1 2018-06-21 Maciej W. Rozycki <macro@mips.com>
3 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
4 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
5 (MIPS_LIBC_ABI_MAX): New enumeration constants.
6 (_bfd_mips_post_process_headers): Use them in place of magic
9 2018-06-21 Jim Wilson <jimw@sifive.com>
11 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
12 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
14 2018-06-21 Alan Modra <amodra@gmail.com>
16 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
17 * doc/Makefile.in: Regenerate.
19 2018-06-20 Renlin Li <renlin.li@arm.com>
21 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
22 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
23 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
24 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
25 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
26 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
27 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
28 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
29 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
31 2018-06-20 Nick Clifton <nickc@redhat.com>
34 * opncls.c (get_build_id): Check for a negative or excessive data
35 size in the build-id note.
37 2018-06-20 Nick Clifton <nickc@redhat.com>
40 * mach-o.c (cputype): New function.
41 (cpusubtype): New function.
42 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
43 values in the MACH-O file header.
44 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
45 cpusubtype fields from the input bfd's mach-o header to the output
47 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
48 Redefine to bfd_mach_o_bfd_print_private_data.
49 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
51 2018-06-19 Maciej W. Rozycki <macro@mips.com>
54 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
55 `.got.plt' entry referred is in range.
56 (mips_finish_exec_plt): Correct the range check for `.got.plt'
57 start. Replace the assertion used for that with a proper error
60 2018-06-19 Maciej W. Rozycki <macro@mips.com>
62 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
65 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
67 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
68 (INCLUDES): Rename to ...
69 (AM_CPPFLAGS): ... this.
70 * configure.ac: Remove AC_PREREQ.
71 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
72 info-in-builddir no-texinfo.tex.
73 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
74 * doc/bfd.texinfo: Rename to ...
75 * doc/bfd.texi: ... this.
76 * Makefile.in: Re-generate.
77 * aclocal.m4: Re-generate.
78 * config.in: Re-generate.
79 * configure: Re-generate.
80 * doc/Makefile.in: Re-generate.
82 2018-06-18 Mephi <mephi42@gmail.com>
85 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
86 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
87 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
88 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
89 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
90 * bfd-in2.h: Regenerate.
91 * libbfd.h: Regenerate.
93 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
95 * elfxx-mips.c (print_mips_ases): Add GINV extension.
97 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
100 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
101 symbol version is base version.
103 2018-06-14 Alan Modra <amodra@gmail.com>
105 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
106 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
107 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
108 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
109 "dynamic_relocs" is not set.
110 * elfxx-mips.c (count_section_dynsyms): Likewise.
112 2018-06-14 Alan Modra <amodra@gmail.com>
115 * bfdio.c (bfd_seek): Optimize away seeks to current position.
117 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
118 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
120 * elfxx-mips.c (print_mips_ases): Add CRC.
122 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
125 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
126 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
127 __bss_start, _end and _edata in shared libraries.
129 2018-06-07 Alan Modra <amodra@gmail.com>
131 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
132 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
134 2018-06-05 Alan Modra <amodra@gmail.com>
136 * bfd.c (struct bfd): Update comment on "where" usage.
137 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
138 "iostream", and "where" from containing archive file. Return
140 (bfd_bread): Similarly, and return error attempted out of
141 bounds archive element access.
142 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
143 "where" from containing archive file.
144 (bfd_seek): Likewise. Return error on NULL iovec. Don't
145 attempt to optimize away seeks. Don't paper over errors by
147 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
148 (bfd_get_size): Likewise.
149 (bfd_mmap): Operate on and use iovec of containing archive
150 file. Return error on NULL iovec.
151 * cache.c (bfd_cache_lookup_worker): Abort if working on
153 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
154 Don't ignore zero byte reads.
155 (cache_bread): Look up FILE* in cache here. Error on NULL
157 (cache_bwrite): Rename "where" to "from".
158 (cache_bmmap): Don't handle archive elements.
159 * coffcode.h (coff_slurp_line_table): Exit early on zero
161 * bfd-in2.h: Regenerate.
163 2018-06-05 Alan Modra <amodra@gmail.com>
166 * plugin.c (bfd_plugin_open_input): Allow for possibility of
167 nested archives. Open file again for plugin.
168 (try_claim): Don't save and restore file position. Close file
170 * sysdep.h (O_BINARY): Define.
172 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
174 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
175 (compute_fill_extra_space): Drop declaration. Rename function to
176 xtensa_compute_fill_extra_space.
177 (compute_ebb_actions, remove_dead_literal): Update references to
178 compute_fill_extra_space.
180 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
182 * elf32-xtensa.c (elf32xtensa_separate_props): New global
184 (xtensa_add_names): New function.
185 (xtensa_property_section_name): Add new parameter
186 separate_sections, use it to choose property section name.
187 (xtensa_get_separate_property_section): New function.
188 (xtensa_get_property_section): Invoke
189 xtensa_get_separate_property_section to get individual property
190 section if it exists, common property section otherwise.
191 (xtensa_make_property_section): Pass elf32xtensa_separate_props
192 to xtensa_property_section_name.
194 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
197 * bfd-in.h: Include "diagnostics.h".
198 * bfd-in2.h: Regenerated.
199 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
200 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
201 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
202 -Wstringop-truncation.
203 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
204 * elf32-s390.c (elf_s390_write_core_note): Likewse.
205 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
206 * elf64-s390.c (elf_s390_write_core_note): Likewse.
207 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
209 2018-06-03 Jim Wilson <jimw@sifive.com>
212 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
213 for and handle an undefined weak with no PLT.
216 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
217 to code that ignores duplicate symbols.
219 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
221 * version.m4: Bump version to 2.30.52
222 * configure: Regenerated.
224 2018-06-01 Alan Modra <amodra@gmail.com>
226 * bfd.c (_bfd_error_handler): Arrange for this function to be
227 declared in bfd-in2.h.
228 * libbfd-in.h (_bfd_error_handler): Don't declare.
229 * libbfd.h: Regenerate.
230 * bfd-in2.h: Regenerate.
232 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
234 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
235 This is needed to generate UEFI application image files from ELFs.
237 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
239 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
240 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
241 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
242 plt_tlsdesc_got2_insn_end for TLSDESC entry.
243 (elf_i386_lazy_ibt_plt): Likewise.
244 (elf_i386_nacl_plt): Likewise.
245 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
246 (elf_x86_64_tlsdesc_plt_entry): This.
247 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
248 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
249 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
250 plt_tlsdesc_got2_insn_end for TLSDESC entry.
251 (elf_x86_64_lazy_bnd_plt): Likewise.
252 (elf_x86_64_lazy_ibt_plt): Likewise.
253 (elf_x32_lazy_ibt_plt): Likewise.
254 (elf_x86_64_nacl_plt): Likewise.
255 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
256 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
257 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
258 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
259 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
260 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
261 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
262 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
263 (elf_x86_non_lazy_plt_layout): Update comments.
264 (elf_x86_plt_layout): Likewise.
266 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
269 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
270 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
271 (elf_backend_add_symbol_hook): Likewise.
272 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
273 (elf_backend_add_symbol_hook): Likewise.
274 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
275 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
276 (elf_backend_add_symbol_hook): Likewise.
277 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
278 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
279 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
280 (elf_backend_add_symbol_hook): Likewise.
281 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
283 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
284 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
285 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
286 * elflink.c (elf_link_add_object_symbols): Set
287 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
289 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
292 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
293 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
294 Extracted from _bfd_elf_link_assign_sym_version.
295 (_bfd_elf_link_hide_sym_by_version): New function.
296 (_bfd_elf_link_assign_sym_version): Use
297 _bfd_elf_link_hide_versioned_symbol.
298 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
299 _bfd_elf_link_hide_sym_by_version instead of
300 bfd_hide_sym_by_version. Don't check unversioned symbol.
302 2018-05-25 Alan Modra <amodra@gmail.com>
304 * Makefile.in: Regenerate.
305 * po/SRC-POTFILES.in: Regenerate.
307 2018-05-25 Alan Modra <amodra@gmail.com>
309 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
310 * configure: Regenerate.
312 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
314 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
317 2018-05-22 Alan Modra <amodra@gmail.com>
320 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
322 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
324 (final_link_relocate): Revert last change.
326 2018-05-22 Alan Modra <amodra@gmail.com>
329 * elf32-hppa.c (final_link_relocate): Don't look for plt call
330 stubs in non-alloc sections.
332 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
335 * aout-target.h (MY_bfd_link_hide_symbol): New.
336 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
337 * binary.c (binary_bfd_link_hide_symbol): Likewise.
338 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
339 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
340 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
341 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
342 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
343 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
344 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
345 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
346 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
347 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
348 (bfd_link_hide_symbol): Likewise.
349 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
350 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
351 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
352 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
353 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
354 * som.c (som_bfd_link_hide_symbol): Likewise.
355 * srec.c (srec_bfd_link_hide_symbol): Likewise.
356 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
357 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
358 (alpha_vms_bfd_link_hide_symbol): Likewise.
359 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
360 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
361 _bfd_generic_link_hide_symbol.
362 (rs6000_xcoff64_aix_vec): Likewise.
363 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
364 local symbol dynamic.
365 (_bfd_elf_link_hide_symbol): New function.
366 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
367 check root.ldscript_def.
368 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
369 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
370 * bfd-in2.h: Regenerated.
371 * libbfd.h: Likewise.
373 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
376 * elf.c (setup_group): Mark section in a section group with
379 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
382 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
383 set eh->local_ref to 1 if a symbol is versioned and there is a
386 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
388 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
391 2018-05-18 Jim Wilson <jimw@sifive.com>
393 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
394 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
395 (riscv_elf_relocate_section): Don't generate dynamic relocation if
396 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
397 (riscv_elf_finish_dynamic_symbol): Likewise.
399 2018-05-18 John Darrington <john@darrington.wattle.id.au>
401 * Makefile.am: Add s12z files.
402 * Makefile.in: Regenerate.
403 * archures.c: Add bfd_s12z_arch.
404 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
405 * bfd-in2.h: Regenerate.
406 * config.bfd: Add s12z target.
407 * configure.ac: Add s12z target.
408 * configure: Regenerate.
409 * cpu-s12z.c: New file.
410 * elf32-s12z.c: New file.
411 * libbfd.c (bfd_putb24): New function.
412 (bfd_putl24): New function.
413 * libbfd.h: Regenerate.
414 * reloc.c: Add s12z relocations.
415 (bfd_get_reloc_size): Handle size 5 relocs.
416 * targets.c: Add s12z_elf32_vec.
418 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
421 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
423 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
424 set eh->local_ref to 1 for linker defined symbols.
426 2018-05-18 Alan Modra <amodra@gmail.com>
429 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
430 don't point at other SHT_GROUP sections. Set shdr corresponding
431 to invalid entry, to NULL rather than section 0. Identify
432 SHT_GROUP section index when reporting an error. Cope with NULL
435 2018-05-18 Alan Modra <amodra@gmail.com>
437 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
438 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
440 * libbfd.h: Regenerate.
441 * configure: Regenerate.
442 * config.in: Regenerate.
444 2018-05-18 Alan Modra <amodra@gmail.com>
446 * libbfd-in.h: Add include guard.
