1 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
4 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
5 * configure: Regenerated.
7 2018-07-09 Alan Modra <amodra@gmail.com>
9 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
10 _bfd_elf_post_process_headers.
12 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
14 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
15 space for dynamic relocation for undefined weak symbol.
16 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
17 relocation for undefined weak symbols.
18 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
19 section for relocations against undefined weak symbols.
21 2018-07-06 Alan Hayward <alan.hayward@arm.com>
23 * elf.c (elfcore_grok_aarch_sve): New function.
24 (elfcore_grok_note): Check for Aarch64 SVE.
25 (elfcore_write_aarch_sve): New function.
26 (elfcore_write_register_note): Check for Aarch64 SVE.
27 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
29 2018-07-06 Alan Modra <amodra@gmail.com>
31 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
32 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
33 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
34 * elf32-s390.c (elf_s390_write_core_note): Likewise.
35 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
36 * elf64-s390.c (elf_s390_write_core_note): Likewise.
37 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
39 2018-07-05 Jim Wilson <jimw@sifive.com>
41 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
42 (riscv64*-*-*): Likewise.
43 (riscv-*-*): Add as an alias for riscv32*-*-*.
45 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
48 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
49 ISA properties with empty bits.
51 2018-07-05 Nick Clifton <nickc@redhat.com>
53 * po/ru.po: Updated Russian translation.
55 2018-07-05 Alan Modra <amodra@gmail.com>
57 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
58 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
59 on mismatch. Remove "warning: " from messages. Track last bfd
61 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
62 _bfd_elf_ppc_merge_fp_attributes.
63 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
64 from _bfd_elf_ppc_merge_fp_attributes.
66 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
68 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
69 * Makefile.in: Regenerated.
71 2018-07-03 Alan Modra <amodra@gmail.com>
73 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
76 2018-07-03 Alan Modra <amodra@gmail.com>
78 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
79 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
80 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
81 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
82 incompatible attribute.
83 (ppc_elf_merge_obj_attributes): Likewise. Return
84 _bfd_elf_merge_object_attributes result.
85 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
86 _bfd_elf_merge_object_attributes result.
88 2018-07-03 Alan Modra <amodra@gmail.com>
91 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
92 in discarded sections.
94 2018-07-02 Maciej W. Rozycki <macro@mips.com>
96 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
97 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
100 2018-07-02 Maciej W. Rozycki <macro@mips.com>
102 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
103 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
104 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
105 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
106 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
107 R_MICROMIPS_PC23_S2 relocation entries.
108 (micromips_elf64_howto_table_rela): Likewise.
109 (micromips_reloc_map): Likewise.
110 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
111 (elf_micromips_howto_table_rela): Likewise.
112 (micromips_reloc_map): Likewise.
114 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
117 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
118 R_X86_64_converted_reloc_bit bit.
120 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
121 Tom Tromey <tom@tromey.com>
125 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
126 (bfd_mach_o_close_and_cleanup): Redefine.
127 * archive.c (_bfd_unlink_from_archive_parent): New function,
129 (_bfd_archive_close_and_cleanup): ..here.
130 (bfd_generic_archive_p): Do not clear archive's format.
131 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
132 * libbfd.h: Regenerate.
134 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
136 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
137 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
138 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
139 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
140 * bfd-in2.h: Regenerate.
141 * cpu-arm.c (arch_info_struct): Add entries for above new
143 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
144 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
145 architectures. Force assert failure for any new Tag_CPU_arch value.
147 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
149 * doc/bfdint.texi: Use command-line consistently when used in a
151 * doc/bfdsumm.texi: Likewise.
153 2018-06-29 Maciej W. Rozycki <macro@mips.com>
155 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
156 visibility check made for undefined weak symbols.
158 2018-06-26 Nick Clifton <nickc@redhat.com>
160 * po/uk.po: Updated Ukranian translation.
162 2018-06-25 Nick Clifton <nickc@redhat.com>
164 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
165 for malloc returning NULL.
166 (_bfd_aarch64_erratum_843419_fixup): Check for
167 _bfd_aarch64_erratum_835769_stub_name returning NULL.
169 2018-06-24 Nick Clifton <nickc@redhat.com>
171 * po/bfd.pot: Regenerate.
173 2018-06-24 Nick Clifton <nickc@redhat.com>
175 * version.m4: Update version string to 2.31.51.
176 * configure: Regenerate.
178 2018-06-24 Nick Clifton <nickc@redhat.com>
182 2018-06-21 Maciej W. Rozycki <macro@mips.com>
184 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
185 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
187 2018-06-21 Maciej W. Rozycki <macro@mips.com>
189 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
190 EI_ABIVERSION setting together.
192 2018-06-21 Maciej W. Rozycki <macro@mips.com>
194 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
195 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
196 (MIPS_LIBC_ABI_MAX): New enumeration constants.
197 (_bfd_mips_post_process_headers): Use them in place of magic
200 2018-06-21 Jim Wilson <jimw@sifive.com>
202 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
203 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
205 2018-06-21 Alan Modra <amodra@gmail.com>
207 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
208 * doc/Makefile.in: Regenerate.
210 2018-06-20 Renlin Li <renlin.li@arm.com>
212 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
213 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
214 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
215 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
216 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
217 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
218 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
219 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
220 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
222 2018-06-20 Nick Clifton <nickc@redhat.com>
225 * opncls.c (get_build_id): Check for a negative or excessive data
226 size in the build-id note.
228 2018-06-20 Nick Clifton <nickc@redhat.com>
231 * mach-o.c (cputype): New function.
232 (cpusubtype): New function.
233 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
234 values in the MACH-O file header.
235 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
236 cpusubtype fields from the input bfd's mach-o header to the output
238 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
239 Redefine to bfd_mach_o_bfd_print_private_data.
240 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
242 2018-06-19 Maciej W. Rozycki <macro@mips.com>
245 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
246 `.got.plt' entry referred is in range.
247 (mips_finish_exec_plt): Correct the range check for `.got.plt'
248 start. Replace the assertion used for that with a proper error
251 2018-06-19 Maciej W. Rozycki <macro@mips.com>
253 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
256 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
258 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
259 (INCLUDES): Rename to ...
260 (AM_CPPFLAGS): ... this.
261 * configure.ac: Remove AC_PREREQ.
262 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
263 info-in-builddir no-texinfo.tex.
264 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
265 * doc/bfd.texinfo: Rename to ...
266 * doc/bfd.texi: ... this.
267 * Makefile.in: Re-generate.
268 * aclocal.m4: Re-generate.
269 * config.in: Re-generate.
270 * configure: Re-generate.
271 * doc/Makefile.in: Re-generate.
273 2018-06-18 Mephi <mephi42@gmail.com>
276 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
277 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
278 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
279 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
280 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
281 * bfd-in2.h: Regenerate.
282 * libbfd.h: Regenerate.
284 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
286 * elfxx-mips.c (print_mips_ases): Add GINV extension.
288 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
291 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
292 symbol version is base version.
294 2018-06-14 Alan Modra <amodra@gmail.com>
296 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
297 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
298 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
299 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
300 "dynamic_relocs" is not set.
301 * elfxx-mips.c (count_section_dynsyms): Likewise.
303 2018-06-14 Alan Modra <amodra@gmail.com>
306 * bfdio.c (bfd_seek): Optimize away seeks to current position.
308 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
309 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
311 * elfxx-mips.c (print_mips_ases): Add CRC.
313 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
316 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
317 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
318 __bss_start, _end and _edata in shared libraries.
320 2018-06-07 Alan Modra <amodra@gmail.com>
322 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
323 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
325 2018-06-05 Alan Modra <amodra@gmail.com>
327 * bfd.c (struct bfd): Update comment on "where" usage.
328 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
329 "iostream", and "where" from containing archive file. Return
331 (bfd_bread): Similarly, and return error attempted out of
332 bounds archive element access.
333 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
334 "where" from containing archive file.
335 (bfd_seek): Likewise. Return error on NULL iovec. Don't
336 attempt to optimize away seeks. Don't paper over errors by
338 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
339 (bfd_get_size): Likewise.
340 (bfd_mmap): Operate on and use iovec of containing archive
341 file. Return error on NULL iovec.
342 * cache.c (bfd_cache_lookup_worker): Abort if working on
344 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
345 Don't ignore zero byte reads.
346 (cache_bread): Look up FILE* in cache here. Error on NULL
348 (cache_bwrite): Rename "where" to "from".
349 (cache_bmmap): Don't handle archive elements.
350 * coffcode.h (coff_slurp_line_table): Exit early on zero
352 * bfd-in2.h: Regenerate.
354 2018-06-05 Alan Modra <amodra@gmail.com>
357 * plugin.c (bfd_plugin_open_input): Allow for possibility of
358 nested archives. Open file again for plugin.
359 (try_claim): Don't save and restore file position. Close file
361 * sysdep.h (O_BINARY): Define.
363 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
365 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
366 (compute_fill_extra_space): Drop declaration. Rename function to
367 xtensa_compute_fill_extra_space.
368 (compute_ebb_actions, remove_dead_literal): Update references to
369 compute_fill_extra_space.
371 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
373 * elf32-xtensa.c (elf32xtensa_separate_props): New global
375 (xtensa_add_names): New function.
376 (xtensa_property_section_name): Add new parameter
377 separate_sections, use it to choose property section name.
378 (xtensa_get_separate_property_section): New function.
379 (xtensa_get_property_section): Invoke
380 xtensa_get_separate_property_section to get individual property
381 section if it exists, common property section otherwise.
382 (xtensa_make_property_section): Pass elf32xtensa_separate_props
383 to xtensa_property_section_name.
385 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
388 * bfd-in.h: Include "diagnostics.h".
389 * bfd-in2.h: Regenerated.
390 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
391 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
392 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
393 -Wstringop-truncation.
394 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
395 * elf32-s390.c (elf_s390_write_core_note): Likewse.
396 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
397 * elf64-s390.c (elf_s390_write_core_note): Likewse.
398 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
400 2018-06-03 Jim Wilson <jimw@sifive.com>
403 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
404 for and handle an undefined weak with no PLT.
407 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
408 to code that ignores duplicate symbols.
410 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
412 * version.m4: Bump version to 2.30.52
413 * configure: Regenerated.
415 2018-06-01 Alan Modra <amodra@gmail.com>
417 * bfd.c (_bfd_error_handler): Arrange for this function to be
418 declared in bfd-in2.h.
419 * libbfd-in.h (_bfd_error_handler): Don't declare.
420 * libbfd.h: Regenerate.
421 * bfd-in2.h: Regenerate.
423 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
425 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
426 This is needed to generate UEFI application image files from ELFs.
428 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
430 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
431 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
432 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
433 plt_tlsdesc_got2_insn_end for TLSDESC entry.
434 (elf_i386_lazy_ibt_plt): Likewise.
435 (elf_i386_nacl_plt): Likewise.
436 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
437 (elf_x86_64_tlsdesc_plt_entry): This.
438 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
439 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
440 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
441 plt_tlsdesc_got2_insn_end for TLSDESC entry.
442 (elf_x86_64_lazy_bnd_plt): Likewise.
443 (elf_x86_64_lazy_ibt_plt): Likewise.
444 (elf_x32_lazy_ibt_plt): Likewise.
445 (elf_x86_64_nacl_plt): Likewise.
446 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
447 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
448 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
449 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
450 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
451 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
452 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
453 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
454 (elf_x86_non_lazy_plt_layout): Update comments.
455 (elf_x86_plt_layout): Likewise.
457 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
460 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
461 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
462 (elf_backend_add_symbol_hook): Likewise.
463 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
464 (elf_backend_add_symbol_hook): Likewise.
465 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
466 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
467 (elf_backend_add_symbol_hook): Likewise.
