1 2018-07-10 Maciej W. Rozycki <macro@mips.com>
3 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
6 2018-07-10 Alan Modra <amodra@gmail.com>
8 * elf32-xgate.h: Delete.
9 * elf32-xgate.c: Delete unnecessary forward declarations, add two
11 (xgate_elf_bfd_link_hash_table_create)
12 (xgate_elf_bfd_link_hash_table_free)
13 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
14 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
15 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
16 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
17 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
18 (elf32_xgate_post_process_headers): Delete.
19 (elf32_xgate_backend_symbol_processing): New function.
20 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
21 (_bfd_xgate_elf_print_private_bfd_data): Make static.
22 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
23 (elf_backend_relocate_section, elf_backend_object_p)
24 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
25 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
26 (bfd_elf32_bfd_link_hash_table_create)
27 (bfd_elf32_bfd_set_private_flags)
28 (xgate_stub_hash_lookup): Don't define.
29 (elf_backend_symbol_processing): Define.
30 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
32 2018-07-09 Maciej W. Rozycki <macro@mips.com>
34 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
35 `->needs_lazy_stub' if the stubs output section is the absolute
38 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
41 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
42 * configure: Regenerated.
44 2018-07-09 Alan Modra <amodra@gmail.com>
46 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
47 _bfd_elf_post_process_headers.
49 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
51 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
52 space for dynamic relocation for undefined weak symbol.
53 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
54 relocation for undefined weak symbols.
55 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
56 section for relocations against undefined weak symbols.
58 2018-07-06 Alan Hayward <alan.hayward@arm.com>
60 * elf.c (elfcore_grok_aarch_sve): New function.
61 (elfcore_grok_note): Check for Aarch64 SVE.
62 (elfcore_write_aarch_sve): New function.
63 (elfcore_write_register_note): Check for Aarch64 SVE.
64 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
66 2018-07-06 Alan Modra <amodra@gmail.com>
68 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
69 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
70 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
71 * elf32-s390.c (elf_s390_write_core_note): Likewise.
72 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
73 * elf64-s390.c (elf_s390_write_core_note): Likewise.
74 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
76 2018-07-05 Jim Wilson <jimw@sifive.com>
78 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
79 (riscv64*-*-*): Likewise.
80 (riscv-*-*): Add as an alias for riscv32*-*-*.
82 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
85 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
86 ISA properties with empty bits.
88 2018-07-05 Nick Clifton <nickc@redhat.com>
90 * po/ru.po: Updated Russian translation.
92 2018-07-05 Alan Modra <amodra@gmail.com>
94 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
95 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
96 on mismatch. Remove "warning: " from messages. Track last bfd
98 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
99 _bfd_elf_ppc_merge_fp_attributes.
100 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
101 from _bfd_elf_ppc_merge_fp_attributes.
103 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
105 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
106 * Makefile.in: Regenerated.
108 2018-07-03 Alan Modra <amodra@gmail.com>
110 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
113 2018-07-03 Alan Modra <amodra@gmail.com>
115 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
116 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
117 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
118 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
119 incompatible attribute.
120 (ppc_elf_merge_obj_attributes): Likewise. Return
121 _bfd_elf_merge_object_attributes result.
122 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
123 _bfd_elf_merge_object_attributes result.
125 2018-07-03 Alan Modra <amodra@gmail.com>
128 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
129 in discarded sections.
131 2018-07-02 Maciej W. Rozycki <macro@mips.com>
133 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
134 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
137 2018-07-02 Maciej W. Rozycki <macro@mips.com>
139 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
140 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
141 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
142 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
143 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
144 R_MICROMIPS_PC23_S2 relocation entries.
145 (micromips_elf64_howto_table_rela): Likewise.
146 (micromips_reloc_map): Likewise.
147 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
148 (elf_micromips_howto_table_rela): Likewise.
149 (micromips_reloc_map): Likewise.
151 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
154 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
155 R_X86_64_converted_reloc_bit bit.
157 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
158 Tom Tromey <tom@tromey.com>
162 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
163 (bfd_mach_o_close_and_cleanup): Redefine.
164 * archive.c (_bfd_unlink_from_archive_parent): New function,
166 (_bfd_archive_close_and_cleanup): ..here.
167 (bfd_generic_archive_p): Do not clear archive's format.
168 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
169 * libbfd.h: Regenerate.
171 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
173 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
174 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
175 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
176 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
177 * bfd-in2.h: Regenerate.
178 * cpu-arm.c (arch_info_struct): Add entries for above new
180 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
181 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
182 architectures. Force assert failure for any new Tag_CPU_arch value.
184 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
186 * doc/bfdint.texi: Use command-line consistently when used in a
188 * doc/bfdsumm.texi: Likewise.
190 2018-06-29 Maciej W. Rozycki <macro@mips.com>
192 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
193 visibility check made for undefined weak symbols.
195 2018-06-26 Nick Clifton <nickc@redhat.com>
197 * po/uk.po: Updated Ukranian translation.
199 2018-06-25 Nick Clifton <nickc@redhat.com>
201 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
202 for malloc returning NULL.
203 (_bfd_aarch64_erratum_843419_fixup): Check for
204 _bfd_aarch64_erratum_835769_stub_name returning NULL.
206 2018-06-24 Nick Clifton <nickc@redhat.com>
208 * po/bfd.pot: Regenerate.
210 2018-06-24 Nick Clifton <nickc@redhat.com>
212 * version.m4: Update version string to 2.31.51.
213 * configure: Regenerate.
215 2018-06-24 Nick Clifton <nickc@redhat.com>
219 2018-06-21 Maciej W. Rozycki <macro@mips.com>
221 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
222 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
224 2018-06-21 Maciej W. Rozycki <macro@mips.com>
226 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
227 EI_ABIVERSION setting together.
229 2018-06-21 Maciej W. Rozycki <macro@mips.com>
231 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
232 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
233 (MIPS_LIBC_ABI_MAX): New enumeration constants.
234 (_bfd_mips_post_process_headers): Use them in place of magic
237 2018-06-21 Jim Wilson <jimw@sifive.com>
239 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
240 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
242 2018-06-21 Alan Modra <amodra@gmail.com>
244 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
245 * doc/Makefile.in: Regenerate.
247 2018-06-20 Renlin Li <renlin.li@arm.com>
249 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
250 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
251 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
252 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
253 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
254 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
255 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
256 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
257 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
259 2018-06-20 Nick Clifton <nickc@redhat.com>
262 * opncls.c (get_build_id): Check for a negative or excessive data
263 size in the build-id note.
265 2018-06-20 Nick Clifton <nickc@redhat.com>
268 * mach-o.c (cputype): New function.
269 (cpusubtype): New function.
270 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
271 values in the MACH-O file header.
272 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
273 cpusubtype fields from the input bfd's mach-o header to the output
275 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
276 Redefine to bfd_mach_o_bfd_print_private_data.
277 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
279 2018-06-19 Maciej W. Rozycki <macro@mips.com>
282 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
283 `.got.plt' entry referred is in range.
284 (mips_finish_exec_plt): Correct the range check for `.got.plt'
285 start. Replace the assertion used for that with a proper error
288 2018-06-19 Maciej W. Rozycki <macro@mips.com>
290 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
293 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
295 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
296 (INCLUDES): Rename to ...
297 (AM_CPPFLAGS): ... this.
298 * configure.ac: Remove AC_PREREQ.
299 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
300 info-in-builddir no-texinfo.tex.
301 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
302 * doc/bfd.texinfo: Rename to ...
303 * doc/bfd.texi: ... this.
304 * Makefile.in: Re-generate.
305 * aclocal.m4: Re-generate.
306 * config.in: Re-generate.
307 * configure: Re-generate.
308 * doc/Makefile.in: Re-generate.
310 2018-06-18 Mephi <mephi42@gmail.com>
313 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
314 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
315 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
316 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
317 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
318 * bfd-in2.h: Regenerate.
319 * libbfd.h: Regenerate.
321 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
323 * elfxx-mips.c (print_mips_ases): Add GINV extension.
325 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
328 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
329 symbol version is base version.
331 2018-06-14 Alan Modra <amodra@gmail.com>
333 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
334 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
335 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
336 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
337 "dynamic_relocs" is not set.
338 * elfxx-mips.c (count_section_dynsyms): Likewise.
340 2018-06-14 Alan Modra <amodra@gmail.com>
343 * bfdio.c (bfd_seek): Optimize away seeks to current position.
345 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
346 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
348 * elfxx-mips.c (print_mips_ases): Add CRC.
350 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
353 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
354 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
355 __bss_start, _end and _edata in shared libraries.
357 2018-06-07 Alan Modra <amodra@gmail.com>
359 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
360 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
362 2018-06-05 Alan Modra <amodra@gmail.com>
364 * bfd.c (struct bfd): Update comment on "where" usage.
365 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
366 "iostream", and "where" from containing archive file. Return
368 (bfd_bread): Similarly, and return error attempted out of
369 bounds archive element access.
370 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
371 "where" from containing archive file.
372 (bfd_seek): Likewise. Return error on NULL iovec. Don't
373 attempt to optimize away seeks. Don't paper over errors by
375 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
376 (bfd_get_size): Likewise.
377 (bfd_mmap): Operate on and use iovec of containing archive
378 file. Return error on NULL iovec.
379 * cache.c (bfd_cache_lookup_worker): Abort if working on
381 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
382 Don't ignore zero byte reads.
383 (cache_bread): Look up FILE* in cache here. Error on NULL
385 (cache_bwrite): Rename "where" to "from".
386 (cache_bmmap): Don't handle archive elements.
387 * coffcode.h (coff_slurp_line_table): Exit early on zero
389 * bfd-in2.h: Regenerate.
391 2018-06-05 Alan Modra <amodra@gmail.com>
394 * plugin.c (bfd_plugin_open_input): Allow for possibility of
395 nested archives. Open file again for plugin.
396 (try_claim): Don't save and restore file position. Close file
398 * sysdep.h (O_BINARY): Define.
400 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
402 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
403 (compute_fill_extra_space): Drop declaration. Rename function to
404 xtensa_compute_fill_extra_space.
405 (compute_ebb_actions, remove_dead_literal): Update references to
406 compute_fill_extra_space.
408 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
410 * elf32-xtensa.c (elf32xtensa_separate_props): New global
412 (xtensa_add_names): New function.
413 (xtensa_property_section_name): Add new parameter
414 separate_sections, use it to choose property section name.
415 (xtensa_get_separate_property_section): New function.
416 (xtensa_get_property_section): Invoke
417 xtensa_get_separate_property_section to get individual property
418 section if it exists, common property section otherwise.
419 (xtensa_make_property_section): Pass elf32xtensa_separate_props
420 to xtensa_property_section_name.
422 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
425 * bfd-in.h: Include "diagnostics.h".
426 * bfd-in2.h: Regenerated.
427 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
428 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
429 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
430 -Wstringop-truncation.
431 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
432 * elf32-s390.c (elf_s390_write_core_note): Likewse.
433 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
434 * elf64-s390.c (elf_s390_write_core_note): Likewse.
435 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
437 2018-06-03 Jim Wilson <jimw@sifive.com>
440 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
441 for and handle an undefined weak with no PLT.
444 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
445 to code that ignores duplicate symbols.
447 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
449 * version.m4: Bump version to 2.30.52
450 * configure: Regenerated.
452 2018-06-01 Alan Modra <amodra@gmail.com>
454 * bfd.c (_bfd_error_handler): Arrange for this function to be
455 declared in bfd-in2.h.
456 * libbfd-in.h (_bfd_error_handler): Don't declare.
457 * libbfd.h: Regenerate.
458 * bfd-in2.h: Regenerate.
460 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
462 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
463 This is needed to generate UEFI application image files from ELFs.
465 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
467 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
468 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
469 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
470 plt_tlsdesc_got2_insn_end for TLSDESC entry.
471 (elf_i386_lazy_ibt_plt): Likewise.
472 (elf_i386_nacl_plt): Likewise.
473 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
474 (elf_x86_64_tlsdesc_plt_entry): This.
475 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
476 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
477 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
478 plt_tlsdesc_got2_insn_end for TLSDESC entry.
479 (elf_x86_64_lazy_bnd_plt): Likewise.
480 (elf_x86_64_lazy_ibt_plt): Likewise.
481 (elf_x32_lazy_ibt_plt): Likewise.
482 (elf_x86_64_nacl_plt): Likewise.
