1 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
3 * elfxx-mips.c (print_mips_ases): Add CAM extension.
5 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
7 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
8 out the GNU_PROPERTY_X86_UINT32_VALID bit.
10 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
13 * elf.c (_bfd_elf_get_symbol_version_string): Return
14 _("<corrupt>") for corrupt symbol version info.
16 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
18 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
19 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
20 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
21 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
22 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
23 (_bfd_x86_elf_merge_gnu_properties): Likewise.
24 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
25 instead of X86_ISA_1_NEEDED.
26 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
27 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
28 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
29 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
30 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
32 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
34 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
35 GNU_PROPERTY_X86_UINT32_VALID bit.
36 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
37 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
39 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
42 * plugin.c (struct plugin_list_entry): New structure.
43 (plugin_list): New variable.
44 (try_load_plugin): Place opened plugins on a list. Ensure that
45 the refcount in the dynamic loader is kept at 1.
47 2018-08-23 Alan Modra <amodra@gmail.com>
49 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
52 2018-08-23 Nick Clifton <nickc@redhat.com>
54 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
55 code with an assertion.
57 2018-08-23 Nick Clifton <nickc@redhat.com>
60 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
61 it to prevent walking off the end of the table.
62 (coff_get_normalized_symtab): Pass internal_end pointer to
65 2018-08-23 Alan Modra <amodra@gmail.com>
67 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
68 unresolved_reloc on ppc_stub_plt_call_notoc.
70 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
73 * development.sh (experimental): New.
75 2018-08-22 Helge Deller <deller@gmx.de>
76 Nick Clifton <nickc@redhat.com>
78 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
79 the section type of the .PARISC.unwind section on 64-bit binaries
80 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
81 Add comment about the sh_entsize value.
83 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
86 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
87 stub's target, since it may have been changed after the layout.
89 2018-08-21 John Darington <john@darrington.wattle.id.au>
91 * elf32-s12z.c (opru18_reloc): New function.
92 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
94 2018-08-21 mephi42 <mephi42@gmail.com>
97 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
98 data is already considered filled.
100 2018-08-21 Alan Modra <amodra@gmail.com>
102 * elf64-ppc.c (HOW): Define.
104 (ppc64_elf_howto_raw): Use HOW to initialize entries.
105 * elf32-ppc.c (HOW): Define.
106 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
107 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
109 2018-08-21 Alan Modra <amodra@gmail.com>
111 * reloc.c (reloc_howto_type): Typedef.
112 (bfd_symbol): Delete forward declaration.
113 (struct reloc_howto_struct): Add "negate" field. Make "size",
114 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
115 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
116 Rearrange for better packing. Revise comments.
117 (HOWTO): Map to rearranged reloc_howto_struct.
118 (bfd_get_reloc_size): Delete now unused cases.
119 (read_reloc, write_reloc): Likewise.
120 (apply_reloc, _bfd_relocate_contents): Test howto->negate
121 rather than howto->size < 0 for negated relocation values.
122 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
123 signed/unsigned warning.
124 (xcoff_ppc_relocate_section): Delete "condition is always false"
126 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
127 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
129 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
130 size 16 for ALPHA_R_LINKAGE.
131 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
133 * bfd-in.h (reloc_howto_type): Delete.
134 * bfd-in2.h: Regenerate.
136 2018-08-21 Alan Modra <amodra@gmail.com>
138 * reloc.c (HOWTO): Revise comment.
139 (NEWHOWTO, HOWTO_PREPARE): Delete.
140 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
141 reloc_howto_struct with reloc_howto_type.
142 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
143 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
144 * elf-hppa.h (HOW): Define.
145 (elf_hppa_howto_table): Use it to simplify this table, correcting
146 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
147 R_PARISC_LTOFF_FPTR16DF.
148 * elf32-mep.c (MEPREL): Use HOWTO.
149 * bfd-in2.h: Regenerate.
151 2018-08-20 Alan Modra <amodra@gmail.com>
153 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
155 (mmo_init): Don't init valid_mmo_symbol_character_set.
157 2018-08-20 Alan Modra <amodra@gmail.com>
159 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
161 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
164 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
165 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
166 backend fixup_gnu_properties if it isn't NULL. Discard
167 .note.gnu.property section if all properties have been removed.
168 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
169 (elfNN_bed): Initialize fixup_gnu_properties.
170 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
172 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
174 (elf_backend_fixup_gnu_properties): New.
176 2018-08-16 Alan Modra <amodra@gmail.com>
178 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
181 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
184 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
185 (BFD32_LIBS_CFILES): Add elf-properties.c.
186 (BFD32_BACKENDS): Remove elf-properties.lo.
187 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
188 * configure.ac (elf): Remove elf-properties.lo.
189 * Makefile.in: Regenerated.
190 * configure: Likewise.
192 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
195 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
196 add X86_ISA_1_NEEDED property only if existing properties won't
199 2018-08-11 Alan Modra <amodra@gmail.com>
201 * reloc.c (bfd_get_reloc_size): Sort switch.
202 (read_reloc, write_reloc, apply_reloc): New functions.
203 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
204 (_bfd_relocate_contents): Use read_reloc and write_reloc.
205 (_bfd_clear_contents): Likewise.
207 2018-08-11 John Darrington <john@darrington.wattle.id.au>
209 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
210 (_bfd_clear_contents): Likewise.
211 (bfd_perform_relocation): Likewise.
212 (bfd_install_relocation): Likewise.
214 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
217 * elflink.c (bfd_elf_record_link_assignment): Always clear
218 h->verinfo.verdef when overriding a dynamic definition.
220 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
223 * elf-properties.c (elf_get_gnu_property_section_size): Always
224 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
225 (elf_write_gnu_properties): Likewise.
227 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
230 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
231 calling _bfd_elf_convert_gnu_property_size to convert
232 .note.gnu.property section size.
233 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
234 calling _bfd_elf_convert_gnu_properties to convert
235 .note.gnu.property section.
236 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
237 (_bfd_elf_convert_gnu_properties): Likewise.
238 * elf-properties.c (elf_get_gnu_property_section_size): New
240 (elf_write_gnu_properties): Likewise.
241 (_bfd_elf_convert_gnu_property_size): Likewise.
242 (_bfd_elf_convert_gnu_properties): Likewise.
243 (_bfd_elf_link_setup_gnu_properties): Use
244 elf_get_gnu_property_section_size and elf_write_gnu_properties.
246 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
249 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
250 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
251 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
252 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
253 GNU_PROPERTY_X86_ISA_1_USED, property.
255 2018-08-07 Alan Modra <amodra@gmail.com>
257 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
258 Add lr_restore, eh_size and eh_base.
259 (eh_advance, eh_advance_size): New functions.
260 (build_tls_get_addr_stub): Emit EH info for stub.
261 (ppc_build_one_stub): Likewise for _notoc stubs.
262 (ppc_size_one_stub): Size EH info for stub.
263 (group_sections): Init new map_stub fields.
264 (stub_eh_frame_size): Delete.
265 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
267 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
268 offset to stub section here..
269 (ppc64_elf_finish_dynamic_sections): ..rather than here.
271 2018-08-07 Alan Modra <amodra@gmail.com>
273 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
274 instruction of __tls_get_addr_opt stub.
275 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
276 dealing with __tls_get_addr_opt stub.
277 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
279 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
281 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
282 efalgs only when in/out exists.
283 (elf32_arc_section_from_shdr): Don't complain about 0x0c
284 section type. It is mwdt compiler specific.
286 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
288 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
290 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
292 * elf32-arc.c (arc_elf_merge_attributes): Handle
295 2018-08-05 Alan Modra <amodra@gmail.com>
297 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
298 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
299 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
300 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
301 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
302 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
303 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
304 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
305 ppc_stub_plt_call_both.
306 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
307 (build_offset, size_offset): New functions.
308 (plt_stub_size): Support plt_call_notoc and plt_call_both.
309 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
310 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
311 (ppc64_elf_size_stubs): Likewise, and new stubs.
312 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
313 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
314 * bfd-in2.h: Regenerate.
315 * libbfd.h: Regenerate.
317 2018-08-05 Alan Modra <amodra@gmail.com>
319 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
321 2018-08-02 Jim Wilson <jimw@sifive.com>
323 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
324 add SEC_LINKER_CREATED flag.
326 2018-08-01 Nick Clifton <nickc@redhat.com>
328 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
329 about potentially truncated strncpy operations.
330 (_bfd_xcoff_put_symbol_name): Likewise.
332 * elf32-avr.c (avr_stub_name): Check for a NULL return from
335 2018-08-01 Zenith <zenith432@users.sourceforge.net>
338 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
340 (try_claim): Always close the file descriptor at the end of the
342 (try_load_plugin): If a plugin has already been registered, then
343 skip the dlopen and onload steps and go straight to claiming the
344 file. If these is an error, close the plugin.
346 2018-08-01 Alan Modra <amodra@gmail.com>
348 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
349 (ppc_build_one_stub): Don't set stub_offset, instead assert that
350 it is sane. Don't adjust stub_offset for alignment. Adjust size
351 calculation. Use "targ" temp when calculating offsets.
352 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
353 calculating offsets. Adjust for alignment before setting
354 tls_get_addr_opt_bctrl.
356 2018-08-01 Alan Modra <amodra@gmail.com>
358 * po/SRC-POTFILES.in: Regenerate.
360 2018-07-30 Nick Clifton <nickc@redhat.com>
363 * elf32-sh.c (sh_elf_relocate_section): When processing
364 translation relocs, fail if the relocation offset is too small.
365 Replace BFD_ASSERTs with more helpful error messages.
367 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
369 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
370 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
371 * Makefile.in: Regenerated.
372 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
373 related bfd_mach defines.
374 (bfd_csky_arch): Declare.
375 (bfd_archures_list): Add C-SKY.
376 * bfd-in.h (elf32_csky_build_stubs): Declare.
377 (elf32_csky_size_stubs): Declare.
378 (elf32_csky_next_input_section: Declare.
379 (elf32_csky_setup_section_lists): Declare.
380 * bfd-in2.h: Regenerated.
381 * config.bfd: Add C-SKY.
382 * configure.ac: Likewise.
383 * configure: Regenerated.
384 * cpu-csky.c: New file.
385 * elf-bfd.h (enum elf_target_id): Add C-SKY.
386 * elf32-csky.c: New file.
387 * libbfd.h: Regenerated.
388 * reloc.c: Add C-SKY relocations.
389 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
390 (_bfd_target_vector): Add C-SKY target vector entries.
392 2018-07-27 John Darrington <john@darrington.wattle.id.au>
394 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
396 2018-07-27 John Darrington <john@darrington.wattle.id.au>
398 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
399 (bfd_get_24, bfd_put_24): New macros.
400 * bfd-in2.h: Regenerate.
402 2018-07-27 John Darrington <john@darrington.wattle.id.au>
404 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
406 2018-07-26 Alan Modra <amodra@gmail.com>
408 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
409 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
411 2018-07-25 Alan Modra <amodra@gmail.com>
413 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
414 Avoid trashing toff with added when used as a symbol index.
415 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
416 creating unnecessary fixups when relocatable.
418 2018-07-25 Alan Modra <amodra@gmail.com>
420 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
421 -Wstringop-truncation warning for gcc-8.0 too.
422 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
423 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
424 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
425 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
426 * elf64-s390.c (elf_s390_write_core_note): Likewise.
428 2018-07-24 Alan Modra <amodra@gmail.com>
431 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
432 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
434 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
436 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
437 relocation sections consistency check to always check both
438 .rela.dyn and .rela.plt when they exist. Rearrange variable
439 definition and assignment places.
441 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
443 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
444 relocations section for dynamic undefined weak symbols when
445 linking a shared object.
447 2018-07-23 Tom Tromey <tom@tromey.com>
449 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
451 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
453 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
454 cleanup for the case of a global symbol that binds locally. Also
455 install a value in the GOT slot in the case of a local symbol in
458 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
461 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
462 separate code program header is needed, make sure that the first
463 read-only PT_LOAD segment has no code by adding a
464 GNU_PROPERTY_X86_ISA_1_USED note.
466 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
467 Maciej W. Rozycki <macro@mips.com>
469 * elfxx-mips.c (print_mips_ases): Add MMI extension.
471 2018-07-20 Maciej W. Rozycki <macro@mips.com>
473 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
474 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
475 dynamic relocation section will be discarded from output.
476 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
477 the dynamic relocation section will be retained in output.
479 2018-07-18 Maciej W. Rozycki <macro@mips.com>
481 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
482 checks for defined weak symbols.
484 2018-07-17 Maciej W. Rozycki <macro@mips.com>
486 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
487 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
488 whether the symbol is absolute.
489 (nds32_elf_relax_lo12): Likewise.
490 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
491 (elfNN_aarch64_check_relocs): Likewise.
492 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
493 (bfd_xcoff_import_symbol): Likewise.
494 (xcoff_write_global_symbol): Likewise.
496 2018-07-17 Maciej W. Rozycki <macro@mips.com>
498 * linker.c (bfd_is_abs_symbol): New macro.
499 * bfd-in2.h: Regenerate.
501 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
503 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
504 (elfcore_write_ppc_ppr): Likewise.
505 (elfcore_write_ppc_dscr): Likewise.
506 (elfcore_write_ppc_ebb): Likewise.
507 (elfcore_write_ppc_pmu): Likewise.
508 (elfcore_write_ppc_tm_cgpr): Likewise.
509 (elfcore_write_ppc_tm_cfpr): Likewise.
510 (elfcore_write_ppc_tm_cvmx): Likewise.
511 (elfcore_write_ppc_tm_cvsx): Likewise.
512 (elfcore_write_ppc_tm_spr): Likewise.
