1 2018-03-21 Alan Modra <amodra@gmail.com>
3 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
5 2018-03-21 Alan Modra <amodra@gmail.com>
7 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
9 (update_local_sym_info): Likewise for local_got_tls_masks.
10 (ppc_elf_tls_optimize): Likewise for lgot_masks.
12 2018-03-21 Alan Modra <amodra@gmail.com>
14 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
15 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
16 do in size_dynamic_sections.
18 2018-03-21 Alan Modra <amodra@gmail.com>
20 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
21 without first checking array bounds.
22 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
24 2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
27 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
28 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
30 2018-03-19 Nick Clifton <nickc@redhat.com>
32 * po/es.po: Updated Spanish translation.
34 2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
36 * elf32-xtensa.c (xlate_map_entry): Change types of address
37 fields from 'unsigned' to 'bfd_vma'.
38 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
39 the key argument to bsearch. Allow offsets past the end of a
40 section, use the last map entry for translation of such offsets.
42 2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
44 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
45 Not support the target feature.
46 (nds32_elf_ex9_itb_base): Likewise.
47 (nds32_elf_ex9_import_table): Likewise.
48 (nds32_elf_ex9_finish): Likewise.
49 (nds32_elf_ex9_reloc_jmp): Likewise.
50 (nds32_elf_get_insn_with_reg): Likewise.
51 (nds32_get_local_syms): Likewise.
52 (nds32_elf_ex9_replace_instruction): Likewise.
53 (nds32_elf_ifc_calc): Likewise.
54 (nds32_elf_ifc_finish): Likewise.
55 (nds32_elf_ifc_replace): Likewise.
56 (nds32_elf_ifc_reloc): Likewise.
58 2018-03-14 Alan Modra <amodra@gmail.com>
60 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
61 sfpr size added before defining alias symbols.
62 (ppc64_elf_build_stubs): Add stub section padding before
63 copying sfpr contents and defining save/restore alias symbols.
65 2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
68 * elflink.c (elf_gc_mark_debug_section): Also check the local
69 debug definition section.
71 2018-03-13 Nick Clifton <nickc@redhat.com>
74 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
75 function. Add an end address parameter. Check access of the data
76 pointer to make sure that they do not extend beyond the end
77 address. Return FALSE if any check fails. Add the end address
78 pointer to the ui structure.
79 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
80 codes to make sure that they do not extend beyond the end address
81 pointer. Print an error message and return immediately if any
84 2018-03-09 Nick Clifton <nickc@redhat.com>
86 * elf64-s390.c (elf_s390_relocate_section): Move check for
87 relocations against non-allocated sections to before the code that
88 handles ifunc relocations.
89 * elf32-s390.c (elf_s390_relocate_section): Likewise.
90 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
91 relocs against IFUNC symbols in non-allocated sections as relocs
93 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
95 2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
98 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
99 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
100 relocation against FUNC symbol.
101 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
103 2018-03-07 Renlin Li <renlin.li@arm.com>
106 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
107 symbol, and don't emit relocation in specific case.
109 2018-03-07 Alan Modra <amodra@gmail.com>
111 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
112 (mips_elf64_slurp_one_reloc_table): Pass on error.
114 2018-03-03 James Cowgill <james.cowgill@mips.com>
115 Maciej W. Rozycki <macro@mips.com>
118 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
119 after calling `undefined_symbol' hook if this is an error
120 condition. Assume the value of 0 for the symbol requested
123 2018-03-02 Jim Wilson <jimw@sifive.com>
126 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
127 and nop instead of 4.
128 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
131 2018-03-01 Jim Wilson <jimw@sifive.com>
134 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
135 else if instead of if.
137 2018-03-01 Alan Modra <amodra@gmail.com>
139 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
141 2018-02-28 Alan Modra <amodra@gmail.com>
144 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
146 2018-02-28 Nick Clifton <nickc@redhat.com>
150 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
151 pointer. Drop unused abfd parameter. Check the size of the block
152 before initialising the data field. Return the end pointer if the
154 (read_attribute_value): Adjust invocations of read_n_bytes.
157 * dwarf1.c (parse_die): Check the length of form blocks before
158 advancing the data pointer.
160 2018-02-28 Alan Modra <amodra@gmail.com>
163 * aoutx.h (translate_symbol_table): Print an error message and set
164 bfd_error on finding an invalid name string offset.
166 2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
168 * config.in: Regenerated.
169 * configure: Likewise.
170 * configure.ac: Add --enable-separate-code.
171 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
172 to 1 for Linux/x86 targets,
173 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
174 DEFAULT_LD_Z_SEPARATE_CODE is 1.
176 2018-02-27 Nick Clifton <nickc@redhat.com>
178 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
180 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
181 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
182 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
183 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
184 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
185 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
186 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
187 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
188 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
191 * elf-bfd.h (struct elf_backend_data): Change the return type of
192 the elf_info_to_howto and elf_info_to_howto_rel function pointers
194 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
195 value from the info_to_howto function and fail if that function
197 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
198 from the info_to_howto function.
199 (elf32_h8_relax_section): Likewise.
200 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
201 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
202 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
203 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
204 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
205 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
206 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
207 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
208 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
209 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
210 (riscv_elf_relocate_section): Likewise.
211 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
212 bfd_boolean. Issue an error message, set an error value and
213 return FALSE if the reloc is not recognized.
214 (elf_hppa_info_to_howto_rel): Likewise.
215 * elf-m10200.c (mn10200_info_to_howto): Likewise.
216 * elf-m10300.c (mn10300_info_to_howto): Likewise.
217 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
218 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
219 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
220 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
221 * elf32-bfin.c (bfin_info_to_howto): Likewise.
222 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
223 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
224 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
225 (cris_info_to_howto_rela): Likewise.
226 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
227 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
228 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
230 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
231 (elf32_dlx_info_to_howto_rel): Likewise.