483 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
484 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
485 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
486 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
487 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
488 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
489 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
490 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
491 (elf_x86_non_lazy_plt_layout): Update comments.
492 (elf_x86_plt_layout): Likewise.
494 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
497 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
498 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
499 (elf_backend_add_symbol_hook): Likewise.
500 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
501 (elf_backend_add_symbol_hook): Likewise.
502 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
503 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
504 (elf_backend_add_symbol_hook): Likewise.
505 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
506 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
507 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
508 (elf_backend_add_symbol_hook): Likewise.
509 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
511 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
512 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
513 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
514 * elflink.c (elf_link_add_object_symbols): Set
515 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
517 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
520 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
521 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
522 Extracted from _bfd_elf_link_assign_sym_version.
523 (_bfd_elf_link_hide_sym_by_version): New function.
524 (_bfd_elf_link_assign_sym_version): Use
525 _bfd_elf_link_hide_versioned_symbol.
526 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
527 _bfd_elf_link_hide_sym_by_version instead of
528 bfd_hide_sym_by_version. Don't check unversioned symbol.
530 2018-05-25 Alan Modra <amodra@gmail.com>
532 * Makefile.in: Regenerate.
533 * po/SRC-POTFILES.in: Regenerate.
535 2018-05-25 Alan Modra <amodra@gmail.com>
537 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
538 * configure: Regenerate.
540 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
542 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
545 2018-05-22 Alan Modra <amodra@gmail.com>
548 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
550 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
552 (final_link_relocate): Revert last change.
554 2018-05-22 Alan Modra <amodra@gmail.com>
557 * elf32-hppa.c (final_link_relocate): Don't look for plt call
558 stubs in non-alloc sections.
560 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
563 * aout-target.h (MY_bfd_link_hide_symbol): New.
564 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
565 * binary.c (binary_bfd_link_hide_symbol): Likewise.
566 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
567 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
568 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
569 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
570 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
571 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
572 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
573 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
574 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
575 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
576 (bfd_link_hide_symbol): Likewise.
577 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
578 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
579 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
580 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
581 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
582 * som.c (som_bfd_link_hide_symbol): Likewise.
583 * srec.c (srec_bfd_link_hide_symbol): Likewise.
584 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
585 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
586 (alpha_vms_bfd_link_hide_symbol): Likewise.
587 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
588 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
589 _bfd_generic_link_hide_symbol.
590 (rs6000_xcoff64_aix_vec): Likewise.
591 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
592 local symbol dynamic.
593 (_bfd_elf_link_hide_symbol): New function.
594 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
595 check root.ldscript_def.
596 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
597 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
598 * bfd-in2.h: Regenerated.
599 * libbfd.h: Likewise.
601 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
604 * elf.c (setup_group): Mark section in a section group with
607 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
610 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
611 set eh->local_ref to 1 if a symbol is versioned and there is a
614 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
616 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
619 2018-05-18 Jim Wilson <jimw@sifive.com>
621 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
622 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
623 (riscv_elf_relocate_section): Don't generate dynamic relocation if
624 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
625 (riscv_elf_finish_dynamic_symbol): Likewise.
627 2018-05-18 John Darrington <john@darrington.wattle.id.au>
629 * Makefile.am: Add s12z files.
630 * Makefile.in: Regenerate.
631 * archures.c: Add bfd_s12z_arch.
632 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
633 * bfd-in2.h: Regenerate.
634 * config.bfd: Add s12z target.
635 * configure.ac: Add s12z target.
636 * configure: Regenerate.
637 * cpu-s12z.c: New file.
638 * elf32-s12z.c: New file.
639 * libbfd.c (bfd_putb24): New function.
640 (bfd_putl24): New function.
641 * libbfd.h: Regenerate.
642 * reloc.c: Add s12z relocations.
643 (bfd_get_reloc_size): Handle size 5 relocs.
644 * targets.c: Add s12z_elf32_vec.
646 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
649 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
651 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
652 set eh->local_ref to 1 for linker defined symbols.
654 2018-05-18 Alan Modra <amodra@gmail.com>
657 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
658 don't point at other SHT_GROUP sections. Set shdr corresponding
659 to invalid entry, to NULL rather than section 0. Identify
660 SHT_GROUP section index when reporting an error. Cope with NULL
663 2018-05-18 Alan Modra <amodra@gmail.com>
665 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
666 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
668 * libbfd.h: Regenerate.
669 * configure: Regenerate.
670 * config.in: Regenerate.
672 2018-05-18 Alan Modra <amodra@gmail.com>
674 * libbfd-in.h: Add include guard.
675 * libcoff-in.h: Likewise.
676 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
677 * doc/Makefile.in: Regenerate.
678 * libbfd.h: Regenerate.
679 * libcoff.h: Regenerate.
681 2018-05-16 Maciej W. Rozycki <macro@mips.com>
683 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
685 2018-05-16 Alan Modra <amodra@gmail.com>
688 * format.c (struct bfd_preserve): Add section_id.
689 (bfd_preserve_save, bfd_preserve_restore): Save and restore
691 (bfd_reinit): Set _bfd_section_id.
692 (bfd_check_format_matches): Put all matches of any priority into
693 matching_vector. Save initial section id and start each attempted
694 match at that section id.
695 * libbfd-in.h (_bfd_section_id): Declare.
696 * section.c (_bfd_section_id): Rename from section_id and make
698 (bfd_get_next_section_id): Delete.
699 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
700 bfd_get_section_id with _bfd_section_id.
701 * libbfd.h: Regenerate.
702 * bfd-in2.h: Regenerate.
704 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
706 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
707 of the aux structure are initialised.
709 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
711 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
713 2018-05-15 Nick Clifton <nickc@redhat.com>
715 * po/pt.po: New Portuguese translation.
716 * configure.ac (ALL_LINGUAS): Add pt.
717 * configure: Regenerate.
719 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
722 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
723 an error on IFUNC pointer defined in PDE.
724 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
725 _bfd_x86_elf_link_fixup_ifunc_symbol.
726 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
727 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
729 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
731 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
734 * elfxx-x86.c (elf_x86_linker_defined): New function.
735 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
736 _end and _edata locally defined within executables.
738 2018-05-12 Alan Modra <amodra@gmail.com>
741 * elf.c (rewrite_elf_program_header): Use segment_mark only for
742 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
743 Instead make matching_lma and suggested_lma pointers to the
744 sections. Align section vma and lma calculated from segment.
745 Don't clear includes_phdrs or includes_filehdr based on p_paddr
746 test. Try to handle alignment padding before first section by
747 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
749 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
751 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
752 conformant to TI ABI.
753 (pru_elf32_relax_section): Likewise.
754 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
755 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
756 (pru_elf32_pmem_relocate): Trap - should not get here.
757 (pru_elf32_relocate_section): Add support for REL relocations.
758 (elf_info_to_howto_rel): Enable REL.
759 (elf_backend_may_use_rel_p): Likewise.
760 (elf_backend_may_use_rela_p): Likewise.
761 (elf_backend_default_use_rela_p): Likewise.
763 2018-05-09 Alan Modra <amodra@gmail.com>
766 * peXXigen.c (pe_print_edata): Correct minimum size.
768 2018-05-09 Alan Modra <amodra@gmail.com>
771 * peXXigen.c (pe_print_idata): Bound check hint_addr.
773 2018-05-08 Nick Clifton <nickc@redhat.com>
776 * elf.c (bfd_elf_get_str_section): Check for an excessively large
778 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
779 attribute section is larger than the size of the file.
781 2018-05-07 Alan Modra <amodra@gmail.com>
783 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
784 strncmp when checking for ".bf" special symbol.
785 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
786 section name a char array, remove sentinal known_sections entry,
787 and adjust loop over known_sections to suit. Use memcmp rather
790 2018-05-04 Alan Modra <amodra@gmail.com>
792 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
793 (struct elf_external_linux_prpsinfo32_ugid16),
794 (struct elf_external_linux_prpsinfo64_ugid32),
795 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
796 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
798 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
800 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
802 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
803 * elf32-s390.c (elf_s390_write_core_note): Likewise.
804 * elf64-s390.c (elf_s390_write_core_note): Likewise.
805 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
806 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
808 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
809 false positive gcc-8 warning.
810 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
812 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
814 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
815 of arguments when warning about different long double types.
817 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
819 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
820 (elf_backend_fixup_symbol): New macro.
821 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
823 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
825 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
827 * Makefile.am: Added NFP files to build.
828 * archures.c: Added bfd_arch_nfp
829 * config.bfd: Added NFP support.
830 * configure.ac: Added NFP support.
831 * cpu-nfp.c: New, for NFP support.
832 * elf-bfd.h: Added elf_section_info()
833 * elf64-nfp.c: New, for NFP support.
834 * po/SRC-POTFILES.in: Added NFP source files.
835 * targets.c: Added nfp_elf64_vec
836 * bfd-in2.h: Regenerate.
837 * Makefile.in: Regenerate.
838 * configure: Regenerate.
840 2018-04-27 Alan Modra <amodra@gmail.com>
842 * bfd-in2.h: Regenerate.
843 * libbfd.h: Regenerate.
845 2018-04-27 Alan Modra <amodra@gmail.com>
849 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
851 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
853 2018-04-26 Pedro Alves <palves@redhat.com>
855 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
856 ifunc and non-ifunc symbols duplicates.
858 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
859 Mickaël Guêné <mickael.guene@st.com>
861 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
862 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
863 (elf32_arm_populate_plt_entry): Likewise.
864 (elf32_arm_output_plt_map_1): Likewise.
865 (elf32_arm_output_arch_local_syms): Likewise.
867 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
868 Mickaël Guêné <mickael.guene@st.com>
870 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
871 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
873 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
874 Mickaël Guêné <mickael.guene@st.com>
876 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
879 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
880 Mickaël Guêné <mickael.guene@st.com>
882 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
883 (elf32_arm_always_size_sections): Create stack segment.
885 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
886 Mickaël Guêné <mickael.guene@st.com>
888 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
889 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
891 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
892 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
893 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
894 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
895 (struct elf32_arm_link_hash_table): Update comment.
896 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
897 (IS_ARM_TLS_RELOC): Likewise.
898 (elf32_arm_check_relocs): Likewise.
899 (allocate_dynrelocs_for_symbol): Likewise.
900 (elf32_arm_size_dynamic_sections): Update comment.
901 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
902 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
904 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
905 Mickaël Guêné <mickael.guene@st.com>
907 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
908 (elf32_arm_create_dynamic_sections): Handle FDPIC.
909 (elf32_arm_allocate_plt_entry): Likewise.
910 (elf32_arm_populate_plt_entry): Likewise.
911 (elf32_arm_output_plt_map_1): Likewise.
913 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
914 Mickaël Guêné <mickael.guene@st.com>
916 * elf32-arm.c (struct fdpic_local): New.
917 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
918 (elf32_arm_local_fdpic_cnts): New.
919 (struct fdpic_global): New.
920 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
921 (elf32_arm_link_hash_table): Add srofixup field.
922 (arm_elf_add_rofixup): New.
923 (arm_elf_fill_funcdesc): New.
924 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
925 (elf32_arm_allocate_local_sym_info): Likewise.
926 (create_got_section): Create .rofixup section.
927 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
928 (bfd_elf32_arm_set_target_params): Handle FDPIC.
929 (elf32_arm_final_link_relocate): Likewise.
930 (elf32_arm_check_relocs): Likewise.
931 (allocate_dynrelocs_for_symbol): Likewise.
932 (elf32_arm_size_dynamic_sections): Likewise.
933 (elf32_arm_finish_dynamic_sections): Likewise.
934 (elf32_arm_output_arch_local_syms): Likewise.
935 (elf32_arm_fdpic_omit_section_dynsym): New.
937 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
938 Mickaël Guêné <mickael.guene@st.com>
940 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
941 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
942 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
943 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
944 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
945 (elf32_arm_howto_from_type): Take new members of
946 elf32_arm_howto_table_2 into account.
947 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
948 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
949 BFD_RELOC_ARM_FUNCDESC_VALUE.
950 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
951 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
952 BFD_RELOC_ARM_FUNCDESC_VALUE.
954 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
955 Mickaël Guêné <mickael.guene@st.com>
957 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
958 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
959 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
960 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
962 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
963 Mickaël Guêné <mickael.guene@st.com>
965 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
966 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
967 arm*-*-uclinuxfdpiceabi.
968 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
969 arm_elf32_fdpic_le_vec.
970 * configure: Regenerate.
971 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
972 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
973 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
974 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
975 (elf32_arm_fdpic_link_hash_table_create): New.
