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ec73ddcd
AM		 12019-09-23 Alan Modra <amodra@gmail.com>
2
3 * elf64-ppc.c (ppc64_elf_check_relocs): Use bfd_link_executable
4 in choosing between different actions for shared library and
5 non-shared library cases. Delete ELIMINATE_COPY_RELOCS test.
6 (dec_dynrel_count): Likewise. Account for ifunc special case.
7 (ppc64_elf_adjust_dynamic_symbol): Copy relocs are for executables,
8 not non-pic.
9 (allocate_dynrelocs): Comment fixes. Delete ELIMINATE_COPY_RELOCS
10 test.
11
b06252c2
AM		 122019-09-23 Alan Modra <amodra@gmail.com>
13
14 * Makefile.am (SOURCE_HFILES): Add many missing .h files.
15 * Makefile.in: Regenerate.
16 * po/SRC-POTFILES.in: Regenerate.
17
640197ac
AM		 182019-09-23 Alan Modra <amodra@gmail.com>
19
20 * bfd-in.h (bfd_symbol, bfd_section_already_linked),
21 (bfd_elf_version_tree): Delete forward declarations.
22 Move other forward decls and remaining elf function decl later.
23 (bfd_section_already_linked_table_init),
24 (bfd_section_already_linked_table_free),
25 (_bfd_handle_already_linked, _bfd_nearby_section),
26 (_bfd_fix_excluded_sec_syms): Move to bfdlink.h.
27
0ba9378a
AM		 282019-09-23 Alan Modra <amodra@gmail.com>
29
30 * bfd-in.h: Move ecoff function declarations..
31 * ecoff-bfd.h: ..to here, new file.
32 * ecoff.c: Include ecoff-bfd.h.
33 * ecofflink.c: Likewise.
34 * elf64-alpha.c: Likewise.
35 * elfxx-mips.c: Likewise.
36 * bfd-in2.h: Regenerate.
37
0b4453c7
AM		 382019-09-23 Alan Modra <amodra@gmail.com>
39
40 * bfd-in.h (enum notice_asneeded_action): Move to bfdlink.h.
41 Move most other elf declarations..
42 * elf-bfd.h: ..to here.
43 * bfd-in2.h: Regenerate.
44
f5c5b7c1
AM		 452019-09-23 Alan Modra <amodra@gmail.com>
46
47 * bfd-in.h: Move m68k function declaration..
48 * cpu-m68k.h: ..to here, new file..
49 * elf32-m68k.h: ..and here, new file.
50 * elf32-m68k.c: Include cpu-m68k.h and elf32-m68k.h.
51 * bfd-in2.h: Regenerate.
52
8410a658
AM		 532019-09-23 Alan Modra <amodra@gmail.com>
54
55 * bfd-in.h: Move bfin function declaration..
56 * elf32-bfin.h: ..to here, new file.
57 * elf32-bfin.c: Include elf32-bfin.h.
58 * bfd-in2.h: Regenerate.
59
ca05ca5e
AM		 602019-09-23 Alan Modra <amodra@gmail.com>
61
62 * bfd-in.h: Move cr16 function declaration..
63 * elf32-cr16.h: ..to here, new file.
64 * elf32-cr16.c: Include elf32-cr16.h.
65 * bfd-in2.h: Regenerate.
66
530f6120
AM		 672019-09-23 Alan Modra <amodra@gmail.com>
68
69 * bfd-in.h (bfd_sunos_get_needed_list),
70 (bfd_sunos_record_link_assignment),
71 (bfd_sunos_size_dynamic_sections),
72 (bfd_i386linux_size_dynamic_sections),
73 (bfd_sparclinux_size_dynamic_sections): Delete obsolete decls.
74 * bfd-in2.h: Regenerate.
75
6ea7de32
AM		 762019-09-23 Alan Modra <amodra@gmail.com>
77
78 * bfd-in.h: Move xcoff function declarations..
79 * xcofflink.h: ..to here, new file.
80 * xcofflink.c: Include xcofflink.h.
81 * coff-rs6000.c (bfd_xcoff_ar_archive_set_magic): Delete unused func.
82 * bfd-in2.h: Regenerate.
83
aa739c59
AM		 842019-09-23 Alan Modra <amodra@gmail.com>
85
86 * bfd-in.h: Delete coff forward refs and move coff declaration..
87 * coff-bfd.h: ..to here.
88 * bfd-in2.h: Regenerate.
89
f37164d7
AM		 902019-09-23 Alan Modra <amodra@gmail.com>
91
92 * bfd-in.h: Move arm declaraions..
93 * cpu-arm.h: ..to here, new file..
94 * coff-arm.h: ..and here, new file..
95 * elf32-arm.h: ..and here, new file.
96 * cpu-arm.c: Include cpu-arm.h.
97 * coff-arm.c: Include cpu-arm.h and coff-arm.h.
98 * elf32-arm.c: Include cpu-arm.h and elf32-arm.h.
99 * pe-arm.c: Move function rename defines later.
100 * pe-arm-wince.c: Likewise and include sysdep.h and bfd.h early.
101 * bfd-in2.h: Regenerate.
102
79c2ce54
AM		 1032019-09-23 Alan Modra <amodra@gmail.com>
104
105 * bfd-in.h: Move tic6x function declaration..
106 * elf32-tic6x.h: ..to here.
107 * bfd-in2.h: Regenerate.
108
a8bfaadb
AM		 1092019-09-23 Alan Modra <amodra@gmail.com>
110
111 * bfd-in.h: Move aarch64 declarations and defines..
112 * cpu-aarch64.h: ..to here, new file..
113 * elfxx-aarch64.h: ..and here.
114 * cpu-aarch64.c: Include cpu-aarch64.h.
115 * elfnn-aarch64.c: Likewise.
116 * bfd-in2.h: Regenerate.
117
c348479d
AM		 1182019-09-23 Alan Modra <amodra@gmail.com>
119
120 * bfd-in.h: Delete ticoff function declarations.
121 * coff-tic54x.c (bfd_ticoff_set_section_load_page),
122 (bfd_ticoff_get_section_load_page): Make static.
123 * bfd-in2.h: Regenerate.
124
ca437b1b
AM		 1252019-09-23 Alan Modra <amodra@gmail.com>
126
127 * bfd-in.h: Move h8300 function declaration to..
128 * cpu-h8300.h: ..here, new file.
129 * cpu-h8300.c: Include cpu-h8300.h.
130 * elf32-h8300.c: Likewise.
131 * bfd-in2.h: Regenerate.
132
3352ae99
AM		 1332019-09-23 Alan Modra <amodra@gmail.com>
134
135 * bfd-in.h: Move ia64 function declarations..
136 * elfxx-ia64.h: ..to here.
137 * bfd-in2.h: Regenerate.
138
d48d68b6
AM		 1392019-09-23 Alan Modra <amodra@gmail.com>
140
141 * bfd-in.h: Move v850 function declarations..
142 * elf32-v850.h: ..to here, new file.
143 * elf32-v850.c: Include elf32-v850.h.
144 * bfd-in2.h: Regenerate.
145
7beeaeb8
AM		 1462019-09-23 Alan Modra <amodra@gmail.com>
147
148 * bfd-in.h: Move mips function declaration to..
149 * elfxx-mips.h: ..here.
150 * bfd-in2.h: Regenerate.
151
6e67e6b0
AM		 1522019-09-23 Alan Modra <amodra@gmail.com>
153
154 * bfd-in.h: Move csky function declarations to..
155 * elf32-csky.h: ..here, new file.
156 * elf32-csky.c: Include elf32-csky.h.
157 * bfd-in2.h: Regenerate.
158
9d1da81b
JW		 1592019-09-20 Nelson Chu <nelson.chu@sifive.com>
160
161 * elfnn-riscv.c (riscv_pcgp_hi_reloc): Add new field undefined_weak.
162 (riscv_record_pcgp_hi_reloc): New parameter undefined_weak.
163 Set undefined_weak field from it.
164 (relax_func_t): New parameter undefined_weak.
165 (_bfd_riscv_relax_call): New ignored parameter undefined_weak.
166 (_bfd_riscv_relax_tls_le): Likewise.
167 (_bfd_riscv_relax_align): Likewise.
168 (_bfd_riscv_relax_delete): Likewise.
169 (_bfd_riscv_relax_lui): New parameter undefined_weak. If true,
170 allow relaxing. For LO12* relocs, set rs1 to x0 when undefined_weak.
171 (_bfd_riscv_relax_pc): New parameter undefined_weak. For LO12* relocs,
172 set undefined_weak from hi_reloc. If true, allow relaxing. For LO12*
173 relocs, set rs1 to x0 when undefined_weak and change to non-pcrel
174 reloc.
175 (_bfd_riscv_relax_section): New local undefined_weak. Set for
176 undef weak relocs that can be relaxed. Pass to relax_func call.
177
a48931cc
AM		 1782019-09-20 Alan Modra <amodra@gmail.com>
179
180 * bfd-in.h (bfd_section_name, bfd_section_size, bfd_section_vma),
181 (bfd_section_lma, bfd_section_alignment, bfd_section_flags),
182 (bfd_section_userdata, bfd_is_com_section, discarded_section),
183 (bfd_get_section_limit_octets, bfd_get_section_limit): Delete macros.
184 * bfd.c (bfd_get_section_limit_octets, bfd_get_section_limit),
185 (bfd_section_list_remove, bfd_section_list_append),
186 (bfd_section_list_prepend, bfd_section_list_insert_after),
187 (bfd_section_list_insert_before, bfd_section_removed_from_list):
188 New inline functions.
189 * section.c (bfd_is_und_section, bfd_is_abs_section),
190 (bfd_is_ind_section, bfd_is_const_section, bfd_section_list_remove),
191 (bfd_section_list_append, bfd_section_list_prepend),
192 (bfd_section_list_insert_after, bfd_section_list_insert_before),
193 (bfd_section_removed_from_list): Delete macros.
194 (bfd_section_name, bfd_section_size, bfd_section_vma),
195 (bfd_section_lma, bfd_section_alignment, bfd_section_flags),
196 (bfd_section_userdata, bfd_is_com_section, bfd_is_und_section),
197 (bfd_is_abs_section, bfd_is_ind_section, bfd_is_const_section),
198 (discarded_section): New inline functions.
199 * bfd-in2.h: Regenerate.
200
af30dc12
AM		 2012019-09-20 Alan Modra <amodra@gmail.com>
202
203 * bfd-in.h (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
204 (bfd_asymbol_bfd, bfd_asymbol_flavour, bfd_set_asymbol_name): Delete.
205 * bfd.c (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
206 (bfd_asymbol_bfd, bfd_set_asymbol_name): New inline functions.
207 * targets.c (bfd_asymbol_flavour): Likewise.
208 * bfd-in2.h: Regenerate.
209
00f93c44
AM		 2102019-09-20 Alan Modra <amodra@gmail.com>
211
212 * archive.c (bfd_generic_archive_p): Use bfd_set_thin_archive.
213 * bfd-in.h (bfd_get_filename, bfd_get_cacheable, bfd_get_format),
214 (bfd_get_target, bfd_get_flavour, bfd_family_coff, bfd_big_endian),
215 (bfd_little_endian, bfd_header_big_endian, bfd_header_little_endian),
216 (bfd_get_file_flags, bfd_applicable_file_flags),
217 (bfd_applicable_section_flags, bfd_has_map, bfd_is_thin_archive),
218 (bfd_valid_reloc_types, bfd_usrdata, bfd_get_start_address),
219 (bfd_get_symcount, bfd_get_outsymbols, bfd_count_sections),
220 (bfd_get_dynamic_symcount, bfd_get_symbol_leading_char): Delete.
221 * bfd/bfd.c (bfd_get_filename, bfd_get_cacheable, bfd_get_format),
222 (bfd_get_file_flags, bfd_get_start_address, bfd_get_symcount),
223 (bfd_get_dynamic_symcount, bfd_get_outsymbols, bfd_count_sections),
224 (bfd_has_map, bfd_is_thin_archive, bfd_set_thin_archive),
225 (bfd_usrdata, bfd_set_usrdata): New inline functions.
226 * targets.c (bfd_get_target, bfd_get_flavour),
227 (bfd_applicable_file_flags, bfd_family_coff, bfd_big_endian),
228 (bfd_little_endian, bfd_header_big_endian),
229 (bfd_header_little_endian, bfd_applicable_section_flags),
230 (bfd_get_symbol_leading_char): New inline functions.
231 * bfd-in2.h: Regenerate.
232
e59a1001
AM		 2332019-09-20 Alan Modra <amodra@gmail.com>
234
235 * elf64-ppc.c (ppc64_glibc_dynamic_reloc): New function.
236 (ppc64_elf_relocate_section): Warn if emitting unsupported dynamic
237 relocations.
238
fd361982
AM		 2392019-09-18 Alan Modra <amodra@gmail.com>
240
241 * bfd-in.h (bfd_get_section_name, bfd_get_section_vma),
242 (bfd_get_section_lma, bfd_get_section_alignment),
243 (bfd_get_section_size, bfd_get_section_flags),
244 (bfd_get_section_userdata): Delete.
245 (bfd_section_name, bfd_section_size, bfd_section_vma),
246 (bfd_section_lma, bfd_section_alignment): Lose bfd parameter.
247 (bfd_section_flags, bfd_section_userdata): New.
248 (bfd_is_com_section): Rename parameter.
249 * section.c (bfd_set_section_userdata, bfd_set_section_vma),
250 (bfd_set_section_alignment, bfd_set_section_flags, bfd_rename_section),
251 (bfd_set_section_size): Delete bfd parameter, rename section parameter.
252 (bfd_set_section_lma): New.
253 * bfd-in2.h: Regenerate.
254 * mach-o.c (bfd_mach_o_init_section_from_mach_o): Delete bfd param,
255 update callers.
256 * aoutx.h, * bfd.c, * coff-alpha.c, * coff-arm.c, * coff-mips.c,
257 * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
258 * compress.c, * ecoff.c, * elf-eh-frame.c, * elf-hppa.h,
259 * elf-ifunc.c, * elf-m10200.c, * elf-m10300.c, * elf-properties.c,
260 * elf-s390-common.c, * elf-vxworks.c, * elf.c, * elf32-arc.c,
261 * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
262 * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c, * elf32-csky.c,
263 * elf32-d10v.c, * elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c,
264 * elf32-ft32.c, * elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c,
265 * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c, * elf32-m32c.c,
266 * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c, * elf32-mcore.c,
267 * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
268 * elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
269 * elf32-nios2.c, * elf32-or1k.c, * elf32-ppc.c, * elf32-pru.c,
270 * elf32-rl78.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
271 * elf32-score7.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
272 * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c, * elf32-visium.c,
273 * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
274 * elf64-bpf.c, * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mmix.c,
275 * elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
276 * elflink.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfnn-riscv.c,
277 * elfxx-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
278 * elfxx-tilegx.c, * elfxx-x86.c, * i386msdos.c, * linker.c,
279 * mach-o.c, * mmo.c, * opncls.c, * pdp11.c, * pei-x86_64.c,
280 * peicode.h, * reloc.c, * section.c, * syms.c, * vms-alpha.c,
281 * xcofflink.c: Update throughout for bfd section macro and function
282 changes.