232 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
233 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
234 * elf32-frv.c (frv_info_to_howto_rela)
235 (frvfdpic_info_to_howto_rel): Likewise.
236 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
237 * elf32-gen.c (elf_generic_info_to_howto)
238 (elf_generic_info_to_howto_rel): Likewise.
239 * elf32-h8300.c (elf32_h8_info_to_howto)
240 (elf32_h8_info_to_howto_rel): Likewise.
241 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
242 * elf32-i386.c (elf_i386_reloc_type_lookup)
243 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
244 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
246 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
247 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
248 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
249 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
250 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
251 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
253 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
254 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
255 * elf32-m68k.c (rtype_to_howto): Likewise.
256 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
257 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
258 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
259 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
260 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
262 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
263 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
264 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
265 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
267 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
268 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
269 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
270 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
271 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
272 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
273 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
274 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
275 * elf32-score.c (s3_bfd_score_info_to_howto)
276 (_bfd_score_info_to_howto): Likewise.
277 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
278 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
279 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
280 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
281 (elf32_tic6x_info_to_howto_rel): Likewise.
282 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
283 * elf32-v850.c (v850_elf_info_to_howto_rel)
284 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
285 * elf32-vax.c (rtype_to_howto): Likewise.
286 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
287 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
288 (elf32_wasm32_info_to_howto_rela): Likewise.
289 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
290 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
291 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
292 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
293 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
294 * elf64-gen.c (elf_generic_info_to_howto)
295 (elf_generic_info_to_howto_rel): Likewise.
296 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
297 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
298 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
299 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
300 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
301 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
303 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
304 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
306 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
307 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
308 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
309 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
310 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
311 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
312 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
313 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
314 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
315 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
318 2018-02-26 Jim Wilson <jimw@sifive.com>
319 Stephan Schreiber <info@fs-driver.org>
322 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
323 call, set changed_contents and changed_relocs. Likewise after
324 successful ia64_elf_relax_br call.
326 2018-02-26 Alan Modra <amodra@gmail.com>
328 * elf.c (assign_file_positions_except_relocs): Don't segfault
329 when actual number of phdrs is less than allocated. Delete
330 outdated comment. Formatting.
332 2018-02-26 Alan Modra <amodra@gmail.com>
334 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
335 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
336 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
337 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
338 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
339 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
340 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
341 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
342 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
343 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
344 error/warning messages.
346 2018-02-26 Alan Modra <amodra@gmail.com>
348 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
349 * syms.c: Standardize error/warning messages.
351 2018-02-26 Alan Modra <amodra@gmail.com>
353 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
354 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
355 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
356 * peXXigen.c, * peicode.h: Standardize error/warning messages.
358 2018-02-26 Alan Modra <amodra@gmail.com>
360 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
362 2018-02-26 Alan Modra <amodra@gmail.com>
364 * elfxx-mips.c: Standardize error/warning messages.
366 2018-02-26 Alan Modra <amodra@gmail.com>
368 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
369 * elflink.c: Standardize error/warning messages. Replace use of
370 linker callback einfo with _bfd_error_handler when possible.
372 2018-02-26 Alan Modra <amodra@gmail.com>
374 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
375 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
376 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
377 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
378 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
379 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
380 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
381 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
382 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
383 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
384 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
385 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
386 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
387 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
388 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
389 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
390 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
391 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
392 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
393 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
394 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
395 unrecognized/unsupported reloc message.
397 2018-02-26 Alan Modra <amodra@gmail.com>
399 * elf32-ppc.c: Standardize error/warning messages. Use
400 _bfd_error_handler rather than einfo when einfo features not used.
401 * elf64-ppc.c: Likewise.
403 2018-02-23 Alan Modra <amodra@gmail.com>
406 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
407 segment if no matching LOAD segment.
409 2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
411 * elf32-nds32.h: Define mask for ict_model.
413 2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
415 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
417 2018-02-19 Maciej W. Rozycki <macro@mips.com>
420 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
422 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
423 .reginfo section has wrong size.
425 2018-02-19 Maciej W. Rozycki <macro@mips.com>
427 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
428 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
429 `.MIPS.abiflags' sections.
430 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
433 2018-02-19 Maciej W. Rozycki <macro@mips.com>
435 * section.c (SEC_FIXED_SIZE): New macro.
436 * bfd-in2.h: Regenerate.
438 2018-02-19 Maciej W. Rozycki <macro@mips.com>
440 * section.c (SEC_HAS_GOT_REF): Remove macro.
441 * bfd-in2.h: Regenerate.
443 2018-02-19 Alan Modra <amodra@gmail.com>
445 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
447 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
448 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
449 (_bfd_riscv_relax_pc): Likewise and fix typos.
450 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
451 * libbfd.h: Regenerate.
453 2018-02-19 Alan Modra <amodra@gmail.com>
455 * dwarf2.c (read_section): Don't use 'll' format modifier.
456 (find_abstract_instance): Likewise.
457 * elfcore.h (elf_core_file_p): Likewise.
459 2018-02-19 Alan Modra <amodra@gmail.com>
461 * bfd-in.h: Include inttypes.h or if not available define
462 PRId64, PRIu64 and PRIx64.
463 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
464 modifier to print bfd_vma.
465 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
466 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
467 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
468 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
469 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
470 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
471 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
472 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
473 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
474 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
475 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
476 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
477 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
478 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
479 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
480 and cast input to uint64_t, and similarly for Ld and Lu.
481 * bfd-in2.h: Regenerate.
483 2018-02-19 Alan Modra <amodra@gmail.com>
485 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
486 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
487 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
488 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
489 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
490 * reloc.c: Replace use of %R and %T in format strings passed to
491 einfo and friends by %pR and %pT.
493 2018-02-19 Alan Modra <amodra@gmail.com>
495 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
497 * aout-adobe.c: Update all messages using %A and %B.
