1 2018-07-03 Alan Modra <amodra@gmail.com>
4 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
7 2018-07-02 Maciej W. Rozycki <macro@mips.com>
9 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
10 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
13 2018-07-02 Maciej W. Rozycki <macro@mips.com>
15 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
16 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
17 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
18 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
19 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
20 R_MICROMIPS_PC23_S2 relocation entries.
21 (micromips_elf64_howto_table_rela): Likewise.
22 (micromips_reloc_map): Likewise.
23 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
24 (elf_micromips_howto_table_rela): Likewise.
25 (micromips_reloc_map): Likewise.
27 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
30 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
31 R_X86_64_converted_reloc_bit bit.
33 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
34 Tom Tromey <tom@tromey.com>
38 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
39 (bfd_mach_o_close_and_cleanup): Redefine.
40 * archive.c (_bfd_unlink_from_archive_parent): New function,
42 (_bfd_archive_close_and_cleanup): ..here.
43 (bfd_generic_archive_p): Do not clear archive's format.
44 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
45 * libbfd.h: Regenerate.
47 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
49 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
50 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
51 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
52 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
53 * bfd-in2.h: Regenerate.
54 * cpu-arm.c (arch_info_struct): Add entries for above new
56 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
57 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
58 architectures. Force assert failure for any new Tag_CPU_arch value.
60 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
62 * doc/bfdint.texi: Use command-line consistently when used in a
64 * doc/bfdsumm.texi: Likewise.
66 2018-06-29 Maciej W. Rozycki <macro@mips.com>
68 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
69 visibility check made for undefined weak symbols.
71 2018-06-26 Nick Clifton <nickc@redhat.com>
73 * po/uk.po: Updated Ukranian translation.
75 2018-06-25 Nick Clifton <nickc@redhat.com>
77 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
78 for malloc returning NULL.
79 (_bfd_aarch64_erratum_843419_fixup): Check for
80 _bfd_aarch64_erratum_835769_stub_name returning NULL.
82 2018-06-24 Nick Clifton <nickc@redhat.com>
84 * po/bfd.pot: Regenerate.
86 2018-06-24 Nick Clifton <nickc@redhat.com>
88 * version.m4: Update version string to 2.31.51.
89 * configure: Regenerate.
91 2018-06-24 Nick Clifton <nickc@redhat.com>
95 2018-06-21 Maciej W. Rozycki <macro@mips.com>
97 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
98 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
100 2018-06-21 Maciej W. Rozycki <macro@mips.com>
102 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
103 EI_ABIVERSION setting together.
105 2018-06-21 Maciej W. Rozycki <macro@mips.com>
107 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
108 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
109 (MIPS_LIBC_ABI_MAX): New enumeration constants.
110 (_bfd_mips_post_process_headers): Use them in place of magic
113 2018-06-21 Jim Wilson <jimw@sifive.com>
115 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
116 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
118 2018-06-21 Alan Modra <amodra@gmail.com>
120 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
121 * doc/Makefile.in: Regenerate.
123 2018-06-20 Renlin Li <renlin.li@arm.com>
125 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
126 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
127 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
128 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
129 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
130 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
131 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
132 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
133 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
135 2018-06-20 Nick Clifton <nickc@redhat.com>
138 * opncls.c (get_build_id): Check for a negative or excessive data
139 size in the build-id note.
141 2018-06-20 Nick Clifton <nickc@redhat.com>
144 * mach-o.c (cputype): New function.
145 (cpusubtype): New function.
146 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
147 values in the MACH-O file header.
148 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
149 cpusubtype fields from the input bfd's mach-o header to the output
151 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
152 Redefine to bfd_mach_o_bfd_print_private_data.
153 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
155 2018-06-19 Maciej W. Rozycki <macro@mips.com>
158 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
159 `.got.plt' entry referred is in range.
160 (mips_finish_exec_plt): Correct the range check for `.got.plt'
161 start. Replace the assertion used for that with a proper error
164 2018-06-19 Maciej W. Rozycki <macro@mips.com>
166 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
169 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
171 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
172 (INCLUDES): Rename to ...
173 (AM_CPPFLAGS): ... this.
174 * configure.ac: Remove AC_PREREQ.
175 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
176 info-in-builddir no-texinfo.tex.
177 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
178 * doc/bfd.texinfo: Rename to ...
179 * doc/bfd.texi: ... this.
180 * Makefile.in: Re-generate.
181 * aclocal.m4: Re-generate.
182 * config.in: Re-generate.
183 * configure: Re-generate.
184 * doc/Makefile.in: Re-generate.
186 2018-06-18 Mephi <mephi42@gmail.com>
189 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
190 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
191 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
192 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
193 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
194 * bfd-in2.h: Regenerate.
195 * libbfd.h: Regenerate.
197 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
199 * elfxx-mips.c (print_mips_ases): Add GINV extension.
201 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
204 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
205 symbol version is base version.
207 2018-06-14 Alan Modra <amodra@gmail.com>
209 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
210 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
211 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
212 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
213 "dynamic_relocs" is not set.
214 * elfxx-mips.c (count_section_dynsyms): Likewise.
216 2018-06-14 Alan Modra <amodra@gmail.com>
219 * bfdio.c (bfd_seek): Optimize away seeks to current position.
221 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
222 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
224 * elfxx-mips.c (print_mips_ases): Add CRC.
226 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
229 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
230 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
231 __bss_start, _end and _edata in shared libraries.
233 2018-06-07 Alan Modra <amodra@gmail.com>
235 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
236 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
238 2018-06-05 Alan Modra <amodra@gmail.com>
240 * bfd.c (struct bfd): Update comment on "where" usage.
241 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
242 "iostream", and "where" from containing archive file. Return
244 (bfd_bread): Similarly, and return error attempted out of
245 bounds archive element access.
246 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
247 "where" from containing archive file.
248 (bfd_seek): Likewise. Return error on NULL iovec. Don't
249 attempt to optimize away seeks. Don't paper over errors by
251 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
252 (bfd_get_size): Likewise.
253 (bfd_mmap): Operate on and use iovec of containing archive
254 file. Return error on NULL iovec.
255 * cache.c (bfd_cache_lookup_worker): Abort if working on
257 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
258 Don't ignore zero byte reads.
259 (cache_bread): Look up FILE* in cache here. Error on NULL
261 (cache_bwrite): Rename "where" to "from".
262 (cache_bmmap): Don't handle archive elements.
263 * coffcode.h (coff_slurp_line_table): Exit early on zero
265 * bfd-in2.h: Regenerate.
267 2018-06-05 Alan Modra <amodra@gmail.com>
270 * plugin.c (bfd_plugin_open_input): Allow for possibility of
271 nested archives. Open file again for plugin.
272 (try_claim): Don't save and restore file position. Close file
274 * sysdep.h (O_BINARY): Define.
276 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
278 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
279 (compute_fill_extra_space): Drop declaration. Rename function to
280 xtensa_compute_fill_extra_space.
281 (compute_ebb_actions, remove_dead_literal): Update references to
282 compute_fill_extra_space.
284 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
286 * elf32-xtensa.c (elf32xtensa_separate_props): New global
288 (xtensa_add_names): New function.
289 (xtensa_property_section_name): Add new parameter
290 separate_sections, use it to choose property section name.
291 (xtensa_get_separate_property_section): New function.
292 (xtensa_get_property_section): Invoke
293 xtensa_get_separate_property_section to get individual property
294 section if it exists, common property section otherwise.
295 (xtensa_make_property_section): Pass elf32xtensa_separate_props
296 to xtensa_property_section_name.
298 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
301 * bfd-in.h: Include "diagnostics.h".
302 * bfd-in2.h: Regenerated.
303 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
304 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
305 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
306 -Wstringop-truncation.
307 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
308 * elf32-s390.c (elf_s390_write_core_note): Likewse.
309 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
310 * elf64-s390.c (elf_s390_write_core_note): Likewse.
311 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
313 2018-06-03 Jim Wilson <jimw@sifive.com>
316 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
317 for and handle an undefined weak with no PLT.
320 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
321 to code that ignores duplicate symbols.
323 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
325 * version.m4: Bump version to 2.30.52
326 * configure: Regenerated.
328 2018-06-01 Alan Modra <amodra@gmail.com>
330 * bfd.c (_bfd_error_handler): Arrange for this function to be
331 declared in bfd-in2.h.
332 * libbfd-in.h (_bfd_error_handler): Don't declare.
333 * libbfd.h: Regenerate.
334 * bfd-in2.h: Regenerate.
336 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
338 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
339 This is needed to generate UEFI application image files from ELFs.
341 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
343 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
344 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
345 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
346 plt_tlsdesc_got2_insn_end for TLSDESC entry.
347 (elf_i386_lazy_ibt_plt): Likewise.
348 (elf_i386_nacl_plt): Likewise.
349 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
350 (elf_x86_64_tlsdesc_plt_entry): This.
351 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
352 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
353 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
354 plt_tlsdesc_got2_insn_end for TLSDESC entry.
355 (elf_x86_64_lazy_bnd_plt): Likewise.
356 (elf_x86_64_lazy_ibt_plt): Likewise.
357 (elf_x32_lazy_ibt_plt): Likewise.
358 (elf_x86_64_nacl_plt): Likewise.
359 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
360 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
361 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
362 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
363 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
364 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
365 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
366 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
367 (elf_x86_non_lazy_plt_layout): Update comments.
368 (elf_x86_plt_layout): Likewise.
370 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
373 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
374 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
375 (elf_backend_add_symbol_hook): Likewise.
376 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
377 (elf_backend_add_symbol_hook): Likewise.
378 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
379 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
380 (elf_backend_add_symbol_hook): Likewise.
381 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
382 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
383 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
384 (elf_backend_add_symbol_hook): Likewise.
385 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
387 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
388 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
389 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
390 * elflink.c (elf_link_add_object_symbols): Set
391 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
393 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
396 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
397 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
398 Extracted from _bfd_elf_link_assign_sym_version.
399 (_bfd_elf_link_hide_sym_by_version): New function.
400 (_bfd_elf_link_assign_sym_version): Use
401 _bfd_elf_link_hide_versioned_symbol.
402 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
403 _bfd_elf_link_hide_sym_by_version instead of
404 bfd_hide_sym_by_version. Don't check unversioned symbol.
406 2018-05-25 Alan Modra <amodra@gmail.com>
408 * Makefile.in: Regenerate.
409 * po/SRC-POTFILES.in: Regenerate.
411 2018-05-25 Alan Modra <amodra@gmail.com>
413 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
414 * configure: Regenerate.
416 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
418 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
421 2018-05-22 Alan Modra <amodra@gmail.com>
424 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
426 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
428 (final_link_relocate): Revert last change.
430 2018-05-22 Alan Modra <amodra@gmail.com>
433 * elf32-hppa.c (final_link_relocate): Don't look for plt call
434 stubs in non-alloc sections.
436 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
439 * aout-target.h (MY_bfd_link_hide_symbol): New.
440 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
441 * binary.c (binary_bfd_link_hide_symbol): Likewise.
442 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
443 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
444 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
445 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
446 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
447 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
448 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
449 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
450 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
451 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
452 (bfd_link_hide_symbol): Likewise.
453 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
454 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
455 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
456 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
457 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
458 * som.c (som_bfd_link_hide_symbol): Likewise.
459 * srec.c (srec_bfd_link_hide_symbol): Likewise.
460 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
461 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
462 (alpha_vms_bfd_link_hide_symbol): Likewise.
463 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
464 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
465 _bfd_generic_link_hide_symbol.
