1 2018-10-04 Jose E. Marchesi <jose.marchesi@oracle.com>
3 * elf64-sparc.c (elf64_sparc_output_arch_syms): Do notcorrect the
4 impact of STT_REGISTER symbols in the dynsym sh_info here...
5 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): ...but
8 2018-10-03 H.J. Lu <hongjiu.lu@intel.com>
11 * elf.c (get_program_header_size): Put all adjacent SHT_NOTE
12 sections with the same section alignment into a single PT_NOTE
13 segment. Check SHT_NOTE section type instead of section name.
14 (_bfd_elf_map_sections_to_segments): Likewise.
16 2018-10-03 Millan Wolff <mail@milianw.de>
19 * dwarf2.c (find_abstract_instance): Allow recursive invocations
20 of find_abstract_instance to override the name variable.
22 2018-10-03 Nick Clifton <nickc@redhat.com>
24 * po/pt.po: Updated Portuguese translation.
26 2018-10-01 Cupertino Miranda <cmiranda@synopsys.com>
28 * arc-got.h (relocate_fix_got_relocs_for_got_info): Changed. Take TLS
29 section alignment in consideration for this relocation. Fixed TCB_SIZE
30 offset size to include section alignment.
31 (get_got_entry_list_for_symbol): Changed.
32 * elf32-arc.c (FINAL_SECTSTART): Added this formula macro.
33 (ARC_TLS_DTPOFF) Updated reloc to use new created macro instead.
34 (arc_special_overflow_checks): Fixed TCB_SIZE offsize to include
36 (elf_arc_check_relocs): Changed.
37 (elf_arc_finish_dynamic_symbol) Return FALSE in case arc_htab is NULL.
38 (struct elf_arc_link_hash_entry): Moved and changed.
39 (elf_arc_link_hash_newfunc): Changed.
40 (arc_elf_link_hash_table_create): Removed old initializations.
41 (elf_arc_relocate_section, elf_arc_finish_dynamic_symbol): Changed.
43 2018-09-28 H.J. Lu <hongjiu.lu@intel.com>
45 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Use
46 elfclass instead of bed->s->elfclass.
48 2018-09-27 Jim Wilson <jimw@sifive.com>
50 * elfnn-riscv.c (riscv_init_pcgp_relocs): Add explanatory comment.
51 (riscv_free_pcgp_relocs, riscv_record_pcgp_reloc): Likewise.
52 (riscv_find_pcgp_hi_reloc, riscv_reocrd_pcgp_lo_reloc): Likewise.
53 (riscv_find_pcgp_lo_reloc): Likewise.
54 (riscv_delete_pcgp_hi_reloc, riscv_use_pcgp_hi_reloc): Delete.
55 (riscv_delete_pcgp_lo_reloc): Likewise.
56 (_bfd_riscv_relax_pc): Don't call riscv_use_pcgp_hi_reloc. Replace
57 calls to riscv_delete_pcgp_lo_reloc and riscv_delete_pcgp_hi_reloc
58 with TRUE. Mark abfd arg as ATTRIBUTE_UNUSED.
60 2018-09-25 Jim Wilson <jimw@sifive.com>
62 * elfnn-riscv.c (riscv_make_plt_header): New arg output_bfd. Change
63 return type to bfd_boolean. If EF_RISCV_RVE call _bfd_error_handler
64 and return FALSE. Return TRUE at end.
65 (riscv_make_plt_entry): Likewise.
66 (riscv_elf_finish_dynamic_symbol): Update call to riscv_make_plt_entry.
67 (riscv_elf_finish_dynamic_sections): Update call to
68 riscv_make_plt_header.
70 2018-09-24 Jim Wilson <jimw@sifive.com>
72 * elfnn-riscv.c (_bfd_riscv_relax_pc) <R_RISCV_PCREL_LO12_I>: New local
73 hi_sec_off which is symbol address with addend subtracted. Use in
74 riscv_find_pcgp_hi_reloc and riscv_record_pcgp_lo_reloc calls.
76 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Add check for reloc
77 overflow with addend. Use reloc_dangerous instead of reloc_overflow.
78 Add strings for the two errors handled here.
79 (riscv_elf_relocate_section) In case R_RISCV_PCREL_LO12_I, rewrite
80 comment. Only give error with addend when used with section symbol.
81 In case bfd_reloc_dangerous, update error string.
83 2018-09-24 Jozef Lawrynowicz <jozef.l@mittosystems.com>
86 * elf.c (_bfd_elf_write_object_contents): Return from function
87 early if abfd->direction == both_direction.
89 2018-09-21 Simon Marchi <simon.marchi@ericsson.com>
91 * configure.ac: Check for fls.
92 * elf32-nds32.c (fls): Only define if !HAVE_FLS.
93 * config.in: Re-generate.
94 * configure: Re-generate.
96 2018-09-20 Maciej W. Rozycki <macro@linux-mips.org>
98 * config.bfd <rs6000-*-aix5.[01], rs6000-*-aix[5-9]*>: Remove
99 duplicate `case' selectors.
101 2018-09-20 Nelson Chu <nelson.chu1990@gmail.com>
103 * elf32-nds32.c (nds32_elf_relax_loadstore):
104 Remove the unused target features.
105 (bfd_elf32_nds32_set_target_option): Remove the unused parameters.
106 (nds32_elf_relax_piclo12, nds32_elf_relax_letlslo12,
107 nds32_elf_relax_letlsadd, nds32_elf_relax_letlsls,
108 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff
109 nds32_elf_relax_gotoff_suff, calculate_plt_memory_address,
110 calculate_plt_offset, calculate_got_memory_address,
111 nds32_elf_check_dup_relocs): Removed.
113 * elf32-nds32.h: Remove the unused macros and defines.
114 (elf_nds32_link_hash_table): Remove the unused variable.
115 (bfd_elf32_nds32_set_target_option): Update prototype.
116 (nds32_elf_ex9_init): Removed.
117 * elf32-nds32.c (nds32_convert_32_to_16): Updated.
118 * elf32-nds32.c (HOWTO2, HOWTO3): Define new HOWTO macros
119 to initialize array nds32_elf_howto_table in any order
120 without lots of EMPTY_HOWTO.
121 (nds32_reloc_map): Updated.
122 * reloc.c: Add BFD_RELOC_NDS32_LSI.
123 * bfd-in2.h: Regenerated.
124 * bfd/libbfd.h: Regenerated.
125 * elf32-nds32.c (nds32_elf_relax_howto_table): Add R_NDS32_LSI.
126 (nds32_reloc_map): Likewise.
127 (nds32_elf_relax_flsi): New function.
128 (nds32_elf_relax_section): Support floating load/store relaxation.
129 * elf32-nds32.c (NDS32_GUARD_SEC_P, elf32_nds32_local_gp_offset):
131 (struct elf_nds32_link_hash_entry): New `offset_to_gp' field.
132 (struct elf_nds32_obj_tdata): New `offset_to_gp' and `hdr_size' fields.
133 (elf32_nds32_allocate_local_sym_info, nds32_elf_relax_guard,
134 nds32_elf_is_target_special_symbol, nds32_elf_maybe_function_sym):
136 (nds32_info_to_howto_rel): Add BFD_ASSERT.
137 (bfd_elf32_bfd_reloc_type_table_lookup, nds32_elf_link_hash_newfunc,
138 nds32_elf_link_hash_table_create, nds32_elf_relocate_section,
139 nds32_elf_relax_loadstore, nds32_elf_relax_lo12, nds32_relax_adjust_label,
140 bfd_elf32_nds32_set_target_option, nds32_fag_mark_relax): Updated.
141 (nds32_elf_final_sda_base): Improve it to find the better gp value.
142 (insert_nds32_elf_blank): Must consider `len' when inserting blanks.
143 * elf32-nds32.h (bfd_elf32_nds32_set_target_option): Update prototype.
144 (struct elf_nds32_link_hash_table): Add new variable `hyper_relax'.
145 * elf32-nds32.c (elf32_nds32_allocate_dynrelocs): New function.
146 (create_got_section): Likewise.
147 (allocate_dynrelocs, nds32_elf_size_dynamic_sections,
148 nds32_elf_relocate_section, nds32_elf_finish_dynamic_symbol): Updated.
149 (nds32_elf_check_relocs): Fix the issue that the shared library may
150 has TEXTREL entry in the dynamic section.
151 (nds32_elf_create_dynamic_sections): Enable to call readonly_dynrelocs
152 since the TEXTREL issue is fixed in the nds32_elf_check_relocs.
153 (nds32_elf_finish_dynamic_sections): Update and add DT_RELASZ
155 (calculate_offset): Remove the unused parameter `pic_ext_target' and
158 (elf_backend_dtrel_excludes_plt): Disable it temporarily since it
159 will cause some errors for our test cases.
160 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Allow to link the
162 * reloc.c: Add TLS relocations.
163 * libbfd.h: Regenerated.
164 * bfd-in2.h: Regenerated.
165 * elf32-nds32.h (struct section_id_list_t): New.
166 (elf32_nds32_lookup_section_id, elf32_nds32_check_relax_group,
167 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model):
169 (elf32_nds32_compute_jump_table_size, elf32_nds32_local_tlsdesc_gotent):
171 (nds32_insertion_sort, bfd_elf32_nds32_set_target_option,
172 elf_nds32_link_hash_table): Updated.
173 * elf32-nds32.c (enum elf_nds32_tls_type): New.
174 (struct elf32_nds32_relax_group_t, struct relax_group_list_t): New.
175 (elf32_nds32_add_dynreloc, patch_tls_desc_to_ie, get_tls_type,
176 fls, ones32, list_insert, list_insert_sibling, dump_chain,
177 elf32_nds32_check_relax_group, elf32_nds32_lookup_section_id,
178 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model): New functions.
179 (elf_nds32_obj_tdata): Add new fields.
180 (elf32_nds32_relax_group_ptr, nds32_elf_local_tlsdesc_gotent): New macros.
181 (nds32_elf_howto_table): Add TLS relocations.
182 (nds32_reloc_map): Likewise.
183 (nds32_elf_copy_indirect_symbol, nds32_elf_size_dynamic_sections,
184 nds32_elf_finish_dynamic_symbol, elf32_nds32_allocate_local_sym_info,
185 nds32_elf_relocate_section, bfd_elf32_nds32_set_target_option,
186 nds32_elf_check_relocs, allocate_dynrelocs): Updated.
187 (nds32_elf_relax_section): Call nds32_elf_unify_tls_model.
188 (dtpoff_base): Rename it to `gottpof' and then update it.
190 2018-09-20 Alan Modra <amodra@gmail.com>
193 * peXXigen.c (pe_print_edata): Correct export address table
194 overflow checks. Check dataoff against section size too.
196 2018-09-20 Alan Modra <amodra@gmail.com>
199 * dwarf2.c (read_section): Error when attempting to malloc
200 "(bfd_size_type) -1".
201 * syms.c (_bfd_stab_section_find_nearest_line): Bounds check
202 function_name. Bounds check reloc address. Formatting. Ensure
203 .stabstr zero terminated.
205 2018-09-18 Nick Clifton <nickc@redhat.com>
208 * elfcode.h (elf_swap_shdr_in): Generate a warning message if an
209 ELF section has contents and size larger than the file size.
211 2018-09-14 Maciej W. Rozycki <macro@mips.com>
214 * elfxx-mips.h (_bfd_mips_elf_hide_symbol): New prototype.
215 (_bfd_mips_elf_linker_flags): Update prototype.
216 * elf32-mips.c (elf_backend_hide_symbol): New macro.
217 * elf64-mips.c (elf_backend_hide_symbol): Likewise.
218 * elfn32-mips.c (elf_backend_hide_symbol): Likewise.
219 * elfxx-mips.c (mips_elf_link_hash_table): Add
220 `use_absolute_zero' and `gnu_target' members.
221 (mips_elf_record_global_got_symbol): Call
222 `_bfd_mips_elf_hide_symbol' rather than
223 `_bfd_elf_link_hash_hide_symbol'.
224 (mips_use_local_got_p): Return FALSE if the symbol is absolute.
225 (mips_elf_obtain_contents): Reorder function.
226 (mips_elf_nullify_got_load): New function.
227 (mips_elf_calculate_relocation): Add `contents' parameter.
228 Nullify GOT loads or if it is not possible, then redirect GOT
229 relocations to the `__gnu_absolute_zero' symbol, for references
230 that are supposed to resolve to zero.
231 (mips_elf_define_absolute_zero): New function.
232 (_bfd_mips_elf_check_relocs): Prepare for arrangements made in
233 `mips_elf_calculate_relocation' for references made via the GOT
234 that are supposed to resolve to zero.
235 (_bfd_mips_elf_hide_symbol): New function.
236 (_bfd_mips_elf_linker_flags): Add the `gnu_target' parameter,
237 set the `gnu_target' member of the MIPS hash table.
238 (MIPS_LIBC_ABI_ABSOLUTE): New enumeration constant.
239 (_bfd_mips_post_process_headers): Use it.
241 2018-09-14 Maciej W. Rozycki <macro@mips.com>
243 * elfxx-mips.c (mips_elf_store_contents): New function...
244 (mips_elf_perform_relocation): ... factored out from here.
246 2018-09-14 Lifang Xia <lifang_xia@c-sky.com>
248 * elf32-csky.c (csky_elf_howto_table): Fill special_function of
250 (csky_elf_relocate_section): Add R_CKCORE_PCREL32 process.
252 2018-09-14 Alan Modra <amodra@gmail.com>
255 * reloc.c (bfd_generic_get_relocated_section_contents): Zero reloc
256 fields in debug sections when reloc is against an undefined symbol
257 and called from bfd_simple_get_relocated_section_contents or
259 * dwarf2.c (find_abstract_instance): Return true for zero offset
260 DW_FORM_ref_addr without returning values.
262 2018-09-06 Alan Modra <amodra@gmail.com>
265 * elf32-avr.c (elf_avr_special_sections): New.
266 (elf_backend_special_sections): Define.
268 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
270 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Do not issue an
271 error when an invalid relocation is passed; this is already done
272 by `_bfd_sparc_elf_info_to_howto_ptr'.
274 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
276 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Issue an
277 error when an invalid symbol index is retrieved in ELF64_R_SYM of
278 a relocation seen in an input file.
280 2018-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
281 Alan Modra <amodra@gmail.com>
284 elf.c (copy_elf_program_header): When first segment contains
285 only the headers and SHT_NOBITS sections, use segment p_filesz
286 to calculate header and padding size. Use filepos of the first
289 2018-08-31 H.J. Lu <hongjiu.lu@intel.com>
292 * archures.c (bfd_arch_get_compatible): Allow an IR object with
293 unknown architecture.
295 2018-08-31 Alan Modra <amodra@gmail.com>
297 * elf64-ppc.c (num_relocs_for_offset): New function.
298 (emit_relocs_for_offset): New function.
299 (use_global_in_relocs): New function, split out from..
300 (ppc_build_one_stub): ..here. Output relocations for notoc stubs.
301 (ppc_size_one_stub): Calculate reloc count for notoc stubs.
302 (ppc64_elf_size_stubs): Don't count undefined syms in stub_globals.
304 2018-08-31 Alan Modra <amodra@gmail.com>
306 * reloc.c (BFD_RELOC_PPC64_REL16_HIGH, BFD_RELOC_PPC64_REL16_HIGHA),
307 (BFD_RELOC_PPC64_REL16_HIGHER, BFD_RELOC_PPC64_REL16_HIGHERA),
308 (BFD_RELOC_PPC64_REL16_HIGHEST, BFD_RELOC_PPC64_REL16_HIGHESTA):
310 * elf64-ppc.c (ppc64_elf_howto_raw): Add new REL16 howtos.
311 (ppc64_elf_reloc_type_lookup): Translate new REL16 relocs.
312 (ppc64_elf_check_relocs, ppc64_elf_relocate_section): Handle them.
313 * bfd-in2.h: Regenerate.
314 * libbfd.h: Regenerate.
316 2018-08-31 Alan Modra <amodra@gmail.com>
318 * elf64-ppc.c: Correct _notoc stub comments.
319 (ppc_build_one_stub): Simplify output of branch for notoc
320 long branch stub. Don't include label offset of 8 bytes in
321 "off" calculation for notoc plt stub. Don't emit insns to get pc.
