1 2018-08-31 Alan Modra <amodra@gmail.com>
3 * elf64-ppc.c: Correct _notoc stub comments.
4 (ppc_build_one_stub): Simplify output of branch for notoc
5 long branch stub. Don't include label offset of 8 bytes in
6 "off" calculation for notoc plt stub. Don't emit insns to get pc.
7 (build_offset): Emit insns to get pc here instead.
8 (size_offset): Add 4 extra insns.
9 (plt_stub_size): Adjust for "off" and size_offset changes.
10 (ppc_size_one_stub): Rearrange code into a switch, duplicating
11 some to better match ppc_build_one_stub.
13 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
15 * archures.c (bfd_architecture): New machine
17 * bfd-in2.h (bfd_architecture): Likewise.
18 * cpu-mips.c (enum I_xxx): Likewise.
19 (arch_info_struct): Likewise.
20 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
22 (mips_set_isa_flags): Likewise.
23 (mips_mach_extensions): Map bfd_mach_mips_gs264e to
24 bfd_mach_mips_gs464e extension.
26 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
28 * archures.c (bfd_architecture): New machine
30 * bfd-in2.h (bfd_architecture): Likewise.
31 * cpu-mips.c (enum I_xxx): Likewise.
32 (arch_info_struct): Likewise.
33 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
35 (mips_set_isa_flags): Likewise.
36 (mips_mach_extensions): Map bfd_mach_mips_gs464e to
37 bfd_mach_mips_gs464 extension.
39 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
41 * archures.c (bfd_architecture): Rename
42 bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464.
43 * bfd-in2.h (bfd_architecture): Likewise.
44 * cpu-mips.c (enum I_xxx): Likewise.
45 (arch_info_struct): Likewise.
46 * elfxx-mips.c (_bfd_elf_mips_mach): Likewise.
47 (mips_set_isa_flags): Likewise.
48 (mips_mach_extensions): Likewise.
49 (bfd_mips_isa_ext_mach): Likewise.
50 (bfd_mips_isa_ext): Likewise.
51 (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A.
53 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
55 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
57 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
59 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
60 isa_ext for infer ABI flags.
61 (print_mips_ases): Add Loongson EXT extension.
63 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
65 * elfxx-mips.c (print_mips_ases): Add CAM extension.
67 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
69 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
70 out the GNU_PROPERTY_X86_UINT32_VALID bit.
72 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
75 * elf.c (_bfd_elf_get_symbol_version_string): Return
76 _("<corrupt>") for corrupt symbol version info.
78 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
80 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
81 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
82 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
83 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
84 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
85 (_bfd_x86_elf_merge_gnu_properties): Likewise.
86 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
87 instead of X86_ISA_1_NEEDED.
88 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
89 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
90 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
91 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
92 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
94 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
96 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
97 GNU_PROPERTY_X86_UINT32_VALID bit.
98 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
99 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
101 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
104 * plugin.c (struct plugin_list_entry): New structure.
105 (plugin_list): New variable.
106 (try_load_plugin): Place opened plugins on a list. Ensure that
107 the refcount in the dynamic loader is kept at 1.
109 2018-08-23 Alan Modra <amodra@gmail.com>
111 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
114 2018-08-23 Nick Clifton <nickc@redhat.com>
116 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
117 code with an assertion.
119 2018-08-23 Nick Clifton <nickc@redhat.com>
122 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
123 it to prevent walking off the end of the table.
124 (coff_get_normalized_symtab): Pass internal_end pointer to
127 2018-08-23 Alan Modra <amodra@gmail.com>
129 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
130 unresolved_reloc on ppc_stub_plt_call_notoc.
132 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
135 * development.sh (experimental): New.
137 2018-08-22 Helge Deller <deller@gmx.de>
138 Nick Clifton <nickc@redhat.com>
140 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
141 the section type of the .PARISC.unwind section on 64-bit binaries
142 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
143 Add comment about the sh_entsize value.
145 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
148 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
149 stub's target, since it may have been changed after the layout.
151 2018-08-21 John Darington <john@darrington.wattle.id.au>
153 * elf32-s12z.c (opru18_reloc): New function.
154 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
156 2018-08-21 mephi42 <mephi42@gmail.com>
159 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
160 data is already considered filled.
162 2018-08-21 Alan Modra <amodra@gmail.com>
164 * elf64-ppc.c (HOW): Define.
166 (ppc64_elf_howto_raw): Use HOW to initialize entries.
167 * elf32-ppc.c (HOW): Define.
168 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
169 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
171 2018-08-21 Alan Modra <amodra@gmail.com>
173 * reloc.c (reloc_howto_type): Typedef.
174 (bfd_symbol): Delete forward declaration.
175 (struct reloc_howto_struct): Add "negate" field. Make "size",
176 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
177 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
178 Rearrange for better packing. Revise comments.
179 (HOWTO): Map to rearranged reloc_howto_struct.
180 (bfd_get_reloc_size): Delete now unused cases.
181 (read_reloc, write_reloc): Likewise.
182 (apply_reloc, _bfd_relocate_contents): Test howto->negate
183 rather than howto->size < 0 for negated relocation values.
184 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
185 signed/unsigned warning.
186 (xcoff_ppc_relocate_section): Delete "condition is always false"
188 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
189 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
191 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
192 size 16 for ALPHA_R_LINKAGE.
193 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
195 * bfd-in.h (reloc_howto_type): Delete.
196 * bfd-in2.h: Regenerate.
198 2018-08-21 Alan Modra <amodra@gmail.com>
200 * reloc.c (HOWTO): Revise comment.
201 (NEWHOWTO, HOWTO_PREPARE): Delete.
202 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
203 reloc_howto_struct with reloc_howto_type.
204 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
205 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
206 * elf-hppa.h (HOW): Define.
207 (elf_hppa_howto_table): Use it to simplify this table, correcting
208 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
209 R_PARISC_LTOFF_FPTR16DF.
210 * elf32-mep.c (MEPREL): Use HOWTO.
211 * bfd-in2.h: Regenerate.
213 2018-08-20 Alan Modra <amodra@gmail.com>
215 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
217 (mmo_init): Don't init valid_mmo_symbol_character_set.
219 2018-08-20 Alan Modra <amodra@gmail.com>
221 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
223 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
226 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
227 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
228 backend fixup_gnu_properties if it isn't NULL. Discard
229 .note.gnu.property section if all properties have been removed.
230 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
231 (elfNN_bed): Initialize fixup_gnu_properties.
232 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
234 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
236 (elf_backend_fixup_gnu_properties): New.
238 2018-08-16 Alan Modra <amodra@gmail.com>
240 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
243 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
246 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
247 (BFD32_LIBS_CFILES): Add elf-properties.c.
248 (BFD32_BACKENDS): Remove elf-properties.lo.
249 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
250 * configure.ac (elf): Remove elf-properties.lo.
251 * Makefile.in: Regenerated.
252 * configure: Likewise.
254 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
257 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
258 add X86_ISA_1_NEEDED property only if existing properties won't
261 2018-08-11 Alan Modra <amodra@gmail.com>
263 * reloc.c (bfd_get_reloc_size): Sort switch.
264 (read_reloc, write_reloc, apply_reloc): New functions.
265 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
266 (_bfd_relocate_contents): Use read_reloc and write_reloc.
267 (_bfd_clear_contents): Likewise.
269 2018-08-11 John Darrington <john@darrington.wattle.id.au>
271 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
272 (_bfd_clear_contents): Likewise.
273 (bfd_perform_relocation): Likewise.
274 (bfd_install_relocation): Likewise.
276 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
279 * elflink.c (bfd_elf_record_link_assignment): Always clear
280 h->verinfo.verdef when overriding a dynamic definition.
282 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
285 * elf-properties.c (elf_get_gnu_property_section_size): Always
286 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
287 (elf_write_gnu_properties): Likewise.
289 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
292 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
293 calling _bfd_elf_convert_gnu_property_size to convert
294 .note.gnu.property section size.
295 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
296 calling _bfd_elf_convert_gnu_properties to convert
297 .note.gnu.property section.
298 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
299 (_bfd_elf_convert_gnu_properties): Likewise.
300 * elf-properties.c (elf_get_gnu_property_section_size): New
302 (elf_write_gnu_properties): Likewise.
303 (_bfd_elf_convert_gnu_property_size): Likewise.
304 (_bfd_elf_convert_gnu_properties): Likewise.
305 (_bfd_elf_link_setup_gnu_properties): Use
306 elf_get_gnu_property_section_size and elf_write_gnu_properties.
308 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
311 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
312 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
313 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
314 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
315 GNU_PROPERTY_X86_ISA_1_USED, property.
317 2018-08-07 Alan Modra <amodra@gmail.com>
319 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
320 Add lr_restore, eh_size and eh_base.
321 (eh_advance, eh_advance_size): New functions.
322 (build_tls_get_addr_stub): Emit EH info for stub.
323 (ppc_build_one_stub): Likewise for _notoc stubs.
324 (ppc_size_one_stub): Size EH info for stub.
325 (group_sections): Init new map_stub fields.
326 (stub_eh_frame_size): Delete.
327 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
329 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
330 offset to stub section here..
331 (ppc64_elf_finish_dynamic_sections): ..rather than here.
333 2018-08-07 Alan Modra <amodra@gmail.com>
335 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
336 instruction of __tls_get_addr_opt stub.
337 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
338 dealing with __tls_get_addr_opt stub.
339 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
341 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
343 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
344 efalgs only when in/out exists.
345 (elf32_arc_section_from_shdr): Don't complain about 0x0c
346 section type. It is mwdt compiler specific.
348 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
350 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
352 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
354 * elf32-arc.c (arc_elf_merge_attributes): Handle
357 2018-08-05 Alan Modra <amodra@gmail.com>
359 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
360 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
361 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
362 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
363 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
364 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
365 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
366 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
367 ppc_stub_plt_call_both.
368 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
369 (build_offset, size_offset): New functions.
370 (plt_stub_size): Support plt_call_notoc and plt_call_both.
371 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
372 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
373 (ppc64_elf_size_stubs): Likewise, and new stubs.
374 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
375 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
376 * bfd-in2.h: Regenerate.
377 * libbfd.h: Regenerate.
379 2018-08-05 Alan Modra <amodra@gmail.com>
381 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
383 2018-08-02 Jim Wilson <jimw@sifive.com>
385 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
386 add SEC_LINKER_CREATED flag.
388 2018-08-01 Nick Clifton <nickc@redhat.com>
390 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
391 about potentially truncated strncpy operations.
392 (_bfd_xcoff_put_symbol_name): Likewise.
394 * elf32-avr.c (avr_stub_name): Check for a NULL return from
397 2018-08-01 Zenith <zenith432@users.sourceforge.net>
400 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
402 (try_claim): Always close the file descriptor at the end of the
404 (try_load_plugin): If a plugin has already been registered, then
405 skip the dlopen and onload steps and go straight to claiming the
406 file. If these is an error, close the plugin.
408 2018-08-01 Alan Modra <amodra@gmail.com>
410 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
411 (ppc_build_one_stub): Don't set stub_offset, instead assert that
412 it is sane. Don't adjust stub_offset for alignment. Adjust size
413 calculation. Use "targ" temp when calculating offsets.
414 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
415 calculating offsets. Adjust for alignment before setting
416 tls_get_addr_opt_bctrl.
418 2018-08-01 Alan Modra <amodra@gmail.com>
420 * po/SRC-POTFILES.in: Regenerate.
422 2018-07-30 Nick Clifton <nickc@redhat.com>
425 * elf32-sh.c (sh_elf_relocate_section): When processing
426 translation relocs, fail if the relocation offset is too small.
427 Replace BFD_ASSERTs with more helpful error messages.
429 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
431 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
432 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
433 * Makefile.in: Regenerated.
434 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
435 related bfd_mach defines.
436 (bfd_csky_arch): Declare.
437 (bfd_archures_list): Add C-SKY.
438 * bfd-in.h (elf32_csky_build_stubs): Declare.
439 (elf32_csky_size_stubs): Declare.
440 (elf32_csky_next_input_section: Declare.
441 (elf32_csky_setup_section_lists): Declare.
442 * bfd-in2.h: Regenerated.
443 * config.bfd: Add C-SKY.
444 * configure.ac: Likewise.
445 * configure: Regenerated.
446 * cpu-csky.c: New file.
447 * elf-bfd.h (enum elf_target_id): Add C-SKY.
448 * elf32-csky.c: New file.
449 * libbfd.h: Regenerated.
450 * reloc.c: Add C-SKY relocations.
451 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
452 (_bfd_target_vector): Add C-SKY target vector entries.
454 2018-07-27 John Darrington <john@darrington.wattle.id.au>
456 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
458 2018-07-27 John Darrington <john@darrington.wattle.id.au>
460 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
461 (bfd_get_24, bfd_put_24): New macros.
462 * bfd-in2.h: Regenerate.
464 2018-07-27 John Darrington <john@darrington.wattle.id.au>
466 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
468 2018-07-26 Alan Modra <amodra@gmail.com>
470 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
471 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
473 2018-07-25 Alan Modra <amodra@gmail.com>
475 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
476 Avoid trashing toff with added when used as a symbol index.
477 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
478 creating unnecessary fixups when relocatable.
480 2018-07-25 Alan Modra <amodra@gmail.com>
482 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
483 -Wstringop-truncation warning for gcc-8.0 too.
484 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
485 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
486 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
487 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
488 * elf64-s390.c (elf_s390_write_core_note): Likewise.
490 2018-07-24 Alan Modra <amodra@gmail.com>
493 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
494 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
496 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
498 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
499 relocation sections consistency check to always check both
500 .rela.dyn and .rela.plt when they exist. Rearrange variable
501 definition and assignment places.
503 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
505 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
506 relocations section for dynamic undefined weak symbols when
507 linking a shared object.
