1 2018-04-16 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Remove h8500 support.
4 * archures.c: Likewise.
5 * coffcode.h: Likewise.
6 * config.bfd: Likewise.
7 * configure.ac: Likewise.
9 * coff-h8500.c: Delete.
10 * cpu-h8500.c: Delete.
11 * Makefile.in: Regenerate.
12 * bfd-in2.h: Regenerate.
13 * configure: Regenerate.
14 * po/SRC-POTFILES.in: Regenerate.
16 2018-04-16 Alan Modra <amodra@gmail.com>
18 * Makefile.am: Remove h8300-coff support.
19 * coffcode.h: Likewise.
20 * config.bfd: Likewise.
21 * configure.ac: Likewise.
22 * reloc16.c: Likewise.
23 * targets.c: Likewise.
24 * coff-h8300.c: Delete.
25 * Makefile.in: Regenerate.
26 * configure: Regenerate.
27 * po/SRC-POTFILES.in: Regenerate.
29 2018-04-16 Alan Modra <amodra@gmail.com>
31 * Makefile.am: Remove IEEE 695 support.
32 * archures.c: Likewise.
34 * config.bfd: Likewise.
35 * configure.ac: Likewise.
36 * doc/bfd.texinfo: Likewise.
37 * doc/bfdint.texi: Likewise.
38 * doc/bfdsumm.texi: Likewise.
39 * section.c: Likewise.
40 * targets.c: Likewise.
43 * Makefile.in: Regenerate.
44 * bfd-in2.h: Regenerate.
45 * configure: Regenerate.
46 * po/SRC-POTFILES.in: Regenerate.
48 2018-04-16 Alan Modra <amodra@gmail.com>
50 * config.bfd: Remove tandem support.
52 2018-04-16 Alan Modra <amodra@gmail.com>
54 * Makefile.am: Remove newsos3 support.
56 * config.bfd: Likewise.
57 * configure.ac: Likewise.
58 * targets.c: Likewise.
60 * Makefile.in: Regenerate.
61 * configure: Regenerate.
62 * po/SRC-POTFILES.in: Regenerate.
64 2018-04-16 Alan Modra <amodra@gmail.com>
66 * Makefile.am: Remove netware support.
69 * config.bfd: Likewise.
70 * configure.ac: Likewise.
71 * doc/bfdint.texi: Likewise.
73 * targets.c: Likewise.
75 * nlm-target.h: Delete.
77 * nlm32-alpha.c: Delete.
78 * nlm32-i386.c: Delete.
79 * nlm32-ppc.c: Delete.
80 * nlm32-sparc.c: Delete.
85 * Makefile.in: Regenerate.
86 * bfd-in2.h: Regenerate.
87 * configure: Regenerate.
88 * po/SRC-POTFILES.in: Regenerate.
90 2018-04-16 Alan Modra <amodra@gmail.com>
92 * archures.c: Remove tahoe support.
93 * config.bfd: Likewise.
94 * configure.ac: Likewise.
95 * hosts/tahoe.h: Delete.
96 * bfd-in2.h: Regenerate.
97 * configure: Regenerate.
99 2018-04-14 Alan Modra <amodra@gmail.com>
101 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
102 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
104 (elfNN_bed): Init relropagesize.
105 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
106 select relropagesize.
107 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
108 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
109 (ELF_MINPAGESIZE): Don't define.
110 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
111 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
112 * bfd-in2.h: Regenerate.
114 2018-04-14 Alan Modra <amodra@gmail.com>
116 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
117 on __QNXTARGET__ define.
119 2018-04-14 Alan Modra <amodra@gmail.com>
121 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
124 2018-04-11 Alan Modra <amodra@gmail.com>
126 * aout-adobe.c: Delete.
128 * coff-i860.c: Delete.
129 * coff-i960.c: Delete.
130 * cpu-i860.c: Delete.
131 * cpu-i960.c: Delete.
132 * elf32-i860.c: Delete.
133 * elf32-i960.c: Delete.
134 * hosts/i860mach3.h: Delete.
135 * Makefile.am: Remove i860, i960, bout, and adobe support.
136 * archures.c: Remove i860 and i960 support.
137 * coffcode.h: Likewise.
139 * aoutx.h: Comment updates.
140 * archive.c: Remove BOUT and i960 support.
141 * bfd.c: Remove BOUT support.
142 * coffswap.h: Remove i960 support.
143 * config.bfd: Remove i860, i960 and adobe targets.
144 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
145 * targets.c: Likewise.
146 * ieee.c: Remove i960 support.
147 * mach-o.c: Remove i860 support.
148 * Makefile.in: Regenerate.
149 * bfd-in2.h: Regenerate.
150 * configure: Regenerate.
151 * libbfd.h: Regenerate.
152 * po/SRC-POTFILES.in: Regenerate.
154 2018-04-09 Maciej W. Rozycki <macro@mips.com>
156 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
157 in the BFD symbol referred by the relocation.
158 (mips_elf64_write_rela): Likewise.
160 2018-04-09 Maciej W. Rozycki <macro@mips.com>
162 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
163 error for out-of-range `r_sym' values.
165 2018-04-09 Alan Modra <amodra@gmail.com>
167 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
168 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
169 (ppc64_elf_check_relocs): Set has_pltcall.
170 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
171 (ppc64_elf_inline_plt): New function.
172 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
173 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
174 * elf32-ppc.c (has_pltcall): Define.
175 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
176 (ppc_elf_check_relocs): Set has_pltcall.
177 (ppc_elf_inline_plt): New function.
178 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
179 (ppc_elf_size_dynamic_sections): Likewise.
180 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
182 2018-04-09 Alan Modra <amodra@gmail.com>
184 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
185 (is_plt_seq_reloc): New function.
186 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
187 (ppc_elf_tls_optimize): Handle inline plt call sequence.
188 (ppc_elf_relax_section): Handle PLTCALL reloc.
189 (ppc_elf_relocate_section): Nop out inline plt call sequence when
191 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
192 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
193 (has_tls_get_addr_call): Correct comment.
194 (is_branch_reloc): Add PLTCALL.
195 (is_plt_seq_reloc): New function.
196 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
197 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
198 entry for R_PPC64_PLTCALL.
199 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
200 (ppc_type_of_stub): Handle PLTCALL reloc.
201 (toc_adjusting_stub_needed): Likewise.
202 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
203 reloc insn. Nop out inline plt call sequence when resolving
204 locally. Handle __tls_get_addr inline plt call optimization.
206 2018-04-09 Alan Modra <amodra@gmail.com>
208 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
209 (struct ppc_stub_hash_entry): Add symtype field.
211 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
212 (create_linkage_sections): Create pltlocal and relpltlocal.
213 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
215 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
216 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
217 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
218 Keep PLT entries for inline calls against locals.
219 (ppc_build_one_stub): Use pltlocal as appropriate.
220 (ppc_size_one_stub): Likewise.
221 (ppc64_elf_size_stubs): Set symtype.
222 (build_global_entry_stubs_and_plt): Init pltlocal and write
223 relpltlocal for globals.
224 (write_plt_relocs_for_local_syms): Likewise for local syms.
225 (ppc64_elf_relocate_section): Support PLT for local syms.
226 * elf32-ppc.c (PLT_KEEP): Define.
