1 2018-03-28 Renlin Li <renlin.li@arm.com>
4 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
5 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
6 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
7 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
8 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
9 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
10 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
11 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
12 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
13 (elfNN_aarch64_final_link_relocate): Support new relocations.
14 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
16 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
18 2018-03-28 Renlin Li <renlin.li@arm.com>
21 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
22 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
23 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
24 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
25 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
26 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
27 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
28 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
29 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
30 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
31 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
32 TLSLE_LDST16_TPREL_LO12,
33 TLSLE_LDST16_TPREL_LO12_NC,
34 TLSLE_LDST32_TPREL_LO12,
35 TLSLE_LDST32_TPREL_LO12_NC,
36 TLSLE_LDST64_TPREL_LO12,
37 TLSLE_LDST64_TPREL_LO12_NC,
38 TLSLE_LDST8_TPREL_LO12,
39 TLSLE_LDST8_TPREL_LO12_NC.
40 * bfd-in2.h: Regenerated.
41 * libbfd.h: Regenerated.
43 2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
46 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
47 has_old_style_got_reloc.
48 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
49 relocations. Fix a couple of long lines.
50 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
51 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
54 2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
57 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
58 ENDBR64 to the TLSDESC PLT entry.
60 2018-03-21 Alan Modra <amodra@gmail.com>
62 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
63 symbols. Use size_t counts. Delete redundant opd test.
65 2018-03-21 Alan Modra <amodra@gmail.com>
67 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
69 2018-03-21 Alan Modra <amodra@gmail.com>
71 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
73 (update_local_sym_info): Likewise for local_got_tls_masks.
74 (ppc_elf_tls_optimize): Likewise for lgot_masks.
76 2018-03-21 Alan Modra <amodra@gmail.com>
78 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
79 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
80 do in size_dynamic_sections.
82 2018-03-21 Alan Modra <amodra@gmail.com>
84 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
85 without first checking array bounds.
86 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
88 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
91 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
92 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
94 2018-03-19 Nick Clifton <nickc@redhat.com>
96 * po/es.po: Updated Spanish translation.
98 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
100 * elf32-xtensa.c (xlate_map_entry): Change types of address
101 fields from 'unsigned' to 'bfd_vma'.
102 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
103 the key argument to bsearch. Allow offsets past the end of a
104 section, use the last map entry for translation of such offsets.
106 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
108 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
109 Not support the target feature.
110 (nds32_elf_ex9_itb_base): Likewise.
111 (nds32_elf_ex9_import_table): Likewise.
112 (nds32_elf_ex9_finish): Likewise.
113 (nds32_elf_ex9_reloc_jmp): Likewise.
114 (nds32_elf_get_insn_with_reg): Likewise.
115 (nds32_get_local_syms): Likewise.
116 (nds32_elf_ex9_replace_instruction): Likewise.
117 (nds32_elf_ifc_calc): Likewise.
118 (nds32_elf_ifc_finish): Likewise.
119 (nds32_elf_ifc_replace): Likewise.
120 (nds32_elf_ifc_reloc): Likewise.
122 2018-03-14 Alan Modra <amodra@gmail.com>
124 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
125 sfpr size added before defining alias symbols.
126 (ppc64_elf_build_stubs): Add stub section padding before
127 copying sfpr contents and defining save/restore alias symbols.
129 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
132 * elflink.c (elf_gc_mark_debug_section): Also check the local
133 debug definition section.
135 2018-03-13 Nick Clifton <nickc@redhat.com>
138 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
139 function. Add an end address parameter. Check access of the data
140 pointer to make sure that they do not extend beyond the end
141 address. Return FALSE if any check fails. Add the end address
142 pointer to the ui structure.
143 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
144 codes to make sure that they do not extend beyond the end address
145 pointer. Print an error message and return immediately if any
148 2018-03-09 Nick Clifton <nickc@redhat.com>
150 * elf64-s390.c (elf_s390_relocate_section): Move check for
151 relocations against non-allocated sections to before the code that
152 handles ifunc relocations.
153 * elf32-s390.c (elf_s390_relocate_section): Likewise.
154 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
155 relocs against IFUNC symbols in non-allocated sections as relocs
156 against FUNC symbols.
157 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
159 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
162 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
163 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
164 relocation against FUNC symbol.
165 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
167 2018-03-07 Renlin Li <renlin.li@arm.com>
170 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
171 symbol, and don't emit relocation in specific case.
173 2018-03-07 Alan Modra <amodra@gmail.com>
175 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
176 (mips_elf64_slurp_one_reloc_table): Pass on error.
178 2018-03-03 James Cowgill <james.cowgill@mips.com>
179 Maciej W. Rozycki <macro@mips.com>
182 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
183 after calling `undefined_symbol' hook if this is an error
184 condition. Assume the value of 0 for the symbol requested
187 2018-03-02 Jim Wilson <jimw@sifive.com>
190 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
191 and nop instead of 4.
192 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
195 2018-03-01 Jim Wilson <jimw@sifive.com>
198 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
199 else if instead of if.
201 2018-03-01 Alan Modra <amodra@gmail.com>
203 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
205 2018-02-28 Alan Modra <amodra@gmail.com>
208 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
210 2018-02-28 Nick Clifton <nickc@redhat.com>
214 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
215 pointer. Drop unused abfd parameter. Check the size of the block
216 before initialising the data field. Return the end pointer if the
218 (read_attribute_value): Adjust invocations of read_n_bytes.
221 * dwarf1.c (parse_die): Check the length of form blocks before
222 advancing the data pointer.
224 2018-02-28 Alan Modra <amodra@gmail.com>
227 * aoutx.h (translate_symbol_table): Print an error message and set
228 bfd_error on finding an invalid name string offset.
230 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
232 * config.in: Regenerated.
233 * configure: Likewise.
234 * configure.ac: Add --enable-separate-code.
