1 2018-08-22 Helge Deller <deller@gmx.de>
2 Nick Clifton <nickc@redhat.com>
4 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
5 the section type of the .PARISC.unwind section on 64-bit binaries
6 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
7 Add comment about the sh_entsize value.
9 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
12 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
13 stub's target, since it may have been changed after the layout.
15 2018-08-21 John Darington <john@darrington.wattle.id.au>
17 * elf32-s12z.c (opru18_reloc): New function.
18 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
20 2018-08-21 mephi42 <mephi42@gmail.com>
23 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
24 data is already considered filled.
26 2018-08-21 Alan Modra <amodra@gmail.com>
28 * elf64-ppc.c (HOW): Define.
30 (ppc64_elf_howto_raw): Use HOW to initialize entries.
31 * elf32-ppc.c (HOW): Define.
32 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
33 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
35 2018-08-21 Alan Modra <amodra@gmail.com>
37 * reloc.c (reloc_howto_type): Typedef.
38 (bfd_symbol): Delete forward declaration.
39 (struct reloc_howto_struct): Add "negate" field. Make "size",
40 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
41 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
42 Rearrange for better packing. Revise comments.
43 (HOWTO): Map to rearranged reloc_howto_struct.
44 (bfd_get_reloc_size): Delete now unused cases.
45 (read_reloc, write_reloc): Likewise.
46 (apply_reloc, _bfd_relocate_contents): Test howto->negate
47 rather than howto->size < 0 for negated relocation values.
48 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
49 signed/unsigned warning.
50 (xcoff_ppc_relocate_section): Delete "condition is always false"
52 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
53 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
55 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
56 size 16 for ALPHA_R_LINKAGE.
57 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
59 * bfd-in.h (reloc_howto_type): Delete.
60 * bfd-in2.h: Regenerate.
62 2018-08-21 Alan Modra <amodra@gmail.com>
64 * reloc.c (HOWTO): Revise comment.
65 (NEWHOWTO, HOWTO_PREPARE): Delete.
66 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
67 reloc_howto_struct with reloc_howto_type.
68 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
69 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
70 * elf-hppa.h (HOW): Define.
71 (elf_hppa_howto_table): Use it to simplify this table, correcting
72 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
73 R_PARISC_LTOFF_FPTR16DF.
74 * elf32-mep.c (MEPREL): Use HOWTO.
75 * bfd-in2.h: Regenerate.
77 2018-08-20 Alan Modra <amodra@gmail.com>
79 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
81 (mmo_init): Don't init valid_mmo_symbol_character_set.
83 2018-08-20 Alan Modra <amodra@gmail.com>
85 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
87 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
90 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
91 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
92 backend fixup_gnu_properties if it isn't NULL. Discard
93 .note.gnu.property section if all properties have been removed.
94 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
95 (elfNN_bed): Initialize fixup_gnu_properties.
96 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
98 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
100 (elf_backend_fixup_gnu_properties): New.
102 2018-08-16 Alan Modra <amodra@gmail.com>
104 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
107 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
110 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
111 (BFD32_LIBS_CFILES): Add elf-properties.c.
112 (BFD32_BACKENDS): Remove elf-properties.lo.
113 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
114 * configure.ac (elf): Remove elf-properties.lo.
115 * Makefile.in: Regenerated.
116 * configure: Likewise.
118 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
121 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
122 add X86_ISA_1_NEEDED property only if existing properties won't
125 2018-08-11 Alan Modra <amodra@gmail.com>
127 * reloc.c (bfd_get_reloc_size): Sort switch.
128 (read_reloc, write_reloc, apply_reloc): New functions.
129 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
130 (_bfd_relocate_contents): Use read_reloc and write_reloc.
131 (_bfd_clear_contents): Likewise.
133 2018-08-11 John Darrington <john@darrington.wattle.id.au>
135 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
136 (_bfd_clear_contents): Likewise.
137 (bfd_perform_relocation): Likewise.
138 (bfd_install_relocation): Likewise.
140 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
143 * elflink.c (bfd_elf_record_link_assignment): Always clear
144 h->verinfo.verdef when overriding a dynamic definition.
146 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
149 * elf-properties.c (elf_get_gnu_property_section_size): Always
150 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
151 (elf_write_gnu_properties): Likewise.
153 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
156 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
157 calling _bfd_elf_convert_gnu_property_size to convert
158 .note.gnu.property section size.
159 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
160 calling _bfd_elf_convert_gnu_properties to convert
161 .note.gnu.property section.
162 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
163 (_bfd_elf_convert_gnu_properties): Likewise.
164 * elf-properties.c (elf_get_gnu_property_section_size): New
166 (elf_write_gnu_properties): Likewise.
167 (_bfd_elf_convert_gnu_property_size): Likewise.
168 (_bfd_elf_convert_gnu_properties): Likewise.
169 (_bfd_elf_link_setup_gnu_properties): Use
170 elf_get_gnu_property_section_size and elf_write_gnu_properties.
172 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
175 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
176 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
177 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
178 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
179 GNU_PROPERTY_X86_ISA_1_USED, property.
181 2018-08-07 Alan Modra <amodra@gmail.com>
183 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
184 Add lr_restore, eh_size and eh_base.
185 (eh_advance, eh_advance_size): New functions.
186 (build_tls_get_addr_stub): Emit EH info for stub.
187 (ppc_build_one_stub): Likewise for _notoc stubs.
188 (ppc_size_one_stub): Size EH info for stub.
189 (group_sections): Init new map_stub fields.
190 (stub_eh_frame_size): Delete.
191 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
193 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
194 offset to stub section here..
195 (ppc64_elf_finish_dynamic_sections): ..rather than here.
197 2018-08-07 Alan Modra <amodra@gmail.com>
199 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
200 instruction of __tls_get_addr_opt stub.
201 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
202 dealing with __tls_get_addr_opt stub.
203 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
205 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
207 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
208 efalgs only when in/out exists.
209 (elf32_arc_section_from_shdr): Don't complain about 0x0c
210 section type. It is mwdt compiler specific.
212 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
214 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
216 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
218 * elf32-arc.c (arc_elf_merge_attributes): Handle
221 2018-08-05 Alan Modra <amodra@gmail.com>
223 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
224 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
225 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
226 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
227 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
228 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
229 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
230 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
231 ppc_stub_plt_call_both.
232 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
233 (build_offset, size_offset): New functions.
234 (plt_stub_size): Support plt_call_notoc and plt_call_both.
235 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
236 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
237 (ppc64_elf_size_stubs): Likewise, and new stubs.
238 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
239 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
240 * bfd-in2.h: Regenerate.
241 * libbfd.h: Regenerate.
243 2018-08-05 Alan Modra <amodra@gmail.com>
245 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
247 2018-08-02 Jim Wilson <jimw@sifive.com>
249 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
250 add SEC_LINKER_CREATED flag.
252 2018-08-01 Nick Clifton <nickc@redhat.com>
254 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
255 about potentially truncated strncpy operations.
256 (_bfd_xcoff_put_symbol_name): Likewise.
258 * elf32-avr.c (avr_stub_name): Check for a NULL return from
261 2018-08-01 Zenith <zenith432@users.sourceforge.net>
264 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
266 (try_claim): Always close the file descriptor at the end of the
268 (try_load_plugin): If a plugin has already been registered, then
269 skip the dlopen and onload steps and go straight to claiming the
270 file. If these is an error, close the plugin.
272 2018-08-01 Alan Modra <amodra@gmail.com>
274 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
275 (ppc_build_one_stub): Don't set stub_offset, instead assert that
276 it is sane. Don't adjust stub_offset for alignment. Adjust size
277 calculation. Use "targ" temp when calculating offsets.
278 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
279 calculating offsets. Adjust for alignment before setting
280 tls_get_addr_opt_bctrl.
282 2018-08-01 Alan Modra <amodra@gmail.com>
284 * po/SRC-POTFILES.in: Regenerate.
286 2018-07-30 Nick Clifton <nickc@redhat.com>
289 * elf32-sh.c (sh_elf_relocate_section): When processing
290 translation relocs, fail if the relocation offset is too small.
291 Replace BFD_ASSERTs with more helpful error messages.
293 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
295 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
296 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
297 * Makefile.in: Regenerated.
298 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
299 related bfd_mach defines.
300 (bfd_csky_arch): Declare.
301 (bfd_archures_list): Add C-SKY.
302 * bfd-in.h (elf32_csky_build_stubs): Declare.
303 (elf32_csky_size_stubs): Declare.
304 (elf32_csky_next_input_section: Declare.
305 (elf32_csky_setup_section_lists): Declare.
306 * bfd-in2.h: Regenerated.
307 * config.bfd: Add C-SKY.
308 * configure.ac: Likewise.
309 * configure: Regenerated.
310 * cpu-csky.c: New file.
311 * elf-bfd.h (enum elf_target_id): Add C-SKY.
312 * elf32-csky.c: New file.
313 * libbfd.h: Regenerated.
314 * reloc.c: Add C-SKY relocations.
315 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
316 (_bfd_target_vector): Add C-SKY target vector entries.
318 2018-07-27 John Darrington <john@darrington.wattle.id.au>
320 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
322 2018-07-27 John Darrington <john@darrington.wattle.id.au>
324 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
325 (bfd_get_24, bfd_put_24): New macros.
326 * bfd-in2.h: Regenerate.
328 2018-07-27 John Darrington <john@darrington.wattle.id.au>
330 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
332 2018-07-26 Alan Modra <amodra@gmail.com>
334 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
335 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
337 2018-07-25 Alan Modra <amodra@gmail.com>
339 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
340 Avoid trashing toff with added when used as a symbol index.
341 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
342 creating unnecessary fixups when relocatable.
344 2018-07-25 Alan Modra <amodra@gmail.com>
346 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
347 -Wstringop-truncation warning for gcc-8.0 too.
348 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
349 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
350 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
351 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
352 * elf64-s390.c (elf_s390_write_core_note): Likewise.
354 2018-07-24 Alan Modra <amodra@gmail.com>
357 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
358 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
360 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
362 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
363 relocation sections consistency check to always check both
364 .rela.dyn and .rela.plt when they exist. Rearrange variable
365 definition and assignment places.
367 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
369 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
370 relocations section for dynamic undefined weak symbols when
371 linking a shared object.
373 2018-07-23 Tom Tromey <tom@tromey.com>
375 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
377 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
379 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
380 cleanup for the case of a global symbol that binds locally. Also
381 install a value in the GOT slot in the case of a local symbol in
384 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
387 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
388 separate code program header is needed, make sure that the first
389 read-only PT_LOAD segment has no code by adding a
390 GNU_PROPERTY_X86_ISA_1_USED note.
392 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
393 Maciej W. Rozycki <macro@mips.com>
395 * elfxx-mips.c (print_mips_ases): Add MMI extension.
397 2018-07-20 Maciej W. Rozycki <macro@mips.com>
399 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
400 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
401 dynamic relocation section will be discarded from output.
402 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
403 the dynamic relocation section will be retained in output.
405 2018-07-18 Maciej W. Rozycki <macro@mips.com>
407 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
408 checks for defined weak symbols.
410 2018-07-17 Maciej W. Rozycki <macro@mips.com>
412 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
413 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
414 whether the symbol is absolute.
415 (nds32_elf_relax_lo12): Likewise.
416 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
417 (elfNN_aarch64_check_relocs): Likewise.
418 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
419 (bfd_xcoff_import_symbol): Likewise.
420 (xcoff_write_global_symbol): Likewise.
422 2018-07-17 Maciej W. Rozycki <macro@mips.com>
424 * linker.c (bfd_is_abs_symbol): New macro.
425 * bfd-in2.h: Regenerate.
427 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
429 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
430 (elfcore_write_ppc_ppr): Likewise.
431 (elfcore_write_ppc_dscr): Likewise.
432 (elfcore_write_ppc_ebb): Likewise.
433 (elfcore_write_ppc_pmu): Likewise.
434 (elfcore_write_ppc_tm_cgpr): Likewise.
435 (elfcore_write_ppc_tm_cfpr): Likewise.
436 (elfcore_write_ppc_tm_cvmx): Likewise.
437 (elfcore_write_ppc_tm_cvsx): Likewise.
438 (elfcore_write_ppc_tm_spr): Likewise.
439 (elfcore_write_ppc_tm_ctar): Likewise.
440 (elfcore_write_ppc_tm_cppr): Likewise.
441 (elfcore_write_ppc_tm_cdscr): Likewise.
442 * elf.c (elfcore_write_ppc_tar): New function.
443 (elfcore_write_ppc_ppr): Likewise.
444 (elfcore_write_ppc_dscr): Likewise.
445 (elfcore_write_ppc_ebb): Likewise.
446 (elfcore_write_ppc_pmu): Likewise.
447 (elfcore_write_ppc_tm_cgpr): Likewise.
448 (elfcore_write_ppc_tm_cfpr): Likewise.
449 (elfcore_write_ppc_tm_cvmx): Likewise.
450 (elfcore_write_ppc_tm_cvsx): Likewise.
451 (elfcore_write_ppc_tm_spr): Likewise.
452 (elfcore_write_ppc_tm_ctar): Likewise.
453 (elfcore_write_ppc_tm_cppr): Likewise.
454 (elfcore_write_ppc_tm_cdscr): Likewise.
455 (elfcore_write_register_note): Call them.
456 (elfcore_grok_ppc_tar): New function.
457 (elfcore_grok_ppc_ppr): Likewise.
458 (elfcore_grok_ppc_dscr): Likewise.
459 (elfcore_grok_ppc_ebb): Likewise.
460 (elfcore_grok_ppc_pmu): Likewise.
