1 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
3 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
4 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
5 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
6 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
7 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
8 (_bfd_x86_elf_merge_gnu_properties): Likewise.
9 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
10 instead of X86_ISA_1_NEEDED.
11 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
12 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
13 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
14 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
15 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
17 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
19 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
20 GNU_PROPERTY_X86_UINT32_VALID bit.
21 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
22 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
24 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
27 * plugin.c (struct plugin_list_entry): New structure.
28 (plugin_list): New variable.
29 (try_load_plugin): Place opened plugins on a list. Ensure that
30 the refcount in the dynamic loader is kept at 1.
32 2018-08-23 Alan Modra <amodra@gmail.com>
34 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
37 2018-08-23 Nick Clifton <nickc@redhat.com>
39 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
40 code with an assertion.
42 2018-08-23 Nick Clifton <nickc@redhat.com>
45 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
46 it to prevent walking off the end of the table.
47 (coff_get_normalized_symtab): Pass internal_end pointer to
50 2018-08-23 Alan Modra <amodra@gmail.com>
52 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
53 unresolved_reloc on ppc_stub_plt_call_notoc.
55 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
58 * development.sh (experimental): New.
60 2018-08-22 Helge Deller <deller@gmx.de>
61 Nick Clifton <nickc@redhat.com>
63 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
64 the section type of the .PARISC.unwind section on 64-bit binaries
65 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
66 Add comment about the sh_entsize value.
68 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
71 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
72 stub's target, since it may have been changed after the layout.
74 2018-08-21 John Darington <john@darrington.wattle.id.au>
76 * elf32-s12z.c (opru18_reloc): New function.
77 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
79 2018-08-21 mephi42 <mephi42@gmail.com>
82 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
83 data is already considered filled.
85 2018-08-21 Alan Modra <amodra@gmail.com>
87 * elf64-ppc.c (HOW): Define.
89 (ppc64_elf_howto_raw): Use HOW to initialize entries.
90 * elf32-ppc.c (HOW): Define.
91 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
92 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
94 2018-08-21 Alan Modra <amodra@gmail.com>
96 * reloc.c (reloc_howto_type): Typedef.
97 (bfd_symbol): Delete forward declaration.
98 (struct reloc_howto_struct): Add "negate" field. Make "size",
99 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
100 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
101 Rearrange for better packing. Revise comments.
102 (HOWTO): Map to rearranged reloc_howto_struct.
103 (bfd_get_reloc_size): Delete now unused cases.
104 (read_reloc, write_reloc): Likewise.
105 (apply_reloc, _bfd_relocate_contents): Test howto->negate
106 rather than howto->size < 0 for negated relocation values.
107 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
108 signed/unsigned warning.
109 (xcoff_ppc_relocate_section): Delete "condition is always false"
111 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
112 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
114 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
115 size 16 for ALPHA_R_LINKAGE.
116 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
118 * bfd-in.h (reloc_howto_type): Delete.
119 * bfd-in2.h: Regenerate.
121 2018-08-21 Alan Modra <amodra@gmail.com>
123 * reloc.c (HOWTO): Revise comment.
124 (NEWHOWTO, HOWTO_PREPARE): Delete.
125 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
126 reloc_howto_struct with reloc_howto_type.
127 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
128 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
129 * elf-hppa.h (HOW): Define.
130 (elf_hppa_howto_table): Use it to simplify this table, correcting
131 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
132 R_PARISC_LTOFF_FPTR16DF.
133 * elf32-mep.c (MEPREL): Use HOWTO.
134 * bfd-in2.h: Regenerate.
136 2018-08-20 Alan Modra <amodra@gmail.com>
138 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
140 (mmo_init): Don't init valid_mmo_symbol_character_set.
142 2018-08-20 Alan Modra <amodra@gmail.com>
144 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
146 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
149 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
150 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
151 backend fixup_gnu_properties if it isn't NULL. Discard
152 .note.gnu.property section if all properties have been removed.
153 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
154 (elfNN_bed): Initialize fixup_gnu_properties.
155 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
157 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
159 (elf_backend_fixup_gnu_properties): New.
161 2018-08-16 Alan Modra <amodra@gmail.com>
163 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
166 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
169 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
170 (BFD32_LIBS_CFILES): Add elf-properties.c.
171 (BFD32_BACKENDS): Remove elf-properties.lo.
172 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
173 * configure.ac (elf): Remove elf-properties.lo.
174 * Makefile.in: Regenerated.
175 * configure: Likewise.
177 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
180 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
181 add X86_ISA_1_NEEDED property only if existing properties won't
184 2018-08-11 Alan Modra <amodra@gmail.com>
186 * reloc.c (bfd_get_reloc_size): Sort switch.
187 (read_reloc, write_reloc, apply_reloc): New functions.
188 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
189 (_bfd_relocate_contents): Use read_reloc and write_reloc.
190 (_bfd_clear_contents): Likewise.
192 2018-08-11 John Darrington <john@darrington.wattle.id.au>
194 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
195 (_bfd_clear_contents): Likewise.
196 (bfd_perform_relocation): Likewise.
197 (bfd_install_relocation): Likewise.
199 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
202 * elflink.c (bfd_elf_record_link_assignment): Always clear
203 h->verinfo.verdef when overriding a dynamic definition.
205 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
208 * elf-properties.c (elf_get_gnu_property_section_size): Always
209 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
210 (elf_write_gnu_properties): Likewise.
212 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
215 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
216 calling _bfd_elf_convert_gnu_property_size to convert
217 .note.gnu.property section size.
218 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
219 calling _bfd_elf_convert_gnu_properties to convert
220 .note.gnu.property section.
221 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
222 (_bfd_elf_convert_gnu_properties): Likewise.
223 * elf-properties.c (elf_get_gnu_property_section_size): New
225 (elf_write_gnu_properties): Likewise.
226 (_bfd_elf_convert_gnu_property_size): Likewise.
227 (_bfd_elf_convert_gnu_properties): Likewise.
228 (_bfd_elf_link_setup_gnu_properties): Use
229 elf_get_gnu_property_section_size and elf_write_gnu_properties.
231 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
234 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
235 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
236 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
237 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
238 GNU_PROPERTY_X86_ISA_1_USED, property.
240 2018-08-07 Alan Modra <amodra@gmail.com>
242 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
243 Add lr_restore, eh_size and eh_base.
244 (eh_advance, eh_advance_size): New functions.
245 (build_tls_get_addr_stub): Emit EH info for stub.
246 (ppc_build_one_stub): Likewise for _notoc stubs.
247 (ppc_size_one_stub): Size EH info for stub.
248 (group_sections): Init new map_stub fields.
249 (stub_eh_frame_size): Delete.
250 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
252 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
253 offset to stub section here..
254 (ppc64_elf_finish_dynamic_sections): ..rather than here.
256 2018-08-07 Alan Modra <amodra@gmail.com>
258 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
259 instruction of __tls_get_addr_opt stub.
260 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
261 dealing with __tls_get_addr_opt stub.
262 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
264 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
266 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
267 efalgs only when in/out exists.
268 (elf32_arc_section_from_shdr): Don't complain about 0x0c
269 section type. It is mwdt compiler specific.
271 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
273 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
275 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
277 * elf32-arc.c (arc_elf_merge_attributes): Handle
280 2018-08-05 Alan Modra <amodra@gmail.com>
282 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
283 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
284 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
285 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
286 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
287 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
288 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
289 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
290 ppc_stub_plt_call_both.
291 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
292 (build_offset, size_offset): New functions.
293 (plt_stub_size): Support plt_call_notoc and plt_call_both.
294 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
295 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
296 (ppc64_elf_size_stubs): Likewise, and new stubs.
297 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
298 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
299 * bfd-in2.h: Regenerate.
300 * libbfd.h: Regenerate.
302 2018-08-05 Alan Modra <amodra@gmail.com>
304 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
306 2018-08-02 Jim Wilson <jimw@sifive.com>
308 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
309 add SEC_LINKER_CREATED flag.
311 2018-08-01 Nick Clifton <nickc@redhat.com>
313 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
314 about potentially truncated strncpy operations.
315 (_bfd_xcoff_put_symbol_name): Likewise.
317 * elf32-avr.c (avr_stub_name): Check for a NULL return from
320 2018-08-01 Zenith <zenith432@users.sourceforge.net>
323 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
325 (try_claim): Always close the file descriptor at the end of the
327 (try_load_plugin): If a plugin has already been registered, then
328 skip the dlopen and onload steps and go straight to claiming the
329 file. If these is an error, close the plugin.
331 2018-08-01 Alan Modra <amodra@gmail.com>
333 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
334 (ppc_build_one_stub): Don't set stub_offset, instead assert that
335 it is sane. Don't adjust stub_offset for alignment. Adjust size
336 calculation. Use "targ" temp when calculating offsets.
337 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
338 calculating offsets. Adjust for alignment before setting
339 tls_get_addr_opt_bctrl.
341 2018-08-01 Alan Modra <amodra@gmail.com>
343 * po/SRC-POTFILES.in: Regenerate.
345 2018-07-30 Nick Clifton <nickc@redhat.com>
348 * elf32-sh.c (sh_elf_relocate_section): When processing
349 translation relocs, fail if the relocation offset is too small.
350 Replace BFD_ASSERTs with more helpful error messages.
352 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
354 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
355 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
356 * Makefile.in: Regenerated.
357 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
358 related bfd_mach defines.
359 (bfd_csky_arch): Declare.
360 (bfd_archures_list): Add C-SKY.
361 * bfd-in.h (elf32_csky_build_stubs): Declare.
362 (elf32_csky_size_stubs): Declare.
363 (elf32_csky_next_input_section: Declare.
364 (elf32_csky_setup_section_lists): Declare.
365 * bfd-in2.h: Regenerated.
366 * config.bfd: Add C-SKY.
367 * configure.ac: Likewise.
368 * configure: Regenerated.
369 * cpu-csky.c: New file.
370 * elf-bfd.h (enum elf_target_id): Add C-SKY.
371 * elf32-csky.c: New file.
372 * libbfd.h: Regenerated.
373 * reloc.c: Add C-SKY relocations.
374 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
375 (_bfd_target_vector): Add C-SKY target vector entries.
377 2018-07-27 John Darrington <john@darrington.wattle.id.au>
379 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
381 2018-07-27 John Darrington <john@darrington.wattle.id.au>
383 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
384 (bfd_get_24, bfd_put_24): New macros.
385 * bfd-in2.h: Regenerate.
387 2018-07-27 John Darrington <john@darrington.wattle.id.au>
389 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
391 2018-07-26 Alan Modra <amodra@gmail.com>
393 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
394 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
396 2018-07-25 Alan Modra <amodra@gmail.com>
398 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
399 Avoid trashing toff with added when used as a symbol index.
400 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
401 creating unnecessary fixups when relocatable.
403 2018-07-25 Alan Modra <amodra@gmail.com>
405 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
406 -Wstringop-truncation warning for gcc-8.0 too.
407 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
408 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
409 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
410 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
411 * elf64-s390.c (elf_s390_write_core_note): Likewise.
413 2018-07-24 Alan Modra <amodra@gmail.com>
416 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
417 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
419 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
421 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
422 relocation sections consistency check to always check both
423 .rela.dyn and .rela.plt when they exist. Rearrange variable
424 definition and assignment places.
426 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
428 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
429 relocations section for dynamic undefined weak symbols when
430 linking a shared object.
432 2018-07-23 Tom Tromey <tom@tromey.com>
434 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
436 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
438 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
439 cleanup for the case of a global symbol that binds locally. Also
440 install a value in the GOT slot in the case of a local symbol in
443 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
446 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
447 separate code program header is needed, make sure that the first
448 read-only PT_LOAD segment has no code by adding a
449 GNU_PROPERTY_X86_ISA_1_USED note.
451 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
452 Maciej W. Rozycki <macro@mips.com>
454 * elfxx-mips.c (print_mips_ases): Add MMI extension.
456 2018-07-20 Maciej W. Rozycki <macro@mips.com>
458 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
459 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
460 dynamic relocation section will be discarded from output.
461 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
462 the dynamic relocation section will be retained in output.
464 2018-07-18 Maciej W. Rozycki <macro@mips.com>
466 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
467 checks for defined weak symbols.
469 2018-07-17 Maciej W. Rozycki <macro@mips.com>
471 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
472 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
473 whether the symbol is absolute.
474 (nds32_elf_relax_lo12): Likewise.
475 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
476 (elfNN_aarch64_check_relocs): Likewise.
477 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
478 (bfd_xcoff_import_symbol): Likewise.
479 (xcoff_write_global_symbol): Likewise.
481 2018-07-17 Maciej W. Rozycki <macro@mips.com>
483 * linker.c (bfd_is_abs_symbol): New macro.
484 * bfd-in2.h: Regenerate.
486 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
488 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
489 (elfcore_write_ppc_ppr): Likewise.
490 (elfcore_write_ppc_dscr): Likewise.
491 (elfcore_write_ppc_ebb): Likewise.
492 (elfcore_write_ppc_pmu): Likewise.
493 (elfcore_write_ppc_tm_cgpr): Likewise.
494 (elfcore_write_ppc_tm_cfpr): Likewise.
495 (elfcore_write_ppc_tm_cvmx): Likewise.
496 (elfcore_write_ppc_tm_cvsx): Likewise.
497 (elfcore_write_ppc_tm_spr): Likewise.
498 (elfcore_write_ppc_tm_ctar): Likewise.
499 (elfcore_write_ppc_tm_cppr): Likewise.
500 (elfcore_write_ppc_tm_cdscr): Likewise.
501 * elf.c (elfcore_write_ppc_tar): New function.
502 (elfcore_write_ppc_ppr): Likewise.
503 (elfcore_write_ppc_dscr): Likewise.
