1 2018-06-21 Alan Modra <amodra@gmail.com>
3 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
4 * doc/Makefile.in: Regenerate.
6 2018-06-20 Renlin Li <renlin.li@arm.com>
8 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
9 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
10 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
11 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
12 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
13 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
14 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
15 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
16 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
18 2018-06-20 Nick Clifton <nickc@redhat.com>
21 * opncls.c (get_build_id): Check for a negative or excessive data
22 size in the build-id note.
24 2018-06-20 Nick Clifton <nickc@redhat.com>
27 * mach-o.c (cputype): New function.
28 (cpusubtype): New function.
29 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
30 values in the MACH-O file header.
31 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
32 cpusubtype fields from the input bfd's mach-o header to the output
34 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
35 Redefine to bfd_mach_o_bfd_print_private_data.
36 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
38 2018-06-19 Maciej W. Rozycki <macro@mips.com>
41 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
42 `.got.plt' entry referred is in range.
43 (mips_finish_exec_plt): Correct the range check for `.got.plt'
44 start. Replace the assertion used for that with a proper error
47 2018-06-19 Maciej W. Rozycki <macro@mips.com>
49 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
52 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
54 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
55 (INCLUDES): Rename to ...
56 (AM_CPPFLAGS): ... this.
57 * configure.ac: Remove AC_PREREQ.
58 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
59 info-in-builddir no-texinfo.tex.
60 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
61 * doc/bfd.texinfo: Rename to ...
62 * doc/bfd.texi: ... this.
63 * Makefile.in: Re-generate.
64 * aclocal.m4: Re-generate.
65 * config.in: Re-generate.
66 * configure: Re-generate.
67 * doc/Makefile.in: Re-generate.
69 2018-06-18 Mephi <mephi42@gmail.com>
72 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
73 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
74 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
75 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
76 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
77 * bfd-in2.h: Regenerate.
78 * libbfd.h: Regenerate.
80 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
82 * elfxx-mips.c (print_mips_ases): Add GINV extension.
84 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
87 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
88 symbol version is base version.
90 2018-06-14 Alan Modra <amodra@gmail.com>
92 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
93 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
94 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
95 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
96 "dynamic_relocs" is not set.
97 * elfxx-mips.c (count_section_dynsyms): Likewise.
99 2018-06-14 Alan Modra <amodra@gmail.com>
102 * bfdio.c (bfd_seek): Optimize away seeks to current position.
104 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
105 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
107 * elfxx-mips.c (print_mips_ases): Add CRC.
109 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
112 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
113 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
114 __bss_start, _end and _edata in shared libraries.
116 2018-06-07 Alan Modra <amodra@gmail.com>
118 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
119 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
121 2018-06-05 Alan Modra <amodra@gmail.com>
123 * bfd.c (struct bfd): Update comment on "where" usage.
124 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
125 "iostream", and "where" from containing archive file. Return
127 (bfd_bread): Similarly, and return error attempted out of
128 bounds archive element access.
129 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
130 "where" from containing archive file.
131 (bfd_seek): Likewise. Return error on NULL iovec. Don't
132 attempt to optimize away seeks. Don't paper over errors by
134 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
135 (bfd_get_size): Likewise.
136 (bfd_mmap): Operate on and use iovec of containing archive
137 file. Return error on NULL iovec.
138 * cache.c (bfd_cache_lookup_worker): Abort if working on
140 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
141 Don't ignore zero byte reads.
142 (cache_bread): Look up FILE* in cache here. Error on NULL
144 (cache_bwrite): Rename "where" to "from".
145 (cache_bmmap): Don't handle archive elements.
146 * coffcode.h (coff_slurp_line_table): Exit early on zero
148 * bfd-in2.h: Regenerate.
150 2018-06-05 Alan Modra <amodra@gmail.com>
153 * plugin.c (bfd_plugin_open_input): Allow for possibility of
154 nested archives. Open file again for plugin.
155 (try_claim): Don't save and restore file position. Close file
157 * sysdep.h (O_BINARY): Define.
159 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
161 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
162 (compute_fill_extra_space): Drop declaration. Rename function to
163 xtensa_compute_fill_extra_space.
164 (compute_ebb_actions, remove_dead_literal): Update references to
165 compute_fill_extra_space.
167 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
169 * elf32-xtensa.c (elf32xtensa_separate_props): New global
171 (xtensa_add_names): New function.
172 (xtensa_property_section_name): Add new parameter
173 separate_sections, use it to choose property section name.
174 (xtensa_get_separate_property_section): New function.
175 (xtensa_get_property_section): Invoke
176 xtensa_get_separate_property_section to get individual property
177 section if it exists, common property section otherwise.
178 (xtensa_make_property_section): Pass elf32xtensa_separate_props
179 to xtensa_property_section_name.
181 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
184 * bfd-in.h: Include "diagnostics.h".
185 * bfd-in2.h: Regenerated.
186 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
187 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
188 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
189 -Wstringop-truncation.
190 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
191 * elf32-s390.c (elf_s390_write_core_note): Likewse.
192 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
193 * elf64-s390.c (elf_s390_write_core_note): Likewse.
194 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
196 2018-06-03 Jim Wilson <jimw@sifive.com>
199 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
200 for and handle an undefined weak with no PLT.
203 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
204 to code that ignores duplicate symbols.
206 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
208 * version.m4: Bump version to 2.30.52
209 * configure: Regenerated.
211 2018-06-01 Alan Modra <amodra@gmail.com>
213 * bfd.c (_bfd_error_handler): Arrange for this function to be
214 declared in bfd-in2.h.
215 * libbfd-in.h (_bfd_error_handler): Don't declare.
216 * libbfd.h: Regenerate.
217 * bfd-in2.h: Regenerate.
219 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
221 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
222 This is needed to generate UEFI application image files from ELFs.
224 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
226 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
227 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
228 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
229 plt_tlsdesc_got2_insn_end for TLSDESC entry.
230 (elf_i386_lazy_ibt_plt): Likewise.
231 (elf_i386_nacl_plt): Likewise.
232 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
233 (elf_x86_64_tlsdesc_plt_entry): This.
234 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
235 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
236 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
237 plt_tlsdesc_got2_insn_end for TLSDESC entry.
238 (elf_x86_64_lazy_bnd_plt): Likewise.
239 (elf_x86_64_lazy_ibt_plt): Likewise.
240 (elf_x32_lazy_ibt_plt): Likewise.
241 (elf_x86_64_nacl_plt): Likewise.
242 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
243 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
244 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
245 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
246 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
247 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
248 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
249 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
250 (elf_x86_non_lazy_plt_layout): Update comments.
251 (elf_x86_plt_layout): Likewise.
253 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
256 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
257 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
258 (elf_backend_add_symbol_hook): Likewise.
259 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
260 (elf_backend_add_symbol_hook): Likewise.
261 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
262 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
263 (elf_backend_add_symbol_hook): Likewise.
264 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
265 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
266 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
267 (elf_backend_add_symbol_hook): Likewise.
268 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
270 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
271 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
272 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
273 * elflink.c (elf_link_add_object_symbols): Set
274 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
276 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
279 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
280 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
281 Extracted from _bfd_elf_link_assign_sym_version.
282 (_bfd_elf_link_hide_sym_by_version): New function.
283 (_bfd_elf_link_assign_sym_version): Use
284 _bfd_elf_link_hide_versioned_symbol.
285 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
286 _bfd_elf_link_hide_sym_by_version instead of
287 bfd_hide_sym_by_version. Don't check unversioned symbol.
289 2018-05-25 Alan Modra <amodra@gmail.com>
291 * Makefile.in: Regenerate.
292 * po/SRC-POTFILES.in: Regenerate.
294 2018-05-25 Alan Modra <amodra@gmail.com>
296 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
297 * configure: Regenerate.
299 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
301 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
304 2018-05-22 Alan Modra <amodra@gmail.com>
307 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
309 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
311 (final_link_relocate): Revert last change.
313 2018-05-22 Alan Modra <amodra@gmail.com>
316 * elf32-hppa.c (final_link_relocate): Don't look for plt call
317 stubs in non-alloc sections.
319 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
322 * aout-target.h (MY_bfd_link_hide_symbol): New.
323 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
324 * binary.c (binary_bfd_link_hide_symbol): Likewise.
325 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
326 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
327 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
328 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
329 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
330 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
331 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
332 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
333 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
334 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
335 (bfd_link_hide_symbol): Likewise.
336 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
337 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
338 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
339 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
340 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
341 * som.c (som_bfd_link_hide_symbol): Likewise.
342 * srec.c (srec_bfd_link_hide_symbol): Likewise.
343 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
344 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
345 (alpha_vms_bfd_link_hide_symbol): Likewise.
346 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
347 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
348 _bfd_generic_link_hide_symbol.
349 (rs6000_xcoff64_aix_vec): Likewise.
350 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
351 local symbol dynamic.
352 (_bfd_elf_link_hide_symbol): New function.
353 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
354 check root.ldscript_def.
355 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
356 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
357 * bfd-in2.h: Regenerated.
358 * libbfd.h: Likewise.
360 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
363 * elf.c (setup_group): Mark section in a section group with
366 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
369 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
370 set eh->local_ref to 1 if a symbol is versioned and there is a
373 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
375 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
378 2018-05-18 Jim Wilson <jimw@sifive.com>
380 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
381 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
382 (riscv_elf_relocate_section): Don't generate dynamic relocation if
383 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
384 (riscv_elf_finish_dynamic_symbol): Likewise.
386 2018-05-18 John Darrington <john@darrington.wattle.id.au>
388 * Makefile.am: Add s12z files.
389 * Makefile.in: Regenerate.
390 * archures.c: Add bfd_s12z_arch.
391 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
392 * bfd-in2.h: Regenerate.
393 * config.bfd: Add s12z target.
394 * configure.ac: Add s12z target.
395 * configure: Regenerate.
396 * cpu-s12z.c: New file.
397 * elf32-s12z.c: New file.
398 * libbfd.c (bfd_putb24): New function.
399 (bfd_putl24): New function.
400 * libbfd.h: Regenerate.
401 * reloc.c: Add s12z relocations.
402 (bfd_get_reloc_size): Handle size 5 relocs.
403 * targets.c: Add s12z_elf32_vec.
405 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
408 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
410 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
411 set eh->local_ref to 1 for linker defined symbols.
413 2018-05-18 Alan Modra <amodra@gmail.com>
416 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
417 don't point at other SHT_GROUP sections. Set shdr corresponding
418 to invalid entry, to NULL rather than section 0. Identify
419 SHT_GROUP section index when reporting an error. Cope with NULL
422 2018-05-18 Alan Modra <amodra@gmail.com>
424 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
425 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
427 * libbfd.h: Regenerate.
428 * configure: Regenerate.
429 * config.in: Regenerate.
431 2018-05-18 Alan Modra <amodra@gmail.com>
433 * libbfd-in.h: Add include guard.
434 * libcoff-in.h: Likewise.
435 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
436 * doc/Makefile.in: Regenerate.
437 * libbfd.h: Regenerate.
438 * libcoff.h: Regenerate.