466 (rs6000_xcoff64_aix_vec): Likewise.
467 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
468 local symbol dynamic.
469 (_bfd_elf_link_hide_symbol): New function.
470 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
471 check root.ldscript_def.
472 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
473 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
474 * bfd-in2.h: Regenerated.
475 * libbfd.h: Likewise.
477 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
480 * elf.c (setup_group): Mark section in a section group with
483 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
486 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
487 set eh->local_ref to 1 if a symbol is versioned and there is a
490 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
492 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
495 2018-05-18 Jim Wilson <jimw@sifive.com>
497 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
498 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
499 (riscv_elf_relocate_section): Don't generate dynamic relocation if
500 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
501 (riscv_elf_finish_dynamic_symbol): Likewise.
503 2018-05-18 John Darrington <john@darrington.wattle.id.au>
505 * Makefile.am: Add s12z files.
506 * Makefile.in: Regenerate.
507 * archures.c: Add bfd_s12z_arch.
508 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
509 * bfd-in2.h: Regenerate.
510 * config.bfd: Add s12z target.
511 * configure.ac: Add s12z target.
512 * configure: Regenerate.
513 * cpu-s12z.c: New file.
514 * elf32-s12z.c: New file.
515 * libbfd.c (bfd_putb24): New function.
516 (bfd_putl24): New function.
517 * libbfd.h: Regenerate.
518 * reloc.c: Add s12z relocations.
519 (bfd_get_reloc_size): Handle size 5 relocs.
520 * targets.c: Add s12z_elf32_vec.
522 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
525 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
527 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
528 set eh->local_ref to 1 for linker defined symbols.
530 2018-05-18 Alan Modra <amodra@gmail.com>
533 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
534 don't point at other SHT_GROUP sections. Set shdr corresponding
535 to invalid entry, to NULL rather than section 0. Identify
536 SHT_GROUP section index when reporting an error. Cope with NULL
539 2018-05-18 Alan Modra <amodra@gmail.com>
541 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
542 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
544 * libbfd.h: Regenerate.
545 * configure: Regenerate.
546 * config.in: Regenerate.
548 2018-05-18 Alan Modra <amodra@gmail.com>
550 * libbfd-in.h: Add include guard.
551 * libcoff-in.h: Likewise.
552 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
553 * doc/Makefile.in: Regenerate.
554 * libbfd.h: Regenerate.
555 * libcoff.h: Regenerate.
557 2018-05-16 Maciej W. Rozycki <macro@mips.com>
559 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
561 2018-05-16 Alan Modra <amodra@gmail.com>
564 * format.c (struct bfd_preserve): Add section_id.
565 (bfd_preserve_save, bfd_preserve_restore): Save and restore
567 (bfd_reinit): Set _bfd_section_id.
568 (bfd_check_format_matches): Put all matches of any priority into
569 matching_vector. Save initial section id and start each attempted
570 match at that section id.
571 * libbfd-in.h (_bfd_section_id): Declare.
572 * section.c (_bfd_section_id): Rename from section_id and make
574 (bfd_get_next_section_id): Delete.
575 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
576 bfd_get_section_id with _bfd_section_id.
577 * libbfd.h: Regenerate.
578 * bfd-in2.h: Regenerate.
580 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
582 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
583 of the aux structure are initialised.
585 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
587 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
589 2018-05-15 Nick Clifton <nickc@redhat.com>
591 * po/pt.po: New Portuguese translation.
592 * configure.ac (ALL_LINGUAS): Add pt.
593 * configure: Regenerate.
595 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
598 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
599 an error on IFUNC pointer defined in PDE.
600 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
601 _bfd_x86_elf_link_fixup_ifunc_symbol.
602 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
603 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
605 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
607 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
610 * elfxx-x86.c (elf_x86_linker_defined): New function.
611 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
612 _end and _edata locally defined within executables.
614 2018-05-12 Alan Modra <amodra@gmail.com>
617 * elf.c (rewrite_elf_program_header): Use segment_mark only for
618 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
619 Instead make matching_lma and suggested_lma pointers to the
620 sections. Align section vma and lma calculated from segment.
621 Don't clear includes_phdrs or includes_filehdr based on p_paddr
622 test. Try to handle alignment padding before first section by
623 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
625 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
627 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
628 conformant to TI ABI.
629 (pru_elf32_relax_section): Likewise.
630 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
631 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
632 (pru_elf32_pmem_relocate): Trap - should not get here.
633 (pru_elf32_relocate_section): Add support for REL relocations.
634 (elf_info_to_howto_rel): Enable REL.
635 (elf_backend_may_use_rel_p): Likewise.
636 (elf_backend_may_use_rela_p): Likewise.
637 (elf_backend_default_use_rela_p): Likewise.
639 2018-05-09 Alan Modra <amodra@gmail.com>
642 * peXXigen.c (pe_print_edata): Correct minimum size.
644 2018-05-09 Alan Modra <amodra@gmail.com>
647 * peXXigen.c (pe_print_idata): Bound check hint_addr.
649 2018-05-08 Nick Clifton <nickc@redhat.com>
652 * elf.c (bfd_elf_get_str_section): Check for an excessively large
654 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
655 attribute section is larger than the size of the file.
657 2018-05-07 Alan Modra <amodra@gmail.com>
659 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
660 strncmp when checking for ".bf" special symbol.
661 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
662 section name a char array, remove sentinal known_sections entry,
663 and adjust loop over known_sections to suit. Use memcmp rather
666 2018-05-04 Alan Modra <amodra@gmail.com>
668 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
669 (struct elf_external_linux_prpsinfo32_ugid16),
670 (struct elf_external_linux_prpsinfo64_ugid32),
671 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
672 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
674 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
676 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
678 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
679 * elf32-s390.c (elf_s390_write_core_note): Likewise.
680 * elf64-s390.c (elf_s390_write_core_note): Likewise.
681 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
682 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
684 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
685 false positive gcc-8 warning.
686 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
688 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
690 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
691 of arguments when warning about different long double types.
693 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
695 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
696 (elf_backend_fixup_symbol): New macro.
697 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
699 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
701 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
703 * Makefile.am: Added NFP files to build.
704 * archures.c: Added bfd_arch_nfp
705 * config.bfd: Added NFP support.
706 * configure.ac: Added NFP support.
707 * cpu-nfp.c: New, for NFP support.
708 * elf-bfd.h: Added elf_section_info()
709 * elf64-nfp.c: New, for NFP support.
710 * po/SRC-POTFILES.in: Added NFP source files.
711 * targets.c: Added nfp_elf64_vec
712 * bfd-in2.h: Regenerate.
713 * Makefile.in: Regenerate.
714 * configure: Regenerate.
716 2018-04-27 Alan Modra <amodra@gmail.com>
718 * bfd-in2.h: Regenerate.
719 * libbfd.h: Regenerate.
721 2018-04-27 Alan Modra <amodra@gmail.com>
725 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
727 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
729 2018-04-26 Pedro Alves <palves@redhat.com>
731 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
732 ifunc and non-ifunc symbols duplicates.
734 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
735 Mickaël Guêné <mickael.guene@st.com>
737 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
738 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
739 (elf32_arm_populate_plt_entry): Likewise.
740 (elf32_arm_output_plt_map_1): Likewise.
741 (elf32_arm_output_arch_local_syms): Likewise.
743 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
744 Mickaël Guêné <mickael.guene@st.com>
746 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
747 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
749 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
750 Mickaël Guêné <mickael.guene@st.com>
752 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
755 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
756 Mickaël Guêné <mickael.guene@st.com>
758 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
759 (elf32_arm_always_size_sections): Create stack segment.
761 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
762 Mickaël Guêné <mickael.guene@st.com>
764 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
765 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
767 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
768 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
769 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
770 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
771 (struct elf32_arm_link_hash_table): Update comment.
772 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
773 (IS_ARM_TLS_RELOC): Likewise.
774 (elf32_arm_check_relocs): Likewise.
775 (allocate_dynrelocs_for_symbol): Likewise.
776 (elf32_arm_size_dynamic_sections): Update comment.
777 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
778 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
780 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
781 Mickaël Guêné <mickael.guene@st.com>
783 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
784 (elf32_arm_create_dynamic_sections): Handle FDPIC.
785 (elf32_arm_allocate_plt_entry): Likewise.
786 (elf32_arm_populate_plt_entry): Likewise.
787 (elf32_arm_output_plt_map_1): Likewise.
789 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
790 Mickaël Guêné <mickael.guene@st.com>
792 * elf32-arm.c (struct fdpic_local): New.
793 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
794 (elf32_arm_local_fdpic_cnts): New.
795 (struct fdpic_global): New.
796 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
797 (elf32_arm_link_hash_table): Add srofixup field.
798 (arm_elf_add_rofixup): New.
799 (arm_elf_fill_funcdesc): New.
800 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
801 (elf32_arm_allocate_local_sym_info): Likewise.
802 (create_got_section): Create .rofixup section.
803 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
804 (bfd_elf32_arm_set_target_params): Handle FDPIC.
805 (elf32_arm_final_link_relocate): Likewise.
806 (elf32_arm_check_relocs): Likewise.
807 (allocate_dynrelocs_for_symbol): Likewise.
808 (elf32_arm_size_dynamic_sections): Likewise.
809 (elf32_arm_finish_dynamic_sections): Likewise.
810 (elf32_arm_output_arch_local_syms): Likewise.
811 (elf32_arm_fdpic_omit_section_dynsym): New.
813 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
814 Mickaël Guêné <mickael.guene@st.com>
816 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
817 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
818 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
819 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
820 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
821 (elf32_arm_howto_from_type): Take new members of
822 elf32_arm_howto_table_2 into account.
823 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
824 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
825 BFD_RELOC_ARM_FUNCDESC_VALUE.
826 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
827 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
828 BFD_RELOC_ARM_FUNCDESC_VALUE.
830 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
831 Mickaël Guêné <mickael.guene@st.com>
833 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
834 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
835 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
836 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
838 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
839 Mickaël Guêné <mickael.guene@st.com>
841 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
842 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
843 arm*-*-uclinuxfdpiceabi.
844 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
845 arm_elf32_fdpic_le_vec.
846 * configure: Regenerate.
847 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
848 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
849 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
850 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
851 (elf32_arm_fdpic_link_hash_table_create): New.
852 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
853 arm_elf32_fdpic_le_vec.
855 2018-04-25 Alan Modra <amodra@gmail.com>
857 * elf-linux-core.h: Disable gcc-8 string truncation warning.
858 * elf.c (elfcore_write_prpsinfo): Likewise.
860 2018-04-25 Alan Modra <amodra@gmail.com>
862 * Makefile.am: Remove arm-aout and arm-coff support.
863 * config.bfd: Likewise.
864 * configure.ac: Likewise.
865 * targets.c: Likewise.
866 * aout-arm.c: Delete.
867 * armnetbsd.c: Delete.
869 * Makefile.in: Regenerate.
870 * configure: Regenerate.
871 * po/SRC-POTFILES.in: Regenerate.
873 2018-04-24 Nick Clifton <nickc@redhat.com>
876 * elf.c (ignore_section_sym): Check for the output_section pointer
877 being NULL before dereferencing it.
880 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
881 a negative PE_DEBUG_DATA size before iterating over the debug data.
883 2018-04-23 Alan Modra <amodra@gmail.com>
885 * elf-linux-core.h: Revert last change.
888 2018-04-23 Nick Clifton <nickc@redhat.com>
891 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
892 the end of the string table, and zero it.
