1 2018-04-16 Alan Modra <amodra@gmail.com>
3 * Makefile.am: Remove netware support.
6 * config.bfd: Likewise.
7 * configure.ac: Likewise.
8 * doc/bfdint.texi: Likewise.
10 * targets.c: Likewise.
12 * nlm-target.h: Delete.
14 * nlm32-alpha.c: Delete.
15 * nlm32-i386.c: Delete.
16 * nlm32-ppc.c: Delete.
17 * nlm32-sparc.c: Delete.
22 * Makefile.in: Regenerate.
23 * bfd-in2.h: Regenerate.
24 * configure: Regenerate.
25 * po/SRC-POTFILES.in: Regenerate.
27 2018-04-16 Alan Modra <amodra@gmail.com>
29 * archures.c: Remove tahoe support.
30 * config.bfd: Likewise.
31 * configure.ac: Likewise.
32 * hosts/tahoe.h: Delete.
33 * bfd-in2.h: Regenerate.
34 * configure: Regenerate.
36 2018-04-14 Alan Modra <amodra@gmail.com>
38 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
39 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
41 (elfNN_bed): Init relropagesize.
42 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
44 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
45 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
46 (ELF_MINPAGESIZE): Don't define.
47 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
48 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
49 * bfd-in2.h: Regenerate.
51 2018-04-14 Alan Modra <amodra@gmail.com>
53 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
54 on __QNXTARGET__ define.
56 2018-04-14 Alan Modra <amodra@gmail.com>
58 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
61 2018-04-11 Alan Modra <amodra@gmail.com>
63 * aout-adobe.c: Delete.
65 * coff-i860.c: Delete.
66 * coff-i960.c: Delete.
69 * elf32-i860.c: Delete.
70 * elf32-i960.c: Delete.
71 * hosts/i860mach3.h: Delete.
72 * Makefile.am: Remove i860, i960, bout, and adobe support.
73 * archures.c: Remove i860 and i960 support.
74 * coffcode.h: Likewise.
76 * aoutx.h: Comment updates.
77 * archive.c: Remove BOUT and i960 support.
78 * bfd.c: Remove BOUT support.
79 * coffswap.h: Remove i960 support.
80 * config.bfd: Remove i860, i960 and adobe targets.
81 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
82 * targets.c: Likewise.
83 * ieee.c: Remove i960 support.
84 * mach-o.c: Remove i860 support.
85 * Makefile.in: Regenerate.
86 * bfd-in2.h: Regenerate.
87 * configure: Regenerate.
88 * libbfd.h: Regenerate.
89 * po/SRC-POTFILES.in: Regenerate.
91 2018-04-09 Maciej W. Rozycki <macro@mips.com>
93 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
94 in the BFD symbol referred by the relocation.
95 (mips_elf64_write_rela): Likewise.
97 2018-04-09 Maciej W. Rozycki <macro@mips.com>
99 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
100 error for out-of-range `r_sym' values.
102 2018-04-09 Alan Modra <amodra@gmail.com>
104 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
105 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
106 (ppc64_elf_check_relocs): Set has_pltcall.
107 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
108 (ppc64_elf_inline_plt): New function.
109 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
110 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
111 * elf32-ppc.c (has_pltcall): Define.
112 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
113 (ppc_elf_check_relocs): Set has_pltcall.
114 (ppc_elf_inline_plt): New function.
115 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
116 (ppc_elf_size_dynamic_sections): Likewise.
117 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
119 2018-04-09 Alan Modra <amodra@gmail.com>
121 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
122 (is_plt_seq_reloc): New function.
123 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
124 (ppc_elf_tls_optimize): Handle inline plt call sequence.
125 (ppc_elf_relax_section): Handle PLTCALL reloc.
126 (ppc_elf_relocate_section): Nop out inline plt call sequence when
128 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
129 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
130 (has_tls_get_addr_call): Correct comment.
131 (is_branch_reloc): Add PLTCALL.
132 (is_plt_seq_reloc): New function.
133 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
134 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
135 entry for R_PPC64_PLTCALL.
136 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
137 (ppc_type_of_stub): Handle PLTCALL reloc.
138 (toc_adjusting_stub_needed): Likewise.
139 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
140 reloc insn. Nop out inline plt call sequence when resolving
141 locally. Handle __tls_get_addr inline plt call optimization.
143 2018-04-09 Alan Modra <amodra@gmail.com>
145 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
146 (struct ppc_stub_hash_entry): Add symtype field.
148 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
149 (create_linkage_sections): Create pltlocal and relpltlocal.
150 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
152 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
153 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
154 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
155 Keep PLT entries for inline calls against locals.
156 (ppc_build_one_stub): Use pltlocal as appropriate.
157 (ppc_size_one_stub): Likewise.
158 (ppc64_elf_size_stubs): Set symtype.
159 (build_global_entry_stubs_and_plt): Init pltlocal and write
160 relpltlocal for globals.
161 (write_plt_relocs_for_local_syms): Likewise for local syms.
162 (ppc64_elf_relocate_section): Support PLT for local syms.
163 * elf32-ppc.c (PLT_KEEP): Define.
164 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
165 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
166 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
167 Set PLT_KEEP. Adjust update_local_sym_info call.
168 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
169 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
170 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
171 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
172 (write_global_sym_plt): Init pltlocal and write relpltlocal.
173 (ppc_finish_symbols): Likewise for locals.
175 2018-04-09 Alan Modra <amodra@gmail.com>
177 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
178 for local symbols to..
179 (write_plt_relocs_for_local_syms): ..here. New function.
180 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
182 (build_global_entry_stubs_and_plt): ..here. Rename from
183 build_global_entry_stubs.
184 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
185 Call write_plt_relocs_for_local_syms.
186 * elf32-ppc.c (get_sym_h): New function.
187 (ppc_elf_relax_section): Use get_sym_h.
188 (ppc_elf_relocate_section): Move output of PLT relocs and glink
189 stubs for local symbols to..
190 (ppc_finish_symbols): ..here. New function.
191 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
193 (write_global_sym_plt): ..here. New function.
194 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
195 (ppc_finish_symbols): Declare.
197 2018-04-09 Alan Modra <amodra@gmail.com>
199 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
200 (ppc_elf_relocate_section): Likewise.
201 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
202 (ppc64_elf_relocate_section): Likewise. Correct PLT16
203 resolution to plt entry relative to toc pointer.
205 2018-04-09 Alan Modra <amodra@gmail.com>
207 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
208 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
209 file when other TLS flags are tested in a mask.
210 (TLS_MARK, NON_GOT): Define.
211 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
212 (update_local_sym_info): Don't create got entry when NON_GOT.
213 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
215 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
216 (ppc64_elf_relocate_section): Likewise.
217 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
218 __tls_get_addr calls lacking a marker reloc.
219 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
220 TLS_TPRELGD): Renumber. Update comment.
221 (TLS_MARK, NON_GOT): Define.
222 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
223 (update_local_sym_info): Don't create got entry when NON_GOT.
224 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
226 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
227 __tls_get_addr calls lacking a marker reloc.
