1 2018-10-05 Richard Henderson <rth@twiddle.net>
2 Stafford Horne <shorne@gmail.com>
4 * bfd-in2.h: Regenerated.
5 * elf32-or1k.c (N_ONES): New macro.
6 (or1k_elf_howto_table): Fix R_OR1K_PLT26 to complain on overflow.
7 Add definitions for R_OR1K_TLS_TPOFF, R_OR1K_TLS_DTPOFF,
8 R_OR1K_TLS_DTPMOD, R_OR1K_AHI16, R_OR1K_GOTOFF_AHI16,
9 R_OR1K_TLS_IE_AHI16, R_OR1K_TLS_LE_AHI16, R_OR1K_SLO16,
10 R_OR1K_GOTOFF_SLO16, R_OR1K_TLS_LE_SLO16.
11 (or1k_reloc_map): Add entries for BFD_RELOC_HI16_S,
12 BFD_RELOC_LO16_GOTOFF, BFD_RELOC_HI16_GOTOFF, BFD_RELOC_HI16_S_GOTOFF,
13 BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16,
14 BFD_RELOC_OR1K_SLO16, BFD_RELOC_OR1K_GOTOFF_SLO16,
15 BFD_RELOC_OR1K_TLS_LE_SLO16.
16 (or1k_reloc_type_lookup): Change search loop to start ad index 0 and
17 also check results before returning.
18 (or1k_reloc_name_lookup): Simplify loop to use R_OR1K_max as index
20 (or1k_final_link_relocate): New function.
21 (or1k_elf_relocate_section): Add support for new AHI and SLO
22 relocations. Use or1k_final_link_relocate instead of generic
23 _bfd_final_link_relocate.
24 (or1k_elf_check_relocs): Add support for new AHI and SLO relocations.
25 * reloc.c: Add new enums for BFD_RELOC_OR1K_SLO16,
26 BFD_RELOC_OR1K_GOTOFF_SLO16, BFD_RELOC_OR1K_TLS_IE_AHI16,
27 BFD_RELOC_OR1K_TLS_IE_AHI16, BFD_RELOC_OR1K_TLS_LE_AHI16,
28 BFD_RELOC_OR1K_TLS_LE_SLO16. Remove unused BFD_RELOC_OR1K_GOTOFF_HI16
29 and BFD_RELOC_OR1K_GOTOFF_LO16.
30 * libbfd.h: Regenerated.
32 2018-10-04 Jim Wilson <jimw@sifive.com>
34 * elfnn-riscv.c (riscv_elf_size_dynamic_sections): In dynobj->sections
35 loop, handle htab->sdyntdata section.
37 2018-10-04 Jose E. Marchesi <jose.marchesi@oracle.com>
39 * elf64-sparc.c (elf64_sparc_output_arch_syms): Do notcorrect the
40 impact of STT_REGISTER symbols in the dynsym sh_info here...
41 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): ...but
44 2018-10-03 H.J. Lu <hongjiu.lu@intel.com>
47 * elf.c (get_program_header_size): Put all adjacent SHT_NOTE
48 sections with the same section alignment into a single PT_NOTE
49 segment. Check SHT_NOTE section type instead of section name.
50 (_bfd_elf_map_sections_to_segments): Likewise.
52 2018-10-03 Millan Wolff <mail@milianw.de>
55 * dwarf2.c (find_abstract_instance): Allow recursive invocations
56 of find_abstract_instance to override the name variable.
58 2018-10-03 Nick Clifton <nickc@redhat.com>
60 * po/pt.po: Updated Portuguese translation.
62 2018-10-01 Cupertino Miranda <cmiranda@synopsys.com>
64 * arc-got.h (relocate_fix_got_relocs_for_got_info): Changed. Take TLS
65 section alignment in consideration for this relocation. Fixed TCB_SIZE
66 offset size to include section alignment.
67 (get_got_entry_list_for_symbol): Changed.
68 * elf32-arc.c (FINAL_SECTSTART): Added this formula macro.
69 (ARC_TLS_DTPOFF) Updated reloc to use new created macro instead.
70 (arc_special_overflow_checks): Fixed TCB_SIZE offsize to include
72 (elf_arc_check_relocs): Changed.
73 (elf_arc_finish_dynamic_symbol) Return FALSE in case arc_htab is NULL.
74 (struct elf_arc_link_hash_entry): Moved and changed.
75 (elf_arc_link_hash_newfunc): Changed.
76 (arc_elf_link_hash_table_create): Removed old initializations.
77 (elf_arc_relocate_section, elf_arc_finish_dynamic_symbol): Changed.
79 2018-09-28 H.J. Lu <hongjiu.lu@intel.com>
81 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Use
82 elfclass instead of bed->s->elfclass.
84 2018-09-27 Jim Wilson <jimw@sifive.com>
86 * elfnn-riscv.c (riscv_init_pcgp_relocs): Add explanatory comment.
87 (riscv_free_pcgp_relocs, riscv_record_pcgp_reloc): Likewise.
88 (riscv_find_pcgp_hi_reloc, riscv_reocrd_pcgp_lo_reloc): Likewise.
89 (riscv_find_pcgp_lo_reloc): Likewise.
90 (riscv_delete_pcgp_hi_reloc, riscv_use_pcgp_hi_reloc): Delete.
91 (riscv_delete_pcgp_lo_reloc): Likewise.
92 (_bfd_riscv_relax_pc): Don't call riscv_use_pcgp_hi_reloc. Replace
93 calls to riscv_delete_pcgp_lo_reloc and riscv_delete_pcgp_hi_reloc
94 with TRUE. Mark abfd arg as ATTRIBUTE_UNUSED.
96 2018-09-25 Jim Wilson <jimw@sifive.com>
98 * elfnn-riscv.c (riscv_make_plt_header): New arg output_bfd. Change
99 return type to bfd_boolean. If EF_RISCV_RVE call _bfd_error_handler
100 and return FALSE. Return TRUE at end.
101 (riscv_make_plt_entry): Likewise.
102 (riscv_elf_finish_dynamic_symbol): Update call to riscv_make_plt_entry.
103 (riscv_elf_finish_dynamic_sections): Update call to
104 riscv_make_plt_header.
106 2018-09-24 Jim Wilson <jimw@sifive.com>
108 * elfnn-riscv.c (_bfd_riscv_relax_pc) <R_RISCV_PCREL_LO12_I>: New local
109 hi_sec_off which is symbol address with addend subtracted. Use in
110 riscv_find_pcgp_hi_reloc and riscv_record_pcgp_lo_reloc calls.
112 * elfnn-riscv.c (riscv_resolve_pcrel_lo_relocs): Add check for reloc
113 overflow with addend. Use reloc_dangerous instead of reloc_overflow.
114 Add strings for the two errors handled here.
115 (riscv_elf_relocate_section) In case R_RISCV_PCREL_LO12_I, rewrite
116 comment. Only give error with addend when used with section symbol.
117 In case bfd_reloc_dangerous, update error string.
119 2018-09-24 Jozef Lawrynowicz <jozef.l@mittosystems.com>
122 * elf.c (_bfd_elf_write_object_contents): Return from function
123 early if abfd->direction == both_direction.
125 2018-09-21 Simon Marchi <simon.marchi@ericsson.com>
127 * configure.ac: Check for fls.
128 * elf32-nds32.c (fls): Only define if !HAVE_FLS.
129 * config.in: Re-generate.
130 * configure: Re-generate.
132 2018-09-20 Maciej W. Rozycki <macro@linux-mips.org>
134 * config.bfd <rs6000-*-aix5.[01], rs6000-*-aix[5-9]*>: Remove
135 duplicate `case' selectors.
137 2018-09-20 Nelson Chu <nelson.chu1990@gmail.com>
139 * elf32-nds32.c (nds32_elf_relax_loadstore):
140 Remove the unused target features.
141 (bfd_elf32_nds32_set_target_option): Remove the unused parameters.
142 (nds32_elf_relax_piclo12, nds32_elf_relax_letlslo12,
143 nds32_elf_relax_letlsadd, nds32_elf_relax_letlsls,
144 nds32_elf_relax_pltgot_suff, nds32_elf_relax_got_suff
145 nds32_elf_relax_gotoff_suff, calculate_plt_memory_address,
146 calculate_plt_offset, calculate_got_memory_address,
147 nds32_elf_check_dup_relocs): Removed.
149 * elf32-nds32.h: Remove the unused macros and defines.
150 (elf_nds32_link_hash_table): Remove the unused variable.
151 (bfd_elf32_nds32_set_target_option): Update prototype.
152 (nds32_elf_ex9_init): Removed.
153 * elf32-nds32.c (nds32_convert_32_to_16): Updated.
154 * elf32-nds32.c (HOWTO2, HOWTO3): Define new HOWTO macros
155 to initialize array nds32_elf_howto_table in any order
156 without lots of EMPTY_HOWTO.
157 (nds32_reloc_map): Updated.
158 * reloc.c: Add BFD_RELOC_NDS32_LSI.
159 * bfd-in2.h: Regenerated.
160 * bfd/libbfd.h: Regenerated.
161 * elf32-nds32.c (nds32_elf_relax_howto_table): Add R_NDS32_LSI.
162 (nds32_reloc_map): Likewise.
163 (nds32_elf_relax_flsi): New function.
164 (nds32_elf_relax_section): Support floating load/store relaxation.
165 * elf32-nds32.c (NDS32_GUARD_SEC_P, elf32_nds32_local_gp_offset):
167 (struct elf_nds32_link_hash_entry): New `offset_to_gp' field.
168 (struct elf_nds32_obj_tdata): New `offset_to_gp' and `hdr_size' fields.
169 (elf32_nds32_allocate_local_sym_info, nds32_elf_relax_guard,
170 nds32_elf_is_target_special_symbol, nds32_elf_maybe_function_sym):
172 (nds32_info_to_howto_rel): Add BFD_ASSERT.
173 (bfd_elf32_bfd_reloc_type_table_lookup, nds32_elf_link_hash_newfunc,
174 nds32_elf_link_hash_table_create, nds32_elf_relocate_section,
175 nds32_elf_relax_loadstore, nds32_elf_relax_lo12, nds32_relax_adjust_label,
176 bfd_elf32_nds32_set_target_option, nds32_fag_mark_relax): Updated.
177 (nds32_elf_final_sda_base): Improve it to find the better gp value.
178 (insert_nds32_elf_blank): Must consider `len' when inserting blanks.
179 * elf32-nds32.h (bfd_elf32_nds32_set_target_option): Update prototype.
180 (struct elf_nds32_link_hash_table): Add new variable `hyper_relax'.
181 * elf32-nds32.c (elf32_nds32_allocate_dynrelocs): New function.
182 (create_got_section): Likewise.
183 (allocate_dynrelocs, nds32_elf_size_dynamic_sections,
184 nds32_elf_relocate_section, nds32_elf_finish_dynamic_symbol): Updated.
185 (nds32_elf_check_relocs): Fix the issue that the shared library may
186 has TEXTREL entry in the dynamic section.
187 (nds32_elf_create_dynamic_sections): Enable to call readonly_dynrelocs
188 since the TEXTREL issue is fixed in the nds32_elf_check_relocs.
189 (nds32_elf_finish_dynamic_sections): Update and add DT_RELASZ
191 (calculate_offset): Remove the unused parameter `pic_ext_target' and
194 (elf_backend_dtrel_excludes_plt): Disable it temporarily since it
195 will cause some errors for our test cases.
196 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Allow to link the
198 * reloc.c: Add TLS relocations.
199 * libbfd.h: Regenerated.
200 * bfd-in2.h: Regenerated.
201 * elf32-nds32.h (struct section_id_list_t): New.
202 (elf32_nds32_lookup_section_id, elf32_nds32_check_relax_group,
203 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model):
205 (elf32_nds32_compute_jump_table_size, elf32_nds32_local_tlsdesc_gotent):
207 (nds32_insertion_sort, bfd_elf32_nds32_set_target_option,
208 elf_nds32_link_hash_table): Updated.
209 * elf32-nds32.c (enum elf_nds32_tls_type): New.
210 (struct elf32_nds32_relax_group_t, struct relax_group_list_t): New.
211 (elf32_nds32_add_dynreloc, patch_tls_desc_to_ie, get_tls_type,
212 fls, ones32, list_insert, list_insert_sibling, dump_chain,
213 elf32_nds32_check_relax_group, elf32_nds32_lookup_section_id,
214 elf32_nds32_unify_relax_group, nds32_elf_unify_tls_model): New functions.
215 (elf_nds32_obj_tdata): Add new fields.
216 (elf32_nds32_relax_group_ptr, nds32_elf_local_tlsdesc_gotent): New macros.
217 (nds32_elf_howto_table): Add TLS relocations.
218 (nds32_reloc_map): Likewise.
219 (nds32_elf_copy_indirect_symbol, nds32_elf_size_dynamic_sections,
220 nds32_elf_finish_dynamic_symbol, elf32_nds32_allocate_local_sym_info,
221 nds32_elf_relocate_section, bfd_elf32_nds32_set_target_option,
222 nds32_elf_check_relocs, allocate_dynrelocs): Updated.
223 (nds32_elf_relax_section): Call nds32_elf_unify_tls_model.
224 (dtpoff_base): Rename it to `gottpof' and then update it.
226 2018-09-20 Alan Modra <amodra@gmail.com>
229 * peXXigen.c (pe_print_edata): Correct export address table
230 overflow checks. Check dataoff against section size too.
232 2018-09-20 Alan Modra <amodra@gmail.com>
235 * dwarf2.c (read_section): Error when attempting to malloc
236 "(bfd_size_type) -1".
237 * syms.c (_bfd_stab_section_find_nearest_line): Bounds check
238 function_name. Bounds check reloc address. Formatting. Ensure
239 .stabstr zero terminated.
241 2018-09-18 Nick Clifton <nickc@redhat.com>
244 * elfcode.h (elf_swap_shdr_in): Generate a warning message if an
245 ELF section has contents and size larger than the file size.
247 2018-09-14 Maciej W. Rozycki <macro@mips.com>
250 * elfxx-mips.h (_bfd_mips_elf_hide_symbol): New prototype.
251 (_bfd_mips_elf_linker_flags): Update prototype.
252 * elf32-mips.c (elf_backend_hide_symbol): New macro.
253 * elf64-mips.c (elf_backend_hide_symbol): Likewise.
254 * elfn32-mips.c (elf_backend_hide_symbol): Likewise.
255 * elfxx-mips.c (mips_elf_link_hash_table): Add
256 `use_absolute_zero' and `gnu_target' members.
257 (mips_elf_record_global_got_symbol): Call
258 `_bfd_mips_elf_hide_symbol' rather than
259 `_bfd_elf_link_hash_hide_symbol'.
260 (mips_use_local_got_p): Return FALSE if the symbol is absolute.
261 (mips_elf_obtain_contents): Reorder function.
262 (mips_elf_nullify_got_load): New function.
263 (mips_elf_calculate_relocation): Add `contents' parameter.
264 Nullify GOT loads or if it is not possible, then redirect GOT
265 relocations to the `__gnu_absolute_zero' symbol, for references
266 that are supposed to resolve to zero.
267 (mips_elf_define_absolute_zero): New function.
268 (_bfd_mips_elf_check_relocs): Prepare for arrangements made in
269 `mips_elf_calculate_relocation' for references made via the GOT
270 that are supposed to resolve to zero.
271 (_bfd_mips_elf_hide_symbol): New function.
272 (_bfd_mips_elf_linker_flags): Add the `gnu_target' parameter,
273 set the `gnu_target' member of the MIPS hash table.
274 (MIPS_LIBC_ABI_ABSOLUTE): New enumeration constant.
275 (_bfd_mips_post_process_headers): Use it.
277 2018-09-14 Maciej W. Rozycki <macro@mips.com>
279 * elfxx-mips.c (mips_elf_store_contents): New function...
280 (mips_elf_perform_relocation): ... factored out from here.
282 2018-09-14 Lifang Xia <lifang_xia@c-sky.com>
284 * elf32-csky.c (csky_elf_howto_table): Fill special_function of
286 (csky_elf_relocate_section): Add R_CKCORE_PCREL32 process.
288 2018-09-14 Alan Modra <amodra@gmail.com>
291 * reloc.c (bfd_generic_get_relocated_section_contents): Zero reloc
292 fields in debug sections when reloc is against an undefined symbol
293 and called from bfd_simple_get_relocated_section_contents or
295 * dwarf2.c (find_abstract_instance): Return true for zero offset
296 DW_FORM_ref_addr without returning values.
298 2018-09-06 Alan Modra <amodra@gmail.com>
301 * elf32-avr.c (elf_avr_special_sections): New.
302 (elf_backend_special_sections): Define.
304 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
306 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Do not issue an
307 error when an invalid relocation is passed; this is already done
308 by `_bfd_sparc_elf_info_to_howto_ptr'.
310 2018-09-04 Jose E. Marchesi <jose.marchesi@oracle.com>
312 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Issue an
313 error when an invalid symbol index is retrieved in ELF64_R_SYM of
314 a relocation seen in an input file.
316 2018-09-03 Jozef Lawrynowicz <jozef.l@mittosystems.com>
317 Alan Modra <amodra@gmail.com>
320 elf.c (copy_elf_program_header): When first segment contains
321 only the headers and SHT_NOBITS sections, use segment p_filesz
322 to calculate header and padding size. Use filepos of the first
325 2018-08-31 H.J. Lu <hongjiu.lu@intel.com>
328 * archures.c (bfd_arch_get_compatible): Allow an IR object with
329 unknown architecture.
331 2018-08-31 Alan Modra <amodra@gmail.com>
333 * elf64-ppc.c (num_relocs_for_offset): New function.
334 (emit_relocs_for_offset): New function.
335 (use_global_in_relocs): New function, split out from..
336 (ppc_build_one_stub): ..here. Output relocations for notoc stubs.
337 (ppc_size_one_stub): Calculate reloc count for notoc stubs.
338 (ppc64_elf_size_stubs): Don't count undefined syms in stub_globals.
340 2018-08-31 Alan Modra <amodra@gmail.com>
342 * reloc.c (BFD_RELOC_PPC64_REL16_HIGH, BFD_RELOC_PPC64_REL16_HIGHA),
343 (BFD_RELOC_PPC64_REL16_HIGHER, BFD_RELOC_PPC64_REL16_HIGHERA),
344 (BFD_RELOC_PPC64_REL16_HIGHEST, BFD_RELOC_PPC64_REL16_HIGHESTA):
346 * elf64-ppc.c (ppc64_elf_howto_raw): Add new REL16 howtos.
347 (ppc64_elf_reloc_type_lookup): Translate new REL16 relocs.
348 (ppc64_elf_check_relocs, ppc64_elf_relocate_section): Handle them.
349 * bfd-in2.h: Regenerate.
350 * libbfd.h: Regenerate.
352 2018-08-31 Alan Modra <amodra@gmail.com>
354 * elf64-ppc.c: Correct _notoc stub comments.
355 (ppc_build_one_stub): Simplify output of branch for notoc
356 long branch stub. Don't include label offset of 8 bytes in
357 "off" calculation for notoc plt stub. Don't emit insns to get pc.
358 (build_offset): Emit insns to get pc here instead.
359 (size_offset): Add 4 extra insns.
360 (plt_stub_size): Adjust for "off" and size_offset changes.
361 (ppc_size_one_stub): Rearrange code into a switch, duplicating
362 some to better match ppc_build_one_stub.
364 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
366 * archures.c (bfd_architecture): New machine
367 bfd_mach_mips_gs264e.
368 * bfd-in2.h (bfd_architecture): Likewise.
369 * cpu-mips.c (enum I_xxx): Likewise.
370 (arch_info_struct): Likewise.
371 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
373 (mips_set_isa_flags): Likewise.
374 (mips_mach_extensions): Map bfd_mach_mips_gs264e to
375 bfd_mach_mips_gs464e extension.
377 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
379 * archures.c (bfd_architecture): New machine
380 bfd_mach_mips_gs464e.
