1 2018-05-18 Jim Wilson <jimw@sifive.com>
3 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
4 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
5 (riscv_elf_relocate_section): Don't generate dynamic relocation if
6 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
7 (riscv_elf_finish_dynamic_symbol): Likewise.
9 2018-05-18 John Darrington <john@darrington.wattle.id.au>
11 * Makefile.am: Add s12z files.
12 * Makefile.in: Regenerate.
13 * archures.c: Add bfd_s12z_arch.
14 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
15 * bfd-in2.h: Regenerate.
16 * config.bfd: Add s12z target.
17 * configure.ac: Add s12z target.
18 * configure: Regenerate.
19 * cpu-s12z.c: New file.
20 * elf32-s12z.c: New file.
21 * libbfd.c (bfd_putb24): New function.
22 (bfd_putl24): New function.
23 * libbfd.h: Regenerate.
24 * reloc.c: Add s12z relocations.
25 (bfd_get_reloc_size): Handle size 5 relocs.
26 * targets.c: Add s12z_elf32_vec.
28 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
31 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
33 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
34 set eh->local_ref to 1 for linker defined symbols.
36 2018-05-18 Alan Modra <amodra@gmail.com>
39 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
40 don't point at other SHT_GROUP sections. Set shdr corresponding
41 to invalid entry, to NULL rather than section 0. Identify
42 SHT_GROUP section index when reporting an error. Cope with NULL
45 2018-05-18 Alan Modra <amodra@gmail.com>
47 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
48 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
50 * libbfd.h: Regenerate.
51 * configure: Regenerate.
52 * config.in: Regenerate.
54 2018-05-18 Alan Modra <amodra@gmail.com>
56 * libbfd-in.h: Add include guard.
57 * libcoff-in.h: Likewise.
58 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
59 * doc/Makefile.in: Regenerate.
60 * libbfd.h: Regenerate.
61 * libcoff.h: Regenerate.
63 2018-05-16 Maciej W. Rozycki <macro@mips.com>
65 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
67 2018-05-16 Alan Modra <amodra@gmail.com>
70 * format.c (struct bfd_preserve): Add section_id.
71 (bfd_preserve_save, bfd_preserve_restore): Save and restore
73 (bfd_reinit): Set _bfd_section_id.
74 (bfd_check_format_matches): Put all matches of any priority into
75 matching_vector. Save initial section id and start each attempted
76 match at that section id.
77 * libbfd-in.h (_bfd_section_id): Declare.
78 * section.c (_bfd_section_id): Rename from section_id and make
80 (bfd_get_next_section_id): Delete.
81 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
82 bfd_get_section_id with _bfd_section_id.
83 * libbfd.h: Regenerate.
84 * bfd-in2.h: Regenerate.
86 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
88 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
89 of the aux structure are initialised.
91 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
93 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
95 2018-05-15 Nick Clifton <nickc@redhat.com>
97 * po/pt.po: New Portuguese translation.
98 * configure.ac (ALL_LINGUAS): Add pt.
99 * configure: Regenerate.
101 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
104 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
105 an error on IFUNC pointer defined in PDE.
106 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
107 _bfd_x86_elf_link_fixup_ifunc_symbol.
108 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
109 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
111 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
113 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
116 * elfxx-x86.c (elf_x86_linker_defined): New function.
117 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
118 _end and _edata locally defined within executables.
120 2018-05-12 Alan Modra <amodra@gmail.com>
123 * elf.c (rewrite_elf_program_header): Use segment_mark only for
124 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
125 Instead make matching_lma and suggested_lma pointers to the
126 sections. Align section vma and lma calculated from segment.
127 Don't clear includes_phdrs or includes_filehdr based on p_paddr
128 test. Try to handle alignment padding before first section by
129 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
131 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
133 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
134 conformant to TI ABI.
135 (pru_elf32_relax_section): Likewise.
136 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
137 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
138 (pru_elf32_pmem_relocate): Trap - should not get here.
139 (pru_elf32_relocate_section): Add support for REL relocations.
140 (elf_info_to_howto_rel): Enable REL.
141 (elf_backend_may_use_rel_p): Likewise.
142 (elf_backend_may_use_rela_p): Likewise.
143 (elf_backend_default_use_rela_p): Likewise.
145 2018-05-09 Alan Modra <amodra@gmail.com>
148 * peXXigen.c (pe_print_edata): Correct minimum size.
150 2018-05-09 Alan Modra <amodra@gmail.com>
153 * peXXigen.c (pe_print_idata): Bound check hint_addr.
155 2018-05-08 Nick Clifton <nickc@redhat.com>
158 * elf.c (bfd_elf_get_str_section): Check for an excessively large
160 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
161 attribute section is larger than the size of the file.
163 2018-05-07 Alan Modra <amodra@gmail.com>
165 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
166 strncmp when checking for ".bf" special symbol.
167 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
168 section name a char array, remove sentinal known_sections entry,
169 and adjust loop over known_sections to suit. Use memcmp rather
172 2018-05-04 Alan Modra <amodra@gmail.com>
174 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
175 (struct elf_external_linux_prpsinfo32_ugid16),
176 (struct elf_external_linux_prpsinfo64_ugid32),
177 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
178 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
180 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
182 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
184 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
185 * elf32-s390.c (elf_s390_write_core_note): Likewise.
186 * elf64-s390.c (elf_s390_write_core_note): Likewise.
187 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
188 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
190 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
191 false positive gcc-8 warning.
192 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
194 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
196 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
197 of arguments when warning about different long double types.
199 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
201 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
202 (elf_backend_fixup_symbol): New macro.
203 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
205 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
207 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
209 * Makefile.am: Added NFP files to build.
210 * archures.c: Added bfd_arch_nfp
211 * config.bfd: Added NFP support.
212 * configure.ac: Added NFP support.
213 * cpu-nfp.c: New, for NFP support.
214 * elf-bfd.h: Added elf_section_info()
215 * elf64-nfp.c: New, for NFP support.
216 * po/SRC-POTFILES.in: Added NFP source files.
217 * targets.c: Added nfp_elf64_vec
218 * bfd-in2.h: Regenerate.
219 * Makefile.in: Regenerate.
220 * configure: Regenerate.
222 2018-04-27 Alan Modra <amodra@gmail.com>
224 * bfd-in2.h: Regenerate.
225 * libbfd.h: Regenerate.
227 2018-04-27 Alan Modra <amodra@gmail.com>
231 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
233 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
235 2018-04-26 Pedro Alves <palves@redhat.com>
237 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
238 ifunc and non-ifunc symbols duplicates.
240 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
241 Mickaël Guêné <mickael.guene@st.com>
243 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
244 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
245 (elf32_arm_populate_plt_entry): Likewise.
246 (elf32_arm_output_plt_map_1): Likewise.
247 (elf32_arm_output_arch_local_syms): Likewise.
249 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
250 Mickaël Guêné <mickael.guene@st.com>
252 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
253 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
255 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
256 Mickaël Guêné <mickael.guene@st.com>
258 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
261 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
262 Mickaël Guêné <mickael.guene@st.com>
264 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
265 (elf32_arm_always_size_sections): Create stack segment.
267 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
268 Mickaël Guêné <mickael.guene@st.com>
270 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
271 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
273 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
274 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
275 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
276 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
277 (struct elf32_arm_link_hash_table): Update comment.
278 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
279 (IS_ARM_TLS_RELOC): Likewise.
280 (elf32_arm_check_relocs): Likewise.
281 (allocate_dynrelocs_for_symbol): Likewise.
282 (elf32_arm_size_dynamic_sections): Update comment.
283 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
284 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
286 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
287 Mickaël Guêné <mickael.guene@st.com>
289 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
290 (elf32_arm_create_dynamic_sections): Handle FDPIC.
291 (elf32_arm_allocate_plt_entry): Likewise.
292 (elf32_arm_populate_plt_entry): Likewise.
293 (elf32_arm_output_plt_map_1): Likewise.
295 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
296 Mickaël Guêné <mickael.guene@st.com>
298 * elf32-arm.c (struct fdpic_local): New.
299 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
300 (elf32_arm_local_fdpic_cnts): New.
301 (struct fdpic_global): New.
302 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
303 (elf32_arm_link_hash_table): Add srofixup field.
304 (arm_elf_add_rofixup): New.
305 (arm_elf_fill_funcdesc): New.
306 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
307 (elf32_arm_allocate_local_sym_info): Likewise.
308 (create_got_section): Create .rofixup section.
309 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
310 (bfd_elf32_arm_set_target_params): Handle FDPIC.
311 (elf32_arm_final_link_relocate): Likewise.
312 (elf32_arm_check_relocs): Likewise.
313 (allocate_dynrelocs_for_symbol): Likewise.
314 (elf32_arm_size_dynamic_sections): Likewise.
315 (elf32_arm_finish_dynamic_sections): Likewise.
316 (elf32_arm_output_arch_local_syms): Likewise.
317 (elf32_arm_fdpic_omit_section_dynsym): New.
319 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
320 Mickaël Guêné <mickael.guene@st.com>
322 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
323 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
324 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
325 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
326 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
327 (elf32_arm_howto_from_type): Take new members of
328 elf32_arm_howto_table_2 into account.
329 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
330 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
331 BFD_RELOC_ARM_FUNCDESC_VALUE.
332 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
333 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
334 BFD_RELOC_ARM_FUNCDESC_VALUE.
336 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
337 Mickaël Guêné <mickael.guene@st.com>
339 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
340 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
341 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
342 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
344 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
345 Mickaël Guêné <mickael.guene@st.com>
347 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
348 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
349 arm*-*-uclinuxfdpiceabi.
350 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
351 arm_elf32_fdpic_le_vec.
352 * configure: Regenerate.
353 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
354 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
355 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
356 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
357 (elf32_arm_fdpic_link_hash_table_create): New.
358 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
359 arm_elf32_fdpic_le_vec.
361 2018-04-25 Alan Modra <amodra@gmail.com>
363 * elf-linux-core.h: Disable gcc-8 string truncation warning.
