1 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
4 * plugin.c (struct plugin_list_entry): New structure.
5 (plugin_list): New variable.
6 (try_load_plugin): Place opened plugins on a list. Ensure that
7 the refcount in the dynamic loader is kept at 1.
9 2018-08-23 Alan Modra <amodra@gmail.com>
11 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
14 2018-08-23 Nick Clifton <nickc@redhat.com>
16 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
17 code with an assertion.
19 2018-08-23 Nick Clifton <nickc@redhat.com>
22 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
23 it to prevent walking off the end of the table.
24 (coff_get_normalized_symtab): Pass internal_end pointer to
27 2018-08-23 Alan Modra <amodra@gmail.com>
29 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
30 unresolved_reloc on ppc_stub_plt_call_notoc.
32 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
35 * development.sh (experimental): New.
37 2018-08-22 Helge Deller <deller@gmx.de>
38 Nick Clifton <nickc@redhat.com>
40 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
41 the section type of the .PARISC.unwind section on 64-bit binaries
42 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
43 Add comment about the sh_entsize value.
45 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
48 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
49 stub's target, since it may have been changed after the layout.
51 2018-08-21 John Darington <john@darrington.wattle.id.au>
53 * elf32-s12z.c (opru18_reloc): New function.
54 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
56 2018-08-21 mephi42 <mephi42@gmail.com>
59 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
60 data is already considered filled.
62 2018-08-21 Alan Modra <amodra@gmail.com>
64 * elf64-ppc.c (HOW): Define.
66 (ppc64_elf_howto_raw): Use HOW to initialize entries.
67 * elf32-ppc.c (HOW): Define.
68 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
69 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
71 2018-08-21 Alan Modra <amodra@gmail.com>
73 * reloc.c (reloc_howto_type): Typedef.
74 (bfd_symbol): Delete forward declaration.
75 (struct reloc_howto_struct): Add "negate" field. Make "size",
76 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
77 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
78 Rearrange for better packing. Revise comments.
79 (HOWTO): Map to rearranged reloc_howto_struct.
80 (bfd_get_reloc_size): Delete now unused cases.
81 (read_reloc, write_reloc): Likewise.
82 (apply_reloc, _bfd_relocate_contents): Test howto->negate
83 rather than howto->size < 0 for negated relocation values.
84 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
85 signed/unsigned warning.
86 (xcoff_ppc_relocate_section): Delete "condition is always false"
88 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
89 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
91 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
92 size 16 for ALPHA_R_LINKAGE.
93 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
95 * bfd-in.h (reloc_howto_type): Delete.
96 * bfd-in2.h: Regenerate.
98 2018-08-21 Alan Modra <amodra@gmail.com>
100 * reloc.c (HOWTO): Revise comment.
101 (NEWHOWTO, HOWTO_PREPARE): Delete.
102 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
103 reloc_howto_struct with reloc_howto_type.
104 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
105 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
106 * elf-hppa.h (HOW): Define.
107 (elf_hppa_howto_table): Use it to simplify this table, correcting
108 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
109 R_PARISC_LTOFF_FPTR16DF.
110 * elf32-mep.c (MEPREL): Use HOWTO.
111 * bfd-in2.h: Regenerate.
113 2018-08-20 Alan Modra <amodra@gmail.com>
115 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
117 (mmo_init): Don't init valid_mmo_symbol_character_set.
119 2018-08-20 Alan Modra <amodra@gmail.com>
121 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
123 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
126 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
127 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
128 backend fixup_gnu_properties if it isn't NULL. Discard
129 .note.gnu.property section if all properties have been removed.
130 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
131 (elfNN_bed): Initialize fixup_gnu_properties.
132 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
134 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
136 (elf_backend_fixup_gnu_properties): New.
138 2018-08-16 Alan Modra <amodra@gmail.com>
140 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
143 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
146 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
147 (BFD32_LIBS_CFILES): Add elf-properties.c.
148 (BFD32_BACKENDS): Remove elf-properties.lo.
149 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
150 * configure.ac (elf): Remove elf-properties.lo.
151 * Makefile.in: Regenerated.
152 * configure: Likewise.
154 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
157 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
158 add X86_ISA_1_NEEDED property only if existing properties won't
161 2018-08-11 Alan Modra <amodra@gmail.com>
163 * reloc.c (bfd_get_reloc_size): Sort switch.
164 (read_reloc, write_reloc, apply_reloc): New functions.
165 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
166 (_bfd_relocate_contents): Use read_reloc and write_reloc.
167 (_bfd_clear_contents): Likewise.
169 2018-08-11 John Darrington <john@darrington.wattle.id.au>
171 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
172 (_bfd_clear_contents): Likewise.
173 (bfd_perform_relocation): Likewise.
174 (bfd_install_relocation): Likewise.
176 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
179 * elflink.c (bfd_elf_record_link_assignment): Always clear
180 h->verinfo.verdef when overriding a dynamic definition.
182 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
185 * elf-properties.c (elf_get_gnu_property_section_size): Always
186 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
187 (elf_write_gnu_properties): Likewise.
189 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
192 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
193 calling _bfd_elf_convert_gnu_property_size to convert
194 .note.gnu.property section size.
195 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
196 calling _bfd_elf_convert_gnu_properties to convert
197 .note.gnu.property section.
198 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
199 (_bfd_elf_convert_gnu_properties): Likewise.
200 * elf-properties.c (elf_get_gnu_property_section_size): New
202 (elf_write_gnu_properties): Likewise.
203 (_bfd_elf_convert_gnu_property_size): Likewise.
204 (_bfd_elf_convert_gnu_properties): Likewise.
205 (_bfd_elf_link_setup_gnu_properties): Use
206 elf_get_gnu_property_section_size and elf_write_gnu_properties.
208 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
211 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
212 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
213 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
214 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
215 GNU_PROPERTY_X86_ISA_1_USED, property.
217 2018-08-07 Alan Modra <amodra@gmail.com>
219 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
220 Add lr_restore, eh_size and eh_base.
221 (eh_advance, eh_advance_size): New functions.
222 (build_tls_get_addr_stub): Emit EH info for stub.
223 (ppc_build_one_stub): Likewise for _notoc stubs.
224 (ppc_size_one_stub): Size EH info for stub.
225 (group_sections): Init new map_stub fields.
226 (stub_eh_frame_size): Delete.
227 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
229 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
230 offset to stub section here..
231 (ppc64_elf_finish_dynamic_sections): ..rather than here.
233 2018-08-07 Alan Modra <amodra@gmail.com>
235 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
236 instruction of __tls_get_addr_opt stub.
237 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
238 dealing with __tls_get_addr_opt stub.
239 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
241 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
243 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
244 efalgs only when in/out exists.
245 (elf32_arc_section_from_shdr): Don't complain about 0x0c
246 section type. It is mwdt compiler specific.
248 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
250 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
252 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
254 * elf32-arc.c (arc_elf_merge_attributes): Handle
257 2018-08-05 Alan Modra <amodra@gmail.com>
259 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
260 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
261 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
262 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
263 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
264 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
265 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
266 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
267 ppc_stub_plt_call_both.
268 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
269 (build_offset, size_offset): New functions.
270 (plt_stub_size): Support plt_call_notoc and plt_call_both.
271 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
272 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
273 (ppc64_elf_size_stubs): Likewise, and new stubs.
274 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
275 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
276 * bfd-in2.h: Regenerate.
277 * libbfd.h: Regenerate.
279 2018-08-05 Alan Modra <amodra@gmail.com>
281 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
283 2018-08-02 Jim Wilson <jimw@sifive.com>
285 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
286 add SEC_LINKER_CREATED flag.
288 2018-08-01 Nick Clifton <nickc@redhat.com>
290 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
291 about potentially truncated strncpy operations.
292 (_bfd_xcoff_put_symbol_name): Likewise.
294 * elf32-avr.c (avr_stub_name): Check for a NULL return from
297 2018-08-01 Zenith <zenith432@users.sourceforge.net>
300 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
302 (try_claim): Always close the file descriptor at the end of the
304 (try_load_plugin): If a plugin has already been registered, then
305 skip the dlopen and onload steps and go straight to claiming the
306 file. If these is an error, close the plugin.
308 2018-08-01 Alan Modra <amodra@gmail.com>
310 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
311 (ppc_build_one_stub): Don't set stub_offset, instead assert that
312 it is sane. Don't adjust stub_offset for alignment. Adjust size
313 calculation. Use "targ" temp when calculating offsets.
314 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
315 calculating offsets. Adjust for alignment before setting
316 tls_get_addr_opt_bctrl.
318 2018-08-01 Alan Modra <amodra@gmail.com>
320 * po/SRC-POTFILES.in: Regenerate.
322 2018-07-30 Nick Clifton <nickc@redhat.com>
325 * elf32-sh.c (sh_elf_relocate_section): When processing
326 translation relocs, fail if the relocation offset is too small.
327 Replace BFD_ASSERTs with more helpful error messages.
329 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
331 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
332 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
333 * Makefile.in: Regenerated.
334 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
335 related bfd_mach defines.
336 (bfd_csky_arch): Declare.
337 (bfd_archures_list): Add C-SKY.
338 * bfd-in.h (elf32_csky_build_stubs): Declare.
339 (elf32_csky_size_stubs): Declare.
340 (elf32_csky_next_input_section: Declare.
341 (elf32_csky_setup_section_lists): Declare.
342 * bfd-in2.h: Regenerated.
343 * config.bfd: Add C-SKY.
344 * configure.ac: Likewise.
345 * configure: Regenerated.
346 * cpu-csky.c: New file.
347 * elf-bfd.h (enum elf_target_id): Add C-SKY.
348 * elf32-csky.c: New file.
349 * libbfd.h: Regenerated.
350 * reloc.c: Add C-SKY relocations.
351 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
352 (_bfd_target_vector): Add C-SKY target vector entries.
354 2018-07-27 John Darrington <john@darrington.wattle.id.au>
356 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
358 2018-07-27 John Darrington <john@darrington.wattle.id.au>
360 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
361 (bfd_get_24, bfd_put_24): New macros.
362 * bfd-in2.h: Regenerate.
364 2018-07-27 John Darrington <john@darrington.wattle.id.au>
366 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
368 2018-07-26 Alan Modra <amodra@gmail.com>
370 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
371 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
373 2018-07-25 Alan Modra <amodra@gmail.com>
375 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
376 Avoid trashing toff with added when used as a symbol index.
377 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
378 creating unnecessary fixups when relocatable.
380 2018-07-25 Alan Modra <amodra@gmail.com>
382 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
383 -Wstringop-truncation warning for gcc-8.0 too.
384 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
385 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
386 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
387 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
388 * elf64-s390.c (elf_s390_write_core_note): Likewise.
390 2018-07-24 Alan Modra <amodra@gmail.com>
393 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
394 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
396 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
398 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
399 relocation sections consistency check to always check both
400 .rela.dyn and .rela.plt when they exist. Rearrange variable
401 definition and assignment places.
403 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
405 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
406 relocations section for dynamic undefined weak symbols when
407 linking a shared object.
409 2018-07-23 Tom Tromey <tom@tromey.com>
411 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
413 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
415 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
416 cleanup for the case of a global symbol that binds locally. Also
417 install a value in the GOT slot in the case of a local symbol in
420 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
423 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
424 separate code program header is needed, make sure that the first
425 read-only PT_LOAD segment has no code by adding a
426 GNU_PROPERTY_X86_ISA_1_USED note.
428 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
429 Maciej W. Rozycki <macro@mips.com>
431 * elfxx-mips.c (print_mips_ases): Add MMI extension.
433 2018-07-20 Maciej W. Rozycki <macro@mips.com>
435 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
436 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
437 dynamic relocation section will be discarded from output.
438 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
439 the dynamic relocation section will be retained in output.
441 2018-07-18 Maciej W. Rozycki <macro@mips.com>
443 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
444 checks for defined weak symbols.
446 2018-07-17 Maciej W. Rozycki <macro@mips.com>
448 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
449 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
450 whether the symbol is absolute.
451 (nds32_elf_relax_lo12): Likewise.
452 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
453 (elfNN_aarch64_check_relocs): Likewise.
454 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
455 (bfd_xcoff_import_symbol): Likewise.
456 (xcoff_write_global_symbol): Likewise.
458 2018-07-17 Maciej W. Rozycki <macro@mips.com>
460 * linker.c (bfd_is_abs_symbol): New macro.
461 * bfd-in2.h: Regenerate.
463 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
465 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
466 (elfcore_write_ppc_ppr): Likewise.
467 (elfcore_write_ppc_dscr): Likewise.
468 (elfcore_write_ppc_ebb): Likewise.
469 (elfcore_write_ppc_pmu): Likewise.
470 (elfcore_write_ppc_tm_cgpr): Likewise.
471 (elfcore_write_ppc_tm_cfpr): Likewise.
472 (elfcore_write_ppc_tm_cvmx): Likewise.
473 (elfcore_write_ppc_tm_cvsx): Likewise.
474 (elfcore_write_ppc_tm_spr): Likewise.
475 (elfcore_write_ppc_tm_ctar): Likewise.
476 (elfcore_write_ppc_tm_cppr): Likewise.
477 (elfcore_write_ppc_tm_cdscr): Likewise.
478 * elf.c (elfcore_write_ppc_tar): New function.
479 (elfcore_write_ppc_ppr): Likewise.
480 (elfcore_write_ppc_dscr): Likewise.
481 (elfcore_write_ppc_ebb): Likewise.
482 (elfcore_write_ppc_pmu): Likewise.
483 (elfcore_write_ppc_tm_cgpr): Likewise.
484 (elfcore_write_ppc_tm_cfpr): Likewise.
485 (elfcore_write_ppc_tm_cvmx): Likewise.