381 * bfd-in2.h (bfd_architecture): Likewise.
382 * cpu-mips.c (enum I_xxx): Likewise.
383 (arch_info_struct): Likewise.
384 * elfxx-mips.c (_bfd_elf_mips_mach): Handle
386 (mips_set_isa_flags): Likewise.
387 (mips_mach_extensions): Map bfd_mach_mips_gs464e to
388 bfd_mach_mips_gs464 extension.
390 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
392 * archures.c (bfd_architecture): Rename
393 bfd_mach_mips_loongson_3a to bfd_mach_mips_gs464.
394 * bfd-in2.h (bfd_architecture): Likewise.
395 * cpu-mips.c (enum I_xxx): Likewise.
396 (arch_info_struct): Likewise.
397 * elfxx-mips.c (_bfd_elf_mips_mach): Likewise.
398 (mips_set_isa_flags): Likewise.
399 (mips_mach_extensions): Likewise.
400 (bfd_mips_isa_ext_mach): Likewise.
401 (bfd_mips_isa_ext): Likewise.
402 (print_mips_isa_ext): Delete AFL_EXT_LOONGSON_3A.
404 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
406 * elfxx-mips.c (print_mips_ases): Add Loongson EXT2 extension.
408 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
410 * elfxx-mips.c (infer_mips_abiflags): Use ases instead of
411 isa_ext for infer ABI flags.
412 (print_mips_ases): Add Loongson EXT extension.
414 2018-08-29 Chenghua Xu <paul.hua.gm@gmail.com>
416 * elfxx-mips.c (print_mips_ases): Add CAM extension.
418 2018-08-27 H.J. Lu <hongjiu.lu@intel.com>
420 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Don't mask
421 out the GNU_PROPERTY_X86_UINT32_VALID bit.
423 2018-08-25 H.J. Lu <hongjiu.lu@intel.com>
426 * elf.c (_bfd_elf_get_symbol_version_string): Return
427 _("<corrupt>") for corrupt symbol version info.
429 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
431 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Handle
432 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED,
433 X86_UINT32_AND_LO, X86_UINT32_AND_HI, X86_UINT32_OR_LO,
434 X86_UINT32_OR_HI, X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI
435 instead of X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
436 (_bfd_x86_elf_merge_gnu_properties): Likewise.
437 (_bfd_x86_elf_link_setup_gnu_properties): Add X86_FEATURE_2_NEEDED
438 instead of X86_ISA_1_NEEDED.
439 (_bfd_x86_elf_link_fixup_gnu_properties): Handle
440 X86_COMPAT_ISA_1_USED, X86_COMPAT_ISA_1_NEEDED, X86_UINT32_AND_LO,
441 X86_UINT32_AND_HI, X86_UINT32_OR_LO, X86_UINT32_OR_HI,
442 X86_UINT32_OR_AND_LO and X86_UINT32_OR_AND_HI instead of
443 X86_ISA_1_USED, X86_ISA_1_NEEDED and X86_FEATURE_1_AND.
445 2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
447 * elfxx-x86.c (_bfd_x86_elf_parse_gnu_properties): Mask out the
448 GNU_PROPERTY_X86_UINT32_VALID bit.
449 (_bfd_x86_elf_link_fixup_gnu_properties): Set the
450 GNU_PROPERTY_X86_UINT32_VALID bit for non-relocatable output.
452 2018-08-23 Zenith423 <zenith432@users.sourceforge.net>
455 * plugin.c (struct plugin_list_entry): New structure.
456 (plugin_list): New variable.
457 (try_load_plugin): Place opened plugins on a list. Ensure that
458 the refcount in the dynamic loader is kept at 1.
460 2018-08-23 Alan Modra <amodra@gmail.com>
462 * elf64-ppc.c (ppc64_elf_relocate_section): Revise "call lacks
465 2018-08-23 Nick Clifton <nickc@redhat.com>
467 * elf64-hppa.c (elf_hppa_final_link_relocate): Replace unworkable
468 code with an assertion.
470 2018-08-23 Nick Clifton <nickc@redhat.com>
473 * coffgen.c (coff_pointerize_aux): Add table_end parameter. Use
474 it to prevent walking off the end of the table.
475 (coff_get_normalized_symtab): Pass internal_end pointer to
478 2018-08-23 Alan Modra <amodra@gmail.com>
480 * elf64-ppc.c (ppc64_elf_relocate_section): Don't miss clearing
481 unresolved_reloc on ppc_stub_plt_call_notoc.
483 2018-08-22 H.J. Lu <hongjiu.lu@intel.com>
486 * development.sh (experimental): New.
488 2018-08-22 Helge Deller <deller@gmx.de>
489 Nick Clifton <nickc@redhat.com>
491 * elf-hppa.h (elf_hppa_fake_sections): Use SHT_PARISC_UNWIND as
492 the section type of the .PARISC.unwind section on 64-bit binaries
493 and SHT_PROGBITS for 32-bit binaries. Add a comment about it.
494 Add comment about the sh_entsize value.
496 2018-08-22 Rafeal Auler <rafaelauler@gmail.com>
499 * elfnn-aarch64.c (elfNN_aarch64_size_stubs): Always update the
500 stub's target, since it may have been changed after the layout.
502 2018-08-21 John Darington <john@darrington.wattle.id.au>
504 * elf32-s12z.c (opru18_reloc): New function.
505 (elf_s12z_howto_table): Adjust Howto according to new knowledge.
507 2018-08-21 mephi42 <mephi42@gmail.com>
510 * mach-o.c (bfd_mach_o_mangle_symbols): Update n_type even if
511 data is already considered filled.
513 2018-08-21 Alan Modra <amodra@gmail.com>
515 * elf64-ppc.c (HOW): Define.
517 (ppc64_elf_howto_raw): Use HOW to initialize entries.
518 * elf32-ppc.c (HOW): Define.
519 (ppc_elf_howto_raw): Use HOW to initialize entries, updating
520 R_PPC_VLE_REL15 and R_PPC_VLE_REL24 to use bitpos=0.
522 2018-08-21 Alan Modra <amodra@gmail.com>
524 * reloc.c (reloc_howto_type): Typedef.
525 (bfd_symbol): Delete forward declaration.
526 (struct reloc_howto_struct): Add "negate" field. Make "size",
527 "bitsize", "rightshift", "bitpos", "complain_on_overflow",
528 "pc_relative", "partial_inplace", and "pcrel_offset" bitfields.
529 Rearrange for better packing. Revise comments.
530 (HOWTO): Map to rearranged reloc_howto_struct.
531 (bfd_get_reloc_size): Delete now unused cases.
532 (read_reloc, write_reloc): Likewise.
533 (apply_reloc, _bfd_relocate_contents): Test howto->negate
534 rather than howto->size < 0 for negated relocation values.
535 * coff-rs6000.c (xcoff_complain_overflow_bitfield_func): Avoid
536 signed/unsigned warning.
537 (xcoff_ppc_relocate_section): Delete "condition is always false"
539 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
540 * cpu-ns32k.c (do_ns32k_reloc): Adjust to suit reloc_howto_struct
542 * vms-alpha.c (_bfd_vms_write_etir, alpha_vms_slurp_relocs): Use
543 size 16 for ALPHA_R_LINKAGE.
544 (alpha_howto_table <ALPHA_R_LINKAGE>): Set encoded size and
546 * bfd-in.h (reloc_howto_type): Delete.
547 * bfd-in2.h: Regenerate.
549 2018-08-21 Alan Modra <amodra@gmail.com>
551 * reloc.c (HOWTO): Revise comment.
552 (NEWHOWTO, HOWTO_PREPARE): Delete.
553 * coff-arm.c (coff_arm_reloc_type_lookup): Replace const struc
554 reloc_howto_struct with reloc_howto_type.
555 * ns32knetbsd.c (MY_bfd_reloc_type_lookup): Likewise.
556 * vms-alpha.c (alpha_vms_bfd_reloc_type_lookup): Likewise.
557 * elf-hppa.h (HOW): Define.
558 (elf_hppa_howto_table): Use it to simplify this table, correcting
559 name of R_PARISC_LTOFF16WF, R_PARISC_LTOFF_FPTR64, and
560 R_PARISC_LTOFF_FPTR16DF.
561 * elf32-mep.c (MEPREL): Use HOWTO.
562 * bfd-in2.h: Regenerate.
564 2018-08-20 Alan Modra <amodra@gmail.com>
566 * mmo.c (valid_mmo_symbol_character_set): Initialize and make
568 (mmo_init): Don't init valid_mmo_symbol_character_set.
570 2018-08-20 Alan Modra <amodra@gmail.com>
572 * rs6000-core.c (CORE_COMMONSZ): Balance parentheses in expression.
574 2018-08-17 H.J. Lu <hongjiu.lu@intel.com>
577 * elf-bfd.h (elf_backend_data): Add fixup_gnu_properties.
578 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Call
579 backend fixup_gnu_properties if it isn't NULL. Discard
580 .note.gnu.property section if all properties have been removed.
581 * elfxx-target.h (elf_backend_fixup_gnu_properties): New.
582 (elfNN_bed): Initialize fixup_gnu_properties.
583 * elfxx-x86.c (_bfd_x86_elf_link_fixup_gnu_properties): New
585 * elfxx-x86.h (_bfd_x86_elf_link_fixup_gnu_properties): New
587 (elf_backend_fixup_gnu_properties): New.
589 2018-08-16 Alan Modra <amodra@gmail.com>
591 * elf64-ppc.c: Correct ppc_stub_long_branch_notoc example.
594 2018-08-12 H.J. Lu <hongjiu.lu@intel.com>
597 * Makefile.am (BFD32_LIBS): Add elf-properties.lo.
598 (BFD32_LIBS_CFILES): Add elf-properties.c.
599 (BFD32_BACKENDS): Remove elf-properties.lo.
600 (BFD32_BACKENDS_CFILES): Remove elf-properties.c.
601 * configure.ac (elf): Remove elf-properties.lo.
602 * Makefile.in: Regenerated.
603 * configure: Likewise.
605 2018-08-11 H.J. Lu <hongjiu.lu@intel.com>
608 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Don't
609 add X86_ISA_1_NEEDED property only if existing properties won't
612 2018-08-11 Alan Modra <amodra@gmail.com>
614 * reloc.c (bfd_get_reloc_size): Sort switch.
615 (read_reloc, write_reloc, apply_reloc): New functions.
616 (bfd_perform_relocation, bfd_install_relocation): Use apply_reloc.
617 (_bfd_relocate_contents): Use read_reloc and write_reloc.
618 (_bfd_clear_contents): Likewise.
620 2018-08-11 John Darrington <john@darrington.wattle.id.au>
622 * reloc.c (_bfd_relocate_contents): Handle 3 byte relocs.
623 (_bfd_clear_contents): Likewise.
624 (bfd_perform_relocation): Likewise.
625 (bfd_install_relocation): Likewise.
627 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
630 * elflink.c (bfd_elf_record_link_assignment): Always clear
631 h->verinfo.verdef when overriding a dynamic definition.
633 2018-08-10 H.J. Lu <hongjiu.lu@intel.com>
636 * elf-properties.c (elf_get_gnu_property_section_size): Always
637 use align_size as pr_datasz for GNU_PROPERTY_STACK_SIZE.
638 (elf_write_gnu_properties): Likewise.
640 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
643 * bfd.c (bfd_convert_section_size): Check BFD_DECOMPRESS after
644 calling _bfd_elf_convert_gnu_property_size to convert
645 .note.gnu.property section size.
646 (bfd_convert_section_contents): Check BFD_DECOMPRESS after
647 calling _bfd_elf_convert_gnu_properties to convert
648 .note.gnu.property section.
649 * elf-bfd.h (_bfd_elf_convert_gnu_property_size): New prototype.
650 (_bfd_elf_convert_gnu_properties): Likewise.
651 * elf-properties.c (elf_get_gnu_property_section_size): New
653 (elf_write_gnu_properties): Likewise.
654 (_bfd_elf_convert_gnu_property_size): Likewise.
655 (_bfd_elf_convert_gnu_properties): Likewise.
656 (_bfd_elf_link_setup_gnu_properties): Use
657 elf_get_gnu_property_section_size and elf_write_gnu_properties.
659 2018-08-08 H.J. Lu <hongjiu.lu@intel.com>
662 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove
663 GNU_PROPERTY_X86_ISA_1_USED if an input file doesn't have it.
664 (_bfd_x86_elf_link_setup_gnu_properties): Adding the
665 GNU_PROPERTY_X86_ISA_1_NEEDED, instead of
666 GNU_PROPERTY_X86_ISA_1_USED, property.
668 2018-08-07 Alan Modra <amodra@gmail.com>
670 * elf64-ppc.c (struct map_stub): Delete tls_get_addr_opt_bctrl.
671 Add lr_restore, eh_size and eh_base.
672 (eh_advance, eh_advance_size): New functions.
673 (build_tls_get_addr_stub): Emit EH info for stub.
674 (ppc_build_one_stub): Likewise for _notoc stubs.
675 (ppc_size_one_stub): Size EH info for stub.
676 (group_sections): Init new map_stub fields.
677 (stub_eh_frame_size): Delete.
678 (ppc64_elf_size_stubs): Size EH info for stubs. Set up dummy EH
680 (ppc64_elf_build_stubs): Reinit new map_stub fields. Set FDE
681 offset to stub section here..
682 (ppc64_elf_finish_dynamic_sections): ..rather than here.
684 2018-08-07 Alan Modra <amodra@gmail.com>
686 * elf64-ppc.c (ppc64_elf_relocate_section): Don't skip first
687 instruction of __tls_get_addr_opt stub.
688 (plt_stub_size): Omit ALWAYS_EMIT_R2SAVE condition when
689 dealing with __tls_get_addr_opt stub.
690 (build_tls_get_addr_stub, ppc_size_one_stub): Likewise.
692 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
694 * elf32-arc.c (arc_elf_merge_private_bfd_data): Complain about
695 efalgs only when in/out exists.
696 (elf32_arc_section_from_shdr): Don't complain about 0x0c
697 section type. It is mwdt compiler specific.
699 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
701 * elf32-arc.c (arc_elf_merge_attributes): Fix merge attributes.
703 2018-08-06 Claudiu Zissulescu <claziss@synopsys.com>
705 * elf32-arc.c (arc_elf_merge_attributes): Handle
708 2018-08-05 Alan Modra <amodra@gmail.com>
710 * elf64-ppc.c (ADDI_R12_R11, ADDI_R12_R12, LIS_R12),
711 (ADDIS_R12_R11, ORIS_R12_R12_0, ORI_R12_R12_0),
712 (SLDI_R12_R12_32, LDX_R12_R11_R12, ADD_R12_R11_R12): Define.
713 (ppc64_elf_howto_raw): Add R_PPC64_REL24_NOTOC entry.
714 (ppc64_elf_reloc_type_lookup): Support R_PPC64_REL24_NOTOC.
715 (ppc_stub_type): Add ppc_stub_long_branch_notoc,
716 ppc_stub_long_branch_both, ppc_stub_plt_branch_notoc,
717 ppc_stub_plt_branch_both, ppc_stub_plt_call_notoc, and
718 ppc_stub_plt_call_both.
719 (is_branch_reloc): Add R_PPC64_REL24_NOTOC.
720 (build_offset, size_offset): New functions.
721 (plt_stub_size): Support plt_call_notoc and plt_call_both.
722 (ppc_build_one_stub, ppc_size_one_stub): Support new stubs.
723 (toc_adjusting_stub_needed): Handle R_PPC64_REL24_NOTOC.
724 (ppc64_elf_size_stubs): Likewise, and new stubs.
725 (ppc64_elf_build_stubs, ppc64_elf_relocate_section): Likewise.
726 * reloc.c: Add BFD_RELOC_PPC64_REL24_NOTOC.
727 * bfd-in2.h: Regenerate.
728 * libbfd.h: Regenerate.
730 2018-08-05 Alan Modra <amodra@gmail.com>
732 * elf64-ppc.c (ppc_build_one_stub): Lose "_r2off" in stub symbols.
734 2018-08-02 Jim Wilson <jimw@sifive.com>
736 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): For .tdata.dyn,
737 add SEC_LINKER_CREATED flag.
739 2018-08-01 Nick Clifton <nickc@redhat.com>
741 * coff-rs6000.c (_bfd_xcoff_put_ldsymbol_name): Suppress warnings
742 about potentially truncated strncpy operations.
743 (_bfd_xcoff_put_symbol_name): Likewise.
745 * elf32-avr.c (avr_stub_name): Check for a NULL return from
748 2018-08-01 Zenith <zenith432@users.sourceforge.net>
751 * plugin.c (bfd_plugin_open_input): Close file descriptor if the
753 (try_claim): Always close the file descriptor at the end of the
755 (try_load_plugin): If a plugin has already been registered, then
756 skip the dlopen and onload steps and go straight to claiming the
757 file. If these is an error, close the plugin.
759 2018-08-01 Alan Modra <amodra@gmail.com>
761 * elf64-ppc.c (plt_stub_pad): Delay plt_stub_size call until needed.
762 (ppc_build_one_stub): Don't set stub_offset, instead assert that
763 it is sane. Don't adjust stub_offset for alignment. Adjust size
764 calculation. Use "targ" temp when calculating offsets.
765 (ppc_size_one_stub): Set stub_offset here. Use "targ" temp when
766 calculating offsets. Adjust for alignment before setting
767 tls_get_addr_opt_bctrl.
769 2018-08-01 Alan Modra <amodra@gmail.com>
771 * po/SRC-POTFILES.in: Regenerate.
773 2018-07-30 Nick Clifton <nickc@redhat.com>
776 * elf32-sh.c (sh_elf_relocate_section): When processing
777 translation relocs, fail if the relocation offset is too small.
778 Replace BFD_ASSERTs with more helpful error messages.
780 2018-07-30 Andrew Jenner <andrew@codesourcery.com>
782 * Makefile.am (ALL_MACHINES, ALL_MACHINES_CFILES): Add C-SKY.
783 (BFD32_BACKENDS, BFD_BACKENDS_CFILES): Likewise.
784 * Makefile.in: Regenerated.
785 * archures.c (enum bfd_architecture): Add bfd_arch_csky and
786 related bfd_mach defines.
787 (bfd_csky_arch): Declare.
788 (bfd_archures_list): Add C-SKY.
789 * bfd-in.h (elf32_csky_build_stubs): Declare.
790 (elf32_csky_size_stubs): Declare.
791 (elf32_csky_next_input_section: Declare.
792 (elf32_csky_setup_section_lists): Declare.
793 * bfd-in2.h: Regenerated.
794 * config.bfd: Add C-SKY.
795 * configure.ac: Likewise.
796 * configure: Regenerated.
797 * cpu-csky.c: New file.
798 * elf-bfd.h (enum elf_target_id): Add C-SKY.
799 * elf32-csky.c: New file.
800 * libbfd.h: Regenerated.
801 * reloc.c: Add C-SKY relocations.
802 * targets.c (csky_elf32_be_vec, csky_elf32_le_vec): Declare.
803 (_bfd_target_vector): Add C-SKY target vector entries.
805 2018-07-27 John Darrington <john@darrington.wattle.id.au>
807 * elf32-s12z.c (ELF_TARGET_ID): Don't define.
809 2018-07-27 John Darrington <john@darrington.wattle.id.au>
811 * libbfd.c (bfd_getb24, bfd_getl24): New functions.
812 (bfd_get_24, bfd_put_24): New macros.
813 * bfd-in2.h: Regenerate.
815 2018-07-27 John Darrington <john@darrington.wattle.id.au>
817 * elf32-s12z.c (s12z_elf_set_mach_from_flags): Remove comment.
819 2018-07-26 Alan Modra <amodra@gmail.com>
821 * elf64-ppc.c (ppc64_elf_size_stubs): Use a ppc_stub_long_branch_r2off
822 for calls to symbols with STO_PPC64_LOCAL_MASK bits set to 1.