440 2018-05-16 Maciej W. Rozycki <macro@mips.com>
442 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
444 2018-05-16 Alan Modra <amodra@gmail.com>
447 * format.c (struct bfd_preserve): Add section_id.
448 (bfd_preserve_save, bfd_preserve_restore): Save and restore
450 (bfd_reinit): Set _bfd_section_id.
451 (bfd_check_format_matches): Put all matches of any priority into
452 matching_vector. Save initial section id and start each attempted
453 match at that section id.
454 * libbfd-in.h (_bfd_section_id): Declare.
455 * section.c (_bfd_section_id): Rename from section_id and make
457 (bfd_get_next_section_id): Delete.
458 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
459 bfd_get_section_id with _bfd_section_id.
460 * libbfd.h: Regenerate.
461 * bfd-in2.h: Regenerate.
463 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
465 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
466 of the aux structure are initialised.
468 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
470 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
472 2018-05-15 Nick Clifton <nickc@redhat.com>
474 * po/pt.po: New Portuguese translation.
475 * configure.ac (ALL_LINGUAS): Add pt.
476 * configure: Regenerate.
478 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
481 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
482 an error on IFUNC pointer defined in PDE.
483 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
484 _bfd_x86_elf_link_fixup_ifunc_symbol.
485 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
486 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
488 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
490 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
493 * elfxx-x86.c (elf_x86_linker_defined): New function.
494 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
495 _end and _edata locally defined within executables.
497 2018-05-12 Alan Modra <amodra@gmail.com>
500 * elf.c (rewrite_elf_program_header): Use segment_mark only for
501 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
502 Instead make matching_lma and suggested_lma pointers to the
503 sections. Align section vma and lma calculated from segment.
504 Don't clear includes_phdrs or includes_filehdr based on p_paddr
505 test. Try to handle alignment padding before first section by
506 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
508 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
510 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
511 conformant to TI ABI.
512 (pru_elf32_relax_section): Likewise.
513 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
514 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
515 (pru_elf32_pmem_relocate): Trap - should not get here.
516 (pru_elf32_relocate_section): Add support for REL relocations.
517 (elf_info_to_howto_rel): Enable REL.
518 (elf_backend_may_use_rel_p): Likewise.
519 (elf_backend_may_use_rela_p): Likewise.
520 (elf_backend_default_use_rela_p): Likewise.
522 2018-05-09 Alan Modra <amodra@gmail.com>
525 * peXXigen.c (pe_print_edata): Correct minimum size.
527 2018-05-09 Alan Modra <amodra@gmail.com>
530 * peXXigen.c (pe_print_idata): Bound check hint_addr.
532 2018-05-08 Nick Clifton <nickc@redhat.com>
535 * elf.c (bfd_elf_get_str_section): Check for an excessively large
537 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
538 attribute section is larger than the size of the file.
540 2018-05-07 Alan Modra <amodra@gmail.com>
542 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
543 strncmp when checking for ".bf" special symbol.
544 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
545 section name a char array, remove sentinal known_sections entry,
546 and adjust loop over known_sections to suit. Use memcmp rather
549 2018-05-04 Alan Modra <amodra@gmail.com>
551 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
552 (struct elf_external_linux_prpsinfo32_ugid16),
553 (struct elf_external_linux_prpsinfo64_ugid32),
554 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
555 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
557 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
559 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
561 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
562 * elf32-s390.c (elf_s390_write_core_note): Likewise.
563 * elf64-s390.c (elf_s390_write_core_note): Likewise.
564 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
565 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
567 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
568 false positive gcc-8 warning.
569 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
571 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
573 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
574 of arguments when warning about different long double types.
576 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
578 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
579 (elf_backend_fixup_symbol): New macro.
580 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
582 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
584 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
586 * Makefile.am: Added NFP files to build.
587 * archures.c: Added bfd_arch_nfp
588 * config.bfd: Added NFP support.
589 * configure.ac: Added NFP support.
590 * cpu-nfp.c: New, for NFP support.
591 * elf-bfd.h: Added elf_section_info()
592 * elf64-nfp.c: New, for NFP support.
593 * po/SRC-POTFILES.in: Added NFP source files.
594 * targets.c: Added nfp_elf64_vec
595 * bfd-in2.h: Regenerate.
596 * Makefile.in: Regenerate.
597 * configure: Regenerate.
599 2018-04-27 Alan Modra <amodra@gmail.com>
601 * bfd-in2.h: Regenerate.
602 * libbfd.h: Regenerate.
604 2018-04-27 Alan Modra <amodra@gmail.com>
608 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
610 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
612 2018-04-26 Pedro Alves <palves@redhat.com>
614 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
615 ifunc and non-ifunc symbols duplicates.
617 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
618 Mickaël Guêné <mickael.guene@st.com>
620 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
621 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
622 (elf32_arm_populate_plt_entry): Likewise.
623 (elf32_arm_output_plt_map_1): Likewise.
624 (elf32_arm_output_arch_local_syms): Likewise.
626 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
627 Mickaël Guêné <mickael.guene@st.com>
629 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
630 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
632 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
633 Mickaël Guêné <mickael.guene@st.com>
635 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
638 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
639 Mickaël Guêné <mickael.guene@st.com>
641 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
642 (elf32_arm_always_size_sections): Create stack segment.
644 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
645 Mickaël Guêné <mickael.guene@st.com>
647 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
648 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
650 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
651 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
652 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
653 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
654 (struct elf32_arm_link_hash_table): Update comment.
655 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
656 (IS_ARM_TLS_RELOC): Likewise.
657 (elf32_arm_check_relocs): Likewise.
658 (allocate_dynrelocs_for_symbol): Likewise.
659 (elf32_arm_size_dynamic_sections): Update comment.
660 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
661 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
663 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
664 Mickaël Guêné <mickael.guene@st.com>
666 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
667 (elf32_arm_create_dynamic_sections): Handle FDPIC.
668 (elf32_arm_allocate_plt_entry): Likewise.
669 (elf32_arm_populate_plt_entry): Likewise.
670 (elf32_arm_output_plt_map_1): Likewise.
672 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
673 Mickaël Guêné <mickael.guene@st.com>
675 * elf32-arm.c (struct fdpic_local): New.
676 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
677 (elf32_arm_local_fdpic_cnts): New.
678 (struct fdpic_global): New.
679 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
680 (elf32_arm_link_hash_table): Add srofixup field.
681 (arm_elf_add_rofixup): New.
682 (arm_elf_fill_funcdesc): New.
683 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
684 (elf32_arm_allocate_local_sym_info): Likewise.
685 (create_got_section): Create .rofixup section.
686 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
687 (bfd_elf32_arm_set_target_params): Handle FDPIC.
688 (elf32_arm_final_link_relocate): Likewise.
689 (elf32_arm_check_relocs): Likewise.
690 (allocate_dynrelocs_for_symbol): Likewise.
691 (elf32_arm_size_dynamic_sections): Likewise.
692 (elf32_arm_finish_dynamic_sections): Likewise.
693 (elf32_arm_output_arch_local_syms): Likewise.
694 (elf32_arm_fdpic_omit_section_dynsym): New.
696 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
697 Mickaël Guêné <mickael.guene@st.com>
699 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
700 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
701 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
702 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
703 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
704 (elf32_arm_howto_from_type): Take new members of
705 elf32_arm_howto_table_2 into account.
706 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
707 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
708 BFD_RELOC_ARM_FUNCDESC_VALUE.
709 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
710 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
711 BFD_RELOC_ARM_FUNCDESC_VALUE.
713 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
714 Mickaël Guêné <mickael.guene@st.com>
716 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
717 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
718 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
719 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
721 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
722 Mickaël Guêné <mickael.guene@st.com>
724 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
725 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
726 arm*-*-uclinuxfdpiceabi.
727 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
728 arm_elf32_fdpic_le_vec.
729 * configure: Regenerate.
730 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
731 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
732 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
733 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
734 (elf32_arm_fdpic_link_hash_table_create): New.
735 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
736 arm_elf32_fdpic_le_vec.
738 2018-04-25 Alan Modra <amodra@gmail.com>
740 * elf-linux-core.h: Disable gcc-8 string truncation warning.
741 * elf.c (elfcore_write_prpsinfo): Likewise.
743 2018-04-25 Alan Modra <amodra@gmail.com>
745 * Makefile.am: Remove arm-aout and arm-coff support.
746 * config.bfd: Likewise.
747 * configure.ac: Likewise.
748 * targets.c: Likewise.
749 * aout-arm.c: Delete.
750 * armnetbsd.c: Delete.
752 * Makefile.in: Regenerate.
753 * configure: Regenerate.
754 * po/SRC-POTFILES.in: Regenerate.
756 2018-04-24 Nick Clifton <nickc@redhat.com>
759 * elf.c (ignore_section_sym): Check for the output_section pointer
760 being NULL before dereferencing it.
763 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
764 a negative PE_DEBUG_DATA size before iterating over the debug data.
766 2018-04-23 Alan Modra <amodra@gmail.com>
768 * elf-linux-core.h: Revert last change.
771 2018-04-23 Nick Clifton <nickc@redhat.com>
774 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
775 the end of the string table, and zero it.
777 2018-04-23 Alan Modra <amodra@gmail.com>
779 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
780 gcc-8 string truncation warning.
781 (swap_linux_prpsinfo32_ugid16_out): Likewise.
782 (swap_linux_prpsinfo64_ugid32_out): Likewise.
783 (swap_linux_prpsinfo64_ugid16_out): Likewise.
784 * elf.c (elfcore_write_prpsinfo): Likewise.
786 2018-04-23 Nick Clifton <nickc@redhat.com>
789 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
790 the end of the string table, and zero it.
792 2018-04-20 Alan Modra <amodra@gmail.com>
795 * elf32-hppa.c (got_relocs_needed): Add extra param to special
796 case both dtprel and tprel relocs.
797 (allocate_dynrelocs): Adjust conditions for got relocs.
798 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
799 Emit dynamic relocs on TLS GOT entries for shared libraries,
800 not when pic. Omit dynamic reloc on dtprel entry when local,
801 and on tprel entry when local and executable.
803 2018-04-19 Alan Modra <amodra@gmail.com>
806 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
807 (hppa_type_of_stub): Don't return a long branch stub for
808 symbols other than those defined statically.
810 2018-04-19 Alan Modra <amodra@gmail.com>
812 * Makefile.am: Revert 2018-04-18 coff-mips changes.
813 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
814 to selvecs for mips targets change 2018-04-18.
815 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
816 and mips_ecoff_bele_vec.
817 * targets.c: Likewise.
818 * coff-mips.c: Resurrect.
819 * Makefile.in: Regenerate.
820 * configure: Regenerate.
821 * po/SRC-POTFILES.in: Regenerate.
823 2018-04-18 Alan Modra <amodra@gmail.com>
825 * Makefile.am: Remove mips aout and coff support.
826 * config.bfd: Likewise.
827 * configure.ac: Likewise.
828 * targets.c: Likewise.
829 * coff-mips.c: Delete
833 * Makefile.in: Regenerate.
834 * configure: Regenerate.
835 * po/SRC-POTFILES.in: Regenerate.