227 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
228 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
229 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
230 Set PLT_KEEP. Adjust update_local_sym_info call.
231 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
232 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
233 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
234 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
235 (write_global_sym_plt): Init pltlocal and write relpltlocal.
236 (ppc_finish_symbols): Likewise for locals.
238 2018-04-09 Alan Modra <amodra@gmail.com>
240 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
241 for local symbols to..
242 (write_plt_relocs_for_local_syms): ..here. New function.
243 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
245 (build_global_entry_stubs_and_plt): ..here. Rename from
246 build_global_entry_stubs.
247 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
248 Call write_plt_relocs_for_local_syms.
249 * elf32-ppc.c (get_sym_h): New function.
250 (ppc_elf_relax_section): Use get_sym_h.
251 (ppc_elf_relocate_section): Move output of PLT relocs and glink
252 stubs for local symbols to..
253 (ppc_finish_symbols): ..here. New function.
254 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
256 (write_global_sym_plt): ..here. New function.
257 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
258 (ppc_finish_symbols): Declare.
260 2018-04-09 Alan Modra <amodra@gmail.com>
262 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
263 (ppc_elf_relocate_section): Likewise.
264 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
265 (ppc64_elf_relocate_section): Likewise. Correct PLT16
266 resolution to plt entry relative to toc pointer.
268 2018-04-09 Alan Modra <amodra@gmail.com>
270 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
271 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
272 file when other TLS flags are tested in a mask.
273 (TLS_MARK, NON_GOT): Define.
274 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
275 (update_local_sym_info): Don't create got entry when NON_GOT.
276 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
278 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
279 (ppc64_elf_relocate_section): Likewise.
280 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
281 __tls_get_addr calls lacking a marker reloc.
282 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
283 TLS_TPRELGD): Renumber. Update comment.
284 (TLS_MARK, NON_GOT): Define.
285 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
286 (update_local_sym_info): Don't create got entry when NON_GOT.
287 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
289 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
290 __tls_get_addr calls lacking a marker reloc.
292 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
294 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
295 R_X86_64_converted_reloc_bit.
297 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
300 * configure: Regenerated.
302 2018-04-05 Alan Modra <amodra@gmail.com>
304 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
305 (elf_hppa_info_to_howto_rel): Likewise.
307 2018-04-04 Maciej W. Rozycki <macro@mips.com>
309 * elf-hppa.h (elf_hppa_info_to_howto): Also return
310 unsuccessfully for unimplemented relocations.
311 (elf_hppa_info_to_howto_rel): Likewise.
313 2018-04-04 Maciej W. Rozycki <macro@mips.com>
315 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
316 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
317 howto lookup failure.
318 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
320 (elf32_i860_info_to_howto_rela): Likewise.
321 (elf32_i860_relocate_splitn): Likewise.
322 (elf32_i860_relocate_pc16): Likewise.
323 (elf32_i860_relocate_pc26): Likewise.
324 (elf32_i860_relocate_section): Likewise.
326 2018-04-04 Maciej W. Rozycki <macro@mips.com>
328 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
329 check for `visium_elf_howto_table' table access.
331 2018-04-04 Maciej W. Rozycki <macro@mips.com>
333 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
334 check for `iq2000_elf_howto_table' table access.
336 2018-04-04 Maciej W. Rozycki <macro@mips.com>
338 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
339 for `elf32_frv_howto_table' table access.
341 2018-04-04 Maciej W. Rozycki <macro@mips.com>
343 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
344 unsuccessfully for placeholder howtos.
345 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
346 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
348 2018-03-29 Maciej W. Rozycki <macro@mips.com>
350 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
351 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
353 2018-03-28 Maciej W. Rozycki <macro@mips.com>
355 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
356 ATTRIBUTE_UNUSED from `abfd'.
358 2018-03-28 Maciej W. Rozycki <macro@mips.com>
360 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
361 `_bfd_error_handler' call formatting.
363 2018-03-28 Maciej W. Rozycki <macro@mips.com>
365 * elf32-mips.c (mips_info_to_howto_rel): Call
366 `mips_elf32_rtype_to_howto' directly rather than via
367 `->elf_backend_mips_rtype_to_howto'.
369 2018-03-28 Renlin Li <renlin.li@arm.com>
372 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
373 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
374 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
375 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
376 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
377 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
378 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
379 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
380 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
381 (elfNN_aarch64_final_link_relocate): Support new relocations.
382 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
384 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
386 2018-03-28 Renlin Li <renlin.li@arm.com>
389 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
390 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
391 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
392 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
393 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
394 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
395 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
396 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
397 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
398 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
399 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
400 TLSLE_LDST16_TPREL_LO12,
401 TLSLE_LDST16_TPREL_LO12_NC,
402 TLSLE_LDST32_TPREL_LO12,
403 TLSLE_LDST32_TPREL_LO12_NC,
404 TLSLE_LDST64_TPREL_LO12,
405 TLSLE_LDST64_TPREL_LO12_NC,
406 TLSLE_LDST8_TPREL_LO12,
407 TLSLE_LDST8_TPREL_LO12_NC.
408 * bfd-in2.h: Regenerated.
409 * libbfd.h: Regenerated.
411 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
414 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
415 has_old_style_got_reloc.
416 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
417 relocations. Fix a couple of long lines.
418 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
419 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
422 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
425 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
426 ENDBR64 to the TLSDESC PLT entry.
428 2018-03-21 Alan Modra <amodra@gmail.com>
430 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
431 symbols. Use size_t counts. Delete redundant opd test.
433 2018-03-21 Alan Modra <amodra@gmail.com>
435 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
437 2018-03-21 Alan Modra <amodra@gmail.com>
439 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
441 (update_local_sym_info): Likewise for local_got_tls_masks.
442 (ppc_elf_tls_optimize): Likewise for lgot_masks.
444 2018-03-21 Alan Modra <amodra@gmail.com>
446 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
447 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
448 do in size_dynamic_sections.
450 2018-03-21 Alan Modra <amodra@gmail.com>
452 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
453 without first checking array bounds.
454 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
456 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
459 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
460 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
462 2018-03-19 Nick Clifton <nickc@redhat.com>
464 * po/es.po: Updated Spanish translation.
466 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
468 * elf32-xtensa.c (xlate_map_entry): Change types of address
469 fields from 'unsigned' to 'bfd_vma'.
470 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
471 the key argument to bsearch. Allow offsets past the end of a
472 section, use the last map entry for translation of such offsets.
474 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
476 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
477 Not support the target feature.
478 (nds32_elf_ex9_itb_base): Likewise.
479 (nds32_elf_ex9_import_table): Likewise.
480 (nds32_elf_ex9_finish): Likewise.
481 (nds32_elf_ex9_reloc_jmp): Likewise.
482 (nds32_elf_get_insn_with_reg): Likewise.
483 (nds32_get_local_syms): Likewise.
484 (nds32_elf_ex9_replace_instruction): Likewise.
485 (nds32_elf_ifc_calc): Likewise.
486 (nds32_elf_ifc_finish): Likewise.
487 (nds32_elf_ifc_replace): Likewise.
488 (nds32_elf_ifc_reloc): Likewise.
490 2018-03-14 Alan Modra <amodra@gmail.com>
492 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
493 sfpr size added before defining alias symbols.
494 (ppc64_elf_build_stubs): Add stub section padding before
495 copying sfpr contents and defining save/restore alias symbols.
497 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
500 * elflink.c (elf_gc_mark_debug_section): Also check the local
501 debug definition section.
