1 2018-12-20 H.J. Lu <hongjiu.lu@intel.com>
3 * elf32-i386.c (elf_i386_relocate_section): Call
4 elf_i386_rtype_to_howto to get reloc_howto_type pointer.
5 * elf64-x86-64.c (elf_x86_64_relocate_section): Call
6 elf_x86_64_rtype_to_howto to get reloc_howto_type pointer.
8 2018-12-18 Alan Modra <amodra@gmail.com>
10 * Makefile.am (bfdinclude_HEADERS): Add bfd_stdint.h.
11 (BFD_H_DEPS): Add include/diagnostics.h.
12 (LOCAL_H_DEPS): Add bfd_stdint.h.
13 * bfd-in.h: Include bfd_stdint.h.
14 * arc-plt.h: Don't include stdint.h.
15 * coff-rs6000.c: Likewise.
16 * coff64-rs6000.c: Likewise.
17 * elfxx-riscv.c: Likewise.
18 * cache.c: Don't include bfd_stdint.h.
19 * elf32-arm.c: Likewise.
20 * elf32-avr.c: Likewise.
21 * elf32-nds32.c: Likewise.
22 * elf32-rl78.c: Likewise.
23 * elf32-rx.c: Likewise.
24 * elf32-wasm32.c: Likewise.
25 * elf64-nfp.c: Likewise.
26 * elflink.c: Likewise.
27 * elfnn-aarch64.c: Likewise.
28 * elfnn-ia64.c: Likewise.
29 * elfxx-ia64.c: Likewise.
30 * elfxx-x86.h: Likewise.
31 * wasm-module.c: Likewise, and don't include sysdep.h twice.
32 * elf-nacl.h: Don't include bfd.h.
34 * elfxx-aarch64.c: Include bfd.h and elf-bfd.h.
35 * elfxx-aarch64.h: Don't include bfd.h, elf-bfd.h or stdint.h.
36 * mach-o-aarch64.c: Include mach-o.h later.
37 * mach-o-arm.c: Likewise.
38 * mach-o-i386.c: Likewise.
39 * mach-o-x86-64.c: Likewise.
41 * sysdep.h: Don't include ansidecl.h or sys/stat.h.
42 * Makefile.in: Regenerate.
43 * bfd-in2.h: Regenerate.
45 2018-12-18 Alan Modra <amodra@gmail.com>
48 * elf32-i386.c (elf_i386_relocate_section): Exit with wrong format
49 error rather than asserting input file is as expected.
50 * elf32-s390.c (elf_s390_relocate_section): Likewise.
51 * elf32-sh.c (sh_elf_relocate_section): Likewise.
52 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
53 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
54 * elf64-s390.c (elf_s390_relocate_section): Likewise.
55 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
56 * elf32-ppc.c (ppc_elf_relocate_section): Exit with wrong format
57 error if input file is not ppc32 ELF.
59 2018-12-18 Alan Modra <amodra@gmail.com>
62 * elf64-ppc.c (ppc64_elf_hide_symbol): Check hash table type
63 before referencing ppc64-only fields of hash entries.
65 2018-12-17 Alan Modra <amodra@gmail.com>
68 * aoutx.h: Include limits.h.
69 (get_reloc_upper_bound): Detect long overflow and return a file
70 too big error if it occurs.
71 * elf.c: Include limits.h.
72 (_bfd_elf_get_symtab_upper_bound): Detect long overflow and return
73 a file too big error if it occurs.
74 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
75 (_bfd_elf_get_dynamic_reloc_upper_bound): Likewise.
77 2018-12-14 H.J. Lu <hongjiu.lu@intel.com>
80 * elf.c (get_program_header_size): Add a PT_GNU_PROPERTY
81 segment for NOTE_GNU_PROPERTY_SECTION_NAME.
82 (_bfd_elf_map_sections_to_segments): Create a PT_GNU_PROPERTY
83 segment for NOTE_GNU_PROPERTY_SECTION_NAME.
84 * elfxx-x86.c (_bfd_elf_link_setup_gnu_properties): Don't set
85 GNU_PROPERTY_X86_UINT32_VALID.
87 2018-12-11 Max Filippov <jcmvbkbc@gmail.com>
89 * elf32-xtensa.c (elf_xtensa_do_reloc): Limit const16 opcode
90 immediate field to 16 least significant bits.
92 2018-12-11 H.J. Lu <hongjiu.lu@intel.com>
94 * elf32-xc16x.c (elf32_xc16x_rtype_to_howto): New function.
95 (elf32_xc16x_relocate_section): Call elf32_xc16x_rtype_to_howto
96 instead of xc16x_reloc_type_lookup to get reloc_howto_type.
98 2018-12-07 H.J. Lu <hongjiu.lu@intel.com>
101 * elflink.c (_bfd_elf_add_default_symbol): Override the previous
102 definition from IR object.
104 2018-12-08 Stafford Horne <shorne@gmail.com>
106 * elf32-or1k.c (or1k_grok_prstatus): New function.
107 (or1k_grok_psinfo): Likewise.
109 2018-12-07 H.J. Lu <hongjiu.lu@intel.com>
111 * elf-properties.c (elf_find_and_remove_property): Add a
112 bfd_boolean argument to indicate if the property should be
114 (elf_merge_gnu_property_list): Updated. Report
115 property change in linker map file.
116 (elf_get_gnu_property_section_size): Skip property_remove
118 (elf_write_gnu_properties): Likewise.
119 (_bfd_elf_link_setup_gnu_properties): Report property merge
120 in linker map file. Pass abfd to elf_merge_gnu_property_list.
122 2018-12-07 Alan Modra <amodra@gmail.com>
125 * syms.c (_bfd_generic_read_minisymbols): Free syms before
126 returning with zero symcount.
128 2018-12-06 Alan Modra <amodra@gmail.com>
130 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_VLE_ADDR20>): Correct
131 mask and shift value.
132 (ppc_elf_vle_split16): Use E_OPCODE_MASK. Handle e_li
135 2018-12-05 Sam Tebbs <sam.tebbs@arm.com>
137 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Add check for 'B'.
139 2018-12-04 H.J. Lu <hongjiu.lu@intel.com>
142 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Don't remove
143 empty properties for GNU_PROPERTY_X86_COMPAT_ISA_1_USED and
144 GNU_PROPERTY_X86_UINT32_OR_AND.
145 (_bfd_x86_elf_link_fixup_gnu_properties): Likewise.
147 2018-12-03 Kito Cheng <kito@andestech.com>
149 * elfxx-riscv.h (RISCV_DONT_CARE_VERSION): New macro.
150 (struct riscv_subset_t): New structure.
151 (riscv_subset_t): New typedef.
152 (riscv_subset_list_t): New structure.
153 (riscv_release_subset_list): New prototype.
154 (riscv_add_subset): Likewise.
155 (riscv_lookup_subset): Likewise.
156 (riscv_lookup_subset_version): Likewise.
157 (riscv_release_subset_list): Likewise.
158 * elfxx-riscv.c: Include safe-ctype.h.
159 (riscv_parsing_subset_version): New function.
160 (riscv_supported_std_ext): Likewise.
161 (riscv_parse_std_ext): Likewise.
162 (riscv_parse_sv_or_non_std_ext): Likewise.
163 (riscv_parse_subset): Likewise.
164 (riscv_add_subset): Likewise.
165 (riscv_lookup_subset): Likewise.
166 (riscv_lookup_subset_version): Likewise.
167 (riscv_release_subset_list): Likewise.
169 2018-12-01 H.J. Lu <hongjiu.lu@intel.com>
172 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Update
173 the iplt section alignment if it is non-empty.
174 (_bfd_x86_elf_link_setup_gnu_properties): Set plt.iplt_alignment
175 and delay setting the iplt section alignment.
176 * elfxx-x86.h (elf_x86_plt_layout): Add iplt_alignment.
178 2018-11-30 Nick Clifton <nickc@redhat.com>
181 * elfcode.h (elf_object_p): Check for corrupt input files with
182 more program headers than can actually fit in the file.
184 2018-11-30 Nick Clifton <nickc@redhat.com>
187 * elf.c (IS_CONTAINED_BY_LMA): Add a check for a negative section
189 (rewrite_elf_program_header): If no sections are mapped into a
190 segment return an error.
192 2018-11-30 Alan Modra <amodra@gmail.com>
195 * elf64-ppc.c (write_plt_relocs_for_local_syms): Don't add local
196 entry offset for ifuncs.
198 2018-11-29 H.J. Lu <hongjiu.lu@intel.com>
201 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Don't
202 merge .note.gnu.property section in IR inputs.
204 2018-11-27 Thomas Preud'homme <thomas.preudhomme@linaro.org>
206 * cpu-arm.c (processors): Add processors known to GAS but missing here
208 (bfd_arm_update_notes): Add comment explaining why the list of
209 architectures in the switch should not be updated.
210 (architectures): Likewise.
212 2018-11-27 Maciej W. Rozycki <macro@linux-mips.org>
214 * elfxx-mips.c (_bfd_mips_elf_check_relocs) <R_MIPS16_HI16>
215 <R_MIPS_HI16, R_MIPS_HIGHER, R_MIPS_HIGHEST, R_MICROMIPS_HI16>
216 <R_MICROMIPS_HIGHER, R_MICROMIPS_HIGHEST>: Also accept an
217 absolute symbol in PIC code.
219 2018-11-27 Maciej W. Rozycki <macro@linux-mips.org>
221 * elfxx-mips.c (_bfd_mips_elf_check_relocs) <R_MIPS16_26>
222 <R_MIPS_26, R_MICROMIPS_26_S1>: Use `info->callbacks->einfo'
223 rather than `_bfd_error_handler' to report refused relocations
224 in PIC code and continue processing. Fix error message: `can
227 2018-11-27 H.J. Lu <hongjiu.lu@intel.com>
230 * compress.c (bfd_is_section_compressed_with_header): Initialize
231 *uncompressed_align_pow_p to 0.
233 2018-11-27 Tamar Christina <tamar.christina@arm.com>
236 * elfnn-aarch64.c (_bfd_aarch64_adrp_p): Use existing constants.
237 (_bfd_aarch64_erratum_843419_branch_to_stub): Use _bfd_aarch64_adrp_p.
238 (struct erratum_835769_branch_to_stub_clear_data): New.
239 (_bfd_aarch64_erratum_843419_clear_stub): New.
240 (clear_erratum_843419_entry): New.
241 (elfNN_aarch64_tls_relax): Use it.
242 (elfNN_aarch64_relocate_section): Pass input_section.
243 (aarch64_map_one_stub): Handle branch type none as valid.
245 2018-11-27 Mark Wielaard <mark@klomp.org>
248 * bfd.c (bfd_update_compression_header): Explicitly set alignment.
249 (bfd_check_compression_header): Add uncompressed_alignment_power
250 argument. Check ch_addralign is a power of 2.
251 * bfd-in2.h: Regenerated.
252 * compress.c (bfd_compress_section_contents): Get and set
253 orig_uncompressed_alignment_pow if section is decompressed.
254 (bfd_is_section_compressed_with_header): Add and get
255 uncompressed_align_pow_p argument.
256 (bfd_is_section_compressed): Add uncompressed_align_power argument
257 to bfd_is_section_compressed_with_header call.
258 (bfd_init_section_decompress_status): Get and set
259 uncompressed_alignment_power.
260 * elf.c (_bfd_elf_make_section_from_shdr): Add
261 uncompressed_align_power argument to
262 bfd_is_section_compressed_with_header call.
264 2018-11-21 Jozef Lawrynowicz <jozef.l@mittosystems.com>
266 * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Do not
267 error when .MSP430.attributes section is missing from objects
270 2018-11-13 Jim Wilson <jimw@sifive.com>
272 * elfnn-riscv.c (riscv_float_abi_string): New.
273 (_bfd_riscv_elf_merge_private_bfd_data): Use it for error message.
275 2018-11-09 Bernhard M. Wiedemann <bwiedemann@suse.de>
277 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Correct comment
278 concerning timestamp insertion.
280 2018-11-09 Cupertino Miranda <cmiranda@synopsys.com>
282 * arc-got.h (arc_got_entry_type_for_reloc): Changed to
283 correct static TLS relocs.
284 * elf32-arc.c (elf_arc_check_relocs): Introduced warning to
285 TLS relocs which require -fPIC.
286 (arc_create_forced_local_got_entries_for_tls): Created.
287 Traverses list of GOT entries to be resolved statically
289 (elf_arc_finish_dynamic_sections): Changed. Calls
290 arc_create_forced_local_got_entries_for_tls for each known
293 2018-11-09 rhn <sowaac.rhn@porcupinefactory.org>
296 * ihex.c (ihex_write_object_contents): Check for sign extended
297 addresses that cannot be supported in the ihex format.
299 2018-11-09 Claudiu Zissulescu <claziss@synopsys.com>
301 * arc-got.h (arc_get_local_got_ents): Revamp it; use
302 elf_local_got_ents to store the local got list.
303 (get_got_entry_list_for_symbo): Restructure it.
304 * elf32-arc.c (elf_arc_relocate_section): Correct the call to
305 get_got_entry_list_for_symbol.
307 2018-11-07 Nick Clifton <nickc@redhat.com>
309 * po/fr.po: Updated French translation.
310 * po/pt.po: Updated Portuguese translation.
312 2018-11-06 Roman Bolshakov <r.bolshakov@yadro.com>
313 Saagar Jha <saagar@saagarjha.com>
315 * mach-o.h: Add new enums for BFD_MACH_O_PLATFORM_MACOS,
316 BFD_MACH_O_PLATFORM_IOS, BFD_MACH_O_PLATFORM_TVOS,
317 BFD_MACH_O_PLATFORM_WATCHOS, BFD_MACH_O_PLATFORM_BRIDGEOS,
318 BFD_MACH_O_TOOL_CLANG, BFD_MACH_O_TOOL_SWIFT, BFD_MACH_O_TOOL_LD.
319 (struct bfd_mach_o_note_command): New.
320 (struct bfd_mach_o_build_version_tool): New.
321 (struct bfd_mach_o_build_version_command): New.
322 (bfd_mach_o_read_version_min): Don't split version into
323 a few fields. Rename reserved to sdk.
324 * mach-o.c (bfd_mach_o_read_version_min): Don't split version into a
325 few fields. Rename reserved to sdk.
326 (bfd_mach_o_read_command): Handle LC_VERSION_MIN_TVOS, LC_NOTE,
328 (bfd_mach_o_read_note): New.
329 (bfd_mach_o_read_build_version): New.
331 2018-11-07 Yoshinori Sato <ysato@users.sourceforge.jp>
333 * config.bfd: Add rx-*-linux.
334 * congigure.ac: Likewise.
335 * elf32-rx.c (rx_linux_object_p): New function.
336 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME)
337 (elf_backend_object_p, elf32_bed): Define rx-*-linux.
338 * targets.c: Add rx_elf32_linux_le_vec.
339 * configure: Regenerate.
341 2018-11-06 Romain Margheriti <lilrom13@gmail.com>
344 * mach-o.c (bfd_mach_o_read_command): Accept and ignore
345 BFD_MACH_O_LC_LINKER_OPTIONS and BFD_MACH_O_LC_BUILD_VERSION
348 2018-11-02 Alan Modra <amodra@gmail.com>
351 * elf.c (bfd_section_from_shdr): Treat SHF_ALLOC SHT_REL* sections
352 in an executable or shared library as normal sections.
354 2018-10-31 Renlin Li <renlin.li@arm.com>
356 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Don't create got
357 section for Local Exec TLS model.
359 2018-10-24 H.J. Lu <hongjiu.lu@intel.com>
362 * elflink.c (_bfd_elf_link_assign_sym_version): Hide symbols
363 defined in discarded input sections.
365 2018-10-24 Alan Modra <amodra@gmail.com>
367 * elf32-arm.c (elf32_arm_size_stubs): Ignore as-needed libs that
370 2018-10-23 Alan Modra <amodra@gmail.com>
373 * merge.c (_bfd_add_merge_section): Don't attempt to merge
374 sections with ridiculously large alignments.
376 2018-10-23 Alan Modra <amodra@gmail.com>
379 * elflink.c (elf_link_input_bfd): Don't segfault on finding
380 STT_TLS symbols without any TLS sections. Instead, change the
381 symbol type to STT_NOTYPE.
383 2018-10-23 Alan Modra <amodra@gmail.com>
386 * merge.c (_bfd_add_merge_section): Don't attempt to merge
387 sections where size is not a multiple of entsize.
389 2018-10-20 Alan Modra <amodra@gmail.com>
392 * elf.c (section_match): Don't require a size match for SHT_SYMTAB
395 2018-10-17 Alan Modra <amodra@gmail.com>
398 * elflink.c (_bfd_elf_link_create_dynstrtab): Match elf_object_id
399 too when choosing dynobj.
401 2018-10-16 Alan Modra <amodra@gmail.com>
403 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Simplify
404 PE_DEBUG_DATA size checks.
406 2018-10-16 Alan Modra <amodra@gmail.com>
409 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Free data
412 2018-10-16 Alan Modra <amodra@gmail.com>
415 * init.c (bfd_init): Return an unsigned int.
416 bfd-in2.h: Regenerate.
418 2018-10-15 Alan Modra <amodra@gmail.com>
421 * init.c (BFD_INIT_MAGIC): Define.
422 (bfd_init): Return BFD_INIT_MAGIC.
423 bfd-in2.h: Regenerate.
425 2018-10-13 Alan Modra <amodra@gmail.com>
429 * reloc.c (_bfd_clear_contents): Replace "location" param with
430 "buf" and "off". Bounds check "off". Return status.
431 * cofflink.c (_bfd_coff_generic_relocate_section): Update
432 _bfd_clear_contents call.
433 * elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Likewise.
434 * elf32-arc.c (elf_arc_relocate_section): Likewise.
435 * elf32-i386.c (elf_i386_relocate_section): Likewise.
436 * elf32-metag.c (metag_final_link_relocate): Likewise.
437 * elf32-nds32.c (nds32_elf_get_relocated_section_contents): Likewise.
438 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
439 * elf32-visium.c (visium_elf_relocate_section): Likewise.
440 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
441 * elf64-x86-64.c *(elf_x86_64_relocate_section): Likewise.
442 * libbfd-in.h (_bfd_clear_contents): Update prototype.
443 * libbfd.h: Regenerate.
445 2018-10-09 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
447 * elflink.c (elf_link_output_extsym): Do not place symbols into a
450 2018-10-08 H.J. Lu <hongjiu.lu@intel.com>
453 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
454 add GNU_PROPERTY_X86_FEATURE_2_NEEDED to force program header
455 in non-code PT_LOAD segment.
457 2018-10-08 Alan Modra <amodra@gmail.com>
459 * elf-nacl.c (nacl_modify_segment_map): Cope with header PT_LOAD
461 * elf.c (_bfd_elf_map_sections_to_segments): Assume file and
462 program headers are required when info->load_phdrs. Reorganize
463 code handling program headers. Generate a mapping without
464 sections just for file and program headers when -z separate-code
465 would indicate they should be on a different page to the first
468 2018-10-08 Alan Modra <amodra@gmail.com>
470 * elf.c (assign_file_positions_for_load_sections): Set p_vaddr
471 from m->p_vaddr_offset for segments without sections. Invert
472 sign of p_vaddr_offset.
473 (rewrite_elf_program_header, copy_elf_program_header): Save
474 old segment p_vaddr to p_vaddr_offset. Invert sign of
477 2018-10-08 Alan Modra <amodra@gmail.com>
479 * elf.c (get_program_header_size): Don't count PT_INTERP if
481 (_bfd_elf_map_sections_to_segments): Don't create PT_INTERP if
484 2018-10-08 Alan Modra <amodra@gmail.com>
486 * elf32-spu.c (spu_elf_modify_segment_map): Don't insert
487 overlays before segment containing headers.
489 2018-10-08 Alan Modra <amodra@gmail.com>
491 * elf.c (make_mapping): Cope with zero size array at end of
492 struct elf_segment_map.
493 (_bfd_elf_map_sections_to_segments): Likewise.
494 (rewrite_elf_program_header, copy_elf_program_header): Likewise.
495 (_bfd_elf_map_sections_to_segments): Rename phdr_index to hdr_index.