894 2018-04-23 Alan Modra <amodra@gmail.com>
896 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
897 gcc-8 string truncation warning.
898 (swap_linux_prpsinfo32_ugid16_out): Likewise.
899 (swap_linux_prpsinfo64_ugid32_out): Likewise.
900 (swap_linux_prpsinfo64_ugid16_out): Likewise.
901 * elf.c (elfcore_write_prpsinfo): Likewise.
903 2018-04-23 Nick Clifton <nickc@redhat.com>
906 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
907 the end of the string table, and zero it.
909 2018-04-20 Alan Modra <amodra@gmail.com>
912 * elf32-hppa.c (got_relocs_needed): Add extra param to special
913 case both dtprel and tprel relocs.
914 (allocate_dynrelocs): Adjust conditions for got relocs.
915 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
916 Emit dynamic relocs on TLS GOT entries for shared libraries,
917 not when pic. Omit dynamic reloc on dtprel entry when local,
918 and on tprel entry when local and executable.
920 2018-04-19 Alan Modra <amodra@gmail.com>
923 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
924 (hppa_type_of_stub): Don't return a long branch stub for
925 symbols other than those defined statically.
927 2018-04-19 Alan Modra <amodra@gmail.com>
929 * Makefile.am: Revert 2018-04-18 coff-mips changes.
930 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
931 to selvecs for mips targets change 2018-04-18.
932 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
933 and mips_ecoff_bele_vec.
934 * targets.c: Likewise.
935 * coff-mips.c: Resurrect.
936 * Makefile.in: Regenerate.
937 * configure: Regenerate.
938 * po/SRC-POTFILES.in: Regenerate.
940 2018-04-18 Alan Modra <amodra@gmail.com>
942 * Makefile.am: Remove mips aout and coff support.
943 * config.bfd: Likewise.
944 * configure.ac: Likewise.
945 * targets.c: Likewise.
946 * coff-mips.c: Delete
950 * Makefile.in: Regenerate.
951 * configure: Regenerate.
952 * po/SRC-POTFILES.in: Regenerate.
954 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
956 * elf32-i386.c (elf32_bed): Define before including
958 * elf64-x86-64.c (elf64_bed): Define before including
960 (elf32_bed): Define before including "elf32-target.h".
962 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
965 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
966 normal input file with compatible relocation.
968 2018-04-18 Alan Modra <amodra@gmail.com>
970 * Makefile.am: Remove support for assorted i386 aout and coff targets.
971 * config.bfd: Likewise.
972 * configure.ac: Likewise.
973 * doc/bfdint.texi: Likewise.
974 * targets.c: Likewise.
976 * i386dynix.c: Delete.
977 * i386freebsd.c: Delete.
978 * i386linux.c: Delete.
979 * i386mach3.c: Delete.
980 * i386netbsd.c: Delete.
981 * i386os9k.c: Delete.
982 * Makefile.in: Regenerate.
983 * configure: Regenerate.
984 * po/SRC-POTFILES.in: Regenerate.
986 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
988 Microblaze Target: PIC data text relative
990 * bfd/reloc.c (2 new BFD relocations):
991 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
992 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
993 * bfd/bfd-in2.h: Regenerate
994 * bfd/libbfd.h: Regenerate
995 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
996 new relocs and handle them in both relocate and relax functions.
997 (microblaze_elf_reloc_type_lookup): add mapping between for new
999 (microblaze_elf_relocate_section): Handle new relocs in case of
1001 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1003 2018-04-17 Nick Clifton <nickc@redhat.com>
1006 * aoutx.h (find_nearest_line): Check that the symbol name exists
1007 and is long enough, before attempting to see if it is for a .o
1009 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1011 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1013 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1017 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1019 2018-04-16 Nick Clifton <nickc@redhat.com>
1022 * coffgen.c (coff_pointerize_aux): Check for an out of range
1025 2018-04-16 Alan Modra <amodra@gmail.com>
1027 * Makefile.am: Remove arm-epoc-pe support.
1028 * coff-arm.c: Likewise.
1029 * config.bfd: Likewise.
1030 * configure.ac: Likewise.
1031 * targets.c: Likewise.
1032 * epoc-pe-arm.c: Delete.
1033 * epoc-pei-arm.c: Delete.
1034 * Makefile.in: Regenerate.
1035 * configure: Regenerate.
1036 * po/SRC-POTFILES.in: Regenerate.
1038 2018-04-16 Alan Modra <amodra@gmail.com>
1040 * Makefile.am: Remove sparc-aout and sparc-coff support.
1041 * config.bfd: Likewise.
1042 * configure.ac: Likewise.
1043 * targets.c: Likewise.
1044 * aout-sparcle.c: Delete.
1046 * cf-sparclynx.c: Delete.
1047 * coff-sparc.c: Delete.
1049 * sparclinux.c: Delete.
1050 * sparclynx.c: Delete.
1051 * sparcnetbsd.c: Delete.
1053 * Makefile.in: Regenerate.
1054 * configure: Regenerate.
1055 * po/SRC-POTFILES.in: Regenerate.
1057 2018-04-16 Alan Modra <amodra@gmail.com>
1059 * Makefile.am: Remove m68k-aout and m68k-coff support.
1060 * aoutf1.h: Likewise.
1061 * aoutx.h: Likewise.
1062 * archive.c: Likewise.
1063 * bfd-in.h: Likewise.
1065 * coffcode.h: Likewise.
1066 * coffswap.h: Likewise.
1067 * config.bfd: Likewise.
1068 * configure.ac: Likewise.
1069 * configure.host: Likewise.
1070 * doc/bfd.texinfo: Likewise.
1071 * doc/bfdint.texi: Likewise.
1072 * freebsd.h: Likewise.
1073 * gen-aout.c: Likewise.
1074 * hpux-core.c: Likewise.
1075 * libaout.h: Likewise.
1076 * libbfd-in.h: Likewise.
1077 * pdp11.c: Likewise.
1078 * peicode.h: Likewise.
1079 * riscix.c: Likewise.
1080 * targets.c: Likewise.
1082 * coff-apollo.c: Delete.
1083 * coff-aux.c: Delete.
1084 * coff-m68k.c: Delete.
1085 * coff-svm68k.c: Delete.
1086 * coff-u68k.c: Delete.
1087 * hosts/delta68.h: Delete.
1088 * hosts/hp300bsd.h: Delete.
1089 * hosts/m68kaux.h: Delete.
1090 * hosts/news.h: Delete.
1091 * hp300bsd.c: Delete.
1092 * hp300hpux.c: Delete.
1093 * liboasys.h: Delete.
1094 * m68k4knetbsd.c: Delete.
1095 * m68klinux.c: Delete.
1096 * m68knetbsd.c: Delete.
1098 * versados.c: Delete.
1099 * Makefile.in: Regenerate.
1100 * bfd-in2.h: Regenerate.
1101 * configure: Regenerate.
1102 * libbfd.h: Regenerate.
1103 * po/SRC-POTFILES.in: Regenerate.
1105 2018-04-16 Alan Modra <amodra@gmail.com>
1107 * Makefile.am: Remove sh5 and sh64 support.
1108 * archures.c: Likewise.
1109 * config.bfd: Likewise.
1110 * configure.ac: Likewise.
1111 * cpu-sh.c: Likewise.
1112 * elf32-sh-relocs.h: Likewise.
1113 * elf32-sh.c: Likewise.
1114 * targets.c: Likewise.
1115 * elf32-sh64-com.c: Delete.
1116 * elf32-sh64.c: Delete.
1117 * elf32-sh64.h: Delete.
1118 * elf64-sh64.c: Delete.
1119 * Makefile.in: Regenerate.
1120 * bfd-in2.h: Regenerate.
1121 * configure: Regenerate.
1122 * po/SRC-POTFILES.in: Regenerate.
1124 2018-04-16 Alan Modra <amodra@gmail.com>
1126 * Makefile.am: Remove sh-symbianelf support.
1127 * config.bfd: Likewise.
1128 * configure.ac: Likewise.
1129 * targets.c: Likewise.
1130 * elf32-sh-symbian.c: Delete.
1131 * Makefile.in: Regenerate.
1132 * configure: Regenerate.
1133 * po/SRC-POTFILES.in: Regenerate.
1135 2018-04-16 Alan Modra <amodra@gmail.com>
1137 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1138 * config.bfd: Likewise.
1139 * configure.ac: Likewise.
1140 * targets.c: Likewise.
1142 * Makefile.in: Regenerate.
1143 * configure: Regenerate.
1144 * po/SRC-POTFILES.in: Regenerate.
1146 2018-04-16 Alan Modra <amodra@gmail.com>
1148 * Makefile.am: Remove w65 support.
1149 * archures.c: Likewise.
1150 * coffcode.h: Likewise.
1151 * config.bfd: Likewise.
1152 * configure.ac: Likewise.
1153 * targets.c: Likewise.
1154 * coff-w65.c: Delete.
1155 * cpu-w65.c: Delete.
1156 * Makefile.in: Regenerate.
1157 * bfd-in2.h: Regenerate.
1158 * configure: Regenerate.
1159 * po/SRC-POTFILES.in: Regenerate.
1161 2018-04-16 Alan Modra <amodra@gmail.com>
1163 * Makefile.am: Remove we32k support.
1164 * archures.c: Likewise.
1165 * coffcode.h: Likewise.
1166 * config.bfd: Likewise.
1167 * configure.ac: Likewise.
1168 * targets.c: Likewise.
1169 * coff-we32k.c: Delete.
1170 * cpu-we32k.c: Delete.
1171 * Makefile.in: Regenerate.
1172 * bfd-in2.h: Regenerate.
1173 * configure: Regenerate.
1174 * po/SRC-POTFILES.in: Regenerate.
1176 2018-04-16 Alan Modra <amodra@gmail.com>
1178 * Makefile.am: Remove m88k support.
1179 * aoutx.h: Likewise.
1180 * archures.c: Likewise.
1181 * coffcode.h: Likewise.
1182 * coffswap.h: Likewise.
1183 * config.bfd: Likewise.
1184 * configure.ac: Likewise.
1185 * cpu-ns32k.c: Likewise.
1186 * elf32-nds32.c: Likewise.
1187 * mach-o.c: Likewise.
1188 * netbsd-core.c: Likewise.
1189 * reloc.c: Likewise.
1190 * targets.c: Likewise.
1191 * coff-m88k.c: Delete.
1192 * cpu-m88k.c: Delete.
1193 * elf32-m88k.c: Delete.
1194 * hosts/m88kmach3.h: Delete.
1195 * m88kmach3.c: Delete.
1196 * m88kopenbsd.c: Delete.
1197 * Makefile.in: Regenerate.
1198 * bfd-in2.h: Regenerate.
1199 * configure: Regenerate.
1200 * po/SRC-POTFILES.in: Regenerate.
1202 2018-04-16 Alan Modra <amodra@gmail.com>
1204 * Makefile.am: Remove i370 support.
1205 * archures.c: Likewise.
1206 * config.bfd: Likewise.
1207 * configure.ac: Likewise.
1208 * targets.c: Likewise.
1209 * cpu-i370.c: Delete.
1210 * elf32-i370.c: Delete.
1211 * Makefile.in: Regenerate.
1212 * bfd-in2.h: Regenerate.
1213 * configure: Regenerate.
1214 * po/SRC-POTFILES.in: Regenerate.
1216 2018-04-16 Alan Modra <amodra@gmail.com>
1218 * Makefile.am: Remove h8500 support.
1219 * archures.c: Likewise.
1220 * coffcode.h: Likewise.