229 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
231 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
232 R_X86_64_converted_reloc_bit.
234 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
237 * configure: Regenerated.
239 2018-04-05 Alan Modra <amodra@gmail.com>
241 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
242 (elf_hppa_info_to_howto_rel): Likewise.
244 2018-04-04 Maciej W. Rozycki <macro@mips.com>
246 * elf-hppa.h (elf_hppa_info_to_howto): Also return
247 unsuccessfully for unimplemented relocations.
248 (elf_hppa_info_to_howto_rel): Likewise.
250 2018-04-04 Maciej W. Rozycki <macro@mips.com>
252 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
253 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
254 howto lookup failure.
255 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
257 (elf32_i860_info_to_howto_rela): Likewise.
258 (elf32_i860_relocate_splitn): Likewise.
259 (elf32_i860_relocate_pc16): Likewise.
260 (elf32_i860_relocate_pc26): Likewise.
261 (elf32_i860_relocate_section): Likewise.
263 2018-04-04 Maciej W. Rozycki <macro@mips.com>
265 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
266 check for `visium_elf_howto_table' table access.
268 2018-04-04 Maciej W. Rozycki <macro@mips.com>
270 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
271 check for `iq2000_elf_howto_table' table access.
273 2018-04-04 Maciej W. Rozycki <macro@mips.com>
275 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
276 for `elf32_frv_howto_table' table access.
278 2018-04-04 Maciej W. Rozycki <macro@mips.com>
280 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
281 unsuccessfully for placeholder howtos.
282 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
283 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
285 2018-03-29 Maciej W. Rozycki <macro@mips.com>
287 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
288 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
290 2018-03-28 Maciej W. Rozycki <macro@mips.com>
292 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
293 ATTRIBUTE_UNUSED from `abfd'.
295 2018-03-28 Maciej W. Rozycki <macro@mips.com>
297 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
298 `_bfd_error_handler' call formatting.
300 2018-03-28 Maciej W. Rozycki <macro@mips.com>
302 * elf32-mips.c (mips_info_to_howto_rel): Call
303 `mips_elf32_rtype_to_howto' directly rather than via
304 `->elf_backend_mips_rtype_to_howto'.
306 2018-03-28 Renlin Li <renlin.li@arm.com>
309 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
310 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
311 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
312 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
313 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
314 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
315 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
316 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
317 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
318 (elfNN_aarch64_final_link_relocate): Support new relocations.
319 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
321 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
323 2018-03-28 Renlin Li <renlin.li@arm.com>
326 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
327 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
328 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
329 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
330 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
331 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
332 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
333 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
334 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
335 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
336 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
337 TLSLE_LDST16_TPREL_LO12,
338 TLSLE_LDST16_TPREL_LO12_NC,
339 TLSLE_LDST32_TPREL_LO12,
340 TLSLE_LDST32_TPREL_LO12_NC,
341 TLSLE_LDST64_TPREL_LO12,
342 TLSLE_LDST64_TPREL_LO12_NC,
343 TLSLE_LDST8_TPREL_LO12,
344 TLSLE_LDST8_TPREL_LO12_NC.
345 * bfd-in2.h: Regenerated.
346 * libbfd.h: Regenerated.
348 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
351 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
352 has_old_style_got_reloc.
353 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
354 relocations. Fix a couple of long lines.
355 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
356 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
359 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
362 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
363 ENDBR64 to the TLSDESC PLT entry.
365 2018-03-21 Alan Modra <amodra@gmail.com>
367 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
368 symbols. Use size_t counts. Delete redundant opd test.
370 2018-03-21 Alan Modra <amodra@gmail.com>
372 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
374 2018-03-21 Alan Modra <amodra@gmail.com>
376 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
378 (update_local_sym_info): Likewise for local_got_tls_masks.
379 (ppc_elf_tls_optimize): Likewise for lgot_masks.
381 2018-03-21 Alan Modra <amodra@gmail.com>
383 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
384 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
385 do in size_dynamic_sections.
387 2018-03-21 Alan Modra <amodra@gmail.com>
389 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
390 without first checking array bounds.
391 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
393 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
396 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
397 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
399 2018-03-19 Nick Clifton <nickc@redhat.com>
401 * po/es.po: Updated Spanish translation.
403 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
405 * elf32-xtensa.c (xlate_map_entry): Change types of address
406 fields from 'unsigned' to 'bfd_vma'.
407 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
408 the key argument to bsearch. Allow offsets past the end of a
409 section, use the last map entry for translation of such offsets.
411 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
413 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
414 Not support the target feature.
415 (nds32_elf_ex9_itb_base): Likewise.
416 (nds32_elf_ex9_import_table): Likewise.
417 (nds32_elf_ex9_finish): Likewise.
418 (nds32_elf_ex9_reloc_jmp): Likewise.
419 (nds32_elf_get_insn_with_reg): Likewise.
420 (nds32_get_local_syms): Likewise.
421 (nds32_elf_ex9_replace_instruction): Likewise.
422 (nds32_elf_ifc_calc): Likewise.
423 (nds32_elf_ifc_finish): Likewise.
424 (nds32_elf_ifc_replace): Likewise.
425 (nds32_elf_ifc_reloc): Likewise.
427 2018-03-14 Alan Modra <amodra@gmail.com>
429 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
430 sfpr size added before defining alias symbols.
431 (ppc64_elf_build_stubs): Add stub section padding before
432 copying sfpr contents and defining save/restore alias symbols.
434 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
437 * elflink.c (elf_gc_mark_debug_section): Also check the local
438 debug definition section.
440 2018-03-13 Nick Clifton <nickc@redhat.com>
443 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
444 function. Add an end address parameter. Check access of the data
445 pointer to make sure that they do not extend beyond the end
446 address. Return FALSE if any check fails. Add the end address
447 pointer to the ui structure.
448 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
449 codes to make sure that they do not extend beyond the end address
450 pointer. Print an error message and return immediately if any
453 2018-03-09 Nick Clifton <nickc@redhat.com>
455 * elf64-s390.c (elf_s390_relocate_section): Move check for
456 relocations against non-allocated sections to before the code that
457 handles ifunc relocations.
458 * elf32-s390.c (elf_s390_relocate_section): Likewise.
459 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
460 relocs against IFUNC symbols in non-allocated sections as relocs
461 against FUNC symbols.
462 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
464 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
467 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
468 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
469 relocation against FUNC symbol.
470 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
472 2018-03-07 Renlin Li <renlin.li@arm.com>
475 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
476 symbol, and don't emit relocation in specific case.
478 2018-03-07 Alan Modra <amodra@gmail.com>
480 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
481 (mips_elf64_slurp_one_reloc_table): Pass on error.
483 2018-03-03 James Cowgill <james.cowgill@mips.com>
484 Maciej W. Rozycki <macro@mips.com>
487 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
488 after calling `undefined_symbol' hook if this is an error
489 condition. Assume the value of 0 for the symbol requested
492 2018-03-02 Jim Wilson <jimw@sifive.com>
495 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
496 and nop instead of 4.
