1 2018-05-25 Alan Modra <amodra@gmail.com>
3 * Makefile.in: Regenerate.
4 * po/SRC-POTFILES.in: Regenerate.
6 2018-05-25 Alan Modra <amodra@gmail.com>
8 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
9 * configure: Regenerate.
11 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
13 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
16 2018-05-22 Alan Modra <amodra@gmail.com>
19 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
21 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
23 (final_link_relocate): Revert last change.
25 2018-05-22 Alan Modra <amodra@gmail.com>
28 * elf32-hppa.c (final_link_relocate): Don't look for plt call
29 stubs in non-alloc sections.
31 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
34 * aout-target.h (MY_bfd_link_hide_symbol): New.
35 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
36 * binary.c (binary_bfd_link_hide_symbol): Likewise.
37 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
38 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
39 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
40 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
41 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
42 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
43 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
44 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
45 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
46 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
47 (bfd_link_hide_symbol): Likewise.
48 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
49 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
50 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
51 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
52 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
53 * som.c (som_bfd_link_hide_symbol): Likewise.
54 * srec.c (srec_bfd_link_hide_symbol): Likewise.
55 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
56 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
57 (alpha_vms_bfd_link_hide_symbol): Likewise.
58 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
59 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
60 _bfd_generic_link_hide_symbol.
61 (rs6000_xcoff64_aix_vec): Likewise.
62 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
64 (_bfd_elf_link_hide_symbol): New function.
65 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
66 check root.ldscript_def.
67 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
68 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
69 * bfd-in2.h: Regenerated.
72 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
75 * elf.c (setup_group): Mark section in a section group with
78 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
81 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
82 set eh->local_ref to 1 if a symbol is versioned and there is a
85 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
87 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
90 2018-05-18 Jim Wilson <jimw@sifive.com>
92 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
93 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
94 (riscv_elf_relocate_section): Don't generate dynamic relocation if
95 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
96 (riscv_elf_finish_dynamic_symbol): Likewise.
98 2018-05-18 John Darrington <john@darrington.wattle.id.au>
100 * Makefile.am: Add s12z files.
101 * Makefile.in: Regenerate.
102 * archures.c: Add bfd_s12z_arch.
103 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
104 * bfd-in2.h: Regenerate.
105 * config.bfd: Add s12z target.
106 * configure.ac: Add s12z target.
107 * configure: Regenerate.
108 * cpu-s12z.c: New file.
109 * elf32-s12z.c: New file.
110 * libbfd.c (bfd_putb24): New function.
111 (bfd_putl24): New function.
112 * libbfd.h: Regenerate.
113 * reloc.c: Add s12z relocations.
114 (bfd_get_reloc_size): Handle size 5 relocs.
115 * targets.c: Add s12z_elf32_vec.
117 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
120 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
122 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
123 set eh->local_ref to 1 for linker defined symbols.
125 2018-05-18 Alan Modra <amodra@gmail.com>
128 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
129 don't point at other SHT_GROUP sections. Set shdr corresponding
130 to invalid entry, to NULL rather than section 0. Identify
131 SHT_GROUP section index when reporting an error. Cope with NULL
134 2018-05-18 Alan Modra <amodra@gmail.com>
136 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
137 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
139 * libbfd.h: Regenerate.
140 * configure: Regenerate.
141 * config.in: Regenerate.
143 2018-05-18 Alan Modra <amodra@gmail.com>
145 * libbfd-in.h: Add include guard.
146 * libcoff-in.h: Likewise.
147 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
148 * doc/Makefile.in: Regenerate.
149 * libbfd.h: Regenerate.
150 * libcoff.h: Regenerate.
152 2018-05-16 Maciej W. Rozycki <macro@mips.com>
154 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
156 2018-05-16 Alan Modra <amodra@gmail.com>
159 * format.c (struct bfd_preserve): Add section_id.
160 (bfd_preserve_save, bfd_preserve_restore): Save and restore
162 (bfd_reinit): Set _bfd_section_id.
163 (bfd_check_format_matches): Put all matches of any priority into
164 matching_vector. Save initial section id and start each attempted
165 match at that section id.
166 * libbfd-in.h (_bfd_section_id): Declare.
167 * section.c (_bfd_section_id): Rename from section_id and make
169 (bfd_get_next_section_id): Delete.
170 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
171 bfd_get_section_id with _bfd_section_id.
172 * libbfd.h: Regenerate.
173 * bfd-in2.h: Regenerate.
175 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
177 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
178 of the aux structure are initialised.
180 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
182 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
184 2018-05-15 Nick Clifton <nickc@redhat.com>
186 * po/pt.po: New Portuguese translation.
187 * configure.ac (ALL_LINGUAS): Add pt.
188 * configure: Regenerate.
190 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
193 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
194 an error on IFUNC pointer defined in PDE.
195 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
196 _bfd_x86_elf_link_fixup_ifunc_symbol.
197 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
198 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
200 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
202 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
205 * elfxx-x86.c (elf_x86_linker_defined): New function.
206 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
207 _end and _edata locally defined within executables.
209 2018-05-12 Alan Modra <amodra@gmail.com>
212 * elf.c (rewrite_elf_program_header): Use segment_mark only for
213 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
214 Instead make matching_lma and suggested_lma pointers to the
215 sections. Align section vma and lma calculated from segment.
216 Don't clear includes_phdrs or includes_filehdr based on p_paddr
217 test. Try to handle alignment padding before first section by
218 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
220 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
222 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
223 conformant to TI ABI.
224 (pru_elf32_relax_section): Likewise.
225 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
226 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
227 (pru_elf32_pmem_relocate): Trap - should not get here.
228 (pru_elf32_relocate_section): Add support for REL relocations.
229 (elf_info_to_howto_rel): Enable REL.
230 (elf_backend_may_use_rel_p): Likewise.
231 (elf_backend_may_use_rela_p): Likewise.
232 (elf_backend_default_use_rela_p): Likewise.
234 2018-05-09 Alan Modra <amodra@gmail.com>
237 * peXXigen.c (pe_print_edata): Correct minimum size.
239 2018-05-09 Alan Modra <amodra@gmail.com>
242 * peXXigen.c (pe_print_idata): Bound check hint_addr.
244 2018-05-08 Nick Clifton <nickc@redhat.com>
247 * elf.c (bfd_elf_get_str_section): Check for an excessively large
249 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
250 attribute section is larger than the size of the file.
252 2018-05-07 Alan Modra <amodra@gmail.com>
254 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
255 strncmp when checking for ".bf" special symbol.
256 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
257 section name a char array, remove sentinal known_sections entry,
258 and adjust loop over known_sections to suit. Use memcmp rather
261 2018-05-04 Alan Modra <amodra@gmail.com>
263 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
264 (struct elf_external_linux_prpsinfo32_ugid16),
265 (struct elf_external_linux_prpsinfo64_ugid32),
266 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
267 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
269 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
271 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
273 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
274 * elf32-s390.c (elf_s390_write_core_note): Likewise.
275 * elf64-s390.c (elf_s390_write_core_note): Likewise.
276 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
277 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
279 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
280 false positive gcc-8 warning.
281 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
283 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
285 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
286 of arguments when warning about different long double types.
288 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
290 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
291 (elf_backend_fixup_symbol): New macro.
292 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
294 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
296 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
298 * Makefile.am: Added NFP files to build.
299 * archures.c: Added bfd_arch_nfp
300 * config.bfd: Added NFP support.
301 * configure.ac: Added NFP support.
302 * cpu-nfp.c: New, for NFP support.
303 * elf-bfd.h: Added elf_section_info()
304 * elf64-nfp.c: New, for NFP support.
305 * po/SRC-POTFILES.in: Added NFP source files.
306 * targets.c: Added nfp_elf64_vec
307 * bfd-in2.h: Regenerate.
308 * Makefile.in: Regenerate.
309 * configure: Regenerate.
311 2018-04-27 Alan Modra <amodra@gmail.com>
313 * bfd-in2.h: Regenerate.
314 * libbfd.h: Regenerate.
316 2018-04-27 Alan Modra <amodra@gmail.com>
320 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
322 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
324 2018-04-26 Pedro Alves <palves@redhat.com>
326 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
327 ifunc and non-ifunc symbols duplicates.
329 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
330 Mickaël Guêné <mickael.guene@st.com>
332 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
333 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
334 (elf32_arm_populate_plt_entry): Likewise.
335 (elf32_arm_output_plt_map_1): Likewise.
336 (elf32_arm_output_arch_local_syms): Likewise.
338 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
339 Mickaël Guêné <mickael.guene@st.com>
341 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
342 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
344 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
345 Mickaël Guêné <mickael.guene@st.com>
347 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
350 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
351 Mickaël Guêné <mickael.guene@st.com>
353 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
354 (elf32_arm_always_size_sections): Create stack segment.
356 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
357 Mickaël Guêné <mickael.guene@st.com>
359 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
360 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
362 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
363 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
364 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
365 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
366 (struct elf32_arm_link_hash_table): Update comment.
367 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
368 (IS_ARM_TLS_RELOC): Likewise.
369 (elf32_arm_check_relocs): Likewise.
370 (allocate_dynrelocs_for_symbol): Likewise.
371 (elf32_arm_size_dynamic_sections): Update comment.
372 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
373 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
375 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
376 Mickaël Guêné <mickael.guene@st.com>
378 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
379 (elf32_arm_create_dynamic_sections): Handle FDPIC.
380 (elf32_arm_allocate_plt_entry): Likewise.
381 (elf32_arm_populate_plt_entry): Likewise.
382 (elf32_arm_output_plt_map_1): Likewise.
384 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
385 Mickaël Guêné <mickael.guene@st.com>
387 * elf32-arm.c (struct fdpic_local): New.
388 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
389 (elf32_arm_local_fdpic_cnts): New.
390 (struct fdpic_global): New.
391 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
392 (elf32_arm_link_hash_table): Add srofixup field.
393 (arm_elf_add_rofixup): New.
394 (arm_elf_fill_funcdesc): New.
395 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
396 (elf32_arm_allocate_local_sym_info): Likewise.
397 (create_got_section): Create .rofixup section.
398 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
399 (bfd_elf32_arm_set_target_params): Handle FDPIC.