322 (build_offset): Emit insns to get pc here instead.
323 (size_offset): Add 4 extra insns.
324 (plt_stub_size): Adjust for "off" and size_offset changes.
325 (ppc_size_one_stub): Rearrange code into a switch, duplicating
326 some to better match ppc_build_one_stub.
328 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
330 * archures.c (bfd_architecture): New machine
331 bfd_mach_mips_gs264e.
332 * bfd-in2.h (bfd_architecture): Likewise.
333 * cpu-mips.c (enum I_xxx): Likewise.
334 (arch_info_struct): Likewise.
335 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
337 (mips_set_isa_flags): Likewise.
338 (mips_mach_extensions): Map bfd_mach_mips_gs264e to
339 bfd_mach_mips_gs464e extension.
341 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
343 * archures.c (bfd_architecture): New machine
344 bfd_mach_mips_gs464e.
345 * bfd-in2.h (bfd_architecture): Likewise.
346 * cpu-mips.c (enum I_xxx): Likewise.
347 (arch_info_struct): Likewise.
348 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
350 (mips_set_isa_flags): Likewise.
351 (mips_mach_extensions): Map bfd_mach_mips_gs464e to
352 bfd_mach_mips_gs464 extension.
354 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
356 * archures.c (bfd_architecture): Rename
357 bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464.
358 * bfd-in2.h (bfd_architecture): Likewise.
359 * cpu-mips.c (enum I_xxx): Likewise.
360 (arch_info_struct): Likewise.
361 * elfxx-mips.c (_bfd_elf_mips_mach): Likewise.
362 (mips_set_isa_flags): Likewise.
363 (mips_mach_extensions): Likewise.
364 (bfd_mips_isa_ext_mach): Likewise.
365 (bfd_mips_isa_ext): Likewise.
366 (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A.
368 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
370 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
372 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
374 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
375 isa_ext for infer ABI flags.
376 (print_mips_ases): Add Loongson EXT extension.
378 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
380 * elfxx-mips.c (print_mips_ases): Add CAM extension.
382 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
384 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
385 out the GNU_PROPERTY_X86_UINT32_VALID bit.
387 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
390 * elf.c (_bfd_elf_get_symbol_version_string): Return
391 _("<corrupt>") for corrupt symbol version info.
393 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
395 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
396 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
397 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
398 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
399 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
400 (_bfd_x86_elf_merge_gnu_properties): Likewise.
401 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
402 instead of X86_ISA_1_NEEDED.
403 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
404 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
405 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
406 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
407 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
409 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
411 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
412 GNU_PROPERTY_X86_UINT32_VALID bit.
413 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
414 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
416 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
419 * plugin.c (struct plugin_list_entry): New structure.
420 (plugin_list): New variable.
421 (try_load_plugin): Place opened plugins on a list. Ensure that
422 the refcount in the dynamic loader is kept at 1.
424 2018-08-23 Alan Modra <amodra@gmail.com>
426 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
429 2018-08-23 Nick Clifton <nickc@redhat.com>
431 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
432 code with an assertion.
434 2018-08-23 Nick Clifton <nickc@redhat.com>
437 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
438 it to prevent walking off the end of the table.
439 (coff_get_normalized_symtab): Pass internal_end pointer to
442 2018-08-23 Alan Modra <amodra@gmail.com>
444 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
445 unresolved_reloc on ppc_stub_plt_call_notoc.
447 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
450 * development.sh (experimental): New.
452 2018-08-22 Helge Deller <deller@gmx.de>
453 Nick Clifton <nickc@redhat.com>
455 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
456 the section type of the .PARISC.unwind section on 64-bit binaries
457 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
458 Add comment about the sh_entsize value.
460 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
463 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
464 stub's target, since it may have been changed after the layout.
466 2018-08-21 John Darington <john@darrington.wattle.id.au>
468 * elf32-s12z.c (opru18_reloc): New function.
469 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
471 2018-08-21 mephi42 <mephi42@gmail.com>
474 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
475 data is already considered filled.
477 2018-08-21 Alan Modra <amodra@gmail.com>
479 * elf64-ppc.c (HOW): Define.
481 (ppc64_elf_howto_raw): Use HOW to initialize entries.
482 * elf32-ppc.c (HOW): Define.
483 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
484 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
486 2018-08-21 Alan Modra <amodra@gmail.com>
488 * reloc.c (reloc_howto_type): Typedef.
489 (bfd_symbol): Delete forward declaration.
490 (struct reloc_howto_struct): Add "negate" field. Make "size",
491 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
492 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
493 Rearrange for better packing. Revise comments.
494 (HOWTO): Map to rearranged reloc_howto_struct.
495 (bfd_get_reloc_size): Delete now unused cases.
496 (read_reloc, write_reloc): Likewise.
497 (apply_reloc, _bfd_relocate_contents): Test howto->negate
498 rather than howto->size < 0 for negated relocation values.
499 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
500 signed/unsigned warning.
501 (xcoff_ppc_relocate_section): Delete "condition is always false"
503 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
504 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
506 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
507 size 16 for ALPHA_R_LINKAGE.
508 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
510 * bfd-in.h (reloc_howto_type): Delete.
511 * bfd-in2.h: Regenerate.
513 2018-08-21 Alan Modra <amodra@gmail.com>
515 * reloc.c (HOWTO): Revise comment.
516 (NEWHOWTO, HOWTO_PREPARE): Delete.
517 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
518 reloc_howto_struct with reloc_howto_type.
519 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
520 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
521 * elf-hppa.h (HOW): Define.
522 (elf_hppa_howto_table): Use it to simplify this table, correcting
523 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
524 R_PARISC_LTOFF_FPTR16DF.
525 * elf32-mep.c (MEPREL): Use HOWTO.
526 * bfd-in2.h: Regenerate.
528 2018-08-20 Alan Modra <amodra@gmail.com>
530 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
532 (mmo_init): Don't init valid_mmo_symbol_character_set.
534 2018-08-20 Alan Modra <amodra@gmail.com>
536 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
538 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
541 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
542 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
543 backend fixup_gnu_properties if it isn't NULL. Discard
544 .note.gnu.property section if all properties have been removed.
545 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
546 (elfNN_bed): Initialize fixup_gnu_properties.
547 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
549 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
551 (elf_backend_fixup_gnu_properties): New.
553 2018-08-16 Alan Modra <amodra@gmail.com>
555 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
558 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
561 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
562 (BFD32_LIBS_CFILES): Add elf-properties.c.
563 (BFD32_BACKENDS): Remove elf-properties.lo.
564 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
565 * configure.ac (elf): Remove elf-properties.lo.
566 * Makefile.in: Regenerated.
567 * configure: Likewise.
569 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
572 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
573 add X86_ISA_1_NEEDED property only if existing properties won't
576 2018-08-11 Alan Modra <amodra@gmail.com>
578 * reloc.c (bfd_get_reloc_size): Sort switch.
579 (read_reloc, write_reloc, apply_reloc): New functions.
580 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
581 (_bfd_relocate_contents): Use read_reloc and write_reloc.
582 (_bfd_clear_contents): Likewise.
584 2018-08-11 John Darrington <john@darrington.wattle.id.au>
586 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
587 (_bfd_clear_contents): Likewise.
588 (bfd_perform_relocation): Likewise.
589 (bfd_install_relocation): Likewise.
591 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
594 * elflink.c (bfd_elf_record_link_assignment): Always clear
595 h->verinfo.verdef when overriding a dynamic definition.
597 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
600 * elf-properties.c (elf_get_gnu_property_section_size): Always
601 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
602 (elf_write_gnu_properties): Likewise.
604 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
607 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
608 calling _bfd_elf_convert_gnu_property_size to convert
609 .note.gnu.property section size.
610 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
611 calling _bfd_elf_convert_gnu_properties to convert
612 .note.gnu.property section.
613 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
614 (_bfd_elf_convert_gnu_properties): Likewise.
615 * elf-properties.c (elf_get_gnu_property_section_size): New
617 (elf_write_gnu_properties): Likewise.
618 (_bfd_elf_convert_gnu_property_size): Likewise.
619 (_bfd_elf_convert_gnu_properties): Likewise.
620 (_bfd_elf_link_setup_gnu_properties): Use
621 elf_get_gnu_property_section_size and elf_write_gnu_properties.
623 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
626 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
627 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
628 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
629 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
630 GNU_PROPERTY_X86_ISA_1_USED, property.
632 2018-08-07 Alan Modra <amodra@gmail.com>
634 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
635 Add lr_restore, eh_size and eh_base.
636 (eh_advance, eh_advance_size): New functions.
637 (build_tls_get_addr_stub): Emit EH info for stub.
638 (ppc_build_one_stub): Likewise for _notoc stubs.
639 (ppc_size_one_stub): Size EH info for stub.
640 (group_sections): Init new map_stub fields.
641 (stub_eh_frame_size): Delete.
642 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
644 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
645 offset to stub section here..
646 (ppc64_elf_finish_dynamic_sections): ..rather than here.
648 2018-08-07 Alan Modra <amodra@gmail.com>
650 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
651 instruction of __tls_get_addr_opt stub.
652 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
653 dealing with __tls_get_addr_opt stub.
654 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
656 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
658 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
659 efalgs only when in/out exists.
660 (elf32_arc_section_from_shdr): Don't complain about 0x0c
661 section type. It is mwdt compiler specific.
663 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
665 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
667 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
669 * elf32-arc.c (arc_elf_merge_attributes): Handle
672 2018-08-05 Alan Modra <amodra@gmail.com>
674 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
675 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
676 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
677 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
678 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
679 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
680 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
681 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
682 ppc_stub_plt_call_both.
683 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
684 (build_offset, size_offset): New functions.
685 (plt_stub_size): Support plt_call_notoc and plt_call_both.
686 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
687 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
688 (ppc64_elf_size_stubs): Likewise, and new stubs.
689 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
690 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
691 * bfd-in2.h: Regenerate.
692 * libbfd.h: Regenerate.
694 2018-08-05 Alan Modra <amodra@gmail.com>
696 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
698 2018-08-02 Jim Wilson <jimw@sifive.com>
700 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
701 add SEC_LINKER_CREATED flag.
703 2018-08-01 Nick Clifton <nickc@redhat.com>
705 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
706 about potentially truncated strncpy operations.
707 (_bfd_xcoff_put_symbol_name): Likewise.
709 * elf32-avr.c (avr_stub_name): Check for a NULL return from
712 2018-08-01 Zenith <zenith432@users.sourceforge.net>
715 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
717 (try_claim): Always close the file descriptor at the end of the
719 (try_load_plugin): If a plugin has already been registered, then
720 skip the dlopen and onload steps and go straight to claiming the
721 file. If these is an error, close the plugin.
723 2018-08-01 Alan Modra <amodra@gmail.com>
725 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
726 (ppc_build_one_stub): Don't set stub_offset, instead assert that
727 it is sane. Don't adjust stub_offset for alignment. Adjust size
728 calculation. Use "targ" temp when calculating offsets.
729 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
730 calculating offsets. Adjust for alignment before setting
731 tls_get_addr_opt_bctrl.
733 2018-08-01 Alan Modra <amodra@gmail.com>
735 * po/SRC-POTFILES.in: Regenerate.
737 2018-07-30 Nick Clifton <nickc@redhat.com>
740 * elf32-sh.c (sh_elf_relocate_section): When processing
741 translation relocs, fail if the relocation offset is too small.
742 Replace BFD_ASSERTs with more helpful error messages.
744 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
746 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
747 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
748 * Makefile.in: Regenerated.
749 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
750 related bfd_mach defines.
751 (bfd_csky_arch): Declare.
752 (bfd_archures_list): Add C-SKY.
753 * bfd-in.h (elf32_csky_build_stubs): Declare.
754 (elf32_csky_size_stubs): Declare.
755 (elf32_csky_next_input_section: Declare.
756 (elf32_csky_setup_section_lists): Declare.
757 * bfd-in2.h: Regenerated.
758 * config.bfd: Add C-SKY.
759 * configure.ac: Likewise.
760 * configure: Regenerated.
761 * cpu-csky.c: New file.
762 * elf-bfd.h (enum elf_target_id): Add C-SKY.
763 * elf32-csky.c: New file.
764 * libbfd.h: Regenerated.
765 * reloc.c: Add C-SKY relocations.
766 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
767 (_bfd_target_vector): Add C-SKY target vector entries.
769 2018-07-27 John Darrington <john@darrington.wattle.id.au>
771 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
773 2018-07-27 John Darrington <john@darrington.wattle.id.au>
775 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
776 (bfd_get_24, bfd_put_24): New macros.
777 * bfd-in2.h: Regenerate.
779 2018-07-27 John Darrington <john@darrington.wattle.id.au>
781 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
783 2018-07-26 Alan Modra <amodra@gmail.com>
785 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
786 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
788 2018-07-25 Alan Modra <amodra@gmail.com>
790 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
791 Avoid trashing toff with added when used as a symbol index.
792 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
793 creating unnecessary fixups when relocatable.
795 2018-07-25 Alan Modra <amodra@gmail.com>
797 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
798 -Wstringop-truncation warning for gcc-8.0 too.
799 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
800 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
801 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
802 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
803 * elf64-s390.c (elf_s390_write_core_note): Likewise.
805 2018-07-24 Alan Modra <amodra@gmail.com>
808 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
809 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
811 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
813 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
814 relocation sections consistency check to always check both
815 .rela.dyn and .rela.plt when they exist. Rearrange variable
816 definition and assignment places.
818 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
820 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
821 relocations section for dynamic undefined weak symbols when
822 linking a shared object.
824 2018-07-23 Tom Tromey <tom@tromey.com>
826 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
828 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
830 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
831 cleanup for the case of a global symbol that binds locally. Also
832 install a value in the GOT slot in the case of a local symbol in
835 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
838 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
839 separate code program header is needed, make sure that the first
840 read-only PT_LOAD segment has no code by adding a
841 GNU_PROPERTY_X86_ISA_1_USED note.
843 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
844 Maciej W. Rozycki <macro@mips.com>
846 * elfxx-mips.c (print_mips_ases): Add MMI extension.
848 2018-07-20 Maciej W. Rozycki <macro@mips.com>
850 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
851 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
852 dynamic relocation section will be discarded from output.
853 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
854 the dynamic relocation section will be retained in output.
856 2018-07-18 Maciej W. Rozycki <macro@mips.com>
858 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
859 checks for defined weak symbols.
861 2018-07-17 Maciej W. Rozycki <macro@mips.com>
863 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
864 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
865 whether the symbol is absolute.
866 (nds32_elf_relax_lo12): Likewise.
867 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
868 (elfNN_aarch64_check_relocs): Likewise.
869 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
870 (bfd_xcoff_import_symbol): Likewise.
871 (xcoff_write_global_symbol): Likewise.
873 2018-07-17 Maciej W. Rozycki <macro@mips.com>
875 * linker.c (bfd_is_abs_symbol): New macro.
876 * bfd-in2.h: Regenerate.
878 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
880 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
881 (elfcore_write_ppc_ppr): Likewise.
882 (elfcore_write_ppc_dscr): Likewise.
883 (elfcore_write_ppc_ebb): Likewise.
884 (elfcore_write_ppc_pmu): Likewise.
885 (elfcore_write_ppc_tm_cgpr): Likewise.
886 (elfcore_write_ppc_tm_cfpr): Likewise.
887 (elfcore_write_ppc_tm_cvmx): Likewise.
888 (elfcore_write_ppc_tm_cvsx): Likewise.
889 (elfcore_write_ppc_tm_spr): Likewise.
890 (elfcore_write_ppc_tm_ctar): Likewise.
891 (elfcore_write_ppc_tm_cppr): Likewise.
892 (elfcore_write_ppc_tm_cdscr): Likewise.
893 * elf.c (elfcore_write_ppc_tar): New function.
894 (elfcore_write_ppc_ppr): Likewise.
895 (elfcore_write_ppc_dscr): Likewise.
896 (elfcore_write_ppc_ebb): Likewise.
897 (elfcore_write_ppc_pmu): Likewise.
898 (elfcore_write_ppc_tm_cgpr): Likewise.
899 (elfcore_write_ppc_tm_cfpr): Likewise.
900 (elfcore_write_ppc_tm_cvmx): Likewise.