976 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
977 arm_elf32_fdpic_le_vec.
979 2018-04-25 Alan Modra <amodra@gmail.com>
981 * elf-linux-core.h: Disable gcc-8 string truncation warning.
982 * elf.c (elfcore_write_prpsinfo): Likewise.
984 2018-04-25 Alan Modra <amodra@gmail.com>
986 * Makefile.am: Remove arm-aout and arm-coff support.
987 * config.bfd: Likewise.
988 * configure.ac: Likewise.
989 * targets.c: Likewise.
990 * aout-arm.c: Delete.
991 * armnetbsd.c: Delete.
993 * Makefile.in: Regenerate.
994 * configure: Regenerate.
995 * po/SRC-POTFILES.in: Regenerate.
997 2018-04-24 Nick Clifton <nickc@redhat.com>
1000 * elf.c (ignore_section_sym): Check for the output_section pointer
1001 being NULL before dereferencing it.
1004 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1005 a negative PE_DEBUG_DATA size before iterating over the debug data.
1007 2018-04-23 Alan Modra <amodra@gmail.com>
1009 * elf-linux-core.h: Revert last change.
1012 2018-04-23 Nick Clifton <nickc@redhat.com>
1015 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1016 the end of the string table, and zero it.
1018 2018-04-23 Alan Modra <amodra@gmail.com>
1020 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1021 gcc-8 string truncation warning.
1022 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1023 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1024 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1025 * elf.c (elfcore_write_prpsinfo): Likewise.
1027 2018-04-23 Nick Clifton <nickc@redhat.com>
1030 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1031 the end of the string table, and zero it.
1033 2018-04-20 Alan Modra <amodra@gmail.com>
1036 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1037 case both dtprel and tprel relocs.
1038 (allocate_dynrelocs): Adjust conditions for got relocs.
1039 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1040 Emit dynamic relocs on TLS GOT entries for shared libraries,
1041 not when pic. Omit dynamic reloc on dtprel entry when local,
1042 and on tprel entry when local and executable.
1044 2018-04-19 Alan Modra <amodra@gmail.com>
1047 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1048 (hppa_type_of_stub): Don't return a long branch stub for
1049 symbols other than those defined statically.
1051 2018-04-19 Alan Modra <amodra@gmail.com>
1053 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1054 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1055 to selvecs for mips targets change 2018-04-18.
1056 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1057 and mips_ecoff_bele_vec.
1058 * targets.c: Likewise.
1059 * coff-mips.c: Resurrect.
1060 * Makefile.in: Regenerate.
1061 * configure: Regenerate.
1062 * po/SRC-POTFILES.in: Regenerate.
1064 2018-04-18 Alan Modra <amodra@gmail.com>
1066 * Makefile.am: Remove mips aout and coff support.
1067 * config.bfd: Likewise.
1068 * configure.ac: Likewise.
1069 * targets.c: Likewise.
1070 * coff-mips.c: Delete
1073 * pei-mips.c: Delete
1074 * Makefile.in: Regenerate.
1075 * configure: Regenerate.
1076 * po/SRC-POTFILES.in: Regenerate.
1078 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1080 * elf32-i386.c (elf32_bed): Define before including
1082 * elf64-x86-64.c (elf64_bed): Define before including
1084 (elf32_bed): Define before including "elf32-target.h".
1086 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
1089 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
1090 normal input file with compatible relocation.
1092 2018-04-18 Alan Modra <amodra@gmail.com>
1094 * Makefile.am: Remove support for assorted i386 aout and coff targets.
1095 * config.bfd: Likewise.
1096 * configure.ac: Likewise.
1097 * doc/bfdint.texi: Likewise.
1098 * targets.c: Likewise.
1099 * freebsd.h: Delete.
1100 * i386dynix.c: Delete.
1101 * i386freebsd.c: Delete.
1102 * i386linux.c: Delete.
1103 * i386mach3.c: Delete.
1104 * i386netbsd.c: Delete.
1105 * i386os9k.c: Delete.
1106 * Makefile.in: Regenerate.
1107 * configure: Regenerate.
1108 * po/SRC-POTFILES.in: Regenerate.
1110 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
1112 Microblaze Target: PIC data text relative
1114 * bfd/reloc.c (2 new BFD relocations):
1115 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
1116 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1117 * bfd/bfd-in2.h: Regenerate
1118 * bfd/libbfd.h: Regenerate
1119 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
1120 new relocs and handle them in both relocate and relax functions.
1121 (microblaze_elf_reloc_type_lookup): add mapping between for new
1123 (microblaze_elf_relocate_section): Handle new relocs in case of
1125 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
1127 2018-04-17 Nick Clifton <nickc@redhat.com>
1130 * aoutx.h (find_nearest_line): Check that the symbol name exists
1131 and is long enough, before attempting to see if it is for a .o
1133 * hash.c (bfd_hash_hash): Add an assertion that the string is not
1135 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
1137 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
1141 * dwarf2.c (concat_filename): Check for a NULL table pointer.
1143 2018-04-16 Nick Clifton <nickc@redhat.com>
1146 * coffgen.c (coff_pointerize_aux): Check for an out of range
1149 2018-04-16 Alan Modra <amodra@gmail.com>
1151 * Makefile.am: Remove arm-epoc-pe support.
1152 * coff-arm.c: Likewise.
1153 * config.bfd: Likewise.
1154 * configure.ac: Likewise.
1155 * targets.c: Likewise.
1156 * epoc-pe-arm.c: Delete.
1157 * epoc-pei-arm.c: Delete.
1158 * Makefile.in: Regenerate.
1159 * configure: Regenerate.
1160 * po/SRC-POTFILES.in: Regenerate.
1162 2018-04-16 Alan Modra <amodra@gmail.com>
1164 * Makefile.am: Remove sparc-aout and sparc-coff support.
1165 * config.bfd: Likewise.
1166 * configure.ac: Likewise.
1167 * targets.c: Likewise.
1168 * aout-sparcle.c: Delete.
1170 * cf-sparclynx.c: Delete.
1171 * coff-sparc.c: Delete.
1173 * sparclinux.c: Delete.
1174 * sparclynx.c: Delete.
1175 * sparcnetbsd.c: Delete.
1177 * Makefile.in: Regenerate.
1178 * configure: Regenerate.
1179 * po/SRC-POTFILES.in: Regenerate.
1181 2018-04-16 Alan Modra <amodra@gmail.com>
1183 * Makefile.am: Remove m68k-aout and m68k-coff support.
1184 * aoutf1.h: Likewise.
1185 * aoutx.h: Likewise.
1186 * archive.c: Likewise.
1187 * bfd-in.h: Likewise.
1189 * coffcode.h: Likewise.
1190 * coffswap.h: Likewise.
1191 * config.bfd: Likewise.
1192 * configure.ac: Likewise.
1193 * configure.host: Likewise.
1194 * doc/bfd.texinfo: Likewise.
1195 * doc/bfdint.texi: Likewise.
1196 * freebsd.h: Likewise.
1197 * gen-aout.c: Likewise.
1198 * hpux-core.c: Likewise.
1199 * libaout.h: Likewise.
1200 * libbfd-in.h: Likewise.
1201 * pdp11.c: Likewise.
1202 * peicode.h: Likewise.
1203 * riscix.c: Likewise.
1204 * targets.c: Likewise.
1206 * coff-apollo.c: Delete.
1207 * coff-aux.c: Delete.
1208 * coff-m68k.c: Delete.
1209 * coff-svm68k.c: Delete.
1210 * coff-u68k.c: Delete.
1211 * hosts/delta68.h: Delete.
1212 * hosts/hp300bsd.h: Delete.
1213 * hosts/m68kaux.h: Delete.
1214 * hosts/news.h: Delete.
1215 * hp300bsd.c: Delete.
1216 * hp300hpux.c: Delete.
1217 * liboasys.h: Delete.
1218 * m68k4knetbsd.c: Delete.
1219 * m68klinux.c: Delete.
1220 * m68knetbsd.c: Delete.
1222 * versados.c: Delete.
1223 * Makefile.in: Regenerate.
1224 * bfd-in2.h: Regenerate.
1225 * configure: Regenerate.
1226 * libbfd.h: Regenerate.
1227 * po/SRC-POTFILES.in: Regenerate.
1229 2018-04-16 Alan Modra <amodra@gmail.com>
1231 * Makefile.am: Remove sh5 and sh64 support.
1232 * archures.c: Likewise.
1233 * config.bfd: Likewise.
1234 * configure.ac: Likewise.
1235 * cpu-sh.c: Likewise.
1236 * elf32-sh-relocs.h: Likewise.
1237 * elf32-sh.c: Likewise.
1238 * targets.c: Likewise.
1239 * elf32-sh64-com.c: Delete.
1240 * elf32-sh64.c: Delete.
1241 * elf32-sh64.h: Delete.
1242 * elf64-sh64.c: Delete.
1243 * Makefile.in: Regenerate.
1244 * bfd-in2.h: Regenerate.
1245 * configure: Regenerate.
1246 * po/SRC-POTFILES.in: Regenerate.
1248 2018-04-16 Alan Modra <amodra@gmail.com>
1250 * Makefile.am: Remove sh-symbianelf support.
1251 * config.bfd: Likewise.
1252 * configure.ac: Likewise.
1253 * targets.c: Likewise.
1254 * elf32-sh-symbian.c: Delete.
1255 * Makefile.in: Regenerate.
1256 * configure: Regenerate.
1257 * po/SRC-POTFILES.in: Regenerate.
1259 2018-04-16 Alan Modra <amodra@gmail.com>
1261 * Makefile.am: Remove vax-bsd and vax-ultrix support.
1262 * config.bfd: Likewise.
1263 * configure.ac: Likewise.
1264 * targets.c: Likewise.
1266 * Makefile.in: Regenerate.
1267 * configure: Regenerate.
1268 * po/SRC-POTFILES.in: Regenerate.
1270 2018-04-16 Alan Modra <amodra@gmail.com>
1272 * Makefile.am: Remove w65 support.
1273 * archures.c: Likewise.
1274 * coffcode.h: Likewise.
1275 * config.bfd: Likewise.
1276 * configure.ac: Likewise.
1277 * targets.c: Likewise.
1278 * coff-w65.c: Delete.
1279 * cpu-w65.c: Delete.
1280 * Makefile.in: Regenerate.
1281 * bfd-in2.h: Regenerate.
1282 * configure: Regenerate.
1283 * po/SRC-POTFILES.in: Regenerate.
1285 2018-04-16 Alan Modra <amodra@gmail.com>
1287 * Makefile.am: Remove we32k support.
1288 * archures.c: Likewise.
1289 * coffcode.h: Likewise.
1290 * config.bfd: Likewise.
1291 * configure.ac: Likewise.
1292 * targets.c: Likewise.
1293 * coff-we32k.c: Delete.
1294 * cpu-we32k.c: Delete.
1295 * Makefile.in: Regenerate.
1296 * bfd-in2.h: Regenerate.
1297 * configure: Regenerate.
1298 * po/SRC-POTFILES.in: Regenerate.
1300 2018-04-16 Alan Modra <amodra@gmail.com>
1302 * Makefile.am: Remove m88k support.
1303 * aoutx.h: Likewise.
1304 * archures.c: Likewise.
1305 * coffcode.h: Likewise.
1306 * coffswap.h: Likewise.
1307 * config.bfd: Likewise.
1308 * configure.ac: Likewise.
1309 * cpu-ns32k.c: Likewise.
1310 * elf32-nds32.c: Likewise.
1311 * mach-o.c: Likewise.
1312 * netbsd-core.c: Likewise.
1313 * reloc.c: Likewise.
1314 * targets.c: Likewise.
1315 * coff-m88k.c: Delete.
1316 * cpu-m88k.c: Delete.
1317 * elf32-m88k.c: Delete.
1318 * hosts/m88kmach3.h: Delete.
1319 * m88kmach3.c: Delete.
1320 * m88kopenbsd.c: Delete.
1321 * Makefile.in: Regenerate.
1322 * bfd-in2.h: Regenerate.
1323 * configure: Regenerate.
1324 * po/SRC-POTFILES.in: Regenerate.
1326 2018-04-16 Alan Modra <amodra@gmail.com>
1328 * Makefile.am: Remove i370 support.
1329 * archures.c: Likewise.
1330 * config.bfd: Likewise.
1331 * configure.ac: Likewise.
1332 * targets.c: Likewise.
1333 * cpu-i370.c: Delete.
