1 2018-07-03 Alan Modra <amodra@gmail.com>
3 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
4 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
5 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
6 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
7 incompatible attribute.
8 (ppc_elf_merge_obj_attributes): Likewise. Return
9 _bfd_elf_merge_object_attributes result.
10 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
11 _bfd_elf_merge_object_attributes result.
13 2018-07-03 Alan Modra <amodra@gmail.com>
16 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
17 in discarded sections.
19 2018-07-02 Maciej W. Rozycki <macro@mips.com>
21 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
22 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
25 2018-07-02 Maciej W. Rozycki <macro@mips.com>
27 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
28 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
29 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
30 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
31 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
32 R_MICROMIPS_PC23_S2 relocation entries.
33 (micromips_elf64_howto_table_rela): Likewise.
34 (micromips_reloc_map): Likewise.
35 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
36 (elf_micromips_howto_table_rela): Likewise.
37 (micromips_reloc_map): Likewise.
39 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
42 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
43 R_X86_64_converted_reloc_bit bit.
45 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
46 Tom Tromey <tom@tromey.com>
50 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
51 (bfd_mach_o_close_and_cleanup): Redefine.
52 * archive.c (_bfd_unlink_from_archive_parent): New function,
54 (_bfd_archive_close_and_cleanup): ..here.
55 (bfd_generic_archive_p): Do not clear archive's format.
56 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
57 * libbfd.h: Regenerate.
59 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
61 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
62 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
63 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
64 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
65 * bfd-in2.h: Regenerate.
66 * cpu-arm.c (arch_info_struct): Add entries for above new
68 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
69 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
70 architectures. Force assert failure for any new Tag_CPU_arch value.
72 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
74 * doc/bfdint.texi: Use command-line consistently when used in a
76 * doc/bfdsumm.texi: Likewise.
78 2018-06-29 Maciej W. Rozycki <macro@mips.com>
80 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
81 visibility check made for undefined weak symbols.
83 2018-06-26 Nick Clifton <nickc@redhat.com>
85 * po/uk.po: Updated Ukranian translation.
87 2018-06-25 Nick Clifton <nickc@redhat.com>
89 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
90 for malloc returning NULL.
91 (_bfd_aarch64_erratum_843419_fixup): Check for
92 _bfd_aarch64_erratum_835769_stub_name returning NULL.
94 2018-06-24 Nick Clifton <nickc@redhat.com>
96 * po/bfd.pot: Regenerate.
98 2018-06-24 Nick Clifton <nickc@redhat.com>
100 * version.m4: Update version string to 2.31.51.
101 * configure: Regenerate.
103 2018-06-24 Nick Clifton <nickc@redhat.com>
107 2018-06-21 Maciej W. Rozycki <macro@mips.com>
109 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
110 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
112 2018-06-21 Maciej W. Rozycki <macro@mips.com>
114 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
115 EI_ABIVERSION setting together.
117 2018-06-21 Maciej W. Rozycki <macro@mips.com>
119 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
120 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
121 (MIPS_LIBC_ABI_MAX): New enumeration constants.
122 (_bfd_mips_post_process_headers): Use them in place of magic
125 2018-06-21 Jim Wilson <jimw@sifive.com>
127 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
128 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
130 2018-06-21 Alan Modra <amodra@gmail.com>
132 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
133 * doc/Makefile.in: Regenerate.
135 2018-06-20 Renlin Li <renlin.li@arm.com>
137 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
138 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
139 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
140 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
141 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
142 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
143 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
144 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
145 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
147 2018-06-20 Nick Clifton <nickc@redhat.com>
150 * opncls.c (get_build_id): Check for a negative or excessive data
151 size in the build-id note.
153 2018-06-20 Nick Clifton <nickc@redhat.com>
156 * mach-o.c (cputype): New function.
157 (cpusubtype): New function.
158 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
159 values in the MACH-O file header.
160 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
161 cpusubtype fields from the input bfd's mach-o header to the output
163 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
164 Redefine to bfd_mach_o_bfd_print_private_data.
165 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
167 2018-06-19 Maciej W. Rozycki <macro@mips.com>
170 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
171 `.got.plt' entry referred is in range.
172 (mips_finish_exec_plt): Correct the range check for `.got.plt'
173 start. Replace the assertion used for that with a proper error
176 2018-06-19 Maciej W. Rozycki <macro@mips.com>
178 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
181 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
183 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
184 (INCLUDES): Rename to ...
185 (AM_CPPFLAGS): ... this.
186 * configure.ac: Remove AC_PREREQ.
187 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
188 info-in-builddir no-texinfo.tex.
189 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
190 * doc/bfd.texinfo: Rename to ...
191 * doc/bfd.texi: ... this.
192 * Makefile.in: Re-generate.
193 * aclocal.m4: Re-generate.
194 * config.in: Re-generate.
195 * configure: Re-generate.
196 * doc/Makefile.in: Re-generate.
198 2018-06-18 Mephi <mephi42@gmail.com>
201 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
202 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
203 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
204 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
205 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
206 * bfd-in2.h: Regenerate.
207 * libbfd.h: Regenerate.
209 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
211 * elfxx-mips.c (print_mips_ases): Add GINV extension.
213 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
216 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
217 symbol version is base version.
219 2018-06-14 Alan Modra <amodra@gmail.com>
221 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
222 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
223 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
224 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
225 "dynamic_relocs" is not set.
226 * elfxx-mips.c (count_section_dynsyms): Likewise.
228 2018-06-14 Alan Modra <amodra@gmail.com>
231 * bfdio.c (bfd_seek): Optimize away seeks to current position.
233 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
234 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
236 * elfxx-mips.c (print_mips_ases): Add CRC.
238 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
241 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
242 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
243 __bss_start, _end and _edata in shared libraries.
245 2018-06-07 Alan Modra <amodra@gmail.com>
247 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
248 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
250 2018-06-05 Alan Modra <amodra@gmail.com>
252 * bfd.c (struct bfd): Update comment on "where" usage.
253 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
254 "iostream", and "where" from containing archive file. Return
256 (bfd_bread): Similarly, and return error attempted out of
257 bounds archive element access.
258 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
259 "where" from containing archive file.
260 (bfd_seek): Likewise. Return error on NULL iovec. Don't
261 attempt to optimize away seeks. Don't paper over errors by
263 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
264 (bfd_get_size): Likewise.
265 (bfd_mmap): Operate on and use iovec of containing archive
266 file. Return error on NULL iovec.
267 * cache.c (bfd_cache_lookup_worker): Abort if working on
269 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
270 Don't ignore zero byte reads.
271 (cache_bread): Look up FILE* in cache here. Error on NULL
273 (cache_bwrite): Rename "where" to "from".
274 (cache_bmmap): Don't handle archive elements.
275 * coffcode.h (coff_slurp_line_table): Exit early on zero
277 * bfd-in2.h: Regenerate.
279 2018-06-05 Alan Modra <amodra@gmail.com>
282 * plugin.c (bfd_plugin_open_input): Allow for possibility of
283 nested archives. Open file again for plugin.
284 (try_claim): Don't save and restore file position. Close file
286 * sysdep.h (O_BINARY): Define.
288 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
290 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
291 (compute_fill_extra_space): Drop declaration. Rename function to
292 xtensa_compute_fill_extra_space.
293 (compute_ebb_actions, remove_dead_literal): Update references to
294 compute_fill_extra_space.
296 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
298 * elf32-xtensa.c (elf32xtensa_separate_props): New global
300 (xtensa_add_names): New function.
301 (xtensa_property_section_name): Add new parameter
302 separate_sections, use it to choose property section name.
303 (xtensa_get_separate_property_section): New function.
304 (xtensa_get_property_section): Invoke
305 xtensa_get_separate_property_section to get individual property
306 section if it exists, common property section otherwise.
307 (xtensa_make_property_section): Pass elf32xtensa_separate_props
308 to xtensa_property_section_name.
310 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
313 * bfd-in.h: Include "diagnostics.h".
314 * bfd-in2.h: Regenerated.
315 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
316 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
317 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
318 -Wstringop-truncation.
319 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
320 * elf32-s390.c (elf_s390_write_core_note): Likewse.
321 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
322 * elf64-s390.c (elf_s390_write_core_note): Likewse.
323 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
325 2018-06-03 Jim Wilson <jimw@sifive.com>
328 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
329 for and handle an undefined weak with no PLT.
332 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
333 to code that ignores duplicate symbols.
335 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
337 * version.m4: Bump version to 2.30.52
338 * configure: Regenerated.
340 2018-06-01 Alan Modra <amodra@gmail.com>
342 * bfd.c (_bfd_error_handler): Arrange for this function to be
343 declared in bfd-in2.h.
344 * libbfd-in.h (_bfd_error_handler): Don't declare.
345 * libbfd.h: Regenerate.
346 * bfd-in2.h: Regenerate.
348 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
350 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
351 This is needed to generate UEFI application image files from ELFs.
353 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
355 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
356 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
357 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
358 plt_tlsdesc_got2_insn_end for TLSDESC entry.
359 (elf_i386_lazy_ibt_plt): Likewise.
360 (elf_i386_nacl_plt): Likewise.
361 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
362 (elf_x86_64_tlsdesc_plt_entry): This.
363 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
364 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
365 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
366 plt_tlsdesc_got2_insn_end for TLSDESC entry.
367 (elf_x86_64_lazy_bnd_plt): Likewise.
368 (elf_x86_64_lazy_ibt_plt): Likewise.
369 (elf_x32_lazy_ibt_plt): Likewise.
370 (elf_x86_64_nacl_plt): Likewise.
371 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
372 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
373 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
374 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
375 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
376 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
377 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
378 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
379 (elf_x86_non_lazy_plt_layout): Update comments.
380 (elf_x86_plt_layout): Likewise.
382 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
385 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
386 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
387 (elf_backend_add_symbol_hook): Likewise.
388 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
389 (elf_backend_add_symbol_hook): Likewise.
390 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
391 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
392 (elf_backend_add_symbol_hook): Likewise.
393 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
394 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
395 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
396 (elf_backend_add_symbol_hook): Likewise.
397 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
399 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
400 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
401 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
402 * elflink.c (elf_link_add_object_symbols): Set
403 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
405 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
408 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
409 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
410 Extracted from _bfd_elf_link_assign_sym_version.
411 (_bfd_elf_link_hide_sym_by_version): New function.
412 (_bfd_elf_link_assign_sym_version): Use
413 _bfd_elf_link_hide_versioned_symbol.
414 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
415 _bfd_elf_link_hide_sym_by_version instead of
416 bfd_hide_sym_by_version. Don't check unversioned symbol.
418 2018-05-25 Alan Modra <amodra@gmail.com>
420 * Makefile.in: Regenerate.
421 * po/SRC-POTFILES.in: Regenerate.
423 2018-05-25 Alan Modra <amodra@gmail.com>
425 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
426 * configure: Regenerate.
428 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
430 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
433 2018-05-22 Alan Modra <amodra@gmail.com>
436 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
438 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
440 (final_link_relocate): Revert last change.
442 2018-05-22 Alan Modra <amodra@gmail.com>
445 * elf32-hppa.c (final_link_relocate): Don't look for plt call
446 stubs in non-alloc sections.
448 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
451 * aout-target.h (MY_bfd_link_hide_symbol): New.
452 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
453 * binary.c (binary_bfd_link_hide_symbol): Likewise.
454 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
455 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
456 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
457 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
458 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
459 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
460 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
461 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
462 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
463 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
464 (bfd_link_hide_symbol): Likewise.
