1 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
3 * elf32-nds32.c (nds32_elf_check_relocs): Avoid aliasing warning
6 2016-10-18 Maciej W. Rozycki <macro@imgtec.com>
8 * elf32-arm.c (elf32_arm_update_relocs): Rename `index' local
9 variable to `reloc_index'.
11 2016-10-12 Alan Modra <amodra@gmail.com>
13 * section.c (BFD_FAKE_SECTION): Reorder parameters. Formatting.
14 (STD_SECTION): Adjust to suit.
15 * elf.c (_bfd_elf_large_com_section): Likewise.
16 * bfd-in2.h: Regenerate.
18 2016-10-11 Alan Modra <amodra@gmail.com>
20 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Handle symbols
21 defined temporarily with bfd_und_section.
22 * elflink.c (_bfd_elf_gc_keep): Don't set SEC_KEEP for bfd_und_section.
23 * elfxx-mips.c (mips_elf_local_pic_function_p): Exclude defined
24 symbols with bfd_und_section.
26 2016-10-07 Alan Modra <amodra@gmail.com>
28 * targets.c (bfd_target <_bfd_merge_private_bfd_data>): Replace
29 obfd param with struct bfd_link_info param. Update all callers.
30 * linker.c (bfd_merge_private_bfd_data): Likewise.
31 (_bfd_generic_verify_endian_match): Likewise.
32 * aoutf1.h (sunos_merge_private_bfd_data): Likewise.
33 * coff-arm.c (coff_arm_merge_private_bfd_data): Likewise.
34 * elf-attrs.c (_bfd_elf_merge_object_attributes): Likewise.
35 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Likewise.
36 (_bfd_elf_merge_object_attributes): Likewise.
37 * elf-m10300.c (_bfd_mn10300_elf_merge_private_bfd_data): Likewise.
38 * elf-s390-common.c (elf_s390_merge_obj_attributes): Likewise.
39 * elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
40 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Likewise.
41 (elf32_arm_merge_private_bfd_data): Likewise.
42 * elf32-bfin.c (elf32_bfin_merge_private_bfd_data): Likewise.
43 * elf32-cr16.c (_bfd_cr16_elf_merge_private_bfd_data): Likewise.
44 * elf32-cris.c (cris_elf_merge_private_bfd_data): Likewise.
45 * elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
46 * elf32-h8300.c (elf32_h8_merge_private_bfd_data): Likewise.
47 * elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
48 * elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
49 * elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
50 * elf32-m32r.c (m32r_elf_merge_private_bfd_data): Likewise.
51 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
52 * elf32-m68hc1x.h (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
53 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Likewise.
54 * elf32-mcore.c (mcore_elf_merge_private_bfd_data): Likewise.
55 * elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
56 * elf32-msp430.c (elf32_msp430_merge_mspabi_attributes): Likewise.
57 (elf32_msp430_merge_private_bfd_data): Likewise.
58 * elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
59 * elf32-nds32.c (nds32_elf_merge_private_bfd_data): Likewise.
60 * elf32-nios2.c (nios2_elf32_merge_private_bfd_data): Likewise.
61 * elf32-or1k.c (elf32_or1k_merge_private_bfd_data): Likewise.
62 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Likewise.
63 (ppc_elf_merge_obj_attributes): Likewise.
64 (ppc_elf_merge_private_bfd_data): Likewise.
65 * elf32-rl78.c (rl78_elf_merge_private_bfd_data): Likewise.
66 * elf32-rx.c (rx_elf_merge_private_bfd_data): Likewise.
67 * elf32-s390.c (elf32_s390_merge_private_bfd_data): Likewise.
68 * elf32-score.c (s3_elf32_score_merge_private_bfd_data): Likewise.
69 (elf32_score_merge_private_bfd_data): Likewise.
70 * elf32-score.h (s7_elf32_score_merge_private_bfd_data): Likewise.
71 * elf32-score7.c (s7_elf32_score_merge_private_bfd_data): Likewise.
72 * elf32-sh.c (sh_merge_bfd_arch, sh_elf_merge_private_data): Likewise.
73 * elf32-sh64.c (sh64_elf_merge_private_data): Likewise.
74 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Likewise.
75 * elf32-tic6x.c (elf32_tic6x_merge_attributes): Likewise.
76 (elf32_tic6x_merge_private_bfd_data): Likewise.
77 * elf32-v850.c (v850_elf_merge_private_bfd_data): Likewise.
78 * elf32-vax.c (elf32_vax_merge_private_bfd_data): Likewise.
79 * elf32-visium.c (visium_elf_merge_private_bfd_data): Likewise.
80 * elf32-xtensa.c (elf_xtensa_merge_private_bfd_data): Likewise.
81 * elf64-ia64-vms.c (elf64_ia64_merge_private_bfd_data): Likewise.
82 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Likewise.
83 * elf64-s390.c (elf64_s390_merge_private_bfd_data): Likewise.
84 * elf64-sh64.c (sh_elf64_merge_private_data): Likewise.
85 * elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
86 * elfnn-aarch64.c (elfNN_aarch64_merge_private_bfd_data): Likewise.
87 * elfnn-ia64.c (elfNN_ia64_merge_private_bfd_data): Likewise.
88 * elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
89 (mips_elf_merge_obj_attributes): Likewise.
90 (_bfd_mips_elf_merge_private_bfd_data): Likewise.
91 * elfxx-mips.h (_bfd_mips_elf_merge_private_bfd_data): Likewise.
92 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
93 * elfxx-sparc.h (_bfd_sparc_elf_merge_private_bfd_data): Likewise.
94 * elfxx-target.h (bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
95 * elfxx-tilegx.c (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
96 * elfxx-tilegx.h (_bfd_tilegx_elf_merge_private_bfd_data): Likewise.
97 * libbfd-in.h (_bfd_generic_bfd_merge_private_bfd_data): Likewise.
98 * bfd-in2.h: Regenerate.
99 * libbfd.h: Regenerate.
101 2016-10-07 Alan Modra <amodra@gmail.com>
103 * Makefile.am (LIBBFD_H_FILES): Update.
104 * doc/Makefile.am (LIBBFD_H_DEP): Likewise.
105 * cpu-sh.c (sh_merge_bfd_arch): Move to..
106 * elf32-sh.c: ..here, and make static.
107 * elf32-arc.c (arc_elf_merge_private_bfd_data): Delete extraneous
109 * elf32-cris.c (cris_elf_merge_private_bfd_data): Don't call
110 _bfd_generic_verify_endian_match.
111 * elf32-microblaze.c (microblaze_elf_merge_private_bfd_data): Delete.
112 (bfd_elf32_bfd_merge_private_bfd_data): Define as
113 _bfd_generic_verify_endian_match.
114 * elf32-mt.c (mt_elf_merge_private_bfd_data): Don't test
116 * elf32-xgate.c (_bfd_xgate_elf_merge_private_bfd_data): Delete.
117 (bfd_elf32_bfd_merge_private_bfd_data): Don't define.
118 * elf32-xgate.h (_bfd_xgate_elf_merge_private_bfd_data): Delete.
119 * libbfd-in.h (_bfd_generic_verify_endian_match): Delete.
120 * libbfd.c (_bfd_generic_verify_endian_match): Move to..
121 * linker.c: ..here, and make internal.
122 * bfd.c (bfd_merge_private_bfd_data): Move to..
124 * Makefile.in: Regenerate.
125 * doc/Makefile.in: Regenerate.
126 * bfd-in2.h: Regenerate.
127 * libbfd.h: Regenerate.
129 2016-10-06 Alan Modra <amodra@gmail.com>
131 * coff-h8300.c: Spell fall through comments consistently.
132 * coffgen.c: Likewise.
133 * elf32-hppa.c: Likewise.
134 * elf32-ppc.c: Likewise.
135 * elf32-score.c: Likewise.
136 * elf32-score7.c: Likewise.
137 * elf64-ppc.c: Likewise.
138 * elfxx-aarch64.c: Likewise.
139 * elfxx-mips.c: Likewise.
140 * cpu-ns32k.c: Add missing fall through comments.
141 * elf-m10300.c: Likewise.
142 * elf32-arm.c: Likewise.
143 * elf32-avr.c: Likewise.
144 * elf32-bfin.c: Likewise.
145 * elf32-frv.c: Likewise.
146 * elf32-i386.c: Likewise.
147 * elf32-microblaze.c: Likewise.
148 * elf32-nds32.c: Likewise.
149 * elf32-ppc.c: Likewise.
150 * elf32-rl78.c: Likewise.
151 * elf32-rx.c: Likewise.
152 * elf32-s390.c: Likewise.
153 * elf32-sh.c: Likewise.
154 * elf32-tic6x.c: Likewise.
155 * elf64-ia64-vms.c: Likewise.
156 * elf64-ppc.c: Likewise.
157 * elf64-s390.c: Likewise.
158 * elf64-x86-64.c: Likewise.
159 * elflink.c: Likewise.
160 * elfnn-aarch64.c: Likewise.
161 * elfnn-ia64.c: Likewise.
166 * versados.c: Likewise.
168 2016-10-06 Alan Modra <amodra@gmail.com>
170 * coffcode.h (coff_slurp_symbol_table): Revert accidental commit
172 * elf32-nds32.c (nds32_elf_grok_psinfo): Add missing break.
173 * reloc.c (bfd_default_reloc_type_lookup): Add missing breaks.
175 2016-10-06 Alan Modra <amodra@gmail.com>
177 * elf32-epiphany.c (epiphany_final_link_relocate): Use bitwise
178 OR in arithmetic expression, not boolean OR.
180 2016-09-30 Alan Modra <amodra@gmail.com>
182 * Makefile.am (BFD_H_FILES): Add linker.c and simple.c. Sort
183 as per comment at head of bfd-in2.h.
184 * Makefile.in: Regenerate.
186 2016-09-30 Alan Modra <amodra@gmail.com>
188 * aout-adobe.c: Replace (*_bfd_error_handler) (...) with
189 _bfd_error_handler (...) throughout.
190 * aout-cris.c, * aoutx.h, * archive.c, * bfd.c, * binary.c,
191 * cache.c, * coff-alpha.c, * coff-arm.c, * coff-h8300.c,
192 * coff-i860.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
193 * coff-sh.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
194 * coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
195 * coffswap.h, * cpu-arm.c, * cpu-m68k.c, * cpu-sh.c, * dwarf2.c,
196 * ecoff.c, * elf-eh-frame.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
197 * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c, * elf32-cr16.c,
198 * elf32-cris.c, * elf32-crx.c, * elf32-dlx.c, * elf32-frv.c,
199 * elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-lm32.c,
200 * elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
201 * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c,
202 * elf32-mips.c, * elf32-nds32.c, * elf32-nios2.c, * elf32-or1k.c,
203 * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
204 * elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-sh64.c,
205 * elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilepro.c,
206 * elf32-v850.c, * elf32-vax.c, * elf32-xtensa.c, * elf64-alpha.c,
207 * elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
208 * elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
209 * elf64-x86-64.c, * elfcode.h, * elfcore.h, * elflink.c,
210 * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-mips.c,
211 * elfxx-sparc.c, * elfxx-tilegx.c, * hpux-core.c, * i386linux.c,
212 * ieee.c, * ihex.c, * libbfd.c, * linker.c, * m68klinux.c,
213 * mach-o.c, * merge.c, * mmo.c, * oasys.c, * osf-core.c, * pdp11.c,
214 * pe-mips.c, * peXXigen.c, * pef.c, * plugin.c, * reloc.c,
215 * rs6000-core.c, * sco5-core.c, * som.c, * sparclinux.c, * srec.c,
216 * stabs.c, * syms.c, * vms-alpha.c, * vms-lib.c, * vms-misc.c,
217 * xcofflink.c: Likewise.
219 2016-09-30 Alan Modra <amodra@gmail.com>
221 * bfd-in.h: Include stdarg.h.
222 * bfd.c (bfd_error_handler_type): Make like vprintf.
223 (_bfd_error_internal): Rename from _bfd_error_handler. Make static.
224 (error_handler_internal): New function, split out from..
225 (_bfd_default_error_handler): ..here. Rename to _bfd_error_handler.
226 (bfd_set_error_handler): Update.
227 (bfd_get_error_handler, bfd_get_assert_handler): Delete.
228 (_bfd_assert_handler): Make static.
229 * coffgen.c (null_error_handler): Update params.
230 * elf-bfd.h (struct elf_backend_data <link_order_error_handler>):
231 Don't use bfd_error_handler_type.
232 * elf64-mmix.c (mmix_dump_bpo_gregs): Likewise.
233 * elfxx-target.h (elf_backend_link_order_error_handler): Default
234 to _bfd_error_handler.
235 * libbfd-in.h (_bfd_default_error_handler): Don't declare.
236 (bfd_assert_handler_type): Likewise.
237 (_bfd_error_handler): Update.
238 * bfd-in2.h: Regenerate.
239 * libbfd.h: Regenerate.
241 2016-09-28 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
244 * elf-bfd.h (struct elf_backend_data): Delete
245 elf_backend_count_output_relocs callback and add
246 elf_backend_update_relocs.
247 * elf32-arm.c (elf32_arm_count_output_relocs): Deleted.
248 (emit_relocs): Deleted.
249 (elf32_arm_emit_relocs): Deleted.
250 (elf_backend_emit_relocs): Updated not to use the old functions.
251 (elf32_arm_update_relocs): New function.
252 (elf_backend_update_relocs): New define.
253 * elflink.c (bfd_elf_final_link): Add additional_reloc_count to the
254 relocation count. Call elf_backend_emit_relocs.
255 (_bfd_elf_size_reloc_section): Do not call
256 elf_backend_count_output_relocs.
257 * elfxx-target.h (elf_backend_count_output_relocs): Deleted.
258 (elf_backend_update_relocs): New define.
260 2016-09-28 Christophe Lyon <christophe.lyon@linaro.org>
263 * elf32-arm.c (arm_type_of_stub): Handle the case when the pre-PLT
264 Thumb-ARM stub is too far.
266 2016-09-27 Nick Clifton <nickc@redhat.com>
269 * peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Put 0 in the
270 timestamp field if real time values are not being stored.
272 2016-09-26 Vlad Zakharov <vzakhar@synopsys.com>
274 * warning.m4 (AC_EGREP_CPP_FOR_BUILD): Introduce macro
275 to verify CC_FOR_BUILD compiler.
276 (AM_BINUTILS_WARNINGS): Introduce ac_cpp_for_build variable
277 and add CC_FOR_BUILD compiler checks.
278 * Makefile.in: Regenerate.
279 * configure: Likewise.
280 * doc/Makefile.in: Likewise.
282 2016-09-26 Awson <kyrab@mail.ru>
285 * coff-x86_64.c (coff_amd64_rtype_to_howto): Use an 8 byte offset
286 for R_AMD64_PCRQUAD relocations.
288 2016-09-26 Alan Modra <amodra@gmail.com>
290 * elf-bfd.h (_bfd_elf_ppc_merge_fp_attributes): Declare.
291 * elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): New function.
292 (ppc_elf_merge_obj_attributes): Use it. Don't copy first file
293 attributes, merge them. Don't warn about undefined tag bits,
294 or copy unknown values to output.
295 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data): Call
296 _bfd_elf_ppc_merge_fp_attributes.
298 2016-09-23 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp>
301 * elf-bfd.h (struct elf_backend_data): Add
302 elf_backend_count_output_relocs callback to count relocations in
304 * elf-arm.c (elf32_arm_add_relocation): Deleted.
305 (elf32_arm_write_section): Move additional relocation to emit_relocs.
306 (elf32_arm_count_output_relocs): New function.
307 (emit_relocs): New function.
308 (elf32_arm_emit_relocs): New function.
309 (elf32_arm_vxworks_emit_relocs): New function.
