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f657f8c4
NC		 12018-03-09 Nick Clifton <nickc@redhat.com>
2
3 * elf64-s390.c (elf_s390_relocate_section): Move check for
4 relocations against non-allocated sections to before the code that
5 handles ifunc relocations.
6 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
8 relocs against IFUNC symbols in non-allocated sections as relocs
9 against FUNC symbols.
10 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
11
347a8774
L		 122018-03-08 H.J. Lu <hongjiu.lu@intel.com>
13
14 PR ld/22929
15 * elf32-i386.c (elf_i386_relocate_section): Treat relocation
16 against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
17 relocation against FUNC symbol.
18 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
19
0c1ded8d
RL		 202018-03-07 Renlin Li <renlin.li@arm.com>
21
22 PR ld/20402
23 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
24 symbol, and don't emit relocation in specific case.
25
0118219e
AM		 262018-03-07 Alan Modra <amodra@gmail.com>
27
28 * elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
29 (mips_elf64_slurp_one_reloc_table): Pass on error.
30
dfb93f11
JC		 312018-03-03 James Cowgill <james.cowgill@mips.com>
32 Maciej W. Rozycki <macro@mips.com>
33
34 PR ld/21900
35 * elfxx-mips.c (mips_elf_calculate_relocation): Only return
36 after calling `undefined_symbol' hook if this is an error
37 condition. Assume the value of 0 for the symbol requested
38 otherwise.
39
9a2ebffd
JW		 402018-03-02 Jim Wilson <jimw@sifive.com>
41
42 PR 22903
43 * elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
44 and nop instead of 4.
45 (elfNN_arch64_build_stubs): Add nop after branch. Increase size by
46 8 instead of 4.
47
788af978
JW		 482018-03-01 Jim Wilson <jimw@sifive.com>
49
50 PR 22756
51 * elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
52 else if instead of if.
53
5224fa03
AM		 542018-03-01 Alan Modra <amodra@gmail.com>
55
56 * elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
57
116acb2c
AM		 582018-02-28 Alan Modra <amodra@gmail.com>
59
60 PR 22887
61 * aoutx.h (swap_std_reloc_in): Correct r_index bound check.
62
eef10466
NC		 632018-02-28 Nick Clifton <nickc@redhat.com>
64
12c96342
NC		 65 PR 22895
66 PR 22893
67 * dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
68 pointer. Drop unused abfd parameter. Check the size of the block
69 before initialising the data field. Return the end pointer if the
70 size is invalid.
71 (read_attribute_value): Adjust invocations of read_n_bytes.
72
eef10466
NC		 73 PR 22894
74 * dwarf1.c (parse_die): Check the length of form blocks before
75 advancing the data pointer.
76
0d329c0a
AM		 772018-02-28 Alan Modra <amodra@gmail.com>
78
79 PR 22887
80 * aoutx.h (translate_symbol_table): Print an error message and set
81 bfd_error on finding an invalid name string offset.
82
f6aec96d
L		 832018-02-27 H.J. Lu <hongjiu.lu@intel.com>
84
85 * config.in: Regenerated.
86 * configure: Likewise.
87 * configure.ac: Add --enable-separate-code.
88 (DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
89 to 1 for Linux/x86 targets,
90 * elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
91 DEFAULT_LD_Z_SEPARATE_CODE is 1.
92
f3185997
NC		 932018-02-27 Nick Clifton <nickc@redhat.com>
94
e8f5af78
NC		 95 * aout-cris.c (swap_ext_reloc_out): Standadize error/warning
96 message.
97 * elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
98 * elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
99 * elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
100 * elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
101 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
102 * elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
103 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
104 * elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
105 * elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
106
f3185997
NC		 107 PR 22875
108 * elf-bfd.h (struct elf_backend_data): Change the return type of
109 the elf_info_to_howto and elf_info_to_howto_rel function pointers
110 to bfd_boolean.
111 * elfcode.h (elf_slurp_reloc_table_from_section): Check the return
112 value from the info_to_howto function and fail if that function
113 failed.
114 * elf32-h8300.c (elf32_h8_relocate_section): Check return value
115 from the info_to_howto function.
116 (elf32_h8_relax_section): Likewise.
117 * elf32-lm32.c (lm32_elf_relocate_section): Likewise.
118 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
119 * elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
120 * elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
121 * elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
122 * elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
123 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
124 * elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
125 * elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
126 * elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
127 (riscv_elf_relocate_section): Likewise.
128 * elf-hppa.h (elf_hppa_info_to_howto): Change return type to
129 bfd_boolean. Issue an error message, set an error value and
130 return FALSE if the reloc is not recognized.
131 (elf_hppa_info_to_howto_rel): Likewise.
132 * elf-m10200.c (mn10200_info_to_howto): Likewise.
133 * elf-m10300.c (mn10300_info_to_howto): Likewise.
134 * elf.c (_bfd_elf_no_info_to_howto): Likewise.
135 * elf32-arc.c (arc_info_to_howto_rel): Likewise.
136 * elf32-arm.c (elf32_arm_info_to_howto): Likewise.
137 * elf32-avr.c (avr_info_to_howto_rela): Likewise.
138 * elf32-bfin.c (bfin_info_to_howto): Likewise.
139 * elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
140 * elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
141 * elf32-cris.c (elf_cr16c_info_to_howto_rel)
142 (cris_info_to_howto_rela): Likewise.
143 * elf32-crx.c (elf_crx_info_to_howto): Likewise.
144 * elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
145 * elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
146 Likewise.
147 * elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
148 (elf32_dlx_info_to_howto_rel): Likewise.
149 * elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
150 * elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
151 * elf32-frv.c (frv_info_to_howto_rela)
152 (frvfdpic_info_to_howto_rel): Likewise.
153 * elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
154 * elf32-gen.c (elf_generic_info_to_howto)
155 (elf_generic_info_to_howto_rel): Likewise.
156 * elf32-h8300.c (elf32_h8_info_to_howto)
157 (elf32_h8_info_to_howto_rel): Likewise.
158 * elf32-i370.c (i370_elf_info_to_howto): Likewise.
159 * elf32-i386.c (elf_i386_reloc_type_lookup)
160 (elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
161 * elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
162 Likewise.
163 * elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
164 * elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
165 * elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
166 * elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
167 * elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
168 * elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
169 Likewise.
170 * elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
171 * elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
172 * elf32-m68k.c (rtype_to_howto): Likewise.
173 * elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
174 * elf32-mep.c (mep_info_to_howto_rela): Likewise.
175 * elf32-metag.c (metag_info_to_howto_rela): Likewise.
176 * elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
177 * elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
178 Likewise.
179 * elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
180 * elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
181 * elf32-mt.c (mt_info_to_howto_rela): Likewise.
182 * elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
183 Likewise.
184 * elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
185 * elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
186 * elf32-pj.c (pj_elf_info_to_howto): Likewise.
187 * elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
188 * elf32-pru.c (pru_elf32_info_to_howto): Likewise.
189 * elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
190 * elf32-rx.c (rx_info_to_howto_rela): Likewise.
191 * elf32-s390.c (elf_s390_info_to_howto): Likewise.
192 * elf32-score.c (s3_bfd_score_info_to_howto)
193 (_bfd_score_info_to_howto): Likewise.
194 * elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
195 * elf32-sh.c (sh_elf_info_to_howto): Likewise.
196 * elf32-spu.c (spu_elf_info_to_howto): Likewise.
197 * elf32-tic6x.c (elf32_tic6x_info_to_howto)
198 (elf32_tic6x_info_to_howto_rel): Likewise.