235 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
236 to 1 for Linux/x86 targets,
237 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
238 DEFAULT_LD_Z_SEPARATE_CODE is 1.
240 2018-02-27 Nick Clifton <nickc@redhat.com>
242 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
244 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
245 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
246 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
247 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
248 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
249 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
250 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
251 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
252 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
255 * elf-bfd.h (struct elf_backend_data): Change the return type of
256 the elf_info_to_howto and elf_info_to_howto_rel function pointers
258 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
259 value from the info_to_howto function and fail if that function
261 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
262 from the info_to_howto function.
263 (elf32_h8_relax_section): Likewise.
264 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
265 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
266 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
267 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
268 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
269 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
270 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
271 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
272 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
273 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
274 (riscv_elf_relocate_section): Likewise.
275 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
276 bfd_boolean. Issue an error message, set an error value and
277 return FALSE if the reloc is not recognized.
278 (elf_hppa_info_to_howto_rel): Likewise.
279 * elf-m10200.c (mn10200_info_to_howto): Likewise.
280 * elf-m10300.c (mn10300_info_to_howto): Likewise.
281 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
282 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
283 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
284 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
285 * elf32-bfin.c (bfin_info_to_howto): Likewise.
286 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
287 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
288 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
289 (cris_info_to_howto_rela): Likewise.
290 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
291 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
292 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
294 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
295 (elf32_dlx_info_to_howto_rel): Likewise.
296 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
297 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
298 * elf32-frv.c (frv_info_to_howto_rela)
299 (frvfdpic_info_to_howto_rel): Likewise.
300 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
301 * elf32-gen.c (elf_generic_info_to_howto)
302 (elf_generic_info_to_howto_rel): Likewise.
303 * elf32-h8300.c (elf32_h8_info_to_howto)
304 (elf32_h8_info_to_howto_rel): Likewise.
305 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
306 * elf32-i386.c (elf_i386_reloc_type_lookup)
307 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
308 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
310 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
311 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
312 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
313 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
314 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
315 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
317 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
318 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
319 * elf32-m68k.c (rtype_to_howto): Likewise.
320 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
321 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
322 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
323 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
324 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
326 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
327 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
328 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
329 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
331 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
332 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
333 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
334 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
335 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
336 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
337 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
338 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
339 * elf32-score.c (s3_bfd_score_info_to_howto)
340 (_bfd_score_info_to_howto): Likewise.
341 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
342 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
343 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
344 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
345 (elf32_tic6x_info_to_howto_rel): Likewise.
346 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
347 * elf32-v850.c (v850_elf_info_to_howto_rel)
348 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
349 * elf32-vax.c (rtype_to_howto): Likewise.
350 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
351 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
352 (elf32_wasm32_info_to_howto_rela): Likewise.
353 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
354 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
355 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
356 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
357 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
358 * elf64-gen.c (elf_generic_info_to_howto)
359 (elf_generic_info_to_howto_rel): Likewise.
360 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
361 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
362 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
363 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
364 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
365 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
367 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
368 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
370 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
371 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
372 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
373 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
374 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
375 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
376 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
377 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
378 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
379 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
382 2018-02-26 Jim Wilson <jimw@sifive.com>
383 Stephan Schreiber <info@fs-driver.org>
386 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
387 call, set changed_contents and changed_relocs. Likewise after
388 successful ia64_elf_relax_br call.
390 2018-02-26 Alan Modra <amodra@gmail.com>
392 * elf.c (assign_file_positions_except_relocs): Don't segfault
393 when actual number of phdrs is less than allocated. Delete
394 outdated comment. Formatting.
396 2018-02-26 Alan Modra <amodra@gmail.com>
398 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
399 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
400 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
401 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
402 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
403 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
404 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
405 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
406 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
407 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
408 error/warning messages.
410 2018-02-26 Alan Modra <amodra@gmail.com>
412 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
413 * syms.c: Standardize error/warning messages.
415 2018-02-26 Alan Modra <amodra@gmail.com>
417 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
418 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
419 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
420 * peXXigen.c, * peicode.h: Standardize error/warning messages.
422 2018-02-26 Alan Modra <amodra@gmail.com>
424 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
426 2018-02-26 Alan Modra <amodra@gmail.com>
428 * elfxx-mips.c: Standardize error/warning messages.
430 2018-02-26 Alan Modra <amodra@gmail.com>
432 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
433 * elflink.c: Standardize error/warning messages. Replace use of
434 linker callback einfo with _bfd_error_handler when possible.
436 2018-02-26 Alan Modra <amodra@gmail.com>
438 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
439 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
440 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
441 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
442 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
443 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
444 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
445 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
446 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
447 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
448 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
449 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
450 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
451 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
452 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
453 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
454 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
455 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
456 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
457 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
458 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
459 unrecognized/unsupported reloc message.
461 2018-02-26 Alan Modra <amodra@gmail.com>
463 * elf32-ppc.c: Standardize error/warning messages. Use
464 _bfd_error_handler rather than einfo when einfo features not used.
465 * elf64-ppc.c: Likewise.
467 2018-02-23 Alan Modra <amodra@gmail.com>
470 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
471 segment if no matching LOAD segment.
473 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
475 * elf32-nds32.h: Define mask for ict_model.
477 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
479 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
481 2018-02-19 Maciej W. Rozycki <macro@mips.com>
484 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
486 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
487 .reginfo section has wrong size.
489 2018-02-19 Maciej W. Rozycki <macro@mips.com>
491 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
492 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
493 `.MIPS.abiflags' sections.
494 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
497 2018-02-19 Maciej W. Rozycki <macro@mips.com>
499 * section.c (SEC_FIXED_SIZE): New macro.
500 * bfd-in2.h: Regenerate.
502 2018-02-19 Maciej W. Rozycki <macro@mips.com>
504 * section.c (SEC_HAS_GOT_REF): Remove macro.
505 * bfd-in2.h: Regenerate.
507 2018-02-19 Alan Modra <amodra@gmail.com>
509 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
511 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
512 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
513 (_bfd_riscv_relax_pc): Likewise and fix typos.
