1 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
4 * elf.c (setup_group): Mark section in a section group with
7 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
10 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
11 set eh->local_ref to 1 if a symbol is versioned and there is a
14 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
16 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
19 2018-05-18 Jim Wilson <jimw@sifive.com>
21 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
22 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
23 (riscv_elf_relocate_section): Don't generate dynamic relocation if
24 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
25 (riscv_elf_finish_dynamic_symbol): Likewise.
27 2018-05-18 John Darrington <john@darrington.wattle.id.au>
29 * Makefile.am: Add s12z files.
30 * Makefile.in: Regenerate.
31 * archures.c: Add bfd_s12z_arch.
32 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
33 * bfd-in2.h: Regenerate.
34 * config.bfd: Add s12z target.
35 * configure.ac: Add s12z target.
36 * configure: Regenerate.
37 * cpu-s12z.c: New file.
38 * elf32-s12z.c: New file.
39 * libbfd.c (bfd_putb24): New function.
40 (bfd_putl24): New function.
41 * libbfd.h: Regenerate.
42 * reloc.c: Add s12z relocations.
43 (bfd_get_reloc_size): Handle size 5 relocs.
44 * targets.c: Add s12z_elf32_vec.
46 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
49 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
51 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
52 set eh->local_ref to 1 for linker defined symbols.
54 2018-05-18 Alan Modra <amodra@gmail.com>
57 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
58 don't point at other SHT_GROUP sections. Set shdr corresponding
59 to invalid entry, to NULL rather than section 0. Identify
60 SHT_GROUP section index when reporting an error. Cope with NULL
63 2018-05-18 Alan Modra <amodra@gmail.com>
65 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
66 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
68 * libbfd.h: Regenerate.
69 * configure: Regenerate.
70 * config.in: Regenerate.
72 2018-05-18 Alan Modra <amodra@gmail.com>
74 * libbfd-in.h: Add include guard.
75 * libcoff-in.h: Likewise.
76 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
77 * doc/Makefile.in: Regenerate.
78 * libbfd.h: Regenerate.
79 * libcoff.h: Regenerate.
81 2018-05-16 Maciej W. Rozycki <macro@mips.com>
83 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
85 2018-05-16 Alan Modra <amodra@gmail.com>
88 * format.c (struct bfd_preserve): Add section_id.
89 (bfd_preserve_save, bfd_preserve_restore): Save and restore
91 (bfd_reinit): Set _bfd_section_id.
92 (bfd_check_format_matches): Put all matches of any priority into
93 matching_vector. Save initial section id and start each attempted
94 match at that section id.
95 * libbfd-in.h (_bfd_section_id): Declare.
96 * section.c (_bfd_section_id): Rename from section_id and make
98 (bfd_get_next_section_id): Delete.
99 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
100 bfd_get_section_id with _bfd_section_id.
101 * libbfd.h: Regenerate.
102 * bfd-in2.h: Regenerate.
104 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
106 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
107 of the aux structure are initialised.
109 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
111 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
113 2018-05-15 Nick Clifton <nickc@redhat.com>
115 * po/pt.po: New Portuguese translation.
116 * configure.ac (ALL_LINGUAS): Add pt.
117 * configure: Regenerate.
119 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
122 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
123 an error on IFUNC pointer defined in PDE.
124 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
125 _bfd_x86_elf_link_fixup_ifunc_symbol.
126 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
127 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
129 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
131 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
134 * elfxx-x86.c (elf_x86_linker_defined): New function.
135 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
136 _end and _edata locally defined within executables.
138 2018-05-12 Alan Modra <amodra@gmail.com>
141 * elf.c (rewrite_elf_program_header): Use segment_mark only for
142 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
143 Instead make matching_lma and suggested_lma pointers to the
144 sections. Align section vma and lma calculated from segment.
145 Don't clear includes_phdrs or includes_filehdr based on p_paddr
146 test. Try to handle alignment padding before first section by
147 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
149 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
151 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
152 conformant to TI ABI.
153 (pru_elf32_relax_section): Likewise.
154 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
155 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
156 (pru_elf32_pmem_relocate): Trap - should not get here.
157 (pru_elf32_relocate_section): Add support for REL relocations.
158 (elf_info_to_howto_rel): Enable REL.
159 (elf_backend_may_use_rel_p): Likewise.
160 (elf_backend_may_use_rela_p): Likewise.
161 (elf_backend_default_use_rela_p): Likewise.
163 2018-05-09 Alan Modra <amodra@gmail.com>
166 * peXXigen.c (pe_print_edata): Correct minimum size.
168 2018-05-09 Alan Modra <amodra@gmail.com>
171 * peXXigen.c (pe_print_idata): Bound check hint_addr.
173 2018-05-08 Nick Clifton <nickc@redhat.com>
176 * elf.c (bfd_elf_get_str_section): Check for an excessively large
178 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
179 attribute section is larger than the size of the file.
181 2018-05-07 Alan Modra <amodra@gmail.com>
183 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
184 strncmp when checking for ".bf" special symbol.
185 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
186 section name a char array, remove sentinal known_sections entry,
187 and adjust loop over known_sections to suit. Use memcmp rather
190 2018-05-04 Alan Modra <amodra@gmail.com>
192 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
193 (struct elf_external_linux_prpsinfo32_ugid16),
194 (struct elf_external_linux_prpsinfo64_ugid32),
195 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
196 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
198 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
200 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
202 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
203 * elf32-s390.c (elf_s390_write_core_note): Likewise.
204 * elf64-s390.c (elf_s390_write_core_note): Likewise.
205 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
206 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
208 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
209 false positive gcc-8 warning.
210 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
212 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
214 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
215 of arguments when warning about different long double types.
217 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
219 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
220 (elf_backend_fixup_symbol): New macro.
221 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
223 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
225 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
227 * Makefile.am: Added NFP files to build.
228 * archures.c: Added bfd_arch_nfp
229 * config.bfd: Added NFP support.
230 * configure.ac: Added NFP support.
231 * cpu-nfp.c: New, for NFP support.
232 * elf-bfd.h: Added elf_section_info()
233 * elf64-nfp.c: New, for NFP support.
234 * po/SRC-POTFILES.in: Added NFP source files.
235 * targets.c: Added nfp_elf64_vec
236 * bfd-in2.h: Regenerate.
237 * Makefile.in: Regenerate.
238 * configure: Regenerate.
240 2018-04-27 Alan Modra <amodra@gmail.com>
242 * bfd-in2.h: Regenerate.
243 * libbfd.h: Regenerate.
245 2018-04-27 Alan Modra <amodra@gmail.com>
249 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
251 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
253 2018-04-26 Pedro Alves <palves@redhat.com>
255 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
256 ifunc and non-ifunc symbols duplicates.
258 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
259 Mickaël Guêné <mickael.guene@st.com>
261 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
262 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
263 (elf32_arm_populate_plt_entry): Likewise.
264 (elf32_arm_output_plt_map_1): Likewise.
265 (elf32_arm_output_arch_local_syms): Likewise.
267 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
268 Mickaël Guêné <mickael.guene@st.com>
270 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
271 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
273 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
274 Mickaël Guêné <mickael.guene@st.com>
276 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
279 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
280 Mickaël Guêné <mickael.guene@st.com>
282 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
283 (elf32_arm_always_size_sections): Create stack segment.
285 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
286 Mickaël Guêné <mickael.guene@st.com>
288 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
289 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
291 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
292 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
293 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
294 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
295 (struct elf32_arm_link_hash_table): Update comment.
296 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
297 (IS_ARM_TLS_RELOC): Likewise.
298 (elf32_arm_check_relocs): Likewise.
299 (allocate_dynrelocs_for_symbol): Likewise.
300 (elf32_arm_size_dynamic_sections): Update comment.
301 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
302 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
304 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
305 Mickaël Guêné <mickael.guene@st.com>
307 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
308 (elf32_arm_create_dynamic_sections): Handle FDPIC.
309 (elf32_arm_allocate_plt_entry): Likewise.
310 (elf32_arm_populate_plt_entry): Likewise.
311 (elf32_arm_output_plt_map_1): Likewise.
313 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
314 Mickaël Guêné <mickael.guene@st.com>
316 * elf32-arm.c (struct fdpic_local): New.
317 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
318 (elf32_arm_local_fdpic_cnts): New.
319 (struct fdpic_global): New.
320 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
321 (elf32_arm_link_hash_table): Add srofixup field.
322 (arm_elf_add_rofixup): New.
323 (arm_elf_fill_funcdesc): New.
324 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
325 (elf32_arm_allocate_local_sym_info): Likewise.
326 (create_got_section): Create .rofixup section.
327 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
328 (bfd_elf32_arm_set_target_params): Handle FDPIC.
329 (elf32_arm_final_link_relocate): Likewise.
330 (elf32_arm_check_relocs): Likewise.
331 (allocate_dynrelocs_for_symbol): Likewise.
332 (elf32_arm_size_dynamic_sections): Likewise.
333 (elf32_arm_finish_dynamic_sections): Likewise.
334 (elf32_arm_output_arch_local_syms): Likewise.
335 (elf32_arm_fdpic_omit_section_dynsym): New.
337 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
338 Mickaël Guêné <mickael.guene@st.com>
340 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
341 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
342 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
343 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
344 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
345 (elf32_arm_howto_from_type): Take new members of
346 elf32_arm_howto_table_2 into account.
347 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
348 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
349 BFD_RELOC_ARM_FUNCDESC_VALUE.
350 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
351 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
352 BFD_RELOC_ARM_FUNCDESC_VALUE.
354 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
355 Mickaël Guêné <mickael.guene@st.com>
357 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
358 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
359 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
360 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
362 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
363 Mickaël Guêné <mickael.guene@st.com>
365 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
366 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
367 arm*-*-uclinuxfdpiceabi.
368 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
369 arm_elf32_fdpic_le_vec.
370 * configure: Regenerate.
371 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
372 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
373 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
374 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
375 (elf32_arm_fdpic_link_hash_table_create): New.