504 (elfcore_write_ppc_ebb): Likewise.
505 (elfcore_write_ppc_pmu): Likewise.
506 (elfcore_write_ppc_tm_cgpr): Likewise.
507 (elfcore_write_ppc_tm_cfpr): Likewise.
508 (elfcore_write_ppc_tm_cvmx): Likewise.
509 (elfcore_write_ppc_tm_cvsx): Likewise.
510 (elfcore_write_ppc_tm_spr): Likewise.
511 (elfcore_write_ppc_tm_ctar): Likewise.
512 (elfcore_write_ppc_tm_cppr): Likewise.
513 (elfcore_write_ppc_tm_cdscr): Likewise.
514 (elfcore_write_register_note): Call them.
515 (elfcore_grok_ppc_tar): New function.
516 (elfcore_grok_ppc_ppr): Likewise.
517 (elfcore_grok_ppc_dscr): Likewise.
518 (elfcore_grok_ppc_ebb): Likewise.
519 (elfcore_grok_ppc_pmu): Likewise.
520 (elfcore_grok_ppc_tm_cgpr): Likewise.
521 (elfcore_grok_ppc_tm_cfpr): Likewise.
522 (elfcore_grok_ppc_tm_cvmx): Likewise.
523 (elfcore_grok_ppc_tm_cvsx): Likewise.
524 (elfcore_grok_ppc_tm_spr): Likewise.
525 (elfcore_grok_ppc_tm_ctar): Likewise.
526 (elfcore_grok_ppc_tm_cppr): Likewise.
527 (elfcore_grok_ppc_tm_cdscr): Likewise.
528 (elfcore_grok_note): Call them.
530 2018-07-11 Maciej W. Rozycki <macro@mips.com>
532 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
533 than `!bfd_link_pic' in determining the dynamic symbol index.
534 Avoid the index of -1.
535 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
536 moving `dyn' to the beginning of the function block.
538 2018-07-11 Maciej W. Rozycki <macro@mips.com>
539 Rich Felker <bugdal@aerifal.cx>
542 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
543 than `bfd_link_pic' to determine whether dynamic relocations are
545 (mips_elf_initialize_tls_slots): Likewise.
547 2018-07-10 Maciej W. Rozycki <macro@mips.com>
549 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
552 2018-07-10 Alan Modra <amodra@gmail.com>
554 * elf32-xgate.h: Delete.
555 * elf32-xgate.c: Delete unnecessary forward declarations, add two
557 (xgate_elf_bfd_link_hash_table_create)
558 (xgate_elf_bfd_link_hash_table_free)
559 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
560 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
561 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
562 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
563 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
564 (elf32_xgate_post_process_headers): Delete.
565 (elf32_xgate_backend_symbol_processing): New function.
566 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
567 (_bfd_xgate_elf_print_private_bfd_data): Make static.
568 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
569 (elf_backend_relocate_section, elf_backend_object_p)
570 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
571 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
572 (bfd_elf32_bfd_link_hash_table_create)
573 (bfd_elf32_bfd_set_private_flags)
574 (xgate_stub_hash_lookup): Don't define.
575 (elf_backend_symbol_processing): Define.
576 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
578 2018-07-09 Maciej W. Rozycki <macro@mips.com>
580 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
581 `->needs_lazy_stub' if the stubs output section is the absolute
584 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
587 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
588 * configure: Regenerated.
590 2018-07-09 Alan Modra <amodra@gmail.com>
592 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
593 _bfd_elf_post_process_headers.
595 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
597 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
598 space for dynamic relocation for undefined weak symbol.
599 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
600 relocation for undefined weak symbols.
601 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
602 section for relocations against undefined weak symbols.
604 2018-07-06 Alan Hayward <alan.hayward@arm.com>
606 * elf.c (elfcore_grok_aarch_sve): New function.
607 (elfcore_grok_note): Check for Aarch64 SVE.
608 (elfcore_write_aarch_sve): New function.
609 (elfcore_write_register_note): Check for Aarch64 SVE.
610 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
612 2018-07-06 Alan Modra <amodra@gmail.com>
614 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
615 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
616 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
617 * elf32-s390.c (elf_s390_write_core_note): Likewise.
618 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
619 * elf64-s390.c (elf_s390_write_core_note): Likewise.
620 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
622 2018-07-05 Jim Wilson <jimw@sifive.com>
624 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
625 (riscv64*-*-*): Likewise.
626 (riscv-*-*): Add as an alias for riscv32*-*-*.
628 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
631 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
632 ISA properties with empty bits.
634 2018-07-05 Nick Clifton <nickc@redhat.com>
636 * po/ru.po: Updated Russian translation.
638 2018-07-05 Alan Modra <amodra@gmail.com>
640 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
641 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
642 on mismatch. Remove "warning: " from messages. Track last bfd
644 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
645 _bfd_elf_ppc_merge_fp_attributes.
646 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
647 from _bfd_elf_ppc_merge_fp_attributes.
649 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
651 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
652 * Makefile.in: Regenerated.
654 2018-07-03 Alan Modra <amodra@gmail.com>
656 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
659 2018-07-03 Alan Modra <amodra@gmail.com>
661 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
662 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
663 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
664 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
665 incompatible attribute.
666 (ppc_elf_merge_obj_attributes): Likewise. Return
667 _bfd_elf_merge_object_attributes result.
668 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
669 _bfd_elf_merge_object_attributes result.
671 2018-07-03 Alan Modra <amodra@gmail.com>
674 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
675 in discarded sections.
677 2018-07-02 Maciej W. Rozycki <macro@mips.com>
679 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
680 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
683 2018-07-02 Maciej W. Rozycki <macro@mips.com>
685 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
686 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
687 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
688 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
689 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
690 R_MICROMIPS_PC23_S2 relocation entries.
691 (micromips_elf64_howto_table_rela): Likewise.
692 (micromips_reloc_map): Likewise.
693 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
694 (elf_micromips_howto_table_rela): Likewise.
695 (micromips_reloc_map): Likewise.
697 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
700 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
701 R_X86_64_converted_reloc_bit bit.
703 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
704 Tom Tromey <tom@tromey.com>
708 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
709 (bfd_mach_o_close_and_cleanup): Redefine.
710 * archive.c (_bfd_unlink_from_archive_parent): New function,
712 (_bfd_archive_close_and_cleanup): ..here.
713 (bfd_generic_archive_p): Do not clear archive's format.
714 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
715 * libbfd.h: Regenerate.
717 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
719 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
720 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
721 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
722 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
723 * bfd-in2.h: Regenerate.
724 * cpu-arm.c (arch_info_struct): Add entries for above new
726 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
727 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
728 architectures. Force assert failure for any new Tag_CPU_arch value.
730 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
732 * doc/bfdint.texi: Use command-line consistently when used in a
734 * doc/bfdsumm.texi: Likewise.
736 2018-06-29 Maciej W. Rozycki <macro@mips.com>
738 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
739 visibility check made for undefined weak symbols.
741 2018-06-26 Nick Clifton <nickc@redhat.com>
743 * po/uk.po: Updated Ukranian translation.
745 2018-06-25 Nick Clifton <nickc@redhat.com>
747 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
748 for malloc returning NULL.
749 (_bfd_aarch64_erratum_843419_fixup): Check for
750 _bfd_aarch64_erratum_835769_stub_name returning NULL.
752 2018-06-24 Nick Clifton <nickc@redhat.com>
754 * po/bfd.pot: Regenerate.
756 2018-06-24 Nick Clifton <nickc@redhat.com>
758 * version.m4: Update version string to 2.31.51.
759 * configure: Regenerate.
761 2018-06-24 Nick Clifton <nickc@redhat.com>
765 2018-06-21 Maciej W. Rozycki <macro@mips.com>
767 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
768 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
770 2018-06-21 Maciej W. Rozycki <macro@mips.com>
772 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
773 EI_ABIVERSION setting together.
775 2018-06-21 Maciej W. Rozycki <macro@mips.com>
777 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
778 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
779 (MIPS_LIBC_ABI_MAX): New enumeration constants.
780 (_bfd_mips_post_process_headers): Use them in place of magic
783 2018-06-21 Jim Wilson <jimw@sifive.com>
785 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
786 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
788 2018-06-21 Alan Modra <amodra@gmail.com>
790 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
791 * doc/Makefile.in: Regenerate.
793 2018-06-20 Renlin Li <renlin.li@arm.com>
795 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
796 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
797 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
798 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
799 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
800 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
801 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
802 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
803 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
805 2018-06-20 Nick Clifton <nickc@redhat.com>
808 * opncls.c (get_build_id): Check for a negative or excessive data
809 size in the build-id note.
811 2018-06-20 Nick Clifton <nickc@redhat.com>
814 * mach-o.c (cputype): New function.
815 (cpusubtype): New function.
816 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
817 values in the MACH-O file header.
818 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
819 cpusubtype fields from the input bfd's mach-o header to the output
821 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
822 Redefine to bfd_mach_o_bfd_print_private_data.
823 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
825 2018-06-19 Maciej W. Rozycki <macro@mips.com>
828 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
829 `.got.plt' entry referred is in range.
830 (mips_finish_exec_plt): Correct the range check for `.got.plt'
831 start. Replace the assertion used for that with a proper error
834 2018-06-19 Maciej W. Rozycki <macro@mips.com>
836 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
839 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
841 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
842 (INCLUDES): Rename to ...
843 (AM_CPPFLAGS): ... this.
844 * configure.ac: Remove AC_PREREQ.
845 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
846 info-in-builddir no-texinfo.tex.
847 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
848 * doc/bfd.texinfo: Rename to ...
849 * doc/bfd.texi: ... this.
850 * Makefile.in: Re-generate.
851 * aclocal.m4: Re-generate.
852 * config.in: Re-generate.
853 * configure: Re-generate.
854 * doc/Makefile.in: Re-generate.
856 2018-06-18 Mephi <mephi42@gmail.com>
859 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
860 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
861 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
862 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
863 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
864 * bfd-in2.h: Regenerate.
865 * libbfd.h: Regenerate.
867 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
869 * elfxx-mips.c (print_mips_ases): Add GINV extension.
871 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
874 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
875 symbol version is base version.
877 2018-06-14 Alan Modra <amodra@gmail.com>
879 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
880 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
881 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
882 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
883 "dynamic_relocs" is not set.
884 * elfxx-mips.c (count_section_dynsyms): Likewise.
886 2018-06-14 Alan Modra <amodra@gmail.com>
889 * bfdio.c (bfd_seek): Optimize away seeks to current position.
891 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
892 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
894 * elfxx-mips.c (print_mips_ases): Add CRC.
896 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
899 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
900 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
901 __bss_start, _end and _edata in shared libraries.
903 2018-06-07 Alan Modra <amodra@gmail.com>
905 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
906 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
908 2018-06-05 Alan Modra <amodra@gmail.com>
910 * bfd.c (struct bfd): Update comment on "where" usage.
911 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
912 "iostream", and "where" from containing archive file. Return
914 (bfd_bread): Similarly, and return error attempted out of
915 bounds archive element access.
916 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
917 "where" from containing archive file.
918 (bfd_seek): Likewise. Return error on NULL iovec. Don't
919 attempt to optimize away seeks. Don't paper over errors by
921 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
922 (bfd_get_size): Likewise.
923 (bfd_mmap): Operate on and use iovec of containing archive
924 file. Return error on NULL iovec.
925 * cache.c (bfd_cache_lookup_worker): Abort if working on
927 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
928 Don't ignore zero byte reads.
929 (cache_bread): Look up FILE* in cache here. Error on NULL
931 (cache_bwrite): Rename "where" to "from".
932 (cache_bmmap): Don't handle archive elements.
933 * coffcode.h (coff_slurp_line_table): Exit early on zero
935 * bfd-in2.h: Regenerate.
937 2018-06-05 Alan Modra <amodra@gmail.com>
940 * plugin.c (bfd_plugin_open_input): Allow for possibility of
941 nested archives. Open file again for plugin.
942 (try_claim): Don't save and restore file position. Close file
944 * sysdep.h (O_BINARY): Define.
946 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
948 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
949 (compute_fill_extra_space): Drop declaration. Rename function to
950 xtensa_compute_fill_extra_space.
951 (compute_ebb_actions, remove_dead_literal): Update references to
952 compute_fill_extra_space.
954 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
956 * elf32-xtensa.c (elf32xtensa_separate_props): New global
958 (xtensa_add_names): New function.
959 (xtensa_property_section_name): Add new parameter
960 separate_sections, use it to choose property section name.
961 (xtensa_get_separate_property_section): New function.
962 (xtensa_get_property_section): Invoke
963 xtensa_get_separate_property_section to get individual property
964 section if it exists, common property section otherwise.
965 (xtensa_make_property_section): Pass elf32xtensa_separate_props
966 to xtensa_property_section_name.
968 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
971 * bfd-in.h: Include "diagnostics.h".
972 * bfd-in2.h: Regenerated.
973 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
974 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
975 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
976 -Wstringop-truncation.
977 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
978 * elf32-s390.c (elf_s390_write_core_note): Likewse.
979 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
980 * elf64-s390.c (elf_s390_write_core_note): Likewse.
981 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
983 2018-06-03 Jim Wilson <jimw@sifive.com>
986 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
987 for and handle an undefined weak with no PLT.
990 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
991 to code that ignores duplicate symbols.
993 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
995 * version.m4: Bump version to 2.30.52
996 * configure: Regenerated.
998 2018-06-01 Alan Modra <amodra@gmail.com>
1000 * bfd.c (_bfd_error_handler): Arrange for this function to be
1001 declared in bfd-in2.h.
1002 * libbfd-in.h (_bfd_error_handler): Don't declare.
1003 * libbfd.h: Regenerate.
1004 * bfd-in2.h: Regenerate.