447 * libcoff-in.h: Likewise.
448 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
449 * doc/Makefile.in: Regenerate.
450 * libbfd.h: Regenerate.
451 * libcoff.h: Regenerate.
453 2018-05-16 Maciej W. Rozycki <macro@mips.com>
455 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
457 2018-05-16 Alan Modra <amodra@gmail.com>
460 * format.c (struct bfd_preserve): Add section_id.
461 (bfd_preserve_save, bfd_preserve_restore): Save and restore
463 (bfd_reinit): Set _bfd_section_id.
464 (bfd_check_format_matches): Put all matches of any priority into
465 matching_vector. Save initial section id and start each attempted
466 match at that section id.
467 * libbfd-in.h (_bfd_section_id): Declare.
468 * section.c (_bfd_section_id): Rename from section_id and make
470 (bfd_get_next_section_id): Delete.
471 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
472 bfd_get_section_id with _bfd_section_id.
473 * libbfd.h: Regenerate.
474 * bfd-in2.h: Regenerate.
476 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
478 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
479 of the aux structure are initialised.
481 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
483 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
485 2018-05-15 Nick Clifton <nickc@redhat.com>
487 * po/pt.po: New Portuguese translation.
488 * configure.ac (ALL_LINGUAS): Add pt.
489 * configure: Regenerate.
491 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
494 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
495 an error on IFUNC pointer defined in PDE.
496 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
497 _bfd_x86_elf_link_fixup_ifunc_symbol.
498 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
499 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
501 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
503 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
506 * elfxx-x86.c (elf_x86_linker_defined): New function.
507 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
508 _end and _edata locally defined within executables.
510 2018-05-12 Alan Modra <amodra@gmail.com>
513 * elf.c (rewrite_elf_program_header): Use segment_mark only for
514 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
515 Instead make matching_lma and suggested_lma pointers to the
516 sections. Align section vma and lma calculated from segment.
517 Don't clear includes_phdrs or includes_filehdr based on p_paddr
518 test. Try to handle alignment padding before first section by
519 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
521 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
523 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
524 conformant to TI ABI.
525 (pru_elf32_relax_section): Likewise.
526 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
527 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
528 (pru_elf32_pmem_relocate): Trap - should not get here.
529 (pru_elf32_relocate_section): Add support for REL relocations.
530 (elf_info_to_howto_rel): Enable REL.
531 (elf_backend_may_use_rel_p): Likewise.
532 (elf_backend_may_use_rela_p): Likewise.
533 (elf_backend_default_use_rela_p): Likewise.
535 2018-05-09 Alan Modra <amodra@gmail.com>
538 * peXXigen.c (pe_print_edata): Correct minimum size.
540 2018-05-09 Alan Modra <amodra@gmail.com>
543 * peXXigen.c (pe_print_idata): Bound check hint_addr.
545 2018-05-08 Nick Clifton <nickc@redhat.com>
548 * elf.c (bfd_elf_get_str_section): Check for an excessively large
550 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
551 attribute section is larger than the size of the file.
553 2018-05-07 Alan Modra <amodra@gmail.com>
555 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
556 strncmp when checking for ".bf" special symbol.
557 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
558 section name a char array, remove sentinal known_sections entry,
559 and adjust loop over known_sections to suit. Use memcmp rather
562 2018-05-04 Alan Modra <amodra@gmail.com>
564 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
565 (struct elf_external_linux_prpsinfo32_ugid16),
566 (struct elf_external_linux_prpsinfo64_ugid32),
567 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
568 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
570 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
572 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
574 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
575 * elf32-s390.c (elf_s390_write_core_note): Likewise.
576 * elf64-s390.c (elf_s390_write_core_note): Likewise.
577 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
578 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
580 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
581 false positive gcc-8 warning.
582 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
584 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
586 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
587 of arguments when warning about different long double types.
589 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
591 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
592 (elf_backend_fixup_symbol): New macro.
593 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
595 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
597 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
599 * Makefile.am: Added NFP files to build.
600 * archures.c: Added bfd_arch_nfp
601 * config.bfd: Added NFP support.
602 * configure.ac: Added NFP support.
603 * cpu-nfp.c: New, for NFP support.
604 * elf-bfd.h: Added elf_section_info()
605 * elf64-nfp.c: New, for NFP support.
606 * po/SRC-POTFILES.in: Added NFP source files.
607 * targets.c: Added nfp_elf64_vec
608 * bfd-in2.h: Regenerate.
609 * Makefile.in: Regenerate.
610 * configure: Regenerate.
612 2018-04-27 Alan Modra <amodra@gmail.com>
614 * bfd-in2.h: Regenerate.
615 * libbfd.h: Regenerate.
617 2018-04-27 Alan Modra <amodra@gmail.com>
621 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
623 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
625 2018-04-26 Pedro Alves <palves@redhat.com>
627 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
628 ifunc and non-ifunc symbols duplicates.
630 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
631 Mickaël Guêné <mickael.guene@st.com>
633 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
634 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
635 (elf32_arm_populate_plt_entry): Likewise.
636 (elf32_arm_output_plt_map_1): Likewise.
637 (elf32_arm_output_arch_local_syms): Likewise.
639 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
640 Mickaël Guêné <mickael.guene@st.com>
642 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
643 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
645 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
646 Mickaël Guêné <mickael.guene@st.com>
648 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
651 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
652 Mickaël Guêné <mickael.guene@st.com>
654 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
655 (elf32_arm_always_size_sections): Create stack segment.
657 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
658 Mickaël Guêné <mickael.guene@st.com>
660 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
661 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
663 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
664 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
665 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
666 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
667 (struct elf32_arm_link_hash_table): Update comment.
668 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
669 (IS_ARM_TLS_RELOC): Likewise.
670 (elf32_arm_check_relocs): Likewise.
671 (allocate_dynrelocs_for_symbol): Likewise.
672 (elf32_arm_size_dynamic_sections): Update comment.
673 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
674 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
676 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
677 Mickaël Guêné <mickael.guene@st.com>
679 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
680 (elf32_arm_create_dynamic_sections): Handle FDPIC.
681 (elf32_arm_allocate_plt_entry): Likewise.
682 (elf32_arm_populate_plt_entry): Likewise.
683 (elf32_arm_output_plt_map_1): Likewise.
685 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
686 Mickaël Guêné <mickael.guene@st.com>
688 * elf32-arm.c (struct fdpic_local): New.
689 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
690 (elf32_arm_local_fdpic_cnts): New.
691 (struct fdpic_global): New.
692 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
693 (elf32_arm_link_hash_table): Add srofixup field.
694 (arm_elf_add_rofixup): New.
695 (arm_elf_fill_funcdesc): New.
696 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
697 (elf32_arm_allocate_local_sym_info): Likewise.
698 (create_got_section): Create .rofixup section.
699 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
700 (bfd_elf32_arm_set_target_params): Handle FDPIC.
701 (elf32_arm_final_link_relocate): Likewise.
702 (elf32_arm_check_relocs): Likewise.
703 (allocate_dynrelocs_for_symbol): Likewise.
704 (elf32_arm_size_dynamic_sections): Likewise.
705 (elf32_arm_finish_dynamic_sections): Likewise.
706 (elf32_arm_output_arch_local_syms): Likewise.
707 (elf32_arm_fdpic_omit_section_dynsym): New.
709 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
710 Mickaël Guêné <mickael.guene@st.com>
712 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
713 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
714 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
715 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
716 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
717 (elf32_arm_howto_from_type): Take new members of
718 elf32_arm_howto_table_2 into account.
719 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
720 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
721 BFD_RELOC_ARM_FUNCDESC_VALUE.
722 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
723 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
724 BFD_RELOC_ARM_FUNCDESC_VALUE.
726 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
727 Mickaël Guêné <mickael.guene@st.com>
729 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
730 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
731 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
732 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
734 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
735 Mickaël Guêné <mickael.guene@st.com>
737 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
738 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
739 arm*-*-uclinuxfdpiceabi.
740 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
741 arm_elf32_fdpic_le_vec.
742 * configure: Regenerate.
743 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
744 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
745 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
746 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
747 (elf32_arm_fdpic_link_hash_table_create): New.
748 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
749 arm_elf32_fdpic_le_vec.
751 2018-04-25 Alan Modra <amodra@gmail.com>
753 * elf-linux-core.h: Disable gcc-8 string truncation warning.
754 * elf.c (elfcore_write_prpsinfo): Likewise.
756 2018-04-25 Alan Modra <amodra@gmail.com>
758 * Makefile.am: Remove arm-aout and arm-coff support.
759 * config.bfd: Likewise.
760 * configure.ac: Likewise.
761 * targets.c: Likewise.
762 * aout-arm.c: Delete.
763 * armnetbsd.c: Delete.
765 * Makefile.in: Regenerate.
766 * configure: Regenerate.
767 * po/SRC-POTFILES.in: Regenerate.
769 2018-04-24 Nick Clifton <nickc@redhat.com>
772 * elf.c (ignore_section_sym): Check for the output_section pointer
773 being NULL before dereferencing it.
776 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
777 a negative PE_DEBUG_DATA size before iterating over the debug data.
779 2018-04-23 Alan Modra <amodra@gmail.com>
781 * elf-linux-core.h: Revert last change.
784 2018-04-23 Nick Clifton <nickc@redhat.com>
787 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
788 the end of the string table, and zero it.
790 2018-04-23 Alan Modra <amodra@gmail.com>
792 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
793 gcc-8 string truncation warning.
794 (swap_linux_prpsinfo32_ugid16_out): Likewise.
795 (swap_linux_prpsinfo64_ugid32_out): Likewise.
796 (swap_linux_prpsinfo64_ugid16_out): Likewise.
797 * elf.c (elfcore_write_prpsinfo): Likewise.
799 2018-04-23 Nick Clifton <nickc@redhat.com>
802 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
803 the end of the string table, and zero it.
805 2018-04-20 Alan Modra <amodra@gmail.com>
808 * elf32-hppa.c (got_relocs_needed): Add extra param to special
809 case both dtprel and tprel relocs.
810 (allocate_dynrelocs): Adjust conditions for got relocs.
811 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
812 Emit dynamic relocs on TLS GOT entries for shared libraries,
813 not when pic. Omit dynamic reloc on dtprel entry when local,
814 and on tprel entry when local and executable.
816 2018-04-19 Alan Modra <amodra@gmail.com>
819 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
820 (hppa_type_of_stub): Don't return a long branch stub for
821 symbols other than those defined statically.
823 2018-04-19 Alan Modra <amodra@gmail.com>
825 * Makefile.am: Revert 2018-04-18 coff-mips changes.
826 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
827 to selvecs for mips targets change 2018-04-18.
828 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
829 and mips_ecoff_bele_vec.
830 * targets.c: Likewise.
831 * coff-mips.c: Resurrect.
832 * Makefile.in: Regenerate.
833 * configure: Regenerate.
834 * po/SRC-POTFILES.in: Regenerate.
836 2018-04-18 Alan Modra <amodra@gmail.com>
838 * Makefile.am: Remove mips aout and coff support.
839 * config.bfd: Likewise.
840 * configure.ac: Likewise.
841 * targets.c: Likewise.