376 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
377 arm_elf32_fdpic_le_vec.
379 2018-04-25 Alan Modra <amodra@gmail.com>
381 * elf-linux-core.h: Disable gcc-8 string truncation warning.
382 * elf.c (elfcore_write_prpsinfo): Likewise.
384 2018-04-25 Alan Modra <amodra@gmail.com>
386 * Makefile.am: Remove arm-aout and arm-coff support.
387 * config.bfd: Likewise.
388 * configure.ac: Likewise.
389 * targets.c: Likewise.
390 * aout-arm.c: Delete.
391 * armnetbsd.c: Delete.
393 * Makefile.in: Regenerate.
394 * configure: Regenerate.
395 * po/SRC-POTFILES.in: Regenerate.
397 2018-04-24 Nick Clifton <nickc@redhat.com>
400 * elf.c (ignore_section_sym): Check for the output_section pointer
401 being NULL before dereferencing it.
404 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
405 a negative PE_DEBUG_DATA size before iterating over the debug data.
407 2018-04-23 Alan Modra <amodra@gmail.com>
409 * elf-linux-core.h: Revert last change.
412 2018-04-23 Nick Clifton <nickc@redhat.com>
415 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
416 the end of the string table, and zero it.
418 2018-04-23 Alan Modra <amodra@gmail.com>
420 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
421 gcc-8 string truncation warning.
422 (swap_linux_prpsinfo32_ugid16_out): Likewise.
423 (swap_linux_prpsinfo64_ugid32_out): Likewise.
424 (swap_linux_prpsinfo64_ugid16_out): Likewise.
425 * elf.c (elfcore_write_prpsinfo): Likewise.
427 2018-04-23 Nick Clifton <nickc@redhat.com>
430 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
431 the end of the string table, and zero it.
433 2018-04-20 Alan Modra <amodra@gmail.com>
436 * elf32-hppa.c (got_relocs_needed): Add extra param to special
437 case both dtprel and tprel relocs.
438 (allocate_dynrelocs): Adjust conditions for got relocs.
439 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
440 Emit dynamic relocs on TLS GOT entries for shared libraries,
441 not when pic. Omit dynamic reloc on dtprel entry when local,
442 and on tprel entry when local and executable.
444 2018-04-19 Alan Modra <amodra@gmail.com>
447 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
448 (hppa_type_of_stub): Don't return a long branch stub for
449 symbols other than those defined statically.
451 2018-04-19 Alan Modra <amodra@gmail.com>
453 * Makefile.am: Revert 2018-04-18 coff-mips changes.
454 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
455 to selvecs for mips targets change 2018-04-18.
456 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
457 and mips_ecoff_bele_vec.
458 * targets.c: Likewise.
459 * coff-mips.c: Resurrect.
460 * Makefile.in: Regenerate.
461 * configure: Regenerate.
462 * po/SRC-POTFILES.in: Regenerate.
464 2018-04-18 Alan Modra <amodra@gmail.com>
466 * Makefile.am: Remove mips aout and coff support.
467 * config.bfd: Likewise.
468 * configure.ac: Likewise.
469 * targets.c: Likewise.
470 * coff-mips.c: Delete
474 * Makefile.in: Regenerate.
475 * configure: Regenerate.
476 * po/SRC-POTFILES.in: Regenerate.
478 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
480 * elf32-i386.c (elf32_bed): Define before including
482 * elf64-x86-64.c (elf64_bed): Define before including
484 (elf32_bed): Define before including "elf32-target.h".
486 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
489 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
490 normal input file with compatible relocation.
492 2018-04-18 Alan Modra <amodra@gmail.com>
494 * Makefile.am: Remove support for assorted i386 aout and coff targets.
495 * config.bfd: Likewise.
496 * configure.ac: Likewise.
497 * doc/bfdint.texi: Likewise.
498 * targets.c: Likewise.
500 * i386dynix.c: Delete.
501 * i386freebsd.c: Delete.
502 * i386linux.c: Delete.
503 * i386mach3.c: Delete.
504 * i386netbsd.c: Delete.
505 * i386os9k.c: Delete.
506 * Makefile.in: Regenerate.
507 * configure: Regenerate.
508 * po/SRC-POTFILES.in: Regenerate.
510 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
512 Microblaze Target: PIC data text relative
514 * bfd/reloc.c (2 new BFD relocations):
515 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
516 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
517 * bfd/bfd-in2.h: Regenerate
518 * bfd/libbfd.h: Regenerate
519 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
520 new relocs and handle them in both relocate and relax functions.
521 (microblaze_elf_reloc_type_lookup): add mapping between for new
523 (microblaze_elf_relocate_section): Handle new relocs in case of
525 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
527 2018-04-17 Nick Clifton <nickc@redhat.com>
530 * aoutx.h (find_nearest_line): Check that the symbol name exists
531 and is long enough, before attempting to see if it is for a .o
533 * hash.c (bfd_hash_hash): Add an assertion that the string is not
535 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
537 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
541 * dwarf2.c (concat_filename): Check for a NULL table pointer.
543 2018-04-16 Nick Clifton <nickc@redhat.com>
546 * coffgen.c (coff_pointerize_aux): Check for an out of range
549 2018-04-16 Alan Modra <amodra@gmail.com>
551 * Makefile.am: Remove arm-epoc-pe support.
552 * coff-arm.c: Likewise.
553 * config.bfd: Likewise.
554 * configure.ac: Likewise.
555 * targets.c: Likewise.
556 * epoc-pe-arm.c: Delete.
557 * epoc-pei-arm.c: Delete.
558 * Makefile.in: Regenerate.
559 * configure: Regenerate.
560 * po/SRC-POTFILES.in: Regenerate.
562 2018-04-16 Alan Modra <amodra@gmail.com>
564 * Makefile.am: Remove sparc-aout and sparc-coff support.
565 * config.bfd: Likewise.
566 * configure.ac: Likewise.
567 * targets.c: Likewise.
568 * aout-sparcle.c: Delete.
570 * cf-sparclynx.c: Delete.
571 * coff-sparc.c: Delete.
573 * sparclinux.c: Delete.
574 * sparclynx.c: Delete.
575 * sparcnetbsd.c: Delete.
577 * Makefile.in: Regenerate.
578 * configure: Regenerate.
579 * po/SRC-POTFILES.in: Regenerate.
581 2018-04-16 Alan Modra <amodra@gmail.com>
583 * Makefile.am: Remove m68k-aout and m68k-coff support.
584 * aoutf1.h: Likewise.
586 * archive.c: Likewise.
587 * bfd-in.h: Likewise.
589 * coffcode.h: Likewise.
590 * coffswap.h: Likewise.
591 * config.bfd: Likewise.
592 * configure.ac: Likewise.
593 * configure.host: Likewise.
594 * doc/bfd.texinfo: Likewise.
595 * doc/bfdint.texi: Likewise.
596 * freebsd.h: Likewise.
597 * gen-aout.c: Likewise.
598 * hpux-core.c: Likewise.
599 * libaout.h: Likewise.
600 * libbfd-in.h: Likewise.
602 * peicode.h: Likewise.
603 * riscix.c: Likewise.
604 * targets.c: Likewise.
606 * coff-apollo.c: Delete.
607 * coff-aux.c: Delete.
608 * coff-m68k.c: Delete.
609 * coff-svm68k.c: Delete.
610 * coff-u68k.c: Delete.
611 * hosts/delta68.h: Delete.
612 * hosts/hp300bsd.h: Delete.
613 * hosts/m68kaux.h: Delete.
614 * hosts/news.h: Delete.
615 * hp300bsd.c: Delete.
616 * hp300hpux.c: Delete.
617 * liboasys.h: Delete.
618 * m68k4knetbsd.c: Delete.
619 * m68klinux.c: Delete.
620 * m68knetbsd.c: Delete.
622 * versados.c: Delete.
623 * Makefile.in: Regenerate.
624 * bfd-in2.h: Regenerate.
625 * configure: Regenerate.
626 * libbfd.h: Regenerate.
627 * po/SRC-POTFILES.in: Regenerate.
629 2018-04-16 Alan Modra <amodra@gmail.com>
631 * Makefile.am: Remove sh5 and sh64 support.
632 * archures.c: Likewise.
633 * config.bfd: Likewise.
634 * configure.ac: Likewise.
635 * cpu-sh.c: Likewise.
636 * elf32-sh-relocs.h: Likewise.
637 * elf32-sh.c: Likewise.
638 * targets.c: Likewise.
639 * elf32-sh64-com.c: Delete.
640 * elf32-sh64.c: Delete.
641 * elf32-sh64.h: Delete.
642 * elf64-sh64.c: Delete.
643 * Makefile.in: Regenerate.
644 * bfd-in2.h: Regenerate.
645 * configure: Regenerate.
646 * po/SRC-POTFILES.in: Regenerate.
648 2018-04-16 Alan Modra <amodra@gmail.com>
650 * Makefile.am: Remove sh-symbianelf support.
651 * config.bfd: Likewise.
652 * configure.ac: Likewise.
653 * targets.c: Likewise.
654 * elf32-sh-symbian.c: Delete.
655 * Makefile.in: Regenerate.
656 * configure: Regenerate.
657 * po/SRC-POTFILES.in: Regenerate.
659 2018-04-16 Alan Modra <amodra@gmail.com>
661 * Makefile.am: Remove vax-bsd and vax-ultrix support.
662 * config.bfd: Likewise.
663 * configure.ac: Likewise.
664 * targets.c: Likewise.
666 * Makefile.in: Regenerate.
667 * configure: Regenerate.
668 * po/SRC-POTFILES.in: Regenerate.
670 2018-04-16 Alan Modra <amodra@gmail.com>
672 * Makefile.am: Remove w65 support.
673 * archures.c: Likewise.
674 * coffcode.h: Likewise.
675 * config.bfd: Likewise.
676 * configure.ac: Likewise.
677 * targets.c: Likewise.
678 * coff-w65.c: Delete.