513 (elfcore_write_ppc_tm_ctar): Likewise.
514 (elfcore_write_ppc_tm_cppr): Likewise.
515 (elfcore_write_ppc_tm_cdscr): Likewise.
516 * elf.c (elfcore_write_ppc_tar): New function.
517 (elfcore_write_ppc_ppr): Likewise.
518 (elfcore_write_ppc_dscr): Likewise.
519 (elfcore_write_ppc_ebb): Likewise.
520 (elfcore_write_ppc_pmu): Likewise.
521 (elfcore_write_ppc_tm_cgpr): Likewise.
522 (elfcore_write_ppc_tm_cfpr): Likewise.
523 (elfcore_write_ppc_tm_cvmx): Likewise.
524 (elfcore_write_ppc_tm_cvsx): Likewise.
525 (elfcore_write_ppc_tm_spr): Likewise.
526 (elfcore_write_ppc_tm_ctar): Likewise.
527 (elfcore_write_ppc_tm_cppr): Likewise.
528 (elfcore_write_ppc_tm_cdscr): Likewise.
529 (elfcore_write_register_note): Call them.
530 (elfcore_grok_ppc_tar): New function.
531 (elfcore_grok_ppc_ppr): Likewise.
532 (elfcore_grok_ppc_dscr): Likewise.
533 (elfcore_grok_ppc_ebb): Likewise.
534 (elfcore_grok_ppc_pmu): Likewise.
535 (elfcore_grok_ppc_tm_cgpr): Likewise.
536 (elfcore_grok_ppc_tm_cfpr): Likewise.
537 (elfcore_grok_ppc_tm_cvmx): Likewise.
538 (elfcore_grok_ppc_tm_cvsx): Likewise.
539 (elfcore_grok_ppc_tm_spr): Likewise.
540 (elfcore_grok_ppc_tm_ctar): Likewise.
541 (elfcore_grok_ppc_tm_cppr): Likewise.
542 (elfcore_grok_ppc_tm_cdscr): Likewise.
543 (elfcore_grok_note): Call them.
545 2018-07-11 Maciej W. Rozycki <macro@mips.com>
547 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
548 than `!bfd_link_pic' in determining the dynamic symbol index.
549 Avoid the index of -1.
550 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
551 moving `dyn' to the beginning of the function block.
553 2018-07-11 Maciej W. Rozycki <macro@mips.com>
554 Rich Felker <bugdal@aerifal.cx>
557 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
558 than `bfd_link_pic' to determine whether dynamic relocations are
560 (mips_elf_initialize_tls_slots): Likewise.
562 2018-07-10 Maciej W. Rozycki <macro@mips.com>
564 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
567 2018-07-10 Alan Modra <amodra@gmail.com>
569 * elf32-xgate.h: Delete.
570 * elf32-xgate.c: Delete unnecessary forward declarations, add two
572 (xgate_elf_bfd_link_hash_table_create)
573 (xgate_elf_bfd_link_hash_table_free)
574 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
575 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
576 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
577 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
578 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
579 (elf32_xgate_post_process_headers): Delete.
580 (elf32_xgate_backend_symbol_processing): New function.
581 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
582 (_bfd_xgate_elf_print_private_bfd_data): Make static.
583 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
584 (elf_backend_relocate_section, elf_backend_object_p)
585 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
586 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
587 (bfd_elf32_bfd_link_hash_table_create)
588 (bfd_elf32_bfd_set_private_flags)
589 (xgate_stub_hash_lookup): Don't define.
590 (elf_backend_symbol_processing): Define.
591 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
593 2018-07-09 Maciej W. Rozycki <macro@mips.com>
595 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
596 `->needs_lazy_stub' if the stubs output section is the absolute
599 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
602 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
603 * configure: Regenerated.
605 2018-07-09 Alan Modra <amodra@gmail.com>
607 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
608 _bfd_elf_post_process_headers.
610 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
612 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
613 space for dynamic relocation for undefined weak symbol.
614 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
615 relocation for undefined weak symbols.
616 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
617 section for relocations against undefined weak symbols.
619 2018-07-06 Alan Hayward <alan.hayward@arm.com>
621 * elf.c (elfcore_grok_aarch_sve): New function.
622 (elfcore_grok_note): Check for Aarch64 SVE.
623 (elfcore_write_aarch_sve): New function.
624 (elfcore_write_register_note): Check for Aarch64 SVE.
625 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
627 2018-07-06 Alan Modra <amodra@gmail.com>
629 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
630 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
631 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
632 * elf32-s390.c (elf_s390_write_core_note): Likewise.
633 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
634 * elf64-s390.c (elf_s390_write_core_note): Likewise.
635 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
637 2018-07-05 Jim Wilson <jimw@sifive.com>
639 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
640 (riscv64*-*-*): Likewise.
641 (riscv-*-*): Add as an alias for riscv32*-*-*.
643 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
646 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
647 ISA properties with empty bits.
649 2018-07-05 Nick Clifton <nickc@redhat.com>
651 * po/ru.po: Updated Russian translation.
653 2018-07-05 Alan Modra <amodra@gmail.com>
655 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
656 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
657 on mismatch. Remove "warning: " from messages. Track last bfd
659 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
660 _bfd_elf_ppc_merge_fp_attributes.
661 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
662 from _bfd_elf_ppc_merge_fp_attributes.
664 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
666 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
667 * Makefile.in: Regenerated.
669 2018-07-03 Alan Modra <amodra@gmail.com>
671 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
674 2018-07-03 Alan Modra <amodra@gmail.com>
676 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
677 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
678 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
679 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
680 incompatible attribute.
681 (ppc_elf_merge_obj_attributes): Likewise. Return
682 _bfd_elf_merge_object_attributes result.
683 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
684 _bfd_elf_merge_object_attributes result.
686 2018-07-03 Alan Modra <amodra@gmail.com>
689 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
690 in discarded sections.
692 2018-07-02 Maciej W. Rozycki <macro@mips.com>
694 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
695 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
698 2018-07-02 Maciej W. Rozycki <macro@mips.com>
700 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
701 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
702 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
703 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
704 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
705 R_MICROMIPS_PC23_S2 relocation entries.
706 (micromips_elf64_howto_table_rela): Likewise.
707 (micromips_reloc_map): Likewise.
708 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
709 (elf_micromips_howto_table_rela): Likewise.
710 (micromips_reloc_map): Likewise.
712 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
715 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
716 R_X86_64_converted_reloc_bit bit.
718 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
719 Tom Tromey <tom@tromey.com>
723 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
724 (bfd_mach_o_close_and_cleanup): Redefine.
725 * archive.c (_bfd_unlink_from_archive_parent): New function,
727 (_bfd_archive_close_and_cleanup): ..here.
728 (bfd_generic_archive_p): Do not clear archive's format.
729 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
730 * libbfd.h: Regenerate.
732 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
734 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
735 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
736 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
737 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
738 * bfd-in2.h: Regenerate.
739 * cpu-arm.c (arch_info_struct): Add entries for above new
741 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
742 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
743 architectures. Force assert failure for any new Tag_CPU_arch value.
745 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
747 * doc/bfdint.texi: Use command-line consistently when used in a
749 * doc/bfdsumm.texi: Likewise.
751 2018-06-29 Maciej W. Rozycki <macro@mips.com>
753 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
754 visibility check made for undefined weak symbols.
756 2018-06-26 Nick Clifton <nickc@redhat.com>
758 * po/uk.po: Updated Ukranian translation.
760 2018-06-25 Nick Clifton <nickc@redhat.com>
762 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
763 for malloc returning NULL.
764 (_bfd_aarch64_erratum_843419_fixup): Check for
765 _bfd_aarch64_erratum_835769_stub_name returning NULL.
767 2018-06-24 Nick Clifton <nickc@redhat.com>
769 * po/bfd.pot: Regenerate.
771 2018-06-24 Nick Clifton <nickc@redhat.com>
773 * version.m4: Update version string to 2.31.51.
774 * configure: Regenerate.
776 2018-06-24 Nick Clifton <nickc@redhat.com>
780 2018-06-21 Maciej W. Rozycki <macro@mips.com>
782 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
783 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
785 2018-06-21 Maciej W. Rozycki <macro@mips.com>
787 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
788 EI_ABIVERSION setting together.
790 2018-06-21 Maciej W. Rozycki <macro@mips.com>
792 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
793 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
794 (MIPS_LIBC_ABI_MAX): New enumeration constants.
795 (_bfd_mips_post_process_headers): Use them in place of magic
798 2018-06-21 Jim Wilson <jimw@sifive.com>
800 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
801 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
803 2018-06-21 Alan Modra <amodra@gmail.com>
805 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
806 * doc/Makefile.in: Regenerate.
808 2018-06-20 Renlin Li <renlin.li@arm.com>
810 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
811 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
812 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
813 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
814 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
815 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
816 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
817 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
818 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
820 2018-06-20 Nick Clifton <nickc@redhat.com>
823 * opncls.c (get_build_id): Check for a negative or excessive data
824 size in the build-id note.
826 2018-06-20 Nick Clifton <nickc@redhat.com>
829 * mach-o.c (cputype): New function.
830 (cpusubtype): New function.
831 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
832 values in the MACH-O file header.
833 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
834 cpusubtype fields from the input bfd's mach-o header to the output
836 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
837 Redefine to bfd_mach_o_bfd_print_private_data.
838 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
840 2018-06-19 Maciej W. Rozycki <macro@mips.com>
843 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
844 `.got.plt' entry referred is in range.
845 (mips_finish_exec_plt): Correct the range check for `.got.plt'
846 start. Replace the assertion used for that with a proper error
849 2018-06-19 Maciej W. Rozycki <macro@mips.com>
851 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
854 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
856 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
857 (INCLUDES): Rename to ...
858 (AM_CPPFLAGS): ... this.
859 * configure.ac: Remove AC_PREREQ.
860 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
861 info-in-builddir no-texinfo.tex.
862 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
863 * doc/bfd.texinfo: Rename to ...
864 * doc/bfd.texi: ... this.
865 * Makefile.in: Re-generate.
866 * aclocal.m4: Re-generate.
867 * config.in: Re-generate.
868 * configure: Re-generate.
869 * doc/Makefile.in: Re-generate.
871 2018-06-18 Mephi <mephi42@gmail.com>
874 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
875 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
876 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
877 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
878 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
879 * bfd-in2.h: Regenerate.
880 * libbfd.h: Regenerate.
882 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
884 * elfxx-mips.c (print_mips_ases): Add GINV extension.
886 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
889 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
890 symbol version is base version.
892 2018-06-14 Alan Modra <amodra@gmail.com>
894 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
895 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
896 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
897 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
898 "dynamic_relocs" is not set.
899 * elfxx-mips.c (count_section_dynsyms): Likewise.
901 2018-06-14 Alan Modra <amodra@gmail.com>
904 * bfdio.c (bfd_seek): Optimize away seeks to current position.
906 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
907 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
909 * elfxx-mips.c (print_mips_ases): Add CRC.
911 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
914 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
915 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
916 __bss_start, _end and _edata in shared libraries.
918 2018-06-07 Alan Modra <amodra@gmail.com>
920 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
921 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
923 2018-06-05 Alan Modra <amodra@gmail.com>
925 * bfd.c (struct bfd): Update comment on "where" usage.
926 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
927 "iostream", and "where" from containing archive file. Return
929 (bfd_bread): Similarly, and return error attempted out of
930 bounds archive element access.
931 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
932 "where" from containing archive file.
933 (bfd_seek): Likewise. Return error on NULL iovec. Don't
934 attempt to optimize away seeks. Don't paper over errors by
936 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
937 (bfd_get_size): Likewise.
938 (bfd_mmap): Operate on and use iovec of containing archive
939 file. Return error on NULL iovec.
940 * cache.c (bfd_cache_lookup_worker): Abort if working on
942 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
943 Don't ignore zero byte reads.
944 (cache_bread): Look up FILE* in cache here. Error on NULL
946 (cache_bwrite): Rename "where" to "from".
947 (cache_bmmap): Don't handle archive elements.
948 * coffcode.h (coff_slurp_line_table): Exit early on zero
950 * bfd-in2.h: Regenerate.
952 2018-06-05 Alan Modra <amodra@gmail.com>
955 * plugin.c (bfd_plugin_open_input): Allow for possibility of
956 nested archives. Open file again for plugin.
957 (try_claim): Don't save and restore file position. Close file
959 * sysdep.h (O_BINARY): Define.
961 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
963 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
964 (compute_fill_extra_space): Drop declaration. Rename function to
965 xtensa_compute_fill_extra_space.
966 (compute_ebb_actions, remove_dead_literal): Update references to
967 compute_fill_extra_space.
969 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
971 * elf32-xtensa.c (elf32xtensa_separate_props): New global
973 (xtensa_add_names): New function.
974 (xtensa_property_section_name): Add new parameter
975 separate_sections, use it to choose property section name.
976 (xtensa_get_separate_property_section): New function.
977 (xtensa_get_property_section): Invoke
978 xtensa_get_separate_property_section to get individual property
979 section if it exists, common property section otherwise.
980 (xtensa_make_property_section): Pass elf32xtensa_separate_props
981 to xtensa_property_section_name.
983 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
986 * bfd-in.h: Include "diagnostics.h".
987 * bfd-in2.h: Regenerated.
988 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
989 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
990 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
991 -Wstringop-truncation.
992 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
993 * elf32-s390.c (elf_s390_write_core_note): Likewse.
994 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
995 * elf64-s390.c (elf_s390_write_core_note): Likewse.
996 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
998 2018-06-03 Jim Wilson <jimw@sifive.com>
1001 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1002 for and handle an undefined weak with no PLT.
1005 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1006 to code that ignores duplicate symbols.