364 * elf.c (elfcore_write_prpsinfo): Likewise.
366 2018-04-25 Alan Modra <amodra@gmail.com>
368 * Makefile.am: Remove arm-aout and arm-coff support.
369 * config.bfd: Likewise.
370 * configure.ac: Likewise.
371 * targets.c: Likewise.
372 * aout-arm.c: Delete.
373 * armnetbsd.c: Delete.
375 * Makefile.in: Regenerate.
376 * configure: Regenerate.
377 * po/SRC-POTFILES.in: Regenerate.
379 2018-04-24 Nick Clifton <nickc@redhat.com>
382 * elf.c (ignore_section_sym): Check for the output_section pointer
383 being NULL before dereferencing it.
386 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
387 a negative PE_DEBUG_DATA size before iterating over the debug data.
389 2018-04-23 Alan Modra <amodra@gmail.com>
391 * elf-linux-core.h: Revert last change.
394 2018-04-23 Nick Clifton <nickc@redhat.com>
397 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
398 the end of the string table, and zero it.
400 2018-04-23 Alan Modra <amodra@gmail.com>
402 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
403 gcc-8 string truncation warning.
404 (swap_linux_prpsinfo32_ugid16_out): Likewise.
405 (swap_linux_prpsinfo64_ugid32_out): Likewise.
406 (swap_linux_prpsinfo64_ugid16_out): Likewise.
407 * elf.c (elfcore_write_prpsinfo): Likewise.
409 2018-04-23 Nick Clifton <nickc@redhat.com>
412 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
413 the end of the string table, and zero it.
415 2018-04-20 Alan Modra <amodra@gmail.com>
418 * elf32-hppa.c (got_relocs_needed): Add extra param to special
419 case both dtprel and tprel relocs.
420 (allocate_dynrelocs): Adjust conditions for got relocs.
421 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
422 Emit dynamic relocs on TLS GOT entries for shared libraries,
423 not when pic. Omit dynamic reloc on dtprel entry when local,
424 and on tprel entry when local and executable.
426 2018-04-19 Alan Modra <amodra@gmail.com>
429 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
430 (hppa_type_of_stub): Don't return a long branch stub for
431 symbols other than those defined statically.
433 2018-04-19 Alan Modra <amodra@gmail.com>
435 * Makefile.am: Revert 2018-04-18 coff-mips changes.
436 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
437 to selvecs for mips targets change 2018-04-18.
438 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
439 and mips_ecoff_bele_vec.
440 * targets.c: Likewise.
441 * coff-mips.c: Resurrect.
442 * Makefile.in: Regenerate.
443 * configure: Regenerate.
444 * po/SRC-POTFILES.in: Regenerate.
446 2018-04-18 Alan Modra <amodra@gmail.com>
448 * Makefile.am: Remove mips aout and coff support.
449 * config.bfd: Likewise.
450 * configure.ac: Likewise.
451 * targets.c: Likewise.
452 * coff-mips.c: Delete
456 * Makefile.in: Regenerate.
457 * configure: Regenerate.
458 * po/SRC-POTFILES.in: Regenerate.
460 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
462 * elf32-i386.c (elf32_bed): Define before including
464 * elf64-x86-64.c (elf64_bed): Define before including
466 (elf32_bed): Define before including "elf32-target.h".
468 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
471 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
472 normal input file with compatible relocation.
474 2018-04-18 Alan Modra <amodra@gmail.com>
476 * Makefile.am: Remove support for assorted i386 aout and coff targets.
477 * config.bfd: Likewise.
478 * configure.ac: Likewise.
479 * doc/bfdint.texi: Likewise.
480 * targets.c: Likewise.
482 * i386dynix.c: Delete.
483 * i386freebsd.c: Delete.
484 * i386linux.c: Delete.
485 * i386mach3.c: Delete.
486 * i386netbsd.c: Delete.
487 * i386os9k.c: Delete.
488 * Makefile.in: Regenerate.
489 * configure: Regenerate.
490 * po/SRC-POTFILES.in: Regenerate.
492 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
494 Microblaze Target: PIC data text relative
496 * bfd/reloc.c (2 new BFD relocations):
497 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
498 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
499 * bfd/bfd-in2.h: Regenerate
500 * bfd/libbfd.h: Regenerate
501 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
502 new relocs and handle them in both relocate and relax functions.
503 (microblaze_elf_reloc_type_lookup): add mapping between for new
505 (microblaze_elf_relocate_section): Handle new relocs in case of
507 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
509 2018-04-17 Nick Clifton <nickc@redhat.com>
512 * aoutx.h (find_nearest_line): Check that the symbol name exists
513 and is long enough, before attempting to see if it is for a .o
515 * hash.c (bfd_hash_hash): Add an assertion that the string is not
517 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
519 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
523 * dwarf2.c (concat_filename): Check for a NULL table pointer.
525 2018-04-16 Nick Clifton <nickc@redhat.com>
528 * coffgen.c (coff_pointerize_aux): Check for an out of range
531 2018-04-16 Alan Modra <amodra@gmail.com>
533 * Makefile.am: Remove arm-epoc-pe support.
534 * coff-arm.c: Likewise.
535 * config.bfd: Likewise.
536 * configure.ac: Likewise.
537 * targets.c: Likewise.
538 * epoc-pe-arm.c: Delete.
539 * epoc-pei-arm.c: Delete.
540 * Makefile.in: Regenerate.
541 * configure: Regenerate.
542 * po/SRC-POTFILES.in: Regenerate.
544 2018-04-16 Alan Modra <amodra@gmail.com>
546 * Makefile.am: Remove sparc-aout and sparc-coff support.
547 * config.bfd: Likewise.
548 * configure.ac: Likewise.
549 * targets.c: Likewise.
550 * aout-sparcle.c: Delete.
552 * cf-sparclynx.c: Delete.
553 * coff-sparc.c: Delete.
555 * sparclinux.c: Delete.
556 * sparclynx.c: Delete.
557 * sparcnetbsd.c: Delete.
559 * Makefile.in: Regenerate.
560 * configure: Regenerate.
561 * po/SRC-POTFILES.in: Regenerate.
563 2018-04-16 Alan Modra <amodra@gmail.com>
565 * Makefile.am: Remove m68k-aout and m68k-coff support.
566 * aoutf1.h: Likewise.
568 * archive.c: Likewise.
569 * bfd-in.h: Likewise.
571 * coffcode.h: Likewise.
572 * coffswap.h: Likewise.
573 * config.bfd: Likewise.
574 * configure.ac: Likewise.
575 * configure.host: Likewise.
576 * doc/bfd.texinfo: Likewise.
577 * doc/bfdint.texi: Likewise.
578 * freebsd.h: Likewise.
579 * gen-aout.c: Likewise.
580 * hpux-core.c: Likewise.
581 * libaout.h: Likewise.
582 * libbfd-in.h: Likewise.
584 * peicode.h: Likewise.
585 * riscix.c: Likewise.
586 * targets.c: Likewise.
588 * coff-apollo.c: Delete.
589 * coff-aux.c: Delete.
590 * coff-m68k.c: Delete.
591 * coff-svm68k.c: Delete.
592 * coff-u68k.c: Delete.
593 * hosts/delta68.h: Delete.
594 * hosts/hp300bsd.h: Delete.
595 * hosts/m68kaux.h: Delete.
596 * hosts/news.h: Delete.
597 * hp300bsd.c: Delete.
598 * hp300hpux.c: Delete.
599 * liboasys.h: Delete.
600 * m68k4knetbsd.c: Delete.
601 * m68klinux.c: Delete.
602 * m68knetbsd.c: Delete.
604 * versados.c: Delete.
605 * Makefile.in: Regenerate.
606 * bfd-in2.h: Regenerate.
607 * configure: Regenerate.
608 * libbfd.h: Regenerate.
609 * po/SRC-POTFILES.in: Regenerate.
611 2018-04-16 Alan Modra <amodra@gmail.com>
613 * Makefile.am: Remove sh5 and sh64 support.
614 * archures.c: Likewise.
615 * config.bfd: Likewise.
616 * configure.ac: Likewise.
617 * cpu-sh.c: Likewise.
618 * elf32-sh-relocs.h: Likewise.
619 * elf32-sh.c: Likewise.
620 * targets.c: Likewise.
621 * elf32-sh64-com.c: Delete.
622 * elf32-sh64.c: Delete.
623 * elf32-sh64.h: Delete.
624 * elf64-sh64.c: Delete.
625 * Makefile.in: Regenerate.
626 * bfd-in2.h: Regenerate.
627 * configure: Regenerate.
628 * po/SRC-POTFILES.in: Regenerate.
630 2018-04-16 Alan Modra <amodra@gmail.com>
632 * Makefile.am: Remove sh-symbianelf support.
633 * config.bfd: Likewise.
634 * configure.ac: Likewise.
635 * targets.c: Likewise.
636 * elf32-sh-symbian.c: Delete.
637 * Makefile.in: Regenerate.
638 * configure: Regenerate.
639 * po/SRC-POTFILES.in: Regenerate.
641 2018-04-16 Alan Modra <amodra@gmail.com>
643 * Makefile.am: Remove vax-bsd and vax-ultrix support.
644 * config.bfd: Likewise.
645 * configure.ac: Likewise.
646 * targets.c: Likewise.
648 * Makefile.in: Regenerate.
649 * configure: Regenerate.
650 * po/SRC-POTFILES.in: Regenerate.
652 2018-04-16 Alan Modra <amodra@gmail.com>
654 * Makefile.am: Remove w65 support.
655 * archures.c: Likewise.
656 * coffcode.h: Likewise.
657 * config.bfd: Likewise.
658 * configure.ac: Likewise.
659 * targets.c: Likewise.
660 * coff-w65.c: Delete.
662 * Makefile.in: Regenerate.
663 * bfd-in2.h: Regenerate.
664 * configure: Regenerate.
665 * po/SRC-POTFILES.in: Regenerate.