503 2018-03-13 Nick Clifton <nickc@redhat.com>
506 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
507 function. Add an end address parameter. Check access of the data
508 pointer to make sure that they do not extend beyond the end
509 address. Return FALSE if any check fails. Add the end address
510 pointer to the ui structure.
511 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
512 codes to make sure that they do not extend beyond the end address
513 pointer. Print an error message and return immediately if any
516 2018-03-09 Nick Clifton <nickc@redhat.com>
518 * elf64-s390.c (elf_s390_relocate_section): Move check for
519 relocations against non-allocated sections to before the code that
520 handles ifunc relocations.
521 * elf32-s390.c (elf_s390_relocate_section): Likewise.
522 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
523 relocs against IFUNC symbols in non-allocated sections as relocs
524 against FUNC symbols.
525 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
527 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
530 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
531 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
532 relocation against FUNC symbol.
533 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
535 2018-03-07 Renlin Li <renlin.li@arm.com>
538 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
539 symbol, and don't emit relocation in specific case.
541 2018-03-07 Alan Modra <amodra@gmail.com>
543 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
544 (mips_elf64_slurp_one_reloc_table): Pass on error.
546 2018-03-03 James Cowgill <james.cowgill@mips.com>
547 Maciej W. Rozycki <macro@mips.com>
550 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
551 after calling `undefined_symbol' hook if this is an error
552 condition. Assume the value of 0 for the symbol requested
555 2018-03-02 Jim Wilson <jimw@sifive.com>
558 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
559 and nop instead of 4.
560 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
563 2018-03-01 Jim Wilson <jimw@sifive.com>
566 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
567 else if instead of if.
569 2018-03-01 Alan Modra <amodra@gmail.com>
571 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
573 2018-02-28 Alan Modra <amodra@gmail.com>
576 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
578 2018-02-28 Nick Clifton <nickc@redhat.com>
582 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
583 pointer. Drop unused abfd parameter. Check the size of the block
584 before initialising the data field. Return the end pointer if the
586 (read_attribute_value): Adjust invocations of read_n_bytes.
589 * dwarf1.c (parse_die): Check the length of form blocks before
590 advancing the data pointer.
592 2018-02-28 Alan Modra <amodra@gmail.com>
595 * aoutx.h (translate_symbol_table): Print an error message and set
596 bfd_error on finding an invalid name string offset.
598 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
600 * config.in: Regenerated.
601 * configure: Likewise.
602 * configure.ac: Add --enable-separate-code.
603 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
604 to 1 for Linux/x86 targets,
605 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
606 DEFAULT_LD_Z_SEPARATE_CODE is 1.
608 2018-02-27 Nick Clifton <nickc@redhat.com>
610 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
612 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
613 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
614 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
615 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
616 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
617 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
618 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
619 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
620 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
623 * elf-bfd.h (struct elf_backend_data): Change the return type of
624 the elf_info_to_howto and elf_info_to_howto_rel function pointers
626 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
627 value from the info_to_howto function and fail if that function
629 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
630 from the info_to_howto function.
631 (elf32_h8_relax_section): Likewise.
632 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
633 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
634 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
635 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
636 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
637 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
638 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
639 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
640 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
641 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
642 (riscv_elf_relocate_section): Likewise.
643 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
644 bfd_boolean. Issue an error message, set an error value and
645 return FALSE if the reloc is not recognized.
646 (elf_hppa_info_to_howto_rel): Likewise.
647 * elf-m10200.c (mn10200_info_to_howto): Likewise.
648 * elf-m10300.c (mn10300_info_to_howto): Likewise.
649 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
650 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
651 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
652 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
653 * elf32-bfin.c (bfin_info_to_howto): Likewise.
654 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
655 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
656 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
657 (cris_info_to_howto_rela): Likewise.
658 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
659 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
660 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
662 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
663 (elf32_dlx_info_to_howto_rel): Likewise.
664 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
665 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
666 * elf32-frv.c (frv_info_to_howto_rela)
667 (frvfdpic_info_to_howto_rel): Likewise.
668 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
669 * elf32-gen.c (elf_generic_info_to_howto)
670 (elf_generic_info_to_howto_rel): Likewise.
671 * elf32-h8300.c (elf32_h8_info_to_howto)
672 (elf32_h8_info_to_howto_rel): Likewise.
673 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
674 * elf32-i386.c (elf_i386_reloc_type_lookup)
675 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
676 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
678 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
679 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
680 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
681 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
682 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
683 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
685 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
686 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
687 * elf32-m68k.c (rtype_to_howto): Likewise.
688 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
689 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
690 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
691 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
692 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
694 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
695 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
696 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
697 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
699 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
700 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
701 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
702 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
703 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
704 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
705 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
706 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
707 * elf32-score.c (s3_bfd_score_info_to_howto)
708 (_bfd_score_info_to_howto): Likewise.
709 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
710 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
711 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
712 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
713 (elf32_tic6x_info_to_howto_rel): Likewise.
714 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
715 * elf32-v850.c (v850_elf_info_to_howto_rel)
716 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
717 * elf32-vax.c (rtype_to_howto): Likewise.
718 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
719 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
720 (elf32_wasm32_info_to_howto_rela): Likewise.
721 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
722 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
723 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
724 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
725 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
726 * elf64-gen.c (elf_generic_info_to_howto)
727 (elf_generic_info_to_howto_rel): Likewise.
728 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
729 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
730 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
731 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
732 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
733 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
735 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
736 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
738 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
739 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
740 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
741 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
742 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
743 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
744 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
745 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
746 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
747 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
750 2018-02-26 Jim Wilson <jimw@sifive.com>
751 Stephan Schreiber <info@fs-driver.org>
754 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
755 call, set changed_contents and changed_relocs. Likewise after
756 successful ia64_elf_relax_br call.
758 2018-02-26 Alan Modra <amodra@gmail.com>
760 * elf.c (assign_file_positions_except_relocs): Don't segfault
761 when actual number of phdrs is less than allocated. Delete
762 outdated comment. Formatting.
764 2018-02-26 Alan Modra <amodra@gmail.com>
766 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
767 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
768 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
769 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
770 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
771 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
772 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
773 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
774 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
775 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
776 error/warning messages.
778 2018-02-26 Alan Modra <amodra@gmail.com>
780 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
781 * syms.c: Standardize error/warning messages.
783 2018-02-26 Alan Modra <amodra@gmail.com>
785 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
786 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
787 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
788 * peXXigen.c, * peicode.h: Standardize error/warning messages.
790 2018-02-26 Alan Modra <amodra@gmail.com>
792 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
794 2018-02-26 Alan Modra <amodra@gmail.com>
796 * elfxx-mips.c: Standardize error/warning messages.
798 2018-02-26 Alan Modra <amodra@gmail.com>
800 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
801 * elflink.c: Standardize error/warning messages. Replace use of
802 linker callback einfo with _bfd_error_handler when possible.
804 2018-02-26 Alan Modra <amodra@gmail.com>
806 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
807 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
808 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
809 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
810 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
811 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
812 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
813 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
814 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
815 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
816 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
817 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
818 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
819 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
820 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
821 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
822 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
823 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
824 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
825 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
826 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
827 unrecognized/unsupported reloc message.
829 2018-02-26 Alan Modra <amodra@gmail.com>
831 * elf32-ppc.c: Standardize error/warning messages. Use
832 _bfd_error_handler rather than einfo when einfo features not used.
