1 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
3 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
5 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
7 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
8 isa_ext for infer ABI flags.
9 (print_mips_ases): Add Loongson EXT extension.
11 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
13 * elfxx-mips.c (print_mips_ases): Add CAM extension.
15 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
17 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
18 out the GNU_PROPERTY_X86_UINT32_VALID bit.
20 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
23 * elf.c (_bfd_elf_get_symbol_version_string): Return
24 _("<corrupt>") for corrupt symbol version info.
26 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
28 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
29 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
30 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
31 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
32 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
33 (_bfd_x86_elf_merge_gnu_properties): Likewise.
34 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
35 instead of X86_ISA_1_NEEDED.
36 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
37 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
38 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
39 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
40 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
42 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
44 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
45 GNU_PROPERTY_X86_UINT32_VALID bit.
46 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
47 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
49 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
52 * plugin.c (struct plugin_list_entry): New structure.
53 (plugin_list): New variable.
54 (try_load_plugin): Place opened plugins on a list. Ensure that
55 the refcount in the dynamic loader is kept at 1.
57 2018-08-23 Alan Modra <amodra@gmail.com>
59 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
62 2018-08-23 Nick Clifton <nickc@redhat.com>
64 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
65 code with an assertion.
67 2018-08-23 Nick Clifton <nickc@redhat.com>
70 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
71 it to prevent walking off the end of the table.
72 (coff_get_normalized_symtab): Pass internal_end pointer to
75 2018-08-23 Alan Modra <amodra@gmail.com>
77 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
78 unresolved_reloc on ppc_stub_plt_call_notoc.
80 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
83 * development.sh (experimental): New.
85 2018-08-22 Helge Deller <deller@gmx.de>
86 Nick Clifton <nickc@redhat.com>
88 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
89 the section type of the .PARISC.unwind section on 64-bit binaries
90 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
91 Add comment about the sh_entsize value.
93 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
96 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
97 stub's target, since it may have been changed after the layout.
99 2018-08-21 John Darington <john@darrington.wattle.id.au>
101 * elf32-s12z.c (opru18_reloc): New function.
102 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
104 2018-08-21 mephi42 <mephi42@gmail.com>
107 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
108 data is already considered filled.
110 2018-08-21 Alan Modra <amodra@gmail.com>
112 * elf64-ppc.c (HOW): Define.
114 (ppc64_elf_howto_raw): Use HOW to initialize entries.
115 * elf32-ppc.c (HOW): Define.
116 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
117 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
119 2018-08-21 Alan Modra <amodra@gmail.com>
121 * reloc.c (reloc_howto_type): Typedef.
122 (bfd_symbol): Delete forward declaration.
123 (struct reloc_howto_struct): Add "negate" field. Make "size",
124 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
125 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
126 Rearrange for better packing. Revise comments.
127 (HOWTO): Map to rearranged reloc_howto_struct.
128 (bfd_get_reloc_size): Delete now unused cases.
129 (read_reloc, write_reloc): Likewise.
130 (apply_reloc, _bfd_relocate_contents): Test howto->negate
131 rather than howto->size < 0 for negated relocation values.
132 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
133 signed/unsigned warning.
134 (xcoff_ppc_relocate_section): Delete "condition is always false"
136 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
137 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
139 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
140 size 16 for ALPHA_R_LINKAGE.
141 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
143 * bfd-in.h (reloc_howto_type): Delete.
144 * bfd-in2.h: Regenerate.
146 2018-08-21 Alan Modra <amodra@gmail.com>
148 * reloc.c (HOWTO): Revise comment.
149 (NEWHOWTO, HOWTO_PREPARE): Delete.
150 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
151 reloc_howto_struct with reloc_howto_type.
152 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
153 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
154 * elf-hppa.h (HOW): Define.
155 (elf_hppa_howto_table): Use it to simplify this table, correcting
156 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
157 R_PARISC_LTOFF_FPTR16DF.
158 * elf32-mep.c (MEPREL): Use HOWTO.
159 * bfd-in2.h: Regenerate.
161 2018-08-20 Alan Modra <amodra@gmail.com>
163 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
165 (mmo_init): Don't init valid_mmo_symbol_character_set.
167 2018-08-20 Alan Modra <amodra@gmail.com>
169 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
171 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
174 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
175 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
176 backend fixup_gnu_properties if it isn't NULL. Discard
177 .note.gnu.property section if all properties have been removed.
178 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
179 (elfNN_bed): Initialize fixup_gnu_properties.
180 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
182 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
184 (elf_backend_fixup_gnu_properties): New.
186 2018-08-16 Alan Modra <amodra@gmail.com>
188 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
191 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
194 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
195 (BFD32_LIBS_CFILES): Add elf-properties.c.
196 (BFD32_BACKENDS): Remove elf-properties.lo.
197 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
198 * configure.ac (elf): Remove elf-properties.lo.
199 * Makefile.in: Regenerated.
200 * configure: Likewise.
202 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
205 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
206 add X86_ISA_1_NEEDED property only if existing properties won't
209 2018-08-11 Alan Modra <amodra@gmail.com>
211 * reloc.c (bfd_get_reloc_size): Sort switch.
212 (read_reloc, write_reloc, apply_reloc): New functions.
213 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
214 (_bfd_relocate_contents): Use read_reloc and write_reloc.
215 (_bfd_clear_contents): Likewise.
217 2018-08-11 John Darrington <john@darrington.wattle.id.au>
219 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
220 (_bfd_clear_contents): Likewise.
221 (bfd_perform_relocation): Likewise.
222 (bfd_install_relocation): Likewise.
224 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
227 * elflink.c (bfd_elf_record_link_assignment): Always clear
228 h->verinfo.verdef when overriding a dynamic definition.
230 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
233 * elf-properties.c (elf_get_gnu_property_section_size): Always
234 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
235 (elf_write_gnu_properties): Likewise.
237 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
240 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
241 calling _bfd_elf_convert_gnu_property_size to convert
242 .note.gnu.property section size.
243 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
244 calling _bfd_elf_convert_gnu_properties to convert
245 .note.gnu.property section.
246 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
247 (_bfd_elf_convert_gnu_properties): Likewise.
248 * elf-properties.c (elf_get_gnu_property_section_size): New
250 (elf_write_gnu_properties): Likewise.
251 (_bfd_elf_convert_gnu_property_size): Likewise.
252 (_bfd_elf_convert_gnu_properties): Likewise.
253 (_bfd_elf_link_setup_gnu_properties): Use
254 elf_get_gnu_property_section_size and elf_write_gnu_properties.
256 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
259 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
260 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
261 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
262 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
263 GNU_PROPERTY_X86_ISA_1_USED, property.
265 2018-08-07 Alan Modra <amodra@gmail.com>
267 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
268 Add lr_restore, eh_size and eh_base.
269 (eh_advance, eh_advance_size): New functions.
270 (build_tls_get_addr_stub): Emit EH info for stub.
271 (ppc_build_one_stub): Likewise for _notoc stubs.
272 (ppc_size_one_stub): Size EH info for stub.
273 (group_sections): Init new map_stub fields.
274 (stub_eh_frame_size): Delete.
275 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
277 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
278 offset to stub section here..
279 (ppc64_elf_finish_dynamic_sections): ..rather than here.
281 2018-08-07 Alan Modra <amodra@gmail.com>
283 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
284 instruction of __tls_get_addr_opt stub.
285 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
286 dealing with __tls_get_addr_opt stub.
287 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
289 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
291 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
292 efalgs only when in/out exists.
293 (elf32_arc_section_from_shdr): Don't complain about 0x0c
294 section type. It is mwdt compiler specific.
296 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
298 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
300 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
302 * elf32-arc.c (arc_elf_merge_attributes): Handle
305 2018-08-05 Alan Modra <amodra@gmail.com>
307 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
308 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
309 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
310 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
311 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
312 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
313 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
314 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
315 ppc_stub_plt_call_both.
316 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
317 (build_offset, size_offset): New functions.
318 (plt_stub_size): Support plt_call_notoc and plt_call_both.
319 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
320 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
321 (ppc64_elf_size_stubs): Likewise, and new stubs.
322 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
323 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
324 * bfd-in2.h: Regenerate.
325 * libbfd.h: Regenerate.
327 2018-08-05 Alan Modra <amodra@gmail.com>
329 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
331 2018-08-02 Jim Wilson <jimw@sifive.com>
333 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
334 add SEC_LINKER_CREATED flag.
336 2018-08-01 Nick Clifton <nickc@redhat.com>
338 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
339 about potentially truncated strncpy operations.
340 (_bfd_xcoff_put_symbol_name): Likewise.
342 * elf32-avr.c (avr_stub_name): Check for a NULL return from
345 2018-08-01 Zenith <zenith432@users.sourceforge.net>
348 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
350 (try_claim): Always close the file descriptor at the end of the
352 (try_load_plugin): If a plugin has already been registered, then
353 skip the dlopen and onload steps and go straight to claiming the
354 file. If these is an error, close the plugin.
356 2018-08-01 Alan Modra <amodra@gmail.com>
358 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
359 (ppc_build_one_stub): Don't set stub_offset, instead assert that
360 it is sane. Don't adjust stub_offset for alignment. Adjust size
361 calculation. Use "targ" temp when calculating offsets.
362 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
363 calculating offsets. Adjust for alignment before setting
364 tls_get_addr_opt_bctrl.
366 2018-08-01 Alan Modra <amodra@gmail.com>
368 * po/SRC-POTFILES.in: Regenerate.
370 2018-07-30 Nick Clifton <nickc@redhat.com>
373 * elf32-sh.c (sh_elf_relocate_section): When processing
374 translation relocs, fail if the relocation offset is too small.
375 Replace BFD_ASSERTs with more helpful error messages.
377 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
379 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
380 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
381 * Makefile.in: Regenerated.
382 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
383 related bfd_mach defines.
384 (bfd_csky_arch): Declare.
385 (bfd_archures_list): Add C-SKY.
386 * bfd-in.h (elf32_csky_build_stubs): Declare.
387 (elf32_csky_size_stubs): Declare.
388 (elf32_csky_next_input_section: Declare.
389 (elf32_csky_setup_section_lists): Declare.
390 * bfd-in2.h: Regenerated.
391 * config.bfd: Add C-SKY.
392 * configure.ac: Likewise.
393 * configure: Regenerated.
394 * cpu-csky.c: New file.
395 * elf-bfd.h (enum elf_target_id): Add C-SKY.
396 * elf32-csky.c: New file.
397 * libbfd.h: Regenerated.
398 * reloc.c: Add C-SKY relocations.
399 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
400 (_bfd_target_vector): Add C-SKY target vector entries.
402 2018-07-27 John Darrington <john@darrington.wattle.id.au>
404 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
406 2018-07-27 John Darrington <john@darrington.wattle.id.au>
408 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
409 (bfd_get_24, bfd_put_24): New macros.
410 * bfd-in2.h: Regenerate.
412 2018-07-27 John Darrington <john@darrington.wattle.id.au>
414 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
416 2018-07-26 Alan Modra <amodra@gmail.com>
418 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
419 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
421 2018-07-25 Alan Modra <amodra@gmail.com>
423 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
424 Avoid trashing toff with added when used as a symbol index.
425 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
426 creating unnecessary fixups when relocatable.
428 2018-07-25 Alan Modra <amodra@gmail.com>
430 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
431 -Wstringop-truncation warning for gcc-8.0 too.
432 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
433 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
434 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
435 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
436 * elf64-s390.c (elf_s390_write_core_note): Likewise.
438 2018-07-24 Alan Modra <amodra@gmail.com>
441 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
442 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
444 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
446 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
447 relocation sections consistency check to always check both
448 .rela.dyn and .rela.plt when they exist. Rearrange variable
449 definition and assignment places.
451 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
453 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
454 relocations section for dynamic undefined weak symbols when
455 linking a shared object.
457 2018-07-23 Tom Tromey <tom@tromey.com>
459 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
461 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
463 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
464 cleanup for the case of a global symbol that binds locally. Also
465 install a value in the GOT slot in the case of a local symbol in
468 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
471 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
472 separate code program header is needed, make sure that the first
473 read-only PT_LOAD segment has no code by adding a
474 GNU_PROPERTY_X86_ISA_1_USED note.
476 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
477 Maciej W. Rozycki <macro@mips.com>
479 * elfxx-mips.c (print_mips_ases): Add MMI extension.
481 2018-07-20 Maciej W. Rozycki <macro@mips.com>
483 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
484 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
485 dynamic relocation section will be discarded from output.
486 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
487 the dynamic relocation section will be retained in output.
489 2018-07-18 Maciej W. Rozycki <macro@mips.com>
491 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
492 checks for defined weak symbols.
494 2018-07-17 Maciej W. Rozycki <macro@mips.com>
496 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
497 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
498 whether the symbol is absolute.
499 (nds32_elf_relax_lo12): Likewise.
500 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
501 (elfNN_aarch64_check_relocs): Likewise.
502 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
503 (bfd_xcoff_import_symbol): Likewise.
504 (xcoff_write_global_symbol): Likewise.
506 2018-07-17 Maciej W. Rozycki <macro@mips.com>
508 * linker.c (bfd_is_abs_symbol): New macro.
509 * bfd-in2.h: Regenerate.
511 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
513 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
514 (elfcore_write_ppc_ppr): Likewise.
515 (elfcore_write_ppc_dscr): Likewise.
516 (elfcore_write_ppc_ebb): Likewise.
517 (elfcore_write_ppc_pmu): Likewise.
518 (elfcore_write_ppc_tm_cgpr): Likewise.
519 (elfcore_write_ppc_tm_cfpr): Likewise.
520 (elfcore_write_ppc_tm_cvmx): Likewise.
521 (elfcore_write_ppc_tm_cvsx): Likewise.
522 (elfcore_write_ppc_tm_spr): Likewise.