461 (elfcore_grok_ppc_tm_cgpr): Likewise.
462 (elfcore_grok_ppc_tm_cfpr): Likewise.
463 (elfcore_grok_ppc_tm_cvmx): Likewise.
464 (elfcore_grok_ppc_tm_cvsx): Likewise.
465 (elfcore_grok_ppc_tm_spr): Likewise.
466 (elfcore_grok_ppc_tm_ctar): Likewise.
467 (elfcore_grok_ppc_tm_cppr): Likewise.
468 (elfcore_grok_ppc_tm_cdscr): Likewise.
469 (elfcore_grok_note): Call them.
471 2018-07-11 Maciej W. Rozycki <macro@mips.com>
473 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
474 than `!bfd_link_pic' in determining the dynamic symbol index.
475 Avoid the index of -1.
476 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
477 moving `dyn' to the beginning of the function block.
479 2018-07-11 Maciej W. Rozycki <macro@mips.com>
480 Rich Felker <bugdal@aerifal.cx>
483 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
484 than `bfd_link_pic' to determine whether dynamic relocations are
486 (mips_elf_initialize_tls_slots): Likewise.
488 2018-07-10 Maciej W. Rozycki <macro@mips.com>
490 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
493 2018-07-10 Alan Modra <amodra@gmail.com>
495 * elf32-xgate.h: Delete.
496 * elf32-xgate.c: Delete unnecessary forward declarations, add two
498 (xgate_elf_bfd_link_hash_table_create)
499 (xgate_elf_bfd_link_hash_table_free)
500 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
501 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
502 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
503 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
504 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
505 (elf32_xgate_post_process_headers): Delete.
506 (elf32_xgate_backend_symbol_processing): New function.
507 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
508 (_bfd_xgate_elf_print_private_bfd_data): Make static.
509 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
510 (elf_backend_relocate_section, elf_backend_object_p)
511 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
512 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
513 (bfd_elf32_bfd_link_hash_table_create)
514 (bfd_elf32_bfd_set_private_flags)
515 (xgate_stub_hash_lookup): Don't define.
516 (elf_backend_symbol_processing): Define.
517 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
519 2018-07-09 Maciej W. Rozycki <macro@mips.com>
521 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
522 `->needs_lazy_stub' if the stubs output section is the absolute
525 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
528 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
529 * configure: Regenerated.
531 2018-07-09 Alan Modra <amodra@gmail.com>
533 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
534 _bfd_elf_post_process_headers.
536 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
538 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
539 space for dynamic relocation for undefined weak symbol.
540 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
541 relocation for undefined weak symbols.
542 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
543 section for relocations against undefined weak symbols.
545 2018-07-06 Alan Hayward <alan.hayward@arm.com>
547 * elf.c (elfcore_grok_aarch_sve): New function.
548 (elfcore_grok_note): Check for Aarch64 SVE.
549 (elfcore_write_aarch_sve): New function.
550 (elfcore_write_register_note): Check for Aarch64 SVE.
551 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
553 2018-07-06 Alan Modra <amodra@gmail.com>
555 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
556 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
557 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
558 * elf32-s390.c (elf_s390_write_core_note): Likewise.
559 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
560 * elf64-s390.c (elf_s390_write_core_note): Likewise.
561 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
563 2018-07-05 Jim Wilson <jimw@sifive.com>
565 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
566 (riscv64*-*-*): Likewise.
567 (riscv-*-*): Add as an alias for riscv32*-*-*.
569 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
572 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
573 ISA properties with empty bits.
575 2018-07-05 Nick Clifton <nickc@redhat.com>
577 * po/ru.po: Updated Russian translation.
579 2018-07-05 Alan Modra <amodra@gmail.com>
581 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
582 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
583 on mismatch. Remove "warning: " from messages. Track last bfd
585 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
586 _bfd_elf_ppc_merge_fp_attributes.
587 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
588 from _bfd_elf_ppc_merge_fp_attributes.
590 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
592 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
593 * Makefile.in: Regenerated.
595 2018-07-03 Alan Modra <amodra@gmail.com>
597 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
600 2018-07-03 Alan Modra <amodra@gmail.com>
602 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
603 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
604 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
605 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
606 incompatible attribute.
607 (ppc_elf_merge_obj_attributes): Likewise. Return
608 _bfd_elf_merge_object_attributes result.
609 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
610 _bfd_elf_merge_object_attributes result.
612 2018-07-03 Alan Modra <amodra@gmail.com>
615 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
616 in discarded sections.
618 2018-07-02 Maciej W. Rozycki <macro@mips.com>
620 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
621 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
624 2018-07-02 Maciej W. Rozycki <macro@mips.com>
626 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
627 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
628 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
629 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
630 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
631 R_MICROMIPS_PC23_S2 relocation entries.
632 (micromips_elf64_howto_table_rela): Likewise.
633 (micromips_reloc_map): Likewise.
634 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
635 (elf_micromips_howto_table_rela): Likewise.
636 (micromips_reloc_map): Likewise.
638 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
641 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
642 R_X86_64_converted_reloc_bit bit.
644 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
645 Tom Tromey <tom@tromey.com>
649 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
650 (bfd_mach_o_close_and_cleanup): Redefine.
651 * archive.c (_bfd_unlink_from_archive_parent): New function,
653 (_bfd_archive_close_and_cleanup): ..here.
654 (bfd_generic_archive_p): Do not clear archive's format.
655 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
656 * libbfd.h: Regenerate.
658 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
660 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
661 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
662 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
663 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
664 * bfd-in2.h: Regenerate.
665 * cpu-arm.c (arch_info_struct): Add entries for above new
667 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
668 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
669 architectures. Force assert failure for any new Tag_CPU_arch value.
671 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
673 * doc/bfdint.texi: Use command-line consistently when used in a
675 * doc/bfdsumm.texi: Likewise.
677 2018-06-29 Maciej W. Rozycki <macro@mips.com>
679 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
680 visibility check made for undefined weak symbols.
682 2018-06-26 Nick Clifton <nickc@redhat.com>
684 * po/uk.po: Updated Ukranian translation.
686 2018-06-25 Nick Clifton <nickc@redhat.com>
688 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
689 for malloc returning NULL.
690 (_bfd_aarch64_erratum_843419_fixup): Check for
691 _bfd_aarch64_erratum_835769_stub_name returning NULL.
693 2018-06-24 Nick Clifton <nickc@redhat.com>
695 * po/bfd.pot: Regenerate.
697 2018-06-24 Nick Clifton <nickc@redhat.com>
699 * version.m4: Update version string to 2.31.51.
700 * configure: Regenerate.
702 2018-06-24 Nick Clifton <nickc@redhat.com>
706 2018-06-21 Maciej W. Rozycki <macro@mips.com>
708 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
709 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
711 2018-06-21 Maciej W. Rozycki <macro@mips.com>
713 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
714 EI_ABIVERSION setting together.
716 2018-06-21 Maciej W. Rozycki <macro@mips.com>
718 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
719 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
720 (MIPS_LIBC_ABI_MAX): New enumeration constants.
721 (_bfd_mips_post_process_headers): Use them in place of magic
724 2018-06-21 Jim Wilson <jimw@sifive.com>
726 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
727 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
729 2018-06-21 Alan Modra <amodra@gmail.com>
731 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
732 * doc/Makefile.in: Regenerate.
734 2018-06-20 Renlin Li <renlin.li@arm.com>
736 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
737 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
738 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
739 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
740 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
741 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
742 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
743 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
744 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
746 2018-06-20 Nick Clifton <nickc@redhat.com>
749 * opncls.c (get_build_id): Check for a negative or excessive data
750 size in the build-id note.
752 2018-06-20 Nick Clifton <nickc@redhat.com>
755 * mach-o.c (cputype): New function.
756 (cpusubtype): New function.
757 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
758 values in the MACH-O file header.
759 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
760 cpusubtype fields from the input bfd's mach-o header to the output
762 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
763 Redefine to bfd_mach_o_bfd_print_private_data.
764 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
766 2018-06-19 Maciej W. Rozycki <macro@mips.com>
769 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
770 `.got.plt' entry referred is in range.
771 (mips_finish_exec_plt): Correct the range check for `.got.plt'
772 start. Replace the assertion used for that with a proper error
775 2018-06-19 Maciej W. Rozycki <macro@mips.com>
777 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
780 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
782 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
783 (INCLUDES): Rename to ...
784 (AM_CPPFLAGS): ... this.
785 * configure.ac: Remove AC_PREREQ.
786 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
787 info-in-builddir no-texinfo.tex.
788 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
789 * doc/bfd.texinfo: Rename to ...
790 * doc/bfd.texi: ... this.
791 * Makefile.in: Re-generate.
792 * aclocal.m4: Re-generate.
793 * config.in: Re-generate.
794 * configure: Re-generate.
795 * doc/Makefile.in: Re-generate.
797 2018-06-18 Mephi <mephi42@gmail.com>
800 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
801 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
802 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
803 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
804 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
805 * bfd-in2.h: Regenerate.
806 * libbfd.h: Regenerate.
808 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
810 * elfxx-mips.c (print_mips_ases): Add GINV extension.
812 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
815 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
816 symbol version is base version.
818 2018-06-14 Alan Modra <amodra@gmail.com>
820 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
821 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
822 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
823 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
824 "dynamic_relocs" is not set.
825 * elfxx-mips.c (count_section_dynsyms): Likewise.
827 2018-06-14 Alan Modra <amodra@gmail.com>
830 * bfdio.c (bfd_seek): Optimize away seeks to current position.
832 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
833 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
835 * elfxx-mips.c (print_mips_ases): Add CRC.
837 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
840 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
841 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
842 __bss_start, _end and _edata in shared libraries.
844 2018-06-07 Alan Modra <amodra@gmail.com>
846 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
847 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
849 2018-06-05 Alan Modra <amodra@gmail.com>
851 * bfd.c (struct bfd): Update comment on "where" usage.
852 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
853 "iostream", and "where" from containing archive file. Return
855 (bfd_bread): Similarly, and return error attempted out of
856 bounds archive element access.
857 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
858 "where" from containing archive file.
859 (bfd_seek): Likewise. Return error on NULL iovec. Don't
860 attempt to optimize away seeks. Don't paper over errors by
862 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
863 (bfd_get_size): Likewise.
864 (bfd_mmap): Operate on and use iovec of containing archive
865 file. Return error on NULL iovec.
866 * cache.c (bfd_cache_lookup_worker): Abort if working on
868 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
869 Don't ignore zero byte reads.
870 (cache_bread): Look up FILE* in cache here. Error on NULL
872 (cache_bwrite): Rename "where" to "from".
873 (cache_bmmap): Don't handle archive elements.
874 * coffcode.h (coff_slurp_line_table): Exit early on zero
876 * bfd-in2.h: Regenerate.
878 2018-06-05 Alan Modra <amodra@gmail.com>
881 * plugin.c (bfd_plugin_open_input): Allow for possibility of
882 nested archives. Open file again for plugin.
883 (try_claim): Don't save and restore file position. Close file
885 * sysdep.h (O_BINARY): Define.
887 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
889 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
890 (compute_fill_extra_space): Drop declaration. Rename function to
891 xtensa_compute_fill_extra_space.
892 (compute_ebb_actions, remove_dead_literal): Update references to
893 compute_fill_extra_space.
895 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
897 * elf32-xtensa.c (elf32xtensa_separate_props): New global
899 (xtensa_add_names): New function.
900 (xtensa_property_section_name): Add new parameter
901 separate_sections, use it to choose property section name.
902 (xtensa_get_separate_property_section): New function.
903 (xtensa_get_property_section): Invoke
904 xtensa_get_separate_property_section to get individual property
905 section if it exists, common property section otherwise.
906 (xtensa_make_property_section): Pass elf32xtensa_separate_props
907 to xtensa_property_section_name.
909 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
912 * bfd-in.h: Include "diagnostics.h".
913 * bfd-in2.h: Regenerated.
914 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
915 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
916 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
917 -Wstringop-truncation.
918 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
919 * elf32-s390.c (elf_s390_write_core_note): Likewse.
920 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
921 * elf64-s390.c (elf_s390_write_core_note): Likewse.
922 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
924 2018-06-03 Jim Wilson <jimw@sifive.com>
927 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
928 for and handle an undefined weak with no PLT.
931 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
932 to code that ignores duplicate symbols.
934 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
936 * version.m4: Bump version to 2.30.52
937 * configure: Regenerated.
939 2018-06-01 Alan Modra <amodra@gmail.com>
941 * bfd.c (_bfd_error_handler): Arrange for this function to be
942 declared in bfd-in2.h.
943 * libbfd-in.h (_bfd_error_handler): Don't declare.
944 * libbfd.h: Regenerate.
945 * bfd-in2.h: Regenerate.
947 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
949 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
950 This is needed to generate UEFI application image files from ELFs.
952 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
954 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
955 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
956 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
957 plt_tlsdesc_got2_insn_end for TLSDESC entry.
958 (elf_i386_lazy_ibt_plt): Likewise.
959 (elf_i386_nacl_plt): Likewise.
960 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
961 (elf_x86_64_tlsdesc_plt_entry): This.
962 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
963 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
964 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
965 plt_tlsdesc_got2_insn_end for TLSDESC entry.
966 (elf_x86_64_lazy_bnd_plt): Likewise.
967 (elf_x86_64_lazy_ibt_plt): Likewise.
968 (elf_x32_lazy_ibt_plt): Likewise.
969 (elf_x86_64_nacl_plt): Likewise.
970 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
971 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
972 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
973 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
974 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
975 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
976 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
977 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
978 (elf_x86_non_lazy_plt_layout): Update comments.