509 2018-07-23 Tom Tromey <tom@tromey.com>
511 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
513 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
515 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
516 cleanup for the case of a global symbol that binds locally. Also
517 install a value in the GOT slot in the case of a local symbol in
520 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
523 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
524 separate code program header is needed, make sure that the first
525 read-only PT_LOAD segment has no code by adding a
526 GNU_PROPERTY_X86_ISA_1_USED note.
528 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
529 Maciej W. Rozycki <macro@mips.com>
531 * elfxx-mips.c (print_mips_ases): Add MMI extension.
533 2018-07-20 Maciej W. Rozycki <macro@mips.com>
535 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
536 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
537 dynamic relocation section will be discarded from output.
538 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
539 the dynamic relocation section will be retained in output.
541 2018-07-18 Maciej W. Rozycki <macro@mips.com>
543 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
544 checks for defined weak symbols.
546 2018-07-17 Maciej W. Rozycki <macro@mips.com>
548 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
549 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
550 whether the symbol is absolute.
551 (nds32_elf_relax_lo12): Likewise.
552 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
553 (elfNN_aarch64_check_relocs): Likewise.
554 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
555 (bfd_xcoff_import_symbol): Likewise.
556 (xcoff_write_global_symbol): Likewise.
558 2018-07-17 Maciej W. Rozycki <macro@mips.com>
560 * linker.c (bfd_is_abs_symbol): New macro.
561 * bfd-in2.h: Regenerate.
563 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
565 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
566 (elfcore_write_ppc_ppr): Likewise.
567 (elfcore_write_ppc_dscr): Likewise.
568 (elfcore_write_ppc_ebb): Likewise.
569 (elfcore_write_ppc_pmu): Likewise.
570 (elfcore_write_ppc_tm_cgpr): Likewise.
571 (elfcore_write_ppc_tm_cfpr): Likewise.
572 (elfcore_write_ppc_tm_cvmx): Likewise.
573 (elfcore_write_ppc_tm_cvsx): Likewise.
574 (elfcore_write_ppc_tm_spr): Likewise.
575 (elfcore_write_ppc_tm_ctar): Likewise.
576 (elfcore_write_ppc_tm_cppr): Likewise.
577 (elfcore_write_ppc_tm_cdscr): Likewise.
578 * elf.c (elfcore_write_ppc_tar): New function.
579 (elfcore_write_ppc_ppr): Likewise.
580 (elfcore_write_ppc_dscr): Likewise.
581 (elfcore_write_ppc_ebb): Likewise.
582 (elfcore_write_ppc_pmu): Likewise.
583 (elfcore_write_ppc_tm_cgpr): Likewise.
584 (elfcore_write_ppc_tm_cfpr): Likewise.
585 (elfcore_write_ppc_tm_cvmx): Likewise.
586 (elfcore_write_ppc_tm_cvsx): Likewise.
587 (elfcore_write_ppc_tm_spr): Likewise.
588 (elfcore_write_ppc_tm_ctar): Likewise.
589 (elfcore_write_ppc_tm_cppr): Likewise.
590 (elfcore_write_ppc_tm_cdscr): Likewise.
591 (elfcore_write_register_note): Call them.
592 (elfcore_grok_ppc_tar): New function.
593 (elfcore_grok_ppc_ppr): Likewise.
594 (elfcore_grok_ppc_dscr): Likewise.
595 (elfcore_grok_ppc_ebb): Likewise.
596 (elfcore_grok_ppc_pmu): Likewise.
597 (elfcore_grok_ppc_tm_cgpr): Likewise.
598 (elfcore_grok_ppc_tm_cfpr): Likewise.
599 (elfcore_grok_ppc_tm_cvmx): Likewise.
600 (elfcore_grok_ppc_tm_cvsx): Likewise.
601 (elfcore_grok_ppc_tm_spr): Likewise.
602 (elfcore_grok_ppc_tm_ctar): Likewise.
603 (elfcore_grok_ppc_tm_cppr): Likewise.
604 (elfcore_grok_ppc_tm_cdscr): Likewise.
605 (elfcore_grok_note): Call them.
607 2018-07-11 Maciej W. Rozycki <macro@mips.com>
609 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
610 than `!bfd_link_pic' in determining the dynamic symbol index.
611 Avoid the index of -1.
612 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
613 moving `dyn' to the beginning of the function block.
615 2018-07-11 Maciej W. Rozycki <macro@mips.com>
616 Rich Felker <bugdal@aerifal.cx>
619 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
620 than `bfd_link_pic' to determine whether dynamic relocations are
622 (mips_elf_initialize_tls_slots): Likewise.
624 2018-07-10 Maciej W. Rozycki <macro@mips.com>
626 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
629 2018-07-10 Alan Modra <amodra@gmail.com>
631 * elf32-xgate.h: Delete.
632 * elf32-xgate.c: Delete unnecessary forward declarations, add two
634 (xgate_elf_bfd_link_hash_table_create)
635 (xgate_elf_bfd_link_hash_table_free)
636 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
637 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
638 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
639 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
640 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
641 (elf32_xgate_post_process_headers): Delete.
642 (elf32_xgate_backend_symbol_processing): New function.
643 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
644 (_bfd_xgate_elf_print_private_bfd_data): Make static.
645 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
646 (elf_backend_relocate_section, elf_backend_object_p)
647 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
648 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
649 (bfd_elf32_bfd_link_hash_table_create)
650 (bfd_elf32_bfd_set_private_flags)
651 (xgate_stub_hash_lookup): Don't define.
652 (elf_backend_symbol_processing): Define.
653 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
655 2018-07-09 Maciej W. Rozycki <macro@mips.com>
657 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
658 `->needs_lazy_stub' if the stubs output section is the absolute
661 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
664 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
665 * configure: Regenerated.
667 2018-07-09 Alan Modra <amodra@gmail.com>
669 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
670 _bfd_elf_post_process_headers.
672 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
674 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
675 space for dynamic relocation for undefined weak symbol.
676 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
677 relocation for undefined weak symbols.
678 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
679 section for relocations against undefined weak symbols.
681 2018-07-06 Alan Hayward <alan.hayward@arm.com>
683 * elf.c (elfcore_grok_aarch_sve): New function.
684 (elfcore_grok_note): Check for Aarch64 SVE.
685 (elfcore_write_aarch_sve): New function.
686 (elfcore_write_register_note): Check for Aarch64 SVE.
687 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
689 2018-07-06 Alan Modra <amodra@gmail.com>
691 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
692 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
693 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
694 * elf32-s390.c (elf_s390_write_core_note): Likewise.
695 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
696 * elf64-s390.c (elf_s390_write_core_note): Likewise.
697 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
699 2018-07-05 Jim Wilson <jimw@sifive.com>
701 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
702 (riscv64*-*-*): Likewise.
703 (riscv-*-*): Add as an alias for riscv32*-*-*.
705 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
708 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
709 ISA properties with empty bits.
711 2018-07-05 Nick Clifton <nickc@redhat.com>
713 * po/ru.po: Updated Russian translation.
715 2018-07-05 Alan Modra <amodra@gmail.com>
717 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
718 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
719 on mismatch. Remove "warning: " from messages. Track last bfd
721 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
722 _bfd_elf_ppc_merge_fp_attributes.
723 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
724 from _bfd_elf_ppc_merge_fp_attributes.
726 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
728 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
729 * Makefile.in: Regenerated.
731 2018-07-03 Alan Modra <amodra@gmail.com>
733 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
736 2018-07-03 Alan Modra <amodra@gmail.com>
738 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
739 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
740 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
741 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
742 incompatible attribute.
743 (ppc_elf_merge_obj_attributes): Likewise. Return
744 _bfd_elf_merge_object_attributes result.
745 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
746 _bfd_elf_merge_object_attributes result.
748 2018-07-03 Alan Modra <amodra@gmail.com>
751 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
752 in discarded sections.
754 2018-07-02 Maciej W. Rozycki <macro@mips.com>
756 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
757 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
760 2018-07-02 Maciej W. Rozycki <macro@mips.com>
762 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
763 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
764 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
765 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
766 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
767 R_MICROMIPS_PC23_S2 relocation entries.
768 (micromips_elf64_howto_table_rela): Likewise.
769 (micromips_reloc_map): Likewise.
770 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
771 (elf_micromips_howto_table_rela): Likewise.
772 (micromips_reloc_map): Likewise.
774 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
777 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
778 R_X86_64_converted_reloc_bit bit.
780 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
781 Tom Tromey <tom@tromey.com>
785 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
786 (bfd_mach_o_close_and_cleanup): Redefine.
787 * archive.c (_bfd_unlink_from_archive_parent): New function,
789 (_bfd_archive_close_and_cleanup): ..here.
790 (bfd_generic_archive_p): Do not clear archive's format.
791 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
792 * libbfd.h: Regenerate.
794 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
796 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
797 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
798 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
799 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
800 * bfd-in2.h: Regenerate.
801 * cpu-arm.c (arch_info_struct): Add entries for above new
803 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
804 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
805 architectures. Force assert failure for any new Tag_CPU_arch value.
807 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
809 * doc/bfdint.texi: Use command-line consistently when used in a
811 * doc/bfdsumm.texi: Likewise.
813 2018-06-29 Maciej W. Rozycki <macro@mips.com>
815 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
816 visibility check made for undefined weak symbols.
818 2018-06-26 Nick Clifton <nickc@redhat.com>
820 * po/uk.po: Updated Ukranian translation.
822 2018-06-25 Nick Clifton <nickc@redhat.com>
824 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
825 for malloc returning NULL.
826 (_bfd_aarch64_erratum_843419_fixup): Check for
827 _bfd_aarch64_erratum_835769_stub_name returning NULL.
829 2018-06-24 Nick Clifton <nickc@redhat.com>
831 * po/bfd.pot: Regenerate.
833 2018-06-24 Nick Clifton <nickc@redhat.com>
835 * version.m4: Update version string to 2.31.51.
836 * configure: Regenerate.
838 2018-06-24 Nick Clifton <nickc@redhat.com>
842 2018-06-21 Maciej W. Rozycki <macro@mips.com>
844 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
845 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
847 2018-06-21 Maciej W. Rozycki <macro@mips.com>
849 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
850 EI_ABIVERSION setting together.
852 2018-06-21 Maciej W. Rozycki <macro@mips.com>
854 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
855 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
856 (MIPS_LIBC_ABI_MAX): New enumeration constants.
857 (_bfd_mips_post_process_headers): Use them in place of magic
860 2018-06-21 Jim Wilson <jimw@sifive.com>
862 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
863 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
865 2018-06-21 Alan Modra <amodra@gmail.com>
867 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
868 * doc/Makefile.in: Regenerate.
870 2018-06-20 Renlin Li <renlin.li@arm.com>
872 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
873 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
874 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
875 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
876 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
877 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
878 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
879 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
880 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
882 2018-06-20 Nick Clifton <nickc@redhat.com>
885 * opncls.c (get_build_id): Check for a negative or excessive data
886 size in the build-id note.
888 2018-06-20 Nick Clifton <nickc@redhat.com>
891 * mach-o.c (cputype): New function.
892 (cpusubtype): New function.
893 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
894 values in the MACH-O file header.
895 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
896 cpusubtype fields from the input bfd's mach-o header to the output
898 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
899 Redefine to bfd_mach_o_bfd_print_private_data.
900 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
902 2018-06-19 Maciej W. Rozycki <macro@mips.com>
905 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
906 `.got.plt' entry referred is in range.
907 (mips_finish_exec_plt): Correct the range check for `.got.plt'
908 start. Replace the assertion used for that with a proper error
911 2018-06-19 Maciej W. Rozycki <macro@mips.com>
913 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
916 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
918 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
919 (INCLUDES): Rename to ...
920 (AM_CPPFLAGS): ... this.
921 * configure.ac: Remove AC_PREREQ.
922 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
923 info-in-builddir no-texinfo.tex.
924 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
925 * doc/bfd.texinfo: Rename to ...
926 * doc/bfd.texi: ... this.
927 * Makefile.in: Re-generate.
928 * aclocal.m4: Re-generate.
929 * config.in: Re-generate.
930 * configure: Re-generate.
931 * doc/Makefile.in: Re-generate.
933 2018-06-18 Mephi <mephi42@gmail.com>
936 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
937 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
938 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
939 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
940 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
941 * bfd-in2.h: Regenerate.
942 * libbfd.h: Regenerate.
944 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
946 * elfxx-mips.c (print_mips_ases): Add GINV extension.
948 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
951 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
952 symbol version is base version.
954 2018-06-14 Alan Modra <amodra@gmail.com>
956 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
957 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
958 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
959 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
960 "dynamic_relocs" is not set.
961 * elfxx-mips.c (count_section_dynsyms): Likewise.
963 2018-06-14 Alan Modra <amodra@gmail.com>
966 * bfdio.c (bfd_seek): Optimize away seeks to current position.
968 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
969 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
971 * elfxx-mips.c (print_mips_ases): Add CRC.
973 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
976 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
977 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
978 __bss_start, _end and _edata in shared libraries.
980 2018-06-07 Alan Modra <amodra@gmail.com>
982 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
983 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
985 2018-06-05 Alan Modra <amodra@gmail.com>
987 * bfd.c (struct bfd): Update comment on "where" usage.
988 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
989 "iostream", and "where" from containing archive file. Return
991 (bfd_bread): Similarly, and return error attempted out of
992 bounds archive element access.
993 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
994 "where" from containing archive file.
995 (bfd_seek): Likewise. Return error on NULL iovec. Don't
996 attempt to optimize away seeks. Don't paper over errors by
998 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
999 (bfd_get_size): Likewise.
1000 (bfd_mmap): Operate on and use iovec of containing archive
1001 file. Return error on NULL iovec.
1002 * cache.c (bfd_cache_lookup_worker): Abort if working on
1003 archive element bfd.
1004 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
1005 Don't ignore zero byte reads.
1006 (cache_bread): Look up FILE* in cache here. Error on NULL
1008 (cache_bwrite): Rename "where" to "from".
1009 (cache_bmmap): Don't handle archive elements.
1010 * coffcode.h (coff_slurp_line_table): Exit early on zero
1012 * bfd-in2.h: Regenerate.
1014 2018-06-05 Alan Modra <amodra@gmail.com>
1017 * plugin.c (bfd_plugin_open_input): Allow for possibility of
1018 nested archives. Open file again for plugin.