465 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
466 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
467 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
468 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
469 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
470 * som.c (som_bfd_link_hide_symbol): Likewise.
471 * srec.c (srec_bfd_link_hide_symbol): Likewise.
472 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
473 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
474 (alpha_vms_bfd_link_hide_symbol): Likewise.
475 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
476 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
477 _bfd_generic_link_hide_symbol.
478 (rs6000_xcoff64_aix_vec): Likewise.
479 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
480 local symbol dynamic.
481 (_bfd_elf_link_hide_symbol): New function.
482 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
483 check root.ldscript_def.
484 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
485 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
486 * bfd-in2.h: Regenerated.
487 * libbfd.h: Likewise.
489 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
492 * elf.c (setup_group): Mark section in a section group with
495 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
498 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
499 set eh->local_ref to 1 if a symbol is versioned and there is a
502 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
504 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
507 2018-05-18 Jim Wilson <jimw@sifive.com>
509 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
510 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
511 (riscv_elf_relocate_section): Don't generate dynamic relocation if
512 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
513 (riscv_elf_finish_dynamic_symbol): Likewise.
515 2018-05-18 John Darrington <john@darrington.wattle.id.au>
517 * Makefile.am: Add s12z files.
518 * Makefile.in: Regenerate.
519 * archures.c: Add bfd_s12z_arch.
520 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
521 * bfd-in2.h: Regenerate.
522 * config.bfd: Add s12z target.
523 * configure.ac: Add s12z target.
524 * configure: Regenerate.
525 * cpu-s12z.c: New file.
526 * elf32-s12z.c: New file.
527 * libbfd.c (bfd_putb24): New function.
528 (bfd_putl24): New function.
529 * libbfd.h: Regenerate.
530 * reloc.c: Add s12z relocations.
531 (bfd_get_reloc_size): Handle size 5 relocs.
532 * targets.c: Add s12z_elf32_vec.
534 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
537 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
539 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
540 set eh->local_ref to 1 for linker defined symbols.
542 2018-05-18 Alan Modra <amodra@gmail.com>
545 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
546 don't point at other SHT_GROUP sections. Set shdr corresponding
547 to invalid entry, to NULL rather than section 0. Identify
548 SHT_GROUP section index when reporting an error. Cope with NULL
551 2018-05-18 Alan Modra <amodra@gmail.com>
553 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
554 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
556 * libbfd.h: Regenerate.
557 * configure: Regenerate.
558 * config.in: Regenerate.
560 2018-05-18 Alan Modra <amodra@gmail.com>
562 * libbfd-in.h: Add include guard.
563 * libcoff-in.h: Likewise.
564 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
565 * doc/Makefile.in: Regenerate.
566 * libbfd.h: Regenerate.
567 * libcoff.h: Regenerate.
569 2018-05-16 Maciej W. Rozycki <macro@mips.com>
571 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
573 2018-05-16 Alan Modra <amodra@gmail.com>
576 * format.c (struct bfd_preserve): Add section_id.
577 (bfd_preserve_save, bfd_preserve_restore): Save and restore
579 (bfd_reinit): Set _bfd_section_id.
580 (bfd_check_format_matches): Put all matches of any priority into
581 matching_vector. Save initial section id and start each attempted
582 match at that section id.
583 * libbfd-in.h (_bfd_section_id): Declare.
584 * section.c (_bfd_section_id): Rename from section_id and make
586 (bfd_get_next_section_id): Delete.
587 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
588 bfd_get_section_id with _bfd_section_id.
589 * libbfd.h: Regenerate.
590 * bfd-in2.h: Regenerate.
592 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
594 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
595 of the aux structure are initialised.
597 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
599 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
601 2018-05-15 Nick Clifton <nickc@redhat.com>
603 * po/pt.po: New Portuguese translation.
604 * configure.ac (ALL_LINGUAS): Add pt.
605 * configure: Regenerate.
607 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
610 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
611 an error on IFUNC pointer defined in PDE.
612 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
613 _bfd_x86_elf_link_fixup_ifunc_symbol.
614 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
615 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
617 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
619 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
622 * elfxx-x86.c (elf_x86_linker_defined): New function.
623 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
624 _end and _edata locally defined within executables.
626 2018-05-12 Alan Modra <amodra@gmail.com>
629 * elf.c (rewrite_elf_program_header): Use segment_mark only for
630 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
631 Instead make matching_lma and suggested_lma pointers to the
632 sections. Align section vma and lma calculated from segment.
633 Don't clear includes_phdrs or includes_filehdr based on p_paddr
634 test. Try to handle alignment padding before first section by
635 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
637 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
639 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
640 conformant to TI ABI.
641 (pru_elf32_relax_section): Likewise.
642 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
643 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
644 (pru_elf32_pmem_relocate): Trap - should not get here.
645 (pru_elf32_relocate_section): Add support for REL relocations.
646 (elf_info_to_howto_rel): Enable REL.
647 (elf_backend_may_use_rel_p): Likewise.
648 (elf_backend_may_use_rela_p): Likewise.
649 (elf_backend_default_use_rela_p): Likewise.
651 2018-05-09 Alan Modra <amodra@gmail.com>
654 * peXXigen.c (pe_print_edata): Correct minimum size.
656 2018-05-09 Alan Modra <amodra@gmail.com>
659 * peXXigen.c (pe_print_idata): Bound check hint_addr.
661 2018-05-08 Nick Clifton <nickc@redhat.com>
664 * elf.c (bfd_elf_get_str_section): Check for an excessively large
666 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
667 attribute section is larger than the size of the file.
669 2018-05-07 Alan Modra <amodra@gmail.com>
671 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
672 strncmp when checking for ".bf" special symbol.
673 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
674 section name a char array, remove sentinal known_sections entry,
675 and adjust loop over known_sections to suit. Use memcmp rather
678 2018-05-04 Alan Modra <amodra@gmail.com>
680 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
681 (struct elf_external_linux_prpsinfo32_ugid16),
682 (struct elf_external_linux_prpsinfo64_ugid32),
683 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
684 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
686 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
688 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
690 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
691 * elf32-s390.c (elf_s390_write_core_note): Likewise.
692 * elf64-s390.c (elf_s390_write_core_note): Likewise.
693 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
694 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
696 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
697 false positive gcc-8 warning.
698 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
700 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
702 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
703 of arguments when warning about different long double types.
705 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
707 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
708 (elf_backend_fixup_symbol): New macro.
709 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
711 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
713 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
715 * Makefile.am: Added NFP files to build.
716 * archures.c: Added bfd_arch_nfp
717 * config.bfd: Added NFP support.
718 * configure.ac: Added NFP support.
719 * cpu-nfp.c: New, for NFP support.
720 * elf-bfd.h: Added elf_section_info()
721 * elf64-nfp.c: New, for NFP support.
722 * po/SRC-POTFILES.in: Added NFP source files.
723 * targets.c: Added nfp_elf64_vec
724 * bfd-in2.h: Regenerate.
725 * Makefile.in: Regenerate.
726 * configure: Regenerate.
728 2018-04-27 Alan Modra <amodra@gmail.com>
730 * bfd-in2.h: Regenerate.
731 * libbfd.h: Regenerate.
733 2018-04-27 Alan Modra <amodra@gmail.com>
737 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
739 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
741 2018-04-26 Pedro Alves <palves@redhat.com>
743 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
744 ifunc and non-ifunc symbols duplicates.
746 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
747 Mickaël Guêné <mickael.guene@st.com>
749 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
750 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
751 (elf32_arm_populate_plt_entry): Likewise.
752 (elf32_arm_output_plt_map_1): Likewise.
753 (elf32_arm_output_arch_local_syms): Likewise.
755 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
756 Mickaël Guêné <mickael.guene@st.com>
758 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
759 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
761 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
762 Mickaël Guêné <mickael.guene@st.com>
764 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
767 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
768 Mickaël Guêné <mickael.guene@st.com>
770 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
771 (elf32_arm_always_size_sections): Create stack segment.
773 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
774 Mickaël Guêné <mickael.guene@st.com>
776 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
777 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
779 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
780 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
781 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
782 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
783 (struct elf32_arm_link_hash_table): Update comment.
784 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
785 (IS_ARM_TLS_RELOC): Likewise.
786 (elf32_arm_check_relocs): Likewise.
787 (allocate_dynrelocs_for_symbol): Likewise.
788 (elf32_arm_size_dynamic_sections): Update comment.
789 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
790 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
792 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
793 Mickaël Guêné <mickael.guene@st.com>
795 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
796 (elf32_arm_create_dynamic_sections): Handle FDPIC.
797 (elf32_arm_allocate_plt_entry): Likewise.
798 (elf32_arm_populate_plt_entry): Likewise.
799 (elf32_arm_output_plt_map_1): Likewise.
801 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
802 Mickaël Guêné <mickael.guene@st.com>
804 * elf32-arm.c (struct fdpic_local): New.
805 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
806 (elf32_arm_local_fdpic_cnts): New.
807 (struct fdpic_global): New.
808 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
809 (elf32_arm_link_hash_table): Add srofixup field.
810 (arm_elf_add_rofixup): New.
811 (arm_elf_fill_funcdesc): New.
812 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
813 (elf32_arm_allocate_local_sym_info): Likewise.
814 (create_got_section): Create .rofixup section.
815 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
816 (bfd_elf32_arm_set_target_params): Handle FDPIC.
817 (elf32_arm_final_link_relocate): Likewise.
818 (elf32_arm_check_relocs): Likewise.
819 (allocate_dynrelocs_for_symbol): Likewise.
820 (elf32_arm_size_dynamic_sections): Likewise.
821 (elf32_arm_finish_dynamic_sections): Likewise.
822 (elf32_arm_output_arch_local_syms): Likewise.
823 (elf32_arm_fdpic_omit_section_dynsym): New.
825 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
826 Mickaël Guêné <mickael.guene@st.com>
828 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
829 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
830 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
831 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
832 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
833 (elf32_arm_howto_from_type): Take new members of
834 elf32_arm_howto_table_2 into account.
835 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
836 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
837 BFD_RELOC_ARM_FUNCDESC_VALUE.
838 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
839 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
840 BFD_RELOC_ARM_FUNCDESC_VALUE.
842 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
843 Mickaël Guêné <mickael.guene@st.com>
845 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
846 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
847 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
848 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
850 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
851 Mickaël Guêné <mickael.guene@st.com>
853 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
854 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
855 arm*-*-uclinuxfdpiceabi.
856 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
857 arm_elf32_fdpic_le_vec.
858 * configure: Regenerate.
859 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
860 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
861 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
862 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
863 (elf32_arm_fdpic_link_hash_table_create): New.
864 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
865 arm_elf32_fdpic_le_vec.
867 2018-04-25 Alan Modra <amodra@gmail.com>
869 * elf-linux-core.h: Disable gcc-8 string truncation warning.
870 * elf.c (elfcore_write_prpsinfo): Likewise.
872 2018-04-25 Alan Modra <amodra@gmail.com>
874 * Makefile.am: Remove arm-aout and arm-coff support.
875 * config.bfd: Likewise.
876 * configure.ac: Likewise.
877 * targets.c: Likewise.
878 * aout-arm.c: Delete.
879 * armnetbsd.c: Delete.
881 * Makefile.in: Regenerate.
882 * configure: Regenerate.
883 * po/SRC-POTFILES.in: Regenerate.
885 2018-04-24 Nick Clifton <nickc@redhat.com>
888 * elf.c (ignore_section_sym): Check for the output_section pointer
889 being NULL before dereferencing it.