400 (elf32_arm_final_link_relocate): Likewise.
401 (elf32_arm_check_relocs): Likewise.
402 (allocate_dynrelocs_for_symbol): Likewise.
403 (elf32_arm_size_dynamic_sections): Likewise.
404 (elf32_arm_finish_dynamic_sections): Likewise.
405 (elf32_arm_output_arch_local_syms): Likewise.
406 (elf32_arm_fdpic_omit_section_dynsym): New.
408 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
409 Mickaël Guêné <mickael.guene@st.com>
411 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
412 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
413 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
414 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
415 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
416 (elf32_arm_howto_from_type): Take new members of
417 elf32_arm_howto_table_2 into account.
418 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
419 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
420 BFD_RELOC_ARM_FUNCDESC_VALUE.
421 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
422 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
423 BFD_RELOC_ARM_FUNCDESC_VALUE.
425 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
426 Mickaël Guêné <mickael.guene@st.com>
428 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
429 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
430 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
431 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
433 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
434 Mickaël Guêné <mickael.guene@st.com>
436 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
437 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
438 arm*-*-uclinuxfdpiceabi.
439 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
440 arm_elf32_fdpic_le_vec.
441 * configure: Regenerate.
442 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
443 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
444 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
445 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
446 (elf32_arm_fdpic_link_hash_table_create): New.
447 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
448 arm_elf32_fdpic_le_vec.
450 2018-04-25 Alan Modra <amodra@gmail.com>
452 * elf-linux-core.h: Disable gcc-8 string truncation warning.
453 * elf.c (elfcore_write_prpsinfo): Likewise.
455 2018-04-25 Alan Modra <amodra@gmail.com>
457 * Makefile.am: Remove arm-aout and arm-coff support.
458 * config.bfd: Likewise.
459 * configure.ac: Likewise.
460 * targets.c: Likewise.
461 * aout-arm.c: Delete.
462 * armnetbsd.c: Delete.
464 * Makefile.in: Regenerate.
465 * configure: Regenerate.
466 * po/SRC-POTFILES.in: Regenerate.
468 2018-04-24 Nick Clifton <nickc@redhat.com>
471 * elf.c (ignore_section_sym): Check for the output_section pointer
472 being NULL before dereferencing it.
475 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
476 a negative PE_DEBUG_DATA size before iterating over the debug data.
478 2018-04-23 Alan Modra <amodra@gmail.com>
480 * elf-linux-core.h: Revert last change.
483 2018-04-23 Nick Clifton <nickc@redhat.com>
486 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
487 the end of the string table, and zero it.
489 2018-04-23 Alan Modra <amodra@gmail.com>
491 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
492 gcc-8 string truncation warning.
493 (swap_linux_prpsinfo32_ugid16_out): Likewise.
494 (swap_linux_prpsinfo64_ugid32_out): Likewise.
495 (swap_linux_prpsinfo64_ugid16_out): Likewise.
496 * elf.c (elfcore_write_prpsinfo): Likewise.
498 2018-04-23 Nick Clifton <nickc@redhat.com>
501 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
502 the end of the string table, and zero it.
504 2018-04-20 Alan Modra <amodra@gmail.com>
507 * elf32-hppa.c (got_relocs_needed): Add extra param to special
508 case both dtprel and tprel relocs.
509 (allocate_dynrelocs): Adjust conditions for got relocs.
510 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
511 Emit dynamic relocs on TLS GOT entries for shared libraries,
512 not when pic. Omit dynamic reloc on dtprel entry when local,
513 and on tprel entry when local and executable.
515 2018-04-19 Alan Modra <amodra@gmail.com>
518 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
519 (hppa_type_of_stub): Don't return a long branch stub for
520 symbols other than those defined statically.
522 2018-04-19 Alan Modra <amodra@gmail.com>
524 * Makefile.am: Revert 2018-04-18 coff-mips changes.
525 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
526 to selvecs for mips targets change 2018-04-18.
527 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
528 and mips_ecoff_bele_vec.
529 * targets.c: Likewise.
530 * coff-mips.c: Resurrect.
531 * Makefile.in: Regenerate.
532 * configure: Regenerate.
533 * po/SRC-POTFILES.in: Regenerate.
535 2018-04-18 Alan Modra <amodra@gmail.com>
537 * Makefile.am: Remove mips aout and coff support.
538 * config.bfd: Likewise.
539 * configure.ac: Likewise.
540 * targets.c: Likewise.
541 * coff-mips.c: Delete
545 * Makefile.in: Regenerate.
546 * configure: Regenerate.
547 * po/SRC-POTFILES.in: Regenerate.
549 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
551 * elf32-i386.c (elf32_bed): Define before including
553 * elf64-x86-64.c (elf64_bed): Define before including
555 (elf32_bed): Define before including "elf32-target.h".
557 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
560 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
561 normal input file with compatible relocation.
563 2018-04-18 Alan Modra <amodra@gmail.com>
565 * Makefile.am: Remove support for assorted i386 aout and coff targets.
566 * config.bfd: Likewise.
567 * configure.ac: Likewise.
568 * doc/bfdint.texi: Likewise.
569 * targets.c: Likewise.
571 * i386dynix.c: Delete.
572 * i386freebsd.c: Delete.
573 * i386linux.c: Delete.
574 * i386mach3.c: Delete.
575 * i386netbsd.c: Delete.
576 * i386os9k.c: Delete.
577 * Makefile.in: Regenerate.
578 * configure: Regenerate.
579 * po/SRC-POTFILES.in: Regenerate.
581 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
583 Microblaze Target: PIC data text relative
585 * bfd/reloc.c (2 new BFD relocations):
586 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
587 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
588 * bfd/bfd-in2.h: Regenerate
589 * bfd/libbfd.h: Regenerate
590 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
591 new relocs and handle them in both relocate and relax functions.
592 (microblaze_elf_reloc_type_lookup): add mapping between for new
594 (microblaze_elf_relocate_section): Handle new relocs in case of
596 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
598 2018-04-17 Nick Clifton <nickc@redhat.com>
601 * aoutx.h (find_nearest_line): Check that the symbol name exists
602 and is long enough, before attempting to see if it is for a .o
604 * hash.c (bfd_hash_hash): Add an assertion that the string is not
606 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
608 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
612 * dwarf2.c (concat_filename): Check for a NULL table pointer.
614 2018-04-16 Nick Clifton <nickc@redhat.com>
617 * coffgen.c (coff_pointerize_aux): Check for an out of range
620 2018-04-16 Alan Modra <amodra@gmail.com>
622 * Makefile.am: Remove arm-epoc-pe support.
623 * coff-arm.c: Likewise.
624 * config.bfd: Likewise.
625 * configure.ac: Likewise.
626 * targets.c: Likewise.
627 * epoc-pe-arm.c: Delete.
628 * epoc-pei-arm.c: Delete.
629 * Makefile.in: Regenerate.
630 * configure: Regenerate.
631 * po/SRC-POTFILES.in: Regenerate.
633 2018-04-16 Alan Modra <amodra@gmail.com>
635 * Makefile.am: Remove sparc-aout and sparc-coff support.
636 * config.bfd: Likewise.
637 * configure.ac: Likewise.
638 * targets.c: Likewise.
639 * aout-sparcle.c: Delete.
641 * cf-sparclynx.c: Delete.
642 * coff-sparc.c: Delete.
644 * sparclinux.c: Delete.
645 * sparclynx.c: Delete.
646 * sparcnetbsd.c: Delete.
648 * Makefile.in: Regenerate.
649 * configure: Regenerate.
650 * po/SRC-POTFILES.in: Regenerate.
652 2018-04-16 Alan Modra <amodra@gmail.com>
654 * Makefile.am: Remove m68k-aout and m68k-coff support.
655 * aoutf1.h: Likewise.
657 * archive.c: Likewise.
658 * bfd-in.h: Likewise.
660 * coffcode.h: Likewise.
661 * coffswap.h: Likewise.
662 * config.bfd: Likewise.
663 * configure.ac: Likewise.
664 * configure.host: Likewise.
665 * doc/bfd.texinfo: Likewise.
666 * doc/bfdint.texi: Likewise.
667 * freebsd.h: Likewise.
668 * gen-aout.c: Likewise.
669 * hpux-core.c: Likewise.
670 * libaout.h: Likewise.
671 * libbfd-in.h: Likewise.
673 * peicode.h: Likewise.
674 * riscix.c: Likewise.
675 * targets.c: Likewise.
677 * coff-apollo.c: Delete.
678 * coff-aux.c: Delete.
679 * coff-m68k.c: Delete.
680 * coff-svm68k.c: Delete.
681 * coff-u68k.c: Delete.
682 * hosts/delta68.h: Delete.
683 * hosts/hp300bsd.h: Delete.
684 * hosts/m68kaux.h: Delete.
685 * hosts/news.h: Delete.
686 * hp300bsd.c: Delete.
687 * hp300hpux.c: Delete.
688 * liboasys.h: Delete.
689 * m68k4knetbsd.c: Delete.
690 * m68klinux.c: Delete.
691 * m68knetbsd.c: Delete.
693 * versados.c: Delete.
694 * Makefile.in: Regenerate.
695 * bfd-in2.h: Regenerate.
696 * configure: Regenerate.
697 * libbfd.h: Regenerate.
698 * po/SRC-POTFILES.in: Regenerate.
700 2018-04-16 Alan Modra <amodra@gmail.com>
702 * Makefile.am: Remove sh5 and sh64 support.
703 * archures.c: Likewise.
704 * config.bfd: Likewise.
705 * configure.ac: Likewise.
706 * cpu-sh.c: Likewise.
707 * elf32-sh-relocs.h: Likewise.
708 * elf32-sh.c: Likewise.
709 * targets.c: Likewise.
710 * elf32-sh64-com.c: Delete.
711 * elf32-sh64.c: Delete.
712 * elf32-sh64.h: Delete.
713 * elf64-sh64.c: Delete.
714 * Makefile.in: Regenerate.
715 * bfd-in2.h: Regenerate.
716 * configure: Regenerate.
717 * po/SRC-POTFILES.in: Regenerate.
719 2018-04-16 Alan Modra <amodra@gmail.com>
721 * Makefile.am: Remove sh-symbianelf support.
