1 2018-06-20 Renlin Li <renlin.li@arm.com>
3 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
4 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
5 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
6 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
7 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
8 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
9 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
10 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
11 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
13 2018-06-20 Nick Clifton <nickc@redhat.com>
16 * mach-o.c (cputype): New function.
17 (cpusubtype): New function.
18 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
19 values in the MACH-O file header.
20 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
21 cpusubtype fields from the input bfd's mach-o header to the output
23 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
24 Redefine to bfd_mach_o_bfd_print_private_data.
25 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
27 2018-06-19 Maciej W. Rozycki <macro@mips.com>
30 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
31 `.got.plt' entry referred is in range.
32 (mips_finish_exec_plt): Correct the range check for `.got.plt'
33 start. Replace the assertion used for that with a proper error
36 2018-06-19 Maciej W. Rozycki <macro@mips.com>
38 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
41 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
43 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
44 (INCLUDES): Rename to ...
45 (AM_CPPFLAGS): ... this.
46 * configure.ac: Remove AC_PREREQ.
47 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
48 info-in-builddir no-texinfo.tex.
49 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
50 * doc/bfd.texinfo: Rename to ...
51 * doc/bfd.texi: ... this.
52 * Makefile.in: Re-generate.
53 * aclocal.m4: Re-generate.
54 * config.in: Re-generate.
55 * configure: Re-generate.
56 * doc/Makefile.in: Re-generate.
58 2018-06-18 Mephi <mephi42@gmail.com>
61 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
62 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
63 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
64 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
65 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
66 * bfd-in2.h: Regenerate.
67 * libbfd.h: Regenerate.
69 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
71 * elfxx-mips.c (print_mips_ases): Add GINV extension.
73 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
76 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
77 symbol version is base version.
79 2018-06-14 Alan Modra <amodra@gmail.com>
81 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
82 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
83 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
84 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
85 "dynamic_relocs" is not set.
86 * elfxx-mips.c (count_section_dynsyms): Likewise.
88 2018-06-14 Alan Modra <amodra@gmail.com>
91 * bfdio.c (bfd_seek): Optimize away seeks to current position.
93 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
94 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
96 * elfxx-mips.c (print_mips_ases): Add CRC.
98 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
101 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
102 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
103 __bss_start, _end and _edata in shared libraries.
105 2018-06-07 Alan Modra <amodra@gmail.com>
107 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
108 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
110 2018-06-05 Alan Modra <amodra@gmail.com>
112 * bfd.c (struct bfd): Update comment on "where" usage.
113 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
114 "iostream", and "where" from containing archive file. Return
116 (bfd_bread): Similarly, and return error attempted out of
117 bounds archive element access.
118 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
119 "where" from containing archive file.
120 (bfd_seek): Likewise. Return error on NULL iovec. Don't
121 attempt to optimize away seeks. Don't paper over errors by
123 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
124 (bfd_get_size): Likewise.
125 (bfd_mmap): Operate on and use iovec of containing archive
126 file. Return error on NULL iovec.
127 * cache.c (bfd_cache_lookup_worker): Abort if working on
129 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
130 Don't ignore zero byte reads.
131 (cache_bread): Look up FILE* in cache here. Error on NULL
133 (cache_bwrite): Rename "where" to "from".
134 (cache_bmmap): Don't handle archive elements.
135 * coffcode.h (coff_slurp_line_table): Exit early on zero
137 * bfd-in2.h: Regenerate.
139 2018-06-05 Alan Modra <amodra@gmail.com>
142 * plugin.c (bfd_plugin_open_input): Allow for possibility of
143 nested archives. Open file again for plugin.
144 (try_claim): Don't save and restore file position. Close file
146 * sysdep.h (O_BINARY): Define.
148 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
150 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
151 (compute_fill_extra_space): Drop declaration. Rename function to
152 xtensa_compute_fill_extra_space.
153 (compute_ebb_actions, remove_dead_literal): Update references to
154 compute_fill_extra_space.
156 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
158 * elf32-xtensa.c (elf32xtensa_separate_props): New global
160 (xtensa_add_names): New function.
161 (xtensa_property_section_name): Add new parameter
162 separate_sections, use it to choose property section name.
163 (xtensa_get_separate_property_section): New function.
164 (xtensa_get_property_section): Invoke
165 xtensa_get_separate_property_section to get individual property
166 section if it exists, common property section otherwise.
167 (xtensa_make_property_section): Pass elf32xtensa_separate_props
168 to xtensa_property_section_name.
170 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
173 * bfd-in.h: Include "diagnostics.h".
174 * bfd-in2.h: Regenerated.
175 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
176 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
177 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
178 -Wstringop-truncation.
179 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
180 * elf32-s390.c (elf_s390_write_core_note): Likewse.
181 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
182 * elf64-s390.c (elf_s390_write_core_note): Likewse.
183 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
185 2018-06-03 Jim Wilson <jimw@sifive.com>
188 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
189 for and handle an undefined weak with no PLT.
192 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
193 to code that ignores duplicate symbols.
195 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
197 * version.m4: Bump version to 2.30.52
198 * configure: Regenerated.
200 2018-06-01 Alan Modra <amodra@gmail.com>
202 * bfd.c (_bfd_error_handler): Arrange for this function to be
203 declared in bfd-in2.h.
204 * libbfd-in.h (_bfd_error_handler): Don't declare.
205 * libbfd.h: Regenerate.
206 * bfd-in2.h: Regenerate.
208 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
210 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
211 This is needed to generate UEFI application image files from ELFs.
213 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
215 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
216 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
217 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
218 plt_tlsdesc_got2_insn_end for TLSDESC entry.
219 (elf_i386_lazy_ibt_plt): Likewise.
220 (elf_i386_nacl_plt): Likewise.
221 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
222 (elf_x86_64_tlsdesc_plt_entry): This.
223 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
224 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
225 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
226 plt_tlsdesc_got2_insn_end for TLSDESC entry.
227 (elf_x86_64_lazy_bnd_plt): Likewise.
228 (elf_x86_64_lazy_ibt_plt): Likewise.
229 (elf_x32_lazy_ibt_plt): Likewise.
230 (elf_x86_64_nacl_plt): Likewise.
231 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
232 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
233 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
234 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
235 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
236 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
237 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
238 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
239 (elf_x86_non_lazy_plt_layout): Update comments.
240 (elf_x86_plt_layout): Likewise.
242 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
245 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
246 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
247 (elf_backend_add_symbol_hook): Likewise.
248 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
249 (elf_backend_add_symbol_hook): Likewise.
250 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
251 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
252 (elf_backend_add_symbol_hook): Likewise.
253 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
254 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
255 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
256 (elf_backend_add_symbol_hook): Likewise.
257 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
259 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
260 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
261 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
262 * elflink.c (elf_link_add_object_symbols): Set
263 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
265 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
268 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
269 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
270 Extracted from _bfd_elf_link_assign_sym_version.
271 (_bfd_elf_link_hide_sym_by_version): New function.
272 (_bfd_elf_link_assign_sym_version): Use
273 _bfd_elf_link_hide_versioned_symbol.
274 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
275 _bfd_elf_link_hide_sym_by_version instead of
276 bfd_hide_sym_by_version. Don't check unversioned symbol.
278 2018-05-25 Alan Modra <amodra@gmail.com>
280 * Makefile.in: Regenerate.
281 * po/SRC-POTFILES.in: Regenerate.
283 2018-05-25 Alan Modra <amodra@gmail.com>
285 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
286 * configure: Regenerate.
288 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
290 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
293 2018-05-22 Alan Modra <amodra@gmail.com>
296 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
298 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
300 (final_link_relocate): Revert last change.
302 2018-05-22 Alan Modra <amodra@gmail.com>
305 * elf32-hppa.c (final_link_relocate): Don't look for plt call
306 stubs in non-alloc sections.
308 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
311 * aout-target.h (MY_bfd_link_hide_symbol): New.
312 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
313 * binary.c (binary_bfd_link_hide_symbol): Likewise.
314 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
315 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
316 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
317 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
318 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
319 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
320 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
321 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
322 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
323 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
324 (bfd_link_hide_symbol): Likewise.
325 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
326 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
327 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
328 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
329 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
330 * som.c (som_bfd_link_hide_symbol): Likewise.
331 * srec.c (srec_bfd_link_hide_symbol): Likewise.
332 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
333 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
334 (alpha_vms_bfd_link_hide_symbol): Likewise.
335 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
336 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
337 _bfd_generic_link_hide_symbol.
338 (rs6000_xcoff64_aix_vec): Likewise.
339 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
340 local symbol dynamic.
341 (_bfd_elf_link_hide_symbol): New function.
342 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
343 check root.ldscript_def.
344 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
345 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
346 * bfd-in2.h: Regenerated.
347 * libbfd.h: Likewise.
349 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
352 * elf.c (setup_group): Mark section in a section group with
355 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
358 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
359 set eh->local_ref to 1 if a symbol is versioned and there is a
362 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
364 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
367 2018-05-18 Jim Wilson <jimw@sifive.com>
369 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
370 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
371 (riscv_elf_relocate_section): Don't generate dynamic relocation if
372 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
373 (riscv_elf_finish_dynamic_symbol): Likewise.
375 2018-05-18 John Darrington <john@darrington.wattle.id.au>
377 * Makefile.am: Add s12z files.
378 * Makefile.in: Regenerate.
379 * archures.c: Add bfd_s12z_arch.
380 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
381 * bfd-in2.h: Regenerate.
382 * config.bfd: Add s12z target.
383 * configure.ac: Add s12z target.
384 * configure: Regenerate.
385 * cpu-s12z.c: New file.
386 * elf32-s12z.c: New file.
387 * libbfd.c (bfd_putb24): New function.
388 (bfd_putl24): New function.
389 * libbfd.h: Regenerate.
390 * reloc.c: Add s12z relocations.
391 (bfd_get_reloc_size): Handle size 5 relocs.
392 * targets.c: Add s12z_elf32_vec.
394 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
397 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
399 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
400 set eh->local_ref to 1 for linker defined symbols.
402 2018-05-18 Alan Modra <amodra@gmail.com>
405 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
406 don't point at other SHT_GROUP sections. Set shdr corresponding
407 to invalid entry, to NULL rather than section 0. Identify
408 SHT_GROUP section index when reporting an error. Cope with NULL
411 2018-05-18 Alan Modra <amodra@gmail.com>
413 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
414 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
416 * libbfd.h: Regenerate.
417 * configure: Regenerate.
418 * config.in: Regenerate.
420 2018-05-18 Alan Modra <amodra@gmail.com>
422 * libbfd-in.h: Add include guard.
423 * libcoff-in.h: Likewise.
424 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
425 * doc/Makefile.in: Regenerate.
426 * libbfd.h: Regenerate.
427 * libcoff.h: Regenerate.
429 2018-05-16 Maciej W. Rozycki <macro@mips.com>
431 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
433 2018-05-16 Alan Modra <amodra@gmail.com>
436 * format.c (struct bfd_preserve): Add section_id.
437 (bfd_preserve_save, bfd_preserve_restore): Save and restore
439 (bfd_reinit): Set _bfd_section_id.
440 (bfd_check_format_matches): Put all matches of any priority into
441 matching_vector. Save initial section id and start each attempted
442 match at that section id.
