1 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
3 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
6 2018-05-18 Jim Wilson <jimw@sifive.com>
8 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
9 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
10 (riscv_elf_relocate_section): Don't generate dynamic relocation if
11 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
12 (riscv_elf_finish_dynamic_symbol): Likewise.
14 2018-05-18 John Darrington <john@darrington.wattle.id.au>
16 * Makefile.am: Add s12z files.
17 * Makefile.in: Regenerate.
18 * archures.c: Add bfd_s12z_arch.
19 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
20 * bfd-in2.h: Regenerate.
21 * config.bfd: Add s12z target.
22 * configure.ac: Add s12z target.
23 * configure: Regenerate.
24 * cpu-s12z.c: New file.
25 * elf32-s12z.c: New file.
26 * libbfd.c (bfd_putb24): New function.
27 (bfd_putl24): New function.
28 * libbfd.h: Regenerate.
29 * reloc.c: Add s12z relocations.
30 (bfd_get_reloc_size): Handle size 5 relocs.
31 * targets.c: Add s12z_elf32_vec.
33 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
36 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
38 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
39 set eh->local_ref to 1 for linker defined symbols.
41 2018-05-18 Alan Modra <amodra@gmail.com>
44 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
45 don't point at other SHT_GROUP sections. Set shdr corresponding
46 to invalid entry, to NULL rather than section 0. Identify
47 SHT_GROUP section index when reporting an error. Cope with NULL
50 2018-05-18 Alan Modra <amodra@gmail.com>
52 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
53 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
55 * libbfd.h: Regenerate.
56 * configure: Regenerate.
57 * config.in: Regenerate.
59 2018-05-18 Alan Modra <amodra@gmail.com>
61 * libbfd-in.h: Add include guard.
62 * libcoff-in.h: Likewise.
63 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
64 * doc/Makefile.in: Regenerate.
65 * libbfd.h: Regenerate.
66 * libcoff.h: Regenerate.
68 2018-05-16 Maciej W. Rozycki <macro@mips.com>
70 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
72 2018-05-16 Alan Modra <amodra@gmail.com>
75 * format.c (struct bfd_preserve): Add section_id.
76 (bfd_preserve_save, bfd_preserve_restore): Save and restore
78 (bfd_reinit): Set _bfd_section_id.
79 (bfd_check_format_matches): Put all matches of any priority into
80 matching_vector. Save initial section id and start each attempted
81 match at that section id.
82 * libbfd-in.h (_bfd_section_id): Declare.
83 * section.c (_bfd_section_id): Rename from section_id and make
85 (bfd_get_next_section_id): Delete.
86 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
87 bfd_get_section_id with _bfd_section_id.
88 * libbfd.h: Regenerate.
89 * bfd-in2.h: Regenerate.
91 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
93 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
94 of the aux structure are initialised.
96 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
98 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
100 2018-05-15 Nick Clifton <nickc@redhat.com>
102 * po/pt.po: New Portuguese translation.
103 * configure.ac (ALL_LINGUAS): Add pt.
104 * configure: Regenerate.
106 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
109 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
110 an error on IFUNC pointer defined in PDE.
111 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
112 _bfd_x86_elf_link_fixup_ifunc_symbol.
113 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
114 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
116 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
118 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
121 * elfxx-x86.c (elf_x86_linker_defined): New function.
122 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
123 _end and _edata locally defined within executables.
125 2018-05-12 Alan Modra <amodra@gmail.com>
128 * elf.c (rewrite_elf_program_header): Use segment_mark only for
129 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
130 Instead make matching_lma and suggested_lma pointers to the
131 sections. Align section vma and lma calculated from segment.
132 Don't clear includes_phdrs or includes_filehdr based on p_paddr
133 test. Try to handle alignment padding before first section by
134 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
136 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
138 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
139 conformant to TI ABI.
140 (pru_elf32_relax_section): Likewise.
141 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
142 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
143 (pru_elf32_pmem_relocate): Trap - should not get here.
144 (pru_elf32_relocate_section): Add support for REL relocations.
145 (elf_info_to_howto_rel): Enable REL.
146 (elf_backend_may_use_rel_p): Likewise.
147 (elf_backend_may_use_rela_p): Likewise.
148 (elf_backend_default_use_rela_p): Likewise.
150 2018-05-09 Alan Modra <amodra@gmail.com>
153 * peXXigen.c (pe_print_edata): Correct minimum size.
155 2018-05-09 Alan Modra <amodra@gmail.com>
158 * peXXigen.c (pe_print_idata): Bound check hint_addr.
160 2018-05-08 Nick Clifton <nickc@redhat.com>
163 * elf.c (bfd_elf_get_str_section): Check for an excessively large
165 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
166 attribute section is larger than the size of the file.
168 2018-05-07 Alan Modra <amodra@gmail.com>
170 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
171 strncmp when checking for ".bf" special symbol.
172 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
173 section name a char array, remove sentinal known_sections entry,
174 and adjust loop over known_sections to suit. Use memcmp rather
177 2018-05-04 Alan Modra <amodra@gmail.com>
179 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
180 (struct elf_external_linux_prpsinfo32_ugid16),
181 (struct elf_external_linux_prpsinfo64_ugid32),
182 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
183 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
185 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
187 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
189 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
190 * elf32-s390.c (elf_s390_write_core_note): Likewise.
191 * elf64-s390.c (elf_s390_write_core_note): Likewise.
192 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
193 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
195 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
196 false positive gcc-8 warning.
197 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
199 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
201 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
202 of arguments when warning about different long double types.
204 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
206 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
207 (elf_backend_fixup_symbol): New macro.
208 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
210 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
212 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
214 * Makefile.am: Added NFP files to build.
215 * archures.c: Added bfd_arch_nfp
216 * config.bfd: Added NFP support.
217 * configure.ac: Added NFP support.
218 * cpu-nfp.c: New, for NFP support.
219 * elf-bfd.h: Added elf_section_info()
220 * elf64-nfp.c: New, for NFP support.
221 * po/SRC-POTFILES.in: Added NFP source files.
222 * targets.c: Added nfp_elf64_vec
223 * bfd-in2.h: Regenerate.
224 * Makefile.in: Regenerate.
225 * configure: Regenerate.
227 2018-04-27 Alan Modra <amodra@gmail.com>
229 * bfd-in2.h: Regenerate.
230 * libbfd.h: Regenerate.
232 2018-04-27 Alan Modra <amodra@gmail.com>
236 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
238 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
240 2018-04-26 Pedro Alves <palves@redhat.com>
242 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
243 ifunc and non-ifunc symbols duplicates.
245 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
246 Mickaël Guêné <mickael.guene@st.com>
248 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
249 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
250 (elf32_arm_populate_plt_entry): Likewise.
251 (elf32_arm_output_plt_map_1): Likewise.
252 (elf32_arm_output_arch_local_syms): Likewise.
254 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
255 Mickaël Guêné <mickael.guene@st.com>
257 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
258 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
260 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
261 Mickaël Guêné <mickael.guene@st.com>
263 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
266 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
267 Mickaël Guêné <mickael.guene@st.com>
269 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
270 (elf32_arm_always_size_sections): Create stack segment.
272 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
273 Mickaël Guêné <mickael.guene@st.com>
275 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
276 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
278 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
279 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
280 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
281 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
282 (struct elf32_arm_link_hash_table): Update comment.
283 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
284 (IS_ARM_TLS_RELOC): Likewise.
285 (elf32_arm_check_relocs): Likewise.
286 (allocate_dynrelocs_for_symbol): Likewise.
287 (elf32_arm_size_dynamic_sections): Update comment.
288 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
289 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
291 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
292 Mickaël Guêné <mickael.guene@st.com>
294 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
295 (elf32_arm_create_dynamic_sections): Handle FDPIC.
296 (elf32_arm_allocate_plt_entry): Likewise.
297 (elf32_arm_populate_plt_entry): Likewise.
298 (elf32_arm_output_plt_map_1): Likewise.
300 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
301 Mickaël Guêné <mickael.guene@st.com>
303 * elf32-arm.c (struct fdpic_local): New.
304 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
305 (elf32_arm_local_fdpic_cnts): New.
306 (struct fdpic_global): New.
307 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
308 (elf32_arm_link_hash_table): Add srofixup field.
309 (arm_elf_add_rofixup): New.
310 (arm_elf_fill_funcdesc): New.
311 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
312 (elf32_arm_allocate_local_sym_info): Likewise.
313 (create_got_section): Create .rofixup section.
314 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
315 (bfd_elf32_arm_set_target_params): Handle FDPIC.
316 (elf32_arm_final_link_relocate): Likewise.
317 (elf32_arm_check_relocs): Likewise.
318 (allocate_dynrelocs_for_symbol): Likewise.
319 (elf32_arm_size_dynamic_sections): Likewise.
320 (elf32_arm_finish_dynamic_sections): Likewise.
321 (elf32_arm_output_arch_local_syms): Likewise.
322 (elf32_arm_fdpic_omit_section_dynsym): New.
324 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
325 Mickaël Guêné <mickael.guene@st.com>
327 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
328 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
329 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
330 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
331 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
332 (elf32_arm_howto_from_type): Take new members of
333 elf32_arm_howto_table_2 into account.
334 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
335 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
336 BFD_RELOC_ARM_FUNCDESC_VALUE.
337 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
338 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
339 BFD_RELOC_ARM_FUNCDESC_VALUE.
341 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
342 Mickaël Guêné <mickael.guene@st.com>
344 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
345 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
346 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
347 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
349 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
350 Mickaël Guêné <mickael.guene@st.com>
352 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
353 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
354 arm*-*-uclinuxfdpiceabi.
355 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
356 arm_elf32_fdpic_le_vec.
357 * configure: Regenerate.
358 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
359 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
360 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
361 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
362 (elf32_arm_fdpic_link_hash_table_create): New.
363 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
364 arm_elf32_fdpic_le_vec.
366 2018-04-25 Alan Modra <amodra@gmail.com>
368 * elf-linux-core.h: Disable gcc-8 string truncation warning.