497 2018-10-05 Alan Modra <amodra@gmail.com>
499 * elf32-spu.c (spu_elf_create_sections): Make .note.spu_name
502 2018-10-05 Richard Henderson <rth@twiddle.net>
504 * bfd-in2.h: Regenerated.
505 * elf32-or1k.c: (or1k_elf_howto_table): Fix formatting for
506 R_OR1K_PLT26, Add R_OR1K_PCREL_PG21, R_OR1K_GOT_PG21,
507 R_OR1K_TLS_GD_PG21, R_OR1K_TLS_LDM_PG21, R_OR1K_TLS_IE_PG21,
508 R_OR1K_LO13, R_OR1K_GOT_LO13, R_OR1K_TLS_GD_LO13, R_OR1K_TLS_LDM_LO13,
509 R_OR1K_TLS_IE_LO13, R_OR1K_SLO13, R_OR1K_PLTA26.
510 (or1k_reloc_map): Add BFD_RELOC_OR1K_PCREL_PG21,
511 BFD_RELOC_OR1K_GOT_PG21, BFD_RELOC_OR1K_TLS_GD_PG21,
512 BFD_RELOC_OR1K_TLS_LDM_PG21, BFD_RELOC_OR1K_TLS_IE_PG21,
513 BFD_RELOC_OR1K_LO13, BFD_RELOC_OR1K_GOT_LO13,
514 BFD_RELOC_OR1K_TLS_GD_LO13, BFD_RELOC_OR1K_TLS_GD_LO13,
515 BFD_RELOC_OR1K_TLS_LDM_LO13, BFD_RELOC_OR1K_TLS_IE_LO13,
516 BFD_RELOC_OR1K_SLO13, BFD_RELOC_OR1K_PLTA26.
517 (elf_or1k_link_hash_table): Add field saw_plta.
518 (or1k_final_link_relocate): Add value calculations for new relocations.
519 (or1k_elf_relocate_section): Add section relocations for new
521 (or1k_write_plt_entry): New function.
522 (or1k_elf_finish_dynamic_sections): Add support for PLTA relocations
523 using new l.adrp instruction. Cleanup PLT relocation code generation.
524 * libbfd.h: Regenerated.
525 * reloc.c: Add BFD_RELOC_OR1K_PCREL_PG21, BFD_RELOC_OR1K_LO13,
526 BFD_RELOC_OR1K_SLO13, BFD_RELOC_OR1K_GOT_PG21, BFD_RELOC_OR1K_GOT_LO13,
527 BFD_RELOC_OR1K_PLTA26, BFD_RELOC_OR1K_TLS_GD_PG21,
528 BFD_RELOC_OR1K_TLS_GD_LO13, BFD_RELOC_OR1K_TLS_LDM_PG21,
529 BFD_RELOC_OR1K_TLS_LDM_LO13, BFD_RELOC_OR1K_TLS_IE_PG21,
530 BFD_RELOC_OR1K_TLS_IE_LO13.
532 2018-10-05 Richard Henderson <rth@twiddle.net>
534 * elf32-or1k.c (or1k_elf_relocate_section): Add error for unknown
535 relocations. Add error for non zero addend with plt and got
536 relocations. Add error for got and plt references against dynamic, non
537 local, symbols. Add error when linking non shared liraries with
540 2018-10-05 Richard Henderson <rth@twiddle.net>
541 Stafford Horne <shorne@gmail.com>
543 * bfd-in2.h: Regenerated.
544 * elf32-or1k.c (N_ONES): New macro.
545 (or1k_elf_howto_table): Fix R_OR1K_PLT26 to complain on overflow.
546 Add definitions for R_OR1K_TLS_TPOFF, R_OR1K_TLS_DTPOFF,
547 R_OR1K_TLS_DTPMOD, R_OR1K_AHI16, R_OR1K_GOTOFF_AHI16,
548 R_OR1K_TLS_IE_AHI16, R_OR1K_TLS_LE_AHI16, R_OR1K_SLO16,
549 R_OR1K_GOTOFF_SLO16, R_OR1K_TLS_LE_SLO16.
550 (or1k_reloc_map): Add entries for BFD_RELOC_HI16_S,
551 BFD_RELOC_LO16_GOTOFF, BFD_RELOC_HI16_GOTOFF, BFD_RELOC_HI16_S_GOTOFF,
552 BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16,
553 BFD_RELOC_OR1K_SLO16, BFD_RELOC_OR1K_GOTOFF_SLO16,
554 BFD_RELOC_OR1K_TLS_LE_SLO16.
555 (or1k_reloc_type_lookup): Change search loop to start ad index 0 and
556 also check results before returning.
557 (or1k_reloc_name_lookup): Simplify loop to use R_OR1K_max as index
559 (or1k_final_link_relocate): New function.
560 (or1k_elf_relocate_section): Add support for new AHI and SLO
561 relocations. Use or1k_final_link_relocate instead of generic
562 _bfd_final_link_relocate.
563 (or1k_elf_check_relocs): Add support for new AHI and SLO relocations.
564 * reloc.c: Add new enums for BFD_RELOC_OR1K_SLO16,
565 BFD_RELOC_OR1K_GOTOFF_SLO16, BFD_RELOC_OR1K_TLS_IE_AHI16,
566 BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16,
567 BFD_RELOC_OR1K_TLS_LE_SLO16. Remove unused BFD_RELOC_OR1K_GOTOFF_HI16
568 and BFD_RELOC_OR1K_GOTOFF_LO16.
569 * libbfd.h: Regenerated.
571 2018-10-04 Jim Wilson <jimw@sifive.com>
573 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): In dynobj->sections
574 loop, handle htab->sdyntdata section.
576 2018-10-04 Jose E. Marchesi <jose.marchesi@oracle.com>
578 * elf64-sparc.c (elf64_sparc_output_arch_syms): Do notcorrect the
579 impact of STT_REGISTER symbols in the dynsym sh_info here...
580 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): ...but
583 2018-10-03 H.J. Lu <hongjiu.lu@intel.com>
586 * elf.c (get_program_header_size): Put all adjacent SHT_NOTE
587 sections with the same section alignment into a single PT_NOTE
588 segment. Check SHT_NOTE section type instead of section name.
589 (_bfd_elf_map_sections_to_segments): Likewise.
591 2018-10-03 Millan Wolff <mail@milianw.de>
594 * dwarf2.c (find_abstract_instance): Allow recursive invocations
595 of find_abstract_instance to override the name variable.
597 2018-10-03 Nick Clifton <nickc@redhat.com>
599 * po/pt.po: Updated Portuguese translation.
601 2018-10-01 Cupertino Miranda <cmiranda@synopsys.com>
603 * arc-got.h (relocate_fix_got_relocs_for_got_info): Changed. Take TLS
604 section alignment in consideration for this relocation. Fixed TCB_SIZE
605 offset size to include section alignment.
606 (get_got_entry_list_for_symbol): Changed.
607 * elf32-arc.c (FINAL_SECTSTART): Added this formula macro.
608 (ARC_TLS_DTPOFF) Updated reloc to use new created macro instead.
609 (arc_special_overflow_checks): Fixed TCB_SIZE offsize to include
611 (elf_arc_check_relocs): Changed.
612 (elf_arc_finish_dynamic_symbol) Return FALSE in case arc_htab is NULL.
613 (struct elf_arc_link_hash_entry): Moved and changed.
614 (elf_arc_link_hash_newfunc): Changed.
615 (arc_elf_link_hash_table_create): Removed old initializations.
616 (elf_arc_relocate_section, elf_arc_finish_dynamic_symbol): Changed.
618 2018-09-28 H.J. Lu <hongjiu.lu@intel.com>
620 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Use
621 elfclass instead of bed->s->elfclass.
623 2018-09-27 Jim Wilson <jimw@sifive.com>
625 * elfnn-riscv.c (riscv_init_pcgp_relocs): Add explanatory comment.
626 (riscv_free_pcgp_relocs, riscv_record_pcgp_reloc): Likewise.
627 (riscv_find_pcgp_hi_reloc, riscv_reocrd_pcgp_lo_reloc): Likewise.
628 (riscv_find_pcgp_lo_reloc): Likewise.
629 (riscv_delete_pcgp_hi_reloc, riscv_use_pcgp_hi_reloc): Delete.
630 (riscv_delete_pcgp_lo_reloc): Likewise.
631 (_bfd_riscv_relax_pc): Don't call riscv_use_pcgp_hi_reloc. Replace
632 calls to riscv_delete_pcgp_lo_reloc and riscv_delete_pcgp_hi_reloc
633 with TRUE. Mark abfd arg as ATTRIBUTE_UNUSED.
635 2018-09-25 Jim Wilson <jimw@sifive.com>
637 * elfnn-riscv.c (riscv_make_plt_header): New arg output_bfd. Change
638 return type to bfd_boolean. If EF_RISCV_RVE call _bfd_error_handler
639 and return FALSE. Return TRUE at end.
640 (riscv_make_plt_entry): Likewise.
641 (riscv_elf_finish_dynamic_symbol): Update call to riscv_make_plt_entry.
642 (riscv_elf_finish_dynamic_sections): Update call to
643 riscv_make_plt_header.
645 2018-09-24 Jim Wilson <jimw@sifive.com>
647 * elfnn-riscv.c (_bfd_riscv_relax_pc) <R_RISCV_PCREL_LO12_I>: New local
648 hi_sec_off which is symbol address with addend subtracted. Use in
649 riscv_find_pcgp_hi_reloc and riscv_record_pcgp_lo_reloc calls.
651 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Add check for reloc
652 overflow with addend. Use reloc_dangerous instead of reloc_overflow.
653 Add strings for the two errors handled here.
654 (riscv_elf_relocate_section) In case R_RISCV_PCREL_LO12_I, rewrite
655 comment. Only give error with addend when used with section symbol.
656 In case bfd_reloc_dangerous, update error string.
658 2018-09-24 Jozef Lawrynowicz <jozef.l@mittosystems.com>
661 * elf.c (_bfd_elf_write_object_contents): Return from function
662 early if abfd->direction == both_direction.
664 2018-09-21 Simon Marchi <simon.marchi@ericsson.com>
666 * configure.ac: Check for fls.
667 * elf32-nds32.c (fls): Only define if !HAVE_FLS.
668 * config.in: Re-generate.
669 * configure: Re-generate.
671 2018-09-20 Maciej W. Rozycki <macro@linux-mips.org>
673 * config.bfd <rs6000-*-aix5.[01], rs6000-*-aix[5-9]*>: Remove
674 duplicate `case' selectors.
676 2018-09-20 Nelson Chu <nelson.chu1990@gmail.com>
678 * elf32-nds32.c (nds32_elf_relax_loadstore):
679 Remove the unused target features.
680 (bfd_elf32_nds32_set_target_option): Remove the unused parameters.
681 (nds32_elf_relax_piclo12, nds32_elf_relax_letlslo12,
682 nds32_elf_relax_letlsadd, nds32_elf_relax_letlsls,
683 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff
684 nds32_elf_relax_gotoff_suff, calculate_plt_memory_address,
685 calculate_plt_offset, calculate_got_memory_address,
686 nds32_elf_check_dup_relocs): Removed.
688 * elf32-nds32.h: Remove the unused macros and defines.
689 (elf_nds32_link_hash_table): Remove the unused variable.
690 (bfd_elf32_nds32_set_target_option): Update prototype.
691 (nds32_elf_ex9_init): Removed.
692 * elf32-nds32.c (nds32_convert_32_to_16): Updated.
693 * elf32-nds32.c (HOWTO2, HOWTO3): Define new HOWTO macros
694 to initialize array nds32_elf_howto_table in any order
695 without lots of EMPTY_HOWTO.
696 (nds32_reloc_map): Updated.
697 * reloc.c: Add BFD_RELOC_NDS32_LSI.
698 * bfd-in2.h: Regenerated.
699 * bfd/libbfd.h: Regenerated.
700 * elf32-nds32.c (nds32_elf_relax_howto_table): Add R_NDS32_LSI.
701 (nds32_reloc_map): Likewise.
702 (nds32_elf_relax_flsi): New function.
703 (nds32_elf_relax_section): Support floating load/store relaxation.
704 * elf32-nds32.c (NDS32_GUARD_SEC_P, elf32_nds32_local_gp_offset):
706 (struct elf_nds32_link_hash_entry): New `offset_to_gp' field.
707 (struct elf_nds32_obj_tdata): New `offset_to_gp' and `hdr_size' fields.
708 (elf32_nds32_allocate_local_sym_info, nds32_elf_relax_guard,
709 nds32_elf_is_target_special_symbol, nds32_elf_maybe_function_sym):
711 (nds32_info_to_howto_rel): Add BFD_ASSERT.
712 (bfd_elf32_bfd_reloc_type_table_lookup, nds32_elf_link_hash_newfunc,
713 nds32_elf_link_hash_table_create, nds32_elf_relocate_section,
714 nds32_elf_relax_loadstore, nds32_elf_relax_lo12, nds32_relax_adjust_label,
715 bfd_elf32_nds32_set_target_option, nds32_fag_mark_relax): Updated.
716 (nds32_elf_final_sda_base): Improve it to find the better gp value.
717 (insert_nds32_elf_blank): Must consider `len' when inserting blanks.
718 * elf32-nds32.h (bfd_elf32_nds32_set_target_option): Update prototype.
719 (struct elf_nds32_link_hash_table): Add new variable `hyper_relax'.
720 * elf32-nds32.c (elf32_nds32_allocate_dynrelocs): New function.
721 (create_got_section): Likewise.
722 (allocate_dynrelocs, nds32_elf_size_dynamic_sections,
723 nds32_elf_relocate_section, nds32_elf_finish_dynamic_symbol): Updated.
724 (nds32_elf_check_relocs): Fix the issue that the shared library may
725 has TEXTREL entry in the dynamic section.
726 (nds32_elf_create_dynamic_sections): Enable to call readonly_dynrelocs
727 since the TEXTREL issue is fixed in the nds32_elf_check_relocs.
728 (nds32_elf_finish_dynamic_sections): Update and add DT_RELASZ
730 (calculate_offset): Remove the unused parameter `pic_ext_target' and
733 (elf_backend_dtrel_excludes_plt): Disable it temporarily since it
734 will cause some errors for our test cases.
735 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Allow to link the
737 * reloc.c: Add TLS relocations.
738 * libbfd.h: Regenerated.
739 * bfd-in2.h: Regenerated.
740 * elf32-nds32.h (struct section_id_list_t): New.
741 (elf32_nds32_lookup_section_id, elf32_nds32_check_relax_group,
742 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model):
744 (elf32_nds32_compute_jump_table_size, elf32_nds32_local_tlsdesc_gotent):
746 (nds32_insertion_sort, bfd_elf32_nds32_set_target_option,
747 elf_nds32_link_hash_table): Updated.
748 * elf32-nds32.c (enum elf_nds32_tls_type): New.
749 (struct elf32_nds32_relax_group_t, struct relax_group_list_t): New.
750 (elf32_nds32_add_dynreloc, patch_tls_desc_to_ie, get_tls_type,
751 fls, ones32, list_insert, list_insert_sibling, dump_chain,
752 elf32_nds32_check_relax_group, elf32_nds32_lookup_section_id,
753 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model): New functions.
754 (elf_nds32_obj_tdata): Add new fields.
755 (elf32_nds32_relax_group_ptr, nds32_elf_local_tlsdesc_gotent): New macros.
756 (nds32_elf_howto_table): Add TLS relocations.
757 (nds32_reloc_map): Likewise.
758 (nds32_elf_copy_indirect_symbol, nds32_elf_size_dynamic_sections,
759 nds32_elf_finish_dynamic_symbol, elf32_nds32_allocate_local_sym_info,
760 nds32_elf_relocate_section, bfd_elf32_nds32_set_target_option,
761 nds32_elf_check_relocs, allocate_dynrelocs): Updated.
762 (nds32_elf_relax_section): Call nds32_elf_unify_tls_model.
763 (dtpoff_base): Rename it to `gottpof' and then update it.
765 2018-09-20 Alan Modra <amodra@gmail.com>
768 * peXXigen.c (pe_print_edata): Correct export address table
769 overflow checks. Check dataoff against section size too.
771 2018-09-20 Alan Modra <amodra@gmail.com>
774 * dwarf2.c (read_section): Error when attempting to malloc
775 "(bfd_size_type) -1".
776 * syms.c (_bfd_stab_section_find_nearest_line): Bounds check
777 function_name. Bounds check reloc address. Formatting. Ensure
778 .stabstr zero terminated.
780 2018-09-18 Nick Clifton <nickc@redhat.com>
783 * elfcode.h (elf_swap_shdr_in): Generate a warning message if an
784 ELF section has contents and size larger than the file size.
786 2018-09-14 Maciej W. Rozycki <macro@mips.com>
789 * elfxx-mips.h (_bfd_mips_elf_hide_symbol): New prototype.
790 (_bfd_mips_elf_linker_flags): Update prototype.
791 * elf32-mips.c (elf_backend_hide_symbol): New macro.
792 * elf64-mips.c (elf_backend_hide_symbol): Likewise.
793 * elfn32-mips.c (elf_backend_hide_symbol): Likewise.
794 * elfxx-mips.c (mips_elf_link_hash_table): Add
795 `use_absolute_zero' and `gnu_target' members.
796 (mips_elf_record_global_got_symbol): Call
797 `_bfd_mips_elf_hide_symbol' rather than
798 `_bfd_elf_link_hash_hide_symbol'.
799 (mips_use_local_got_p): Return FALSE if the symbol is absolute.
800 (mips_elf_obtain_contents): Reorder function.
801 (mips_elf_nullify_got_load): New function.
802 (mips_elf_calculate_relocation): Add `contents' parameter.
803 Nullify GOT loads or if it is not possible, then redirect GOT
804 relocations to the `__gnu_absolute_zero' symbol, for references
805 that are supposed to resolve to zero.
806 (mips_elf_define_absolute_zero): New function.
807 (_bfd_mips_elf_check_relocs): Prepare for arrangements made in
808 `mips_elf_calculate_relocation' for references made via the GOT
809 that are supposed to resolve to zero.
810 (_bfd_mips_elf_hide_symbol): New function.
811 (_bfd_mips_elf_linker_flags): Add the `gnu_target' parameter,
812 set the `gnu_target' member of the MIPS hash table.
813 (MIPS_LIBC_ABI_ABSOLUTE): New enumeration constant.
814 (_bfd_mips_post_process_headers): Use it.
816 2018-09-14 Maciej W. Rozycki <macro@mips.com>
818 * elfxx-mips.c (mips_elf_store_contents): New function...
819 (mips_elf_perform_relocation): ... factored out from here.
821 2018-09-14 Lifang Xia <lifang_xia@c-sky.com>
823 * elf32-csky.c (csky_elf_howto_table): Fill special_function of
825 (csky_elf_relocate_section): Add R_CKCORE_PCREL32 process.
827 2018-09-14 Alan Modra <amodra@gmail.com>
830 * reloc.c (bfd_generic_get_relocated_section_contents): Zero reloc
831 fields in debug sections when reloc is against an undefined symbol
832 and called from bfd_simple_get_relocated_section_contents or
834 * dwarf2.c (find_abstract_instance): Return true for zero offset
835 DW_FORM_ref_addr without returning values.
837 2018-09-06 Alan Modra <amodra@gmail.com>
840 * elf32-avr.c (elf_avr_special_sections): New.
841 (elf_backend_special_sections): Define.
843 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
845 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Do not issue an
846 error when an invalid relocation is passed; this is already done
847 by `_bfd_sparc_elf_info_to_howto_ptr'.
849 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
851 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Issue an
852 error when an invalid symbol index is retrieved in ELF64_R_SYM of
853 a relocation seen in an input file.
855 2018-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
856 Alan Modra <amodra@gmail.com>
859 elf.c (copy_elf_program_header): When first segment contains
860 only the headers and SHT_NOBITS sections, use segment p_filesz
861 to calculate header and padding size. Use filepos of the first
864 2018-08-31 H.J. Lu <hongjiu.lu@intel.com>
867 * archures.c (bfd_arch_get_compatible): Allow an IR object with
868 unknown architecture.
870 2018-08-31 Alan Modra <amodra@gmail.com>
872 * elf64-ppc.c (num_relocs_for_offset): New function.
