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Nonsense error messages on invalid aout string offset
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
0d329c0a
AM		 12018-02-28 Alan Modra <amodra@gmail.com>
2
3 PR 22887
4 * aoutx.h (translate_symbol_table): Print an error message and set
5 bfd_error on finding an invalid name string offset.
6
f6aec96d
L		 72018-02-27 H.J. Lu <hongjiu.lu@intel.com>
8
9 * config.in: Regenerated.
10 * configure: Likewise.
11 * configure.ac: Add --enable-separate-code.
12 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
13 to 1 for Linux/x86 targets,
14 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
15 DEFAULT_LD_Z_SEPARATE_CODE is 1.
16
f3185997
NC		 172018-02-27 Nick Clifton <nickc@redhat.com>
18
e8f5af78
NC		 19 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
20 message.
21 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
22 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
23 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
24 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
25 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
26 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
27 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
28 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
29 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
30
f3185997
NC		 31 PR 22875
32 * elf-bfd.h (struct elf_backend_data): Change the return type of
33 the elf_info_to_howto and elf_info_to_howto_rel function pointers
34 to bfd_boolean.
35 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
36 value from the info_to_howto function and fail if that function
37 failed.
38 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
39 from the info_to_howto function.
40 (elf32_h8_relax_section): Likewise.
41 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
42 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
43 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
44 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
45 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
46 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
47 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
48 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
49 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
50 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
51 (riscv_elf_relocate_section): Likewise.
52 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
53 bfd_boolean. Issue an error message, set an error value and
54 return FALSE if the reloc is not recognized.
55 (elf_hppa_info_to_howto_rel): Likewise.
56 * elf-m10200.c (mn10200_info_to_howto): Likewise.
57 * elf-m10300.c (mn10300_info_to_howto): Likewise.
58 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
59 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
60 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
61 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
62 * elf32-bfin.c (bfin_info_to_howto): Likewise.
63 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
64 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
65 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
66 (cris_info_to_howto_rela): Likewise.
67 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
68 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
69 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
70 Likewise.
71 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
72 (elf32_dlx_info_to_howto_rel): Likewise.
73 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
74 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
75 * elf32-frv.c (frv_info_to_howto_rela)
76 (frvfdpic_info_to_howto_rel): Likewise.
77 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
78 * elf32-gen.c (elf_generic_info_to_howto)
79 (elf_generic_info_to_howto_rel): Likewise.
80 * elf32-h8300.c (elf32_h8_info_to_howto)
81 (elf32_h8_info_to_howto_rel): Likewise.
82 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
83 * elf32-i386.c (elf_i386_reloc_type_lookup)
84 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
85 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
86 Likewise.
87 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
88 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
89 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
90 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
91 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
92 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
93 Likewise.
94 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
95 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
96 * elf32-m68k.c (rtype_to_howto): Likewise.
97 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
98 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
99 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
100 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
101 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
102 Likewise.
103 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
104 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
105 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
106 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
107 Likewise.
108 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
109 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
110 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
111 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
112 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
113 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
114 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
115 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
116 * elf32-score.c (s3_bfd_score_info_to_howto)
117 (_bfd_score_info_to_howto): Likewise.
118 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
119 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
120 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
121 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
122 (elf32_tic6x_info_to_howto_rel): Likewise.
123 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
124 * elf32-v850.c (v850_elf_info_to_howto_rel)
125 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
126 * elf32-vax.c (rtype_to_howto): Likewise.
127 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
128 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
129 (elf32_wasm32_info_to_howto_rela): Likewise.
130 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
131 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
132 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
133 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
134 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
135 * elf64-gen.c (elf_generic_info_to_howto)
136 (elf_generic_info_to_howto_rel): Likewise.
137 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
138 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
139 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
140 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
141 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
142 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
143 Likewise.
144 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
145 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
146 Likewise.
147 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
148 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
149 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
150 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
151 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
152 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
153 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
154 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
155 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
156 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
157 Default to NULL.
158
1f4bace8
JW		 1592018-02-26 Jim Wilson <jimw@sifive.com>
160 Stephan Schreiber <info@fs-driver.org>
161
162 PR 15904
163 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
164 call, set changed_contents and changed_relocs. Likewise after
165 successful ia64_elf_relax_br call.
166
6838f2be
AM		 1672018-02-26 Alan Modra <amodra@gmail.com>
168
169 * elf.c (assign_file_positions_except_relocs): Don't segfault
170 when actual number of phdrs is less than allocated. Delete
171 outdated comment. Formatting.
172
38f14ab8
AM		 1732018-02-26 Alan Modra <amodra@gmail.com>
174
175 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
176 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
177 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
178 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
179 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
180 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
181 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
182 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
183 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
184 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
185 error/warning messages.
186
6e05870c
AM		 1872018-02-26 Alan Modra <amodra@gmail.com>
188
189 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
190 * syms.c: Standardize error/warning messages.
191
59d08d6c
AM		 1922018-02-26 Alan Modra <amodra@gmail.com>
193
194 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
195 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
196 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
197 * peXXigen.c, * peicode.h: Standardize error/warning messages.
198
90b6238f
AM		 1992018-02-26 Alan Modra <amodra@gmail.com>
200
201 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
202
2c1c9679
AM		 2032018-02-26 Alan Modra <amodra@gmail.com>
204
205 * elfxx-mips.c: Standardize error/warning messages.
206
9793eb77
AM		 2072018-02-26 Alan Modra <amodra@gmail.com>
208
209 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
210 * elflink.c: Standardize error/warning messages. Replace use of
211 linker callback einfo with _bfd_error_handler when possible.
212
0aa13fee
AM		 2132018-02-26 Alan Modra <amodra@gmail.com>
214
215 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
216 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
217 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
218 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
219 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
220 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
221 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
222 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
223 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
224 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
225 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
226 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
227 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
228 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
229 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
230 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
231 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
232 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
233 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
234 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
235 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
236 unrecognized/unsupported reloc message.
237
cf97bcb0
AM		 2382018-02-26 Alan Modra <amodra@gmail.com>
239
240 * elf32-ppc.c: Standardize error/warning messages. Use
241 _bfd_error_handler rather than einfo when einfo features not used.