369 * elf.c (elfcore_write_prpsinfo): Likewise.
371 2018-04-25 Alan Modra <amodra@gmail.com>
373 * Makefile.am: Remove arm-aout and arm-coff support.
374 * config.bfd: Likewise.
375 * configure.ac: Likewise.
376 * targets.c: Likewise.
377 * aout-arm.c: Delete.
378 * armnetbsd.c: Delete.
380 * Makefile.in: Regenerate.
381 * configure: Regenerate.
382 * po/SRC-POTFILES.in: Regenerate.
384 2018-04-24 Nick Clifton <nickc@redhat.com>
387 * elf.c (ignore_section_sym): Check for the output_section pointer
388 being NULL before dereferencing it.
391 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
392 a negative PE_DEBUG_DATA size before iterating over the debug data.
394 2018-04-23 Alan Modra <amodra@gmail.com>
396 * elf-linux-core.h: Revert last change.
399 2018-04-23 Nick Clifton <nickc@redhat.com>
402 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
403 the end of the string table, and zero it.
405 2018-04-23 Alan Modra <amodra@gmail.com>
407 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
408 gcc-8 string truncation warning.
409 (swap_linux_prpsinfo32_ugid16_out): Likewise.
410 (swap_linux_prpsinfo64_ugid32_out): Likewise.
411 (swap_linux_prpsinfo64_ugid16_out): Likewise.
412 * elf.c (elfcore_write_prpsinfo): Likewise.
414 2018-04-23 Nick Clifton <nickc@redhat.com>
417 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
418 the end of the string table, and zero it.
420 2018-04-20 Alan Modra <amodra@gmail.com>
423 * elf32-hppa.c (got_relocs_needed): Add extra param to special
424 case both dtprel and tprel relocs.
425 (allocate_dynrelocs): Adjust conditions for got relocs.
426 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
427 Emit dynamic relocs on TLS GOT entries for shared libraries,
428 not when pic. Omit dynamic reloc on dtprel entry when local,
429 and on tprel entry when local and executable.
431 2018-04-19 Alan Modra <amodra@gmail.com>
434 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
435 (hppa_type_of_stub): Don't return a long branch stub for
436 symbols other than those defined statically.
438 2018-04-19 Alan Modra <amodra@gmail.com>
440 * Makefile.am: Revert 2018-04-18 coff-mips changes.
441 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
442 to selvecs for mips targets change 2018-04-18.
443 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
444 and mips_ecoff_bele_vec.
445 * targets.c: Likewise.
446 * coff-mips.c: Resurrect.
447 * Makefile.in: Regenerate.
448 * configure: Regenerate.
449 * po/SRC-POTFILES.in: Regenerate.
451 2018-04-18 Alan Modra <amodra@gmail.com>
453 * Makefile.am: Remove mips aout and coff support.
454 * config.bfd: Likewise.
455 * configure.ac: Likewise.
456 * targets.c: Likewise.
457 * coff-mips.c: Delete
461 * Makefile.in: Regenerate.
462 * configure: Regenerate.
463 * po/SRC-POTFILES.in: Regenerate.
465 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
467 * elf32-i386.c (elf32_bed): Define before including
469 * elf64-x86-64.c (elf64_bed): Define before including
471 (elf32_bed): Define before including "elf32-target.h".
473 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
476 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
477 normal input file with compatible relocation.
479 2018-04-18 Alan Modra <amodra@gmail.com>
481 * Makefile.am: Remove support for assorted i386 aout and coff targets.
482 * config.bfd: Likewise.
483 * configure.ac: Likewise.
484 * doc/bfdint.texi: Likewise.
485 * targets.c: Likewise.
487 * i386dynix.c: Delete.
488 * i386freebsd.c: Delete.
489 * i386linux.c: Delete.
490 * i386mach3.c: Delete.
491 * i386netbsd.c: Delete.
492 * i386os9k.c: Delete.
493 * Makefile.in: Regenerate.
494 * configure: Regenerate.
495 * po/SRC-POTFILES.in: Regenerate.
497 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
499 Microblaze Target: PIC data text relative
501 * bfd/reloc.c (2 new BFD relocations):
502 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
503 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
504 * bfd/bfd-in2.h: Regenerate
505 * bfd/libbfd.h: Regenerate
506 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
507 new relocs and handle them in both relocate and relax functions.
508 (microblaze_elf_reloc_type_lookup): add mapping between for new
510 (microblaze_elf_relocate_section): Handle new relocs in case of
512 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
514 2018-04-17 Nick Clifton <nickc@redhat.com>
517 * aoutx.h (find_nearest_line): Check that the symbol name exists
518 and is long enough, before attempting to see if it is for a .o
520 * hash.c (bfd_hash_hash): Add an assertion that the string is not
522 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
524 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
528 * dwarf2.c (concat_filename): Check for a NULL table pointer.
530 2018-04-16 Nick Clifton <nickc@redhat.com>
533 * coffgen.c (coff_pointerize_aux): Check for an out of range
536 2018-04-16 Alan Modra <amodra@gmail.com>
538 * Makefile.am: Remove arm-epoc-pe support.
539 * coff-arm.c: Likewise.
540 * config.bfd: Likewise.
541 * configure.ac: Likewise.
542 * targets.c: Likewise.
543 * epoc-pe-arm.c: Delete.
544 * epoc-pei-arm.c: Delete.
545 * Makefile.in: Regenerate.
546 * configure: Regenerate.
547 * po/SRC-POTFILES.in: Regenerate.
549 2018-04-16 Alan Modra <amodra@gmail.com>
551 * Makefile.am: Remove sparc-aout and sparc-coff support.
552 * config.bfd: Likewise.
553 * configure.ac: Likewise.
554 * targets.c: Likewise.
555 * aout-sparcle.c: Delete.
557 * cf-sparclynx.c: Delete.
558 * coff-sparc.c: Delete.
560 * sparclinux.c: Delete.
561 * sparclynx.c: Delete.
562 * sparcnetbsd.c: Delete.
564 * Makefile.in: Regenerate.
565 * configure: Regenerate.
566 * po/SRC-POTFILES.in: Regenerate.
568 2018-04-16 Alan Modra <amodra@gmail.com>
570 * Makefile.am: Remove m68k-aout and m68k-coff support.
571 * aoutf1.h: Likewise.
573 * archive.c: Likewise.
574 * bfd-in.h: Likewise.
576 * coffcode.h: Likewise.
577 * coffswap.h: Likewise.
578 * config.bfd: Likewise.
579 * configure.ac: Likewise.
580 * configure.host: Likewise.
581 * doc/bfd.texinfo: Likewise.
582 * doc/bfdint.texi: Likewise.
583 * freebsd.h: Likewise.
584 * gen-aout.c: Likewise.
585 * hpux-core.c: Likewise.
586 * libaout.h: Likewise.
587 * libbfd-in.h: Likewise.
589 * peicode.h: Likewise.
590 * riscix.c: Likewise.
591 * targets.c: Likewise.
593 * coff-apollo.c: Delete.
594 * coff-aux.c: Delete.
595 * coff-m68k.c: Delete.
596 * coff-svm68k.c: Delete.
597 * coff-u68k.c: Delete.
598 * hosts/delta68.h: Delete.
599 * hosts/hp300bsd.h: Delete.
600 * hosts/m68kaux.h: Delete.
601 * hosts/news.h: Delete.
602 * hp300bsd.c: Delete.
603 * hp300hpux.c: Delete.
604 * liboasys.h: Delete.
605 * m68k4knetbsd.c: Delete.
606 * m68klinux.c: Delete.
607 * m68knetbsd.c: Delete.
609 * versados.c: Delete.
610 * Makefile.in: Regenerate.
611 * bfd-in2.h: Regenerate.
612 * configure: Regenerate.
613 * libbfd.h: Regenerate.
614 * po/SRC-POTFILES.in: Regenerate.
616 2018-04-16 Alan Modra <amodra@gmail.com>
618 * Makefile.am: Remove sh5 and sh64 support.
619 * archures.c: Likewise.
620 * config.bfd: Likewise.
621 * configure.ac: Likewise.
622 * cpu-sh.c: Likewise.
623 * elf32-sh-relocs.h: Likewise.
624 * elf32-sh.c: Likewise.
625 * targets.c: Likewise.
626 * elf32-sh64-com.c: Delete.
627 * elf32-sh64.c: Delete.
628 * elf32-sh64.h: Delete.
629 * elf64-sh64.c: Delete.
630 * Makefile.in: Regenerate.
631 * bfd-in2.h: Regenerate.
632 * configure: Regenerate.
633 * po/SRC-POTFILES.in: Regenerate.
635 2018-04-16 Alan Modra <amodra@gmail.com>
637 * Makefile.am: Remove sh-symbianelf support.
638 * config.bfd: Likewise.
639 * configure.ac: Likewise.
640 * targets.c: Likewise.
641 * elf32-sh-symbian.c: Delete.
642 * Makefile.in: Regenerate.
643 * configure: Regenerate.
644 * po/SRC-POTFILES.in: Regenerate.
646 2018-04-16 Alan Modra <amodra@gmail.com>
648 * Makefile.am: Remove vax-bsd and vax-ultrix support.
649 * config.bfd: Likewise.
650 * configure.ac: Likewise.
651 * targets.c: Likewise.
653 * Makefile.in: Regenerate.
654 * configure: Regenerate.
655 * po/SRC-POTFILES.in: Regenerate.
657 2018-04-16 Alan Modra <amodra@gmail.com>
659 * Makefile.am: Remove w65 support.
660 * archures.c: Likewise.
661 * coffcode.h: Likewise.
662 * config.bfd: Likewise.
663 * configure.ac: Likewise.
664 * targets.c: Likewise.
665 * coff-w65.c: Delete.
667 * Makefile.in: Regenerate.
668 * bfd-in2.h: Regenerate.
669 * configure: Regenerate.
670 * po/SRC-POTFILES.in: Regenerate.