514 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
515 * libbfd.h: Regenerate.
517 2018-02-19 Alan Modra <amodra@gmail.com>
519 * dwarf2.c (read_section): Don't use 'll' format modifier.
520 (find_abstract_instance): Likewise.
521 * elfcore.h (elf_core_file_p): Likewise.
523 2018-02-19 Alan Modra <amodra@gmail.com>
525 * bfd-in.h: Include inttypes.h or if not available define
526 PRId64, PRIu64 and PRIx64.
527 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
528 modifier to print bfd_vma.
529 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
530 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
531 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
532 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
533 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
534 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
535 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
536 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
537 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
538 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
539 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
540 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
541 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
542 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
543 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
544 and cast input to uint64_t, and similarly for Ld and Lu.
545 * bfd-in2.h: Regenerate.
547 2018-02-19 Alan Modra <amodra@gmail.com>
549 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
550 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
551 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
552 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
553 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
554 * reloc.c: Replace use of %R and %T in format strings passed to
555 einfo and friends by %pR and %pT.
557 2018-02-19 Alan Modra <amodra@gmail.com>
559 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
561 * aout-adobe.c: Update all messages using %A and %B.
562 * aout-cris.c: Likewise.
564 * archive.c: Likewise.
565 * binary.c: Likewise.
567 * coff-alpha.c: Likewise.
568 * coff-arm.c: Likewise.
569 * coff-i860.c: Likewise.
570 * coff-mcore.c: Likewise.
571 * coff-ppc.c: Likewise.
572 * coff-rs6000.c: Likewise.
573 * coff-sh.c: Likewise.
574 * coff-tic4x.c: Likewise.
575 * coff-tic54x.c: Likewise.
576 * coff-tic80.c: Likewise.
577 * coff64-rs6000.c: Likewise.
578 * coffcode.h: Likewise.
579 * coffgen.c: Likewise.
580 * cofflink.c: Likewise.
581 * coffswap.h: Likewise.
582 * compress.c: Likewise.
583 * cpu-arm.c: Likewise.
585 * elf-attrs.c: Likewise.
586 * elf-eh-frame.c: Likewise.
587 * elf-ifunc.c: Likewise.
588 * elf-m10300.c: Likewise.
589 * elf-properties.c: Likewise.
590 * elf-s390-common.c: Likewise.
592 * elf32-arc.c: Likewise.
593 * elf32-arm.c: Likewise.
594 * elf32-avr.c: Likewise.
595 * elf32-bfin.c: Likewise.
596 * elf32-cr16.c: Likewise.
597 * elf32-cr16c.c: Likewise.
598 * elf32-cris.c: Likewise.
599 * elf32-crx.c: Likewise.
600 * elf32-d10v.c: Likewise.
601 * elf32-d30v.c: Likewise.
602 * elf32-epiphany.c: Likewise.
603 * elf32-fr30.c: Likewise.
604 * elf32-frv.c: Likewise.
605 * elf32-gen.c: Likewise.
606 * elf32-hppa.c: Likewise.
607 * elf32-i370.c: Likewise.
608 * elf32-i386.c: Likewise.
609 * elf32-i960.c: Likewise.
610 * elf32-ip2k.c: Likewise.
611 * elf32-iq2000.c: Likewise.
612 * elf32-lm32.c: Likewise.
613 * elf32-m32c.c: Likewise.
614 * elf32-m32r.c: Likewise.
615 * elf32-m68hc11.c: Likewise.
616 * elf32-m68hc12.c: Likewise.
617 * elf32-m68hc1x.c: Likewise.
618 * elf32-m68k.c: Likewise.
619 * elf32-mcore.c: Likewise.
620 * elf32-mep.c: Likewise.
621 * elf32-metag.c: Likewise.
622 * elf32-microblaze.c: Likewise.
623 * elf32-moxie.c: Likewise.
624 * elf32-msp430.c: Likewise.
625 * elf32-mt.c: Likewise.
626 * elf32-nds32.c: Likewise.
627 * elf32-nios2.c: Likewise.
628 * elf32-or1k.c: Likewise.
629 * elf32-pj.c: Likewise.
630 * elf32-ppc.c: Likewise.
631 * elf32-rl78.c: Likewise.
632 * elf32-rx.c: Likewise.
633 * elf32-s390.c: Likewise.
634 * elf32-score.c: Likewise.
635 * elf32-score7.c: Likewise.
636 * elf32-sh-symbian.c: Likewise.
637 * elf32-sh.c: Likewise.
638 * elf32-sh64.c: Likewise.
639 * elf32-sparc.c: Likewise.
640 * elf32-spu.c: Likewise.
641 * elf32-tic6x.c: Likewise.
642 * elf32-tilepro.c: Likewise.
643 * elf32-v850.c: Likewise.
644 * elf32-vax.c: Likewise.
645 * elf32-visium.c: Likewise.
646 * elf32-wasm32.c: Likewise.
647 * elf32-xgate.c: Likewise.
648 * elf32-xtensa.c: Likewise.
649 * elf64-alpha.c: Likewise.
650 * elf64-gen.c: Likewise.
651 * elf64-hppa.c: Likewise.
652 * elf64-ia64-vms.c: Likewise.
653 * elf64-mmix.c: Likewise.
654 * elf64-ppc.c: Likewise.
655 * elf64-s390.c: Likewise.
656 * elf64-sh64.c: Likewise.
657 * elf64-sparc.c: Likewise.
658 * elf64-x86-64.c: Likewise.
659 * elfcode.h: Likewise.
660 * elfcore.h: Likewise.
661 * elflink.c: Likewise.
662 * elfnn-aarch64.c: Likewise.
663 * elfnn-ia64.c: Likewise.
664 * elfnn-riscv.c: Likewise.
665 * elfxx-mips.c: Likewise.
666 * elfxx-sparc.c: Likewise.
667 * elfxx-tilegx.c: Likewise.
668 * elfxx-x86.c: Likewise.