310 (elf_backend_emit_relocs): Updated to use the new functions.
311 (elf_backend_count_output_relocs): New define.
312 * bfd/elflink.c (bfd_elf_final_link): Do not add additional_reloc_count
313 to the relocation count.
314 (_bfd_elf_link_size_reloc_section): Use callback to count the
315 relocations which will be in output.
316 (_bfd_elf_default_count_output_relocs): New function.
317 * bfd/elfxx-target.h (elf_backend_count_output_relocs): New define.
319 2016-09-19 Jose E. Marchesi <jose.marchesi@oracle.com>
321 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Allow
322 negative offsets to _GLOBAL_OFFSET_TABLE_ if the .got section is
323 bigger than 0x1000 bytes.
325 2016-09-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
327 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): Only mark section
330 2016-09-14 Nick Clifton <nickc@redhat.com>
333 * peicode.h (pe_bfd_read_buildid): Check that the Data Directory
334 contains a valid size for the Debug directory.
336 2016-09-14 Bhushan Attarde <bhushan.attarde@imgtec.com>
338 * format.c (struct bfd_preserve): New "build_id" field.
339 (bfd_preserve_save): Save "build_id".
340 (bfd_preserve_restore): Restore "build_id".
342 2016-09-06 H.J. Lu <hongjiu.lu@intel.com>
345 * elf64-x86-64.c (elf_x86_64_relocate_section): Resolve size
346 relocation with copy relocation when building executable.
348 2016-09-02 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
351 * elf32-avr.c (elf32_avr_relax_delete_bytes): Add parameter
352 delete_shrinks_insn. Modify computation of shrinked_insn_address.
353 Compute shrink_boundary and adjust addend only if
354 addend_within_shrink_boundary.
355 (elf32_avr_relax_section): Modify calls to
356 elf32_avr_relax_delete_bytes to pass extra parameter.
358 2016-09-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
360 * elf32-arm.c (cmse_entry_fct_p): Store instruction encoding in an
361 array of bytes and use bfd_get_16 to interpret its encoding according
362 to endianness of target.
364 2016-09-01 Alan Modra <amodra@gmail.com>
366 * elf64-ppc.c (synthetic_opd): New static var.
367 (compare_symbols): Don't treat symbols in .opd specially for ELFv2.
368 (ppc64_elf_get_synthetic_symtab): Likewise. Comment.
370 2016-08-31 Alan Modra <amodra@gmail.com>
372 * elf64-ppc.c (group_sections): Delete stub14_group_size. Instead,
373 track max group size with a new "group_size" var that is reduced
374 by a factor of 1024 from the 24-bit branch size whenever a 14-bit
377 2016-08-31 Alan Modra <amodra@gmail.com>
379 * elf32-ppc.c (ppc_elf_section_processing): Delete.
380 (elf_backend_section_processing): Don't define.
381 (ppc_elf_modify_segment_map): Set p_flags and mark valid. Don't
382 split on non-exec sections differing in SHF_PPC_VLE. When
383 splitting segments, mark size invalid.
385 2016-08-30 Alan Modra <amodra@gmail.com>
388 * elf32-ppc.c (_bfd_elf_ppc_set_arch): Add missing "break".
390 2016-08-29 H.J. Lu <hongjiu.lu@intel.com>
394 * elf32-i386.c (elf_i386_check_relocs): Issue an error when
395 R_386_PC32 relocation is used to call IFUNC function in PIC
398 2016-08-27 Alan Modra <amodra@gmail.com>
401 * elf.c (_bfd_elf_setup_sections): Check that SHT_GROUP sections
402 have corresponding SHF_GROUP sections.
403 (bfd_elf_set_group_contents): Comment.
405 2016-08-27 Alan Modra <amodra@gmail.com>
408 * elf64-ppc.c (pc_dynrelocs): New function.
409 (ppc64_elf_relocate_section): Use it and must_be_dyn_reloc to
410 handle pic dynamic relocs.
412 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
414 * bfd-in.h (struct elf32_arm_params): Define.
415 (bfd_elf32_arm_set_target_relocs): Rename into ...
416 (bfd_elf32_arm_set_target_params): This. Use a struct
417 elf32_arm_params to pass all parameters but the bfd and bfd_link_info.
418 * bfd-in2.h: Regenerate.
419 * elf32-arm.c (bfd_elf32_arm_set_target_relocs): Rename into ...
420 (bfd_elf32_arm_set_target_params): This. Pass all values via a struct
421 elf32_arm_params rather than as individual parameters.
423 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
425 * elf32-arm.c (elf32_arm_get_stub_entry): Assert that we don't access
426 passed the end of htab->stub_group array.
427 (elf32_arm_create_or_find_stub_sec): Likewise.
428 (elf32_arm_create_stub): Likewise.
430 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
432 * elf32-arc.c (elf_arc_relocate_section): Changed. Set should_relocate
433 to TRUE for GOT and TLS relocs.
435 2016-08-26 Cupertino Miranda <cmiranda@synospsys.com>
437 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
439 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
441 * elf-bfd.h: Added ARC_ELF_DATA to enum elf_target_id.
442 * elf32-arc.c (struct elf_arc_link_hash_entry): Added.
443 (struct elf_arc_link_hash_table): Likewise.
444 (elf_arc_link_hash_newfunc): Likewise.
445 (elf_arc_link_hash_table_free): Likewise.
446 (arc_elf_link_hash_table_create): Likewise.
447 (elf_arc_relocate_section): Fixed conditions related to dynamic
448 (elf_arc_check_relocs): Likewise.
449 (arc_elf_create_dynamic_sections): Added
450 (elf_arc_adjust_dynamic_symbol): Changed access to .rela.bss to be done
451 through the hash table.
453 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
455 * arc-got.h (relocate_fix_got_relocs_for_got_info): Fixed addresses in
456 debug comments. Fixed address in .got related to TLS_IE_GOT dynamic
459 2016-08-26 Cupertino Miranda <cmiranda@synopsys.com>
461 * reloc.c: Fixed type in ARC_SECTOFF relocations. Added ARC_SDA_12
463 * bfd-in2.h: Regenerated from the previous changes.
464 * libbfd.h: Regenerated from the previous changes.
466 2016-08-26 Thomas Preud'homme <thomas.preudhomme@arm.com>
468 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add a new parameter for
469 the input import library bfd.
470 * bfd-in2.h: Regenerate.
471 * elf32-arm.c (struct elf32_arm_link_hash_table): New in_implib_bfd
472 and new_cmse_stub_offset fields.
473 (stub_hash_newfunc): Initialize stub_offset and stub_template_size to
475 (elf32_arm_add_stub): Likewise for stub_offset.
476 (arm_new_stubs_start_offset_ptr): New function.
477 (arm_build_one_stub): Only allocate a stub_offset if it is -1. Allow
478 empty SG veneers to have zero relocations.
479 (arm_size_one_stub): Only initialize stub size and template
480 information for non empty veneers. Do not update veneer section size
481 if veneer already has an offset.
482 (elf32_arm_create_stub): Return the stub entry pointer or NULL instead
483 of a boolean indicating success or failure.
484 (cmse_scan): Change stub_changed parameter into an integer pointer
485 parameter cmse_stub_created to count the number of stub created and
486 adapt to change of return value in elf32_arm_create_stub.
487 (cmse_entry_fct_p): New function.
488 (arm_list_new_cmse_stub): Likewise.
489 (set_cmse_veneer_addr_from_implib): Likewise.
490 (elf32_arm_size_stubs): Define cmse_stub_created, pass its address to
491 cmse_scan instead of that of cmse_stub_changed to compute the number
492 of stub created and use it to initialize stub_changed. Call
493 set_cmse_veneer_addr_from_implib after all cmse_scan. Adapt to change
494 of return value in elf32_arm_create_stub. Use
495 arm_stub_section_start_offset () if not NULL to initialize size of
496 secure gateway veneers section. Initialize stub_offset of Cortex-A8
497 erratum fix to -1. Use ret to hold return value.
498 (elf32_arm_build_stubs): Use arm_stub_section_start_offset () if not
499 NULL to initialize size of secure gateway veneers section. Adapt
500 comment to stress the importance of zeroing veneer section content.
501 (bfd_elf32_arm_set_target_relocs): Add new in_implib_bfd parameter to
502 initialize eponymous field in struct elf32_arm_link_hash_table.
504 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
506 * elf32-s390.c (stdarg.h): New include.
507 (elf_s390_grok_psinfo): New function.
508 (elf_s390_write_core_note): New function.
509 (elf_backend_grok_psinfo): Declare backend hook.
510 (elf_backend_write_core_note): Likewise.
511 * elf64-s390.c (stdarg.h): New include.
512 (elf_s390_grok_prstatus): New function.
513 (elf_s390_grok_psinfo): New function.
514 (elf_s390_write_core_note): New function.
515 (elf_backend_grok_prstatus): Declare backend hook.
516 (elf_backend_grok_psinfo): Likewise.
517 (elf_backend_write_core_note): Likewise.
519 2016-08-25 Andreas Arnez <arnez@linux.vnet.ibm.com>
521 * elf32-s390.c (allocate_dynrelocs): Fix indentation.
522 (elf_s390_finish_ifunc_symbol): Likewise.
523 (elf_s390_finish_dynamic_symbol): Likewise.
524 (elf_s390_finish_dynamic_sections): Likewise.
525 (elf_s390_grok_prstatus): Likewise.
526 * elf64-s390.c (elf_s390_hash_table): Fix indentation.
527 (elf_s390_finish_dynamic_symbol): Likewise.
529 2016-08-24 Anton Kolesov <Anton.Kolesov@synopsys.com>
531 * elf32-arc.c (elf32_arc_grok_prstatus): New function.
533 2016-08-23 Nick Clifton <nickc@redhat.com>
535 * elf32-arm.c (elf32_arm_count_additional_relocs): Return zero if
536 there is no arm data associated with the section.
538 2016-08-23 Alan Modra <amodra@gmail.com>
541 * elf32-or1k.c (or1k_elf_relocate_section): Offset from
542 _GLOBAL_OFFSET_TABLE_, not start of .got section.
544 2016-08-22 Nick Clifton <nickc@redhat.com>
546 * doc/chew.c (main): Free the string buffer used to files as they
549 2016-08-22 Alan Modra <amodra@gmail.com>
551 * elf32-ppc.c (ppc_elf_check_relocs): Move error for @local ifunc..
552 (ppc_elf_relocate_section): ..to here. Comment. Error on
553 detecting -mbss-plt -fPIC local ifuncs too.
554 (ppc_elf_size_dynamic_sections): Comment on unnecessary glink
555 branch table entries.
557 2016-08-19 Nick Clifton <nickc@redhat.com>
559 * elf.c (assign_section_numbers): Assign number for the .shstrtab
560 section after the symbol table and string table sections.
562 2016-08-19 Alan Modra <amodra@gmail.com>
564 * elf64-ppc.c (struct ppc_link_hash_entry): Add weakref.
565 (ppc64_elf_copy_indirect_symbol): Set weakref. Don't merge
566 dyn_relocs for weakdefs.
567 (alias_readonly_dynrelocs): New function.
568 (ppc64_elf_adjust_dynamic_symbol): Use alias_readonly_dynrelocs.
569 (ppc64_elf_relocate_section): Simplify condition under which
570 dyn_relocs are emitted.
572 2016-08-19 Alan Modra <amodra@gmail.com>
575 * elf64-ppc.c (ppc64_elf_before_check_relocs): Tweak abiversion test.
576 (readonly_dynrelocs): Comment fix.
577 (global_entry_stub): New function.
578 (ppc64_elf_adjust_dynamic_symbol): Tweak abiversion test. Match
579 ELFv2 code deciding on dynamic relocs vs. global entry stubs to
580 that in size_global_entry_stubs, handling ifunc too. Delete dead
582 (allocate_dynrelocs): Ensure dyn_relocs field is cleared when no
583 dyn_relocs are needed. Correct handling of ifunc dyn_relocs.
584 Tidy ELIMINATE_COPY_RELOCS code, only setting dynindx for
585 undefweak syms. Expand and correct comments.
586 (size_global_entry_stubs): Ensure symbol is defined.
587 (ppc64_elf_relocate_section): Match condition under which
588 dyn_relocs are emitted to that in allocate_dynrelocs.
590 2016-08-12 Alan Modra <amodra@gmail.com>
592 * elf-bfd.h (struct elf_link_hash_table): Add local_dynsymcount.
593 * elflink.c (_bfd_elf_link_renumber_dynsyms): Set local_dynsymcount.
594 (bfd_elf_final_link): Set .dynsym sh_info from local_dynsymcount.
596 2016-08-11 Alan Modra <amodra@gmail.com>
598 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't exit with
599 non_got_ref true in any case where we could have generated dynbss
600 copies but decide not to do so.
602 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
604 * elfxx-mips.c (mips_elf_add_la25_stub): Clear the ISA bit of
605 the stub address retrieved if associated with a microMIPS
608 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
610 * elfxx-mips.c (mips_elf_create_stub_symbol): For a microMIPS
611 stub also add STO_MICROMIPS annotation.
613 2016-08-10 Maciej W. Rozycki <macro@imgtec.com>
615 * elfxx-mips.c (mips_elf_calculate_relocation): Set the ISA bit
616 in microMIPS LA25 stub references.
618 2016-08-09 Jiaming Wei <jmwei@hxgpt.com>
620 * elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Fix thinko
621 adjusting the use_count of merged .got entries.
623 2016-08-08 Nick Clifton <nickc@redhat.com>
625 * doc/chew.c (delete_string): Only free the string buffer if it is
626 there. Mark the buffer as NULL after freeing.
627 (drop): Free the dropped string.
628 (free_words): New function: Frees the memory allocated to the
630 (add_instrinsic): Duplicate the name string, so that it can be
632 (compile): Free unused words.
633 (main): Free the dictionary and top level string buffers at the
636 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
638 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add one parameter.
639 * bfd-in2.h: Regenerate.
640 * elf32-arm.c (struct elf32_arm_link_hash_table): Declare new
642 (bfd_elf32_arm_set_target_relocs): Add new parameter to initialize
643 cmse_implib field in struct elf32_arm_link_hash_table.
644 (elf32_arm_filter_cmse_symbols): New function.
645 (elf32_arm_filter_implib_symbols): Likewise.
646 (elf_backend_filter_implib_symbols): Define to
647 elf32_arm_filter_implib_symbols.
649 2016-08-04 Thomas Preud'homme <thomas.preudhomme@arm.com>
651 * elf32-arm.c (CMSE_PREFIX): Define macro.
652 (elf32_arm_stub_cmse_branch_thumb_only): Define stub sequence.
653 (cmse_branch_thumb_only): Declare stub.
654 (struct elf32_arm_link_hash_table): Define cmse_stub_sec field.
655 (elf32_arm_get_plt_info): Add globals parameter. Use it to return
656 FALSE if there is no PLT.
657 (arm_type_of_stub): Adapt to new elf32_arm_get_plt_info signature.
658 (elf32_arm_final_link_relocate): Likewise.
659 (elf32_arm_gc_sweep_hook): Likewise.
660 (elf32_arm_gc_mark_extra_sections): Mark sections holding ARMv8-M
661 secure entry functions.
662 (arm_stub_is_thumb): Add case for arm_stub_cmse_branch_thumb_only.
663 (arm_dedicated_stub_output_section_required): Change to a switch case
664 and add a case for arm_stub_cmse_branch_thumb_only.
665 (arm_dedicated_stub_output_section_required_alignment): Likewise.
666 (arm_stub_dedicated_output_section_name): Likewise.
667 (arm_stub_dedicated_input_section_ptr): Likewise and remove
668 ATTRIBUTE_UNUSED for htab parameter.
669 (arm_stub_required_alignment): Likewise.