1008 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1010 * version.m4: Bump version to 2.30.52
1011 * configure: Regenerated.
1013 2018-06-01 Alan Modra <amodra@gmail.com>
1015 * bfd.c (_bfd_error_handler): Arrange for this function to be
1016 declared in bfd-in2.h.
1017 * libbfd-in.h (_bfd_error_handler): Don't declare.
1018 * libbfd.h: Regenerate.
1019 * bfd-in2.h: Regenerate.
1021 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1023 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1024 This is needed to generate UEFI application image files from ELFs.
1026 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1028 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1029 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1030 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1031 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1032 (elf_i386_lazy_ibt_plt): Likewise.
1033 (elf_i386_nacl_plt): Likewise.
1034 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1035 (elf_x86_64_tlsdesc_plt_entry): This.
1036 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1037 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1038 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1039 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1040 (elf_x86_64_lazy_bnd_plt): Likewise.
1041 (elf_x86_64_lazy_ibt_plt): Likewise.
1042 (elf_x32_lazy_ibt_plt): Likewise.
1043 (elf_x86_64_nacl_plt): Likewise.
1044 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1045 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1046 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1047 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1048 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1049 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1050 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1051 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1052 (elf_x86_non_lazy_plt_layout): Update comments.
1053 (elf_x86_plt_layout): Likewise.
1055 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1058 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1059 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1060 (elf_backend_add_symbol_hook): Likewise.
1061 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1062 (elf_backend_add_symbol_hook): Likewise.
1063 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1064 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1065 (elf_backend_add_symbol_hook): Likewise.
1066 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1067 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1068 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1069 (elf_backend_add_symbol_hook): Likewise.
1070 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1072 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1073 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1074 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1075 * elflink.c (elf_link_add_object_symbols): Set
1076 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1078 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1081 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1082 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1083 Extracted from _bfd_elf_link_assign_sym_version.
1084 (_bfd_elf_link_hide_sym_by_version): New function.
1085 (_bfd_elf_link_assign_sym_version): Use
1086 _bfd_elf_link_hide_versioned_symbol.
1087 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1088 _bfd_elf_link_hide_sym_by_version instead of
1089 bfd_hide_sym_by_version. Don't check unversioned symbol.
1091 2018-05-25 Alan Modra <amodra@gmail.com>
1093 * Makefile.in: Regenerate.
1094 * po/SRC-POTFILES.in: Regenerate.
1096 2018-05-25 Alan Modra <amodra@gmail.com>
1098 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1099 * configure: Regenerate.
1101 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1103 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1106 2018-05-22 Alan Modra <amodra@gmail.com>
1109 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1111 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1113 (final_link_relocate): Revert last change.
1115 2018-05-22 Alan Modra <amodra@gmail.com>
1118 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1119 stubs in non-alloc sections.
1121 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1124 * aout-target.h (MY_bfd_link_hide_symbol): New.
1125 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1126 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1127 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1128 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1129 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1130 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1131 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1132 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1133 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1134 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1135 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1136 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1137 (bfd_link_hide_symbol): Likewise.
1138 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1139 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1140 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1141 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1142 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1143 * som.c (som_bfd_link_hide_symbol): Likewise.
1144 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1145 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1146 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1147 (alpha_vms_bfd_link_hide_symbol): Likewise.
1148 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1149 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1150 _bfd_generic_link_hide_symbol.
1151 (rs6000_xcoff64_aix_vec): Likewise.
1152 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1153 local symbol dynamic.
1154 (_bfd_elf_link_hide_symbol): New function.
1155 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1156 check root.ldscript_def.
1157 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1158 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1159 * bfd-in2.h: Regenerated.
1160 * libbfd.h: Likewise.
1162 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1165 * elf.c (setup_group): Mark section in a section group with
1168 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1171 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1172 set eh->local_ref to 1 if a symbol is versioned and there is a
1175 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1177 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1180 2018-05-18 Jim Wilson <jimw@sifive.com>
1182 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1183 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1184 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1185 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1186 (riscv_elf_finish_dynamic_symbol): Likewise.
1188 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1190 * Makefile.am: Add s12z files.
1191 * Makefile.in: Regenerate.
1192 * archures.c: Add bfd_s12z_arch.
1193 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1194 * bfd-in2.h: Regenerate.
1195 * config.bfd: Add s12z target.
1196 * configure.ac: Add s12z target.
1197 * configure: Regenerate.
1198 * cpu-s12z.c: New file.
1199 * elf32-s12z.c: New file.
1200 * libbfd.c (bfd_putb24): New function.
1201 (bfd_putl24): New function.
1202 * libbfd.h: Regenerate.
1203 * reloc.c: Add s12z relocations.
1204 (bfd_get_reloc_size): Handle size 5 relocs.
1205 * targets.c: Add s12z_elf32_vec.
1207 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1210 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1212 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1213 set eh->local_ref to 1 for linker defined symbols.
1215 2018-05-18 Alan Modra <amodra@gmail.com>
1218 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1219 don't point at other SHT_GROUP sections. Set shdr corresponding
1220 to invalid entry, to NULL rather than section 0. Identify
1221 SHT_GROUP section index when reporting an error. Cope with NULL
1224 2018-05-18 Alan Modra <amodra@gmail.com>
1226 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1227 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1229 * libbfd.h: Regenerate.
1230 * configure: Regenerate.
1231 * config.in: Regenerate.
1233 2018-05-18 Alan Modra <amodra@gmail.com>
1235 * libbfd-in.h: Add include guard.
1236 * libcoff-in.h: Likewise.
1237 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1238 * doc/Makefile.in: Regenerate.
1239 * libbfd.h: Regenerate.
1240 * libcoff.h: Regenerate.
1242 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1244 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1246 2018-05-16 Alan Modra <amodra@gmail.com>
1249 * format.c (struct bfd_preserve): Add section_id.
1250 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1252 (bfd_reinit): Set _bfd_section_id.
1253 (bfd_check_format_matches): Put all matches of any priority into
1254 matching_vector. Save initial section id and start each attempted
1255 match at that section id.
1256 * libbfd-in.h (_bfd_section_id): Declare.
1257 * section.c (_bfd_section_id): Rename from section_id and make
1258 global. Adjust uses.
1259 (bfd_get_next_section_id): Delete.
1260 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1261 bfd_get_section_id with _bfd_section_id.
1262 * libbfd.h: Regenerate.
1263 * bfd-in2.h: Regenerate.
1265 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1267 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1268 of the aux structure are initialised.
1270 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1272 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1274 2018-05-15 Nick Clifton <nickc@redhat.com>
1276 * po/pt.po: New Portuguese translation.
1277 * configure.ac (ALL_LINGUAS): Add pt.
1278 * configure: Regenerate.
1280 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1283 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1284 an error on IFUNC pointer defined in PDE.
1285 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1286 _bfd_x86_elf_link_fixup_ifunc_symbol.
1287 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1288 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1290 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1292 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1295 * elfxx-x86.c (elf_x86_linker_defined): New function.
1296 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1297 _end and _edata locally defined within executables.
1299 2018-05-12 Alan Modra <amodra@gmail.com>
1302 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1303 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1304 Instead make matching_lma and suggested_lma pointers to the
1305 sections. Align section vma and lma calculated from segment.
1306 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1307 test. Try to handle alignment padding before first section by
1308 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1310 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1312 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1313 conformant to TI ABI.
1314 (pru_elf32_relax_section): Likewise.
1315 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1316 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1317 (pru_elf32_pmem_relocate): Trap - should not get here.
1318 (pru_elf32_relocate_section): Add support for REL relocations.
1319 (elf_info_to_howto_rel): Enable REL.
1320 (elf_backend_may_use_rel_p): Likewise.
1321 (elf_backend_may_use_rela_p): Likewise.
1322 (elf_backend_default_use_rela_p): Likewise.
1324 2018-05-09 Alan Modra <amodra@gmail.com>
1327 * peXXigen.c (pe_print_edata): Correct minimum size.
1329 2018-05-09 Alan Modra <amodra@gmail.com>
1332 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1334 2018-05-08 Nick Clifton <nickc@redhat.com>
1337 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1339 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1340 attribute section is larger than the size of the file.
1342 2018-05-07 Alan Modra <amodra@gmail.com>
1344 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1345 strncmp when checking for ".bf" special symbol.
1346 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1347 section name a char array, remove sentinal known_sections entry,
1348 and adjust loop over known_sections to suit. Use memcmp rather
1351 2018-05-04 Alan Modra <amodra@gmail.com>
1353 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1354 (struct elf_external_linux_prpsinfo32_ugid16),
1355 (struct elf_external_linux_prpsinfo64_ugid32),
1356 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1357 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1359 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1361 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1363 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1364 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1365 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1366 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1367 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1369 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1370 false positive gcc-8 warning.
1371 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1373 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1375 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1376 of arguments when warning about different long double types.
1378 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1380 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1381 (elf_backend_fixup_symbol): New macro.
1382 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1384 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1386 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1388 * Makefile.am: Added NFP files to build.
1389 * archures.c: Added bfd_arch_nfp
1390 * config.bfd: Added NFP support.
1391 * configure.ac: Added NFP support.
1392 * cpu-nfp.c: New, for NFP support.
1393 * elf-bfd.h: Added elf_section_info()
1394 * elf64-nfp.c: New, for NFP support.
1395 * po/SRC-POTFILES.in: Added NFP source files.
1396 * targets.c: Added nfp_elf64_vec
1397 * bfd-in2.h: Regenerate.
1398 * Makefile.in: Regenerate.
1399 * configure: Regenerate.
1401 2018-04-27 Alan Modra <amodra@gmail.com>
1403 * bfd-in2.h: Regenerate.
1404 * libbfd.h: Regenerate.
1406 2018-04-27 Alan Modra <amodra@gmail.com>
1410 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1412 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1414 2018-04-26 Pedro Alves <palves@redhat.com>
1416 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1417 ifunc and non-ifunc symbols duplicates.
1419 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1420 Mickaël Guêné <mickael.guene@st.com>
1422 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1423 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1424 (elf32_arm_populate_plt_entry): Likewise.
1425 (elf32_arm_output_plt_map_1): Likewise.
1426 (elf32_arm_output_arch_local_syms): Likewise.
1428 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1429 Mickaël Guêné <mickael.guene@st.com>
1431 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1432 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1434 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1435 Mickaël Guêné <mickael.guene@st.com>
1437 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1440 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1441 Mickaël Guêné <mickael.guene@st.com>
1443 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1444 (elf32_arm_always_size_sections): Create stack segment.
1446 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1447 Mickaël Guêné <mickael.guene@st.com>
1449 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1450 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1452 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1453 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1454 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1455 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1456 (struct elf32_arm_link_hash_table): Update comment.
1457 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1458 (IS_ARM_TLS_RELOC): Likewise.
1459 (elf32_arm_check_relocs): Likewise.
1460 (allocate_dynrelocs_for_symbol): Likewise.
1461 (elf32_arm_size_dynamic_sections): Update comment.
1462 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1463 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1465 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1466 Mickaël Guêné <mickael.guene@st.com>
1468 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1469 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1470 (elf32_arm_allocate_plt_entry): Likewise.
1471 (elf32_arm_populate_plt_entry): Likewise.
1472 (elf32_arm_output_plt_map_1): Likewise.
1474 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1475 Mickaël Guêné <mickael.guene@st.com>
1477 * elf32-arm.c (struct fdpic_local): New.
1478 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1479 (elf32_arm_local_fdpic_cnts): New.
1480 (struct fdpic_global): New.
1481 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1482 (elf32_arm_link_hash_table): Add srofixup field.
1483 (arm_elf_add_rofixup): New.
1484 (arm_elf_fill_funcdesc): New.
1485 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1486 (elf32_arm_allocate_local_sym_info): Likewise.
1487 (create_got_section): Create .rofixup section.
1488 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1489 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1490 (elf32_arm_final_link_relocate): Likewise.
1491 (elf32_arm_check_relocs): Likewise.
1492 (allocate_dynrelocs_for_symbol): Likewise.
1493 (elf32_arm_size_dynamic_sections): Likewise.
1494 (elf32_arm_finish_dynamic_sections): Likewise.
1495 (elf32_arm_output_arch_local_syms): Likewise.
1496 (elf32_arm_fdpic_omit_section_dynsym): New.
1498 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1499 Mickaël Guêné <mickael.guene@st.com>
1501 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1502 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1503 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1504 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1505 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1506 (elf32_arm_howto_from_type): Take new members of
1507 elf32_arm_howto_table_2 into account.
1508 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1509 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1510 BFD_RELOC_ARM_FUNCDESC_VALUE.
1511 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1512 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1513 BFD_RELOC_ARM_FUNCDESC_VALUE.
1515 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1516 Mickaël Guêné <mickael.guene@st.com>
1518 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1519 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1520 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1521 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1523 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1524 Mickaël Guêné <mickael.guene@st.com>
1526 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1527 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1528 arm*-*-uclinuxfdpiceabi.
1529 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1530 arm_elf32_fdpic_le_vec.
1531 * configure: Regenerate.
1532 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1533 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1534 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1535 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1536 (elf32_arm_fdpic_link_hash_table_create): New.
1537 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1538 arm_elf32_fdpic_le_vec.
1540 2018-04-25 Alan Modra <amodra@gmail.com>
1542 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1543 * elf.c (elfcore_write_prpsinfo): Likewise.
1545 2018-04-25 Alan Modra <amodra@gmail.com>
1547 * Makefile.am: Remove arm-aout and arm-coff support.
1548 * config.bfd: Likewise.
1549 * configure.ac: Likewise.
1550 * targets.c: Likewise.
1551 * aout-arm.c: Delete.
1552 * armnetbsd.c: Delete.
1554 * Makefile.in: Regenerate.