669 * hpux-core.c: Likewise.
672 * libbfd.c: Likewise.
673 * linker.c: Likewise.
674 * mach-o.c: Likewise.
679 * pe-mips.c: Likewise.
680 * peXXigen.c: Likewise.
681 * peicode.h: Likewise.
683 * rs6000-core.c: Likewise.
686 * vms-alpha.c: Likewise.
687 * xcofflink.c: Likewise.
689 2018-02-19 Alan Modra <amodra@gmail.com>
692 * elf.c (IS_TBSS): Define.
693 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
694 (assign_file_positions_for_non_load_sections): Revert last change.
695 Properly calculate load segment limits to compare against relro limits.
697 2018-02-17 Alan Modra <amodra@gmail.com>
700 * elf.c (assign_file_positions_for_non_load_sections): Ignore
701 degenerate zero size PT_LOAD segments when finding one overlapping
702 the PT_GNU_RELRO segment.
704 2018-02-16 Alan Modra <amodra@gmail.com>
706 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
707 (_bfd_bool_bfd_true): Rename from bfd_true.
708 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
709 (_bfd_int_bfd_0): Rename from bfd_0.
710 (_bfd_uint_bfd_0): Rename from bfd_0u.
711 (_bfd_long_bfd_0): Rename from bfd_0l.
712 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
713 (_bfd_void_bfd): Rename from bfd_void.
714 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
715 (_bfd_bool_bfd_link_false_error),
716 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
717 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
718 (_bfd_bool_bfd_asection_bfd_asection_true),
719 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
720 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
721 * archive.c (_bfd_noarchive_get_elt_at_index),
722 (_bfd_noarchive_openr_next_archived_file),
723 (_bfd_noarchive_construct_extended_name_table),
724 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
725 (_bfd_noarchive_write_armap): New functions.
726 * archures.c (_bfd_nowrite_set_arch_mach): New function.
727 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
728 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
729 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
730 (alpha_ecoff_swap_coff_lineno_out),
731 (alpha_ecoff_swap_coff_reloc_out): New functions.
732 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
733 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
734 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
735 (mips_ecoff_swap_coff_lineno_out),
736 (mips_ecoff_swap_coff_reloc_out): New functions.
737 * coffcode.h (coff_set_alignment_hook): Replace define with
739 (symname_in_debug_hook): Likewise.
740 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
741 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
742 * elf.c (assign_file_positions_except_relocs): Test
743 elf_backend_allow_non_load_phdr for NULL.
744 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
745 _bfd_elf_link_omit_section_dynsym. Update uses.
746 (_bfd_elf_omit_section_dynsym_all): New function.
747 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
748 (_bfd_elf_omit_section_dynsym_default): Declare.
749 (_bfd_elf_omit_section_dynsym_all): Declare.
750 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
751 (_bfd_nolink_bfd_get_relocated_section_contents),
752 (_bfd_nolink_bfd_lookup_section_flags),
753 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
754 (_bfd_nolink_bfd_link_hash_table_create),
755 (_bfd_nolink_bfd_link_just_syms),
756 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
757 (_bfd_nolink_bfd_link_split_section),
758 (_bfd_nolink_section_already_linked),
759 (_bfd_nolink_bfd_define_common_symbol),
760 (_bfd_nolink_bfd_define_start_stop): New functions.
761 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
762 (_bfd_norelocs_bfd_reloc_name_lookup),
763 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
764 * section.c (_bfd_nowrite_set_section_contents): New function.
765 * syms.c (_bfd_nosymbols_canonicalize_symtab),
766 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
767 (_bfd_nosymbols_get_symbol_version_string),
768 (_bfd_nosymbols_bfd_is_local_label_name),
769 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
770 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
771 (_bfd_nosymbols_bfd_make_debug_symbol),
772 ( _bfd_nosymbols_read_minisymbols),
773 ( _bfd_nosymbols_minisymbol_to_symbol),
774 (_bfd_nodynamic_get_synthetic_symtab): New functions.
775 * libbfd-in.h: Declare new functions. Update existing defines,
777 * aix386-core.c: Update to use new hooks. Formatting.
778 * aout-adobe.c: Likewise.
779 * aout-arm.c: Likewise.
780 * aout-target.h: Likewise.
781 * aout-tic30.c: Likewise.
782 * aoutf1.h: Likewise.
783 * binary.c: Likewise.
785 * cisco-core.c: Likewise.
786 * coff-alpha.c: Likewise.
787 * coff-i386.c: Likewise.
788 * coff-i860.c: Likewise.
789 * coff-i960.c: Likewise.
790 * coff-ia64.c: Likewise.
791 * coff-mips.c: Likewise.
792 * coff-ppc.c: Likewise.
793 * coff-rs6000.c: Likewise.
794 * coff-sh.c: Likewise.
795 * coff-tic30.c: Likewise.
796 * coff-tic54x.c: Likewise.
797 * coff-x86_64.c: Likewise.
798 * coff64-rs6000.c: Likewise.
799 * coffcode.h: Likewise.
800 * elf-m10300.c: Likewise.
801 * elf32-cr16.c: Likewise.
802 * elf32-lm32.c: Likewise.
803 * elf32-m32r.c: Likewise.
804 * elf32-metag.c: Likewise.
805 * elf32-score.c: Likewise.
806 * elf32-score7.c: Likewise.
807 * elf32-tilepro.c: Likewise.
808 * elf32-xstormy16.c: Likewise.
809 * elf32-xtensa.c: Likewise.
810 * elf64-alpha.c: Likewise.
811 * elf64-hppa.c: Likewise.
812 * elf64-ia64-vms.c: Likewise.
813 * elf64-mmix.c: Likewise.
814 * elf64-sh64.c: Likewise.
815 * elfnn-ia64.c: Likewise.
816 * elfxx-sparc.c: Likewise.
817 * elfxx-target.h: Likewise.
818 * elfxx-tilegx.c: Likewise.