283
e6f7f6d1
AM		 2842019-09-18 Alan Modra <amodra@gmail.com>
285
286 * bfd-in.h (bfd_asymbol_section): Rename from bfd_get_section.
287 (bfd_get_output_section): Delete.
288 (bfd_asymbol_base): Delete.
289 (bfd_asymbol_section, bfd_asymbol_value, bfd_asymbol_name),
290 (bfd_asymbol_bfd, bfd_asymbol_flavour): Tidy.
291 (bfd_set_asymbol_name): New macro.
292 * bfd-in2.h: Regenerate.
293 * aout-cris.c: Update throughout to use bfd_asymbol_section.
294 * aoutx.h: Likewise.
295 * cofflink.c: Likewise.
296 * dwarf2.c: Likewise.
297 * ecoff.c: Likewise.
298 * elf.c: Likewise.
299 * elf32-arm.c: Likewise.
300 * elf32-mips.c: Likewise.
301 * elf32-score.c: Likewise.
302 * elf32-score7.c: Likewise.
303 * elfn32-mips.c: Likewise.
304 * elfnn-aarch64.c: Likewise.
305 * elfxx-mips.c: Likewise.
306 * linker.c: Likewise.
307 * pdp11.c: Likewise.
308 * elf64-mmix.c (mmix_elf_reloc): Part expand bfd_get_output_section.
309
e0b2a78c
SM		 3102019-09-18 Simon Marchi <simon.marchi@polymtl.ca>
311
312 * Makefile.in: Re-generate.
313 * configure: Re-generate.
314 * doc/Makefile.in: Re-generate.
315
ed48ec2e
AM		 3162019-09-18 Alan Modra <amodra@gmail.com>
317
318 * aoutx.h (slurp_symbol_table): Don't set symcount using bfd_get
319 macros.
320 * pdp11.c (slurp_symbol_table): Likewise.
321 * som.c (som_slurp_symbol_table): Likewise.
322 * coff-ppc.c (ppc_bfd_coff_final_link): Likewise.
323 * coffcode.h (coff_slurp_symbol_table): Likewise.
324 * cofflink.c (_bfd_coff_final_link): Likewise.
325 * ecoff.c (ecoff_slurp_symbolic_header): Likewise.
326 (_bfd_ecoff_slurp_symbolic_info): Likewise.
327 (_bfd_ecoff_slurp_symbol_table): Likewise.
328 (_bfd_ecoff_bfd_final_link): Likewise.
329 * elf.c (_bfd_elf_canonicalize_symtab): Likewise.
330 * elflink.c (elf_link_output_symstrtab): Likewise.
331 (bfd_elf_final_link): Likewise.
332 * peicode.h (pe_ILF_build_a_bfd): Likewise.
333 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
334 * aoutx.h (some_aout_object_p, slurp_symbol_table): Don't set
335 start_address or symcount using bfd_get macros.
336 * coffgen.c (coff_real_object_p): Likewise.
337 * pdp11.c (some_aout_object_p, slurp_symbol_table): Likewise.
338 * som.c (som_object_setup, som_slurp_symbol_table): Likewise.
339 * elfcore.h (elf_core_file_p): Don't set start_address using
340 bfd_get macro.
341 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Don't set dynsymcount
342 using bfd_get macro.
343 * bfd.c (bfd_set_file_flags): Don't set flags using bfd_get macro.
344 * linker.c (bfd_generic_link_read_symbols): Don't set outsymbols
345 or symcount using bfd_get macros.
346 (_bfd_generic_final_link, generic_add_output_symbol): Likewise.
347 * syms.c (bfd_set_symtab): Likewise.
348 * vms-alpha.c (alpha_vms_bfd_final_link): Likewise.
349 * archive.c (do_slurp_bsd_armap): Don't set has_armap using
350 bfd_has_map macro.
351 (do_slurp_coff_armap, bfd_slurp_armap): Likewise.
352 * archive64.c (_bfd_archive_64_bit_slurp_armap): Likewise.
353 * coff-rs6000.c (_bfd_xcoff_slurp_armap): Likewise.
354 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
355 * ecoff.c (_bfd_ecoff_slurp_armap): Likewise.
356 * som.c (som_slurp_armap): Likewise.
357
01c2b261
AM		 3582019-09-18 Alan Modra <amodra@gmail.com>
359
360 * archures.c (bfd_get_arch): Make param const.
361 (bfd_get_mach, bfd_arch_bits_per_byte): Likewise.
362 (bfd_arch_bits_per_address, bfd_octets_per_byte): Likewise.
363 * bfd-in2.h: Regenerate.
364
1d38e9d1
AM		 3652019-09-18 Alan Modra <amodra@gmail.com>
366
367 * bfd-in.h (carsym.name): Make const.
368 * reloc.c (struct reloc_howto_struct.name): Likewise.
369 * targets.c (bfd_target.name): Likewise.!
370 * bfd.c (bfd_get_sign_extend_vma): Make variable const.
371 * som.c (som_bfd_fill_in_ar_symbols): Use an intermediary variable
372 when setting carsym.name.
373 * bfd-in2.h: Regenerate.
374
90d92a63
AM		 3752019-09-18 Alan Modra <amodra@gmail.com>
376
377 * mach-o.c (bfd_mach_o_fat_member_init): Likewise. Replace
378 xstrdup and xmalloc with bfd_strdup and bfd_malloc. Return an
379 error status. Adjust calls.
380 * vms-lib.c (_bfd_vms_lib_get_module): Test mhd->id earlier.
381 Close bfd on failure. Replace xstrdup/bfd_alloc use with
382 bfd_malloc. Use bfd_set_filename.
383
1bdd8fac
AM		 3842019-09-18 Alan Modra <amodra@gmail.com>
385
386 * elf64-ppc.c (must_be_dyn_reloc): Return 0 for TOC16 relocs.
387 (ppc64_elf_check_relocs): Support dynamic/copy relocs for TOC16.
388 (ppc64_elf_adjust_dynamic_symbol): Don't keep dynamic reloc when
389 needs_copy even if all relocs are in rw sections.
390 (dec_dynrel_count): Handle TOC16 relocs.
391 (ppc64_elf_relocate_section): Support dynamic relocs for TOC16.
392 (ppc64_elf_finish_dynamic_symbol): Adjust to handle needs_copy
393 semantic change.
394
bb695960
PB		 3952019-09-16 Phil Blundell <pb@pbcl.net>
396
397 * version.m4: Set version to 2.33.50.
398 * Makefile.in, configure, doc/Makefile.in: Regenerated.
399
64b2d4a0
TT		 4002019-09-11 Tom Tromey <tom@tromey.com>
401
402 * opncls.c (bfd_set_filename): New function.
403 * bfd-in2.h: Regenerate.
404
cb7f4b29
AM		 4052019-09-11 Alan Modra <amodra@gmail.com>
406
407 * targets.c (struct bfd_target): Add _bfd_group_name.
408 (BFD_JUMP_TABLE): Likewise.
409 * coffgen.c (bfd_coff_group_name): New function.
410 * elf.c (bfd_elf_group_name): New function.
411 * linker.c (_bfd_nolink_bfd_group_name): New function.
412 * section.c (bfd_generic_group_name): New function.
413 * elf-bfd.h (bfd_elf_group_name): Declare.
414 * libbfd-in.h (_bfd_nolink_bfd_group_name): Declare.
415 * libcoff-in.h (bfd_coff_group_name): Declare.
416 * aout-target.h (MY_bfd_group_name): Define.
417 * aout-tic30.c (MY_bfd_group_name): Define.
418 * bfd.c (bfd_group_name): Define.
419 * binary.c (binary_bfd_group_name): Define.
420 * coff-alpha.c (_bfd_ecoff_bfd_group_name): Define.
421 * coff-mips.c (_bfd_ecoff_bfd_group_name): Define.
422 * coff-rs6000.c (_bfd_xcoff_bfd_group_name): Define.
423 * coffcode.h (coff_bfd_group_name): Define.
424 * elfxx-target.h (bfd_elfNN_bfd_group_name): Define.
425 * i386msdos.c (msdos_bfd_group_name): Define.
426 * ihex.c (ihex_bfd_group_name): Define.
427 * mach-o-target.c (bfd_mach_o_bfd_group_name): Define.
428 * mmo.c (mmo_bfd_group_name): Define.
429 * pef.c (bfd_pef_bfd_group_name): Define.
430 * plugin.c (bfd_plugin_bfd_group_name): Define.
431 * ppcboot.c (ppcboot_bfd_group_name): Define.
432 * som.c (som_bfd_group_name): Define.
433 * srec.c (srec_bfd_group_name): Define.
434 * tekhex.c (tekhex_bfd_group_name): Define.
435 * verilog.c (verilog_bfd_group_name): Define.
436 * vms-alpha.c (vms_bfd_group_name, alpha_vms_bfd_group_name): Define.
437 * xsym.c (bfd_sym_bfd_group_name): Define.
438 * coff64-rs6000.c (rs6000_xcoff64_vec): Init new field.
439 (rs6000_xcoff64_aix_vec): Likewise.
440 * bfd-in2.h: Regenerate.
441 * libbfd.h: Regenerate.
442 * libcoff.h: Regenerate.
443
aebcfb76
NC		 4442019-09-10 Nick Clifton <nickc@redhat.com>
445
446 PR 24907
447 * archures.c (bfd_arch_info_type): Add max_reloc_offset_into_insn
448 field.
449 (bfd_default_arch_struct): Initialise the new field.
450 * bfd-in2.h: Regenerate.
451 * cpu-aarch64.c: Initialise the new field.
452 * cpu-alpha.c: Likewise.
453 * cpu-arc.c: Likewise.
454 * cpu-arm.c: Likewise.
455 * cpu-avr.c: Likewise.
456 * cpu-bfin.c: Likewise.
457 * cpu-bpf.c: Likewise.
458 * cpu-cr16.c: Likewise.
459 * cpu-cr16c.c: Likewise.
460 * cpu-cris.c: Likewise.
461 * cpu-crx.c: Likewise.
462 * cpu-csky.c: Likewise.
463 * cpu-d10v.c: Likewise.
464 * cpu-d30v.c: Likewise.
465 * cpu-dlx.c: Likewise.
466 * cpu-epiphany.c: Likewise.
467 * cpu-fr30.c: Likewise.
468 * cpu-frv.c: Likewise.
469 * cpu-ft32.c: Likewise.
470 * cpu-h8300.c: Likewise.
471 * cpu-hppa.c: Likewise.
472 * cpu-i386.c: Likewise.
473 * cpu-ia64.c: Likewise.
474 * cpu-iamcu.c: Likewise.
475 * cpu-ip2k.c: Likewise.
476 * cpu-iq2000.c: Likewise.
477 * cpu-k1om.c: Likewise.
478 * cpu-l1om.c: Likewise.
479 * cpu-lm32.c: Likewise.
480 * cpu-m10200.c: Likewise.
481 * cpu-m10300.c: Likewise.
482 * cpu-m32c.c: Likewise.
483 * cpu-m32r.c: Likewise.
484 * cpu-m68hc11.c: Likewise.
485 * cpu-m68hc12.c: Likewise.
486 * cpu-m68k.c: Likewise.
487 * cpu-m9s12x.c: Likewise.
488 * cpu-m9s12xg.c: Likewise.
489 * cpu-mcore.c: Likewise.
490 * cpu-mep.c: Likewise.
491 * cpu-metag.c: Likewise.
492 * cpu-microblaze.c: Likewise.
493 * cpu-mips.c: Likewise.
494 * cpu-mmix.c: Likewise.
495 * cpu-moxie.c: Likewise.
496 * cpu-msp430.c: Likewise.
497 * cpu-mt.c: Likewise.
498 * cpu-nds32.c: Likewise.
499 * cpu-nfp.c: Likewise.
500 * cpu-nios2.c: Likewise.
501 * cpu-ns32k.c: Likewise.
502 * cpu-or1k.c: Likewise.
503 * cpu-pdp11.c: Likewise.
504 * cpu-pj.c: Likewise.
505 * cpu-plugin.c: Likewise.
506 * cpu-powerpc.c: Likewise.
507 * cpu-pru.c: Likewise.
508 * cpu-riscv.c: Likewise.
509 * cpu-rl78.c: Likewise.
510 * cpu-rs6000.c: Likewise.
511 * cpu-rx.c: Likewise.
512 * cpu-s12z.c: Likewise.
513 * cpu-s390.c: Likewise.
514 * cpu-score.c: Likewise.
515 * cpu-sh.c: Likewise.
516 * cpu-sparc.c: Likewise.
517 * cpu-spu.c: Likewise.
518 * cpu-tic30.c: Likewise.
519 * cpu-tic4x.c: Likewise.
520 * cpu-tic54x.c: Likewise.
521 * cpu-tic6x.c: Likewise.
522 * cpu-tic80.c: Likewise.
523 * cpu-tilegx.c: Likewise.
524 * cpu-tilepro.c: Likewise.
525 * cpu-v850.c: Likewise.
526 * cpu-v850_rh850.c: Likewise.
527 * cpu-vax.c: Likewise.
528 * cpu-visium.c: Likewise.
529 * cpu-wasm32.c: Likewise.
530 * cpu-xc16x.c: Likewise.
531 * cpu-xgate.c: Likewise.
532 * cpu-xstormy16.c: Likewise.
533 * cpu-xtensa.c: Likewise.
534 * cpu-z80.c: Likewise.
535 * cpu-z8k.c: Likewise.
536
60391a25
PB		 5372019-09-09 Phil Blundell <pb@pbcl.net>
538
539 binutils 2.33 branch created.
540
b16c44de
AM		 5412019-09-06 Alan Modra <amodra@gmail.com>
542
543 * aout-target.h (object_p): Formatting.
544 * bfd-in.h (bfd_get_filename): Don't cast to char*.
545 * corefile.c (generic_core_file_matches_executable_p): Constify
546 variables and remove cast.
547 * bfd-in2.h: Regenerate.
548
133a1f60
AM		 5492019-09-05 Alan Modra <amodra@gmail.com>
550
551 * elf64-ppc.c (ppc64_elf_check_relocs): Interpret an addend in
552 GOT_PCREL and PLT_PCREL relocs as affecting the value stored
553 in the GOT/PLT entry rather than affecting the offset to that
554 GOI/PLT entry.
555 (ppc64_elf_edit_toc, ppc64_elf_relocate_section): Likewise.
556
77486630
AM		 5572019-09-05 Alan Modra <amodra@gmail.com>
558
559 * elf64-ppc.c (xlate_pcrel_opt): Handle prefix loads and stores
560 in second instruction.
561 (ppc64_elf_relocate_section): Likewise.