842 * coff-mips.c: Delete
846 * Makefile.in: Regenerate.
847 * configure: Regenerate.
848 * po/SRC-POTFILES.in: Regenerate.
850 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
852 * elf32-i386.c (elf32_bed): Define before including
854 * elf64-x86-64.c (elf64_bed): Define before including
856 (elf32_bed): Define before including "elf32-target.h".
858 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
861 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
862 normal input file with compatible relocation.
864 2018-04-18 Alan Modra <amodra@gmail.com>
866 * Makefile.am: Remove support for assorted i386 aout and coff targets.
867 * config.bfd: Likewise.
868 * configure.ac: Likewise.
869 * doc/bfdint.texi: Likewise.
870 * targets.c: Likewise.
872 * i386dynix.c: Delete.
873 * i386freebsd.c: Delete.
874 * i386linux.c: Delete.
875 * i386mach3.c: Delete.
876 * i386netbsd.c: Delete.
877 * i386os9k.c: Delete.
878 * Makefile.in: Regenerate.
879 * configure: Regenerate.
880 * po/SRC-POTFILES.in: Regenerate.
882 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
884 Microblaze Target: PIC data text relative
886 * bfd/reloc.c (2 new BFD relocations):
887 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
888 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
889 * bfd/bfd-in2.h: Regenerate
890 * bfd/libbfd.h: Regenerate
891 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
892 new relocs and handle them in both relocate and relax functions.
893 (microblaze_elf_reloc_type_lookup): add mapping between for new
895 (microblaze_elf_relocate_section): Handle new relocs in case of
897 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
899 2018-04-17 Nick Clifton <nickc@redhat.com>
902 * aoutx.h (find_nearest_line): Check that the symbol name exists
903 and is long enough, before attempting to see if it is for a .o
905 * hash.c (bfd_hash_hash): Add an assertion that the string is not
907 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
909 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
913 * dwarf2.c (concat_filename): Check for a NULL table pointer.
915 2018-04-16 Nick Clifton <nickc@redhat.com>
918 * coffgen.c (coff_pointerize_aux): Check for an out of range
921 2018-04-16 Alan Modra <amodra@gmail.com>
923 * Makefile.am: Remove arm-epoc-pe support.
924 * coff-arm.c: Likewise.
925 * config.bfd: Likewise.
926 * configure.ac: Likewise.
927 * targets.c: Likewise.
928 * epoc-pe-arm.c: Delete.
929 * epoc-pei-arm.c: Delete.
930 * Makefile.in: Regenerate.
931 * configure: Regenerate.
932 * po/SRC-POTFILES.in: Regenerate.
934 2018-04-16 Alan Modra <amodra@gmail.com>
936 * Makefile.am: Remove sparc-aout and sparc-coff support.
937 * config.bfd: Likewise.
938 * configure.ac: Likewise.
939 * targets.c: Likewise.
940 * aout-sparcle.c: Delete.
942 * cf-sparclynx.c: Delete.
943 * coff-sparc.c: Delete.
945 * sparclinux.c: Delete.
946 * sparclynx.c: Delete.
947 * sparcnetbsd.c: Delete.
949 * Makefile.in: Regenerate.
950 * configure: Regenerate.
951 * po/SRC-POTFILES.in: Regenerate.
953 2018-04-16 Alan Modra <amodra@gmail.com>
955 * Makefile.am: Remove m68k-aout and m68k-coff support.
956 * aoutf1.h: Likewise.
958 * archive.c: Likewise.
959 * bfd-in.h: Likewise.
961 * coffcode.h: Likewise.
962 * coffswap.h: Likewise.
963 * config.bfd: Likewise.
964 * configure.ac: Likewise.
965 * configure.host: Likewise.
966 * doc/bfd.texinfo: Likewise.
967 * doc/bfdint.texi: Likewise.
968 * freebsd.h: Likewise.
969 * gen-aout.c: Likewise.
970 * hpux-core.c: Likewise.
971 * libaout.h: Likewise.
972 * libbfd-in.h: Likewise.
974 * peicode.h: Likewise.
975 * riscix.c: Likewise.
976 * targets.c: Likewise.
978 * coff-apollo.c: Delete.
979 * coff-aux.c: Delete.
980 * coff-m68k.c: Delete.
981 * coff-svm68k.c: Delete.
982 * coff-u68k.c: Delete.
983 * hosts/delta68.h: Delete.
984 * hosts/hp300bsd.h: Delete.
985 * hosts/m68kaux.h: Delete.
986 * hosts/news.h: Delete.
987 * hp300bsd.c: Delete.
988 * hp300hpux.c: Delete.
989 * liboasys.h: Delete.
990 * m68k4knetbsd.c: Delete.
991 * m68klinux.c: Delete.
992 * m68knetbsd.c: Delete.
994 * versados.c: Delete.
995 * Makefile.in: Regenerate.
996 * bfd-in2.h: Regenerate.
997 * configure: Regenerate.
998 * libbfd.h: Regenerate.
999 * po/SRC-POTFILES.in: Regenerate.
1001 2018-04-16 Alan Modra <amodra@gmail.com>
1003 * Makefile.am: Remove sh5 and sh64 support.
1004 * archures.c: Likewise.
1005 * config.bfd: Likewise.
1006 * configure.ac: Likewise.
1007 * cpu-sh.c: Likewise.
1008 * elf32-sh-relocs.h: Likewise.
1009 * elf32-sh.c: Likewise.
1010 * targets.c: Likewise.
1011 * elf32-sh64-com.c: Delete.
1012 * elf32-sh64.c: Delete.
1013 * elf32-sh64.h: Delete.
1014 * elf64-sh64.c: Delete.
1015 * Makefile.in: Regenerate.
1016 * bfd-in2.h: Regenerate.
1017 * configure: Regenerate.
1018 * po/SRC-POTFILES.in: Regenerate.
1020 2018-04-16 Alan Modra <amodra@gmail.com>
1022 * Makefile.am: Remove sh-symbianelf support.
1023 * config.bfd: Likewise.
1024 * configure.ac: Likewise.
1025 * targets.c: Likewise.
1026 * elf32-sh-symbian.c: Delete.
1027 * Makefile.in: Regenerate.
1028 * configure: Regenerate.
1029 * po/SRC-POTFILES.in: Regenerate.
1031 2018-04-16 Alan Modra <amodra@gmail.com>
1033 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1034 * config.bfd: Likewise.
1035 * configure.ac: Likewise.
1036 * targets.c: Likewise.
1038 * Makefile.in: Regenerate.
1039 * configure: Regenerate.
1040 * po/SRC-POTFILES.in: Regenerate.
1042 2018-04-16 Alan Modra <amodra@gmail.com>
1044 * Makefile.am: Remove w65 support.
1045 * archures.c: Likewise.
1046 * coffcode.h: Likewise.
1047 * config.bfd: Likewise.
1048 * configure.ac: Likewise.
1049 * targets.c: Likewise.
1050 * coff-w65.c: Delete.
1051 * cpu-w65.c: Delete.
1052 * Makefile.in: Regenerate.
1053 * bfd-in2.h: Regenerate.
1054 * configure: Regenerate.
1055 * po/SRC-POTFILES.in: Regenerate.
1057 2018-04-16 Alan Modra <amodra@gmail.com>
1059 * Makefile.am: Remove we32k support.
1060 * archures.c: Likewise.
1061 * coffcode.h: Likewise.
1062 * config.bfd: Likewise.
1063 * configure.ac: Likewise.
1064 * targets.c: Likewise.
1065 * coff-we32k.c: Delete.
1066 * cpu-we32k.c: Delete.
1067 * Makefile.in: Regenerate.
1068 * bfd-in2.h: Regenerate.
1069 * configure: Regenerate.
1070 * po/SRC-POTFILES.in: Regenerate.
1072 2018-04-16 Alan Modra <amodra@gmail.com>
1074 * Makefile.am: Remove m88k support.
1075 * aoutx.h: Likewise.
1076 * archures.c: Likewise.
1077 * coffcode.h: Likewise.
1078 * coffswap.h: Likewise.
1079 * config.bfd: Likewise.
1080 * configure.ac: Likewise.
1081 * cpu-ns32k.c: Likewise.
1082 * elf32-nds32.c: Likewise.
1083 * mach-o.c: Likewise.
1084 * netbsd-core.c: Likewise.
1085 * reloc.c: Likewise.
1086 * targets.c: Likewise.
1087 * coff-m88k.c: Delete.
1088 * cpu-m88k.c: Delete.
1089 * elf32-m88k.c: Delete.
1090 * hosts/m88kmach3.h: Delete.
1091 * m88kmach3.c: Delete.
1092 * m88kopenbsd.c: Delete.
1093 * Makefile.in: Regenerate.
1094 * bfd-in2.h: Regenerate.
1095 * configure: Regenerate.
1096 * po/SRC-POTFILES.in: Regenerate.
1098 2018-04-16 Alan Modra <amodra@gmail.com>
1100 * Makefile.am: Remove i370 support.
1101 * archures.c: Likewise.
1102 * config.bfd: Likewise.
1103 * configure.ac: Likewise.
1104 * targets.c: Likewise.
1105 * cpu-i370.c: Delete.
1106 * elf32-i370.c: Delete.
1107 * Makefile.in: Regenerate.
1108 * bfd-in2.h: Regenerate.
1109 * configure: Regenerate.
1110 * po/SRC-POTFILES.in: Regenerate.
1112 2018-04-16 Alan Modra <amodra@gmail.com>
1114 * Makefile.am: Remove h8500 support.
1115 * archures.c: Likewise.
1116 * coffcode.h: Likewise.
1117 * config.bfd: Likewise.
1118 * configure.ac: Likewise.
1119 * targets.c: Likewise.
1120 * coff-h8500.c: Delete.
1121 * cpu-h8500.c: Delete.
1122 * Makefile.in: Regenerate.
1123 * bfd-in2.h: Regenerate.
1124 * configure: Regenerate.
1125 * po/SRC-POTFILES.in: Regenerate.
1127 2018-04-16 Alan Modra <amodra@gmail.com>
1129 * Makefile.am: Remove h8300-coff support.
1130 * coffcode.h: Likewise.
1131 * config.bfd: Likewise.
1132 * configure.ac: Likewise.
1133 * reloc16.c: Likewise.
1134 * targets.c: Likewise.
1135 * coff-h8300.c: Delete.
1136 * Makefile.in: Regenerate.
1137 * configure: Regenerate.
1138 * po/SRC-POTFILES.in: Regenerate.
1140 2018-04-16 Alan Modra <amodra@gmail.com>
1142 * Makefile.am: Remove IEEE 695 support.
1143 * archures.c: Likewise.
1145 * config.bfd: Likewise.
1146 * configure.ac: Likewise.
1147 * doc/bfd.texinfo: Likewise.
1148 * doc/bfdint.texi: Likewise.
1149 * doc/bfdsumm.texi: Likewise.
1150 * section.c: Likewise.
1151 * targets.c: Likewise.
1153 * libieee.h: Delete.
1154 * Makefile.in: Regenerate.
1155 * bfd-in2.h: Regenerate.
1156 * configure: Regenerate.
1157 * po/SRC-POTFILES.in: Regenerate.