722 * config.bfd: Likewise.
723 * configure.ac: Likewise.
724 * targets.c: Likewise.
725 * elf32-sh-symbian.c: Delete.
726 * Makefile.in: Regenerate.
727 * configure: Regenerate.
728 * po/SRC-POTFILES.in: Regenerate.
730 2018-04-16 Alan Modra <amodra@gmail.com>
732 * Makefile.am: Remove vax-bsd and vax-ultrix support.
733 * config.bfd: Likewise.
734 * configure.ac: Likewise.
735 * targets.c: Likewise.
737 * Makefile.in: Regenerate.
738 * configure: Regenerate.
739 * po/SRC-POTFILES.in: Regenerate.
741 2018-04-16 Alan Modra <amodra@gmail.com>
743 * Makefile.am: Remove w65 support.
744 * archures.c: Likewise.
745 * coffcode.h: Likewise.
746 * config.bfd: Likewise.
747 * configure.ac: Likewise.
748 * targets.c: Likewise.
749 * coff-w65.c: Delete.
751 * Makefile.in: Regenerate.
752 * bfd-in2.h: Regenerate.
753 * configure: Regenerate.
754 * po/SRC-POTFILES.in: Regenerate.
756 2018-04-16 Alan Modra <amodra@gmail.com>
758 * Makefile.am: Remove we32k support.
759 * archures.c: Likewise.
760 * coffcode.h: Likewise.
761 * config.bfd: Likewise.
762 * configure.ac: Likewise.
763 * targets.c: Likewise.
764 * coff-we32k.c: Delete.
765 * cpu-we32k.c: Delete.
766 * Makefile.in: Regenerate.
767 * bfd-in2.h: Regenerate.
768 * configure: Regenerate.
769 * po/SRC-POTFILES.in: Regenerate.
771 2018-04-16 Alan Modra <amodra@gmail.com>
773 * Makefile.am: Remove m88k support.
775 * archures.c: Likewise.
776 * coffcode.h: Likewise.
777 * coffswap.h: Likewise.
778 * config.bfd: Likewise.
779 * configure.ac: Likewise.
780 * cpu-ns32k.c: Likewise.
781 * elf32-nds32.c: Likewise.
782 * mach-o.c: Likewise.
783 * netbsd-core.c: Likewise.
785 * targets.c: Likewise.
786 * coff-m88k.c: Delete.
787 * cpu-m88k.c: Delete.
788 * elf32-m88k.c: Delete.
789 * hosts/m88kmach3.h: Delete.
790 * m88kmach3.c: Delete.
791 * m88kopenbsd.c: Delete.
792 * Makefile.in: Regenerate.
793 * bfd-in2.h: Regenerate.
794 * configure: Regenerate.
795 * po/SRC-POTFILES.in: Regenerate.
797 2018-04-16 Alan Modra <amodra@gmail.com>
799 * Makefile.am: Remove i370 support.
800 * archures.c: Likewise.
801 * config.bfd: Likewise.
802 * configure.ac: Likewise.
803 * targets.c: Likewise.
804 * cpu-i370.c: Delete.
805 * elf32-i370.c: Delete.
806 * Makefile.in: Regenerate.
807 * bfd-in2.h: Regenerate.
808 * configure: Regenerate.
809 * po/SRC-POTFILES.in: Regenerate.
811 2018-04-16 Alan Modra <amodra@gmail.com>
813 * Makefile.am: Remove h8500 support.
814 * archures.c: Likewise.
815 * coffcode.h: Likewise.
816 * config.bfd: Likewise.
817 * configure.ac: Likewise.
818 * targets.c: Likewise.
819 * coff-h8500.c: Delete.
820 * cpu-h8500.c: Delete.
821 * Makefile.in: Regenerate.
822 * bfd-in2.h: Regenerate.
823 * configure: Regenerate.
824 * po/SRC-POTFILES.in: Regenerate.
826 2018-04-16 Alan Modra <amodra@gmail.com>
828 * Makefile.am: Remove h8300-coff support.
829 * coffcode.h: Likewise.
830 * config.bfd: Likewise.
831 * configure.ac: Likewise.
832 * reloc16.c: Likewise.
833 * targets.c: Likewise.
834 * coff-h8300.c: Delete.
835 * Makefile.in: Regenerate.
836 * configure: Regenerate.
837 * po/SRC-POTFILES.in: Regenerate.
839 2018-04-16 Alan Modra <amodra@gmail.com>
841 * Makefile.am: Remove IEEE 695 support.
842 * archures.c: Likewise.
844 * config.bfd: Likewise.
845 * configure.ac: Likewise.
846 * doc/bfd.texinfo: Likewise.
847 * doc/bfdint.texi: Likewise.
848 * doc/bfdsumm.texi: Likewise.
849 * section.c: Likewise.
850 * targets.c: Likewise.
853 * Makefile.in: Regenerate.
854 * bfd-in2.h: Regenerate.
855 * configure: Regenerate.
856 * po/SRC-POTFILES.in: Regenerate.
858 2018-04-16 Alan Modra <amodra@gmail.com>
860 * config.bfd: Remove tandem support.
862 2018-04-16 Alan Modra <amodra@gmail.com>
864 * Makefile.am: Remove newsos3 support.
866 * config.bfd: Likewise.
867 * configure.ac: Likewise.
868 * targets.c: Likewise.
870 * Makefile.in: Regenerate.
871 * configure: Regenerate.
872 * po/SRC-POTFILES.in: Regenerate.
874 2018-04-16 Alan Modra <amodra@gmail.com>
876 * Makefile.am: Remove netware support.
877 * bfd-in.h: Likewise.
879 * config.bfd: Likewise.
880 * configure.ac: Likewise.
881 * doc/bfdint.texi: Likewise.
883 * targets.c: Likewise.
885 * nlm-target.h: Delete.
887 * nlm32-alpha.c: Delete.
888 * nlm32-i386.c: Delete.
889 * nlm32-ppc.c: Delete.
890 * nlm32-sparc.c: Delete.
895 * Makefile.in: Regenerate.
896 * bfd-in2.h: Regenerate.
897 * configure: Regenerate.
898 * po/SRC-POTFILES.in: Regenerate.
900 2018-04-16 Alan Modra <amodra@gmail.com>
902 * archures.c: Remove tahoe support.
903 * config.bfd: Likewise.
904 * configure.ac: Likewise.
905 * hosts/tahoe.h: Delete.
906 * bfd-in2.h: Regenerate.
907 * configure: Regenerate.
909 2018-04-14 Alan Modra <amodra@gmail.com>
911 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
912 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
914 (elfNN_bed): Init relropagesize.
915 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
916 select relropagesize.
917 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
918 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
919 (ELF_MINPAGESIZE): Don't define.
920 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
921 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
922 * bfd-in2.h: Regenerate.
924 2018-04-14 Alan Modra <amodra@gmail.com>
926 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
927 on __QNXTARGET__ define.
929 2018-04-14 Alan Modra <amodra@gmail.com>
931 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
934 2018-04-11 Alan Modra <amodra@gmail.com>
936 * aout-adobe.c: Delete.
938 * coff-i860.c: Delete.
939 * coff-i960.c: Delete.
940 * cpu-i860.c: Delete.
941 * cpu-i960.c: Delete.
942 * elf32-i860.c: Delete.
943 * elf32-i960.c: Delete.
944 * hosts/i860mach3.h: Delete.
945 * Makefile.am: Remove i860, i960, bout, and adobe support.
946 * archures.c: Remove i860 and i960 support.
947 * coffcode.h: Likewise.
949 * aoutx.h: Comment updates.
950 * archive.c: Remove BOUT and i960 support.
951 * bfd.c: Remove BOUT support.
952 * coffswap.h: Remove i960 support.
953 * config.bfd: Remove i860, i960 and adobe targets.
954 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
955 * targets.c: Likewise.
956 * ieee.c: Remove i960 support.
957 * mach-o.c: Remove i860 support.
958 * Makefile.in: Regenerate.
959 * bfd-in2.h: Regenerate.
960 * configure: Regenerate.
961 * libbfd.h: Regenerate.
962 * po/SRC-POTFILES.in: Regenerate.
964 2018-04-09 Maciej W. Rozycki <macro@mips.com>
966 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
967 in the BFD symbol referred by the relocation.
968 (mips_elf64_write_rela): Likewise.
970 2018-04-09 Maciej W. Rozycki <macro@mips.com>
972 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
973 error for out-of-range `r_sym' values.
975 2018-04-09 Alan Modra <amodra@gmail.com>
977 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
978 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
979 (ppc64_elf_check_relocs): Set has_pltcall.
980 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
981 (ppc64_elf_inline_plt): New function.
982 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
983 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
984 * elf32-ppc.c (has_pltcall): Define.
985 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
986 (ppc_elf_check_relocs): Set has_pltcall.
987 (ppc_elf_inline_plt): New function.
988 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
989 (ppc_elf_size_dynamic_sections): Likewise.
990 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
992 2018-04-09 Alan Modra <amodra@gmail.com>
994 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
995 (is_plt_seq_reloc): New function.
996 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
997 (ppc_elf_tls_optimize): Handle inline plt call sequence.
998 (ppc_elf_relax_section): Handle PLTCALL reloc.
999 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1001 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1002 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1003 (has_tls_get_addr_call): Correct comment.
1004 (is_branch_reloc): Add PLTCALL.
1005 (is_plt_seq_reloc): New function.
1006 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1007 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1008 entry for R_PPC64_PLTCALL.
1009 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1010 (ppc_type_of_stub): Handle PLTCALL reloc.
1011 (toc_adjusting_stub_needed): Likewise.
1012 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1013 reloc insn. Nop out inline plt call sequence when resolving
1014 locally. Handle __tls_get_addr inline plt call optimization.
1016 2018-04-09 Alan Modra <amodra@gmail.com>
1018 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1019 (struct ppc_stub_hash_entry): Add symtype field.
1021 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1022 (create_linkage_sections): Create pltlocal and relpltlocal.
1023 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1025 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1026 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1027 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1028 Keep PLT entries for inline calls against locals.
1029 (ppc_build_one_stub): Use pltlocal as appropriate.