242 * elf64-ppc.c: Likewise.
243
01f7e10c
AM		 2442018-02-23 Alan Modra <amodra@gmail.com>
245
246 PR 22881
247 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
248 segment if no matching LOAD segment.
249
e859f655
KLC		 2502018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
251
252 * elf32-nds32.h: Define mask for ict_model.
253
6e8d06db
JD		 2542018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
255
256 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
257
b248d650
MR		 2582018-02-19 Maciej W. Rozycki <macro@mips.com>
259
260 Revert
261 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
262
263 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
264 .reginfo section has wrong size.
265
6798f8bf
MR		 2662018-02-19 Maciej W. Rozycki <macro@mips.com>
267
268 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
269 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
270 `.MIPS.abiflags' sections.
271 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
272 section's end.
273
8772de11
MR		 2742018-02-19 Maciej W. Rozycki <macro@mips.com>
275
276 * section.c (SEC_FIXED_SIZE): New macro.
277 * bfd-in2.h: Regenerate.
278
4f7fd351
MR		 2792018-02-19 Maciej W. Rozycki <macro@mips.com>
280
281 * section.c (SEC_HAS_GOT_REF): Remove macro.
282 * bfd-in2.h: Regenerate.
283
f2b740ac
AM		 2842018-02-19 Alan Modra <amodra@gmail.com>
285
286 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
287 arguments.
288 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
289 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
290 (_bfd_riscv_relax_pc): Likewise and fix typos.
291 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
292 * libbfd.h: Regenerate.
293
8979927a
AM		 2942018-02-19 Alan Modra <amodra@gmail.com>
295
296 * dwarf2.c (read_section): Don't use 'll' format modifier.
297 (find_abstract_instance): Likewise.
298 * elfcore.h (elf_core_file_p): Likewise.
299
2dcf00ce
AM		 3002018-02-19 Alan Modra <amodra@gmail.com>
301
302 * bfd-in.h: Include inttypes.h or if not available define
303 PRId64, PRIu64 and PRIx64.
304 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
305 modifier to print bfd_vma.
306 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
307 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
308 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
309 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
310 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
311 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
312 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
313 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
314 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
315 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
316 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
317 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
318 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
319 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
320 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
321 and cast input to uint64_t, and similarly for Ld and Lu.
322 * bfd-in2.h: Regenerate.
323
c1c8c1ef
AM		 3242018-02-19 Alan Modra <amodra@gmail.com>
325
326 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
327 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
328 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
329 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
330 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
331 * reloc.c: Replace use of %R and %T in format strings passed to
332 einfo and friends by %pR and %pT.
333
871b3ab2
AM		 3342018-02-19 Alan Modra <amodra@gmail.com>
335
336 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
337 of %A and %B.
338 * aout-adobe.c: Update all messages using %A and %B.
339 * aout-cris.c: Likewise.
340 * aoutx.h: Likewise.
341 * archive.c: Likewise.
342 * binary.c: Likewise.
343 * cache.c: Likewise.
344 * coff-alpha.c: Likewise.
345 * coff-arm.c: Likewise.
346 * coff-i860.c: Likewise.
347 * coff-mcore.c: Likewise.
348 * coff-ppc.c: Likewise.
349 * coff-rs6000.c: Likewise.
350 * coff-sh.c: Likewise.
351 * coff-tic4x.c: Likewise.
352 * coff-tic54x.c: Likewise.
353 * coff-tic80.c: Likewise.
354 * coff64-rs6000.c: Likewise.
355 * coffcode.h: Likewise.
356 * coffgen.c: Likewise.
357 * cofflink.c: Likewise.
358 * coffswap.h: Likewise.
359 * compress.c: Likewise.
360 * cpu-arm.c: Likewise.
361 * ecoff.c: Likewise.
362 * elf-attrs.c: Likewise.
363 * elf-eh-frame.c: Likewise.
364 * elf-ifunc.c: Likewise.
365 * elf-m10300.c: Likewise.
366 * elf-properties.c: Likewise.
367 * elf-s390-common.c: Likewise.
368 * elf.c: Likewise.
369 * elf32-arc.c: Likewise.
370 * elf32-arm.c: Likewise.
371 * elf32-avr.c: Likewise.
372 * elf32-bfin.c: Likewise.
373 * elf32-cr16.c: Likewise.
374 * elf32-cr16c.c: Likewise.
375 * elf32-cris.c: Likewise.
376 * elf32-crx.c: Likewise.
377 * elf32-d10v.c: Likewise.
378 * elf32-d30v.c: Likewise.
379 * elf32-epiphany.c: Likewise.
380 * elf32-fr30.c: Likewise.
381 * elf32-frv.c: Likewise.
382 * elf32-gen.c: Likewise.
383 * elf32-hppa.c: Likewise.
384 * elf32-i370.c: Likewise.
385 * elf32-i386.c: Likewise.
386 * elf32-i960.c: Likewise.
387 * elf32-ip2k.c: Likewise.
388 * elf32-iq2000.c: Likewise.
389 * elf32-lm32.c: Likewise.
390 * elf32-m32c.c: Likewise.
391 * elf32-m32r.c: Likewise.
392 * elf32-m68hc11.c: Likewise.
393 * elf32-m68hc12.c: Likewise.
394 * elf32-m68hc1x.c: Likewise.
395 * elf32-m68k.c: Likewise.
396 * elf32-mcore.c: Likewise.
397 * elf32-mep.c: Likewise.
398 * elf32-metag.c: Likewise.
399 * elf32-microblaze.c: Likewise.
400 * elf32-moxie.c: Likewise.
401 * elf32-msp430.c: Likewise.
402 * elf32-mt.c: Likewise.
403 * elf32-nds32.c: Likewise.
404 * elf32-nios2.c: Likewise.
405 * elf32-or1k.c: Likewise.
406 * elf32-pj.c: Likewise.
407 * elf32-ppc.c: Likewise.
408 * elf32-rl78.c: Likewise.
409 * elf32-rx.c: Likewise.
410 * elf32-s390.c: Likewise.
411 * elf32-score.c: Likewise.
412 * elf32-score7.c: Likewise.
413 * elf32-sh-symbian.c: Likewise.
414 * elf32-sh.c: Likewise.
