1 2018-12-18 Alan Modra <amodra@gmail.com>
4 * elf64-ppc.c (ppc64_elf_hide_symbol): Check hash table type
5 before referencing ppc64-only fields of hash entries.
7 2018-12-17 Alan Modra <amodra@gmail.com>
10 * aoutx.h: Include limits.h.
11 (get_reloc_upper_bound): Detect long overflow and return a file
12 too big error if it occurs.
13 * elf.c: Include limits.h.
14 (_bfd_elf_get_symtab_upper_bound): Detect long overflow and return
15 a file too big error if it occurs.
16 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
17 (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
19 2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
22 * elf.c (get_program_header_size): Add a PT_GNU_PROPERTY
23 segment for NOTE_GNU_PROPERTY_SECTION_NAME.
24 (_bfd_elf_map_sections_to_segments): Create a PT_GNU_PROPERTY
25 segment for NOTE_GNU_PROPERTY_SECTION_NAME.
26 * elfxx-x86.c (_bfd_elf_link_setup_gnu_properties): Don't set
27 GNU_PROPERTY_X86_UINT32_VALID.
29 2018-12-11 Max Filippov <jcmvbkbc@gmail.com>
31 * elf32-xtensa.c (elf_xtensa_do_reloc): Limit const16 opcode
32 immediate field to 16 least significant bits.
34 2018-12-11 H.J. Lu <hongjiu.lu@intel.com>
36 * elf32-xc16x.c (elf32_xc16x_rtype_to_howto): New function.
37 (elf32_xc16x_relocate_section): Call elf32_xc16x_rtype_to_howto
38 instead of xc16x_reloc_type_lookup to get reloc_howto_type.
40 2018-12-07 H.J. Lu <hongjiu.lu@intel.com>
43 * elflink.c (_bfd_elf_add_default_symbol): Override the previous
44 definition from IR object.
46 2018-12-08 Stafford Horne <shorne@gmail.com>
48 * elf32-or1k.c (or1k_grok_prstatus): New function.
49 (or1k_grok_psinfo): Likewise.
51 2018-12-07 H.J. Lu <hongjiu.lu@intel.com>
53 * elf-properties.c (elf_find_and_remove_property): Add a
54 bfd_boolean argument to indicate if the property should be
56 (elf_merge_gnu_property_list): Updated. Report
57 property change in linker map file.
58 (elf_get_gnu_property_section_size): Skip property_remove
60 (elf_write_gnu_properties): Likewise.
61 (_bfd_elf_link_setup_gnu_properties): Report property merge
62 in linker map file. Pass abfd to elf_merge_gnu_property_list.
64 2018-12-07 Alan Modra <amodra@gmail.com>
67 * syms.c (_bfd_generic_read_minisymbols): Free syms before
68 returning with zero symcount.
70 2018-12-06 Alan Modra <amodra@gmail.com>
72 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_VLE_ADDR20>): Correct
74 (ppc_elf_vle_split16): Use E_OPCODE_MASK. Handle e_li
77 2018-12-05 Sam Tebbs <sam.tebbs@arm.com>
79 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Add check for 'B'.
81 2018-12-04 H.J. Lu <hongjiu.lu@intel.com>
84 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Don't remove
85 empty properties for GNU_PROPERTY_X86_COMPAT_ISA_1_USED and
86 GNU_PROPERTY_X86_UINT32_OR_AND.
87 (_bfd_x86_elf_link_fixup_gnu_properties): Likewise.
89 2018-12-03 Kito Cheng <kito@andestech.com>
91 * elfxx-riscv.h (RISCV_DONT_CARE_VERSION): New macro.
92 (struct riscv_subset_t): New structure.
93 (riscv_subset_t): New typedef.
94 (riscv_subset_list_t): New structure.
95 (riscv_release_subset_list): New prototype.
96 (riscv_add_subset): Likewise.
97 (riscv_lookup_subset): Likewise.
98 (riscv_lookup_subset_version): Likewise.
99 (riscv_release_subset_list): Likewise.
100 * elfxx-riscv.c: Include safe-ctype.h.
101 (riscv_parsing_subset_version): New function.
102 (riscv_supported_std_ext): Likewise.
103 (riscv_parse_std_ext): Likewise.
104 (riscv_parse_sv_or_non_std_ext): Likewise.
105 (riscv_parse_subset): Likewise.
106 (riscv_add_subset): Likewise.
107 (riscv_lookup_subset): Likewise.
108 (riscv_lookup_subset_version): Likewise.
109 (riscv_release_subset_list): Likewise.
111 2018-12-01 H.J. Lu <hongjiu.lu@intel.com>
114 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Update
115 the iplt section alignment if it is non-empty.
116 (_bfd_x86_elf_link_setup_gnu_properties): Set plt.iplt_alignment
117 and delay setting the iplt section alignment.
118 * elfxx-x86.h (elf_x86_plt_layout): Add iplt_alignment.
120 2018-11-30 Nick Clifton <nickc@redhat.com>
123 * elfcode.h (elf_object_p): Check for corrupt input files with
124 more program headers than can actually fit in the file.
126 2018-11-30 Nick Clifton <nickc@redhat.com>
129 * elf.c (IS_CONTAINED_BY_LMA): Add a check for a negative section
131 (rewrite_elf_program_header): If no sections are mapped into a
132 segment return an error.
134 2018-11-30 Alan Modra <amodra@gmail.com>
137 * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't add local
138 entry offset for ifuncs.
140 2018-11-29 H.J. Lu <hongjiu.lu@intel.com>
143 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Don't
144 merge .note.gnu.property section in IR inputs.
146 2018-11-27 Thomas Preud'homme <thomas.preudhomme@linaro.org>
148 * cpu-arm.c (processors): Add processors known to GAS but missing here
150 (bfd_arm_update_notes): Add comment explaining why the list of
151 architectures in the switch should not be updated.
152 (architectures): Likewise.
154 2018-11-27 Maciej W. Rozycki <macro@linux-mips.org>
156 * elfxx-mips.c (_bfd_mips_elf_check_relocs) <R_MIPS16_HI16>
157 <R_MIPS_HI16, R_MIPS_HIGHER, R_MIPS_HIGHEST, R_MICROMIPS_HI16>
158 <R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST>: Also accept an
159 absolute symbol in PIC code.
161 2018-11-27 Maciej W. Rozycki <macro@linux-mips.org>
163 * elfxx-mips.c (_bfd_mips_elf_check_relocs) <R_MIPS16_26>
164 <R_MIPS_26, R_MICROMIPS_26_S1>: Use `info->callbacks->einfo'
165 rather than `_bfd_error_handler' to report refused relocations
166 in PIC code and continue processing. Fix error message: `can
169 2018-11-27 H.J. Lu <hongjiu.lu@intel.com>
172 * compress.c (bfd_is_section_compressed_with_header): Initialize
173 *uncompressed_align_pow_p to 0.
175 2018-11-27 Tamar Christina <tamar.christina@arm.com>
178 * elfnn-aarch64.c (_bfd_aarch64_adrp_p): Use existing constants.
179 (_bfd_aarch64_erratum_843419_branch_to_stub): Use _bfd_aarch64_adrp_p.
180 (struct erratum_835769_branch_to_stub_clear_data): New.
181 (_bfd_aarch64_erratum_843419_clear_stub): New.
182 (clear_erratum_843419_entry): New.
183 (elfNN_aarch64_tls_relax): Use it.
184 (elfNN_aarch64_relocate_section): Pass input_section.
185 (aarch64_map_one_stub): Handle branch type none as valid.
187 2018-11-27 Mark Wielaard <mark@klomp.org>
190 * bfd.c (bfd_update_compression_header): Explicitly set alignment.
191 (bfd_check_compression_header): Add uncompressed_alignment_power
192 argument. Check ch_addralign is a power of 2.
193 * bfd-in2.h: Regenerated.
194 * compress.c (bfd_compress_section_contents): Get and set
195 orig_uncompressed_alignment_pow if section is decompressed.
196 (bfd_is_section_compressed_with_header): Add and get
197 uncompressed_align_pow_p argument.
198 (bfd_is_section_compressed): Add uncompressed_align_power argument
199 to bfd_is_section_compressed_with_header call.
200 (bfd_init_section_decompress_status): Get and set
201 uncompressed_alignment_power.
202 * elf.c (_bfd_elf_make_section_from_shdr): Add
203 uncompressed_align_power argument to
204 bfd_is_section_compressed_with_header call.
206 2018-11-21 Jozef Lawrynowicz <jozef.l@mittosystems.com>
208 * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Do not
209 error when .MSP430.attributes section is missing from objects
212 2018-11-13 Jim Wilson <jimw@sifive.com>
214 * elfnn-riscv.c (riscv_float_abi_string): New.
215 (_bfd_riscv_elf_merge_private_bfd_data): Use it for error message.
217 2018-11-09 Bernhard M. Wiedemann <bwiedemann@suse.de>
219 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Correct comment
220 concerning timestamp insertion.
222 2018-11-09 Cupertino Miranda <cmiranda@synopsys.com>
224 * arc-got.h (arc_got_entry_type_for_reloc): Changed to
225 correct static TLS relocs.
226 * elf32-arc.c (elf_arc_check_relocs): Introduced warning to
227 TLS relocs which require -fPIC.
228 (arc_create_forced_local_got_entries_for_tls): Created.
229 Traverses list of GOT entries to be resolved statically
231 (elf_arc_finish_dynamic_sections): Changed. Calls
232 arc_create_forced_local_got_entries_for_tls for each known
235 2018-11-09 rhn <sowaac.rhn@porcupinefactory.org>
238 * ihex.c (ihex_write_object_contents): Check for sign extended
239 addresses that cannot be supported in the ihex format.
241 2018-11-09 Claudiu Zissulescu <claziss@synopsys.com>
243 * arc-got.h (arc_get_local_got_ents): Revamp it; use
244 elf_local_got_ents to store the local got list.
245 (get_got_entry_list_for_symbo): Restructure it.
246 * elf32-arc.c (elf_arc_relocate_section): Correct the call to
247 get_got_entry_list_for_symbol.
249 2018-11-07 Nick Clifton <nickc@redhat.com>
251 * po/fr.po: Updated French translation.
252 * po/pt.po: Updated Portuguese translation.
254 2018-11-06 Roman Bolshakov <r.bolshakov@yadro.com>
255 Saagar Jha <saagar@saagarjha.com>
257 * mach-o.h: Add new enums for BFD_MACH_O_PLATFORM_MACOS,
258 BFD_MACH_O_PLATFORM_IOS, BFD_MACH_O_PLATFORM_TVOS,
259 BFD_MACH_O_PLATFORM_WATCHOS, BFD_MACH_O_PLATFORM_BRIDGEOS,
260 BFD_MACH_O_TOOL_CLANG, BFD_MACH_O_TOOL_SWIFT, BFD_MACH_O_TOOL_LD.
261 (struct bfd_mach_o_note_command): New.
262 (struct bfd_mach_o_build_version_tool): New.
263 (struct bfd_mach_o_build_version_command): New.
264 (bfd_mach_o_read_version_min): Don't split version into
265 a few fields. Rename reserved to sdk.
266 * mach-o.c (bfd_mach_o_read_version_min): Don't split version into a
267 few fields. Rename reserved to sdk.
268 (bfd_mach_o_read_command): Handle LC_VERSION_MIN_TVOS, LC_NOTE,
270 (bfd_mach_o_read_note): New.
271 (bfd_mach_o_read_build_version): New.
273 2018-11-07 Yoshinori Sato <ysato@users.sourceforge.jp>
275 * config.bfd: Add rx-*-linux.
276 * congigure.ac: Likewise.
277 * elf32-rx.c (rx_linux_object_p): New function.
278 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME)
279 (elf_backend_object_p, elf32_bed): Define rx-*-linux.
280 * targets.c: Add rx_elf32_linux_le_vec.
281 * configure: Regenerate.
283 2018-11-06 Romain Margheriti <lilrom13@gmail.com>
286 * mach-o.c (bfd_mach_o_read_command): Accept and ignore
287 BFD_MACH_O_LC_LINKER_OPTIONS and BFD_MACH_O_LC_BUILD_VERSION
290 2018-11-02 Alan Modra <amodra@gmail.com>
293 * elf.c (bfd_section_from_shdr): Treat SHF_ALLOC SHT_REL* sections
294 in an executable or shared library as normal sections.
296 2018-10-31 Renlin Li <renlin.li@arm.com>
298 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Don't create got
299 section for Local Exec TLS model.
301 2018-10-24 H.J. Lu <hongjiu.lu@intel.com>
304 * elflink.c (_bfd_elf_link_assign_sym_version): Hide symbols
305 defined in discarded input sections.
307 2018-10-24 Alan Modra <amodra@gmail.com>
309 * elf32-arm.c (elf32_arm_size_stubs): Ignore as-needed libs that
312 2018-10-23 Alan Modra <amodra@gmail.com>
315 * merge.c (_bfd_add_merge_section): Don't attempt to merge
316 sections with ridiculously large alignments.
318 2018-10-23 Alan Modra <amodra@gmail.com>
321 * elflink.c (elf_link_input_bfd): Don't segfault on finding
322 STT_TLS symbols without any TLS sections. Instead, change the
323 symbol type to STT_NOTYPE.
325 2018-10-23 Alan Modra <amodra@gmail.com>
328 * merge.c (_bfd_add_merge_section): Don't attempt to merge
329 sections where size is not a multiple of entsize.
331 2018-10-20 Alan Modra <amodra@gmail.com>
334 * elf.c (section_match): Don't require a size match for SHT_SYMTAB
337 2018-10-17 Alan Modra <amodra@gmail.com>
340 * elflink.c (_bfd_elf_link_create_dynstrtab): Match elf_object_id
341 too when choosing dynobj.
343 2018-10-16 Alan Modra <amodra@gmail.com>
345 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Simplify
346 PE_DEBUG_DATA size checks.
348 2018-10-16 Alan Modra <amodra@gmail.com>
351 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Free data
354 2018-10-16 Alan Modra <amodra@gmail.com>
357 * init.c (bfd_init): Return an unsigned int.
358 bfd-in2.h: Regenerate.
360 2018-10-15 Alan Modra <amodra@gmail.com>
363 * init.c (BFD_INIT_MAGIC): Define.
364 (bfd_init): Return BFD_INIT_MAGIC.
365 bfd-in2.h: Regenerate.
367 2018-10-13 Alan Modra <amodra@gmail.com>
371 * reloc.c (_bfd_clear_contents): Replace "location" param with
372 "buf" and "off". Bounds check "off". Return status.
373 * cofflink.c (_bfd_coff_generic_relocate_section): Update
374 _bfd_clear_contents call.
375 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Likewise.
376 * elf32-arc.c (elf_arc_relocate_section): Likewise.
377 * elf32-i386.c (elf_i386_relocate_section): Likewise.
378 * elf32-metag.c (metag_final_link_relocate): Likewise.
379 * elf32-nds32.c (nds32_elf_get_relocated_section_contents): Likewise.
380 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
381 * elf32-visium.c (visium_elf_relocate_section): Likewise.
382 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
383 * elf64-x86-64.c *(elf_x86_64_relocate_section): Likewise.
384 * libbfd-in.h (_bfd_clear_contents): Update prototype.
385 * libbfd.h: Regenerate.
387 2018-10-09 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
389 * elflink.c (elf_link_output_extsym): Do not place symbols into a
392 2018-10-08 H.J. Lu <hongjiu.lu@intel.com>
395 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
396 add GNU_PROPERTY_X86_FEATURE_2_NEEDED to force program header
397 in non-code PT_LOAD segment.
399 2018-10-08 Alan Modra <amodra@gmail.com>
401 * elf-nacl.c (nacl_modify_segment_map): Cope with header PT_LOAD
403 * elf.c (_bfd_elf_map_sections_to_segments): Assume file and
404 program headers are required when info->load_phdrs. Reorganize
405 code handling program headers. Generate a mapping without
406 sections just for file and program headers when -z separate-code
407 would indicate they should be on a different page to the first
410 2018-10-08 Alan Modra <amodra@gmail.com>
412 * elf.c (assign_file_positions_for_load_sections): Set p_vaddr
413 from m->p_vaddr_offset for segments without sections. Invert
414 sign of p_vaddr_offset.
415 (rewrite_elf_program_header, copy_elf_program_header): Save
416 old segment p_vaddr to p_vaddr_offset. Invert sign of
419 2018-10-08 Alan Modra <amodra@gmail.com>
421 * elf.c (get_program_header_size): Don't count PT_INTERP if
423 (_bfd_elf_map_sections_to_segments): Don't create PT_INTERP if
426 2018-10-08 Alan Modra <amodra@gmail.com>
428 * elf32-spu.c (spu_elf_modify_segment_map): Don't insert
429 overlays before segment containing headers.
431 2018-10-08 Alan Modra <amodra@gmail.com>
433 * elf.c (make_mapping): Cope with zero size array at end of
434 struct elf_segment_map.
435 (_bfd_elf_map_sections_to_segments): Likewise.
436 (rewrite_elf_program_header, copy_elf_program_header): Likewise.
437 (_bfd_elf_map_sections_to_segments): Rename phdr_index to hdr_index.
439 2018-10-05 Alan Modra <amodra@gmail.com>
441 * elf32-spu.c (spu_elf_create_sections): Make .note.spu_name
444 2018-10-05 Richard Henderson <rth@twiddle.net>
446 * bfd-in2.h: Regenerated.
447 * elf32-or1k.c: (or1k_elf_howto_table): Fix formatting for
448 R_OR1K_PLT26, Add R_OR1K_PCREL_PG21, R_OR1K_GOT_PG21,
449 R_OR1K_TLS_GD_PG21, R_OR1K_TLS_LDM_PG21, R_OR1K_TLS_IE_PG21,
450 R_OR1K_LO13, R_OR1K_GOT_LO13, R_OR1K_TLS_GD_LO13, R_OR1K_TLS_LDM_LO13,
451 R_OR1K_TLS_IE_LO13, R_OR1K_SLO13, R_OR1K_PLTA26.
452 (or1k_reloc_map): Add BFD_RELOC_OR1K_PCREL_PG21,
453 BFD_RELOC_OR1K_GOT_PG21, BFD_RELOC_OR1K_TLS_GD_PG21,
454 BFD_RELOC_OR1K_TLS_LDM_PG21, BFD_RELOC_OR1K_TLS_IE_PG21,
455 BFD_RELOC_OR1K_LO13, BFD_RELOC_OR1K_GOT_LO13,
456 BFD_RELOC_OR1K_TLS_GD_LO13, BFD_RELOC_OR1K_TLS_GD_LO13,
457 BFD_RELOC_OR1K_TLS_LDM_LO13, BFD_RELOC_OR1K_TLS_IE_LO13,
458 BFD_RELOC_OR1K_SLO13, BFD_RELOC_OR1K_PLTA26.
459 (elf_or1k_link_hash_table): Add field saw_plta.
460 (or1k_final_link_relocate): Add value calculations for new relocations.
461 (or1k_elf_relocate_section): Add section relocations for new
463 (or1k_write_plt_entry): New function.
464 (or1k_elf_finish_dynamic_sections): Add support for PLTA relocations
465 using new l.adrp instruction. Cleanup PLT relocation code generation.
466 * libbfd.h: Regenerated.