468 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
469 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
470 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
471 (elf_backend_add_symbol_hook): Likewise.
472 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
474 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
475 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
476 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
477 * elflink.c (elf_link_add_object_symbols): Set
478 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
480 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
483 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
484 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
485 Extracted from _bfd_elf_link_assign_sym_version.
486 (_bfd_elf_link_hide_sym_by_version): New function.
487 (_bfd_elf_link_assign_sym_version): Use
488 _bfd_elf_link_hide_versioned_symbol.
489 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
490 _bfd_elf_link_hide_sym_by_version instead of
491 bfd_hide_sym_by_version. Don't check unversioned symbol.
493 2018-05-25 Alan Modra <amodra@gmail.com>
495 * Makefile.in: Regenerate.
496 * po/SRC-POTFILES.in: Regenerate.
498 2018-05-25 Alan Modra <amodra@gmail.com>
500 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
501 * configure: Regenerate.
503 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
505 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
508 2018-05-22 Alan Modra <amodra@gmail.com>
511 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
513 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
515 (final_link_relocate): Revert last change.
517 2018-05-22 Alan Modra <amodra@gmail.com>
520 * elf32-hppa.c (final_link_relocate): Don't look for plt call
521 stubs in non-alloc sections.
523 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
526 * aout-target.h (MY_bfd_link_hide_symbol): New.
527 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
528 * binary.c (binary_bfd_link_hide_symbol): Likewise.
529 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
530 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
531 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
532 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
533 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
534 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
535 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
536 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
537 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
538 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
539 (bfd_link_hide_symbol): Likewise.
540 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
541 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
542 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
543 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
544 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
545 * som.c (som_bfd_link_hide_symbol): Likewise.
546 * srec.c (srec_bfd_link_hide_symbol): Likewise.
547 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
548 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
549 (alpha_vms_bfd_link_hide_symbol): Likewise.
550 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
551 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
552 _bfd_generic_link_hide_symbol.
553 (rs6000_xcoff64_aix_vec): Likewise.
554 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
555 local symbol dynamic.
556 (_bfd_elf_link_hide_symbol): New function.
557 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
558 check root.ldscript_def.
559 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
560 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
561 * bfd-in2.h: Regenerated.
562 * libbfd.h: Likewise.
564 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
567 * elf.c (setup_group): Mark section in a section group with
570 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
573 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
574 set eh->local_ref to 1 if a symbol is versioned and there is a
577 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
579 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
582 2018-05-18 Jim Wilson <jimw@sifive.com>
584 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
585 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
586 (riscv_elf_relocate_section): Don't generate dynamic relocation if
587 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
588 (riscv_elf_finish_dynamic_symbol): Likewise.
590 2018-05-18 John Darrington <john@darrington.wattle.id.au>
592 * Makefile.am: Add s12z files.
593 * Makefile.in: Regenerate.
594 * archures.c: Add bfd_s12z_arch.
595 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
596 * bfd-in2.h: Regenerate.
597 * config.bfd: Add s12z target.
598 * configure.ac: Add s12z target.
599 * configure: Regenerate.
600 * cpu-s12z.c: New file.
601 * elf32-s12z.c: New file.
602 * libbfd.c (bfd_putb24): New function.
603 (bfd_putl24): New function.
604 * libbfd.h: Regenerate.
605 * reloc.c: Add s12z relocations.
606 (bfd_get_reloc_size): Handle size 5 relocs.
607 * targets.c: Add s12z_elf32_vec.
609 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
612 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
614 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
615 set eh->local_ref to 1 for linker defined symbols.
617 2018-05-18 Alan Modra <amodra@gmail.com>
620 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
621 don't point at other SHT_GROUP sections. Set shdr corresponding
622 to invalid entry, to NULL rather than section 0. Identify
623 SHT_GROUP section index when reporting an error. Cope with NULL
626 2018-05-18 Alan Modra <amodra@gmail.com>
628 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
629 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
631 * libbfd.h: Regenerate.
632 * configure: Regenerate.
633 * config.in: Regenerate.
635 2018-05-18 Alan Modra <amodra@gmail.com>
637 * libbfd-in.h: Add include guard.
638 * libcoff-in.h: Likewise.
639 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
640 * doc/Makefile.in: Regenerate.
641 * libbfd.h: Regenerate.
642 * libcoff.h: Regenerate.
644 2018-05-16 Maciej W. Rozycki <macro@mips.com>
646 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
648 2018-05-16 Alan Modra <amodra@gmail.com>
651 * format.c (struct bfd_preserve): Add section_id.
652 (bfd_preserve_save, bfd_preserve_restore): Save and restore
654 (bfd_reinit): Set _bfd_section_id.
655 (bfd_check_format_matches): Put all matches of any priority into
656 matching_vector. Save initial section id and start each attempted
657 match at that section id.
658 * libbfd-in.h (_bfd_section_id): Declare.
659 * section.c (_bfd_section_id): Rename from section_id and make
661 (bfd_get_next_section_id): Delete.
662 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
663 bfd_get_section_id with _bfd_section_id.
664 * libbfd.h: Regenerate.
665 * bfd-in2.h: Regenerate.
667 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
669 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
670 of the aux structure are initialised.
672 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
674 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
676 2018-05-15 Nick Clifton <nickc@redhat.com>
678 * po/pt.po: New Portuguese translation.
679 * configure.ac (ALL_LINGUAS): Add pt.
680 * configure: Regenerate.
682 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
685 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
686 an error on IFUNC pointer defined in PDE.
687 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
688 _bfd_x86_elf_link_fixup_ifunc_symbol.
689 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
690 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
692 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
694 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
697 * elfxx-x86.c (elf_x86_linker_defined): New function.
698 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
699 _end and _edata locally defined within executables.
701 2018-05-12 Alan Modra <amodra@gmail.com>
704 * elf.c (rewrite_elf_program_header): Use segment_mark only for
705 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
706 Instead make matching_lma and suggested_lma pointers to the
707 sections. Align section vma and lma calculated from segment.
708 Don't clear includes_phdrs or includes_filehdr based on p_paddr
709 test. Try to handle alignment padding before first section by
710 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
712 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
714 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
715 conformant to TI ABI.
716 (pru_elf32_relax_section): Likewise.
717 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
718 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
719 (pru_elf32_pmem_relocate): Trap - should not get here.
720 (pru_elf32_relocate_section): Add support for REL relocations.
721 (elf_info_to_howto_rel): Enable REL.
722 (elf_backend_may_use_rel_p): Likewise.
723 (elf_backend_may_use_rela_p): Likewise.
724 (elf_backend_default_use_rela_p): Likewise.
726 2018-05-09 Alan Modra <amodra@gmail.com>
729 * peXXigen.c (pe_print_edata): Correct minimum size.
731 2018-05-09 Alan Modra <amodra@gmail.com>
734 * peXXigen.c (pe_print_idata): Bound check hint_addr.
736 2018-05-08 Nick Clifton <nickc@redhat.com>
739 * elf.c (bfd_elf_get_str_section): Check for an excessively large
741 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
742 attribute section is larger than the size of the file.
744 2018-05-07 Alan Modra <amodra@gmail.com>
746 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
747 strncmp when checking for ".bf" special symbol.
748 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
749 section name a char array, remove sentinal known_sections entry,
750 and adjust loop over known_sections to suit. Use memcmp rather
753 2018-05-04 Alan Modra <amodra@gmail.com>
755 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
756 (struct elf_external_linux_prpsinfo32_ugid16),
757 (struct elf_external_linux_prpsinfo64_ugid32),
758 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
759 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
761 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
763 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
765 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
766 * elf32-s390.c (elf_s390_write_core_note): Likewise.
767 * elf64-s390.c (elf_s390_write_core_note): Likewise.
768 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
769 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
771 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
772 false positive gcc-8 warning.
773 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
775 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
777 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
778 of arguments when warning about different long double types.
780 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
782 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
783 (elf_backend_fixup_symbol): New macro.
784 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
786 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
788 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
790 * Makefile.am: Added NFP files to build.
791 * archures.c: Added bfd_arch_nfp
792 * config.bfd: Added NFP support.
793 * configure.ac: Added NFP support.
794 * cpu-nfp.c: New, for NFP support.
795 * elf-bfd.h: Added elf_section_info()
796 * elf64-nfp.c: New, for NFP support.
797 * po/SRC-POTFILES.in: Added NFP source files.
798 * targets.c: Added nfp_elf64_vec
799 * bfd-in2.h: Regenerate.
800 * Makefile.in: Regenerate.
801 * configure: Regenerate.
803 2018-04-27 Alan Modra <amodra@gmail.com>
805 * bfd-in2.h: Regenerate.
806 * libbfd.h: Regenerate.
808 2018-04-27 Alan Modra <amodra@gmail.com>
812 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
814 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
816 2018-04-26 Pedro Alves <palves@redhat.com>
818 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
819 ifunc and non-ifunc symbols duplicates.
821 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
822 Mickaël Guêné <mickael.guene@st.com>
824 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
825 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
826 (elf32_arm_populate_plt_entry): Likewise.
827 (elf32_arm_output_plt_map_1): Likewise.
828 (elf32_arm_output_arch_local_syms): Likewise.
830 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
831 Mickaël Guêné <mickael.guene@st.com>
833 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
834 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
836 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
837 Mickaël Guêné <mickael.guene@st.com>
839 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
842 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
843 Mickaël Guêné <mickael.guene@st.com>
845 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
846 (elf32_arm_always_size_sections): Create stack segment.
848 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
849 Mickaël Guêné <mickael.guene@st.com>
851 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
852 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
854 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
855 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
856 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
857 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
858 (struct elf32_arm_link_hash_table): Update comment.
859 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
860 (IS_ARM_TLS_RELOC): Likewise.
861 (elf32_arm_check_relocs): Likewise.
862 (allocate_dynrelocs_for_symbol): Likewise.
863 (elf32_arm_size_dynamic_sections): Update comment.
864 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
865 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
867 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
868 Mickaël Guêné <mickael.guene@st.com>
870 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
871 (elf32_arm_create_dynamic_sections): Handle FDPIC.
872 (elf32_arm_allocate_plt_entry): Likewise.
873 (elf32_arm_populate_plt_entry): Likewise.
874 (elf32_arm_output_plt_map_1): Likewise.
876 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
877 Mickaël Guêné <mickael.guene@st.com>
879 * elf32-arm.c (struct fdpic_local): New.
880 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
881 (elf32_arm_local_fdpic_cnts): New.
882 (struct fdpic_global): New.
883 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
884 (elf32_arm_link_hash_table): Add srofixup field.
885 (arm_elf_add_rofixup): New.
886 (arm_elf_fill_funcdesc): New.
887 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
888 (elf32_arm_allocate_local_sym_info): Likewise.
889 (create_got_section): Create .rofixup section.
890 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
891 (bfd_elf32_arm_set_target_params): Handle FDPIC.
892 (elf32_arm_final_link_relocate): Likewise.
893 (elf32_arm_check_relocs): Likewise.
894 (allocate_dynrelocs_for_symbol): Likewise.
895 (elf32_arm_size_dynamic_sections): Likewise.
896 (elf32_arm_finish_dynamic_sections): Likewise.
897 (elf32_arm_output_arch_local_syms): Likewise.
898 (elf32_arm_fdpic_omit_section_dynsym): New.
900 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
901 Mickaël Guêné <mickael.guene@st.com>
903 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
904 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
905 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
906 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
907 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
908 (elf32_arm_howto_from_type): Take new members of
909 elf32_arm_howto_table_2 into account.
910 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
911 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
912 BFD_RELOC_ARM_FUNCDESC_VALUE.
913 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
914 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
915 BFD_RELOC_ARM_FUNCDESC_VALUE.
917 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
918 Mickaël Guêné <mickael.guene@st.com>
920 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
921 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
922 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
923 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
925 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
926 Mickaël Guêné <mickael.guene@st.com>
928 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
929 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
930 arm*-*-uclinuxfdpiceabi.