901 (elfcore_write_ppc_tm_cvsx): Likewise.
902 (elfcore_write_ppc_tm_spr): Likewise.
903 (elfcore_write_ppc_tm_ctar): Likewise.
904 (elfcore_write_ppc_tm_cppr): Likewise.
905 (elfcore_write_ppc_tm_cdscr): Likewise.
906 (elfcore_write_register_note): Call them.
907 (elfcore_grok_ppc_tar): New function.
908 (elfcore_grok_ppc_ppr): Likewise.
909 (elfcore_grok_ppc_dscr): Likewise.
910 (elfcore_grok_ppc_ebb): Likewise.
911 (elfcore_grok_ppc_pmu): Likewise.
912 (elfcore_grok_ppc_tm_cgpr): Likewise.
913 (elfcore_grok_ppc_tm_cfpr): Likewise.
914 (elfcore_grok_ppc_tm_cvmx): Likewise.
915 (elfcore_grok_ppc_tm_cvsx): Likewise.
916 (elfcore_grok_ppc_tm_spr): Likewise.
917 (elfcore_grok_ppc_tm_ctar): Likewise.
918 (elfcore_grok_ppc_tm_cppr): Likewise.
919 (elfcore_grok_ppc_tm_cdscr): Likewise.
920 (elfcore_grok_note): Call them.
922 2018-07-11 Maciej W. Rozycki <macro@mips.com>
924 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
925 than `!bfd_link_pic' in determining the dynamic symbol index.
926 Avoid the index of -1.
927 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
928 moving `dyn' to the beginning of the function block.
930 2018-07-11 Maciej W. Rozycki <macro@mips.com>
931 Rich Felker <bugdal@aerifal.cx>
934 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
935 than `bfd_link_pic' to determine whether dynamic relocations are
937 (mips_elf_initialize_tls_slots): Likewise.
939 2018-07-10 Maciej W. Rozycki <macro@mips.com>
941 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
944 2018-07-10 Alan Modra <amodra@gmail.com>
946 * elf32-xgate.h: Delete.
947 * elf32-xgate.c: Delete unnecessary forward declarations, add two
949 (xgate_elf_bfd_link_hash_table_create)
950 (xgate_elf_bfd_link_hash_table_free)
951 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
952 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
953 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
954 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
955 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
956 (elf32_xgate_post_process_headers): Delete.
957 (elf32_xgate_backend_symbol_processing): New function.
958 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
959 (_bfd_xgate_elf_print_private_bfd_data): Make static.
960 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
961 (elf_backend_relocate_section, elf_backend_object_p)
962 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
963 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
964 (bfd_elf32_bfd_link_hash_table_create)
965 (bfd_elf32_bfd_set_private_flags)
966 (xgate_stub_hash_lookup): Don't define.
967 (elf_backend_symbol_processing): Define.
968 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
970 2018-07-09 Maciej W. Rozycki <macro@mips.com>
972 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
973 `->needs_lazy_stub' if the stubs output section is the absolute
976 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
979 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
980 * configure: Regenerated.
982 2018-07-09 Alan Modra <amodra@gmail.com>
984 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
985 _bfd_elf_post_process_headers.
987 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
989 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
990 space for dynamic relocation for undefined weak symbol.
991 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
992 relocation for undefined weak symbols.
993 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
994 section for relocations against undefined weak symbols.
996 2018-07-06 Alan Hayward <alan.hayward@arm.com>
998 * elf.c (elfcore_grok_aarch_sve): New function.
999 (elfcore_grok_note): Check for Aarch64 SVE.
1000 (elfcore_write_aarch_sve): New function.
1001 (elfcore_write_register_note): Check for Aarch64 SVE.
1002 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
1004 2018-07-06 Alan Modra <amodra@gmail.com>
1006 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
1007 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
1008 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1009 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1010 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
1011 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1012 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1014 2018-07-05 Jim Wilson <jimw@sifive.com>
1016 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
1017 (riscv64*-*-*): Likewise.
1018 (riscv-*-*): Add as an alias for riscv32*-*-*.
1020 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
1023 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
1024 ISA properties with empty bits.
1026 2018-07-05 Nick Clifton <nickc@redhat.com>
1028 * po/ru.po: Updated Russian translation.
1030 2018-07-05 Alan Modra <amodra@gmail.com>
1032 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
1033 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
1034 on mismatch. Remove "warning: " from messages. Track last bfd
1036 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
1037 _bfd_elf_ppc_merge_fp_attributes.
1038 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
1039 from _bfd_elf_ppc_merge_fp_attributes.
1041 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
1043 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
1044 * Makefile.in: Regenerated.
1046 2018-07-03 Alan Modra <amodra@gmail.com>
1048 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
1051 2018-07-03 Alan Modra <amodra@gmail.com>
1053 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
1054 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
1055 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
1056 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
1057 incompatible attribute.
1058 (ppc_elf_merge_obj_attributes): Likewise. Return
1059 _bfd_elf_merge_object_attributes result.
1060 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
1061 _bfd_elf_merge_object_attributes result.
1063 2018-07-03 Alan Modra <amodra@gmail.com>
1066 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
1067 in discarded sections.
1069 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1071 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
1072 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
1075 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1077 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1078 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
1079 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
1080 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
1081 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
1082 R_MICROMIPS_PC23_S2 relocation entries.
1083 (micromips_elf64_howto_table_rela): Likewise.
1084 (micromips_reloc_map): Likewise.
1085 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
1086 (elf_micromips_howto_table_rela): Likewise.
1087 (micromips_reloc_map): Likewise.
1089 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
1092 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
1093 R_X86_64_converted_reloc_bit bit.
1095 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
1096 Tom Tromey <tom@tromey.com>
1100 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
1101 (bfd_mach_o_close_and_cleanup): Redefine.
1102 * archive.c (_bfd_unlink_from_archive_parent): New function,
1104 (_bfd_archive_close_and_cleanup): ..here.
1105 (bfd_generic_archive_p): Do not clear archive's format.
1106 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
1107 * libbfd.h: Regenerate.
1109 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1111 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
1112 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
1113 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
1114 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
1115 * bfd-in2.h: Regenerate.
1116 * cpu-arm.c (arch_info_struct): Add entries for above new
1117 bfd_mach_arm values.
1118 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
1119 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
1120 architectures. Force assert failure for any new Tag_CPU_arch value.
1122 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1124 * doc/bfdint.texi: Use command-line consistently when used in a
1126 * doc/bfdsumm.texi: Likewise.
1128 2018-06-29 Maciej W. Rozycki <macro@mips.com>
1130 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
1131 visibility check made for undefined weak symbols.
1133 2018-06-26 Nick Clifton <nickc@redhat.com>
1135 * po/uk.po: Updated Ukranian translation.
1137 2018-06-25 Nick Clifton <nickc@redhat.com>
1139 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
1140 for malloc returning NULL.
1141 (_bfd_aarch64_erratum_843419_fixup): Check for
1142 _bfd_aarch64_erratum_835769_stub_name returning NULL.
1144 2018-06-24 Nick Clifton <nickc@redhat.com>
1146 * po/bfd.pot: Regenerate.
1148 2018-06-24 Nick Clifton <nickc@redhat.com>
1150 * version.m4: Update version string to 2.31.51.
1151 * configure: Regenerate.
1153 2018-06-24 Nick Clifton <nickc@redhat.com>
1155 2.31 branch created.
1157 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1159 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
1160 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
1162 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1164 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
1165 EI_ABIVERSION setting together.
1167 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1169 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
1170 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
1171 (MIPS_LIBC_ABI_MAX): New enumeration constants.
1172 (_bfd_mips_post_process_headers): Use them in place of magic
1175 2018-06-21 Jim Wilson <jimw@sifive.com>
1177 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
1178 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
1180 2018-06-21 Alan Modra <amodra@gmail.com>
1182 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
1183 * doc/Makefile.in: Regenerate.
1185 2018-06-20 Renlin Li <renlin.li@arm.com>
1187 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
1188 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
1189 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
1190 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
1191 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
1192 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1193 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1194 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1195 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1197 2018-06-20 Nick Clifton <nickc@redhat.com>
1200 * opncls.c (get_build_id): Check for a negative or excessive data
1201 size in the build-id note.
1203 2018-06-20 Nick Clifton <nickc@redhat.com>
1206 * mach-o.c (cputype): New function.
1207 (cpusubtype): New function.
1208 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
1209 values in the MACH-O file header.
1210 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
1211 cpusubtype fields from the input bfd's mach-o header to the output
1213 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
1214 Redefine to bfd_mach_o_bfd_print_private_data.
1215 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
1217 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1220 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
1221 `.got.plt' entry referred is in range.
1222 (mips_finish_exec_plt): Correct the range check for `.got.plt'
1223 start. Replace the assertion used for that with a proper error
1226 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1228 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
1231 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
1233 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
1234 (INCLUDES): Rename to ...
1235 (AM_CPPFLAGS): ... this.
1236 * configure.ac: Remove AC_PREREQ.
1237 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
1238 info-in-builddir no-texinfo.tex.
1239 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
1240 * doc/bfd.texinfo: Rename to ...
1241 * doc/bfd.texi: ... this.
1242 * Makefile.in: Re-generate.
1243 * aclocal.m4: Re-generate.
1244 * config.in: Re-generate.
1245 * configure: Re-generate.
1246 * doc/Makefile.in: Re-generate.
1248 2018-06-18 Mephi <mephi42@gmail.com>
1251 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
1252 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
1253 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
1254 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
1255 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
1256 * bfd-in2.h: Regenerate.
1257 * libbfd.h: Regenerate.
1259 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1261 * elfxx-mips.c (print_mips_ases): Add GINV extension.
1263 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
1266 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
1267 symbol version is base version.
1269 2018-06-14 Alan Modra <amodra@gmail.com>
1271 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
1272 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
1273 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
1274 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
1275 "dynamic_relocs" is not set.
1276 * elfxx-mips.c (count_section_dynsyms): Likewise.
1278 2018-06-14 Alan Modra <amodra@gmail.com>
1281 * bfdio.c (bfd_seek): Optimize away seeks to current position.
1283 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
1284 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1286 * elfxx-mips.c (print_mips_ases): Add CRC.
1288 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
1291 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
1292 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
1293 __bss_start, _end and _edata in shared libraries.
1295 2018-06-07 Alan Modra <amodra@gmail.com>
1297 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
1298 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
1300 2018-06-05 Alan Modra <amodra@gmail.com>
1302 * bfd.c (struct bfd): Update comment on "where" usage.
1303 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
1304 "iostream", and "where" from containing archive file. Return
1305 error on NULL iovec.
1306 (bfd_bread): Similarly, and return error attempted out of
1307 bounds archive element access.
1308 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
1309 "where" from containing archive file.
1310 (bfd_seek): Likewise. Return error on NULL iovec. Don't
1311 attempt to optimize away seeks. Don't paper over errors by
1313 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
1314 (bfd_get_size): Likewise.
1315 (bfd_mmap): Operate on and use iovec of containing archive
1316 file. Return error on NULL iovec.
1317 * cache.c (bfd_cache_lookup_worker): Abort if working on
1318 archive element bfd.
1319 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
1320 Don't ignore zero byte reads.
1321 (cache_bread): Look up FILE* in cache here. Error on NULL
1323 (cache_bwrite): Rename "where" to "from".
1324 (cache_bmmap): Don't handle archive elements.
1325 * coffcode.h (coff_slurp_line_table): Exit early on zero
1327 * bfd-in2.h: Regenerate.
1329 2018-06-05 Alan Modra <amodra@gmail.com>
1332 * plugin.c (bfd_plugin_open_input): Allow for possibility of
1333 nested archives. Open file again for plugin.
1334 (try_claim): Don't save and restore file position. Close file
1336 * sysdep.h (O_BINARY): Define.
1338 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
1340 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
1341 (compute_fill_extra_space): Drop declaration. Rename function to
1342 xtensa_compute_fill_extra_space.
1343 (compute_ebb_actions, remove_dead_literal): Update references to
1344 compute_fill_extra_space.
1346 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
1348 * elf32-xtensa.c (elf32xtensa_separate_props): New global
1350 (xtensa_add_names): New function.
1351 (xtensa_property_section_name): Add new parameter
1352 separate_sections, use it to choose property section name.
1353 (xtensa_get_separate_property_section): New function.
1354 (xtensa_get_property_section): Invoke
1355 xtensa_get_separate_property_section to get individual property
1356 section if it exists, common property section otherwise.
1357 (xtensa_make_property_section): Pass elf32xtensa_separate_props
1358 to xtensa_property_section_name.
1360 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
1363 * bfd-in.h: Include "diagnostics.h".
1364 * bfd-in2.h: Regenerated.
1365 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
1366 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1367 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1368 -Wstringop-truncation.
1369 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1370 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1371 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1372 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1373 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1375 2018-06-03 Jim Wilson <jimw@sifive.com>
1378 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1379 for and handle an undefined weak with no PLT.
1382 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1383 to code that ignores duplicate symbols.
1385 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1387 * version.m4: Bump version to 2.30.52
1388 * configure: Regenerated.
1390 2018-06-01 Alan Modra <amodra@gmail.com>
1392 * bfd.c (_bfd_error_handler): Arrange for this function to be
1393 declared in bfd-in2.h.
1394 * libbfd-in.h (_bfd_error_handler): Don't declare.
1395 * libbfd.h: Regenerate.
1396 * bfd-in2.h: Regenerate.
1398 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1400 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1401 This is needed to generate UEFI application image files from ELFs.
1403 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1405 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1406 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1407 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1408 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1409 (elf_i386_lazy_ibt_plt): Likewise.
1410 (elf_i386_nacl_plt): Likewise.
1411 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1412 (elf_x86_64_tlsdesc_plt_entry): This.
1413 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1414 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1415 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1416 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1417 (elf_x86_64_lazy_bnd_plt): Likewise.
1418 (elf_x86_64_lazy_ibt_plt): Likewise.
1419 (elf_x32_lazy_ibt_plt): Likewise.
1420 (elf_x86_64_nacl_plt): Likewise.
1421 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1422 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1423 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1424 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1425 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1426 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1427 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1428 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1429 (elf_x86_non_lazy_plt_layout): Update comments.
1430 (elf_x86_plt_layout): Likewise.
1432 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1435 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1436 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1437 (elf_backend_add_symbol_hook): Likewise.
1438 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1439 (elf_backend_add_symbol_hook): Likewise.
1440 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1441 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1442 (elf_backend_add_symbol_hook): Likewise.
1443 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1444 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1445 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1446 (elf_backend_add_symbol_hook): Likewise.
1447 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1449 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1450 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1451 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1452 * elflink.c (elf_link_add_object_symbols): Set
1453 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1455 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1458 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1459 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1460 Extracted from _bfd_elf_link_assign_sym_version.
1461 (_bfd_elf_link_hide_sym_by_version): New function.
1462 (_bfd_elf_link_assign_sym_version): Use
1463 _bfd_elf_link_hide_versioned_symbol.
1464 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1465 _bfd_elf_link_hide_sym_by_version instead of
1466 bfd_hide_sym_by_version. Don't check unversioned symbol.
1468 2018-05-25 Alan Modra <amodra@gmail.com>
1470 * Makefile.in: Regenerate.
1471 * po/SRC-POTFILES.in: Regenerate.
1473 2018-05-25 Alan Modra <amodra@gmail.com>
1475 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1476 * configure: Regenerate.
1478 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1480 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1483 2018-05-22 Alan Modra <amodra@gmail.com>
1486 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1488 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1490 (final_link_relocate): Revert last change.
1492 2018-05-22 Alan Modra <amodra@gmail.com>
1495 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1496 stubs in non-alloc sections.
1498 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1501 * aout-target.h (MY_bfd_link_hide_symbol): New.
1502 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1503 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1504 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1505 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1506 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1507 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1508 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1509 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1510 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1511 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1512 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1513 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1514 (bfd_link_hide_symbol): Likewise.
1515 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1516 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1517 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1518 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1519 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1520 * som.c (som_bfd_link_hide_symbol): Likewise.
1521 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1522 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1523 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1524 (alpha_vms_bfd_link_hide_symbol): Likewise.
1525 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1526 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1527 _bfd_generic_link_hide_symbol.
1528 (rs6000_xcoff64_aix_vec): Likewise.