1019 (try_claim): Don't save and restore file position. Close file
1021 * sysdep.h (O_BINARY): Define.
1023 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
1025 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
1026 (compute_fill_extra_space): Drop declaration. Rename function to
1027 xtensa_compute_fill_extra_space.
1028 (compute_ebb_actions, remove_dead_literal): Update references to
1029 compute_fill_extra_space.
1031 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
1033 * elf32-xtensa.c (elf32xtensa_separate_props): New global
1035 (xtensa_add_names): New function.
1036 (xtensa_property_section_name): Add new parameter
1037 separate_sections, use it to choose property section name.
1038 (xtensa_get_separate_property_section): New function.
1039 (xtensa_get_property_section): Invoke
1040 xtensa_get_separate_property_section to get individual property
1041 section if it exists, common property section otherwise.
1042 (xtensa_make_property_section): Pass elf32xtensa_separate_props
1043 to xtensa_property_section_name.
1045 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
1048 * bfd-in.h: Include "diagnostics.h".
1049 * bfd-in2.h: Regenerated.
1050 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
1051 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1052 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1053 -Wstringop-truncation.
1054 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1055 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1056 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1057 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1058 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1060 2018-06-03 Jim Wilson <jimw@sifive.com>
1063 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1064 for and handle an undefined weak with no PLT.
1067 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1068 to code that ignores duplicate symbols.
1070 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1072 * version.m4: Bump version to 2.30.52
1073 * configure: Regenerated.
1075 2018-06-01 Alan Modra <amodra@gmail.com>
1077 * bfd.c (_bfd_error_handler): Arrange for this function to be
1078 declared in bfd-in2.h.
1079 * libbfd-in.h (_bfd_error_handler): Don't declare.
1080 * libbfd.h: Regenerate.
1081 * bfd-in2.h: Regenerate.
1083 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1085 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1086 This is needed to generate UEFI application image files from ELFs.
1088 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1090 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1091 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1092 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1093 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1094 (elf_i386_lazy_ibt_plt): Likewise.
1095 (elf_i386_nacl_plt): Likewise.
1096 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1097 (elf_x86_64_tlsdesc_plt_entry): This.
1098 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1099 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1100 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1101 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1102 (elf_x86_64_lazy_bnd_plt): Likewise.
1103 (elf_x86_64_lazy_ibt_plt): Likewise.
1104 (elf_x32_lazy_ibt_plt): Likewise.
1105 (elf_x86_64_nacl_plt): Likewise.
1106 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1107 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1108 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1109 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1110 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1111 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1112 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1113 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1114 (elf_x86_non_lazy_plt_layout): Update comments.
1115 (elf_x86_plt_layout): Likewise.
1117 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1120 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1121 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1122 (elf_backend_add_symbol_hook): Likewise.
1123 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1124 (elf_backend_add_symbol_hook): Likewise.
1125 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1126 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1127 (elf_backend_add_symbol_hook): Likewise.
1128 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1129 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1130 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1131 (elf_backend_add_symbol_hook): Likewise.
1132 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1134 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1135 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1136 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1137 * elflink.c (elf_link_add_object_symbols): Set
1138 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1140 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1143 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1144 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1145 Extracted from _bfd_elf_link_assign_sym_version.
1146 (_bfd_elf_link_hide_sym_by_version): New function.
1147 (_bfd_elf_link_assign_sym_version): Use
1148 _bfd_elf_link_hide_versioned_symbol.
1149 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1150 _bfd_elf_link_hide_sym_by_version instead of
1151 bfd_hide_sym_by_version. Don't check unversioned symbol.
1153 2018-05-25 Alan Modra <amodra@gmail.com>
1155 * Makefile.in: Regenerate.
1156 * po/SRC-POTFILES.in: Regenerate.
1158 2018-05-25 Alan Modra <amodra@gmail.com>
1160 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1161 * configure: Regenerate.
1163 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1165 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1168 2018-05-22 Alan Modra <amodra@gmail.com>
1171 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1173 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1175 (final_link_relocate): Revert last change.
1177 2018-05-22 Alan Modra <amodra@gmail.com>
1180 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1181 stubs in non-alloc sections.
1183 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1186 * aout-target.h (MY_bfd_link_hide_symbol): New.
1187 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1188 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1189 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1190 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1191 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1192 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1193 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1194 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1195 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1196 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1197 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1198 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1199 (bfd_link_hide_symbol): Likewise.
1200 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1201 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1202 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1203 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1204 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1205 * som.c (som_bfd_link_hide_symbol): Likewise.
1206 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1207 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1208 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1209 (alpha_vms_bfd_link_hide_symbol): Likewise.
1210 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1211 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1212 _bfd_generic_link_hide_symbol.
1213 (rs6000_xcoff64_aix_vec): Likewise.
1214 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1215 local symbol dynamic.
1216 (_bfd_elf_link_hide_symbol): New function.
1217 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1218 check root.ldscript_def.
1219 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1220 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1221 * bfd-in2.h: Regenerated.
1222 * libbfd.h: Likewise.
1224 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1227 * elf.c (setup_group): Mark section in a section group with
1230 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1233 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1234 set eh->local_ref to 1 if a symbol is versioned and there is a
1237 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1239 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1242 2018-05-18 Jim Wilson <jimw@sifive.com>
1244 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1245 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1246 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1247 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1248 (riscv_elf_finish_dynamic_symbol): Likewise.
1250 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1252 * Makefile.am: Add s12z files.
1253 * Makefile.in: Regenerate.
1254 * archures.c: Add bfd_s12z_arch.
1255 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1256 * bfd-in2.h: Regenerate.
1257 * config.bfd: Add s12z target.
1258 * configure.ac: Add s12z target.
1259 * configure: Regenerate.
1260 * cpu-s12z.c: New file.
1261 * elf32-s12z.c: New file.
1262 * libbfd.c (bfd_putb24): New function.
1263 (bfd_putl24): New function.
1264 * libbfd.h: Regenerate.
1265 * reloc.c: Add s12z relocations.
1266 (bfd_get_reloc_size): Handle size 5 relocs.
1267 * targets.c: Add s12z_elf32_vec.
1269 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1272 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1274 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1275 set eh->local_ref to 1 for linker defined symbols.
1277 2018-05-18 Alan Modra <amodra@gmail.com>
1280 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1281 don't point at other SHT_GROUP sections. Set shdr corresponding
1282 to invalid entry, to NULL rather than section 0. Identify
1283 SHT_GROUP section index when reporting an error. Cope with NULL
1286 2018-05-18 Alan Modra <amodra@gmail.com>
1288 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1289 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1291 * libbfd.h: Regenerate.
1292 * configure: Regenerate.
1293 * config.in: Regenerate.
1295 2018-05-18 Alan Modra <amodra@gmail.com>
1297 * libbfd-in.h: Add include guard.
1298 * libcoff-in.h: Likewise.
1299 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1300 * doc/Makefile.in: Regenerate.
1301 * libbfd.h: Regenerate.
1302 * libcoff.h: Regenerate.
1304 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1306 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1308 2018-05-16 Alan Modra <amodra@gmail.com>
1311 * format.c (struct bfd_preserve): Add section_id.
1312 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1314 (bfd_reinit): Set _bfd_section_id.
1315 (bfd_check_format_matches): Put all matches of any priority into
1316 matching_vector. Save initial section id and start each attempted
1317 match at that section id.
1318 * libbfd-in.h (_bfd_section_id): Declare.
1319 * section.c (_bfd_section_id): Rename from section_id and make
1320 global. Adjust uses.
1321 (bfd_get_next_section_id): Delete.
1322 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1323 bfd_get_section_id with _bfd_section_id.
1324 * libbfd.h: Regenerate.
1325 * bfd-in2.h: Regenerate.
1327 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1329 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1330 of the aux structure are initialised.
1332 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1334 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1336 2018-05-15 Nick Clifton <nickc@redhat.com>
1338 * po/pt.po: New Portuguese translation.
1339 * configure.ac (ALL_LINGUAS): Add pt.
1340 * configure: Regenerate.
1342 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1345 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1346 an error on IFUNC pointer defined in PDE.
1347 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1348 _bfd_x86_elf_link_fixup_ifunc_symbol.
1349 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1350 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1352 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1354 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1357 * elfxx-x86.c (elf_x86_linker_defined): New function.
1358 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1359 _end and _edata locally defined within executables.
1361 2018-05-12 Alan Modra <amodra@gmail.com>
1364 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1365 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1366 Instead make matching_lma and suggested_lma pointers to the
1367 sections. Align section vma and lma calculated from segment.
1368 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1369 test. Try to handle alignment padding before first section by
1370 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1372 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1374 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1375 conformant to TI ABI.
1376 (pru_elf32_relax_section): Likewise.
1377 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1378 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1379 (pru_elf32_pmem_relocate): Trap - should not get here.
1380 (pru_elf32_relocate_section): Add support for REL relocations.
1381 (elf_info_to_howto_rel): Enable REL.
1382 (elf_backend_may_use_rel_p): Likewise.
1383 (elf_backend_may_use_rela_p): Likewise.
1384 (elf_backend_default_use_rela_p): Likewise.
1386 2018-05-09 Alan Modra <amodra@gmail.com>
1389 * peXXigen.c (pe_print_edata): Correct minimum size.
1391 2018-05-09 Alan Modra <amodra@gmail.com>
1394 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1396 2018-05-08 Nick Clifton <nickc@redhat.com>
1399 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1401 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1402 attribute section is larger than the size of the file.
1404 2018-05-07 Alan Modra <amodra@gmail.com>
1406 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1407 strncmp when checking for ".bf" special symbol.
1408 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1409 section name a char array, remove sentinal known_sections entry,
1410 and adjust loop over known_sections to suit. Use memcmp rather
1413 2018-05-04 Alan Modra <amodra@gmail.com>
1415 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1416 (struct elf_external_linux_prpsinfo32_ugid16),
1417 (struct elf_external_linux_prpsinfo64_ugid32),
1418 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1419 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1421 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1423 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1425 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1426 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1427 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1428 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1429 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1431 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1432 false positive gcc-8 warning.
1433 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1435 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1437 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1438 of arguments when warning about different long double types.
1440 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1442 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1443 (elf_backend_fixup_symbol): New macro.
1444 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1446 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1448 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1450 * Makefile.am: Added NFP files to build.
1451 * archures.c: Added bfd_arch_nfp
1452 * config.bfd: Added NFP support.
1453 * configure.ac: Added NFP support.
1454 * cpu-nfp.c: New, for NFP support.
1455 * elf-bfd.h: Added elf_section_info()
1456 * elf64-nfp.c: New, for NFP support.
1457 * po/SRC-POTFILES.in: Added NFP source files.
1458 * targets.c: Added nfp_elf64_vec
1459 * bfd-in2.h: Regenerate.
1460 * Makefile.in: Regenerate.
1461 * configure: Regenerate.
1463 2018-04-27 Alan Modra <amodra@gmail.com>
1465 * bfd-in2.h: Regenerate.
1466 * libbfd.h: Regenerate.
1468 2018-04-27 Alan Modra <amodra@gmail.com>
1472 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1474 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1476 2018-04-26 Pedro Alves <palves@redhat.com>
1478 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1479 ifunc and non-ifunc symbols duplicates.
1481 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1482 Mickaël Guêné <mickael.guene@st.com>
1484 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1485 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1486 (elf32_arm_populate_plt_entry): Likewise.
1487 (elf32_arm_output_plt_map_1): Likewise.
1488 (elf32_arm_output_arch_local_syms): Likewise.
1490 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1491 Mickaël Guêné <mickael.guene@st.com>
1493 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1494 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1496 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1497 Mickaël Guêné <mickael.guene@st.com>
1499 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1502 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1503 Mickaël Guêné <mickael.guene@st.com>
1505 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1506 (elf32_arm_always_size_sections): Create stack segment.
1508 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1509 Mickaël Guêné <mickael.guene@st.com>
1511 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1512 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1514 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1515 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1516 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1517 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1518 (struct elf32_arm_link_hash_table): Update comment.
1519 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1520 (IS_ARM_TLS_RELOC): Likewise.
1521 (elf32_arm_check_relocs): Likewise.
1522 (allocate_dynrelocs_for_symbol): Likewise.
1523 (elf32_arm_size_dynamic_sections): Update comment.
1524 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1525 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1527 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1528 Mickaël Guêné <mickael.guene@st.com>
1530 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1531 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1532 (elf32_arm_allocate_plt_entry): Likewise.
1533 (elf32_arm_populate_plt_entry): Likewise.
1534 (elf32_arm_output_plt_map_1): Likewise.
1536 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1537 Mickaël Guêné <mickael.guene@st.com>
1539 * elf32-arm.c (struct fdpic_local): New.
1540 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1541 (elf32_arm_local_fdpic_cnts): New.
1542 (struct fdpic_global): New.
1543 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1544 (elf32_arm_link_hash_table): Add srofixup field.
1545 (arm_elf_add_rofixup): New.
1546 (arm_elf_fill_funcdesc): New.
1547 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1548 (elf32_arm_allocate_local_sym_info): Likewise.
1549 (create_got_section): Create .rofixup section.
1550 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1551 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1552 (elf32_arm_final_link_relocate): Likewise.
1553 (elf32_arm_check_relocs): Likewise.
1554 (allocate_dynrelocs_for_symbol): Likewise.
1555 (elf32_arm_size_dynamic_sections): Likewise.
1556 (elf32_arm_finish_dynamic_sections): Likewise.
1557 (elf32_arm_output_arch_local_syms): Likewise.
1558 (elf32_arm_fdpic_omit_section_dynsym): New.
1560 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1561 Mickaël Guêné <mickael.guene@st.com>
1563 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1564 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1565 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1566 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1567 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1568 (elf32_arm_howto_from_type): Take new members of
1569 elf32_arm_howto_table_2 into account.
1570 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1571 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1572 BFD_RELOC_ARM_FUNCDESC_VALUE.