497 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
500 2018-03-01 Jim Wilson <jimw@sifive.com>
503 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
504 else if instead of if.
506 2018-03-01 Alan Modra <amodra@gmail.com>
508 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
510 2018-02-28 Alan Modra <amodra@gmail.com>
513 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
515 2018-02-28 Nick Clifton <nickc@redhat.com>
519 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
520 pointer. Drop unused abfd parameter. Check the size of the block
521 before initialising the data field. Return the end pointer if the
523 (read_attribute_value): Adjust invocations of read_n_bytes.
526 * dwarf1.c (parse_die): Check the length of form blocks before
527 advancing the data pointer.
529 2018-02-28 Alan Modra <amodra@gmail.com>
532 * aoutx.h (translate_symbol_table): Print an error message and set
533 bfd_error on finding an invalid name string offset.
535 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
537 * config.in: Regenerated.
538 * configure: Likewise.
539 * configure.ac: Add --enable-separate-code.
540 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
541 to 1 for Linux/x86 targets,
542 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
543 DEFAULT_LD_Z_SEPARATE_CODE is 1.
545 2018-02-27 Nick Clifton <nickc@redhat.com>
547 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
549 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
550 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
551 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
552 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
553 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
554 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
555 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
556 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
557 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
560 * elf-bfd.h (struct elf_backend_data): Change the return type of
561 the elf_info_to_howto and elf_info_to_howto_rel function pointers
563 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
564 value from the info_to_howto function and fail if that function
566 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
567 from the info_to_howto function.
568 (elf32_h8_relax_section): Likewise.
569 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
570 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
571 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
572 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
573 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
574 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
575 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
576 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
577 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
578 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
579 (riscv_elf_relocate_section): Likewise.
580 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
581 bfd_boolean. Issue an error message, set an error value and
582 return FALSE if the reloc is not recognized.
583 (elf_hppa_info_to_howto_rel): Likewise.
584 * elf-m10200.c (mn10200_info_to_howto): Likewise.
585 * elf-m10300.c (mn10300_info_to_howto): Likewise.
586 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
587 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
588 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
589 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
590 * elf32-bfin.c (bfin_info_to_howto): Likewise.
591 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
592 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
593 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
594 (cris_info_to_howto_rela): Likewise.
595 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
596 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
597 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
599 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
600 (elf32_dlx_info_to_howto_rel): Likewise.
601 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
602 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
603 * elf32-frv.c (frv_info_to_howto_rela)
604 (frvfdpic_info_to_howto_rel): Likewise.
605 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
606 * elf32-gen.c (elf_generic_info_to_howto)
607 (elf_generic_info_to_howto_rel): Likewise.
608 * elf32-h8300.c (elf32_h8_info_to_howto)
609 (elf32_h8_info_to_howto_rel): Likewise.
610 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
611 * elf32-i386.c (elf_i386_reloc_type_lookup)
612 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
613 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
615 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
616 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
617 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
618 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
619 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
620 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
622 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
623 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
624 * elf32-m68k.c (rtype_to_howto): Likewise.
625 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
626 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
627 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
628 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
629 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
631 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
632 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
633 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
634 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
636 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
637 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
638 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
639 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
640 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
641 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
642 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
643 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
644 * elf32-score.c (s3_bfd_score_info_to_howto)
645 (_bfd_score_info_to_howto): Likewise.
646 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
647 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
648 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
649 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
650 (elf32_tic6x_info_to_howto_rel): Likewise.
651 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
652 * elf32-v850.c (v850_elf_info_to_howto_rel)
653 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
654 * elf32-vax.c (rtype_to_howto): Likewise.
655 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
656 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
657 (elf32_wasm32_info_to_howto_rela): Likewise.
658 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
659 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
660 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
661 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
662 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
663 * elf64-gen.c (elf_generic_info_to_howto)
664 (elf_generic_info_to_howto_rel): Likewise.
665 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
666 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
667 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
668 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
669 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
670 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
672 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
673 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
675 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
676 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
677 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
678 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
679 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
680 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
681 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
682 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
683 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
684 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
687 2018-02-26 Jim Wilson <jimw@sifive.com>
688 Stephan Schreiber <info@fs-driver.org>
691 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
692 call, set changed_contents and changed_relocs. Likewise after
693 successful ia64_elf_relax_br call.
695 2018-02-26 Alan Modra <amodra@gmail.com>
697 * elf.c (assign_file_positions_except_relocs): Don't segfault
698 when actual number of phdrs is less than allocated. Delete
699 outdated comment. Formatting.
701 2018-02-26 Alan Modra <amodra@gmail.com>
703 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
704 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
705 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
706 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
707 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
708 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
709 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
710 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
711 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
712 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
713 error/warning messages.
715 2018-02-26 Alan Modra <amodra@gmail.com>
717 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
718 * syms.c: Standardize error/warning messages.
720 2018-02-26 Alan Modra <amodra@gmail.com>
722 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
723 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
724 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
725 * peXXigen.c, * peicode.h: Standardize error/warning messages.
727 2018-02-26 Alan Modra <amodra@gmail.com>
729 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
731 2018-02-26 Alan Modra <amodra@gmail.com>
733 * elfxx-mips.c: Standardize error/warning messages.
735 2018-02-26 Alan Modra <amodra@gmail.com>
737 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
738 * elflink.c: Standardize error/warning messages. Replace use of
739 linker callback einfo with _bfd_error_handler when possible.
741 2018-02-26 Alan Modra <amodra@gmail.com>
743 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
744 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
745 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
746 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
747 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
748 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
749 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
750 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
751 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
752 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
753 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
754 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
755 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
756 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
757 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
758 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
759 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
760 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
761 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
762 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
763 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
764 unrecognized/unsupported reloc message.
766 2018-02-26 Alan Modra <amodra@gmail.com>
768 * elf32-ppc.c: Standardize error/warning messages. Use
769 _bfd_error_handler rather than einfo when einfo features not used.
770 * elf64-ppc.c: Likewise.
772 2018-02-23 Alan Modra <amodra@gmail.com>
775 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
776 segment if no matching LOAD segment.
778 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
780 * elf32-nds32.h: Define mask for ict_model.
782 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
784 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
786 2018-02-19 Maciej W. Rozycki <macro@mips.com>
789 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
791 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
792 .reginfo section has wrong size.
794 2018-02-19 Maciej W. Rozycki <macro@mips.com>
796 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
797 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
798 `.MIPS.abiflags' sections.
799 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
802 2018-02-19 Maciej W. Rozycki <macro@mips.com>
804 * section.c (SEC_FIXED_SIZE): New macro.
805 * bfd-in2.h: Regenerate.
807 2018-02-19 Maciej W. Rozycki <macro@mips.com>
809 * section.c (SEC_HAS_GOT_REF): Remove macro.
810 * bfd-in2.h: Regenerate.
812 2018-02-19 Alan Modra <amodra@gmail.com>
814 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
816 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
817 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
818 (_bfd_riscv_relax_pc): Likewise and fix typos.
819 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
820 * libbfd.h: Regenerate.
822 2018-02-19 Alan Modra <amodra@gmail.com>
824 * dwarf2.c (read_section): Don't use 'll' format modifier.