667 2018-04-16 Alan Modra <amodra@gmail.com>
669 * Makefile.am: Remove we32k support.
670 * archures.c: Likewise.
671 * coffcode.h: Likewise.
672 * config.bfd: Likewise.
673 * configure.ac: Likewise.
674 * targets.c: Likewise.
675 * coff-we32k.c: Delete.
676 * cpu-we32k.c: Delete.
677 * Makefile.in: Regenerate.
678 * bfd-in2.h: Regenerate.
679 * configure: Regenerate.
680 * po/SRC-POTFILES.in: Regenerate.
682 2018-04-16 Alan Modra <amodra@gmail.com>
684 * Makefile.am: Remove m88k support.
686 * archures.c: Likewise.
687 * coffcode.h: Likewise.
688 * coffswap.h: Likewise.
689 * config.bfd: Likewise.
690 * configure.ac: Likewise.
691 * cpu-ns32k.c: Likewise.
692 * elf32-nds32.c: Likewise.
693 * mach-o.c: Likewise.
694 * netbsd-core.c: Likewise.
696 * targets.c: Likewise.
697 * coff-m88k.c: Delete.
698 * cpu-m88k.c: Delete.
699 * elf32-m88k.c: Delete.
700 * hosts/m88kmach3.h: Delete.
701 * m88kmach3.c: Delete.
702 * m88kopenbsd.c: Delete.
703 * Makefile.in: Regenerate.
704 * bfd-in2.h: Regenerate.
705 * configure: Regenerate.
706 * po/SRC-POTFILES.in: Regenerate.
708 2018-04-16 Alan Modra <amodra@gmail.com>
710 * Makefile.am: Remove i370 support.
711 * archures.c: Likewise.
712 * config.bfd: Likewise.
713 * configure.ac: Likewise.
714 * targets.c: Likewise.
715 * cpu-i370.c: Delete.
716 * elf32-i370.c: Delete.
717 * Makefile.in: Regenerate.
718 * bfd-in2.h: Regenerate.
719 * configure: Regenerate.
720 * po/SRC-POTFILES.in: Regenerate.
722 2018-04-16 Alan Modra <amodra@gmail.com>
724 * Makefile.am: Remove h8500 support.
725 * archures.c: Likewise.
726 * coffcode.h: Likewise.
727 * config.bfd: Likewise.
728 * configure.ac: Likewise.
729 * targets.c: Likewise.
730 * coff-h8500.c: Delete.
731 * cpu-h8500.c: Delete.
732 * Makefile.in: Regenerate.
733 * bfd-in2.h: Regenerate.
734 * configure: Regenerate.
735 * po/SRC-POTFILES.in: Regenerate.
737 2018-04-16 Alan Modra <amodra@gmail.com>
739 * Makefile.am: Remove h8300-coff support.
740 * coffcode.h: Likewise.
741 * config.bfd: Likewise.
742 * configure.ac: Likewise.
743 * reloc16.c: Likewise.
744 * targets.c: Likewise.
745 * coff-h8300.c: Delete.
746 * Makefile.in: Regenerate.
747 * configure: Regenerate.
748 * po/SRC-POTFILES.in: Regenerate.
750 2018-04-16 Alan Modra <amodra@gmail.com>
752 * Makefile.am: Remove IEEE 695 support.
753 * archures.c: Likewise.
755 * config.bfd: Likewise.
756 * configure.ac: Likewise.
757 * doc/bfd.texinfo: Likewise.
758 * doc/bfdint.texi: Likewise.
759 * doc/bfdsumm.texi: Likewise.
760 * section.c: Likewise.
761 * targets.c: Likewise.
764 * Makefile.in: Regenerate.
765 * bfd-in2.h: Regenerate.
766 * configure: Regenerate.
767 * po/SRC-POTFILES.in: Regenerate.
769 2018-04-16 Alan Modra <amodra@gmail.com>
771 * config.bfd: Remove tandem support.
773 2018-04-16 Alan Modra <amodra@gmail.com>
775 * Makefile.am: Remove newsos3 support.
777 * config.bfd: Likewise.
778 * configure.ac: Likewise.
779 * targets.c: Likewise.
781 * Makefile.in: Regenerate.
782 * configure: Regenerate.
783 * po/SRC-POTFILES.in: Regenerate.
785 2018-04-16 Alan Modra <amodra@gmail.com>
787 * Makefile.am: Remove netware support.
788 * bfd-in.h: Likewise.
790 * config.bfd: Likewise.
791 * configure.ac: Likewise.
792 * doc/bfdint.texi: Likewise.
794 * targets.c: Likewise.
796 * nlm-target.h: Delete.
798 * nlm32-alpha.c: Delete.
799 * nlm32-i386.c: Delete.
800 * nlm32-ppc.c: Delete.
801 * nlm32-sparc.c: Delete.
806 * Makefile.in: Regenerate.
807 * bfd-in2.h: Regenerate.
808 * configure: Regenerate.
809 * po/SRC-POTFILES.in: Regenerate.
811 2018-04-16 Alan Modra <amodra@gmail.com>
813 * archures.c: Remove tahoe support.
814 * config.bfd: Likewise.
815 * configure.ac: Likewise.
816 * hosts/tahoe.h: Delete.
817 * bfd-in2.h: Regenerate.
818 * configure: Regenerate.
820 2018-04-14 Alan Modra <amodra@gmail.com>
822 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
823 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
825 (elfNN_bed): Init relropagesize.
826 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
827 select relropagesize.
828 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
829 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
830 (ELF_MINPAGESIZE): Don't define.
831 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
832 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
833 * bfd-in2.h: Regenerate.
835 2018-04-14 Alan Modra <amodra@gmail.com>
837 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
838 on __QNXTARGET__ define.
840 2018-04-14 Alan Modra <amodra@gmail.com>
842 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
845 2018-04-11 Alan Modra <amodra@gmail.com>
847 * aout-adobe.c: Delete.
849 * coff-i860.c: Delete.
850 * coff-i960.c: Delete.
851 * cpu-i860.c: Delete.
852 * cpu-i960.c: Delete.
853 * elf32-i860.c: Delete.
854 * elf32-i960.c: Delete.
855 * hosts/i860mach3.h: Delete.
856 * Makefile.am: Remove i860, i960, bout, and adobe support.
857 * archures.c: Remove i860 and i960 support.
858 * coffcode.h: Likewise.
860 * aoutx.h: Comment updates.
861 * archive.c: Remove BOUT and i960 support.
862 * bfd.c: Remove BOUT support.
863 * coffswap.h: Remove i960 support.
864 * config.bfd: Remove i860, i960 and adobe targets.
865 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
866 * targets.c: Likewise.
867 * ieee.c: Remove i960 support.
868 * mach-o.c: Remove i860 support.
869 * Makefile.in: Regenerate.
870 * bfd-in2.h: Regenerate.
871 * configure: Regenerate.
872 * libbfd.h: Regenerate.
873 * po/SRC-POTFILES.in: Regenerate.
875 2018-04-09 Maciej W. Rozycki <macro@mips.com>
877 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
878 in the BFD symbol referred by the relocation.
879 (mips_elf64_write_rela): Likewise.
881 2018-04-09 Maciej W. Rozycki <macro@mips.com>
883 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
884 error for out-of-range `r_sym' values.
886 2018-04-09 Alan Modra <amodra@gmail.com>
888 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
889 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
890 (ppc64_elf_check_relocs): Set has_pltcall.
891 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
892 (ppc64_elf_inline_plt): New function.
893 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
894 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
895 * elf32-ppc.c (has_pltcall): Define.
896 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
897 (ppc_elf_check_relocs): Set has_pltcall.
898 (ppc_elf_inline_plt): New function.
899 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
900 (ppc_elf_size_dynamic_sections): Likewise.
901 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
903 2018-04-09 Alan Modra <amodra@gmail.com>
905 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
906 (is_plt_seq_reloc): New function.
907 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
908 (ppc_elf_tls_optimize): Handle inline plt call sequence.
909 (ppc_elf_relax_section): Handle PLTCALL reloc.
910 (ppc_elf_relocate_section): Nop out inline plt call sequence when
912 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
913 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
914 (has_tls_get_addr_call): Correct comment.
915 (is_branch_reloc): Add PLTCALL.
916 (is_plt_seq_reloc): New function.
917 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
918 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
919 entry for R_PPC64_PLTCALL.
920 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
921 (ppc_type_of_stub): Handle PLTCALL reloc.
922 (toc_adjusting_stub_needed): Likewise.
923 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
924 reloc insn. Nop out inline plt call sequence when resolving
925 locally. Handle __tls_get_addr inline plt call optimization.
927 2018-04-09 Alan Modra <amodra@gmail.com>
929 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
930 (struct ppc_stub_hash_entry): Add symtype field.
932 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
933 (create_linkage_sections): Create pltlocal and relpltlocal.
934 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
936 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
937 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
938 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
939 Keep PLT entries for inline calls against locals.
940 (ppc_build_one_stub): Use pltlocal as appropriate.
941 (ppc_size_one_stub): Likewise.
942 (ppc64_elf_size_stubs): Set symtype.
943 (build_global_entry_stubs_and_plt): Init pltlocal and write
944 relpltlocal for globals.
945 (write_plt_relocs_for_local_syms): Likewise for local syms.
946 (ppc64_elf_relocate_section): Support PLT for local syms.
947 * elf32-ppc.c (PLT_KEEP): Define.
948 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
949 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
950 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
951 Set PLT_KEEP. Adjust update_local_sym_info call.
952 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
953 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
954 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
955 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
956 (write_global_sym_plt): Init pltlocal and write relpltlocal.
957 (ppc_finish_symbols): Likewise for locals.
959 2018-04-09 Alan Modra <amodra@gmail.com>
961 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
962 for local symbols to..
963 (write_plt_relocs_for_local_syms): ..here. New function.
964 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
966 (build_global_entry_stubs_and_plt): ..here. Rename from
967 build_global_entry_stubs.