670 (arm_stub_sym_claimed): Likewise.
671 (arm_dedicated_stub_section_padding): Likewise.
672 (cmse_scan): New function.
673 (elf32_arm_size_stubs): Call cmse_scan for ARM M profile targets.
674 Set stub_changed to TRUE if such veneers were created.
675 (elf32_arm_swap_symbol_in): Add detection code for CMSE special
678 2016-08-02 Alan Modra <amodra@gmail.com>
681 * elf64-ppc.c (ppc_get_stub_entry): Don't segfault on NULL group.
683 2016-08-02 Nick Clifton <nickc@redhat.com>
686 * elf32-sh.c (sh_elf_gc_sweep_hook): Delete.
687 (elf_backend_sweep_hook): Delete.
689 2016-08-01 Andrew Jenner <andrew@codesourcery.com>
690 Kwok Cheung Yeung <kcy@codesourcery.com>
692 * elf32-ppc.c (is_branch_reloc): Recognise VLE branch relocations.
693 (ppc_elf_howto_raw): Fix dst_mask of R_PPC_VLE_REL15.
694 (ppc_elf_vle_split16): Clear field before inserting.
696 2016-08-01 Nick Clifton <nickc@redhat.com>
698 * po/sv.po: Updated Swedish translation.
700 2016-07-27 Ozkan Sezer <sezeroz@gmail.com>
701 Nick Clifton <nickc@redhat.com>
704 * coffgen.c (fini_reloc_cookie_rels): Check for the extistence
705 of the coff_section_data before using it.
707 2016-07-26 Maciej W. Rozycki <macro@imgtec.com>
709 * elfxx-mips.c (mips_elf_calculate_relocation): Handle branches
710 in PLT compression selection.
711 (_bfd_mips_elf_check_relocs): Likewise.
713 2016-07-22 Cupertino Miranda <cmiranda@synopsys.com>
715 * arc-got.h (relocate_fix_got_relocs_for_got_info): Handle the
716 case where there's no elf_link_hash_entry while processing
717 GOT_NORMAL got entries.
719 2016-07-21 H.J. Lu <hongjiu.lu@intel.com>
721 * version.m4 (BFD_VERSION): Set to 2.27.51.
722 * configure: Regenerated.
724 2016-07-21 Nick Clifton <nickc@redhat.com>
726 * elf.c (_bfd_elf_filter_global_symbols): Skip local symbols.
727 (swap_out_syms): Return an error when not finding ELF output
728 section rather than asserting.
730 2016-07-21 Thomas Preud'homme <thomas.preudhomme@arm.com>
732 * elflink.c (elf_output_implib): Call bfd_set_error on no symbols.
734 2016-07-20 John Baldwin <jhb@FreeBSD.org>
736 * elf.c (elfcore_grok_freebsd_psinfo): Check for minimum note size
737 and handle pr_pid if present.
739 2016-07-20 H.J. Lu <hongjiu.lu@intel.com>
742 * elf.c (assign_file_positions_for_load_sections): Also check
743 p_paddr for program header space.
745 2016-07-20 Alan Modra <amodra@gmail.com>
747 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_PLTREL32>): Put
748 ppc64_elf_unhandled_reloc for special_function.
749 * elf32-ppc.c (ppc_elf_howto_raw): Similarly for lots of relocs.
751 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
753 * elfxx-mips.c (mips_elf_perform_relocation): Convert cross-mode
755 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add a
756 corresponding error message.
758 2016-07-19 Maciej W. Rozycki <macro@imgtec.com>
760 * elfxx-mips.c (b_reloc_p): Add R_MICROMIPS_PC16_S1,
761 R_MICROMIPS_PC10_S1 and R_MICROMIPS_PC7_S1.
762 (branch_reloc_p): New function.
763 (mips_elf_calculate_relocation): Handle ISA mode determination
764 for relocations against section symbols, against absolute
765 symbols and absolute relocations. Also set `*cross_mode_jump_p'
767 <R_MIPS16_26, R_MIPS_26, R_MICROMIPS_26_S1>: Suppress alignment
768 checks for weak undefined symbols. Also check target alignment
769 within the same ISA mode.
770 <R_MIPS_PC16, R_MIPS_GNU_REL16_S2>: Handle cross-mode branches
771 in the alignment check.
772 <R_MICROMIPS_PC7_S1>: Add an alignment check.
773 <R_MICROMIPS_PC10_S1>: Likewise.
774 <R_MICROMIPS_PC16_S1>: Likewise.
775 (mips_elf_perform_relocation): Report a failure for unsupported
776 same-mode JALX instructions and cross-mode branches.
777 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Add
778 error messages for jumps to misaligned addresses.
780 2016-07-16 Alan Modra <amodra@gmail.com>
782 * elflink.c: Include plugin-api.h.
783 * plugin.c (bfd_plugin_open_input): New function, extracted from..
785 * plugin.h: Don't include bfd.h.
786 (bfd_plugin_open_input): Declare.
788 2016-07-16 Alan Modra <amodra@gmail.com>
790 * targets.c (bfd_seach_for_target): Rename to..
791 (bfd_iterate_over_targets): ..this. Rewrite doc.
792 * bfd-in2.h: Regenerate.
794 2016-07-16 Alan Modra <amodra@gmail.com>
796 * archures.c (bfd_default_set_arch_mach): Make available in bfd.h.
797 * libbfd.h: Regenerate.
798 * bfd-in2.h: Regenerate.
800 2016-07-16 Alan Modra <amodra@gmail.com>
802 * libbfd-in.h (BFD_ALIGN): Move to..
804 * elf32-ppc.h (struct ppc_elf_params): Add pagesize.
805 * elf32-ppc.c (default_params): Adjust init.
806 (ppc_elf_link_params): Set pagesize_p2.
807 * libbfd.h: Regenerate.
808 * bfd-in2.h: Regenerate.
810 2016-07-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
812 * elf-bfd.h (elf_backend_filter_implib_symbols): Declare backend hook.
813 (_bfd_elf_filter_global_symbols): Declare.
814 * elf.c (_bfd_elf_filter_global_symbols): New function.
815 * elflink.c (elf_filter_global_symbols): Likewise.
816 (elf_output_implib): Likewise.
817 (bfd_elf_final_link): Call above function, failing if it does.
818 * elfxx-target.h (elf_backend_filter_implib_symbols): Define macro and
820 (elf_backend_copy_indirect_symbol): Fix spacing.
821 (elf_backend_hide_symbol): Likewise.
822 (elfNN_bed): Initialize elf_backend_filter_implib_symbols backend hook.
824 2016-07-15 Andrew Burgess <andrew.burgess@embecosm.com>
825 Nick Clifton <nickc@redhat.com>
827 * elf32-arc.c (PR_DEBUG): Delete.
828 Fix printing of debug information. Fix formatting of debug
830 (debug_arc_reloc): Handle symbols that are not from an input file.
831 (arc_do_relocation): Remove excessive exclamation points.
833 * arc-got.h: Fix formatting. Fix printing of debug information.
834 (new_got_entry_to_list): Use xmalloc.
835 * config.bfd: use the big-endian arc vector as the default vector
836 for big-endian arc targets.
838 2016-07-15 Alan Modra <amodra@gmail.com>
840 * cofflink.c (mark_relocs): Exclude relocs with -1 r_symndx
841 from marking sym_indices.
843 2016-07-14 Maciej W. Rozycki <macro@imgtec.com>
845 * reloc.c (bfd_perform_relocation): Try the `howto' handler
846 first with relocations against absolute symbols.
847 (bfd_install_relocation): Likewise.
849 2016-07-12 H.J. Lu <hongjiu.lu@intel.com>
851 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
852 .got/.got.plt sections to 8 bytes.
854 2016-07-12 Nick Clifton <nickc@redhat.com>
856 * binary.c (binary_set_section_contents): Second grammar fix.
858 2016-07-12 Douglas B Rupp <rupp@adacore.com>
860 * binary.c (binary_set_section_contents): Fix grammar in warning
863 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
865 * elf32-arc.c: made PR_DEBUG always defined.
867 2016-07-11 Cupertino Miranda <cmiranda@synopsys.com>
869 * arc-got.h: Moved got related structures from elf32-arc.c to
870 this file. More precisely, tls_type_e, tls_got_entries, got_entry.
871 * (arc_get_local_got_ents, got_entry_for_type, new_got_entry_to_list,
872 tls_type_for_reloc, symbol_has_entry_of_type,
873 get_got_entry_list_for_symbol, arc_got_entry_type_for_reloc,
874 ADD_SYMBOL_REF_SEC_AND_RELOC, rc_fill_got_info_for_reloc,
875 relocate_fix_got_relocs_for_got_info,
876 create_got_dynrelocs_for_single_entry,
877 create_got_dynrelocs_for_got_info): Added to file.
878 * elf32-arc.c: Removed GOT & TLS related structs and functions to
881 2016-07-08 James Bowman <james.bowman@ftdichip.com>
883 * elf32-ft32.c (ft32_reloc_map): Use R_FT32_32 for BFD_RELOC_32.
885 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
887 * elf32-arm.c (THUMB32_MOVT): New veneer macro.
888 (THUMB32_MOVW): Likewise.
889 (elf32_arm_stub_long_branch_thumb2_only_pure): New.
890 (DEF_STUBS): Define long_branch_thumb2_only_pure.
891 (arm_stub_is_thumb): Add new veneer stub.
892 (arm_type_of_stub): Use new veneer.
893 (arm_stub_required_alignment): Add new veneer.
895 2016-07-05 Andre Vieria <andre.simoesdiasvieira@arm.com>
897 * bfd-in2.h (SEC_ELF_NOREAD): Rename to ...
898 (SEC_ELF_PURECODE): ... this.
899 * elf32-arm.c (elf32_arm_post_process_headers): Rename SEC_ELF_NOREAD
901 (elf32_arm_fake_sections): Likewise.
902 (elf_32_arm_section_flags): Likewise.
903 (elf_32_arm_lookup_section_flags): Likewise.
904 * section.c (SEC_ELF_NOREAD): Rename to ...
905 (SEC_ELF_PURECODE): ... this.
907 2016-07-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
909 * elf32-arm.c (using_thumb2_bl): New function.
910 (arm_type_of_stub): Declare thumb2 variable together and change type
911 to bfd_boolean. Use using_thumb2_bl () to determine whether
912 THM_MAX_FWD_BRANCH_OFFSET or THM2_MAX_FWD_BRANCH_OFFSET should be
913 checked for BL range.
914 (elf32_arm_final_link_relocate): Use using_thumb2_bl () to determine
915 the bit size of BL offset.
917 2016-06-29 Nick Clifton <nickc@redhat.com>
919 * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function.
920 Returns TRUE for AArch64 mapping symbols.
921 (elfNN_aarch64_backend_symbol_processing): New function. Marks
922 mapping symbols as precious in object files so that they will not
924 (elf_backend_symbol_processing): Define.
926 * elf32-arm.c (is_arm_mapping_symbol): New function. Returns TRUE
927 for ARM mapping symbols.
928 (elf32_arm_backend_symbol_processing): Make use of the new function.
930 2016-06-28 H.J. Lu <hongjiu.lu@intel.com>
933 * elflink.c (elf_link_check_versioned_symbol): Return false
934 for unreferenced undefined symbol.
936 2016-06-28 Nick Clifton <nickc@redhat.com>
938 * elf32-bfin.c (bfin_adjust_dynamic_symbol): Fail if a COPY reloc
941 * elf32-arm.c (elf32_arm_backend_symbol_processing): New
942 function. Marks mapping symbols in object files as precious, so
943 that strip will not remove them.
944 (elf_backend_symbol_processing): Define.
946 2016-06-28 James Clarke <jrtc27@jrtc27.com>
948 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Don't convert
949 R_SPARC_32 to R_SPARC_RELATIVE if class is ELFCLASS64.
951 2016-06-28 Maciej W. Rozycki <macro@imgtec.com>
953 * elf32-mips.c (elf_mips16_howto_table_rel): Add
955 (mips16_reloc_map): Likewise.
956 * elf64-mips.c (mips16_elf64_howto_table_rel): Likewise.
957 (mips16_elf64_howto_table_rela): Likewise.
958 (mips16_reloc_map): Likewise.
959 * elfn32-mips.c (elf_mips16_howto_table_rel): Likewise.
960 (elf_mips16_howto_table_rela): Likewise.
961 (mips16_reloc_map): Likewise.
962 * elfxx-mips.c (mips16_branch_reloc_p): New function.
963 (mips16_reloc_p): Handle R_MIPS16_PC16_S1.
964 (b_reloc_p): Likewise.
965 (mips_elf_calculate_relocation): Likewise.
966 (_bfd_mips_elf_check_relocs): Likewise.
967 * reloc.c (BFD_RELOC_MIPS16_16_PCREL_S1): New relocation.
968 * bfd-in2.h: Regenerate.
969 * libbfd.h: Regenerate.
971 2016-06-27 Alan Modra <amodra@gmail.com>
974 * elf64-ppc.c (STUB_SHRINK_ITER): Define.
975 (ppc64_elf_size_stubs): Exit stub sizing loop past STUB_SHRINK_ITER
977 (ppc64_elf_size_stubs): Adjust to suit.
979 2016-06-27 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
981 * elf32-dlx.h: New file.
982 * elf32-dlx.c: Adjust.
984 2016-06-25 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
986 * elf32-xtensa.c (xtensa_make_property_section): Remove prototype.
988 2016-06-24 John Baldwin <jhb@FreeBSD.org>
990 * elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PROCSTAT_AUXV
993 2016-06-24 John Baldwin <jhb@FreeBSD.org>
995 * elf.c (elfcore_grok_note): Remove handling of NT_X86_XSTATE for
996 FreeBSD. Remove case for NT_FREEBSD_THRMISC.
997 (elfcore_grok_freebsd_psinfo): New function.
998 (elfcore_grok_freebsd_prstatus): New function.
999 (elfcore_grok_freebsd_note): New function.
1000 (elf_parse_notes): Use "elfcore_grok_freebsd_note" for "FreeBSD"
1003 2016-06-24 Joel Brobecker <brobecker@adacore.com>
1005 * elflink.c: Check the value of BFD_SUPPORTS_PLUGINS rather
1008 2016-06-24 Alan Modra <amodra@gmail.com>
1010 * config.bfd: Delete mips vxworks patterns matched earlier.
1011 Combine mips*-*-none with mips*-*-elf*.
1013 2016-06-21 Maciej W. Rozycki <macro@imgtec.com>
1015 * elfxx-mips.c (mips_elf_perform_relocation): Call
1016 `info->callbacks->einfo' rather than `*_bfd_error_handler' and
1017 use the `%X%H' format for the cross-mode jump conversion error
1018 message. Remove the full stop from the end of the message.
1019 Continue processing rather than returning failure.
1021 2016-06-21 Graham Markall <graham.markall@embecosm.com>
1023 * archures.c: Remove bfd_mach_arc_nps400.
1024 * bfd-in2.h: Likewise.
1025 * cpu-arc.c (arch_info_struct): Likewise.
1026 * elf32-arc.c (arc_elf_object_p, arc_elf_final_write_processing):
1029 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
1033 * elflink.c: Include plugin.h if BFD_SUPPORTS_PLUGINS is
1035 (elf_link_is_defined_archive_symbol): Call
1036 bfd_link_plugin_object_p on unknown plugin object and use the
1037 IR symbol table if the input is an IR object.
1038 * plugin.c (bfd_link_plugin_object_p): New function.
1039 * plugin.h (bfd_link_plugin_object_p): New prototype.
1041 2016-06-20 H.J. Lu <hongjiu.lu@intel.com>
1044 * elflink.c (elf_link_add_object_symbols): Don't check alignment
1045 on symbol from plugin dummy input.