523 (elfcore_write_ppc_tm_ctar): Likewise.
524 (elfcore_write_ppc_tm_cppr): Likewise.
525 (elfcore_write_ppc_tm_cdscr): Likewise.
526 * elf.c (elfcore_write_ppc_tar): New function.
527 (elfcore_write_ppc_ppr): Likewise.
528 (elfcore_write_ppc_dscr): Likewise.
529 (elfcore_write_ppc_ebb): Likewise.
530 (elfcore_write_ppc_pmu): Likewise.
531 (elfcore_write_ppc_tm_cgpr): Likewise.
532 (elfcore_write_ppc_tm_cfpr): Likewise.
533 (elfcore_write_ppc_tm_cvmx): Likewise.
534 (elfcore_write_ppc_tm_cvsx): Likewise.
535 (elfcore_write_ppc_tm_spr): Likewise.
536 (elfcore_write_ppc_tm_ctar): Likewise.
537 (elfcore_write_ppc_tm_cppr): Likewise.
538 (elfcore_write_ppc_tm_cdscr): Likewise.
539 (elfcore_write_register_note): Call them.
540 (elfcore_grok_ppc_tar): New function.
541 (elfcore_grok_ppc_ppr): Likewise.
542 (elfcore_grok_ppc_dscr): Likewise.
543 (elfcore_grok_ppc_ebb): Likewise.
544 (elfcore_grok_ppc_pmu): Likewise.
545 (elfcore_grok_ppc_tm_cgpr): Likewise.
546 (elfcore_grok_ppc_tm_cfpr): Likewise.
547 (elfcore_grok_ppc_tm_cvmx): Likewise.
548 (elfcore_grok_ppc_tm_cvsx): Likewise.
549 (elfcore_grok_ppc_tm_spr): Likewise.
550 (elfcore_grok_ppc_tm_ctar): Likewise.
551 (elfcore_grok_ppc_tm_cppr): Likewise.
552 (elfcore_grok_ppc_tm_cdscr): Likewise.
553 (elfcore_grok_note): Call them.
555 2018-07-11 Maciej W. Rozycki <macro@mips.com>
557 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
558 than `!bfd_link_pic' in determining the dynamic symbol index.
559 Avoid the index of -1.
560 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
561 moving `dyn' to the beginning of the function block.
563 2018-07-11 Maciej W. Rozycki <macro@mips.com>
564 Rich Felker <bugdal@aerifal.cx>
567 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
568 than `bfd_link_pic' to determine whether dynamic relocations are
570 (mips_elf_initialize_tls_slots): Likewise.
572 2018-07-10 Maciej W. Rozycki <macro@mips.com>
574 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
577 2018-07-10 Alan Modra <amodra@gmail.com>
579 * elf32-xgate.h: Delete.
580 * elf32-xgate.c: Delete unnecessary forward declarations, add two
582 (xgate_elf_bfd_link_hash_table_create)
583 (xgate_elf_bfd_link_hash_table_free)
584 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
585 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
586 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
587 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
588 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
589 (elf32_xgate_post_process_headers): Delete.
590 (elf32_xgate_backend_symbol_processing): New function.
591 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
592 (_bfd_xgate_elf_print_private_bfd_data): Make static.
593 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
594 (elf_backend_relocate_section, elf_backend_object_p)
595 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
596 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
597 (bfd_elf32_bfd_link_hash_table_create)
598 (bfd_elf32_bfd_set_private_flags)
599 (xgate_stub_hash_lookup): Don't define.
600 (elf_backend_symbol_processing): Define.
601 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
603 2018-07-09 Maciej W. Rozycki <macro@mips.com>
605 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
606 `->needs_lazy_stub' if the stubs output section is the absolute
609 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
612 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
613 * configure: Regenerated.
615 2018-07-09 Alan Modra <amodra@gmail.com>
617 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
618 _bfd_elf_post_process_headers.
620 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
622 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
623 space for dynamic relocation for undefined weak symbol.
624 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
625 relocation for undefined weak symbols.
626 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
627 section for relocations against undefined weak symbols.
629 2018-07-06 Alan Hayward <alan.hayward@arm.com>
631 * elf.c (elfcore_grok_aarch_sve): New function.
632 (elfcore_grok_note): Check for Aarch64 SVE.
633 (elfcore_write_aarch_sve): New function.
634 (elfcore_write_register_note): Check for Aarch64 SVE.
635 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
637 2018-07-06 Alan Modra <amodra@gmail.com>
639 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
640 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
641 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
642 * elf32-s390.c (elf_s390_write_core_note): Likewise.
643 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
644 * elf64-s390.c (elf_s390_write_core_note): Likewise.
645 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
647 2018-07-05 Jim Wilson <jimw@sifive.com>
649 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
650 (riscv64*-*-*): Likewise.
651 (riscv-*-*): Add as an alias for riscv32*-*-*.
653 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
656 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
657 ISA properties with empty bits.
659 2018-07-05 Nick Clifton <nickc@redhat.com>
661 * po/ru.po: Updated Russian translation.
663 2018-07-05 Alan Modra <amodra@gmail.com>
665 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
666 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
667 on mismatch. Remove "warning: " from messages. Track last bfd
669 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
670 _bfd_elf_ppc_merge_fp_attributes.
671 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
672 from _bfd_elf_ppc_merge_fp_attributes.
674 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
676 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
677 * Makefile.in: Regenerated.
679 2018-07-03 Alan Modra <amodra@gmail.com>
681 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
684 2018-07-03 Alan Modra <amodra@gmail.com>
686 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
687 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
688 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
689 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
690 incompatible attribute.
691 (ppc_elf_merge_obj_attributes): Likewise. Return
692 _bfd_elf_merge_object_attributes result.
693 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
694 _bfd_elf_merge_object_attributes result.
696 2018-07-03 Alan Modra <amodra@gmail.com>
699 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
700 in discarded sections.
702 2018-07-02 Maciej W. Rozycki <macro@mips.com>
704 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
705 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
708 2018-07-02 Maciej W. Rozycki <macro@mips.com>
710 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
711 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
712 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
713 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
714 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
715 R_MICROMIPS_PC23_S2 relocation entries.
716 (micromips_elf64_howto_table_rela): Likewise.
717 (micromips_reloc_map): Likewise.
718 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
719 (elf_micromips_howto_table_rela): Likewise.
720 (micromips_reloc_map): Likewise.
722 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
725 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
726 R_X86_64_converted_reloc_bit bit.
728 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
729 Tom Tromey <tom@tromey.com>
733 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
734 (bfd_mach_o_close_and_cleanup): Redefine.
735 * archive.c (_bfd_unlink_from_archive_parent): New function,
737 (_bfd_archive_close_and_cleanup): ..here.
738 (bfd_generic_archive_p): Do not clear archive's format.
739 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
740 * libbfd.h: Regenerate.
742 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
744 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
745 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
746 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
747 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
748 * bfd-in2.h: Regenerate.
749 * cpu-arm.c (arch_info_struct): Add entries for above new
751 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
752 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
753 architectures. Force assert failure for any new Tag_CPU_arch value.
755 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
757 * doc/bfdint.texi: Use command-line consistently when used in a
759 * doc/bfdsumm.texi: Likewise.
761 2018-06-29 Maciej W. Rozycki <macro@mips.com>
763 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
764 visibility check made for undefined weak symbols.
766 2018-06-26 Nick Clifton <nickc@redhat.com>
768 * po/uk.po: Updated Ukranian translation.
770 2018-06-25 Nick Clifton <nickc@redhat.com>
772 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
773 for malloc returning NULL.
774 (_bfd_aarch64_erratum_843419_fixup): Check for
775 _bfd_aarch64_erratum_835769_stub_name returning NULL.
777 2018-06-24 Nick Clifton <nickc@redhat.com>
779 * po/bfd.pot: Regenerate.
781 2018-06-24 Nick Clifton <nickc@redhat.com>
783 * version.m4: Update version string to 2.31.51.
784 * configure: Regenerate.
786 2018-06-24 Nick Clifton <nickc@redhat.com>
790 2018-06-21 Maciej W. Rozycki <macro@mips.com>
792 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
793 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
795 2018-06-21 Maciej W. Rozycki <macro@mips.com>
797 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
798 EI_ABIVERSION setting together.
800 2018-06-21 Maciej W. Rozycki <macro@mips.com>
802 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
803 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
804 (MIPS_LIBC_ABI_MAX): New enumeration constants.
805 (_bfd_mips_post_process_headers): Use them in place of magic
808 2018-06-21 Jim Wilson <jimw@sifive.com>
810 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
811 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
813 2018-06-21 Alan Modra <amodra@gmail.com>
815 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
816 * doc/Makefile.in: Regenerate.
818 2018-06-20 Renlin Li <renlin.li@arm.com>
820 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
821 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
822 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
823 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
824 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
825 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
826 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
827 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
828 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
830 2018-06-20 Nick Clifton <nickc@redhat.com>
833 * opncls.c (get_build_id): Check for a negative or excessive data
834 size in the build-id note.
836 2018-06-20 Nick Clifton <nickc@redhat.com>
839 * mach-o.c (cputype): New function.
840 (cpusubtype): New function.
841 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
842 values in the MACH-O file header.
843 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
844 cpusubtype fields from the input bfd's mach-o header to the output
846 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
847 Redefine to bfd_mach_o_bfd_print_private_data.
848 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
850 2018-06-19 Maciej W. Rozycki <macro@mips.com>
853 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
854 `.got.plt' entry referred is in range.
855 (mips_finish_exec_plt): Correct the range check for `.got.plt'
856 start. Replace the assertion used for that with a proper error
859 2018-06-19 Maciej W. Rozycki <macro@mips.com>
861 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
864 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
866 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
867 (INCLUDES): Rename to ...
868 (AM_CPPFLAGS): ... this.
869 * configure.ac: Remove AC_PREREQ.
870 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
871 info-in-builddir no-texinfo.tex.
872 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
873 * doc/bfd.texinfo: Rename to ...
874 * doc/bfd.texi: ... this.
875 * Makefile.in: Re-generate.
876 * aclocal.m4: Re-generate.
877 * config.in: Re-generate.
878 * configure: Re-generate.
879 * doc/Makefile.in: Re-generate.
881 2018-06-18 Mephi <mephi42@gmail.com>
884 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
885 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
886 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
887 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
888 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
889 * bfd-in2.h: Regenerate.
890 * libbfd.h: Regenerate.
892 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
894 * elfxx-mips.c (print_mips_ases): Add GINV extension.
896 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
899 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
900 symbol version is base version.
902 2018-06-14 Alan Modra <amodra@gmail.com>
904 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
905 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
906 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
907 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
908 "dynamic_relocs" is not set.
909 * elfxx-mips.c (count_section_dynsyms): Likewise.
911 2018-06-14 Alan Modra <amodra@gmail.com>
914 * bfdio.c (bfd_seek): Optimize away seeks to current position.
916 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
917 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
919 * elfxx-mips.c (print_mips_ases): Add CRC.
921 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
924 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
925 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
926 __bss_start, _end and _edata in shared libraries.
928 2018-06-07 Alan Modra <amodra@gmail.com>
930 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
931 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
933 2018-06-05 Alan Modra <amodra@gmail.com>
935 * bfd.c (struct bfd): Update comment on "where" usage.
936 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
937 "iostream", and "where" from containing archive file. Return
939 (bfd_bread): Similarly, and return error attempted out of
940 bounds archive element access.
941 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
942 "where" from containing archive file.
943 (bfd_seek): Likewise. Return error on NULL iovec. Don't
944 attempt to optimize away seeks. Don't paper over errors by
946 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
947 (bfd_get_size): Likewise.
948 (bfd_mmap): Operate on and use iovec of containing archive
949 file. Return error on NULL iovec.
950 * cache.c (bfd_cache_lookup_worker): Abort if working on
952 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
953 Don't ignore zero byte reads.
954 (cache_bread): Look up FILE* in cache here. Error on NULL
956 (cache_bwrite): Rename "where" to "from".
957 (cache_bmmap): Don't handle archive elements.
958 * coffcode.h (coff_slurp_line_table): Exit early on zero
960 * bfd-in2.h: Regenerate.
962 2018-06-05 Alan Modra <amodra@gmail.com>
965 * plugin.c (bfd_plugin_open_input): Allow for possibility of
966 nested archives. Open file again for plugin.
967 (try_claim): Don't save and restore file position. Close file
969 * sysdep.h (O_BINARY): Define.
971 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
973 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
974 (compute_fill_extra_space): Drop declaration. Rename function to
975 xtensa_compute_fill_extra_space.
976 (compute_ebb_actions, remove_dead_literal): Update references to
977 compute_fill_extra_space.
979 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
981 * elf32-xtensa.c (elf32xtensa_separate_props): New global
983 (xtensa_add_names): New function.
984 (xtensa_property_section_name): Add new parameter
985 separate_sections, use it to choose property section name.
986 (xtensa_get_separate_property_section): New function.
987 (xtensa_get_property_section): Invoke
988 xtensa_get_separate_property_section to get individual property
989 section if it exists, common property section otherwise.
990 (xtensa_make_property_section): Pass elf32xtensa_separate_props
991 to xtensa_property_section_name.
993 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
996 * bfd-in.h: Include "diagnostics.h".
997 * bfd-in2.h: Regenerated.
998 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
999 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1000 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1001 -Wstringop-truncation.
1002 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1003 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1004 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1005 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1006 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1008 2018-06-03 Jim Wilson <jimw@sifive.com>
1011 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1012 for and handle an undefined weak with no PLT.
1015 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1016 to code that ignores duplicate symbols.
1018 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1020 * version.m4: Bump version to 2.30.52
1021 * configure: Regenerated.
1023 2018-06-01 Alan Modra <amodra@gmail.com>
1025 * bfd.c (_bfd_error_handler): Arrange for this function to be
1026 declared in bfd-in2.h.
