1 2018-07-06 Alan Modra <amodra@gmail.com>
3 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
4 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
5 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
6 * elf32-s390.c (elf_s390_write_core_note): Likewise.
7 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
8 * elf64-s390.c (elf_s390_write_core_note): Likewise.
9 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
11 2018-07-05 Jim Wilson <jimw@sifive.com>
13 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
14 (riscv64*-*-*): Likewise.
15 (riscv-*-*): Add as an alias for riscv32*-*-*.
17 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
20 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
21 ISA properties with empty bits.
23 2018-07-05 Nick Clifton <nickc@redhat.com>
25 * po/ru.po: Updated Russian translation.
27 2018-07-05 Alan Modra <amodra@gmail.com>
29 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
30 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
31 on mismatch. Remove "warning: " from messages. Track last bfd
33 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
34 _bfd_elf_ppc_merge_fp_attributes.
35 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
36 from _bfd_elf_ppc_merge_fp_attributes.
38 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
40 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
41 * Makefile.in: Regenerated.
43 2018-07-03 Alan Modra <amodra@gmail.com>
45 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
48 2018-07-03 Alan Modra <amodra@gmail.com>
50 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
51 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
52 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
53 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
54 incompatible attribute.
55 (ppc_elf_merge_obj_attributes): Likewise. Return
56 _bfd_elf_merge_object_attributes result.
57 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
58 _bfd_elf_merge_object_attributes result.
60 2018-07-03 Alan Modra <amodra@gmail.com>
63 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
64 in discarded sections.
66 2018-07-02 Maciej W. Rozycki <macro@mips.com>
68 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
69 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
72 2018-07-02 Maciej W. Rozycki <macro@mips.com>
74 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
75 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
76 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
77 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
78 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
79 R_MICROMIPS_PC23_S2 relocation entries.
80 (micromips_elf64_howto_table_rela): Likewise.
81 (micromips_reloc_map): Likewise.
82 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
83 (elf_micromips_howto_table_rela): Likewise.
84 (micromips_reloc_map): Likewise.
86 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
89 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
90 R_X86_64_converted_reloc_bit bit.
92 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
93 Tom Tromey <tom@tromey.com>
97 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
98 (bfd_mach_o_close_and_cleanup): Redefine.
99 * archive.c (_bfd_unlink_from_archive_parent): New function,
101 (_bfd_archive_close_and_cleanup): ..here.
102 (bfd_generic_archive_p): Do not clear archive's format.
103 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
104 * libbfd.h: Regenerate.
106 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
108 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
109 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
110 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
111 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
112 * bfd-in2.h: Regenerate.
113 * cpu-arm.c (arch_info_struct): Add entries for above new
115 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
116 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
117 architectures. Force assert failure for any new Tag_CPU_arch value.
119 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
121 * doc/bfdint.texi: Use command-line consistently when used in a
123 * doc/bfdsumm.texi: Likewise.
125 2018-06-29 Maciej W. Rozycki <macro@mips.com>
127 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
128 visibility check made for undefined weak symbols.
130 2018-06-26 Nick Clifton <nickc@redhat.com>
132 * po/uk.po: Updated Ukranian translation.
134 2018-06-25 Nick Clifton <nickc@redhat.com>
136 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
137 for malloc returning NULL.
138 (_bfd_aarch64_erratum_843419_fixup): Check for
139 _bfd_aarch64_erratum_835769_stub_name returning NULL.
141 2018-06-24 Nick Clifton <nickc@redhat.com>
143 * po/bfd.pot: Regenerate.
145 2018-06-24 Nick Clifton <nickc@redhat.com>
147 * version.m4: Update version string to 2.31.51.
148 * configure: Regenerate.
150 2018-06-24 Nick Clifton <nickc@redhat.com>
154 2018-06-21 Maciej W. Rozycki <macro@mips.com>
156 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
157 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
159 2018-06-21 Maciej W. Rozycki <macro@mips.com>
161 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
162 EI_ABIVERSION setting together.
164 2018-06-21 Maciej W. Rozycki <macro@mips.com>
166 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
167 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
168 (MIPS_LIBC_ABI_MAX): New enumeration constants.
169 (_bfd_mips_post_process_headers): Use them in place of magic
172 2018-06-21 Jim Wilson <jimw@sifive.com>
174 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
175 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
177 2018-06-21 Alan Modra <amodra@gmail.com>
179 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
180 * doc/Makefile.in: Regenerate.
182 2018-06-20 Renlin Li <renlin.li@arm.com>
184 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
185 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
186 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
187 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
188 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
189 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
190 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
191 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
192 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
194 2018-06-20 Nick Clifton <nickc@redhat.com>
197 * opncls.c (get_build_id): Check for a negative or excessive data
198 size in the build-id note.
200 2018-06-20 Nick Clifton <nickc@redhat.com>
203 * mach-o.c (cputype): New function.
204 (cpusubtype): New function.
205 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
206 values in the MACH-O file header.
207 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
208 cpusubtype fields from the input bfd's mach-o header to the output
210 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
211 Redefine to bfd_mach_o_bfd_print_private_data.
212 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
214 2018-06-19 Maciej W. Rozycki <macro@mips.com>
217 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
218 `.got.plt' entry referred is in range.
219 (mips_finish_exec_plt): Correct the range check for `.got.plt'
220 start. Replace the assertion used for that with a proper error
223 2018-06-19 Maciej W. Rozycki <macro@mips.com>
225 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
228 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
230 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
231 (INCLUDES): Rename to ...
232 (AM_CPPFLAGS): ... this.
233 * configure.ac: Remove AC_PREREQ.
234 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
235 info-in-builddir no-texinfo.tex.
236 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
237 * doc/bfd.texinfo: Rename to ...
238 * doc/bfd.texi: ... this.
239 * Makefile.in: Re-generate.
240 * aclocal.m4: Re-generate.
241 * config.in: Re-generate.
242 * configure: Re-generate.
243 * doc/Makefile.in: Re-generate.
245 2018-06-18 Mephi <mephi42@gmail.com>
248 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
249 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
250 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
251 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
252 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
253 * bfd-in2.h: Regenerate.
254 * libbfd.h: Regenerate.
256 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
258 * elfxx-mips.c (print_mips_ases): Add GINV extension.
260 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
263 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
264 symbol version is base version.
266 2018-06-14 Alan Modra <amodra@gmail.com>
268 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
269 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
270 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
271 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
272 "dynamic_relocs" is not set.
273 * elfxx-mips.c (count_section_dynsyms): Likewise.
275 2018-06-14 Alan Modra <amodra@gmail.com>
278 * bfdio.c (bfd_seek): Optimize away seeks to current position.
280 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
281 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
283 * elfxx-mips.c (print_mips_ases): Add CRC.
285 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
288 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
289 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
290 __bss_start, _end and _edata in shared libraries.
292 2018-06-07 Alan Modra <amodra@gmail.com>
294 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
295 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
297 2018-06-05 Alan Modra <amodra@gmail.com>
299 * bfd.c (struct bfd): Update comment on "where" usage.
300 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
301 "iostream", and "where" from containing archive file. Return
303 (bfd_bread): Similarly, and return error attempted out of
304 bounds archive element access.
305 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
306 "where" from containing archive file.
307 (bfd_seek): Likewise. Return error on NULL iovec. Don't
308 attempt to optimize away seeks. Don't paper over errors by
310 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
311 (bfd_get_size): Likewise.
312 (bfd_mmap): Operate on and use iovec of containing archive
313 file. Return error on NULL iovec.
314 * cache.c (bfd_cache_lookup_worker): Abort if working on
316 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
317 Don't ignore zero byte reads.
318 (cache_bread): Look up FILE* in cache here. Error on NULL
320 (cache_bwrite): Rename "where" to "from".
321 (cache_bmmap): Don't handle archive elements.
322 * coffcode.h (coff_slurp_line_table): Exit early on zero
324 * bfd-in2.h: Regenerate.
326 2018-06-05 Alan Modra <amodra@gmail.com>
329 * plugin.c (bfd_plugin_open_input): Allow for possibility of
330 nested archives. Open file again for plugin.
331 (try_claim): Don't save and restore file position. Close file
333 * sysdep.h (O_BINARY): Define.
335 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
337 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
338 (compute_fill_extra_space): Drop declaration. Rename function to
339 xtensa_compute_fill_extra_space.
340 (compute_ebb_actions, remove_dead_literal): Update references to
341 compute_fill_extra_space.
343 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
345 * elf32-xtensa.c (elf32xtensa_separate_props): New global
347 (xtensa_add_names): New function.
348 (xtensa_property_section_name): Add new parameter
349 separate_sections, use it to choose property section name.
350 (xtensa_get_separate_property_section): New function.
351 (xtensa_get_property_section): Invoke
352 xtensa_get_separate_property_section to get individual property
353 section if it exists, common property section otherwise.
354 (xtensa_make_property_section): Pass elf32xtensa_separate_props
355 to xtensa_property_section_name.
357 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
360 * bfd-in.h: Include "diagnostics.h".
361 * bfd-in2.h: Regenerated.
362 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
363 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
364 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
365 -Wstringop-truncation.
366 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
367 * elf32-s390.c (elf_s390_write_core_note): Likewse.
368 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
369 * elf64-s390.c (elf_s390_write_core_note): Likewse.
370 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
372 2018-06-03 Jim Wilson <jimw@sifive.com>
375 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
376 for and handle an undefined weak with no PLT.
379 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
380 to code that ignores duplicate symbols.
382 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
384 * version.m4: Bump version to 2.30.52
385 * configure: Regenerated.
387 2018-06-01 Alan Modra <amodra@gmail.com>
389 * bfd.c (_bfd_error_handler): Arrange for this function to be
390 declared in bfd-in2.h.
391 * libbfd-in.h (_bfd_error_handler): Don't declare.
392 * libbfd.h: Regenerate.
393 * bfd-in2.h: Regenerate.
395 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
397 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
398 This is needed to generate UEFI application image files from ELFs.
400 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
402 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
403 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
404 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
405 plt_tlsdesc_got2_insn_end for TLSDESC entry.
406 (elf_i386_lazy_ibt_plt): Likewise.
407 (elf_i386_nacl_plt): Likewise.
408 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
409 (elf_x86_64_tlsdesc_plt_entry): This.
410 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
411 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
412 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
413 plt_tlsdesc_got2_insn_end for TLSDESC entry.
414 (elf_x86_64_lazy_bnd_plt): Likewise.
415 (elf_x86_64_lazy_ibt_plt): Likewise.
416 (elf_x32_lazy_ibt_plt): Likewise.
417 (elf_x86_64_nacl_plt): Likewise.
418 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
419 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
420 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
421 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
422 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
423 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
424 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
425 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
426 (elf_x86_non_lazy_plt_layout): Update comments.
427 (elf_x86_plt_layout): Likewise.
429 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
432 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
433 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
434 (elf_backend_add_symbol_hook): Likewise.
435 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
436 (elf_backend_add_symbol_hook): Likewise.
437 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
438 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
439 (elf_backend_add_symbol_hook): Likewise.
440 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
441 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
442 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
443 (elf_backend_add_symbol_hook): Likewise.
444 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
446 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
447 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
448 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
449 * elflink.c (elf_link_add_object_symbols): Set
450 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
452 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
455 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
456 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
457 Extracted from _bfd_elf_link_assign_sym_version.
458 (_bfd_elf_link_hide_sym_by_version): New function.
459 (_bfd_elf_link_assign_sym_version): Use
460 _bfd_elf_link_hide_versioned_symbol.
461 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
462 _bfd_elf_link_hide_sym_by_version instead of
463 bfd_hide_sym_by_version. Don't check unversioned symbol.