873 (emit_relocs_for_offset): New function.
874 (use_global_in_relocs): New function, split out from..
875 (ppc_build_one_stub): ..here. Output relocations for notoc stubs.
876 (ppc_size_one_stub): Calculate reloc count for notoc stubs.
877 (ppc64_elf_size_stubs): Don't count undefined syms in stub_globals.
879 2018-08-31 Alan Modra <amodra@gmail.com>
881 * reloc.c (BFD_RELOC_PPC64_REL16_HIGH, BFD_RELOC_PPC64_REL16_HIGHA),
882 (BFD_RELOC_PPC64_REL16_HIGHER, BFD_RELOC_PPC64_REL16_HIGHERA),
883 (BFD_RELOC_PPC64_REL16_HIGHEST, BFD_RELOC_PPC64_REL16_HIGHESTA):
885 * elf64-ppc.c (ppc64_elf_howto_raw): Add new REL16 howtos.
886 (ppc64_elf_reloc_type_lookup): Translate new REL16 relocs.
887 (ppc64_elf_check_relocs, ppc64_elf_relocate_section): Handle them.
888 * bfd-in2.h: Regenerate.
889 * libbfd.h: Regenerate.
891 2018-08-31 Alan Modra <amodra@gmail.com>
893 * elf64-ppc.c: Correct _notoc stub comments.
894 (ppc_build_one_stub): Simplify output of branch for notoc
895 long branch stub. Don't include label offset of 8 bytes in
896 "off" calculation for notoc plt stub. Don't emit insns to get pc.
897 (build_offset): Emit insns to get pc here instead.
898 (size_offset): Add 4 extra insns.
899 (plt_stub_size): Adjust for "off" and size_offset changes.
900 (ppc_size_one_stub): Rearrange code into a switch, duplicating
901 some to better match ppc_build_one_stub.
903 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
905 * archures.c (bfd_architecture): New machine
906 bfd_mach_mips_gs264e.
907 * bfd-in2.h (bfd_architecture): Likewise.
908 * cpu-mips.c (enum I_xxx): Likewise.
909 (arch_info_struct): Likewise.
910 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
912 (mips_set_isa_flags): Likewise.
913 (mips_mach_extensions): Map bfd_mach_mips_gs264e to
914 bfd_mach_mips_gs464e extension.
916 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
918 * archures.c (bfd_architecture): New machine
919 bfd_mach_mips_gs464e.
920 * bfd-in2.h (bfd_architecture): Likewise.
921 * cpu-mips.c (enum I_xxx): Likewise.
922 (arch_info_struct): Likewise.
923 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
925 (mips_set_isa_flags): Likewise.
926 (mips_mach_extensions): Map bfd_mach_mips_gs464e to
927 bfd_mach_mips_gs464 extension.
929 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
931 * archures.c (bfd_architecture): Rename
932 bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464.
933 * bfd-in2.h (bfd_architecture): Likewise.
934 * cpu-mips.c (enum I_xxx): Likewise.
935 (arch_info_struct): Likewise.
936 * elfxx-mips.c (_bfd_elf_mips_mach): Likewise.
937 (mips_set_isa_flags): Likewise.
938 (mips_mach_extensions): Likewise.
939 (bfd_mips_isa_ext_mach): Likewise.
940 (bfd_mips_isa_ext): Likewise.
941 (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A.
943 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
945 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
947 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
949 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
950 isa_ext for infer ABI flags.
951 (print_mips_ases): Add Loongson EXT extension.
953 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
955 * elfxx-mips.c (print_mips_ases): Add CAM extension.
957 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
959 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
960 out the GNU_PROPERTY_X86_UINT32_VALID bit.
962 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
965 * elf.c (_bfd_elf_get_symbol_version_string): Return
966 _("<corrupt>") for corrupt symbol version info.
968 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
970 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
971 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
972 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
973 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
974 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
975 (_bfd_x86_elf_merge_gnu_properties): Likewise.
976 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
977 instead of X86_ISA_1_NEEDED.
978 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
979 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
980 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
981 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
982 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
984 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
986 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
987 GNU_PROPERTY_X86_UINT32_VALID bit.
988 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
989 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
991 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
994 * plugin.c (struct plugin_list_entry): New structure.
995 (plugin_list): New variable.
996 (try_load_plugin): Place opened plugins on a list. Ensure that
997 the refcount in the dynamic loader is kept at 1.
999 2018-08-23 Alan Modra <amodra@gmail.com>
1001 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
1004 2018-08-23 Nick Clifton <nickc@redhat.com>
1006 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
1007 code with an assertion.
1009 2018-08-23 Nick Clifton <nickc@redhat.com>
1012 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
1013 it to prevent walking off the end of the table.
1014 (coff_get_normalized_symtab): Pass internal_end pointer to
1015 coff_pointerize_aux.
1017 2018-08-23 Alan Modra <amodra@gmail.com>
1019 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
1020 unresolved_reloc on ppc_stub_plt_call_notoc.
1022 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
1025 * development.sh (experimental): New.
1027 2018-08-22 Helge Deller <deller@gmx.de>
1028 Nick Clifton <nickc@redhat.com>
1030 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
1031 the section type of the .PARISC.unwind section on 64-bit binaries
1032 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
1033 Add comment about the sh_entsize value.
1035 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
1038 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
1039 stub's target, since it may have been changed after the layout.
1041 2018-08-21 John Darington <john@darrington.wattle.id.au>
1043 * elf32-s12z.c (opru18_reloc): New function.
1044 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
1046 2018-08-21 mephi42 <mephi42@gmail.com>
1049 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
1050 data is already considered filled.
1052 2018-08-21 Alan Modra <amodra@gmail.com>
1054 * elf64-ppc.c (HOW): Define.
1056 (ppc64_elf_howto_raw): Use HOW to initialize entries.
1057 * elf32-ppc.c (HOW): Define.
1058 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
1059 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
1061 2018-08-21 Alan Modra <amodra@gmail.com>
1063 * reloc.c (reloc_howto_type): Typedef.
1064 (bfd_symbol): Delete forward declaration.
1065 (struct reloc_howto_struct): Add "negate" field. Make "size",
1066 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
1067 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
1068 Rearrange for better packing. Revise comments.
1069 (HOWTO): Map to rearranged reloc_howto_struct.
1070 (bfd_get_reloc_size): Delete now unused cases.
1071 (read_reloc, write_reloc): Likewise.
1072 (apply_reloc, _bfd_relocate_contents): Test howto->negate
1073 rather than howto->size < 0 for negated relocation values.
1074 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
1075 signed/unsigned warning.
1076 (xcoff_ppc_relocate_section): Delete "condition is always false"
1078 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1079 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
1081 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
1082 size 16 for ALPHA_R_LINKAGE.
1083 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
1085 * bfd-in.h (reloc_howto_type): Delete.
1086 * bfd-in2.h: Regenerate.
1088 2018-08-21 Alan Modra <amodra@gmail.com>
1090 * reloc.c (HOWTO): Revise comment.
1091 (NEWHOWTO, HOWTO_PREPARE): Delete.
1092 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
1093 reloc_howto_struct with reloc_howto_type.
1094 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
1095 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
1096 * elf-hppa.h (HOW): Define.
1097 (elf_hppa_howto_table): Use it to simplify this table, correcting
1098 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
1099 R_PARISC_LTOFF_FPTR16DF.
1100 * elf32-mep.c (MEPREL): Use HOWTO.
1101 * bfd-in2.h: Regenerate.
1103 2018-08-20 Alan Modra <amodra@gmail.com>
1105 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
1107 (mmo_init): Don't init valid_mmo_symbol_character_set.
1109 2018-08-20 Alan Modra <amodra@gmail.com>
1111 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
1113 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
1116 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
1117 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
1118 backend fixup_gnu_properties if it isn't NULL. Discard
1119 .note.gnu.property section if all properties have been removed.
1120 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
1121 (elfNN_bed): Initialize fixup_gnu_properties.
1122 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
1124 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
1126 (elf_backend_fixup_gnu_properties): New.
1128 2018-08-16 Alan Modra <amodra@gmail.com>
1130 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
1133 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
1136 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
1137 (BFD32_LIBS_CFILES): Add elf-properties.c.
1138 (BFD32_BACKENDS): Remove elf-properties.lo.
1139 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
1140 * configure.ac (elf): Remove elf-properties.lo.
1141 * Makefile.in: Regenerated.
1142 * configure: Likewise.
1144 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
1147 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
1148 add X86_ISA_1_NEEDED property only if existing properties won't
1151 2018-08-11 Alan Modra <amodra@gmail.com>
1153 * reloc.c (bfd_get_reloc_size): Sort switch.
1154 (read_reloc, write_reloc, apply_reloc): New functions.
1155 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
1156 (_bfd_relocate_contents): Use read_reloc and write_reloc.
1157 (_bfd_clear_contents): Likewise.
1159 2018-08-11 John Darrington <john@darrington.wattle.id.au>
1161 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
1162 (_bfd_clear_contents): Likewise.
1163 (bfd_perform_relocation): Likewise.
1164 (bfd_install_relocation): Likewise.
1166 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
1169 * elflink.c (bfd_elf_record_link_assignment): Always clear
1170 h->verinfo.verdef when overriding a dynamic definition.
1172 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
1175 * elf-properties.c (elf_get_gnu_property_section_size): Always
1176 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
1177 (elf_write_gnu_properties): Likewise.
1179 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
1182 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
1183 calling _bfd_elf_convert_gnu_property_size to convert
1184 .note.gnu.property section size.
1185 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
1186 calling _bfd_elf_convert_gnu_properties to convert
1187 .note.gnu.property section.
1188 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
1189 (_bfd_elf_convert_gnu_properties): Likewise.
1190 * elf-properties.c (elf_get_gnu_property_section_size): New
1192 (elf_write_gnu_properties): Likewise.
1193 (_bfd_elf_convert_gnu_property_size): Likewise.
1194 (_bfd_elf_convert_gnu_properties): Likewise.
1195 (_bfd_elf_link_setup_gnu_properties): Use
1196 elf_get_gnu_property_section_size and elf_write_gnu_properties.
1198 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
1201 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
1202 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
1203 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
1204 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
1205 GNU_PROPERTY_X86_ISA_1_USED, property.
1207 2018-08-07 Alan Modra <amodra@gmail.com>
1209 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
1210 Add lr_restore, eh_size and eh_base.
1211 (eh_advance, eh_advance_size): New functions.
1212 (build_tls_get_addr_stub): Emit EH info for stub.
1213 (ppc_build_one_stub): Likewise for _notoc stubs.
1214 (ppc_size_one_stub): Size EH info for stub.
1215 (group_sections): Init new map_stub fields.
1216 (stub_eh_frame_size): Delete.
1217 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
1219 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
1220 offset to stub section here..
1221 (ppc64_elf_finish_dynamic_sections): ..rather than here.
1223 2018-08-07 Alan Modra <amodra@gmail.com>
1225 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
1226 instruction of __tls_get_addr_opt stub.
1227 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
1228 dealing with __tls_get_addr_opt stub.
1229 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
1231 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
1233 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
1234 efalgs only when in/out exists.
1235 (elf32_arc_section_from_shdr): Don't complain about 0x0c
1236 section type. It is mwdt compiler specific.
1238 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
1240 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
1242 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
1244 * elf32-arc.c (arc_elf_merge_attributes): Handle
1245 Tag_ARC_ATR_version.
1247 2018-08-05 Alan Modra <amodra@gmail.com>
1249 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
1250 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
1251 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
1252 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
1253 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
1254 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
1255 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
1256 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
1257 ppc_stub_plt_call_both.
1258 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
1259 (build_offset, size_offset): New functions.
1260 (plt_stub_size): Support plt_call_notoc and plt_call_both.
1261 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
1262 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
1263 (ppc64_elf_size_stubs): Likewise, and new stubs.
1264 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
1265 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
1266 * bfd-in2.h: Regenerate.
1267 * libbfd.h: Regenerate.
1269 2018-08-05 Alan Modra <amodra@gmail.com>
1271 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
1273 2018-08-02 Jim Wilson <jimw@sifive.com>
1275 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
1276 add SEC_LINKER_CREATED flag.
1278 2018-08-01 Nick Clifton <nickc@redhat.com>
1280 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
1281 about potentially truncated strncpy operations.
1282 (_bfd_xcoff_put_symbol_name): Likewise.
1284 * elf32-avr.c (avr_stub_name): Check for a NULL return from
1287 2018-08-01 Zenith <zenith432@users.sourceforge.net>
1290 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
1291 call to fstat fails.
1292 (try_claim): Always close the file descriptor at the end of the
1294 (try_load_plugin): If a plugin has already been registered, then
1295 skip the dlopen and onload steps and go straight to claiming the
1296 file. If these is an error, close the plugin.
1298 2018-08-01 Alan Modra <amodra@gmail.com>
1300 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
1301 (ppc_build_one_stub): Don't set stub_offset, instead assert that
1302 it is sane. Don't adjust stub_offset for alignment. Adjust size
1303 calculation. Use "targ" temp when calculating offsets.
1304 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
1305 calculating offsets. Adjust for alignment before setting
1306 tls_get_addr_opt_bctrl.
1308 2018-08-01 Alan Modra <amodra@gmail.com>
1310 * po/SRC-POTFILES.in: Regenerate.
1312 2018-07-30 Nick Clifton <nickc@redhat.com>
1315 * elf32-sh.c (sh_elf_relocate_section): When processing
1316 translation relocs, fail if the relocation offset is too small.
1317 Replace BFD_ASSERTs with more helpful error messages.
1319 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
1321 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
1322 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
1323 * Makefile.in: Regenerated.
1324 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
1325 related bfd_mach defines.
1326 (bfd_csky_arch): Declare.
1327 (bfd_archures_list): Add C-SKY.
1328 * bfd-in.h (elf32_csky_build_stubs): Declare.
1329 (elf32_csky_size_stubs): Declare.
1330 (elf32_csky_next_input_section: Declare.
1331 (elf32_csky_setup_section_lists): Declare.
1332 * bfd-in2.h: Regenerated.
1333 * config.bfd: Add C-SKY.
1334 * configure.ac: Likewise.
1335 * configure: Regenerated.
1336 * cpu-csky.c: New file.
1337 * elf-bfd.h (enum elf_target_id): Add C-SKY.
1338 * elf32-csky.c: New file.
1339 * libbfd.h: Regenerated.
1340 * reloc.c: Add C-SKY relocations.
1341 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
1342 (_bfd_target_vector): Add C-SKY target vector entries.
1344 2018-07-27 John Darrington <john@darrington.wattle.id.au>
1346 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
1348 2018-07-27 John Darrington <john@darrington.wattle.id.au>
1350 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
1351 (bfd_get_24, bfd_put_24): New macros.
1352 * bfd-in2.h: Regenerate.
1354 2018-07-27 John Darrington <john@darrington.wattle.id.au>
1356 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
1358 2018-07-26 Alan Modra <amodra@gmail.com>
1360 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
1361 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
1363 2018-07-25 Alan Modra <amodra@gmail.com>
1365 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
1366 Avoid trashing toff with added when used as a symbol index.
1367 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
1368 creating unnecessary fixups when relocatable.
1370 2018-07-25 Alan Modra <amodra@gmail.com>
1372 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
1373 -Wstringop-truncation warning for gcc-8.0 too.
1374 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1375 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
1376 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1377 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
1378 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1380 2018-07-24 Alan Modra <amodra@gmail.com>
1383 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
1384 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
1386 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
1388 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
1389 relocation sections consistency check to always check both
1390 .rela.dyn and .rela.plt when they exist. Rearrange variable
1391 definition and assignment places.
1393 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
1395 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
1396 relocations section for dynamic undefined weak symbols when
1397 linking a shared object.
1399 2018-07-23 Tom Tromey <tom@tromey.com>
1401 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
1403 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
1405 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
1406 cleanup for the case of a global symbol that binds locally. Also
1407 install a value in the GOT slot in the case of a local symbol in
1410 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
1413 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
1414 separate code program header is needed, make sure that the first
1415 read-only PT_LOAD segment has no code by adding a
1416 GNU_PROPERTY_X86_ISA_1_USED note.
1418 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
1419 Maciej W. Rozycki <macro@mips.com>
1421 * elfxx-mips.c (print_mips_ases): Add MMI extension.
1423 2018-07-20 Maciej W. Rozycki <macro@mips.com>
1425 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
1426 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
1427 dynamic relocation section will be discarded from output.
1428 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
1429 the dynamic relocation section will be retained in output.
1431 2018-07-18 Maciej W. Rozycki <macro@mips.com>
1433 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
1434 checks for defined weak symbols.
1436 2018-07-17 Maciej W. Rozycki <macro@mips.com>
1438 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
1439 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
1440 whether the symbol is absolute.
1441 (nds32_elf_relax_lo12): Likewise.
1442 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
1443 (elfNN_aarch64_check_relocs): Likewise.
1444 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
1445 (bfd_xcoff_import_symbol): Likewise.
1446 (xcoff_write_global_symbol): Likewise.
1448 2018-07-17 Maciej W. Rozycki <macro@mips.com>
1450 * linker.c (bfd_is_abs_symbol): New macro.
1451 * bfd-in2.h: Regenerate.
1453 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
1455 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
1456 (elfcore_write_ppc_ppr): Likewise.
1457 (elfcore_write_ppc_dscr): Likewise.
1458 (elfcore_write_ppc_ebb): Likewise.
1459 (elfcore_write_ppc_pmu): Likewise.
1460 (elfcore_write_ppc_tm_cgpr): Likewise.
1461 (elfcore_write_ppc_tm_cfpr): Likewise.
1462 (elfcore_write_ppc_tm_cvmx): Likewise.
1463 (elfcore_write_ppc_tm_cvsx): Likewise.
1464 (elfcore_write_ppc_tm_spr): Likewise.
1465 (elfcore_write_ppc_tm_ctar): Likewise.
1466 (elfcore_write_ppc_tm_cppr): Likewise.
1467 (elfcore_write_ppc_tm_cdscr): Likewise.
1468 * elf.c (elfcore_write_ppc_tar): New function.
1469 (elfcore_write_ppc_ppr): Likewise.
1470 (elfcore_write_ppc_dscr): Likewise.
1471 (elfcore_write_ppc_ebb): Likewise.
1472 (elfcore_write_ppc_pmu): Likewise.
1473 (elfcore_write_ppc_tm_cgpr): Likewise.
1474 (elfcore_write_ppc_tm_cfpr): Likewise.
1475 (elfcore_write_ppc_tm_cvmx): Likewise.
1476 (elfcore_write_ppc_tm_cvsx): Likewise.
1477 (elfcore_write_ppc_tm_spr): Likewise.
1478 (elfcore_write_ppc_tm_ctar): Likewise.
1479 (elfcore_write_ppc_tm_cppr): Likewise.
1480 (elfcore_write_ppc_tm_cdscr): Likewise.
1481 (elfcore_write_register_note): Call them.
1482 (elfcore_grok_ppc_tar): New function.
1483 (elfcore_grok_ppc_ppr): Likewise.
1484 (elfcore_grok_ppc_dscr): Likewise.
1485 (elfcore_grok_ppc_ebb): Likewise.
1486 (elfcore_grok_ppc_pmu): Likewise.
1487 (elfcore_grok_ppc_tm_cgpr): Likewise.
1488 (elfcore_grok_ppc_tm_cfpr): Likewise.
1489 (elfcore_grok_ppc_tm_cvmx): Likewise.
1490 (elfcore_grok_ppc_tm_cvsx): Likewise.
1491 (elfcore_grok_ppc_tm_spr): Likewise.
1492 (elfcore_grok_ppc_tm_ctar): Likewise.
1493 (elfcore_grok_ppc_tm_cppr): Likewise.
1494 (elfcore_grok_ppc_tm_cdscr): Likewise.
1495 (elfcore_grok_note): Call them.
1497 2018-07-11 Maciej W. Rozycki <macro@mips.com>
1499 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
1500 than `!bfd_link_pic' in determining the dynamic symbol index.
1501 Avoid the index of -1.
1502 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
1503 moving `dyn' to the beginning of the function block.