931 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
932 arm_elf32_fdpic_le_vec.
933 * configure: Regenerate.
934 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
935 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
936 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
937 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
938 (elf32_arm_fdpic_link_hash_table_create): New.
939 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
940 arm_elf32_fdpic_le_vec.
942 2018-04-25 Alan Modra <amodra@gmail.com>
944 * elf-linux-core.h: Disable gcc-8 string truncation warning.
945 * elf.c (elfcore_write_prpsinfo): Likewise.
947 2018-04-25 Alan Modra <amodra@gmail.com>
949 * Makefile.am: Remove arm-aout and arm-coff support.
950 * config.bfd: Likewise.
951 * configure.ac: Likewise.
952 * targets.c: Likewise.
953 * aout-arm.c: Delete.
954 * armnetbsd.c: Delete.
956 * Makefile.in: Regenerate.
957 * configure: Regenerate.
958 * po/SRC-POTFILES.in: Regenerate.
960 2018-04-24 Nick Clifton <nickc@redhat.com>
963 * elf.c (ignore_section_sym): Check for the output_section pointer
964 being NULL before dereferencing it.
967 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
968 a negative PE_DEBUG_DATA size before iterating over the debug data.
970 2018-04-23 Alan Modra <amodra@gmail.com>
972 * elf-linux-core.h: Revert last change.
975 2018-04-23 Nick Clifton <nickc@redhat.com>
978 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
979 the end of the string table, and zero it.
981 2018-04-23 Alan Modra <amodra@gmail.com>
983 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
984 gcc-8 string truncation warning.
985 (swap_linux_prpsinfo32_ugid16_out): Likewise.
986 (swap_linux_prpsinfo64_ugid32_out): Likewise.
987 (swap_linux_prpsinfo64_ugid16_out): Likewise.
988 * elf.c (elfcore_write_prpsinfo): Likewise.
990 2018-04-23 Nick Clifton <nickc@redhat.com>
993 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
994 the end of the string table, and zero it.
996 2018-04-20 Alan Modra <amodra@gmail.com>
999 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1000 case both dtprel and tprel relocs.
1001 (allocate_dynrelocs): Adjust conditions for got relocs.
1002 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1003 Emit dynamic relocs on TLS GOT entries for shared libraries,
1004 not when pic. Omit dynamic reloc on dtprel entry when local,
1005 and on tprel entry when local and executable.
1007 2018-04-19 Alan Modra <amodra@gmail.com>
1010 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1011 (hppa_type_of_stub): Don't return a long branch stub for
1012 symbols other than those defined statically.
1014 2018-04-19 Alan Modra <amodra@gmail.com>
1016 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1017 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1018 to selvecs for mips targets change 2018-04-18.
1019 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1020 and mips_ecoff_bele_vec.
1021 * targets.c: Likewise.
1022 * coff-mips.c: Resurrect.
1023 * Makefile.in: Regenerate.
1024 * configure: Regenerate.
1025 * po/SRC-POTFILES.in: Regenerate.
1027 2018-04-18 Alan Modra <amodra@gmail.com>
1029 * Makefile.am: Remove mips aout and coff support.
1030 * config.bfd: Likewise.
1031 * configure.ac: Likewise.
1032 * targets.c: Likewise.
1033 * coff-mips.c: Delete
1036 * pei-mips.c: Delete
1037 * Makefile.in: Regenerate.
1038 * configure: Regenerate.
1039 * po/SRC-POTFILES.in: Regenerate.
1041 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1043 * elf32-i386.c (elf32_bed): Define before including
1045 * elf64-x86-64.c (elf64_bed): Define before including
1047 (elf32_bed): Define before including "elf32-target.h".
1049 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1052 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1053 normal input file with compatible relocation.
1055 2018-04-18 Alan Modra <amodra@gmail.com>
1057 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1058 * config.bfd: Likewise.
1059 * configure.ac: Likewise.
1060 * doc/bfdint.texi: Likewise.
1061 * targets.c: Likewise.
1062 * freebsd.h: Delete.
1063 * i386dynix.c: Delete.
1064 * i386freebsd.c: Delete.
1065 * i386linux.c: Delete.
1066 * i386mach3.c: Delete.
1067 * i386netbsd.c: Delete.
1068 * i386os9k.c: Delete.
1069 * Makefile.in: Regenerate.
1070 * configure: Regenerate.
1071 * po/SRC-POTFILES.in: Regenerate.
1073 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1075 Microblaze Target: PIC data text relative
1077 * bfd/reloc.c (2 new BFD relocations):
1078 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1079 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1080 * bfd/bfd-in2.h: Regenerate
1081 * bfd/libbfd.h: Regenerate
1082 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1083 new relocs and handle them in both relocate and relax functions.
1084 (microblaze_elf_reloc_type_lookup): add mapping between for new
1086 (microblaze_elf_relocate_section): Handle new relocs in case of
1088 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1090 2018-04-17 Nick Clifton <nickc@redhat.com>
1093 * aoutx.h (find_nearest_line): Check that the symbol name exists
1094 and is long enough, before attempting to see if it is for a .o
1096 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1098 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1100 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1104 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1106 2018-04-16 Nick Clifton <nickc@redhat.com>
1109 * coffgen.c (coff_pointerize_aux): Check for an out of range
1112 2018-04-16 Alan Modra <amodra@gmail.com>
1114 * Makefile.am: Remove arm-epoc-pe support.
1115 * coff-arm.c: Likewise.
1116 * config.bfd: Likewise.
1117 * configure.ac: Likewise.
1118 * targets.c: Likewise.
1119 * epoc-pe-arm.c: Delete.
1120 * epoc-pei-arm.c: Delete.
1121 * Makefile.in: Regenerate.
1122 * configure: Regenerate.
1123 * po/SRC-POTFILES.in: Regenerate.
1125 2018-04-16 Alan Modra <amodra@gmail.com>
1127 * Makefile.am: Remove sparc-aout and sparc-coff support.
1128 * config.bfd: Likewise.
1129 * configure.ac: Likewise.
1130 * targets.c: Likewise.
1131 * aout-sparcle.c: Delete.
1133 * cf-sparclynx.c: Delete.
1134 * coff-sparc.c: Delete.
1136 * sparclinux.c: Delete.
1137 * sparclynx.c: Delete.
1138 * sparcnetbsd.c: Delete.
1140 * Makefile.in: Regenerate.
1141 * configure: Regenerate.
1142 * po/SRC-POTFILES.in: Regenerate.
1144 2018-04-16 Alan Modra <amodra@gmail.com>
1146 * Makefile.am: Remove m68k-aout and m68k-coff support.
1147 * aoutf1.h: Likewise.
1148 * aoutx.h: Likewise.
1149 * archive.c: Likewise.
1150 * bfd-in.h: Likewise.
1152 * coffcode.h: Likewise.
1153 * coffswap.h: Likewise.
1154 * config.bfd: Likewise.
1155 * configure.ac: Likewise.
1156 * configure.host: Likewise.
1157 * doc/bfd.texinfo: Likewise.
1158 * doc/bfdint.texi: Likewise.
1159 * freebsd.h: Likewise.
1160 * gen-aout.c: Likewise.
1161 * hpux-core.c: Likewise.
1162 * libaout.h: Likewise.
1163 * libbfd-in.h: Likewise.
1164 * pdp11.c: Likewise.
1165 * peicode.h: Likewise.
1166 * riscix.c: Likewise.
1167 * targets.c: Likewise.
1169 * coff-apollo.c: Delete.
1170 * coff-aux.c: Delete.
1171 * coff-m68k.c: Delete.
1172 * coff-svm68k.c: Delete.
1173 * coff-u68k.c: Delete.
1174 * hosts/delta68.h: Delete.
1175 * hosts/hp300bsd.h: Delete.
1176 * hosts/m68kaux.h: Delete.
1177 * hosts/news.h: Delete.
1178 * hp300bsd.c: Delete.
1179 * hp300hpux.c: Delete.
1180 * liboasys.h: Delete.
1181 * m68k4knetbsd.c: Delete.
1182 * m68klinux.c: Delete.
1183 * m68knetbsd.c: Delete.
1185 * versados.c: Delete.
1186 * Makefile.in: Regenerate.
1187 * bfd-in2.h: Regenerate.
1188 * configure: Regenerate.
1189 * libbfd.h: Regenerate.
1190 * po/SRC-POTFILES.in: Regenerate.
1192 2018-04-16 Alan Modra <amodra@gmail.com>
1194 * Makefile.am: Remove sh5 and sh64 support.
1195 * archures.c: Likewise.
1196 * config.bfd: Likewise.
1197 * configure.ac: Likewise.
1198 * cpu-sh.c: Likewise.
1199 * elf32-sh-relocs.h: Likewise.
1200 * elf32-sh.c: Likewise.
1201 * targets.c: Likewise.
1202 * elf32-sh64-com.c: Delete.
1203 * elf32-sh64.c: Delete.
1204 * elf32-sh64.h: Delete.
1205 * elf64-sh64.c: Delete.
1206 * Makefile.in: Regenerate.
1207 * bfd-in2.h: Regenerate.
1208 * configure: Regenerate.
1209 * po/SRC-POTFILES.in: Regenerate.
1211 2018-04-16 Alan Modra <amodra@gmail.com>
1213 * Makefile.am: Remove sh-symbianelf support.
1214 * config.bfd: Likewise.
1215 * configure.ac: Likewise.
1216 * targets.c: Likewise.
1217 * elf32-sh-symbian.c: Delete.
1218 * Makefile.in: Regenerate.
1219 * configure: Regenerate.
1220 * po/SRC-POTFILES.in: Regenerate.
1222 2018-04-16 Alan Modra <amodra@gmail.com>
1224 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1225 * config.bfd: Likewise.
1226 * configure.ac: Likewise.
1227 * targets.c: Likewise.
1229 * Makefile.in: Regenerate.
1230 * configure: Regenerate.
1231 * po/SRC-POTFILES.in: Regenerate.
1233 2018-04-16 Alan Modra <amodra@gmail.com>
1235 * Makefile.am: Remove w65 support.
1236 * archures.c: Likewise.
1237 * coffcode.h: Likewise.
1238 * config.bfd: Likewise.
1239 * configure.ac: Likewise.
1240 * targets.c: Likewise.
1241 * coff-w65.c: Delete.
1242 * cpu-w65.c: Delete.
1243 * Makefile.in: Regenerate.
1244 * bfd-in2.h: Regenerate.
1245 * configure: Regenerate.
1246 * po/SRC-POTFILES.in: Regenerate.
1248 2018-04-16 Alan Modra <amodra@gmail.com>
1250 * Makefile.am: Remove we32k support.
1251 * archures.c: Likewise.
1252 * coffcode.h: Likewise.
1253 * config.bfd: Likewise.
1254 * configure.ac: Likewise.
1255 * targets.c: Likewise.
1256 * coff-we32k.c: Delete.
1257 * cpu-we32k.c: Delete.
1258 * Makefile.in: Regenerate.
1259 * bfd-in2.h: Regenerate.
1260 * configure: Regenerate.
1261 * po/SRC-POTFILES.in: Regenerate.
1263 2018-04-16 Alan Modra <amodra@gmail.com>
1265 * Makefile.am: Remove m88k support.
1266 * aoutx.h: Likewise.
1267 * archures.c: Likewise.
1268 * coffcode.h: Likewise.
1269 * coffswap.h: Likewise.
1270 * config.bfd: Likewise.
1271 * configure.ac: Likewise.
1272 * cpu-ns32k.c: Likewise.
1273 * elf32-nds32.c: Likewise.
1274 * mach-o.c: Likewise.