465 2018-05-25 Alan Modra <amodra@gmail.com>
467 * Makefile.in: Regenerate.
468 * po/SRC-POTFILES.in: Regenerate.
470 2018-05-25 Alan Modra <amodra@gmail.com>
472 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
473 * configure: Regenerate.
475 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
477 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
480 2018-05-22 Alan Modra <amodra@gmail.com>
483 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
485 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
487 (final_link_relocate): Revert last change.
489 2018-05-22 Alan Modra <amodra@gmail.com>
492 * elf32-hppa.c (final_link_relocate): Don't look for plt call
493 stubs in non-alloc sections.
495 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
498 * aout-target.h (MY_bfd_link_hide_symbol): New.
499 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
500 * binary.c (binary_bfd_link_hide_symbol): Likewise.
501 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
502 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
503 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
504 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
505 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
506 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
507 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
508 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
509 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
510 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
511 (bfd_link_hide_symbol): Likewise.
512 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
513 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
514 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
515 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
516 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
517 * som.c (som_bfd_link_hide_symbol): Likewise.
518 * srec.c (srec_bfd_link_hide_symbol): Likewise.
519 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
520 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
521 (alpha_vms_bfd_link_hide_symbol): Likewise.
522 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
523 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
524 _bfd_generic_link_hide_symbol.
525 (rs6000_xcoff64_aix_vec): Likewise.
526 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
527 local symbol dynamic.
528 (_bfd_elf_link_hide_symbol): New function.
529 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
530 check root.ldscript_def.
531 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
532 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
533 * bfd-in2.h: Regenerated.
534 * libbfd.h: Likewise.
536 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
539 * elf.c (setup_group): Mark section in a section group with
542 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
545 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
546 set eh->local_ref to 1 if a symbol is versioned and there is a
549 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
551 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
554 2018-05-18 Jim Wilson <jimw@sifive.com>
556 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
557 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
558 (riscv_elf_relocate_section): Don't generate dynamic relocation if
559 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
560 (riscv_elf_finish_dynamic_symbol): Likewise.
562 2018-05-18 John Darrington <john@darrington.wattle.id.au>
564 * Makefile.am: Add s12z files.
565 * Makefile.in: Regenerate.
566 * archures.c: Add bfd_s12z_arch.
567 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
568 * bfd-in2.h: Regenerate.
569 * config.bfd: Add s12z target.
570 * configure.ac: Add s12z target.
571 * configure: Regenerate.
572 * cpu-s12z.c: New file.
573 * elf32-s12z.c: New file.
574 * libbfd.c (bfd_putb24): New function.
575 (bfd_putl24): New function.
576 * libbfd.h: Regenerate.
577 * reloc.c: Add s12z relocations.
578 (bfd_get_reloc_size): Handle size 5 relocs.
579 * targets.c: Add s12z_elf32_vec.
581 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
584 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
586 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
587 set eh->local_ref to 1 for linker defined symbols.
589 2018-05-18 Alan Modra <amodra@gmail.com>
592 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
593 don't point at other SHT_GROUP sections. Set shdr corresponding
594 to invalid entry, to NULL rather than section 0. Identify
595 SHT_GROUP section index when reporting an error. Cope with NULL
598 2018-05-18 Alan Modra <amodra@gmail.com>
600 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
601 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
603 * libbfd.h: Regenerate.
604 * configure: Regenerate.
605 * config.in: Regenerate.
607 2018-05-18 Alan Modra <amodra@gmail.com>
609 * libbfd-in.h: Add include guard.
610 * libcoff-in.h: Likewise.
611 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
612 * doc/Makefile.in: Regenerate.
613 * libbfd.h: Regenerate.
614 * libcoff.h: Regenerate.
616 2018-05-16 Maciej W. Rozycki <macro@mips.com>
618 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
620 2018-05-16 Alan Modra <amodra@gmail.com>
623 * format.c (struct bfd_preserve): Add section_id.
624 (bfd_preserve_save, bfd_preserve_restore): Save and restore
626 (bfd_reinit): Set _bfd_section_id.
627 (bfd_check_format_matches): Put all matches of any priority into
628 matching_vector. Save initial section id and start each attempted
629 match at that section id.
630 * libbfd-in.h (_bfd_section_id): Declare.
631 * section.c (_bfd_section_id): Rename from section_id and make
633 (bfd_get_next_section_id): Delete.
634 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
635 bfd_get_section_id with _bfd_section_id.
636 * libbfd.h: Regenerate.
637 * bfd-in2.h: Regenerate.
639 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
641 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
642 of the aux structure are initialised.
644 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
646 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
648 2018-05-15 Nick Clifton <nickc@redhat.com>
650 * po/pt.po: New Portuguese translation.
651 * configure.ac (ALL_LINGUAS): Add pt.
652 * configure: Regenerate.
654 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
657 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
658 an error on IFUNC pointer defined in PDE.
659 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
660 _bfd_x86_elf_link_fixup_ifunc_symbol.
661 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
662 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
664 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
666 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
669 * elfxx-x86.c (elf_x86_linker_defined): New function.
670 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
671 _end and _edata locally defined within executables.
673 2018-05-12 Alan Modra <amodra@gmail.com>
676 * elf.c (rewrite_elf_program_header): Use segment_mark only for
677 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
678 Instead make matching_lma and suggested_lma pointers to the
679 sections. Align section vma and lma calculated from segment.
680 Don't clear includes_phdrs or includes_filehdr based on p_paddr
681 test. Try to handle alignment padding before first section by
682 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
684 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
686 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
687 conformant to TI ABI.
688 (pru_elf32_relax_section): Likewise.
689 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
690 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
691 (pru_elf32_pmem_relocate): Trap - should not get here.
692 (pru_elf32_relocate_section): Add support for REL relocations.
693 (elf_info_to_howto_rel): Enable REL.
694 (elf_backend_may_use_rel_p): Likewise.
695 (elf_backend_may_use_rela_p): Likewise.
696 (elf_backend_default_use_rela_p): Likewise.
698 2018-05-09 Alan Modra <amodra@gmail.com>
701 * peXXigen.c (pe_print_edata): Correct minimum size.
703 2018-05-09 Alan Modra <amodra@gmail.com>
706 * peXXigen.c (pe_print_idata): Bound check hint_addr.
708 2018-05-08 Nick Clifton <nickc@redhat.com>
711 * elf.c (bfd_elf_get_str_section): Check for an excessively large
713 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
714 attribute section is larger than the size of the file.
716 2018-05-07 Alan Modra <amodra@gmail.com>
718 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
719 strncmp when checking for ".bf" special symbol.
720 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
721 section name a char array, remove sentinal known_sections entry,
722 and adjust loop over known_sections to suit. Use memcmp rather
725 2018-05-04 Alan Modra <amodra@gmail.com>
727 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
728 (struct elf_external_linux_prpsinfo32_ugid16),
729 (struct elf_external_linux_prpsinfo64_ugid32),
730 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
731 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
733 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
735 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
737 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
738 * elf32-s390.c (elf_s390_write_core_note): Likewise.
739 * elf64-s390.c (elf_s390_write_core_note): Likewise.
740 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
741 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
743 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
744 false positive gcc-8 warning.
745 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
747 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
749 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
750 of arguments when warning about different long double types.
752 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
754 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
755 (elf_backend_fixup_symbol): New macro.
756 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
758 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
760 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
762 * Makefile.am: Added NFP files to build.
763 * archures.c: Added bfd_arch_nfp
764 * config.bfd: Added NFP support.
765 * configure.ac: Added NFP support.
766 * cpu-nfp.c: New, for NFP support.
767 * elf-bfd.h: Added elf_section_info()
768 * elf64-nfp.c: New, for NFP support.
769 * po/SRC-POTFILES.in: Added NFP source files.
770 * targets.c: Added nfp_elf64_vec
771 * bfd-in2.h: Regenerate.
772 * Makefile.in: Regenerate.
773 * configure: Regenerate.
775 2018-04-27 Alan Modra <amodra@gmail.com>
777 * bfd-in2.h: Regenerate.
778 * libbfd.h: Regenerate.
780 2018-04-27 Alan Modra <amodra@gmail.com>
784 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
786 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
788 2018-04-26 Pedro Alves <palves@redhat.com>
790 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
791 ifunc and non-ifunc symbols duplicates.
793 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
794 Mickaël Guêné <mickael.guene@st.com>
796 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
797 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
798 (elf32_arm_populate_plt_entry): Likewise.
799 (elf32_arm_output_plt_map_1): Likewise.
800 (elf32_arm_output_arch_local_syms): Likewise.
802 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
803 Mickaël Guêné <mickael.guene@st.com>
805 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
806 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
808 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
809 Mickaël Guêné <mickael.guene@st.com>
811 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
814 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
815 Mickaël Guêné <mickael.guene@st.com>
817 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
818 (elf32_arm_always_size_sections): Create stack segment.
820 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
821 Mickaël Guêné <mickael.guene@st.com>
823 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
824 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
826 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
827 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
828 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
829 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
830 (struct elf32_arm_link_hash_table): Update comment.
831 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
832 (IS_ARM_TLS_RELOC): Likewise.
833 (elf32_arm_check_relocs): Likewise.
834 (allocate_dynrelocs_for_symbol): Likewise.
835 (elf32_arm_size_dynamic_sections): Update comment.
836 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
837 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
839 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
840 Mickaël Guêné <mickael.guene@st.com>
842 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
843 (elf32_arm_create_dynamic_sections): Handle FDPIC.
844 (elf32_arm_allocate_plt_entry): Likewise.
845 (elf32_arm_populate_plt_entry): Likewise.
846 (elf32_arm_output_plt_map_1): Likewise.
848 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
849 Mickaël Guêné <mickael.guene@st.com>
851 * elf32-arm.c (struct fdpic_local): New.
852 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
853 (elf32_arm_local_fdpic_cnts): New.
854 (struct fdpic_global): New.
855 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
856 (elf32_arm_link_hash_table): Add srofixup field.
857 (arm_elf_add_rofixup): New.
858 (arm_elf_fill_funcdesc): New.
859 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
860 (elf32_arm_allocate_local_sym_info): Likewise.
861 (create_got_section): Create .rofixup section.
862 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
863 (bfd_elf32_arm_set_target_params): Handle FDPIC.
864 (elf32_arm_final_link_relocate): Likewise.
865 (elf32_arm_check_relocs): Likewise.
866 (allocate_dynrelocs_for_symbol): Likewise.
867 (elf32_arm_size_dynamic_sections): Likewise.
868 (elf32_arm_finish_dynamic_sections): Likewise.
869 (elf32_arm_output_arch_local_syms): Likewise.
870 (elf32_arm_fdpic_omit_section_dynsym): New.
872 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
873 Mickaël Guêné <mickael.guene@st.com>
875 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
876 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
877 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
878 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
879 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
880 (elf32_arm_howto_from_type): Take new members of
881 elf32_arm_howto_table_2 into account.
882 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
883 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
884 BFD_RELOC_ARM_FUNCDESC_VALUE.
885 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
886 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
887 BFD_RELOC_ARM_FUNCDESC_VALUE.
889 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
890 Mickaël Guêné <mickael.guene@st.com>
892 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
893 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
894 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
895 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
897 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
898 Mickaël Guêné <mickael.guene@st.com>
900 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
901 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
902 arm*-*-uclinuxfdpiceabi.
903 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
904 arm_elf32_fdpic_le_vec.
905 * configure: Regenerate.
906 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
907 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
908 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
909 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
910 (elf32_arm_fdpic_link_hash_table_create): New.
911 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
912 arm_elf32_fdpic_le_vec.
914 2018-04-25 Alan Modra <amodra@gmail.com>
916 * elf-linux-core.h: Disable gcc-8 string truncation warning.
