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PR binutils/22875: FRV/ELF: Prevent an out-of-bounds howto table access
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
f428698e
MR		 12018-04-04 Maciej W. Rozycki <macro@mips.com>
2
3 * elf32-frv.c (frv_info_to_howto_rela): Correct the range check
4 for `elf32_frv_howto_table' table access.
5
7ed6f92a
MR		 62018-04-04 Maciej W. Rozycki <macro@mips.com>
7
8 * elf32-mips.c (mips_elf32_rtype_to_howto): Also return
9 unsuccessfully for placeholder howtos.
10 * elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
11 * elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
12
75def2ab
MR		 132018-03-29 Maciej W. Rozycki <macro@mips.com>
14
15 * elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
16 `_bfd_error_handler' and to set the `bfd_error_bad_value' error.
17
8b6a949a
MR		 182018-03-28 Maciej W. Rozycki <macro@mips.com>
19
20 * elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
21 ATTRIBUTE_UNUSED from `abfd'.
22
d81270c3
MR		 232018-03-28 Maciej W. Rozycki <macro@mips.com>
24
25 * elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
26 `_bfd_error_handler' call formatting.
27
60dceb8d 282018-03-28 Maciej W. Rozycki <macro@mips.com>
8205a328
MR		 29
30 * elf32-mips.c (mips_info_to_howto_rel): Call
31 `mips_elf32_rtype_to_howto' directly rather than via
32 `->elf_backend_mips_rtype_to_howto'.
33
e04ef022
RL		 342018-03-28 Renlin Li <renlin.li@arm.com>
35
36 PR ld/22970
37 * elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
38 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
39 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
40 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
41 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
42 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
43 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
44 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
45 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
46 (elfNN_aarch64_final_link_relocate): Support new relocations.
47 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
48 relocations.
49 (_bfd_aarch64_elf_resolve_relocation): Support new relocations.
50
84f1b9fb
RL		 512018-03-28 Renlin Li <renlin.li@arm.com>
52
53 PR ld/22970
54 * reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
55 BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
56 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
57 BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
58 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
59 BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
60 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
61 BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
62 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
63 BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
64 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
65 TLSLE_LDST16_TPREL_LO12,
66 TLSLE_LDST16_TPREL_LO12_NC,
67 TLSLE_LDST32_TPREL_LO12,
68 TLSLE_LDST32_TPREL_LO12_NC,
69 TLSLE_LDST64_TPREL_LO12,
70 TLSLE_LDST64_TPREL_LO12_NC,
71 TLSLE_LDST8_TPREL_LO12,
72 TLSLE_LDST8_TPREL_LO12_NC.
73 * bfd-in2.h: Regenerated.
74 * libbfd.h: Regenerated.
75
f8745e1c
EB		 762018-03-28 Eric Botcazou <ebotcazou@adacore.com>
77
78 PR ld/22972
79 * elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
80 has_old_style_got_reloc.
81 (_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
82 relocations. Fix a couple of long lines.
83 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
84 a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
85 GOT relocations.
86
bf54968b
L		 872018-03-25 H.J. Lu <hongjiu.lu@intel.com>
88
89 PR ld/23000
90 * elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
91 ENDBR64 to the TLSDESC PLT entry.
92
0ccf57bd
AM		 932018-03-21 Alan Modra <amodra@gmail.com>
94
95 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
96 symbols. Use size_t counts. Delete redundant opd test.
97
4bad6366
AM		 982018-03-21 Alan Modra <amodra@gmail.com>
99
100 * elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
101
bac3c8c5
AM		 1022018-03-21 Alan Modra <amodra@gmail.com>
103
104 * elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
105 field unsigned.
106 (update_local_sym_info): Likewise for local_got_tls_masks.
107 (ppc_elf_tls_optimize): Likewise for lgot_masks.
108
6a3858a6
AM		 1092018-03-21 Alan Modra <amodra@gmail.com>
110
111 * elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
112 (ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
113 do in size_dynamic_sections.
114
675e2809
AM		 1152018-03-21 Alan Modra <amodra@gmail.com>
116
117 * elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
118 without first checking array bounds.
119 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
120
416c34d6
L		 1212018-03-20 H.J. Lu <hongjiu.lu@intel.com>
122
123 PR ld/22983
124 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
125 non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
126
315aa1cf
NC		 1272018-03-19 Nick Clifton <nickc@redhat.com>
128
129 * po/es.po: Updated Spanish translation.
130
0854d504
MF		 1312018-03-15 Max Filippov <jcmvbkbc@gmail.com>
132
133 * elf32-xtensa.c (xlate_map_entry): Change types of address
134 fields from 'unsigned' to 'bfd_vma'.
135 (xlate_offset_with_removed_text): Use struct xlate_map_entry as
136 the key argument to bsearch. Allow offsets past the end of a
137 section, use the last map entry for translation of such offsets.
138
f9671640
KLC		 1392018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
140
141 * elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
142 Not support the target feature.
143 (nds32_elf_ex9_itb_base): Likewise.
144 (nds32_elf_ex9_import_table): Likewise.
145 (nds32_elf_ex9_finish): Likewise.
146 (nds32_elf_ex9_reloc_jmp): Likewise.
147 (nds32_elf_get_insn_with_reg): Likewise.
148 (nds32_get_local_syms): Likewise.
149 (nds32_elf_ex9_replace_instruction): Likewise.
150 (nds32_elf_ifc_calc): Likewise.
151 (nds32_elf_ifc_finish): Likewise.
152 (nds32_elf_ifc_replace): Likewise.
153 (nds32_elf_ifc_reloc): Likewise.
154
7dda8d3c
AM		 1552018-03-14 Alan Modra <amodra@gmail.com>
156
157 * elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
158 sfpr size added before defining alias symbols.
159 (ppc64_elf_build_stubs): Add stub section padding before
160 copying sfpr contents and defining save/restore alias symbols.
161
9e223787
L		 1622018-03-14 H.J. Lu <hongjiu.lu@intel.com>
163
164 PR ld/20882
165 * elflink.c (elf_gc_mark_debug_section): Also check the local
166 debug definition section.
167
3e33b239
NC		 1682018-03-13 Nick Clifton <nickc@redhat.com>
169
170 PR 22113
171 * pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
172 function. Add an end address parameter. Check access of the data
173 pointer to make sure that they do not extend beyond the end
174 address. Return FALSE if any check fails. Add the end address
175 pointer to the ui structure.
176 (pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
177 codes to make sure that they do not extend beyond the end address
178 pointer. Print an error message and return immediately if any
179 check fails.
180
f657f8c4
NC		 1812018-03-09 Nick Clifton <nickc@redhat.com>
182
183 * elf64-s390.c (elf_s390_relocate_section): Move check for
184 relocations against non-allocated sections to before the code that
185 handles ifunc relocations.
186 * elf32-s390.c (elf_s390_relocate_section): Likewise.
187 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
188 relocs against IFUNC symbols in non-allocated sections as relocs
189 against FUNC symbols.
190 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
191
347a8774
L		 1922018-03-08 H.J. Lu <hongjiu.lu@intel.com>
193
194 PR ld/22929
195 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
196 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
197 relocation against FUNC symbol.
198 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
199
0c1ded8d
RL		 2002018-03-07 Renlin Li <renlin.li@arm.com>
201
202 PR ld/20402
203 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
204 symbol, and don't emit relocation in specific case.