1030 (ppc_size_one_stub): Likewise.
1031 (ppc64_elf_size_stubs): Set symtype.
1032 (build_global_entry_stubs_and_plt): Init pltlocal and write
1033 relpltlocal for globals.
1034 (write_plt_relocs_for_local_syms): Likewise for local syms.
1035 (ppc64_elf_relocate_section): Support PLT for local syms.
1036 * elf32-ppc.c (PLT_KEEP): Define.
1037 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1038 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1039 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1040 Set PLT_KEEP. Adjust update_local_sym_info call.
1041 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1042 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1043 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1044 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1045 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1046 (ppc_finish_symbols): Likewise for locals.
1048 2018-04-09 Alan Modra <amodra@gmail.com>
1050 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1051 for local symbols to..
1052 (write_plt_relocs_for_local_syms): ..here. New function.
1053 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1055 (build_global_entry_stubs_and_plt): ..here. Rename from
1056 build_global_entry_stubs.
1057 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1058 Call write_plt_relocs_for_local_syms.
1059 * elf32-ppc.c (get_sym_h): New function.
1060 (ppc_elf_relax_section): Use get_sym_h.
1061 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1062 stubs for local symbols to..
1063 (ppc_finish_symbols): ..here. New function.
1064 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1066 (write_global_sym_plt): ..here. New function.
1067 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1068 (ppc_finish_symbols): Declare.
1070 2018-04-09 Alan Modra <amodra@gmail.com>
1072 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1073 (ppc_elf_relocate_section): Likewise.
1074 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1075 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1076 resolution to plt entry relative to toc pointer.
1078 2018-04-09 Alan Modra <amodra@gmail.com>
1080 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1081 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1082 file when other TLS flags are tested in a mask.
1083 (TLS_MARK, NON_GOT): Define.
1084 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1085 (update_local_sym_info): Don't create got entry when NON_GOT.
1086 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1088 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1089 (ppc64_elf_relocate_section): Likewise.
1090 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1091 __tls_get_addr calls lacking a marker reloc.
1092 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1093 TLS_TPRELGD): Renumber. Update comment.
1094 (TLS_MARK, NON_GOT): Define.
1095 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1096 (update_local_sym_info): Don't create got entry when NON_GOT.
1097 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1099 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1100 __tls_get_addr calls lacking a marker reloc.
1102 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1104 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1105 R_X86_64_converted_reloc_bit.
1107 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1110 * configure: Regenerated.
1112 2018-04-05 Alan Modra <amodra@gmail.com>
1114 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1115 (elf_hppa_info_to_howto_rel): Likewise.
1117 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1119 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1120 unsuccessfully for unimplemented relocations.
1121 (elf_hppa_info_to_howto_rel): Likewise.
1123 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1125 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1126 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1127 howto lookup failure.
1128 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1130 (elf32_i860_info_to_howto_rela): Likewise.
1131 (elf32_i860_relocate_splitn): Likewise.
1132 (elf32_i860_relocate_pc16): Likewise.
1133 (elf32_i860_relocate_pc26): Likewise.
1134 (elf32_i860_relocate_section): Likewise.
1136 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1138 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1139 check for `visium_elf_howto_table' table access.
1141 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1143 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1144 check for `iq2000_elf_howto_table' table access.
1146 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1148 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1149 for `elf32_frv_howto_table' table access.
1151 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1153 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1154 unsuccessfully for placeholder howtos.
1155 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1156 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1158 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1160 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1161 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1163 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1165 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1166 ATTRIBUTE_UNUSED from `abfd'.
1168 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1170 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1171 `_bfd_error_handler' call formatting.
1173 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1175 * elf32-mips.c (mips_info_to_howto_rel): Call
1176 `mips_elf32_rtype_to_howto' directly rather than via
1177 `->elf_backend_mips_rtype_to_howto'.
1179 2018-03-28 Renlin Li <renlin.li@arm.com>
1182 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1183 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1184 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1185 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1186 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1187 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1188 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1189 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1190 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1191 (elfNN_aarch64_final_link_relocate): Support new relocations.
1192 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1194 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1196 2018-03-28 Renlin Li <renlin.li@arm.com>
1199 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1200 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1201 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1202 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1203 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1204 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1205 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1206 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1207 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1208 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1209 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1210 TLSLE_LDST16_TPREL_LO12,
1211 TLSLE_LDST16_TPREL_LO12_NC,
1212 TLSLE_LDST32_TPREL_LO12,
1213 TLSLE_LDST32_TPREL_LO12_NC,
1214 TLSLE_LDST64_TPREL_LO12,
1215 TLSLE_LDST64_TPREL_LO12_NC,
1216 TLSLE_LDST8_TPREL_LO12,
1217 TLSLE_LDST8_TPREL_LO12_NC.
1218 * bfd-in2.h: Regenerated.
1219 * libbfd.h: Regenerated.
1221 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1224 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1225 has_old_style_got_reloc.
1226 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1227 relocations. Fix a couple of long lines.
1228 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1229 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1232 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1235 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1236 ENDBR64 to the TLSDESC PLT entry.
1238 2018-03-21 Alan Modra <amodra@gmail.com>
1240 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1241 symbols. Use size_t counts. Delete redundant opd test.
1243 2018-03-21 Alan Modra <amodra@gmail.com>
1245 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1247 2018-03-21 Alan Modra <amodra@gmail.com>
1249 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1251 (update_local_sym_info): Likewise for local_got_tls_masks.
1252 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1254 2018-03-21 Alan Modra <amodra@gmail.com>
1256 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1257 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1258 do in size_dynamic_sections.
1260 2018-03-21 Alan Modra <amodra@gmail.com>
1262 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1263 without first checking array bounds.
1264 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1266 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1269 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1270 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1272 2018-03-19 Nick Clifton <nickc@redhat.com>
1274 * po/es.po: Updated Spanish translation.
1276 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1278 * elf32-xtensa.c (xlate_map_entry): Change types of address
1279 fields from 'unsigned' to 'bfd_vma'.
1280 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1281 the key argument to bsearch. Allow offsets past the end of a
1282 section, use the last map entry for translation of such offsets.
1284 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1286 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1287 Not support the target feature.
1288 (nds32_elf_ex9_itb_base): Likewise.
1289 (nds32_elf_ex9_import_table): Likewise.
1290 (nds32_elf_ex9_finish): Likewise.
1291 (nds32_elf_ex9_reloc_jmp): Likewise.
1292 (nds32_elf_get_insn_with_reg): Likewise.
1293 (nds32_get_local_syms): Likewise.
1294 (nds32_elf_ex9_replace_instruction): Likewise.
1295 (nds32_elf_ifc_calc): Likewise.
1296 (nds32_elf_ifc_finish): Likewise.
1297 (nds32_elf_ifc_replace): Likewise.
1298 (nds32_elf_ifc_reloc): Likewise.
1300 2018-03-14 Alan Modra <amodra@gmail.com>
1302 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1303 sfpr size added before defining alias symbols.
1304 (ppc64_elf_build_stubs): Add stub section padding before
1305 copying sfpr contents and defining save/restore alias symbols.
1307 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1310 * elflink.c (elf_gc_mark_debug_section): Also check the local
1311 debug definition section.
1313 2018-03-13 Nick Clifton <nickc@redhat.com>
1316 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1317 function. Add an end address parameter. Check access of the data
1318 pointer to make sure that they do not extend beyond the end
1319 address. Return FALSE if any check fails. Add the end address
1320 pointer to the ui structure.
1321 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1322 codes to make sure that they do not extend beyond the end address
1323 pointer. Print an error message and return immediately if any
1326 2018-03-09 Nick Clifton <nickc@redhat.com>
1328 * elf64-s390.c (elf_s390_relocate_section): Move check for
1329 relocations against non-allocated sections to before the code that
1330 handles ifunc relocations.
1331 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1332 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1333 relocs against IFUNC symbols in non-allocated sections as relocs
1334 against FUNC symbols.
1335 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1337 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1340 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1341 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1342 relocation against FUNC symbol.
1343 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1345 2018-03-07 Renlin Li <renlin.li@arm.com>
1348 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1349 symbol, and don't emit relocation in specific case.
1351 2018-03-07 Alan Modra <amodra@gmail.com>
1353 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1354 (mips_elf64_slurp_one_reloc_table): Pass on error.
1356 2018-03-03 James Cowgill <james.cowgill@mips.com>
1357 Maciej W. Rozycki <macro@mips.com>
1360 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1361 after calling `undefined_symbol' hook if this is an error
1362 condition. Assume the value of 0 for the symbol requested
1365 2018-03-02 Jim Wilson <jimw@sifive.com>
1368 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1369 and nop instead of 4.
1370 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1373 2018-03-01 Jim Wilson <jimw@sifive.com>
1376 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1377 else if instead of if.
1379 2018-03-01 Alan Modra <amodra@gmail.com>
1381 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1383 2018-02-28 Alan Modra <amodra@gmail.com>
1386 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1388 2018-02-28 Nick Clifton <nickc@redhat.com>
1392 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1393 pointer. Drop unused abfd parameter. Check the size of the block
1394 before initialising the data field. Return the end pointer if the
1396 (read_attribute_value): Adjust invocations of read_n_bytes.
1399 * dwarf1.c (parse_die): Check the length of form blocks before
1400 advancing the data pointer.
1402 2018-02-28 Alan Modra <amodra@gmail.com>
1405 * aoutx.h (translate_symbol_table): Print an error message and set
1406 bfd_error on finding an invalid name string offset.
1408 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1410 * config.in: Regenerated.
1411 * configure: Likewise.
1412 * configure.ac: Add --enable-separate-code.
1413 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1414 to 1 for Linux/x86 targets,
1415 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1416 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1418 2018-02-27 Nick Clifton <nickc@redhat.com>
1420 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1422 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1423 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1424 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1425 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1426 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1427 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1428 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1429 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1430 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1433 * elf-bfd.h (struct elf_backend_data): Change the return type of
1434 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1436 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1437 value from the info_to_howto function and fail if that function
1439 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1440 from the info_to_howto function.
1441 (elf32_h8_relax_section): Likewise.
1442 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1443 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1444 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1445 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1446 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1447 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1448 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1449 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1450 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1451 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1452 (riscv_elf_relocate_section): Likewise.