968 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
969 Call write_plt_relocs_for_local_syms.
970 * elf32-ppc.c (get_sym_h): New function.
971 (ppc_elf_relax_section): Use get_sym_h.
972 (ppc_elf_relocate_section): Move output of PLT relocs and glink
973 stubs for local symbols to..
974 (ppc_finish_symbols): ..here. New function.
975 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
977 (write_global_sym_plt): ..here. New function.
978 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
979 (ppc_finish_symbols): Declare.
981 2018-04-09 Alan Modra <amodra@gmail.com>
983 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
984 (ppc_elf_relocate_section): Likewise.
985 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
986 (ppc64_elf_relocate_section): Likewise. Correct PLT16
987 resolution to plt entry relative to toc pointer.
989 2018-04-09 Alan Modra <amodra@gmail.com>
991 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
992 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
993 file when other TLS flags are tested in a mask.
994 (TLS_MARK, NON_GOT): Define.
995 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
996 (update_local_sym_info): Don't create got entry when NON_GOT.
997 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
999 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1000 (ppc64_elf_relocate_section): Likewise.
1001 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1002 __tls_get_addr calls lacking a marker reloc.
1003 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1004 TLS_TPRELGD): Renumber. Update comment.
1005 (TLS_MARK, NON_GOT): Define.
1006 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1007 (update_local_sym_info): Don't create got entry when NON_GOT.
1008 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1010 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1011 __tls_get_addr calls lacking a marker reloc.
1013 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1015 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1016 R_X86_64_converted_reloc_bit.
1018 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1021 * configure: Regenerated.
1023 2018-04-05 Alan Modra <amodra@gmail.com>
1025 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1026 (elf_hppa_info_to_howto_rel): Likewise.
1028 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1030 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1031 unsuccessfully for unimplemented relocations.
1032 (elf_hppa_info_to_howto_rel): Likewise.
1034 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1036 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1037 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1038 howto lookup failure.
1039 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1041 (elf32_i860_info_to_howto_rela): Likewise.
1042 (elf32_i860_relocate_splitn): Likewise.
1043 (elf32_i860_relocate_pc16): Likewise.
1044 (elf32_i860_relocate_pc26): Likewise.
1045 (elf32_i860_relocate_section): Likewise.
1047 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1049 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1050 check for `visium_elf_howto_table' table access.
1052 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1054 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1055 check for `iq2000_elf_howto_table' table access.
1057 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1059 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1060 for `elf32_frv_howto_table' table access.
1062 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1064 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1065 unsuccessfully for placeholder howtos.
1066 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1067 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1069 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1071 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1072 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1074 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1076 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1077 ATTRIBUTE_UNUSED from `abfd'.
1079 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1081 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1082 `_bfd_error_handler' call formatting.
1084 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1086 * elf32-mips.c (mips_info_to_howto_rel): Call
1087 `mips_elf32_rtype_to_howto' directly rather than via
1088 `->elf_backend_mips_rtype_to_howto'.
1090 2018-03-28 Renlin Li <renlin.li@arm.com>
1093 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1094 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1095 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1096 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1097 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1098 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1099 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1100 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1101 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1102 (elfNN_aarch64_final_link_relocate): Support new relocations.
1103 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1105 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1107 2018-03-28 Renlin Li <renlin.li@arm.com>
1110 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1111 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1112 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1113 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1114 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1115 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1116 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1117 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1118 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1119 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1120 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1121 TLSLE_LDST16_TPREL_LO12,
1122 TLSLE_LDST16_TPREL_LO12_NC,
1123 TLSLE_LDST32_TPREL_LO12,
1124 TLSLE_LDST32_TPREL_LO12_NC,
1125 TLSLE_LDST64_TPREL_LO12,
1126 TLSLE_LDST64_TPREL_LO12_NC,
1127 TLSLE_LDST8_TPREL_LO12,
1128 TLSLE_LDST8_TPREL_LO12_NC.
1129 * bfd-in2.h: Regenerated.
1130 * libbfd.h: Regenerated.
1132 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1135 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1136 has_old_style_got_reloc.
1137 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1138 relocations. Fix a couple of long lines.
1139 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1140 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1143 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1146 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1147 ENDBR64 to the TLSDESC PLT entry.
1149 2018-03-21 Alan Modra <amodra@gmail.com>
1151 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1152 symbols. Use size_t counts. Delete redundant opd test.
1154 2018-03-21 Alan Modra <amodra@gmail.com>
1156 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1158 2018-03-21 Alan Modra <amodra@gmail.com>
1160 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1162 (update_local_sym_info): Likewise for local_got_tls_masks.
1163 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1165 2018-03-21 Alan Modra <amodra@gmail.com>
1167 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1168 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1169 do in size_dynamic_sections.
1171 2018-03-21 Alan Modra <amodra@gmail.com>
1173 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1174 without first checking array bounds.
1175 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1177 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1180 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1181 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1183 2018-03-19 Nick Clifton <nickc@redhat.com>
1185 * po/es.po: Updated Spanish translation.
1187 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1189 * elf32-xtensa.c (xlate_map_entry): Change types of address
1190 fields from 'unsigned' to 'bfd_vma'.
1191 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1192 the key argument to bsearch. Allow offsets past the end of a
1193 section, use the last map entry for translation of such offsets.
1195 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1197 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1198 Not support the target feature.
1199 (nds32_elf_ex9_itb_base): Likewise.
1200 (nds32_elf_ex9_import_table): Likewise.
1201 (nds32_elf_ex9_finish): Likewise.
1202 (nds32_elf_ex9_reloc_jmp): Likewise.
1203 (nds32_elf_get_insn_with_reg): Likewise.
1204 (nds32_get_local_syms): Likewise.
1205 (nds32_elf_ex9_replace_instruction): Likewise.
1206 (nds32_elf_ifc_calc): Likewise.
1207 (nds32_elf_ifc_finish): Likewise.
1208 (nds32_elf_ifc_replace): Likewise.
1209 (nds32_elf_ifc_reloc): Likewise.
1211 2018-03-14 Alan Modra <amodra@gmail.com>
1213 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1214 sfpr size added before defining alias symbols.
1215 (ppc64_elf_build_stubs): Add stub section padding before
1216 copying sfpr contents and defining save/restore alias symbols.
1218 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1221 * elflink.c (elf_gc_mark_debug_section): Also check the local
1222 debug definition section.
1224 2018-03-13 Nick Clifton <nickc@redhat.com>
1227 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1228 function. Add an end address parameter. Check access of the data
1229 pointer to make sure that they do not extend beyond the end
1230 address. Return FALSE if any check fails. Add the end address
1231 pointer to the ui structure.
1232 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1233 codes to make sure that they do not extend beyond the end address
1234 pointer. Print an error message and return immediately if any
1237 2018-03-09 Nick Clifton <nickc@redhat.com>
1239 * elf64-s390.c (elf_s390_relocate_section): Move check for
1240 relocations against non-allocated sections to before the code that
1241 handles ifunc relocations.
1242 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1243 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1244 relocs against IFUNC symbols in non-allocated sections as relocs
1245 against FUNC symbols.
1246 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1248 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1251 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1252 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1253 relocation against FUNC symbol.
1254 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1256 2018-03-07 Renlin Li <renlin.li@arm.com>
1259 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1260 symbol, and don't emit relocation in specific case.
1262 2018-03-07 Alan Modra <amodra@gmail.com>
1264 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1265 (mips_elf64_slurp_one_reloc_table): Pass on error.
1267 2018-03-03 James Cowgill <james.cowgill@mips.com>
1268 Maciej W. Rozycki <macro@mips.com>
1271 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1272 after calling `undefined_symbol' hook if this is an error
1273 condition. Assume the value of 0 for the symbol requested
1276 2018-03-02 Jim Wilson <jimw@sifive.com>
1279 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1280 and nop instead of 4.
1281 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1284 2018-03-01 Jim Wilson <jimw@sifive.com>
1287 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1288 else if instead of if.
1290 2018-03-01 Alan Modra <amodra@gmail.com>
1292 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1294 2018-02-28 Alan Modra <amodra@gmail.com>
1297 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1299 2018-02-28 Nick Clifton <nickc@redhat.com>
1303 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1304 pointer. Drop unused abfd parameter. Check the size of the block
1305 before initialising the data field. Return the end pointer if the
1307 (read_attribute_value): Adjust invocations of read_n_bytes.
1310 * dwarf1.c (parse_die): Check the length of form blocks before
1311 advancing the data pointer.
1313 2018-02-28 Alan Modra <amodra@gmail.com>
1316 * aoutx.h (translate_symbol_table): Print an error message and set
1317 bfd_error on finding an invalid name string offset.
1319 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1321 * config.in: Regenerated.
1322 * configure: Likewise.
1323 * configure.ac: Add --enable-separate-code.
1324 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1325 to 1 for Linux/x86 targets,
1326 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1327 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1329 2018-02-27 Nick Clifton <nickc@redhat.com>
1331 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1333 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1334 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1335 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1336 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1337 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1338 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1339 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1340 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1341 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1344 * elf-bfd.h (struct elf_backend_data): Change the return type of
1345 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1347 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1348 value from the info_to_howto function and fail if that function
1350 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1351 from the info_to_howto function.
1352 (elf32_h8_relax_section): Likewise.
1353 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1354 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1355 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1356 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1357 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1358 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1359 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1360 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1361 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1362 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1363 (riscv_elf_relocate_section): Likewise.
1364 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1365 bfd_boolean. Issue an error message, set an error value and
1366 return FALSE if the reloc is not recognized.
1367 (elf_hppa_info_to_howto_rel): Likewise.
1368 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1369 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1370 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1371 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1372 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1373 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1374 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1375 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1376 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1377 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1378 (cris_info_to_howto_rela): Likewise.
1379 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1380 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1381 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1383 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1384 (elf32_dlx_info_to_howto_rel): Likewise.
1385 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1386 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1387 * elf32-frv.c (frv_info_to_howto_rela)
1388 (frvfdpic_info_to_howto_rel): Likewise.