1027 * libbfd-in.h (_bfd_error_handler): Don't declare.
1028 * libbfd.h: Regenerate.
1029 * bfd-in2.h: Regenerate.
1031 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1033 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1034 This is needed to generate UEFI application image files from ELFs.
1036 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1038 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1039 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1040 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1041 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1042 (elf_i386_lazy_ibt_plt): Likewise.
1043 (elf_i386_nacl_plt): Likewise.
1044 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1045 (elf_x86_64_tlsdesc_plt_entry): This.
1046 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1047 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1048 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1049 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1050 (elf_x86_64_lazy_bnd_plt): Likewise.
1051 (elf_x86_64_lazy_ibt_plt): Likewise.
1052 (elf_x32_lazy_ibt_plt): Likewise.
1053 (elf_x86_64_nacl_plt): Likewise.
1054 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1055 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1056 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1057 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1058 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1059 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1060 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1061 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1062 (elf_x86_non_lazy_plt_layout): Update comments.
1063 (elf_x86_plt_layout): Likewise.
1065 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1068 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1069 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1070 (elf_backend_add_symbol_hook): Likewise.
1071 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1072 (elf_backend_add_symbol_hook): Likewise.
1073 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1074 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1075 (elf_backend_add_symbol_hook): Likewise.
1076 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1077 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1078 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1079 (elf_backend_add_symbol_hook): Likewise.
1080 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1082 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1083 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1084 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1085 * elflink.c (elf_link_add_object_symbols): Set
1086 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1088 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1091 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1092 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1093 Extracted from _bfd_elf_link_assign_sym_version.
1094 (_bfd_elf_link_hide_sym_by_version): New function.
1095 (_bfd_elf_link_assign_sym_version): Use
1096 _bfd_elf_link_hide_versioned_symbol.
1097 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1098 _bfd_elf_link_hide_sym_by_version instead of
1099 bfd_hide_sym_by_version. Don't check unversioned symbol.
1101 2018-05-25 Alan Modra <amodra@gmail.com>
1103 * Makefile.in: Regenerate.
1104 * po/SRC-POTFILES.in: Regenerate.
1106 2018-05-25 Alan Modra <amodra@gmail.com>
1108 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1109 * configure: Regenerate.
1111 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1113 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1116 2018-05-22 Alan Modra <amodra@gmail.com>
1119 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1121 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1123 (final_link_relocate): Revert last change.
1125 2018-05-22 Alan Modra <amodra@gmail.com>
1128 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1129 stubs in non-alloc sections.
1131 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1134 * aout-target.h (MY_bfd_link_hide_symbol): New.
1135 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1136 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1137 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1138 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1139 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1140 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1141 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1142 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1143 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1144 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1145 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1146 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1147 (bfd_link_hide_symbol): Likewise.
1148 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1149 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1150 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1151 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1152 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1153 * som.c (som_bfd_link_hide_symbol): Likewise.
1154 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1155 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1156 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1157 (alpha_vms_bfd_link_hide_symbol): Likewise.
1158 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1159 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1160 _bfd_generic_link_hide_symbol.
1161 (rs6000_xcoff64_aix_vec): Likewise.
1162 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1163 local symbol dynamic.
1164 (_bfd_elf_link_hide_symbol): New function.
1165 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1166 check root.ldscript_def.
1167 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1168 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1169 * bfd-in2.h: Regenerated.
1170 * libbfd.h: Likewise.
1172 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1175 * elf.c (setup_group): Mark section in a section group with
1178 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1181 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1182 set eh->local_ref to 1 if a symbol is versioned and there is a
1185 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1187 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1190 2018-05-18 Jim Wilson <jimw@sifive.com>
1192 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1193 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1194 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1195 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1196 (riscv_elf_finish_dynamic_symbol): Likewise.
1198 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1200 * Makefile.am: Add s12z files.
1201 * Makefile.in: Regenerate.
1202 * archures.c: Add bfd_s12z_arch.
1203 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1204 * bfd-in2.h: Regenerate.
1205 * config.bfd: Add s12z target.
1206 * configure.ac: Add s12z target.
1207 * configure: Regenerate.
1208 * cpu-s12z.c: New file.
1209 * elf32-s12z.c: New file.
1210 * libbfd.c (bfd_putb24): New function.
1211 (bfd_putl24): New function.
1212 * libbfd.h: Regenerate.
1213 * reloc.c: Add s12z relocations.
1214 (bfd_get_reloc_size): Handle size 5 relocs.
1215 * targets.c: Add s12z_elf32_vec.
1217 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1220 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1222 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1223 set eh->local_ref to 1 for linker defined symbols.
1225 2018-05-18 Alan Modra <amodra@gmail.com>
1228 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1229 don't point at other SHT_GROUP sections. Set shdr corresponding
1230 to invalid entry, to NULL rather than section 0. Identify
1231 SHT_GROUP section index when reporting an error. Cope with NULL
1234 2018-05-18 Alan Modra <amodra@gmail.com>
1236 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1237 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1239 * libbfd.h: Regenerate.
1240 * configure: Regenerate.
1241 * config.in: Regenerate.
1243 2018-05-18 Alan Modra <amodra@gmail.com>
1245 * libbfd-in.h: Add include guard.
1246 * libcoff-in.h: Likewise.
1247 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1248 * doc/Makefile.in: Regenerate.
1249 * libbfd.h: Regenerate.
1250 * libcoff.h: Regenerate.
1252 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1254 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1256 2018-05-16 Alan Modra <amodra@gmail.com>
1259 * format.c (struct bfd_preserve): Add section_id.
1260 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1262 (bfd_reinit): Set _bfd_section_id.
1263 (bfd_check_format_matches): Put all matches of any priority into
1264 matching_vector. Save initial section id and start each attempted
1265 match at that section id.
1266 * libbfd-in.h (_bfd_section_id): Declare.
1267 * section.c (_bfd_section_id): Rename from section_id and make
1268 global. Adjust uses.
1269 (bfd_get_next_section_id): Delete.
1270 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1271 bfd_get_section_id with _bfd_section_id.
1272 * libbfd.h: Regenerate.
1273 * bfd-in2.h: Regenerate.
1275 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1277 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1278 of the aux structure are initialised.
1280 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1282 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1284 2018-05-15 Nick Clifton <nickc@redhat.com>
1286 * po/pt.po: New Portuguese translation.
1287 * configure.ac (ALL_LINGUAS): Add pt.
1288 * configure: Regenerate.
1290 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1293 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1294 an error on IFUNC pointer defined in PDE.
1295 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1296 _bfd_x86_elf_link_fixup_ifunc_symbol.
1297 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1298 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1300 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1302 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1305 * elfxx-x86.c (elf_x86_linker_defined): New function.
1306 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1307 _end and _edata locally defined within executables.
1309 2018-05-12 Alan Modra <amodra@gmail.com>
1312 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1313 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1314 Instead make matching_lma and suggested_lma pointers to the
1315 sections. Align section vma and lma calculated from segment.
1316 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1317 test. Try to handle alignment padding before first section by
1318 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1320 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1322 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1323 conformant to TI ABI.
1324 (pru_elf32_relax_section): Likewise.
1325 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1326 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1327 (pru_elf32_pmem_relocate): Trap - should not get here.
1328 (pru_elf32_relocate_section): Add support for REL relocations.
1329 (elf_info_to_howto_rel): Enable REL.
1330 (elf_backend_may_use_rel_p): Likewise.
1331 (elf_backend_may_use_rela_p): Likewise.
1332 (elf_backend_default_use_rela_p): Likewise.
1334 2018-05-09 Alan Modra <amodra@gmail.com>
1337 * peXXigen.c (pe_print_edata): Correct minimum size.
1339 2018-05-09 Alan Modra <amodra@gmail.com>
1342 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1344 2018-05-08 Nick Clifton <nickc@redhat.com>
1347 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1349 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1350 attribute section is larger than the size of the file.
1352 2018-05-07 Alan Modra <amodra@gmail.com>
1354 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1355 strncmp when checking for ".bf" special symbol.
1356 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1357 section name a char array, remove sentinal known_sections entry,
1358 and adjust loop over known_sections to suit. Use memcmp rather
1361 2018-05-04 Alan Modra <amodra@gmail.com>
1363 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1364 (struct elf_external_linux_prpsinfo32_ugid16),
1365 (struct elf_external_linux_prpsinfo64_ugid32),
1366 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1367 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1369 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1371 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1373 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1374 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1375 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1376 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1377 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1379 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1380 false positive gcc-8 warning.
1381 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1383 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1385 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1386 of arguments when warning about different long double types.
1388 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1390 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1391 (elf_backend_fixup_symbol): New macro.
1392 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1394 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1396 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1398 * Makefile.am: Added NFP files to build.
1399 * archures.c: Added bfd_arch_nfp
1400 * config.bfd: Added NFP support.
1401 * configure.ac: Added NFP support.
1402 * cpu-nfp.c: New, for NFP support.
1403 * elf-bfd.h: Added elf_section_info()
1404 * elf64-nfp.c: New, for NFP support.
1405 * po/SRC-POTFILES.in: Added NFP source files.
1406 * targets.c: Added nfp_elf64_vec
1407 * bfd-in2.h: Regenerate.
1408 * Makefile.in: Regenerate.
1409 * configure: Regenerate.
1411 2018-04-27 Alan Modra <amodra@gmail.com>
1413 * bfd-in2.h: Regenerate.
1414 * libbfd.h: Regenerate.
1416 2018-04-27 Alan Modra <amodra@gmail.com>
1420 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1422 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1424 2018-04-26 Pedro Alves <palves@redhat.com>
1426 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1427 ifunc and non-ifunc symbols duplicates.
1429 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1430 Mickaël Guêné <mickael.guene@st.com>
1432 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1433 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1434 (elf32_arm_populate_plt_entry): Likewise.
1435 (elf32_arm_output_plt_map_1): Likewise.
1436 (elf32_arm_output_arch_local_syms): Likewise.
1438 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1439 Mickaël Guêné <mickael.guene@st.com>
1441 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1442 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1444 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1445 Mickaël Guêné <mickael.guene@st.com>
1447 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1450 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1451 Mickaël Guêné <mickael.guene@st.com>
1453 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1454 (elf32_arm_always_size_sections): Create stack segment.
1456 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1457 Mickaël Guêné <mickael.guene@st.com>
1459 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1460 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1462 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1463 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1464 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1465 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1466 (struct elf32_arm_link_hash_table): Update comment.
1467 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1468 (IS_ARM_TLS_RELOC): Likewise.
1469 (elf32_arm_check_relocs): Likewise.
1470 (allocate_dynrelocs_for_symbol): Likewise.
1471 (elf32_arm_size_dynamic_sections): Update comment.
1472 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1473 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1475 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1476 Mickaël Guêné <mickael.guene@st.com>
1478 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1479 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1480 (elf32_arm_allocate_plt_entry): Likewise.
1481 (elf32_arm_populate_plt_entry): Likewise.
1482 (elf32_arm_output_plt_map_1): Likewise.
1484 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1485 Mickaël Guêné <mickael.guene@st.com>
1487 * elf32-arm.c (struct fdpic_local): New.
1488 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1489 (elf32_arm_local_fdpic_cnts): New.
1490 (struct fdpic_global): New.
1491 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1492 (elf32_arm_link_hash_table): Add srofixup field.
1493 (arm_elf_add_rofixup): New.
1494 (arm_elf_fill_funcdesc): New.
1495 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1496 (elf32_arm_allocate_local_sym_info): Likewise.
1497 (create_got_section): Create .rofixup section.
1498 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1499 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1500 (elf32_arm_final_link_relocate): Likewise.
1501 (elf32_arm_check_relocs): Likewise.
1502 (allocate_dynrelocs_for_symbol): Likewise.
1503 (elf32_arm_size_dynamic_sections): Likewise.
1504 (elf32_arm_finish_dynamic_sections): Likewise.
1505 (elf32_arm_output_arch_local_syms): Likewise.
1506 (elf32_arm_fdpic_omit_section_dynsym): New.
1508 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1509 Mickaël Guêné <mickael.guene@st.com>
1511 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1512 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1513 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1514 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1515 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1516 (elf32_arm_howto_from_type): Take new members of
1517 elf32_arm_howto_table_2 into account.
1518 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1519 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1520 BFD_RELOC_ARM_FUNCDESC_VALUE.
1521 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1522 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1523 BFD_RELOC_ARM_FUNCDESC_VALUE.
1525 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1526 Mickaël Guêné <mickael.guene@st.com>
1528 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1529 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1530 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1531 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1533 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1534 Mickaël Guêné <mickael.guene@st.com>
1536 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1537 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1538 arm*-*-uclinuxfdpiceabi.
1539 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1540 arm_elf32_fdpic_le_vec.
1541 * configure: Regenerate.
1542 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1543 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1544 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1545 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1546 (elf32_arm_fdpic_link_hash_table_create): New.
1547 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1548 arm_elf32_fdpic_le_vec.
1550 2018-04-25 Alan Modra <amodra@gmail.com>
1552 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1553 * elf.c (elfcore_write_prpsinfo): Likewise.
1555 2018-04-25 Alan Modra <amodra@gmail.com>
1557 * Makefile.am: Remove arm-aout and arm-coff support.
1558 * config.bfd: Likewise.
1559 * configure.ac: Likewise.
1560 * targets.c: Likewise.
1561 * aout-arm.c: Delete.
1562 * armnetbsd.c: Delete.
1564 * Makefile.in: Regenerate.
1565 * configure: Regenerate.
1566 * po/SRC-POTFILES.in: Regenerate.
1568 2018-04-24 Nick Clifton <nickc@redhat.com>
1571 * elf.c (ignore_section_sym): Check for the output_section pointer
1572 being NULL before dereferencing it.