1159 2018-04-16 Alan Modra <amodra@gmail.com>
1161 * config.bfd: Remove tandem support.
1163 2018-04-16 Alan Modra <amodra@gmail.com>
1165 * Makefile.am: Remove newsos3 support.
1166 * aoutx.h: Likewise.
1167 * config.bfd: Likewise.
1168 * configure.ac: Likewise.
1169 * targets.c: Likewise.
1170 * newsos3.c: Delete.
1171 * Makefile.in: Regenerate.
1172 * configure: Regenerate.
1173 * po/SRC-POTFILES.in: Regenerate.
1175 2018-04-16 Alan Modra <amodra@gmail.com>
1177 * Makefile.am: Remove netware support.
1178 * bfd-in.h: Likewise.
1180 * config.bfd: Likewise.
1181 * configure.ac: Likewise.
1182 * doc/bfdint.texi: Likewise.
1183 * ecoff.c: Likewise.
1184 * targets.c: Likewise.
1186 * nlm-target.h: Delete.
1188 * nlm32-alpha.c: Delete.
1189 * nlm32-i386.c: Delete.
1190 * nlm32-ppc.c: Delete.
1191 * nlm32-sparc.c: Delete.
1194 * nlmcode.h: Delete.
1195 * nlmswap.h: Delete.
1196 * Makefile.in: Regenerate.
1197 * bfd-in2.h: Regenerate.
1198 * configure: Regenerate.
1199 * po/SRC-POTFILES.in: Regenerate.
1201 2018-04-16 Alan Modra <amodra@gmail.com>
1203 * archures.c: Remove tahoe support.
1204 * config.bfd: Likewise.
1205 * configure.ac: Likewise.
1206 * hosts/tahoe.h: Delete.
1207 * bfd-in2.h: Regenerate.
1208 * configure: Regenerate.
1210 2018-04-14 Alan Modra <amodra@gmail.com>
1212 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1213 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1215 (elfNN_bed): Init relropagesize.
1216 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1217 select relropagesize.
1218 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1219 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1220 (ELF_MINPAGESIZE): Don't define.
1221 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1222 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1223 * bfd-in2.h: Regenerate.
1225 2018-04-14 Alan Modra <amodra@gmail.com>
1227 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1228 on __QNXTARGET__ define.
1230 2018-04-14 Alan Modra <amodra@gmail.com>
1232 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1235 2018-04-11 Alan Modra <amodra@gmail.com>
1237 * aout-adobe.c: Delete.
1239 * coff-i860.c: Delete.
1240 * coff-i960.c: Delete.
1241 * cpu-i860.c: Delete.
1242 * cpu-i960.c: Delete.
1243 * elf32-i860.c: Delete.
1244 * elf32-i960.c: Delete.
1245 * hosts/i860mach3.h: Delete.
1246 * Makefile.am: Remove i860, i960, bout, and adobe support.
1247 * archures.c: Remove i860 and i960 support.
1248 * coffcode.h: Likewise.
1249 * reloc.c: Likewise.
1250 * aoutx.h: Comment updates.
1251 * archive.c: Remove BOUT and i960 support.
1252 * bfd.c: Remove BOUT support.
1253 * coffswap.h: Remove i960 support.
1254 * config.bfd: Remove i860, i960 and adobe targets.
1255 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1256 * targets.c: Likewise.
1257 * ieee.c: Remove i960 support.
1258 * mach-o.c: Remove i860 support.
1259 * Makefile.in: Regenerate.
1260 * bfd-in2.h: Regenerate.
1261 * configure: Regenerate.
1262 * libbfd.h: Regenerate.
1263 * po/SRC-POTFILES.in: Regenerate.
1265 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1267 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1268 in the BFD symbol referred by the relocation.
1269 (mips_elf64_write_rela): Likewise.
1271 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1273 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1274 error for out-of-range `r_sym' values.
1276 2018-04-09 Alan Modra <amodra@gmail.com>
1278 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1279 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1280 (ppc64_elf_check_relocs): Set has_pltcall.
1281 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1282 (ppc64_elf_inline_plt): New function.
1283 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1284 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1285 * elf32-ppc.c (has_pltcall): Define.
1286 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1287 (ppc_elf_check_relocs): Set has_pltcall.
1288 (ppc_elf_inline_plt): New function.
1289 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1290 (ppc_elf_size_dynamic_sections): Likewise.
1291 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1293 2018-04-09 Alan Modra <amodra@gmail.com>
1295 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1296 (is_plt_seq_reloc): New function.
1297 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1298 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1299 (ppc_elf_relax_section): Handle PLTCALL reloc.
1300 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1302 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1303 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1304 (has_tls_get_addr_call): Correct comment.
1305 (is_branch_reloc): Add PLTCALL.
1306 (is_plt_seq_reloc): New function.
1307 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1308 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1309 entry for R_PPC64_PLTCALL.
1310 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1311 (ppc_type_of_stub): Handle PLTCALL reloc.
1312 (toc_adjusting_stub_needed): Likewise.
1313 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1314 reloc insn. Nop out inline plt call sequence when resolving
1315 locally. Handle __tls_get_addr inline plt call optimization.
1317 2018-04-09 Alan Modra <amodra@gmail.com>
1319 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1320 (struct ppc_stub_hash_entry): Add symtype field.
1322 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1323 (create_linkage_sections): Create pltlocal and relpltlocal.
1324 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1326 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1327 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1328 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1329 Keep PLT entries for inline calls against locals.
1330 (ppc_build_one_stub): Use pltlocal as appropriate.
1331 (ppc_size_one_stub): Likewise.
1332 (ppc64_elf_size_stubs): Set symtype.
1333 (build_global_entry_stubs_and_plt): Init pltlocal and write
1334 relpltlocal for globals.
1335 (write_plt_relocs_for_local_syms): Likewise for local syms.
1336 (ppc64_elf_relocate_section): Support PLT for local syms.
1337 * elf32-ppc.c (PLT_KEEP): Define.
1338 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1339 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1340 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1341 Set PLT_KEEP. Adjust update_local_sym_info call.
1342 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1343 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1344 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1345 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1346 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1347 (ppc_finish_symbols): Likewise for locals.
1349 2018-04-09 Alan Modra <amodra@gmail.com>
1351 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1352 for local symbols to..
1353 (write_plt_relocs_for_local_syms): ..here. New function.
1354 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1356 (build_global_entry_stubs_and_plt): ..here. Rename from
1357 build_global_entry_stubs.
1358 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1359 Call write_plt_relocs_for_local_syms.
1360 * elf32-ppc.c (get_sym_h): New function.
1361 (ppc_elf_relax_section): Use get_sym_h.
1362 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1363 stubs for local symbols to..
1364 (ppc_finish_symbols): ..here. New function.
1365 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1367 (write_global_sym_plt): ..here. New function.
1368 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1369 (ppc_finish_symbols): Declare.
1371 2018-04-09 Alan Modra <amodra@gmail.com>
1373 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1374 (ppc_elf_relocate_section): Likewise.
1375 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1376 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1377 resolution to plt entry relative to toc pointer.
1379 2018-04-09 Alan Modra <amodra@gmail.com>
1381 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1382 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1383 file when other TLS flags are tested in a mask.
1384 (TLS_MARK, NON_GOT): Define.
1385 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1386 (update_local_sym_info): Don't create got entry when NON_GOT.
1387 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1389 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1390 (ppc64_elf_relocate_section): Likewise.
1391 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1392 __tls_get_addr calls lacking a marker reloc.
1393 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1394 TLS_TPRELGD): Renumber. Update comment.
1395 (TLS_MARK, NON_GOT): Define.
1396 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1397 (update_local_sym_info): Don't create got entry when NON_GOT.
1398 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1400 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1401 __tls_get_addr calls lacking a marker reloc.
1403 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1405 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1406 R_X86_64_converted_reloc_bit.
1408 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1411 * configure: Regenerated.
1413 2018-04-05 Alan Modra <amodra@gmail.com>
1415 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1416 (elf_hppa_info_to_howto_rel): Likewise.
1418 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1420 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1421 unsuccessfully for unimplemented relocations.
1422 (elf_hppa_info_to_howto_rel): Likewise.
1424 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1426 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1427 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1428 howto lookup failure.
1429 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1431 (elf32_i860_info_to_howto_rela): Likewise.
1432 (elf32_i860_relocate_splitn): Likewise.
1433 (elf32_i860_relocate_pc16): Likewise.
1434 (elf32_i860_relocate_pc26): Likewise.
1435 (elf32_i860_relocate_section): Likewise.
1437 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1439 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1440 check for `visium_elf_howto_table' table access.
1442 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1444 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1445 check for `iq2000_elf_howto_table' table access.
1447 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1449 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1450 for `elf32_frv_howto_table' table access.
1452 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1454 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1455 unsuccessfully for placeholder howtos.
1456 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1457 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1459 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1461 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1462 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1464 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1466 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1467 ATTRIBUTE_UNUSED from `abfd'.
1469 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1471 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1472 `_bfd_error_handler' call formatting.
1474 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1476 * elf32-mips.c (mips_info_to_howto_rel): Call
1477 `mips_elf32_rtype_to_howto' directly rather than via
1478 `->elf_backend_mips_rtype_to_howto'.
1480 2018-03-28 Renlin Li <renlin.li@arm.com>
1483 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1484 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1485 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1486 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1487 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1488 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1489 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1490 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1491 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1492 (elfNN_aarch64_final_link_relocate): Support new relocations.
1493 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1495 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1497 2018-03-28 Renlin Li <renlin.li@arm.com>
1500 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1501 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1502 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1503 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1504 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1505 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1506 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1507 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1508 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1509 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1510 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1511 TLSLE_LDST16_TPREL_LO12,
1512 TLSLE_LDST16_TPREL_LO12_NC,
1513 TLSLE_LDST32_TPREL_LO12,
1514 TLSLE_LDST32_TPREL_LO12_NC,
1515 TLSLE_LDST64_TPREL_LO12,
1516 TLSLE_LDST64_TPREL_LO12_NC,
1517 TLSLE_LDST8_TPREL_LO12,
1518 TLSLE_LDST8_TPREL_LO12_NC.
1519 * bfd-in2.h: Regenerated.
1520 * libbfd.h: Regenerated.
1522 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1525 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1526 has_old_style_got_reloc.
1527 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1528 relocations. Fix a couple of long lines.
1529 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1530 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1533 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1536 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1537 ENDBR64 to the TLSDESC PLT entry.
1539 2018-03-21 Alan Modra <amodra@gmail.com>
1541 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1542 symbols. Use size_t counts. Delete redundant opd test.
1544 2018-03-21 Alan Modra <amodra@gmail.com>
1546 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1548 2018-03-21 Alan Modra <amodra@gmail.com>
1550 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1552 (update_local_sym_info): Likewise for local_got_tls_masks.
1553 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1555 2018-03-21 Alan Modra <amodra@gmail.com>
1557 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1558 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1559 do in size_dynamic_sections.
1561 2018-03-21 Alan Modra <amodra@gmail.com>
1563 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1564 without first checking array bounds.
1565 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1567 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1570 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1571 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1573 2018-03-19 Nick Clifton <nickc@redhat.com>
1575 * po/es.po: Updated Spanish translation.