467 * reloc.c: Add BFD_RELOC_OR1K_PCREL_PG21, BFD_RELOC_OR1K_LO13,
468 BFD_RELOC_OR1K_SLO13, BFD_RELOC_OR1K_GOT_PG21, BFD_RELOC_OR1K_GOT_LO13,
469 BFD_RELOC_OR1K_PLTA26, BFD_RELOC_OR1K_TLS_GD_PG21,
470 BFD_RELOC_OR1K_TLS_GD_LO13, BFD_RELOC_OR1K_TLS_LDM_PG21,
471 BFD_RELOC_OR1K_TLS_LDM_LO13, BFD_RELOC_OR1K_TLS_IE_PG21,
472 BFD_RELOC_OR1K_TLS_IE_LO13.
474 2018-10-05 Richard Henderson <rth@twiddle.net>
476 * elf32-or1k.c (or1k_elf_relocate_section): Add error for unknown
477 relocations. Add error for non zero addend with plt and got
478 relocations. Add error for got and plt references against dynamic, non
479 local, symbols. Add error when linking non shared liraries with
482 2018-10-05 Richard Henderson <rth@twiddle.net>
483 Stafford Horne <shorne@gmail.com>
485 * bfd-in2.h: Regenerated.
486 * elf32-or1k.c (N_ONES): New macro.
487 (or1k_elf_howto_table): Fix R_OR1K_PLT26 to complain on overflow.
488 Add definitions for R_OR1K_TLS_TPOFF, R_OR1K_TLS_DTPOFF,
489 R_OR1K_TLS_DTPMOD, R_OR1K_AHI16, R_OR1K_GOTOFF_AHI16,
490 R_OR1K_TLS_IE_AHI16, R_OR1K_TLS_LE_AHI16, R_OR1K_SLO16,
491 R_OR1K_GOTOFF_SLO16, R_OR1K_TLS_LE_SLO16.
492 (or1k_reloc_map): Add entries for BFD_RELOC_HI16_S,
493 BFD_RELOC_LO16_GOTOFF, BFD_RELOC_HI16_GOTOFF, BFD_RELOC_HI16_S_GOTOFF,
494 BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16,
495 BFD_RELOC_OR1K_SLO16, BFD_RELOC_OR1K_GOTOFF_SLO16,
496 BFD_RELOC_OR1K_TLS_LE_SLO16.
497 (or1k_reloc_type_lookup): Change search loop to start ad index 0 and
498 also check results before returning.
499 (or1k_reloc_name_lookup): Simplify loop to use R_OR1K_max as index
501 (or1k_final_link_relocate): New function.
502 (or1k_elf_relocate_section): Add support for new AHI and SLO
503 relocations. Use or1k_final_link_relocate instead of generic
504 _bfd_final_link_relocate.
505 (or1k_elf_check_relocs): Add support for new AHI and SLO relocations.
506 * reloc.c: Add new enums for BFD_RELOC_OR1K_SLO16,
507 BFD_RELOC_OR1K_GOTOFF_SLO16, BFD_RELOC_OR1K_TLS_IE_AHI16,
508 BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16,
509 BFD_RELOC_OR1K_TLS_LE_SLO16. Remove unused BFD_RELOC_OR1K_GOTOFF_HI16
510 and BFD_RELOC_OR1K_GOTOFF_LO16.
511 * libbfd.h: Regenerated.
513 2018-10-04 Jim Wilson <jimw@sifive.com>
515 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): In dynobj->sections
516 loop, handle htab->sdyntdata section.
518 2018-10-04 Jose E. Marchesi <jose.marchesi@oracle.com>
520 * elf64-sparc.c (elf64_sparc_output_arch_syms): Do notcorrect the
521 impact of STT_REGISTER symbols in the dynsym sh_info here...
522 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): ...but
525 2018-10-03 H.J. Lu <hongjiu.lu@intel.com>
528 * elf.c (get_program_header_size): Put all adjacent SHT_NOTE
529 sections with the same section alignment into a single PT_NOTE
530 segment. Check SHT_NOTE section type instead of section name.
531 (_bfd_elf_map_sections_to_segments): Likewise.
533 2018-10-03 Millan Wolff <mail@milianw.de>
536 * dwarf2.c (find_abstract_instance): Allow recursive invocations
537 of find_abstract_instance to override the name variable.
539 2018-10-03 Nick Clifton <nickc@redhat.com>
541 * po/pt.po: Updated Portuguese translation.
543 2018-10-01 Cupertino Miranda <cmiranda@synopsys.com>
545 * arc-got.h (relocate_fix_got_relocs_for_got_info): Changed. Take TLS
546 section alignment in consideration for this relocation. Fixed TCB_SIZE
547 offset size to include section alignment.
548 (get_got_entry_list_for_symbol): Changed.
549 * elf32-arc.c (FINAL_SECTSTART): Added this formula macro.
550 (ARC_TLS_DTPOFF) Updated reloc to use new created macro instead.
551 (arc_special_overflow_checks): Fixed TCB_SIZE offsize to include
553 (elf_arc_check_relocs): Changed.
554 (elf_arc_finish_dynamic_symbol) Return FALSE in case arc_htab is NULL.
555 (struct elf_arc_link_hash_entry): Moved and changed.
556 (elf_arc_link_hash_newfunc): Changed.
557 (arc_elf_link_hash_table_create): Removed old initializations.
558 (elf_arc_relocate_section, elf_arc_finish_dynamic_symbol): Changed.
560 2018-09-28 H.J. Lu <hongjiu.lu@intel.com>
562 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Use
563 elfclass instead of bed->s->elfclass.
565 2018-09-27 Jim Wilson <jimw@sifive.com>
567 * elfnn-riscv.c (riscv_init_pcgp_relocs): Add explanatory comment.
568 (riscv_free_pcgp_relocs, riscv_record_pcgp_reloc): Likewise.
569 (riscv_find_pcgp_hi_reloc, riscv_reocrd_pcgp_lo_reloc): Likewise.
570 (riscv_find_pcgp_lo_reloc): Likewise.
571 (riscv_delete_pcgp_hi_reloc, riscv_use_pcgp_hi_reloc): Delete.
572 (riscv_delete_pcgp_lo_reloc): Likewise.
573 (_bfd_riscv_relax_pc): Don't call riscv_use_pcgp_hi_reloc. Replace
574 calls to riscv_delete_pcgp_lo_reloc and riscv_delete_pcgp_hi_reloc
575 with TRUE. Mark abfd arg as ATTRIBUTE_UNUSED.
577 2018-09-25 Jim Wilson <jimw@sifive.com>
579 * elfnn-riscv.c (riscv_make_plt_header): New arg output_bfd. Change
580 return type to bfd_boolean. If EF_RISCV_RVE call _bfd_error_handler
581 and return FALSE. Return TRUE at end.
582 (riscv_make_plt_entry): Likewise.
583 (riscv_elf_finish_dynamic_symbol): Update call to riscv_make_plt_entry.
584 (riscv_elf_finish_dynamic_sections): Update call to
585 riscv_make_plt_header.
587 2018-09-24 Jim Wilson <jimw@sifive.com>
589 * elfnn-riscv.c (_bfd_riscv_relax_pc) <R_RISCV_PCREL_LO12_I>: New local
590 hi_sec_off which is symbol address with addend subtracted. Use in
591 riscv_find_pcgp_hi_reloc and riscv_record_pcgp_lo_reloc calls.
593 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Add check for reloc
594 overflow with addend. Use reloc_dangerous instead of reloc_overflow.
595 Add strings for the two errors handled here.
596 (riscv_elf_relocate_section) In case R_RISCV_PCREL_LO12_I, rewrite
597 comment. Only give error with addend when used with section symbol.
598 In case bfd_reloc_dangerous, update error string.
600 2018-09-24 Jozef Lawrynowicz <jozef.l@mittosystems.com>
603 * elf.c (_bfd_elf_write_object_contents): Return from function
604 early if abfd->direction == both_direction.
606 2018-09-21 Simon Marchi <simon.marchi@ericsson.com>
608 * configure.ac: Check for fls.
609 * elf32-nds32.c (fls): Only define if !HAVE_FLS.
610 * config.in: Re-generate.
611 * configure: Re-generate.
613 2018-09-20 Maciej W. Rozycki <macro@linux-mips.org>
615 * config.bfd <rs6000-*-aix5.[01], rs6000-*-aix[5-9]*>: Remove
616 duplicate `case' selectors.
618 2018-09-20 Nelson Chu <nelson.chu1990@gmail.com>
620 * elf32-nds32.c (nds32_elf_relax_loadstore):
621 Remove the unused target features.
622 (bfd_elf32_nds32_set_target_option): Remove the unused parameters.
623 (nds32_elf_relax_piclo12, nds32_elf_relax_letlslo12,
624 nds32_elf_relax_letlsadd, nds32_elf_relax_letlsls,
625 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff
626 nds32_elf_relax_gotoff_suff, calculate_plt_memory_address,
627 calculate_plt_offset, calculate_got_memory_address,
628 nds32_elf_check_dup_relocs): Removed.
630 * elf32-nds32.h: Remove the unused macros and defines.
631 (elf_nds32_link_hash_table): Remove the unused variable.
632 (bfd_elf32_nds32_set_target_option): Update prototype.
633 (nds32_elf_ex9_init): Removed.
634 * elf32-nds32.c (nds32_convert_32_to_16): Updated.
635 * elf32-nds32.c (HOWTO2, HOWTO3): Define new HOWTO macros
636 to initialize array nds32_elf_howto_table in any order
637 without lots of EMPTY_HOWTO.
638 (nds32_reloc_map): Updated.
639 * reloc.c: Add BFD_RELOC_NDS32_LSI.
640 * bfd-in2.h: Regenerated.
641 * bfd/libbfd.h: Regenerated.
642 * elf32-nds32.c (nds32_elf_relax_howto_table): Add R_NDS32_LSI.
643 (nds32_reloc_map): Likewise.
644 (nds32_elf_relax_flsi): New function.
645 (nds32_elf_relax_section): Support floating load/store relaxation.
646 * elf32-nds32.c (NDS32_GUARD_SEC_P, elf32_nds32_local_gp_offset):
648 (struct elf_nds32_link_hash_entry): New `offset_to_gp' field.
649 (struct elf_nds32_obj_tdata): New `offset_to_gp' and `hdr_size' fields.
650 (elf32_nds32_allocate_local_sym_info, nds32_elf_relax_guard,
651 nds32_elf_is_target_special_symbol, nds32_elf_maybe_function_sym):
653 (nds32_info_to_howto_rel): Add BFD_ASSERT.
654 (bfd_elf32_bfd_reloc_type_table_lookup, nds32_elf_link_hash_newfunc,
655 nds32_elf_link_hash_table_create, nds32_elf_relocate_section,
656 nds32_elf_relax_loadstore, nds32_elf_relax_lo12, nds32_relax_adjust_label,
657 bfd_elf32_nds32_set_target_option, nds32_fag_mark_relax): Updated.
658 (nds32_elf_final_sda_base): Improve it to find the better gp value.
659 (insert_nds32_elf_blank): Must consider `len' when inserting blanks.
660 * elf32-nds32.h (bfd_elf32_nds32_set_target_option): Update prototype.
661 (struct elf_nds32_link_hash_table): Add new variable `hyper_relax'.
662 * elf32-nds32.c (elf32_nds32_allocate_dynrelocs): New function.
663 (create_got_section): Likewise.
664 (allocate_dynrelocs, nds32_elf_size_dynamic_sections,
665 nds32_elf_relocate_section, nds32_elf_finish_dynamic_symbol): Updated.
666 (nds32_elf_check_relocs): Fix the issue that the shared library may
667 has TEXTREL entry in the dynamic section.
668 (nds32_elf_create_dynamic_sections): Enable to call readonly_dynrelocs
669 since the TEXTREL issue is fixed in the nds32_elf_check_relocs.
670 (nds32_elf_finish_dynamic_sections): Update and add DT_RELASZ
672 (calculate_offset): Remove the unused parameter `pic_ext_target' and
675 (elf_backend_dtrel_excludes_plt): Disable it temporarily since it
676 will cause some errors for our test cases.
677 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Allow to link the
679 * reloc.c: Add TLS relocations.
680 * libbfd.h: Regenerated.
681 * bfd-in2.h: Regenerated.
682 * elf32-nds32.h (struct section_id_list_t): New.
683 (elf32_nds32_lookup_section_id, elf32_nds32_check_relax_group,
684 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model):
686 (elf32_nds32_compute_jump_table_size, elf32_nds32_local_tlsdesc_gotent):
688 (nds32_insertion_sort, bfd_elf32_nds32_set_target_option,
689 elf_nds32_link_hash_table): Updated.
690 * elf32-nds32.c (enum elf_nds32_tls_type): New.
691 (struct elf32_nds32_relax_group_t, struct relax_group_list_t): New.
692 (elf32_nds32_add_dynreloc, patch_tls_desc_to_ie, get_tls_type,
693 fls, ones32, list_insert, list_insert_sibling, dump_chain,
694 elf32_nds32_check_relax_group, elf32_nds32_lookup_section_id,
695 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model): New functions.
696 (elf_nds32_obj_tdata): Add new fields.
697 (elf32_nds32_relax_group_ptr, nds32_elf_local_tlsdesc_gotent): New macros.
698 (nds32_elf_howto_table): Add TLS relocations.
699 (nds32_reloc_map): Likewise.
700 (nds32_elf_copy_indirect_symbol, nds32_elf_size_dynamic_sections,
701 nds32_elf_finish_dynamic_symbol, elf32_nds32_allocate_local_sym_info,
702 nds32_elf_relocate_section, bfd_elf32_nds32_set_target_option,
703 nds32_elf_check_relocs, allocate_dynrelocs): Updated.
704 (nds32_elf_relax_section): Call nds32_elf_unify_tls_model.
705 (dtpoff_base): Rename it to `gottpof' and then update it.
707 2018-09-20 Alan Modra <amodra@gmail.com>
710 * peXXigen.c (pe_print_edata): Correct export address table
711 overflow checks. Check dataoff against section size too.
713 2018-09-20 Alan Modra <amodra@gmail.com>
716 * dwarf2.c (read_section): Error when attempting to malloc
717 "(bfd_size_type) -1".
718 * syms.c (_bfd_stab_section_find_nearest_line): Bounds check
719 function_name. Bounds check reloc address. Formatting. Ensure
720 .stabstr zero terminated.
722 2018-09-18 Nick Clifton <nickc@redhat.com>
725 * elfcode.h (elf_swap_shdr_in): Generate a warning message if an
726 ELF section has contents and size larger than the file size.
728 2018-09-14 Maciej W. Rozycki <macro@mips.com>
731 * elfxx-mips.h (_bfd_mips_elf_hide_symbol): New prototype.
732 (_bfd_mips_elf_linker_flags): Update prototype.
733 * elf32-mips.c (elf_backend_hide_symbol): New macro.
734 * elf64-mips.c (elf_backend_hide_symbol): Likewise.
735 * elfn32-mips.c (elf_backend_hide_symbol): Likewise.
736 * elfxx-mips.c (mips_elf_link_hash_table): Add
737 `use_absolute_zero' and `gnu_target' members.
738 (mips_elf_record_global_got_symbol): Call
739 `_bfd_mips_elf_hide_symbol' rather than
740 `_bfd_elf_link_hash_hide_symbol'.
741 (mips_use_local_got_p): Return FALSE if the symbol is absolute.
742 (mips_elf_obtain_contents): Reorder function.
743 (mips_elf_nullify_got_load): New function.
744 (mips_elf_calculate_relocation): Add `contents' parameter.
745 Nullify GOT loads or if it is not possible, then redirect GOT
746 relocations to the `__gnu_absolute_zero' symbol, for references
747 that are supposed to resolve to zero.
748 (mips_elf_define_absolute_zero): New function.
749 (_bfd_mips_elf_check_relocs): Prepare for arrangements made in
750 `mips_elf_calculate_relocation' for references made via the GOT
751 that are supposed to resolve to zero.
752 (_bfd_mips_elf_hide_symbol): New function.
753 (_bfd_mips_elf_linker_flags): Add the `gnu_target' parameter,
754 set the `gnu_target' member of the MIPS hash table.
755 (MIPS_LIBC_ABI_ABSOLUTE): New enumeration constant.
756 (_bfd_mips_post_process_headers): Use it.
758 2018-09-14 Maciej W. Rozycki <macro@mips.com>
760 * elfxx-mips.c (mips_elf_store_contents): New function...
761 (mips_elf_perform_relocation): ... factored out from here.
763 2018-09-14 Lifang Xia <lifang_xia@c-sky.com>
765 * elf32-csky.c (csky_elf_howto_table): Fill special_function of
767 (csky_elf_relocate_section): Add R_CKCORE_PCREL32 process.
769 2018-09-14 Alan Modra <amodra@gmail.com>
772 * reloc.c (bfd_generic_get_relocated_section_contents): Zero reloc
773 fields in debug sections when reloc is against an undefined symbol
774 and called from bfd_simple_get_relocated_section_contents or
776 * dwarf2.c (find_abstract_instance): Return true for zero offset
777 DW_FORM_ref_addr without returning values.
779 2018-09-06 Alan Modra <amodra@gmail.com>
782 * elf32-avr.c (elf_avr_special_sections): New.
783 (elf_backend_special_sections): Define.
785 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
787 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Do not issue an
788 error when an invalid relocation is passed; this is already done
789 by `_bfd_sparc_elf_info_to_howto_ptr'.
791 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
793 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Issue an
794 error when an invalid symbol index is retrieved in ELF64_R_SYM of
795 a relocation seen in an input file.
797 2018-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
798 Alan Modra <amodra@gmail.com>
801 elf.c (copy_elf_program_header): When first segment contains
802 only the headers and SHT_NOBITS sections, use segment p_filesz
803 to calculate header and padding size. Use filepos of the first
806 2018-08-31 H.J. Lu <hongjiu.lu@intel.com>
809 * archures.c (bfd_arch_get_compatible): Allow an IR object with
810 unknown architecture.
812 2018-08-31 Alan Modra <amodra@gmail.com>
814 * elf64-ppc.c (num_relocs_for_offset): New function.
815 (emit_relocs_for_offset): New function.
816 (use_global_in_relocs): New function, split out from..
817 (ppc_build_one_stub): ..here. Output relocations for notoc stubs.
818 (ppc_size_one_stub): Calculate reloc count for notoc stubs.
819 (ppc64_elf_size_stubs): Don't count undefined syms in stub_globals.
821 2018-08-31 Alan Modra <amodra@gmail.com>
823 * reloc.c (BFD_RELOC_PPC64_REL16_HIGH, BFD_RELOC_PPC64_REL16_HIGHA),
824 (BFD_RELOC_PPC64_REL16_HIGHER, BFD_RELOC_PPC64_REL16_HIGHERA),
825 (BFD_RELOC_PPC64_REL16_HIGHEST, BFD_RELOC_PPC64_REL16_HIGHESTA):
827 * elf64-ppc.c (ppc64_elf_howto_raw): Add new REL16 howtos.
828 (ppc64_elf_reloc_type_lookup): Translate new REL16 relocs.
829 (ppc64_elf_check_relocs, ppc64_elf_relocate_section): Handle them.
830 * bfd-in2.h: Regenerate.
831 * libbfd.h: Regenerate.
833 2018-08-31 Alan Modra <amodra@gmail.com>
835 * elf64-ppc.c: Correct _notoc stub comments.
836 (ppc_build_one_stub): Simplify output of branch for notoc
837 long branch stub. Don't include label offset of 8 bytes in
838 "off" calculation for notoc plt stub. Don't emit insns to get pc.
839 (build_offset): Emit insns to get pc here instead.
840 (size_offset): Add 4 extra insns.
841 (plt_stub_size): Adjust for "off" and size_offset changes.
842 (ppc_size_one_stub): Rearrange code into a switch, duplicating
843 some to better match ppc_build_one_stub.
845 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
847 * archures.c (bfd_architecture): New machine
848 bfd_mach_mips_gs264e.
849 * bfd-in2.h (bfd_architecture): Likewise.
850 * cpu-mips.c (enum I_xxx): Likewise.
851 (arch_info_struct): Likewise.
852 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
854 (mips_set_isa_flags): Likewise.