672 2018-04-16 Alan Modra <amodra@gmail.com>
674 * Makefile.am: Remove we32k support.
675 * archures.c: Likewise.
676 * coffcode.h: Likewise.
677 * config.bfd: Likewise.
678 * configure.ac: Likewise.
679 * targets.c: Likewise.
680 * coff-we32k.c: Delete.
681 * cpu-we32k.c: Delete.
682 * Makefile.in: Regenerate.
683 * bfd-in2.h: Regenerate.
684 * configure: Regenerate.
685 * po/SRC-POTFILES.in: Regenerate.
687 2018-04-16 Alan Modra <amodra@gmail.com>
689 * Makefile.am: Remove m88k support.
691 * archures.c: Likewise.
692 * coffcode.h: Likewise.
693 * coffswap.h: Likewise.
694 * config.bfd: Likewise.
695 * configure.ac: Likewise.
696 * cpu-ns32k.c: Likewise.
697 * elf32-nds32.c: Likewise.
698 * mach-o.c: Likewise.
699 * netbsd-core.c: Likewise.
701 * targets.c: Likewise.
702 * coff-m88k.c: Delete.
703 * cpu-m88k.c: Delete.
704 * elf32-m88k.c: Delete.
705 * hosts/m88kmach3.h: Delete.
706 * m88kmach3.c: Delete.
707 * m88kopenbsd.c: Delete.
708 * Makefile.in: Regenerate.
709 * bfd-in2.h: Regenerate.
710 * configure: Regenerate.
711 * po/SRC-POTFILES.in: Regenerate.
713 2018-04-16 Alan Modra <amodra@gmail.com>
715 * Makefile.am: Remove i370 support.
716 * archures.c: Likewise.
717 * config.bfd: Likewise.
718 * configure.ac: Likewise.
719 * targets.c: Likewise.
720 * cpu-i370.c: Delete.
721 * elf32-i370.c: Delete.
722 * Makefile.in: Regenerate.
723 * bfd-in2.h: Regenerate.
724 * configure: Regenerate.
725 * po/SRC-POTFILES.in: Regenerate.
727 2018-04-16 Alan Modra <amodra@gmail.com>
729 * Makefile.am: Remove h8500 support.
730 * archures.c: Likewise.
731 * coffcode.h: Likewise.
732 * config.bfd: Likewise.
733 * configure.ac: Likewise.
734 * targets.c: Likewise.
735 * coff-h8500.c: Delete.
736 * cpu-h8500.c: Delete.
737 * Makefile.in: Regenerate.
738 * bfd-in2.h: Regenerate.
739 * configure: Regenerate.
740 * po/SRC-POTFILES.in: Regenerate.
742 2018-04-16 Alan Modra <amodra@gmail.com>
744 * Makefile.am: Remove h8300-coff support.
745 * coffcode.h: Likewise.
746 * config.bfd: Likewise.
747 * configure.ac: Likewise.
748 * reloc16.c: Likewise.
749 * targets.c: Likewise.
750 * coff-h8300.c: Delete.
751 * Makefile.in: Regenerate.
752 * configure: Regenerate.
753 * po/SRC-POTFILES.in: Regenerate.
755 2018-04-16 Alan Modra <amodra@gmail.com>
757 * Makefile.am: Remove IEEE 695 support.
758 * archures.c: Likewise.
760 * config.bfd: Likewise.
761 * configure.ac: Likewise.
762 * doc/bfd.texinfo: Likewise.
763 * doc/bfdint.texi: Likewise.
764 * doc/bfdsumm.texi: Likewise.
765 * section.c: Likewise.
766 * targets.c: Likewise.
769 * Makefile.in: Regenerate.
770 * bfd-in2.h: Regenerate.
771 * configure: Regenerate.
772 * po/SRC-POTFILES.in: Regenerate.
774 2018-04-16 Alan Modra <amodra@gmail.com>
776 * config.bfd: Remove tandem support.
778 2018-04-16 Alan Modra <amodra@gmail.com>
780 * Makefile.am: Remove newsos3 support.
782 * config.bfd: Likewise.
783 * configure.ac: Likewise.
784 * targets.c: Likewise.
786 * Makefile.in: Regenerate.
787 * configure: Regenerate.
788 * po/SRC-POTFILES.in: Regenerate.
790 2018-04-16 Alan Modra <amodra@gmail.com>
792 * Makefile.am: Remove netware support.
793 * bfd-in.h: Likewise.
795 * config.bfd: Likewise.
796 * configure.ac: Likewise.
797 * doc/bfdint.texi: Likewise.
799 * targets.c: Likewise.
801 * nlm-target.h: Delete.
803 * nlm32-alpha.c: Delete.
804 * nlm32-i386.c: Delete.
805 * nlm32-ppc.c: Delete.
806 * nlm32-sparc.c: Delete.
811 * Makefile.in: Regenerate.
812 * bfd-in2.h: Regenerate.
813 * configure: Regenerate.
814 * po/SRC-POTFILES.in: Regenerate.
816 2018-04-16 Alan Modra <amodra@gmail.com>
818 * archures.c: Remove tahoe support.
819 * config.bfd: Likewise.
820 * configure.ac: Likewise.
821 * hosts/tahoe.h: Delete.
822 * bfd-in2.h: Regenerate.
823 * configure: Regenerate.
825 2018-04-14 Alan Modra <amodra@gmail.com>
827 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
828 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
830 (elfNN_bed): Init relropagesize.
831 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
832 select relropagesize.
833 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
834 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
835 (ELF_MINPAGESIZE): Don't define.
836 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
837 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
838 * bfd-in2.h: Regenerate.
840 2018-04-14 Alan Modra <amodra@gmail.com>
842 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
843 on __QNXTARGET__ define.
845 2018-04-14 Alan Modra <amodra@gmail.com>
847 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
850 2018-04-11 Alan Modra <amodra@gmail.com>
852 * aout-adobe.c: Delete.
854 * coff-i860.c: Delete.
855 * coff-i960.c: Delete.
856 * cpu-i860.c: Delete.
857 * cpu-i960.c: Delete.
858 * elf32-i860.c: Delete.
859 * elf32-i960.c: Delete.
860 * hosts/i860mach3.h: Delete.
861 * Makefile.am: Remove i860, i960, bout, and adobe support.
862 * archures.c: Remove i860 and i960 support.
863 * coffcode.h: Likewise.
865 * aoutx.h: Comment updates.
866 * archive.c: Remove BOUT and i960 support.
867 * bfd.c: Remove BOUT support.
868 * coffswap.h: Remove i960 support.
869 * config.bfd: Remove i860, i960 and adobe targets.
870 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
871 * targets.c: Likewise.
872 * ieee.c: Remove i960 support.
873 * mach-o.c: Remove i860 support.
874 * Makefile.in: Regenerate.
875 * bfd-in2.h: Regenerate.
876 * configure: Regenerate.
877 * libbfd.h: Regenerate.
878 * po/SRC-POTFILES.in: Regenerate.
880 2018-04-09 Maciej W. Rozycki <macro@mips.com>
882 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
883 in the BFD symbol referred by the relocation.
884 (mips_elf64_write_rela): Likewise.
886 2018-04-09 Maciej W. Rozycki <macro@mips.com>
888 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
889 error for out-of-range `r_sym' values.
891 2018-04-09 Alan Modra <amodra@gmail.com>
893 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
894 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
895 (ppc64_elf_check_relocs): Set has_pltcall.
896 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
897 (ppc64_elf_inline_plt): New function.
898 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
899 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
900 * elf32-ppc.c (has_pltcall): Define.
901 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
902 (ppc_elf_check_relocs): Set has_pltcall.
903 (ppc_elf_inline_plt): New function.
904 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
905 (ppc_elf_size_dynamic_sections): Likewise.
906 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
908 2018-04-09 Alan Modra <amodra@gmail.com>
910 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
911 (is_plt_seq_reloc): New function.
912 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
913 (ppc_elf_tls_optimize): Handle inline plt call sequence.
914 (ppc_elf_relax_section): Handle PLTCALL reloc.
915 (ppc_elf_relocate_section): Nop out inline plt call sequence when
917 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
918 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
919 (has_tls_get_addr_call): Correct comment.
920 (is_branch_reloc): Add PLTCALL.
921 (is_plt_seq_reloc): New function.
922 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
923 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
924 entry for R_PPC64_PLTCALL.
925 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
926 (ppc_type_of_stub): Handle PLTCALL reloc.
927 (toc_adjusting_stub_needed): Likewise.
928 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
929 reloc insn. Nop out inline plt call sequence when resolving
930 locally. Handle __tls_get_addr inline plt call optimization.
932 2018-04-09 Alan Modra <amodra@gmail.com>
934 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
935 (struct ppc_stub_hash_entry): Add symtype field.
937 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
938 (create_linkage_sections): Create pltlocal and relpltlocal.
939 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
941 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
942 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
943 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
944 Keep PLT entries for inline calls against locals.
945 (ppc_build_one_stub): Use pltlocal as appropriate.
946 (ppc_size_one_stub): Likewise.
947 (ppc64_elf_size_stubs): Set symtype.
948 (build_global_entry_stubs_and_plt): Init pltlocal and write
949 relpltlocal for globals.
950 (write_plt_relocs_for_local_syms): Likewise for local syms.
951 (ppc64_elf_relocate_section): Support PLT for local syms.
952 * elf32-ppc.c (PLT_KEEP): Define.
953 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
954 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
955 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
956 Set PLT_KEEP. Adjust update_local_sym_info call.
957 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
958 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
959 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
960 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
961 (write_global_sym_plt): Init pltlocal and write relpltlocal.
962 (ppc_finish_symbols): Likewise for locals.
964 2018-04-09 Alan Modra <amodra@gmail.com>
966 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
967 for local symbols to..
968 (write_plt_relocs_for_local_syms): ..here. New function.
969 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
971 (build_global_entry_stubs_and_plt): ..here. Rename from
972 build_global_entry_stubs.