1275 * netbsd-core.c: Likewise.
1276 * reloc.c: Likewise.
1277 * targets.c: Likewise.
1278 * coff-m88k.c: Delete.
1279 * cpu-m88k.c: Delete.
1280 * elf32-m88k.c: Delete.
1281 * hosts/m88kmach3.h: Delete.
1282 * m88kmach3.c: Delete.
1283 * m88kopenbsd.c: Delete.
1284 * Makefile.in: Regenerate.
1285 * bfd-in2.h: Regenerate.
1286 * configure: Regenerate.
1287 * po/SRC-POTFILES.in: Regenerate.
1289 2018-04-16 Alan Modra <amodra@gmail.com>
1291 * Makefile.am: Remove i370 support.
1292 * archures.c: Likewise.
1293 * config.bfd: Likewise.
1294 * configure.ac: Likewise.
1295 * targets.c: Likewise.
1296 * cpu-i370.c: Delete.
1297 * elf32-i370.c: Delete.
1298 * Makefile.in: Regenerate.
1299 * bfd-in2.h: Regenerate.
1300 * configure: Regenerate.
1301 * po/SRC-POTFILES.in: Regenerate.
1303 2018-04-16 Alan Modra <amodra@gmail.com>
1305 * Makefile.am: Remove h8500 support.
1306 * archures.c: Likewise.
1307 * coffcode.h: Likewise.
1308 * config.bfd: Likewise.
1309 * configure.ac: Likewise.
1310 * targets.c: Likewise.
1311 * coff-h8500.c: Delete.
1312 * cpu-h8500.c: Delete.
1313 * Makefile.in: Regenerate.
1314 * bfd-in2.h: Regenerate.
1315 * configure: Regenerate.
1316 * po/SRC-POTFILES.in: Regenerate.
1318 2018-04-16 Alan Modra <amodra@gmail.com>
1320 * Makefile.am: Remove h8300-coff support.
1321 * coffcode.h: Likewise.
1322 * config.bfd: Likewise.
1323 * configure.ac: Likewise.
1324 * reloc16.c: Likewise.
1325 * targets.c: Likewise.
1326 * coff-h8300.c: Delete.
1327 * Makefile.in: Regenerate.
1328 * configure: Regenerate.
1329 * po/SRC-POTFILES.in: Regenerate.
1331 2018-04-16 Alan Modra <amodra@gmail.com>
1333 * Makefile.am: Remove IEEE 695 support.
1334 * archures.c: Likewise.
1336 * config.bfd: Likewise.
1337 * configure.ac: Likewise.
1338 * doc/bfd.texinfo: Likewise.
1339 * doc/bfdint.texi: Likewise.
1340 * doc/bfdsumm.texi: Likewise.
1341 * section.c: Likewise.
1342 * targets.c: Likewise.
1344 * libieee.h: Delete.
1345 * Makefile.in: Regenerate.
1346 * bfd-in2.h: Regenerate.
1347 * configure: Regenerate.
1348 * po/SRC-POTFILES.in: Regenerate.
1350 2018-04-16 Alan Modra <amodra@gmail.com>
1352 * config.bfd: Remove tandem support.
1354 2018-04-16 Alan Modra <amodra@gmail.com>
1356 * Makefile.am: Remove newsos3 support.
1357 * aoutx.h: Likewise.
1358 * config.bfd: Likewise.
1359 * configure.ac: Likewise.
1360 * targets.c: Likewise.
1361 * newsos3.c: Delete.
1362 * Makefile.in: Regenerate.
1363 * configure: Regenerate.
1364 * po/SRC-POTFILES.in: Regenerate.
1366 2018-04-16 Alan Modra <amodra@gmail.com>
1368 * Makefile.am: Remove netware support.
1369 * bfd-in.h: Likewise.
1371 * config.bfd: Likewise.
1372 * configure.ac: Likewise.
1373 * doc/bfdint.texi: Likewise.
1374 * ecoff.c: Likewise.
1375 * targets.c: Likewise.
1377 * nlm-target.h: Delete.
1379 * nlm32-alpha.c: Delete.
1380 * nlm32-i386.c: Delete.
1381 * nlm32-ppc.c: Delete.
1382 * nlm32-sparc.c: Delete.
1385 * nlmcode.h: Delete.
1386 * nlmswap.h: Delete.
1387 * Makefile.in: Regenerate.
1388 * bfd-in2.h: Regenerate.
1389 * configure: Regenerate.
1390 * po/SRC-POTFILES.in: Regenerate.
1392 2018-04-16 Alan Modra <amodra@gmail.com>
1394 * archures.c: Remove tahoe support.
1395 * config.bfd: Likewise.
1396 * configure.ac: Likewise.
1397 * hosts/tahoe.h: Delete.
1398 * bfd-in2.h: Regenerate.
1399 * configure: Regenerate.
1401 2018-04-14 Alan Modra <amodra@gmail.com>
1403 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1404 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1406 (elfNN_bed): Init relropagesize.
1407 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1408 select relropagesize.
1409 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1410 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1411 (ELF_MINPAGESIZE): Don't define.
1412 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1413 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1414 * bfd-in2.h: Regenerate.
1416 2018-04-14 Alan Modra <amodra@gmail.com>
1418 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1419 on __QNXTARGET__ define.
1421 2018-04-14 Alan Modra <amodra@gmail.com>
1423 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1426 2018-04-11 Alan Modra <amodra@gmail.com>
1428 * aout-adobe.c: Delete.
1430 * coff-i860.c: Delete.
1431 * coff-i960.c: Delete.
1432 * cpu-i860.c: Delete.
1433 * cpu-i960.c: Delete.
1434 * elf32-i860.c: Delete.
1435 * elf32-i960.c: Delete.
1436 * hosts/i860mach3.h: Delete.
1437 * Makefile.am: Remove i860, i960, bout, and adobe support.
1438 * archures.c: Remove i860 and i960 support.
1439 * coffcode.h: Likewise.
1440 * reloc.c: Likewise.
1441 * aoutx.h: Comment updates.
1442 * archive.c: Remove BOUT and i960 support.
1443 * bfd.c: Remove BOUT support.
1444 * coffswap.h: Remove i960 support.
1445 * config.bfd: Remove i860, i960 and adobe targets.
1446 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1447 * targets.c: Likewise.
1448 * ieee.c: Remove i960 support.
1449 * mach-o.c: Remove i860 support.
1450 * Makefile.in: Regenerate.
1451 * bfd-in2.h: Regenerate.
1452 * configure: Regenerate.
1453 * libbfd.h: Regenerate.
1454 * po/SRC-POTFILES.in: Regenerate.
1456 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1458 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1459 in the BFD symbol referred by the relocation.
1460 (mips_elf64_write_rela): Likewise.
1462 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1464 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1465 error for out-of-range `r_sym' values.
1467 2018-04-09 Alan Modra <amodra@gmail.com>
1469 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1470 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1471 (ppc64_elf_check_relocs): Set has_pltcall.
1472 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1473 (ppc64_elf_inline_plt): New function.
1474 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1475 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1476 * elf32-ppc.c (has_pltcall): Define.
1477 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1478 (ppc_elf_check_relocs): Set has_pltcall.
1479 (ppc_elf_inline_plt): New function.
1480 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1481 (ppc_elf_size_dynamic_sections): Likewise.
1482 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1484 2018-04-09 Alan Modra <amodra@gmail.com>
1486 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1487 (is_plt_seq_reloc): New function.
1488 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1489 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1490 (ppc_elf_relax_section): Handle PLTCALL reloc.
1491 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1493 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1494 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1495 (has_tls_get_addr_call): Correct comment.
1496 (is_branch_reloc): Add PLTCALL.
1497 (is_plt_seq_reloc): New function.
1498 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1499 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1500 entry for R_PPC64_PLTCALL.
1501 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1502 (ppc_type_of_stub): Handle PLTCALL reloc.
1503 (toc_adjusting_stub_needed): Likewise.
1504 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1505 reloc insn. Nop out inline plt call sequence when resolving
1506 locally. Handle __tls_get_addr inline plt call optimization.
1508 2018-04-09 Alan Modra <amodra@gmail.com>
1510 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1511 (struct ppc_stub_hash_entry): Add symtype field.
1513 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1514 (create_linkage_sections): Create pltlocal and relpltlocal.
1515 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1517 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1518 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1519 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1520 Keep PLT entries for inline calls against locals.
1521 (ppc_build_one_stub): Use pltlocal as appropriate.
1522 (ppc_size_one_stub): Likewise.
1523 (ppc64_elf_size_stubs): Set symtype.
1524 (build_global_entry_stubs_and_plt): Init pltlocal and write
1525 relpltlocal for globals.
1526 (write_plt_relocs_for_local_syms): Likewise for local syms.
1527 (ppc64_elf_relocate_section): Support PLT for local syms.
1528 * elf32-ppc.c (PLT_KEEP): Define.
1529 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1530 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1531 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1532 Set PLT_KEEP. Adjust update_local_sym_info call.
1533 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1534 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1535 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1536 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1537 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1538 (ppc_finish_symbols): Likewise for locals.
1540 2018-04-09 Alan Modra <amodra@gmail.com>
1542 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1543 for local symbols to..
1544 (write_plt_relocs_for_local_syms): ..here. New function.
1545 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1547 (build_global_entry_stubs_and_plt): ..here. Rename from
1548 build_global_entry_stubs.
1549 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1550 Call write_plt_relocs_for_local_syms.
1551 * elf32-ppc.c (get_sym_h): New function.
1552 (ppc_elf_relax_section): Use get_sym_h.
1553 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1554 stubs for local symbols to..
1555 (ppc_finish_symbols): ..here. New function.
1556 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1558 (write_global_sym_plt): ..here. New function.
1559 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1560 (ppc_finish_symbols): Declare.
1562 2018-04-09 Alan Modra <amodra@gmail.com>
1564 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1565 (ppc_elf_relocate_section): Likewise.
1566 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1567 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1568 resolution to plt entry relative to toc pointer.
1570 2018-04-09 Alan Modra <amodra@gmail.com>
1572 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1573 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1574 file when other TLS flags are tested in a mask.
1575 (TLS_MARK, NON_GOT): Define.
1576 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1577 (update_local_sym_info): Don't create got entry when NON_GOT.
1578 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1580 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1581 (ppc64_elf_relocate_section): Likewise.
1582 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1583 __tls_get_addr calls lacking a marker reloc.
1584 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1585 TLS_TPRELGD): Renumber. Update comment.
1586 (TLS_MARK, NON_GOT): Define.
1587 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1588 (update_local_sym_info): Don't create got entry when NON_GOT.
1589 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1591 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1592 __tls_get_addr calls lacking a marker reloc.
1594 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1596 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1597 R_X86_64_converted_reloc_bit.
1599 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1602 * configure: Regenerated.
1604 2018-04-05 Alan Modra <amodra@gmail.com>
1606 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1607 (elf_hppa_info_to_howto_rel): Likewise.
1609 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1611 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1612 unsuccessfully for unimplemented relocations.
1613 (elf_hppa_info_to_howto_rel): Likewise.
1615 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1617 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1618 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1619 howto lookup failure.
1620 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1622 (elf32_i860_info_to_howto_rela): Likewise.
1623 (elf32_i860_relocate_splitn): Likewise.
1624 (elf32_i860_relocate_pc16): Likewise.
1625 (elf32_i860_relocate_pc26): Likewise.
1626 (elf32_i860_relocate_section): Likewise.
1628 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1630 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1631 check for `visium_elf_howto_table' table access.
1633 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1635 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1636 check for `iq2000_elf_howto_table' table access.
1638 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1640 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1641 for `elf32_frv_howto_table' table access.
1643 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1645 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1646 unsuccessfully for placeholder howtos.