1573 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1574 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1575 BFD_RELOC_ARM_FUNCDESC_VALUE.
1577 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1578 Mickaël Guêné <mickael.guene@st.com>
1580 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1581 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1582 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1583 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1585 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1586 Mickaël Guêné <mickael.guene@st.com>
1588 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1589 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1590 arm*-*-uclinuxfdpiceabi.
1591 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1592 arm_elf32_fdpic_le_vec.
1593 * configure: Regenerate.
1594 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1595 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1596 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1597 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1598 (elf32_arm_fdpic_link_hash_table_create): New.
1599 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1600 arm_elf32_fdpic_le_vec.
1602 2018-04-25 Alan Modra <amodra@gmail.com>
1604 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1605 * elf.c (elfcore_write_prpsinfo): Likewise.
1607 2018-04-25 Alan Modra <amodra@gmail.com>
1609 * Makefile.am: Remove arm-aout and arm-coff support.
1610 * config.bfd: Likewise.
1611 * configure.ac: Likewise.
1612 * targets.c: Likewise.
1613 * aout-arm.c: Delete.
1614 * armnetbsd.c: Delete.
1616 * Makefile.in: Regenerate.
1617 * configure: Regenerate.
1618 * po/SRC-POTFILES.in: Regenerate.
1620 2018-04-24 Nick Clifton <nickc@redhat.com>
1623 * elf.c (ignore_section_sym): Check for the output_section pointer
1624 being NULL before dereferencing it.
1627 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1628 a negative PE_DEBUG_DATA size before iterating over the debug data.
1630 2018-04-23 Alan Modra <amodra@gmail.com>
1632 * elf-linux-core.h: Revert last change.
1635 2018-04-23 Nick Clifton <nickc@redhat.com>
1638 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1639 the end of the string table, and zero it.
1641 2018-04-23 Alan Modra <amodra@gmail.com>
1643 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1644 gcc-8 string truncation warning.
1645 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1646 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1647 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1648 * elf.c (elfcore_write_prpsinfo): Likewise.
1650 2018-04-23 Nick Clifton <nickc@redhat.com>
1653 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1654 the end of the string table, and zero it.
1656 2018-04-20 Alan Modra <amodra@gmail.com>
1659 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1660 case both dtprel and tprel relocs.
1661 (allocate_dynrelocs): Adjust conditions for got relocs.
1662 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1663 Emit dynamic relocs on TLS GOT entries for shared libraries,
1664 not when pic. Omit dynamic reloc on dtprel entry when local,
1665 and on tprel entry when local and executable.
1667 2018-04-19 Alan Modra <amodra@gmail.com>
1670 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1671 (hppa_type_of_stub): Don't return a long branch stub for
1672 symbols other than those defined statically.
1674 2018-04-19 Alan Modra <amodra@gmail.com>
1676 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1677 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1678 to selvecs for mips targets change 2018-04-18.
1679 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1680 and mips_ecoff_bele_vec.
1681 * targets.c: Likewise.
1682 * coff-mips.c: Resurrect.
1683 * Makefile.in: Regenerate.
1684 * configure: Regenerate.
1685 * po/SRC-POTFILES.in: Regenerate.
1687 2018-04-18 Alan Modra <amodra@gmail.com>
1689 * Makefile.am: Remove mips aout and coff support.
1690 * config.bfd: Likewise.
1691 * configure.ac: Likewise.
1692 * targets.c: Likewise.
1693 * coff-mips.c: Delete
1696 * pei-mips.c: Delete
1697 * Makefile.in: Regenerate.
1698 * configure: Regenerate.
1699 * po/SRC-POTFILES.in: Regenerate.
1701 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1703 * elf32-i386.c (elf32_bed): Define before including
1705 * elf64-x86-64.c (elf64_bed): Define before including
1707 (elf32_bed): Define before including "elf32-target.h".
1709 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1712 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1713 normal input file with compatible relocation.
1715 2018-04-18 Alan Modra <amodra@gmail.com>
1717 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1718 * config.bfd: Likewise.
1719 * configure.ac: Likewise.
1720 * doc/bfdint.texi: Likewise.
1721 * targets.c: Likewise.
1722 * freebsd.h: Delete.
1723 * i386dynix.c: Delete.
1724 * i386freebsd.c: Delete.
1725 * i386linux.c: Delete.
1726 * i386mach3.c: Delete.
1727 * i386netbsd.c: Delete.
1728 * i386os9k.c: Delete.
1729 * Makefile.in: Regenerate.
1730 * configure: Regenerate.
1731 * po/SRC-POTFILES.in: Regenerate.
1733 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1735 Microblaze Target: PIC data text relative
1737 * bfd/reloc.c (2 new BFD relocations):
1738 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1739 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1740 * bfd/bfd-in2.h: Regenerate
1741 * bfd/libbfd.h: Regenerate
1742 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1743 new relocs and handle them in both relocate and relax functions.
1744 (microblaze_elf_reloc_type_lookup): add mapping between for new
1746 (microblaze_elf_relocate_section): Handle new relocs in case of
1748 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1750 2018-04-17 Nick Clifton <nickc@redhat.com>
1753 * aoutx.h (find_nearest_line): Check that the symbol name exists
1754 and is long enough, before attempting to see if it is for a .o
1756 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1758 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1760 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1764 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1766 2018-04-16 Nick Clifton <nickc@redhat.com>
1769 * coffgen.c (coff_pointerize_aux): Check for an out of range
1772 2018-04-16 Alan Modra <amodra@gmail.com>
1774 * Makefile.am: Remove arm-epoc-pe support.
1775 * coff-arm.c: Likewise.
1776 * config.bfd: Likewise.
1777 * configure.ac: Likewise.
1778 * targets.c: Likewise.
1779 * epoc-pe-arm.c: Delete.
1780 * epoc-pei-arm.c: Delete.
1781 * Makefile.in: Regenerate.
1782 * configure: Regenerate.
1783 * po/SRC-POTFILES.in: Regenerate.
1785 2018-04-16 Alan Modra <amodra@gmail.com>
1787 * Makefile.am: Remove sparc-aout and sparc-coff support.
1788 * config.bfd: Likewise.
1789 * configure.ac: Likewise.
1790 * targets.c: Likewise.
1791 * aout-sparcle.c: Delete.
1793 * cf-sparclynx.c: Delete.
1794 * coff-sparc.c: Delete.
1796 * sparclinux.c: Delete.
1797 * sparclynx.c: Delete.
1798 * sparcnetbsd.c: Delete.
1800 * Makefile.in: Regenerate.
1801 * configure: Regenerate.
1802 * po/SRC-POTFILES.in: Regenerate.
1804 2018-04-16 Alan Modra <amodra@gmail.com>
1806 * Makefile.am: Remove m68k-aout and m68k-coff support.
1807 * aoutf1.h: Likewise.
1808 * aoutx.h: Likewise.
1809 * archive.c: Likewise.
1810 * bfd-in.h: Likewise.
1812 * coffcode.h: Likewise.
1813 * coffswap.h: Likewise.
1814 * config.bfd: Likewise.
1815 * configure.ac: Likewise.
1816 * configure.host: Likewise.
1817 * doc/bfd.texinfo: Likewise.
1818 * doc/bfdint.texi: Likewise.
1819 * freebsd.h: Likewise.
1820 * gen-aout.c: Likewise.
1821 * hpux-core.c: Likewise.
1822 * libaout.h: Likewise.
1823 * libbfd-in.h: Likewise.
1824 * pdp11.c: Likewise.
1825 * peicode.h: Likewise.
1826 * riscix.c: Likewise.
1827 * targets.c: Likewise.
1829 * coff-apollo.c: Delete.
1830 * coff-aux.c: Delete.
1831 * coff-m68k.c: Delete.
1832 * coff-svm68k.c: Delete.
1833 * coff-u68k.c: Delete.
1834 * hosts/delta68.h: Delete.
1835 * hosts/hp300bsd.h: Delete.
1836 * hosts/m68kaux.h: Delete.
1837 * hosts/news.h: Delete.
1838 * hp300bsd.c: Delete.
1839 * hp300hpux.c: Delete.
1840 * liboasys.h: Delete.
1841 * m68k4knetbsd.c: Delete.
1842 * m68klinux.c: Delete.
1843 * m68knetbsd.c: Delete.
1845 * versados.c: Delete.
1846 * Makefile.in: Regenerate.
1847 * bfd-in2.h: Regenerate.
1848 * configure: Regenerate.
1849 * libbfd.h: Regenerate.
1850 * po/SRC-POTFILES.in: Regenerate.
1852 2018-04-16 Alan Modra <amodra@gmail.com>
1854 * Makefile.am: Remove sh5 and sh64 support.
1855 * archures.c: Likewise.
1856 * config.bfd: Likewise.
1857 * configure.ac: Likewise.
1858 * cpu-sh.c: Likewise.
1859 * elf32-sh-relocs.h: Likewise.
1860 * elf32-sh.c: Likewise.
1861 * targets.c: Likewise.
1862 * elf32-sh64-com.c: Delete.
1863 * elf32-sh64.c: Delete.
1864 * elf32-sh64.h: Delete.
1865 * elf64-sh64.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 sh-symbianelf support.
1874 * config.bfd: Likewise.
1875 * configure.ac: Likewise.
1876 * targets.c: Likewise.
1877 * elf32-sh-symbian.c: Delete.
1878 * Makefile.in: Regenerate.
1879 * configure: Regenerate.
1880 * po/SRC-POTFILES.in: Regenerate.
1882 2018-04-16 Alan Modra <amodra@gmail.com>
1884 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1885 * config.bfd: Likewise.
1886 * configure.ac: Likewise.
1887 * targets.c: Likewise.
1889 * Makefile.in: Regenerate.
1890 * configure: Regenerate.
1891 * po/SRC-POTFILES.in: Regenerate.
1893 2018-04-16 Alan Modra <amodra@gmail.com>
1895 * Makefile.am: Remove w65 support.
1896 * archures.c: Likewise.
1897 * coffcode.h: Likewise.
1898 * config.bfd: Likewise.
1899 * configure.ac: Likewise.
1900 * targets.c: Likewise.
1901 * coff-w65.c: Delete.
1902 * cpu-w65.c: Delete.
1903 * Makefile.in: Regenerate.
1904 * bfd-in2.h: Regenerate.
1905 * configure: Regenerate.
1906 * po/SRC-POTFILES.in: Regenerate.
1908 2018-04-16 Alan Modra <amodra@gmail.com>
1910 * Makefile.am: Remove we32k support.
1911 * archures.c: Likewise.
1912 * coffcode.h: Likewise.
1913 * config.bfd: Likewise.
1914 * configure.ac: Likewise.
1915 * targets.c: Likewise.
1916 * coff-we32k.c: Delete.
1917 * cpu-we32k.c: Delete.
1918 * Makefile.in: Regenerate.
1919 * bfd-in2.h: Regenerate.
1920 * configure: Regenerate.
1921 * po/SRC-POTFILES.in: Regenerate.
1923 2018-04-16 Alan Modra <amodra@gmail.com>
1925 * Makefile.am: Remove m88k support.
1926 * aoutx.h: Likewise.
1927 * archures.c: Likewise.
1928 * coffcode.h: Likewise.
1929 * coffswap.h: Likewise.
1930 * config.bfd: Likewise.
1931 * configure.ac: Likewise.
1932 * cpu-ns32k.c: Likewise.
1933 * elf32-nds32.c: Likewise.
1934 * mach-o.c: Likewise.
1935 * netbsd-core.c: Likewise.
1936 * reloc.c: Likewise.
1937 * targets.c: Likewise.
1938 * coff-m88k.c: Delete.
1939 * cpu-m88k.c: Delete.
1940 * elf32-m88k.c: Delete.
1941 * hosts/m88kmach3.h: Delete.
1942 * m88kmach3.c: Delete.
1943 * m88kopenbsd.c: Delete.
1944 * Makefile.in: Regenerate.
1945 * bfd-in2.h: Regenerate.
1946 * configure: Regenerate.
1947 * po/SRC-POTFILES.in: Regenerate.
1949 2018-04-16 Alan Modra <amodra@gmail.com>
1951 * Makefile.am: Remove i370 support.
1952 * archures.c: Likewise.
1953 * config.bfd: Likewise.
1954 * configure.ac: Likewise.
1955 * targets.c: Likewise.
1956 * cpu-i370.c: Delete.
1957 * elf32-i370.c: Delete.
1958 * Makefile.in: Regenerate.
1959 * bfd-in2.h: Regenerate.
1960 * configure: Regenerate.
1961 * po/SRC-POTFILES.in: Regenerate.
1963 2018-04-16 Alan Modra <amodra@gmail.com>
1965 * Makefile.am: Remove h8500 support.
1966 * archures.c: Likewise.
1967 * coffcode.h: Likewise.
1968 * config.bfd: Likewise.
1969 * configure.ac: Likewise.
1970 * targets.c: Likewise.
1971 * coff-h8500.c: Delete.
1972 * cpu-h8500.c: Delete.
1973 * Makefile.in: Regenerate.
1974 * bfd-in2.h: Regenerate.
1975 * configure: Regenerate.
1976 * po/SRC-POTFILES.in: Regenerate.
1978 2018-04-16 Alan Modra <amodra@gmail.com>
1980 * Makefile.am: Remove h8300-coff support.
1981 * coffcode.h: Likewise.
1982 * config.bfd: Likewise.
1983 * configure.ac: Likewise.
1984 * reloc16.c: Likewise.
1985 * targets.c: Likewise.
1986 * coff-h8300.c: Delete.
1987 * Makefile.in: Regenerate.
1988 * configure: Regenerate.
1989 * po/SRC-POTFILES.in: Regenerate.
1991 2018-04-16 Alan Modra <amodra@gmail.com>
1993 * Makefile.am: Remove IEEE 695 support.
1994 * archures.c: Likewise.
1996 * config.bfd: Likewise.
1997 * configure.ac: Likewise.
1998 * doc/bfd.texinfo: Likewise.
1999 * doc/bfdint.texi: Likewise.
2000 * doc/bfdsumm.texi: Likewise.