415 * elf32-sh64.c: Likewise.
416 * elf32-sparc.c: Likewise.
417 * elf32-spu.c: Likewise.
418 * elf32-tic6x.c: Likewise.
419 * elf32-tilepro.c: Likewise.
420 * elf32-v850.c: Likewise.
421 * elf32-vax.c: Likewise.
422 * elf32-visium.c: Likewise.
423 * elf32-wasm32.c: Likewise.
424 * elf32-xgate.c: Likewise.
425 * elf32-xtensa.c: Likewise.
426 * elf64-alpha.c: Likewise.
427 * elf64-gen.c: Likewise.
428 * elf64-hppa.c: Likewise.
429 * elf64-ia64-vms.c: Likewise.
430 * elf64-mmix.c: Likewise.
431 * elf64-ppc.c: Likewise.
432 * elf64-s390.c: Likewise.
433 * elf64-sh64.c: Likewise.
434 * elf64-sparc.c: Likewise.
435 * elf64-x86-64.c: Likewise.
436 * elfcode.h: Likewise.
437 * elfcore.h: Likewise.
438 * elflink.c: Likewise.
439 * elfnn-aarch64.c: Likewise.
440 * elfnn-ia64.c: Likewise.
441 * elfnn-riscv.c: Likewise.
442 * elfxx-mips.c: Likewise.
443 * elfxx-sparc.c: Likewise.
444 * elfxx-tilegx.c: Likewise.
445 * elfxx-x86.c: Likewise.
446 * hpux-core.c: Likewise.
447 * ieee.c: Likewise.
448 * ihex.c: Likewise.
449 * libbfd.c: Likewise.
450 * linker.c: Likewise.
451 * mach-o.c: Likewise.
452 * merge.c: Likewise.
453 * mmo.c: Likewise.
454 * oasys.c: Likewise.
455 * pdp11.c: Likewise.
456 * pe-mips.c: Likewise.
457 * peXXigen.c: Likewise.
458 * peicode.h: Likewise.
459 * reloc.c: Likewise.
460 * rs6000-core.c: Likewise.
461 * srec.c: Likewise.
462 * stabs.c: Likewise.
463 * vms-alpha.c: Likewise.
464 * xcofflink.c: Likewise.
465
dbc88fc1
AM		 4662018-02-19 Alan Modra <amodra@gmail.com>
467
468 PR 22845
469 * elf.c (IS_TBSS): Define.
470 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
471 (assign_file_positions_for_non_load_sections): Revert last change.
472 Properly calculate load segment limits to compare against relro limits.
473
325ba6fb
AM		 4742018-02-17 Alan Modra <amodra@gmail.com>
475
476 PR 22845
477 * elf.c (assign_file_positions_for_non_load_sections): Ignore
478 degenerate zero size PT_LOAD segments when finding one overlapping
479 the PT_GNU_RELRO segment.
480
d00dd7dc
AM		 4812018-02-16 Alan Modra <amodra@gmail.com>
482
483 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
484 (_bfd_bool_bfd_true): Rename from bfd_true.
485 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
486 (_bfd_int_bfd_0): Rename from bfd_0.
487 (_bfd_uint_bfd_0): Rename from bfd_0u.
488 (_bfd_long_bfd_0): Rename from bfd_0l.
489 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
490 (_bfd_void_bfd): Rename from bfd_void.
491 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
492 (_bfd_bool_bfd_link_false_error),
493 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
494 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
495 (_bfd_bool_bfd_asection_bfd_asection_true),
496 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
497 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
498 * archive.c (_bfd_noarchive_get_elt_at_index),
499 (_bfd_noarchive_openr_next_archived_file),
500 (_bfd_noarchive_construct_extended_name_table),
501 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
502 (_bfd_noarchive_write_armap): New functions.
503 * archures.c (_bfd_nowrite_set_arch_mach): New function.
504 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
505 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
506 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
507 (alpha_ecoff_swap_coff_lineno_out),
508 (alpha_ecoff_swap_coff_reloc_out): New functions.
509 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
510 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
511 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
512 (mips_ecoff_swap_coff_lineno_out),
513 (mips_ecoff_swap_coff_reloc_out): New functions.
514 * coffcode.h (coff_set_alignment_hook): Replace define with
515 new function.
516 (symname_in_debug_hook): Likewise.
517 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
518 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
519 * elf.c (assign_file_positions_except_relocs): Test
520 elf_backend_allow_non_load_phdr for NULL.
521 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
522 _bfd_elf_link_omit_section_dynsym. Update uses.
523 (_bfd_elf_omit_section_dynsym_all): New function.
524 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
525 (_bfd_elf_omit_section_dynsym_default): Declare.
526 (_bfd_elf_omit_section_dynsym_all): Declare.
527 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
528 (_bfd_nolink_bfd_get_relocated_section_contents),
529 (_bfd_nolink_bfd_lookup_section_flags),
530 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
531 (_bfd_nolink_bfd_link_hash_table_create),
532 (_bfd_nolink_bfd_link_just_syms),
533 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
534 (_bfd_nolink_bfd_link_split_section),
535 (_bfd_nolink_section_already_linked),
536 (_bfd_nolink_bfd_define_common_symbol),
537 (_bfd_nolink_bfd_define_start_stop): New functions.
538 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
539 (_bfd_norelocs_bfd_reloc_name_lookup),
540 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
541 * section.c (_bfd_nowrite_set_section_contents): New function.
542 * syms.c (_bfd_nosymbols_canonicalize_symtab),
543 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
544 (_bfd_nosymbols_get_symbol_version_string),
545 (_bfd_nosymbols_bfd_is_local_label_name),
546 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
547 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
548 (_bfd_nosymbols_bfd_make_debug_symbol),
549 ( _bfd_nosymbols_read_minisymbols),
550 ( _bfd_nosymbols_minisymbol_to_symbol),
551 (_bfd_nodynamic_get_synthetic_symtab): New functions.
552 * libbfd-in.h: Declare new functions. Update existing defines,
553 removing casts.
554 * aix386-core.c: Update to use new hooks. Formatting.
555 * aout-adobe.c: Likewise.
556 * aout-arm.c: Likewise.
557 * aout-target.h: Likewise.