680 * Makefile.in: Regenerate.
681 * bfd-in2.h: Regenerate.
682 * configure: Regenerate.
683 * po/SRC-POTFILES.in: Regenerate.
685 2018-04-16 Alan Modra <amodra@gmail.com>
687 * Makefile.am: Remove we32k support.
688 * archures.c: Likewise.
689 * coffcode.h: Likewise.
690 * config.bfd: Likewise.
691 * configure.ac: Likewise.
692 * targets.c: Likewise.
693 * coff-we32k.c: Delete.
694 * cpu-we32k.c: Delete.
695 * Makefile.in: Regenerate.
696 * bfd-in2.h: Regenerate.
697 * configure: Regenerate.
698 * po/SRC-POTFILES.in: Regenerate.
700 2018-04-16 Alan Modra <amodra@gmail.com>
702 * Makefile.am: Remove m88k support.
704 * archures.c: Likewise.
705 * coffcode.h: Likewise.
706 * coffswap.h: Likewise.
707 * config.bfd: Likewise.
708 * configure.ac: Likewise.
709 * cpu-ns32k.c: Likewise.
710 * elf32-nds32.c: Likewise.
711 * mach-o.c: Likewise.
712 * netbsd-core.c: Likewise.
714 * targets.c: Likewise.
715 * coff-m88k.c: Delete.
716 * cpu-m88k.c: Delete.
717 * elf32-m88k.c: Delete.
718 * hosts/m88kmach3.h: Delete.
719 * m88kmach3.c: Delete.
720 * m88kopenbsd.c: Delete.
721 * Makefile.in: Regenerate.
722 * bfd-in2.h: Regenerate.
723 * configure: Regenerate.
724 * po/SRC-POTFILES.in: Regenerate.
726 2018-04-16 Alan Modra <amodra@gmail.com>
728 * Makefile.am: Remove i370 support.
729 * archures.c: Likewise.
730 * config.bfd: Likewise.
731 * configure.ac: Likewise.
732 * targets.c: Likewise.
733 * cpu-i370.c: Delete.
734 * elf32-i370.c: Delete.
735 * Makefile.in: Regenerate.
736 * bfd-in2.h: Regenerate.
737 * configure: Regenerate.
738 * po/SRC-POTFILES.in: Regenerate.
740 2018-04-16 Alan Modra <amodra@gmail.com>
742 * Makefile.am: Remove h8500 support.
743 * archures.c: Likewise.
744 * coffcode.h: Likewise.
745 * config.bfd: Likewise.
746 * configure.ac: Likewise.
747 * targets.c: Likewise.
748 * coff-h8500.c: Delete.
749 * cpu-h8500.c: Delete.
750 * Makefile.in: Regenerate.
751 * bfd-in2.h: Regenerate.
752 * configure: Regenerate.
753 * po/SRC-POTFILES.in: Regenerate.
755 2018-04-16 Alan Modra <amodra@gmail.com>
757 * Makefile.am: Remove h8300-coff support.
758 * coffcode.h: Likewise.
759 * config.bfd: Likewise.
760 * configure.ac: Likewise.
761 * reloc16.c: Likewise.
762 * targets.c: Likewise.
763 * coff-h8300.c: Delete.
764 * Makefile.in: Regenerate.
765 * configure: Regenerate.
766 * po/SRC-POTFILES.in: Regenerate.
768 2018-04-16 Alan Modra <amodra@gmail.com>
770 * Makefile.am: Remove IEEE 695 support.
771 * archures.c: Likewise.
773 * config.bfd: Likewise.
774 * configure.ac: Likewise.
775 * doc/bfd.texinfo: Likewise.
776 * doc/bfdint.texi: Likewise.
777 * doc/bfdsumm.texi: Likewise.
778 * section.c: Likewise.
779 * targets.c: Likewise.
782 * Makefile.in: Regenerate.
783 * bfd-in2.h: Regenerate.
784 * configure: Regenerate.
785 * po/SRC-POTFILES.in: Regenerate.
787 2018-04-16 Alan Modra <amodra@gmail.com>
789 * config.bfd: Remove tandem support.
791 2018-04-16 Alan Modra <amodra@gmail.com>
793 * Makefile.am: Remove newsos3 support.
795 * config.bfd: Likewise.
796 * configure.ac: Likewise.
797 * targets.c: Likewise.
799 * Makefile.in: Regenerate.
800 * configure: Regenerate.
801 * po/SRC-POTFILES.in: Regenerate.
803 2018-04-16 Alan Modra <amodra@gmail.com>
805 * Makefile.am: Remove netware support.
806 * bfd-in.h: Likewise.
808 * config.bfd: Likewise.
809 * configure.ac: Likewise.
810 * doc/bfdint.texi: Likewise.
812 * targets.c: Likewise.
814 * nlm-target.h: Delete.
816 * nlm32-alpha.c: Delete.
817 * nlm32-i386.c: Delete.
818 * nlm32-ppc.c: Delete.
819 * nlm32-sparc.c: Delete.
824 * Makefile.in: Regenerate.
825 * bfd-in2.h: Regenerate.
826 * configure: Regenerate.
827 * po/SRC-POTFILES.in: Regenerate.
829 2018-04-16 Alan Modra <amodra@gmail.com>
831 * archures.c: Remove tahoe support.
832 * config.bfd: Likewise.
833 * configure.ac: Likewise.
834 * hosts/tahoe.h: Delete.
835 * bfd-in2.h: Regenerate.
836 * configure: Regenerate.
838 2018-04-14 Alan Modra <amodra@gmail.com>
840 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
841 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
843 (elfNN_bed): Init relropagesize.
844 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
845 select relropagesize.
846 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
847 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
848 (ELF_MINPAGESIZE): Don't define.
849 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
850 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
851 * bfd-in2.h: Regenerate.
853 2018-04-14 Alan Modra <amodra@gmail.com>
855 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
856 on __QNXTARGET__ define.
858 2018-04-14 Alan Modra <amodra@gmail.com>
860 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
863 2018-04-11 Alan Modra <amodra@gmail.com>
865 * aout-adobe.c: Delete.
867 * coff-i860.c: Delete.
868 * coff-i960.c: Delete.
869 * cpu-i860.c: Delete.
870 * cpu-i960.c: Delete.
871 * elf32-i860.c: Delete.
872 * elf32-i960.c: Delete.
873 * hosts/i860mach3.h: Delete.
874 * Makefile.am: Remove i860, i960, bout, and adobe support.
875 * archures.c: Remove i860 and i960 support.
876 * coffcode.h: Likewise.
878 * aoutx.h: Comment updates.
879 * archive.c: Remove BOUT and i960 support.
880 * bfd.c: Remove BOUT support.
881 * coffswap.h: Remove i960 support.
882 * config.bfd: Remove i860, i960 and adobe targets.
883 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
884 * targets.c: Likewise.
885 * ieee.c: Remove i960 support.
886 * mach-o.c: Remove i860 support.
887 * Makefile.in: Regenerate.
888 * bfd-in2.h: Regenerate.
889 * configure: Regenerate.
890 * libbfd.h: Regenerate.
891 * po/SRC-POTFILES.in: Regenerate.
893 2018-04-09 Maciej W. Rozycki <macro@mips.com>
895 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
896 in the BFD symbol referred by the relocation.
897 (mips_elf64_write_rela): Likewise.
899 2018-04-09 Maciej W. Rozycki <macro@mips.com>
901 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
902 error for out-of-range `r_sym' values.
904 2018-04-09 Alan Modra <amodra@gmail.com>
906 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
907 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
908 (ppc64_elf_check_relocs): Set has_pltcall.
909 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
910 (ppc64_elf_inline_plt): New function.
911 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
912 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
913 * elf32-ppc.c (has_pltcall): Define.
914 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
915 (ppc_elf_check_relocs): Set has_pltcall.
916 (ppc_elf_inline_plt): New function.
917 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
918 (ppc_elf_size_dynamic_sections): Likewise.
919 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
921 2018-04-09 Alan Modra <amodra@gmail.com>
923 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
924 (is_plt_seq_reloc): New function.
925 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
926 (ppc_elf_tls_optimize): Handle inline plt call sequence.
927 (ppc_elf_relax_section): Handle PLTCALL reloc.
928 (ppc_elf_relocate_section): Nop out inline plt call sequence when
930 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
931 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
932 (has_tls_get_addr_call): Correct comment.
933 (is_branch_reloc): Add PLTCALL.
934 (is_plt_seq_reloc): New function.
935 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
936 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
937 entry for R_PPC64_PLTCALL.
938 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
939 (ppc_type_of_stub): Handle PLTCALL reloc.
940 (toc_adjusting_stub_needed): Likewise.
941 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
942 reloc insn. Nop out inline plt call sequence when resolving
943 locally. Handle __tls_get_addr inline plt call optimization.
945 2018-04-09 Alan Modra <amodra@gmail.com>
947 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
948 (struct ppc_stub_hash_entry): Add symtype field.
950 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
951 (create_linkage_sections): Create pltlocal and relpltlocal.
952 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
954 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
955 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
956 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
957 Keep PLT entries for inline calls against locals.
958 (ppc_build_one_stub): Use pltlocal as appropriate.
959 (ppc_size_one_stub): Likewise.
960 (ppc64_elf_size_stubs): Set symtype.
961 (build_global_entry_stubs_and_plt): Init pltlocal and write
962 relpltlocal for globals.
963 (write_plt_relocs_for_local_syms): Likewise for local syms.
964 (ppc64_elf_relocate_section): Support PLT for local syms.
965 * elf32-ppc.c (PLT_KEEP): Define.
966 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
967 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
968 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
969 Set PLT_KEEP. Adjust update_local_sym_info call.
970 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
971 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
972 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
973 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
974 (write_global_sym_plt): Init pltlocal and write relpltlocal.
975 (ppc_finish_symbols): Likewise for locals.
977 2018-04-09 Alan Modra <amodra@gmail.com>
979 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
980 for local symbols to..