1505 2018-07-11 Maciej W. Rozycki <macro@mips.com>
1506 Rich Felker <bugdal@aerifal.cx>
1509 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
1510 than `bfd_link_pic' to determine whether dynamic relocations are
1512 (mips_elf_initialize_tls_slots): Likewise.
1514 2018-07-10 Maciej W. Rozycki <macro@mips.com>
1516 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
1517 to `remove_section'.
1519 2018-07-10 Alan Modra <amodra@gmail.com>
1521 * elf32-xgate.h: Delete.
1522 * elf32-xgate.c: Delete unnecessary forward declarations, add two
1523 that are now needed.
1524 (xgate_elf_bfd_link_hash_table_create)
1525 (xgate_elf_bfd_link_hash_table_free)
1526 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
1527 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
1528 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
1529 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
1530 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
1531 (elf32_xgate_post_process_headers): Delete.
1532 (elf32_xgate_backend_symbol_processing): New function.
1533 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
1534 (_bfd_xgate_elf_print_private_bfd_data): Make static.
1535 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
1536 (elf_backend_relocate_section, elf_backend_object_p)
1537 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
1538 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
1539 (bfd_elf32_bfd_link_hash_table_create)
1540 (bfd_elf32_bfd_set_private_flags)
1541 (xgate_stub_hash_lookup): Don't define.
1542 (elf_backend_symbol_processing): Define.
1543 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
1545 2018-07-09 Maciej W. Rozycki <macro@mips.com>
1547 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
1548 `->needs_lazy_stub' if the stubs output section is the absolute
1551 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
1554 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
1555 * configure: Regenerated.
1557 2018-07-09 Alan Modra <amodra@gmail.com>
1559 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
1560 _bfd_elf_post_process_headers.
1562 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
1564 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
1565 space for dynamic relocation for undefined weak symbol.
1566 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
1567 relocation for undefined weak symbols.
1568 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
1569 section for relocations against undefined weak symbols.
1571 2018-07-06 Alan Hayward <alan.hayward@arm.com>
1573 * elf.c (elfcore_grok_aarch_sve): New function.
1574 (elfcore_grok_note): Check for Aarch64 SVE.
1575 (elfcore_write_aarch_sve): New function.
1576 (elfcore_write_register_note): Check for Aarch64 SVE.
1577 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
1579 2018-07-06 Alan Modra <amodra@gmail.com>
1581 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
1582 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
1583 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1584 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1585 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
1586 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1587 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1589 2018-07-05 Jim Wilson <jimw@sifive.com>
1591 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
1592 (riscv64*-*-*): Likewise.
1593 (riscv-*-*): Add as an alias for riscv32*-*-*.
1595 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
1598 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
1599 ISA properties with empty bits.
1601 2018-07-05 Nick Clifton <nickc@redhat.com>
1603 * po/ru.po: Updated Russian translation.
1605 2018-07-05 Alan Modra <amodra@gmail.com>
1607 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
1608 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
1609 on mismatch. Remove "warning: " from messages. Track last bfd
1611 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
1612 _bfd_elf_ppc_merge_fp_attributes.
1613 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
1614 from _bfd_elf_ppc_merge_fp_attributes.
1616 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
1618 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
1619 * Makefile.in: Regenerated.
1621 2018-07-03 Alan Modra <amodra@gmail.com>
1623 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
1626 2018-07-03 Alan Modra <amodra@gmail.com>
1628 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
1629 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
1630 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
1631 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
1632 incompatible attribute.
1633 (ppc_elf_merge_obj_attributes): Likewise. Return
1634 _bfd_elf_merge_object_attributes result.
1635 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
1636 _bfd_elf_merge_object_attributes result.
1638 2018-07-03 Alan Modra <amodra@gmail.com>
1641 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
1642 in discarded sections.
1644 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1646 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
1647 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
1650 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1652 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1653 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
1654 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
1655 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
1656 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
1657 R_MICROMIPS_PC23_S2 relocation entries.
1658 (micromips_elf64_howto_table_rela): Likewise.
1659 (micromips_reloc_map): Likewise.
1660 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
1661 (elf_micromips_howto_table_rela): Likewise.
1662 (micromips_reloc_map): Likewise.
1664 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
1667 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
1668 R_X86_64_converted_reloc_bit bit.
1670 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
1671 Tom Tromey <tom@tromey.com>
1675 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
1676 (bfd_mach_o_close_and_cleanup): Redefine.
1677 * archive.c (_bfd_unlink_from_archive_parent): New function,
1679 (_bfd_archive_close_and_cleanup): ..here.
1680 (bfd_generic_archive_p): Do not clear archive's format.
1681 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
1682 * libbfd.h: Regenerate.
1684 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1686 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
1687 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
1688 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
1689 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
1690 * bfd-in2.h: Regenerate.
1691 * cpu-arm.c (arch_info_struct): Add entries for above new
1692 bfd_mach_arm values.
1693 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
1694 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
1695 architectures. Force assert failure for any new Tag_CPU_arch value.
1697 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1699 * doc/bfdint.texi: Use command-line consistently when used in a
1701 * doc/bfdsumm.texi: Likewise.
1703 2018-06-29 Maciej W. Rozycki <macro@mips.com>
1705 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
1706 visibility check made for undefined weak symbols.
1708 2018-06-26 Nick Clifton <nickc@redhat.com>
1710 * po/uk.po: Updated Ukranian translation.
1712 2018-06-25 Nick Clifton <nickc@redhat.com>
1714 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
1715 for malloc returning NULL.
1716 (_bfd_aarch64_erratum_843419_fixup): Check for
1717 _bfd_aarch64_erratum_835769_stub_name returning NULL.
1719 2018-06-24 Nick Clifton <nickc@redhat.com>
1721 * po/bfd.pot: Regenerate.
1723 2018-06-24 Nick Clifton <nickc@redhat.com>
1725 * version.m4: Update version string to 2.31.51.
1726 * configure: Regenerate.
1728 2018-06-24 Nick Clifton <nickc@redhat.com>
1730 2.31 branch created.
1732 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1734 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
1735 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
1737 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1739 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
1740 EI_ABIVERSION setting together.
1742 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1744 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
1745 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
1746 (MIPS_LIBC_ABI_MAX): New enumeration constants.
1747 (_bfd_mips_post_process_headers): Use them in place of magic
1750 2018-06-21 Jim Wilson <jimw@sifive.com>
1752 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
1753 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
1755 2018-06-21 Alan Modra <amodra@gmail.com>
1757 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
1758 * doc/Makefile.in: Regenerate.
1760 2018-06-20 Renlin Li <renlin.li@arm.com>
1762 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
1763 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
1764 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
1765 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
1766 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
1767 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1768 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1769 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1770 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1772 2018-06-20 Nick Clifton <nickc@redhat.com>
1775 * opncls.c (get_build_id): Check for a negative or excessive data
1776 size in the build-id note.
1778 2018-06-20 Nick Clifton <nickc@redhat.com>
1781 * mach-o.c (cputype): New function.
1782 (cpusubtype): New function.
1783 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
1784 values in the MACH-O file header.
1785 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
1786 cpusubtype fields from the input bfd's mach-o header to the output
1788 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
1789 Redefine to bfd_mach_o_bfd_print_private_data.
1790 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
1792 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1795 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
1796 `.got.plt' entry referred is in range.
1797 (mips_finish_exec_plt): Correct the range check for `.got.plt'
1798 start. Replace the assertion used for that with a proper error
1801 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1803 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
1806 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
1808 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
1809 (INCLUDES): Rename to ...
1810 (AM_CPPFLAGS): ... this.
1811 * configure.ac: Remove AC_PREREQ.
1812 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
1813 info-in-builddir no-texinfo.tex.
1814 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
1815 * doc/bfd.texinfo: Rename to ...
1816 * doc/bfd.texi: ... this.
1817 * Makefile.in: Re-generate.
1818 * aclocal.m4: Re-generate.
1819 * config.in: Re-generate.
1820 * configure: Re-generate.
1821 * doc/Makefile.in: Re-generate.
1823 2018-06-18 Mephi <mephi42@gmail.com>
1826 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
1827 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
1828 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
1829 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
1830 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
1831 * bfd-in2.h: Regenerate.
1832 * libbfd.h: Regenerate.
1834 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1836 * elfxx-mips.c (print_mips_ases): Add GINV extension.
1838 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
1841 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
1842 symbol version is base version.
1844 2018-06-14 Alan Modra <amodra@gmail.com>
1846 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
1847 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
1848 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
1849 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
1850 "dynamic_relocs" is not set.
1851 * elfxx-mips.c (count_section_dynsyms): Likewise.
1853 2018-06-14 Alan Modra <amodra@gmail.com>
1856 * bfdio.c (bfd_seek): Optimize away seeks to current position.
1858 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
1859 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1861 * elfxx-mips.c (print_mips_ases): Add CRC.
1863 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
1866 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
1867 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
1868 __bss_start, _end and _edata in shared libraries.
1870 2018-06-07 Alan Modra <amodra@gmail.com>
1872 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
1873 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
1875 2018-06-05 Alan Modra <amodra@gmail.com>
1877 * bfd.c (struct bfd): Update comment on "where" usage.
1878 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
1879 "iostream", and "where" from containing archive file. Return
1880 error on NULL iovec.
1881 (bfd_bread): Similarly, and return error attempted out of
1882 bounds archive element access.
1883 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
1884 "where" from containing archive file.
1885 (bfd_seek): Likewise. Return error on NULL iovec. Don't
1886 attempt to optimize away seeks. Don't paper over errors by
1888 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
1889 (bfd_get_size): Likewise.
1890 (bfd_mmap): Operate on and use iovec of containing archive
1891 file. Return error on NULL iovec.
1892 * cache.c (bfd_cache_lookup_worker): Abort if working on
1893 archive element bfd.
1894 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
1895 Don't ignore zero byte reads.
1896 (cache_bread): Look up FILE* in cache here. Error on NULL
1898 (cache_bwrite): Rename "where" to "from".
1899 (cache_bmmap): Don't handle archive elements.
1900 * coffcode.h (coff_slurp_line_table): Exit early on zero
1902 * bfd-in2.h: Regenerate.
1904 2018-06-05 Alan Modra <amodra@gmail.com>
1907 * plugin.c (bfd_plugin_open_input): Allow for possibility of
1908 nested archives. Open file again for plugin.
1909 (try_claim): Don't save and restore file position. Close file
1911 * sysdep.h (O_BINARY): Define.
1913 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
1915 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
1916 (compute_fill_extra_space): Drop declaration. Rename function to
1917 xtensa_compute_fill_extra_space.
1918 (compute_ebb_actions, remove_dead_literal): Update references to
1919 compute_fill_extra_space.
1921 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
1923 * elf32-xtensa.c (elf32xtensa_separate_props): New global
1925 (xtensa_add_names): New function.
1926 (xtensa_property_section_name): Add new parameter
1927 separate_sections, use it to choose property section name.
1928 (xtensa_get_separate_property_section): New function.
1929 (xtensa_get_property_section): Invoke
1930 xtensa_get_separate_property_section to get individual property
1931 section if it exists, common property section otherwise.
1932 (xtensa_make_property_section): Pass elf32xtensa_separate_props
1933 to xtensa_property_section_name.
1935 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
1938 * bfd-in.h: Include "diagnostics.h".
1939 * bfd-in2.h: Regenerated.
1940 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
1941 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1942 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1943 -Wstringop-truncation.
1944 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1945 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1946 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1947 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1948 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1950 2018-06-03 Jim Wilson <jimw@sifive.com>
1953 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1954 for and handle an undefined weak with no PLT.
1957 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1958 to code that ignores duplicate symbols.
1960 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1962 * version.m4: Bump version to 2.30.52
1963 * configure: Regenerated.
1965 2018-06-01 Alan Modra <amodra@gmail.com>
1967 * bfd.c (_bfd_error_handler): Arrange for this function to be
1968 declared in bfd-in2.h.
1969 * libbfd-in.h (_bfd_error_handler): Don't declare.
1970 * libbfd.h: Regenerate.
1971 * bfd-in2.h: Regenerate.
1973 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1975 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1976 This is needed to generate UEFI application image files from ELFs.
1978 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1980 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1981 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1982 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1983 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1984 (elf_i386_lazy_ibt_plt): Likewise.
1985 (elf_i386_nacl_plt): Likewise.
1986 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1987 (elf_x86_64_tlsdesc_plt_entry): This.
1988 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1989 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1990 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1991 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1992 (elf_x86_64_lazy_bnd_plt): Likewise.
1993 (elf_x86_64_lazy_ibt_plt): Likewise.
1994 (elf_x32_lazy_ibt_plt): Likewise.
1995 (elf_x86_64_nacl_plt): Likewise.
1996 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1997 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1998 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1999 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
2000 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
2001 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
2002 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
2003 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
2004 (elf_x86_non_lazy_plt_layout): Update comments.
2005 (elf_x86_plt_layout): Likewise.
2007 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
2010 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
2011 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
2012 (elf_backend_add_symbol_hook): Likewise.
2013 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
2014 (elf_backend_add_symbol_hook): Likewise.
2015 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
2016 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
2017 (elf_backend_add_symbol_hook): Likewise.
2018 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
2019 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
2020 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
2021 (elf_backend_add_symbol_hook): Likewise.
2022 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
2024 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
2025 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
2026 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
2027 * elflink.c (elf_link_add_object_symbols): Set
2028 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
2030 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
2033 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
2034 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
2035 Extracted from _bfd_elf_link_assign_sym_version.
2036 (_bfd_elf_link_hide_sym_by_version): New function.
2037 (_bfd_elf_link_assign_sym_version): Use
2038 _bfd_elf_link_hide_versioned_symbol.
2039 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
2040 _bfd_elf_link_hide_sym_by_version instead of
2041 bfd_hide_sym_by_version. Don't check unversioned symbol.
2043 2018-05-25 Alan Modra <amodra@gmail.com>
2045 * Makefile.in: Regenerate.
2046 * po/SRC-POTFILES.in: Regenerate.
2048 2018-05-25 Alan Modra <amodra@gmail.com>
2050 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
2051 * configure: Regenerate.
2053 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
2055 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
2058 2018-05-22 Alan Modra <amodra@gmail.com>
2061 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
2063 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
2065 (final_link_relocate): Revert last change.
2067 2018-05-22 Alan Modra <amodra@gmail.com>
2070 * elf32-hppa.c (final_link_relocate): Don't look for plt call
2071 stubs in non-alloc sections.
2073 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
2076 * aout-target.h (MY_bfd_link_hide_symbol): New.
2077 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
2078 * binary.c (binary_bfd_link_hide_symbol): Likewise.
2079 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
2080 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
2081 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
2082 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
2083 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
2084 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
2085 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
2086 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
2087 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
2088 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
2089 (bfd_link_hide_symbol): Likewise.
2090 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
2091 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
2092 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
2093 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
2094 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
2095 * som.c (som_bfd_link_hide_symbol): Likewise.
2096 * srec.c (srec_bfd_link_hide_symbol): Likewise.
2097 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
2098 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
2099 (alpha_vms_bfd_link_hide_symbol): Likewise.
2100 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
2101 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
2102 _bfd_generic_link_hide_symbol.
2103 (rs6000_xcoff64_aix_vec): Likewise.
2104 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
2105 local symbol dynamic.
2106 (_bfd_elf_link_hide_symbol): New function.
2107 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
2108 check root.ldscript_def.
2109 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
2110 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
2111 * bfd-in2.h: Regenerated.
2112 * libbfd.h: Likewise.
2114 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
2117 * elf.c (setup_group): Mark section in a section group with
2120 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
2123 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
2124 set eh->local_ref to 1 if a symbol is versioned and there is a
2127 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
2129 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
2132 2018-05-18 Jim Wilson <jimw@sifive.com>
2134 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
2135 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
2136 (riscv_elf_relocate_section): Don't generate dynamic relocation if
2137 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
2138 (riscv_elf_finish_dynamic_symbol): Likewise.
2140 2018-05-18 John Darrington <john@darrington.wattle.id.au>
2142 * Makefile.am: Add s12z files.
2143 * Makefile.in: Regenerate.
2144 * archures.c: Add bfd_s12z_arch.
2145 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
2146 * bfd-in2.h: Regenerate.
2147 * config.bfd: Add s12z target.
2148 * configure.ac: Add s12z target.
2149 * configure: Regenerate.
2150 * cpu-s12z.c: New file.
2151 * elf32-s12z.c: New file.
2152 * libbfd.c (bfd_putb24): New function.
2153 (bfd_putl24): New function.
2154 * libbfd.h: Regenerate.
2155 * reloc.c: Add s12z relocations.
2156 (bfd_get_reloc_size): Handle size 5 relocs.
2157 * targets.c: Add s12z_elf32_vec.
2159 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
2162 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
2164 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
2165 set eh->local_ref to 1 for linker defined symbols.
2167 2018-05-18 Alan Modra <amodra@gmail.com>
2170 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
2171 don't point at other SHT_GROUP sections. Set shdr corresponding
2172 to invalid entry, to NULL rather than section 0. Identify
2173 SHT_GROUP section index when reporting an error. Cope with NULL
2176 2018-05-18 Alan Modra <amodra@gmail.com>
2178 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
2179 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
2181 * libbfd.h: Regenerate.
2182 * configure: Regenerate.
2183 * config.in: Regenerate.
2185 2018-05-18 Alan Modra <amodra@gmail.com>
2187 * libbfd-in.h: Add include guard.
2188 * libcoff-in.h: Likewise.
2189 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
2190 * doc/Makefile.in: Regenerate.
2191 * libbfd.h: Regenerate.
2192 * libcoff.h: Regenerate.
2194 2018-05-16 Maciej W. Rozycki <macro@mips.com>
2196 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
2198 2018-05-16 Alan Modra <amodra@gmail.com>
2201 * format.c (struct bfd_preserve): Add section_id.
2202 (bfd_preserve_save, bfd_preserve_restore): Save and restore
2204 (bfd_reinit): Set _bfd_section_id.
2205 (bfd_check_format_matches): Put all matches of any priority into
2206 matching_vector. Save initial section id and start each attempted
2207 match at that section id.
2208 * libbfd-in.h (_bfd_section_id): Declare.
2209 * section.c (_bfd_section_id): Rename from section_id and make
2210 global. Adjust uses.
2211 (bfd_get_next_section_id): Delete.
2212 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
2213 bfd_get_section_id with _bfd_section_id.
2214 * libbfd.h: Regenerate.
2215 * bfd-in2.h: Regenerate.
2217 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
2219 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
2220 of the aux structure are initialised.
2222 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
2224 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
2226 2018-05-15 Nick Clifton <nickc@redhat.com>
2228 * po/pt.po: New Portuguese translation.
2229 * configure.ac (ALL_LINGUAS): Add pt.
2230 * configure: Regenerate.
2232 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
2235 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
2236 an error on IFUNC pointer defined in PDE.
2237 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
2238 _bfd_x86_elf_link_fixup_ifunc_symbol.
2239 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
2240 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
2242 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
2244 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
2247 * elfxx-x86.c (elf_x86_linker_defined): New function.
2248 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
2249 _end and _edata locally defined within executables.
2251 2018-05-12 Alan Modra <amodra@gmail.com>
2254 * elf.c (rewrite_elf_program_header): Use segment_mark only for
2255 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
2256 Instead make matching_lma and suggested_lma pointers to the
2257 sections. Align section vma and lma calculated from segment.
2258 Don't clear includes_phdrs or includes_filehdr based on p_paddr
2259 test. Try to handle alignment padding before first section by
2260 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
2262 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
2264 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
2265 conformant to TI ABI.
2266 (pru_elf32_relax_section): Likewise.
2267 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
2268 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
2269 (pru_elf32_pmem_relocate): Trap - should not get here.
2270 (pru_elf32_relocate_section): Add support for REL relocations.
2271 (elf_info_to_howto_rel): Enable REL.
2272 (elf_backend_may_use_rel_p): Likewise.
2273 (elf_backend_may_use_rela_p): Likewise.
2274 (elf_backend_default_use_rela_p): Likewise.
2276 2018-05-09 Alan Modra <amodra@gmail.com>
2279 * peXXigen.c (pe_print_edata): Correct minimum size.
2281 2018-05-09 Alan Modra <amodra@gmail.com>
2284 * peXXigen.c (pe_print_idata): Bound check hint_addr.