837 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
839 * elf32-i386.c (elf32_bed): Define before including
841 * elf64-x86-64.c (elf64_bed): Define before including
843 (elf32_bed): Define before including "elf32-target.h".
845 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
848 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
849 normal input file with compatible relocation.
851 2018-04-18 Alan Modra <amodra@gmail.com>
853 * Makefile.am: Remove support for assorted i386 aout and coff targets.
854 * config.bfd: Likewise.
855 * configure.ac: Likewise.
856 * doc/bfdint.texi: Likewise.
857 * targets.c: Likewise.
859 * i386dynix.c: Delete.
860 * i386freebsd.c: Delete.
861 * i386linux.c: Delete.
862 * i386mach3.c: Delete.
863 * i386netbsd.c: Delete.
864 * i386os9k.c: Delete.
865 * Makefile.in: Regenerate.
866 * configure: Regenerate.
867 * po/SRC-POTFILES.in: Regenerate.
869 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
871 Microblaze Target: PIC data text relative
873 * bfd/reloc.c (2 new BFD relocations):
874 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
875 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
876 * bfd/bfd-in2.h: Regenerate
877 * bfd/libbfd.h: Regenerate
878 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
879 new relocs and handle them in both relocate and relax functions.
880 (microblaze_elf_reloc_type_lookup): add mapping between for new
882 (microblaze_elf_relocate_section): Handle new relocs in case of
884 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
886 2018-04-17 Nick Clifton <nickc@redhat.com>
889 * aoutx.h (find_nearest_line): Check that the symbol name exists
890 and is long enough, before attempting to see if it is for a .o
892 * hash.c (bfd_hash_hash): Add an assertion that the string is not
894 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
896 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
900 * dwarf2.c (concat_filename): Check for a NULL table pointer.
902 2018-04-16 Nick Clifton <nickc@redhat.com>
905 * coffgen.c (coff_pointerize_aux): Check for an out of range
908 2018-04-16 Alan Modra <amodra@gmail.com>
910 * Makefile.am: Remove arm-epoc-pe support.
911 * coff-arm.c: Likewise.
912 * config.bfd: Likewise.
913 * configure.ac: Likewise.
914 * targets.c: Likewise.
915 * epoc-pe-arm.c: Delete.
916 * epoc-pei-arm.c: Delete.
917 * Makefile.in: Regenerate.
918 * configure: Regenerate.
919 * po/SRC-POTFILES.in: Regenerate.
921 2018-04-16 Alan Modra <amodra@gmail.com>
923 * Makefile.am: Remove sparc-aout and sparc-coff support.
924 * config.bfd: Likewise.
925 * configure.ac: Likewise.
926 * targets.c: Likewise.
927 * aout-sparcle.c: Delete.
929 * cf-sparclynx.c: Delete.
930 * coff-sparc.c: Delete.
932 * sparclinux.c: Delete.
933 * sparclynx.c: Delete.
934 * sparcnetbsd.c: Delete.
936 * Makefile.in: Regenerate.
937 * configure: Regenerate.
938 * po/SRC-POTFILES.in: Regenerate.
940 2018-04-16 Alan Modra <amodra@gmail.com>
942 * Makefile.am: Remove m68k-aout and m68k-coff support.
943 * aoutf1.h: Likewise.
945 * archive.c: Likewise.
946 * bfd-in.h: Likewise.
948 * coffcode.h: Likewise.
949 * coffswap.h: Likewise.
950 * config.bfd: Likewise.
951 * configure.ac: Likewise.
952 * configure.host: Likewise.
953 * doc/bfd.texinfo: Likewise.
954 * doc/bfdint.texi: Likewise.
955 * freebsd.h: Likewise.
956 * gen-aout.c: Likewise.
957 * hpux-core.c: Likewise.
958 * libaout.h: Likewise.
959 * libbfd-in.h: Likewise.
961 * peicode.h: Likewise.
962 * riscix.c: Likewise.
963 * targets.c: Likewise.
965 * coff-apollo.c: Delete.
966 * coff-aux.c: Delete.
967 * coff-m68k.c: Delete.
968 * coff-svm68k.c: Delete.
969 * coff-u68k.c: Delete.
970 * hosts/delta68.h: Delete.
971 * hosts/hp300bsd.h: Delete.
972 * hosts/m68kaux.h: Delete.
973 * hosts/news.h: Delete.
974 * hp300bsd.c: Delete.
975 * hp300hpux.c: Delete.
976 * liboasys.h: Delete.
977 * m68k4knetbsd.c: Delete.
978 * m68klinux.c: Delete.
979 * m68knetbsd.c: Delete.
981 * versados.c: Delete.
982 * Makefile.in: Regenerate.
983 * bfd-in2.h: Regenerate.
984 * configure: Regenerate.
985 * libbfd.h: Regenerate.
986 * po/SRC-POTFILES.in: Regenerate.
988 2018-04-16 Alan Modra <amodra@gmail.com>
990 * Makefile.am: Remove sh5 and sh64 support.
991 * archures.c: Likewise.
992 * config.bfd: Likewise.
993 * configure.ac: Likewise.
994 * cpu-sh.c: Likewise.
995 * elf32-sh-relocs.h: Likewise.
996 * elf32-sh.c: Likewise.
997 * targets.c: Likewise.
998 * elf32-sh64-com.c: Delete.
999 * elf32-sh64.c: Delete.
1000 * elf32-sh64.h: Delete.
1001 * elf64-sh64.c: Delete.
1002 * Makefile.in: Regenerate.
1003 * bfd-in2.h: Regenerate.
1004 * configure: Regenerate.
1005 * po/SRC-POTFILES.in: Regenerate.
1007 2018-04-16 Alan Modra <amodra@gmail.com>
1009 * Makefile.am: Remove sh-symbianelf support.
1010 * config.bfd: Likewise.
1011 * configure.ac: Likewise.
1012 * targets.c: Likewise.
1013 * elf32-sh-symbian.c: Delete.
1014 * Makefile.in: Regenerate.
1015 * configure: Regenerate.
1016 * po/SRC-POTFILES.in: Regenerate.
1018 2018-04-16 Alan Modra <amodra@gmail.com>
1020 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1021 * config.bfd: Likewise.
1022 * configure.ac: Likewise.
1023 * targets.c: Likewise.
1025 * Makefile.in: Regenerate.
1026 * configure: Regenerate.
1027 * po/SRC-POTFILES.in: Regenerate.
1029 2018-04-16 Alan Modra <amodra@gmail.com>
1031 * Makefile.am: Remove w65 support.
1032 * archures.c: Likewise.
1033 * coffcode.h: Likewise.
1034 * config.bfd: Likewise.
1035 * configure.ac: Likewise.
1036 * targets.c: Likewise.
1037 * coff-w65.c: Delete.
1038 * cpu-w65.c: Delete.
1039 * Makefile.in: Regenerate.
1040 * bfd-in2.h: Regenerate.
1041 * configure: Regenerate.
1042 * po/SRC-POTFILES.in: Regenerate.
1044 2018-04-16 Alan Modra <amodra@gmail.com>
1046 * Makefile.am: Remove we32k support.
1047 * archures.c: Likewise.
1048 * coffcode.h: Likewise.
1049 * config.bfd: Likewise.
1050 * configure.ac: Likewise.
1051 * targets.c: Likewise.
1052 * coff-we32k.c: Delete.
1053 * cpu-we32k.c: Delete.
1054 * Makefile.in: Regenerate.
1055 * bfd-in2.h: Regenerate.
1056 * configure: Regenerate.
1057 * po/SRC-POTFILES.in: Regenerate.
1059 2018-04-16 Alan Modra <amodra@gmail.com>
1061 * Makefile.am: Remove m88k support.
1062 * aoutx.h: Likewise.
1063 * archures.c: Likewise.
1064 * coffcode.h: Likewise.
1065 * coffswap.h: Likewise.
1066 * config.bfd: Likewise.
1067 * configure.ac: Likewise.
1068 * cpu-ns32k.c: Likewise.
1069 * elf32-nds32.c: Likewise.
1070 * mach-o.c: Likewise.
1071 * netbsd-core.c: Likewise.
1072 * reloc.c: Likewise.
1073 * targets.c: Likewise.
1074 * coff-m88k.c: Delete.
1075 * cpu-m88k.c: Delete.
1076 * elf32-m88k.c: Delete.
1077 * hosts/m88kmach3.h: Delete.
1078 * m88kmach3.c: Delete.
1079 * m88kopenbsd.c: Delete.
1080 * Makefile.in: Regenerate.
1081 * bfd-in2.h: Regenerate.
1082 * configure: Regenerate.
1083 * po/SRC-POTFILES.in: Regenerate.
1085 2018-04-16 Alan Modra <amodra@gmail.com>
1087 * Makefile.am: Remove i370 support.
1088 * archures.c: Likewise.
1089 * config.bfd: Likewise.
1090 * configure.ac: Likewise.
1091 * targets.c: Likewise.
1092 * cpu-i370.c: Delete.
1093 * elf32-i370.c: Delete.
1094 * Makefile.in: Regenerate.
1095 * bfd-in2.h: Regenerate.
1096 * configure: Regenerate.
1097 * po/SRC-POTFILES.in: Regenerate.
1099 2018-04-16 Alan Modra <amodra@gmail.com>
1101 * Makefile.am: Remove h8500 support.
1102 * archures.c: Likewise.
1103 * coffcode.h: Likewise.
1104 * config.bfd: Likewise.
1105 * configure.ac: Likewise.
1106 * targets.c: Likewise.
1107 * coff-h8500.c: Delete.
1108 * cpu-h8500.c: Delete.
1109 * Makefile.in: Regenerate.
1110 * bfd-in2.h: Regenerate.
1111 * configure: Regenerate.
1112 * po/SRC-POTFILES.in: Regenerate.
1114 2018-04-16 Alan Modra <amodra@gmail.com>
1116 * Makefile.am: Remove h8300-coff support.
1117 * coffcode.h: Likewise.
1118 * config.bfd: Likewise.
1119 * configure.ac: Likewise.
1120 * reloc16.c: Likewise.
1121 * targets.c: Likewise.
1122 * coff-h8300.c: Delete.
1123 * Makefile.in: Regenerate.
1124 * configure: Regenerate.
1125 * po/SRC-POTFILES.in: Regenerate.
1127 2018-04-16 Alan Modra <amodra@gmail.com>
1129 * Makefile.am: Remove IEEE 695 support.
1130 * archures.c: Likewise.
1132 * config.bfd: Likewise.
1133 * configure.ac: Likewise.
1134 * doc/bfd.texinfo: Likewise.
1135 * doc/bfdint.texi: Likewise.
1136 * doc/bfdsumm.texi: Likewise.
1137 * section.c: Likewise.
1138 * targets.c: Likewise.
1140 * libieee.h: Delete.
1141 * Makefile.in: Regenerate.
1142 * bfd-in2.h: Regenerate.
1143 * configure: Regenerate.
1144 * po/SRC-POTFILES.in: Regenerate.
1146 2018-04-16 Alan Modra <amodra@gmail.com>
1148 * config.bfd: Remove tandem support.
1150 2018-04-16 Alan Modra <amodra@gmail.com>
1152 * Makefile.am: Remove newsos3 support.