558 * aout-tic30.c: Likewise.
559 * aoutf1.h: Likewise.
560 * binary.c: Likewise.
561 * bout.c: Likewise.
562 * cisco-core.c: Likewise.
563 * coff-alpha.c: Likewise.
564 * coff-i386.c: Likewise.
565 * coff-i860.c: Likewise.
566 * coff-i960.c: Likewise.
567 * coff-ia64.c: Likewise.
568 * coff-mips.c: Likewise.
569 * coff-ppc.c: Likewise.
570 * coff-rs6000.c: Likewise.
571 * coff-sh.c: Likewise.
572 * coff-tic30.c: Likewise.
573 * coff-tic54x.c: Likewise.
574 * coff-x86_64.c: Likewise.
575 * coff64-rs6000.c: Likewise.
576 * coffcode.h: Likewise.
577 * elf-m10300.c: Likewise.
578 * elf32-cr16.c: Likewise.
579 * elf32-lm32.c: Likewise.
580 * elf32-m32r.c: Likewise.
581 * elf32-metag.c: Likewise.
582 * elf32-score.c: Likewise.
583 * elf32-score7.c: Likewise.
584 * elf32-tilepro.c: Likewise.
585 * elf32-xstormy16.c: Likewise.
586 * elf32-xtensa.c: Likewise.
587 * elf64-alpha.c: Likewise.
588 * elf64-hppa.c: Likewise.
589 * elf64-ia64-vms.c: Likewise.
590 * elf64-mmix.c: Likewise.
591 * elf64-sh64.c: Likewise.
592 * elfnn-ia64.c: Likewise.
593 * elfxx-sparc.c: Likewise.
594 * elfxx-target.h: Likewise.
595 * elfxx-tilegx.c: Likewise.
596 * elfxx-x86.h: Likewise.
597 * hp300hpux.c: Likewise.
598 * hppabsd-core.c: Likewise.
599 * hpux-core.c: Likewise.
600 * i386msdos.c: Likewise.
601 * i386os9k.c: Likewise.
602 * ieee.c: Likewise.
603 * ihex.c: Likewise.
604 * irix-core.c: Likewise.
605 * libaout.h: Likewise.
606 * libecoff.h: Likewise.
607 * mach-o-target.c: Likewise.
608 * mach-o.c: Likewise.
609 * mipsbsd.c: Likewise.
610 * mmo.c: Likewise.
611 * netbsd-core.c: Likewise.
612 * nlm-target.h: Likewise.
613 * oasys.c: Likewise.
614 * osf-core.c: Likewise.
615 * pdp11.c: Likewise.
616 * pe-mips.c: Likewise.
617 * pe-x86_64.c: Likewise.
618 * pef.c: Likewise.
619 * plugin.c: Likewise.
620 * ppcboot.c: Likewise.
621 * ptrace-core.c: Likewise.
622 * sco5-core.c: Likewise.
623 * som.c: Likewise.
624 * sparclynx.c: Likewise.
625 * srec.c: Likewise.
626 * tekhex.c: Likewise.
627 * trad-core.c: Likewise.
628 * verilog.c: Likewise.
629 * versados.c: Likewise.
630 * vms-alpha.c: Likewise.
631 * vms-lib.c: Likewise.
632 * wasm-module.c: Likewise.
633 * xsym.c: Likewise.
634 * libbfd.h: Regenerate.
635
2a0d9853
JW		 6362018-02-15 Jim Wilson <jimw@sifive.com>
637
09ca4b9d
JW		 638 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
639 symbols whose section address is zero.
640
2a0d9853
JW		 641 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
642 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
643 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
644 Add %X%P to error messages.
645
e513bd38
EB		 6462018-02-15 Eric Botcazou <ebotcazou@adacore.com>
647
648 PR ld/22832
649 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
650 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
651 and assert that the result of the call is not NULL.
652
12ef3f5a
NC		 6532018-02-14 Nick Clifton <nickc@redhat.com>
654
655 PR 22823
656 Revert previous delta. Add extra casts to avoid compile time
657 warnings instead.
658 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
659 cast to avoid warning from gcc v8 compiler.
660 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
661 (_bfd_generic_bfd_set_private_flags): Likewise.
662 (_bfd_generic_bfd_copy_private_section_data): Likewise.
663 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
664 (_bfd_generic_bfd_copy_private_header_data): Likewise.
665 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
666 (_bfd_noarchive_construct_extended_name_table): Likewise.
667 (_bfd_noarchive_truncate_arname): Likewise.
668 (_bfd_noarchive_write_ar_hdr): Likewise.
669 (_bfd_noarchive_get_elt_at_index): Likewise.
670 (_bfd_nosymbols_canonicalize_symtab): Likewise.
671 (_bfd_nosymbols_print_symbol): Likewise.
672 (_bfd_nosymbols_get_symbol_info): Likewise.
673 (_bfd_nosymbols_get_symbol_version_string): Likewise.
674 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
675 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
676 (_bfd_nosymbols_get_lineno): Likewise.
677 (_bfd_nosymbols_find_nearest_line): Likewise.
678 (_bfd_nosymbols_find_line): Likewise.
679 (_bfd_nosymbols_find_inliner_info): Likewise.
680 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
681 (_bfd_nosymbols_read_minisymbols): Likewise.
682 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
683 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
684 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
685 (_bfd_nowrite_set_arch_mach): Likewise.
686 (_bfd_nowrite_set_section_contents): Likewise.
687 (_bfd_nolink_sizeof_headers): Likewise.
688 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
689 (_bfd_nolink_bfd_relax_section): Likewise.
690 (_bfd_nolink_bfd_gc_sections): Likewise.
691 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
692 (_bfd_nolink_bfd_merge_sections): Likewise.
693 (_bfd_nolink_bfd_is_group_section): Likewise.
694 (_bfd_nolink_bfd_discard_group): Likewise.
695 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
696 (_bfd_nolink_bfd_link_add_symbols): Likewise.
697 (_bfd_nolink_bfd_link_just_syms): Likewise.
698 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
699 (_bfd_nolink_bfd_final_link): Likewise.
700 (_bfd_nolink_bfd_link_split_section): Likewise.
701 (_bfd_nolink_section_already_linked): Likewise.