562
89bdc77e
AM		 5632019-09-05 Alan Modra <amodra@gmail.com>
564
565 PR 24955
566 * libbfd-in.h (bfd_strdup): New inline function.
567 * archive.c (_bfd_get_elt_at_filepos): Use bfd_strdup. Close
568 bfd on error.
569 * elfcode.h (_bfd_elf_bfd_from_remote_memory): Use bfd_strdup.
570 * opncls.c (bfd_fopen): Use bfd_strdup. Close fd and stream
571 on error.
572 (bfd_openstreamr): Use bfd_strdup.
573 (bfd_openr_iovec, bfd_openw, bfd_create): Likewise.
574 * plugin.c (try_load_plugin): Use bfd_malloc.
575 * libbfd.h: Regenerate.
576
22b31fea
AM		 5772019-09-02 Alan Modra <amodra@gmail.com>
578
579 PR 11983
580 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Free debug_filename
581 on success. Tidy.
217d2eaa
AM		 582 (read_alt_indirect_string): Likewise.
583 (read_alt_indirect_ref): Likewise.
22b31fea 584
3e7bd7f2
JW		 5852019-08-31 Jim Wilson <jimw@sifive.com>
586
587 PR 23825
588 * elfnn-riscv.c (riscv_elf_create_dynamic_sections): Add SEC_LOAD,
589 SEC_DATA, and SEC_HAS_CONTENTS to .tdata.dyn section.
590
fdd50269
JW		 5912019-08-30 Jim Wilson <jimw@sifive.com>
592
593 * elfnn-riscv.c (riscv_elf_relocate_section): For unresolvable reloc
594 error, call bfd_set_error, set ret to FALSE, and goto out label.
595
6744bcad
L		 5962019-08-30 H.J. Lu <hongjiu.lu@intel.com>
597
598 PR ld/24951
599 * archive.c (_bfd_get_elt_at_filepos): Copy BFD_COMPRESS,
600 BFD_DECOMPRESS and BFD_COMPRESS_GABI flags for thin archive.
601
c0d9f31d
AM		 6022019-08-29 Alan Modra <amodra@gmail.com>
603
604 PR 24697
605 * elf32-ppc.c (ppc_elf_check_relocs): Call bad_shared_reloc
606 when !bfd_link_executable for R_PPC_EMB_SDA2I16 and
607 R_PPC_EMB_SDA2REL. Don't call bad_shared_reloc for any other
608 reloc.
609
dd9b12c2
AM		 6102019-08-29 Alan Modra <amodra@gmail.com>
611
612 * elf64-ppc.c (xlate_pcrel_opt): Add poff parameter. Allow offset
613 on second insn, return it in poff.
614 (ppc64_elf_relocate_section): Add offset to paddi addend for
615 PCREL_OPT.
616
507685a3
JW		 6172019-08-28 Jim Wilson <jimw@sifive.com>
618
619 * elfnn-riscv.c (_bfd_riscv_relax_lui): Add check to exclude abs
620 section when setting max_alignment. Update comment.
621 (_bfd_riscv_relax_pc): Likewise.
622
83cf0d04
AM		 6232019-08-29 Alan Modra <amodra@gmail.com>
624
625 PR 24891
626 * bfd.c (struct bfd): Add no_element_cache.
627 * archive.c (_bfd_get_elt_at_filepos): Don't add element to
628 archive cache when no_element_cache.
629 (bfd_generic_archive_p): Set no_element_cache when opening first
630 element to check format. Close first element too.
631 (do_slurp_bsd_armap): Don't zero ardata->cache here.
632 * bfd-in2.h: Regenerate.
633
6d5554a6
AM		 6342019-08-24 Alan Modra <amodra@gmail.com>
635
636 * elf64-ppc.c (ppc64_elf_edit_toc): Exclude undefined weak
637 symbols from GOT optimisation.
638
09f7b0de
SH		 6392019-08-23 Stafford Horne <shorne@gmail.com>
640
641 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Use correct value for
642 PLT GOT entries.
643
a7ba3896
NC		 6442019-08-23 Nick Clifton <nickc@redhat.com>
645
646 PR 24456
647 * elf.c (bfd_section_from_shdr): Issue an informative warning
648 message and continue processing other sections after encountering
649 a reloc section for a section which already has other relocs
650 associated with it.
651
2600d80c
AM		 6522019-08-23 Alan Modra <amodra@gmail.com>
653
654 PR 24933
655 * elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Don't exit
656 on error without freeing plts[] contents.
657
0535e5d7
DZ		 6582019-08-22 Dennis Zhang <dennis.zhang@arm.com>
659
660 * cpu-arm.c: New entries for Cortex-M35P, Cortex-A77, Cortex-A76AE.
661
03da31c6
NC		 6622019-08-22 Nick Clifton <nickc@redhat.com>
663
664 PR 24922
665 * pei-x86_64.c (pex64_xdata_print_uwd_codes): Add checks before
666 reading data from extra records.
667
652afeef
TC		 6682019-08-22 Tamar Christina <tamar.christina@arm.com>
669
670 PR ld/24601
671 * elfnn-aarch64.c (aarch64_relocate): Handle weak TLS and undefined TLS.
672 Also Pass input_bfd to _bfd_aarch64_elf_resolve_relocation.
673 * elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Use it.
674 * elfxx-aarch64.h (_bfd_aarch64_elf_resolve_relocation): Emit warning
675 for weak TLS.
676
baf46cd7
AM		 6772019-08-22 Alan Modra <amodra@gmail.com>
678
679 * elf32-arm.c (cmse_scan): Don't use ARM_GET_SYM_CMSE_SPCL,
680 instead recognize CMSE_PREFIX in symbol name.
681 (elf32_arm_gc_mark_extra_sections): Likewise.
682 (elf32_arm_filter_cmse_symbols): Don't test ARM_GET_SYM_CMSE_SPCL.
683 (elf32_arm_swap_symbol_in): Don't invoke ARM_SET_SYM_CMSE_SPCL.
684
546053ac
DZ		 6852019-08-20 Dennis Zhang <dennis.zhang@arm.com>
686
687 * cpu-aarch64.c: New entries for Cortex-A34, Cortex-A65,
688 Cortex-A77, cortex-A65AE, and Cortex-A76AE.
689
b4e87f2c
TC		 6902019-08-20 Tamar Christina <tamar.christina@arm.com>
691
692 * elf32-arm.c (elf32_thumb2_plt_entry, elf32_arm_plt_thumb_stub,
693 elf32_arm_stub_long_branch_v4t_thumb_thumb,
694 elf32_arm_stub_long_branch_v4t_thumb_arm,
695 elf32_arm_stub_short_branch_v4t_thumb_arm,
696 elf32_arm_stub_long_branch_v4t_thumb_arm_pic,
697 elf32_arm_stub_long_branch_v4t_thumb_thumb_pic,
698 elf32_arm_stub_long_branch_v4t_thumb_tls_pic): Change nop to branch to
699 previous instruction.
700
3eb185c9
TT		 7012019-08-19 Tom Tromey <tromey@adacore.com>
702
703 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Create hash table
704 holding symbols.
705
903b777d
AM		 7062019-08-19 Alan Modra <amodra@gmail.com>
707
708 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename has_gotrel
709 to has_optrel.
710 (struct _ppc64_elf_section_data): Likewise.
711 (ppc64_elf_check_relocs): Set has_optrel for more relocs.
712 (ppc64_elf_edit_toc): Do ha/lo insn checks in GOT loop rather
713 than TOC loop. Check PLT16 insns too.
714
81e8046d
L		 7152019-08-16 H.J. Lu <hongjiu.lu@intel.com>
716
717 PR ld/24905
718 * elf64-x86-64.c (elf_x86_64_check_relocs): Move PIC check for
719 PC-relative relocations back to ...
720 (elf_x86_64_relocate_section): Here.
721
b4c555cf
ML		 7222019-08-16 Martin Liska <mliska@suse.cz>
723
724 PR ld/24912
725 * elflink.c: Report error only for not relocatable.
726 * linker.c (_bfd_generic_link_add_one_symbol): Do not handle
727 here lto_slim_object as it's handled in caller.
728
63f6e94f
AM		 7292019-08-16 Alan Modra <amodra@gmail.com>
730
731 * elf32-ppc.c (ppc_elf_relocate_section): Optimize unaligned relocs.
732
080a4883
JW		 7332019-08-15 Jim Wilson <jimw@sifive.com>
734
735 * elfnn-riscv.c (perform_relocation) <R_RISCV_RVC_LUI>: If
736 RISCV_CONST_HIGH_PART (value) is zero, then convert c.lui instruction
737 to c.li instruction, and use ENCODE_RVC_IMM to set value.
738
05192282
TT		 7392019-08-15 Tom Tromey <tromey@adacore.com>
740
741 * dwarf2.c (scan_unit_for_symbols): Check for end of CU, not end
742 of section.
743
dfc19da6
AM		 7442019-08-14 Alan Modra <amodra@gmail.com>
745
746 PR 24623
747 * dwarf2.c (stash_comp_unit): New function, extracted from..
748 (_bfd_dwarf2_find_nearest_line): ..here.
749 (find_abstract_instance): Parse comp units and decode line info
750 as needed.
751
c327a44f
AM		 7522019-08-14 Alan Modra <amodra@gmail.com>
753
754 * dwarf2.c (comp_unit_maybe_decode_line_info): Declare.
755 (comp_unit_find_nearest_line): Use it here..
756 (_bfd_dwarf2_find_symbol_bias): ..and here.
757
9defd221
AM		 7582019-08-14 Alan Modra <amodra@gmail.com>
759
760 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Remove addr_size parameter.
761 * libbfd-in.h (_bfd_dwarf2_find_nearest_line): Update prototype.
762 * coffgen.c (coff_find_nearest_line_with_names): Adjust
763 _bfd_dwarf2_find_nearest_line calls.
764 * elf.c (_bfd_elf_find_nearest_line, _bfd_elf_find_line): Likewise.
765 * elf32-arm.c (elf32_arm_find_nearest_line): Likewise.
766 * elf64-alpha.c (elf64_alpha_find_nearest_line): Likewise.
767 * elfnn-aarch64.c (elfNN_aarch64_find_nearest_line): Likewise.
768 * elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Likewise.
769 * mach-o.c (bfd_mach_o_find_nearest_line): Likewise.
770 * libbfd.h: Regenerate.
771
f16a9783
MS		 7722019-08-09 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com>
773
774 * elf-bfd.h (struct elf_backend_data): New members.
775 * elflink.c (_bfd_elf_link_create_dynamic_sections): Create
776 .gnu.hash section if necessary.
777 (struct collect_gnu_hash_codes): New member.
778 (elf_gnu_hash_process_symidx): New function name.
779 (elf_renumber_gnu_hash_syms): Ignore local and undefined
780 symbols. Record xlat location for every symbol which should have
781 a .MIPS.xhash entry.
782 (bfd_elf_size_dynamic_sections): Add DT_GNU_HASH dynamic tag to
783 dynamic section if necessary.
784 (GNU_HASH_SECTION_NAME): New define.
785 (bfd_elf_size_dynsym_hash_dynstr): Get .MIPS.xhash section.
786 Update the section size info.
787 * elfxx-mips.c (struct mips_elf_hash_sort_data): New members.
788 (struct mips_elf_link_hash_entry): New member.
789 (mips_elf_link_hash_newfunc): Initialize .MIPS.xhash translation
790 table location.
791 (mips_elf_sort_hash_table): Initialize the pointer to the
792 .MIPS.xhash section.
793 (mips_elf_sort_hash_table_f): Populate the .MIPS.xhash
794 translation table entry with the symbol dynindx.
795 (_bfd_mips_elf_section_from_shdr): Add SHT_MIPS_XHASH.
796 (_bfd_mips_elf_fake_sections): Initialize .MIPS.xhash section
797 info.
798 (_bfd_mips_elf_create_dynamic_sections): Create .MIPS.xhash
799 section.
800 (_bfd_mips_elf_size_dynamic_sections): Add DT_MIPS_XHASH tag to
801 dynamic section.
802 (_bfd_mips_elf_finish_synamic_sections): Add DT_MIPS_XHASH.
803 (_bfd_mips_elf_final_write_processing): Set .MIPS.xhash section
804 sh_link info.
805 (_bfd_mips_elf_get_target_dtag): Get DT_MIPS_XHASH tag.
806 (MIPS_LIBC_ABI_XHASH): New ABI version enum value.
807 (_bfd_mips_post_process_headers): Mark the ABI version as
808 MIPS_LIBC_ABI_XHASH if there exists a .MIPS.xhash section,
809 but not a .hash section.
810 (_bfd_mips_elf_record_xhash_symbol): New function. Record a
811 position in the translation table, associated with the hash
812 entry.
813 * elfxx-mips.h (literal_reloc_p): Define
814 elf_backend_record_xhash_symbol backend hook.
815 * elfxx-target.h: Initialize elf_backend_record_xhash_symbol
816 backend hook.
817
fc8de8e2
JM		 8182019-08-07 Jose E. Marchesi <jose.marchesi@oracle.com>
819
820 * elf64-bpf.c (bpf_elf_relocate_section): New function.
821 (bpf_elf_insn_disp_reloc): Delete function.
822 (elf_backend_relocate_section): Define.
823
97b031c5
AM		 8242019-08-07 Alan Modra <amodra@gmail.com>
825
826 PR 24644
827 * archive64.c (_bfd_archive_64_bit_slurp_armap): Properly check
828 for overflow in expressions involving nsymz.
829
0f52d45a
JW		 8302019-08-01 Ilia Diachkov <ilia.diachkov@optimitech.com>
831
832 * elfnn-riscv.c (_bfd_riscv_relax_lui): Set lui relax safety area to
833 two pages in relro presence.
834
e0d0c518
MF		 8352019-08-01 Max Filippov <jcmvbkbc@gmail.com>
836
837 * elf32-xtensa.c (insn_num_slots, get_rsr_lend_opcode)
838 (get_wsr_lbeg_opcode): New functions.
839 (check_loop_aligned): Detect relaxed loops and adjust loop_len
840 and insn_len for the first actual instruction of the loop.
841
34d5c40a
AM		 8422019-07-30 Alan Modra <amodra@gmail.com>
843
844 PR 24768
845 * bfd.c (struct bfd): Add lto_slim_object flag.
846 * bfd-in2.h: Regenerate.
847
cc5277b1
ML		 8482019-07-29 Martin Liska <mliska@suse.cz>
849
850 PR 24768
851 * archive.c (_bfd_compute_and_write_armap): Come up with
852 report_plugin_err variable.
853 * bfd-in2.h (struct bfd): Add lto_slim_object flag.
854 * elf.c (struct lto_section): New.
855 (_bfd_elf_make_section_from_shdr): Parse content of
856 .gnu_lto_.lto section.
857 * elflink.c: Report error for a missing LTO plugin.