819 * elfxx-x86.h: Likewise.
820 * hp300hpux.c: Likewise.
821 * hppabsd-core.c: Likewise.
822 * hpux-core.c: Likewise.
823 * i386msdos.c: Likewise.
824 * i386os9k.c: Likewise.
827 * irix-core.c: Likewise.
828 * libaout.h: Likewise.
829 * libecoff.h: Likewise.
830 * mach-o-target.c: Likewise.
831 * mach-o.c: Likewise.
832 * mipsbsd.c: Likewise.
834 * netbsd-core.c: Likewise.
835 * nlm-target.h: Likewise.
837 * osf-core.c: Likewise.
839 * pe-mips.c: Likewise.
840 * pe-x86_64.c: Likewise.
842 * plugin.c: Likewise.
843 * ppcboot.c: Likewise.
844 * ptrace-core.c: Likewise.
845 * sco5-core.c: Likewise.
847 * sparclynx.c: Likewise.
849 * tekhex.c: Likewise.
850 * trad-core.c: Likewise.
851 * verilog.c: Likewise.
852 * versados.c: Likewise.
853 * vms-alpha.c: Likewise.
854 * vms-lib.c: Likewise.
855 * wasm-module.c: Likewise.
857 * libbfd.h: Regenerate.
859 2018-02-15 Jim Wilson <jimw@sifive.com>
861 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
862 symbols whose section address is zero.
864 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
865 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
866 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
867 Add %X%P to error messages.
869 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
872 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
873 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
874 and assert that the result of the call is not NULL.
876 2018-02-14 Nick Clifton <nickc@redhat.com>
879 Revert previous delta. Add extra casts to avoid compile time
881 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
882 cast to avoid warning from gcc v8 compiler.
883 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
884 (_bfd_generic_bfd_set_private_flags): Likewise.
885 (_bfd_generic_bfd_copy_private_section_data): Likewise.
886 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
887 (_bfd_generic_bfd_copy_private_header_data): Likewise.
888 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
889 (_bfd_noarchive_construct_extended_name_table): Likewise.
890 (_bfd_noarchive_truncate_arname): Likewise.
891 (_bfd_noarchive_write_ar_hdr): Likewise.
892 (_bfd_noarchive_get_elt_at_index): Likewise.
893 (_bfd_nosymbols_canonicalize_symtab): Likewise.
894 (_bfd_nosymbols_print_symbol): Likewise.
895 (_bfd_nosymbols_get_symbol_info): Likewise.
896 (_bfd_nosymbols_get_symbol_version_string): Likewise.
897 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
898 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
899 (_bfd_nosymbols_get_lineno): Likewise.
900 (_bfd_nosymbols_find_nearest_line): Likewise.
901 (_bfd_nosymbols_find_line): Likewise.
902 (_bfd_nosymbols_find_inliner_info): Likewise.
903 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
904 (_bfd_nosymbols_read_minisymbols): Likewise.
905 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
906 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
907 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
908 (_bfd_nowrite_set_arch_mach): Likewise.
909 (_bfd_nowrite_set_section_contents): Likewise.
910 (_bfd_nolink_sizeof_headers): Likewise.
911 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
912 (_bfd_nolink_bfd_relax_section): Likewise.
913 (_bfd_nolink_bfd_gc_sections): Likewise.
914 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
915 (_bfd_nolink_bfd_merge_sections): Likewise.
916 (_bfd_nolink_bfd_is_group_section): Likewise.
917 (_bfd_nolink_bfd_discard_group): Likewise.
918 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
919 (_bfd_nolink_bfd_link_add_symbols): Likewise.
920 (_bfd_nolink_bfd_link_just_syms): Likewise.
921 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
922 (_bfd_nolink_bfd_final_link): Likewise.
923 (_bfd_nolink_bfd_link_split_section): Likewise.
924 (_bfd_nolink_section_already_linked): Likewise.
925 (_bfd_nolink_bfd_define_common_symbol): Likewise.
926 (_bfd_nolink_bfd_define_start_stop): Likewise.
927 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
928 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
929 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
930 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
931 * libbfd.c (bfd_false_any): Delete.
932 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
933 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
934 * libbfd.h (extern): Regenerate
935 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
936 cast to avoid warning from gcc v8 compiler.
937 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
938 * binary.c (binary_get_symbol_info): Likewise.
939 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
940 * coff-mips.c (mips_ecoff_backend_data): Likewise.
941 * coffcode.h (coff_set_alignment_hook): Likewise.
942 (symname_in_debug_hook): Likewise.
943 (bfd_coff_backend_data bigobj_swap_table): Likewise.
944 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
945 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
946 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
947 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
948 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
949 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
950 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
951 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
952 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
953 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
954 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
955 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
956 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
957 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
958 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
959 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
960 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
961 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
962 (bfd_elfNN_bfd_set_private_flags): Likewise.
963 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
964 (elf_backend_init_index_section): Likewise.
965 (elf_backend_allow_non_load_phdr): Likewise.
966 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
967 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
968 * ieee.c (ieee_construct_extended_name_table): Likewise.
969 (ieee_write_armap): Likewise.
970 (ieee_write_ar_hdr): Likewise.
971 (ieee_bfd_is_target_special_symbol): Likewise.
972 * ihex.c (ihex_canonicalize_symtab): Likewise.
973 (ihex_bfd_is_target_special_symbol): Likewise.
974 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
975 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
976 (_bfd_ecoff_set_alignment_hook): Likewise.
977 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
978 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
979 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
980 * oasys.c (oasys_construct_extended_name_table): Likewise.
981 (oasys_write_armap): Likewise.
982 (oasys_write_ar_hdr): Likewise.
983 (oasys_bfd_is_target_special_symbol): Likewise.
984 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
985 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
986 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
987 * som.c (som_bfd_is_target_special_symbol): Likewise.
988 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
989 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
990 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
991 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
992 (versados_bfd_reloc_name_lookup): Likewise.
993 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
994 (vms_bfd_define_start_stop): Likewise.