199 * elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
200 * elf32-v850.c (v850_elf_info_to_howto_rel)
201 (v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
202 * elf32-vax.c (rtype_to_howto): Likewise.
203 * elf32-visium.c (visium_info_to_howto_rela): Likewise.
204 * elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
205 (elf32_wasm32_info_to_howto_rela): Likewise.
206 * elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
207 * elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
208 * elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
209 * elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
210 * elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
211 * elf64-gen.c (elf_generic_info_to_howto)
212 (elf_generic_info_to_howto_rel): Likewise.
213 * elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
214 * elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
215 * elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
216 * elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
217 * elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
218 * elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
219 Likewise.
220 * elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
221 * elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
222 Likewise.
223 * elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
224 * elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
225 * elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
226 * elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
227 * elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
228 * elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
229 * elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
230 * elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
231 * elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
232 * elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
233 Default to NULL.
234
1f4bace8
JW		 2352018-02-26 Jim Wilson <jimw@sifive.com>
236 Stephan Schreiber <info@fs-driver.org>
237
238 PR 15904
239 * elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
240 call, set changed_contents and changed_relocs. Likewise after
241 successful ia64_elf_relax_br call.
242
6838f2be
AM		 2432018-02-26 Alan Modra <amodra@gmail.com>
244
245 * elf.c (assign_file_positions_except_relocs): Don't segfault
246 when actual number of phdrs is less than allocated. Delete
247 outdated comment. Formatting.
248
38f14ab8
AM		 2492018-02-26 Alan Modra <amodra@gmail.com>
250
251 * elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
252 * elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
253 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
254 * elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
255 * elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
256 * elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
257 * elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
258 * elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
259 * elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
260 * mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
261 error/warning messages.
262
6e05870c
AM		 2632018-02-26 Alan Modra <amodra@gmail.com>
264
265 * archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
266 * syms.c: Standardize error/warning messages.
267
59d08d6c
AM		 2682018-02-26 Alan Modra <amodra@gmail.com>
269
270 * aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
271 * sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
272 * coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
273 * peXXigen.c, * peicode.h: Standardize error/warning messages.
274
90b6238f
AM		 2752018-02-26 Alan Modra <amodra@gmail.com>
276
277 * elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
278
2c1c9679
AM		 2792018-02-26 Alan Modra <amodra@gmail.com>
280
281 * elfxx-mips.c: Standardize error/warning messages.
282
9793eb77
AM		 2832018-02-26 Alan Modra <amodra@gmail.com>
284
285 * dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
286 * elflink.c: Standardize error/warning messages. Replace use of
287 linker callback einfo with _bfd_error_handler when possible.
288
0aa13fee
AM		 2892018-02-26 Alan Modra <amodra@gmail.com>
290
291 * aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
292 * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
293 * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
294 * elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
295 * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
296 * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
297 * elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
298 * elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
299 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
300 * elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
301 * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
302 * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
303 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
304 * elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
305 * elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
306 * elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
307 * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
308 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
309 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
310 * elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
311 * elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
312 unrecognized/unsupported reloc message.
313
cf97bcb0
AM		 3142018-02-26 Alan Modra <amodra@gmail.com>
315
316 * elf32-ppc.c: Standardize error/warning messages. Use
317 _bfd_error_handler rather than einfo when einfo features not used.
318 * elf64-ppc.c: Likewise.
319
01f7e10c
AM		 3202018-02-23 Alan Modra <amodra@gmail.com>
321
322 PR 22881
323 * elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
324 segment if no matching LOAD segment.
325
e859f655
KLC		 3262018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
327
328 * elf32-nds32.h: Define mask for ict_model.
329
6e8d06db
JD		 3302018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
331
332 * elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
333
b248d650
MR		 3342018-02-19 Maciej W. Rozycki <macro@mips.com>
335
336 Revert
337 2018-01-12 Vlad Ivanov <vlad@ivanov.email>
338
339 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
340 .reginfo section has wrong size.
341
6798f8bf
MR		 3422018-02-19 Maciej W. Rozycki <macro@mips.com>
343
344 * elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
345 SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
346 `.MIPS.abiflags' sections.
347 (_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
348 section's end.
349
8772de11
MR		 3502018-02-19 Maciej W. Rozycki <macro@mips.com>
351
352 * section.c (SEC_FIXED_SIZE): New macro.
353 * bfd-in2.h: Regenerate.
354
4f7fd351
MR		 3552018-02-19 Maciej W. Rozycki <macro@mips.com>
356
357 * section.c (SEC_HAS_GOT_REF): Remove macro.
358 * bfd-in2.h: Regenerate.
359
f2b740ac
AM		 3602018-02-19 Alan Modra <amodra@gmail.com>
361
362 * elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
363 arguments.
364 * elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
365 * elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
366 (_bfd_riscv_relax_pc): Likewise and fix typos.
367 * libbfd-in.h (_bfd_error_handler): Add attribute printf.
368 * libbfd.h: Regenerate.
369
8979927a
AM		 3702018-02-19 Alan Modra <amodra@gmail.com>
371
372 * dwarf2.c (read_section): Don't use 'll' format modifier.
373 (find_abstract_instance): Likewise.
374 * elfcore.h (elf_core_file_p): Likewise.
375
2dcf00ce
AM		 3762018-02-19 Alan Modra <amodra@gmail.com>
377
378 * bfd-in.h: Include inttypes.h or if not available define
379 PRId64, PRIu64 and PRIx64.
380 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
381 modifier to print bfd_vma.
382 * coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
383 * coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
384 * compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
385 * elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
386 * elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
387 * elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
388 * elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
389 * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
390 * elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
391 * elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
392 * elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
393 * elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
394 * elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
395 * elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
396 * peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
397 and cast input to uint64_t, and similarly for Ld and Lu.
398 * bfd-in2.h: Regenerate.
399
c1c8c1ef
AM		 4002018-02-19 Alan Modra <amodra@gmail.com>
401
402 * elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
403 * elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
404 * elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
405 * elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
406 * elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
407 * reloc.c: Replace use of %R and %T in format strings passed to
408 einfo and friends by %pR and %pT.
409
871b3ab2
AM		 4102018-02-19 Alan Modra <amodra@gmail.com>
411
412 * bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
413 of %A and %B.
414 * aout-adobe.c: Update all messages using %A and %B.
415 * aout-cris.c: Likewise.
416 * aoutx.h: Likewise.
417 * archive.c: Likewise.
418 * binary.c: Likewise.
419 * cache.c: Likewise.
420 * coff-alpha.c: Likewise.
421 * coff-arm.c: Likewise.
422 * coff-i860.c: Likewise.
423 * coff-mcore.c: Likewise.
424 * coff-ppc.c: Likewise.
425 * coff-rs6000.c: Likewise.
426 * coff-sh.c: Likewise.
427 * coff-tic4x.c: Likewise.
428 * coff-tic54x.c: Likewise.
429 * coff-tic80.c: Likewise.
430 * coff64-rs6000.c: Likewise.
431 * coffcode.h: Likewise.
432 * coffgen.c: Likewise.
433 * cofflink.c: Likewise.
434 * coffswap.h: Likewise.
435 * compress.c: Likewise.
436 * cpu-arm.c: Likewise.
437 * ecoff.c: Likewise.
438 * elf-attrs.c: Likewise.
439 * elf-eh-frame.c: Likewise.
440 * elf-ifunc.c: Likewise.
441 * elf-m10300.c: Likewise.
442 * elf-properties.c: Likewise.
443 * elf-s390-common.c: Likewise.
444 * elf.c: Likewise.