1555 * configure: Regenerate.
1556 * po/SRC-POTFILES.in: Regenerate.
1558 2018-04-24 Nick Clifton <nickc@redhat.com>
1561 * elf.c (ignore_section_sym): Check for the output_section pointer
1562 being NULL before dereferencing it.
1565 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1566 a negative PE_DEBUG_DATA size before iterating over the debug data.
1568 2018-04-23 Alan Modra <amodra@gmail.com>
1570 * elf-linux-core.h: Revert last change.
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 2018-04-23 Alan Modra <amodra@gmail.com>
1581 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1582 gcc-8 string truncation warning.
1583 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1584 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1585 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1586 * elf.c (elfcore_write_prpsinfo): Likewise.
1588 2018-04-23 Nick Clifton <nickc@redhat.com>
1591 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1592 the end of the string table, and zero it.
1594 2018-04-20 Alan Modra <amodra@gmail.com>
1597 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1598 case both dtprel and tprel relocs.
1599 (allocate_dynrelocs): Adjust conditions for got relocs.
1600 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1601 Emit dynamic relocs on TLS GOT entries for shared libraries,
1602 not when pic. Omit dynamic reloc on dtprel entry when local,
1603 and on tprel entry when local and executable.
1605 2018-04-19 Alan Modra <amodra@gmail.com>
1608 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1609 (hppa_type_of_stub): Don't return a long branch stub for
1610 symbols other than those defined statically.
1612 2018-04-19 Alan Modra <amodra@gmail.com>
1614 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1615 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1616 to selvecs for mips targets change 2018-04-18.
1617 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1618 and mips_ecoff_bele_vec.
1619 * targets.c: Likewise.
1620 * coff-mips.c: Resurrect.
1621 * Makefile.in: Regenerate.
1622 * configure: Regenerate.
1623 * po/SRC-POTFILES.in: Regenerate.
1625 2018-04-18 Alan Modra <amodra@gmail.com>
1627 * Makefile.am: Remove mips aout and coff support.
1628 * config.bfd: Likewise.
1629 * configure.ac: Likewise.
1630 * targets.c: Likewise.
1631 * coff-mips.c: Delete
1634 * pei-mips.c: Delete
1635 * Makefile.in: Regenerate.
1636 * configure: Regenerate.
1637 * po/SRC-POTFILES.in: Regenerate.
1639 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1641 * elf32-i386.c (elf32_bed): Define before including
1643 * elf64-x86-64.c (elf64_bed): Define before including
1645 (elf32_bed): Define before including "elf32-target.h".
1647 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1650 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1651 normal input file with compatible relocation.
1653 2018-04-18 Alan Modra <amodra@gmail.com>
1655 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1656 * config.bfd: Likewise.
1657 * configure.ac: Likewise.
1658 * doc/bfdint.texi: Likewise.
1659 * targets.c: Likewise.
1660 * freebsd.h: Delete.
1661 * i386dynix.c: Delete.
1662 * i386freebsd.c: Delete.
1663 * i386linux.c: Delete.
1664 * i386mach3.c: Delete.
1665 * i386netbsd.c: Delete.
1666 * i386os9k.c: Delete.
1667 * Makefile.in: Regenerate.
1668 * configure: Regenerate.
1669 * po/SRC-POTFILES.in: Regenerate.
1671 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1673 Microblaze Target: PIC data text relative
1675 * bfd/reloc.c (2 new BFD relocations):
1676 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1677 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1678 * bfd/bfd-in2.h: Regenerate
1679 * bfd/libbfd.h: Regenerate
1680 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1681 new relocs and handle them in both relocate and relax functions.
1682 (microblaze_elf_reloc_type_lookup): add mapping between for new
1684 (microblaze_elf_relocate_section): Handle new relocs in case of
1686 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1688 2018-04-17 Nick Clifton <nickc@redhat.com>
1691 * aoutx.h (find_nearest_line): Check that the symbol name exists
1692 and is long enough, before attempting to see if it is for a .o
1694 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1696 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1698 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1702 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1704 2018-04-16 Nick Clifton <nickc@redhat.com>
1707 * coffgen.c (coff_pointerize_aux): Check for an out of range
1710 2018-04-16 Alan Modra <amodra@gmail.com>
1712 * Makefile.am: Remove arm-epoc-pe support.
1713 * coff-arm.c: Likewise.
1714 * config.bfd: Likewise.
1715 * configure.ac: Likewise.
1716 * targets.c: Likewise.
1717 * epoc-pe-arm.c: Delete.
1718 * epoc-pei-arm.c: Delete.
1719 * Makefile.in: Regenerate.
1720 * configure: Regenerate.
1721 * po/SRC-POTFILES.in: Regenerate.
1723 2018-04-16 Alan Modra <amodra@gmail.com>
1725 * Makefile.am: Remove sparc-aout and sparc-coff support.
1726 * config.bfd: Likewise.
1727 * configure.ac: Likewise.
1728 * targets.c: Likewise.
1729 * aout-sparcle.c: Delete.
1731 * cf-sparclynx.c: Delete.
1732 * coff-sparc.c: Delete.
1734 * sparclinux.c: Delete.
1735 * sparclynx.c: Delete.
1736 * sparcnetbsd.c: Delete.
1738 * Makefile.in: Regenerate.
1739 * configure: Regenerate.
1740 * po/SRC-POTFILES.in: Regenerate.
1742 2018-04-16 Alan Modra <amodra@gmail.com>
1744 * Makefile.am: Remove m68k-aout and m68k-coff support.
1745 * aoutf1.h: Likewise.
1746 * aoutx.h: Likewise.
1747 * archive.c: Likewise.
1748 * bfd-in.h: Likewise.
1750 * coffcode.h: Likewise.
1751 * coffswap.h: Likewise.
1752 * config.bfd: Likewise.
1753 * configure.ac: Likewise.
1754 * configure.host: Likewise.
1755 * doc/bfd.texinfo: Likewise.
1756 * doc/bfdint.texi: Likewise.
1757 * freebsd.h: Likewise.
1758 * gen-aout.c: Likewise.
1759 * hpux-core.c: Likewise.
1760 * libaout.h: Likewise.
1761 * libbfd-in.h: Likewise.
1762 * pdp11.c: Likewise.
1763 * peicode.h: Likewise.
1764 * riscix.c: Likewise.
1765 * targets.c: Likewise.
1767 * coff-apollo.c: Delete.
1768 * coff-aux.c: Delete.
1769 * coff-m68k.c: Delete.
1770 * coff-svm68k.c: Delete.
1771 * coff-u68k.c: Delete.
1772 * hosts/delta68.h: Delete.
1773 * hosts/hp300bsd.h: Delete.
1774 * hosts/m68kaux.h: Delete.
1775 * hosts/news.h: Delete.
1776 * hp300bsd.c: Delete.
1777 * hp300hpux.c: Delete.
1778 * liboasys.h: Delete.
1779 * m68k4knetbsd.c: Delete.
1780 * m68klinux.c: Delete.
1781 * m68knetbsd.c: Delete.
1783 * versados.c: Delete.
1784 * Makefile.in: Regenerate.
1785 * bfd-in2.h: Regenerate.
1786 * configure: Regenerate.
1787 * libbfd.h: Regenerate.
1788 * po/SRC-POTFILES.in: Regenerate.
1790 2018-04-16 Alan Modra <amodra@gmail.com>
1792 * Makefile.am: Remove sh5 and sh64 support.
1793 * archures.c: Likewise.
1794 * config.bfd: Likewise.
1795 * configure.ac: Likewise.
1796 * cpu-sh.c: Likewise.
1797 * elf32-sh-relocs.h: Likewise.
1798 * elf32-sh.c: Likewise.
1799 * targets.c: Likewise.
1800 * elf32-sh64-com.c: Delete.
1801 * elf32-sh64.c: Delete.
1802 * elf32-sh64.h: Delete.
1803 * elf64-sh64.c: Delete.
1804 * Makefile.in: Regenerate.
1805 * bfd-in2.h: Regenerate.
1806 * configure: Regenerate.
1807 * po/SRC-POTFILES.in: Regenerate.
1809 2018-04-16 Alan Modra <amodra@gmail.com>
1811 * Makefile.am: Remove sh-symbianelf support.
1812 * config.bfd: Likewise.
1813 * configure.ac: Likewise.
1814 * targets.c: Likewise.
1815 * elf32-sh-symbian.c: Delete.
1816 * Makefile.in: Regenerate.
1817 * configure: Regenerate.
1818 * po/SRC-POTFILES.in: Regenerate.
1820 2018-04-16 Alan Modra <amodra@gmail.com>
1822 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1823 * config.bfd: Likewise.
1824 * configure.ac: Likewise.
1825 * targets.c: Likewise.
1827 * Makefile.in: Regenerate.
1828 * configure: Regenerate.
1829 * po/SRC-POTFILES.in: Regenerate.
1831 2018-04-16 Alan Modra <amodra@gmail.com>
1833 * Makefile.am: Remove w65 support.
1834 * archures.c: Likewise.
1835 * coffcode.h: Likewise.
1836 * config.bfd: Likewise.
1837 * configure.ac: Likewise.
1838 * targets.c: Likewise.
1839 * coff-w65.c: Delete.
1840 * cpu-w65.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 we32k support.
1849 * archures.c: Likewise.
1850 * coffcode.h: Likewise.
1851 * config.bfd: Likewise.
1852 * configure.ac: Likewise.
1853 * targets.c: Likewise.
1854 * coff-we32k.c: Delete.
1855 * cpu-we32k.c: Delete.
1856 * Makefile.in: Regenerate.
1857 * bfd-in2.h: Regenerate.
1858 * configure: Regenerate.
1859 * po/SRC-POTFILES.in: Regenerate.
1861 2018-04-16 Alan Modra <amodra@gmail.com>
1863 * Makefile.am: Remove m88k support.
1864 * aoutx.h: Likewise.
1865 * archures.c: Likewise.
1866 * coffcode.h: Likewise.
1867 * coffswap.h: Likewise.
1868 * config.bfd: Likewise.
1869 * configure.ac: Likewise.
1870 * cpu-ns32k.c: Likewise.
1871 * elf32-nds32.c: Likewise.
1872 * mach-o.c: Likewise.
1873 * netbsd-core.c: Likewise.
1874 * reloc.c: Likewise.
1875 * targets.c: Likewise.
1876 * coff-m88k.c: Delete.
1877 * cpu-m88k.c: Delete.
1878 * elf32-m88k.c: Delete.
1879 * hosts/m88kmach3.h: Delete.
1880 * m88kmach3.c: Delete.
1881 * m88kopenbsd.c: Delete.
1882 * Makefile.in: Regenerate.
1883 * bfd-in2.h: Regenerate.
1884 * configure: Regenerate.
1885 * po/SRC-POTFILES.in: Regenerate.
1887 2018-04-16 Alan Modra <amodra@gmail.com>
1889 * Makefile.am: Remove i370 support.
1890 * archures.c: Likewise.
1891 * config.bfd: Likewise.
1892 * configure.ac: Likewise.
1893 * targets.c: Likewise.
1894 * cpu-i370.c: Delete.
1895 * elf32-i370.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 h8500 support.
1904 * archures.c: Likewise.
1905 * coffcode.h: Likewise.
1906 * config.bfd: Likewise.
1907 * configure.ac: Likewise.
1908 * targets.c: Likewise.
1909 * coff-h8500.c: Delete.
1910 * cpu-h8500.c: Delete.
1911 * Makefile.in: Regenerate.
1912 * bfd-in2.h: Regenerate.
1913 * configure: Regenerate.
1914 * po/SRC-POTFILES.in: Regenerate.
1916 2018-04-16 Alan Modra <amodra@gmail.com>
1918 * Makefile.am: Remove h8300-coff support.
1919 * coffcode.h: Likewise.
1920 * config.bfd: Likewise.
1921 * configure.ac: Likewise.
1922 * reloc16.c: Likewise.
1923 * targets.c: Likewise.
1924 * coff-h8300.c: Delete.
1925 * Makefile.in: Regenerate.
1926 * configure: Regenerate.
1927 * po/SRC-POTFILES.in: Regenerate.
1929 2018-04-16 Alan Modra <amodra@gmail.com>
1931 * Makefile.am: Remove IEEE 695 support.
1932 * archures.c: Likewise.
1934 * config.bfd: Likewise.
1935 * configure.ac: Likewise.
1936 * doc/bfd.texinfo: Likewise.
1937 * doc/bfdint.texi: Likewise.
1938 * doc/bfdsumm.texi: Likewise.
1939 * section.c: Likewise.
1940 * targets.c: Likewise.
1942 * libieee.h: Delete.
1943 * Makefile.in: Regenerate.
1944 * bfd-in2.h: Regenerate.
1945 * configure: Regenerate.
1946 * po/SRC-POTFILES.in: Regenerate.
1948 2018-04-16 Alan Modra <amodra@gmail.com>
1950 * config.bfd: Remove tandem support.
1952 2018-04-16 Alan Modra <amodra@gmail.com>
1954 * Makefile.am: Remove newsos3 support.
1955 * aoutx.h: Likewise.
1956 * config.bfd: Likewise.
1957 * configure.ac: Likewise.
1958 * targets.c: Likewise.
1959 * newsos3.c: Delete.
1960 * Makefile.in: Regenerate.
1961 * configure: Regenerate.
1962 * po/SRC-POTFILES.in: Regenerate.
1964 2018-04-16 Alan Modra <amodra@gmail.com>
1966 * Makefile.am: Remove netware support.
1967 * bfd-in.h: Likewise.
1969 * config.bfd: Likewise.
1970 * configure.ac: Likewise.
1971 * doc/bfdint.texi: Likewise.
1972 * ecoff.c: Likewise.