824 2018-07-25 Alan Modra <amodra@gmail.com>
826 * elf32-ppc.c (ppc_elf_relax_section): Ignore common or undef locals.
827 Avoid trashing toff with added when used as a symbol index.
828 Ignore R_PPC_PLTREL24 addends in unused example code. Avoid
829 creating unnecessary fixups when relocatable.
831 2018-07-25 Alan Modra <amodra@gmail.com>
833 * elf32-arm.c (elf32_arm_nabi_write_core_note): Disable
834 -Wstringop-truncation warning for gcc-8.0 too.
835 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
836 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
837 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
838 * elf32-s390.c (elf_s390_write_core_note): Comment fix.
839 * elf64-s390.c (elf_s390_write_core_note): Likewise.
841 2018-07-24 Alan Modra <amodra@gmail.com>
844 * dwarf2.c (dwarf_debug_section_enum): Fix comment typo.
845 * elf.c (bfd_section_from_shdr, elf_sort_sections): Likewise.
847 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
849 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Move
850 relocation sections consistency check to always check both
851 .rela.dyn and .rela.plt when they exist. Rearrange variable
852 definition and assignment places.
854 2018-07-23 Max Filippov <jcmvbkbc@gmail.com>
856 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Shrink dynamic
857 relocations section for dynamic undefined weak symbols when
858 linking a shared object.
860 2018-07-23 Tom Tromey <tom@tromey.com>
862 * elf.c (bfd_get_elf_phdrs): Don't call memcpy with size 0.
864 2018-07-21 Eric Botcazou <ebotcazou@adacore.com>
866 * elf32-arm.c (elf32_arm_final_link_relocate) <R_ARM_GOT32>: Small
867 cleanup for the case of a global symbol that binds locally. Also
868 install a value in the GOT slot in the case of a local symbol in
871 2018-07-20 H.J. Lu <hongjiu.lu@intel.com>
874 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): If the
875 separate code program header is needed, make sure that the first
876 read-only PT_LOAD segment has no code by adding a
877 GNU_PROPERTY_X86_ISA_1_USED note.
879 2018-07-20 Chenghua Xu <paul.hua.gm@gmail.com>
880 Maciej W. Rozycki <macro@mips.com>
882 * elfxx-mips.c (print_mips_ases): Add MMI extension.
884 2018-07-20 Maciej W. Rozycki <macro@mips.com>
886 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Do not
887 create DT_REL, DT_RELSZ or DT_RELENT dynamic entries if the
888 dynamic relocation section will be discarded from output.
889 (_bfd_mips_elf_finish_dynamic_sections) <DT_RELSZ>: Assert that
890 the dynamic relocation section will be retained in output.
892 2018-07-18 Maciej W. Rozycki <macro@mips.com>
894 * xcofflink.c (xcoff_write_global_symbol): Fix symbol type
895 checks for defined weak symbols.
897 2018-07-17 Maciej W. Rozycki <macro@mips.com>
899 * elf32-nds32.c (nds32_elf_relax_loadstore): Use
900 `bfd_is_abs_symbol' rather than `bfd_is_abs_section' in checking
901 whether the symbol is absolute.
902 (nds32_elf_relax_lo12): Likewise.
903 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
904 (elfNN_aarch64_check_relocs): Likewise.
905 * xcofflink.c (xcoff_need_ldrel_p): Likewise.
906 (bfd_xcoff_import_symbol): Likewise.
907 (xcoff_write_global_symbol): Likewise.
909 2018-07-17 Maciej W. Rozycki <macro@mips.com>
911 * linker.c (bfd_is_abs_symbol): New macro.
912 * bfd-in2.h: Regenerate.
914 2018-07-16 Edjunior Barbosa Machado <emachado@linux.vnet.ibm.com>
916 * elf-bfd.h (elfcore_write_ppc_tar): Add prototype.
917 (elfcore_write_ppc_ppr): Likewise.
918 (elfcore_write_ppc_dscr): Likewise.
919 (elfcore_write_ppc_ebb): Likewise.
920 (elfcore_write_ppc_pmu): Likewise.
921 (elfcore_write_ppc_tm_cgpr): Likewise.
922 (elfcore_write_ppc_tm_cfpr): Likewise.
923 (elfcore_write_ppc_tm_cvmx): Likewise.
924 (elfcore_write_ppc_tm_cvsx): Likewise.
925 (elfcore_write_ppc_tm_spr): Likewise.
926 (elfcore_write_ppc_tm_ctar): Likewise.
927 (elfcore_write_ppc_tm_cppr): Likewise.
928 (elfcore_write_ppc_tm_cdscr): Likewise.
929 * elf.c (elfcore_write_ppc_tar): New function.
930 (elfcore_write_ppc_ppr): Likewise.
931 (elfcore_write_ppc_dscr): Likewise.
932 (elfcore_write_ppc_ebb): Likewise.
933 (elfcore_write_ppc_pmu): Likewise.
934 (elfcore_write_ppc_tm_cgpr): Likewise.
935 (elfcore_write_ppc_tm_cfpr): Likewise.
936 (elfcore_write_ppc_tm_cvmx): Likewise.
937 (elfcore_write_ppc_tm_cvsx): Likewise.
938 (elfcore_write_ppc_tm_spr): Likewise.
939 (elfcore_write_ppc_tm_ctar): Likewise.
940 (elfcore_write_ppc_tm_cppr): Likewise.
941 (elfcore_write_ppc_tm_cdscr): Likewise.
942 (elfcore_write_register_note): Call them.
943 (elfcore_grok_ppc_tar): New function.
944 (elfcore_grok_ppc_ppr): Likewise.
945 (elfcore_grok_ppc_dscr): Likewise.
946 (elfcore_grok_ppc_ebb): Likewise.
947 (elfcore_grok_ppc_pmu): Likewise.
948 (elfcore_grok_ppc_tm_cgpr): Likewise.
949 (elfcore_grok_ppc_tm_cfpr): Likewise.
950 (elfcore_grok_ppc_tm_cvmx): Likewise.
951 (elfcore_grok_ppc_tm_cvsx): Likewise.
952 (elfcore_grok_ppc_tm_spr): Likewise.
953 (elfcore_grok_ppc_tm_ctar): Likewise.
954 (elfcore_grok_ppc_tm_cppr): Likewise.
955 (elfcore_grok_ppc_tm_cdscr): Likewise.
956 (elfcore_grok_note): Call them.
958 2018-07-11 Maciej W. Rozycki <macro@mips.com>
960 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
961 than `!bfd_link_pic' in determining the dynamic symbol index.
962 Avoid the index of -1.
963 (mips_elf_initialize_tls_slots): Likewise. Flatten code by
964 moving `dyn' to the beginning of the function block.
966 2018-07-11 Maciej W. Rozycki <macro@mips.com>
967 Rich Felker <bugdal@aerifal.cx>
970 * elfxx-mips.c (mips_tls_got_relocs): Use `bfd_link_dll' rather
971 than `bfd_link_pic' to determine whether dynamic relocations are
973 (mips_elf_initialize_tls_slots): Likewise.
975 2018-07-10 Maciej W. Rozycki <macro@mips.com>
977 * elflink.c (bfd_elf_final_link): Rename `remove' local variable
980 2018-07-10 Alan Modra <amodra@gmail.com>
982 * elf32-xgate.h: Delete.
983 * elf32-xgate.c: Delete unnecessary forward declarations, add two
985 (xgate_elf_bfd_link_hash_table_create)
986 (xgate_elf_bfd_link_hash_table_free)
987 (xgate_elf_set_mach_from_flags, struct xgate_scan_param)
988 (stub_hash_newfunc, elf32_xgate_add_symbol_hook)
989 (elf32_xgate_setup_section_lists, elf32_xgate_size_stubs)
990 (elf32_xgate_build_stubs, elf32_xgate_check_relocs)
991 (elf32_xgate_relocate_section, _bfd_xgate_elf_set_private_flags)
992 (elf32_xgate_post_process_headers): Delete.
993 (elf32_xgate_backend_symbol_processing): New function.
994 (xgate_elf_ignore_reloc, xgate_elf_special_reloc)
995 (_bfd_xgate_elf_print_private_bfd_data): Make static.
996 (ELF_TARGET_ID, elf_info_to_howto, elf_backend_check_relocs)
997 (elf_backend_relocate_section, elf_backend_object_p)
998 (elf_backend_final_write_processing, elf_backend_can_gc_sections)
999 (elf_backend_post_process_headers, elf_backend_add_symbol_hook)
1000 (bfd_elf32_bfd_link_hash_table_create)
1001 (bfd_elf32_bfd_set_private_flags)
1002 (xgate_stub_hash_lookup): Don't define.
1003 (elf_backend_symbol_processing): Define.
1004 * elf-bfd.h (elf_target_id): Delete XGATE_ELF_DATA.
1006 2018-07-09 Maciej W. Rozycki <macro@mips.com>
1008 * elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Don't set
1009 `->needs_lazy_stub' if the stubs output section is the absolute
1012 2018-07-09 H.J. Lu <hongjiu.lu@intel.com>
1015 * configure.ac: Use changequote for "i[3-7]86-*-linux-*".
1016 * configure: Regenerated.
1018 2018-07-09 Alan Modra <amodra@gmail.com>
1020 * elf32-m68hc1x.c (elf32_m68hc11_post_process_headers): Call
1021 _bfd_elf_post_process_headers.
1023 2018-07-06 Max Filippov <jcmvbkbc@gmail.com>
1025 * elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Don't allocate
1026 space for dynamic relocation for undefined weak symbol.
1027 (elf_xtensa_relocate_section): Don't emit R_XTENSA_RELATIVE
1028 relocation for undefined weak symbols.
1029 (shrink_dynamic_reloc_sections): Don't shrink dynamic relocation
1030 section for relocations against undefined weak symbols.
1032 2018-07-06 Alan Hayward <alan.hayward@arm.com>
1034 * elf.c (elfcore_grok_aarch_sve): New function.
1035 (elfcore_grok_note): Check for Aarch64 SVE.
1036 (elfcore_write_aarch_sve): New function.
1037 (elfcore_write_register_note): Check for Aarch64 SVE.
1038 * elf-bfd.h(elfcore_grok_aarch_sve): New declaration.
1040 2018-07-06 Alan Modra <amodra@gmail.com>
1042 * elf32-arm.c (elf32_arm_nabi_write_core_note): Don't use
1043 DIAGNOTIC_PUSH and DIAGNOSTIC_POP unconditionally.
1044 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1045 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1046 * elf64-ppc.c (ppc64_elf_write_core_note): Likewise.
1047 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1048 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1050 2018-07-05 Jim Wilson <jimw@sifive.com>
1052 * config.bfd (riscv32*-*-*): Renamed from riscv32-*-*.
1053 (riscv64*-*-*): Likewise.
1054 (riscv-*-*): Add as an alias for riscv32*-*-*.
1056 2018-07-05 H.J. Lu <hongjiu.lu@intel.com>
1059 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Remove x86
1060 ISA properties with empty bits.
1062 2018-07-05 Nick Clifton <nickc@redhat.com>
1064 * po/ru.po: Updated Russian translation.
1066 2018-07-05 Alan Modra <amodra@gmail.com>
1068 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Update prototype.
1069 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Return error
1070 on mismatch. Remove "warning: " from messages. Track last bfd
1072 (ppc_elf_merge_obj_attributes): Likewise. Handle status from
1073 _bfd_elf_ppc_merge_fp_attributes.
1074 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Handle status
1075 from _bfd_elf_ppc_merge_fp_attributes.
1077 2018-07-04 H.J. Lu <hongjiu.lu@intel.com>
1079 * Makefile.am (bfdinclude_HEADERS): Add $(INCDIR)/diagnostics.h.
1080 * Makefile.in: Regenerated.
1082 2018-07-03 Alan Modra <amodra@gmail.com>
1084 * elflink.c (bfd_elf_final_link): Remove zero size .gnu.attributes
1087 2018-07-03 Alan Modra <amodra@gmail.com>
1089 * elf-bfd.h (ATTR_TYPE_FLAG_ERROR, ATTR_TYPE_HAS_ERROR): Define.
1090 * elf-attrs.c (is_default_attr): Handle ATTR_TYPE_HAS_ERROR.
1091 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Use
1092 ATTR_TYPE_FLAG_INT_VAL. Set ATTR_TYPE_HAS_ERROR on finding
1093 incompatible attribute.
1094 (ppc_elf_merge_obj_attributes): Likewise. Return
1095 _bfd_elf_merge_object_attributes result.
1096 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Return
1097 _bfd_elf_merge_object_attributes result.
1099 2018-07-03 Alan Modra <amodra@gmail.com>
1102 * elflink.c (_bfd_elf_fix_symbol_flags): Hide dynamic symbols
1103 in discarded sections.
1105 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1107 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Set
1108 `mark' for symbols created from `mips_elf_dynsym_rtproc_names'
1111 2018-07-02 Maciej W. Rozycki <macro@mips.com>
1113 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
1114 R_MICROMIPS_HI0_LO16, R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM,
1115 R_MICROMIPS_TLS_DTPREL_HI16, R_MICROMIPS_TLS_DTPREL_LO16,
1116 R_MICROMIPS_TLS_GOTTPREL, R_MICROMIPS_TLS_TPREL_HI16,
1117 R_MICROMIPS_TLS_TPREL_LO16, R_MICROMIPS_GPREL7_S2 and
1118 R_MICROMIPS_PC23_S2 relocation entries.
1119 (micromips_elf64_howto_table_rela): Likewise.
1120 (micromips_reloc_map): Likewise.
1121 * elfn32-mips.c (elf_micromips_howto_table_rel): Likewise.
1122 (elf_micromips_howto_table_rela): Likewise.
1123 (micromips_reloc_map): Likewise.
1125 2018-07-02 H.J. Lu <hongjiu.lu@intel.com>
1128 * elf64-x86-64.c (elf_x86_64_relocate_section): Clear the
1129 R_X86_64_converted_reloc_bit bit.
1131 2018-07-02 Jeff Muizelaar <jrmuizel@gmail.com>
1132 Tom Tromey <tom@tromey.com>
1136 * mach-o.c (bfd_mach_o_fat_close_and_cleanup): New function.
1137 (bfd_mach_o_close_and_cleanup): Redefine.
1138 * archive.c (_bfd_unlink_from_archive_parent): New function,
1140 (_bfd_archive_close_and_cleanup): ..here.
1141 (bfd_generic_archive_p): Do not clear archive's format.
1142 * libbfd-in.h (_bfd_unlink_from_archive_parent): Declare.
1143 * libbfd.h: Regenerate.
1145 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1147 * archures.c (bfd_mach_arm_5TEJ, bfd_mach_arm_6, bfd_mach_arm_6KZ,
1148 bfd_mach_arm_6T2, bfd_mach_arm_6K, bfd_mach_arm_7, bfd_mach_arm_6M,
1149 bfd_mach_arm_6SM, bfd_mach_arm_7EM, bfd_mach_arm_8, bfd_mach_arm_8R,
1150 bfd_mach_arm_8M_BASE, bfd_mach_arm_8M_MAIN): Define.
1151 * bfd-in2.h: Regenerate.
1152 * cpu-arm.c (arch_info_struct): Add entries for above new
1153 bfd_mach_arm values.
1154 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Add Tag_CPU_arch to
1155 bfd_mach_arm mapping logic for pre Armv4 and Armv5TEJ and later
1156 architectures. Force assert failure for any new Tag_CPU_arch value.
1158 2018-07-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
1160 * doc/bfdint.texi: Use command-line consistently when used in a
1162 * doc/bfdsumm.texi: Likewise.
1164 2018-06-29 Maciej W. Rozycki <macro@mips.com>
1166 * elfxx-mips.c (allocate_dynrelocs): Remove extraneous symbol
1167 visibility check made for undefined weak symbols.
1169 2018-06-26 Nick Clifton <nickc@redhat.com>
1171 * po/uk.po: Updated Ukranian translation.
1173 2018-06-25 Nick Clifton <nickc@redhat.com>
1175 * elfnn-aarch64.c (_bfd_aarch64_erratum_835769_stub_name): Check
1176 for malloc returning NULL.
1177 (_bfd_aarch64_erratum_843419_fixup): Check for
1178 _bfd_aarch64_erratum_835769_stub_name returning NULL.
1180 2018-06-24 Nick Clifton <nickc@redhat.com>
1182 * po/bfd.pot: Regenerate.
1184 2018-06-24 Nick Clifton <nickc@redhat.com>
1186 * version.m4: Update version string to 2.31.51.
1187 * configure: Regenerate.
1189 2018-06-24 Nick Clifton <nickc@redhat.com>
1191 2.31 branch created.
1193 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1195 * elfxx-mips.c (_bfd_mips_elf_compact_eh_encoding)
1196 (_bfd_mips_elf_cant_unwind_opcode): Correct formatting.
1198 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1200 * elfxx-mips.c (_bfd_mips_post_process_headers): Keep
1201 EI_ABIVERSION setting together.
1203 2018-06-21 Maciej W. Rozycki <macro@mips.com>
1205 * elfxx-mips.c (MIPS_LIBC_ABI_DEFAULT, MIPS_LIBC_ABI_MIPS_PLT)
1206 (MIPS_LIBC_ABI_UNIQUE, MIPS_LIBC_ABI_MIPS_O32_FP64)
1207 (MIPS_LIBC_ABI_MAX): New enumeration constants.
1208 (_bfd_mips_post_process_headers): Use them in place of magic
1211 2018-06-21 Jim Wilson <jimw@sifive.com>
1213 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Update comment.
1214 Use SYMBOL_REFERENCES_LOCAL. Add asserts for h->got.offset.
1216 2018-06-21 Alan Modra <amodra@gmail.com>
1218 * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
1219 * doc/Makefile.in: Regenerate.
1221 2018-06-20 Renlin Li <renlin.li@arm.com>
1223 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use PG_OFFSET
1224 to resolve BFD_RELOC_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC,
1225 BFD_RELOC_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC,
1226 BFD_RELOC_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC,
1227 BFD_RELOC_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC,
1228 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
1229 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
1230 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
1231 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
1233 2018-06-20 Nick Clifton <nickc@redhat.com>
1236 * opncls.c (get_build_id): Check for a negative or excessive data
1237 size in the build-id note.
1239 2018-06-20 Nick Clifton <nickc@redhat.com>
1242 * mach-o.c (cputype): New function.
1243 (cpusubtype): New function.
1244 (bfd_mach_o_bfd_print_private_data): New function. Dispalys the
1245 values in the MACH-O file header.
1246 (bfd_mach_o_bfd_copy_private_header_data): Copy the cputype and
1247 cpusubtype fields from the input bfd's mach-o header to the output
1249 * mach-o-target.c (bfd_mach_o_bfd_print_private_bfd_data):
1250 Redefine to bfd_mach_o_bfd_print_private_data.
1251 * mach-o.h (bfd_mach_o_bfd_print_private_bfd_data): Prototype.
1253 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1256 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Verify the
1257 `.got.plt' entry referred is in range.
1258 (mips_finish_exec_plt): Correct the range check for `.got.plt'
1259 start. Replace the assertion used for that with a proper error
1262 2018-06-19 Maciej W. Rozycki <macro@mips.com>
1264 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Fix
1267 2018-06-19 Simon Marchi <simon.marchi@ericsson.com>
1269 * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11.
1270 (INCLUDES): Rename to ...
1271 (AM_CPPFLAGS): ... this.
1272 * configure.ac: Remove AC_PREREQ.
1273 * doc/Makefile.am (AUTOMAKE_OPTIONS): Remove 1.9, cygnus, add
1274 info-in-builddir no-texinfo.tex.
1275 (info_TEXINFOS): Rename bfd.texinfo to bfd.texi.
1276 * doc/bfd.texinfo: Rename to ...
1277 * doc/bfd.texi: ... this.
1278 * Makefile.in: Re-generate.
1279 * aclocal.m4: Re-generate.
1280 * config.in: Re-generate.
1281 * configure: Re-generate.