445 * elf32-arc.c: Likewise.
446 * elf32-arm.c: Likewise.
447 * elf32-avr.c: Likewise.
448 * elf32-bfin.c: Likewise.
449 * elf32-cr16.c: Likewise.
450 * elf32-cr16c.c: Likewise.
451 * elf32-cris.c: Likewise.
452 * elf32-crx.c: Likewise.
453 * elf32-d10v.c: Likewise.
454 * elf32-d30v.c: Likewise.
455 * elf32-epiphany.c: Likewise.
456 * elf32-fr30.c: Likewise.
457 * elf32-frv.c: Likewise.
458 * elf32-gen.c: Likewise.
459 * elf32-hppa.c: Likewise.
460 * elf32-i370.c: Likewise.
461 * elf32-i386.c: Likewise.
462 * elf32-i960.c: Likewise.
463 * elf32-ip2k.c: Likewise.
464 * elf32-iq2000.c: Likewise.
465 * elf32-lm32.c: Likewise.
466 * elf32-m32c.c: Likewise.
467 * elf32-m32r.c: Likewise.
468 * elf32-m68hc11.c: Likewise.
469 * elf32-m68hc12.c: Likewise.
470 * elf32-m68hc1x.c: Likewise.
471 * elf32-m68k.c: Likewise.
472 * elf32-mcore.c: Likewise.
473 * elf32-mep.c: Likewise.
474 * elf32-metag.c: Likewise.
475 * elf32-microblaze.c: Likewise.
476 * elf32-moxie.c: Likewise.
477 * elf32-msp430.c: Likewise.
478 * elf32-mt.c: Likewise.
479 * elf32-nds32.c: Likewise.
480 * elf32-nios2.c: Likewise.
481 * elf32-or1k.c: Likewise.
482 * elf32-pj.c: Likewise.
483 * elf32-ppc.c: Likewise.
484 * elf32-rl78.c: Likewise.
485 * elf32-rx.c: Likewise.
486 * elf32-s390.c: Likewise.
487 * elf32-score.c: Likewise.
488 * elf32-score7.c: Likewise.
489 * elf32-sh-symbian.c: Likewise.
490 * elf32-sh.c: Likewise.
491 * elf32-sh64.c: Likewise.
492 * elf32-sparc.c: Likewise.
493 * elf32-spu.c: Likewise.
494 * elf32-tic6x.c: Likewise.
495 * elf32-tilepro.c: Likewise.
496 * elf32-v850.c: Likewise.
497 * elf32-vax.c: Likewise.
498 * elf32-visium.c: Likewise.
499 * elf32-wasm32.c: Likewise.
500 * elf32-xgate.c: Likewise.
501 * elf32-xtensa.c: Likewise.
502 * elf64-alpha.c: Likewise.
503 * elf64-gen.c: Likewise.
504 * elf64-hppa.c: Likewise.
505 * elf64-ia64-vms.c: Likewise.
506 * elf64-mmix.c: Likewise.
507 * elf64-ppc.c: Likewise.
508 * elf64-s390.c: Likewise.
509 * elf64-sh64.c: Likewise.
510 * elf64-sparc.c: Likewise.
511 * elf64-x86-64.c: Likewise.
512 * elfcode.h: Likewise.
513 * elfcore.h: Likewise.
514 * elflink.c: Likewise.
515 * elfnn-aarch64.c: Likewise.
516 * elfnn-ia64.c: Likewise.
517 * elfnn-riscv.c: Likewise.
518 * elfxx-mips.c: Likewise.
519 * elfxx-sparc.c: Likewise.
520 * elfxx-tilegx.c: Likewise.
521 * elfxx-x86.c: Likewise.
522 * hpux-core.c: Likewise.
523 * ieee.c: Likewise.
524 * ihex.c: Likewise.
525 * libbfd.c: Likewise.
526 * linker.c: Likewise.
527 * mach-o.c: Likewise.
528 * merge.c: Likewise.
529 * mmo.c: Likewise.
530 * oasys.c: Likewise.
531 * pdp11.c: Likewise.
532 * pe-mips.c: Likewise.
533 * peXXigen.c: Likewise.
534 * peicode.h: Likewise.
535 * reloc.c: Likewise.
536 * rs6000-core.c: Likewise.
537 * srec.c: Likewise.
538 * stabs.c: Likewise.
539 * vms-alpha.c: Likewise.
540 * xcofflink.c: Likewise.
541
dbc88fc1
AM		 5422018-02-19 Alan Modra <amodra@gmail.com>
543
544 PR 22845
545 * elf.c (IS_TBSS): Define.
546 (_bfd_elf_map_sections_to_segments): Use IS_TBSS.
547 (assign_file_positions_for_non_load_sections): Revert last change.
548 Properly calculate load segment limits to compare against relro limits.
549
325ba6fb
AM		 5502018-02-17 Alan Modra <amodra@gmail.com>
551
552 PR 22845
553 * elf.c (assign_file_positions_for_non_load_sections): Ignore
554 degenerate zero size PT_LOAD segments when finding one overlapping
555 the PT_GNU_RELRO segment.
556
d00dd7dc
AM		 5572018-02-16 Alan Modra <amodra@gmail.com>
558
559 * libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
560 (_bfd_bool_bfd_true): Rename from bfd_true.
561 (_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
562 (_bfd_int_bfd_0): Rename from bfd_0.
563 (_bfd_uint_bfd_0): Rename from bfd_0u.
564 (_bfd_long_bfd_0): Rename from bfd_0l.
565 (_bfd_long_bfd_n1_error): Rename from _bfd_n1.
566 (_bfd_void_bfd): Rename from bfd_void.
567 (_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
568 (_bfd_bool_bfd_link_false_error),
569 (_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
570 (_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
571 (_bfd_bool_bfd_asection_bfd_asection_true),
572 (_bfd_bool_bfd_asymbol_bfd_asymbol_true),
573 (_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
574 * archive.c (_bfd_noarchive_get_elt_at_index),
575 (_bfd_noarchive_openr_next_archived_file),
576 (_bfd_noarchive_construct_extended_name_table),
577 (_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
578 (_bfd_noarchive_write_armap): New functions.
579 * archures.c (_bfd_nowrite_set_arch_mach): New function.
580 * coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
581 (alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
582 (alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
583 (alpha_ecoff_swap_coff_lineno_out),
584 (alpha_ecoff_swap_coff_reloc_out): New functions.
585 * coff-mips.c (mips_ecoff_swap_coff_aux_in),
586 (mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
587 (mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
588 (mips_ecoff_swap_coff_lineno_out),
589 (mips_ecoff_swap_coff_reloc_out): New functions.
590 * coffcode.h (coff_set_alignment_hook): Replace define with
591 new function.
592 (symname_in_debug_hook): Likewise.
593 * ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
594 * elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
595 * elf.c (assign_file_positions_except_relocs): Test
596 elf_backend_allow_non_load_phdr for NULL.
597 * elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
598 _bfd_elf_link_omit_section_dynsym. Update uses.
599 (_bfd_elf_omit_section_dynsym_all): New function.
600 * elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
601 (_bfd_elf_omit_section_dynsym_default): Declare.
602 (_bfd_elf_omit_section_dynsym_all): Declare.
603 * linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
604 (_bfd_nolink_bfd_get_relocated_section_contents),
605 (_bfd_nolink_bfd_lookup_section_flags),
606 (_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
607 (_bfd_nolink_bfd_link_hash_table_create),
608 (_bfd_nolink_bfd_link_just_syms),
609 (_bfd_nolink_bfd_copy_link_hash_symbol_type),
610 (_bfd_nolink_bfd_link_split_section),
611 (_bfd_nolink_section_already_linked),
612 (_bfd_nolink_bfd_define_common_symbol),
613 (_bfd_nolink_bfd_define_start_stop): New functions.