1006 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1008 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1009 This is needed to generate UEFI application image files from ELFs.
1011 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1013 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1014 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1015 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1016 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1017 (elf_i386_lazy_ibt_plt): Likewise.
1018 (elf_i386_nacl_plt): Likewise.
1019 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1020 (elf_x86_64_tlsdesc_plt_entry): This.
1021 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1022 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1023 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1024 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1025 (elf_x86_64_lazy_bnd_plt): Likewise.
1026 (elf_x86_64_lazy_ibt_plt): Likewise.
1027 (elf_x32_lazy_ibt_plt): Likewise.
1028 (elf_x86_64_nacl_plt): Likewise.
1029 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1030 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1031 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1032 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1033 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1034 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1035 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1036 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1037 (elf_x86_non_lazy_plt_layout): Update comments.
1038 (elf_x86_plt_layout): Likewise.
1040 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1043 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1044 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1045 (elf_backend_add_symbol_hook): Likewise.
1046 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1047 (elf_backend_add_symbol_hook): Likewise.
1048 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1049 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1050 (elf_backend_add_symbol_hook): Likewise.
1051 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1052 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1053 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1054 (elf_backend_add_symbol_hook): Likewise.
1055 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1057 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1058 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1059 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1060 * elflink.c (elf_link_add_object_symbols): Set
1061 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1063 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1066 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1067 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1068 Extracted from _bfd_elf_link_assign_sym_version.
1069 (_bfd_elf_link_hide_sym_by_version): New function.
1070 (_bfd_elf_link_assign_sym_version): Use
1071 _bfd_elf_link_hide_versioned_symbol.
1072 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1073 _bfd_elf_link_hide_sym_by_version instead of
1074 bfd_hide_sym_by_version. Don't check unversioned symbol.
1076 2018-05-25 Alan Modra <amodra@gmail.com>
1078 * Makefile.in: Regenerate.
1079 * po/SRC-POTFILES.in: Regenerate.
1081 2018-05-25 Alan Modra <amodra@gmail.com>
1083 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1084 * configure: Regenerate.
1086 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1088 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1091 2018-05-22 Alan Modra <amodra@gmail.com>
1094 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1096 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1098 (final_link_relocate): Revert last change.
1100 2018-05-22 Alan Modra <amodra@gmail.com>
1103 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1104 stubs in non-alloc sections.
1106 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1109 * aout-target.h (MY_bfd_link_hide_symbol): New.
1110 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1111 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1112 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1113 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1114 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1115 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1116 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1117 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1118 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1119 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1120 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1121 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1122 (bfd_link_hide_symbol): Likewise.
1123 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1124 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1125 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1126 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1127 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1128 * som.c (som_bfd_link_hide_symbol): Likewise.
1129 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1130 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1131 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1132 (alpha_vms_bfd_link_hide_symbol): Likewise.
1133 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1134 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1135 _bfd_generic_link_hide_symbol.
1136 (rs6000_xcoff64_aix_vec): Likewise.
1137 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1138 local symbol dynamic.
1139 (_bfd_elf_link_hide_symbol): New function.
1140 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1141 check root.ldscript_def.
1142 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1143 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1144 * bfd-in2.h: Regenerated.
1145 * libbfd.h: Likewise.
1147 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1150 * elf.c (setup_group): Mark section in a section group with
1153 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1156 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1157 set eh->local_ref to 1 if a symbol is versioned and there is a
1160 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1162 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1165 2018-05-18 Jim Wilson <jimw@sifive.com>
1167 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1168 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1169 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1170 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1171 (riscv_elf_finish_dynamic_symbol): Likewise.
1173 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1175 * Makefile.am: Add s12z files.
1176 * Makefile.in: Regenerate.
1177 * archures.c: Add bfd_s12z_arch.
1178 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1179 * bfd-in2.h: Regenerate.
1180 * config.bfd: Add s12z target.
1181 * configure.ac: Add s12z target.
1182 * configure: Regenerate.
1183 * cpu-s12z.c: New file.
1184 * elf32-s12z.c: New file.
1185 * libbfd.c (bfd_putb24): New function.
1186 (bfd_putl24): New function.
1187 * libbfd.h: Regenerate.
1188 * reloc.c: Add s12z relocations.
1189 (bfd_get_reloc_size): Handle size 5 relocs.
1190 * targets.c: Add s12z_elf32_vec.
1192 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1195 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1197 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1198 set eh->local_ref to 1 for linker defined symbols.
1200 2018-05-18 Alan Modra <amodra@gmail.com>
1203 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1204 don't point at other SHT_GROUP sections. Set shdr corresponding
1205 to invalid entry, to NULL rather than section 0. Identify
1206 SHT_GROUP section index when reporting an error. Cope with NULL
1209 2018-05-18 Alan Modra <amodra@gmail.com>
1211 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1212 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1214 * libbfd.h: Regenerate.
1215 * configure: Regenerate.
1216 * config.in: Regenerate.
1218 2018-05-18 Alan Modra <amodra@gmail.com>
1220 * libbfd-in.h: Add include guard.
1221 * libcoff-in.h: Likewise.
1222 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1223 * doc/Makefile.in: Regenerate.
1224 * libbfd.h: Regenerate.
1225 * libcoff.h: Regenerate.
1227 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1229 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1231 2018-05-16 Alan Modra <amodra@gmail.com>
1234 * format.c (struct bfd_preserve): Add section_id.
1235 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1237 (bfd_reinit): Set _bfd_section_id.
1238 (bfd_check_format_matches): Put all matches of any priority into
1239 matching_vector. Save initial section id and start each attempted
1240 match at that section id.
1241 * libbfd-in.h (_bfd_section_id): Declare.
1242 * section.c (_bfd_section_id): Rename from section_id and make
1243 global. Adjust uses.
1244 (bfd_get_next_section_id): Delete.
1245 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1246 bfd_get_section_id with _bfd_section_id.
1247 * libbfd.h: Regenerate.
1248 * bfd-in2.h: Regenerate.
1250 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1252 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1253 of the aux structure are initialised.
1255 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1257 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1259 2018-05-15 Nick Clifton <nickc@redhat.com>
1261 * po/pt.po: New Portuguese translation.
1262 * configure.ac (ALL_LINGUAS): Add pt.
1263 * configure: Regenerate.
1265 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1268 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1269 an error on IFUNC pointer defined in PDE.
1270 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1271 _bfd_x86_elf_link_fixup_ifunc_symbol.
1272 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1273 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1275 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1277 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1280 * elfxx-x86.c (elf_x86_linker_defined): New function.
1281 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1282 _end and _edata locally defined within executables.
1284 2018-05-12 Alan Modra <amodra@gmail.com>
1287 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1288 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1289 Instead make matching_lma and suggested_lma pointers to the
1290 sections. Align section vma and lma calculated from segment.
1291 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1292 test. Try to handle alignment padding before first section by
1293 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1295 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1297 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1298 conformant to TI ABI.
1299 (pru_elf32_relax_section): Likewise.
1300 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1301 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1302 (pru_elf32_pmem_relocate): Trap - should not get here.
1303 (pru_elf32_relocate_section): Add support for REL relocations.
1304 (elf_info_to_howto_rel): Enable REL.
1305 (elf_backend_may_use_rel_p): Likewise.
1306 (elf_backend_may_use_rela_p): Likewise.
1307 (elf_backend_default_use_rela_p): Likewise.
1309 2018-05-09 Alan Modra <amodra@gmail.com>
1312 * peXXigen.c (pe_print_edata): Correct minimum size.
1314 2018-05-09 Alan Modra <amodra@gmail.com>
1317 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1319 2018-05-08 Nick Clifton <nickc@redhat.com>
1322 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1324 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1325 attribute section is larger than the size of the file.
1327 2018-05-07 Alan Modra <amodra@gmail.com>
1329 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1330 strncmp when checking for ".bf" special symbol.
1331 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1332 section name a char array, remove sentinal known_sections entry,
1333 and adjust loop over known_sections to suit. Use memcmp rather
1336 2018-05-04 Alan Modra <amodra@gmail.com>
1338 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1339 (struct elf_external_linux_prpsinfo32_ugid16),
1340 (struct elf_external_linux_prpsinfo64_ugid32),
1341 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1342 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1344 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1346 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1348 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1349 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1350 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1351 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1352 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1354 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1355 false positive gcc-8 warning.
1356 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1358 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1360 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1361 of arguments when warning about different long double types.
1363 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1365 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1366 (elf_backend_fixup_symbol): New macro.
1367 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1369 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1371 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1373 * Makefile.am: Added NFP files to build.
1374 * archures.c: Added bfd_arch_nfp
1375 * config.bfd: Added NFP support.
1376 * configure.ac: Added NFP support.
1377 * cpu-nfp.c: New, for NFP support.
1378 * elf-bfd.h: Added elf_section_info()
1379 * elf64-nfp.c: New, for NFP support.
1380 * po/SRC-POTFILES.in: Added NFP source files.
1381 * targets.c: Added nfp_elf64_vec
1382 * bfd-in2.h: Regenerate.
1383 * Makefile.in: Regenerate.
1384 * configure: Regenerate.
1386 2018-04-27 Alan Modra <amodra@gmail.com>
1388 * bfd-in2.h: Regenerate.
1389 * libbfd.h: Regenerate.
1391 2018-04-27 Alan Modra <amodra@gmail.com>
1395 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1397 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1399 2018-04-26 Pedro Alves <palves@redhat.com>
1401 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1402 ifunc and non-ifunc symbols duplicates.
1404 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1405 Mickaël Guêné <mickael.guene@st.com>
1407 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1408 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1409 (elf32_arm_populate_plt_entry): Likewise.
1410 (elf32_arm_output_plt_map_1): Likewise.
1411 (elf32_arm_output_arch_local_syms): Likewise.
1413 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1414 Mickaël Guêné <mickael.guene@st.com>
1416 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1417 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1419 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1420 Mickaël Guêné <mickael.guene@st.com>
1422 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1425 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1426 Mickaël Guêné <mickael.guene@st.com>
1428 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1429 (elf32_arm_always_size_sections): Create stack segment.
1431 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1432 Mickaël Guêné <mickael.guene@st.com>
1434 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1435 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1437 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1438 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1439 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1440 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1441 (struct elf32_arm_link_hash_table): Update comment.
1442 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1443 (IS_ARM_TLS_RELOC): Likewise.
1444 (elf32_arm_check_relocs): Likewise.
1445 (allocate_dynrelocs_for_symbol): Likewise.
1446 (elf32_arm_size_dynamic_sections): Update comment.
1447 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1448 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1450 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1451 Mickaël Guêné <mickael.guene@st.com>
1453 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1454 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1455 (elf32_arm_allocate_plt_entry): Likewise.
1456 (elf32_arm_populate_plt_entry): Likewise.
1457 (elf32_arm_output_plt_map_1): Likewise.
1459 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1460 Mickaël Guêné <mickael.guene@st.com>
1462 * elf32-arm.c (struct fdpic_local): New.
1463 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1464 (elf32_arm_local_fdpic_cnts): New.
1465 (struct fdpic_global): New.
1466 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1467 (elf32_arm_link_hash_table): Add srofixup field.
1468 (arm_elf_add_rofixup): New.
1469 (arm_elf_fill_funcdesc): New.
1470 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1471 (elf32_arm_allocate_local_sym_info): Likewise.
1472 (create_got_section): Create .rofixup section.
1473 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1474 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1475 (elf32_arm_final_link_relocate): Likewise.
1476 (elf32_arm_check_relocs): Likewise.
1477 (allocate_dynrelocs_for_symbol): Likewise.
1478 (elf32_arm_size_dynamic_sections): Likewise.
1479 (elf32_arm_finish_dynamic_sections): Likewise.
1480 (elf32_arm_output_arch_local_syms): Likewise.
1481 (elf32_arm_fdpic_omit_section_dynsym): New.
1483 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1484 Mickaël Guêné <mickael.guene@st.com>
1486 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1487 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1488 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1489 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1490 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1491 (elf32_arm_howto_from_type): Take new members of
1492 elf32_arm_howto_table_2 into account.
1493 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1494 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1495 BFD_RELOC_ARM_FUNCDESC_VALUE.
1496 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1497 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1498 BFD_RELOC_ARM_FUNCDESC_VALUE.
1500 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1501 Mickaël Guêné <mickael.guene@st.com>
1503 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1504 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1505 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1506 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1508 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1509 Mickaël Guêné <mickael.guene@st.com>
1511 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1512 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1513 arm*-*-uclinuxfdpiceabi.
1514 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1515 arm_elf32_fdpic_le_vec.
1516 * configure: Regenerate.
1517 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1518 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1519 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1520 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1521 (elf32_arm_fdpic_link_hash_table_create): New.
1522 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1523 arm_elf32_fdpic_le_vec.
1525 2018-04-25 Alan Modra <amodra@gmail.com>
1527 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1528 * elf.c (elfcore_write_prpsinfo): Likewise.
1530 2018-04-25 Alan Modra <amodra@gmail.com>
1532 * Makefile.am: Remove arm-aout and arm-coff support.
1533 * config.bfd: Likewise.
1534 * configure.ac: Likewise.
1535 * targets.c: Likewise.
1536 * aout-arm.c: Delete.
1537 * armnetbsd.c: Delete.
1539 * Makefile.in: Regenerate.
1540 * configure: Regenerate.
1541 * po/SRC-POTFILES.in: Regenerate.
1543 2018-04-24 Nick Clifton <nickc@redhat.com>
1546 * elf.c (ignore_section_sym): Check for the output_section pointer
1547 being NULL before dereferencing it.
1550 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1551 a negative PE_DEBUG_DATA size before iterating over the debug data.
1553 2018-04-23 Alan Modra <amodra@gmail.com>
1555 * elf-linux-core.h: Revert last change.