973 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
974 Call write_plt_relocs_for_local_syms.
975 * elf32-ppc.c (get_sym_h): New function.
976 (ppc_elf_relax_section): Use get_sym_h.
977 (ppc_elf_relocate_section): Move output of PLT relocs and glink
978 stubs for local symbols to..
979 (ppc_finish_symbols): ..here. New function.
980 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
982 (write_global_sym_plt): ..here. New function.
983 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
984 (ppc_finish_symbols): Declare.
986 2018-04-09 Alan Modra <amodra@gmail.com>
988 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
989 (ppc_elf_relocate_section): Likewise.
990 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
991 (ppc64_elf_relocate_section): Likewise. Correct PLT16
992 resolution to plt entry relative to toc pointer.
994 2018-04-09 Alan Modra <amodra@gmail.com>
996 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
997 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
998 file when other TLS flags are tested in a mask.
999 (TLS_MARK, NON_GOT): Define.
1000 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1001 (update_local_sym_info): Don't create got entry when NON_GOT.
1002 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1004 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1005 (ppc64_elf_relocate_section): Likewise.
1006 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1007 __tls_get_addr calls lacking a marker reloc.
1008 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1009 TLS_TPRELGD): Renumber. Update comment.
1010 (TLS_MARK, NON_GOT): Define.
1011 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1012 (update_local_sym_info): Don't create got entry when NON_GOT.
1013 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1015 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1016 __tls_get_addr calls lacking a marker reloc.
1018 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1020 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1021 R_X86_64_converted_reloc_bit.
1023 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1026 * configure: Regenerated.
1028 2018-04-05 Alan Modra <amodra@gmail.com>
1030 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1031 (elf_hppa_info_to_howto_rel): Likewise.
1033 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1035 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1036 unsuccessfully for unimplemented relocations.
1037 (elf_hppa_info_to_howto_rel): Likewise.
1039 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1041 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1042 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1043 howto lookup failure.
1044 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1046 (elf32_i860_info_to_howto_rela): Likewise.
1047 (elf32_i860_relocate_splitn): Likewise.
1048 (elf32_i860_relocate_pc16): Likewise.
1049 (elf32_i860_relocate_pc26): Likewise.
1050 (elf32_i860_relocate_section): Likewise.
1052 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1054 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1055 check for `visium_elf_howto_table' table access.
1057 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1059 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1060 check for `iq2000_elf_howto_table' table access.
1062 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1064 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1065 for `elf32_frv_howto_table' table access.
1067 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1069 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1070 unsuccessfully for placeholder howtos.
1071 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1072 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1074 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1076 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1077 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1079 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1081 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1082 ATTRIBUTE_UNUSED from `abfd'.
1084 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1086 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1087 `_bfd_error_handler' call formatting.
1089 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1091 * elf32-mips.c (mips_info_to_howto_rel): Call
1092 `mips_elf32_rtype_to_howto' directly rather than via
1093 `->elf_backend_mips_rtype_to_howto'.
1095 2018-03-28 Renlin Li <renlin.li@arm.com>
1098 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1099 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1100 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1101 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1102 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1103 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1104 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1105 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1106 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1107 (elfNN_aarch64_final_link_relocate): Support new relocations.
1108 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1110 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1112 2018-03-28 Renlin Li <renlin.li@arm.com>
1115 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1116 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1117 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1118 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1119 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1120 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1121 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1122 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1123 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1124 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1125 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1126 TLSLE_LDST16_TPREL_LO12,
1127 TLSLE_LDST16_TPREL_LO12_NC,
1128 TLSLE_LDST32_TPREL_LO12,
1129 TLSLE_LDST32_TPREL_LO12_NC,
1130 TLSLE_LDST64_TPREL_LO12,
1131 TLSLE_LDST64_TPREL_LO12_NC,
1132 TLSLE_LDST8_TPREL_LO12,
1133 TLSLE_LDST8_TPREL_LO12_NC.
1134 * bfd-in2.h: Regenerated.
1135 * libbfd.h: Regenerated.
1137 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1140 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1141 has_old_style_got_reloc.
1142 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1143 relocations. Fix a couple of long lines.
1144 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1145 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1148 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1151 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1152 ENDBR64 to the TLSDESC PLT entry.
1154 2018-03-21 Alan Modra <amodra@gmail.com>
1156 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1157 symbols. Use size_t counts. Delete redundant opd test.
1159 2018-03-21 Alan Modra <amodra@gmail.com>
1161 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1163 2018-03-21 Alan Modra <amodra@gmail.com>
1165 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1167 (update_local_sym_info): Likewise for local_got_tls_masks.
1168 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1170 2018-03-21 Alan Modra <amodra@gmail.com>
1172 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1173 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1174 do in size_dynamic_sections.
1176 2018-03-21 Alan Modra <amodra@gmail.com>
1178 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1179 without first checking array bounds.
1180 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1182 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1185 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1186 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1188 2018-03-19 Nick Clifton <nickc@redhat.com>
1190 * po/es.po: Updated Spanish translation.
1192 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1194 * elf32-xtensa.c (xlate_map_entry): Change types of address
1195 fields from 'unsigned' to 'bfd_vma'.
1196 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1197 the key argument to bsearch. Allow offsets past the end of a
1198 section, use the last map entry for translation of such offsets.
1200 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1202 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1203 Not support the target feature.
1204 (nds32_elf_ex9_itb_base): Likewise.
1205 (nds32_elf_ex9_import_table): Likewise.
1206 (nds32_elf_ex9_finish): Likewise.
1207 (nds32_elf_ex9_reloc_jmp): Likewise.
1208 (nds32_elf_get_insn_with_reg): Likewise.
1209 (nds32_get_local_syms): Likewise.
1210 (nds32_elf_ex9_replace_instruction): Likewise.
1211 (nds32_elf_ifc_calc): Likewise.
1212 (nds32_elf_ifc_finish): Likewise.
1213 (nds32_elf_ifc_replace): Likewise.
1214 (nds32_elf_ifc_reloc): Likewise.
1216 2018-03-14 Alan Modra <amodra@gmail.com>
1218 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1219 sfpr size added before defining alias symbols.
1220 (ppc64_elf_build_stubs): Add stub section padding before
1221 copying sfpr contents and defining save/restore alias symbols.
1223 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1226 * elflink.c (elf_gc_mark_debug_section): Also check the local
1227 debug definition section.
1229 2018-03-13 Nick Clifton <nickc@redhat.com>
1232 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1233 function. Add an end address parameter. Check access of the data
1234 pointer to make sure that they do not extend beyond the end
1235 address. Return FALSE if any check fails. Add the end address
1236 pointer to the ui structure.
1237 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1238 codes to make sure that they do not extend beyond the end address
1239 pointer. Print an error message and return immediately if any
1242 2018-03-09 Nick Clifton <nickc@redhat.com>
1244 * elf64-s390.c (elf_s390_relocate_section): Move check for
1245 relocations against non-allocated sections to before the code that
1246 handles ifunc relocations.
1247 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1248 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1249 relocs against IFUNC symbols in non-allocated sections as relocs
1250 against FUNC symbols.
1251 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1253 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1256 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1257 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1258 relocation against FUNC symbol.
1259 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1261 2018-03-07 Renlin Li <renlin.li@arm.com>
1264 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1265 symbol, and don't emit relocation in specific case.
1267 2018-03-07 Alan Modra <amodra@gmail.com>
1269 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1270 (mips_elf64_slurp_one_reloc_table): Pass on error.
1272 2018-03-03 James Cowgill <james.cowgill@mips.com>
1273 Maciej W. Rozycki <macro@mips.com>
1276 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1277 after calling `undefined_symbol' hook if this is an error
1278 condition. Assume the value of 0 for the symbol requested
1281 2018-03-02 Jim Wilson <jimw@sifive.com>
1284 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1285 and nop instead of 4.
1286 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1289 2018-03-01 Jim Wilson <jimw@sifive.com>
1292 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1293 else if instead of if.
1295 2018-03-01 Alan Modra <amodra@gmail.com>
1297 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1299 2018-02-28 Alan Modra <amodra@gmail.com>
1302 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1304 2018-02-28 Nick Clifton <nickc@redhat.com>
1308 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1309 pointer. Drop unused abfd parameter. Check the size of the block
1310 before initialising the data field. Return the end pointer if the
1312 (read_attribute_value): Adjust invocations of read_n_bytes.
1315 * dwarf1.c (parse_die): Check the length of form blocks before
1316 advancing the data pointer.
1318 2018-02-28 Alan Modra <amodra@gmail.com>
1321 * aoutx.h (translate_symbol_table): Print an error message and set
1322 bfd_error on finding an invalid name string offset.
1324 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1326 * config.in: Regenerated.
1327 * configure: Likewise.
1328 * configure.ac: Add --enable-separate-code.
1329 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1330 to 1 for Linux/x86 targets,
1331 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1332 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1334 2018-02-27 Nick Clifton <nickc@redhat.com>
1336 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1338 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1339 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1340 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1341 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1342 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1343 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1344 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1345 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1346 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1349 * elf-bfd.h (struct elf_backend_data): Change the return type of
1350 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1352 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1353 value from the info_to_howto function and fail if that function
1355 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1356 from the info_to_howto function.
1357 (elf32_h8_relax_section): Likewise.
1358 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1359 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1360 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1361 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1362 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1363 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1364 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1365 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1366 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1367 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1368 (riscv_elf_relocate_section): Likewise.
1369 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1370 bfd_boolean. Issue an error message, set an error value and
1371 return FALSE if the reloc is not recognized.
1372 (elf_hppa_info_to_howto_rel): Likewise.
1373 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1374 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1375 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1376 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1377 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1378 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1379 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1380 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1381 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1382 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1383 (cris_info_to_howto_rela): Likewise.
1384 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1385 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1386 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1388 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1389 (elf32_dlx_info_to_howto_rel): Likewise.