1973 * targets.c: Likewise.
1975 * nlm-target.h: Delete.
1977 * nlm32-alpha.c: Delete.
1978 * nlm32-i386.c: Delete.
1979 * nlm32-ppc.c: Delete.
1980 * nlm32-sparc.c: Delete.
1983 * nlmcode.h: Delete.
1984 * nlmswap.h: Delete.
1985 * Makefile.in: Regenerate.
1986 * bfd-in2.h: Regenerate.
1987 * configure: Regenerate.
1988 * po/SRC-POTFILES.in: Regenerate.
1990 2018-04-16 Alan Modra <amodra@gmail.com>
1992 * archures.c: Remove tahoe support.
1993 * config.bfd: Likewise.
1994 * configure.ac: Likewise.
1995 * hosts/tahoe.h: Delete.
1996 * bfd-in2.h: Regenerate.
1997 * configure: Regenerate.
1999 2018-04-14 Alan Modra <amodra@gmail.com>
2001 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2002 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2004 (elfNN_bed): Init relropagesize.
2005 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2006 select relropagesize.
2007 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2008 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2009 (ELF_MINPAGESIZE): Don't define.
2010 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2011 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2012 * bfd-in2.h: Regenerate.
2014 2018-04-14 Alan Modra <amodra@gmail.com>
2016 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2017 on __QNXTARGET__ define.
2019 2018-04-14 Alan Modra <amodra@gmail.com>
2021 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2024 2018-04-11 Alan Modra <amodra@gmail.com>
2026 * aout-adobe.c: Delete.
2028 * coff-i860.c: Delete.
2029 * coff-i960.c: Delete.
2030 * cpu-i860.c: Delete.
2031 * cpu-i960.c: Delete.
2032 * elf32-i860.c: Delete.
2033 * elf32-i960.c: Delete.
2034 * hosts/i860mach3.h: Delete.
2035 * Makefile.am: Remove i860, i960, bout, and adobe support.
2036 * archures.c: Remove i860 and i960 support.
2037 * coffcode.h: Likewise.
2038 * reloc.c: Likewise.
2039 * aoutx.h: Comment updates.
2040 * archive.c: Remove BOUT and i960 support.
2041 * bfd.c: Remove BOUT support.
2042 * coffswap.h: Remove i960 support.
2043 * config.bfd: Remove i860, i960 and adobe targets.
2044 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2045 * targets.c: Likewise.
2046 * ieee.c: Remove i960 support.
2047 * mach-o.c: Remove i860 support.
2048 * Makefile.in: Regenerate.
2049 * bfd-in2.h: Regenerate.
2050 * configure: Regenerate.
2051 * libbfd.h: Regenerate.
2052 * po/SRC-POTFILES.in: Regenerate.
2054 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2056 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2057 in the BFD symbol referred by the relocation.
2058 (mips_elf64_write_rela): Likewise.
2060 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2062 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2063 error for out-of-range `r_sym' values.
2065 2018-04-09 Alan Modra <amodra@gmail.com>
2067 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2068 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2069 (ppc64_elf_check_relocs): Set has_pltcall.
2070 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2071 (ppc64_elf_inline_plt): New function.
2072 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2073 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2074 * elf32-ppc.c (has_pltcall): Define.
2075 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2076 (ppc_elf_check_relocs): Set has_pltcall.
2077 (ppc_elf_inline_plt): New function.
2078 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2079 (ppc_elf_size_dynamic_sections): Likewise.
2080 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2082 2018-04-09 Alan Modra <amodra@gmail.com>
2084 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2085 (is_plt_seq_reloc): New function.
2086 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2087 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2088 (ppc_elf_relax_section): Handle PLTCALL reloc.
2089 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2091 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2092 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2093 (has_tls_get_addr_call): Correct comment.
2094 (is_branch_reloc): Add PLTCALL.
2095 (is_plt_seq_reloc): New function.
2096 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2097 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2098 entry for R_PPC64_PLTCALL.
2099 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2100 (ppc_type_of_stub): Handle PLTCALL reloc.
2101 (toc_adjusting_stub_needed): Likewise.
2102 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2103 reloc insn. Nop out inline plt call sequence when resolving
2104 locally. Handle __tls_get_addr inline plt call optimization.
2106 2018-04-09 Alan Modra <amodra@gmail.com>
2108 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2109 (struct ppc_stub_hash_entry): Add symtype field.
2111 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2112 (create_linkage_sections): Create pltlocal and relpltlocal.
2113 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2115 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2116 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2117 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2118 Keep PLT entries for inline calls against locals.
2119 (ppc_build_one_stub): Use pltlocal as appropriate.
2120 (ppc_size_one_stub): Likewise.
2121 (ppc64_elf_size_stubs): Set symtype.
2122 (build_global_entry_stubs_and_plt): Init pltlocal and write
2123 relpltlocal for globals.
2124 (write_plt_relocs_for_local_syms): Likewise for local syms.
2125 (ppc64_elf_relocate_section): Support PLT for local syms.
2126 * elf32-ppc.c (PLT_KEEP): Define.
2127 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2128 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2129 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2130 Set PLT_KEEP. Adjust update_local_sym_info call.
2131 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2132 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2133 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2134 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2135 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2136 (ppc_finish_symbols): Likewise for locals.
2138 2018-04-09 Alan Modra <amodra@gmail.com>
2140 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2141 for local symbols to..
2142 (write_plt_relocs_for_local_syms): ..here. New function.
2143 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2145 (build_global_entry_stubs_and_plt): ..here. Rename from
2146 build_global_entry_stubs.
2147 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2148 Call write_plt_relocs_for_local_syms.
2149 * elf32-ppc.c (get_sym_h): New function.
2150 (ppc_elf_relax_section): Use get_sym_h.
2151 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2152 stubs for local symbols to..
2153 (ppc_finish_symbols): ..here. New function.
2154 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2156 (write_global_sym_plt): ..here. New function.
2157 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2158 (ppc_finish_symbols): Declare.
2160 2018-04-09 Alan Modra <amodra@gmail.com>
2162 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2163 (ppc_elf_relocate_section): Likewise.
2164 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2165 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2166 resolution to plt entry relative to toc pointer.
2168 2018-04-09 Alan Modra <amodra@gmail.com>
2170 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2171 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2172 file when other TLS flags are tested in a mask.
2173 (TLS_MARK, NON_GOT): Define.
2174 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2175 (update_local_sym_info): Don't create got entry when NON_GOT.
2176 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2178 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2179 (ppc64_elf_relocate_section): Likewise.
2180 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2181 __tls_get_addr calls lacking a marker reloc.
2182 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2183 TLS_TPRELGD): Renumber. Update comment.
2184 (TLS_MARK, NON_GOT): Define.
2185 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2186 (update_local_sym_info): Don't create got entry when NON_GOT.
2187 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2189 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2190 __tls_get_addr calls lacking a marker reloc.
2192 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2194 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2195 R_X86_64_converted_reloc_bit.
2197 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2200 * configure: Regenerated.
2202 2018-04-05 Alan Modra <amodra@gmail.com>
2204 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2205 (elf_hppa_info_to_howto_rel): Likewise.
2207 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2209 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2210 unsuccessfully for unimplemented relocations.
2211 (elf_hppa_info_to_howto_rel): Likewise.
2213 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2215 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2216 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2217 howto lookup failure.
2218 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2220 (elf32_i860_info_to_howto_rela): Likewise.
2221 (elf32_i860_relocate_splitn): Likewise.
2222 (elf32_i860_relocate_pc16): Likewise.
2223 (elf32_i860_relocate_pc26): Likewise.
2224 (elf32_i860_relocate_section): Likewise.
2226 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2228 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2229 check for `visium_elf_howto_table' table access.
2231 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2233 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2234 check for `iq2000_elf_howto_table' table access.
2236 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2238 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2239 for `elf32_frv_howto_table' table access.
2241 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2243 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2244 unsuccessfully for placeholder howtos.
2245 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2246 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2248 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2250 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2251 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2253 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2255 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2256 ATTRIBUTE_UNUSED from `abfd'.
2258 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2260 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2261 `_bfd_error_handler' call formatting.
2263 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2265 * elf32-mips.c (mips_info_to_howto_rel): Call
2266 `mips_elf32_rtype_to_howto' directly rather than via
2267 `->elf_backend_mips_rtype_to_howto'.
2269 2018-03-28 Renlin Li <renlin.li@arm.com>
2272 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2273 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2274 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2275 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2276 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2277 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2278 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2279 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2280 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2281 (elfNN_aarch64_final_link_relocate): Support new relocations.
2282 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2284 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2286 2018-03-28 Renlin Li <renlin.li@arm.com>
2289 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2290 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2291 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2292 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2293 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2294 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2295 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2296 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2297 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2298 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2299 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2300 TLSLE_LDST16_TPREL_LO12,
2301 TLSLE_LDST16_TPREL_LO12_NC,
2302 TLSLE_LDST32_TPREL_LO12,
2303 TLSLE_LDST32_TPREL_LO12_NC,
2304 TLSLE_LDST64_TPREL_LO12,
2305 TLSLE_LDST64_TPREL_LO12_NC,
2306 TLSLE_LDST8_TPREL_LO12,
2307 TLSLE_LDST8_TPREL_LO12_NC.
2308 * bfd-in2.h: Regenerated.
2309 * libbfd.h: Regenerated.
2311 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2314 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2315 has_old_style_got_reloc.
2316 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2317 relocations. Fix a couple of long lines.
2318 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2319 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2322 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2325 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2326 ENDBR64 to the TLSDESC PLT entry.
2328 2018-03-21 Alan Modra <amodra@gmail.com>
2330 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2331 symbols. Use size_t counts. Delete redundant opd test.
2333 2018-03-21 Alan Modra <amodra@gmail.com>
2335 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2337 2018-03-21 Alan Modra <amodra@gmail.com>
2339 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2341 (update_local_sym_info): Likewise for local_got_tls_masks.
2342 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2344 2018-03-21 Alan Modra <amodra@gmail.com>
2346 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2347 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2348 do in size_dynamic_sections.
2350 2018-03-21 Alan Modra <amodra@gmail.com>
2352 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2353 without first checking array bounds.
2354 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2356 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2359 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2360 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2362 2018-03-19 Nick Clifton <nickc@redhat.com>
2364 * po/es.po: Updated Spanish translation.
2366 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2368 * elf32-xtensa.c (xlate_map_entry): Change types of address
2369 fields from 'unsigned' to 'bfd_vma'.
2370 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2371 the key argument to bsearch. Allow offsets past the end of a
2372 section, use the last map entry for translation of such offsets.
2374 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2376 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2377 Not support the target feature.
2378 (nds32_elf_ex9_itb_base): Likewise.
2379 (nds32_elf_ex9_import_table): Likewise.
2380 (nds32_elf_ex9_finish): Likewise.
2381 (nds32_elf_ex9_reloc_jmp): Likewise.
2382 (nds32_elf_get_insn_with_reg): Likewise.
2383 (nds32_get_local_syms): Likewise.
2384 (nds32_elf_ex9_replace_instruction): Likewise.
2385 (nds32_elf_ifc_calc): Likewise.
2386 (nds32_elf_ifc_finish): Likewise.
2387 (nds32_elf_ifc_replace): Likewise.
2388 (nds32_elf_ifc_reloc): Likewise.
2390 2018-03-14 Alan Modra <amodra@gmail.com>
2392 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2393 sfpr size added before defining alias symbols.
2394 (ppc64_elf_build_stubs): Add stub section padding before
2395 copying sfpr contents and defining save/restore alias symbols.
2397 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2400 * elflink.c (elf_gc_mark_debug_section): Also check the local
2401 debug definition section.
2403 2018-03-13 Nick Clifton <nickc@redhat.com>
2406 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2407 function. Add an end address parameter. Check access of the data
2408 pointer to make sure that they do not extend beyond the end
2409 address. Return FALSE if any check fails. Add the end address
2410 pointer to the ui structure.
2411 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2412 codes to make sure that they do not extend beyond the end address
2413 pointer. Print an error message and return immediately if any
2416 2018-03-09 Nick Clifton <nickc@redhat.com>
2418 * elf64-s390.c (elf_s390_relocate_section): Move check for
2419 relocations against non-allocated sections to before the code that
2420 handles ifunc relocations.
2421 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2422 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2423 relocs against IFUNC symbols in non-allocated sections as relocs
2424 against FUNC symbols.
2425 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2427 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2430 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2431 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2432 relocation against FUNC symbol.
2433 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2435 2018-03-07 Renlin Li <renlin.li@arm.com>
2438 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2439 symbol, and don't emit relocation in specific case.
2441 2018-03-07 Alan Modra <amodra@gmail.com>
2443 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2444 (mips_elf64_slurp_one_reloc_table): Pass on error.
2446 2018-03-03 James Cowgill <james.cowgill@mips.com>
2447 Maciej W. Rozycki <macro@mips.com>
2450 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2451 after calling `undefined_symbol' hook if this is an error
2452 condition. Assume the value of 0 for the symbol requested
2455 2018-03-02 Jim Wilson <jimw@sifive.com>
2458 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2459 and nop instead of 4.
2460 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2463 2018-03-01 Jim Wilson <jimw@sifive.com>
2466 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2467 else if instead of if.
2469 2018-03-01 Alan Modra <amodra@gmail.com>
2471 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2473 2018-02-28 Alan Modra <amodra@gmail.com>
2476 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2478 2018-02-28 Nick Clifton <nickc@redhat.com>
2482 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2483 pointer. Drop unused abfd parameter. Check the size of the block
2484 before initialising the data field. Return the end pointer if the
2486 (read_attribute_value): Adjust invocations of read_n_bytes.