1558 2018-04-23 Nick Clifton <nickc@redhat.com>
1561 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1562 the end of the string table, and zero it.
1564 2018-04-23 Alan Modra <amodra@gmail.com>
1566 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1567 gcc-8 string truncation warning.
1568 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1569 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1570 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1571 * elf.c (elfcore_write_prpsinfo): Likewise.
1573 2018-04-23 Nick Clifton <nickc@redhat.com>
1576 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1577 the end of the string table, and zero it.
1579 2018-04-20 Alan Modra <amodra@gmail.com>
1582 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1583 case both dtprel and tprel relocs.
1584 (allocate_dynrelocs): Adjust conditions for got relocs.
1585 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1586 Emit dynamic relocs on TLS GOT entries for shared libraries,
1587 not when pic. Omit dynamic reloc on dtprel entry when local,
1588 and on tprel entry when local and executable.
1590 2018-04-19 Alan Modra <amodra@gmail.com>
1593 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1594 (hppa_type_of_stub): Don't return a long branch stub for
1595 symbols other than those defined statically.
1597 2018-04-19 Alan Modra <amodra@gmail.com>
1599 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1600 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1601 to selvecs for mips targets change 2018-04-18.
1602 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1603 and mips_ecoff_bele_vec.
1604 * targets.c: Likewise.
1605 * coff-mips.c: Resurrect.
1606 * Makefile.in: Regenerate.
1607 * configure: Regenerate.
1608 * po/SRC-POTFILES.in: Regenerate.
1610 2018-04-18 Alan Modra <amodra@gmail.com>
1612 * Makefile.am: Remove mips aout and coff support.
1613 * config.bfd: Likewise.
1614 * configure.ac: Likewise.
1615 * targets.c: Likewise.
1616 * coff-mips.c: Delete
1619 * pei-mips.c: Delete
1620 * Makefile.in: Regenerate.
1621 * configure: Regenerate.
1622 * po/SRC-POTFILES.in: Regenerate.
1624 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1626 * elf32-i386.c (elf32_bed): Define before including
1628 * elf64-x86-64.c (elf64_bed): Define before including
1630 (elf32_bed): Define before including "elf32-target.h".
1632 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1635 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1636 normal input file with compatible relocation.
1638 2018-04-18 Alan Modra <amodra@gmail.com>
1640 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1641 * config.bfd: Likewise.
1642 * configure.ac: Likewise.
1643 * doc/bfdint.texi: Likewise.
1644 * targets.c: Likewise.
1645 * freebsd.h: Delete.
1646 * i386dynix.c: Delete.
1647 * i386freebsd.c: Delete.
1648 * i386linux.c: Delete.
1649 * i386mach3.c: Delete.
1650 * i386netbsd.c: Delete.
1651 * i386os9k.c: Delete.
1652 * Makefile.in: Regenerate.
1653 * configure: Regenerate.
1654 * po/SRC-POTFILES.in: Regenerate.
1656 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1658 Microblaze Target: PIC data text relative
1660 * bfd/reloc.c (2 new BFD relocations):
1661 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1662 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1663 * bfd/bfd-in2.h: Regenerate
1664 * bfd/libbfd.h: Regenerate
1665 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1666 new relocs and handle them in both relocate and relax functions.
1667 (microblaze_elf_reloc_type_lookup): add mapping between for new
1669 (microblaze_elf_relocate_section): Handle new relocs in case of
1671 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1673 2018-04-17 Nick Clifton <nickc@redhat.com>
1676 * aoutx.h (find_nearest_line): Check that the symbol name exists
1677 and is long enough, before attempting to see if it is for a .o
1679 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1681 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1683 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1687 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1689 2018-04-16 Nick Clifton <nickc@redhat.com>
1692 * coffgen.c (coff_pointerize_aux): Check for an out of range
1695 2018-04-16 Alan Modra <amodra@gmail.com>
1697 * Makefile.am: Remove arm-epoc-pe support.
1698 * coff-arm.c: Likewise.
1699 * config.bfd: Likewise.
1700 * configure.ac: Likewise.
1701 * targets.c: Likewise.
1702 * epoc-pe-arm.c: Delete.
1703 * epoc-pei-arm.c: Delete.
1704 * Makefile.in: Regenerate.
1705 * configure: Regenerate.
1706 * po/SRC-POTFILES.in: Regenerate.
1708 2018-04-16 Alan Modra <amodra@gmail.com>
1710 * Makefile.am: Remove sparc-aout and sparc-coff support.
1711 * config.bfd: Likewise.
1712 * configure.ac: Likewise.
1713 * targets.c: Likewise.
1714 * aout-sparcle.c: Delete.
1716 * cf-sparclynx.c: Delete.
1717 * coff-sparc.c: Delete.
1719 * sparclinux.c: Delete.
1720 * sparclynx.c: Delete.
1721 * sparcnetbsd.c: Delete.
1723 * Makefile.in: Regenerate.
1724 * configure: Regenerate.
1725 * po/SRC-POTFILES.in: Regenerate.
1727 2018-04-16 Alan Modra <amodra@gmail.com>
1729 * Makefile.am: Remove m68k-aout and m68k-coff support.
1730 * aoutf1.h: Likewise.
1731 * aoutx.h: Likewise.
1732 * archive.c: Likewise.
1733 * bfd-in.h: Likewise.
1735 * coffcode.h: Likewise.
1736 * coffswap.h: Likewise.
1737 * config.bfd: Likewise.
1738 * configure.ac: Likewise.
1739 * configure.host: Likewise.
1740 * doc/bfd.texinfo: Likewise.
1741 * doc/bfdint.texi: Likewise.
1742 * freebsd.h: Likewise.
1743 * gen-aout.c: Likewise.
1744 * hpux-core.c: Likewise.
1745 * libaout.h: Likewise.
1746 * libbfd-in.h: Likewise.
1747 * pdp11.c: Likewise.
1748 * peicode.h: Likewise.
1749 * riscix.c: Likewise.
1750 * targets.c: Likewise.
1752 * coff-apollo.c: Delete.
1753 * coff-aux.c: Delete.
1754 * coff-m68k.c: Delete.
1755 * coff-svm68k.c: Delete.
1756 * coff-u68k.c: Delete.
1757 * hosts/delta68.h: Delete.
1758 * hosts/hp300bsd.h: Delete.
1759 * hosts/m68kaux.h: Delete.
1760 * hosts/news.h: Delete.
1761 * hp300bsd.c: Delete.
1762 * hp300hpux.c: Delete.
1763 * liboasys.h: Delete.
1764 * m68k4knetbsd.c: Delete.
1765 * m68klinux.c: Delete.
1766 * m68knetbsd.c: Delete.
1768 * versados.c: Delete.
1769 * Makefile.in: Regenerate.
1770 * bfd-in2.h: Regenerate.
1771 * configure: Regenerate.
1772 * libbfd.h: Regenerate.
1773 * po/SRC-POTFILES.in: Regenerate.
1775 2018-04-16 Alan Modra <amodra@gmail.com>
1777 * Makefile.am: Remove sh5 and sh64 support.
1778 * archures.c: Likewise.
1779 * config.bfd: Likewise.
1780 * configure.ac: Likewise.
1781 * cpu-sh.c: Likewise.
1782 * elf32-sh-relocs.h: Likewise.
1783 * elf32-sh.c: Likewise.
1784 * targets.c: Likewise.
1785 * elf32-sh64-com.c: Delete.
1786 * elf32-sh64.c: Delete.
1787 * elf32-sh64.h: Delete.
1788 * elf64-sh64.c: Delete.
1789 * Makefile.in: Regenerate.
1790 * bfd-in2.h: Regenerate.
1791 * configure: Regenerate.
1792 * po/SRC-POTFILES.in: Regenerate.
1794 2018-04-16 Alan Modra <amodra@gmail.com>
1796 * Makefile.am: Remove sh-symbianelf support.
1797 * config.bfd: Likewise.
1798 * configure.ac: Likewise.
1799 * targets.c: Likewise.
1800 * elf32-sh-symbian.c: Delete.
1801 * Makefile.in: Regenerate.
1802 * configure: Regenerate.
1803 * po/SRC-POTFILES.in: Regenerate.
1805 2018-04-16 Alan Modra <amodra@gmail.com>
1807 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1808 * config.bfd: Likewise.
1809 * configure.ac: Likewise.
1810 * targets.c: Likewise.
1812 * Makefile.in: Regenerate.
1813 * configure: Regenerate.
1814 * po/SRC-POTFILES.in: Regenerate.
1816 2018-04-16 Alan Modra <amodra@gmail.com>
1818 * Makefile.am: Remove w65 support.
1819 * archures.c: Likewise.
1820 * coffcode.h: Likewise.
1821 * config.bfd: Likewise.
1822 * configure.ac: Likewise.
1823 * targets.c: Likewise.
1824 * coff-w65.c: Delete.
1825 * cpu-w65.c: Delete.
1826 * Makefile.in: Regenerate.
1827 * bfd-in2.h: Regenerate.
1828 * configure: Regenerate.
1829 * po/SRC-POTFILES.in: Regenerate.
1831 2018-04-16 Alan Modra <amodra@gmail.com>
1833 * Makefile.am: Remove we32k support.
1834 * archures.c: Likewise.
1835 * coffcode.h: Likewise.
1836 * config.bfd: Likewise.
1837 * configure.ac: Likewise.
1838 * targets.c: Likewise.
1839 * coff-we32k.c: Delete.
1840 * cpu-we32k.c: Delete.
1841 * Makefile.in: Regenerate.
1842 * bfd-in2.h: Regenerate.
1843 * configure: Regenerate.
1844 * po/SRC-POTFILES.in: Regenerate.
1846 2018-04-16 Alan Modra <amodra@gmail.com>
1848 * Makefile.am: Remove m88k support.
1849 * aoutx.h: Likewise.
1850 * archures.c: Likewise.
1851 * coffcode.h: Likewise.
1852 * coffswap.h: Likewise.
1853 * config.bfd: Likewise.
1854 * configure.ac: Likewise.
1855 * cpu-ns32k.c: Likewise.
1856 * elf32-nds32.c: Likewise.
1857 * mach-o.c: Likewise.
1858 * netbsd-core.c: Likewise.
1859 * reloc.c: Likewise.
1860 * targets.c: Likewise.
1861 * coff-m88k.c: Delete.
1862 * cpu-m88k.c: Delete.
1863 * elf32-m88k.c: Delete.
1864 * hosts/m88kmach3.h: Delete.
1865 * m88kmach3.c: Delete.
1866 * m88kopenbsd.c: Delete.
1867 * Makefile.in: Regenerate.
1868 * bfd-in2.h: Regenerate.
1869 * configure: Regenerate.
1870 * po/SRC-POTFILES.in: Regenerate.
1872 2018-04-16 Alan Modra <amodra@gmail.com>
1874 * Makefile.am: Remove i370 support.
1875 * archures.c: Likewise.
1876 * config.bfd: Likewise.
1877 * configure.ac: Likewise.
1878 * targets.c: Likewise.
1879 * cpu-i370.c: Delete.
1880 * elf32-i370.c: Delete.
1881 * Makefile.in: Regenerate.
1882 * bfd-in2.h: Regenerate.
1883 * configure: Regenerate.
1884 * po/SRC-POTFILES.in: Regenerate.
1886 2018-04-16 Alan Modra <amodra@gmail.com>
1888 * Makefile.am: Remove h8500 support.
1889 * archures.c: Likewise.
1890 * coffcode.h: Likewise.
1891 * config.bfd: Likewise.
1892 * configure.ac: Likewise.
1893 * targets.c: Likewise.
1894 * coff-h8500.c: Delete.
1895 * cpu-h8500.c: Delete.
1896 * Makefile.in: Regenerate.
1897 * bfd-in2.h: Regenerate.
1898 * configure: Regenerate.
1899 * po/SRC-POTFILES.in: Regenerate.
1901 2018-04-16 Alan Modra <amodra@gmail.com>
1903 * Makefile.am: Remove h8300-coff support.
1904 * coffcode.h: Likewise.
1905 * config.bfd: Likewise.
1906 * configure.ac: Likewise.
1907 * reloc16.c: Likewise.
1908 * targets.c: Likewise.
1909 * coff-h8300.c: Delete.
1910 * Makefile.in: Regenerate.
1911 * configure: Regenerate.
1912 * po/SRC-POTFILES.in: Regenerate.
1914 2018-04-16 Alan Modra <amodra@gmail.com>
1916 * Makefile.am: Remove IEEE 695 support.
1917 * archures.c: Likewise.
1919 * config.bfd: Likewise.
1920 * configure.ac: Likewise.
1921 * doc/bfd.texinfo: Likewise.
1922 * doc/bfdint.texi: Likewise.
1923 * doc/bfdsumm.texi: Likewise.
1924 * section.c: Likewise.
1925 * targets.c: Likewise.
1927 * libieee.h: Delete.
1928 * Makefile.in: Regenerate.
1929 * bfd-in2.h: Regenerate.
1930 * configure: Regenerate.
1931 * po/SRC-POTFILES.in: Regenerate.
1933 2018-04-16 Alan Modra <amodra@gmail.com>
1935 * config.bfd: Remove tandem support.
1937 2018-04-16 Alan Modra <amodra@gmail.com>
1939 * Makefile.am: Remove newsos3 support.
1940 * aoutx.h: Likewise.
1941 * config.bfd: Likewise.
1942 * configure.ac: Likewise.
1943 * targets.c: Likewise.
1944 * newsos3.c: Delete.
1945 * Makefile.in: Regenerate.
1946 * configure: Regenerate.
1947 * po/SRC-POTFILES.in: Regenerate.
1949 2018-04-16 Alan Modra <amodra@gmail.com>
1951 * Makefile.am: Remove netware support.