1577 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1579 * elf32-xtensa.c (xlate_map_entry): Change types of address
1580 fields from 'unsigned' to 'bfd_vma'.
1581 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1582 the key argument to bsearch. Allow offsets past the end of a
1583 section, use the last map entry for translation of such offsets.
1585 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1587 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1588 Not support the target feature.
1589 (nds32_elf_ex9_itb_base): Likewise.
1590 (nds32_elf_ex9_import_table): Likewise.
1591 (nds32_elf_ex9_finish): Likewise.
1592 (nds32_elf_ex9_reloc_jmp): Likewise.
1593 (nds32_elf_get_insn_with_reg): Likewise.
1594 (nds32_get_local_syms): Likewise.
1595 (nds32_elf_ex9_replace_instruction): Likewise.
1596 (nds32_elf_ifc_calc): Likewise.
1597 (nds32_elf_ifc_finish): Likewise.
1598 (nds32_elf_ifc_replace): Likewise.
1599 (nds32_elf_ifc_reloc): Likewise.
1601 2018-03-14 Alan Modra <amodra@gmail.com>
1603 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1604 sfpr size added before defining alias symbols.
1605 (ppc64_elf_build_stubs): Add stub section padding before
1606 copying sfpr contents and defining save/restore alias symbols.
1608 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1611 * elflink.c (elf_gc_mark_debug_section): Also check the local
1612 debug definition section.
1614 2018-03-13 Nick Clifton <nickc@redhat.com>
1617 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1618 function. Add an end address parameter. Check access of the data
1619 pointer to make sure that they do not extend beyond the end
1620 address. Return FALSE if any check fails. Add the end address
1621 pointer to the ui structure.
1622 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1623 codes to make sure that they do not extend beyond the end address
1624 pointer. Print an error message and return immediately if any
1627 2018-03-09 Nick Clifton <nickc@redhat.com>
1629 * elf64-s390.c (elf_s390_relocate_section): Move check for
1630 relocations against non-allocated sections to before the code that
1631 handles ifunc relocations.
1632 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1633 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1634 relocs against IFUNC symbols in non-allocated sections as relocs
1635 against FUNC symbols.
1636 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1638 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1641 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1642 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1643 relocation against FUNC symbol.
1644 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1646 2018-03-07 Renlin Li <renlin.li@arm.com>
1649 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1650 symbol, and don't emit relocation in specific case.
1652 2018-03-07 Alan Modra <amodra@gmail.com>
1654 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1655 (mips_elf64_slurp_one_reloc_table): Pass on error.
1657 2018-03-03 James Cowgill <james.cowgill@mips.com>
1658 Maciej W. Rozycki <macro@mips.com>
1661 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1662 after calling `undefined_symbol' hook if this is an error
1663 condition. Assume the value of 0 for the symbol requested
1666 2018-03-02 Jim Wilson <jimw@sifive.com>
1669 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1670 and nop instead of 4.
1671 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1674 2018-03-01 Jim Wilson <jimw@sifive.com>
1677 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1678 else if instead of if.
1680 2018-03-01 Alan Modra <amodra@gmail.com>
1682 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1684 2018-02-28 Alan Modra <amodra@gmail.com>
1687 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1689 2018-02-28 Nick Clifton <nickc@redhat.com>
1693 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1694 pointer. Drop unused abfd parameter. Check the size of the block
1695 before initialising the data field. Return the end pointer if the
1697 (read_attribute_value): Adjust invocations of read_n_bytes.
1700 * dwarf1.c (parse_die): Check the length of form blocks before
1701 advancing the data pointer.
1703 2018-02-28 Alan Modra <amodra@gmail.com>
1706 * aoutx.h (translate_symbol_table): Print an error message and set
1707 bfd_error on finding an invalid name string offset.
1709 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1711 * config.in: Regenerated.
1712 * configure: Likewise.
1713 * configure.ac: Add --enable-separate-code.
1714 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1715 to 1 for Linux/x86 targets,
1716 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1717 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1719 2018-02-27 Nick Clifton <nickc@redhat.com>
1721 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1723 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1724 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1725 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1726 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1727 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1728 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1729 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1730 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1731 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1734 * elf-bfd.h (struct elf_backend_data): Change the return type of
1735 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1737 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1738 value from the info_to_howto function and fail if that function
1740 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1741 from the info_to_howto function.
1742 (elf32_h8_relax_section): Likewise.
1743 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1744 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1745 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1746 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1747 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1748 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1749 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1750 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1751 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1752 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1753 (riscv_elf_relocate_section): Likewise.
1754 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1755 bfd_boolean. Issue an error message, set an error value and
1756 return FALSE if the reloc is not recognized.
1757 (elf_hppa_info_to_howto_rel): Likewise.
1758 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1759 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1760 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1761 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1762 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1763 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1764 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1765 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1766 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1767 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1768 (cris_info_to_howto_rela): Likewise.
1769 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1770 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1771 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1773 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1774 (elf32_dlx_info_to_howto_rel): Likewise.
1775 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1776 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1777 * elf32-frv.c (frv_info_to_howto_rela)
1778 (frvfdpic_info_to_howto_rel): Likewise.
1779 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1780 * elf32-gen.c (elf_generic_info_to_howto)
1781 (elf_generic_info_to_howto_rel): Likewise.
1782 * elf32-h8300.c (elf32_h8_info_to_howto)
1783 (elf32_h8_info_to_howto_rel): Likewise.
1784 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1785 * elf32-i386.c (elf_i386_reloc_type_lookup)
1786 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1787 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1789 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1790 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1791 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1792 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1793 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1794 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1796 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1797 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1798 * elf32-m68k.c (rtype_to_howto): Likewise.
1799 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1800 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1801 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1802 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1803 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1805 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1806 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1807 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1808 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1810 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1811 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1812 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1813 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1814 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1815 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1816 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1817 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1818 * elf32-score.c (s3_bfd_score_info_to_howto)
1819 (_bfd_score_info_to_howto): Likewise.
1820 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1821 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1822 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1823 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1824 (elf32_tic6x_info_to_howto_rel): Likewise.
1825 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1826 * elf32-v850.c (v850_elf_info_to_howto_rel)
1827 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1828 * elf32-vax.c (rtype_to_howto): Likewise.
1829 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1830 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1831 (elf32_wasm32_info_to_howto_rela): Likewise.
1832 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1833 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1834 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1835 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1836 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1837 * elf64-gen.c (elf_generic_info_to_howto)
1838 (elf_generic_info_to_howto_rel): Likewise.
1839 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1840 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1841 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1842 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1843 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1844 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1846 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1847 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1849 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1850 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1851 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1852 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1853 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1854 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1855 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1856 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1857 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1858 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1861 2018-02-26 Jim Wilson <jimw@sifive.com>
1862 Stephan Schreiber <info@fs-driver.org>
1865 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1866 call, set changed_contents and changed_relocs. Likewise after
1867 successful ia64_elf_relax_br call.
1869 2018-02-26 Alan Modra <amodra@gmail.com>
1871 * elf.c (assign_file_positions_except_relocs): Don't segfault
1872 when actual number of phdrs is less than allocated. Delete
1873 outdated comment. Formatting.
1875 2018-02-26 Alan Modra <amodra@gmail.com>
1877 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1878 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1879 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1880 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1881 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1882 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1883 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1884 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1885 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1886 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1887 error/warning messages.
1889 2018-02-26 Alan Modra <amodra@gmail.com>
1891 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1892 * syms.c: Standardize error/warning messages.
1894 2018-02-26 Alan Modra <amodra@gmail.com>
1896 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1897 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1898 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1899 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1901 2018-02-26 Alan Modra <amodra@gmail.com>
1903 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1905 2018-02-26 Alan Modra <amodra@gmail.com>
1907 * elfxx-mips.c: Standardize error/warning messages.
1909 2018-02-26 Alan Modra <amodra@gmail.com>
1911 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1912 * elflink.c: Standardize error/warning messages. Replace use of
1913 linker callback einfo with _bfd_error_handler when possible.
1915 2018-02-26 Alan Modra <amodra@gmail.com>
1917 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1918 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1919 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1920 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1921 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1922 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1923 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1924 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1925 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1926 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1927 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1928 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1929 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1930 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1931 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1932 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1933 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1934 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1935 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1936 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1937 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1938 unrecognized/unsupported reloc message.
1940 2018-02-26 Alan Modra <amodra@gmail.com>
1942 * elf32-ppc.c: Standardize error/warning messages. Use
1943 _bfd_error_handler rather than einfo when einfo features not used.
1944 * elf64-ppc.c: Likewise.
1946 2018-02-23 Alan Modra <amodra@gmail.com>
1949 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1950 segment if no matching LOAD segment.
1952 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1954 * elf32-nds32.h: Define mask for ict_model.
1956 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1958 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1960 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1963 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1965 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1966 .reginfo section has wrong size.
1968 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1970 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1971 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1972 `.MIPS.abiflags' sections.
1973 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1976 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1978 * section.c (SEC_FIXED_SIZE): New macro.
1979 * bfd-in2.h: Regenerate.
1981 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1983 * section.c (SEC_HAS_GOT_REF): Remove macro.
1984 * bfd-in2.h: Regenerate.
1986 2018-02-19 Alan Modra <amodra@gmail.com>
1988 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1990 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1991 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1992 (_bfd_riscv_relax_pc): Likewise and fix typos.
1993 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1994 * libbfd.h: Regenerate.
1996 2018-02-19 Alan Modra <amodra@gmail.com>
1998 * dwarf2.c (read_section): Don't use 'll' format modifier.
1999 (find_abstract_instance): Likewise.
2000 * elfcore.h (elf_core_file_p): Likewise.
2002 2018-02-19 Alan Modra <amodra@gmail.com>
2004 * bfd-in.h: Include inttypes.h or if not available define
2005 PRId64, PRIu64 and PRIx64.
2006 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2007 modifier to print bfd_vma.
2008 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2009 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2010 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2011 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2012 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2013 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2014 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2015 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2016 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2017 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2018 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2019 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2020 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2021 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2022 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2023 and cast input to uint64_t, and similarly for Ld and Lu.
2024 * bfd-in2.h: Regenerate.
2026 2018-02-19 Alan Modra <amodra@gmail.com>
2028 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2029 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2030 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2031 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2032 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2033 * reloc.c: Replace use of %R and %T in format strings passed to
2034 einfo and friends by %pR and %pT.
2036 2018-02-19 Alan Modra <amodra@gmail.com>
2038 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2040 * aout-adobe.c: Update all messages using %A and %B.
2041 * aout-cris.c: Likewise.
2042 * aoutx.h: Likewise.
2043 * archive.c: Likewise.
2044 * binary.c: Likewise.
2045 * cache.c: Likewise.
2046 * coff-alpha.c: Likewise.
2047 * coff-arm.c: Likewise.
2048 * coff-i860.c: Likewise.
2049 * coff-mcore.c: Likewise.
2050 * coff-ppc.c: Likewise.
2051 * coff-rs6000.c: Likewise.
2052 * coff-sh.c: Likewise.
2053 * coff-tic4x.c: Likewise.
2054 * coff-tic54x.c: Likewise.
2055 * coff-tic80.c: Likewise.