1282 * doc/Makefile.in: Re-generate.
1284 2018-06-18 Mephi <mephi42@gmail.com>
1287 * mach-o-x86-64.c (x86_64_howto_table): Add entry for
1288 BFD_RELOC_MACH_O_X86_64_RELOC_TLV.
1289 (bfd_mach_o_x86_64_canonicalize_one_reloc): Handle the new reloc.
1290 (bfd_mach_o_x86_64_swap_reloc_out): Likewise.
1291 * reloc.c (BFD_RELOC_MACH_O_X86_64_TV): New entry.
1292 * bfd-in2.h: Regenerate.
1293 * libbfd.h: Regenerate.
1295 2018-06-14 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1297 * elfxx-mips.c (print_mips_ases): Add GINV extension.
1299 2018-06-14 H.J. Lu <hongjiu.lu@intel.com>
1302 * elf.c (_bfd_elf_get_symbol_version_string): Check if the first
1303 symbol version is base version.
1305 2018-06-14 Alan Modra <amodra@gmail.com>
1307 * elf-bfd.h (struct elf_link_hash_table): Add "dynamic_relocs".
1308 * elflink.c (_bfd_elf_init_2_index_sections): Comment fix.
1309 (_bfd_elf_add_dynamic_entry): Set "dynamic_relocs".
1310 (_bfd_elf_link_renumber_dynsyms): Exclude all section symbols when
1311 "dynamic_relocs" is not set.
1312 * elfxx-mips.c (count_section_dynsyms): Likewise.
1314 2018-06-14 Alan Modra <amodra@gmail.com>
1317 * bfdio.c (bfd_seek): Optimize away seeks to current position.
1319 2018-06-13 Scott Egerton <scott.egerton@imgtec.com>
1320 Faraz Shahbazker <Faraz.Shahbazker@mips.com>
1322 * elfxx-mips.c (print_mips_ases): Add CRC.
1324 2018-06-08 H.J. Lu <hongjiu.lu@intel.com>
1327 * elfxx-x86.c (elf_x86_hide_linker_defined): New function.
1328 (_bfd_x86_elf_link_check_relocs): Use it to hide hidden
1329 __bss_start, _end and _edata in shared libraries.
1331 2018-06-07 Alan Modra <amodra@gmail.com>
1333 * elf32-tic6x.c (elf32_tic6x_check_relocs): Reference
1334 __c6xabi_DSBT_BASE explicitly for R_C6000_SBR_* relocs.
1336 2018-06-05 Alan Modra <amodra@gmail.com>
1338 * bfd.c (struct bfd): Update comment on "where" usage.
1339 * bfdio.c (bfd_bwrite, bfd_stat): Use and update "iovec",
1340 "iostream", and "where" from containing archive file. Return
1341 error on NULL iovec.
1342 (bfd_bread): Similarly, and return error attempted out of
1343 bounds archive element access.
1344 (bfd_tell, bfd_flush): Use and update "iovec", "iostream", and
1345 "where" from containing archive file.
1346 (bfd_seek): Likewise. Return error on NULL iovec. Don't
1347 attempt to optimize away seeks. Don't paper over errors by
1349 (bfd_get_mtime): Call bfd_stat rather than iovec->bstat.
1350 (bfd_get_size): Likewise.
1351 (bfd_mmap): Operate on and use iovec of containing archive
1352 file. Return error on NULL iovec.
1353 * cache.c (bfd_cache_lookup_worker): Abort if working on
1354 archive element bfd.
1355 (cache_bread_1): Delete bfd parameter, add FILE* parameter.
1356 Don't ignore zero byte reads.
1357 (cache_bread): Look up FILE* in cache here. Error on NULL
1359 (cache_bwrite): Rename "where" to "from".
1360 (cache_bmmap): Don't handle archive elements.
1361 * coffcode.h (coff_slurp_line_table): Exit early on zero
1363 * bfd-in2.h: Regenerate.
1365 2018-06-05 Alan Modra <amodra@gmail.com>
1368 * plugin.c (bfd_plugin_open_input): Allow for possibility of
1369 nested archives. Open file again for plugin.
1370 (try_claim): Don't save and restore file position. Close file
1372 * sysdep.h (O_BINARY): Define.
1374 2018-06-04 Max Filippov <jcmvbkbc@gmail.com>
1376 * elf32-xtensa.c (xtensa_read_table_entries): Make global.
1377 (compute_fill_extra_space): Drop declaration. Rename function to
1378 xtensa_compute_fill_extra_space.
1379 (compute_ebb_actions, remove_dead_literal): Update references to
1380 compute_fill_extra_space.
1382 2018-06-04 Volodymyr Arbatov <arbatov@cadence.com>
1384 * elf32-xtensa.c (elf32xtensa_separate_props): New global
1386 (xtensa_add_names): New function.
1387 (xtensa_property_section_name): Add new parameter
1388 separate_sections, use it to choose property section name.
1389 (xtensa_get_separate_property_section): New function.
1390 (xtensa_get_property_section): Invoke
1391 xtensa_get_separate_property_section to get individual property
1392 section if it exists, common property section otherwise.
1393 (xtensa_make_property_section): Pass elf32xtensa_separate_props
1394 to xtensa_property_section_name.
1396 2018-06-04 H.J. Lu <hongjiu.lu@intel.com>
1399 * bfd-in.h: Include "diagnostics.h".
1400 * bfd-in2.h: Regenerated.
1401 * elf32-arm.c (elf32_arm_nabi_write_core_note): Use
1402 DIAGNOSTIC_PUSH, DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION and
1403 DIAGNOSTIC_POP to silence GCC 8.1 warnings with
1404 -Wstringop-truncation.
1405 * elf32-ppc.c (ppc_elf_write_core_note): Likewse.
1406 * elf32-s390.c (elf_s390_write_core_note): Likewse.
1407 * elf64-ppc.c (ppc64_elf_write_core_note): Likewse.
1408 * elf64-s390.c (elf_s390_write_core_note): Likewse.
1409 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewse.
1411 2018-06-03 Jim Wilson <jimw@sifive.com>
1414 * elfnn-riscv.c (riscv_elf_relocate_section) <R_RISCV_CALL>: Check
1415 for and handle an undefined weak with no PLT.
1418 * elfnn-riscv.c (riscv_relax_delete_bytes): Add versioned_hidden check
1419 to code that ignores duplicate symbols.
1421 2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
1423 * version.m4: Bump version to 2.30.52
1424 * configure: Regenerated.
1426 2018-06-01 Alan Modra <amodra@gmail.com>
1428 * bfd.c (_bfd_error_handler): Arrange for this function to be
1429 declared in bfd-in2.h.
1430 * libbfd-in.h (_bfd_error_handler): Don't declare.
1431 * libbfd.h: Regenerate.
1432 * bfd-in2.h: Regenerate.
1434 2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
1436 * config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
1437 This is needed to generate UEFI application image files from ELFs.
1439 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1441 * elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
1442 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1443 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1444 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1445 (elf_i386_lazy_ibt_plt): Likewise.
1446 (elf_i386_nacl_plt): Likewise.
1447 * elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
1448 (elf_x86_64_tlsdesc_plt_entry): This.
1449 (elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
1450 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1451 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1452 plt_tlsdesc_got2_insn_end for TLSDESC entry.
1453 (elf_x86_64_lazy_bnd_plt): Likewise.
1454 (elf_x86_64_lazy_ibt_plt): Likewise.
1455 (elf_x32_lazy_ibt_plt): Likewise.
1456 (elf_x86_64_nacl_plt): Likewise.
1457 (elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
1458 plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
1459 plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
1460 plt_tlsdesc_got2_insn_end to update TLSDESC entry.
1461 * elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
1462 Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
1463 plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
1464 plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
1465 (elf_x86_non_lazy_plt_layout): Update comments.
1466 (elf_x86_plt_layout): Likewise.
1468 2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
1471 * elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
1472 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1473 (elf_backend_add_symbol_hook): Likewise.
1474 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1475 (elf_backend_add_symbol_hook): Likewise.
1476 * elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
1477 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1478 (elf_backend_add_symbol_hook): Likewise.
1479 * elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
1480 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1481 * elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1482 (elf_backend_add_symbol_hook): Likewise.
1483 * elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
1485 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1486 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1487 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1488 * elflink.c (elf_link_add_object_symbols): Set
1489 elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
1491 2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
1494 * elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
1495 * elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
1496 Extracted from _bfd_elf_link_assign_sym_version.
1497 (_bfd_elf_link_hide_sym_by_version): New function.
1498 (_bfd_elf_link_assign_sym_version): Use
1499 _bfd_elf_link_hide_versioned_symbol.
1500 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
1501 _bfd_elf_link_hide_sym_by_version instead of
1502 bfd_hide_sym_by_version. Don't check unversioned symbol.
1504 2018-05-25 Alan Modra <amodra@gmail.com>
1506 * Makefile.in: Regenerate.
1507 * po/SRC-POTFILES.in: Regenerate.
1509 2018-05-25 Alan Modra <amodra@gmail.com>
1511 * configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
1512 * configure: Regenerate.
1514 2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
1516 * elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
1519 2018-05-22 Alan Modra <amodra@gmail.com>
1522 * elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
1524 (elf32_hppa_size_stubs): Only create stubs for load, alloc, code
1526 (final_link_relocate): Revert last change.
1528 2018-05-22 Alan Modra <amodra@gmail.com>
1531 * elf32-hppa.c (final_link_relocate): Don't look for plt call
1532 stubs in non-alloc sections.
1534 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1537 * aout-target.h (MY_bfd_link_hide_symbol): New.
1538 * aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
1539 * binary.c (binary_bfd_link_hide_symbol): Likewise.
1540 * coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1541 * coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
1542 * coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
1543 * coffcode.h (coff_bfd_link_hide_symbol): Likewise.
1544 * elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
1545 * elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
1546 * i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
1547 * ihex.c (ihex_bfd_link_hide_symbol): Likewise.
1548 * libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
1549 * linker.c (_bfd_generic_link_hide_symbol): Likewise.
1550 (bfd_link_hide_symbol): Likewise.
1551 * mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
1552 * mmo.c (mmo_bfd_link_hide_symbol): Likewise.
1553 * pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
1554 * plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
1555 * ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
1556 * som.c (som_bfd_link_hide_symbol): Likewise.
1557 * srec.c (srec_bfd_link_hide_symbol): Likewise.
1558 * tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
1559 * vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
1560 (alpha_vms_bfd_link_hide_symbol): Likewise.
1561 * xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
1562 * coff64-rs6000.c (rs6000_xcoff64_vec): Add
1563 _bfd_generic_link_hide_symbol.
1564 (rs6000_xcoff64_aix_vec): Likewise.
1565 * elflink.c (bfd_elf_record_link_assignment): Don't make forced
1566 local symbol dynamic.
1567 (_bfd_elf_link_hide_symbol): New function.
1568 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1569 check root.ldscript_def.
1570 * targets.c (bfd_target): Add _bfd_link_hide_symbol.
1571 (BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
1572 * bfd-in2.h: Regenerated.
1573 * libbfd.h: Likewise.
1575 2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
1578 * elf.c (setup_group): Mark section in a section group with
1581 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1584 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1585 set eh->local_ref to 1 if a symbol is versioned and there is a
1588 2018-05-18 Kito Cheng <kito.cheng@gmail.com>
1590 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
1593 2018-05-18 Jim Wilson <jimw@sifive.com>
1595 * elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
1596 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1597 (riscv_elf_relocate_section): Don't generate dynamic relocation if
1598 UNDEFWEAK_NO_DYNAMIC_RELOC is true.
1599 (riscv_elf_finish_dynamic_symbol): Likewise.
1601 2018-05-18 John Darrington <john@darrington.wattle.id.au>
1603 * Makefile.am: Add s12z files.
1604 * Makefile.in: Regenerate.
1605 * archures.c: Add bfd_s12z_arch.
1606 * bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
1607 * bfd-in2.h: Regenerate.
1608 * config.bfd: Add s12z target.
1609 * configure.ac: Add s12z target.
1610 * configure: Regenerate.
1611 * cpu-s12z.c: New file.
1612 * elf32-s12z.c: New file.
1613 * libbfd.c (bfd_putb24): New function.
1614 (bfd_putl24): New function.
1615 * libbfd.h: Regenerate.
1616 * reloc.c: Add s12z relocations.
1617 (bfd_get_reloc_size): Handle size 5 relocs.
1618 * targets.c: Add s12z_elf32_vec.
1620 2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
1623 * elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
1625 * elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
1626 set eh->local_ref to 1 for linker defined symbols.
1628 2018-05-18 Alan Modra <amodra@gmail.com>
1631 * elf.c (setup_group): Formatting. Check that SHT_GROUP entries
1632 don't point at other SHT_GROUP sections. Set shdr corresponding
1633 to invalid entry, to NULL rather than section 0. Identify
1634 SHT_GROUP section index when reporting an error. Cope with NULL
1637 2018-05-18 Alan Modra <amodra@gmail.com>
1639 * libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
1640 * configure.ac (HAVE_HIDDEN): Check compiler support for hidden
1642 * libbfd.h: Regenerate.
1643 * configure: Regenerate.
1644 * config.in: Regenerate.
1646 2018-05-18 Alan Modra <amodra@gmail.com>
1648 * libbfd-in.h: Add include guard.
1649 * libcoff-in.h: Likewise.
1650 * doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
1651 * doc/Makefile.in: Regenerate.
1652 * libbfd.h: Regenerate.
1653 * libcoff.h: Regenerate.
1655 2018-05-16 Maciej W. Rozycki <macro@mips.com>
1657 * elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
1659 2018-05-16 Alan Modra <amodra@gmail.com>
1662 * format.c (struct bfd_preserve): Add section_id.
1663 (bfd_preserve_save, bfd_preserve_restore): Save and restore
1665 (bfd_reinit): Set _bfd_section_id.
1666 (bfd_check_format_matches): Put all matches of any priority into
1667 matching_vector. Save initial section id and start each attempted
1668 match at that section id.
1669 * libbfd-in.h (_bfd_section_id): Declare.
1670 * section.c (_bfd_section_id): Rename from section_id and make
1671 global. Adjust uses.
1672 (bfd_get_next_section_id): Delete.
1673 * elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
1674 bfd_get_section_id with _bfd_section_id.
1675 * libbfd.h: Regenerate.
1676 * bfd-in2.h: Regenerate.
1678 2018-05-15 Christophe Guillon <christophe.guillon@st.com>
1680 * coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
1681 of the aux structure are initialised.
1683 2018-05-15 Francois H. Theron <francois.theron@netronome.com>
1685 * targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
1687 2018-05-15 Nick Clifton <nickc@redhat.com>
1689 * po/pt.po: New Portuguese translation.
1690 * configure.ac (ALL_LINGUAS): Add pt.
1691 * configure: Regenerate.
1693 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1696 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
1697 an error on IFUNC pointer defined in PDE.
1698 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
1699 _bfd_x86_elf_link_fixup_ifunc_symbol.
1700 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
1701 * elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
1703 * elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
1705 2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
1708 * elfxx-x86.c (elf_x86_linker_defined): New function.
1709 (_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
1710 _end and _edata locally defined within executables.
1712 2018-05-12 Alan Modra <amodra@gmail.com>
1715 * elf.c (rewrite_elf_program_header): Use segment_mark only for
1716 PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
1717 Instead make matching_lma and suggested_lma pointers to the
1718 sections. Align section vma and lma calculated from segment.
1719 Don't clear includes_phdrs or includes_filehdr based on p_paddr
1720 test. Try to handle alignment padding before first section by
1721 adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
1723 2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
1725 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
1726 conformant to TI ABI.
1727 (pru_elf32_relax_section): Likewise.
1728 (pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
1729 * elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
1730 (pru_elf32_pmem_relocate): Trap - should not get here.
1731 (pru_elf32_relocate_section): Add support for REL relocations.
1732 (elf_info_to_howto_rel): Enable REL.
1733 (elf_backend_may_use_rel_p): Likewise.
1734 (elf_backend_may_use_rela_p): Likewise.
1735 (elf_backend_default_use_rela_p): Likewise.
1737 2018-05-09 Alan Modra <amodra@gmail.com>
1740 * peXXigen.c (pe_print_edata): Correct minimum size.
1742 2018-05-09 Alan Modra <amodra@gmail.com>
1745 * peXXigen.c (pe_print_idata): Bound check hint_addr.
1747 2018-05-08 Nick Clifton <nickc@redhat.com>
1750 * elf.c (bfd_elf_get_str_section): Check for an excessively large
1752 * elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
1753 attribute section is larger than the size of the file.
1755 2018-05-07 Alan Modra <amodra@gmail.com>
1757 * cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
1758 strncmp when checking for ".bf" special symbol.
1759 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
1760 section name a char array, remove sentinal known_sections entry,
1761 and adjust loop over known_sections to suit. Use memcmp rather
1764 2018-05-04 Alan Modra <amodra@gmail.com>
1766 * elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
1767 (struct elf_external_linux_prpsinfo32_ugid16),
1768 (struct elf_external_linux_prpsinfo64_ugid32),
1769 (struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
1770 to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
1772 * elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
1774 * elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
1776 * elf32-ppc.c (ppc_elf_write_core_note): Likewise.
1777 * elf32-s390.c (elf_s390_write_core_note): Likewise.
1778 * elf64-s390.c (elf_s390_write_core_note): Likewise.
1779 * elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
1780 * elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
1782 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
1783 false positive gcc-8 warning.
1784 * cofflink.c (_bfd_coff_link_input_bfd): Likewise.
1786 2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
1788 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
1789 of arguments when warning about different long double types.
1791 2018-05-03 Simon Atanasyan <simon@atanasyan.com>
1793 * elf32-mips.c: (elf32_mips_fixup_symbol): New function.
1794 (elf_backend_fixup_symbol): New macro.
1795 * elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
1797 (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
1799 2018-04-30 Francois H. Theron <francois.theron@netronome.com>
1801 * Makefile.am: Added NFP files to build.
1802 * archures.c: Added bfd_arch_nfp
1803 * config.bfd: Added NFP support.
1804 * configure.ac: Added NFP support.
1805 * cpu-nfp.c: New, for NFP support.
1806 * elf-bfd.h: Added elf_section_info()
1807 * elf64-nfp.c: New, for NFP support.
1808 * po/SRC-POTFILES.in: Added NFP source files.
1809 * targets.c: Added nfp_elf64_vec
1810 * bfd-in2.h: Regenerate.
1811 * Makefile.in: Regenerate.
1812 * configure: Regenerate.
1814 2018-04-27 Alan Modra <amodra@gmail.com>
1816 * bfd-in2.h: Regenerate.
1817 * libbfd.h: Regenerate.
1819 2018-04-27 Alan Modra <amodra@gmail.com>
1823 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
1825 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
1827 2018-04-26 Pedro Alves <palves@redhat.com>
1829 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
1830 ifunc and non-ifunc symbols duplicates.
1832 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1833 Mickaël Guêné <mickael.guene@st.com>
1835 * elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
1836 (elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
1837 (elf32_arm_populate_plt_entry): Likewise.
1838 (elf32_arm_output_plt_map_1): Likewise.
1839 (elf32_arm_output_arch_local_syms): Likewise.
1841 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1842 Mickaël Guêné <mickael.guene@st.com>
1844 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
1845 _GLOBAL_OFFSET_TABLE_ in FDPIC mode.
1847 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1848 Mickaël Guêné <mickael.guene@st.com>
1850 * elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
1853 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1854 Mickaël Guêné <mickael.guene@st.com>
1856 * elf32-arm.c (DEFAULT_STACK_SIZE): New.
1857 (elf32_arm_always_size_sections): Create stack segment.
1859 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1860 Mickaël Guêné <mickael.guene@st.com>
1862 * bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
1863 (BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
1865 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
1866 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
1867 (elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
1868 R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
1869 (struct elf32_arm_link_hash_table): Update comment.