1453 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1454 bfd_boolean. Issue an error message, set an error value and
1455 return FALSE if the reloc is not recognized.
1456 (elf_hppa_info_to_howto_rel): Likewise.
1457 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1458 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1459 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1460 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1461 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1462 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1463 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1464 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1465 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1466 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1467 (cris_info_to_howto_rela): Likewise.
1468 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1469 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1470 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1472 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1473 (elf32_dlx_info_to_howto_rel): Likewise.
1474 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1475 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1476 * elf32-frv.c (frv_info_to_howto_rela)
1477 (frvfdpic_info_to_howto_rel): Likewise.
1478 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1479 * elf32-gen.c (elf_generic_info_to_howto)
1480 (elf_generic_info_to_howto_rel): Likewise.
1481 * elf32-h8300.c (elf32_h8_info_to_howto)
1482 (elf32_h8_info_to_howto_rel): Likewise.
1483 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1484 * elf32-i386.c (elf_i386_reloc_type_lookup)
1485 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1486 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1488 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1489 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1490 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1491 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1492 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1493 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1495 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1496 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1497 * elf32-m68k.c (rtype_to_howto): Likewise.
1498 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1499 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1500 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1501 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1502 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1504 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1505 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1506 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1507 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1509 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1510 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1511 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1512 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1513 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1514 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1515 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1516 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1517 * elf32-score.c (s3_bfd_score_info_to_howto)
1518 (_bfd_score_info_to_howto): Likewise.
1519 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1520 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1521 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1522 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1523 (elf32_tic6x_info_to_howto_rel): Likewise.
1524 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1525 * elf32-v850.c (v850_elf_info_to_howto_rel)
1526 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1527 * elf32-vax.c (rtype_to_howto): Likewise.
1528 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1529 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1530 (elf32_wasm32_info_to_howto_rela): Likewise.
1531 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1532 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1533 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1534 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1535 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1536 * elf64-gen.c (elf_generic_info_to_howto)
1537 (elf_generic_info_to_howto_rel): Likewise.
1538 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1539 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1540 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1541 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1542 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1543 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1545 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1546 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1548 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1549 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1550 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1551 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1552 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1553 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1554 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1555 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1556 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1557 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1560 2018-02-26 Jim Wilson <jimw@sifive.com>
1561 Stephan Schreiber <info@fs-driver.org>
1564 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1565 call, set changed_contents and changed_relocs. Likewise after
1566 successful ia64_elf_relax_br call.
1568 2018-02-26 Alan Modra <amodra@gmail.com>
1570 * elf.c (assign_file_positions_except_relocs): Don't segfault
1571 when actual number of phdrs is less than allocated. Delete
1572 outdated comment. Formatting.
1574 2018-02-26 Alan Modra <amodra@gmail.com>
1576 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1577 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1578 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1579 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1580 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1581 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1582 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1583 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1584 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1585 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1586 error/warning messages.
1588 2018-02-26 Alan Modra <amodra@gmail.com>
1590 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1591 * syms.c: Standardize error/warning messages.
1593 2018-02-26 Alan Modra <amodra@gmail.com>
1595 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1596 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1597 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1598 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1600 2018-02-26 Alan Modra <amodra@gmail.com>
1602 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1604 2018-02-26 Alan Modra <amodra@gmail.com>
1606 * elfxx-mips.c: Standardize error/warning messages.
1608 2018-02-26 Alan Modra <amodra@gmail.com>
1610 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1611 * elflink.c: Standardize error/warning messages. Replace use of
1612 linker callback einfo with _bfd_error_handler when possible.
1614 2018-02-26 Alan Modra <amodra@gmail.com>
1616 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1617 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1618 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1619 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1620 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1621 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1622 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1623 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1624 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1625 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1626 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1627 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1628 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1629 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1630 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1631 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1632 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1633 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1634 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1635 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1636 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1637 unrecognized/unsupported reloc message.
1639 2018-02-26 Alan Modra <amodra@gmail.com>
1641 * elf32-ppc.c: Standardize error/warning messages. Use
1642 _bfd_error_handler rather than einfo when einfo features not used.
1643 * elf64-ppc.c: Likewise.
1645 2018-02-23 Alan Modra <amodra@gmail.com>
1648 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1649 segment if no matching LOAD segment.
1651 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1653 * elf32-nds32.h: Define mask for ict_model.
1655 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1657 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1659 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1662 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1664 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1665 .reginfo section has wrong size.
1667 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1669 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1670 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1671 `.MIPS.abiflags' sections.
1672 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1675 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1677 * section.c (SEC_FIXED_SIZE): New macro.
1678 * bfd-in2.h: Regenerate.
1680 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1682 * section.c (SEC_HAS_GOT_REF): Remove macro.
1683 * bfd-in2.h: Regenerate.
1685 2018-02-19 Alan Modra <amodra@gmail.com>
1687 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1689 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1690 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1691 (_bfd_riscv_relax_pc): Likewise and fix typos.
1692 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1693 * libbfd.h: Regenerate.
1695 2018-02-19 Alan Modra <amodra@gmail.com>
1697 * dwarf2.c (read_section): Don't use 'll' format modifier.
1698 (find_abstract_instance): Likewise.
1699 * elfcore.h (elf_core_file_p): Likewise.
1701 2018-02-19 Alan Modra <amodra@gmail.com>
1703 * bfd-in.h: Include inttypes.h or if not available define
1704 PRId64, PRIu64 and PRIx64.
1705 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1706 modifier to print bfd_vma.
1707 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1708 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1709 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1710 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1711 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1712 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1713 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1714 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1715 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1716 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1717 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1718 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1719 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1720 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1721 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1722 and cast input to uint64_t, and similarly for Ld and Lu.
1723 * bfd-in2.h: Regenerate.
1725 2018-02-19 Alan Modra <amodra@gmail.com>
1727 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
1728 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
1729 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
1730 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
1731 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
1732 * reloc.c: Replace use of %R and %T in format strings passed to
1733 einfo and friends by %pR and %pT.
1735 2018-02-19 Alan Modra <amodra@gmail.com>
1737 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
1739 * aout-adobe.c: Update all messages using %A and %B.
1740 * aout-cris.c: Likewise.
1741 * aoutx.h: Likewise.
1742 * archive.c: Likewise.
1743 * binary.c: Likewise.
1744 * cache.c: Likewise.
1745 * coff-alpha.c: Likewise.
1746 * coff-arm.c: Likewise.
1747 * coff-i860.c: Likewise.
1748 * coff-mcore.c: Likewise.
1749 * coff-ppc.c: Likewise.
1750 * coff-rs6000.c: Likewise.
1751 * coff-sh.c: Likewise.
1752 * coff-tic4x.c: Likewise.
1753 * coff-tic54x.c: Likewise.
1754 * coff-tic80.c: Likewise.
1755 * coff64-rs6000.c: Likewise.
1756 * coffcode.h: Likewise.
1757 * coffgen.c: Likewise.
1758 * cofflink.c: Likewise.
1759 * coffswap.h: Likewise.
1760 * compress.c: Likewise.
1761 * cpu-arm.c: Likewise.
1762 * ecoff.c: Likewise.
1763 * elf-attrs.c: Likewise.
1764 * elf-eh-frame.c: Likewise.
1765 * elf-ifunc.c: Likewise.
1766 * elf-m10300.c: Likewise.
1767 * elf-properties.c: Likewise.
1768 * elf-s390-common.c: Likewise.
1770 * elf32-arc.c: Likewise.
1771 * elf32-arm.c: Likewise.
1772 * elf32-avr.c: Likewise.
1773 * elf32-bfin.c: Likewise.
1774 * elf32-cr16.c: Likewise.
1775 * elf32-cr16c.c: Likewise.
1776 * elf32-cris.c: Likewise.
1777 * elf32-crx.c: Likewise.
1778 * elf32-d10v.c: Likewise.
1779 * elf32-d30v.c: Likewise.
1780 * elf32-epiphany.c: Likewise.
1781 * elf32-fr30.c: Likewise.
1782 * elf32-frv.c: Likewise.
1783 * elf32-gen.c: Likewise.
1784 * elf32-hppa.c: Likewise.
1785 * elf32-i370.c: Likewise.
1786 * elf32-i386.c: Likewise.
1787 * elf32-i960.c: Likewise.
1788 * elf32-ip2k.c: Likewise.
1789 * elf32-iq2000.c: Likewise.
1790 * elf32-lm32.c: Likewise.
1791 * elf32-m32c.c: Likewise.
1792 * elf32-m32r.c: Likewise.
1793 * elf32-m68hc11.c: Likewise.
1794 * elf32-m68hc12.c: Likewise.
1795 * elf32-m68hc1x.c: Likewise.
1796 * elf32-m68k.c: Likewise.
1797 * elf32-mcore.c: Likewise.
1798 * elf32-mep.c: Likewise.
1799 * elf32-metag.c: Likewise.
1800 * elf32-microblaze.c: Likewise.
1801 * elf32-moxie.c: Likewise.
1802 * elf32-msp430.c: Likewise.
1803 * elf32-mt.c: Likewise.
1804 * elf32-nds32.c: Likewise.
1805 * elf32-nios2.c: Likewise.
1806 * elf32-or1k.c: Likewise.
1807 * elf32-pj.c: Likewise.
1808 * elf32-ppc.c: Likewise.
1809 * elf32-rl78.c: Likewise.
1810 * elf32-rx.c: Likewise.
1811 * elf32-s390.c: Likewise.
1812 * elf32-score.c: Likewise.
1813 * elf32-score7.c: Likewise.
1814 * elf32-sh-symbian.c: Likewise.
1815 * elf32-sh.c: Likewise.
1816 * elf32-sh64.c: Likewise.
1817 * elf32-sparc.c: Likewise.
1818 * elf32-spu.c: Likewise.
1819 * elf32-tic6x.c: Likewise.
1820 * elf32-tilepro.c: Likewise.
1821 * elf32-v850.c: Likewise.
1822 * elf32-vax.c: Likewise.
1823 * elf32-visium.c: Likewise.
1824 * elf32-wasm32.c: Likewise.
1825 * elf32-xgate.c: Likewise.