979 (elf_x86_plt_layout): Likewise.
981 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
984 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
985 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
986 (elf_backend_add_symbol_hook): Likewise.
987 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
988 (elf_backend_add_symbol_hook): Likewise.
989 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
990 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
991 (elf_backend_add_symbol_hook): Likewise.
992 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
993 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
994 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
995 (elf_backend_add_symbol_hook): Likewise.
996 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
998 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
999 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1000 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1001 * elflink.c (elf_link_add_object_symbols): Set
1002 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1004 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1007 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1008 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1009 Extracted from _bfd_elf_link_assign_sym_version.
1010 (_bfd_elf_link_hide_sym_by_version): New function.
1011 (_bfd_elf_link_assign_sym_version): Use
1012 _bfd_elf_link_hide_versioned_symbol.
1013 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1014 _bfd_elf_link_hide_sym_by_version instead of
1015 bfd_hide_sym_by_version. Don't check unversioned symbol.
1017 2018-05-25 Alan Modra <amodra@gmail.com>
1019 * Makefile.in: Regenerate.
1020 * po/SRC-POTFILES.in: Regenerate.
1022 2018-05-25 Alan Modra <amodra@gmail.com>
1024 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1025 * configure: Regenerate.
1027 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1029 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1032 2018-05-22 Alan Modra <amodra@gmail.com>
1035 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1037 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1039 (final_link_relocate): Revert last change.
1041 2018-05-22 Alan Modra <amodra@gmail.com>
1044 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1045 stubs in non-alloc sections.
1047 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1050 * aout-target.h (MY_bfd_link_hide_symbol): New.
1051 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1052 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1053 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1054 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1055 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1056 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1057 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1058 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1059 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1060 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1061 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1062 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1063 (bfd_link_hide_symbol): Likewise.
1064 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1065 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1066 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1067 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1068 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1069 * som.c (som_bfd_link_hide_symbol): Likewise.
1070 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1071 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1072 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1073 (alpha_vms_bfd_link_hide_symbol): Likewise.
1074 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1075 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1076 _bfd_generic_link_hide_symbol.
1077 (rs6000_xcoff64_aix_vec): Likewise.
1078 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1079 local symbol dynamic.
1080 (_bfd_elf_link_hide_symbol): New function.
1081 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1082 check root.ldscript_def.
1083 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1084 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1085 * bfd-in2.h: Regenerated.
1086 * libbfd.h: Likewise.
1088 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1091 * elf.c (setup_group): Mark section in a section group with
1094 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1097 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1098 set eh->local_ref to 1 if a symbol is versioned and there is a
1101 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1103 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1106 2018-05-18 Jim Wilson <jimw@sifive.com>
1108 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1109 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1110 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1111 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1112 (riscv_elf_finish_dynamic_symbol): Likewise.
1114 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1116 * Makefile.am: Add s12z files.
1117 * Makefile.in: Regenerate.
1118 * archures.c: Add bfd_s12z_arch.
1119 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1120 * bfd-in2.h: Regenerate.
1121 * config.bfd: Add s12z target.
1122 * configure.ac: Add s12z target.
1123 * configure: Regenerate.
1124 * cpu-s12z.c: New file.
1125 * elf32-s12z.c: New file.
1126 * libbfd.c (bfd_putb24): New function.
1127 (bfd_putl24): New function.
1128 * libbfd.h: Regenerate.
1129 * reloc.c: Add s12z relocations.
1130 (bfd_get_reloc_size): Handle size 5 relocs.
1131 * targets.c: Add s12z_elf32_vec.
1133 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1136 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1138 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1139 set eh->local_ref to 1 for linker defined symbols.
1141 2018-05-18 Alan Modra <amodra@gmail.com>
1144 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1145 don't point at other SHT_GROUP sections. Set shdr corresponding
1146 to invalid entry, to NULL rather than section 0. Identify
1147 SHT_GROUP section index when reporting an error. Cope with NULL
1150 2018-05-18 Alan Modra <amodra@gmail.com>
1152 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1153 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1155 * libbfd.h: Regenerate.
1156 * configure: Regenerate.
1157 * config.in: Regenerate.
1159 2018-05-18 Alan Modra <amodra@gmail.com>
1161 * libbfd-in.h: Add include guard.
1162 * libcoff-in.h: Likewise.
1163 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1164 * doc/Makefile.in: Regenerate.
1165 * libbfd.h: Regenerate.
1166 * libcoff.h: Regenerate.
1168 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1170 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1172 2018-05-16 Alan Modra <amodra@gmail.com>
1175 * format.c (struct bfd_preserve): Add section_id.
1176 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1178 (bfd_reinit): Set _bfd_section_id.
1179 (bfd_check_format_matches): Put all matches of any priority into
1180 matching_vector. Save initial section id and start each attempted
1181 match at that section id.
1182 * libbfd-in.h (_bfd_section_id): Declare.
1183 * section.c (_bfd_section_id): Rename from section_id and make
1184 global. Adjust uses.
1185 (bfd_get_next_section_id): Delete.
1186 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1187 bfd_get_section_id with _bfd_section_id.
1188 * libbfd.h: Regenerate.
1189 * bfd-in2.h: Regenerate.
1191 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1193 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1194 of the aux structure are initialised.
1196 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1198 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1200 2018-05-15 Nick Clifton <nickc@redhat.com>
1202 * po/pt.po: New Portuguese translation.
1203 * configure.ac (ALL_LINGUAS): Add pt.
1204 * configure: Regenerate.
1206 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1209 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1210 an error on IFUNC pointer defined in PDE.
1211 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1212 _bfd_x86_elf_link_fixup_ifunc_symbol.
1213 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1214 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1216 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1218 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1221 * elfxx-x86.c (elf_x86_linker_defined): New function.
1222 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1223 _end and _edata locally defined within executables.
1225 2018-05-12 Alan Modra <amodra@gmail.com>
1228 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1229 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1230 Instead make matching_lma and suggested_lma pointers to the
1231 sections. Align section vma and lma calculated from segment.
1232 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1233 test. Try to handle alignment padding before first section by
1234 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1236 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1238 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1239 conformant to TI ABI.
1240 (pru_elf32_relax_section): Likewise.
1241 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1242 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1243 (pru_elf32_pmem_relocate): Trap - should not get here.
1244 (pru_elf32_relocate_section): Add support for REL relocations.
1245 (elf_info_to_howto_rel): Enable REL.
1246 (elf_backend_may_use_rel_p): Likewise.
1247 (elf_backend_may_use_rela_p): Likewise.
1248 (elf_backend_default_use_rela_p): Likewise.
1250 2018-05-09 Alan Modra <amodra@gmail.com>
1253 * peXXigen.c (pe_print_edata): Correct minimum size.
1255 2018-05-09 Alan Modra <amodra@gmail.com>
1258 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1260 2018-05-08 Nick Clifton <nickc@redhat.com>
1263 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1265 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1266 attribute section is larger than the size of the file.
1268 2018-05-07 Alan Modra <amodra@gmail.com>
1270 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1271 strncmp when checking for ".bf" special symbol.
1272 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1273 section name a char array, remove sentinal known_sections entry,
1274 and adjust loop over known_sections to suit. Use memcmp rather
1277 2018-05-04 Alan Modra <amodra@gmail.com>
1279 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1280 (struct elf_external_linux_prpsinfo32_ugid16),
1281 (struct elf_external_linux_prpsinfo64_ugid32),
1282 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1283 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1285 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1287 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1289 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1290 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1291 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1292 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1293 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1295 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1296 false positive gcc-8 warning.
1297 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1299 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1301 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1302 of arguments when warning about different long double types.
1304 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1306 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1307 (elf_backend_fixup_symbol): New macro.
1308 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1310 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1312 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1314 * Makefile.am: Added NFP files to build.
1315 * archures.c: Added bfd_arch_nfp
1316 * config.bfd: Added NFP support.
1317 * configure.ac: Added NFP support.
1318 * cpu-nfp.c: New, for NFP support.
1319 * elf-bfd.h: Added elf_section_info()
1320 * elf64-nfp.c: New, for NFP support.
1321 * po/SRC-POTFILES.in: Added NFP source files.
1322 * targets.c: Added nfp_elf64_vec
1323 * bfd-in2.h: Regenerate.
1324 * Makefile.in: Regenerate.
1325 * configure: Regenerate.
1327 2018-04-27 Alan Modra <amodra@gmail.com>
1329 * bfd-in2.h: Regenerate.
1330 * libbfd.h: Regenerate.
1332 2018-04-27 Alan Modra <amodra@gmail.com>
1336 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1338 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1340 2018-04-26 Pedro Alves <palves@redhat.com>
1342 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1343 ifunc and non-ifunc symbols duplicates.
1345 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1346 Mickaël Guêné <mickael.guene@st.com>
1348 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1349 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1350 (elf32_arm_populate_plt_entry): Likewise.
1351 (elf32_arm_output_plt_map_1): Likewise.
1352 (elf32_arm_output_arch_local_syms): Likewise.
1354 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1355 Mickaël Guêné <mickael.guene@st.com>
1357 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1358 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1360 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1361 Mickaël Guêné <mickael.guene@st.com>
1363 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1366 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1367 Mickaël Guêné <mickael.guene@st.com>
1369 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1370 (elf32_arm_always_size_sections): Create stack segment.
1372 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1373 Mickaël Guêné <mickael.guene@st.com>
1375 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1376 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1378 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1379 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1380 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1381 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1382 (struct elf32_arm_link_hash_table): Update comment.
1383 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1384 (IS_ARM_TLS_RELOC): Likewise.
1385 (elf32_arm_check_relocs): Likewise.
1386 (allocate_dynrelocs_for_symbol): Likewise.
1387 (elf32_arm_size_dynamic_sections): Update comment.
1388 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1389 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1391 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1392 Mickaël Guêné <mickael.guene@st.com>
1394 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1395 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1396 (elf32_arm_allocate_plt_entry): Likewise.
1397 (elf32_arm_populate_plt_entry): Likewise.
1398 (elf32_arm_output_plt_map_1): Likewise.
1400 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1401 Mickaël Guêné <mickael.guene@st.com>
1403 * elf32-arm.c (struct fdpic_local): New.
1404 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1405 (elf32_arm_local_fdpic_cnts): New.
1406 (struct fdpic_global): New.
1407 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1408 (elf32_arm_link_hash_table): Add srofixup field.
1409 (arm_elf_add_rofixup): New.
1410 (arm_elf_fill_funcdesc): New.
1411 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1412 (elf32_arm_allocate_local_sym_info): Likewise.
1413 (create_got_section): Create .rofixup section.
1414 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1415 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1416 (elf32_arm_final_link_relocate): Likewise.
1417 (elf32_arm_check_relocs): Likewise.
1418 (allocate_dynrelocs_for_symbol): Likewise.
1419 (elf32_arm_size_dynamic_sections): Likewise.
1420 (elf32_arm_finish_dynamic_sections): Likewise.
1421 (elf32_arm_output_arch_local_syms): Likewise.
1422 (elf32_arm_fdpic_omit_section_dynsym): New.
1424 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1425 Mickaël Guêné <mickael.guene@st.com>
1427 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1428 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1429 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1430 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1431 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1432 (elf32_arm_howto_from_type): Take new members of
1433 elf32_arm_howto_table_2 into account.
1434 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1435 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1436 BFD_RELOC_ARM_FUNCDESC_VALUE.
1437 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1438 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1439 BFD_RELOC_ARM_FUNCDESC_VALUE.
1441 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1442 Mickaël Guêné <mickael.guene@st.com>
1444 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1445 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1446 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1447 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1449 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1450 Mickaël Guêné <mickael.guene@st.com>
1452 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1453 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1454 arm*-*-uclinuxfdpiceabi.
1455 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1456 arm_elf32_fdpic_le_vec.
1457 * configure: Regenerate.
1458 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1459 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1460 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1461 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1462 (elf32_arm_fdpic_link_hash_table_create): New.
1463 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1464 arm_elf32_fdpic_le_vec.
1466 2018-04-25 Alan Modra <amodra@gmail.com>
1468 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1469 * elf.c (elfcore_write_prpsinfo): Likewise.
1471 2018-04-25 Alan Modra <amodra@gmail.com>
1473 * Makefile.am: Remove arm-aout and arm-coff support.
1474 * config.bfd: Likewise.
1475 * configure.ac: Likewise.
1476 * targets.c: Likewise.
1477 * aout-arm.c: Delete.
1478 * armnetbsd.c: Delete.
1480 * Makefile.in: Regenerate.
1481 * configure: Regenerate.
1482 * po/SRC-POTFILES.in: Regenerate.
1484 2018-04-24 Nick Clifton <nickc@redhat.com>
1487 * elf.c (ignore_section_sym): Check for the output_section pointer
1488 being NULL before dereferencing it.
1491 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1492 a negative PE_DEBUG_DATA size before iterating over the debug data.
1494 2018-04-23 Alan Modra <amodra@gmail.com>
1496 * elf-linux-core.h: Revert last change.
1499 2018-04-23 Nick Clifton <nickc@redhat.com>
1502 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1503 the end of the string table, and zero it.
1505 2018-04-23 Alan Modra <amodra@gmail.com>
1507 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1508 gcc-8 string truncation warning.
1509 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1510 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1511 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1512 * elf.c (elfcore_write_prpsinfo): Likewise.
1514 2018-04-23 Nick Clifton <nickc@redhat.com>
1517 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1518 the end of the string table, and zero it.
1520 2018-04-20 Alan Modra <amodra@gmail.com>
1523 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1524 case both dtprel and tprel relocs.
1525 (allocate_dynrelocs): Adjust conditions for got relocs.