858 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
859
4538d1c7
AM		 8602019-07-28 Alan Modra <amodra@gmail.com>
861
862 PR 24857
863 PR 24339
864 * elflink.c (elf_link_add_object_symbols): Report an informative
865 error on finding local symbols with index equal or greater than
866 symbol table sh_info. Correct comment. Allow such symbols in
867 dynamic objects. Abort on NULL section for symbol.
868
6dd17ae0
AM		 8692019-07-26 Alan Modra <amodra@gmail.com>
870
871 * elf-bfd.h (struct output_elf_obj_tdata): Delete "linker" field.
872 (elf_linker): Don't define.
873 * elflink.c (bfd_elf_final_link): Don't set elf_linker.
874
c7c860d2
YS		 8752019-07-25 YunQiang Su <syq@debian.org>
876
877 PR 24832
878 * elfxx-mips.c (mips_set_isa_flags): Default to MIPS 3 for 64-bit
879 mips inputs.
880
95967518
CZ		 8812019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
882
883 * elf32-arc.c (bfd_get_32_me): Add a small description, fix
884 formating.
885 (reloc_type_to_name): Fix formating.
886 (arc_elf_object_p): Likewise.
887 (debug_arc_reloc): Likewise.
888 (arc_do_relocation): Likewise.
889
ef551643
CZ		 8902019-07-24 Claudiu Zissulescu <claziss@synopsys.com>
891
892 * elf32-arc.c (bfd_get_32_me): New function.
893 (bfd_put_32_me): Likewise.
894 (arc_elf_relax_section): Likewise.
895 (bfd_elf32_bfd_relax_section): Define.
896
cc364be6
AM		 8972019-07-24 Alan Modra <amodra@gmail.com>
898
899 * elf-bfd.h (struct elf_backend_data): Return bfd_boolean from
900 elf_backend_final_write_processing, don't pass linker arg.
901 (_bfd_elf_final_write_processing): Update prototype.
902 * elf.c (_bfd_elf_write_object_contents): Adjust call.
903 (_bfd_elf_final_write_processing): Return error on incompatible
904 OSABI and has_gnu_osabi. Remove linker arg.
905 * elf-nacl.h (nacl_final_write_processing): Update prototype.
906 * elf-vxworks.h (elf_vxworks_final_write_processing): Likewise.
907 * elfxx-mips.h (_bfd_mips_final_write_processing): Likewise.
908 (_bfd_mips_elf_final_write_processing): Likewise.
909 * elf-hppa.h (elf_hppa_final_write_processing): Return status
910 and remove linker arg.
911 * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
912 * elf-nacl.c (nacl_final_write_processing): Likewise.
913 * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
914 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
915 * elf32-arm.c (arm_final_write_processing): Likewise.
916 (elf32_arm_final_write_processing): Likewise.
917 (elf32_arm_nacl_final_write_processing): Likewise.
918 (elf32_arm_vxworks_final_write_processing): Likewise.
919 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
920 * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
921 * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
922 * elf32-cris.c (cris_elf_final_write_processing): Likewise.
923 * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
924 * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
925 * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
926 * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
927 * elf32-mips.c (mips_vxworks_final_write_processing): Likewise.
928 * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
929 * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
930 * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
931 * elf32-pj.c (pj_elf_final_write_processing): Likewise.
932 * elf32-ppc.c (ppc_final_write_processing): Likewise.
933 (ppc_elf_final_write_processing): Likewise.
934 (ppc_elf_vxworks_final_write_processing): Likewise.
935 * elf32-sparc.c (sparc_final_write_processing): Likewise.
936 (elf32_sparc_final_write_processing): Likewise.
937 (elf32_sparc_vxworks_final_write_processing): Likewise.
938 * elf32-v850.c (v850_elf_final_write_processing): Likewise.
939 * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
940 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
941 * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
942 * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
943 * elfxx-mips.c (_bfd_mips_final_write_processing): Likewise.
944 (_bfd_mips_elf_final_write_processing): Likewise.
945
c5e20471
AM		 9462019-07-24 Alan Modra <amodra@gmail.com>
947
948 * elf-vxworks.c (elf_vxworks_final_write_processing): Don't return
949 early.
950 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
951 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
952
7613ca5e
AM		 9532019-07-24 Alan Modra <amodra@gmail.com>
954
955 * elf32-visium.c (visium_elf_post_process_headers): Don't set
956 EI_OSABI header byte here.
957 (ELF_OSABI): Define.
958
df3a023b
AM		 9592019-07-23 Alan Modra <amodra@gmail.com>
960
961 * elf-bfd.h (enum elf_gnu_osabi): Add elf_gnu_osabi_mbind.
962 * elf.c (_bfd_elf_make_section_from_shdr): Set elf_gnu_osabi_mbind.
963 (get_program_header_size): Formatting. Only test SH_GNU_MBIND
964 when elf_gnu_osabi_mbind is set.
965 (_bfd_elf_map_sections_to_segments): Likewise.
966 (_bfd_elf_init_private_section_data): Likewise.
967 (_bfd_elf_final_write_processing): Update comment.
968 * elf64-hppa.c (elf64_hppa_special_sections): Move .tbss entry.
969 (elf_backend_special_sections): Define without .tbss for linux.
970
06f44071
AM		 9712019-07-23 Alan Modra <amodra@gmail.com>
972
973 * elf-bfd.h (enum elf_gnu_osabi): Rename from elf_gnu_symbols.
974 Remove none, any, all enums.
975 (struct elf_obj_tdata): Rename has_gnu_symbols field to has_gnu_osabi.
976 (_bfd_elf_final_write_processing): Declare.
977 * elf.c (_bfd_elf_write_object_contents): Unconditionally call
978 elf_backend_final_write_processing.
979 (_bfd_elf_post_process_headers): Move body of function to..
980 (_bfd_elf_final_write_processing): ..here, but set EI_OSABI byte
981 only when not already set. Adjust for rename.
982 * elfxx-target.h (elf_backend_final_write_processing): Default to
983 _bfd_elf_final_write_processing.
984 * elf-hppa.h (elf_hppa_final_write_processing): Call
985 _bfd_elf_final_write_processing.
986 * elf-m10300.c (_bfd_mn10300_elf_final_write_processing): Likewise.
987 * elf-nacl.c (nacl_final_write_processing): Likewise.
988 * elf-vxworks.c (elf_vxworks_final_write_processing): Likewise.
989 * elf32-arc.c (arc_elf_final_write_processing): Likewise.
990 * elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
991 * elf32-bfin.c (elf32_bfin_final_write_processing): Likewise.
992 * elf32-cr16.c (_bfd_cr16_elf_final_write_processing): Likewise.
993 * elf32-cris.c (cris_elf_final_write_processing): Likewise.
994 * elf32-h8300.c (elf32_h8_final_write_processing): Likewise.
995 * elf32-lm32.c (lm32_elf_final_write_processing): Likewise.
996 * elf32-m32r.c (m32r_elf_final_write_processing): Likewise.
997 * elf32-m68k.c (elf_m68k_final_write_processing): Likewise.
998 * elf32-msp430.c (bfd_elf_msp430_final_write_processing): Likewise.
999 * elf32-nds32.c (nds32_elf_final_write_processing): Likewise.
1000 * elf32-or1k.c (or1k_elf_final_write_processing): Likewise.
1001 * elf32-pj.c (pj_elf_final_write_processing): Likewise.
1002 * elf32-v850.c (v850_elf_final_write_processing): Likewise.
1003 * elf32-xc16x.c (elf32_xc16x_final_write_processing): Likewise.
1004 * elf32-xtensa.c (elf_xtensa_final_write_processing): Likewise.
1005 * elf64-ia64-vms.c (elf64_vms_final_write_processing): Likewise.
1006 * elfnn-ia64.c (elfNN_ia64_final_write_processing): Likewise.
1007 * elf32-arm.c (arm_final_write_processing): Split out from..
1008 (elf32_arm_final_write_processing): ..here. Call
1009 _bfd_elf_final_write_processing.
1010 (elf32_arm_nacl_final_write_processing): Adjust.
1011 * elfxx-mips.c (_bfd_mips_final_write_processing): Split out from..
1012 (_bfd_mips_elf_final_write_processing): ..here. Call
1013 _bfd_elf_final_write_processing.
1014 * elfxx-mips.h (_bfd_mips_final_write_processing): Declare.
1015 * elf32-mips.c (mips_vxworks_final_write_processing): Adjust.
1016 * elf32-ppc.c (ppc_final_write_processing): Split out from..
1017 (ppc_elf_final_write_processing): ..here. Call
1018 _bfd_elf_final_write_processing.
1019 (ppc_elf_vxworks_final_write_processing): Adjust.
1020 * elf32-sparc.c (sparc_final_write_processing): Split out from..
1021 (elf32_sparc_final_write_processing): ..here. Call
1022 _bfd_elf_final_write_processing.
1023 (elf32_sparc_vxworks_final_write_processing): Adjust.
1024 * elf32-d10v.c (elf_backend_final_write_processing): Don't define.
1025 * elf32-d30v.c (elf_backend_final_write_processing): Don't define.
1026 * elf32-m68hc11.c (elf_backend_final_write_processing): Don't define.
1027 * elf32-m68hc12.c (elf_backend_final_write_processing): Don't define.
1028 * elf32-s12z.c (elf_backend_final_write_processing): Don't define.
1029 * elf32-i386.c (elf_i386_check_relocs): Don't set has_gnu_symbols.
1030 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1031 * elflink.c (elf_link_add_object_symbols): Likewise.
1032 (elf_link_output_symstrtab): Set has_gnu_osabi for symbols here
1033 instead.
1034
1dd1bc4d
OM		 10352019-07-23 Omar Majid <omajid@redhat.com>
1036
1037 * coffcode.h (coff_set_arch_mach_hook): Handle I386_APPLE_MAGIC,
1038 I386_FREEBSD_MAGIC, I386_LINUX_MAGIC, I386_NETBSD_MAGIC,
1039 AMD64_APPLE_MAGIC, AMD64_FREEBSD_MAGIC, AMD64_LINUX_MAGIC,
1040 AMD64_NETBSD_MAGIC.
1041 * peXXigen.c: Add comment about source of .NET magic numbers.
1042
c213164a
AM		 10432019-07-19 Alan Modra <amodra@gmail.com>
1044
1045 * reloc.c (BFD_RELOC_PPC64_TPREL34, BFD_RELOC_PPC64_DTPREL34),
1046 (BFD_RELOC_PPC64_GOT_TLSGD34, BFD_RELOC_PPC64_GOT_TLSLD34),
1047 (BFD_RELOC_PPC64_GOT_TPREL34, BFD_RELOC_PPC64_GOT_DTPREL34),
1048 (BFD_RELOC_PPC64_TLS_PCREL): New pcrel tls relocs.
1049 * elf64-ppc.c (ppc64_elf_howto_raw): Add howtos for pcrel tls relocs.
1050 (ppc64_elf_reloc_type_lookup): Translate pcrel tls relocs.
1051 (must_be_dyn_reloc, dec_dynrel_count): Add R_PPC64_TPREL64.
1052 (ppc64_elf_check_relocs): Support pcrel tls relocs.
1053 (ppc64_elf_tls_optimize, ppc64_elf_relocate_section): Likewise.
1054 * bfd-in2.h: Regenerate.
1055 * libbfd.h: Regenerate.
1056
71c4e95a
AM		 10572019-07-18 Alan Modra <amodra@gmail.com>
1058
1059 * elf64-ppc.c (ppc64_elf_relocate_section): Don't bother selecting
1060 a TLS section symbol for edited relocs. Tighten TLS symbol/reloc
1061 match test.
1062
46e9995a
AM		 10632019-07-18 Alan Modra <amodra@gmail.com>
1064
1065 * elf64-ppc.c (TLS_EXPLICIT): Define as 256.
1066 (ppc64_elf_check_relocs): Don't store TLS_EXPLICIT even if char
1067 is more than 8 bits.
1068 (ppc64_elf_tls_optimize): Likewise. Make tls_set, tls_clear, and
1069 tls_type vars unsigned int.
1070 (ppc64_elf_relocate_section): Use r_type rather than TLS_EXPLICIT
1071 to select r_type edit.
1072
b00a0a86
AM		 10732019-07-18 Alan Modra <amodra@gmail.com>
1074
1075 * elf32-ppc.c (TLS_GDIE): Rename from TLS_TPRELGD throughout file.
1076 Correct comment.
1077 * elf64-ppc.c (TLS_GDIE): Likewise.
1078
0b147428
AM		 10792019-07-18 Alan Modra <amodra@gmail.com>
1080
1081 * elf64-ppc.c (ppc64_elf_tls_optimize): Correct test for allowed
1082 range of tp-relative offsets.
1083
5b9d7a9a
AM		 10842019-07-15 Alan Modra <amodra@gmail.com>
1085
1086 * elflink.c (_bfd_elf_fix_symbol_flags): If the def for an
1087 alias is no longer bfd_link_hash_defined, clear the alias.
1088
f26a3287
AM		 10892019-07-13 Alan Modra <amodra@gmail.com>
1090
1091 * elflink.c (_bfd_elf_omit_section_dynsym_default): Don't keep
1092 tls_sec.
1093 (_bfd_elf_init_1_index_section): Prefer not using TLS sections.
1094 (_bfd_elf_init_2_index_sections): Likewise.
1095 * elf64-ppc.c (ppc64_elf_relocate_section): When emitting dynamic
1096 relocations for local TLS symbols, use STN_UNDEF as the relocation
1097 symbol.
1098 * elf32-ppc.c (ppc_elf_relocate_section): Likewise, and don't
1099 leave TLS symbol value in the addend.
1100
62a47958
AM		 11012019-07-08 Alan Modra <amodra@gmail.com>
1102
1103 PR 24785
1104 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Sanity check .PPC.EMB.apuinfo
1105 size before reading first word.
1106
1faa385f
NC		 11072019-07-02 Nick Clifton <nickc@redhat.com>
1108
1109 PR 24717
1110 * elf.c (is_debuginfo_file): New function.
1111 (assign_file_positions_for_non_load_sections): Do not warn about
1112 allocated sections outside of loadable segments if they are found
1113 in a debuginfo file.
1114 * elf-bfd.h (is_debuginfo_file): Prototype.
1115
125f83f6
NC		 11162019-07-02 Nick Clifton <nickc@redhat.com>
1117
1118 PR 24753
1119 * compress.c (bfd_get_full_section_contents): Do not complain
1120 about linker created sections that are larger than the file size.
1121
4d83e8d9
CL		 11222019-07-02 Christophe Lyon <christophe.lyon@linaro.org>
1123
1124 * bfd/elf32-arm.c (CMSE_STUB_NAME): New define.
1125 (elf32_arm_get_stub_entry): Do not try to emit long-branch stubs
1126 for CMSE stubs.
1127 (arm_dedicated_stub_output_section_name): Use CMSE_STUB_NAME.
1128
bb32413f
SP		 11292019-07-02 Srinath Parvathaneni <srinath.parvathaneni@arm.com>
1130
1131 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Mark debug
1132 sections when .text section contain secure entry functions
1133 is marked.