486 (elfcore_write_ppc_tm_cvsx): Likewise.
487 (elfcore_write_ppc_tm_spr): Likewise.
488 (elfcore_write_ppc_tm_ctar): Likewise.
489 (elfcore_write_ppc_tm_cppr): Likewise.
490 (elfcore_write_ppc_tm_cdscr): Likewise.
491 (elfcore_write_register_note): Call them.
492 (elfcore_grok_ppc_tar): New function.
493 (elfcore_grok_ppc_ppr): Likewise.
494 (elfcore_grok_ppc_dscr): Likewise.
495 (elfcore_grok_ppc_ebb): Likewise.
496 (elfcore_grok_ppc_pmu): Likewise.
497 (elfcore_grok_ppc_tm_cgpr): Likewise.
498 (elfcore_grok_ppc_tm_cfpr): Likewise.
499 (elfcore_grok_ppc_tm_cvmx): Likewise.
500 (elfcore_grok_ppc_tm_cvsx): Likewise.
501 (elfcore_grok_ppc_tm_spr): Likewise.
502 (elfcore_grok_ppc_tm_ctar): Likewise.
503 (elfcore_grok_ppc_tm_cppr): Likewise.
504 (elfcore_grok_ppc_tm_cdscr): Likewise.
505 (elfcore_grok_note): Call them.
507 2018-07-11 Maciej W. Rozycki <macro@mips.com>
509 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
510 than `!bfd_link_pic' in determining the dynamic symbol index.
511 Avoid the index of -1.
512 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
513 moving `dyn' to the beginning of the function block.
515 2018-07-11 Maciej W. Rozycki <macro@mips.com>
516 Rich Felker <bugdal@aerifal.cx>
519 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
520 than `bfd_link_pic' to determine whether dynamic relocations are
522 (mips_elf_initialize_tls_slots): Likewise.
524 2018-07-10 Maciej W. Rozycki <macro@mips.com>
526 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
529 2018-07-10 Alan Modra <amodra@gmail.com>
531 * elf32-xgate.h: Delete.
532 * elf32-xgate.c: Delete unnecessary forward declarations, add two
534 (xgate_elf_bfd_link_hash_table_create)
535 (xgate_elf_bfd_link_hash_table_free)
536 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
537 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
538 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
539 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
540 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
541 (elf32_xgate_post_process_headers): Delete.
542 (elf32_xgate_backend_symbol_processing): New function.
543 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
544 (_bfd_xgate_elf_print_private_bfd_data): Make static.
545 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
546 (elf_backend_relocate_section, elf_backend_object_p)
547 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
548 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
549 (bfd_elf32_bfd_link_hash_table_create)
550 (bfd_elf32_bfd_set_private_flags)
551 (xgate_stub_hash_lookup): Don't define.
552 (elf_backend_symbol_processing): Define.
553 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
555 2018-07-09 Maciej W. Rozycki <macro@mips.com>
557 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
558 `->needs_lazy_stub' if the stubs output section is the absolute
561 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
564 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
565 * configure: Regenerated.
567 2018-07-09 Alan Modra <amodra@gmail.com>
569 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
570 _bfd_elf_post_process_headers.
572 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
574 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
575 space for dynamic relocation for undefined weak symbol.
576 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
577 relocation for undefined weak symbols.
578 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
579 section for relocations against undefined weak symbols.
581 2018-07-06 Alan Hayward <alan.hayward@arm.com>
583 * elf.c (elfcore_grok_aarch_sve): New function.
584 (elfcore_grok_note): Check for Aarch64 SVE.
585 (elfcore_write_aarch_sve): New function.
586 (elfcore_write_register_note): Check for Aarch64 SVE.
587 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
589 2018-07-06 Alan Modra <amodra@gmail.com>
591 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
592 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
593 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
594 * elf32-s390.c (elf_s390_write_core_note): Likewise.
595 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
596 * elf64-s390.c (elf_s390_write_core_note): Likewise.
597 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
599 2018-07-05 Jim Wilson <jimw@sifive.com>
601 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
602 (riscv64*-*-*): Likewise.
603 (riscv-*-*): Add as an alias for riscv32*-*-*.
605 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
608 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
609 ISA properties with empty bits.
611 2018-07-05 Nick Clifton <nickc@redhat.com>
613 * po/ru.po: Updated Russian translation.
615 2018-07-05 Alan Modra <amodra@gmail.com>
617 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
618 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
619 on mismatch. Remove "warning: " from messages. Track last bfd
621 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
622 _bfd_elf_ppc_merge_fp_attributes.
623 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
624 from _bfd_elf_ppc_merge_fp_attributes.
626 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
628 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
629 * Makefile.in: Regenerated.
631 2018-07-03 Alan Modra <amodra@gmail.com>
633 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
636 2018-07-03 Alan Modra <amodra@gmail.com>
638 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
639 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
640 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
641 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
642 incompatible attribute.
643 (ppc_elf_merge_obj_attributes): Likewise. Return
644 _bfd_elf_merge_object_attributes result.
645 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
646 _bfd_elf_merge_object_attributes result.
648 2018-07-03 Alan Modra <amodra@gmail.com>
651 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
652 in discarded sections.
654 2018-07-02 Maciej W. Rozycki <macro@mips.com>
656 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
657 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
660 2018-07-02 Maciej W. Rozycki <macro@mips.com>
662 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
663 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
664 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
665 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
666 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
667 R_MICROMIPS_PC23_S2 relocation entries.
668 (micromips_elf64_howto_table_rela): Likewise.
669 (micromips_reloc_map): Likewise.
670 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
671 (elf_micromips_howto_table_rela): Likewise.
672 (micromips_reloc_map): Likewise.
674 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
677 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
678 R_X86_64_converted_reloc_bit bit.
680 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
681 Tom Tromey <tom@tromey.com>
685 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
686 (bfd_mach_o_close_and_cleanup): Redefine.
687 * archive.c (_bfd_unlink_from_archive_parent): New function,
689 (_bfd_archive_close_and_cleanup): ..here.
690 (bfd_generic_archive_p): Do not clear archive's format.
691 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
692 * libbfd.h: Regenerate.
694 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
696 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
697 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
698 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
699 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
700 * bfd-in2.h: Regenerate.
701 * cpu-arm.c (arch_info_struct): Add entries for above new
703 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
704 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
705 architectures. Force assert failure for any new Tag_CPU_arch value.
707 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
709 * doc/bfdint.texi: Use command-line consistently when used in a
711 * doc/bfdsumm.texi: Likewise.
713 2018-06-29 Maciej W. Rozycki <macro@mips.com>
715 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
716 visibility check made for undefined weak symbols.
718 2018-06-26 Nick Clifton <nickc@redhat.com>
720 * po/uk.po: Updated Ukranian translation.
722 2018-06-25 Nick Clifton <nickc@redhat.com>
724 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
725 for malloc returning NULL.
726 (_bfd_aarch64_erratum_843419_fixup): Check for
727 _bfd_aarch64_erratum_835769_stub_name returning NULL.
729 2018-06-24 Nick Clifton <nickc@redhat.com>
731 * po/bfd.pot: Regenerate.
733 2018-06-24 Nick Clifton <nickc@redhat.com>
735 * version.m4: Update version string to 2.31.51.
736 * configure: Regenerate.
738 2018-06-24 Nick Clifton <nickc@redhat.com>
742 2018-06-21 Maciej W. Rozycki <macro@mips.com>
744 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
745 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
747 2018-06-21 Maciej W. Rozycki <macro@mips.com>
749 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
750 EI_ABIVERSION setting together.
752 2018-06-21 Maciej W. Rozycki <macro@mips.com>
754 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
755 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
756 (MIPS_LIBC_ABI_MAX): New enumeration constants.
757 (_bfd_mips_post_process_headers): Use them in place of magic
760 2018-06-21 Jim Wilson <jimw@sifive.com>
762 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
763 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
765 2018-06-21 Alan Modra <amodra@gmail.com>
767 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
768 * doc/Makefile.in: Regenerate.
770 2018-06-20 Renlin Li <renlin.li@arm.com>
772 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
773 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
774 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
775 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
776 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
777 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
778 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
779 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
780 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
782 2018-06-20 Nick Clifton <nickc@redhat.com>
785 * opncls.c (get_build_id): Check for a negative or excessive data
786 size in the build-id note.
788 2018-06-20 Nick Clifton <nickc@redhat.com>
791 * mach-o.c (cputype): New function.
792 (cpusubtype): New function.
793 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
794 values in the MACH-O file header.
795 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
796 cpusubtype fields from the input bfd's mach-o header to the output
798 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
799 Redefine to bfd_mach_o_bfd_print_private_data.
800 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
802 2018-06-19 Maciej W. Rozycki <macro@mips.com>
805 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
806 `.got.plt' entry referred is in range.
807 (mips_finish_exec_plt): Correct the range check for `.got.plt'
808 start. Replace the assertion used for that with a proper error
811 2018-06-19 Maciej W. Rozycki <macro@mips.com>
813 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
816 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
818 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
819 (INCLUDES): Rename to ...
820 (AM_CPPFLAGS): ... this.
821 * configure.ac: Remove AC_PREREQ.
822 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
823 info-in-builddir no-texinfo.tex.
824 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
825 * doc/bfd.texinfo: Rename to ...
826 * doc/bfd.texi: ... this.
827 * Makefile.in: Re-generate.
828 * aclocal.m4: Re-generate.
829 * config.in: Re-generate.
830 * configure: Re-generate.
831 * doc/Makefile.in: Re-generate.
833 2018-06-18 Mephi <mephi42@gmail.com>
836 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
837 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
838 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
839 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
840 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
841 * bfd-in2.h: Regenerate.
842 * libbfd.h: Regenerate.
844 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
846 * elfxx-mips.c (print_mips_ases): Add GINV extension.
848 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
851 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
852 symbol version is base version.
854 2018-06-14 Alan Modra <amodra@gmail.com>
856 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
857 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
858 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
859 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
860 "dynamic_relocs" is not set.
861 * elfxx-mips.c (count_section_dynsyms): Likewise.
863 2018-06-14 Alan Modra <amodra@gmail.com>
866 * bfdio.c (bfd_seek): Optimize away seeks to current position.
868 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
869 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
871 * elfxx-mips.c (print_mips_ases): Add CRC.
873 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
876 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
877 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
878 __bss_start, _end and _edata in shared libraries.
880 2018-06-07 Alan Modra <amodra@gmail.com>
882 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
883 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
885 2018-06-05 Alan Modra <amodra@gmail.com>
887 * bfd.c (struct bfd): Update comment on "where" usage.
888 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
889 "iostream", and "where" from containing archive file. Return
891 (bfd_bread): Similarly, and return error attempted out of
892 bounds archive element access.
893 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
894 "where" from containing archive file.
895 (bfd_seek): Likewise. Return error on NULL iovec. Don't
896 attempt to optimize away seeks. Don't paper over errors by
898 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
899 (bfd_get_size): Likewise.
900 (bfd_mmap): Operate on and use iovec of containing archive
901 file. Return error on NULL iovec.
902 * cache.c (bfd_cache_lookup_worker): Abort if working on
904 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
905 Don't ignore zero byte reads.
906 (cache_bread): Look up FILE* in cache here. Error on NULL
908 (cache_bwrite): Rename "where" to "from".
909 (cache_bmmap): Don't handle archive elements.
910 * coffcode.h (coff_slurp_line_table): Exit early on zero
912 * bfd-in2.h: Regenerate.
914 2018-06-05 Alan Modra <amodra@gmail.com>
917 * plugin.c (bfd_plugin_open_input): Allow for possibility of
918 nested archives. Open file again for plugin.
919 (try_claim): Don't save and restore file position. Close file
921 * sysdep.h (O_BINARY): Define.
923 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
925 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
926 (compute_fill_extra_space): Drop declaration. Rename function to
927 xtensa_compute_fill_extra_space.
928 (compute_ebb_actions, remove_dead_literal): Update references to
929 compute_fill_extra_space.
931 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
933 * elf32-xtensa.c (elf32xtensa_separate_props): New global
935 (xtensa_add_names): New function.
936 (xtensa_property_section_name): Add new parameter
937 separate_sections, use it to choose property section name.
938 (xtensa_get_separate_property_section): New function.
939 (xtensa_get_property_section): Invoke
940 xtensa_get_separate_property_section to get individual property
941 section if it exists, common property section otherwise.
942 (xtensa_make_property_section): Pass elf32xtensa_separate_props
943 to xtensa_property_section_name.
945 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
948 * bfd-in.h: Include "diagnostics.h".
949 * bfd-in2.h: Regenerated.
950 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
951 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
952 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
953 -Wstringop-truncation.
954 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
955 * elf32-s390.c (elf_s390_write_core_note): Likewse.
956 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
957 * elf64-s390.c (elf_s390_write_core_note): Likewse.
958 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
960 2018-06-03 Jim Wilson <jimw@sifive.com>
963 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
964 for and handle an undefined weak with no PLT.
967 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
968 to code that ignores duplicate symbols.
970 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
972 * version.m4: Bump version to 2.30.52
973 * configure: Regenerated.
975 2018-06-01 Alan Modra <amodra@gmail.com>
977 * bfd.c (_bfd_error_handler): Arrange for this function to be
978 declared in bfd-in2.h.
979 * libbfd-in.h (_bfd_error_handler): Don't declare.
980 * libbfd.h: Regenerate.
981 * bfd-in2.h: Regenerate.
983 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
985 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
986 This is needed to generate UEFI application image files from ELFs.
988 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
990 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
991 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
992 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
993 plt_tlsdesc_got2_insn_end for TLSDESC entry.
994 (elf_i386_lazy_ibt_plt): Likewise.
995 (elf_i386_nacl_plt): Likewise.