614 * reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
615 (_bfd_norelocs_bfd_reloc_name_lookup),
616 (_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
617 * section.c (_bfd_nowrite_set_section_contents): New function.
618 * syms.c (_bfd_nosymbols_canonicalize_symtab),
619 (_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
620 (_bfd_nosymbols_get_symbol_version_string),
621 (_bfd_nosymbols_bfd_is_local_label_name),
622 (_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
623 (_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
624 (_bfd_nosymbols_bfd_make_debug_symbol),
625 ( _bfd_nosymbols_read_minisymbols),
626 ( _bfd_nosymbols_minisymbol_to_symbol),
627 (_bfd_nodynamic_get_synthetic_symtab): New functions.
628 * libbfd-in.h: Declare new functions. Update existing defines,
629 removing casts.
630 * aix386-core.c: Update to use new hooks. Formatting.
631 * aout-adobe.c: Likewise.
632 * aout-arm.c: Likewise.
633 * aout-target.h: Likewise.
634 * aout-tic30.c: Likewise.
635 * aoutf1.h: Likewise.
636 * binary.c: Likewise.
637 * bout.c: Likewise.
638 * cisco-core.c: Likewise.
639 * coff-alpha.c: Likewise.
640 * coff-i386.c: Likewise.
641 * coff-i860.c: Likewise.
642 * coff-i960.c: Likewise.
643 * coff-ia64.c: Likewise.
644 * coff-mips.c: Likewise.
645 * coff-ppc.c: Likewise.
646 * coff-rs6000.c: Likewise.
647 * coff-sh.c: Likewise.
648 * coff-tic30.c: Likewise.
649 * coff-tic54x.c: Likewise.
650 * coff-x86_64.c: Likewise.
651 * coff64-rs6000.c: Likewise.
652 * coffcode.h: Likewise.
653 * elf-m10300.c: Likewise.
654 * elf32-cr16.c: Likewise.
655 * elf32-lm32.c: Likewise.
656 * elf32-m32r.c: Likewise.
657 * elf32-metag.c: Likewise.
658 * elf32-score.c: Likewise.
659 * elf32-score7.c: Likewise.
660 * elf32-tilepro.c: Likewise.
661 * elf32-xstormy16.c: Likewise.
662 * elf32-xtensa.c: Likewise.
663 * elf64-alpha.c: Likewise.
664 * elf64-hppa.c: Likewise.
665 * elf64-ia64-vms.c: Likewise.
666 * elf64-mmix.c: Likewise.
667 * elf64-sh64.c: Likewise.
668 * elfnn-ia64.c: Likewise.
669 * elfxx-sparc.c: Likewise.
670 * elfxx-target.h: Likewise.
671 * elfxx-tilegx.c: Likewise.
672 * elfxx-x86.h: Likewise.
673 * hp300hpux.c: Likewise.
674 * hppabsd-core.c: Likewise.
675 * hpux-core.c: Likewise.
676 * i386msdos.c: Likewise.
677 * i386os9k.c: Likewise.
678 * ieee.c: Likewise.
679 * ihex.c: Likewise.
680 * irix-core.c: Likewise.
681 * libaout.h: Likewise.
682 * libecoff.h: Likewise.
683 * mach-o-target.c: Likewise.
684 * mach-o.c: Likewise.
685 * mipsbsd.c: Likewise.
686 * mmo.c: Likewise.
687 * netbsd-core.c: Likewise.
688 * nlm-target.h: Likewise.
689 * oasys.c: Likewise.
690 * osf-core.c: Likewise.
691 * pdp11.c: Likewise.
692 * pe-mips.c: Likewise.
693 * pe-x86_64.c: Likewise.
694 * pef.c: Likewise.
695 * plugin.c: Likewise.
696 * ppcboot.c: Likewise.
697 * ptrace-core.c: Likewise.
698 * sco5-core.c: Likewise.
699 * som.c: Likewise.
700 * sparclynx.c: Likewise.
701 * srec.c: Likewise.
702 * tekhex.c: Likewise.
703 * trad-core.c: Likewise.
704 * verilog.c: Likewise.
705 * versados.c: Likewise.
706 * vms-alpha.c: Likewise.
707 * vms-lib.c: Likewise.
708 * wasm-module.c: Likewise.
709 * xsym.c: Likewise.
710 * libbfd.h: Regenerate.
711
2a0d9853
JW		 7122018-02-15 Jim Wilson <jimw@sifive.com>
713
09ca4b9d
JW		 714 * elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
715 symbols whose section address is zero.
716
2a0d9853
JW		 717 * elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
718 when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
719 bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
720 Add %X%P to error messages.
721
e513bd38
EB		 7222018-02-15 Eric Botcazou <ebotcazou@adacore.com>
723
724 PR ld/22832
725 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
726 Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
727 and assert that the result of the call is not NULL.
728
12ef3f5a
NC		 7292018-02-14 Nick Clifton <nickc@redhat.com>
730
731 PR 22823
732 Revert previous delta. Add extra casts to avoid compile time
733 warnings instead.
734 * libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
735 cast to avoid warning from gcc v8 compiler.
736 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
737 (_bfd_generic_bfd_set_private_flags): Likewise.
738 (_bfd_generic_bfd_copy_private_section_data): Likewise.
739 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
740 (_bfd_generic_bfd_copy_private_header_data): Likewise.
741 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
742 (_bfd_noarchive_construct_extended_name_table): Likewise.
743 (_bfd_noarchive_truncate_arname): Likewise.
744 (_bfd_noarchive_write_ar_hdr): Likewise.
745 (_bfd_noarchive_get_elt_at_index): Likewise.
746 (_bfd_nosymbols_canonicalize_symtab): Likewise.
747 (_bfd_nosymbols_print_symbol): Likewise.
748 (_bfd_nosymbols_get_symbol_info): Likewise.
749 (_bfd_nosymbols_get_symbol_version_string): Likewise.
750 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
751 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
752 (_bfd_nosymbols_get_lineno): Likewise.
753 (_bfd_nosymbols_find_nearest_line): Likewise.
754 (_bfd_nosymbols_find_line): Likewise.
755 (_bfd_nosymbols_find_inliner_info): Likewise.
756 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
757 (_bfd_nosymbols_read_minisymbols): Likewise.
758 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
759 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
760 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
761 (_bfd_nowrite_set_arch_mach): Likewise.
762 (_bfd_nowrite_set_section_contents): Likewise.
763 (_bfd_nolink_sizeof_headers): Likewise.
764 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
765 (_bfd_nolink_bfd_relax_section): Likewise.
766 (_bfd_nolink_bfd_gc_sections): Likewise.
767 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
768 (_bfd_nolink_bfd_merge_sections): Likewise.
769 (_bfd_nolink_bfd_is_group_section): Likewise.
770 (_bfd_nolink_bfd_discard_group): Likewise.
771 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
772 (_bfd_nolink_bfd_link_add_symbols): Likewise.
773 (_bfd_nolink_bfd_link_just_syms): Likewise.
774 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
775 (_bfd_nolink_bfd_final_link): Likewise.
776 (_bfd_nolink_bfd_link_split_section): Likewise.
777 (_bfd_nolink_section_already_linked): Likewise.
778 (_bfd_nolink_bfd_define_common_symbol): Likewise.
779 (_bfd_nolink_bfd_define_start_stop): Likewise.