892 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
893 a negative PE_DEBUG_DATA size before iterating over the debug data.
895 2018-04-23 Alan Modra <amodra@gmail.com>
897 * elf-linux-core.h: Revert last change.
900 2018-04-23 Nick Clifton <nickc@redhat.com>
903 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
904 the end of the string table, and zero it.
906 2018-04-23 Alan Modra <amodra@gmail.com>
908 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
909 gcc-8 string truncation warning.
910 (swap_linux_prpsinfo32_ugid16_out): Likewise.
911 (swap_linux_prpsinfo64_ugid32_out): Likewise.
912 (swap_linux_prpsinfo64_ugid16_out): Likewise.
913 * elf.c (elfcore_write_prpsinfo): Likewise.
915 2018-04-23 Nick Clifton <nickc@redhat.com>
918 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
919 the end of the string table, and zero it.
921 2018-04-20 Alan Modra <amodra@gmail.com>
924 * elf32-hppa.c (got_relocs_needed): Add extra param to special
925 case both dtprel and tprel relocs.
926 (allocate_dynrelocs): Adjust conditions for got relocs.
927 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
928 Emit dynamic relocs on TLS GOT entries for shared libraries,
929 not when pic. Omit dynamic reloc on dtprel entry when local,
930 and on tprel entry when local and executable.
932 2018-04-19 Alan Modra <amodra@gmail.com>
935 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
936 (hppa_type_of_stub): Don't return a long branch stub for
937 symbols other than those defined statically.
939 2018-04-19 Alan Modra <amodra@gmail.com>
941 * Makefile.am: Revert 2018-04-18 coff-mips changes.
942 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
943 to selvecs for mips targets change 2018-04-18.
944 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
945 and mips_ecoff_bele_vec.
946 * targets.c: Likewise.
947 * coff-mips.c: Resurrect.
948 * Makefile.in: Regenerate.
949 * configure: Regenerate.
950 * po/SRC-POTFILES.in: Regenerate.
952 2018-04-18 Alan Modra <amodra@gmail.com>
954 * Makefile.am: Remove mips aout and coff support.
955 * config.bfd: Likewise.
956 * configure.ac: Likewise.
957 * targets.c: Likewise.
958 * coff-mips.c: Delete
962 * Makefile.in: Regenerate.
963 * configure: Regenerate.
964 * po/SRC-POTFILES.in: Regenerate.
966 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
968 * elf32-i386.c (elf32_bed): Define before including
970 * elf64-x86-64.c (elf64_bed): Define before including
972 (elf32_bed): Define before including "elf32-target.h".
974 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
977 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
978 normal input file with compatible relocation.
980 2018-04-18 Alan Modra <amodra@gmail.com>
982 * Makefile.am: Remove support for assorted i386 aout and coff targets.
983 * config.bfd: Likewise.
984 * configure.ac: Likewise.
985 * doc/bfdint.texi: Likewise.
986 * targets.c: Likewise.
988 * i386dynix.c: Delete.
989 * i386freebsd.c: Delete.
990 * i386linux.c: Delete.
991 * i386mach3.c: Delete.
992 * i386netbsd.c: Delete.
993 * i386os9k.c: Delete.
994 * Makefile.in: Regenerate.
995 * configure: Regenerate.
996 * po/SRC-POTFILES.in: Regenerate.
998 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1000 Microblaze Target: PIC data text relative
1002 * bfd/reloc.c (2 new BFD relocations):
1003 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1004 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1005 * bfd/bfd-in2.h: Regenerate
1006 * bfd/libbfd.h: Regenerate
1007 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1008 new relocs and handle them in both relocate and relax functions.
1009 (microblaze_elf_reloc_type_lookup): add mapping between for new
1011 (microblaze_elf_relocate_section): Handle new relocs in case of
1013 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1015 2018-04-17 Nick Clifton <nickc@redhat.com>
1018 * aoutx.h (find_nearest_line): Check that the symbol name exists
1019 and is long enough, before attempting to see if it is for a .o
1021 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1023 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1025 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1029 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1031 2018-04-16 Nick Clifton <nickc@redhat.com>
1034 * coffgen.c (coff_pointerize_aux): Check for an out of range
1037 2018-04-16 Alan Modra <amodra@gmail.com>
1039 * Makefile.am: Remove arm-epoc-pe support.
1040 * coff-arm.c: Likewise.
1041 * config.bfd: Likewise.
1042 * configure.ac: Likewise.
1043 * targets.c: Likewise.
1044 * epoc-pe-arm.c: Delete.
1045 * epoc-pei-arm.c: Delete.
1046 * Makefile.in: Regenerate.
1047 * configure: Regenerate.
1048 * po/SRC-POTFILES.in: Regenerate.
1050 2018-04-16 Alan Modra <amodra@gmail.com>
1052 * Makefile.am: Remove sparc-aout and sparc-coff support.
1053 * config.bfd: Likewise.
1054 * configure.ac: Likewise.
1055 * targets.c: Likewise.
1056 * aout-sparcle.c: Delete.
1058 * cf-sparclynx.c: Delete.
1059 * coff-sparc.c: Delete.
1061 * sparclinux.c: Delete.
1062 * sparclynx.c: Delete.
1063 * sparcnetbsd.c: Delete.
1065 * Makefile.in: Regenerate.
1066 * configure: Regenerate.
1067 * po/SRC-POTFILES.in: Regenerate.
1069 2018-04-16 Alan Modra <amodra@gmail.com>
1071 * Makefile.am: Remove m68k-aout and m68k-coff support.
1072 * aoutf1.h: Likewise.
1073 * aoutx.h: Likewise.
1074 * archive.c: Likewise.
1075 * bfd-in.h: Likewise.
1077 * coffcode.h: Likewise.
1078 * coffswap.h: Likewise.
1079 * config.bfd: Likewise.
1080 * configure.ac: Likewise.
1081 * configure.host: Likewise.
1082 * doc/bfd.texinfo: Likewise.
1083 * doc/bfdint.texi: Likewise.
1084 * freebsd.h: Likewise.
1085 * gen-aout.c: Likewise.
1086 * hpux-core.c: Likewise.
1087 * libaout.h: Likewise.
1088 * libbfd-in.h: Likewise.
1089 * pdp11.c: Likewise.
1090 * peicode.h: Likewise.
1091 * riscix.c: Likewise.
1092 * targets.c: Likewise.
1094 * coff-apollo.c: Delete.
1095 * coff-aux.c: Delete.
1096 * coff-m68k.c: Delete.
1097 * coff-svm68k.c: Delete.
1098 * coff-u68k.c: Delete.
1099 * hosts/delta68.h: Delete.
1100 * hosts/hp300bsd.h: Delete.
1101 * hosts/m68kaux.h: Delete.
1102 * hosts/news.h: Delete.
1103 * hp300bsd.c: Delete.
1104 * hp300hpux.c: Delete.
1105 * liboasys.h: Delete.
1106 * m68k4knetbsd.c: Delete.
1107 * m68klinux.c: Delete.
1108 * m68knetbsd.c: Delete.
1110 * versados.c: Delete.
1111 * Makefile.in: Regenerate.
1112 * bfd-in2.h: Regenerate.
1113 * configure: Regenerate.
1114 * libbfd.h: Regenerate.
1115 * po/SRC-POTFILES.in: Regenerate.
1117 2018-04-16 Alan Modra <amodra@gmail.com>
1119 * Makefile.am: Remove sh5 and sh64 support.
1120 * archures.c: Likewise.
1121 * config.bfd: Likewise.
1122 * configure.ac: Likewise.
1123 * cpu-sh.c: Likewise.
1124 * elf32-sh-relocs.h: Likewise.
1125 * elf32-sh.c: Likewise.
1126 * targets.c: Likewise.
1127 * elf32-sh64-com.c: Delete.
1128 * elf32-sh64.c: Delete.
1129 * elf32-sh64.h: Delete.
1130 * elf64-sh64.c: Delete.
1131 * Makefile.in: Regenerate.
1132 * bfd-in2.h: Regenerate.
1133 * configure: Regenerate.
1134 * po/SRC-POTFILES.in: Regenerate.
1136 2018-04-16 Alan Modra <amodra@gmail.com>
1138 * Makefile.am: Remove sh-symbianelf support.
1139 * config.bfd: Likewise.
1140 * configure.ac: Likewise.
1141 * targets.c: Likewise.
1142 * elf32-sh-symbian.c: Delete.
1143 * Makefile.in: Regenerate.
1144 * configure: Regenerate.
1145 * po/SRC-POTFILES.in: Regenerate.
1147 2018-04-16 Alan Modra <amodra@gmail.com>
1149 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1150 * config.bfd: Likewise.
1151 * configure.ac: Likewise.
1152 * targets.c: Likewise.
1154 * Makefile.in: Regenerate.
1155 * configure: Regenerate.
1156 * po/SRC-POTFILES.in: Regenerate.
1158 2018-04-16 Alan Modra <amodra@gmail.com>
1160 * Makefile.am: Remove w65 support.
1161 * archures.c: Likewise.
1162 * coffcode.h: Likewise.
1163 * config.bfd: Likewise.
1164 * configure.ac: Likewise.
1165 * targets.c: Likewise.
1166 * coff-w65.c: Delete.
1167 * cpu-w65.c: Delete.
1168 * Makefile.in: Regenerate.
1169 * bfd-in2.h: Regenerate.
1170 * configure: Regenerate.
1171 * po/SRC-POTFILES.in: Regenerate.
1173 2018-04-16 Alan Modra <amodra@gmail.com>
1175 * Makefile.am: Remove we32k support.
1176 * archures.c: Likewise.
1177 * coffcode.h: Likewise.
1178 * config.bfd: Likewise.
1179 * configure.ac: Likewise.
1180 * targets.c: Likewise.
1181 * coff-we32k.c: Delete.
1182 * cpu-we32k.c: Delete.
1183 * Makefile.in: Regenerate.
1184 * bfd-in2.h: Regenerate.
1185 * configure: Regenerate.
1186 * po/SRC-POTFILES.in: Regenerate.
1188 2018-04-16 Alan Modra <amodra@gmail.com>
1190 * Makefile.am: Remove m88k support.
1191 * aoutx.h: Likewise.
1192 * archures.c: Likewise.
1193 * coffcode.h: Likewise.
1194 * coffswap.h: Likewise.
1195 * config.bfd: Likewise.
1196 * configure.ac: Likewise.
1197 * cpu-ns32k.c: Likewise.
1198 * elf32-nds32.c: Likewise.
1199 * mach-o.c: Likewise.
1200 * netbsd-core.c: Likewise.
1201 * reloc.c: Likewise.
1202 * targets.c: Likewise.
1203 * coff-m88k.c: Delete.
1204 * cpu-m88k.c: Delete.
1205 * elf32-m88k.c: Delete.
1206 * hosts/m88kmach3.h: Delete.
1207 * m88kmach3.c: Delete.
1208 * m88kopenbsd.c: Delete.
1209 * Makefile.in: Regenerate.
1210 * bfd-in2.h: Regenerate.
1211 * configure: Regenerate.
1212 * po/SRC-POTFILES.in: Regenerate.
1214 2018-04-16 Alan Modra <amodra@gmail.com>
1216 * Makefile.am: Remove i370 support.
1217 * archures.c: Likewise.
1218 * config.bfd: Likewise.
1219 * configure.ac: Likewise.
1220 * targets.c: Likewise.
1221 * cpu-i370.c: Delete.
1222 * elf32-i370.c: Delete.
1223 * Makefile.in: Regenerate.