833 * elf64-ppc.c: Likewise.
835 2018-02-23 Alan Modra <amodra@gmail.com>
838 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
839 segment if no matching LOAD segment.
841 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
843 * elf32-nds32.h: Define mask for ict_model.
845 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
847 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
849 2018-02-19 Maciej W. Rozycki <macro@mips.com>
852 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
854 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
855 .reginfo section has wrong size.
857 2018-02-19 Maciej W. Rozycki <macro@mips.com>
859 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
860 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
861 `.MIPS.abiflags' sections.
862 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
865 2018-02-19 Maciej W. Rozycki <macro@mips.com>
867 * section.c (SEC_FIXED_SIZE): New macro.
868 * bfd-in2.h: Regenerate.
870 2018-02-19 Maciej W. Rozycki <macro@mips.com>
872 * section.c (SEC_HAS_GOT_REF): Remove macro.
873 * bfd-in2.h: Regenerate.
875 2018-02-19 Alan Modra <amodra@gmail.com>
877 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
879 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
880 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
881 (_bfd_riscv_relax_pc): Likewise and fix typos.
882 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
883 * libbfd.h: Regenerate.
885 2018-02-19 Alan Modra <amodra@gmail.com>
887 * dwarf2.c (read_section): Don't use 'll' format modifier.
888 (find_abstract_instance): Likewise.
889 * elfcore.h (elf_core_file_p): Likewise.
891 2018-02-19 Alan Modra <amodra@gmail.com>
893 * bfd-in.h: Include inttypes.h or if not available define
894 PRId64, PRIu64 and PRIx64.
895 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
896 modifier to print bfd_vma.
897 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
898 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
899 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
900 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
901 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
902 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
903 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
904 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
905 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
906 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
907 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
908 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
909 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
910 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
911 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
912 and cast input to uint64_t, and similarly for Ld and Lu.
913 * bfd-in2.h: Regenerate.
915 2018-02-19 Alan Modra <amodra@gmail.com>
917 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
918 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
919 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
920 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
921 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
922 * reloc.c: Replace use of %R and %T in format strings passed to
923 einfo and friends by %pR and %pT.
925 2018-02-19 Alan Modra <amodra@gmail.com>
927 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
929 * aout-adobe.c: Update all messages using %A and %B.
930 * aout-cris.c: Likewise.
932 * archive.c: Likewise.
933 * binary.c: Likewise.
935 * coff-alpha.c: Likewise.
936 * coff-arm.c: Likewise.
937 * coff-i860.c: Likewise.
938 * coff-mcore.c: Likewise.
939 * coff-ppc.c: Likewise.
940 * coff-rs6000.c: Likewise.
941 * coff-sh.c: Likewise.
942 * coff-tic4x.c: Likewise.
943 * coff-tic54x.c: Likewise.
944 * coff-tic80.c: Likewise.
945 * coff64-rs6000.c: Likewise.
946 * coffcode.h: Likewise.
947 * coffgen.c: Likewise.
948 * cofflink.c: Likewise.
949 * coffswap.h: Likewise.
950 * compress.c: Likewise.
951 * cpu-arm.c: Likewise.
953 * elf-attrs.c: Likewise.
954 * elf-eh-frame.c: Likewise.
955 * elf-ifunc.c: Likewise.
956 * elf-m10300.c: Likewise.
957 * elf-properties.c: Likewise.
958 * elf-s390-common.c: Likewise.
960 * elf32-arc.c: Likewise.
961 * elf32-arm.c: Likewise.
962 * elf32-avr.c: Likewise.
963 * elf32-bfin.c: Likewise.
964 * elf32-cr16.c: Likewise.
965 * elf32-cr16c.c: Likewise.
966 * elf32-cris.c: Likewise.
967 * elf32-crx.c: Likewise.
968 * elf32-d10v.c: Likewise.
969 * elf32-d30v.c: Likewise.
970 * elf32-epiphany.c: Likewise.
971 * elf32-fr30.c: Likewise.
972 * elf32-frv.c: Likewise.
973 * elf32-gen.c: Likewise.
974 * elf32-hppa.c: Likewise.
975 * elf32-i370.c: Likewise.
976 * elf32-i386.c: Likewise.
977 * elf32-i960.c: Likewise.
978 * elf32-ip2k.c: Likewise.
979 * elf32-iq2000.c: Likewise.
980 * elf32-lm32.c: Likewise.
981 * elf32-m32c.c: Likewise.
982 * elf32-m32r.c: Likewise.
983 * elf32-m68hc11.c: Likewise.
984 * elf32-m68hc12.c: Likewise.
985 * elf32-m68hc1x.c: Likewise.
986 * elf32-m68k.c: Likewise.
987 * elf32-mcore.c: Likewise.
988 * elf32-mep.c: Likewise.
989 * elf32-metag.c: Likewise.
990 * elf32-microblaze.c: Likewise.
991 * elf32-moxie.c: Likewise.
992 * elf32-msp430.c: Likewise.
993 * elf32-mt.c: Likewise.
994 * elf32-nds32.c: Likewise.
995 * elf32-nios2.c: Likewise.
996 * elf32-or1k.c: Likewise.
997 * elf32-pj.c: Likewise.
998 * elf32-ppc.c: Likewise.
999 * elf32-rl78.c: Likewise.
1000 * elf32-rx.c: Likewise.
1001 * elf32-s390.c: Likewise.
1002 * elf32-score.c: Likewise.
1003 * elf32-score7.c: Likewise.
1004 * elf32-sh-symbian.c: Likewise.
1005 * elf32-sh.c: Likewise.
1006 * elf32-sh64.c: Likewise.
1007 * elf32-sparc.c: Likewise.
1008 * elf32-spu.c: Likewise.
1009 * elf32-tic6x.c: Likewise.
1010 * elf32-tilepro.c: Likewise.
1011 * elf32-v850.c: Likewise.
1012 * elf32-vax.c: Likewise.
1013 * elf32-visium.c: Likewise.
1014 * elf32-wasm32.c: Likewise.
1015 * elf32-xgate.c: Likewise.
1016 * elf32-xtensa.c: Likewise.
1017 * elf64-alpha.c: Likewise.
1018 * elf64-gen.c: Likewise.
1019 * elf64-hppa.c: Likewise.
1020 * elf64-ia64-vms.c: Likewise.
1021 * elf64-mmix.c: Likewise.
1022 * elf64-ppc.c: Likewise.
1023 * elf64-s390.c: Likewise.
1024 * elf64-sh64.c: Likewise.
1025 * elf64-sparc.c: Likewise.
1026 * elf64-x86-64.c: Likewise.
1027 * elfcode.h: Likewise.
1028 * elfcore.h: Likewise.
1029 * elflink.c: Likewise.
1030 * elfnn-aarch64.c: Likewise.
1031 * elfnn-ia64.c: Likewise.
1032 * elfnn-riscv.c: Likewise.
1033 * elfxx-mips.c: Likewise.
1034 * elfxx-sparc.c: Likewise.
1035 * elfxx-tilegx.c: Likewise.
1036 * elfxx-x86.c: Likewise.
1037 * hpux-core.c: Likewise.
1040 * libbfd.c: Likewise.
1041 * linker.c: Likewise.
1042 * mach-o.c: Likewise.