205
0118219e
AM		 2062018-03-07 Alan Modra <amodra@gmail.com>
207
208 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
209 (mips_elf64_slurp_one_reloc_table): Pass on error.
210
dfb93f11
JC		 2112018-03-03 James Cowgill <james.cowgill@mips.com>
212 Maciej W. Rozycki <macro@mips.com>
213
214 PR ld/21900
215 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
216 after calling `undefined_symbol' hook if this is an error
217 condition. Assume the value of 0 for the symbol requested
218 otherwise.
219
9a2ebffd
JW		 2202018-03-02 Jim Wilson <jimw@sifive.com>
221
222 PR 22903
223 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
224 and nop instead of 4.
225 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
226 8 instead of 4.
227
788af978
JW		 2282018-03-01 Jim Wilson <jimw@sifive.com>
229
230 PR 22756
231 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
232 else if instead of if.
233
5224fa03
AM		 2342018-03-01 Alan Modra <amodra@gmail.com>
235
236 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
237
116acb2c
AM		 2382018-02-28 Alan Modra <amodra@gmail.com>
239
240 PR 22887
241 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
242
eef10466
NC		 2432018-02-28 Nick Clifton <nickc@redhat.com>
244
12c96342
NC		 245 PR 22895
246 PR 22893
247 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
248 pointer. Drop unused abfd parameter. Check the size of the block
249 before initialising the data field. Return the end pointer if the
250 size is invalid.
251 (read_attribute_value): Adjust invocations of read_n_bytes.
252
eef10466
NC		 253 PR 22894
254 * dwarf1.c (parse_die): Check the length of form blocks before
255 advancing the data pointer.
256
0d329c0a
AM		 2572018-02-28 Alan Modra <amodra@gmail.com>
258
259 PR 22887
260 * aoutx.h (translate_symbol_table): Print an error message and set
261 bfd_error on finding an invalid name string offset.
262
f6aec96d
L		 2632018-02-27 H.J. Lu <hongjiu.lu@intel.com>
264
265 * config.in: Regenerated.
266 * configure: Likewise.
267 * configure.ac: Add --enable-separate-code.
268 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
269 to 1 for Linux/x86 targets,
270 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
271 DEFAULT_LD_Z_SEPARATE_CODE is 1.
272
f3185997
NC		 2732018-02-27 Nick Clifton <nickc@redhat.com>
274
e8f5af78
NC		 275 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
276 message.
277 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
278 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
279 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
280 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
281 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
282 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
283 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
284 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
285 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
286
f3185997
NC		 287 PR 22875
288 * elf-bfd.h (struct elf_backend_data): Change the return type of
289 the elf_info_to_howto and elf_info_to_howto_rel function pointers
290 to bfd_boolean.
291 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
292 value from the info_to_howto function and fail if that function
293 failed.
294 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
295 from the info_to_howto function.
296 (elf32_h8_relax_section): Likewise.
297 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
298 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
299 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
300 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
301 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
302 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
303 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
304 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
305 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
306 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
307 (riscv_elf_relocate_section): Likewise.
308 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
309 bfd_boolean. Issue an error message, set an error value and
310 return FALSE if the reloc is not recognized.
311 (elf_hppa_info_to_howto_rel): Likewise.
312 * elf-m10200.c (mn10200_info_to_howto): Likewise.
313 * elf-m10300.c (mn10300_info_to_howto): Likewise.
314 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
315 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
316 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
317 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
318 * elf32-bfin.c (bfin_info_to_howto): Likewise.
319 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
320 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
321 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
322 (cris_info_to_howto_rela): Likewise.
323 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
324 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
325 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
326 Likewise.
327 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
328 (elf32_dlx_info_to_howto_rel): Likewise.
329 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
330 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
331 * elf32-frv.c (frv_info_to_howto_rela)
332 (frvfdpic_info_to_howto_rel): Likewise.
333 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
334 * elf32-gen.c (elf_generic_info_to_howto)
335 (elf_generic_info_to_howto_rel): Likewise.
336 * elf32-h8300.c (elf32_h8_info_to_howto)
337 (elf32_h8_info_to_howto_rel): Likewise.
338 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
339 * elf32-i386.c (elf_i386_reloc_type_lookup)
340 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
341 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
342 Likewise.
343 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
344 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
345 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
346 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
347 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
348 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
349 Likewise.
350 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
351 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
352 * elf32-m68k.c (rtype_to_howto): Likewise.
353 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
354 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
355 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
356 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
357 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
358 Likewise.
359 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
360 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
361 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
362 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
363 Likewise.
364 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
365 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
366 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
367 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
368 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
369 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
370 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
371 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
372 * elf32-score.c (s3_bfd_score_info_to_howto)
373 (_bfd_score_info_to_howto): Likewise.
374 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
375 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
376 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
377 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
378 (elf32_tic6x_info_to_howto_rel): Likewise.
379 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
380 * elf32-v850.c (v850_elf_info_to_howto_rel)
381 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
382 * elf32-vax.c (rtype_to_howto): Likewise.
383 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
384 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
385 (elf32_wasm32_info_to_howto_rela): Likewise.
386 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
387 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
388 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
389 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
390 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
391 * elf64-gen.c (elf_generic_info_to_howto)
392 (elf_generic_info_to_howto_rel): Likewise.
393 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
394 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
395 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
396 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
397 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
398 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
399 Likewise.
400 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
401 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
402 Likewise.
403 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
404 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
405 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
406 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
407 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
408 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
409 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
410 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
411 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
412 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
413 Default to NULL.
414
1f4bace8
JW		 4152018-02-26 Jim Wilson <jimw@sifive.com>
416 Stephan Schreiber <info@fs-driver.org>
417
418 PR 15904
419 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
420 call, set changed_contents and changed_relocs. Likewise after
421 successful ia64_elf_relax_br call.
422
6838f2be
AM		 4232018-02-26 Alan Modra <amodra@gmail.com>
424
425 * elf.c (assign_file_positions_except_relocs): Don't segfault
426 when actual number of phdrs is less than allocated. Delete
427 outdated comment. Formatting.
428
38f14ab8
AM		 4292018-02-26 Alan Modra <amodra@gmail.com>
430
431 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
432 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
433 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
434 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
435 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
436 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
437 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
438 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
439 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
440 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
441 error/warning messages.
442
6e05870c
AM		 4432018-02-26 Alan Modra <amodra@gmail.com>
444
445 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
446 * syms.c: Standardize error/warning messages.
447
59d08d6c
AM		 4482018-02-26 Alan Modra <amodra@gmail.com>
449
450 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
451 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
452 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
453 * peXXigen.c, * peicode.h: Standardize error/warning messages.
454
90b6238f
AM		 4552018-02-26 Alan Modra <amodra@gmail.com>
456
457 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
458
2c1c9679
AM		 4592018-02-26 Alan Modra <amodra@gmail.com>
460
461 * elfxx-mips.c: Standardize error/warning messages.
462
9793eb77
AM		 4632018-02-26 Alan Modra <amodra@gmail.com>
464
465 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
466 * elflink.c: Standardize error/warning messages. Replace use of
467 linker callback einfo with _bfd_error_handler when possible.