702 (_bfd_nolink_bfd_define_common_symbol): Likewise.
703 (_bfd_nolink_bfd_define_start_stop): Likewise.
704 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
705 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
706 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
707 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
708 * libbfd.c (bfd_false_any): Delete.
709 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
710 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
711 * libbfd.h (extern): Regenerate
712 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
713 cast to avoid warning from gcc v8 compiler.
714 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
715 * binary.c (binary_get_symbol_info): Likewise.
716 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
717 * coff-mips.c (mips_ecoff_backend_data): Likewise.
718 * coffcode.h (coff_set_alignment_hook): Likewise.
719 (symname_in_debug_hook): Likewise.
720 (bfd_coff_backend_data bigobj_swap_table): Likewise.
721 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
722 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
723 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
724 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
725 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
726 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
727 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
728 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
729 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
730 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
731 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
732 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
733 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
734 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
735 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
736 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
737 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
738 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
739 (bfd_elfNN_bfd_set_private_flags): Likewise.
740 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
741 (elf_backend_init_index_section): Likewise.
742 (elf_backend_allow_non_load_phdr): Likewise.
743 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
744 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
745 * ieee.c (ieee_construct_extended_name_table): Likewise.
746 (ieee_write_armap): Likewise.
747 (ieee_write_ar_hdr): Likewise.
748 (ieee_bfd_is_target_special_symbol): Likewise.
749 * ihex.c (ihex_canonicalize_symtab): Likewise.
750 (ihex_bfd_is_target_special_symbol): Likewise.
751 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
752 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
753 (_bfd_ecoff_set_alignment_hook): Likewise.
754 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
755 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
756 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
757 * oasys.c (oasys_construct_extended_name_table): Likewise.
758 (oasys_write_armap): Likewise.
759 (oasys_write_ar_hdr): Likewise.
760 (oasys_bfd_is_target_special_symbol): Likewise.
761 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
762 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
763 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
764 * som.c (som_bfd_is_target_special_symbol): Likewise.
765 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
766 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
767 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
768 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
769 (versados_bfd_reloc_name_lookup): Likewise.
770 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
771 (vms_bfd_define_start_stop): Likewise.
772 (alpha_vms_bfd_is_target_special_symbol): Likewise.
773 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
774 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
775
451875b4
L		 7762018-02-14 H.J. Lu <hongjiu.lu@intel.com>
777
778 PR ld/22842
779 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
780 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
781 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
782 R_X86_64_PC32 reloc against dynamic function in data section.
783 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
784 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
785 against dynamic function in data section.
786 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
787 function address only if pcrel_plt is true.
788 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
789 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
790 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
791 PC-relative relocation against a function definition in data
792 secton in PIE. Remove the obsolete comments.
793 (elf_x86_link_hash_table): Add pcrel_plt.
794
1031c264
L		 7952018-02-13 H.J. Lu <hongjiu.lu@intel.com>
796
797 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
798 instead of bfd_link_pic, for building shared library.
799
bd7ab16b
L		 8002018-02-13 H.J. Lu <hongjiu.lu@intel.com>
801
802 PR gas/22791
803 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
804 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
805 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
806 against protected function in shared object.
807
80c96350
ST		 8082018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
809
810 PR 22828
811 * po/ru.po: Fix typo in Russian translation.
812
87993319
MR		 8132018-02-13 Maciej W. Rozycki <macro@mips.com>
814
815 * wasm-module.c (wasm_scan_name_function_section): Rename
816 `index' local variable to `idx'.
817
68d20676
NC		 8182018-02-13 Nick Clifton <nickc@redhat.com>
819
820 PR 22823
821 Fix compile time warnings generated by gcc version 8.
822 * libbfd-in.h: Remove extraneous text from prototypes.
823 Add prototypes for bfd_false_any, bfd_true_any,
824 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
825 bfd_n1_any, bfd_void_any.
826 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
827 function.
828 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
829 (_bfd_generic_bfd_set_private_flags): Likewise.
830 (_bfd_generic_bfd_copy_private_section_data): Likewise.
831 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
832 (_bfd_generic_bfd_copy_private_header_data): Likewise.
833 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
834 (_bfd_noarchive_construct_extended_name_table): Likewise.
835 (_bfd_noarchive_truncate_arname): Likewise.
836 (_bfd_noarchive_write_ar_hdr): Likewise.
837 (_bfd_noarchive_get_elt_at_index): Likewise.
838 (_bfd_nosymbols_canonicalize_symtab): Likewise.
839 (_bfd_nosymbols_print_symbol): Likewise.
840 (_bfd_nosymbols_get_symbol_info): Likewise.
841 (_bfd_nosymbols_get_symbol_version_string): Likewise.
842 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
843 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
844 (_bfd_nosymbols_get_lineno): Likewise.
845 (_bfd_nosymbols_find_nearest_line): Likewise.
846 (_bfd_nosymbols_find_line): Likewise.
847 (_bfd_nosymbols_find_inliner_info): Likewise.
848 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
849 (_bfd_nosymbols_read_minisymbols): Likewise.
850 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
851 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
852 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
853 (_bfd_nowrite_set_arch_mach): Likewise.
854 (_bfd_nowrite_set_section_contents): Likewise.
855 (_bfd_nolink_sizeof_headers): Likewise.
856 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
857 (_bfd_nolink_bfd_relax_section): Likewise.
858 (_bfd_nolink_bfd_gc_sections): Likewise.
859 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
860 (_bfd_nolink_bfd_merge_sections): Likewise.
861 (_bfd_nolink_bfd_is_group_section): Likewise.
862 (_bfd_nolink_bfd_discard_group): Likewise.
863 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
864 (_bfd_nolink_bfd_link_add_symbols): Likewise.
865 (_bfd_nolink_bfd_link_just_syms): Likewise.
866 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
867 (_bfd_nolink_bfd_final_link): Likewise.
868 (_bfd_nolink_bfd_link_split_section): Likewise.
869 (_bfd_nolink_section_already_linked): Likewise.
870 (_bfd_nolink_bfd_define_common_symbol): Likewise.
871 (_bfd_nolink_bfd_define_start_stop): Likewise.
872 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
873 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
874 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
875 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
876 * libbfd.c (bfd_false_any): New function. Like bfd_false but
877 accepts one or more arguments.