1526 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1527 Emit dynamic relocs on TLS GOT entries for shared libraries,
1528 not when pic. Omit dynamic reloc on dtprel entry when local,
1529 and on tprel entry when local and executable.
1531 2018-04-19 Alan Modra <amodra@gmail.com>
1534 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1535 (hppa_type_of_stub): Don't return a long branch stub for
1536 symbols other than those defined statically.
1538 2018-04-19 Alan Modra <amodra@gmail.com>
1540 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1541 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1542 to selvecs for mips targets change 2018-04-18.
1543 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1544 and mips_ecoff_bele_vec.
1545 * targets.c: Likewise.
1546 * coff-mips.c: Resurrect.
1547 * Makefile.in: Regenerate.
1548 * configure: Regenerate.
1549 * po/SRC-POTFILES.in: Regenerate.
1551 2018-04-18 Alan Modra <amodra@gmail.com>
1553 * Makefile.am: Remove mips aout and coff support.
1554 * config.bfd: Likewise.
1555 * configure.ac: Likewise.
1556 * targets.c: Likewise.
1557 * coff-mips.c: Delete
1560 * pei-mips.c: Delete
1561 * Makefile.in: Regenerate.
1562 * configure: Regenerate.
1563 * po/SRC-POTFILES.in: Regenerate.
1565 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1567 * elf32-i386.c (elf32_bed): Define before including
1569 * elf64-x86-64.c (elf64_bed): Define before including
1571 (elf32_bed): Define before including "elf32-target.h".
1573 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1576 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1577 normal input file with compatible relocation.
1579 2018-04-18 Alan Modra <amodra@gmail.com>
1581 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1582 * config.bfd: Likewise.
1583 * configure.ac: Likewise.
1584 * doc/bfdint.texi: Likewise.
1585 * targets.c: Likewise.
1586 * freebsd.h: Delete.
1587 * i386dynix.c: Delete.
1588 * i386freebsd.c: Delete.
1589 * i386linux.c: Delete.
1590 * i386mach3.c: Delete.
1591 * i386netbsd.c: Delete.
1592 * i386os9k.c: Delete.
1593 * Makefile.in: Regenerate.
1594 * configure: Regenerate.
1595 * po/SRC-POTFILES.in: Regenerate.
1597 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1599 Microblaze Target: PIC data text relative
1601 * bfd/reloc.c (2 new BFD relocations):
1602 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1603 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1604 * bfd/bfd-in2.h: Regenerate
1605 * bfd/libbfd.h: Regenerate
1606 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1607 new relocs and handle them in both relocate and relax functions.
1608 (microblaze_elf_reloc_type_lookup): add mapping between for new
1610 (microblaze_elf_relocate_section): Handle new relocs in case of
1612 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1614 2018-04-17 Nick Clifton <nickc@redhat.com>
1617 * aoutx.h (find_nearest_line): Check that the symbol name exists
1618 and is long enough, before attempting to see if it is for a .o
1620 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1622 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1624 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1628 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1630 2018-04-16 Nick Clifton <nickc@redhat.com>
1633 * coffgen.c (coff_pointerize_aux): Check for an out of range
1636 2018-04-16 Alan Modra <amodra@gmail.com>
1638 * Makefile.am: Remove arm-epoc-pe support.
1639 * coff-arm.c: Likewise.
1640 * config.bfd: Likewise.
1641 * configure.ac: Likewise.
1642 * targets.c: Likewise.
1643 * epoc-pe-arm.c: Delete.
1644 * epoc-pei-arm.c: Delete.
1645 * Makefile.in: Regenerate.
1646 * configure: Regenerate.
1647 * po/SRC-POTFILES.in: Regenerate.
1649 2018-04-16 Alan Modra <amodra@gmail.com>
1651 * Makefile.am: Remove sparc-aout and sparc-coff support.
1652 * config.bfd: Likewise.
1653 * configure.ac: Likewise.
1654 * targets.c: Likewise.
1655 * aout-sparcle.c: Delete.
1657 * cf-sparclynx.c: Delete.
1658 * coff-sparc.c: Delete.
1660 * sparclinux.c: Delete.
1661 * sparclynx.c: Delete.
1662 * sparcnetbsd.c: Delete.
1664 * Makefile.in: Regenerate.
1665 * configure: Regenerate.
1666 * po/SRC-POTFILES.in: Regenerate.
1668 2018-04-16 Alan Modra <amodra@gmail.com>
1670 * Makefile.am: Remove m68k-aout and m68k-coff support.
1671 * aoutf1.h: Likewise.
1672 * aoutx.h: Likewise.
1673 * archive.c: Likewise.
1674 * bfd-in.h: Likewise.
1676 * coffcode.h: Likewise.
1677 * coffswap.h: Likewise.
1678 * config.bfd: Likewise.
1679 * configure.ac: Likewise.
1680 * configure.host: Likewise.
1681 * doc/bfd.texinfo: Likewise.
1682 * doc/bfdint.texi: Likewise.
1683 * freebsd.h: Likewise.
1684 * gen-aout.c: Likewise.
1685 * hpux-core.c: Likewise.
1686 * libaout.h: Likewise.
1687 * libbfd-in.h: Likewise.
1688 * pdp11.c: Likewise.
1689 * peicode.h: Likewise.
1690 * riscix.c: Likewise.
1691 * targets.c: Likewise.
1693 * coff-apollo.c: Delete.
1694 * coff-aux.c: Delete.
1695 * coff-m68k.c: Delete.
1696 * coff-svm68k.c: Delete.
1697 * coff-u68k.c: Delete.
1698 * hosts/delta68.h: Delete.
1699 * hosts/hp300bsd.h: Delete.
1700 * hosts/m68kaux.h: Delete.
1701 * hosts/news.h: Delete.
1702 * hp300bsd.c: Delete.
1703 * hp300hpux.c: Delete.
1704 * liboasys.h: Delete.
1705 * m68k4knetbsd.c: Delete.
1706 * m68klinux.c: Delete.
1707 * m68knetbsd.c: Delete.
1709 * versados.c: Delete.
1710 * Makefile.in: Regenerate.
1711 * bfd-in2.h: Regenerate.
1712 * configure: Regenerate.
1713 * libbfd.h: Regenerate.
1714 * po/SRC-POTFILES.in: Regenerate.
1716 2018-04-16 Alan Modra <amodra@gmail.com>
1718 * Makefile.am: Remove sh5 and sh64 support.
1719 * archures.c: Likewise.
1720 * config.bfd: Likewise.
1721 * configure.ac: Likewise.
1722 * cpu-sh.c: Likewise.
1723 * elf32-sh-relocs.h: Likewise.
1724 * elf32-sh.c: Likewise.
1725 * targets.c: Likewise.
1726 * elf32-sh64-com.c: Delete.
1727 * elf32-sh64.c: Delete.
1728 * elf32-sh64.h: Delete.
1729 * elf64-sh64.c: Delete.
1730 * Makefile.in: Regenerate.
1731 * bfd-in2.h: Regenerate.
1732 * configure: Regenerate.
1733 * po/SRC-POTFILES.in: Regenerate.
1735 2018-04-16 Alan Modra <amodra@gmail.com>
1737 * Makefile.am: Remove sh-symbianelf support.
1738 * config.bfd: Likewise.
1739 * configure.ac: Likewise.
1740 * targets.c: Likewise.
1741 * elf32-sh-symbian.c: Delete.
1742 * Makefile.in: Regenerate.
1743 * configure: Regenerate.
1744 * po/SRC-POTFILES.in: Regenerate.
1746 2018-04-16 Alan Modra <amodra@gmail.com>
1748 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1749 * config.bfd: Likewise.
1750 * configure.ac: Likewise.
1751 * targets.c: Likewise.
1753 * Makefile.in: Regenerate.
1754 * configure: Regenerate.
1755 * po/SRC-POTFILES.in: Regenerate.
1757 2018-04-16 Alan Modra <amodra@gmail.com>
1759 * Makefile.am: Remove w65 support.
1760 * archures.c: Likewise.
1761 * coffcode.h: Likewise.
1762 * config.bfd: Likewise.
1763 * configure.ac: Likewise.
1764 * targets.c: Likewise.
1765 * coff-w65.c: Delete.
1766 * cpu-w65.c: Delete.
1767 * Makefile.in: Regenerate.
1768 * bfd-in2.h: Regenerate.
1769 * configure: Regenerate.
1770 * po/SRC-POTFILES.in: Regenerate.
1772 2018-04-16 Alan Modra <amodra@gmail.com>
1774 * Makefile.am: Remove we32k support.
1775 * archures.c: Likewise.
1776 * coffcode.h: Likewise.
1777 * config.bfd: Likewise.
1778 * configure.ac: Likewise.
1779 * targets.c: Likewise.
1780 * coff-we32k.c: Delete.
1781 * cpu-we32k.c: Delete.
1782 * Makefile.in: Regenerate.
1783 * bfd-in2.h: Regenerate.
1784 * configure: Regenerate.
1785 * po/SRC-POTFILES.in: Regenerate.
1787 2018-04-16 Alan Modra <amodra@gmail.com>
1789 * Makefile.am: Remove m88k support.
1790 * aoutx.h: Likewise.
1791 * archures.c: Likewise.
1792 * coffcode.h: Likewise.
1793 * coffswap.h: Likewise.
1794 * config.bfd: Likewise.
1795 * configure.ac: Likewise.
1796 * cpu-ns32k.c: Likewise.
1797 * elf32-nds32.c: Likewise.
1798 * mach-o.c: Likewise.
1799 * netbsd-core.c: Likewise.
1800 * reloc.c: Likewise.
1801 * targets.c: Likewise.
1802 * coff-m88k.c: Delete.
1803 * cpu-m88k.c: Delete.
1804 * elf32-m88k.c: Delete.
1805 * hosts/m88kmach3.h: Delete.
1806 * m88kmach3.c: Delete.
1807 * m88kopenbsd.c: Delete.
1808 * Makefile.in: Regenerate.
1809 * bfd-in2.h: Regenerate.
1810 * configure: Regenerate.
1811 * po/SRC-POTFILES.in: Regenerate.
1813 2018-04-16 Alan Modra <amodra@gmail.com>
1815 * Makefile.am: Remove i370 support.
1816 * archures.c: Likewise.
1817 * config.bfd: Likewise.
1818 * configure.ac: Likewise.
1819 * targets.c: Likewise.
1820 * cpu-i370.c: Delete.
1821 * elf32-i370.c: Delete.
1822 * Makefile.in: Regenerate.
1823 * bfd-in2.h: Regenerate.
1824 * configure: Regenerate.
1825 * po/SRC-POTFILES.in: Regenerate.
1827 2018-04-16 Alan Modra <amodra@gmail.com>
1829 * Makefile.am: Remove h8500 support.
1830 * archures.c: Likewise.
1831 * coffcode.h: Likewise.
1832 * config.bfd: Likewise.
1833 * configure.ac: Likewise.
1834 * targets.c: Likewise.
1835 * coff-h8500.c: Delete.
1836 * cpu-h8500.c: Delete.
1837 * Makefile.in: Regenerate.
1838 * bfd-in2.h: Regenerate.
1839 * configure: Regenerate.
1840 * po/SRC-POTFILES.in: Regenerate.
1842 2018-04-16 Alan Modra <amodra@gmail.com>
1844 * Makefile.am: Remove h8300-coff support.
1845 * coffcode.h: Likewise.
1846 * config.bfd: Likewise.
1847 * configure.ac: Likewise.
1848 * reloc16.c: Likewise.
1849 * targets.c: Likewise.
1850 * coff-h8300.c: Delete.
1851 * Makefile.in: Regenerate.
1852 * configure: Regenerate.
1853 * po/SRC-POTFILES.in: Regenerate.
1855 2018-04-16 Alan Modra <amodra@gmail.com>
1857 * Makefile.am: Remove IEEE 695 support.
1858 * archures.c: Likewise.
1860 * config.bfd: Likewise.
1861 * configure.ac: Likewise.
1862 * doc/bfd.texinfo: Likewise.
1863 * doc/bfdint.texi: Likewise.
1864 * doc/bfdsumm.texi: Likewise.
1865 * section.c: Likewise.
1866 * targets.c: Likewise.
1868 * libieee.h: Delete.
1869 * Makefile.in: Regenerate.
1870 * bfd-in2.h: Regenerate.
1871 * configure: Regenerate.
1872 * po/SRC-POTFILES.in: Regenerate.
1874 2018-04-16 Alan Modra <amodra@gmail.com>
1876 * config.bfd: Remove tandem support.
1878 2018-04-16 Alan Modra <amodra@gmail.com>
1880 * Makefile.am: Remove newsos3 support.
1881 * aoutx.h: Likewise.
1882 * config.bfd: Likewise.
1883 * configure.ac: Likewise.
1884 * targets.c: Likewise.
1885 * newsos3.c: Delete.
1886 * Makefile.in: Regenerate.
1887 * configure: Regenerate.
1888 * po/SRC-POTFILES.in: Regenerate.
1890 2018-04-16 Alan Modra <amodra@gmail.com>
1892 * Makefile.am: Remove netware support.
1893 * bfd-in.h: Likewise.
1895 * config.bfd: Likewise.
1896 * configure.ac: Likewise.
1897 * doc/bfdint.texi: Likewise.
1898 * ecoff.c: Likewise.
1899 * targets.c: Likewise.
1901 * nlm-target.h: Delete.
1903 * nlm32-alpha.c: Delete.
1904 * nlm32-i386.c: Delete.
1905 * nlm32-ppc.c: Delete.
1906 * nlm32-sparc.c: Delete.
1909 * nlmcode.h: Delete.