2001 * section.c: Likewise.
2002 * targets.c: Likewise.
2004 * libieee.h: Delete.
2005 * Makefile.in: Regenerate.
2006 * bfd-in2.h: Regenerate.
2007 * configure: Regenerate.
2008 * po/SRC-POTFILES.in: Regenerate.
2010 2018-04-16 Alan Modra <amodra@gmail.com>
2012 * config.bfd: Remove tandem support.
2014 2018-04-16 Alan Modra <amodra@gmail.com>
2016 * Makefile.am: Remove newsos3 support.
2017 * aoutx.h: Likewise.
2018 * config.bfd: Likewise.
2019 * configure.ac: Likewise.
2020 * targets.c: Likewise.
2021 * newsos3.c: Delete.
2022 * Makefile.in: Regenerate.
2023 * configure: Regenerate.
2024 * po/SRC-POTFILES.in: Regenerate.
2026 2018-04-16 Alan Modra <amodra@gmail.com>
2028 * Makefile.am: Remove netware support.
2029 * bfd-in.h: Likewise.
2031 * config.bfd: Likewise.
2032 * configure.ac: Likewise.
2033 * doc/bfdint.texi: Likewise.
2034 * ecoff.c: Likewise.
2035 * targets.c: Likewise.
2037 * nlm-target.h: Delete.
2039 * nlm32-alpha.c: Delete.
2040 * nlm32-i386.c: Delete.
2041 * nlm32-ppc.c: Delete.
2042 * nlm32-sparc.c: Delete.
2045 * nlmcode.h: Delete.
2046 * nlmswap.h: Delete.
2047 * Makefile.in: Regenerate.
2048 * bfd-in2.h: Regenerate.
2049 * configure: Regenerate.
2050 * po/SRC-POTFILES.in: Regenerate.
2052 2018-04-16 Alan Modra <amodra@gmail.com>
2054 * archures.c: Remove tahoe support.
2055 * config.bfd: Likewise.
2056 * configure.ac: Likewise.
2057 * hosts/tahoe.h: Delete.
2058 * bfd-in2.h: Regenerate.
2059 * configure: Regenerate.
2061 2018-04-14 Alan Modra <amodra@gmail.com>
2063 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2064 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2066 (elfNN_bed): Init relropagesize.
2067 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2068 select relropagesize.
2069 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2070 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2071 (ELF_MINPAGESIZE): Don't define.
2072 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2073 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2074 * bfd-in2.h: Regenerate.
2076 2018-04-14 Alan Modra <amodra@gmail.com>
2078 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2079 on __QNXTARGET__ define.
2081 2018-04-14 Alan Modra <amodra@gmail.com>
2083 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2086 2018-04-11 Alan Modra <amodra@gmail.com>
2088 * aout-adobe.c: Delete.
2090 * coff-i860.c: Delete.
2091 * coff-i960.c: Delete.
2092 * cpu-i860.c: Delete.
2093 * cpu-i960.c: Delete.
2094 * elf32-i860.c: Delete.
2095 * elf32-i960.c: Delete.
2096 * hosts/i860mach3.h: Delete.
2097 * Makefile.am: Remove i860, i960, bout, and adobe support.
2098 * archures.c: Remove i860 and i960 support.
2099 * coffcode.h: Likewise.
2100 * reloc.c: Likewise.
2101 * aoutx.h: Comment updates.
2102 * archive.c: Remove BOUT and i960 support.
2103 * bfd.c: Remove BOUT support.
2104 * coffswap.h: Remove i960 support.
2105 * config.bfd: Remove i860, i960 and adobe targets.
2106 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2107 * targets.c: Likewise.
2108 * ieee.c: Remove i960 support.
2109 * mach-o.c: Remove i860 support.
2110 * Makefile.in: Regenerate.
2111 * bfd-in2.h: Regenerate.
2112 * configure: Regenerate.
2113 * libbfd.h: Regenerate.
2114 * po/SRC-POTFILES.in: Regenerate.
2116 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2118 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2119 in the BFD symbol referred by the relocation.
2120 (mips_elf64_write_rela): Likewise.
2122 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2124 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2125 error for out-of-range `r_sym' values.
2127 2018-04-09 Alan Modra <amodra@gmail.com>
2129 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2130 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2131 (ppc64_elf_check_relocs): Set has_pltcall.
2132 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2133 (ppc64_elf_inline_plt): New function.
2134 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2135 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2136 * elf32-ppc.c (has_pltcall): Define.
2137 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2138 (ppc_elf_check_relocs): Set has_pltcall.
2139 (ppc_elf_inline_plt): New function.
2140 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2141 (ppc_elf_size_dynamic_sections): Likewise.
2142 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2144 2018-04-09 Alan Modra <amodra@gmail.com>
2146 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2147 (is_plt_seq_reloc): New function.
2148 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2149 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2150 (ppc_elf_relax_section): Handle PLTCALL reloc.
2151 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2153 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2154 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2155 (has_tls_get_addr_call): Correct comment.
2156 (is_branch_reloc): Add PLTCALL.
2157 (is_plt_seq_reloc): New function.
2158 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2159 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2160 entry for R_PPC64_PLTCALL.
2161 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2162 (ppc_type_of_stub): Handle PLTCALL reloc.
2163 (toc_adjusting_stub_needed): Likewise.
2164 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2165 reloc insn. Nop out inline plt call sequence when resolving
2166 locally. Handle __tls_get_addr inline plt call optimization.
2168 2018-04-09 Alan Modra <amodra@gmail.com>
2170 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2171 (struct ppc_stub_hash_entry): Add symtype field.
2173 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2174 (create_linkage_sections): Create pltlocal and relpltlocal.
2175 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2177 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2178 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2179 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2180 Keep PLT entries for inline calls against locals.
2181 (ppc_build_one_stub): Use pltlocal as appropriate.
2182 (ppc_size_one_stub): Likewise.
2183 (ppc64_elf_size_stubs): Set symtype.
2184 (build_global_entry_stubs_and_plt): Init pltlocal and write
2185 relpltlocal for globals.
2186 (write_plt_relocs_for_local_syms): Likewise for local syms.
2187 (ppc64_elf_relocate_section): Support PLT for local syms.
2188 * elf32-ppc.c (PLT_KEEP): Define.
2189 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2190 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2191 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2192 Set PLT_KEEP. Adjust update_local_sym_info call.
2193 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2194 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2195 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2196 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2197 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2198 (ppc_finish_symbols): Likewise for locals.
2200 2018-04-09 Alan Modra <amodra@gmail.com>
2202 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2203 for local symbols to..
2204 (write_plt_relocs_for_local_syms): ..here. New function.
2205 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2207 (build_global_entry_stubs_and_plt): ..here. Rename from
2208 build_global_entry_stubs.
2209 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2210 Call write_plt_relocs_for_local_syms.
2211 * elf32-ppc.c (get_sym_h): New function.
2212 (ppc_elf_relax_section): Use get_sym_h.
2213 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2214 stubs for local symbols to..
2215 (ppc_finish_symbols): ..here. New function.
2216 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2218 (write_global_sym_plt): ..here. New function.
2219 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2220 (ppc_finish_symbols): Declare.
2222 2018-04-09 Alan Modra <amodra@gmail.com>
2224 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2225 (ppc_elf_relocate_section): Likewise.
2226 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2227 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2228 resolution to plt entry relative to toc pointer.
2230 2018-04-09 Alan Modra <amodra@gmail.com>
2232 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2233 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2234 file when other TLS flags are tested in a mask.
2235 (TLS_MARK, NON_GOT): Define.
2236 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2237 (update_local_sym_info): Don't create got entry when NON_GOT.
2238 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2240 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2241 (ppc64_elf_relocate_section): Likewise.
2242 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2243 __tls_get_addr calls lacking a marker reloc.
2244 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2245 TLS_TPRELGD): Renumber. Update comment.
2246 (TLS_MARK, NON_GOT): Define.
2247 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2248 (update_local_sym_info): Don't create got entry when NON_GOT.
2249 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2251 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2252 __tls_get_addr calls lacking a marker reloc.
2254 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2256 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2257 R_X86_64_converted_reloc_bit.
2259 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2262 * configure: Regenerated.
2264 2018-04-05 Alan Modra <amodra@gmail.com>
2266 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2267 (elf_hppa_info_to_howto_rel): Likewise.
2269 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2271 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2272 unsuccessfully for unimplemented relocations.
2273 (elf_hppa_info_to_howto_rel): Likewise.
2275 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2277 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2278 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2279 howto lookup failure.
2280 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2282 (elf32_i860_info_to_howto_rela): Likewise.
2283 (elf32_i860_relocate_splitn): Likewise.
2284 (elf32_i860_relocate_pc16): Likewise.
2285 (elf32_i860_relocate_pc26): Likewise.
2286 (elf32_i860_relocate_section): Likewise.
2288 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2290 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2291 check for `visium_elf_howto_table' table access.
2293 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2295 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2296 check for `iq2000_elf_howto_table' table access.
2298 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2300 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2301 for `elf32_frv_howto_table' table access.
2303 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2305 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2306 unsuccessfully for placeholder howtos.
2307 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2308 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2310 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2312 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2313 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2315 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2317 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2318 ATTRIBUTE_UNUSED from `abfd'.
2320 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2322 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2323 `_bfd_error_handler' call formatting.
2325 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2327 * elf32-mips.c (mips_info_to_howto_rel): Call
2328 `mips_elf32_rtype_to_howto' directly rather than via
2329 `->elf_backend_mips_rtype_to_howto'.
2331 2018-03-28 Renlin Li <renlin.li@arm.com>
2334 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2335 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2336 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2337 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2338 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2339 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2340 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2341 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2342 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2343 (elfNN_aarch64_final_link_relocate): Support new relocations.
2344 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2346 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2348 2018-03-28 Renlin Li <renlin.li@arm.com>
2351 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2352 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2353 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2354 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2355 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2356 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2357 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2358 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2359 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2360 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2361 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2362 TLSLE_LDST16_TPREL_LO12,
2363 TLSLE_LDST16_TPREL_LO12_NC,
2364 TLSLE_LDST32_TPREL_LO12,
2365 TLSLE_LDST32_TPREL_LO12_NC,
2366 TLSLE_LDST64_TPREL_LO12,
2367 TLSLE_LDST64_TPREL_LO12_NC,
2368 TLSLE_LDST8_TPREL_LO12,
2369 TLSLE_LDST8_TPREL_LO12_NC.
2370 * bfd-in2.h: Regenerated.
2371 * libbfd.h: Regenerated.
2373 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2376 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2377 has_old_style_got_reloc.
2378 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2379 relocations. Fix a couple of long lines.
2380 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2381 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2384 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2387 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2388 ENDBR64 to the TLSDESC PLT entry.
2390 2018-03-21 Alan Modra <amodra@gmail.com>
2392 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2393 symbols. Use size_t counts. Delete redundant opd test.
2395 2018-03-21 Alan Modra <amodra@gmail.com>
2397 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2399 2018-03-21 Alan Modra <amodra@gmail.com>
2401 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2403 (update_local_sym_info): Likewise for local_got_tls_masks.
2404 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2406 2018-03-21 Alan Modra <amodra@gmail.com>
2408 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2409 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2410 do in size_dynamic_sections.
2412 2018-03-21 Alan Modra <amodra@gmail.com>
2414 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2415 without first checking array bounds.
2416 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2418 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2421 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2422 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2424 2018-03-19 Nick Clifton <nickc@redhat.com>
2426 * po/es.po: Updated Spanish translation.
2428 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2430 * elf32-xtensa.c (xlate_map_entry): Change types of address
2431 fields from 'unsigned' to 'bfd_vma'.
2432 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2433 the key argument to bsearch. Allow offsets past the end of a
2434 section, use the last map entry for translation of such offsets.
2436 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2438 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2439 Not support the target feature.
2440 (nds32_elf_ex9_itb_base): Likewise.
2441 (nds32_elf_ex9_import_table): Likewise.
2442 (nds32_elf_ex9_finish): Likewise.
2443 (nds32_elf_ex9_reloc_jmp): Likewise.
2444 (nds32_elf_get_insn_with_reg): Likewise.
2445 (nds32_get_local_syms): Likewise.
2446 (nds32_elf_ex9_replace_instruction): Likewise.
2447 (nds32_elf_ifc_calc): Likewise.
2448 (nds32_elf_ifc_finish): Likewise.
2449 (nds32_elf_ifc_replace): Likewise.
2450 (nds32_elf_ifc_reloc): Likewise.
2452 2018-03-14 Alan Modra <amodra@gmail.com>
2454 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2455 sfpr size added before defining alias symbols.
2456 (ppc64_elf_build_stubs): Add stub section padding before
2457 copying sfpr contents and defining save/restore alias symbols.
2459 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2462 * elflink.c (elf_gc_mark_debug_section): Also check the local
2463 debug definition section.
2465 2018-03-13 Nick Clifton <nickc@redhat.com>
2468 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2469 function. Add an end address parameter. Check access of the data
2470 pointer to make sure that they do not extend beyond the end
2471 address. Return FALSE if any check fails. Add the end address
2472 pointer to the ui structure.
2473 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2474 codes to make sure that they do not extend beyond the end address
2475 pointer. Print an error message and return immediately if any
2478 2018-03-09 Nick Clifton <nickc@redhat.com>
2480 * elf64-s390.c (elf_s390_relocate_section): Move check for
2481 relocations against non-allocated sections to before the code that
2482 handles ifunc relocations.
2483 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2484 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2485 relocs against IFUNC symbols in non-allocated sections as relocs
2486 against FUNC symbols.
2487 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2489 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2492 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2493 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2494 relocation against FUNC symbol.
2495 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2497 2018-03-07 Renlin Li <renlin.li@arm.com>
2500 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2501 symbol, and don't emit relocation in specific case.
2503 2018-03-07 Alan Modra <amodra@gmail.com>
2505 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2506 (mips_elf64_slurp_one_reloc_table): Pass on error.