1389 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1390 * elf32-gen.c (elf_generic_info_to_howto)
1391 (elf_generic_info_to_howto_rel): Likewise.
1392 * elf32-h8300.c (elf32_h8_info_to_howto)
1393 (elf32_h8_info_to_howto_rel): Likewise.
1394 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1395 * elf32-i386.c (elf_i386_reloc_type_lookup)
1396 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1397 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1399 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1400 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1401 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1402 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1403 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1404 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1406 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1407 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1408 * elf32-m68k.c (rtype_to_howto): Likewise.
1409 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1410 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1411 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1412 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1413 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1415 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1416 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1417 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1418 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1420 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1421 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1422 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1423 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1424 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1425 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1426 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1427 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1428 * elf32-score.c (s3_bfd_score_info_to_howto)
1429 (_bfd_score_info_to_howto): Likewise.
1430 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1431 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1432 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1433 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1434 (elf32_tic6x_info_to_howto_rel): Likewise.
1435 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1436 * elf32-v850.c (v850_elf_info_to_howto_rel)
1437 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1438 * elf32-vax.c (rtype_to_howto): Likewise.
1439 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1440 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1441 (elf32_wasm32_info_to_howto_rela): Likewise.
1442 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1443 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1444 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1445 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1446 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1447 * elf64-gen.c (elf_generic_info_to_howto)
1448 (elf_generic_info_to_howto_rel): Likewise.
1449 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1450 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1451 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1452 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1453 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1454 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1456 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1457 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1459 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1460 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1461 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1462 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1463 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1464 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1465 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1466 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1467 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1468 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1471 2018-02-26 Jim Wilson <jimw@sifive.com>
1472 Stephan Schreiber <info@fs-driver.org>
1475 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1476 call, set changed_contents and changed_relocs. Likewise after
1477 successful ia64_elf_relax_br call.
1479 2018-02-26 Alan Modra <amodra@gmail.com>
1481 * elf.c (assign_file_positions_except_relocs): Don't segfault
1482 when actual number of phdrs is less than allocated. Delete
1483 outdated comment. Formatting.
1485 2018-02-26 Alan Modra <amodra@gmail.com>
1487 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1488 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1489 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1490 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1491 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1492 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1493 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1494 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1495 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1496 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1497 error/warning messages.
1499 2018-02-26 Alan Modra <amodra@gmail.com>
1501 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1502 * syms.c: Standardize error/warning messages.
1504 2018-02-26 Alan Modra <amodra@gmail.com>
1506 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1507 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1508 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1509 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1511 2018-02-26 Alan Modra <amodra@gmail.com>
1513 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1515 2018-02-26 Alan Modra <amodra@gmail.com>
1517 * elfxx-mips.c: Standardize error/warning messages.
1519 2018-02-26 Alan Modra <amodra@gmail.com>
1521 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1522 * elflink.c: Standardize error/warning messages. Replace use of
1523 linker callback einfo with _bfd_error_handler when possible.
1525 2018-02-26 Alan Modra <amodra@gmail.com>
1527 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1528 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1529 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1530 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1531 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1532 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1533 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1534 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1535 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1536 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1537 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1538 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1539 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1540 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1541 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1542 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1543 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1544 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1545 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1546 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1547 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1548 unrecognized/unsupported reloc message.
1550 2018-02-26 Alan Modra <amodra@gmail.com>
1552 * elf32-ppc.c: Standardize error/warning messages. Use
1553 _bfd_error_handler rather than einfo when einfo features not used.
1554 * elf64-ppc.c: Likewise.
1556 2018-02-23 Alan Modra <amodra@gmail.com>
1559 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1560 segment if no matching LOAD segment.
1562 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1564 * elf32-nds32.h: Define mask for ict_model.
1566 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1568 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1570 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1573 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1575 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1576 .reginfo section has wrong size.
1578 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1580 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1581 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1582 `.MIPS.abiflags' sections.
1583 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1586 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1588 * section.c (SEC_FIXED_SIZE): New macro.
1589 * bfd-in2.h: Regenerate.
1591 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1593 * section.c (SEC_HAS_GOT_REF): Remove macro.
1594 * bfd-in2.h: Regenerate.
1596 2018-02-19 Alan Modra <amodra@gmail.com>
1598 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1600 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1601 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1602 (_bfd_riscv_relax_pc): Likewise and fix typos.
1603 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1604 * libbfd.h: Regenerate.
1606 2018-02-19 Alan Modra <amodra@gmail.com>
1608 * dwarf2.c (read_section): Don't use 'll' format modifier.
1609 (find_abstract_instance): Likewise.
1610 * elfcore.h (elf_core_file_p): Likewise.
1612 2018-02-19 Alan Modra <amodra@gmail.com>
1614 * bfd-in.h: Include inttypes.h or if not available define
1615 PRId64, PRIu64 and PRIx64.
1616 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1617 modifier to print bfd_vma.
1618 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1619 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1620 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1621 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1622 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1623 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1624 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1625 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1626 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1627 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1628 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1629 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1630 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1631 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1632 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1633 and cast input to uint64_t, and similarly for Ld and Lu.
1634 * bfd-in2.h: Regenerate.
1636 2018-02-19 Alan Modra <amodra@gmail.com>
1638 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1639 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1640 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1641 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1642 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1643 * reloc.c: Replace use of %R and %T in format strings passed to
1644 einfo and friends by %pR and %pT.
1646 2018-02-19 Alan Modra <amodra@gmail.com>
1648 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1650 * aout-adobe.c: Update all messages using %A and %B.
1651 * aout-cris.c: Likewise.
1652 * aoutx.h: Likewise.
1653 * archive.c: Likewise.
1654 * binary.c: Likewise.
1655 * cache.c: Likewise.
1656 * coff-alpha.c: Likewise.
1657 * coff-arm.c: Likewise.
1658 * coff-i860.c: Likewise.
1659 * coff-mcore.c: Likewise.
1660 * coff-ppc.c: Likewise.
1661 * coff-rs6000.c: Likewise.
1662 * coff-sh.c: Likewise.
1663 * coff-tic4x.c: Likewise.
1664 * coff-tic54x.c: Likewise.
1665 * coff-tic80.c: Likewise.
1666 * coff64-rs6000.c: Likewise.
1667 * coffcode.h: Likewise.
1668 * coffgen.c: Likewise.
1669 * cofflink.c: Likewise.
1670 * coffswap.h: Likewise.
1671 * compress.c: Likewise.
1672 * cpu-arm.c: Likewise.
1673 * ecoff.c: Likewise.
1674 * elf-attrs.c: Likewise.
1675 * elf-eh-frame.c: Likewise.
1676 * elf-ifunc.c: Likewise.
1677 * elf-m10300.c: Likewise.
1678 * elf-properties.c: Likewise.
1679 * elf-s390-common.c: Likewise.
1681 * elf32-arc.c: Likewise.
1682 * elf32-arm.c: Likewise.
1683 * elf32-avr.c: Likewise.
1684 * elf32-bfin.c: Likewise.
1685 * elf32-cr16.c: Likewise.
1686 * elf32-cr16c.c: Likewise.
1687 * elf32-cris.c: Likewise.
1688 * elf32-crx.c: Likewise.
1689 * elf32-d10v.c: Likewise.
1690 * elf32-d30v.c: Likewise.
1691 * elf32-epiphany.c: Likewise.
1692 * elf32-fr30.c: Likewise.
1693 * elf32-frv.c: Likewise.
1694 * elf32-gen.c: Likewise.
1695 * elf32-hppa.c: Likewise.
1696 * elf32-i370.c: Likewise.
1697 * elf32-i386.c: Likewise.
1698 * elf32-i960.c: Likewise.
1699 * elf32-ip2k.c: Likewise.
1700 * elf32-iq2000.c: Likewise.
1701 * elf32-lm32.c: Likewise.
1702 * elf32-m32c.c: Likewise.
1703 * elf32-m32r.c: Likewise.
1704 * elf32-m68hc11.c: Likewise.
1705 * elf32-m68hc12.c: Likewise.
1706 * elf32-m68hc1x.c: Likewise.
1707 * elf32-m68k.c: Likewise.
1708 * elf32-mcore.c: Likewise.
1709 * elf32-mep.c: Likewise.
1710 * elf32-metag.c: Likewise.
1711 * elf32-microblaze.c: Likewise.
1712 * elf32-moxie.c: Likewise.
1713 * elf32-msp430.c: Likewise.
1714 * elf32-mt.c: Likewise.
1715 * elf32-nds32.c: Likewise.
1716 * elf32-nios2.c: Likewise.
1717 * elf32-or1k.c: Likewise.
1718 * elf32-pj.c: Likewise.
1719 * elf32-ppc.c: Likewise.
1720 * elf32-rl78.c: Likewise.
1721 * elf32-rx.c: Likewise.
1722 * elf32-s390.c: Likewise.
1723 * elf32-score.c: Likewise.
1724 * elf32-score7.c: Likewise.
1725 * elf32-sh-symbian.c: Likewise.
1726 * elf32-sh.c: Likewise.
1727 * elf32-sh64.c: Likewise.
1728 * elf32-sparc.c: Likewise.
1729 * elf32-spu.c: Likewise.
1730 * elf32-tic6x.c: Likewise.
1731 * elf32-tilepro.c: Likewise.
1732 * elf32-v850.c: Likewise.
1733 * elf32-vax.c: Likewise.
1734 * elf32-visium.c: Likewise.
1735 * elf32-wasm32.c: Likewise.
1736 * elf32-xgate.c: Likewise.
1737 * elf32-xtensa.c: Likewise.
1738 * elf64-alpha.c: Likewise.
1739 * elf64-gen.c: Likewise.
1740 * elf64-hppa.c: Likewise.
1741 * elf64-ia64-vms.c: Likewise.
1742 * elf64-mmix.c: Likewise.
1743 * elf64-ppc.c: Likewise.