981 (write_plt_relocs_for_local_syms): ..here. New function.
982 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
984 (build_global_entry_stubs_and_plt): ..here. Rename from
985 build_global_entry_stubs.
986 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
987 Call write_plt_relocs_for_local_syms.
988 * elf32-ppc.c (get_sym_h): New function.
989 (ppc_elf_relax_section): Use get_sym_h.
990 (ppc_elf_relocate_section): Move output of PLT relocs and glink
991 stubs for local symbols to..
992 (ppc_finish_symbols): ..here. New function.
993 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
995 (write_global_sym_plt): ..here. New function.
996 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
997 (ppc_finish_symbols): Declare.
999 2018-04-09 Alan Modra <amodra@gmail.com>
1001 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1002 (ppc_elf_relocate_section): Likewise.
1003 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1004 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1005 resolution to plt entry relative to toc pointer.
1007 2018-04-09 Alan Modra <amodra@gmail.com>
1009 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1010 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1011 file when other TLS flags are tested in a mask.
1012 (TLS_MARK, NON_GOT): Define.
1013 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1014 (update_local_sym_info): Don't create got entry when NON_GOT.
1015 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1017 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1018 (ppc64_elf_relocate_section): Likewise.
1019 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1020 __tls_get_addr calls lacking a marker reloc.
1021 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1022 TLS_TPRELGD): Renumber. Update comment.
1023 (TLS_MARK, NON_GOT): Define.
1024 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1025 (update_local_sym_info): Don't create got entry when NON_GOT.
1026 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1028 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1029 __tls_get_addr calls lacking a marker reloc.
1031 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1033 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1034 R_X86_64_converted_reloc_bit.
1036 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1039 * configure: Regenerated.
1041 2018-04-05 Alan Modra <amodra@gmail.com>
1043 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1044 (elf_hppa_info_to_howto_rel): Likewise.
1046 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1048 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1049 unsuccessfully for unimplemented relocations.
1050 (elf_hppa_info_to_howto_rel): Likewise.
1052 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1054 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1055 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1056 howto lookup failure.
1057 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1059 (elf32_i860_info_to_howto_rela): Likewise.
1060 (elf32_i860_relocate_splitn): Likewise.
1061 (elf32_i860_relocate_pc16): Likewise.
1062 (elf32_i860_relocate_pc26): Likewise.
1063 (elf32_i860_relocate_section): Likewise.
1065 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1067 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1068 check for `visium_elf_howto_table' table access.
1070 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1072 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1073 check for `iq2000_elf_howto_table' table access.
1075 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1077 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1078 for `elf32_frv_howto_table' table access.
1080 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1082 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1083 unsuccessfully for placeholder howtos.
1084 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1085 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1087 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1089 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1090 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1092 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1094 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1095 ATTRIBUTE_UNUSED from `abfd'.
1097 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1099 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1100 `_bfd_error_handler' call formatting.
1102 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1104 * elf32-mips.c (mips_info_to_howto_rel): Call
1105 `mips_elf32_rtype_to_howto' directly rather than via
1106 `->elf_backend_mips_rtype_to_howto'.
1108 2018-03-28 Renlin Li <renlin.li@arm.com>
1111 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
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_final_link_relocate): Support new relocations.
1121 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1123 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1125 2018-03-28 Renlin Li <renlin.li@arm.com>
1128 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1129 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1130 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1131 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1132 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1133 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1134 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1135 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1136 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1137 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1138 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1139 TLSLE_LDST16_TPREL_LO12,
1140 TLSLE_LDST16_TPREL_LO12_NC,
1141 TLSLE_LDST32_TPREL_LO12,
1142 TLSLE_LDST32_TPREL_LO12_NC,
1143 TLSLE_LDST64_TPREL_LO12,
1144 TLSLE_LDST64_TPREL_LO12_NC,
1145 TLSLE_LDST8_TPREL_LO12,
1146 TLSLE_LDST8_TPREL_LO12_NC.
1147 * bfd-in2.h: Regenerated.
1148 * libbfd.h: Regenerated.
1150 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1153 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1154 has_old_style_got_reloc.
1155 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1156 relocations. Fix a couple of long lines.
1157 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1158 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1161 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1164 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1165 ENDBR64 to the TLSDESC PLT entry.
1167 2018-03-21 Alan Modra <amodra@gmail.com>
1169 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1170 symbols. Use size_t counts. Delete redundant opd test.
1172 2018-03-21 Alan Modra <amodra@gmail.com>
1174 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1176 2018-03-21 Alan Modra <amodra@gmail.com>
1178 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1180 (update_local_sym_info): Likewise for local_got_tls_masks.
1181 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1183 2018-03-21 Alan Modra <amodra@gmail.com>
1185 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1186 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1187 do in size_dynamic_sections.
1189 2018-03-21 Alan Modra <amodra@gmail.com>
1191 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1192 without first checking array bounds.
1193 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1195 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1198 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1199 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1201 2018-03-19 Nick Clifton <nickc@redhat.com>
1203 * po/es.po: Updated Spanish translation.
1205 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1207 * elf32-xtensa.c (xlate_map_entry): Change types of address
1208 fields from 'unsigned' to 'bfd_vma'.
1209 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1210 the key argument to bsearch. Allow offsets past the end of a
1211 section, use the last map entry for translation of such offsets.
1213 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1215 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1216 Not support the target feature.
1217 (nds32_elf_ex9_itb_base): Likewise.
1218 (nds32_elf_ex9_import_table): Likewise.
1219 (nds32_elf_ex9_finish): Likewise.
1220 (nds32_elf_ex9_reloc_jmp): Likewise.
1221 (nds32_elf_get_insn_with_reg): Likewise.
1222 (nds32_get_local_syms): Likewise.
1223 (nds32_elf_ex9_replace_instruction): Likewise.
1224 (nds32_elf_ifc_calc): Likewise.
1225 (nds32_elf_ifc_finish): Likewise.
1226 (nds32_elf_ifc_replace): Likewise.
1227 (nds32_elf_ifc_reloc): Likewise.
1229 2018-03-14 Alan Modra <amodra@gmail.com>
1231 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1232 sfpr size added before defining alias symbols.
1233 (ppc64_elf_build_stubs): Add stub section padding before
1234 copying sfpr contents and defining save/restore alias symbols.
1236 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1239 * elflink.c (elf_gc_mark_debug_section): Also check the local
1240 debug definition section.
1242 2018-03-13 Nick Clifton <nickc@redhat.com>
1245 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1246 function. Add an end address parameter. Check access of the data
1247 pointer to make sure that they do not extend beyond the end
1248 address. Return FALSE if any check fails. Add the end address
1249 pointer to the ui structure.
1250 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1251 codes to make sure that they do not extend beyond the end address
1252 pointer. Print an error message and return immediately if any
1255 2018-03-09 Nick Clifton <nickc@redhat.com>
1257 * elf64-s390.c (elf_s390_relocate_section): Move check for
1258 relocations against non-allocated sections to before the code that
1259 handles ifunc relocations.
1260 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1261 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1262 relocs against IFUNC symbols in non-allocated sections as relocs
1263 against FUNC symbols.
1264 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1266 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1269 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1270 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1271 relocation against FUNC symbol.
1272 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1274 2018-03-07 Renlin Li <renlin.li@arm.com>
1277 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1278 symbol, and don't emit relocation in specific case.
1280 2018-03-07 Alan Modra <amodra@gmail.com>
1282 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1283 (mips_elf64_slurp_one_reloc_table): Pass on error.
1285 2018-03-03 James Cowgill <james.cowgill@mips.com>
1286 Maciej W. Rozycki <macro@mips.com>
1289 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1290 after calling `undefined_symbol' hook if this is an error
1291 condition. Assume the value of 0 for the symbol requested
1294 2018-03-02 Jim Wilson <jimw@sifive.com>
1297 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1298 and nop instead of 4.
1299 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1302 2018-03-01 Jim Wilson <jimw@sifive.com>
1305 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1306 else if instead of if.
1308 2018-03-01 Alan Modra <amodra@gmail.com>
1310 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1312 2018-02-28 Alan Modra <amodra@gmail.com>
1315 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1317 2018-02-28 Nick Clifton <nickc@redhat.com>
1321 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1322 pointer. Drop unused abfd parameter. Check the size of the block
1323 before initialising the data field. Return the end pointer if the
1325 (read_attribute_value): Adjust invocations of read_n_bytes.
1328 * dwarf1.c (parse_die): Check the length of form blocks before
1329 advancing the data pointer.
1331 2018-02-28 Alan Modra <amodra@gmail.com>
1334 * aoutx.h (translate_symbol_table): Print an error message and set
1335 bfd_error on finding an invalid name string offset.
1337 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1339 * config.in: Regenerated.
1340 * configure: Likewise.
1341 * configure.ac: Add --enable-separate-code.
1342 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1343 to 1 for Linux/x86 targets,
1344 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1345 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1347 2018-02-27 Nick Clifton <nickc@redhat.com>
1349 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1351 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1352 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1353 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1354 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1355 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1356 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1357 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1358 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1359 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1362 * elf-bfd.h (struct elf_backend_data): Change the return type of
1363 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1365 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1366 value from the info_to_howto function and fail if that function
1368 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1369 from the info_to_howto function.
1370 (elf32_h8_relax_section): Likewise.
1371 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1372 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1373 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1374 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1375 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1376 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1377 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1378 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1379 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1380 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1381 (riscv_elf_relocate_section): Likewise.
1382 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1383 bfd_boolean. Issue an error message, set an error value and
1384 return FALSE if the reloc is not recognized.
1385 (elf_hppa_info_to_howto_rel): Likewise.
1386 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1387 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1388 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1389 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1390 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1391 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1392 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1393 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1394 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1395 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1396 (cris_info_to_howto_rela): Likewise.
1397 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1398 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1399 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1401 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1402 (elf32_dlx_info_to_howto_rel): Likewise.