1575 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1576 a negative PE_DEBUG_DATA size before iterating over the debug data.
1578 2018-04-23 Alan Modra <amodra@gmail.com>
1580 * elf-linux-core.h: Revert last change.
1583 2018-04-23 Nick Clifton <nickc@redhat.com>
1586 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1587 the end of the string table, and zero it.
1589 2018-04-23 Alan Modra <amodra@gmail.com>
1591 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1592 gcc-8 string truncation warning.
1593 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1594 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1595 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1596 * elf.c (elfcore_write_prpsinfo): Likewise.
1598 2018-04-23 Nick Clifton <nickc@redhat.com>
1601 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1602 the end of the string table, and zero it.
1604 2018-04-20 Alan Modra <amodra@gmail.com>
1607 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1608 case both dtprel and tprel relocs.
1609 (allocate_dynrelocs): Adjust conditions for got relocs.
1610 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1611 Emit dynamic relocs on TLS GOT entries for shared libraries,
1612 not when pic. Omit dynamic reloc on dtprel entry when local,
1613 and on tprel entry when local and executable.
1615 2018-04-19 Alan Modra <amodra@gmail.com>
1618 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1619 (hppa_type_of_stub): Don't return a long branch stub for
1620 symbols other than those defined statically.
1622 2018-04-19 Alan Modra <amodra@gmail.com>
1624 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1625 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1626 to selvecs for mips targets change 2018-04-18.
1627 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1628 and mips_ecoff_bele_vec.
1629 * targets.c: Likewise.
1630 * coff-mips.c: Resurrect.
1631 * Makefile.in: Regenerate.
1632 * configure: Regenerate.
1633 * po/SRC-POTFILES.in: Regenerate.
1635 2018-04-18 Alan Modra <amodra@gmail.com>
1637 * Makefile.am: Remove mips aout and coff support.
1638 * config.bfd: Likewise.
1639 * configure.ac: Likewise.
1640 * targets.c: Likewise.
1641 * coff-mips.c: Delete
1644 * pei-mips.c: Delete
1645 * Makefile.in: Regenerate.
1646 * configure: Regenerate.
1647 * po/SRC-POTFILES.in: Regenerate.
1649 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1651 * elf32-i386.c (elf32_bed): Define before including
1653 * elf64-x86-64.c (elf64_bed): Define before including
1655 (elf32_bed): Define before including "elf32-target.h".
1657 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1660 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1661 normal input file with compatible relocation.
1663 2018-04-18 Alan Modra <amodra@gmail.com>
1665 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1666 * config.bfd: Likewise.
1667 * configure.ac: Likewise.
1668 * doc/bfdint.texi: Likewise.
1669 * targets.c: Likewise.
1670 * freebsd.h: Delete.
1671 * i386dynix.c: Delete.
1672 * i386freebsd.c: Delete.
1673 * i386linux.c: Delete.
1674 * i386mach3.c: Delete.
1675 * i386netbsd.c: Delete.
1676 * i386os9k.c: Delete.
1677 * Makefile.in: Regenerate.
1678 * configure: Regenerate.
1679 * po/SRC-POTFILES.in: Regenerate.
1681 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1683 Microblaze Target: PIC data text relative
1685 * bfd/reloc.c (2 new BFD relocations):
1686 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1687 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1688 * bfd/bfd-in2.h: Regenerate
1689 * bfd/libbfd.h: Regenerate
1690 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1691 new relocs and handle them in both relocate and relax functions.
1692 (microblaze_elf_reloc_type_lookup): add mapping between for new
1694 (microblaze_elf_relocate_section): Handle new relocs in case of
1696 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1698 2018-04-17 Nick Clifton <nickc@redhat.com>
1701 * aoutx.h (find_nearest_line): Check that the symbol name exists
1702 and is long enough, before attempting to see if it is for a .o
1704 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1706 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1708 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1712 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1714 2018-04-16 Nick Clifton <nickc@redhat.com>
1717 * coffgen.c (coff_pointerize_aux): Check for an out of range
1720 2018-04-16 Alan Modra <amodra@gmail.com>
1722 * Makefile.am: Remove arm-epoc-pe support.
1723 * coff-arm.c: Likewise.
1724 * config.bfd: Likewise.
1725 * configure.ac: Likewise.
1726 * targets.c: Likewise.
1727 * epoc-pe-arm.c: Delete.
1728 * epoc-pei-arm.c: Delete.
1729 * Makefile.in: Regenerate.
1730 * configure: Regenerate.
1731 * po/SRC-POTFILES.in: Regenerate.
1733 2018-04-16 Alan Modra <amodra@gmail.com>
1735 * Makefile.am: Remove sparc-aout and sparc-coff support.
1736 * config.bfd: Likewise.
1737 * configure.ac: Likewise.
1738 * targets.c: Likewise.
1739 * aout-sparcle.c: Delete.
1741 * cf-sparclynx.c: Delete.
1742 * coff-sparc.c: Delete.
1744 * sparclinux.c: Delete.
1745 * sparclynx.c: Delete.
1746 * sparcnetbsd.c: Delete.
1748 * Makefile.in: Regenerate.
1749 * configure: Regenerate.
1750 * po/SRC-POTFILES.in: Regenerate.
1752 2018-04-16 Alan Modra <amodra@gmail.com>
1754 * Makefile.am: Remove m68k-aout and m68k-coff support.
1755 * aoutf1.h: Likewise.
1756 * aoutx.h: Likewise.
1757 * archive.c: Likewise.
1758 * bfd-in.h: Likewise.
1760 * coffcode.h: Likewise.
1761 * coffswap.h: Likewise.
1762 * config.bfd: Likewise.
1763 * configure.ac: Likewise.
1764 * configure.host: Likewise.
1765 * doc/bfd.texinfo: Likewise.
1766 * doc/bfdint.texi: Likewise.
1767 * freebsd.h: Likewise.
1768 * gen-aout.c: Likewise.
1769 * hpux-core.c: Likewise.
1770 * libaout.h: Likewise.
1771 * libbfd-in.h: Likewise.
1772 * pdp11.c: Likewise.
1773 * peicode.h: Likewise.
1774 * riscix.c: Likewise.
1775 * targets.c: Likewise.
1777 * coff-apollo.c: Delete.
1778 * coff-aux.c: Delete.
1779 * coff-m68k.c: Delete.
1780 * coff-svm68k.c: Delete.
1781 * coff-u68k.c: Delete.
1782 * hosts/delta68.h: Delete.
1783 * hosts/hp300bsd.h: Delete.
1784 * hosts/m68kaux.h: Delete.
1785 * hosts/news.h: Delete.
1786 * hp300bsd.c: Delete.
1787 * hp300hpux.c: Delete.
1788 * liboasys.h: Delete.
1789 * m68k4knetbsd.c: Delete.
1790 * m68klinux.c: Delete.
1791 * m68knetbsd.c: Delete.
1793 * versados.c: Delete.
1794 * Makefile.in: Regenerate.
1795 * bfd-in2.h: Regenerate.
1796 * configure: Regenerate.
1797 * libbfd.h: Regenerate.
1798 * po/SRC-POTFILES.in: Regenerate.
1800 2018-04-16 Alan Modra <amodra@gmail.com>
1802 * Makefile.am: Remove sh5 and sh64 support.
1803 * archures.c: Likewise.
1804 * config.bfd: Likewise.
1805 * configure.ac: Likewise.
1806 * cpu-sh.c: Likewise.
1807 * elf32-sh-relocs.h: Likewise.
1808 * elf32-sh.c: Likewise.
1809 * targets.c: Likewise.
1810 * elf32-sh64-com.c: Delete.
1811 * elf32-sh64.c: Delete.
1812 * elf32-sh64.h: Delete.
1813 * elf64-sh64.c: Delete.
1814 * Makefile.in: Regenerate.
1815 * bfd-in2.h: Regenerate.
1816 * configure: Regenerate.
1817 * po/SRC-POTFILES.in: Regenerate.
1819 2018-04-16 Alan Modra <amodra@gmail.com>
1821 * Makefile.am: Remove sh-symbianelf support.
1822 * config.bfd: Likewise.
1823 * configure.ac: Likewise.
1824 * targets.c: Likewise.
1825 * elf32-sh-symbian.c: Delete.
1826 * Makefile.in: Regenerate.
1827 * configure: Regenerate.
1828 * po/SRC-POTFILES.in: Regenerate.
1830 2018-04-16 Alan Modra <amodra@gmail.com>
1832 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1833 * config.bfd: Likewise.
1834 * configure.ac: Likewise.
1835 * targets.c: Likewise.
1837 * Makefile.in: Regenerate.
1838 * configure: Regenerate.
1839 * po/SRC-POTFILES.in: Regenerate.
1841 2018-04-16 Alan Modra <amodra@gmail.com>
1843 * Makefile.am: Remove w65 support.
1844 * archures.c: Likewise.
1845 * coffcode.h: Likewise.
1846 * config.bfd: Likewise.
1847 * configure.ac: Likewise.
1848 * targets.c: Likewise.
1849 * coff-w65.c: Delete.
1850 * cpu-w65.c: Delete.
1851 * Makefile.in: Regenerate.
1852 * bfd-in2.h: Regenerate.
1853 * configure: Regenerate.
1854 * po/SRC-POTFILES.in: Regenerate.
1856 2018-04-16 Alan Modra <amodra@gmail.com>
1858 * Makefile.am: Remove we32k support.
1859 * archures.c: Likewise.
1860 * coffcode.h: Likewise.
1861 * config.bfd: Likewise.
1862 * configure.ac: Likewise.
1863 * targets.c: Likewise.
1864 * coff-we32k.c: Delete.
1865 * cpu-we32k.c: Delete.
1866 * Makefile.in: Regenerate.
1867 * bfd-in2.h: Regenerate.
1868 * configure: Regenerate.
1869 * po/SRC-POTFILES.in: Regenerate.
1871 2018-04-16 Alan Modra <amodra@gmail.com>
1873 * Makefile.am: Remove m88k support.
1874 * aoutx.h: Likewise.
1875 * archures.c: Likewise.
1876 * coffcode.h: Likewise.
1877 * coffswap.h: Likewise.
1878 * config.bfd: Likewise.
1879 * configure.ac: Likewise.
1880 * cpu-ns32k.c: Likewise.
1881 * elf32-nds32.c: Likewise.
1882 * mach-o.c: Likewise.
1883 * netbsd-core.c: Likewise.
1884 * reloc.c: Likewise.
1885 * targets.c: Likewise.
1886 * coff-m88k.c: Delete.
1887 * cpu-m88k.c: Delete.
1888 * elf32-m88k.c: Delete.
1889 * hosts/m88kmach3.h: Delete.
1890 * m88kmach3.c: Delete.
1891 * m88kopenbsd.c: Delete.
1892 * Makefile.in: Regenerate.
1893 * bfd-in2.h: Regenerate.
1894 * configure: Regenerate.
1895 * po/SRC-POTFILES.in: Regenerate.
1897 2018-04-16 Alan Modra <amodra@gmail.com>
1899 * Makefile.am: Remove i370 support.
1900 * archures.c: Likewise.
1901 * config.bfd: Likewise.
1902 * configure.ac: Likewise.
1903 * targets.c: Likewise.
1904 * cpu-i370.c: Delete.
1905 * elf32-i370.c: Delete.
1906 * Makefile.in: Regenerate.
1907 * bfd-in2.h: Regenerate.
1908 * configure: Regenerate.
1909 * po/SRC-POTFILES.in: Regenerate.
1911 2018-04-16 Alan Modra <amodra@gmail.com>
1913 * Makefile.am: Remove h8500 support.
1914 * archures.c: Likewise.
1915 * coffcode.h: Likewise.
1916 * config.bfd: Likewise.
1917 * configure.ac: Likewise.
1918 * targets.c: Likewise.
1919 * coff-h8500.c: Delete.
1920 * cpu-h8500.c: Delete.
1921 * Makefile.in: Regenerate.
1922 * bfd-in2.h: Regenerate.
1923 * configure: Regenerate.
1924 * po/SRC-POTFILES.in: Regenerate.
1926 2018-04-16 Alan Modra <amodra@gmail.com>
1928 * Makefile.am: Remove h8300-coff support.
1929 * coffcode.h: Likewise.
1930 * config.bfd: Likewise.
1931 * configure.ac: Likewise.
1932 * reloc16.c: Likewise.
1933 * targets.c: Likewise.
1934 * coff-h8300.c: Delete.
1935 * Makefile.in: Regenerate.
1936 * configure: Regenerate.
1937 * po/SRC-POTFILES.in: Regenerate.
1939 2018-04-16 Alan Modra <amodra@gmail.com>
1941 * Makefile.am: Remove IEEE 695 support.
1942 * archures.c: Likewise.
1944 * config.bfd: Likewise.
1945 * configure.ac: Likewise.
1946 * doc/bfd.texinfo: Likewise.
1947 * doc/bfdint.texi: Likewise.
1948 * doc/bfdsumm.texi: Likewise.
1949 * section.c: Likewise.
1950 * targets.c: Likewise.
1952 * libieee.h: Delete.
1953 * Makefile.in: Regenerate.
1954 * bfd-in2.h: Regenerate.
1955 * configure: Regenerate.
1956 * po/SRC-POTFILES.in: Regenerate.
1958 2018-04-16 Alan Modra <amodra@gmail.com>
1960 * config.bfd: Remove tandem support.
1962 2018-04-16 Alan Modra <amodra@gmail.com>
1964 * Makefile.am: Remove newsos3 support.
1965 * aoutx.h: Likewise.
1966 * config.bfd: Likewise.
1967 * configure.ac: Likewise.
1968 * targets.c: Likewise.
1969 * newsos3.c: Delete.
1970 * Makefile.in: Regenerate.
1971 * configure: Regenerate.