1744 * elf64-s390.c: Likewise.
1745 * elf64-sh64.c: Likewise.
1746 * elf64-sparc.c: Likewise.
1747 * elf64-x86-64.c: Likewise.
1748 * elfcode.h: Likewise.
1749 * elfcore.h: Likewise.
1750 * elflink.c: Likewise.
1751 * elfnn-aarch64.c: Likewise.
1752 * elfnn-ia64.c: Likewise.
1753 * elfnn-riscv.c: Likewise.
1754 * elfxx-mips.c: Likewise.
1755 * elfxx-sparc.c: Likewise.
1756 * elfxx-tilegx.c: Likewise.
1757 * elfxx-x86.c: Likewise.
1758 * hpux-core.c: Likewise.
1761 * libbfd.c: Likewise.
1762 * linker.c: Likewise.
1763 * mach-o.c: Likewise.
1764 * merge.c: Likewise.
1766 * oasys.c: Likewise.
1767 * pdp11.c: Likewise.
1768 * pe-mips.c: Likewise.
1769 * peXXigen.c: Likewise.
1770 * peicode.h: Likewise.
1771 * reloc.c: Likewise.
1772 * rs6000-core.c: Likewise.
1774 * stabs.c: Likewise.
1775 * vms-alpha.c: Likewise.
1776 * xcofflink.c: Likewise.
1778 2018-02-19 Alan Modra <amodra@gmail.com>
1781 * elf.c (IS_TBSS): Define.
1782 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1783 (assign_file_positions_for_non_load_sections): Revert last change.
1784 Properly calculate load segment limits to compare against relro limits.
1786 2018-02-17 Alan Modra <amodra@gmail.com>
1789 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1790 degenerate zero size PT_LOAD segments when finding one overlapping
1791 the PT_GNU_RELRO segment.
1793 2018-02-16 Alan Modra <amodra@gmail.com>
1795 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1796 (_bfd_bool_bfd_true): Rename from bfd_true.
1797 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1798 (_bfd_int_bfd_0): Rename from bfd_0.
1799 (_bfd_uint_bfd_0): Rename from bfd_0u.
1800 (_bfd_long_bfd_0): Rename from bfd_0l.
1801 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1802 (_bfd_void_bfd): Rename from bfd_void.
1803 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1804 (_bfd_bool_bfd_link_false_error),
1805 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1806 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1807 (_bfd_bool_bfd_asection_bfd_asection_true),
1808 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1809 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1810 * archive.c (_bfd_noarchive_get_elt_at_index),
1811 (_bfd_noarchive_openr_next_archived_file),
1812 (_bfd_noarchive_construct_extended_name_table),
1813 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1814 (_bfd_noarchive_write_armap): New functions.
1815 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1816 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1817 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1818 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1819 (alpha_ecoff_swap_coff_lineno_out),
1820 (alpha_ecoff_swap_coff_reloc_out): New functions.
1821 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1822 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1823 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1824 (mips_ecoff_swap_coff_lineno_out),
1825 (mips_ecoff_swap_coff_reloc_out): New functions.
1826 * coffcode.h (coff_set_alignment_hook): Replace define with
1828 (symname_in_debug_hook): Likewise.
1829 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1830 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1831 * elf.c (assign_file_positions_except_relocs): Test
1832 elf_backend_allow_non_load_phdr for NULL.
1833 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1834 _bfd_elf_link_omit_section_dynsym. Update uses.
1835 (_bfd_elf_omit_section_dynsym_all): New function.
1836 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1837 (_bfd_elf_omit_section_dynsym_default): Declare.
1838 (_bfd_elf_omit_section_dynsym_all): Declare.
1839 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1840 (_bfd_nolink_bfd_get_relocated_section_contents),
1841 (_bfd_nolink_bfd_lookup_section_flags),
1842 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1843 (_bfd_nolink_bfd_link_hash_table_create),
1844 (_bfd_nolink_bfd_link_just_syms),
1845 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1846 (_bfd_nolink_bfd_link_split_section),
1847 (_bfd_nolink_section_already_linked),
1848 (_bfd_nolink_bfd_define_common_symbol),
1849 (_bfd_nolink_bfd_define_start_stop): New functions.
1850 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1851 (_bfd_norelocs_bfd_reloc_name_lookup),
1852 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1853 * section.c (_bfd_nowrite_set_section_contents): New function.
1854 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1855 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1856 (_bfd_nosymbols_get_symbol_version_string),
1857 (_bfd_nosymbols_bfd_is_local_label_name),
1858 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1859 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1860 (_bfd_nosymbols_bfd_make_debug_symbol),
1861 ( _bfd_nosymbols_read_minisymbols),
1862 ( _bfd_nosymbols_minisymbol_to_symbol),
1863 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1864 * libbfd-in.h: Declare new functions. Update existing defines,
1866 * aix386-core.c: Update to use new hooks. Formatting.
1867 * aout-adobe.c: Likewise.
1868 * aout-arm.c: Likewise.
1869 * aout-target.h: Likewise.
1870 * aout-tic30.c: Likewise.
1871 * aoutf1.h: Likewise.
1872 * binary.c: Likewise.
1874 * cisco-core.c: Likewise.
1875 * coff-alpha.c: Likewise.
1876 * coff-i386.c: Likewise.
1877 * coff-i860.c: Likewise.
1878 * coff-i960.c: Likewise.
1879 * coff-ia64.c: Likewise.
1880 * coff-mips.c: Likewise.
1881 * coff-ppc.c: Likewise.
1882 * coff-rs6000.c: Likewise.
1883 * coff-sh.c: Likewise.
1884 * coff-tic30.c: Likewise.
1885 * coff-tic54x.c: Likewise.
1886 * coff-x86_64.c: Likewise.
1887 * coff64-rs6000.c: Likewise.
1888 * coffcode.h: Likewise.
1889 * elf-m10300.c: Likewise.
1890 * elf32-cr16.c: Likewise.
1891 * elf32-lm32.c: Likewise.
1892 * elf32-m32r.c: Likewise.
1893 * elf32-metag.c: Likewise.
1894 * elf32-score.c: Likewise.
1895 * elf32-score7.c: Likewise.
1896 * elf32-tilepro.c: Likewise.
1897 * elf32-xstormy16.c: Likewise.
1898 * elf32-xtensa.c: Likewise.
1899 * elf64-alpha.c: Likewise.
1900 * elf64-hppa.c: Likewise.
1901 * elf64-ia64-vms.c: Likewise.
1902 * elf64-mmix.c: Likewise.
1903 * elf64-sh64.c: Likewise.
1904 * elfnn-ia64.c: Likewise.
1905 * elfxx-sparc.c: Likewise.
1906 * elfxx-target.h: Likewise.
1907 * elfxx-tilegx.c: Likewise.
1908 * elfxx-x86.h: Likewise.
1909 * hp300hpux.c: Likewise.
1910 * hppabsd-core.c: Likewise.
1911 * hpux-core.c: Likewise.
1912 * i386msdos.c: Likewise.
1913 * i386os9k.c: Likewise.
1916 * irix-core.c: Likewise.
1917 * libaout.h: Likewise.
1918 * libecoff.h: Likewise.
1919 * mach-o-target.c: Likewise.
1920 * mach-o.c: Likewise.
1921 * mipsbsd.c: Likewise.
1923 * netbsd-core.c: Likewise.
1924 * nlm-target.h: Likewise.
1925 * oasys.c: Likewise.
1926 * osf-core.c: Likewise.
1927 * pdp11.c: Likewise.
1928 * pe-mips.c: Likewise.
1929 * pe-x86_64.c: Likewise.
1931 * plugin.c: Likewise.
1932 * ppcboot.c: Likewise.
1933 * ptrace-core.c: Likewise.
1934 * sco5-core.c: Likewise.
1936 * sparclynx.c: Likewise.
1938 * tekhex.c: Likewise.
1939 * trad-core.c: Likewise.
1940 * verilog.c: Likewise.
1941 * versados.c: Likewise.
1942 * vms-alpha.c: Likewise.
1943 * vms-lib.c: Likewise.
1944 * wasm-module.c: Likewise.
1946 * libbfd.h: Regenerate.
1948 2018-02-15 Jim Wilson <jimw@sifive.com>
1950 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1951 symbols whose section address is zero.
1953 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1954 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1955 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1956 Add %X%P to error messages.
1958 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1961 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1962 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1963 and assert that the result of the call is not NULL.
1965 2018-02-14 Nick Clifton <nickc@redhat.com>
1968 Revert previous delta. Add extra casts to avoid compile time
1970 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1971 cast to avoid warning from gcc v8 compiler.
1972 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1973 (_bfd_generic_bfd_set_private_flags): Likewise.
1974 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1975 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1976 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1977 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1978 (_bfd_noarchive_construct_extended_name_table): Likewise.
1979 (_bfd_noarchive_truncate_arname): Likewise.
1980 (_bfd_noarchive_write_ar_hdr): Likewise.
1981 (_bfd_noarchive_get_elt_at_index): Likewise.
1982 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1983 (_bfd_nosymbols_print_symbol): Likewise.
1984 (_bfd_nosymbols_get_symbol_info): Likewise.
1985 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1986 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1987 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1988 (_bfd_nosymbols_get_lineno): Likewise.
1989 (_bfd_nosymbols_find_nearest_line): Likewise.
1990 (_bfd_nosymbols_find_line): Likewise.
1991 (_bfd_nosymbols_find_inliner_info): Likewise.
1992 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1993 (_bfd_nosymbols_read_minisymbols): Likewise.
1994 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1995 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1996 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1997 (_bfd_nowrite_set_arch_mach): Likewise.
1998 (_bfd_nowrite_set_section_contents): Likewise.
1999 (_bfd_nolink_sizeof_headers): Likewise.
2000 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2001 (_bfd_nolink_bfd_relax_section): Likewise.
2002 (_bfd_nolink_bfd_gc_sections): Likewise.
2003 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2004 (_bfd_nolink_bfd_merge_sections): Likewise.