1153 * aoutx.h: Likewise.
1154 * config.bfd: Likewise.
1155 * configure.ac: Likewise.
1156 * targets.c: Likewise.
1157 * newsos3.c: Delete.
1158 * Makefile.in: Regenerate.
1159 * configure: Regenerate.
1160 * po/SRC-POTFILES.in: Regenerate.
1162 2018-04-16 Alan Modra <amodra@gmail.com>
1164 * Makefile.am: Remove netware support.
1165 * bfd-in.h: Likewise.
1167 * config.bfd: Likewise.
1168 * configure.ac: Likewise.
1169 * doc/bfdint.texi: Likewise.
1170 * ecoff.c: Likewise.
1171 * targets.c: Likewise.
1173 * nlm-target.h: Delete.
1175 * nlm32-alpha.c: Delete.
1176 * nlm32-i386.c: Delete.
1177 * nlm32-ppc.c: Delete.
1178 * nlm32-sparc.c: Delete.
1181 * nlmcode.h: Delete.
1182 * nlmswap.h: Delete.
1183 * Makefile.in: Regenerate.
1184 * bfd-in2.h: Regenerate.
1185 * configure: Regenerate.
1186 * po/SRC-POTFILES.in: Regenerate.
1188 2018-04-16 Alan Modra <amodra@gmail.com>
1190 * archures.c: Remove tahoe support.
1191 * config.bfd: Likewise.
1192 * configure.ac: Likewise.
1193 * hosts/tahoe.h: Delete.
1194 * bfd-in2.h: Regenerate.
1195 * configure: Regenerate.
1197 2018-04-14 Alan Modra <amodra@gmail.com>
1199 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1200 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1202 (elfNN_bed): Init relropagesize.
1203 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1204 select relropagesize.
1205 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1206 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1207 (ELF_MINPAGESIZE): Don't define.
1208 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1209 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1210 * bfd-in2.h: Regenerate.
1212 2018-04-14 Alan Modra <amodra@gmail.com>
1214 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1215 on __QNXTARGET__ define.
1217 2018-04-14 Alan Modra <amodra@gmail.com>
1219 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1222 2018-04-11 Alan Modra <amodra@gmail.com>
1224 * aout-adobe.c: Delete.
1226 * coff-i860.c: Delete.
1227 * coff-i960.c: Delete.
1228 * cpu-i860.c: Delete.
1229 * cpu-i960.c: Delete.
1230 * elf32-i860.c: Delete.
1231 * elf32-i960.c: Delete.
1232 * hosts/i860mach3.h: Delete.
1233 * Makefile.am: Remove i860, i960, bout, and adobe support.
1234 * archures.c: Remove i860 and i960 support.
1235 * coffcode.h: Likewise.
1236 * reloc.c: Likewise.
1237 * aoutx.h: Comment updates.
1238 * archive.c: Remove BOUT and i960 support.
1239 * bfd.c: Remove BOUT support.
1240 * coffswap.h: Remove i960 support.
1241 * config.bfd: Remove i860, i960 and adobe targets.
1242 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1243 * targets.c: Likewise.
1244 * ieee.c: Remove i960 support.
1245 * mach-o.c: Remove i860 support.
1246 * Makefile.in: Regenerate.
1247 * bfd-in2.h: Regenerate.
1248 * configure: Regenerate.
1249 * libbfd.h: Regenerate.
1250 * po/SRC-POTFILES.in: Regenerate.
1252 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1254 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1255 in the BFD symbol referred by the relocation.
1256 (mips_elf64_write_rela): Likewise.
1258 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1260 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1261 error for out-of-range `r_sym' values.
1263 2018-04-09 Alan Modra <amodra@gmail.com>
1265 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1266 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1267 (ppc64_elf_check_relocs): Set has_pltcall.
1268 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1269 (ppc64_elf_inline_plt): New function.
1270 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1271 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1272 * elf32-ppc.c (has_pltcall): Define.
1273 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1274 (ppc_elf_check_relocs): Set has_pltcall.
1275 (ppc_elf_inline_plt): New function.
1276 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1277 (ppc_elf_size_dynamic_sections): Likewise.
1278 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1280 2018-04-09 Alan Modra <amodra@gmail.com>
1282 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1283 (is_plt_seq_reloc): New function.
1284 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1285 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1286 (ppc_elf_relax_section): Handle PLTCALL reloc.
1287 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1289 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1290 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1291 (has_tls_get_addr_call): Correct comment.
1292 (is_branch_reloc): Add PLTCALL.
1293 (is_plt_seq_reloc): New function.
1294 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1295 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1296 entry for R_PPC64_PLTCALL.
1297 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1298 (ppc_type_of_stub): Handle PLTCALL reloc.
1299 (toc_adjusting_stub_needed): Likewise.
1300 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1301 reloc insn. Nop out inline plt call sequence when resolving
1302 locally. Handle __tls_get_addr inline plt call optimization.
1304 2018-04-09 Alan Modra <amodra@gmail.com>
1306 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1307 (struct ppc_stub_hash_entry): Add symtype field.
1309 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1310 (create_linkage_sections): Create pltlocal and relpltlocal.
1311 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1313 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1314 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1315 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1316 Keep PLT entries for inline calls against locals.
1317 (ppc_build_one_stub): Use pltlocal as appropriate.
1318 (ppc_size_one_stub): Likewise.
1319 (ppc64_elf_size_stubs): Set symtype.
1320 (build_global_entry_stubs_and_plt): Init pltlocal and write
1321 relpltlocal for globals.
1322 (write_plt_relocs_for_local_syms): Likewise for local syms.
1323 (ppc64_elf_relocate_section): Support PLT for local syms.
1324 * elf32-ppc.c (PLT_KEEP): Define.
1325 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1326 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1327 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1328 Set PLT_KEEP. Adjust update_local_sym_info call.
1329 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1330 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1331 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1332 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1333 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1334 (ppc_finish_symbols): Likewise for locals.
1336 2018-04-09 Alan Modra <amodra@gmail.com>
1338 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1339 for local symbols to..
1340 (write_plt_relocs_for_local_syms): ..here. New function.
1341 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1343 (build_global_entry_stubs_and_plt): ..here. Rename from
1344 build_global_entry_stubs.
1345 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1346 Call write_plt_relocs_for_local_syms.
1347 * elf32-ppc.c (get_sym_h): New function.
1348 (ppc_elf_relax_section): Use get_sym_h.
1349 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1350 stubs for local symbols to..
1351 (ppc_finish_symbols): ..here. New function.
1352 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1354 (write_global_sym_plt): ..here. New function.
1355 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1356 (ppc_finish_symbols): Declare.
1358 2018-04-09 Alan Modra <amodra@gmail.com>
1360 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1361 (ppc_elf_relocate_section): Likewise.
1362 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1363 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1364 resolution to plt entry relative to toc pointer.
1366 2018-04-09 Alan Modra <amodra@gmail.com>
1368 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1369 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1370 file when other TLS flags are tested in a mask.
1371 (TLS_MARK, NON_GOT): Define.
1372 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1373 (update_local_sym_info): Don't create got entry when NON_GOT.
1374 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1376 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1377 (ppc64_elf_relocate_section): Likewise.
1378 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1379 __tls_get_addr calls lacking a marker reloc.
1380 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1381 TLS_TPRELGD): Renumber. Update comment.
1382 (TLS_MARK, NON_GOT): Define.
1383 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1384 (update_local_sym_info): Don't create got entry when NON_GOT.
1385 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1387 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1388 __tls_get_addr calls lacking a marker reloc.
1390 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1392 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1393 R_X86_64_converted_reloc_bit.
1395 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1398 * configure: Regenerated.
1400 2018-04-05 Alan Modra <amodra@gmail.com>
1402 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1403 (elf_hppa_info_to_howto_rel): Likewise.
1405 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1407 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1408 unsuccessfully for unimplemented relocations.
1409 (elf_hppa_info_to_howto_rel): Likewise.
1411 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1413 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1414 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1415 howto lookup failure.
1416 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1418 (elf32_i860_info_to_howto_rela): Likewise.
1419 (elf32_i860_relocate_splitn): Likewise.
1420 (elf32_i860_relocate_pc16): Likewise.
1421 (elf32_i860_relocate_pc26): Likewise.
1422 (elf32_i860_relocate_section): Likewise.
1424 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1426 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1427 check for `visium_elf_howto_table' table access.
1429 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1431 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1432 check for `iq2000_elf_howto_table' table access.
1434 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1436 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1437 for `elf32_frv_howto_table' table access.
1439 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1441 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1442 unsuccessfully for placeholder howtos.
1443 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1444 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1446 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1448 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1449 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1451 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1453 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1454 ATTRIBUTE_UNUSED from `abfd'.
1456 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1458 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1459 `_bfd_error_handler' call formatting.
1461 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1463 * elf32-mips.c (mips_info_to_howto_rel): Call
1464 `mips_elf32_rtype_to_howto' directly rather than via
1465 `->elf_backend_mips_rtype_to_howto'.
1467 2018-03-28 Renlin Li <renlin.li@arm.com>
1470 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1471 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1472 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1473 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1474 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1475 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1476 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1477 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1478 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1479 (elfNN_aarch64_final_link_relocate): Support new relocations.
1480 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1482 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1484 2018-03-28 Renlin Li <renlin.li@arm.com>
1487 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1488 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1489 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1490 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1491 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1492 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1493 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1494 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1495 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1496 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1497 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1498 TLSLE_LDST16_TPREL_LO12,
1499 TLSLE_LDST16_TPREL_LO12_NC,
1500 TLSLE_LDST32_TPREL_LO12,
1501 TLSLE_LDST32_TPREL_LO12_NC,
1502 TLSLE_LDST64_TPREL_LO12,
1503 TLSLE_LDST64_TPREL_LO12_NC,
1504 TLSLE_LDST8_TPREL_LO12,
1505 TLSLE_LDST8_TPREL_LO12_NC.
1506 * bfd-in2.h: Regenerated.
1507 * libbfd.h: Regenerated.
1509 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1512 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1513 has_old_style_got_reloc.
1514 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1515 relocations. Fix a couple of long lines.
1516 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1517 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1520 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1523 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1524 ENDBR64 to the TLSDESC PLT entry.
1526 2018-03-21 Alan Modra <amodra@gmail.com>
1528 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1529 symbols. Use size_t counts. Delete redundant opd test.
1531 2018-03-21 Alan Modra <amodra@gmail.com>
1533 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1535 2018-03-21 Alan Modra <amodra@gmail.com>
1537 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1539 (update_local_sym_info): Likewise for local_got_tls_masks.
1540 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1542 2018-03-21 Alan Modra <amodra@gmail.com>
1544 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1545 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1546 do in size_dynamic_sections.
1548 2018-03-21 Alan Modra <amodra@gmail.com>
1550 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1551 without first checking array bounds.
1552 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1554 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1557 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1558 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1560 2018-03-19 Nick Clifton <nickc@redhat.com>
1562 * po/es.po: Updated Spanish translation.
1564 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1566 * elf32-xtensa.c (xlate_map_entry): Change types of address
1567 fields from 'unsigned' to 'bfd_vma'.