2286 2018-05-08 Nick Clifton <nickc@redhat.com>
2289 * elf.c (bfd_elf_get_str_section): Check for an excessively large
2291 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
2292 attribute section is larger than the size of the file.
2294 2018-05-07 Alan Modra <amodra@gmail.com>
2296 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
2297 strncmp when checking for ".bf" special symbol.
2298 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
2299 section name a char array, remove sentinal known_sections entry,
2300 and adjust loop over known_sections to suit. Use memcmp rather
2303 2018-05-04 Alan Modra <amodra@gmail.com>
2305 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
2306 (struct elf_external_linux_prpsinfo32_ugid16),
2307 (struct elf_external_linux_prpsinfo64_ugid32),
2308 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
2309 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
2311 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
2313 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
2315 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
2316 * elf32-s390.c (elf_s390_write_core_note): Likewise.
2317 * elf64-s390.c (elf_s390_write_core_note): Likewise.
2318 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
2319 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
2321 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
2322 false positive gcc-8 warning.
2323 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
2325 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
2327 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
2328 of arguments when warning about different long double types.
2330 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
2332 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
2333 (elf_backend_fixup_symbol): New macro.
2334 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
2336 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
2338 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
2340 * Makefile.am: Added NFP files to build.
2341 * archures.c: Added bfd_arch_nfp
2342 * config.bfd: Added NFP support.
2343 * configure.ac: Added NFP support.
2344 * cpu-nfp.c: New, for NFP support.
2345 * elf-bfd.h: Added elf_section_info()
2346 * elf64-nfp.c: New, for NFP support.
2347 * po/SRC-POTFILES.in: Added NFP source files.
2348 * targets.c: Added nfp_elf64_vec
2349 * bfd-in2.h: Regenerate.
2350 * Makefile.in: Regenerate.
2351 * configure: Regenerate.
2353 2018-04-27 Alan Modra <amodra@gmail.com>
2355 * bfd-in2.h: Regenerate.
2356 * libbfd.h: Regenerate.
2358 2018-04-27 Alan Modra <amodra@gmail.com>
2362 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
2364 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
2366 2018-04-26 Pedro Alves <palves@redhat.com>
2368 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
2369 ifunc and non-ifunc symbols duplicates.
2371 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2372 Mickaël Guêné <mickael.guene@st.com>
2374 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
2375 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
2376 (elf32_arm_populate_plt_entry): Likewise.
2377 (elf32_arm_output_plt_map_1): Likewise.
2378 (elf32_arm_output_arch_local_syms): Likewise.
2380 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2381 Mickaël Guêné <mickael.guene@st.com>
2383 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
2384 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
2386 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2387 Mickaël Guêné <mickael.guene@st.com>
2389 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
2392 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2393 Mickaël Guêné <mickael.guene@st.com>
2395 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
2396 (elf32_arm_always_size_sections): Create stack segment.
2398 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2399 Mickaël Guêné <mickael.guene@st.com>
2401 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
2402 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
2404 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
2405 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
2406 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
2407 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
2408 (struct elf32_arm_link_hash_table): Update comment.
2409 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
2410 (IS_ARM_TLS_RELOC): Likewise.
2411 (elf32_arm_check_relocs): Likewise.
2412 (allocate_dynrelocs_for_symbol): Likewise.
2413 (elf32_arm_size_dynamic_sections): Update comment.
2414 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
2415 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
2417 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2418 Mickaël Guêné <mickael.guene@st.com>
2420 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
2421 (elf32_arm_create_dynamic_sections): Handle FDPIC.
2422 (elf32_arm_allocate_plt_entry): Likewise.
2423 (elf32_arm_populate_plt_entry): Likewise.
2424 (elf32_arm_output_plt_map_1): Likewise.
2426 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2427 Mickaël Guêné <mickael.guene@st.com>
2429 * elf32-arm.c (struct fdpic_local): New.
2430 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
2431 (elf32_arm_local_fdpic_cnts): New.
2432 (struct fdpic_global): New.
2433 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
2434 (elf32_arm_link_hash_table): Add srofixup field.
2435 (arm_elf_add_rofixup): New.
2436 (arm_elf_fill_funcdesc): New.
2437 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
2438 (elf32_arm_allocate_local_sym_info): Likewise.
2439 (create_got_section): Create .rofixup section.
2440 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
2441 (bfd_elf32_arm_set_target_params): Handle FDPIC.
2442 (elf32_arm_final_link_relocate): Likewise.
2443 (elf32_arm_check_relocs): Likewise.
2444 (allocate_dynrelocs_for_symbol): Likewise.
2445 (elf32_arm_size_dynamic_sections): Likewise.
2446 (elf32_arm_finish_dynamic_sections): Likewise.
2447 (elf32_arm_output_arch_local_syms): Likewise.
2448 (elf32_arm_fdpic_omit_section_dynsym): New.
2450 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2451 Mickaël Guêné <mickael.guene@st.com>
2453 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
2454 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
2455 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
2456 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
2457 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
2458 (elf32_arm_howto_from_type): Take new members of
2459 elf32_arm_howto_table_2 into account.
2460 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
2461 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
2462 BFD_RELOC_ARM_FUNCDESC_VALUE.
2463 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
2464 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
2465 BFD_RELOC_ARM_FUNCDESC_VALUE.
2467 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2468 Mickaël Guêné <mickael.guene@st.com>
2470 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
2471 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
2472 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
2473 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
2475 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
2476 Mickaël Guêné <mickael.guene@st.com>
2478 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
2479 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
2480 arm*-*-uclinuxfdpiceabi.
2481 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
2482 arm_elf32_fdpic_le_vec.
2483 * configure: Regenerate.
2484 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
2485 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
2486 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
2487 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
2488 (elf32_arm_fdpic_link_hash_table_create): New.
2489 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
2490 arm_elf32_fdpic_le_vec.
2492 2018-04-25 Alan Modra <amodra@gmail.com>
2494 * elf-linux-core.h: Disable gcc-8 string truncation warning.
2495 * elf.c (elfcore_write_prpsinfo): Likewise.
2497 2018-04-25 Alan Modra <amodra@gmail.com>
2499 * Makefile.am: Remove arm-aout and arm-coff support.
2500 * config.bfd: Likewise.
2501 * configure.ac: Likewise.
2502 * targets.c: Likewise.
2503 * aout-arm.c: Delete.
2504 * armnetbsd.c: Delete.
2506 * Makefile.in: Regenerate.
2507 * configure: Regenerate.
2508 * po/SRC-POTFILES.in: Regenerate.
2510 2018-04-24 Nick Clifton <nickc@redhat.com>
2513 * elf.c (ignore_section_sym): Check for the output_section pointer
2514 being NULL before dereferencing it.
2517 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
2518 a negative PE_DEBUG_DATA size before iterating over the debug data.
2520 2018-04-23 Alan Modra <amodra@gmail.com>
2522 * elf-linux-core.h: Revert last change.
2525 2018-04-23 Nick Clifton <nickc@redhat.com>
2528 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
2529 the end of the string table, and zero it.
2531 2018-04-23 Alan Modra <amodra@gmail.com>
2533 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
2534 gcc-8 string truncation warning.
2535 (swap_linux_prpsinfo32_ugid16_out): Likewise.
2536 (swap_linux_prpsinfo64_ugid32_out): Likewise.
2537 (swap_linux_prpsinfo64_ugid16_out): Likewise.
2538 * elf.c (elfcore_write_prpsinfo): Likewise.
2540 2018-04-23 Nick Clifton <nickc@redhat.com>
2543 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
2544 the end of the string table, and zero it.
2546 2018-04-20 Alan Modra <amodra@gmail.com>
2549 * elf32-hppa.c (got_relocs_needed): Add extra param to special
2550 case both dtprel and tprel relocs.
2551 (allocate_dynrelocs): Adjust conditions for got relocs.
2552 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
2553 Emit dynamic relocs on TLS GOT entries for shared libraries,
2554 not when pic. Omit dynamic reloc on dtprel entry when local,
2555 and on tprel entry when local and executable.
2557 2018-04-19 Alan Modra <amodra@gmail.com>
2560 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
2561 (hppa_type_of_stub): Don't return a long branch stub for
2562 symbols other than those defined statically.
2564 2018-04-19 Alan Modra <amodra@gmail.com>
2566 * Makefile.am: Revert 2018-04-18 coff-mips changes.
2567 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
2568 to selvecs for mips targets change 2018-04-18.
2569 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
2570 and mips_ecoff_bele_vec.
2571 * targets.c: Likewise.
2572 * coff-mips.c: Resurrect.
2573 * Makefile.in: Regenerate.
2574 * configure: Regenerate.
2575 * po/SRC-POTFILES.in: Regenerate.
2577 2018-04-18 Alan Modra <amodra@gmail.com>
2579 * Makefile.am: Remove mips aout and coff support.
2580 * config.bfd: Likewise.
2581 * configure.ac: Likewise.
2582 * targets.c: Likewise.
2583 * coff-mips.c: Delete
2586 * pei-mips.c: Delete
2587 * Makefile.in: Regenerate.
2588 * configure: Regenerate.
2589 * po/SRC-POTFILES.in: Regenerate.
2591 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2593 * elf32-i386.c (elf32_bed): Define before including
2595 * elf64-x86-64.c (elf64_bed): Define before including
2597 (elf32_bed): Define before including "elf32-target.h".
2599 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2602 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
2603 normal input file with compatible relocation.
2605 2018-04-18 Alan Modra <amodra@gmail.com>
2607 * Makefile.am: Remove support for assorted i386 aout and coff targets.
2608 * config.bfd: Likewise.
2609 * configure.ac: Likewise.
2610 * doc/bfdint.texi: Likewise.
2611 * targets.c: Likewise.
2612 * freebsd.h: Delete.
2613 * i386dynix.c: Delete.
2614 * i386freebsd.c: Delete.
2615 * i386linux.c: Delete.
2616 * i386mach3.c: Delete.
2617 * i386netbsd.c: Delete.
2618 * i386os9k.c: Delete.
2619 * Makefile.in: Regenerate.
2620 * configure: Regenerate.
2621 * po/SRC-POTFILES.in: Regenerate.
2623 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
2625 Microblaze Target: PIC data text relative
2627 * bfd/reloc.c (2 new BFD relocations):
2628 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
2629 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
2630 * bfd/bfd-in2.h: Regenerate
2631 * bfd/libbfd.h: Regenerate
2632 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
2633 new relocs and handle them in both relocate and relax functions.
2634 (microblaze_elf_reloc_type_lookup): add mapping between for new
2636 (microblaze_elf_relocate_section): Handle new relocs in case of
2638 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
2640 2018-04-17 Nick Clifton <nickc@redhat.com>
2643 * aoutx.h (find_nearest_line): Check that the symbol name exists
2644 and is long enough, before attempting to see if it is for a .o
2646 * hash.c (bfd_hash_hash): Add an assertion that the string is not
2648 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
2650 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
2654 * dwarf2.c (concat_filename): Check for a NULL table pointer.
2656 2018-04-16 Nick Clifton <nickc@redhat.com>
2659 * coffgen.c (coff_pointerize_aux): Check for an out of range
2662 2018-04-16 Alan Modra <amodra@gmail.com>
2664 * Makefile.am: Remove arm-epoc-pe support.
2665 * coff-arm.c: Likewise.
2666 * config.bfd: Likewise.
2667 * configure.ac: Likewise.
2668 * targets.c: Likewise.
2669 * epoc-pe-arm.c: Delete.
2670 * epoc-pei-arm.c: Delete.
2671 * Makefile.in: Regenerate.
2672 * configure: Regenerate.
2673 * po/SRC-POTFILES.in: Regenerate.
2675 2018-04-16 Alan Modra <amodra@gmail.com>
2677 * Makefile.am: Remove sparc-aout and sparc-coff support.
2678 * config.bfd: Likewise.
2679 * configure.ac: Likewise.
2680 * targets.c: Likewise.
2681 * aout-sparcle.c: Delete.
2683 * cf-sparclynx.c: Delete.
2684 * coff-sparc.c: Delete.
2686 * sparclinux.c: Delete.
2687 * sparclynx.c: Delete.
2688 * sparcnetbsd.c: Delete.
2690 * Makefile.in: Regenerate.
2691 * configure: Regenerate.
2692 * po/SRC-POTFILES.in: Regenerate.
2694 2018-04-16 Alan Modra <amodra@gmail.com>
2696 * Makefile.am: Remove m68k-aout and m68k-coff support.
2697 * aoutf1.h: Likewise.
2698 * aoutx.h: Likewise.
2699 * archive.c: Likewise.
2700 * bfd-in.h: Likewise.
2702 * coffcode.h: Likewise.
2703 * coffswap.h: Likewise.
2704 * config.bfd: Likewise.
2705 * configure.ac: Likewise.
2706 * configure.host: Likewise.
2707 * doc/bfd.texinfo: Likewise.
2708 * doc/bfdint.texi: Likewise.
2709 * freebsd.h: Likewise.
2710 * gen-aout.c: Likewise.
2711 * hpux-core.c: Likewise.
2712 * libaout.h: Likewise.
2713 * libbfd-in.h: Likewise.
2714 * pdp11.c: Likewise.
2715 * peicode.h: Likewise.
2716 * riscix.c: Likewise.
2717 * targets.c: Likewise.
2719 * coff-apollo.c: Delete.
2720 * coff-aux.c: Delete.
2721 * coff-m68k.c: Delete.
2722 * coff-svm68k.c: Delete.
2723 * coff-u68k.c: Delete.
2724 * hosts/delta68.h: Delete.
2725 * hosts/hp300bsd.h: Delete.
2726 * hosts/m68kaux.h: Delete.
2727 * hosts/news.h: Delete.
2728 * hp300bsd.c: Delete.
2729 * hp300hpux.c: Delete.
2730 * liboasys.h: Delete.
2731 * m68k4knetbsd.c: Delete.
2732 * m68klinux.c: Delete.
2733 * m68knetbsd.c: Delete.
2735 * versados.c: Delete.
2736 * Makefile.in: Regenerate.
2737 * bfd-in2.h: Regenerate.
2738 * configure: Regenerate.
2739 * libbfd.h: Regenerate.
2740 * po/SRC-POTFILES.in: Regenerate.
2742 2018-04-16 Alan Modra <amodra@gmail.com>
2744 * Makefile.am: Remove sh5 and sh64 support.
2745 * archures.c: Likewise.
2746 * config.bfd: Likewise.
2747 * configure.ac: Likewise.
2748 * cpu-sh.c: Likewise.
2749 * elf32-sh-relocs.h: Likewise.
2750 * elf32-sh.c: Likewise.
2751 * targets.c: Likewise.
2752 * elf32-sh64-com.c: Delete.
2753 * elf32-sh64.c: Delete.
2754 * elf32-sh64.h: Delete.
2755 * elf64-sh64.c: Delete.
2756 * Makefile.in: Regenerate.
2757 * bfd-in2.h: Regenerate.
2758 * configure: Regenerate.
2759 * po/SRC-POTFILES.in: Regenerate.
2761 2018-04-16 Alan Modra <amodra@gmail.com>
2763 * Makefile.am: Remove sh-symbianelf support.
2764 * config.bfd: Likewise.
2765 * configure.ac: Likewise.
2766 * targets.c: Likewise.
2767 * elf32-sh-symbian.c: Delete.
2768 * Makefile.in: Regenerate.
2769 * configure: Regenerate.
2770 * po/SRC-POTFILES.in: Regenerate.
2772 2018-04-16 Alan Modra <amodra@gmail.com>
2774 * Makefile.am: Remove vax-bsd and vax-ultrix support.
2775 * config.bfd: Likewise.
2776 * configure.ac: Likewise.
2777 * targets.c: Likewise.
2779 * Makefile.in: Regenerate.
2780 * configure: Regenerate.
2781 * po/SRC-POTFILES.in: Regenerate.
2783 2018-04-16 Alan Modra <amodra@gmail.com>
2785 * Makefile.am: Remove w65 support.
2786 * archures.c: Likewise.
2787 * coffcode.h: Likewise.
2788 * config.bfd: Likewise.
2789 * configure.ac: Likewise.
2790 * targets.c: Likewise.
2791 * coff-w65.c: Delete.
2792 * cpu-w65.c: Delete.
2793 * Makefile.in: Regenerate.
2794 * bfd-in2.h: Regenerate.
2795 * configure: Regenerate.
2796 * po/SRC-POTFILES.in: Regenerate.
2798 2018-04-16 Alan Modra <amodra@gmail.com>
2800 * Makefile.am: Remove we32k support.
2801 * archures.c: Likewise.
2802 * coffcode.h: Likewise.
2803 * config.bfd: Likewise.
2804 * configure.ac: Likewise.
2805 * targets.c: Likewise.
2806 * coff-we32k.c: Delete.
2807 * cpu-we32k.c: Delete.
2808 * Makefile.in: Regenerate.
2809 * bfd-in2.h: Regenerate.
2810 * configure: Regenerate.
2811 * po/SRC-POTFILES.in: Regenerate.
2813 2018-04-16 Alan Modra <amodra@gmail.com>
2815 * Makefile.am: Remove m88k support.
2816 * aoutx.h: Likewise.
2817 * archures.c: Likewise.
2818 * coffcode.h: Likewise.
2819 * coffswap.h: Likewise.
2820 * config.bfd: Likewise.
2821 * configure.ac: Likewise.
2822 * cpu-ns32k.c: Likewise.
2823 * elf32-nds32.c: Likewise.
2824 * mach-o.c: Likewise.
2825 * netbsd-core.c: Likewise.
2826 * reloc.c: Likewise.
2827 * targets.c: Likewise.
2828 * coff-m88k.c: Delete.
2829 * cpu-m88k.c: Delete.
2830 * elf32-m88k.c: Delete.
2831 * hosts/m88kmach3.h: Delete.
2832 * m88kmach3.c: Delete.
2833 * m88kopenbsd.c: Delete.
2834 * Makefile.in: Regenerate.
2835 * bfd-in2.h: Regenerate.
2836 * configure: Regenerate.
2837 * po/SRC-POTFILES.in: Regenerate.
2839 2018-04-16 Alan Modra <amodra@gmail.com>
2841 * Makefile.am: Remove i370 support.
2842 * archures.c: Likewise.
2843 * config.bfd: Likewise.
2844 * configure.ac: Likewise.
2845 * targets.c: Likewise.
2846 * cpu-i370.c: Delete.
2847 * elf32-i370.c: Delete.
2848 * Makefile.in: Regenerate.
2849 * bfd-in2.h: Regenerate.
2850 * configure: Regenerate.
2851 * po/SRC-POTFILES.in: Regenerate.
2853 2018-04-16 Alan Modra <amodra@gmail.com>
2855 * Makefile.am: Remove h8500 support.
2856 * archures.c: Likewise.
2857 * coffcode.h: Likewise.
2858 * config.bfd: Likewise.
2859 * configure.ac: Likewise.
2860 * targets.c: Likewise.
2861 * coff-h8500.c: Delete.
2862 * cpu-h8500.c: Delete.
2863 * Makefile.in: Regenerate.
2864 * bfd-in2.h: Regenerate.
2865 * configure: Regenerate.
2866 * po/SRC-POTFILES.in: Regenerate.
2868 2018-04-16 Alan Modra <amodra@gmail.com>
2870 * Makefile.am: Remove h8300-coff support.
2871 * coffcode.h: Likewise.
2872 * config.bfd: Likewise.
2873 * configure.ac: Likewise.
2874 * reloc16.c: Likewise.
2875 * targets.c: Likewise.
2876 * coff-h8300.c: Delete.
2877 * Makefile.in: Regenerate.
2878 * configure: Regenerate.
2879 * po/SRC-POTFILES.in: Regenerate.
2881 2018-04-16 Alan Modra <amodra@gmail.com>
2883 * Makefile.am: Remove IEEE 695 support.
2884 * archures.c: Likewise.
2886 * config.bfd: Likewise.
2887 * configure.ac: Likewise.
2888 * doc/bfd.texinfo: Likewise.
2889 * doc/bfdint.texi: Likewise.
2890 * doc/bfdsumm.texi: Likewise.
2891 * section.c: Likewise.
2892 * targets.c: Likewise.