2489 * dwarf1.c (parse_die): Check the length of form blocks before
2490 advancing the data pointer.
2492 2018-02-28 Alan Modra <amodra@gmail.com>
2495 * aoutx.h (translate_symbol_table): Print an error message and set
2496 bfd_error on finding an invalid name string offset.
2498 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2500 * config.in: Regenerated.
2501 * configure: Likewise.
2502 * configure.ac: Add --enable-separate-code.
2503 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2504 to 1 for Linux/x86 targets,
2505 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2506 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2508 2018-02-27 Nick Clifton <nickc@redhat.com>
2510 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2512 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2513 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2514 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2515 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2516 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2517 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2518 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2519 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2520 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2523 * elf-bfd.h (struct elf_backend_data): Change the return type of
2524 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2526 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2527 value from the info_to_howto function and fail if that function
2529 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2530 from the info_to_howto function.
2531 (elf32_h8_relax_section): Likewise.
2532 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2533 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2534 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2535 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2536 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2537 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2538 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2539 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2540 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2541 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2542 (riscv_elf_relocate_section): Likewise.
2543 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2544 bfd_boolean. Issue an error message, set an error value and
2545 return FALSE if the reloc is not recognized.
2546 (elf_hppa_info_to_howto_rel): Likewise.
2547 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2548 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2549 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2550 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2551 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2552 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2553 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2554 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2555 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2556 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2557 (cris_info_to_howto_rela): Likewise.
2558 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2559 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2560 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2562 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2563 (elf32_dlx_info_to_howto_rel): Likewise.
2564 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2565 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2566 * elf32-frv.c (frv_info_to_howto_rela)
2567 (frvfdpic_info_to_howto_rel): Likewise.
2568 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2569 * elf32-gen.c (elf_generic_info_to_howto)
2570 (elf_generic_info_to_howto_rel): Likewise.
2571 * elf32-h8300.c (elf32_h8_info_to_howto)
2572 (elf32_h8_info_to_howto_rel): Likewise.
2573 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2574 * elf32-i386.c (elf_i386_reloc_type_lookup)
2575 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2576 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2578 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2579 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2580 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2581 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2582 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2583 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2585 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2586 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2587 * elf32-m68k.c (rtype_to_howto): Likewise.
2588 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2589 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2590 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2591 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2592 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2594 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2595 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2596 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2597 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2599 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2600 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2601 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2602 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2603 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2604 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2605 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2606 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2607 * elf32-score.c (s3_bfd_score_info_to_howto)
2608 (_bfd_score_info_to_howto): Likewise.
2609 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2610 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2611 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2612 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2613 (elf32_tic6x_info_to_howto_rel): Likewise.
2614 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2615 * elf32-v850.c (v850_elf_info_to_howto_rel)
2616 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2617 * elf32-vax.c (rtype_to_howto): Likewise.
2618 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2619 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2620 (elf32_wasm32_info_to_howto_rela): Likewise.
2621 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2622 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2623 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2624 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2625 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2626 * elf64-gen.c (elf_generic_info_to_howto)
2627 (elf_generic_info_to_howto_rel): Likewise.
2628 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2629 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2630 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2631 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2632 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2633 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2635 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2636 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2638 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2639 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2640 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2641 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2642 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2643 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2644 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2645 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2646 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2647 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2650 2018-02-26 Jim Wilson <jimw@sifive.com>
2651 Stephan Schreiber <info@fs-driver.org>
2654 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2655 call, set changed_contents and changed_relocs. Likewise after
2656 successful ia64_elf_relax_br call.
2658 2018-02-26 Alan Modra <amodra@gmail.com>
2660 * elf.c (assign_file_positions_except_relocs): Don't segfault
2661 when actual number of phdrs is less than allocated. Delete
2662 outdated comment. Formatting.
2664 2018-02-26 Alan Modra <amodra@gmail.com>
2666 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2667 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2668 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2669 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2670 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2671 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2672 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2673 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2674 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2675 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2676 error/warning messages.
2678 2018-02-26 Alan Modra <amodra@gmail.com>
2680 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2681 * syms.c: Standardize error/warning messages.
2683 2018-02-26 Alan Modra <amodra@gmail.com>
2685 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2686 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2687 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2688 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2690 2018-02-26 Alan Modra <amodra@gmail.com>
2692 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2694 2018-02-26 Alan Modra <amodra@gmail.com>
2696 * elfxx-mips.c: Standardize error/warning messages.
2698 2018-02-26 Alan Modra <amodra@gmail.com>
2700 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2701 * elflink.c: Standardize error/warning messages. Replace use of
2702 linker callback einfo with _bfd_error_handler when possible.
2704 2018-02-26 Alan Modra <amodra@gmail.com>
2706 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2707 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2708 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2709 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2710 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2711 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2712 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2713 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2714 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2715 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2716 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2717 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2718 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2719 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2720 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2721 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2722 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2723 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2724 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2725 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2726 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2727 unrecognized/unsupported reloc message.
2729 2018-02-26 Alan Modra <amodra@gmail.com>
2731 * elf32-ppc.c: Standardize error/warning messages. Use
2732 _bfd_error_handler rather than einfo when einfo features not used.
2733 * elf64-ppc.c: Likewise.
2735 2018-02-23 Alan Modra <amodra@gmail.com>
2738 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2739 segment if no matching LOAD segment.
2741 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2743 * elf32-nds32.h: Define mask for ict_model.
2745 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2747 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2749 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2752 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2754 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2755 .reginfo section has wrong size.
2757 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2759 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2760 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2761 `.MIPS.abiflags' sections.
2762 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2765 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2767 * section.c (SEC_FIXED_SIZE): New macro.
2768 * bfd-in2.h: Regenerate.
2770 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2772 * section.c (SEC_HAS_GOT_REF): Remove macro.
2773 * bfd-in2.h: Regenerate.
2775 2018-02-19 Alan Modra <amodra@gmail.com>
2777 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2779 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2780 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2781 (_bfd_riscv_relax_pc): Likewise and fix typos.
2782 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2783 * libbfd.h: Regenerate.
2785 2018-02-19 Alan Modra <amodra@gmail.com>
2787 * dwarf2.c (read_section): Don't use 'll' format modifier.
2788 (find_abstract_instance): Likewise.
2789 * elfcore.h (elf_core_file_p): Likewise.
2791 2018-02-19 Alan Modra <amodra@gmail.com>
2793 * bfd-in.h: Include inttypes.h or if not available define
2794 PRId64, PRIu64 and PRIx64.
2795 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2796 modifier to print bfd_vma.
2797 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2798 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2799 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2800 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2801 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2802 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2803 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2804 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2805 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2806 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2807 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2808 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2809 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2810 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2811 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2812 and cast input to uint64_t, and similarly for Ld and Lu.
2813 * bfd-in2.h: Regenerate.
2815 2018-02-19 Alan Modra <amodra@gmail.com>
2817 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2818 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2819 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2820 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2821 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2822 * reloc.c: Replace use of %R and %T in format strings passed to
2823 einfo and friends by %pR and %pT.
2825 2018-02-19 Alan Modra <amodra@gmail.com>
2827 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2829 * aout-adobe.c: Update all messages using %A and %B.
2830 * aout-cris.c: Likewise.
2831 * aoutx.h: Likewise.
2832 * archive.c: Likewise.
2833 * binary.c: Likewise.
2834 * cache.c: Likewise.
2835 * coff-alpha.c: Likewise.
2836 * coff-arm.c: Likewise.
2837 * coff-i860.c: Likewise.
2838 * coff-mcore.c: Likewise.
2839 * coff-ppc.c: Likewise.
2840 * coff-rs6000.c: Likewise.
2841 * coff-sh.c: Likewise.
2842 * coff-tic4x.c: Likewise.
2843 * coff-tic54x.c: Likewise.
2844 * coff-tic80.c: Likewise.
2845 * coff64-rs6000.c: Likewise.
2846 * coffcode.h: Likewise.
2847 * coffgen.c: Likewise.
2848 * cofflink.c: Likewise.
2849 * coffswap.h: Likewise.
2850 * compress.c: Likewise.
2851 * cpu-arm.c: Likewise.
2852 * ecoff.c: Likewise.
2853 * elf-attrs.c: Likewise.
2854 * elf-eh-frame.c: Likewise.
2855 * elf-ifunc.c: Likewise.
2856 * elf-m10300.c: Likewise.
2857 * elf-properties.c: Likewise.
2858 * elf-s390-common.c: Likewise.
2860 * elf32-arc.c: Likewise.
2861 * elf32-arm.c: Likewise.
2862 * elf32-avr.c: Likewise.
2863 * elf32-bfin.c: Likewise.
2864 * elf32-cr16.c: Likewise.
2865 * elf32-cr16c.c: Likewise.
2866 * elf32-cris.c: Likewise.
2867 * elf32-crx.c: Likewise.
2868 * elf32-d10v.c: Likewise.
2869 * elf32-d30v.c: Likewise.
2870 * elf32-epiphany.c: Likewise.
2871 * elf32-fr30.c: Likewise.
2872 * elf32-frv.c: Likewise.
2873 * elf32-gen.c: Likewise.
2874 * elf32-hppa.c: Likewise.
2875 * elf32-i370.c: Likewise.
2876 * elf32-i386.c: Likewise.
2877 * elf32-i960.c: Likewise.
2878 * elf32-ip2k.c: Likewise.
2879 * elf32-iq2000.c: Likewise.
2880 * elf32-lm32.c: Likewise.
2881 * elf32-m32c.c: Likewise.
2882 * elf32-m32r.c: Likewise.
2883 * elf32-m68hc11.c: Likewise.
2884 * elf32-m68hc12.c: Likewise.
2885 * elf32-m68hc1x.c: Likewise.
2886 * elf32-m68k.c: Likewise.
2887 * elf32-mcore.c: Likewise.
2888 * elf32-mep.c: Likewise.
2889 * elf32-metag.c: Likewise.
2890 * elf32-microblaze.c: Likewise.
2891 * elf32-moxie.c: Likewise.
2892 * elf32-msp430.c: Likewise.
2893 * elf32-mt.c: Likewise.
2894 * elf32-nds32.c: Likewise.
2895 * elf32-nios2.c: Likewise.
2896 * elf32-or1k.c: Likewise.
2897 * elf32-pj.c: Likewise.
2898 * elf32-ppc.c: Likewise.
2899 * elf32-rl78.c: Likewise.
2900 * elf32-rx.c: Likewise.
2901 * elf32-s390.c: Likewise.
2902 * elf32-score.c: Likewise.
2903 * elf32-score7.c: Likewise.
2904 * elf32-sh-symbian.c: Likewise.
2905 * elf32-sh.c: Likewise.
2906 * elf32-sh64.c: Likewise.
2907 * elf32-sparc.c: Likewise.
2908 * elf32-spu.c: Likewise.
2909 * elf32-tic6x.c: Likewise.
2910 * elf32-tilepro.c: Likewise.
2911 * elf32-v850.c: Likewise.
2912 * elf32-vax.c: Likewise.
2913 * elf32-visium.c: Likewise.
2914 * elf32-wasm32.c: Likewise.
2915 * elf32-xgate.c: Likewise.
2916 * elf32-xtensa.c: Likewise.
2917 * elf64-alpha.c: Likewise.
2918 * elf64-gen.c: Likewise.
2919 * elf64-hppa.c: Likewise.
2920 * elf64-ia64-vms.c: Likewise.
2921 * elf64-mmix.c: Likewise.
2922 * elf64-ppc.c: Likewise.
2923 * elf64-s390.c: Likewise.
2924 * elf64-sh64.c: Likewise.
2925 * elf64-sparc.c: Likewise.
2926 * elf64-x86-64.c: Likewise.
2927 * elfcode.h: Likewise.
2928 * elfcore.h: Likewise.
2929 * elflink.c: Likewise.
2930 * elfnn-aarch64.c: Likewise.
2931 * elfnn-ia64.c: Likewise.
2932 * elfnn-riscv.c: Likewise.
2933 * elfxx-mips.c: Likewise.
2934 * elfxx-sparc.c: Likewise.
2935 * elfxx-tilegx.c: Likewise.
2936 * elfxx-x86.c: Likewise.
2937 * hpux-core.c: Likewise.
2940 * libbfd.c: Likewise.
2941 * linker.c: Likewise.
2942 * mach-o.c: Likewise.
2943 * merge.c: Likewise.
2945 * oasys.c: Likewise.
2946 * pdp11.c: Likewise.
2947 * pe-mips.c: Likewise.
2948 * peXXigen.c: Likewise.
2949 * peicode.h: Likewise.
2950 * reloc.c: Likewise.
2951 * rs6000-core.c: Likewise.
2953 * stabs.c: Likewise.
2954 * vms-alpha.c: Likewise.
2955 * xcofflink.c: Likewise.
2957 2018-02-19 Alan Modra <amodra@gmail.com>
2960 * elf.c (IS_TBSS): Define.
2961 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2962 (assign_file_positions_for_non_load_sections): Revert last change.
2963 Properly calculate load segment limits to compare against relro limits.
2965 2018-02-17 Alan Modra <amodra@gmail.com>
2968 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2969 degenerate zero size PT_LOAD segments when finding one overlapping
2970 the PT_GNU_RELRO segment.
2972 2018-02-16 Alan Modra <amodra@gmail.com>
2974 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2975 (_bfd_bool_bfd_true): Rename from bfd_true.
2976 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2977 (_bfd_int_bfd_0): Rename from bfd_0.
2978 (_bfd_uint_bfd_0): Rename from bfd_0u.
2979 (_bfd_long_bfd_0): Rename from bfd_0l.
2980 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2981 (_bfd_void_bfd): Rename from bfd_void.