825 (find_abstract_instance): Likewise.
826 * elfcore.h (elf_core_file_p): Likewise.
828 2018-02-19 Alan Modra <amodra@gmail.com>
830 * bfd-in.h: Include inttypes.h or if not available define
831 PRId64, PRIu64 and PRIx64.
832 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
833 modifier to print bfd_vma.
834 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
835 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
836 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
837 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
838 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
839 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
840 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
841 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
842 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
843 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
844 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
845 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
846 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
847 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
848 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
849 and cast input to uint64_t, and similarly for Ld and Lu.
850 * bfd-in2.h: Regenerate.
852 2018-02-19 Alan Modra <amodra@gmail.com>
854 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
855 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
856 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
857 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
858 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
859 * reloc.c: Replace use of %R and %T in format strings passed to
860 einfo and friends by %pR and %pT.
862 2018-02-19 Alan Modra <amodra@gmail.com>
864 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
866 * aout-adobe.c: Update all messages using %A and %B.
867 * aout-cris.c: Likewise.
869 * archive.c: Likewise.
870 * binary.c: Likewise.
872 * coff-alpha.c: Likewise.
873 * coff-arm.c: Likewise.
874 * coff-i860.c: Likewise.
875 * coff-mcore.c: Likewise.
876 * coff-ppc.c: Likewise.
877 * coff-rs6000.c: Likewise.
878 * coff-sh.c: Likewise.
879 * coff-tic4x.c: Likewise.
880 * coff-tic54x.c: Likewise.
881 * coff-tic80.c: Likewise.
882 * coff64-rs6000.c: Likewise.
883 * coffcode.h: Likewise.
884 * coffgen.c: Likewise.
885 * cofflink.c: Likewise.
886 * coffswap.h: Likewise.
887 * compress.c: Likewise.
888 * cpu-arm.c: Likewise.
890 * elf-attrs.c: Likewise.
891 * elf-eh-frame.c: Likewise.
892 * elf-ifunc.c: Likewise.
893 * elf-m10300.c: Likewise.
894 * elf-properties.c: Likewise.
895 * elf-s390-common.c: Likewise.
897 * elf32-arc.c: Likewise.
898 * elf32-arm.c: Likewise.
899 * elf32-avr.c: Likewise.
900 * elf32-bfin.c: Likewise.
901 * elf32-cr16.c: Likewise.
902 * elf32-cr16c.c: Likewise.
903 * elf32-cris.c: Likewise.
904 * elf32-crx.c: Likewise.
905 * elf32-d10v.c: Likewise.
906 * elf32-d30v.c: Likewise.
907 * elf32-epiphany.c: Likewise.
908 * elf32-fr30.c: Likewise.
909 * elf32-frv.c: Likewise.
910 * elf32-gen.c: Likewise.
911 * elf32-hppa.c: Likewise.
912 * elf32-i370.c: Likewise.
913 * elf32-i386.c: Likewise.
914 * elf32-i960.c: Likewise.
915 * elf32-ip2k.c: Likewise.
916 * elf32-iq2000.c: Likewise.
917 * elf32-lm32.c: Likewise.
918 * elf32-m32c.c: Likewise.
919 * elf32-m32r.c: Likewise.
920 * elf32-m68hc11.c: Likewise.
921 * elf32-m68hc12.c: Likewise.
922 * elf32-m68hc1x.c: Likewise.
923 * elf32-m68k.c: Likewise.
924 * elf32-mcore.c: Likewise.
925 * elf32-mep.c: Likewise.
926 * elf32-metag.c: Likewise.
927 * elf32-microblaze.c: Likewise.
928 * elf32-moxie.c: Likewise.
929 * elf32-msp430.c: Likewise.
930 * elf32-mt.c: Likewise.
931 * elf32-nds32.c: Likewise.
932 * elf32-nios2.c: Likewise.
933 * elf32-or1k.c: Likewise.
934 * elf32-pj.c: Likewise.
935 * elf32-ppc.c: Likewise.
936 * elf32-rl78.c: Likewise.
937 * elf32-rx.c: Likewise.
938 * elf32-s390.c: Likewise.
939 * elf32-score.c: Likewise.
940 * elf32-score7.c: Likewise.
941 * elf32-sh-symbian.c: Likewise.
942 * elf32-sh.c: Likewise.
943 * elf32-sh64.c: Likewise.
944 * elf32-sparc.c: Likewise.
945 * elf32-spu.c: Likewise.
946 * elf32-tic6x.c: Likewise.
947 * elf32-tilepro.c: Likewise.
948 * elf32-v850.c: Likewise.
949 * elf32-vax.c: Likewise.
950 * elf32-visium.c: Likewise.
951 * elf32-wasm32.c: Likewise.
952 * elf32-xgate.c: Likewise.
953 * elf32-xtensa.c: Likewise.
954 * elf64-alpha.c: Likewise.
955 * elf64-gen.c: Likewise.
956 * elf64-hppa.c: Likewise.
957 * elf64-ia64-vms.c: Likewise.
958 * elf64-mmix.c: Likewise.
959 * elf64-ppc.c: Likewise.
960 * elf64-s390.c: Likewise.
961 * elf64-sh64.c: Likewise.
962 * elf64-sparc.c: Likewise.
963 * elf64-x86-64.c: Likewise.
964 * elfcode.h: Likewise.
965 * elfcore.h: Likewise.
966 * elflink.c: Likewise.
967 * elfnn-aarch64.c: Likewise.
968 * elfnn-ia64.c: Likewise.
969 * elfnn-riscv.c: Likewise.
970 * elfxx-mips.c: Likewise.
971 * elfxx-sparc.c: Likewise.
972 * elfxx-tilegx.c: Likewise.
973 * elfxx-x86.c: Likewise.
974 * hpux-core.c: Likewise.
977 * libbfd.c: Likewise.
978 * linker.c: Likewise.
979 * mach-o.c: Likewise.
984 * pe-mips.c: Likewise.
985 * peXXigen.c: Likewise.
986 * peicode.h: Likewise.
988 * rs6000-core.c: Likewise.
991 * vms-alpha.c: Likewise.
992 * xcofflink.c: Likewise.
994 2018-02-19 Alan Modra <amodra@gmail.com>
997 * elf.c (IS_TBSS): Define.
998 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
999 (assign_file_positions_for_non_load_sections): Revert last change.
1000 Properly calculate load segment limits to compare against relro limits.
1002 2018-02-17 Alan Modra <amodra@gmail.com>
1005 * elf.c (assign_file_positions_for_non_load_sections): Ignore
1006 degenerate zero size PT_LOAD segments when finding one overlapping
1007 the PT_GNU_RELRO segment.
1009 2018-02-16 Alan Modra <amodra@gmail.com>
1011 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
1012 (_bfd_bool_bfd_true): Rename from bfd_true.
1013 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
1014 (_bfd_int_bfd_0): Rename from bfd_0.
1015 (_bfd_uint_bfd_0): Rename from bfd_0u.
1016 (_bfd_long_bfd_0): Rename from bfd_0l.