443 * libbfd-in.h (_bfd_section_id): Declare.
444 * section.c (_bfd_section_id): Rename from section_id and make
446 (bfd_get_next_section_id): Delete.
447 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
448 bfd_get_section_id with _bfd_section_id.
449 * libbfd.h: Regenerate.
450 * bfd-in2.h: Regenerate.
452 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
454 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
455 of the aux structure are initialised.
457 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
459 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
461 2018-05-15 Nick Clifton <nickc@redhat.com>
463 * po/pt.po: New Portuguese translation.
464 * configure.ac (ALL_LINGUAS): Add pt.
465 * configure: Regenerate.
467 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
470 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
471 an error on IFUNC pointer defined in PDE.
472 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
473 _bfd_x86_elf_link_fixup_ifunc_symbol.
474 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
475 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
477 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
479 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
482 * elfxx-x86.c (elf_x86_linker_defined): New function.
483 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
484 _end and _edata locally defined within executables.
486 2018-05-12 Alan Modra <amodra@gmail.com>
489 * elf.c (rewrite_elf_program_header): Use segment_mark only for
490 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
491 Instead make matching_lma and suggested_lma pointers to the
492 sections. Align section vma and lma calculated from segment.
493 Don't clear includes_phdrs or includes_filehdr based on p_paddr
494 test. Try to handle alignment padding before first section by
495 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
497 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
499 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
500 conformant to TI ABI.
501 (pru_elf32_relax_section): Likewise.
502 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
503 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
504 (pru_elf32_pmem_relocate): Trap - should not get here.
505 (pru_elf32_relocate_section): Add support for REL relocations.
506 (elf_info_to_howto_rel): Enable REL.
507 (elf_backend_may_use_rel_p): Likewise.
508 (elf_backend_may_use_rela_p): Likewise.
509 (elf_backend_default_use_rela_p): Likewise.
511 2018-05-09 Alan Modra <amodra@gmail.com>
514 * peXXigen.c (pe_print_edata): Correct minimum size.
516 2018-05-09 Alan Modra <amodra@gmail.com>
519 * peXXigen.c (pe_print_idata): Bound check hint_addr.
521 2018-05-08 Nick Clifton <nickc@redhat.com>
524 * elf.c (bfd_elf_get_str_section): Check for an excessively large
526 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
527 attribute section is larger than the size of the file.
529 2018-05-07 Alan Modra <amodra@gmail.com>
531 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
532 strncmp when checking for ".bf" special symbol.
533 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
534 section name a char array, remove sentinal known_sections entry,
535 and adjust loop over known_sections to suit. Use memcmp rather
538 2018-05-04 Alan Modra <amodra@gmail.com>
540 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
541 (struct elf_external_linux_prpsinfo32_ugid16),
542 (struct elf_external_linux_prpsinfo64_ugid32),
543 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
544 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
546 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
548 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
550 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
551 * elf32-s390.c (elf_s390_write_core_note): Likewise.
552 * elf64-s390.c (elf_s390_write_core_note): Likewise.
553 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
554 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
556 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
557 false positive gcc-8 warning.
558 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
560 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
562 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
563 of arguments when warning about different long double types.
565 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
567 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
568 (elf_backend_fixup_symbol): New macro.
569 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
571 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
573 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
575 * Makefile.am: Added NFP files to build.
576 * archures.c: Added bfd_arch_nfp
577 * config.bfd: Added NFP support.
578 * configure.ac: Added NFP support.
579 * cpu-nfp.c: New, for NFP support.
580 * elf-bfd.h: Added elf_section_info()
581 * elf64-nfp.c: New, for NFP support.
582 * po/SRC-POTFILES.in: Added NFP source files.
583 * targets.c: Added nfp_elf64_vec
584 * bfd-in2.h: Regenerate.
585 * Makefile.in: Regenerate.
586 * configure: Regenerate.
588 2018-04-27 Alan Modra <amodra@gmail.com>
590 * bfd-in2.h: Regenerate.
591 * libbfd.h: Regenerate.
593 2018-04-27 Alan Modra <amodra@gmail.com>
597 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
599 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
601 2018-04-26 Pedro Alves <palves@redhat.com>
603 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
604 ifunc and non-ifunc symbols duplicates.
606 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
607 Mickaël Guêné <mickael.guene@st.com>
609 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
610 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
611 (elf32_arm_populate_plt_entry): Likewise.
612 (elf32_arm_output_plt_map_1): Likewise.
613 (elf32_arm_output_arch_local_syms): Likewise.
615 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
616 Mickaël Guêné <mickael.guene@st.com>
618 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
619 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
621 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
622 Mickaël Guêné <mickael.guene@st.com>
624 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
627 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
628 Mickaël Guêné <mickael.guene@st.com>
630 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
631 (elf32_arm_always_size_sections): Create stack segment.
633 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
634 Mickaël Guêné <mickael.guene@st.com>
636 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
637 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
639 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
640 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
641 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
642 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
643 (struct elf32_arm_link_hash_table): Update comment.
644 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
645 (IS_ARM_TLS_RELOC): Likewise.
646 (elf32_arm_check_relocs): Likewise.
647 (allocate_dynrelocs_for_symbol): Likewise.
648 (elf32_arm_size_dynamic_sections): Update comment.
649 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
650 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
652 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
653 Mickaël Guêné <mickael.guene@st.com>
655 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
656 (elf32_arm_create_dynamic_sections): Handle FDPIC.
657 (elf32_arm_allocate_plt_entry): Likewise.
658 (elf32_arm_populate_plt_entry): Likewise.
659 (elf32_arm_output_plt_map_1): Likewise.
661 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
662 Mickaël Guêné <mickael.guene@st.com>
664 * elf32-arm.c (struct fdpic_local): New.
665 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
666 (elf32_arm_local_fdpic_cnts): New.
667 (struct fdpic_global): New.
668 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
669 (elf32_arm_link_hash_table): Add srofixup field.
670 (arm_elf_add_rofixup): New.
671 (arm_elf_fill_funcdesc): New.
672 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
673 (elf32_arm_allocate_local_sym_info): Likewise.
674 (create_got_section): Create .rofixup section.
675 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
676 (bfd_elf32_arm_set_target_params): Handle FDPIC.
677 (elf32_arm_final_link_relocate): Likewise.
678 (elf32_arm_check_relocs): Likewise.
679 (allocate_dynrelocs_for_symbol): Likewise.
680 (elf32_arm_size_dynamic_sections): Likewise.
681 (elf32_arm_finish_dynamic_sections): Likewise.
682 (elf32_arm_output_arch_local_syms): Likewise.
683 (elf32_arm_fdpic_omit_section_dynsym): New.
685 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
686 Mickaël Guêné <mickael.guene@st.com>
688 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
689 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
690 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
691 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
692 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
693 (elf32_arm_howto_from_type): Take new members of
694 elf32_arm_howto_table_2 into account.
695 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
696 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
697 BFD_RELOC_ARM_FUNCDESC_VALUE.
698 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
699 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
700 BFD_RELOC_ARM_FUNCDESC_VALUE.
702 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
703 Mickaël Guêné <mickael.guene@st.com>
705 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
706 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
707 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
708 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
710 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
711 Mickaël Guêné <mickael.guene@st.com>
713 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
714 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
715 arm*-*-uclinuxfdpiceabi.
716 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
717 arm_elf32_fdpic_le_vec.
718 * configure: Regenerate.
719 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
720 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
721 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
722 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
723 (elf32_arm_fdpic_link_hash_table_create): New.
724 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
725 arm_elf32_fdpic_le_vec.
727 2018-04-25 Alan Modra <amodra@gmail.com>
729 * elf-linux-core.h: Disable gcc-8 string truncation warning.
730 * elf.c (elfcore_write_prpsinfo): Likewise.
732 2018-04-25 Alan Modra <amodra@gmail.com>
734 * Makefile.am: Remove arm-aout and arm-coff support.
735 * config.bfd: Likewise.
736 * configure.ac: Likewise.
737 * targets.c: Likewise.
738 * aout-arm.c: Delete.
739 * armnetbsd.c: Delete.
741 * Makefile.in: Regenerate.
742 * configure: Regenerate.
743 * po/SRC-POTFILES.in: Regenerate.
745 2018-04-24 Nick Clifton <nickc@redhat.com>
748 * elf.c (ignore_section_sym): Check for the output_section pointer
749 being NULL before dereferencing it.
752 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
753 a negative PE_DEBUG_DATA size before iterating over the debug data.
755 2018-04-23 Alan Modra <amodra@gmail.com>
757 * elf-linux-core.h: Revert last change.
760 2018-04-23 Nick Clifton <nickc@redhat.com>
763 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
764 the end of the string table, and zero it.
766 2018-04-23 Alan Modra <amodra@gmail.com>
768 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
769 gcc-8 string truncation warning.
770 (swap_linux_prpsinfo32_ugid16_out): Likewise.
771 (swap_linux_prpsinfo64_ugid32_out): Likewise.
772 (swap_linux_prpsinfo64_ugid16_out): Likewise.
773 * elf.c (elfcore_write_prpsinfo): Likewise.
775 2018-04-23 Nick Clifton <nickc@redhat.com>
778 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
779 the end of the string table, and zero it.
781 2018-04-20 Alan Modra <amodra@gmail.com>
784 * elf32-hppa.c (got_relocs_needed): Add extra param to special
785 case both dtprel and tprel relocs.
786 (allocate_dynrelocs): Adjust conditions for got relocs.
787 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
788 Emit dynamic relocs on TLS GOT entries for shared libraries,
789 not when pic. Omit dynamic reloc on dtprel entry when local,
790 and on tprel entry when local and executable.
792 2018-04-19 Alan Modra <amodra@gmail.com>
795 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
796 (hppa_type_of_stub): Don't return a long branch stub for
797 symbols other than those defined statically.
799 2018-04-19 Alan Modra <amodra@gmail.com>
801 * Makefile.am: Revert 2018-04-18 coff-mips changes.
802 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
803 to selvecs for mips targets change 2018-04-18.
804 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
805 and mips_ecoff_bele_vec.
806 * targets.c: Likewise.
807 * coff-mips.c: Resurrect.
808 * Makefile.in: Regenerate.
809 * configure: Regenerate.
810 * po/SRC-POTFILES.in: Regenerate.
812 2018-04-18 Alan Modra <amodra@gmail.com>
814 * Makefile.am: Remove mips aout and coff support.
815 * config.bfd: Likewise.
816 * configure.ac: Likewise.
817 * targets.c: Likewise.
818 * coff-mips.c: Delete
822 * Makefile.in: Regenerate.
823 * configure: Regenerate.
824 * po/SRC-POTFILES.in: Regenerate.
826 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
828 * elf32-i386.c (elf32_bed): Define before including
830 * elf64-x86-64.c (elf64_bed): Define before including
832 (elf32_bed): Define before including "elf32-target.h".
834 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
837 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
838 normal input file with compatible relocation.
840 2018-04-18 Alan Modra <amodra@gmail.com>
842 * Makefile.am: Remove support for assorted i386 aout and coff targets.
843 * config.bfd: Likewise.
844 * configure.ac: Likewise.
845 * doc/bfdint.texi: Likewise.
846 * targets.c: Likewise.
848 * i386dynix.c: Delete.