1952 * bfd-in.h: Likewise.
1954 * config.bfd: Likewise.
1955 * configure.ac: Likewise.
1956 * doc/bfdint.texi: Likewise.
1957 * ecoff.c: Likewise.
1958 * targets.c: Likewise.
1960 * nlm-target.h: Delete.
1962 * nlm32-alpha.c: Delete.
1963 * nlm32-i386.c: Delete.
1964 * nlm32-ppc.c: Delete.
1965 * nlm32-sparc.c: Delete.
1968 * nlmcode.h: Delete.
1969 * nlmswap.h: Delete.
1970 * Makefile.in: Regenerate.
1971 * bfd-in2.h: Regenerate.
1972 * configure: Regenerate.
1973 * po/SRC-POTFILES.in: Regenerate.
1975 2018-04-16 Alan Modra <amodra@gmail.com>
1977 * archures.c: Remove tahoe support.
1978 * config.bfd: Likewise.
1979 * configure.ac: Likewise.
1980 * hosts/tahoe.h: Delete.
1981 * bfd-in2.h: Regenerate.
1982 * configure: Regenerate.
1984 2018-04-14 Alan Modra <amodra@gmail.com>
1986 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1987 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1989 (elfNN_bed): Init relropagesize.
1990 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1991 select relropagesize.
1992 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1993 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1994 (ELF_MINPAGESIZE): Don't define.
1995 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1996 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1997 * bfd-in2.h: Regenerate.
1999 2018-04-14 Alan Modra <amodra@gmail.com>
2001 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2002 on __QNXTARGET__ define.
2004 2018-04-14 Alan Modra <amodra@gmail.com>
2006 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2009 2018-04-11 Alan Modra <amodra@gmail.com>
2011 * aout-adobe.c: Delete.
2013 * coff-i860.c: Delete.
2014 * coff-i960.c: Delete.
2015 * cpu-i860.c: Delete.
2016 * cpu-i960.c: Delete.
2017 * elf32-i860.c: Delete.
2018 * elf32-i960.c: Delete.
2019 * hosts/i860mach3.h: Delete.
2020 * Makefile.am: Remove i860, i960, bout, and adobe support.
2021 * archures.c: Remove i860 and i960 support.
2022 * coffcode.h: Likewise.
2023 * reloc.c: Likewise.
2024 * aoutx.h: Comment updates.
2025 * archive.c: Remove BOUT and i960 support.
2026 * bfd.c: Remove BOUT support.
2027 * coffswap.h: Remove i960 support.
2028 * config.bfd: Remove i860, i960 and adobe targets.
2029 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2030 * targets.c: Likewise.
2031 * ieee.c: Remove i960 support.
2032 * mach-o.c: Remove i860 support.
2033 * Makefile.in: Regenerate.
2034 * bfd-in2.h: Regenerate.
2035 * configure: Regenerate.
2036 * libbfd.h: Regenerate.
2037 * po/SRC-POTFILES.in: Regenerate.
2039 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2041 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2042 in the BFD symbol referred by the relocation.
2043 (mips_elf64_write_rela): Likewise.
2045 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2047 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2048 error for out-of-range `r_sym' values.
2050 2018-04-09 Alan Modra <amodra@gmail.com>
2052 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2053 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2054 (ppc64_elf_check_relocs): Set has_pltcall.
2055 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2056 (ppc64_elf_inline_plt): New function.
2057 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2058 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2059 * elf32-ppc.c (has_pltcall): Define.
2060 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2061 (ppc_elf_check_relocs): Set has_pltcall.
2062 (ppc_elf_inline_plt): New function.
2063 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2064 (ppc_elf_size_dynamic_sections): Likewise.
2065 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2067 2018-04-09 Alan Modra <amodra@gmail.com>
2069 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2070 (is_plt_seq_reloc): New function.
2071 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2072 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2073 (ppc_elf_relax_section): Handle PLTCALL reloc.
2074 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2076 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2077 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2078 (has_tls_get_addr_call): Correct comment.
2079 (is_branch_reloc): Add PLTCALL.
2080 (is_plt_seq_reloc): New function.
2081 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2082 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2083 entry for R_PPC64_PLTCALL.
2084 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2085 (ppc_type_of_stub): Handle PLTCALL reloc.
2086 (toc_adjusting_stub_needed): Likewise.
2087 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2088 reloc insn. Nop out inline plt call sequence when resolving
2089 locally. Handle __tls_get_addr inline plt call optimization.
2091 2018-04-09 Alan Modra <amodra@gmail.com>
2093 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2094 (struct ppc_stub_hash_entry): Add symtype field.
2096 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2097 (create_linkage_sections): Create pltlocal and relpltlocal.
2098 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2100 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2101 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2102 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2103 Keep PLT entries for inline calls against locals.
2104 (ppc_build_one_stub): Use pltlocal as appropriate.
2105 (ppc_size_one_stub): Likewise.
2106 (ppc64_elf_size_stubs): Set symtype.
2107 (build_global_entry_stubs_and_plt): Init pltlocal and write
2108 relpltlocal for globals.
2109 (write_plt_relocs_for_local_syms): Likewise for local syms.
2110 (ppc64_elf_relocate_section): Support PLT for local syms.
2111 * elf32-ppc.c (PLT_KEEP): Define.
2112 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2113 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2114 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2115 Set PLT_KEEP. Adjust update_local_sym_info call.
2116 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2117 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2118 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2119 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2120 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2121 (ppc_finish_symbols): Likewise for locals.
2123 2018-04-09 Alan Modra <amodra@gmail.com>
2125 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2126 for local symbols to..
2127 (write_plt_relocs_for_local_syms): ..here. New function.
2128 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2130 (build_global_entry_stubs_and_plt): ..here. Rename from
2131 build_global_entry_stubs.
2132 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2133 Call write_plt_relocs_for_local_syms.
2134 * elf32-ppc.c (get_sym_h): New function.
2135 (ppc_elf_relax_section): Use get_sym_h.
2136 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2137 stubs for local symbols to..
2138 (ppc_finish_symbols): ..here. New function.
2139 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2141 (write_global_sym_plt): ..here. New function.
2142 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2143 (ppc_finish_symbols): Declare.
2145 2018-04-09 Alan Modra <amodra@gmail.com>
2147 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2148 (ppc_elf_relocate_section): Likewise.
2149 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2150 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2151 resolution to plt entry relative to toc pointer.
2153 2018-04-09 Alan Modra <amodra@gmail.com>
2155 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2156 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2157 file when other TLS flags are tested in a mask.
2158 (TLS_MARK, NON_GOT): Define.
2159 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2160 (update_local_sym_info): Don't create got entry when NON_GOT.
2161 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2163 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2164 (ppc64_elf_relocate_section): Likewise.
2165 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2166 __tls_get_addr calls lacking a marker reloc.
2167 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2168 TLS_TPRELGD): Renumber. Update comment.
2169 (TLS_MARK, NON_GOT): Define.
2170 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2171 (update_local_sym_info): Don't create got entry when NON_GOT.
2172 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2174 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2175 __tls_get_addr calls lacking a marker reloc.
2177 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2179 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2180 R_X86_64_converted_reloc_bit.
2182 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2185 * configure: Regenerated.
2187 2018-04-05 Alan Modra <amodra@gmail.com>
2189 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2190 (elf_hppa_info_to_howto_rel): Likewise.
2192 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2194 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2195 unsuccessfully for unimplemented relocations.
2196 (elf_hppa_info_to_howto_rel): Likewise.
2198 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2200 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2201 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2202 howto lookup failure.
2203 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2205 (elf32_i860_info_to_howto_rela): Likewise.
2206 (elf32_i860_relocate_splitn): Likewise.
2207 (elf32_i860_relocate_pc16): Likewise.
2208 (elf32_i860_relocate_pc26): Likewise.
2209 (elf32_i860_relocate_section): Likewise.
2211 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2213 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2214 check for `visium_elf_howto_table' table access.
2216 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2218 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2219 check for `iq2000_elf_howto_table' table access.
2221 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2223 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2224 for `elf32_frv_howto_table' table access.
2226 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2228 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2229 unsuccessfully for placeholder howtos.
2230 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2231 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2233 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2235 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2236 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2238 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2240 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2241 ATTRIBUTE_UNUSED from `abfd'.
2243 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2245 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2246 `_bfd_error_handler' call formatting.
2248 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2250 * elf32-mips.c (mips_info_to_howto_rel): Call
2251 `mips_elf32_rtype_to_howto' directly rather than via
2252 `->elf_backend_mips_rtype_to_howto'.
2254 2018-03-28 Renlin Li <renlin.li@arm.com>
2257 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2258 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2259 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2260 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2261 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2262 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2263 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2264 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2265 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2266 (elfNN_aarch64_final_link_relocate): Support new relocations.
2267 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2269 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2271 2018-03-28 Renlin Li <renlin.li@arm.com>
2274 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2275 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2276 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2277 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2278 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2279 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2280 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2281 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2282 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2283 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2284 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2285 TLSLE_LDST16_TPREL_LO12,
2286 TLSLE_LDST16_TPREL_LO12_NC,
2287 TLSLE_LDST32_TPREL_LO12,
2288 TLSLE_LDST32_TPREL_LO12_NC,
2289 TLSLE_LDST64_TPREL_LO12,
2290 TLSLE_LDST64_TPREL_LO12_NC,
2291 TLSLE_LDST8_TPREL_LO12,
2292 TLSLE_LDST8_TPREL_LO12_NC.
2293 * bfd-in2.h: Regenerated.
2294 * libbfd.h: Regenerated.
2296 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2299 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2300 has_old_style_got_reloc.
2301 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2302 relocations. Fix a couple of long lines.
2303 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2304 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2307 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2310 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2311 ENDBR64 to the TLSDESC PLT entry.
2313 2018-03-21 Alan Modra <amodra@gmail.com>
2315 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2316 symbols. Use size_t counts. Delete redundant opd test.
2318 2018-03-21 Alan Modra <amodra@gmail.com>
2320 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2322 2018-03-21 Alan Modra <amodra@gmail.com>
2324 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2326 (update_local_sym_info): Likewise for local_got_tls_masks.
2327 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2329 2018-03-21 Alan Modra <amodra@gmail.com>
2331 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2332 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2333 do in size_dynamic_sections.
2335 2018-03-21 Alan Modra <amodra@gmail.com>
2337 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2338 without first checking array bounds.
2339 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2341 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2344 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2345 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2347 2018-03-19 Nick Clifton <nickc@redhat.com>
2349 * po/es.po: Updated Spanish translation.
2351 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2353 * elf32-xtensa.c (xlate_map_entry): Change types of address
2354 fields from 'unsigned' to 'bfd_vma'.
2355 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2356 the key argument to bsearch. Allow offsets past the end of a
2357 section, use the last map entry for translation of such offsets.
2359 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2361 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2362 Not support the target feature.
2363 (nds32_elf_ex9_itb_base): Likewise.
2364 (nds32_elf_ex9_import_table): Likewise.
2365 (nds32_elf_ex9_finish): Likewise.
2366 (nds32_elf_ex9_reloc_jmp): Likewise.
2367 (nds32_elf_get_insn_with_reg): Likewise.
2368 (nds32_get_local_syms): Likewise.
2369 (nds32_elf_ex9_replace_instruction): Likewise.
2370 (nds32_elf_ifc_calc): Likewise.
2371 (nds32_elf_ifc_finish): Likewise.
2372 (nds32_elf_ifc_replace): Likewise.
2373 (nds32_elf_ifc_reloc): Likewise.
2375 2018-03-14 Alan Modra <amodra@gmail.com>
2377 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2378 sfpr size added before defining alias symbols.
2379 (ppc64_elf_build_stubs): Add stub section padding before
2380 copying sfpr contents and defining save/restore alias symbols.
2382 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2385 * elflink.c (elf_gc_mark_debug_section): Also check the local
2386 debug definition section.
2388 2018-03-13 Nick Clifton <nickc@redhat.com>
2391 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2392 function. Add an end address parameter. Check access of the data
2393 pointer to make sure that they do not extend beyond the end
2394 address. Return FALSE if any check fails. Add the end address
2395 pointer to the ui structure.
2396 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2397 codes to make sure that they do not extend beyond the end address
2398 pointer. Print an error message and return immediately if any
2401 2018-03-09 Nick Clifton <nickc@redhat.com>
2403 * elf64-s390.c (elf_s390_relocate_section): Move check for
2404 relocations against non-allocated sections to before the code that
2405 handles ifunc relocations.
2406 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2407 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2408 relocs against IFUNC symbols in non-allocated sections as relocs
2409 against FUNC symbols.
2410 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2412 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2415 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2416 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2417 relocation against FUNC symbol.
2418 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2420 2018-03-07 Renlin Li <renlin.li@arm.com>
2423 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2424 symbol, and don't emit relocation in specific case.
2426 2018-03-07 Alan Modra <amodra@gmail.com>
2428 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2429 (mips_elf64_slurp_one_reloc_table): Pass on error.
2431 2018-03-03 James Cowgill <james.cowgill@mips.com>
2432 Maciej W. Rozycki <macro@mips.com>
2435 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2436 after calling `undefined_symbol' hook if this is an error
2437 condition. Assume the value of 0 for the symbol requested
2440 2018-03-02 Jim Wilson <jimw@sifive.com>
2443 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2444 and nop instead of 4.
2445 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2448 2018-03-01 Jim Wilson <jimw@sifive.com>
2451 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2452 else if instead of if.
2454 2018-03-01 Alan Modra <amodra@gmail.com>
2456 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2458 2018-02-28 Alan Modra <amodra@gmail.com>
2461 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2463 2018-02-28 Nick Clifton <nickc@redhat.com>
2467 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2468 pointer. Drop unused abfd parameter. Check the size of the block
2469 before initialising the data field. Return the end pointer if the
2471 (read_attribute_value): Adjust invocations of read_n_bytes.