498 * aout-cris.c: Likewise.
500 * archive.c: Likewise.
501 * binary.c: Likewise.
503 * coff-alpha.c: Likewise.
504 * coff-arm.c: Likewise.
505 * coff-i860.c: Likewise.
506 * coff-mcore.c: Likewise.
507 * coff-ppc.c: Likewise.
508 * coff-rs6000.c: Likewise.
509 * coff-sh.c: Likewise.
510 * coff-tic4x.c: Likewise.
511 * coff-tic54x.c: Likewise.
512 * coff-tic80.c: Likewise.
513 * coff64-rs6000.c: Likewise.
514 * coffcode.h: Likewise.
515 * coffgen.c: Likewise.
516 * cofflink.c: Likewise.
517 * coffswap.h: Likewise.
518 * compress.c: Likewise.
519 * cpu-arm.c: Likewise.
521 * elf-attrs.c: Likewise.
522 * elf-eh-frame.c: Likewise.
523 * elf-ifunc.c: Likewise.
524 * elf-m10300.c: Likewise.
525 * elf-properties.c: Likewise.
526 * elf-s390-common.c: Likewise.
528 * elf32-arc.c: Likewise.
529 * elf32-arm.c: Likewise.
530 * elf32-avr.c: Likewise.
531 * elf32-bfin.c: Likewise.
532 * elf32-cr16.c: Likewise.
533 * elf32-cr16c.c: Likewise.
534 * elf32-cris.c: Likewise.
535 * elf32-crx.c: Likewise.
536 * elf32-d10v.c: Likewise.
537 * elf32-d30v.c: Likewise.
538 * elf32-epiphany.c: Likewise.
539 * elf32-fr30.c: Likewise.
540 * elf32-frv.c: Likewise.
541 * elf32-gen.c: Likewise.
542 * elf32-hppa.c: Likewise.
543 * elf32-i370.c: Likewise.
544 * elf32-i386.c: Likewise.
545 * elf32-i960.c: Likewise.
546 * elf32-ip2k.c: Likewise.
547 * elf32-iq2000.c: Likewise.
548 * elf32-lm32.c: Likewise.
549 * elf32-m32c.c: Likewise.
550 * elf32-m32r.c: Likewise.
551 * elf32-m68hc11.c: Likewise.
552 * elf32-m68hc12.c: Likewise.
553 * elf32-m68hc1x.c: Likewise.
554 * elf32-m68k.c: Likewise.
555 * elf32-mcore.c: Likewise.
556 * elf32-mep.c: Likewise.
557 * elf32-metag.c: Likewise.
558 * elf32-microblaze.c: Likewise.
559 * elf32-moxie.c: Likewise.
560 * elf32-msp430.c: Likewise.
561 * elf32-mt.c: Likewise.
562 * elf32-nds32.c: Likewise.
563 * elf32-nios2.c: Likewise.
564 * elf32-or1k.c: Likewise.
565 * elf32-pj.c: Likewise.
566 * elf32-ppc.c: Likewise.
567 * elf32-rl78.c: Likewise.
568 * elf32-rx.c: Likewise.
569 * elf32-s390.c: Likewise.
570 * elf32-score.c: Likewise.
571 * elf32-score7.c: Likewise.
572 * elf32-sh-symbian.c: Likewise.
573 * elf32-sh.c: Likewise.
574 * elf32-sh64.c: Likewise.
575 * elf32-sparc.c: Likewise.
576 * elf32-spu.c: Likewise.
577 * elf32-tic6x.c: Likewise.
578 * elf32-tilepro.c: Likewise.
579 * elf32-v850.c: Likewise.
580 * elf32-vax.c: Likewise.
581 * elf32-visium.c: Likewise.
582 * elf32-wasm32.c: Likewise.
583 * elf32-xgate.c: Likewise.
584 * elf32-xtensa.c: Likewise.
585 * elf64-alpha.c: Likewise.
586 * elf64-gen.c: Likewise.
587 * elf64-hppa.c: Likewise.
588 * elf64-ia64-vms.c: Likewise.
589 * elf64-mmix.c: Likewise.
590 * elf64-ppc.c: Likewise.
591 * elf64-s390.c: Likewise.
592 * elf64-sh64.c: Likewise.
593 * elf64-sparc.c: Likewise.
594 * elf64-x86-64.c: Likewise.
595 * elfcode.h: Likewise.
596 * elfcore.h: Likewise.
597 * elflink.c: Likewise.
598 * elfnn-aarch64.c: Likewise.
599 * elfnn-ia64.c: Likewise.
600 * elfnn-riscv.c: Likewise.
601 * elfxx-mips.c: Likewise.
602 * elfxx-sparc.c: Likewise.
603 * elfxx-tilegx.c: Likewise.
604 * elfxx-x86.c: Likewise.
605 * hpux-core.c: Likewise.
608 * libbfd.c: Likewise.
609 * linker.c: Likewise.
610 * mach-o.c: Likewise.
615 * pe-mips.c: Likewise.
616 * peXXigen.c: Likewise.
617 * peicode.h: Likewise.
619 * rs6000-core.c: Likewise.
622 * vms-alpha.c: Likewise.
623 * xcofflink.c: Likewise.
625 2018-02-19 Alan Modra <amodra@gmail.com>
628 * elf.c (IS_TBSS): Define.
629 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
630 (assign_file_positions_for_non_load_sections): Revert last change.
631 Properly calculate load segment limits to compare against relro limits.
633 2018-02-17 Alan Modra <amodra@gmail.com>
636 * elf.c (assign_file_positions_for_non_load_sections): Ignore
637 degenerate zero size PT_LOAD segments when finding one overlapping
638 the PT_GNU_RELRO segment.
640 2018-02-16 Alan Modra <amodra@gmail.com>
642 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
643 (_bfd_bool_bfd_true): Rename from bfd_true.