855 (mips_mach_extensions): Map bfd_mach_mips_gs264e to
856 bfd_mach_mips_gs464e extension.
858 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
860 * archures.c (bfd_architecture): New machine
861 bfd_mach_mips_gs464e.
862 * bfd-in2.h (bfd_architecture): Likewise.
863 * cpu-mips.c (enum I_xxx): Likewise.
864 (arch_info_struct): Likewise.
865 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
867 (mips_set_isa_flags): Likewise.
868 (mips_mach_extensions): Map bfd_mach_mips_gs464e to
869 bfd_mach_mips_gs464 extension.
871 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
873 * archures.c (bfd_architecture): Rename
874 bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464.
875 * bfd-in2.h (bfd_architecture): Likewise.
876 * cpu-mips.c (enum I_xxx): Likewise.
877 (arch_info_struct): Likewise.
878 * elfxx-mips.c (_bfd_elf_mips_mach): Likewise.
879 (mips_set_isa_flags): Likewise.
880 (mips_mach_extensions): Likewise.
881 (bfd_mips_isa_ext_mach): Likewise.
882 (bfd_mips_isa_ext): Likewise.
883 (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A.
885 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
887 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
889 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
891 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
892 isa_ext for infer ABI flags.
893 (print_mips_ases): Add Loongson EXT extension.
895 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
897 * elfxx-mips.c (print_mips_ases): Add CAM extension.
899 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
901 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
902 out the GNU_PROPERTY_X86_UINT32_VALID bit.
904 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
907 * elf.c (_bfd_elf_get_symbol_version_string): Return
908 _("<corrupt>") for corrupt symbol version info.
910 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
912 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
913 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
914 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
915 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
916 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
917 (_bfd_x86_elf_merge_gnu_properties): Likewise.
918 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
919 instead of X86_ISA_1_NEEDED.
920 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
921 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
922 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
923 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
924 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
926 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
928 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
929 GNU_PROPERTY_X86_UINT32_VALID bit.
930 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
931 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
933 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
936 * plugin.c (struct plugin_list_entry): New structure.
937 (plugin_list): New variable.
938 (try_load_plugin): Place opened plugins on a list. Ensure that
939 the refcount in the dynamic loader is kept at 1.
941 2018-08-23 Alan Modra <amodra@gmail.com>
943 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
946 2018-08-23 Nick Clifton <nickc@redhat.com>
948 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
949 code with an assertion.
951 2018-08-23 Nick Clifton <nickc@redhat.com>
954 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
955 it to prevent walking off the end of the table.
956 (coff_get_normalized_symtab): Pass internal_end pointer to
959 2018-08-23 Alan Modra <amodra@gmail.com>
961 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
962 unresolved_reloc on ppc_stub_plt_call_notoc.
964 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
967 * development.sh (experimental): New.
969 2018-08-22 Helge Deller <deller@gmx.de>
970 Nick Clifton <nickc@redhat.com>
972 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
973 the section type of the .PARISC.unwind section on 64-bit binaries
974 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
975 Add comment about the sh_entsize value.
977 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
980 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
981 stub's target, since it may have been changed after the layout.
983 2018-08-21 John Darington <john@darrington.wattle.id.au>
985 * elf32-s12z.c (opru18_reloc): New function.
986 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
988 2018-08-21 mephi42 <mephi42@gmail.com>
991 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
992 data is already considered filled.
994 2018-08-21 Alan Modra <amodra@gmail.com>
996 * elf64-ppc.c (HOW): Define.
998 (ppc64_elf_howto_raw): Use HOW to initialize entries.
999 * elf32-ppc.c (HOW): Define.
1000 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
1001 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
1003 2018-08-21 Alan Modra <amodra@gmail.com>
1005 * reloc.c (reloc_howto_type): Typedef.
1006 (bfd_symbol): Delete forward declaration.
1007 (struct reloc_howto_struct): Add "negate" field. Make "size",
1008 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
1009 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
1010 Rearrange for better packing. Revise comments.
1011 (HOWTO): Map to rearranged reloc_howto_struct.
1012 (bfd_get_reloc_size): Delete now unused cases.
1013 (read_reloc, write_reloc): Likewise.
1014 (apply_reloc, _bfd_relocate_contents): Test howto->negate
1015 rather than howto->size < 0 for negated relocation values.
1016 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
1017 signed/unsigned warning.
1018 (xcoff_ppc_relocate_section): Delete "condition is always false"
1020 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1021 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
1023 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
1024 size 16 for ALPHA_R_LINKAGE.
1025 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
1027 * bfd-in.h (reloc_howto_type): Delete.
1028 * bfd-in2.h: Regenerate.
1030 2018-08-21 Alan Modra <amodra@gmail.com>
1032 * reloc.c (HOWTO): Revise comment.
1033 (NEWHOWTO, HOWTO_PREPARE): Delete.
1034 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
1035 reloc_howto_struct with reloc_howto_type.
1036 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
1037 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
1038 * elf-hppa.h (HOW): Define.
1039 (elf_hppa_howto_table): Use it to simplify this table, correcting
1040 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
1041 R_PARISC_LTOFF_FPTR16DF.
1042 * elf32-mep.c (MEPREL): Use HOWTO.
1043 * bfd-in2.h: Regenerate.
1045 2018-08-20 Alan Modra <amodra@gmail.com>
1047 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
1049 (mmo_init): Don't init valid_mmo_symbol_character_set.
1051 2018-08-20 Alan Modra <amodra@gmail.com>
1053 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
1055 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
1058 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
1059 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
1060 backend fixup_gnu_properties if it isn't NULL. Discard
1061 .note.gnu.property section if all properties have been removed.
1062 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
1063 (elfNN_bed): Initialize fixup_gnu_properties.
1064 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
1066 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
1068 (elf_backend_fixup_gnu_properties): New.
1070 2018-08-16 Alan Modra <amodra@gmail.com>
1072 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
1075 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
1078 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
1079 (BFD32_LIBS_CFILES): Add elf-properties.c.
1080 (BFD32_BACKENDS): Remove elf-properties.lo.
1081 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
1082 * configure.ac (elf): Remove elf-properties.lo.
1083 * Makefile.in: Regenerated.
1084 * configure: Likewise.
1086 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
1089 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
1090 add X86_ISA_1_NEEDED property only if existing properties won't
1093 2018-08-11 Alan Modra <amodra@gmail.com>
1095 * reloc.c (bfd_get_reloc_size): Sort switch.
1096 (read_reloc, write_reloc, apply_reloc): New functions.
1097 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
1098 (_bfd_relocate_contents): Use read_reloc and write_reloc.
1099 (_bfd_clear_contents): Likewise.
1101 2018-08-11 John Darrington <john@darrington.wattle.id.au>
1103 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
1104 (_bfd_clear_contents): Likewise.
1105 (bfd_perform_relocation): Likewise.
1106 (bfd_install_relocation): Likewise.
1108 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
1111 * elflink.c (bfd_elf_record_link_assignment): Always clear
1112 h->verinfo.verdef when overriding a dynamic definition.
1114 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
1117 * elf-properties.c (elf_get_gnu_property_section_size): Always
1118 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
1119 (elf_write_gnu_properties): Likewise.
1121 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
1124 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
1125 calling _bfd_elf_convert_gnu_property_size to convert
1126 .note.gnu.property section size.
1127 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
1128 calling _bfd_elf_convert_gnu_properties to convert
1129 .note.gnu.property section.
1130 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
1131 (_bfd_elf_convert_gnu_properties): Likewise.
1132 * elf-properties.c (elf_get_gnu_property_section_size): New
1134 (elf_write_gnu_properties): Likewise.
1135 (_bfd_elf_convert_gnu_property_size): Likewise.
1136 (_bfd_elf_convert_gnu_properties): Likewise.
1137 (_bfd_elf_link_setup_gnu_properties): Use
1138 elf_get_gnu_property_section_size and elf_write_gnu_properties.
1140 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
1143 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
1144 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
1145 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
1146 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
1147 GNU_PROPERTY_X86_ISA_1_USED, property.
1149 2018-08-07 Alan Modra <amodra@gmail.com>
1151 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
1152 Add lr_restore, eh_size and eh_base.
1153 (eh_advance, eh_advance_size): New functions.
1154 (build_tls_get_addr_stub): Emit EH info for stub.
1155 (ppc_build_one_stub): Likewise for _notoc stubs.
1156 (ppc_size_one_stub): Size EH info for stub.
1157 (group_sections): Init new map_stub fields.
1158 (stub_eh_frame_size): Delete.
1159 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
1161 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
1162 offset to stub section here..
1163 (ppc64_elf_finish_dynamic_sections): ..rather than here.
1165 2018-08-07 Alan Modra <amodra@gmail.com>
1167 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
1168 instruction of __tls_get_addr_opt stub.
1169 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
1170 dealing with __tls_get_addr_opt stub.
1171 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
1173 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
1175 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
1176 efalgs only when in/out exists.
1177 (elf32_arc_section_from_shdr): Don't complain about 0x0c
1178 section type. It is mwdt compiler specific.
1180 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
1182 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
1184 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
1186 * elf32-arc.c (arc_elf_merge_attributes): Handle
1187 Tag_ARC_ATR_version.
1189 2018-08-05 Alan Modra <amodra@gmail.com>
1191 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
1192 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
1193 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
1194 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
1195 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
1196 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
1197 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
1198 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
1199 ppc_stub_plt_call_both.
1200 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
1201 (build_offset, size_offset): New functions.
1202 (plt_stub_size): Support plt_call_notoc and plt_call_both.
1203 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
1204 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
1205 (ppc64_elf_size_stubs): Likewise, and new stubs.
1206 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
1207 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
1208 * bfd-in2.h: Regenerate.
1209 * libbfd.h: Regenerate.
1211 2018-08-05 Alan Modra <amodra@gmail.com>
1213 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
1215 2018-08-02 Jim Wilson <jimw@sifive.com>
1217 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
1218 add SEC_LINKER_CREATED flag.
1220 2018-08-01 Nick Clifton <nickc@redhat.com>
1222 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
1223 about potentially truncated strncpy operations.
1224 (_bfd_xcoff_put_symbol_name): Likewise.
1226 * elf32-avr.c (avr_stub_name): Check for a NULL return from
1229 2018-08-01 Zenith <zenith432@users.sourceforge.net>
1232 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
1233 call to fstat fails.
1234 (try_claim): Always close the file descriptor at the end of the
1236 (try_load_plugin): If a plugin has already been registered, then
1237 skip the dlopen and onload steps and go straight to claiming the
1238 file. If these is an error, close the plugin.
1240 2018-08-01 Alan Modra <amodra@gmail.com>
1242 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
1243 (ppc_build_one_stub): Don't set stub_offset, instead assert that
1244 it is sane. Don't adjust stub_offset for alignment. Adjust size
1245 calculation. Use "targ" temp when calculating offsets.
1246 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
1247 calculating offsets. Adjust for alignment before setting
1248 tls_get_addr_opt_bctrl.
1250 2018-08-01 Alan Modra <amodra@gmail.com>
1252 * po/SRC-POTFILES.in: Regenerate.
1254 2018-07-30 Nick Clifton <nickc@redhat.com>
1257 * elf32-sh.c (sh_elf_relocate_section): When processing
1258 translation relocs, fail if the relocation offset is too small.
1259 Replace BFD_ASSERTs with more helpful error messages.
1261 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
1263 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
1264 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
1265 * Makefile.in: Regenerated.
1266 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
1267 related bfd_mach defines.
1268 (bfd_csky_arch): Declare.
1269 (bfd_archures_list): Add C-SKY.
1270 * bfd-in.h (elf32_csky_build_stubs): Declare.
1271 (elf32_csky_size_stubs): Declare.
1272 (elf32_csky_next_input_section: Declare.
1273 (elf32_csky_setup_section_lists): Declare.
1274 * bfd-in2.h: Regenerated.
1275 * config.bfd: Add C-SKY.
1276 * configure.ac: Likewise.
1277 * configure: Regenerated.
1278 * cpu-csky.c: New file.
1279 * elf-bfd.h (enum elf_target_id): Add C-SKY.
1280 * elf32-csky.c: New file.
1281 * libbfd.h: Regenerated.
1282 * reloc.c: Add C-SKY relocations.
1283 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
1284 (_bfd_target_vector): Add C-SKY target vector entries.
1286 2018-07-27 John Darrington <john@darrington.wattle.id.au>
1288 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
1290 2018-07-27 John Darrington <john@darrington.wattle.id.au>
1292 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
1293 (bfd_get_24, bfd_put_24): New macros.
1294 * bfd-in2.h: Regenerate.
1296 2018-07-27 John Darrington <john@darrington.wattle.id.au>
1298 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
1300 2018-07-26 Alan Modra <amodra@gmail.com>
1302 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
1303 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
1305 2018-07-25 Alan Modra <amodra@gmail.com>
1307 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
1308 Avoid trashing toff with added when used as a symbol index.
1309 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
1310 creating unnecessary fixups when relocatable.
1312 2018-07-25 Alan Modra <amodra@gmail.com>
1314 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
1315 -Wstringop-truncation warning for gcc-8.0 too.
1316 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1317 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
1318 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1319 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
1320 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1322 2018-07-24 Alan Modra <amodra@gmail.com>
1325 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
1326 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
1328 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
1330 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
1331 relocation sections consistency check to always check both
1332 .rela.dyn and .rela.plt when they exist. Rearrange variable
1333 definition and assignment places.
1335 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
1337 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
1338 relocations section for dynamic undefined weak symbols when
1339 linking a shared object.
1341 2018-07-23 Tom Tromey <tom@tromey.com>
1343 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
1345 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
1347 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
1348 cleanup for the case of a global symbol that binds locally. Also
1349 install a value in the GOT slot in the case of a local symbol in
1352 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
1355 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
1356 separate code program header is needed, make sure that the first
1357 read-only PT_LOAD segment has no code by adding a
1358 GNU_PROPERTY_X86_ISA_1_USED note.
1360 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
1361 Maciej W. Rozycki <macro@mips.com>
1363 * elfxx-mips.c (print_mips_ases): Add MMI extension.
1365 2018-07-20 Maciej W. Rozycki <macro@mips.com>
1367 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
1368 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
1369 dynamic relocation section will be discarded from output.
1370 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
1371 the dynamic relocation section will be retained in output.
1373 2018-07-18 Maciej W. Rozycki <macro@mips.com>
1375 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
1376 checks for defined weak symbols.
1378 2018-07-17 Maciej W. Rozycki <macro@mips.com>
1380 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
1381 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
1382 whether the symbol is absolute.
1383 (nds32_elf_relax_lo12): Likewise.
1384 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1385 (elfNN_aarch64_check_relocs): Likewise.
1386 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
1387 (bfd_xcoff_import_symbol): Likewise.
1388 (xcoff_write_global_symbol): Likewise.
1390 2018-07-17 Maciej W. Rozycki <macro@mips.com>
1392 * linker.c (bfd_is_abs_symbol): New macro.
1393 * bfd-in2.h: Regenerate.
1395 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
1397 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
1398 (elfcore_write_ppc_ppr): Likewise.
1399 (elfcore_write_ppc_dscr): Likewise.
1400 (elfcore_write_ppc_ebb): Likewise.
1401 (elfcore_write_ppc_pmu): Likewise.
1402 (elfcore_write_ppc_tm_cgpr): Likewise.
1403 (elfcore_write_ppc_tm_cfpr): Likewise.
1404 (elfcore_write_ppc_tm_cvmx): Likewise.
1405 (elfcore_write_ppc_tm_cvsx): Likewise.
1406 (elfcore_write_ppc_tm_spr): Likewise.
1407 (elfcore_write_ppc_tm_ctar): Likewise.
1408 (elfcore_write_ppc_tm_cppr): Likewise.
1409 (elfcore_write_ppc_tm_cdscr): Likewise.
1410 * elf.c (elfcore_write_ppc_tar): New function.
1411 (elfcore_write_ppc_ppr): Likewise.
1412 (elfcore_write_ppc_dscr): Likewise.
1413 (elfcore_write_ppc_ebb): Likewise.
1414 (elfcore_write_ppc_pmu): Likewise.
1415 (elfcore_write_ppc_tm_cgpr): Likewise.
1416 (elfcore_write_ppc_tm_cfpr): Likewise.
1417 (elfcore_write_ppc_tm_cvmx): Likewise.
1418 (elfcore_write_ppc_tm_cvsx): Likewise.
1419 (elfcore_write_ppc_tm_spr): Likewise.
1420 (elfcore_write_ppc_tm_ctar): Likewise.
1421 (elfcore_write_ppc_tm_cppr): Likewise.
1422 (elfcore_write_ppc_tm_cdscr): Likewise.
1423 (elfcore_write_register_note): Call them.
1424 (elfcore_grok_ppc_tar): New function.
1425 (elfcore_grok_ppc_ppr): Likewise.
1426 (elfcore_grok_ppc_dscr): Likewise.
1427 (elfcore_grok_ppc_ebb): Likewise.
1428 (elfcore_grok_ppc_pmu): Likewise.
1429 (elfcore_grok_ppc_tm_cgpr): Likewise.
1430 (elfcore_grok_ppc_tm_cfpr): Likewise.
1431 (elfcore_grok_ppc_tm_cvmx): Likewise.
1432 (elfcore_grok_ppc_tm_cvsx): Likewise.
1433 (elfcore_grok_ppc_tm_spr): Likewise.
1434 (elfcore_grok_ppc_tm_ctar): Likewise.
1435 (elfcore_grok_ppc_tm_cppr): Likewise.
1436 (elfcore_grok_ppc_tm_cdscr): Likewise.
1437 (elfcore_grok_note): Call them.
1439 2018-07-11 Maciej W. Rozycki <macro@mips.com>
1441 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
1442 than `!bfd_link_pic' in determining the dynamic symbol index.
1443 Avoid the index of -1.
1444 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
1445 moving `dyn' to the beginning of the function block.
1447 2018-07-11 Maciej W. Rozycki <macro@mips.com>
1448 Rich Felker <bugdal@aerifal.cx>
1451 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
1452 than `bfd_link_pic' to determine whether dynamic relocations are
1454 (mips_elf_initialize_tls_slots): Likewise.
1456 2018-07-10 Maciej W. Rozycki <macro@mips.com>
1458 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
1459 to `remove_section'.
1461 2018-07-10 Alan Modra <amodra@gmail.com>
1463 * elf32-xgate.h: Delete.
1464 * elf32-xgate.c: Delete unnecessary forward declarations, add two
1465 that are now needed.
1466 (xgate_elf_bfd_link_hash_table_create)
1467 (xgate_elf_bfd_link_hash_table_free)
1468 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
1469 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
1470 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
1471 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
1472 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
1473 (elf32_xgate_post_process_headers): Delete.
1474 (elf32_xgate_backend_symbol_processing): New function.
1475 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
1476 (_bfd_xgate_elf_print_private_bfd_data): Make static.
1477 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
1478 (elf_backend_relocate_section, elf_backend_object_p)
1479 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
1480 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
1481 (bfd_elf32_bfd_link_hash_table_create)
1482 (bfd_elf32_bfd_set_private_flags)
1483 (xgate_stub_hash_lookup): Don't define.
1484 (elf_backend_symbol_processing): Define.
1485 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
1487 2018-07-09 Maciej W. Rozycki <macro@mips.com>
1489 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
1490 `->needs_lazy_stub' if the stubs output section is the absolute
1493 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
1496 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
1497 * configure: Regenerated.
1499 2018-07-09 Alan Modra <amodra@gmail.com>
1501 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
1502 _bfd_elf_post_process_headers.
1504 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
1506 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
1507 space for dynamic relocation for undefined weak symbol.
1508 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
1509 relocation for undefined weak symbols.
1510 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
1511 section for relocations against undefined weak symbols.