1134
539300fb
NC		 11352019-07-01 Nick Clifton <nickc@redhat.com>
1136
1137 PR 23839
1138 * elf32-arm.c (elf32_arm_update_relocs): Do not include the
1139 section VMA in the offset used to update exidx relocs.
1140
7e56c51c
NC		 11412019-06-28 Nick Clifton <nickc@redhat.com>
1142
1143 PR 24708
1144 * elf.c (_bfd_elf_slurp_version_tables): Check for an excessively
1145 large version reference section.
1146 * compress.c (bfd_get_full_section_contents): Check for an
1147 uncompressed section whose size is larger than the file size.
1148
999d6dff
AM		 11492019-06-28 Alan Modra <amodra@gmail.com>
1150
1151 * format.c (bfd_check_format_matches): Don't match plugin target
1152 if another target matches. Expand comment.
1153 * targets.c (_bfd_target_vector): Move plugin_vec after all other
1154 non-corefile targets, outside !SELECT_VECS.
1155 * config.bfd: Don't handle targ=plugin here.
1156 * configure.ac: Don't add plugin to enable_targets or handle in
1157 target loop setting selvecs and other target vars.
1158 * configure: Regenerate.
1159
a68aa5d3
NC		 11602019-06-26 Nick Clifton <nickc@redhat.com>
1161
1162 PR 24703
1163 * mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add error
1164 messages for failures.
1165 * mach-o.c (bfd_mach_o_canonicalize_relocs): Set an bfd error code
1166 if returning an error value.
1167
ab9f654c
JB		 11682019-06-25 Jan Beulich <jbeulich@suse.com>
1169
1170 * elf-properties.c (elf_find_and_remove_property): Rename last
1171 parameter. Mention it in comment.
1172
04b865dc
JW		 11732019-06-24 Ilia Diachkov <ilia.diachkov@optimitech.com>
1174
1175 * elfnn-riscv.c (_bfd_riscv_relax_lui): Delete early exit when
1176 SEC_MERGE or SEC_CODE flags are set.
1177 (_bfd_riscv_relax_section): New local symtype. Set sym_sec and
1178 symtype consistently. Don't include sec_addr (sym_sec) in symval.
1179 Add check for SEC_INFO_TYPE_MERGE and call _bfd_merged_section_offset.
1180 Add sec_addr (sym_sec) after handling merge sections.
1181
f93ab3a0
L		 11822019-06-24 H.J. Lu <hongjiu.lu@intel.com>
1183
1184 PR ld/24721
1185 * elf-properties.c (elf_merge_gnu_property_list): Remove the
1186 property after reporting property removal.
1187
bb22a418
AM		 11882019-06-23 Alan Modra <amodra@gmail.com>
1189
1190 PR 24704
1191 * elf64-ppc.c (R_PPC64_GOT16_DS): Don't set has_gotrel.
1192 (ppc64_elf_edit_toc): Don't remove R_PPC64_GOT16_DS got entries.
1193 Reduce range of offsets allowed for other GOT relocs.
1194
14b2a8e4
AM		 11952019-06-23 Alan Modra <amodra@gmail.com>
1196
1197 PR 24689
1198 * elfcode.h (elf_object_p): Warning fix.
1199
890f750a
AM		 12002019-06-21 Alan Modra <amodra@gmail.com>
1201
1202 PR 24689
1203 * elfcode.h (elf_object_p): Check type of e_shstrndx section.
1204
6f5601c4
AM		 12052019-06-19 Alan Modra <amodra@gmail.com>
1206
1207 PR 24697
1208 * elf32-ppc.c (ppc_elf_relocate_section): Don't read insn for
1209 R_PPC_EMB_RELSDA. Mask low bit of R_PPC_EMB_SDA21 r_offset.
1210
4a4e7361
AM		 12112019-06-19 Alan Modra <amodra@gmail.com>
1212
1213 * elf64-ppc.c (ppc64_elf_inline_plt): Correct st_other test for
1214 functions that require r2 valid to use local entry.
1215 (ppc64_elf_size_stubs, ppc64_elf_relocate_section): Likewise.
1216
39c05d94
SN		 12172019-06-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
1218
1219 * elfnn-aarch64.c (elfNN_aarch64_allocate_local_dynrelocs): Remove.
1220 (elfNN_aarch64_size_dynamic_sections): Remove loc_hash_table traversal
1221 with elfNN_aarch64_allocate_local_dynrelocs.
1222
e30d1fa1
SN		 12232019-06-14 Szabolcs Nagy <szabolcs.nagy@arm.com>
1224
1225 * elfnn-aarch64.c: Enable MOVW_PREL relocs for ELF32.
1226
3a3a077c
AM		 12272019-06-14 Alan Modra <amodra@gmail.com>
1228
1229 * Makefile.in: Regenerate.
1230 * configure: Regenerate.
1231
d4b87b1e
AM		 12322019-06-14 Alan Modra <amodra@gmail.com>
1233
1234 * elf64-ppc.c: Fix comments involving paddi.
1235
62e0492f
AL		 12362019-06-12 Adam Lackorzymski <adam@os.inf.tu-dresden.de>
1237
1238 PR 24643
1239 * elf32-arm.c (arm_elf_find_function): Fail if the symol table is
1240 absent, or the bfd is not in the ELF formart.
1241 * elfnn-aarch64.c (aarch64_elf_find_function): Likewise.
1242
58e07198
CZ		 12432019-06-10 Christos Zoulas <christos@zoulas.com>
1244
1245 PR 24650
1246 * elf.c (elfcore_make_auxv_note_section): New function.
1247 (elfcore_grok_note): Use it.
1248 (elfcore_grok_freebsd_note): Likewise.
1249 (elfcore_grok_openbsd_note): Likewise.
1250 (elfcore_grok_netbsd_note): Likewise. Plus add support for
1251 NT_NETBSDCORE_AUXV notes.
1252
237df8fe
SD		 12532019-06-06 Sudakshina Das <sudi.das@arm.com>
1254
1255 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Set
1256 alignment of the new gnu property section.
1257
8bf6d176
SD		 12582019-06-06 Sudakshina Das <sudi.das@arm.com>
1259
1260 * bfd-in.h: Change comment.
1261 * bfd-in2.h: Regenerate.
1262 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update warning.
1263 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties):
1264 Likwise.
1265
1e129bbe
FS		 12662019-05-28 Faraz Shahbazker <fshahbazker@wavecomp.com>
1267
1268 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_PCHI16>:
1269 Remove overflow check.
1270
0f4a61b4
AM		 12712019-05-28 Alan Modra <amodra@gmail.com>
1272
1273 PR 24596
1274 * cofflink.c (coff_link_check_archive_element): Don't assume
1275 element is a coff object file after calling add_archive_element.
1276
94667ab1
AM		 12772019-05-28 Alan Modra <amodra@gmail.com>
1278
1279 PR 24596
1280 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Don't
1281 attempt to set sh_entsize for excluded PLT section.
1282
28fbeab8
AM		 12832019-05-28 Alan Modra <amodra@gmail.com>
1284
1285 PR 24596
1286 * elf64-alpha.c (elf64_alpha_relocate_section): Don't attempt
1287 to emit R_ALPHA_GOTTPREL in PIEs, for which no space is
1288 allocated in alpha_dynamic_entries_for_reloc.
1289
a0f6fd21
AM		 12902019-05-28 Alan Modra <amodra@gmail.com>
1291
1292 PR 24596
1293 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Don't segfault
1294 on NULL output_section.
1295 * elflink.c (elf_final_link_free): Don't free -1 symshndxbuf.
1296
c83004d5
AM		 12972019-05-28 Alan Modra <amodra@gmail.com>
1298
1299 PR 24596
1300 * elf32-m68k.c (elf_m68k_get_got_entry): Don't create a new
1301 entry when MUST_FIND. Abort when MUST_FIND not found.
1302 (elf_m68k_get_bfd2got_entry): Likewise.
1303 (elf_m68k_relocate_section): Remove now useless assert.
1304
586338b8
AM		 13052019-05-28 Alan Modra <amodra@gmail.com>
1306
1307 PR 24596
1308 * elf64-hppa.c (elf64_hppa_finalize_dynreloc): Get the output bfd
1309 from bfd_link_info, not an output section owner.
1310 (elf64_hppa_finish_dynamic_symbol, elf64_hppa_finalize_opd): Likewise.
1311 (elf_hppa_final_link_relocate): Likewise.
1312
a7b34aba
AM		 13132019-05-28 Alan Modra <amodra@gmail.com>
1314
1315 PR 24596
1316 * aout-tic30.c (MY_bfd_final_link): Don't segfault on missing
1317 create_object_symbols_section, obj_textsec, obj_datasec or
1318 obj_bsssec. Fix other errors in placement.
1319 * config.bfd: Obsolete tic30-aout.
1320
0eb32b6e
AM		 13212019-05-28 Alan Modra <amodra@gmail.com>
1322
1323 PR 24596
1324 * dwarf2.c (save_section_vma, section_vma_same): Check for NULL
1325 end of section list as well as section_count.
1326 * xcofflink.c (xcoff_link_add_symbols): Fix temporarily changed
1327 section list before returning error.
1328
ce5aecf8
AM		 13292019-05-27 Alan Modra <amodra@gmail.com>
1330
1331 * elf.c (bfd_elf_set_group_contents): Exit on zero size section.
1332
3d7d6a6f
AM		 13332019-05-27 Alan Modra <amodra@gmail.com>
1334
1335 PR 24596
1336 * linker.c (_bfd_generic_link_output_symbols): Heed BSF_KEEP.
1337
823710d5
SN		 13382019-05-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1339
1340 * elfnn-aarch64.c (elfNN_aarch64_merge_symbol_attribute): New function.
1341 (struct elf_aarch64_link_hash_table): Add variant_pcs member.
1342 (elfNN_aarch64_allocate_dynrelocs): Update variant_pcs.
1343 (elfNN_aarch64_size_dynamic_sections): Add DT_AARCH64_VARIANT_PCS.
1344 (elf_backend_merge_symbol_attribute): Define.
1345
405b5bd8
AM		 13462019-05-24 Alan Modra <amodra@gmail.com>
1347
1348 * po/SRC-POTFILES.in: Regenerate.
1349
04bdff6a
AM		 13502019-05-24 Alan Modra <amodra@gmail.com>
1351
1352 * elf64-ppc.c: Comment on powerxx _notoc stub variants.
1353 (LI_R11_0, LIS_R11, ORI_R11_R11_0, SLDI_R11_R11_34): Define.
1354 (PADDI_R12_PC, PLD_R12_PC, D34, HA34): Define.
1355 (struct ppc_link_hash_table): Add powerxx_stubs.
1356 (ppc64_elf_check_relocs): Set powerxx_stubs.
1357 (build_powerxx_offset, size_powerxx_offset),
1358 (num_relocs_for_powerxx_offset),
1359 (emit_relocs_for_powerxx_offset): New functions.
1360 (plt_stub_size): Size powerxx stubs.
1361 (ppc_build_one_stub): Emit powerxx stubs.
1362 (ppc_size_one_stub): Size powerxx stubs. Omit .eh_frame for
1363 powerxx stubs.
1364
4a421c53
AM		 13652019-05-24 Alan Modra <amodra@gmail.com>
1366
1367 * elf64-ppc.c (ppc64_elf_check_relocs): Set has_gotrel for
1368 R_PPC64_GOT_PCREL34.
1369 (xlate_pcrel_opt): New function.
1370 (ppc64_elf_edit_toc): Handle R_PPC64_GOT_PCREL34.
1371 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
1372 for R_PPC64_GOT_PCREL34. Implement R_PPC64_PCREL_OPT optimisation.
1373
5663e321
AM		 13742019-05-24 Alan Modra <amodra@gmail.com>
1375
1376 * reloc.c (BFD_RELOC_PPC64_D34, BFD_RELOC_PPC64_D34_LO),
1377 (BFD_RELOC_PPC64_D34_HI30, BFD_RELOC_PPC64_D34_HA30),
1378 (BFD_RELOC_PPC64_PCREL34, BFD_RELOC_PPC64_GOT_PCREL34),
1379 (BFD_RELOC_PPC64_PLT_PCREL34),
1380 (BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34),
1381 (BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34),
1382 (BFD_RELOC_PPC64_REL16_HIGHER34, BFD_RELOC_PPC64_REL16_HIGHERA34),
1383 (BFD_RELOC_PPC64_REL16_HIGHEST34, BFD_RELOC_PPC64_REL16_HIGHESTA34),
1384 (BFD_RELOC_PPC64_D28, BFD_RELOC_PPC64_PCREL28): New reloc enums.
1385 * elf64-ppc.c (PNOP): Define.
1386 (ppc64_elf_howto_raw): Add reloc howtos for new relocations.
1387 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc numbers.
1388 (ppc64_elf_ha_reloc): Adjust addend for highera34 and highesta34
1389 relocs.
1390 (ppc64_elf_prefix_reloc): New function.
1391 (struct ppc_link_hash_table): Add notoc_plt.
1392 (is_branch_reloc): Add R_PPC64_PLTCALL_NOTOC.
1393 (is_plt_seq_reloc): Add R_PPC64_PLT_PCREL34,
1394 R_PPC64_PLT_PCREL34_NOTOC, and R_PPC64_PLTSEQ_NOTOC.
1395 (ppc64_elf_check_relocs): Handle pcrel got and plt relocs. Set
1396 has_pltcall for section on seeing R_PPC64_PLTCALL_NOTOC. Handle
1397 possible need for dynamic relocs on non-pcrel powerxx relocs.
1398 (dec_dynrel_count): Handle non-pcrel powerxx relocs.
1399 (ppc64_elf_inline_plt): Handle R_PPC64_PLTCALL_NOTOC.
1400 (toc_adjusting_stub_needed): Likewise.
1401 (ppc64_elf_tls_optimize): Handle R_PPC64_PLTSEQ_NOTOC.
1402 (ppc64_elf_relocate_section): Handle new powerxx relocs.
1403 * bfd-in2.h: Regenerate.
1404 * libbfd.h: Regenerate.
1405
fd0de36e
JM		 14062019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1407
45d5293f
JM		 1408 * config.bfd (targ_cpu): Process bpf-*-none only if BFD64.
1409 * configure.ac: Set target_size=64 for bpf_elf64_le_vec and
1410 bpf_elf64_be_vec.
1411 * configure: Regenerate.
1412
14132019-05-23 Jose E. Marchesi <jose.marchesi@oracle.com>
1414
fd0de36e
JM		 1415 * configure: Regenerated.
1416 * Makefile.am (ALL_MACHINES): Add cpu-bpf.lo.
1417 (ALL_MACHINES_CFILES): Add cpu-bpf.c.
1418 (BFD64_BACKENDS): Add elf64-bpf.lo.
1419 (BFD64_BACKENDS_CFILES): Add elf64-bpf.c.
1420 * Makefile.in (SOURCE_HFILES): Regenerate.
1421 * config.bfd (targ_cpu): Handle bpf-*-* targets.