780 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
781 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
782 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
783 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
784 * libbfd.c (bfd_false_any): Delete.
785 (bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
786 (bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
787 * libbfd.h (extern): Regenerate
788 * aout-target.h (MY_bfd_is_target_special_symbol): Add extra
789 cast to avoid warning from gcc v8 compiler.
790 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
791 * binary.c (binary_get_symbol_info): Likewise.
792 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
793 * coff-mips.c (mips_ecoff_backend_data): Likewise.
794 * coffcode.h (coff_set_alignment_hook): Likewise.
795 (symname_in_debug_hook): Likewise.
796 (bfd_coff_backend_data bigobj_swap_table): Likewise.
797 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
798 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
799 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
800 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
801 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
802 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
803 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
804 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
805 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
806 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
807 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
808 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
809 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
810 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
811 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
812 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
813 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
814 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
815 (bfd_elfNN_bfd_set_private_flags): Likewise.
816 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
817 (elf_backend_init_index_section): Likewise.
818 (elf_backend_allow_non_load_phdr): Likewise.
819 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
820 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
821 * ieee.c (ieee_construct_extended_name_table): Likewise.
822 (ieee_write_armap): Likewise.
823 (ieee_write_ar_hdr): Likewise.
824 (ieee_bfd_is_target_special_symbol): Likewise.
825 * ihex.c (ihex_canonicalize_symtab): Likewise.
826 (ihex_bfd_is_target_special_symbol): Likewise.
827 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
828 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
829 (_bfd_ecoff_set_alignment_hook): Likewise.
830 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
831 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
832 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
833 * oasys.c (oasys_construct_extended_name_table): Likewise.
834 (oasys_write_armap): Likewise.
835 (oasys_write_ar_hdr): Likewise.
836 (oasys_bfd_is_target_special_symbol): Likewise.
837 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
838 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
839 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
840 * som.c (som_bfd_is_target_special_symbol): Likewise.
841 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
842 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
843 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
844 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
845 (versados_bfd_reloc_name_lookup): Likewise.
846 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
847 (vms_bfd_define_start_stop): Likewise.
848 (alpha_vms_bfd_is_target_special_symbol): Likewise.
849 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
850 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
851
451875b4
L		 8522018-02-14 H.J. Lu <hongjiu.lu@intel.com>
853
854 PR ld/22842
855 * elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
856 PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
857 * elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
858 R_X86_64_PC32 reloc against dynamic function in data section.
859 Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
860 (elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
861 against dynamic function in data section.
862 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
863 function address only if pcrel_plt is true.
864 (_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
865 * elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
866 PC-relative PLT. If PLT is PC-relative, don't generate dynamic
867 PC-relative relocation against a function definition in data
868 secton in PIE. Remove the obsolete comments.
869 (elf_x86_link_hash_table): Add pcrel_plt.
870
1031c264
L		 8712018-02-13 H.J. Lu <hongjiu.lu@intel.com>
872
873 * elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
874 instead of bfd_link_pic, for building shared library.
875
bd7ab16b
L		 8762018-02-13 H.J. Lu <hongjiu.lu@intel.com>
877
878 PR gas/22791
879 * elf64-x86-64.c (is_32bit_relative_branch): Removed.
880 (elf_x86_64_relocate_section): Check PIC relocations in PIE.
881 Remove is_32bit_relative_branch usage. Disallow PC32 reloc
882 against protected function in shared object.
883
80c96350
ST		 8842018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
885
886 PR 22828
887 * po/ru.po: Fix typo in Russian translation.
888
87993319
MR		 8892018-02-13 Maciej W. Rozycki <macro@mips.com>
890
891 * wasm-module.c (wasm_scan_name_function_section): Rename
892 `index' local variable to `idx'.
893
68d20676
NC		 8942018-02-13 Nick Clifton <nickc@redhat.com>
895
896 PR 22823
897 Fix compile time warnings generated by gcc version 8.
898 * libbfd-in.h: Remove extraneous text from prototypes.
899 Add prototypes for bfd_false_any, bfd_true_any,
900 bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
901 bfd_n1_any, bfd_void_any.
902 (_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
903 function.
904 (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
905 (_bfd_generic_bfd_set_private_flags): Likewise.
906 (_bfd_generic_bfd_copy_private_section_data): Likewise.
907 (_bfd_generic_bfd_copy_private_symbol_data): Likewise.
908 (_bfd_generic_bfd_copy_private_header_data): Likewise.
909 (_bfd_generic_bfd_print_private_bfd_data): Likewise.
910 (_bfd_noarchive_construct_extended_name_table): Likewise.
911 (_bfd_noarchive_truncate_arname): Likewise.
912 (_bfd_noarchive_write_ar_hdr): Likewise.
913 (_bfd_noarchive_get_elt_at_index): Likewise.
914 (_bfd_nosymbols_canonicalize_symtab): Likewise.
915 (_bfd_nosymbols_print_symbol): Likewise.
916 (_bfd_nosymbols_get_symbol_info): Likewise.
917 (_bfd_nosymbols_get_symbol_version_string): Likewise.
918 (_bfd_nosymbols_bfd_is_local_label_name): Likewise.
919 (_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
920 (_bfd_nosymbols_get_lineno): Likewise.
921 (_bfd_nosymbols_find_nearest_line): Likewise.
922 (_bfd_nosymbols_find_line): Likewise.
923 (_bfd_nosymbols_find_inliner_info): Likewise.
924 (_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
925 (_bfd_nosymbols_read_minisymbols): Likewise.
926 (_bfd_nosymbols_minisymbol_to_symbol): Likewise.
927 (_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
928 (_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
929 (_bfd_nowrite_set_arch_mach): Likewise.
930 (_bfd_nowrite_set_section_contents): Likewise.
931 (_bfd_nolink_sizeof_headers): Likewise.
932 (_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
933 (_bfd_nolink_bfd_relax_section): Likewise.
934 (_bfd_nolink_bfd_gc_sections): Likewise.
935 (_bfd_nolink_bfd_lookup_section_flags): Likewise.
936 (_bfd_nolink_bfd_merge_sections): Likewise.
937 (_bfd_nolink_bfd_is_group_section): Likewise.
938 (_bfd_nolink_bfd_discard_group): Likewise.
939 (_bfd_nolink_bfd_link_hash_table_create): Likewise.
940 (_bfd_nolink_bfd_link_add_symbols): Likewise.
941 (_bfd_nolink_bfd_link_just_syms): Likewise.
942 (_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
943 (_bfd_nolink_bfd_final_link): Likewise.
944 (_bfd_nolink_bfd_link_split_section): Likewise.
945 (_bfd_nolink_section_already_linked): Likewise.
946 (_bfd_nolink_bfd_define_common_symbol): Likewise.
947 (_bfd_nolink_bfd_define_start_stop): Likewise.
948 (_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
949 (_bfd_nodynamic_get_synthetic_symtab): Likewise.
950 (_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
951 (_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
952 * libbfd.c (bfd_false_any): New function. Like bfd_false but
953 accepts one or more arguments.
954 (bfd_true_any): Likewise.
955 (bfd_nullvoidptr_any): Likewise.
956 (bfd_0_any): Likewise.
957 (bfd_0u_any): Likewise.
958 (bfd_0l_any): Likewise.
959 (_bfd_n1_any): Likewise.
960 (bfd_void_any): Likewise.
961 * libbfd.h (extern): Regenerate
962 * aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
963 based dummy function.
964 * aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
965 * binary.c (binary_get_symbol_info): Likewise.
966 * coff-alpha.c (alpha_ecoff_backend_data): Likewise.