1910 * nlmswap.h: Delete.
1911 * Makefile.in: Regenerate.
1912 * bfd-in2.h: Regenerate.
1913 * configure: Regenerate.
1914 * po/SRC-POTFILES.in: Regenerate.
1916 2018-04-16 Alan Modra <amodra@gmail.com>
1918 * archures.c: Remove tahoe support.
1919 * config.bfd: Likewise.
1920 * configure.ac: Likewise.
1921 * hosts/tahoe.h: Delete.
1922 * bfd-in2.h: Regenerate.
1923 * configure: Regenerate.
1925 2018-04-14 Alan Modra <amodra@gmail.com>
1927 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1928 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1930 (elfNN_bed): Init relropagesize.
1931 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1932 select relropagesize.
1933 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1934 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1935 (ELF_MINPAGESIZE): Don't define.
1936 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1937 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1938 * bfd-in2.h: Regenerate.
1940 2018-04-14 Alan Modra <amodra@gmail.com>
1942 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1943 on __QNXTARGET__ define.
1945 2018-04-14 Alan Modra <amodra@gmail.com>
1947 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1950 2018-04-11 Alan Modra <amodra@gmail.com>
1952 * aout-adobe.c: Delete.
1954 * coff-i860.c: Delete.
1955 * coff-i960.c: Delete.
1956 * cpu-i860.c: Delete.
1957 * cpu-i960.c: Delete.
1958 * elf32-i860.c: Delete.
1959 * elf32-i960.c: Delete.
1960 * hosts/i860mach3.h: Delete.
1961 * Makefile.am: Remove i860, i960, bout, and adobe support.
1962 * archures.c: Remove i860 and i960 support.
1963 * coffcode.h: Likewise.
1964 * reloc.c: Likewise.
1965 * aoutx.h: Comment updates.
1966 * archive.c: Remove BOUT and i960 support.
1967 * bfd.c: Remove BOUT support.
1968 * coffswap.h: Remove i960 support.
1969 * config.bfd: Remove i860, i960 and adobe targets.
1970 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1971 * targets.c: Likewise.
1972 * ieee.c: Remove i960 support.
1973 * mach-o.c: Remove i860 support.
1974 * Makefile.in: Regenerate.
1975 * bfd-in2.h: Regenerate.
1976 * configure: Regenerate.
1977 * libbfd.h: Regenerate.
1978 * po/SRC-POTFILES.in: Regenerate.
1980 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1982 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1983 in the BFD symbol referred by the relocation.
1984 (mips_elf64_write_rela): Likewise.
1986 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1988 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1989 error for out-of-range `r_sym' values.
1991 2018-04-09 Alan Modra <amodra@gmail.com>
1993 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1994 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1995 (ppc64_elf_check_relocs): Set has_pltcall.
1996 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1997 (ppc64_elf_inline_plt): New function.
1998 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1999 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2000 * elf32-ppc.c (has_pltcall): Define.
2001 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2002 (ppc_elf_check_relocs): Set has_pltcall.
2003 (ppc_elf_inline_plt): New function.
2004 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2005 (ppc_elf_size_dynamic_sections): Likewise.
2006 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2008 2018-04-09 Alan Modra <amodra@gmail.com>
2010 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2011 (is_plt_seq_reloc): New function.
2012 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2013 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2014 (ppc_elf_relax_section): Handle PLTCALL reloc.
2015 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2017 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2018 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2019 (has_tls_get_addr_call): Correct comment.
2020 (is_branch_reloc): Add PLTCALL.
2021 (is_plt_seq_reloc): New function.
2022 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2023 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2024 entry for R_PPC64_PLTCALL.
2025 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2026 (ppc_type_of_stub): Handle PLTCALL reloc.
2027 (toc_adjusting_stub_needed): Likewise.
2028 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2029 reloc insn. Nop out inline plt call sequence when resolving
2030 locally. Handle __tls_get_addr inline plt call optimization.
2032 2018-04-09 Alan Modra <amodra@gmail.com>
2034 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2035 (struct ppc_stub_hash_entry): Add symtype field.
2037 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2038 (create_linkage_sections): Create pltlocal and relpltlocal.
2039 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2041 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2042 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2043 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2044 Keep PLT entries for inline calls against locals.
2045 (ppc_build_one_stub): Use pltlocal as appropriate.
2046 (ppc_size_one_stub): Likewise.
2047 (ppc64_elf_size_stubs): Set symtype.
2048 (build_global_entry_stubs_and_plt): Init pltlocal and write
2049 relpltlocal for globals.
2050 (write_plt_relocs_for_local_syms): Likewise for local syms.
2051 (ppc64_elf_relocate_section): Support PLT for local syms.
2052 * elf32-ppc.c (PLT_KEEP): Define.
2053 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2054 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2055 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2056 Set PLT_KEEP. Adjust update_local_sym_info call.
2057 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2058 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2059 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2060 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2061 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2062 (ppc_finish_symbols): Likewise for locals.
2064 2018-04-09 Alan Modra <amodra@gmail.com>
2066 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2067 for local symbols to..
2068 (write_plt_relocs_for_local_syms): ..here. New function.
2069 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2071 (build_global_entry_stubs_and_plt): ..here. Rename from
2072 build_global_entry_stubs.
2073 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2074 Call write_plt_relocs_for_local_syms.
2075 * elf32-ppc.c (get_sym_h): New function.
2076 (ppc_elf_relax_section): Use get_sym_h.
2077 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2078 stubs for local symbols to..
2079 (ppc_finish_symbols): ..here. New function.
2080 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2082 (write_global_sym_plt): ..here. New function.
2083 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2084 (ppc_finish_symbols): Declare.
2086 2018-04-09 Alan Modra <amodra@gmail.com>
2088 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2089 (ppc_elf_relocate_section): Likewise.
2090 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2091 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2092 resolution to plt entry relative to toc pointer.
2094 2018-04-09 Alan Modra <amodra@gmail.com>
2096 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2097 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2098 file when other TLS flags are tested in a mask.
2099 (TLS_MARK, NON_GOT): Define.
2100 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2101 (update_local_sym_info): Don't create got entry when NON_GOT.
2102 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2104 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2105 (ppc64_elf_relocate_section): Likewise.
2106 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2107 __tls_get_addr calls lacking a marker reloc.
2108 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2109 TLS_TPRELGD): Renumber. Update comment.
2110 (TLS_MARK, NON_GOT): Define.
2111 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2112 (update_local_sym_info): Don't create got entry when NON_GOT.
2113 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2115 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2116 __tls_get_addr calls lacking a marker reloc.
2118 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2120 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2121 R_X86_64_converted_reloc_bit.
2123 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2126 * configure: Regenerated.
2128 2018-04-05 Alan Modra <amodra@gmail.com>
2130 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2131 (elf_hppa_info_to_howto_rel): Likewise.
2133 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2135 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2136 unsuccessfully for unimplemented relocations.
2137 (elf_hppa_info_to_howto_rel): Likewise.
2139 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2141 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2142 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2143 howto lookup failure.
2144 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2146 (elf32_i860_info_to_howto_rela): Likewise.
2147 (elf32_i860_relocate_splitn): Likewise.
2148 (elf32_i860_relocate_pc16): Likewise.
2149 (elf32_i860_relocate_pc26): Likewise.
2150 (elf32_i860_relocate_section): Likewise.
2152 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2154 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2155 check for `visium_elf_howto_table' table access.
2157 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2159 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2160 check for `iq2000_elf_howto_table' table access.
2162 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2164 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2165 for `elf32_frv_howto_table' table access.
2167 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2169 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2170 unsuccessfully for placeholder howtos.
2171 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2172 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2174 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2176 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2177 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2179 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2181 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2182 ATTRIBUTE_UNUSED from `abfd'.
2184 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2186 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2187 `_bfd_error_handler' call formatting.
2189 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2191 * elf32-mips.c (mips_info_to_howto_rel): Call
2192 `mips_elf32_rtype_to_howto' directly rather than via
2193 `->elf_backend_mips_rtype_to_howto'.
2195 2018-03-28 Renlin Li <renlin.li@arm.com>
2198 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2199 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2200 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2201 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2202 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2203 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2204 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2205 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2206 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2207 (elfNN_aarch64_final_link_relocate): Support new relocations.
2208 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2210 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2212 2018-03-28 Renlin Li <renlin.li@arm.com>
2215 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2216 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2217 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2218 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2219 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2220 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2221 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2222 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2223 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2224 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2225 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2226 TLSLE_LDST16_TPREL_LO12,
2227 TLSLE_LDST16_TPREL_LO12_NC,
2228 TLSLE_LDST32_TPREL_LO12,
2229 TLSLE_LDST32_TPREL_LO12_NC,
2230 TLSLE_LDST64_TPREL_LO12,
2231 TLSLE_LDST64_TPREL_LO12_NC,
2232 TLSLE_LDST8_TPREL_LO12,
2233 TLSLE_LDST8_TPREL_LO12_NC.
2234 * bfd-in2.h: Regenerated.
2235 * libbfd.h: Regenerated.
2237 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2240 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2241 has_old_style_got_reloc.
2242 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2243 relocations. Fix a couple of long lines.
2244 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2245 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2248 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2251 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2252 ENDBR64 to the TLSDESC PLT entry.
2254 2018-03-21 Alan Modra <amodra@gmail.com>
2256 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2257 symbols. Use size_t counts. Delete redundant opd test.
2259 2018-03-21 Alan Modra <amodra@gmail.com>
2261 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2263 2018-03-21 Alan Modra <amodra@gmail.com>
2265 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2267 (update_local_sym_info): Likewise for local_got_tls_masks.
2268 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2270 2018-03-21 Alan Modra <amodra@gmail.com>
2272 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2273 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2274 do in size_dynamic_sections.
2276 2018-03-21 Alan Modra <amodra@gmail.com>
2278 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2279 without first checking array bounds.
2280 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2282 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2285 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2286 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2288 2018-03-19 Nick Clifton <nickc@redhat.com>
2290 * po/es.po: Updated Spanish translation.
2292 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2294 * elf32-xtensa.c (xlate_map_entry): Change types of address
2295 fields from 'unsigned' to 'bfd_vma'.
2296 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2297 the key argument to bsearch. Allow offsets past the end of a
2298 section, use the last map entry for translation of such offsets.
2300 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2302 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2303 Not support the target feature.
2304 (nds32_elf_ex9_itb_base): Likewise.
2305 (nds32_elf_ex9_import_table): Likewise.
2306 (nds32_elf_ex9_finish): Likewise.
2307 (nds32_elf_ex9_reloc_jmp): Likewise.
2308 (nds32_elf_get_insn_with_reg): Likewise.
2309 (nds32_get_local_syms): Likewise.
2310 (nds32_elf_ex9_replace_instruction): Likewise.
2311 (nds32_elf_ifc_calc): Likewise.
2312 (nds32_elf_ifc_finish): Likewise.
2313 (nds32_elf_ifc_replace): Likewise.
2314 (nds32_elf_ifc_reloc): Likewise.
2316 2018-03-14 Alan Modra <amodra@gmail.com>
2318 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2319 sfpr size added before defining alias symbols.
2320 (ppc64_elf_build_stubs): Add stub section padding before
2321 copying sfpr contents and defining save/restore alias symbols.
2323 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2326 * elflink.c (elf_gc_mark_debug_section): Also check the local
2327 debug definition section.
2329 2018-03-13 Nick Clifton <nickc@redhat.com>
2332 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2333 function. Add an end address parameter. Check access of the data
2334 pointer to make sure that they do not extend beyond the end
2335 address. Return FALSE if any check fails. Add the end address
2336 pointer to the ui structure.
2337 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2338 codes to make sure that they do not extend beyond the end address
2339 pointer. Print an error message and return immediately if any
2342 2018-03-09 Nick Clifton <nickc@redhat.com>
2344 * elf64-s390.c (elf_s390_relocate_section): Move check for
2345 relocations against non-allocated sections to before the code that
2346 handles ifunc relocations.
2347 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2348 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2349 relocs against IFUNC symbols in non-allocated sections as relocs
2350 against FUNC symbols.
2351 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2353 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2356 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2357 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2358 relocation against FUNC symbol.
2359 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2361 2018-03-07 Renlin Li <renlin.li@arm.com>
2364 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2365 symbol, and don't emit relocation in specific case.
2367 2018-03-07 Alan Modra <amodra@gmail.com>
2369 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2370 (mips_elf64_slurp_one_reloc_table): Pass on error.
2372 2018-03-03 James Cowgill <james.cowgill@mips.com>
2373 Maciej W. Rozycki <macro@mips.com>
2376 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2377 after calling `undefined_symbol' hook if this is an error
2378 condition. Assume the value of 0 for the symbol requested
2381 2018-03-02 Jim Wilson <jimw@sifive.com>
2384 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2385 and nop instead of 4.
2386 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2389 2018-03-01 Jim Wilson <jimw@sifive.com>
2392 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2393 else if instead of if.
2395 2018-03-01 Alan Modra <amodra@gmail.com>
2397 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2399 2018-02-28 Alan Modra <amodra@gmail.com>
2402 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2404 2018-02-28 Nick Clifton <nickc@redhat.com>
2408 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2409 pointer. Drop unused abfd parameter. Check the size of the block
2410 before initialising the data field. Return the end pointer if the
2412 (read_attribute_value): Adjust invocations of read_n_bytes.
2415 * dwarf1.c (parse_die): Check the length of form blocks before
2416 advancing the data pointer.
2418 2018-02-28 Alan Modra <amodra@gmail.com>
2421 * aoutx.h (translate_symbol_table): Print an error message and set
2422 bfd_error on finding an invalid name string offset.