1513 2018-07-06 Alan Hayward <alan.hayward@arm.com>
1515 * elf.c (elfcore_grok_aarch_sve): New function.
1516 (elfcore_grok_note): Check for Aarch64 SVE.
1517 (elfcore_write_aarch_sve): New function.
1518 (elfcore_write_register_note): Check for Aarch64 SVE.
1519 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
1521 2018-07-06 Alan Modra <amodra@gmail.com>
1523 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
1524 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
1525 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1526 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1527 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
1528 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1529 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1531 2018-07-05 Jim Wilson <jimw@sifive.com>
1533 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
1534 (riscv64*-*-*): Likewise.
1535 (riscv-*-*): Add as an alias for riscv32*-*-*.
1537 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
1540 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
1541 ISA properties with empty bits.
1543 2018-07-05 Nick Clifton <nickc@redhat.com>
1545 * po/ru.po: Updated Russian translation.
1547 2018-07-05 Alan Modra <amodra@gmail.com>
1549 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
1550 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
1551 on mismatch. Remove "warning: " from messages. Track last bfd
1553 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
1554 _bfd_elf_ppc_merge_fp_attributes.
1555 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
1556 from _bfd_elf_ppc_merge_fp_attributes.
1558 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
1560 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
1561 * Makefile.in: Regenerated.
1563 2018-07-03 Alan Modra <amodra@gmail.com>
1565 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
1568 2018-07-03 Alan Modra <amodra@gmail.com>
1570 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
1571 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
1572 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
1573 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
1574 incompatible attribute.
1575 (ppc_elf_merge_obj_attributes): Likewise. Return
1576 _bfd_elf_merge_object_attributes result.
1577 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
1578 _bfd_elf_merge_object_attributes result.
1580 2018-07-03 Alan Modra <amodra@gmail.com>
1583 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
1584 in discarded sections.
1586 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1588 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
1589 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
1592 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1594 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1595 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
1596 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
1597 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
1598 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
1599 R_MICROMIPS_PC23_S2 relocation entries.
1600 (micromips_elf64_howto_table_rela): Likewise.
1601 (micromips_reloc_map): Likewise.
1602 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
1603 (elf_micromips_howto_table_rela): Likewise.
1604 (micromips_reloc_map): Likewise.
1606 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
1609 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
1610 R_X86_64_converted_reloc_bit bit.
1612 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
1613 Tom Tromey <tom@tromey.com>
1617 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
1618 (bfd_mach_o_close_and_cleanup): Redefine.
1619 * archive.c (_bfd_unlink_from_archive_parent): New function,
1621 (_bfd_archive_close_and_cleanup): ..here.
1622 (bfd_generic_archive_p): Do not clear archive's format.
1623 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
1624 * libbfd.h: Regenerate.
1626 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1628 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
1629 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
1630 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
1631 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
1632 * bfd-in2.h: Regenerate.
1633 * cpu-arm.c (arch_info_struct): Add entries for above new
1634 bfd_mach_arm values.
1635 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
1636 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
1637 architectures. Force assert failure for any new Tag_CPU_arch value.
1639 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1641 * doc/bfdint.texi: Use command-line consistently when used in a
1643 * doc/bfdsumm.texi: Likewise.
1645 2018-06-29 Maciej W. Rozycki <macro@mips.com>
1647 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
1648 visibility check made for undefined weak symbols.
1650 2018-06-26 Nick Clifton <nickc@redhat.com>
1652 * po/uk.po: Updated Ukranian translation.
1654 2018-06-25 Nick Clifton <nickc@redhat.com>
1656 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
1657 for malloc returning NULL.
1658 (_bfd_aarch64_erratum_843419_fixup): Check for
1659 _bfd_aarch64_erratum_835769_stub_name returning NULL.
1661 2018-06-24 Nick Clifton <nickc@redhat.com>
1663 * po/bfd.pot: Regenerate.
1665 2018-06-24 Nick Clifton <nickc@redhat.com>
1667 * version.m4: Update version string to 2.31.51.
1668 * configure: Regenerate.
1670 2018-06-24 Nick Clifton <nickc@redhat.com>
1672 2.31 branch created.
1674 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1676 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
1677 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
1679 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1681 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
1682 EI_ABIVERSION setting together.
1684 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1686 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
1687 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
1688 (MIPS_LIBC_ABI_MAX): New enumeration constants.
1689 (_bfd_mips_post_process_headers): Use them in place of magic
1692 2018-06-21 Jim Wilson <jimw@sifive.com>
1694 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
1695 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
1697 2018-06-21 Alan Modra <amodra@gmail.com>
1699 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
1700 * doc/Makefile.in: Regenerate.
1702 2018-06-20 Renlin Li <renlin.li@arm.com>
1704 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
1705 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
1706 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
1707 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
1708 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
1709 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1710 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1711 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1712 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1714 2018-06-20 Nick Clifton <nickc@redhat.com>
1717 * opncls.c (get_build_id): Check for a negative or excessive data
1718 size in the build-id note.
1720 2018-06-20 Nick Clifton <nickc@redhat.com>
1723 * mach-o.c (cputype): New function.
1724 (cpusubtype): New function.
1725 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
1726 values in the MACH-O file header.
1727 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
1728 cpusubtype fields from the input bfd's mach-o header to the output
1730 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
1731 Redefine to bfd_mach_o_bfd_print_private_data.
1732 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
1734 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1737 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
1738 `.got.plt' entry referred is in range.
1739 (mips_finish_exec_plt): Correct the range check for `.got.plt'
1740 start. Replace the assertion used for that with a proper error
1743 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1745 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
1748 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
1750 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
1751 (INCLUDES): Rename to ...
1752 (AM_CPPFLAGS): ... this.
1753 * configure.ac: Remove AC_PREREQ.
1754 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
1755 info-in-builddir no-texinfo.tex.
1756 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
1757 * doc/bfd.texinfo: Rename to ...
1758 * doc/bfd.texi: ... this.
1759 * Makefile.in: Re-generate.
1760 * aclocal.m4: Re-generate.
1761 * config.in: Re-generate.
1762 * configure: Re-generate.
1763 * doc/Makefile.in: Re-generate.
1765 2018-06-18 Mephi <mephi42@gmail.com>
1768 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
1769 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
1770 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
1771 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
1772 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
1773 * bfd-in2.h: Regenerate.
1774 * libbfd.h: Regenerate.
1776 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1778 * elfxx-mips.c (print_mips_ases): Add GINV extension.
1780 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
1783 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
1784 symbol version is base version.
1786 2018-06-14 Alan Modra <amodra@gmail.com>
1788 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
1789 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
1790 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
1791 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
1792 "dynamic_relocs" is not set.
1793 * elfxx-mips.c (count_section_dynsyms): Likewise.
1795 2018-06-14 Alan Modra <amodra@gmail.com>
1798 * bfdio.c (bfd_seek): Optimize away seeks to current position.
1800 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
1801 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1803 * elfxx-mips.c (print_mips_ases): Add CRC.
1805 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
1808 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
1809 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
1810 __bss_start, _end and _edata in shared libraries.
1812 2018-06-07 Alan Modra <amodra@gmail.com>
1814 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
1815 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
1817 2018-06-05 Alan Modra <amodra@gmail.com>
1819 * bfd.c (struct bfd): Update comment on "where" usage.
1820 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
1821 "iostream", and "where" from containing archive file. Return
1822 error on NULL iovec.
1823 (bfd_bread): Similarly, and return error attempted out of
1824 bounds archive element access.
1825 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
1826 "where" from containing archive file.
1827 (bfd_seek): Likewise. Return error on NULL iovec. Don't
1828 attempt to optimize away seeks. Don't paper over errors by
1830 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
1831 (bfd_get_size): Likewise.
1832 (bfd_mmap): Operate on and use iovec of containing archive
1833 file. Return error on NULL iovec.
1834 * cache.c (bfd_cache_lookup_worker): Abort if working on
1835 archive element bfd.
1836 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
1837 Don't ignore zero byte reads.
1838 (cache_bread): Look up FILE* in cache here. Error on NULL
1840 (cache_bwrite): Rename "where" to "from".
1841 (cache_bmmap): Don't handle archive elements.
1842 * coffcode.h (coff_slurp_line_table): Exit early on zero
1844 * bfd-in2.h: Regenerate.
1846 2018-06-05 Alan Modra <amodra@gmail.com>
1849 * plugin.c (bfd_plugin_open_input): Allow for possibility of
1850 nested archives. Open file again for plugin.
1851 (try_claim): Don't save and restore file position. Close file
1853 * sysdep.h (O_BINARY): Define.
1855 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
1857 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
1858 (compute_fill_extra_space): Drop declaration. Rename function to
1859 xtensa_compute_fill_extra_space.
1860 (compute_ebb_actions, remove_dead_literal): Update references to
1861 compute_fill_extra_space.
1863 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
1865 * elf32-xtensa.c (elf32xtensa_separate_props): New global
1867 (xtensa_add_names): New function.
1868 (xtensa_property_section_name): Add new parameter
1869 separate_sections, use it to choose property section name.
1870 (xtensa_get_separate_property_section): New function.
1871 (xtensa_get_property_section): Invoke
1872 xtensa_get_separate_property_section to get individual property
1873 section if it exists, common property section otherwise.
1874 (xtensa_make_property_section): Pass elf32xtensa_separate_props
1875 to xtensa_property_section_name.
1877 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
1880 * bfd-in.h: Include "diagnostics.h".
1881 * bfd-in2.h: Regenerated.
1882 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
1883 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1884 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1885 -Wstringop-truncation.
1886 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1887 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1888 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1889 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1890 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1892 2018-06-03 Jim Wilson <jimw@sifive.com>
1895 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1896 for and handle an undefined weak with no PLT.
1899 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1900 to code that ignores duplicate symbols.
1902 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1904 * version.m4: Bump version to 2.30.52
1905 * configure: Regenerated.
1907 2018-06-01 Alan Modra <amodra@gmail.com>
1909 * bfd.c (_bfd_error_handler): Arrange for this function to be
1910 declared in bfd-in2.h.
1911 * libbfd-in.h (_bfd_error_handler): Don't declare.
1912 * libbfd.h: Regenerate.
1913 * bfd-in2.h: Regenerate.
1915 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1917 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1918 This is needed to generate UEFI application image files from ELFs.
1920 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1922 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1923 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1924 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1925 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1926 (elf_i386_lazy_ibt_plt): Likewise.
1927 (elf_i386_nacl_plt): Likewise.
1928 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1929 (elf_x86_64_tlsdesc_plt_entry): This.
1930 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1931 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1932 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1933 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1934 (elf_x86_64_lazy_bnd_plt): Likewise.
1935 (elf_x86_64_lazy_ibt_plt): Likewise.
1936 (elf_x32_lazy_ibt_plt): Likewise.
1937 (elf_x86_64_nacl_plt): Likewise.
1938 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1939 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1940 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1941 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1942 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1943 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1944 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1945 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1946 (elf_x86_non_lazy_plt_layout): Update comments.
1947 (elf_x86_plt_layout): Likewise.
1949 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1952 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1953 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1954 (elf_backend_add_symbol_hook): Likewise.
1955 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1956 (elf_backend_add_symbol_hook): Likewise.
1957 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1958 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1959 (elf_backend_add_symbol_hook): Likewise.
1960 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1961 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1962 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1963 (elf_backend_add_symbol_hook): Likewise.
1964 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1966 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1967 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1968 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1969 * elflink.c (elf_link_add_object_symbols): Set
1970 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1972 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1975 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1976 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1977 Extracted from _bfd_elf_link_assign_sym_version.
1978 (_bfd_elf_link_hide_sym_by_version): New function.
1979 (_bfd_elf_link_assign_sym_version): Use
1980 _bfd_elf_link_hide_versioned_symbol.
1981 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1982 _bfd_elf_link_hide_sym_by_version instead of
1983 bfd_hide_sym_by_version. Don't check unversioned symbol.
1985 2018-05-25 Alan Modra <amodra@gmail.com>
1987 * Makefile.in: Regenerate.
1988 * po/SRC-POTFILES.in: Regenerate.
1990 2018-05-25 Alan Modra <amodra@gmail.com>
1992 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1993 * configure: Regenerate.
1995 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1997 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
2000 2018-05-22 Alan Modra <amodra@gmail.com>
2003 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
2005 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
2007 (final_link_relocate): Revert last change.
2009 2018-05-22 Alan Modra <amodra@gmail.com>
2012 * elf32-hppa.c (final_link_relocate): Don't look for plt call
2013 stubs in non-alloc sections.
2015 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
2018 * aout-target.h (MY_bfd_link_hide_symbol): New.
2019 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
2020 * binary.c (binary_bfd_link_hide_symbol): Likewise.
2021 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
2022 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
2023 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
2024 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
2025 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
2026 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
2027 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
2028 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
2029 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
2030 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
2031 (bfd_link_hide_symbol): Likewise.
2032 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
2033 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
2034 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
2035 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
2036 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
2037 * som.c (som_bfd_link_hide_symbol): Likewise.
2038 * srec.c (srec_bfd_link_hide_symbol): Likewise.
2039 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
2040 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
2041 (alpha_vms_bfd_link_hide_symbol): Likewise.
2042 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
2043 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
2044 _bfd_generic_link_hide_symbol.
2045 (rs6000_xcoff64_aix_vec): Likewise.
2046 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
2047 local symbol dynamic.
2048 (_bfd_elf_link_hide_symbol): New function.
2049 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
2050 check root.ldscript_def.
2051 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
2052 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
2053 * bfd-in2.h: Regenerated.
2054 * libbfd.h: Likewise.
2056 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
2059 * elf.c (setup_group): Mark section in a section group with
2062 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
2065 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
2066 set eh->local_ref to 1 if a symbol is versioned and there is a
2069 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
2071 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
2074 2018-05-18 Jim Wilson <jimw@sifive.com>
2076 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
2077 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
2078 (riscv_elf_relocate_section): Don't generate dynamic relocation if
2079 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
2080 (riscv_elf_finish_dynamic_symbol): Likewise.
2082 2018-05-18 John Darrington <john@darrington.wattle.id.au>
2084 * Makefile.am: Add s12z files.
2085 * Makefile.in: Regenerate.
2086 * archures.c: Add bfd_s12z_arch.
2087 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
2088 * bfd-in2.h: Regenerate.
2089 * config.bfd: Add s12z target.
2090 * configure.ac: Add s12z target.
2091 * configure: Regenerate.
2092 * cpu-s12z.c: New file.
2093 * elf32-s12z.c: New file.
2094 * libbfd.c (bfd_putb24): New function.
2095 (bfd_putl24): New function.
2096 * libbfd.h: Regenerate.
2097 * reloc.c: Add s12z relocations.
2098 (bfd_get_reloc_size): Handle size 5 relocs.
2099 * targets.c: Add s12z_elf32_vec.
2101 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
2104 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
2106 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
2107 set eh->local_ref to 1 for linker defined symbols.
2109 2018-05-18 Alan Modra <amodra@gmail.com>
2112 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
2113 don't point at other SHT_GROUP sections. Set shdr corresponding
2114 to invalid entry, to NULL rather than section 0. Identify
2115 SHT_GROUP section index when reporting an error. Cope with NULL
2118 2018-05-18 Alan Modra <amodra@gmail.com>
2120 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
2121 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
2123 * libbfd.h: Regenerate.
2124 * configure: Regenerate.
2125 * config.in: Regenerate.
2127 2018-05-18 Alan Modra <amodra@gmail.com>
2129 * libbfd-in.h: Add include guard.
2130 * libcoff-in.h: Likewise.
2131 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
2132 * doc/Makefile.in: Regenerate.
2133 * libbfd.h: Regenerate.
2134 * libcoff.h: Regenerate.
2136 2018-05-16 Maciej W. Rozycki <macro@mips.com>
2138 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
2140 2018-05-16 Alan Modra <amodra@gmail.com>
2143 * format.c (struct bfd_preserve): Add section_id.
2144 (bfd_preserve_save, bfd_preserve_restore): Save and restore
2146 (bfd_reinit): Set _bfd_section_id.
2147 (bfd_check_format_matches): Put all matches of any priority into
2148 matching_vector. Save initial section id and start each attempted
2149 match at that section id.
2150 * libbfd-in.h (_bfd_section_id): Declare.
2151 * section.c (_bfd_section_id): Rename from section_id and make
2152 global. Adjust uses.
2153 (bfd_get_next_section_id): Delete.
2154 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
2155 bfd_get_section_id with _bfd_section_id.
2156 * libbfd.h: Regenerate.
2157 * bfd-in2.h: Regenerate.
2159 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
2161 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
2162 of the aux structure are initialised.
2164 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
2166 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
2168 2018-05-15 Nick Clifton <nickc@redhat.com>
2170 * po/pt.po: New Portuguese translation.
2171 * configure.ac (ALL_LINGUAS): Add pt.
2172 * configure: Regenerate.
2174 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
2177 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
2178 an error on IFUNC pointer defined in PDE.
2179 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
2180 _bfd_x86_elf_link_fixup_ifunc_symbol.
2181 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
2182 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
2184 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
2186 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
2189 * elfxx-x86.c (elf_x86_linker_defined): New function.
2190 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
2191 _end and _edata locally defined within executables.
2193 2018-05-12 Alan Modra <amodra@gmail.com>
2196 * elf.c (rewrite_elf_program_header): Use segment_mark only for
2197 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
2198 Instead make matching_lma and suggested_lma pointers to the
2199 sections. Align section vma and lma calculated from segment.
2200 Don't clear includes_phdrs or includes_filehdr based on p_paddr
2201 test. Try to handle alignment padding before first section by
2202 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
2204 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
2206 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
2207 conformant to TI ABI.
2208 (pru_elf32_relax_section): Likewise.
2209 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
2210 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
2211 (pru_elf32_pmem_relocate): Trap - should not get here.
2212 (pru_elf32_relocate_section): Add support for REL relocations.
2213 (elf_info_to_howto_rel): Enable REL.
2214 (elf_backend_may_use_rel_p): Likewise.
2215 (elf_backend_may_use_rela_p): Likewise.
2216 (elf_backend_default_use_rela_p): Likewise.
2218 2018-05-09 Alan Modra <amodra@gmail.com>
2221 * peXXigen.c (pe_print_edata): Correct minimum size.
2223 2018-05-09 Alan Modra <amodra@gmail.com>
2226 * peXXigen.c (pe_print_idata): Bound check hint_addr.
2228 2018-05-08 Nick Clifton <nickc@redhat.com>
2231 * elf.c (bfd_elf_get_str_section): Check for an excessively large
2233 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
2234 attribute section is larger than the size of the file.
2236 2018-05-07 Alan Modra <amodra@gmail.com>
2238 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
2239 strncmp when checking for ".bf" special symbol.
2240 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
2241 section name a char array, remove sentinal known_sections entry,
2242 and adjust loop over known_sections to suit. Use memcmp rather
2245 2018-05-04 Alan Modra <amodra@gmail.com>
2247 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
2248 (struct elf_external_linux_prpsinfo32_ugid16),
2249 (struct elf_external_linux_prpsinfo64_ugid32),
2250 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
2251 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
2253 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
2255 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
2257 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
2258 * elf32-s390.c (elf_s390_write_core_note): Likewise.
2259 * elf64-s390.c (elf_s390_write_core_note): Likewise.
2260 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
2261 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
2263 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
2264 false positive gcc-8 warning.
2265 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
2267 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
2269 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
2270 of arguments when warning about different long double types.
2272 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
2274 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
2275 (elf_backend_fixup_symbol): New macro.
2276 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
2278 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2280 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
2282 * Makefile.am: Added NFP files to build.
2283 * archures.c: Added bfd_arch_nfp
2284 * config.bfd: Added NFP support.