967 * coff-mips.c (mips_ecoff_backend_data): Likewise.
968 * coffcode.h (coff_set_alignment_hook): Likewise.
969 (symname_in_debug_hook): Likewise.
970 (bfd_coff_backend_data bigobj_swap_table): Likewise.
971 * elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
972 * elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
973 * elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
974 * elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
975 * elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
976 * elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
977 * elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
978 * elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
979 * elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
980 * elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
981 * elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
982 * elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
983 * elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
984 * elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
985 * elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
986 * elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
987 (bfd_elfNN_bfd_make_debug_symbol): Likewise.
988 (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
989 (bfd_elfNN_bfd_set_private_flags): Likewise.
990 (bfd_elfNN_bfd_is_target_special_symbol): Likewise.
991 (elf_backend_init_index_section): Likewise.
992 (elf_backend_allow_non_load_phdr): Likewise.
993 * elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
994 * i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
995 * ieee.c (ieee_construct_extended_name_table): Likewise.
996 (ieee_write_armap): Likewise.
997 (ieee_write_ar_hdr): Likewise.
998 (ieee_bfd_is_target_special_symbol): Likewise.
999 * ihex.c (ihex_canonicalize_symtab): Likewise.
1000 (ihex_bfd_is_target_special_symbol): Likewise.
1001 * libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
1002 * libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
1003 (_bfd_ecoff_set_alignment_hook): Likewise.
1004 * mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
1005 * mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
1006 * nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
1007 * oasys.c (oasys_construct_extended_name_table): Likewise.
1008 (oasys_write_armap): Likewise.
1009 (oasys_write_ar_hdr): Likewise.
1010 (oasys_bfd_is_target_special_symbol): Likewise.
1011 * pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
1012 * plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
1013 * ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
1014 * som.c (som_bfd_is_target_special_symbol): Likewise.
1015 * srec.c (srec_bfd_is_target_special_symbol): Likewise.
1016 * tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
1017 * verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
1018 * versados.c (versados_bfd_is_target_special_symbol): Likewise.
1019 (versados_bfd_reloc_name_lookup): Likewise.
1020 * vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
1021 (vms_bfd_define_start_stop): Likewise.
1022 (alpha_vms_bfd_is_target_special_symbol): Likewise.
1023 * wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
1024 * xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
1025 * elf32-arc.c (get_replace_function): Assign replacement function
1026 to func pointer.
1027 * elf32-i370.c (i370_noop): Update prototype.
1028
6e5e9d58
AM		 10292018-02-13 Alan Modra <amodra@gmail.com>
1030
1031 PR 22836
1032 * elf.c (_bfd_elf_fixup_group_sections): Account for removed
1033 relocation sections. If size reduces to just the flag word,
1034 remove that too and mark with SEC_EXCLUDE.
1035 * elflink.c (bfd_elf_final_link): Strip empty group sections.
1036
f2731e0c
AM		 10372018-02-13 Alan Modra <amodra@gmail.com>
1038
1039 PR 22829
1040 * elf.c (assign_file_positions_for_non_load_sections): Rewrite
1041 PT_GNU_RELRO setup.
1042
830db048
ZF		 10432018-02-12 Zebediah Figura <z.figura12@gmail.com>
1044
1045 * i386msdos.c (msdos_mkobject); New function.
1046 (msdos_object_p): New function.
1047 (i386_msdos_vec): Use msdos_object_p as the check_format
1048 function.
1049 * peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
1050 NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
1051 IMAGE_NT_SIGNATURE.
1052 * peXXigen.c: Likewise.
1053 * coff-ia64.c: Likewise.
1054
94fe5757
NC		 10552018-02-12 Nick Clifton <nickc@redhat.com>
1056
1057 * elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
1058 assignment.
0b8683b7 1059 * elf32-arc.c (elf_arc_relocate_section): Likewise.
94fe5757 1060
d805612e 10612018-02-09 Eric Botcazou <ebotcazou@adacore.com>
a8735c82
EB		 1062
1063 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
1064 (sparc_elf_append_rela): Assert that there is enough room in section.
1065 (_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
1066 (_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
1067 (allocate_dynrelocs): Remove outdated comments and reorder conditions.
1068 For a symbol subject to a GOT relocation, reserve a slot in the
1069 relocation section if the symbol isn't dynamic and we are in PIC mode.
1070 (_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
1071 is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
1072 <R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
1073 <R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
1074 (_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
1075 resolved_to_zero. Do not generate a dynamic GOT relocation for an
1076 undefined weak symbol with non-default visibility. Remove superfluous
1077 'else' and fix formatting.
1078
3b4c3844
L		 10792018-02-09 H.J. Lu <hongjiu.lu@intel.com>
1080
1081 * elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
1082 is_solaris.
1083 (i386_elf32_sol2_vec): Don't declare.
1084 (elf_i386_link_setup_gnu_properties): Also handle is_solaris.
1085 Don't set need_global_offset_table.
1086 (elf_i386_solaris_arch_bed): New.
1087 (elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
1088 Solaris.
1089 * elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
1090 target_os != is_nacl instead of target_os == is_normal.
1091 (x86_64_elf64_sol2_vec): Don't declare.
1092 (elf_x86_64_link_setup_gnu_properties): Check target_os !=
1093 is_nacl instead of target_os == is_normal. Don't set
1094 need_global_offset_table.
1095 (elf_x86_64_solaris_arch_bed): New.
1096 (elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
1097 Solaris.
1098 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
1099 _GLOBAL_OFFSET_TABLE_ for Solaris.
1100 (_bfd_x86_elf_link_setup_gnu_properties): Don't copy
1101 need_global_offset_table.
1102 * elfxx-x86.h (elf_x86_target_os): Add is_solaris.
1103 (elf_x86_link_hash_table): Remove need_global_offset_table.
1104 (elf_x86_init_table): Likewise.
1105
15b23f36
L		 11062018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1107
1108 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1109 Remove prototype.
1110 (i386_elf32_sol2_vec): Declared.
1111 (elf_i386_link_setup_gnu_properties): Set
1112 need_global_offset_table with info->output_bfd->xvec.
1113 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1114 Remove prototype.
1115 (x86_64_elf64_sol2_vec): Declared.
1116 (elf_x86_64_link_setup_gnu_properties): Set
1117 need_global_offset_table with info->output_bfd->xvec.
1118
dc11dea2
L		 11192018-02-08 H.J. Lu <hongjiu.lu@intel.com>
1120
1121 * elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
1122 New prototype.
1123 (elf_i386_link_setup_gnu_properties): Set need_global_offset_table
1124 for Solaris.
1125 * elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
1126 New prototype.
1127 (elf_x86_64_link_setup_gnu_properties): Set
1128 need_global_offset_table for Solaris.
1129 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
1130 unused _GLOBAL_OFFSET_TABLE_ for Solaris.
1131 (_bfd_x86_elf_link_setup_gnu_properties): Copy
1132 need_global_offset_table.
1133 * elfxx-x86.h (elf_x86_link_hash_table): Add
1134 need_global_offset_table.
1135 (elf_x86_init_table): Likewise.
1136
3f48fe4a
JW		 11372018-02-08 Jim Wilson <jimw@sifive.com>
1138
1139 * elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
1140 change.
1141
ef135d43
NC		 11422018-02-08 Nick Clifton <nickc@redhat.com>
1143
1144 PR 22788
1145 * elf.c (elf_parse_notes): Reject notes with excessuively large
1146 alignments.