1043 * merge.c: Likewise.
1045 * oasys.c: Likewise.
1046 * pdp11.c: Likewise.
1047 * pe-mips.c: Likewise.
1048 * peXXigen.c: Likewise.
1049 * peicode.h: Likewise.
1050 * reloc.c: Likewise.
1051 * rs6000-core.c: Likewise.
1053 * stabs.c: Likewise.
1054 * vms-alpha.c: Likewise.
1055 * xcofflink.c: Likewise.
1057 2018-02-19 Alan Modra <amodra@gmail.com>
1060 * elf.c (IS_TBSS): Define.
1061 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
1062 (assign_file_positions_for_non_load_sections): Revert last change.
1063 Properly calculate load segment limits to compare against relro limits.
1065 2018-02-17 Alan Modra <amodra@gmail.com>
1068 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1069 degenerate zero size PT_LOAD segments when finding one overlapping
1070 the PT_GNU_RELRO segment.
1072 2018-02-16 Alan Modra <amodra@gmail.com>
1074 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1075 (_bfd_bool_bfd_true): Rename from bfd_true.
1076 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1077 (_bfd_int_bfd_0): Rename from bfd_0.
1078 (_bfd_uint_bfd_0): Rename from bfd_0u.
1079 (_bfd_long_bfd_0): Rename from bfd_0l.
1080 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1081 (_bfd_void_bfd): Rename from bfd_void.
1082 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1083 (_bfd_bool_bfd_link_false_error),
1084 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1085 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1086 (_bfd_bool_bfd_asection_bfd_asection_true),
1087 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1088 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1089 * archive.c (_bfd_noarchive_get_elt_at_index),
1090 (_bfd_noarchive_openr_next_archived_file),
1091 (_bfd_noarchive_construct_extended_name_table),
1092 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1093 (_bfd_noarchive_write_armap): New functions.
1094 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1095 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1096 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1097 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1098 (alpha_ecoff_swap_coff_lineno_out),
1099 (alpha_ecoff_swap_coff_reloc_out): New functions.
1100 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1101 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1102 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1103 (mips_ecoff_swap_coff_lineno_out),
1104 (mips_ecoff_swap_coff_reloc_out): New functions.
1105 * coffcode.h (coff_set_alignment_hook): Replace define with
1107 (symname_in_debug_hook): Likewise.
1108 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1109 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1110 * elf.c (assign_file_positions_except_relocs): Test
1111 elf_backend_allow_non_load_phdr for NULL.
1112 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1113 _bfd_elf_link_omit_section_dynsym. Update uses.
1114 (_bfd_elf_omit_section_dynsym_all): New function.
1115 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1116 (_bfd_elf_omit_section_dynsym_default): Declare.
1117 (_bfd_elf_omit_section_dynsym_all): Declare.
1118 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1119 (_bfd_nolink_bfd_get_relocated_section_contents),
1120 (_bfd_nolink_bfd_lookup_section_flags),
1121 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1122 (_bfd_nolink_bfd_link_hash_table_create),
1123 (_bfd_nolink_bfd_link_just_syms),
1124 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1125 (_bfd_nolink_bfd_link_split_section),
1126 (_bfd_nolink_section_already_linked),
1127 (_bfd_nolink_bfd_define_common_symbol),
1128 (_bfd_nolink_bfd_define_start_stop): New functions.
1129 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1130 (_bfd_norelocs_bfd_reloc_name_lookup),
1131 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1132 * section.c (_bfd_nowrite_set_section_contents): New function.
1133 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1134 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1135 (_bfd_nosymbols_get_symbol_version_string),
1136 (_bfd_nosymbols_bfd_is_local_label_name),
1137 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1138 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1139 (_bfd_nosymbols_bfd_make_debug_symbol),
1140 ( _bfd_nosymbols_read_minisymbols),
1141 ( _bfd_nosymbols_minisymbol_to_symbol),
1142 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1143 * libbfd-in.h: Declare new functions. Update existing defines,
1145 * aix386-core.c: Update to use new hooks. Formatting.
1146 * aout-adobe.c: Likewise.
1147 * aout-arm.c: Likewise.
1148 * aout-target.h: Likewise.
1149 * aout-tic30.c: Likewise.
1150 * aoutf1.h: Likewise.
1151 * binary.c: Likewise.
1153 * cisco-core.c: Likewise.
1154 * coff-alpha.c: Likewise.
1155 * coff-i386.c: Likewise.
1156 * coff-i860.c: Likewise.
1157 * coff-i960.c: Likewise.
1158 * coff-ia64.c: Likewise.
1159 * coff-mips.c: Likewise.
1160 * coff-ppc.c: Likewise.
1161 * coff-rs6000.c: Likewise.
1162 * coff-sh.c: Likewise.
1163 * coff-tic30.c: Likewise.
1164 * coff-tic54x.c: Likewise.
1165 * coff-x86_64.c: Likewise.
1166 * coff64-rs6000.c: Likewise.
1167 * coffcode.h: Likewise.
1168 * elf-m10300.c: Likewise.
1169 * elf32-cr16.c: Likewise.
1170 * elf32-lm32.c: Likewise.
1171 * elf32-m32r.c: Likewise.
1172 * elf32-metag.c: Likewise.
1173 * elf32-score.c: Likewise.
1174 * elf32-score7.c: Likewise.
1175 * elf32-tilepro.c: Likewise.
1176 * elf32-xstormy16.c: Likewise.
1177 * elf32-xtensa.c: Likewise.
1178 * elf64-alpha.c: Likewise.
1179 * elf64-hppa.c: Likewise.
1180 * elf64-ia64-vms.c: Likewise.
1181 * elf64-mmix.c: Likewise.
1182 * elf64-sh64.c: Likewise.
1183 * elfnn-ia64.c: Likewise.
1184 * elfxx-sparc.c: Likewise.
1185 * elfxx-target.h: Likewise.
1186 * elfxx-tilegx.c: Likewise.
1187 * elfxx-x86.h: Likewise.
1188 * hp300hpux.c: Likewise.
1189 * hppabsd-core.c: Likewise.
1190 * hpux-core.c: Likewise.
1191 * i386msdos.c: Likewise.
1192 * i386os9k.c: Likewise.
1195 * irix-core.c: Likewise.
1196 * libaout.h: Likewise.
1197 * libecoff.h: Likewise.
1198 * mach-o-target.c: Likewise.
1199 * mach-o.c: Likewise.
1200 * mipsbsd.c: Likewise.
1202 * netbsd-core.c: Likewise.
1203 * nlm-target.h: Likewise.
1204 * oasys.c: Likewise.
1205 * osf-core.c: Likewise.
1206 * pdp11.c: Likewise.
1207 * pe-mips.c: Likewise.
1208 * pe-x86_64.c: Likewise.
1210 * plugin.c: Likewise.
1211 * ppcboot.c: Likewise.
1212 * ptrace-core.c: Likewise.
1213 * sco5-core.c: Likewise.
1215 * sparclynx.c: Likewise.
1217 * tekhex.c: Likewise.
1218 * trad-core.c: Likewise.
1219 * verilog.c: Likewise.
1220 * versados.c: Likewise.
1221 * vms-alpha.c: Likewise.
1222 * vms-lib.c: Likewise.
1223 * wasm-module.c: Likewise.
1225 * libbfd.h: Regenerate.