2285 * configure.ac: Added NFP support.
2286 * cpu-nfp.c: New, for NFP support.
2287 * elf-bfd.h: Added elf_section_info()
2288 * elf64-nfp.c: New, for NFP support.
2289 * po/SRC-POTFILES.in: Added NFP source files.
2290 * targets.c: Added nfp_elf64_vec
2291 * bfd-in2.h: Regenerate.
2292 * Makefile.in: Regenerate.
2293 * configure: Regenerate.
2295 2018-04-27 Alan Modra <amodra@gmail.com>
2297 * bfd-in2.h: Regenerate.
2298 * libbfd.h: Regenerate.
2300 2018-04-27 Alan Modra <amodra@gmail.com>
2304 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
2306 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
2308 2018-04-26 Pedro Alves <palves@redhat.com>
2310 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
2311 ifunc and non-ifunc symbols duplicates.
2313 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2314 Mickaël Guêné <mickael.guene@st.com>
2316 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
2317 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
2318 (elf32_arm_populate_plt_entry): Likewise.
2319 (elf32_arm_output_plt_map_1): Likewise.
2320 (elf32_arm_output_arch_local_syms): Likewise.
2322 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2323 Mickaël Guêné <mickael.guene@st.com>
2325 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
2326 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
2328 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2329 Mickaël Guêné <mickael.guene@st.com>
2331 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
2334 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2335 Mickaël Guêné <mickael.guene@st.com>
2337 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
2338 (elf32_arm_always_size_sections): Create stack segment.
2340 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2341 Mickaël Guêné <mickael.guene@st.com>
2343 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
2344 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
2346 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
2347 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
2348 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
2349 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
2350 (struct elf32_arm_link_hash_table): Update comment.
2351 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
2352 (IS_ARM_TLS_RELOC): Likewise.
2353 (elf32_arm_check_relocs): Likewise.
2354 (allocate_dynrelocs_for_symbol): Likewise.
2355 (elf32_arm_size_dynamic_sections): Update comment.
2356 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
2357 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
2359 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2360 Mickaël Guêné <mickael.guene@st.com>
2362 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
2363 (elf32_arm_create_dynamic_sections): Handle FDPIC.
2364 (elf32_arm_allocate_plt_entry): Likewise.
2365 (elf32_arm_populate_plt_entry): Likewise.
2366 (elf32_arm_output_plt_map_1): Likewise.
2368 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2369 Mickaël Guêné <mickael.guene@st.com>
2371 * elf32-arm.c (struct fdpic_local): New.
2372 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
2373 (elf32_arm_local_fdpic_cnts): New.
2374 (struct fdpic_global): New.
2375 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
2376 (elf32_arm_link_hash_table): Add srofixup field.
2377 (arm_elf_add_rofixup): New.
2378 (arm_elf_fill_funcdesc): New.
2379 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
2380 (elf32_arm_allocate_local_sym_info): Likewise.
2381 (create_got_section): Create .rofixup section.
2382 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
2383 (bfd_elf32_arm_set_target_params): Handle FDPIC.
2384 (elf32_arm_final_link_relocate): Likewise.
2385 (elf32_arm_check_relocs): Likewise.
2386 (allocate_dynrelocs_for_symbol): Likewise.
2387 (elf32_arm_size_dynamic_sections): Likewise.
2388 (elf32_arm_finish_dynamic_sections): Likewise.
2389 (elf32_arm_output_arch_local_syms): Likewise.
2390 (elf32_arm_fdpic_omit_section_dynsym): New.
2392 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2393 Mickaël Guêné <mickael.guene@st.com>
2395 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
2396 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
2397 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
2398 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
2399 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
2400 (elf32_arm_howto_from_type): Take new members of
2401 elf32_arm_howto_table_2 into account.
2402 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
2403 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
2404 BFD_RELOC_ARM_FUNCDESC_VALUE.
2405 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
2406 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
2407 BFD_RELOC_ARM_FUNCDESC_VALUE.
2409 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2410 Mickaël Guêné <mickael.guene@st.com>
2412 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
2413 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
2414 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
2415 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
2417 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2418 Mickaël Guêné <mickael.guene@st.com>
2420 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
2421 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
2422 arm*-*-uclinuxfdpiceabi.
2423 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
2424 arm_elf32_fdpic_le_vec.
2425 * configure: Regenerate.
2426 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
2427 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
2428 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
2429 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
2430 (elf32_arm_fdpic_link_hash_table_create): New.
2431 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
2432 arm_elf32_fdpic_le_vec.
2434 2018-04-25 Alan Modra <amodra@gmail.com>
2436 * elf-linux-core.h: Disable gcc-8 string truncation warning.
2437 * elf.c (elfcore_write_prpsinfo): Likewise.
2439 2018-04-25 Alan Modra <amodra@gmail.com>
2441 * Makefile.am: Remove arm-aout and arm-coff support.
2442 * config.bfd: Likewise.
2443 * configure.ac: Likewise.
2444 * targets.c: Likewise.
2445 * aout-arm.c: Delete.
2446 * armnetbsd.c: Delete.
2448 * Makefile.in: Regenerate.
2449 * configure: Regenerate.
2450 * po/SRC-POTFILES.in: Regenerate.
2452 2018-04-24 Nick Clifton <nickc@redhat.com>
2455 * elf.c (ignore_section_sym): Check for the output_section pointer
2456 being NULL before dereferencing it.
2459 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
2460 a negative PE_DEBUG_DATA size before iterating over the debug data.
2462 2018-04-23 Alan Modra <amodra@gmail.com>
2464 * elf-linux-core.h: Revert last change.
2467 2018-04-23 Nick Clifton <nickc@redhat.com>
2470 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
2471 the end of the string table, and zero it.
2473 2018-04-23 Alan Modra <amodra@gmail.com>
2475 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
2476 gcc-8 string truncation warning.
2477 (swap_linux_prpsinfo32_ugid16_out): Likewise.
2478 (swap_linux_prpsinfo64_ugid32_out): Likewise.
2479 (swap_linux_prpsinfo64_ugid16_out): Likewise.
2480 * elf.c (elfcore_write_prpsinfo): Likewise.
2482 2018-04-23 Nick Clifton <nickc@redhat.com>
2485 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
2486 the end of the string table, and zero it.
2488 2018-04-20 Alan Modra <amodra@gmail.com>
2491 * elf32-hppa.c (got_relocs_needed): Add extra param to special
2492 case both dtprel and tprel relocs.
2493 (allocate_dynrelocs): Adjust conditions for got relocs.
2494 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
2495 Emit dynamic relocs on TLS GOT entries for shared libraries,
2496 not when pic. Omit dynamic reloc on dtprel entry when local,
2497 and on tprel entry when local and executable.
2499 2018-04-19 Alan Modra <amodra@gmail.com>
2502 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
2503 (hppa_type_of_stub): Don't return a long branch stub for
2504 symbols other than those defined statically.
2506 2018-04-19 Alan Modra <amodra@gmail.com>
2508 * Makefile.am: Revert 2018-04-18 coff-mips changes.
2509 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
2510 to selvecs for mips targets change 2018-04-18.
2511 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
2512 and mips_ecoff_bele_vec.
2513 * targets.c: Likewise.
2514 * coff-mips.c: Resurrect.
2515 * Makefile.in: Regenerate.
2516 * configure: Regenerate.
2517 * po/SRC-POTFILES.in: Regenerate.
2519 2018-04-18 Alan Modra <amodra@gmail.com>
2521 * Makefile.am: Remove mips aout and coff support.
2522 * config.bfd: Likewise.
2523 * configure.ac: Likewise.
2524 * targets.c: Likewise.
2525 * coff-mips.c: Delete
2528 * pei-mips.c: Delete
2529 * Makefile.in: Regenerate.
2530 * configure: Regenerate.
2531 * po/SRC-POTFILES.in: Regenerate.
2533 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2535 * elf32-i386.c (elf32_bed): Define before including
2537 * elf64-x86-64.c (elf64_bed): Define before including
2539 (elf32_bed): Define before including "elf32-target.h".
2541 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2544 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
2545 normal input file with compatible relocation.
2547 2018-04-18 Alan Modra <amodra@gmail.com>
2549 * Makefile.am: Remove support for assorted i386 aout and coff targets.
2550 * config.bfd: Likewise.
2551 * configure.ac: Likewise.
2552 * doc/bfdint.texi: Likewise.
2553 * targets.c: Likewise.
2554 * freebsd.h: Delete.
2555 * i386dynix.c: Delete.
2556 * i386freebsd.c: Delete.
2557 * i386linux.c: Delete.
2558 * i386mach3.c: Delete.
2559 * i386netbsd.c: Delete.
2560 * i386os9k.c: Delete.
2561 * Makefile.in: Regenerate.
2562 * configure: Regenerate.
2563 * po/SRC-POTFILES.in: Regenerate.
2565 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
2567 Microblaze Target: PIC data text relative
2569 * bfd/reloc.c (2 new BFD relocations):
2570 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
2571 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
2572 * bfd/bfd-in2.h: Regenerate
2573 * bfd/libbfd.h: Regenerate
2574 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
2575 new relocs and handle them in both relocate and relax functions.
2576 (microblaze_elf_reloc_type_lookup): add mapping between for new
2578 (microblaze_elf_relocate_section): Handle new relocs in case of
2580 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
2582 2018-04-17 Nick Clifton <nickc@redhat.com>
2585 * aoutx.h (find_nearest_line): Check that the symbol name exists
2586 and is long enough, before attempting to see if it is for a .o
2588 * hash.c (bfd_hash_hash): Add an assertion that the string is not
2590 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
2592 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
2596 * dwarf2.c (concat_filename): Check for a NULL table pointer.
2598 2018-04-16 Nick Clifton <nickc@redhat.com>
2601 * coffgen.c (coff_pointerize_aux): Check for an out of range
2604 2018-04-16 Alan Modra <amodra@gmail.com>
2606 * Makefile.am: Remove arm-epoc-pe support.
2607 * coff-arm.c: Likewise.
2608 * config.bfd: Likewise.
2609 * configure.ac: Likewise.
2610 * targets.c: Likewise.
2611 * epoc-pe-arm.c: Delete.
2612 * epoc-pei-arm.c: Delete.
2613 * Makefile.in: Regenerate.
2614 * configure: Regenerate.
2615 * po/SRC-POTFILES.in: Regenerate.
2617 2018-04-16 Alan Modra <amodra@gmail.com>
2619 * Makefile.am: Remove sparc-aout and sparc-coff support.
2620 * config.bfd: Likewise.
2621 * configure.ac: Likewise.
2622 * targets.c: Likewise.
2623 * aout-sparcle.c: Delete.
2625 * cf-sparclynx.c: Delete.
2626 * coff-sparc.c: Delete.
2628 * sparclinux.c: Delete.
2629 * sparclynx.c: Delete.
2630 * sparcnetbsd.c: Delete.
2632 * Makefile.in: Regenerate.
2633 * configure: Regenerate.
2634 * po/SRC-POTFILES.in: Regenerate.
2636 2018-04-16 Alan Modra <amodra@gmail.com>
2638 * Makefile.am: Remove m68k-aout and m68k-coff support.
2639 * aoutf1.h: Likewise.
2640 * aoutx.h: Likewise.
2641 * archive.c: Likewise.
2642 * bfd-in.h: Likewise.
2644 * coffcode.h: Likewise.
2645 * coffswap.h: Likewise.
2646 * config.bfd: Likewise.
2647 * configure.ac: Likewise.
2648 * configure.host: Likewise.
2649 * doc/bfd.texinfo: Likewise.
2650 * doc/bfdint.texi: Likewise.
2651 * freebsd.h: Likewise.
2652 * gen-aout.c: Likewise.
2653 * hpux-core.c: Likewise.
2654 * libaout.h: Likewise.
2655 * libbfd-in.h: Likewise.
2656 * pdp11.c: Likewise.
2657 * peicode.h: Likewise.
2658 * riscix.c: Likewise.
2659 * targets.c: Likewise.
2661 * coff-apollo.c: Delete.
2662 * coff-aux.c: Delete.
2663 * coff-m68k.c: Delete.
2664 * coff-svm68k.c: Delete.
2665 * coff-u68k.c: Delete.
2666 * hosts/delta68.h: Delete.
2667 * hosts/hp300bsd.h: Delete.
2668 * hosts/m68kaux.h: Delete.
2669 * hosts/news.h: Delete.
2670 * hp300bsd.c: Delete.
2671 * hp300hpux.c: Delete.
2672 * liboasys.h: Delete.
2673 * m68k4knetbsd.c: Delete.
2674 * m68klinux.c: Delete.
2675 * m68knetbsd.c: Delete.
2677 * versados.c: Delete.
2678 * Makefile.in: Regenerate.
2679 * bfd-in2.h: Regenerate.
2680 * configure: Regenerate.
2681 * libbfd.h: Regenerate.
2682 * po/SRC-POTFILES.in: Regenerate.
2684 2018-04-16 Alan Modra <amodra@gmail.com>
2686 * Makefile.am: Remove sh5 and sh64 support.
2687 * archures.c: Likewise.
2688 * config.bfd: Likewise.
2689 * configure.ac: Likewise.
2690 * cpu-sh.c: Likewise.
2691 * elf32-sh-relocs.h: Likewise.
2692 * elf32-sh.c: Likewise.
2693 * targets.c: Likewise.
2694 * elf32-sh64-com.c: Delete.
2695 * elf32-sh64.c: Delete.
2696 * elf32-sh64.h: Delete.
2697 * elf64-sh64.c: Delete.
2698 * Makefile.in: Regenerate.
2699 * bfd-in2.h: Regenerate.
2700 * configure: Regenerate.
2701 * po/SRC-POTFILES.in: Regenerate.
2703 2018-04-16 Alan Modra <amodra@gmail.com>
2705 * Makefile.am: Remove sh-symbianelf support.
2706 * config.bfd: Likewise.
2707 * configure.ac: Likewise.
2708 * targets.c: Likewise.
2709 * elf32-sh-symbian.c: Delete.
2710 * Makefile.in: Regenerate.
2711 * configure: Regenerate.
2712 * po/SRC-POTFILES.in: Regenerate.
2714 2018-04-16 Alan Modra <amodra@gmail.com>
2716 * Makefile.am: Remove vax-bsd and vax-ultrix support.
2717 * config.bfd: Likewise.
2718 * configure.ac: Likewise.
2719 * targets.c: Likewise.
2721 * Makefile.in: Regenerate.
2722 * configure: Regenerate.
2723 * po/SRC-POTFILES.in: Regenerate.
2725 2018-04-16 Alan Modra <amodra@gmail.com>
2727 * Makefile.am: Remove w65 support.
2728 * archures.c: Likewise.
2729 * coffcode.h: Likewise.
2730 * config.bfd: Likewise.
2731 * configure.ac: Likewise.
2732 * targets.c: Likewise.
2733 * coff-w65.c: Delete.
2734 * cpu-w65.c: Delete.
2735 * Makefile.in: Regenerate.
2736 * bfd-in2.h: Regenerate.
2737 * configure: Regenerate.
2738 * po/SRC-POTFILES.in: Regenerate.
2740 2018-04-16 Alan Modra <amodra@gmail.com>
2742 * Makefile.am: Remove we32k support.
2743 * archures.c: Likewise.
2744 * coffcode.h: Likewise.
2745 * config.bfd: Likewise.
2746 * configure.ac: Likewise.
2747 * targets.c: Likewise.
2748 * coff-we32k.c: Delete.
2749 * cpu-we32k.c: Delete.
2750 * Makefile.in: Regenerate.
2751 * bfd-in2.h: Regenerate.
2752 * configure: Regenerate.
2753 * po/SRC-POTFILES.in: Regenerate.
2755 2018-04-16 Alan Modra <amodra@gmail.com>
2757 * Makefile.am: Remove m88k support.
2758 * aoutx.h: Likewise.
2759 * archures.c: Likewise.
2760 * coffcode.h: Likewise.
2761 * coffswap.h: Likewise.
2762 * config.bfd: Likewise.
2763 * configure.ac: Likewise.
2764 * cpu-ns32k.c: Likewise.
2765 * elf32-nds32.c: Likewise.
2766 * mach-o.c: Likewise.
2767 * netbsd-core.c: Likewise.
2768 * reloc.c: Likewise.
2769 * targets.c: Likewise.
2770 * coff-m88k.c: Delete.
2771 * cpu-m88k.c: Delete.
2772 * elf32-m88k.c: Delete.
2773 * hosts/m88kmach3.h: Delete.
2774 * m88kmach3.c: Delete.
2775 * m88kopenbsd.c: Delete.
2776 * Makefile.in: Regenerate.
2777 * bfd-in2.h: Regenerate.
2778 * configure: Regenerate.
2779 * po/SRC-POTFILES.in: Regenerate.
2781 2018-04-16 Alan Modra <amodra@gmail.com>
2783 * Makefile.am: Remove i370 support.
2784 * archures.c: Likewise.
2785 * config.bfd: Likewise.
2786 * configure.ac: Likewise.
2787 * targets.c: Likewise.
2788 * cpu-i370.c: Delete.
2789 * elf32-i370.c: Delete.
2790 * Makefile.in: Regenerate.
2791 * bfd-in2.h: Regenerate.
2792 * configure: Regenerate.
2793 * po/SRC-POTFILES.in: Regenerate.
2795 2018-04-16 Alan Modra <amodra@gmail.com>
2797 * Makefile.am: Remove h8500 support.
2798 * archures.c: Likewise.
2799 * coffcode.h: Likewise.
2800 * config.bfd: Likewise.
2801 * configure.ac: Likewise.
2802 * targets.c: Likewise.
2803 * coff-h8500.c: Delete.
2804 * cpu-h8500.c: Delete.
2805 * Makefile.in: Regenerate.
2806 * bfd-in2.h: Regenerate.
2807 * configure: Regenerate.
2808 * po/SRC-POTFILES.in: Regenerate.
2810 2018-04-16 Alan Modra <amodra@gmail.com>
2812 * Makefile.am: Remove h8300-coff support.
2813 * coffcode.h: Likewise.
2814 * config.bfd: Likewise.
2815 * configure.ac: Likewise.
2816 * reloc16.c: Likewise.
2817 * targets.c: Likewise.
2818 * coff-h8300.c: Delete.
2819 * Makefile.in: Regenerate.
2820 * configure: Regenerate.
2821 * po/SRC-POTFILES.in: Regenerate.
2823 2018-04-16 Alan Modra <amodra@gmail.com>
2825 * Makefile.am: Remove IEEE 695 support.
2826 * archures.c: Likewise.
2828 * config.bfd: Likewise.
2829 * configure.ac: Likewise.
2830 * doc/bfd.texinfo: Likewise.
2831 * doc/bfdint.texi: Likewise.
2832 * doc/bfdsumm.texi: Likewise.
2833 * section.c: Likewise.
2834 * targets.c: Likewise.
2836 * libieee.h: Delete.
2837 * Makefile.in: Regenerate.
2838 * bfd-in2.h: Regenerate.
2839 * configure: Regenerate.
2840 * po/SRC-POTFILES.in: Regenerate.
2842 2018-04-16 Alan Modra <amodra@gmail.com>
2844 * config.bfd: Remove tandem support.
2846 2018-04-16 Alan Modra <amodra@gmail.com>
2848 * Makefile.am: Remove newsos3 support.
2849 * aoutx.h: Likewise.
2850 * config.bfd: Likewise.
2851 * configure.ac: Likewise.
2852 * targets.c: Likewise.
2853 * newsos3.c: Delete.
2854 * Makefile.in: Regenerate.
2855 * configure: Regenerate.
2856 * po/SRC-POTFILES.in: Regenerate.
2858 2018-04-16 Alan Modra <amodra@gmail.com>
2860 * Makefile.am: Remove netware support.