1047 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
1049 * bfd.c (bfd_plugin_format): Rename bfd_plugin_uknown to
1051 * bfd-in2.h: Regenerated.
1052 * plugin.c (bfd_plugin_object_p): Replace bfd_plugin_uknown
1053 with bfd_plugin_unknown.
1055 2016-06-18 H.J. Lu <hongjiu.lu@intel.com>
1058 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add an
1059 bfd_boolean argument.
1060 * elf-ifunc.c (_bfd_elf_create_ifunc_sections): Replace
1061 "shared object" with "PIC object" in comments.
1062 (_bfd_elf_allocate_ifunc_dyn_relocs): Updated. Replace
1063 "shared object" with "PIC object" in comments. Avoid PLT if
1064 requested. Generate dynamic relocations for non-GOT references.
1065 Make room for the special first entry in PLT and allocate PLT
1066 entry only for PLT and PC-relative references. Store dynamic
1067 GOT relocations in .rel[a].iplt section for static executables.
1068 If PLT isn't used, always use GOT for symbol value. Don't
1069 allocate GOT entry if it isn't used.
1070 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
1071 count only in the code section. Allocate dynamic pointer
1072 relocation against STT_GNU_IFUNC symbol in the non-code section.
1073 (elf_i386_adjust_dynamic_symbol): Increment PLT reference count
1074 only for PC-relative references.
1075 (elf_i386_allocate_dynrelocs): Pass TRUE to
1076 _bfd_elf_allocate_ifunc_dyn_relocs.
1077 (elf_i386_relocate_section): Allow R_386_GOT32/R_386_GOT32X
1078 relocations against STT_GNU_IFUNC symbols without PLT. Generate
1079 dynamic pointer relocation against STT_GNU_IFUNC symbol in
1080 the non-code section and store it in the proper REL section.
1081 Don't allow non-pointer relocation against STT_GNU_IFUNC symbol
1083 (elf_i386_finish_dynamic_symbol): Generate dynamic
1084 R_386_IRELATIVE and R_386_GLOB_DAT GOT relocations against
1085 STT_GNU_IFUNC symbols without PLT.
1086 (elf_i386_finish_dynamic_sections): Don't handle local
1087 STT_GNU_IFUNC symbols here.
1088 (elf_i386_output_arch_local_syms): Handle local STT_GNU_IFUNC
1090 (elf_backend_output_arch_local_syms): New.
1091 * elf32-x86-64.c (elf_i386_check_relocs): Increment PLT reference
1092 count only in the code section. Allocate dynamic pointer
1093 relocation against STT_GNU_IFUNC symbol in the non-code section.
1094 (elf_x86_64_adjust_dynamic_symbol): Increment PLT reference
1095 count only for PC-relative references.
1096 (elf_x86_64_allocate_dynrelocs): Pass TRUE to
1097 _bfd_elf_allocate_ifunc_dyn_relocs.
1098 (elf_x86_64_relocate_section): Allow R_X86_64_GOTPCREL,
1099 R_X86_64_GOTPCRELX, R_X86_64_REX_GOTPCRELX and
1100 R_X86_64_GOTPCREL64 relocations against STT_GNU_IFUNC symbols
1101 without PLT. Generate dynamic pointer relocation against
1102 STT_GNU_IFUNC symbol in the non-code section and store it in
1103 the proper RELA section. Don't allow non-pointer relocation
1104 against STT_GNU_IFUNC symbol without PLT.
1105 (elf_x86_64_finish_dynamic_symbol): Generate dynamic
1106 R_X86_64_IRELATIVE and R_X86_64_GLOB_DAT GOT relocations against
1107 STT_GNU_IFUNC symbols without PLT.
1108 (elf_x86_64_finish_dynamic_sections): Don't handle local
1109 STT_GNU_IFUNC symbols here.
1110 (elf_x86_64_output_arch_local_syms): Handle local STT_GNU_IFUNC
1112 (elf_backend_output_arch_local_syms): New.
1113 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
1114 Pass FALSE to _bfd_elf_allocate_ifunc_dyn_relocs.
1116 2016-06-17 Thomas Preud'homme <thomas.preudhomme@arm.com>
1117 Tony Wang <tony.wang@arm.com>
1119 * elf32-arm.c (elf32_arm_stub_long_branch_thumb2_only): Define stub
1121 (stub_long_branch_thumb2_only): Define stub.
1122 (arm_stub_is_thumb): Add case for arm_stub_long_branch_thumb2_only.
1123 (arm_stub_long_branch_thumb2_only): Likewise.
1124 (arm_type_of_stub): Use arm_stub_long_branch_thumb2_only for Thumb-2
1127 2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
1129 * archures.c (bfd_mach_sparc_v8plusc): Define.
1130 (bfd_mach_sparc_v9c): Likewise.
1131 (bfd_mach_sparc_v8plusd): Likewise.
1132 (bfd_mach_sparc_v9d): Likewise.
1133 (bfd_mach_sparc_v8pluse): Likewise.
1134 (bfd_mach_sparc_v9e): Likewise.
1135 (bfd_mach_sparc_v8plusv): Likewise
1136 (bfd_mach_sparc_v9v): Likewise.
1137 (bfd_mach_sparc_v8plusm): Likewise.
1138 (bfd_mach_sparc_v9m): Likewise.
1139 (bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
1140 (bfd_mach_sparc_64bit_p): Likewise.
1141 * bfd-in2.h: Regenerate.
1142 * cpu-sparc.c (arch_info_struct): Add entries for
1143 bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
1144 * aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
1145 and bfd_mach_sparc_v9{c,d,e,v,m}.
1146 * elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
1147 * elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
1149 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
1151 * elf32-i386.c (elf_i386_check_relocs): Don't check undefined
1152 symbols for relocations against IFUNC symbols.
1153 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1155 2016-06-16 Marcin Kościelnicki <koriakin@0x04.net>
1157 * elf32-s390.c (elf_s390_finish_dynamic_sections): Include
1158 .rela.iplt in DT_PLTRELSZ.
1159 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise,
1160 for DT_PLTRELSZ and DT_RELASZ as well.
1162 2016-06-16 H.J. Lu <hongjiu.lu@intel.com>
1164 * elf32-i386.c (elf_i386_check_relocs): Skip relocations in
1165 non-loaded, non-alloced sections.
1166 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1168 2016-06-15 H.J. Lu <hongjiu.lu@intel.com>
1170 * elf32-i386.c (elf_i386_check_relocs): Check SEC_ALLOC before
1171 allocating dynamic relocation.
1172 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
1174 2016-06-14 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1177 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust reloc
1178 offsets until reloc_toaddr.
1180 2016-06-14 H.J. Lu <hongjiu.lu@intel.com>
1182 * elf32-i386.c (elf_i386_reloc_type_class): Check R_386_IRELATIVE.
1183 Don't check symbol type for STN_UNDEF symbol index.
1184 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Check
1185 R_X86_64_IRELATIVE. Don't check symbol type for STN_UNDEF symbol
1188 2016-06-14 Thomas Preud'homme <thomas.preudhomme@arm.com>
1190 * elf32-arm.c (using_thumb_only): Force review of arch check logic for
1192 (using_thumb2): Try Tag_THUMB_ISA_use first and check
1193 for exact arch value then. Force review of arch check logic for new
1195 (arch_has_arm_nop): Update and fix arch check logic. Force review of
1196 that logic for new architecture.
1197 (arch_has_thumb2_nop): Remove.
1198 (elf32_arm_tls_relax): Use using_thumb2 instead of above function.
1199 (elf32_arm_final_link_relocate): Likewise but using thumb2.
1201 2016-06-14 Alan Modra <amodra@gmail.com>
1203 * bfd-in.h (bfd_my_archive): Delete.
1204 * bfd-in2.h: Regenerate.
1206 2016-06-14 Alan Modra <amodra@gmail.com>
1209 * archive.c (open_nested_file): Set my_archive.
1210 * bfd.c (_bfd_default_error_handler <%B>): Exclude archive file name
1212 * bfdio.c (bfd_tell): Don't adjust origin for thin archives.
1213 (bfd_seek): Likewise.
1214 * bfdwin.c (bfd_get_file_window): Likewise.
1215 * cache.c (cache_bmmap): Likewise.
1216 (bfd_cache_lookup_worker): Don't look in my_archive for thin archives.
1217 * mach-o.c (bfd_mach_o_follow_dsym): Don't open my_archive for
1219 * plugin.c (try_claim): Likewise.
1220 * xcofflink.c (xcoff_link_add_dynamic_symbols): Use import path of
1221 file within thin archive, not the archive.
1223 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
1226 * elf32-i386.c (elf_i386_relocate_section): Add the .got.plt
1227 section address for R_386_GOT32/R_386_GOT32X relocations against
1228 IFUNC symbols if there is no base register and return error for
1231 2016-06-13 H.J. Lu <hongjiu.lu@intel.com>
1233 * elf32-i386.c (elf_i386_relocate_section): Simplify IFUNC
1234 GOT32 adjustment for static executables.
1236 2016-06-13 Maciej W. Rozycki <macro@imgtec.com>
1238 * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.
1240 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
1242 * elf32-arc.c (elf_arc_relocate_section): Fixed condition.
1244 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
1246 * elf32-arc.c (elf_arc_finish_dynamic_sections): Changed.
1248 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
1250 * elf32-arc.c (arc_local_data, arc_local_data): Removed.
1251 (SECTSTART): Changed.
1252 (elf_arc_relocate_section): Fixed mistake in PIE related
1254 (elf_arc_size_dynamic_sections): Changed DT_RELENT to DT_RELAENT.
1256 2016-06-13 Cupertino Miranda <cmiranda@synospsy.com>
1258 * elf32-arc.c (elf32_arc_reloc_type_class): Defined function to
1259 enable support for "-z combreloc" and DT_RELACOUNT.
1260 (elf_backend_reloc_type_class): Likewise
1262 2016-06-11 H.J. Lu <hongjiu.lu@intel.com>
1265 * elf32-i386.c (elf_i386_relocate_section): When relocating
1266 R_386_GOT32, return error without a base register for PIC and
1267 subtract the .got.plt section address only with a base register.
1269 2016-06-10 Alan Modra <amodra@gmail.com>
1271 * elf-strtab.c (struct strtab_save): Use size_t for "size".
1272 (struct elf_strtab_hash): Likewise for "size" and "alloced".
1273 (_bfd_elf_strtab_init): Formatting.
1274 (_bfd_elf_strtab_add): Return size_t rather than bfd_size_type.
1275 (_bfd_elf_strtab_addref): Take size_t idx param.
1276 (_bfd_elf_strtab_delref, _bfd_elf_strtab_refcount): Likewise.
1277 (_bfd_elf_strtab_offset): Likewise.
1278 (_bfd_elf_strtab_clear_all_refs): Use size_t idx.
1279 (_bfd_elf_strtab_save): Use size_t "idx" and "size" vars.
1280 (_bfd_elf_strtab_restore, _bfd_elf_strtab_emit): Similarly.
1281 (_bfd_elf_strtab_finalize): Similarly.
1282 * elf-bfd.h (_bfd_elf_strtab_add): Update prototypes.
1283 (_bfd_elf_strtab_addref, _bfd_elf_strtab_delref): Likewise.
1284 (_bfd_elf_strtab_refcount, _bfd_elf_strtab_offset): Likewise.
1285 * elf.c (bfd_elf_get_elf_syms): Calculate symbol buffer size
1286 using bfd_size_type.
1287 (bfd_section_from_shdr): Delete amt.
1288 (_bfd_elf_init_reloc_shdr): Likewise.
1289 (_bfd_elf_link_assign_sym_version): Likewise.
1290 (assign_section_numbers): Use size_t reloc_count.
1291 * elflink.c (struct elf_symbuf_head): Use size_t "count".
1292 (bfd_elf_link_record_dynamic_symbol): Use size_t for some vars.
1293 (elf_link_is_defined_archive_symbol): Likewise.
1294 (elf_add_dt_needed_tag): Likewise.
1295 (elf_finalize_dynstr): Likewise.
1296 (elf_link_add_object_symbols): Likewise.
1297 (bfd_elf_size_dynamic_sections): Likewise.
1298 (elf_create_symbuf): Similarly.
1299 (bfd_elf_match_symbols_in_sections): Likewise.
1300 (elf_link_swap_symbols_out): Likewise.
1301 (elf_link_check_versioned_symbol): Likewise.
1302 (bfd_elf_gc_record_vtinherit): Likewise.
1303 (bfd_elf_gc_common_finalize_got_offsets): Likewise.
1305 2016-06-08 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1308 * elf32-avr.c (elf32_avr_relax_delete_bytes): Adjust syms
1309 and relocs only if shrinking occurred.
1311 2016-06-08 H.J. Lu <hongjiu.lu@intel.com>
1313 * elf64-i386.c (elf_i386_link_hash_entry): Add tls_get_addr.
1314 (elf_i386_link_hash_newfunc): Initialize tls_get_addr to 2.
1315 (elf_i386_check_tls_transition): Check indirect call and direct
1316 call with the addr32 prefix for general and local dynamic models.
1317 Set the tls_get_addr feild.
1318 (elf_i386_convert_load_reloc): Always use addr32 prefix for
1319 indirect ___tls_get_addr call via GOT.
1320 (elf_i386_relocate_section): Handle GD->LE, GD->IE and LD->LE
1321 transitions with indirect call and direct call with the addr32
1324 2016-06-07 Marcin Kościelnicki <koriakin@0x04.net>
1326 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Fix comment.
1327 * elf64-s390.c (elf_s390x_plt_entry): Fix comment.
1328 (elf_s390_relocate_section): Fix comment.
1329 (elf_s390_finish_dynamic_sections): Fix initialization of fixed
1332 2016-06-07 Ulrich Weigand <ulrich.weigand@de.ibm.com>
1334 * elf64-s390.c (elf_s390_finish_dynamic_sections): Subtract plt
1335 section offset when calculation the larl operand in the first PLT
1338 2016-06-07 Alan Modra <amodra@gmail.com>
1340 * cpu-powerpc.c (powerpc_compatible): Allow bfd_mach_ppc_vle entry
1341 to match other 32-bit archs.
1342 * elf32-ppc.c (_bfd_elf_ppc_set_arch): New function.
1343 (ppc_elf_object_p): Call it.
1344 (ppc_elf_special_sections): Use APUINFO_SECTION_NAME. Fix
1346 (APUINFO_SECTION_NAME, APUINFO_LABEL): Don't define here.
1347 * elf64-ppc.c (ppc64_elf_object_p): Call _bfd_elf_ppc_set_arch.
1348 * bfd-in.h (_bfd_elf_ppc_at_tls_transform,
1349 _bfd_elf_ppc_at_tprel_transform): Move to..
1350 * elf-bfd.h: ..here.
1351 (_bfd_elf_ppc_set_arch): Declare.
1352 * bfd-in2.h: Regenerate.
1354 2016-06-06 H.J. Lu <hongjiu.lu@intel.com>
1356 * elf64-x86-64.c (elf_x86_64_link_hash_entry): Add tls_get_addr.
1357 (elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 2.
1358 (elf_x86_64_check_tls_transition): Check indirect call and
1359 direct call with the addr32 prefix for general and local dynamic
1360 models. Set the tls_get_addr feild.
1361 (elf_x86_64_convert_load_reloc): Always use addr32 prefix for
1362 indirect __tls_get_addr call via GOT.
1363 (elf_x86_64_relocate_section): Handle GD->LE, GD->IE and LD->LE
1364 transitions with indirect call and direct call with the addr32
1367 2016-06-04 Christian Groessler <chris@groessler.org>
1369 * coff-z8k.c (extra_case): Fix range check for R_JR relocation.