917 * elf.c (elfcore_write_prpsinfo): Likewise.
919 2018-04-25 Alan Modra <amodra@gmail.com>
921 * Makefile.am: Remove arm-aout and arm-coff support.
922 * config.bfd: Likewise.
923 * configure.ac: Likewise.
924 * targets.c: Likewise.
925 * aout-arm.c: Delete.
926 * armnetbsd.c: Delete.
928 * Makefile.in: Regenerate.
929 * configure: Regenerate.
930 * po/SRC-POTFILES.in: Regenerate.
932 2018-04-24 Nick Clifton <nickc@redhat.com>
935 * elf.c (ignore_section_sym): Check for the output_section pointer
936 being NULL before dereferencing it.
939 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
940 a negative PE_DEBUG_DATA size before iterating over the debug data.
942 2018-04-23 Alan Modra <amodra@gmail.com>
944 * elf-linux-core.h: Revert last change.
947 2018-04-23 Nick Clifton <nickc@redhat.com>
950 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
951 the end of the string table, and zero it.
953 2018-04-23 Alan Modra <amodra@gmail.com>
955 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
956 gcc-8 string truncation warning.
957 (swap_linux_prpsinfo32_ugid16_out): Likewise.
958 (swap_linux_prpsinfo64_ugid32_out): Likewise.
959 (swap_linux_prpsinfo64_ugid16_out): Likewise.
960 * elf.c (elfcore_write_prpsinfo): Likewise.
962 2018-04-23 Nick Clifton <nickc@redhat.com>
965 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
966 the end of the string table, and zero it.
968 2018-04-20 Alan Modra <amodra@gmail.com>
971 * elf32-hppa.c (got_relocs_needed): Add extra param to special
972 case both dtprel and tprel relocs.
973 (allocate_dynrelocs): Adjust conditions for got relocs.
974 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
975 Emit dynamic relocs on TLS GOT entries for shared libraries,
976 not when pic. Omit dynamic reloc on dtprel entry when local,
977 and on tprel entry when local and executable.
979 2018-04-19 Alan Modra <amodra@gmail.com>
982 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
983 (hppa_type_of_stub): Don't return a long branch stub for
984 symbols other than those defined statically.
986 2018-04-19 Alan Modra <amodra@gmail.com>
988 * Makefile.am: Revert 2018-04-18 coff-mips changes.
989 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
990 to selvecs for mips targets change 2018-04-18.
991 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
992 and mips_ecoff_bele_vec.
993 * targets.c: Likewise.
994 * coff-mips.c: Resurrect.
995 * Makefile.in: Regenerate.
996 * configure: Regenerate.
997 * po/SRC-POTFILES.in: Regenerate.
999 2018-04-18 Alan Modra <amodra@gmail.com>
1001 * Makefile.am: Remove mips aout and coff support.
1002 * config.bfd: Likewise.
1003 * configure.ac: Likewise.
1004 * targets.c: Likewise.
1005 * coff-mips.c: Delete
1008 * pei-mips.c: Delete
1009 * Makefile.in: Regenerate.
1010 * configure: Regenerate.
1011 * po/SRC-POTFILES.in: Regenerate.
1013 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1015 * elf32-i386.c (elf32_bed): Define before including
1017 * elf64-x86-64.c (elf64_bed): Define before including
1019 (elf32_bed): Define before including "elf32-target.h".
1021 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1024 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1025 normal input file with compatible relocation.
1027 2018-04-18 Alan Modra <amodra@gmail.com>
1029 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1030 * config.bfd: Likewise.
1031 * configure.ac: Likewise.
1032 * doc/bfdint.texi: Likewise.
1033 * targets.c: Likewise.
1034 * freebsd.h: Delete.
1035 * i386dynix.c: Delete.
1036 * i386freebsd.c: Delete.
1037 * i386linux.c: Delete.
1038 * i386mach3.c: Delete.
1039 * i386netbsd.c: Delete.
1040 * i386os9k.c: Delete.
1041 * Makefile.in: Regenerate.
1042 * configure: Regenerate.
1043 * po/SRC-POTFILES.in: Regenerate.
1045 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1047 Microblaze Target: PIC data text relative
1049 * bfd/reloc.c (2 new BFD relocations):
1050 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1051 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1052 * bfd/bfd-in2.h: Regenerate
1053 * bfd/libbfd.h: Regenerate
1054 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1055 new relocs and handle them in both relocate and relax functions.
1056 (microblaze_elf_reloc_type_lookup): add mapping between for new
1058 (microblaze_elf_relocate_section): Handle new relocs in case of
1060 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1062 2018-04-17 Nick Clifton <nickc@redhat.com>
1065 * aoutx.h (find_nearest_line): Check that the symbol name exists
1066 and is long enough, before attempting to see if it is for a .o
1068 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1070 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1072 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1076 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1078 2018-04-16 Nick Clifton <nickc@redhat.com>
1081 * coffgen.c (coff_pointerize_aux): Check for an out of range
1084 2018-04-16 Alan Modra <amodra@gmail.com>
1086 * Makefile.am: Remove arm-epoc-pe support.
1087 * coff-arm.c: Likewise.
1088 * config.bfd: Likewise.
1089 * configure.ac: Likewise.
1090 * targets.c: Likewise.
1091 * epoc-pe-arm.c: Delete.
1092 * epoc-pei-arm.c: Delete.
1093 * Makefile.in: Regenerate.
1094 * configure: Regenerate.
1095 * po/SRC-POTFILES.in: Regenerate.
1097 2018-04-16 Alan Modra <amodra@gmail.com>
1099 * Makefile.am: Remove sparc-aout and sparc-coff support.
1100 * config.bfd: Likewise.
1101 * configure.ac: Likewise.
1102 * targets.c: Likewise.
1103 * aout-sparcle.c: Delete.
1105 * cf-sparclynx.c: Delete.
1106 * coff-sparc.c: Delete.
1108 * sparclinux.c: Delete.
1109 * sparclynx.c: Delete.
1110 * sparcnetbsd.c: Delete.
1112 * Makefile.in: Regenerate.
1113 * configure: Regenerate.
1114 * po/SRC-POTFILES.in: Regenerate.
1116 2018-04-16 Alan Modra <amodra@gmail.com>
1118 * Makefile.am: Remove m68k-aout and m68k-coff support.
1119 * aoutf1.h: Likewise.
1120 * aoutx.h: Likewise.
1121 * archive.c: Likewise.
1122 * bfd-in.h: Likewise.
1124 * coffcode.h: Likewise.
1125 * coffswap.h: Likewise.
1126 * config.bfd: Likewise.
1127 * configure.ac: Likewise.
1128 * configure.host: Likewise.
1129 * doc/bfd.texinfo: Likewise.
1130 * doc/bfdint.texi: Likewise.
1131 * freebsd.h: Likewise.
1132 * gen-aout.c: Likewise.
1133 * hpux-core.c: Likewise.
1134 * libaout.h: Likewise.
1135 * libbfd-in.h: Likewise.
1136 * pdp11.c: Likewise.
1137 * peicode.h: Likewise.
1138 * riscix.c: Likewise.
1139 * targets.c: Likewise.
1141 * coff-apollo.c: Delete.
1142 * coff-aux.c: Delete.
1143 * coff-m68k.c: Delete.
1144 * coff-svm68k.c: Delete.
1145 * coff-u68k.c: Delete.
1146 * hosts/delta68.h: Delete.
1147 * hosts/hp300bsd.h: Delete.
1148 * hosts/m68kaux.h: Delete.
1149 * hosts/news.h: Delete.
1150 * hp300bsd.c: Delete.
1151 * hp300hpux.c: Delete.
1152 * liboasys.h: Delete.
1153 * m68k4knetbsd.c: Delete.
1154 * m68klinux.c: Delete.
1155 * m68knetbsd.c: Delete.
1157 * versados.c: Delete.
1158 * Makefile.in: Regenerate.
1159 * bfd-in2.h: Regenerate.
1160 * configure: Regenerate.
1161 * libbfd.h: Regenerate.
1162 * po/SRC-POTFILES.in: Regenerate.
1164 2018-04-16 Alan Modra <amodra@gmail.com>
1166 * Makefile.am: Remove sh5 and sh64 support.
1167 * archures.c: Likewise.
1168 * config.bfd: Likewise.
1169 * configure.ac: Likewise.
1170 * cpu-sh.c: Likewise.
1171 * elf32-sh-relocs.h: Likewise.
1172 * elf32-sh.c: Likewise.
1173 * targets.c: Likewise.
1174 * elf32-sh64-com.c: Delete.
1175 * elf32-sh64.c: Delete.
1176 * elf32-sh64.h: Delete.
1177 * elf64-sh64.c: Delete.
1178 * Makefile.in: Regenerate.
1179 * bfd-in2.h: Regenerate.
1180 * configure: Regenerate.
1181 * po/SRC-POTFILES.in: Regenerate.
1183 2018-04-16 Alan Modra <amodra@gmail.com>
1185 * Makefile.am: Remove sh-symbianelf support.
1186 * config.bfd: Likewise.
1187 * configure.ac: Likewise.
1188 * targets.c: Likewise.
1189 * elf32-sh-symbian.c: Delete.
1190 * Makefile.in: Regenerate.
1191 * configure: Regenerate.
1192 * po/SRC-POTFILES.in: Regenerate.
1194 2018-04-16 Alan Modra <amodra@gmail.com>
1196 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1197 * config.bfd: Likewise.
1198 * configure.ac: Likewise.
1199 * targets.c: Likewise.
1201 * Makefile.in: Regenerate.
1202 * configure: Regenerate.
1203 * po/SRC-POTFILES.in: Regenerate.
1205 2018-04-16 Alan Modra <amodra@gmail.com>
1207 * Makefile.am: Remove w65 support.
1208 * archures.c: Likewise.
1209 * coffcode.h: Likewise.
1210 * config.bfd: Likewise.
1211 * configure.ac: Likewise.
1212 * targets.c: Likewise.
1213 * coff-w65.c: Delete.
1214 * cpu-w65.c: Delete.
1215 * Makefile.in: Regenerate.
1216 * bfd-in2.h: Regenerate.
1217 * configure: Regenerate.
1218 * po/SRC-POTFILES.in: Regenerate.
1220 2018-04-16 Alan Modra <amodra@gmail.com>
1222 * Makefile.am: Remove we32k support.
1223 * archures.c: Likewise.
1224 * coffcode.h: Likewise.
1225 * config.bfd: Likewise.
1226 * configure.ac: Likewise.
1227 * targets.c: Likewise.
1228 * coff-we32k.c: Delete.
1229 * cpu-we32k.c: Delete.
1230 * Makefile.in: Regenerate.
1231 * bfd-in2.h: Regenerate.
1232 * configure: Regenerate.
1233 * po/SRC-POTFILES.in: Regenerate.
1235 2018-04-16 Alan Modra <amodra@gmail.com>
1237 * Makefile.am: Remove m88k support.
1238 * aoutx.h: Likewise.
1239 * archures.c: Likewise.
1240 * coffcode.h: Likewise.
1241 * coffswap.h: Likewise.
1242 * config.bfd: Likewise.
1243 * configure.ac: Likewise.
1244 * cpu-ns32k.c: Likewise.
1245 * elf32-nds32.c: Likewise.
1246 * mach-o.c: Likewise.
1247 * netbsd-core.c: Likewise.
1248 * reloc.c: Likewise.
1249 * targets.c: Likewise.
1250 * coff-m88k.c: Delete.
1251 * cpu-m88k.c: Delete.
1252 * elf32-m88k.c: Delete.
1253 * hosts/m88kmach3.h: Delete.
1254 * m88kmach3.c: Delete.
1255 * m88kopenbsd.c: Delete.