2861 * bfd-in.h: Likewise.
2863 * config.bfd: Likewise.
2864 * configure.ac: Likewise.
2865 * doc/bfdint.texi: Likewise.
2866 * ecoff.c: Likewise.
2867 * targets.c: Likewise.
2869 * nlm-target.h: Delete.
2871 * nlm32-alpha.c: Delete.
2872 * nlm32-i386.c: Delete.
2873 * nlm32-ppc.c: Delete.
2874 * nlm32-sparc.c: Delete.
2877 * nlmcode.h: Delete.
2878 * nlmswap.h: Delete.
2879 * Makefile.in: Regenerate.
2880 * bfd-in2.h: Regenerate.
2881 * configure: Regenerate.
2882 * po/SRC-POTFILES.in: Regenerate.
2884 2018-04-16 Alan Modra <amodra@gmail.com>
2886 * archures.c: Remove tahoe support.
2887 * config.bfd: Likewise.
2888 * configure.ac: Likewise.
2889 * hosts/tahoe.h: Delete.
2890 * bfd-in2.h: Regenerate.
2891 * configure: Regenerate.
2893 2018-04-14 Alan Modra <amodra@gmail.com>
2895 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2896 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2898 (elfNN_bed): Init relropagesize.
2899 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2900 select relropagesize.
2901 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2902 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2903 (ELF_MINPAGESIZE): Don't define.
2904 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2905 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2906 * bfd-in2.h: Regenerate.
2908 2018-04-14 Alan Modra <amodra@gmail.com>
2910 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2911 on __QNXTARGET__ define.
2913 2018-04-14 Alan Modra <amodra@gmail.com>
2915 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2918 2018-04-11 Alan Modra <amodra@gmail.com>
2920 * aout-adobe.c: Delete.
2922 * coff-i860.c: Delete.
2923 * coff-i960.c: Delete.
2924 * cpu-i860.c: Delete.
2925 * cpu-i960.c: Delete.
2926 * elf32-i860.c: Delete.
2927 * elf32-i960.c: Delete.
2928 * hosts/i860mach3.h: Delete.
2929 * Makefile.am: Remove i860, i960, bout, and adobe support.
2930 * archures.c: Remove i860 and i960 support.
2931 * coffcode.h: Likewise.
2932 * reloc.c: Likewise.
2933 * aoutx.h: Comment updates.
2934 * archive.c: Remove BOUT and i960 support.
2935 * bfd.c: Remove BOUT support.
2936 * coffswap.h: Remove i960 support.
2937 * config.bfd: Remove i860, i960 and adobe targets.
2938 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2939 * targets.c: Likewise.
2940 * ieee.c: Remove i960 support.
2941 * mach-o.c: Remove i860 support.
2942 * Makefile.in: Regenerate.
2943 * bfd-in2.h: Regenerate.
2944 * configure: Regenerate.
2945 * libbfd.h: Regenerate.
2946 * po/SRC-POTFILES.in: Regenerate.
2948 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2950 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2951 in the BFD symbol referred by the relocation.
2952 (mips_elf64_write_rela): Likewise.
2954 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2956 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2957 error for out-of-range `r_sym' values.
2959 2018-04-09 Alan Modra <amodra@gmail.com>
2961 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2962 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2963 (ppc64_elf_check_relocs): Set has_pltcall.
2964 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2965 (ppc64_elf_inline_plt): New function.
2966 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2967 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2968 * elf32-ppc.c (has_pltcall): Define.
2969 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2970 (ppc_elf_check_relocs): Set has_pltcall.
2971 (ppc_elf_inline_plt): New function.
2972 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2973 (ppc_elf_size_dynamic_sections): Likewise.
2974 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2976 2018-04-09 Alan Modra <amodra@gmail.com>
2978 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2979 (is_plt_seq_reloc): New function.
2980 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2981 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2982 (ppc_elf_relax_section): Handle PLTCALL reloc.
2983 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2985 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2986 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2987 (has_tls_get_addr_call): Correct comment.
2988 (is_branch_reloc): Add PLTCALL.
2989 (is_plt_seq_reloc): New function.
2990 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2991 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2992 entry for R_PPC64_PLTCALL.
2993 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2994 (ppc_type_of_stub): Handle PLTCALL reloc.
2995 (toc_adjusting_stub_needed): Likewise.
2996 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2997 reloc insn. Nop out inline plt call sequence when resolving
2998 locally. Handle __tls_get_addr inline plt call optimization.
3000 2018-04-09 Alan Modra <amodra@gmail.com>
3002 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
3003 (struct ppc_stub_hash_entry): Add symtype field.
3005 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
3006 (create_linkage_sections): Create pltlocal and relpltlocal.
3007 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
3009 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
3010 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
3011 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
3012 Keep PLT entries for inline calls against locals.
3013 (ppc_build_one_stub): Use pltlocal as appropriate.
3014 (ppc_size_one_stub): Likewise.
3015 (ppc64_elf_size_stubs): Set symtype.
3016 (build_global_entry_stubs_and_plt): Init pltlocal and write
3017 relpltlocal for globals.
3018 (write_plt_relocs_for_local_syms): Likewise for local syms.
3019 (ppc64_elf_relocate_section): Support PLT for local syms.
3020 * elf32-ppc.c (PLT_KEEP): Define.
3021 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
3022 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
3023 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
3024 Set PLT_KEEP. Adjust update_local_sym_info call.
3025 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
3026 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
3027 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
3028 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
3029 (write_global_sym_plt): Init pltlocal and write relpltlocal.
3030 (ppc_finish_symbols): Likewise for locals.
3032 2018-04-09 Alan Modra <amodra@gmail.com>
3034 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
3035 for local symbols to..
3036 (write_plt_relocs_for_local_syms): ..here. New function.
3037 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
3039 (build_global_entry_stubs_and_plt): ..here. Rename from
3040 build_global_entry_stubs.
3041 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
3042 Call write_plt_relocs_for_local_syms.
3043 * elf32-ppc.c (get_sym_h): New function.
3044 (ppc_elf_relax_section): Use get_sym_h.
3045 (ppc_elf_relocate_section): Move output of PLT relocs and glink
3046 stubs for local symbols to..
3047 (ppc_finish_symbols): ..here. New function.
3048 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
3050 (write_global_sym_plt): ..here. New function.
3051 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
3052 (ppc_finish_symbols): Declare.
3054 2018-04-09 Alan Modra <amodra@gmail.com>
3056 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
3057 (ppc_elf_relocate_section): Likewise.
3058 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
3059 (ppc64_elf_relocate_section): Likewise. Correct PLT16
3060 resolution to plt entry relative to toc pointer.
3062 2018-04-09 Alan Modra <amodra@gmail.com>
3064 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3065 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
3066 file when other TLS flags are tested in a mask.
3067 (TLS_MARK, NON_GOT): Define.
3068 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
3069 (update_local_sym_info): Don't create got entry when NON_GOT.
3070 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
3072 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
3073 (ppc64_elf_relocate_section): Likewise.
3074 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
3075 __tls_get_addr calls lacking a marker reloc.
3076 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3077 TLS_TPRELGD): Renumber. Update comment.
3078 (TLS_MARK, NON_GOT): Define.
3079 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
3080 (update_local_sym_info): Don't create got entry when NON_GOT.
3081 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
3083 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
3084 __tls_get_addr calls lacking a marker reloc.
3086 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
3088 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
3089 R_X86_64_converted_reloc_bit.
3091 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
3094 * configure: Regenerated.
3096 2018-04-05 Alan Modra <amodra@gmail.com>
3098 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
3099 (elf_hppa_info_to_howto_rel): Likewise.
3101 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3103 * elf-hppa.h (elf_hppa_info_to_howto): Also return
3104 unsuccessfully for unimplemented relocations.
3105 (elf_hppa_info_to_howto_rel): Likewise.
3107 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3109 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
3110 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
3111 howto lookup failure.
3112 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
3114 (elf32_i860_info_to_howto_rela): Likewise.
3115 (elf32_i860_relocate_splitn): Likewise.
3116 (elf32_i860_relocate_pc16): Likewise.
3117 (elf32_i860_relocate_pc26): Likewise.
3118 (elf32_i860_relocate_section): Likewise.
3120 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3122 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
3123 check for `visium_elf_howto_table' table access.
3125 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3127 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
3128 check for `iq2000_elf_howto_table' table access.
3130 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3132 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
3133 for `elf32_frv_howto_table' table access.
3135 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3137 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
3138 unsuccessfully for placeholder howtos.
3139 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
3140 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
3142 2018-03-29 Maciej W. Rozycki <macro@mips.com>
3144 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
3145 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
3147 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3149 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
3150 ATTRIBUTE_UNUSED from `abfd'.
3152 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3154 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
3155 `_bfd_error_handler' call formatting.
3157 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3159 * elf32-mips.c (mips_info_to_howto_rel): Call
3160 `mips_elf32_rtype_to_howto' directly rather than via
3161 `->elf_backend_mips_rtype_to_howto'.
3163 2018-03-28 Renlin Li <renlin.li@arm.com>
3166 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
3167 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
3168 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
3169 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
3170 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
3171 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
3172 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
3173 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
3174 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
3175 (elfNN_aarch64_final_link_relocate): Support new relocations.
3176 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
3178 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
3180 2018-03-28 Renlin Li <renlin.li@arm.com>
3183 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
3184 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
3185 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
3186 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
3187 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
3188 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
3189 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
3190 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
3191 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
3192 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
3193 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
3194 TLSLE_LDST16_TPREL_LO12,
3195 TLSLE_LDST16_TPREL_LO12_NC,
3196 TLSLE_LDST32_TPREL_LO12,
3197 TLSLE_LDST32_TPREL_LO12_NC,
3198 TLSLE_LDST64_TPREL_LO12,
3199 TLSLE_LDST64_TPREL_LO12_NC,
3200 TLSLE_LDST8_TPREL_LO12,
3201 TLSLE_LDST8_TPREL_LO12_NC.
3202 * bfd-in2.h: Regenerated.
3203 * libbfd.h: Regenerated.
3205 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
3208 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
3209 has_old_style_got_reloc.
3210 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
3211 relocations. Fix a couple of long lines.
3212 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
3213 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
3216 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
3219 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
3220 ENDBR64 to the TLSDESC PLT entry.
3222 2018-03-21 Alan Modra <amodra@gmail.com>
3224 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
3225 symbols. Use size_t counts. Delete redundant opd test.
3227 2018-03-21 Alan Modra <amodra@gmail.com>
3229 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
3231 2018-03-21 Alan Modra <amodra@gmail.com>
3233 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
3235 (update_local_sym_info): Likewise for local_got_tls_masks.
3236 (ppc_elf_tls_optimize): Likewise for lgot_masks.
3238 2018-03-21 Alan Modra <amodra@gmail.com>
3240 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
3241 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
3242 do in size_dynamic_sections.
3244 2018-03-21 Alan Modra <amodra@gmail.com>
3246 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
3247 without first checking array bounds.
3248 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3250 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
3253 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
3254 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
3256 2018-03-19 Nick Clifton <nickc@redhat.com>
3258 * po/es.po: Updated Spanish translation.
3260 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
3262 * elf32-xtensa.c (xlate_map_entry): Change types of address
3263 fields from 'unsigned' to 'bfd_vma'.
3264 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
3265 the key argument to bsearch. Allow offsets past the end of a
3266 section, use the last map entry for translation of such offsets.
3268 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3270 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
3271 Not support the target feature.
3272 (nds32_elf_ex9_itb_base): Likewise.
3273 (nds32_elf_ex9_import_table): Likewise.
3274 (nds32_elf_ex9_finish): Likewise.
3275 (nds32_elf_ex9_reloc_jmp): Likewise.
3276 (nds32_elf_get_insn_with_reg): Likewise.
3277 (nds32_get_local_syms): Likewise.
3278 (nds32_elf_ex9_replace_instruction): Likewise.
3279 (nds32_elf_ifc_calc): Likewise.
3280 (nds32_elf_ifc_finish): Likewise.
3281 (nds32_elf_ifc_replace): Likewise.
3282 (nds32_elf_ifc_reloc): Likewise.
3284 2018-03-14 Alan Modra <amodra@gmail.com>
3286 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
3287 sfpr size added before defining alias symbols.
3288 (ppc64_elf_build_stubs): Add stub section padding before
3289 copying sfpr contents and defining save/restore alias symbols.
3291 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
3294 * elflink.c (elf_gc_mark_debug_section): Also check the local
3295 debug definition section.
3297 2018-03-13 Nick Clifton <nickc@redhat.com>
3300 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
3301 function. Add an end address parameter. Check access of the data
3302 pointer to make sure that they do not extend beyond the end
3303 address. Return FALSE if any check fails. Add the end address
3304 pointer to the ui structure.
3305 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
3306 codes to make sure that they do not extend beyond the end address
3307 pointer. Print an error message and return immediately if any
3310 2018-03-09 Nick Clifton <nickc@redhat.com>
3312 * elf64-s390.c (elf_s390_relocate_section): Move check for
3313 relocations against non-allocated sections to before the code that
3314 handles ifunc relocations.
3315 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3316 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
3317 relocs against IFUNC symbols in non-allocated sections as relocs
3318 against FUNC symbols.
3319 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
3321 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
3324 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
3325 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
3326 relocation against FUNC symbol.
3327 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
3329 2018-03-07 Renlin Li <renlin.li@arm.com>
3332 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
3333 symbol, and don't emit relocation in specific case.
3335 2018-03-07 Alan Modra <amodra@gmail.com>
3337 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
3338 (mips_elf64_slurp_one_reloc_table): Pass on error.
3340 2018-03-03 James Cowgill <james.cowgill@mips.com>
3341 Maciej W. Rozycki <macro@mips.com>
3344 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
3345 after calling `undefined_symbol' hook if this is an error
3346 condition. Assume the value of 0 for the symbol requested
3349 2018-03-02 Jim Wilson <jimw@sifive.com>
3352 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
3353 and nop instead of 4.
3354 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
3357 2018-03-01 Jim Wilson <jimw@sifive.com>
3360 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
3361 else if instead of if.
3363 2018-03-01 Alan Modra <amodra@gmail.com>
3365 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
3367 2018-02-28 Alan Modra <amodra@gmail.com>
3370 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
3372 2018-02-28 Nick Clifton <nickc@redhat.com>
3376 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
3377 pointer. Drop unused abfd parameter. Check the size of the block
3378 before initialising the data field. Return the end pointer if the
3380 (read_attribute_value): Adjust invocations of read_n_bytes.
3383 * dwarf1.c (parse_die): Check the length of form blocks before
3384 advancing the data pointer.
3386 2018-02-28 Alan Modra <amodra@gmail.com>
3389 * aoutx.h (translate_symbol_table): Print an error message and set
3390 bfd_error on finding an invalid name string offset.
3392 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
3394 * config.in: Regenerated.
3395 * configure: Likewise.
3396 * configure.ac: Add --enable-separate-code.
3397 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
3398 to 1 for Linux/x86 targets,
3399 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
3400 DEFAULT_LD_Z_SEPARATE_CODE is 1.
3402 2018-02-27 Nick Clifton <nickc@redhat.com>
3404 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
3406 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
3407 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
3408 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
3409 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
3410 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
3411 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
3412 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
3413 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
3414 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
3417 * elf-bfd.h (struct elf_backend_data): Change the return type of
3418 the elf_info_to_howto and elf_info_to_howto_rel function pointers
3420 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
3421 value from the info_to_howto function and fail if that function
3423 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
3424 from the info_to_howto function.
3425 (elf32_h8_relax_section): Likewise.
3426 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
3427 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3428 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
3429 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
3430 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
3431 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
3432 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
3433 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
3434 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
3435 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
3436 (riscv_elf_relocate_section): Likewise.
3437 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
3438 bfd_boolean. Issue an error message, set an error value and
3439 return FALSE if the reloc is not recognized.
3440 (elf_hppa_info_to_howto_rel): Likewise.
3441 * elf-m10200.c (mn10200_info_to_howto): Likewise.
3442 * elf-m10300.c (mn10300_info_to_howto): Likewise.
3443 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
3444 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
3445 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
3446 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
3447 * elf32-bfin.c (bfin_info_to_howto): Likewise.
3448 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
3449 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
3450 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
3451 (cris_info_to_howto_rela): Likewise.
3452 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
3453 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
3454 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
3456 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
3457 (elf32_dlx_info_to_howto_rel): Likewise.
3458 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
3459 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
3460 * elf32-frv.c (frv_info_to_howto_rela)
3461 (frvfdpic_info_to_howto_rel): Likewise.
3462 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
3463 * elf32-gen.c (elf_generic_info_to_howto)
3464 (elf_generic_info_to_howto_rel): Likewise.
3465 * elf32-h8300.c (elf32_h8_info_to_howto)
3466 (elf32_h8_info_to_howto_rel): Likewise.
3467 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
3468 * elf32-i386.c (elf_i386_reloc_type_lookup)
3469 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
3470 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
3472 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
3473 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
3474 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
3475 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
3476 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
3477 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
3479 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
3480 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
3481 * elf32-m68k.c (rtype_to_howto): Likewise.
3482 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
3483 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
3484 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
3485 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
3486 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3488 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
3489 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
3490 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
3491 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
3493 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
3494 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
3495 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
3496 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
3497 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
3498 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
3499 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
3500 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
3501 * elf32-score.c (s3_bfd_score_info_to_howto)
3502 (_bfd_score_info_to_howto): Likewise.
3503 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
3504 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
3505 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
3506 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
3507 (elf32_tic6x_info_to_howto_rel): Likewise.
3508 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
3509 * elf32-v850.c (v850_elf_info_to_howto_rel)
3510 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
3511 * elf32-vax.c (rtype_to_howto): Likewise.
3512 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
3513 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
3514 (elf32_wasm32_info_to_howto_rela): Likewise.
3515 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
3516 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
3517 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
3518 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
3519 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
3520 * elf64-gen.c (elf_generic_info_to_howto)
3521 (elf_generic_info_to_howto_rel): Likewise.
3522 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
3523 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
3524 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
3525 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
3526 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
3527 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
3529 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
3530 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3532 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
3533 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
3534 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
3535 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
3536 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
3537 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
3538 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
3539 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
3540 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
3541 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
3544 2018-02-26 Jim Wilson <jimw@sifive.com>
3545 Stephan Schreiber <info@fs-driver.org>
3548 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
3549 call, set changed_contents and changed_relocs. Likewise after
3550 successful ia64_elf_relax_br call.
3552 2018-02-26 Alan Modra <amodra@gmail.com>
3554 * elf.c (assign_file_positions_except_relocs): Don't segfault
3555 when actual number of phdrs is less than allocated. Delete
3556 outdated comment. Formatting.
3558 2018-02-26 Alan Modra <amodra@gmail.com>
3560 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
3561 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
3562 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
3563 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
3564 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
3565 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
3566 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
3567 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
3568 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
3569 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
3570 error/warning messages.
3572 2018-02-26 Alan Modra <amodra@gmail.com>
3574 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
3575 * syms.c: Standardize error/warning messages.
3577 2018-02-26 Alan Modra <amodra@gmail.com>
3579 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
3580 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
3581 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
3582 * peXXigen.c, * peicode.h: Standardize error/warning messages.
3584 2018-02-26 Alan Modra <amodra@gmail.com>
3586 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
3588 2018-02-26 Alan Modra <amodra@gmail.com>
3590 * elfxx-mips.c: Standardize error/warning messages.
3592 2018-02-26 Alan Modra <amodra@gmail.com>
3594 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
3595 * elflink.c: Standardize error/warning messages. Replace use of
3596 linker callback einfo with _bfd_error_handler when possible.