1529 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1530 local symbol dynamic.
1531 (_bfd_elf_link_hide_symbol): New function.
1532 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1533 check root.ldscript_def.
1534 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1535 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1536 * bfd-in2.h: Regenerated.
1537 * libbfd.h: Likewise.
1539 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1542 * elf.c (setup_group): Mark section in a section group with
1545 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1548 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1549 set eh->local_ref to 1 if a symbol is versioned and there is a
1552 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1554 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1557 2018-05-18 Jim Wilson <jimw@sifive.com>
1559 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1560 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1561 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1562 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1563 (riscv_elf_finish_dynamic_symbol): Likewise.
1565 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1567 * Makefile.am: Add s12z files.
1568 * Makefile.in: Regenerate.
1569 * archures.c: Add bfd_s12z_arch.
1570 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1571 * bfd-in2.h: Regenerate.
1572 * config.bfd: Add s12z target.
1573 * configure.ac: Add s12z target.
1574 * configure: Regenerate.
1575 * cpu-s12z.c: New file.
1576 * elf32-s12z.c: New file.
1577 * libbfd.c (bfd_putb24): New function.
1578 (bfd_putl24): New function.
1579 * libbfd.h: Regenerate.
1580 * reloc.c: Add s12z relocations.
1581 (bfd_get_reloc_size): Handle size 5 relocs.
1582 * targets.c: Add s12z_elf32_vec.
1584 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1587 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1589 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1590 set eh->local_ref to 1 for linker defined symbols.
1592 2018-05-18 Alan Modra <amodra@gmail.com>
1595 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1596 don't point at other SHT_GROUP sections. Set shdr corresponding
1597 to invalid entry, to NULL rather than section 0. Identify
1598 SHT_GROUP section index when reporting an error. Cope with NULL
1601 2018-05-18 Alan Modra <amodra@gmail.com>
1603 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1604 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1606 * libbfd.h: Regenerate.
1607 * configure: Regenerate.
1608 * config.in: Regenerate.
1610 2018-05-18 Alan Modra <amodra@gmail.com>
1612 * libbfd-in.h: Add include guard.
1613 * libcoff-in.h: Likewise.
1614 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1615 * doc/Makefile.in: Regenerate.
1616 * libbfd.h: Regenerate.
1617 * libcoff.h: Regenerate.
1619 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1621 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1623 2018-05-16 Alan Modra <amodra@gmail.com>
1626 * format.c (struct bfd_preserve): Add section_id.
1627 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1629 (bfd_reinit): Set _bfd_section_id.
1630 (bfd_check_format_matches): Put all matches of any priority into
1631 matching_vector. Save initial section id and start each attempted
1632 match at that section id.
1633 * libbfd-in.h (_bfd_section_id): Declare.
1634 * section.c (_bfd_section_id): Rename from section_id and make
1635 global. Adjust uses.
1636 (bfd_get_next_section_id): Delete.
1637 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1638 bfd_get_section_id with _bfd_section_id.
1639 * libbfd.h: Regenerate.
1640 * bfd-in2.h: Regenerate.
1642 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1644 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1645 of the aux structure are initialised.
1647 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1649 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1651 2018-05-15 Nick Clifton <nickc@redhat.com>
1653 * po/pt.po: New Portuguese translation.
1654 * configure.ac (ALL_LINGUAS): Add pt.
1655 * configure: Regenerate.
1657 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1660 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1661 an error on IFUNC pointer defined in PDE.
1662 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1663 _bfd_x86_elf_link_fixup_ifunc_symbol.
1664 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1665 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1667 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1669 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1672 * elfxx-x86.c (elf_x86_linker_defined): New function.
1673 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1674 _end and _edata locally defined within executables.
1676 2018-05-12 Alan Modra <amodra@gmail.com>
1679 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1680 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1681 Instead make matching_lma and suggested_lma pointers to the
1682 sections. Align section vma and lma calculated from segment.
1683 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1684 test. Try to handle alignment padding before first section by
1685 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1687 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1689 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1690 conformant to TI ABI.
1691 (pru_elf32_relax_section): Likewise.
1692 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1693 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1694 (pru_elf32_pmem_relocate): Trap - should not get here.
1695 (pru_elf32_relocate_section): Add support for REL relocations.
1696 (elf_info_to_howto_rel): Enable REL.
1697 (elf_backend_may_use_rel_p): Likewise.
1698 (elf_backend_may_use_rela_p): Likewise.
1699 (elf_backend_default_use_rela_p): Likewise.
1701 2018-05-09 Alan Modra <amodra@gmail.com>
1704 * peXXigen.c (pe_print_edata): Correct minimum size.
1706 2018-05-09 Alan Modra <amodra@gmail.com>
1709 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1711 2018-05-08 Nick Clifton <nickc@redhat.com>
1714 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1716 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1717 attribute section is larger than the size of the file.
1719 2018-05-07 Alan Modra <amodra@gmail.com>
1721 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1722 strncmp when checking for ".bf" special symbol.
1723 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1724 section name a char array, remove sentinal known_sections entry,
1725 and adjust loop over known_sections to suit. Use memcmp rather
1728 2018-05-04 Alan Modra <amodra@gmail.com>
1730 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1731 (struct elf_external_linux_prpsinfo32_ugid16),
1732 (struct elf_external_linux_prpsinfo64_ugid32),
1733 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1734 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1736 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1738 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1740 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1741 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1742 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1743 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1744 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1746 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1747 false positive gcc-8 warning.
1748 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1750 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1752 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1753 of arguments when warning about different long double types.
1755 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1757 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1758 (elf_backend_fixup_symbol): New macro.
1759 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1761 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1763 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1765 * Makefile.am: Added NFP files to build.
1766 * archures.c: Added bfd_arch_nfp
1767 * config.bfd: Added NFP support.
1768 * configure.ac: Added NFP support.
1769 * cpu-nfp.c: New, for NFP support.
1770 * elf-bfd.h: Added elf_section_info()
1771 * elf64-nfp.c: New, for NFP support.
1772 * po/SRC-POTFILES.in: Added NFP source files.
1773 * targets.c: Added nfp_elf64_vec
1774 * bfd-in2.h: Regenerate.
1775 * Makefile.in: Regenerate.
1776 * configure: Regenerate.
1778 2018-04-27 Alan Modra <amodra@gmail.com>
1780 * bfd-in2.h: Regenerate.
1781 * libbfd.h: Regenerate.
1783 2018-04-27 Alan Modra <amodra@gmail.com>
1787 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1789 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1791 2018-04-26 Pedro Alves <palves@redhat.com>
1793 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1794 ifunc and non-ifunc symbols duplicates.
1796 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1797 Mickaël Guêné <mickael.guene@st.com>
1799 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1800 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1801 (elf32_arm_populate_plt_entry): Likewise.
1802 (elf32_arm_output_plt_map_1): Likewise.
1803 (elf32_arm_output_arch_local_syms): Likewise.
1805 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1806 Mickaël Guêné <mickael.guene@st.com>
1808 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1809 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1811 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1812 Mickaël Guêné <mickael.guene@st.com>
1814 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1817 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1818 Mickaël Guêné <mickael.guene@st.com>
1820 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1821 (elf32_arm_always_size_sections): Create stack segment.
1823 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1824 Mickaël Guêné <mickael.guene@st.com>
1826 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1827 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1829 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1830 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1831 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1832 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1833 (struct elf32_arm_link_hash_table): Update comment.
1834 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1835 (IS_ARM_TLS_RELOC): Likewise.
1836 (elf32_arm_check_relocs): Likewise.
1837 (allocate_dynrelocs_for_symbol): Likewise.
1838 (elf32_arm_size_dynamic_sections): Update comment.
1839 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1840 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1842 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1843 Mickaël Guêné <mickael.guene@st.com>
1845 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1846 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1847 (elf32_arm_allocate_plt_entry): Likewise.
1848 (elf32_arm_populate_plt_entry): Likewise.
1849 (elf32_arm_output_plt_map_1): Likewise.
1851 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1852 Mickaël Guêné <mickael.guene@st.com>
1854 * elf32-arm.c (struct fdpic_local): New.
1855 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1856 (elf32_arm_local_fdpic_cnts): New.
1857 (struct fdpic_global): New.
1858 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1859 (elf32_arm_link_hash_table): Add srofixup field.
1860 (arm_elf_add_rofixup): New.
1861 (arm_elf_fill_funcdesc): New.
1862 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1863 (elf32_arm_allocate_local_sym_info): Likewise.
1864 (create_got_section): Create .rofixup section.
1865 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1866 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1867 (elf32_arm_final_link_relocate): Likewise.
1868 (elf32_arm_check_relocs): Likewise.
1869 (allocate_dynrelocs_for_symbol): Likewise.
1870 (elf32_arm_size_dynamic_sections): Likewise.
1871 (elf32_arm_finish_dynamic_sections): Likewise.
1872 (elf32_arm_output_arch_local_syms): Likewise.
1873 (elf32_arm_fdpic_omit_section_dynsym): New.
1875 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1876 Mickaël Guêné <mickael.guene@st.com>
1878 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1879 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1880 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1881 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1882 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1883 (elf32_arm_howto_from_type): Take new members of
1884 elf32_arm_howto_table_2 into account.
1885 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1886 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1887 BFD_RELOC_ARM_FUNCDESC_VALUE.
1888 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1889 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1890 BFD_RELOC_ARM_FUNCDESC_VALUE.
1892 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1893 Mickaël Guêné <mickael.guene@st.com>
1895 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1896 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1897 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1898 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1900 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1901 Mickaël Guêné <mickael.guene@st.com>
1903 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1904 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1905 arm*-*-uclinuxfdpiceabi.
1906 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1907 arm_elf32_fdpic_le_vec.
1908 * configure: Regenerate.
1909 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1910 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1911 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1912 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1913 (elf32_arm_fdpic_link_hash_table_create): New.
1914 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1915 arm_elf32_fdpic_le_vec.
1917 2018-04-25 Alan Modra <amodra@gmail.com>
1919 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1920 * elf.c (elfcore_write_prpsinfo): Likewise.
1922 2018-04-25 Alan Modra <amodra@gmail.com>
1924 * Makefile.am: Remove arm-aout and arm-coff support.
1925 * config.bfd: Likewise.
1926 * configure.ac: Likewise.
1927 * targets.c: Likewise.
1928 * aout-arm.c: Delete.
1929 * armnetbsd.c: Delete.
1931 * Makefile.in: Regenerate.
1932 * configure: Regenerate.
1933 * po/SRC-POTFILES.in: Regenerate.
1935 2018-04-24 Nick Clifton <nickc@redhat.com>
1938 * elf.c (ignore_section_sym): Check for the output_section pointer
1939 being NULL before dereferencing it.
1942 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1943 a negative PE_DEBUG_DATA size before iterating over the debug data.
1945 2018-04-23 Alan Modra <amodra@gmail.com>
1947 * elf-linux-core.h: Revert last change.
1950 2018-04-23 Nick Clifton <nickc@redhat.com>
1953 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1954 the end of the string table, and zero it.
1956 2018-04-23 Alan Modra <amodra@gmail.com>
1958 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1959 gcc-8 string truncation warning.
1960 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1961 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1962 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1963 * elf.c (elfcore_write_prpsinfo): Likewise.
1965 2018-04-23 Nick Clifton <nickc@redhat.com>
1968 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1969 the end of the string table, and zero it.
1971 2018-04-20 Alan Modra <amodra@gmail.com>
1974 * elf32-hppa.c (got_relocs_needed): Add extra param to special
1975 case both dtprel and tprel relocs.
1976 (allocate_dynrelocs): Adjust conditions for got relocs.
1977 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
1978 Emit dynamic relocs on TLS GOT entries for shared libraries,
1979 not when pic. Omit dynamic reloc on dtprel entry when local,
1980 and on tprel entry when local and executable.
1982 2018-04-19 Alan Modra <amodra@gmail.com>
1985 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
1986 (hppa_type_of_stub): Don't return a long branch stub for
1987 symbols other than those defined statically.
1989 2018-04-19 Alan Modra <amodra@gmail.com>
1991 * Makefile.am: Revert 2018-04-18 coff-mips changes.
1992 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
1993 to selvecs for mips targets change 2018-04-18.
1994 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
1995 and mips_ecoff_bele_vec.
1996 * targets.c: Likewise.
1997 * coff-mips.c: Resurrect.
1998 * Makefile.in: Regenerate.
1999 * configure: Regenerate.
2000 * po/SRC-POTFILES.in: Regenerate.
2002 2018-04-18 Alan Modra <amodra@gmail.com>
2004 * Makefile.am: Remove mips aout and coff support.
2005 * config.bfd: Likewise.
2006 * configure.ac: Likewise.
2007 * targets.c: Likewise.
2008 * coff-mips.c: Delete
2011 * pei-mips.c: Delete
2012 * Makefile.in: Regenerate.
2013 * configure: Regenerate.
2014 * po/SRC-POTFILES.in: Regenerate.
2016 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2018 * elf32-i386.c (elf32_bed): Define before including
2020 * elf64-x86-64.c (elf64_bed): Define before including
2022 (elf32_bed): Define before including "elf32-target.h".
2024 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2027 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
2028 normal input file with compatible relocation.
2030 2018-04-18 Alan Modra <amodra@gmail.com>
2032 * Makefile.am: Remove support for assorted i386 aout and coff targets.
2033 * config.bfd: Likewise.
2034 * configure.ac: Likewise.
2035 * doc/bfdint.texi: Likewise.
2036 * targets.c: Likewise.
2037 * freebsd.h: Delete.
2038 * i386dynix.c: Delete.
2039 * i386freebsd.c: Delete.
2040 * i386linux.c: Delete.
2041 * i386mach3.c: Delete.
2042 * i386netbsd.c: Delete.
2043 * i386os9k.c: Delete.
2044 * Makefile.in: Regenerate.
2045 * configure: Regenerate.
2046 * po/SRC-POTFILES.in: Regenerate.
2048 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
2050 Microblaze Target: PIC data text relative
2052 * bfd/reloc.c (2 new BFD relocations):
2053 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
2054 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
2055 * bfd/bfd-in2.h: Regenerate
2056 * bfd/libbfd.h: Regenerate
2057 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
2058 new relocs and handle them in both relocate and relax functions.
2059 (microblaze_elf_reloc_type_lookup): add mapping between for new
2061 (microblaze_elf_relocate_section): Handle new relocs in case of
2063 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
2065 2018-04-17 Nick Clifton <nickc@redhat.com>
2068 * aoutx.h (find_nearest_line): Check that the symbol name exists
2069 and is long enough, before attempting to see if it is for a .o
2071 * hash.c (bfd_hash_hash): Add an assertion that the string is not
2073 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
2075 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
2079 * dwarf2.c (concat_filename): Check for a NULL table pointer.
2081 2018-04-16 Nick Clifton <nickc@redhat.com>
2084 * coffgen.c (coff_pointerize_aux): Check for an out of range
2087 2018-04-16 Alan Modra <amodra@gmail.com>
2089 * Makefile.am: Remove arm-epoc-pe support.
2090 * coff-arm.c: Likewise.
2091 * config.bfd: Likewise.
2092 * configure.ac: Likewise.
2093 * targets.c: Likewise.
2094 * epoc-pe-arm.c: Delete.
2095 * epoc-pei-arm.c: Delete.
2096 * Makefile.in: Regenerate.
2097 * configure: Regenerate.
2098 * po/SRC-POTFILES.in: Regenerate.
2100 2018-04-16 Alan Modra <amodra@gmail.com>
2102 * Makefile.am: Remove sparc-aout and sparc-coff support.
2103 * config.bfd: Likewise.
2104 * configure.ac: Likewise.
2105 * targets.c: Likewise.
2106 * aout-sparcle.c: Delete.
2108 * cf-sparclynx.c: Delete.
2109 * coff-sparc.c: Delete.
2111 * sparclinux.c: Delete.
2112 * sparclynx.c: Delete.
2113 * sparcnetbsd.c: Delete.
2115 * Makefile.in: Regenerate.
2116 * configure: Regenerate.
2117 * po/SRC-POTFILES.in: Regenerate.
2119 2018-04-16 Alan Modra <amodra@gmail.com>
2121 * Makefile.am: Remove m68k-aout and m68k-coff support.
2122 * aoutf1.h: Likewise.