878 (bfd_true_any): Likewise.
879 (bfd_nullvoidptr_any): Likewise.
880 (bfd_0_any): Likewise.
881 (bfd_0u_any): Likewise.
882 (bfd_0l_any): Likewise.
883 (_bfd_n1_any): Likewise.
884 (bfd_void_any): Likewise.
885 * libbfd.h (extern): Regenerate
886 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
887 based dummy function.
888 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
889 * binary.c (binary_get_symbol_info): Likewise.
890 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
891 * coff-mips.c (mips_ecoff_backend_data): Likewise.
892 * coffcode.h (coff_set_alignment_hook): Likewise.
893 (symname_in_debug_hook): Likewise.
894 (bfd_coff_backend_data bigobj_swap_table): Likewise.
895 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
896 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
897 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
898 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
899 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
900 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
901 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
902 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
903 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
904 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
905 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
906 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
907 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
908 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
909 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
910 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
911 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
912 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
913 (bfd_elfNN_bfd_set_private_flags): Likewise.
914 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
915 (elf_backend_init_index_section): Likewise.
916 (elf_backend_allow_non_load_phdr): Likewise.
917 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
918 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
919 * ieee.c (ieee_construct_extended_name_table): Likewise.
920 (ieee_write_armap): Likewise.
921 (ieee_write_ar_hdr): Likewise.
922 (ieee_bfd_is_target_special_symbol): Likewise.
923 * ihex.c (ihex_canonicalize_symtab): Likewise.
924 (ihex_bfd_is_target_special_symbol): Likewise.
925 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
926 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
927 (_bfd_ecoff_set_alignment_hook): Likewise.
928 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
929 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
930 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
931 * oasys.c (oasys_construct_extended_name_table): Likewise.
932 (oasys_write_armap): Likewise.
933 (oasys_write_ar_hdr): Likewise.
934 (oasys_bfd_is_target_special_symbol): Likewise.
935 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
936 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
937 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
938 * som.c (som_bfd_is_target_special_symbol): Likewise.
939 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
940 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
941 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
942 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
943 (versados_bfd_reloc_name_lookup): Likewise.
944 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
945 (vms_bfd_define_start_stop): Likewise.
946 (alpha_vms_bfd_is_target_special_symbol): Likewise.
947 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
948 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
949 * elf32-arc.c (get_replace_function): Assign replacement function
950 to func pointer.
951 * elf32-i370.c (i370_noop): Update prototype.
952
6e5e9d58
AM		 9532018-02-13 Alan Modra <amodra@gmail.com>
954
955 PR 22836
956 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
957 relocation sections. If size reduces to just the flag word,
958 remove that too and mark with SEC_EXCLUDE.
959 * elflink.c (bfd_elf_final_link): Strip empty group sections.
960
f2731e0c
AM		 9612018-02-13 Alan Modra <amodra@gmail.com>
962
963 PR 22829
964 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
965 PT_GNU_RELRO setup.
966
830db048
ZF		 9672018-02-12 Zebediah Figura <z.figura12@gmail.com>
968
969 * i386msdos.c (msdos_mkobject); New function.
970 (msdos_object_p): New function.
971 (i386_msdos_vec): Use msdos_object_p as the check_format
972 function.
973 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
974 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
975 IMAGE_NT_SIGNATURE.
976 * peXXigen.c: Likewise.
977 * coff-ia64.c: Likewise.
978
94fe5757
NC		 9792018-02-12 Nick Clifton <nickc@redhat.com>
980
981 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
982 assignment.
0b8683b7 983 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 984
d805612e 9852018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 986
987 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
988 (sparc_elf_append_rela): Assert that there is enough room in section.
989 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
990 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
991 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
992 For a symbol subject to a GOT relocation, reserve a slot in the
993 relocation section if the symbol isn't dynamic and we are in PIC mode.
994 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
995 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
996 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
997 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
998 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
999 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1000 undefined weak symbol with non-default visibility. Remove superfluous
1001 'else' and fix formatting.
1002
3b4c3844
L		 10032018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1004
1005 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1006 is_solaris.
1007 (i386_elf32_sol2_vec): Don't declare.
1008 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1009 Don't set need_global_offset_table.
1010 (elf_i386_solaris_arch_bed): New.
1011 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1012 Solaris.
1013 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1014 target_os != is_nacl instead of target_os == is_normal.
1015 (x86_64_elf64_sol2_vec): Don't declare.
1016 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1017 is_nacl instead of target_os == is_normal. Don't set
1018 need_global_offset_table.
1019 (elf_x86_64_solaris_arch_bed): New.
1020 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1021 Solaris.
1022 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1023 _GLOBAL_OFFSET_TABLE_ for Solaris.
1024 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1025 need_global_offset_table.
1026 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1027 (elf_x86_link_hash_table): Remove need_global_offset_table.
1028 (elf_x86_init_table): Likewise.
1029
15b23f36
L		 10302018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1031
1032 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1033 Remove prototype.
1034 (i386_elf32_sol2_vec): Declared.
1035 (elf_i386_link_setup_gnu_properties): Set
1036 need_global_offset_table with info->output_bfd->xvec.
1037 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1038 Remove prototype.
1039 (x86_64_elf64_sol2_vec): Declared.
1040 (elf_x86_64_link_setup_gnu_properties): Set
1041 need_global_offset_table with info->output_bfd->xvec.
1042
dc11dea2
L		 10432018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1044
1045 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1046 New prototype.
1047 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1048 for Solaris.
1049 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1050 New prototype.
1051 (elf_x86_64_link_setup_gnu_properties): Set
1052 need_global_offset_table for Solaris.
1053 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1054 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1055 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1056 need_global_offset_table.
1057 * elfxx-x86.h (elf_x86_link_hash_table): Add
1058 need_global_offset_table.
1059 (elf_x86_init_table): Likewise.
1060
3f48fe4a
JW		 10612018-02-08 Jim Wilson <jimw@sifive.com>
1062
1063 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1064 change.
1065
ef135d43
NC		 10662018-02-08 Nick Clifton <nickc@redhat.com>
1067
1068 PR 22788
1069 * elf.c (elf_parse_notes): Reject notes with excessuively large
1070 alignments.