2894 * libieee.h: Delete.
2895 * Makefile.in: Regenerate.
2896 * bfd-in2.h: Regenerate.
2897 * configure: Regenerate.
2898 * po/SRC-POTFILES.in: Regenerate.
2900 2018-04-16 Alan Modra <amodra@gmail.com>
2902 * config.bfd: Remove tandem support.
2904 2018-04-16 Alan Modra <amodra@gmail.com>
2906 * Makefile.am: Remove newsos3 support.
2907 * aoutx.h: Likewise.
2908 * config.bfd: Likewise.
2909 * configure.ac: Likewise.
2910 * targets.c: Likewise.
2911 * newsos3.c: Delete.
2912 * Makefile.in: Regenerate.
2913 * configure: Regenerate.
2914 * po/SRC-POTFILES.in: Regenerate.
2916 2018-04-16 Alan Modra <amodra@gmail.com>
2918 * Makefile.am: Remove netware support.
2919 * bfd-in.h: Likewise.
2921 * config.bfd: Likewise.
2922 * configure.ac: Likewise.
2923 * doc/bfdint.texi: Likewise.
2924 * ecoff.c: Likewise.
2925 * targets.c: Likewise.
2927 * nlm-target.h: Delete.
2929 * nlm32-alpha.c: Delete.
2930 * nlm32-i386.c: Delete.
2931 * nlm32-ppc.c: Delete.
2932 * nlm32-sparc.c: Delete.
2935 * nlmcode.h: Delete.
2936 * nlmswap.h: Delete.
2937 * Makefile.in: Regenerate.
2938 * bfd-in2.h: Regenerate.
2939 * configure: Regenerate.
2940 * po/SRC-POTFILES.in: Regenerate.
2942 2018-04-16 Alan Modra <amodra@gmail.com>
2944 * archures.c: Remove tahoe support.
2945 * config.bfd: Likewise.
2946 * configure.ac: Likewise.
2947 * hosts/tahoe.h: Delete.
2948 * bfd-in2.h: Regenerate.
2949 * configure: Regenerate.
2951 2018-04-14 Alan Modra <amodra@gmail.com>
2953 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2954 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2956 (elfNN_bed): Init relropagesize.
2957 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2958 select relropagesize.
2959 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2960 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2961 (ELF_MINPAGESIZE): Don't define.
2962 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2963 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2964 * bfd-in2.h: Regenerate.
2966 2018-04-14 Alan Modra <amodra@gmail.com>
2968 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2969 on __QNXTARGET__ define.
2971 2018-04-14 Alan Modra <amodra@gmail.com>
2973 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2976 2018-04-11 Alan Modra <amodra@gmail.com>
2978 * aout-adobe.c: Delete.
2980 * coff-i860.c: Delete.
2981 * coff-i960.c: Delete.
2982 * cpu-i860.c: Delete.
2983 * cpu-i960.c: Delete.
2984 * elf32-i860.c: Delete.
2985 * elf32-i960.c: Delete.
2986 * hosts/i860mach3.h: Delete.
2987 * Makefile.am: Remove i860, i960, bout, and adobe support.
2988 * archures.c: Remove i860 and i960 support.
2989 * coffcode.h: Likewise.
2990 * reloc.c: Likewise.
2991 * aoutx.h: Comment updates.
2992 * archive.c: Remove BOUT and i960 support.
2993 * bfd.c: Remove BOUT support.
2994 * coffswap.h: Remove i960 support.
2995 * config.bfd: Remove i860, i960 and adobe targets.
2996 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2997 * targets.c: Likewise.
2998 * ieee.c: Remove i960 support.
2999 * mach-o.c: Remove i860 support.
3000 * Makefile.in: Regenerate.
3001 * bfd-in2.h: Regenerate.
3002 * configure: Regenerate.
3003 * libbfd.h: Regenerate.
3004 * po/SRC-POTFILES.in: Regenerate.
3006 2018-04-09 Maciej W. Rozycki <macro@mips.com>
3008 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
3009 in the BFD symbol referred by the relocation.
3010 (mips_elf64_write_rela): Likewise.
3012 2018-04-09 Maciej W. Rozycki <macro@mips.com>
3014 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
3015 error for out-of-range `r_sym' values.
3017 2018-04-09 Alan Modra <amodra@gmail.com>
3019 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
3020 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
3021 (ppc64_elf_check_relocs): Set has_pltcall.
3022 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
3023 (ppc64_elf_inline_plt): New function.
3024 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
3025 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
3026 * elf32-ppc.c (has_pltcall): Define.
3027 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
3028 (ppc_elf_check_relocs): Set has_pltcall.
3029 (ppc_elf_inline_plt): New function.
3030 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
3031 (ppc_elf_size_dynamic_sections): Likewise.
3032 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
3034 2018-04-09 Alan Modra <amodra@gmail.com>
3036 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
3037 (is_plt_seq_reloc): New function.
3038 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
3039 (ppc_elf_tls_optimize): Handle inline plt call sequence.
3040 (ppc_elf_relax_section): Handle PLTCALL reloc.
3041 (ppc_elf_relocate_section): Nop out inline plt call sequence when
3043 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
3044 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
3045 (has_tls_get_addr_call): Correct comment.
3046 (is_branch_reloc): Add PLTCALL.
3047 (is_plt_seq_reloc): New function.
3048 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
3049 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
3050 entry for R_PPC64_PLTCALL.
3051 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
3052 (ppc_type_of_stub): Handle PLTCALL reloc.
3053 (toc_adjusting_stub_needed): Likewise.
3054 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
3055 reloc insn. Nop out inline plt call sequence when resolving
3056 locally. Handle __tls_get_addr inline plt call optimization.
3058 2018-04-09 Alan Modra <amodra@gmail.com>
3060 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
3061 (struct ppc_stub_hash_entry): Add symtype field.
3063 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
3064 (create_linkage_sections): Create pltlocal and relpltlocal.
3065 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
3067 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
3068 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
3069 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
3070 Keep PLT entries for inline calls against locals.
3071 (ppc_build_one_stub): Use pltlocal as appropriate.
3072 (ppc_size_one_stub): Likewise.
3073 (ppc64_elf_size_stubs): Set symtype.
3074 (build_global_entry_stubs_and_plt): Init pltlocal and write
3075 relpltlocal for globals.
3076 (write_plt_relocs_for_local_syms): Likewise for local syms.
3077 (ppc64_elf_relocate_section): Support PLT for local syms.
3078 * elf32-ppc.c (PLT_KEEP): Define.
3079 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
3080 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
3081 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
3082 Set PLT_KEEP. Adjust update_local_sym_info call.
3083 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
3084 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
3085 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
3086 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
3087 (write_global_sym_plt): Init pltlocal and write relpltlocal.
3088 (ppc_finish_symbols): Likewise for locals.
3090 2018-04-09 Alan Modra <amodra@gmail.com>
3092 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
3093 for local symbols to..
3094 (write_plt_relocs_for_local_syms): ..here. New function.
3095 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
3097 (build_global_entry_stubs_and_plt): ..here. Rename from
3098 build_global_entry_stubs.
3099 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
3100 Call write_plt_relocs_for_local_syms.
3101 * elf32-ppc.c (get_sym_h): New function.
3102 (ppc_elf_relax_section): Use get_sym_h.
3103 (ppc_elf_relocate_section): Move output of PLT relocs and glink
3104 stubs for local symbols to..
3105 (ppc_finish_symbols): ..here. New function.
3106 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
3108 (write_global_sym_plt): ..here. New function.
3109 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
3110 (ppc_finish_symbols): Declare.
3112 2018-04-09 Alan Modra <amodra@gmail.com>
3114 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
3115 (ppc_elf_relocate_section): Likewise.
3116 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
3117 (ppc64_elf_relocate_section): Likewise. Correct PLT16
3118 resolution to plt entry relative to toc pointer.
3120 2018-04-09 Alan Modra <amodra@gmail.com>
3122 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3123 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
3124 file when other TLS flags are tested in a mask.
3125 (TLS_MARK, NON_GOT): Define.
3126 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
3127 (update_local_sym_info): Don't create got entry when NON_GOT.
3128 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
3130 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
3131 (ppc64_elf_relocate_section): Likewise.
3132 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
3133 __tls_get_addr calls lacking a marker reloc.
3134 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
3135 TLS_TPRELGD): Renumber. Update comment.
3136 (TLS_MARK, NON_GOT): Define.
3137 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
3138 (update_local_sym_info): Don't create got entry when NON_GOT.
3139 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
3141 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
3142 __tls_get_addr calls lacking a marker reloc.
3144 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
3146 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
3147 R_X86_64_converted_reloc_bit.
3149 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
3152 * configure: Regenerated.
3154 2018-04-05 Alan Modra <amodra@gmail.com>
3156 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
3157 (elf_hppa_info_to_howto_rel): Likewise.
3159 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3161 * elf-hppa.h (elf_hppa_info_to_howto): Also return
3162 unsuccessfully for unimplemented relocations.
3163 (elf_hppa_info_to_howto_rel): Likewise.
3165 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3167 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
3168 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
3169 howto lookup failure.
3170 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
3172 (elf32_i860_info_to_howto_rela): Likewise.
3173 (elf32_i860_relocate_splitn): Likewise.
3174 (elf32_i860_relocate_pc16): Likewise.
3175 (elf32_i860_relocate_pc26): Likewise.
3176 (elf32_i860_relocate_section): Likewise.
3178 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3180 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
3181 check for `visium_elf_howto_table' table access.
3183 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3185 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
3186 check for `iq2000_elf_howto_table' table access.
3188 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3190 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
3191 for `elf32_frv_howto_table' table access.
3193 2018-04-04 Maciej W. Rozycki <macro@mips.com>
3195 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
3196 unsuccessfully for placeholder howtos.
3197 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
3198 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
3200 2018-03-29 Maciej W. Rozycki <macro@mips.com>
3202 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
3203 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
3205 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3207 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
3208 ATTRIBUTE_UNUSED from `abfd'.
3210 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3212 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
3213 `_bfd_error_handler' call formatting.
3215 2018-03-28 Maciej W. Rozycki <macro@mips.com>
3217 * elf32-mips.c (mips_info_to_howto_rel): Call
3218 `mips_elf32_rtype_to_howto' directly rather than via
3219 `->elf_backend_mips_rtype_to_howto'.
3221 2018-03-28 Renlin Li <renlin.li@arm.com>
3224 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
3225 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
3226 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
3227 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
3228 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
3229 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
3230 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
3231 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
3232 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
3233 (elfNN_aarch64_final_link_relocate): Support new relocations.
3234 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
3236 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
3238 2018-03-28 Renlin Li <renlin.li@arm.com>
3241 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
3242 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
3243 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
3244 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
3245 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
3246 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
3247 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
3248 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
3249 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
3250 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
3251 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
3252 TLSLE_LDST16_TPREL_LO12,
3253 TLSLE_LDST16_TPREL_LO12_NC,
3254 TLSLE_LDST32_TPREL_LO12,
3255 TLSLE_LDST32_TPREL_LO12_NC,
3256 TLSLE_LDST64_TPREL_LO12,
3257 TLSLE_LDST64_TPREL_LO12_NC,
3258 TLSLE_LDST8_TPREL_LO12,
3259 TLSLE_LDST8_TPREL_LO12_NC.
3260 * bfd-in2.h: Regenerated.
3261 * libbfd.h: Regenerated.
3263 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
3266 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
3267 has_old_style_got_reloc.
3268 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
3269 relocations. Fix a couple of long lines.
3270 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
3271 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
3274 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
3277 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
3278 ENDBR64 to the TLSDESC PLT entry.
3280 2018-03-21 Alan Modra <amodra@gmail.com>
3282 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
3283 symbols. Use size_t counts. Delete redundant opd test.
3285 2018-03-21 Alan Modra <amodra@gmail.com>
3287 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
3289 2018-03-21 Alan Modra <amodra@gmail.com>
3291 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
3293 (update_local_sym_info): Likewise for local_got_tls_masks.
3294 (ppc_elf_tls_optimize): Likewise for lgot_masks.
3296 2018-03-21 Alan Modra <amodra@gmail.com>
3298 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
3299 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
3300 do in size_dynamic_sections.
3302 2018-03-21 Alan Modra <amodra@gmail.com>
3304 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
3305 without first checking array bounds.
3306 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
3308 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
3311 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
3312 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
3314 2018-03-19 Nick Clifton <nickc@redhat.com>
3316 * po/es.po: Updated Spanish translation.
3318 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
3320 * elf32-xtensa.c (xlate_map_entry): Change types of address
3321 fields from 'unsigned' to 'bfd_vma'.
3322 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
3323 the key argument to bsearch. Allow offsets past the end of a
3324 section, use the last map entry for translation of such offsets.
3326 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3328 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
3329 Not support the target feature.
3330 (nds32_elf_ex9_itb_base): Likewise.
3331 (nds32_elf_ex9_import_table): Likewise.
3332 (nds32_elf_ex9_finish): Likewise.
3333 (nds32_elf_ex9_reloc_jmp): Likewise.
3334 (nds32_elf_get_insn_with_reg): Likewise.
3335 (nds32_get_local_syms): Likewise.
3336 (nds32_elf_ex9_replace_instruction): Likewise.
3337 (nds32_elf_ifc_calc): Likewise.
3338 (nds32_elf_ifc_finish): Likewise.
3339 (nds32_elf_ifc_replace): Likewise.
3340 (nds32_elf_ifc_reloc): Likewise.
3342 2018-03-14 Alan Modra <amodra@gmail.com>
3344 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
3345 sfpr size added before defining alias symbols.
3346 (ppc64_elf_build_stubs): Add stub section padding before
3347 copying sfpr contents and defining save/restore alias symbols.
3349 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
3352 * elflink.c (elf_gc_mark_debug_section): Also check the local
3353 debug definition section.
3355 2018-03-13 Nick Clifton <nickc@redhat.com>
3358 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
3359 function. Add an end address parameter. Check access of the data
3360 pointer to make sure that they do not extend beyond the end
3361 address. Return FALSE if any check fails. Add the end address
3362 pointer to the ui structure.
3363 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
3364 codes to make sure that they do not extend beyond the end address
3365 pointer. Print an error message and return immediately if any
3368 2018-03-09 Nick Clifton <nickc@redhat.com>
3370 * elf64-s390.c (elf_s390_relocate_section): Move check for
3371 relocations against non-allocated sections to before the code that
3372 handles ifunc relocations.
3373 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3374 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
3375 relocs against IFUNC symbols in non-allocated sections as relocs
3376 against FUNC symbols.
3377 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
3379 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
3382 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
3383 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
3384 relocation against FUNC symbol.
3385 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
3387 2018-03-07 Renlin Li <renlin.li@arm.com>
3390 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
3391 symbol, and don't emit relocation in specific case.
3393 2018-03-07 Alan Modra <amodra@gmail.com>
3395 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
3396 (mips_elf64_slurp_one_reloc_table): Pass on error.
3398 2018-03-03 James Cowgill <james.cowgill@mips.com>
3399 Maciej W. Rozycki <macro@mips.com>
3402 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
3403 after calling `undefined_symbol' hook if this is an error
3404 condition. Assume the value of 0 for the symbol requested
3407 2018-03-02 Jim Wilson <jimw@sifive.com>
3410 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
3411 and nop instead of 4.
3412 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
3415 2018-03-01 Jim Wilson <jimw@sifive.com>
3418 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
3419 else if instead of if.
3421 2018-03-01 Alan Modra <amodra@gmail.com>
3423 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
3425 2018-02-28 Alan Modra <amodra@gmail.com>
3428 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
3430 2018-02-28 Nick Clifton <nickc@redhat.com>
3434 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
3435 pointer. Drop unused abfd parameter. Check the size of the block
3436 before initialising the data field. Return the end pointer if the
3438 (read_attribute_value): Adjust invocations of read_n_bytes.
3441 * dwarf1.c (parse_die): Check the length of form blocks before
3442 advancing the data pointer.
3444 2018-02-28 Alan Modra <amodra@gmail.com>
3447 * aoutx.h (translate_symbol_table): Print an error message and set
3448 bfd_error on finding an invalid name string offset.
3450 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
3452 * config.in: Regenerated.
3453 * configure: Likewise.
3454 * configure.ac: Add --enable-separate-code.
3455 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
3456 to 1 for Linux/x86 targets,
3457 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
3458 DEFAULT_LD_Z_SEPARATE_CODE is 1.
3460 2018-02-27 Nick Clifton <nickc@redhat.com>
3462 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
3464 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
3465 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
3466 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
3467 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
3468 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
3469 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
3470 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
3471 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
3472 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
3475 * elf-bfd.h (struct elf_backend_data): Change the return type of
3476 the elf_info_to_howto and elf_info_to_howto_rel function pointers
3478 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
3479 value from the info_to_howto function and fail if that function
3481 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
3482 from the info_to_howto function.
3483 (elf32_h8_relax_section): Likewise.
3484 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
3485 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
3486 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
3487 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
3488 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
3489 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
3490 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
3491 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
3492 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
3493 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
3494 (riscv_elf_relocate_section): Likewise.
3495 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
3496 bfd_boolean. Issue an error message, set an error value and
3497 return FALSE if the reloc is not recognized.
3498 (elf_hppa_info_to_howto_rel): Likewise.
3499 * elf-m10200.c (mn10200_info_to_howto): Likewise.
3500 * elf-m10300.c (mn10300_info_to_howto): Likewise.
3501 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
3502 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
3503 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
3504 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
3505 * elf32-bfin.c (bfin_info_to_howto): Likewise.
3506 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
3507 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
3508 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
3509 (cris_info_to_howto_rela): Likewise.
3510 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
3511 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
3512 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
3514 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
3515 (elf32_dlx_info_to_howto_rel): Likewise.
3516 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
3517 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
3518 * elf32-frv.c (frv_info_to_howto_rela)
3519 (frvfdpic_info_to_howto_rel): Likewise.
3520 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
3521 * elf32-gen.c (elf_generic_info_to_howto)
3522 (elf_generic_info_to_howto_rel): Likewise.
3523 * elf32-h8300.c (elf32_h8_info_to_howto)
3524 (elf32_h8_info_to_howto_rel): Likewise.
3525 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
3526 * elf32-i386.c (elf_i386_reloc_type_lookup)
3527 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
3528 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
3530 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
3531 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
3532 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
3533 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
3534 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
3535 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
3537 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
3538 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
3539 * elf32-m68k.c (rtype_to_howto): Likewise.
3540 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
3541 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
3542 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
3543 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
3544 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3546 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
3547 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
3548 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
3549 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
3551 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
3552 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
3553 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
3554 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
3555 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
3556 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
3557 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
3558 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
3559 * elf32-score.c (s3_bfd_score_info_to_howto)
3560 (_bfd_score_info_to_howto): Likewise.
3561 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
3562 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
3563 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
3564 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
3565 (elf32_tic6x_info_to_howto_rel): Likewise.
3566 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
3567 * elf32-v850.c (v850_elf_info_to_howto_rel)
3568 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
3569 * elf32-vax.c (rtype_to_howto): Likewise.
3570 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
3571 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
3572 (elf32_wasm32_info_to_howto_rela): Likewise.
3573 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
3574 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
3575 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
3576 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
3577 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
3578 * elf64-gen.c (elf_generic_info_to_howto)
3579 (elf_generic_info_to_howto_rel): Likewise.
3580 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
3581 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
3582 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
3583 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
3584 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
3585 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
3587 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
3588 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3590 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
3591 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
3592 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
3593 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
3594 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
3595 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
3596 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
3597 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
3598 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
3599 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
3602 2018-02-26 Jim Wilson <jimw@sifive.com>
3603 Stephan Schreiber <info@fs-driver.org>
3606 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
3607 call, set changed_contents and changed_relocs. Likewise after
3608 successful ia64_elf_relax_br call.
3610 2018-02-26 Alan Modra <amodra@gmail.com>
3612 * elf.c (assign_file_positions_except_relocs): Don't segfault
3613 when actual number of phdrs is less than allocated. Delete
3614 outdated comment. Formatting.
3616 2018-02-26 Alan Modra <amodra@gmail.com>
3618 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
3619 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
3620 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
3621 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
3622 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
3623 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
3624 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
3625 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
3626 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
3627 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
3628 error/warning messages.