1256 * Makefile.in: Regenerate.
1257 * bfd-in2.h: Regenerate.
1258 * configure: Regenerate.
1259 * po/SRC-POTFILES.in: Regenerate.
1261 2018-04-16 Alan Modra <amodra@gmail.com>
1263 * Makefile.am: Remove i370 support.
1264 * archures.c: Likewise.
1265 * config.bfd: Likewise.
1266 * configure.ac: Likewise.
1267 * targets.c: Likewise.
1268 * cpu-i370.c: Delete.
1269 * elf32-i370.c: Delete.
1270 * Makefile.in: Regenerate.
1271 * bfd-in2.h: Regenerate.
1272 * configure: Regenerate.
1273 * po/SRC-POTFILES.in: Regenerate.
1275 2018-04-16 Alan Modra <amodra@gmail.com>
1277 * Makefile.am: Remove h8500 support.
1278 * archures.c: Likewise.
1279 * coffcode.h: Likewise.
1280 * config.bfd: Likewise.
1281 * configure.ac: Likewise.
1282 * targets.c: Likewise.
1283 * coff-h8500.c: Delete.
1284 * cpu-h8500.c: Delete.
1285 * Makefile.in: Regenerate.
1286 * bfd-in2.h: Regenerate.
1287 * configure: Regenerate.
1288 * po/SRC-POTFILES.in: Regenerate.
1290 2018-04-16 Alan Modra <amodra@gmail.com>
1292 * Makefile.am: Remove h8300-coff support.
1293 * coffcode.h: Likewise.
1294 * config.bfd: Likewise.
1295 * configure.ac: Likewise.
1296 * reloc16.c: Likewise.
1297 * targets.c: Likewise.
1298 * coff-h8300.c: Delete.
1299 * Makefile.in: Regenerate.
1300 * configure: Regenerate.
1301 * po/SRC-POTFILES.in: Regenerate.
1303 2018-04-16 Alan Modra <amodra@gmail.com>
1305 * Makefile.am: Remove IEEE 695 support.
1306 * archures.c: Likewise.
1308 * config.bfd: Likewise.
1309 * configure.ac: Likewise.
1310 * doc/bfd.texinfo: Likewise.
1311 * doc/bfdint.texi: Likewise.
1312 * doc/bfdsumm.texi: Likewise.
1313 * section.c: Likewise.
1314 * targets.c: Likewise.
1316 * libieee.h: Delete.
1317 * Makefile.in: Regenerate.
1318 * bfd-in2.h: Regenerate.
1319 * configure: Regenerate.
1320 * po/SRC-POTFILES.in: Regenerate.
1322 2018-04-16 Alan Modra <amodra@gmail.com>
1324 * config.bfd: Remove tandem support.
1326 2018-04-16 Alan Modra <amodra@gmail.com>
1328 * Makefile.am: Remove newsos3 support.
1329 * aoutx.h: Likewise.
1330 * config.bfd: Likewise.
1331 * configure.ac: Likewise.
1332 * targets.c: Likewise.
1333 * newsos3.c: Delete.
1334 * Makefile.in: Regenerate.
1335 * configure: Regenerate.
1336 * po/SRC-POTFILES.in: Regenerate.
1338 2018-04-16 Alan Modra <amodra@gmail.com>
1340 * Makefile.am: Remove netware support.
1341 * bfd-in.h: Likewise.
1343 * config.bfd: Likewise.
1344 * configure.ac: Likewise.
1345 * doc/bfdint.texi: Likewise.
1346 * ecoff.c: Likewise.
1347 * targets.c: Likewise.
1349 * nlm-target.h: Delete.
1351 * nlm32-alpha.c: Delete.
1352 * nlm32-i386.c: Delete.
1353 * nlm32-ppc.c: Delete.
1354 * nlm32-sparc.c: Delete.
1357 * nlmcode.h: Delete.
1358 * nlmswap.h: Delete.
1359 * Makefile.in: Regenerate.
1360 * bfd-in2.h: Regenerate.
1361 * configure: Regenerate.
1362 * po/SRC-POTFILES.in: Regenerate.
1364 2018-04-16 Alan Modra <amodra@gmail.com>
1366 * archures.c: Remove tahoe support.
1367 * config.bfd: Likewise.
1368 * configure.ac: Likewise.
1369 * hosts/tahoe.h: Delete.
1370 * bfd-in2.h: Regenerate.
1371 * configure: Regenerate.
1373 2018-04-14 Alan Modra <amodra@gmail.com>
1375 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1376 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1378 (elfNN_bed): Init relropagesize.
1379 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1380 select relropagesize.
1381 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1382 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1383 (ELF_MINPAGESIZE): Don't define.
1384 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1385 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1386 * bfd-in2.h: Regenerate.
1388 2018-04-14 Alan Modra <amodra@gmail.com>
1390 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1391 on __QNXTARGET__ define.
1393 2018-04-14 Alan Modra <amodra@gmail.com>
1395 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1398 2018-04-11 Alan Modra <amodra@gmail.com>
1400 * aout-adobe.c: Delete.
1402 * coff-i860.c: Delete.
1403 * coff-i960.c: Delete.
1404 * cpu-i860.c: Delete.
1405 * cpu-i960.c: Delete.
1406 * elf32-i860.c: Delete.
1407 * elf32-i960.c: Delete.
1408 * hosts/i860mach3.h: Delete.
1409 * Makefile.am: Remove i860, i960, bout, and adobe support.
1410 * archures.c: Remove i860 and i960 support.
1411 * coffcode.h: Likewise.
1412 * reloc.c: Likewise.
1413 * aoutx.h: Comment updates.
1414 * archive.c: Remove BOUT and i960 support.
1415 * bfd.c: Remove BOUT support.
1416 * coffswap.h: Remove i960 support.
1417 * config.bfd: Remove i860, i960 and adobe targets.
1418 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1419 * targets.c: Likewise.
1420 * ieee.c: Remove i960 support.
1421 * mach-o.c: Remove i860 support.
1422 * Makefile.in: Regenerate.
1423 * bfd-in2.h: Regenerate.
1424 * configure: Regenerate.
1425 * libbfd.h: Regenerate.
1426 * po/SRC-POTFILES.in: Regenerate.
1428 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1430 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1431 in the BFD symbol referred by the relocation.
1432 (mips_elf64_write_rela): Likewise.
1434 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1436 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1437 error for out-of-range `r_sym' values.
1439 2018-04-09 Alan Modra <amodra@gmail.com>
1441 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1442 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1443 (ppc64_elf_check_relocs): Set has_pltcall.
1444 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1445 (ppc64_elf_inline_plt): New function.
1446 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1447 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1448 * elf32-ppc.c (has_pltcall): Define.
1449 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1450 (ppc_elf_check_relocs): Set has_pltcall.
1451 (ppc_elf_inline_plt): New function.
1452 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1453 (ppc_elf_size_dynamic_sections): Likewise.
1454 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1456 2018-04-09 Alan Modra <amodra@gmail.com>
1458 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1459 (is_plt_seq_reloc): New function.
1460 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1461 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1462 (ppc_elf_relax_section): Handle PLTCALL reloc.
1463 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1465 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1466 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1467 (has_tls_get_addr_call): Correct comment.
1468 (is_branch_reloc): Add PLTCALL.
1469 (is_plt_seq_reloc): New function.
1470 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1471 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1472 entry for R_PPC64_PLTCALL.
1473 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1474 (ppc_type_of_stub): Handle PLTCALL reloc.
1475 (toc_adjusting_stub_needed): Likewise.
1476 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1477 reloc insn. Nop out inline plt call sequence when resolving
1478 locally. Handle __tls_get_addr inline plt call optimization.
1480 2018-04-09 Alan Modra <amodra@gmail.com>
1482 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1483 (struct ppc_stub_hash_entry): Add symtype field.
1485 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1486 (create_linkage_sections): Create pltlocal and relpltlocal.
1487 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1489 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1490 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1491 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1492 Keep PLT entries for inline calls against locals.
1493 (ppc_build_one_stub): Use pltlocal as appropriate.
1494 (ppc_size_one_stub): Likewise.
1495 (ppc64_elf_size_stubs): Set symtype.
1496 (build_global_entry_stubs_and_plt): Init pltlocal and write
1497 relpltlocal for globals.
1498 (write_plt_relocs_for_local_syms): Likewise for local syms.
1499 (ppc64_elf_relocate_section): Support PLT for local syms.
1500 * elf32-ppc.c (PLT_KEEP): Define.
1501 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1502 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1503 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1504 Set PLT_KEEP. Adjust update_local_sym_info call.
1505 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1506 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1507 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1508 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1509 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1510 (ppc_finish_symbols): Likewise for locals.
1512 2018-04-09 Alan Modra <amodra@gmail.com>
1514 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1515 for local symbols to..
1516 (write_plt_relocs_for_local_syms): ..here. New function.
1517 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1519 (build_global_entry_stubs_and_plt): ..here. Rename from
1520 build_global_entry_stubs.
1521 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1522 Call write_plt_relocs_for_local_syms.
1523 * elf32-ppc.c (get_sym_h): New function.
1524 (ppc_elf_relax_section): Use get_sym_h.
1525 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1526 stubs for local symbols to..
1527 (ppc_finish_symbols): ..here. New function.
1528 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1530 (write_global_sym_plt): ..here. New function.
1531 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1532 (ppc_finish_symbols): Declare.
1534 2018-04-09 Alan Modra <amodra@gmail.com>
1536 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1537 (ppc_elf_relocate_section): Likewise.
1538 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1539 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1540 resolution to plt entry relative to toc pointer.
1542 2018-04-09 Alan Modra <amodra@gmail.com>
1544 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1545 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1546 file when other TLS flags are tested in a mask.
1547 (TLS_MARK, NON_GOT): Define.
1548 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1549 (update_local_sym_info): Don't create got entry when NON_GOT.
1550 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1552 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1553 (ppc64_elf_relocate_section): Likewise.
1554 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1555 __tls_get_addr calls lacking a marker reloc.
1556 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1557 TLS_TPRELGD): Renumber. Update comment.
1558 (TLS_MARK, NON_GOT): Define.
1559 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1560 (update_local_sym_info): Don't create got entry when NON_GOT.
1561 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1563 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1564 __tls_get_addr calls lacking a marker reloc.
1566 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1568 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1569 R_X86_64_converted_reloc_bit.
1571 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1574 * configure: Regenerated.
1576 2018-04-05 Alan Modra <amodra@gmail.com>
1578 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1579 (elf_hppa_info_to_howto_rel): Likewise.
1581 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1583 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1584 unsuccessfully for unimplemented relocations.
1585 (elf_hppa_info_to_howto_rel): Likewise.
1587 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1589 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1590 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1591 howto lookup failure.
1592 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1594 (elf32_i860_info_to_howto_rela): Likewise.
1595 (elf32_i860_relocate_splitn): Likewise.
1596 (elf32_i860_relocate_pc16): Likewise.
1597 (elf32_i860_relocate_pc26): Likewise.
1598 (elf32_i860_relocate_section): Likewise.
1600 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1602 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1603 check for `visium_elf_howto_table' table access.
1605 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1607 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1608 check for `iq2000_elf_howto_table' table access.
1610 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1612 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1613 for `elf32_frv_howto_table' table access.
1615 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1617 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1618 unsuccessfully for placeholder howtos.
1619 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1620 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1622 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1624 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1625 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1627 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1629 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1630 ATTRIBUTE_UNUSED from `abfd'.
1632 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1634 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1635 `_bfd_error_handler' call formatting.
1637 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1639 * elf32-mips.c (mips_info_to_howto_rel): Call
1640 `mips_elf32_rtype_to_howto' directly rather than via
1641 `->elf_backend_mips_rtype_to_howto'.