1647 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1648 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1650 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1652 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1653 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1655 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1657 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1658 ATTRIBUTE_UNUSED from `abfd'.
1660 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1662 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1663 `_bfd_error_handler' call formatting.
1665 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1667 * elf32-mips.c (mips_info_to_howto_rel): Call
1668 `mips_elf32_rtype_to_howto' directly rather than via
1669 `->elf_backend_mips_rtype_to_howto'.
1671 2018-03-28 Renlin Li <renlin.li@arm.com>
1674 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1675 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1676 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1677 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1678 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1679 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1680 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1681 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1682 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1683 (elfNN_aarch64_final_link_relocate): Support new relocations.
1684 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1686 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1688 2018-03-28 Renlin Li <renlin.li@arm.com>
1691 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1692 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1693 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1694 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1695 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1696 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1697 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1698 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1699 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1700 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1701 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1702 TLSLE_LDST16_TPREL_LO12,
1703 TLSLE_LDST16_TPREL_LO12_NC,
1704 TLSLE_LDST32_TPREL_LO12,
1705 TLSLE_LDST32_TPREL_LO12_NC,
1706 TLSLE_LDST64_TPREL_LO12,
1707 TLSLE_LDST64_TPREL_LO12_NC,
1708 TLSLE_LDST8_TPREL_LO12,
1709 TLSLE_LDST8_TPREL_LO12_NC.
1710 * bfd-in2.h: Regenerated.
1711 * libbfd.h: Regenerated.
1713 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1716 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1717 has_old_style_got_reloc.
1718 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1719 relocations. Fix a couple of long lines.
1720 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1721 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1724 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1727 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1728 ENDBR64 to the TLSDESC PLT entry.
1730 2018-03-21 Alan Modra <amodra@gmail.com>
1732 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1733 symbols. Use size_t counts. Delete redundant opd test.
1735 2018-03-21 Alan Modra <amodra@gmail.com>
1737 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1739 2018-03-21 Alan Modra <amodra@gmail.com>
1741 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1743 (update_local_sym_info): Likewise for local_got_tls_masks.
1744 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1746 2018-03-21 Alan Modra <amodra@gmail.com>
1748 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1749 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1750 do in size_dynamic_sections.
1752 2018-03-21 Alan Modra <amodra@gmail.com>
1754 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1755 without first checking array bounds.
1756 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1758 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1761 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1762 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1764 2018-03-19 Nick Clifton <nickc@redhat.com>
1766 * po/es.po: Updated Spanish translation.
1768 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1770 * elf32-xtensa.c (xlate_map_entry): Change types of address
1771 fields from 'unsigned' to 'bfd_vma'.
1772 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1773 the key argument to bsearch. Allow offsets past the end of a
1774 section, use the last map entry for translation of such offsets.
1776 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1778 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1779 Not support the target feature.
1780 (nds32_elf_ex9_itb_base): Likewise.
1781 (nds32_elf_ex9_import_table): Likewise.
1782 (nds32_elf_ex9_finish): Likewise.
1783 (nds32_elf_ex9_reloc_jmp): Likewise.
1784 (nds32_elf_get_insn_with_reg): Likewise.
1785 (nds32_get_local_syms): Likewise.
1786 (nds32_elf_ex9_replace_instruction): Likewise.
1787 (nds32_elf_ifc_calc): Likewise.
1788 (nds32_elf_ifc_finish): Likewise.
1789 (nds32_elf_ifc_replace): Likewise.
1790 (nds32_elf_ifc_reloc): Likewise.
1792 2018-03-14 Alan Modra <amodra@gmail.com>
1794 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1795 sfpr size added before defining alias symbols.
1796 (ppc64_elf_build_stubs): Add stub section padding before
1797 copying sfpr contents and defining save/restore alias symbols.
1799 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1802 * elflink.c (elf_gc_mark_debug_section): Also check the local
1803 debug definition section.
1805 2018-03-13 Nick Clifton <nickc@redhat.com>
1808 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1809 function. Add an end address parameter. Check access of the data
1810 pointer to make sure that they do not extend beyond the end
1811 address. Return FALSE if any check fails. Add the end address
1812 pointer to the ui structure.
1813 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1814 codes to make sure that they do not extend beyond the end address
1815 pointer. Print an error message and return immediately if any
1818 2018-03-09 Nick Clifton <nickc@redhat.com>
1820 * elf64-s390.c (elf_s390_relocate_section): Move check for
1821 relocations against non-allocated sections to before the code that
1822 handles ifunc relocations.
1823 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1824 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1825 relocs against IFUNC symbols in non-allocated sections as relocs
1826 against FUNC symbols.
1827 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1829 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1832 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1833 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1834 relocation against FUNC symbol.
1835 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1837 2018-03-07 Renlin Li <renlin.li@arm.com>
1840 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1841 symbol, and don't emit relocation in specific case.
1843 2018-03-07 Alan Modra <amodra@gmail.com>
1845 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1846 (mips_elf64_slurp_one_reloc_table): Pass on error.
1848 2018-03-03 James Cowgill <james.cowgill@mips.com>
1849 Maciej W. Rozycki <macro@mips.com>
1852 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1853 after calling `undefined_symbol' hook if this is an error
1854 condition. Assume the value of 0 for the symbol requested
1857 2018-03-02 Jim Wilson <jimw@sifive.com>
1860 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1861 and nop instead of 4.
1862 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1865 2018-03-01 Jim Wilson <jimw@sifive.com>
1868 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1869 else if instead of if.
1871 2018-03-01 Alan Modra <amodra@gmail.com>
1873 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1875 2018-02-28 Alan Modra <amodra@gmail.com>
1878 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1880 2018-02-28 Nick Clifton <nickc@redhat.com>
1884 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1885 pointer. Drop unused abfd parameter. Check the size of the block
1886 before initialising the data field. Return the end pointer if the
1888 (read_attribute_value): Adjust invocations of read_n_bytes.
1891 * dwarf1.c (parse_die): Check the length of form blocks before
1892 advancing the data pointer.
1894 2018-02-28 Alan Modra <amodra@gmail.com>
1897 * aoutx.h (translate_symbol_table): Print an error message and set
1898 bfd_error on finding an invalid name string offset.
1900 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1902 * config.in: Regenerated.
1903 * configure: Likewise.
1904 * configure.ac: Add --enable-separate-code.
1905 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1906 to 1 for Linux/x86 targets,
1907 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1908 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1910 2018-02-27 Nick Clifton <nickc@redhat.com>
1912 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1914 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1915 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1916 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1917 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1918 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1919 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1920 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1921 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1922 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1925 * elf-bfd.h (struct elf_backend_data): Change the return type of
1926 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1928 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1929 value from the info_to_howto function and fail if that function
1931 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1932 from the info_to_howto function.
1933 (elf32_h8_relax_section): Likewise.
1934 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1935 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1936 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1937 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1938 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1939 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1940 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1941 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1942 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1943 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1944 (riscv_elf_relocate_section): Likewise.
1945 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1946 bfd_boolean. Issue an error message, set an error value and
1947 return FALSE if the reloc is not recognized.
1948 (elf_hppa_info_to_howto_rel): Likewise.
1949 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1950 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1951 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1952 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1953 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1954 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1955 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1956 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1957 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1958 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1959 (cris_info_to_howto_rela): Likewise.
1960 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1961 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1962 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1964 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1965 (elf32_dlx_info_to_howto_rel): Likewise.
1966 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1967 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1968 * elf32-frv.c (frv_info_to_howto_rela)
1969 (frvfdpic_info_to_howto_rel): Likewise.
1970 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1971 * elf32-gen.c (elf_generic_info_to_howto)
1972 (elf_generic_info_to_howto_rel): Likewise.
1973 * elf32-h8300.c (elf32_h8_info_to_howto)
1974 (elf32_h8_info_to_howto_rel): Likewise.
1975 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1976 * elf32-i386.c (elf_i386_reloc_type_lookup)
1977 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1978 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1980 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1981 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1982 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1983 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1984 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1985 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1987 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1988 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1989 * elf32-m68k.c (rtype_to_howto): Likewise.
1990 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1991 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1992 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1993 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1994 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1996 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1997 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1998 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1999 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2001 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2002 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2003 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2004 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2005 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2006 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2007 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2008 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2009 * elf32-score.c (s3_bfd_score_info_to_howto)
2010 (_bfd_score_info_to_howto): Likewise.
2011 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2012 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2013 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2014 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2015 (elf32_tic6x_info_to_howto_rel): Likewise.
2016 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2017 * elf32-v850.c (v850_elf_info_to_howto_rel)
2018 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2019 * elf32-vax.c (rtype_to_howto): Likewise.
2020 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2021 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2022 (elf32_wasm32_info_to_howto_rela): Likewise.
2023 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2024 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2025 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2026 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2027 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2028 * elf64-gen.c (elf_generic_info_to_howto)
2029 (elf_generic_info_to_howto_rel): Likewise.
2030 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2031 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2032 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2033 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2034 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2035 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2037 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2038 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2040 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2041 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2042 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2043 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2044 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2045 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2046 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2047 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2048 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2049 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2052 2018-02-26 Jim Wilson <jimw@sifive.com>
2053 Stephan Schreiber <info@fs-driver.org>
2056 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2057 call, set changed_contents and changed_relocs. Likewise after
2058 successful ia64_elf_relax_br call.
2060 2018-02-26 Alan Modra <amodra@gmail.com>
2062 * elf.c (assign_file_positions_except_relocs): Don't segfault
2063 when actual number of phdrs is less than allocated. Delete
2064 outdated comment. Formatting.
2066 2018-02-26 Alan Modra <amodra@gmail.com>
2068 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2069 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2070 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2071 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2072 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2073 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2074 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2075 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2076 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2077 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2078 error/warning messages.
2080 2018-02-26 Alan Modra <amodra@gmail.com>
2082 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2083 * syms.c: Standardize error/warning messages.
2085 2018-02-26 Alan Modra <amodra@gmail.com>
2087 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2088 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2089 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2090 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2092 2018-02-26 Alan Modra <amodra@gmail.com>
2094 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2096 2018-02-26 Alan Modra <amodra@gmail.com>
2098 * elfxx-mips.c: Standardize error/warning messages.
2100 2018-02-26 Alan Modra <amodra@gmail.com>
2102 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2103 * elflink.c: Standardize error/warning messages. Replace use of
2104 linker callback einfo with _bfd_error_handler when possible.
2106 2018-02-26 Alan Modra <amodra@gmail.com>
2108 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2109 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2110 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2111 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2112 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2113 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2114 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2115 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2116 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2117 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2118 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2119 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2120 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2121 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2122 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2123 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2124 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2125 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2126 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2127 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2128 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2129 unrecognized/unsupported reloc message.
2131 2018-02-26 Alan Modra <amodra@gmail.com>
2133 * elf32-ppc.c: Standardize error/warning messages. Use
2134 _bfd_error_handler rather than einfo when einfo features not used.
2135 * elf64-ppc.c: Likewise.
2137 2018-02-23 Alan Modra <amodra@gmail.com>
2140 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2141 segment if no matching LOAD segment.
2143 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2145 * elf32-nds32.h: Define mask for ict_model.
2147 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2149 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2151 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2154 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2156 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2157 .reginfo section has wrong size.
2159 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2161 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2162 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2163 `.MIPS.abiflags' sections.
2164 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2167 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2169 * section.c (SEC_FIXED_SIZE): New macro.
2170 * bfd-in2.h: Regenerate.
2172 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2174 * section.c (SEC_HAS_GOT_REF): Remove macro.
2175 * bfd-in2.h: Regenerate.
2177 2018-02-19 Alan Modra <amodra@gmail.com>
2179 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2181 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2182 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2183 (_bfd_riscv_relax_pc): Likewise and fix typos.
2184 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2185 * libbfd.h: Regenerate.