2123 * aoutx.h: Likewise.
2124 * archive.c: Likewise.
2125 * bfd-in.h: Likewise.
2127 * coffcode.h: Likewise.
2128 * coffswap.h: Likewise.
2129 * config.bfd: Likewise.
2130 * configure.ac: Likewise.
2131 * configure.host: Likewise.
2132 * doc/bfd.texinfo: Likewise.
2133 * doc/bfdint.texi: Likewise.
2134 * freebsd.h: Likewise.
2135 * gen-aout.c: Likewise.
2136 * hpux-core.c: Likewise.
2137 * libaout.h: Likewise.
2138 * libbfd-in.h: Likewise.
2139 * pdp11.c: Likewise.
2140 * peicode.h: Likewise.
2141 * riscix.c: Likewise.
2142 * targets.c: Likewise.
2144 * coff-apollo.c: Delete.
2145 * coff-aux.c: Delete.
2146 * coff-m68k.c: Delete.
2147 * coff-svm68k.c: Delete.
2148 * coff-u68k.c: Delete.
2149 * hosts/delta68.h: Delete.
2150 * hosts/hp300bsd.h: Delete.
2151 * hosts/m68kaux.h: Delete.
2152 * hosts/news.h: Delete.
2153 * hp300bsd.c: Delete.
2154 * hp300hpux.c: Delete.
2155 * liboasys.h: Delete.
2156 * m68k4knetbsd.c: Delete.
2157 * m68klinux.c: Delete.
2158 * m68knetbsd.c: Delete.
2160 * versados.c: Delete.
2161 * Makefile.in: Regenerate.
2162 * bfd-in2.h: Regenerate.
2163 * configure: Regenerate.
2164 * libbfd.h: Regenerate.
2165 * po/SRC-POTFILES.in: Regenerate.
2167 2018-04-16 Alan Modra <amodra@gmail.com>
2169 * Makefile.am: Remove sh5 and sh64 support.
2170 * archures.c: Likewise.
2171 * config.bfd: Likewise.
2172 * configure.ac: Likewise.
2173 * cpu-sh.c: Likewise.
2174 * elf32-sh-relocs.h: Likewise.
2175 * elf32-sh.c: Likewise.
2176 * targets.c: Likewise.
2177 * elf32-sh64-com.c: Delete.
2178 * elf32-sh64.c: Delete.
2179 * elf32-sh64.h: Delete.
2180 * elf64-sh64.c: Delete.
2181 * Makefile.in: Regenerate.
2182 * bfd-in2.h: Regenerate.
2183 * configure: Regenerate.
2184 * po/SRC-POTFILES.in: Regenerate.
2186 2018-04-16 Alan Modra <amodra@gmail.com>
2188 * Makefile.am: Remove sh-symbianelf support.
2189 * config.bfd: Likewise.
2190 * configure.ac: Likewise.
2191 * targets.c: Likewise.
2192 * elf32-sh-symbian.c: Delete.
2193 * Makefile.in: Regenerate.
2194 * configure: Regenerate.
2195 * po/SRC-POTFILES.in: Regenerate.
2197 2018-04-16 Alan Modra <amodra@gmail.com>
2199 * Makefile.am: Remove vax-bsd and vax-ultrix support.
2200 * config.bfd: Likewise.
2201 * configure.ac: Likewise.
2202 * targets.c: Likewise.
2204 * Makefile.in: Regenerate.
2205 * configure: Regenerate.
2206 * po/SRC-POTFILES.in: Regenerate.
2208 2018-04-16 Alan Modra <amodra@gmail.com>
2210 * Makefile.am: Remove w65 support.
2211 * archures.c: Likewise.
2212 * coffcode.h: Likewise.
2213 * config.bfd: Likewise.
2214 * configure.ac: Likewise.
2215 * targets.c: Likewise.
2216 * coff-w65.c: Delete.
2217 * cpu-w65.c: Delete.
2218 * Makefile.in: Regenerate.
2219 * bfd-in2.h: Regenerate.
2220 * configure: Regenerate.
2221 * po/SRC-POTFILES.in: Regenerate.
2223 2018-04-16 Alan Modra <amodra@gmail.com>
2225 * Makefile.am: Remove we32k support.
2226 * archures.c: Likewise.
2227 * coffcode.h: Likewise.
2228 * config.bfd: Likewise.
2229 * configure.ac: Likewise.
2230 * targets.c: Likewise.
2231 * coff-we32k.c: Delete.
2232 * cpu-we32k.c: Delete.
2233 * Makefile.in: Regenerate.
2234 * bfd-in2.h: Regenerate.
2235 * configure: Regenerate.
2236 * po/SRC-POTFILES.in: Regenerate.
2238 2018-04-16 Alan Modra <amodra@gmail.com>
2240 * Makefile.am: Remove m88k support.
2241 * aoutx.h: Likewise.
2242 * archures.c: Likewise.
2243 * coffcode.h: Likewise.
2244 * coffswap.h: Likewise.
2245 * config.bfd: Likewise.
2246 * configure.ac: Likewise.
2247 * cpu-ns32k.c: Likewise.
2248 * elf32-nds32.c: Likewise.
2249 * mach-o.c: Likewise.
2250 * netbsd-core.c: Likewise.
2251 * reloc.c: Likewise.
2252 * targets.c: Likewise.
2253 * coff-m88k.c: Delete.
2254 * cpu-m88k.c: Delete.
2255 * elf32-m88k.c: Delete.
2256 * hosts/m88kmach3.h: Delete.
2257 * m88kmach3.c: Delete.
2258 * m88kopenbsd.c: Delete.
2259 * Makefile.in: Regenerate.
2260 * bfd-in2.h: Regenerate.
2261 * configure: Regenerate.
2262 * po/SRC-POTFILES.in: Regenerate.
2264 2018-04-16 Alan Modra <amodra@gmail.com>
2266 * Makefile.am: Remove i370 support.
2267 * archures.c: Likewise.
2268 * config.bfd: Likewise.
2269 * configure.ac: Likewise.
2270 * targets.c: Likewise.
2271 * cpu-i370.c: Delete.
2272 * elf32-i370.c: Delete.
2273 * Makefile.in: Regenerate.
2274 * bfd-in2.h: Regenerate.
2275 * configure: Regenerate.
2276 * po/SRC-POTFILES.in: Regenerate.
2278 2018-04-16 Alan Modra <amodra@gmail.com>
2280 * Makefile.am: Remove h8500 support.
2281 * archures.c: Likewise.
2282 * coffcode.h: Likewise.
2283 * config.bfd: Likewise.
2284 * configure.ac: Likewise.
2285 * targets.c: Likewise.
2286 * coff-h8500.c: Delete.
2287 * cpu-h8500.c: Delete.
2288 * Makefile.in: Regenerate.
2289 * bfd-in2.h: Regenerate.
2290 * configure: Regenerate.
2291 * po/SRC-POTFILES.in: Regenerate.
2293 2018-04-16 Alan Modra <amodra@gmail.com>
2295 * Makefile.am: Remove h8300-coff support.
2296 * coffcode.h: Likewise.
2297 * config.bfd: Likewise.
2298 * configure.ac: Likewise.
2299 * reloc16.c: Likewise.
2300 * targets.c: Likewise.
2301 * coff-h8300.c: Delete.
2302 * Makefile.in: Regenerate.
2303 * configure: Regenerate.
2304 * po/SRC-POTFILES.in: Regenerate.
2306 2018-04-16 Alan Modra <amodra@gmail.com>
2308 * Makefile.am: Remove IEEE 695 support.
2309 * archures.c: Likewise.
2311 * config.bfd: Likewise.
2312 * configure.ac: Likewise.
2313 * doc/bfd.texinfo: Likewise.
2314 * doc/bfdint.texi: Likewise.
2315 * doc/bfdsumm.texi: Likewise.
2316 * section.c: Likewise.
2317 * targets.c: Likewise.
2319 * libieee.h: Delete.
2320 * Makefile.in: Regenerate.
2321 * bfd-in2.h: Regenerate.
2322 * configure: Regenerate.
2323 * po/SRC-POTFILES.in: Regenerate.
2325 2018-04-16 Alan Modra <amodra@gmail.com>
2327 * config.bfd: Remove tandem support.
2329 2018-04-16 Alan Modra <amodra@gmail.com>
2331 * Makefile.am: Remove newsos3 support.
2332 * aoutx.h: Likewise.
2333 * config.bfd: Likewise.
2334 * configure.ac: Likewise.
2335 * targets.c: Likewise.
2336 * newsos3.c: Delete.
2337 * Makefile.in: Regenerate.
2338 * configure: Regenerate.
2339 * po/SRC-POTFILES.in: Regenerate.
2341 2018-04-16 Alan Modra <amodra@gmail.com>
2343 * Makefile.am: Remove netware support.
2344 * bfd-in.h: Likewise.
2346 * config.bfd: Likewise.
2347 * configure.ac: Likewise.
2348 * doc/bfdint.texi: Likewise.
2349 * ecoff.c: Likewise.
2350 * targets.c: Likewise.
2352 * nlm-target.h: Delete.
2354 * nlm32-alpha.c: Delete.
2355 * nlm32-i386.c: Delete.
2356 * nlm32-ppc.c: Delete.
2357 * nlm32-sparc.c: Delete.
2360 * nlmcode.h: Delete.
2361 * nlmswap.h: Delete.
2362 * Makefile.in: Regenerate.
2363 * bfd-in2.h: Regenerate.
2364 * configure: Regenerate.
2365 * po/SRC-POTFILES.in: Regenerate.
2367 2018-04-16 Alan Modra <amodra@gmail.com>
2369 * archures.c: Remove tahoe support.
2370 * config.bfd: Likewise.
2371 * configure.ac: Likewise.
2372 * hosts/tahoe.h: Delete.
2373 * bfd-in2.h: Regenerate.
2374 * configure: Regenerate.
2376 2018-04-14 Alan Modra <amodra@gmail.com>
2378 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2379 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2381 (elfNN_bed): Init relropagesize.
2382 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2383 select relropagesize.
2384 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2385 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2386 (ELF_MINPAGESIZE): Don't define.
2387 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2388 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2389 * bfd-in2.h: Regenerate.
2391 2018-04-14 Alan Modra <amodra@gmail.com>
2393 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2394 on __QNXTARGET__ define.
2396 2018-04-14 Alan Modra <amodra@gmail.com>
2398 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2401 2018-04-11 Alan Modra <amodra@gmail.com>
2403 * aout-adobe.c: Delete.
2405 * coff-i860.c: Delete.
2406 * coff-i960.c: Delete.
2407 * cpu-i860.c: Delete.
2408 * cpu-i960.c: Delete.
2409 * elf32-i860.c: Delete.
2410 * elf32-i960.c: Delete.
2411 * hosts/i860mach3.h: Delete.
2412 * Makefile.am: Remove i860, i960, bout, and adobe support.
2413 * archures.c: Remove i860 and i960 support.
2414 * coffcode.h: Likewise.
2415 * reloc.c: Likewise.
2416 * aoutx.h: Comment updates.
2417 * archive.c: Remove BOUT and i960 support.
2418 * bfd.c: Remove BOUT support.
2419 * coffswap.h: Remove i960 support.
2420 * config.bfd: Remove i860, i960 and adobe targets.
2421 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2422 * targets.c: Likewise.
2423 * ieee.c: Remove i960 support.
2424 * mach-o.c: Remove i860 support.
2425 * Makefile.in: Regenerate.
2426 * bfd-in2.h: Regenerate.
2427 * configure: Regenerate.
2428 * libbfd.h: Regenerate.
2429 * po/SRC-POTFILES.in: Regenerate.
2431 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2433 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2434 in the BFD symbol referred by the relocation.
2435 (mips_elf64_write_rela): Likewise.
2437 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2439 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2440 error for out-of-range `r_sym' values.
2442 2018-04-09 Alan Modra <amodra@gmail.com>
2444 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2445 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2446 (ppc64_elf_check_relocs): Set has_pltcall.
2447 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2448 (ppc64_elf_inline_plt): New function.
2449 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2450 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2451 * elf32-ppc.c (has_pltcall): Define.
2452 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2453 (ppc_elf_check_relocs): Set has_pltcall.
2454 (ppc_elf_inline_plt): New function.
2455 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2456 (ppc_elf_size_dynamic_sections): Likewise.
2457 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2459 2018-04-09 Alan Modra <amodra@gmail.com>
2461 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2462 (is_plt_seq_reloc): New function.
2463 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2464 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2465 (ppc_elf_relax_section): Handle PLTCALL reloc.
2466 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2468 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2469 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2470 (has_tls_get_addr_call): Correct comment.
2471 (is_branch_reloc): Add PLTCALL.
2472 (is_plt_seq_reloc): New function.
2473 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2474 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2475 entry for R_PPC64_PLTCALL.
2476 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2477 (ppc_type_of_stub): Handle PLTCALL reloc.
2478 (toc_adjusting_stub_needed): Likewise.
2479 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2480 reloc insn. Nop out inline plt call sequence when resolving
2481 locally. Handle __tls_get_addr inline plt call optimization.
2483 2018-04-09 Alan Modra <amodra@gmail.com>
2485 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2486 (struct ppc_stub_hash_entry): Add symtype field.
2488 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2489 (create_linkage_sections): Create pltlocal and relpltlocal.
2490 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2492 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2493 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2494 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2495 Keep PLT entries for inline calls against locals.
2496 (ppc_build_one_stub): Use pltlocal as appropriate.
2497 (ppc_size_one_stub): Likewise.
2498 (ppc64_elf_size_stubs): Set symtype.
2499 (build_global_entry_stubs_and_plt): Init pltlocal and write
2500 relpltlocal for globals.
2501 (write_plt_relocs_for_local_syms): Likewise for local syms.
2502 (ppc64_elf_relocate_section): Support PLT for local syms.
2503 * elf32-ppc.c (PLT_KEEP): Define.
2504 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2505 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2506 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2507 Set PLT_KEEP. Adjust update_local_sym_info call.
2508 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2509 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2510 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2511 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2512 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2513 (ppc_finish_symbols): Likewise for locals.
2515 2018-04-09 Alan Modra <amodra@gmail.com>
2517 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2518 for local symbols to..
2519 (write_plt_relocs_for_local_syms): ..here. New function.
2520 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2522 (build_global_entry_stubs_and_plt): ..here. Rename from
2523 build_global_entry_stubs.
2524 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2525 Call write_plt_relocs_for_local_syms.
2526 * elf32-ppc.c (get_sym_h): New function.
2527 (ppc_elf_relax_section): Use get_sym_h.
2528 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2529 stubs for local symbols to..
2530 (ppc_finish_symbols): ..here. New function.
2531 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2533 (write_global_sym_plt): ..here. New function.
2534 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2535 (ppc_finish_symbols): Declare.
2537 2018-04-09 Alan Modra <amodra@gmail.com>
2539 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2540 (ppc_elf_relocate_section): Likewise.
2541 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2542 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2543 resolution to plt entry relative to toc pointer.
2545 2018-04-09 Alan Modra <amodra@gmail.com>
2547 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2548 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2549 file when other TLS flags are tested in a mask.
2550 (TLS_MARK, NON_GOT): Define.
2551 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2552 (update_local_sym_info): Don't create got entry when NON_GOT.
2553 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2555 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2556 (ppc64_elf_relocate_section): Likewise.
2557 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2558 __tls_get_addr calls lacking a marker reloc.
2559 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2560 TLS_TPRELGD): Renumber. Update comment.
2561 (TLS_MARK, NON_GOT): Define.
2562 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2563 (update_local_sym_info): Don't create got entry when NON_GOT.
2564 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2566 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2567 __tls_get_addr calls lacking a marker reloc.
2569 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2571 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2572 R_X86_64_converted_reloc_bit.
2574 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2577 * configure: Regenerated.
2579 2018-04-05 Alan Modra <amodra@gmail.com>
2581 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2582 (elf_hppa_info_to_howto_rel): Likewise.
2584 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2586 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2587 unsuccessfully for unimplemented relocations.
2588 (elf_hppa_info_to_howto_rel): Likewise.
2590 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2592 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2593 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2594 howto lookup failure.
2595 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2597 (elf32_i860_info_to_howto_rela): Likewise.
2598 (elf32_i860_relocate_splitn): Likewise.