1390 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1391 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1392 * elf32-frv.c (frv_info_to_howto_rela)
1393 (frvfdpic_info_to_howto_rel): Likewise.
1394 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1395 * elf32-gen.c (elf_generic_info_to_howto)
1396 (elf_generic_info_to_howto_rel): Likewise.
1397 * elf32-h8300.c (elf32_h8_info_to_howto)
1398 (elf32_h8_info_to_howto_rel): Likewise.
1399 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1400 * elf32-i386.c (elf_i386_reloc_type_lookup)
1401 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1402 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1404 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1405 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1406 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1407 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1408 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1409 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1411 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1412 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1413 * elf32-m68k.c (rtype_to_howto): Likewise.
1414 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1415 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1416 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1417 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1418 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1420 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1421 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1422 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1423 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1425 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1426 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1427 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1428 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1429 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1430 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1431 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1432 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1433 * elf32-score.c (s3_bfd_score_info_to_howto)
1434 (_bfd_score_info_to_howto): Likewise.
1435 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1436 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1437 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1438 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1439 (elf32_tic6x_info_to_howto_rel): Likewise.
1440 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1441 * elf32-v850.c (v850_elf_info_to_howto_rel)
1442 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1443 * elf32-vax.c (rtype_to_howto): Likewise.
1444 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1445 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1446 (elf32_wasm32_info_to_howto_rela): Likewise.
1447 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1448 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1449 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1450 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1451 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1452 * elf64-gen.c (elf_generic_info_to_howto)
1453 (elf_generic_info_to_howto_rel): Likewise.
1454 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1455 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1456 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1457 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1458 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1459 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1461 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1462 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1464 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1465 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1466 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1467 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1468 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1469 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1470 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1471 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1472 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1473 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1476 2018-02-26 Jim Wilson <jimw@sifive.com>
1477 Stephan Schreiber <info@fs-driver.org>
1480 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1481 call, set changed_contents and changed_relocs. Likewise after
1482 successful ia64_elf_relax_br call.
1484 2018-02-26 Alan Modra <amodra@gmail.com>
1486 * elf.c (assign_file_positions_except_relocs): Don't segfault
1487 when actual number of phdrs is less than allocated. Delete
1488 outdated comment. Formatting.
1490 2018-02-26 Alan Modra <amodra@gmail.com>
1492 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1493 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1494 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1495 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1496 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1497 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1498 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1499 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1500 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1501 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1502 error/warning messages.
1504 2018-02-26 Alan Modra <amodra@gmail.com>
1506 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1507 * syms.c: Standardize error/warning messages.
1509 2018-02-26 Alan Modra <amodra@gmail.com>
1511 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1512 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1513 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1514 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1516 2018-02-26 Alan Modra <amodra@gmail.com>
1518 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1520 2018-02-26 Alan Modra <amodra@gmail.com>
1522 * elfxx-mips.c: Standardize error/warning messages.
1524 2018-02-26 Alan Modra <amodra@gmail.com>
1526 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1527 * elflink.c: Standardize error/warning messages. Replace use of
1528 linker callback einfo with _bfd_error_handler when possible.
1530 2018-02-26 Alan Modra <amodra@gmail.com>
1532 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1533 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1534 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1535 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1536 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1537 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1538 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1539 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1540 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1541 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1542 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1543 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1544 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1545 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1546 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1547 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1548 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1549 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1550 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1551 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1552 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1553 unrecognized/unsupported reloc message.
1555 2018-02-26 Alan Modra <amodra@gmail.com>
1557 * elf32-ppc.c: Standardize error/warning messages. Use
1558 _bfd_error_handler rather than einfo when einfo features not used.
1559 * elf64-ppc.c: Likewise.
1561 2018-02-23 Alan Modra <amodra@gmail.com>
1564 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1565 segment if no matching LOAD segment.
1567 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1569 * elf32-nds32.h: Define mask for ict_model.
1571 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1573 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1575 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1578 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1580 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1581 .reginfo section has wrong size.
1583 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1585 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1586 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1587 `.MIPS.abiflags' sections.
1588 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1591 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1593 * section.c (SEC_FIXED_SIZE): New macro.
1594 * bfd-in2.h: Regenerate.
1596 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1598 * section.c (SEC_HAS_GOT_REF): Remove macro.
1599 * bfd-in2.h: Regenerate.
1601 2018-02-19 Alan Modra <amodra@gmail.com>
1603 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1605 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1606 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1607 (_bfd_riscv_relax_pc): Likewise and fix typos.
1608 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1609 * libbfd.h: Regenerate.
1611 2018-02-19 Alan Modra <amodra@gmail.com>
1613 * dwarf2.c (read_section): Don't use 'll' format modifier.
1614 (find_abstract_instance): Likewise.
1615 * elfcore.h (elf_core_file_p): Likewise.
1617 2018-02-19 Alan Modra <amodra@gmail.com>
1619 * bfd-in.h: Include inttypes.h or if not available define
1620 PRId64, PRIu64 and PRIx64.
1621 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1622 modifier to print bfd_vma.
1623 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1624 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1625 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1626 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1627 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1628 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1629 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1630 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1631 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1632 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1633 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1634 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1635 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1636 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1637 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1638 and cast input to uint64_t, and similarly for Ld and Lu.
1639 * bfd-in2.h: Regenerate.
1641 2018-02-19 Alan Modra <amodra@gmail.com>
1643 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1644 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1645 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1646 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1647 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1648 * reloc.c: Replace use of %R and %T in format strings passed to
1649 einfo and friends by %pR and %pT.
1651 2018-02-19 Alan Modra <amodra@gmail.com>
1653 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1655 * aout-adobe.c: Update all messages using %A and %B.
1656 * aout-cris.c: Likewise.
1657 * aoutx.h: Likewise.
1658 * archive.c: Likewise.
1659 * binary.c: Likewise.
1660 * cache.c: Likewise.
1661 * coff-alpha.c: Likewise.
1662 * coff-arm.c: Likewise.
1663 * coff-i860.c: Likewise.
1664 * coff-mcore.c: Likewise.
1665 * coff-ppc.c: Likewise.
1666 * coff-rs6000.c: Likewise.
1667 * coff-sh.c: Likewise.
1668 * coff-tic4x.c: Likewise.
1669 * coff-tic54x.c: Likewise.
1670 * coff-tic80.c: Likewise.
1671 * coff64-rs6000.c: Likewise.
1672 * coffcode.h: Likewise.
1673 * coffgen.c: Likewise.
1674 * cofflink.c: Likewise.
1675 * coffswap.h: Likewise.
1676 * compress.c: Likewise.
1677 * cpu-arm.c: Likewise.
1678 * ecoff.c: Likewise.
1679 * elf-attrs.c: Likewise.
1680 * elf-eh-frame.c: Likewise.
1681 * elf-ifunc.c: Likewise.
1682 * elf-m10300.c: Likewise.
1683 * elf-properties.c: Likewise.
1684 * elf-s390-common.c: Likewise.
1686 * elf32-arc.c: Likewise.
1687 * elf32-arm.c: Likewise.
1688 * elf32-avr.c: Likewise.
1689 * elf32-bfin.c: Likewise.
1690 * elf32-cr16.c: Likewise.
1691 * elf32-cr16c.c: Likewise.
1692 * elf32-cris.c: Likewise.
1693 * elf32-crx.c: Likewise.
1694 * elf32-d10v.c: Likewise.
1695 * elf32-d30v.c: Likewise.
1696 * elf32-epiphany.c: Likewise.
1697 * elf32-fr30.c: Likewise.
1698 * elf32-frv.c: Likewise.
1699 * elf32-gen.c: Likewise.
1700 * elf32-hppa.c: Likewise.
1701 * elf32-i370.c: Likewise.
1702 * elf32-i386.c: Likewise.
1703 * elf32-i960.c: Likewise.
1704 * elf32-ip2k.c: Likewise.
1705 * elf32-iq2000.c: Likewise.
1706 * elf32-lm32.c: Likewise.
1707 * elf32-m32c.c: Likewise.
1708 * elf32-m32r.c: Likewise.
1709 * elf32-m68hc11.c: Likewise.
1710 * elf32-m68hc12.c: Likewise.
1711 * elf32-m68hc1x.c: Likewise.
1712 * elf32-m68k.c: Likewise.
1713 * elf32-mcore.c: Likewise.
1714 * elf32-mep.c: Likewise.
1715 * elf32-metag.c: Likewise.
1716 * elf32-microblaze.c: Likewise.
1717 * elf32-moxie.c: Likewise.
1718 * elf32-msp430.c: Likewise.
1719 * elf32-mt.c: Likewise.
1720 * elf32-nds32.c: Likewise.
1721 * elf32-nios2.c: Likewise.
1722 * elf32-or1k.c: Likewise.
1723 * elf32-pj.c: Likewise.
1724 * elf32-ppc.c: Likewise.
1725 * elf32-rl78.c: Likewise.
1726 * elf32-rx.c: Likewise.
1727 * elf32-s390.c: Likewise.
1728 * elf32-score.c: Likewise.
1729 * elf32-score7.c: Likewise.
1730 * elf32-sh-symbian.c: Likewise.
1731 * elf32-sh.c: Likewise.
1732 * elf32-sh64.c: Likewise.
1733 * elf32-sparc.c: Likewise.
1734 * elf32-spu.c: Likewise.
1735 * elf32-tic6x.c: Likewise.
1736 * elf32-tilepro.c: Likewise.
1737 * elf32-v850.c: Likewise.
1738 * elf32-vax.c: Likewise.
1739 * elf32-visium.c: Likewise.
1740 * elf32-wasm32.c: Likewise.
1741 * elf32-xgate.c: Likewise.
1742 * elf32-xtensa.c: Likewise.
1743 * elf64-alpha.c: Likewise.
1744 * elf64-gen.c: Likewise.
1745 * elf64-hppa.c: Likewise.
1746 * elf64-ia64-vms.c: Likewise.
1747 * elf64-mmix.c: Likewise.
1748 * elf64-ppc.c: Likewise.