2508 2018-03-03 James Cowgill <james.cowgill@mips.com>
2509 Maciej W. Rozycki <macro@mips.com>
2512 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2513 after calling `undefined_symbol' hook if this is an error
2514 condition. Assume the value of 0 for the symbol requested
2517 2018-03-02 Jim Wilson <jimw@sifive.com>
2520 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2521 and nop instead of 4.
2522 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2525 2018-03-01 Jim Wilson <jimw@sifive.com>
2528 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2529 else if instead of if.
2531 2018-03-01 Alan Modra <amodra@gmail.com>
2533 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2535 2018-02-28 Alan Modra <amodra@gmail.com>
2538 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2540 2018-02-28 Nick Clifton <nickc@redhat.com>
2544 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2545 pointer. Drop unused abfd parameter. Check the size of the block
2546 before initialising the data field. Return the end pointer if the
2548 (read_attribute_value): Adjust invocations of read_n_bytes.
2551 * dwarf1.c (parse_die): Check the length of form blocks before
2552 advancing the data pointer.
2554 2018-02-28 Alan Modra <amodra@gmail.com>
2557 * aoutx.h (translate_symbol_table): Print an error message and set
2558 bfd_error on finding an invalid name string offset.
2560 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2562 * config.in: Regenerated.
2563 * configure: Likewise.
2564 * configure.ac: Add --enable-separate-code.
2565 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2566 to 1 for Linux/x86 targets,
2567 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2568 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2570 2018-02-27 Nick Clifton <nickc@redhat.com>
2572 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2574 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2575 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2576 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2577 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2578 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2579 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2580 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2581 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2582 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2585 * elf-bfd.h (struct elf_backend_data): Change the return type of
2586 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2588 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2589 value from the info_to_howto function and fail if that function
2591 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2592 from the info_to_howto function.
2593 (elf32_h8_relax_section): Likewise.
2594 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2595 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2596 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2597 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2598 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2599 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2600 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2601 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2602 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2603 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2604 (riscv_elf_relocate_section): Likewise.
2605 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2606 bfd_boolean. Issue an error message, set an error value and
2607 return FALSE if the reloc is not recognized.
2608 (elf_hppa_info_to_howto_rel): Likewise.
2609 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2610 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2611 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2612 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2613 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2614 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2615 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2616 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2617 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2618 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2619 (cris_info_to_howto_rela): Likewise.
2620 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2621 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2622 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2624 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2625 (elf32_dlx_info_to_howto_rel): Likewise.
2626 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2627 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2628 * elf32-frv.c (frv_info_to_howto_rela)
2629 (frvfdpic_info_to_howto_rel): Likewise.
2630 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2631 * elf32-gen.c (elf_generic_info_to_howto)
2632 (elf_generic_info_to_howto_rel): Likewise.
2633 * elf32-h8300.c (elf32_h8_info_to_howto)
2634 (elf32_h8_info_to_howto_rel): Likewise.
2635 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2636 * elf32-i386.c (elf_i386_reloc_type_lookup)
2637 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2638 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2640 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2641 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2642 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2643 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2644 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2645 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2647 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2648 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2649 * elf32-m68k.c (rtype_to_howto): Likewise.
2650 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2651 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2652 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2653 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2654 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2656 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2657 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2658 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2659 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2661 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2662 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2663 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2664 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2665 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2666 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2667 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2668 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2669 * elf32-score.c (s3_bfd_score_info_to_howto)
2670 (_bfd_score_info_to_howto): Likewise.
2671 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2672 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2673 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2674 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2675 (elf32_tic6x_info_to_howto_rel): Likewise.
2676 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2677 * elf32-v850.c (v850_elf_info_to_howto_rel)
2678 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2679 * elf32-vax.c (rtype_to_howto): Likewise.
2680 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2681 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2682 (elf32_wasm32_info_to_howto_rela): Likewise.
2683 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2684 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2685 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2686 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2687 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2688 * elf64-gen.c (elf_generic_info_to_howto)
2689 (elf_generic_info_to_howto_rel): Likewise.
2690 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2691 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2692 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2693 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2694 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2695 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2697 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2698 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2700 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2701 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2702 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2703 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2704 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2705 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2706 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2707 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2708 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2709 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2712 2018-02-26 Jim Wilson <jimw@sifive.com>
2713 Stephan Schreiber <info@fs-driver.org>
2716 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2717 call, set changed_contents and changed_relocs. Likewise after
2718 successful ia64_elf_relax_br call.
2720 2018-02-26 Alan Modra <amodra@gmail.com>
2722 * elf.c (assign_file_positions_except_relocs): Don't segfault
2723 when actual number of phdrs is less than allocated. Delete
2724 outdated comment. Formatting.
2726 2018-02-26 Alan Modra <amodra@gmail.com>
2728 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2729 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2730 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2731 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2732 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2733 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2734 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2735 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2736 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2737 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2738 error/warning messages.
2740 2018-02-26 Alan Modra <amodra@gmail.com>
2742 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2743 * syms.c: Standardize error/warning messages.
2745 2018-02-26 Alan Modra <amodra@gmail.com>
2747 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2748 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2749 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2750 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2752 2018-02-26 Alan Modra <amodra@gmail.com>
2754 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2756 2018-02-26 Alan Modra <amodra@gmail.com>
2758 * elfxx-mips.c: Standardize error/warning messages.
2760 2018-02-26 Alan Modra <amodra@gmail.com>
2762 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2763 * elflink.c: Standardize error/warning messages. Replace use of
2764 linker callback einfo with _bfd_error_handler when possible.
2766 2018-02-26 Alan Modra <amodra@gmail.com>
2768 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2769 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2770 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2771 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2772 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2773 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2774 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2775 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2776 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2777 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2778 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2779 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2780 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2781 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2782 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2783 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2784 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2785 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2786 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2787 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2788 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2789 unrecognized/unsupported reloc message.
2791 2018-02-26 Alan Modra <amodra@gmail.com>
2793 * elf32-ppc.c: Standardize error/warning messages. Use
2794 _bfd_error_handler rather than einfo when einfo features not used.
2795 * elf64-ppc.c: Likewise.
2797 2018-02-23 Alan Modra <amodra@gmail.com>
2800 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2801 segment if no matching LOAD segment.
2803 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2805 * elf32-nds32.h: Define mask for ict_model.
2807 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2809 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2811 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2814 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2816 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2817 .reginfo section has wrong size.
2819 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2821 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2822 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2823 `.MIPS.abiflags' sections.
2824 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2827 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2829 * section.c (SEC_FIXED_SIZE): New macro.
2830 * bfd-in2.h: Regenerate.
2832 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2834 * section.c (SEC_HAS_GOT_REF): Remove macro.
2835 * bfd-in2.h: Regenerate.
2837 2018-02-19 Alan Modra <amodra@gmail.com>
2839 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2841 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2842 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2843 (_bfd_riscv_relax_pc): Likewise and fix typos.
2844 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2845 * libbfd.h: Regenerate.
2847 2018-02-19 Alan Modra <amodra@gmail.com>
2849 * dwarf2.c (read_section): Don't use 'll' format modifier.
2850 (find_abstract_instance): Likewise.
2851 * elfcore.h (elf_core_file_p): Likewise.
2853 2018-02-19 Alan Modra <amodra@gmail.com>
2855 * bfd-in.h: Include inttypes.h or if not available define
2856 PRId64, PRIu64 and PRIx64.
2857 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2858 modifier to print bfd_vma.
2859 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2860 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2861 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2862 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2863 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2864 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2865 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2866 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2867 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2868 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2869 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2870 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2871 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2872 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2873 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2874 and cast input to uint64_t, and similarly for Ld and Lu.
2875 * bfd-in2.h: Regenerate.
2877 2018-02-19 Alan Modra <amodra@gmail.com>
2879 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2880 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2881 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2882 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2883 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2884 * reloc.c: Replace use of %R and %T in format strings passed to
2885 einfo and friends by %pR and %pT.
2887 2018-02-19 Alan Modra <amodra@gmail.com>
2889 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2891 * aout-adobe.c: Update all messages using %A and %B.
2892 * aout-cris.c: Likewise.
2893 * aoutx.h: Likewise.
2894 * archive.c: Likewise.
2895 * binary.c: Likewise.
2896 * cache.c: Likewise.
2897 * coff-alpha.c: Likewise.
2898 * coff-arm.c: Likewise.
2899 * coff-i860.c: Likewise.
2900 * coff-mcore.c: Likewise.
2901 * coff-ppc.c: Likewise.
2902 * coff-rs6000.c: Likewise.
2903 * coff-sh.c: Likewise.
2904 * coff-tic4x.c: Likewise.
2905 * coff-tic54x.c: Likewise.
2906 * coff-tic80.c: Likewise.
2907 * coff64-rs6000.c: Likewise.
2908 * coffcode.h: Likewise.
2909 * coffgen.c: Likewise.
2910 * cofflink.c: Likewise.
2911 * coffswap.h: Likewise.
2912 * compress.c: Likewise.
2913 * cpu-arm.c: Likewise.
2914 * ecoff.c: Likewise.
2915 * elf-attrs.c: Likewise.
2916 * elf-eh-frame.c: Likewise.
2917 * elf-ifunc.c: Likewise.
2918 * elf-m10300.c: Likewise.
2919 * elf-properties.c: Likewise.
2920 * elf-s390-common.c: Likewise.
2922 * elf32-arc.c: Likewise.
2923 * elf32-arm.c: Likewise.
2924 * elf32-avr.c: Likewise.
2925 * elf32-bfin.c: Likewise.
2926 * elf32-cr16.c: Likewise.
2927 * elf32-cr16c.c: Likewise.
2928 * elf32-cris.c: Likewise.
2929 * elf32-crx.c: Likewise.
2930 * elf32-d10v.c: Likewise.
2931 * elf32-d30v.c: Likewise.
2932 * elf32-epiphany.c: Likewise.
2933 * elf32-fr30.c: Likewise.
2934 * elf32-frv.c: Likewise.
2935 * elf32-gen.c: Likewise.
2936 * elf32-hppa.c: Likewise.
2937 * elf32-i370.c: Likewise.
2938 * elf32-i386.c: Likewise.
2939 * elf32-i960.c: Likewise.
2940 * elf32-ip2k.c: Likewise.
2941 * elf32-iq2000.c: Likewise.
2942 * elf32-lm32.c: Likewise.
2943 * elf32-m32c.c: Likewise.
2944 * elf32-m32r.c: Likewise.
2945 * elf32-m68hc11.c: Likewise.
2946 * elf32-m68hc12.c: Likewise.
2947 * elf32-m68hc1x.c: Likewise.
2948 * elf32-m68k.c: Likewise.
2949 * elf32-mcore.c: Likewise.
2950 * elf32-mep.c: Likewise.
2951 * elf32-metag.c: Likewise.
2952 * elf32-microblaze.c: Likewise.
2953 * elf32-moxie.c: Likewise.
2954 * elf32-msp430.c: Likewise.
2955 * elf32-mt.c: Likewise.
2956 * elf32-nds32.c: Likewise.
2957 * elf32-nios2.c: Likewise.
2958 * elf32-or1k.c: Likewise.
2959 * elf32-pj.c: Likewise.
2960 * elf32-ppc.c: Likewise.
2961 * elf32-rl78.c: Likewise.
2962 * elf32-rx.c: Likewise.
2963 * elf32-s390.c: Likewise.
2964 * elf32-score.c: Likewise.
2965 * elf32-score7.c: Likewise.
2966 * elf32-sh-symbian.c: Likewise.
2967 * elf32-sh.c: Likewise.
2968 * elf32-sh64.c: Likewise.
2969 * elf32-sparc.c: Likewise.
2970 * elf32-spu.c: Likewise.
2971 * elf32-tic6x.c: Likewise.
2972 * elf32-tilepro.c: Likewise.
2973 * elf32-v850.c: Likewise.
2974 * elf32-vax.c: Likewise.
2975 * elf32-visium.c: Likewise.
2976 * elf32-wasm32.c: Likewise.
2977 * elf32-xgate.c: Likewise.
2978 * elf32-xtensa.c: Likewise.
2979 * elf64-alpha.c: Likewise.
2980 * elf64-gen.c: Likewise.
2981 * elf64-hppa.c: Likewise.
2982 * elf64-ia64-vms.c: Likewise.
2983 * elf64-mmix.c: Likewise.
2984 * elf64-ppc.c: Likewise.
2985 * elf64-s390.c: Likewise.
2986 * elf64-sh64.c: Likewise.
2987 * elf64-sparc.c: Likewise.
2988 * elf64-x86-64.c: Likewise.
2989 * elfcode.h: Likewise.
2990 * elfcore.h: Likewise.
2991 * elflink.c: Likewise.
2992 * elfnn-aarch64.c: Likewise.
2993 * elfnn-ia64.c: Likewise.
2994 * elfnn-riscv.c: Likewise.
2995 * elfxx-mips.c: Likewise.
2996 * elfxx-sparc.c: Likewise.
2997 * elfxx-tilegx.c: Likewise.
2998 * elfxx-x86.c: Likewise.
2999 * hpux-core.c: Likewise.
3002 * libbfd.c: Likewise.
3003 * linker.c: Likewise.
3004 * mach-o.c: Likewise.
3005 * merge.c: Likewise.
3007 * oasys.c: Likewise.
3008 * pdp11.c: Likewise.
3009 * pe-mips.c: Likewise.
3010 * peXXigen.c: Likewise.
3011 * peicode.h: Likewise.
3012 * reloc.c: Likewise.
3013 * rs6000-core.c: Likewise.
3015 * stabs.c: Likewise.
3016 * vms-alpha.c: Likewise.
3017 * xcofflink.c: Likewise.
3019 2018-02-19 Alan Modra <amodra@gmail.com>
3022 * elf.c (IS_TBSS): Define.
3023 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
3024 (assign_file_positions_for_non_load_sections): Revert last change.
3025 Properly calculate load segment limits to compare against relro limits.
3027 2018-02-17 Alan Modra <amodra@gmail.com>
3030 * elf.c (assign_file_positions_for_non_load_sections): Ignore
3031 degenerate zero size PT_LOAD segments when finding one overlapping
3032 the PT_GNU_RELRO segment.