2599 (elf32_i860_relocate_pc16): Likewise.
2600 (elf32_i860_relocate_pc26): Likewise.
2601 (elf32_i860_relocate_section): Likewise.
2603 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2605 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2606 check for `visium_elf_howto_table' table access.
2608 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2610 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2611 check for `iq2000_elf_howto_table' table access.
2613 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2615 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2616 for `elf32_frv_howto_table' table access.
2618 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2620 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2621 unsuccessfully for placeholder howtos.
2622 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2623 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2625 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2627 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2628 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2630 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2632 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2633 ATTRIBUTE_UNUSED from `abfd'.
2635 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2637 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2638 `_bfd_error_handler' call formatting.
2640 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2642 * elf32-mips.c (mips_info_to_howto_rel): Call
2643 `mips_elf32_rtype_to_howto' directly rather than via
2644 `->elf_backend_mips_rtype_to_howto'.
2646 2018-03-28 Renlin Li <renlin.li@arm.com>
2649 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2650 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2651 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2652 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2653 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2654 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2655 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2656 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2657 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2658 (elfNN_aarch64_final_link_relocate): Support new relocations.
2659 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2661 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2663 2018-03-28 Renlin Li <renlin.li@arm.com>
2666 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2667 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2668 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2669 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2670 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2671 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2672 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2673 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2674 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2675 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2676 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2677 TLSLE_LDST16_TPREL_LO12,
2678 TLSLE_LDST16_TPREL_LO12_NC,
2679 TLSLE_LDST32_TPREL_LO12,
2680 TLSLE_LDST32_TPREL_LO12_NC,
2681 TLSLE_LDST64_TPREL_LO12,
2682 TLSLE_LDST64_TPREL_LO12_NC,
2683 TLSLE_LDST8_TPREL_LO12,
2684 TLSLE_LDST8_TPREL_LO12_NC.
2685 * bfd-in2.h: Regenerated.
2686 * libbfd.h: Regenerated.
2688 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2691 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2692 has_old_style_got_reloc.
2693 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2694 relocations. Fix a couple of long lines.
2695 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2696 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2699 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2702 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2703 ENDBR64 to the TLSDESC PLT entry.
2705 2018-03-21 Alan Modra <amodra@gmail.com>
2707 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2708 symbols. Use size_t counts. Delete redundant opd test.
2710 2018-03-21 Alan Modra <amodra@gmail.com>
2712 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2714 2018-03-21 Alan Modra <amodra@gmail.com>
2716 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2718 (update_local_sym_info): Likewise for local_got_tls_masks.
2719 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2721 2018-03-21 Alan Modra <amodra@gmail.com>
2723 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2724 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2725 do in size_dynamic_sections.
2727 2018-03-21 Alan Modra <amodra@gmail.com>
2729 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2730 without first checking array bounds.
2731 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2733 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2736 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2737 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2739 2018-03-19 Nick Clifton <nickc@redhat.com>
2741 * po/es.po: Updated Spanish translation.
2743 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2745 * elf32-xtensa.c (xlate_map_entry): Change types of address
2746 fields from 'unsigned' to 'bfd_vma'.
2747 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2748 the key argument to bsearch. Allow offsets past the end of a
2749 section, use the last map entry for translation of such offsets.
2751 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2753 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2754 Not support the target feature.
2755 (nds32_elf_ex9_itb_base): Likewise.
2756 (nds32_elf_ex9_import_table): Likewise.
2757 (nds32_elf_ex9_finish): Likewise.
2758 (nds32_elf_ex9_reloc_jmp): Likewise.
2759 (nds32_elf_get_insn_with_reg): Likewise.
2760 (nds32_get_local_syms): Likewise.
2761 (nds32_elf_ex9_replace_instruction): Likewise.
2762 (nds32_elf_ifc_calc): Likewise.
2763 (nds32_elf_ifc_finish): Likewise.
2764 (nds32_elf_ifc_replace): Likewise.
2765 (nds32_elf_ifc_reloc): Likewise.
2767 2018-03-14 Alan Modra <amodra@gmail.com>
2769 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2770 sfpr size added before defining alias symbols.
2771 (ppc64_elf_build_stubs): Add stub section padding before
2772 copying sfpr contents and defining save/restore alias symbols.
2774 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2777 * elflink.c (elf_gc_mark_debug_section): Also check the local
2778 debug definition section.
2780 2018-03-13 Nick Clifton <nickc@redhat.com>
2783 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2784 function. Add an end address parameter. Check access of the data
2785 pointer to make sure that they do not extend beyond the end
2786 address. Return FALSE if any check fails. Add the end address
2787 pointer to the ui structure.
2788 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2789 codes to make sure that they do not extend beyond the end address
2790 pointer. Print an error message and return immediately if any
2793 2018-03-09 Nick Clifton <nickc@redhat.com>
2795 * elf64-s390.c (elf_s390_relocate_section): Move check for
2796 relocations against non-allocated sections to before the code that
2797 handles ifunc relocations.
2798 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2799 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2800 relocs against IFUNC symbols in non-allocated sections as relocs
2801 against FUNC symbols.
2802 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2804 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2807 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2808 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2809 relocation against FUNC symbol.
2810 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2812 2018-03-07 Renlin Li <renlin.li@arm.com>
2815 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2816 symbol, and don't emit relocation in specific case.
2818 2018-03-07 Alan Modra <amodra@gmail.com>
2820 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2821 (mips_elf64_slurp_one_reloc_table): Pass on error.
2823 2018-03-03 James Cowgill <james.cowgill@mips.com>
2824 Maciej W. Rozycki <macro@mips.com>
2827 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2828 after calling `undefined_symbol' hook if this is an error
2829 condition. Assume the value of 0 for the symbol requested
2832 2018-03-02 Jim Wilson <jimw@sifive.com>
2835 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2836 and nop instead of 4.
2837 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2840 2018-03-01 Jim Wilson <jimw@sifive.com>
2843 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2844 else if instead of if.
2846 2018-03-01 Alan Modra <amodra@gmail.com>
2848 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2850 2018-02-28 Alan Modra <amodra@gmail.com>
2853 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2855 2018-02-28 Nick Clifton <nickc@redhat.com>
2859 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2860 pointer. Drop unused abfd parameter. Check the size of the block
2861 before initialising the data field. Return the end pointer if the
2863 (read_attribute_value): Adjust invocations of read_n_bytes.
2866 * dwarf1.c (parse_die): Check the length of form blocks before
2867 advancing the data pointer.
2869 2018-02-28 Alan Modra <amodra@gmail.com>
2872 * aoutx.h (translate_symbol_table): Print an error message and set
2873 bfd_error on finding an invalid name string offset.
2875 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2877 * config.in: Regenerated.
2878 * configure: Likewise.
2879 * configure.ac: Add --enable-separate-code.
2880 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2881 to 1 for Linux/x86 targets,
2882 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2883 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2885 2018-02-27 Nick Clifton <nickc@redhat.com>
2887 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2889 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2890 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2891 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2892 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2893 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2894 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2895 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2896 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2897 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2900 * elf-bfd.h (struct elf_backend_data): Change the return type of
2901 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2903 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2904 value from the info_to_howto function and fail if that function
2906 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2907 from the info_to_howto function.
2908 (elf32_h8_relax_section): Likewise.
2909 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2910 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2911 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2912 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2913 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2914 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2915 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2916 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2917 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2918 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2919 (riscv_elf_relocate_section): Likewise.
2920 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2921 bfd_boolean. Issue an error message, set an error value and
2922 return FALSE if the reloc is not recognized.
2923 (elf_hppa_info_to_howto_rel): Likewise.
2924 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2925 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2926 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2927 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2928 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2929 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2930 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2931 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2932 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2933 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2934 (cris_info_to_howto_rela): Likewise.
2935 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2936 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2937 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2939 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2940 (elf32_dlx_info_to_howto_rel): Likewise.
2941 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2942 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2943 * elf32-frv.c (frv_info_to_howto_rela)
2944 (frvfdpic_info_to_howto_rel): Likewise.
2945 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2946 * elf32-gen.c (elf_generic_info_to_howto)
2947 (elf_generic_info_to_howto_rel): Likewise.
2948 * elf32-h8300.c (elf32_h8_info_to_howto)
2949 (elf32_h8_info_to_howto_rel): Likewise.
2950 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2951 * elf32-i386.c (elf_i386_reloc_type_lookup)
2952 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2953 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2955 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2956 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2957 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2958 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2959 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2960 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2962 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2963 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
2964 * elf32-m68k.c (rtype_to_howto): Likewise.
2965 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
2966 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
2967 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
2968 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
2969 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
2971 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
2972 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
2973 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
2974 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
2976 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
2977 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
2978 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
2979 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
2980 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
2981 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
2982 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
2983 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
2984 * elf32-score.c (s3_bfd_score_info_to_howto)
2985 (_bfd_score_info_to_howto): Likewise.
2986 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
2987 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
2988 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
2989 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
2990 (elf32_tic6x_info_to_howto_rel): Likewise.
2991 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
2992 * elf32-v850.c (v850_elf_info_to_howto_rel)
2993 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
2994 * elf32-vax.c (rtype_to_howto): Likewise.
2995 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
2996 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
2997 (elf32_wasm32_info_to_howto_rela): Likewise.
2998 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
2999 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
3000 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
3001 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
3002 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
3003 * elf64-gen.c (elf_generic_info_to_howto)
3004 (elf_generic_info_to_howto_rel): Likewise.
3005 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
3006 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
3007 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
3008 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
3009 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
3010 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
3012 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
3013 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3015 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
3016 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
3017 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
3018 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
3019 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
3020 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
3021 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
3022 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
3023 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
3024 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
3027 2018-02-26 Jim Wilson <jimw@sifive.com>
3028 Stephan Schreiber <info@fs-driver.org>
3031 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
3032 call, set changed_contents and changed_relocs. Likewise after
3033 successful ia64_elf_relax_br call.
3035 2018-02-26 Alan Modra <amodra@gmail.com>
3037 * elf.c (assign_file_positions_except_relocs): Don't segfault
3038 when actual number of phdrs is less than allocated. Delete
3039 outdated comment. Formatting.
3041 2018-02-26 Alan Modra <amodra@gmail.com>
3043 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
3044 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
3045 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
3046 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
3047 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
3048 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
3049 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
3050 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
3051 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
3052 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
3053 error/warning messages.
3055 2018-02-26 Alan Modra <amodra@gmail.com>
3057 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
3058 * syms.c: Standardize error/warning messages.
3060 2018-02-26 Alan Modra <amodra@gmail.com>
3062 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
3063 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
3064 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
3065 * peXXigen.c, * peicode.h: Standardize error/warning messages.
3067 2018-02-26 Alan Modra <amodra@gmail.com>
3069 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
3071 2018-02-26 Alan Modra <amodra@gmail.com>
3073 * elfxx-mips.c: Standardize error/warning messages.
3075 2018-02-26 Alan Modra <amodra@gmail.com>
3077 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
3078 * elflink.c: Standardize error/warning messages. Replace use of
3079 linker callback einfo with _bfd_error_handler when possible.
3081 2018-02-26 Alan Modra <amodra@gmail.com>
3083 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
3084 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
3085 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
3086 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
3087 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
3088 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
3089 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
3090 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
3091 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
3092 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
3093 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
3094 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
3095 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
3096 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
3097 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
3098 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
3099 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
3100 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
3101 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
3102 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
3103 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
3104 unrecognized/unsupported reloc message.
3106 2018-02-26 Alan Modra <amodra@gmail.com>
3108 * elf32-ppc.c: Standardize error/warning messages. Use
3109 _bfd_error_handler rather than einfo when einfo features not used.
3110 * elf64-ppc.c: Likewise.
3112 2018-02-23 Alan Modra <amodra@gmail.com>
3115 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
3116 segment if no matching LOAD segment.
3118 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3120 * elf32-nds32.h: Define mask for ict_model.
3122 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
3124 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
3126 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3129 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3131 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3132 .reginfo section has wrong size.
3134 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3136 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
3137 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
3138 `.MIPS.abiflags' sections.
3139 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
3142 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3144 * section.c (SEC_FIXED_SIZE): New macro.
3145 * bfd-in2.h: Regenerate.
3147 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3149 * section.c (SEC_HAS_GOT_REF): Remove macro.
3150 * bfd-in2.h: Regenerate.
3152 2018-02-19 Alan Modra <amodra@gmail.com>
3154 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
3156 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
3157 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
3158 (_bfd_riscv_relax_pc): Likewise and fix typos.
3159 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
3160 * libbfd.h: Regenerate.
3162 2018-02-19 Alan Modra <amodra@gmail.com>
3164 * dwarf2.c (read_section): Don't use 'll' format modifier.
3165 (find_abstract_instance): Likewise.
3166 * elfcore.h (elf_core_file_p): Likewise.
3168 2018-02-19 Alan Modra <amodra@gmail.com>
3170 * bfd-in.h: Include inttypes.h or if not available define
3171 PRId64, PRIu64 and PRIx64.
3172 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
3173 modifier to print bfd_vma.
3174 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
3175 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
3176 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
3177 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
3178 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
3179 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
3180 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
3181 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
3182 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
3183 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
3184 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
3185 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
3186 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
3187 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
3188 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
3189 and cast input to uint64_t, and similarly for Ld and Lu.
3190 * bfd-in2.h: Regenerate.
3192 2018-02-19 Alan Modra <amodra@gmail.com>
3194 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
3195 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
3196 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
3197 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
3198 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
3199 * reloc.c: Replace use of %R and %T in format strings passed to
3200 einfo and friends by %pR and %pT.
3202 2018-02-19 Alan Modra <amodra@gmail.com>
3204 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
3206 * aout-adobe.c: Update all messages using %A and %B.
3207 * aout-cris.c: Likewise.
3208 * aoutx.h: Likewise.
3209 * archive.c: Likewise.
3210 * binary.c: Likewise.
3211 * cache.c: Likewise.
3212 * coff-alpha.c: Likewise.
3213 * coff-arm.c: Likewise.
3214 * coff-i860.c: Likewise.
3215 * coff-mcore.c: Likewise.
3216 * coff-ppc.c: Likewise.
3217 * coff-rs6000.c: Likewise.
3218 * coff-sh.c: Likewise.
3219 * coff-tic4x.c: Likewise.
3220 * coff-tic54x.c: Likewise.
3221 * coff-tic80.c: Likewise.
3222 * coff64-rs6000.c: Likewise.
3223 * coffcode.h: Likewise.
3224 * coffgen.c: Likewise.
3225 * cofflink.c: Likewise.
3226 * coffswap.h: Likewise.
3227 * compress.c: Likewise.
3228 * cpu-arm.c: Likewise.
3229 * ecoff.c: Likewise.
3230 * elf-attrs.c: Likewise.
3231 * elf-eh-frame.c: Likewise.
3232 * elf-ifunc.c: Likewise.
3233 * elf-m10300.c: Likewise.
3234 * elf-properties.c: Likewise.
3235 * elf-s390-common.c: Likewise.
3237 * elf32-arc.c: Likewise.
3238 * elf32-arm.c: Likewise.
3239 * elf32-avr.c: Likewise.
3240 * elf32-bfin.c: Likewise.
3241 * elf32-cr16.c: Likewise.
3242 * elf32-cr16c.c: Likewise.
3243 * elf32-cris.c: Likewise.
3244 * elf32-crx.c: Likewise.
3245 * elf32-d10v.c: Likewise.
3246 * elf32-d30v.c: Likewise.
3247 * elf32-epiphany.c: Likewise.
3248 * elf32-fr30.c: Likewise.
3249 * elf32-frv.c: Likewise.
3250 * elf32-gen.c: Likewise.
3251 * elf32-hppa.c: Likewise.
3252 * elf32-i370.c: Likewise.
3253 * elf32-i386.c: Likewise.
3254 * elf32-i960.c: Likewise.
3255 * elf32-ip2k.c: Likewise.
3256 * elf32-iq2000.c: Likewise.
3257 * elf32-lm32.c: Likewise.
3258 * elf32-m32c.c: Likewise.
3259 * elf32-m32r.c: Likewise.
3260 * elf32-m68hc11.c: Likewise.
3261 * elf32-m68hc12.c: Likewise.
3262 * elf32-m68hc1x.c: Likewise.