2424 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2426 * config.in: Regenerated.
2427 * configure: Likewise.
2428 * configure.ac: Add --enable-separate-code.
2429 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2430 to 1 for Linux/x86 targets,
2431 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2432 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2434 2018-02-27 Nick Clifton <nickc@redhat.com>
2436 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2438 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2439 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2440 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2441 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2442 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2443 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2444 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2445 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2446 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2449 * elf-bfd.h (struct elf_backend_data): Change the return type of
2450 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2452 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2453 value from the info_to_howto function and fail if that function
2455 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2456 from the info_to_howto function.
2457 (elf32_h8_relax_section): Likewise.
2458 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2459 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2460 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2461 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2462 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2463 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2464 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2465 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2466 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2467 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2468 (riscv_elf_relocate_section): Likewise.
2469 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2470 bfd_boolean. Issue an error message, set an error value and
2471 return FALSE if the reloc is not recognized.
2472 (elf_hppa_info_to_howto_rel): Likewise.
2473 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2474 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2475 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2476 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2477 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2478 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2479 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2480 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2481 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2482 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2483 (cris_info_to_howto_rela): Likewise.
2484 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2485 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2486 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2488 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2489 (elf32_dlx_info_to_howto_rel): Likewise.
2490 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2491 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2492 * elf32-frv.c (frv_info_to_howto_rela)
2493 (frvfdpic_info_to_howto_rel): Likewise.
2494 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2495 * elf32-gen.c (elf_generic_info_to_howto)
2496 (elf_generic_info_to_howto_rel): Likewise.
2497 * elf32-h8300.c (elf32_h8_info_to_howto)
2498 (elf32_h8_info_to_howto_rel): Likewise.
2499 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2500 * elf32-i386.c (elf_i386_reloc_type_lookup)
2501 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2502 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2504 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2505 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2506 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2507 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2508 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2509 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2511 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2512 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2513 * elf32-m68k.c (rtype_to_howto): Likewise.
2514 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2515 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2516 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2517 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2518 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2520 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2521 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2522 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2523 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2525 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2526 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2527 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2528 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2529 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2530 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2531 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2532 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2533 * elf32-score.c (s3_bfd_score_info_to_howto)
2534 (_bfd_score_info_to_howto): Likewise.
2535 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2536 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2537 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2538 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2539 (elf32_tic6x_info_to_howto_rel): Likewise.
2540 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2541 * elf32-v850.c (v850_elf_info_to_howto_rel)
2542 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2543 * elf32-vax.c (rtype_to_howto): Likewise.
2544 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2545 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2546 (elf32_wasm32_info_to_howto_rela): Likewise.
2547 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2548 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2549 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2550 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2551 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2552 * elf64-gen.c (elf_generic_info_to_howto)
2553 (elf_generic_info_to_howto_rel): Likewise.
2554 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2555 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2556 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2557 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2558 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2559 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2561 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2562 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2564 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2565 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2566 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2567 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2568 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2569 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2570 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2571 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2572 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2573 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2576 2018-02-26 Jim Wilson <jimw@sifive.com>
2577 Stephan Schreiber <info@fs-driver.org>
2580 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2581 call, set changed_contents and changed_relocs. Likewise after
2582 successful ia64_elf_relax_br call.
2584 2018-02-26 Alan Modra <amodra@gmail.com>
2586 * elf.c (assign_file_positions_except_relocs): Don't segfault
2587 when actual number of phdrs is less than allocated. Delete
2588 outdated comment. Formatting.
2590 2018-02-26 Alan Modra <amodra@gmail.com>
2592 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2593 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2594 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2595 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2596 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2597 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2598 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2599 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2600 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2601 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2602 error/warning messages.
2604 2018-02-26 Alan Modra <amodra@gmail.com>
2606 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2607 * syms.c: Standardize error/warning messages.
2609 2018-02-26 Alan Modra <amodra@gmail.com>
2611 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2612 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2613 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2614 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2616 2018-02-26 Alan Modra <amodra@gmail.com>
2618 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2620 2018-02-26 Alan Modra <amodra@gmail.com>
2622 * elfxx-mips.c: Standardize error/warning messages.
2624 2018-02-26 Alan Modra <amodra@gmail.com>
2626 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2627 * elflink.c: Standardize error/warning messages. Replace use of
2628 linker callback einfo with _bfd_error_handler when possible.
2630 2018-02-26 Alan Modra <amodra@gmail.com>
2632 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2633 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2634 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2635 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2636 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2637 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2638 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2639 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2640 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2641 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2642 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2643 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2644 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2645 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2646 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2647 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2648 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2649 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2650 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2651 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2652 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2653 unrecognized/unsupported reloc message.
2655 2018-02-26 Alan Modra <amodra@gmail.com>
2657 * elf32-ppc.c: Standardize error/warning messages. Use
2658 _bfd_error_handler rather than einfo when einfo features not used.
2659 * elf64-ppc.c: Likewise.
2661 2018-02-23 Alan Modra <amodra@gmail.com>
2664 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2665 segment if no matching LOAD segment.
2667 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2669 * elf32-nds32.h: Define mask for ict_model.
2671 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2673 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2675 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2678 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2680 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2681 .reginfo section has wrong size.
2683 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2685 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2686 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2687 `.MIPS.abiflags' sections.
2688 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2691 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2693 * section.c (SEC_FIXED_SIZE): New macro.
2694 * bfd-in2.h: Regenerate.
2696 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2698 * section.c (SEC_HAS_GOT_REF): Remove macro.
2699 * bfd-in2.h: Regenerate.
2701 2018-02-19 Alan Modra <amodra@gmail.com>
2703 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2705 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2706 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2707 (_bfd_riscv_relax_pc): Likewise and fix typos.
2708 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2709 * libbfd.h: Regenerate.
2711 2018-02-19 Alan Modra <amodra@gmail.com>
2713 * dwarf2.c (read_section): Don't use 'll' format modifier.
2714 (find_abstract_instance): Likewise.
2715 * elfcore.h (elf_core_file_p): Likewise.
2717 2018-02-19 Alan Modra <amodra@gmail.com>
2719 * bfd-in.h: Include inttypes.h or if not available define
2720 PRId64, PRIu64 and PRIx64.
2721 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2722 modifier to print bfd_vma.
2723 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2724 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2725 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2726 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2727 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2728 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2729 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2730 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2731 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2732 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2733 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2734 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2735 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2736 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2737 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2738 and cast input to uint64_t, and similarly for Ld and Lu.
2739 * bfd-in2.h: Regenerate.
2741 2018-02-19 Alan Modra <amodra@gmail.com>
2743 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2744 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2745 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2746 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2747 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2748 * reloc.c: Replace use of %R and %T in format strings passed to
2749 einfo and friends by %pR and %pT.
2751 2018-02-19 Alan Modra <amodra@gmail.com>
2753 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2755 * aout-adobe.c: Update all messages using %A and %B.
2756 * aout-cris.c: Likewise.
2757 * aoutx.h: Likewise.
2758 * archive.c: Likewise.
2759 * binary.c: Likewise.
2760 * cache.c: Likewise.
2761 * coff-alpha.c: Likewise.
2762 * coff-arm.c: Likewise.
2763 * coff-i860.c: Likewise.
2764 * coff-mcore.c: Likewise.
2765 * coff-ppc.c: Likewise.
2766 * coff-rs6000.c: Likewise.
2767 * coff-sh.c: Likewise.
2768 * coff-tic4x.c: Likewise.
2769 * coff-tic54x.c: Likewise.
2770 * coff-tic80.c: Likewise.
2771 * coff64-rs6000.c: Likewise.
2772 * coffcode.h: Likewise.
2773 * coffgen.c: Likewise.
2774 * cofflink.c: Likewise.
2775 * coffswap.h: Likewise.
2776 * compress.c: Likewise.
2777 * cpu-arm.c: Likewise.
2778 * ecoff.c: Likewise.
2779 * elf-attrs.c: Likewise.
2780 * elf-eh-frame.c: Likewise.
2781 * elf-ifunc.c: Likewise.
2782 * elf-m10300.c: Likewise.
2783 * elf-properties.c: Likewise.
2784 * elf-s390-common.c: Likewise.
2786 * elf32-arc.c: Likewise.
2787 * elf32-arm.c: Likewise.
2788 * elf32-avr.c: Likewise.
2789 * elf32-bfin.c: Likewise.
2790 * elf32-cr16.c: Likewise.
2791 * elf32-cr16c.c: Likewise.
2792 * elf32-cris.c: Likewise.
2793 * elf32-crx.c: Likewise.
2794 * elf32-d10v.c: Likewise.
2795 * elf32-d30v.c: Likewise.
2796 * elf32-epiphany.c: Likewise.
2797 * elf32-fr30.c: Likewise.
2798 * elf32-frv.c: Likewise.
2799 * elf32-gen.c: Likewise.
2800 * elf32-hppa.c: Likewise.
2801 * elf32-i370.c: Likewise.
2802 * elf32-i386.c: Likewise.
2803 * elf32-i960.c: Likewise.
2804 * elf32-ip2k.c: Likewise.
2805 * elf32-iq2000.c: Likewise.
2806 * elf32-lm32.c: Likewise.
2807 * elf32-m32c.c: Likewise.
2808 * elf32-m32r.c: Likewise.
2809 * elf32-m68hc11.c: Likewise.
2810 * elf32-m68hc12.c: Likewise.
2811 * elf32-m68hc1x.c: Likewise.
2812 * elf32-m68k.c: Likewise.
2813 * elf32-mcore.c: Likewise.
2814 * elf32-mep.c: Likewise.
2815 * elf32-metag.c: Likewise.
2816 * elf32-microblaze.c: Likewise.
2817 * elf32-moxie.c: Likewise.
2818 * elf32-msp430.c: Likewise.
2819 * elf32-mt.c: Likewise.
2820 * elf32-nds32.c: Likewise.
2821 * elf32-nios2.c: Likewise.
2822 * elf32-or1k.c: Likewise.
2823 * elf32-pj.c: Likewise.
2824 * elf32-ppc.c: Likewise.
2825 * elf32-rl78.c: Likewise.
2826 * elf32-rx.c: Likewise.
2827 * elf32-s390.c: Likewise.
2828 * elf32-score.c: Likewise.
2829 * elf32-score7.c: Likewise.
2830 * elf32-sh-symbian.c: Likewise.
2831 * elf32-sh.c: Likewise.
2832 * elf32-sh64.c: Likewise.
2833 * elf32-sparc.c: Likewise.
2834 * elf32-spu.c: Likewise.
2835 * elf32-tic6x.c: Likewise.
2836 * elf32-tilepro.c: Likewise.
2837 * elf32-v850.c: Likewise.
2838 * elf32-vax.c: Likewise.
2839 * elf32-visium.c: Likewise.
2840 * elf32-wasm32.c: Likewise.
2841 * elf32-xgate.c: Likewise.
2842 * elf32-xtensa.c: Likewise.
2843 * elf64-alpha.c: Likewise.
2844 * elf64-gen.c: Likewise.
2845 * elf64-hppa.c: Likewise.
2846 * elf64-ia64-vms.c: Likewise.
2847 * elf64-mmix.c: Likewise.
2848 * elf64-ppc.c: Likewise.
2849 * elf64-s390.c: Likewise.
2850 * elf64-sh64.c: Likewise.
2851 * elf64-sparc.c: Likewise.
2852 * elf64-x86-64.c: Likewise.
2853 * elfcode.h: Likewise.
2854 * elfcore.h: Likewise.
2855 * elflink.c: Likewise.
2856 * elfnn-aarch64.c: Likewise.
2857 * elfnn-ia64.c: Likewise.
2858 * elfnn-riscv.c: Likewise.
2859 * elfxx-mips.c: Likewise.
2860 * elfxx-sparc.c: Likewise.
2861 * elfxx-tilegx.c: Likewise.
2862 * elfxx-x86.c: Likewise.
2863 * hpux-core.c: Likewise.
2866 * libbfd.c: Likewise.
2867 * linker.c: Likewise.
2868 * mach-o.c: Likewise.
2869 * merge.c: Likewise.
2871 * oasys.c: Likewise.
2872 * pdp11.c: Likewise.
2873 * pe-mips.c: Likewise.
2874 * peXXigen.c: Likewise.
2875 * peicode.h: Likewise.
2876 * reloc.c: Likewise.
2877 * rs6000-core.c: Likewise.
2879 * stabs.c: Likewise.
2880 * vms-alpha.c: Likewise.
2881 * xcofflink.c: Likewise.
2883 2018-02-19 Alan Modra <amodra@gmail.com>
2886 * elf.c (IS_TBSS): Define.
2887 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2888 (assign_file_positions_for_non_load_sections): Revert last change.
2889 Properly calculate load segment limits to compare against relro limits.
2891 2018-02-17 Alan Modra <amodra@gmail.com>
2894 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2895 degenerate zero size PT_LOAD segments when finding one overlapping
2896 the PT_GNU_RELRO segment.
2898 2018-02-16 Alan Modra <amodra@gmail.com>
2900 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2901 (_bfd_bool_bfd_true): Rename from bfd_true.
2902 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2903 (_bfd_int_bfd_0): Rename from bfd_0.
2904 (_bfd_uint_bfd_0): Rename from bfd_0u.
2905 (_bfd_long_bfd_0): Rename from bfd_0l.
2906 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2907 (_bfd_void_bfd): Rename from bfd_void.
2908 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2909 (_bfd_bool_bfd_link_false_error),
2910 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2911 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2912 (_bfd_bool_bfd_asection_bfd_asection_true),
2913 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2914 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2915 * archive.c (_bfd_noarchive_get_elt_at_index),
2916 (_bfd_noarchive_openr_next_archived_file),
2917 (_bfd_noarchive_construct_extended_name_table),
2918 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2919 (_bfd_noarchive_write_armap): New functions.