1972 * po/SRC-POTFILES.in: Regenerate.
1974 2018-04-16 Alan Modra <amodra@gmail.com>
1976 * Makefile.am: Remove netware support.
1977 * bfd-in.h: Likewise.
1979 * config.bfd: Likewise.
1980 * configure.ac: Likewise.
1981 * doc/bfdint.texi: Likewise.
1982 * ecoff.c: Likewise.
1983 * targets.c: Likewise.
1985 * nlm-target.h: Delete.
1987 * nlm32-alpha.c: Delete.
1988 * nlm32-i386.c: Delete.
1989 * nlm32-ppc.c: Delete.
1990 * nlm32-sparc.c: Delete.
1993 * nlmcode.h: Delete.
1994 * nlmswap.h: Delete.
1995 * Makefile.in: Regenerate.
1996 * bfd-in2.h: Regenerate.
1997 * configure: Regenerate.
1998 * po/SRC-POTFILES.in: Regenerate.
2000 2018-04-16 Alan Modra <amodra@gmail.com>
2002 * archures.c: Remove tahoe support.
2003 * config.bfd: Likewise.
2004 * configure.ac: Likewise.
2005 * hosts/tahoe.h: Delete.
2006 * bfd-in2.h: Regenerate.
2007 * configure: Regenerate.
2009 2018-04-14 Alan Modra <amodra@gmail.com>
2011 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2012 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2014 (elfNN_bed): Init relropagesize.
2015 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2016 select relropagesize.
2017 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2018 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2019 (ELF_MINPAGESIZE): Don't define.
2020 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2021 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2022 * bfd-in2.h: Regenerate.
2024 2018-04-14 Alan Modra <amodra@gmail.com>
2026 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2027 on __QNXTARGET__ define.
2029 2018-04-14 Alan Modra <amodra@gmail.com>
2031 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2034 2018-04-11 Alan Modra <amodra@gmail.com>
2036 * aout-adobe.c: Delete.
2038 * coff-i860.c: Delete.
2039 * coff-i960.c: Delete.
2040 * cpu-i860.c: Delete.
2041 * cpu-i960.c: Delete.
2042 * elf32-i860.c: Delete.
2043 * elf32-i960.c: Delete.
2044 * hosts/i860mach3.h: Delete.
2045 * Makefile.am: Remove i860, i960, bout, and adobe support.
2046 * archures.c: Remove i860 and i960 support.
2047 * coffcode.h: Likewise.
2048 * reloc.c: Likewise.
2049 * aoutx.h: Comment updates.
2050 * archive.c: Remove BOUT and i960 support.
2051 * bfd.c: Remove BOUT support.
2052 * coffswap.h: Remove i960 support.
2053 * config.bfd: Remove i860, i960 and adobe targets.
2054 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2055 * targets.c: Likewise.
2056 * ieee.c: Remove i960 support.
2057 * mach-o.c: Remove i860 support.
2058 * Makefile.in: Regenerate.
2059 * bfd-in2.h: Regenerate.
2060 * configure: Regenerate.
2061 * libbfd.h: Regenerate.
2062 * po/SRC-POTFILES.in: Regenerate.
2064 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2066 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2067 in the BFD symbol referred by the relocation.
2068 (mips_elf64_write_rela): Likewise.
2070 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2072 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2073 error for out-of-range `r_sym' values.
2075 2018-04-09 Alan Modra <amodra@gmail.com>
2077 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2078 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2079 (ppc64_elf_check_relocs): Set has_pltcall.
2080 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2081 (ppc64_elf_inline_plt): New function.
2082 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2083 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2084 * elf32-ppc.c (has_pltcall): Define.
2085 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2086 (ppc_elf_check_relocs): Set has_pltcall.
2087 (ppc_elf_inline_plt): New function.
2088 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2089 (ppc_elf_size_dynamic_sections): Likewise.
2090 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2092 2018-04-09 Alan Modra <amodra@gmail.com>
2094 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2095 (is_plt_seq_reloc): New function.
2096 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2097 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2098 (ppc_elf_relax_section): Handle PLTCALL reloc.
2099 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2101 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2102 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2103 (has_tls_get_addr_call): Correct comment.
2104 (is_branch_reloc): Add PLTCALL.
2105 (is_plt_seq_reloc): New function.
2106 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2107 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2108 entry for R_PPC64_PLTCALL.
2109 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2110 (ppc_type_of_stub): Handle PLTCALL reloc.
2111 (toc_adjusting_stub_needed): Likewise.
2112 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2113 reloc insn. Nop out inline plt call sequence when resolving
2114 locally. Handle __tls_get_addr inline plt call optimization.
2116 2018-04-09 Alan Modra <amodra@gmail.com>
2118 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2119 (struct ppc_stub_hash_entry): Add symtype field.
2121 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2122 (create_linkage_sections): Create pltlocal and relpltlocal.
2123 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2125 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2126 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2127 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2128 Keep PLT entries for inline calls against locals.
2129 (ppc_build_one_stub): Use pltlocal as appropriate.
2130 (ppc_size_one_stub): Likewise.
2131 (ppc64_elf_size_stubs): Set symtype.
2132 (build_global_entry_stubs_and_plt): Init pltlocal and write
2133 relpltlocal for globals.
2134 (write_plt_relocs_for_local_syms): Likewise for local syms.
2135 (ppc64_elf_relocate_section): Support PLT for local syms.
2136 * elf32-ppc.c (PLT_KEEP): Define.
2137 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2138 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2139 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2140 Set PLT_KEEP. Adjust update_local_sym_info call.
2141 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2142 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2143 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2144 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2145 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2146 (ppc_finish_symbols): Likewise for locals.
2148 2018-04-09 Alan Modra <amodra@gmail.com>
2150 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2151 for local symbols to..
2152 (write_plt_relocs_for_local_syms): ..here. New function.
2153 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2155 (build_global_entry_stubs_and_plt): ..here. Rename from
2156 build_global_entry_stubs.
2157 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2158 Call write_plt_relocs_for_local_syms.
2159 * elf32-ppc.c (get_sym_h): New function.
2160 (ppc_elf_relax_section): Use get_sym_h.
2161 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2162 stubs for local symbols to..
2163 (ppc_finish_symbols): ..here. New function.
2164 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2166 (write_global_sym_plt): ..here. New function.
2167 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2168 (ppc_finish_symbols): Declare.
2170 2018-04-09 Alan Modra <amodra@gmail.com>
2172 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2173 (ppc_elf_relocate_section): Likewise.
2174 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2175 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2176 resolution to plt entry relative to toc pointer.
2178 2018-04-09 Alan Modra <amodra@gmail.com>
2180 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2181 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2182 file when other TLS flags are tested in a mask.
2183 (TLS_MARK, NON_GOT): Define.
2184 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2185 (update_local_sym_info): Don't create got entry when NON_GOT.
2186 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2188 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2189 (ppc64_elf_relocate_section): Likewise.
2190 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2191 __tls_get_addr calls lacking a marker reloc.
2192 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2193 TLS_TPRELGD): Renumber. Update comment.
2194 (TLS_MARK, NON_GOT): Define.
2195 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2196 (update_local_sym_info): Don't create got entry when NON_GOT.
2197 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2199 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2200 __tls_get_addr calls lacking a marker reloc.
2202 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2204 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2205 R_X86_64_converted_reloc_bit.
2207 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2210 * configure: Regenerated.
2212 2018-04-05 Alan Modra <amodra@gmail.com>
2214 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2215 (elf_hppa_info_to_howto_rel): Likewise.
2217 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2219 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2220 unsuccessfully for unimplemented relocations.
2221 (elf_hppa_info_to_howto_rel): Likewise.
2223 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2225 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2226 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2227 howto lookup failure.
2228 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2230 (elf32_i860_info_to_howto_rela): Likewise.
2231 (elf32_i860_relocate_splitn): Likewise.
2232 (elf32_i860_relocate_pc16): Likewise.
2233 (elf32_i860_relocate_pc26): Likewise.
2234 (elf32_i860_relocate_section): Likewise.
2236 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2238 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2239 check for `visium_elf_howto_table' table access.
2241 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2243 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2244 check for `iq2000_elf_howto_table' table access.
2246 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2248 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2249 for `elf32_frv_howto_table' table access.
2251 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2253 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2254 unsuccessfully for placeholder howtos.
2255 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2256 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2258 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2260 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2261 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2263 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2265 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2266 ATTRIBUTE_UNUSED from `abfd'.
2268 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2270 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2271 `_bfd_error_handler' call formatting.
2273 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2275 * elf32-mips.c (mips_info_to_howto_rel): Call
2276 `mips_elf32_rtype_to_howto' directly rather than via
2277 `->elf_backend_mips_rtype_to_howto'.
2279 2018-03-28 Renlin Li <renlin.li@arm.com>
2282 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2283 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2284 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2285 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2286 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2287 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2288 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2289 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2290 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2291 (elfNN_aarch64_final_link_relocate): Support new relocations.
2292 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2294 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2296 2018-03-28 Renlin Li <renlin.li@arm.com>
2299 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2300 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2301 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2302 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2303 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2304 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2305 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2306 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2307 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2308 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2309 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2310 TLSLE_LDST16_TPREL_LO12,
2311 TLSLE_LDST16_TPREL_LO12_NC,
2312 TLSLE_LDST32_TPREL_LO12,
2313 TLSLE_LDST32_TPREL_LO12_NC,
2314 TLSLE_LDST64_TPREL_LO12,
2315 TLSLE_LDST64_TPREL_LO12_NC,
2316 TLSLE_LDST8_TPREL_LO12,
2317 TLSLE_LDST8_TPREL_LO12_NC.
2318 * bfd-in2.h: Regenerated.
2319 * libbfd.h: Regenerated.
2321 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2324 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2325 has_old_style_got_reloc.
2326 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2327 relocations. Fix a couple of long lines.
2328 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2329 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2332 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2335 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2336 ENDBR64 to the TLSDESC PLT entry.
2338 2018-03-21 Alan Modra <amodra@gmail.com>
2340 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2341 symbols. Use size_t counts. Delete redundant opd test.
2343 2018-03-21 Alan Modra <amodra@gmail.com>
2345 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2347 2018-03-21 Alan Modra <amodra@gmail.com>
2349 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2351 (update_local_sym_info): Likewise for local_got_tls_masks.
2352 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2354 2018-03-21 Alan Modra <amodra@gmail.com>
2356 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2357 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2358 do in size_dynamic_sections.
2360 2018-03-21 Alan Modra <amodra@gmail.com>
2362 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2363 without first checking array bounds.
2364 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2366 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2369 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2370 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2372 2018-03-19 Nick Clifton <nickc@redhat.com>
2374 * po/es.po: Updated Spanish translation.
2376 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2378 * elf32-xtensa.c (xlate_map_entry): Change types of address
2379 fields from 'unsigned' to 'bfd_vma'.
2380 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2381 the key argument to bsearch. Allow offsets past the end of a
2382 section, use the last map entry for translation of such offsets.
2384 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2386 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2387 Not support the target feature.
2388 (nds32_elf_ex9_itb_base): Likewise.
2389 (nds32_elf_ex9_import_table): Likewise.
2390 (nds32_elf_ex9_finish): Likewise.
2391 (nds32_elf_ex9_reloc_jmp): Likewise.
2392 (nds32_elf_get_insn_with_reg): Likewise.
2393 (nds32_get_local_syms): Likewise.
2394 (nds32_elf_ex9_replace_instruction): Likewise.
2395 (nds32_elf_ifc_calc): Likewise.
2396 (nds32_elf_ifc_finish): Likewise.
2397 (nds32_elf_ifc_replace): Likewise.
2398 (nds32_elf_ifc_reloc): Likewise.
2400 2018-03-14 Alan Modra <amodra@gmail.com>
2402 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2403 sfpr size added before defining alias symbols.
2404 (ppc64_elf_build_stubs): Add stub section padding before
2405 copying sfpr contents and defining save/restore alias symbols.
2407 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2410 * elflink.c (elf_gc_mark_debug_section): Also check the local
2411 debug definition section.
2413 2018-03-13 Nick Clifton <nickc@redhat.com>
2416 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2417 function. Add an end address parameter. Check access of the data
2418 pointer to make sure that they do not extend beyond the end
2419 address. Return FALSE if any check fails. Add the end address
2420 pointer to the ui structure.
2421 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2422 codes to make sure that they do not extend beyond the end address
2423 pointer. Print an error message and return immediately if any
2426 2018-03-09 Nick Clifton <nickc@redhat.com>
2428 * elf64-s390.c (elf_s390_relocate_section): Move check for
2429 relocations against non-allocated sections to before the code that
2430 handles ifunc relocations.
2431 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2432 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2433 relocs against IFUNC symbols in non-allocated sections as relocs
2434 against FUNC symbols.
2435 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2437 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2440 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2441 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2442 relocation against FUNC symbol.
2443 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2445 2018-03-07 Renlin Li <renlin.li@arm.com>
2448 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2449 symbol, and don't emit relocation in specific case.
2451 2018-03-07 Alan Modra <amodra@gmail.com>
2453 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2454 (mips_elf64_slurp_one_reloc_table): Pass on error.
2456 2018-03-03 James Cowgill <james.cowgill@mips.com>
2457 Maciej W. Rozycki <macro@mips.com>
2460 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2461 after calling `undefined_symbol' hook if this is an error
2462 condition. Assume the value of 0 for the symbol requested
2465 2018-03-02 Jim Wilson <jimw@sifive.com>
2468 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2469 and nop instead of 4.
2470 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2473 2018-03-01 Jim Wilson <jimw@sifive.com>
2476 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2477 else if instead of if.