1422 * cpu-bpf.c: New file.
1423 * elf64-bpf.c: Likewise.
1424 * targets.c (_bfd_target_vector): Add bpf_elf64_be_vec and
1425 bpf_elf64_le_vec.
1426 * archures.c: Define architecture bfd_arch_bpf and machine
1427 bfd_arch_bpf.
1428 * reloc.c: Define BFD relocations used by the BPF target.
1429 * bfd-in2.h: Regenerated.
1430 * libbfd.h: Likewise.
1431
b0f4fbf8
AM		 14322019-05-22 Alan Modra <amodra@gmail.com>
1433
1434 * elf32-arm.c (arm_allocate_glue_section_space): Clear section
1435 contents.
1436
9ec2f606
AM		 14372019-05-22 Alan Modra <amodra@gmail.com>
1438
1439 * vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
1440 processing on "size error in section".
1441
4decd602
AM		 14422019-05-22 Alan Modra <amodra@gmail.com>
1443
1444 * som.c (som_bfd_free_cached_info): Call
1445 _bfd_generic_close_and_cleanup.
1446
b474a202
FS		 14472019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1448
1449 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Generate error
1450 for TLS_TPREL_HI16(/LO16) relocations in shared library.
1451
304f09d0
FS		 14522019-05-21 Faraz Shahbazker <fshahbazker@wavecomp.com>
1453
1454 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Add NULL pointer
1455 checks. Search the RELA table for n64 relocations.
1456
3734320d
MF		 14572019-05-21 Matthew Fortune <matthew.fortune@mips.com>
1458 Faraz Shahbazker <fshahbazker@wavecomp.com>
1459
1460 * elfxx-mips.c (LA25_BC): New macro.
1461 (mips_elf_link_hash_table)<compact_branches>: New field.
1462 (STUB_JALRC): New macro.
1463 (mipsr6_o32_exec_plt0_entry_compact): New array.
1464 (mipsr6_n32_exec_plt0_entry_compact): Likewise.
1465 (mipsr6_n64_exec_plt0_entry_compact): Likewise.
1466 (mipsr6_exec_plt_entry_compact): Likewise.
1467 (mips_elf_create_la25_stub): Use BC instead of J for stubs
1468 when compact_branches is true.
1469 (_bfd_mips_elf_finish_dynamic_symbol): Choose the compact
1470 PLT for MIPSR6 with compact_branches. Do not reorder the
1471 compact branches PLT. Switch the lazy stub for MIPSR6
1472 with compact_branches to use JALRC.
1473 (mips_finish_exec_plt): Choose the compact PLT0 for MIPSR6
1474 when compact_branches is true.
1475 (_bfd_mips_elf_compact_branches): New function.
1476 * elfxx-mips.h (_bfd_mips_elf_compact_branches): New prototype.
1477
64672071
TC		 14782019-05-21 Tamar Christina <tamar.christina@arm.com>
1479
1480 PR ld/24373
1481 * elfnn-aarch64.c (_bfd_aarch64_erratum_843419_branch_to_stub):
1482 Fix print formatter.
1483
e6f65e75
AV		 14842019-05-21 Andre Vieira <andre.simoesdiasvieira@arm.com>
1485
1486 PR 24460
1487 * elf32-arm.c (get_value_helper): Remove.
1488 (elf32_arm_final_link_relocate): Fix branch future relocations.
1489
739b5c9c
TC		 14902019-05-21 Tamar Christina <tamar.christina@arm.com>
1491
1492 PR ld/24373
1493 * bfd-in.h (enum erratum_84319_opts): New
1494 (bfd_elf64_aarch64_set_options, bfd_elf32_aarch64_set_options): Change
1495 int to enum erratum_84319_opts.
1496 * bfd-in2.h: Regenerate.
1497 * elfnn-aarch64.c (struct elf_aarch64_link_hash_table): Change
1498 fix_erratum_843419 to use new enum, remove fix_erratum_843419_adr.
1499 (_bfd_aarch64_add_stub_entry_after): Conditionally create erratum stub.
1500 (aarch64_size_one_stub): Conditionally size erratum 843419 stubs.
1501 (_bfd_aarch64_resize_stubs): Amend comment.
1502 (elfNN_aarch64_size_stubs): Don't generate stubs when no workaround
1503 requested.
1504 (bfd_elfNN_aarch64_set_options): Use new fix_erratum_843419 enum.
1505 (_bfd_aarch64_erratum_843419_branch_to_stub): Implement selection of
1506 erratum workaround.
1507 (clear_erratum_843419_entry): Update erratum conditional.
1508
7622049e
SKS		 15092019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
1510
1511 PR ld/24571
1512 * bfd/elf32-avr.c (elf32_avr_relax_section): Adjust range check
1513 when computing distance_short_enough.
1514
338ba755
SKS		 15152019-05-21 Senthil Kumar Selvaraj <senthilkumar.selvaraj@microchip.com>
1516
1517 PR ld/24564
1518 * bfd/elf32-avr.c (avr_relative_distance_considering_wrap_around):
1519 Wrap around even if distance equals avr_pc_wrap_around.
1520
999b073b
NC		 15212019-05-20 Nick Clifton <nickc@redhat.com>
1522
1523 * po/fr.po: Updated French translation.
1524
a7ad558c
AV		 15252019-05-16 Andre Vieira <andre.simoesdiasvieira@arm.com>
1526
1527 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Add case for Tag_MVE_arch.
1528
a2699ef2
AM		 15292019-05-16 Alan Modra <amodra@gmail.com>
1530
1531 * elf32-arm.c (elf32_arm_write_section): Revert last change.
1532
3a1bb98c
AM		 15332019-05-15 Alan Modra <amodra@gmail.com>
1534
1535 * elf32-arm.c (elf32_arm_write_section): Don't leave
1536 error case of STM32L4XX_ERRATUM_BRANCH_TO_VENEER with
1537 unitialised section contents.
1538
37d0d091
JH		 15392019-05-14 Jamey Hicks <jamey.hicks@gmail.com>
1540
1541 PR 19921
1542 * verilog.c: (VerilogDataWidth): New variable.
1543 (verilog_write_record): Emit bytes in VerilogDataWidth bundles.
1544
79299211
NC		 15452019-05-08 Nick Clifton <nickc@redhat.com>
1546
1547 PR 24523
1548 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Return TRUE
1549 rather than FALSE if encountering a non-ELF file.
1550
e1cbf07a
AM		 15512019-05-06 Alan Modra <amodra@gmail.com>
1552
1553 * elf32-pj.c (pj_elf_reloc): Don't report undefined weak as an error.
1554
334d91b9
AM		 15552019-05-06 Alan Modra <amodra@gmail.com>
1556
1557 * reloc.c (BFD_RELOC_PPC64_TPREL16_HIGH, BFD_RELOC_PPC64_TPREL16_HIGHA),
1558 (BFD_RELOC_PPC64_DTPREL16_HIGH, BFD_RELOC_PPC64_DTPREL16_HIGHA):
1559 Sort before BFD_RELOC_PPC64_DTPREL16_HIGHESTA entry.
1560 * libbfd.h: Regenerate.
1561 * bfd-in2.h: Regenerate.
1562
a288c270
AM		 15632019-05-04 Alan Modra <amodra@gmail.com>
1564
1565 PR 24511
1566 * syms.c (coff_section_type): Only allow '.', '$' and numeric
1567 following the standard section names.
1568 (bfd_decode_symclass): Prioritize section flag tests in
1569 decode_section_type before name tests in coff_section_type.
1570 * plugin.c (bfd_plugin_canonicalize_symtab): Init fake_section
1571 and fake_common_section using BFD_FAKE_SECTION. Use "fake" as
1572 their names and choose standard .text section flags for
1573 fake_section.
1574
2cdc1a97
NC		 15752019-05-02 Nick Clifton <nickc@redhat.com>
1576
1577 PR 24493
1578 * coffcode.h (styp_to_sec_flags): Treat .gnu.debuglink and
1579 .gnu.debugaltlink sections as debugging sections.
1580
066f4018
AM		 15812019-04-30 Alan Modra <amodra@gmail.com>
1582
1583 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add has_gotrel.
1584 (struct _ppc64_elf_section_data): Likewise.
1585 (ppc64_elf_check_relocs): Set above fields.
1586 (ppc64_elf_edit_toc): Add a pass over GOT relocs.
1587 (ppc64_elf_relocate_section): Edit GOT indirect to GOT relative
1588 when possible.
1589
c54f1524
L		 15902019-04-26 H.J. Lu <hongjiu.lu@intel.com>
1591
1592 PR ld/24486
1593 * elflink.c (elf_link_output_extsym): Don't complain undefined
1594 weak dynamic reference.
1595
68bb0359
SD		 15962019-04-25 Sudakshina Das <sudi.das@arm.com>
1597
1598 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): Remove.
1599 (PLT_BTI_TLSDESC_ENTRY_SIZE): Remove.
1600 (PLT_PAC_ENTRY_SIZE, PLT_BTI_PAC_ENTRY_SIZE): Remove.
1601 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): Update.
1602 (elfNN_aarch64_small_plt0_pac_entry): Remove.
1603 (elfNN_aarch64_small_plt0_bti_pac_entry): Remove.
1604 (elfNN_aarch64_small_plt0_bti_entry): Update.
1605 (elfNN_aarch64_small_plt_bti_entry): Update.
1606 (elfNN_aarch64_small_plt_pac_entry): Update.
1607 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): Update.
1608 (setup_plt_values): Setup new entries.
1609 (elfNN_aarch64_finish_dynamic_sections): Remove size change.
1610 (elfNN_aarch64_plt_sym_val): Likewise.
1611
79b8e8ab
JW		 16122019-04-22 Jim Wilson <jimw@sifive.com>
1613
1614 * elfnn-riscv.c (PRSTATUS_SIZE) [ARCH_SIZE==32]: Change from 0 to 204.
1615
fce97736
AM		 16162019-04-19 Alan Modra <amodra@gmail.com>
1617
1618 * elf32-s12z.c (elf_backend_can_gc_sections): Don't define
1619
9a7f0679
L		 16202019-04-17 H.J. Lu <hongjiu.lu@intel.com>
1621
1622 * elf64-x86-64.c (elf_x86_64_need_pic): Suggest -fPIE when not
1623 building shared object.
1624 * elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Likewise.
1625
4e84a8f8
L		 16262019-04-17 H.J. Lu <hongjiu.lu@intel.com>
1627
1628 PR ld/24458
1629 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): Also check x86
1630 linker_def.
1631
32c36c3c
AV		 16322019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1633
1634 * reloc.c (BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM): New internal
1635 relocation.
1636 * bfd-in2.h: Regenerate.
1637 * libbfd.h: Likewise.
1638
60f993ce
AV		 16392019-04-15 Sudakshina Das <sudi.das@arm.com>
1640
1641 * reloc.c (BFD_RELOC_ARM_THUMB_LOOP12): New.
1642 * bfd-in2.h: Regenerated.
1643 * libbfd.h: Regenerated.
1644
f6b2b12d
AV		 16452019-04-15 Sudakshina Das <sudi.das@arm.com>
1646
1647 * reloc.c (BFD_RELOC_THUMB_PCREL_BFCSEL): New relocation.
1648 * bfd-in2.h: Regenerated.
1649 * libbfd.h: Likewise.
1650
1889da70
AV		 16512019-04-15 Sudakshina Das <sudi.das@arm.com>
1652
1653 * reloc.c (BFD_RELOC_ARM_THUMB_BF13): New.
1654 * bfd-in2.h: Regenerated.
1655 * libbfd.h: Regenerated.
1656 * elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF13.
1657 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF13
1658 and R_ARM_THM_BF12 together.
1659 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF13.
1660
1caf72a5
AV		 16612019-04-15 Sudakshina Das <sudi.das@arm.com>
1662
1663 * reloc.c (BFD_RELOC_ARM_THUMB_BF19): New
1664 * libbfd.h: Regenerated.
1665 * bfd-in2.h: Regenerated.
1666 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF18.
1667 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF19
1668 and R_ARM_THM_BF18 together.
1669 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF19.
1670
e5d6e09e
AV		 16712019-04-15 Sudakshina Das <sudi.das@arm.com>
1672
1673 * reloc.c (BFD_RELOC_ARM_THUMB_BF17): New enum.
1674 * bfd-in2.h: Regenerated.
1675 * libbfd.h: Regenerated.
1676 * bfd-elf32-arm.c (elf32_arm_howto_table_1): New entry for R_ARM_THM_BF16.
1677 (elf32_arm_reloc_map elf32_arm_reloc_map): Map BFD_RELOC_ARM_THUMB_BF17
1678 and R_ARM_THM_BF16 together.
1679 (get_value_helper): New reloc helper.
1680 (elf32_arm_final_link_relocate): New switch case for R_ARM_THM_BF16.
1681
e12437dc
AV		 16822019-04-15 Sudakshina Das <sudi.das@arm.com>
1683
1684 * reloc.c (BFD_RELOC_THUMB_PCREL_BRANCH5): New enum.
1685 * bfd-in2.h: Regenerate.
1686 * libbfd.h: Regenerate.
1687
031254f2
AV		 16882019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
1689
1690 * archures.c (bfd_mach_arm_8_1M_MAIN): Define.
1691 * bfd-in2.h: Regenerate.
1692 * cpu-arm.c (arch_info_struct): Add entry for Armv8.1-M Mainline.
1693 * elf32-arm.c (using_thumb_only): Return true for Armv8.1-M Mainline
1694 and update assert.
1695 (using_thumb2): Likewise.
1696 (using_thumb2_bl): Update assert.
1697 (arch_has_arm_nop): Likewise.
1698 (bfd_arm_get_mach_from_attributes): Add case for Armv8.1-M Mainline.
1699 (tag_cpu_arch_combine): Add logic for Armv8.1-M Mainline merging.
1700
233a0083
L		 17012019-04-11 H.J. Lu <hongjiu.lu@intel.com>
1702
1703 * elf-linker-x86.h (elf_x86_cet_report): New.
1704 (elf_linker_x86_params): Add cet_report.
1705 * elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Report
1706 missing IBT and SHSTK properties if needed.
1707
a0ea3a14
L		 17082019-04-11 H.J. Lu <hongjiu.lu@intel.com>
1709
ca4e6331 1710 PR ld/24436
a0ea3a14
L		 1711 * elf-m10300.c (mn10300_elf_check_relocs): Remove BFD_ASSERT of
1712 "h != NULL". Don't check "h != NULL" before calling.
1713 bfd_elf_gc_record_vtentry.
1714 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
1715 * elf32-bfin.c (bfin_check_relocs): Likewise.
1716 * elf32-cris.c (cris_elf_check_relocs): Likewise.
1717 * elf32-csky.c (csky_elf_check_relocs): Likewise.
1718 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
1719 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
1720 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
1721 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
1722 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
1723 * elf32-i386.c (elf_i386_check_relocs): Likewise.