1147
407aa07c
AM		 11482018-02-07 Alan Modra <amodra@gmail.com>
1149
1150 Revert 2018-01-17 Alan Modra <amodra@gmail.com>
1151 * elf32-ppc.c: Remove speculation barrier support.
1152 * elf32-ppc.h: Likewise.
1153 * elf64-ppc.c: Likewise.
1154 * elf64-ppc.h: Likewise.
1155
ed01220c
JW		 11562018-02-06 Jim Wilson <jimw@sifive.com>
1157
1158 * elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
1159 callback to report an error.
1160
c20c30f6
EB		 11612018-02-06 Eric Botcazou <ebotcazou@adacore.com>
1162
1163 PR ld/22263
1164 * elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
1165 into call to !bfd_link_executable and tidy up.
1166 (_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
1167 <R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
1168 !bfd_link_executable.
1169 <R_SPARC_TLS_IE_HI22>: Likewise.
1170 <GOT relocations>: Remove useless code, tidy and merge related blocks.
1171 <R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
1172 !bfd_link_executable.
1173 <R_SPARC_WPLT30>: Tidy up.
1174 (_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
1175 !bfd_link_executable.
1176 (allocate_dynrelocs): Likewise.
1177 (_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
1178 <R_SPARC_TLS_GD_HI22>: Merge into...
1179 <R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
1180 sparc_elf_tls_transition and remove redundant code.
1181 <R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
1182 !bfd_link_executable.
1183 <R_SPARC_TLS_LDO_HIX22>: Likewise.
1184 <R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
1185 <R_SPARC_TLS_LDM_CALL>: Likewise.
1186 <R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
1187 <R_SPARC_TLS_GD_ADD>: Likewise.
1188 <R_SPARC_TLS_LDM_ADD>: Likewise.
1189 <R_SPARC_TLS_LDO_ADD>: Likewise.
1190 <R_SPARC_TLS_IE_LD>: Likewise.
1191
46d09186
NC		 11922018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
1193
1194 PR 22789
1195 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
1196 functions failed to find the function name, try the generic elf
1197 find function instead.
1198
8278e7ce
SDJ		 11992018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
1200
1201 * coff-rs6000.c (xcoff_write_archive_contents_old): Use
1202 'memcpy' instead of 'strncpy' when writing the magic number.
1203
64e234d4
NC		 12042018-02-06 Nick Clifton <nickc@redhat.com>
1205
1206 PR 22794
1207 * opncls.c (bfd_get_debug_link_info_1): Check the size of the
1208 section before attempting to read it in.
1209 (bfd_get_alt_debug_link_info): Likewise.
1210
422f3d3d
PC		 12112018-02-06 Paul Carroll <pcarroll@codesourcery.com>
1212
1213 * bfd/dwarf2.c (find_abstract_name): Modified to return file and
1214 line information in addition to name, if they can be found.
1215
279b2f94
RL		 12162018-02-05 Renlin Li <renlin.li@arm.com>
1217
1218 PR ld/22764
1219 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
1220 R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
1221 check for writeable section as well.
1222
cd048363
L		 12232018-02-05 H.J. Lu <hongjiu.lu@intel.com>
1224
1225 PR ld/22782
1226 * elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
1227 _GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
1228 undefined weak symbol to 0.
1229 * elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
1230 if _GLOBAL_OFFSET_TABLE_ is referenced.
1231 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
1232 got_referenced instead of ref_regular_nonweak. Remove the
1233 unused _GLOBAL_OFFSET_TABLE_ from symbol table.
1234 * elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
1235
e65b1a78
MR		 12362018-02-05 Maciej W. Rozycki <macro@mips.com>
1237
1238 * elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
1239 initialize `hi_reloc'.
1240
2d6dda71
MR		 12412018-02-05 Maciej W. Rozycki <macro@mips.com>
1242
1243 * elfxx-mips.c (_bfd_mips_elf_section_processing): For
1244 SHT_MIPS_REGINFO sections don't assert the correct size and
1245 report an error instead.
1246
75506100
MR		 12472018-02-05 Maciej W. Rozycki <macro@mips.com>
1248
1249 * elf.c (_bfd_elf_write_object_contents): Propagate a failure
1250 status from `->elf_backend_section_processing'.
1251
7f02625e
JW		 12522018-02-02 Jim Wilson <jimw@sifive.com>
1253
1254 PR ld/22756
1255 * elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
1256 If link_info->wrap_hash, check for a duplicate symbol and ignore.
1257 (_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
1258 Pass new argument to riscv_relax_delete_bytes.
1259 (_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
1260 ATTRIBUTE_UNUSED from link_info parameter.
1261
d830549d
AM		 12622018-02-02 Alan Modra <amodra@gmail.com>
1263
1264 * elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
1265 emitted for toc sequence optimization. Set and use "howto" later.
1266
e99955cd
SM		 12672018-02-01 Simon Marchi <simon.marchi@ericsson.com>
1268
1269 * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
1270 arithmetic on NULL pointer.
1271 * elflink.c (_bfd_elf_archive_symbol_lookup,
1272 elf_link_add_archive_symbols): Likewise.
1273
bf3077a6
MM		 12742018-01-31 Michael Matz <matz@suse.de>
1275
1276 * elflink.c (bfd_elf_define_start_stop): Fix check of
1277 def_dynamic.
1278
823143c6
L		 12792018-01-31 H.J. Lu <hongjiu.lu@intel.com>
1280
1281 PR ld/21964
1282 * elflink.c (bfd_elf_define_start_stop): Check if __start and
1283 __stop symbols are referenced by shared objects.
1284
76cb3a89
AM		 12852018-01-30 Alan Modra <amodra@gmail.com>
1286
1287 PR 22758
1288 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
1289 segment when demand paged with lma on the same page. Test this
1290 before load/non-load, executable/non-executable,
1291 writable/non-writable tests and simplify. Delete bogus relro
1292 condition in writable/non-writable test. Delete outdated
1293 comment. Formatting.
1294
36b8fda5
AM		 12952018-01-30 Alan Modra <amodra@gmail.com>
1296
1297 * elflink.c (bfd_elf_define_start_stop): Make __start and __stop
1298 symbols dynamic.
1299
eb77f6a4
AM		 13002018-01-29 Alan Modra <amodra@gmail.com>
1301
1302 PR 22741
1303 * coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
1304 range before converting to a symbol table pointer.
1305
7d73b4c8
NC		 13062018-01-27 Nick Clifton <nickc@redhat.com>
1307
1308 * po/ru.po: Updated Russian translation.
1309
32253bb7
AM		 13102018-01-26 Alan Modra <amodra@gmail.com>
1311
1312 * elflink.c (bfd_elf_define_start_stop): Override symbols when
1313 they are defined dynamically.
1314
ba21f564
AM		 13152018-01-26 Alan Modra <amodra@gmail.com>
1316
1317 * elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
1318 .branch_lt changes size.
1319
38e64b0e
AM		 13202018-01-25 Alan Modra <amodra@gmail.com>
1321
1322 PR 22746
1323 * elfcode.h (elf_object_p): Avoid integer overflow.
1324
bb363086
EB		 13252018-01-25 Eric Botcazou <ebotcazou@adacore.com>
1326
1327 PR ld/22727
1328 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
1329 Do a mere lookup of the __tls_get_addr symbol instead of adding it.
1330
1331 Revert
1332 2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
1333
1334 PR ld/22263
1335 * elfxx-sparc.c (sparc_elf_tls_transition): Replace
1336 bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
1337 bfd_link_executable for TLS check.
1338 (_bfd_sparc_elf_check_relocs): Likewise.
1339 (allocate_dynrelocs): Likewise.