1227 2018-02-15 Jim Wilson <jimw@sifive.com>
1229 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1230 symbols whose section address is zero.
1232 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1233 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1234 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1235 Add %X%P to error messages.
1237 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1240 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1241 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1242 and assert that the result of the call is not NULL.
1244 2018-02-14 Nick Clifton <nickc@redhat.com>
1247 Revert previous delta. Add extra casts to avoid compile time
1249 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1250 cast to avoid warning from gcc v8 compiler.
1251 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1252 (_bfd_generic_bfd_set_private_flags): Likewise.
1253 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1254 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1255 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1256 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1257 (_bfd_noarchive_construct_extended_name_table): Likewise.
1258 (_bfd_noarchive_truncate_arname): Likewise.
1259 (_bfd_noarchive_write_ar_hdr): Likewise.
1260 (_bfd_noarchive_get_elt_at_index): Likewise.
1261 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1262 (_bfd_nosymbols_print_symbol): Likewise.
1263 (_bfd_nosymbols_get_symbol_info): Likewise.
1264 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1265 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1266 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1267 (_bfd_nosymbols_get_lineno): Likewise.
1268 (_bfd_nosymbols_find_nearest_line): Likewise.
1269 (_bfd_nosymbols_find_line): Likewise.
1270 (_bfd_nosymbols_find_inliner_info): Likewise.
1271 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1272 (_bfd_nosymbols_read_minisymbols): Likewise.
1273 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1274 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1275 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1276 (_bfd_nowrite_set_arch_mach): Likewise.
1277 (_bfd_nowrite_set_section_contents): Likewise.
1278 (_bfd_nolink_sizeof_headers): Likewise.
1279 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1280 (_bfd_nolink_bfd_relax_section): Likewise.
1281 (_bfd_nolink_bfd_gc_sections): Likewise.
1282 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1283 (_bfd_nolink_bfd_merge_sections): Likewise.
1284 (_bfd_nolink_bfd_is_group_section): Likewise.
1285 (_bfd_nolink_bfd_discard_group): Likewise.
1286 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1287 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1288 (_bfd_nolink_bfd_link_just_syms): Likewise.
1289 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1290 (_bfd_nolink_bfd_final_link): Likewise.
1291 (_bfd_nolink_bfd_link_split_section): Likewise.
1292 (_bfd_nolink_section_already_linked): Likewise.
1293 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1294 (_bfd_nolink_bfd_define_start_stop): Likewise.
1295 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1296 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1297 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1298 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1299 * libbfd.c (bfd_false_any): Delete.
1300 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1301 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1302 * libbfd.h (extern): Regenerate
1303 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1304 cast to avoid warning from gcc v8 compiler.
1305 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1306 * binary.c (binary_get_symbol_info): Likewise.
1307 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1308 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1309 * coffcode.h (coff_set_alignment_hook): Likewise.
1310 (symname_in_debug_hook): Likewise.
1311 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1312 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1313 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1314 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1315 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1316 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1317 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1318 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1319 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1320 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1321 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1322 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1323 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1324 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1325 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1326 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1327 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1328 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1329 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1330 (bfd_elfNN_bfd_set_private_flags): Likewise.
1331 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1332 (elf_backend_init_index_section): Likewise.
1333 (elf_backend_allow_non_load_phdr): Likewise.
1334 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1335 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1336 * ieee.c (ieee_construct_extended_name_table): Likewise.
1337 (ieee_write_armap): Likewise.
1338 (ieee_write_ar_hdr): Likewise.
1339 (ieee_bfd_is_target_special_symbol): Likewise.
1340 * ihex.c (ihex_canonicalize_symtab): Likewise.
1341 (ihex_bfd_is_target_special_symbol): Likewise.
1342 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1343 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1344 (_bfd_ecoff_set_alignment_hook): Likewise.
1345 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1346 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1347 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1348 * oasys.c (oasys_construct_extended_name_table): Likewise.
1349 (oasys_write_armap): Likewise.
1350 (oasys_write_ar_hdr): Likewise.
1351 (oasys_bfd_is_target_special_symbol): Likewise.
1352 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1353 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1354 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1355 * som.c (som_bfd_is_target_special_symbol): Likewise.
1356 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1357 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1358 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1359 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1360 (versados_bfd_reloc_name_lookup): Likewise.
1361 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1362 (vms_bfd_define_start_stop): Likewise.
1363 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1364 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1365 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1367 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1370 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1371 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1372 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1373 R_X86_64_PC32 reloc against dynamic function in data section.
1374 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1375 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1376 against dynamic function in data section.
1377 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1378 function address only if pcrel_plt is true.
1379 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1380 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1381 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1382 PC-relative relocation against a function definition in data
1383 secton in PIE. Remove the obsolete comments.
1384 (elf_x86_link_hash_table): Add pcrel_plt.
1386 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1388 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1389 instead of bfd_link_pic, for building shared library.
1391 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1394 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1395 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1396 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1397 against protected function in shared object.
1399 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1402 * po/ru.po: Fix typo in Russian translation.
1404 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1406 * wasm-module.c (wasm_scan_name_function_section): Rename
1407 `index' local variable to `idx'.
1409 2018-02-13 Nick Clifton <nickc@redhat.com>
1412 Fix compile time warnings generated by gcc version 8.
1413 * libbfd-in.h: Remove extraneous text from prototypes.
1414 Add prototypes for bfd_false_any, bfd_true_any,
1415 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1416 bfd_n1_any, bfd_void_any.
1417 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1419 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1420 (_bfd_generic_bfd_set_private_flags): Likewise.
1421 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1422 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1423 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1424 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1425 (_bfd_noarchive_construct_extended_name_table): Likewise.
1426 (_bfd_noarchive_truncate_arname): Likewise.
1427 (_bfd_noarchive_write_ar_hdr): Likewise.
1428 (_bfd_noarchive_get_elt_at_index): Likewise.
1429 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1430 (_bfd_nosymbols_print_symbol): Likewise.
1431 (_bfd_nosymbols_get_symbol_info): Likewise.
1432 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1433 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1434 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1435 (_bfd_nosymbols_get_lineno): Likewise.
1436 (_bfd_nosymbols_find_nearest_line): Likewise.
1437 (_bfd_nosymbols_find_line): Likewise.
1438 (_bfd_nosymbols_find_inliner_info): Likewise.
1439 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1440 (_bfd_nosymbols_read_minisymbols): Likewise.
1441 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1442 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1443 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1444 (_bfd_nowrite_set_arch_mach): Likewise.
1445 (_bfd_nowrite_set_section_contents): Likewise.
1446 (_bfd_nolink_sizeof_headers): Likewise.
1447 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1448 (_bfd_nolink_bfd_relax_section): Likewise.
1449 (_bfd_nolink_bfd_gc_sections): Likewise.
1450 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1451 (_bfd_nolink_bfd_merge_sections): Likewise.
1452 (_bfd_nolink_bfd_is_group_section): Likewise.
1453 (_bfd_nolink_bfd_discard_group): Likewise.
1454 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1455 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1456 (_bfd_nolink_bfd_link_just_syms): Likewise.
1457 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1458 (_bfd_nolink_bfd_final_link): Likewise.
1459 (_bfd_nolink_bfd_link_split_section): Likewise.
1460 (_bfd_nolink_section_already_linked): Likewise.
1461 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1462 (_bfd_nolink_bfd_define_start_stop): Likewise.