1334 * elf32-i370.c: Delete.
1335 * Makefile.in: Regenerate.
1336 * bfd-in2.h: Regenerate.
1337 * configure: Regenerate.
1338 * po/SRC-POTFILES.in: Regenerate.
1340 2018-04-16 Alan Modra <amodra@gmail.com>
1342 * Makefile.am: Remove h8500 support.
1343 * archures.c: Likewise.
1344 * coffcode.h: Likewise.
1345 * config.bfd: Likewise.
1346 * configure.ac: Likewise.
1347 * targets.c: Likewise.
1348 * coff-h8500.c: Delete.
1349 * cpu-h8500.c: Delete.
1350 * Makefile.in: Regenerate.
1351 * bfd-in2.h: Regenerate.
1352 * configure: Regenerate.
1353 * po/SRC-POTFILES.in: Regenerate.
1355 2018-04-16 Alan Modra <amodra@gmail.com>
1357 * Makefile.am: Remove h8300-coff support.
1358 * coffcode.h: Likewise.
1359 * config.bfd: Likewise.
1360 * configure.ac: Likewise.
1361 * reloc16.c: Likewise.
1362 * targets.c: Likewise.
1363 * coff-h8300.c: Delete.
1364 * Makefile.in: Regenerate.
1365 * configure: Regenerate.
1366 * po/SRC-POTFILES.in: Regenerate.
1368 2018-04-16 Alan Modra <amodra@gmail.com>
1370 * Makefile.am: Remove IEEE 695 support.
1371 * archures.c: Likewise.
1373 * config.bfd: Likewise.
1374 * configure.ac: Likewise.
1375 * doc/bfd.texinfo: Likewise.
1376 * doc/bfdint.texi: Likewise.
1377 * doc/bfdsumm.texi: Likewise.
1378 * section.c: Likewise.
1379 * targets.c: Likewise.
1381 * libieee.h: Delete.
1382 * Makefile.in: Regenerate.
1383 * bfd-in2.h: Regenerate.
1384 * configure: Regenerate.
1385 * po/SRC-POTFILES.in: Regenerate.
1387 2018-04-16 Alan Modra <amodra@gmail.com>
1389 * config.bfd: Remove tandem support.
1391 2018-04-16 Alan Modra <amodra@gmail.com>
1393 * Makefile.am: Remove newsos3 support.
1394 * aoutx.h: Likewise.
1395 * config.bfd: Likewise.
1396 * configure.ac: Likewise.
1397 * targets.c: Likewise.
1398 * newsos3.c: Delete.
1399 * Makefile.in: Regenerate.
1400 * configure: Regenerate.
1401 * po/SRC-POTFILES.in: Regenerate.
1403 2018-04-16 Alan Modra <amodra@gmail.com>
1405 * Makefile.am: Remove netware support.
1406 * bfd-in.h: Likewise.
1408 * config.bfd: Likewise.
1409 * configure.ac: Likewise.
1410 * doc/bfdint.texi: Likewise.
1411 * ecoff.c: Likewise.
1412 * targets.c: Likewise.
1414 * nlm-target.h: Delete.
1416 * nlm32-alpha.c: Delete.
1417 * nlm32-i386.c: Delete.
1418 * nlm32-ppc.c: Delete.
1419 * nlm32-sparc.c: Delete.
1422 * nlmcode.h: Delete.
1423 * nlmswap.h: Delete.
1424 * Makefile.in: Regenerate.
1425 * bfd-in2.h: Regenerate.
1426 * configure: Regenerate.
1427 * po/SRC-POTFILES.in: Regenerate.
1429 2018-04-16 Alan Modra <amodra@gmail.com>
1431 * archures.c: Remove tahoe support.
1432 * config.bfd: Likewise.
1433 * configure.ac: Likewise.
1434 * hosts/tahoe.h: Delete.
1435 * bfd-in2.h: Regenerate.
1436 * configure: Regenerate.
1438 2018-04-14 Alan Modra <amodra@gmail.com>
1440 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
1441 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
1443 (elfNN_bed): Init relropagesize.
1444 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
1445 select relropagesize.
1446 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1447 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1448 (ELF_MINPAGESIZE): Don't define.
1449 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
1450 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
1451 * bfd-in2.h: Regenerate.
1453 2018-04-14 Alan Modra <amodra@gmail.com>
1455 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
1456 on __QNXTARGET__ define.
1458 2018-04-14 Alan Modra <amodra@gmail.com>
1460 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
1463 2018-04-11 Alan Modra <amodra@gmail.com>
1465 * aout-adobe.c: Delete.
1467 * coff-i860.c: Delete.
1468 * coff-i960.c: Delete.
1469 * cpu-i860.c: Delete.
1470 * cpu-i960.c: Delete.
1471 * elf32-i860.c: Delete.
1472 * elf32-i960.c: Delete.
1473 * hosts/i860mach3.h: Delete.
1474 * Makefile.am: Remove i860, i960, bout, and adobe support.
1475 * archures.c: Remove i860 and i960 support.
1476 * coffcode.h: Likewise.
1477 * reloc.c: Likewise.
1478 * aoutx.h: Comment updates.
1479 * archive.c: Remove BOUT and i960 support.
1480 * bfd.c: Remove BOUT support.
1481 * coffswap.h: Remove i960 support.
1482 * config.bfd: Remove i860, i960 and adobe targets.
1483 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
1484 * targets.c: Likewise.
1485 * ieee.c: Remove i960 support.
1486 * mach-o.c: Remove i860 support.
1487 * Makefile.in: Regenerate.
1488 * bfd-in2.h: Regenerate.
1489 * configure: Regenerate.
1490 * libbfd.h: Regenerate.
1491 * po/SRC-POTFILES.in: Regenerate.
1493 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1495 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
1496 in the BFD symbol referred by the relocation.
1497 (mips_elf64_write_rela): Likewise.
1499 2018-04-09 Maciej W. Rozycki <macro@mips.com>
1501 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
1502 error for out-of-range `r_sym' values.
1504 2018-04-09 Alan Modra <amodra@gmail.com>
1506 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
1507 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
1508 (ppc64_elf_check_relocs): Set has_pltcall.
1509 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
1510 (ppc64_elf_inline_plt): New function.
1511 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
1512 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
1513 * elf32-ppc.c (has_pltcall): Define.
1514 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
1515 (ppc_elf_check_relocs): Set has_pltcall.
1516 (ppc_elf_inline_plt): New function.
1517 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
1518 (ppc_elf_size_dynamic_sections): Likewise.
1519 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
1521 2018-04-09 Alan Modra <amodra@gmail.com>
1523 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
1524 (is_plt_seq_reloc): New function.
1525 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
1526 (ppc_elf_tls_optimize): Handle inline plt call sequence.
1527 (ppc_elf_relax_section): Handle PLTCALL reloc.
1528 (ppc_elf_relocate_section): Nop out inline plt call sequence when
1530 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
1531 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
1532 (has_tls_get_addr_call): Correct comment.
1533 (is_branch_reloc): Add PLTCALL.
1534 (is_plt_seq_reloc): New function.
1535 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
1536 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
1537 entry for R_PPC64_PLTCALL.
1538 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
1539 (ppc_type_of_stub): Handle PLTCALL reloc.
1540 (toc_adjusting_stub_needed): Likewise.
1541 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
1542 reloc insn. Nop out inline plt call sequence when resolving
1543 locally. Handle __tls_get_addr inline plt call optimization.
1545 2018-04-09 Alan Modra <amodra@gmail.com>
1547 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
1548 (struct ppc_stub_hash_entry): Add symtype field.
1550 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
1551 (create_linkage_sections): Create pltlocal and relpltlocal.
1552 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
1554 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1555 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1556 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1557 Keep PLT entries for inline calls against locals.
1558 (ppc_build_one_stub): Use pltlocal as appropriate.
1559 (ppc_size_one_stub): Likewise.
1560 (ppc64_elf_size_stubs): Set symtype.
1561 (build_global_entry_stubs_and_plt): Init pltlocal and write
1562 relpltlocal for globals.
1563 (write_plt_relocs_for_local_syms): Likewise for local syms.
1564 (ppc64_elf_relocate_section): Support PLT for local syms.
1565 * elf32-ppc.c (PLT_KEEP): Define.
1566 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
1567 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
1568 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
1569 Set PLT_KEEP. Adjust update_local_sym_info call.
1570 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
1571 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
1572 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
1573 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
1574 (write_global_sym_plt): Init pltlocal and write relpltlocal.
1575 (ppc_finish_symbols): Likewise for locals.
1577 2018-04-09 Alan Modra <amodra@gmail.com>
1579 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
1580 for local symbols to..
1581 (write_plt_relocs_for_local_syms): ..here. New function.
1582 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
1584 (build_global_entry_stubs_and_plt): ..here. Rename from
1585 build_global_entry_stubs.
1586 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
1587 Call write_plt_relocs_for_local_syms.
1588 * elf32-ppc.c (get_sym_h): New function.
1589 (ppc_elf_relax_section): Use get_sym_h.
1590 (ppc_elf_relocate_section): Move output of PLT relocs and glink
1591 stubs for local symbols to..
1592 (ppc_finish_symbols): ..here. New function.
1593 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
1595 (write_global_sym_plt): ..here. New function.
1596 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
1597 (ppc_finish_symbols): Declare.
1599 2018-04-09 Alan Modra <amodra@gmail.com>
1601 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
1602 (ppc_elf_relocate_section): Likewise.
1603 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
1604 (ppc64_elf_relocate_section): Likewise. Correct PLT16
1605 resolution to plt entry relative to toc pointer.
1607 2018-04-09 Alan Modra <amodra@gmail.com>
1609 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1610 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
1611 file when other TLS flags are tested in a mask.
1612 (TLS_MARK, NON_GOT): Define.
1613 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1614 (update_local_sym_info): Don't create got entry when NON_GOT.
1615 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1617 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
1618 (ppc64_elf_relocate_section): Likewise.
1619 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
1620 __tls_get_addr calls lacking a marker reloc.
1621 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1622 TLS_TPRELGD): Renumber. Update comment.
1623 (TLS_MARK, NON_GOT): Define.
1624 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
1625 (update_local_sym_info): Don't create got entry when NON_GOT.
1626 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
1628 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
1629 __tls_get_addr calls lacking a marker reloc.
1631 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
1633 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
1634 R_X86_64_converted_reloc_bit.
1636 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
1639 * configure: Regenerated.
1641 2018-04-05 Alan Modra <amodra@gmail.com>
1643 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
1644 (elf_hppa_info_to_howto_rel): Likewise.
1646 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1648 * elf-hppa.h (elf_hppa_info_to_howto): Also return
1649 unsuccessfully for unimplemented relocations.
1650 (elf_hppa_info_to_howto_rel): Likewise.
1652 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1654 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
1655 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
1656 howto lookup failure.
1657 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
1659 (elf32_i860_info_to_howto_rela): Likewise.
1660 (elf32_i860_relocate_splitn): Likewise.
1661 (elf32_i860_relocate_pc16): Likewise.
1662 (elf32_i860_relocate_pc26): Likewise.
1663 (elf32_i860_relocate_section): Likewise.
1665 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1667 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
1668 check for `visium_elf_howto_table' table access.
1670 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1672 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
1673 check for `iq2000_elf_howto_table' table access.
1675 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1677 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
1678 for `elf32_frv_howto_table' table access.
1680 2018-04-04 Maciej W. Rozycki <macro@mips.com>
1682 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
1683 unsuccessfully for placeholder howtos.
1684 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
1685 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
1687 2018-03-29 Maciej W. Rozycki <macro@mips.com>
1689 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
1690 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
1692 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1694 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
1695 ATTRIBUTE_UNUSED from `abfd'.
1697 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1699 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
1700 `_bfd_error_handler' call formatting.
1702 2018-03-28 Maciej W. Rozycki <macro@mips.com>
1704 * elf32-mips.c (mips_info_to_howto_rel): Call
1705 `mips_elf32_rtype_to_howto' directly rather than via
1706 `->elf_backend_mips_rtype_to_howto'.
1708 2018-03-28 Renlin Li <renlin.li@arm.com>
1711 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
1712 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1713 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1714 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1715 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1716 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1717 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1718 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1719 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1720 (elfNN_aarch64_final_link_relocate): Support new relocations.