1870 (elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
1871 (IS_ARM_TLS_RELOC): Likewise.
1872 (elf32_arm_check_relocs): Likewise.
1873 (allocate_dynrelocs_for_symbol): Likewise.
1874 (elf32_arm_size_dynamic_sections): Update comment.
1875 * reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
1876 BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
1878 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1879 Mickaël Guêné <mickael.guene@st.com>
1881 * elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
1882 (elf32_arm_create_dynamic_sections): Handle FDPIC.
1883 (elf32_arm_allocate_plt_entry): Likewise.
1884 (elf32_arm_populate_plt_entry): Likewise.
1885 (elf32_arm_output_plt_map_1): Likewise.
1887 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1888 Mickaël Guêné <mickael.guene@st.com>
1890 * elf32-arm.c (struct fdpic_local): New.
1891 (elf_arm_obj_tdata): Add local_fdpic_cnts field.
1892 (elf32_arm_local_fdpic_cnts): New.
1893 (struct fdpic_global): New.
1894 (elf32_arm_link_hash_entry): Add fdpic_cnts field.
1895 (elf32_arm_link_hash_table): Add srofixup field.
1896 (arm_elf_add_rofixup): New.
1897 (arm_elf_fill_funcdesc): New.
1898 (elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
1899 (elf32_arm_allocate_local_sym_info): Likewise.
1900 (create_got_section): Create .rofixup section.
1901 (elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
1902 (bfd_elf32_arm_set_target_params): Handle FDPIC.
1903 (elf32_arm_final_link_relocate): Likewise.
1904 (elf32_arm_check_relocs): Likewise.
1905 (allocate_dynrelocs_for_symbol): Likewise.
1906 (elf32_arm_size_dynamic_sections): Likewise.
1907 (elf32_arm_finish_dynamic_sections): Likewise.
1908 (elf32_arm_output_arch_local_syms): Likewise.
1909 (elf32_arm_fdpic_omit_section_dynsym): New.
1911 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1912 Mickaël Guêné <mickael.guene@st.com>
1914 * bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
1915 (BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
1916 (BFD_RELOC_ARM_FUNCDESC_VALUE): New.
1917 * elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
1918 R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
1919 (elf32_arm_howto_from_type): Take new members of
1920 elf32_arm_howto_table_2 into account.
1921 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
1922 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1923 BFD_RELOC_ARM_FUNCDESC_VALUE.
1924 * reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
1925 BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
1926 BFD_RELOC_ARM_FUNCDESC_VALUE.
1928 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1929 Mickaël Guêné <mickael.guene@st.com>
1931 * elf32-arm.c (elf32_arm_print_private_bfd_data): Support
1932 EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
1933 (elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
1934 (ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
1936 2018-04-25 Christophe Lyon <christophe.lyon@st.com>
1937 Mickaël Guêné <mickael.guene@st.com>
1939 * config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
1940 arm_elf32_fdpic_le_vec to targ_selvecs. Accept
1941 arm*-*-uclinuxfdpiceabi.
1942 * configure.ac: Add support for arm_elf32_fdpic_be_vec and
1943 arm_elf32_fdpic_le_vec.
1944 * configure: Regenerate.
1945 * elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
1946 (elf32_arm_link_hash_table_create): Initialize fdpic_p.
1947 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
1948 (TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
1949 (elf32_arm_fdpic_link_hash_table_create): New.
1950 * targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
1951 arm_elf32_fdpic_le_vec.
1953 2018-04-25 Alan Modra <amodra@gmail.com>
1955 * elf-linux-core.h: Disable gcc-8 string truncation warning.
1956 * elf.c (elfcore_write_prpsinfo): Likewise.
1958 2018-04-25 Alan Modra <amodra@gmail.com>
1960 * Makefile.am: Remove arm-aout and arm-coff support.
1961 * config.bfd: Likewise.
1962 * configure.ac: Likewise.
1963 * targets.c: Likewise.
1964 * aout-arm.c: Delete.
1965 * armnetbsd.c: Delete.
1967 * Makefile.in: Regenerate.
1968 * configure: Regenerate.
1969 * po/SRC-POTFILES.in: Regenerate.
1971 2018-04-24 Nick Clifton <nickc@redhat.com>
1974 * elf.c (ignore_section_sym): Check for the output_section pointer
1975 being NULL before dereferencing it.
1978 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
1979 a negative PE_DEBUG_DATA size before iterating over the debug data.
1981 2018-04-23 Alan Modra <amodra@gmail.com>
1983 * elf-linux-core.h: Revert last change.
1986 2018-04-23 Nick Clifton <nickc@redhat.com>
1989 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
1990 the end of the string table, and zero it.
1992 2018-04-23 Alan Modra <amodra@gmail.com>
1994 * elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
1995 gcc-8 string truncation warning.
1996 (swap_linux_prpsinfo32_ugid16_out): Likewise.
1997 (swap_linux_prpsinfo64_ugid32_out): Likewise.
1998 (swap_linux_prpsinfo64_ugid16_out): Likewise.
1999 * elf.c (elfcore_write_prpsinfo): Likewise.
2001 2018-04-23 Nick Clifton <nickc@redhat.com>
2004 * aoutx.h (aout_get_external_symbols): Allocate an extra byte at
2005 the end of the string table, and zero it.
2007 2018-04-20 Alan Modra <amodra@gmail.com>
2010 * elf32-hppa.c (got_relocs_needed): Add extra param to special
2011 case both dtprel and tprel relocs.
2012 (allocate_dynrelocs): Adjust conditions for got relocs.
2013 (elf32_hppa_relocate_section): Likewise for local sym got relocs.
2014 Emit dynamic relocs on TLS GOT entries for shared libraries,
2015 not when pic. Omit dynamic reloc on dtprel entry when local,
2016 and on tprel entry when local and executable.
2018 2018-04-19 Alan Modra <amodra@gmail.com>
2021 * elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
2022 (hppa_type_of_stub): Don't return a long branch stub for
2023 symbols other than those defined statically.
2025 2018-04-19 Alan Modra <amodra@gmail.com>
2027 * Makefile.am: Revert 2018-04-18 coff-mips changes.
2028 * config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
2029 to selvecs for mips targets change 2018-04-18.
2030 * configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
2031 and mips_ecoff_bele_vec.
2032 * targets.c: Likewise.
2033 * coff-mips.c: Resurrect.
2034 * Makefile.in: Regenerate.
2035 * configure: Regenerate.
2036 * po/SRC-POTFILES.in: Regenerate.
2038 2018-04-18 Alan Modra <amodra@gmail.com>
2040 * Makefile.am: Remove mips aout and coff support.
2041 * config.bfd: Likewise.
2042 * configure.ac: Likewise.
2043 * targets.c: Likewise.
2044 * coff-mips.c: Delete
2047 * pei-mips.c: Delete
2048 * Makefile.in: Regenerate.
2049 * configure: Regenerate.
2050 * po/SRC-POTFILES.in: Regenerate.
2052 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2054 * elf32-i386.c (elf32_bed): Define before including
2056 * elf64-x86-64.c (elf64_bed): Define before including
2058 (elf32_bed): Define before including "elf32-target.h".
2060 2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
2063 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
2064 normal input file with compatible relocation.
2066 2018-04-18 Alan Modra <amodra@gmail.com>
2068 * Makefile.am: Remove support for assorted i386 aout and coff targets.
2069 * config.bfd: Likewise.
2070 * configure.ac: Likewise.
2071 * doc/bfdint.texi: Likewise.
2072 * targets.c: Likewise.
2073 * freebsd.h: Delete.
2074 * i386dynix.c: Delete.
2075 * i386freebsd.c: Delete.
2076 * i386linux.c: Delete.
2077 * i386mach3.c: Delete.
2078 * i386netbsd.c: Delete.
2079 * i386os9k.c: Delete.
2080 * Makefile.in: Regenerate.
2081 * configure: Regenerate.
2082 * po/SRC-POTFILES.in: Regenerate.
2084 2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
2086 Microblaze Target: PIC data text relative
2088 * bfd/reloc.c (2 new BFD relocations):
2089 BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
2090 BFD_RELOC_MICROBLAZE_64_TEXTPCREL
2091 * bfd/bfd-in2.h: Regenerate
2092 * bfd/libbfd.h: Regenerate
2093 * bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
2094 new relocs and handle them in both relocate and relax functions.
2095 (microblaze_elf_reloc_type_lookup): add mapping between for new
2097 (microblaze_elf_relocate_section): Handle new relocs in case of
2099 (microblaze_elf_relax_section): Handle new relocs for elf relaxation.
2101 2018-04-17 Nick Clifton <nickc@redhat.com>
2104 * aoutx.h (find_nearest_line): Check that the symbol name exists
2105 and is long enough, before attempting to see if it is for a .o
2107 * hash.c (bfd_hash_hash): Add an assertion that the string is not
2109 * linker.c (bfd_link_hash_lookup): Fail if the table or string are
2111 (_bfd_generic_link_add_archive_symbols): Fail if an archive entry
2115 * dwarf2.c (concat_filename): Check for a NULL table pointer.
2117 2018-04-16 Nick Clifton <nickc@redhat.com>
2120 * coffgen.c (coff_pointerize_aux): Check for an out of range
2123 2018-04-16 Alan Modra <amodra@gmail.com>
2125 * Makefile.am: Remove arm-epoc-pe support.
2126 * coff-arm.c: Likewise.
2127 * config.bfd: Likewise.
2128 * configure.ac: Likewise.
2129 * targets.c: Likewise.
2130 * epoc-pe-arm.c: Delete.
2131 * epoc-pei-arm.c: Delete.
2132 * Makefile.in: Regenerate.
2133 * configure: Regenerate.
2134 * po/SRC-POTFILES.in: Regenerate.
2136 2018-04-16 Alan Modra <amodra@gmail.com>
2138 * Makefile.am: Remove sparc-aout and sparc-coff support.
2139 * config.bfd: Likewise.
2140 * configure.ac: Likewise.
2141 * targets.c: Likewise.
2142 * aout-sparcle.c: Delete.
2144 * cf-sparclynx.c: Delete.
2145 * coff-sparc.c: Delete.
2147 * sparclinux.c: Delete.
2148 * sparclynx.c: Delete.
2149 * sparcnetbsd.c: Delete.
2151 * Makefile.in: Regenerate.
2152 * configure: Regenerate.
2153 * po/SRC-POTFILES.in: Regenerate.
2155 2018-04-16 Alan Modra <amodra@gmail.com>
2157 * Makefile.am: Remove m68k-aout and m68k-coff support.
2158 * aoutf1.h: Likewise.
2159 * aoutx.h: Likewise.
2160 * archive.c: Likewise.
2161 * bfd-in.h: Likewise.
2163 * coffcode.h: Likewise.
2164 * coffswap.h: Likewise.
2165 * config.bfd: Likewise.
2166 * configure.ac: Likewise.
2167 * configure.host: Likewise.
2168 * doc/bfd.texinfo: Likewise.
2169 * doc/bfdint.texi: Likewise.
2170 * freebsd.h: Likewise.
2171 * gen-aout.c: Likewise.
2172 * hpux-core.c: Likewise.
2173 * libaout.h: Likewise.
2174 * libbfd-in.h: Likewise.
2175 * pdp11.c: Likewise.
2176 * peicode.h: Likewise.
2177 * riscix.c: Likewise.
2178 * targets.c: Likewise.
2180 * coff-apollo.c: Delete.
2181 * coff-aux.c: Delete.
2182 * coff-m68k.c: Delete.
2183 * coff-svm68k.c: Delete.
2184 * coff-u68k.c: Delete.
2185 * hosts/delta68.h: Delete.
2186 * hosts/hp300bsd.h: Delete.
2187 * hosts/m68kaux.h: Delete.
2188 * hosts/news.h: Delete.
2189 * hp300bsd.c: Delete.
2190 * hp300hpux.c: Delete.
2191 * liboasys.h: Delete.
2192 * m68k4knetbsd.c: Delete.
2193 * m68klinux.c: Delete.
2194 * m68knetbsd.c: Delete.
2196 * versados.c: Delete.
2197 * Makefile.in: Regenerate.
2198 * bfd-in2.h: Regenerate.
2199 * configure: Regenerate.
2200 * libbfd.h: Regenerate.
2201 * po/SRC-POTFILES.in: Regenerate.
2203 2018-04-16 Alan Modra <amodra@gmail.com>
2205 * Makefile.am: Remove sh5 and sh64 support.
2206 * archures.c: Likewise.
2207 * config.bfd: Likewise.
2208 * configure.ac: Likewise.
2209 * cpu-sh.c: Likewise.
2210 * elf32-sh-relocs.h: Likewise.
2211 * elf32-sh.c: Likewise.
2212 * targets.c: Likewise.
2213 * elf32-sh64-com.c: Delete.
2214 * elf32-sh64.c: Delete.
2215 * elf32-sh64.h: Delete.
2216 * elf64-sh64.c: Delete.
2217 * Makefile.in: Regenerate.
2218 * bfd-in2.h: Regenerate.
2219 * configure: Regenerate.
2220 * po/SRC-POTFILES.in: Regenerate.
2222 2018-04-16 Alan Modra <amodra@gmail.com>
2224 * Makefile.am: Remove sh-symbianelf support.
2225 * config.bfd: Likewise.
2226 * configure.ac: Likewise.
2227 * targets.c: Likewise.
2228 * elf32-sh-symbian.c: Delete.
2229 * Makefile.in: Regenerate.
2230 * configure: Regenerate.
2231 * po/SRC-POTFILES.in: Regenerate.
2233 2018-04-16 Alan Modra <amodra@gmail.com>
2235 * Makefile.am: Remove vax-bsd and vax-ultrix support.
2236 * config.bfd: Likewise.
2237 * configure.ac: Likewise.
2238 * targets.c: Likewise.
2240 * Makefile.in: Regenerate.
2241 * configure: Regenerate.
2242 * po/SRC-POTFILES.in: Regenerate.
2244 2018-04-16 Alan Modra <amodra@gmail.com>
2246 * Makefile.am: Remove w65 support.
2247 * archures.c: Likewise.
2248 * coffcode.h: Likewise.
2249 * config.bfd: Likewise.
2250 * configure.ac: Likewise.
2251 * targets.c: Likewise.
2252 * coff-w65.c: Delete.
2253 * cpu-w65.c: Delete.
2254 * Makefile.in: Regenerate.
2255 * bfd-in2.h: Regenerate.
2256 * configure: Regenerate.
2257 * po/SRC-POTFILES.in: Regenerate.
2259 2018-04-16 Alan Modra <amodra@gmail.com>
2261 * Makefile.am: Remove we32k support.
2262 * archures.c: Likewise.
2263 * coffcode.h: Likewise.
2264 * config.bfd: Likewise.
2265 * configure.ac: Likewise.
2266 * targets.c: Likewise.
2267 * coff-we32k.c: Delete.
2268 * cpu-we32k.c: Delete.
2269 * Makefile.in: Regenerate.
2270 * bfd-in2.h: Regenerate.
2271 * configure: Regenerate.
2272 * po/SRC-POTFILES.in: Regenerate.
2274 2018-04-16 Alan Modra <amodra@gmail.com>
2276 * Makefile.am: Remove m88k support.
2277 * aoutx.h: Likewise.
2278 * archures.c: Likewise.
2279 * coffcode.h: Likewise.
2280 * coffswap.h: Likewise.
2281 * config.bfd: Likewise.
2282 * configure.ac: Likewise.
2283 * cpu-ns32k.c: Likewise.
2284 * elf32-nds32.c: Likewise.
2285 * mach-o.c: Likewise.
2286 * netbsd-core.c: Likewise.
2287 * reloc.c: Likewise.
2288 * targets.c: Likewise.
2289 * coff-m88k.c: Delete.
2290 * cpu-m88k.c: Delete.
2291 * elf32-m88k.c: Delete.
2292 * hosts/m88kmach3.h: Delete.
2293 * m88kmach3.c: Delete.
2294 * m88kopenbsd.c: Delete.
2295 * Makefile.in: Regenerate.
2296 * bfd-in2.h: Regenerate.
2297 * configure: Regenerate.
2298 * po/SRC-POTFILES.in: Regenerate.
2300 2018-04-16 Alan Modra <amodra@gmail.com>
2302 * Makefile.am: Remove i370 support.
2303 * archures.c: Likewise.
2304 * config.bfd: Likewise.
2305 * configure.ac: Likewise.
2306 * targets.c: Likewise.
2307 * cpu-i370.c: Delete.
2308 * elf32-i370.c: Delete.
2309 * Makefile.in: Regenerate.
2310 * bfd-in2.h: Regenerate.
2311 * configure: Regenerate.
2312 * po/SRC-POTFILES.in: Regenerate.
2314 2018-04-16 Alan Modra <amodra@gmail.com>
2316 * Makefile.am: Remove h8500 support.
2317 * archures.c: Likewise.
2318 * coffcode.h: Likewise.
2319 * config.bfd: Likewise.
2320 * configure.ac: Likewise.
2321 * targets.c: Likewise.
2322 * coff-h8500.c: Delete.
2323 * cpu-h8500.c: Delete.
2324 * Makefile.in: Regenerate.
2325 * bfd-in2.h: Regenerate.
2326 * configure: Regenerate.
2327 * po/SRC-POTFILES.in: Regenerate.
2329 2018-04-16 Alan Modra <amodra@gmail.com>
2331 * Makefile.am: Remove h8300-coff support.
2332 * coffcode.h: Likewise.
2333 * config.bfd: Likewise.
2334 * configure.ac: Likewise.
2335 * reloc16.c: Likewise.
2336 * targets.c: Likewise.
2337 * coff-h8300.c: Delete.
2338 * Makefile.in: Regenerate.
2339 * configure: Regenerate.
2340 * po/SRC-POTFILES.in: Regenerate.
2342 2018-04-16 Alan Modra <amodra@gmail.com>
2344 * Makefile.am: Remove IEEE 695 support.
2345 * archures.c: Likewise.
2347 * config.bfd: Likewise.
2348 * configure.ac: Likewise.
2349 * doc/bfd.texinfo: Likewise.
2350 * doc/bfdint.texi: Likewise.
2351 * doc/bfdsumm.texi: Likewise.
2352 * section.c: Likewise.
2353 * targets.c: Likewise.
2355 * libieee.h: Delete.
2356 * Makefile.in: Regenerate.
2357 * bfd-in2.h: Regenerate.
2358 * configure: Regenerate.
2359 * po/SRC-POTFILES.in: Regenerate.
2361 2018-04-16 Alan Modra <amodra@gmail.com>
2363 * config.bfd: Remove tandem support.
2365 2018-04-16 Alan Modra <amodra@gmail.com>
2367 * Makefile.am: Remove newsos3 support.
2368 * aoutx.h: Likewise.
2369 * config.bfd: Likewise.
2370 * configure.ac: Likewise.
2371 * targets.c: Likewise.
2372 * newsos3.c: Delete.
2373 * Makefile.in: Regenerate.
2374 * configure: Regenerate.
2375 * po/SRC-POTFILES.in: Regenerate.
2377 2018-04-16 Alan Modra <amodra@gmail.com>
2379 * Makefile.am: Remove netware support.
2380 * bfd-in.h: Likewise.
2382 * config.bfd: Likewise.
2383 * configure.ac: Likewise.
2384 * doc/bfdint.texi: Likewise.
2385 * ecoff.c: Likewise.
2386 * targets.c: Likewise.
2388 * nlm-target.h: Delete.
2390 * nlm32-alpha.c: Delete.
2391 * nlm32-i386.c: Delete.
2392 * nlm32-ppc.c: Delete.
2393 * nlm32-sparc.c: Delete.
2396 * nlmcode.h: Delete.
2397 * nlmswap.h: Delete.
2398 * Makefile.in: Regenerate.
2399 * bfd-in2.h: Regenerate.
2400 * configure: Regenerate.
2401 * po/SRC-POTFILES.in: Regenerate.
2403 2018-04-16 Alan Modra <amodra@gmail.com>
2405 * archures.c: Remove tahoe support.