644 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
645 (_bfd_int_bfd_0): Rename from bfd_0.
646 (_bfd_uint_bfd_0): Rename from bfd_0u.
647 (_bfd_long_bfd_0): Rename from bfd_0l.
648 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
649 (_bfd_void_bfd): Rename from bfd_void.
650 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
651 (_bfd_bool_bfd_link_false_error),
652 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
653 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
654 (_bfd_bool_bfd_asection_bfd_asection_true),
655 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
656 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
657 * archive.c (_bfd_noarchive_get_elt_at_index),
658 (_bfd_noarchive_openr_next_archived_file),
659 (_bfd_noarchive_construct_extended_name_table),
660 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
661 (_bfd_noarchive_write_armap): New functions.
662 * archures.c (_bfd_nowrite_set_arch_mach): New function.
663 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
664 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
665 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
666 (alpha_ecoff_swap_coff_lineno_out),
667 (alpha_ecoff_swap_coff_reloc_out): New functions.
668 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
669 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
670 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
671 (mips_ecoff_swap_coff_lineno_out),
672 (mips_ecoff_swap_coff_reloc_out): New functions.
673 * coffcode.h (coff_set_alignment_hook): Replace define with
675 (symname_in_debug_hook): Likewise.
676 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
677 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
678 * elf.c (assign_file_positions_except_relocs): Test
679 elf_backend_allow_non_load_phdr for NULL.
680 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
681 _bfd_elf_link_omit_section_dynsym. Update uses.
682 (_bfd_elf_omit_section_dynsym_all): New function.
683 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
684 (_bfd_elf_omit_section_dynsym_default): Declare.
685 (_bfd_elf_omit_section_dynsym_all): Declare.
686 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
687 (_bfd_nolink_bfd_get_relocated_section_contents),
688 (_bfd_nolink_bfd_lookup_section_flags),
689 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
690 (_bfd_nolink_bfd_link_hash_table_create),
691 (_bfd_nolink_bfd_link_just_syms),
692 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
693 (_bfd_nolink_bfd_link_split_section),
694 (_bfd_nolink_section_already_linked),
695 (_bfd_nolink_bfd_define_common_symbol),
696 (_bfd_nolink_bfd_define_start_stop): New functions.
697 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
698 (_bfd_norelocs_bfd_reloc_name_lookup),
699 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
700 * section.c (_bfd_nowrite_set_section_contents): New function.
701 * syms.c (_bfd_nosymbols_canonicalize_symtab),
702 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
703 (_bfd_nosymbols_get_symbol_version_string),
704 (_bfd_nosymbols_bfd_is_local_label_name),
705 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
706 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
707 (_bfd_nosymbols_bfd_make_debug_symbol),
708 ( _bfd_nosymbols_read_minisymbols),
709 ( _bfd_nosymbols_minisymbol_to_symbol),
710 (_bfd_nodynamic_get_synthetic_symtab): New functions.
711 * libbfd-in.h: Declare new functions. Update existing defines,
713 * aix386-core.c: Update to use new hooks. Formatting.
714 * aout-adobe.c: Likewise.
715 * aout-arm.c: Likewise.
716 * aout-target.h: Likewise.
717 * aout-tic30.c: Likewise.
718 * aoutf1.h: Likewise.
719 * binary.c: Likewise.
721 * cisco-core.c: Likewise.
722 * coff-alpha.c: Likewise.
723 * coff-i386.c: Likewise.
724 * coff-i860.c: Likewise.
725 * coff-i960.c: Likewise.
726 * coff-ia64.c: Likewise.
727 * coff-mips.c: Likewise.
728 * coff-ppc.c: Likewise.
729 * coff-rs6000.c: Likewise.
730 * coff-sh.c: Likewise.
731 * coff-tic30.c: Likewise.
732 * coff-tic54x.c: Likewise.
733 * coff-x86_64.c: Likewise.
734 * coff64-rs6000.c: Likewise.
735 * coffcode.h: Likewise.
736 * elf-m10300.c: Likewise.
737 * elf32-cr16.c: Likewise.
738 * elf32-lm32.c: Likewise.
739 * elf32-m32r.c: Likewise.
740 * elf32-metag.c: Likewise.
741 * elf32-score.c: Likewise.
742 * elf32-score7.c: Likewise.
743 * elf32-tilepro.c: Likewise.
744 * elf32-xstormy16.c: Likewise.
745 * elf32-xtensa.c: Likewise.
746 * elf64-alpha.c: Likewise.
747 * elf64-hppa.c: Likewise.
748 * elf64-ia64-vms.c: Likewise.
749 * elf64-mmix.c: Likewise.
750 * elf64-sh64.c: Likewise.
751 * elfnn-ia64.c: Likewise.
752 * elfxx-sparc.c: Likewise.
753 * elfxx-target.h: Likewise.
754 * elfxx-tilegx.c: Likewise.
755 * elfxx-x86.h: Likewise.
756 * hp300hpux.c: Likewise.
757 * hppabsd-core.c: Likewise.
758 * hpux-core.c: Likewise.
759 * i386msdos.c: Likewise.
760 * i386os9k.c: Likewise.
763 * irix-core.c: Likewise.
764 * libaout.h: Likewise.
765 * libecoff.h: Likewise.
766 * mach-o-target.c: Likewise.
767 * mach-o.c: Likewise.
768 * mipsbsd.c: Likewise.
770 * netbsd-core.c: Likewise.
771 * nlm-target.h: Likewise.
773 * osf-core.c: Likewise.
775 * pe-mips.c: Likewise.
776 * pe-x86_64.c: Likewise.
778 * plugin.c: Likewise.
779 * ppcboot.c: Likewise.
780 * ptrace-core.c: Likewise.
781 * sco5-core.c: Likewise.
783 * sparclynx.c: Likewise.
785 * tekhex.c: Likewise.