1721 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
1723 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
1725 2018-03-28 Renlin Li <renlin.li@arm.com>
1728 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
1729 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
1730 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
1731 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1732 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
1733 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1734 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
1735 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1736 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
1737 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1738 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
1739 TLSLE_LDST16_TPREL_LO12,
1740 TLSLE_LDST16_TPREL_LO12_NC,
1741 TLSLE_LDST32_TPREL_LO12,
1742 TLSLE_LDST32_TPREL_LO12_NC,
1743 TLSLE_LDST64_TPREL_LO12,
1744 TLSLE_LDST64_TPREL_LO12_NC,
1745 TLSLE_LDST8_TPREL_LO12,
1746 TLSLE_LDST8_TPREL_LO12_NC.
1747 * bfd-in2.h: Regenerated.
1748 * libbfd.h: Regenerated.
1750 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
1753 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
1754 has_old_style_got_reloc.
1755 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
1756 relocations. Fix a couple of long lines.
1757 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
1758 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
1761 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
1764 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
1765 ENDBR64 to the TLSDESC PLT entry.
1767 2018-03-21 Alan Modra <amodra@gmail.com>
1769 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
1770 symbols. Use size_t counts. Delete redundant opd test.
1772 2018-03-21 Alan Modra <amodra@gmail.com>
1774 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
1776 2018-03-21 Alan Modra <amodra@gmail.com>
1778 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
1780 (update_local_sym_info): Likewise for local_got_tls_masks.
1781 (ppc_elf_tls_optimize): Likewise for lgot_masks.
1783 2018-03-21 Alan Modra <amodra@gmail.com>
1785 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
1786 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
1787 do in size_dynamic_sections.
1789 2018-03-21 Alan Modra <amodra@gmail.com>
1791 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
1792 without first checking array bounds.
1793 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1795 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
1798 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
1799 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
1801 2018-03-19 Nick Clifton <nickc@redhat.com>
1803 * po/es.po: Updated Spanish translation.
1805 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
1807 * elf32-xtensa.c (xlate_map_entry): Change types of address
1808 fields from 'unsigned' to 'bfd_vma'.
1809 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
1810 the key argument to bsearch. Allow offsets past the end of a
1811 section, use the last map entry for translation of such offsets.
1813 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1815 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
1816 Not support the target feature.
1817 (nds32_elf_ex9_itb_base): Likewise.
1818 (nds32_elf_ex9_import_table): Likewise.
1819 (nds32_elf_ex9_finish): Likewise.
1820 (nds32_elf_ex9_reloc_jmp): Likewise.
1821 (nds32_elf_get_insn_with_reg): Likewise.
1822 (nds32_get_local_syms): Likewise.
1823 (nds32_elf_ex9_replace_instruction): Likewise.
1824 (nds32_elf_ifc_calc): Likewise.
1825 (nds32_elf_ifc_finish): Likewise.
1826 (nds32_elf_ifc_replace): Likewise.
1827 (nds32_elf_ifc_reloc): Likewise.
1829 2018-03-14 Alan Modra <amodra@gmail.com>
1831 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
1832 sfpr size added before defining alias symbols.
1833 (ppc64_elf_build_stubs): Add stub section padding before
1834 copying sfpr contents and defining save/restore alias symbols.
1836 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
1839 * elflink.c (elf_gc_mark_debug_section): Also check the local
1840 debug definition section.
1842 2018-03-13 Nick Clifton <nickc@redhat.com>
1845 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
1846 function. Add an end address parameter. Check access of the data
1847 pointer to make sure that they do not extend beyond the end
1848 address. Return FALSE if any check fails. Add the end address
1849 pointer to the ui structure.
1850 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
1851 codes to make sure that they do not extend beyond the end address
1852 pointer. Print an error message and return immediately if any
1855 2018-03-09 Nick Clifton <nickc@redhat.com>
1857 * elf64-s390.c (elf_s390_relocate_section): Move check for
1858 relocations against non-allocated sections to before the code that
1859 handles ifunc relocations.
1860 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1861 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
1862 relocs against IFUNC symbols in non-allocated sections as relocs
1863 against FUNC symbols.
1864 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1866 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
1869 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
1870 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
1871 relocation against FUNC symbol.
1872 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
1874 2018-03-07 Renlin Li <renlin.li@arm.com>
1877 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
1878 symbol, and don't emit relocation in specific case.
1880 2018-03-07 Alan Modra <amodra@gmail.com>
1882 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
1883 (mips_elf64_slurp_one_reloc_table): Pass on error.
1885 2018-03-03 James Cowgill <james.cowgill@mips.com>
1886 Maciej W. Rozycki <macro@mips.com>
1889 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
1890 after calling `undefined_symbol' hook if this is an error
1891 condition. Assume the value of 0 for the symbol requested
1894 2018-03-02 Jim Wilson <jimw@sifive.com>
1897 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
1898 and nop instead of 4.
1899 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
1902 2018-03-01 Jim Wilson <jimw@sifive.com>
1905 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
1906 else if instead of if.
1908 2018-03-01 Alan Modra <amodra@gmail.com>
1910 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
1912 2018-02-28 Alan Modra <amodra@gmail.com>
1915 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
1917 2018-02-28 Nick Clifton <nickc@redhat.com>
1921 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
1922 pointer. Drop unused abfd parameter. Check the size of the block
1923 before initialising the data field. Return the end pointer if the
1925 (read_attribute_value): Adjust invocations of read_n_bytes.
1928 * dwarf1.c (parse_die): Check the length of form blocks before
1929 advancing the data pointer.
1931 2018-02-28 Alan Modra <amodra@gmail.com>
1934 * aoutx.h (translate_symbol_table): Print an error message and set
1935 bfd_error on finding an invalid name string offset.
1937 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
1939 * config.in: Regenerated.
1940 * configure: Likewise.
1941 * configure.ac: Add --enable-separate-code.
1942 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
1943 to 1 for Linux/x86 targets,
1944 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
1945 DEFAULT_LD_Z_SEPARATE_CODE is 1.
1947 2018-02-27 Nick Clifton <nickc@redhat.com>
1949 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
1951 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
1952 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
1953 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
1954 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
1955 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
1956 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
1957 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
1958 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
1959 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
1962 * elf-bfd.h (struct elf_backend_data): Change the return type of
1963 the elf_info_to_howto and elf_info_to_howto_rel function pointers
1965 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
1966 value from the info_to_howto function and fail if that function
1968 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
1969 from the info_to_howto function.
1970 (elf32_h8_relax_section): Likewise.
1971 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
1972 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1973 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
1974 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
1975 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
1976 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
1977 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
1978 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
1979 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
1980 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
1981 (riscv_elf_relocate_section): Likewise.
1982 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
1983 bfd_boolean. Issue an error message, set an error value and
1984 return FALSE if the reloc is not recognized.
1985 (elf_hppa_info_to_howto_rel): Likewise.
1986 * elf-m10200.c (mn10200_info_to_howto): Likewise.
1987 * elf-m10300.c (mn10300_info_to_howto): Likewise.
1988 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
1989 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
1990 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
1991 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
1992 * elf32-bfin.c (bfin_info_to_howto): Likewise.
1993 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
1994 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
1995 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
1996 (cris_info_to_howto_rela): Likewise.
1997 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
1998 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
1999 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2001 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2002 (elf32_dlx_info_to_howto_rel): Likewise.
2003 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2004 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2005 * elf32-frv.c (frv_info_to_howto_rela)
2006 (frvfdpic_info_to_howto_rel): Likewise.
2007 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2008 * elf32-gen.c (elf_generic_info_to_howto)
2009 (elf_generic_info_to_howto_rel): Likewise.
2010 * elf32-h8300.c (elf32_h8_info_to_howto)
2011 (elf32_h8_info_to_howto_rel): Likewise.
2012 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2013 * elf32-i386.c (elf_i386_reloc_type_lookup)
2014 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2015 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2017 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2018 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2019 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2020 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2021 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2022 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2024 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2025 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2026 * elf32-m68k.c (rtype_to_howto): Likewise.
2027 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2028 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2029 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2030 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2031 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2033 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2034 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2035 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2036 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2038 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2039 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2040 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2041 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2042 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2043 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2044 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2045 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2046 * elf32-score.c (s3_bfd_score_info_to_howto)
2047 (_bfd_score_info_to_howto): Likewise.
2048 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2049 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2050 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2051 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2052 (elf32_tic6x_info_to_howto_rel): Likewise.
2053 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2054 * elf32-v850.c (v850_elf_info_to_howto_rel)
2055 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2056 * elf32-vax.c (rtype_to_howto): Likewise.
2057 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2058 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2059 (elf32_wasm32_info_to_howto_rela): Likewise.
2060 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2061 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
2062 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
2063 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
2064 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
2065 * elf64-gen.c (elf_generic_info_to_howto)
2066 (elf_generic_info_to_howto_rel): Likewise.
2067 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
2068 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
2069 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
2070 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
2071 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2072 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
2074 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
2075 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2077 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
2078 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
2079 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
2080 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2081 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
2082 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
2083 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
2084 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
2085 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
2086 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
2089 2018-02-26 Jim Wilson <jimw@sifive.com>
2090 Stephan Schreiber <info@fs-driver.org>
2093 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
2094 call, set changed_contents and changed_relocs. Likewise after
2095 successful ia64_elf_relax_br call.
2097 2018-02-26 Alan Modra <amodra@gmail.com>
2099 * elf.c (assign_file_positions_except_relocs): Don't segfault
2100 when actual number of phdrs is less than allocated. Delete
2101 outdated comment. Formatting.
2103 2018-02-26 Alan Modra <amodra@gmail.com>
2105 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
2106 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
2107 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
2108 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
2109 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
2110 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
2111 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
2112 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
2113 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
2114 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
2115 error/warning messages.
2117 2018-02-26 Alan Modra <amodra@gmail.com>
2119 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
2120 * syms.c: Standardize error/warning messages.
2122 2018-02-26 Alan Modra <amodra@gmail.com>
2124 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
2125 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
2126 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
2127 * peXXigen.c, * peicode.h: Standardize error/warning messages.
2129 2018-02-26 Alan Modra <amodra@gmail.com>
2131 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
2133 2018-02-26 Alan Modra <amodra@gmail.com>
2135 * elfxx-mips.c: Standardize error/warning messages.
2137 2018-02-26 Alan Modra <amodra@gmail.com>
2139 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
2140 * elflink.c: Standardize error/warning messages. Replace use of
2141 linker callback einfo with _bfd_error_handler when possible.
2143 2018-02-26 Alan Modra <amodra@gmail.com>
2145 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
2146 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
2147 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
2148 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
2149 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
2150 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
2151 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
2152 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
2153 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
2154 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
2155 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
2156 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
2157 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
2158 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
2159 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
2160 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
2161 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
2162 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
2163 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
2164 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
2165 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
2166 unrecognized/unsupported reloc message.
2168 2018-02-26 Alan Modra <amodra@gmail.com>
2170 * elf32-ppc.c: Standardize error/warning messages. Use
2171 _bfd_error_handler rather than einfo when einfo features not used.
2172 * elf64-ppc.c: Likewise.
2174 2018-02-23 Alan Modra <amodra@gmail.com>
2177 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
2178 segment if no matching LOAD segment.
2180 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2182 * elf32-nds32.h: Define mask for ict_model.
2184 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
2186 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
2188 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2191 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2193 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2194 .reginfo section has wrong size.
2196 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2198 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
2199 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
2200 `.MIPS.abiflags' sections.
2201 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
2204 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2206 * section.c (SEC_FIXED_SIZE): New macro.
2207 * bfd-in2.h: Regenerate.
2209 2018-02-19 Maciej W. Rozycki <macro@mips.com>
2211 * section.c (SEC_HAS_GOT_REF): Remove macro.
2212 * bfd-in2.h: Regenerate.
2214 2018-02-19 Alan Modra <amodra@gmail.com>
2216 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
2218 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
2219 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
2220 (_bfd_riscv_relax_pc): Likewise and fix typos.
2221 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
2222 * libbfd.h: Regenerate.
2224 2018-02-19 Alan Modra <amodra@gmail.com>
2226 * dwarf2.c (read_section): Don't use 'll' format modifier.
2227 (find_abstract_instance): Likewise.
2228 * elfcore.h (elf_core_file_p): Likewise.
2230 2018-02-19 Alan Modra <amodra@gmail.com>
2232 * bfd-in.h: Include inttypes.h or if not available define
2233 PRId64, PRIu64 and PRIx64.
2234 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
2235 modifier to print bfd_vma.