1071
407aa07c
AM		 10722018-02-07 Alan Modra <amodra@gmail.com>
1073
1074 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1075 * elf32-ppc.c: Remove speculation barrier support.
1076 * elf32-ppc.h: Likewise.
1077 * elf64-ppc.c: Likewise.
1078 * elf64-ppc.h: Likewise.
1079
ed01220c
JW		 10802018-02-06 Jim Wilson <jimw@sifive.com>
1081
1082 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1083 callback to report an error.
1084
c20c30f6
EB		 10852018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1086
1087 PR ld/22263
1088 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1089 into call to !bfd_link_executable and tidy up.
1090 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1091 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1092 !bfd_link_executable.
1093 <R_SPARC_TLS_IE_HI22>: Likewise.
1094 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1095 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1096 !bfd_link_executable.
1097 <R_SPARC_WPLT30>: Tidy up.
1098 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1099 !bfd_link_executable.
1100 (allocate_dynrelocs): Likewise.
1101 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1102 <R_SPARC_TLS_GD_HI22>: Merge into...
1103 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1104 sparc_elf_tls_transition and remove redundant code.
1105 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1106 !bfd_link_executable.
1107 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1108 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1109 <R_SPARC_TLS_LDM_CALL>: Likewise.
1110 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1111 <R_SPARC_TLS_GD_ADD>: Likewise.
1112 <R_SPARC_TLS_LDM_ADD>: Likewise.
1113 <R_SPARC_TLS_LDO_ADD>: Likewise.
1114 <R_SPARC_TLS_IE_LD>: Likewise.
1115
46d09186
NC		 11162018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1117
1118 PR 22789
1119 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1120 functions failed to find the function name, try the generic elf
1121 find function instead.
1122
8278e7ce
SDJ		 11232018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1124
1125 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1126 'memcpy' instead of 'strncpy' when writing the magic number.
1127
64e234d4
NC		 11282018-02-06 Nick Clifton <nickc@redhat.com>
1129
1130 PR 22794
1131 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1132 section before attempting to read it in.
1133 (bfd_get_alt_debug_link_info): Likewise.
1134
422f3d3d
PC		 11352018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1136
1137 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1138 line information in addition to name, if they can be found.
1139
279b2f94
RL		 11402018-02-05 Renlin Li <renlin.li@arm.com>
1141
1142 PR ld/22764
1143 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1144 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1145 check for writeable section as well.
1146
cd048363
L		 11472018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1148
1149 PR ld/22782
1150 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1151 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1152 undefined weak symbol to 0.
1153 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1154 if _GLOBAL_OFFSET_TABLE_ is referenced.
1155 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1156 got_referenced instead of ref_regular_nonweak. Remove the
1157 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1158 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1159
e65b1a78
MR		 11602018-02-05 Maciej W. Rozycki <macro@mips.com>
1161
1162 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1163 initialize `hi_reloc'.
1164
2d6dda71
MR		 11652018-02-05 Maciej W. Rozycki <macro@mips.com>
1166
1167 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1168 SHT_MIPS_REGINFO sections don't assert the correct size and
1169 report an error instead.
1170
75506100
MR		 11712018-02-05 Maciej W. Rozycki <macro@mips.com>
1172
1173 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1174 status from `->elf_backend_section_processing'.
1175
7f02625e
JW		 11762018-02-02 Jim Wilson <jimw@sifive.com>
1177
1178 PR ld/22756
1179 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1180 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1181 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1182 Pass new argument to riscv_relax_delete_bytes.
1183 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1184 ATTRIBUTE_UNUSED from link_info parameter.
1185
d830549d
AM		 11862018-02-02 Alan Modra <amodra@gmail.com>
1187
1188 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1189 emitted for toc sequence optimization. Set and use "howto" later.
1190
e99955cd
SM		 11912018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1192
1193 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1194 arithmetic on NULL pointer.
1195 * elflink.c (_bfd_elf_archive_symbol_lookup,
1196 elf_link_add_archive_symbols): Likewise.
1197
bf3077a6
MM		 11982018-01-31 Michael Matz <matz@suse.de>
1199
1200 * elflink.c (bfd_elf_define_start_stop): Fix check of
1201 def_dynamic.
1202
823143c6
L		 12032018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1204
1205 PR ld/21964
1206 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1207 __stop symbols are referenced by shared objects.
1208
76cb3a89
AM		 12092018-01-30 Alan Modra <amodra@gmail.com>
1210
1211 PR 22758
1212 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1213 segment when demand paged with lma on the same page. Test this
1214 before load/non-load, executable/non-executable,
1215 writable/non-writable tests and simplify. Delete bogus relro
1216 condition in writable/non-writable test. Delete outdated
1217 comment. Formatting.
1218
36b8fda5
AM		 12192018-01-30 Alan Modra <amodra@gmail.com>
1220
1221 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1222 symbols dynamic.
1223
eb77f6a4
AM		 12242018-01-29 Alan Modra <amodra@gmail.com>
1225
1226 PR 22741
1227 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1228 range before converting to a symbol table pointer.
1229
7d73b4c8
NC		 12302018-01-27 Nick Clifton <nickc@redhat.com>
1231
1232 * po/ru.po: Updated Russian translation.
1233
32253bb7
AM		 12342018-01-26 Alan Modra <amodra@gmail.com>
1235
1236 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1237 they are defined dynamically.
1238
ba21f564
AM		 12392018-01-26 Alan Modra <amodra@gmail.com>
1240
1241 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1242 .branch_lt changes size.
1243
38e64b0e
AM		 12442018-01-25 Alan Modra <amodra@gmail.com>
1245
1246 PR 22746
1247 * elfcode.h (elf_object_p): Avoid integer overflow.
1248
bb363086
EB		 12492018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1250
1251 PR ld/22727
1252 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1253 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1254
1255 Revert
1256 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1257
1258 PR ld/22263
1259 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1260 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1261 bfd_link_executable for TLS check.
1262 (_bfd_sparc_elf_check_relocs): Likewise.
1263 (allocate_dynrelocs): Likewise.
1264 (_bfd_sparc_elf_relocate_section): Likewise.