1221 * config.bfd: Likewise.
1222 * configure.ac: Likewise.
1223 * targets.c: Likewise.
1224 * coff-h8500.c: Delete.
1225 * cpu-h8500.c: Delete.
1226 * Makefile.in: Regenerate.
1227 * bfd-in2.h: Regenerate.
1228 * configure: Regenerate.
1229 * po/SRC-POTFILES.in: Regenerate.
1231 2018-04-16 Alan Modra <amodra@gmail.com>
1233 * Makefile.am: Remove h8300-coff support.
1234 * coffcode.h: Likewise.
1235 * config.bfd: Likewise.
1236 * configure.ac: Likewise.
1237 * reloc16.c: Likewise.
1238 * targets.c: Likewise.
1239 * coff-h8300.c: Delete.
1240 * Makefile.in: Regenerate.
1241 * configure: Regenerate.
1242 * po/SRC-POTFILES.in: Regenerate.
1244 2018-04-16 Alan Modra <amodra@gmail.com>
1246 * Makefile.am: Remove IEEE 695 support.
1247 * archures.c: Likewise.
1249 * config.bfd: Likewise.
1250 * configure.ac: Likewise.
1251 * doc/bfd.texinfo: Likewise.
1252 * doc/bfdint.texi: Likewise.
1253 * doc/bfdsumm.texi: Likewise.
1254 * section.c: Likewise.
1255 * targets.c: Likewise.
1257 * libieee.h: Delete.
1258 * Makefile.in: Regenerate.
1259 * bfd-in2.h: Regenerate.
1260 * configure: Regenerate.
1261 * po/SRC-POTFILES.in: Regenerate.
1263 2018-04-16 Alan Modra <amodra@gmail.com>
1265 * config.bfd: Remove tandem support.
1267 2018-04-16 Alan Modra <amodra@gmail.com>
1269 * Makefile.am: Remove newsos3 support.
1270 * aoutx.h: Likewise.
1271 * config.bfd: Likewise.
1272 * configure.ac: Likewise.
1273 * targets.c: Likewise.
1274 * newsos3.c: Delete.
1275 * Makefile.in: Regenerate.
1276 * configure: Regenerate.
1277 * po/SRC-POTFILES.in: Regenerate.
1279 2018-04-16 Alan Modra <amodra@gmail.com>
1281 * Makefile.am: Remove netware support.
1282 * bfd-in.h: Likewise.
1284 * config.bfd: Likewise.
1285 * configure.ac: Likewise.
1286 * doc/bfdint.texi: Likewise.
1287 * ecoff.c: Likewise.
1288 * targets.c: Likewise.
1290 * nlm-target.h: Delete.
1292 * nlm32-alpha.c: Delete.
1293 * nlm32-i386.c: Delete.
1294 * nlm32-ppc.c: Delete.
1295 * nlm32-sparc.c: Delete.
1298 * nlmcode.h: Delete.
1299 * nlmswap.h: Delete.
1300 * Makefile.in: Regenerate.
1301 * bfd-in2.h: Regenerate.
1302 * configure: Regenerate.
1303 * po/SRC-POTFILES.in: Regenerate.
1305 2018-04-16 Alan Modra <amodra@gmail.com>
1307 * archures.c: Remove tahoe support.
1308 * config.bfd: Likewise.
1309 * configure.ac: Likewise.
1310 * hosts/tahoe.h: Delete.
1311 * bfd-in2.h: Regenerate.
1312 * configure: Regenerate.
1314 2018-04-14 Alan Modra <amodra@gmail.com>
1316 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1317 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1319 (elfNN_bed): Init relropagesize.
1320 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1321 select relropagesize.
1322 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1323 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1324 (ELF_MINPAGESIZE): Don't define.
1325 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1326 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1327 * bfd-in2.h: Regenerate.
1329 2018-04-14 Alan Modra <amodra@gmail.com>
1331 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1332 on __QNXTARGET__ define.
1334 2018-04-14 Alan Modra <amodra@gmail.com>
1336 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1339 2018-04-11 Alan Modra <amodra@gmail.com>
1341 * aout-adobe.c: Delete.
1343 * coff-i860.c: Delete.
1344 * coff-i960.c: Delete.
1345 * cpu-i860.c: Delete.
1346 * cpu-i960.c: Delete.
1347 * elf32-i860.c: Delete.
1348 * elf32-i960.c: Delete.
1349 * hosts/i860mach3.h: Delete.
1350 * Makefile.am: Remove i860, i960, bout, and adobe support.
1351 * archures.c: Remove i860 and i960 support.
1352 * coffcode.h: Likewise.
1353 * reloc.c: Likewise.
1354 * aoutx.h: Comment updates.
1355 * archive.c: Remove BOUT and i960 support.
1356 * bfd.c: Remove BOUT support.
1357 * coffswap.h: Remove i960 support.
1358 * config.bfd: Remove i860, i960 and adobe targets.
1359 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1360 * targets.c: Likewise.
1361 * ieee.c: Remove i960 support.
1362 * mach-o.c: Remove i860 support.
1363 * Makefile.in: Regenerate.
1364 * bfd-in2.h: Regenerate.
1365 * configure: Regenerate.
1366 * libbfd.h: Regenerate.
1367 * po/SRC-POTFILES.in: Regenerate.
1369 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1371 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1372 in the BFD symbol referred by the relocation.
1373 (mips_elf64_write_rela): Likewise.
1375 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1377 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1378 error for out-of-range `r_sym' values.
1380 2018-04-09 Alan Modra <amodra@gmail.com>
1382 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1383 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1384 (ppc64_elf_check_relocs): Set has_pltcall.
1385 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1386 (ppc64_elf_inline_plt): New function.
1387 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1388 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1389 * elf32-ppc.c (has_pltcall): Define.
1390 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1391 (ppc_elf_check_relocs): Set has_pltcall.
1392 (ppc_elf_inline_plt): New function.
1393 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1394 (ppc_elf_size_dynamic_sections): Likewise.
1395 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1397 2018-04-09 Alan Modra <amodra@gmail.com>
1399 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1400 (is_plt_seq_reloc): New function.
1401 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1402 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1403 (ppc_elf_relax_section): Handle PLTCALL reloc.
1404 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1406 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1407 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1408 (has_tls_get_addr_call): Correct comment.
1409 (is_branch_reloc): Add PLTCALL.
1410 (is_plt_seq_reloc): New function.
1411 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1412 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1413 entry for R_PPC64_PLTCALL.
1414 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1415 (ppc_type_of_stub): Handle PLTCALL reloc.
1416 (toc_adjusting_stub_needed): Likewise.
1417 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1418 reloc insn. Nop out inline plt call sequence when resolving
1419 locally. Handle __tls_get_addr inline plt call optimization.
1421 2018-04-09 Alan Modra <amodra@gmail.com>
1423 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1424 (struct ppc_stub_hash_entry): Add symtype field.
1426 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1427 (create_linkage_sections): Create pltlocal and relpltlocal.
1428 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1430 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1431 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1432 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1433 Keep PLT entries for inline calls against locals.
1434 (ppc_build_one_stub): Use pltlocal as appropriate.
1435 (ppc_size_one_stub): Likewise.
1436 (ppc64_elf_size_stubs): Set symtype.
1437 (build_global_entry_stubs_and_plt): Init pltlocal and write
1438 relpltlocal for globals.
1439 (write_plt_relocs_for_local_syms): Likewise for local syms.
1440 (ppc64_elf_relocate_section): Support PLT for local syms.
1441 * elf32-ppc.c (PLT_KEEP): Define.
1442 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1443 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1444 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1445 Set PLT_KEEP. Adjust update_local_sym_info call.
1446 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1447 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1448 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1449 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1450 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1451 (ppc_finish_symbols): Likewise for locals.
1453 2018-04-09 Alan Modra <amodra@gmail.com>
1455 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1456 for local symbols to..
1457 (write_plt_relocs_for_local_syms): ..here. New function.
1458 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1460 (build_global_entry_stubs_and_plt): ..here. Rename from
1461 build_global_entry_stubs.
1462 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1463 Call write_plt_relocs_for_local_syms.
1464 * elf32-ppc.c (get_sym_h): New function.
1465 (ppc_elf_relax_section): Use get_sym_h.
1466 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1467 stubs for local symbols to..
1468 (ppc_finish_symbols): ..here. New function.
1469 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1471 (write_global_sym_plt): ..here. New function.
1472 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1473 (ppc_finish_symbols): Declare.
1475 2018-04-09 Alan Modra <amodra@gmail.com>
1477 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1478 (ppc_elf_relocate_section): Likewise.
1479 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1480 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1481 resolution to plt entry relative to toc pointer.
1483 2018-04-09 Alan Modra <amodra@gmail.com>
1485 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1486 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1487 file when other TLS flags are tested in a mask.
1488 (TLS_MARK, NON_GOT): Define.
1489 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1490 (update_local_sym_info): Don't create got entry when NON_GOT.
1491 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1493 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1494 (ppc64_elf_relocate_section): Likewise.
1495 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1496 __tls_get_addr calls lacking a marker reloc.
1497 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1498 TLS_TPRELGD): Renumber. Update comment.
1499 (TLS_MARK, NON_GOT): Define.
1500 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1501 (update_local_sym_info): Don't create got entry when NON_GOT.
1502 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1504 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1505 __tls_get_addr calls lacking a marker reloc.
1507 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1509 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1510 R_X86_64_converted_reloc_bit.
1512 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1515 * configure: Regenerated.
1517 2018-04-05 Alan Modra <amodra@gmail.com>
1519 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1520 (elf_hppa_info_to_howto_rel): Likewise.
1522 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1524 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1525 unsuccessfully for unimplemented relocations.
1526 (elf_hppa_info_to_howto_rel): Likewise.
1528 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1530 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1531 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1532 howto lookup failure.
1533 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1535 (elf32_i860_info_to_howto_rela): Likewise.
1536 (elf32_i860_relocate_splitn): Likewise.
1537 (elf32_i860_relocate_pc16): Likewise.
1538 (elf32_i860_relocate_pc26): Likewise.
1539 (elf32_i860_relocate_section): Likewise.
1541 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1543 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1544 check for `visium_elf_howto_table' table access.
1546 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1548 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1549 check for `iq2000_elf_howto_table' table access.
1551 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1553 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1554 for `elf32_frv_howto_table' table access.
1556 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1558 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1559 unsuccessfully for placeholder howtos.
1560 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1561 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1563 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1565 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1566 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1568 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1570 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1571 ATTRIBUTE_UNUSED from `abfd'.
1573 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1575 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1576 `_bfd_error_handler' call formatting.
1578 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1580 * elf32-mips.c (mips_info_to_howto_rel): Call
1581 `mips_elf32_rtype_to_howto' directly rather than via
1582 `->elf_backend_mips_rtype_to_howto'.
1584 2018-03-28 Renlin Li <renlin.li@arm.com>
1587 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1588 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1589 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1590 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1591 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1592 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1593 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1594 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1595 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1596 (elfNN_aarch64_final_link_relocate): Support new relocations.
1597 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1599 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1601 2018-03-28 Renlin Li <renlin.li@arm.com>
1604 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1605 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1606 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1607 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1608 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1609 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1610 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1611 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1612 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1613 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1614 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1615 TLSLE_LDST16_TPREL_LO12,
1616 TLSLE_LDST16_TPREL_LO12_NC,
1617 TLSLE_LDST32_TPREL_LO12,
1618 TLSLE_LDST32_TPREL_LO12_NC,
1619 TLSLE_LDST64_TPREL_LO12,
1620 TLSLE_LDST64_TPREL_LO12_NC,
1621 TLSLE_LDST8_TPREL_LO12,
1622 TLSLE_LDST8_TPREL_LO12_NC.
1623 * bfd-in2.h: Regenerated.