2236 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
2237 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
2238 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
2239 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
2240 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
2241 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
2242 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
2243 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
2244 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
2245 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
2246 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
2247 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
2248 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
2249 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
2250 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
2251 and cast input to uint64_t, and similarly for Ld and Lu.
2252 * bfd-in2.h: Regenerate.
2254 2018-02-19 Alan Modra <amodra@gmail.com>
2256 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
2257 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
2258 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
2259 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
2260 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
2261 * reloc.c: Replace use of %R and %T in format strings passed to
2262 einfo and friends by %pR and %pT.
2264 2018-02-19 Alan Modra <amodra@gmail.com>
2266 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
2268 * aout-adobe.c: Update all messages using %A and %B.
2269 * aout-cris.c: Likewise.
2270 * aoutx.h: Likewise.
2271 * archive.c: Likewise.
2272 * binary.c: Likewise.
2273 * cache.c: Likewise.
2274 * coff-alpha.c: Likewise.
2275 * coff-arm.c: Likewise.
2276 * coff-i860.c: Likewise.
2277 * coff-mcore.c: Likewise.
2278 * coff-ppc.c: Likewise.
2279 * coff-rs6000.c: Likewise.
2280 * coff-sh.c: Likewise.
2281 * coff-tic4x.c: Likewise.
2282 * coff-tic54x.c: Likewise.
2283 * coff-tic80.c: Likewise.
2284 * coff64-rs6000.c: Likewise.
2285 * coffcode.h: Likewise.
2286 * coffgen.c: Likewise.
2287 * cofflink.c: Likewise.
2288 * coffswap.h: Likewise.
2289 * compress.c: Likewise.
2290 * cpu-arm.c: Likewise.
2291 * ecoff.c: Likewise.
2292 * elf-attrs.c: Likewise.
2293 * elf-eh-frame.c: Likewise.
2294 * elf-ifunc.c: Likewise.
2295 * elf-m10300.c: Likewise.
2296 * elf-properties.c: Likewise.
2297 * elf-s390-common.c: Likewise.
2299 * elf32-arc.c: Likewise.
2300 * elf32-arm.c: Likewise.
2301 * elf32-avr.c: Likewise.
2302 * elf32-bfin.c: Likewise.
2303 * elf32-cr16.c: Likewise.
2304 * elf32-cr16c.c: Likewise.
2305 * elf32-cris.c: Likewise.
2306 * elf32-crx.c: Likewise.
2307 * elf32-d10v.c: Likewise.
2308 * elf32-d30v.c: Likewise.
2309 * elf32-epiphany.c: Likewise.
2310 * elf32-fr30.c: Likewise.
2311 * elf32-frv.c: Likewise.
2312 * elf32-gen.c: Likewise.
2313 * elf32-hppa.c: Likewise.
2314 * elf32-i370.c: Likewise.
2315 * elf32-i386.c: Likewise.
2316 * elf32-i960.c: Likewise.
2317 * elf32-ip2k.c: Likewise.
2318 * elf32-iq2000.c: Likewise.
2319 * elf32-lm32.c: Likewise.
2320 * elf32-m32c.c: Likewise.
2321 * elf32-m32r.c: Likewise.
2322 * elf32-m68hc11.c: Likewise.
2323 * elf32-m68hc12.c: Likewise.
2324 * elf32-m68hc1x.c: Likewise.
2325 * elf32-m68k.c: Likewise.
2326 * elf32-mcore.c: Likewise.
2327 * elf32-mep.c: Likewise.
2328 * elf32-metag.c: Likewise.
2329 * elf32-microblaze.c: Likewise.
2330 * elf32-moxie.c: Likewise.
2331 * elf32-msp430.c: Likewise.
2332 * elf32-mt.c: Likewise.
2333 * elf32-nds32.c: Likewise.
2334 * elf32-nios2.c: Likewise.
2335 * elf32-or1k.c: Likewise.
2336 * elf32-pj.c: Likewise.
2337 * elf32-ppc.c: Likewise.
2338 * elf32-rl78.c: Likewise.
2339 * elf32-rx.c: Likewise.
2340 * elf32-s390.c: Likewise.
2341 * elf32-score.c: Likewise.
2342 * elf32-score7.c: Likewise.
2343 * elf32-sh-symbian.c: Likewise.
2344 * elf32-sh.c: Likewise.
2345 * elf32-sh64.c: Likewise.
2346 * elf32-sparc.c: Likewise.
2347 * elf32-spu.c: Likewise.
2348 * elf32-tic6x.c: Likewise.
2349 * elf32-tilepro.c: Likewise.
2350 * elf32-v850.c: Likewise.
2351 * elf32-vax.c: Likewise.
2352 * elf32-visium.c: Likewise.
2353 * elf32-wasm32.c: Likewise.
2354 * elf32-xgate.c: Likewise.
2355 * elf32-xtensa.c: Likewise.
2356 * elf64-alpha.c: Likewise.
2357 * elf64-gen.c: Likewise.
2358 * elf64-hppa.c: Likewise.
2359 * elf64-ia64-vms.c: Likewise.
2360 * elf64-mmix.c: Likewise.
2361 * elf64-ppc.c: Likewise.
2362 * elf64-s390.c: Likewise.
2363 * elf64-sh64.c: Likewise.
2364 * elf64-sparc.c: Likewise.
2365 * elf64-x86-64.c: Likewise.
2366 * elfcode.h: Likewise.
2367 * elfcore.h: Likewise.
2368 * elflink.c: Likewise.
2369 * elfnn-aarch64.c: Likewise.
2370 * elfnn-ia64.c: Likewise.
2371 * elfnn-riscv.c: Likewise.
2372 * elfxx-mips.c: Likewise.
2373 * elfxx-sparc.c: Likewise.
2374 * elfxx-tilegx.c: Likewise.
2375 * elfxx-x86.c: Likewise.
2376 * hpux-core.c: Likewise.
2379 * libbfd.c: Likewise.
2380 * linker.c: Likewise.
2381 * mach-o.c: Likewise.
2382 * merge.c: Likewise.
2384 * oasys.c: Likewise.
2385 * pdp11.c: Likewise.
2386 * pe-mips.c: Likewise.
2387 * peXXigen.c: Likewise.
2388 * peicode.h: Likewise.
2389 * reloc.c: Likewise.
2390 * rs6000-core.c: Likewise.
2392 * stabs.c: Likewise.
2393 * vms-alpha.c: Likewise.
2394 * xcofflink.c: Likewise.
2396 2018-02-19 Alan Modra <amodra@gmail.com>
2399 * elf.c (IS_TBSS): Define.
2400 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
2401 (assign_file_positions_for_non_load_sections): Revert last change.
2402 Properly calculate load segment limits to compare against relro limits.
2404 2018-02-17 Alan Modra <amodra@gmail.com>
2407 * elf.c (assign_file_positions_for_non_load_sections): Ignore
2408 degenerate zero size PT_LOAD segments when finding one overlapping
2409 the PT_GNU_RELRO segment.
2411 2018-02-16 Alan Modra <amodra@gmail.com>
2413 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
2414 (_bfd_bool_bfd_true): Rename from bfd_true.
2415 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
2416 (_bfd_int_bfd_0): Rename from bfd_0.
2417 (_bfd_uint_bfd_0): Rename from bfd_0u.
2418 (_bfd_long_bfd_0): Rename from bfd_0l.
2419 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
2420 (_bfd_void_bfd): Rename from bfd_void.
2421 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
2422 (_bfd_bool_bfd_link_false_error),
2423 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
2424 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
2425 (_bfd_bool_bfd_asection_bfd_asection_true),
2426 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
2427 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
2428 * archive.c (_bfd_noarchive_get_elt_at_index),
2429 (_bfd_noarchive_openr_next_archived_file),
2430 (_bfd_noarchive_construct_extended_name_table),
2431 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
2432 (_bfd_noarchive_write_armap): New functions.
2433 * archures.c (_bfd_nowrite_set_arch_mach): New function.
2434 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
2435 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
2436 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
2437 (alpha_ecoff_swap_coff_lineno_out),
2438 (alpha_ecoff_swap_coff_reloc_out): New functions.
2439 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
2440 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
2441 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
2442 (mips_ecoff_swap_coff_lineno_out),
2443 (mips_ecoff_swap_coff_reloc_out): New functions.
2444 * coffcode.h (coff_set_alignment_hook): Replace define with
2446 (symname_in_debug_hook): Likewise.
2447 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
2448 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
2449 * elf.c (assign_file_positions_except_relocs): Test
2450 elf_backend_allow_non_load_phdr for NULL.
2451 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
2452 _bfd_elf_link_omit_section_dynsym. Update uses.
2453 (_bfd_elf_omit_section_dynsym_all): New function.
2454 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
2455 (_bfd_elf_omit_section_dynsym_default): Declare.
2456 (_bfd_elf_omit_section_dynsym_all): Declare.
2457 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
2458 (_bfd_nolink_bfd_get_relocated_section_contents),
2459 (_bfd_nolink_bfd_lookup_section_flags),
2460 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
2461 (_bfd_nolink_bfd_link_hash_table_create),
2462 (_bfd_nolink_bfd_link_just_syms),
2463 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
2464 (_bfd_nolink_bfd_link_split_section),
2465 (_bfd_nolink_section_already_linked),
2466 (_bfd_nolink_bfd_define_common_symbol),
2467 (_bfd_nolink_bfd_define_start_stop): New functions.
2468 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
2469 (_bfd_norelocs_bfd_reloc_name_lookup),
2470 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
2471 * section.c (_bfd_nowrite_set_section_contents): New function.
2472 * syms.c (_bfd_nosymbols_canonicalize_symtab),
2473 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
2474 (_bfd_nosymbols_get_symbol_version_string),
2475 (_bfd_nosymbols_bfd_is_local_label_name),
2476 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
2477 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
2478 (_bfd_nosymbols_bfd_make_debug_symbol),
2479 ( _bfd_nosymbols_read_minisymbols),
2480 ( _bfd_nosymbols_minisymbol_to_symbol),
2481 (_bfd_nodynamic_get_synthetic_symtab): New functions.
2482 * libbfd-in.h: Declare new functions. Update existing defines,
2484 * aix386-core.c: Update to use new hooks. Formatting.
2485 * aout-adobe.c: Likewise.
2486 * aout-arm.c: Likewise.
2487 * aout-target.h: Likewise.
2488 * aout-tic30.c: Likewise.
2489 * aoutf1.h: Likewise.
2490 * binary.c: Likewise.
2492 * cisco-core.c: Likewise.
2493 * coff-alpha.c: Likewise.
2494 * coff-i386.c: Likewise.
2495 * coff-i860.c: Likewise.
2496 * coff-i960.c: Likewise.
2497 * coff-ia64.c: Likewise.
2498 * coff-mips.c: Likewise.
2499 * coff-ppc.c: Likewise.
2500 * coff-rs6000.c: Likewise.
2501 * coff-sh.c: Likewise.
2502 * coff-tic30.c: Likewise.
2503 * coff-tic54x.c: Likewise.
2504 * coff-x86_64.c: Likewise.
2505 * coff64-rs6000.c: Likewise.
2506 * coffcode.h: Likewise.
2507 * elf-m10300.c: Likewise.
2508 * elf32-cr16.c: Likewise.
2509 * elf32-lm32.c: Likewise.
2510 * elf32-m32r.c: Likewise.
2511 * elf32-metag.c: Likewise.
2512 * elf32-score.c: Likewise.
2513 * elf32-score7.c: Likewise.
2514 * elf32-tilepro.c: Likewise.
2515 * elf32-xstormy16.c: Likewise.
2516 * elf32-xtensa.c: Likewise.
2517 * elf64-alpha.c: Likewise.
2518 * elf64-hppa.c: Likewise.
2519 * elf64-ia64-vms.c: Likewise.
2520 * elf64-mmix.c: Likewise.
2521 * elf64-sh64.c: Likewise.
2522 * elfnn-ia64.c: Likewise.
2523 * elfxx-sparc.c: Likewise.
2524 * elfxx-target.h: Likewise.
2525 * elfxx-tilegx.c: Likewise.
2526 * elfxx-x86.h: Likewise.
2527 * hp300hpux.c: Likewise.
2528 * hppabsd-core.c: Likewise.
2529 * hpux-core.c: Likewise.
2530 * i386msdos.c: Likewise.
2531 * i386os9k.c: Likewise.
2534 * irix-core.c: Likewise.
2535 * libaout.h: Likewise.
2536 * libecoff.h: Likewise.
2537 * mach-o-target.c: Likewise.
2538 * mach-o.c: Likewise.