3598 2018-02-26 Alan Modra <amodra@gmail.com>
3600 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
3601 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
3602 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
3603 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
3604 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
3605 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
3606 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
3607 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
3608 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
3609 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
3610 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
3611 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
3612 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
3613 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
3614 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
3615 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
3616 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
3617 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
3618 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
3619 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
3620 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
3621 unrecognized/unsupported reloc message.
3623 2018-02-26 Alan Modra <amodra@gmail.com>
3625 * elf32-ppc.c: Standardize error/warning messages. Use
3626 _bfd_error_handler rather than einfo when einfo features not used.
3627 * elf64-ppc.c: Likewise.
3629 2018-02-23 Alan Modra <amodra@gmail.com>
3632 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
3633 segment if no matching LOAD segment.
3635 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3637 * elf32-nds32.h: Define mask for ict_model.
3639 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
3641 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
3643 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3646 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3648 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3649 .reginfo section has wrong size.
3651 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3653 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
3654 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
3655 `.MIPS.abiflags' sections.
3656 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
3659 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3661 * section.c (SEC_FIXED_SIZE): New macro.
3662 * bfd-in2.h: Regenerate.
3664 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3666 * section.c (SEC_HAS_GOT_REF): Remove macro.
3667 * bfd-in2.h: Regenerate.
3669 2018-02-19 Alan Modra <amodra@gmail.com>
3671 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
3673 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
3674 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
3675 (_bfd_riscv_relax_pc): Likewise and fix typos.
3676 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
3677 * libbfd.h: Regenerate.
3679 2018-02-19 Alan Modra <amodra@gmail.com>
3681 * dwarf2.c (read_section): Don't use 'll' format modifier.
3682 (find_abstract_instance): Likewise.
3683 * elfcore.h (elf_core_file_p): Likewise.
3685 2018-02-19 Alan Modra <amodra@gmail.com>
3687 * bfd-in.h: Include inttypes.h or if not available define
3688 PRId64, PRIu64 and PRIx64.
3689 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
3690 modifier to print bfd_vma.
3691 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
3692 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
3693 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
3694 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
3695 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
3696 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
3697 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
3698 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
3699 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
3700 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
3701 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
3702 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
3703 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
3704 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
3705 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
3706 and cast input to uint64_t, and similarly for Ld and Lu.
3707 * bfd-in2.h: Regenerate.
3709 2018-02-19 Alan Modra <amodra@gmail.com>
3711 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
3712 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
3713 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
3714 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
3715 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
3716 * reloc.c: Replace use of %R and %T in format strings passed to
3717 einfo and friends by %pR and %pT.
3719 2018-02-19 Alan Modra <amodra@gmail.com>
3721 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
3723 * aout-adobe.c: Update all messages using %A and %B.
3724 * aout-cris.c: Likewise.
3725 * aoutx.h: Likewise.
3726 * archive.c: Likewise.
3727 * binary.c: Likewise.
3728 * cache.c: Likewise.
3729 * coff-alpha.c: Likewise.
3730 * coff-arm.c: Likewise.
3731 * coff-i860.c: Likewise.
3732 * coff-mcore.c: Likewise.
3733 * coff-ppc.c: Likewise.
3734 * coff-rs6000.c: Likewise.
3735 * coff-sh.c: Likewise.
3736 * coff-tic4x.c: Likewise.
3737 * coff-tic54x.c: Likewise.
3738 * coff-tic80.c: Likewise.
3739 * coff64-rs6000.c: Likewise.
3740 * coffcode.h: Likewise.
3741 * coffgen.c: Likewise.
3742 * cofflink.c: Likewise.
3743 * coffswap.h: Likewise.
3744 * compress.c: Likewise.
3745 * cpu-arm.c: Likewise.
3746 * ecoff.c: Likewise.
3747 * elf-attrs.c: Likewise.
3748 * elf-eh-frame.c: Likewise.
3749 * elf-ifunc.c: Likewise.
3750 * elf-m10300.c: Likewise.
3751 * elf-properties.c: Likewise.
3752 * elf-s390-common.c: Likewise.
3754 * elf32-arc.c: Likewise.
3755 * elf32-arm.c: Likewise.
3756 * elf32-avr.c: Likewise.
3757 * elf32-bfin.c: Likewise.
3758 * elf32-cr16.c: Likewise.
3759 * elf32-cr16c.c: Likewise.
3760 * elf32-cris.c: Likewise.
3761 * elf32-crx.c: Likewise.
3762 * elf32-d10v.c: Likewise.
3763 * elf32-d30v.c: Likewise.
3764 * elf32-epiphany.c: Likewise.
3765 * elf32-fr30.c: Likewise.
3766 * elf32-frv.c: Likewise.
3767 * elf32-gen.c: Likewise.
3768 * elf32-hppa.c: Likewise.
3769 * elf32-i370.c: Likewise.
3770 * elf32-i386.c: Likewise.
3771 * elf32-i960.c: Likewise.
3772 * elf32-ip2k.c: Likewise.
3773 * elf32-iq2000.c: Likewise.
3774 * elf32-lm32.c: Likewise.
3775 * elf32-m32c.c: Likewise.
3776 * elf32-m32r.c: Likewise.
3777 * elf32-m68hc11.c: Likewise.
3778 * elf32-m68hc12.c: Likewise.
3779 * elf32-m68hc1x.c: Likewise.
3780 * elf32-m68k.c: Likewise.
3781 * elf32-mcore.c: Likewise.
3782 * elf32-mep.c: Likewise.
3783 * elf32-metag.c: Likewise.
3784 * elf32-microblaze.c: Likewise.
3785 * elf32-moxie.c: Likewise.
3786 * elf32-msp430.c: Likewise.
3787 * elf32-mt.c: Likewise.
3788 * elf32-nds32.c: Likewise.
3789 * elf32-nios2.c: Likewise.
3790 * elf32-or1k.c: Likewise.
3791 * elf32-pj.c: Likewise.
3792 * elf32-ppc.c: Likewise.
3793 * elf32-rl78.c: Likewise.
3794 * elf32-rx.c: Likewise.
3795 * elf32-s390.c: Likewise.
3796 * elf32-score.c: Likewise.
3797 * elf32-score7.c: Likewise.
3798 * elf32-sh-symbian.c: Likewise.
3799 * elf32-sh.c: Likewise.
3800 * elf32-sh64.c: Likewise.
3801 * elf32-sparc.c: Likewise.
3802 * elf32-spu.c: Likewise.
3803 * elf32-tic6x.c: Likewise.
3804 * elf32-tilepro.c: Likewise.
3805 * elf32-v850.c: Likewise.
3806 * elf32-vax.c: Likewise.
3807 * elf32-visium.c: Likewise.
3808 * elf32-wasm32.c: Likewise.
3809 * elf32-xgate.c: Likewise.
3810 * elf32-xtensa.c: Likewise.
3811 * elf64-alpha.c: Likewise.
3812 * elf64-gen.c: Likewise.
3813 * elf64-hppa.c: Likewise.
3814 * elf64-ia64-vms.c: Likewise.
3815 * elf64-mmix.c: Likewise.
3816 * elf64-ppc.c: Likewise.
3817 * elf64-s390.c: Likewise.
3818 * elf64-sh64.c: Likewise.
3819 * elf64-sparc.c: Likewise.
3820 * elf64-x86-64.c: Likewise.
3821 * elfcode.h: Likewise.
3822 * elfcore.h: Likewise.
3823 * elflink.c: Likewise.
3824 * elfnn-aarch64.c: Likewise.
3825 * elfnn-ia64.c: Likewise.
3826 * elfnn-riscv.c: Likewise.
3827 * elfxx-mips.c: Likewise.
3828 * elfxx-sparc.c: Likewise.
3829 * elfxx-tilegx.c: Likewise.
3830 * elfxx-x86.c: Likewise.
3831 * hpux-core.c: Likewise.
3834 * libbfd.c: Likewise.
3835 * linker.c: Likewise.
3836 * mach-o.c: Likewise.
3837 * merge.c: Likewise.
3839 * oasys.c: Likewise.
3840 * pdp11.c: Likewise.
3841 * pe-mips.c: Likewise.
3842 * peXXigen.c: Likewise.
3843 * peicode.h: Likewise.
3844 * reloc.c: Likewise.
3845 * rs6000-core.c: Likewise.
3847 * stabs.c: Likewise.
3848 * vms-alpha.c: Likewise.
3849 * xcofflink.c: Likewise.
3851 2018-02-19 Alan Modra <amodra@gmail.com>
3854 * elf.c (IS_TBSS): Define.
3855 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
3856 (assign_file_positions_for_non_load_sections): Revert last change.
3857 Properly calculate load segment limits to compare against relro limits.
3859 2018-02-17 Alan Modra <amodra@gmail.com>
3862 * elf.c (assign_file_positions_for_non_load_sections): Ignore
3863 degenerate zero size PT_LOAD segments when finding one overlapping
3864 the PT_GNU_RELRO segment.
3866 2018-02-16 Alan Modra <amodra@gmail.com>
3868 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
3869 (_bfd_bool_bfd_true): Rename from bfd_true.
3870 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
3871 (_bfd_int_bfd_0): Rename from bfd_0.
3872 (_bfd_uint_bfd_0): Rename from bfd_0u.
3873 (_bfd_long_bfd_0): Rename from bfd_0l.
3874 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
3875 (_bfd_void_bfd): Rename from bfd_void.
3876 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
3877 (_bfd_bool_bfd_link_false_error),
3878 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
3879 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
3880 (_bfd_bool_bfd_asection_bfd_asection_true),
3881 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
3882 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
3883 * archive.c (_bfd_noarchive_get_elt_at_index),
3884 (_bfd_noarchive_openr_next_archived_file),
3885 (_bfd_noarchive_construct_extended_name_table),
3886 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3887 (_bfd_noarchive_write_armap): New functions.
3888 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3889 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3890 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3891 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3892 (alpha_ecoff_swap_coff_lineno_out),
3893 (alpha_ecoff_swap_coff_reloc_out): New functions.
3894 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3895 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3896 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3897 (mips_ecoff_swap_coff_lineno_out),
3898 (mips_ecoff_swap_coff_reloc_out): New functions.
3899 * coffcode.h (coff_set_alignment_hook): Replace define with
3901 (symname_in_debug_hook): Likewise.
3902 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3903 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3904 * elf.c (assign_file_positions_except_relocs): Test
3905 elf_backend_allow_non_load_phdr for NULL.
3906 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3907 _bfd_elf_link_omit_section_dynsym. Update uses.
3908 (_bfd_elf_omit_section_dynsym_all): New function.
3909 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3910 (_bfd_elf_omit_section_dynsym_default): Declare.
3911 (_bfd_elf_omit_section_dynsym_all): Declare.
3912 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3913 (_bfd_nolink_bfd_get_relocated_section_contents),
3914 (_bfd_nolink_bfd_lookup_section_flags),
3915 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3916 (_bfd_nolink_bfd_link_hash_table_create),
3917 (_bfd_nolink_bfd_link_just_syms),
3918 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3919 (_bfd_nolink_bfd_link_split_section),
3920 (_bfd_nolink_section_already_linked),
3921 (_bfd_nolink_bfd_define_common_symbol),
3922 (_bfd_nolink_bfd_define_start_stop): New functions.
3923 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3924 (_bfd_norelocs_bfd_reloc_name_lookup),
3925 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3926 * section.c (_bfd_nowrite_set_section_contents): New function.
3927 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3928 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3929 (_bfd_nosymbols_get_symbol_version_string),
3930 (_bfd_nosymbols_bfd_is_local_label_name),
3931 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3932 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3933 (_bfd_nosymbols_bfd_make_debug_symbol),
3934 ( _bfd_nosymbols_read_minisymbols),
3935 ( _bfd_nosymbols_minisymbol_to_symbol),
3936 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3937 * libbfd-in.h: Declare new functions. Update existing defines,
3939 * aix386-core.c: Update to use new hooks. Formatting.
3940 * aout-adobe.c: Likewise.
3941 * aout-arm.c: Likewise.
3942 * aout-target.h: Likewise.
3943 * aout-tic30.c: Likewise.
3944 * aoutf1.h: Likewise.
3945 * binary.c: Likewise.
3947 * cisco-core.c: Likewise.
3948 * coff-alpha.c: Likewise.
3949 * coff-i386.c: Likewise.
3950 * coff-i860.c: Likewise.
3951 * coff-i960.c: Likewise.
3952 * coff-ia64.c: Likewise.
3953 * coff-mips.c: Likewise.
3954 * coff-ppc.c: Likewise.
3955 * coff-rs6000.c: Likewise.
3956 * coff-sh.c: Likewise.
3957 * coff-tic30.c: Likewise.
3958 * coff-tic54x.c: Likewise.
3959 * coff-x86_64.c: Likewise.
3960 * coff64-rs6000.c: Likewise.
3961 * coffcode.h: Likewise.
3962 * elf-m10300.c: Likewise.
3963 * elf32-cr16.c: Likewise.
3964 * elf32-lm32.c: Likewise.
3965 * elf32-m32r.c: Likewise.
3966 * elf32-metag.c: Likewise.
3967 * elf32-score.c: Likewise.
3968 * elf32-score7.c: Likewise.
3969 * elf32-tilepro.c: Likewise.
3970 * elf32-xstormy16.c: Likewise.
3971 * elf32-xtensa.c: Likewise.
3972 * elf64-alpha.c: Likewise.
3973 * elf64-hppa.c: Likewise.
3974 * elf64-ia64-vms.c: Likewise.
3975 * elf64-mmix.c: Likewise.
3976 * elf64-sh64.c: Likewise.
3977 * elfnn-ia64.c: Likewise.
3978 * elfxx-sparc.c: Likewise.
3979 * elfxx-target.h: Likewise.
3980 * elfxx-tilegx.c: Likewise.
3981 * elfxx-x86.h: Likewise.
3982 * hp300hpux.c: Likewise.
3983 * hppabsd-core.c: Likewise.
3984 * hpux-core.c: Likewise.
3985 * i386msdos.c: Likewise.
3986 * i386os9k.c: Likewise.
3989 * irix-core.c: Likewise.
3990 * libaout.h: Likewise.
3991 * libecoff.h: Likewise.
3992 * mach-o-target.c: Likewise.
3993 * mach-o.c: Likewise.
3994 * mipsbsd.c: Likewise.
3996 * netbsd-core.c: Likewise.
3997 * nlm-target.h: Likewise.
3998 * oasys.c: Likewise.
3999 * osf-core.c: Likewise.
4000 * pdp11.c: Likewise.
4001 * pe-mips.c: Likewise.
4002 * pe-x86_64.c: Likewise.
4004 * plugin.c: Likewise.
4005 * ppcboot.c: Likewise.
4006 * ptrace-core.c: Likewise.
4007 * sco5-core.c: Likewise.
4009 * sparclynx.c: Likewise.
4011 * tekhex.c: Likewise.
4012 * trad-core.c: Likewise.
4013 * verilog.c: Likewise.
4014 * versados.c: Likewise.
4015 * vms-alpha.c: Likewise.
4016 * vms-lib.c: Likewise.
4017 * wasm-module.c: Likewise.
4019 * libbfd.h: Regenerate.
4021 2018-02-15 Jim Wilson <jimw@sifive.com>
4023 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
4024 symbols whose section address is zero.
4026 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
4027 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
4028 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
4029 Add %X%P to error messages.
4031 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
4034 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
4035 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
4036 and assert that the result of the call is not NULL.
4038 2018-02-14 Nick Clifton <nickc@redhat.com>
4041 Revert previous delta. Add extra casts to avoid compile time
4043 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
4044 cast to avoid warning from gcc v8 compiler.
4045 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
4046 (_bfd_generic_bfd_set_private_flags): Likewise.
4047 (_bfd_generic_bfd_copy_private_section_data): Likewise.
4048 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
4049 (_bfd_generic_bfd_copy_private_header_data): Likewise.
4050 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
4051 (_bfd_noarchive_construct_extended_name_table): Likewise.
4052 (_bfd_noarchive_truncate_arname): Likewise.
4053 (_bfd_noarchive_write_ar_hdr): Likewise.
4054 (_bfd_noarchive_get_elt_at_index): Likewise.
4055 (_bfd_nosymbols_canonicalize_symtab): Likewise.
4056 (_bfd_nosymbols_print_symbol): Likewise.
4057 (_bfd_nosymbols_get_symbol_info): Likewise.
4058 (_bfd_nosymbols_get_symbol_version_string): Likewise.
4059 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
4060 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
4061 (_bfd_nosymbols_get_lineno): Likewise.
4062 (_bfd_nosymbols_find_nearest_line): Likewise.
4063 (_bfd_nosymbols_find_line): Likewise.
4064 (_bfd_nosymbols_find_inliner_info): Likewise.
4065 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
4066 (_bfd_nosymbols_read_minisymbols): Likewise.
4067 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
4068 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
4069 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
4070 (_bfd_nowrite_set_arch_mach): Likewise.
4071 (_bfd_nowrite_set_section_contents): Likewise.
4072 (_bfd_nolink_sizeof_headers): Likewise.
4073 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
4074 (_bfd_nolink_bfd_relax_section): Likewise.
4075 (_bfd_nolink_bfd_gc_sections): Likewise.
4076 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
4077 (_bfd_nolink_bfd_merge_sections): Likewise.
4078 (_bfd_nolink_bfd_is_group_section): Likewise.
4079 (_bfd_nolink_bfd_discard_group): Likewise.
4080 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
4081 (_bfd_nolink_bfd_link_add_symbols): Likewise.
4082 (_bfd_nolink_bfd_link_just_syms): Likewise.
4083 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
4084 (_bfd_nolink_bfd_final_link): Likewise.
4085 (_bfd_nolink_bfd_link_split_section): Likewise.
4086 (_bfd_nolink_section_already_linked): Likewise.
4087 (_bfd_nolink_bfd_define_common_symbol): Likewise.
4088 (_bfd_nolink_bfd_define_start_stop): Likewise.
4089 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
4090 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
4091 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
4092 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
4093 * libbfd.c (bfd_false_any): Delete.
4094 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
4095 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
4096 * libbfd.h (extern): Regenerate
4097 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
4098 cast to avoid warning from gcc v8 compiler.
4099 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
4100 * binary.c (binary_get_symbol_info): Likewise.
4101 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
4102 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4103 * coffcode.h (coff_set_alignment_hook): Likewise.
4104 (symname_in_debug_hook): Likewise.
4105 (bfd_coff_backend_data bigobj_swap_table): Likewise.
4106 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
4107 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
4108 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
4109 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
4110 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
4111 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
4112 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
4113 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
4114 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
4115 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
4116 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
4117 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
4118 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
4119 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
4120 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
4121 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
4122 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
4123 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
4124 (bfd_elfNN_bfd_set_private_flags): Likewise.
4125 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
4126 (elf_backend_init_index_section): Likewise.
4127 (elf_backend_allow_non_load_phdr): Likewise.
4128 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
4129 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
4130 * ieee.c (ieee_construct_extended_name_table): Likewise.
4131 (ieee_write_armap): Likewise.
4132 (ieee_write_ar_hdr): Likewise.
4133 (ieee_bfd_is_target_special_symbol): Likewise.
4134 * ihex.c (ihex_canonicalize_symtab): Likewise.
4135 (ihex_bfd_is_target_special_symbol): Likewise.
4136 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
4137 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
4138 (_bfd_ecoff_set_alignment_hook): Likewise.
4139 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
4140 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
4141 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
4142 * oasys.c (oasys_construct_extended_name_table): Likewise.
4143 (oasys_write_armap): Likewise.
4144 (oasys_write_ar_hdr): Likewise.
4145 (oasys_bfd_is_target_special_symbol): Likewise.
4146 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
4147 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
4148 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
4149 * som.c (som_bfd_is_target_special_symbol): Likewise.
4150 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
4151 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
4152 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
4153 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
4154 (versados_bfd_reloc_name_lookup): Likewise.
