1 2017-04-24 H.J. Lu <hongjiu.lu@intel.com>
4 * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks.
6 2017-04-23 Alan Modra <amodra@gmail.com>
9 * section.c (GLOBAL_SYM_INIT): Make available in bfd.h.
10 * elf.c (lcomm_sym): New.
11 (_bfd_elf_large_com_section): Use lcomm_sym section symbol.
12 * bfd-in2.h: Regenerate.
14 2017-04-23 Alan Modra <amodra@gmail.com>
17 * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change
18 parameters and comment.
19 (_bfd_elf_get_reloc_section): Delete.
20 (_bfd_elf_plt_get_reloc_section): Declare.
21 * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section):
22 New functions. Don't blindly skip over assumed .rel/.rela prefix.
24 (_bfd_elf_get_reloc_section): ..here. Delete.
25 (assign_section_numbers): Call elf_get_reloc_section.
26 * elf64-ppc.c (elf_backend_get_reloc_section): Define.
27 * elfxx-target.h (elf_backend_get_reloc_section): Update.
29 2017-04-23 Alan Modra <amodra@gmail.com>
32 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when
35 2017-04-21 H.J. Lu <hongjiu.lu@intel.com>
38 * elf32-i386.c (elf_i386_link_hash_entry): Add
39 no_finish_dynamic_symbol.
40 (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0.
41 (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak
42 symbol, don't make it dynamic in PIE.
43 (elf_i386_relocate_section): If a symbol isn't dynamic in PIE,
44 set no_finish_dynamic_symbol and generate R_386_RELATIVE
45 relocation for R_386_GOT32
46 (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol
49 2017-04-21 H.J. Lu <hongjiu.lu@intel.com>
53 * elflink.c (elf_link_add_object_symbols): Require
54 --no-dynamic-linker with -E/--dynamic-list when creating
57 2017-04-20 Maciej W. Rozycki <macro@imgtec.com>
59 * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE
62 2017-04-20 Maciej W. Rozycki <macro@imgtec.com>
64 * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about
65 dynamic symbol sorting.
67 2017-04-20 H.J. Lu <hongjiu.lu@intel.com>
70 * elflink.c (elf_link_add_object_symbols): Preserve
71 dynamic_ref_after_ir_def when restoring the symbol table for
72 unneeded dynamic object.
74 2017-04-19 H.J. Lu <hongjiu.lu@intel.com>
77 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort
78 on on undefined IFUNC symbol in the second PLT.
80 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com>
82 * peXXigen.c (pe_print_reloc): Correct chunk_end.
84 2017-04-19 Alan Modra <amodra@gmail.com>
86 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak
87 or make dynamic for info->dynamic_undefined_weak 0 and 1.
88 * elf32-ppc.c:Formatting.
89 (ensure_undefweak_dynamic): Don't make dynamic when
90 info->dynamic_undefined_weak is zero.
91 (allocate_dynrelocs): Discard undefweak dyn_relocs for
92 info->dynamic_undefined_weak. Discard undef dyn_relocs when
93 not default visibility. Discard undef and undefweak
95 (ppc_elf_relocate_section): Adjust to suit.
96 * elf64-ppc.c: Formatting.
97 (ensure_undefweak_dynamic): Don't make dynamic when
98 info->dynamic_undefined_weak is zero.
99 (allocate_dynrelocs): Discard undefweak dyn_relocs for
100 info->dynamic_undefined_weak. Discard them earlier.
102 2017-04-17 H.J. Lu <hongjiu.lu@intel.com>
105 * elflink.c (bfd_elf_size_dynamic_sections): Get soname index
106 before generating the version definition section.
108 2017-04-17 Alan Modra <amodra@gmail.com>
110 * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking
111 state when a regular object file defines a symbol with
112 incompatible type to that defined by an earlier shared lib.
114 2017-04-13 Alan Modra <amodra@gmail.com>
116 * coffcode.h: Wrap some overly long _bfd_error_handler args.
118 * elf32-arm.c: Likewise.
119 * elf32-i386.c: Likewise.
120 * elf32-mep.c: Likewise.
121 * elf64-ia64-vms.c: Likewise.
122 * elf64-x86-64.c: Likewise.
123 * elflink.c: Likewise.
124 * elfnn-ia64.c: Likewise.
125 * elfxx-mips.c: Likewise.
127 2017-04-13 Alan Modra <amodra@gmail.com>
129 * aoutx.h: Use %B and %A in error messages throughout file.
130 * aout-cris.c: Likewise.