2539 * mipsbsd.c: Likewise.
2541 * netbsd-core.c: Likewise.
2542 * nlm-target.h: Likewise.
2543 * oasys.c: Likewise.
2544 * osf-core.c: Likewise.
2545 * pdp11.c: Likewise.
2546 * pe-mips.c: Likewise.
2547 * pe-x86_64.c: Likewise.
2549 * plugin.c: Likewise.
2550 * ppcboot.c: Likewise.
2551 * ptrace-core.c: Likewise.
2552 * sco5-core.c: Likewise.
2554 * sparclynx.c: Likewise.
2556 * tekhex.c: Likewise.
2557 * trad-core.c: Likewise.
2558 * verilog.c: Likewise.
2559 * versados.c: Likewise.
2560 * vms-alpha.c: Likewise.
2561 * vms-lib.c: Likewise.
2562 * wasm-module.c: Likewise.
2564 * libbfd.h: Regenerate.
2566 2018-02-15 Jim Wilson <jimw@sifive.com>
2568 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
2569 symbols whose section address is zero.
2571 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
2572 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
2573 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
2574 Add %X%P to error messages.
2576 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
2579 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
2580 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
2581 and assert that the result of the call is not NULL.
2583 2018-02-14 Nick Clifton <nickc@redhat.com>
2586 Revert previous delta. Add extra casts to avoid compile time
2588 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
2589 cast to avoid warning from gcc v8 compiler.
2590 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2591 (_bfd_generic_bfd_set_private_flags): Likewise.
2592 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2593 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2594 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2595 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2596 (_bfd_noarchive_construct_extended_name_table): Likewise.
2597 (_bfd_noarchive_truncate_arname): Likewise.
2598 (_bfd_noarchive_write_ar_hdr): Likewise.
2599 (_bfd_noarchive_get_elt_at_index): Likewise.
2600 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2601 (_bfd_nosymbols_print_symbol): Likewise.
2602 (_bfd_nosymbols_get_symbol_info): Likewise.
2603 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2604 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2605 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2606 (_bfd_nosymbols_get_lineno): Likewise.
2607 (_bfd_nosymbols_find_nearest_line): Likewise.
2608 (_bfd_nosymbols_find_line): Likewise.
2609 (_bfd_nosymbols_find_inliner_info): Likewise.
2610 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2611 (_bfd_nosymbols_read_minisymbols): Likewise.
2612 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2613 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2614 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2615 (_bfd_nowrite_set_arch_mach): Likewise.
2616 (_bfd_nowrite_set_section_contents): Likewise.
2617 (_bfd_nolink_sizeof_headers): Likewise.
2618 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2619 (_bfd_nolink_bfd_relax_section): Likewise.
2620 (_bfd_nolink_bfd_gc_sections): Likewise.
2621 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2622 (_bfd_nolink_bfd_merge_sections): Likewise.
2623 (_bfd_nolink_bfd_is_group_section): Likewise.
2624 (_bfd_nolink_bfd_discard_group): Likewise.
2625 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2626 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2627 (_bfd_nolink_bfd_link_just_syms): Likewise.
2628 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2629 (_bfd_nolink_bfd_final_link): Likewise.
2630 (_bfd_nolink_bfd_link_split_section): Likewise.
2631 (_bfd_nolink_section_already_linked): Likewise.
2632 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2633 (_bfd_nolink_bfd_define_start_stop): Likewise.
2634 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2635 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2636 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2637 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2638 * libbfd.c (bfd_false_any): Delete.
2639 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
2640 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
2641 * libbfd.h (extern): Regenerate
2642 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
2643 cast to avoid warning from gcc v8 compiler.
2644 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2645 * binary.c (binary_get_symbol_info): Likewise.
2646 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2647 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2648 * coffcode.h (coff_set_alignment_hook): Likewise.
2649 (symname_in_debug_hook): Likewise.
2650 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2651 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2652 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2653 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2654 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2655 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2656 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2657 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2658 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2659 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2660 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2661 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2662 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2663 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2664 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2665 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2666 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2667 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2668 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2669 (bfd_elfNN_bfd_set_private_flags): Likewise.
2670 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2671 (elf_backend_init_index_section): Likewise.
2672 (elf_backend_allow_non_load_phdr): Likewise.
2673 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2674 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2675 * ieee.c (ieee_construct_extended_name_table): Likewise.
2676 (ieee_write_armap): Likewise.
2677 (ieee_write_ar_hdr): Likewise.
2678 (ieee_bfd_is_target_special_symbol): Likewise.
2679 * ihex.c (ihex_canonicalize_symtab): Likewise.
2680 (ihex_bfd_is_target_special_symbol): Likewise.
2681 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2682 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2683 (_bfd_ecoff_set_alignment_hook): Likewise.
2684 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2685 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2686 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2687 * oasys.c (oasys_construct_extended_name_table): Likewise.
2688 (oasys_write_armap): Likewise.
2689 (oasys_write_ar_hdr): Likewise.
2690 (oasys_bfd_is_target_special_symbol): Likewise.
2691 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2692 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2693 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2694 * som.c (som_bfd_is_target_special_symbol): Likewise.
2695 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2696 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2697 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2698 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2699 (versados_bfd_reloc_name_lookup): Likewise.
2700 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2701 (vms_bfd_define_start_stop): Likewise.
2702 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2703 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2704 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2706 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
2709 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
2710 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2711 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
2712 R_X86_64_PC32 reloc against dynamic function in data section.
2713 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
2714 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
2715 against dynamic function in data section.
2716 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
2717 function address only if pcrel_plt is true.
2718 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
2719 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
2720 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
2721 PC-relative relocation against a function definition in data
2722 secton in PIE. Remove the obsolete comments.
2723 (elf_x86_link_hash_table): Add pcrel_plt.
2725 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2727 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
2728 instead of bfd_link_pic, for building shared library.
2730 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
2733 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
2734 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
2735 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
2736 against protected function in shared object.
2738 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
2741 * po/ru.po: Fix typo in Russian translation.
2743 2018-02-13 Maciej W. Rozycki <macro@mips.com>
2745 * wasm-module.c (wasm_scan_name_function_section): Rename
2746 `index' local variable to `idx'.
2748 2018-02-13 Nick Clifton <nickc@redhat.com>
2751 Fix compile time warnings generated by gcc version 8.
2752 * libbfd-in.h: Remove extraneous text from prototypes.
2753 Add prototypes for bfd_false_any, bfd_true_any,
2754 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
2755 bfd_n1_any, bfd_void_any.
2756 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
2758 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
2759 (_bfd_generic_bfd_set_private_flags): Likewise.
2760 (_bfd_generic_bfd_copy_private_section_data): Likewise.
2761 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
2762 (_bfd_generic_bfd_copy_private_header_data): Likewise.
2763 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
2764 (_bfd_noarchive_construct_extended_name_table): Likewise.
2765 (_bfd_noarchive_truncate_arname): Likewise.
2766 (_bfd_noarchive_write_ar_hdr): Likewise.
2767 (_bfd_noarchive_get_elt_at_index): Likewise.
2768 (_bfd_nosymbols_canonicalize_symtab): Likewise.
2769 (_bfd_nosymbols_print_symbol): Likewise.
2770 (_bfd_nosymbols_get_symbol_info): Likewise.
2771 (_bfd_nosymbols_get_symbol_version_string): Likewise.
2772 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
2773 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
2774 (_bfd_nosymbols_get_lineno): Likewise.
2775 (_bfd_nosymbols_find_nearest_line): Likewise.
2776 (_bfd_nosymbols_find_line): Likewise.
2777 (_bfd_nosymbols_find_inliner_info): Likewise.
2778 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
2779 (_bfd_nosymbols_read_minisymbols): Likewise.
2780 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
2781 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
2782 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
2783 (_bfd_nowrite_set_arch_mach): Likewise.
2784 (_bfd_nowrite_set_section_contents): Likewise.
2785 (_bfd_nolink_sizeof_headers): Likewise.
2786 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
2787 (_bfd_nolink_bfd_relax_section): Likewise.
2788 (_bfd_nolink_bfd_gc_sections): Likewise.
2789 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
2790 (_bfd_nolink_bfd_merge_sections): Likewise.
2791 (_bfd_nolink_bfd_is_group_section): Likewise.
2792 (_bfd_nolink_bfd_discard_group): Likewise.
2793 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
2794 (_bfd_nolink_bfd_link_add_symbols): Likewise.
2795 (_bfd_nolink_bfd_link_just_syms): Likewise.
2796 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
2797 (_bfd_nolink_bfd_final_link): Likewise.
2798 (_bfd_nolink_bfd_link_split_section): Likewise.
2799 (_bfd_nolink_section_already_linked): Likewise.
2800 (_bfd_nolink_bfd_define_common_symbol): Likewise.
2801 (_bfd_nolink_bfd_define_start_stop): Likewise.
2802 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
2803 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
2804 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
2805 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
2806 * libbfd.c (bfd_false_any): New function. Like bfd_false but
2807 accepts one or more arguments.
2808 (bfd_true_any): Likewise.
2809 (bfd_nullvoidptr_any): Likewise.
2810 (bfd_0_any): Likewise.
2811 (bfd_0u_any): Likewise.
2812 (bfd_0l_any): Likewise.
2813 (_bfd_n1_any): Likewise.
2814 (bfd_void_any): Likewise.
2815 * libbfd.h (extern): Regenerate
2816 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
2817 based dummy function.
2818 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
2819 * binary.c (binary_get_symbol_info): Likewise.
2820 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
2821 * coff-mips.c (mips_ecoff_backend_data): Likewise.
2822 * coffcode.h (coff_set_alignment_hook): Likewise.
2823 (symname_in_debug_hook): Likewise.
2824 (bfd_coff_backend_data bigobj_swap_table): Likewise.
2825 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
2826 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
2827 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
2828 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
2829 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
2830 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
2831 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
2832 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
2833 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
2834 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
2835 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
2836 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
2837 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
2838 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
2839 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
2840 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
2841 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
2842 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
2843 (bfd_elfNN_bfd_set_private_flags): Likewise.
2844 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
2845 (elf_backend_init_index_section): Likewise.
2846 (elf_backend_allow_non_load_phdr): Likewise.
2847 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
2848 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
2849 * ieee.c (ieee_construct_extended_name_table): Likewise.
2850 (ieee_write_armap): Likewise.
2851 (ieee_write_ar_hdr): Likewise.
2852 (ieee_bfd_is_target_special_symbol): Likewise.
2853 * ihex.c (ihex_canonicalize_symtab): Likewise.
2854 (ihex_bfd_is_target_special_symbol): Likewise.
2855 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
2856 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
2857 (_bfd_ecoff_set_alignment_hook): Likewise.
2858 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
2859 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
2860 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
2861 * oasys.c (oasys_construct_extended_name_table): Likewise.
2862 (oasys_write_armap): Likewise.
2863 (oasys_write_ar_hdr): Likewise.
2864 (oasys_bfd_is_target_special_symbol): Likewise.
2865 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
2866 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
2867 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
2868 * som.c (som_bfd_is_target_special_symbol): Likewise.
2869 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
2870 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
2871 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
2872 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
2873 (versados_bfd_reloc_name_lookup): Likewise.
2874 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
2875 (vms_bfd_define_start_stop): Likewise.
2876 (alpha_vms_bfd_is_target_special_symbol): Likewise.
2877 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
2878 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
2879 * elf32-arc.c (get_replace_function): Assign replacement function
2881 * elf32-i370.c (i370_noop): Update prototype.
2883 2018-02-13 Alan Modra <amodra@gmail.com>
2886 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
2887 relocation sections. If size reduces to just the flag word,
2888 remove that too and mark with SEC_EXCLUDE.
2889 * elflink.c (bfd_elf_final_link): Strip empty group sections.
2891 2018-02-13 Alan Modra <amodra@gmail.com>
2894 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
2897 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
2899 * i386msdos.c (msdos_mkobject); New function.
2900 (msdos_object_p): New function.
2901 (i386_msdos_vec): Use msdos_object_p as the check_format
2903 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
2904 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
2906 * peXXigen.c: Likewise.
2907 * coff-ia64.c: Likewise.
2909 2018-02-12 Nick Clifton <nickc@redhat.com>
2911 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
2913 * elf32-arc.c (elf_arc_relocate_section): Likewise.
2915 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
2917 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
2918 (sparc_elf_append_rela): Assert that there is enough room in section.