2920 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2921 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2922 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2923 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2924 (alpha_ecoff_swap_coff_lineno_out),
2925 (alpha_ecoff_swap_coff_reloc_out): New functions.
2926 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2927 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2928 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2929 (mips_ecoff_swap_coff_lineno_out),
2930 (mips_ecoff_swap_coff_reloc_out): New functions.
2931 * coffcode.h (coff_set_alignment_hook): Replace define with
2933 (symname_in_debug_hook): Likewise.
2934 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2935 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2936 * elf.c (assign_file_positions_except_relocs): Test
2937 elf_backend_allow_non_load_phdr for NULL.
2938 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2939 _bfd_elf_link_omit_section_dynsym. Update uses.
2940 (_bfd_elf_omit_section_dynsym_all): New function.
2941 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2942 (_bfd_elf_omit_section_dynsym_default): Declare.
2943 (_bfd_elf_omit_section_dynsym_all): Declare.
2944 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2945 (_bfd_nolink_bfd_get_relocated_section_contents),
2946 (_bfd_nolink_bfd_lookup_section_flags),
2947 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2948 (_bfd_nolink_bfd_link_hash_table_create),
2949 (_bfd_nolink_bfd_link_just_syms),
2950 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2951 (_bfd_nolink_bfd_link_split_section),
2952 (_bfd_nolink_section_already_linked),
2953 (_bfd_nolink_bfd_define_common_symbol),
2954 (_bfd_nolink_bfd_define_start_stop): New functions.
2955 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2956 (_bfd_norelocs_bfd_reloc_name_lookup),
2957 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2958 * section.c (_bfd_nowrite_set_section_contents): New function.
2959 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2960 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2961 (_bfd_nosymbols_get_symbol_version_string),
2962 (_bfd_nosymbols_bfd_is_local_label_name),
2963 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2964 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2965 (_bfd_nosymbols_bfd_make_debug_symbol),
2966 ( _bfd_nosymbols_read_minisymbols),
2967 ( _bfd_nosymbols_minisymbol_to_symbol),
2968 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2969 * libbfd-in.h: Declare new functions. Update existing defines,
2971 * aix386-core.c: Update to use new hooks. Formatting.
2972 * aout-adobe.c: Likewise.
2973 * aout-arm.c: Likewise.
2974 * aout-target.h: Likewise.
2975 * aout-tic30.c: Likewise.
2976 * aoutf1.h: Likewise.
2977 * binary.c: Likewise.
2979 * cisco-core.c: Likewise.
2980 * coff-alpha.c: Likewise.
2981 * coff-i386.c: Likewise.
2982 * coff-i860.c: Likewise.
2983 * coff-i960.c: Likewise.
2984 * coff-ia64.c: Likewise.
2985 * coff-mips.c: Likewise.
2986 * coff-ppc.c: Likewise.
2987 * coff-rs6000.c: Likewise.
2988 * coff-sh.c: Likewise.
2989 * coff-tic30.c: Likewise.
2990 * coff-tic54x.c: Likewise.
2991 * coff-x86_64.c: Likewise.
2992 * coff64-rs6000.c: Likewise.
2993 * coffcode.h: Likewise.
2994 * elf-m10300.c: Likewise.
2995 * elf32-cr16.c: Likewise.
2996 * elf32-lm32.c: Likewise.
2997 * elf32-m32r.c: Likewise.
2998 * elf32-metag.c: Likewise.
2999 * elf32-score.c: Likewise.
3000 * elf32-score7.c: Likewise.
3001 * elf32-tilepro.c: Likewise.
3002 * elf32-xstormy16.c: Likewise.
3003 * elf32-xtensa.c: Likewise.
3004 * elf64-alpha.c: Likewise.
3005 * elf64-hppa.c: Likewise.
3006 * elf64-ia64-vms.c: Likewise.
3007 * elf64-mmix.c: Likewise.
3008 * elf64-sh64.c: Likewise.
3009 * elfnn-ia64.c: Likewise.
3010 * elfxx-sparc.c: Likewise.
3011 * elfxx-target.h: Likewise.
3012 * elfxx-tilegx.c: Likewise.
3013 * elfxx-x86.h: Likewise.
3014 * hp300hpux.c: Likewise.
3015 * hppabsd-core.c: Likewise.
3016 * hpux-core.c: Likewise.
3017 * i386msdos.c: Likewise.
3018 * i386os9k.c: Likewise.
3021 * irix-core.c: Likewise.
3022 * libaout.h: Likewise.
3023 * libecoff.h: Likewise.
3024 * mach-o-target.c: Likewise.
3025 * mach-o.c: Likewise.
3026 * mipsbsd.c: Likewise.
3028 * netbsd-core.c: Likewise.
3029 * nlm-target.h: Likewise.
3030 * oasys.c: Likewise.
3031 * osf-core.c: Likewise.
3032 * pdp11.c: Likewise.
3033 * pe-mips.c: Likewise.
3034 * pe-x86_64.c: Likewise.
3036 * plugin.c: Likewise.
3037 * ppcboot.c: Likewise.
3038 * ptrace-core.c: Likewise.
3039 * sco5-core.c: Likewise.
3041 * sparclynx.c: Likewise.
3043 * tekhex.c: Likewise.
3044 * trad-core.c: Likewise.
3045 * verilog.c: Likewise.
3046 * versados.c: Likewise.
3047 * vms-alpha.c: Likewise.
3048 * vms-lib.c: Likewise.
3049 * wasm-module.c: Likewise.
3051 * libbfd.h: Regenerate.
3053 2018-02-15 Jim Wilson <jimw@sifive.com>
3055 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3056 symbols whose section address is zero.
3058 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3059 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3060 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3061 Add %X%P to error messages.
3063 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3066 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3067 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3068 and assert that the result of the call is not NULL.
3070 2018-02-14 Nick Clifton <nickc@redhat.com>
3073 Revert previous delta. Add extra casts to avoid compile time
3075 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3076 cast to avoid warning from gcc v8 compiler.
3077 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3078 (_bfd_generic_bfd_set_private_flags): Likewise.
3079 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3080 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3081 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3082 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3083 (_bfd_noarchive_construct_extended_name_table): Likewise.
3084 (_bfd_noarchive_truncate_arname): Likewise.
3085 (_bfd_noarchive_write_ar_hdr): Likewise.
3086 (_bfd_noarchive_get_elt_at_index): Likewise.
3087 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3088 (_bfd_nosymbols_print_symbol): Likewise.
3089 (_bfd_nosymbols_get_symbol_info): Likewise.
3090 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3091 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3092 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3093 (_bfd_nosymbols_get_lineno): Likewise.
3094 (_bfd_nosymbols_find_nearest_line): Likewise.
3095 (_bfd_nosymbols_find_line): Likewise.
3096 (_bfd_nosymbols_find_inliner_info): Likewise.
3097 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3098 (_bfd_nosymbols_read_minisymbols): Likewise.
3099 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3100 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3101 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3102 (_bfd_nowrite_set_arch_mach): Likewise.
3103 (_bfd_nowrite_set_section_contents): Likewise.
3104 (_bfd_nolink_sizeof_headers): Likewise.
3105 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3106 (_bfd_nolink_bfd_relax_section): Likewise.
3107 (_bfd_nolink_bfd_gc_sections): Likewise.
3108 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3109 (_bfd_nolink_bfd_merge_sections): Likewise.
3110 (_bfd_nolink_bfd_is_group_section): Likewise.
3111 (_bfd_nolink_bfd_discard_group): Likewise.
3112 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3113 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3114 (_bfd_nolink_bfd_link_just_syms): Likewise.
3115 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3116 (_bfd_nolink_bfd_final_link): Likewise.
3117 (_bfd_nolink_bfd_link_split_section): Likewise.
3118 (_bfd_nolink_section_already_linked): Likewise.
3119 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3120 (_bfd_nolink_bfd_define_start_stop): Likewise.
3121 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3122 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3123 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3124 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3125 * libbfd.c (bfd_false_any): Delete.
3126 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3127 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3128 * libbfd.h (extern): Regenerate
3129 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3130 cast to avoid warning from gcc v8 compiler.
3131 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3132 * binary.c (binary_get_symbol_info): Likewise.
3133 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3134 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3135 * coffcode.h (coff_set_alignment_hook): Likewise.
3136 (symname_in_debug_hook): Likewise.
3137 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3138 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3139 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3140 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3141 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3142 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3143 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3144 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3145 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3146 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3147 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3148 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3149 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3150 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3151 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3152 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3153 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3154 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3155 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3156 (bfd_elfNN_bfd_set_private_flags): Likewise.
3157 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3158 (elf_backend_init_index_section): Likewise.
3159 (elf_backend_allow_non_load_phdr): Likewise.
3160 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3161 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3162 * ieee.c (ieee_construct_extended_name_table): Likewise.
3163 (ieee_write_armap): Likewise.
3164 (ieee_write_ar_hdr): Likewise.
3165 (ieee_bfd_is_target_special_symbol): Likewise.
3166 * ihex.c (ihex_canonicalize_symtab): Likewise.
3167 (ihex_bfd_is_target_special_symbol): Likewise.
3168 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3169 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3170 (_bfd_ecoff_set_alignment_hook): Likewise.
3171 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3172 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3173 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3174 * oasys.c (oasys_construct_extended_name_table): Likewise.
3175 (oasys_write_armap): Likewise.
3176 (oasys_write_ar_hdr): Likewise.
3177 (oasys_bfd_is_target_special_symbol): Likewise.
3178 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3179 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3180 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3181 * som.c (som_bfd_is_target_special_symbol): Likewise.
3182 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3183 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3184 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3185 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3186 (versados_bfd_reloc_name_lookup): Likewise.
3187 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3188 (vms_bfd_define_start_stop): Likewise.
3189 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3190 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3191 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3193 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3196 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3197 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3198 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3199 R_X86_64_PC32 reloc against dynamic function in data section.
3200 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3201 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3202 against dynamic function in data section.
3203 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3204 function address only if pcrel_plt is true.
3205 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3206 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3207 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3208 PC-relative relocation against a function definition in data
3209 secton in PIE. Remove the obsolete comments.
3210 (elf_x86_link_hash_table): Add pcrel_plt.
3212 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3214 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3215 instead of bfd_link_pic, for building shared library.
3217 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3220 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3221 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3222 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3223 against protected function in shared object.
3225 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3228 * po/ru.po: Fix typo in Russian translation.
3230 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3232 * wasm-module.c (wasm_scan_name_function_section): Rename
3233 `index' local variable to `idx'.
3235 2018-02-13 Nick Clifton <nickc@redhat.com>
3238 Fix compile time warnings generated by gcc version 8.
3239 * libbfd-in.h: Remove extraneous text from prototypes.
3240 Add prototypes for bfd_false_any, bfd_true_any,
3241 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3242 bfd_n1_any, bfd_void_any.
3243 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3245 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3246 (_bfd_generic_bfd_set_private_flags): Likewise.
3247 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3248 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3249 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3250 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3251 (_bfd_noarchive_construct_extended_name_table): Likewise.
3252 (_bfd_noarchive_truncate_arname): Likewise.
3253 (_bfd_noarchive_write_ar_hdr): Likewise.
3254 (_bfd_noarchive_get_elt_at_index): Likewise.
3255 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3256 (_bfd_nosymbols_print_symbol): Likewise.
3257 (_bfd_nosymbols_get_symbol_info): Likewise.
3258 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3259 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3260 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3261 (_bfd_nosymbols_get_lineno): Likewise.
3262 (_bfd_nosymbols_find_nearest_line): Likewise.
3263 (_bfd_nosymbols_find_line): Likewise.
3264 (_bfd_nosymbols_find_inliner_info): Likewise.
3265 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3266 (_bfd_nosymbols_read_minisymbols): Likewise.
3267 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3268 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3269 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3270 (_bfd_nowrite_set_arch_mach): Likewise.
3271 (_bfd_nowrite_set_section_contents): Likewise.
3272 (_bfd_nolink_sizeof_headers): Likewise.
3273 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3274 (_bfd_nolink_bfd_relax_section): Likewise.
3275 (_bfd_nolink_bfd_gc_sections): Likewise.
3276 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3277 (_bfd_nolink_bfd_merge_sections): Likewise.
3278 (_bfd_nolink_bfd_is_group_section): Likewise.
3279 (_bfd_nolink_bfd_discard_group): Likewise.
3280 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3281 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3282 (_bfd_nolink_bfd_link_just_syms): Likewise.
3283 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3284 (_bfd_nolink_bfd_final_link): Likewise.
3285 (_bfd_nolink_bfd_link_split_section): Likewise.
3286 (_bfd_nolink_section_already_linked): Likewise.
3287 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3288 (_bfd_nolink_bfd_define_start_stop): Likewise.
3289 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3290 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3291 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3292 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3293 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3294 accepts one or more arguments.
3295 (bfd_true_any): Likewise.
3296 (bfd_nullvoidptr_any): Likewise.
3297 (bfd_0_any): Likewise.
3298 (bfd_0u_any): Likewise.
3299 (bfd_0l_any): Likewise.
3300 (_bfd_n1_any): Likewise.
3301 (bfd_void_any): Likewise.
3302 * libbfd.h (extern): Regenerate
3303 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3304 based dummy function.
3305 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3306 * binary.c (binary_get_symbol_info): Likewise.
3307 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3308 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3309 * coffcode.h (coff_set_alignment_hook): Likewise.
3310 (symname_in_debug_hook): Likewise.