2982 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2983 (_bfd_bool_bfd_link_false_error),
2984 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2985 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2986 (_bfd_bool_bfd_asection_bfd_asection_true),
2987 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2988 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2989 * archive.c (_bfd_noarchive_get_elt_at_index),
2990 (_bfd_noarchive_openr_next_archived_file),
2991 (_bfd_noarchive_construct_extended_name_table),
2992 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2993 (_bfd_noarchive_write_armap): New functions.
2994 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2995 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2996 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2997 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2998 (alpha_ecoff_swap_coff_lineno_out),
2999 (alpha_ecoff_swap_coff_reloc_out): New functions.
3000 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3001 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3002 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3003 (mips_ecoff_swap_coff_lineno_out),
3004 (mips_ecoff_swap_coff_reloc_out): New functions.
3005 * coffcode.h (coff_set_alignment_hook): Replace define with
3007 (symname_in_debug_hook): Likewise.
3008 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3009 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3010 * elf.c (assign_file_positions_except_relocs): Test
3011 elf_backend_allow_non_load_phdr for NULL.
3012 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3013 _bfd_elf_link_omit_section_dynsym. Update uses.
3014 (_bfd_elf_omit_section_dynsym_all): New function.
3015 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3016 (_bfd_elf_omit_section_dynsym_default): Declare.
3017 (_bfd_elf_omit_section_dynsym_all): Declare.
3018 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3019 (_bfd_nolink_bfd_get_relocated_section_contents),
3020 (_bfd_nolink_bfd_lookup_section_flags),
3021 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3022 (_bfd_nolink_bfd_link_hash_table_create),
3023 (_bfd_nolink_bfd_link_just_syms),
3024 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3025 (_bfd_nolink_bfd_link_split_section),
3026 (_bfd_nolink_section_already_linked),
3027 (_bfd_nolink_bfd_define_common_symbol),
3028 (_bfd_nolink_bfd_define_start_stop): New functions.
3029 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3030 (_bfd_norelocs_bfd_reloc_name_lookup),
3031 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3032 * section.c (_bfd_nowrite_set_section_contents): New function.
3033 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3034 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3035 (_bfd_nosymbols_get_symbol_version_string),
3036 (_bfd_nosymbols_bfd_is_local_label_name),
3037 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3038 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3039 (_bfd_nosymbols_bfd_make_debug_symbol),
3040 ( _bfd_nosymbols_read_minisymbols),
3041 ( _bfd_nosymbols_minisymbol_to_symbol),
3042 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3043 * libbfd-in.h: Declare new functions. Update existing defines,
3045 * aix386-core.c: Update to use new hooks. Formatting.
3046 * aout-adobe.c: Likewise.
3047 * aout-arm.c: Likewise.
3048 * aout-target.h: Likewise.
3049 * aout-tic30.c: Likewise.
3050 * aoutf1.h: Likewise.
3051 * binary.c: Likewise.
3053 * cisco-core.c: Likewise.
3054 * coff-alpha.c: Likewise.
3055 * coff-i386.c: Likewise.
3056 * coff-i860.c: Likewise.
3057 * coff-i960.c: Likewise.
3058 * coff-ia64.c: Likewise.
3059 * coff-mips.c: Likewise.
3060 * coff-ppc.c: Likewise.
3061 * coff-rs6000.c: Likewise.
3062 * coff-sh.c: Likewise.
3063 * coff-tic30.c: Likewise.
3064 * coff-tic54x.c: Likewise.
3065 * coff-x86_64.c: Likewise.
3066 * coff64-rs6000.c: Likewise.
3067 * coffcode.h: Likewise.
3068 * elf-m10300.c: Likewise.
3069 * elf32-cr16.c: Likewise.
3070 * elf32-lm32.c: Likewise.
3071 * elf32-m32r.c: Likewise.
3072 * elf32-metag.c: Likewise.
3073 * elf32-score.c: Likewise.
3074 * elf32-score7.c: Likewise.
3075 * elf32-tilepro.c: Likewise.
3076 * elf32-xstormy16.c: Likewise.
3077 * elf32-xtensa.c: Likewise.
3078 * elf64-alpha.c: Likewise.
3079 * elf64-hppa.c: Likewise.
3080 * elf64-ia64-vms.c: Likewise.
3081 * elf64-mmix.c: Likewise.
3082 * elf64-sh64.c: Likewise.
3083 * elfnn-ia64.c: Likewise.
3084 * elfxx-sparc.c: Likewise.
3085 * elfxx-target.h: Likewise.
3086 * elfxx-tilegx.c: Likewise.
3087 * elfxx-x86.h: Likewise.
3088 * hp300hpux.c: Likewise.
3089 * hppabsd-core.c: Likewise.
3090 * hpux-core.c: Likewise.
3091 * i386msdos.c: Likewise.
3092 * i386os9k.c: Likewise.
3095 * irix-core.c: Likewise.
3096 * libaout.h: Likewise.
3097 * libecoff.h: Likewise.
3098 * mach-o-target.c: Likewise.
3099 * mach-o.c: Likewise.
3100 * mipsbsd.c: Likewise.
3102 * netbsd-core.c: Likewise.
3103 * nlm-target.h: Likewise.
3104 * oasys.c: Likewise.
3105 * osf-core.c: Likewise.
3106 * pdp11.c: Likewise.
3107 * pe-mips.c: Likewise.
3108 * pe-x86_64.c: Likewise.
3110 * plugin.c: Likewise.
3111 * ppcboot.c: Likewise.
3112 * ptrace-core.c: Likewise.
3113 * sco5-core.c: Likewise.
3115 * sparclynx.c: Likewise.
3117 * tekhex.c: Likewise.
3118 * trad-core.c: Likewise.
3119 * verilog.c: Likewise.
3120 * versados.c: Likewise.
3121 * vms-alpha.c: Likewise.
3122 * vms-lib.c: Likewise.
3123 * wasm-module.c: Likewise.
3125 * libbfd.h: Regenerate.
3127 2018-02-15 Jim Wilson <jimw@sifive.com>
3129 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3130 symbols whose section address is zero.
3132 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3133 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3134 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3135 Add %X%P to error messages.
3137 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3140 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3141 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3142 and assert that the result of the call is not NULL.
3144 2018-02-14 Nick Clifton <nickc@redhat.com>
3147 Revert previous delta. Add extra casts to avoid compile time
3149 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3150 cast to avoid warning from gcc v8 compiler.
3151 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3152 (_bfd_generic_bfd_set_private_flags): Likewise.
3153 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3154 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3155 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3156 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3157 (_bfd_noarchive_construct_extended_name_table): Likewise.
3158 (_bfd_noarchive_truncate_arname): Likewise.
3159 (_bfd_noarchive_write_ar_hdr): Likewise.
3160 (_bfd_noarchive_get_elt_at_index): Likewise.
3161 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3162 (_bfd_nosymbols_print_symbol): Likewise.
3163 (_bfd_nosymbols_get_symbol_info): Likewise.
3164 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3165 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3166 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3167 (_bfd_nosymbols_get_lineno): Likewise.
3168 (_bfd_nosymbols_find_nearest_line): Likewise.
3169 (_bfd_nosymbols_find_line): Likewise.
3170 (_bfd_nosymbols_find_inliner_info): Likewise.
3171 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3172 (_bfd_nosymbols_read_minisymbols): Likewise.
3173 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3174 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3175 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3176 (_bfd_nowrite_set_arch_mach): Likewise.
3177 (_bfd_nowrite_set_section_contents): Likewise.
3178 (_bfd_nolink_sizeof_headers): Likewise.
3179 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3180 (_bfd_nolink_bfd_relax_section): Likewise.
3181 (_bfd_nolink_bfd_gc_sections): Likewise.
3182 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3183 (_bfd_nolink_bfd_merge_sections): Likewise.
3184 (_bfd_nolink_bfd_is_group_section): Likewise.
3185 (_bfd_nolink_bfd_discard_group): Likewise.
3186 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3187 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3188 (_bfd_nolink_bfd_link_just_syms): Likewise.
3189 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3190 (_bfd_nolink_bfd_final_link): Likewise.
3191 (_bfd_nolink_bfd_link_split_section): Likewise.
3192 (_bfd_nolink_section_already_linked): Likewise.
3193 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3194 (_bfd_nolink_bfd_define_start_stop): Likewise.
3195 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3196 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3197 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3198 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3199 * libbfd.c (bfd_false_any): Delete.
3200 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3201 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3202 * libbfd.h (extern): Regenerate
3203 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3204 cast to avoid warning from gcc v8 compiler.
3205 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3206 * binary.c (binary_get_symbol_info): Likewise.
3207 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3208 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3209 * coffcode.h (coff_set_alignment_hook): Likewise.
3210 (symname_in_debug_hook): Likewise.
3211 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3212 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3213 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3214 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3215 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3216 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3217 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3218 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3219 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3220 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3221 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3222 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3223 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3224 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3225 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3226 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3227 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3228 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3229 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3230 (bfd_elfNN_bfd_set_private_flags): Likewise.
3231 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3232 (elf_backend_init_index_section): Likewise.
3233 (elf_backend_allow_non_load_phdr): Likewise.
3234 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3235 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3236 * ieee.c (ieee_construct_extended_name_table): Likewise.
3237 (ieee_write_armap): Likewise.
3238 (ieee_write_ar_hdr): Likewise.
3239 (ieee_bfd_is_target_special_symbol): Likewise.
3240 * ihex.c (ihex_canonicalize_symtab): Likewise.
3241 (ihex_bfd_is_target_special_symbol): Likewise.
3242 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3243 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3244 (_bfd_ecoff_set_alignment_hook): Likewise.
3245 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3246 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3247 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3248 * oasys.c (oasys_construct_extended_name_table): Likewise.
3249 (oasys_write_armap): Likewise.
3250 (oasys_write_ar_hdr): Likewise.
3251 (oasys_bfd_is_target_special_symbol): Likewise.
3252 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3253 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3254 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3255 * som.c (som_bfd_is_target_special_symbol): Likewise.
3256 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3257 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3258 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3259 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3260 (versados_bfd_reloc_name_lookup): Likewise.
3261 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3262 (vms_bfd_define_start_stop): Likewise.
3263 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3264 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3265 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3267 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3270 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3271 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3272 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3273 R_X86_64_PC32 reloc against dynamic function in data section.
3274 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3275 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3276 against dynamic function in data section.
3277 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3278 function address only if pcrel_plt is true.
3279 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3280 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3281 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3282 PC-relative relocation against a function definition in data
3283 secton in PIE. Remove the obsolete comments.
3284 (elf_x86_link_hash_table): Add pcrel_plt.
3286 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3288 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3289 instead of bfd_link_pic, for building shared library.
3291 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3294 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3295 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3296 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3297 against protected function in shared object.
3299 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3302 * po/ru.po: Fix typo in Russian translation.
3304 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3306 * wasm-module.c (wasm_scan_name_function_section): Rename
3307 `index' local variable to `idx'.
3309 2018-02-13 Nick Clifton <nickc@redhat.com>
3312 Fix compile time warnings generated by gcc version 8.
3313 * libbfd-in.h: Remove extraneous text from prototypes.
3314 Add prototypes for bfd_false_any, bfd_true_any,
3315 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3316 bfd_n1_any, bfd_void_any.
3317 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3319 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3320 (_bfd_generic_bfd_set_private_flags): Likewise.
3321 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3322 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3323 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3324 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3325 (_bfd_noarchive_construct_extended_name_table): Likewise.
3326 (_bfd_noarchive_truncate_arname): Likewise.
3327 (_bfd_noarchive_write_ar_hdr): Likewise.
3328 (_bfd_noarchive_get_elt_at_index): Likewise.
3329 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3330 (_bfd_nosymbols_print_symbol): Likewise.
3331 (_bfd_nosymbols_get_symbol_info): Likewise.
3332 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3333 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3334 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3335 (_bfd_nosymbols_get_lineno): Likewise.
3336 (_bfd_nosymbols_find_nearest_line): Likewise.
3337 (_bfd_nosymbols_find_line): Likewise.
3338 (_bfd_nosymbols_find_inliner_info): Likewise.
3339 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3340 (_bfd_nosymbols_read_minisymbols): Likewise.
3341 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3342 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3343 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3344 (_bfd_nowrite_set_arch_mach): Likewise.
3345 (_bfd_nowrite_set_section_contents): Likewise.
3346 (_bfd_nolink_sizeof_headers): Likewise.
3347 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3348 (_bfd_nolink_bfd_relax_section): Likewise.
3349 (_bfd_nolink_bfd_gc_sections): Likewise.
3350 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3351 (_bfd_nolink_bfd_merge_sections): Likewise.
3352 (_bfd_nolink_bfd_is_group_section): Likewise.
3353 (_bfd_nolink_bfd_discard_group): Likewise.
3354 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3355 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3356 (_bfd_nolink_bfd_link_just_syms): Likewise.
3357 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3358 (_bfd_nolink_bfd_final_link): Likewise.
3359 (_bfd_nolink_bfd_link_split_section): Likewise.
3360 (_bfd_nolink_section_already_linked): Likewise.
3361 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3362 (_bfd_nolink_bfd_define_start_stop): Likewise.
3363 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3364 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3365 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3366 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3367 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3368 accepts one or more arguments.
3369 (bfd_true_any): Likewise.
3370 (bfd_nullvoidptr_any): Likewise.
3371 (bfd_0_any): Likewise.
3372 (bfd_0u_any): Likewise.
3373 (bfd_0l_any): Likewise.
3374 (_bfd_n1_any): Likewise.
3375 (bfd_void_any): Likewise.
3376 * libbfd.h (extern): Regenerate
3377 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3378 based dummy function.
3379 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3380 * binary.c (binary_get_symbol_info): Likewise.
3381 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3382 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3383 * coffcode.h (coff_set_alignment_hook): Likewise.