1826 * elf32-xtensa.c: Likewise.
1827 * elf64-alpha.c: Likewise.
1828 * elf64-gen.c: Likewise.
1829 * elf64-hppa.c: Likewise.
1830 * elf64-ia64-vms.c: Likewise.
1831 * elf64-mmix.c: Likewise.
1832 * elf64-ppc.c: Likewise.
1833 * elf64-s390.c: Likewise.
1834 * elf64-sh64.c: Likewise.
1835 * elf64-sparc.c: Likewise.
1836 * elf64-x86-64.c: Likewise.
1837 * elfcode.h: Likewise.
1838 * elfcore.h: Likewise.
1839 * elflink.c: Likewise.
1840 * elfnn-aarch64.c: Likewise.
1841 * elfnn-ia64.c: Likewise.
1842 * elfnn-riscv.c: Likewise.
1843 * elfxx-mips.c: Likewise.
1844 * elfxx-sparc.c: Likewise.
1845 * elfxx-tilegx.c: Likewise.
1846 * elfxx-x86.c: Likewise.
1847 * hpux-core.c: Likewise.
1850 * libbfd.c: Likewise.
1851 * linker.c: Likewise.
1852 * mach-o.c: Likewise.
1853 * merge.c: Likewise.
1855 * oasys.c: Likewise.
1856 * pdp11.c: Likewise.
1857 * pe-mips.c: Likewise.
1858 * peXXigen.c: Likewise.
1859 * peicode.h: Likewise.
1860 * reloc.c: Likewise.
1861 * rs6000-core.c: Likewise.
1863 * stabs.c: Likewise.
1864 * vms-alpha.c: Likewise.
1865 * xcofflink.c: Likewise.
1867 2018-02-19 Alan Modra <amodra@gmail.com>
1870 * elf.c (IS_TBSS): Define.
1871 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1872 (assign_file_positions_for_non_load_sections): Revert last change.
1873 Properly calculate load segment limits to compare against relro limits.
1875 2018-02-17 Alan Modra <amodra@gmail.com>
1878 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1879 degenerate zero size PT_LOAD segments when finding one overlapping
1880 the PT_GNU_RELRO segment.
1882 2018-02-16 Alan Modra <amodra@gmail.com>
1884 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1885 (_bfd_bool_bfd_true): Rename from bfd_true.
1886 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1887 (_bfd_int_bfd_0): Rename from bfd_0.
1888 (_bfd_uint_bfd_0): Rename from bfd_0u.
1889 (_bfd_long_bfd_0): Rename from bfd_0l.
1890 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1891 (_bfd_void_bfd): Rename from bfd_void.
1892 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1893 (_bfd_bool_bfd_link_false_error),
1894 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1895 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1896 (_bfd_bool_bfd_asection_bfd_asection_true),
1897 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1898 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1899 * archive.c (_bfd_noarchive_get_elt_at_index),
1900 (_bfd_noarchive_openr_next_archived_file),
1901 (_bfd_noarchive_construct_extended_name_table),
1902 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1903 (_bfd_noarchive_write_armap): New functions.
1904 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1905 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1906 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1907 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1908 (alpha_ecoff_swap_coff_lineno_out),
1909 (alpha_ecoff_swap_coff_reloc_out): New functions.
1910 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1911 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1912 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1913 (mips_ecoff_swap_coff_lineno_out),
1914 (mips_ecoff_swap_coff_reloc_out): New functions.
1915 * coffcode.h (coff_set_alignment_hook): Replace define with
1917 (symname_in_debug_hook): Likewise.
1918 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1919 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1920 * elf.c (assign_file_positions_except_relocs): Test
1921 elf_backend_allow_non_load_phdr for NULL.
1922 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1923 _bfd_elf_link_omit_section_dynsym. Update uses.
1924 (_bfd_elf_omit_section_dynsym_all): New function.
1925 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1926 (_bfd_elf_omit_section_dynsym_default): Declare.
1927 (_bfd_elf_omit_section_dynsym_all): Declare.
1928 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1929 (_bfd_nolink_bfd_get_relocated_section_contents),
1930 (_bfd_nolink_bfd_lookup_section_flags),
1931 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1932 (_bfd_nolink_bfd_link_hash_table_create),
1933 (_bfd_nolink_bfd_link_just_syms),
1934 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1935 (_bfd_nolink_bfd_link_split_section),
1936 (_bfd_nolink_section_already_linked),
1937 (_bfd_nolink_bfd_define_common_symbol),
1938 (_bfd_nolink_bfd_define_start_stop): New functions.
1939 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1940 (_bfd_norelocs_bfd_reloc_name_lookup),
1941 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1942 * section.c (_bfd_nowrite_set_section_contents): New function.
1943 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1944 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1945 (_bfd_nosymbols_get_symbol_version_string),
1946 (_bfd_nosymbols_bfd_is_local_label_name),
1947 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1948 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1949 (_bfd_nosymbols_bfd_make_debug_symbol),
1950 ( _bfd_nosymbols_read_minisymbols),
1951 ( _bfd_nosymbols_minisymbol_to_symbol),
1952 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1953 * libbfd-in.h: Declare new functions. Update existing defines,
1955 * aix386-core.c: Update to use new hooks. Formatting.
1956 * aout-adobe.c: Likewise.
1957 * aout-arm.c: Likewise.
1958 * aout-target.h: Likewise.
1959 * aout-tic30.c: Likewise.
1960 * aoutf1.h: Likewise.
1961 * binary.c: Likewise.
1963 * cisco-core.c: Likewise.
1964 * coff-alpha.c: Likewise.
1965 * coff-i386.c: Likewise.
1966 * coff-i860.c: Likewise.
1967 * coff-i960.c: Likewise.
1968 * coff-ia64.c: Likewise.
1969 * coff-mips.c: Likewise.
1970 * coff-ppc.c: Likewise.
1971 * coff-rs6000.c: Likewise.
1972 * coff-sh.c: Likewise.
1973 * coff-tic30.c: Likewise.
1974 * coff-tic54x.c: Likewise.
1975 * coff-x86_64.c: Likewise.
1976 * coff64-rs6000.c: Likewise.
1977 * coffcode.h: Likewise.
1978 * elf-m10300.c: Likewise.
1979 * elf32-cr16.c: Likewise.
1980 * elf32-lm32.c: Likewise.
1981 * elf32-m32r.c: Likewise.
1982 * elf32-metag.c: Likewise.
1983 * elf32-score.c: Likewise.
1984 * elf32-score7.c: Likewise.
1985 * elf32-tilepro.c: Likewise.
1986 * elf32-xstormy16.c: Likewise.
1987 * elf32-xtensa.c: Likewise.
1988 * elf64-alpha.c: Likewise.
1989 * elf64-hppa.c: Likewise.
1990 * elf64-ia64-vms.c: Likewise.
1991 * elf64-mmix.c: Likewise.
1992 * elf64-sh64.c: Likewise.
1993 * elfnn-ia64.c: Likewise.
1994 * elfxx-sparc.c: Likewise.
1995 * elfxx-target.h: Likewise.
1996 * elfxx-tilegx.c: Likewise.
1997 * elfxx-x86.h: Likewise.
1998 * hp300hpux.c: Likewise.
1999 * hppabsd-core.c: Likewise.
2000 * hpux-core.c: Likewise.
2001 * i386msdos.c: Likewise.
2002 * i386os9k.c: Likewise.
2005 * irix-core.c: Likewise.
2006 * libaout.h: Likewise.
2007 * libecoff.h: Likewise.
2008 * mach-o-target.c: Likewise.
2009 * mach-o.c: Likewise.
2010 * mipsbsd.c: Likewise.
2012 * netbsd-core.c: Likewise.
2013 * nlm-target.h: Likewise.
2014 * oasys.c: Likewise.
2015 * osf-core.c: Likewise.
2016 * pdp11.c: Likewise.
2017 * pe-mips.c: Likewise.
2018 * pe-x86_64.c: Likewise.
2020 * plugin.c: Likewise.
2021 * ppcboot.c: Likewise.
2022 * ptrace-core.c: Likewise.
2023 * sco5-core.c: Likewise.
2025 * sparclynx.c: Likewise.
2027 * tekhex.c: Likewise.
2028 * trad-core.c: Likewise.
2029 * verilog.c: Likewise.
2030 * versados.c: Likewise.
2031 * vms-alpha.c: Likewise.
2032 * vms-lib.c: Likewise.
2033 * wasm-module.c: Likewise.
2035 * libbfd.h: Regenerate.
2037 2018-02-15 Jim Wilson <jimw@sifive.com>
2039 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2040 symbols whose section address is zero.
2042 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2043 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2044 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2045 Add %X%P to error messages.
2047 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2050 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2051 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2052 and assert that the result of the call is not NULL.
2054 2018-02-14 Nick Clifton <nickc@redhat.com>
2057 Revert previous delta. Add extra casts to avoid compile time
2059 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2060 cast to avoid warning from gcc v8 compiler.
2061 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2062 (_bfd_generic_bfd_set_private_flags): Likewise.
2063 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2064 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2065 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2066 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2067 (_bfd_noarchive_construct_extended_name_table): Likewise.
2068 (_bfd_noarchive_truncate_arname): Likewise.
2069 (_bfd_noarchive_write_ar_hdr): Likewise.
2070 (_bfd_noarchive_get_elt_at_index): Likewise.
2071 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2072 (_bfd_nosymbols_print_symbol): Likewise.
2073 (_bfd_nosymbols_get_symbol_info): Likewise.
2074 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2075 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2076 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2077 (_bfd_nosymbols_get_lineno): Likewise.
2078 (_bfd_nosymbols_find_nearest_line): Likewise.
2079 (_bfd_nosymbols_find_line): Likewise.
2080 (_bfd_nosymbols_find_inliner_info): Likewise.
2081 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2082 (_bfd_nosymbols_read_minisymbols): Likewise.
2083 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2084 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2085 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2086 (_bfd_nowrite_set_arch_mach): Likewise.
2087 (_bfd_nowrite_set_section_contents): Likewise.
2088 (_bfd_nolink_sizeof_headers): Likewise.
2089 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2090 (_bfd_nolink_bfd_relax_section): Likewise.