786 * trad-core.c: Likewise.
787 * verilog.c: Likewise.
788 * versados.c: Likewise.
789 * vms-alpha.c: Likewise.
790 * vms-lib.c: Likewise.
791 * wasm-module.c: Likewise.
793 * libbfd.h: Regenerate.
795 2018-02-15 Jim Wilson <jimw@sifive.com>
797 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
798 symbols whose section address is zero.
800 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
801 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
802 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
803 Add %X%P to error messages.
805 2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
808 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
809 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
810 and assert that the result of the call is not NULL.
812 2018-02-14 Nick Clifton <nickc@redhat.com>
815 Revert previous delta. Add extra casts to avoid compile time
817 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
818 cast to avoid warning from gcc v8 compiler.
819 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
820 (_bfd_generic_bfd_set_private_flags): Likewise.
821 (_bfd_generic_bfd_copy_private_section_data): Likewise.
822 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
823 (_bfd_generic_bfd_copy_private_header_data): Likewise.
824 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
825 (_bfd_noarchive_construct_extended_name_table): Likewise.
826 (_bfd_noarchive_truncate_arname): Likewise.
827 (_bfd_noarchive_write_ar_hdr): Likewise.
828 (_bfd_noarchive_get_elt_at_index): Likewise.
829 (_bfd_nosymbols_canonicalize_symtab): Likewise.
830 (_bfd_nosymbols_print_symbol): Likewise.
831 (_bfd_nosymbols_get_symbol_info): Likewise.
832 (_bfd_nosymbols_get_symbol_version_string): Likewise.
833 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
834 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
835 (_bfd_nosymbols_get_lineno): Likewise.
836 (_bfd_nosymbols_find_nearest_line): Likewise.
837 (_bfd_nosymbols_find_line): Likewise.
838 (_bfd_nosymbols_find_inliner_info): Likewise.
839 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
840 (_bfd_nosymbols_read_minisymbols): Likewise.
841 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
842 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
843 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
844 (_bfd_nowrite_set_arch_mach): Likewise.
845 (_bfd_nowrite_set_section_contents): Likewise.
846 (_bfd_nolink_sizeof_headers): Likewise.
847 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
848 (_bfd_nolink_bfd_relax_section): Likewise.
849 (_bfd_nolink_bfd_gc_sections): Likewise.
850 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
851 (_bfd_nolink_bfd_merge_sections): Likewise.
852 (_bfd_nolink_bfd_is_group_section): Likewise.
853 (_bfd_nolink_bfd_discard_group): Likewise.
854 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
855 (_bfd_nolink_bfd_link_add_symbols): Likewise.
856 (_bfd_nolink_bfd_link_just_syms): Likewise.
857 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
858 (_bfd_nolink_bfd_final_link): Likewise.
859 (_bfd_nolink_bfd_link_split_section): Likewise.
860 (_bfd_nolink_section_already_linked): Likewise.
861 (_bfd_nolink_bfd_define_common_symbol): Likewise.
862 (_bfd_nolink_bfd_define_start_stop): Likewise.
863 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
864 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
865 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
866 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
867 * libbfd.c (bfd_false_any): Delete.
868 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
869 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
870 * libbfd.h (extern): Regenerate
871 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
872 cast to avoid warning from gcc v8 compiler.
873 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
874 * binary.c (binary_get_symbol_info): Likewise.
875 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
876 * coff-mips.c (mips_ecoff_backend_data): Likewise.
877 * coffcode.h (coff_set_alignment_hook): Likewise.
878 (symname_in_debug_hook): Likewise.
879 (bfd_coff_backend_data bigobj_swap_table): Likewise.
880 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
881 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
882 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
883 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
884 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
885 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
886 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
887 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
888 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
889 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
890 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
891 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
892 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
893 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
894 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
895 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
896 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
897 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
898 (bfd_elfNN_bfd_set_private_flags): Likewise.
899 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
900 (elf_backend_init_index_section): Likewise.
901 (elf_backend_allow_non_load_phdr): Likewise.
902 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
903 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
904 * ieee.c (ieee_construct_extended_name_table): Likewise.
905 (ieee_write_armap): Likewise.
906 (ieee_write_ar_hdr): Likewise.
907 (ieee_bfd_is_target_special_symbol): Likewise.
908 * ihex.c (ihex_canonicalize_symtab): Likewise.
909 (ihex_bfd_is_target_special_symbol): Likewise.
910 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
911 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
912 (_bfd_ecoff_set_alignment_hook): Likewise.
913 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
914 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
915 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
916 * oasys.c (oasys_construct_extended_name_table): Likewise.
917 (oasys_write_armap): Likewise.
918 (oasys_write_ar_hdr): Likewise.
919 (oasys_bfd_is_target_special_symbol): Likewise.
920 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
921 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
922 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
923 * som.c (som_bfd_is_target_special_symbol): Likewise.
924 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
925 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
926 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
927 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
928 (versados_bfd_reloc_name_lookup): Likewise.
929 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
930 (vms_bfd_define_start_stop): Likewise.
931 (alpha_vms_bfd_is_target_special_symbol): Likewise.
932 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
933 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
935 2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
938 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
939 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
940 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
941 R_X86_64_PC32 reloc against dynamic function in data section.
942 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
943 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
944 against dynamic function in data section.
945 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
946 function address only if pcrel_plt is true.
947 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
948 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
949 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
950 PC-relative relocation against a function definition in data
951 secton in PIE. Remove the obsolete comments.
952 (elf_x86_link_hash_table): Add pcrel_plt.
954 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
956 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
957 instead of bfd_link_pic, for building shared library.
959 2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
962 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
963 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
964 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
965 against protected function in shared object.
967 2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
970 * po/ru.po: Fix typo in Russian translation.
972 2018-02-13 Maciej W. Rozycki <macro@mips.com>
974 * wasm-module.c (wasm_scan_name_function_section): Rename
975 `index' local variable to `idx'.