2187 2018-02-19 Alan Modra <amodra@gmail.com>
2189 * dwarf2.c (read_section): Don't use 'll' format modifier.
2190 (find_abstract_instance): Likewise.
2191 * elfcore.h (elf_core_file_p): Likewise.
2193 2018-02-19 Alan Modra <amodra@gmail.com>
2195 * bfd-in.h: Include inttypes.h or if not available define
2196 PRId64, PRIu64 and PRIx64.
2197 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2198 modifier to print bfd_vma.
2199 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2200 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2201 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2202 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2203 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2204 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2205 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2206 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2207 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2208 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2209 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2210 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2211 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2212 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2213 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2214 and cast input to uint64_t, and similarly for Ld and Lu.
2215 * bfd-in2.h: Regenerate.
2217 2018-02-19 Alan Modra <amodra@gmail.com>
2219 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2220 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2221 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2222 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2223 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2224 * reloc.c: Replace use of %R and %T in format strings passed to
2225 einfo and friends by %pR and %pT.
2227 2018-02-19 Alan Modra <amodra@gmail.com>
2229 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2231 * aout-adobe.c: Update all messages using %A and %B.
2232 * aout-cris.c: Likewise.
2233 * aoutx.h: Likewise.
2234 * archive.c: Likewise.
2235 * binary.c: Likewise.
2236 * cache.c: Likewise.
2237 * coff-alpha.c: Likewise.
2238 * coff-arm.c: Likewise.
2239 * coff-i860.c: Likewise.
2240 * coff-mcore.c: Likewise.
2241 * coff-ppc.c: Likewise.
2242 * coff-rs6000.c: Likewise.
2243 * coff-sh.c: Likewise.
2244 * coff-tic4x.c: Likewise.
2245 * coff-tic54x.c: Likewise.
2246 * coff-tic80.c: Likewise.
2247 * coff64-rs6000.c: Likewise.
2248 * coffcode.h: Likewise.
2249 * coffgen.c: Likewise.
2250 * cofflink.c: Likewise.
2251 * coffswap.h: Likewise.
2252 * compress.c: Likewise.
2253 * cpu-arm.c: Likewise.
2254 * ecoff.c: Likewise.
2255 * elf-attrs.c: Likewise.
2256 * elf-eh-frame.c: Likewise.
2257 * elf-ifunc.c: Likewise.
2258 * elf-m10300.c: Likewise.
2259 * elf-properties.c: Likewise.
2260 * elf-s390-common.c: Likewise.
2262 * elf32-arc.c: Likewise.
2263 * elf32-arm.c: Likewise.
2264 * elf32-avr.c: Likewise.
2265 * elf32-bfin.c: Likewise.
2266 * elf32-cr16.c: Likewise.
2267 * elf32-cr16c.c: Likewise.
2268 * elf32-cris.c: Likewise.
2269 * elf32-crx.c: Likewise.
2270 * elf32-d10v.c: Likewise.
2271 * elf32-d30v.c: Likewise.
2272 * elf32-epiphany.c: Likewise.
2273 * elf32-fr30.c: Likewise.
2274 * elf32-frv.c: Likewise.
2275 * elf32-gen.c: Likewise.
2276 * elf32-hppa.c: Likewise.
2277 * elf32-i370.c: Likewise.
2278 * elf32-i386.c: Likewise.
2279 * elf32-i960.c: Likewise.
2280 * elf32-ip2k.c: Likewise.
2281 * elf32-iq2000.c: Likewise.
2282 * elf32-lm32.c: Likewise.
2283 * elf32-m32c.c: Likewise.
2284 * elf32-m32r.c: Likewise.
2285 * elf32-m68hc11.c: Likewise.
2286 * elf32-m68hc12.c: Likewise.
2287 * elf32-m68hc1x.c: Likewise.
2288 * elf32-m68k.c: Likewise.
2289 * elf32-mcore.c: Likewise.
2290 * elf32-mep.c: Likewise.
2291 * elf32-metag.c: Likewise.
2292 * elf32-microblaze.c: Likewise.
2293 * elf32-moxie.c: Likewise.
2294 * elf32-msp430.c: Likewise.
2295 * elf32-mt.c: Likewise.
2296 * elf32-nds32.c: Likewise.
2297 * elf32-nios2.c: Likewise.
2298 * elf32-or1k.c: Likewise.
2299 * elf32-pj.c: Likewise.
2300 * elf32-ppc.c: Likewise.
2301 * elf32-rl78.c: Likewise.
2302 * elf32-rx.c: Likewise.
2303 * elf32-s390.c: Likewise.
2304 * elf32-score.c: Likewise.
2305 * elf32-score7.c: Likewise.
2306 * elf32-sh-symbian.c: Likewise.
2307 * elf32-sh.c: Likewise.
2308 * elf32-sh64.c: Likewise.
2309 * elf32-sparc.c: Likewise.
2310 * elf32-spu.c: Likewise.
2311 * elf32-tic6x.c: Likewise.
2312 * elf32-tilepro.c: Likewise.
2313 * elf32-v850.c: Likewise.
2314 * elf32-vax.c: Likewise.
2315 * elf32-visium.c: Likewise.
2316 * elf32-wasm32.c: Likewise.
2317 * elf32-xgate.c: Likewise.
2318 * elf32-xtensa.c: Likewise.
2319 * elf64-alpha.c: Likewise.
2320 * elf64-gen.c: Likewise.
2321 * elf64-hppa.c: Likewise.
2322 * elf64-ia64-vms.c: Likewise.
2323 * elf64-mmix.c: Likewise.
2324 * elf64-ppc.c: Likewise.
2325 * elf64-s390.c: Likewise.
2326 * elf64-sh64.c: Likewise.
2327 * elf64-sparc.c: Likewise.
2328 * elf64-x86-64.c: Likewise.
2329 * elfcode.h: Likewise.
2330 * elfcore.h: Likewise.
2331 * elflink.c: Likewise.
2332 * elfnn-aarch64.c: Likewise.
2333 * elfnn-ia64.c: Likewise.
2334 * elfnn-riscv.c: Likewise.
2335 * elfxx-mips.c: Likewise.
2336 * elfxx-sparc.c: Likewise.
2337 * elfxx-tilegx.c: Likewise.
2338 * elfxx-x86.c: Likewise.
2339 * hpux-core.c: Likewise.
2342 * libbfd.c: Likewise.
2343 * linker.c: Likewise.
2344 * mach-o.c: Likewise.
2345 * merge.c: Likewise.
2347 * oasys.c: Likewise.
2348 * pdp11.c: Likewise.
2349 * pe-mips.c: Likewise.
2350 * peXXigen.c: Likewise.
2351 * peicode.h: Likewise.
2352 * reloc.c: Likewise.
2353 * rs6000-core.c: Likewise.
2355 * stabs.c: Likewise.
2356 * vms-alpha.c: Likewise.
2357 * xcofflink.c: Likewise.
2359 2018-02-19 Alan Modra <amodra@gmail.com>
2362 * elf.c (IS_TBSS): Define.
2363 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2364 (assign_file_positions_for_non_load_sections): Revert last change.
2365 Properly calculate load segment limits to compare against relro limits.
2367 2018-02-17 Alan Modra <amodra@gmail.com>
2370 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2371 degenerate zero size PT_LOAD segments when finding one overlapping
2372 the PT_GNU_RELRO segment.
2374 2018-02-16 Alan Modra <amodra@gmail.com>
2376 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2377 (_bfd_bool_bfd_true): Rename from bfd_true.
2378 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2379 (_bfd_int_bfd_0): Rename from bfd_0.
2380 (_bfd_uint_bfd_0): Rename from bfd_0u.
2381 (_bfd_long_bfd_0): Rename from bfd_0l.
2382 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2383 (_bfd_void_bfd): Rename from bfd_void.
2384 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2385 (_bfd_bool_bfd_link_false_error),
2386 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2387 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2388 (_bfd_bool_bfd_asection_bfd_asection_true),
2389 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2390 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2391 * archive.c (_bfd_noarchive_get_elt_at_index),
2392 (_bfd_noarchive_openr_next_archived_file),
2393 (_bfd_noarchive_construct_extended_name_table),
2394 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2395 (_bfd_noarchive_write_armap): New functions.
2396 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2397 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2398 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2399 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2400 (alpha_ecoff_swap_coff_lineno_out),
2401 (alpha_ecoff_swap_coff_reloc_out): New functions.
2402 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2403 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2404 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2405 (mips_ecoff_swap_coff_lineno_out),
2406 (mips_ecoff_swap_coff_reloc_out): New functions.
2407 * coffcode.h (coff_set_alignment_hook): Replace define with
2409 (symname_in_debug_hook): Likewise.
2410 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2411 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2412 * elf.c (assign_file_positions_except_relocs): Test
2413 elf_backend_allow_non_load_phdr for NULL.
2414 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2415 _bfd_elf_link_omit_section_dynsym. Update uses.
2416 (_bfd_elf_omit_section_dynsym_all): New function.
2417 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2418 (_bfd_elf_omit_section_dynsym_default): Declare.
2419 (_bfd_elf_omit_section_dynsym_all): Declare.
2420 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2421 (_bfd_nolink_bfd_get_relocated_section_contents),
2422 (_bfd_nolink_bfd_lookup_section_flags),
2423 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2424 (_bfd_nolink_bfd_link_hash_table_create),
2425 (_bfd_nolink_bfd_link_just_syms),
2426 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2427 (_bfd_nolink_bfd_link_split_section),
2428 (_bfd_nolink_section_already_linked),
2429 (_bfd_nolink_bfd_define_common_symbol),
2430 (_bfd_nolink_bfd_define_start_stop): New functions.
2431 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2432 (_bfd_norelocs_bfd_reloc_name_lookup),
2433 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2434 * section.c (_bfd_nowrite_set_section_contents): New function.
2435 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2436 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2437 (_bfd_nosymbols_get_symbol_version_string),
2438 (_bfd_nosymbols_bfd_is_local_label_name),
2439 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2440 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2441 (_bfd_nosymbols_bfd_make_debug_symbol),
2442 ( _bfd_nosymbols_read_minisymbols),
2443 ( _bfd_nosymbols_minisymbol_to_symbol),
2444 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2445 * libbfd-in.h: Declare new functions. Update existing defines,
2447 * aix386-core.c: Update to use new hooks. Formatting.
2448 * aout-adobe.c: Likewise.
2449 * aout-arm.c: Likewise.
2450 * aout-target.h: Likewise.
2451 * aout-tic30.c: Likewise.
2452 * aoutf1.h: Likewise.
2453 * binary.c: Likewise.
2455 * cisco-core.c: Likewise.
2456 * coff-alpha.c: Likewise.
2457 * coff-i386.c: Likewise.
2458 * coff-i860.c: Likewise.
2459 * coff-i960.c: Likewise.
2460 * coff-ia64.c: Likewise.
2461 * coff-mips.c: Likewise.
2462 * coff-ppc.c: Likewise.
2463 * coff-rs6000.c: Likewise.
2464 * coff-sh.c: Likewise.
2465 * coff-tic30.c: Likewise.
2466 * coff-tic54x.c: Likewise.
2467 * coff-x86_64.c: Likewise.
2468 * coff64-rs6000.c: Likewise.
2469 * coffcode.h: Likewise.
2470 * elf-m10300.c: Likewise.
2471 * elf32-cr16.c: Likewise.
2472 * elf32-lm32.c: Likewise.
2473 * elf32-m32r.c: Likewise.
2474 * elf32-metag.c: Likewise.
2475 * elf32-score.c: Likewise.
2476 * elf32-score7.c: Likewise.
2477 * elf32-tilepro.c: Likewise.
2478 * elf32-xstormy16.c: Likewise.
2479 * elf32-xtensa.c: Likewise.