996 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
997 (elf_x86_64_tlsdesc_plt_entry): This.
998 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
999 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1000 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1001 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1002 (elf_x86_64_lazy_bnd_plt): Likewise.
1003 (elf_x86_64_lazy_ibt_plt): Likewise.
1004 (elf_x32_lazy_ibt_plt): Likewise.
1005 (elf_x86_64_nacl_plt): Likewise.
1006 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1007 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1008 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1009 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1010 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1011 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1012 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1013 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1014 (elf_x86_non_lazy_plt_layout): Update comments.
1015 (elf_x86_plt_layout): Likewise.
1017 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1020 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1021 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1022 (elf_backend_add_symbol_hook): Likewise.
1023 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1024 (elf_backend_add_symbol_hook): Likewise.
1025 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1026 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1027 (elf_backend_add_symbol_hook): Likewise.
1028 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1029 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1030 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1031 (elf_backend_add_symbol_hook): Likewise.
1032 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1034 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1035 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1036 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1037 * elflink.c (elf_link_add_object_symbols): Set
1038 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1040 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1043 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1044 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1045 Extracted from _bfd_elf_link_assign_sym_version.
1046 (_bfd_elf_link_hide_sym_by_version): New function.
1047 (_bfd_elf_link_assign_sym_version): Use
1048 _bfd_elf_link_hide_versioned_symbol.
1049 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1050 _bfd_elf_link_hide_sym_by_version instead of
1051 bfd_hide_sym_by_version. Don't check unversioned symbol.
1053 2018-05-25 Alan Modra <amodra@gmail.com>
1055 * Makefile.in: Regenerate.
1056 * po/SRC-POTFILES.in: Regenerate.
1058 2018-05-25 Alan Modra <amodra@gmail.com>
1060 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1061 * configure: Regenerate.
1063 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1065 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1068 2018-05-22 Alan Modra <amodra@gmail.com>
1071 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1073 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1075 (final_link_relocate): Revert last change.
1077 2018-05-22 Alan Modra <amodra@gmail.com>
1080 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1081 stubs in non-alloc sections.
1083 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1086 * aout-target.h (MY_bfd_link_hide_symbol): New.
1087 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1088 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1089 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1090 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1091 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1092 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1093 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1094 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1095 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1096 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1097 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1098 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1099 (bfd_link_hide_symbol): Likewise.
1100 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1101 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1102 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1103 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1104 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1105 * som.c (som_bfd_link_hide_symbol): Likewise.
1106 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1107 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1108 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1109 (alpha_vms_bfd_link_hide_symbol): Likewise.
1110 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1111 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1112 _bfd_generic_link_hide_symbol.
1113 (rs6000_xcoff64_aix_vec): Likewise.
1114 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1115 local symbol dynamic.
1116 (_bfd_elf_link_hide_symbol): New function.
1117 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1118 check root.ldscript_def.
1119 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1120 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1121 * bfd-in2.h: Regenerated.
1122 * libbfd.h: Likewise.
1124 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1127 * elf.c (setup_group): Mark section in a section group with
1130 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1133 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1134 set eh->local_ref to 1 if a symbol is versioned and there is a
1137 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1139 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1142 2018-05-18 Jim Wilson <jimw@sifive.com>
1144 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1145 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1146 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1147 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1148 (riscv_elf_finish_dynamic_symbol): Likewise.
1150 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1152 * Makefile.am: Add s12z files.
1153 * Makefile.in: Regenerate.
1154 * archures.c: Add bfd_s12z_arch.
1155 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1156 * bfd-in2.h: Regenerate.
1157 * config.bfd: Add s12z target.
1158 * configure.ac: Add s12z target.
1159 * configure: Regenerate.
1160 * cpu-s12z.c: New file.
1161 * elf32-s12z.c: New file.
1162 * libbfd.c (bfd_putb24): New function.
1163 (bfd_putl24): New function.
1164 * libbfd.h: Regenerate.
1165 * reloc.c: Add s12z relocations.
1166 (bfd_get_reloc_size): Handle size 5 relocs.
1167 * targets.c: Add s12z_elf32_vec.
1169 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1172 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1174 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1175 set eh->local_ref to 1 for linker defined symbols.
1177 2018-05-18 Alan Modra <amodra@gmail.com>
1180 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1181 don't point at other SHT_GROUP sections. Set shdr corresponding
1182 to invalid entry, to NULL rather than section 0. Identify
1183 SHT_GROUP section index when reporting an error. Cope with NULL
1186 2018-05-18 Alan Modra <amodra@gmail.com>
1188 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1189 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1191 * libbfd.h: Regenerate.
1192 * configure: Regenerate.
1193 * config.in: Regenerate.
1195 2018-05-18 Alan Modra <amodra@gmail.com>
1197 * libbfd-in.h: Add include guard.
1198 * libcoff-in.h: Likewise.
1199 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1200 * doc/Makefile.in: Regenerate.
1201 * libbfd.h: Regenerate.
1202 * libcoff.h: Regenerate.
1204 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1206 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1208 2018-05-16 Alan Modra <amodra@gmail.com>
1211 * format.c (struct bfd_preserve): Add section_id.
1212 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1214 (bfd_reinit): Set _bfd_section_id.
1215 (bfd_check_format_matches): Put all matches of any priority into
1216 matching_vector. Save initial section id and start each attempted
1217 match at that section id.
1218 * libbfd-in.h (_bfd_section_id): Declare.
1219 * section.c (_bfd_section_id): Rename from section_id and make
1220 global. Adjust uses.
1221 (bfd_get_next_section_id): Delete.
1222 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1223 bfd_get_section_id with _bfd_section_id.
1224 * libbfd.h: Regenerate.
1225 * bfd-in2.h: Regenerate.
1227 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1229 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1230 of the aux structure are initialised.
1232 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1234 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1236 2018-05-15 Nick Clifton <nickc@redhat.com>
1238 * po/pt.po: New Portuguese translation.
1239 * configure.ac (ALL_LINGUAS): Add pt.
1240 * configure: Regenerate.
1242 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1245 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1246 an error on IFUNC pointer defined in PDE.
1247 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1248 _bfd_x86_elf_link_fixup_ifunc_symbol.
1249 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1250 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1252 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1254 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1257 * elfxx-x86.c (elf_x86_linker_defined): New function.
1258 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1259 _end and _edata locally defined within executables.
1261 2018-05-12 Alan Modra <amodra@gmail.com>
1264 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1265 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1266 Instead make matching_lma and suggested_lma pointers to the
1267 sections. Align section vma and lma calculated from segment.
1268 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1269 test. Try to handle alignment padding before first section by
1270 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1272 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1274 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1275 conformant to TI ABI.
1276 (pru_elf32_relax_section): Likewise.
1277 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1278 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1279 (pru_elf32_pmem_relocate): Trap - should not get here.
1280 (pru_elf32_relocate_section): Add support for REL relocations.
1281 (elf_info_to_howto_rel): Enable REL.
1282 (elf_backend_may_use_rel_p): Likewise.
1283 (elf_backend_may_use_rela_p): Likewise.
1284 (elf_backend_default_use_rela_p): Likewise.
1286 2018-05-09 Alan Modra <amodra@gmail.com>
1289 * peXXigen.c (pe_print_edata): Correct minimum size.
1291 2018-05-09 Alan Modra <amodra@gmail.com>
1294 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1296 2018-05-08 Nick Clifton <nickc@redhat.com>
1299 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1301 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1302 attribute section is larger than the size of the file.
1304 2018-05-07 Alan Modra <amodra@gmail.com>
1306 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1307 strncmp when checking for ".bf" special symbol.
1308 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1309 section name a char array, remove sentinal known_sections entry,
1310 and adjust loop over known_sections to suit. Use memcmp rather
1313 2018-05-04 Alan Modra <amodra@gmail.com>
1315 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1316 (struct elf_external_linux_prpsinfo32_ugid16),
1317 (struct elf_external_linux_prpsinfo64_ugid32),
1318 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1319 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1321 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1323 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1325 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1326 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1327 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1328 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1329 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1331 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1332 false positive gcc-8 warning.
1333 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1335 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1337 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1338 of arguments when warning about different long double types.
1340 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1342 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1343 (elf_backend_fixup_symbol): New macro.
1344 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1346 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1348 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1350 * Makefile.am: Added NFP files to build.
1351 * archures.c: Added bfd_arch_nfp
1352 * config.bfd: Added NFP support.
1353 * configure.ac: Added NFP support.
1354 * cpu-nfp.c: New, for NFP support.
1355 * elf-bfd.h: Added elf_section_info()
1356 * elf64-nfp.c: New, for NFP support.
1357 * po/SRC-POTFILES.in: Added NFP source files.
1358 * targets.c: Added nfp_elf64_vec
1359 * bfd-in2.h: Regenerate.
1360 * Makefile.in: Regenerate.
1361 * configure: Regenerate.
1363 2018-04-27 Alan Modra <amodra@gmail.com>
1365 * bfd-in2.h: Regenerate.
1366 * libbfd.h: Regenerate.
1368 2018-04-27 Alan Modra <amodra@gmail.com>
1372 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1374 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1376 2018-04-26 Pedro Alves <palves@redhat.com>
1378 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1379 ifunc and non-ifunc symbols duplicates.
1381 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1382 Mickaël Guêné <mickael.guene@st.com>
1384 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1385 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1386 (elf32_arm_populate_plt_entry): Likewise.
1387 (elf32_arm_output_plt_map_1): Likewise.
1388 (elf32_arm_output_arch_local_syms): Likewise.
1390 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1391 Mickaël Guêné <mickael.guene@st.com>
1393 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1394 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1396 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1397 Mickaël Guêné <mickael.guene@st.com>
1399 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1402 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1403 Mickaël Guêné <mickael.guene@st.com>
1405 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1406 (elf32_arm_always_size_sections): Create stack segment.
1408 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1409 Mickaël Guêné <mickael.guene@st.com>
1411 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1412 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1414 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1415 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1416 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1417 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1418 (struct elf32_arm_link_hash_table): Update comment.
1419 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1420 (IS_ARM_TLS_RELOC): Likewise.
1421 (elf32_arm_check_relocs): Likewise.
1422 (allocate_dynrelocs_for_symbol): Likewise.
1423 (elf32_arm_size_dynamic_sections): Update comment.
1424 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1425 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1427 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1428 Mickaël Guêné <mickael.guene@st.com>
1430 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1431 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1432 (elf32_arm_allocate_plt_entry): Likewise.
1433 (elf32_arm_populate_plt_entry): Likewise.
1434 (elf32_arm_output_plt_map_1): Likewise.
1436 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1437 Mickaël Guêné <mickael.guene@st.com>
1439 * elf32-arm.c (struct fdpic_local): New.
1440 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1441 (elf32_arm_local_fdpic_cnts): New.
1442 (struct fdpic_global): New.
1443 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1444 (elf32_arm_link_hash_table): Add srofixup field.
1445 (arm_elf_add_rofixup): New.
1446 (arm_elf_fill_funcdesc): New.
1447 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1448 (elf32_arm_allocate_local_sym_info): Likewise.
1449 (create_got_section): Create .rofixup section.
1450 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1451 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1452 (elf32_arm_final_link_relocate): Likewise.
1453 (elf32_arm_check_relocs): Likewise.
1454 (allocate_dynrelocs_for_symbol): Likewise.
1455 (elf32_arm_size_dynamic_sections): Likewise.
1456 (elf32_arm_finish_dynamic_sections): Likewise.
1457 (elf32_arm_output_arch_local_syms): Likewise.
1458 (elf32_arm_fdpic_omit_section_dynsym): New.
1460 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1461 Mickaël Guêné <mickael.guene@st.com>
1463 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1464 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1465 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1466 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1467 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1468 (elf32_arm_howto_from_type): Take new members of
1469 elf32_arm_howto_table_2 into account.
1470 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1471 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1472 BFD_RELOC_ARM_FUNCDESC_VALUE.
1473 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1474 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1475 BFD_RELOC_ARM_FUNCDESC_VALUE.
1477 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1478 Mickaël Guêné <mickael.guene@st.com>
1480 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1481 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1482 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1483 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1485 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1486 Mickaël Guêné <mickael.guene@st.com>
1488 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1489 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1490 arm*-*-uclinuxfdpiceabi.
1491 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1492 arm_elf32_fdpic_le_vec.
1493 * configure: Regenerate.
1494 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1495 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1496 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1497 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1498 (elf32_arm_fdpic_link_hash_table_create): New.
1499 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1500 arm_elf32_fdpic_le_vec.
1502 2018-04-25 Alan Modra <amodra@gmail.com>
1504 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1505 * elf.c (elfcore_write_prpsinfo): Likewise.
1507 2018-04-25 Alan Modra <amodra@gmail.com>
1509 * Makefile.am: Remove arm-aout and arm-coff support.
1510 * config.bfd: Likewise.
1511 * configure.ac: Likewise.
1512 * targets.c: Likewise.
1513 * aout-arm.c: Delete.
1514 * armnetbsd.c: Delete.
1516 * Makefile.in: Regenerate.
1517 * configure: Regenerate.
1518 * po/SRC-POTFILES.in: Regenerate.
1520 2018-04-24 Nick Clifton <nickc@redhat.com>
1523 * elf.c (ignore_section_sym): Check for the output_section pointer
1524 being NULL before dereferencing it.
1527 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1528 a negative PE_DEBUG_DATA size before iterating over the debug data.
1530 2018-04-23 Alan Modra <amodra@gmail.com>
1532 * elf-linux-core.h: Revert last change.
1535 2018-04-23 Nick Clifton <nickc@redhat.com>
1538 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1539 the end of the string table, and zero it.
1541 2018-04-23 Alan Modra <amodra@gmail.com>
1543 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1544 gcc-8 string truncation warning.