2474 * dwarf1.c (parse_die): Check the length of form blocks before
2475 advancing the data pointer.
2477 2018-02-28 Alan Modra <amodra@gmail.com>
2480 * aoutx.h (translate_symbol_table): Print an error message and set
2481 bfd_error on finding an invalid name string offset.
2483 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2485 * config.in: Regenerated.
2486 * configure: Likewise.
2487 * configure.ac: Add --enable-separate-code.
2488 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2489 to 1 for Linux/x86 targets,
2490 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2491 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2493 2018-02-27 Nick Clifton <nickc@redhat.com>
2495 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2497 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2498 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2499 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2500 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2501 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2502 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2503 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2504 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2505 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2508 * elf-bfd.h (struct elf_backend_data): Change the return type of
2509 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2511 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2512 value from the info_to_howto function and fail if that function
2514 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2515 from the info_to_howto function.
2516 (elf32_h8_relax_section): Likewise.
2517 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2518 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2519 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2520 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2521 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2522 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2523 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2524 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2525 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2526 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2527 (riscv_elf_relocate_section): Likewise.
2528 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2529 bfd_boolean. Issue an error message, set an error value and
2530 return FALSE if the reloc is not recognized.
2531 (elf_hppa_info_to_howto_rel): Likewise.
2532 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2533 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2534 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2535 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2536 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2537 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2538 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2539 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2540 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2541 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2542 (cris_info_to_howto_rela): Likewise.
2543 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2544 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2545 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2547 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2548 (elf32_dlx_info_to_howto_rel): Likewise.
2549 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2550 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2551 * elf32-frv.c (frv_info_to_howto_rela)
2552 (frvfdpic_info_to_howto_rel): Likewise.
2553 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2554 * elf32-gen.c (elf_generic_info_to_howto)
2555 (elf_generic_info_to_howto_rel): Likewise.
2556 * elf32-h8300.c (elf32_h8_info_to_howto)
2557 (elf32_h8_info_to_howto_rel): Likewise.
2558 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2559 * elf32-i386.c (elf_i386_reloc_type_lookup)
2560 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2561 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2563 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2564 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2565 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2566 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2567 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2568 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2570 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2571 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2572 * elf32-m68k.c (rtype_to_howto): Likewise.
2573 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2574 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2575 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2576 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2577 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2579 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2580 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2581 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2582 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2584 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2585 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2586 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2587 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2588 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2589 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2590 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2591 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2592 * elf32-score.c (s3_bfd_score_info_to_howto)
2593 (_bfd_score_info_to_howto): Likewise.
2594 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2595 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2596 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2597 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2598 (elf32_tic6x_info_to_howto_rel): Likewise.
2599 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2600 * elf32-v850.c (v850_elf_info_to_howto_rel)
2601 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2602 * elf32-vax.c (rtype_to_howto): Likewise.
2603 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2604 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2605 (elf32_wasm32_info_to_howto_rela): Likewise.
2606 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2607 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2608 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2609 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2610 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2611 * elf64-gen.c (elf_generic_info_to_howto)
2612 (elf_generic_info_to_howto_rel): Likewise.
2613 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2614 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2615 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2616 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2617 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2618 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2620 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2621 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2623 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2624 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2625 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2626 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2627 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2628 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2629 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2630 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2631 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2632 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2635 2018-02-26 Jim Wilson <jimw@sifive.com>
2636 Stephan Schreiber <info@fs-driver.org>
2639 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2640 call, set changed_contents and changed_relocs. Likewise after
2641 successful ia64_elf_relax_br call.
2643 2018-02-26 Alan Modra <amodra@gmail.com>
2645 * elf.c (assign_file_positions_except_relocs): Don't segfault
2646 when actual number of phdrs is less than allocated. Delete
2647 outdated comment. Formatting.
2649 2018-02-26 Alan Modra <amodra@gmail.com>
2651 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2652 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2653 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2654 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2655 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2656 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2657 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2658 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2659 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2660 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2661 error/warning messages.
2663 2018-02-26 Alan Modra <amodra@gmail.com>
2665 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2666 * syms.c: Standardize error/warning messages.
2668 2018-02-26 Alan Modra <amodra@gmail.com>
2670 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2671 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2672 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2673 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2675 2018-02-26 Alan Modra <amodra@gmail.com>
2677 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2679 2018-02-26 Alan Modra <amodra@gmail.com>
2681 * elfxx-mips.c: Standardize error/warning messages.
2683 2018-02-26 Alan Modra <amodra@gmail.com>
2685 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2686 * elflink.c: Standardize error/warning messages. Replace use of
2687 linker callback einfo with _bfd_error_handler when possible.
2689 2018-02-26 Alan Modra <amodra@gmail.com>
2691 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2692 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2693 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2694 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2695 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2696 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2697 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2698 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2699 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2700 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2701 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2702 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2703 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2704 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2705 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2706 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2707 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2708 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2709 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2710 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2711 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2712 unrecognized/unsupported reloc message.
2714 2018-02-26 Alan Modra <amodra@gmail.com>
2716 * elf32-ppc.c: Standardize error/warning messages. Use
2717 _bfd_error_handler rather than einfo when einfo features not used.
2718 * elf64-ppc.c: Likewise.
2720 2018-02-23 Alan Modra <amodra@gmail.com>
2723 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2724 segment if no matching LOAD segment.
2726 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2728 * elf32-nds32.h: Define mask for ict_model.
2730 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2732 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2734 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2737 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2739 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2740 .reginfo section has wrong size.
2742 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2744 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2745 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2746 `.MIPS.abiflags' sections.
2747 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2750 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2752 * section.c (SEC_FIXED_SIZE): New macro.
2753 * bfd-in2.h: Regenerate.
2755 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2757 * section.c (SEC_HAS_GOT_REF): Remove macro.
2758 * bfd-in2.h: Regenerate.
2760 2018-02-19 Alan Modra <amodra@gmail.com>
2762 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2764 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2765 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2766 (_bfd_riscv_relax_pc): Likewise and fix typos.
2767 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2768 * libbfd.h: Regenerate.
2770 2018-02-19 Alan Modra <amodra@gmail.com>
2772 * dwarf2.c (read_section): Don't use 'll' format modifier.
2773 (find_abstract_instance): Likewise.
2774 * elfcore.h (elf_core_file_p): Likewise.
2776 2018-02-19 Alan Modra <amodra@gmail.com>
2778 * bfd-in.h: Include inttypes.h or if not available define
2779 PRId64, PRIu64 and PRIx64.
2780 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2781 modifier to print bfd_vma.
2782 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2783 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2784 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2785 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2786 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2787 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2788 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2789 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2790 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2791 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2792 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2793 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2794 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2795 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2796 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2797 and cast input to uint64_t, and similarly for Ld and Lu.
2798 * bfd-in2.h: Regenerate.
2800 2018-02-19 Alan Modra <amodra@gmail.com>
2802 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2803 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2804 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2805 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2806 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2807 * reloc.c: Replace use of %R and %T in format strings passed to
2808 einfo and friends by %pR and %pT.
2810 2018-02-19 Alan Modra <amodra@gmail.com>
2812 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2814 * aout-adobe.c: Update all messages using %A and %B.
2815 * aout-cris.c: Likewise.
2816 * aoutx.h: Likewise.
2817 * archive.c: Likewise.
2818 * binary.c: Likewise.
2819 * cache.c: Likewise.
2820 * coff-alpha.c: Likewise.
2821 * coff-arm.c: Likewise.
2822 * coff-i860.c: Likewise.
2823 * coff-mcore.c: Likewise.
2824 * coff-ppc.c: Likewise.
2825 * coff-rs6000.c: Likewise.
2826 * coff-sh.c: Likewise.
2827 * coff-tic4x.c: Likewise.
2828 * coff-tic54x.c: Likewise.
2829 * coff-tic80.c: Likewise.
2830 * coff64-rs6000.c: Likewise.
2831 * coffcode.h: Likewise.
2832 * coffgen.c: Likewise.
2833 * cofflink.c: Likewise.
2834 * coffswap.h: Likewise.
2835 * compress.c: Likewise.
2836 * cpu-arm.c: Likewise.
2837 * ecoff.c: Likewise.
2838 * elf-attrs.c: Likewise.
2839 * elf-eh-frame.c: Likewise.
2840 * elf-ifunc.c: Likewise.
2841 * elf-m10300.c: Likewise.
2842 * elf-properties.c: Likewise.
2843 * elf-s390-common.c: Likewise.
2845 * elf32-arc.c: Likewise.
2846 * elf32-arm.c: Likewise.
2847 * elf32-avr.c: Likewise.
2848 * elf32-bfin.c: Likewise.
2849 * elf32-cr16.c: Likewise.
2850 * elf32-cr16c.c: Likewise.
2851 * elf32-cris.c: Likewise.
2852 * elf32-crx.c: Likewise.
2853 * elf32-d10v.c: Likewise.
2854 * elf32-d30v.c: Likewise.
2855 * elf32-epiphany.c: Likewise.
2856 * elf32-fr30.c: Likewise.
2857 * elf32-frv.c: Likewise.
2858 * elf32-gen.c: Likewise.
2859 * elf32-hppa.c: Likewise.
2860 * elf32-i370.c: Likewise.
2861 * elf32-i386.c: Likewise.
2862 * elf32-i960.c: Likewise.
2863 * elf32-ip2k.c: Likewise.
2864 * elf32-iq2000.c: Likewise.
2865 * elf32-lm32.c: Likewise.
2866 * elf32-m32c.c: Likewise.
2867 * elf32-m32r.c: Likewise.
2868 * elf32-m68hc11.c: Likewise.
2869 * elf32-m68hc12.c: Likewise.
2870 * elf32-m68hc1x.c: Likewise.
2871 * elf32-m68k.c: Likewise.
2872 * elf32-mcore.c: Likewise.
2873 * elf32-mep.c: Likewise.
2874 * elf32-metag.c: Likewise.
2875 * elf32-microblaze.c: Likewise.
2876 * elf32-moxie.c: Likewise.
2877 * elf32-msp430.c: Likewise.
2878 * elf32-mt.c: Likewise.
2879 * elf32-nds32.c: Likewise.
2880 * elf32-nios2.c: Likewise.
2881 * elf32-or1k.c: Likewise.
2882 * elf32-pj.c: Likewise.
2883 * elf32-ppc.c: Likewise.
2884 * elf32-rl78.c: Likewise.
2885 * elf32-rx.c: Likewise.
2886 * elf32-s390.c: Likewise.
2887 * elf32-score.c: Likewise.
2888 * elf32-score7.c: Likewise.
2889 * elf32-sh-symbian.c: Likewise.
2890 * elf32-sh.c: Likewise.
2891 * elf32-sh64.c: Likewise.
2892 * elf32-sparc.c: Likewise.
2893 * elf32-spu.c: Likewise.
2894 * elf32-tic6x.c: Likewise.
2895 * elf32-tilepro.c: Likewise.
2896 * elf32-v850.c: Likewise.
2897 * elf32-vax.c: Likewise.
2898 * elf32-visium.c: Likewise.
2899 * elf32-wasm32.c: Likewise.
2900 * elf32-xgate.c: Likewise.
2901 * elf32-xtensa.c: Likewise.
2902 * elf64-alpha.c: Likewise.
2903 * elf64-gen.c: Likewise.
2904 * elf64-hppa.c: Likewise.
2905 * elf64-ia64-vms.c: Likewise.
2906 * elf64-mmix.c: Likewise.
2907 * elf64-ppc.c: Likewise.
2908 * elf64-s390.c: Likewise.
2909 * elf64-sh64.c: Likewise.
2910 * elf64-sparc.c: Likewise.
2911 * elf64-x86-64.c: Likewise.
2912 * elfcode.h: Likewise.
2913 * elfcore.h: Likewise.
2914 * elflink.c: Likewise.
2915 * elfnn-aarch64.c: Likewise.
2916 * elfnn-ia64.c: Likewise.
2917 * elfnn-riscv.c: Likewise.
2918 * elfxx-mips.c: Likewise.
2919 * elfxx-sparc.c: Likewise.
2920 * elfxx-tilegx.c: Likewise.
2921 * elfxx-x86.c: Likewise.
2922 * hpux-core.c: Likewise.
2925 * libbfd.c: Likewise.
2926 * linker.c: Likewise.
2927 * mach-o.c: Likewise.
2928 * merge.c: Likewise.
2930 * oasys.c: Likewise.
2931 * pdp11.c: Likewise.
2932 * pe-mips.c: Likewise.
2933 * peXXigen.c: Likewise.
2934 * peicode.h: Likewise.
2935 * reloc.c: Likewise.
2936 * rs6000-core.c: Likewise.
2938 * stabs.c: Likewise.
2939 * vms-alpha.c: Likewise.
2940 * xcofflink.c: Likewise.
2942 2018-02-19 Alan Modra <amodra@gmail.com>
2945 * elf.c (IS_TBSS): Define.
2946 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2947 (assign_file_positions_for_non_load_sections): Revert last change.
2948 Properly calculate load segment limits to compare against relro limits.
2950 2018-02-17 Alan Modra <amodra@gmail.com>
2953 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2954 degenerate zero size PT_LOAD segments when finding one overlapping
2955 the PT_GNU_RELRO segment.
2957 2018-02-16 Alan Modra <amodra@gmail.com>
2959 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2960 (_bfd_bool_bfd_true): Rename from bfd_true.
2961 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2962 (_bfd_int_bfd_0): Rename from bfd_0.
2963 (_bfd_uint_bfd_0): Rename from bfd_0u.
2964 (_bfd_long_bfd_0): Rename from bfd_0l.
2965 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2966 (_bfd_void_bfd): Rename from bfd_void.