2919 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
2920 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
2921 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
2922 For a symbol subject to a GOT relocation, reserve a slot in the
2923 relocation section if the symbol isn't dynamic and we are in PIC mode.
2924 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
2925 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
2926 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
2927 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
2928 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
2929 resolved_to_zero. Do not generate a dynamic GOT relocation for an
2930 undefined weak symbol with non-default visibility. Remove superfluous
2931 'else' and fix formatting.
2933 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
2935 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
2937 (i386_elf32_sol2_vec): Don't declare.
2938 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
2939 Don't set need_global_offset_table.
2940 (elf_i386_solaris_arch_bed): New.
2941 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
2943 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
2944 target_os != is_nacl instead of target_os == is_normal.
2945 (x86_64_elf64_sol2_vec): Don't declare.
2946 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
2947 is_nacl instead of target_os == is_normal. Don't set
2948 need_global_offset_table.
2949 (elf_x86_64_solaris_arch_bed): New.
2950 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
2952 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
2953 _GLOBAL_OFFSET_TABLE_ for Solaris.
2954 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
2955 need_global_offset_table.
2956 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
2957 (elf_x86_link_hash_table): Remove need_global_offset_table.
2958 (elf_x86_init_table): Likewise.
2960 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2962 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2964 (i386_elf32_sol2_vec): Declared.
2965 (elf_i386_link_setup_gnu_properties): Set
2966 need_global_offset_table with info->output_bfd->xvec.
2967 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2969 (x86_64_elf64_sol2_vec): Declared.
2970 (elf_x86_64_link_setup_gnu_properties): Set
2971 need_global_offset_table with info->output_bfd->xvec.
2973 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
2975 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
2977 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
2979 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
2981 (elf_x86_64_link_setup_gnu_properties): Set
2982 need_global_offset_table for Solaris.
2983 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
2984 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
2985 (_bfd_x86_elf_link_setup_gnu_properties): Copy
2986 need_global_offset_table.
2987 * elfxx-x86.h (elf_x86_link_hash_table): Add
2988 need_global_offset_table.
2989 (elf_x86_init_table): Likewise.
2991 2018-02-08 Jim Wilson <jimw@sifive.com>
2993 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
2996 2018-02-08 Nick Clifton <nickc@redhat.com>
2999 * elf.c (elf_parse_notes): Reject notes with excessuively large
3002 2018-02-07 Alan Modra <amodra@gmail.com>
3004 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3005 * elf32-ppc.c: Remove speculation barrier support.
3006 * elf32-ppc.h: Likewise.
3007 * elf64-ppc.c: Likewise.
3008 * elf64-ppc.h: Likewise.
3010 2018-02-06 Jim Wilson <jimw@sifive.com>
3012 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3013 callback to report an error.
3015 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3018 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3019 into call to !bfd_link_executable and tidy up.
3020 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3021 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3022 !bfd_link_executable.
3023 <R_SPARC_TLS_IE_HI22>: Likewise.
3024 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3025 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3026 !bfd_link_executable.
3027 <R_SPARC_WPLT30>: Tidy up.
3028 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3029 !bfd_link_executable.
3030 (allocate_dynrelocs): Likewise.
3031 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3032 <R_SPARC_TLS_GD_HI22>: Merge into...
3033 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3034 sparc_elf_tls_transition and remove redundant code.
3035 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3036 !bfd_link_executable.
3037 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3038 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3039 <R_SPARC_TLS_LDM_CALL>: Likewise.
3040 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3041 <R_SPARC_TLS_GD_ADD>: Likewise.
3042 <R_SPARC_TLS_LDM_ADD>: Likewise.
3043 <R_SPARC_TLS_LDO_ADD>: Likewise.
3044 <R_SPARC_TLS_IE_LD>: Likewise.
3046 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3049 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3050 functions failed to find the function name, try the generic elf
3051 find function instead.
3053 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3055 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3056 'memcpy' instead of 'strncpy' when writing the magic number.
3058 2018-02-06 Nick Clifton <nickc@redhat.com>
3061 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
3062 section before attempting to read it in.
3063 (bfd_get_alt_debug_link_info): Likewise.
3065 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
3067 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
3068 line information in addition to name, if they can be found.
3070 2018-02-05 Renlin Li <renlin.li@arm.com>
3073 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
3074 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
3075 check for writeable section as well.
3077 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
3080 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
3081 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
3082 undefined weak symbol to 0.
3083 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
3084 if _GLOBAL_OFFSET_TABLE_ is referenced.
3085 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
3086 got_referenced instead of ref_regular_nonweak. Remove the
3087 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
3088 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
3090 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3092 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
3093 initialize `hi_reloc'.
3095 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3097 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
3098 SHT_MIPS_REGINFO sections don't assert the correct size and
3099 report an error instead.
3101 2018-02-05 Maciej W. Rozycki <macro@mips.com>
3103 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
3104 status from `->elf_backend_section_processing'.
3106 2018-02-02 Jim Wilson <jimw@sifive.com>
3109 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
3110 If link_info->wrap_hash, check for a duplicate symbol and ignore.
3111 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
3112 Pass new argument to riscv_relax_delete_bytes.
3113 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
3114 ATTRIBUTE_UNUSED from link_info parameter.
3116 2018-02-02 Alan Modra <amodra@gmail.com>
3118 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
3119 emitted for toc sequence optimization. Set and use "howto" later.
3121 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
3123 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
3124 arithmetic on NULL pointer.
3125 * elflink.c (_bfd_elf_archive_symbol_lookup,
3126 elf_link_add_archive_symbols): Likewise.
3128 2018-01-31 Michael Matz <matz@suse.de>
3130 * elflink.c (bfd_elf_define_start_stop): Fix check of
3133 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
3136 * elflink.c (bfd_elf_define_start_stop): Check if __start and
3137 __stop symbols are referenced by shared objects.
3139 2018-01-30 Alan Modra <amodra@gmail.com>
3142 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
3143 segment when demand paged with lma on the same page. Test this
3144 before load/non-load, executable/non-executable,
3145 writable/non-writable tests and simplify. Delete bogus relro
3146 condition in writable/non-writable test. Delete outdated
3147 comment. Formatting.
3149 2018-01-30 Alan Modra <amodra@gmail.com>
3151 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
3154 2018-01-29 Alan Modra <amodra@gmail.com>
3157 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
3158 range before converting to a symbol table pointer.
3160 2018-01-27 Nick Clifton <nickc@redhat.com>
3162 * po/ru.po: Updated Russian translation.
3164 2018-01-26 Alan Modra <amodra@gmail.com>
3166 * elflink.c (bfd_elf_define_start_stop): Override symbols when
3167 they are defined dynamically.
3169 2018-01-26 Alan Modra <amodra@gmail.com>
3171 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
3172 .branch_lt changes size.
3174 2018-01-25 Alan Modra <amodra@gmail.com>
3177 * elfcode.h (elf_object_p): Avoid integer overflow.
3179 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
3182 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3183 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
3186 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
3189 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
3190 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
3191 bfd_link_executable for TLS check.
3192 (_bfd_sparc_elf_check_relocs): Likewise.
3193 (allocate_dynrelocs): Likewise.
3194 (_bfd_sparc_elf_relocate_section): Likewise.
3196 2018-01-24 Renlin Li <renlin.li@arm.com>
3198 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
3199 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3200 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3201 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3202 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3203 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
3204 (_bfd_aarch64_elf_resolve_relocation): Likewise.
3206 2018-01-24 Renlin Li <renlin.li@arm.com>
3208 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
3209 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
3210 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
3211 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
3212 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
3213 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3214 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3215 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3216 BFD_RELOC_AARCH64_MOVW_PREL_G3.
3217 * bfd-in2.h: Regenerate.
3218 * libbfd.h: Regenerate.
3220 2018-01-23 Maciej W. Rozycki <macro@mips.com>
3222 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
3223 `mips_elf32_section_processing' comment reference.
3225 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
3228 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
3229 versioned __tls_get_addr symbol.
3231 2018-01-19 Nick Clifton <nickc@redhat.com>
3233 * po/fr.po: Updated French translation.
3235 2018-01-18 Alan Modra <amodra@gmail.com>
3237 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
3238 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
3239 (ppc64_elf_build_stubs): Likewise.
3241 2018-01-17 Nick Clifton <nickc@redhat.com>
3243 * po/ru.po: Updated Russian translation.
3244 * po/uk/po: Updated Ukranian translation.
3246 2018-01-17 Alan Modra <amodra@gmail.com>
3248 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
3250 2018-01-17 Alan Modra <amodra@gmail.com>
3252 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
3253 (CRSETEQ, BEQCTRM): Define.
3254 (is_nonpic_glink_stub): Don't check bctr.
3255 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3256 (ppc_elf_relax_section): Size speculation barrier.
3257 (output_bctr): New function.
3258 (write_glink_stub): Use output_bctr.
3259 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
3260 (ppc_elf_finish_dynamic_symbol): Likewise.
3261 (ppc_elf_finish_dynamic_sections): Use output_bctr.
3262 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
3263 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
3264 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
3265 (size_global_entry_stubs): Handle speculation barrier sizing.
3266 (plt_stub_size): Likewise.
3267 (output_bctr): New function.
3268 (build_plt_stub, build_tls_get_addr_stub): Output speculation
3270 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
3271 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
3272 (build_global_entry_stubs): Output speculation barrier.
3273 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
3274 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
3276 2018-01-17 Alan Modra <amodra@gmail.com>
3278 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
3279 __tls_get_addr_opt, and alignment sizing.
3280 (TLS_GET_ADDR_GLINK_SIZE): Delete.
3281 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
3282 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
3284 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
3285 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
3286 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
3288 (write_glink_stub): Handle __tls_get_addr_opt stub.
3289 Pad out to size given by GLINK_ENTRY_SIZE.
3290 (ppc_elf_relocate_section): Adjust write_glink_stub call.
3291 (ppc_elf_finish_dynamic_symbol): Likewise.
3292 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
3293 insn array since so many need rewriting.
3294 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
3295 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
3296 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
3297 nops. Adjust all uses.
3298 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
3299 in glink_vma calculation.
3300 (struct ppc_link_hash_table): Add global_entry section pointer.
3301 (create_linkage_sections): Create separate section for global
3303 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
3304 (size_global_entry_stubs): Handle sizing for aligned stubs.
3305 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
3306 and don't stash end of glink branch table in rawsize.
3307 (ppc_build_one_stub): Rewrite stub size calculations.
3308 (build_global_entry_stubs): Use new section.
3309 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
3310 Build lazy link stubs out to end of section. Build global entry
3311 stubs in new section.
3313 2018-01-15 Nick Clifton <nickc@redhat.com>
3315 * po/uk.po: Updated Ukranian translation.
3317 2018-01-13 Nick Clifton <nickc@redhat.com>
3319 * po/bfd.pot: Regenerated.
3321 2018-01-13 Nick Clifton <nickc@redhat.com>
3323 * version.m4: Bump version to 2.30.51
3324 * configure: Regenerate.
3326 2018-01-13 Nick Clifton <nickc@redhat.com>
3328 2.30 branch created.
3330 2018-01-12 Jens Widell <jl@opera.com>
3332 * elf.c (setup_group): Optimize search for group by remembering
3333 last found group and restarting search at that index.
3334 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
3336 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
3338 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
3339 bfd_link_common_skip_none in switch.
3341 2018-01-12 Alan Modra <amodra@gmail.com>
3344 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
3345 references on forced local symbols.
3347 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3349 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3350 .reginfo section has wrong size.
3352 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3355 * elf.c (_bfd_elf_map_sections_to_segments): When generating
3356 separate code and read-only data LOAD segments, create a new
3357 LOAD segment if the previous section contains text and the
3358 current section doesn't or vice versa. Don't put a writable
3359 section in a read-only segment if there is a RELRO segment.
3361 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3364 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
3365 references on forced local symbols.
3367 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
3370 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
3371 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
3373 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3376 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
3378 2018-01-03 John Baldwin <jhb@FreeBSD.org>
3380 * elf.c (elfcore_grok_freebsd_note): Handle
3381 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
3382 NT_FREEBSD_PROCSTAT_VMMAP.
3384 2018-01-03 Alan Modra <amodra@gmail.com>
3386 Update year range in copyright notice of all files.
3388 For older changes see ChangeLog-2017
3390 Copyright (C) 2018 Free Software Foundation, Inc.
3392 Copying and distribution of this file, with or without modification,
3393 are permitted in any medium without royalty provided the copyright
3394 notice and this notice are preserved.
3400 version-control: never