1545 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1546 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1547 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1548 * elf.c (elfcore_write_prpsinfo): Likewise.
1550 2018-04-23 Nick Clifton <nickc@redhat.com>
1553 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1554 the end of the string table, and zero it.
1556 2018-04-20 Alan Modra <amodra@gmail.com>
1559 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1560 case both dtprel and tprel relocs.
1561 (allocate_dynrelocs): Adjust conditions for got relocs.
1562 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1563 Emit dynamic relocs on TLS GOT entries for shared libraries,
1564 not when pic. Omit dynamic reloc on dtprel entry when local,
1565 and on tprel entry when local and executable.
1567 2018-04-19 Alan Modra <amodra@gmail.com>
1570 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1571 (hppa_type_of_stub): Don't return a long branch stub for
1572 symbols other than those defined statically.
1574 2018-04-19 Alan Modra <amodra@gmail.com>
1576 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1577 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1578 to selvecs for mips targets change 2018-04-18.
1579 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1580 and mips_ecoff_bele_vec.
1581 * targets.c: Likewise.
1582 * coff-mips.c: Resurrect.
1583 * Makefile.in: Regenerate.
1584 * configure: Regenerate.
1585 * po/SRC-POTFILES.in: Regenerate.
1587 2018-04-18 Alan Modra <amodra@gmail.com>
1589 * Makefile.am: Remove mips aout and coff support.
1590 * config.bfd: Likewise.
1591 * configure.ac: Likewise.
1592 * targets.c: Likewise.
1593 * coff-mips.c: Delete
1596 * pei-mips.c: Delete
1597 * Makefile.in: Regenerate.
1598 * configure: Regenerate.
1599 * po/SRC-POTFILES.in: Regenerate.
1601 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1603 * elf32-i386.c (elf32_bed): Define before including
1605 * elf64-x86-64.c (elf64_bed): Define before including
1607 (elf32_bed): Define before including "elf32-target.h".
1609 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1612 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1613 normal input file with compatible relocation.
1615 2018-04-18 Alan Modra <amodra@gmail.com>
1617 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1618 * config.bfd: Likewise.
1619 * configure.ac: Likewise.
1620 * doc/bfdint.texi: Likewise.
1621 * targets.c: Likewise.
1622 * freebsd.h: Delete.
1623 * i386dynix.c: Delete.
1624 * i386freebsd.c: Delete.
1625 * i386linux.c: Delete.
1626 * i386mach3.c: Delete.
1627 * i386netbsd.c: Delete.
1628 * i386os9k.c: Delete.
1629 * Makefile.in: Regenerate.
1630 * configure: Regenerate.
1631 * po/SRC-POTFILES.in: Regenerate.
1633 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1635 Microblaze Target: PIC data text relative
1637 * bfd/reloc.c (2 new BFD relocations):
1638 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1639 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1640 * bfd/bfd-in2.h: Regenerate
1641 * bfd/libbfd.h: Regenerate
1642 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1643 new relocs and handle them in both relocate and relax functions.
1644 (microblaze_elf_reloc_type_lookup): add mapping between for new
1646 (microblaze_elf_relocate_section): Handle new relocs in case of
1648 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1650 2018-04-17 Nick Clifton <nickc@redhat.com>
1653 * aoutx.h (find_nearest_line): Check that the symbol name exists
1654 and is long enough, before attempting to see if it is for a .o
1656 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1658 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1660 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1664 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1666 2018-04-16 Nick Clifton <nickc@redhat.com>
1669 * coffgen.c (coff_pointerize_aux): Check for an out of range
1672 2018-04-16 Alan Modra <amodra@gmail.com>
1674 * Makefile.am: Remove arm-epoc-pe support.
1675 * coff-arm.c: Likewise.
1676 * config.bfd: Likewise.
1677 * configure.ac: Likewise.
1678 * targets.c: Likewise.
1679 * epoc-pe-arm.c: Delete.
1680 * epoc-pei-arm.c: Delete.
1681 * Makefile.in: Regenerate.
1682 * configure: Regenerate.
1683 * po/SRC-POTFILES.in: Regenerate.
1685 2018-04-16 Alan Modra <amodra@gmail.com>
1687 * Makefile.am: Remove sparc-aout and sparc-coff support.
1688 * config.bfd: Likewise.
1689 * configure.ac: Likewise.
1690 * targets.c: Likewise.
1691 * aout-sparcle.c: Delete.
1693 * cf-sparclynx.c: Delete.
1694 * coff-sparc.c: Delete.
1696 * sparclinux.c: Delete.
1697 * sparclynx.c: Delete.
1698 * sparcnetbsd.c: Delete.
1700 * Makefile.in: Regenerate.
1701 * configure: Regenerate.
1702 * po/SRC-POTFILES.in: Regenerate.
1704 2018-04-16 Alan Modra <amodra@gmail.com>
1706 * Makefile.am: Remove m68k-aout and m68k-coff support.
1707 * aoutf1.h: Likewise.
1708 * aoutx.h: Likewise.
1709 * archive.c: Likewise.
1710 * bfd-in.h: Likewise.
1712 * coffcode.h: Likewise.
1713 * coffswap.h: Likewise.
1714 * config.bfd: Likewise.
1715 * configure.ac: Likewise.
1716 * configure.host: Likewise.
1717 * doc/bfd.texinfo: Likewise.
1718 * doc/bfdint.texi: Likewise.
1719 * freebsd.h: Likewise.
1720 * gen-aout.c: Likewise.
1721 * hpux-core.c: Likewise.
1722 * libaout.h: Likewise.
1723 * libbfd-in.h: Likewise.
1724 * pdp11.c: Likewise.
1725 * peicode.h: Likewise.
1726 * riscix.c: Likewise.
1727 * targets.c: Likewise.
1729 * coff-apollo.c: Delete.
1730 * coff-aux.c: Delete.
1731 * coff-m68k.c: Delete.
1732 * coff-svm68k.c: Delete.
1733 * coff-u68k.c: Delete.
1734 * hosts/delta68.h: Delete.
1735 * hosts/hp300bsd.h: Delete.
1736 * hosts/m68kaux.h: Delete.
1737 * hosts/news.h: Delete.
1738 * hp300bsd.c: Delete.
1739 * hp300hpux.c: Delete.
1740 * liboasys.h: Delete.
1741 * m68k4knetbsd.c: Delete.
1742 * m68klinux.c: Delete.
1743 * m68knetbsd.c: Delete.
1745 * versados.c: Delete.
1746 * Makefile.in: Regenerate.
1747 * bfd-in2.h: Regenerate.
1748 * configure: Regenerate.
1749 * libbfd.h: Regenerate.
1750 * po/SRC-POTFILES.in: Regenerate.
1752 2018-04-16 Alan Modra <amodra@gmail.com>
1754 * Makefile.am: Remove sh5 and sh64 support.
1755 * archures.c: Likewise.
1756 * config.bfd: Likewise.
1757 * configure.ac: Likewise.
1758 * cpu-sh.c: Likewise.
1759 * elf32-sh-relocs.h: Likewise.
1760 * elf32-sh.c: Likewise.
1761 * targets.c: Likewise.
1762 * elf32-sh64-com.c: Delete.
1763 * elf32-sh64.c: Delete.
1764 * elf32-sh64.h: Delete.
1765 * elf64-sh64.c: Delete.
1766 * Makefile.in: Regenerate.
1767 * bfd-in2.h: Regenerate.
1768 * configure: Regenerate.
1769 * po/SRC-POTFILES.in: Regenerate.
1771 2018-04-16 Alan Modra <amodra@gmail.com>
1773 * Makefile.am: Remove sh-symbianelf support.
1774 * config.bfd: Likewise.
1775 * configure.ac: Likewise.
1776 * targets.c: Likewise.
1777 * elf32-sh-symbian.c: Delete.
1778 * Makefile.in: Regenerate.
1779 * configure: Regenerate.
1780 * po/SRC-POTFILES.in: Regenerate.
1782 2018-04-16 Alan Modra <amodra@gmail.com>
1784 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1785 * config.bfd: Likewise.
1786 * configure.ac: Likewise.
1787 * targets.c: Likewise.
1789 * Makefile.in: Regenerate.
1790 * configure: Regenerate.
1791 * po/SRC-POTFILES.in: Regenerate.
1793 2018-04-16 Alan Modra <amodra@gmail.com>
1795 * Makefile.am: Remove w65 support.
1796 * archures.c: Likewise.
1797 * coffcode.h: Likewise.
1798 * config.bfd: Likewise.
1799 * configure.ac: Likewise.
1800 * targets.c: Likewise.
1801 * coff-w65.c: Delete.
1802 * cpu-w65.c: Delete.
1803 * Makefile.in: Regenerate.
1804 * bfd-in2.h: Regenerate.
1805 * configure: Regenerate.
1806 * po/SRC-POTFILES.in: Regenerate.
1808 2018-04-16 Alan Modra <amodra@gmail.com>
1810 * Makefile.am: Remove we32k support.
1811 * archures.c: Likewise.
1812 * coffcode.h: Likewise.
1813 * config.bfd: Likewise.
1814 * configure.ac: Likewise.
1815 * targets.c: Likewise.
1816 * coff-we32k.c: Delete.
1817 * cpu-we32k.c: Delete.
1818 * Makefile.in: Regenerate.
1819 * bfd-in2.h: Regenerate.
1820 * configure: Regenerate.
1821 * po/SRC-POTFILES.in: Regenerate.
1823 2018-04-16 Alan Modra <amodra@gmail.com>
1825 * Makefile.am: Remove m88k support.
1826 * aoutx.h: Likewise.
1827 * archures.c: Likewise.
1828 * coffcode.h: Likewise.
1829 * coffswap.h: Likewise.
1830 * config.bfd: Likewise.
1831 * configure.ac: Likewise.
1832 * cpu-ns32k.c: Likewise.
1833 * elf32-nds32.c: Likewise.
1834 * mach-o.c: Likewise.
1835 * netbsd-core.c: Likewise.
1836 * reloc.c: Likewise.
1837 * targets.c: Likewise.
1838 * coff-m88k.c: Delete.
1839 * cpu-m88k.c: Delete.
1840 * elf32-m88k.c: Delete.
1841 * hosts/m88kmach3.h: Delete.
1842 * m88kmach3.c: Delete.
1843 * m88kopenbsd.c: Delete.
1844 * Makefile.in: Regenerate.
1845 * bfd-in2.h: Regenerate.
1846 * configure: Regenerate.
1847 * po/SRC-POTFILES.in: Regenerate.
1849 2018-04-16 Alan Modra <amodra@gmail.com>
1851 * Makefile.am: Remove i370 support.
1852 * archures.c: Likewise.
1853 * config.bfd: Likewise.
1854 * configure.ac: Likewise.
1855 * targets.c: Likewise.
1856 * cpu-i370.c: Delete.
1857 * elf32-i370.c: Delete.
1858 * Makefile.in: Regenerate.
1859 * bfd-in2.h: Regenerate.
1860 * configure: Regenerate.
1861 * po/SRC-POTFILES.in: Regenerate.
1863 2018-04-16 Alan Modra <amodra@gmail.com>
1865 * Makefile.am: Remove h8500 support.
1866 * archures.c: Likewise.
1867 * coffcode.h: Likewise.
1868 * config.bfd: Likewise.
1869 * configure.ac: Likewise.
1870 * targets.c: Likewise.
1871 * coff-h8500.c: Delete.
1872 * cpu-h8500.c: Delete.
1873 * Makefile.in: Regenerate.
1874 * bfd-in2.h: Regenerate.
1875 * configure: Regenerate.
1876 * po/SRC-POTFILES.in: Regenerate.
1878 2018-04-16 Alan Modra <amodra@gmail.com>
1880 * Makefile.am: Remove h8300-coff support.
1881 * coffcode.h: Likewise.
1882 * config.bfd: Likewise.
1883 * configure.ac: Likewise.
1884 * reloc16.c: Likewise.
1885 * targets.c: Likewise.
1886 * coff-h8300.c: Delete.
1887 * Makefile.in: Regenerate.
1888 * configure: Regenerate.
1889 * po/SRC-POTFILES.in: Regenerate.
1891 2018-04-16 Alan Modra <amodra@gmail.com>
1893 * Makefile.am: Remove IEEE 695 support.
1894 * archures.c: Likewise.
1896 * config.bfd: Likewise.
1897 * configure.ac: Likewise.
1898 * doc/bfd.texinfo: Likewise.
1899 * doc/bfdint.texi: Likewise.
1900 * doc/bfdsumm.texi: Likewise.
1901 * section.c: Likewise.
1902 * targets.c: Likewise.
1904 * libieee.h: Delete.
1905 * Makefile.in: Regenerate.
1906 * bfd-in2.h: Regenerate.
1907 * configure: Regenerate.
1908 * po/SRC-POTFILES.in: Regenerate.
1910 2018-04-16 Alan Modra <amodra@gmail.com>
1912 * config.bfd: Remove tandem support.
1914 2018-04-16 Alan Modra <amodra@gmail.com>
1916 * Makefile.am: Remove newsos3 support.
1917 * aoutx.h: Likewise.
1918 * config.bfd: Likewise.
1919 * configure.ac: Likewise.
1920 * targets.c: Likewise.
1921 * newsos3.c: Delete.
1922 * Makefile.in: Regenerate.
1923 * configure: Regenerate.
1924 * po/SRC-POTFILES.in: Regenerate.
1926 2018-04-16 Alan Modra <amodra@gmail.com>
1928 * Makefile.am: Remove netware support.
1929 * bfd-in.h: Likewise.
1931 * config.bfd: Likewise.
1932 * configure.ac: Likewise.
1933 * doc/bfdint.texi: Likewise.