1224 * bfd-in2.h: Regenerate.
1225 * configure: Regenerate.
1226 * po/SRC-POTFILES.in: Regenerate.
1228 2018-04-16 Alan Modra <amodra@gmail.com>
1230 * Makefile.am: Remove h8500 support.
1231 * archures.c: Likewise.
1232 * coffcode.h: Likewise.
1233 * config.bfd: Likewise.
1234 * configure.ac: Likewise.
1235 * targets.c: Likewise.
1236 * coff-h8500.c: Delete.
1237 * cpu-h8500.c: Delete.
1238 * Makefile.in: Regenerate.
1239 * bfd-in2.h: Regenerate.
1240 * configure: Regenerate.
1241 * po/SRC-POTFILES.in: Regenerate.
1243 2018-04-16 Alan Modra <amodra@gmail.com>
1245 * Makefile.am: Remove h8300-coff support.
1246 * coffcode.h: Likewise.
1247 * config.bfd: Likewise.
1248 * configure.ac: Likewise.
1249 * reloc16.c: Likewise.
1250 * targets.c: Likewise.
1251 * coff-h8300.c: Delete.
1252 * Makefile.in: Regenerate.
1253 * configure: Regenerate.
1254 * po/SRC-POTFILES.in: Regenerate.
1256 2018-04-16 Alan Modra <amodra@gmail.com>
1258 * Makefile.am: Remove IEEE 695 support.
1259 * archures.c: Likewise.
1261 * config.bfd: Likewise.
1262 * configure.ac: Likewise.
1263 * doc/bfd.texinfo: Likewise.
1264 * doc/bfdint.texi: Likewise.
1265 * doc/bfdsumm.texi: Likewise.
1266 * section.c: Likewise.
1267 * targets.c: Likewise.
1269 * libieee.h: 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 * config.bfd: Remove tandem support.
1279 2018-04-16 Alan Modra <amodra@gmail.com>
1281 * Makefile.am: Remove newsos3 support.
1282 * aoutx.h: Likewise.
1283 * config.bfd: Likewise.
1284 * configure.ac: Likewise.
1285 * targets.c: Likewise.
1286 * newsos3.c: Delete.
1287 * Makefile.in: Regenerate.
1288 * configure: Regenerate.
1289 * po/SRC-POTFILES.in: Regenerate.
1291 2018-04-16 Alan Modra <amodra@gmail.com>
1293 * Makefile.am: Remove netware support.
1294 * bfd-in.h: Likewise.
1296 * config.bfd: Likewise.
1297 * configure.ac: Likewise.
1298 * doc/bfdint.texi: Likewise.
1299 * ecoff.c: Likewise.
1300 * targets.c: Likewise.
1302 * nlm-target.h: Delete.
1304 * nlm32-alpha.c: Delete.
1305 * nlm32-i386.c: Delete.
1306 * nlm32-ppc.c: Delete.
1307 * nlm32-sparc.c: Delete.
1310 * nlmcode.h: Delete.
1311 * nlmswap.h: Delete.
1312 * Makefile.in: Regenerate.
1313 * bfd-in2.h: Regenerate.
1314 * configure: Regenerate.
1315 * po/SRC-POTFILES.in: Regenerate.
1317 2018-04-16 Alan Modra <amodra@gmail.com>
1319 * archures.c: Remove tahoe support.
1320 * config.bfd: Likewise.
1321 * configure.ac: Likewise.
1322 * hosts/tahoe.h: Delete.
1323 * bfd-in2.h: Regenerate.
1324 * configure: Regenerate.
1326 2018-04-14 Alan Modra <amodra@gmail.com>
1328 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1329 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1331 (elfNN_bed): Init relropagesize.
1332 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1333 select relropagesize.
1334 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1335 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1336 (ELF_MINPAGESIZE): Don't define.
1337 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1338 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1339 * bfd-in2.h: Regenerate.
1341 2018-04-14 Alan Modra <amodra@gmail.com>
1343 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1344 on __QNXTARGET__ define.
1346 2018-04-14 Alan Modra <amodra@gmail.com>
1348 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1351 2018-04-11 Alan Modra <amodra@gmail.com>
1353 * aout-adobe.c: Delete.
1355 * coff-i860.c: Delete.
1356 * coff-i960.c: Delete.
1357 * cpu-i860.c: Delete.
1358 * cpu-i960.c: Delete.
1359 * elf32-i860.c: Delete.
1360 * elf32-i960.c: Delete.
1361 * hosts/i860mach3.h: Delete.
1362 * Makefile.am: Remove i860, i960, bout, and adobe support.
1363 * archures.c: Remove i860 and i960 support.
1364 * coffcode.h: Likewise.
1365 * reloc.c: Likewise.
1366 * aoutx.h: Comment updates.
1367 * archive.c: Remove BOUT and i960 support.
1368 * bfd.c: Remove BOUT support.
1369 * coffswap.h: Remove i960 support.
1370 * config.bfd: Remove i860, i960 and adobe targets.
1371 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1372 * targets.c: Likewise.
1373 * ieee.c: Remove i960 support.
1374 * mach-o.c: Remove i860 support.
1375 * Makefile.in: Regenerate.
1376 * bfd-in2.h: Regenerate.
1377 * configure: Regenerate.
1378 * libbfd.h: Regenerate.
1379 * po/SRC-POTFILES.in: Regenerate.
1381 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1383 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1384 in the BFD symbol referred by the relocation.
1385 (mips_elf64_write_rela): Likewise.
1387 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1389 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1390 error for out-of-range `r_sym' values.
1392 2018-04-09 Alan Modra <amodra@gmail.com>
1394 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1395 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1396 (ppc64_elf_check_relocs): Set has_pltcall.
1397 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1398 (ppc64_elf_inline_plt): New function.
1399 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1400 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1401 * elf32-ppc.c (has_pltcall): Define.
1402 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1403 (ppc_elf_check_relocs): Set has_pltcall.
1404 (ppc_elf_inline_plt): New function.
1405 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1406 (ppc_elf_size_dynamic_sections): Likewise.
1407 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1409 2018-04-09 Alan Modra <amodra@gmail.com>
1411 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1412 (is_plt_seq_reloc): New function.
1413 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1414 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1415 (ppc_elf_relax_section): Handle PLTCALL reloc.
1416 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1418 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1419 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1420 (has_tls_get_addr_call): Correct comment.
1421 (is_branch_reloc): Add PLTCALL.
1422 (is_plt_seq_reloc): New function.
1423 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1424 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1425 entry for R_PPC64_PLTCALL.
1426 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1427 (ppc_type_of_stub): Handle PLTCALL reloc.
1428 (toc_adjusting_stub_needed): Likewise.
1429 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1430 reloc insn. Nop out inline plt call sequence when resolving
1431 locally. Handle __tls_get_addr inline plt call optimization.
1433 2018-04-09 Alan Modra <amodra@gmail.com>
1435 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1436 (struct ppc_stub_hash_entry): Add symtype field.
1438 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1439 (create_linkage_sections): Create pltlocal and relpltlocal.
1440 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1442 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1443 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1444 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1445 Keep PLT entries for inline calls against locals.
1446 (ppc_build_one_stub): Use pltlocal as appropriate.
1447 (ppc_size_one_stub): Likewise.
1448 (ppc64_elf_size_stubs): Set symtype.
1449 (build_global_entry_stubs_and_plt): Init pltlocal and write
1450 relpltlocal for globals.
1451 (write_plt_relocs_for_local_syms): Likewise for local syms.
1452 (ppc64_elf_relocate_section): Support PLT for local syms.
1453 * elf32-ppc.c (PLT_KEEP): Define.
1454 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1455 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1456 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1457 Set PLT_KEEP. Adjust update_local_sym_info call.
1458 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1459 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1460 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1461 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1462 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1463 (ppc_finish_symbols): Likewise for locals.
1465 2018-04-09 Alan Modra <amodra@gmail.com>
1467 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1468 for local symbols to..
1469 (write_plt_relocs_for_local_syms): ..here. New function.
1470 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1472 (build_global_entry_stubs_and_plt): ..here. Rename from
1473 build_global_entry_stubs.
1474 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1475 Call write_plt_relocs_for_local_syms.
1476 * elf32-ppc.c (get_sym_h): New function.
1477 (ppc_elf_relax_section): Use get_sym_h.
1478 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1479 stubs for local symbols to..
1480 (ppc_finish_symbols): ..here. New function.
1481 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1483 (write_global_sym_plt): ..here. New function.
1484 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1485 (ppc_finish_symbols): Declare.
1487 2018-04-09 Alan Modra <amodra@gmail.com>
1489 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1490 (ppc_elf_relocate_section): Likewise.
1491 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1492 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1493 resolution to plt entry relative to toc pointer.
1495 2018-04-09 Alan Modra <amodra@gmail.com>
1497 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1498 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1499 file when other TLS flags are tested in a mask.
1500 (TLS_MARK, NON_GOT): Define.
1501 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1502 (update_local_sym_info): Don't create got entry when NON_GOT.
1503 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1505 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1506 (ppc64_elf_relocate_section): Likewise.
1507 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1508 __tls_get_addr calls lacking a marker reloc.
1509 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1510 TLS_TPRELGD): Renumber. Update comment.
1511 (TLS_MARK, NON_GOT): Define.
1512 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1513 (update_local_sym_info): Don't create got entry when NON_GOT.
1514 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1516 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1517 __tls_get_addr calls lacking a marker reloc.
1519 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1521 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1522 R_X86_64_converted_reloc_bit.
1524 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1527 * configure: Regenerated.
1529 2018-04-05 Alan Modra <amodra@gmail.com>
1531 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1532 (elf_hppa_info_to_howto_rel): Likewise.
1534 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1536 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1537 unsuccessfully for unimplemented relocations.
1538 (elf_hppa_info_to_howto_rel): Likewise.
1540 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1542 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1543 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1544 howto lookup failure.
1545 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1547 (elf32_i860_info_to_howto_rela): Likewise.
1548 (elf32_i860_relocate_splitn): Likewise.
1549 (elf32_i860_relocate_pc16): Likewise.
1550 (elf32_i860_relocate_pc26): Likewise.
1551 (elf32_i860_relocate_section): Likewise.
1553 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1555 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1556 check for `visium_elf_howto_table' table access.
1558 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1560 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1561 check for `iq2000_elf_howto_table' table access.
1563 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1565 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1566 for `elf32_frv_howto_table' table access.
1568 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1570 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1571 unsuccessfully for placeholder howtos.
1572 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1573 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1575 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1577 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1578 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1580 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1582 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1583 ATTRIBUTE_UNUSED from `abfd'.
1585 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1587 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1588 `_bfd_error_handler' call formatting.
1590 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1592 * elf32-mips.c (mips_info_to_howto_rel): Call
1593 `mips_elf32_rtype_to_howto' directly rather than via
1594 `->elf_backend_mips_rtype_to_howto'.
1596 2018-03-28 Renlin Li <renlin.li@arm.com>
1599 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1600 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1601 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1602 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1603 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1604 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1605 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1606 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1607 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1608 (elfNN_aarch64_final_link_relocate): Support new relocations.
1609 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1611 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1613 2018-03-28 Renlin Li <renlin.li@arm.com>
1616 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1617 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1618 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1619 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1620 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1621 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1622 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1623 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1624 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1625 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1626 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1627 TLSLE_LDST16_TPREL_LO12,
1628 TLSLE_LDST16_TPREL_LO12_NC,
1629 TLSLE_LDST32_TPREL_LO12,
1630 TLSLE_LDST32_TPREL_LO12_NC,
1631 TLSLE_LDST64_TPREL_LO12,
1632 TLSLE_LDST64_TPREL_LO12_NC,
1633 TLSLE_LDST8_TPREL_LO12,
1634 TLSLE_LDST8_TPREL_LO12_NC.
1635 * bfd-in2.h: Regenerated.