2479 2018-03-01 Alan Modra <amodra@gmail.com>
2481 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2483 2018-02-28 Alan Modra <amodra@gmail.com>
2486 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2488 2018-02-28 Nick Clifton <nickc@redhat.com>
2492 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2493 pointer. Drop unused abfd parameter. Check the size of the block
2494 before initialising the data field. Return the end pointer if the
2496 (read_attribute_value): Adjust invocations of read_n_bytes.
2499 * dwarf1.c (parse_die): Check the length of form blocks before
2500 advancing the data pointer.
2502 2018-02-28 Alan Modra <amodra@gmail.com>
2505 * aoutx.h (translate_symbol_table): Print an error message and set
2506 bfd_error on finding an invalid name string offset.
2508 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2510 * config.in: Regenerated.
2511 * configure: Likewise.
2512 * configure.ac: Add --enable-separate-code.
2513 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2514 to 1 for Linux/x86 targets,
2515 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2516 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2518 2018-02-27 Nick Clifton <nickc@redhat.com>
2520 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2522 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2523 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2524 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2525 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2526 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2527 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2528 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2529 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2530 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2533 * elf-bfd.h (struct elf_backend_data): Change the return type of
2534 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2536 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2537 value from the info_to_howto function and fail if that function
2539 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2540 from the info_to_howto function.
2541 (elf32_h8_relax_section): Likewise.
2542 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2543 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2544 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2545 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2546 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2547 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2548 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2549 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2550 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2551 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2552 (riscv_elf_relocate_section): Likewise.
2553 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2554 bfd_boolean. Issue an error message, set an error value and
2555 return FALSE if the reloc is not recognized.
2556 (elf_hppa_info_to_howto_rel): Likewise.
2557 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2558 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2559 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2560 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2561 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2562 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2563 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2564 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2565 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2566 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2567 (cris_info_to_howto_rela): Likewise.
2568 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2569 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2570 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2572 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2573 (elf32_dlx_info_to_howto_rel): Likewise.
2574 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2575 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2576 * elf32-frv.c (frv_info_to_howto_rela)
2577 (frvfdpic_info_to_howto_rel): Likewise.
2578 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2579 * elf32-gen.c (elf_generic_info_to_howto)
2580 (elf_generic_info_to_howto_rel): Likewise.
2581 * elf32-h8300.c (elf32_h8_info_to_howto)
2582 (elf32_h8_info_to_howto_rel): Likewise.
2583 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2584 * elf32-i386.c (elf_i386_reloc_type_lookup)
2585 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2586 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2588 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2589 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2590 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2591 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2592 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2593 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2595 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2596 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2597 * elf32-m68k.c (rtype_to_howto): Likewise.
2598 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2599 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2600 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2601 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2602 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2604 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2605 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2606 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2607 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2609 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2610 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2611 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2612 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2613 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2614 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2615 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2616 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2617 * elf32-score.c (s3_bfd_score_info_to_howto)
2618 (_bfd_score_info_to_howto): Likewise.
2619 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2620 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2621 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2622 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2623 (elf32_tic6x_info_to_howto_rel): Likewise.
2624 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2625 * elf32-v850.c (v850_elf_info_to_howto_rel)
2626 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2627 * elf32-vax.c (rtype_to_howto): Likewise.
2628 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2629 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2630 (elf32_wasm32_info_to_howto_rela): Likewise.
2631 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2632 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2633 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2634 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2635 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2636 * elf64-gen.c (elf_generic_info_to_howto)
2637 (elf_generic_info_to_howto_rel): Likewise.
2638 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2639 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2640 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2641 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2642 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2643 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2645 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2646 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2648 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2649 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2650 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2651 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2652 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2653 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2654 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2655 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2656 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2657 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2660 2018-02-26 Jim Wilson <jimw@sifive.com>
2661 Stephan Schreiber <info@fs-driver.org>
2664 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2665 call, set changed_contents and changed_relocs. Likewise after
2666 successful ia64_elf_relax_br call.
2668 2018-02-26 Alan Modra <amodra@gmail.com>
2670 * elf.c (assign_file_positions_except_relocs): Don't segfault
2671 when actual number of phdrs is less than allocated. Delete
2672 outdated comment. Formatting.
2674 2018-02-26 Alan Modra <amodra@gmail.com>
2676 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2677 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2678 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2679 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2680 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2681 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2682 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2683 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2684 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2685 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2686 error/warning messages.
2688 2018-02-26 Alan Modra <amodra@gmail.com>
2690 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2691 * syms.c: Standardize error/warning messages.
2693 2018-02-26 Alan Modra <amodra@gmail.com>
2695 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2696 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2697 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2698 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2700 2018-02-26 Alan Modra <amodra@gmail.com>
2702 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2704 2018-02-26 Alan Modra <amodra@gmail.com>
2706 * elfxx-mips.c: Standardize error/warning messages.
2708 2018-02-26 Alan Modra <amodra@gmail.com>
2710 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2711 * elflink.c: Standardize error/warning messages. Replace use of
2712 linker callback einfo with _bfd_error_handler when possible.
2714 2018-02-26 Alan Modra <amodra@gmail.com>
2716 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2717 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2718 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2719 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2720 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2721 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2722 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2723 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2724 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2725 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2726 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2727 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2728 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2729 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2730 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2731 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2732 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2733 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2734 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2735 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2736 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2737 unrecognized/unsupported reloc message.
2739 2018-02-26 Alan Modra <amodra@gmail.com>
2741 * elf32-ppc.c: Standardize error/warning messages. Use
2742 _bfd_error_handler rather than einfo when einfo features not used.
2743 * elf64-ppc.c: Likewise.
2745 2018-02-23 Alan Modra <amodra@gmail.com>
2748 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2749 segment if no matching LOAD segment.
2751 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2753 * elf32-nds32.h: Define mask for ict_model.
2755 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2757 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2759 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2762 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2764 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2765 .reginfo section has wrong size.
2767 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2769 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2770 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2771 `.MIPS.abiflags' sections.
2772 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2775 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2777 * section.c (SEC_FIXED_SIZE): New macro.
2778 * bfd-in2.h: Regenerate.
2780 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2782 * section.c (SEC_HAS_GOT_REF): Remove macro.
2783 * bfd-in2.h: Regenerate.
2785 2018-02-19 Alan Modra <amodra@gmail.com>
2787 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2789 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2790 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2791 (_bfd_riscv_relax_pc): Likewise and fix typos.
2792 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2793 * libbfd.h: Regenerate.
2795 2018-02-19 Alan Modra <amodra@gmail.com>
2797 * dwarf2.c (read_section): Don't use 'll' format modifier.
2798 (find_abstract_instance): Likewise.
2799 * elfcore.h (elf_core_file_p): Likewise.
2801 2018-02-19 Alan Modra <amodra@gmail.com>
2803 * bfd-in.h: Include inttypes.h or if not available define
2804 PRId64, PRIu64 and PRIx64.
2805 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2806 modifier to print bfd_vma.
2807 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2808 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2809 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2810 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2811 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2812 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2813 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2814 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2815 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2816 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2817 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2818 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2819 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2820 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2821 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2822 and cast input to uint64_t, and similarly for Ld and Lu.
2823 * bfd-in2.h: Regenerate.
2825 2018-02-19 Alan Modra <amodra@gmail.com>
2827 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2828 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2829 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2830 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2831 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2832 * reloc.c: Replace use of %R and %T in format strings passed to
2833 einfo and friends by %pR and %pT.
2835 2018-02-19 Alan Modra <amodra@gmail.com>
2837 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2839 * aout-adobe.c: Update all messages using %A and %B.
2840 * aout-cris.c: Likewise.
2841 * aoutx.h: Likewise.
2842 * archive.c: Likewise.
2843 * binary.c: Likewise.
2844 * cache.c: Likewise.
2845 * coff-alpha.c: Likewise.
2846 * coff-arm.c: Likewise.
2847 * coff-i860.c: Likewise.
2848 * coff-mcore.c: Likewise.
2849 * coff-ppc.c: Likewise.
2850 * coff-rs6000.c: Likewise.
2851 * coff-sh.c: Likewise.
2852 * coff-tic4x.c: Likewise.
2853 * coff-tic54x.c: Likewise.
2854 * coff-tic80.c: Likewise.
2855 * coff64-rs6000.c: Likewise.
2856 * coffcode.h: Likewise.
2857 * coffgen.c: Likewise.
2858 * cofflink.c: Likewise.
2859 * coffswap.h: Likewise.
2860 * compress.c: Likewise.
2861 * cpu-arm.c: Likewise.
2862 * ecoff.c: Likewise.
2863 * elf-attrs.c: Likewise.
2864 * elf-eh-frame.c: Likewise.
2865 * elf-ifunc.c: Likewise.
2866 * elf-m10300.c: Likewise.
2867 * elf-properties.c: Likewise.
2868 * elf-s390-common.c: Likewise.
2870 * elf32-arc.c: Likewise.
2871 * elf32-arm.c: Likewise.
2872 * elf32-avr.c: Likewise.
2873 * elf32-bfin.c: Likewise.
2874 * elf32-cr16.c: Likewise.
2875 * elf32-cr16c.c: Likewise.
2876 * elf32-cris.c: Likewise.
2877 * elf32-crx.c: Likewise.
2878 * elf32-d10v.c: Likewise.
2879 * elf32-d30v.c: Likewise.
2880 * elf32-epiphany.c: Likewise.
2881 * elf32-fr30.c: Likewise.
2882 * elf32-frv.c: Likewise.
2883 * elf32-gen.c: Likewise.
2884 * elf32-hppa.c: Likewise.
2885 * elf32-i370.c: Likewise.
2886 * elf32-i386.c: Likewise.
2887 * elf32-i960.c: Likewise.
2888 * elf32-ip2k.c: Likewise.
2889 * elf32-iq2000.c: Likewise.
2890 * elf32-lm32.c: Likewise.
2891 * elf32-m32c.c: Likewise.
2892 * elf32-m32r.c: Likewise.
2893 * elf32-m68hc11.c: Likewise.
2894 * elf32-m68hc12.c: Likewise.
2895 * elf32-m68hc1x.c: Likewise.
2896 * elf32-m68k.c: Likewise.
2897 * elf32-mcore.c: Likewise.
2898 * elf32-mep.c: Likewise.
2899 * elf32-metag.c: Likewise.
2900 * elf32-microblaze.c: Likewise.
2901 * elf32-moxie.c: Likewise.
2902 * elf32-msp430.c: Likewise.
2903 * elf32-mt.c: Likewise.
2904 * elf32-nds32.c: Likewise.
2905 * elf32-nios2.c: Likewise.
2906 * elf32-or1k.c: Likewise.
2907 * elf32-pj.c: Likewise.
2908 * elf32-ppc.c: Likewise.
2909 * elf32-rl78.c: Likewise.
2910 * elf32-rx.c: Likewise.
2911 * elf32-s390.c: Likewise.
2912 * elf32-score.c: Likewise.
2913 * elf32-score7.c: Likewise.
2914 * elf32-sh-symbian.c: Likewise.
2915 * elf32-sh.c: Likewise.
2916 * elf32-sh64.c: Likewise.
2917 * elf32-sparc.c: Likewise.
2918 * elf32-spu.c: Likewise.
2919 * elf32-tic6x.c: Likewise.
2920 * elf32-tilepro.c: Likewise.
2921 * elf32-v850.c: Likewise.
2922 * elf32-vax.c: Likewise.
2923 * elf32-visium.c: Likewise.
2924 * elf32-wasm32.c: Likewise.
2925 * elf32-xgate.c: Likewise.
2926 * elf32-xtensa.c: Likewise.
2927 * elf64-alpha.c: Likewise.
2928 * elf64-gen.c: Likewise.
2929 * elf64-hppa.c: Likewise.
2930 * elf64-ia64-vms.c: Likewise.
2931 * elf64-mmix.c: Likewise.
2932 * elf64-ppc.c: Likewise.
2933 * elf64-s390.c: Likewise.
2934 * elf64-sh64.c: Likewise.
2935 * elf64-sparc.c: Likewise.
2936 * elf64-x86-64.c: Likewise.
2937 * elfcode.h: Likewise.
2938 * elfcore.h: Likewise.
2939 * elflink.c: Likewise.
2940 * elfnn-aarch64.c: Likewise.
2941 * elfnn-ia64.c: Likewise.
2942 * elfnn-riscv.c: Likewise.
2943 * elfxx-mips.c: Likewise.
2944 * elfxx-sparc.c: Likewise.
2945 * elfxx-tilegx.c: Likewise.
2946 * elfxx-x86.c: Likewise.
2947 * hpux-core.c: Likewise.
2950 * libbfd.c: Likewise.
2951 * linker.c: Likewise.
2952 * mach-o.c: Likewise.
2953 * merge.c: Likewise.
2955 * oasys.c: Likewise.
2956 * pdp11.c: Likewise.
2957 * pe-mips.c: Likewise.
2958 * peXXigen.c: Likewise.
2959 * peicode.h: Likewise.
2960 * reloc.c: Likewise.
2961 * rs6000-core.c: Likewise.
2963 * stabs.c: Likewise.
2964 * vms-alpha.c: Likewise.
2965 * xcofflink.c: Likewise.
2967 2018-02-19 Alan Modra <amodra@gmail.com>
2970 * elf.c (IS_TBSS): Define.
2971 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2972 (assign_file_positions_for_non_load_sections): Revert last change.
2973 Properly calculate load segment limits to compare against relro limits.
2975 2018-02-17 Alan Modra <amodra@gmail.com>
2978 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2979 degenerate zero size PT_LOAD segments when finding one overlapping
2980 the PT_GNU_RELRO segment.
2982 2018-02-16 Alan Modra <amodra@gmail.com>
2984 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2985 (_bfd_bool_bfd_true): Rename from bfd_true.
2986 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2987 (_bfd_int_bfd_0): Rename from bfd_0.
2988 (_bfd_uint_bfd_0): Rename from bfd_0u.
2989 (_bfd_long_bfd_0): Rename from bfd_0l.