977 2018-02-13 Nick Clifton <nickc@redhat.com>
980 Fix compile time warnings generated by gcc version 8.
981 * libbfd-in.h: Remove extraneous text from prototypes.
982 Add prototypes for bfd_false_any, bfd_true_any,
983 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
984 bfd_n1_any, bfd_void_any.
985 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
987 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
988 (_bfd_generic_bfd_set_private_flags): Likewise.
989 (_bfd_generic_bfd_copy_private_section_data): Likewise.
990 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
991 (_bfd_generic_bfd_copy_private_header_data): Likewise.
992 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
993 (_bfd_noarchive_construct_extended_name_table): Likewise.
994 (_bfd_noarchive_truncate_arname): Likewise.
995 (_bfd_noarchive_write_ar_hdr): Likewise.
996 (_bfd_noarchive_get_elt_at_index): Likewise.
997 (_bfd_nosymbols_canonicalize_symtab): Likewise.
998 (_bfd_nosymbols_print_symbol): Likewise.
999 (_bfd_nosymbols_get_symbol_info): Likewise.
1000 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1001 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1002 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1003 (_bfd_nosymbols_get_lineno): Likewise.
1004 (_bfd_nosymbols_find_nearest_line): Likewise.
1005 (_bfd_nosymbols_find_line): Likewise.
1006 (_bfd_nosymbols_find_inliner_info): Likewise.
1007 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1008 (_bfd_nosymbols_read_minisymbols): Likewise.
1009 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1010 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1011 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1012 (_bfd_nowrite_set_arch_mach): Likewise.
1013 (_bfd_nowrite_set_section_contents): Likewise.
1014 (_bfd_nolink_sizeof_headers): Likewise.
1015 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1016 (_bfd_nolink_bfd_relax_section): Likewise.
1017 (_bfd_nolink_bfd_gc_sections): Likewise.
1018 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1019 (_bfd_nolink_bfd_merge_sections): Likewise.
1020 (_bfd_nolink_bfd_is_group_section): Likewise.
1021 (_bfd_nolink_bfd_discard_group): Likewise.
1022 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1023 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1024 (_bfd_nolink_bfd_link_just_syms): Likewise.
1025 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1026 (_bfd_nolink_bfd_final_link): Likewise.
1027 (_bfd_nolink_bfd_link_split_section): Likewise.
1028 (_bfd_nolink_section_already_linked): Likewise.
1029 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1030 (_bfd_nolink_bfd_define_start_stop): Likewise.
1031 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1032 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1033 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1034 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1035 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1036 accepts one or more arguments.
1037 (bfd_true_any): Likewise.
1038 (bfd_nullvoidptr_any): Likewise.
1039 (bfd_0_any): Likewise.
1040 (bfd_0u_any): Likewise.
1041 (bfd_0l_any): Likewise.
1042 (_bfd_n1_any): Likewise.
1043 (bfd_void_any): Likewise.
1044 * libbfd.h (extern): Regenerate
1045 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1046 based dummy function.
1047 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1048 * binary.c (binary_get_symbol_info): Likewise.
1049 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1050 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1051 * coffcode.h (coff_set_alignment_hook): Likewise.
1052 (symname_in_debug_hook): Likewise.
1053 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1054 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1055 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1056 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1057 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1058 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1059 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1060 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1061 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1062 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1063 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1064 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1065 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1066 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1067 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1068 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1069 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1070 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1071 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1072 (bfd_elfNN_bfd_set_private_flags): Likewise.
1073 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1074 (elf_backend_init_index_section): Likewise.
1075 (elf_backend_allow_non_load_phdr): Likewise.
1076 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1077 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1078 * ieee.c (ieee_construct_extended_name_table): Likewise.
1079 (ieee_write_armap): Likewise.
1080 (ieee_write_ar_hdr): Likewise.
1081 (ieee_bfd_is_target_special_symbol): Likewise.
1082 * ihex.c (ihex_canonicalize_symtab): Likewise.
1083 (ihex_bfd_is_target_special_symbol): Likewise.
1084 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1085 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1086 (_bfd_ecoff_set_alignment_hook): Likewise.
1087 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1088 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1089 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1090 * oasys.c (oasys_construct_extended_name_table): Likewise.
1091 (oasys_write_armap): Likewise.
1092 (oasys_write_ar_hdr): Likewise.
1093 (oasys_bfd_is_target_special_symbol): Likewise.
1094 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1095 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1096 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1097 * som.c (som_bfd_is_target_special_symbol): Likewise.
1098 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1099 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1100 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1101 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1102 (versados_bfd_reloc_name_lookup): Likewise.
1103 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1104 (vms_bfd_define_start_stop): Likewise.
1105 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1106 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1107 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1108 * elf32-arc.c (get_replace_function): Assign replacement function
1110 * elf32-i370.c (i370_noop): Update prototype.
1112 2018-02-13 Alan Modra <amodra@gmail.com>
1115 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1116 relocation sections. If size reduces to just the flag word,
1117 remove that too and mark with SEC_EXCLUDE.
1118 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1120 2018-02-13 Alan Modra <amodra@gmail.com>
1123 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1126 2018-02-12 Zebediah Figura <z.figura12@gmail.com>
1128 * i386msdos.c (msdos_mkobject); New function.
1129 (msdos_object_p): New function.
1130 (i386_msdos_vec): Use msdos_object_p as the check_format
1132 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1133 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1135 * peXXigen.c: Likewise.
1136 * coff-ia64.c: Likewise.
1138 2018-02-12 Nick Clifton <nickc@redhat.com>
1140 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1142 * elf32-arc.c (elf_arc_relocate_section): Likewise.
1144 2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
1146 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1147 (sparc_elf_append_rela): Assert that there is enough room in section.