1934 * ecoff.c: Likewise.
1935 * targets.c: Likewise.
1937 * nlm-target.h: Delete.
1939 * nlm32-alpha.c: Delete.
1940 * nlm32-i386.c: Delete.
1941 * nlm32-ppc.c: Delete.
1942 * nlm32-sparc.c: Delete.
1945 * nlmcode.h: Delete.
1946 * nlmswap.h: Delete.
1947 * Makefile.in: Regenerate.
1948 * bfd-in2.h: Regenerate.
1949 * configure: Regenerate.
1950 * po/SRC-POTFILES.in: Regenerate.
1952 2018-04-16 Alan Modra <amodra@gmail.com>
1954 * archures.c: Remove tahoe support.
1955 * config.bfd: Likewise.
1956 * configure.ac: Likewise.
1957 * hosts/tahoe.h: Delete.
1958 * bfd-in2.h: Regenerate.
1959 * configure: Regenerate.
1961 2018-04-14 Alan Modra <amodra@gmail.com>
1963 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1964 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1966 (elfNN_bed): Init relropagesize.
1967 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1968 select relropagesize.
1969 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1970 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1971 (ELF_MINPAGESIZE): Don't define.
1972 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1973 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1974 * bfd-in2.h: Regenerate.
1976 2018-04-14 Alan Modra <amodra@gmail.com>
1978 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1979 on __QNXTARGET__ define.
1981 2018-04-14 Alan Modra <amodra@gmail.com>
1983 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1986 2018-04-11 Alan Modra <amodra@gmail.com>
1988 * aout-adobe.c: Delete.
1990 * coff-i860.c: Delete.
1991 * coff-i960.c: Delete.
1992 * cpu-i860.c: Delete.
1993 * cpu-i960.c: Delete.
1994 * elf32-i860.c: Delete.
1995 * elf32-i960.c: Delete.
1996 * hosts/i860mach3.h: Delete.
1997 * Makefile.am: Remove i860, i960, bout, and adobe support.
1998 * archures.c: Remove i860 and i960 support.
1999 * coffcode.h: Likewise.
2000 * reloc.c: Likewise.
2001 * aoutx.h: Comment updates.
2002 * archive.c: Remove BOUT and i960 support.
2003 * bfd.c: Remove BOUT support.
2004 * coffswap.h: Remove i960 support.
2005 * config.bfd: Remove i860, i960 and adobe targets.
2006 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2007 * targets.c: Likewise.
2008 * ieee.c: Remove i960 support.
2009 * mach-o.c: Remove i860 support.
2010 * Makefile.in: Regenerate.
2011 * bfd-in2.h: Regenerate.
2012 * configure: Regenerate.
2013 * libbfd.h: Regenerate.
2014 * po/SRC-POTFILES.in: Regenerate.
2016 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2018 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2019 in the BFD symbol referred by the relocation.
2020 (mips_elf64_write_rela): Likewise.
2022 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2024 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2025 error for out-of-range `r_sym' values.
2027 2018-04-09 Alan Modra <amodra@gmail.com>
2029 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2030 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2031 (ppc64_elf_check_relocs): Set has_pltcall.
2032 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2033 (ppc64_elf_inline_plt): New function.
2034 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2035 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2036 * elf32-ppc.c (has_pltcall): Define.
2037 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2038 (ppc_elf_check_relocs): Set has_pltcall.
2039 (ppc_elf_inline_plt): New function.
2040 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2041 (ppc_elf_size_dynamic_sections): Likewise.
2042 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2044 2018-04-09 Alan Modra <amodra@gmail.com>
2046 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2047 (is_plt_seq_reloc): New function.
2048 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2049 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2050 (ppc_elf_relax_section): Handle PLTCALL reloc.
2051 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2053 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2054 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2055 (has_tls_get_addr_call): Correct comment.
2056 (is_branch_reloc): Add PLTCALL.
2057 (is_plt_seq_reloc): New function.
2058 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2059 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2060 entry for R_PPC64_PLTCALL.
2061 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2062 (ppc_type_of_stub): Handle PLTCALL reloc.
2063 (toc_adjusting_stub_needed): Likewise.
2064 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2065 reloc insn. Nop out inline plt call sequence when resolving
2066 locally. Handle __tls_get_addr inline plt call optimization.
2068 2018-04-09 Alan Modra <amodra@gmail.com>
2070 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2071 (struct ppc_stub_hash_entry): Add symtype field.
2073 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2074 (create_linkage_sections): Create pltlocal and relpltlocal.
2075 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2077 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2078 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2079 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2080 Keep PLT entries for inline calls against locals.
2081 (ppc_build_one_stub): Use pltlocal as appropriate.
2082 (ppc_size_one_stub): Likewise.
2083 (ppc64_elf_size_stubs): Set symtype.
2084 (build_global_entry_stubs_and_plt): Init pltlocal and write
2085 relpltlocal for globals.
2086 (write_plt_relocs_for_local_syms): Likewise for local syms.
2087 (ppc64_elf_relocate_section): Support PLT for local syms.
2088 * elf32-ppc.c (PLT_KEEP): Define.
2089 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2090 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2091 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2092 Set PLT_KEEP. Adjust update_local_sym_info call.
2093 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2094 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2095 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2096 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2097 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2098 (ppc_finish_symbols): Likewise for locals.
2100 2018-04-09 Alan Modra <amodra@gmail.com>
2102 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2103 for local symbols to..
2104 (write_plt_relocs_for_local_syms): ..here. New function.
2105 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2107 (build_global_entry_stubs_and_plt): ..here. Rename from
2108 build_global_entry_stubs.
2109 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2110 Call write_plt_relocs_for_local_syms.
2111 * elf32-ppc.c (get_sym_h): New function.
2112 (ppc_elf_relax_section): Use get_sym_h.
2113 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2114 stubs for local symbols to..
2115 (ppc_finish_symbols): ..here. New function.
2116 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2118 (write_global_sym_plt): ..here. New function.
2119 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2120 (ppc_finish_symbols): Declare.
2122 2018-04-09 Alan Modra <amodra@gmail.com>
2124 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2125 (ppc_elf_relocate_section): Likewise.
2126 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2127 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2128 resolution to plt entry relative to toc pointer.
2130 2018-04-09 Alan Modra <amodra@gmail.com>
2132 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2133 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2134 file when other TLS flags are tested in a mask.
2135 (TLS_MARK, NON_GOT): Define.
2136 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2137 (update_local_sym_info): Don't create got entry when NON_GOT.
2138 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2140 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2141 (ppc64_elf_relocate_section): Likewise.
2142 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2143 __tls_get_addr calls lacking a marker reloc.
2144 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2145 TLS_TPRELGD): Renumber. Update comment.
2146 (TLS_MARK, NON_GOT): Define.
2147 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2148 (update_local_sym_info): Don't create got entry when NON_GOT.
2149 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2151 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2152 __tls_get_addr calls lacking a marker reloc.
2154 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2156 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2157 R_X86_64_converted_reloc_bit.
2159 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2162 * configure: Regenerated.
2164 2018-04-05 Alan Modra <amodra@gmail.com>
2166 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2167 (elf_hppa_info_to_howto_rel): Likewise.
2169 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2171 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2172 unsuccessfully for unimplemented relocations.
2173 (elf_hppa_info_to_howto_rel): Likewise.
2175 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2177 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2178 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2179 howto lookup failure.
2180 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2182 (elf32_i860_info_to_howto_rela): Likewise.
2183 (elf32_i860_relocate_splitn): Likewise.
2184 (elf32_i860_relocate_pc16): Likewise.
2185 (elf32_i860_relocate_pc26): Likewise.
2186 (elf32_i860_relocate_section): Likewise.
2188 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2190 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2191 check for `visium_elf_howto_table' table access.
2193 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2195 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2196 check for `iq2000_elf_howto_table' table access.
2198 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2200 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2201 for `elf32_frv_howto_table' table access.
2203 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2205 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2206 unsuccessfully for placeholder howtos.
2207 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2208 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2210 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2212 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2213 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2215 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2217 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2218 ATTRIBUTE_UNUSED from `abfd'.
2220 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2222 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2223 `_bfd_error_handler' call formatting.
2225 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2227 * elf32-mips.c (mips_info_to_howto_rel): Call
2228 `mips_elf32_rtype_to_howto' directly rather than via
2229 `->elf_backend_mips_rtype_to_howto'.
2231 2018-03-28 Renlin Li <renlin.li@arm.com>
2234 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2235 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2236 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2237 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2238 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2239 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2240 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2241 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2242 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2243 (elfNN_aarch64_final_link_relocate): Support new relocations.
2244 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2246 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2248 2018-03-28 Renlin Li <renlin.li@arm.com>
2251 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2252 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2253 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2254 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2255 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2256 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2257 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2258 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2259 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2260 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2261 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2262 TLSLE_LDST16_TPREL_LO12,
2263 TLSLE_LDST16_TPREL_LO12_NC,
2264 TLSLE_LDST32_TPREL_LO12,
2265 TLSLE_LDST32_TPREL_LO12_NC,
2266 TLSLE_LDST64_TPREL_LO12,
2267 TLSLE_LDST64_TPREL_LO12_NC,
2268 TLSLE_LDST8_TPREL_LO12,
2269 TLSLE_LDST8_TPREL_LO12_NC.
2270 * bfd-in2.h: Regenerated.
2271 * libbfd.h: Regenerated.
2273 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2276 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2277 has_old_style_got_reloc.
2278 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2279 relocations. Fix a couple of long lines.
2280 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2281 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2284 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2287 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2288 ENDBR64 to the TLSDESC PLT entry.
2290 2018-03-21 Alan Modra <amodra@gmail.com>
2292 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2293 symbols. Use size_t counts. Delete redundant opd test.
2295 2018-03-21 Alan Modra <amodra@gmail.com>
2297 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2299 2018-03-21 Alan Modra <amodra@gmail.com>
2301 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2303 (update_local_sym_info): Likewise for local_got_tls_masks.
2304 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2306 2018-03-21 Alan Modra <amodra@gmail.com>
2308 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2309 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2310 do in size_dynamic_sections.
2312 2018-03-21 Alan Modra <amodra@gmail.com>
2314 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2315 without first checking array bounds.
2316 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2318 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2321 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2322 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2324 2018-03-19 Nick Clifton <nickc@redhat.com>
2326 * po/es.po: Updated Spanish translation.
2328 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2330 * elf32-xtensa.c (xlate_map_entry): Change types of address
2331 fields from 'unsigned' to 'bfd_vma'.
2332 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2333 the key argument to bsearch. Allow offsets past the end of a
2334 section, use the last map entry for translation of such offsets.
2336 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2338 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2339 Not support the target feature.
2340 (nds32_elf_ex9_itb_base): Likewise.
2341 (nds32_elf_ex9_import_table): Likewise.
2342 (nds32_elf_ex9_finish): Likewise.
2343 (nds32_elf_ex9_reloc_jmp): Likewise.
2344 (nds32_elf_get_insn_with_reg): Likewise.
2345 (nds32_get_local_syms): Likewise.
2346 (nds32_elf_ex9_replace_instruction): Likewise.
2347 (nds32_elf_ifc_calc): Likewise.
2348 (nds32_elf_ifc_finish): Likewise.
2349 (nds32_elf_ifc_replace): Likewise.
2350 (nds32_elf_ifc_reloc): Likewise.
2352 2018-03-14 Alan Modra <amodra@gmail.com>
2354 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2355 sfpr size added before defining alias symbols.
2356 (ppc64_elf_build_stubs): Add stub section padding before
2357 copying sfpr contents and defining save/restore alias symbols.
2359 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2362 * elflink.c (elf_gc_mark_debug_section): Also check the local
2363 debug definition section.
2365 2018-03-13 Nick Clifton <nickc@redhat.com>
2368 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2369 function. Add an end address parameter. Check access of the data
2370 pointer to make sure that they do not extend beyond the end
2371 address. Return FALSE if any check fails. Add the end address
2372 pointer to the ui structure.
2373 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2374 codes to make sure that they do not extend beyond the end address
2375 pointer. Print an error message and return immediately if any
2378 2018-03-09 Nick Clifton <nickc@redhat.com>
2380 * elf64-s390.c (elf_s390_relocate_section): Move check for
2381 relocations against non-allocated sections to before the code that
2382 handles ifunc relocations.
2383 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2384 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2385 relocs against IFUNC symbols in non-allocated sections as relocs
2386 against FUNC symbols.
2387 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2389 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2392 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2393 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2394 relocation against FUNC symbol.
2395 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2397 2018-03-07 Renlin Li <renlin.li@arm.com>
2400 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2401 symbol, and don't emit relocation in specific case.
2403 2018-03-07 Alan Modra <amodra@gmail.com>
2405 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2406 (mips_elf64_slurp_one_reloc_table): Pass on error.
2408 2018-03-03 James Cowgill <james.cowgill@mips.com>
2409 Maciej W. Rozycki <macro@mips.com>
2412 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2413 after calling `undefined_symbol' hook if this is an error
2414 condition. Assume the value of 0 for the symbol requested
2417 2018-03-02 Jim Wilson <jimw@sifive.com>
2420 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2421 and nop instead of 4.
2422 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2425 2018-03-01 Jim Wilson <jimw@sifive.com>
2428 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2429 else if instead of if.
2431 2018-03-01 Alan Modra <amodra@gmail.com>
2433 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2435 2018-02-28 Alan Modra <amodra@gmail.com>
2438 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2440 2018-02-28 Nick Clifton <nickc@redhat.com>
2444 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2445 pointer. Drop unused abfd parameter. Check the size of the block
2446 before initialising the data field. Return the end pointer if the
2448 (read_attribute_value): Adjust invocations of read_n_bytes.