849 * i386freebsd.c: Delete.
850 * i386linux.c: Delete.
851 * i386mach3.c: Delete.
852 * i386netbsd.c: Delete.
853 * i386os9k.c: Delete.
854 * Makefile.in: Regenerate.
855 * configure: Regenerate.
856 * po/SRC-POTFILES.in: Regenerate.
858 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
860 Microblaze Target: PIC data text relative
862 * bfd/reloc.c (2 new BFD relocations):
863 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
864 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
865 * bfd/bfd-in2.h: Regenerate
866 * bfd/libbfd.h: Regenerate
867 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
868 new relocs and handle them in both relocate and relax functions.
869 (microblaze_elf_reloc_type_lookup): add mapping between for new
871 (microblaze_elf_relocate_section): Handle new relocs in case of
873 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
875 2018-04-17 Nick Clifton <nickc@redhat.com>
878 * aoutx.h (find_nearest_line): Check that the symbol name exists
879 and is long enough, before attempting to see if it is for a .o
881 * hash.c (bfd_hash_hash): Add an assertion that the string is not
883 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
885 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
889 * dwarf2.c (concat_filename): Check for a NULL table pointer.
891 2018-04-16 Nick Clifton <nickc@redhat.com>
894 * coffgen.c (coff_pointerize_aux): Check for an out of range
897 2018-04-16 Alan Modra <amodra@gmail.com>
899 * Makefile.am: Remove arm-epoc-pe support.
900 * coff-arm.c: Likewise.
901 * config.bfd: Likewise.
902 * configure.ac: Likewise.
903 * targets.c: Likewise.
904 * epoc-pe-arm.c: Delete.
905 * epoc-pei-arm.c: Delete.
906 * Makefile.in: Regenerate.
907 * configure: Regenerate.
908 * po/SRC-POTFILES.in: Regenerate.
910 2018-04-16 Alan Modra <amodra@gmail.com>
912 * Makefile.am: Remove sparc-aout and sparc-coff support.
913 * config.bfd: Likewise.
914 * configure.ac: Likewise.
915 * targets.c: Likewise.
916 * aout-sparcle.c: Delete.
918 * cf-sparclynx.c: Delete.
919 * coff-sparc.c: Delete.
921 * sparclinux.c: Delete.
922 * sparclynx.c: Delete.
923 * sparcnetbsd.c: Delete.
925 * Makefile.in: Regenerate.
926 * configure: Regenerate.
927 * po/SRC-POTFILES.in: Regenerate.
929 2018-04-16 Alan Modra <amodra@gmail.com>
931 * Makefile.am: Remove m68k-aout and m68k-coff support.
932 * aoutf1.h: Likewise.
934 * archive.c: Likewise.
935 * bfd-in.h: Likewise.
937 * coffcode.h: Likewise.
938 * coffswap.h: Likewise.
939 * config.bfd: Likewise.
940 * configure.ac: Likewise.
941 * configure.host: Likewise.
942 * doc/bfd.texinfo: Likewise.
943 * doc/bfdint.texi: Likewise.
944 * freebsd.h: Likewise.
945 * gen-aout.c: Likewise.
946 * hpux-core.c: Likewise.
947 * libaout.h: Likewise.
948 * libbfd-in.h: Likewise.
950 * peicode.h: Likewise.
951 * riscix.c: Likewise.
952 * targets.c: Likewise.
954 * coff-apollo.c: Delete.
955 * coff-aux.c: Delete.
956 * coff-m68k.c: Delete.
957 * coff-svm68k.c: Delete.
958 * coff-u68k.c: Delete.
959 * hosts/delta68.h: Delete.
960 * hosts/hp300bsd.h: Delete.
961 * hosts/m68kaux.h: Delete.
962 * hosts/news.h: Delete.
963 * hp300bsd.c: Delete.
964 * hp300hpux.c: Delete.
965 * liboasys.h: Delete.
966 * m68k4knetbsd.c: Delete.
967 * m68klinux.c: Delete.
968 * m68knetbsd.c: Delete.
970 * versados.c: Delete.
971 * Makefile.in: Regenerate.
972 * bfd-in2.h: Regenerate.
973 * configure: Regenerate.
974 * libbfd.h: Regenerate.
975 * po/SRC-POTFILES.in: Regenerate.
977 2018-04-16 Alan Modra <amodra@gmail.com>
979 * Makefile.am: Remove sh5 and sh64 support.
980 * archures.c: Likewise.
981 * config.bfd: Likewise.
982 * configure.ac: Likewise.
983 * cpu-sh.c: Likewise.
984 * elf32-sh-relocs.h: Likewise.
985 * elf32-sh.c: Likewise.
986 * targets.c: Likewise.
987 * elf32-sh64-com.c: Delete.
988 * elf32-sh64.c: Delete.
989 * elf32-sh64.h: Delete.
990 * elf64-sh64.c: Delete.
991 * Makefile.in: Regenerate.
992 * bfd-in2.h: Regenerate.
993 * configure: Regenerate.
994 * po/SRC-POTFILES.in: Regenerate.
996 2018-04-16 Alan Modra <amodra@gmail.com>
998 * Makefile.am: Remove sh-symbianelf support.
999 * config.bfd: Likewise.
1000 * configure.ac: Likewise.
1001 * targets.c: Likewise.
1002 * elf32-sh-symbian.c: Delete.
1003 * Makefile.in: Regenerate.
1004 * configure: Regenerate.
1005 * po/SRC-POTFILES.in: Regenerate.
1007 2018-04-16 Alan Modra <amodra@gmail.com>
1009 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1010 * config.bfd: Likewise.
1011 * configure.ac: Likewise.
1012 * targets.c: Likewise.
1014 * Makefile.in: Regenerate.
1015 * configure: Regenerate.
1016 * po/SRC-POTFILES.in: Regenerate.
1018 2018-04-16 Alan Modra <amodra@gmail.com>
1020 * Makefile.am: Remove w65 support.
1021 * archures.c: Likewise.
1022 * coffcode.h: Likewise.
1023 * config.bfd: Likewise.
1024 * configure.ac: Likewise.
1025 * targets.c: Likewise.
1026 * coff-w65.c: Delete.
1027 * cpu-w65.c: Delete.
1028 * Makefile.in: Regenerate.
1029 * bfd-in2.h: Regenerate.
1030 * configure: Regenerate.
1031 * po/SRC-POTFILES.in: Regenerate.
1033 2018-04-16 Alan Modra <amodra@gmail.com>
1035 * Makefile.am: Remove we32k support.
1036 * archures.c: Likewise.
1037 * coffcode.h: Likewise.
1038 * config.bfd: Likewise.
1039 * configure.ac: Likewise.
1040 * targets.c: Likewise.
1041 * coff-we32k.c: Delete.
1042 * cpu-we32k.c: Delete.
1043 * Makefile.in: Regenerate.
1044 * bfd-in2.h: Regenerate.
1045 * configure: Regenerate.
1046 * po/SRC-POTFILES.in: Regenerate.
1048 2018-04-16 Alan Modra <amodra@gmail.com>
1050 * Makefile.am: Remove m88k support.
1051 * aoutx.h: Likewise.
1052 * archures.c: Likewise.
1053 * coffcode.h: Likewise.
1054 * coffswap.h: Likewise.
1055 * config.bfd: Likewise.
1056 * configure.ac: Likewise.
1057 * cpu-ns32k.c: Likewise.
1058 * elf32-nds32.c: Likewise.
1059 * mach-o.c: Likewise.
1060 * netbsd-core.c: Likewise.
1061 * reloc.c: Likewise.
1062 * targets.c: Likewise.
1063 * coff-m88k.c: Delete.
1064 * cpu-m88k.c: Delete.
1065 * elf32-m88k.c: Delete.
1066 * hosts/m88kmach3.h: Delete.
1067 * m88kmach3.c: Delete.
1068 * m88kopenbsd.c: Delete.
1069 * Makefile.in: Regenerate.
1070 * bfd-in2.h: Regenerate.
1071 * configure: Regenerate.
1072 * po/SRC-POTFILES.in: Regenerate.
1074 2018-04-16 Alan Modra <amodra@gmail.com>
1076 * Makefile.am: Remove i370 support.
1077 * archures.c: Likewise.
1078 * config.bfd: Likewise.
1079 * configure.ac: Likewise.
1080 * targets.c: Likewise.
1081 * cpu-i370.c: Delete.
1082 * elf32-i370.c: Delete.
1083 * Makefile.in: Regenerate.
1084 * bfd-in2.h: Regenerate.
1085 * configure: Regenerate.
1086 * po/SRC-POTFILES.in: Regenerate.
1088 2018-04-16 Alan Modra <amodra@gmail.com>
1090 * Makefile.am: Remove h8500 support.
1091 * archures.c: Likewise.
1092 * coffcode.h: Likewise.
1093 * config.bfd: Likewise.
1094 * configure.ac: Likewise.
1095 * targets.c: Likewise.
1096 * coff-h8500.c: Delete.
1097 * cpu-h8500.c: Delete.
1098 * Makefile.in: Regenerate.
1099 * bfd-in2.h: Regenerate.
1100 * configure: Regenerate.
1101 * po/SRC-POTFILES.in: Regenerate.
1103 2018-04-16 Alan Modra <amodra@gmail.com>
1105 * Makefile.am: Remove h8300-coff support.
1106 * coffcode.h: Likewise.
1107 * config.bfd: Likewise.
1108 * configure.ac: Likewise.
1109 * reloc16.c: Likewise.
1110 * targets.c: Likewise.
1111 * coff-h8300.c: Delete.
1112 * Makefile.in: Regenerate.
1113 * configure: Regenerate.
1114 * po/SRC-POTFILES.in: Regenerate.
1116 2018-04-16 Alan Modra <amodra@gmail.com>
1118 * Makefile.am: Remove IEEE 695 support.
1119 * archures.c: Likewise.
1121 * config.bfd: Likewise.
1122 * configure.ac: Likewise.
1123 * doc/bfd.texinfo: Likewise.
1124 * doc/bfdint.texi: Likewise.
1125 * doc/bfdsumm.texi: Likewise.
1126 * section.c: Likewise.
1127 * targets.c: Likewise.
1129 * libieee.h: Delete.
1130 * Makefile.in: Regenerate.
1131 * bfd-in2.h: Regenerate.
1132 * configure: Regenerate.
1133 * po/SRC-POTFILES.in: Regenerate.
1135 2018-04-16 Alan Modra <amodra@gmail.com>
1137 * config.bfd: Remove tandem support.
1139 2018-04-16 Alan Modra <amodra@gmail.com>
1141 * Makefile.am: Remove newsos3 support.
1142 * aoutx.h: Likewise.
1143 * config.bfd: Likewise.
1144 * configure.ac: Likewise.
1145 * targets.c: Likewise.
1146 * newsos3.c: Delete.
1147 * Makefile.in: Regenerate.
1148 * configure: Regenerate.
1149 * po/SRC-POTFILES.in: Regenerate.
1151 2018-04-16 Alan Modra <amodra@gmail.com>
1153 * Makefile.am: Remove netware support.
1154 * bfd-in.h: Likewise.
1156 * config.bfd: Likewise.
1157 * configure.ac: Likewise.
1158 * doc/bfdint.texi: Likewise.