468
0aa13fee
AM		 4692018-02-26 Alan Modra <amodra@gmail.com>
470
471 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
472 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
473 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
474 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
475 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
476 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
477 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
478 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
479 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
480 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
481 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
482 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
483 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
484 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
485 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
486 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
487 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
488 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
489 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
490 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
491 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
492 unrecognized/unsupported reloc message.
493
cf97bcb0
AM		 4942018-02-26 Alan Modra <amodra@gmail.com>
495
496 * elf32-ppc.c: Standardize error/warning messages. Use
497 _bfd_error_handler rather than einfo when einfo features not used.
498 * elf64-ppc.c: Likewise.
499
01f7e10c
AM		 5002018-02-23 Alan Modra <amodra@gmail.com>
501
502 PR 22881
503 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
504 segment if no matching LOAD segment.
505
e859f655
KLC		 5062018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
507
508 * elf32-nds32.h: Define mask for ict_model.
509
6e8d06db
JD		 5102018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
511
512 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
513
b248d650
MR		 5142018-02-19 Maciej W. Rozycki <macro@mips.com>
515
516 Revert
517 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
518
519 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
520 .reginfo section has wrong size.
521
6798f8bf
MR		 5222018-02-19 Maciej W. Rozycki <macro@mips.com>
523
524 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
525 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
526 `.MIPS.abiflags' sections.
527 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
528 section's end.
529
8772de11
MR		 5302018-02-19 Maciej W. Rozycki <macro@mips.com>
531
532 * section.c (SEC_FIXED_SIZE): New macro.
533 * bfd-in2.h: Regenerate.
534
4f7fd351
MR		 5352018-02-19 Maciej W. Rozycki <macro@mips.com>
536
537 * section.c (SEC_HAS_GOT_REF): Remove macro.
538 * bfd-in2.h: Regenerate.
539
f2b740ac
AM		 5402018-02-19 Alan Modra <amodra@gmail.com>
541
542 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
543 arguments.
544 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
545 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
546 (_bfd_riscv_relax_pc): Likewise and fix typos.
547 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
548 * libbfd.h: Regenerate.
549
8979927a
AM		 5502018-02-19 Alan Modra <amodra@gmail.com>
551
552 * dwarf2.c (read_section): Don't use 'll' format modifier.
553 (find_abstract_instance): Likewise.
554 * elfcore.h (elf_core_file_p): Likewise.
555
2dcf00ce
AM		 5562018-02-19 Alan Modra <amodra@gmail.com>
557
558 * bfd-in.h: Include inttypes.h or if not available define
559 PRId64, PRIu64 and PRIx64.
560 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
561 modifier to print bfd_vma.
562 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
563 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
564 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
565 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
566 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
567 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
568 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
569 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
570 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
571 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
572 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
573 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
574 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
575 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
576 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
577 and cast input to uint64_t, and similarly for Ld and Lu.
578 * bfd-in2.h: Regenerate.
579
c1c8c1ef
AM		 5802018-02-19 Alan Modra <amodra@gmail.com>
581
582 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
583 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
584 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
585 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
586 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
587 * reloc.c: Replace use of %R and %T in format strings passed to
588 einfo and friends by %pR and %pT.
589
871b3ab2
AM		 5902018-02-19 Alan Modra <amodra@gmail.com>
591
592 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
593 of %A and %B.
594 * aout-adobe.c: Update all messages using %A and %B.
595 * aout-cris.c: Likewise.
596 * aoutx.h: Likewise.
597 * archive.c: Likewise.
598 * binary.c: Likewise.
599 * cache.c: Likewise.
600 * coff-alpha.c: Likewise.
601 * coff-arm.c: Likewise.
602 * coff-i860.c: Likewise.
603 * coff-mcore.c: Likewise.
604 * coff-ppc.c: Likewise.
605 * coff-rs6000.c: Likewise.
606 * coff-sh.c: Likewise.
607 * coff-tic4x.c: Likewise.
608 * coff-tic54x.c: Likewise.
609 * coff-tic80.c: Likewise.
610 * coff64-rs6000.c: Likewise.
611 * coffcode.h: Likewise.
612 * coffgen.c: Likewise.
613 * cofflink.c: Likewise.
614 * coffswap.h: Likewise.
615 * compress.c: Likewise.
616 * cpu-arm.c: Likewise.
617 * ecoff.c: Likewise.
618 * elf-attrs.c: Likewise.
619 * elf-eh-frame.c: Likewise.
620 * elf-ifunc.c: Likewise.
621 * elf-m10300.c: Likewise.
622 * elf-properties.c: Likewise.
623 * elf-s390-common.c: Likewise.
624 * elf.c: Likewise.
625 * elf32-arc.c: Likewise.
626 * elf32-arm.c: Likewise.
627 * elf32-avr.c: Likewise.
628 * elf32-bfin.c: Likewise.
629 * elf32-cr16.c: Likewise.
630 * elf32-cr16c.c: Likewise.
631 * elf32-cris.c: Likewise.
632 * elf32-crx.c: Likewise.
633 * elf32-d10v.c: Likewise.
634 * elf32-d30v.c: Likewise.
635 * elf32-epiphany.c: Likewise.
636 * elf32-fr30.c: Likewise.
637 * elf32-frv.c: Likewise.
638 * elf32-gen.c: Likewise.
639 * elf32-hppa.c: Likewise.
640 * elf32-i370.c: Likewise.
641 * elf32-i386.c: Likewise.
642 * elf32-i960.c: Likewise.
643 * elf32-ip2k.c: Likewise.
644 * elf32-iq2000.c: Likewise.
645 * elf32-lm32.c: Likewise.
646 * elf32-m32c.c: Likewise.
647 * elf32-m32r.c: Likewise.
648 * elf32-m68hc11.c: Likewise.
649 * elf32-m68hc12.c: Likewise.
650 * elf32-m68hc1x.c: Likewise.
651 * elf32-m68k.c: Likewise.
652 * elf32-mcore.c: Likewise.
653 * elf32-mep.c: Likewise.
654 * elf32-metag.c: Likewise.
655 * elf32-microblaze.c: Likewise.
656 * elf32-moxie.c: Likewise.
657 * elf32-msp430.c: Likewise.
658 * elf32-mt.c: Likewise.
659 * elf32-nds32.c: Likewise.
660 * elf32-nios2.c: Likewise.
661 * elf32-or1k.c: Likewise.
662 * elf32-pj.c: Likewise.
663 * elf32-ppc.c: Likewise.
664 * elf32-rl78.c: Likewise.
665 * elf32-rx.c: Likewise.
666 * elf32-s390.c: Likewise.
667 * elf32-score.c: Likewise.
668 * elf32-score7.c: Likewise.
669 * elf32-sh-symbian.c: Likewise.
670 * elf32-sh.c: Likewise.
671 * elf32-sh64.c: Likewise.
672 * elf32-sparc.c: Likewise.
673 * elf32-spu.c: Likewise.
674 * elf32-tic6x.c: Likewise.
675 * elf32-tilepro.c: Likewise.
676 * elf32-v850.c: Likewise.
677 * elf32-vax.c: Likewise.
678 * elf32-visium.c: Likewise.
679 * elf32-wasm32.c: Likewise.
680 * elf32-xgate.c: Likewise.
681 * elf32-xtensa.c: Likewise.
682 * elf64-alpha.c: Likewise.
683 * elf64-gen.c: Likewise.
684 * elf64-hppa.c: Likewise.