2451 * dwarf1.c (parse_die): Check the length of form blocks before
2452 advancing the data pointer.
2454 2018-02-28 Alan Modra <amodra@gmail.com>
2457 * aoutx.h (translate_symbol_table): Print an error message and set
2458 bfd_error on finding an invalid name string offset.
2460 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2462 * config.in: Regenerated.
2463 * configure: Likewise.
2464 * configure.ac: Add --enable-separate-code.
2465 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2466 to 1 for Linux/x86 targets,
2467 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2468 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2470 2018-02-27 Nick Clifton <nickc@redhat.com>
2472 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2474 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2475 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2476 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2477 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2478 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2479 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2480 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2481 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2482 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2485 * elf-bfd.h (struct elf_backend_data): Change the return type of
2486 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2488 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2489 value from the info_to_howto function and fail if that function
2491 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2492 from the info_to_howto function.
2493 (elf32_h8_relax_section): Likewise.
2494 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2495 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2496 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2497 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2498 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2499 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2500 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2501 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2502 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2503 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2504 (riscv_elf_relocate_section): Likewise.
2505 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2506 bfd_boolean. Issue an error message, set an error value and
2507 return FALSE if the reloc is not recognized.
2508 (elf_hppa_info_to_howto_rel): Likewise.
2509 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2510 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2511 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2512 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2513 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2514 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2515 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2516 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2517 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2518 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2519 (cris_info_to_howto_rela): Likewise.
2520 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2521 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2522 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2524 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2525 (elf32_dlx_info_to_howto_rel): Likewise.
2526 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2527 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2528 * elf32-frv.c (frv_info_to_howto_rela)
2529 (frvfdpic_info_to_howto_rel): Likewise.
2530 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2531 * elf32-gen.c (elf_generic_info_to_howto)
2532 (elf_generic_info_to_howto_rel): Likewise.
2533 * elf32-h8300.c (elf32_h8_info_to_howto)
2534 (elf32_h8_info_to_howto_rel): Likewise.
2535 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2536 * elf32-i386.c (elf_i386_reloc_type_lookup)
2537 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2538 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2540 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2541 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2542 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2543 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2544 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2545 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2547 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2548 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2549 * elf32-m68k.c (rtype_to_howto): Likewise.
2550 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2551 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2552 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2553 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2554 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2556 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2557 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2558 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2559 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2561 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2562 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2563 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2564 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2565 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2566 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2567 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2568 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2569 * elf32-score.c (s3_bfd_score_info_to_howto)
2570 (_bfd_score_info_to_howto): Likewise.
2571 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2572 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2573 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2574 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2575 (elf32_tic6x_info_to_howto_rel): Likewise.
2576 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2577 * elf32-v850.c (v850_elf_info_to_howto_rel)
2578 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2579 * elf32-vax.c (rtype_to_howto): Likewise.
2580 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2581 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2582 (elf32_wasm32_info_to_howto_rela): Likewise.
2583 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2584 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2585 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2586 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2587 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2588 * elf64-gen.c (elf_generic_info_to_howto)
2589 (elf_generic_info_to_howto_rel): Likewise.
2590 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2591 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2592 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2593 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2594 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2595 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2597 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2598 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2600 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2601 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2602 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2603 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2604 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2605 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2606 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2607 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2608 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2609 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2612 2018-02-26 Jim Wilson <jimw@sifive.com>
2613 Stephan Schreiber <info@fs-driver.org>
2616 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2617 call, set changed_contents and changed_relocs. Likewise after
2618 successful ia64_elf_relax_br call.
2620 2018-02-26 Alan Modra <amodra@gmail.com>
2622 * elf.c (assign_file_positions_except_relocs): Don't segfault
2623 when actual number of phdrs is less than allocated. Delete
2624 outdated comment. Formatting.
2626 2018-02-26 Alan Modra <amodra@gmail.com>
2628 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2629 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2630 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2631 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2632 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2633 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2634 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2635 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2636 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2637 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2638 error/warning messages.
2640 2018-02-26 Alan Modra <amodra@gmail.com>
2642 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2643 * syms.c: Standardize error/warning messages.
2645 2018-02-26 Alan Modra <amodra@gmail.com>
2647 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2648 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2649 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2650 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2652 2018-02-26 Alan Modra <amodra@gmail.com>
2654 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2656 2018-02-26 Alan Modra <amodra@gmail.com>
2658 * elfxx-mips.c: Standardize error/warning messages.
2660 2018-02-26 Alan Modra <amodra@gmail.com>
2662 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2663 * elflink.c: Standardize error/warning messages. Replace use of
2664 linker callback einfo with _bfd_error_handler when possible.
2666 2018-02-26 Alan Modra <amodra@gmail.com>
2668 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2669 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2670 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2671 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2672 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2673 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2674 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2675 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2676 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2677 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2678 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2679 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2680 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2681 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2682 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2683 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2684 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2685 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2686 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2687 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2688 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2689 unrecognized/unsupported reloc message.
2691 2018-02-26 Alan Modra <amodra@gmail.com>
2693 * elf32-ppc.c: Standardize error/warning messages. Use
2694 _bfd_error_handler rather than einfo when einfo features not used.
2695 * elf64-ppc.c: Likewise.
2697 2018-02-23 Alan Modra <amodra@gmail.com>
2700 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2701 segment if no matching LOAD segment.
2703 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2705 * elf32-nds32.h: Define mask for ict_model.
2707 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2709 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2711 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2714 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2716 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2717 .reginfo section has wrong size.
2719 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2721 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2722 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2723 `.MIPS.abiflags' sections.
2724 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2727 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2729 * section.c (SEC_FIXED_SIZE): New macro.
2730 * bfd-in2.h: Regenerate.
2732 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2734 * section.c (SEC_HAS_GOT_REF): Remove macro.
2735 * bfd-in2.h: Regenerate.
2737 2018-02-19 Alan Modra <amodra@gmail.com>
2739 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2741 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2742 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2743 (_bfd_riscv_relax_pc): Likewise and fix typos.
2744 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2745 * libbfd.h: Regenerate.
2747 2018-02-19 Alan Modra <amodra@gmail.com>
2749 * dwarf2.c (read_section): Don't use 'll' format modifier.
2750 (find_abstract_instance): Likewise.
2751 * elfcore.h (elf_core_file_p): Likewise.
2753 2018-02-19 Alan Modra <amodra@gmail.com>
2755 * bfd-in.h: Include inttypes.h or if not available define
2756 PRId64, PRIu64 and PRIx64.
2757 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2758 modifier to print bfd_vma.
2759 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2760 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2761 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2762 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2763 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2764 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2765 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2766 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2767 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2768 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2769 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2770 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2771 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2772 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2773 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2774 and cast input to uint64_t, and similarly for Ld and Lu.
2775 * bfd-in2.h: Regenerate.
2777 2018-02-19 Alan Modra <amodra@gmail.com>
2779 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2780 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2781 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2782 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2783 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2784 * reloc.c: Replace use of %R and %T in format strings passed to
2785 einfo and friends by %pR and %pT.
2787 2018-02-19 Alan Modra <amodra@gmail.com>
2789 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2791 * aout-adobe.c: Update all messages using %A and %B.
2792 * aout-cris.c: Likewise.
2793 * aoutx.h: Likewise.
2794 * archive.c: Likewise.
2795 * binary.c: Likewise.
2796 * cache.c: Likewise.
2797 * coff-alpha.c: Likewise.
2798 * coff-arm.c: Likewise.
2799 * coff-i860.c: Likewise.
2800 * coff-mcore.c: Likewise.
2801 * coff-ppc.c: Likewise.
2802 * coff-rs6000.c: Likewise.
2803 * coff-sh.c: Likewise.
2804 * coff-tic4x.c: Likewise.
2805 * coff-tic54x.c: Likewise.
2806 * coff-tic80.c: Likewise.
2807 * coff64-rs6000.c: Likewise.
2808 * coffcode.h: Likewise.
2809 * coffgen.c: Likewise.
2810 * cofflink.c: Likewise.
2811 * coffswap.h: Likewise.
2812 * compress.c: Likewise.
2813 * cpu-arm.c: Likewise.
2814 * ecoff.c: Likewise.
2815 * elf-attrs.c: Likewise.
2816 * elf-eh-frame.c: Likewise.
2817 * elf-ifunc.c: Likewise.
2818 * elf-m10300.c: Likewise.
2819 * elf-properties.c: Likewise.
2820 * elf-s390-common.c: Likewise.
2822 * elf32-arc.c: Likewise.
2823 * elf32-arm.c: Likewise.
2824 * elf32-avr.c: Likewise.
2825 * elf32-bfin.c: Likewise.
2826 * elf32-cr16.c: Likewise.
2827 * elf32-cr16c.c: Likewise.
2828 * elf32-cris.c: Likewise.
2829 * elf32-crx.c: Likewise.
2830 * elf32-d10v.c: Likewise.
2831 * elf32-d30v.c: Likewise.
2832 * elf32-epiphany.c: Likewise.
2833 * elf32-fr30.c: Likewise.
2834 * elf32-frv.c: Likewise.
2835 * elf32-gen.c: Likewise.
2836 * elf32-hppa.c: Likewise.
2837 * elf32-i370.c: Likewise.
2838 * elf32-i386.c: Likewise.
2839 * elf32-i960.c: Likewise.
2840 * elf32-ip2k.c: Likewise.
2841 * elf32-iq2000.c: Likewise.
2842 * elf32-lm32.c: Likewise.
2843 * elf32-m32c.c: Likewise.
2844 * elf32-m32r.c: Likewise.
2845 * elf32-m68hc11.c: Likewise.
2846 * elf32-m68hc12.c: Likewise.
2847 * elf32-m68hc1x.c: Likewise.
2848 * elf32-m68k.c: Likewise.
2849 * elf32-mcore.c: Likewise.
2850 * elf32-mep.c: Likewise.
2851 * elf32-metag.c: Likewise.
2852 * elf32-microblaze.c: Likewise.
2853 * elf32-moxie.c: Likewise.
2854 * elf32-msp430.c: Likewise.
2855 * elf32-mt.c: Likewise.
2856 * elf32-nds32.c: Likewise.
2857 * elf32-nios2.c: Likewise.
2858 * elf32-or1k.c: Likewise.
2859 * elf32-pj.c: Likewise.
2860 * elf32-ppc.c: Likewise.
2861 * elf32-rl78.c: Likewise.
2862 * elf32-rx.c: Likewise.
2863 * elf32-s390.c: Likewise.
2864 * elf32-score.c: Likewise.
2865 * elf32-score7.c: Likewise.
2866 * elf32-sh-symbian.c: Likewise.
2867 * elf32-sh.c: Likewise.
2868 * elf32-sh64.c: Likewise.
2869 * elf32-sparc.c: Likewise.
2870 * elf32-spu.c: Likewise.
2871 * elf32-tic6x.c: Likewise.
2872 * elf32-tilepro.c: Likewise.
2873 * elf32-v850.c: Likewise.
2874 * elf32-vax.c: Likewise.
2875 * elf32-visium.c: Likewise.
2876 * elf32-wasm32.c: Likewise.
2877 * elf32-xgate.c: Likewise.
2878 * elf32-xtensa.c: Likewise.
2879 * elf64-alpha.c: Likewise.
2880 * elf64-gen.c: Likewise.
2881 * elf64-hppa.c: Likewise.
2882 * elf64-ia64-vms.c: Likewise.
2883 * elf64-mmix.c: Likewise.
2884 * elf64-ppc.c: Likewise.
2885 * elf64-s390.c: Likewise.
2886 * elf64-sh64.c: Likewise.
2887 * elf64-sparc.c: Likewise.
2888 * elf64-x86-64.c: Likewise.
2889 * elfcode.h: Likewise.
2890 * elfcore.h: Likewise.
2891 * elflink.c: Likewise.
2892 * elfnn-aarch64.c: Likewise.
2893 * elfnn-ia64.c: Likewise.
2894 * elfnn-riscv.c: Likewise.
2895 * elfxx-mips.c: Likewise.
2896 * elfxx-sparc.c: Likewise.
2897 * elfxx-tilegx.c: Likewise.
2898 * elfxx-x86.c: Likewise.
2899 * hpux-core.c: Likewise.
2902 * libbfd.c: Likewise.
2903 * linker.c: Likewise.
2904 * mach-o.c: Likewise.
2905 * merge.c: Likewise.
2907 * oasys.c: Likewise.
2908 * pdp11.c: Likewise.
2909 * pe-mips.c: Likewise.
2910 * peXXigen.c: Likewise.
2911 * peicode.h: Likewise.
2912 * reloc.c: Likewise.
2913 * rs6000-core.c: Likewise.
2915 * stabs.c: Likewise.
2916 * vms-alpha.c: Likewise.
2917 * xcofflink.c: Likewise.
2919 2018-02-19 Alan Modra <amodra@gmail.com>
2922 * elf.c (IS_TBSS): Define.
2923 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2924 (assign_file_positions_for_non_load_sections): Revert last change.
2925 Properly calculate load segment limits to compare against relro limits.
2927 2018-02-17 Alan Modra <amodra@gmail.com>
2930 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2931 degenerate zero size PT_LOAD segments when finding one overlapping
2932 the PT_GNU_RELRO segment.
2934 2018-02-16 Alan Modra <amodra@gmail.com>
2936 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2937 (_bfd_bool_bfd_true): Rename from bfd_true.
2938 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2939 (_bfd_int_bfd_0): Rename from bfd_0.
2940 (_bfd_uint_bfd_0): Rename from bfd_0u.
2941 (_bfd_long_bfd_0): Rename from bfd_0l.
2942 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2943 (_bfd_void_bfd): Rename from bfd_void.