3311 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3312 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3313 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3314 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3315 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3316 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3317 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3318 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3319 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3320 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3321 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3322 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3323 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3324 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3325 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3326 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3327 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3328 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3329 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3330 (bfd_elfNN_bfd_set_private_flags): Likewise.
3331 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3332 (elf_backend_init_index_section): Likewise.
3333 (elf_backend_allow_non_load_phdr): Likewise.
3334 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3335 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3336 * ieee.c (ieee_construct_extended_name_table): Likewise.
3337 (ieee_write_armap): Likewise.
3338 (ieee_write_ar_hdr): Likewise.
3339 (ieee_bfd_is_target_special_symbol): Likewise.
3340 * ihex.c (ihex_canonicalize_symtab): Likewise.
3341 (ihex_bfd_is_target_special_symbol): Likewise.
3342 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3343 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3344 (_bfd_ecoff_set_alignment_hook): Likewise.
3345 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3346 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3347 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3348 * oasys.c (oasys_construct_extended_name_table): Likewise.
3349 (oasys_write_armap): Likewise.
3350 (oasys_write_ar_hdr): Likewise.
3351 (oasys_bfd_is_target_special_symbol): Likewise.
3352 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3353 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3354 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3355 * som.c (som_bfd_is_target_special_symbol): Likewise.
3356 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3357 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3358 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3359 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3360 (versados_bfd_reloc_name_lookup): Likewise.
3361 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3362 (vms_bfd_define_start_stop): Likewise.
3363 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3364 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3365 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3366 * elf32-arc.c (get_replace_function): Assign replacement function
3368 * elf32-i370.c (i370_noop): Update prototype.
3370 2018-02-13 Alan Modra <amodra@gmail.com>
3373 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3374 relocation sections. If size reduces to just the flag word,
3375 remove that too and mark with SEC_EXCLUDE.
3376 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3378 2018-02-13 Alan Modra <amodra@gmail.com>
3381 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3384 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3386 * i386msdos.c (msdos_mkobject); New function.
3387 (msdos_object_p): New function.
3388 (i386_msdos_vec): Use msdos_object_p as the check_format
3390 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3391 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3393 * peXXigen.c: Likewise.
3394 * coff-ia64.c: Likewise.
3396 2018-02-12 Nick Clifton <nickc@redhat.com>
3398 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3400 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3402 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3404 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3405 (sparc_elf_append_rela): Assert that there is enough room in section.
3406 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3407 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3408 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3409 For a symbol subject to a GOT relocation, reserve a slot in the
3410 relocation section if the symbol isn't dynamic and we are in PIC mode.
3411 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3412 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3413 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3414 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3415 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3416 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3417 undefined weak symbol with non-default visibility. Remove superfluous
3418 'else' and fix formatting.
3420 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3422 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3424 (i386_elf32_sol2_vec): Don't declare.
3425 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3426 Don't set need_global_offset_table.
3427 (elf_i386_solaris_arch_bed): New.
3428 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3430 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3431 target_os != is_nacl instead of target_os == is_normal.
3432 (x86_64_elf64_sol2_vec): Don't declare.
3433 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3434 is_nacl instead of target_os == is_normal. Don't set
3435 need_global_offset_table.
3436 (elf_x86_64_solaris_arch_bed): New.
3437 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3439 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3440 _GLOBAL_OFFSET_TABLE_ for Solaris.
3441 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3442 need_global_offset_table.
3443 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3444 (elf_x86_link_hash_table): Remove need_global_offset_table.
3445 (elf_x86_init_table): Likewise.
3447 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3449 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3451 (i386_elf32_sol2_vec): Declared.
3452 (elf_i386_link_setup_gnu_properties): Set
3453 need_global_offset_table with info->output_bfd->xvec.
3454 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3456 (x86_64_elf64_sol2_vec): Declared.
3457 (elf_x86_64_link_setup_gnu_properties): Set
3458 need_global_offset_table with info->output_bfd->xvec.
3460 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3462 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3464 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3466 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3468 (elf_x86_64_link_setup_gnu_properties): Set
3469 need_global_offset_table for Solaris.
3470 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3471 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3472 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3473 need_global_offset_table.
3474 * elfxx-x86.h (elf_x86_link_hash_table): Add
3475 need_global_offset_table.
3476 (elf_x86_init_table): Likewise.
3478 2018-02-08 Jim Wilson <jimw@sifive.com>
3480 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3483 2018-02-08 Nick Clifton <nickc@redhat.com>
3486 * elf.c (elf_parse_notes): Reject notes with excessuively large
3489 2018-02-07 Alan Modra <amodra@gmail.com>
3491 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3492 * elf32-ppc.c: Remove speculation barrier support.
3493 * elf32-ppc.h: Likewise.
3494 * elf64-ppc.c: Likewise.
3495 * elf64-ppc.h: Likewise.
3497 2018-02-06 Jim Wilson <jimw@sifive.com>
3499 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3500 callback to report an error.
3502 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3505 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3506 into call to !bfd_link_executable and tidy up.
3507 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3508 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3509 !bfd_link_executable.
3510 <R_SPARC_TLS_IE_HI22>: Likewise.
3511 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3512 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3513 !bfd_link_executable.
3514 <R_SPARC_WPLT30>: Tidy up.
3515 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3516 !bfd_link_executable.
3517 (allocate_dynrelocs): Likewise.
3518 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3519 <R_SPARC_TLS_GD_HI22>: Merge into...
3520 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3521 sparc_elf_tls_transition and remove redundant code.
3522 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3523 !bfd_link_executable.
3524 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3525 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3526 <R_SPARC_TLS_LDM_CALL>: Likewise.
3527 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3528 <R_SPARC_TLS_GD_ADD>: Likewise.
3529 <R_SPARC_TLS_LDM_ADD>: Likewise.
3530 <R_SPARC_TLS_LDO_ADD>: Likewise.
3531 <R_SPARC_TLS_IE_LD>: Likewise.
3533 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3536 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3537 functions failed to find the function name, try the generic elf
3538 find function instead.
3540 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3542 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3543 'memcpy' instead of 'strncpy' when writing the magic number.
3545 2018-02-06 Nick Clifton <nickc@redhat.com>
3548 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3549 section before attempting to read it in.
3550 (bfd_get_alt_debug_link_info): Likewise.
3552 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3554 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3555 line information in addition to name, if they can be found.
3557 2018-02-05 Renlin Li <renlin.li@arm.com>
3560 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3561 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3562 check for writeable section as well.
3564 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3567 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3568 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3569 undefined weak symbol to 0.
3570 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3571 if _GLOBAL_OFFSET_TABLE_ is referenced.
3572 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3573 got_referenced instead of ref_regular_nonweak. Remove the
3574 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3575 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3577 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3579 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3580 initialize `hi_reloc'.
3582 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3584 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3585 SHT_MIPS_REGINFO sections don't assert the correct size and
3586 report an error instead.
3588 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3590 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3591 status from `->elf_backend_section_processing'.
3593 2018-02-02 Jim Wilson <jimw@sifive.com>
3596 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3597 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3598 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3599 Pass new argument to riscv_relax_delete_bytes.
3600 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3601 ATTRIBUTE_UNUSED from link_info parameter.
3603 2018-02-02 Alan Modra <amodra@gmail.com>
3605 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3606 emitted for toc sequence optimization. Set and use "howto" later.
3608 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3610 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3611 arithmetic on NULL pointer.
3612 * elflink.c (_bfd_elf_archive_symbol_lookup,
3613 elf_link_add_archive_symbols): Likewise.
3615 2018-01-31 Michael Matz <matz@suse.de>
3617 * elflink.c (bfd_elf_define_start_stop): Fix check of
3620 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3623 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3624 __stop symbols are referenced by shared objects.
3626 2018-01-30 Alan Modra <amodra@gmail.com>
3629 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3630 segment when demand paged with lma on the same page. Test this
3631 before load/non-load, executable/non-executable,
3632 writable/non-writable tests and simplify. Delete bogus relro
3633 condition in writable/non-writable test. Delete outdated
3634 comment. Formatting.
3636 2018-01-30 Alan Modra <amodra@gmail.com>
3638 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3641 2018-01-29 Alan Modra <amodra@gmail.com>
3644 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3645 range before converting to a symbol table pointer.
3647 2018-01-27 Nick Clifton <nickc@redhat.com>
3649 * po/ru.po: Updated Russian translation.
3651 2018-01-26 Alan Modra <amodra@gmail.com>
3653 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3654 they are defined dynamically.
3656 2018-01-26 Alan Modra <amodra@gmail.com>
3658 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3659 .branch_lt changes size.
3661 2018-01-25 Alan Modra <amodra@gmail.com>
3664 * elfcode.h (elf_object_p): Avoid integer overflow.
3666 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3669 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3670 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3673 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3676 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3677 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3678 bfd_link_executable for TLS check.
3679 (_bfd_sparc_elf_check_relocs): Likewise.
3680 (allocate_dynrelocs): Likewise.
3681 (_bfd_sparc_elf_relocate_section): Likewise.
3683 2018-01-24 Renlin Li <renlin.li@arm.com>
3685 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3686 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3687 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3688 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3689 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3690 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3691 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3693 2018-01-24 Renlin Li <renlin.li@arm.com>
3695 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3696 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3697 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3698 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3699 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3700 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3701 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3702 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3703 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3704 * bfd-in2.h: Regenerate.
3705 * libbfd.h: Regenerate.
3707 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3709 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3710 `mips_elf32_section_processing' comment reference.
3712 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3715 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3716 versioned __tls_get_addr symbol.
3718 2018-01-19 Nick Clifton <nickc@redhat.com>
3720 * po/fr.po: Updated French translation.
3722 2018-01-18 Alan Modra <amodra@gmail.com>
3724 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3725 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3726 (ppc64_elf_build_stubs): Likewise.
3728 2018-01-17 Nick Clifton <nickc@redhat.com>
3730 * po/ru.po: Updated Russian translation.
3731 * po/uk/po: Updated Ukranian translation.
3733 2018-01-17 Alan Modra <amodra@gmail.com>
3735 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3737 2018-01-17 Alan Modra <amodra@gmail.com>
3739 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3740 (CRSETEQ, BEQCTRM): Define.
3741 (is_nonpic_glink_stub): Don't check bctr.
3742 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3743 (ppc_elf_relax_section): Size speculation barrier.
3744 (output_bctr): New function.
3745 (write_glink_stub): Use output_bctr.
3746 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3747 (ppc_elf_finish_dynamic_symbol): Likewise.
3748 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3749 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3750 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3751 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3752 (size_global_entry_stubs): Handle speculation barrier sizing.
3753 (plt_stub_size): Likewise.
3754 (output_bctr): New function.
3755 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3757 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3758 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3759 (build_global_entry_stubs): Output speculation barrier.
3760 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3761 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3763 2018-01-17 Alan Modra <amodra@gmail.com>
3765 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3766 __tls_get_addr_opt, and alignment sizing.
3767 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3768 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3769 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3771 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3772 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3773 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3775 (write_glink_stub): Handle __tls_get_addr_opt stub.
3776 Pad out to size given by GLINK_ENTRY_SIZE.
3777 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3778 (ppc_elf_finish_dynamic_symbol): Likewise.
3779 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3780 insn array since so many need rewriting.
3781 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3782 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3783 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3784 nops. Adjust all uses.
3785 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3786 in glink_vma calculation.
3787 (struct ppc_link_hash_table): Add global_entry section pointer.
3788 (create_linkage_sections): Create separate section for global
3790 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3791 (size_global_entry_stubs): Handle sizing for aligned stubs.
3792 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3793 and don't stash end of glink branch table in rawsize.
3794 (ppc_build_one_stub): Rewrite stub size calculations.
3795 (build_global_entry_stubs): Use new section.
3796 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3797 Build lazy link stubs out to end of section. Build global entry
3798 stubs in new section.
3800 2018-01-15 Nick Clifton <nickc@redhat.com>
3802 * po/uk.po: Updated Ukranian translation.
3804 2018-01-13 Nick Clifton <nickc@redhat.com>
3806 * po/bfd.pot: Regenerated.
3808 2018-01-13 Nick Clifton <nickc@redhat.com>
3810 * version.m4: Bump version to 2.30.51
3811 * configure: Regenerate.
3813 2018-01-13 Nick Clifton <nickc@redhat.com>
3815 2.30 branch created.
3817 2018-01-12 Jens Widell <jl@opera.com>
3819 * elf.c (setup_group): Optimize search for group by remembering
3820 last found group and restarting search at that index.
3821 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3823 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3825 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3826 bfd_link_common_skip_none in switch.
3828 2018-01-12 Alan Modra <amodra@gmail.com>
3831 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3832 references on forced local symbols.
3834 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3836 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3837 .reginfo section has wrong size.
3839 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3842 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3843 separate code and read-only data LOAD segments, create a new
3844 LOAD segment if the previous section contains text and the
3845 current section doesn't or vice versa. Don't put a writable
3846 section in a read-only segment if there is a RELRO segment.
3848 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3851 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3852 references on forced local symbols.
3854 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3857 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3858 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3860 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3863 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3865 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3867 * elf.c (elfcore_grok_freebsd_note): Handle
3868 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3869 NT_FREEBSD_PROCSTAT_VMMAP.
3871 2018-01-03 Alan Modra <amodra@gmail.com>
3873 Update year range in copyright notice of all files.
3875 For older changes see ChangeLog-2017
3877 Copyright (C) 2018 Free Software Foundation, Inc.
3879 Copying and distribution of this file, with or without modification,
3880 are permitted in any medium without royalty provided the copyright
3881 notice and this notice are preserved.
3887 version-control: never