2406 * config.bfd: Likewise.
2407 * configure.ac: Likewise.
2408 * hosts/tahoe.h: Delete.
2409 * bfd-in2.h: Regenerate.
2410 * configure: Regenerate.
2412 2018-04-14 Alan Modra <amodra@gmail.com>
2414 * elf-bfd.h (struct elf_backend_data): Add relropagesize.
2415 * elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
2417 (elfNN_bed): Init relropagesize.
2418 * bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
2419 select relropagesize.
2420 * elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2421 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2422 (ELF_MINPAGESIZE): Don't define.
2423 * elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
2424 (ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
2425 * bfd-in2.h: Regenerate.
2427 2018-04-14 Alan Modra <amodra@gmail.com>
2429 * elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
2430 on __QNXTARGET__ define.
2432 2018-04-14 Alan Modra <amodra@gmail.com>
2434 * config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
2437 2018-04-11 Alan Modra <amodra@gmail.com>
2439 * aout-adobe.c: Delete.
2441 * coff-i860.c: Delete.
2442 * coff-i960.c: Delete.
2443 * cpu-i860.c: Delete.
2444 * cpu-i960.c: Delete.
2445 * elf32-i860.c: Delete.
2446 * elf32-i960.c: Delete.
2447 * hosts/i860mach3.h: Delete.
2448 * Makefile.am: Remove i860, i960, bout, and adobe support.
2449 * archures.c: Remove i860 and i960 support.
2450 * coffcode.h: Likewise.
2451 * reloc.c: Likewise.
2452 * aoutx.h: Comment updates.
2453 * archive.c: Remove BOUT and i960 support.
2454 * bfd.c: Remove BOUT support.
2455 * coffswap.h: Remove i960 support.
2456 * config.bfd: Remove i860, i960 and adobe targets.
2457 * configure.ac: Remove adode, bout, i860, i960, icoff targets.
2458 * targets.c: Likewise.
2459 * ieee.c: Remove i960 support.
2460 * mach-o.c: Remove i860 support.
2461 * Makefile.in: Regenerate.
2462 * bfd-in2.h: Regenerate.
2463 * configure: Regenerate.
2464 * libbfd.h: Regenerate.
2465 * po/SRC-POTFILES.in: Regenerate.
2467 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2469 * elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
2470 in the BFD symbol referred by the relocation.
2471 (mips_elf64_write_rela): Likewise.
2473 2018-04-09 Maciej W. Rozycki <macro@mips.com>
2475 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
2476 error for out-of-range `r_sym' values.
2478 2018-04-09 Alan Modra <amodra@gmail.com>
2480 * elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
2481 (struct ppc_link_hash_table): Add can_convert_all_inline_plt.
2482 (ppc64_elf_check_relocs): Set has_pltcall.
2483 (ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
2484 (ppc64_elf_inline_plt): New function.
2485 (ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
2486 * elf64-ppc.h (ppc64_elf_inline_plt): Declare.
2487 * elf32-ppc.c (has_pltcall): Define.
2488 (struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
2489 (ppc_elf_check_relocs): Set has_pltcall.
2490 (ppc_elf_inline_plt): New function.
2491 (ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
2492 (ppc_elf_size_dynamic_sections): Likewise.
2493 * elf32-ppc.h (ppc_elf_inline_plt): Declare.
2495 2018-04-09 Alan Modra <amodra@gmail.com>
2497 * elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
2498 (is_plt_seq_reloc): New function.
2499 (ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
2500 (ppc_elf_tls_optimize): Handle inline plt call sequence.
2501 (ppc_elf_relax_section): Handle PLTCALL reloc.
2502 (ppc_elf_relocate_section): Nop out inline plt call sequence when
2504 * elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
2505 R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
2506 (has_tls_get_addr_call): Correct comment.
2507 (is_branch_reloc): Add PLTCALL.
2508 (is_plt_seq_reloc): New function.
2509 (ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
2510 has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
2511 entry for R_PPC64_PLTCALL.
2512 (ppc64_elf_tls_optimize): Handle inline plt call sequence.
2513 (ppc_type_of_stub): Handle PLTCALL reloc.
2514 (toc_adjusting_stub_needed): Likewise.
2515 (ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
2516 reloc insn. Nop out inline plt call sequence when resolving
2517 locally. Handle __tls_get_addr inline plt call optimization.
2519 2018-04-09 Alan Modra <amodra@gmail.com>
2521 * elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
2522 (struct ppc_stub_hash_entry): Add symtype field.
2524 (struct ppc_link_hash_table): Add pltlocal and relpltlocal.
2525 (create_linkage_sections): Create pltlocal and relpltlocal.
2526 (ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
2528 (ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2529 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2530 (ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2531 Keep PLT entries for inline calls against locals.
2532 (ppc_build_one_stub): Use pltlocal as appropriate.
2533 (ppc_size_one_stub): Likewise.
2534 (ppc64_elf_size_stubs): Set symtype.
2535 (build_global_entry_stubs_and_plt): Init pltlocal and write
2536 relpltlocal for globals.
2537 (write_plt_relocs_for_local_syms): Likewise for local syms.
2538 (ppc64_elf_relocate_section): Support PLT for local syms.
2539 * elf32-ppc.c (PLT_KEEP): Define.
2540 (struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
2541 (ppc_elf_create_glink): Create pltlocal and relpltlocal.
2542 (ppc_elf_check_relocs): Allow PLT relocs on local symbols.
2543 Set PLT_KEEP. Adjust update_local_sym_info call.
2544 (ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
2545 (allocate_dynrelocs): Allocate pltlocal and relpltlocal.
2546 (ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
2547 (ppc_elf_relocate_section): Support PLT16 relocs for local syms.
2548 (write_global_sym_plt): Init pltlocal and write relpltlocal.
2549 (ppc_finish_symbols): Likewise for locals.
2551 2018-04-09 Alan Modra <amodra@gmail.com>
2553 * elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
2554 for local symbols to..
2555 (write_plt_relocs_for_local_syms): ..here. New function.
2556 (ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
2558 (build_global_entry_stubs_and_plt): ..here. Rename from
2559 build_global_entry_stubs.
2560 (ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
2561 Call write_plt_relocs_for_local_syms.
2562 * elf32-ppc.c (get_sym_h): New function.
2563 (ppc_elf_relax_section): Use get_sym_h.
2564 (ppc_elf_relocate_section): Move output of PLT relocs and glink
2565 stubs for local symbols to..
2566 (ppc_finish_symbols): ..here. New function.
2567 (ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
2569 (write_global_sym_plt): ..here. New function.
2570 * elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
2571 (ppc_finish_symbols): Declare.
2573 2018-04-09 Alan Modra <amodra@gmail.com>
2575 * elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
2576 (ppc_elf_relocate_section): Likewise.
2577 * elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
2578 (ppc64_elf_relocate_section): Likewise. Correct PLT16
2579 resolution to plt entry relative to toc pointer.
2581 2018-04-09 Alan Modra <amodra@gmail.com>
2583 * elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2584 TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
2585 file when other TLS flags are tested in a mask.
2586 (TLS_MARK, NON_GOT): Define.
2587 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2588 (update_local_sym_info): Don't create got entry when NON_GOT.
2589 (ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2591 (get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
2592 (ppc64_elf_relocate_section): Likewise.
2593 (ppc64_elf_tls_optimize): Don't attempt to optimize indirect
2594 __tls_get_addr calls lacking a marker reloc.
2595 * elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
2596 TLS_TPRELGD): Renumber. Update comment.
2597 (TLS_MARK, NON_GOT): Define.
2598 (PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
2599 (update_local_sym_info): Don't create got entry when NON_GOT.
2600 (ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
2602 (ppc_elf_tls_optimize): Don't attempt to optimize indirect
2603 __tls_get_addr calls lacking a marker reloc.
2605 2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
2607 * elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
2608 R_X86_64_converted_reloc_bit.
2610 2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
2613 * configure: Regenerated.
2615 2018-04-05 Alan Modra <amodra@gmail.com>
2617 * elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
2618 (elf_hppa_info_to_howto_rel): Likewise.
2620 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2622 * elf-hppa.h (elf_hppa_info_to_howto): Also return
2623 unsuccessfully for unimplemented relocations.
2624 (elf_hppa_info_to_howto_rel): Likewise.
2626 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2628 * elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
2629 `bfd_error_bad_value' error and call `_bfd_error_handler' on a
2630 howto lookup failure.
2631 (elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
2633 (elf32_i860_info_to_howto_rela): Likewise.
2634 (elf32_i860_relocate_splitn): Likewise.
2635 (elf32_i860_relocate_pc16): Likewise.
2636 (elf32_i860_relocate_pc26): Likewise.
2637 (elf32_i860_relocate_section): Likewise.
2639 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2641 * elf32-visium.c (visium_info_to_howto_rela): Correct the range
2642 check for `visium_elf_howto_table' table access.
2644 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2646 * elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
2647 check for `iq2000_elf_howto_table' table access.
2649 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2651 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
2652 for `elf32_frv_howto_table' table access.
2654 2018-04-04 Maciej W. Rozycki <macro@mips.com>
2656 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
2657 unsuccessfully for placeholder howtos.
2658 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
2659 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
2661 2018-03-29 Maciej W. Rozycki <macro@mips.com>
2663 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
2664 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
2666 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2668 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
2669 ATTRIBUTE_UNUSED from `abfd'.
2671 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2673 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
2674 `_bfd_error_handler' call formatting.
2676 2018-03-28 Maciej W. Rozycki <macro@mips.com>
2678 * elf32-mips.c (mips_info_to_howto_rel): Call
2679 `mips_elf32_rtype_to_howto' directly rather than via
2680 `->elf_backend_mips_rtype_to_howto'.
2682 2018-03-28 Renlin Li <renlin.li@arm.com>
2685 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
2686 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2687 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2688 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2689 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2690 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2691 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2692 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2693 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2694 (elfNN_aarch64_final_link_relocate): Support new relocations.
2695 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
2697 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
2699 2018-03-28 Renlin Li <renlin.li@arm.com>
2702 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
2703 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
2704 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
2705 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
2706 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
2707 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
2708 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
2709 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
2710 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
2711 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
2712 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
2713 TLSLE_LDST16_TPREL_LO12,
2714 TLSLE_LDST16_TPREL_LO12_NC,
2715 TLSLE_LDST32_TPREL_LO12,
2716 TLSLE_LDST32_TPREL_LO12_NC,
2717 TLSLE_LDST64_TPREL_LO12,
2718 TLSLE_LDST64_TPREL_LO12_NC,
2719 TLSLE_LDST8_TPREL_LO12,
2720 TLSLE_LDST8_TPREL_LO12_NC.
2721 * bfd-in2.h: Regenerated.
2722 * libbfd.h: Regenerated.
2724 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
2727 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
2728 has_old_style_got_reloc.
2729 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
2730 relocations. Fix a couple of long lines.
2731 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
2732 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
2735 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
2738 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
2739 ENDBR64 to the TLSDESC PLT entry.
2741 2018-03-21 Alan Modra <amodra@gmail.com>
2743 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
2744 symbols. Use size_t counts. Delete redundant opd test.
2746 2018-03-21 Alan Modra <amodra@gmail.com>
2748 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
2750 2018-03-21 Alan Modra <amodra@gmail.com>
2752 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
2754 (update_local_sym_info): Likewise for local_got_tls_masks.
2755 (ppc_elf_tls_optimize): Likewise for lgot_masks.
2757 2018-03-21 Alan Modra <amodra@gmail.com>
2759 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
2760 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
2761 do in size_dynamic_sections.
2763 2018-03-21 Alan Modra <amodra@gmail.com>
2765 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
2766 without first checking array bounds.
2767 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2769 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
2772 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
2773 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
2775 2018-03-19 Nick Clifton <nickc@redhat.com>
2777 * po/es.po: Updated Spanish translation.
2779 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
2781 * elf32-xtensa.c (xlate_map_entry): Change types of address
2782 fields from 'unsigned' to 'bfd_vma'.
2783 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
2784 the key argument to bsearch. Allow offsets past the end of a
2785 section, use the last map entry for translation of such offsets.
2787 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
2789 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
2790 Not support the target feature.
2791 (nds32_elf_ex9_itb_base): Likewise.
2792 (nds32_elf_ex9_import_table): Likewise.
2793 (nds32_elf_ex9_finish): Likewise.
2794 (nds32_elf_ex9_reloc_jmp): Likewise.
2795 (nds32_elf_get_insn_with_reg): Likewise.
2796 (nds32_get_local_syms): Likewise.
2797 (nds32_elf_ex9_replace_instruction): Likewise.
2798 (nds32_elf_ifc_calc): Likewise.
2799 (nds32_elf_ifc_finish): Likewise.
2800 (nds32_elf_ifc_replace): Likewise.
2801 (nds32_elf_ifc_reloc): Likewise.
2803 2018-03-14 Alan Modra <amodra@gmail.com>
2805 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
2806 sfpr size added before defining alias symbols.
2807 (ppc64_elf_build_stubs): Add stub section padding before
2808 copying sfpr contents and defining save/restore alias symbols.
2810 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
2813 * elflink.c (elf_gc_mark_debug_section): Also check the local
2814 debug definition section.
2816 2018-03-13 Nick Clifton <nickc@redhat.com>
2819 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
2820 function. Add an end address parameter. Check access of the data
2821 pointer to make sure that they do not extend beyond the end
2822 address. Return FALSE if any check fails. Add the end address
2823 pointer to the ui structure.
2824 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
2825 codes to make sure that they do not extend beyond the end address
2826 pointer. Print an error message and return immediately if any
2829 2018-03-09 Nick Clifton <nickc@redhat.com>
2831 * elf64-s390.c (elf_s390_relocate_section): Move check for
2832 relocations against non-allocated sections to before the code that
2833 handles ifunc relocations.
2834 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2835 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
2836 relocs against IFUNC symbols in non-allocated sections as relocs
2837 against FUNC symbols.
2838 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2840 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
2843 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
2844 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
2845 relocation against FUNC symbol.
2846 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
2848 2018-03-07 Renlin Li <renlin.li@arm.com>
2851 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
2852 symbol, and don't emit relocation in specific case.
2854 2018-03-07 Alan Modra <amodra@gmail.com>
2856 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
2857 (mips_elf64_slurp_one_reloc_table): Pass on error.
2859 2018-03-03 James Cowgill <james.cowgill@mips.com>
2860 Maciej W. Rozycki <macro@mips.com>
2863 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
2864 after calling `undefined_symbol' hook if this is an error
2865 condition. Assume the value of 0 for the symbol requested
2868 2018-03-02 Jim Wilson <jimw@sifive.com>
2871 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
2872 and nop instead of 4.
2873 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
2876 2018-03-01 Jim Wilson <jimw@sifive.com>
2879 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
2880 else if instead of if.
2882 2018-03-01 Alan Modra <amodra@gmail.com>
2884 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
2886 2018-02-28 Alan Modra <amodra@gmail.com>
2889 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
2891 2018-02-28 Nick Clifton <nickc@redhat.com>
2895 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
2896 pointer. Drop unused abfd parameter. Check the size of the block
2897 before initialising the data field. Return the end pointer if the
2899 (read_attribute_value): Adjust invocations of read_n_bytes.
2902 * dwarf1.c (parse_die): Check the length of form blocks before
2903 advancing the data pointer.
2905 2018-02-28 Alan Modra <amodra@gmail.com>
2908 * aoutx.h (translate_symbol_table): Print an error message and set
2909 bfd_error on finding an invalid name string offset.
2911 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
2913 * config.in: Regenerated.
2914 * configure: Likewise.
2915 * configure.ac: Add --enable-separate-code.
2916 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
2917 to 1 for Linux/x86 targets,
2918 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
2919 DEFAULT_LD_Z_SEPARATE_CODE is 1.
2921 2018-02-27 Nick Clifton <nickc@redhat.com>
2923 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
2925 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
2926 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
2927 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
2928 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
2929 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
2930 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
2931 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
2932 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
2933 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
2936 * elf-bfd.h (struct elf_backend_data): Change the return type of
2937 the elf_info_to_howto and elf_info_to_howto_rel function pointers
2939 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
2940 value from the info_to_howto function and fail if that function
2942 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
2943 from the info_to_howto function.
2944 (elf32_h8_relax_section): Likewise.
2945 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
2946 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
2947 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
2948 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
2949 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
2950 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
2951 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
2952 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
2953 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
2954 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
2955 (riscv_elf_relocate_section): Likewise.
2956 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
2957 bfd_boolean. Issue an error message, set an error value and
2958 return FALSE if the reloc is not recognized.
2959 (elf_hppa_info_to_howto_rel): Likewise.
2960 * elf-m10200.c (mn10200_info_to_howto): Likewise.
2961 * elf-m10300.c (mn10300_info_to_howto): Likewise.
2962 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
2963 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
2964 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
2965 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
2966 * elf32-bfin.c (bfin_info_to_howto): Likewise.
2967 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
2968 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
2969 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
2970 (cris_info_to_howto_rela): Likewise.
2971 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
2972 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
2973 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
2975 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
2976 (elf32_dlx_info_to_howto_rel): Likewise.
2977 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
2978 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
2979 * elf32-frv.c (frv_info_to_howto_rela)
2980 (frvfdpic_info_to_howto_rel): Likewise.
2981 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
2982 * elf32-gen.c (elf_generic_info_to_howto)
2983 (elf_generic_info_to_howto_rel): Likewise.
2984 * elf32-h8300.c (elf32_h8_info_to_howto)
2985 (elf32_h8_info_to_howto_rel): Likewise.
2986 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
2987 * elf32-i386.c (elf_i386_reloc_type_lookup)
2988 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
2989 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
2991 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
2992 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
2993 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
2994 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
2995 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
2996 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
2998 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
2999 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
3000 * elf32-m68k.c (rtype_to_howto): Likewise.
3001 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
3002 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
3003 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
3004 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
3005 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3007 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
3008 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
3009 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
3010 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
3012 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
3013 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
3014 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
3015 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
3016 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
3017 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
3018 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
3019 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
3020 * elf32-score.c (s3_bfd_score_info_to_howto)
3021 (_bfd_score_info_to_howto): Likewise.
3022 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
3023 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
3024 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
3025 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
3026 (elf32_tic6x_info_to_howto_rel): Likewise.
3027 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
3028 * elf32-v850.c (v850_elf_info_to_howto_rel)
3029 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
3030 * elf32-vax.c (rtype_to_howto): Likewise.
3031 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
3032 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
3033 (elf32_wasm32_info_to_howto_rela): Likewise.
3034 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
3035 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
3036 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
3037 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
3038 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
3039 * elf64-gen.c (elf_generic_info_to_howto)
3040 (elf_generic_info_to_howto_rel): Likewise.
3041 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
3042 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
3043 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
3044 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
3045 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
3046 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
3048 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
3049 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
3051 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
3052 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
3053 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
3054 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
3055 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
3056 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
3057 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
3058 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
3059 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
3060 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
3063 2018-02-26 Jim Wilson <jimw@sifive.com>
3064 Stephan Schreiber <info@fs-driver.org>
3067 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
3068 call, set changed_contents and changed_relocs. Likewise after
3069 successful ia64_elf_relax_br call.
3071 2018-02-26 Alan Modra <amodra@gmail.com>
3073 * elf.c (assign_file_positions_except_relocs): Don't segfault
3074 when actual number of phdrs is less than allocated. Delete
3075 outdated comment. Formatting.
3077 2018-02-26 Alan Modra <amodra@gmail.com>
3079 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
3080 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
3081 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
3082 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
3083 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
3084 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
3085 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
3086 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
3087 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
3088 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
3089 error/warning messages.
3091 2018-02-26 Alan Modra <amodra@gmail.com>
3093 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
3094 * syms.c: Standardize error/warning messages.
3096 2018-02-26 Alan Modra <amodra@gmail.com>
3098 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
3099 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
3100 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
3101 * peXXigen.c, * peicode.h: Standardize error/warning messages.