1148 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1149 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1150 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1151 For a symbol subject to a GOT relocation, reserve a slot in the
1152 relocation section if the symbol isn't dynamic and we are in PIC mode.
1153 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1154 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1155 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1156 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1157 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1158 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1159 undefined weak symbol with non-default visibility. Remove superfluous
1160 'else' and fix formatting.
1162 2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1164 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1166 (i386_elf32_sol2_vec): Don't declare.
1167 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1168 Don't set need_global_offset_table.
1169 (elf_i386_solaris_arch_bed): New.
1170 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1172 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1173 target_os != is_nacl instead of target_os == is_normal.
1174 (x86_64_elf64_sol2_vec): Don't declare.
1175 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1176 is_nacl instead of target_os == is_normal. Don't set
1177 need_global_offset_table.
1178 (elf_x86_64_solaris_arch_bed): New.
1179 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1181 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1182 _GLOBAL_OFFSET_TABLE_ for Solaris.
1183 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1184 need_global_offset_table.
1185 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1186 (elf_x86_link_hash_table): Remove need_global_offset_table.
1187 (elf_x86_init_table): Likewise.
1189 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1191 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1193 (i386_elf32_sol2_vec): Declared.
1194 (elf_i386_link_setup_gnu_properties): Set
1195 need_global_offset_table with info->output_bfd->xvec.
1196 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1198 (x86_64_elf64_sol2_vec): Declared.
1199 (elf_x86_64_link_setup_gnu_properties): Set
1200 need_global_offset_table with info->output_bfd->xvec.
1202 2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1204 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1206 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1208 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1210 (elf_x86_64_link_setup_gnu_properties): Set
1211 need_global_offset_table for Solaris.
1212 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1213 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1214 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1215 need_global_offset_table.
1216 * elfxx-x86.h (elf_x86_link_hash_table): Add
1217 need_global_offset_table.
1218 (elf_x86_init_table): Likewise.
1220 2018-02-08 Jim Wilson <jimw@sifive.com>
1222 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1225 2018-02-08 Nick Clifton <nickc@redhat.com>
1228 * elf.c (elf_parse_notes): Reject notes with excessuively large
1231 2018-02-07 Alan Modra <amodra@gmail.com>
1233 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1234 * elf32-ppc.c: Remove speculation barrier support.
1235 * elf32-ppc.h: Likewise.
1236 * elf64-ppc.c: Likewise.
1237 * elf64-ppc.h: Likewise.
1239 2018-02-06 Jim Wilson <jimw@sifive.com>
1241 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1242 callback to report an error.
1244 2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1247 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1248 into call to !bfd_link_executable and tidy up.
1249 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1250 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1251 !bfd_link_executable.
1252 <R_SPARC_TLS_IE_HI22>: Likewise.
1253 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1254 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1255 !bfd_link_executable.
1256 <R_SPARC_WPLT30>: Tidy up.
1257 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1258 !bfd_link_executable.
1259 (allocate_dynrelocs): Likewise.
1260 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1261 <R_SPARC_TLS_GD_HI22>: Merge into...
1262 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1263 sparc_elf_tls_transition and remove redundant code.
1264 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1265 !bfd_link_executable.
1266 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1267 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1268 <R_SPARC_TLS_LDM_CALL>: Likewise.
1269 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1270 <R_SPARC_TLS_GD_ADD>: Likewise.
1271 <R_SPARC_TLS_LDM_ADD>: Likewise.
1272 <R_SPARC_TLS_LDO_ADD>: Likewise.
1273 <R_SPARC_TLS_IE_LD>: Likewise.
1275 2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1278 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1279 functions failed to find the function name, try the generic elf
1280 find function instead.
1282 2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1284 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1285 'memcpy' instead of 'strncpy' when writing the magic number.
1287 2018-02-06 Nick Clifton <nickc@redhat.com>
1290 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1291 section before attempting to read it in.
1292 (bfd_get_alt_debug_link_info): Likewise.
1294 2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1296 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1297 line information in addition to name, if they can be found.
1299 2018-02-05 Renlin Li <renlin.li@arm.com>
1302 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1303 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1304 check for writeable section as well.
1306 2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1309 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1310 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1311 undefined weak symbol to 0.
1312 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1313 if _GLOBAL_OFFSET_TABLE_ is referenced.
1314 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1315 got_referenced instead of ref_regular_nonweak. Remove the
1316 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1317 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1319 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1321 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1322 initialize `hi_reloc'.
1324 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1326 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1327 SHT_MIPS_REGINFO sections don't assert the correct size and
1328 report an error instead.
1330 2018-02-05 Maciej W. Rozycki <macro@mips.com>
1332 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1333 status from `->elf_backend_section_processing'.
1335 2018-02-02 Jim Wilson <jimw@sifive.com>
1338 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1339 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1340 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1341 Pass new argument to riscv_relax_delete_bytes.
1342 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1343 ATTRIBUTE_UNUSED from link_info parameter.
1345 2018-02-02 Alan Modra <amodra@gmail.com>
1347 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1348 emitted for toc sequence optimization. Set and use "howto" later.
1350 2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1352 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1353 arithmetic on NULL pointer.
1354 * elflink.c (_bfd_elf_archive_symbol_lookup,
1355 elf_link_add_archive_symbols): Likewise.
1357 2018-01-31 Michael Matz <matz@suse.de>
1359 * elflink.c (bfd_elf_define_start_stop): Fix check of
1362 2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1365 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1366 __stop symbols are referenced by shared objects.
1368 2018-01-30 Alan Modra <amodra@gmail.com>
1371 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1372 segment when demand paged with lma on the same page. Test this
1373 before load/non-load, executable/non-executable,
1374 writable/non-writable tests and simplify. Delete bogus relro
1375 condition in writable/non-writable test. Delete outdated
1376 comment. Formatting.