1624 * libbfd.h: Regenerated.
1626 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1629 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1630 has_old_style_got_reloc.
1631 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1632 relocations. Fix a couple of long lines.
1633 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1634 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1637 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1640 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1641 ENDBR64 to the TLSDESC PLT entry.
1643 2018-03-21 Alan Modra <amodra@gmail.com>
1645 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1646 symbols. Use size_t counts. Delete redundant opd test.
1648 2018-03-21 Alan Modra <amodra@gmail.com>
1650 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1652 2018-03-21 Alan Modra <amodra@gmail.com>
1654 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1656 (update_local_sym_info): Likewise for local_got_tls_masks.
1657 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1659 2018-03-21 Alan Modra <amodra@gmail.com>
1661 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1662 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1663 do in size_dynamic_sections.
1665 2018-03-21 Alan Modra <amodra@gmail.com>
1667 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1668 without first checking array bounds.
1669 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1671 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1674 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1675 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1677 2018-03-19 Nick Clifton <nickc@redhat.com>
1679 * po/es.po: Updated Spanish translation.
1681 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1683 * elf32-xtensa.c (xlate_map_entry): Change types of address
1684 fields from 'unsigned' to 'bfd_vma'.
1685 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1686 the key argument to bsearch. Allow offsets past the end of a
1687 section, use the last map entry for translation of such offsets.
1689 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1691 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1692 Not support the target feature.
1693 (nds32_elf_ex9_itb_base): Likewise.
1694 (nds32_elf_ex9_import_table): Likewise.
1695 (nds32_elf_ex9_finish): Likewise.
1696 (nds32_elf_ex9_reloc_jmp): Likewise.
1697 (nds32_elf_get_insn_with_reg): Likewise.
1698 (nds32_get_local_syms): Likewise.
1699 (nds32_elf_ex9_replace_instruction): Likewise.
1700 (nds32_elf_ifc_calc): Likewise.
1701 (nds32_elf_ifc_finish): Likewise.
1702 (nds32_elf_ifc_replace): Likewise.
1703 (nds32_elf_ifc_reloc): Likewise.
1705 2018-03-14 Alan Modra <amodra@gmail.com>
1707 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1708 sfpr size added before defining alias symbols.
1709 (ppc64_elf_build_stubs): Add stub section padding before
1710 copying sfpr contents and defining save/restore alias symbols.
1712 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1715 * elflink.c (elf_gc_mark_debug_section): Also check the local
1716 debug definition section.
1718 2018-03-13 Nick Clifton <nickc@redhat.com>
1721 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1722 function. Add an end address parameter. Check access of the data
1723 pointer to make sure that they do not extend beyond the end
1724 address. Return FALSE if any check fails. Add the end address
1725 pointer to the ui structure.
1726 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1727 codes to make sure that they do not extend beyond the end address
1728 pointer. Print an error message and return immediately if any
1731 2018-03-09 Nick Clifton <nickc@redhat.com>
1733 * elf64-s390.c (elf_s390_relocate_section): Move check for
1734 relocations against non-allocated sections to before the code that
1735 handles ifunc relocations.
1736 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1737 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1738 relocs against IFUNC symbols in non-allocated sections as relocs
1739 against FUNC symbols.
1740 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1742 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1745 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1746 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1747 relocation against FUNC symbol.
1748 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1750 2018-03-07 Renlin Li <renlin.li@arm.com>
1753 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1754 symbol, and don't emit relocation in specific case.
1756 2018-03-07 Alan Modra <amodra@gmail.com>
1758 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1759 (mips_elf64_slurp_one_reloc_table): Pass on error.
1761 2018-03-03 James Cowgill <james.cowgill@mips.com>
1762 Maciej W. Rozycki <macro@mips.com>
1765 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1766 after calling `undefined_symbol' hook if this is an error
1767 condition. Assume the value of 0 for the symbol requested
1770 2018-03-02 Jim Wilson <jimw@sifive.com>
1773 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1774 and nop instead of 4.
1775 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1778 2018-03-01 Jim Wilson <jimw@sifive.com>
1781 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1782 else if instead of if.
1784 2018-03-01 Alan Modra <amodra@gmail.com>
1786 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1788 2018-02-28 Alan Modra <amodra@gmail.com>
1791 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1793 2018-02-28 Nick Clifton <nickc@redhat.com>
1797 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1798 pointer. Drop unused abfd parameter. Check the size of the block
1799 before initialising the data field. Return the end pointer if the
1801 (read_attribute_value): Adjust invocations of read_n_bytes.
1804 * dwarf1.c (parse_die): Check the length of form blocks before
1805 advancing the data pointer.
1807 2018-02-28 Alan Modra <amodra@gmail.com>
1810 * aoutx.h (translate_symbol_table): Print an error message and set
1811 bfd_error on finding an invalid name string offset.
1813 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1815 * config.in: Regenerated.
1816 * configure: Likewise.
1817 * configure.ac: Add --enable-separate-code.
1818 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1819 to 1 for Linux/x86 targets,
1820 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1821 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1823 2018-02-27 Nick Clifton <nickc@redhat.com>
1825 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1827 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1828 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1829 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1830 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1831 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1832 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1833 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1834 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1835 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1838 * elf-bfd.h (struct elf_backend_data): Change the return type of
1839 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1841 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1842 value from the info_to_howto function and fail if that function
1844 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1845 from the info_to_howto function.
1846 (elf32_h8_relax_section): Likewise.
1847 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1848 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1849 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1850 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1851 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1852 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1853 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1854 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1855 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1856 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1857 (riscv_elf_relocate_section): Likewise.
1858 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1859 bfd_boolean. Issue an error message, set an error value and
1860 return FALSE if the reloc is not recognized.
1861 (elf_hppa_info_to_howto_rel): Likewise.
1862 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1863 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1864 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1865 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1866 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1867 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1868 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1869 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1870 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1871 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1872 (cris_info_to_howto_rela): Likewise.
1873 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1874 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1875 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1877 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1878 (elf32_dlx_info_to_howto_rel): Likewise.
1879 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1880 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1881 * elf32-frv.c (frv_info_to_howto_rela)
1882 (frvfdpic_info_to_howto_rel): Likewise.
1883 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1884 * elf32-gen.c (elf_generic_info_to_howto)
1885 (elf_generic_info_to_howto_rel): Likewise.
1886 * elf32-h8300.c (elf32_h8_info_to_howto)
1887 (elf32_h8_info_to_howto_rel): Likewise.
1888 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1889 * elf32-i386.c (elf_i386_reloc_type_lookup)
1890 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1891 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1893 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1894 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1895 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1896 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1897 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1898 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1900 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1901 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1902 * elf32-m68k.c (rtype_to_howto): Likewise.
1903 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1904 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1905 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1906 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1907 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1909 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1910 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1911 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1912 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1914 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1915 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1916 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1917 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1918 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1919 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1920 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1921 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1922 * elf32-score.c (s3_bfd_score_info_to_howto)
1923 (_bfd_score_info_to_howto): Likewise.
1924 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1925 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1926 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1927 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1928 (elf32_tic6x_info_to_howto_rel): Likewise.
1929 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1930 * elf32-v850.c (v850_elf_info_to_howto_rel)
1931 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1932 * elf32-vax.c (rtype_to_howto): Likewise.
1933 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1934 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1935 (elf32_wasm32_info_to_howto_rela): Likewise.
1936 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1937 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1938 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1939 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1940 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1941 * elf64-gen.c (elf_generic_info_to_howto)
1942 (elf_generic_info_to_howto_rel): Likewise.
1943 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1944 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1945 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1946 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1947 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1948 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1950 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1951 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1953 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1954 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1955 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1956 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1957 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1958 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1959 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1960 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1961 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1962 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1965 2018-02-26 Jim Wilson <jimw@sifive.com>
1966 Stephan Schreiber <info@fs-driver.org>
1969 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1970 call, set changed_contents and changed_relocs. Likewise after
1971 successful ia64_elf_relax_br call.
1973 2018-02-26 Alan Modra <amodra@gmail.com>
1975 * elf.c (assign_file_positions_except_relocs): Don't segfault
1976 when actual number of phdrs is less than allocated. Delete
1977 outdated comment. Formatting.
1979 2018-02-26 Alan Modra <amodra@gmail.com>
1981 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1982 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1983 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1984 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1985 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1986 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1987 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1988 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1989 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1990 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1991 error/warning messages.
1993 2018-02-26 Alan Modra <amodra@gmail.com>
1995 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1996 * syms.c: Standardize error/warning messages.
1998 2018-02-26 Alan Modra <amodra@gmail.com>
2000 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2001 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2002 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2003 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2005 2018-02-26 Alan Modra <amodra@gmail.com>
2007 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2009 2018-02-26 Alan Modra <amodra@gmail.com>
2011 * elfxx-mips.c: Standardize error/warning messages.
2013 2018-02-26 Alan Modra <amodra@gmail.com>
2015 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2016 * elflink.c: Standardize error/warning messages. Replace use of
2017 linker callback einfo with _bfd_error_handler when possible.
2019 2018-02-26 Alan Modra <amodra@gmail.com>
2021 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2022 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2023 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2024 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2025 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2026 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2027 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2028 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2029 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2030 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2031 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2032 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2033 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2034 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2035 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2036 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2037 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2038 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2039 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2040 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2041 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2042 unrecognized/unsupported reloc message.
2044 2018-02-26 Alan Modra <amodra@gmail.com>
2046 * elf32-ppc.c: Standardize error/warning messages. Use
2047 _bfd_error_handler rather than einfo when einfo features not used.
2048 * elf64-ppc.c: Likewise.
2050 2018-02-23 Alan Modra <amodra@gmail.com>
2053 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2054 segment if no matching LOAD segment.
2056 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2058 * elf32-nds32.h: Define mask for ict_model.
2060 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2062 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2064 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2067 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2069 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2070 .reginfo section has wrong size.
2072 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2074 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2075 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2076 `.MIPS.abiflags' sections.
2077 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2080 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2082 * section.c (SEC_FIXED_SIZE): New macro.
2083 * bfd-in2.h: Regenerate.
2085 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2087 * section.c (SEC_HAS_GOT_REF): Remove macro.
2088 * bfd-in2.h: Regenerate.
2090 2018-02-19 Alan Modra <amodra@gmail.com>
2092 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2094 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2095 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2096 (_bfd_riscv_relax_pc): Likewise and fix typos.
2097 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2098 * libbfd.h: Regenerate.
2100 2018-02-19 Alan Modra <amodra@gmail.com>
2102 * dwarf2.c (read_section): Don't use 'll' format modifier.
2103 (find_abstract_instance): Likewise.
2104 * elfcore.h (elf_core_file_p): Likewise.
2106 2018-02-19 Alan Modra <amodra@gmail.com>
2108 * bfd-in.h: Include inttypes.h or if not available define
2109 PRId64, PRIu64 and PRIx64.
2110 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2111 modifier to print bfd_vma.
2112 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2113 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2114 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2115 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2116 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2117 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2118 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2119 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2120 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2121 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2122 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2123 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2124 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2125 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2126 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2127 and cast input to uint64_t, and similarly for Ld and Lu.
2128 * bfd-in2.h: Regenerate.