2944 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2945 (_bfd_bool_bfd_link_false_error),
2946 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2947 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2948 (_bfd_bool_bfd_asection_bfd_asection_true),
2949 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2950 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2951 * archive.c (_bfd_noarchive_get_elt_at_index),
2952 (_bfd_noarchive_openr_next_archived_file),
2953 (_bfd_noarchive_construct_extended_name_table),
2954 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2955 (_bfd_noarchive_write_armap): New functions.
2956 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2957 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2958 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2959 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2960 (alpha_ecoff_swap_coff_lineno_out),
2961 (alpha_ecoff_swap_coff_reloc_out): New functions.
2962 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2963 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2964 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2965 (mips_ecoff_swap_coff_lineno_out),
2966 (mips_ecoff_swap_coff_reloc_out): New functions.
2967 * coffcode.h (coff_set_alignment_hook): Replace define with
2969 (symname_in_debug_hook): Likewise.
2970 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2971 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2972 * elf.c (assign_file_positions_except_relocs): Test
2973 elf_backend_allow_non_load_phdr for NULL.
2974 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2975 _bfd_elf_link_omit_section_dynsym. Update uses.
2976 (_bfd_elf_omit_section_dynsym_all): New function.
2977 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2978 (_bfd_elf_omit_section_dynsym_default): Declare.
2979 (_bfd_elf_omit_section_dynsym_all): Declare.
2980 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2981 (_bfd_nolink_bfd_get_relocated_section_contents),
2982 (_bfd_nolink_bfd_lookup_section_flags),
2983 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2984 (_bfd_nolink_bfd_link_hash_table_create),
2985 (_bfd_nolink_bfd_link_just_syms),
2986 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2987 (_bfd_nolink_bfd_link_split_section),
2988 (_bfd_nolink_section_already_linked),
2989 (_bfd_nolink_bfd_define_common_symbol),
2990 (_bfd_nolink_bfd_define_start_stop): New functions.
2991 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2992 (_bfd_norelocs_bfd_reloc_name_lookup),
2993 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2994 * section.c (_bfd_nowrite_set_section_contents): New function.
2995 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2996 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2997 (_bfd_nosymbols_get_symbol_version_string),
2998 (_bfd_nosymbols_bfd_is_local_label_name),
2999 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3000 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3001 (_bfd_nosymbols_bfd_make_debug_symbol),
3002 ( _bfd_nosymbols_read_minisymbols),
3003 ( _bfd_nosymbols_minisymbol_to_symbol),
3004 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3005 * libbfd-in.h: Declare new functions. Update existing defines,
3007 * aix386-core.c: Update to use new hooks. Formatting.
3008 * aout-adobe.c: Likewise.
3009 * aout-arm.c: Likewise.
3010 * aout-target.h: Likewise.
3011 * aout-tic30.c: Likewise.
3012 * aoutf1.h: Likewise.
3013 * binary.c: Likewise.
3015 * cisco-core.c: Likewise.
3016 * coff-alpha.c: Likewise.
3017 * coff-i386.c: Likewise.
3018 * coff-i860.c: Likewise.
3019 * coff-i960.c: Likewise.
3020 * coff-ia64.c: Likewise.
3021 * coff-mips.c: Likewise.
3022 * coff-ppc.c: Likewise.
3023 * coff-rs6000.c: Likewise.
3024 * coff-sh.c: Likewise.
3025 * coff-tic30.c: Likewise.
3026 * coff-tic54x.c: Likewise.
3027 * coff-x86_64.c: Likewise.
3028 * coff64-rs6000.c: Likewise.
3029 * coffcode.h: Likewise.
3030 * elf-m10300.c: Likewise.
3031 * elf32-cr16.c: Likewise.
3032 * elf32-lm32.c: Likewise.
3033 * elf32-m32r.c: Likewise.
3034 * elf32-metag.c: Likewise.
3035 * elf32-score.c: Likewise.
3036 * elf32-score7.c: Likewise.
3037 * elf32-tilepro.c: Likewise.
3038 * elf32-xstormy16.c: Likewise.
3039 * elf32-xtensa.c: Likewise.
3040 * elf64-alpha.c: Likewise.
3041 * elf64-hppa.c: Likewise.
3042 * elf64-ia64-vms.c: Likewise.
3043 * elf64-mmix.c: Likewise.
3044 * elf64-sh64.c: Likewise.
3045 * elfnn-ia64.c: Likewise.
3046 * elfxx-sparc.c: Likewise.
3047 * elfxx-target.h: Likewise.
3048 * elfxx-tilegx.c: Likewise.
3049 * elfxx-x86.h: Likewise.
3050 * hp300hpux.c: Likewise.
3051 * hppabsd-core.c: Likewise.
3052 * hpux-core.c: Likewise.
3053 * i386msdos.c: Likewise.
3054 * i386os9k.c: Likewise.
3057 * irix-core.c: Likewise.
3058 * libaout.h: Likewise.
3059 * libecoff.h: Likewise.
3060 * mach-o-target.c: Likewise.
3061 * mach-o.c: Likewise.
3062 * mipsbsd.c: Likewise.
3064 * netbsd-core.c: Likewise.
3065 * nlm-target.h: Likewise.
3066 * oasys.c: Likewise.
3067 * osf-core.c: Likewise.
3068 * pdp11.c: Likewise.
3069 * pe-mips.c: Likewise.
3070 * pe-x86_64.c: Likewise.
3072 * plugin.c: Likewise.
3073 * ppcboot.c: Likewise.
3074 * ptrace-core.c: Likewise.
3075 * sco5-core.c: Likewise.
3077 * sparclynx.c: Likewise.
3079 * tekhex.c: Likewise.
3080 * trad-core.c: Likewise.
3081 * verilog.c: Likewise.
3082 * versados.c: Likewise.
3083 * vms-alpha.c: Likewise.
3084 * vms-lib.c: Likewise.
3085 * wasm-module.c: Likewise.
3087 * libbfd.h: Regenerate.
3089 2018-02-15 Jim Wilson <jimw@sifive.com>
3091 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3092 symbols whose section address is zero.
3094 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3095 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3096 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3097 Add %X%P to error messages.
3099 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3102 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3103 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3104 and assert that the result of the call is not NULL.
3106 2018-02-14 Nick Clifton <nickc@redhat.com>
3109 Revert previous delta. Add extra casts to avoid compile time
3111 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3112 cast to avoid warning from gcc v8 compiler.
3113 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3114 (_bfd_generic_bfd_set_private_flags): Likewise.
3115 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3116 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3117 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3118 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3119 (_bfd_noarchive_construct_extended_name_table): Likewise.
3120 (_bfd_noarchive_truncate_arname): Likewise.
3121 (_bfd_noarchive_write_ar_hdr): Likewise.
3122 (_bfd_noarchive_get_elt_at_index): Likewise.
3123 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3124 (_bfd_nosymbols_print_symbol): Likewise.
3125 (_bfd_nosymbols_get_symbol_info): Likewise.
3126 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3127 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3128 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3129 (_bfd_nosymbols_get_lineno): Likewise.
3130 (_bfd_nosymbols_find_nearest_line): Likewise.
3131 (_bfd_nosymbols_find_line): Likewise.
3132 (_bfd_nosymbols_find_inliner_info): Likewise.
3133 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3134 (_bfd_nosymbols_read_minisymbols): Likewise.
3135 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3136 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3137 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3138 (_bfd_nowrite_set_arch_mach): Likewise.
3139 (_bfd_nowrite_set_section_contents): Likewise.
3140 (_bfd_nolink_sizeof_headers): Likewise.
3141 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3142 (_bfd_nolink_bfd_relax_section): Likewise.
3143 (_bfd_nolink_bfd_gc_sections): Likewise.
3144 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3145 (_bfd_nolink_bfd_merge_sections): Likewise.
3146 (_bfd_nolink_bfd_is_group_section): Likewise.
3147 (_bfd_nolink_bfd_discard_group): Likewise.
3148 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3149 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3150 (_bfd_nolink_bfd_link_just_syms): Likewise.
3151 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3152 (_bfd_nolink_bfd_final_link): Likewise.
3153 (_bfd_nolink_bfd_link_split_section): Likewise.
3154 (_bfd_nolink_section_already_linked): Likewise.
3155 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3156 (_bfd_nolink_bfd_define_start_stop): Likewise.
3157 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3158 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3159 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3160 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3161 * libbfd.c (bfd_false_any): Delete.
3162 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3163 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3164 * libbfd.h (extern): Regenerate
3165 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3166 cast to avoid warning from gcc v8 compiler.
3167 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3168 * binary.c (binary_get_symbol_info): Likewise.
3169 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3170 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3171 * coffcode.h (coff_set_alignment_hook): Likewise.
3172 (symname_in_debug_hook): Likewise.
3173 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3174 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3175 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3176 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3177 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3178 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3179 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3180 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3181 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3182 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3183 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3184 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3185 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3186 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3187 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3188 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3189 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3190 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3191 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3192 (bfd_elfNN_bfd_set_private_flags): Likewise.
3193 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3194 (elf_backend_init_index_section): Likewise.
3195 (elf_backend_allow_non_load_phdr): Likewise.
3196 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3197 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3198 * ieee.c (ieee_construct_extended_name_table): Likewise.
3199 (ieee_write_armap): Likewise.
3200 (ieee_write_ar_hdr): Likewise.
3201 (ieee_bfd_is_target_special_symbol): Likewise.
3202 * ihex.c (ihex_canonicalize_symtab): Likewise.
3203 (ihex_bfd_is_target_special_symbol): Likewise.
3204 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3205 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3206 (_bfd_ecoff_set_alignment_hook): Likewise.
3207 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3208 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3209 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3210 * oasys.c (oasys_construct_extended_name_table): Likewise.
3211 (oasys_write_armap): Likewise.
3212 (oasys_write_ar_hdr): Likewise.
3213 (oasys_bfd_is_target_special_symbol): Likewise.
3214 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3215 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3216 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3217 * som.c (som_bfd_is_target_special_symbol): Likewise.
3218 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3219 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3220 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3221 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3222 (versados_bfd_reloc_name_lookup): Likewise.
3223 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3224 (vms_bfd_define_start_stop): Likewise.
3225 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3226 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3227 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3229 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3232 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3233 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3234 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3235 R_X86_64_PC32 reloc against dynamic function in data section.
3236 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3237 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3238 against dynamic function in data section.
3239 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3240 function address only if pcrel_plt is true.
3241 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3242 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3243 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3244 PC-relative relocation against a function definition in data
3245 secton in PIE. Remove the obsolete comments.
3246 (elf_x86_link_hash_table): Add pcrel_plt.
3248 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3250 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3251 instead of bfd_link_pic, for building shared library.
3253 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3256 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3257 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3258 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3259 against protected function in shared object.
3261 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3264 * po/ru.po: Fix typo in Russian translation.
3266 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3268 * wasm-module.c (wasm_scan_name_function_section): Rename
3269 `index' local variable to `idx'.
3271 2018-02-13 Nick Clifton <nickc@redhat.com>
3274 Fix compile time warnings generated by gcc version 8.
3275 * libbfd-in.h: Remove extraneous text from prototypes.
3276 Add prototypes for bfd_false_any, bfd_true_any,
3277 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3278 bfd_n1_any, bfd_void_any.
3279 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3281 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3282 (_bfd_generic_bfd_set_private_flags): Likewise.
3283 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3284 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3285 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3286 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3287 (_bfd_noarchive_construct_extended_name_table): Likewise.
3288 (_bfd_noarchive_truncate_arname): Likewise.
3289 (_bfd_noarchive_write_ar_hdr): Likewise.
3290 (_bfd_noarchive_get_elt_at_index): Likewise.
3291 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3292 (_bfd_nosymbols_print_symbol): Likewise.
3293 (_bfd_nosymbols_get_symbol_info): Likewise.
3294 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3295 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3296 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3297 (_bfd_nosymbols_get_lineno): Likewise.
3298 (_bfd_nosymbols_find_nearest_line): Likewise.
3299 (_bfd_nosymbols_find_line): Likewise.
3300 (_bfd_nosymbols_find_inliner_info): Likewise.
3301 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3302 (_bfd_nosymbols_read_minisymbols): Likewise.
3303 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3304 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3305 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3306 (_bfd_nowrite_set_arch_mach): Likewise.
3307 (_bfd_nowrite_set_section_contents): Likewise.
3308 (_bfd_nolink_sizeof_headers): Likewise.
3309 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3310 (_bfd_nolink_bfd_relax_section): Likewise.
3311 (_bfd_nolink_bfd_gc_sections): Likewise.
3312 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3313 (_bfd_nolink_bfd_merge_sections): Likewise.
3314 (_bfd_nolink_bfd_is_group_section): Likewise.
3315 (_bfd_nolink_bfd_discard_group): Likewise.
3316 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3317 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3318 (_bfd_nolink_bfd_link_just_syms): Likewise.
3319 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3320 (_bfd_nolink_bfd_final_link): Likewise.
3321 (_bfd_nolink_bfd_link_split_section): Likewise.
3322 (_bfd_nolink_section_already_linked): Likewise.
3323 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3324 (_bfd_nolink_bfd_define_start_stop): Likewise.
3325 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3326 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3327 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3328 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3329 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3330 accepts one or more arguments.
3331 (bfd_true_any): Likewise.
3332 (bfd_nullvoidptr_any): Likewise.
3333 (bfd_0_any): Likewise.
3334 (bfd_0u_any): Likewise.
3335 (bfd_0l_any): Likewise.
3336 (_bfd_n1_any): Likewise.
3337 (bfd_void_any): Likewise.
3338 * libbfd.h (extern): Regenerate
3339 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3340 based dummy function.
3341 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3342 * binary.c (binary_get_symbol_info): Likewise.