3103 2018-02-26 Alan Modra <amodra@gmail.com>
3105 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
3107 2018-02-26 Alan Modra <amodra@gmail.com>
3109 * elfxx-mips.c: Standardize error/warning messages.
3111 2018-02-26 Alan Modra <amodra@gmail.com>
3113 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
3114 * elflink.c: Standardize error/warning messages. Replace use of
3115 linker callback einfo with _bfd_error_handler when possible.
3117 2018-02-26 Alan Modra <amodra@gmail.com>
3119 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
3120 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
3121 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
3122 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
3123 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
3124 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
3125 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
3126 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
3127 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
3128 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
3129 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
3130 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
3131 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
3132 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
3133 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
3134 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
3135 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
3136 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
3137 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
3138 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
3139 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
3140 unrecognized/unsupported reloc message.
3142 2018-02-26 Alan Modra <amodra@gmail.com>
3144 * elf32-ppc.c: Standardize error/warning messages. Use
3145 _bfd_error_handler rather than einfo when einfo features not used.
3146 * elf64-ppc.c: Likewise.
3148 2018-02-23 Alan Modra <amodra@gmail.com>
3151 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
3152 segment if no matching LOAD segment.
3154 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
3156 * elf32-nds32.h: Define mask for ict_model.
3158 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
3160 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
3162 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3165 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
3167 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
3168 .reginfo section has wrong size.
3170 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3172 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
3173 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
3174 `.MIPS.abiflags' sections.
3175 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
3178 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3180 * section.c (SEC_FIXED_SIZE): New macro.
3181 * bfd-in2.h: Regenerate.
3183 2018-02-19 Maciej W. Rozycki <macro@mips.com>
3185 * section.c (SEC_HAS_GOT_REF): Remove macro.
3186 * bfd-in2.h: Regenerate.
3188 2018-02-19 Alan Modra <amodra@gmail.com>
3190 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
3192 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
3193 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
3194 (_bfd_riscv_relax_pc): Likewise and fix typos.
3195 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
3196 * libbfd.h: Regenerate.
3198 2018-02-19 Alan Modra <amodra@gmail.com>
3200 * dwarf2.c (read_section): Don't use 'll' format modifier.
3201 (find_abstract_instance): Likewise.
3202 * elfcore.h (elf_core_file_p): Likewise.
3204 2018-02-19 Alan Modra <amodra@gmail.com>
3206 * bfd-in.h: Include inttypes.h or if not available define
3207 PRId64, PRIu64 and PRIx64.
3208 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
3209 modifier to print bfd_vma.
3210 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
3211 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
3212 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
3213 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
3214 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
3215 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
3216 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
3217 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
3218 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
3219 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
3220 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
3221 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
3222 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
3223 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
3224 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
3225 and cast input to uint64_t, and similarly for Ld and Lu.
3226 * bfd-in2.h: Regenerate.
3228 2018-02-19 Alan Modra <amodra@gmail.com>
3230 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
3231 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
3232 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
3233 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
3234 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
3235 * reloc.c: Replace use of %R and %T in format strings passed to
3236 einfo and friends by %pR and %pT.
3238 2018-02-19 Alan Modra <amodra@gmail.com>
3240 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
3242 * aout-adobe.c: Update all messages using %A and %B.
3243 * aout-cris.c: Likewise.
3244 * aoutx.h: Likewise.
3245 * archive.c: Likewise.
3246 * binary.c: Likewise.
3247 * cache.c: Likewise.
3248 * coff-alpha.c: Likewise.
3249 * coff-arm.c: Likewise.
3250 * coff-i860.c: Likewise.
3251 * coff-mcore.c: Likewise.
3252 * coff-ppc.c: Likewise.
3253 * coff-rs6000.c: Likewise.
3254 * coff-sh.c: Likewise.
3255 * coff-tic4x.c: Likewise.
3256 * coff-tic54x.c: Likewise.
3257 * coff-tic80.c: Likewise.
3258 * coff64-rs6000.c: Likewise.
3259 * coffcode.h: Likewise.
3260 * coffgen.c: Likewise.
3261 * cofflink.c: Likewise.
3262 * coffswap.h: Likewise.
3263 * compress.c: Likewise.
3264 * cpu-arm.c: Likewise.
3265 * ecoff.c: Likewise.
3266 * elf-attrs.c: Likewise.
3267 * elf-eh-frame.c: Likewise.
3268 * elf-ifunc.c: Likewise.
3269 * elf-m10300.c: Likewise.
3270 * elf-properties.c: Likewise.
3271 * elf-s390-common.c: Likewise.
3273 * elf32-arc.c: Likewise.
3274 * elf32-arm.c: Likewise.
3275 * elf32-avr.c: Likewise.
3276 * elf32-bfin.c: Likewise.
3277 * elf32-cr16.c: Likewise.
3278 * elf32-cr16c.c: Likewise.
3279 * elf32-cris.c: Likewise.
3280 * elf32-crx.c: Likewise.
3281 * elf32-d10v.c: Likewise.
3282 * elf32-d30v.c: Likewise.
3283 * elf32-epiphany.c: Likewise.
3284 * elf32-fr30.c: Likewise.
3285 * elf32-frv.c: Likewise.
3286 * elf32-gen.c: Likewise.
3287 * elf32-hppa.c: Likewise.
3288 * elf32-i370.c: Likewise.
3289 * elf32-i386.c: Likewise.
3290 * elf32-i960.c: Likewise.
3291 * elf32-ip2k.c: Likewise.
3292 * elf32-iq2000.c: Likewise.
3293 * elf32-lm32.c: Likewise.
3294 * elf32-m32c.c: Likewise.
3295 * elf32-m32r.c: Likewise.
3296 * elf32-m68hc11.c: Likewise.
3297 * elf32-m68hc12.c: Likewise.
3298 * elf32-m68hc1x.c: Likewise.
3299 * elf32-m68k.c: Likewise.
3300 * elf32-mcore.c: Likewise.
3301 * elf32-mep.c: Likewise.
3302 * elf32-metag.c: Likewise.
3303 * elf32-microblaze.c: Likewise.
3304 * elf32-moxie.c: Likewise.
3305 * elf32-msp430.c: Likewise.
3306 * elf32-mt.c: Likewise.
3307 * elf32-nds32.c: Likewise.
3308 * elf32-nios2.c: Likewise.
3309 * elf32-or1k.c: Likewise.
3310 * elf32-pj.c: Likewise.
3311 * elf32-ppc.c: Likewise.
3312 * elf32-rl78.c: Likewise.
3313 * elf32-rx.c: Likewise.
3314 * elf32-s390.c: Likewise.
3315 * elf32-score.c: Likewise.
3316 * elf32-score7.c: Likewise.
3317 * elf32-sh-symbian.c: Likewise.
3318 * elf32-sh.c: Likewise.
3319 * elf32-sh64.c: Likewise.
3320 * elf32-sparc.c: Likewise.
3321 * elf32-spu.c: Likewise.
3322 * elf32-tic6x.c: Likewise.
3323 * elf32-tilepro.c: Likewise.
3324 * elf32-v850.c: Likewise.
3325 * elf32-vax.c: Likewise.
3326 * elf32-visium.c: Likewise.
3327 * elf32-wasm32.c: Likewise.
3328 * elf32-xgate.c: Likewise.
3329 * elf32-xtensa.c: Likewise.
3330 * elf64-alpha.c: Likewise.
3331 * elf64-gen.c: Likewise.
3332 * elf64-hppa.c: Likewise.
3333 * elf64-ia64-vms.c: Likewise.
3334 * elf64-mmix.c: Likewise.
3335 * elf64-ppc.c: Likewise.
3336 * elf64-s390.c: Likewise.
3337 * elf64-sh64.c: Likewise.
3338 * elf64-sparc.c: Likewise.
3339 * elf64-x86-64.c: Likewise.
3340 * elfcode.h: Likewise.
3341 * elfcore.h: Likewise.
3342 * elflink.c: Likewise.
3343 * elfnn-aarch64.c: Likewise.
3344 * elfnn-ia64.c: Likewise.
3345 * elfnn-riscv.c: Likewise.
3346 * elfxx-mips.c: Likewise.
3347 * elfxx-sparc.c: Likewise.
3348 * elfxx-tilegx.c: Likewise.
3349 * elfxx-x86.c: Likewise.
3350 * hpux-core.c: Likewise.
3353 * libbfd.c: Likewise.
3354 * linker.c: Likewise.
3355 * mach-o.c: Likewise.
3356 * merge.c: Likewise.
3358 * oasys.c: Likewise.
3359 * pdp11.c: Likewise.
3360 * pe-mips.c: Likewise.
3361 * peXXigen.c: Likewise.
3362 * peicode.h: Likewise.
3363 * reloc.c: Likewise.
3364 * rs6000-core.c: Likewise.
3366 * stabs.c: Likewise.
3367 * vms-alpha.c: Likewise.
3368 * xcofflink.c: Likewise.
3370 2018-02-19 Alan Modra <amodra@gmail.com>
3373 * elf.c (IS_TBSS): Define.
3374 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
3375 (assign_file_positions_for_non_load_sections): Revert last change.
3376 Properly calculate load segment limits to compare against relro limits.
3378 2018-02-17 Alan Modra <amodra@gmail.com>
3381 * elf.c (assign_file_positions_for_non_load_sections): Ignore
3382 degenerate zero size PT_LOAD segments when finding one overlapping
3383 the PT_GNU_RELRO segment.
3385 2018-02-16 Alan Modra <amodra@gmail.com>
3387 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
3388 (_bfd_bool_bfd_true): Rename from bfd_true.
3389 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
3390 (_bfd_int_bfd_0): Rename from bfd_0.
3391 (_bfd_uint_bfd_0): Rename from bfd_0u.
3392 (_bfd_long_bfd_0): Rename from bfd_0l.
3393 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
3394 (_bfd_void_bfd): Rename from bfd_void.
3395 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
3396 (_bfd_bool_bfd_link_false_error),
3397 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
3398 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
3399 (_bfd_bool_bfd_asection_bfd_asection_true),
3400 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
3401 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
3402 * archive.c (_bfd_noarchive_get_elt_at_index),
3403 (_bfd_noarchive_openr_next_archived_file),
3404 (_bfd_noarchive_construct_extended_name_table),
3405 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
3406 (_bfd_noarchive_write_armap): New functions.
3407 * archures.c (_bfd_nowrite_set_arch_mach): New function.
3408 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
3409 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
3410 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
3411 (alpha_ecoff_swap_coff_lineno_out),
3412 (alpha_ecoff_swap_coff_reloc_out): New functions.
3413 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
3414 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
3415 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
3416 (mips_ecoff_swap_coff_lineno_out),
3417 (mips_ecoff_swap_coff_reloc_out): New functions.
3418 * coffcode.h (coff_set_alignment_hook): Replace define with
3420 (symname_in_debug_hook): Likewise.
3421 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
3422 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
3423 * elf.c (assign_file_positions_except_relocs): Test
3424 elf_backend_allow_non_load_phdr for NULL.
3425 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
3426 _bfd_elf_link_omit_section_dynsym. Update uses.
3427 (_bfd_elf_omit_section_dynsym_all): New function.
3428 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
3429 (_bfd_elf_omit_section_dynsym_default): Declare.
3430 (_bfd_elf_omit_section_dynsym_all): Declare.
3431 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
3432 (_bfd_nolink_bfd_get_relocated_section_contents),
3433 (_bfd_nolink_bfd_lookup_section_flags),
3434 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
3435 (_bfd_nolink_bfd_link_hash_table_create),
3436 (_bfd_nolink_bfd_link_just_syms),
3437 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
3438 (_bfd_nolink_bfd_link_split_section),
3439 (_bfd_nolink_section_already_linked),
3440 (_bfd_nolink_bfd_define_common_symbol),
3441 (_bfd_nolink_bfd_define_start_stop): New functions.
3442 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
3443 (_bfd_norelocs_bfd_reloc_name_lookup),
3444 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
3445 * section.c (_bfd_nowrite_set_section_contents): New function.
3446 * syms.c (_bfd_nosymbols_canonicalize_symtab),
3447 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
3448 (_bfd_nosymbols_get_symbol_version_string),
3449 (_bfd_nosymbols_bfd_is_local_label_name),
3450 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
3451 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
3452 (_bfd_nosymbols_bfd_make_debug_symbol),
3453 ( _bfd_nosymbols_read_minisymbols),
3454 ( _bfd_nosymbols_minisymbol_to_symbol),
3455 (_bfd_nodynamic_get_synthetic_symtab): New functions.
3456 * libbfd-in.h: Declare new functions. Update existing defines,
3458 * aix386-core.c: Update to use new hooks. Formatting.
3459 * aout-adobe.c: Likewise.
3460 * aout-arm.c: Likewise.
3461 * aout-target.h: Likewise.
3462 * aout-tic30.c: Likewise.
3463 * aoutf1.h: Likewise.
3464 * binary.c: Likewise.
3466 * cisco-core.c: Likewise.
3467 * coff-alpha.c: Likewise.
3468 * coff-i386.c: Likewise.
3469 * coff-i860.c: Likewise.
3470 * coff-i960.c: Likewise.
3471 * coff-ia64.c: Likewise.
3472 * coff-mips.c: Likewise.
3473 * coff-ppc.c: Likewise.
3474 * coff-rs6000.c: Likewise.
3475 * coff-sh.c: Likewise.
3476 * coff-tic30.c: Likewise.
3477 * coff-tic54x.c: Likewise.
3478 * coff-x86_64.c: Likewise.
3479 * coff64-rs6000.c: Likewise.
3480 * coffcode.h: Likewise.
3481 * elf-m10300.c: Likewise.
3482 * elf32-cr16.c: Likewise.
3483 * elf32-lm32.c: Likewise.
3484 * elf32-m32r.c: Likewise.
3485 * elf32-metag.c: Likewise.
3486 * elf32-score.c: Likewise.
3487 * elf32-score7.c: Likewise.
3488 * elf32-tilepro.c: Likewise.
3489 * elf32-xstormy16.c: Likewise.
3490 * elf32-xtensa.c: Likewise.
3491 * elf64-alpha.c: Likewise.
3492 * elf64-hppa.c: Likewise.
3493 * elf64-ia64-vms.c: Likewise.
3494 * elf64-mmix.c: Likewise.
3495 * elf64-sh64.c: Likewise.
3496 * elfnn-ia64.c: Likewise.
3497 * elfxx-sparc.c: Likewise.
3498 * elfxx-target.h: Likewise.
3499 * elfxx-tilegx.c: Likewise.
3500 * elfxx-x86.h: Likewise.
3501 * hp300hpux.c: Likewise.
3502 * hppabsd-core.c: Likewise.
3503 * hpux-core.c: Likewise.
3504 * i386msdos.c: Likewise.
3505 * i386os9k.c: Likewise.
3508 * irix-core.c: Likewise.
3509 * libaout.h: Likewise.
3510 * libecoff.h: Likewise.
3511 * mach-o-target.c: Likewise.
3512 * mach-o.c: Likewise.
3513 * mipsbsd.c: Likewise.
3515 * netbsd-core.c: Likewise.
3516 * nlm-target.h: Likewise.
3517 * oasys.c: Likewise.
3518 * osf-core.c: Likewise.
3519 * pdp11.c: Likewise.
3520 * pe-mips.c: Likewise.
3521 * pe-x86_64.c: Likewise.
3523 * plugin.c: Likewise.
3524 * ppcboot.c: Likewise.
3525 * ptrace-core.c: Likewise.
3526 * sco5-core.c: Likewise.
3528 * sparclynx.c: Likewise.
3530 * tekhex.c: Likewise.
3531 * trad-core.c: Likewise.
3532 * verilog.c: Likewise.
3533 * versados.c: Likewise.
3534 * vms-alpha.c: Likewise.
3535 * vms-lib.c: Likewise.
3536 * wasm-module.c: Likewise.
3538 * libbfd.h: Regenerate.
3540 2018-02-15 Jim Wilson <jimw@sifive.com>
3542 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
3543 symbols whose section address is zero.
3545 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
3546 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
3547 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
3548 Add %X%P to error messages.
3550 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
3553 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
3554 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
3555 and assert that the result of the call is not NULL.
3557 2018-02-14 Nick Clifton <nickc@redhat.com>
3560 Revert previous delta. Add extra casts to avoid compile time
3562 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
3563 cast to avoid warning from gcc v8 compiler.
3564 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3565 (_bfd_generic_bfd_set_private_flags): Likewise.
3566 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3567 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3568 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3569 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3570 (_bfd_noarchive_construct_extended_name_table): Likewise.
3571 (_bfd_noarchive_truncate_arname): Likewise.
3572 (_bfd_noarchive_write_ar_hdr): Likewise.
3573 (_bfd_noarchive_get_elt_at_index): Likewise.
3574 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3575 (_bfd_nosymbols_print_symbol): Likewise.
3576 (_bfd_nosymbols_get_symbol_info): Likewise.
3577 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3578 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3579 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3580 (_bfd_nosymbols_get_lineno): Likewise.
3581 (_bfd_nosymbols_find_nearest_line): Likewise.
3582 (_bfd_nosymbols_find_line): Likewise.
3583 (_bfd_nosymbols_find_inliner_info): Likewise.
3584 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3585 (_bfd_nosymbols_read_minisymbols): Likewise.
3586 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3587 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3588 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3589 (_bfd_nowrite_set_arch_mach): Likewise.
3590 (_bfd_nowrite_set_section_contents): Likewise.
3591 (_bfd_nolink_sizeof_headers): Likewise.
3592 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3593 (_bfd_nolink_bfd_relax_section): Likewise.
3594 (_bfd_nolink_bfd_gc_sections): Likewise.
3595 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3596 (_bfd_nolink_bfd_merge_sections): Likewise.
3597 (_bfd_nolink_bfd_is_group_section): Likewise.
3598 (_bfd_nolink_bfd_discard_group): Likewise.
3599 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3600 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3601 (_bfd_nolink_bfd_link_just_syms): Likewise.
3602 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3603 (_bfd_nolink_bfd_final_link): Likewise.
3604 (_bfd_nolink_bfd_link_split_section): Likewise.
3605 (_bfd_nolink_section_already_linked): Likewise.
3606 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3607 (_bfd_nolink_bfd_define_start_stop): Likewise.
3608 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3609 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3610 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3611 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3612 * libbfd.c (bfd_false_any): Delete.
3613 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
3614 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
3615 * libbfd.h (extern): Regenerate
3616 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
3617 cast to avoid warning from gcc v8 compiler.
3618 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3619 * binary.c (binary_get_symbol_info): Likewise.
3620 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3621 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3622 * coffcode.h (coff_set_alignment_hook): Likewise.
3623 (symname_in_debug_hook): Likewise.
3624 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3625 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3626 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3627 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3628 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3629 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3630 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3631 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3632 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3633 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3634 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3635 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3636 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3637 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3638 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3639 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3640 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3641 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3642 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3643 (bfd_elfNN_bfd_set_private_flags): Likewise.
3644 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3645 (elf_backend_init_index_section): Likewise.
3646 (elf_backend_allow_non_load_phdr): Likewise.
3647 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3648 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3649 * ieee.c (ieee_construct_extended_name_table): Likewise.
3650 (ieee_write_armap): Likewise.
3651 (ieee_write_ar_hdr): Likewise.
3652 (ieee_bfd_is_target_special_symbol): Likewise.
3653 * ihex.c (ihex_canonicalize_symtab): Likewise.
3654 (ihex_bfd_is_target_special_symbol): Likewise.
3655 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3656 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3657 (_bfd_ecoff_set_alignment_hook): Likewise.
3658 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3659 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3660 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3661 * oasys.c (oasys_construct_extended_name_table): Likewise.
3662 (oasys_write_armap): Likewise.
3663 (oasys_write_ar_hdr): Likewise.
3664 (oasys_bfd_is_target_special_symbol): Likewise.
3665 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3666 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3667 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3668 * som.c (som_bfd_is_target_special_symbol): Likewise.