1159 * ecoff.c: Likewise.
1160 * targets.c: Likewise.
1162 * nlm-target.h: Delete.
1164 * nlm32-alpha.c: Delete.
1165 * nlm32-i386.c: Delete.
1166 * nlm32-ppc.c: Delete.
1167 * nlm32-sparc.c: Delete.
1170 * nlmcode.h: Delete.
1171 * nlmswap.h: Delete.
1172 * Makefile.in: Regenerate.
1173 * bfd-in2.h: Regenerate.
1174 * configure: Regenerate.
1175 * po/SRC-POTFILES.in: Regenerate.
1177 2018-04-16 Alan Modra <amodra@gmail.com>
1179 * archures.c: Remove tahoe support.
1180 * config.bfd: Likewise.
1181 * configure.ac: Likewise.
1182 * hosts/tahoe.h: Delete.
1183 * bfd-in2.h: Regenerate.
1184 * configure: Regenerate.
1186 2018-04-14 Alan Modra <amodra@gmail.com>
1188 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1189 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1191 (elfNN_bed): Init relropagesize.
1192 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1193 select relropagesize.
1194 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1195 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1196 (ELF_MINPAGESIZE): Don't define.
1197 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1198 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1199 * bfd-in2.h: Regenerate.
1201 2018-04-14 Alan Modra <amodra@gmail.com>
1203 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1204 on __QNXTARGET__ define.
1206 2018-04-14 Alan Modra <amodra@gmail.com>
1208 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1211 2018-04-11 Alan Modra <amodra@gmail.com>
1213 * aout-adobe.c: Delete.
1215 * coff-i860.c: Delete.
1216 * coff-i960.c: Delete.
1217 * cpu-i860.c: Delete.
1218 * cpu-i960.c: Delete.
1219 * elf32-i860.c: Delete.
1220 * elf32-i960.c: Delete.
1221 * hosts/i860mach3.h: Delete.
1222 * Makefile.am: Remove i860, i960, bout, and adobe support.
1223 * archures.c: Remove i860 and i960 support.
1224 * coffcode.h: Likewise.
1225 * reloc.c: Likewise.
1226 * aoutx.h: Comment updates.
1227 * archive.c: Remove BOUT and i960 support.
1228 * bfd.c: Remove BOUT support.
1229 * coffswap.h: Remove i960 support.
1230 * config.bfd: Remove i860, i960 and adobe targets.
1231 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1232 * targets.c: Likewise.
1233 * ieee.c: Remove i960 support.
1234 * mach-o.c: Remove i860 support.
1235 * Makefile.in: Regenerate.
1236 * bfd-in2.h: Regenerate.
1237 * configure: Regenerate.
1238 * libbfd.h: Regenerate.
1239 * po/SRC-POTFILES.in: Regenerate.
1241 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1243 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1244 in the BFD symbol referred by the relocation.
1245 (mips_elf64_write_rela): Likewise.
1247 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1249 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1250 error for out-of-range `r_sym' values.
1252 2018-04-09 Alan Modra <amodra@gmail.com>
1254 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1255 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1256 (ppc64_elf_check_relocs): Set has_pltcall.
1257 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1258 (ppc64_elf_inline_plt): New function.
1259 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1260 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1261 * elf32-ppc.c (has_pltcall): Define.
1262 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1263 (ppc_elf_check_relocs): Set has_pltcall.
1264 (ppc_elf_inline_plt): New function.
1265 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1266 (ppc_elf_size_dynamic_sections): Likewise.
1267 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1269 2018-04-09 Alan Modra <amodra@gmail.com>
1271 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1272 (is_plt_seq_reloc): New function.
1273 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1274 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1275 (ppc_elf_relax_section): Handle PLTCALL reloc.
1276 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1278 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1279 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1280 (has_tls_get_addr_call): Correct comment.
1281 (is_branch_reloc): Add PLTCALL.
1282 (is_plt_seq_reloc): New function.
1283 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1284 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1285 entry for R_PPC64_PLTCALL.
1286 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1287 (ppc_type_of_stub): Handle PLTCALL reloc.
1288 (toc_adjusting_stub_needed): Likewise.
1289 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1290 reloc insn. Nop out inline plt call sequence when resolving
1291 locally. Handle __tls_get_addr inline plt call optimization.
1293 2018-04-09 Alan Modra <amodra@gmail.com>
1295 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1296 (struct ppc_stub_hash_entry): Add symtype field.
1298 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1299 (create_linkage_sections): Create pltlocal and relpltlocal.
1300 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1302 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1303 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1304 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1305 Keep PLT entries for inline calls against locals.
1306 (ppc_build_one_stub): Use pltlocal as appropriate.
1307 (ppc_size_one_stub): Likewise.
1308 (ppc64_elf_size_stubs): Set symtype.
1309 (build_global_entry_stubs_and_plt): Init pltlocal and write
1310 relpltlocal for globals.
1311 (write_plt_relocs_for_local_syms): Likewise for local syms.
1312 (ppc64_elf_relocate_section): Support PLT for local syms.
1313 * elf32-ppc.c (PLT_KEEP): Define.
1314 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1315 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1316 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1317 Set PLT_KEEP. Adjust update_local_sym_info call.
1318 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1319 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1320 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1321 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1322 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1323 (ppc_finish_symbols): Likewise for locals.
1325 2018-04-09 Alan Modra <amodra@gmail.com>
1327 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1328 for local symbols to..
1329 (write_plt_relocs_for_local_syms): ..here. New function.
1330 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1332 (build_global_entry_stubs_and_plt): ..here. Rename from
1333 build_global_entry_stubs.
1334 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1335 Call write_plt_relocs_for_local_syms.
1336 * elf32-ppc.c (get_sym_h): New function.
1337 (ppc_elf_relax_section): Use get_sym_h.
1338 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1339 stubs for local symbols to..
1340 (ppc_finish_symbols): ..here. New function.
1341 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1343 (write_global_sym_plt): ..here. New function.
1344 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1345 (ppc_finish_symbols): Declare.
1347 2018-04-09 Alan Modra <amodra@gmail.com>
1349 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1350 (ppc_elf_relocate_section): Likewise.
1351 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1352 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1353 resolution to plt entry relative to toc pointer.
1355 2018-04-09 Alan Modra <amodra@gmail.com>
1357 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1358 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1359 file when other TLS flags are tested in a mask.
1360 (TLS_MARK, NON_GOT): Define.
1361 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1362 (update_local_sym_info): Don't create got entry when NON_GOT.
1363 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1365 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1366 (ppc64_elf_relocate_section): Likewise.
1367 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1368 __tls_get_addr calls lacking a marker reloc.
1369 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1370 TLS_TPRELGD): Renumber. Update comment.
1371 (TLS_MARK, NON_GOT): Define.
1372 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1373 (update_local_sym_info): Don't create got entry when NON_GOT.
1374 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1376 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1377 __tls_get_addr calls lacking a marker reloc.
1379 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1381 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1382 R_X86_64_converted_reloc_bit.
1384 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1387 * configure: Regenerated.
1389 2018-04-05 Alan Modra <amodra@gmail.com>
1391 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1392 (elf_hppa_info_to_howto_rel): Likewise.
1394 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1396 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1397 unsuccessfully for unimplemented relocations.
1398 (elf_hppa_info_to_howto_rel): Likewise.
1400 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1402 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1403 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1404 howto lookup failure.
1405 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1407 (elf32_i860_info_to_howto_rela): Likewise.
1408 (elf32_i860_relocate_splitn): Likewise.
1409 (elf32_i860_relocate_pc16): Likewise.
1410 (elf32_i860_relocate_pc26): Likewise.
1411 (elf32_i860_relocate_section): Likewise.
1413 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1415 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1416 check for `visium_elf_howto_table' table access.
1418 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1420 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1421 check for `iq2000_elf_howto_table' table access.
1423 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1425 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1426 for `elf32_frv_howto_table' table access.
1428 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1430 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1431 unsuccessfully for placeholder howtos.
1432 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1433 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1435 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1437 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1438 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1440 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1442 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1443 ATTRIBUTE_UNUSED from `abfd'.
1445 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1447 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1448 `_bfd_error_handler' call formatting.
1450 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1452 * elf32-mips.c (mips_info_to_howto_rel): Call
1453 `mips_elf32_rtype_to_howto' directly rather than via
1454 `->elf_backend_mips_rtype_to_howto'.
1456 2018-03-28 Renlin Li <renlin.li@arm.com>
1459 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1460 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1461 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1462 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1463 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1464 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1465 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1466 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1467 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1468 (elfNN_aarch64_final_link_relocate): Support new relocations.
1469 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1471 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1473 2018-03-28 Renlin Li <renlin.li@arm.com>
1476 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1477 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1478 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1479 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1480 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1481 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1482 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1483 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1484 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1485 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1486 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1487 TLSLE_LDST16_TPREL_LO12,
1488 TLSLE_LDST16_TPREL_LO12_NC,
1489 TLSLE_LDST32_TPREL_LO12,
1490 TLSLE_LDST32_TPREL_LO12_NC,
1491 TLSLE_LDST64_TPREL_LO12,
1492 TLSLE_LDST64_TPREL_LO12_NC,
1493 TLSLE_LDST8_TPREL_LO12,
1494 TLSLE_LDST8_TPREL_LO12_NC.
1495 * bfd-in2.h: Regenerated.
1496 * libbfd.h: Regenerated.
1498 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1501 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1502 has_old_style_got_reloc.
1503 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1504 relocations. Fix a couple of long lines.
1505 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1506 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1509 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1512 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1513 ENDBR64 to the TLSDESC PLT entry.
1515 2018-03-21 Alan Modra <amodra@gmail.com>
1517 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1518 symbols. Use size_t counts. Delete redundant opd test.
1520 2018-03-21 Alan Modra <amodra@gmail.com>
1522 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1524 2018-03-21 Alan Modra <amodra@gmail.com>
1526 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1528 (update_local_sym_info): Likewise for local_got_tls_masks.
1529 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1531 2018-03-21 Alan Modra <amodra@gmail.com>
1533 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1534 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1535 do in size_dynamic_sections.
1537 2018-03-21 Alan Modra <amodra@gmail.com>
1539 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1540 without first checking array bounds.
1541 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1543 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1546 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1547 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1549 2018-03-19 Nick Clifton <nickc@redhat.com>
1551 * po/es.po: Updated Spanish translation.
1553 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1555 * elf32-xtensa.c (xlate_map_entry): Change types of address
1556 fields from 'unsigned' to 'bfd_vma'.
1557 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1558 the key argument to bsearch. Allow offsets past the end of a
1559 section, use the last map entry for translation of such offsets.
1561 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1563 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1564 Not support the target feature.
1565 (nds32_elf_ex9_itb_base): Likewise.
1566 (nds32_elf_ex9_import_table): Likewise.
1567 (nds32_elf_ex9_finish): Likewise.
1568 (nds32_elf_ex9_reloc_jmp): Likewise.
1569 (nds32_elf_get_insn_with_reg): Likewise.
1570 (nds32_get_local_syms): Likewise.
1571 (nds32_elf_ex9_replace_instruction): Likewise.
1572 (nds32_elf_ifc_calc): Likewise.
1573 (nds32_elf_ifc_finish): Likewise.