2056 * coff64-rs6000.c: Likewise.
2057 * coffcode.h: Likewise.
2058 * coffgen.c: Likewise.
2059 * cofflink.c: Likewise.
2060 * coffswap.h: Likewise.
2061 * compress.c: Likewise.
2062 * cpu-arm.c: Likewise.
2063 * ecoff.c: Likewise.
2064 * elf-attrs.c: Likewise.
2065 * elf-eh-frame.c: Likewise.
2066 * elf-ifunc.c: Likewise.
2067 * elf-m10300.c: Likewise.
2068 * elf-properties.c: Likewise.
2069 * elf-s390-common.c: Likewise.
2071 * elf32-arc.c: Likewise.
2072 * elf32-arm.c: Likewise.
2073 * elf32-avr.c: Likewise.
2074 * elf32-bfin.c: Likewise.
2075 * elf32-cr16.c: Likewise.
2076 * elf32-cr16c.c: Likewise.
2077 * elf32-cris.c: Likewise.
2078 * elf32-crx.c: Likewise.
2079 * elf32-d10v.c: Likewise.
2080 * elf32-d30v.c: Likewise.
2081 * elf32-epiphany.c: Likewise.
2082 * elf32-fr30.c: Likewise.
2083 * elf32-frv.c: Likewise.
2084 * elf32-gen.c: Likewise.
2085 * elf32-hppa.c: Likewise.
2086 * elf32-i370.c: Likewise.
2087 * elf32-i386.c: Likewise.
2088 * elf32-i960.c: Likewise.
2089 * elf32-ip2k.c: Likewise.
2090 * elf32-iq2000.c: Likewise.
2091 * elf32-lm32.c: Likewise.
2092 * elf32-m32c.c: Likewise.
2093 * elf32-m32r.c: Likewise.
2094 * elf32-m68hc11.c: Likewise.
2095 * elf32-m68hc12.c: Likewise.
2096 * elf32-m68hc1x.c: Likewise.
2097 * elf32-m68k.c: Likewise.
2098 * elf32-mcore.c: Likewise.
2099 * elf32-mep.c: Likewise.
2100 * elf32-metag.c: Likewise.
2101 * elf32-microblaze.c: Likewise.
2102 * elf32-moxie.c: Likewise.
2103 * elf32-msp430.c: Likewise.
2104 * elf32-mt.c: Likewise.
2105 * elf32-nds32.c: Likewise.
2106 * elf32-nios2.c: Likewise.
2107 * elf32-or1k.c: Likewise.
2108 * elf32-pj.c: Likewise.
2109 * elf32-ppc.c: Likewise.
2110 * elf32-rl78.c: Likewise.
2111 * elf32-rx.c: Likewise.
2112 * elf32-s390.c: Likewise.
2113 * elf32-score.c: Likewise.
2114 * elf32-score7.c: Likewise.
2115 * elf32-sh-symbian.c: Likewise.
2116 * elf32-sh.c: Likewise.
2117 * elf32-sh64.c: Likewise.
2118 * elf32-sparc.c: Likewise.
2119 * elf32-spu.c: Likewise.
2120 * elf32-tic6x.c: Likewise.
2121 * elf32-tilepro.c: Likewise.
2122 * elf32-v850.c: Likewise.
2123 * elf32-vax.c: Likewise.
2124 * elf32-visium.c: Likewise.
2125 * elf32-wasm32.c: Likewise.
2126 * elf32-xgate.c: Likewise.
2127 * elf32-xtensa.c: Likewise.
2128 * elf64-alpha.c: Likewise.
2129 * elf64-gen.c: Likewise.
2130 * elf64-hppa.c: Likewise.
2131 * elf64-ia64-vms.c: Likewise.
2132 * elf64-mmix.c: Likewise.
2133 * elf64-ppc.c: Likewise.
2134 * elf64-s390.c: Likewise.
2135 * elf64-sh64.c: Likewise.
2136 * elf64-sparc.c: Likewise.
2137 * elf64-x86-64.c: Likewise.
2138 * elfcode.h: Likewise.
2139 * elfcore.h: Likewise.
2140 * elflink.c: Likewise.
2141 * elfnn-aarch64.c: Likewise.
2142 * elfnn-ia64.c: Likewise.
2143 * elfnn-riscv.c: Likewise.
2144 * elfxx-mips.c: Likewise.
2145 * elfxx-sparc.c: Likewise.
2146 * elfxx-tilegx.c: Likewise.
2147 * elfxx-x86.c: Likewise.
2148 * hpux-core.c: Likewise.
2151 * libbfd.c: Likewise.
2152 * linker.c: Likewise.
2153 * mach-o.c: Likewise.
2154 * merge.c: Likewise.
2156 * oasys.c: Likewise.
2157 * pdp11.c: Likewise.
2158 * pe-mips.c: Likewise.
2159 * peXXigen.c: Likewise.
2160 * peicode.h: Likewise.
2161 * reloc.c: Likewise.
2162 * rs6000-core.c: Likewise.
2164 * stabs.c: Likewise.
2165 * vms-alpha.c: Likewise.
2166 * xcofflink.c: Likewise.
2168 2018-02-19 Alan Modra <amodra@gmail.com>
2171 * elf.c (IS_TBSS): Define.
2172 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2173 (assign_file_positions_for_non_load_sections): Revert last change.
2174 Properly calculate load segment limits to compare against relro limits.
2176 2018-02-17 Alan Modra <amodra@gmail.com>
2179 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2180 degenerate zero size PT_LOAD segments when finding one overlapping
2181 the PT_GNU_RELRO segment.
2183 2018-02-16 Alan Modra <amodra@gmail.com>
2185 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2186 (_bfd_bool_bfd_true): Rename from bfd_true.
2187 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2188 (_bfd_int_bfd_0): Rename from bfd_0.
2189 (_bfd_uint_bfd_0): Rename from bfd_0u.
2190 (_bfd_long_bfd_0): Rename from bfd_0l.
2191 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2192 (_bfd_void_bfd): Rename from bfd_void.
2193 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2194 (_bfd_bool_bfd_link_false_error),
2195 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2196 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2197 (_bfd_bool_bfd_asection_bfd_asection_true),
2198 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2199 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2200 * archive.c (_bfd_noarchive_get_elt_at_index),
2201 (_bfd_noarchive_openr_next_archived_file),
2202 (_bfd_noarchive_construct_extended_name_table),
2203 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2204 (_bfd_noarchive_write_armap): New functions.
2205 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2206 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2207 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2208 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2209 (alpha_ecoff_swap_coff_lineno_out),
2210 (alpha_ecoff_swap_coff_reloc_out): New functions.
2211 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2212 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2213 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2214 (mips_ecoff_swap_coff_lineno_out),
2215 (mips_ecoff_swap_coff_reloc_out): New functions.
2216 * coffcode.h (coff_set_alignment_hook): Replace define with
2218 (symname_in_debug_hook): Likewise.
2219 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2220 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2221 * elf.c (assign_file_positions_except_relocs): Test
2222 elf_backend_allow_non_load_phdr for NULL.
2223 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2224 _bfd_elf_link_omit_section_dynsym. Update uses.
2225 (_bfd_elf_omit_section_dynsym_all): New function.
2226 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2227 (_bfd_elf_omit_section_dynsym_default): Declare.
2228 (_bfd_elf_omit_section_dynsym_all): Declare.
2229 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2230 (_bfd_nolink_bfd_get_relocated_section_contents),
2231 (_bfd_nolink_bfd_lookup_section_flags),
2232 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2233 (_bfd_nolink_bfd_link_hash_table_create),
2234 (_bfd_nolink_bfd_link_just_syms),
2235 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2236 (_bfd_nolink_bfd_link_split_section),
2237 (_bfd_nolink_section_already_linked),
2238 (_bfd_nolink_bfd_define_common_symbol),
2239 (_bfd_nolink_bfd_define_start_stop): New functions.
2240 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2241 (_bfd_norelocs_bfd_reloc_name_lookup),
2242 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2243 * section.c (_bfd_nowrite_set_section_contents): New function.
2244 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2245 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2246 (_bfd_nosymbols_get_symbol_version_string),
2247 (_bfd_nosymbols_bfd_is_local_label_name),
2248 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2249 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2250 (_bfd_nosymbols_bfd_make_debug_symbol),
2251 ( _bfd_nosymbols_read_minisymbols),
2252 ( _bfd_nosymbols_minisymbol_to_symbol),
2253 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2254 * libbfd-in.h: Declare new functions. Update existing defines,
2256 * aix386-core.c: Update to use new hooks. Formatting.
2257 * aout-adobe.c: Likewise.
2258 * aout-arm.c: Likewise.
2259 * aout-target.h: Likewise.
2260 * aout-tic30.c: Likewise.
2261 * aoutf1.h: Likewise.
2262 * binary.c: Likewise.
2264 * cisco-core.c: Likewise.
2265 * coff-alpha.c: Likewise.
2266 * coff-i386.c: Likewise.
2267 * coff-i860.c: Likewise.
2268 * coff-i960.c: Likewise.
2269 * coff-ia64.c: Likewise.
2270 * coff-mips.c: Likewise.
2271 * coff-ppc.c: Likewise.
2272 * coff-rs6000.c: Likewise.
2273 * coff-sh.c: Likewise.
2274 * coff-tic30.c: Likewise.
2275 * coff-tic54x.c: Likewise.
2276 * coff-x86_64.c: Likewise.
2277 * coff64-rs6000.c: Likewise.
2278 * coffcode.h: Likewise.
2279 * elf-m10300.c: Likewise.
2280 * elf32-cr16.c: Likewise.
2281 * elf32-lm32.c: Likewise.
2282 * elf32-m32r.c: Likewise.
2283 * elf32-metag.c: Likewise.
2284 * elf32-score.c: Likewise.
2285 * elf32-score7.c: Likewise.
2286 * elf32-tilepro.c: Likewise.
2287 * elf32-xstormy16.c: Likewise.
2288 * elf32-xtensa.c: Likewise.
2289 * elf64-alpha.c: Likewise.
2290 * elf64-hppa.c: Likewise.
2291 * elf64-ia64-vms.c: Likewise.
2292 * elf64-mmix.c: Likewise.
2293 * elf64-sh64.c: Likewise.
2294 * elfnn-ia64.c: Likewise.
2295 * elfxx-sparc.c: Likewise.
2296 * elfxx-target.h: Likewise.
2297 * elfxx-tilegx.c: Likewise.
2298 * elfxx-x86.h: Likewise.
2299 * hp300hpux.c: Likewise.
2300 * hppabsd-core.c: Likewise.
2301 * hpux-core.c: Likewise.
2302 * i386msdos.c: Likewise.
2303 * i386os9k.c: Likewise.
2306 * irix-core.c: Likewise.
2307 * libaout.h: Likewise.
2308 * libecoff.h: Likewise.
2309 * mach-o-target.c: Likewise.
2310 * mach-o.c: Likewise.
2311 * mipsbsd.c: Likewise.
2313 * netbsd-core.c: Likewise.
2314 * nlm-target.h: Likewise.
2315 * oasys.c: Likewise.
2316 * osf-core.c: Likewise.
2317 * pdp11.c: Likewise.