2990 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2991 (_bfd_void_bfd): Rename from bfd_void.
2992 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2993 (_bfd_bool_bfd_link_false_error),
2994 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2995 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2996 (_bfd_bool_bfd_asection_bfd_asection_true),
2997 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2998 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2999 * archive.c (_bfd_noarchive_get_elt_at_index),
3000 (_bfd_noarchive_openr_next_archived_file),
3001 (_bfd_noarchive_construct_extended_name_table),
3002 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3003 (_bfd_noarchive_write_armap): New functions.
3004 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3005 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3006 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3007 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3008 (alpha_ecoff_swap_coff_lineno_out),
3009 (alpha_ecoff_swap_coff_reloc_out): New functions.
3010 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3011 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3012 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3013 (mips_ecoff_swap_coff_lineno_out),
3014 (mips_ecoff_swap_coff_reloc_out): New functions.
3015 * coffcode.h (coff_set_alignment_hook): Replace define with
3017 (symname_in_debug_hook): Likewise.
3018 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3019 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3020 * elf.c (assign_file_positions_except_relocs): Test
3021 elf_backend_allow_non_load_phdr for NULL.
3022 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3023 _bfd_elf_link_omit_section_dynsym. Update uses.
3024 (_bfd_elf_omit_section_dynsym_all): New function.
3025 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3026 (_bfd_elf_omit_section_dynsym_default): Declare.
3027 (_bfd_elf_omit_section_dynsym_all): Declare.
3028 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3029 (_bfd_nolink_bfd_get_relocated_section_contents),
3030 (_bfd_nolink_bfd_lookup_section_flags),
3031 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3032 (_bfd_nolink_bfd_link_hash_table_create),
3033 (_bfd_nolink_bfd_link_just_syms),
3034 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3035 (_bfd_nolink_bfd_link_split_section),
3036 (_bfd_nolink_section_already_linked),
3037 (_bfd_nolink_bfd_define_common_symbol),
3038 (_bfd_nolink_bfd_define_start_stop): New functions.
3039 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3040 (_bfd_norelocs_bfd_reloc_name_lookup),
3041 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3042 * section.c (_bfd_nowrite_set_section_contents): New function.
3043 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3044 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3045 (_bfd_nosymbols_get_symbol_version_string),
3046 (_bfd_nosymbols_bfd_is_local_label_name),
3047 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3048 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3049 (_bfd_nosymbols_bfd_make_debug_symbol),
3050 ( _bfd_nosymbols_read_minisymbols),
3051 ( _bfd_nosymbols_minisymbol_to_symbol),
3052 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3053 * libbfd-in.h: Declare new functions. Update existing defines,
3055 * aix386-core.c: Update to use new hooks. Formatting.
3056 * aout-adobe.c: Likewise.
3057 * aout-arm.c: Likewise.
3058 * aout-target.h: Likewise.
3059 * aout-tic30.c: Likewise.
3060 * aoutf1.h: Likewise.
3061 * binary.c: Likewise.
3063 * cisco-core.c: Likewise.
3064 * coff-alpha.c: Likewise.
3065 * coff-i386.c: Likewise.
3066 * coff-i860.c: Likewise.
3067 * coff-i960.c: Likewise.
3068 * coff-ia64.c: Likewise.
3069 * coff-mips.c: Likewise.
3070 * coff-ppc.c: Likewise.
3071 * coff-rs6000.c: Likewise.
3072 * coff-sh.c: Likewise.
3073 * coff-tic30.c: Likewise.
3074 * coff-tic54x.c: Likewise.
3075 * coff-x86_64.c: Likewise.
3076 * coff64-rs6000.c: Likewise.
3077 * coffcode.h: Likewise.
3078 * elf-m10300.c: Likewise.
3079 * elf32-cr16.c: Likewise.
3080 * elf32-lm32.c: Likewise.
3081 * elf32-m32r.c: Likewise.
3082 * elf32-metag.c: Likewise.
3083 * elf32-score.c: Likewise.
3084 * elf32-score7.c: Likewise.
3085 * elf32-tilepro.c: Likewise.
3086 * elf32-xstormy16.c: Likewise.
3087 * elf32-xtensa.c: Likewise.
3088 * elf64-alpha.c: Likewise.
3089 * elf64-hppa.c: Likewise.
3090 * elf64-ia64-vms.c: Likewise.
3091 * elf64-mmix.c: Likewise.
3092 * elf64-sh64.c: Likewise.
3093 * elfnn-ia64.c: Likewise.
3094 * elfxx-sparc.c: Likewise.
3095 * elfxx-target.h: Likewise.
3096 * elfxx-tilegx.c: Likewise.
3097 * elfxx-x86.h: Likewise.
3098 * hp300hpux.c: Likewise.
3099 * hppabsd-core.c: Likewise.
3100 * hpux-core.c: Likewise.
3101 * i386msdos.c: Likewise.
3102 * i386os9k.c: Likewise.
3105 * irix-core.c: Likewise.
3106 * libaout.h: Likewise.
3107 * libecoff.h: Likewise.
3108 * mach-o-target.c: Likewise.
3109 * mach-o.c: Likewise.
3110 * mipsbsd.c: Likewise.
3112 * netbsd-core.c: Likewise.
3113 * nlm-target.h: Likewise.
3114 * oasys.c: Likewise.
3115 * osf-core.c: Likewise.
3116 * pdp11.c: Likewise.
3117 * pe-mips.c: Likewise.
3118 * pe-x86_64.c: Likewise.
3120 * plugin.c: Likewise.
3121 * ppcboot.c: Likewise.
3122 * ptrace-core.c: Likewise.
3123 * sco5-core.c: Likewise.
3125 * sparclynx.c: Likewise.
3127 * tekhex.c: Likewise.
3128 * trad-core.c: Likewise.
3129 * verilog.c: Likewise.
3130 * versados.c: Likewise.
3131 * vms-alpha.c: Likewise.
3132 * vms-lib.c: Likewise.
3133 * wasm-module.c: Likewise.
3135 * libbfd.h: Regenerate.
3137 2018-02-15 Jim Wilson <jimw@sifive.com>
3139 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3140 symbols whose section address is zero.
3142 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3143 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3144 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3145 Add %X%P to error messages.
3147 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3150 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3151 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3152 and assert that the result of the call is not NULL.
3154 2018-02-14 Nick Clifton <nickc@redhat.com>
3157 Revert previous delta. Add extra casts to avoid compile time
3159 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3160 cast to avoid warning from gcc v8 compiler.
3161 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3162 (_bfd_generic_bfd_set_private_flags): Likewise.
3163 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3164 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3165 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3166 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3167 (_bfd_noarchive_construct_extended_name_table): Likewise.
3168 (_bfd_noarchive_truncate_arname): Likewise.
3169 (_bfd_noarchive_write_ar_hdr): Likewise.
3170 (_bfd_noarchive_get_elt_at_index): Likewise.
3171 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3172 (_bfd_nosymbols_print_symbol): Likewise.
3173 (_bfd_nosymbols_get_symbol_info): Likewise.
3174 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3175 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3176 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3177 (_bfd_nosymbols_get_lineno): Likewise.
3178 (_bfd_nosymbols_find_nearest_line): Likewise.
3179 (_bfd_nosymbols_find_line): Likewise.
3180 (_bfd_nosymbols_find_inliner_info): Likewise.
3181 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3182 (_bfd_nosymbols_read_minisymbols): Likewise.
3183 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3184 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3185 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3186 (_bfd_nowrite_set_arch_mach): Likewise.
3187 (_bfd_nowrite_set_section_contents): Likewise.
3188 (_bfd_nolink_sizeof_headers): Likewise.
3189 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3190 (_bfd_nolink_bfd_relax_section): Likewise.
3191 (_bfd_nolink_bfd_gc_sections): Likewise.
3192 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3193 (_bfd_nolink_bfd_merge_sections): Likewise.
3194 (_bfd_nolink_bfd_is_group_section): Likewise.
3195 (_bfd_nolink_bfd_discard_group): Likewise.
3196 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3197 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3198 (_bfd_nolink_bfd_link_just_syms): Likewise.
3199 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3200 (_bfd_nolink_bfd_final_link): Likewise.
3201 (_bfd_nolink_bfd_link_split_section): Likewise.
3202 (_bfd_nolink_section_already_linked): Likewise.
3203 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3204 (_bfd_nolink_bfd_define_start_stop): Likewise.
3205 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3206 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3207 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3208 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3209 * libbfd.c (bfd_false_any): Delete.
3210 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3211 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3212 * libbfd.h (extern): Regenerate
3213 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3214 cast to avoid warning from gcc v8 compiler.
3215 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3216 * binary.c (binary_get_symbol_info): Likewise.
3217 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3218 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3219 * coffcode.h (coff_set_alignment_hook): Likewise.
3220 (symname_in_debug_hook): Likewise.
3221 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3222 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3223 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3224 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3225 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3226 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3227 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3228 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3229 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3230 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3231 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3232 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3233 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3234 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3235 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3236 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3237 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3238 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3239 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3240 (bfd_elfNN_bfd_set_private_flags): Likewise.
3241 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3242 (elf_backend_init_index_section): Likewise.
3243 (elf_backend_allow_non_load_phdr): Likewise.
3244 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3245 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3246 * ieee.c (ieee_construct_extended_name_table): Likewise.
3247 (ieee_write_armap): Likewise.
3248 (ieee_write_ar_hdr): Likewise.
3249 (ieee_bfd_is_target_special_symbol): Likewise.
3250 * ihex.c (ihex_canonicalize_symtab): Likewise.
3251 (ihex_bfd_is_target_special_symbol): Likewise.
3252 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3253 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3254 (_bfd_ecoff_set_alignment_hook): Likewise.
3255 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3256 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3257 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3258 * oasys.c (oasys_construct_extended_name_table): Likewise.
3259 (oasys_write_armap): Likewise.
3260 (oasys_write_ar_hdr): Likewise.
3261 (oasys_bfd_is_target_special_symbol): Likewise.
3262 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3263 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3264 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3265 * som.c (som_bfd_is_target_special_symbol): Likewise.
3266 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3267 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3268 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3269 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3270 (versados_bfd_reloc_name_lookup): Likewise.
3271 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3272 (vms_bfd_define_start_stop): Likewise.
3273 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3274 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3275 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3277 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3280 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3281 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3282 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3283 R_X86_64_PC32 reloc against dynamic function in data section.
3284 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3285 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3286 against dynamic function in data section.
3287 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3288 function address only if pcrel_plt is true.
3289 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3290 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3291 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3292 PC-relative relocation against a function definition in data
3293 secton in PIE. Remove the obsolete comments.
3294 (elf_x86_link_hash_table): Add pcrel_plt.
3296 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3298 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3299 instead of bfd_link_pic, for building shared library.
3301 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3304 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3305 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3306 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3307 against protected function in shared object.
3309 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3312 * po/ru.po: Fix typo in Russian translation.
3314 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3316 * wasm-module.c (wasm_scan_name_function_section): Rename
3317 `index' local variable to `idx'.
3319 2018-02-13 Nick Clifton <nickc@redhat.com>
3322 Fix compile time warnings generated by gcc version 8.
3323 * libbfd-in.h: Remove extraneous text from prototypes.
3324 Add prototypes for bfd_false_any, bfd_true_any,
3325 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3326 bfd_n1_any, bfd_void_any.
3327 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3329 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3330 (_bfd_generic_bfd_set_private_flags): Likewise.
3331 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3332 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3333 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3334 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3335 (_bfd_noarchive_construct_extended_name_table): Likewise.
3336 (_bfd_noarchive_truncate_arname): Likewise.
3337 (_bfd_noarchive_write_ar_hdr): Likewise.
3338 (_bfd_noarchive_get_elt_at_index): Likewise.
3339 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3340 (_bfd_nosymbols_print_symbol): Likewise.
3341 (_bfd_nosymbols_get_symbol_info): Likewise.
3342 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3343 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3344 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3345 (_bfd_nosymbols_get_lineno): Likewise.
3346 (_bfd_nosymbols_find_nearest_line): Likewise.
3347 (_bfd_nosymbols_find_line): Likewise.
3348 (_bfd_nosymbols_find_inliner_info): Likewise.
3349 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3350 (_bfd_nosymbols_read_minisymbols): Likewise.
3351 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3352 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3353 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3354 (_bfd_nowrite_set_arch_mach): Likewise.
3355 (_bfd_nowrite_set_section_contents): Likewise.
3356 (_bfd_nolink_sizeof_headers): Likewise.
3357 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3358 (_bfd_nolink_bfd_relax_section): Likewise.
3359 (_bfd_nolink_bfd_gc_sections): Likewise.
3360 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3361 (_bfd_nolink_bfd_merge_sections): Likewise.
3362 (_bfd_nolink_bfd_is_group_section): Likewise.
3363 (_bfd_nolink_bfd_discard_group): Likewise.
3364 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3365 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3366 (_bfd_nolink_bfd_link_just_syms): Likewise.
3367 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3368 (_bfd_nolink_bfd_final_link): Likewise.
3369 (_bfd_nolink_bfd_link_split_section): Likewise.
3370 (_bfd_nolink_section_already_linked): Likewise.
3371 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3372 (_bfd_nolink_bfd_define_start_stop): Likewise.
3373 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3374 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3375 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3376 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3377 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3378 accepts one or more arguments.
3379 (bfd_true_any): Likewise.
3380 (bfd_nullvoidptr_any): Likewise.
3381 (bfd_0_any): Likewise.
3382 (bfd_0u_any): Likewise.
3383 (bfd_0l_any): Likewise.
3384 (_bfd_n1_any): Likewise.
3385 (bfd_void_any): Likewise.
3386 * libbfd.h (extern): Regenerate
3387 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3388 based dummy function.