1568 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1569 the key argument to bsearch. Allow offsets past the end of a
1570 section, use the last map entry for translation of such offsets.
1572 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1574 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1575 Not support the target feature.
1576 (nds32_elf_ex9_itb_base): Likewise.
1577 (nds32_elf_ex9_import_table): Likewise.
1578 (nds32_elf_ex9_finish): Likewise.
1579 (nds32_elf_ex9_reloc_jmp): Likewise.
1580 (nds32_elf_get_insn_with_reg): Likewise.
1581 (nds32_get_local_syms): Likewise.
1582 (nds32_elf_ex9_replace_instruction): Likewise.
1583 (nds32_elf_ifc_calc): Likewise.
1584 (nds32_elf_ifc_finish): Likewise.
1585 (nds32_elf_ifc_replace): Likewise.
1586 (nds32_elf_ifc_reloc): Likewise.
1588 2018-03-14 Alan Modra <amodra@gmail.com>
1590 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1591 sfpr size added before defining alias symbols.
1592 (ppc64_elf_build_stubs): Add stub section padding before
1593 copying sfpr contents and defining save/restore alias symbols.
1595 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1598 * elflink.c (elf_gc_mark_debug_section): Also check the local
1599 debug definition section.
1601 2018-03-13 Nick Clifton <nickc@redhat.com>
1604 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1605 function. Add an end address parameter. Check access of the data
1606 pointer to make sure that they do not extend beyond the end
1607 address. Return FALSE if any check fails. Add the end address
1608 pointer to the ui structure.
1609 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1610 codes to make sure that they do not extend beyond the end address
1611 pointer. Print an error message and return immediately if any
1614 2018-03-09 Nick Clifton <nickc@redhat.com>
1616 * elf64-s390.c (elf_s390_relocate_section): Move check for
1617 relocations against non-allocated sections to before the code that
1618 handles ifunc relocations.
1619 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1620 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1621 relocs against IFUNC symbols in non-allocated sections as relocs
1622 against FUNC symbols.
1623 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1625 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1628 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1629 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1630 relocation against FUNC symbol.
1631 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1633 2018-03-07 Renlin Li <renlin.li@arm.com>
1636 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1637 symbol, and don't emit relocation in specific case.
1639 2018-03-07 Alan Modra <amodra@gmail.com>
1641 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1642 (mips_elf64_slurp_one_reloc_table): Pass on error.
1644 2018-03-03 James Cowgill <james.cowgill@mips.com>
1645 Maciej W. Rozycki <macro@mips.com>
1648 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1649 after calling `undefined_symbol' hook if this is an error
1650 condition. Assume the value of 0 for the symbol requested
1653 2018-03-02 Jim Wilson <jimw@sifive.com>
1656 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1657 and nop instead of 4.
1658 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1661 2018-03-01 Jim Wilson <jimw@sifive.com>
1664 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1665 else if instead of if.
1667 2018-03-01 Alan Modra <amodra@gmail.com>
1669 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1671 2018-02-28 Alan Modra <amodra@gmail.com>
1674 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1676 2018-02-28 Nick Clifton <nickc@redhat.com>
1680 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1681 pointer. Drop unused abfd parameter. Check the size of the block
1682 before initialising the data field. Return the end pointer if the
1684 (read_attribute_value): Adjust invocations of read_n_bytes.
1687 * dwarf1.c (parse_die): Check the length of form blocks before
1688 advancing the data pointer.
1690 2018-02-28 Alan Modra <amodra@gmail.com>
1693 * aoutx.h (translate_symbol_table): Print an error message and set
1694 bfd_error on finding an invalid name string offset.
1696 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1698 * config.in: Regenerated.
1699 * configure: Likewise.
1700 * configure.ac: Add --enable-separate-code.
1701 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1702 to 1 for Linux/x86 targets,
1703 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1704 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1706 2018-02-27 Nick Clifton <nickc@redhat.com>
1708 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1710 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1711 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1712 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1713 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1714 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1715 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1716 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1717 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1718 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1721 * elf-bfd.h (struct elf_backend_data): Change the return type of
1722 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1724 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1725 value from the info_to_howto function and fail if that function
1727 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1728 from the info_to_howto function.
1729 (elf32_h8_relax_section): Likewise.
1730 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1731 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1732 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1733 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1734 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1735 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1736 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1737 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1738 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1739 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1740 (riscv_elf_relocate_section): Likewise.
1741 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1742 bfd_boolean. Issue an error message, set an error value and
1743 return FALSE if the reloc is not recognized.
1744 (elf_hppa_info_to_howto_rel): Likewise.
1745 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1746 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1747 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1748 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1749 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1750 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1751 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1752 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1753 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1754 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1755 (cris_info_to_howto_rela): Likewise.
1756 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1757 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1758 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1760 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1761 (elf32_dlx_info_to_howto_rel): Likewise.
1762 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1763 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1764 * elf32-frv.c (frv_info_to_howto_rela)
1765 (frvfdpic_info_to_howto_rel): Likewise.
1766 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1767 * elf32-gen.c (elf_generic_info_to_howto)
1768 (elf_generic_info_to_howto_rel): Likewise.
1769 * elf32-h8300.c (elf32_h8_info_to_howto)
1770 (elf32_h8_info_to_howto_rel): Likewise.
1771 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1772 * elf32-i386.c (elf_i386_reloc_type_lookup)
1773 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1774 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1776 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1777 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1778 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1779 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1780 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1781 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1783 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1784 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1785 * elf32-m68k.c (rtype_to_howto): Likewise.
1786 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1787 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1788 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1789 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1790 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1792 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1793 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1794 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1795 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1797 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1798 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1799 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1800 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1801 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1802 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1803 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1804 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1805 * elf32-score.c (s3_bfd_score_info_to_howto)
1806 (_bfd_score_info_to_howto): Likewise.
1807 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1808 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1809 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1810 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1811 (elf32_tic6x_info_to_howto_rel): Likewise.
1812 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1813 * elf32-v850.c (v850_elf_info_to_howto_rel)
1814 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1815 * elf32-vax.c (rtype_to_howto): Likewise.
1816 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1817 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1818 (elf32_wasm32_info_to_howto_rela): Likewise.
1819 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1820 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1821 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1822 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1823 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1824 * elf64-gen.c (elf_generic_info_to_howto)
1825 (elf_generic_info_to_howto_rel): Likewise.
1826 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1827 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1828 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1829 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1830 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1831 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1833 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1834 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1836 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1837 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1838 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1839 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1840 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1841 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1842 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1843 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1844 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1845 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1848 2018-02-26 Jim Wilson <jimw@sifive.com>
1849 Stephan Schreiber <info@fs-driver.org>
1852 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1853 call, set changed_contents and changed_relocs. Likewise after
1854 successful ia64_elf_relax_br call.
1856 2018-02-26 Alan Modra <amodra@gmail.com>
1858 * elf.c (assign_file_positions_except_relocs): Don't segfault
1859 when actual number of phdrs is less than allocated. Delete
1860 outdated comment. Formatting.
1862 2018-02-26 Alan Modra <amodra@gmail.com>
1864 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1865 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1866 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1867 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1868 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1869 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1870 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1871 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1872 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1873 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1874 error/warning messages.
1876 2018-02-26 Alan Modra <amodra@gmail.com>
1878 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1879 * syms.c: Standardize error/warning messages.
1881 2018-02-26 Alan Modra <amodra@gmail.com>
1883 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1884 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1885 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1886 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1888 2018-02-26 Alan Modra <amodra@gmail.com>
1890 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1892 2018-02-26 Alan Modra <amodra@gmail.com>
1894 * elfxx-mips.c: Standardize error/warning messages.
1896 2018-02-26 Alan Modra <amodra@gmail.com>
1898 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1899 * elflink.c: Standardize error/warning messages. Replace use of
1900 linker callback einfo with _bfd_error_handler when possible.
1902 2018-02-26 Alan Modra <amodra@gmail.com>
1904 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1905 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1906 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1907 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1908 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1909 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1910 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1911 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1912 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1913 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1914 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1915 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1916 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1917 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1918 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1919 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1920 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1921 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1922 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1923 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1924 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1925 unrecognized/unsupported reloc message.
1927 2018-02-26 Alan Modra <amodra@gmail.com>
1929 * elf32-ppc.c: Standardize error/warning messages. Use
1930 _bfd_error_handler rather than einfo when einfo features not used.
1931 * elf64-ppc.c: Likewise.
1933 2018-02-23 Alan Modra <amodra@gmail.com>
1936 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1937 segment if no matching LOAD segment.
1939 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1941 * elf32-nds32.h: Define mask for ict_model.
1943 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1945 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1947 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1950 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1952 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1953 .reginfo section has wrong size.
1955 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1957 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1958 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1959 `.MIPS.abiflags' sections.
1960 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1963 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1965 * section.c (SEC_FIXED_SIZE): New macro.
1966 * bfd-in2.h: Regenerate.
1968 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1970 * section.c (SEC_HAS_GOT_REF): Remove macro.
1971 * bfd-in2.h: Regenerate.
1973 2018-02-19 Alan Modra <amodra@gmail.com>
1975 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1977 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1978 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1979 (_bfd_riscv_relax_pc): Likewise and fix typos.
1980 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1981 * libbfd.h: Regenerate.
1983 2018-02-19 Alan Modra <amodra@gmail.com>
1985 * dwarf2.c (read_section): Don't use 'll' format modifier.
1986 (find_abstract_instance): Likewise.
1987 * elfcore.h (elf_core_file_p): Likewise.
1989 2018-02-19 Alan Modra <amodra@gmail.com>
1991 * bfd-in.h: Include inttypes.h or if not available define
1992 PRId64, PRIu64 and PRIx64.
1993 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1994 modifier to print bfd_vma.
1995 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1996 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1997 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1998 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1999 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2000 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2001 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2002 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2003 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2004 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2005 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2006 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2007 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2008 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2009 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2010 and cast input to uint64_t, and similarly for Ld and Lu.
2011 * bfd-in2.h: Regenerate.
2013 2018-02-19 Alan Modra <amodra@gmail.com>
2015 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2016 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2017 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2018 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2019 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2020 * reloc.c: Replace use of %R and %T in format strings passed to
2021 einfo and friends by %pR and %pT.
2023 2018-02-19 Alan Modra <amodra@gmail.com>
2025 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2027 * aout-adobe.c: Update all messages using %A and %B.
2028 * aout-cris.c: Likewise.
2029 * aoutx.h: Likewise.
2030 * archive.c: Likewise.
2031 * binary.c: Likewise.
2032 * cache.c: Likewise.
2033 * coff-alpha.c: Likewise.
2034 * coff-arm.c: Likewise.
2035 * coff-i860.c: Likewise.
2036 * coff-mcore.c: Likewise.
2037 * coff-ppc.c: Likewise.
2038 * coff-rs6000.c: Likewise.
2039 * coff-sh.c: Likewise.
2040 * coff-tic4x.c: Likewise.
2041 * coff-tic54x.c: Likewise.
2042 * coff-tic80.c: Likewise.
2043 * coff64-rs6000.c: Likewise.
2044 * coffcode.h: Likewise.
2045 * coffgen.c: Likewise.