1749 * elf64-s390.c: Likewise.
1750 * elf64-sh64.c: Likewise.
1751 * elf64-sparc.c: Likewise.
1752 * elf64-x86-64.c: Likewise.
1753 * elfcode.h: Likewise.
1754 * elfcore.h: Likewise.
1755 * elflink.c: Likewise.
1756 * elfnn-aarch64.c: Likewise.
1757 * elfnn-ia64.c: Likewise.
1758 * elfnn-riscv.c: Likewise.
1759 * elfxx-mips.c: Likewise.
1760 * elfxx-sparc.c: Likewise.
1761 * elfxx-tilegx.c: Likewise.
1762 * elfxx-x86.c: Likewise.
1763 * hpux-core.c: Likewise.
1766 * libbfd.c: Likewise.
1767 * linker.c: Likewise.
1768 * mach-o.c: Likewise.
1769 * merge.c: Likewise.
1771 * oasys.c: Likewise.
1772 * pdp11.c: Likewise.
1773 * pe-mips.c: Likewise.
1774 * peXXigen.c: Likewise.
1775 * peicode.h: Likewise.
1776 * reloc.c: Likewise.
1777 * rs6000-core.c: Likewise.
1779 * stabs.c: Likewise.
1780 * vms-alpha.c: Likewise.
1781 * xcofflink.c: Likewise.
1783 2018-02-19 Alan Modra <amodra@gmail.com>
1786 * elf.c (IS_TBSS): Define.
1787 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1788 (assign_file_positions_for_non_load_sections): Revert last change.
1789 Properly calculate load segment limits to compare against relro limits.
1791 2018-02-17 Alan Modra <amodra@gmail.com>
1794 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1795 degenerate zero size PT_LOAD segments when finding one overlapping
1796 the PT_GNU_RELRO segment.
1798 2018-02-16 Alan Modra <amodra@gmail.com>
1800 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1801 (_bfd_bool_bfd_true): Rename from bfd_true.
1802 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1803 (_bfd_int_bfd_0): Rename from bfd_0.
1804 (_bfd_uint_bfd_0): Rename from bfd_0u.
1805 (_bfd_long_bfd_0): Rename from bfd_0l.
1806 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1807 (_bfd_void_bfd): Rename from bfd_void.
1808 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1809 (_bfd_bool_bfd_link_false_error),
1810 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1811 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1812 (_bfd_bool_bfd_asection_bfd_asection_true),
1813 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1814 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1815 * archive.c (_bfd_noarchive_get_elt_at_index),
1816 (_bfd_noarchive_openr_next_archived_file),
1817 (_bfd_noarchive_construct_extended_name_table),
1818 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1819 (_bfd_noarchive_write_armap): New functions.
1820 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1821 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1822 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1823 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1824 (alpha_ecoff_swap_coff_lineno_out),
1825 (alpha_ecoff_swap_coff_reloc_out): New functions.
1826 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1827 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1828 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1829 (mips_ecoff_swap_coff_lineno_out),
1830 (mips_ecoff_swap_coff_reloc_out): New functions.
1831 * coffcode.h (coff_set_alignment_hook): Replace define with
1833 (symname_in_debug_hook): Likewise.
1834 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1835 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1836 * elf.c (assign_file_positions_except_relocs): Test
1837 elf_backend_allow_non_load_phdr for NULL.
1838 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1839 _bfd_elf_link_omit_section_dynsym. Update uses.
1840 (_bfd_elf_omit_section_dynsym_all): New function.
1841 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1842 (_bfd_elf_omit_section_dynsym_default): Declare.
1843 (_bfd_elf_omit_section_dynsym_all): Declare.
1844 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1845 (_bfd_nolink_bfd_get_relocated_section_contents),
1846 (_bfd_nolink_bfd_lookup_section_flags),
1847 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1848 (_bfd_nolink_bfd_link_hash_table_create),
1849 (_bfd_nolink_bfd_link_just_syms),
1850 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1851 (_bfd_nolink_bfd_link_split_section),
1852 (_bfd_nolink_section_already_linked),
1853 (_bfd_nolink_bfd_define_common_symbol),
1854 (_bfd_nolink_bfd_define_start_stop): New functions.
1855 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1856 (_bfd_norelocs_bfd_reloc_name_lookup),
1857 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1858 * section.c (_bfd_nowrite_set_section_contents): New function.
1859 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1860 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1861 (_bfd_nosymbols_get_symbol_version_string),
1862 (_bfd_nosymbols_bfd_is_local_label_name),
1863 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1864 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1865 (_bfd_nosymbols_bfd_make_debug_symbol),
1866 ( _bfd_nosymbols_read_minisymbols),
1867 ( _bfd_nosymbols_minisymbol_to_symbol),
1868 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1869 * libbfd-in.h: Declare new functions. Update existing defines,
1871 * aix386-core.c: Update to use new hooks. Formatting.
1872 * aout-adobe.c: Likewise.
1873 * aout-arm.c: Likewise.
1874 * aout-target.h: Likewise.
1875 * aout-tic30.c: Likewise.
1876 * aoutf1.h: Likewise.
1877 * binary.c: Likewise.
1879 * cisco-core.c: Likewise.
1880 * coff-alpha.c: Likewise.
1881 * coff-i386.c: Likewise.
1882 * coff-i860.c: Likewise.
1883 * coff-i960.c: Likewise.
1884 * coff-ia64.c: Likewise.
1885 * coff-mips.c: Likewise.
1886 * coff-ppc.c: Likewise.
1887 * coff-rs6000.c: Likewise.
1888 * coff-sh.c: Likewise.
1889 * coff-tic30.c: Likewise.
1890 * coff-tic54x.c: Likewise.
1891 * coff-x86_64.c: Likewise.
1892 * coff64-rs6000.c: Likewise.
1893 * coffcode.h: Likewise.
1894 * elf-m10300.c: Likewise.
1895 * elf32-cr16.c: Likewise.
1896 * elf32-lm32.c: Likewise.
1897 * elf32-m32r.c: Likewise.
1898 * elf32-metag.c: Likewise.
1899 * elf32-score.c: Likewise.
1900 * elf32-score7.c: Likewise.
1901 * elf32-tilepro.c: Likewise.
1902 * elf32-xstormy16.c: Likewise.
1903 * elf32-xtensa.c: Likewise.
1904 * elf64-alpha.c: Likewise.
1905 * elf64-hppa.c: Likewise.
1906 * elf64-ia64-vms.c: Likewise.
1907 * elf64-mmix.c: Likewise.
1908 * elf64-sh64.c: Likewise.
1909 * elfnn-ia64.c: Likewise.
1910 * elfxx-sparc.c: Likewise.
1911 * elfxx-target.h: Likewise.
1912 * elfxx-tilegx.c: Likewise.
1913 * elfxx-x86.h: Likewise.
1914 * hp300hpux.c: Likewise.
1915 * hppabsd-core.c: Likewise.
1916 * hpux-core.c: Likewise.
1917 * i386msdos.c: Likewise.
1918 * i386os9k.c: Likewise.
1921 * irix-core.c: Likewise.
1922 * libaout.h: Likewise.
1923 * libecoff.h: Likewise.
1924 * mach-o-target.c: Likewise.
1925 * mach-o.c: Likewise.
1926 * mipsbsd.c: Likewise.
1928 * netbsd-core.c: Likewise.
1929 * nlm-target.h: Likewise.
1930 * oasys.c: Likewise.
1931 * osf-core.c: Likewise.
1932 * pdp11.c: Likewise.
1933 * pe-mips.c: Likewise.
1934 * pe-x86_64.c: Likewise.
1936 * plugin.c: Likewise.
1937 * ppcboot.c: Likewise.
1938 * ptrace-core.c: Likewise.
1939 * sco5-core.c: Likewise.
1941 * sparclynx.c: Likewise.
1943 * tekhex.c: Likewise.
1944 * trad-core.c: Likewise.
1945 * verilog.c: Likewise.
1946 * versados.c: Likewise.
1947 * vms-alpha.c: Likewise.
1948 * vms-lib.c: Likewise.
1949 * wasm-module.c: Likewise.
1951 * libbfd.h: Regenerate.
1953 2018-02-15 Jim Wilson <jimw@sifive.com>
1955 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1956 symbols whose section address is zero.
1958 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1959 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1960 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1961 Add %X%P to error messages.
1963 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1966 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1967 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1968 and assert that the result of the call is not NULL.
1970 2018-02-14 Nick Clifton <nickc@redhat.com>
1973 Revert previous delta. Add extra casts to avoid compile time
1975 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1976 cast to avoid warning from gcc v8 compiler.
1977 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1978 (_bfd_generic_bfd_set_private_flags): Likewise.
1979 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1980 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1981 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1982 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1983 (_bfd_noarchive_construct_extended_name_table): Likewise.
1984 (_bfd_noarchive_truncate_arname): Likewise.
1985 (_bfd_noarchive_write_ar_hdr): Likewise.
1986 (_bfd_noarchive_get_elt_at_index): Likewise.
1987 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1988 (_bfd_nosymbols_print_symbol): Likewise.
1989 (_bfd_nosymbols_get_symbol_info): Likewise.
1990 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1991 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1992 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1993 (_bfd_nosymbols_get_lineno): Likewise.
1994 (_bfd_nosymbols_find_nearest_line): Likewise.
1995 (_bfd_nosymbols_find_line): Likewise.
1996 (_bfd_nosymbols_find_inliner_info): Likewise.
1997 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1998 (_bfd_nosymbols_read_minisymbols): Likewise.
1999 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2000 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2001 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2002 (_bfd_nowrite_set_arch_mach): Likewise.
2003 (_bfd_nowrite_set_section_contents): Likewise.
2004 (_bfd_nolink_sizeof_headers): Likewise.
2005 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2006 (_bfd_nolink_bfd_relax_section): Likewise.
2007 (_bfd_nolink_bfd_gc_sections): Likewise.
2008 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2009 (_bfd_nolink_bfd_merge_sections): Likewise.