4155 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
4156 (vms_bfd_define_start_stop): Likewise.
4157 (alpha_vms_bfd_is_target_special_symbol): Likewise.
4158 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
4159 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
4161 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
4164 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
4165 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
4166 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
4167 R_X86_64_PC32 reloc against dynamic function in data section.
4168 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
4169 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
4170 against dynamic function in data section.
4171 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
4172 function address only if pcrel_plt is true.
4173 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
4174 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
4175 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
4176 PC-relative relocation against a function definition in data
4177 secton in PIE. Remove the obsolete comments.
4178 (elf_x86_link_hash_table): Add pcrel_plt.
4180 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
4182 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
4183 instead of bfd_link_pic, for building shared library.
4185 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
4188 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
4189 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
4190 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
4191 against protected function in shared object.
4193 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
4196 * po/ru.po: Fix typo in Russian translation.
4198 2018-02-13 Maciej W. Rozycki <macro@mips.com>
4200 * wasm-module.c (wasm_scan_name_function_section): Rename
4201 `index' local variable to `idx'.
4203 2018-02-13 Nick Clifton <nickc@redhat.com>
4206 Fix compile time warnings generated by gcc version 8.
4207 * libbfd-in.h: Remove extraneous text from prototypes.
4208 Add prototypes for bfd_false_any, bfd_true_any,
4209 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
4210 bfd_n1_any, bfd_void_any.
4211 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
4213 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
4214 (_bfd_generic_bfd_set_private_flags): Likewise.
4215 (_bfd_generic_bfd_copy_private_section_data): Likewise.
4216 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
4217 (_bfd_generic_bfd_copy_private_header_data): Likewise.
4218 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
4219 (_bfd_noarchive_construct_extended_name_table): Likewise.
4220 (_bfd_noarchive_truncate_arname): Likewise.
4221 (_bfd_noarchive_write_ar_hdr): Likewise.
4222 (_bfd_noarchive_get_elt_at_index): Likewise.
4223 (_bfd_nosymbols_canonicalize_symtab): Likewise.
4224 (_bfd_nosymbols_print_symbol): Likewise.
4225 (_bfd_nosymbols_get_symbol_info): Likewise.
4226 (_bfd_nosymbols_get_symbol_version_string): Likewise.
4227 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
4228 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
4229 (_bfd_nosymbols_get_lineno): Likewise.
4230 (_bfd_nosymbols_find_nearest_line): Likewise.
4231 (_bfd_nosymbols_find_line): Likewise.
4232 (_bfd_nosymbols_find_inliner_info): Likewise.
4233 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
4234 (_bfd_nosymbols_read_minisymbols): Likewise.
4235 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
4236 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
4237 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
4238 (_bfd_nowrite_set_arch_mach): Likewise.
4239 (_bfd_nowrite_set_section_contents): Likewise.
4240 (_bfd_nolink_sizeof_headers): Likewise.
4241 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
4242 (_bfd_nolink_bfd_relax_section): Likewise.
4243 (_bfd_nolink_bfd_gc_sections): Likewise.
4244 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
4245 (_bfd_nolink_bfd_merge_sections): Likewise.
4246 (_bfd_nolink_bfd_is_group_section): Likewise.
4247 (_bfd_nolink_bfd_discard_group): Likewise.
4248 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
4249 (_bfd_nolink_bfd_link_add_symbols): Likewise.
4250 (_bfd_nolink_bfd_link_just_syms): Likewise.
4251 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
4252 (_bfd_nolink_bfd_final_link): Likewise.
4253 (_bfd_nolink_bfd_link_split_section): Likewise.
4254 (_bfd_nolink_section_already_linked): Likewise.
4255 (_bfd_nolink_bfd_define_common_symbol): Likewise.
4256 (_bfd_nolink_bfd_define_start_stop): Likewise.
4257 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
4258 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
4259 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
4260 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
4261 * libbfd.c (bfd_false_any): New function. Like bfd_false but
4262 accepts one or more arguments.
4263 (bfd_true_any): Likewise.
4264 (bfd_nullvoidptr_any): Likewise.
4265 (bfd_0_any): Likewise.
4266 (bfd_0u_any): Likewise.
4267 (bfd_0l_any): Likewise.
4268 (_bfd_n1_any): Likewise.
4269 (bfd_void_any): Likewise.
4270 * libbfd.h (extern): Regenerate
4271 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
4272 based dummy function.
4273 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
4274 * binary.c (binary_get_symbol_info): Likewise.
4275 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
4276 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4277 * coffcode.h (coff_set_alignment_hook): Likewise.
4278 (symname_in_debug_hook): Likewise.
4279 (bfd_coff_backend_data bigobj_swap_table): Likewise.
4280 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
4281 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
4282 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
4283 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
4284 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
4285 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
4286 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
4287 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
4288 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
4289 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
4290 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
4291 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
4292 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
4293 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
4294 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
4295 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
4296 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
4297 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
4298 (bfd_elfNN_bfd_set_private_flags): Likewise.
4299 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
4300 (elf_backend_init_index_section): Likewise.
4301 (elf_backend_allow_non_load_phdr): Likewise.
4302 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
4303 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
4304 * ieee.c (ieee_construct_extended_name_table): Likewise.
4305 (ieee_write_armap): Likewise.
4306 (ieee_write_ar_hdr): Likewise.
4307 (ieee_bfd_is_target_special_symbol): Likewise.
4308 * ihex.c (ihex_canonicalize_symtab): Likewise.
4309 (ihex_bfd_is_target_special_symbol): Likewise.
4310 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
4311 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
4312 (_bfd_ecoff_set_alignment_hook): Likewise.
4313 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
4314 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
4315 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
4316 * oasys.c (oasys_construct_extended_name_table): Likewise.
4317 (oasys_write_armap): Likewise.
4318 (oasys_write_ar_hdr): Likewise.
4319 (oasys_bfd_is_target_special_symbol): Likewise.
4320 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
4321 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
4322 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
4323 * som.c (som_bfd_is_target_special_symbol): Likewise.
4324 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
4325 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
4326 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
4327 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
4328 (versados_bfd_reloc_name_lookup): Likewise.
4329 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
4330 (vms_bfd_define_start_stop): Likewise.
4331 (alpha_vms_bfd_is_target_special_symbol): Likewise.
4332 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
4333 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
4334 * elf32-arc.c (get_replace_function): Assign replacement function
4336 * elf32-i370.c (i370_noop): Update prototype.
4338 2018-02-13 Alan Modra <amodra@gmail.com>
4341 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
4342 relocation sections. If size reduces to just the flag word,
4343 remove that too and mark with SEC_EXCLUDE.
4344 * elflink.c (bfd_elf_final_link): Strip empty group sections.
4346 2018-02-13 Alan Modra <amodra@gmail.com>
4349 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
4352 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
4354 * i386msdos.c (msdos_mkobject); New function.
4355 (msdos_object_p): New function.
4356 (i386_msdos_vec): Use msdos_object_p as the check_format
4358 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
4359 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
4361 * peXXigen.c: Likewise.
4362 * coff-ia64.c: Likewise.
4364 2018-02-12 Nick Clifton <nickc@redhat.com>
4366 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
4368 * elf32-arc.c (elf_arc_relocate_section): Likewise.
4370 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
4372 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
4373 (sparc_elf_append_rela): Assert that there is enough room in section.
4374 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
4375 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
4376 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
4377 For a symbol subject to a GOT relocation, reserve a slot in the
4378 relocation section if the symbol isn't dynamic and we are in PIC mode.
4379 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
4380 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
4381 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
4382 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
4383 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
4384 resolved_to_zero. Do not generate a dynamic GOT relocation for an
4385 undefined weak symbol with non-default visibility. Remove superfluous
4386 'else' and fix formatting.
4388 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
4390 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
4392 (i386_elf32_sol2_vec): Don't declare.
4393 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
4394 Don't set need_global_offset_table.
4395 (elf_i386_solaris_arch_bed): New.
4396 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
4398 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
4399 target_os != is_nacl instead of target_os == is_normal.
4400 (x86_64_elf64_sol2_vec): Don't declare.
4401 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
4402 is_nacl instead of target_os == is_normal. Don't set
4403 need_global_offset_table.
4404 (elf_x86_64_solaris_arch_bed): New.
4405 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
4407 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
4408 _GLOBAL_OFFSET_TABLE_ for Solaris.
4409 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
4410 need_global_offset_table.
4411 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
4412 (elf_x86_link_hash_table): Remove need_global_offset_table.
4413 (elf_x86_init_table): Likewise.
4415 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
4417 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
4419 (i386_elf32_sol2_vec): Declared.
4420 (elf_i386_link_setup_gnu_properties): Set
4421 need_global_offset_table with info->output_bfd->xvec.
4422 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
4424 (x86_64_elf64_sol2_vec): Declared.
4425 (elf_x86_64_link_setup_gnu_properties): Set
4426 need_global_offset_table with info->output_bfd->xvec.
4428 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
4430 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
4432 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
4434 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
4436 (elf_x86_64_link_setup_gnu_properties): Set
4437 need_global_offset_table for Solaris.
4438 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
4439 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
4440 (_bfd_x86_elf_link_setup_gnu_properties): Copy
4441 need_global_offset_table.
4442 * elfxx-x86.h (elf_x86_link_hash_table): Add
4443 need_global_offset_table.
4444 (elf_x86_init_table): Likewise.
4446 2018-02-08 Jim Wilson <jimw@sifive.com>
4448 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
4451 2018-02-08 Nick Clifton <nickc@redhat.com>
4454 * elf.c (elf_parse_notes): Reject notes with excessuively large
4457 2018-02-07 Alan Modra <amodra@gmail.com>
4459 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
4460 * elf32-ppc.c: Remove speculation barrier support.
4461 * elf32-ppc.h: Likewise.
4462 * elf64-ppc.c: Likewise.
4463 * elf64-ppc.h: Likewise.
4465 2018-02-06 Jim Wilson <jimw@sifive.com>
4467 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
4468 callback to report an error.
4470 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
4473 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
4474 into call to !bfd_link_executable and tidy up.
4475 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
4476 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
4477 !bfd_link_executable.
4478 <R_SPARC_TLS_IE_HI22>: Likewise.
4479 <GOT relocations>: Remove useless code, tidy and merge related blocks.
4480 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
4481 !bfd_link_executable.
4482 <R_SPARC_WPLT30>: Tidy up.
4483 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
4484 !bfd_link_executable.
4485 (allocate_dynrelocs): Likewise.
4486 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
4487 <R_SPARC_TLS_GD_HI22>: Merge into...
4488 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
4489 sparc_elf_tls_transition and remove redundant code.
4490 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
4491 !bfd_link_executable.
4492 <R_SPARC_TLS_LDO_HIX22>: Likewise.
4493 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
4494 <R_SPARC_TLS_LDM_CALL>: Likewise.
4495 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
4496 <R_SPARC_TLS_GD_ADD>: Likewise.
4497 <R_SPARC_TLS_LDM_ADD>: Likewise.
4498 <R_SPARC_TLS_LDO_ADD>: Likewise.
4499 <R_SPARC_TLS_IE_LD>: Likewise.
4501 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
4504 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
4505 functions failed to find the function name, try the generic elf
4506 find function instead.
4508 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
4510 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
4511 'memcpy' instead of 'strncpy' when writing the magic number.
4513 2018-02-06 Nick Clifton <nickc@redhat.com>
4516 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
4517 section before attempting to read it in.
4518 (bfd_get_alt_debug_link_info): Likewise.
4520 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
4522 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
4523 line information in addition to name, if they can be found.
4525 2018-02-05 Renlin Li <renlin.li@arm.com>
4528 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
4529 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
4530 check for writeable section as well.
4532 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
4535 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
4536 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
4537 undefined weak symbol to 0.
4538 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
4539 if _GLOBAL_OFFSET_TABLE_ is referenced.
4540 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
4541 got_referenced instead of ref_regular_nonweak. Remove the
4542 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
4543 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
4545 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4547 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
4548 initialize `hi_reloc'.
4550 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4552 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
4553 SHT_MIPS_REGINFO sections don't assert the correct size and
4554 report an error instead.
4556 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4558 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
4559 status from `->elf_backend_section_processing'.
4561 2018-02-02 Jim Wilson <jimw@sifive.com>
4564 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
4565 If link_info->wrap_hash, check for a duplicate symbol and ignore.
4566 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
4567 Pass new argument to riscv_relax_delete_bytes.
4568 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
4569 ATTRIBUTE_UNUSED from link_info parameter.
4571 2018-02-02 Alan Modra <amodra@gmail.com>
4573 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
4574 emitted for toc sequence optimization. Set and use "howto" later.
4576 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
4578 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
4579 arithmetic on NULL pointer.
4580 * elflink.c (_bfd_elf_archive_symbol_lookup,
4581 elf_link_add_archive_symbols): Likewise.
4583 2018-01-31 Michael Matz <matz@suse.de>
4585 * elflink.c (bfd_elf_define_start_stop): Fix check of
4588 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
4591 * elflink.c (bfd_elf_define_start_stop): Check if __start and
4592 __stop symbols are referenced by shared objects.
4594 2018-01-30 Alan Modra <amodra@gmail.com>
4597 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
4598 segment when demand paged with lma on the same page. Test this
4599 before load/non-load, executable/non-executable,
4600 writable/non-writable tests and simplify. Delete bogus relro
4601 condition in writable/non-writable test. Delete outdated
4602 comment. Formatting.
4604 2018-01-30 Alan Modra <amodra@gmail.com>
4606 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
4609 2018-01-29 Alan Modra <amodra@gmail.com>
4612 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
4613 range before converting to a symbol table pointer.
4615 2018-01-27 Nick Clifton <nickc@redhat.com>
4617 * po/ru.po: Updated Russian translation.
4619 2018-01-26 Alan Modra <amodra@gmail.com>
4621 * elflink.c (bfd_elf_define_start_stop): Override symbols when
4622 they are defined dynamically.
4624 2018-01-26 Alan Modra <amodra@gmail.com>
4626 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
4627 .branch_lt changes size.
4629 2018-01-25 Alan Modra <amodra@gmail.com>
4632 * elfcode.h (elf_object_p): Avoid integer overflow.
4634 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
4637 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
4638 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
4641 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
4644 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
4645 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
4646 bfd_link_executable for TLS check.
4647 (_bfd_sparc_elf_check_relocs): Likewise.
4648 (allocate_dynrelocs): Likewise.
4649 (_bfd_sparc_elf_relocate_section): Likewise.
4651 2018-01-24 Renlin Li <renlin.li@arm.com>
4653 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
4654 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4655 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4656 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4657 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4658 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
4659 (_bfd_aarch64_elf_resolve_relocation): Likewise.
4661 2018-01-24 Renlin Li <renlin.li@arm.com>
4663 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
4664 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
4665 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
4666 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
4667 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
4668 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4669 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4670 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4671 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4672 * bfd-in2.h: Regenerate.
4673 * libbfd.h: Regenerate.
4675 2018-01-23 Maciej W. Rozycki <macro@mips.com>
4677 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
4678 `mips_elf32_section_processing' comment reference.
4680 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
4683 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
4684 versioned __tls_get_addr symbol.
4686 2018-01-19 Nick Clifton <nickc@redhat.com>
4688 * po/fr.po: Updated French translation.
4690 2018-01-18 Alan Modra <amodra@gmail.com>
4692 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
4693 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
4694 (ppc64_elf_build_stubs): Likewise.
4696 2018-01-17 Nick Clifton <nickc@redhat.com>
4698 * po/ru.po: Updated Russian translation.
4699 * po/uk/po: Updated Ukranian translation.
4701 2018-01-17 Alan Modra <amodra@gmail.com>
4703 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
4705 2018-01-17 Alan Modra <amodra@gmail.com>
4707 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
4708 (CRSETEQ, BEQCTRM): Define.
4709 (is_nonpic_glink_stub): Don't check bctr.
4710 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4711 (ppc_elf_relax_section): Size speculation barrier.
4712 (output_bctr): New function.
4713 (write_glink_stub): Use output_bctr.
4714 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
4715 (ppc_elf_finish_dynamic_symbol): Likewise.
4716 (ppc_elf_finish_dynamic_sections): Use output_bctr.
4717 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
4718 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
4719 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
4720 (size_global_entry_stubs): Handle speculation barrier sizing.
4721 (plt_stub_size): Likewise.
4722 (output_bctr): New function.
4723 (build_plt_stub, build_tls_get_addr_stub): Output speculation
4725 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
4726 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
4727 (build_global_entry_stubs): Output speculation barrier.
4728 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
4729 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
4731 2018-01-17 Alan Modra <amodra@gmail.com>
4733 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
4734 __tls_get_addr_opt, and alignment sizing.
4735 (TLS_GET_ADDR_GLINK_SIZE): Delete.
4736 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
4737 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
4739 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4740 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
4741 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
4743 (write_glink_stub): Handle __tls_get_addr_opt stub.
4744 Pad out to size given by GLINK_ENTRY_SIZE.
4745 (ppc_elf_relocate_section): Adjust write_glink_stub call.
4746 (ppc_elf_finish_dynamic_symbol): Likewise.
4747 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
4748 insn array since so many need rewriting.
4749 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
4750 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
4751 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
4752 nops. Adjust all uses.
4753 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
4754 in glink_vma calculation.
4755 (struct ppc_link_hash_table): Add global_entry section pointer.
4756 (create_linkage_sections): Create separate section for global
4758 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
4759 (size_global_entry_stubs): Handle sizing for aligned stubs.
4760 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
4761 and don't stash end of glink branch table in rawsize.
4762 (ppc_build_one_stub): Rewrite stub size calculations.
4763 (build_global_entry_stubs): Use new section.
4764 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
4765 Build lazy link stubs out to end of section. Build global entry
4766 stubs in new section.
4768 2018-01-15 Nick Clifton <nickc@redhat.com>
4770 * po/uk.po: Updated Ukranian translation.
4772 2018-01-13 Nick Clifton <nickc@redhat.com>
4774 * po/bfd.pot: Regenerated.
4776 2018-01-13 Nick Clifton <nickc@redhat.com>
4778 * version.m4: Bump version to 2.30.51
4779 * configure: Regenerate.
4781 2018-01-13 Nick Clifton <nickc@redhat.com>
4783 2.30 branch created.
4785 2018-01-12 Jens Widell <jl@opera.com>
4787 * elf.c (setup_group): Optimize search for group by remembering
4788 last found group and restarting search at that index.
4789 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
4791 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
4793 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
4794 bfd_link_common_skip_none in switch.
4796 2018-01-12 Alan Modra <amodra@gmail.com>
4799 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
4800 references on forced local symbols.
4802 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
4804 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
4805 .reginfo section has wrong size.
4807 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4810 * elf.c (_bfd_elf_map_sections_to_segments): When generating
4811 separate code and read-only data LOAD segments, create a new
4812 LOAD segment if the previous section contains text and the
4813 current section doesn't or vice versa. Don't put a writable
4814 section in a read-only segment if there is a RELRO segment.
4816 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4819 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
4820 references on forced local symbols.
4822 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4825 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
4826 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
4828 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
4831 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
4833 2018-01-03 John Baldwin <jhb@FreeBSD.org>
4835 * elf.c (elfcore_grok_freebsd_note): Handle
4836 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
4837 NT_FREEBSD_PROCSTAT_VMMAP.
4839 2018-01-03 Alan Modra <amodra@gmail.com>
4841 Update year range in copyright notice of all files.
4843 For older changes see ChangeLog-2017
4845 Copyright (C) 2018 Free Software Foundation, Inc.
4847 Copying and distribution of this file, with or without modification,
4848 are permitted in any medium without royalty provided the copyright
4849 notice and this notice are preserved.
4855 version-control: never