685 * elf64-ia64-vms.c: Likewise.
686 * elf64-mmix.c: Likewise.
687 * elf64-ppc.c: Likewise.
688 * elf64-s390.c: Likewise.
689 * elf64-sh64.c: Likewise.
690 * elf64-sparc.c: Likewise.
691 * elf64-x86-64.c: Likewise.
692 * elfcode.h: Likewise.
693 * elfcore.h: Likewise.
694 * elflink.c: Likewise.
695 * elfnn-aarch64.c: Likewise.
696 * elfnn-ia64.c: Likewise.
697 * elfnn-riscv.c: Likewise.
698 * elfxx-mips.c: Likewise.
699 * elfxx-sparc.c: Likewise.
700 * elfxx-tilegx.c: Likewise.
701 * elfxx-x86.c: Likewise.
702 * hpux-core.c: Likewise.
703 * ieee.c: Likewise.
704 * ihex.c: Likewise.
705 * libbfd.c: Likewise.
706 * linker.c: Likewise.
707 * mach-o.c: Likewise.
708 * merge.c: Likewise.
709 * mmo.c: Likewise.
710 * oasys.c: Likewise.
711 * pdp11.c: Likewise.
712 * pe-mips.c: Likewise.
713 * peXXigen.c: Likewise.
714 * peicode.h: Likewise.
715 * reloc.c: Likewise.
716 * rs6000-core.c: Likewise.
717 * srec.c: Likewise.
718 * stabs.c: Likewise.
719 * vms-alpha.c: Likewise.
720 * xcofflink.c: Likewise.
721
dbc88fc1
AM		 7222018-02-19 Alan Modra <amodra@gmail.com>
723
724 PR 22845
725 * elf.c (IS_TBSS): Define.
726 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
727 (assign_file_positions_for_non_load_sections): Revert last change.
728 Properly calculate load segment limits to compare against relro limits.
729
325ba6fb
AM		 7302018-02-17 Alan Modra <amodra@gmail.com>
731
732 PR 22845
733 * elf.c (assign_file_positions_for_non_load_sections): Ignore
734 degenerate zero size PT_LOAD segments when finding one overlapping
735 the PT_GNU_RELRO segment.
736
d00dd7dc
AM		 7372018-02-16 Alan Modra <amodra@gmail.com>
738
739 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
740 (_bfd_bool_bfd_true): Rename from bfd_true.
741 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
742 (_bfd_int_bfd_0): Rename from bfd_0.
743 (_bfd_uint_bfd_0): Rename from bfd_0u.
744 (_bfd_long_bfd_0): Rename from bfd_0l.
745 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
746 (_bfd_void_bfd): Rename from bfd_void.
747 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
748 (_bfd_bool_bfd_link_false_error),
749 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
750 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
751 (_bfd_bool_bfd_asection_bfd_asection_true),
752 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
753 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
754 * archive.c (_bfd_noarchive_get_elt_at_index),
755 (_bfd_noarchive_openr_next_archived_file),
756 (_bfd_noarchive_construct_extended_name_table),
757 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
758 (_bfd_noarchive_write_armap): New functions.
759 * archures.c (_bfd_nowrite_set_arch_mach): New function.
760 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
761 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
762 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
763 (alpha_ecoff_swap_coff_lineno_out),
764 (alpha_ecoff_swap_coff_reloc_out): New functions.
765 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
766 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
767 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
768 (mips_ecoff_swap_coff_lineno_out),
769 (mips_ecoff_swap_coff_reloc_out): New functions.
770 * coffcode.h (coff_set_alignment_hook): Replace define with
771 new function.
772 (symname_in_debug_hook): Likewise.
773 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
774 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
775 * elf.c (assign_file_positions_except_relocs): Test
776 elf_backend_allow_non_load_phdr for NULL.
777 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
778 _bfd_elf_link_omit_section_dynsym. Update uses.
779 (_bfd_elf_omit_section_dynsym_all): New function.
780 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
781 (_bfd_elf_omit_section_dynsym_default): Declare.
782 (_bfd_elf_omit_section_dynsym_all): Declare.
783 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
784 (_bfd_nolink_bfd_get_relocated_section_contents),
785 (_bfd_nolink_bfd_lookup_section_flags),
786 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
787 (_bfd_nolink_bfd_link_hash_table_create),
788 (_bfd_nolink_bfd_link_just_syms),
789 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
790 (_bfd_nolink_bfd_link_split_section),
791 (_bfd_nolink_section_already_linked),
792 (_bfd_nolink_bfd_define_common_symbol),
793 (_bfd_nolink_bfd_define_start_stop): New functions.
794 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
795 (_bfd_norelocs_bfd_reloc_name_lookup),
796 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
797 * section.c (_bfd_nowrite_set_section_contents): New function.
798 * syms.c (_bfd_nosymbols_canonicalize_symtab),
799 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
800 (_bfd_nosymbols_get_symbol_version_string),
801 (_bfd_nosymbols_bfd_is_local_label_name),
802 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
803 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
804 (_bfd_nosymbols_bfd_make_debug_symbol),
805 ( _bfd_nosymbols_read_minisymbols),
806 ( _bfd_nosymbols_minisymbol_to_symbol),
807 (_bfd_nodynamic_get_synthetic_symtab): New functions.
808 * libbfd-in.h: Declare new functions. Update existing defines,
809 removing casts.
810 * aix386-core.c: Update to use new hooks. Formatting.
811 * aout-adobe.c: Likewise.
812 * aout-arm.c: Likewise.
813 * aout-target.h: Likewise.
814 * aout-tic30.c: Likewise.
815 * aoutf1.h: Likewise.
816 * binary.c: Likewise.
817 * bout.c: Likewise.
818 * cisco-core.c: Likewise.
819 * coff-alpha.c: Likewise.
820 * coff-i386.c: Likewise.
821 * coff-i860.c: Likewise.
822 * coff-i960.c: Likewise.
823 * coff-ia64.c: Likewise.
824 * coff-mips.c: Likewise.
825 * coff-ppc.c: Likewise.
826 * coff-rs6000.c: Likewise.
827 * coff-sh.c: Likewise.
828 * coff-tic30.c: Likewise.
829 * coff-tic54x.c: Likewise.
830 * coff-x86_64.c: Likewise.
831 * coff64-rs6000.c: Likewise.
832 * coffcode.h: Likewise.
833 * elf-m10300.c: Likewise.
834 * elf32-cr16.c: Likewise.
835 * elf32-lm32.c: Likewise.
836 * elf32-m32r.c: Likewise.
837 * elf32-metag.c: Likewise.
838 * elf32-score.c: Likewise.
839 * elf32-score7.c: Likewise.
840 * elf32-tilepro.c: Likewise.
841 * elf32-xstormy16.c: Likewise.
842 * elf32-xtensa.c: Likewise.
843 * elf64-alpha.c: Likewise.
844 * elf64-hppa.c: Likewise.
845 * elf64-ia64-vms.c: Likewise.
846 * elf64-mmix.c: Likewise.
847 * elf64-sh64.c: Likewise.
848 * elfnn-ia64.c: Likewise.
849 * elfxx-sparc.c: Likewise.
850 * elfxx-target.h: Likewise.
851 * elfxx-tilegx.c: Likewise.
852 * elfxx-x86.h: Likewise.
853 * hp300hpux.c: Likewise.