2046 * cofflink.c: Likewise.
2047 * coffswap.h: Likewise.
2048 * compress.c: Likewise.
2049 * cpu-arm.c: Likewise.
2050 * ecoff.c: Likewise.
2051 * elf-attrs.c: Likewise.
2052 * elf-eh-frame.c: Likewise.
2053 * elf-ifunc.c: Likewise.
2054 * elf-m10300.c: Likewise.
2055 * elf-properties.c: Likewise.
2056 * elf-s390-common.c: Likewise.
2058 * elf32-arc.c: Likewise.
2059 * elf32-arm.c: Likewise.
2060 * elf32-avr.c: Likewise.
2061 * elf32-bfin.c: Likewise.
2062 * elf32-cr16.c: Likewise.
2063 * elf32-cr16c.c: Likewise.
2064 * elf32-cris.c: Likewise.
2065 * elf32-crx.c: Likewise.
2066 * elf32-d10v.c: Likewise.
2067 * elf32-d30v.c: Likewise.
2068 * elf32-epiphany.c: Likewise.
2069 * elf32-fr30.c: Likewise.
2070 * elf32-frv.c: Likewise.
2071 * elf32-gen.c: Likewise.
2072 * elf32-hppa.c: Likewise.
2073 * elf32-i370.c: Likewise.
2074 * elf32-i386.c: Likewise.
2075 * elf32-i960.c: Likewise.
2076 * elf32-ip2k.c: Likewise.
2077 * elf32-iq2000.c: Likewise.
2078 * elf32-lm32.c: Likewise.
2079 * elf32-m32c.c: Likewise.
2080 * elf32-m32r.c: Likewise.
2081 * elf32-m68hc11.c: Likewise.
2082 * elf32-m68hc12.c: Likewise.
2083 * elf32-m68hc1x.c: Likewise.
2084 * elf32-m68k.c: Likewise.
2085 * elf32-mcore.c: Likewise.
2086 * elf32-mep.c: Likewise.
2087 * elf32-metag.c: Likewise.
2088 * elf32-microblaze.c: Likewise.
2089 * elf32-moxie.c: Likewise.
2090 * elf32-msp430.c: Likewise.
2091 * elf32-mt.c: Likewise.
2092 * elf32-nds32.c: Likewise.
2093 * elf32-nios2.c: Likewise.
2094 * elf32-or1k.c: Likewise.
2095 * elf32-pj.c: Likewise.
2096 * elf32-ppc.c: Likewise.
2097 * elf32-rl78.c: Likewise.
2098 * elf32-rx.c: Likewise.
2099 * elf32-s390.c: Likewise.
2100 * elf32-score.c: Likewise.
2101 * elf32-score7.c: Likewise.
2102 * elf32-sh-symbian.c: Likewise.
2103 * elf32-sh.c: Likewise.
2104 * elf32-sh64.c: Likewise.
2105 * elf32-sparc.c: Likewise.
2106 * elf32-spu.c: Likewise.
2107 * elf32-tic6x.c: Likewise.
2108 * elf32-tilepro.c: Likewise.
2109 * elf32-v850.c: Likewise.
2110 * elf32-vax.c: Likewise.
2111 * elf32-visium.c: Likewise.
2112 * elf32-wasm32.c: Likewise.
2113 * elf32-xgate.c: Likewise.
2114 * elf32-xtensa.c: Likewise.
2115 * elf64-alpha.c: Likewise.
2116 * elf64-gen.c: Likewise.
2117 * elf64-hppa.c: Likewise.
2118 * elf64-ia64-vms.c: Likewise.
2119 * elf64-mmix.c: Likewise.
2120 * elf64-ppc.c: Likewise.
2121 * elf64-s390.c: Likewise.
2122 * elf64-sh64.c: Likewise.
2123 * elf64-sparc.c: Likewise.
2124 * elf64-x86-64.c: Likewise.
2125 * elfcode.h: Likewise.
2126 * elfcore.h: Likewise.
2127 * elflink.c: Likewise.
2128 * elfnn-aarch64.c: Likewise.
2129 * elfnn-ia64.c: Likewise.
2130 * elfnn-riscv.c: Likewise.
2131 * elfxx-mips.c: Likewise.
2132 * elfxx-sparc.c: Likewise.
2133 * elfxx-tilegx.c: Likewise.
2134 * elfxx-x86.c: Likewise.
2135 * hpux-core.c: Likewise.
2138 * libbfd.c: Likewise.
2139 * linker.c: Likewise.
2140 * mach-o.c: Likewise.
2141 * merge.c: Likewise.
2143 * oasys.c: Likewise.
2144 * pdp11.c: Likewise.
2145 * pe-mips.c: Likewise.
2146 * peXXigen.c: Likewise.
2147 * peicode.h: Likewise.
2148 * reloc.c: Likewise.
2149 * rs6000-core.c: Likewise.
2151 * stabs.c: Likewise.
2152 * vms-alpha.c: Likewise.
2153 * xcofflink.c: Likewise.
2155 2018-02-19 Alan Modra <amodra@gmail.com>
2158 * elf.c (IS_TBSS): Define.
2159 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2160 (assign_file_positions_for_non_load_sections): Revert last change.
2161 Properly calculate load segment limits to compare against relro limits.
2163 2018-02-17 Alan Modra <amodra@gmail.com>
2166 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2167 degenerate zero size PT_LOAD segments when finding one overlapping
2168 the PT_GNU_RELRO segment.
2170 2018-02-16 Alan Modra <amodra@gmail.com>
2172 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2173 (_bfd_bool_bfd_true): Rename from bfd_true.
2174 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2175 (_bfd_int_bfd_0): Rename from bfd_0.
2176 (_bfd_uint_bfd_0): Rename from bfd_0u.
2177 (_bfd_long_bfd_0): Rename from bfd_0l.
2178 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2179 (_bfd_void_bfd): Rename from bfd_void.
2180 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2181 (_bfd_bool_bfd_link_false_error),
2182 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2183 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2184 (_bfd_bool_bfd_asection_bfd_asection_true),
2185 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2186 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2187 * archive.c (_bfd_noarchive_get_elt_at_index),
2188 (_bfd_noarchive_openr_next_archived_file),
2189 (_bfd_noarchive_construct_extended_name_table),
2190 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2191 (_bfd_noarchive_write_armap): New functions.
2192 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2193 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2194 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2195 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2196 (alpha_ecoff_swap_coff_lineno_out),
2197 (alpha_ecoff_swap_coff_reloc_out): New functions.
2198 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2199 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2200 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2201 (mips_ecoff_swap_coff_lineno_out),
2202 (mips_ecoff_swap_coff_reloc_out): New functions.
2203 * coffcode.h (coff_set_alignment_hook): Replace define with
2205 (symname_in_debug_hook): Likewise.
2206 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2207 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2208 * elf.c (assign_file_positions_except_relocs): Test
2209 elf_backend_allow_non_load_phdr for NULL.
2210 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2211 _bfd_elf_link_omit_section_dynsym. Update uses.
2212 (_bfd_elf_omit_section_dynsym_all): New function.
2213 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2214 (_bfd_elf_omit_section_dynsym_default): Declare.
2215 (_bfd_elf_omit_section_dynsym_all): Declare.
2216 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2217 (_bfd_nolink_bfd_get_relocated_section_contents),
2218 (_bfd_nolink_bfd_lookup_section_flags),
2219 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2220 (_bfd_nolink_bfd_link_hash_table_create),
2221 (_bfd_nolink_bfd_link_just_syms),
2222 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2223 (_bfd_nolink_bfd_link_split_section),
2224 (_bfd_nolink_section_already_linked),
2225 (_bfd_nolink_bfd_define_common_symbol),
2226 (_bfd_nolink_bfd_define_start_stop): New functions.
2227 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2228 (_bfd_norelocs_bfd_reloc_name_lookup),
2229 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2230 * section.c (_bfd_nowrite_set_section_contents): New function.
2231 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2232 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2233 (_bfd_nosymbols_get_symbol_version_string),
2234 (_bfd_nosymbols_bfd_is_local_label_name),
2235 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2236 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2237 (_bfd_nosymbols_bfd_make_debug_symbol),
2238 ( _bfd_nosymbols_read_minisymbols),
2239 ( _bfd_nosymbols_minisymbol_to_symbol),
2240 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2241 * libbfd-in.h: Declare new functions. Update existing defines,
2243 * aix386-core.c: Update to use new hooks. Formatting.
2244 * aout-adobe.c: Likewise.
2245 * aout-arm.c: Likewise.
2246 * aout-target.h: Likewise.
2247 * aout-tic30.c: Likewise.
2248 * aoutf1.h: Likewise.
2249 * binary.c: Likewise.
2251 * cisco-core.c: Likewise.
2252 * coff-alpha.c: Likewise.
2253 * coff-i386.c: Likewise.
2254 * coff-i860.c: Likewise.
2255 * coff-i960.c: Likewise.
2256 * coff-ia64.c: Likewise.
2257 * coff-mips.c: Likewise.
2258 * coff-ppc.c: Likewise.
2259 * coff-rs6000.c: Likewise.
2260 * coff-sh.c: Likewise.
2261 * coff-tic30.c: Likewise.
2262 * coff-tic54x.c: Likewise.
2263 * coff-x86_64.c: Likewise.
2264 * coff64-rs6000.c: Likewise.
2265 * coffcode.h: Likewise.
2266 * elf-m10300.c: Likewise.
2267 * elf32-cr16.c: Likewise.
2268 * elf32-lm32.c: Likewise.
2269 * elf32-m32r.c: Likewise.
2270 * elf32-metag.c: Likewise.
2271 * elf32-score.c: Likewise.
2272 * elf32-score7.c: Likewise.
2273 * elf32-tilepro.c: Likewise.
2274 * elf32-xstormy16.c: Likewise.
2275 * elf32-xtensa.c: Likewise.
2276 * elf64-alpha.c: Likewise.
2277 * elf64-hppa.c: Likewise.
2278 * elf64-ia64-vms.c: Likewise.
2279 * elf64-mmix.c: Likewise.
2280 * elf64-sh64.c: Likewise.
2281 * elfnn-ia64.c: Likewise.
2282 * elfxx-sparc.c: Likewise.
2283 * elfxx-target.h: Likewise.
2284 * elfxx-tilegx.c: Likewise.
2285 * elfxx-x86.h: Likewise.
2286 * hp300hpux.c: Likewise.
2287 * hppabsd-core.c: Likewise.
2288 * hpux-core.c: Likewise.
2289 * i386msdos.c: Likewise.
2290 * i386os9k.c: Likewise.
2293 * irix-core.c: Likewise.
2294 * libaout.h: Likewise.
2295 * libecoff.h: Likewise.
2296 * mach-o-target.c: Likewise.
2297 * mach-o.c: Likewise.
2298 * mipsbsd.c: Likewise.
2300 * netbsd-core.c: Likewise.
2301 * nlm-target.h: Likewise.
2302 * oasys.c: Likewise.
2303 * osf-core.c: Likewise.
2304 * pdp11.c: Likewise.
2305 * pe-mips.c: Likewise.
2306 * pe-x86_64.c: Likewise.