2130 2018-02-19 Alan Modra <amodra@gmail.com>
2132 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2133 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2134 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2135 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2136 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2137 * reloc.c: Replace use of %R and %T in format strings passed to
2138 einfo and friends by %pR and %pT.
2140 2018-02-19 Alan Modra <amodra@gmail.com>
2142 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2144 * aout-adobe.c: Update all messages using %A and %B.
2145 * aout-cris.c: Likewise.
2146 * aoutx.h: Likewise.
2147 * archive.c: Likewise.
2148 * binary.c: Likewise.
2149 * cache.c: Likewise.
2150 * coff-alpha.c: Likewise.
2151 * coff-arm.c: Likewise.
2152 * coff-i860.c: Likewise.
2153 * coff-mcore.c: Likewise.
2154 * coff-ppc.c: Likewise.
2155 * coff-rs6000.c: Likewise.
2156 * coff-sh.c: Likewise.
2157 * coff-tic4x.c: Likewise.
2158 * coff-tic54x.c: Likewise.
2159 * coff-tic80.c: Likewise.
2160 * coff64-rs6000.c: Likewise.
2161 * coffcode.h: Likewise.
2162 * coffgen.c: Likewise.
2163 * cofflink.c: Likewise.
2164 * coffswap.h: Likewise.
2165 * compress.c: Likewise.
2166 * cpu-arm.c: Likewise.
2167 * ecoff.c: Likewise.
2168 * elf-attrs.c: Likewise.
2169 * elf-eh-frame.c: Likewise.
2170 * elf-ifunc.c: Likewise.
2171 * elf-m10300.c: Likewise.
2172 * elf-properties.c: Likewise.
2173 * elf-s390-common.c: Likewise.
2175 * elf32-arc.c: Likewise.
2176 * elf32-arm.c: Likewise.
2177 * elf32-avr.c: Likewise.
2178 * elf32-bfin.c: Likewise.
2179 * elf32-cr16.c: Likewise.
2180 * elf32-cr16c.c: Likewise.
2181 * elf32-cris.c: Likewise.
2182 * elf32-crx.c: Likewise.
2183 * elf32-d10v.c: Likewise.
2184 * elf32-d30v.c: Likewise.
2185 * elf32-epiphany.c: Likewise.
2186 * elf32-fr30.c: Likewise.
2187 * elf32-frv.c: Likewise.
2188 * elf32-gen.c: Likewise.
2189 * elf32-hppa.c: Likewise.
2190 * elf32-i370.c: Likewise.
2191 * elf32-i386.c: Likewise.
2192 * elf32-i960.c: Likewise.
2193 * elf32-ip2k.c: Likewise.
2194 * elf32-iq2000.c: Likewise.
2195 * elf32-lm32.c: Likewise.
2196 * elf32-m32c.c: Likewise.
2197 * elf32-m32r.c: Likewise.
2198 * elf32-m68hc11.c: Likewise.
2199 * elf32-m68hc12.c: Likewise.
2200 * elf32-m68hc1x.c: Likewise.
2201 * elf32-m68k.c: Likewise.
2202 * elf32-mcore.c: Likewise.
2203 * elf32-mep.c: Likewise.
2204 * elf32-metag.c: Likewise.
2205 * elf32-microblaze.c: Likewise.
2206 * elf32-moxie.c: Likewise.
2207 * elf32-msp430.c: Likewise.
2208 * elf32-mt.c: Likewise.
2209 * elf32-nds32.c: Likewise.
2210 * elf32-nios2.c: Likewise.
2211 * elf32-or1k.c: Likewise.
2212 * elf32-pj.c: Likewise.
2213 * elf32-ppc.c: Likewise.
2214 * elf32-rl78.c: Likewise.
2215 * elf32-rx.c: Likewise.
2216 * elf32-s390.c: Likewise.
2217 * elf32-score.c: Likewise.
2218 * elf32-score7.c: Likewise.
2219 * elf32-sh-symbian.c: Likewise.
2220 * elf32-sh.c: Likewise.
2221 * elf32-sh64.c: Likewise.
2222 * elf32-sparc.c: Likewise.
2223 * elf32-spu.c: Likewise.
2224 * elf32-tic6x.c: Likewise.
2225 * elf32-tilepro.c: Likewise.
2226 * elf32-v850.c: Likewise.
2227 * elf32-vax.c: Likewise.
2228 * elf32-visium.c: Likewise.
2229 * elf32-wasm32.c: Likewise.
2230 * elf32-xgate.c: Likewise.
2231 * elf32-xtensa.c: Likewise.
2232 * elf64-alpha.c: Likewise.
2233 * elf64-gen.c: Likewise.
2234 * elf64-hppa.c: Likewise.
2235 * elf64-ia64-vms.c: Likewise.
2236 * elf64-mmix.c: Likewise.
2237 * elf64-ppc.c: Likewise.
2238 * elf64-s390.c: Likewise.
2239 * elf64-sh64.c: Likewise.
2240 * elf64-sparc.c: Likewise.
2241 * elf64-x86-64.c: Likewise.
2242 * elfcode.h: Likewise.
2243 * elfcore.h: Likewise.
2244 * elflink.c: Likewise.
2245 * elfnn-aarch64.c: Likewise.
2246 * elfnn-ia64.c: Likewise.
2247 * elfnn-riscv.c: Likewise.
2248 * elfxx-mips.c: Likewise.
2249 * elfxx-sparc.c: Likewise.
2250 * elfxx-tilegx.c: Likewise.
2251 * elfxx-x86.c: Likewise.
2252 * hpux-core.c: Likewise.
2255 * libbfd.c: Likewise.
2256 * linker.c: Likewise.
2257 * mach-o.c: Likewise.
2258 * merge.c: Likewise.
2260 * oasys.c: Likewise.
2261 * pdp11.c: Likewise.
2262 * pe-mips.c: Likewise.
2263 * peXXigen.c: Likewise.
2264 * peicode.h: Likewise.
2265 * reloc.c: Likewise.
2266 * rs6000-core.c: Likewise.
2268 * stabs.c: Likewise.
2269 * vms-alpha.c: Likewise.
2270 * xcofflink.c: Likewise.
2272 2018-02-19 Alan Modra <amodra@gmail.com>
2275 * elf.c (IS_TBSS): Define.
2276 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2277 (assign_file_positions_for_non_load_sections): Revert last change.
2278 Properly calculate load segment limits to compare against relro limits.
2280 2018-02-17 Alan Modra <amodra@gmail.com>
2283 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2284 degenerate zero size PT_LOAD segments when finding one overlapping
2285 the PT_GNU_RELRO segment.
2287 2018-02-16 Alan Modra <amodra@gmail.com>
2289 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2290 (_bfd_bool_bfd_true): Rename from bfd_true.
2291 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2292 (_bfd_int_bfd_0): Rename from bfd_0.
2293 (_bfd_uint_bfd_0): Rename from bfd_0u.
2294 (_bfd_long_bfd_0): Rename from bfd_0l.
2295 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2296 (_bfd_void_bfd): Rename from bfd_void.
2297 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2298 (_bfd_bool_bfd_link_false_error),
2299 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2300 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2301 (_bfd_bool_bfd_asection_bfd_asection_true),
2302 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2303 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2304 * archive.c (_bfd_noarchive_get_elt_at_index),
2305 (_bfd_noarchive_openr_next_archived_file),
2306 (_bfd_noarchive_construct_extended_name_table),
2307 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2308 (_bfd_noarchive_write_armap): New functions.
2309 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2310 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2311 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2312 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2313 (alpha_ecoff_swap_coff_lineno_out),
2314 (alpha_ecoff_swap_coff_reloc_out): New functions.
2315 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2316 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2317 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2318 (mips_ecoff_swap_coff_lineno_out),
2319 (mips_ecoff_swap_coff_reloc_out): New functions.
2320 * coffcode.h (coff_set_alignment_hook): Replace define with
2322 (symname_in_debug_hook): Likewise.
2323 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2324 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2325 * elf.c (assign_file_positions_except_relocs): Test
2326 elf_backend_allow_non_load_phdr for NULL.
2327 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2328 _bfd_elf_link_omit_section_dynsym. Update uses.
2329 (_bfd_elf_omit_section_dynsym_all): New function.
2330 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2331 (_bfd_elf_omit_section_dynsym_default): Declare.
2332 (_bfd_elf_omit_section_dynsym_all): Declare.
2333 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2334 (_bfd_nolink_bfd_get_relocated_section_contents),
2335 (_bfd_nolink_bfd_lookup_section_flags),
2336 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2337 (_bfd_nolink_bfd_link_hash_table_create),
2338 (_bfd_nolink_bfd_link_just_syms),
2339 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2340 (_bfd_nolink_bfd_link_split_section),
2341 (_bfd_nolink_section_already_linked),
2342 (_bfd_nolink_bfd_define_common_symbol),
2343 (_bfd_nolink_bfd_define_start_stop): New functions.
2344 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2345 (_bfd_norelocs_bfd_reloc_name_lookup),
2346 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2347 * section.c (_bfd_nowrite_set_section_contents): New function.
2348 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2349 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2350 (_bfd_nosymbols_get_symbol_version_string),
2351 (_bfd_nosymbols_bfd_is_local_label_name),
2352 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2353 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2354 (_bfd_nosymbols_bfd_make_debug_symbol),
2355 ( _bfd_nosymbols_read_minisymbols),
2356 ( _bfd_nosymbols_minisymbol_to_symbol),
2357 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2358 * libbfd-in.h: Declare new functions. Update existing defines,
2360 * aix386-core.c: Update to use new hooks. Formatting.
2361 * aout-adobe.c: Likewise.
2362 * aout-arm.c: Likewise.
2363 * aout-target.h: Likewise.
2364 * aout-tic30.c: Likewise.
2365 * aoutf1.h: Likewise.
2366 * binary.c: Likewise.
2368 * cisco-core.c: Likewise.
2369 * coff-alpha.c: Likewise.
2370 * coff-i386.c: Likewise.
2371 * coff-i860.c: Likewise.
2372 * coff-i960.c: Likewise.
2373 * coff-ia64.c: Likewise.
2374 * coff-mips.c: Likewise.
2375 * coff-ppc.c: Likewise.
2376 * coff-rs6000.c: Likewise.
2377 * coff-sh.c: Likewise.
2378 * coff-tic30.c: Likewise.
2379 * coff-tic54x.c: Likewise.
2380 * coff-x86_64.c: Likewise.
2381 * coff64-rs6000.c: Likewise.
2382 * coffcode.h: Likewise.
2383 * elf-m10300.c: Likewise.
2384 * elf32-cr16.c: Likewise.
2385 * elf32-lm32.c: Likewise.
2386 * elf32-m32r.c: Likewise.
2387 * elf32-metag.c: Likewise.
2388 * elf32-score.c: Likewise.
2389 * elf32-score7.c: Likewise.
2390 * elf32-tilepro.c: Likewise.
2391 * elf32-xstormy16.c: Likewise.
2392 * elf32-xtensa.c: Likewise.
2393 * elf64-alpha.c: Likewise.
2394 * elf64-hppa.c: Likewise.
2395 * elf64-ia64-vms.c: Likewise.
2396 * elf64-mmix.c: Likewise.
2397 * elf64-sh64.c: Likewise.
2398 * elfnn-ia64.c: Likewise.
2399 * elfxx-sparc.c: Likewise.
2400 * elfxx-target.h: Likewise.
2401 * elfxx-tilegx.c: Likewise.
2402 * elfxx-x86.h: Likewise.
2403 * hp300hpux.c: Likewise.