1017 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
1018 (_bfd_void_bfd): Rename from bfd_void.
1019 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
1020 (_bfd_bool_bfd_link_false_error),
1021 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
1022 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
1023 (_bfd_bool_bfd_asection_bfd_asection_true),
1024 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
1025 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
1026 * archive.c (_bfd_noarchive_get_elt_at_index),
1027 (_bfd_noarchive_openr_next_archived_file),
1028 (_bfd_noarchive_construct_extended_name_table),
1029 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
1030 (_bfd_noarchive_write_armap): New functions.
1031 * archures.c (_bfd_nowrite_set_arch_mach): New function.
1032 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
1033 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
1034 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
1035 (alpha_ecoff_swap_coff_lineno_out),
1036 (alpha_ecoff_swap_coff_reloc_out): New functions.
1037 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
1038 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
1039 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
1040 (mips_ecoff_swap_coff_lineno_out),
1041 (mips_ecoff_swap_coff_reloc_out): New functions.
1042 * coffcode.h (coff_set_alignment_hook): Replace define with
1044 (symname_in_debug_hook): Likewise.
1045 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
1046 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
1047 * elf.c (assign_file_positions_except_relocs): Test
1048 elf_backend_allow_non_load_phdr for NULL.
1049 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
1050 _bfd_elf_link_omit_section_dynsym. Update uses.
1051 (_bfd_elf_omit_section_dynsym_all): New function.
1052 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
1053 (_bfd_elf_omit_section_dynsym_default): Declare.
1054 (_bfd_elf_omit_section_dynsym_all): Declare.
1055 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
1056 (_bfd_nolink_bfd_get_relocated_section_contents),
1057 (_bfd_nolink_bfd_lookup_section_flags),
1058 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
1059 (_bfd_nolink_bfd_link_hash_table_create),
1060 (_bfd_nolink_bfd_link_just_syms),
1061 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
1062 (_bfd_nolink_bfd_link_split_section),
1063 (_bfd_nolink_section_already_linked),
1064 (_bfd_nolink_bfd_define_common_symbol),
1065 (_bfd_nolink_bfd_define_start_stop): New functions.
1066 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
1067 (_bfd_norelocs_bfd_reloc_name_lookup),
1068 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
1069 * section.c (_bfd_nowrite_set_section_contents): New function.
1070 * syms.c (_bfd_nosymbols_canonicalize_symtab),
1071 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
1072 (_bfd_nosymbols_get_symbol_version_string),
1073 (_bfd_nosymbols_bfd_is_local_label_name),
1074 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
1075 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
1076 (_bfd_nosymbols_bfd_make_debug_symbol),
1077 ( _bfd_nosymbols_read_minisymbols),
1078 ( _bfd_nosymbols_minisymbol_to_symbol),
1079 (_bfd_nodynamic_get_synthetic_symtab): New functions.
1080 * libbfd-in.h: Declare new functions. Update existing defines,
1082 * aix386-core.c: Update to use new hooks. Formatting.
1083 * aout-adobe.c: Likewise.
1084 * aout-arm.c: Likewise.
1085 * aout-target.h: Likewise.
1086 * aout-tic30.c: Likewise.
1087 * aoutf1.h: Likewise.
1088 * binary.c: Likewise.
1090 * cisco-core.c: Likewise.
1091 * coff-alpha.c: Likewise.
1092 * coff-i386.c: Likewise.
1093 * coff-i860.c: Likewise.
1094 * coff-i960.c: Likewise.
1095 * coff-ia64.c: Likewise.
1096 * coff-mips.c: Likewise.
1097 * coff-ppc.c: Likewise.
1098 * coff-rs6000.c: Likewise.
1099 * coff-sh.c: Likewise.
1100 * coff-tic30.c: Likewise.
1101 * coff-tic54x.c: Likewise.
1102 * coff-x86_64.c: Likewise.
1103 * coff64-rs6000.c: Likewise.
1104 * coffcode.h: Likewise.
1105 * elf-m10300.c: Likewise.
1106 * elf32-cr16.c: Likewise.
1107 * elf32-lm32.c: Likewise.
1108 * elf32-m32r.c: Likewise.
1109 * elf32-metag.c: Likewise.
1110 * elf32-score.c: Likewise.
1111 * elf32-score7.c: Likewise.
1112 * elf32-tilepro.c: Likewise.
1113 * elf32-xstormy16.c: Likewise.
1114 * elf32-xtensa.c: Likewise.
1115 * elf64-alpha.c: Likewise.
1116 * elf64-hppa.c: Likewise.
1117 * elf64-ia64-vms.c: Likewise.
1118 * elf64-mmix.c: Likewise.
1119 * elf64-sh64.c: Likewise.
1120 * elfnn-ia64.c: Likewise.
1121 * elfxx-sparc.c: Likewise.
1122 * elfxx-target.h: Likewise.
1123 * elfxx-tilegx.c: Likewise.
1124 * elfxx-x86.h: Likewise.
1125 * hp300hpux.c: Likewise.
1126 * hppabsd-core.c: Likewise.
1127 * hpux-core.c: Likewise.
1128 * i386msdos.c: Likewise.
1129 * i386os9k.c: Likewise.
1132 * irix-core.c: Likewise.
1133 * libaout.h: Likewise.
1134 * libecoff.h: Likewise.
1135 * mach-o-target.c: Likewise.
1136 * mach-o.c: Likewise.
1137 * mipsbsd.c: Likewise.
1139 * netbsd-core.c: Likewise.
1140 * nlm-target.h: Likewise.
1141 * oasys.c: Likewise.
1142 * osf-core.c: Likewise.
1143 * pdp11.c: Likewise.
1144 * pe-mips.c: Likewise.
1145 * pe-x86_64.c: Likewise.
1147 * plugin.c: Likewise.
1148 * ppcboot.c: Likewise.
1149 * ptrace-core.c: Likewise.
1150 * sco5-core.c: Likewise.
1152 * sparclynx.c: Likewise.
1154 * tekhex.c: Likewise.
1155 * trad-core.c: Likewise.
1156 * verilog.c: Likewise.
1157 * versados.c: Likewise.
1158 * vms-alpha.c: Likewise.
1159 * vms-lib.c: Likewise.
1160 * wasm-module.c: Likewise.
1162 * libbfd.h: Regenerate.
1164 2018-02-15 Jim Wilson <jimw@sifive.com>
1166 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
1167 symbols whose section address is zero.
1169 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
1170 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
1171 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
1172 Add %X%P to error messages.
1174 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
1177 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1178 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
1179 and assert that the result of the call is not NULL.
1181 2018-02-14 Nick Clifton <nickc@redhat.com>
1184 Revert previous delta. Add extra casts to avoid compile time
1186 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
1187 cast to avoid warning from gcc v8 compiler.
1188 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1189 (_bfd_generic_bfd_set_private_flags): Likewise.
1190 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1191 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1192 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1193 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1194 (_bfd_noarchive_construct_extended_name_table): Likewise.
1195 (_bfd_noarchive_truncate_arname): Likewise.