1403 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1404 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1405 * elf32-frv.c (frv_info_to_howto_rela)
1406 (frvfdpic_info_to_howto_rel): Likewise.
1407 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1408 * elf32-gen.c (elf_generic_info_to_howto)
1409 (elf_generic_info_to_howto_rel): Likewise.
1410 * elf32-h8300.c (elf32_h8_info_to_howto)
1411 (elf32_h8_info_to_howto_rel): Likewise.
1412 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1413 * elf32-i386.c (elf_i386_reloc_type_lookup)
1414 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1415 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1417 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1418 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1419 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1420 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1421 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1422 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1424 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1425 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1426 * elf32-m68k.c (rtype_to_howto): Likewise.
1427 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1428 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1429 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1430 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1431 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1433 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1434 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1435 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1436 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1438 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1439 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1440 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1441 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1442 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1443 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1444 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1445 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1446 * elf32-score.c (s3_bfd_score_info_to_howto)
1447 (_bfd_score_info_to_howto): Likewise.
1448 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1449 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1450 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1451 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1452 (elf32_tic6x_info_to_howto_rel): Likewise.
1453 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1454 * elf32-v850.c (v850_elf_info_to_howto_rel)
1455 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1456 * elf32-vax.c (rtype_to_howto): Likewise.
1457 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1458 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1459 (elf32_wasm32_info_to_howto_rela): Likewise.
1460 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1461 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1462 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1463 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1464 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1465 * elf64-gen.c (elf_generic_info_to_howto)
1466 (elf_generic_info_to_howto_rel): Likewise.
1467 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1468 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1469 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1470 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1471 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1472 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1474 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1475 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1477 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1478 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1479 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1480 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1481 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1482 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1483 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1484 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1485 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1486 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1489 2018-02-26 Jim Wilson <jimw@sifive.com>
1490 Stephan Schreiber <info@fs-driver.org>
1493 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1494 call, set changed_contents and changed_relocs. Likewise after
1495 successful ia64_elf_relax_br call.
1497 2018-02-26 Alan Modra <amodra@gmail.com>
1499 * elf.c (assign_file_positions_except_relocs): Don't segfault
1500 when actual number of phdrs is less than allocated. Delete
1501 outdated comment. Formatting.
1503 2018-02-26 Alan Modra <amodra@gmail.com>
1505 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1506 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1507 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1508 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1509 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1510 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1511 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1512 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1513 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1514 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1515 error/warning messages.
1517 2018-02-26 Alan Modra <amodra@gmail.com>
1519 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1520 * syms.c: Standardize error/warning messages.
1522 2018-02-26 Alan Modra <amodra@gmail.com>
1524 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1525 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1526 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1527 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1529 2018-02-26 Alan Modra <amodra@gmail.com>
1531 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1533 2018-02-26 Alan Modra <amodra@gmail.com>
1535 * elfxx-mips.c: Standardize error/warning messages.
1537 2018-02-26 Alan Modra <amodra@gmail.com>
1539 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1540 * elflink.c: Standardize error/warning messages. Replace use of
1541 linker callback einfo with _bfd_error_handler when possible.
1543 2018-02-26 Alan Modra <amodra@gmail.com>
1545 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1546 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1547 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1548 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1549 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1550 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1551 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1552 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1553 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1554 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1555 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1556 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1557 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1558 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1559 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1560 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1561 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1562 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1563 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1564 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1565 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1566 unrecognized/unsupported reloc message.
1568 2018-02-26 Alan Modra <amodra@gmail.com>
1570 * elf32-ppc.c: Standardize error/warning messages. Use
1571 _bfd_error_handler rather than einfo when einfo features not used.
1572 * elf64-ppc.c: Likewise.
1574 2018-02-23 Alan Modra <amodra@gmail.com>
1577 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1578 segment if no matching LOAD segment.
1580 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1582 * elf32-nds32.h: Define mask for ict_model.
1584 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1586 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1588 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1591 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1593 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1594 .reginfo section has wrong size.
1596 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1598 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1599 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1600 `.MIPS.abiflags' sections.
1601 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1604 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1606 * section.c (SEC_FIXED_SIZE): New macro.
1607 * bfd-in2.h: Regenerate.
1609 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1611 * section.c (SEC_HAS_GOT_REF): Remove macro.
1612 * bfd-in2.h: Regenerate.
1614 2018-02-19 Alan Modra <amodra@gmail.com>
1616 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1618 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1619 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1620 (_bfd_riscv_relax_pc): Likewise and fix typos.
1621 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1622 * libbfd.h: Regenerate.
1624 2018-02-19 Alan Modra <amodra@gmail.com>
1626 * dwarf2.c (read_section): Don't use 'll' format modifier.
1627 (find_abstract_instance): Likewise.
1628 * elfcore.h (elf_core_file_p): Likewise.
1630 2018-02-19 Alan Modra <amodra@gmail.com>
1632 * bfd-in.h: Include inttypes.h or if not available define
1633 PRId64, PRIu64 and PRIx64.
1634 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1635 modifier to print bfd_vma.
1636 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1637 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1638 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1639 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1640 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1641 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1642 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1643 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1644 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1645 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1646 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1647 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1648 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1649 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1650 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1651 and cast input to uint64_t, and similarly for Ld and Lu.
1652 * bfd-in2.h: Regenerate.
1654 2018-02-19 Alan Modra <amodra@gmail.com>
1656 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1657 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1658 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1659 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1660 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1661 * reloc.c: Replace use of %R and %T in format strings passed to
1662 einfo and friends by %pR and %pT.
1664 2018-02-19 Alan Modra <amodra@gmail.com>
1666 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1668 * aout-adobe.c: Update all messages using %A and %B.
1669 * aout-cris.c: Likewise.
1670 * aoutx.h: Likewise.
1671 * archive.c: Likewise.
1672 * binary.c: Likewise.
1673 * cache.c: Likewise.
1674 * coff-alpha.c: Likewise.
1675 * coff-arm.c: Likewise.
1676 * coff-i860.c: Likewise.
1677 * coff-mcore.c: Likewise.
1678 * coff-ppc.c: Likewise.
1679 * coff-rs6000.c: Likewise.
1680 * coff-sh.c: Likewise.
1681 * coff-tic4x.c: Likewise.
1682 * coff-tic54x.c: Likewise.
1683 * coff-tic80.c: Likewise.
1684 * coff64-rs6000.c: Likewise.
1685 * coffcode.h: Likewise.
1686 * coffgen.c: Likewise.
1687 * cofflink.c: Likewise.
1688 * coffswap.h: Likewise.
1689 * compress.c: Likewise.
1690 * cpu-arm.c: Likewise.
1691 * ecoff.c: Likewise.
1692 * elf-attrs.c: Likewise.
1693 * elf-eh-frame.c: Likewise.
1694 * elf-ifunc.c: Likewise.
1695 * elf-m10300.c: Likewise.
1696 * elf-properties.c: Likewise.
1697 * elf-s390-common.c: Likewise.
1699 * elf32-arc.c: Likewise.
1700 * elf32-arm.c: Likewise.
1701 * elf32-avr.c: Likewise.
1702 * elf32-bfin.c: Likewise.
1703 * elf32-cr16.c: Likewise.
1704 * elf32-cr16c.c: Likewise.
1705 * elf32-cris.c: Likewise.
1706 * elf32-crx.c: Likewise.
1707 * elf32-d10v.c: Likewise.
1708 * elf32-d30v.c: Likewise.
1709 * elf32-epiphany.c: Likewise.
1710 * elf32-fr30.c: Likewise.
1711 * elf32-frv.c: Likewise.
1712 * elf32-gen.c: Likewise.
1713 * elf32-hppa.c: Likewise.
1714 * elf32-i370.c: Likewise.
1715 * elf32-i386.c: Likewise.
1716 * elf32-i960.c: Likewise.
1717 * elf32-ip2k.c: Likewise.
1718 * elf32-iq2000.c: Likewise.
1719 * elf32-lm32.c: Likewise.
1720 * elf32-m32c.c: Likewise.
1721 * elf32-m32r.c: Likewise.
1722 * elf32-m68hc11.c: Likewise.
1723 * elf32-m68hc12.c: Likewise.
1724 * elf32-m68hc1x.c: Likewise.
1725 * elf32-m68k.c: Likewise.
1726 * elf32-mcore.c: Likewise.
1727 * elf32-mep.c: Likewise.
1728 * elf32-metag.c: Likewise.
1729 * elf32-microblaze.c: Likewise.
1730 * elf32-moxie.c: Likewise.
1731 * elf32-msp430.c: Likewise.
1732 * elf32-mt.c: Likewise.
1733 * elf32-nds32.c: Likewise.
1734 * elf32-nios2.c: Likewise.
1735 * elf32-or1k.c: Likewise.
1736 * elf32-pj.c: Likewise.
1737 * elf32-ppc.c: Likewise.
1738 * elf32-rl78.c: Likewise.
1739 * elf32-rx.c: Likewise.
1740 * elf32-s390.c: Likewise.
1741 * elf32-score.c: Likewise.
1742 * elf32-score7.c: Likewise.
1743 * elf32-sh-symbian.c: Likewise.
1744 * elf32-sh.c: Likewise.
1745 * elf32-sh64.c: Likewise.
1746 * elf32-sparc.c: Likewise.
1747 * elf32-spu.c: Likewise.
1748 * elf32-tic6x.c: Likewise.
1749 * elf32-tilepro.c: Likewise.
1750 * elf32-v850.c: Likewise.
1751 * elf32-vax.c: Likewise.
1752 * elf32-visium.c: Likewise.
1753 * elf32-wasm32.c: Likewise.
1754 * elf32-xgate.c: Likewise.
1755 * elf32-xtensa.c: Likewise.
1756 * elf64-alpha.c: Likewise.
1757 * elf64-gen.c: Likewise.
1758 * elf64-hppa.c: Likewise.
1759 * elf64-ia64-vms.c: Likewise.
1760 * elf64-mmix.c: Likewise.
1761 * elf64-ppc.c: Likewise.