3263 * elf32-m68k.c: Likewise.
3264 * elf32-mcore.c: Likewise.
3265 * elf32-mep.c: Likewise.
3266 * elf32-metag.c: Likewise.
3267 * elf32-microblaze.c: Likewise.
3268 * elf32-moxie.c: Likewise.
3269 * elf32-msp430.c: Likewise.
3270 * elf32-mt.c: Likewise.
3271 * elf32-nds32.c: Likewise.
3272 * elf32-nios2.c: Likewise.
3273 * elf32-or1k.c: Likewise.
3274 * elf32-pj.c: Likewise.
3275 * elf32-ppc.c: Likewise.
3276 * elf32-rl78.c: Likewise.
3277 * elf32-rx.c: Likewise.
3278 * elf32-s390.c: Likewise.
3279 * elf32-score.c: Likewise.
3280 * elf32-score7.c: Likewise.
3281 * elf32-sh-symbian.c: Likewise.
3282 * elf32-sh.c: Likewise.
3283 * elf32-sh64.c: Likewise.
3284 * elf32-sparc.c: Likewise.
3285 * elf32-spu.c: Likewise.
3286 * elf32-tic6x.c: Likewise.
3287 * elf32-tilepro.c: Likewise.
3288 * elf32-v850.c: Likewise.
3289 * elf32-vax.c: Likewise.
3290 * elf32-visium.c: Likewise.
3291 * elf32-wasm32.c: Likewise.
3292 * elf32-xgate.c: Likewise.
3293 * elf32-xtensa.c: Likewise.
3294 * elf64-alpha.c: Likewise.
3295 * elf64-gen.c: Likewise.
3296 * elf64-hppa.c: Likewise.
3297 * elf64-ia64-vms.c: Likewise.
3298 * elf64-mmix.c: Likewise.
3299 * elf64-ppc.c: Likewise.
3300 * elf64-s390.c: Likewise.
3301 * elf64-sh64.c: Likewise.
3302 * elf64-sparc.c: Likewise.
3303 * elf64-x86-64.c: Likewise.
3304 * elfcode.h: Likewise.
3305 * elfcore.h: Likewise.
3306 * elflink.c: Likewise.
3307 * elfnn-aarch64.c: Likewise.
3308 * elfnn-ia64.c: Likewise.
3309 * elfnn-riscv.c: Likewise.
3310 * elfxx-mips.c: Likewise.
3311 * elfxx-sparc.c: Likewise.
3312 * elfxx-tilegx.c: Likewise.
3313 * elfxx-x86.c: Likewise.
3314 * hpux-core.c: Likewise.
3317 * libbfd.c: Likewise.
3318 * linker.c: Likewise.
3319 * mach-o.c: Likewise.
3320 * merge.c: Likewise.
3322 * oasys.c: Likewise.
3323 * pdp11.c: Likewise.
3324 * pe-mips.c: Likewise.
3325 * peXXigen.c: Likewise.
3326 * peicode.h: Likewise.
3327 * reloc.c: Likewise.
3328 * rs6000-core.c: Likewise.
3330 * stabs.c: Likewise.
3331 * vms-alpha.c: Likewise.
3332 * xcofflink.c: Likewise.
3334 2018-02-19 Alan Modra <amodra@gmail.com>
3337 * elf.c (IS_TBSS): Define.
3338 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
3339 (assign_file_positions_for_non_load_sections): Revert last change.
3340 Properly calculate load segment limits to compare against relro limits.
3342 2018-02-17 Alan Modra <amodra@gmail.com>
3345 * elf.c (assign_file_positions_for_non_load_sections): Ignore
3346 degenerate zero size PT_LOAD segments when finding one overlapping
3347 the PT_GNU_RELRO segment.
3349 2018-02-16 Alan Modra <amodra@gmail.com>
3351 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
3352 (_bfd_bool_bfd_true): Rename from bfd_true.
3353 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
3354 (_bfd_int_bfd_0): Rename from bfd_0.
3355 (_bfd_uint_bfd_0): Rename from bfd_0u.
3356 (_bfd_long_bfd_0): Rename from bfd_0l.
3357 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
3358 (_bfd_void_bfd): Rename from bfd_void.
3359 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
3360 (_bfd_bool_bfd_link_false_error),
3361 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
3362 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
3363 (_bfd_bool_bfd_asection_bfd_asection_true),
3364 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
3365 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
3366 * archive.c (_bfd_noarchive_get_elt_at_index),
3367 (_bfd_noarchive_openr_next_archived_file),
3368 (_bfd_noarchive_construct_extended_name_table),
3369 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3370 (_bfd_noarchive_write_armap): New functions.
3371 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3372 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3373 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3374 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3375 (alpha_ecoff_swap_coff_lineno_out),
3376 (alpha_ecoff_swap_coff_reloc_out): New functions.
3377 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3378 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3379 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3380 (mips_ecoff_swap_coff_lineno_out),
3381 (mips_ecoff_swap_coff_reloc_out): New functions.
3382 * coffcode.h (coff_set_alignment_hook): Replace define with
3384 (symname_in_debug_hook): Likewise.
3385 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3386 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3387 * elf.c (assign_file_positions_except_relocs): Test
3388 elf_backend_allow_non_load_phdr for NULL.
3389 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3390 _bfd_elf_link_omit_section_dynsym. Update uses.
3391 (_bfd_elf_omit_section_dynsym_all): New function.
3392 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3393 (_bfd_elf_omit_section_dynsym_default): Declare.
3394 (_bfd_elf_omit_section_dynsym_all): Declare.
3395 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3396 (_bfd_nolink_bfd_get_relocated_section_contents),
3397 (_bfd_nolink_bfd_lookup_section_flags),
3398 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3399 (_bfd_nolink_bfd_link_hash_table_create),
3400 (_bfd_nolink_bfd_link_just_syms),
3401 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3402 (_bfd_nolink_bfd_link_split_section),
3403 (_bfd_nolink_section_already_linked),
3404 (_bfd_nolink_bfd_define_common_symbol),
3405 (_bfd_nolink_bfd_define_start_stop): New functions.
3406 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3407 (_bfd_norelocs_bfd_reloc_name_lookup),
3408 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3409 * section.c (_bfd_nowrite_set_section_contents): New function.
3410 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3411 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3412 (_bfd_nosymbols_get_symbol_version_string),
3413 (_bfd_nosymbols_bfd_is_local_label_name),
3414 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3415 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3416 (_bfd_nosymbols_bfd_make_debug_symbol),
3417 ( _bfd_nosymbols_read_minisymbols),
3418 ( _bfd_nosymbols_minisymbol_to_symbol),
3419 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3420 * libbfd-in.h: Declare new functions. Update existing defines,
3422 * aix386-core.c: Update to use new hooks. Formatting.
3423 * aout-adobe.c: Likewise.
3424 * aout-arm.c: Likewise.
3425 * aout-target.h: Likewise.
3426 * aout-tic30.c: Likewise.
3427 * aoutf1.h: Likewise.
3428 * binary.c: Likewise.
3430 * cisco-core.c: Likewise.
3431 * coff-alpha.c: Likewise.
3432 * coff-i386.c: Likewise.
3433 * coff-i860.c: Likewise.
3434 * coff-i960.c: Likewise.
3435 * coff-ia64.c: Likewise.
3436 * coff-mips.c: Likewise.
3437 * coff-ppc.c: Likewise.
3438 * coff-rs6000.c: Likewise.
3439 * coff-sh.c: Likewise.
3440 * coff-tic30.c: Likewise.
3441 * coff-tic54x.c: Likewise.
3442 * coff-x86_64.c: Likewise.
3443 * coff64-rs6000.c: Likewise.
3444 * coffcode.h: Likewise.
3445 * elf-m10300.c: Likewise.
3446 * elf32-cr16.c: Likewise.
3447 * elf32-lm32.c: Likewise.
3448 * elf32-m32r.c: Likewise.
3449 * elf32-metag.c: Likewise.
3450 * elf32-score.c: Likewise.
3451 * elf32-score7.c: Likewise.
3452 * elf32-tilepro.c: Likewise.
3453 * elf32-xstormy16.c: Likewise.
3454 * elf32-xtensa.c: Likewise.
3455 * elf64-alpha.c: Likewise.
3456 * elf64-hppa.c: Likewise.
3457 * elf64-ia64-vms.c: Likewise.
3458 * elf64-mmix.c: Likewise.
3459 * elf64-sh64.c: Likewise.
3460 * elfnn-ia64.c: Likewise.
3461 * elfxx-sparc.c: Likewise.
3462 * elfxx-target.h: Likewise.
3463 * elfxx-tilegx.c: Likewise.
3464 * elfxx-x86.h: Likewise.
3465 * hp300hpux.c: Likewise.
3466 * hppabsd-core.c: Likewise.
3467 * hpux-core.c: Likewise.
3468 * i386msdos.c: Likewise.
3469 * i386os9k.c: Likewise.
3472 * irix-core.c: Likewise.
3473 * libaout.h: Likewise.
3474 * libecoff.h: Likewise.
3475 * mach-o-target.c: Likewise.
3476 * mach-o.c: Likewise.
3477 * mipsbsd.c: Likewise.
3479 * netbsd-core.c: Likewise.
3480 * nlm-target.h: Likewise.
3481 * oasys.c: Likewise.
3482 * osf-core.c: Likewise.
3483 * pdp11.c: Likewise.
3484 * pe-mips.c: Likewise.
3485 * pe-x86_64.c: Likewise.
3487 * plugin.c: Likewise.
3488 * ppcboot.c: Likewise.
3489 * ptrace-core.c: Likewise.
3490 * sco5-core.c: Likewise.
3492 * sparclynx.c: Likewise.
3494 * tekhex.c: Likewise.
3495 * trad-core.c: Likewise.
3496 * verilog.c: Likewise.
3497 * versados.c: Likewise.
3498 * vms-alpha.c: Likewise.
3499 * vms-lib.c: Likewise.
3500 * wasm-module.c: Likewise.
3502 * libbfd.h: Regenerate.
3504 2018-02-15 Jim Wilson <jimw@sifive.com>
3506 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3507 symbols whose section address is zero.
3509 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3510 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3511 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3512 Add %X%P to error messages.
3514 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3517 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3518 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3519 and assert that the result of the call is not NULL.
3521 2018-02-14 Nick Clifton <nickc@redhat.com>
3524 Revert previous delta. Add extra casts to avoid compile time
3526 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3527 cast to avoid warning from gcc v8 compiler.
3528 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3529 (_bfd_generic_bfd_set_private_flags): Likewise.
3530 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3531 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3532 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3533 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3534 (_bfd_noarchive_construct_extended_name_table): Likewise.
3535 (_bfd_noarchive_truncate_arname): Likewise.
3536 (_bfd_noarchive_write_ar_hdr): Likewise.
3537 (_bfd_noarchive_get_elt_at_index): Likewise.
3538 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3539 (_bfd_nosymbols_print_symbol): Likewise.
3540 (_bfd_nosymbols_get_symbol_info): Likewise.
3541 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3542 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3543 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3544 (_bfd_nosymbols_get_lineno): Likewise.
3545 (_bfd_nosymbols_find_nearest_line): Likewise.
3546 (_bfd_nosymbols_find_line): Likewise.
3547 (_bfd_nosymbols_find_inliner_info): Likewise.
3548 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3549 (_bfd_nosymbols_read_minisymbols): Likewise.
3550 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3551 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3552 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3553 (_bfd_nowrite_set_arch_mach): Likewise.
3554 (_bfd_nowrite_set_section_contents): Likewise.
3555 (_bfd_nolink_sizeof_headers): Likewise.
3556 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3557 (_bfd_nolink_bfd_relax_section): Likewise.
3558 (_bfd_nolink_bfd_gc_sections): Likewise.
3559 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3560 (_bfd_nolink_bfd_merge_sections): Likewise.
3561 (_bfd_nolink_bfd_is_group_section): Likewise.
3562 (_bfd_nolink_bfd_discard_group): Likewise.
3563 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3564 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3565 (_bfd_nolink_bfd_link_just_syms): Likewise.
3566 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3567 (_bfd_nolink_bfd_final_link): Likewise.
3568 (_bfd_nolink_bfd_link_split_section): Likewise.
3569 (_bfd_nolink_section_already_linked): Likewise.
3570 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3571 (_bfd_nolink_bfd_define_start_stop): Likewise.
3572 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3573 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3574 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3575 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3576 * libbfd.c (bfd_false_any): Delete.
3577 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3578 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3579 * libbfd.h (extern): Regenerate
3580 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3581 cast to avoid warning from gcc v8 compiler.
3582 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3583 * binary.c (binary_get_symbol_info): Likewise.
3584 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3585 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3586 * coffcode.h (coff_set_alignment_hook): Likewise.
3587 (symname_in_debug_hook): Likewise.
3588 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3589 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3590 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3591 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3592 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3593 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3594 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3595 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3596 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3597 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3598 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3599 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3600 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3601 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3602 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3603 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3604 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3605 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3606 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3607 (bfd_elfNN_bfd_set_private_flags): Likewise.
3608 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3609 (elf_backend_init_index_section): Likewise.
3610 (elf_backend_allow_non_load_phdr): Likewise.
3611 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3612 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3613 * ieee.c (ieee_construct_extended_name_table): Likewise.
3614 (ieee_write_armap): Likewise.
3615 (ieee_write_ar_hdr): Likewise.
3616 (ieee_bfd_is_target_special_symbol): Likewise.
3617 * ihex.c (ihex_canonicalize_symtab): Likewise.
3618 (ihex_bfd_is_target_special_symbol): Likewise.
3619 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3620 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3621 (_bfd_ecoff_set_alignment_hook): Likewise.
3622 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3623 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3624 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3625 * oasys.c (oasys_construct_extended_name_table): Likewise.
3626 (oasys_write_armap): Likewise.
3627 (oasys_write_ar_hdr): Likewise.
3628 (oasys_bfd_is_target_special_symbol): Likewise.
3629 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3630 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3631 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3632 * som.c (som_bfd_is_target_special_symbol): Likewise.
3633 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3634 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3635 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3636 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3637 (versados_bfd_reloc_name_lookup): Likewise.
3638 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3639 (vms_bfd_define_start_stop): Likewise.
3640 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3641 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3642 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3644 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3647 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3648 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3649 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3650 R_X86_64_PC32 reloc against dynamic function in data section.
3651 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3652 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3653 against dynamic function in data section.
3654 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3655 function address only if pcrel_plt is true.
3656 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3657 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3658 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3659 PC-relative relocation against a function definition in data
3660 secton in PIE. Remove the obsolete comments.
3661 (elf_x86_link_hash_table): Add pcrel_plt.
3663 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3665 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3666 instead of bfd_link_pic, for building shared library.
3668 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3671 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3672 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3673 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3674 against protected function in shared object.
3676 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3679 * po/ru.po: Fix typo in Russian translation.
3681 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3683 * wasm-module.c (wasm_scan_name_function_section): Rename
3684 `index' local variable to `idx'.
3686 2018-02-13 Nick Clifton <nickc@redhat.com>
3689 Fix compile time warnings generated by gcc version 8.
3690 * libbfd-in.h: Remove extraneous text from prototypes.
3691 Add prototypes for bfd_false_any, bfd_true_any,
3692 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3693 bfd_n1_any, bfd_void_any.
3694 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3696 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3697 (_bfd_generic_bfd_set_private_flags): Likewise.
3698 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3699 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3700 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3701 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3702 (_bfd_noarchive_construct_extended_name_table): Likewise.
3703 (_bfd_noarchive_truncate_arname): Likewise.
3704 (_bfd_noarchive_write_ar_hdr): Likewise.
3705 (_bfd_noarchive_get_elt_at_index): Likewise.
3706 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3707 (_bfd_nosymbols_print_symbol): Likewise.
3708 (_bfd_nosymbols_get_symbol_info): Likewise.
3709 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3710 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3711 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3712 (_bfd_nosymbols_get_lineno): Likewise.
3713 (_bfd_nosymbols_find_nearest_line): Likewise.
3714 (_bfd_nosymbols_find_line): Likewise.
3715 (_bfd_nosymbols_find_inliner_info): Likewise.
3716 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3717 (_bfd_nosymbols_read_minisymbols): Likewise.