1643 2018-03-28 Renlin Li <renlin.li@arm.com>
1646 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1647 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1648 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1649 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1650 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1651 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1652 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1653 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1654 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1655 (elfNN_aarch64_final_link_relocate): Support new relocations.
1656 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1658 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1660 2018-03-28 Renlin Li <renlin.li@arm.com>
1663 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1664 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1665 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1666 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1667 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1668 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1669 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1670 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1671 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1672 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1673 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1674 TLSLE_LDST16_TPREL_LO12,
1675 TLSLE_LDST16_TPREL_LO12_NC,
1676 TLSLE_LDST32_TPREL_LO12,
1677 TLSLE_LDST32_TPREL_LO12_NC,
1678 TLSLE_LDST64_TPREL_LO12,
1679 TLSLE_LDST64_TPREL_LO12_NC,
1680 TLSLE_LDST8_TPREL_LO12,
1681 TLSLE_LDST8_TPREL_LO12_NC.
1682 * bfd-in2.h: Regenerated.
1683 * libbfd.h: Regenerated.
1685 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1688 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1689 has_old_style_got_reloc.
1690 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1691 relocations. Fix a couple of long lines.
1692 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1693 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1696 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1699 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1700 ENDBR64 to the TLSDESC PLT entry.
1702 2018-03-21 Alan Modra <amodra@gmail.com>
1704 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1705 symbols. Use size_t counts. Delete redundant opd test.
1707 2018-03-21 Alan Modra <amodra@gmail.com>
1709 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1711 2018-03-21 Alan Modra <amodra@gmail.com>
1713 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1715 (update_local_sym_info): Likewise for local_got_tls_masks.
1716 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1718 2018-03-21 Alan Modra <amodra@gmail.com>
1720 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1721 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1722 do in size_dynamic_sections.
1724 2018-03-21 Alan Modra <amodra@gmail.com>
1726 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1727 without first checking array bounds.
1728 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1730 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1733 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1734 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1736 2018-03-19 Nick Clifton <nickc@redhat.com>
1738 * po/es.po: Updated Spanish translation.
1740 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1742 * elf32-xtensa.c (xlate_map_entry): Change types of address
1743 fields from 'unsigned' to 'bfd_vma'.
1744 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1745 the key argument to bsearch. Allow offsets past the end of a
1746 section, use the last map entry for translation of such offsets.
1748 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1750 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1751 Not support the target feature.
1752 (nds32_elf_ex9_itb_base): Likewise.
1753 (nds32_elf_ex9_import_table): Likewise.
1754 (nds32_elf_ex9_finish): Likewise.
1755 (nds32_elf_ex9_reloc_jmp): Likewise.
1756 (nds32_elf_get_insn_with_reg): Likewise.
1757 (nds32_get_local_syms): Likewise.
1758 (nds32_elf_ex9_replace_instruction): Likewise.
1759 (nds32_elf_ifc_calc): Likewise.
1760 (nds32_elf_ifc_finish): Likewise.
1761 (nds32_elf_ifc_replace): Likewise.
1762 (nds32_elf_ifc_reloc): Likewise.
1764 2018-03-14 Alan Modra <amodra@gmail.com>
1766 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1767 sfpr size added before defining alias symbols.
1768 (ppc64_elf_build_stubs): Add stub section padding before
1769 copying sfpr contents and defining save/restore alias symbols.
1771 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1774 * elflink.c (elf_gc_mark_debug_section): Also check the local
1775 debug definition section.
1777 2018-03-13 Nick Clifton <nickc@redhat.com>
1780 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1781 function. Add an end address parameter. Check access of the data
1782 pointer to make sure that they do not extend beyond the end
1783 address. Return FALSE if any check fails. Add the end address
1784 pointer to the ui structure.
1785 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1786 codes to make sure that they do not extend beyond the end address
1787 pointer. Print an error message and return immediately if any
1790 2018-03-09 Nick Clifton <nickc@redhat.com>
1792 * elf64-s390.c (elf_s390_relocate_section): Move check for
1793 relocations against non-allocated sections to before the code that
1794 handles ifunc relocations.
1795 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1796 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1797 relocs against IFUNC symbols in non-allocated sections as relocs
1798 against FUNC symbols.
1799 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1801 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1804 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1805 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1806 relocation against FUNC symbol.
1807 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1809 2018-03-07 Renlin Li <renlin.li@arm.com>
1812 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1813 symbol, and don't emit relocation in specific case.
1815 2018-03-07 Alan Modra <amodra@gmail.com>
1817 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1818 (mips_elf64_slurp_one_reloc_table): Pass on error.
1820 2018-03-03 James Cowgill <james.cowgill@mips.com>
1821 Maciej W. Rozycki <macro@mips.com>
1824 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1825 after calling `undefined_symbol' hook if this is an error
1826 condition. Assume the value of 0 for the symbol requested
1829 2018-03-02 Jim Wilson <jimw@sifive.com>
1832 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1833 and nop instead of 4.
1834 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1837 2018-03-01 Jim Wilson <jimw@sifive.com>
1840 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1841 else if instead of if.
1843 2018-03-01 Alan Modra <amodra@gmail.com>
1845 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1847 2018-02-28 Alan Modra <amodra@gmail.com>
1850 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1852 2018-02-28 Nick Clifton <nickc@redhat.com>
1856 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1857 pointer. Drop unused abfd parameter. Check the size of the block
1858 before initialising the data field. Return the end pointer if the
1860 (read_attribute_value): Adjust invocations of read_n_bytes.
1863 * dwarf1.c (parse_die): Check the length of form blocks before
1864 advancing the data pointer.
1866 2018-02-28 Alan Modra <amodra@gmail.com>
1869 * aoutx.h (translate_symbol_table): Print an error message and set
1870 bfd_error on finding an invalid name string offset.
1872 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1874 * config.in: Regenerated.
1875 * configure: Likewise.
1876 * configure.ac: Add --enable-separate-code.
1877 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1878 to 1 for Linux/x86 targets,
1879 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1880 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1882 2018-02-27 Nick Clifton <nickc@redhat.com>
1884 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1886 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1887 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1888 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1889 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1890 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1891 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1892 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1893 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1894 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1897 * elf-bfd.h (struct elf_backend_data): Change the return type of
1898 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1900 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1901 value from the info_to_howto function and fail if that function
1903 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1904 from the info_to_howto function.
1905 (elf32_h8_relax_section): Likewise.
1906 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1907 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1908 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1909 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1910 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1911 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1912 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1913 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1914 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1915 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1916 (riscv_elf_relocate_section): Likewise.
1917 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1918 bfd_boolean. Issue an error message, set an error value and
1919 return FALSE if the reloc is not recognized.
1920 (elf_hppa_info_to_howto_rel): Likewise.
1921 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1922 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1923 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1924 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1925 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1926 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1927 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1928 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1929 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1930 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1931 (cris_info_to_howto_rela): Likewise.
1932 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1933 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1934 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1936 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1937 (elf32_dlx_info_to_howto_rel): Likewise.
1938 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1939 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1940 * elf32-frv.c (frv_info_to_howto_rela)
1941 (frvfdpic_info_to_howto_rel): Likewise.
1942 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1943 * elf32-gen.c (elf_generic_info_to_howto)
1944 (elf_generic_info_to_howto_rel): Likewise.
1945 * elf32-h8300.c (elf32_h8_info_to_howto)
1946 (elf32_h8_info_to_howto_rel): Likewise.
1947 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1948 * elf32-i386.c (elf_i386_reloc_type_lookup)
1949 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1950 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1952 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1953 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1954 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1955 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1956 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1957 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1959 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1960 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1961 * elf32-m68k.c (rtype_to_howto): Likewise.
1962 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1963 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1964 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1965 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1966 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1968 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1969 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1970 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1971 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1973 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1974 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1975 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1976 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1977 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1978 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1979 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1980 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1981 * elf32-score.c (s3_bfd_score_info_to_howto)
1982 (_bfd_score_info_to_howto): Likewise.
1983 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1984 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1985 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1986 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1987 (elf32_tic6x_info_to_howto_rel): Likewise.
1988 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1989 * elf32-v850.c (v850_elf_info_to_howto_rel)
1990 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1991 * elf32-vax.c (rtype_to_howto): Likewise.
1992 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1993 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1994 (elf32_wasm32_info_to_howto_rela): Likewise.
1995 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1996 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1997 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1998 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1999 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2000 * elf64-gen.c (elf_generic_info_to_howto)
2001 (elf_generic_info_to_howto_rel): Likewise.
2002 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2003 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2004 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2005 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2006 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2007 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2009 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2010 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2012 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2013 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2014 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2015 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2016 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2017 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2018 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2019 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2020 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2021 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2024 2018-02-26 Jim Wilson <jimw@sifive.com>
2025 Stephan Schreiber <info@fs-driver.org>
2028 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2029 call, set changed_contents and changed_relocs. Likewise after
2030 successful ia64_elf_relax_br call.
2032 2018-02-26 Alan Modra <amodra@gmail.com>
2034 * elf.c (assign_file_positions_except_relocs): Don't segfault
2035 when actual number of phdrs is less than allocated. Delete
2036 outdated comment. Formatting.
2038 2018-02-26 Alan Modra <amodra@gmail.com>
2040 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2041 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2042 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2043 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2044 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2045 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2046 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2047 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2048 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2049 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2050 error/warning messages.
2052 2018-02-26 Alan Modra <amodra@gmail.com>
2054 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2055 * syms.c: Standardize error/warning messages.
2057 2018-02-26 Alan Modra <amodra@gmail.com>
2059 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2060 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2061 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2062 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2064 2018-02-26 Alan Modra <amodra@gmail.com>
2066 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2068 2018-02-26 Alan Modra <amodra@gmail.com>
2070 * elfxx-mips.c: Standardize error/warning messages.
2072 2018-02-26 Alan Modra <amodra@gmail.com>
2074 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2075 * elflink.c: Standardize error/warning messages. Replace use of
2076 linker callback einfo with _bfd_error_handler when possible.
2078 2018-02-26 Alan Modra <amodra@gmail.com>
2080 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2081 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2082 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2083 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2084 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2085 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2086 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2087 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2088 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2089 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2090 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2091 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2092 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2093 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2094 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2095 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2096 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2097 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2098 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2099 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2100 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2101 unrecognized/unsupported reloc message.
2103 2018-02-26 Alan Modra <amodra@gmail.com>
2105 * elf32-ppc.c: Standardize error/warning messages. Use
2106 _bfd_error_handler rather than einfo when einfo features not used.
2107 * elf64-ppc.c: Likewise.
2109 2018-02-23 Alan Modra <amodra@gmail.com>
2112 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2113 segment if no matching LOAD segment.
2115 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2117 * elf32-nds32.h: Define mask for ict_model.
2119 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2121 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2123 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2126 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2128 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2129 .reginfo section has wrong size.
2131 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2133 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2134 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2135 `.MIPS.abiflags' sections.
2136 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2139 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2141 * section.c (SEC_FIXED_SIZE): New macro.
2142 * bfd-in2.h: Regenerate.
2144 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2146 * section.c (SEC_HAS_GOT_REF): Remove macro.
2147 * bfd-in2.h: Regenerate.
2149 2018-02-19 Alan Modra <amodra@gmail.com>
2151 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2153 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2154 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2155 (_bfd_riscv_relax_pc): Likewise and fix typos.
2156 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2157 * libbfd.h: Regenerate.
2159 2018-02-19 Alan Modra <amodra@gmail.com>
2161 * dwarf2.c (read_section): Don't use 'll' format modifier.
2162 (find_abstract_instance): Likewise.
2163 * elfcore.h (elf_core_file_p): Likewise.