1762 * elf64-s390.c: Likewise.
1763 * elf64-sh64.c: Likewise.
1764 * elf64-sparc.c: Likewise.
1765 * elf64-x86-64.c: Likewise.
1766 * elfcode.h: Likewise.
1767 * elfcore.h: Likewise.
1768 * elflink.c: Likewise.
1769 * elfnn-aarch64.c: Likewise.
1770 * elfnn-ia64.c: Likewise.
1771 * elfnn-riscv.c: Likewise.
1772 * elfxx-mips.c: Likewise.
1773 * elfxx-sparc.c: Likewise.
1774 * elfxx-tilegx.c: Likewise.
1775 * elfxx-x86.c: Likewise.
1776 * hpux-core.c: Likewise.
1779 * libbfd.c: Likewise.
1780 * linker.c: Likewise.
1781 * mach-o.c: Likewise.
1782 * merge.c: Likewise.
1784 * oasys.c: Likewise.
1785 * pdp11.c: Likewise.
1786 * pe-mips.c: Likewise.
1787 * peXXigen.c: Likewise.
1788 * peicode.h: Likewise.
1789 * reloc.c: Likewise.
1790 * rs6000-core.c: Likewise.
1792 * stabs.c: Likewise.
1793 * vms-alpha.c: Likewise.
1794 * xcofflink.c: Likewise.
1796 2018-02-19 Alan Modra <amodra@gmail.com>
1799 * elf.c (IS_TBSS): Define.
1800 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1801 (assign_file_positions_for_non_load_sections): Revert last change.
1802 Properly calculate load segment limits to compare against relro limits.
1804 2018-02-17 Alan Modra <amodra@gmail.com>
1807 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1808 degenerate zero size PT_LOAD segments when finding one overlapping
1809 the PT_GNU_RELRO segment.
1811 2018-02-16 Alan Modra <amodra@gmail.com>
1813 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1814 (_bfd_bool_bfd_true): Rename from bfd_true.
1815 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1816 (_bfd_int_bfd_0): Rename from bfd_0.
1817 (_bfd_uint_bfd_0): Rename from bfd_0u.
1818 (_bfd_long_bfd_0): Rename from bfd_0l.
1819 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1820 (_bfd_void_bfd): Rename from bfd_void.
1821 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1822 (_bfd_bool_bfd_link_false_error),
1823 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1824 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1825 (_bfd_bool_bfd_asection_bfd_asection_true),
1826 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1827 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1828 * archive.c (_bfd_noarchive_get_elt_at_index),
1829 (_bfd_noarchive_openr_next_archived_file),
1830 (_bfd_noarchive_construct_extended_name_table),
1831 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1832 (_bfd_noarchive_write_armap): New functions.
1833 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1834 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1835 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1836 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1837 (alpha_ecoff_swap_coff_lineno_out),
1838 (alpha_ecoff_swap_coff_reloc_out): New functions.
1839 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1840 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1841 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1842 (mips_ecoff_swap_coff_lineno_out),
1843 (mips_ecoff_swap_coff_reloc_out): New functions.
1844 * coffcode.h (coff_set_alignment_hook): Replace define with
1846 (symname_in_debug_hook): Likewise.
1847 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1848 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1849 * elf.c (assign_file_positions_except_relocs): Test
1850 elf_backend_allow_non_load_phdr for NULL.
1851 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1852 _bfd_elf_link_omit_section_dynsym. Update uses.
1853 (_bfd_elf_omit_section_dynsym_all): New function.
1854 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1855 (_bfd_elf_omit_section_dynsym_default): Declare.
1856 (_bfd_elf_omit_section_dynsym_all): Declare.
1857 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1858 (_bfd_nolink_bfd_get_relocated_section_contents),
1859 (_bfd_nolink_bfd_lookup_section_flags),
1860 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1861 (_bfd_nolink_bfd_link_hash_table_create),
1862 (_bfd_nolink_bfd_link_just_syms),
1863 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1864 (_bfd_nolink_bfd_link_split_section),
1865 (_bfd_nolink_section_already_linked),
1866 (_bfd_nolink_bfd_define_common_symbol),
1867 (_bfd_nolink_bfd_define_start_stop): New functions.
1868 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1869 (_bfd_norelocs_bfd_reloc_name_lookup),
1870 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1871 * section.c (_bfd_nowrite_set_section_contents): New function.
1872 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1873 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1874 (_bfd_nosymbols_get_symbol_version_string),
1875 (_bfd_nosymbols_bfd_is_local_label_name),
1876 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1877 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1878 (_bfd_nosymbols_bfd_make_debug_symbol),
1879 ( _bfd_nosymbols_read_minisymbols),
1880 ( _bfd_nosymbols_minisymbol_to_symbol),
1881 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1882 * libbfd-in.h: Declare new functions. Update existing defines,
1884 * aix386-core.c: Update to use new hooks. Formatting.
1885 * aout-adobe.c: Likewise.
1886 * aout-arm.c: Likewise.
1887 * aout-target.h: Likewise.
1888 * aout-tic30.c: Likewise.
1889 * aoutf1.h: Likewise.
1890 * binary.c: Likewise.
1892 * cisco-core.c: Likewise.
1893 * coff-alpha.c: Likewise.
1894 * coff-i386.c: Likewise.
1895 * coff-i860.c: Likewise.
1896 * coff-i960.c: Likewise.
1897 * coff-ia64.c: Likewise.
1898 * coff-mips.c: Likewise.
1899 * coff-ppc.c: Likewise.
1900 * coff-rs6000.c: Likewise.
1901 * coff-sh.c: Likewise.
1902 * coff-tic30.c: Likewise.
1903 * coff-tic54x.c: Likewise.
1904 * coff-x86_64.c: Likewise.
1905 * coff64-rs6000.c: Likewise.
1906 * coffcode.h: Likewise.
1907 * elf-m10300.c: Likewise.
1908 * elf32-cr16.c: Likewise.
1909 * elf32-lm32.c: Likewise.
1910 * elf32-m32r.c: Likewise.
1911 * elf32-metag.c: Likewise.
1912 * elf32-score.c: Likewise.
1913 * elf32-score7.c: Likewise.
1914 * elf32-tilepro.c: Likewise.
1915 * elf32-xstormy16.c: Likewise.
1916 * elf32-xtensa.c: Likewise.
1917 * elf64-alpha.c: Likewise.
1918 * elf64-hppa.c: Likewise.
1919 * elf64-ia64-vms.c: Likewise.
1920 * elf64-mmix.c: Likewise.
1921 * elf64-sh64.c: Likewise.
1922 * elfnn-ia64.c: Likewise.
1923 * elfxx-sparc.c: Likewise.
1924 * elfxx-target.h: Likewise.
1925 * elfxx-tilegx.c: Likewise.
1926 * elfxx-x86.h: Likewise.
1927 * hp300hpux.c: Likewise.
1928 * hppabsd-core.c: Likewise.
1929 * hpux-core.c: Likewise.
1930 * i386msdos.c: Likewise.
1931 * i386os9k.c: Likewise.
1934 * irix-core.c: Likewise.
1935 * libaout.h: Likewise.
1936 * libecoff.h: Likewise.
1937 * mach-o-target.c: Likewise.
1938 * mach-o.c: Likewise.
1939 * mipsbsd.c: Likewise.
1941 * netbsd-core.c: Likewise.
1942 * nlm-target.h: Likewise.
1943 * oasys.c: Likewise.
1944 * osf-core.c: Likewise.
1945 * pdp11.c: Likewise.
1946 * pe-mips.c: Likewise.
1947 * pe-x86_64.c: Likewise.
1949 * plugin.c: Likewise.
1950 * ppcboot.c: Likewise.
1951 * ptrace-core.c: Likewise.
1952 * sco5-core.c: Likewise.
1954 * sparclynx.c: Likewise.
1956 * tekhex.c: Likewise.
1957 * trad-core.c: Likewise.
1958 * verilog.c: Likewise.
1959 * versados.c: Likewise.
1960 * vms-alpha.c: Likewise.
1961 * vms-lib.c: Likewise.
1962 * wasm-module.c: Likewise.
1964 * libbfd.h: Regenerate.
1966 2018-02-15 Jim Wilson <jimw@sifive.com>
1968 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1969 symbols whose section address is zero.
1971 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1972 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1973 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1974 Add %X%P to error messages.
1976 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1979 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1980 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1981 and assert that the result of the call is not NULL.
1983 2018-02-14 Nick Clifton <nickc@redhat.com>
1986 Revert previous delta. Add extra casts to avoid compile time
1988 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1989 cast to avoid warning from gcc v8 compiler.
1990 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1991 (_bfd_generic_bfd_set_private_flags): Likewise.
1992 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1993 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1994 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1995 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1996 (_bfd_noarchive_construct_extended_name_table): Likewise.
1997 (_bfd_noarchive_truncate_arname): Likewise.
1998 (_bfd_noarchive_write_ar_hdr): Likewise.
1999 (_bfd_noarchive_get_elt_at_index): Likewise.
2000 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2001 (_bfd_nosymbols_print_symbol): Likewise.
2002 (_bfd_nosymbols_get_symbol_info): Likewise.
2003 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2004 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2005 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2006 (_bfd_nosymbols_get_lineno): Likewise.
2007 (_bfd_nosymbols_find_nearest_line): Likewise.
2008 (_bfd_nosymbols_find_line): Likewise.
2009 (_bfd_nosymbols_find_inliner_info): Likewise.
2010 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2011 (_bfd_nosymbols_read_minisymbols): Likewise.
2012 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2013 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2014 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2015 (_bfd_nowrite_set_arch_mach): Likewise.
2016 (_bfd_nowrite_set_section_contents): Likewise.
2017 (_bfd_nolink_sizeof_headers): Likewise.
2018 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2019 (_bfd_nolink_bfd_relax_section): Likewise.
2020 (_bfd_nolink_bfd_gc_sections): Likewise.
2021 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2022 (_bfd_nolink_bfd_merge_sections): Likewise.