1196 (_bfd_noarchive_write_ar_hdr): Likewise.
1197 (_bfd_noarchive_get_elt_at_index): Likewise.
1198 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1199 (_bfd_nosymbols_print_symbol): Likewise.
1200 (_bfd_nosymbols_get_symbol_info): Likewise.
1201 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1202 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1203 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1204 (_bfd_nosymbols_get_lineno): Likewise.
1205 (_bfd_nosymbols_find_nearest_line): Likewise.
1206 (_bfd_nosymbols_find_line): Likewise.
1207 (_bfd_nosymbols_find_inliner_info): Likewise.
1208 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1209 (_bfd_nosymbols_read_minisymbols): Likewise.
1210 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1211 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1212 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1213 (_bfd_nowrite_set_arch_mach): Likewise.
1214 (_bfd_nowrite_set_section_contents): Likewise.
1215 (_bfd_nolink_sizeof_headers): Likewise.
1216 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1217 (_bfd_nolink_bfd_relax_section): Likewise.
1218 (_bfd_nolink_bfd_gc_sections): Likewise.
1219 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1220 (_bfd_nolink_bfd_merge_sections): Likewise.
1221 (_bfd_nolink_bfd_is_group_section): Likewise.
1222 (_bfd_nolink_bfd_discard_group): Likewise.
1223 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1224 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1225 (_bfd_nolink_bfd_link_just_syms): Likewise.
1226 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1227 (_bfd_nolink_bfd_final_link): Likewise.
1228 (_bfd_nolink_bfd_link_split_section): Likewise.
1229 (_bfd_nolink_section_already_linked): Likewise.
1230 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1231 (_bfd_nolink_bfd_define_start_stop): Likewise.
1232 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1233 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1234 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1235 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1236 * libbfd.c (bfd_false_any): Delete.
1237 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
1238 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
1239 * libbfd.h (extern): Regenerate
1240 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
1241 cast to avoid warning from gcc v8 compiler.
1242 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1243 * binary.c (binary_get_symbol_info): Likewise.
1244 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1245 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1246 * coffcode.h (coff_set_alignment_hook): Likewise.
1247 (symname_in_debug_hook): Likewise.
1248 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1249 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1250 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1251 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1252 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1253 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1254 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1255 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1256 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1257 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1258 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1259 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1260 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1261 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1262 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1263 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1264 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1265 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1266 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1267 (bfd_elfNN_bfd_set_private_flags): Likewise.
1268 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1269 (elf_backend_init_index_section): Likewise.
1270 (elf_backend_allow_non_load_phdr): Likewise.
1271 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1272 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1273 * ieee.c (ieee_construct_extended_name_table): Likewise.
1274 (ieee_write_armap): Likewise.
1275 (ieee_write_ar_hdr): Likewise.
1276 (ieee_bfd_is_target_special_symbol): Likewise.
1277 * ihex.c (ihex_canonicalize_symtab): Likewise.
1278 (ihex_bfd_is_target_special_symbol): Likewise.
1279 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1280 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1281 (_bfd_ecoff_set_alignment_hook): Likewise.
1282 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1283 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1284 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1285 * oasys.c (oasys_construct_extended_name_table): Likewise.
1286 (oasys_write_armap): Likewise.
1287 (oasys_write_ar_hdr): Likewise.
1288 (oasys_bfd_is_target_special_symbol): Likewise.
1289 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1290 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1291 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1292 * som.c (som_bfd_is_target_special_symbol): Likewise.
1293 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1294 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1295 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1296 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1297 (versados_bfd_reloc_name_lookup): Likewise.
1298 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1299 (vms_bfd_define_start_stop): Likewise.
1300 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1301 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1302 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1304 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1307 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1308 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1309 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1310 R_X86_64_PC32 reloc against dynamic function in data section.
1311 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1312 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1313 against dynamic function in data section.
1314 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1315 function address only if pcrel_plt is true.
1316 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1317 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1318 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1319 PC-relative relocation against a function definition in data
1320 secton in PIE. Remove the obsolete comments.
1321 (elf_x86_link_hash_table): Add pcrel_plt.
1323 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1325 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1326 instead of bfd_link_pic, for building shared library.
1328 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1331 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1332 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1333 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1334 against protected function in shared object.
1336 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1339 * po/ru.po: Fix typo in Russian translation.
1341 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1343 * wasm-module.c (wasm_scan_name_function_section): Rename
1344 `index' local variable to `idx'.
1346 2018-02-13 Nick Clifton <nickc@redhat.com>
1349 Fix compile time warnings generated by gcc version 8.
1350 * libbfd-in.h: Remove extraneous text from prototypes.
1351 Add prototypes for bfd_false_any, bfd_true_any,
1352 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1353 bfd_n1_any, bfd_void_any.
1354 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1356 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1357 (_bfd_generic_bfd_set_private_flags): Likewise.
1358 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1359 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1360 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1361 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1362 (_bfd_noarchive_construct_extended_name_table): Likewise.
1363 (_bfd_noarchive_truncate_arname): Likewise.
1364 (_bfd_noarchive_write_ar_hdr): Likewise.
1365 (_bfd_noarchive_get_elt_at_index): Likewise.
1366 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1367 (_bfd_nosymbols_print_symbol): Likewise.
1368 (_bfd_nosymbols_get_symbol_info): Likewise.
1369 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1370 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1371 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1372 (_bfd_nosymbols_get_lineno): Likewise.
1373 (_bfd_nosymbols_find_nearest_line): Likewise.
1374 (_bfd_nosymbols_find_line): Likewise.
1375 (_bfd_nosymbols_find_inliner_info): Likewise.
1376 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1377 (_bfd_nosymbols_read_minisymbols): Likewise.
1378 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1379 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1380 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1381 (_bfd_nowrite_set_arch_mach): Likewise.
1382 (_bfd_nowrite_set_section_contents): Likewise.
1383 (_bfd_nolink_sizeof_headers): Likewise.
1384 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1385 (_bfd_nolink_bfd_relax_section): Likewise.
1386 (_bfd_nolink_bfd_gc_sections): Likewise.
1387 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1388 (_bfd_nolink_bfd_merge_sections): Likewise.
1389 (_bfd_nolink_bfd_is_group_section): Likewise.
1390 (_bfd_nolink_bfd_discard_group): Likewise.
1391 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1392 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1393 (_bfd_nolink_bfd_link_just_syms): Likewise.
1394 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1395 (_bfd_nolink_bfd_final_link): Likewise.
1396 (_bfd_nolink_bfd_link_split_section): Likewise.
1397 (_bfd_nolink_section_already_linked): Likewise.
1398 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1399 (_bfd_nolink_bfd_define_start_stop): Likewise.
1400 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1401 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1402 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1403 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1404 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1405 accepts one or more arguments.
1406 (bfd_true_any): Likewise.
1407 (bfd_nullvoidptr_any): Likewise.
1408 (bfd_0_any): Likewise.
1409 (bfd_0u_any): Likewise.
1410 (bfd_0l_any): Likewise.
1411 (_bfd_n1_any): Likewise.