854 * hppabsd-core.c: Likewise.
855 * hpux-core.c: Likewise.
856 * i386msdos.c: Likewise.
857 * i386os9k.c: Likewise.
858 * ieee.c: Likewise.
859 * ihex.c: Likewise.
860 * irix-core.c: Likewise.
861 * libaout.h: Likewise.
862 * libecoff.h: Likewise.
863 * mach-o-target.c: Likewise.
864 * mach-o.c: Likewise.
865 * mipsbsd.c: Likewise.
866 * mmo.c: Likewise.
867 * netbsd-core.c: Likewise.
868 * nlm-target.h: Likewise.
869 * oasys.c: Likewise.
870 * osf-core.c: Likewise.
871 * pdp11.c: Likewise.
872 * pe-mips.c: Likewise.
873 * pe-x86_64.c: Likewise.
874 * pef.c: Likewise.
875 * plugin.c: Likewise.
876 * ppcboot.c: Likewise.
877 * ptrace-core.c: Likewise.
878 * sco5-core.c: Likewise.
879 * som.c: Likewise.
880 * sparclynx.c: Likewise.
881 * srec.c: Likewise.
882 * tekhex.c: Likewise.
883 * trad-core.c: Likewise.
884 * verilog.c: Likewise.
885 * versados.c: Likewise.
886 * vms-alpha.c: Likewise.
887 * vms-lib.c: Likewise.
888 * wasm-module.c: Likewise.
889 * xsym.c: Likewise.
890 * libbfd.h: Regenerate.
891
2a0d9853
JW		 8922018-02-15 Jim Wilson <jimw@sifive.com>
893
09ca4b9d
JW		 894 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
895 symbols whose section address is zero.
896
2a0d9853
JW		 897 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
898 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
899 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
900 Add %X%P to error messages.
901
e513bd38
EB		 9022018-02-15 Eric Botcazou <ebotcazou@adacore.com>
903
904 PR ld/22832
905 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
906 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
907 and assert that the result of the call is not NULL.
908
12ef3f5a
NC		 9092018-02-14 Nick Clifton <nickc@redhat.com>
910
911 PR 22823
912 Revert previous delta. Add extra casts to avoid compile time
913 warnings instead.
914 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
915 cast to avoid warning from gcc v8 compiler.
916 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
917 (_bfd_generic_bfd_set_private_flags): Likewise.
918 (_bfd_generic_bfd_copy_private_section_data): Likewise.
919 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
920 (_bfd_generic_bfd_copy_private_header_data): Likewise.
921 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
922 (_bfd_noarchive_construct_extended_name_table): Likewise.
923 (_bfd_noarchive_truncate_arname): Likewise.
924 (_bfd_noarchive_write_ar_hdr): Likewise.
925 (_bfd_noarchive_get_elt_at_index): Likewise.
926 (_bfd_nosymbols_canonicalize_symtab): Likewise.
927 (_bfd_nosymbols_print_symbol): Likewise.
928 (_bfd_nosymbols_get_symbol_info): Likewise.
929 (_bfd_nosymbols_get_symbol_version_string): Likewise.
930 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
931 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
932 (_bfd_nosymbols_get_lineno): Likewise.
933 (_bfd_nosymbols_find_nearest_line): Likewise.
934 (_bfd_nosymbols_find_line): Likewise.
935 (_bfd_nosymbols_find_inliner_info): Likewise.
936 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
937 (_bfd_nosymbols_read_minisymbols): Likewise.
938 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
939 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
940 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
941 (_bfd_nowrite_set_arch_mach): Likewise.
942 (_bfd_nowrite_set_section_contents): Likewise.
943 (_bfd_nolink_sizeof_headers): Likewise.
944 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
945 (_bfd_nolink_bfd_relax_section): Likewise.
946 (_bfd_nolink_bfd_gc_sections): Likewise.
947 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
948 (_bfd_nolink_bfd_merge_sections): Likewise.
949 (_bfd_nolink_bfd_is_group_section): Likewise.
950 (_bfd_nolink_bfd_discard_group): Likewise.
951 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
952 (_bfd_nolink_bfd_link_add_symbols): Likewise.
953 (_bfd_nolink_bfd_link_just_syms): Likewise.
954 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
955 (_bfd_nolink_bfd_final_link): Likewise.
956 (_bfd_nolink_bfd_link_split_section): Likewise.
957 (_bfd_nolink_section_already_linked): Likewise.
958 (_bfd_nolink_bfd_define_common_symbol): Likewise.
959 (_bfd_nolink_bfd_define_start_stop): Likewise.
960 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
961 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
962 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
963 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
964 * libbfd.c (bfd_false_any): Delete.
965 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
966 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
967 * libbfd.h (extern): Regenerate
968 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
969 cast to avoid warning from gcc v8 compiler.
970 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
971 * binary.c (binary_get_symbol_info): Likewise.
972 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
973 * coff-mips.c (mips_ecoff_backend_data): Likewise.
974 * coffcode.h (coff_set_alignment_hook): Likewise.
975 (symname_in_debug_hook): Likewise.
976 (bfd_coff_backend_data bigobj_swap_table): Likewise.
977 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
978 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
979 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
980 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
981 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
982 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
983 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
984 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
985 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
986 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
987 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
988 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
989 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
990 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
991 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
992 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
993 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
994 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
995 (bfd_elfNN_bfd_set_private_flags): Likewise.
996 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
997 (elf_backend_init_index_section): Likewise.
998 (elf_backend_allow_non_load_phdr): Likewise.
999 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1000 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1001 * ieee.c (ieee_construct_extended_name_table): Likewise.
1002 (ieee_write_armap): Likewise.
1003 (ieee_write_ar_hdr): Likewise.
1004 (ieee_bfd_is_target_special_symbol): Likewise.
1005 * ihex.c (ihex_canonicalize_symtab): Likewise.
1006 (ihex_bfd_is_target_special_symbol): Likewise.
1007 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1008 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1009 (_bfd_ecoff_set_alignment_hook): Likewise.
1010 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1011 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1012 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1013 * oasys.c (oasys_construct_extended_name_table): Likewise.
1014 (oasys_write_armap): Likewise.
1015 (oasys_write_ar_hdr): Likewise.
1016 (oasys_bfd_is_target_special_symbol): Likewise.
1017 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1018 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1019 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1020 * som.c (som_bfd_is_target_special_symbol): Likewise.
1021 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1022 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1023 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1024 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1025 (versados_bfd_reloc_name_lookup): Likewise.
1026 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1027 (vms_bfd_define_start_stop): Likewise.
1028 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1029 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1030 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1031
451875b4
L		 10322018-02-14 H.J. Lu <hongjiu.lu@intel.com>
1033
1034 PR ld/22842
1035 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
1036 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1037 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
1038 R_X86_64_PC32 reloc against dynamic function in data section.
1039 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
1040 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
1041 against dynamic function in data section.
1042 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
1043 function address only if pcrel_plt is true.
1044 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
1045 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
1046 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
1047 PC-relative relocation against a function definition in data
1048 secton in PIE. Remove the obsolete comments.
1049 (elf_x86_link_hash_table): Add pcrel_plt.
1050
1031c264
L		 10512018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1052
1053 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
1054 instead of bfd_link_pic, for building shared library.