3389 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3390 * binary.c (binary_get_symbol_info): Likewise.
3391 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3392 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3393 * coffcode.h (coff_set_alignment_hook): Likewise.
3394 (symname_in_debug_hook): Likewise.
3395 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3396 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3397 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3398 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3399 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3400 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3401 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3402 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3403 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3404 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3405 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3406 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3407 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3408 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3409 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3410 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3411 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3412 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3413 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3414 (bfd_elfNN_bfd_set_private_flags): Likewise.
3415 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3416 (elf_backend_init_index_section): Likewise.
3417 (elf_backend_allow_non_load_phdr): Likewise.
3418 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3419 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3420 * ieee.c (ieee_construct_extended_name_table): Likewise.
3421 (ieee_write_armap): Likewise.
3422 (ieee_write_ar_hdr): Likewise.
3423 (ieee_bfd_is_target_special_symbol): Likewise.
3424 * ihex.c (ihex_canonicalize_symtab): Likewise.
3425 (ihex_bfd_is_target_special_symbol): Likewise.
3426 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3427 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3428 (_bfd_ecoff_set_alignment_hook): Likewise.
3429 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3430 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3431 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3432 * oasys.c (oasys_construct_extended_name_table): Likewise.
3433 (oasys_write_armap): Likewise.
3434 (oasys_write_ar_hdr): Likewise.
3435 (oasys_bfd_is_target_special_symbol): Likewise.
3436 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3437 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3438 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3439 * som.c (som_bfd_is_target_special_symbol): Likewise.
3440 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3441 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3442 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3443 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3444 (versados_bfd_reloc_name_lookup): Likewise.
3445 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3446 (vms_bfd_define_start_stop): Likewise.
3447 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3448 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3449 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3450 * elf32-arc.c (get_replace_function): Assign replacement function
3452 * elf32-i370.c (i370_noop): Update prototype.
3454 2018-02-13 Alan Modra <amodra@gmail.com>
3457 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3458 relocation sections. If size reduces to just the flag word,
3459 remove that too and mark with SEC_EXCLUDE.
3460 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3462 2018-02-13 Alan Modra <amodra@gmail.com>
3465 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3468 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3470 * i386msdos.c (msdos_mkobject); New function.
3471 (msdos_object_p): New function.
3472 (i386_msdos_vec): Use msdos_object_p as the check_format
3474 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3475 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3477 * peXXigen.c: Likewise.
3478 * coff-ia64.c: Likewise.
3480 2018-02-12 Nick Clifton <nickc@redhat.com>
3482 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3484 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3486 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3488 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3489 (sparc_elf_append_rela): Assert that there is enough room in section.
3490 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3491 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3492 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3493 For a symbol subject to a GOT relocation, reserve a slot in the
3494 relocation section if the symbol isn't dynamic and we are in PIC mode.
3495 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3496 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3497 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3498 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3499 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3500 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3501 undefined weak symbol with non-default visibility. Remove superfluous
3502 'else' and fix formatting.
3504 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3506 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3508 (i386_elf32_sol2_vec): Don't declare.
3509 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3510 Don't set need_global_offset_table.
3511 (elf_i386_solaris_arch_bed): New.
3512 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3514 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3515 target_os != is_nacl instead of target_os == is_normal.
3516 (x86_64_elf64_sol2_vec): Don't declare.
3517 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3518 is_nacl instead of target_os == is_normal. Don't set
3519 need_global_offset_table.
3520 (elf_x86_64_solaris_arch_bed): New.
3521 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3523 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3524 _GLOBAL_OFFSET_TABLE_ for Solaris.
3525 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3526 need_global_offset_table.
3527 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3528 (elf_x86_link_hash_table): Remove need_global_offset_table.
3529 (elf_x86_init_table): Likewise.
3531 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3533 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3535 (i386_elf32_sol2_vec): Declared.
3536 (elf_i386_link_setup_gnu_properties): Set
3537 need_global_offset_table with info->output_bfd->xvec.
3538 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3540 (x86_64_elf64_sol2_vec): Declared.
3541 (elf_x86_64_link_setup_gnu_properties): Set
3542 need_global_offset_table with info->output_bfd->xvec.
3544 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3546 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3548 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3550 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3552 (elf_x86_64_link_setup_gnu_properties): Set
3553 need_global_offset_table for Solaris.
3554 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3555 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3556 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3557 need_global_offset_table.
3558 * elfxx-x86.h (elf_x86_link_hash_table): Add
3559 need_global_offset_table.
3560 (elf_x86_init_table): Likewise.
3562 2018-02-08 Jim Wilson <jimw@sifive.com>
3564 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3567 2018-02-08 Nick Clifton <nickc@redhat.com>
3570 * elf.c (elf_parse_notes): Reject notes with excessuively large
3573 2018-02-07 Alan Modra <amodra@gmail.com>
3575 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3576 * elf32-ppc.c: Remove speculation barrier support.
3577 * elf32-ppc.h: Likewise.
3578 * elf64-ppc.c: Likewise.
3579 * elf64-ppc.h: Likewise.
3581 2018-02-06 Jim Wilson <jimw@sifive.com>
3583 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3584 callback to report an error.
3586 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3589 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3590 into call to !bfd_link_executable and tidy up.
3591 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3592 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3593 !bfd_link_executable.
3594 <R_SPARC_TLS_IE_HI22>: Likewise.
3595 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3596 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3597 !bfd_link_executable.
3598 <R_SPARC_WPLT30>: Tidy up.
3599 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3600 !bfd_link_executable.
3601 (allocate_dynrelocs): Likewise.
3602 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3603 <R_SPARC_TLS_GD_HI22>: Merge into...
3604 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3605 sparc_elf_tls_transition and remove redundant code.
3606 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3607 !bfd_link_executable.
3608 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3609 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3610 <R_SPARC_TLS_LDM_CALL>: Likewise.
3611 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3612 <R_SPARC_TLS_GD_ADD>: Likewise.
3613 <R_SPARC_TLS_LDM_ADD>: Likewise.
3614 <R_SPARC_TLS_LDO_ADD>: Likewise.
3615 <R_SPARC_TLS_IE_LD>: Likewise.
3617 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3620 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3621 functions failed to find the function name, try the generic elf
3622 find function instead.
3624 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3626 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3627 'memcpy' instead of 'strncpy' when writing the magic number.
3629 2018-02-06 Nick Clifton <nickc@redhat.com>
3632 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3633 section before attempting to read it in.
3634 (bfd_get_alt_debug_link_info): Likewise.
3636 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3638 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3639 line information in addition to name, if they can be found.
3641 2018-02-05 Renlin Li <renlin.li@arm.com>
3644 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3645 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3646 check for writeable section as well.
3648 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3651 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3652 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3653 undefined weak symbol to 0.
3654 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3655 if _GLOBAL_OFFSET_TABLE_ is referenced.
3656 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3657 got_referenced instead of ref_regular_nonweak. Remove the
3658 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3659 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3661 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3663 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3664 initialize `hi_reloc'.
3666 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3668 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3669 SHT_MIPS_REGINFO sections don't assert the correct size and
3670 report an error instead.
3672 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3674 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3675 status from `->elf_backend_section_processing'.
3677 2018-02-02 Jim Wilson <jimw@sifive.com>
3680 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3681 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3682 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3683 Pass new argument to riscv_relax_delete_bytes.
3684 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3685 ATTRIBUTE_UNUSED from link_info parameter.
3687 2018-02-02 Alan Modra <amodra@gmail.com>
3689 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3690 emitted for toc sequence optimization. Set and use "howto" later.
3692 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3694 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3695 arithmetic on NULL pointer.
3696 * elflink.c (_bfd_elf_archive_symbol_lookup,
3697 elf_link_add_archive_symbols): Likewise.
3699 2018-01-31 Michael Matz <matz@suse.de>
3701 * elflink.c (bfd_elf_define_start_stop): Fix check of
3704 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3707 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3708 __stop symbols are referenced by shared objects.
3710 2018-01-30 Alan Modra <amodra@gmail.com>
3713 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3714 segment when demand paged with lma on the same page. Test this
3715 before load/non-load, executable/non-executable,
3716 writable/non-writable tests and simplify. Delete bogus relro
3717 condition in writable/non-writable test. Delete outdated
3718 comment. Formatting.
3720 2018-01-30 Alan Modra <amodra@gmail.com>
3722 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3725 2018-01-29 Alan Modra <amodra@gmail.com>
3728 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3729 range before converting to a symbol table pointer.
3731 2018-01-27 Nick Clifton <nickc@redhat.com>
3733 * po/ru.po: Updated Russian translation.
3735 2018-01-26 Alan Modra <amodra@gmail.com>
3737 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3738 they are defined dynamically.
3740 2018-01-26 Alan Modra <amodra@gmail.com>
3742 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3743 .branch_lt changes size.
3745 2018-01-25 Alan Modra <amodra@gmail.com>
3748 * elfcode.h (elf_object_p): Avoid integer overflow.
3750 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3753 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3754 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3757 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3760 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3761 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3762 bfd_link_executable for TLS check.
3763 (_bfd_sparc_elf_check_relocs): Likewise.
3764 (allocate_dynrelocs): Likewise.
3765 (_bfd_sparc_elf_relocate_section): Likewise.
3767 2018-01-24 Renlin Li <renlin.li@arm.com>
3769 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3770 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3771 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3772 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3773 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3774 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3775 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3777 2018-01-24 Renlin Li <renlin.li@arm.com>
3779 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3780 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3781 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3782 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3783 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3784 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3785 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3786 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3787 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3788 * bfd-in2.h: Regenerate.
3789 * libbfd.h: Regenerate.
3791 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3793 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3794 `mips_elf32_section_processing' comment reference.
3796 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3799 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3800 versioned __tls_get_addr symbol.
3802 2018-01-19 Nick Clifton <nickc@redhat.com>
3804 * po/fr.po: Updated French translation.
3806 2018-01-18 Alan Modra <amodra@gmail.com>
3808 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3809 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3810 (ppc64_elf_build_stubs): Likewise.
3812 2018-01-17 Nick Clifton <nickc@redhat.com>
3814 * po/ru.po: Updated Russian translation.
3815 * po/uk/po: Updated Ukranian translation.
3817 2018-01-17 Alan Modra <amodra@gmail.com>
3819 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3821 2018-01-17 Alan Modra <amodra@gmail.com>
3823 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3824 (CRSETEQ, BEQCTRM): Define.
3825 (is_nonpic_glink_stub): Don't check bctr.
3826 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3827 (ppc_elf_relax_section): Size speculation barrier.
3828 (output_bctr): New function.
3829 (write_glink_stub): Use output_bctr.
3830 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3831 (ppc_elf_finish_dynamic_symbol): Likewise.
3832 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3833 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3834 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3835 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3836 (size_global_entry_stubs): Handle speculation barrier sizing.
3837 (plt_stub_size): Likewise.
3838 (output_bctr): New function.
3839 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3841 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3842 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3843 (build_global_entry_stubs): Output speculation barrier.
3844 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3845 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3847 2018-01-17 Alan Modra <amodra@gmail.com>
3849 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3850 __tls_get_addr_opt, and alignment sizing.
3851 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3852 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3853 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3855 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3856 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3857 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3859 (write_glink_stub): Handle __tls_get_addr_opt stub.
3860 Pad out to size given by GLINK_ENTRY_SIZE.
3861 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3862 (ppc_elf_finish_dynamic_symbol): Likewise.
3863 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3864 insn array since so many need rewriting.
3865 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3866 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3867 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3868 nops. Adjust all uses.
3869 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3870 in glink_vma calculation.
3871 (struct ppc_link_hash_table): Add global_entry section pointer.
3872 (create_linkage_sections): Create separate section for global
3874 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3875 (size_global_entry_stubs): Handle sizing for aligned stubs.
3876 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3877 and don't stash end of glink branch table in rawsize.
3878 (ppc_build_one_stub): Rewrite stub size calculations.
3879 (build_global_entry_stubs): Use new section.
3880 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3881 Build lazy link stubs out to end of section. Build global entry
3882 stubs in new section.
3884 2018-01-15 Nick Clifton <nickc@redhat.com>
3886 * po/uk.po: Updated Ukranian translation.
3888 2018-01-13 Nick Clifton <nickc@redhat.com>
3890 * po/bfd.pot: Regenerated.
3892 2018-01-13 Nick Clifton <nickc@redhat.com>
3894 * version.m4: Bump version to 2.30.51
3895 * configure: Regenerate.
3897 2018-01-13 Nick Clifton <nickc@redhat.com>
3899 2.30 branch created.
3901 2018-01-12 Jens Widell <jl@opera.com>
3903 * elf.c (setup_group): Optimize search for group by remembering
3904 last found group and restarting search at that index.
3905 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3907 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3909 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3910 bfd_link_common_skip_none in switch.
3912 2018-01-12 Alan Modra <amodra@gmail.com>
3915 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3916 references on forced local symbols.
3918 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3920 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3921 .reginfo section has wrong size.
3923 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3926 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3927 separate code and read-only data LOAD segments, create a new
3928 LOAD segment if the previous section contains text and the
3929 current section doesn't or vice versa. Don't put a writable
3930 section in a read-only segment if there is a RELRO segment.
3932 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3935 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3936 references on forced local symbols.
3938 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3941 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3942 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3944 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3947 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3949 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3951 * elf.c (elfcore_grok_freebsd_note): Handle
3952 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3953 NT_FREEBSD_PROCSTAT_VMMAP.
3955 2018-01-03 Alan Modra <amodra@gmail.com>
3957 Update year range in copyright notice of all files.
3959 For older changes see ChangeLog-2017
3961 Copyright (C) 2018 Free Software Foundation, Inc.
3963 Copying and distribution of this file, with or without modification,
3964 are permitted in any medium without royalty provided the copyright
3965 notice and this notice are preserved.
3971 version-control: never