1371 2016-06-02 Nick Clifton <nickc@redhat.com>
1374 * cpu-arm.c (processors): Add "arm_any" type to match any ARM
1376 (arch_info_struct): Likewise.
1377 (architectures): Likewise.
1379 2016-06-02 Vineet Gupta <Vineet.Gupta1@synopsys.com>
1381 * config.bfd: Replace -uclibc with *.
1383 2016-06-02 H.J. Lu <hongjiu.lu@intel.com>
1385 * elf64-x86-64.c: Replace data32 with data16 in comments.
1387 2016-05-31 Alan Modra <amodra@gmail.com>
1391 * elflink.c (_bfd_elf_merge_symbol): Revert PR16467 change.
1392 (_bfd_elf_add_default_symbol): Don't indirect to/from defined
1393 symbol given a version by a script different to the version
1394 of the symbol being added.
1395 (elf_link_add_object_symbols): Use _bfd_elf_strtab_save and
1396 _bfd_elf_strtab_restore. Don't fudge dynstr references.
1397 * elf-strtab.c (_bfd_elf_strtab_restore_size): Delete.
1398 (struct strtab_save): New.
1399 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): New functions.
1400 * elf-bfd.h (_bfd_elf_strtab_restore_size): Delete.
1401 (_bfd_elf_strtab_save, _bfd_elf_strtab_restore): Declare.
1403 2016-06-01 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
1405 * elf32-hppa.h: Add extern "C".
1406 * elf32-nds32.h: Likewise.
1407 * elf32-tic6x.h: Likewise.
1409 2016-06-01 Nick Clifton <nickc@redhat.com>
1411 * po/sr.po: New Serbian translation.
1412 * configure.ac (ALL_LINGUAS): Add sr.
1413 * configure: Regenerate.
1415 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
1417 * elfxx-mips.c (b_reloc_p): New function.
1418 (_bfd_mips_elf_relocate_section) <bfd_reloc_outofrange>: Handle
1421 2016-05-28 Maciej W. Rozycki <macro@imgtec.com>
1423 * elfxx-mips.c (mips_elf_calculate_relocation): <R_MIPS16_26>
1424 <R_MIPS_26, R_MICROMIPS_26_S1>: Drop the region bits of the
1425 reloc location from calculation, treat the addend as signed with
1426 local non-section symbols and enable overflow detection.
1428 2016-05-28 Alan Modra <amodra@gmail.com>
1430 * aoutx.h: Adjust linker callback calls throughout file,
1433 * coff-alpha.c: Likewise.
1434 * coff-arm.c: Likewise.
1435 * coff-h8300.c: Likewise.
1436 * coff-h8500.c: Likewise.
1437 * coff-i960.c: Likewise.
1438 * coff-mcore.c: Likewise.
1439 * coff-mips.c: Likewise.
1440 * coff-ppc.c: Likewise.
1441 * coff-rs6000.c: Likewise.
1442 * coff-sh.c: Likewise.
1443 * coff-tic80.c: Likewise.
1444 * coff-w65.c: Likewise.
1445 * coff-z80.c: Likewise.
1446 * coff-z8k.c: Likewise.
1447 * coff64-rs6000.c: Likewise.
1448 * cofflink.c: Likewise.
1449 * ecoff.c: Likewise.
1450 * elf-bfd.h: Likewise.
1451 * elf-m10200.c: Likewise.
1452 * elf-m10300.c: Likewise.
1453 * elf32-arc.c: Likewise.
1454 * elf32-arm.c: Likewise.
1455 * elf32-avr.c: Likewise.
1456 * elf32-bfin.c: Likewise.
1457 * elf32-cr16.c: Likewise.
1458 * elf32-cr16c.c: Likewise.
1459 * elf32-cris.c: Likewise.
1460 * elf32-crx.c: Likewise.
1461 * elf32-d10v.c: Likewise.
1462 * elf32-epiphany.c: Likewise.
1463 * elf32-fr30.c: Likewise.
1464 * elf32-frv.c: Likewise.
1465 * elf32-ft32.c: Likewise.
1466 * elf32-h8300.c: Likewise.
1467 * elf32-hppa.c: Likewise.
1468 * elf32-i370.c: Likewise.
1469 * elf32-i386.c: Likewise.
1470 * elf32-i860.c: Likewise.
1471 * elf32-ip2k.c: Likewise.
1472 * elf32-iq2000.c: Likewise.
1473 * elf32-lm32.c: Likewise.
1474 * elf32-m32c.c: Likewise.
1475 * elf32-m32r.c: Likewise.
1476 * elf32-m68hc1x.c: Likewise.
1477 * elf32-m68k.c: Likewise.
1478 * elf32-mep.c: Likewise.
1479 * elf32-metag.c: Likewise.
1480 * elf32-microblaze.c: Likewise.
1481 * elf32-moxie.c: Likewise.
1482 * elf32-msp430.c: Likewise.
1483 * elf32-mt.c: Likewise.
1484 * elf32-nds32.c: Likewise.
1485 * elf32-nios2.c: Likewise.
1486 * elf32-or1k.c: Likewise.
1487 * elf32-ppc.c: Likewise.
1488 * elf32-s390.c: Likewise.
1489 * elf32-score.c: Likewise.
1490 * elf32-score7.c: Likewise.
1491 * elf32-sh.c: Likewise.
1492 * elf32-sh64.c: Likewise.
1493 * elf32-spu.c: Likewise.
1494 * elf32-tic6x.c: Likewise.
1495 * elf32-tilepro.c: Likewise.
1496 * elf32-v850.c: Likewise.
1497 * elf32-vax.c: Likewise.
1498 * elf32-visium.c: Likewise.
1499 * elf32-xstormy16.c: Likewise.
1500 * elf32-xtensa.c: Likewise.
1501 * elf64-alpha.c: Likewise.
1502 * elf64-hppa.c: Likewise.
1503 * elf64-ia64-vms.c: Likewise.
1504 * elf64-mmix.c: Likewise.
1505 * elf64-ppc.c: Likewise.
1506 * elf64-s390.c: Likewise.
1507 * elf64-sh64.c: Likewise.
1508 * elf64-x86-64.c: Likewise.
1509 * elflink.c: Likewise.
1510 * elfnn-aarch64.c: Likewise.
1511 * elfnn-ia64.c: Likewise.
1512 * elfxx-mips.c: Likewise.
1513 * elfxx-sparc.c: Likewise.
1514 * elfxx-tilegx.c: Likewise.
1515 * linker.c: Likewise.
1516 * pdp11.c: Likewise.
1517 * pe-mips.c: Likewise.
1518 * reloc.c: Likewise.
1519 * reloc16.c: Likewise.
1520 * simple.c: Likewise.
1521 * vms-alpha.c: Likewise.
1522 * xcofflink.c: Likewise.
1523 * elf32-rl78.c (get_symbol_value, get_romstart, get_ramstart): Delete
1524 status param. Adjust calls to these and linker callbacks throughout.
1525 * elf32-rx.c: (get_symbol_value, get_gp, get_romstart,
1526 get_ramstart): Delete status param. Adjust calls to these and
1527 linker callbacks throughout.
1529 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
1531 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS16_26>
1532 <R_MIPS_26, R_MICROMIPS_26_S1>: Include the addend in JALX's
1533 target alignment verification.
1535 2016-05-27 Maciej W. Rozycki <macro@imgtec.com>
1537 * elfxx-mips.c (mips_elf_calculate_relocation): Also use the
1538 section name if `bfd_elf_string_from_elf_section' returns an
1541 2016-05-26 Maciej W. Rozycki <macro@imgtec.com>
1543 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
1544 <bfd_reloc_outofrange>: Use the `%X%H' rather than `%C' format
1545 for message. Continue processing rather than returning failure.
1547 2016-05-25 Maciej W. Rozycki <macro@imgtec.com>
1549 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
1550 <bfd_reloc_outofrange>: Call `->einfo' rather than `->warning'.
1551 Call `bfd_set_error'.
1553 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
1556 * archive.c (bfd_slurp_armap): Replace
1557 bfd_elf64_archive_slurp_armap with
1558 _bfd_archive_64_bit_slurp_armap.
1559 (bsd_write_armap): Call _bfd_archive_64_bit_write_armap if
1560 BFD64 is defined and the archive is too big.
1561 (coff_write_armap): Likewise.
1562 * archive64.c (bfd_elf64_archive_slurp_armap): Renamed to ...
1563 (_bfd_archive_64_bit_slurp_armap): This.
1564 (bfd_elf64_archive_write_armap): Renamed to ...
1565 (_bfd_archive_64_bit_write_armap): This.
1566 * configure.ac: Add --enable-64-bit-archive.
1567 (want_64_bit_archive): New. Set to true by default for 64-bit
1568 MIPS and s390 ELF targets.
1569 (USE_64_BIT_ARCHIVE): New AC_DEFINE.
1570 * config.in: Regenerated.
1571 * configure: Likewise.
1572 * elf64-mips.c (bfd_elf64_archive_functions): Removed.
1573 (bfd_elf64_archive_slurp_armap): Likewise.
1574 (bfd_elf64_archive_write_armap): Likewise.
1575 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
1576 (bfd_elf64_archive_construct_extended_name_table): Likewise.
1577 (bfd_elf64_archive_truncate_arname): Likewise.
1578 (bfd_elf64_archive_read_ar_hdr): Likewise.
1579 (bfd_elf64_archive_write_ar_hdr): Likewise.
1580 (bfd_elf64_archive_openr_next_archived_file): Likewise.
1581 (bfd_elf64_archive_get_elt_at_index): Likewise.
1582 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
1583 (bfd_elf64_archive_update_armap_timestamp): Likewise.
1584 * elf64-s390.c (bfd_elf64_archive_functions): Removed.
1585 (bfd_elf64_archive_slurp_armap): Likewise.
1586 (bfd_elf64_archive_write_armap): Likewise.
1587 (bfd_elf64_archive_slurp_extended_name_table): Likewise.
1588 (bfd_elf64_archive_construct_extended_name_table): Likewise.
1589 (bfd_elf64_archive_truncate_arname): Likewise.
1590 (bfd_elf64_archive_read_ar_hdr): Likewise.
1591 (bfd_elf64_archive_write_ar_hdr): Likewise.
1592 (bfd_elf64_archive_openr_next_archived_file): Likewise.
1593 (bfd_elf64_archive_get_elt_at_index): Likewise.
1594 (bfd_elf64_archive_generic_stat_arch_elt): Likewise.
1595 (bfd_elf64_archive_update_armap_timestamp): Likewise.
1596 * elfxx-target.h (TARGET_BIG_SYM): Use _bfd_archive_64_bit on
1597 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined and
1598 bfd_elfNN_archive_functions isn't defined.
1599 (TARGET_LITTLE_SYM): Likewise.
1600 * libbfd-in.h (_bfd_archive_64_bit_slurp_armap): New prototype.
1601 (_bfd_archive_64_bit_write_armap): Likewise.
1602 (_bfd_archive_64_bit_slurp_extended_name_table): New macro.
1603 (_bfd_archive_64_bit_construct_extended_name_table): Likewise.
1604 (_bfd_archive_64_bit_truncate_arname): Likewise.
1605 (_bfd_archive_64_bit_read_ar_hdr): Likewise.
1606 (_bfd_archive_64_bit_write_ar_hdr): Likewise.
1607 (_bfd_archive_64_bit_openr_next_archived_file): Likewise.
1608 (_bfd_archive_64_bit_get_elt_at_index): Likewise.
1609 (_bfd_archive_64_bit_generic_stat_arch_elt): Likewise.
1610 (_bfd_archive_64_bit_update_armap_timestamp): Likewise.
1611 * libbfd.h: Regenerated.
1612 * plugin.c (plugin_vec): Use _bfd_archive_64_bit on
1613 BFD_JUMP_TABLE_ARCHIVE if USE_64_BIT_ARCHIVE is defined.
1615 2016-05-25 H.J. Lu <hongjiu.lu@intel.com>
1618 * cofflink.c (coff_link_check_archive_element): Return TRUE if
1619 linker add_archive_element callback returns FALSE.
1620 * ecoff.c (ecoff_link_check_archive_element): Likewise.
1621 * elf64-ia64-vms.c (elf64_vms_link_add_archive_symbols): Skip
1622 archive element if linker add_archive_element callback returns
1624 * elflink.c (elf_link_add_archive_symbols): Likewise.
1625 * pdp11.c (aout_link_check_ar_symbols): Likewise.
1626 * vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
1627 * xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Likewise.
1628 (xcoff_link_check_ar_symbols): Likewise.
1630 2016-05-24 Maciej W. Rozycki <macro@imgtec.com>
1632 * elfxx-mips.c (_bfd_mips_elf_relocate_section)
1633 <bfd_reloc_outofrange>: Unify error reporting code.
1635 2016-05-23 Jim Wilson <jim.wilson@linaro.org>
1637 * elfnn-aarch64.c: Unconditionally enable R_AARCH64_NULL and
1638 R_AARCH64_NONE. Use HOWTO64 for R_AARCH64_NULL.
1639 * relocs.c: Add BFD_RELOC_AARCH64_NULL.
1640 * bfd-in2.h: Regenerate.
1641 * libbfd.h: Likewise.
1643 2016-05-23 Kuba Sejdak <jakub.sejdak@phoesys.com>
1645 * config.bfd: Add entry for arm-phoenix.
1647 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
1649 * elf32-arm.c (arm_dedicated_stub_section_padding): New function.
1650 (elf32_arm_size_stubs): Declare stub_type in a more outer scope and
1651 account for padding for stub section requiring one.
1652 (elf32_arm_build_stubs): Add comment to stress the importance of
1653 zeroing veneer section content.
1655 2016-05-23 Thomas Preud'homme <thomas.preudhomme@arm.com>
1657 * bfd-in.h (bfd_elf32_arm_keep_private_stub_output_sections): Declare
1659 * bfd-in2.h: Regenerate.
1660 * elf32-arm.c (arm_dedicated_stub_output_section_required): New
1662 (arm_dedicated_stub_output_section_required_alignment): Likewise.
1663 (arm_dedicated_stub_output_section_name): Likewise.
1664 (arm_dedicated_stub_input_section_ptr): Likewise.
1665 (elf32_arm_create_or_find_stub_sec): Add stub type parameter and
1666 function description comment. Add support for dedicated output stub
1667 section to given stub types.
1668 (elf32_arm_add_stub): Add a stub type parameter and pass it down to
1669 elf32_arm_create_or_find_stub_sec.
1670 (elf32_arm_create_stub): Pass stub type down to elf32_arm_add_stub.
1671 (elf32_arm_size_stubs): Pass stub type when calling
1672 elf32_arm_create_or_find_stub_sec for Cortex-A8 erratum veneers.
1673 (bfd_elf32_arm_keep_private_stub_output_sections): New function.
1675 2016-05-20 H.J. Lu <hongjiu.lu@intel.com>
1677 * elf32-i386.c (elf_i386_check_relocs): Don't check R_386_GOT32
1678 when setting need_convert_load.
1680 2016-05-20 Maciej W. Rozycki <macro@imgtec.com>
1682 * elfxx-mips.c (mips_elf_read_rel_addend): Adjust the addend for
1685 2016-05-19 H.J. Lu <hongjiu.lu@intel.com>
1688 * elf32-i386.c (elf_i386_convert_load_reloc): Don't check
1690 (elf_i386_convert_load): Don't convert R_386_GOT32.
1692 2016-05-20 Alan Modra <amodra@gmail.com>
1695 * elf.c (elf_fake_sections): Set sh_entsize for SHT_INIT_ARRAY,
1696 SHT_FINI_ARRAY, and SHT_PREINIT_ARRAY.
1698 2016-05-19 Cupertino Miranda <cmiranda@synopsys.com>
1700 * elf32-arc.c (arc_elf_final_write_processing): Changed.