1636 * libbfd.h: Regenerated.
1638 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1641 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1642 has_old_style_got_reloc.
1643 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1644 relocations. Fix a couple of long lines.
1645 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1646 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1649 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1652 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1653 ENDBR64 to the TLSDESC PLT entry.
1655 2018-03-21 Alan Modra <amodra@gmail.com>
1657 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1658 symbols. Use size_t counts. Delete redundant opd test.
1660 2018-03-21 Alan Modra <amodra@gmail.com>
1662 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1664 2018-03-21 Alan Modra <amodra@gmail.com>
1666 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1668 (update_local_sym_info): Likewise for local_got_tls_masks.
1669 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1671 2018-03-21 Alan Modra <amodra@gmail.com>
1673 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1674 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1675 do in size_dynamic_sections.
1677 2018-03-21 Alan Modra <amodra@gmail.com>
1679 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1680 without first checking array bounds.
1681 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1683 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1686 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1687 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1689 2018-03-19 Nick Clifton <nickc@redhat.com>
1691 * po/es.po: Updated Spanish translation.
1693 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1695 * elf32-xtensa.c (xlate_map_entry): Change types of address
1696 fields from 'unsigned' to 'bfd_vma'.
1697 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1698 the key argument to bsearch. Allow offsets past the end of a
1699 section, use the last map entry for translation of such offsets.
1701 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1703 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1704 Not support the target feature.
1705 (nds32_elf_ex9_itb_base): Likewise.
1706 (nds32_elf_ex9_import_table): Likewise.
1707 (nds32_elf_ex9_finish): Likewise.
1708 (nds32_elf_ex9_reloc_jmp): Likewise.
1709 (nds32_elf_get_insn_with_reg): Likewise.
1710 (nds32_get_local_syms): Likewise.
1711 (nds32_elf_ex9_replace_instruction): Likewise.
1712 (nds32_elf_ifc_calc): Likewise.
1713 (nds32_elf_ifc_finish): Likewise.
1714 (nds32_elf_ifc_replace): Likewise.
1715 (nds32_elf_ifc_reloc): Likewise.
1717 2018-03-14 Alan Modra <amodra@gmail.com>
1719 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1720 sfpr size added before defining alias symbols.
1721 (ppc64_elf_build_stubs): Add stub section padding before
1722 copying sfpr contents and defining save/restore alias symbols.
1724 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1727 * elflink.c (elf_gc_mark_debug_section): Also check the local
1728 debug definition section.
1730 2018-03-13 Nick Clifton <nickc@redhat.com>
1733 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1734 function. Add an end address parameter. Check access of the data
1735 pointer to make sure that they do not extend beyond the end
1736 address. Return FALSE if any check fails. Add the end address
1737 pointer to the ui structure.
1738 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1739 codes to make sure that they do not extend beyond the end address
1740 pointer. Print an error message and return immediately if any
1743 2018-03-09 Nick Clifton <nickc@redhat.com>
1745 * elf64-s390.c (elf_s390_relocate_section): Move check for
1746 relocations against non-allocated sections to before the code that
1747 handles ifunc relocations.
1748 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1749 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1750 relocs against IFUNC symbols in non-allocated sections as relocs
1751 against FUNC symbols.
1752 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1754 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1757 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1758 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1759 relocation against FUNC symbol.
1760 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1762 2018-03-07 Renlin Li <renlin.li@arm.com>
1765 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1766 symbol, and don't emit relocation in specific case.
1768 2018-03-07 Alan Modra <amodra@gmail.com>
1770 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1771 (mips_elf64_slurp_one_reloc_table): Pass on error.
1773 2018-03-03 James Cowgill <james.cowgill@mips.com>
1774 Maciej W. Rozycki <macro@mips.com>
1777 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1778 after calling `undefined_symbol' hook if this is an error
1779 condition. Assume the value of 0 for the symbol requested
1782 2018-03-02 Jim Wilson <jimw@sifive.com>
1785 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1786 and nop instead of 4.
1787 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1790 2018-03-01 Jim Wilson <jimw@sifive.com>
1793 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1794 else if instead of if.
1796 2018-03-01 Alan Modra <amodra@gmail.com>
1798 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1800 2018-02-28 Alan Modra <amodra@gmail.com>
1803 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1805 2018-02-28 Nick Clifton <nickc@redhat.com>
1809 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1810 pointer. Drop unused abfd parameter. Check the size of the block
1811 before initialising the data field. Return the end pointer if the
1813 (read_attribute_value): Adjust invocations of read_n_bytes.
1816 * dwarf1.c (parse_die): Check the length of form blocks before
1817 advancing the data pointer.
1819 2018-02-28 Alan Modra <amodra@gmail.com>
1822 * aoutx.h (translate_symbol_table): Print an error message and set
1823 bfd_error on finding an invalid name string offset.
1825 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1827 * config.in: Regenerated.
1828 * configure: Likewise.
1829 * configure.ac: Add --enable-separate-code.
1830 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1831 to 1 for Linux/x86 targets,
1832 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1833 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1835 2018-02-27 Nick Clifton <nickc@redhat.com>
1837 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1839 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1840 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1841 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1842 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1843 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1844 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1845 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1846 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1847 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1850 * elf-bfd.h (struct elf_backend_data): Change the return type of
1851 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1853 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1854 value from the info_to_howto function and fail if that function
1856 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1857 from the info_to_howto function.
1858 (elf32_h8_relax_section): Likewise.
1859 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1860 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1861 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1862 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1863 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1864 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1865 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1866 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1867 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1868 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1869 (riscv_elf_relocate_section): Likewise.
1870 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1871 bfd_boolean. Issue an error message, set an error value and
1872 return FALSE if the reloc is not recognized.
1873 (elf_hppa_info_to_howto_rel): Likewise.
1874 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1875 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1876 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1877 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1878 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1879 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1880 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1881 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1882 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1883 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1884 (cris_info_to_howto_rela): Likewise.
1885 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1886 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1887 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1889 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1890 (elf32_dlx_info_to_howto_rel): Likewise.
1891 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1892 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1893 * elf32-frv.c (frv_info_to_howto_rela)
1894 (frvfdpic_info_to_howto_rel): Likewise.
1895 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1896 * elf32-gen.c (elf_generic_info_to_howto)
1897 (elf_generic_info_to_howto_rel): Likewise.
1898 * elf32-h8300.c (elf32_h8_info_to_howto)
1899 (elf32_h8_info_to_howto_rel): Likewise.
1900 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1901 * elf32-i386.c (elf_i386_reloc_type_lookup)
1902 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1903 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1905 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1906 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1907 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1908 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1909 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1910 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1912 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1913 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1914 * elf32-m68k.c (rtype_to_howto): Likewise.
1915 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1916 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1917 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1918 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1919 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1921 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1922 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1923 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1924 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1926 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1927 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1928 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1929 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1930 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1931 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1932 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1933 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1934 * elf32-score.c (s3_bfd_score_info_to_howto)
1935 (_bfd_score_info_to_howto): Likewise.
1936 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1937 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1938 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1939 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1940 (elf32_tic6x_info_to_howto_rel): Likewise.
1941 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1942 * elf32-v850.c (v850_elf_info_to_howto_rel)
1943 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1944 * elf32-vax.c (rtype_to_howto): Likewise.
1945 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1946 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1947 (elf32_wasm32_info_to_howto_rela): Likewise.
1948 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1949 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1950 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1951 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1952 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1953 * elf64-gen.c (elf_generic_info_to_howto)
1954 (elf_generic_info_to_howto_rel): Likewise.
1955 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1956 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1957 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1958 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1959 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1960 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1962 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1963 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1965 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1966 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1967 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1968 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1969 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1970 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1971 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1972 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1973 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1974 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1977 2018-02-26 Jim Wilson <jimw@sifive.com>
1978 Stephan Schreiber <info@fs-driver.org>
1981 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1982 call, set changed_contents and changed_relocs. Likewise after
1983 successful ia64_elf_relax_br call.
1985 2018-02-26 Alan Modra <amodra@gmail.com>
1987 * elf.c (assign_file_positions_except_relocs): Don't segfault
1988 when actual number of phdrs is less than allocated. Delete
1989 outdated comment. Formatting.
1991 2018-02-26 Alan Modra <amodra@gmail.com>
1993 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1994 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1995 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1996 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1997 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1998 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1999 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2000 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2001 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2002 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2003 error/warning messages.
2005 2018-02-26 Alan Modra <amodra@gmail.com>
2007 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2008 * syms.c: Standardize error/warning messages.
2010 2018-02-26 Alan Modra <amodra@gmail.com>
2012 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2013 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2014 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2015 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2017 2018-02-26 Alan Modra <amodra@gmail.com>
2019 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2021 2018-02-26 Alan Modra <amodra@gmail.com>
2023 * elfxx-mips.c: Standardize error/warning messages.
2025 2018-02-26 Alan Modra <amodra@gmail.com>
2027 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2028 * elflink.c: Standardize error/warning messages. Replace use of
2029 linker callback einfo with _bfd_error_handler when possible.
2031 2018-02-26 Alan Modra <amodra@gmail.com>
2033 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2034 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2035 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2036 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2037 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2038 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2039 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2040 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2041 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2042 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2043 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2044 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2045 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2046 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2047 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2048 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2049 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2050 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2051 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2052 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2053 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2054 unrecognized/unsupported reloc message.
2056 2018-02-26 Alan Modra <amodra@gmail.com>
2058 * elf32-ppc.c: Standardize error/warning messages. Use
2059 _bfd_error_handler rather than einfo when einfo features not used.
2060 * elf64-ppc.c: Likewise.
2062 2018-02-23 Alan Modra <amodra@gmail.com>
2065 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2066 segment if no matching LOAD segment.
2068 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2070 * elf32-nds32.h: Define mask for ict_model.
2072 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2074 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2076 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2079 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2081 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2082 .reginfo section has wrong size.
2084 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2086 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2087 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2088 `.MIPS.abiflags' sections.
2089 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2092 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2094 * section.c (SEC_FIXED_SIZE): New macro.
2095 * bfd-in2.h: Regenerate.
2097 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2099 * section.c (SEC_HAS_GOT_REF): Remove macro.
2100 * bfd-in2.h: Regenerate.
2102 2018-02-19 Alan Modra <amodra@gmail.com>
2104 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2106 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2107 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2108 (_bfd_riscv_relax_pc): Likewise and fix typos.
2109 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2110 * libbfd.h: Regenerate.
2112 2018-02-19 Alan Modra <amodra@gmail.com>
2114 * dwarf2.c (read_section): Don't use 'll' format modifier.
2115 (find_abstract_instance): Likewise.
2116 * elfcore.h (elf_core_file_p): Likewise.
2118 2018-02-19 Alan Modra <amodra@gmail.com>
2120 * bfd-in.h: Include inttypes.h or if not available define
2121 PRId64, PRIu64 and PRIx64.
2122 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2123 modifier to print bfd_vma.
2124 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2125 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2126 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2127 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2128 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2129 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2130 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2131 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2132 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2133 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2134 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2135 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2136 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2137 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2138 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2139 and cast input to uint64_t, and similarly for Ld and Lu.
2140 * bfd-in2.h: Regenerate.