2967 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2968 (_bfd_bool_bfd_link_false_error),
2969 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2970 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2971 (_bfd_bool_bfd_asection_bfd_asection_true),
2972 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2973 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2974 * archive.c (_bfd_noarchive_get_elt_at_index),
2975 (_bfd_noarchive_openr_next_archived_file),
2976 (_bfd_noarchive_construct_extended_name_table),
2977 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2978 (_bfd_noarchive_write_armap): New functions.
2979 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2980 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2981 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2982 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2983 (alpha_ecoff_swap_coff_lineno_out),
2984 (alpha_ecoff_swap_coff_reloc_out): New functions.
2985 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2986 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2987 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2988 (mips_ecoff_swap_coff_lineno_out),
2989 (mips_ecoff_swap_coff_reloc_out): New functions.
2990 * coffcode.h (coff_set_alignment_hook): Replace define with
2992 (symname_in_debug_hook): Likewise.
2993 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2994 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2995 * elf.c (assign_file_positions_except_relocs): Test
2996 elf_backend_allow_non_load_phdr for NULL.
2997 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2998 _bfd_elf_link_omit_section_dynsym. Update uses.
2999 (_bfd_elf_omit_section_dynsym_all): New function.
3000 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3001 (_bfd_elf_omit_section_dynsym_default): Declare.
3002 (_bfd_elf_omit_section_dynsym_all): Declare.
3003 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3004 (_bfd_nolink_bfd_get_relocated_section_contents),
3005 (_bfd_nolink_bfd_lookup_section_flags),
3006 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3007 (_bfd_nolink_bfd_link_hash_table_create),
3008 (_bfd_nolink_bfd_link_just_syms),
3009 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3010 (_bfd_nolink_bfd_link_split_section),
3011 (_bfd_nolink_section_already_linked),
3012 (_bfd_nolink_bfd_define_common_symbol),
3013 (_bfd_nolink_bfd_define_start_stop): New functions.
3014 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3015 (_bfd_norelocs_bfd_reloc_name_lookup),
3016 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3017 * section.c (_bfd_nowrite_set_section_contents): New function.
3018 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3019 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3020 (_bfd_nosymbols_get_symbol_version_string),
3021 (_bfd_nosymbols_bfd_is_local_label_name),
3022 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3023 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3024 (_bfd_nosymbols_bfd_make_debug_symbol),
3025 ( _bfd_nosymbols_read_minisymbols),
3026 ( _bfd_nosymbols_minisymbol_to_symbol),
3027 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3028 * libbfd-in.h: Declare new functions. Update existing defines,
3030 * aix386-core.c: Update to use new hooks. Formatting.
3031 * aout-adobe.c: Likewise.
3032 * aout-arm.c: Likewise.
3033 * aout-target.h: Likewise.
3034 * aout-tic30.c: Likewise.
3035 * aoutf1.h: Likewise.
3036 * binary.c: Likewise.
3038 * cisco-core.c: Likewise.
3039 * coff-alpha.c: Likewise.
3040 * coff-i386.c: Likewise.
3041 * coff-i860.c: Likewise.
3042 * coff-i960.c: Likewise.
3043 * coff-ia64.c: Likewise.
3044 * coff-mips.c: Likewise.
3045 * coff-ppc.c: Likewise.
3046 * coff-rs6000.c: Likewise.
3047 * coff-sh.c: Likewise.
3048 * coff-tic30.c: Likewise.
3049 * coff-tic54x.c: Likewise.
3050 * coff-x86_64.c: Likewise.
3051 * coff64-rs6000.c: Likewise.
3052 * coffcode.h: Likewise.
3053 * elf-m10300.c: Likewise.
3054 * elf32-cr16.c: Likewise.
3055 * elf32-lm32.c: Likewise.
3056 * elf32-m32r.c: Likewise.
3057 * elf32-metag.c: Likewise.
3058 * elf32-score.c: Likewise.
3059 * elf32-score7.c: Likewise.
3060 * elf32-tilepro.c: Likewise.
3061 * elf32-xstormy16.c: Likewise.
3062 * elf32-xtensa.c: Likewise.
3063 * elf64-alpha.c: Likewise.
3064 * elf64-hppa.c: Likewise.
3065 * elf64-ia64-vms.c: Likewise.
3066 * elf64-mmix.c: Likewise.
3067 * elf64-sh64.c: Likewise.
3068 * elfnn-ia64.c: Likewise.
3069 * elfxx-sparc.c: Likewise.
3070 * elfxx-target.h: Likewise.
3071 * elfxx-tilegx.c: Likewise.
3072 * elfxx-x86.h: Likewise.
3073 * hp300hpux.c: Likewise.
3074 * hppabsd-core.c: Likewise.
3075 * hpux-core.c: Likewise.
3076 * i386msdos.c: Likewise.
3077 * i386os9k.c: Likewise.
3080 * irix-core.c: Likewise.
3081 * libaout.h: Likewise.
3082 * libecoff.h: Likewise.
3083 * mach-o-target.c: Likewise.
3084 * mach-o.c: Likewise.
3085 * mipsbsd.c: Likewise.
3087 * netbsd-core.c: Likewise.
3088 * nlm-target.h: Likewise.
3089 * oasys.c: Likewise.
3090 * osf-core.c: Likewise.
3091 * pdp11.c: Likewise.
3092 * pe-mips.c: Likewise.
3093 * pe-x86_64.c: Likewise.
3095 * plugin.c: Likewise.
3096 * ppcboot.c: Likewise.
3097 * ptrace-core.c: Likewise.
3098 * sco5-core.c: Likewise.
3100 * sparclynx.c: Likewise.
3102 * tekhex.c: Likewise.
3103 * trad-core.c: Likewise.
3104 * verilog.c: Likewise.
3105 * versados.c: Likewise.
3106 * vms-alpha.c: Likewise.
3107 * vms-lib.c: Likewise.
3108 * wasm-module.c: Likewise.
3110 * libbfd.h: Regenerate.
3112 2018-02-15 Jim Wilson <jimw@sifive.com>
3114 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3115 symbols whose section address is zero.
3117 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3118 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3119 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3120 Add %X%P to error messages.
3122 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3125 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3126 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3127 and assert that the result of the call is not NULL.
3129 2018-02-14 Nick Clifton <nickc@redhat.com>
3132 Revert previous delta. Add extra casts to avoid compile time
3134 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3135 cast to avoid warning from gcc v8 compiler.
3136 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3137 (_bfd_generic_bfd_set_private_flags): Likewise.
3138 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3139 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3140 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3141 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3142 (_bfd_noarchive_construct_extended_name_table): Likewise.
3143 (_bfd_noarchive_truncate_arname): Likewise.
3144 (_bfd_noarchive_write_ar_hdr): Likewise.
3145 (_bfd_noarchive_get_elt_at_index): Likewise.
3146 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3147 (_bfd_nosymbols_print_symbol): Likewise.
3148 (_bfd_nosymbols_get_symbol_info): Likewise.
3149 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3150 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3151 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3152 (_bfd_nosymbols_get_lineno): Likewise.
3153 (_bfd_nosymbols_find_nearest_line): Likewise.
3154 (_bfd_nosymbols_find_line): Likewise.
3155 (_bfd_nosymbols_find_inliner_info): Likewise.
3156 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3157 (_bfd_nosymbols_read_minisymbols): Likewise.
3158 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3159 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3160 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3161 (_bfd_nowrite_set_arch_mach): Likewise.
3162 (_bfd_nowrite_set_section_contents): Likewise.
3163 (_bfd_nolink_sizeof_headers): Likewise.
3164 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3165 (_bfd_nolink_bfd_relax_section): Likewise.
3166 (_bfd_nolink_bfd_gc_sections): Likewise.
3167 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3168 (_bfd_nolink_bfd_merge_sections): Likewise.
3169 (_bfd_nolink_bfd_is_group_section): Likewise.
3170 (_bfd_nolink_bfd_discard_group): Likewise.
3171 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3172 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3173 (_bfd_nolink_bfd_link_just_syms): Likewise.
3174 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3175 (_bfd_nolink_bfd_final_link): Likewise.
3176 (_bfd_nolink_bfd_link_split_section): Likewise.
3177 (_bfd_nolink_section_already_linked): Likewise.
3178 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3179 (_bfd_nolink_bfd_define_start_stop): Likewise.
3180 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3181 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3182 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3183 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3184 * libbfd.c (bfd_false_any): Delete.
3185 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3186 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3187 * libbfd.h (extern): Regenerate
3188 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3189 cast to avoid warning from gcc v8 compiler.
3190 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3191 * binary.c (binary_get_symbol_info): Likewise.
3192 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3193 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3194 * coffcode.h (coff_set_alignment_hook): Likewise.
3195 (symname_in_debug_hook): Likewise.
3196 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3197 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3198 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3199 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3200 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3201 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3202 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3203 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3204 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3205 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3206 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3207 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3208 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3209 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3210 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3211 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3212 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3213 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3214 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3215 (bfd_elfNN_bfd_set_private_flags): Likewise.
3216 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3217 (elf_backend_init_index_section): Likewise.
3218 (elf_backend_allow_non_load_phdr): Likewise.
3219 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3220 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3221 * ieee.c (ieee_construct_extended_name_table): Likewise.
3222 (ieee_write_armap): Likewise.
3223 (ieee_write_ar_hdr): Likewise.
3224 (ieee_bfd_is_target_special_symbol): Likewise.
3225 * ihex.c (ihex_canonicalize_symtab): Likewise.
3226 (ihex_bfd_is_target_special_symbol): Likewise.
3227 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3228 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3229 (_bfd_ecoff_set_alignment_hook): Likewise.
3230 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3231 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3232 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3233 * oasys.c (oasys_construct_extended_name_table): Likewise.
3234 (oasys_write_armap): Likewise.
3235 (oasys_write_ar_hdr): Likewise.
3236 (oasys_bfd_is_target_special_symbol): Likewise.
3237 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3238 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3239 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3240 * som.c (som_bfd_is_target_special_symbol): Likewise.
3241 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3242 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3243 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3244 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3245 (versados_bfd_reloc_name_lookup): Likewise.
3246 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3247 (vms_bfd_define_start_stop): Likewise.
3248 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3249 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3250 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3252 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3255 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3256 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3257 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3258 R_X86_64_PC32 reloc against dynamic function in data section.
3259 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3260 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3261 against dynamic function in data section.
3262 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3263 function address only if pcrel_plt is true.
3264 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3265 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3266 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3267 PC-relative relocation against a function definition in data
3268 secton in PIE. Remove the obsolete comments.
3269 (elf_x86_link_hash_table): Add pcrel_plt.
3271 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3273 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3274 instead of bfd_link_pic, for building shared library.
3276 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3279 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3280 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3281 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3282 against protected function in shared object.
3284 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3287 * po/ru.po: Fix typo in Russian translation.
3289 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3291 * wasm-module.c (wasm_scan_name_function_section): Rename
3292 `index' local variable to `idx'.
3294 2018-02-13 Nick Clifton <nickc@redhat.com>
3297 Fix compile time warnings generated by gcc version 8.
3298 * libbfd-in.h: Remove extraneous text from prototypes.
3299 Add prototypes for bfd_false_any, bfd_true_any,
3300 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3301 bfd_n1_any, bfd_void_any.
3302 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3304 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3305 (_bfd_generic_bfd_set_private_flags): Likewise.
3306 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3307 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3308 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3309 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3310 (_bfd_noarchive_construct_extended_name_table): Likewise.
3311 (_bfd_noarchive_truncate_arname): Likewise.
3312 (_bfd_noarchive_write_ar_hdr): Likewise.
3313 (_bfd_noarchive_get_elt_at_index): Likewise.
3314 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3315 (_bfd_nosymbols_print_symbol): Likewise.
3316 (_bfd_nosymbols_get_symbol_info): Likewise.
3317 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3318 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3319 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3320 (_bfd_nosymbols_get_lineno): Likewise.
3321 (_bfd_nosymbols_find_nearest_line): Likewise.
3322 (_bfd_nosymbols_find_line): Likewise.
3323 (_bfd_nosymbols_find_inliner_info): Likewise.
3324 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3325 (_bfd_nosymbols_read_minisymbols): Likewise.
3326 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3327 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3328 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3329 (_bfd_nowrite_set_arch_mach): Likewise.
3330 (_bfd_nowrite_set_section_contents): Likewise.
3331 (_bfd_nolink_sizeof_headers): Likewise.
3332 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3333 (_bfd_nolink_bfd_relax_section): Likewise.
3334 (_bfd_nolink_bfd_gc_sections): Likewise.
3335 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3336 (_bfd_nolink_bfd_merge_sections): Likewise.
3337 (_bfd_nolink_bfd_is_group_section): Likewise.
3338 (_bfd_nolink_bfd_discard_group): Likewise.
3339 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3340 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3341 (_bfd_nolink_bfd_link_just_syms): Likewise.
3342 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3343 (_bfd_nolink_bfd_final_link): Likewise.
3344 (_bfd_nolink_bfd_link_split_section): Likewise.
3345 (_bfd_nolink_section_already_linked): Likewise.
3346 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3347 (_bfd_nolink_bfd_define_start_stop): Likewise.
3348 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3349 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3350 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3351 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3352 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3353 accepts one or more arguments.
3354 (bfd_true_any): Likewise.
3355 (bfd_nullvoidptr_any): Likewise.
3356 (bfd_0_any): Likewise.
3357 (bfd_0u_any): Likewise.
3358 (bfd_0l_any): Likewise.
3359 (_bfd_n1_any): Likewise.
3360 (bfd_void_any): Likewise.
3361 * libbfd.h (extern): Regenerate
3362 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3363 based dummy function.
3364 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3365 * binary.c (binary_get_symbol_info): Likewise.