1055
bd7ab16b
L		 10562018-02-13 H.J. Lu <hongjiu.lu@intel.com>
1057
1058 PR gas/22791
1059 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
1060 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
1061 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
1062 against protected function in shared object.
1063
80c96350
ST		 10642018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
1065
1066 PR 22828
1067 * po/ru.po: Fix typo in Russian translation.
1068
87993319
MR		 10692018-02-13 Maciej W. Rozycki <macro@mips.com>
1070
1071 * wasm-module.c (wasm_scan_name_function_section): Rename
1072 `index' local variable to `idx'.
1073
68d20676
NC		 10742018-02-13 Nick Clifton <nickc@redhat.com>
1075
1076 PR 22823
1077 Fix compile time warnings generated by gcc version 8.
1078 * libbfd-in.h: Remove extraneous text from prototypes.
1079 Add prototypes for bfd_false_any, bfd_true_any,
1080 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
1081 bfd_n1_any, bfd_void_any.
1082 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
1083 function.
1084 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
1085 (_bfd_generic_bfd_set_private_flags): Likewise.
1086 (_bfd_generic_bfd_copy_private_section_data): Likewise.
1087 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
1088 (_bfd_generic_bfd_copy_private_header_data): Likewise.
1089 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
1090 (_bfd_noarchive_construct_extended_name_table): Likewise.
1091 (_bfd_noarchive_truncate_arname): Likewise.
1092 (_bfd_noarchive_write_ar_hdr): Likewise.
1093 (_bfd_noarchive_get_elt_at_index): Likewise.
1094 (_bfd_nosymbols_canonicalize_symtab): Likewise.
1095 (_bfd_nosymbols_print_symbol): Likewise.
1096 (_bfd_nosymbols_get_symbol_info): Likewise.
1097 (_bfd_nosymbols_get_symbol_version_string): Likewise.
1098 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
1099 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
1100 (_bfd_nosymbols_get_lineno): Likewise.
1101 (_bfd_nosymbols_find_nearest_line): Likewise.
1102 (_bfd_nosymbols_find_line): Likewise.
1103 (_bfd_nosymbols_find_inliner_info): Likewise.
1104 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
1105 (_bfd_nosymbols_read_minisymbols): Likewise.
1106 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
1107 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
1108 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
1109 (_bfd_nowrite_set_arch_mach): Likewise.
1110 (_bfd_nowrite_set_section_contents): Likewise.
1111 (_bfd_nolink_sizeof_headers): Likewise.
1112 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
1113 (_bfd_nolink_bfd_relax_section): Likewise.
1114 (_bfd_nolink_bfd_gc_sections): Likewise.
1115 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
1116 (_bfd_nolink_bfd_merge_sections): Likewise.
1117 (_bfd_nolink_bfd_is_group_section): Likewise.
1118 (_bfd_nolink_bfd_discard_group): Likewise.
1119 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
1120 (_bfd_nolink_bfd_link_add_symbols): Likewise.
1121 (_bfd_nolink_bfd_link_just_syms): Likewise.
1122 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
1123 (_bfd_nolink_bfd_final_link): Likewise.
1124 (_bfd_nolink_bfd_link_split_section): Likewise.
1125 (_bfd_nolink_section_already_linked): Likewise.
1126 (_bfd_nolink_bfd_define_common_symbol): Likewise.
1127 (_bfd_nolink_bfd_define_start_stop): Likewise.
1128 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
1129 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
1130 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
1131 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
1132 * libbfd.c (bfd_false_any): New function. Like bfd_false but
1133 accepts one or more arguments.
1134 (bfd_true_any): Likewise.
1135 (bfd_nullvoidptr_any): Likewise.
1136 (bfd_0_any): Likewise.
1137 (bfd_0u_any): Likewise.
1138 (bfd_0l_any): Likewise.
1139 (_bfd_n1_any): Likewise.
1140 (bfd_void_any): Likewise.
1141 * libbfd.h (extern): Regenerate
1142 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
1143 based dummy function.
1144 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
1145 * binary.c (binary_get_symbol_info): Likewise.
1146 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
1147 * coff-mips.c (mips_ecoff_backend_data): Likewise.
1148 * coffcode.h (coff_set_alignment_hook): Likewise.
1149 (symname_in_debug_hook): Likewise.
1150 (bfd_coff_backend_data bigobj_swap_table): Likewise.
1151 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
1152 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
1153 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
1154 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
1155 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
1156 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
1157 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
1158 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
1159 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
1160 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
1161 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
1162 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
1163 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
1164 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
1165 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
1166 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
1167 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
1168 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
1169 (bfd_elfNN_bfd_set_private_flags): Likewise.
1170 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
1171 (elf_backend_init_index_section): Likewise.
1172 (elf_backend_allow_non_load_phdr): Likewise.
1173 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
1174 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
1175 * ieee.c (ieee_construct_extended_name_table): Likewise.
1176 (ieee_write_armap): Likewise.
1177 (ieee_write_ar_hdr): Likewise.
1178 (ieee_bfd_is_target_special_symbol): Likewise.
1179 * ihex.c (ihex_canonicalize_symtab): Likewise.
1180 (ihex_bfd_is_target_special_symbol): Likewise.
1181 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1182 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1183 (_bfd_ecoff_set_alignment_hook): Likewise.
1184 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1185 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1186 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1187 * oasys.c (oasys_construct_extended_name_table): Likewise.
1188 (oasys_write_armap): Likewise.
1189 (oasys_write_ar_hdr): Likewise.
1190 (oasys_bfd_is_target_special_symbol): Likewise.
1191 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1192 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1193 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1194 * som.c (som_bfd_is_target_special_symbol): Likewise.
1195 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1196 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1197 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1198 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1199 (versados_bfd_reloc_name_lookup): Likewise.
1200 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1201 (vms_bfd_define_start_stop): Likewise.
1202 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1203 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1204 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1205 * elf32-arc.c (get_replace_function): Assign replacement function
1206 to func pointer.
1207 * elf32-i370.c (i370_noop): Update prototype.
1208
6e5e9d58
AM		 12092018-02-13 Alan Modra <amodra@gmail.com>
1210
1211 PR 22836
1212 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1213 relocation sections. If size reduces to just the flag word,
1214 remove that too and mark with SEC_EXCLUDE.
1215 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1216
f2731e0c
AM		 12172018-02-13 Alan Modra <amodra@gmail.com>
1218
1219 PR 22829
1220 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1221 PT_GNU_RELRO setup.
1222
830db048
ZF		 12232018-02-12 Zebediah Figura <z.figura12@gmail.com>
1224
1225 * i386msdos.c (msdos_mkobject); New function.
1226 (msdos_object_p): New function.
1227 (i386_msdos_vec): Use msdos_object_p as the check_format
1228 function.
1229 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1230 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1231 IMAGE_NT_SIGNATURE.
1232 * peXXigen.c: Likewise.
1233 * coff-ia64.c: Likewise.
1234
94fe5757
NC		 12352018-02-12 Nick Clifton <nickc@redhat.com>
1236
1237 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1238 assignment.
0b8683b7 1239 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 1240
d805612e 12412018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 1242
1243 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1244 (sparc_elf_append_rela): Assert that there is enough room in section.
1245 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1246 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1247 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1248 For a symbol subject to a GOT relocation, reserve a slot in the
1249 relocation section if the symbol isn't dynamic and we are in PIC mode.