1724 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
1725 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
1726 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1727 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
1728 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
1729 * elf32-metag.c (elf_metag_check_relocs): Likewise.
1730 * elf32-or1k.c (or1k_elf_check_relocs): Likewise.
1731 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
1732 * elf32-s390.c (elf_s390_check_relocs): Likewise.
1733 * elf32-sh.c (sh_elf_check_relocs): Likewise.
1734 * elf32-v850.c (v850_elf_check_relocs): Likewise.
1735 * elf32-vax.c (elf_vax_check_relocs): Likewise.
1736 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
1737 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
1738 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
1739 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
1740 * elf64-s390.c (elf_s390_check_relocs): Likewise.
1741 * elf64-x86-64.c (elf_s390_check_relocs): Likewise.
1742 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
1743 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
1744 * elflink.c (bfd_elf_gc_record_vtinherit): Check for corrupt
1745 VTENTRY entry.
1746
9bff840e
AM		 17472019-04-11 Alan Modra <amodra@gmail.com>
1748
1749 PR 24435
1750 * elflink.c (elf_link_add_object_symbols): Don't read partial
1751 dynamic entries from fuzzed objects.
1752
ce12121b
TC		 17532019-04-11 Tamar Christina <tamar.christina@arm.com>
1754
1755 PR ld/24302
1756 * elfnn-aarch64.c (elfNN_aarch64_size_dynamic_sections): Don't emit
1757 DT_TLSDESC_GOT and DT_TLSDESC_PLT when DF_BIND_NOW.
1758 (elfNN_aarch64_finish_dynamic_sections): Don't write PLT if DF_BIND_NOW.
1759
b05971a6
MF		 17602019-04-10 Michael Forney <mforney@mforney.org>
1761
1762 PR 24427
1763 * doc/chew.c (free_words): Correctly free "push_text" strings.
1764
3ae61bb6
L		 17652019-04-08 H.J. Lu <hongjiu.lu@intel.com>
1766
1767 * config.bfd: Remove i[3-7]86-*-kaos* and i[3-7]86-*-chaos targets.
1768
5f2a6b85
AM		 17692019-04-08 Alan Modra <amodra@gmail.com>
1770
1771 * configure.ac (elfxx_x86): Define and use.
1772 * configure: Regenerate.
1773
5b9c07b2
L		 17742019-04-06 H.J. Lu <hongjiu.lu@intel.com>
1775
1776 * elf-linker-x86.h: New file.
1777 * elf32-i386.c (elf_i386_convert_load_reloc): Use htab->params
1778 to get x86-specific linker options.
1779 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
1780 (elf_x86_64_check_relocs): Likewise.
1781 (elf_x86_64_relocate_section): Likewise.
1782 (elf_x86_64_link_setup_gnu_properties): Likewise.
1783 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Likewise.
1784 (_bfd_x86_elf_link_setup_gnu_properties): Likewise.
1785 (_bfd_elf_linker_x86_set_options): New function.
1786 * elfxx-x86.h: Include "elf-linker-x86.h".
1787 (elf_x86_link_hash_table): Add params.
1788
4b24dd1a
AM		 17892019-04-03 Alan Modra <amodra@gmail.com>
1790
1791 * coff-i386.c, * coff-x86_64.c, * coffgen.c, * dwarf2.c,
1792 * elf-m10200.c, * elf.c, * elf32-arm.c, * elf32-bfin.c,
1793 * elf32-csky.c, * elf32-m32r.c, * elf32-microblaze.c, * elf32-pru.c,
1794 * elf32-rx.c, * elf32-xgate.c, * elf64-sparc.c, * elfnn-ia64.c,
1795 * elfxx-riscv.c, * elfxx-sparc.c, * linker.c, * mach-o.c,
1796 * pe-x86_64.c, * pei-x86_64.c, * plugin.c: Whitespace fixes.
1797
87f98bac
JW		 17982019-04-02 Jim Wilson <jimw@sifive.com>
1799
1800 PR 24389
1801 * elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Move read of
1802 ELF header flags to after check for ELF object file. Loop through
1803 sections looking for code sections, if none, then skip ABI checks.
1804
ae2b14c7
JW		 18052019-03-30 Andrew Waterman <andrew@sifive.com>
1806
1807 * elfnn-riscv.c (_bfd_riscv_relax_call): Only check ARCH_SIZE for
1808 rd == X_RA case.
1809
2487ef07
MF		 18102019-03-29 Max Filippov <jcmvbkbc@gmail.com>
1811
1812 * elf32-xtensa.c (shrink_dynamic_reloc_sections): Add
1813 info->export_dynamic to the conditional.
1814
242a1159
AM		 18152019-03-28 Alan Modra <amodra@gmail.com>
1816
1817 PR 24392
1818 * configure.ac: Invoke AC_CHECK_SIZEOF(int).
1819 * configure: Regenerate.
1820 * coffgen.c (coff_get_reloc_upper_bound): Replace gcc diagnostic
1821 workaround with SIZEOF_LONG vs. SIZEOF_INT check.
1822 * elf.c (_bfd_elf_get_reloc_upper_bound): Likewise.
1823 * elf64-sparc.c (elf64_sparc_get_reloc_upper_bound): Likewise.
1824 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
1825
a9f5a551
JW		 18262019-03-21 Jim Wilson <jimw@sifive.com>
1827
1828 PR 24365
1829 * elfnn-riscv.c (riscv_elf_relocate_section): For STT_SECTION check,
1830 verify sym non-NULL before using. Add identical check using h.
1831
4e539114
SD		 18322019-03-21 Sudakshina Das <sudi.das@arm.com>
1833
1834 * elf-bfd.h (struct elf_backend_data): Add argument to
1835 merge_gnu_properties.
1836 * elf-properties.c (elf_merge_gnu_properties): Add argument to
1837 itself and while calling bed->merge_gnu_properties.
1838 (elf_merge_gnu_property_list): Update the calls for
1839 elf_merge_gnu_properties.
1840 * elfnn-aarch64.c (elfNN_aarch64_merge_gnu_properties): Update handling
1841 of --force-bti warning and add argument.
1842 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Add
1843 warning.
1844 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Add argument.
1845 * elfxx-x86.h (_bfd_x86_elf_merge_gnu_properties): Likewise in
1846 declaration.
1847
acde6c6b
SD		 18482019-03-20 Sudakshina Das <sudi.das@arm.com>
1849
1850 * elfxx-aarch64.c (_bfd_aarch64_elf_link_fixup_gnu_properties): Define.
1851 * elfxx-aarch64.h (_bfd_aarch64_elf_link_fixup_gnu_properties): Declare.
1852 (elf_backend_fixup_gnu_properties): Define for AArch64.
1853
8cd1fe1b
AM		 18542019-03-18 Alan Modra <amodra@gmail.com>
1855
1856 PR 24355
1857 * elf32-ppc.c (ppc_finish_symbols): Don't call write_glink_stub
1858 for local iplt syms with ent->plt.offset == -1. Remove ineffective
1859 attempt at writing glink stubs only once.
1860
6835821b
AM		 18612019-03-16 Alan Modra <amodra@gmail.com>
1862
1863 PR 24337
1864 * elf.c (_bfd_elf_rela_local_sym): Revert last change.
1865 (_bfd_elf_rel_local_sym): Likewise.
1866 * elflink.c (elf_link_input_bfd): Use bfd_und_section for
1867 section of symbols with unrecognized shndx.
1868
2219ae0b
L		 18692019-03-15 H.J. Lu <hongjiu.lu@intel.com>
1870
1871 PR ld/24267
1872 * coffgen.c (_bfd_coff_section_already_linked): Skip discarded
1873 section.
1874 * cofflink.c (coff_link_add_symbols): Check for symbols defined
1875 in discarded section.
1876
fe3fef62
AM		 18772019-03-15 Alan Modra <amodra@gmail.com>
1878
1879 PR 24339
1880 * elflink.c (elf_link_add_object_symbols): Bail out on a local
1881 symbol after globals if elf_bad_symtab is not set.
1882
1ff31e13
AM		 18832019-03-15 Alan Modra <amodra@gmail.com>
1884
1885 PR 24337
1886 * elf.c (_bfd_elf_rela_local_sym): Don't segfault on NULL sec.
1887 (_bfd_elf_rel_local_sym): Likewise.
1888
f55b1e32
AM		 18892019-03-15 Alan Modra <amodra@gmail.com>
1890
1891 PR 24336
1892 * elflink.c (elf_link_read_relocs_from_section): Handle fuzzed
1893 object files with sh_size not a multiple of sh_entsize.
1894
da0d12d2
L		 18952019-03-15 H.J. Lu <hongjiu.lu@intel.com>
1896
418d4036
L		 1897 PR ld/24338
1898 * elf64-x86-64.c (elf_x86_64_relocate_section): Check for corrupt
1899 input with bad relocation.
1900
190122019-03-15 H.J. Lu <hongjiu.lu@intel.com>
1902
da0d12d2
L		 1903 * elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
1904
d7f848c3
NC		 19052019-03-14 Nick Clifton <nickc@redhat.com>
1906
1907 PR 24334
1908 * dwarf2.c (struct dwarf2_debug): Add sec_vma_count field.
1909 (save_section_vma): Initialise field to the number of entries in
1910 the sec_vma table.
1911 (section_vma_same): Check that the number of entries in the
1912 sec_vma table matches the number of sections in the bfd.
1913
6cc71b82
NC		 19142019-03-14 Nick Clifton <nickc@redhat.com>
1915
1916 PR 24333
1917 * elflink.c (_bfd_elf_add_default_symbol): Add a check for a NULL
1918 section owner pointer when adding the default symbol.
1919
be22c732
NC		 19202019-03-14 Nick Clifton <nickc@redhat.com>
1921
1922 PR 24332
1923 * elflink.c (elf_link_add_object_symbols): Add new local variable
1924 extversym_end. Initialise it to point to the end of the version
1925 symbol table, if present. Check it when initialising and updating
1926 the ever pointer.
1927
1dbade74
SD		 19282019-03-13 Sudakshina Das <sudi.das@arm.com>
1929
1930 * elfnn-aarch64.c (PLT_PAC_ENTRY_SIZE, PLT_PAC_SMALL_ENTRY_SIZE): New.
1931 (PLT_BTI_PAC_ENTRY_SIZE, PLT_BTI_PAC_SMALL_ENTRY_SIZE): New.
1932 (setup_plt_values): Account for PAC or PAC and BTI enabled PLTs.
1933 (elfNN_aarch64_size_dynamic_sections): Add checks for PLT_BTI_PAC
1934 and PLT_PAC_PLT.
1935 (elfNN_aarch64_finish_dynamic_sections): Account for PLT_BTI_PAC.
1936 (get_plt_type): Add case for DT_AARCH64_PAC_PLT.
1937 (elfNN_aarch64_plt_sym_val): Add cases for PLT_BTI_PAC and PLT_PAC.
1938
37c18eed
SD		 19392019-03-13 Sudakshina Das <sudi.das@arm.com>
1940 Szabolcs Nagy <szabolcs.nagy@arm.com>
1941
1942 * bfd-in.h (aarch64_plt_type, aarch64_enable_bti_type): New.
1943 (aarch64_bti_pac_info): New.
1944 (bfd_elf64_aarch64_set_options): Add aarch64_bti_pac_info argument.
1945 (bfd_elf32_aarch64_set_options): Likewise.
1946 * bfd-in2.h: Regenerate
1947 * elfnn-aarch64.c (PLT_BTI_ENTRY_SIZE): New.
1948 (PLT_BTI_SMALL_ENTRY_SIZE, PLT_BTI_TLSDESC_ENTRY_SIZE): New.
1949 (elfNN_aarch64_small_plt0_bti_entry): New.
1950 (elfNN_aarch64_small_plt_bti_entry): New.
1951 (elfNN_aarch64_tlsdesc_small_plt_bti_entry): New.
1952 (elf_aarch64_obj_tdata): Add no_bti_warn and plt_type fields.
1953 (elf_aarch64_link_hash_table): Add plt0_entry, plt_entry and
1954 tlsdesc_plt_entry_size fields.
1955 (elfNN_aarch64_link_hash_table_create): Initialise the new fields.
1956 (setup_plt_values): New helper function.
1957 (bfd_elfNN_aarch64_set_options): Use new bp_info to set plt sizes and
1958 bti enable type.
1959 (elfNN_aarch64_allocate_dynrelocs): Use new size members instead of
1960 fixed macros.
1961 (elfNN_aarch64_size_dynamic_sections): Likewise and add checks.
1962 (elfNN_aarch64_create_small_pltn_entry): Use new generic pointers
1963 to plt stubs instead of fixed ones and update filling them according
1964 to the need for bti.
1965 (elfNN_aarch64_init_small_plt0_entry): Likewise.
1966 (elfNN_aarch64_finish_dynamic_sections): Likewise.
1967 (get_plt_type, elfNN_aarch64_get_synthetic_symtab): New.
1968 (elfNN_aarch64_plt_sym_val): Update size accordingly.
1969 (elfNN_aarch64_link_setup_gnu_properties): Set up plts if BTI GNU NOTE
1970 is set.
1971 (bfd_elfNN_get_synthetic_symtab): Define.
1972 (elfNN_aarch64_merge_gnu_properties): Give out warning with --force-bti
1973 and mising BTI NOTE SECTION.
1974
1975
cd702818
SD		 19762019-03-13 Sudakshina Das <sudi.das@arm.com>
1977
1978 * elf-properties.c (_bfd_elf_link_setup_gnu_properties): Exclude
1979 linker created inputs from merge.
1980 * elfnn-aarch64.c (struct elf_aarch64_obj_tdata): Add field for
1981 GNU_PROPERTY_AARCH64_FEATURE_1_AND properties.
1982 (elfNN_aarch64_link_setup_gnu_properties): New.
1983 (elfNN_aarch64_merge_gnu_properties): New.
1984 (elf_backend_setup_gnu_properties): Define for AArch64.
1985 (elf_backend_merge_gnu_properties): Likewise.
1986 * elfxx-aarch64.c (_bfd_aarch64_elf_link_setup_gnu_properties): Define.
1987 (_bfd_aarch64_elf_parse_gnu_properties): Define.
1988 (_bfd_aarch64_elf_merge_gnu_properties): Define.
1989 * elfxx-aarch64.h (_bfd_aarch64_elf_link_setup_gnu_properties): Declare.
1990 (_bfd_aarch64_elf_parse_gnu_properties): Declare.
1991 (_bfd_aarch64_elf_merge_gnu_properties): Declare.
1992 (elf_backend_parse_gnu_properties): Define for AArch64.
1993
44b27f95
L		 19942019-03-13 H.J. Lu <hongjiu.lu@intel.com>
1995
1996 PR ld/24322
1997 * elfxx-x86.c (_bfd_x86_elf_merge_gnu_properties): Properly
1998 merge GNU_PROPERTY_X86_FEATURE_1_[IBT|SHSTK].