2404 * hppabsd-core.c: Likewise.
2405 * hpux-core.c: Likewise.
2406 * i386msdos.c: Likewise.
2407 * i386os9k.c: Likewise.
2410 * irix-core.c: Likewise.
2411 * libaout.h: Likewise.
2412 * libecoff.h: Likewise.
2413 * mach-o-target.c: Likewise.
2414 * mach-o.c: Likewise.
2415 * mipsbsd.c: Likewise.
2417 * netbsd-core.c: Likewise.
2418 * nlm-target.h: Likewise.
2419 * oasys.c: Likewise.
2420 * osf-core.c: Likewise.
2421 * pdp11.c: Likewise.
2422 * pe-mips.c: Likewise.
2423 * pe-x86_64.c: Likewise.
2425 * plugin.c: Likewise.
2426 * ppcboot.c: Likewise.
2427 * ptrace-core.c: Likewise.
2428 * sco5-core.c: Likewise.
2430 * sparclynx.c: Likewise.
2432 * tekhex.c: Likewise.
2433 * trad-core.c: Likewise.
2434 * verilog.c: Likewise.
2435 * versados.c: Likewise.
2436 * vms-alpha.c: Likewise.
2437 * vms-lib.c: Likewise.
2438 * wasm-module.c: Likewise.
2440 * libbfd.h: Regenerate.
2442 2018-02-15 Jim Wilson <jimw@sifive.com>
2444 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2445 symbols whose section address is zero.
2447 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2448 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2449 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2450 Add %X%P to error messages.
2452 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2455 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2456 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2457 and assert that the result of the call is not NULL.
2459 2018-02-14 Nick Clifton <nickc@redhat.com>
2462 Revert previous delta. Add extra casts to avoid compile time
2464 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2465 cast to avoid warning from gcc v8 compiler.
2466 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2467 (_bfd_generic_bfd_set_private_flags): Likewise.
2468 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2469 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2470 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2471 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2472 (_bfd_noarchive_construct_extended_name_table): Likewise.
2473 (_bfd_noarchive_truncate_arname): Likewise.
2474 (_bfd_noarchive_write_ar_hdr): Likewise.
2475 (_bfd_noarchive_get_elt_at_index): Likewise.
2476 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2477 (_bfd_nosymbols_print_symbol): Likewise.
2478 (_bfd_nosymbols_get_symbol_info): Likewise.
2479 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2480 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2481 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2482 (_bfd_nosymbols_get_lineno): Likewise.
2483 (_bfd_nosymbols_find_nearest_line): Likewise.
2484 (_bfd_nosymbols_find_line): Likewise.
2485 (_bfd_nosymbols_find_inliner_info): Likewise.
2486 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2487 (_bfd_nosymbols_read_minisymbols): Likewise.
2488 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2489 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2490 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2491 (_bfd_nowrite_set_arch_mach): Likewise.
2492 (_bfd_nowrite_set_section_contents): Likewise.
2493 (_bfd_nolink_sizeof_headers): Likewise.
2494 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2495 (_bfd_nolink_bfd_relax_section): Likewise.
2496 (_bfd_nolink_bfd_gc_sections): Likewise.
2497 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2498 (_bfd_nolink_bfd_merge_sections): Likewise.
2499 (_bfd_nolink_bfd_is_group_section): Likewise.
2500 (_bfd_nolink_bfd_discard_group): Likewise.
2501 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2502 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2503 (_bfd_nolink_bfd_link_just_syms): Likewise.
2504 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2505 (_bfd_nolink_bfd_final_link): Likewise.
2506 (_bfd_nolink_bfd_link_split_section): Likewise.
2507 (_bfd_nolink_section_already_linked): Likewise.
2508 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2509 (_bfd_nolink_bfd_define_start_stop): Likewise.
2510 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2511 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2512 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2513 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2514 * libbfd.c (bfd_false_any): Delete.
2515 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2516 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2517 * libbfd.h (extern): Regenerate
2518 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2519 cast to avoid warning from gcc v8 compiler.
2520 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2521 * binary.c (binary_get_symbol_info): Likewise.
2522 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2523 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2524 * coffcode.h (coff_set_alignment_hook): Likewise.
2525 (symname_in_debug_hook): Likewise.
2526 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2527 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2528 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2529 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2530 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2531 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2532 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2533 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2534 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2535 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2536 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2537 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2538 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2539 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2540 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2541 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2542 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2543 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2544 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2545 (bfd_elfNN_bfd_set_private_flags): Likewise.
2546 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2547 (elf_backend_init_index_section): Likewise.
2548 (elf_backend_allow_non_load_phdr): Likewise.
2549 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2550 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2551 * ieee.c (ieee_construct_extended_name_table): Likewise.
2552 (ieee_write_armap): Likewise.
2553 (ieee_write_ar_hdr): Likewise.
2554 (ieee_bfd_is_target_special_symbol): Likewise.
2555 * ihex.c (ihex_canonicalize_symtab): Likewise.
2556 (ihex_bfd_is_target_special_symbol): Likewise.
2557 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2558 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2559 (_bfd_ecoff_set_alignment_hook): Likewise.
2560 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2561 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2562 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2563 * oasys.c (oasys_construct_extended_name_table): Likewise.
2564 (oasys_write_armap): Likewise.
2565 (oasys_write_ar_hdr): Likewise.
2566 (oasys_bfd_is_target_special_symbol): Likewise.
2567 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2568 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2569 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2570 * som.c (som_bfd_is_target_special_symbol): Likewise.
2571 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2572 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2573 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2574 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2575 (versados_bfd_reloc_name_lookup): Likewise.
2576 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2577 (vms_bfd_define_start_stop): Likewise.
2578 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2579 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2580 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2582 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2585 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2586 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2587 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2588 R_X86_64_PC32 reloc against dynamic function in data section.
2589 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2590 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2591 against dynamic function in data section.
2592 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2593 function address only if pcrel_plt is true.
2594 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2595 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2596 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2597 PC-relative relocation against a function definition in data
2598 secton in PIE. Remove the obsolete comments.
2599 (elf_x86_link_hash_table): Add pcrel_plt.
2601 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2603 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2604 instead of bfd_link_pic, for building shared library.
2606 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2609 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2610 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2611 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2612 against protected function in shared object.
2614 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2617 * po/ru.po: Fix typo in Russian translation.
2619 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2621 * wasm-module.c (wasm_scan_name_function_section): Rename
2622 `index' local variable to `idx'.
2624 2018-02-13 Nick Clifton <nickc@redhat.com>
2627 Fix compile time warnings generated by gcc version 8.
2628 * libbfd-in.h: Remove extraneous text from prototypes.
2629 Add prototypes for bfd_false_any, bfd_true_any,
2630 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2631 bfd_n1_any, bfd_void_any.
2632 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2634 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2635 (_bfd_generic_bfd_set_private_flags): Likewise.
2636 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2637 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2638 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2639 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2640 (_bfd_noarchive_construct_extended_name_table): Likewise.
2641 (_bfd_noarchive_truncate_arname): Likewise.
2642 (_bfd_noarchive_write_ar_hdr): Likewise.
2643 (_bfd_noarchive_get_elt_at_index): Likewise.
2644 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2645 (_bfd_nosymbols_print_symbol): Likewise.
2646 (_bfd_nosymbols_get_symbol_info): Likewise.
2647 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2648 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2649 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2650 (_bfd_nosymbols_get_lineno): Likewise.
2651 (_bfd_nosymbols_find_nearest_line): Likewise.
2652 (_bfd_nosymbols_find_line): Likewise.
2653 (_bfd_nosymbols_find_inliner_info): Likewise.
2654 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2655 (_bfd_nosymbols_read_minisymbols): Likewise.
2656 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2657 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2658 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2659 (_bfd_nowrite_set_arch_mach): Likewise.
2660 (_bfd_nowrite_set_section_contents): Likewise.
2661 (_bfd_nolink_sizeof_headers): Likewise.
2662 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2663 (_bfd_nolink_bfd_relax_section): Likewise.
2664 (_bfd_nolink_bfd_gc_sections): Likewise.
2665 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2666 (_bfd_nolink_bfd_merge_sections): Likewise.
2667 (_bfd_nolink_bfd_is_group_section): Likewise.
2668 (_bfd_nolink_bfd_discard_group): Likewise.
2669 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2670 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2671 (_bfd_nolink_bfd_link_just_syms): Likewise.
2672 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2673 (_bfd_nolink_bfd_final_link): Likewise.
2674 (_bfd_nolink_bfd_link_split_section): Likewise.
2675 (_bfd_nolink_section_already_linked): Likewise.
2676 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2677 (_bfd_nolink_bfd_define_start_stop): Likewise.
2678 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2679 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2680 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2681 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2682 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2683 accepts one or more arguments.
2684 (bfd_true_any): Likewise.
2685 (bfd_nullvoidptr_any): Likewise.
2686 (bfd_0_any): Likewise.
2687 (bfd_0u_any): Likewise.
2688 (bfd_0l_any): Likewise.
2689 (_bfd_n1_any): Likewise.
2690 (bfd_void_any): Likewise.
2691 * libbfd.h (extern): Regenerate
2692 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2693 based dummy function.
2694 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2695 * binary.c (binary_get_symbol_info): Likewise.
2696 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2697 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2698 * coffcode.h (coff_set_alignment_hook): Likewise.
2699 (symname_in_debug_hook): Likewise.
2700 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2701 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2702 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2703 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2704 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2705 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2706 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2707 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2708 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2709 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2710 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2711 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2712 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2713 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2714 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2715 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2716 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2717 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2718 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2719 (bfd_elfNN_bfd_set_private_flags): Likewise.
2720 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2721 (elf_backend_init_index_section): Likewise.
2722 (elf_backend_allow_non_load_phdr): Likewise.
2723 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2724 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2725 * ieee.c (ieee_construct_extended_name_table): Likewise.
2726 (ieee_write_armap): Likewise.
2727 (ieee_write_ar_hdr): Likewise.
2728 (ieee_bfd_is_target_special_symbol): Likewise.
2729 * ihex.c (ihex_canonicalize_symtab): Likewise.
2730 (ihex_bfd_is_target_special_symbol): Likewise.
2731 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2732 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2733 (_bfd_ecoff_set_alignment_hook): Likewise.
2734 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2735 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2736 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2737 * oasys.c (oasys_construct_extended_name_table): Likewise.
2738 (oasys_write_armap): Likewise.
2739 (oasys_write_ar_hdr): Likewise.
2740 (oasys_bfd_is_target_special_symbol): Likewise.
2741 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2742 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2743 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2744 * som.c (som_bfd_is_target_special_symbol): Likewise.
2745 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2746 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2747 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2748 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2749 (versados_bfd_reloc_name_lookup): Likewise.
2750 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2751 (vms_bfd_define_start_stop): Likewise.
2752 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2753 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2754 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2755 * elf32-arc.c (get_replace_function): Assign replacement function
2757 * elf32-i370.c (i370_noop): Update prototype.
2759 2018-02-13 Alan Modra <amodra@gmail.com>
2762 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2763 relocation sections. If size reduces to just the flag word,
2764 remove that too and mark with SEC_EXCLUDE.
2765 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2767 2018-02-13 Alan Modra <amodra@gmail.com>
2770 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2773 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2775 * i386msdos.c (msdos_mkobject); New function.
2776 (msdos_object_p): New function.
2777 (i386_msdos_vec): Use msdos_object_p as the check_format
2779 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2780 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2782 * peXXigen.c: Likewise.