1701 (debug_arc_reloc): Likewise.
1702 (elf_arc_relocate_section): Likewise.
1703 (elf_arc_check_relocs): Likewise.
1704 (elf_arc_adjust_dynamic_symbol): Likewise.
1705 (elf_arc_add_symbol_hook): Likewise.
1707 2016-05-19 Maciej W. Rozycki <macro@imgtec.com>
1709 * config.bfd: Remove `am34-*-linux*' support.
1711 2016-05-19 Alan Modra <amodra@gmail.com>
1713 * elf64-ppc.c (allocate_dynrelocs): Allocate got and other dynamic
1714 relocs before plt relocs.
1716 2016-05-19 Alan Modra <amodra@gmail.com>
1718 * elf64-ppc.c (ppc64_elf_branch_reloc): Check for NULL owner
1719 before dereferencing.
1721 2016-05-18 Nick Clifton <nickc@redhat.com>
1723 * po/sv.po: Updated Swedish translation.
1725 2016-05-18 Alan Modra <amodra@gmail.com>
1727 * elf32-arm.c (elf32_arm_size_stubs): Free or cache local syms
1728 for each BFD. Don't goto error_ret_free_local from outside loop.
1730 2016-05-17 Maciej W. Rozycki <macro@imgtec.com>
1732 * elf-s390-common.c (elf_s390_add_symbol_hook): Remove
1733 STB_GNU_UNIQUE handling.
1734 * elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
1735 * elf32-arm.c (elf32_arm_add_symbol_hook): Likewise.
1736 * elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
1737 * elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
1738 * elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
1739 * elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
1740 * elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
1741 * elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
1742 * elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
1743 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Likewise.
1744 * elf32-i386.c (elf_i386_add_symbol_hook): Remove function.
1745 (elf_backend_add_symbol_hook): Remove macro.
1746 * elflink.c (elf_link_add_object_symbols): Set `has_gnu_symbols'
1747 for STB_GNU_UNIQUE symbols.
1749 2016-05-16 Maciej W. Rozycki <macro@imgtec.com>
1751 * elf32-v850.c (v850_elf_copy_notes): New function, factored out
1753 (v850_elf_copy_private_bfd_data): ... here. Call the new
1754 function and `_bfd_elf_copy_private_bfd_data'.
1756 2016-05-13 H.J. Lu <hongjiu.lu@intel.com>
1759 * elf64-x86-64.c (elf_x86_64_convert_load_reloc): Don't convert
1760 GOTPCREL relocation against large section.
1762 2016-05-13 Alan Modra <amodra@gmail.com>
1764 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_sections): Use
1765 linker dynamic sections in calculating size and address of
1766 dynamic tags rather than using output sections. Remove asserts.
1767 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Likewise.
1768 * elf32-cr16.c (_bfd_cr16_elf_finish_dynamic_sections): Likewise.
1769 * elf32-cris.c (elf_cris_finish_dynamic_sections): Likewise.
1770 * elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
1771 * elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
1772 * elf32-m32r.c (m32r_elf_finish_dynamic_sections): Likewise.
1773 * elf32-m68k.c (elf_m68k_finish_dynamic_sections): Likewise.
1774 * elf32-metag.c (elf_metag_finish_dynamic_sections): Likewise.
1775 * elf32-microblaze.c (microblaze_elf_finish_dynamic_sections): Likewise.
1776 * elf32-nds32.c (nds32_elf_finish_dynamic_sections): Likewise.
1777 * elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Likewise.
1778 * elf32-or1k.c (or1k_elf_finish_dynamic_sections): Likewise.
1779 * elf32-s390.c (elf_s390_finish_dynamic_sections): Likewise.
1780 * elf32-score.c (s3_bfd_score_elf_finish_dynamic_sections): Likewise.
1781 * elf32-score7.c (s7_bfd_score_elf_finish_dynamic_sections): Likewise.
1782 * elf32-vax.c (elf_vax_finish_dynamic_sections): Likewise.
1783 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Likewise.
1784 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Likewise.
1785 * elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
1786 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
1787 * elflink.c (bfd_elf_final_link): Likewise.
1788 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Likewise.
1789 * elfxx-sparc.c (sparc_finish_dyn): Likewise. Adjust error message.
1790 * elf32-arc.c (GET_SYMBOL_OR_SECTION): Remove ASSERT arg and
1791 don't set doit. Look up dynobj section.
1792 (elf_arc_finish_dynamic_sections): Adjust GET_SYMBOL_OR_SECTION
1793 invocation and dynamic tag vma calculation. Don't test
1794 boolean var == TRUE.
1795 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_sections): Fix
1798 2016-05-13 Alan Modra <amodra@gmail.com>
1800 * elflink.c (elf_link_sort_relocs): Wrap overlong lines. Fix
1801 octets_per_byte. Put dynamic .rela.plt last in link orders.
1802 Assign output_offset for reloc sections rather than writing
1803 sorted relocs from block corresponding to output_offset.
1805 2016-05-12 Alan Modra <amodra@gmail.com>
1807 * elf-bfd.h (elf_reloc_type_class): Put reloc_class_plt last.
1809 2016-05-11 Andrew Bennett <andrew.bennett@imgtec.com>
1811 * elfxx-mips.c (print_mips_ases): Add DSPR3.
1813 2016-05-11 Alan Modra <amodra@gmail.com>
1815 * elf32-hppa.c (elf32_hppa_init_stub_bfd): New function.
1816 (elf32_hppa_check_relocs): Don't set dynobj.
1817 (elf32_hppa_size_stubs): Test !SEC_LINKER_CREATED for stub sections.
1818 (elf32_hppa_build_stubs): Likewise.
1819 * elf32-hppa.h (elf32_hppa_init_stub_bfd): Declare.
1821 2016-05-11 Alan Modra <amodra@gmail.com>
1824 * elf64-ppc.c (ppc64_elf_tls_setup): Clear forced_local.
1825 * elf32-ppc.c (ppc_elf_tls_setup): Likewise.
1827 2016-05-10 Jiong Wang <jiong.wang@arm.com>
1829 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Remove redundant
1830 aarch64_tls_transition check.
1832 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
1834 * elf32-arm.c (enum elf32_arm_stub_type): New max_stub_type
1836 (arm_stub_sym_claimed): New function.
1837 (elf32_arm_create_stub): Use veneered symbol name and section if
1838 veneer needs to claim its symbol, and keep logic unchanged otherwise.
1839 (arm_stub_claim_sym): New function.
1840 (arm_map_one_stub): Call arm_stub_claim_sym if veneer needs to claim
1841 veneered symbol, otherwise create local symbol as before.
1843 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
1845 * elf32-arm.c (elf32_arm_size_stubs): Use new macros
1846 ARM_GET_SYM_BRANCH_TYPE and ARM_SET_SYM_BRANCH_TYPE to respectively get
1847 and set branch type of a symbol.
1848 (bfd_elf32_arm_process_before_allocation): Likewise.
1849 (elf32_arm_relocate_section): Likewise and fix identation along the
1851 (allocate_dynrelocs_for_symbol): Likewise.
1852 (elf32_arm_finish_dynamic_symbol): Likewise.
1853 (elf32_arm_swap_symbol_in): Likewise.
1854 (elf32_arm_swap_symbol_out): Likewise.
1856 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
1858 * bfd-in.h (elf32_arm_size_stubs): Add an output section parameter.
1859 * bfd-in2.h: Regenerated.
1860 * elf32-arm.c (struct elf32_arm_link_hash_table): Add an output section
1861 parameter to add_stub_section callback.
1862 (elf32_arm_create_or_find_stub_sec): Get output section from link_sec
1863 and pass it down to add_stub_section.
1864 (elf32_arm_add_stub): Set section to stub_sec if NULL before using it
1866 (elf32_arm_size_stubs): Add output section parameter to
1867 add_stub_section function pointer parameter.
1869 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
1871 * elf32-arm.c (elf32_arm_create_stub): New function.
1872 (elf32_arm_size_stubs): Use elf32_arm_create_stub for stub creation.
1874 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
1876 * elf32-arm.c (enum elf32_arm_stub_type): Delete
1877 arm_stub_a8_veneer_lwm enumerator.
1878 (arm_stub_a8_veneer_lwm): New unsigned constant to replace
1879 aforementioned enumerator.
1880 (struct elf32_arm_stub_hash_entry): Delete target_addend
1881 field and add source_value.
1882 (struct a8_erratum_fix): Delete addend field and add target_offset.
1883 (stub_hash_newfunc): Initialize source_value field amd remove
1884 initialization for target_addend.
1885 (arm_build_one_stub): Stop special casing Thumb relocations: promote
1886 the else to being always executed, moving the
1887 arm_stub_a8_veneer_b_cond specific code in it. Remove
1888 stub_entry->target_addend from points_to computation.
1889 (cortex_a8_erratum_scan): Store in a8_erratum_fix structure the offset
1890 to target symbol from start of section rather than the offset from the
1892 (elf32_arm_size_stubs): Set stub_entry's source_value and target_value
1893 fields from struct a8_erratum_fix's offset and target_offset
1895 (make_branch_to_a8_stub): Rename target variable to loc. Compute
1896 veneered_insn_loc and loc using stub_entry's source_value.
1898 2016-05-10 Thomas Preud'homme <thomas.preudhomme@arm.com>
1900 (elf32_arm_merge_eabi_attributes): Add merging logic for
1903 2016-05-10 Pip Cet <pipcet@gmail.com>
1906 * elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type):
1907 Define as _bfd_generic_copy_link_hash_symbol_type when using
1910 2016-05-09 Nick Clifton <nickc@redhat.com>
1913 * elf.c (bfd_elf_get_elf_syms): Check for out of range sh_link
1914 field before accessing sections array.
1916 2016-05-09 Christophe Monat <christophe.monat@st.com>
1919 * elf32-arm.c (is_thumb2_vldm): Account for T1 (DP) encoding.
1920 (stm32l4xx_need_create_replacing_stub): Rename ambiguous nb_regs
1922 (create_instruction_vldmia): Add is_dp to disambiguate SP/DP
1924 (create_instruction_vldmdb): Likewise.
1925 (stm32l4xx_create_replacing_stub_vldm): is_dp detects DP encoding,
1926 uses it to re-encode.
1928 2016-05-09 Nick Clifton <nickc@redhat.com>
1931 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Revert accidental
1934 2016-05-09 Alan Modra <amodra@gmail.com>
1936 * elf64-ppc.c (ppc64_elf_init_stub_bfd): Remove redundant NULL check.
1938 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
1941 * elf-bfd.h (elf_link_hash_entry): Update comments for indx,
1942 documenting that indx == -3 if symbol is defined in a discarded
1944 * elflink.c (elf_link_add_object_symbols): Set indx to -3 if
1945 symbol is defined in a discarded section.
1946 (elf_link_output_extsym): Strip a global symbol defined in a
1949 2016-05-06 H.J. Lu <hongjiu.lu@intel.com>
1951 * elf32-i386.c (elf_backend_add_symbol_hook): Defined for Intel
1954 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
1956 * elf32-i386.c (elf_i386_convert_load): Extract the GOT load
1958 (elf_i386_convert_load_reloc): This. New function.
1959 * elf64-x86-64.c (elf_x86_64_convert_load): Extract the GOT load
1961 (elf_x86_64_convert_load_reloc): This. New function.
1963 2016-05-05 H.J. Lu <hongjiu.lu@intel.com>
1965 * elf32-i386.c (elf_i386_check_tls_transition): Remove abfd.
1966 Don't check if contents == NULL.
1967 (elf_i386_tls_transition): Add from_relocate_section. Check
1968 from_relocate_section instead of contents != NULL. Update
1969 elf_i386_check_tls_transition call.
1970 (elf_i386_check_relocs): Cache the section contents if
1971 keep_memory is FALSE. Pass FALSE as from_relocate_section to
1972 elf_i386_tls_transition.
1973 (elf_i386_relocate_section): Pass TRUE as from_relocate_section
1974 to elf_i386_tls_transition.
1975 (elf_backend_caches_rawsize): New.
1976 * elf64-x86-64.c (elf_x86_64_check_tls_transition): Don't check
1977 if contents == NULL.
1978 (elf_x86_64_tls_transition): Add from_relocate_section. Check
1979 from_relocate_section instead of contents != NULL.
1980 (elf_x86_64_check_relocs): Cache the section contents if
1981 keep_memory is FALSE. Pass FALSE as from_relocate_section to
1982 elf_x86_64_tls_transition.
1983 (elf_x86_64_relocate_section): Pass TRUE as from_relocate_section
1984 to elf_x86_64_tls_transition.
1985 (elf_backend_caches_rawsize): New.
1987 2016-05-03 Maciej W. Rozycki <macro@imgtec.com>
1990 * elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Handle
1993 2016-05-03 Jiong Wang <jiong.wang@arm.com>
1995 * bfd-in.h (bfd_elf64_aarch64_set_options): Update prototype.
1996 * bfd-in2.h (bfd_elf64_aarch64_set_options): Likewise.
1997 * elfnn-aarch64.c (bfd_elfNN_aarch64_set_options): Initialize
1998 no_apply_dynamic_relocs.
1999 (elfNN_aarch64_final_link_relocate): Apply absolute relocations even though
2000 dynamic relocations generated.
2002 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
2004 * elf32-i386.c (elf_i386_size_dynamic_sections): Move interp
2006 (elf_i386_create_dynamic_sections): Here.
2007 * elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Move
2008 interp setting to ...
2009 (elf_x86_64_create_dynamic_sections): Here.
2011 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
2013 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take GOT_RELOC
2014 and replace (EH)->has_got_reloc with GOT_RELOC.
2015 (elf_i386_fixup_symbol): Pass has_got_reloc to
2016 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2017 (elf_i386_allocate_dynrelocs): Likewise.
2018 (elf_i386_relocate_section): Likewise.
2019 (elf_i386_finish_dynamic_symbol): Likewise.
2020 (elf_i386_convert_load): Pass TRUE to
2021 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2022 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Take
2023 GOT_RELOC and replace (EH)->has_got_reloc with GOT_RELOC.
2024 (elf_x86_64_fixup_symbol): Pass has_got_reloc to
2025 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2026 (elf_x86_64_allocate_dynrelocs): Likewise.
2027 (elf_x86_64_relocate_section): Likewise.
2028 (elf_x86_64_finish_dynamic_symbol): Likewise.
2029 (elf_x86_64_convert_load): Pass TRUE to
2030 UNDEFINED_WEAK_RESOLVED_TO_ZERO.
2032 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
2034 * elf32-i386.c (check_relocs_failed): New.
2035 (elf_i386_check_relocs): Set check_relocs_failed on error.
2036 (elf_i386_relocate_section): Skip if check_relocs failed.
2038 2016-04-29 H.J. Lu <hongjiu.lu@intel.com>
2040 * elf64-x86-64.c (elf_x86_64_check_relocs): Set
2041 check_relocs_failed on error.
2043 2016-04-29 Nick Clifton <nickc@redhat.com>
2046 * elf-bfd.h (struct elf_backend_data): Rename
2047 elf_backend_set_special_section_info_and_link to
2048 elf_backend_copy_special_section_fields.
2049 * elfxx-target.h: Likewise.
2050 * elf.c (section_match): Ignore the SHF_INFO_LINK flag when
2051 comparing section flags.
2052 (copy_special_section_fields): New function.
2053 (_bfd_elf_copy_private_bfd_data): Copy the EI_ABIVERSION field.
2054 Perform two scans over special sections. The first one looks for
2055 a direct mapping between the output section and an input section.
2056 The second scan looks for a possible match based upon section
2058 * elf32-arm.c (elf32_arm_copy_special_section_fields): New
2059 function. Handle setting the sh_link field of SHT_ARM_EXIDX
2061 * elf32-i386.c (elf32_i386_set_special_info_link): Rename to
2062 elf32_i386_copy_solaris_special_section_fields.