2023 (_bfd_nolink_bfd_is_group_section): Likewise.
2024 (_bfd_nolink_bfd_discard_group): Likewise.
2025 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2026 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2027 (_bfd_nolink_bfd_link_just_syms): Likewise.
2028 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2029 (_bfd_nolink_bfd_final_link): Likewise.
2030 (_bfd_nolink_bfd_link_split_section): Likewise.
2031 (_bfd_nolink_section_already_linked): Likewise.
2032 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2033 (_bfd_nolink_bfd_define_start_stop): Likewise.
2034 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2035 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2036 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2037 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2038 * libbfd.c (bfd_false_any): Delete.
2039 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2040 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2041 * libbfd.h (extern): Regenerate
2042 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2043 cast to avoid warning from gcc v8 compiler.
2044 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2045 * binary.c (binary_get_symbol_info): Likewise.
2046 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2047 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2048 * coffcode.h (coff_set_alignment_hook): Likewise.
2049 (symname_in_debug_hook): Likewise.
2050 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2051 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2052 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2053 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2054 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2055 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2056 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2057 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2058 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2059 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2060 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2061 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2062 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2063 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2064 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2065 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2066 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2067 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2068 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2069 (bfd_elfNN_bfd_set_private_flags): Likewise.
2070 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2071 (elf_backend_init_index_section): Likewise.
2072 (elf_backend_allow_non_load_phdr): Likewise.
2073 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2074 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2075 * ieee.c (ieee_construct_extended_name_table): Likewise.
2076 (ieee_write_armap): Likewise.
2077 (ieee_write_ar_hdr): Likewise.
2078 (ieee_bfd_is_target_special_symbol): Likewise.
2079 * ihex.c (ihex_canonicalize_symtab): Likewise.
2080 (ihex_bfd_is_target_special_symbol): Likewise.
2081 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2082 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2083 (_bfd_ecoff_set_alignment_hook): Likewise.
2084 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2085 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2086 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2087 * oasys.c (oasys_construct_extended_name_table): Likewise.
2088 (oasys_write_armap): Likewise.
2089 (oasys_write_ar_hdr): Likewise.
2090 (oasys_bfd_is_target_special_symbol): Likewise.
2091 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2092 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2093 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2094 * som.c (som_bfd_is_target_special_symbol): Likewise.
2095 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2096 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2097 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2098 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2099 (versados_bfd_reloc_name_lookup): Likewise.
2100 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2101 (vms_bfd_define_start_stop): Likewise.
2102 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2103 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2104 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2106 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2109 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2110 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2111 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2112 R_X86_64_PC32 reloc against dynamic function in data section.
2113 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2114 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2115 against dynamic function in data section.
2116 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2117 function address only if pcrel_plt is true.
2118 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2119 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2120 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2121 PC-relative relocation against a function definition in data
2122 secton in PIE. Remove the obsolete comments.
2123 (elf_x86_link_hash_table): Add pcrel_plt.
2125 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2127 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2128 instead of bfd_link_pic, for building shared library.
2130 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2133 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2134 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2135 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2136 against protected function in shared object.
2138 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2141 * po/ru.po: Fix typo in Russian translation.
2143 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2145 * wasm-module.c (wasm_scan_name_function_section): Rename
2146 `index' local variable to `idx'.
2148 2018-02-13 Nick Clifton <nickc@redhat.com>
2151 Fix compile time warnings generated by gcc version 8.
2152 * libbfd-in.h: Remove extraneous text from prototypes.
2153 Add prototypes for bfd_false_any, bfd_true_any,
2154 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2155 bfd_n1_any, bfd_void_any.
2156 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2158 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2159 (_bfd_generic_bfd_set_private_flags): Likewise.
2160 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2161 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2162 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2163 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2164 (_bfd_noarchive_construct_extended_name_table): Likewise.
2165 (_bfd_noarchive_truncate_arname): Likewise.
2166 (_bfd_noarchive_write_ar_hdr): Likewise.
2167 (_bfd_noarchive_get_elt_at_index): Likewise.
2168 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2169 (_bfd_nosymbols_print_symbol): Likewise.
2170 (_bfd_nosymbols_get_symbol_info): Likewise.
2171 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2172 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2173 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2174 (_bfd_nosymbols_get_lineno): Likewise.
2175 (_bfd_nosymbols_find_nearest_line): Likewise.
2176 (_bfd_nosymbols_find_line): Likewise.
2177 (_bfd_nosymbols_find_inliner_info): Likewise.
2178 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2179 (_bfd_nosymbols_read_minisymbols): Likewise.
2180 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2181 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2182 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2183 (_bfd_nowrite_set_arch_mach): Likewise.
2184 (_bfd_nowrite_set_section_contents): Likewise.
2185 (_bfd_nolink_sizeof_headers): Likewise.
2186 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2187 (_bfd_nolink_bfd_relax_section): Likewise.
2188 (_bfd_nolink_bfd_gc_sections): Likewise.
2189 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2190 (_bfd_nolink_bfd_merge_sections): Likewise.
2191 (_bfd_nolink_bfd_is_group_section): Likewise.
2192 (_bfd_nolink_bfd_discard_group): Likewise.
2193 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2194 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2195 (_bfd_nolink_bfd_link_just_syms): Likewise.
2196 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2197 (_bfd_nolink_bfd_final_link): Likewise.
2198 (_bfd_nolink_bfd_link_split_section): Likewise.
2199 (_bfd_nolink_section_already_linked): Likewise.
2200 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2201 (_bfd_nolink_bfd_define_start_stop): Likewise.
2202 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2203 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2204 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2205 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2206 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2207 accepts one or more arguments.
2208 (bfd_true_any): Likewise.
2209 (bfd_nullvoidptr_any): Likewise.
2210 (bfd_0_any): Likewise.
2211 (bfd_0u_any): Likewise.
2212 (bfd_0l_any): Likewise.
2213 (_bfd_n1_any): Likewise.
2214 (bfd_void_any): Likewise.
2215 * libbfd.h (extern): Regenerate
2216 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2217 based dummy function.
2218 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2219 * binary.c (binary_get_symbol_info): Likewise.
2220 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2221 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2222 * coffcode.h (coff_set_alignment_hook): Likewise.
2223 (symname_in_debug_hook): Likewise.
2224 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2225 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2226 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2227 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2228 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2229 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2230 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2231 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2232 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2233 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2234 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2235 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2236 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2237 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2238 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2239 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2240 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2241 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2242 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2243 (bfd_elfNN_bfd_set_private_flags): Likewise.
2244 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2245 (elf_backend_init_index_section): Likewise.
2246 (elf_backend_allow_non_load_phdr): Likewise.
2247 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2248 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2249 * ieee.c (ieee_construct_extended_name_table): Likewise.
2250 (ieee_write_armap): Likewise.
2251 (ieee_write_ar_hdr): Likewise.
2252 (ieee_bfd_is_target_special_symbol): Likewise.
2253 * ihex.c (ihex_canonicalize_symtab): Likewise.
2254 (ihex_bfd_is_target_special_symbol): Likewise.
2255 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2256 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2257 (_bfd_ecoff_set_alignment_hook): Likewise.
2258 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2259 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2260 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2261 * oasys.c (oasys_construct_extended_name_table): Likewise.
2262 (oasys_write_armap): Likewise.
2263 (oasys_write_ar_hdr): Likewise.
2264 (oasys_bfd_is_target_special_symbol): Likewise.
2265 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2266 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2267 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2268 * som.c (som_bfd_is_target_special_symbol): Likewise.
2269 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2270 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2271 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2272 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2273 (versados_bfd_reloc_name_lookup): Likewise.
2274 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2275 (vms_bfd_define_start_stop): Likewise.
2276 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2277 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2278 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2279 * elf32-arc.c (get_replace_function): Assign replacement function
2281 * elf32-i370.c (i370_noop): Update prototype.
2283 2018-02-13 Alan Modra <amodra@gmail.com>
2286 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2287 relocation sections. If size reduces to just the flag word,
2288 remove that too and mark with SEC_EXCLUDE.
2289 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2291 2018-02-13 Alan Modra <amodra@gmail.com>
2294 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2297 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2299 * i386msdos.c (msdos_mkobject); New function.
2300 (msdos_object_p): New function.
2301 (i386_msdos_vec): Use msdos_object_p as the check_format
2303 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2304 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2306 * peXXigen.c: Likewise.
2307 * coff-ia64.c: Likewise.
2309 2018-02-12 Nick Clifton <nickc@redhat.com>
2311 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2313 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2315 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2317 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2318 (sparc_elf_append_rela): Assert that there is enough room in section.
2319 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2320 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2321 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2322 For a symbol subject to a GOT relocation, reserve a slot in the
2323 relocation section if the symbol isn't dynamic and we are in PIC mode.
2324 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2325 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2326 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2327 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2328 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2329 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2330 undefined weak symbol with non-default visibility. Remove superfluous
2331 'else' and fix formatting.
2333 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2335 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2337 (i386_elf32_sol2_vec): Don't declare.
2338 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2339 Don't set need_global_offset_table.
2340 (elf_i386_solaris_arch_bed): New.
2341 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2343 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2344 target_os != is_nacl instead of target_os == is_normal.
2345 (x86_64_elf64_sol2_vec): Don't declare.
2346 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2347 is_nacl instead of target_os == is_normal. Don't set
2348 need_global_offset_table.
2349 (elf_x86_64_solaris_arch_bed): New.
2350 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2352 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2353 _GLOBAL_OFFSET_TABLE_ for Solaris.
2354 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2355 need_global_offset_table.
2356 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2357 (elf_x86_link_hash_table): Remove need_global_offset_table.
2358 (elf_x86_init_table): Likewise.
2360 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2362 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2364 (i386_elf32_sol2_vec): Declared.
2365 (elf_i386_link_setup_gnu_properties): Set
2366 need_global_offset_table with info->output_bfd->xvec.
2367 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2369 (x86_64_elf64_sol2_vec): Declared.