2165 2018-02-19 Alan Modra <amodra@gmail.com>
2167 * bfd-in.h: Include inttypes.h or if not available define
2168 PRId64, PRIu64 and PRIx64.
2169 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2170 modifier to print bfd_vma.
2171 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2172 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2173 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2174 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2175 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2176 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2177 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2178 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2179 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2180 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2181 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2182 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2183 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2184 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2185 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2186 and cast input to uint64_t, and similarly for Ld and Lu.
2187 * bfd-in2.h: Regenerate.
2189 2018-02-19 Alan Modra <amodra@gmail.com>
2191 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2192 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2193 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2194 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2195 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2196 * reloc.c: Replace use of %R and %T in format strings passed to
2197 einfo and friends by %pR and %pT.
2199 2018-02-19 Alan Modra <amodra@gmail.com>
2201 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2203 * aout-adobe.c: Update all messages using %A and %B.
2204 * aout-cris.c: Likewise.
2205 * aoutx.h: Likewise.
2206 * archive.c: Likewise.
2207 * binary.c: Likewise.
2208 * cache.c: Likewise.
2209 * coff-alpha.c: Likewise.
2210 * coff-arm.c: Likewise.
2211 * coff-i860.c: Likewise.
2212 * coff-mcore.c: Likewise.
2213 * coff-ppc.c: Likewise.
2214 * coff-rs6000.c: Likewise.
2215 * coff-sh.c: Likewise.
2216 * coff-tic4x.c: Likewise.
2217 * coff-tic54x.c: Likewise.
2218 * coff-tic80.c: Likewise.
2219 * coff64-rs6000.c: Likewise.
2220 * coffcode.h: Likewise.
2221 * coffgen.c: Likewise.
2222 * cofflink.c: Likewise.
2223 * coffswap.h: Likewise.
2224 * compress.c: Likewise.
2225 * cpu-arm.c: Likewise.
2226 * ecoff.c: Likewise.
2227 * elf-attrs.c: Likewise.
2228 * elf-eh-frame.c: Likewise.
2229 * elf-ifunc.c: Likewise.
2230 * elf-m10300.c: Likewise.
2231 * elf-properties.c: Likewise.
2232 * elf-s390-common.c: Likewise.
2234 * elf32-arc.c: Likewise.
2235 * elf32-arm.c: Likewise.
2236 * elf32-avr.c: Likewise.
2237 * elf32-bfin.c: Likewise.
2238 * elf32-cr16.c: Likewise.
2239 * elf32-cr16c.c: Likewise.
2240 * elf32-cris.c: Likewise.
2241 * elf32-crx.c: Likewise.
2242 * elf32-d10v.c: Likewise.
2243 * elf32-d30v.c: Likewise.
2244 * elf32-epiphany.c: Likewise.
2245 * elf32-fr30.c: Likewise.
2246 * elf32-frv.c: Likewise.
2247 * elf32-gen.c: Likewise.
2248 * elf32-hppa.c: Likewise.
2249 * elf32-i370.c: Likewise.
2250 * elf32-i386.c: Likewise.
2251 * elf32-i960.c: Likewise.
2252 * elf32-ip2k.c: Likewise.
2253 * elf32-iq2000.c: Likewise.
2254 * elf32-lm32.c: Likewise.
2255 * elf32-m32c.c: Likewise.
2256 * elf32-m32r.c: Likewise.
2257 * elf32-m68hc11.c: Likewise.
2258 * elf32-m68hc12.c: Likewise.
2259 * elf32-m68hc1x.c: Likewise.
2260 * elf32-m68k.c: Likewise.
2261 * elf32-mcore.c: Likewise.
2262 * elf32-mep.c: Likewise.
2263 * elf32-metag.c: Likewise.
2264 * elf32-microblaze.c: Likewise.
2265 * elf32-moxie.c: Likewise.
2266 * elf32-msp430.c: Likewise.
2267 * elf32-mt.c: Likewise.
2268 * elf32-nds32.c: Likewise.
2269 * elf32-nios2.c: Likewise.
2270 * elf32-or1k.c: Likewise.
2271 * elf32-pj.c: Likewise.
2272 * elf32-ppc.c: Likewise.
2273 * elf32-rl78.c: Likewise.
2274 * elf32-rx.c: Likewise.
2275 * elf32-s390.c: Likewise.
2276 * elf32-score.c: Likewise.
2277 * elf32-score7.c: Likewise.
2278 * elf32-sh-symbian.c: Likewise.
2279 * elf32-sh.c: Likewise.
2280 * elf32-sh64.c: Likewise.
2281 * elf32-sparc.c: Likewise.
2282 * elf32-spu.c: Likewise.
2283 * elf32-tic6x.c: Likewise.
2284 * elf32-tilepro.c: Likewise.
2285 * elf32-v850.c: Likewise.
2286 * elf32-vax.c: Likewise.
2287 * elf32-visium.c: Likewise.
2288 * elf32-wasm32.c: Likewise.
2289 * elf32-xgate.c: Likewise.
2290 * elf32-xtensa.c: Likewise.
2291 * elf64-alpha.c: Likewise.
2292 * elf64-gen.c: Likewise.
2293 * elf64-hppa.c: Likewise.
2294 * elf64-ia64-vms.c: Likewise.
2295 * elf64-mmix.c: Likewise.
2296 * elf64-ppc.c: Likewise.
2297 * elf64-s390.c: Likewise.
2298 * elf64-sh64.c: Likewise.
2299 * elf64-sparc.c: Likewise.
2300 * elf64-x86-64.c: Likewise.
2301 * elfcode.h: Likewise.
2302 * elfcore.h: Likewise.
2303 * elflink.c: Likewise.
2304 * elfnn-aarch64.c: Likewise.
2305 * elfnn-ia64.c: Likewise.
2306 * elfnn-riscv.c: Likewise.
2307 * elfxx-mips.c: Likewise.
2308 * elfxx-sparc.c: Likewise.
2309 * elfxx-tilegx.c: Likewise.
2310 * elfxx-x86.c: Likewise.
2311 * hpux-core.c: Likewise.
2314 * libbfd.c: Likewise.
2315 * linker.c: Likewise.
2316 * mach-o.c: Likewise.
2317 * merge.c: Likewise.
2319 * oasys.c: Likewise.
2320 * pdp11.c: Likewise.
2321 * pe-mips.c: Likewise.
2322 * peXXigen.c: Likewise.
2323 * peicode.h: Likewise.
2324 * reloc.c: Likewise.
2325 * rs6000-core.c: Likewise.
2327 * stabs.c: Likewise.
2328 * vms-alpha.c: Likewise.
2329 * xcofflink.c: Likewise.
2331 2018-02-19 Alan Modra <amodra@gmail.com>
2334 * elf.c (IS_TBSS): Define.
2335 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2336 (assign_file_positions_for_non_load_sections): Revert last change.
2337 Properly calculate load segment limits to compare against relro limits.
2339 2018-02-17 Alan Modra <amodra@gmail.com>
2342 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2343 degenerate zero size PT_LOAD segments when finding one overlapping
2344 the PT_GNU_RELRO segment.
2346 2018-02-16 Alan Modra <amodra@gmail.com>
2348 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2349 (_bfd_bool_bfd_true): Rename from bfd_true.
2350 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2351 (_bfd_int_bfd_0): Rename from bfd_0.
2352 (_bfd_uint_bfd_0): Rename from bfd_0u.
2353 (_bfd_long_bfd_0): Rename from bfd_0l.
2354 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2355 (_bfd_void_bfd): Rename from bfd_void.
2356 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2357 (_bfd_bool_bfd_link_false_error),
2358 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2359 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2360 (_bfd_bool_bfd_asection_bfd_asection_true),
2361 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2362 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2363 * archive.c (_bfd_noarchive_get_elt_at_index),
2364 (_bfd_noarchive_openr_next_archived_file),
2365 (_bfd_noarchive_construct_extended_name_table),
2366 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2367 (_bfd_noarchive_write_armap): New functions.
2368 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2369 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2370 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2371 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2372 (alpha_ecoff_swap_coff_lineno_out),
2373 (alpha_ecoff_swap_coff_reloc_out): New functions.
2374 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2375 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2376 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2377 (mips_ecoff_swap_coff_lineno_out),
2378 (mips_ecoff_swap_coff_reloc_out): New functions.
2379 * coffcode.h (coff_set_alignment_hook): Replace define with
2381 (symname_in_debug_hook): Likewise.
2382 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2383 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2384 * elf.c (assign_file_positions_except_relocs): Test
2385 elf_backend_allow_non_load_phdr for NULL.
2386 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2387 _bfd_elf_link_omit_section_dynsym. Update uses.
2388 (_bfd_elf_omit_section_dynsym_all): New function.
2389 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2390 (_bfd_elf_omit_section_dynsym_default): Declare.
2391 (_bfd_elf_omit_section_dynsym_all): Declare.
2392 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2393 (_bfd_nolink_bfd_get_relocated_section_contents),
2394 (_bfd_nolink_bfd_lookup_section_flags),
2395 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2396 (_bfd_nolink_bfd_link_hash_table_create),
2397 (_bfd_nolink_bfd_link_just_syms),
2398 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2399 (_bfd_nolink_bfd_link_split_section),
2400 (_bfd_nolink_section_already_linked),
2401 (_bfd_nolink_bfd_define_common_symbol),
2402 (_bfd_nolink_bfd_define_start_stop): New functions.
2403 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2404 (_bfd_norelocs_bfd_reloc_name_lookup),
2405 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2406 * section.c (_bfd_nowrite_set_section_contents): New function.
2407 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2408 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2409 (_bfd_nosymbols_get_symbol_version_string),
2410 (_bfd_nosymbols_bfd_is_local_label_name),
2411 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2412 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2413 (_bfd_nosymbols_bfd_make_debug_symbol),
2414 ( _bfd_nosymbols_read_minisymbols),
2415 ( _bfd_nosymbols_minisymbol_to_symbol),
2416 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2417 * libbfd-in.h: Declare new functions. Update existing defines,
2419 * aix386-core.c: Update to use new hooks. Formatting.
2420 * aout-adobe.c: Likewise.
2421 * aout-arm.c: Likewise.
2422 * aout-target.h: Likewise.
2423 * aout-tic30.c: Likewise.
2424 * aoutf1.h: Likewise.
2425 * binary.c: Likewise.
2427 * cisco-core.c: Likewise.
2428 * coff-alpha.c: Likewise.
2429 * coff-i386.c: Likewise.
2430 * coff-i860.c: Likewise.
2431 * coff-i960.c: Likewise.
2432 * coff-ia64.c: Likewise.
2433 * coff-mips.c: Likewise.
2434 * coff-ppc.c: Likewise.
2435 * coff-rs6000.c: Likewise.
2436 * coff-sh.c: Likewise.
2437 * coff-tic30.c: Likewise.
2438 * coff-tic54x.c: Likewise.
2439 * coff-x86_64.c: Likewise.
2440 * coff64-rs6000.c: Likewise.
2441 * coffcode.h: Likewise.
2442 * elf-m10300.c: Likewise.
2443 * elf32-cr16.c: Likewise.
2444 * elf32-lm32.c: Likewise.
2445 * elf32-m32r.c: Likewise.
2446 * elf32-metag.c: Likewise.
2447 * elf32-score.c: Likewise.
2448 * elf32-score7.c: Likewise.
2449 * elf32-tilepro.c: Likewise.
2450 * elf32-xstormy16.c: Likewise.
2451 * elf32-xtensa.c: Likewise.
2452 * elf64-alpha.c: Likewise.
2453 * elf64-hppa.c: Likewise.
2454 * elf64-ia64-vms.c: Likewise.