3630 2018-02-26 Alan Modra <amodra@gmail.com>
3632 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
3633 * syms.c: Standardize error/warning messages.
3635 2018-02-26 Alan Modra <amodra@gmail.com>
3637 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
3638 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
3639 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
3640 * peXXigen.c, * peicode.h: Standardize error/warning messages.
3642 2018-02-26 Alan Modra <amodra@gmail.com>
3644 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
3646 2018-02-26 Alan Modra <amodra@gmail.com>
3648 * elfxx-mips.c: Standardize error/warning messages.
3650 2018-02-26 Alan Modra <amodra@gmail.com>
3652 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
3653 * elflink.c: Standardize error/warning messages. Replace use of
3654 linker callback einfo with _bfd_error_handler when possible.
3656 2018-02-26 Alan Modra <amodra@gmail.com>
3658 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
3659 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
3660 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
3661 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
3662 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
3663 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
3664 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
3665 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
3666 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
3667 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
3668 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
3669 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
3670 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
3671 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
3672 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
3673 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
3674 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
3675 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
3676 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
3677 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
3678 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
3679 unrecognized/unsupported reloc message.
3681 2018-02-26 Alan Modra <amodra@gmail.com>
3683 * elf32-ppc.c: Standardize error/warning messages. Use
3684 _bfd_error_handler rather than einfo when einfo features not used.
3685 * elf64-ppc.c: Likewise.
3687 2018-02-23 Alan Modra <amodra@gmail.com>
3690 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
3691 segment if no matching LOAD segment.
3693 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3695 * elf32-nds32.h: Define mask for ict_model.
3697 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
3699 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
3701 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3704 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3706 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3707 .reginfo section has wrong size.
3709 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3711 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
3712 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
3713 `.MIPS.abiflags' sections.
3714 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
3717 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3719 * section.c (SEC_FIXED_SIZE): New macro.
3720 * bfd-in2.h: Regenerate.
3722 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3724 * section.c (SEC_HAS_GOT_REF): Remove macro.
3725 * bfd-in2.h: Regenerate.
3727 2018-02-19 Alan Modra <amodra@gmail.com>
3729 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
3731 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
3732 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
3733 (_bfd_riscv_relax_pc): Likewise and fix typos.
3734 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
3735 * libbfd.h: Regenerate.
3737 2018-02-19 Alan Modra <amodra@gmail.com>
3739 * dwarf2.c (read_section): Don't use 'll' format modifier.
3740 (find_abstract_instance): Likewise.
3741 * elfcore.h (elf_core_file_p): Likewise.
3743 2018-02-19 Alan Modra <amodra@gmail.com>
3745 * bfd-in.h: Include inttypes.h or if not available define
3746 PRId64, PRIu64 and PRIx64.
3747 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
3748 modifier to print bfd_vma.
3749 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
3750 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
3751 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
3752 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
3753 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
3754 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
3755 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
3756 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
3757 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
3758 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
3759 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
3760 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
3761 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
3762 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
3763 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
3764 and cast input to uint64_t, and similarly for Ld and Lu.
3765 * bfd-in2.h: Regenerate.
3767 2018-02-19 Alan Modra <amodra@gmail.com>
3769 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
3770 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
3771 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
3772 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
3773 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
3774 * reloc.c: Replace use of %R and %T in format strings passed to
3775 einfo and friends by %pR and %pT.
3777 2018-02-19 Alan Modra <amodra@gmail.com>
3779 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
3781 * aout-adobe.c: Update all messages using %A and %B.
3782 * aout-cris.c: Likewise.
3783 * aoutx.h: Likewise.
3784 * archive.c: Likewise.
3785 * binary.c: Likewise.
3786 * cache.c: Likewise.
3787 * coff-alpha.c: Likewise.
3788 * coff-arm.c: Likewise.
3789 * coff-i860.c: Likewise.
3790 * coff-mcore.c: Likewise.
3791 * coff-ppc.c: Likewise.
3792 * coff-rs6000.c: Likewise.
3793 * coff-sh.c: Likewise.
3794 * coff-tic4x.c: Likewise.
3795 * coff-tic54x.c: Likewise.
3796 * coff-tic80.c: Likewise.
3797 * coff64-rs6000.c: Likewise.
3798 * coffcode.h: Likewise.
3799 * coffgen.c: Likewise.
3800 * cofflink.c: Likewise.
3801 * coffswap.h: Likewise.
3802 * compress.c: Likewise.
3803 * cpu-arm.c: Likewise.
3804 * ecoff.c: Likewise.
3805 * elf-attrs.c: Likewise.
3806 * elf-eh-frame.c: Likewise.
3807 * elf-ifunc.c: Likewise.
3808 * elf-m10300.c: Likewise.
3809 * elf-properties.c: Likewise.
3810 * elf-s390-common.c: Likewise.
3812 * elf32-arc.c: Likewise.
3813 * elf32-arm.c: Likewise.
3814 * elf32-avr.c: Likewise.
3815 * elf32-bfin.c: Likewise.
3816 * elf32-cr16.c: Likewise.
3817 * elf32-cr16c.c: Likewise.
3818 * elf32-cris.c: Likewise.
3819 * elf32-crx.c: Likewise.
3820 * elf32-d10v.c: Likewise.
3821 * elf32-d30v.c: Likewise.
3822 * elf32-epiphany.c: Likewise.
3823 * elf32-fr30.c: Likewise.
3824 * elf32-frv.c: Likewise.
3825 * elf32-gen.c: Likewise.
3826 * elf32-hppa.c: Likewise.
3827 * elf32-i370.c: Likewise.
3828 * elf32-i386.c: Likewise.
3829 * elf32-i960.c: Likewise.
3830 * elf32-ip2k.c: Likewise.
3831 * elf32-iq2000.c: Likewise.
3832 * elf32-lm32.c: Likewise.
3833 * elf32-m32c.c: Likewise.
3834 * elf32-m32r.c: Likewise.
3835 * elf32-m68hc11.c: Likewise.
3836 * elf32-m68hc12.c: Likewise.
3837 * elf32-m68hc1x.c: Likewise.
3838 * elf32-m68k.c: Likewise.
3839 * elf32-mcore.c: Likewise.
3840 * elf32-mep.c: Likewise.
3841 * elf32-metag.c: Likewise.
3842 * elf32-microblaze.c: Likewise.
3843 * elf32-moxie.c: Likewise.
3844 * elf32-msp430.c: Likewise.
3845 * elf32-mt.c: Likewise.
3846 * elf32-nds32.c: Likewise.
3847 * elf32-nios2.c: Likewise.
3848 * elf32-or1k.c: Likewise.
3849 * elf32-pj.c: Likewise.
3850 * elf32-ppc.c: Likewise.
3851 * elf32-rl78.c: Likewise.
3852 * elf32-rx.c: Likewise.
3853 * elf32-s390.c: Likewise.
3854 * elf32-score.c: Likewise.
3855 * elf32-score7.c: Likewise.
3856 * elf32-sh-symbian.c: Likewise.
3857 * elf32-sh.c: Likewise.
3858 * elf32-sh64.c: Likewise.
3859 * elf32-sparc.c: Likewise.
3860 * elf32-spu.c: Likewise.
3861 * elf32-tic6x.c: Likewise.
3862 * elf32-tilepro.c: Likewise.
3863 * elf32-v850.c: Likewise.
3864 * elf32-vax.c: Likewise.
3865 * elf32-visium.c: Likewise.
3866 * elf32-wasm32.c: Likewise.
3867 * elf32-xgate.c: Likewise.
3868 * elf32-xtensa.c: Likewise.
3869 * elf64-alpha.c: Likewise.
3870 * elf64-gen.c: Likewise.
3871 * elf64-hppa.c: Likewise.
3872 * elf64-ia64-vms.c: Likewise.
3873 * elf64-mmix.c: Likewise.
3874 * elf64-ppc.c: Likewise.
3875 * elf64-s390.c: Likewise.
3876 * elf64-sh64.c: Likewise.
3877 * elf64-sparc.c: Likewise.
3878 * elf64-x86-64.c: Likewise.
3879 * elfcode.h: Likewise.
3880 * elfcore.h: Likewise.
3881 * elflink.c: Likewise.
3882 * elfnn-aarch64.c: Likewise.
3883 * elfnn-ia64.c: Likewise.
3884 * elfnn-riscv.c: Likewise.
3885 * elfxx-mips.c: Likewise.
3886 * elfxx-sparc.c: Likewise.
3887 * elfxx-tilegx.c: Likewise.
3888 * elfxx-x86.c: Likewise.
3889 * hpux-core.c: Likewise.
3892 * libbfd.c: Likewise.
3893 * linker.c: Likewise.
3894 * mach-o.c: Likewise.
3895 * merge.c: Likewise.
3897 * oasys.c: Likewise.
3898 * pdp11.c: Likewise.
3899 * pe-mips.c: Likewise.
3900 * peXXigen.c: Likewise.
3901 * peicode.h: Likewise.
3902 * reloc.c: Likewise.
3903 * rs6000-core.c: Likewise.
3905 * stabs.c: Likewise.
3906 * vms-alpha.c: Likewise.
3907 * xcofflink.c: Likewise.
3909 2018-02-19 Alan Modra <amodra@gmail.com>
3912 * elf.c (IS_TBSS): Define.
3913 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
3914 (assign_file_positions_for_non_load_sections): Revert last change.
3915 Properly calculate load segment limits to compare against relro limits.
3917 2018-02-17 Alan Modra <amodra@gmail.com>
3920 * elf.c (assign_file_positions_for_non_load_sections): Ignore
3921 degenerate zero size PT_LOAD segments when finding one overlapping
3922 the PT_GNU_RELRO segment.
3924 2018-02-16 Alan Modra <amodra@gmail.com>
3926 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
3927 (_bfd_bool_bfd_true): Rename from bfd_true.
3928 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
3929 (_bfd_int_bfd_0): Rename from bfd_0.
3930 (_bfd_uint_bfd_0): Rename from bfd_0u.
3931 (_bfd_long_bfd_0): Rename from bfd_0l.
3932 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
3933 (_bfd_void_bfd): Rename from bfd_void.
3934 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
3935 (_bfd_bool_bfd_link_false_error),
3936 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
3937 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
3938 (_bfd_bool_bfd_asection_bfd_asection_true),
3939 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
3940 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
3941 * archive.c (_bfd_noarchive_get_elt_at_index),
3942 (_bfd_noarchive_openr_next_archived_file),
3943 (_bfd_noarchive_construct_extended_name_table),
3944 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3945 (_bfd_noarchive_write_armap): New functions.
3946 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3947 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3948 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3949 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3950 (alpha_ecoff_swap_coff_lineno_out),
3951 (alpha_ecoff_swap_coff_reloc_out): New functions.
3952 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3953 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3954 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3955 (mips_ecoff_swap_coff_lineno_out),
3956 (mips_ecoff_swap_coff_reloc_out): New functions.
3957 * coffcode.h (coff_set_alignment_hook): Replace define with
3959 (symname_in_debug_hook): Likewise.
3960 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3961 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3962 * elf.c (assign_file_positions_except_relocs): Test
3963 elf_backend_allow_non_load_phdr for NULL.
3964 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3965 _bfd_elf_link_omit_section_dynsym. Update uses.
3966 (_bfd_elf_omit_section_dynsym_all): New function.
3967 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3968 (_bfd_elf_omit_section_dynsym_default): Declare.
3969 (_bfd_elf_omit_section_dynsym_all): Declare.
3970 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3971 (_bfd_nolink_bfd_get_relocated_section_contents),
3972 (_bfd_nolink_bfd_lookup_section_flags),
3973 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3974 (_bfd_nolink_bfd_link_hash_table_create),
3975 (_bfd_nolink_bfd_link_just_syms),
3976 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3977 (_bfd_nolink_bfd_link_split_section),
3978 (_bfd_nolink_section_already_linked),
3979 (_bfd_nolink_bfd_define_common_symbol),
3980 (_bfd_nolink_bfd_define_start_stop): New functions.
3981 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3982 (_bfd_norelocs_bfd_reloc_name_lookup),
3983 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3984 * section.c (_bfd_nowrite_set_section_contents): New function.
3985 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3986 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3987 (_bfd_nosymbols_get_symbol_version_string),
3988 (_bfd_nosymbols_bfd_is_local_label_name),
3989 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3990 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3991 (_bfd_nosymbols_bfd_make_debug_symbol),
3992 ( _bfd_nosymbols_read_minisymbols),
3993 ( _bfd_nosymbols_minisymbol_to_symbol),
3994 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3995 * libbfd-in.h: Declare new functions. Update existing defines,
3997 * aix386-core.c: Update to use new hooks. Formatting.
3998 * aout-adobe.c: Likewise.
3999 * aout-arm.c: Likewise.
4000 * aout-target.h: Likewise.
4001 * aout-tic30.c: Likewise.
4002 * aoutf1.h: Likewise.
4003 * binary.c: Likewise.
4005 * cisco-core.c: Likewise.
4006 * coff-alpha.c: Likewise.
4007 * coff-i386.c: Likewise.
4008 * coff-i860.c: Likewise.
4009 * coff-i960.c: Likewise.
4010 * coff-ia64.c: Likewise.
4011 * coff-mips.c: Likewise.
4012 * coff-ppc.c: Likewise.
4013 * coff-rs6000.c: Likewise.
4014 * coff-sh.c: Likewise.
4015 * coff-tic30.c: Likewise.
4016 * coff-tic54x.c: Likewise.
4017 * coff-x86_64.c: Likewise.
4018 * coff64-rs6000.c: Likewise.
4019 * coffcode.h: Likewise.
4020 * elf-m10300.c: Likewise.
4021 * elf32-cr16.c: Likewise.
4022 * elf32-lm32.c: Likewise.
4023 * elf32-m32r.c: Likewise.
4024 * elf32-metag.c: Likewise.
4025 * elf32-score.c: Likewise.
4026 * elf32-score7.c: Likewise.
4027 * elf32-tilepro.c: Likewise.
4028 * elf32-xstormy16.c: Likewise.
4029 * elf32-xtensa.c: Likewise.
4030 * elf64-alpha.c: Likewise.
4031 * elf64-hppa.c: Likewise.
4032 * elf64-ia64-vms.c: Likewise.
4033 * elf64-mmix.c: Likewise.
4034 * elf64-sh64.c: Likewise.
4035 * elfnn-ia64.c: Likewise.
4036 * elfxx-sparc.c: Likewise.
4037 * elfxx-target.h: Likewise.
4038 * elfxx-tilegx.c: Likewise.
4039 * elfxx-x86.h: Likewise.
4040 * hp300hpux.c: Likewise.
4041 * hppabsd-core.c: Likewise.
4042 * hpux-core.c: Likewise.
4043 * i386msdos.c: Likewise.
4044 * i386os9k.c: Likewise.
4047 * irix-core.c: Likewise.
4048 * libaout.h: Likewise.
4049 * libecoff.h: Likewise.
4050 * mach-o-target.c: Likewise.
4051 * mach-o.c: Likewise.
4052 * mipsbsd.c: Likewise.
4054 * netbsd-core.c: Likewise.
4055 * nlm-target.h: Likewise.
4056 * oasys.c: Likewise.
4057 * osf-core.c: Likewise.
4058 * pdp11.c: Likewise.
4059 * pe-mips.c: Likewise.
4060 * pe-x86_64.c: Likewise.
4062 * plugin.c: Likewise.
4063 * ppcboot.c: Likewise.
4064 * ptrace-core.c: Likewise.
4065 * sco5-core.c: Likewise.
4067 * sparclynx.c: Likewise.
4069 * tekhex.c: Likewise.
4070 * trad-core.c: Likewise.
4071 * verilog.c: Likewise.
4072 * versados.c: Likewise.
4073 * vms-alpha.c: Likewise.
4074 * vms-lib.c: Likewise.
4075 * wasm-module.c: Likewise.
4077 * libbfd.h: Regenerate.
4079 2018-02-15 Jim Wilson <jimw@sifive.com>
4081 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
4082 symbols whose section address is zero.
4084 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
4085 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
4086 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
4087 Add %X%P to error messages.
4089 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
4092 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
4093 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
4094 and assert that the result of the call is not NULL.
4096 2018-02-14 Nick Clifton <nickc@redhat.com>
4099 Revert previous delta. Add extra casts to avoid compile time
4101 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
4102 cast to avoid warning from gcc v8 compiler.
4103 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
4104 (_bfd_generic_bfd_set_private_flags): Likewise.
4105 (_bfd_generic_bfd_copy_private_section_data): Likewise.
4106 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
4107 (_bfd_generic_bfd_copy_private_header_data): Likewise.
4108 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
4109 (_bfd_noarchive_construct_extended_name_table): Likewise.
4110 (_bfd_noarchive_truncate_arname): Likewise.
4111 (_bfd_noarchive_write_ar_hdr): Likewise.
4112 (_bfd_noarchive_get_elt_at_index): Likewise.
4113 (_bfd_nosymbols_canonicalize_symtab): Likewise.
4114 (_bfd_nosymbols_print_symbol): Likewise.
4115 (_bfd_nosymbols_get_symbol_info): Likewise.
4116 (_bfd_nosymbols_get_symbol_version_string): Likewise.
4117 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
4118 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
4119 (_bfd_nosymbols_get_lineno): Likewise.
4120 (_bfd_nosymbols_find_nearest_line): Likewise.
4121 (_bfd_nosymbols_find_line): Likewise.
4122 (_bfd_nosymbols_find_inliner_info): Likewise.
4123 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
4124 (_bfd_nosymbols_read_minisymbols): Likewise.
4125 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
4126 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
4127 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
4128 (_bfd_nowrite_set_arch_mach): Likewise.
4129 (_bfd_nowrite_set_section_contents): Likewise.
4130 (_bfd_nolink_sizeof_headers): Likewise.
4131 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
4132 (_bfd_nolink_bfd_relax_section): Likewise.
4133 (_bfd_nolink_bfd_gc_sections): Likewise.
4134 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
4135 (_bfd_nolink_bfd_merge_sections): Likewise.
4136 (_bfd_nolink_bfd_is_group_section): Likewise.
4137 (_bfd_nolink_bfd_discard_group): Likewise.
4138 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
4139 (_bfd_nolink_bfd_link_add_symbols): Likewise.
4140 (_bfd_nolink_bfd_link_just_syms): Likewise.
4141 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
4142 (_bfd_nolink_bfd_final_link): Likewise.
4143 (_bfd_nolink_bfd_link_split_section): Likewise.
4144 (_bfd_nolink_section_already_linked): Likewise.
4145 (_bfd_nolink_bfd_define_common_symbol): Likewise.
4146 (_bfd_nolink_bfd_define_start_stop): Likewise.
4147 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
4148 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
4149 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
4150 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
4151 * libbfd.c (bfd_false_any): Delete.
4152 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
4153 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
4154 * libbfd.h (extern): Regenerate
4155 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
4156 cast to avoid warning from gcc v8 compiler.
4157 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
4158 * binary.c (binary_get_symbol_info): Likewise.
4159 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
4160 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4161 * coffcode.h (coff_set_alignment_hook): Likewise.
4162 (symname_in_debug_hook): Likewise.
4163 (bfd_coff_backend_data bigobj_swap_table): Likewise.
4164 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
4165 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
4166 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
4167 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
4168 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
4169 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
4170 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
4171 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
4172 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
4173 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
4174 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
4175 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
4176 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
4177 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
4178 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
4179 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
4180 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
4181 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
4182 (bfd_elfNN_bfd_set_private_flags): Likewise.
4183 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
4184 (elf_backend_init_index_section): Likewise.
4185 (elf_backend_allow_non_load_phdr): Likewise.
4186 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
4187 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
4188 * ieee.c (ieee_construct_extended_name_table): Likewise.
4189 (ieee_write_armap): Likewise.
4190 (ieee_write_ar_hdr): Likewise.
4191 (ieee_bfd_is_target_special_symbol): Likewise.
4192 * ihex.c (ihex_canonicalize_symtab): Likewise.
4193 (ihex_bfd_is_target_special_symbol): Likewise.
4194 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
4195 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
4196 (_bfd_ecoff_set_alignment_hook): Likewise.