1378 2018-01-30 Alan Modra <amodra@gmail.com>
1380 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1383 2018-01-29 Alan Modra <amodra@gmail.com>
1386 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1387 range before converting to a symbol table pointer.
1389 2018-01-27 Nick Clifton <nickc@redhat.com>
1391 * po/ru.po: Updated Russian translation.
1393 2018-01-26 Alan Modra <amodra@gmail.com>
1395 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1396 they are defined dynamically.
1398 2018-01-26 Alan Modra <amodra@gmail.com>
1400 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1401 .branch_lt changes size.
1403 2018-01-25 Alan Modra <amodra@gmail.com>
1406 * elfcode.h (elf_object_p): Avoid integer overflow.
1408 2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1411 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1412 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1415 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1418 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1419 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1420 bfd_link_executable for TLS check.
1421 (_bfd_sparc_elf_check_relocs): Likewise.
1422 (allocate_dynrelocs): Likewise.
1423 (_bfd_sparc_elf_relocate_section): Likewise.
1425 2018-01-24 Renlin Li <renlin.li@arm.com>
1427 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1428 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1429 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1430 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1431 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1432 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1433 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1435 2018-01-24 Renlin Li <renlin.li@arm.com>
1437 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1438 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1439 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1440 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1441 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1442 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1443 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1444 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1445 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1446 * bfd-in2.h: Regenerate.
1447 * libbfd.h: Regenerate.
1449 2018-01-23 Maciej W. Rozycki <macro@mips.com>
1451 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1452 `mips_elf32_section_processing' comment reference.
1454 2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1457 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1458 versioned __tls_get_addr symbol.
1460 2018-01-19 Nick Clifton <nickc@redhat.com>
1462 * po/fr.po: Updated French translation.
1464 2018-01-18 Alan Modra <amodra@gmail.com>
1466 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1467 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1468 (ppc64_elf_build_stubs): Likewise.
1470 2018-01-17 Nick Clifton <nickc@redhat.com>
1472 * po/ru.po: Updated Russian translation.
1473 * po/uk/po: Updated Ukranian translation.
1475 2018-01-17 Alan Modra <amodra@gmail.com>
1477 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1479 2018-01-17 Alan Modra <amodra@gmail.com>
1481 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1482 (CRSETEQ, BEQCTRM): Define.
1483 (is_nonpic_glink_stub): Don't check bctr.
1484 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1485 (ppc_elf_relax_section): Size speculation barrier.
1486 (output_bctr): New function.
1487 (write_glink_stub): Use output_bctr.
1488 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1489 (ppc_elf_finish_dynamic_symbol): Likewise.
1490 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1491 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1492 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1493 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1494 (size_global_entry_stubs): Handle speculation barrier sizing.
1495 (plt_stub_size): Likewise.
1496 (output_bctr): New function.
1497 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1499 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1500 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1501 (build_global_entry_stubs): Output speculation barrier.
1502 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1503 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1505 2018-01-17 Alan Modra <amodra@gmail.com>
1507 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1508 __tls_get_addr_opt, and alignment sizing.
1509 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1510 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1511 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1513 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1514 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1515 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1517 (write_glink_stub): Handle __tls_get_addr_opt stub.
1518 Pad out to size given by GLINK_ENTRY_SIZE.
1519 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1520 (ppc_elf_finish_dynamic_symbol): Likewise.
1521 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1522 insn array since so many need rewriting.
1523 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1524 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1525 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1526 nops. Adjust all uses.
1527 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1528 in glink_vma calculation.
1529 (struct ppc_link_hash_table): Add global_entry section pointer.
1530 (create_linkage_sections): Create separate section for global
1532 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1533 (size_global_entry_stubs): Handle sizing for aligned stubs.
1534 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1535 and don't stash end of glink branch table in rawsize.
1536 (ppc_build_one_stub): Rewrite stub size calculations.
1537 (build_global_entry_stubs): Use new section.
1538 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1539 Build lazy link stubs out to end of section. Build global entry
1540 stubs in new section.
1542 2018-01-15 Nick Clifton <nickc@redhat.com>
1544 * po/uk.po: Updated Ukranian translation.
1546 2018-01-13 Nick Clifton <nickc@redhat.com>
1548 * po/bfd.pot: Regenerated.
1550 2018-01-13 Nick Clifton <nickc@redhat.com>
1552 * version.m4: Bump version to 2.30.51
1553 * configure: Regenerate.
1555 2018-01-13 Nick Clifton <nickc@redhat.com>
1557 2.30 branch created.
1559 2018-01-12 Jens Widell <jl@opera.com>
1561 * elf.c (setup_group): Optimize search for group by remembering
1562 last found group and restarting search at that index.
1563 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1565 2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1567 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1568 bfd_link_common_skip_none in switch.
1570 2018-01-12 Alan Modra <amodra@gmail.com>
1573 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1574 references on forced local symbols.
1576 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
1578 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1579 .reginfo section has wrong size.
1581 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1584 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1585 separate code and read-only data LOAD segments, create a new
1586 LOAD segment if the previous section contains text and the
1587 current section doesn't or vice versa. Don't put a writable
1588 section in a read-only segment if there is a RELRO segment.
1590 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1593 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1594 references on forced local symbols.
1596 2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1599 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1600 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1602 2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
1605 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1607 2018-01-03 John Baldwin <jhb@FreeBSD.org>
1609 * elf.c (elfcore_grok_freebsd_note): Handle
1610 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1611 NT_FREEBSD_PROCSTAT_VMMAP.
1613 2018-01-03 Alan Modra <amodra@gmail.com>
1615 Update year range in copyright notice of all files.
1617 For older changes see ChangeLog-2017
1619 Copyright (C) 2018 Free Software Foundation, Inc.
1621 Copying and distribution of this file, with or without modification,
1622 are permitted in any medium without royalty provided the copyright
1623 notice and this notice are preserved.
1629 version-control: never