2063 * elf32-sparc.c (elf32_sparc_set_special_section_info_link):
2064 Rename to elf32_sparc_copy_solaris_special_section_fields.
2065 * elf64-x86-64.c (elf64_x86_64_set_special_info_link): Rename to
2066 elf64_x86_64_copy_solaris_special_section_fields.
2068 2016-04-28 Nick Clifton <nickc@redhat.com>
2070 * po/zh_CN.po: Updated Chinese (simplified) translation.
2072 2016-04-27 H.J. Lu <hongjiu.lu@intel.com>
2075 * elf64-x86-64.c (elf_x86_64_convert_load): Skip debug sections
2076 when estimating distances between output sections.
2078 2016-04-27 Alan Modra <amodra@gmail.com>
2080 * elflink.c (_bfd_elf_is_start_stop): New function.
2081 (_bfd_elf_gc_mark_rsec): Use it.
2082 * elf-bfd.h (_bfd_elf_is_start_stop): Declare.
2084 2016-04-26 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2086 * elf32-rx.c (rx_set_section_contents): Avoid arithmetic on void *.
2087 * mmo.c (mmo_get_section_contents): Likewise.
2088 (mmo_set_section_contents): Likewise.
2090 2016-04-26 H.J. Lu <hongjiu.lu@intel.com>
2092 * elf-bfd.h (elf_link_hash_table): Update comments for
2094 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always count for
2095 the unused NULL entry at the head of dynamic symbol table.
2096 (bfd_elf_size_dynsym_hash_dynstr): Remove dynsymcount != 0
2099 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
2101 * elflink.c (_bfd_elf_link_create_dynstrtab): Exclude linker
2102 created file from dynobj.
2104 2016-04-21 H.J. Lu <hongjiu.lu@intel.com>
2106 * elflink.c (_bfd_elf_link_create_dynstrtab): Set dynobj to a
2107 normal input file if possible.
2109 2016-04-21 Nick Clifton <nickc@redhat.com>
2111 * aout-adobe.c: Use _bfd_generic_link_check_relocs.
2112 * aout-target.h: Likewise.
2113 * aout-tic30.c: Likewise.
2114 * binary.c: Likewise.
2116 * coff-alpha.c: Likewise.
2117 * coff-rs6000.c: Likewise.
2118 * coff64-rs6000.c: Likewise.
2119 * coffcode.h: Likewise.
2120 * i386msdos.c: Likewise.
2121 * i386os9k.c: Likewise.
2124 * libbfd-in.h: Likewise.
2125 * libecoff.h: Likewise.
2126 * mach-o-target.c: Likewise.
2128 * nlm-target.h: Likewise.
2129 * oasys.c: Likewise.
2131 * plugin.c: Likewise.
2132 * ppcboot.c: Likewise.
2135 * tekhex.c: Likewise.
2136 * versados.c: Likewise.
2137 * vms-alpha.c: Likewise.
2139 * elfxx-target.h: Use _bfd_elf_link_check_relocs.
2140 * linker.c (bfd_link_check_relocs): New function.
2141 (_bfd_generic_link_check_relocs): New function.
2142 * targets.c (BFD_JUMP_TABLE_LINK): Add initialization of
2143 _bfd_link_check_relocs field.
2144 (struct bfd_target)L Add _bfd_link_check_relocs field.
2145 * bfd-in2.h: Regenerate.
2146 * libbfd.h: Regenerate.
2148 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
2150 * elf32-i386.c (elf_i386_gc_sweep_hook): Removed.
2151 (elf_backend_gc_sweep_hook): Likewise.
2152 * elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
2153 (elf_backend_gc_sweep_hook): Likewise.
2155 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
2157 * elflink.c (_bfd_elf_link_check_relocs): Don't check relocations
2158 in excluded sections
2160 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
2163 * elf64-x86-64.c (check_relocs_failed): New.
2164 (elf_x86_64_need_pic): Moved before elf_x86_64_check_relocs.
2165 Support relocation agaist local symbol. Set check_relocs_failed.
2166 (elf_x86_64_check_relocs): Use elf_x86_64_need_pic. Check
2167 R_X86_64_32 relocation overflow.
2168 (elf_x86_64_relocate_section): Skip if check_relocs failed.
2169 Update one elf_x86_64_need_pic and remove one elf_x86_64_need_pic.
2171 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
2173 * elf32-i386.c (elf_i386_check_relocs): Call
2174 _bfd_elf_create_ifunc_sections only for STT_GNU_IFUNC symbol.
2175 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2177 2016-04-20 H.J. Lu <hongjiu.lu@intel.com>
2179 * elf-bfd.h (_bfd_elf_link_check_relocs): New.
2180 * elflink.c (_bfd_elf_link_check_relocs): New function.
2181 (elf_link_add_object_symbols): Call _bfd_elf_link_check_relocs
2182 if check_relocs_after_open_input is FALSE.
2184 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2186 * cache.c: Update old style function definitions.
2187 * elf32-m68k.c: Likewise.
2188 * elf64-mmix.c: Likewise.
2189 * stab-syms.c: Likewise.
2191 2016-04-20 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
2193 * elf32-arm.c (put_thumb2_insn): Change argument type to bfd_byte *.
2195 2016-04-15 H.J. Lu <hongjiu.lu@intel.com>
2197 * Makefile.in: Regenerated with automake 1.11.6.
2198 * aclocal.m4: Likewise.
2199 * doc/Makefile.in: Likewise.
2201 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
2203 * reloc.c: Add BFD_RELOC_ARC_NPS_CMEM16 entry.
2204 * bfd-in2.h: Regenerate.
2205 * libbfd.h: Regenerate.
2206 * elf32-arc.c: Add 'opcode/arc.h' include.
2207 (struct arc_relocation_data): Add symbol_name.
2208 (arc_special_overflow_checks): New function.
2209 (arc_do_relocation): Use arc_special_overflow_checks, reindent as
2210 required, add an extra comment.
2211 (elf_arc_relocate_section): Setup symbol_name in reloc_data.
2213 2016-04-14 Andrew Burgess <andrew.burgess@embecosm.com>
2215 * elf32-arc.c (tls_got_entries): Add 'TLS_GOT_' prefix to all
2217 (elf_arc_relocate_section): Update enum uses.
2218 (elf_arc_check_relocs): Likewise.
2219 (elf_arc_finish_dynamic_symbol): Likewise.
2221 2016-04-14 H.J. Lu <hongjiu.lu@intel.com>
2223 * elf.c (_bfd_elf_copy_private_bfd_data): Replace "link" with
2226 2016-04-14 Nick Clifton <nickc@redhat.com>
2229 * elf-bbfd.h (struct elf_backend_data): New field:
2231 New field: elf_backend_set_special_section_info_and_link
2232 * elfxx-target.h (elf_backend_strtab_flags): Define if not already
2234 (elf_backend_set_special_section_info_and_link): Define if not
2236 (elfNN_bed): Use elf_backend_set_special_section_info_and_link and
2237 elf_backend_strtab_flags macros to initialise fields in structure.
2238 * elf.c (_bfd_elf_make_section_from_shdr): Check for SHF_STRINGS
2239 being set even if SHF_MERGE is not set.
2240 (elf_fake_sections): Likewise.
2241 (section_match): New function. Matches two ELF sections based
2242 upon fixed characteristics.
2243 (find_link): New function. Locates a section in a BFD that
2244 matches a section in a different BFD.
2245 (_bfd_elf_copy_private_bfd_data): Copy the sh_info and sh_link
2246 fields of reserved sections.
2247 (bfd_elf_compute_section_file_positions): Set the flags for the
2248 .shstrtab section based upon the elf_strtab_flags field in the
2249 elf_backend_data structure.
2250 (swap_out_syms): Likewise for the .strtab section.
2251 * elflink.c (bfd_elf_final_link): Set the flags for the
2252 .strtab section based upon the elf_strtab_flags field in the
2253 elf_backend_data structure.
2254 * elf32-i386.c (elf32_i386_set_special_info_link): New function.
2255 (elf_backend_strtab_flags): Set to SHF_STRINGS for Solaris
2257 (elf_backend_set_special_section_info_and_link): Define for
2259 * elf32-sparc.c: Likewise.
2260 * elf64-x86-64.c: Likewise.
2262 2016-04-11 H.J. Lu <hongjiu.lu@intel.com>
2265 * elf-bfd.h (_bfd_elf_allocate_ifunc_dyn_relocs): Add a pointer
2267 * elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Updated.
2268 Set *readonly_dynrelocs_against_ifunc_p to TRUE if dynamic reloc
2269 applies to read-only section.
2270 * elf32-i386.c (elf_i386_link_hash_table): Add
2271 readonly_dynrelocs_against_ifunc.
2272 (elf_i386_allocate_dynrelocs): Updated.
2273 (elf_i386_size_dynamic_sections): Issue an error for read-only
2274 segment with dynamic IFUNC relocations only if
2275 readonly_dynrelocs_against_ifunc is TRUE.
2276 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
2277 readonly_dynrelocs_against_ifunc.
2278 (elf_x86_64_allocate_dynrelocs): Updated.
2279 (elf_x86_64_size_dynamic_sections): Issue an error for read-only
2280 segment with dynamic IFUNC relocations only if
2281 readonly_dynrelocs_against_ifunc is TRUE.
2282 * elfnn-aarch64.c (elfNN_aarch64_allocate_ifunc_dynrelocs):
2285 2016-04-06 Thomas Preud'homme <thomas.preudhomme@arm.com>
2287 * elf32-arm.c (elf32_arm_size_stubs): Move error_ret_free_local to be
2288 a fall through from error_ret_free_internal. Free local_syms in
2289 error_ret_free_local if allocated from bfd_elf_get_elf_syms ().
2291 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
2293 * elf32-arc.c (plt_do_relocs_for_symbol): Changed.
2294 (relocate_plt_for_entry): Likewise.
2296 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
2298 * elf32-arc.c (elf_arc_check_relocs): Changed
2300 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
2302 * elf32-arc.c (name_for_global_symbol): Changed assert.
2303 (get_replace_function): Created.:
2304 (struct arc_relocation_data): Changed to signed types.
2305 (defines S, L, P, PDATA): Casted to signed type.
2306 (defines SECTSTART, _SDA_BASE_, TLS_REL): Likewise.
2307 (PRINT_DEBUG_RELOC_INFO_BEFORE): Changed.
2308 (arc_do_relocation): Changed.
2310 2016-04-05 Cupertino Miranda <cmiranda@synopsys.com>
2312 * elf32-arc.c (name_for_global_symbol): Added assert to check for
2314 (elf_arc_relocate_section): Added and changed asserts, validating
2315 the synamic symbol index.
2316 (elf_arc_finish_dynamic_symbol): Do not fill the dynamic
2317 relocation if symbol has dynindx set to -1.
2319 2016-04-05 Maciej W. Rozycki <macro@imgtec.com>
2322 * elflink.c (elf_link_add_object_symbols): Always turn hidden
2323 and internal symbols which have a dynamic index into local
2326 2016-04-04 Nick Clifton <nickc@redhat.com>
2329 * dwarf2.c (parse_comp_unit): Skip warning about unrecognised
2330 version number if the version is zero.
2332 2016-04-01 Alan Modra <amodra@gmail.com>
2335 * elflink.c (on_needed_list): Recursively check needed status.
2336 (elf_link_add_object_symbols): Adjust.
2338 2016-03-30 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
2340 * elf32-avr.c (avr_elf32_load_records_from_section): Free
2341 internal_relocs only if they aren't cached.
2343 2016-03-29 Nick Clifton <nickc@redhat.com>
2346 * elf32-bfin.c (elf32_bfinfdpic_finish_dynamic_sections): Relax
2347 assertion on the size of the got section to allow it to be bigger
2348 than the number of relocs.
2350 2016-03-29 Toni Spets <toni.spets@iki.fi>
2353 * coffcode.h (coff_write_object_contents): Revert accidental
2356 2016-03-22 Alan Modra <amodra@gmail.com>
2359 * dwarf2.c (read_attribute_value): Skip info_ptr check for
2360 DW_FORM_flag_present.
2362 2016-03-22 Nick Clifton <nickc@redhat.com>
2364 * cpu-v850_rh850.c (arch_info_struct): Restore v850-rh850 as an
2365 architecture name for backwards compatibility.
2367 * peXXigen.c (_bfd_XXi_write_codeview_record): Fix possible
2368 unbounded stack use.
2370 * warning.m4 (GCC_WARN_CFLAGS): Only add -Wstack-usage if using a
2371 sufficiently recent version of GCC.
2372 * configure: Regenerate.
2374 2016-03-22 Alan Modra <amodra@gmail.com>
2377 * plugin.c (try_load_plugin): Avoid -Wstack-usage warning.
2379 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
2381 * archures.c (bfd_mach_arc_nps400): Define.
2382 * bfd-in2.h: Regenerate.
2383 * cpu-arc.c (arch_info_struct): New entry for nps400, renumber
2384 some existing entries to make space.
2385 * elf32-arc.c (arc_elf_object_p): Add nps400 case.
2386 (arc_elf_final_write_processing): Likewise.
2388 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
2390 * elf32-arc.c (arc_elf_print_private_bfd_data): Remove use of
2392 (arc_elf_final_write_processing): Don't bother setting cpu field
2393 in e_flags, this will have been set elsewhere.
2395 2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
2397 * elf32-arc.c (arc_elf_final_write_processing): Switch to using
2400 2016-03-21 Nick Clifton <nickc@redhat.com>
2402 * warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
2403 * configure: Regenerate.
2404 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
2405 alloca with call to xmalloc.
2406 * elf32-nds32.c: Likewise.
2407 * elf64-hppa.c: Likewise.
2408 * elfxx-mips.c: Likewise.
2410 * pei-x86_64.c: Likewise.
2414 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
2417 * elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
2419 (elf_i386_relocate_section): Likewise.
2420 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2421 (elf_x86_64_relocate_section): Likewise.
2423 2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
2426 * elf64-x86-64.c (elf_x86_64_relocate_section): Check
2427 no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
2428 relocation overflow check.
2430 2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
2432 * bfd-in2.h: Regenerated.
2434 2016-03-11 Dan Gissel <dgisselq@ieee.org>
2437 * elf.c (_bfd_elf_section_offset): Ensure that the returned offset
2438 uses bytes not octets.
2439 * elflink.c (resolve_section): Likewise.
2440 Add a bfd parameter.
2441 (eval_section): Pass the input_bfd to resolve_section.
2442 (bfd_elf_perform_complex_relocation): Convert byte offset to
2443 octets before read and writing values.
2444 (elf_link_input_bfd): Add byte to octet conversions.
2445 (elf_reloc_link_order): Likewise.
2446 (elf_fixup_link_order): Likewise.
2447 (bfd_elf_final_link): Likewise.
2448 * reloc.c (_bfd_final_link_relocate): Likewise.
2449 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
2451 2016-03-10 Nick Clifton <nickc@redhat.com>
2453 * config.bfd: Mark the i370 target as obsolete.
2455 2016-03-09 Pedro Alves <palves@redhat.com>
2457 * cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
2458 gcc ABI)" to printable name.
2459 * cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
2460 of "v850-rh850" as printable name.
2462 2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
2465 * cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
2466 relocations against absolute symbols.
2468 2016-03-09 Alan Modra <amodra@gmail.com>
2471 * coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
2472 length elements in the archive.
2474 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
2477 * elflink.c (elf_link_add_object_symbols): Create dynamic sections
2478 for -E/--dynamic-list only when not relocatable.
2480 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
2483 * elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
2484 count for locally defined local IFUNC symbols in shared object.