4197 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
4198 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
4199 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
4200 * oasys.c (oasys_construct_extended_name_table): Likewise.
4201 (oasys_write_armap): Likewise.
4202 (oasys_write_ar_hdr): Likewise.
4203 (oasys_bfd_is_target_special_symbol): Likewise.
4204 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
4205 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
4206 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
4207 * som.c (som_bfd_is_target_special_symbol): Likewise.
4208 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
4209 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
4210 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
4211 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
4212 (versados_bfd_reloc_name_lookup): Likewise.
4213 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
4214 (vms_bfd_define_start_stop): Likewise.
4215 (alpha_vms_bfd_is_target_special_symbol): Likewise.
4216 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
4217 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
4219 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
4222 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
4223 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
4224 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
4225 R_X86_64_PC32 reloc against dynamic function in data section.
4226 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
4227 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
4228 against dynamic function in data section.
4229 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
4230 function address only if pcrel_plt is true.
4231 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
4232 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
4233 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
4234 PC-relative relocation against a function definition in data
4235 secton in PIE. Remove the obsolete comments.
4236 (elf_x86_link_hash_table): Add pcrel_plt.
4238 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
4240 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
4241 instead of bfd_link_pic, for building shared library.
4243 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
4246 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
4247 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
4248 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
4249 against protected function in shared object.
4251 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
4254 * po/ru.po: Fix typo in Russian translation.
4256 2018-02-13 Maciej W. Rozycki <macro@mips.com>
4258 * wasm-module.c (wasm_scan_name_function_section): Rename
4259 `index' local variable to `idx'.
4261 2018-02-13 Nick Clifton <nickc@redhat.com>
4264 Fix compile time warnings generated by gcc version 8.
4265 * libbfd-in.h: Remove extraneous text from prototypes.
4266 Add prototypes for bfd_false_any, bfd_true_any,
4267 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
4268 bfd_n1_any, bfd_void_any.
4269 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
4271 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
4272 (_bfd_generic_bfd_set_private_flags): Likewise.
4273 (_bfd_generic_bfd_copy_private_section_data): Likewise.
4274 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
4275 (_bfd_generic_bfd_copy_private_header_data): Likewise.
4276 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
4277 (_bfd_noarchive_construct_extended_name_table): Likewise.
4278 (_bfd_noarchive_truncate_arname): Likewise.
4279 (_bfd_noarchive_write_ar_hdr): Likewise.
4280 (_bfd_noarchive_get_elt_at_index): Likewise.
4281 (_bfd_nosymbols_canonicalize_symtab): Likewise.
4282 (_bfd_nosymbols_print_symbol): Likewise.
4283 (_bfd_nosymbols_get_symbol_info): Likewise.
4284 (_bfd_nosymbols_get_symbol_version_string): Likewise.
4285 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
4286 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
4287 (_bfd_nosymbols_get_lineno): Likewise.
4288 (_bfd_nosymbols_find_nearest_line): Likewise.
4289 (_bfd_nosymbols_find_line): Likewise.
4290 (_bfd_nosymbols_find_inliner_info): Likewise.
4291 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
4292 (_bfd_nosymbols_read_minisymbols): Likewise.
4293 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
4294 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
4295 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
4296 (_bfd_nowrite_set_arch_mach): Likewise.
4297 (_bfd_nowrite_set_section_contents): Likewise.
4298 (_bfd_nolink_sizeof_headers): Likewise.
4299 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
4300 (_bfd_nolink_bfd_relax_section): Likewise.
4301 (_bfd_nolink_bfd_gc_sections): Likewise.
4302 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
4303 (_bfd_nolink_bfd_merge_sections): Likewise.
4304 (_bfd_nolink_bfd_is_group_section): Likewise.
4305 (_bfd_nolink_bfd_discard_group): Likewise.
4306 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
4307 (_bfd_nolink_bfd_link_add_symbols): Likewise.
4308 (_bfd_nolink_bfd_link_just_syms): Likewise.
4309 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
4310 (_bfd_nolink_bfd_final_link): Likewise.
4311 (_bfd_nolink_bfd_link_split_section): Likewise.
4312 (_bfd_nolink_section_already_linked): Likewise.
4313 (_bfd_nolink_bfd_define_common_symbol): Likewise.
4314 (_bfd_nolink_bfd_define_start_stop): Likewise.
4315 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
4316 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
4317 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
4318 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
4319 * libbfd.c (bfd_false_any): New function. Like bfd_false but
4320 accepts one or more arguments.
4321 (bfd_true_any): Likewise.
4322 (bfd_nullvoidptr_any): Likewise.
4323 (bfd_0_any): Likewise.
4324 (bfd_0u_any): Likewise.
4325 (bfd_0l_any): Likewise.
4326 (_bfd_n1_any): Likewise.
4327 (bfd_void_any): Likewise.
4328 * libbfd.h (extern): Regenerate
4329 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
4330 based dummy function.
4331 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
4332 * binary.c (binary_get_symbol_info): Likewise.
4333 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
4334 * coff-mips.c (mips_ecoff_backend_data): Likewise.
4335 * coffcode.h (coff_set_alignment_hook): Likewise.
4336 (symname_in_debug_hook): Likewise.
4337 (bfd_coff_backend_data bigobj_swap_table): Likewise.
4338 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
4339 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
4340 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
4341 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
4342 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
4343 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
4344 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
4345 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
4346 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
4347 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
4348 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
4349 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
4350 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
4351 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
4352 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
4353 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
4354 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
4355 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
4356 (bfd_elfNN_bfd_set_private_flags): Likewise.
4357 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
4358 (elf_backend_init_index_section): Likewise.
4359 (elf_backend_allow_non_load_phdr): Likewise.
4360 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
4361 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
4362 * ieee.c (ieee_construct_extended_name_table): Likewise.
4363 (ieee_write_armap): Likewise.
4364 (ieee_write_ar_hdr): Likewise.
4365 (ieee_bfd_is_target_special_symbol): Likewise.
4366 * ihex.c (ihex_canonicalize_symtab): Likewise.
4367 (ihex_bfd_is_target_special_symbol): Likewise.
4368 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
4369 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
4370 (_bfd_ecoff_set_alignment_hook): Likewise.
4371 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
4372 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
4373 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
4374 * oasys.c (oasys_construct_extended_name_table): Likewise.
4375 (oasys_write_armap): Likewise.
4376 (oasys_write_ar_hdr): Likewise.
4377 (oasys_bfd_is_target_special_symbol): Likewise.
4378 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
4379 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
4380 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
4381 * som.c (som_bfd_is_target_special_symbol): Likewise.
4382 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
4383 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
4384 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
4385 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
4386 (versados_bfd_reloc_name_lookup): Likewise.
4387 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
4388 (vms_bfd_define_start_stop): Likewise.
4389 (alpha_vms_bfd_is_target_special_symbol): Likewise.
4390 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
4391 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
4392 * elf32-arc.c (get_replace_function): Assign replacement function
4394 * elf32-i370.c (i370_noop): Update prototype.
4396 2018-02-13 Alan Modra <amodra@gmail.com>
4399 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
4400 relocation sections. If size reduces to just the flag word,
4401 remove that too and mark with SEC_EXCLUDE.
4402 * elflink.c (bfd_elf_final_link): Strip empty group sections.
4404 2018-02-13 Alan Modra <amodra@gmail.com>
4407 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
4410 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
4412 * i386msdos.c (msdos_mkobject); New function.
4413 (msdos_object_p): New function.
4414 (i386_msdos_vec): Use msdos_object_p as the check_format
4416 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
4417 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
4419 * peXXigen.c: Likewise.
4420 * coff-ia64.c: Likewise.
4422 2018-02-12 Nick Clifton <nickc@redhat.com>
4424 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
4426 * elf32-arc.c (elf_arc_relocate_section): Likewise.
4428 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
4430 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
4431 (sparc_elf_append_rela): Assert that there is enough room in section.
4432 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
4433 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
4434 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
4435 For a symbol subject to a GOT relocation, reserve a slot in the
4436 relocation section if the symbol isn't dynamic and we are in PIC mode.
4437 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
4438 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
4439 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
4440 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
4441 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
4442 resolved_to_zero. Do not generate a dynamic GOT relocation for an
4443 undefined weak symbol with non-default visibility. Remove superfluous
4444 'else' and fix formatting.
4446 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
4448 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
4450 (i386_elf32_sol2_vec): Don't declare.
4451 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
4452 Don't set need_global_offset_table.
4453 (elf_i386_solaris_arch_bed): New.
4454 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
4456 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
4457 target_os != is_nacl instead of target_os == is_normal.
4458 (x86_64_elf64_sol2_vec): Don't declare.
4459 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
4460 is_nacl instead of target_os == is_normal. Don't set
4461 need_global_offset_table.
4462 (elf_x86_64_solaris_arch_bed): New.
4463 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
4465 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
4466 _GLOBAL_OFFSET_TABLE_ for Solaris.
4467 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
4468 need_global_offset_table.
4469 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
4470 (elf_x86_link_hash_table): Remove need_global_offset_table.
4471 (elf_x86_init_table): Likewise.
4473 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
4475 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
4477 (i386_elf32_sol2_vec): Declared.
4478 (elf_i386_link_setup_gnu_properties): Set
4479 need_global_offset_table with info->output_bfd->xvec.
4480 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
4482 (x86_64_elf64_sol2_vec): Declared.
4483 (elf_x86_64_link_setup_gnu_properties): Set
4484 need_global_offset_table with info->output_bfd->xvec.
4486 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
4488 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
4490 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
4492 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
4494 (elf_x86_64_link_setup_gnu_properties): Set
4495 need_global_offset_table for Solaris.
4496 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
4497 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
4498 (_bfd_x86_elf_link_setup_gnu_properties): Copy
4499 need_global_offset_table.
4500 * elfxx-x86.h (elf_x86_link_hash_table): Add
4501 need_global_offset_table.
4502 (elf_x86_init_table): Likewise.
4504 2018-02-08 Jim Wilson <jimw@sifive.com>
4506 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
4509 2018-02-08 Nick Clifton <nickc@redhat.com>
4512 * elf.c (elf_parse_notes): Reject notes with excessuively large
4515 2018-02-07 Alan Modra <amodra@gmail.com>
4517 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
4518 * elf32-ppc.c: Remove speculation barrier support.
4519 * elf32-ppc.h: Likewise.
4520 * elf64-ppc.c: Likewise.
4521 * elf64-ppc.h: Likewise.
4523 2018-02-06 Jim Wilson <jimw@sifive.com>
4525 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
4526 callback to report an error.
4528 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
4531 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
4532 into call to !bfd_link_executable and tidy up.
4533 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
4534 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
4535 !bfd_link_executable.
4536 <R_SPARC_TLS_IE_HI22>: Likewise.
4537 <GOT relocations>: Remove useless code, tidy and merge related blocks.
4538 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
4539 !bfd_link_executable.
4540 <R_SPARC_WPLT30>: Tidy up.
4541 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
4542 !bfd_link_executable.
4543 (allocate_dynrelocs): Likewise.
4544 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
4545 <R_SPARC_TLS_GD_HI22>: Merge into...
4546 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
4547 sparc_elf_tls_transition and remove redundant code.
4548 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
4549 !bfd_link_executable.
4550 <R_SPARC_TLS_LDO_HIX22>: Likewise.
4551 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
4552 <R_SPARC_TLS_LDM_CALL>: Likewise.
4553 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
4554 <R_SPARC_TLS_GD_ADD>: Likewise.
4555 <R_SPARC_TLS_LDM_ADD>: Likewise.
4556 <R_SPARC_TLS_LDO_ADD>: Likewise.
4557 <R_SPARC_TLS_IE_LD>: Likewise.
4559 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
4562 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
4563 functions failed to find the function name, try the generic elf
4564 find function instead.
4566 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
4568 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
4569 'memcpy' instead of 'strncpy' when writing the magic number.
4571 2018-02-06 Nick Clifton <nickc@redhat.com>
4574 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
4575 section before attempting to read it in.
4576 (bfd_get_alt_debug_link_info): Likewise.
4578 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
4580 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
4581 line information in addition to name, if they can be found.
4583 2018-02-05 Renlin Li <renlin.li@arm.com>
4586 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
4587 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
4588 check for writeable section as well.
4590 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
4593 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
4594 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
4595 undefined weak symbol to 0.
4596 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
4597 if _GLOBAL_OFFSET_TABLE_ is referenced.
4598 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
4599 got_referenced instead of ref_regular_nonweak. Remove the
4600 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
4601 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
4603 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4605 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
4606 initialize `hi_reloc'.
4608 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4610 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
4611 SHT_MIPS_REGINFO sections don't assert the correct size and
4612 report an error instead.
4614 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4616 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
4617 status from `->elf_backend_section_processing'.
4619 2018-02-02 Jim Wilson <jimw@sifive.com>
4622 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
4623 If link_info->wrap_hash, check for a duplicate symbol and ignore.
4624 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
4625 Pass new argument to riscv_relax_delete_bytes.
4626 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
4627 ATTRIBUTE_UNUSED from link_info parameter.
4629 2018-02-02 Alan Modra <amodra@gmail.com>
4631 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
4632 emitted for toc sequence optimization. Set and use "howto" later.
4634 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
4636 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
4637 arithmetic on NULL pointer.
4638 * elflink.c (_bfd_elf_archive_symbol_lookup,
4639 elf_link_add_archive_symbols): Likewise.
4641 2018-01-31 Michael Matz <matz@suse.de>
4643 * elflink.c (bfd_elf_define_start_stop): Fix check of
4646 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
4649 * elflink.c (bfd_elf_define_start_stop): Check if __start and
4650 __stop symbols are referenced by shared objects.
4652 2018-01-30 Alan Modra <amodra@gmail.com>
4655 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
4656 segment when demand paged with lma on the same page. Test this
4657 before load/non-load, executable/non-executable,
4658 writable/non-writable tests and simplify. Delete bogus relro
4659 condition in writable/non-writable test. Delete outdated
4660 comment. Formatting.
4662 2018-01-30 Alan Modra <amodra@gmail.com>
4664 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
4667 2018-01-29 Alan Modra <amodra@gmail.com>
4670 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
4671 range before converting to a symbol table pointer.
4673 2018-01-27 Nick Clifton <nickc@redhat.com>
4675 * po/ru.po: Updated Russian translation.
4677 2018-01-26 Alan Modra <amodra@gmail.com>
4679 * elflink.c (bfd_elf_define_start_stop): Override symbols when
4680 they are defined dynamically.
4682 2018-01-26 Alan Modra <amodra@gmail.com>
4684 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
4685 .branch_lt changes size.
4687 2018-01-25 Alan Modra <amodra@gmail.com>
4690 * elfcode.h (elf_object_p): Avoid integer overflow.
4692 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
4695 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
4696 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
4699 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
4702 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
4703 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
4704 bfd_link_executable for TLS check.
4705 (_bfd_sparc_elf_check_relocs): Likewise.
4706 (allocate_dynrelocs): Likewise.
4707 (_bfd_sparc_elf_relocate_section): Likewise.
4709 2018-01-24 Renlin Li <renlin.li@arm.com>
4711 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
4712 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4713 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4714 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4715 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4716 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
4717 (_bfd_aarch64_elf_resolve_relocation): Likewise.
4719 2018-01-24 Renlin Li <renlin.li@arm.com>
4721 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
4722 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
4723 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
4724 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
4725 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
4726 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4727 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4728 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4729 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4730 * bfd-in2.h: Regenerate.
4731 * libbfd.h: Regenerate.
4733 2018-01-23 Maciej W. Rozycki <macro@mips.com>
4735 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
4736 `mips_elf32_section_processing' comment reference.
4738 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
4741 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
4742 versioned __tls_get_addr symbol.
4744 2018-01-19 Nick Clifton <nickc@redhat.com>
4746 * po/fr.po: Updated French translation.
4748 2018-01-18 Alan Modra <amodra@gmail.com>
4750 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
4751 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
4752 (ppc64_elf_build_stubs): Likewise.
4754 2018-01-17 Nick Clifton <nickc@redhat.com>
4756 * po/ru.po: Updated Russian translation.
4757 * po/uk/po: Updated Ukranian translation.
4759 2018-01-17 Alan Modra <amodra@gmail.com>
4761 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
4763 2018-01-17 Alan Modra <amodra@gmail.com>
4765 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
4766 (CRSETEQ, BEQCTRM): Define.
4767 (is_nonpic_glink_stub): Don't check bctr.
4768 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4769 (ppc_elf_relax_section): Size speculation barrier.
4770 (output_bctr): New function.
4771 (write_glink_stub): Use output_bctr.
4772 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
4773 (ppc_elf_finish_dynamic_symbol): Likewise.
4774 (ppc_elf_finish_dynamic_sections): Use output_bctr.
4775 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
4776 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
4777 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
4778 (size_global_entry_stubs): Handle speculation barrier sizing.
4779 (plt_stub_size): Likewise.
4780 (output_bctr): New function.
4781 (build_plt_stub, build_tls_get_addr_stub): Output speculation
4783 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
4784 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
4785 (build_global_entry_stubs): Output speculation barrier.
4786 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
4787 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
4789 2018-01-17 Alan Modra <amodra@gmail.com>
4791 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
4792 __tls_get_addr_opt, and alignment sizing.
4793 (TLS_GET_ADDR_GLINK_SIZE): Delete.
4794 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
4795 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
4797 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4798 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
4799 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
4801 (write_glink_stub): Handle __tls_get_addr_opt stub.
4802 Pad out to size given by GLINK_ENTRY_SIZE.
4803 (ppc_elf_relocate_section): Adjust write_glink_stub call.
4804 (ppc_elf_finish_dynamic_symbol): Likewise.
4805 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
4806 insn array since so many need rewriting.
4807 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
4808 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
4809 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
4810 nops. Adjust all uses.
4811 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
4812 in glink_vma calculation.
4813 (struct ppc_link_hash_table): Add global_entry section pointer.
4814 (create_linkage_sections): Create separate section for global
4816 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
4817 (size_global_entry_stubs): Handle sizing for aligned stubs.
4818 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
4819 and don't stash end of glink branch table in rawsize.
4820 (ppc_build_one_stub): Rewrite stub size calculations.
4821 (build_global_entry_stubs): Use new section.
4822 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
4823 Build lazy link stubs out to end of section. Build global entry
4824 stubs in new section.
4826 2018-01-15 Nick Clifton <nickc@redhat.com>
4828 * po/uk.po: Updated Ukranian translation.
4830 2018-01-13 Nick Clifton <nickc@redhat.com>
4832 * po/bfd.pot: Regenerated.
4834 2018-01-13 Nick Clifton <nickc@redhat.com>
4836 * version.m4: Bump version to 2.30.51
4837 * configure: Regenerate.
4839 2018-01-13 Nick Clifton <nickc@redhat.com>
4841 2.30 branch created.
4843 2018-01-12 Jens Widell <jl@opera.com>
4845 * elf.c (setup_group): Optimize search for group by remembering
4846 last found group and restarting search at that index.
4847 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
4849 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
4851 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
4852 bfd_link_common_skip_none in switch.
4854 2018-01-12 Alan Modra <amodra@gmail.com>
4857 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
4858 references on forced local symbols.
4860 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
4862 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
4863 .reginfo section has wrong size.
4865 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4868 * elf.c (_bfd_elf_map_sections_to_segments): When generating
4869 separate code and read-only data LOAD segments, create a new
4870 LOAD segment if the previous section contains text and the
4871 current section doesn't or vice versa. Don't put a writable
4872 section in a read-only segment if there is a RELRO segment.
4874 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4877 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
4878 references on forced local symbols.
4880 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4883 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
4884 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
4886 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
4889 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
4891 2018-01-03 John Baldwin <jhb@FreeBSD.org>
4893 * elf.c (elfcore_grok_freebsd_note): Handle
4894 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
4895 NT_FREEBSD_PROCSTAT_VMMAP.
4897 2018-01-03 Alan Modra <amodra@gmail.com>
4899 Update year range in copyright notice of all files.
4901 For older changes see ChangeLog-2017
4903 Copyright (C) 2018 Free Software Foundation, Inc.
4905 Copying and distribution of this file, with or without modification,
4906 are permitted in any medium without royalty provided the copyright
4907 notice and this notice are preserved.
4913 version-control: never