2308 * plugin.c: Likewise.
2309 * ppcboot.c: Likewise.
2310 * ptrace-core.c: Likewise.
2311 * sco5-core.c: Likewise.
2313 * sparclynx.c: Likewise.
2315 * tekhex.c: Likewise.
2316 * trad-core.c: Likewise.
2317 * verilog.c: Likewise.
2318 * versados.c: Likewise.
2319 * vms-alpha.c: Likewise.
2320 * vms-lib.c: Likewise.
2321 * wasm-module.c: Likewise.
2323 * libbfd.h: Regenerate.
2325 2018-02-15 Jim Wilson <jimw@sifive.com>
2327 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2328 symbols whose section address is zero.
2330 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2331 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2332 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2333 Add %X%P to error messages.
2335 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2338 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2339 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2340 and assert that the result of the call is not NULL.
2342 2018-02-14 Nick Clifton <nickc@redhat.com>
2345 Revert previous delta. Add extra casts to avoid compile time
2347 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2348 cast to avoid warning from gcc v8 compiler.
2349 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2350 (_bfd_generic_bfd_set_private_flags): Likewise.
2351 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2352 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2353 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2354 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2355 (_bfd_noarchive_construct_extended_name_table): Likewise.
2356 (_bfd_noarchive_truncate_arname): Likewise.
2357 (_bfd_noarchive_write_ar_hdr): Likewise.
2358 (_bfd_noarchive_get_elt_at_index): Likewise.
2359 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2360 (_bfd_nosymbols_print_symbol): Likewise.
2361 (_bfd_nosymbols_get_symbol_info): Likewise.
2362 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2363 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2364 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2365 (_bfd_nosymbols_get_lineno): Likewise.
2366 (_bfd_nosymbols_find_nearest_line): Likewise.
2367 (_bfd_nosymbols_find_line): Likewise.
2368 (_bfd_nosymbols_find_inliner_info): Likewise.
2369 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2370 (_bfd_nosymbols_read_minisymbols): Likewise.
2371 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2372 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2373 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2374 (_bfd_nowrite_set_arch_mach): Likewise.
2375 (_bfd_nowrite_set_section_contents): Likewise.
2376 (_bfd_nolink_sizeof_headers): Likewise.
2377 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2378 (_bfd_nolink_bfd_relax_section): Likewise.
2379 (_bfd_nolink_bfd_gc_sections): Likewise.
2380 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2381 (_bfd_nolink_bfd_merge_sections): Likewise.
2382 (_bfd_nolink_bfd_is_group_section): Likewise.
2383 (_bfd_nolink_bfd_discard_group): Likewise.
2384 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2385 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2386 (_bfd_nolink_bfd_link_just_syms): Likewise.
2387 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2388 (_bfd_nolink_bfd_final_link): Likewise.
2389 (_bfd_nolink_bfd_link_split_section): Likewise.
2390 (_bfd_nolink_section_already_linked): Likewise.
2391 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2392 (_bfd_nolink_bfd_define_start_stop): Likewise.
2393 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2394 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2395 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2396 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2397 * libbfd.c (bfd_false_any): Delete.
2398 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2399 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2400 * libbfd.h (extern): Regenerate
2401 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2402 cast to avoid warning from gcc v8 compiler.
2403 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2404 * binary.c (binary_get_symbol_info): Likewise.
2405 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2406 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2407 * coffcode.h (coff_set_alignment_hook): Likewise.
2408 (symname_in_debug_hook): Likewise.
2409 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2410 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2411 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2412 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2413 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2414 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2415 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2416 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2417 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2418 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2419 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2420 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2421 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2422 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2423 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2424 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2425 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2426 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2427 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2428 (bfd_elfNN_bfd_set_private_flags): Likewise.
2429 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2430 (elf_backend_init_index_section): Likewise.
2431 (elf_backend_allow_non_load_phdr): Likewise.
2432 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2433 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2434 * ieee.c (ieee_construct_extended_name_table): Likewise.
2435 (ieee_write_armap): Likewise.
2436 (ieee_write_ar_hdr): Likewise.
2437 (ieee_bfd_is_target_special_symbol): Likewise.
2438 * ihex.c (ihex_canonicalize_symtab): Likewise.
2439 (ihex_bfd_is_target_special_symbol): Likewise.
2440 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2441 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2442 (_bfd_ecoff_set_alignment_hook): Likewise.
2443 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2444 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2445 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2446 * oasys.c (oasys_construct_extended_name_table): Likewise.
2447 (oasys_write_armap): Likewise.
2448 (oasys_write_ar_hdr): Likewise.
2449 (oasys_bfd_is_target_special_symbol): Likewise.
2450 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2451 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2452 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2453 * som.c (som_bfd_is_target_special_symbol): Likewise.
2454 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2455 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2456 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2457 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2458 (versados_bfd_reloc_name_lookup): Likewise.
2459 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2460 (vms_bfd_define_start_stop): Likewise.
2461 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2462 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2463 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2465 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2468 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2469 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2470 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2471 R_X86_64_PC32 reloc against dynamic function in data section.
2472 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2473 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2474 against dynamic function in data section.
2475 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2476 function address only if pcrel_plt is true.
2477 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2478 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2479 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2480 PC-relative relocation against a function definition in data
2481 secton in PIE. Remove the obsolete comments.
2482 (elf_x86_link_hash_table): Add pcrel_plt.
2484 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2486 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2487 instead of bfd_link_pic, for building shared library.
2489 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2492 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2493 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2494 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2495 against protected function in shared object.
2497 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2500 * po/ru.po: Fix typo in Russian translation.
2502 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2504 * wasm-module.c (wasm_scan_name_function_section): Rename
2505 `index' local variable to `idx'.
2507 2018-02-13 Nick Clifton <nickc@redhat.com>
2510 Fix compile time warnings generated by gcc version 8.
2511 * libbfd-in.h: Remove extraneous text from prototypes.
2512 Add prototypes for bfd_false_any, bfd_true_any,
2513 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2514 bfd_n1_any, bfd_void_any.
2515 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2517 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2518 (_bfd_generic_bfd_set_private_flags): Likewise.
2519 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2520 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2521 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2522 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2523 (_bfd_noarchive_construct_extended_name_table): Likewise.
2524 (_bfd_noarchive_truncate_arname): Likewise.
2525 (_bfd_noarchive_write_ar_hdr): Likewise.
2526 (_bfd_noarchive_get_elt_at_index): Likewise.
2527 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2528 (_bfd_nosymbols_print_symbol): Likewise.
2529 (_bfd_nosymbols_get_symbol_info): Likewise.
2530 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2531 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2532 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2533 (_bfd_nosymbols_get_lineno): Likewise.
2534 (_bfd_nosymbols_find_nearest_line): Likewise.
2535 (_bfd_nosymbols_find_line): Likewise.
2536 (_bfd_nosymbols_find_inliner_info): Likewise.
2537 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2538 (_bfd_nosymbols_read_minisymbols): Likewise.
2539 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2540 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2541 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2542 (_bfd_nowrite_set_arch_mach): Likewise.
2543 (_bfd_nowrite_set_section_contents): Likewise.
2544 (_bfd_nolink_sizeof_headers): Likewise.
2545 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2546 (_bfd_nolink_bfd_relax_section): Likewise.
2547 (_bfd_nolink_bfd_gc_sections): Likewise.
2548 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2549 (_bfd_nolink_bfd_merge_sections): Likewise.
2550 (_bfd_nolink_bfd_is_group_section): Likewise.
2551 (_bfd_nolink_bfd_discard_group): Likewise.
2552 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2553 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2554 (_bfd_nolink_bfd_link_just_syms): Likewise.
2555 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2556 (_bfd_nolink_bfd_final_link): Likewise.
2557 (_bfd_nolink_bfd_link_split_section): Likewise.
2558 (_bfd_nolink_section_already_linked): Likewise.
2559 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2560 (_bfd_nolink_bfd_define_start_stop): Likewise.
2561 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2562 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2563 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2564 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2565 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2566 accepts one or more arguments.
2567 (bfd_true_any): Likewise.
2568 (bfd_nullvoidptr_any): Likewise.
2569 (bfd_0_any): Likewise.
2570 (bfd_0u_any): Likewise.
2571 (bfd_0l_any): Likewise.
2572 (_bfd_n1_any): Likewise.
2573 (bfd_void_any): Likewise.
2574 * libbfd.h (extern): Regenerate
2575 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2576 based dummy function.
2577 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2578 * binary.c (binary_get_symbol_info): Likewise.
2579 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2580 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2581 * coffcode.h (coff_set_alignment_hook): Likewise.
2582 (symname_in_debug_hook): Likewise.
2583 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2584 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2585 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2586 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2587 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2588 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2589 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2590 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2591 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2592 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2593 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2594 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2595 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2596 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2597 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2598 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2599 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2600 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2601 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2602 (bfd_elfNN_bfd_set_private_flags): Likewise.
2603 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2604 (elf_backend_init_index_section): Likewise.
2605 (elf_backend_allow_non_load_phdr): Likewise.
2606 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2607 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2608 * ieee.c (ieee_construct_extended_name_table): Likewise.
2609 (ieee_write_armap): Likewise.
2610 (ieee_write_ar_hdr): Likewise.
2611 (ieee_bfd_is_target_special_symbol): Likewise.
2612 * ihex.c (ihex_canonicalize_symtab): Likewise.
2613 (ihex_bfd_is_target_special_symbol): Likewise.
2614 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2615 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2616 (_bfd_ecoff_set_alignment_hook): Likewise.
2617 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2618 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2619 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2620 * oasys.c (oasys_construct_extended_name_table): Likewise.
2621 (oasys_write_armap): Likewise.
2622 (oasys_write_ar_hdr): Likewise.
2623 (oasys_bfd_is_target_special_symbol): Likewise.
2624 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2625 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2626 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2627 * som.c (som_bfd_is_target_special_symbol): Likewise.
2628 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2629 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2630 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2631 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2632 (versados_bfd_reloc_name_lookup): Likewise.
2633 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2634 (vms_bfd_define_start_stop): Likewise.
2635 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2636 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2637 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2638 * elf32-arc.c (get_replace_function): Assign replacement function
2640 * elf32-i370.c (i370_noop): Update prototype.
2642 2018-02-13 Alan Modra <amodra@gmail.com>
2645 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2646 relocation sections. If size reduces to just the flag word,
2647 remove that too and mark with SEC_EXCLUDE.
2648 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2650 2018-02-13 Alan Modra <amodra@gmail.com>
2653 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2656 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2658 * i386msdos.c (msdos_mkobject); New function.
2659 (msdos_object_p): New function.
2660 (i386_msdos_vec): Use msdos_object_p as the check_format
2662 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2663 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2665 * peXXigen.c: Likewise.
2666 * coff-ia64.c: Likewise.
2668 2018-02-12 Nick Clifton <nickc@redhat.com>
2670 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2672 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2674 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2676 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2677 (sparc_elf_append_rela): Assert that there is enough room in section.
2678 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2679 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2680 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2681 For a symbol subject to a GOT relocation, reserve a slot in the
2682 relocation section if the symbol isn't dynamic and we are in PIC mode.