2455 * elf64-mmix.c: Likewise.
2456 * elf64-sh64.c: Likewise.
2457 * elfnn-ia64.c: Likewise.
2458 * elfxx-sparc.c: Likewise.
2459 * elfxx-target.h: Likewise.
2460 * elfxx-tilegx.c: Likewise.
2461 * elfxx-x86.h: Likewise.
2462 * hp300hpux.c: Likewise.
2463 * hppabsd-core.c: Likewise.
2464 * hpux-core.c: Likewise.
2465 * i386msdos.c: Likewise.
2466 * i386os9k.c: Likewise.
2469 * irix-core.c: Likewise.
2470 * libaout.h: Likewise.
2471 * libecoff.h: Likewise.
2472 * mach-o-target.c: Likewise.
2473 * mach-o.c: Likewise.
2474 * mipsbsd.c: Likewise.
2476 * netbsd-core.c: Likewise.
2477 * nlm-target.h: Likewise.
2478 * oasys.c: Likewise.
2479 * osf-core.c: Likewise.
2480 * pdp11.c: Likewise.
2481 * pe-mips.c: Likewise.
2482 * pe-x86_64.c: Likewise.
2484 * plugin.c: Likewise.
2485 * ppcboot.c: Likewise.
2486 * ptrace-core.c: Likewise.
2487 * sco5-core.c: Likewise.
2489 * sparclynx.c: Likewise.
2491 * tekhex.c: Likewise.
2492 * trad-core.c: Likewise.
2493 * verilog.c: Likewise.
2494 * versados.c: Likewise.
2495 * vms-alpha.c: Likewise.
2496 * vms-lib.c: Likewise.
2497 * wasm-module.c: Likewise.
2499 * libbfd.h: Regenerate.
2501 2018-02-15 Jim Wilson <jimw@sifive.com>
2503 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2504 symbols whose section address is zero.
2506 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2507 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2508 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2509 Add %X%P to error messages.
2511 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2514 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2515 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2516 and assert that the result of the call is not NULL.
2518 2018-02-14 Nick Clifton <nickc@redhat.com>
2521 Revert previous delta. Add extra casts to avoid compile time
2523 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2524 cast to avoid warning from gcc v8 compiler.
2525 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2526 (_bfd_generic_bfd_set_private_flags): Likewise.
2527 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2528 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2529 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2530 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2531 (_bfd_noarchive_construct_extended_name_table): Likewise.
2532 (_bfd_noarchive_truncate_arname): Likewise.
2533 (_bfd_noarchive_write_ar_hdr): Likewise.
2534 (_bfd_noarchive_get_elt_at_index): Likewise.
2535 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2536 (_bfd_nosymbols_print_symbol): Likewise.
2537 (_bfd_nosymbols_get_symbol_info): Likewise.
2538 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2539 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2540 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2541 (_bfd_nosymbols_get_lineno): Likewise.
2542 (_bfd_nosymbols_find_nearest_line): Likewise.
2543 (_bfd_nosymbols_find_line): Likewise.
2544 (_bfd_nosymbols_find_inliner_info): Likewise.
2545 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2546 (_bfd_nosymbols_read_minisymbols): Likewise.
2547 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2548 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2549 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2550 (_bfd_nowrite_set_arch_mach): Likewise.
2551 (_bfd_nowrite_set_section_contents): Likewise.
2552 (_bfd_nolink_sizeof_headers): Likewise.
2553 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2554 (_bfd_nolink_bfd_relax_section): Likewise.
2555 (_bfd_nolink_bfd_gc_sections): Likewise.
2556 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2557 (_bfd_nolink_bfd_merge_sections): Likewise.
2558 (_bfd_nolink_bfd_is_group_section): Likewise.
2559 (_bfd_nolink_bfd_discard_group): Likewise.
2560 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2561 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2562 (_bfd_nolink_bfd_link_just_syms): Likewise.
2563 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2564 (_bfd_nolink_bfd_final_link): Likewise.
2565 (_bfd_nolink_bfd_link_split_section): Likewise.
2566 (_bfd_nolink_section_already_linked): Likewise.
2567 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2568 (_bfd_nolink_bfd_define_start_stop): Likewise.
2569 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2570 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2571 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2572 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2573 * libbfd.c (bfd_false_any): Delete.
2574 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2575 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2576 * libbfd.h (extern): Regenerate
2577 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2578 cast to avoid warning from gcc v8 compiler.
2579 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2580 * binary.c (binary_get_symbol_info): Likewise.
2581 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2582 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2583 * coffcode.h (coff_set_alignment_hook): Likewise.
2584 (symname_in_debug_hook): Likewise.
2585 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2586 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2587 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2588 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2589 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2590 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2591 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2592 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2593 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2594 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2595 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2596 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2597 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2598 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2599 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2600 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2601 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2602 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2603 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2604 (bfd_elfNN_bfd_set_private_flags): Likewise.
2605 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2606 (elf_backend_init_index_section): Likewise.
2607 (elf_backend_allow_non_load_phdr): Likewise.
2608 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2609 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2610 * ieee.c (ieee_construct_extended_name_table): Likewise.
2611 (ieee_write_armap): Likewise.
2612 (ieee_write_ar_hdr): Likewise.
2613 (ieee_bfd_is_target_special_symbol): Likewise.
2614 * ihex.c (ihex_canonicalize_symtab): Likewise.
2615 (ihex_bfd_is_target_special_symbol): Likewise.
2616 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2617 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2618 (_bfd_ecoff_set_alignment_hook): Likewise.
2619 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2620 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2621 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2622 * oasys.c (oasys_construct_extended_name_table): Likewise.
2623 (oasys_write_armap): Likewise.
2624 (oasys_write_ar_hdr): Likewise.
2625 (oasys_bfd_is_target_special_symbol): Likewise.
2626 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2627 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2628 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2629 * som.c (som_bfd_is_target_special_symbol): Likewise.
2630 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2631 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2632 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2633 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2634 (versados_bfd_reloc_name_lookup): Likewise.
2635 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2636 (vms_bfd_define_start_stop): Likewise.
2637 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2638 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2639 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2641 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2644 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2645 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2646 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2647 R_X86_64_PC32 reloc against dynamic function in data section.
2648 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2649 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2650 against dynamic function in data section.
2651 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2652 function address only if pcrel_plt is true.
2653 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2654 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2655 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2656 PC-relative relocation against a function definition in data
2657 secton in PIE. Remove the obsolete comments.
2658 (elf_x86_link_hash_table): Add pcrel_plt.
2660 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2662 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2663 instead of bfd_link_pic, for building shared library.
2665 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2668 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2669 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2670 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2671 against protected function in shared object.
2673 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2676 * po/ru.po: Fix typo in Russian translation.
2678 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2680 * wasm-module.c (wasm_scan_name_function_section): Rename
2681 `index' local variable to `idx'.
2683 2018-02-13 Nick Clifton <nickc@redhat.com>
2686 Fix compile time warnings generated by gcc version 8.
2687 * libbfd-in.h: Remove extraneous text from prototypes.
2688 Add prototypes for bfd_false_any, bfd_true_any,
2689 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2690 bfd_n1_any, bfd_void_any.
2691 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2693 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2694 (_bfd_generic_bfd_set_private_flags): Likewise.
2695 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2696 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2697 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2698 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2699 (_bfd_noarchive_construct_extended_name_table): Likewise.
2700 (_bfd_noarchive_truncate_arname): Likewise.
2701 (_bfd_noarchive_write_ar_hdr): Likewise.
2702 (_bfd_noarchive_get_elt_at_index): Likewise.
2703 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2704 (_bfd_nosymbols_print_symbol): Likewise.
2705 (_bfd_nosymbols_get_symbol_info): Likewise.
2706 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2707 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2708 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2709 (_bfd_nosymbols_get_lineno): Likewise.
2710 (_bfd_nosymbols_find_nearest_line): Likewise.
2711 (_bfd_nosymbols_find_line): Likewise.
2712 (_bfd_nosymbols_find_inliner_info): Likewise.
2713 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2714 (_bfd_nosymbols_read_minisymbols): Likewise.
2715 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2716 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2717 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2718 (_bfd_nowrite_set_arch_mach): Likewise.
2719 (_bfd_nowrite_set_section_contents): Likewise.
2720 (_bfd_nolink_sizeof_headers): Likewise.
2721 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2722 (_bfd_nolink_bfd_relax_section): Likewise.
2723 (_bfd_nolink_bfd_gc_sections): Likewise.
2724 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2725 (_bfd_nolink_bfd_merge_sections): Likewise.
2726 (_bfd_nolink_bfd_is_group_section): Likewise.
2727 (_bfd_nolink_bfd_discard_group): Likewise.
2728 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2729 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2730 (_bfd_nolink_bfd_link_just_syms): Likewise.
2731 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2732 (_bfd_nolink_bfd_final_link): Likewise.
2733 (_bfd_nolink_bfd_link_split_section): Likewise.
2734 (_bfd_nolink_section_already_linked): Likewise.
2735 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2736 (_bfd_nolink_bfd_define_start_stop): Likewise.
2737 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2738 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2739 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2740 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2741 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2742 accepts one or more arguments.
2743 (bfd_true_any): Likewise.
2744 (bfd_nullvoidptr_any): Likewise.
2745 (bfd_0_any): Likewise.
2746 (bfd_0u_any): Likewise.
2747 (bfd_0l_any): Likewise.
2748 (_bfd_n1_any): Likewise.
2749 (bfd_void_any): Likewise.
2750 * libbfd.h (extern): Regenerate
2751 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2752 based dummy function.
2753 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2754 * binary.c (binary_get_symbol_info): Likewise.
2755 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2756 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2757 * coffcode.h (coff_set_alignment_hook): Likewise.
2758 (symname_in_debug_hook): Likewise.
2759 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2760 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2761 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2762 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2763 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2764 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2765 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2766 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2767 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2768 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2769 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2770 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2771 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2772 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2773 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2774 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2775 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2776 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2777 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2778 (bfd_elfNN_bfd_set_private_flags): Likewise.
2779 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2780 (elf_backend_init_index_section): Likewise.
2781 (elf_backend_allow_non_load_phdr): Likewise.
2782 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2783 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2784 * ieee.c (ieee_construct_extended_name_table): Likewise.
2785 (ieee_write_armap): Likewise.
2786 (ieee_write_ar_hdr): Likewise.
2787 (ieee_bfd_is_target_special_symbol): Likewise.
2788 * ihex.c (ihex_canonicalize_symtab): Likewise.
2789 (ihex_bfd_is_target_special_symbol): Likewise.
2790 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2791 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2792 (_bfd_ecoff_set_alignment_hook): Likewise.
2793 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2794 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2795 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2796 * oasys.c (oasys_construct_extended_name_table): Likewise.
2797 (oasys_write_armap): Likewise.
2798 (oasys_write_ar_hdr): Likewise.
2799 (oasys_bfd_is_target_special_symbol): Likewise.
2800 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2801 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2802 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2803 * som.c (som_bfd_is_target_special_symbol): Likewise.
2804 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2805 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2806 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2807 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2808 (versados_bfd_reloc_name_lookup): Likewise.
2809 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2810 (vms_bfd_define_start_stop): Likewise.
2811 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2812 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2813 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2814 * elf32-arc.c (get_replace_function): Assign replacement function
2816 * elf32-i370.c (i370_noop): Update prototype.
2818 2018-02-13 Alan Modra <amodra@gmail.com>
2821 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2822 relocation sections. If size reduces to just the flag word,
2823 remove that too and mark with SEC_EXCLUDE.
2824 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2826 2018-02-13 Alan Modra <amodra@gmail.com>
2829 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2832 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2834 * i386msdos.c (msdos_mkobject); New function.