1999
7a6e0d89
AM		 20002019-03-12 Alan Modra <amodra@gmail.com>
2001
2002 * coffcode.h (buy_and_read): Delete unnecessary forward decl. Add
2003 nmemb parameter. Use bfd_alloc2.
2004 (coff_slurp_line_table): Use bfd_alloc2. Update buy_and_read calls.
2005 Delete assertion.
2006 (coff_slurp_symbol_table): Use bfd_alloc2 and bfd_zalloc2.
2007 (coff_slurp_reloc_table): Use bfd_alloc2. Update buy_and_read calls.
2008 * coffgen.c (coff_get_reloc_upper_bound): Ensure size calculation
2009 doesn't overflow.
2010 * elf.c (bfd_section_from_shdr): Use bfd_zalloc2. Style fix.
2011 (assign_section_numbers): Style fix.
2012 (swap_out_syms): Use bfd_malloc2.
2013 (_bfd_elf_get_reloc_upper_bound): Ensure size calculation doesn't
2014 overflow.
2015 (_bfd_elf_make_empty_symbol): Style fix.
2016 (elfobj_grok_stapsdt_note_1): Formatting.
2017 * elfcode.h (elf_object_p): Use bfd_alloc2.
2018 (elf_write_relocs, elf_write_shdrs_and_ehdr): Likewise.
2019 (elf_slurp_symbol_table): Use bfd_zalloc2.
2020 (elf_slurp_reloc_table): Use bfd_alloc2.
2021 (_bfd_elf_bfd_from_remote_memory): Use bfd_malloc2.
2022 * elf64-sparc (elf64_sparc_get_reloc_upper_bound): Ensure
2023 size calculation doesn't overflow.
2024 (elf64_sparc_get_dynamic_reloc_upper_bound): Likewise.
2025 * mach-o.c (bfd_mach_o_get_reloc_upper_bound): Likewise.
2026 * pdp11.c (get_reloc_upper_bound): Copy aoutx.h version.
2027
ebd2263b
AM		 20282019-03-08 Alan Modra <amodra@gmail.com>
2029
2030 PR 24311
2031 * merge.c (merge_strings): Return secinfo. Don't pad section
2032 to alignment here.
2033 (_bfd_merge_sections): Pad section to alignment here, if input
2034 sections contributing to merged output all pad to alignment.
2035 Formatting.
2036
219d6836
NC		 20372019-03-06 Nick Clifton <nickc@redhat.com>
2038
2039 * dwarf2.c (_bfd_dwarf2_find_symbol_bias): Check for a NULL symbol
2040 table pointer.
2041 * coffgen.c (coff_find_nearest_line_with_names): Do not call
2042 _bfd_dwarf2_find_symbol_bias if there is no symbol table available.
2043
24801b15
AK		 20442019-03-01 Andreas Krebbel <krebbel@linux.ibm.com>
2045
2046 This reverts commit 5a12586d44fa8d5dfc74cbca4f2f36a273a16335.
2047 2019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
2048
2049 PR 20113
2050 * elf32-s390.c (allocate_dynrelocs): Update comment.
2051
4ffd2909
TC		 20522019-02-28 Tamar Christina <tamar.christina@arm.com>
2053
2054 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Correct CIE parse.
2055
eed5def8
NC		 20562019-02-28 Nick Clifton <nickc@redhat.com>
2057
2058 PR 24273
2059 * elf.c (bfd_elf_string_from_elf_section): Check for a string
2060 section that is not NUL terminated.
2061
5cfe428c
L		 20622019-02-27 H.J. Lu <hongjiu.lu@intel.com>
2063
2064 PR ld/24276
2065 * elf64-x86-64.c (elf_x86_64_check_relocs): Skip symbol defined
2066 by linker when checking copy reloc on protected symbol.
2067
f616c36b
AM		 20682019-02-24 Alan Modra <amodra@gmail.com>
2069
2070 PR 24144
2071 * pdp11.c (set_section_contents): Revert 2015-02-24 change.
2072
eed62915
MF		 20732019-02-20 Eric Tsai <erictsai@cadence.com>
2074
2075 * elf32-xtensa.c (is_resolvable_asm_expansion): Scan output
2076 sections between the call site and call destination and adjust
2077 call distance by the largest alignment.
2078
e6c3b5bf
AH		 20792019-02-20 Alan Hayward <alan.hayward@arm.com>
2080
2081 * elf-bfd.h (elfcore_write_aarch_pauth): Add declaration.
2082 * elf.c (elfcore_grok_aarch_pauth): New function.
2083 (elfcore_grok_note): Check for NT_ARM_PAC_MASK.
2084 (elfcore_write_aarch_pauth): New function.
2085 (elfcore_write_register_note): Check for AArch64 pauth section.
2086
34d75fb5
AM		 20872019-02-20 Alan Modra <amodra@gmail.com>
2088
2089 PR 24225
2090 * elf32-nios2.c (nios2_elf32_relocate_section): Check asprintf
2091 return value.
2092
edd01d07
MR		 20932019-02-20 Michael Roitzsch <reactorcontrol@icloud.com>
2094
2095 * configure.ac (SHARED_LIBADD): Add -liberty -lintl for all
2096 Darwin hosts, not just or1k.
2097 * configure: Regenerate.
2098
8abac803
AM		 20992019-02-20 Alan Modra <amodra@gmail.com>
2100
2101 PR 24236
2102 * archive64.c (_bfd_archive_64_bit_slurp_armap): Move code adding
2103 sentinel NUL to string buffer nearer to loop where it is used.
2104 Don't go past sentinel when scanning strings, and don't write
2105 NUL again.
2106 * archive.c (do_slurp_coff_armap): Simplify string handling to
2107 archive64.c style.
2108
179f2db0
AM		 21092019-02-19 Alan Modra <amodra@gmail.com>
2110
2111 PR 24235
2112 * pei-x86_64.c (pex64_bfd_print_pdata_section): Correct checks
2113 attempting to prevent read past end of section.
2114
a31b8bd9
AM		 21152019-02-18 Alan Modra <amodra@gmail.com>
2116
2117 PR 24225
2118 * elf32-nios2.c (nios2_elf32_relocate_section): Use asprintf and
2119 PRIx64 to generate warning messages. Print local sym names too.
2120
a0e90a73
CZ		 21212019-02-09 Vineet Gupta <vgupta@synopsys.com>
2122
2123 * elf32-arc (INIT_SYM_STRING): Delete.
2124 (FINI_SYM_STRING): Likewise.
2125 (init_str): Likewise.
2126 (fini_str): Likewise.
2127
482f3505
AM		 21282019-02-08 Alan Modra <amodra@gmail.com>
2129
2130 * elf32-ppc.c (ppc_elf_relocate_section): Add %X to "unsupported
2131 for bss-plt" warning to make it an error.
2132
b2abe1bd
EB		 21332019-02-07 Eric Botcazou <ebotcazou@adacore.com>
2134
2135 PR ld/18841
2136 * elf32-sparc.c (elf32_sparc_reloc_type_class): Return
2137 reloc_class_ifunc for ifunc symbols.
2138 * elf64-sparc.c (elf64_sparc_reloc_type_class): Likewise.
2139
68a09132
EB		 21402019-02-07 Eric Botcazou <ebotcazou@adacore.com>
2141
2142 * elf32-visium.c (visium_elf_howto_parity_reloc): Minor tweak.
2143 <R_VISIUM_PC16>: Use explicit range test to detect an overflow.
2144
2012bf01
NC		 21452019-02-07 Nick Clifton <nickc@redhat.com>
2146
2147 * config.bfd: Move the powerpc-lynxos and powerpc-windiss targets
2148 into the definitely obsolete list.
2149
83924b38
L		 21502019-02-05 H.J. Lu <hongjiu.lu@intel.com>
2151
2152 PR ld/24151
2153 * elf64-x86-64.c (elf_x86_64_need_pic): Check
2154 SYMBOL_DEFINED_NON_SHARED_P instead of def_regular.
2155 (elf_x86_64_relocate_section): Move PIC check for PC-relative
2156 relocations to ...
2157 (elf_x86_64_check_relocs): Here.
2158 (elf_x86_64_finish_dynamic_symbol): Use SYMBOL_DEFINED_NON_SHARED_P
2159 to check if a symbol is defined in a non-shared object.
2160 * elfxx-x86.h (SYMBOL_DEFINED_NON_SHARED_P): New.
2161
453f8e1e
SDJ		 21622019-01-21 Sergio Durigan Junior <sergiodj@redhat.com>
2163
2164 * elf32-arm.c (elf32_arm_final_link_relocate): Use 'llabs' instead
2165 of 'labs' (and fix GCC warning).
2166
9ed1348c
NC		 21672019-01-25 Nick Clifton <nickc@redhat.com>
2168
2169 * po/ru.po: Updated Russian translation.
2170
d9938630
NC		 21712019-01-23 Nick Clifton <nickc@redhat.com>
2172
2173 * po/fr.po: Updated French translation.
2174
375cd423
NC		 21752019-01-21 Nick Clifton <nickc@redhat.com>
2176
2177 * po/pt.po: Updated Portuguese translation.
2178 * po/uk.po: Updated Ukranian translation.
2179
acef8081
YC		 21802019-01-21 Yuri Chornoivan <yurchor@ukr.net>
2181
2182 PR 24108
2183 * elf32-nds32.c (nds32_relocate_section): Add space between words
2184 in error message.
2185 * elfnn-riscv.c (riscv_version_mismatch): Fix spelling mistake in
2186 error message.
2187 (riscv_i_or_e_p): Likewise.
2188 (riscv_merge_arch_attr_info): Likewise.
2189
f48dfe41
NC		 21902019-01-19 Nick Clifton <nickc@redhat.com>
2191
2192 * version.m4: Reset to 2.32.51
2193 * configure: Regenerate.
2194 * po/bfd.pot: Regenerate.
2195
f974f26c
NC		 21962018-06-24 Nick Clifton <nickc@redhat.com>
2197
2198 2.32 branch created.
2199
a4bf3d07
JW		 22002019-01-16 Kito Cheng <kito@andestech.com>
2201
2202 * elf-attrs.c (vendor_obj_attr_size): Return 0 if size is 0 even
2203 for OBJ_ATTR_PROC.
2204
2dc8dd17
JW		 22052019-01-16 Kito Cheng <kito@andestech.com>
2206 Nelson Chu <nelson@andestech.com>
2207
7d7a7d7c
JW		 2208 * elfnn-riscv.c (in_subsets): New.
2209 (out_subsets): Likewise.
2210 (merged_subsets): Likewise.
2211 (riscv_std_ext_p): Likewise.
2212 (riscv_non_std_ext_p): Likewise.
2213 (riscv_std_sv_ext_p): Likewise.
2214 (riscv_non_std_sv_ext_p): Likewise.
2215 (riscv_version_mismatch): Likewise.
2216 (riscv_i_or_e_p): Likewise.
2217 (riscv_merge_std_ext): Likewise.
2218 (riscv_merge_non_std_and_sv_ext): Likewise.
2219 (riscv_merge_arch_attr_info): Likewise.
2220 (riscv_merge_attributes): Likewise.
2221 (_bfd_riscv_elf_merge_private_bfd_data): Merge attribute.
2222
2dc8dd17
JW		 2223 * elfnn-riscv.c (riscv_elf_obj_attrs_arg_type): New.
2224 (elf_backend_obj_attrs_vendor): Define.
2225 (elf_backend_obj_attrs_section_type): Likewise.
2226 (elf_backend_obj_attrs_section): Likewise.
2227 (elf_backend_obj_attrs_arg_type): Define as
2228 riscv_elf_obj_attrs_arg_type.
2229 * elfxx-riscv.c (riscv_estimate_digit): New.
2230 (riscv_estimate_arch_strlen1): Likewise.
2231 (riscv_estimate_arch_strlen): Likewise.
2232 (riscv_arch_str1): Likewise.
2233 (riscv_arch_str): Likewise.
2234 * elfxx-riscv.h (riscv_arch_str): Declare.
2235
d5dcaf1b
JD		 22362019-01-14 John Darrington <john@darrington.wattle.id.au>
2237
2238 * bfd-in2.h [BFD_RELOC_S12Z_OPR]: New reloc.
2239 * libbfd.h: regen.
2240 * elf32-s12z.c (eld_s12z_howto_table): R_S12Z_OPR takes non zero
2241 source field. (md_apply_fix): Apply final fix
2242 to BFD_RELOC_S12Z_OPR.
2243 * reloc.c[BFD_RELOC_S12Z_OPR]: New reloc.
2244
5a12586d
MT		 22452019-01-14 Maamoun Tarsha <maamountk@hotmail.com>
2246
f466c305 2247 PR 20113
5a12586d
MT		 2248 * elf32-s390.c (allocate_dynrelocs): Update comment.
2249
3107326d
AP		 22502019-01-09 Andrew Paprocki <andrew@ishiboo.com>
2251
2252 * warning.m4: Adjust egrep pattern for non-GNU compilers.
2253 * configure: Regenerate.
2254
a9859e01
AM		 22552019-01-08 Alan Modra <amodra@gmail.com>
2256
2257 PR 23699
2258 PR 24065
2259 * ihex.c (ihex_write_object_contents): Properly check 32-bit
2260 address range.
2261
c8c89dac
YS		 22622019-01-05 Yoshinori Sato <ysato@users.sourceforge.jp>
2263
2264 * bfd/archures.c: Add bfd_mach_rx_v2 and bfd_mach_rx_v3.
2265 * bfd/bfd-in2.h: Regenerate.
2266 * bfd/cpu-rx.c (arch_info_struct): Add RXv2 and RXv3 entry.
2267 * bfd/elf32-rx.c (elf32_rx_machine): Add RXv2 and RXv3 support.
2268
d9858c37
LX		 22692019-01-04 Lifang Xia <lifang_xia@c-sky.com>
2270
2271 * config.bfd (csky-*-elf* | csky-*-linux*): Modify the csky
2272 default target, little endian target is more suitable.
2273
677bd4c6
AM		 22742019-01-04 Alan Modra <amodra@gmail.com>
2275
2276 PR 24061
2277 PR 21786
2278 * coff-rs6000.c (GET_VALUE_IN_FIELD): Add base parameter and
2279 adjust all callers.
2280 (EQ_VALUE_IN_FIELD): Likewise.
2281 * coff64-rs6000.c (GET_VALUE_IN_FIELD): Likewise.
2282
82704155
AM		 22832019-01-01 Alan Modra <amodra@gmail.com>
2284
2285 Update year range in copyright notice of all files.
2286
d5c04e1b 2287For older changes see ChangeLog-2018
3499769a 2288\f
d5c04e1b 2289Copyright (C) 2019 Free Software Foundation, Inc.
3499769a
AM		 2290
2291Copying and distribution of this file, with or without modification,
2292are permitted in any medium without royalty provided the copyright
2293notice and this notice are preserved.
2294
2295Local Variables:
2296mode: change-log
2297left-margin: 8
2298fill-column: 74
2299version-control: never
2300End:
A mirror of the official binutils-gdb repository