1412 (bfd_void_any): Likewise.
1413 * libbfd.h (extern): Regenerate
1414 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1415 based dummy function.
1416 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1417 * binary.c (binary_get_symbol_info): Likewise.
1418 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1419 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1420 * coffcode.h (coff_set_alignment_hook): Likewise.
1421 (symname_in_debug_hook): Likewise.
1422 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1423 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1424 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1425 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1426 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1427 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1428 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1429 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1430 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1431 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1432 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1433 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1434 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1435 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1436 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1437 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1438 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1439 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1440 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1441 (bfd_elfNN_bfd_set_private_flags): Likewise.
1442 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1443 (elf_backend_init_index_section): Likewise.
1444 (elf_backend_allow_non_load_phdr): Likewise.
1445 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1446 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1447 * ieee.c (ieee_construct_extended_name_table): Likewise.
1448 (ieee_write_armap): Likewise.
1449 (ieee_write_ar_hdr): Likewise.
1450 (ieee_bfd_is_target_special_symbol): Likewise.
1451 * ihex.c (ihex_canonicalize_symtab): Likewise.
1452 (ihex_bfd_is_target_special_symbol): Likewise.
1453 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1454 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1455 (_bfd_ecoff_set_alignment_hook): Likewise.
1456 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1457 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1458 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1459 * oasys.c (oasys_construct_extended_name_table): Likewise.
1460 (oasys_write_armap): Likewise.
1461 (oasys_write_ar_hdr): Likewise.
1462 (oasys_bfd_is_target_special_symbol): Likewise.
1463 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1464 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1465 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1466 * som.c (som_bfd_is_target_special_symbol): Likewise.
1467 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1468 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1469 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1470 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1471 (versados_bfd_reloc_name_lookup): Likewise.
1472 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1473 (vms_bfd_define_start_stop): Likewise.
1474 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1475 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1476 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1477 * elf32-arc.c (get_replace_function): Assign replacement function
1479 * elf32-i370.c (i370_noop): Update prototype.
1481 2018-02-13 Alan Modra <amodra@gmail.com>
1484 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1485 relocation sections. If size reduces to just the flag word,
1486 remove that too and mark with SEC_EXCLUDE.
1487 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1489 2018-02-13 Alan Modra <amodra@gmail.com>
1492 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1495 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1497 * i386msdos.c (msdos_mkobject); New function.
1498 (msdos_object_p): New function.
1499 (i386_msdos_vec): Use msdos_object_p as the check_format
1501 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1502 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1504 * peXXigen.c: Likewise.
1505 * coff-ia64.c: Likewise.
1507 2018-02-12 Nick Clifton <nickc@redhat.com>
1509 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1511 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1513 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1515 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1516 (sparc_elf_append_rela): Assert that there is enough room in section.
1517 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1518 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1519 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1520 For a symbol subject to a GOT relocation, reserve a slot in the
1521 relocation section if the symbol isn't dynamic and we are in PIC mode.
1522 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1523 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1524 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1525 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1526 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1527 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1528 undefined weak symbol with non-default visibility. Remove superfluous
1529 'else' and fix formatting.
1531 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1533 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1535 (i386_elf32_sol2_vec): Don't declare.
1536 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1537 Don't set need_global_offset_table.
1538 (elf_i386_solaris_arch_bed): New.
1539 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1541 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1542 target_os != is_nacl instead of target_os == is_normal.
1543 (x86_64_elf64_sol2_vec): Don't declare.
1544 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1545 is_nacl instead of target_os == is_normal. Don't set
1546 need_global_offset_table.
1547 (elf_x86_64_solaris_arch_bed): New.
1548 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1550 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1551 _GLOBAL_OFFSET_TABLE_ for Solaris.
1552 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1553 need_global_offset_table.
1554 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1555 (elf_x86_link_hash_table): Remove need_global_offset_table.
1556 (elf_x86_init_table): Likewise.
1558 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1560 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1562 (i386_elf32_sol2_vec): Declared.
1563 (elf_i386_link_setup_gnu_properties): Set
1564 need_global_offset_table with info->output_bfd->xvec.
1565 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1567 (x86_64_elf64_sol2_vec): Declared.
1568 (elf_x86_64_link_setup_gnu_properties): Set
1569 need_global_offset_table with info->output_bfd->xvec.
1571 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1573 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1575 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1577 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1579 (elf_x86_64_link_setup_gnu_properties): Set
1580 need_global_offset_table for Solaris.
1581 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1582 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1583 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1584 need_global_offset_table.
1585 * elfxx-x86.h (elf_x86_link_hash_table): Add
1586 need_global_offset_table.
1587 (elf_x86_init_table): Likewise.
1589 2018-02-08 Jim Wilson <jimw@sifive.com>
1591 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1594 2018-02-08 Nick Clifton <nickc@redhat.com>
1597 * elf.c (elf_parse_notes): Reject notes with excessuively large
1600 2018-02-07 Alan Modra <amodra@gmail.com>
1602 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1603 * elf32-ppc.c: Remove speculation barrier support.
1604 * elf32-ppc.h: Likewise.
1605 * elf64-ppc.c: Likewise.
1606 * elf64-ppc.h: Likewise.
1608 2018-02-06 Jim Wilson <jimw@sifive.com>
1610 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1611 callback to report an error.
1613 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1616 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1617 into call to !bfd_link_executable and tidy up.
1618 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1619 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1620 !bfd_link_executable.
1621 <R_SPARC_TLS_IE_HI22>: Likewise.
1622 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1623 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1624 !bfd_link_executable.
1625 <R_SPARC_WPLT30>: Tidy up.
1626 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1627 !bfd_link_executable.
1628 (allocate_dynrelocs): Likewise.
1629 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1630 <R_SPARC_TLS_GD_HI22>: Merge into...
1631 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1632 sparc_elf_tls_transition and remove redundant code.
1633 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1634 !bfd_link_executable.
1635 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1636 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1637 <R_SPARC_TLS_LDM_CALL>: Likewise.
1638 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1639 <R_SPARC_TLS_GD_ADD>: Likewise.
1640 <R_SPARC_TLS_LDM_ADD>: Likewise.
1641 <R_SPARC_TLS_LDO_ADD>: Likewise.
1642 <R_SPARC_TLS_IE_LD>: Likewise.
1644 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1647 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1648 functions failed to find the function name, try the generic elf
1649 find function instead.
1651 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1653 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1654 'memcpy' instead of 'strncpy' when writing the magic number.
1656 2018-02-06 Nick Clifton <nickc@redhat.com>
1659 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1660 section before attempting to read it in.
1661 (bfd_get_alt_debug_link_info): Likewise.
1663 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1665 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1666 line information in addition to name, if they can be found.
1668 2018-02-05 Renlin Li <renlin.li@arm.com>
1671 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1672 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1673 check for writeable section as well.
1675 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1678 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1679 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1680 undefined weak symbol to 0.
1681 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1682 if _GLOBAL_OFFSET_TABLE_ is referenced.
1683 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1684 got_referenced instead of ref_regular_nonweak. Remove the
1685 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1686 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1688 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1690 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1691 initialize `hi_reloc'.