1574 (nds32_elf_ifc_replace): Likewise.
1575 (nds32_elf_ifc_reloc): Likewise.
1577 2018-03-14 Alan Modra <amodra@gmail.com>
1579 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1580 sfpr size added before defining alias symbols.
1581 (ppc64_elf_build_stubs): Add stub section padding before
1582 copying sfpr contents and defining save/restore alias symbols.
1584 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1587 * elflink.c (elf_gc_mark_debug_section): Also check the local
1588 debug definition section.
1590 2018-03-13 Nick Clifton <nickc@redhat.com>
1593 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1594 function. Add an end address parameter. Check access of the data
1595 pointer to make sure that they do not extend beyond the end
1596 address. Return FALSE if any check fails. Add the end address
1597 pointer to the ui structure.
1598 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1599 codes to make sure that they do not extend beyond the end address
1600 pointer. Print an error message and return immediately if any
1603 2018-03-09 Nick Clifton <nickc@redhat.com>
1605 * elf64-s390.c (elf_s390_relocate_section): Move check for
1606 relocations against non-allocated sections to before the code that
1607 handles ifunc relocations.
1608 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1609 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1610 relocs against IFUNC symbols in non-allocated sections as relocs
1611 against FUNC symbols.
1612 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1614 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1617 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1618 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1619 relocation against FUNC symbol.
1620 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1622 2018-03-07 Renlin Li <renlin.li@arm.com>
1625 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1626 symbol, and don't emit relocation in specific case.
1628 2018-03-07 Alan Modra <amodra@gmail.com>
1630 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1631 (mips_elf64_slurp_one_reloc_table): Pass on error.
1633 2018-03-03 James Cowgill <james.cowgill@mips.com>
1634 Maciej W. Rozycki <macro@mips.com>
1637 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1638 after calling `undefined_symbol' hook if this is an error
1639 condition. Assume the value of 0 for the symbol requested
1642 2018-03-02 Jim Wilson <jimw@sifive.com>
1645 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1646 and nop instead of 4.
1647 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1650 2018-03-01 Jim Wilson <jimw@sifive.com>
1653 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1654 else if instead of if.
1656 2018-03-01 Alan Modra <amodra@gmail.com>
1658 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1660 2018-02-28 Alan Modra <amodra@gmail.com>
1663 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1665 2018-02-28 Nick Clifton <nickc@redhat.com>
1669 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1670 pointer. Drop unused abfd parameter. Check the size of the block
1671 before initialising the data field. Return the end pointer if the
1673 (read_attribute_value): Adjust invocations of read_n_bytes.
1676 * dwarf1.c (parse_die): Check the length of form blocks before
1677 advancing the data pointer.
1679 2018-02-28 Alan Modra <amodra@gmail.com>
1682 * aoutx.h (translate_symbol_table): Print an error message and set
1683 bfd_error on finding an invalid name string offset.
1685 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1687 * config.in: Regenerated.
1688 * configure: Likewise.
1689 * configure.ac: Add --enable-separate-code.
1690 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1691 to 1 for Linux/x86 targets,
1692 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1693 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1695 2018-02-27 Nick Clifton <nickc@redhat.com>
1697 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1699 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1700 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1701 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1702 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1703 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1704 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1705 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1706 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1707 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1710 * elf-bfd.h (struct elf_backend_data): Change the return type of
1711 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1713 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1714 value from the info_to_howto function and fail if that function
1716 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1717 from the info_to_howto function.
1718 (elf32_h8_relax_section): Likewise.
1719 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1720 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1721 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1722 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1723 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1724 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1725 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1726 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1727 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1728 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1729 (riscv_elf_relocate_section): Likewise.
1730 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1731 bfd_boolean. Issue an error message, set an error value and
1732 return FALSE if the reloc is not recognized.
1733 (elf_hppa_info_to_howto_rel): Likewise.
1734 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1735 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1736 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1737 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1738 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1739 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1740 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1741 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1742 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1743 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1744 (cris_info_to_howto_rela): Likewise.
1745 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1746 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1747 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
1749 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
1750 (elf32_dlx_info_to_howto_rel): Likewise.
1751 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
1752 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
1753 * elf32-frv.c (frv_info_to_howto_rela)
1754 (frvfdpic_info_to_howto_rel): Likewise.
1755 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
1756 * elf32-gen.c (elf_generic_info_to_howto)
1757 (elf_generic_info_to_howto_rel): Likewise.
1758 * elf32-h8300.c (elf32_h8_info_to_howto)
1759 (elf32_h8_info_to_howto_rel): Likewise.
1760 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
1761 * elf32-i386.c (elf_i386_reloc_type_lookup)
1762 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
1763 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
1765 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
1766 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
1767 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
1768 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
1769 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
1770 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
1772 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
1773 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
1774 * elf32-m68k.c (rtype_to_howto): Likewise.
1775 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
1776 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
1777 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
1778 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
1779 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1781 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
1782 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
1783 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
1784 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
1786 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
1787 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
1788 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
1789 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
1790 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
1791 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
1792 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
1793 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
1794 * elf32-score.c (s3_bfd_score_info_to_howto)
1795 (_bfd_score_info_to_howto): Likewise.
1796 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
1797 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
1798 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
1799 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
1800 (elf32_tic6x_info_to_howto_rel): Likewise.
1801 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
1802 * elf32-v850.c (v850_elf_info_to_howto_rel)
1803 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
1804 * elf32-vax.c (rtype_to_howto): Likewise.
1805 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
1806 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
1807 (elf32_wasm32_info_to_howto_rela): Likewise.
1808 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
1809 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
1810 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
1811 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
1812 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
1813 * elf64-gen.c (elf_generic_info_to_howto)
1814 (elf_generic_info_to_howto_rel): Likewise.
1815 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
1816 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
1817 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
1818 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
1819 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1820 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
1822 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
1823 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
1825 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
1826 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
1827 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
1828 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1829 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
1830 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
1831 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
1832 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
1833 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
1834 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
1837 2018-02-26 Jim Wilson <jimw@sifive.com>
1838 Stephan Schreiber <info@fs-driver.org>
1841 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
1842 call, set changed_contents and changed_relocs. Likewise after
1843 successful ia64_elf_relax_br call.
1845 2018-02-26 Alan Modra <amodra@gmail.com>
1847 * elf.c (assign_file_positions_except_relocs): Don't segfault
1848 when actual number of phdrs is less than allocated. Delete
1849 outdated comment. Formatting.
1851 2018-02-26 Alan Modra <amodra@gmail.com>
1853 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
1854 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
1855 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
1856 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
1857 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
1858 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
1859 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
1860 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
1861 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
1862 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
1863 error/warning messages.
1865 2018-02-26 Alan Modra <amodra@gmail.com>
1867 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
1868 * syms.c: Standardize error/warning messages.
1870 2018-02-26 Alan Modra <amodra@gmail.com>
1872 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
1873 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
1874 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
1875 * peXXigen.c, * peicode.h: Standardize error/warning messages.
1877 2018-02-26 Alan Modra <amodra@gmail.com>
1879 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
1881 2018-02-26 Alan Modra <amodra@gmail.com>
1883 * elfxx-mips.c: Standardize error/warning messages.
1885 2018-02-26 Alan Modra <amodra@gmail.com>
1887 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
1888 * elflink.c: Standardize error/warning messages. Replace use of
1889 linker callback einfo with _bfd_error_handler when possible.
1891 2018-02-26 Alan Modra <amodra@gmail.com>
1893 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
1894 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
1895 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
1896 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
1897 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
1898 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
1899 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
1900 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
1901 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
1902 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
1903 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
1904 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
1905 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
1906 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
1907 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
1908 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
1909 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
1910 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
1911 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
1912 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
1913 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
1914 unrecognized/unsupported reloc message.
1916 2018-02-26 Alan Modra <amodra@gmail.com>
1918 * elf32-ppc.c: Standardize error/warning messages. Use
1919 _bfd_error_handler rather than einfo when einfo features not used.
1920 * elf64-ppc.c: Likewise.
1922 2018-02-23 Alan Modra <amodra@gmail.com>
1925 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
1926 segment if no matching LOAD segment.
1928 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1930 * elf32-nds32.h: Define mask for ict_model.
1932 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
1934 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
1936 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1939 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1941 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1942 .reginfo section has wrong size.
1944 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1946 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
1947 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
1948 `.MIPS.abiflags' sections.
1949 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
1952 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1954 * section.c (SEC_FIXED_SIZE): New macro.
1955 * bfd-in2.h: Regenerate.
1957 2018-02-19 Maciej W. Rozycki <macro@mips.com>
1959 * section.c (SEC_HAS_GOT_REF): Remove macro.
1960 * bfd-in2.h: Regenerate.
1962 2018-02-19 Alan Modra <amodra@gmail.com>
1964 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
1966 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
1967 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
1968 (_bfd_riscv_relax_pc): Likewise and fix typos.
1969 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
1970 * libbfd.h: Regenerate.
1972 2018-02-19 Alan Modra <amodra@gmail.com>
1974 * dwarf2.c (read_section): Don't use 'll' format modifier.
1975 (find_abstract_instance): Likewise.
1976 * elfcore.h (elf_core_file_p): Likewise.
1978 2018-02-19 Alan Modra <amodra@gmail.com>
1980 * bfd-in.h: Include inttypes.h or if not available define
1981 PRId64, PRIu64 and PRIx64.
1982 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
1983 modifier to print bfd_vma.
1984 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
1985 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
1986 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
1987 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
1988 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
1989 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
1990 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
1991 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
1992 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
1993 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
1994 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
1995 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
1996 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
1997 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
1998 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
1999 and cast input to uint64_t, and similarly for Ld and Lu.
2000 * bfd-in2.h: Regenerate.
2002 2018-02-19 Alan Modra <amodra@gmail.com>
2004 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2005 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2006 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2007 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2008 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2009 * reloc.c: Replace use of %R and %T in format strings passed to
2010 einfo and friends by %pR and %pT.
2012 2018-02-19 Alan Modra <amodra@gmail.com>
2014 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2016 * aout-adobe.c: Update all messages using %A and %B.
2017 * aout-cris.c: Likewise.
2018 * aoutx.h: Likewise.
2019 * archive.c: Likewise.
2020 * binary.c: Likewise.
2021 * cache.c: Likewise.
2022 * coff-alpha.c: Likewise.
2023 * coff-arm.c: Likewise.
2024 * coff-i860.c: Likewise.
2025 * coff-mcore.c: Likewise.
2026 * coff-ppc.c: Likewise.
2027 * coff-rs6000.c: Likewise.
2028 * coff-sh.c: Likewise.
2029 * coff-tic4x.c: Likewise.
2030 * coff-tic54x.c: Likewise.
2031 * coff-tic80.c: Likewise.
2032 * coff64-rs6000.c: Likewise.
2033 * coffcode.h: Likewise.
2034 * coffgen.c: Likewise.
2035 * cofflink.c: Likewise.
2036 * coffswap.h: Likewise.
2037 * compress.c: Likewise.
2038 * cpu-arm.c: Likewise.
2039 * ecoff.c: Likewise.
2040 * elf-attrs.c: Likewise.
2041 * elf-eh-frame.c: Likewise.
2042 * elf-ifunc.c: Likewise.
2043 * elf-m10300.c: Likewise.