2318 * pe-mips.c: Likewise.
2319 * pe-x86_64.c: Likewise.
2321 * plugin.c: Likewise.
2322 * ppcboot.c: Likewise.
2323 * ptrace-core.c: Likewise.
2324 * sco5-core.c: Likewise.
2326 * sparclynx.c: Likewise.
2328 * tekhex.c: Likewise.
2329 * trad-core.c: Likewise.
2330 * verilog.c: Likewise.
2331 * versados.c: Likewise.
2332 * vms-alpha.c: Likewise.
2333 * vms-lib.c: Likewise.
2334 * wasm-module.c: Likewise.
2336 * libbfd.h: Regenerate.
2338 2018-02-15 Jim Wilson <jimw@sifive.com>
2340 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2341 symbols whose section address is zero.
2343 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2344 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2345 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2346 Add %X%P to error messages.
2348 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2351 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2352 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2353 and assert that the result of the call is not NULL.
2355 2018-02-14 Nick Clifton <nickc@redhat.com>
2358 Revert previous delta. Add extra casts to avoid compile time
2360 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2361 cast to avoid warning from gcc v8 compiler.
2362 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2363 (_bfd_generic_bfd_set_private_flags): Likewise.
2364 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2365 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2366 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2367 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2368 (_bfd_noarchive_construct_extended_name_table): Likewise.
2369 (_bfd_noarchive_truncate_arname): Likewise.
2370 (_bfd_noarchive_write_ar_hdr): Likewise.
2371 (_bfd_noarchive_get_elt_at_index): Likewise.
2372 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2373 (_bfd_nosymbols_print_symbol): Likewise.
2374 (_bfd_nosymbols_get_symbol_info): Likewise.
2375 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2376 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2377 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2378 (_bfd_nosymbols_get_lineno): Likewise.
2379 (_bfd_nosymbols_find_nearest_line): Likewise.
2380 (_bfd_nosymbols_find_line): Likewise.
2381 (_bfd_nosymbols_find_inliner_info): Likewise.
2382 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2383 (_bfd_nosymbols_read_minisymbols): Likewise.
2384 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2385 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2386 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2387 (_bfd_nowrite_set_arch_mach): Likewise.
2388 (_bfd_nowrite_set_section_contents): Likewise.
2389 (_bfd_nolink_sizeof_headers): Likewise.
2390 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2391 (_bfd_nolink_bfd_relax_section): Likewise.
2392 (_bfd_nolink_bfd_gc_sections): Likewise.
2393 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2394 (_bfd_nolink_bfd_merge_sections): Likewise.
2395 (_bfd_nolink_bfd_is_group_section): Likewise.
2396 (_bfd_nolink_bfd_discard_group): Likewise.
2397 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2398 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2399 (_bfd_nolink_bfd_link_just_syms): Likewise.
2400 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2401 (_bfd_nolink_bfd_final_link): Likewise.
2402 (_bfd_nolink_bfd_link_split_section): Likewise.
2403 (_bfd_nolink_section_already_linked): Likewise.
2404 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2405 (_bfd_nolink_bfd_define_start_stop): Likewise.
2406 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2407 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2408 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2409 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2410 * libbfd.c (bfd_false_any): Delete.
2411 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2412 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2413 * libbfd.h (extern): Regenerate
2414 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2415 cast to avoid warning from gcc v8 compiler.
2416 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2417 * binary.c (binary_get_symbol_info): Likewise.
2418 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2419 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2420 * coffcode.h (coff_set_alignment_hook): Likewise.
2421 (symname_in_debug_hook): Likewise.
2422 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2423 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2424 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2425 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2426 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2427 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2428 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2429 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2430 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2431 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2432 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2433 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2434 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2435 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2436 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2437 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2438 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2439 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2440 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2441 (bfd_elfNN_bfd_set_private_flags): Likewise.
2442 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2443 (elf_backend_init_index_section): Likewise.
2444 (elf_backend_allow_non_load_phdr): Likewise.
2445 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2446 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2447 * ieee.c (ieee_construct_extended_name_table): Likewise.
2448 (ieee_write_armap): Likewise.
2449 (ieee_write_ar_hdr): Likewise.
2450 (ieee_bfd_is_target_special_symbol): Likewise.
2451 * ihex.c (ihex_canonicalize_symtab): Likewise.
2452 (ihex_bfd_is_target_special_symbol): Likewise.
2453 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2454 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2455 (_bfd_ecoff_set_alignment_hook): Likewise.
2456 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2457 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2458 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2459 * oasys.c (oasys_construct_extended_name_table): Likewise.
2460 (oasys_write_armap): Likewise.
2461 (oasys_write_ar_hdr): Likewise.
2462 (oasys_bfd_is_target_special_symbol): Likewise.
2463 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2464 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2465 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2466 * som.c (som_bfd_is_target_special_symbol): Likewise.
2467 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2468 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2469 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2470 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2471 (versados_bfd_reloc_name_lookup): Likewise.
2472 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2473 (vms_bfd_define_start_stop): Likewise.
2474 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2475 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2476 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2478 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2481 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2482 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2483 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2484 R_X86_64_PC32 reloc against dynamic function in data section.
2485 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2486 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2487 against dynamic function in data section.
2488 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2489 function address only if pcrel_plt is true.
2490 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2491 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2492 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2493 PC-relative relocation against a function definition in data
2494 secton in PIE. Remove the obsolete comments.
2495 (elf_x86_link_hash_table): Add pcrel_plt.
2497 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2499 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2500 instead of bfd_link_pic, for building shared library.
2502 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2505 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2506 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2507 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2508 against protected function in shared object.
2510 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2513 * po/ru.po: Fix typo in Russian translation.
2515 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2517 * wasm-module.c (wasm_scan_name_function_section): Rename
2518 `index' local variable to `idx'.
2520 2018-02-13 Nick Clifton <nickc@redhat.com>
2523 Fix compile time warnings generated by gcc version 8.
2524 * libbfd-in.h: Remove extraneous text from prototypes.
2525 Add prototypes for bfd_false_any, bfd_true_any,
2526 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2527 bfd_n1_any, bfd_void_any.
2528 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2530 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2531 (_bfd_generic_bfd_set_private_flags): Likewise.
2532 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2533 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2534 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2535 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2536 (_bfd_noarchive_construct_extended_name_table): Likewise.
2537 (_bfd_noarchive_truncate_arname): Likewise.
2538 (_bfd_noarchive_write_ar_hdr): Likewise.
2539 (_bfd_noarchive_get_elt_at_index): Likewise.
2540 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2541 (_bfd_nosymbols_print_symbol): Likewise.
2542 (_bfd_nosymbols_get_symbol_info): Likewise.
2543 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2544 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2545 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2546 (_bfd_nosymbols_get_lineno): Likewise.
2547 (_bfd_nosymbols_find_nearest_line): Likewise.
2548 (_bfd_nosymbols_find_line): Likewise.
2549 (_bfd_nosymbols_find_inliner_info): Likewise.
2550 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2551 (_bfd_nosymbols_read_minisymbols): Likewise.
2552 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2553 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2554 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2555 (_bfd_nowrite_set_arch_mach): Likewise.
2556 (_bfd_nowrite_set_section_contents): Likewise.
2557 (_bfd_nolink_sizeof_headers): Likewise.
2558 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2559 (_bfd_nolink_bfd_relax_section): Likewise.
2560 (_bfd_nolink_bfd_gc_sections): Likewise.
2561 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2562 (_bfd_nolink_bfd_merge_sections): Likewise.
2563 (_bfd_nolink_bfd_is_group_section): Likewise.
2564 (_bfd_nolink_bfd_discard_group): Likewise.
2565 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2566 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2567 (_bfd_nolink_bfd_link_just_syms): Likewise.
2568 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2569 (_bfd_nolink_bfd_final_link): Likewise.
2570 (_bfd_nolink_bfd_link_split_section): Likewise.
2571 (_bfd_nolink_section_already_linked): Likewise.
2572 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2573 (_bfd_nolink_bfd_define_start_stop): Likewise.
2574 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2575 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2576 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2577 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2578 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2579 accepts one or more arguments.
2580 (bfd_true_any): Likewise.
2581 (bfd_nullvoidptr_any): Likewise.
2582 (bfd_0_any): Likewise.
2583 (bfd_0u_any): Likewise.
2584 (bfd_0l_any): Likewise.
2585 (_bfd_n1_any): Likewise.
2586 (bfd_void_any): Likewise.
2587 * libbfd.h (extern): Regenerate
2588 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2589 based dummy function.
2590 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2591 * binary.c (binary_get_symbol_info): Likewise.
2592 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2593 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2594 * coffcode.h (coff_set_alignment_hook): Likewise.
2595 (symname_in_debug_hook): Likewise.
2596 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2597 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2598 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2599 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2600 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2601 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2602 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2603 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2604 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2605 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2606 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2607 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2608 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2609 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2610 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2611 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2612 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2613 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2614 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2615 (bfd_elfNN_bfd_set_private_flags): Likewise.
2616 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2617 (elf_backend_init_index_section): Likewise.
2618 (elf_backend_allow_non_load_phdr): Likewise.
2619 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2620 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2621 * ieee.c (ieee_construct_extended_name_table): Likewise.
2622 (ieee_write_armap): Likewise.
2623 (ieee_write_ar_hdr): Likewise.
2624 (ieee_bfd_is_target_special_symbol): Likewise.
2625 * ihex.c (ihex_canonicalize_symtab): Likewise.
2626 (ihex_bfd_is_target_special_symbol): Likewise.
2627 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2628 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2629 (_bfd_ecoff_set_alignment_hook): Likewise.
2630 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2631 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2632 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2633 * oasys.c (oasys_construct_extended_name_table): Likewise.
2634 (oasys_write_armap): Likewise.
2635 (oasys_write_ar_hdr): Likewise.
2636 (oasys_bfd_is_target_special_symbol): Likewise.
2637 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2638 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2639 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2640 * som.c (som_bfd_is_target_special_symbol): Likewise.
2641 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2642 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2643 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2644 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2645 (versados_bfd_reloc_name_lookup): Likewise.
2646 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2647 (vms_bfd_define_start_stop): Likewise.
2648 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2649 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2650 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2651 * elf32-arc.c (get_replace_function): Assign replacement function
2653 * elf32-i370.c (i370_noop): Update prototype.
2655 2018-02-13 Alan Modra <amodra@gmail.com>
2658 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2659 relocation sections. If size reduces to just the flag word,
2660 remove that too and mark with SEC_EXCLUDE.
2661 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2663 2018-02-13 Alan Modra <amodra@gmail.com>
2666 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2669 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2671 * i386msdos.c (msdos_mkobject); New function.
2672 (msdos_object_p): New function.
2673 (i386_msdos_vec): Use msdos_object_p as the check_format
2675 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2676 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2678 * peXXigen.c: Likewise.
2679 * coff-ia64.c: Likewise.
2681 2018-02-12 Nick Clifton <nickc@redhat.com>
2683 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2685 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2687 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2689 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2690 (sparc_elf_append_rela): Assert that there is enough room in section.
2691 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2692 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2693 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2694 For a symbol subject to a GOT relocation, reserve a slot in the
2695 relocation section if the symbol isn't dynamic and we are in PIC mode.