1463 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1464 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1465 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1466 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1467 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1468 accepts one or more arguments.
1469 (bfd_true_any): Likewise.
1470 (bfd_nullvoidptr_any): Likewise.
1471 (bfd_0_any): Likewise.
1472 (bfd_0u_any): Likewise.
1473 (bfd_0l_any): Likewise.
1474 (_bfd_n1_any): Likewise.
1475 (bfd_void_any): Likewise.
1476 * libbfd.h (extern): Regenerate
1477 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1478 based dummy function.
1479 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1480 * binary.c (binary_get_symbol_info): Likewise.
1481 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1482 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1483 * coffcode.h (coff_set_alignment_hook): Likewise.
1484 (symname_in_debug_hook): Likewise.
1485 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1486 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1487 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1488 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1489 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1490 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1491 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1492 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1493 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1494 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1495 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1496 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1497 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1498 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1499 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1500 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1501 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1502 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1503 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1504 (bfd_elfNN_bfd_set_private_flags): Likewise.
1505 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1506 (elf_backend_init_index_section): Likewise.
1507 (elf_backend_allow_non_load_phdr): Likewise.
1508 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1509 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1510 * ieee.c (ieee_construct_extended_name_table): Likewise.
1511 (ieee_write_armap): Likewise.
1512 (ieee_write_ar_hdr): Likewise.
1513 (ieee_bfd_is_target_special_symbol): Likewise.
1514 * ihex.c (ihex_canonicalize_symtab): Likewise.
1515 (ihex_bfd_is_target_special_symbol): Likewise.
1516 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1517 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1518 (_bfd_ecoff_set_alignment_hook): Likewise.
1519 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1520 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1521 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1522 * oasys.c (oasys_construct_extended_name_table): Likewise.
1523 (oasys_write_armap): Likewise.
1524 (oasys_write_ar_hdr): Likewise.
1525 (oasys_bfd_is_target_special_symbol): Likewise.
1526 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1527 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1528 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1529 * som.c (som_bfd_is_target_special_symbol): Likewise.
1530 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1531 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1532 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1533 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1534 (versados_bfd_reloc_name_lookup): Likewise.
1535 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1536 (vms_bfd_define_start_stop): Likewise.
1537 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1538 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1539 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1540 * elf32-arc.c (get_replace_function): Assign replacement function
1542 * elf32-i370.c (i370_noop): Update prototype.
1544 2018-02-13 Alan Modra <amodra@gmail.com>
1547 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1548 relocation sections. If size reduces to just the flag word,
1549 remove that too and mark with SEC_EXCLUDE.
1550 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1552 2018-02-13 Alan Modra <amodra@gmail.com>
1555 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1558 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1560 * i386msdos.c (msdos_mkobject); New function.
1561 (msdos_object_p): New function.
1562 (i386_msdos_vec): Use msdos_object_p as the check_format
1564 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1565 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1567 * peXXigen.c: Likewise.
1568 * coff-ia64.c: Likewise.
1570 2018-02-12 Nick Clifton <nickc@redhat.com>
1572 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1574 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1576 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1578 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1579 (sparc_elf_append_rela): Assert that there is enough room in section.
1580 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1581 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1582 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1583 For a symbol subject to a GOT relocation, reserve a slot in the
1584 relocation section if the symbol isn't dynamic and we are in PIC mode.
1585 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1586 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1587 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1588 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1589 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1590 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1591 undefined weak symbol with non-default visibility. Remove superfluous
1592 'else' and fix formatting.
1594 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1596 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1598 (i386_elf32_sol2_vec): Don't declare.
1599 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1600 Don't set need_global_offset_table.
1601 (elf_i386_solaris_arch_bed): New.
1602 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1604 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1605 target_os != is_nacl instead of target_os == is_normal.
1606 (x86_64_elf64_sol2_vec): Don't declare.
1607 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1608 is_nacl instead of target_os == is_normal. Don't set
1609 need_global_offset_table.
1610 (elf_x86_64_solaris_arch_bed): New.
1611 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1613 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1614 _GLOBAL_OFFSET_TABLE_ for Solaris.
1615 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1616 need_global_offset_table.
1617 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1618 (elf_x86_link_hash_table): Remove need_global_offset_table.
1619 (elf_x86_init_table): Likewise.
1621 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1623 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1625 (i386_elf32_sol2_vec): Declared.
1626 (elf_i386_link_setup_gnu_properties): Set
1627 need_global_offset_table with info->output_bfd->xvec.
1628 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1630 (x86_64_elf64_sol2_vec): Declared.
1631 (elf_x86_64_link_setup_gnu_properties): Set
1632 need_global_offset_table with info->output_bfd->xvec.
1634 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1636 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1638 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1640 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1642 (elf_x86_64_link_setup_gnu_properties): Set
1643 need_global_offset_table for Solaris.
1644 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1645 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1646 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1647 need_global_offset_table.
1648 * elfxx-x86.h (elf_x86_link_hash_table): Add
1649 need_global_offset_table.
1650 (elf_x86_init_table): Likewise.
1652 2018-02-08 Jim Wilson <jimw@sifive.com>
1654 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1657 2018-02-08 Nick Clifton <nickc@redhat.com>
1660 * elf.c (elf_parse_notes): Reject notes with excessuively large
1663 2018-02-07 Alan Modra <amodra@gmail.com>
1665 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1666 * elf32-ppc.c: Remove speculation barrier support.
1667 * elf32-ppc.h: Likewise.
1668 * elf64-ppc.c: Likewise.
1669 * elf64-ppc.h: Likewise.
1671 2018-02-06 Jim Wilson <jimw@sifive.com>
1673 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1674 callback to report an error.
1676 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1679 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1680 into call to !bfd_link_executable and tidy up.
1681 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1682 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1683 !bfd_link_executable.
1684 <R_SPARC_TLS_IE_HI22>: Likewise.
1685 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1686 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1687 !bfd_link_executable.
1688 <R_SPARC_WPLT30>: Tidy up.
1689 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1690 !bfd_link_executable.
1691 (allocate_dynrelocs): Likewise.
1692 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1693 <R_SPARC_TLS_GD_HI22>: Merge into...
1694 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1695 sparc_elf_tls_transition and remove redundant code.
1696 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1697 !bfd_link_executable.
1698 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1699 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1700 <R_SPARC_TLS_LDM_CALL>: Likewise.
1701 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1702 <R_SPARC_TLS_GD_ADD>: Likewise.
1703 <R_SPARC_TLS_LDM_ADD>: Likewise.
1704 <R_SPARC_TLS_LDO_ADD>: Likewise.
1705 <R_SPARC_TLS_IE_LD>: Likewise.
1707 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1710 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1711 functions failed to find the function name, try the generic elf
1712 find function instead.
1714 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1716 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1717 'memcpy' instead of 'strncpy' when writing the magic number.
1719 2018-02-06 Nick Clifton <nickc@redhat.com>
1722 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1723 section before attempting to read it in.
1724 (bfd_get_alt_debug_link_info): Likewise.
1726 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1728 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1729 line information in addition to name, if they can be found.
1731 2018-02-05 Renlin Li <renlin.li@arm.com>
1734 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1735 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1736 check for writeable section as well.
1738 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1741 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1742 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1743 undefined weak symbol to 0.
1744 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1745 if _GLOBAL_OFFSET_TABLE_ is referenced.