995 (alpha_vms_bfd_is_target_special_symbol): Likewise.
996 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
997 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
999 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1002 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1003 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1004 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1005 R_X86_64_PC32 reloc against dynamic function in data section.
1006 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1007 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1008 against dynamic function in data section.
1009 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1010 function address only if pcrel_plt is true.
1011 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1012 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1013 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1014 PC-relative relocation against a function definition in data
1015 secton in PIE. Remove the obsolete comments.
1016 (elf_x86_link_hash_table): Add pcrel_plt.
1018 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1020 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1021 instead of bfd_link_pic, for building shared library.
1023 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1026 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1027 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1028 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1029 against protected function in shared object.
1031 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1034 * po/ru.po: Fix typo in Russian translation.
1036 2018-02-13 Maciej W. Rozycki <macro@mips.com>
1038 * wasm-module.c (wasm_scan_name_function_section): Rename
1039 `index' local variable to `idx'.
1041 2018-02-13 Nick Clifton <nickc@redhat.com>
1044 Fix compile time warnings generated by gcc version 8.
1045 * libbfd-in.h: Remove extraneous text from prototypes.
1046 Add prototypes for bfd_false_any, bfd_true_any,
1047 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1048 bfd_n1_any, bfd_void_any.
1049 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1051 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1052 (_bfd_generic_bfd_set_private_flags): Likewise.
1053 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1054 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1055 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1056 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1057 (_bfd_noarchive_construct_extended_name_table): Likewise.
1058 (_bfd_noarchive_truncate_arname): Likewise.
1059 (_bfd_noarchive_write_ar_hdr): Likewise.
1060 (_bfd_noarchive_get_elt_at_index): Likewise.
1061 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1062 (_bfd_nosymbols_print_symbol): Likewise.
1063 (_bfd_nosymbols_get_symbol_info): Likewise.
1064 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1065 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1066 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1067 (_bfd_nosymbols_get_lineno): Likewise.
1068 (_bfd_nosymbols_find_nearest_line): Likewise.
1069 (_bfd_nosymbols_find_line): Likewise.
1070 (_bfd_nosymbols_find_inliner_info): Likewise.
1071 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1072 (_bfd_nosymbols_read_minisymbols): Likewise.
1073 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1074 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1075 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1076 (_bfd_nowrite_set_arch_mach): Likewise.
1077 (_bfd_nowrite_set_section_contents): Likewise.
1078 (_bfd_nolink_sizeof_headers): Likewise.
1079 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1080 (_bfd_nolink_bfd_relax_section): Likewise.
1081 (_bfd_nolink_bfd_gc_sections): Likewise.
1082 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1083 (_bfd_nolink_bfd_merge_sections): Likewise.
1084 (_bfd_nolink_bfd_is_group_section): Likewise.
1085 (_bfd_nolink_bfd_discard_group): Likewise.
1086 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1087 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1088 (_bfd_nolink_bfd_link_just_syms): Likewise.
1089 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1090 (_bfd_nolink_bfd_final_link): Likewise.
1091 (_bfd_nolink_bfd_link_split_section): Likewise.
1092 (_bfd_nolink_section_already_linked): Likewise.
1093 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1094 (_bfd_nolink_bfd_define_start_stop): Likewise.
1095 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1096 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1097 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1098 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1099 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1100 accepts one or more arguments.
1101 (bfd_true_any): Likewise.
1102 (bfd_nullvoidptr_any): Likewise.
1103 (bfd_0_any): Likewise.
1104 (bfd_0u_any): Likewise.
1105 (bfd_0l_any): Likewise.
1106 (_bfd_n1_any): Likewise.
1107 (bfd_void_any): Likewise.
1108 * libbfd.h (extern): Regenerate
1109 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1110 based dummy function.
1111 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1112 * binary.c (binary_get_symbol_info): Likewise.
1113 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1114 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1115 * coffcode.h (coff_set_alignment_hook): Likewise.
1116 (symname_in_debug_hook): Likewise.
1117 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1118 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1119 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1120 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1121 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1122 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1123 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1124 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1125 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1126 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1127 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1128 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1129 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1130 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1131 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1132 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1133 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1134 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1135 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1136 (bfd_elfNN_bfd_set_private_flags): Likewise.
1137 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1138 (elf_backend_init_index_section): Likewise.
1139 (elf_backend_allow_non_load_phdr): Likewise.
1140 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1141 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1142 * ieee.c (ieee_construct_extended_name_table): Likewise.
1143 (ieee_write_armap): Likewise.
1144 (ieee_write_ar_hdr): Likewise.
1145 (ieee_bfd_is_target_special_symbol): Likewise.
1146 * ihex.c (ihex_canonicalize_symtab): Likewise.
1147 (ihex_bfd_is_target_special_symbol): Likewise.
1148 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1149 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1150 (_bfd_ecoff_set_alignment_hook): Likewise.
1151 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1152 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1153 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1154 * oasys.c (oasys_construct_extended_name_table): Likewise.
1155 (oasys_write_armap): Likewise.
1156 (oasys_write_ar_hdr): Likewise.
1157 (oasys_bfd_is_target_special_symbol): Likewise.
1158 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1159 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1160 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1161 * som.c (som_bfd_is_target_special_symbol): Likewise.
1162 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1163 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1164 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1165 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1166 (versados_bfd_reloc_name_lookup): Likewise.
1167 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1168 (vms_bfd_define_start_stop): Likewise.
1169 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1170 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1171 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1172 * elf32-arc.c (get_replace_function): Assign replacement function
1174 * elf32-i370.c (i370_noop): Update prototype.
1176 2018-02-13 Alan Modra <amodra@gmail.com>
1179 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1180 relocation sections. If size reduces to just the flag word,
1181 remove that too and mark with SEC_EXCLUDE.
1182 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1184 2018-02-13 Alan Modra <amodra@gmail.com>
1187 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1190 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1192 * i386msdos.c (msdos_mkobject); New function.