2142 2018-02-19 Alan Modra <amodra@gmail.com>
2144 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2145 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2146 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2147 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2148 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2149 * reloc.c: Replace use of %R and %T in format strings passed to
2150 einfo and friends by %pR and %pT.
2152 2018-02-19 Alan Modra <amodra@gmail.com>
2154 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2156 * aout-adobe.c: Update all messages using %A and %B.
2157 * aout-cris.c: Likewise.
2158 * aoutx.h: Likewise.
2159 * archive.c: Likewise.
2160 * binary.c: Likewise.
2161 * cache.c: Likewise.
2162 * coff-alpha.c: Likewise.
2163 * coff-arm.c: Likewise.
2164 * coff-i860.c: Likewise.
2165 * coff-mcore.c: Likewise.
2166 * coff-ppc.c: Likewise.
2167 * coff-rs6000.c: Likewise.
2168 * coff-sh.c: Likewise.
2169 * coff-tic4x.c: Likewise.
2170 * coff-tic54x.c: Likewise.
2171 * coff-tic80.c: Likewise.
2172 * coff64-rs6000.c: Likewise.
2173 * coffcode.h: Likewise.
2174 * coffgen.c: Likewise.
2175 * cofflink.c: Likewise.
2176 * coffswap.h: Likewise.
2177 * compress.c: Likewise.
2178 * cpu-arm.c: Likewise.
2179 * ecoff.c: Likewise.
2180 * elf-attrs.c: Likewise.
2181 * elf-eh-frame.c: Likewise.
2182 * elf-ifunc.c: Likewise.
2183 * elf-m10300.c: Likewise.
2184 * elf-properties.c: Likewise.
2185 * elf-s390-common.c: Likewise.
2187 * elf32-arc.c: Likewise.
2188 * elf32-arm.c: Likewise.
2189 * elf32-avr.c: Likewise.
2190 * elf32-bfin.c: Likewise.
2191 * elf32-cr16.c: Likewise.
2192 * elf32-cr16c.c: Likewise.
2193 * elf32-cris.c: Likewise.
2194 * elf32-crx.c: Likewise.
2195 * elf32-d10v.c: Likewise.
2196 * elf32-d30v.c: Likewise.
2197 * elf32-epiphany.c: Likewise.
2198 * elf32-fr30.c: Likewise.
2199 * elf32-frv.c: Likewise.
2200 * elf32-gen.c: Likewise.
2201 * elf32-hppa.c: Likewise.
2202 * elf32-i370.c: Likewise.
2203 * elf32-i386.c: Likewise.
2204 * elf32-i960.c: Likewise.
2205 * elf32-ip2k.c: Likewise.
2206 * elf32-iq2000.c: Likewise.
2207 * elf32-lm32.c: Likewise.
2208 * elf32-m32c.c: Likewise.
2209 * elf32-m32r.c: Likewise.
2210 * elf32-m68hc11.c: Likewise.
2211 * elf32-m68hc12.c: Likewise.
2212 * elf32-m68hc1x.c: Likewise.
2213 * elf32-m68k.c: Likewise.
2214 * elf32-mcore.c: Likewise.
2215 * elf32-mep.c: Likewise.
2216 * elf32-metag.c: Likewise.
2217 * elf32-microblaze.c: Likewise.
2218 * elf32-moxie.c: Likewise.
2219 * elf32-msp430.c: Likewise.
2220 * elf32-mt.c: Likewise.
2221 * elf32-nds32.c: Likewise.
2222 * elf32-nios2.c: Likewise.
2223 * elf32-or1k.c: Likewise.
2224 * elf32-pj.c: Likewise.
2225 * elf32-ppc.c: Likewise.
2226 * elf32-rl78.c: Likewise.
2227 * elf32-rx.c: Likewise.
2228 * elf32-s390.c: Likewise.
2229 * elf32-score.c: Likewise.
2230 * elf32-score7.c: Likewise.
2231 * elf32-sh-symbian.c: Likewise.
2232 * elf32-sh.c: Likewise.
2233 * elf32-sh64.c: Likewise.
2234 * elf32-sparc.c: Likewise.
2235 * elf32-spu.c: Likewise.
2236 * elf32-tic6x.c: Likewise.
2237 * elf32-tilepro.c: Likewise.
2238 * elf32-v850.c: Likewise.
2239 * elf32-vax.c: Likewise.
2240 * elf32-visium.c: Likewise.
2241 * elf32-wasm32.c: Likewise.
2242 * elf32-xgate.c: Likewise.
2243 * elf32-xtensa.c: Likewise.
2244 * elf64-alpha.c: Likewise.
2245 * elf64-gen.c: Likewise.
2246 * elf64-hppa.c: Likewise.
2247 * elf64-ia64-vms.c: Likewise.
2248 * elf64-mmix.c: Likewise.
2249 * elf64-ppc.c: Likewise.
2250 * elf64-s390.c: Likewise.
2251 * elf64-sh64.c: Likewise.
2252 * elf64-sparc.c: Likewise.
2253 * elf64-x86-64.c: Likewise.
2254 * elfcode.h: Likewise.
2255 * elfcore.h: Likewise.
2256 * elflink.c: Likewise.
2257 * elfnn-aarch64.c: Likewise.
2258 * elfnn-ia64.c: Likewise.
2259 * elfnn-riscv.c: Likewise.
2260 * elfxx-mips.c: Likewise.
2261 * elfxx-sparc.c: Likewise.
2262 * elfxx-tilegx.c: Likewise.
2263 * elfxx-x86.c: Likewise.
2264 * hpux-core.c: Likewise.
2267 * libbfd.c: Likewise.
2268 * linker.c: Likewise.
2269 * mach-o.c: Likewise.
2270 * merge.c: Likewise.
2272 * oasys.c: Likewise.
2273 * pdp11.c: Likewise.
2274 * pe-mips.c: Likewise.
2275 * peXXigen.c: Likewise.
2276 * peicode.h: Likewise.
2277 * reloc.c: Likewise.
2278 * rs6000-core.c: Likewise.
2280 * stabs.c: Likewise.
2281 * vms-alpha.c: Likewise.
2282 * xcofflink.c: Likewise.
2284 2018-02-19 Alan Modra <amodra@gmail.com>
2287 * elf.c (IS_TBSS): Define.
2288 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2289 (assign_file_positions_for_non_load_sections): Revert last change.
2290 Properly calculate load segment limits to compare against relro limits.
2292 2018-02-17 Alan Modra <amodra@gmail.com>
2295 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2296 degenerate zero size PT_LOAD segments when finding one overlapping
2297 the PT_GNU_RELRO segment.
2299 2018-02-16 Alan Modra <amodra@gmail.com>
2301 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2302 (_bfd_bool_bfd_true): Rename from bfd_true.
2303 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2304 (_bfd_int_bfd_0): Rename from bfd_0.
2305 (_bfd_uint_bfd_0): Rename from bfd_0u.
2306 (_bfd_long_bfd_0): Rename from bfd_0l.
2307 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2308 (_bfd_void_bfd): Rename from bfd_void.
2309 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2310 (_bfd_bool_bfd_link_false_error),
2311 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2312 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2313 (_bfd_bool_bfd_asection_bfd_asection_true),
2314 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2315 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2316 * archive.c (_bfd_noarchive_get_elt_at_index),
2317 (_bfd_noarchive_openr_next_archived_file),
2318 (_bfd_noarchive_construct_extended_name_table),
2319 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2320 (_bfd_noarchive_write_armap): New functions.
2321 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2322 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2323 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2324 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2325 (alpha_ecoff_swap_coff_lineno_out),
2326 (alpha_ecoff_swap_coff_reloc_out): New functions.
2327 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2328 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2329 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2330 (mips_ecoff_swap_coff_lineno_out),
2331 (mips_ecoff_swap_coff_reloc_out): New functions.
2332 * coffcode.h (coff_set_alignment_hook): Replace define with
2334 (symname_in_debug_hook): Likewise.
2335 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2336 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2337 * elf.c (assign_file_positions_except_relocs): Test
2338 elf_backend_allow_non_load_phdr for NULL.
2339 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2340 _bfd_elf_link_omit_section_dynsym. Update uses.
2341 (_bfd_elf_omit_section_dynsym_all): New function.
2342 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2343 (_bfd_elf_omit_section_dynsym_default): Declare.
2344 (_bfd_elf_omit_section_dynsym_all): Declare.
2345 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2346 (_bfd_nolink_bfd_get_relocated_section_contents),
2347 (_bfd_nolink_bfd_lookup_section_flags),
2348 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2349 (_bfd_nolink_bfd_link_hash_table_create),
2350 (_bfd_nolink_bfd_link_just_syms),
2351 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2352 (_bfd_nolink_bfd_link_split_section),
2353 (_bfd_nolink_section_already_linked),
2354 (_bfd_nolink_bfd_define_common_symbol),
2355 (_bfd_nolink_bfd_define_start_stop): New functions.
2356 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2357 (_bfd_norelocs_bfd_reloc_name_lookup),
2358 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2359 * section.c (_bfd_nowrite_set_section_contents): New function.
2360 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2361 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2362 (_bfd_nosymbols_get_symbol_version_string),
2363 (_bfd_nosymbols_bfd_is_local_label_name),
2364 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2365 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2366 (_bfd_nosymbols_bfd_make_debug_symbol),
2367 ( _bfd_nosymbols_read_minisymbols),
2368 ( _bfd_nosymbols_minisymbol_to_symbol),
2369 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2370 * libbfd-in.h: Declare new functions. Update existing defines,
2372 * aix386-core.c: Update to use new hooks. Formatting.
2373 * aout-adobe.c: Likewise.
2374 * aout-arm.c: Likewise.
2375 * aout-target.h: Likewise.
2376 * aout-tic30.c: Likewise.
2377 * aoutf1.h: Likewise.
2378 * binary.c: Likewise.
2380 * cisco-core.c: Likewise.
2381 * coff-alpha.c: Likewise.
2382 * coff-i386.c: Likewise.
2383 * coff-i860.c: Likewise.
2384 * coff-i960.c: Likewise.
2385 * coff-ia64.c: Likewise.
2386 * coff-mips.c: Likewise.
2387 * coff-ppc.c: Likewise.
2388 * coff-rs6000.c: Likewise.
2389 * coff-sh.c: Likewise.
2390 * coff-tic30.c: Likewise.
2391 * coff-tic54x.c: Likewise.
2392 * coff-x86_64.c: Likewise.
2393 * coff64-rs6000.c: Likewise.
2394 * coffcode.h: Likewise.
2395 * elf-m10300.c: Likewise.
2396 * elf32-cr16.c: Likewise.
2397 * elf32-lm32.c: Likewise.
2398 * elf32-m32r.c: Likewise.
2399 * elf32-metag.c: Likewise.
2400 * elf32-score.c: Likewise.
2401 * elf32-score7.c: Likewise.
2402 * elf32-tilepro.c: Likewise.
2403 * elf32-xstormy16.c: Likewise.
2404 * elf32-xtensa.c: Likewise.
2405 * elf64-alpha.c: Likewise.
2406 * elf64-hppa.c: Likewise.
2407 * elf64-ia64-vms.c: Likewise.
2408 * elf64-mmix.c: Likewise.
2409 * elf64-sh64.c: Likewise.
2410 * elfnn-ia64.c: Likewise.
2411 * elfxx-sparc.c: Likewise.
2412 * elfxx-target.h: Likewise.
2413 * elfxx-tilegx.c: Likewise.
2414 * elfxx-x86.h: Likewise.