2091 (_bfd_nolink_bfd_gc_sections): Likewise.
2092 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2093 (_bfd_nolink_bfd_merge_sections): Likewise.
2094 (_bfd_nolink_bfd_is_group_section): Likewise.
2095 (_bfd_nolink_bfd_discard_group): Likewise.
2096 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2097 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2098 (_bfd_nolink_bfd_link_just_syms): Likewise.
2099 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2100 (_bfd_nolink_bfd_final_link): Likewise.
2101 (_bfd_nolink_bfd_link_split_section): Likewise.
2102 (_bfd_nolink_section_already_linked): Likewise.
2103 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2104 (_bfd_nolink_bfd_define_start_stop): Likewise.
2105 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2106 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2107 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2108 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2109 * libbfd.c (bfd_false_any): Delete.
2110 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2111 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2112 * libbfd.h (extern): Regenerate
2113 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2114 cast to avoid warning from gcc v8 compiler.
2115 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2116 * binary.c (binary_get_symbol_info): Likewise.
2117 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2118 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2119 * coffcode.h (coff_set_alignment_hook): Likewise.
2120 (symname_in_debug_hook): Likewise.
2121 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2122 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2123 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2124 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2125 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2126 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2127 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2128 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2129 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2130 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2131 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2132 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2133 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2134 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2135 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2136 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2137 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2138 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2139 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2140 (bfd_elfNN_bfd_set_private_flags): Likewise.
2141 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2142 (elf_backend_init_index_section): Likewise.
2143 (elf_backend_allow_non_load_phdr): Likewise.
2144 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2145 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2146 * ieee.c (ieee_construct_extended_name_table): Likewise.
2147 (ieee_write_armap): Likewise.
2148 (ieee_write_ar_hdr): Likewise.
2149 (ieee_bfd_is_target_special_symbol): Likewise.
2150 * ihex.c (ihex_canonicalize_symtab): Likewise.
2151 (ihex_bfd_is_target_special_symbol): Likewise.
2152 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2153 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2154 (_bfd_ecoff_set_alignment_hook): Likewise.
2155 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2156 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2157 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2158 * oasys.c (oasys_construct_extended_name_table): Likewise.
2159 (oasys_write_armap): Likewise.
2160 (oasys_write_ar_hdr): Likewise.
2161 (oasys_bfd_is_target_special_symbol): Likewise.
2162 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2163 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2164 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2165 * som.c (som_bfd_is_target_special_symbol): Likewise.
2166 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2167 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2168 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2169 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2170 (versados_bfd_reloc_name_lookup): Likewise.
2171 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2172 (vms_bfd_define_start_stop): Likewise.
2173 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2174 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2175 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2177 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2180 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2181 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2182 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2183 R_X86_64_PC32 reloc against dynamic function in data section.
2184 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2185 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2186 against dynamic function in data section.
2187 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2188 function address only if pcrel_plt is true.
2189 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2190 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2191 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2192 PC-relative relocation against a function definition in data
2193 secton in PIE. Remove the obsolete comments.
2194 (elf_x86_link_hash_table): Add pcrel_plt.
2196 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2198 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2199 instead of bfd_link_pic, for building shared library.
2201 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2204 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2205 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2206 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2207 against protected function in shared object.
2209 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2212 * po/ru.po: Fix typo in Russian translation.
2214 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2216 * wasm-module.c (wasm_scan_name_function_section): Rename
2217 `index' local variable to `idx'.
2219 2018-02-13 Nick Clifton <nickc@redhat.com>
2222 Fix compile time warnings generated by gcc version 8.
2223 * libbfd-in.h: Remove extraneous text from prototypes.
2224 Add prototypes for bfd_false_any, bfd_true_any,
2225 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2226 bfd_n1_any, bfd_void_any.
2227 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2229 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2230 (_bfd_generic_bfd_set_private_flags): Likewise.
2231 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2232 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2233 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2234 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2235 (_bfd_noarchive_construct_extended_name_table): Likewise.
2236 (_bfd_noarchive_truncate_arname): Likewise.
2237 (_bfd_noarchive_write_ar_hdr): Likewise.
2238 (_bfd_noarchive_get_elt_at_index): Likewise.
2239 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2240 (_bfd_nosymbols_print_symbol): Likewise.
2241 (_bfd_nosymbols_get_symbol_info): Likewise.
2242 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2243 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2244 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2245 (_bfd_nosymbols_get_lineno): Likewise.
2246 (_bfd_nosymbols_find_nearest_line): Likewise.
2247 (_bfd_nosymbols_find_line): Likewise.
2248 (_bfd_nosymbols_find_inliner_info): Likewise.
2249 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2250 (_bfd_nosymbols_read_minisymbols): Likewise.
2251 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2252 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2253 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2254 (_bfd_nowrite_set_arch_mach): Likewise.
2255 (_bfd_nowrite_set_section_contents): Likewise.
2256 (_bfd_nolink_sizeof_headers): Likewise.
2257 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2258 (_bfd_nolink_bfd_relax_section): Likewise.
2259 (_bfd_nolink_bfd_gc_sections): Likewise.
2260 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2261 (_bfd_nolink_bfd_merge_sections): Likewise.
2262 (_bfd_nolink_bfd_is_group_section): Likewise.
2263 (_bfd_nolink_bfd_discard_group): Likewise.
2264 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2265 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2266 (_bfd_nolink_bfd_link_just_syms): Likewise.
2267 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2268 (_bfd_nolink_bfd_final_link): Likewise.
2269 (_bfd_nolink_bfd_link_split_section): Likewise.
2270 (_bfd_nolink_section_already_linked): Likewise.
2271 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2272 (_bfd_nolink_bfd_define_start_stop): Likewise.
2273 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2274 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2275 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2276 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2277 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2278 accepts one or more arguments.
2279 (bfd_true_any): Likewise.
2280 (bfd_nullvoidptr_any): Likewise.
2281 (bfd_0_any): Likewise.
2282 (bfd_0u_any): Likewise.
2283 (bfd_0l_any): Likewise.
2284 (_bfd_n1_any): Likewise.
2285 (bfd_void_any): Likewise.
2286 * libbfd.h (extern): Regenerate
2287 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2288 based dummy function.
2289 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2290 * binary.c (binary_get_symbol_info): Likewise.
2291 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2292 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2293 * coffcode.h (coff_set_alignment_hook): Likewise.
2294 (symname_in_debug_hook): Likewise.
2295 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2296 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2297 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2298 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2299 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2300 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2301 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2302 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2303 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2304 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2305 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2306 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2307 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2308 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2309 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2310 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2311 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2312 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2313 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2314 (bfd_elfNN_bfd_set_private_flags): Likewise.
2315 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2316 (elf_backend_init_index_section): Likewise.
2317 (elf_backend_allow_non_load_phdr): Likewise.
2318 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2319 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2320 * ieee.c (ieee_construct_extended_name_table): Likewise.
2321 (ieee_write_armap): Likewise.
2322 (ieee_write_ar_hdr): Likewise.
2323 (ieee_bfd_is_target_special_symbol): Likewise.
2324 * ihex.c (ihex_canonicalize_symtab): Likewise.
2325 (ihex_bfd_is_target_special_symbol): Likewise.
2326 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2327 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2328 (_bfd_ecoff_set_alignment_hook): Likewise.
2329 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2330 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2331 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2332 * oasys.c (oasys_construct_extended_name_table): Likewise.
2333 (oasys_write_armap): Likewise.
2334 (oasys_write_ar_hdr): Likewise.
2335 (oasys_bfd_is_target_special_symbol): Likewise.
2336 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2337 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2338 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2339 * som.c (som_bfd_is_target_special_symbol): Likewise.
2340 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2341 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2342 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2343 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2344 (versados_bfd_reloc_name_lookup): Likewise.
2345 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2346 (vms_bfd_define_start_stop): Likewise.
2347 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2348 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2349 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2350 * elf32-arc.c (get_replace_function): Assign replacement function
2352 * elf32-i370.c (i370_noop): Update prototype.
2354 2018-02-13 Alan Modra <amodra@gmail.com>
2357 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2358 relocation sections. If size reduces to just the flag word,
2359 remove that too and mark with SEC_EXCLUDE.
2360 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2362 2018-02-13 Alan Modra <amodra@gmail.com>
2365 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2368 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2370 * i386msdos.c (msdos_mkobject); New function.
2371 (msdos_object_p): New function.
2372 (i386_msdos_vec): Use msdos_object_p as the check_format
2374 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2375 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2377 * peXXigen.c: Likewise.
2378 * coff-ia64.c: Likewise.
2380 2018-02-12 Nick Clifton <nickc@redhat.com>
2382 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2384 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2386 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2388 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2389 (sparc_elf_append_rela): Assert that there is enough room in section.
2390 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2391 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2392 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2393 For a symbol subject to a GOT relocation, reserve a slot in the
2394 relocation section if the symbol isn't dynamic and we are in PIC mode.
2395 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2396 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2397 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2398 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2399 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2400 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2401 undefined weak symbol with non-default visibility. Remove superfluous
2402 'else' and fix formatting.
2404 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2406 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2408 (i386_elf32_sol2_vec): Don't declare.
2409 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2410 Don't set need_global_offset_table.
2411 (elf_i386_solaris_arch_bed): New.
2412 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2414 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2415 target_os != is_nacl instead of target_os == is_normal.
2416 (x86_64_elf64_sol2_vec): Don't declare.
2417 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2418 is_nacl instead of target_os == is_normal. Don't set
2419 need_global_offset_table.
2420 (elf_x86_64_solaris_arch_bed): New.
2421 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2423 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2424 _GLOBAL_OFFSET_TABLE_ for Solaris.
2425 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2426 need_global_offset_table.
2427 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2428 (elf_x86_link_hash_table): Remove need_global_offset_table.
2429 (elf_x86_init_table): Likewise.
2431 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2433 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2435 (i386_elf32_sol2_vec): Declared.
2436 (elf_i386_link_setup_gnu_properties): Set
2437 need_global_offset_table with info->output_bfd->xvec.
2438 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2440 (x86_64_elf64_sol2_vec): Declared.
2441 (elf_x86_64_link_setup_gnu_properties): Set
2442 need_global_offset_table with info->output_bfd->xvec.