2696 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2697 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2698 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2699 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2700 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2701 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2702 undefined weak symbol with non-default visibility. Remove superfluous
2703 'else' and fix formatting.
2705 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2707 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2709 (i386_elf32_sol2_vec): Don't declare.
2710 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2711 Don't set need_global_offset_table.
2712 (elf_i386_solaris_arch_bed): New.
2713 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2715 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2716 target_os != is_nacl instead of target_os == is_normal.
2717 (x86_64_elf64_sol2_vec): Don't declare.
2718 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2719 is_nacl instead of target_os == is_normal. Don't set
2720 need_global_offset_table.
2721 (elf_x86_64_solaris_arch_bed): New.
2722 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2724 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2725 _GLOBAL_OFFSET_TABLE_ for Solaris.
2726 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2727 need_global_offset_table.
2728 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2729 (elf_x86_link_hash_table): Remove need_global_offset_table.
2730 (elf_x86_init_table): Likewise.
2732 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2734 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2736 (i386_elf32_sol2_vec): Declared.
2737 (elf_i386_link_setup_gnu_properties): Set
2738 need_global_offset_table with info->output_bfd->xvec.
2739 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2741 (x86_64_elf64_sol2_vec): Declared.
2742 (elf_x86_64_link_setup_gnu_properties): Set
2743 need_global_offset_table with info->output_bfd->xvec.
2745 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2747 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2749 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2751 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2753 (elf_x86_64_link_setup_gnu_properties): Set
2754 need_global_offset_table for Solaris.
2755 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2756 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2757 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2758 need_global_offset_table.
2759 * elfxx-x86.h (elf_x86_link_hash_table): Add
2760 need_global_offset_table.
2761 (elf_x86_init_table): Likewise.
2763 2018-02-08 Jim Wilson <jimw@sifive.com>
2765 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2768 2018-02-08 Nick Clifton <nickc@redhat.com>
2771 * elf.c (elf_parse_notes): Reject notes with excessuively large
2774 2018-02-07 Alan Modra <amodra@gmail.com>
2776 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2777 * elf32-ppc.c: Remove speculation barrier support.
2778 * elf32-ppc.h: Likewise.
2779 * elf64-ppc.c: Likewise.
2780 * elf64-ppc.h: Likewise.
2782 2018-02-06 Jim Wilson <jimw@sifive.com>
2784 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2785 callback to report an error.
2787 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2790 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2791 into call to !bfd_link_executable and tidy up.
2792 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2793 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2794 !bfd_link_executable.
2795 <R_SPARC_TLS_IE_HI22>: Likewise.
2796 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2797 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2798 !bfd_link_executable.
2799 <R_SPARC_WPLT30>: Tidy up.
2800 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2801 !bfd_link_executable.
2802 (allocate_dynrelocs): Likewise.
2803 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2804 <R_SPARC_TLS_GD_HI22>: Merge into...
2805 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2806 sparc_elf_tls_transition and remove redundant code.
2807 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2808 !bfd_link_executable.
2809 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2810 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2811 <R_SPARC_TLS_LDM_CALL>: Likewise.
2812 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2813 <R_SPARC_TLS_GD_ADD>: Likewise.
2814 <R_SPARC_TLS_LDM_ADD>: Likewise.
2815 <R_SPARC_TLS_LDO_ADD>: Likewise.
2816 <R_SPARC_TLS_IE_LD>: Likewise.
2818 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2821 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2822 functions failed to find the function name, try the generic elf
2823 find function instead.
2825 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2827 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2828 'memcpy' instead of 'strncpy' when writing the magic number.
2830 2018-02-06 Nick Clifton <nickc@redhat.com>
2833 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2834 section before attempting to read it in.
2835 (bfd_get_alt_debug_link_info): Likewise.
2837 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2839 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2840 line information in addition to name, if they can be found.
2842 2018-02-05 Renlin Li <renlin.li@arm.com>
2845 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2846 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2847 check for writeable section as well.
2849 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2852 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2853 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2854 undefined weak symbol to 0.
2855 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2856 if _GLOBAL_OFFSET_TABLE_ is referenced.
2857 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2858 got_referenced instead of ref_regular_nonweak. Remove the
2859 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2860 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2862 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2864 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2865 initialize `hi_reloc'.
2867 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2869 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2870 SHT_MIPS_REGINFO sections don't assert the correct size and
2871 report an error instead.
2873 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2875 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2876 status from `->elf_backend_section_processing'.
2878 2018-02-02 Jim Wilson <jimw@sifive.com>
2881 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2882 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2883 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2884 Pass new argument to riscv_relax_delete_bytes.
2885 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2886 ATTRIBUTE_UNUSED from link_info parameter.
2888 2018-02-02 Alan Modra <amodra@gmail.com>
2890 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2891 emitted for toc sequence optimization. Set and use "howto" later.
2893 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2895 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2896 arithmetic on NULL pointer.
2897 * elflink.c (_bfd_elf_archive_symbol_lookup,
2898 elf_link_add_archive_symbols): Likewise.
2900 2018-01-31 Michael Matz <matz@suse.de>
2902 * elflink.c (bfd_elf_define_start_stop): Fix check of
2905 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2908 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2909 __stop symbols are referenced by shared objects.
2911 2018-01-30 Alan Modra <amodra@gmail.com>
2914 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2915 segment when demand paged with lma on the same page. Test this
2916 before load/non-load, executable/non-executable,
2917 writable/non-writable tests and simplify. Delete bogus relro
2918 condition in writable/non-writable test. Delete outdated
2919 comment. Formatting.
2921 2018-01-30 Alan Modra <amodra@gmail.com>
2923 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2926 2018-01-29 Alan Modra <amodra@gmail.com>
2929 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2930 range before converting to a symbol table pointer.
2932 2018-01-27 Nick Clifton <nickc@redhat.com>
2934 * po/ru.po: Updated Russian translation.
2936 2018-01-26 Alan Modra <amodra@gmail.com>
2938 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2939 they are defined dynamically.
2941 2018-01-26 Alan Modra <amodra@gmail.com>
2943 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2944 .branch_lt changes size.
2946 2018-01-25 Alan Modra <amodra@gmail.com>
2949 * elfcode.h (elf_object_p): Avoid integer overflow.
2951 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2954 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2955 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2958 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2961 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2962 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2963 bfd_link_executable for TLS check.
2964 (_bfd_sparc_elf_check_relocs): Likewise.
2965 (allocate_dynrelocs): Likewise.
2966 (_bfd_sparc_elf_relocate_section): Likewise.
2968 2018-01-24 Renlin Li <renlin.li@arm.com>
2970 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2971 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2972 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2973 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2974 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2975 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2976 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2978 2018-01-24 Renlin Li <renlin.li@arm.com>
2980 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2981 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2982 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2983 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2984 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2985 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2986 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2987 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2988 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2989 * bfd-in2.h: Regenerate.
2990 * libbfd.h: Regenerate.
2992 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2994 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2995 `mips_elf32_section_processing' comment reference.
2997 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3000 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3001 versioned __tls_get_addr symbol.
3003 2018-01-19 Nick Clifton <nickc@redhat.com>
3005 * po/fr.po: Updated French translation.
3007 2018-01-18 Alan Modra <amodra@gmail.com>
3009 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3010 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3011 (ppc64_elf_build_stubs): Likewise.
3013 2018-01-17 Nick Clifton <nickc@redhat.com>
3015 * po/ru.po: Updated Russian translation.
3016 * po/uk/po: Updated Ukranian translation.
3018 2018-01-17 Alan Modra <amodra@gmail.com>
3020 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3022 2018-01-17 Alan Modra <amodra@gmail.com>
3024 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3025 (CRSETEQ, BEQCTRM): Define.
3026 (is_nonpic_glink_stub): Don't check bctr.
3027 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3028 (ppc_elf_relax_section): Size speculation barrier.
3029 (output_bctr): New function.
3030 (write_glink_stub): Use output_bctr.
3031 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3032 (ppc_elf_finish_dynamic_symbol): Likewise.
3033 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3034 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3035 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3036 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3037 (size_global_entry_stubs): Handle speculation barrier sizing.
3038 (plt_stub_size): Likewise.
3039 (output_bctr): New function.
3040 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3042 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3043 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3044 (build_global_entry_stubs): Output speculation barrier.
3045 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3046 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3048 2018-01-17 Alan Modra <amodra@gmail.com>
3050 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3051 __tls_get_addr_opt, and alignment sizing.
3052 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3053 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3054 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3056 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3057 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3058 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3060 (write_glink_stub): Handle __tls_get_addr_opt stub.
3061 Pad out to size given by GLINK_ENTRY_SIZE.
3062 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3063 (ppc_elf_finish_dynamic_symbol): Likewise.
3064 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3065 insn array since so many need rewriting.
3066 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3067 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3068 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3069 nops. Adjust all uses.
3070 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3071 in glink_vma calculation.
3072 (struct ppc_link_hash_table): Add global_entry section pointer.
3073 (create_linkage_sections): Create separate section for global
3075 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3076 (size_global_entry_stubs): Handle sizing for aligned stubs.
3077 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3078 and don't stash end of glink branch table in rawsize.
3079 (ppc_build_one_stub): Rewrite stub size calculations.
3080 (build_global_entry_stubs): Use new section.
3081 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3082 Build lazy link stubs out to end of section. Build global entry
3083 stubs in new section.
3085 2018-01-15 Nick Clifton <nickc@redhat.com>
3087 * po/uk.po: Updated Ukranian translation.
3089 2018-01-13 Nick Clifton <nickc@redhat.com>
3091 * po/bfd.pot: Regenerated.
3093 2018-01-13 Nick Clifton <nickc@redhat.com>
3095 * version.m4: Bump version to 2.30.51
3096 * configure: Regenerate.
3098 2018-01-13 Nick Clifton <nickc@redhat.com>
3100 2.30 branch created.
3102 2018-01-12 Jens Widell <jl@opera.com>
3104 * elf.c (setup_group): Optimize search for group by remembering
3105 last found group and restarting search at that index.
3106 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3108 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3110 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3111 bfd_link_common_skip_none in switch.
3113 2018-01-12 Alan Modra <amodra@gmail.com>
3116 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3117 references on forced local symbols.
3119 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3121 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3122 .reginfo section has wrong size.
3124 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3127 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3128 separate code and read-only data LOAD segments, create a new
3129 LOAD segment if the previous section contains text and the
3130 current section doesn't or vice versa. Don't put a writable
3131 section in a read-only segment if there is a RELRO segment.
3133 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3136 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3137 references on forced local symbols.
3139 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3142 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3143 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3145 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3148 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3150 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3152 * elf.c (elfcore_grok_freebsd_note): Handle
3153 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3154 NT_FREEBSD_PROCSTAT_VMMAP.
3156 2018-01-03 Alan Modra <amodra@gmail.com>
3158 Update year range in copyright notice of all files.
3160 For older changes see ChangeLog-2017
3162 Copyright (C) 2018 Free Software Foundation, Inc.
3164 Copying and distribution of this file, with or without modification,
3165 are permitted in any medium without royalty provided the copyright
3166 notice and this notice are preserved.
3172 version-control: never