1250 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1251 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1252 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1253 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1254 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1255 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1256 undefined weak symbol with non-default visibility. Remove superfluous
1257 'else' and fix formatting.
1258
3b4c3844
L		 12592018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1260
1261 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1262 is_solaris.
1263 (i386_elf32_sol2_vec): Don't declare.
1264 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1265 Don't set need_global_offset_table.
1266 (elf_i386_solaris_arch_bed): New.
1267 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1268 Solaris.
1269 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1270 target_os != is_nacl instead of target_os == is_normal.
1271 (x86_64_elf64_sol2_vec): Don't declare.
1272 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1273 is_nacl instead of target_os == is_normal. Don't set
1274 need_global_offset_table.
1275 (elf_x86_64_solaris_arch_bed): New.
1276 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1277 Solaris.
1278 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1279 _GLOBAL_OFFSET_TABLE_ for Solaris.
1280 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1281 need_global_offset_table.
1282 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1283 (elf_x86_link_hash_table): Remove need_global_offset_table.
1284 (elf_x86_init_table): Likewise.
1285
15b23f36
L		 12862018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1287
1288 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1289 Remove prototype.
1290 (i386_elf32_sol2_vec): Declared.
1291 (elf_i386_link_setup_gnu_properties): Set
1292 need_global_offset_table with info->output_bfd->xvec.
1293 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1294 Remove prototype.
1295 (x86_64_elf64_sol2_vec): Declared.
1296 (elf_x86_64_link_setup_gnu_properties): Set
1297 need_global_offset_table with info->output_bfd->xvec.
1298
dc11dea2
L		 12992018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1300
1301 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1302 New prototype.
1303 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1304 for Solaris.
1305 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1306 New prototype.
1307 (elf_x86_64_link_setup_gnu_properties): Set
1308 need_global_offset_table for Solaris.
1309 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1310 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1311 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1312 need_global_offset_table.
1313 * elfxx-x86.h (elf_x86_link_hash_table): Add
1314 need_global_offset_table.
1315 (elf_x86_init_table): Likewise.
1316
3f48fe4a
JW		 13172018-02-08 Jim Wilson <jimw@sifive.com>
1318
1319 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1320 change.
1321
ef135d43
NC		 13222018-02-08 Nick Clifton <nickc@redhat.com>
1323
1324 PR 22788
1325 * elf.c (elf_parse_notes): Reject notes with excessuively large
1326 alignments.
1327
407aa07c
AM		 13282018-02-07 Alan Modra <amodra@gmail.com>
1329
1330 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1331 * elf32-ppc.c: Remove speculation barrier support.
1332 * elf32-ppc.h: Likewise.
1333 * elf64-ppc.c: Likewise.
1334 * elf64-ppc.h: Likewise.
1335
ed01220c
JW		 13362018-02-06 Jim Wilson <jimw@sifive.com>
1337
1338 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1339 callback to report an error.
1340
c20c30f6
EB		 13412018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1342
1343 PR ld/22263
1344 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1345 into call to !bfd_link_executable and tidy up.
1346 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1347 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1348 !bfd_link_executable.
1349 <R_SPARC_TLS_IE_HI22>: Likewise.
1350 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1351 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1352 !bfd_link_executable.
1353 <R_SPARC_WPLT30>: Tidy up.
1354 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1355 !bfd_link_executable.
1356 (allocate_dynrelocs): Likewise.
1357 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1358 <R_SPARC_TLS_GD_HI22>: Merge into...
1359 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1360 sparc_elf_tls_transition and remove redundant code.
1361 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1362 !bfd_link_executable.
1363 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1364 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1365 <R_SPARC_TLS_LDM_CALL>: Likewise.
1366 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1367 <R_SPARC_TLS_GD_ADD>: Likewise.
1368 <R_SPARC_TLS_LDM_ADD>: Likewise.
1369 <R_SPARC_TLS_LDO_ADD>: Likewise.
1370 <R_SPARC_TLS_IE_LD>: Likewise.
1371
46d09186
NC		 13722018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1373
1374 PR 22789
1375 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1376 functions failed to find the function name, try the generic elf
1377 find function instead.
1378
8278e7ce
SDJ		 13792018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1380
1381 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1382 'memcpy' instead of 'strncpy' when writing the magic number.
1383
64e234d4
NC		 13842018-02-06 Nick Clifton <nickc@redhat.com>
1385
1386 PR 22794
1387 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1388 section before attempting to read it in.
1389 (bfd_get_alt_debug_link_info): Likewise.
1390
422f3d3d
PC		 13912018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1392
1393 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1394 line information in addition to name, if they can be found.
1395
279b2f94
RL		 13962018-02-05 Renlin Li <renlin.li@arm.com>
1397
1398 PR ld/22764
1399 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1400 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1401 check for writeable section as well.
1402
cd048363
L		 14032018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1404
1405 PR ld/22782
1406 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1407 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1408 undefined weak symbol to 0.
1409 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1410 if _GLOBAL_OFFSET_TABLE_ is referenced.
1411 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1412 got_referenced instead of ref_regular_nonweak. Remove the
1413 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1414 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1415
e65b1a78
MR		 14162018-02-05 Maciej W. Rozycki <macro@mips.com>
1417
1418 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1419 initialize `hi_reloc'.
1420
2d6dda71
MR		 14212018-02-05 Maciej W. Rozycki <macro@mips.com>
1422
1423 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1424 SHT_MIPS_REGINFO sections don't assert the correct size and
1425 report an error instead.
1426
75506100
MR		 14272018-02-05 Maciej W. Rozycki <macro@mips.com>
1428
1429 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1430 status from `->elf_backend_section_processing'.
1431
7f02625e
JW		 14322018-02-02 Jim Wilson <jimw@sifive.com>
1433
1434 PR ld/22756
1435 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1436 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1437 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1438 Pass new argument to riscv_relax_delete_bytes.
1439 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1440 ATTRIBUTE_UNUSED from link_info parameter.
1441
d830549d
AM		 14422018-02-02 Alan Modra <amodra@gmail.com>
1443
1444 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1445 emitted for toc sequence optimization. Set and use "howto" later.
1446
e99955cd
SM		 14472018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1448
1449 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1450 arithmetic on NULL pointer.
1451 * elflink.c (_bfd_elf_archive_symbol_lookup,
1452 elf_link_add_archive_symbols): Likewise.
1453
bf3077a6
MM		 14542018-01-31 Michael Matz <matz@suse.de>
1455
1456 * elflink.c (bfd_elf_define_start_stop): Fix check of
1457 def_dynamic.
1458
823143c6
L		 14592018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1460
1461 PR ld/21964
1462 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1463 __stop symbols are referenced by shared objects.
1464
76cb3a89
AM		 14652018-01-30 Alan Modra <amodra@gmail.com>
1466
1467 PR 22758
1468 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1469 segment when demand paged with lma on the same page. Test this
1470 before load/non-load, executable/non-executable,
1471 writable/non-writable tests and simplify. Delete bogus relro
1472 condition in writable/non-writable test. Delete outdated
1473 comment. Formatting.
1474
36b8fda5
AM		 14752018-01-30 Alan Modra <amodra@gmail.com>
1476
1477 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1478 symbols dynamic.
1479
eb77f6a4
AM		 14802018-01-29 Alan Modra <amodra@gmail.com>
1481
1482 PR 22741
1483 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1484 range before converting to a symbol table pointer.