1265
1daf502a
RL		 12662018-01-24 Renlin Li <renlin.li@arm.com>
1267
1268 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1269 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1270 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1271 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1272 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1273 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1274 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1275
32247401
RL		 12762018-01-24 Renlin Li <renlin.li@arm.com>
1277
1278 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1279 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1280 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1281 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1282 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1283 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1284 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1285 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1286 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1287 * bfd-in2.h: Regenerate.
1288 * libbfd.h: Regenerate.
1289
1c5e4ee9
MR		 12902018-01-23 Maciej W. Rozycki <macro@mips.com>
1291
1292 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1293 `mips_elf32_section_processing' comment reference.
1294
8a1b824a
L		 12952018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1296
1297 PR ld/22721
1298 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1299 versioned __tls_get_addr symbol.
1300
ee3fbc1e
NC		 13012018-01-19 Nick Clifton <nickc@redhat.com>
1302
1303 * po/fr.po: Updated French translation.
1304
691d2e9a
AM		 13052018-01-18 Alan Modra <amodra@gmail.com>
1306
1307 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1308 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1309 (ppc64_elf_build_stubs): Likewise.
1310
4bfce128
NC		 13112018-01-17 Nick Clifton <nickc@redhat.com>
1312
1313 * po/ru.po: Updated Russian translation.
1314 * po/uk/po: Updated Ukranian translation.
1315
c75bc4f7
AM		 13162018-01-17 Alan Modra <amodra@gmail.com>
1317
1318 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1319
1be5d8d3
AM		 13202018-01-17 Alan Modra <amodra@gmail.com>
1321
1322 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1323 (CRSETEQ, BEQCTRM): Define.
1324 (is_nonpic_glink_stub): Don't check bctr.
1325 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1326 (ppc_elf_relax_section): Size speculation barrier.
1327 (output_bctr): New function.
1328 (write_glink_stub): Use output_bctr.
1329 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1330 (ppc_elf_finish_dynamic_symbol): Likewise.
1331 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1332 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1333 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1334 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1335 (size_global_entry_stubs): Handle speculation barrier sizing.
1336 (plt_stub_size): Likewise.
1337 (output_bctr): New function.
1338 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1339 barrier.
1340 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1341 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1342 (build_global_entry_stubs): Output speculation barrier.
1343 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1344 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1345
9e390558
AM		 13462018-01-17 Alan Modra <amodra@gmail.com>
1347
1348 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1349 __tls_get_addr_opt, and alignment sizing.
1350 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1351 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1352 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1353 or 8 insns.
1354 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1355 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1356 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1357 by PLT reloc count.
1358 (write_glink_stub): Handle __tls_get_addr_opt stub.
1359 Pad out to size given by GLINK_ENTRY_SIZE.
1360 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1361 (ppc_elf_finish_dynamic_symbol): Likewise.
1362 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1363 insn array since so many need rewriting.
1364 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1365 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1366 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1367 nops. Adjust all uses.
1368 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1369 in glink_vma calculation.
1370 (struct ppc_link_hash_table): Add global_entry section pointer.
1371 (create_linkage_sections): Create separate section for global
1372 entry stubs.
1373 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1374 (size_global_entry_stubs): Handle sizing for aligned stubs.
1375 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1376 and don't stash end of glink branch table in rawsize.
1377 (ppc_build_one_stub): Rewrite stub size calculations.
1378 (build_global_entry_stubs): Use new section.
1379 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1380 Build lazy link stubs out to end of section. Build global entry
1381 stubs in new section.
1382
616dcb87
NC		 13832018-01-15 Nick Clifton <nickc@redhat.com>
1384
1385 * po/uk.po: Updated Ukranian translation.
1386
3957a496
NC		 13872018-01-13 Nick Clifton <nickc@redhat.com>
1388
1389 * po/bfd.pot: Regenerated.
1390
769c7ea5
NC		 13912018-01-13 Nick Clifton <nickc@redhat.com>
1392
1393 * version.m4: Bump version to 2.30.51
1394 * configure: Regenerate.
1395
faf766e3
NC		 13962018-01-13 Nick Clifton <nickc@redhat.com>
1397
1398 2.30 branch created.
1399
564e11c9
JW		 14002018-01-12 Jens Widell <jl@opera.com>
1401
1402 * elf.c (setup_group): Optimize search for group by remembering
1403 last found group and restarting search at that index.
1404 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1405
a78eea16
AM		 14062018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1407
1408 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1409 bfd_link_common_skip_none in switch.
1410
87e79a65
AM		 14112018-01-12 Alan Modra <amodra@gmail.com>
1412
1413 PR ld/22649
1414 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1415 references on forced local symbols.
1416
58807c48
VI		 14172018-01-12 Vlad Ivanov <vlad@ivanov.email>
1418
1419 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1420 .reginfo section has wrong size.
1421
2888249f
L		 14222018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1423
1424 PR ld/22393
1425 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1426 separate code and read-only data LOAD segments, create a new
1427 LOAD segment if the previous section contains text and the
1428 current section doesn't or vice versa. Don't put a writable
1429 section in a read-only segment if there is a RELRO segment.
1430
d664fd41
L		 14312018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1432
1433 PR ld/22649
1434 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1435 references on forced local symbols.
1436
8b6f4cd3
L		 14372018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1438
1439 PR ld/22677
1440 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1441 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1442
9c70c522 14432018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 1444
1445 PR 22662
1446 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1447
ddb2bbcf
JB		 14482018-01-03 John Baldwin <jhb@FreeBSD.org>
1449
1450 * elf.c (elfcore_grok_freebsd_note): Handle
1451 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1452 NT_FREEBSD_PROCSTAT_VMMAP.
1453
219d1afa
AM		 14542018-01-03 Alan Modra <amodra@gmail.com>
1455
1456 Update year range in copyright notice of all files.
1457
1e563868 1458For older changes see ChangeLog-2017
3499769a 1459\f
1e563868 1460Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 1461
1462Copying and distribution of this file, with or without modification,
1463are permitted in any medium without royalty provided the copyright
1464notice and this notice are preserved.
1465
1466Local Variables:
1467mode: change-log
1468left-margin: 8
1469fill-column: 74
1470version-control: never
1471End:
GDB Binutils - Deliverables
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