2480 * elf64-alpha.c: Likewise.
2481 * elf64-hppa.c: Likewise.
2482 * elf64-ia64-vms.c: Likewise.
2483 * elf64-mmix.c: Likewise.
2484 * elf64-sh64.c: Likewise.
2485 * elfnn-ia64.c: Likewise.
2486 * elfxx-sparc.c: Likewise.
2487 * elfxx-target.h: Likewise.
2488 * elfxx-tilegx.c: Likewise.
2489 * elfxx-x86.h: Likewise.
2490 * hp300hpux.c: Likewise.
2491 * hppabsd-core.c: Likewise.
2492 * hpux-core.c: Likewise.
2493 * i386msdos.c: Likewise.
2494 * i386os9k.c: Likewise.
2497 * irix-core.c: Likewise.
2498 * libaout.h: Likewise.
2499 * libecoff.h: Likewise.
2500 * mach-o-target.c: Likewise.
2501 * mach-o.c: Likewise.
2502 * mipsbsd.c: Likewise.
2504 * netbsd-core.c: Likewise.
2505 * nlm-target.h: Likewise.
2506 * oasys.c: Likewise.
2507 * osf-core.c: Likewise.
2508 * pdp11.c: Likewise.
2509 * pe-mips.c: Likewise.
2510 * pe-x86_64.c: Likewise.
2512 * plugin.c: Likewise.
2513 * ppcboot.c: Likewise.
2514 * ptrace-core.c: Likewise.
2515 * sco5-core.c: Likewise.
2517 * sparclynx.c: Likewise.
2519 * tekhex.c: Likewise.
2520 * trad-core.c: Likewise.
2521 * verilog.c: Likewise.
2522 * versados.c: Likewise.
2523 * vms-alpha.c: Likewise.
2524 * vms-lib.c: Likewise.
2525 * wasm-module.c: Likewise.
2527 * libbfd.h: Regenerate.
2529 2018-02-15 Jim Wilson <jimw@sifive.com>
2531 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2532 symbols whose section address is zero.
2534 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2535 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2536 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2537 Add %X%P to error messages.
2539 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2542 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2543 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2544 and assert that the result of the call is not NULL.
2546 2018-02-14 Nick Clifton <nickc@redhat.com>
2549 Revert previous delta. Add extra casts to avoid compile time
2551 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2552 cast to avoid warning from gcc v8 compiler.
2553 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2554 (_bfd_generic_bfd_set_private_flags): Likewise.
2555 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2556 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2557 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2558 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2559 (_bfd_noarchive_construct_extended_name_table): Likewise.
2560 (_bfd_noarchive_truncate_arname): Likewise.
2561 (_bfd_noarchive_write_ar_hdr): Likewise.
2562 (_bfd_noarchive_get_elt_at_index): Likewise.
2563 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2564 (_bfd_nosymbols_print_symbol): Likewise.
2565 (_bfd_nosymbols_get_symbol_info): Likewise.
2566 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2567 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2568 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2569 (_bfd_nosymbols_get_lineno): Likewise.
2570 (_bfd_nosymbols_find_nearest_line): Likewise.
2571 (_bfd_nosymbols_find_line): Likewise.
2572 (_bfd_nosymbols_find_inliner_info): Likewise.
2573 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2574 (_bfd_nosymbols_read_minisymbols): Likewise.
2575 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2576 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2577 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2578 (_bfd_nowrite_set_arch_mach): Likewise.
2579 (_bfd_nowrite_set_section_contents): Likewise.
2580 (_bfd_nolink_sizeof_headers): Likewise.
2581 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2582 (_bfd_nolink_bfd_relax_section): Likewise.
2583 (_bfd_nolink_bfd_gc_sections): Likewise.
2584 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2585 (_bfd_nolink_bfd_merge_sections): Likewise.
2586 (_bfd_nolink_bfd_is_group_section): Likewise.
2587 (_bfd_nolink_bfd_discard_group): Likewise.
2588 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2589 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2590 (_bfd_nolink_bfd_link_just_syms): Likewise.
2591 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2592 (_bfd_nolink_bfd_final_link): Likewise.
2593 (_bfd_nolink_bfd_link_split_section): Likewise.
2594 (_bfd_nolink_section_already_linked): Likewise.
2595 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2596 (_bfd_nolink_bfd_define_start_stop): Likewise.
2597 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2598 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2599 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2600 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2601 * libbfd.c (bfd_false_any): Delete.
2602 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2603 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2604 * libbfd.h (extern): Regenerate
2605 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2606 cast to avoid warning from gcc v8 compiler.
2607 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2608 * binary.c (binary_get_symbol_info): Likewise.
2609 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2610 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2611 * coffcode.h (coff_set_alignment_hook): Likewise.
2612 (symname_in_debug_hook): Likewise.
2613 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2614 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2615 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2616 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2617 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2618 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2619 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2620 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2621 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2622 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2623 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2624 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2625 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2626 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2627 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2628 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2629 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2630 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2631 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2632 (bfd_elfNN_bfd_set_private_flags): Likewise.
2633 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2634 (elf_backend_init_index_section): Likewise.
2635 (elf_backend_allow_non_load_phdr): Likewise.
2636 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2637 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2638 * ieee.c (ieee_construct_extended_name_table): Likewise.
2639 (ieee_write_armap): Likewise.
2640 (ieee_write_ar_hdr): Likewise.
2641 (ieee_bfd_is_target_special_symbol): Likewise.
2642 * ihex.c (ihex_canonicalize_symtab): Likewise.
2643 (ihex_bfd_is_target_special_symbol): Likewise.
2644 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2645 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2646 (_bfd_ecoff_set_alignment_hook): Likewise.
2647 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2648 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2649 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2650 * oasys.c (oasys_construct_extended_name_table): Likewise.
2651 (oasys_write_armap): Likewise.
2652 (oasys_write_ar_hdr): Likewise.
2653 (oasys_bfd_is_target_special_symbol): Likewise.
2654 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2655 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2656 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2657 * som.c (som_bfd_is_target_special_symbol): Likewise.
2658 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2659 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2660 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2661 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2662 (versados_bfd_reloc_name_lookup): Likewise.
2663 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2664 (vms_bfd_define_start_stop): Likewise.
2665 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2666 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2667 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2669 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2672 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2673 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2674 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2675 R_X86_64_PC32 reloc against dynamic function in data section.
2676 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2677 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2678 against dynamic function in data section.
2679 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2680 function address only if pcrel_plt is true.
2681 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2682 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2683 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2684 PC-relative relocation against a function definition in data
2685 secton in PIE. Remove the obsolete comments.
2686 (elf_x86_link_hash_table): Add pcrel_plt.
2688 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2690 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2691 instead of bfd_link_pic, for building shared library.
2693 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2696 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2697 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2698 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2699 against protected function in shared object.
2701 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2704 * po/ru.po: Fix typo in Russian translation.
2706 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2708 * wasm-module.c (wasm_scan_name_function_section): Rename
2709 `index' local variable to `idx'.
2711 2018-02-13 Nick Clifton <nickc@redhat.com>
2714 Fix compile time warnings generated by gcc version 8.
2715 * libbfd-in.h: Remove extraneous text from prototypes.
2716 Add prototypes for bfd_false_any, bfd_true_any,
2717 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2718 bfd_n1_any, bfd_void_any.
2719 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2721 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2722 (_bfd_generic_bfd_set_private_flags): Likewise.
2723 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2724 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2725 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2726 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2727 (_bfd_noarchive_construct_extended_name_table): Likewise.
2728 (_bfd_noarchive_truncate_arname): Likewise.
2729 (_bfd_noarchive_write_ar_hdr): Likewise.
2730 (_bfd_noarchive_get_elt_at_index): Likewise.
2731 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2732 (_bfd_nosymbols_print_symbol): Likewise.
2733 (_bfd_nosymbols_get_symbol_info): Likewise.
2734 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2735 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2736 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2737 (_bfd_nosymbols_get_lineno): Likewise.
2738 (_bfd_nosymbols_find_nearest_line): Likewise.
2739 (_bfd_nosymbols_find_line): Likewise.
2740 (_bfd_nosymbols_find_inliner_info): Likewise.
2741 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2742 (_bfd_nosymbols_read_minisymbols): Likewise.
2743 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2744 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2745 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2746 (_bfd_nowrite_set_arch_mach): Likewise.
2747 (_bfd_nowrite_set_section_contents): Likewise.
2748 (_bfd_nolink_sizeof_headers): Likewise.
2749 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2750 (_bfd_nolink_bfd_relax_section): Likewise.
2751 (_bfd_nolink_bfd_gc_sections): Likewise.
2752 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2753 (_bfd_nolink_bfd_merge_sections): Likewise.
2754 (_bfd_nolink_bfd_is_group_section): Likewise.
2755 (_bfd_nolink_bfd_discard_group): Likewise.
2756 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2757 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2758 (_bfd_nolink_bfd_link_just_syms): Likewise.
2759 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2760 (_bfd_nolink_bfd_final_link): Likewise.
2761 (_bfd_nolink_bfd_link_split_section): Likewise.
2762 (_bfd_nolink_section_already_linked): Likewise.
2763 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2764 (_bfd_nolink_bfd_define_start_stop): Likewise.
2765 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2766 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2767 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2768 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2769 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2770 accepts one or more arguments.
2771 (bfd_true_any): Likewise.
2772 (bfd_nullvoidptr_any): Likewise.
2773 (bfd_0_any): Likewise.
2774 (bfd_0u_any): Likewise.
2775 (bfd_0l_any): Likewise.
2776 (_bfd_n1_any): Likewise.
2777 (bfd_void_any): Likewise.
2778 * libbfd.h (extern): Regenerate
2779 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2780 based dummy function.
2781 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2782 * binary.c (binary_get_symbol_info): Likewise.
2783 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2784 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2785 * coffcode.h (coff_set_alignment_hook): Likewise.
2786 (symname_in_debug_hook): Likewise.
2787 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2788 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2789 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2790 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2791 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2792 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2793 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2794 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2795 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2796 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2797 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2798 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2799 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2800 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2801 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2802 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2803 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2804 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2805 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2806 (bfd_elfNN_bfd_set_private_flags): Likewise.
2807 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2808 (elf_backend_init_index_section): Likewise.
2809 (elf_backend_allow_non_load_phdr): Likewise.
2810 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2811 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2812 * ieee.c (ieee_construct_extended_name_table): Likewise.
2813 (ieee_write_armap): Likewise.
2814 (ieee_write_ar_hdr): Likewise.
2815 (ieee_bfd_is_target_special_symbol): Likewise.
2816 * ihex.c (ihex_canonicalize_symtab): Likewise.
2817 (ihex_bfd_is_target_special_symbol): Likewise.
2818 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2819 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2820 (_bfd_ecoff_set_alignment_hook): Likewise.
2821 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2822 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2823 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2824 * oasys.c (oasys_construct_extended_name_table): Likewise.
2825 (oasys_write_armap): Likewise.
2826 (oasys_write_ar_hdr): Likewise.
2827 (oasys_bfd_is_target_special_symbol): Likewise.
2828 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2829 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2830 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2831 * som.c (som_bfd_is_target_special_symbol): Likewise.
2832 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2833 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2834 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2835 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2836 (versados_bfd_reloc_name_lookup): Likewise.
2837 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2838 (vms_bfd_define_start_stop): Likewise.
2839 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2840 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2841 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2842 * elf32-arc.c (get_replace_function): Assign replacement function
2844 * elf32-i370.c (i370_noop): Update prototype.
2846 2018-02-13 Alan Modra <amodra@gmail.com>
2849 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2850 relocation sections. If size reduces to just the flag word,
2851 remove that too and mark with SEC_EXCLUDE.
2852 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2854 2018-02-13 Alan Modra <amodra@gmail.com>
2857 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2860 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2862 * i386msdos.c (msdos_mkobject); New function.