1746 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1747 got_referenced instead of ref_regular_nonweak. Remove the
1748 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1749 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1751 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1753 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1754 initialize `hi_reloc'.
1756 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1758 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1759 SHT_MIPS_REGINFO sections don't assert the correct size and
1760 report an error instead.
1762 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1764 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1765 status from `->elf_backend_section_processing'.
1767 2018-02-02 Jim Wilson <jimw@sifive.com>
1770 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1771 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1772 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1773 Pass new argument to riscv_relax_delete_bytes.
1774 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1775 ATTRIBUTE_UNUSED from link_info parameter.
1777 2018-02-02 Alan Modra <amodra@gmail.com>
1779 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1780 emitted for toc sequence optimization. Set and use "howto" later.
1782 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1784 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1785 arithmetic on NULL pointer.
1786 * elflink.c (_bfd_elf_archive_symbol_lookup,
1787 elf_link_add_archive_symbols): Likewise.
1789 2018-01-31 Michael Matz <matz@suse.de>
1791 * elflink.c (bfd_elf_define_start_stop): Fix check of
1794 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1797 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1798 __stop symbols are referenced by shared objects.
1800 2018-01-30 Alan Modra <amodra@gmail.com>
1803 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1804 segment when demand paged with lma on the same page. Test this
1805 before load/non-load, executable/non-executable,
1806 writable/non-writable tests and simplify. Delete bogus relro
1807 condition in writable/non-writable test. Delete outdated
1808 comment. Formatting.
1810 2018-01-30 Alan Modra <amodra@gmail.com>
1812 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1815 2018-01-29 Alan Modra <amodra@gmail.com>
1818 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1819 range before converting to a symbol table pointer.
1821 2018-01-27 Nick Clifton <nickc@redhat.com>
1823 * po/ru.po: Updated Russian translation.
1825 2018-01-26 Alan Modra <amodra@gmail.com>
1827 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1828 they are defined dynamically.
1830 2018-01-26 Alan Modra <amodra@gmail.com>
1832 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1833 .branch_lt changes size.
1835 2018-01-25 Alan Modra <amodra@gmail.com>
1838 * elfcode.h (elf_object_p): Avoid integer overflow.
1840 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1843 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1844 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1847 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1850 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1851 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1852 bfd_link_executable for TLS check.
1853 (_bfd_sparc_elf_check_relocs): Likewise.
1854 (allocate_dynrelocs): Likewise.
1855 (_bfd_sparc_elf_relocate_section): Likewise.
1857 2018-01-24 Renlin Li <renlin.li@arm.com>
1859 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1860 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1861 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1862 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1863 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1864 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1865 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1867 2018-01-24 Renlin Li <renlin.li@arm.com>
1869 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1870 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1871 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1872 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1873 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1874 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1875 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1876 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1877 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1878 * bfd-in2.h: Regenerate.
1879 * libbfd.h: Regenerate.
1881 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1883 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1884 `mips_elf32_section_processing' comment reference.
1886 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1889 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1890 versioned __tls_get_addr symbol.
1892 2018-01-19 Nick Clifton <nickc@redhat.com>
1894 * po/fr.po: Updated French translation.
1896 2018-01-18 Alan Modra <amodra@gmail.com>
1898 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1899 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1900 (ppc64_elf_build_stubs): Likewise.
1902 2018-01-17 Nick Clifton <nickc@redhat.com>
1904 * po/ru.po: Updated Russian translation.
1905 * po/uk/po: Updated Ukranian translation.
1907 2018-01-17 Alan Modra <amodra@gmail.com>
1909 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1911 2018-01-17 Alan Modra <amodra@gmail.com>
1913 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1914 (CRSETEQ, BEQCTRM): Define.
1915 (is_nonpic_glink_stub): Don't check bctr.
1916 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1917 (ppc_elf_relax_section): Size speculation barrier.
1918 (output_bctr): New function.
1919 (write_glink_stub): Use output_bctr.
1920 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1921 (ppc_elf_finish_dynamic_symbol): Likewise.
1922 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1923 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1924 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1925 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1926 (size_global_entry_stubs): Handle speculation barrier sizing.
1927 (plt_stub_size): Likewise.
1928 (output_bctr): New function.
1929 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1931 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1932 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1933 (build_global_entry_stubs): Output speculation barrier.
1934 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1935 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1937 2018-01-17 Alan Modra <amodra@gmail.com>
1939 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1940 __tls_get_addr_opt, and alignment sizing.
1941 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1942 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1943 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1945 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1946 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1947 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1949 (write_glink_stub): Handle __tls_get_addr_opt stub.
1950 Pad out to size given by GLINK_ENTRY_SIZE.
1951 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1952 (ppc_elf_finish_dynamic_symbol): Likewise.
1953 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1954 insn array since so many need rewriting.
1955 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1956 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1957 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1958 nops. Adjust all uses.
1959 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1960 in glink_vma calculation.
1961 (struct ppc_link_hash_table): Add global_entry section pointer.
1962 (create_linkage_sections): Create separate section for global
1964 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1965 (size_global_entry_stubs): Handle sizing for aligned stubs.
1966 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1967 and don't stash end of glink branch table in rawsize.
1968 (ppc_build_one_stub): Rewrite stub size calculations.
1969 (build_global_entry_stubs): Use new section.
1970 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1971 Build lazy link stubs out to end of section. Build global entry
1972 stubs in new section.
1974 2018-01-15 Nick Clifton <nickc@redhat.com>
1976 * po/uk.po: Updated Ukranian translation.
1978 2018-01-13 Nick Clifton <nickc@redhat.com>
1980 * po/bfd.pot: Regenerated.
1982 2018-01-13 Nick Clifton <nickc@redhat.com>
1984 * version.m4: Bump version to 2.30.51
1985 * configure: Regenerate.
1987 2018-01-13 Nick Clifton <nickc@redhat.com>
1989 2.30 branch created.
1991 2018-01-12 Jens Widell <jl@opera.com>
1993 * elf.c (setup_group): Optimize search for group by remembering
1994 last found group and restarting search at that index.
1995 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1997 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1999 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
2000 bfd_link_common_skip_none in switch.
2002 2018-01-12 Alan Modra <amodra@gmail.com>
2005 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
2006 references on forced local symbols.
2008 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
2010 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
2011 .reginfo section has wrong size.
2013 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2016 * elf.c (_bfd_elf_map_sections_to_segments): When generating
2017 separate code and read-only data LOAD segments, create a new
2018 LOAD segment if the previous section contains text and the
2019 current section doesn't or vice versa. Don't put a writable
2020 section in a read-only segment if there is a RELRO segment.
2022 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2025 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
2026 references on forced local symbols.
2028 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
2031 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
2032 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
2034 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2037 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
2039 2018-01-03 John Baldwin <jhb@FreeBSD.org>
2041 * elf.c (elfcore_grok_freebsd_note): Handle
2042 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
2043 NT_FREEBSD_PROCSTAT_VMMAP.
2045 2018-01-03 Alan Modra <amodra@gmail.com>
2047 Update year range in copyright notice of all files.
2049 For older changes see ChangeLog-2017
2051 Copyright (C) 2018 Free Software Foundation, Inc.
2053 Copying and distribution of this file, with or without modification,
2054 are permitted in any medium without royalty provided the copyright
2055 notice and this notice are preserved.
2061 version-control: never
projects / external / binutils.git / blob