1693 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1695 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1696 SHT_MIPS_REGINFO sections don't assert the correct size and
1697 report an error instead.
1699 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1701 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1702 status from `->elf_backend_section_processing'.
1704 2018-02-02 Jim Wilson <jimw@sifive.com>
1707 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1708 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1709 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1710 Pass new argument to riscv_relax_delete_bytes.
1711 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1712 ATTRIBUTE_UNUSED from link_info parameter.
1714 2018-02-02 Alan Modra <amodra@gmail.com>
1716 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1717 emitted for toc sequence optimization. Set and use "howto" later.
1719 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1721 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1722 arithmetic on NULL pointer.
1723 * elflink.c (_bfd_elf_archive_symbol_lookup,
1724 elf_link_add_archive_symbols): Likewise.
1726 2018-01-31 Michael Matz <matz@suse.de>
1728 * elflink.c (bfd_elf_define_start_stop): Fix check of
1731 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1734 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1735 __stop symbols are referenced by shared objects.
1737 2018-01-30 Alan Modra <amodra@gmail.com>
1740 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1741 segment when demand paged with lma on the same page. Test this
1742 before load/non-load, executable/non-executable,
1743 writable/non-writable tests and simplify. Delete bogus relro
1744 condition in writable/non-writable test. Delete outdated
1745 comment. Formatting.
1747 2018-01-30 Alan Modra <amodra@gmail.com>
1749 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1752 2018-01-29 Alan Modra <amodra@gmail.com>
1755 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1756 range before converting to a symbol table pointer.
1758 2018-01-27 Nick Clifton <nickc@redhat.com>
1760 * po/ru.po: Updated Russian translation.
1762 2018-01-26 Alan Modra <amodra@gmail.com>
1764 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1765 they are defined dynamically.
1767 2018-01-26 Alan Modra <amodra@gmail.com>
1769 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1770 .branch_lt changes size.
1772 2018-01-25 Alan Modra <amodra@gmail.com>
1775 * elfcode.h (elf_object_p): Avoid integer overflow.
1777 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1780 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1781 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1784 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1787 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1788 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1789 bfd_link_executable for TLS check.
1790 (_bfd_sparc_elf_check_relocs): Likewise.
1791 (allocate_dynrelocs): Likewise.
1792 (_bfd_sparc_elf_relocate_section): Likewise.
1794 2018-01-24 Renlin Li <renlin.li@arm.com>
1796 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1797 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1798 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1799 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1800 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1801 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1802 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1804 2018-01-24 Renlin Li <renlin.li@arm.com>
1806 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1807 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1808 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1809 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1810 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1811 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1812 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1813 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1814 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1815 * bfd-in2.h: Regenerate.
1816 * libbfd.h: Regenerate.
1818 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1820 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1821 `mips_elf32_section_processing' comment reference.
1823 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1826 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1827 versioned __tls_get_addr symbol.
1829 2018-01-19 Nick Clifton <nickc@redhat.com>
1831 * po/fr.po: Updated French translation.
1833 2018-01-18 Alan Modra <amodra@gmail.com>
1835 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1836 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1837 (ppc64_elf_build_stubs): Likewise.
1839 2018-01-17 Nick Clifton <nickc@redhat.com>
1841 * po/ru.po: Updated Russian translation.
1842 * po/uk/po: Updated Ukranian translation.
1844 2018-01-17 Alan Modra <amodra@gmail.com>
1846 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1848 2018-01-17 Alan Modra <amodra@gmail.com>
1850 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1851 (CRSETEQ, BEQCTRM): Define.
1852 (is_nonpic_glink_stub): Don't check bctr.
1853 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1854 (ppc_elf_relax_section): Size speculation barrier.
1855 (output_bctr): New function.
1856 (write_glink_stub): Use output_bctr.
1857 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1858 (ppc_elf_finish_dynamic_symbol): Likewise.
1859 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1860 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1861 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1862 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1863 (size_global_entry_stubs): Handle speculation barrier sizing.
1864 (plt_stub_size): Likewise.
1865 (output_bctr): New function.
1866 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1868 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1869 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1870 (build_global_entry_stubs): Output speculation barrier.
1871 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1872 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1874 2018-01-17 Alan Modra <amodra@gmail.com>
1876 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1877 __tls_get_addr_opt, and alignment sizing.
1878 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1879 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1880 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1882 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1883 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1884 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1886 (write_glink_stub): Handle __tls_get_addr_opt stub.
1887 Pad out to size given by GLINK_ENTRY_SIZE.
1888 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1889 (ppc_elf_finish_dynamic_symbol): Likewise.
1890 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1891 insn array since so many need rewriting.
1892 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1893 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1894 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1895 nops. Adjust all uses.
1896 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1897 in glink_vma calculation.
1898 (struct ppc_link_hash_table): Add global_entry section pointer.
1899 (create_linkage_sections): Create separate section for global
1901 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1902 (size_global_entry_stubs): Handle sizing for aligned stubs.
1903 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1904 and don't stash end of glink branch table in rawsize.
1905 (ppc_build_one_stub): Rewrite stub size calculations.
1906 (build_global_entry_stubs): Use new section.
1907 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1908 Build lazy link stubs out to end of section. Build global entry
1909 stubs in new section.
1911 2018-01-15 Nick Clifton <nickc@redhat.com>
1913 * po/uk.po: Updated Ukranian translation.
1915 2018-01-13 Nick Clifton <nickc@redhat.com>
1917 * po/bfd.pot: Regenerated.
1919 2018-01-13 Nick Clifton <nickc@redhat.com>
1921 * version.m4: Bump version to 2.30.51
1922 * configure: Regenerate.
1924 2018-01-13 Nick Clifton <nickc@redhat.com>
1926 2.30 branch created.
1928 2018-01-12 Jens Widell <jl@opera.com>
1930 * elf.c (setup_group): Optimize search for group by remembering
1931 last found group and restarting search at that index.
1932 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1934 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1936 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1937 bfd_link_common_skip_none in switch.
1939 2018-01-12 Alan Modra <amodra@gmail.com>
1942 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1943 references on forced local symbols.
1945 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1947 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1948 .reginfo section has wrong size.
1950 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1953 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1954 separate code and read-only data LOAD segments, create a new
1955 LOAD segment if the previous section contains text and the
1956 current section doesn't or vice versa. Don't put a writable
1957 section in a read-only segment if there is a RELRO segment.
1959 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1962 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1963 references on forced local symbols.
1965 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1968 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1969 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1971 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1974 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1976 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1978 * elf.c (elfcore_grok_freebsd_note): Handle
1979 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1980 NT_FREEBSD_PROCSTAT_VMMAP.
1982 2018-01-03 Alan Modra <amodra@gmail.com>
1984 Update year range in copyright notice of all files.
1986 For older changes see ChangeLog-2017
1988 Copyright (C) 2018 Free Software Foundation, Inc.
1990 Copying and distribution of this file, with or without modification,
1991 are permitted in any medium without royalty provided the copyright
1992 notice and this notice are preserved.
1998 version-control: never