1193 (msdos_object_p): New function.
1194 (i386_msdos_vec): Use msdos_object_p as the check_format
1196 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1197 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1199 * peXXigen.c: Likewise.
1200 * coff-ia64.c: Likewise.
1202 2018-02-12 Nick Clifton <nickc@redhat.com>
1204 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1206 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1208 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1210 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1211 (sparc_elf_append_rela): Assert that there is enough room in section.
1212 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1213 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1214 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1215 For a symbol subject to a GOT relocation, reserve a slot in the
1216 relocation section if the symbol isn't dynamic and we are in PIC mode.
1217 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1218 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1219 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1220 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1221 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1222 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1223 undefined weak symbol with non-default visibility. Remove superfluous
1224 'else' and fix formatting.
1226 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1228 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1230 (i386_elf32_sol2_vec): Don't declare.
1231 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1232 Don't set need_global_offset_table.
1233 (elf_i386_solaris_arch_bed): New.
1234 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1236 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1237 target_os != is_nacl instead of target_os == is_normal.
1238 (x86_64_elf64_sol2_vec): Don't declare.
1239 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1240 is_nacl instead of target_os == is_normal. Don't set
1241 need_global_offset_table.
1242 (elf_x86_64_solaris_arch_bed): New.
1243 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1245 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1246 _GLOBAL_OFFSET_TABLE_ for Solaris.
1247 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1248 need_global_offset_table.
1249 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1250 (elf_x86_link_hash_table): Remove need_global_offset_table.
1251 (elf_x86_init_table): Likewise.
1253 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1255 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1257 (i386_elf32_sol2_vec): Declared.
1258 (elf_i386_link_setup_gnu_properties): Set
1259 need_global_offset_table with info->output_bfd->xvec.
1260 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1262 (x86_64_elf64_sol2_vec): Declared.
1263 (elf_x86_64_link_setup_gnu_properties): Set
1264 need_global_offset_table with info->output_bfd->xvec.
1266 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1268 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1270 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1272 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1274 (elf_x86_64_link_setup_gnu_properties): Set
1275 need_global_offset_table for Solaris.
1276 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1277 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1278 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1279 need_global_offset_table.
1280 * elfxx-x86.h (elf_x86_link_hash_table): Add
1281 need_global_offset_table.
1282 (elf_x86_init_table): Likewise.
1284 2018-02-08 Jim Wilson <jimw@sifive.com>
1286 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1289 2018-02-08 Nick Clifton <nickc@redhat.com>
1292 * elf.c (elf_parse_notes): Reject notes with excessuively large
1295 2018-02-07 Alan Modra <amodra@gmail.com>
1297 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1298 * elf32-ppc.c: Remove speculation barrier support.
1299 * elf32-ppc.h: Likewise.
1300 * elf64-ppc.c: Likewise.
1301 * elf64-ppc.h: Likewise.
1303 2018-02-06 Jim Wilson <jimw@sifive.com>
1305 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1306 callback to report an error.
1308 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1311 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1312 into call to !bfd_link_executable and tidy up.
1313 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1314 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1315 !bfd_link_executable.
1316 <R_SPARC_TLS_IE_HI22>: Likewise.
1317 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1318 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1319 !bfd_link_executable.
1320 <R_SPARC_WPLT30>: Tidy up.
1321 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1322 !bfd_link_executable.
1323 (allocate_dynrelocs): Likewise.
1324 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1325 <R_SPARC_TLS_GD_HI22>: Merge into...
1326 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1327 sparc_elf_tls_transition and remove redundant code.
1328 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1329 !bfd_link_executable.
1330 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1331 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1332 <R_SPARC_TLS_LDM_CALL>: Likewise.
1333 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1334 <R_SPARC_TLS_GD_ADD>: Likewise.
1335 <R_SPARC_TLS_LDM_ADD>: Likewise.
1336 <R_SPARC_TLS_LDO_ADD>: Likewise.
1337 <R_SPARC_TLS_IE_LD>: Likewise.
1339 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1342 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1343 functions failed to find the function name, try the generic elf
1344 find function instead.
1346 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1348 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1349 'memcpy' instead of 'strncpy' when writing the magic number.
1351 2018-02-06 Nick Clifton <nickc@redhat.com>
1354 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1355 section before attempting to read it in.
1356 (bfd_get_alt_debug_link_info): Likewise.
1358 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1360 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1361 line information in addition to name, if they can be found.
1363 2018-02-05 Renlin Li <renlin.li@arm.com>
1366 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1367 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1368 check for writeable section as well.
1370 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1373 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1374 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1375 undefined weak symbol to 0.
1376 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1377 if _GLOBAL_OFFSET_TABLE_ is referenced.
1378 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1379 got_referenced instead of ref_regular_nonweak. Remove the
1380 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1381 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1383 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1385 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1386 initialize `hi_reloc'.
1388 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1390 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1391 SHT_MIPS_REGINFO sections don't assert the correct size and
1392 report an error instead.
1394 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1396 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1397 status from `->elf_backend_section_processing'.
1399 2018-02-02 Jim Wilson <jimw@sifive.com>
1402 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1403 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1404 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1405 Pass new argument to riscv_relax_delete_bytes.
1406 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1407 ATTRIBUTE_UNUSED from link_info parameter.
1409 2018-02-02 Alan Modra <amodra@gmail.com>
1411 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1412 emitted for toc sequence optimization. Set and use "howto" later.
1414 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1416 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1417 arithmetic on NULL pointer.
1418 * elflink.c (_bfd_elf_archive_symbol_lookup,
1419 elf_link_add_archive_symbols): Likewise.
1421 2018-01-31 Michael Matz <matz@suse.de>
1423 * elflink.c (bfd_elf_define_start_stop): Fix check of
1426 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1429 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1430 __stop symbols are referenced by shared objects.