3034 2018-02-16 Alan Modra <amodra@gmail.com>
3036 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
3037 (_bfd_bool_bfd_true): Rename from bfd_true.
3038 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
3039 (_bfd_int_bfd_0): Rename from bfd_0.
3040 (_bfd_uint_bfd_0): Rename from bfd_0u.
3041 (_bfd_long_bfd_0): Rename from bfd_0l.
3042 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
3043 (_bfd_void_bfd): Rename from bfd_void.
3044 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
3045 (_bfd_bool_bfd_link_false_error),
3046 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
3047 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
3048 (_bfd_bool_bfd_asection_bfd_asection_true),
3049 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
3050 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
3051 * archive.c (_bfd_noarchive_get_elt_at_index),
3052 (_bfd_noarchive_openr_next_archived_file),
3053 (_bfd_noarchive_construct_extended_name_table),
3054 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3055 (_bfd_noarchive_write_armap): New functions.
3056 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3057 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3058 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3059 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3060 (alpha_ecoff_swap_coff_lineno_out),
3061 (alpha_ecoff_swap_coff_reloc_out): New functions.
3062 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3063 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3064 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3065 (mips_ecoff_swap_coff_lineno_out),
3066 (mips_ecoff_swap_coff_reloc_out): New functions.
3067 * coffcode.h (coff_set_alignment_hook): Replace define with
3069 (symname_in_debug_hook): Likewise.
3070 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3071 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3072 * elf.c (assign_file_positions_except_relocs): Test
3073 elf_backend_allow_non_load_phdr for NULL.
3074 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3075 _bfd_elf_link_omit_section_dynsym. Update uses.
3076 (_bfd_elf_omit_section_dynsym_all): New function.
3077 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3078 (_bfd_elf_omit_section_dynsym_default): Declare.
3079 (_bfd_elf_omit_section_dynsym_all): Declare.
3080 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3081 (_bfd_nolink_bfd_get_relocated_section_contents),
3082 (_bfd_nolink_bfd_lookup_section_flags),
3083 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3084 (_bfd_nolink_bfd_link_hash_table_create),
3085 (_bfd_nolink_bfd_link_just_syms),
3086 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3087 (_bfd_nolink_bfd_link_split_section),
3088 (_bfd_nolink_section_already_linked),
3089 (_bfd_nolink_bfd_define_common_symbol),
3090 (_bfd_nolink_bfd_define_start_stop): New functions.
3091 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3092 (_bfd_norelocs_bfd_reloc_name_lookup),
3093 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3094 * section.c (_bfd_nowrite_set_section_contents): New function.
3095 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3096 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3097 (_bfd_nosymbols_get_symbol_version_string),
3098 (_bfd_nosymbols_bfd_is_local_label_name),
3099 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3100 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3101 (_bfd_nosymbols_bfd_make_debug_symbol),
3102 ( _bfd_nosymbols_read_minisymbols),
3103 ( _bfd_nosymbols_minisymbol_to_symbol),
3104 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3105 * libbfd-in.h: Declare new functions. Update existing defines,
3107 * aix386-core.c: Update to use new hooks. Formatting.
3108 * aout-adobe.c: Likewise.
3109 * aout-arm.c: Likewise.
3110 * aout-target.h: Likewise.
3111 * aout-tic30.c: Likewise.
3112 * aoutf1.h: Likewise.
3113 * binary.c: Likewise.
3115 * cisco-core.c: Likewise.
3116 * coff-alpha.c: Likewise.
3117 * coff-i386.c: Likewise.
3118 * coff-i860.c: Likewise.
3119 * coff-i960.c: Likewise.
3120 * coff-ia64.c: Likewise.
3121 * coff-mips.c: Likewise.
3122 * coff-ppc.c: Likewise.
3123 * coff-rs6000.c: Likewise.
3124 * coff-sh.c: Likewise.
3125 * coff-tic30.c: Likewise.
3126 * coff-tic54x.c: Likewise.
3127 * coff-x86_64.c: Likewise.
3128 * coff64-rs6000.c: Likewise.
3129 * coffcode.h: Likewise.
3130 * elf-m10300.c: Likewise.
3131 * elf32-cr16.c: Likewise.
3132 * elf32-lm32.c: Likewise.
3133 * elf32-m32r.c: Likewise.
3134 * elf32-metag.c: Likewise.
3135 * elf32-score.c: Likewise.
3136 * elf32-score7.c: Likewise.
3137 * elf32-tilepro.c: Likewise.
3138 * elf32-xstormy16.c: Likewise.
3139 * elf32-xtensa.c: Likewise.
3140 * elf64-alpha.c: Likewise.
3141 * elf64-hppa.c: Likewise.
3142 * elf64-ia64-vms.c: Likewise.
3143 * elf64-mmix.c: Likewise.
3144 * elf64-sh64.c: Likewise.
3145 * elfnn-ia64.c: Likewise.
3146 * elfxx-sparc.c: Likewise.
3147 * elfxx-target.h: Likewise.
3148 * elfxx-tilegx.c: Likewise.
3149 * elfxx-x86.h: Likewise.
3150 * hp300hpux.c: Likewise.
3151 * hppabsd-core.c: Likewise.
3152 * hpux-core.c: Likewise.
3153 * i386msdos.c: Likewise.
3154 * i386os9k.c: Likewise.
3157 * irix-core.c: Likewise.
3158 * libaout.h: Likewise.
3159 * libecoff.h: Likewise.
3160 * mach-o-target.c: Likewise.
3161 * mach-o.c: Likewise.
3162 * mipsbsd.c: Likewise.
3164 * netbsd-core.c: Likewise.
3165 * nlm-target.h: Likewise.
3166 * oasys.c: Likewise.
3167 * osf-core.c: Likewise.
3168 * pdp11.c: Likewise.
3169 * pe-mips.c: Likewise.
3170 * pe-x86_64.c: Likewise.
3172 * plugin.c: Likewise.
3173 * ppcboot.c: Likewise.
3174 * ptrace-core.c: Likewise.
3175 * sco5-core.c: Likewise.
3177 * sparclynx.c: Likewise.
3179 * tekhex.c: Likewise.
3180 * trad-core.c: Likewise.
3181 * verilog.c: Likewise.
3182 * versados.c: Likewise.
3183 * vms-alpha.c: Likewise.
3184 * vms-lib.c: Likewise.
3185 * wasm-module.c: Likewise.
3187 * libbfd.h: Regenerate.
3189 2018-02-15 Jim Wilson <jimw@sifive.com>
3191 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3192 symbols whose section address is zero.
3194 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3195 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3196 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3197 Add %X%P to error messages.
3199 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3202 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3203 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3204 and assert that the result of the call is not NULL.
3206 2018-02-14 Nick Clifton <nickc@redhat.com>
3209 Revert previous delta. Add extra casts to avoid compile time
3211 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3212 cast to avoid warning from gcc v8 compiler.
3213 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3214 (_bfd_generic_bfd_set_private_flags): Likewise.
3215 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3216 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3217 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3218 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3219 (_bfd_noarchive_construct_extended_name_table): Likewise.
3220 (_bfd_noarchive_truncate_arname): Likewise.
3221 (_bfd_noarchive_write_ar_hdr): Likewise.
3222 (_bfd_noarchive_get_elt_at_index): Likewise.
3223 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3224 (_bfd_nosymbols_print_symbol): Likewise.
3225 (_bfd_nosymbols_get_symbol_info): Likewise.
3226 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3227 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3228 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3229 (_bfd_nosymbols_get_lineno): Likewise.
3230 (_bfd_nosymbols_find_nearest_line): Likewise.
3231 (_bfd_nosymbols_find_line): Likewise.
3232 (_bfd_nosymbols_find_inliner_info): Likewise.
3233 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3234 (_bfd_nosymbols_read_minisymbols): Likewise.
3235 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3236 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3237 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3238 (_bfd_nowrite_set_arch_mach): Likewise.
3239 (_bfd_nowrite_set_section_contents): Likewise.
3240 (_bfd_nolink_sizeof_headers): Likewise.
3241 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3242 (_bfd_nolink_bfd_relax_section): Likewise.
3243 (_bfd_nolink_bfd_gc_sections): Likewise.
3244 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3245 (_bfd_nolink_bfd_merge_sections): Likewise.
3246 (_bfd_nolink_bfd_is_group_section): Likewise.
3247 (_bfd_nolink_bfd_discard_group): Likewise.
3248 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3249 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3250 (_bfd_nolink_bfd_link_just_syms): Likewise.
3251 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3252 (_bfd_nolink_bfd_final_link): Likewise.
3253 (_bfd_nolink_bfd_link_split_section): Likewise.
3254 (_bfd_nolink_section_already_linked): Likewise.
3255 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3256 (_bfd_nolink_bfd_define_start_stop): Likewise.
3257 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3258 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3259 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3260 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3261 * libbfd.c (bfd_false_any): Delete.
3262 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3263 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3264 * libbfd.h (extern): Regenerate
3265 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3266 cast to avoid warning from gcc v8 compiler.
3267 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3268 * binary.c (binary_get_symbol_info): Likewise.
3269 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3270 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3271 * coffcode.h (coff_set_alignment_hook): Likewise.
3272 (symname_in_debug_hook): Likewise.
3273 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3274 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3275 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3276 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3277 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3278 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3279 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3280 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3281 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3282 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3283 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3284 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3285 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3286 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3287 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3288 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3289 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3290 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3291 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3292 (bfd_elfNN_bfd_set_private_flags): Likewise.
3293 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3294 (elf_backend_init_index_section): Likewise.
3295 (elf_backend_allow_non_load_phdr): Likewise.
3296 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3297 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3298 * ieee.c (ieee_construct_extended_name_table): Likewise.
3299 (ieee_write_armap): Likewise.
3300 (ieee_write_ar_hdr): Likewise.
3301 (ieee_bfd_is_target_special_symbol): Likewise.
3302 * ihex.c (ihex_canonicalize_symtab): Likewise.
3303 (ihex_bfd_is_target_special_symbol): Likewise.
3304 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3305 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3306 (_bfd_ecoff_set_alignment_hook): Likewise.
3307 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3308 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3309 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3310 * oasys.c (oasys_construct_extended_name_table): Likewise.
3311 (oasys_write_armap): Likewise.
3312 (oasys_write_ar_hdr): Likewise.
3313 (oasys_bfd_is_target_special_symbol): Likewise.
3314 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3315 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3316 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3317 * som.c (som_bfd_is_target_special_symbol): Likewise.
3318 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3319 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3320 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3321 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3322 (versados_bfd_reloc_name_lookup): Likewise.
3323 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3324 (vms_bfd_define_start_stop): Likewise.
3325 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3326 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3327 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3329 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3332 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3333 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3334 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3335 R_X86_64_PC32 reloc against dynamic function in data section.
3336 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3337 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3338 against dynamic function in data section.
3339 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3340 function address only if pcrel_plt is true.
3341 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3342 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3343 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3344 PC-relative relocation against a function definition in data
3345 secton in PIE. Remove the obsolete comments.
3346 (elf_x86_link_hash_table): Add pcrel_plt.
3348 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3350 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3351 instead of bfd_link_pic, for building shared library.
3353 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3356 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3357 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3358 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3359 against protected function in shared object.
3361 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3364 * po/ru.po: Fix typo in Russian translation.
3366 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3368 * wasm-module.c (wasm_scan_name_function_section): Rename
3369 `index' local variable to `idx'.
3371 2018-02-13 Nick Clifton <nickc@redhat.com>
3374 Fix compile time warnings generated by gcc version 8.
3375 * libbfd-in.h: Remove extraneous text from prototypes.
3376 Add prototypes for bfd_false_any, bfd_true_any,
3377 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3378 bfd_n1_any, bfd_void_any.
3379 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3381 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3382 (_bfd_generic_bfd_set_private_flags): Likewise.
3383 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3384 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3385 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3386 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3387 (_bfd_noarchive_construct_extended_name_table): Likewise.
3388 (_bfd_noarchive_truncate_arname): Likewise.
3389 (_bfd_noarchive_write_ar_hdr): Likewise.
3390 (_bfd_noarchive_get_elt_at_index): Likewise.
3391 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3392 (_bfd_nosymbols_print_symbol): Likewise.
3393 (_bfd_nosymbols_get_symbol_info): Likewise.
3394 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3395 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3396 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3397 (_bfd_nosymbols_get_lineno): Likewise.
3398 (_bfd_nosymbols_find_nearest_line): Likewise.
3399 (_bfd_nosymbols_find_line): Likewise.
3400 (_bfd_nosymbols_find_inliner_info): Likewise.
3401 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3402 (_bfd_nosymbols_read_minisymbols): Likewise.
3403 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3404 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3405 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3406 (_bfd_nowrite_set_arch_mach): Likewise.
3407 (_bfd_nowrite_set_section_contents): Likewise.
3408 (_bfd_nolink_sizeof_headers): Likewise.
3409 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3410 (_bfd_nolink_bfd_relax_section): Likewise.
3411 (_bfd_nolink_bfd_gc_sections): Likewise.
3412 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3413 (_bfd_nolink_bfd_merge_sections): Likewise.
3414 (_bfd_nolink_bfd_is_group_section): Likewise.
3415 (_bfd_nolink_bfd_discard_group): Likewise.
3416 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3417 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3418 (_bfd_nolink_bfd_link_just_syms): Likewise.
3419 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3420 (_bfd_nolink_bfd_final_link): Likewise.
3421 (_bfd_nolink_bfd_link_split_section): Likewise.
3422 (_bfd_nolink_section_already_linked): Likewise.
3423 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3424 (_bfd_nolink_bfd_define_start_stop): Likewise.
3425 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3426 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3427 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3428 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3429 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3430 accepts one or more arguments.
3431 (bfd_true_any): Likewise.
3432 (bfd_nullvoidptr_any): Likewise.
3433 (bfd_0_any): Likewise.
3434 (bfd_0u_any): Likewise.
3435 (bfd_0l_any): Likewise.
3436 (_bfd_n1_any): Likewise.