1485
7d73b4c8
NC		 14862018-01-27 Nick Clifton <nickc@redhat.com>
1487
1488 * po/ru.po: Updated Russian translation.
1489
32253bb7
AM		 14902018-01-26 Alan Modra <amodra@gmail.com>
1491
1492 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1493 they are defined dynamically.
1494
ba21f564
AM		 14952018-01-26 Alan Modra <amodra@gmail.com>
1496
1497 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1498 .branch_lt changes size.
1499
38e64b0e
AM		 15002018-01-25 Alan Modra <amodra@gmail.com>
1501
1502 PR 22746
1503 * elfcode.h (elf_object_p): Avoid integer overflow.
1504
bb363086
EB		 15052018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1506
1507 PR ld/22727
1508 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1509 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1510
1511 Revert
1512 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1513
1514 PR ld/22263
1515 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1516 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1517 bfd_link_executable for TLS check.
1518 (_bfd_sparc_elf_check_relocs): Likewise.
1519 (allocate_dynrelocs): Likewise.
1520 (_bfd_sparc_elf_relocate_section): Likewise.
1521
1daf502a
RL		 15222018-01-24 Renlin Li <renlin.li@arm.com>
1523
1524 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1525 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1526 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1527 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1528 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1529 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1530 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1531
32247401
RL		 15322018-01-24 Renlin Li <renlin.li@arm.com>
1533
1534 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1535 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1536 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1537 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1538 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1539 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1540 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1541 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1542 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1543 * bfd-in2.h: Regenerate.
1544 * libbfd.h: Regenerate.
1545
1c5e4ee9
MR		 15462018-01-23 Maciej W. Rozycki <macro@mips.com>
1547
1548 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1549 `mips_elf32_section_processing' comment reference.
1550
8a1b824a
L		 15512018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1552
1553 PR ld/22721
1554 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1555 versioned __tls_get_addr symbol.
1556
ee3fbc1e
NC		 15572018-01-19 Nick Clifton <nickc@redhat.com>
1558
1559 * po/fr.po: Updated French translation.
1560
691d2e9a
AM		 15612018-01-18 Alan Modra <amodra@gmail.com>
1562
1563 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1564 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1565 (ppc64_elf_build_stubs): Likewise.
1566
4bfce128
NC		 15672018-01-17 Nick Clifton <nickc@redhat.com>
1568
1569 * po/ru.po: Updated Russian translation.
1570 * po/uk/po: Updated Ukranian translation.
1571
c75bc4f7
AM		 15722018-01-17 Alan Modra <amodra@gmail.com>
1573
1574 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1575
1be5d8d3
AM		 15762018-01-17 Alan Modra <amodra@gmail.com>
1577
1578 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1579 (CRSETEQ, BEQCTRM): Define.
1580 (is_nonpic_glink_stub): Don't check bctr.
1581 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1582 (ppc_elf_relax_section): Size speculation barrier.
1583 (output_bctr): New function.
1584 (write_glink_stub): Use output_bctr.
1585 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1586 (ppc_elf_finish_dynamic_symbol): Likewise.
1587 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1588 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1589 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1590 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1591 (size_global_entry_stubs): Handle speculation barrier sizing.
1592 (plt_stub_size): Likewise.
1593 (output_bctr): New function.
1594 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1595 barrier.
1596 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1597 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1598 (build_global_entry_stubs): Output speculation barrier.
1599 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1600 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1601
9e390558
AM		 16022018-01-17 Alan Modra <amodra@gmail.com>
1603
1604 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1605 __tls_get_addr_opt, and alignment sizing.
1606 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1607 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1608 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1609 or 8 insns.
1610 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1611 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1612 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1613 by PLT reloc count.
1614 (write_glink_stub): Handle __tls_get_addr_opt stub.
1615 Pad out to size given by GLINK_ENTRY_SIZE.
1616 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1617 (ppc_elf_finish_dynamic_symbol): Likewise.
1618 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1619 insn array since so many need rewriting.
1620 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1621 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1622 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1623 nops. Adjust all uses.
1624 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1625 in glink_vma calculation.
1626 (struct ppc_link_hash_table): Add global_entry section pointer.
1627 (create_linkage_sections): Create separate section for global
1628 entry stubs.
1629 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1630 (size_global_entry_stubs): Handle sizing for aligned stubs.
1631 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1632 and don't stash end of glink branch table in rawsize.
1633 (ppc_build_one_stub): Rewrite stub size calculations.
1634 (build_global_entry_stubs): Use new section.
1635 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1636 Build lazy link stubs out to end of section. Build global entry
1637 stubs in new section.
1638
616dcb87
NC		 16392018-01-15 Nick Clifton <nickc@redhat.com>
1640
1641 * po/uk.po: Updated Ukranian translation.
1642
3957a496
NC		 16432018-01-13 Nick Clifton <nickc@redhat.com>
1644
1645 * po/bfd.pot: Regenerated.
1646
769c7ea5
NC		 16472018-01-13 Nick Clifton <nickc@redhat.com>
1648
1649 * version.m4: Bump version to 2.30.51
1650 * configure: Regenerate.
1651
faf766e3
NC		 16522018-01-13 Nick Clifton <nickc@redhat.com>
1653
1654 2.30 branch created.
1655
564e11c9
JW		 16562018-01-12 Jens Widell <jl@opera.com>
1657
1658 * elf.c (setup_group): Optimize search for group by remembering
1659 last found group and restarting search at that index.
1660 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1661
a78eea16
AM		 16622018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1663
1664 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1665 bfd_link_common_skip_none in switch.
1666
87e79a65
AM		 16672018-01-12 Alan Modra <amodra@gmail.com>
1668
1669 PR ld/22649
1670 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1671 references on forced local symbols.
1672
58807c48
VI		 16732018-01-12 Vlad Ivanov <vlad@ivanov.email>
1674
1675 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1676 .reginfo section has wrong size.
1677
2888249f
L		 16782018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1679
1680 PR ld/22393
1681 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1682 separate code and read-only data LOAD segments, create a new
1683 LOAD segment if the previous section contains text and the
1684 current section doesn't or vice versa. Don't put a writable
1685 section in a read-only segment if there is a RELRO segment.
1686
d664fd41
L		 16872018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1688
1689 PR ld/22649
1690 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1691 references on forced local symbols.
1692
8b6f4cd3
L		 16932018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1694
1695 PR ld/22677
1696 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1697 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1698
9c70c522 16992018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 1700
1701 PR 22662
1702 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1703
ddb2bbcf
JB		 17042018-01-03 John Baldwin <jhb@FreeBSD.org>
1705
1706 * elf.c (elfcore_grok_freebsd_note): Handle
1707 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1708 NT_FREEBSD_PROCSTAT_VMMAP.
1709
219d1afa
AM		 17102018-01-03 Alan Modra <amodra@gmail.com>
1711
1712 Update year range in copyright notice of all files.
1713
1e563868 1714For older changes see ChangeLog-2017
3499769a 1715\f
1e563868 1716Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 1717
1718Copying and distribution of this file, with or without modification,
1719are permitted in any medium without royalty provided the copyright
1720notice and this notice are preserved.
1721
1722Local Variables:
1723mode: change-log
1724left-margin: 8
1725fill-column: 74
1726version-control: never
1727End:
GDB Binutils - Deliverables
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