2370 (elf_x86_64_link_setup_gnu_properties): Set
2371 need_global_offset_table with info->output_bfd->xvec.
2373 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2375 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2377 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2379 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2381 (elf_x86_64_link_setup_gnu_properties): Set
2382 need_global_offset_table for Solaris.
2383 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2384 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2385 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2386 need_global_offset_table.
2387 * elfxx-x86.h (elf_x86_link_hash_table): Add
2388 need_global_offset_table.
2389 (elf_x86_init_table): Likewise.
2391 2018-02-08 Jim Wilson <jimw@sifive.com>
2393 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2396 2018-02-08 Nick Clifton <nickc@redhat.com>
2399 * elf.c (elf_parse_notes): Reject notes with excessuively large
2402 2018-02-07 Alan Modra <amodra@gmail.com>
2404 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2405 * elf32-ppc.c: Remove speculation barrier support.
2406 * elf32-ppc.h: Likewise.
2407 * elf64-ppc.c: Likewise.
2408 * elf64-ppc.h: Likewise.
2410 2018-02-06 Jim Wilson <jimw@sifive.com>
2412 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2413 callback to report an error.
2415 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2418 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2419 into call to !bfd_link_executable and tidy up.
2420 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2421 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2422 !bfd_link_executable.
2423 <R_SPARC_TLS_IE_HI22>: Likewise.
2424 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2425 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2426 !bfd_link_executable.
2427 <R_SPARC_WPLT30>: Tidy up.
2428 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2429 !bfd_link_executable.
2430 (allocate_dynrelocs): Likewise.
2431 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2432 <R_SPARC_TLS_GD_HI22>: Merge into...
2433 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2434 sparc_elf_tls_transition and remove redundant code.
2435 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2436 !bfd_link_executable.
2437 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2438 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2439 <R_SPARC_TLS_LDM_CALL>: Likewise.
2440 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2441 <R_SPARC_TLS_GD_ADD>: Likewise.
2442 <R_SPARC_TLS_LDM_ADD>: Likewise.
2443 <R_SPARC_TLS_LDO_ADD>: Likewise.
2444 <R_SPARC_TLS_IE_LD>: Likewise.
2446 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2449 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2450 functions failed to find the function name, try the generic elf
2451 find function instead.
2453 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2455 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2456 'memcpy' instead of 'strncpy' when writing the magic number.
2458 2018-02-06 Nick Clifton <nickc@redhat.com>
2461 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2462 section before attempting to read it in.
2463 (bfd_get_alt_debug_link_info): Likewise.
2465 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2467 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2468 line information in addition to name, if they can be found.
2470 2018-02-05 Renlin Li <renlin.li@arm.com>
2473 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2474 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2475 check for writeable section as well.
2477 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2480 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2481 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2482 undefined weak symbol to 0.
2483 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2484 if _GLOBAL_OFFSET_TABLE_ is referenced.
2485 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2486 got_referenced instead of ref_regular_nonweak. Remove the
2487 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2488 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2490 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2492 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2493 initialize `hi_reloc'.
2495 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2497 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2498 SHT_MIPS_REGINFO sections don't assert the correct size and
2499 report an error instead.
2501 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2503 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2504 status from `->elf_backend_section_processing'.
2506 2018-02-02 Jim Wilson <jimw@sifive.com>
2509 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2510 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2511 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2512 Pass new argument to riscv_relax_delete_bytes.
2513 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2514 ATTRIBUTE_UNUSED from link_info parameter.
2516 2018-02-02 Alan Modra <amodra@gmail.com>
2518 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2519 emitted for toc sequence optimization. Set and use "howto" later.
2521 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2523 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2524 arithmetic on NULL pointer.
2525 * elflink.c (_bfd_elf_archive_symbol_lookup,
2526 elf_link_add_archive_symbols): Likewise.
2528 2018-01-31 Michael Matz <matz@suse.de>
2530 * elflink.c (bfd_elf_define_start_stop): Fix check of
2533 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2536 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2537 __stop symbols are referenced by shared objects.
2539 2018-01-30 Alan Modra <amodra@gmail.com>
2542 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2543 segment when demand paged with lma on the same page. Test this
2544 before load/non-load, executable/non-executable,
2545 writable/non-writable tests and simplify. Delete bogus relro
2546 condition in writable/non-writable test. Delete outdated
2547 comment. Formatting.
2549 2018-01-30 Alan Modra <amodra@gmail.com>
2551 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2554 2018-01-29 Alan Modra <amodra@gmail.com>
2557 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2558 range before converting to a symbol table pointer.
2560 2018-01-27 Nick Clifton <nickc@redhat.com>
2562 * po/ru.po: Updated Russian translation.
2564 2018-01-26 Alan Modra <amodra@gmail.com>
2566 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2567 they are defined dynamically.
2569 2018-01-26 Alan Modra <amodra@gmail.com>
2571 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2572 .branch_lt changes size.
2574 2018-01-25 Alan Modra <amodra@gmail.com>
2577 * elfcode.h (elf_object_p): Avoid integer overflow.
2579 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2582 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2583 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2586 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2589 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2590 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2591 bfd_link_executable for TLS check.
2592 (_bfd_sparc_elf_check_relocs): Likewise.
2593 (allocate_dynrelocs): Likewise.
2594 (_bfd_sparc_elf_relocate_section): Likewise.
2596 2018-01-24 Renlin Li <renlin.li@arm.com>
2598 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2599 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2600 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2601 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2602 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2603 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2604 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2606 2018-01-24 Renlin Li <renlin.li@arm.com>
2608 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2609 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2610 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2611 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2612 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2613 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2614 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2615 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2616 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2617 * bfd-in2.h: Regenerate.
2618 * libbfd.h: Regenerate.
2620 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2622 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2623 `mips_elf32_section_processing' comment reference.
2625 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2628 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2629 versioned __tls_get_addr symbol.
2631 2018-01-19 Nick Clifton <nickc@redhat.com>
2633 * po/fr.po: Updated French translation.
2635 2018-01-18 Alan Modra <amodra@gmail.com>
2637 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2638 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2639 (ppc64_elf_build_stubs): Likewise.
2641 2018-01-17 Nick Clifton <nickc@redhat.com>
2643 * po/ru.po: Updated Russian translation.
2644 * po/uk/po: Updated Ukranian translation.
2646 2018-01-17 Alan Modra <amodra@gmail.com>
2648 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2650 2018-01-17 Alan Modra <amodra@gmail.com>
2652 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2653 (CRSETEQ, BEQCTRM): Define.
2654 (is_nonpic_glink_stub): Don't check bctr.
2655 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2656 (ppc_elf_relax_section): Size speculation barrier.
2657 (output_bctr): New function.
2658 (write_glink_stub): Use output_bctr.
2659 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2660 (ppc_elf_finish_dynamic_symbol): Likewise.
2661 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2662 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2663 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2664 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2665 (size_global_entry_stubs): Handle speculation barrier sizing.
2666 (plt_stub_size): Likewise.
2667 (output_bctr): New function.
2668 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2670 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2671 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2672 (build_global_entry_stubs): Output speculation barrier.
2673 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2674 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2676 2018-01-17 Alan Modra <amodra@gmail.com>
2678 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2679 __tls_get_addr_opt, and alignment sizing.
2680 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2681 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2682 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2684 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2685 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2686 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2688 (write_glink_stub): Handle __tls_get_addr_opt stub.
2689 Pad out to size given by GLINK_ENTRY_SIZE.
2690 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2691 (ppc_elf_finish_dynamic_symbol): Likewise.
2692 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2693 insn array since so many need rewriting.
2694 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2695 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2696 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2697 nops. Adjust all uses.
2698 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2699 in glink_vma calculation.
2700 (struct ppc_link_hash_table): Add global_entry section pointer.
2701 (create_linkage_sections): Create separate section for global
2703 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2704 (size_global_entry_stubs): Handle sizing for aligned stubs.
2705 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2706 and don't stash end of glink branch table in rawsize.
2707 (ppc_build_one_stub): Rewrite stub size calculations.
2708 (build_global_entry_stubs): Use new section.
2709 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2710 Build lazy link stubs out to end of section. Build global entry
2711 stubs in new section.
2713 2018-01-15 Nick Clifton <nickc@redhat.com>
2715 * po/uk.po: Updated Ukranian translation.
2717 2018-01-13 Nick Clifton <nickc@redhat.com>
2719 * po/bfd.pot: Regenerated.
2721 2018-01-13 Nick Clifton <nickc@redhat.com>
2723 * version.m4: Bump version to 2.30.51
2724 * configure: Regenerate.
2726 2018-01-13 Nick Clifton <nickc@redhat.com>
2728 2.30 branch created.
2730 2018-01-12 Jens Widell <jl@opera.com>
2732 * elf.c (setup_group): Optimize search for group by remembering
2733 last found group and restarting search at that index.
2734 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2736 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2738 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2739 bfd_link_common_skip_none in switch.
2741 2018-01-12 Alan Modra <amodra@gmail.com>
2744 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2745 references on forced local symbols.
2747 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2749 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2750 .reginfo section has wrong size.
2752 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2755 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2756 separate code and read-only data LOAD segments, create a new
2757 LOAD segment if the previous section contains text and the
2758 current section doesn't or vice versa. Don't put a writable
2759 section in a read-only segment if there is a RELRO segment.
2761 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2764 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2765 references on forced local symbols.
2767 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2770 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2771 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2773 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2776 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2778 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2780 * elf.c (elfcore_grok_freebsd_note): Handle
2781 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2782 NT_FREEBSD_PROCSTAT_VMMAP.
2784 2018-01-03 Alan Modra <amodra@gmail.com>
2786 Update year range in copyright notice of all files.
2788 For older changes see ChangeLog-2017
2790 Copyright (C) 2018 Free Software Foundation, Inc.
2792 Copying and distribution of this file, with or without modification,
2793 are permitted in any medium without royalty provided the copyright
2794 notice and this notice are preserved.
2800 version-control: never