2044 * elf-properties.c: Likewise.
2045 * elf-s390-common.c: Likewise.
2047 * elf32-arc.c: Likewise.
2048 * elf32-arm.c: Likewise.
2049 * elf32-avr.c: Likewise.
2050 * elf32-bfin.c: Likewise.
2051 * elf32-cr16.c: Likewise.
2052 * elf32-cr16c.c: Likewise.
2053 * elf32-cris.c: Likewise.
2054 * elf32-crx.c: Likewise.
2055 * elf32-d10v.c: Likewise.
2056 * elf32-d30v.c: Likewise.
2057 * elf32-epiphany.c: Likewise.
2058 * elf32-fr30.c: Likewise.
2059 * elf32-frv.c: Likewise.
2060 * elf32-gen.c: Likewise.
2061 * elf32-hppa.c: Likewise.
2062 * elf32-i370.c: Likewise.
2063 * elf32-i386.c: Likewise.
2064 * elf32-i960.c: Likewise.
2065 * elf32-ip2k.c: Likewise.
2066 * elf32-iq2000.c: Likewise.
2067 * elf32-lm32.c: Likewise.
2068 * elf32-m32c.c: Likewise.
2069 * elf32-m32r.c: Likewise.
2070 * elf32-m68hc11.c: Likewise.
2071 * elf32-m68hc12.c: Likewise.
2072 * elf32-m68hc1x.c: Likewise.
2073 * elf32-m68k.c: Likewise.
2074 * elf32-mcore.c: Likewise.
2075 * elf32-mep.c: Likewise.
2076 * elf32-metag.c: Likewise.
2077 * elf32-microblaze.c: Likewise.
2078 * elf32-moxie.c: Likewise.
2079 * elf32-msp430.c: Likewise.
2080 * elf32-mt.c: Likewise.
2081 * elf32-nds32.c: Likewise.
2082 * elf32-nios2.c: Likewise.
2083 * elf32-or1k.c: Likewise.
2084 * elf32-pj.c: Likewise.
2085 * elf32-ppc.c: Likewise.
2086 * elf32-rl78.c: Likewise.
2087 * elf32-rx.c: Likewise.
2088 * elf32-s390.c: Likewise.
2089 * elf32-score.c: Likewise.
2090 * elf32-score7.c: Likewise.
2091 * elf32-sh-symbian.c: Likewise.
2092 * elf32-sh.c: Likewise.
2093 * elf32-sh64.c: Likewise.
2094 * elf32-sparc.c: Likewise.
2095 * elf32-spu.c: Likewise.
2096 * elf32-tic6x.c: Likewise.
2097 * elf32-tilepro.c: Likewise.
2098 * elf32-v850.c: Likewise.
2099 * elf32-vax.c: Likewise.
2100 * elf32-visium.c: Likewise.
2101 * elf32-wasm32.c: Likewise.
2102 * elf32-xgate.c: Likewise.
2103 * elf32-xtensa.c: Likewise.
2104 * elf64-alpha.c: Likewise.
2105 * elf64-gen.c: Likewise.
2106 * elf64-hppa.c: Likewise.
2107 * elf64-ia64-vms.c: Likewise.
2108 * elf64-mmix.c: Likewise.
2109 * elf64-ppc.c: Likewise.
2110 * elf64-s390.c: Likewise.
2111 * elf64-sh64.c: Likewise.
2112 * elf64-sparc.c: Likewise.
2113 * elf64-x86-64.c: Likewise.
2114 * elfcode.h: Likewise.
2115 * elfcore.h: Likewise.
2116 * elflink.c: Likewise.
2117 * elfnn-aarch64.c: Likewise.
2118 * elfnn-ia64.c: Likewise.
2119 * elfnn-riscv.c: Likewise.
2120 * elfxx-mips.c: Likewise.
2121 * elfxx-sparc.c: Likewise.
2122 * elfxx-tilegx.c: Likewise.
2123 * elfxx-x86.c: Likewise.
2124 * hpux-core.c: Likewise.
2127 * libbfd.c: Likewise.
2128 * linker.c: Likewise.
2129 * mach-o.c: Likewise.
2130 * merge.c: Likewise.
2132 * oasys.c: Likewise.
2133 * pdp11.c: Likewise.
2134 * pe-mips.c: Likewise.
2135 * peXXigen.c: Likewise.
2136 * peicode.h: Likewise.
2137 * reloc.c: Likewise.
2138 * rs6000-core.c: Likewise.
2140 * stabs.c: Likewise.
2141 * vms-alpha.c: Likewise.
2142 * xcofflink.c: Likewise.
2144 2018-02-19 Alan Modra <amodra@gmail.com>
2147 * elf.c (IS_TBSS): Define.
2148 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2149 (assign_file_positions_for_non_load_sections): Revert last change.
2150 Properly calculate load segment limits to compare against relro limits.
2152 2018-02-17 Alan Modra <amodra@gmail.com>
2155 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2156 degenerate zero size PT_LOAD segments when finding one overlapping
2157 the PT_GNU_RELRO segment.
2159 2018-02-16 Alan Modra <amodra@gmail.com>
2161 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2162 (_bfd_bool_bfd_true): Rename from bfd_true.
2163 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2164 (_bfd_int_bfd_0): Rename from bfd_0.
2165 (_bfd_uint_bfd_0): Rename from bfd_0u.
2166 (_bfd_long_bfd_0): Rename from bfd_0l.
2167 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2168 (_bfd_void_bfd): Rename from bfd_void.
2169 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2170 (_bfd_bool_bfd_link_false_error),
2171 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2172 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2173 (_bfd_bool_bfd_asection_bfd_asection_true),
2174 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2175 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2176 * archive.c (_bfd_noarchive_get_elt_at_index),
2177 (_bfd_noarchive_openr_next_archived_file),
2178 (_bfd_noarchive_construct_extended_name_table),
2179 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2180 (_bfd_noarchive_write_armap): New functions.
2181 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2182 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2183 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2184 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2185 (alpha_ecoff_swap_coff_lineno_out),
2186 (alpha_ecoff_swap_coff_reloc_out): New functions.
2187 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2188 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2189 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2190 (mips_ecoff_swap_coff_lineno_out),
2191 (mips_ecoff_swap_coff_reloc_out): New functions.
2192 * coffcode.h (coff_set_alignment_hook): Replace define with
2194 (symname_in_debug_hook): Likewise.
2195 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2196 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2197 * elf.c (assign_file_positions_except_relocs): Test
2198 elf_backend_allow_non_load_phdr for NULL.
2199 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2200 _bfd_elf_link_omit_section_dynsym. Update uses.
2201 (_bfd_elf_omit_section_dynsym_all): New function.
2202 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2203 (_bfd_elf_omit_section_dynsym_default): Declare.
2204 (_bfd_elf_omit_section_dynsym_all): Declare.
2205 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2206 (_bfd_nolink_bfd_get_relocated_section_contents),
2207 (_bfd_nolink_bfd_lookup_section_flags),
2208 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2209 (_bfd_nolink_bfd_link_hash_table_create),
2210 (_bfd_nolink_bfd_link_just_syms),
2211 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2212 (_bfd_nolink_bfd_link_split_section),
2213 (_bfd_nolink_section_already_linked),
2214 (_bfd_nolink_bfd_define_common_symbol),
2215 (_bfd_nolink_bfd_define_start_stop): New functions.
2216 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2217 (_bfd_norelocs_bfd_reloc_name_lookup),
2218 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2219 * section.c (_bfd_nowrite_set_section_contents): New function.
2220 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2221 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2222 (_bfd_nosymbols_get_symbol_version_string),
2223 (_bfd_nosymbols_bfd_is_local_label_name),
2224 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2225 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2226 (_bfd_nosymbols_bfd_make_debug_symbol),
2227 ( _bfd_nosymbols_read_minisymbols),
2228 ( _bfd_nosymbols_minisymbol_to_symbol),
2229 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2230 * libbfd-in.h: Declare new functions. Update existing defines,
2232 * aix386-core.c: Update to use new hooks. Formatting.
2233 * aout-adobe.c: Likewise.
2234 * aout-arm.c: Likewise.
2235 * aout-target.h: Likewise.
2236 * aout-tic30.c: Likewise.
2237 * aoutf1.h: Likewise.
2238 * binary.c: Likewise.
2240 * cisco-core.c: Likewise.
2241 * coff-alpha.c: Likewise.
2242 * coff-i386.c: Likewise.
2243 * coff-i860.c: Likewise.
2244 * coff-i960.c: Likewise.
2245 * coff-ia64.c: Likewise.
2246 * coff-mips.c: Likewise.
2247 * coff-ppc.c: Likewise.
2248 * coff-rs6000.c: Likewise.
2249 * coff-sh.c: Likewise.
2250 * coff-tic30.c: Likewise.
2251 * coff-tic54x.c: Likewise.
2252 * coff-x86_64.c: Likewise.
2253 * coff64-rs6000.c: Likewise.
2254 * coffcode.h: Likewise.
2255 * elf-m10300.c: Likewise.
2256 * elf32-cr16.c: Likewise.
2257 * elf32-lm32.c: Likewise.
2258 * elf32-m32r.c: Likewise.
2259 * elf32-metag.c: Likewise.
2260 * elf32-score.c: Likewise.
2261 * elf32-score7.c: Likewise.
2262 * elf32-tilepro.c: Likewise.
2263 * elf32-xstormy16.c: Likewise.
2264 * elf32-xtensa.c: Likewise.
2265 * elf64-alpha.c: Likewise.
2266 * elf64-hppa.c: Likewise.
2267 * elf64-ia64-vms.c: Likewise.
2268 * elf64-mmix.c: Likewise.
2269 * elf64-sh64.c: Likewise.
2270 * elfnn-ia64.c: Likewise.
2271 * elfxx-sparc.c: Likewise.
2272 * elfxx-target.h: Likewise.
2273 * elfxx-tilegx.c: Likewise.
2274 * elfxx-x86.h: Likewise.
2275 * hp300hpux.c: Likewise.
2276 * hppabsd-core.c: Likewise.
2277 * hpux-core.c: Likewise.
2278 * i386msdos.c: Likewise.
2279 * i386os9k.c: Likewise.
2282 * irix-core.c: Likewise.
2283 * libaout.h: Likewise.
2284 * libecoff.h: Likewise.
2285 * mach-o-target.c: Likewise.
2286 * mach-o.c: Likewise.
2287 * mipsbsd.c: Likewise.
2289 * netbsd-core.c: Likewise.
2290 * nlm-target.h: Likewise.
2291 * oasys.c: Likewise.
2292 * osf-core.c: Likewise.
2293 * pdp11.c: Likewise.
2294 * pe-mips.c: Likewise.
2295 * pe-x86_64.c: Likewise.
2297 * plugin.c: Likewise.
2298 * ppcboot.c: Likewise.
2299 * ptrace-core.c: Likewise.
2300 * sco5-core.c: Likewise.
2302 * sparclynx.c: Likewise.
2304 * tekhex.c: Likewise.
2305 * trad-core.c: Likewise.
2306 * verilog.c: Likewise.
2307 * versados.c: Likewise.
2308 * vms-alpha.c: Likewise.
2309 * vms-lib.c: Likewise.
2310 * wasm-module.c: Likewise.