3669 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3670 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3671 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3672 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3673 (versados_bfd_reloc_name_lookup): Likewise.
3674 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3675 (vms_bfd_define_start_stop): Likewise.
3676 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3677 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3678 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3680 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
3683 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
3684 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3685 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
3686 R_X86_64_PC32 reloc against dynamic function in data section.
3687 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
3688 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
3689 against dynamic function in data section.
3690 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
3691 function address only if pcrel_plt is true.
3692 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
3693 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
3694 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
3695 PC-relative relocation against a function definition in data
3696 secton in PIE. Remove the obsolete comments.
3697 (elf_x86_link_hash_table): Add pcrel_plt.
3699 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3701 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
3702 instead of bfd_link_pic, for building shared library.
3704 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
3707 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
3708 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
3709 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
3710 against protected function in shared object.
3712 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
3715 * po/ru.po: Fix typo in Russian translation.
3717 2018-02-13 Maciej W. Rozycki <macro@mips.com>
3719 * wasm-module.c (wasm_scan_name_function_section): Rename
3720 `index' local variable to `idx'.
3722 2018-02-13 Nick Clifton <nickc@redhat.com>
3725 Fix compile time warnings generated by gcc version 8.
3726 * libbfd-in.h: Remove extraneous text from prototypes.
3727 Add prototypes for bfd_false_any, bfd_true_any,
3728 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
3729 bfd_n1_any, bfd_void_any.
3730 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
3732 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
3733 (_bfd_generic_bfd_set_private_flags): Likewise.
3734 (_bfd_generic_bfd_copy_private_section_data): Likewise.
3735 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
3736 (_bfd_generic_bfd_copy_private_header_data): Likewise.
3737 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
3738 (_bfd_noarchive_construct_extended_name_table): Likewise.
3739 (_bfd_noarchive_truncate_arname): Likewise.
3740 (_bfd_noarchive_write_ar_hdr): Likewise.
3741 (_bfd_noarchive_get_elt_at_index): Likewise.
3742 (_bfd_nosymbols_canonicalize_symtab): Likewise.
3743 (_bfd_nosymbols_print_symbol): Likewise.
3744 (_bfd_nosymbols_get_symbol_info): Likewise.
3745 (_bfd_nosymbols_get_symbol_version_string): Likewise.
3746 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
3747 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
3748 (_bfd_nosymbols_get_lineno): Likewise.
3749 (_bfd_nosymbols_find_nearest_line): Likewise.
3750 (_bfd_nosymbols_find_line): Likewise.
3751 (_bfd_nosymbols_find_inliner_info): Likewise.
3752 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
3753 (_bfd_nosymbols_read_minisymbols): Likewise.
3754 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
3755 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
3756 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
3757 (_bfd_nowrite_set_arch_mach): Likewise.
3758 (_bfd_nowrite_set_section_contents): Likewise.
3759 (_bfd_nolink_sizeof_headers): Likewise.
3760 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
3761 (_bfd_nolink_bfd_relax_section): Likewise.
3762 (_bfd_nolink_bfd_gc_sections): Likewise.
3763 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
3764 (_bfd_nolink_bfd_merge_sections): Likewise.
3765 (_bfd_nolink_bfd_is_group_section): Likewise.
3766 (_bfd_nolink_bfd_discard_group): Likewise.
3767 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
3768 (_bfd_nolink_bfd_link_add_symbols): Likewise.
3769 (_bfd_nolink_bfd_link_just_syms): Likewise.
3770 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
3771 (_bfd_nolink_bfd_final_link): Likewise.
3772 (_bfd_nolink_bfd_link_split_section): Likewise.
3773 (_bfd_nolink_section_already_linked): Likewise.
3774 (_bfd_nolink_bfd_define_common_symbol): Likewise.
3775 (_bfd_nolink_bfd_define_start_stop): Likewise.
3776 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
3777 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
3778 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
3779 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
3780 * libbfd.c (bfd_false_any): New function. Like bfd_false but
3781 accepts one or more arguments.
3782 (bfd_true_any): Likewise.
3783 (bfd_nullvoidptr_any): Likewise.
3784 (bfd_0_any): Likewise.
3785 (bfd_0u_any): Likewise.
3786 (bfd_0l_any): Likewise.
3787 (_bfd_n1_any): Likewise.
3788 (bfd_void_any): Likewise.
3789 * libbfd.h (extern): Regenerate
3790 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
3791 based dummy function.
3792 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
3793 * binary.c (binary_get_symbol_info): Likewise.
3794 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
3795 * coff-mips.c (mips_ecoff_backend_data): Likewise.
3796 * coffcode.h (coff_set_alignment_hook): Likewise.
3797 (symname_in_debug_hook): Likewise.
3798 (bfd_coff_backend_data bigobj_swap_table): Likewise.
3799 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
3800 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
3801 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
3802 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
3803 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
3804 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
3805 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
3806 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
3807 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
3808 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
3809 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
3810 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
3811 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
3812 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
3813 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
3814 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
3815 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
3816 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
3817 (bfd_elfNN_bfd_set_private_flags): Likewise.
3818 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
3819 (elf_backend_init_index_section): Likewise.
3820 (elf_backend_allow_non_load_phdr): Likewise.
3821 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
3822 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
3823 * ieee.c (ieee_construct_extended_name_table): Likewise.
3824 (ieee_write_armap): Likewise.
3825 (ieee_write_ar_hdr): Likewise.
3826 (ieee_bfd_is_target_special_symbol): Likewise.
3827 * ihex.c (ihex_canonicalize_symtab): Likewise.
3828 (ihex_bfd_is_target_special_symbol): Likewise.
3829 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
3830 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
3831 (_bfd_ecoff_set_alignment_hook): Likewise.
3832 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
3833 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
3834 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
3835 * oasys.c (oasys_construct_extended_name_table): Likewise.
3836 (oasys_write_armap): Likewise.
3837 (oasys_write_ar_hdr): Likewise.
3838 (oasys_bfd_is_target_special_symbol): Likewise.
3839 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
3840 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
3841 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
3842 * som.c (som_bfd_is_target_special_symbol): Likewise.
3843 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
3844 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
3845 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
3846 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
3847 (versados_bfd_reloc_name_lookup): Likewise.
3848 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
3849 (vms_bfd_define_start_stop): Likewise.
3850 (alpha_vms_bfd_is_target_special_symbol): Likewise.
3851 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
3852 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
3853 * elf32-arc.c (get_replace_function): Assign replacement function
3855 * elf32-i370.c (i370_noop): Update prototype.
3857 2018-02-13 Alan Modra <amodra@gmail.com>
3860 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
3861 relocation sections. If size reduces to just the flag word,
3862 remove that too and mark with SEC_EXCLUDE.
3863 * elflink.c (bfd_elf_final_link): Strip empty group sections.
3865 2018-02-13 Alan Modra <amodra@gmail.com>
3868 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
3871 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
3873 * i386msdos.c (msdos_mkobject); New function.
3874 (msdos_object_p): New function.
3875 (i386_msdos_vec): Use msdos_object_p as the check_format
3877 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
3878 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
3880 * peXXigen.c: Likewise.
3881 * coff-ia64.c: Likewise.
3883 2018-02-12 Nick Clifton <nickc@redhat.com>
3885 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
3887 * elf32-arc.c (elf_arc_relocate_section): Likewise.
3889 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
3891 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
3892 (sparc_elf_append_rela): Assert that there is enough room in section.
3893 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
3894 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
3895 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
3896 For a symbol subject to a GOT relocation, reserve a slot in the
3897 relocation section if the symbol isn't dynamic and we are in PIC mode.
3898 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
3899 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
3900 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
3901 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
3902 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
3903 resolved_to_zero. Do not generate a dynamic GOT relocation for an
3904 undefined weak symbol with non-default visibility. Remove superfluous
3905 'else' and fix formatting.
3907 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
3909 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
3911 (i386_elf32_sol2_vec): Don't declare.
3912 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
3913 Don't set need_global_offset_table.
3914 (elf_i386_solaris_arch_bed): New.
3915 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
3917 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
3918 target_os != is_nacl instead of target_os == is_normal.
3919 (x86_64_elf64_sol2_vec): Don't declare.
3920 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
3921 is_nacl instead of target_os == is_normal. Don't set
3922 need_global_offset_table.
3923 (elf_x86_64_solaris_arch_bed): New.
3924 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
3926 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
3927 _GLOBAL_OFFSET_TABLE_ for Solaris.
3928 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
3929 need_global_offset_table.
3930 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
3931 (elf_x86_link_hash_table): Remove need_global_offset_table.
3932 (elf_x86_init_table): Likewise.
3934 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3936 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3938 (i386_elf32_sol2_vec): Declared.
3939 (elf_i386_link_setup_gnu_properties): Set
3940 need_global_offset_table with info->output_bfd->xvec.
3941 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3943 (x86_64_elf64_sol2_vec): Declared.
3944 (elf_x86_64_link_setup_gnu_properties): Set
3945 need_global_offset_table with info->output_bfd->xvec.
3947 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
3949 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
3951 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
3953 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
3955 (elf_x86_64_link_setup_gnu_properties): Set
3956 need_global_offset_table for Solaris.
3957 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
3958 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
3959 (_bfd_x86_elf_link_setup_gnu_properties): Copy
3960 need_global_offset_table.
3961 * elfxx-x86.h (elf_x86_link_hash_table): Add
3962 need_global_offset_table.
3963 (elf_x86_init_table): Likewise.
3965 2018-02-08 Jim Wilson <jimw@sifive.com>
3967 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
3970 2018-02-08 Nick Clifton <nickc@redhat.com>
3973 * elf.c (elf_parse_notes): Reject notes with excessuively large
3976 2018-02-07 Alan Modra <amodra@gmail.com>
3978 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
3979 * elf32-ppc.c: Remove speculation barrier support.
3980 * elf32-ppc.h: Likewise.
3981 * elf64-ppc.c: Likewise.
3982 * elf64-ppc.h: Likewise.
3984 2018-02-06 Jim Wilson <jimw@sifive.com>
3986 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
3987 callback to report an error.
3989 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
3992 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
3993 into call to !bfd_link_executable and tidy up.
3994 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
3995 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
3996 !bfd_link_executable.
3997 <R_SPARC_TLS_IE_HI22>: Likewise.
3998 <GOT relocations>: Remove useless code, tidy and merge related blocks.
3999 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
4000 !bfd_link_executable.
4001 <R_SPARC_WPLT30>: Tidy up.
4002 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
4003 !bfd_link_executable.
4004 (allocate_dynrelocs): Likewise.
4005 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
4006 <R_SPARC_TLS_GD_HI22>: Merge into...
4007 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
4008 sparc_elf_tls_transition and remove redundant code.
4009 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
4010 !bfd_link_executable.
4011 <R_SPARC_TLS_LDO_HIX22>: Likewise.
4012 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
4013 <R_SPARC_TLS_LDM_CALL>: Likewise.
4014 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
4015 <R_SPARC_TLS_GD_ADD>: Likewise.
4016 <R_SPARC_TLS_LDM_ADD>: Likewise.
4017 <R_SPARC_TLS_LDO_ADD>: Likewise.
4018 <R_SPARC_TLS_IE_LD>: Likewise.
4020 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
4023 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
4024 functions failed to find the function name, try the generic elf
4025 find function instead.
4027 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
4029 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
4030 'memcpy' instead of 'strncpy' when writing the magic number.
4032 2018-02-06 Nick Clifton <nickc@redhat.com>
4035 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
4036 section before attempting to read it in.
4037 (bfd_get_alt_debug_link_info): Likewise.
4039 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
4041 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
4042 line information in addition to name, if they can be found.
4044 2018-02-05 Renlin Li <renlin.li@arm.com>
4047 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
4048 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
4049 check for writeable section as well.
4051 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
4054 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
4055 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
4056 undefined weak symbol to 0.
4057 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
4058 if _GLOBAL_OFFSET_TABLE_ is referenced.
4059 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
4060 got_referenced instead of ref_regular_nonweak. Remove the
4061 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
4062 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
4064 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4066 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
4067 initialize `hi_reloc'.
4069 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4071 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
4072 SHT_MIPS_REGINFO sections don't assert the correct size and
4073 report an error instead.
4075 2018-02-05 Maciej W. Rozycki <macro@mips.com>
4077 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
4078 status from `->elf_backend_section_processing'.
4080 2018-02-02 Jim Wilson <jimw@sifive.com>
4083 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
4084 If link_info->wrap_hash, check for a duplicate symbol and ignore.
4085 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
4086 Pass new argument to riscv_relax_delete_bytes.
4087 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
4088 ATTRIBUTE_UNUSED from link_info parameter.
4090 2018-02-02 Alan Modra <amodra@gmail.com>
4092 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
4093 emitted for toc sequence optimization. Set and use "howto" later.
4095 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
4097 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
4098 arithmetic on NULL pointer.
4099 * elflink.c (_bfd_elf_archive_symbol_lookup,
4100 elf_link_add_archive_symbols): Likewise.
4102 2018-01-31 Michael Matz <matz@suse.de>
4104 * elflink.c (bfd_elf_define_start_stop): Fix check of
4107 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
4110 * elflink.c (bfd_elf_define_start_stop): Check if __start and
4111 __stop symbols are referenced by shared objects.
4113 2018-01-30 Alan Modra <amodra@gmail.com>
4116 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
4117 segment when demand paged with lma on the same page. Test this
4118 before load/non-load, executable/non-executable,
4119 writable/non-writable tests and simplify. Delete bogus relro
4120 condition in writable/non-writable test. Delete outdated
4121 comment. Formatting.
4123 2018-01-30 Alan Modra <amodra@gmail.com>
4125 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
4128 2018-01-29 Alan Modra <amodra@gmail.com>
4131 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
4132 range before converting to a symbol table pointer.
4134 2018-01-27 Nick Clifton <nickc@redhat.com>
4136 * po/ru.po: Updated Russian translation.
4138 2018-01-26 Alan Modra <amodra@gmail.com>
4140 * elflink.c (bfd_elf_define_start_stop): Override symbols when
4141 they are defined dynamically.
4143 2018-01-26 Alan Modra <amodra@gmail.com>
4145 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
4146 .branch_lt changes size.
4148 2018-01-25 Alan Modra <amodra@gmail.com>
4151 * elfcode.h (elf_object_p): Avoid integer overflow.
4153 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
4156 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
4157 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
4160 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
4163 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
4164 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
4165 bfd_link_executable for TLS check.
4166 (_bfd_sparc_elf_check_relocs): Likewise.
4167 (allocate_dynrelocs): Likewise.
4168 (_bfd_sparc_elf_relocate_section): Likewise.
4170 2018-01-24 Renlin Li <renlin.li@arm.com>
4172 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
4173 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4174 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4175 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4176 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4177 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
4178 (_bfd_aarch64_elf_resolve_relocation): Likewise.
4180 2018-01-24 Renlin Li <renlin.li@arm.com>
4182 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
4183 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
4184 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
4185 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
4186 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
4187 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
4188 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
4189 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
4190 BFD_RELOC_AARCH64_MOVW_PREL_G3.
4191 * bfd-in2.h: Regenerate.
4192 * libbfd.h: Regenerate.
4194 2018-01-23 Maciej W. Rozycki <macro@mips.com>
4196 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
4197 `mips_elf32_section_processing' comment reference.
4199 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
4202 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
4203 versioned __tls_get_addr symbol.
4205 2018-01-19 Nick Clifton <nickc@redhat.com>
4207 * po/fr.po: Updated French translation.
4209 2018-01-18 Alan Modra <amodra@gmail.com>
4211 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
4212 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
4213 (ppc64_elf_build_stubs): Likewise.
4215 2018-01-17 Nick Clifton <nickc@redhat.com>
4217 * po/ru.po: Updated Russian translation.
4218 * po/uk/po: Updated Ukranian translation.
4220 2018-01-17 Alan Modra <amodra@gmail.com>
4222 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
4224 2018-01-17 Alan Modra <amodra@gmail.com>
4226 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
4227 (CRSETEQ, BEQCTRM): Define.
4228 (is_nonpic_glink_stub): Don't check bctr.
4229 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4230 (ppc_elf_relax_section): Size speculation barrier.
4231 (output_bctr): New function.
4232 (write_glink_stub): Use output_bctr.
4233 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
4234 (ppc_elf_finish_dynamic_symbol): Likewise.
4235 (ppc_elf_finish_dynamic_sections): Use output_bctr.
4236 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
4237 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
4238 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
4239 (size_global_entry_stubs): Handle speculation barrier sizing.
4240 (plt_stub_size): Likewise.
4241 (output_bctr): New function.
4242 (build_plt_stub, build_tls_get_addr_stub): Output speculation
4244 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
4245 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
4246 (build_global_entry_stubs): Output speculation barrier.
4247 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
4248 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
4250 2018-01-17 Alan Modra <amodra@gmail.com>
4252 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
4253 __tls_get_addr_opt, and alignment sizing.
4254 (TLS_GET_ADDR_GLINK_SIZE): Delete.
4255 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
4256 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
4258 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
4259 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
4260 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
4262 (write_glink_stub): Handle __tls_get_addr_opt stub.
4263 Pad out to size given by GLINK_ENTRY_SIZE.
4264 (ppc_elf_relocate_section): Adjust write_glink_stub call.
4265 (ppc_elf_finish_dynamic_symbol): Likewise.
4266 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
4267 insn array since so many need rewriting.
4268 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
4269 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
4270 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
4271 nops. Adjust all uses.
4272 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
4273 in glink_vma calculation.
4274 (struct ppc_link_hash_table): Add global_entry section pointer.
4275 (create_linkage_sections): Create separate section for global
4277 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
4278 (size_global_entry_stubs): Handle sizing for aligned stubs.
4279 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
4280 and don't stash end of glink branch table in rawsize.
4281 (ppc_build_one_stub): Rewrite stub size calculations.
4282 (build_global_entry_stubs): Use new section.
4283 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
4284 Build lazy link stubs out to end of section. Build global entry
4285 stubs in new section.
4287 2018-01-15 Nick Clifton <nickc@redhat.com>
4289 * po/uk.po: Updated Ukranian translation.
4291 2018-01-13 Nick Clifton <nickc@redhat.com>
4293 * po/bfd.pot: Regenerated.
4295 2018-01-13 Nick Clifton <nickc@redhat.com>
4297 * version.m4: Bump version to 2.30.51
4298 * configure: Regenerate.
4300 2018-01-13 Nick Clifton <nickc@redhat.com>
4302 2.30 branch created.
4304 2018-01-12 Jens Widell <jl@opera.com>
4306 * elf.c (setup_group): Optimize search for group by remembering
4307 last found group and restarting search at that index.
4308 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
4310 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
4312 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
4313 bfd_link_common_skip_none in switch.
4315 2018-01-12 Alan Modra <amodra@gmail.com>
4318 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
4319 references on forced local symbols.
4321 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
4323 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
4324 .reginfo section has wrong size.
4326 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4329 * elf.c (_bfd_elf_map_sections_to_segments): When generating
4330 separate code and read-only data LOAD segments, create a new
4331 LOAD segment if the previous section contains text and the
4332 current section doesn't or vice versa. Don't put a writable
4333 section in a read-only segment if there is a RELRO segment.
4335 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4338 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
4339 references on forced local symbols.
4341 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
4344 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
4345 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
4347 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
4350 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
4352 2018-01-03 John Baldwin <jhb@FreeBSD.org>
4354 * elf.c (elfcore_grok_freebsd_note): Handle
4355 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
4356 NT_FREEBSD_PROCSTAT_VMMAP.
4358 2018-01-03 Alan Modra <amodra@gmail.com>
4360 Update year range in copyright notice of all files.
4362 For older changes see ChangeLog-2017
4364 Copyright (C) 2018 Free Software Foundation, Inc.
4366 Copying and distribution of this file, with or without modification,
4367 are permitted in any medium without royalty provided the copyright
4368 notice and this notice are preserved.
4374 version-control: never
projects / external / binutils.git / blob