1340 (_bfd_sparc_elf_relocate_section): Likewise.
1341
1daf502a
RL		 13422018-01-24 Renlin Li <renlin.li@arm.com>
1343
1344 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
1345 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1346 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1347 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1348 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1349 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
1350 (_bfd_aarch64_elf_resolve_relocation): Likewise.
1351
32247401
RL		 13522018-01-24 Renlin Li <renlin.li@arm.com>
1353
1354 * reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
1355 BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
1356 BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
1357 BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
1358 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
1359 BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1360 BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1361 BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1362 BFD_RELOC_AARCH64_MOVW_PREL_G3.
1363 * bfd-in2.h: Regenerate.
1364 * libbfd.h: Regenerate.
1365
1c5e4ee9
MR		 13662018-01-23 Maciej W. Rozycki <macro@mips.com>
1367
1368 * elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
1369 `mips_elf32_section_processing' comment reference.
1370
8a1b824a
L		 13712018-01-20 H.J. Lu <hongjiu.lu@intel.com>
1372
1373 PR ld/22721
1374 * elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
1375 versioned __tls_get_addr symbol.
1376
ee3fbc1e
NC		 13772018-01-19 Nick Clifton <nickc@redhat.com>
1378
1379 * po/fr.po: Updated French translation.
1380
691d2e9a
AM		 13812018-01-18 Alan Modra <amodra@gmail.com>
1382
1383 * elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
1384 * elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
1385 (ppc64_elf_build_stubs): Likewise.
1386
4bfce128
NC		 13872018-01-17 Nick Clifton <nickc@redhat.com>
1388
1389 * po/ru.po: Updated Russian translation.
1390 * po/uk/po: Updated Ukranian translation.
1391
c75bc4f7
AM		 13922018-01-17 Alan Modra <amodra@gmail.com>
1393
1394 * elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
1395
1be5d8d3
AM		 13962018-01-17 Alan Modra <amodra@gmail.com>
1397
1398 * elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
1399 (CRSETEQ, BEQCTRM): Define.
1400 (is_nonpic_glink_stub): Don't check bctr.
1401 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1402 (ppc_elf_relax_section): Size speculation barrier.
1403 (output_bctr): New function.
1404 (write_glink_stub): Use output_bctr.
1405 (ppc_elf_relocate_section): Use output_bctr for long branch stub.
1406 (ppc_elf_finish_dynamic_symbol): Likewise.
1407 (ppc_elf_finish_dynamic_sections): Use output_bctr.
1408 * elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
1409 * elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
1410 (GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
1411 (size_global_entry_stubs): Handle speculation barrier sizing.
1412 (plt_stub_size): Likewise.
1413 (output_bctr): New function.
1414 (build_plt_stub, build_tls_get_addr_stub): Output speculation
1415 barrier.
1416 (ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
1417 (ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
1418 (build_global_entry_stubs): Output speculation barrier.
1419 (ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
1420 * elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
1421
9e390558
AM		 14222018-01-17 Alan Modra <amodra@gmail.com>
1423
1424 * elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
1425 __tls_get_addr_opt, and alignment sizing.
1426 (TLS_GET_ADDR_GLINK_SIZE): Delete.
1427 (is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
1428 (ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
1429 or 8 insns.
1430 (ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
1431 (allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
1432 (ppc_elf_size_dynamic_sections): Likewise. Size branch table
1433 by PLT reloc count.
1434 (write_glink_stub): Handle __tls_get_addr_opt stub.
1435 Pad out to size given by GLINK_ENTRY_SIZE.
1436 (ppc_elf_relocate_section): Adjust write_glink_stub call.
1437 (ppc_elf_finish_dynamic_symbol): Likewise.
1438 (ppc_elf_finish_dynamic_sections): Write PLTresolve without using
1439 insn array since so many need rewriting.
1440 * elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
1441 * elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
1442 GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
1443 nops. Adjust all uses.
1444 (ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
1445 in glink_vma calculation.
1446 (struct ppc_link_hash_table): Add global_entry section pointer.
1447 (create_linkage_sections): Create separate section for global
1448 entry stubs.
1449 (PPC_LO, PPC_HI, PPC_HA): Move earlier.
1450 (size_global_entry_stubs): Handle sizing for aligned stubs.
1451 (ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
1452 and don't stash end of glink branch table in rawsize.
1453 (ppc_build_one_stub): Rewrite stub size calculations.
1454 (build_global_entry_stubs): Use new section.
1455 (ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
1456 Build lazy link stubs out to end of section. Build global entry
1457 stubs in new section.
1458
616dcb87
NC		 14592018-01-15 Nick Clifton <nickc@redhat.com>
1460
1461 * po/uk.po: Updated Ukranian translation.
1462
3957a496
NC		 14632018-01-13 Nick Clifton <nickc@redhat.com>
1464
1465 * po/bfd.pot: Regenerated.
1466
769c7ea5
NC		 14672018-01-13 Nick Clifton <nickc@redhat.com>
1468
1469 * version.m4: Bump version to 2.30.51
1470 * configure: Regenerate.
1471
faf766e3
NC		 14722018-01-13 Nick Clifton <nickc@redhat.com>
1473
1474 2.30 branch created.
1475
564e11c9
JW		 14762018-01-12 Jens Widell <jl@opera.com>
1477
1478 * elf.c (setup_group): Optimize search for group by remembering
1479 last found group and restarting search at that index.
1480 * elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
1481
a78eea16
AM		 14822018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
1483
1484 * aoutx.h (aout_link_check_ar_symbols): Remove default and handle
1485 bfd_link_common_skip_none in switch.
1486
87e79a65
AM		 14872018-01-12 Alan Modra <amodra@gmail.com>
1488
1489 PR ld/22649
1490 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
1491 references on forced local symbols.
1492
58807c48
VI		 14932018-01-12 Vlad Ivanov <vlad@ivanov.email>
1494
1495 * elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
1496 .reginfo section has wrong size.
1497
2888249f
L		 14982018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1499
1500 PR ld/22393
1501 * elf.c (_bfd_elf_map_sections_to_segments): When generating
1502 separate code and read-only data LOAD segments, create a new
1503 LOAD segment if the previous section contains text and the
1504 current section doesn't or vice versa. Don't put a writable
1505 section in a read-only segment if there is a RELRO segment.
1506
d664fd41
L		 15072018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1508
1509 PR ld/22649
1510 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
1511 references on forced local symbols.
1512
8b6f4cd3
L		 15132018-01-11 H.J. Lu <hongjiu.lu@intel.com>
1514
1515 PR ld/22677
1516 * elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
1517 INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
1518
9c70c522 15192018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
6cef73f9
KLC		 1520
1521 PR 22662
1522 * elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
1523
ddb2bbcf
JB		 15242018-01-03 John Baldwin <jhb@FreeBSD.org>
1525
1526 * elf.c (elfcore_grok_freebsd_note): Handle
1527 NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
1528 NT_FREEBSD_PROCSTAT_VMMAP.
1529
219d1afa
AM		 15302018-01-03 Alan Modra <amodra@gmail.com>
1531
1532 Update year range in copyright notice of all files.
1533
1e563868 1534For older changes see ChangeLog-2017
3499769a 1535\f
1e563868 1536Copyright (C) 2018 Free Software Foundation, Inc.
3499769a
AM		 1537
1538Copying and distribution of this file, with or without modification,
1539are permitted in any medium without royalty provided the copyright
1540notice and this notice are preserved.
1541
1542Local Variables:
1543mode: change-log
1544left-margin: 8
1545fill-column: 74
1546version-control: never
1547End:
GDB Binutils - Deliverables
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