2312 * libbfd.h: Regenerate.
2314 2018-02-15 Jim Wilson <jimw@sifive.com>
2316 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2317 symbols whose section address is zero.
2319 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2320 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2321 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2322 Add %X%P to error messages.
2324 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2327 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2328 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2329 and assert that the result of the call is not NULL.
2331 2018-02-14 Nick Clifton <nickc@redhat.com>
2334 Revert previous delta. Add extra casts to avoid compile time
2336 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2337 cast to avoid warning from gcc v8 compiler.
2338 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2339 (_bfd_generic_bfd_set_private_flags): Likewise.
2340 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2341 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2342 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2343 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2344 (_bfd_noarchive_construct_extended_name_table): Likewise.
2345 (_bfd_noarchive_truncate_arname): Likewise.
2346 (_bfd_noarchive_write_ar_hdr): Likewise.
2347 (_bfd_noarchive_get_elt_at_index): Likewise.
2348 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2349 (_bfd_nosymbols_print_symbol): Likewise.
2350 (_bfd_nosymbols_get_symbol_info): Likewise.
2351 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2352 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2353 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2354 (_bfd_nosymbols_get_lineno): Likewise.
2355 (_bfd_nosymbols_find_nearest_line): Likewise.
2356 (_bfd_nosymbols_find_line): Likewise.
2357 (_bfd_nosymbols_find_inliner_info): Likewise.
2358 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2359 (_bfd_nosymbols_read_minisymbols): Likewise.
2360 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2361 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2362 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2363 (_bfd_nowrite_set_arch_mach): Likewise.
2364 (_bfd_nowrite_set_section_contents): Likewise.
2365 (_bfd_nolink_sizeof_headers): Likewise.
2366 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2367 (_bfd_nolink_bfd_relax_section): Likewise.
2368 (_bfd_nolink_bfd_gc_sections): Likewise.
2369 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2370 (_bfd_nolink_bfd_merge_sections): Likewise.
2371 (_bfd_nolink_bfd_is_group_section): Likewise.
2372 (_bfd_nolink_bfd_discard_group): Likewise.
2373 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2374 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2375 (_bfd_nolink_bfd_link_just_syms): Likewise.
2376 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2377 (_bfd_nolink_bfd_final_link): Likewise.
2378 (_bfd_nolink_bfd_link_split_section): Likewise.
2379 (_bfd_nolink_section_already_linked): Likewise.
2380 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2381 (_bfd_nolink_bfd_define_start_stop): Likewise.
2382 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2383 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2384 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2385 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2386 * libbfd.c (bfd_false_any): Delete.
2387 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2388 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2389 * libbfd.h (extern): Regenerate
2390 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2391 cast to avoid warning from gcc v8 compiler.
2392 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2393 * binary.c (binary_get_symbol_info): Likewise.
2394 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2395 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2396 * coffcode.h (coff_set_alignment_hook): Likewise.
2397 (symname_in_debug_hook): Likewise.
2398 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2399 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2400 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2401 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2402 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2403 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2404 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2405 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2406 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2407 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2408 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2409 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2410 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2411 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2412 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2413 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2414 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2415 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2416 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2417 (bfd_elfNN_bfd_set_private_flags): Likewise.
2418 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2419 (elf_backend_init_index_section): Likewise.
2420 (elf_backend_allow_non_load_phdr): Likewise.
2421 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2422 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2423 * ieee.c (ieee_construct_extended_name_table): Likewise.
2424 (ieee_write_armap): Likewise.
2425 (ieee_write_ar_hdr): Likewise.
2426 (ieee_bfd_is_target_special_symbol): Likewise.
2427 * ihex.c (ihex_canonicalize_symtab): Likewise.
2428 (ihex_bfd_is_target_special_symbol): Likewise.
2429 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2430 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2431 (_bfd_ecoff_set_alignment_hook): Likewise.
2432 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2433 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2434 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2435 * oasys.c (oasys_construct_extended_name_table): Likewise.
2436 (oasys_write_armap): Likewise.
2437 (oasys_write_ar_hdr): Likewise.
2438 (oasys_bfd_is_target_special_symbol): Likewise.
2439 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2440 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2441 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2442 * som.c (som_bfd_is_target_special_symbol): Likewise.
2443 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2444 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2445 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2446 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2447 (versados_bfd_reloc_name_lookup): Likewise.
2448 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2449 (vms_bfd_define_start_stop): Likewise.
2450 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2451 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2452 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2454 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2457 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2458 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2459 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2460 R_X86_64_PC32 reloc against dynamic function in data section.
2461 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2462 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2463 against dynamic function in data section.
2464 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2465 function address only if pcrel_plt is true.
2466 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2467 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2468 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2469 PC-relative relocation against a function definition in data
2470 secton in PIE. Remove the obsolete comments.
2471 (elf_x86_link_hash_table): Add pcrel_plt.
2473 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2475 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2476 instead of bfd_link_pic, for building shared library.
2478 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2481 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2482 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2483 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2484 against protected function in shared object.
2486 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2489 * po/ru.po: Fix typo in Russian translation.
2491 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2493 * wasm-module.c (wasm_scan_name_function_section): Rename
2494 `index' local variable to `idx'.
2496 2018-02-13 Nick Clifton <nickc@redhat.com>
2499 Fix compile time warnings generated by gcc version 8.
2500 * libbfd-in.h: Remove extraneous text from prototypes.
2501 Add prototypes for bfd_false_any, bfd_true_any,
2502 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2503 bfd_n1_any, bfd_void_any.
2504 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2506 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2507 (_bfd_generic_bfd_set_private_flags): Likewise.
2508 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2509 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2510 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2511 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2512 (_bfd_noarchive_construct_extended_name_table): Likewise.
2513 (_bfd_noarchive_truncate_arname): Likewise.
2514 (_bfd_noarchive_write_ar_hdr): Likewise.
2515 (_bfd_noarchive_get_elt_at_index): Likewise.
2516 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2517 (_bfd_nosymbols_print_symbol): Likewise.
2518 (_bfd_nosymbols_get_symbol_info): Likewise.
2519 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2520 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2521 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2522 (_bfd_nosymbols_get_lineno): Likewise.
2523 (_bfd_nosymbols_find_nearest_line): Likewise.
2524 (_bfd_nosymbols_find_line): Likewise.
2525 (_bfd_nosymbols_find_inliner_info): Likewise.
2526 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2527 (_bfd_nosymbols_read_minisymbols): Likewise.
2528 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2529 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2530 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2531 (_bfd_nowrite_set_arch_mach): Likewise.
2532 (_bfd_nowrite_set_section_contents): Likewise.
2533 (_bfd_nolink_sizeof_headers): Likewise.
2534 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2535 (_bfd_nolink_bfd_relax_section): Likewise.
2536 (_bfd_nolink_bfd_gc_sections): Likewise.
2537 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2538 (_bfd_nolink_bfd_merge_sections): Likewise.
2539 (_bfd_nolink_bfd_is_group_section): Likewise.
2540 (_bfd_nolink_bfd_discard_group): Likewise.
2541 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2542 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2543 (_bfd_nolink_bfd_link_just_syms): Likewise.
2544 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2545 (_bfd_nolink_bfd_final_link): Likewise.
2546 (_bfd_nolink_bfd_link_split_section): Likewise.
2547 (_bfd_nolink_section_already_linked): Likewise.
2548 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2549 (_bfd_nolink_bfd_define_start_stop): Likewise.
2550 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2551 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2552 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2553 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2554 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2555 accepts one or more arguments.
2556 (bfd_true_any): Likewise.
2557 (bfd_nullvoidptr_any): Likewise.
2558 (bfd_0_any): Likewise.
2559 (bfd_0u_any): Likewise.
2560 (bfd_0l_any): Likewise.
2561 (_bfd_n1_any): Likewise.
2562 (bfd_void_any): Likewise.
2563 * libbfd.h (extern): Regenerate
2564 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2565 based dummy function.
2566 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2567 * binary.c (binary_get_symbol_info): Likewise.
2568 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2569 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2570 * coffcode.h (coff_set_alignment_hook): Likewise.
2571 (symname_in_debug_hook): Likewise.
2572 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2573 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2574 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2575 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2576 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2577 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2578 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2579 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2580 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2581 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2582 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2583 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2584 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2585 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2586 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2587 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2588 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2589 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2590 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2591 (bfd_elfNN_bfd_set_private_flags): Likewise.
2592 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2593 (elf_backend_init_index_section): Likewise.
2594 (elf_backend_allow_non_load_phdr): Likewise.
2595 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2596 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2597 * ieee.c (ieee_construct_extended_name_table): Likewise.
2598 (ieee_write_armap): Likewise.
2599 (ieee_write_ar_hdr): Likewise.
2600 (ieee_bfd_is_target_special_symbol): Likewise.
2601 * ihex.c (ihex_canonicalize_symtab): Likewise.
2602 (ihex_bfd_is_target_special_symbol): Likewise.
2603 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2604 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2605 (_bfd_ecoff_set_alignment_hook): Likewise.
2606 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2607 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2608 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2609 * oasys.c (oasys_construct_extended_name_table): Likewise.
2610 (oasys_write_armap): Likewise.
2611 (oasys_write_ar_hdr): Likewise.
2612 (oasys_bfd_is_target_special_symbol): Likewise.
2613 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2614 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2615 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2616 * som.c (som_bfd_is_target_special_symbol): Likewise.
2617 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2618 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2619 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2620 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2621 (versados_bfd_reloc_name_lookup): Likewise.
2622 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2623 (vms_bfd_define_start_stop): Likewise.
2624 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2625 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2626 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2627 * elf32-arc.c (get_replace_function): Assign replacement function
2629 * elf32-i370.c (i370_noop): Update prototype.
2631 2018-02-13 Alan Modra <amodra@gmail.com>
2634 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2635 relocation sections. If size reduces to just the flag word,
2636 remove that too and mark with SEC_EXCLUDE.
2637 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2639 2018-02-13 Alan Modra <amodra@gmail.com>
2642 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2645 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2647 * i386msdos.c (msdos_mkobject); New function.
2648 (msdos_object_p): New function.
2649 (i386_msdos_vec): Use msdos_object_p as the check_format
2651 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2652 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2654 * peXXigen.c: Likewise.
2655 * coff-ia64.c: Likewise.
2657 2018-02-12 Nick Clifton <nickc@redhat.com>
2659 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2661 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2663 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2665 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2666 (sparc_elf_append_rela): Assert that there is enough room in section.
2667 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2668 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2669 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2670 For a symbol subject to a GOT relocation, reserve a slot in the
2671 relocation section if the symbol isn't dynamic and we are in PIC mode.
2672 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2673 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2674 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2675 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2676 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2677 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2678 undefined weak symbol with non-default visibility. Remove superfluous
2679 'else' and fix formatting.
2681 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2683 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2685 (i386_elf32_sol2_vec): Don't declare.
2686 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2687 Don't set need_global_offset_table.
2688 (elf_i386_solaris_arch_bed): New.
2689 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2691 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2692 target_os != is_nacl instead of target_os == is_normal.
2693 (x86_64_elf64_sol2_vec): Don't declare.
2694 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2695 is_nacl instead of target_os == is_normal. Don't set
2696 need_global_offset_table.
2697 (elf_x86_64_solaris_arch_bed): New.