2783 * coff-ia64.c: Likewise.
2785 2018-02-12 Nick Clifton <nickc@redhat.com>
2787 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2789 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2791 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2793 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2794 (sparc_elf_append_rela): Assert that there is enough room in section.
2795 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2796 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2797 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2798 For a symbol subject to a GOT relocation, reserve a slot in the
2799 relocation section if the symbol isn't dynamic and we are in PIC mode.
2800 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2801 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2802 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2803 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2804 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2805 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2806 undefined weak symbol with non-default visibility. Remove superfluous
2807 'else' and fix formatting.
2809 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2811 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2813 (i386_elf32_sol2_vec): Don't declare.
2814 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2815 Don't set need_global_offset_table.
2816 (elf_i386_solaris_arch_bed): New.
2817 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2819 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2820 target_os != is_nacl instead of target_os == is_normal.
2821 (x86_64_elf64_sol2_vec): Don't declare.
2822 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2823 is_nacl instead of target_os == is_normal. Don't set
2824 need_global_offset_table.
2825 (elf_x86_64_solaris_arch_bed): New.
2826 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2828 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2829 _GLOBAL_OFFSET_TABLE_ for Solaris.
2830 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2831 need_global_offset_table.
2832 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2833 (elf_x86_link_hash_table): Remove need_global_offset_table.
2834 (elf_x86_init_table): Likewise.
2836 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2838 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2840 (i386_elf32_sol2_vec): Declared.
2841 (elf_i386_link_setup_gnu_properties): Set
2842 need_global_offset_table with info->output_bfd->xvec.
2843 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2845 (x86_64_elf64_sol2_vec): Declared.
2846 (elf_x86_64_link_setup_gnu_properties): Set
2847 need_global_offset_table with info->output_bfd->xvec.
2849 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2851 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2853 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2855 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2857 (elf_x86_64_link_setup_gnu_properties): Set
2858 need_global_offset_table for Solaris.
2859 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2860 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2861 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2862 need_global_offset_table.
2863 * elfxx-x86.h (elf_x86_link_hash_table): Add
2864 need_global_offset_table.
2865 (elf_x86_init_table): Likewise.
2867 2018-02-08 Jim Wilson <jimw@sifive.com>
2869 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2872 2018-02-08 Nick Clifton <nickc@redhat.com>
2875 * elf.c (elf_parse_notes): Reject notes with excessuively large
2878 2018-02-07 Alan Modra <amodra@gmail.com>
2880 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2881 * elf32-ppc.c: Remove speculation barrier support.
2882 * elf32-ppc.h: Likewise.
2883 * elf64-ppc.c: Likewise.
2884 * elf64-ppc.h: Likewise.
2886 2018-02-06 Jim Wilson <jimw@sifive.com>
2888 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2889 callback to report an error.
2891 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2894 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2895 into call to !bfd_link_executable and tidy up.
2896 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2897 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2898 !bfd_link_executable.
2899 <R_SPARC_TLS_IE_HI22>: Likewise.
2900 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2901 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2902 !bfd_link_executable.
2903 <R_SPARC_WPLT30>: Tidy up.
2904 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2905 !bfd_link_executable.
2906 (allocate_dynrelocs): Likewise.
2907 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2908 <R_SPARC_TLS_GD_HI22>: Merge into...
2909 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2910 sparc_elf_tls_transition and remove redundant code.
2911 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2912 !bfd_link_executable.
2913 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2914 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2915 <R_SPARC_TLS_LDM_CALL>: Likewise.
2916 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2917 <R_SPARC_TLS_GD_ADD>: Likewise.
2918 <R_SPARC_TLS_LDM_ADD>: Likewise.
2919 <R_SPARC_TLS_LDO_ADD>: Likewise.
2920 <R_SPARC_TLS_IE_LD>: Likewise.
2922 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2925 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2926 functions failed to find the function name, try the generic elf
2927 find function instead.
2929 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2931 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2932 'memcpy' instead of 'strncpy' when writing the magic number.
2934 2018-02-06 Nick Clifton <nickc@redhat.com>
2937 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2938 section before attempting to read it in.
2939 (bfd_get_alt_debug_link_info): Likewise.
2941 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2943 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2944 line information in addition to name, if they can be found.
2946 2018-02-05 Renlin Li <renlin.li@arm.com>
2949 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2950 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2951 check for writeable section as well.
2953 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2956 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2957 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2958 undefined weak symbol to 0.
2959 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2960 if _GLOBAL_OFFSET_TABLE_ is referenced.
2961 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2962 got_referenced instead of ref_regular_nonweak. Remove the
2963 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2964 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2966 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2968 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2969 initialize `hi_reloc'.
2971 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2973 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2974 SHT_MIPS_REGINFO sections don't assert the correct size and
2975 report an error instead.
2977 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2979 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2980 status from `->elf_backend_section_processing'.
2982 2018-02-02 Jim Wilson <jimw@sifive.com>
2985 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2986 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2987 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2988 Pass new argument to riscv_relax_delete_bytes.
2989 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2990 ATTRIBUTE_UNUSED from link_info parameter.
2992 2018-02-02 Alan Modra <amodra@gmail.com>
2994 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2995 emitted for toc sequence optimization. Set and use "howto" later.
2997 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2999 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3000 arithmetic on NULL pointer.
3001 * elflink.c (_bfd_elf_archive_symbol_lookup,
3002 elf_link_add_archive_symbols): Likewise.
3004 2018-01-31 Michael Matz <matz@suse.de>
3006 * elflink.c (bfd_elf_define_start_stop): Fix check of
3009 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3012 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3013 __stop symbols are referenced by shared objects.
3015 2018-01-30 Alan Modra <amodra@gmail.com>
3018 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3019 segment when demand paged with lma on the same page. Test this
3020 before load/non-load, executable/non-executable,
3021 writable/non-writable tests and simplify. Delete bogus relro
3022 condition in writable/non-writable test. Delete outdated
3023 comment. Formatting.
3025 2018-01-30 Alan Modra <amodra@gmail.com>
3027 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3030 2018-01-29 Alan Modra <amodra@gmail.com>
3033 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3034 range before converting to a symbol table pointer.
3036 2018-01-27 Nick Clifton <nickc@redhat.com>
3038 * po/ru.po: Updated Russian translation.
3040 2018-01-26 Alan Modra <amodra@gmail.com>
3042 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3043 they are defined dynamically.
3045 2018-01-26 Alan Modra <amodra@gmail.com>
3047 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3048 .branch_lt changes size.
3050 2018-01-25 Alan Modra <amodra@gmail.com>
3053 * elfcode.h (elf_object_p): Avoid integer overflow.
3055 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3058 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3059 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3062 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3065 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3066 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3067 bfd_link_executable for TLS check.
3068 (_bfd_sparc_elf_check_relocs): Likewise.
3069 (allocate_dynrelocs): Likewise.
3070 (_bfd_sparc_elf_relocate_section): Likewise.
3072 2018-01-24 Renlin Li <renlin.li@arm.com>
3074 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3075 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3076 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3077 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3078 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3079 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3080 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3082 2018-01-24 Renlin Li <renlin.li@arm.com>
3084 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3085 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3086 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3087 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3088 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3089 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3090 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3091 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3092 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3093 * bfd-in2.h: Regenerate.
3094 * libbfd.h: Regenerate.
3096 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3098 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3099 `mips_elf32_section_processing' comment reference.
3101 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3104 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3105 versioned __tls_get_addr symbol.
3107 2018-01-19 Nick Clifton <nickc@redhat.com>
3109 * po/fr.po: Updated French translation.
3111 2018-01-18 Alan Modra <amodra@gmail.com>
3113 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3114 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3115 (ppc64_elf_build_stubs): Likewise.
3117 2018-01-17 Nick Clifton <nickc@redhat.com>
3119 * po/ru.po: Updated Russian translation.
3120 * po/uk/po: Updated Ukranian translation.
3122 2018-01-17 Alan Modra <amodra@gmail.com>
3124 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3126 2018-01-17 Alan Modra <amodra@gmail.com>
3128 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3129 (CRSETEQ, BEQCTRM): Define.
3130 (is_nonpic_glink_stub): Don't check bctr.
3131 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3132 (ppc_elf_relax_section): Size speculation barrier.
3133 (output_bctr): New function.
3134 (write_glink_stub): Use output_bctr.
3135 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3136 (ppc_elf_finish_dynamic_symbol): Likewise.
3137 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3138 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3139 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3140 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3141 (size_global_entry_stubs): Handle speculation barrier sizing.
3142 (plt_stub_size): Likewise.
3143 (output_bctr): New function.
3144 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3146 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3147 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3148 (build_global_entry_stubs): Output speculation barrier.
3149 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3150 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3152 2018-01-17 Alan Modra <amodra@gmail.com>
3154 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3155 __tls_get_addr_opt, and alignment sizing.
3156 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3157 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3158 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3160 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3161 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3162 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3164 (write_glink_stub): Handle __tls_get_addr_opt stub.
3165 Pad out to size given by GLINK_ENTRY_SIZE.
3166 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3167 (ppc_elf_finish_dynamic_symbol): Likewise.
3168 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3169 insn array since so many need rewriting.
3170 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3171 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3172 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3173 nops. Adjust all uses.
3174 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3175 in glink_vma calculation.
3176 (struct ppc_link_hash_table): Add global_entry section pointer.
3177 (create_linkage_sections): Create separate section for global
3179 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3180 (size_global_entry_stubs): Handle sizing for aligned stubs.
3181 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3182 and don't stash end of glink branch table in rawsize.
3183 (ppc_build_one_stub): Rewrite stub size calculations.
3184 (build_global_entry_stubs): Use new section.
3185 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3186 Build lazy link stubs out to end of section. Build global entry
3187 stubs in new section.
3189 2018-01-15 Nick Clifton <nickc@redhat.com>
3191 * po/uk.po: Updated Ukranian translation.
3193 2018-01-13 Nick Clifton <nickc@redhat.com>
3195 * po/bfd.pot: Regenerated.
3197 2018-01-13 Nick Clifton <nickc@redhat.com>
3199 * version.m4: Bump version to 2.30.51
3200 * configure: Regenerate.
3202 2018-01-13 Nick Clifton <nickc@redhat.com>
3204 2.30 branch created.
3206 2018-01-12 Jens Widell <jl@opera.com>
3208 * elf.c (setup_group): Optimize search for group by remembering
3209 last found group and restarting search at that index.
3210 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3212 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3214 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3215 bfd_link_common_skip_none in switch.
3217 2018-01-12 Alan Modra <amodra@gmail.com>
3220 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3221 references on forced local symbols.
3223 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3225 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3226 .reginfo section has wrong size.
3228 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3231 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3232 separate code and read-only data LOAD segments, create a new
3233 LOAD segment if the previous section contains text and the
3234 current section doesn't or vice versa. Don't put a writable
3235 section in a read-only segment if there is a RELRO segment.
3237 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3240 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3241 references on forced local symbols.
3243 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3246 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3247 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3249 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3252 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3254 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3256 * elf.c (elfcore_grok_freebsd_note): Handle
3257 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3258 NT_FREEBSD_PROCSTAT_VMMAP.
3260 2018-01-03 Alan Modra <amodra@gmail.com>
3262 Update year range in copyright notice of all files.
3264 For older changes see ChangeLog-2017
3266 Copyright (C) 2018 Free Software Foundation, Inc.
3268 Copying and distribution of this file, with or without modification,
3269 are permitted in any medium without royalty provided the copyright
3270 notice and this notice are preserved.
3276 version-control: never