3384 (symname_in_debug_hook): Likewise.
3385 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3386 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3387 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3388 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3389 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3390 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3391 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3392 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3393 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3394 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3395 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3396 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3397 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3398 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3399 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3400 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3401 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3402 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3403 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3404 (bfd_elfNN_bfd_set_private_flags): Likewise.
3405 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3406 (elf_backend_init_index_section): Likewise.
3407 (elf_backend_allow_non_load_phdr): Likewise.
3408 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3409 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3410 * ieee.c (ieee_construct_extended_name_table): Likewise.
3411 (ieee_write_armap): Likewise.
3412 (ieee_write_ar_hdr): Likewise.
3413 (ieee_bfd_is_target_special_symbol): Likewise.
3414 * ihex.c (ihex_canonicalize_symtab): Likewise.
3415 (ihex_bfd_is_target_special_symbol): Likewise.
3416 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3417 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3418 (_bfd_ecoff_set_alignment_hook): Likewise.
3419 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3420 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3421 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3422 * oasys.c (oasys_construct_extended_name_table): Likewise.
3423 (oasys_write_armap): Likewise.
3424 (oasys_write_ar_hdr): Likewise.
3425 (oasys_bfd_is_target_special_symbol): Likewise.
3426 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3427 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3428 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3429 * som.c (som_bfd_is_target_special_symbol): Likewise.
3430 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3431 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3432 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3433 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3434 (versados_bfd_reloc_name_lookup): Likewise.
3435 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3436 (vms_bfd_define_start_stop): Likewise.
3437 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3438 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3439 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3440 * elf32-arc.c (get_replace_function): Assign replacement function
3442 * elf32-i370.c (i370_noop): Update prototype.
3444 2018-02-13 Alan Modra <amodra@gmail.com>
3447 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3448 relocation sections. If size reduces to just the flag word,
3449 remove that too and mark with SEC_EXCLUDE.
3450 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3452 2018-02-13 Alan Modra <amodra@gmail.com>
3455 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3458 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3460 * i386msdos.c (msdos_mkobject); New function.
3461 (msdos_object_p): New function.
3462 (i386_msdos_vec): Use msdos_object_p as the check_format
3464 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3465 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3467 * peXXigen.c: Likewise.
3468 * coff-ia64.c: Likewise.
3470 2018-02-12 Nick Clifton <nickc@redhat.com>
3472 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3474 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3476 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3478 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3479 (sparc_elf_append_rela): Assert that there is enough room in section.
3480 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3481 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3482 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3483 For a symbol subject to a GOT relocation, reserve a slot in the
3484 relocation section if the symbol isn't dynamic and we are in PIC mode.
3485 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3486 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3487 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3488 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3489 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3490 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3491 undefined weak symbol with non-default visibility. Remove superfluous
3492 'else' and fix formatting.
3494 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3496 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3498 (i386_elf32_sol2_vec): Don't declare.
3499 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3500 Don't set need_global_offset_table.
3501 (elf_i386_solaris_arch_bed): New.
3502 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3504 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3505 target_os != is_nacl instead of target_os == is_normal.
3506 (x86_64_elf64_sol2_vec): Don't declare.
3507 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3508 is_nacl instead of target_os == is_normal. Don't set
3509 need_global_offset_table.
3510 (elf_x86_64_solaris_arch_bed): New.
3511 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3513 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3514 _GLOBAL_OFFSET_TABLE_ for Solaris.
3515 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3516 need_global_offset_table.
3517 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3518 (elf_x86_link_hash_table): Remove need_global_offset_table.
3519 (elf_x86_init_table): Likewise.
3521 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3523 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3525 (i386_elf32_sol2_vec): Declared.
3526 (elf_i386_link_setup_gnu_properties): Set
3527 need_global_offset_table with info->output_bfd->xvec.
3528 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3530 (x86_64_elf64_sol2_vec): Declared.
3531 (elf_x86_64_link_setup_gnu_properties): Set
3532 need_global_offset_table with info->output_bfd->xvec.
3534 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3536 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3538 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3540 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3542 (elf_x86_64_link_setup_gnu_properties): Set
3543 need_global_offset_table for Solaris.
3544 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3545 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3546 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3547 need_global_offset_table.
3548 * elfxx-x86.h (elf_x86_link_hash_table): Add
3549 need_global_offset_table.
3550 (elf_x86_init_table): Likewise.
3552 2018-02-08 Jim Wilson <jimw@sifive.com>
3554 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3557 2018-02-08 Nick Clifton <nickc@redhat.com>
3560 * elf.c (elf_parse_notes): Reject notes with excessuively large
3563 2018-02-07 Alan Modra <amodra@gmail.com>
3565 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3566 * elf32-ppc.c: Remove speculation barrier support.
3567 * elf32-ppc.h: Likewise.
3568 * elf64-ppc.c: Likewise.
3569 * elf64-ppc.h: Likewise.
3571 2018-02-06 Jim Wilson <jimw@sifive.com>
3573 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3574 callback to report an error.
3576 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3579 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3580 into call to !bfd_link_executable and tidy up.
3581 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3582 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3583 !bfd_link_executable.
3584 <R_SPARC_TLS_IE_HI22>: Likewise.
3585 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3586 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3587 !bfd_link_executable.
3588 <R_SPARC_WPLT30>: Tidy up.
3589 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3590 !bfd_link_executable.
3591 (allocate_dynrelocs): Likewise.
3592 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3593 <R_SPARC_TLS_GD_HI22>: Merge into...
3594 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3595 sparc_elf_tls_transition and remove redundant code.
3596 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3597 !bfd_link_executable.
3598 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3599 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3600 <R_SPARC_TLS_LDM_CALL>: Likewise.
3601 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3602 <R_SPARC_TLS_GD_ADD>: Likewise.
3603 <R_SPARC_TLS_LDM_ADD>: Likewise.
3604 <R_SPARC_TLS_LDO_ADD>: Likewise.
3605 <R_SPARC_TLS_IE_LD>: Likewise.
3607 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3610 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3611 functions failed to find the function name, try the generic elf
3612 find function instead.
3614 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3616 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3617 'memcpy' instead of 'strncpy' when writing the magic number.
3619 2018-02-06 Nick Clifton <nickc@redhat.com>
3622 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3623 section before attempting to read it in.
3624 (bfd_get_alt_debug_link_info): Likewise.
3626 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3628 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3629 line information in addition to name, if they can be found.
3631 2018-02-05 Renlin Li <renlin.li@arm.com>
3634 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3635 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3636 check for writeable section as well.
3638 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3641 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3642 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3643 undefined weak symbol to 0.
3644 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3645 if _GLOBAL_OFFSET_TABLE_ is referenced.
3646 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3647 got_referenced instead of ref_regular_nonweak. Remove the
3648 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3649 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3651 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3653 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3654 initialize `hi_reloc'.
3656 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3658 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3659 SHT_MIPS_REGINFO sections don't assert the correct size and
3660 report an error instead.
3662 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3664 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3665 status from `->elf_backend_section_processing'.
3667 2018-02-02 Jim Wilson <jimw@sifive.com>
3670 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3671 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3672 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3673 Pass new argument to riscv_relax_delete_bytes.
3674 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3675 ATTRIBUTE_UNUSED from link_info parameter.
3677 2018-02-02 Alan Modra <amodra@gmail.com>
3679 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3680 emitted for toc sequence optimization. Set and use "howto" later.
3682 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3684 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3685 arithmetic on NULL pointer.
3686 * elflink.c (_bfd_elf_archive_symbol_lookup,
3687 elf_link_add_archive_symbols): Likewise.
3689 2018-01-31 Michael Matz <matz@suse.de>
3691 * elflink.c (bfd_elf_define_start_stop): Fix check of
3694 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3697 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3698 __stop symbols are referenced by shared objects.
3700 2018-01-30 Alan Modra <amodra@gmail.com>
3703 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3704 segment when demand paged with lma on the same page. Test this
3705 before load/non-load, executable/non-executable,
3706 writable/non-writable tests and simplify. Delete bogus relro
3707 condition in writable/non-writable test. Delete outdated
3708 comment. Formatting.
3710 2018-01-30 Alan Modra <amodra@gmail.com>
3712 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3715 2018-01-29 Alan Modra <amodra@gmail.com>
3718 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3719 range before converting to a symbol table pointer.
3721 2018-01-27 Nick Clifton <nickc@redhat.com>
3723 * po/ru.po: Updated Russian translation.
3725 2018-01-26 Alan Modra <amodra@gmail.com>
3727 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3728 they are defined dynamically.
3730 2018-01-26 Alan Modra <amodra@gmail.com>
3732 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3733 .branch_lt changes size.
3735 2018-01-25 Alan Modra <amodra@gmail.com>
3738 * elfcode.h (elf_object_p): Avoid integer overflow.
3740 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3743 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3744 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3747 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3750 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3751 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3752 bfd_link_executable for TLS check.
3753 (_bfd_sparc_elf_check_relocs): Likewise.
3754 (allocate_dynrelocs): Likewise.
3755 (_bfd_sparc_elf_relocate_section): Likewise.
3757 2018-01-24 Renlin Li <renlin.li@arm.com>
3759 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3760 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3761 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3762 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3763 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3764 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3765 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3767 2018-01-24 Renlin Li <renlin.li@arm.com>
3769 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3770 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3771 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3772 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3773 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3774 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3775 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3776 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3777 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3778 * bfd-in2.h: Regenerate.
3779 * libbfd.h: Regenerate.
3781 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3783 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3784 `mips_elf32_section_processing' comment reference.
3786 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3789 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3790 versioned __tls_get_addr symbol.
3792 2018-01-19 Nick Clifton <nickc@redhat.com>
3794 * po/fr.po: Updated French translation.
3796 2018-01-18 Alan Modra <amodra@gmail.com>
3798 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3799 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3800 (ppc64_elf_build_stubs): Likewise.
3802 2018-01-17 Nick Clifton <nickc@redhat.com>
3804 * po/ru.po: Updated Russian translation.
3805 * po/uk/po: Updated Ukranian translation.
3807 2018-01-17 Alan Modra <amodra@gmail.com>
3809 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3811 2018-01-17 Alan Modra <amodra@gmail.com>
3813 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3814 (CRSETEQ, BEQCTRM): Define.
3815 (is_nonpic_glink_stub): Don't check bctr.
3816 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3817 (ppc_elf_relax_section): Size speculation barrier.
3818 (output_bctr): New function.
3819 (write_glink_stub): Use output_bctr.
3820 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3821 (ppc_elf_finish_dynamic_symbol): Likewise.
3822 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3823 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3824 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3825 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3826 (size_global_entry_stubs): Handle speculation barrier sizing.
3827 (plt_stub_size): Likewise.
3828 (output_bctr): New function.
3829 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3831 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3832 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3833 (build_global_entry_stubs): Output speculation barrier.
3834 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3835 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3837 2018-01-17 Alan Modra <amodra@gmail.com>
3839 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3840 __tls_get_addr_opt, and alignment sizing.
3841 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3842 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3843 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3845 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3846 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3847 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3849 (write_glink_stub): Handle __tls_get_addr_opt stub.
3850 Pad out to size given by GLINK_ENTRY_SIZE.
3851 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3852 (ppc_elf_finish_dynamic_symbol): Likewise.
3853 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3854 insn array since so many need rewriting.
3855 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3856 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3857 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3858 nops. Adjust all uses.
3859 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3860 in glink_vma calculation.
3861 (struct ppc_link_hash_table): Add global_entry section pointer.
3862 (create_linkage_sections): Create separate section for global
3864 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3865 (size_global_entry_stubs): Handle sizing for aligned stubs.
3866 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3867 and don't stash end of glink branch table in rawsize.
3868 (ppc_build_one_stub): Rewrite stub size calculations.
3869 (build_global_entry_stubs): Use new section.
3870 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3871 Build lazy link stubs out to end of section. Build global entry
3872 stubs in new section.
3874 2018-01-15 Nick Clifton <nickc@redhat.com>
3876 * po/uk.po: Updated Ukranian translation.
3878 2018-01-13 Nick Clifton <nickc@redhat.com>
3880 * po/bfd.pot: Regenerated.
3882 2018-01-13 Nick Clifton <nickc@redhat.com>
3884 * version.m4: Bump version to 2.30.51
3885 * configure: Regenerate.
3887 2018-01-13 Nick Clifton <nickc@redhat.com>
3889 2.30 branch created.
3891 2018-01-12 Jens Widell <jl@opera.com>
3893 * elf.c (setup_group): Optimize search for group by remembering
3894 last found group and restarting search at that index.
3895 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3897 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3899 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3900 bfd_link_common_skip_none in switch.
3902 2018-01-12 Alan Modra <amodra@gmail.com>
3905 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3906 references on forced local symbols.
3908 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3910 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3911 .reginfo section has wrong size.
3913 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3916 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3917 separate code and read-only data LOAD segments, create a new
3918 LOAD segment if the previous section contains text and the
3919 current section doesn't or vice versa. Don't put a writable
3920 section in a read-only segment if there is a RELRO segment.
3922 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3925 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3926 references on forced local symbols.
3928 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3931 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3932 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3934 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3937 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3939 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3941 * elf.c (elfcore_grok_freebsd_note): Handle
3942 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3943 NT_FREEBSD_PROCSTAT_VMMAP.
3945 2018-01-03 Alan Modra <amodra@gmail.com>
3947 Update year range in copyright notice of all files.
3949 For older changes see ChangeLog-2017
3951 Copyright (C) 2018 Free Software Foundation, Inc.
3953 Copying and distribution of this file, with or without modification,
3954 are permitted in any medium without royalty provided the copyright
3955 notice and this notice are preserved.
3961 version-control: never