3343 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3344 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3345 * coffcode.h (coff_set_alignment_hook): Likewise.
3346 (symname_in_debug_hook): Likewise.
3347 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3348 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3349 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3350 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3351 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3352 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3353 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3354 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3355 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3356 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3357 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3358 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3359 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3360 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3361 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3362 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3363 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3364 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3365 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3366 (bfd_elfNN_bfd_set_private_flags): Likewise.
3367 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3368 (elf_backend_init_index_section): Likewise.
3369 (elf_backend_allow_non_load_phdr): Likewise.
3370 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3371 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3372 * ieee.c (ieee_construct_extended_name_table): Likewise.
3373 (ieee_write_armap): Likewise.
3374 (ieee_write_ar_hdr): Likewise.
3375 (ieee_bfd_is_target_special_symbol): Likewise.
3376 * ihex.c (ihex_canonicalize_symtab): Likewise.
3377 (ihex_bfd_is_target_special_symbol): Likewise.
3378 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3379 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3380 (_bfd_ecoff_set_alignment_hook): Likewise.
3381 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3382 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3383 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3384 * oasys.c (oasys_construct_extended_name_table): Likewise.
3385 (oasys_write_armap): Likewise.
3386 (oasys_write_ar_hdr): Likewise.
3387 (oasys_bfd_is_target_special_symbol): Likewise.
3388 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3389 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3390 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3391 * som.c (som_bfd_is_target_special_symbol): Likewise.
3392 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3393 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3394 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3395 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3396 (versados_bfd_reloc_name_lookup): Likewise.
3397 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3398 (vms_bfd_define_start_stop): Likewise.
3399 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3400 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3401 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3402 * elf32-arc.c (get_replace_function): Assign replacement function
3404 * elf32-i370.c (i370_noop): Update prototype.
3406 2018-02-13 Alan Modra <amodra@gmail.com>
3409 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3410 relocation sections. If size reduces to just the flag word,
3411 remove that too and mark with SEC_EXCLUDE.
3412 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3414 2018-02-13 Alan Modra <amodra@gmail.com>
3417 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3420 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3422 * i386msdos.c (msdos_mkobject); New function.
3423 (msdos_object_p): New function.
3424 (i386_msdos_vec): Use msdos_object_p as the check_format
3426 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3427 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3429 * peXXigen.c: Likewise.
3430 * coff-ia64.c: Likewise.
3432 2018-02-12 Nick Clifton <nickc@redhat.com>
3434 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3436 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3438 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3440 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3441 (sparc_elf_append_rela): Assert that there is enough room in section.
3442 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3443 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3444 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3445 For a symbol subject to a GOT relocation, reserve a slot in the
3446 relocation section if the symbol isn't dynamic and we are in PIC mode.
3447 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3448 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3449 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3450 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3451 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3452 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3453 undefined weak symbol with non-default visibility. Remove superfluous
3454 'else' and fix formatting.
3456 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3458 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3460 (i386_elf32_sol2_vec): Don't declare.
3461 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3462 Don't set need_global_offset_table.
3463 (elf_i386_solaris_arch_bed): New.
3464 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3466 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3467 target_os != is_nacl instead of target_os == is_normal.
3468 (x86_64_elf64_sol2_vec): Don't declare.
3469 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3470 is_nacl instead of target_os == is_normal. Don't set
3471 need_global_offset_table.
3472 (elf_x86_64_solaris_arch_bed): New.
3473 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3475 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3476 _GLOBAL_OFFSET_TABLE_ for Solaris.
3477 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3478 need_global_offset_table.
3479 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3480 (elf_x86_link_hash_table): Remove need_global_offset_table.
3481 (elf_x86_init_table): Likewise.
3483 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3485 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3487 (i386_elf32_sol2_vec): Declared.
3488 (elf_i386_link_setup_gnu_properties): Set
3489 need_global_offset_table with info->output_bfd->xvec.
3490 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3492 (x86_64_elf64_sol2_vec): Declared.
3493 (elf_x86_64_link_setup_gnu_properties): Set
3494 need_global_offset_table with info->output_bfd->xvec.
3496 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3498 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3500 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3502 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3504 (elf_x86_64_link_setup_gnu_properties): Set
3505 need_global_offset_table for Solaris.
3506 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3507 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3508 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3509 need_global_offset_table.
3510 * elfxx-x86.h (elf_x86_link_hash_table): Add
3511 need_global_offset_table.
3512 (elf_x86_init_table): Likewise.
3514 2018-02-08 Jim Wilson <jimw@sifive.com>
3516 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3519 2018-02-08 Nick Clifton <nickc@redhat.com>
3522 * elf.c (elf_parse_notes): Reject notes with excessuively large
3525 2018-02-07 Alan Modra <amodra@gmail.com>
3527 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3528 * elf32-ppc.c: Remove speculation barrier support.
3529 * elf32-ppc.h: Likewise.
3530 * elf64-ppc.c: Likewise.
3531 * elf64-ppc.h: Likewise.
3533 2018-02-06 Jim Wilson <jimw@sifive.com>
3535 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3536 callback to report an error.
3538 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3541 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3542 into call to !bfd_link_executable and tidy up.
3543 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3544 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3545 !bfd_link_executable.
3546 <R_SPARC_TLS_IE_HI22>: Likewise.
3547 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3548 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3549 !bfd_link_executable.
3550 <R_SPARC_WPLT30>: Tidy up.
3551 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3552 !bfd_link_executable.
3553 (allocate_dynrelocs): Likewise.
3554 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3555 <R_SPARC_TLS_GD_HI22>: Merge into...
3556 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3557 sparc_elf_tls_transition and remove redundant code.
3558 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3559 !bfd_link_executable.
3560 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3561 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3562 <R_SPARC_TLS_LDM_CALL>: Likewise.
3563 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3564 <R_SPARC_TLS_GD_ADD>: Likewise.
3565 <R_SPARC_TLS_LDM_ADD>: Likewise.
3566 <R_SPARC_TLS_LDO_ADD>: Likewise.
3567 <R_SPARC_TLS_IE_LD>: Likewise.
3569 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3572 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3573 functions failed to find the function name, try the generic elf
3574 find function instead.
3576 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3578 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3579 'memcpy' instead of 'strncpy' when writing the magic number.
3581 2018-02-06 Nick Clifton <nickc@redhat.com>
3584 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3585 section before attempting to read it in.
3586 (bfd_get_alt_debug_link_info): Likewise.
3588 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3590 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3591 line information in addition to name, if they can be found.
3593 2018-02-05 Renlin Li <renlin.li@arm.com>
3596 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3597 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3598 check for writeable section as well.
3600 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3603 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3604 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3605 undefined weak symbol to 0.
3606 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3607 if _GLOBAL_OFFSET_TABLE_ is referenced.
3608 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3609 got_referenced instead of ref_regular_nonweak. Remove the
3610 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3611 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3613 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3615 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3616 initialize `hi_reloc'.
3618 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3620 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3621 SHT_MIPS_REGINFO sections don't assert the correct size and
3622 report an error instead.
3624 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3626 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3627 status from `->elf_backend_section_processing'.
3629 2018-02-02 Jim Wilson <jimw@sifive.com>
3632 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3633 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3634 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3635 Pass new argument to riscv_relax_delete_bytes.
3636 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3637 ATTRIBUTE_UNUSED from link_info parameter.
3639 2018-02-02 Alan Modra <amodra@gmail.com>
3641 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3642 emitted for toc sequence optimization. Set and use "howto" later.
3644 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3646 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3647 arithmetic on NULL pointer.
3648 * elflink.c (_bfd_elf_archive_symbol_lookup,
3649 elf_link_add_archive_symbols): Likewise.
3651 2018-01-31 Michael Matz <matz@suse.de>
3653 * elflink.c (bfd_elf_define_start_stop): Fix check of
3656 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3659 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3660 __stop symbols are referenced by shared objects.
3662 2018-01-30 Alan Modra <amodra@gmail.com>
3665 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3666 segment when demand paged with lma on the same page. Test this
3667 before load/non-load, executable/non-executable,
3668 writable/non-writable tests and simplify. Delete bogus relro
3669 condition in writable/non-writable test. Delete outdated
3670 comment. Formatting.
3672 2018-01-30 Alan Modra <amodra@gmail.com>
3674 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3677 2018-01-29 Alan Modra <amodra@gmail.com>
3680 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3681 range before converting to a symbol table pointer.
3683 2018-01-27 Nick Clifton <nickc@redhat.com>
3685 * po/ru.po: Updated Russian translation.
3687 2018-01-26 Alan Modra <amodra@gmail.com>
3689 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3690 they are defined dynamically.
3692 2018-01-26 Alan Modra <amodra@gmail.com>
3694 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3695 .branch_lt changes size.
3697 2018-01-25 Alan Modra <amodra@gmail.com>
3700 * elfcode.h (elf_object_p): Avoid integer overflow.
3702 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3705 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3706 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3709 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3712 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3713 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3714 bfd_link_executable for TLS check.
3715 (_bfd_sparc_elf_check_relocs): Likewise.
3716 (allocate_dynrelocs): Likewise.
3717 (_bfd_sparc_elf_relocate_section): Likewise.
3719 2018-01-24 Renlin Li <renlin.li@arm.com>
3721 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3722 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3723 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3724 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3725 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3726 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3727 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3729 2018-01-24 Renlin Li <renlin.li@arm.com>
3731 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3732 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3733 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3734 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3735 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3736 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3737 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3738 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3739 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3740 * bfd-in2.h: Regenerate.
3741 * libbfd.h: Regenerate.
3743 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3745 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3746 `mips_elf32_section_processing' comment reference.
3748 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3751 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3752 versioned __tls_get_addr symbol.
3754 2018-01-19 Nick Clifton <nickc@redhat.com>
3756 * po/fr.po: Updated French translation.
3758 2018-01-18 Alan Modra <amodra@gmail.com>
3760 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3761 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3762 (ppc64_elf_build_stubs): Likewise.
3764 2018-01-17 Nick Clifton <nickc@redhat.com>
3766 * po/ru.po: Updated Russian translation.
3767 * po/uk/po: Updated Ukranian translation.
3769 2018-01-17 Alan Modra <amodra@gmail.com>
3771 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3773 2018-01-17 Alan Modra <amodra@gmail.com>
3775 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3776 (CRSETEQ, BEQCTRM): Define.
3777 (is_nonpic_glink_stub): Don't check bctr.
3778 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3779 (ppc_elf_relax_section): Size speculation barrier.
3780 (output_bctr): New function.
3781 (write_glink_stub): Use output_bctr.
3782 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3783 (ppc_elf_finish_dynamic_symbol): Likewise.
3784 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3785 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3786 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3787 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3788 (size_global_entry_stubs): Handle speculation barrier sizing.
3789 (plt_stub_size): Likewise.
3790 (output_bctr): New function.
3791 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3793 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3794 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3795 (build_global_entry_stubs): Output speculation barrier.
3796 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3797 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3799 2018-01-17 Alan Modra <amodra@gmail.com>
3801 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3802 __tls_get_addr_opt, and alignment sizing.
3803 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3804 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3805 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3807 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3808 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3809 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3811 (write_glink_stub): Handle __tls_get_addr_opt stub.
3812 Pad out to size given by GLINK_ENTRY_SIZE.
3813 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3814 (ppc_elf_finish_dynamic_symbol): Likewise.
3815 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3816 insn array since so many need rewriting.
3817 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3818 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3819 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3820 nops. Adjust all uses.
3821 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3822 in glink_vma calculation.
3823 (struct ppc_link_hash_table): Add global_entry section pointer.
3824 (create_linkage_sections): Create separate section for global
3826 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3827 (size_global_entry_stubs): Handle sizing for aligned stubs.
3828 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3829 and don't stash end of glink branch table in rawsize.
3830 (ppc_build_one_stub): Rewrite stub size calculations.
3831 (build_global_entry_stubs): Use new section.
3832 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3833 Build lazy link stubs out to end of section. Build global entry
3834 stubs in new section.
3836 2018-01-15 Nick Clifton <nickc@redhat.com>
3838 * po/uk.po: Updated Ukranian translation.
3840 2018-01-13 Nick Clifton <nickc@redhat.com>
3842 * po/bfd.pot: Regenerated.
3844 2018-01-13 Nick Clifton <nickc@redhat.com>
3846 * version.m4: Bump version to 2.30.51
3847 * configure: Regenerate.
3849 2018-01-13 Nick Clifton <nickc@redhat.com>
3851 2.30 branch created.
3853 2018-01-12 Jens Widell <jl@opera.com>
3855 * elf.c (setup_group): Optimize search for group by remembering
3856 last found group and restarting search at that index.
3857 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3859 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3861 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3862 bfd_link_common_skip_none in switch.
3864 2018-01-12 Alan Modra <amodra@gmail.com>
3867 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3868 references on forced local symbols.
3870 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3872 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3873 .reginfo section has wrong size.
3875 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3878 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3879 separate code and read-only data LOAD segments, create a new
3880 LOAD segment if the previous section contains text and the
3881 current section doesn't or vice versa. Don't put a writable
3882 section in a read-only segment if there is a RELRO segment.
3884 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3887 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3888 references on forced local symbols.
3890 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3893 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3894 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3896 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3899 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3901 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3903 * elf.c (elfcore_grok_freebsd_note): Handle
3904 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3905 NT_FREEBSD_PROCSTAT_VMMAP.
3907 2018-01-03 Alan Modra <amodra@gmail.com>
3909 Update year range in copyright notice of all files.
3911 For older changes see ChangeLog-2017
3913 Copyright (C) 2018 Free Software Foundation, Inc.
3915 Copying and distribution of this file, with or without modification,
3916 are permitted in any medium without royalty provided the copyright
3917 notice and this notice are preserved.
3923 version-control: never