2010 (_bfd_nolink_bfd_is_group_section): Likewise.
2011 (_bfd_nolink_bfd_discard_group): Likewise.
2012 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2013 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2014 (_bfd_nolink_bfd_link_just_syms): Likewise.
2015 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2016 (_bfd_nolink_bfd_final_link): Likewise.
2017 (_bfd_nolink_bfd_link_split_section): Likewise.
2018 (_bfd_nolink_section_already_linked): Likewise.
2019 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2020 (_bfd_nolink_bfd_define_start_stop): Likewise.
2021 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2022 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2023 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2024 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2025 * libbfd.c (bfd_false_any): Delete.
2026 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2027 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2028 * libbfd.h (extern): Regenerate
2029 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2030 cast to avoid warning from gcc v8 compiler.
2031 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2032 * binary.c (binary_get_symbol_info): Likewise.
2033 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2034 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2035 * coffcode.h (coff_set_alignment_hook): Likewise.
2036 (symname_in_debug_hook): Likewise.
2037 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2038 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2039 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2040 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2041 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2042 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2043 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2044 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2045 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2046 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2047 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2048 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2049 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2050 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2051 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2052 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2053 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2054 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2055 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2056 (bfd_elfNN_bfd_set_private_flags): Likewise.
2057 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2058 (elf_backend_init_index_section): Likewise.
2059 (elf_backend_allow_non_load_phdr): Likewise.
2060 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2061 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2062 * ieee.c (ieee_construct_extended_name_table): Likewise.
2063 (ieee_write_armap): Likewise.
2064 (ieee_write_ar_hdr): Likewise.
2065 (ieee_bfd_is_target_special_symbol): Likewise.
2066 * ihex.c (ihex_canonicalize_symtab): Likewise.
2067 (ihex_bfd_is_target_special_symbol): Likewise.
2068 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2069 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2070 (_bfd_ecoff_set_alignment_hook): Likewise.
2071 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2072 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2073 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2074 * oasys.c (oasys_construct_extended_name_table): Likewise.
2075 (oasys_write_armap): Likewise.
2076 (oasys_write_ar_hdr): Likewise.
2077 (oasys_bfd_is_target_special_symbol): Likewise.
2078 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2079 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2080 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2081 * som.c (som_bfd_is_target_special_symbol): Likewise.
2082 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2083 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2084 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2085 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2086 (versados_bfd_reloc_name_lookup): Likewise.
2087 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2088 (vms_bfd_define_start_stop): Likewise.
2089 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2090 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2091 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2093 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2096 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2097 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2098 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2099 R_X86_64_PC32 reloc against dynamic function in data section.
2100 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2101 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2102 against dynamic function in data section.
2103 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2104 function address only if pcrel_plt is true.
2105 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2106 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2107 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2108 PC-relative relocation against a function definition in data
2109 secton in PIE. Remove the obsolete comments.
2110 (elf_x86_link_hash_table): Add pcrel_plt.
2112 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2114 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2115 instead of bfd_link_pic, for building shared library.
2117 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2120 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2121 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2122 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2123 against protected function in shared object.
2125 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2128 * po/ru.po: Fix typo in Russian translation.
2130 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2132 * wasm-module.c (wasm_scan_name_function_section): Rename
2133 `index' local variable to `idx'.
2135 2018-02-13 Nick Clifton <nickc@redhat.com>
2138 Fix compile time warnings generated by gcc version 8.
2139 * libbfd-in.h: Remove extraneous text from prototypes.
2140 Add prototypes for bfd_false_any, bfd_true_any,
2141 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2142 bfd_n1_any, bfd_void_any.
2143 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2145 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2146 (_bfd_generic_bfd_set_private_flags): Likewise.
2147 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2148 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2149 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2150 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2151 (_bfd_noarchive_construct_extended_name_table): Likewise.
2152 (_bfd_noarchive_truncate_arname): Likewise.
2153 (_bfd_noarchive_write_ar_hdr): Likewise.
2154 (_bfd_noarchive_get_elt_at_index): Likewise.
2155 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2156 (_bfd_nosymbols_print_symbol): Likewise.
2157 (_bfd_nosymbols_get_symbol_info): Likewise.
2158 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2159 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2160 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2161 (_bfd_nosymbols_get_lineno): Likewise.
2162 (_bfd_nosymbols_find_nearest_line): Likewise.
2163 (_bfd_nosymbols_find_line): Likewise.
2164 (_bfd_nosymbols_find_inliner_info): Likewise.
2165 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2166 (_bfd_nosymbols_read_minisymbols): Likewise.
2167 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2168 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2169 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2170 (_bfd_nowrite_set_arch_mach): Likewise.
2171 (_bfd_nowrite_set_section_contents): Likewise.
2172 (_bfd_nolink_sizeof_headers): Likewise.
2173 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2174 (_bfd_nolink_bfd_relax_section): Likewise.
2175 (_bfd_nolink_bfd_gc_sections): Likewise.
2176 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2177 (_bfd_nolink_bfd_merge_sections): Likewise.
2178 (_bfd_nolink_bfd_is_group_section): Likewise.
2179 (_bfd_nolink_bfd_discard_group): Likewise.
2180 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2181 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2182 (_bfd_nolink_bfd_link_just_syms): Likewise.
2183 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2184 (_bfd_nolink_bfd_final_link): Likewise.
2185 (_bfd_nolink_bfd_link_split_section): Likewise.
2186 (_bfd_nolink_section_already_linked): Likewise.
2187 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2188 (_bfd_nolink_bfd_define_start_stop): Likewise.
2189 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2190 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2191 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2192 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2193 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2194 accepts one or more arguments.
2195 (bfd_true_any): Likewise.
2196 (bfd_nullvoidptr_any): Likewise.
2197 (bfd_0_any): Likewise.
2198 (bfd_0u_any): Likewise.
2199 (bfd_0l_any): Likewise.
2200 (_bfd_n1_any): Likewise.
2201 (bfd_void_any): Likewise.
2202 * libbfd.h (extern): Regenerate
2203 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2204 based dummy function.
2205 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2206 * binary.c (binary_get_symbol_info): Likewise.
2207 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2208 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2209 * coffcode.h (coff_set_alignment_hook): Likewise.
2210 (symname_in_debug_hook): Likewise.
2211 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2212 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2213 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2214 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2215 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2216 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2217 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2218 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2219 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2220 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2221 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2222 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2223 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2224 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2225 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2226 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2227 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2228 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2229 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2230 (bfd_elfNN_bfd_set_private_flags): Likewise.
2231 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2232 (elf_backend_init_index_section): Likewise.
2233 (elf_backend_allow_non_load_phdr): Likewise.
2234 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2235 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2236 * ieee.c (ieee_construct_extended_name_table): Likewise.
2237 (ieee_write_armap): Likewise.
2238 (ieee_write_ar_hdr): Likewise.
2239 (ieee_bfd_is_target_special_symbol): Likewise.
2240 * ihex.c (ihex_canonicalize_symtab): Likewise.
2241 (ihex_bfd_is_target_special_symbol): Likewise.
2242 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2243 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2244 (_bfd_ecoff_set_alignment_hook): Likewise.
2245 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2246 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2247 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2248 * oasys.c (oasys_construct_extended_name_table): Likewise.
2249 (oasys_write_armap): Likewise.
2250 (oasys_write_ar_hdr): Likewise.
2251 (oasys_bfd_is_target_special_symbol): Likewise.
2252 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2253 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2254 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2255 * som.c (som_bfd_is_target_special_symbol): Likewise.
2256 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2257 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2258 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2259 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2260 (versados_bfd_reloc_name_lookup): Likewise.
2261 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2262 (vms_bfd_define_start_stop): Likewise.
2263 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2264 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2265 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2266 * elf32-arc.c (get_replace_function): Assign replacement function
2268 * elf32-i370.c (i370_noop): Update prototype.
2270 2018-02-13 Alan Modra <amodra@gmail.com>
2273 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2274 relocation sections. If size reduces to just the flag word,
2275 remove that too and mark with SEC_EXCLUDE.
2276 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2278 2018-02-13 Alan Modra <amodra@gmail.com>
2281 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2284 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2286 * i386msdos.c (msdos_mkobject); New function.
2287 (msdos_object_p): New function.
2288 (i386_msdos_vec): Use msdos_object_p as the check_format
2290 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2291 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2293 * peXXigen.c: Likewise.
2294 * coff-ia64.c: Likewise.
2296 2018-02-12 Nick Clifton <nickc@redhat.com>
2298 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2300 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2302 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2304 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2305 (sparc_elf_append_rela): Assert that there is enough room in section.
2306 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2307 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2308 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2309 For a symbol subject to a GOT relocation, reserve a slot in the
2310 relocation section if the symbol isn't dynamic and we are in PIC mode.
2311 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2312 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2313 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2314 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2315 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2316 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2317 undefined weak symbol with non-default visibility. Remove superfluous
2318 'else' and fix formatting.
2320 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2322 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2324 (i386_elf32_sol2_vec): Don't declare.
2325 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2326 Don't set need_global_offset_table.
2327 (elf_i386_solaris_arch_bed): New.
2328 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2330 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2331 target_os != is_nacl instead of target_os == is_normal.
2332 (x86_64_elf64_sol2_vec): Don't declare.
2333 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2334 is_nacl instead of target_os == is_normal. Don't set
2335 need_global_offset_table.
2336 (elf_x86_64_solaris_arch_bed): New.
2337 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2339 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2340 _GLOBAL_OFFSET_TABLE_ for Solaris.
2341 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2342 need_global_offset_table.
2343 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2344 (elf_x86_link_hash_table): Remove need_global_offset_table.
2345 (elf_x86_init_table): Likewise.
2347 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2349 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2351 (i386_elf32_sol2_vec): Declared.
2352 (elf_i386_link_setup_gnu_properties): Set
2353 need_global_offset_table with info->output_bfd->xvec.
2354 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2356 (x86_64_elf64_sol2_vec): Declared.