2444 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2446 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2448 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2450 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2452 (elf_x86_64_link_setup_gnu_properties): Set
2453 need_global_offset_table for Solaris.
2454 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2455 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2456 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2457 need_global_offset_table.
2458 * elfxx-x86.h (elf_x86_link_hash_table): Add
2459 need_global_offset_table.
2460 (elf_x86_init_table): Likewise.
2462 2018-02-08 Jim Wilson <jimw@sifive.com>
2464 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2467 2018-02-08 Nick Clifton <nickc@redhat.com>
2470 * elf.c (elf_parse_notes): Reject notes with excessuively large
2473 2018-02-07 Alan Modra <amodra@gmail.com>
2475 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2476 * elf32-ppc.c: Remove speculation barrier support.
2477 * elf32-ppc.h: Likewise.
2478 * elf64-ppc.c: Likewise.
2479 * elf64-ppc.h: Likewise.
2481 2018-02-06 Jim Wilson <jimw@sifive.com>
2483 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2484 callback to report an error.
2486 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2489 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2490 into call to !bfd_link_executable and tidy up.
2491 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2492 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2493 !bfd_link_executable.
2494 <R_SPARC_TLS_IE_HI22>: Likewise.
2495 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2496 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2497 !bfd_link_executable.
2498 <R_SPARC_WPLT30>: Tidy up.
2499 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2500 !bfd_link_executable.
2501 (allocate_dynrelocs): Likewise.
2502 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2503 <R_SPARC_TLS_GD_HI22>: Merge into...
2504 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2505 sparc_elf_tls_transition and remove redundant code.
2506 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2507 !bfd_link_executable.
2508 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2509 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2510 <R_SPARC_TLS_LDM_CALL>: Likewise.
2511 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2512 <R_SPARC_TLS_GD_ADD>: Likewise.
2513 <R_SPARC_TLS_LDM_ADD>: Likewise.
2514 <R_SPARC_TLS_LDO_ADD>: Likewise.
2515 <R_SPARC_TLS_IE_LD>: Likewise.
2517 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2520 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2521 functions failed to find the function name, try the generic elf
2522 find function instead.
2524 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2526 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2527 'memcpy' instead of 'strncpy' when writing the magic number.
2529 2018-02-06 Nick Clifton <nickc@redhat.com>
2532 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2533 section before attempting to read it in.
2534 (bfd_get_alt_debug_link_info): Likewise.
2536 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2538 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2539 line information in addition to name, if they can be found.
2541 2018-02-05 Renlin Li <renlin.li@arm.com>
2544 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2545 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2546 check for writeable section as well.
2548 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2551 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2552 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2553 undefined weak symbol to 0.
2554 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2555 if _GLOBAL_OFFSET_TABLE_ is referenced.
2556 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2557 got_referenced instead of ref_regular_nonweak. Remove the
2558 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2559 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2561 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2563 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2564 initialize `hi_reloc'.
2566 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2568 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2569 SHT_MIPS_REGINFO sections don't assert the correct size and
2570 report an error instead.
2572 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2574 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2575 status from `->elf_backend_section_processing'.
2577 2018-02-02 Jim Wilson <jimw@sifive.com>
2580 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2581 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2582 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2583 Pass new argument to riscv_relax_delete_bytes.
2584 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2585 ATTRIBUTE_UNUSED from link_info parameter.
2587 2018-02-02 Alan Modra <amodra@gmail.com>
2589 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2590 emitted for toc sequence optimization. Set and use "howto" later.
2592 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2594 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2595 arithmetic on NULL pointer.
2596 * elflink.c (_bfd_elf_archive_symbol_lookup,
2597 elf_link_add_archive_symbols): Likewise.
2599 2018-01-31 Michael Matz <matz@suse.de>
2601 * elflink.c (bfd_elf_define_start_stop): Fix check of
2604 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2607 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2608 __stop symbols are referenced by shared objects.
2610 2018-01-30 Alan Modra <amodra@gmail.com>
2613 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2614 segment when demand paged with lma on the same page. Test this
2615 before load/non-load, executable/non-executable,
2616 writable/non-writable tests and simplify. Delete bogus relro
2617 condition in writable/non-writable test. Delete outdated
2618 comment. Formatting.
2620 2018-01-30 Alan Modra <amodra@gmail.com>
2622 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2625 2018-01-29 Alan Modra <amodra@gmail.com>
2628 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2629 range before converting to a symbol table pointer.
2631 2018-01-27 Nick Clifton <nickc@redhat.com>
2633 * po/ru.po: Updated Russian translation.
2635 2018-01-26 Alan Modra <amodra@gmail.com>
2637 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2638 they are defined dynamically.
2640 2018-01-26 Alan Modra <amodra@gmail.com>
2642 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2643 .branch_lt changes size.
2645 2018-01-25 Alan Modra <amodra@gmail.com>
2648 * elfcode.h (elf_object_p): Avoid integer overflow.
2650 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2653 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2654 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2657 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2660 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2661 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2662 bfd_link_executable for TLS check.
2663 (_bfd_sparc_elf_check_relocs): Likewise.
2664 (allocate_dynrelocs): Likewise.
2665 (_bfd_sparc_elf_relocate_section): Likewise.
2667 2018-01-24 Renlin Li <renlin.li@arm.com>
2669 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2670 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2671 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2672 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2673 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2674 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2675 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2677 2018-01-24 Renlin Li <renlin.li@arm.com>
2679 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2680 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2681 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2682 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2683 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2684 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2685 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2686 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2687 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2688 * bfd-in2.h: Regenerate.
2689 * libbfd.h: Regenerate.
2691 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2693 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2694 `mips_elf32_section_processing' comment reference.
2696 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2699 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2700 versioned __tls_get_addr symbol.
2702 2018-01-19 Nick Clifton <nickc@redhat.com>
2704 * po/fr.po: Updated French translation.
2706 2018-01-18 Alan Modra <amodra@gmail.com>
2708 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2709 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2710 (ppc64_elf_build_stubs): Likewise.
2712 2018-01-17 Nick Clifton <nickc@redhat.com>
2714 * po/ru.po: Updated Russian translation.
2715 * po/uk/po: Updated Ukranian translation.
2717 2018-01-17 Alan Modra <amodra@gmail.com>
2719 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2721 2018-01-17 Alan Modra <amodra@gmail.com>
2723 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
2724 (CRSETEQ, BEQCTRM): Define.
2725 (is_nonpic_glink_stub): Don't check bctr.
2726 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2727 (ppc_elf_relax_section): Size speculation barrier.
2728 (output_bctr): New function.
2729 (write_glink_stub): Use output_bctr.
2730 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
2731 (ppc_elf_finish_dynamic_symbol): Likewise.
2732 (ppc_elf_finish_dynamic_sections): Use output_bctr.
2733 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
2734 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
2735 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
2736 (size_global_entry_stubs): Handle speculation barrier sizing.
2737 (plt_stub_size): Likewise.
2738 (output_bctr): New function.
2739 (build_plt_stub, build_tls_get_addr_stub): Output speculation
2741 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
2742 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
2743 (build_global_entry_stubs): Output speculation barrier.
2744 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
2745 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
2747 2018-01-17 Alan Modra <amodra@gmail.com>
2749 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
2750 __tls_get_addr_opt, and alignment sizing.
2751 (TLS_GET_ADDR_GLINK_SIZE): Delete.
2752 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
2753 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
2755 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
2756 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
2757 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
2759 (write_glink_stub): Handle __tls_get_addr_opt stub.
2760 Pad out to size given by GLINK_ENTRY_SIZE.
2761 (ppc_elf_relocate_section): Adjust write_glink_stub call.
2762 (ppc_elf_finish_dynamic_symbol): Likewise.
2763 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
2764 insn array since so many need rewriting.
2765 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
2766 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
2767 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
2768 nops. Adjust all uses.
2769 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
2770 in glink_vma calculation.
2771 (struct ppc_link_hash_table): Add global_entry section pointer.
2772 (create_linkage_sections): Create separate section for global
2774 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
2775 (size_global_entry_stubs): Handle sizing for aligned stubs.
2776 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
2777 and don't stash end of glink branch table in rawsize.
2778 (ppc_build_one_stub): Rewrite stub size calculations.
2779 (build_global_entry_stubs): Use new section.
2780 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
2781 Build lazy link stubs out to end of section. Build global entry
2782 stubs in new section.
2784 2018-01-15 Nick Clifton <nickc@redhat.com>
2786 * po/uk.po: Updated Ukranian translation.
2788 2018-01-13 Nick Clifton <nickc@redhat.com>
2790 * po/bfd.pot: Regenerated.
2792 2018-01-13 Nick Clifton <nickc@redhat.com>
2794 * version.m4: Bump version to 2.30.51
2795 * configure: Regenerate.
2797 2018-01-13 Nick Clifton <nickc@redhat.com>
2799 2.30 branch created.
2801 2018-01-12 Jens Widell <jl@opera.com>
2803 * elf.c (setup_group): Optimize search for group by remembering
2804 last found group and restarting search at that index.
2805 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
2807 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
2809 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2810 bfd_link_common_skip_none in switch.
2812 2018-01-12 Alan Modra <amodra@gmail.com>
2815 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2816 references on forced local symbols.
2818 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2820 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2821 .reginfo section has wrong size.
2823 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2826 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2827 separate code and read-only data LOAD segments, create a new
2828 LOAD segment if the previous section contains text and the
2829 current section doesn't or vice versa. Don't put a writable
2830 section in a read-only segment if there is a RELRO segment.
2832 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2835 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2836 references on forced local symbols.
2838 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2841 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2842 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2844 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2847 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2849 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2851 * elf.c (elfcore_grok_freebsd_note): Handle
2852 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2853 NT_FREEBSD_PROCSTAT_VMMAP.
2855 2018-01-03 Alan Modra <amodra@gmail.com>
2857 Update year range in copyright notice of all files.
2859 For older changes see ChangeLog-2017
2861 Copyright (C) 2018 Free Software Foundation, Inc.
2863 Copying and distribution of this file, with or without modification,
2864 are permitted in any medium without royalty provided the copyright
2865 notice and this notice are preserved.
2871 version-control: never