2415 * hp300hpux.c: Likewise.
2416 * hppabsd-core.c: Likewise.
2417 * hpux-core.c: Likewise.
2418 * i386msdos.c: Likewise.
2419 * i386os9k.c: Likewise.
2422 * irix-core.c: Likewise.
2423 * libaout.h: Likewise.
2424 * libecoff.h: Likewise.
2425 * mach-o-target.c: Likewise.
2426 * mach-o.c: Likewise.
2427 * mipsbsd.c: Likewise.
2429 * netbsd-core.c: Likewise.
2430 * nlm-target.h: Likewise.
2431 * oasys.c: Likewise.
2432 * osf-core.c: Likewise.
2433 * pdp11.c: Likewise.
2434 * pe-mips.c: Likewise.
2435 * pe-x86_64.c: Likewise.
2437 * plugin.c: Likewise.
2438 * ppcboot.c: Likewise.
2439 * ptrace-core.c: Likewise.
2440 * sco5-core.c: Likewise.
2442 * sparclynx.c: Likewise.
2444 * tekhex.c: Likewise.
2445 * trad-core.c: Likewise.
2446 * verilog.c: Likewise.
2447 * versados.c: Likewise.
2448 * vms-alpha.c: Likewise.
2449 * vms-lib.c: Likewise.
2450 * wasm-module.c: Likewise.
2452 * libbfd.h: Regenerate.
2454 2018-02-15 Jim Wilson <jimw@sifive.com>
2456 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2457 symbols whose section address is zero.
2459 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2460 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2461 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2462 Add %X%P to error messages.
2464 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2467 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2468 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2469 and assert that the result of the call is not NULL.
2471 2018-02-14 Nick Clifton <nickc@redhat.com>
2474 Revert previous delta. Add extra casts to avoid compile time
2476 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2477 cast to avoid warning from gcc v8 compiler.
2478 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2479 (_bfd_generic_bfd_set_private_flags): Likewise.
2480 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2481 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2482 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2483 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2484 (_bfd_noarchive_construct_extended_name_table): Likewise.
2485 (_bfd_noarchive_truncate_arname): Likewise.
2486 (_bfd_noarchive_write_ar_hdr): Likewise.
2487 (_bfd_noarchive_get_elt_at_index): Likewise.
2488 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2489 (_bfd_nosymbols_print_symbol): Likewise.
2490 (_bfd_nosymbols_get_symbol_info): Likewise.
2491 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2492 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2493 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2494 (_bfd_nosymbols_get_lineno): Likewise.
2495 (_bfd_nosymbols_find_nearest_line): Likewise.
2496 (_bfd_nosymbols_find_line): Likewise.
2497 (_bfd_nosymbols_find_inliner_info): Likewise.
2498 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2499 (_bfd_nosymbols_read_minisymbols): Likewise.
2500 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2501 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2502 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2503 (_bfd_nowrite_set_arch_mach): Likewise.
2504 (_bfd_nowrite_set_section_contents): Likewise.
2505 (_bfd_nolink_sizeof_headers): Likewise.
2506 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2507 (_bfd_nolink_bfd_relax_section): Likewise.
2508 (_bfd_nolink_bfd_gc_sections): Likewise.
2509 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2510 (_bfd_nolink_bfd_merge_sections): Likewise.
2511 (_bfd_nolink_bfd_is_group_section): Likewise.
2512 (_bfd_nolink_bfd_discard_group): Likewise.
2513 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2514 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2515 (_bfd_nolink_bfd_link_just_syms): Likewise.
2516 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2517 (_bfd_nolink_bfd_final_link): Likewise.
2518 (_bfd_nolink_bfd_link_split_section): Likewise.
2519 (_bfd_nolink_section_already_linked): Likewise.
2520 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2521 (_bfd_nolink_bfd_define_start_stop): Likewise.
2522 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2523 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2524 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2525 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2526 * libbfd.c (bfd_false_any): Delete.
2527 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2528 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2529 * libbfd.h (extern): Regenerate
2530 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2531 cast to avoid warning from gcc v8 compiler.
2532 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2533 * binary.c (binary_get_symbol_info): Likewise.
2534 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2535 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2536 * coffcode.h (coff_set_alignment_hook): Likewise.
2537 (symname_in_debug_hook): Likewise.
2538 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2539 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2540 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2541 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2542 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2543 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2544 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2545 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2546 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2547 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2548 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2549 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2550 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2551 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2552 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2553 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2554 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2555 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2556 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2557 (bfd_elfNN_bfd_set_private_flags): Likewise.
2558 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2559 (elf_backend_init_index_section): Likewise.
2560 (elf_backend_allow_non_load_phdr): Likewise.
2561 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2562 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2563 * ieee.c (ieee_construct_extended_name_table): Likewise.
2564 (ieee_write_armap): Likewise.
2565 (ieee_write_ar_hdr): Likewise.
2566 (ieee_bfd_is_target_special_symbol): Likewise.
2567 * ihex.c (ihex_canonicalize_symtab): Likewise.
2568 (ihex_bfd_is_target_special_symbol): Likewise.
2569 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2570 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2571 (_bfd_ecoff_set_alignment_hook): Likewise.
2572 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2573 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2574 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2575 * oasys.c (oasys_construct_extended_name_table): Likewise.
2576 (oasys_write_armap): Likewise.
2577 (oasys_write_ar_hdr): Likewise.
2578 (oasys_bfd_is_target_special_symbol): Likewise.
2579 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2580 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2581 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2582 * som.c (som_bfd_is_target_special_symbol): Likewise.
2583 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2584 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2585 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2586 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2587 (versados_bfd_reloc_name_lookup): Likewise.
2588 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2589 (vms_bfd_define_start_stop): Likewise.
2590 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2591 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2592 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2594 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2597 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2598 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2599 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2600 R_X86_64_PC32 reloc against dynamic function in data section.
2601 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2602 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2603 against dynamic function in data section.
2604 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2605 function address only if pcrel_plt is true.
2606 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2607 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2608 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2609 PC-relative relocation against a function definition in data
2610 secton in PIE. Remove the obsolete comments.
2611 (elf_x86_link_hash_table): Add pcrel_plt.
2613 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2615 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2616 instead of bfd_link_pic, for building shared library.
2618 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2621 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2622 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2623 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2624 against protected function in shared object.
2626 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2629 * po/ru.po: Fix typo in Russian translation.
2631 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2633 * wasm-module.c (wasm_scan_name_function_section): Rename
2634 `index' local variable to `idx'.
2636 2018-02-13 Nick Clifton <nickc@redhat.com>
2639 Fix compile time warnings generated by gcc version 8.
2640 * libbfd-in.h: Remove extraneous text from prototypes.
2641 Add prototypes for bfd_false_any, bfd_true_any,
2642 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2643 bfd_n1_any, bfd_void_any.
2644 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2646 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2647 (_bfd_generic_bfd_set_private_flags): Likewise.
2648 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2649 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2650 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2651 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2652 (_bfd_noarchive_construct_extended_name_table): Likewise.
2653 (_bfd_noarchive_truncate_arname): Likewise.
2654 (_bfd_noarchive_write_ar_hdr): Likewise.
2655 (_bfd_noarchive_get_elt_at_index): Likewise.
2656 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2657 (_bfd_nosymbols_print_symbol): Likewise.
2658 (_bfd_nosymbols_get_symbol_info): Likewise.
2659 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2660 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2661 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2662 (_bfd_nosymbols_get_lineno): Likewise.
2663 (_bfd_nosymbols_find_nearest_line): Likewise.
2664 (_bfd_nosymbols_find_line): Likewise.
2665 (_bfd_nosymbols_find_inliner_info): Likewise.
2666 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2667 (_bfd_nosymbols_read_minisymbols): Likewise.
2668 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2669 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2670 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2671 (_bfd_nowrite_set_arch_mach): Likewise.
2672 (_bfd_nowrite_set_section_contents): Likewise.
2673 (_bfd_nolink_sizeof_headers): Likewise.
2674 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2675 (_bfd_nolink_bfd_relax_section): Likewise.
2676 (_bfd_nolink_bfd_gc_sections): Likewise.
2677 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2678 (_bfd_nolink_bfd_merge_sections): Likewise.
2679 (_bfd_nolink_bfd_is_group_section): Likewise.
2680 (_bfd_nolink_bfd_discard_group): Likewise.
2681 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2682 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2683 (_bfd_nolink_bfd_link_just_syms): Likewise.
2684 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2685 (_bfd_nolink_bfd_final_link): Likewise.
2686 (_bfd_nolink_bfd_link_split_section): Likewise.
2687 (_bfd_nolink_section_already_linked): Likewise.
2688 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2689 (_bfd_nolink_bfd_define_start_stop): Likewise.
2690 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2691 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2692 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2693 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2694 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2695 accepts one or more arguments.
2696 (bfd_true_any): Likewise.
2697 (bfd_nullvoidptr_any): Likewise.
2698 (bfd_0_any): Likewise.
2699 (bfd_0u_any): Likewise.
2700 (bfd_0l_any): Likewise.
2701 (_bfd_n1_any): Likewise.
2702 (bfd_void_any): Likewise.
2703 * libbfd.h (extern): Regenerate
2704 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2705 based dummy function.
2706 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2707 * binary.c (binary_get_symbol_info): Likewise.
2708 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2709 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2710 * coffcode.h (coff_set_alignment_hook): Likewise.
2711 (symname_in_debug_hook): Likewise.
2712 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2713 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2714 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2715 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2716 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2717 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2718 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2719 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2720 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2721 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2722 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2723 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2724 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2725 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2726 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2727 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2728 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2729 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2730 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2731 (bfd_elfNN_bfd_set_private_flags): Likewise.
2732 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2733 (elf_backend_init_index_section): Likewise.
2734 (elf_backend_allow_non_load_phdr): Likewise.
2735 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2736 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2737 * ieee.c (ieee_construct_extended_name_table): Likewise.
2738 (ieee_write_armap): Likewise.
2739 (ieee_write_ar_hdr): Likewise.
2740 (ieee_bfd_is_target_special_symbol): Likewise.
2741 * ihex.c (ihex_canonicalize_symtab): Likewise.
2742 (ihex_bfd_is_target_special_symbol): Likewise.
2743 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2744 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2745 (_bfd_ecoff_set_alignment_hook): Likewise.
2746 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2747 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2748 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2749 * oasys.c (oasys_construct_extended_name_table): Likewise.
2750 (oasys_write_armap): Likewise.
2751 (oasys_write_ar_hdr): Likewise.
2752 (oasys_bfd_is_target_special_symbol): Likewise.
2753 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2754 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2755 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2756 * som.c (som_bfd_is_target_special_symbol): Likewise.
2757 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2758 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2759 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2760 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2761 (versados_bfd_reloc_name_lookup): Likewise.
2762 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2763 (vms_bfd_define_start_stop): Likewise.
2764 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2765 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2766 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2767 * elf32-arc.c (get_replace_function): Assign replacement function
2769 * elf32-i370.c (i370_noop): Update prototype.
2771 2018-02-13 Alan Modra <amodra@gmail.com>
2774 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2775 relocation sections. If size reduces to just the flag word,
2776 remove that too and mark with SEC_EXCLUDE.
2777 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2779 2018-02-13 Alan Modra <amodra@gmail.com>
2782 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2785 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2787 * i386msdos.c (msdos_mkobject); New function.
2788 (msdos_object_p): New function.
2789 (i386_msdos_vec): Use msdos_object_p as the check_format
2791 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2792 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2794 * peXXigen.c: Likewise.