2698 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2700 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2701 _GLOBAL_OFFSET_TABLE_ for Solaris.
2702 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2703 need_global_offset_table.
2704 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2705 (elf_x86_link_hash_table): Remove need_global_offset_table.
2706 (elf_x86_init_table): Likewise.
2708 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2710 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2712 (i386_elf32_sol2_vec): Declared.
2713 (elf_i386_link_setup_gnu_properties): Set
2714 need_global_offset_table with info->output_bfd->xvec.
2715 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2717 (x86_64_elf64_sol2_vec): Declared.
2718 (elf_x86_64_link_setup_gnu_properties): Set
2719 need_global_offset_table with info->output_bfd->xvec.
2721 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2723 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2725 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2727 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2729 (elf_x86_64_link_setup_gnu_properties): Set
2730 need_global_offset_table for Solaris.
2731 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2732 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2733 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2734 need_global_offset_table.
2735 * elfxx-x86.h (elf_x86_link_hash_table): Add
2736 need_global_offset_table.
2737 (elf_x86_init_table): Likewise.
2739 2018-02-08 Jim Wilson <jimw@sifive.com>
2741 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2744 2018-02-08 Nick Clifton <nickc@redhat.com>
2747 * elf.c (elf_parse_notes): Reject notes with excessuively large
2750 2018-02-07 Alan Modra <amodra@gmail.com>
2752 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
2753 * elf32-ppc.c: Remove speculation barrier support.
2754 * elf32-ppc.h: Likewise.
2755 * elf64-ppc.c: Likewise.
2756 * elf64-ppc.h: Likewise.
2758 2018-02-06 Jim Wilson <jimw@sifive.com>
2760 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
2761 callback to report an error.
2763 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
2766 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
2767 into call to !bfd_link_executable and tidy up.
2768 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
2769 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
2770 !bfd_link_executable.
2771 <R_SPARC_TLS_IE_HI22>: Likewise.
2772 <GOT relocations>: Remove useless code, tidy and merge related blocks.
2773 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
2774 !bfd_link_executable.
2775 <R_SPARC_WPLT30>: Tidy up.
2776 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
2777 !bfd_link_executable.
2778 (allocate_dynrelocs): Likewise.
2779 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
2780 <R_SPARC_TLS_GD_HI22>: Merge into...
2781 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
2782 sparc_elf_tls_transition and remove redundant code.
2783 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
2784 !bfd_link_executable.
2785 <R_SPARC_TLS_LDO_HIX22>: Likewise.
2786 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
2787 <R_SPARC_TLS_LDM_CALL>: Likewise.
2788 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
2789 <R_SPARC_TLS_GD_ADD>: Likewise.
2790 <R_SPARC_TLS_LDM_ADD>: Likewise.
2791 <R_SPARC_TLS_LDO_ADD>: Likewise.
2792 <R_SPARC_TLS_IE_LD>: Likewise.
2794 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
2797 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
2798 functions failed to find the function name, try the generic elf
2799 find function instead.
2801 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
2803 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
2804 'memcpy' instead of 'strncpy' when writing the magic number.
2806 2018-02-06 Nick Clifton <nickc@redhat.com>
2809 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
2810 section before attempting to read it in.
2811 (bfd_get_alt_debug_link_info): Likewise.
2813 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
2815 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
2816 line information in addition to name, if they can be found.
2818 2018-02-05 Renlin Li <renlin.li@arm.com>
2821 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
2822 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
2823 check for writeable section as well.
2825 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
2828 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
2829 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
2830 undefined weak symbol to 0.
2831 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
2832 if _GLOBAL_OFFSET_TABLE_ is referenced.
2833 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
2834 got_referenced instead of ref_regular_nonweak. Remove the
2835 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
2836 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
2838 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2840 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
2841 initialize `hi_reloc'.
2843 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2845 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
2846 SHT_MIPS_REGINFO sections don't assert the correct size and
2847 report an error instead.
2849 2018-02-05 Maciej W. Rozycki <macro@mips.com>
2851 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
2852 status from `->elf_backend_section_processing'.
2854 2018-02-02 Jim Wilson <jimw@sifive.com>
2857 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
2858 If link_info->wrap_hash, check for a duplicate symbol and ignore.
2859 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
2860 Pass new argument to riscv_relax_delete_bytes.
2861 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
2862 ATTRIBUTE_UNUSED from link_info parameter.
2864 2018-02-02 Alan Modra <amodra@gmail.com>
2866 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
2867 emitted for toc sequence optimization. Set and use "howto" later.
2869 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
2871 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
2872 arithmetic on NULL pointer.
2873 * elflink.c (_bfd_elf_archive_symbol_lookup,
2874 elf_link_add_archive_symbols): Likewise.
2876 2018-01-31 Michael Matz <matz@suse.de>
2878 * elflink.c (bfd_elf_define_start_stop): Fix check of
2881 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
2884 * elflink.c (bfd_elf_define_start_stop): Check if __start and
2885 __stop symbols are referenced by shared objects.
2887 2018-01-30 Alan Modra <amodra@gmail.com>
2890 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
2891 segment when demand paged with lma on the same page. Test this
2892 before load/non-load, executable/non-executable,
2893 writable/non-writable tests and simplify. Delete bogus relro
2894 condition in writable/non-writable test. Delete outdated
2895 comment. Formatting.
2897 2018-01-30 Alan Modra <amodra@gmail.com>
2899 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
2902 2018-01-29 Alan Modra <amodra@gmail.com>
2905 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
2906 range before converting to a symbol table pointer.
2908 2018-01-27 Nick Clifton <nickc@redhat.com>
2910 * po/ru.po: Updated Russian translation.
2912 2018-01-26 Alan Modra <amodra@gmail.com>
2914 * elflink.c (bfd_elf_define_start_stop): Override symbols when
2915 they are defined dynamically.
2917 2018-01-26 Alan Modra <amodra@gmail.com>
2919 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
2920 .branch_lt changes size.
2922 2018-01-25 Alan Modra <amodra@gmail.com>
2925 * elfcode.h (elf_object_p): Avoid integer overflow.
2927 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
2930 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2931 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
2934 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
2937 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
2938 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
2939 bfd_link_executable for TLS check.
2940 (_bfd_sparc_elf_check_relocs): Likewise.
2941 (allocate_dynrelocs): Likewise.
2942 (_bfd_sparc_elf_relocate_section): Likewise.
2944 2018-01-24 Renlin Li <renlin.li@arm.com>
2946 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
2947 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2948 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2949 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2950 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2951 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
2952 (_bfd_aarch64_elf_resolve_relocation): Likewise.
2954 2018-01-24 Renlin Li <renlin.li@arm.com>
2956 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
2957 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
2958 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
2959 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
2960 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
2961 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
2962 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
2963 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
2964 BFD_RELOC_AARCH64_MOVW_PREL_G3.
2965 * bfd-in2.h: Regenerate.
2966 * libbfd.h: Regenerate.
2968 2018-01-23 Maciej W. Rozycki <macro@mips.com>
2970 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
2971 `mips_elf32_section_processing' comment reference.
2973 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
2976 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
2977 versioned __tls_get_addr symbol.
2979 2018-01-19 Nick Clifton <nickc@redhat.com>
2981 * po/fr.po: Updated French translation.
2983 2018-01-18 Alan Modra <amodra@gmail.com>
2985 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
2986 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
2987 (ppc64_elf_build_stubs): Likewise.
2989 2018-01-17 Nick Clifton <nickc@redhat.com>
2991 * po/ru.po: Updated Russian translation.
2992 * po/uk/po: Updated Ukranian translation.
2994 2018-01-17 Alan Modra <amodra@gmail.com>
2996 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
2998 2018-01-17 Alan Modra <amodra@gmail.com>
3000 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3001 (CRSETEQ, BEQCTRM): Define.
3002 (is_nonpic_glink_stub): Don't check bctr.
3003 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3004 (ppc_elf_relax_section): Size speculation barrier.
3005 (output_bctr): New function.
3006 (write_glink_stub): Use output_bctr.
3007 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3008 (ppc_elf_finish_dynamic_symbol): Likewise.
3009 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3010 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3011 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3012 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3013 (size_global_entry_stubs): Handle speculation barrier sizing.
3014 (plt_stub_size): Likewise.
3015 (output_bctr): New function.
3016 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3018 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3019 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3020 (build_global_entry_stubs): Output speculation barrier.
3021 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3022 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3024 2018-01-17 Alan Modra <amodra@gmail.com>
3026 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3027 __tls_get_addr_opt, and alignment sizing.
3028 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3029 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3030 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3032 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3033 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3034 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3036 (write_glink_stub): Handle __tls_get_addr_opt stub.
3037 Pad out to size given by GLINK_ENTRY_SIZE.
3038 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3039 (ppc_elf_finish_dynamic_symbol): Likewise.
3040 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3041 insn array since so many need rewriting.
3042 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3043 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3044 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3045 nops. Adjust all uses.
3046 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3047 in glink_vma calculation.
3048 (struct ppc_link_hash_table): Add global_entry section pointer.
3049 (create_linkage_sections): Create separate section for global
3051 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3052 (size_global_entry_stubs): Handle sizing for aligned stubs.
3053 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3054 and don't stash end of glink branch table in rawsize.
3055 (ppc_build_one_stub): Rewrite stub size calculations.
3056 (build_global_entry_stubs): Use new section.
3057 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3058 Build lazy link stubs out to end of section. Build global entry
3059 stubs in new section.
3061 2018-01-15 Nick Clifton <nickc@redhat.com>
3063 * po/uk.po: Updated Ukranian translation.
3065 2018-01-13 Nick Clifton <nickc@redhat.com>
3067 * po/bfd.pot: Regenerated.
3069 2018-01-13 Nick Clifton <nickc@redhat.com>
3071 * version.m4: Bump version to 2.30.51
3072 * configure: Regenerate.
3074 2018-01-13 Nick Clifton <nickc@redhat.com>
3076 2.30 branch created.
3078 2018-01-12 Jens Widell <jl@opera.com>
3080 * elf.c (setup_group): Optimize search for group by remembering
3081 last found group and restarting search at that index.
3082 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3084 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3086 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3087 bfd_link_common_skip_none in switch.
3089 2018-01-12 Alan Modra <amodra@gmail.com>
3092 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3093 references on forced local symbols.
3095 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3097 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3098 .reginfo section has wrong size.
3100 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3103 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3104 separate code and read-only data LOAD segments, create a new
3105 LOAD segment if the previous section contains text and the
3106 current section doesn't or vice versa. Don't put a writable
3107 section in a read-only segment if there is a RELRO segment.
3109 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3112 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3113 references on forced local symbols.
3115 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3118 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3119 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3121 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3124 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3126 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3128 * elf.c (elfcore_grok_freebsd_note): Handle
3129 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3130 NT_FREEBSD_PROCSTAT_VMMAP.
3132 2018-01-03 Alan Modra <amodra@gmail.com>
3134 Update year range in copyright notice of all files.
3136 For older changes see ChangeLog-2017
3138 Copyright (C) 2018 Free Software Foundation, Inc.
3140 Copying and distribution of this file, with or without modification,
3141 are permitted in any medium without royalty provided the copyright
3142 notice and this notice are preserved.
3148 version-control: never