2835 (msdos_object_p): New function.
2836 (i386_msdos_vec): Use msdos_object_p as the check_format
2838 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2839 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2841 * peXXigen.c: Likewise.
2842 * coff-ia64.c: Likewise.
2844 2018-02-12 Nick Clifton <nickc@redhat.com>
2846 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2848 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2850 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2852 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2853 (sparc_elf_append_rela): Assert that there is enough room in section.
2854 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2855 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2856 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2857 For a symbol subject to a GOT relocation, reserve a slot in the
2858 relocation section if the symbol isn't dynamic and we are in PIC mode.
2859 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2860 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2861 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2862 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2863 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2864 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2865 undefined weak symbol with non-default visibility. Remove superfluous
2866 'else' and fix formatting.
2868 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2870 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2872 (i386_elf32_sol2_vec): Don't declare.
2873 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2874 Don't set need_global_offset_table.
2875 (elf_i386_solaris_arch_bed): New.
2876 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2878 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2879 target_os != is_nacl instead of target_os == is_normal.
2880 (x86_64_elf64_sol2_vec): Don't declare.
2881 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2882 is_nacl instead of target_os == is_normal. Don't set
2883 need_global_offset_table.
2884 (elf_x86_64_solaris_arch_bed): New.
2885 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2887 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2888 _GLOBAL_OFFSET_TABLE_ for Solaris.
2889 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2890 need_global_offset_table.
2891 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2892 (elf_x86_link_hash_table): Remove need_global_offset_table.
2893 (elf_x86_init_table): Likewise.
2895 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2897 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2899 (i386_elf32_sol2_vec): Declared.
2900 (elf_i386_link_setup_gnu_properties): Set
2901 need_global_offset_table with info->output_bfd->xvec.
2902 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2904 (x86_64_elf64_sol2_vec): Declared.
2905 (elf_x86_64_link_setup_gnu_properties): Set
2906 need_global_offset_table with info->output_bfd->xvec.
2908 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2910 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2912 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2914 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2916 (elf_x86_64_link_setup_gnu_properties): Set
2917 need_global_offset_table for Solaris.
2918 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2919 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2920 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2921 need_global_offset_table.
2922 * elfxx-x86.h (elf_x86_link_hash_table): Add
2923 need_global_offset_table.
2924 (elf_x86_init_table): Likewise.
2926 2018-02-08 Jim Wilson <jimw@sifive.com>
2928 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2931 2018-02-08 Nick Clifton <nickc@redhat.com>
2934 * elf.c (elf_parse_notes): Reject notes with excessuively large
2937 2018-02-07 Alan Modra <amodra@gmail.com>
2939 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2940 * elf32-ppc.c: Remove speculation barrier support.
2941 * elf32-ppc.h: Likewise.
2942 * elf64-ppc.c: Likewise.
2943 * elf64-ppc.h: Likewise.
2945 2018-02-06 Jim Wilson <jimw@sifive.com>
2947 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2948 callback to report an error.
2950 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2953 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2954 into call to !bfd_link_executable and tidy up.
2955 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2956 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2957 !bfd_link_executable.
2958 <R_SPARC_TLS_IE_HI22>: Likewise.
2959 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2960 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2961 !bfd_link_executable.
2962 <R_SPARC_WPLT30>: Tidy up.
2963 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2964 !bfd_link_executable.
2965 (allocate_dynrelocs): Likewise.
2966 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2967 <R_SPARC_TLS_GD_HI22>: Merge into...
2968 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2969 sparc_elf_tls_transition and remove redundant code.
2970 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2971 !bfd_link_executable.
2972 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2973 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2974 <R_SPARC_TLS_LDM_CALL>: Likewise.
2975 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2976 <R_SPARC_TLS_GD_ADD>: Likewise.
2977 <R_SPARC_TLS_LDM_ADD>: Likewise.
2978 <R_SPARC_TLS_LDO_ADD>: Likewise.
2979 <R_SPARC_TLS_IE_LD>: Likewise.
2981 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2984 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2985 functions failed to find the function name, try the generic elf
2986 find function instead.
2988 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2990 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2991 'memcpy' instead of 'strncpy' when writing the magic number.
2993 2018-02-06 Nick Clifton <nickc@redhat.com>
2996 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2997 section before attempting to read it in.
2998 (bfd_get_alt_debug_link_info): Likewise.
3000 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3002 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3003 line information in addition to name, if they can be found.
3005 2018-02-05 Renlin Li <renlin.li@arm.com>
3008 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3009 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3010 check for writeable section as well.
3012 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3015 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3016 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3017 undefined weak symbol to 0.
3018 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3019 if _GLOBAL_OFFSET_TABLE_ is referenced.
3020 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3021 got_referenced instead of ref_regular_nonweak. Remove the
3022 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3023 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3025 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3027 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3028 initialize `hi_reloc'.
3030 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3032 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3033 SHT_MIPS_REGINFO sections don't assert the correct size and
3034 report an error instead.
3036 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3038 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3039 status from `->elf_backend_section_processing'.
3041 2018-02-02 Jim Wilson <jimw@sifive.com>
3044 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3045 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3046 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3047 Pass new argument to riscv_relax_delete_bytes.
3048 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3049 ATTRIBUTE_UNUSED from link_info parameter.
3051 2018-02-02 Alan Modra <amodra@gmail.com>
3053 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3054 emitted for toc sequence optimization. Set and use "howto" later.
3056 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3058 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3059 arithmetic on NULL pointer.
3060 * elflink.c (_bfd_elf_archive_symbol_lookup,
3061 elf_link_add_archive_symbols): Likewise.
3063 2018-01-31 Michael Matz <matz@suse.de>
3065 * elflink.c (bfd_elf_define_start_stop): Fix check of
3068 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3071 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3072 __stop symbols are referenced by shared objects.
3074 2018-01-30 Alan Modra <amodra@gmail.com>
3077 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3078 segment when demand paged with lma on the same page. Test this
3079 before load/non-load, executable/non-executable,
3080 writable/non-writable tests and simplify. Delete bogus relro
3081 condition in writable/non-writable test. Delete outdated
3082 comment. Formatting.
3084 2018-01-30 Alan Modra <amodra@gmail.com>
3086 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3089 2018-01-29 Alan Modra <amodra@gmail.com>
3092 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3093 range before converting to a symbol table pointer.
3095 2018-01-27 Nick Clifton <nickc@redhat.com>
3097 * po/ru.po: Updated Russian translation.
3099 2018-01-26 Alan Modra <amodra@gmail.com>
3101 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3102 they are defined dynamically.
3104 2018-01-26 Alan Modra <amodra@gmail.com>
3106 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3107 .branch_lt changes size.
3109 2018-01-25 Alan Modra <amodra@gmail.com>
3112 * elfcode.h (elf_object_p): Avoid integer overflow.
3114 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3117 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3118 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3121 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3124 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3125 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3126 bfd_link_executable for TLS check.
3127 (_bfd_sparc_elf_check_relocs): Likewise.
3128 (allocate_dynrelocs): Likewise.
3129 (_bfd_sparc_elf_relocate_section): Likewise.
3131 2018-01-24 Renlin Li <renlin.li@arm.com>
3133 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3134 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3135 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3136 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3137 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3138 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3139 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3141 2018-01-24 Renlin Li <renlin.li@arm.com>
3143 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3144 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3145 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3146 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3147 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3148 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3149 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3150 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3151 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3152 * bfd-in2.h: Regenerate.
3153 * libbfd.h: Regenerate.
3155 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3157 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3158 `mips_elf32_section_processing' comment reference.
3160 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3163 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3164 versioned __tls_get_addr symbol.
3166 2018-01-19 Nick Clifton <nickc@redhat.com>
3168 * po/fr.po: Updated French translation.
3170 2018-01-18 Alan Modra <amodra@gmail.com>
3172 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3173 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3174 (ppc64_elf_build_stubs): Likewise.
3176 2018-01-17 Nick Clifton <nickc@redhat.com>
3178 * po/ru.po: Updated Russian translation.
3179 * po/uk/po: Updated Ukranian translation.
3181 2018-01-17 Alan Modra <amodra@gmail.com>
3183 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3185 2018-01-17 Alan Modra <amodra@gmail.com>
3187 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3188 (CRSETEQ, BEQCTRM): Define.
3189 (is_nonpic_glink_stub): Don't check bctr.
3190 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3191 (ppc_elf_relax_section): Size speculation barrier.
3192 (output_bctr): New function.
3193 (write_glink_stub): Use output_bctr.
3194 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3195 (ppc_elf_finish_dynamic_symbol): Likewise.
3196 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3197 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3198 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3199 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3200 (size_global_entry_stubs): Handle speculation barrier sizing.
3201 (plt_stub_size): Likewise.
3202 (output_bctr): New function.
3203 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3205 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3206 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3207 (build_global_entry_stubs): Output speculation barrier.
3208 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3209 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3211 2018-01-17 Alan Modra <amodra@gmail.com>
3213 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3214 __tls_get_addr_opt, and alignment sizing.
3215 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3216 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3217 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3219 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3220 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3221 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3223 (write_glink_stub): Handle __tls_get_addr_opt stub.
3224 Pad out to size given by GLINK_ENTRY_SIZE.
3225 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3226 (ppc_elf_finish_dynamic_symbol): Likewise.
3227 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3228 insn array since so many need rewriting.
3229 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3230 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3231 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3232 nops. Adjust all uses.
3233 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3234 in glink_vma calculation.
3235 (struct ppc_link_hash_table): Add global_entry section pointer.
3236 (create_linkage_sections): Create separate section for global
3238 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3239 (size_global_entry_stubs): Handle sizing for aligned stubs.
3240 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3241 and don't stash end of glink branch table in rawsize.
3242 (ppc_build_one_stub): Rewrite stub size calculations.
3243 (build_global_entry_stubs): Use new section.
3244 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3245 Build lazy link stubs out to end of section. Build global entry
3246 stubs in new section.
3248 2018-01-15 Nick Clifton <nickc@redhat.com>
3250 * po/uk.po: Updated Ukranian translation.
3252 2018-01-13 Nick Clifton <nickc@redhat.com>
3254 * po/bfd.pot: Regenerated.
3256 2018-01-13 Nick Clifton <nickc@redhat.com>
3258 * version.m4: Bump version to 2.30.51
3259 * configure: Regenerate.
3261 2018-01-13 Nick Clifton <nickc@redhat.com>
3263 2.30 branch created.
3265 2018-01-12 Jens Widell <jl@opera.com>
3267 * elf.c (setup_group): Optimize search for group by remembering
3268 last found group and restarting search at that index.
3269 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3271 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3273 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3274 bfd_link_common_skip_none in switch.
3276 2018-01-12 Alan Modra <amodra@gmail.com>
3279 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3280 references on forced local symbols.
3282 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3284 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3285 .reginfo section has wrong size.
3287 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3290 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3291 separate code and read-only data LOAD segments, create a new
3292 LOAD segment if the previous section contains text and the
3293 current section doesn't or vice versa. Don't put a writable
3294 section in a read-only segment if there is a RELRO segment.
3296 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3299 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3300 references on forced local symbols.
3302 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3305 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3306 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3308 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3311 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3313 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3315 * elf.c (elfcore_grok_freebsd_note): Handle
3316 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3317 NT_FREEBSD_PROCSTAT_VMMAP.
3319 2018-01-03 Alan Modra <amodra@gmail.com>
3321 Update year range in copyright notice of all files.
3323 For older changes see ChangeLog-2017
3325 Copyright (C) 2018 Free Software Foundation, Inc.
3327 Copying and distribution of this file, with or without modification,
3328 are permitted in any medium without royalty provided the copyright
3329 notice and this notice are preserved.
3335 version-control: never