2005 (_bfd_nolink_bfd_is_group_section): Likewise.
2006 (_bfd_nolink_bfd_discard_group): Likewise.
2007 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2008 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2009 (_bfd_nolink_bfd_link_just_syms): Likewise.
2010 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2011 (_bfd_nolink_bfd_final_link): Likewise.
2012 (_bfd_nolink_bfd_link_split_section): Likewise.
2013 (_bfd_nolink_section_already_linked): Likewise.
2014 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2015 (_bfd_nolink_bfd_define_start_stop): Likewise.
2016 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2017 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2018 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2019 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2020 * libbfd.c (bfd_false_any): Delete.
2021 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2022 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2023 * libbfd.h (extern): Regenerate
2024 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2025 cast to avoid warning from gcc v8 compiler.
2026 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2027 * binary.c (binary_get_symbol_info): Likewise.
2028 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2029 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2030 * coffcode.h (coff_set_alignment_hook): Likewise.
2031 (symname_in_debug_hook): Likewise.
2032 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2033 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2034 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2035 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2036 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2037 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2038 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2039 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2040 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2041 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2042 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2043 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2044 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2045 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2046 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2047 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2048 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2049 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2050 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2051 (bfd_elfNN_bfd_set_private_flags): Likewise.
2052 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2053 (elf_backend_init_index_section): Likewise.
2054 (elf_backend_allow_non_load_phdr): Likewise.
2055 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2056 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2057 * ieee.c (ieee_construct_extended_name_table): Likewise.
2058 (ieee_write_armap): Likewise.
2059 (ieee_write_ar_hdr): Likewise.
2060 (ieee_bfd_is_target_special_symbol): Likewise.
2061 * ihex.c (ihex_canonicalize_symtab): Likewise.
2062 (ihex_bfd_is_target_special_symbol): Likewise.
2063 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2064 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2065 (_bfd_ecoff_set_alignment_hook): Likewise.
2066 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2067 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2068 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2069 * oasys.c (oasys_construct_extended_name_table): Likewise.
2070 (oasys_write_armap): Likewise.
2071 (oasys_write_ar_hdr): Likewise.
2072 (oasys_bfd_is_target_special_symbol): Likewise.
2073 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2074 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2075 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2076 * som.c (som_bfd_is_target_special_symbol): Likewise.
2077 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2078 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2079 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2080 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2081 (versados_bfd_reloc_name_lookup): Likewise.
2082 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2083 (vms_bfd_define_start_stop): Likewise.
2084 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2085 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2086 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2088 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2091 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2092 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2093 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2094 R_X86_64_PC32 reloc against dynamic function in data section.
2095 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2096 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2097 against dynamic function in data section.
2098 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2099 function address only if pcrel_plt is true.
2100 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2101 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2102 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2103 PC-relative relocation against a function definition in data
2104 secton in PIE. Remove the obsolete comments.
2105 (elf_x86_link_hash_table): Add pcrel_plt.
2107 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2109 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2110 instead of bfd_link_pic, for building shared library.
2112 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2115 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2116 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2117 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2118 against protected function in shared object.
2120 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2123 * po/ru.po: Fix typo in Russian translation.
2125 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2127 * wasm-module.c (wasm_scan_name_function_section): Rename
2128 `index' local variable to `idx'.
2130 2018-02-13 Nick Clifton <nickc@redhat.com>
2133 Fix compile time warnings generated by gcc version 8.
2134 * libbfd-in.h: Remove extraneous text from prototypes.
2135 Add prototypes for bfd_false_any, bfd_true_any,
2136 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2137 bfd_n1_any, bfd_void_any.
2138 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2140 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2141 (_bfd_generic_bfd_set_private_flags): Likewise.
2142 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2143 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2144 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2145 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2146 (_bfd_noarchive_construct_extended_name_table): Likewise.
2147 (_bfd_noarchive_truncate_arname): Likewise.
2148 (_bfd_noarchive_write_ar_hdr): Likewise.
2149 (_bfd_noarchive_get_elt_at_index): Likewise.
2150 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2151 (_bfd_nosymbols_print_symbol): Likewise.
2152 (_bfd_nosymbols_get_symbol_info): Likewise.
2153 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2154 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2155 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2156 (_bfd_nosymbols_get_lineno): Likewise.
2157 (_bfd_nosymbols_find_nearest_line): Likewise.
2158 (_bfd_nosymbols_find_line): Likewise.
2159 (_bfd_nosymbols_find_inliner_info): Likewise.
2160 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2161 (_bfd_nosymbols_read_minisymbols): Likewise.
2162 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2163 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2164 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2165 (_bfd_nowrite_set_arch_mach): Likewise.
2166 (_bfd_nowrite_set_section_contents): Likewise.
2167 (_bfd_nolink_sizeof_headers): Likewise.
2168 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2169 (_bfd_nolink_bfd_relax_section): Likewise.
2170 (_bfd_nolink_bfd_gc_sections): Likewise.
2171 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2172 (_bfd_nolink_bfd_merge_sections): Likewise.
2173 (_bfd_nolink_bfd_is_group_section): Likewise.
2174 (_bfd_nolink_bfd_discard_group): Likewise.
2175 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2176 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2177 (_bfd_nolink_bfd_link_just_syms): Likewise.
2178 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2179 (_bfd_nolink_bfd_final_link): Likewise.
2180 (_bfd_nolink_bfd_link_split_section): Likewise.
2181 (_bfd_nolink_section_already_linked): Likewise.
2182 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2183 (_bfd_nolink_bfd_define_start_stop): Likewise.
2184 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2185 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2186 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2187 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2188 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2189 accepts one or more arguments.
2190 (bfd_true_any): Likewise.
2191 (bfd_nullvoidptr_any): Likewise.
2192 (bfd_0_any): Likewise.
2193 (bfd_0u_any): Likewise.
2194 (bfd_0l_any): Likewise.
2195 (_bfd_n1_any): Likewise.
2196 (bfd_void_any): Likewise.
2197 * libbfd.h (extern): Regenerate
2198 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2199 based dummy function.
2200 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2201 * binary.c (binary_get_symbol_info): Likewise.
2202 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2203 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2204 * coffcode.h (coff_set_alignment_hook): Likewise.
2205 (symname_in_debug_hook): Likewise.
2206 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2207 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2208 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2209 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2210 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2211 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2212 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2213 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2214 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2215 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2216 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2217 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2218 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2219 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2220 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2221 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2222 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2223 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2224 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2225 (bfd_elfNN_bfd_set_private_flags): Likewise.
2226 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2227 (elf_backend_init_index_section): Likewise.
2228 (elf_backend_allow_non_load_phdr): Likewise.
2229 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2230 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2231 * ieee.c (ieee_construct_extended_name_table): Likewise.
2232 (ieee_write_armap): Likewise.
2233 (ieee_write_ar_hdr): Likewise.
2234 (ieee_bfd_is_target_special_symbol): Likewise.
2235 * ihex.c (ihex_canonicalize_symtab): Likewise.
2236 (ihex_bfd_is_target_special_symbol): Likewise.
2237 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2238 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2239 (_bfd_ecoff_set_alignment_hook): Likewise.
2240 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2241 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2242 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2243 * oasys.c (oasys_construct_extended_name_table): Likewise.
2244 (oasys_write_armap): Likewise.
2245 (oasys_write_ar_hdr): Likewise.
2246 (oasys_bfd_is_target_special_symbol): Likewise.
2247 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2248 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2249 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2250 * som.c (som_bfd_is_target_special_symbol): Likewise.
2251 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2252 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2253 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2254 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2255 (versados_bfd_reloc_name_lookup): Likewise.
2256 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2257 (vms_bfd_define_start_stop): Likewise.
2258 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2259 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2260 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2261 * elf32-arc.c (get_replace_function): Assign replacement function
2263 * elf32-i370.c (i370_noop): Update prototype.
2265 2018-02-13 Alan Modra <amodra@gmail.com>
2268 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2269 relocation sections. If size reduces to just the flag word,
2270 remove that too and mark with SEC_EXCLUDE.
2271 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2273 2018-02-13 Alan Modra <amodra@gmail.com>
2276 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2279 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2281 * i386msdos.c (msdos_mkobject); New function.
2282 (msdos_object_p): New function.
2283 (i386_msdos_vec): Use msdos_object_p as the check_format
2285 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2286 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2288 * peXXigen.c: Likewise.
2289 * coff-ia64.c: Likewise.
2291 2018-02-12 Nick Clifton <nickc@redhat.com>
2293 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2295 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2297 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2299 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2300 (sparc_elf_append_rela): Assert that there is enough room in section.
2301 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2302 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2303 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2304 For a symbol subject to a GOT relocation, reserve a slot in the
2305 relocation section if the symbol isn't dynamic and we are in PIC mode.
2306 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2307 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2308 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2309 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2310 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2311 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2312 undefined weak symbol with non-default visibility. Remove superfluous
2313 'else' and fix formatting.
2315 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2317 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2319 (i386_elf32_sol2_vec): Don't declare.
2320 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2321 Don't set need_global_offset_table.
2322 (elf_i386_solaris_arch_bed): New.
2323 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2325 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2326 target_os != is_nacl instead of target_os == is_normal.
2327 (x86_64_elf64_sol2_vec): Don't declare.
2328 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2329 is_nacl instead of target_os == is_normal. Don't set
2330 need_global_offset_table.
2331 (elf_x86_64_solaris_arch_bed): New.
2332 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2334 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2335 _GLOBAL_OFFSET_TABLE_ for Solaris.
2336 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2337 need_global_offset_table.
2338 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2339 (elf_x86_link_hash_table): Remove need_global_offset_table.
2340 (elf_x86_init_table): Likewise.
2342 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2344 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2346 (i386_elf32_sol2_vec): Declared.
2347 (elf_i386_link_setup_gnu_properties): Set
2348 need_global_offset_table with info->output_bfd->xvec.
2349 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2351 (x86_64_elf64_sol2_vec): Declared.