1432 2018-01-30 Alan Modra <amodra@gmail.com>
1435 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1436 segment when demand paged with lma on the same page. Test this
1437 before load/non-load, executable/non-executable,
1438 writable/non-writable tests and simplify. Delete bogus relro
1439 condition in writable/non-writable test. Delete outdated
1440 comment. Formatting.
1442 2018-01-30 Alan Modra <amodra@gmail.com>
1444 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1447 2018-01-29 Alan Modra <amodra@gmail.com>
1450 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1451 range before converting to a symbol table pointer.
1453 2018-01-27 Nick Clifton <nickc@redhat.com>
1455 * po/ru.po: Updated Russian translation.
1457 2018-01-26 Alan Modra <amodra@gmail.com>
1459 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1460 they are defined dynamically.
1462 2018-01-26 Alan Modra <amodra@gmail.com>
1464 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1465 .branch_lt changes size.
1467 2018-01-25 Alan Modra <amodra@gmail.com>
1470 * elfcode.h (elf_object_p): Avoid integer overflow.
1472 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1475 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1476 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1479 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1482 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1483 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1484 bfd_link_executable for TLS check.
1485 (_bfd_sparc_elf_check_relocs): Likewise.
1486 (allocate_dynrelocs): Likewise.
1487 (_bfd_sparc_elf_relocate_section): Likewise.
1489 2018-01-24 Renlin Li <renlin.li@arm.com>
1491 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1492 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1493 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1494 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1495 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1496 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1497 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1499 2018-01-24 Renlin Li <renlin.li@arm.com>
1501 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1502 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1503 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1504 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1505 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1506 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1507 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1508 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1509 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1510 * bfd-in2.h: Regenerate.
1511 * libbfd.h: Regenerate.
1513 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1515 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1516 `mips_elf32_section_processing' comment reference.
1518 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1521 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1522 versioned __tls_get_addr symbol.
1524 2018-01-19 Nick Clifton <nickc@redhat.com>
1526 * po/fr.po: Updated French translation.
1528 2018-01-18 Alan Modra <amodra@gmail.com>
1530 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1531 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1532 (ppc64_elf_build_stubs): Likewise.
1534 2018-01-17 Nick Clifton <nickc@redhat.com>
1536 * po/ru.po: Updated Russian translation.
1537 * po/uk/po: Updated Ukranian translation.
1539 2018-01-17 Alan Modra <amodra@gmail.com>
1541 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1543 2018-01-17 Alan Modra <amodra@gmail.com>
1545 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1546 (CRSETEQ, BEQCTRM): Define.
1547 (is_nonpic_glink_stub): Don't check bctr.
1548 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1549 (ppc_elf_relax_section): Size speculation barrier.
1550 (output_bctr): New function.
1551 (write_glink_stub): Use output_bctr.
1552 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1553 (ppc_elf_finish_dynamic_symbol): Likewise.
1554 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1555 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1556 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1557 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1558 (size_global_entry_stubs): Handle speculation barrier sizing.
1559 (plt_stub_size): Likewise.
1560 (output_bctr): New function.
1561 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1563 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1564 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1565 (build_global_entry_stubs): Output speculation barrier.
1566 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1567 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1569 2018-01-17 Alan Modra <amodra@gmail.com>
1571 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1572 __tls_get_addr_opt, and alignment sizing.
1573 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1574 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1575 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1577 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1578 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1579 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1581 (write_glink_stub): Handle __tls_get_addr_opt stub.
1582 Pad out to size given by GLINK_ENTRY_SIZE.
1583 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1584 (ppc_elf_finish_dynamic_symbol): Likewise.
1585 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1586 insn array since so many need rewriting.
1587 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1588 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1589 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1590 nops. Adjust all uses.
1591 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1592 in glink_vma calculation.
1593 (struct ppc_link_hash_table): Add global_entry section pointer.
1594 (create_linkage_sections): Create separate section for global
1596 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1597 (size_global_entry_stubs): Handle sizing for aligned stubs.
1598 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1599 and don't stash end of glink branch table in rawsize.
1600 (ppc_build_one_stub): Rewrite stub size calculations.
1601 (build_global_entry_stubs): Use new section.
1602 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1603 Build lazy link stubs out to end of section. Build global entry
1604 stubs in new section.
1606 2018-01-15 Nick Clifton <nickc@redhat.com>
1608 * po/uk.po: Updated Ukranian translation.
1610 2018-01-13 Nick Clifton <nickc@redhat.com>
1612 * po/bfd.pot: Regenerated.
1614 2018-01-13 Nick Clifton <nickc@redhat.com>
1616 * version.m4: Bump version to 2.30.51
1617 * configure: Regenerate.
1619 2018-01-13 Nick Clifton <nickc@redhat.com>
1621 2.30 branch created.
1623 2018-01-12 Jens Widell <jl@opera.com>
1625 * elf.c (setup_group): Optimize search for group by remembering
1626 last found group and restarting search at that index.
1627 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1629 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1631 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1632 bfd_link_common_skip_none in switch.
1634 2018-01-12 Alan Modra <amodra@gmail.com>
1637 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1638 references on forced local symbols.
1640 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1642 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1643 .reginfo section has wrong size.
1645 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1648 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1649 separate code and read-only data LOAD segments, create a new
1650 LOAD segment if the previous section contains text and the
1651 current section doesn't or vice versa. Don't put a writable
1652 section in a read-only segment if there is a RELRO segment.
1654 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1657 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1658 references on forced local symbols.
1660 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1663 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1664 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1666 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1669 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1671 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1673 * elf.c (elfcore_grok_freebsd_note): Handle
1674 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1675 NT_FREEBSD_PROCSTAT_VMMAP.
1677 2018-01-03 Alan Modra <amodra@gmail.com>
1679 Update year range in copyright notice of all files.
1681 For older changes see ChangeLog-2017
1683 Copyright (C) 2018 Free Software Foundation, Inc.
1685 Copying and distribution of this file, with or without modification,
1686 are permitted in any medium without royalty provided the copyright
1687 notice and this notice are preserved.
1693 version-control: never