2357 (elf_x86_64_link_setup_gnu_properties): Set
2358 need_global_offset_table with info->output_bfd->xvec.
2360 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2362 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2364 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2366 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2368 (elf_x86_64_link_setup_gnu_properties): Set
2369 need_global_offset_table for Solaris.
2370 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2371 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2372 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2373 need_global_offset_table.
2374 * elfxx-x86.h (elf_x86_link_hash_table): Add
2375 need_global_offset_table.
2376 (elf_x86_init_table): Likewise.
2378 2018-02-08 Jim Wilson <jimw@sifive.com>
2380 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2383 2018-02-08 Nick Clifton <nickc@redhat.com>
2386 * elf.c (elf_parse_notes): Reject notes with excessuively large
2389 2018-02-07 Alan Modra <amodra@gmail.com>
2391 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2392 * elf32-ppc.c: Remove speculation barrier support.
2393 * elf32-ppc.h: Likewise.
2394 * elf64-ppc.c: Likewise.
2395 * elf64-ppc.h: Likewise.
2397 2018-02-06 Jim Wilson <jimw@sifive.com>
2399 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2400 callback to report an error.
2402 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2405 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2406 into call to !bfd_link_executable and tidy up.
2407 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2408 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2409 !bfd_link_executable.
2410 <R_SPARC_TLS_IE_HI22>: Likewise.
2411 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2412 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2413 !bfd_link_executable.
2414 <R_SPARC_WPLT30>: Tidy up.
2415 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2416 !bfd_link_executable.
2417 (allocate_dynrelocs): Likewise.
2418 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2419 <R_SPARC_TLS_GD_HI22>: Merge into...
2420 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2421 sparc_elf_tls_transition and remove redundant code.
2422 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2423 !bfd_link_executable.
2424 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2425 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2426 <R_SPARC_TLS_LDM_CALL>: Likewise.
2427 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2428 <R_SPARC_TLS_GD_ADD>: Likewise.
2429 <R_SPARC_TLS_LDM_ADD>: Likewise.
2430 <R_SPARC_TLS_LDO_ADD>: Likewise.
2431 <R_SPARC_TLS_IE_LD>: Likewise.
2433 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2436 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2437 functions failed to find the function name, try the generic elf
2438 find function instead.
2440 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2442 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2443 'memcpy' instead of 'strncpy' when writing the magic number.
2445 2018-02-06 Nick Clifton <nickc@redhat.com>
2448 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2449 section before attempting to read it in.
2450 (bfd_get_alt_debug_link_info): Likewise.
2452 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2454 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2455 line information in addition to name, if they can be found.
2457 2018-02-05 Renlin Li <renlin.li@arm.com>
2460 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2461 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2462 check for writeable section as well.
2464 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2467 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2468 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2469 undefined weak symbol to 0.
2470 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2471 if _GLOBAL_OFFSET_TABLE_ is referenced.
2472 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2473 got_referenced instead of ref_regular_nonweak. Remove the
2474 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2475 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2477 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2479 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2480 initialize `hi_reloc'.
2482 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2484 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2485 SHT_MIPS_REGINFO sections don't assert the correct size and
2486 report an error instead.
2488 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2490 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2491 status from `->elf_backend_section_processing'.
2493 2018-02-02 Jim Wilson <jimw@sifive.com>
2496 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2497 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2498 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2499 Pass new argument to riscv_relax_delete_bytes.
2500 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2501 ATTRIBUTE_UNUSED from link_info parameter.
2503 2018-02-02 Alan Modra <amodra@gmail.com>
2505 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2506 emitted for toc sequence optimization. Set and use "howto" later.
2508 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2510 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2511 arithmetic on NULL pointer.
2512 * elflink.c (_bfd_elf_archive_symbol_lookup,
2513 elf_link_add_archive_symbols): Likewise.
2515 2018-01-31 Michael Matz <matz@suse.de>
2517 * elflink.c (bfd_elf_define_start_stop): Fix check of
2520 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2523 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2524 __stop symbols are referenced by shared objects.
2526 2018-01-30 Alan Modra <amodra@gmail.com>
2529 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2530 segment when demand paged with lma on the same page. Test this
2531 before load/non-load, executable/non-executable,
2532 writable/non-writable tests and simplify. Delete bogus relro
2533 condition in writable/non-writable test. Delete outdated
2534 comment. Formatting.
2536 2018-01-30 Alan Modra <amodra@gmail.com>
2538 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2541 2018-01-29 Alan Modra <amodra@gmail.com>
2544 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2545 range before converting to a symbol table pointer.
2547 2018-01-27 Nick Clifton <nickc@redhat.com>
2549 * po/ru.po: Updated Russian translation.
2551 2018-01-26 Alan Modra <amodra@gmail.com>
2553 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2554 they are defined dynamically.
2556 2018-01-26 Alan Modra <amodra@gmail.com>
2558 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2559 .branch_lt changes size.
2561 2018-01-25 Alan Modra <amodra@gmail.com>
2564 * elfcode.h (elf_object_p): Avoid integer overflow.
2566 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2569 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2570 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2573 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2576 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2577 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2578 bfd_link_executable for TLS check.
2579 (_bfd_sparc_elf_check_relocs): Likewise.
2580 (allocate_dynrelocs): Likewise.
2581 (_bfd_sparc_elf_relocate_section): Likewise.
2583 2018-01-24 Renlin Li <renlin.li@arm.com>
2585 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2586 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2587 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2588 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2589 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2590 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2591 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2593 2018-01-24 Renlin Li <renlin.li@arm.com>
2595 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2596 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2597 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2598 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2599 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2600 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2601 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2602 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2603 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2604 * bfd-in2.h: Regenerate.
2605 * libbfd.h: Regenerate.
2607 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2609 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2610 `mips_elf32_section_processing' comment reference.
2612 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2615 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2616 versioned __tls_get_addr symbol.
2618 2018-01-19 Nick Clifton <nickc@redhat.com>
2620 * po/fr.po: Updated French translation.
2622 2018-01-18 Alan Modra <amodra@gmail.com>
2624 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2625 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2626 (ppc64_elf_build_stubs): Likewise.
2628 2018-01-17 Nick Clifton <nickc@redhat.com>
2630 * po/ru.po: Updated Russian translation.
2631 * po/uk/po: Updated Ukranian translation.
2633 2018-01-17 Alan Modra <amodra@gmail.com>
2635 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2637 2018-01-17 Alan Modra <amodra@gmail.com>
2639 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2640 (CRSETEQ, BEQCTRM): Define.
2641 (is_nonpic_glink_stub): Don't check bctr.
2642 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2643 (ppc_elf_relax_section): Size speculation barrier.
2644 (output_bctr): New function.
2645 (write_glink_stub): Use output_bctr.
2646 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2647 (ppc_elf_finish_dynamic_symbol): Likewise.
2648 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2649 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2650 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2651 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2652 (size_global_entry_stubs): Handle speculation barrier sizing.
2653 (plt_stub_size): Likewise.
2654 (output_bctr): New function.
2655 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2657 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2658 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2659 (build_global_entry_stubs): Output speculation barrier.
2660 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2661 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2663 2018-01-17 Alan Modra <amodra@gmail.com>
2665 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2666 __tls_get_addr_opt, and alignment sizing.
2667 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2668 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2669 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2671 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2672 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2673 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2675 (write_glink_stub): Handle __tls_get_addr_opt stub.
2676 Pad out to size given by GLINK_ENTRY_SIZE.
2677 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2678 (ppc_elf_finish_dynamic_symbol): Likewise.
2679 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2680 insn array since so many need rewriting.
2681 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2682 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2683 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2684 nops. Adjust all uses.
2685 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2686 in glink_vma calculation.
2687 (struct ppc_link_hash_table): Add global_entry section pointer.
2688 (create_linkage_sections): Create separate section for global
2690 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2691 (size_global_entry_stubs): Handle sizing for aligned stubs.
2692 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2693 and don't stash end of glink branch table in rawsize.
2694 (ppc_build_one_stub): Rewrite stub size calculations.
2695 (build_global_entry_stubs): Use new section.
2696 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2697 Build lazy link stubs out to end of section. Build global entry
2698 stubs in new section.
2700 2018-01-15 Nick Clifton <nickc@redhat.com>
2702 * po/uk.po: Updated Ukranian translation.
2704 2018-01-13 Nick Clifton <nickc@redhat.com>
2706 * po/bfd.pot: Regenerated.
2708 2018-01-13 Nick Clifton <nickc@redhat.com>
2710 * version.m4: Bump version to 2.30.51
2711 * configure: Regenerate.
2713 2018-01-13 Nick Clifton <nickc@redhat.com>
2715 2.30 branch created.
2717 2018-01-12 Jens Widell <jl@opera.com>
2719 * elf.c (setup_group): Optimize search for group by remembering
2720 last found group and restarting search at that index.
2721 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2723 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2725 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2726 bfd_link_common_skip_none in switch.
2728 2018-01-12 Alan Modra <amodra@gmail.com>
2731 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2732 references on forced local symbols.
2734 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2736 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2737 .reginfo section has wrong size.
2739 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2742 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2743 separate code and read-only data LOAD segments, create a new
2744 LOAD segment if the previous section contains text and the
2745 current section doesn't or vice versa. Don't put a writable
2746 section in a read-only segment if there is a RELRO segment.
2748 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2751 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2752 references on forced local symbols.
2754 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2757 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2758 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2760 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2763 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2765 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2767 * elf.c (elfcore_grok_freebsd_note): Handle
2768 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2769 NT_FREEBSD_PROCSTAT_VMMAP.
2771 2018-01-03 Alan Modra <amodra@gmail.com>
2773 Update year range in copyright notice of all files.
2775 For older changes see ChangeLog-2017
2777 Copyright (C) 2018 Free Software Foundation, Inc.
2779 Copying and distribution of this file, with or without modification,
2780 are permitted in any medium without royalty provided the copyright
2781 notice and this notice are preserved.
2787 version-control: never