2352 (elf_x86_64_link_setup_gnu_properties): Set
2353 need_global_offset_table with info->output_bfd->xvec.
2355 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2357 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2359 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2361 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2363 (elf_x86_64_link_setup_gnu_properties): Set
2364 need_global_offset_table for Solaris.
2365 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2366 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2367 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2368 need_global_offset_table.
2369 * elfxx-x86.h (elf_x86_link_hash_table): Add
2370 need_global_offset_table.
2371 (elf_x86_init_table): Likewise.
2373 2018-02-08 Jim Wilson <jimw@sifive.com>
2375 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2378 2018-02-08 Nick Clifton <nickc@redhat.com>
2381 * elf.c (elf_parse_notes): Reject notes with excessuively large
2384 2018-02-07 Alan Modra <amodra@gmail.com>
2386 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2387 * elf32-ppc.c: Remove speculation barrier support.
2388 * elf32-ppc.h: Likewise.
2389 * elf64-ppc.c: Likewise.
2390 * elf64-ppc.h: Likewise.
2392 2018-02-06 Jim Wilson <jimw@sifive.com>
2394 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2395 callback to report an error.
2397 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2400 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2401 into call to !bfd_link_executable and tidy up.
2402 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2403 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2404 !bfd_link_executable.
2405 <R_SPARC_TLS_IE_HI22>: Likewise.
2406 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2407 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2408 !bfd_link_executable.
2409 <R_SPARC_WPLT30>: Tidy up.
2410 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2411 !bfd_link_executable.
2412 (allocate_dynrelocs): Likewise.
2413 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2414 <R_SPARC_TLS_GD_HI22>: Merge into...
2415 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2416 sparc_elf_tls_transition and remove redundant code.
2417 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2418 !bfd_link_executable.
2419 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2420 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2421 <R_SPARC_TLS_LDM_CALL>: Likewise.
2422 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2423 <R_SPARC_TLS_GD_ADD>: Likewise.
2424 <R_SPARC_TLS_LDM_ADD>: Likewise.
2425 <R_SPARC_TLS_LDO_ADD>: Likewise.
2426 <R_SPARC_TLS_IE_LD>: Likewise.
2428 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2431 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2432 functions failed to find the function name, try the generic elf
2433 find function instead.
2435 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2437 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2438 'memcpy' instead of 'strncpy' when writing the magic number.
2440 2018-02-06 Nick Clifton <nickc@redhat.com>
2443 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2444 section before attempting to read it in.
2445 (bfd_get_alt_debug_link_info): Likewise.
2447 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2449 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2450 line information in addition to name, if they can be found.
2452 2018-02-05 Renlin Li <renlin.li@arm.com>
2455 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2456 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2457 check for writeable section as well.
2459 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2462 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2463 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2464 undefined weak symbol to 0.
2465 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2466 if _GLOBAL_OFFSET_TABLE_ is referenced.
2467 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2468 got_referenced instead of ref_regular_nonweak. Remove the
2469 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2470 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2472 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2474 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2475 initialize `hi_reloc'.
2477 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2479 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2480 SHT_MIPS_REGINFO sections don't assert the correct size and
2481 report an error instead.
2483 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2485 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2486 status from `->elf_backend_section_processing'.
2488 2018-02-02 Jim Wilson <jimw@sifive.com>
2491 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2492 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2493 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2494 Pass new argument to riscv_relax_delete_bytes.
2495 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2496 ATTRIBUTE_UNUSED from link_info parameter.
2498 2018-02-02 Alan Modra <amodra@gmail.com>
2500 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2501 emitted for toc sequence optimization. Set and use "howto" later.
2503 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2505 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2506 arithmetic on NULL pointer.
2507 * elflink.c (_bfd_elf_archive_symbol_lookup,
2508 elf_link_add_archive_symbols): Likewise.
2510 2018-01-31 Michael Matz <matz@suse.de>
2512 * elflink.c (bfd_elf_define_start_stop): Fix check of
2515 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2518 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2519 __stop symbols are referenced by shared objects.
2521 2018-01-30 Alan Modra <amodra@gmail.com>
2524 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2525 segment when demand paged with lma on the same page. Test this
2526 before load/non-load, executable/non-executable,
2527 writable/non-writable tests and simplify. Delete bogus relro
2528 condition in writable/non-writable test. Delete outdated
2529 comment. Formatting.
2531 2018-01-30 Alan Modra <amodra@gmail.com>
2533 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2536 2018-01-29 Alan Modra <amodra@gmail.com>
2539 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2540 range before converting to a symbol table pointer.
2542 2018-01-27 Nick Clifton <nickc@redhat.com>
2544 * po/ru.po: Updated Russian translation.
2546 2018-01-26 Alan Modra <amodra@gmail.com>
2548 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2549 they are defined dynamically.
2551 2018-01-26 Alan Modra <amodra@gmail.com>
2553 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2554 .branch_lt changes size.
2556 2018-01-25 Alan Modra <amodra@gmail.com>
2559 * elfcode.h (elf_object_p): Avoid integer overflow.
2561 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2564 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2565 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2568 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2571 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2572 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2573 bfd_link_executable for TLS check.
2574 (_bfd_sparc_elf_check_relocs): Likewise.
2575 (allocate_dynrelocs): Likewise.
2576 (_bfd_sparc_elf_relocate_section): Likewise.
2578 2018-01-24 Renlin Li <renlin.li@arm.com>
2580 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2581 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2582 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2583 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2584 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2585 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2586 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2588 2018-01-24 Renlin Li <renlin.li@arm.com>
2590 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2591 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2592 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2593 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2594 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2595 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2596 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2597 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2598 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2599 * bfd-in2.h: Regenerate.
2600 * libbfd.h: Regenerate.
2602 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2604 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2605 `mips_elf32_section_processing' comment reference.
2607 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2610 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2611 versioned __tls_get_addr symbol.
2613 2018-01-19 Nick Clifton <nickc@redhat.com>
2615 * po/fr.po: Updated French translation.
2617 2018-01-18 Alan Modra <amodra@gmail.com>
2619 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2620 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2621 (ppc64_elf_build_stubs): Likewise.
2623 2018-01-17 Nick Clifton <nickc@redhat.com>
2625 * po/ru.po: Updated Russian translation.
2626 * po/uk/po: Updated Ukranian translation.
2628 2018-01-17 Alan Modra <amodra@gmail.com>
2630 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2632 2018-01-17 Alan Modra <amodra@gmail.com>
2634 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2635 (CRSETEQ, BEQCTRM): Define.
2636 (is_nonpic_glink_stub): Don't check bctr.
2637 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2638 (ppc_elf_relax_section): Size speculation barrier.
2639 (output_bctr): New function.
2640 (write_glink_stub): Use output_bctr.
2641 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2642 (ppc_elf_finish_dynamic_symbol): Likewise.
2643 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2644 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2645 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2646 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2647 (size_global_entry_stubs): Handle speculation barrier sizing.
2648 (plt_stub_size): Likewise.
2649 (output_bctr): New function.
2650 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2652 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2653 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2654 (build_global_entry_stubs): Output speculation barrier.
2655 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2656 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2658 2018-01-17 Alan Modra <amodra@gmail.com>
2660 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2661 __tls_get_addr_opt, and alignment sizing.
2662 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2663 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2664 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2666 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2667 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2668 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2670 (write_glink_stub): Handle __tls_get_addr_opt stub.
2671 Pad out to size given by GLINK_ENTRY_SIZE.
2672 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2673 (ppc_elf_finish_dynamic_symbol): Likewise.
2674 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2675 insn array since so many need rewriting.
2676 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2677 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2678 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2679 nops. Adjust all uses.
2680 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2681 in glink_vma calculation.
2682 (struct ppc_link_hash_table): Add global_entry section pointer.
2683 (create_linkage_sections): Create separate section for global
2685 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2686 (size_global_entry_stubs): Handle sizing for aligned stubs.
2687 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2688 and don't stash end of glink branch table in rawsize.
2689 (ppc_build_one_stub): Rewrite stub size calculations.
2690 (build_global_entry_stubs): Use new section.
2691 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2692 Build lazy link stubs out to end of section. Build global entry
2693 stubs in new section.
2695 2018-01-15 Nick Clifton <nickc@redhat.com>
2697 * po/uk.po: Updated Ukranian translation.
2699 2018-01-13 Nick Clifton <nickc@redhat.com>
2701 * po/bfd.pot: Regenerated.
2703 2018-01-13 Nick Clifton <nickc@redhat.com>
2705 * version.m4: Bump version to 2.30.51
2706 * configure: Regenerate.
2708 2018-01-13 Nick Clifton <nickc@redhat.com>
2710 2.30 branch created.
2712 2018-01-12 Jens Widell <jl@opera.com>
2714 * elf.c (setup_group): Optimize search for group by remembering
2715 last found group and restarting search at that index.
2716 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2718 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2720 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2721 bfd_link_common_skip_none in switch.
2723 2018-01-12 Alan Modra <amodra@gmail.com>
2726 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2727 references on forced local symbols.
2729 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2731 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2732 .reginfo section has wrong size.
2734 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2737 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2738 separate code and read-only data LOAD segments, create a new
2739 LOAD segment if the previous section contains text and the
2740 current section doesn't or vice versa. Don't put a writable
2741 section in a read-only segment if there is a RELRO segment.
2743 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2746 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2747 references on forced local symbols.
2749 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2752 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2753 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2755 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2758 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2760 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2762 * elf.c (elfcore_grok_freebsd_note): Handle
2763 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2764 NT_FREEBSD_PROCSTAT_VMMAP.
2766 2018-01-03 Alan Modra <amodra@gmail.com>
2768 Update year range in copyright notice of all files.
2770 For older changes see ChangeLog-2017
2772 Copyright (C) 2018 Free Software Foundation, Inc.
2774 Copying and distribution of this file, with or without modification,
2775 are permitted in any medium without royalty provided the copyright
2776 notice and this notice are preserved.
2782 version-control: never