2485 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
2487 2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
2490 * elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
2493 2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
2494 Andrew Burgess <andrew.burgess@embecosm.com>
2496 * elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
2497 (arc_bfd_put_32): Becomes an alias for bfd_put_32.
2498 (arc_elf_howto_init): Added assert to validate relocations.
2499 (get_middle_endian_relocation): Delete.
2500 (middle_endian_convert): New function.
2501 (ME): Redefine, now does nothing.
2502 (IS_ME): New define.
2503 (arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
2504 definition to call middle_endian_convert. Add a new local
2505 variable and make use of this throughout. Added call to
2506 arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
2508 2016-03-07 Nick Clifton <nickc@redhat.com>
2511 * archive.c (bfd_generic_openr_next_archived_file): Allow zero
2512 length elements in the archive.
2514 2016-03-07 Jiong Wang <jiong.wang@arm.com>
2516 * elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
2517 section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
2519 2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
2522 * elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
2523 executable as definition if the new definition comes from a
2526 2016-03-02 Alan Modra <amodra@gmail.com>
2528 * Makefile.in: Regenerate.
2529 * po/SRC-POTFILES.in: Regenerate.
2531 2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
2533 * elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
2534 relocation addend when sections get merged.
2536 2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
2538 * elf32-arc.c (arc_elf_final_write_processing): Add condition to
2540 (elf_arc_relocate_section): Fixes and conditions to support PIE.
2541 Assert for code sections dynamic relocs.
2543 2016-02-26 Renlin Li <renlin.li@arm.com>
2545 * elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
2546 check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
2548 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
2551 * elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
2552 load with locally bound symbols if PIC is false or there is no
2553 base register. Optimize branch to 0 if PIC is false.
2554 (elf_i386_relocate_section): Don't generate dynamic relocations
2555 against undefined weak symbols if PIC is false.
2556 * elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
2557 if we can't estimate relocation overflow with --no-relax.
2558 Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
2559 symbols if PIC is false. Optimize branch to 0 if PIC is false.
2560 (elf_x86_64_relocate_section): Don't generate dynamic relocations
2561 against undefined weak symbols if PIC is false.
2563 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
2566 * bfd.c (bfd): Change flags to 20 bits.
2567 (BFD_CONVERT_ELF_COMMON): New.
2568 (BFD_USE_ELF_STT_COMMON): Likewise.
2569 (BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
2570 BFD_USE_ELF_STT_COMMON.
2571 (BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
2572 * configure.ac: Remove --enable-elf-stt-common.
2573 * elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
2574 common symbol depending on BFD_CONVERT_ELF_COMMON and
2575 BFD_USE_ELF_STT_COMMON.
2576 * elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
2578 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
2580 (elf_link_convert_common_type): New function.
2581 (elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
2582 common symbol depending on BFD_CONVERT_ELF_COMMON and
2583 BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
2584 * elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
2585 and BFD_USE_ELF_STT_COMMON to object_flags.
2586 (TARGET_LITTLE_SYM): Likewise.
2587 * syms.c (BSF_KEEP_G): Renamed to ...
2588 (BSF_ELF_COMMON): This.
2589 * bfd-in2.h: Regenerated.
2590 * config.in: Likewise.
2591 * configure: Likewise.
2593 2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
2598 * elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
2599 (elf_i386_link_hash_entry): Add has_got_reloc and
2601 (elf_i386_link_hash_table): Add interp.
2602 (elf_i386_link_hash_newfunc): Initialize has_got_reloc and
2604 (elf_i386_copy_indirect_symbol): Copy has_got_reloc and
2606 (elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
2607 (elf_i386_fixup_symbol): New function.
2608 (elf_i386_pie_finish_undefweak_symbol): Likewise.
2609 (elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
2610 relocations and discard relocations against resolved undefined
2611 weak symbols in executable. Don't make resolved undefined weak
2612 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
2613 relocation against undefined weak symbols in PIE.
2614 (elf_i386_size_dynamic_sections): Set interp to .interp section.
2615 (elf_i386_relocate_section): Don't generate dynamic relocations
2616 against resolved undefined weak symbols in PIE, except for
2618 (elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
2619 dynamic PLT/GOT relocations for resolved undefined weak symbols.
2620 Don't generate dynamic relocation against resolved undefined weak
2621 symbol in executable.
2622 (elf_i386_finish_dynamic_sections): Call
2623 elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
2624 (elf_backend_fixup_symbol): New.
2625 * elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
2626 (elf_x86_64_link_hash_entry): Add has_got_reloc and
2628 (elf_x86_64_link_hash_table): Add interp.
2629 (elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
2631 (elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
2633 (elf_x86_64_check_relocs): Set has_got_reloc and
2635 (elf_x86_64_fixup_symbol): New function.
2636 (elf_x86_64_pie_finish_undefweak_symbol): Likewise.
2637 (elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
2638 relocations and discard relocations against resolved undefined
2639 weak symbols in executable. Don't make resolved undefined weak
2640 symbols in executable dynamic.
2641 (elf_x86_64_size_dynamic_sections): Set interp to .interp section.
2642 (elf_x86_64_relocate_section): Check relocation overflow for
2643 dynamic relocations against unresolved weak undefined symbols.
2644 Don't generate dynamic relocations against resolved weak
2645 undefined symbols in PIE.
2646 (elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
2647 dynamic PLT/GOT relocations for resolved undefined weak symbols.
2648 Don't generate dynamic relocation against resolved undefined weak
2649 symbol in executable.
2650 (elf_x86_64_finish_dynamic_sections): Call
2651 elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
2652 (elf_backend_fixup_symbol): New.
2654 2016-02-26 Alan Modra <amodra@gmail.com>
2656 * elf64-ppc.c (create_linkage_sections): Create sfpr when
2657 save_restore_funcs, rest of sections when not relocatable.
2658 (ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
2659 (sfpr_define): Define all symbols on emitted code.
2660 (ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
2661 when relocatable. Move sfpr_define loop earlier.
2663 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
2665 * elf64-x86-64.c (elf_x86_64_need_pic): New function.
2666 (elf_x86_64_relocate_section): Use it. Replace
2667 x86_64_elf_howto_table[r_type] with howto.
2669 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
2672 * elflink.c (bfd_elf_record_link_assignment): Set versioned if
2673 symbol version is unknown.
2675 2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
2677 * elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
2678 to (bfd_vma) -1 when setting needs_plt to 0.
2679 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
2681 2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
2683 * elflink.c (bfd_elf_record_link_assignment): Check for shared
2684 library, instead of PIC, and don't check PDE when making linker
2685 assigned symbol dynamic.
2687 2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
2689 * bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
2690 ABIVERSION for non-executable stack.
2692 2016-02-23 Rich Felker <bugdal@aerifal.cx>
2695 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
2696 Always produce a RELATIVE reloc for a local symbol.
2698 2016-02-23 Hans-Peter Nilsson <hp@axis.com>
2700 Fix test-case ld-elf/pr19617b
2701 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
2702 discard unused non-function symbols when --dynamic-list-data.
2704 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
2706 * elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
2707 dynsym section, even if it is empty, with dynamic sections.
2709 2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
2711 * syms.c: Remove BSF_COMMON from comments.
2712 * bfd-in2.h: Regenerated.
2714 2016-02-22 Jiong Wang <jiong.wang@arm.com>
2716 * elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
2717 for destination. Remove useless function parameters.
2718 (elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
2720 2016-02-19 Nick Clifton <nickc@redhat.com>
2723 * aoutx.h (aout_link_add_symbols): Check for out of range string
2727 * reloc.c (bfd_generic_get_relocated_section_contents): Stop
2728 processing if we encounter a reloc without an associated symbol.
2730 2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
2733 * elflink.c (elf_link_add_object_symbols): Always create dynamic
2734 sections for -E/--dynamic-list.
2736 2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
2738 * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
2741 2016-02-16 Joseph Myers <joseph@codesourcery.com>
2743 * plugin.c (plugin_vec): Set match priority to 255.
2744 * format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
2745 matching against the plugin vector, take priority from there not
2748 2016-02-15 Nick Clifton <nickc@redhat.com>
2750 * elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
2751 for length and type fields. Use a signed value for the
2752 suffix_length field.
2754 2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
2757 * elf32-i386.c (elf_i386_relocate_section): Mask off the least
2758 significant bit in GOT offset for R_386_GOT32X.
2760 2016-02-10 Nick Clifton <nickc@redhat.com>
2763 * elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
2765 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
2766 number of messages about FDE encoding preventing .eh_frame_hdr
2769 2016-02-09 Nick Clifton <nickc@redhat.com>
2771 * oasys.c (oasys_archive_p): Fix indentation.
2772 * elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
2773 constant for left shifting.
2775 * elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
2776 helpful warning message to explain why certain AArch64 relocs
2779 2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
2781 * pe-mips.c (coff_mips_reloc): Fix formatting.
2783 2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
2785 * cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
2786 to bfd_mach_arc_arc600.
2788 2016-02-04 Alan Modra <amodra@gmail.com>
2790 * elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
2793 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
2796 * elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
2797 distances in the compressed_size field of the output section.
2799 2016-02-02 Alan Modra <amodra@gmail.com>
2801 * elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
2802 ELFv2 entry optimization.
2804 2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
2807 * elf.c (assign_section_numbers): Clear HAS_RELOC if there are
2808 no relocations in relocatable files.
2810 2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
2813 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
2814 if a symbol from a library loaded via DT_NEEDED doesn't match
2815 the symbol referenced by regular object.
2817 2016-02-01 Nathaniel Smith <njs@pobox.com>
2819 * peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
2822 2016-02-01 Alan Modra <amodra@gmail.com>
2824 * elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
2825 an out of range reloc_index.
2826 * elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
2828 2016-02-01 Kamil Rytarowski <n54@gmx.com>
2830 * Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
2831 (OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
2832 * Makefile.in: Regenerated.
2834 2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2836 * elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
2838 2016-01-31 John David Anglin <danglin@gcc.gnu.org>
2841 * elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
2843 * elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
2845 2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
2848 * elf32-i386.c (elf_i386_reloc_type_class): Check relocation
2849 against STT_GNU_IFUNC symbol only with dynamic symbols.
2850 * elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
2852 2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
2855 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
2856 decompress debug sections.
2858 2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
2860 * elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
2863 2016-01-25 Nick Clifton <nickc@redhat.com>
2866 * mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
2867 dsym filename buffer.
2869 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
2871 * elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
2873 2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
2875 * elfxx-mips.c (BZ16_REG): Correct calculation.
2877 2016-01-21 Nick Clifton <nickc@redhat.com>
2879 * elf32-arc.c (ADD_RELA): Fix compile time warning errors by
2880 changing the type of _loc to be bfd_byte *.
2881 (elf_arc_finish_dynamic_symbol): Likewise.
2883 2016-01-21 Nick Clifton <nickc@redhat.com>
2886 * elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
2887 class of the linker stub bfd.
2888 (elf32_arm_check_relocs): Skip check for pic format after
2889 processing a vxWorks R_ARM_ABS12 reloc.
2890 * elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
2891 reporting a class mismatch.
2893 2016-01-21 Jiong Wang <jiong.wang@arm.com>
2895 * elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
2896 veneer for sym_sec != input_sec.
2897 (elfNN_aarch64_size_stub): Support STT_SECTION symbol.
2898 (elfNN_aarch64_final_link_relocate): Take rela addend into account when
2899 calculation destination.
2901 2016-01-21 Alan Modra <amodra@gmail.com>
2903 * elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
2904 (swap_linux_prpsinfo64_out): New function.
2905 (LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
2906 (LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
2907 * elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
2908 (elfcore_write_linux_prpsinfo64): Likewise.
2909 * elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
2910 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
2911 (elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
2913 2016-01-21 Alan Modra <amodra@gmail.com>
2915 * elf-linux-core.h: Rename from elf-linux-psinfo.h.
2916 * elf.c: Adjust #include.
2917 * elf32-ppc.c: Don't #include elf-linux-psinfo.h
2918 * Makefile.am (SOURCE_HFILES): Update.
2919 * Makefile.in: Regenerate.
2920 * po/SRC-PORFILES.in: Regenerate.
2922 2016-01-21 Alan Modra <amodra@gmail.com>
2924 * configure.ac: Move corefile selection later in file. Move
2925 tdefaults code immediately after other target vector code.
2926 * configure: Regenerate.
2928 2016-01-20 Mickael Guene <mickael.guene@st.com>
2930 * elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
2931 section using '.text.noread' pattern.
2933 2016-01-19 John Baldwin <jhb@FreeBSD.org>
2935 * elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
2937 2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
2938 Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
2940 * arc-plt.def: New file.
2941 * arc-plt.h: Likewise.
2942 * elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
2943 elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
2944 elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
2945 elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
2946 (name_for_global_symbol): Added.
2947 (ADD_RELA): Helper to create dynamic relocs.
2948 (new_got_entry_to_list): Create a new got entry in linked list.
2949 (symbol_has_entry_of_type): Search for specific type of entry in
2951 (is_reloc_for_GOT): return FALSE for any TLS related relocs.
2952 (is_reloc_for_TLS, arc_elf_set_private_flags)
2953 (arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
2954 (arc_elf_merge_private_bfd_data): New functions.
2955 (debug_arc_reloc): Cleaned debug info printing.
2956 (PDATA reloc): Changed not to perform address alignment.
2957 (reverse_me): Added. Fix for ARC_32 relocs.
2958 (arc_do_relocation): Return bfd_reloc_of when no relocation should
2960 (arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
2961 Changed function to access an array of list of GOT entries instead
2962 of just an array of offsets.
2963 (elf_arc_relocate_section): Added support for PIC and TLS related relocations.
2964 (elf_arc_check_relocs): Likewise.
2965 (elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
2966 (elf_arc_finish_dynamic_sections): Likewise
2967 (arc_create_dynamic_sections): Modified conditions to create
2969 (ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
2970 (plt_do_relocs_for_symbol, relocate_plt_for_symbol)
2971 (relocate_plt_for_entry): Changed to support new way to define PLT
2973 (add_symbol_to_plt): Likewise.
2974 (arc_elf_link_hash_table_create): New function.
2976 2016-01-18 Nick Clifton <nickc@redhat.com>
2979 * coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
2980 section number into internal section number.
2981 * coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
2982 * coffswap.h (coff_swap_sym_in): Likewise.
2983 * peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
2984 * coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
2985 section number field is big enough to hold the external value.
2987 2016-01-17 Alan Modra <amodra@gmail.com>
2989 * configure: Regenerate.
2991 2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
2993 * elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
2994 when address in first unwind entry does not match start of
2997 2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
2998 Jiong Wang <jiong.wang@arm.com>
3001 * elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
3004 2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
3006 * elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
3007 place 'R_' before the reloc name returned.
3008 (elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
3009 the relocation string.
3011 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3013 * elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
3014 factored out from...
3015 (_bfd_mips_elf_merge_private_bfd_data): ... here.
3017 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3019 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
3020 attribute check after ELF file header flag check.
3022 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3024 * elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
3025 return status from `_bfd_elf_merge_object_attributes'.
3027 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3029 * elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
3030 factored out from...
3031 (_bfd_mips_elf_merge_private_bfd_data): ... here.
3033 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3035 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
3036 handling of input MIPS ABI flags together.
3038 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3040 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
3041 attribute checks for null input.
3043 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3045 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
3046 pointers to target data.
3048 2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
3050 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
3053 2016-01-01 Alan Modra <amodra@gmail.com>
3055 Update year range in copyright notice of all files.
3057 For older changes see ChangeLog-2015 and doc/ChangeLog-0415
3059 Copyright (C) 2016 Free Software Foundation, Inc.
3061 Copying and distribution of this file, with or without modification,
3062 are permitted in any medium without royalty provided the copyright
3063 notice and this notice are preserved.
3069 version-control: never