2863 (msdos_object_p): New function.
2864 (i386_msdos_vec): Use msdos_object_p as the check_format
2866 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2867 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2869 * peXXigen.c: Likewise.
2870 * coff-ia64.c: Likewise.
2872 2018-02-12 Nick Clifton <nickc@redhat.com>
2874 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2876 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2878 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2880 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2881 (sparc_elf_append_rela): Assert that there is enough room in section.
2882 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2883 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2884 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2885 For a symbol subject to a GOT relocation, reserve a slot in the
2886 relocation section if the symbol isn't dynamic and we are in PIC mode.
2887 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2888 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2889 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2890 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2891 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2892 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2893 undefined weak symbol with non-default visibility. Remove superfluous
2894 'else' and fix formatting.
2896 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2898 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2900 (i386_elf32_sol2_vec): Don't declare.
2901 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2902 Don't set need_global_offset_table.
2903 (elf_i386_solaris_arch_bed): New.
2904 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2906 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2907 target_os != is_nacl instead of target_os == is_normal.
2908 (x86_64_elf64_sol2_vec): Don't declare.
2909 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2910 is_nacl instead of target_os == is_normal. Don't set
2911 need_global_offset_table.
2912 (elf_x86_64_solaris_arch_bed): New.
2913 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2915 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2916 _GLOBAL_OFFSET_TABLE_ for Solaris.
2917 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2918 need_global_offset_table.
2919 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2920 (elf_x86_link_hash_table): Remove need_global_offset_table.
2921 (elf_x86_init_table): Likewise.
2923 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2925 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2927 (i386_elf32_sol2_vec): Declared.
2928 (elf_i386_link_setup_gnu_properties): Set
2929 need_global_offset_table with info->output_bfd->xvec.
2930 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2932 (x86_64_elf64_sol2_vec): Declared.
2933 (elf_x86_64_link_setup_gnu_properties): Set
2934 need_global_offset_table with info->output_bfd->xvec.
2936 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2938 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2940 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2942 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2944 (elf_x86_64_link_setup_gnu_properties): Set
2945 need_global_offset_table for Solaris.
2946 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2947 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2948 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2949 need_global_offset_table.
2950 * elfxx-x86.h (elf_x86_link_hash_table): Add
2951 need_global_offset_table.
2952 (elf_x86_init_table): Likewise.
2954 2018-02-08 Jim Wilson <jimw@sifive.com>
2956 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2959 2018-02-08 Nick Clifton <nickc@redhat.com>
2962 * elf.c (elf_parse_notes): Reject notes with excessuively large
2965 2018-02-07 Alan Modra <amodra@gmail.com>
2967 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2968 * elf32-ppc.c: Remove speculation barrier support.
2969 * elf32-ppc.h: Likewise.
2970 * elf64-ppc.c: Likewise.
2971 * elf64-ppc.h: Likewise.
2973 2018-02-06 Jim Wilson <jimw@sifive.com>
2975 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2976 callback to report an error.
2978 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2981 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2982 into call to !bfd_link_executable and tidy up.
2983 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2984 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2985 !bfd_link_executable.
2986 <R_SPARC_TLS_IE_HI22>: Likewise.
2987 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2988 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2989 !bfd_link_executable.
2990 <R_SPARC_WPLT30>: Tidy up.
2991 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2992 !bfd_link_executable.
2993 (allocate_dynrelocs): Likewise.
2994 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2995 <R_SPARC_TLS_GD_HI22>: Merge into...
2996 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2997 sparc_elf_tls_transition and remove redundant code.
2998 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2999 !bfd_link_executable.
3000 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3001 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3002 <R_SPARC_TLS_LDM_CALL>: Likewise.
3003 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3004 <R_SPARC_TLS_GD_ADD>: Likewise.
3005 <R_SPARC_TLS_LDM_ADD>: Likewise.
3006 <R_SPARC_TLS_LDO_ADD>: Likewise.
3007 <R_SPARC_TLS_IE_LD>: Likewise.
3009 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3012 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3013 functions failed to find the function name, try the generic elf
3014 find function instead.
3016 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3018 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3019 'memcpy' instead of 'strncpy' when writing the magic number.
3021 2018-02-06 Nick Clifton <nickc@redhat.com>
3024 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3025 section before attempting to read it in.
3026 (bfd_get_alt_debug_link_info): Likewise.
3028 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3030 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3031 line information in addition to name, if they can be found.
3033 2018-02-05 Renlin Li <renlin.li@arm.com>
3036 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3037 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3038 check for writeable section as well.
3040 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3043 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3044 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3045 undefined weak symbol to 0.
3046 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3047 if _GLOBAL_OFFSET_TABLE_ is referenced.
3048 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3049 got_referenced instead of ref_regular_nonweak. Remove the
3050 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3051 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3053 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3055 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3056 initialize `hi_reloc'.
3058 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3060 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3061 SHT_MIPS_REGINFO sections don't assert the correct size and
3062 report an error instead.
3064 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3066 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3067 status from `->elf_backend_section_processing'.
3069 2018-02-02 Jim Wilson <jimw@sifive.com>
3072 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3073 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3074 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3075 Pass new argument to riscv_relax_delete_bytes.
3076 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3077 ATTRIBUTE_UNUSED from link_info parameter.
3079 2018-02-02 Alan Modra <amodra@gmail.com>
3081 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3082 emitted for toc sequence optimization. Set and use "howto" later.
3084 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3086 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3087 arithmetic on NULL pointer.
3088 * elflink.c (_bfd_elf_archive_symbol_lookup,
3089 elf_link_add_archive_symbols): Likewise.
3091 2018-01-31 Michael Matz <matz@suse.de>
3093 * elflink.c (bfd_elf_define_start_stop): Fix check of
3096 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3099 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3100 __stop symbols are referenced by shared objects.
3102 2018-01-30 Alan Modra <amodra@gmail.com>
3105 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3106 segment when demand paged with lma on the same page. Test this
3107 before load/non-load, executable/non-executable,
3108 writable/non-writable tests and simplify. Delete bogus relro
3109 condition in writable/non-writable test. Delete outdated
3110 comment. Formatting.
3112 2018-01-30 Alan Modra <amodra@gmail.com>
3114 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3117 2018-01-29 Alan Modra <amodra@gmail.com>
3120 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3121 range before converting to a symbol table pointer.
3123 2018-01-27 Nick Clifton <nickc@redhat.com>
3125 * po/ru.po: Updated Russian translation.
3127 2018-01-26 Alan Modra <amodra@gmail.com>
3129 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3130 they are defined dynamically.
3132 2018-01-26 Alan Modra <amodra@gmail.com>
3134 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3135 .branch_lt changes size.
3137 2018-01-25 Alan Modra <amodra@gmail.com>
3140 * elfcode.h (elf_object_p): Avoid integer overflow.
3142 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3145 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3146 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3149 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3152 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3153 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3154 bfd_link_executable for TLS check.
3155 (_bfd_sparc_elf_check_relocs): Likewise.
3156 (allocate_dynrelocs): Likewise.
3157 (_bfd_sparc_elf_relocate_section): Likewise.
3159 2018-01-24 Renlin Li <renlin.li@arm.com>
3161 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3162 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3163 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3164 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3165 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3166 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3167 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3169 2018-01-24 Renlin Li <renlin.li@arm.com>
3171 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3172 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3173 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3174 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3175 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3176 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3177 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3178 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3179 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3180 * bfd-in2.h: Regenerate.
3181 * libbfd.h: Regenerate.
3183 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3185 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3186 `mips_elf32_section_processing' comment reference.
3188 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3191 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3192 versioned __tls_get_addr symbol.
3194 2018-01-19 Nick Clifton <nickc@redhat.com>
3196 * po/fr.po: Updated French translation.
3198 2018-01-18 Alan Modra <amodra@gmail.com>
3200 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3201 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3202 (ppc64_elf_build_stubs): Likewise.
3204 2018-01-17 Nick Clifton <nickc@redhat.com>
3206 * po/ru.po: Updated Russian translation.
3207 * po/uk/po: Updated Ukranian translation.
3209 2018-01-17 Alan Modra <amodra@gmail.com>
3211 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3213 2018-01-17 Alan Modra <amodra@gmail.com>
3215 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3216 (CRSETEQ, BEQCTRM): Define.
3217 (is_nonpic_glink_stub): Don't check bctr.
3218 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3219 (ppc_elf_relax_section): Size speculation barrier.
3220 (output_bctr): New function.
3221 (write_glink_stub): Use output_bctr.
3222 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3223 (ppc_elf_finish_dynamic_symbol): Likewise.
3224 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3225 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3226 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3227 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3228 (size_global_entry_stubs): Handle speculation barrier sizing.
3229 (plt_stub_size): Likewise.
3230 (output_bctr): New function.
3231 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3233 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3234 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3235 (build_global_entry_stubs): Output speculation barrier.
3236 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3237 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3239 2018-01-17 Alan Modra <amodra@gmail.com>
3241 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3242 __tls_get_addr_opt, and alignment sizing.
3243 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3244 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3245 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3247 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3248 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3249 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3251 (write_glink_stub): Handle __tls_get_addr_opt stub.
3252 Pad out to size given by GLINK_ENTRY_SIZE.
3253 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3254 (ppc_elf_finish_dynamic_symbol): Likewise.
3255 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3256 insn array since so many need rewriting.
3257 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3258 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3259 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3260 nops. Adjust all uses.
3261 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3262 in glink_vma calculation.
3263 (struct ppc_link_hash_table): Add global_entry section pointer.
3264 (create_linkage_sections): Create separate section for global
3266 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3267 (size_global_entry_stubs): Handle sizing for aligned stubs.
3268 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3269 and don't stash end of glink branch table in rawsize.
3270 (ppc_build_one_stub): Rewrite stub size calculations.
3271 (build_global_entry_stubs): Use new section.
3272 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3273 Build lazy link stubs out to end of section. Build global entry
3274 stubs in new section.
3276 2018-01-15 Nick Clifton <nickc@redhat.com>
3278 * po/uk.po: Updated Ukranian translation.
3280 2018-01-13 Nick Clifton <nickc@redhat.com>
3282 * po/bfd.pot: Regenerated.
3284 2018-01-13 Nick Clifton <nickc@redhat.com>
3286 * version.m4: Bump version to 2.30.51
3287 * configure: Regenerate.
3289 2018-01-13 Nick Clifton <nickc@redhat.com>
3291 2.30 branch created.
3293 2018-01-12 Jens Widell <jl@opera.com>
3295 * elf.c (setup_group): Optimize search for group by remembering
3296 last found group and restarting search at that index.
3297 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3299 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3301 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3302 bfd_link_common_skip_none in switch.
3304 2018-01-12 Alan Modra <amodra@gmail.com>
3307 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3308 references on forced local symbols.
3310 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3312 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3313 .reginfo section has wrong size.
3315 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3318 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3319 separate code and read-only data LOAD segments, create a new
3320 LOAD segment if the previous section contains text and the
3321 current section doesn't or vice versa. Don't put a writable
3322 section in a read-only segment if there is a RELRO segment.
3324 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3327 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3328 references on forced local symbols.
3330 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3333 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3334 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3336 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3339 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3341 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3343 * elf.c (elfcore_grok_freebsd_note): Handle
3344 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3345 NT_FREEBSD_PROCSTAT_VMMAP.
3347 2018-01-03 Alan Modra <amodra@gmail.com>
3349 Update year range in copyright notice of all files.
3351 For older changes see ChangeLog-2017
3353 Copyright (C) 2018 Free Software Foundation, Inc.
3355 Copying and distribution of this file, with or without modification,
3356 are permitted in any medium without royalty provided the copyright
3357 notice and this notice are preserved.
3363 version-control: never