3718 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3719 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3720 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3721 (_bfd_nowrite_set_arch_mach): Likewise.
3722 (_bfd_nowrite_set_section_contents): Likewise.
3723 (_bfd_nolink_sizeof_headers): Likewise.
3724 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3725 (_bfd_nolink_bfd_relax_section): Likewise.
3726 (_bfd_nolink_bfd_gc_sections): Likewise.
3727 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3728 (_bfd_nolink_bfd_merge_sections): Likewise.
3729 (_bfd_nolink_bfd_is_group_section): Likewise.
3730 (_bfd_nolink_bfd_discard_group): Likewise.
3731 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3732 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3733 (_bfd_nolink_bfd_link_just_syms): Likewise.
3734 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3735 (_bfd_nolink_bfd_final_link): Likewise.
3736 (_bfd_nolink_bfd_link_split_section): Likewise.
3737 (_bfd_nolink_section_already_linked): Likewise.
3738 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3739 (_bfd_nolink_bfd_define_start_stop): Likewise.
3740 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3741 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3742 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3743 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3744 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3745 accepts one or more arguments.
3746 (bfd_true_any): Likewise.
3747 (bfd_nullvoidptr_any): Likewise.
3748 (bfd_0_any): Likewise.
3749 (bfd_0u_any): Likewise.
3750 (bfd_0l_any): Likewise.
3751 (_bfd_n1_any): Likewise.
3752 (bfd_void_any): Likewise.
3753 * libbfd.h (extern): Regenerate
3754 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3755 based dummy function.
3756 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3757 * binary.c (binary_get_symbol_info): Likewise.
3758 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3759 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3760 * coffcode.h (coff_set_alignment_hook): Likewise.
3761 (symname_in_debug_hook): Likewise.
3762 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3763 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3764 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3765 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3766 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3767 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3768 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3769 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3770 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3771 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3772 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3773 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3774 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3775 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3776 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3777 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3778 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3779 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3780 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3781 (bfd_elfNN_bfd_set_private_flags): Likewise.
3782 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3783 (elf_backend_init_index_section): Likewise.
3784 (elf_backend_allow_non_load_phdr): Likewise.
3785 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3786 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3787 * ieee.c (ieee_construct_extended_name_table): Likewise.
3788 (ieee_write_armap): Likewise.
3789 (ieee_write_ar_hdr): Likewise.
3790 (ieee_bfd_is_target_special_symbol): Likewise.
3791 * ihex.c (ihex_canonicalize_symtab): Likewise.
3792 (ihex_bfd_is_target_special_symbol): Likewise.
3793 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3794 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3795 (_bfd_ecoff_set_alignment_hook): Likewise.
3796 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3797 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3798 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3799 * oasys.c (oasys_construct_extended_name_table): Likewise.
3800 (oasys_write_armap): Likewise.
3801 (oasys_write_ar_hdr): Likewise.
3802 (oasys_bfd_is_target_special_symbol): Likewise.
3803 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3804 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3805 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3806 * som.c (som_bfd_is_target_special_symbol): Likewise.
3807 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3808 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3809 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3810 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3811 (versados_bfd_reloc_name_lookup): Likewise.
3812 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3813 (vms_bfd_define_start_stop): Likewise.
3814 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3815 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3816 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3817 * elf32-arc.c (get_replace_function): Assign replacement function
3819 * elf32-i370.c (i370_noop): Update prototype.
3821 2018-02-13 Alan Modra <amodra@gmail.com>
3824 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3825 relocation sections. If size reduces to just the flag word,
3826 remove that too and mark with SEC_EXCLUDE.
3827 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3829 2018-02-13 Alan Modra <amodra@gmail.com>
3832 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3835 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3837 * i386msdos.c (msdos_mkobject); New function.
3838 (msdos_object_p): New function.
3839 (i386_msdos_vec): Use msdos_object_p as the check_format
3841 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3842 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3844 * peXXigen.c: Likewise.
3845 * coff-ia64.c: Likewise.
3847 2018-02-12 Nick Clifton <nickc@redhat.com>
3849 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3851 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3853 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3855 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3856 (sparc_elf_append_rela): Assert that there is enough room in section.
3857 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3858 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3859 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3860 For a symbol subject to a GOT relocation, reserve a slot in the
3861 relocation section if the symbol isn't dynamic and we are in PIC mode.
3862 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3863 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3864 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3865 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3866 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3867 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3868 undefined weak symbol with non-default visibility. Remove superfluous
3869 'else' and fix formatting.
3871 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3873 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3875 (i386_elf32_sol2_vec): Don't declare.
3876 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3877 Don't set need_global_offset_table.
3878 (elf_i386_solaris_arch_bed): New.
3879 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3881 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3882 target_os != is_nacl instead of target_os == is_normal.
3883 (x86_64_elf64_sol2_vec): Don't declare.
3884 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3885 is_nacl instead of target_os == is_normal. Don't set
3886 need_global_offset_table.
3887 (elf_x86_64_solaris_arch_bed): New.
3888 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3890 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3891 _GLOBAL_OFFSET_TABLE_ for Solaris.
3892 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3893 need_global_offset_table.
3894 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3895 (elf_x86_link_hash_table): Remove need_global_offset_table.
3896 (elf_x86_init_table): Likewise.
3898 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3900 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3902 (i386_elf32_sol2_vec): Declared.
3903 (elf_i386_link_setup_gnu_properties): Set
3904 need_global_offset_table with info->output_bfd->xvec.
3905 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3907 (x86_64_elf64_sol2_vec): Declared.
3908 (elf_x86_64_link_setup_gnu_properties): Set
3909 need_global_offset_table with info->output_bfd->xvec.
3911 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3913 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3915 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3917 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3919 (elf_x86_64_link_setup_gnu_properties): Set
3920 need_global_offset_table for Solaris.
3921 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3922 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3923 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3924 need_global_offset_table.
3925 * elfxx-x86.h (elf_x86_link_hash_table): Add
3926 need_global_offset_table.
3927 (elf_x86_init_table): Likewise.
3929 2018-02-08 Jim Wilson <jimw@sifive.com>
3931 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3934 2018-02-08 Nick Clifton <nickc@redhat.com>
3937 * elf.c (elf_parse_notes): Reject notes with excessuively large
3940 2018-02-07 Alan Modra <amodra@gmail.com>
3942 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3943 * elf32-ppc.c: Remove speculation barrier support.
3944 * elf32-ppc.h: Likewise.
3945 * elf64-ppc.c: Likewise.
3946 * elf64-ppc.h: Likewise.
3948 2018-02-06 Jim Wilson <jimw@sifive.com>
3950 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3951 callback to report an error.
3953 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3956 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3957 into call to !bfd_link_executable and tidy up.
3958 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3959 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3960 !bfd_link_executable.
3961 <R_SPARC_TLS_IE_HI22>: Likewise.
3962 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3963 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
3964 !bfd_link_executable.
3965 <R_SPARC_WPLT30>: Tidy up.
3966 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
3967 !bfd_link_executable.
3968 (allocate_dynrelocs): Likewise.
3969 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
3970 <R_SPARC_TLS_GD_HI22>: Merge into...
3971 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
3972 sparc_elf_tls_transition and remove redundant code.
3973 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
3974 !bfd_link_executable.
3975 <R_SPARC_TLS_LDO_HIX22>: Likewise.
3976 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
3977 <R_SPARC_TLS_LDM_CALL>: Likewise.
3978 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
3979 <R_SPARC_TLS_GD_ADD>: Likewise.
3980 <R_SPARC_TLS_LDM_ADD>: Likewise.
3981 <R_SPARC_TLS_LDO_ADD>: Likewise.
3982 <R_SPARC_TLS_IE_LD>: Likewise.
3984 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
3987 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
3988 functions failed to find the function name, try the generic elf
3989 find function instead.
3991 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
3993 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
3994 'memcpy' instead of 'strncpy' when writing the magic number.
3996 2018-02-06 Nick Clifton <nickc@redhat.com>
3999 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
4000 section before attempting to read it in.
4001 (bfd_get_alt_debug_link_info): Likewise.
4003 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
4005 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
4006 line information in addition to name, if they can be found.
4008 2018-02-05 Renlin Li <renlin.li@arm.com>
4011 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
4012 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
4013 check for writeable section as well.
4015 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
4018 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
4019 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
4020 undefined weak symbol to 0.
4021 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
4022 if _GLOBAL_OFFSET_TABLE_ is referenced.
4023 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
4024 got_referenced instead of ref_regular_nonweak. Remove the
4025 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
4026 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
4028 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4030 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
4031 initialize `hi_reloc'.
4033 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4035 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
4036 SHT_MIPS_REGINFO sections don't assert the correct size and
4037 report an error instead.
4039 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4041 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
4042 status from `->elf_backend_section_processing'.
4044 2018-02-02 Jim Wilson <jimw@sifive.com>
4047 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
4048 If link_info->wrap_hash, check for a duplicate symbol and ignore.
4049 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
4050 Pass new argument to riscv_relax_delete_bytes.
4051 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
4052 ATTRIBUTE_UNUSED from link_info parameter.
4054 2018-02-02 Alan Modra <amodra@gmail.com>
4056 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
4057 emitted for toc sequence optimization. Set and use "howto" later.
4059 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
4061 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
4062 arithmetic on NULL pointer.
4063 * elflink.c (_bfd_elf_archive_symbol_lookup,
4064 elf_link_add_archive_symbols): Likewise.
4066 2018-01-31 Michael Matz <matz@suse.de>
4068 * elflink.c (bfd_elf_define_start_stop): Fix check of
4071 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
4074 * elflink.c (bfd_elf_define_start_stop): Check if __start and
4075 __stop symbols are referenced by shared objects.
4077 2018-01-30 Alan Modra <amodra@gmail.com>
4080 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
4081 segment when demand paged with lma on the same page. Test this
4082 before load/non-load, executable/non-executable,
4083 writable/non-writable tests and simplify. Delete bogus relro
4084 condition in writable/non-writable test. Delete outdated
4085 comment. Formatting.
4087 2018-01-30 Alan Modra <amodra@gmail.com>
4089 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
4092 2018-01-29 Alan Modra <amodra@gmail.com>
4095 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
4096 range before converting to a symbol table pointer.
4098 2018-01-27 Nick Clifton <nickc@redhat.com>
4100 * po/ru.po: Updated Russian translation.
4102 2018-01-26 Alan Modra <amodra@gmail.com>
4104 * elflink.c (bfd_elf_define_start_stop): Override symbols when
4105 they are defined dynamically.
4107 2018-01-26 Alan Modra <amodra@gmail.com>
4109 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
4110 .branch_lt changes size.
4112 2018-01-25 Alan Modra <amodra@gmail.com>
4115 * elfcode.h (elf_object_p): Avoid integer overflow.
4117 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
4120 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
4121 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
4124 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
4127 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
4128 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
4129 bfd_link_executable for TLS check.
4130 (_bfd_sparc_elf_check_relocs): Likewise.
4131 (allocate_dynrelocs): Likewise.
4132 (_bfd_sparc_elf_relocate_section): Likewise.
4134 2018-01-24 Renlin Li <renlin.li@arm.com>
4136 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
4137 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4138 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4139 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4140 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4141 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
4142 (_bfd_aarch64_elf_resolve_relocation): Likewise.
4144 2018-01-24 Renlin Li <renlin.li@arm.com>
4146 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
4147 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
4148 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
4149 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
4150 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
4151 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4152 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4153 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4154 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4155 * bfd-in2.h: Regenerate.
4156 * libbfd.h: Regenerate.
4158 2018-01-23 Maciej W. Rozycki <macro@mips.com>
4160 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
4161 `mips_elf32_section_processing' comment reference.
4163 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
4166 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
4167 versioned __tls_get_addr symbol.
4169 2018-01-19 Nick Clifton <nickc@redhat.com>
4171 * po/fr.po: Updated French translation.
4173 2018-01-18 Alan Modra <amodra@gmail.com>
4175 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
4176 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
4177 (ppc64_elf_build_stubs): Likewise.
4179 2018-01-17 Nick Clifton <nickc@redhat.com>
4181 * po/ru.po: Updated Russian translation.
4182 * po/uk/po: Updated Ukranian translation.
4184 2018-01-17 Alan Modra <amodra@gmail.com>
4186 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
4188 2018-01-17 Alan Modra <amodra@gmail.com>
4190 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
4191 (CRSETEQ, BEQCTRM): Define.
4192 (is_nonpic_glink_stub): Don't check bctr.
4193 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4194 (ppc_elf_relax_section): Size speculation barrier.
4195 (output_bctr): New function.
4196 (write_glink_stub): Use output_bctr.
4197 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
4198 (ppc_elf_finish_dynamic_symbol): Likewise.
4199 (ppc_elf_finish_dynamic_sections): Use output_bctr.
4200 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
4201 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
4202 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
4203 (size_global_entry_stubs): Handle speculation barrier sizing.
4204 (plt_stub_size): Likewise.
4205 (output_bctr): New function.
4206 (build_plt_stub, build_tls_get_addr_stub): Output speculation
4208 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
4209 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
4210 (build_global_entry_stubs): Output speculation barrier.
4211 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
4212 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
4214 2018-01-17 Alan Modra <amodra@gmail.com>
4216 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
4217 __tls_get_addr_opt, and alignment sizing.
4218 (TLS_GET_ADDR_GLINK_SIZE): Delete.
4219 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
4220 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
4222 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4223 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
4224 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
4226 (write_glink_stub): Handle __tls_get_addr_opt stub.
4227 Pad out to size given by GLINK_ENTRY_SIZE.
4228 (ppc_elf_relocate_section): Adjust write_glink_stub call.
4229 (ppc_elf_finish_dynamic_symbol): Likewise.
4230 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
4231 insn array since so many need rewriting.
4232 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
4233 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
4234 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
4235 nops. Adjust all uses.
4236 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
4237 in glink_vma calculation.
4238 (struct ppc_link_hash_table): Add global_entry section pointer.
4239 (create_linkage_sections): Create separate section for global
4241 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
4242 (size_global_entry_stubs): Handle sizing for aligned stubs.
4243 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
4244 and don't stash end of glink branch table in rawsize.
4245 (ppc_build_one_stub): Rewrite stub size calculations.
4246 (build_global_entry_stubs): Use new section.
4247 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
4248 Build lazy link stubs out to end of section. Build global entry
4249 stubs in new section.
4251 2018-01-15 Nick Clifton <nickc@redhat.com>
4253 * po/uk.po: Updated Ukranian translation.
4255 2018-01-13 Nick Clifton <nickc@redhat.com>
4257 * po/bfd.pot: Regenerated.
4259 2018-01-13 Nick Clifton <nickc@redhat.com>
4261 * version.m4: Bump version to 2.30.51
4262 * configure: Regenerate.
4264 2018-01-13 Nick Clifton <nickc@redhat.com>
4266 2.30 branch created.
4268 2018-01-12 Jens Widell <jl@opera.com>
4270 * elf.c (setup_group): Optimize search for group by remembering
4271 last found group and restarting search at that index.
4272 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
4274 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
4276 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
4277 bfd_link_common_skip_none in switch.
4279 2018-01-12 Alan Modra <amodra@gmail.com>
4282 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
4283 references on forced local symbols.
4285 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
4287 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
4288 .reginfo section has wrong size.
4290 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4293 * elf.c (_bfd_elf_map_sections_to_segments): When generating
4294 separate code and read-only data LOAD segments, create a new
4295 LOAD segment if the previous section contains text and the
4296 current section doesn't or vice versa. Don't put a writable
4297 section in a read-only segment if there is a RELRO segment.
4299 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4302 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
4303 references on forced local symbols.
4305 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4308 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
4309 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
4311 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
4314 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
4316 2018-01-03 John Baldwin <jhb@FreeBSD.org>
4318 * elf.c (elfcore_grok_freebsd_note): Handle
4319 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
4320 NT_FREEBSD_PROCSTAT_VMMAP.
4322 2018-01-03 Alan Modra <amodra@gmail.com>
4324 Update year range in copyright notice of all files.
4326 For older changes see ChangeLog-2017
4328 Copyright (C) 2018 Free Software Foundation, Inc.
4330 Copying and distribution of this file, with or without modification,
4331 are permitted in any medium without royalty provided the copyright
4332 notice and this notice are preserved.
4338 version-control: never