2683 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2684 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2685 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2686 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2687 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2688 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2689 undefined weak symbol with non-default visibility. Remove superfluous
2690 'else' and fix formatting.
2692 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2694 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2696 (i386_elf32_sol2_vec): Don't declare.
2697 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2698 Don't set need_global_offset_table.
2699 (elf_i386_solaris_arch_bed): New.
2700 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2702 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2703 target_os != is_nacl instead of target_os == is_normal.
2704 (x86_64_elf64_sol2_vec): Don't declare.
2705 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2706 is_nacl instead of target_os == is_normal. Don't set
2707 need_global_offset_table.
2708 (elf_x86_64_solaris_arch_bed): New.
2709 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2711 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2712 _GLOBAL_OFFSET_TABLE_ for Solaris.
2713 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2714 need_global_offset_table.
2715 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2716 (elf_x86_link_hash_table): Remove need_global_offset_table.
2717 (elf_x86_init_table): Likewise.
2719 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2721 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2723 (i386_elf32_sol2_vec): Declared.
2724 (elf_i386_link_setup_gnu_properties): Set
2725 need_global_offset_table with info->output_bfd->xvec.
2726 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2728 (x86_64_elf64_sol2_vec): Declared.
2729 (elf_x86_64_link_setup_gnu_properties): Set
2730 need_global_offset_table with info->output_bfd->xvec.
2732 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2734 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2736 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2738 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2740 (elf_x86_64_link_setup_gnu_properties): Set
2741 need_global_offset_table for Solaris.
2742 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2743 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2744 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2745 need_global_offset_table.
2746 * elfxx-x86.h (elf_x86_link_hash_table): Add
2747 need_global_offset_table.
2748 (elf_x86_init_table): Likewise.
2750 2018-02-08 Jim Wilson <jimw@sifive.com>
2752 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2755 2018-02-08 Nick Clifton <nickc@redhat.com>
2758 * elf.c (elf_parse_notes): Reject notes with excessuively large
2761 2018-02-07 Alan Modra <amodra@gmail.com>
2763 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2764 * elf32-ppc.c: Remove speculation barrier support.
2765 * elf32-ppc.h: Likewise.
2766 * elf64-ppc.c: Likewise.
2767 * elf64-ppc.h: Likewise.
2769 2018-02-06 Jim Wilson <jimw@sifive.com>
2771 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2772 callback to report an error.
2774 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2777 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2778 into call to !bfd_link_executable and tidy up.
2779 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2780 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2781 !bfd_link_executable.
2782 <R_SPARC_TLS_IE_HI22>: Likewise.
2783 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2784 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2785 !bfd_link_executable.
2786 <R_SPARC_WPLT30>: Tidy up.
2787 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2788 !bfd_link_executable.
2789 (allocate_dynrelocs): Likewise.
2790 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2791 <R_SPARC_TLS_GD_HI22>: Merge into...
2792 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2793 sparc_elf_tls_transition and remove redundant code.
2794 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2795 !bfd_link_executable.
2796 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2797 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2798 <R_SPARC_TLS_LDM_CALL>: Likewise.
2799 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2800 <R_SPARC_TLS_GD_ADD>: Likewise.
2801 <R_SPARC_TLS_LDM_ADD>: Likewise.
2802 <R_SPARC_TLS_LDO_ADD>: Likewise.
2803 <R_SPARC_TLS_IE_LD>: Likewise.
2805 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2808 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2809 functions failed to find the function name, try the generic elf
2810 find function instead.
2812 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2814 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2815 'memcpy' instead of 'strncpy' when writing the magic number.
2817 2018-02-06 Nick Clifton <nickc@redhat.com>
2820 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2821 section before attempting to read it in.
2822 (bfd_get_alt_debug_link_info): Likewise.
2824 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2826 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2827 line information in addition to name, if they can be found.
2829 2018-02-05 Renlin Li <renlin.li@arm.com>
2832 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2833 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2834 check for writeable section as well.
2836 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2839 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2840 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2841 undefined weak symbol to 0.
2842 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2843 if _GLOBAL_OFFSET_TABLE_ is referenced.
2844 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2845 got_referenced instead of ref_regular_nonweak. Remove the
2846 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2847 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2849 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2851 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2852 initialize `hi_reloc'.
2854 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2856 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2857 SHT_MIPS_REGINFO sections don't assert the correct size and
2858 report an error instead.
2860 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2862 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2863 status from `->elf_backend_section_processing'.
2865 2018-02-02 Jim Wilson <jimw@sifive.com>
2868 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2869 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2870 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2871 Pass new argument to riscv_relax_delete_bytes.
2872 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2873 ATTRIBUTE_UNUSED from link_info parameter.
2875 2018-02-02 Alan Modra <amodra@gmail.com>
2877 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2878 emitted for toc sequence optimization. Set and use "howto" later.
2880 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2882 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2883 arithmetic on NULL pointer.
2884 * elflink.c (_bfd_elf_archive_symbol_lookup,
2885 elf_link_add_archive_symbols): Likewise.
2887 2018-01-31 Michael Matz <matz@suse.de>
2889 * elflink.c (bfd_elf_define_start_stop): Fix check of
2892 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2895 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2896 __stop symbols are referenced by shared objects.
2898 2018-01-30 Alan Modra <amodra@gmail.com>
2901 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2902 segment when demand paged with lma on the same page. Test this
2903 before load/non-load, executable/non-executable,
2904 writable/non-writable tests and simplify. Delete bogus relro
2905 condition in writable/non-writable test. Delete outdated
2906 comment. Formatting.
2908 2018-01-30 Alan Modra <amodra@gmail.com>
2910 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2913 2018-01-29 Alan Modra <amodra@gmail.com>
2916 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2917 range before converting to a symbol table pointer.
2919 2018-01-27 Nick Clifton <nickc@redhat.com>
2921 * po/ru.po: Updated Russian translation.
2923 2018-01-26 Alan Modra <amodra@gmail.com>
2925 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2926 they are defined dynamically.
2928 2018-01-26 Alan Modra <amodra@gmail.com>
2930 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2931 .branch_lt changes size.
2933 2018-01-25 Alan Modra <amodra@gmail.com>
2936 * elfcode.h (elf_object_p): Avoid integer overflow.
2938 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2941 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2942 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2945 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2948 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2949 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2950 bfd_link_executable for TLS check.
2951 (_bfd_sparc_elf_check_relocs): Likewise.
2952 (allocate_dynrelocs): Likewise.
2953 (_bfd_sparc_elf_relocate_section): Likewise.
2955 2018-01-24 Renlin Li <renlin.li@arm.com>
2957 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2958 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2959 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2960 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2961 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2962 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2963 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2965 2018-01-24 Renlin Li <renlin.li@arm.com>
2967 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2968 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2969 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2970 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2971 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2972 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2973 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2974 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2975 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2976 * bfd-in2.h: Regenerate.
2977 * libbfd.h: Regenerate.
2979 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2981 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2982 `mips_elf32_section_processing' comment reference.
2984 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2987 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2988 versioned __tls_get_addr symbol.
2990 2018-01-19 Nick Clifton <nickc@redhat.com>
2992 * po/fr.po: Updated French translation.
2994 2018-01-18 Alan Modra <amodra@gmail.com>
2996 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2997 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2998 (ppc64_elf_build_stubs): Likewise.
3000 2018-01-17 Nick Clifton <nickc@redhat.com>
3002 * po/ru.po: Updated Russian translation.
3003 * po/uk/po: Updated Ukranian translation.
3005 2018-01-17 Alan Modra <amodra@gmail.com>
3007 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3009 2018-01-17 Alan Modra <amodra@gmail.com>
3011 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3012 (CRSETEQ, BEQCTRM): Define.
3013 (is_nonpic_glink_stub): Don't check bctr.
3014 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3015 (ppc_elf_relax_section): Size speculation barrier.
3016 (output_bctr): New function.
3017 (write_glink_stub): Use output_bctr.
3018 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3019 (ppc_elf_finish_dynamic_symbol): Likewise.
3020 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3021 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3022 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3023 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3024 (size_global_entry_stubs): Handle speculation barrier sizing.
3025 (plt_stub_size): Likewise.
3026 (output_bctr): New function.
3027 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3029 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3030 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3031 (build_global_entry_stubs): Output speculation barrier.
3032 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3033 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3035 2018-01-17 Alan Modra <amodra@gmail.com>
3037 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3038 __tls_get_addr_opt, and alignment sizing.
3039 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3040 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3041 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3043 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3044 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3045 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3047 (write_glink_stub): Handle __tls_get_addr_opt stub.
3048 Pad out to size given by GLINK_ENTRY_SIZE.
3049 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3050 (ppc_elf_finish_dynamic_symbol): Likewise.
3051 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3052 insn array since so many need rewriting.
3053 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3054 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3055 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3056 nops. Adjust all uses.
3057 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3058 in glink_vma calculation.
3059 (struct ppc_link_hash_table): Add global_entry section pointer.
3060 (create_linkage_sections): Create separate section for global
3062 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3063 (size_global_entry_stubs): Handle sizing for aligned stubs.
3064 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3065 and don't stash end of glink branch table in rawsize.
3066 (ppc_build_one_stub): Rewrite stub size calculations.
3067 (build_global_entry_stubs): Use new section.
3068 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3069 Build lazy link stubs out to end of section. Build global entry
3070 stubs in new section.
3072 2018-01-15 Nick Clifton <nickc@redhat.com>
3074 * po/uk.po: Updated Ukranian translation.
3076 2018-01-13 Nick Clifton <nickc@redhat.com>
3078 * po/bfd.pot: Regenerated.
3080 2018-01-13 Nick Clifton <nickc@redhat.com>
3082 * version.m4: Bump version to 2.30.51
3083 * configure: Regenerate.
3085 2018-01-13 Nick Clifton <nickc@redhat.com>
3087 2.30 branch created.
3089 2018-01-12 Jens Widell <jl@opera.com>
3091 * elf.c (setup_group): Optimize search for group by remembering
3092 last found group and restarting search at that index.
3093 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3095 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3097 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3098 bfd_link_common_skip_none in switch.
3100 2018-01-12 Alan Modra <amodra@gmail.com>
3103 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3104 references on forced local symbols.
3106 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3108 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3109 .reginfo section has wrong size.
3111 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3114 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3115 separate code and read-only data LOAD segments, create a new
3116 LOAD segment if the previous section contains text and the
3117 current section doesn't or vice versa. Don't put a writable
3118 section in a read-only segment if there is a RELRO segment.
3120 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3123 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3124 references on forced local symbols.
3126 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3129 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3130 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3132 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3135 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3137 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3139 * elf.c (elfcore_grok_freebsd_note): Handle
3140 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3141 NT_FREEBSD_PROCSTAT_VMMAP.
3143 2018-01-03 Alan Modra <amodra@gmail.com>
3145 Update year range in copyright notice of all files.
3147 For older changes see ChangeLog-2017
3149 Copyright (C) 2018 Free Software Foundation, Inc.
3151 Copying and distribution of this file, with or without modification,
3152 are permitted in any medium without royalty provided the copyright
3153 notice and this notice are preserved.
3159 version-control: never
projects / external / binutils.git / blob