3366 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3367 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3368 * coffcode.h (coff_set_alignment_hook): Likewise.
3369 (symname_in_debug_hook): Likewise.
3370 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3371 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3372 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3373 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3374 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3375 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3376 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3377 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3378 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3379 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3380 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3381 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3382 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3383 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3384 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3385 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3386 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3387 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3388 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3389 (bfd_elfNN_bfd_set_private_flags): Likewise.
3390 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3391 (elf_backend_init_index_section): Likewise.
3392 (elf_backend_allow_non_load_phdr): Likewise.
3393 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3394 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3395 * ieee.c (ieee_construct_extended_name_table): Likewise.
3396 (ieee_write_armap): Likewise.
3397 (ieee_write_ar_hdr): Likewise.
3398 (ieee_bfd_is_target_special_symbol): Likewise.
3399 * ihex.c (ihex_canonicalize_symtab): Likewise.
3400 (ihex_bfd_is_target_special_symbol): Likewise.
3401 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3402 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3403 (_bfd_ecoff_set_alignment_hook): Likewise.
3404 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3405 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3406 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3407 * oasys.c (oasys_construct_extended_name_table): Likewise.
3408 (oasys_write_armap): Likewise.
3409 (oasys_write_ar_hdr): Likewise.
3410 (oasys_bfd_is_target_special_symbol): Likewise.
3411 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3412 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3413 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3414 * som.c (som_bfd_is_target_special_symbol): Likewise.
3415 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3416 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3417 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3418 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3419 (versados_bfd_reloc_name_lookup): Likewise.
3420 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3421 (vms_bfd_define_start_stop): Likewise.
3422 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3423 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3424 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3425 * elf32-arc.c (get_replace_function): Assign replacement function
3427 * elf32-i370.c (i370_noop): Update prototype.
3429 2018-02-13 Alan Modra <amodra@gmail.com>
3432 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3433 relocation sections. If size reduces to just the flag word,
3434 remove that too and mark with SEC_EXCLUDE.
3435 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3437 2018-02-13 Alan Modra <amodra@gmail.com>
3440 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3443 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3445 * i386msdos.c (msdos_mkobject); New function.
3446 (msdos_object_p): New function.
3447 (i386_msdos_vec): Use msdos_object_p as the check_format
3449 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3450 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3452 * peXXigen.c: Likewise.
3453 * coff-ia64.c: Likewise.
3455 2018-02-12 Nick Clifton <nickc@redhat.com>
3457 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3459 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3461 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3463 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3464 (sparc_elf_append_rela): Assert that there is enough room in section.
3465 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3466 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3467 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3468 For a symbol subject to a GOT relocation, reserve a slot in the
3469 relocation section if the symbol isn't dynamic and we are in PIC mode.
3470 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3471 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3472 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3473 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3474 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3475 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3476 undefined weak symbol with non-default visibility. Remove superfluous
3477 'else' and fix formatting.
3479 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3481 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3483 (i386_elf32_sol2_vec): Don't declare.
3484 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3485 Don't set need_global_offset_table.
3486 (elf_i386_solaris_arch_bed): New.
3487 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3489 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3490 target_os != is_nacl instead of target_os == is_normal.
3491 (x86_64_elf64_sol2_vec): Don't declare.
3492 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3493 is_nacl instead of target_os == is_normal. Don't set
3494 need_global_offset_table.
3495 (elf_x86_64_solaris_arch_bed): New.
3496 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3498 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3499 _GLOBAL_OFFSET_TABLE_ for Solaris.
3500 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3501 need_global_offset_table.
3502 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3503 (elf_x86_link_hash_table): Remove need_global_offset_table.
3504 (elf_x86_init_table): Likewise.
3506 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3508 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3510 (i386_elf32_sol2_vec): Declared.
3511 (elf_i386_link_setup_gnu_properties): Set
3512 need_global_offset_table with info->output_bfd->xvec.
3513 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3515 (x86_64_elf64_sol2_vec): Declared.
3516 (elf_x86_64_link_setup_gnu_properties): Set
3517 need_global_offset_table with info->output_bfd->xvec.
3519 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3521 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3523 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3525 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3527 (elf_x86_64_link_setup_gnu_properties): Set
3528 need_global_offset_table for Solaris.
3529 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3530 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3531 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3532 need_global_offset_table.
3533 * elfxx-x86.h (elf_x86_link_hash_table): Add
3534 need_global_offset_table.
3535 (elf_x86_init_table): Likewise.
3537 2018-02-08 Jim Wilson <jimw@sifive.com>
3539 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3542 2018-02-08 Nick Clifton <nickc@redhat.com>
3545 * elf.c (elf_parse_notes): Reject notes with excessuively large
3548 2018-02-07 Alan Modra <amodra@gmail.com>
3550 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3551 * elf32-ppc.c: Remove speculation barrier support.
3552 * elf32-ppc.h: Likewise.
3553 * elf64-ppc.c: Likewise.
3554 * elf64-ppc.h: Likewise.
3556 2018-02-06 Jim Wilson <jimw@sifive.com>
3558 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3559 callback to report an error.
3561 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3564 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3565 into call to !bfd_link_executable and tidy up.
3566 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3567 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3568 !bfd_link_executable.
3569 <R_SPARC_TLS_IE_HI22>: Likewise.
3570 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3571 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3572 !bfd_link_executable.
3573 <R_SPARC_WPLT30>: Tidy up.
3574 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3575 !bfd_link_executable.
3576 (allocate_dynrelocs): Likewise.
3577 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3578 <R_SPARC_TLS_GD_HI22>: Merge into...
3579 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3580 sparc_elf_tls_transition and remove redundant code.
3581 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3582 !bfd_link_executable.
3583 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3584 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3585 <R_SPARC_TLS_LDM_CALL>: Likewise.
3586 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3587 <R_SPARC_TLS_GD_ADD>: Likewise.
3588 <R_SPARC_TLS_LDM_ADD>: Likewise.
3589 <R_SPARC_TLS_LDO_ADD>: Likewise.
3590 <R_SPARC_TLS_IE_LD>: Likewise.
3592 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3595 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3596 functions failed to find the function name, try the generic elf
3597 find function instead.
3599 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3601 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3602 'memcpy' instead of 'strncpy' when writing the magic number.
3604 2018-02-06 Nick Clifton <nickc@redhat.com>
3607 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3608 section before attempting to read it in.
3609 (bfd_get_alt_debug_link_info): Likewise.
3611 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3613 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3614 line information in addition to name, if they can be found.
3616 2018-02-05 Renlin Li <renlin.li@arm.com>
3619 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3620 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3621 check for writeable section as well.
3623 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3626 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3627 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3628 undefined weak symbol to 0.
3629 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3630 if _GLOBAL_OFFSET_TABLE_ is referenced.
3631 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3632 got_referenced instead of ref_regular_nonweak. Remove the
3633 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3634 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3636 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3638 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3639 initialize `hi_reloc'.
3641 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3643 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3644 SHT_MIPS_REGINFO sections don't assert the correct size and
3645 report an error instead.
3647 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3649 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3650 status from `->elf_backend_section_processing'.
3652 2018-02-02 Jim Wilson <jimw@sifive.com>
3655 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3656 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3657 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3658 Pass new argument to riscv_relax_delete_bytes.
3659 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3660 ATTRIBUTE_UNUSED from link_info parameter.
3662 2018-02-02 Alan Modra <amodra@gmail.com>
3664 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3665 emitted for toc sequence optimization. Set and use "howto" later.
3667 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3669 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3670 arithmetic on NULL pointer.
3671 * elflink.c (_bfd_elf_archive_symbol_lookup,
3672 elf_link_add_archive_symbols): Likewise.
3674 2018-01-31 Michael Matz <matz@suse.de>
3676 * elflink.c (bfd_elf_define_start_stop): Fix check of
3679 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3682 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3683 __stop symbols are referenced by shared objects.
3685 2018-01-30 Alan Modra <amodra@gmail.com>
3688 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3689 segment when demand paged with lma on the same page. Test this
3690 before load/non-load, executable/non-executable,
3691 writable/non-writable tests and simplify. Delete bogus relro
3692 condition in writable/non-writable test. Delete outdated
3693 comment. Formatting.
3695 2018-01-30 Alan Modra <amodra@gmail.com>
3697 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3700 2018-01-29 Alan Modra <amodra@gmail.com>
3703 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3704 range before converting to a symbol table pointer.
3706 2018-01-27 Nick Clifton <nickc@redhat.com>
3708 * po/ru.po: Updated Russian translation.
3710 2018-01-26 Alan Modra <amodra@gmail.com>
3712 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3713 they are defined dynamically.
3715 2018-01-26 Alan Modra <amodra@gmail.com>
3717 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3718 .branch_lt changes size.
3720 2018-01-25 Alan Modra <amodra@gmail.com>
3723 * elfcode.h (elf_object_p): Avoid integer overflow.
3725 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3728 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3729 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3732 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3735 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3736 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3737 bfd_link_executable for TLS check.
3738 (_bfd_sparc_elf_check_relocs): Likewise.
3739 (allocate_dynrelocs): Likewise.
3740 (_bfd_sparc_elf_relocate_section): Likewise.
3742 2018-01-24 Renlin Li <renlin.li@arm.com>
3744 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3745 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3746 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3747 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3748 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3749 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3750 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3752 2018-01-24 Renlin Li <renlin.li@arm.com>
3754 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3755 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3756 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3757 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3758 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3759 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3760 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3761 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3762 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3763 * bfd-in2.h: Regenerate.
3764 * libbfd.h: Regenerate.
3766 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3768 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3769 `mips_elf32_section_processing' comment reference.
3771 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3774 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3775 versioned __tls_get_addr symbol.
3777 2018-01-19 Nick Clifton <nickc@redhat.com>
3779 * po/fr.po: Updated French translation.
3781 2018-01-18 Alan Modra <amodra@gmail.com>
3783 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3784 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3785 (ppc64_elf_build_stubs): Likewise.
3787 2018-01-17 Nick Clifton <nickc@redhat.com>
3789 * po/ru.po: Updated Russian translation.
3790 * po/uk/po: Updated Ukranian translation.
3792 2018-01-17 Alan Modra <amodra@gmail.com>
3794 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3796 2018-01-17 Alan Modra <amodra@gmail.com>
3798 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3799 (CRSETEQ, BEQCTRM): Define.
3800 (is_nonpic_glink_stub): Don't check bctr.
3801 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3802 (ppc_elf_relax_section): Size speculation barrier.
3803 (output_bctr): New function.
3804 (write_glink_stub): Use output_bctr.
3805 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3806 (ppc_elf_finish_dynamic_symbol): Likewise.
3807 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3808 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3809 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3810 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3811 (size_global_entry_stubs): Handle speculation barrier sizing.
3812 (plt_stub_size): Likewise.
3813 (output_bctr): New function.
3814 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3816 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3817 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3818 (build_global_entry_stubs): Output speculation barrier.
3819 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3820 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3822 2018-01-17 Alan Modra <amodra@gmail.com>
3824 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3825 __tls_get_addr_opt, and alignment sizing.
3826 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3827 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3828 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3830 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3831 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3832 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3834 (write_glink_stub): Handle __tls_get_addr_opt stub.
3835 Pad out to size given by GLINK_ENTRY_SIZE.
3836 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3837 (ppc_elf_finish_dynamic_symbol): Likewise.
3838 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3839 insn array since so many need rewriting.
3840 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3841 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3842 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3843 nops. Adjust all uses.
3844 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3845 in glink_vma calculation.
3846 (struct ppc_link_hash_table): Add global_entry section pointer.
3847 (create_linkage_sections): Create separate section for global
3849 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3850 (size_global_entry_stubs): Handle sizing for aligned stubs.
3851 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3852 and don't stash end of glink branch table in rawsize.
3853 (ppc_build_one_stub): Rewrite stub size calculations.
3854 (build_global_entry_stubs): Use new section.
3855 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3856 Build lazy link stubs out to end of section. Build global entry
3857 stubs in new section.
3859 2018-01-15 Nick Clifton <nickc@redhat.com>
3861 * po/uk.po: Updated Ukranian translation.
3863 2018-01-13 Nick Clifton <nickc@redhat.com>
3865 * po/bfd.pot: Regenerated.
3867 2018-01-13 Nick Clifton <nickc@redhat.com>
3869 * version.m4: Bump version to 2.30.51
3870 * configure: Regenerate.
3872 2018-01-13 Nick Clifton <nickc@redhat.com>
3874 2.30 branch created.
3876 2018-01-12 Jens Widell <jl@opera.com>
3878 * elf.c (setup_group): Optimize search for group by remembering
3879 last found group and restarting search at that index.
3880 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3882 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3884 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3885 bfd_link_common_skip_none in switch.
3887 2018-01-12 Alan Modra <amodra@gmail.com>
3890 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3891 references on forced local symbols.
3893 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3895 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3896 .reginfo section has wrong size.
3898 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3901 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3902 separate code and read-only data LOAD segments, create a new
3903 LOAD segment if the previous section contains text and the
3904 current section doesn't or vice versa. Don't put a writable
3905 section in a read-only segment if there is a RELRO segment.
3907 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3910 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3911 references on forced local symbols.
3913 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3916 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3917 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3919 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3922 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3924 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3926 * elf.c (elfcore_grok_freebsd_note): Handle
3927 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3928 NT_FREEBSD_PROCSTAT_VMMAP.
3930 2018-01-03 Alan Modra <amodra@gmail.com>
3932 Update year range in copyright notice of all files.
3934 For older changes see ChangeLog-2017
3936 Copyright (C) 2018 Free Software Foundation, Inc.
3938 Copying and distribution of this file, with or without modification,
3939 are permitted in any medium without royalty provided the copyright
3940 notice and this notice are preserved.
3946 version-control: never