3437 (bfd_void_any): Likewise.
3438 * libbfd.h (extern): Regenerate
3439 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3440 based dummy function.
3441 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3442 * binary.c (binary_get_symbol_info): Likewise.
3443 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3444 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3445 * coffcode.h (coff_set_alignment_hook): Likewise.
3446 (symname_in_debug_hook): Likewise.
3447 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3448 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3449 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3450 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3451 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3452 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3453 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3454 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3455 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3456 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3457 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3458 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3459 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3460 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3461 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3462 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3463 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3464 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3465 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3466 (bfd_elfNN_bfd_set_private_flags): Likewise.
3467 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3468 (elf_backend_init_index_section): Likewise.
3469 (elf_backend_allow_non_load_phdr): Likewise.
3470 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3471 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3472 * ieee.c (ieee_construct_extended_name_table): Likewise.
3473 (ieee_write_armap): Likewise.
3474 (ieee_write_ar_hdr): Likewise.
3475 (ieee_bfd_is_target_special_symbol): Likewise.
3476 * ihex.c (ihex_canonicalize_symtab): Likewise.
3477 (ihex_bfd_is_target_special_symbol): Likewise.
3478 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3479 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3480 (_bfd_ecoff_set_alignment_hook): Likewise.
3481 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3482 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3483 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3484 * oasys.c (oasys_construct_extended_name_table): Likewise.
3485 (oasys_write_armap): Likewise.
3486 (oasys_write_ar_hdr): Likewise.
3487 (oasys_bfd_is_target_special_symbol): Likewise.
3488 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3489 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3490 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3491 * som.c (som_bfd_is_target_special_symbol): Likewise.
3492 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3493 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3494 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3495 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3496 (versados_bfd_reloc_name_lookup): Likewise.
3497 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3498 (vms_bfd_define_start_stop): Likewise.
3499 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3500 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3501 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3502 * elf32-arc.c (get_replace_function): Assign replacement function
3504 * elf32-i370.c (i370_noop): Update prototype.
3506 2018-02-13 Alan Modra <amodra@gmail.com>
3509 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3510 relocation sections. If size reduces to just the flag word,
3511 remove that too and mark with SEC_EXCLUDE.
3512 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3514 2018-02-13 Alan Modra <amodra@gmail.com>
3517 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3520 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3522 * i386msdos.c (msdos_mkobject); New function.
3523 (msdos_object_p): New function.
3524 (i386_msdos_vec): Use msdos_object_p as the check_format
3526 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3527 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3529 * peXXigen.c: Likewise.
3530 * coff-ia64.c: Likewise.
3532 2018-02-12 Nick Clifton <nickc@redhat.com>
3534 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3536 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3538 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3540 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3541 (sparc_elf_append_rela): Assert that there is enough room in section.
3542 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3543 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3544 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3545 For a symbol subject to a GOT relocation, reserve a slot in the
3546 relocation section if the symbol isn't dynamic and we are in PIC mode.
3547 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3548 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3549 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3550 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3551 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3552 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3553 undefined weak symbol with non-default visibility. Remove superfluous
3554 'else' and fix formatting.
3556 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3558 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3560 (i386_elf32_sol2_vec): Don't declare.
3561 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3562 Don't set need_global_offset_table.
3563 (elf_i386_solaris_arch_bed): New.
3564 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3566 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3567 target_os != is_nacl instead of target_os == is_normal.
3568 (x86_64_elf64_sol2_vec): Don't declare.
3569 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3570 is_nacl instead of target_os == is_normal. Don't set
3571 need_global_offset_table.
3572 (elf_x86_64_solaris_arch_bed): New.
3573 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3575 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3576 _GLOBAL_OFFSET_TABLE_ for Solaris.
3577 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3578 need_global_offset_table.
3579 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3580 (elf_x86_link_hash_table): Remove need_global_offset_table.
3581 (elf_x86_init_table): Likewise.
3583 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3585 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3587 (i386_elf32_sol2_vec): Declared.
3588 (elf_i386_link_setup_gnu_properties): Set
3589 need_global_offset_table with info->output_bfd->xvec.
3590 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3592 (x86_64_elf64_sol2_vec): Declared.
3593 (elf_x86_64_link_setup_gnu_properties): Set
3594 need_global_offset_table with info->output_bfd->xvec.
3596 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3598 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3600 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3602 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3604 (elf_x86_64_link_setup_gnu_properties): Set
3605 need_global_offset_table for Solaris.
3606 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3607 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3608 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3609 need_global_offset_table.
3610 * elfxx-x86.h (elf_x86_link_hash_table): Add
3611 need_global_offset_table.
3612 (elf_x86_init_table): Likewise.
3614 2018-02-08 Jim Wilson <jimw@sifive.com>
3616 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3619 2018-02-08 Nick Clifton <nickc@redhat.com>
3622 * elf.c (elf_parse_notes): Reject notes with excessuively large
3625 2018-02-07 Alan Modra <amodra@gmail.com>
3627 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3628 * elf32-ppc.c: Remove speculation barrier support.
3629 * elf32-ppc.h: Likewise.
3630 * elf64-ppc.c: Likewise.
3631 * elf64-ppc.h: Likewise.
3633 2018-02-06 Jim Wilson <jimw@sifive.com>
3635 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3636 callback to report an error.
3638 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3641 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3642 into call to !bfd_link_executable and tidy up.
3643 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3644 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3645 !bfd_link_executable.
3646 <R_SPARC_TLS_IE_HI22>: Likewise.
3647 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3648 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3649 !bfd_link_executable.
3650 <R_SPARC_WPLT30>: Tidy up.
3651 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3652 !bfd_link_executable.
3653 (allocate_dynrelocs): Likewise.
3654 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3655 <R_SPARC_TLS_GD_HI22>: Merge into...
3656 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3657 sparc_elf_tls_transition and remove redundant code.
3658 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3659 !bfd_link_executable.
3660 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3661 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3662 <R_SPARC_TLS_LDM_CALL>: Likewise.
3663 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3664 <R_SPARC_TLS_GD_ADD>: Likewise.
3665 <R_SPARC_TLS_LDM_ADD>: Likewise.
3666 <R_SPARC_TLS_LDO_ADD>: Likewise.
3667 <R_SPARC_TLS_IE_LD>: Likewise.
3669 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3672 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3673 functions failed to find the function name, try the generic elf
3674 find function instead.
3676 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3678 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3679 'memcpy' instead of 'strncpy' when writing the magic number.
3681 2018-02-06 Nick Clifton <nickc@redhat.com>
3684 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3685 section before attempting to read it in.
3686 (bfd_get_alt_debug_link_info): Likewise.
3688 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3690 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3691 line information in addition to name, if they can be found.
3693 2018-02-05 Renlin Li <renlin.li@arm.com>
3696 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3697 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3698 check for writeable section as well.
3700 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3703 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3704 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3705 undefined weak symbol to 0.
3706 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3707 if _GLOBAL_OFFSET_TABLE_ is referenced.
3708 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3709 got_referenced instead of ref_regular_nonweak. Remove the
3710 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3711 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3713 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3715 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3716 initialize `hi_reloc'.
3718 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3720 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3721 SHT_MIPS_REGINFO sections don't assert the correct size and
3722 report an error instead.
3724 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3726 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3727 status from `->elf_backend_section_processing'.
3729 2018-02-02 Jim Wilson <jimw@sifive.com>
3732 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3733 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3734 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3735 Pass new argument to riscv_relax_delete_bytes.
3736 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3737 ATTRIBUTE_UNUSED from link_info parameter.
3739 2018-02-02 Alan Modra <amodra@gmail.com>
3741 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3742 emitted for toc sequence optimization. Set and use "howto" later.
3744 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3746 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3747 arithmetic on NULL pointer.
3748 * elflink.c (_bfd_elf_archive_symbol_lookup,
3749 elf_link_add_archive_symbols): Likewise.
3751 2018-01-31 Michael Matz <matz@suse.de>
3753 * elflink.c (bfd_elf_define_start_stop): Fix check of
3756 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3759 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3760 __stop symbols are referenced by shared objects.
3762 2018-01-30 Alan Modra <amodra@gmail.com>
3765 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3766 segment when demand paged with lma on the same page. Test this
3767 before load/non-load, executable/non-executable,
3768 writable/non-writable tests and simplify. Delete bogus relro
3769 condition in writable/non-writable test. Delete outdated
3770 comment. Formatting.
3772 2018-01-30 Alan Modra <amodra@gmail.com>
3774 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3777 2018-01-29 Alan Modra <amodra@gmail.com>
3780 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3781 range before converting to a symbol table pointer.
3783 2018-01-27 Nick Clifton <nickc@redhat.com>
3785 * po/ru.po: Updated Russian translation.
3787 2018-01-26 Alan Modra <amodra@gmail.com>
3789 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3790 they are defined dynamically.
3792 2018-01-26 Alan Modra <amodra@gmail.com>
3794 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3795 .branch_lt changes size.
3797 2018-01-25 Alan Modra <amodra@gmail.com>
3800 * elfcode.h (elf_object_p): Avoid integer overflow.
3802 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3805 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3806 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3809 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3812 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3813 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3814 bfd_link_executable for TLS check.
3815 (_bfd_sparc_elf_check_relocs): Likewise.
3816 (allocate_dynrelocs): Likewise.
3817 (_bfd_sparc_elf_relocate_section): Likewise.
3819 2018-01-24 Renlin Li <renlin.li@arm.com>
3821 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3822 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3823 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3824 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3825 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3826 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3827 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3829 2018-01-24 Renlin Li <renlin.li@arm.com>
3831 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3832 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3833 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3834 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3835 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3836 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3837 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3838 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3839 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3840 * bfd-in2.h: Regenerate.
3841 * libbfd.h: Regenerate.
3843 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3845 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3846 `mips_elf32_section_processing' comment reference.
3848 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3851 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3852 versioned __tls_get_addr symbol.
3854 2018-01-19 Nick Clifton <nickc@redhat.com>
3856 * po/fr.po: Updated French translation.
3858 2018-01-18 Alan Modra <amodra@gmail.com>
3860 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3861 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3862 (ppc64_elf_build_stubs): Likewise.
3864 2018-01-17 Nick Clifton <nickc@redhat.com>
3866 * po/ru.po: Updated Russian translation.
3867 * po/uk/po: Updated Ukranian translation.
3869 2018-01-17 Alan Modra <amodra@gmail.com>
3871 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3873 2018-01-17 Alan Modra <amodra@gmail.com>
3875 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3876 (CRSETEQ, BEQCTRM): Define.
3877 (is_nonpic_glink_stub): Don't check bctr.
3878 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3879 (ppc_elf_relax_section): Size speculation barrier.
3880 (output_bctr): New function.
3881 (write_glink_stub): Use output_bctr.
3882 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3883 (ppc_elf_finish_dynamic_symbol): Likewise.
3884 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3885 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3886 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3887 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3888 (size_global_entry_stubs): Handle speculation barrier sizing.
3889 (plt_stub_size): Likewise.
3890 (output_bctr): New function.
3891 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3893 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3894 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3895 (build_global_entry_stubs): Output speculation barrier.
3896 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3897 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3899 2018-01-17 Alan Modra <amodra@gmail.com>
3901 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3902 __tls_get_addr_opt, and alignment sizing.
3903 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3904 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3905 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3907 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3908 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3909 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3911 (write_glink_stub): Handle __tls_get_addr_opt stub.
3912 Pad out to size given by GLINK_ENTRY_SIZE.
3913 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3914 (ppc_elf_finish_dynamic_symbol): Likewise.
3915 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3916 insn array since so many need rewriting.
3917 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3918 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3919 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3920 nops. Adjust all uses.
3921 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3922 in glink_vma calculation.
3923 (struct ppc_link_hash_table): Add global_entry section pointer.
3924 (create_linkage_sections): Create separate section for global
3926 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3927 (size_global_entry_stubs): Handle sizing for aligned stubs.
3928 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3929 and don't stash end of glink branch table in rawsize.
3930 (ppc_build_one_stub): Rewrite stub size calculations.
3931 (build_global_entry_stubs): Use new section.
3932 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3933 Build lazy link stubs out to end of section. Build global entry
3934 stubs in new section.
3936 2018-01-15 Nick Clifton <nickc@redhat.com>
3938 * po/uk.po: Updated Ukranian translation.
3940 2018-01-13 Nick Clifton <nickc@redhat.com>
3942 * po/bfd.pot: Regenerated.
3944 2018-01-13 Nick Clifton <nickc@redhat.com>
3946 * version.m4: Bump version to 2.30.51
3947 * configure: Regenerate.
3949 2018-01-13 Nick Clifton <nickc@redhat.com>
3951 2.30 branch created.
3953 2018-01-12 Jens Widell <jl@opera.com>
3955 * elf.c (setup_group): Optimize search for group by remembering
3956 last found group and restarting search at that index.
3957 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3959 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3961 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3962 bfd_link_common_skip_none in switch.
3964 2018-01-12 Alan Modra <amodra@gmail.com>
3967 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3968 references on forced local symbols.
3970 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3972 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3973 .reginfo section has wrong size.
3975 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3978 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3979 separate code and read-only data LOAD segments, create a new
3980 LOAD segment if the previous section contains text and the
3981 current section doesn't or vice versa. Don't put a writable
3982 section in a read-only segment if there is a RELRO segment.
3984 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3987 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3988 references on forced local symbols.
3990 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3993 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3994 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3996 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3999 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
4001 2018-01-03 John Baldwin <jhb@FreeBSD.org>
4003 * elf.c (elfcore_grok_freebsd_note): Handle
4004 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
4005 NT_FREEBSD_PROCSTAT_VMMAP.
4007 2018-01-03 Alan Modra <amodra@gmail.com>
4009 Update year range in copyright notice of all files.
4011 For older changes see ChangeLog-2017
4013 Copyright (C) 2018 Free Software Foundation, Inc.
4015 Copying and distribution of this file, with or without modification,
4016 are permitted in any medium without royalty provided the copyright
4017 notice and this notice are preserved.
4023 version-control: never