2795 * coff-ia64.c: Likewise.
2797 2018-02-12 Nick Clifton <nickc@redhat.com>
2799 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2801 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2803 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2805 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2806 (sparc_elf_append_rela): Assert that there is enough room in section.
2807 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2808 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2809 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2810 For a symbol subject to a GOT relocation, reserve a slot in the
2811 relocation section if the symbol isn't dynamic and we are in PIC mode.
2812 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2813 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2814 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2815 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2816 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2817 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2818 undefined weak symbol with non-default visibility. Remove superfluous
2819 'else' and fix formatting.
2821 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2823 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2825 (i386_elf32_sol2_vec): Don't declare.
2826 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2827 Don't set need_global_offset_table.
2828 (elf_i386_solaris_arch_bed): New.
2829 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2831 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2832 target_os != is_nacl instead of target_os == is_normal.
2833 (x86_64_elf64_sol2_vec): Don't declare.
2834 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2835 is_nacl instead of target_os == is_normal. Don't set
2836 need_global_offset_table.
2837 (elf_x86_64_solaris_arch_bed): New.
2838 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2840 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2841 _GLOBAL_OFFSET_TABLE_ for Solaris.
2842 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2843 need_global_offset_table.
2844 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2845 (elf_x86_link_hash_table): Remove need_global_offset_table.
2846 (elf_x86_init_table): Likewise.
2848 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2850 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2852 (i386_elf32_sol2_vec): Declared.
2853 (elf_i386_link_setup_gnu_properties): Set
2854 need_global_offset_table with info->output_bfd->xvec.
2855 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2857 (x86_64_elf64_sol2_vec): Declared.
2858 (elf_x86_64_link_setup_gnu_properties): Set
2859 need_global_offset_table with info->output_bfd->xvec.
2861 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2863 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2865 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2867 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2869 (elf_x86_64_link_setup_gnu_properties): Set
2870 need_global_offset_table for Solaris.
2871 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2872 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2873 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2874 need_global_offset_table.
2875 * elfxx-x86.h (elf_x86_link_hash_table): Add
2876 need_global_offset_table.
2877 (elf_x86_init_table): Likewise.
2879 2018-02-08 Jim Wilson <jimw@sifive.com>
2881 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2884 2018-02-08 Nick Clifton <nickc@redhat.com>
2887 * elf.c (elf_parse_notes): Reject notes with excessuively large
2890 2018-02-07 Alan Modra <amodra@gmail.com>
2892 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2893 * elf32-ppc.c: Remove speculation barrier support.
2894 * elf32-ppc.h: Likewise.
2895 * elf64-ppc.c: Likewise.
2896 * elf64-ppc.h: Likewise.
2898 2018-02-06 Jim Wilson <jimw@sifive.com>
2900 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2901 callback to report an error.
2903 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2906 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2907 into call to !bfd_link_executable and tidy up.
2908 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2909 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2910 !bfd_link_executable.
2911 <R_SPARC_TLS_IE_HI22>: Likewise.
2912 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2913 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2914 !bfd_link_executable.
2915 <R_SPARC_WPLT30>: Tidy up.
2916 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2917 !bfd_link_executable.
2918 (allocate_dynrelocs): Likewise.
2919 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2920 <R_SPARC_TLS_GD_HI22>: Merge into...
2921 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2922 sparc_elf_tls_transition and remove redundant code.
2923 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2924 !bfd_link_executable.
2925 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2926 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2927 <R_SPARC_TLS_LDM_CALL>: Likewise.
2928 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2929 <R_SPARC_TLS_GD_ADD>: Likewise.
2930 <R_SPARC_TLS_LDM_ADD>: Likewise.
2931 <R_SPARC_TLS_LDO_ADD>: Likewise.
2932 <R_SPARC_TLS_IE_LD>: Likewise.
2934 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2937 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2938 functions failed to find the function name, try the generic elf
2939 find function instead.
2941 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2943 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2944 'memcpy' instead of 'strncpy' when writing the magic number.
2946 2018-02-06 Nick Clifton <nickc@redhat.com>
2949 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2950 section before attempting to read it in.
2951 (bfd_get_alt_debug_link_info): Likewise.
2953 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2955 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2956 line information in addition to name, if they can be found.
2958 2018-02-05 Renlin Li <renlin.li@arm.com>
2961 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2962 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2963 check for writeable section as well.
2965 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2968 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2969 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2970 undefined weak symbol to 0.
2971 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2972 if _GLOBAL_OFFSET_TABLE_ is referenced.
2973 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2974 got_referenced instead of ref_regular_nonweak. Remove the
2975 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2976 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2978 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2980 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2981 initialize `hi_reloc'.
2983 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2985 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2986 SHT_MIPS_REGINFO sections don't assert the correct size and
2987 report an error instead.
2989 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2991 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2992 status from `->elf_backend_section_processing'.
2994 2018-02-02 Jim Wilson <jimw@sifive.com>
2997 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2998 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2999 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3000 Pass new argument to riscv_relax_delete_bytes.
3001 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3002 ATTRIBUTE_UNUSED from link_info parameter.
3004 2018-02-02 Alan Modra <amodra@gmail.com>
3006 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3007 emitted for toc sequence optimization. Set and use "howto" later.
3009 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3011 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3012 arithmetic on NULL pointer.
3013 * elflink.c (_bfd_elf_archive_symbol_lookup,
3014 elf_link_add_archive_symbols): Likewise.
3016 2018-01-31 Michael Matz <matz@suse.de>
3018 * elflink.c (bfd_elf_define_start_stop): Fix check of
3021 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3024 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3025 __stop symbols are referenced by shared objects.
3027 2018-01-30 Alan Modra <amodra@gmail.com>
3030 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3031 segment when demand paged with lma on the same page. Test this
3032 before load/non-load, executable/non-executable,
3033 writable/non-writable tests and simplify. Delete bogus relro
3034 condition in writable/non-writable test. Delete outdated
3035 comment. Formatting.
3037 2018-01-30 Alan Modra <amodra@gmail.com>
3039 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3042 2018-01-29 Alan Modra <amodra@gmail.com>
3045 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3046 range before converting to a symbol table pointer.
3048 2018-01-27 Nick Clifton <nickc@redhat.com>
3050 * po/ru.po: Updated Russian translation.
3052 2018-01-26 Alan Modra <amodra@gmail.com>
3054 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3055 they are defined dynamically.
3057 2018-01-26 Alan Modra <amodra@gmail.com>
3059 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3060 .branch_lt changes size.
3062 2018-01-25 Alan Modra <amodra@gmail.com>
3065 * elfcode.h (elf_object_p): Avoid integer overflow.
3067 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3070 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3071 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3074 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3077 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3078 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3079 bfd_link_executable for TLS check.
3080 (_bfd_sparc_elf_check_relocs): Likewise.
3081 (allocate_dynrelocs): Likewise.
3082 (_bfd_sparc_elf_relocate_section): Likewise.
3084 2018-01-24 Renlin Li <renlin.li@arm.com>
3086 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3087 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3088 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3089 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3090 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3091 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3092 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3094 2018-01-24 Renlin Li <renlin.li@arm.com>
3096 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3097 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3098 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3099 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3100 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3101 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3102 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3103 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3104 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3105 * bfd-in2.h: Regenerate.
3106 * libbfd.h: Regenerate.
3108 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3110 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3111 `mips_elf32_section_processing' comment reference.
3113 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3116 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3117 versioned __tls_get_addr symbol.
3119 2018-01-19 Nick Clifton <nickc@redhat.com>
3121 * po/fr.po: Updated French translation.
3123 2018-01-18 Alan Modra <amodra@gmail.com>
3125 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3126 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3127 (ppc64_elf_build_stubs): Likewise.
3129 2018-01-17 Nick Clifton <nickc@redhat.com>
3131 * po/ru.po: Updated Russian translation.
3132 * po/uk/po: Updated Ukranian translation.
3134 2018-01-17 Alan Modra <amodra@gmail.com>
3136 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3138 2018-01-17 Alan Modra <amodra@gmail.com>
3140 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3141 (CRSETEQ, BEQCTRM): Define.
3142 (is_nonpic_glink_stub): Don't check bctr.
3143 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3144 (ppc_elf_relax_section): Size speculation barrier.
3145 (output_bctr): New function.
3146 (write_glink_stub): Use output_bctr.
3147 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3148 (ppc_elf_finish_dynamic_symbol): Likewise.
3149 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3150 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3151 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3152 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3153 (size_global_entry_stubs): Handle speculation barrier sizing.
3154 (plt_stub_size): Likewise.
3155 (output_bctr): New function.
3156 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3158 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3159 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3160 (build_global_entry_stubs): Output speculation barrier.
3161 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3162 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3164 2018-01-17 Alan Modra <amodra@gmail.com>
3166 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3167 __tls_get_addr_opt, and alignment sizing.
3168 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3169 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3170 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3172 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3173 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3174 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3176 (write_glink_stub): Handle __tls_get_addr_opt stub.
3177 Pad out to size given by GLINK_ENTRY_SIZE.
3178 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3179 (ppc_elf_finish_dynamic_symbol): Likewise.
3180 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3181 insn array since so many need rewriting.
3182 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3183 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3184 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3185 nops. Adjust all uses.
3186 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3187 in glink_vma calculation.
3188 (struct ppc_link_hash_table): Add global_entry section pointer.
3189 (create_linkage_sections): Create separate section for global
3191 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3192 (size_global_entry_stubs): Handle sizing for aligned stubs.
3193 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3194 and don't stash end of glink branch table in rawsize.
3195 (ppc_build_one_stub): Rewrite stub size calculations.
3196 (build_global_entry_stubs): Use new section.
3197 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3198 Build lazy link stubs out to end of section. Build global entry
3199 stubs in new section.
3201 2018-01-15 Nick Clifton <nickc@redhat.com>
3203 * po/uk.po: Updated Ukranian translation.
3205 2018-01-13 Nick Clifton <nickc@redhat.com>
3207 * po/bfd.pot: Regenerated.
3209 2018-01-13 Nick Clifton <nickc@redhat.com>
3211 * version.m4: Bump version to 2.30.51
3212 * configure: Regenerate.
3214 2018-01-13 Nick Clifton <nickc@redhat.com>
3216 2.30 branch created.
3218 2018-01-12 Jens Widell <jl@opera.com>
3220 * elf.c (setup_group): Optimize search for group by remembering
3221 last found group and restarting search at that index.
3222 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3224 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3226 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3227 bfd_link_common_skip_none in switch.
3229 2018-01-12 Alan Modra <amodra@gmail.com>
3232 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3233 references on forced local symbols.
3235 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3237 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3238 .reginfo section has wrong size.
3240 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3243 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3244 separate code and read-only data LOAD segments, create a new
3245 LOAD segment if the previous section contains text and the
3246 current section doesn't or vice versa. Don't put a writable
3247 section in a read-only segment if there is a RELRO segment.
3249 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3252 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3253 references on forced local symbols.
3255 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3258 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3259 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3261 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3264 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3266 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3268 * elf.c (elfcore_grok_freebsd_note): Handle
3269 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3270 NT_FREEBSD_PROCSTAT_VMMAP.
3272 2018-01-03 Alan Modra <amodra@gmail.com>
3274 Update year range in copyright notice of all files.
3276 For older changes see ChangeLog-2017
3278 Copyright (C) 2018 Free Software Foundation, Inc.
3280 Copying and distribution of this file, with or without modification,
3281 are permitted in any medium without royalty provided the copyright
3282 notice and this notice are preserved.
3288 version-control: never