131 * archive.c: Likewise.
132 * binary.c: Likewise.
133 * coff-rs6000.c: Likewise.
134 * coff-tic4x.c: Likewise.
135 * coffcode.h: Likewise.
136 * coffgen.c: Likewise.
137 * cofflink.c: Likewise.
138 * coffswap.h: Likewise.
139 * cpu-arm.c: Likewise.
140 * elf-eh-frame.c: Likewise.
141 * elf-m10300.c: Likewise.
143 * elf32-arc.c: Likewise.
144 * elf32-arm.c: Likewise.
145 * elf32-bfin.c: Likewise.
146 * elf32-frv.c: Likewise.
147 * elf32-iq2000.c: Likewise.
148 * elf32-m32c.c: Likewise.
149 * elf32-microblaze.c: Likewise.
150 * elf32-nds32.c: Likewise.
151 * elf32-rl78.c: Likewise.
152 * elf32-rx.c: Likewise.
153 * elf32-score.c: Likewise.
154 * elf32-score7.c: Likewise.
155 * elf32-sh64.c: Likewise.
156 * elf32-v850.c: Likewise.
157 * elf32-vax.c: Likewise.
158 * elf32-visium.c: Likewise.
159 * elf64-ia64-vms.c: Likewise.
160 * elf64-mmix.c: Likewise.
161 * elf64-sh64.c: Likewise.
162 * elfcode.h: Likewise.
163 * elfnn-aarch64.c: Likewise.
164 * elfnn-ia64.c: Likewise.
165 * elfxx-mips.c: Likewise.
166 * hpux-core.c: Likewise.
169 * linker.c: Likewise.
174 * peXXigen.c: Likewise.
175 * rs6000-core.c: Likewise.
176 * vms-alpha.c: Likewise.
177 * xcofflink.c: Likewise.
179 2017-04-13 Alan Modra <amodra@gmail.com>
181 * bfd.c (PRINT_TYPE): Define.
182 (_doprnt): New function.
183 (error_handler_internal): Use _doprnt.
184 * coff-arm.c: Put %A and %B arguments to _bfd_error_handler
185 calls in their natural order, throughout file.
186 * coff-mcore.c: Likewise.
187 * coff-ppc.c: Likewise.
188 * coff-tic80.c: Likewise.
189 * cofflink.c: Likewise.
190 * elf-s390-common.c: Likewise.
192 * elf32-arm.c: Likewise.
193 * elf32-i386.c: Likewise.
194 * elf32-m32r.c: Likewise.
195 * elf32-msp430.c: Likewise.
196 * elf32-spu.c: Likewise.
197 * elf64-ia64-vms.c: Likewise.
198 * elf64-sparc.c: Likewise.
199 * elf64-x86-64.c: Likewise.
200 * elflink.c: Likewise.
201 * elfnn-aarch64.c: Likewise.
202 * elfnn-ia64.c: Likewise.
203 * elfxx-mips.c: Likewise.
205 2017-04-13 Alan Modra <amodra@gmail.com>
207 * elf32-arm.c (arm_type_of_stub): Supply missing args to "long
208 branch veneers" error. Fix double space and format message.
209 * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg.
210 * elf64-ppc.c (tocsave_find): Supply missing %B arg.
212 2017-04-13 Alan Modra <amodra@gmail.com>
214 * bfd-in2.h: Regenerate.
216 2017-04-11 H.J. Lu <hongjiu.lu@intel.com>
218 * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the
219 extra `\n' in warning/error messages.
220 * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise.
221 * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
223 2017-04-11 H.J. Lu <hongjiu.lu@intel.com>
225 * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore
226 processor-specific properties with generic ELF target vector.
228 2017-04-10 Qing Zhao <qing.zhao@oracle.com>
230 * elf32-sparc.c (elf_backend_fixup_symbol): New.
231 * elf64-sparc.c (elf_backend_fixup_symbol): New.
232 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
233 (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and
235 (link_hash_newfunc): Initialize has_got_reloc and
237 (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp
239 (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and
241 (_bfd_sparc_elf_check_relocs): Set has_got_reloc and
243 (_bfd_sparc_elf_fixup_symbol): New function.
244 (allocate_dynrelocs): Don't allocate space for dynamic
245 relocations and discard relocations against resolved undefined
246 weak symbols in executable. Don't make resolved undefined weak
247 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
248 relocation against undefined weak symbols in PIE.
249 (_bfd_sparc_elf_relocate_section): Don't generate dynamic
250 relocations against resolved undefined weak symbols in PIE
251 (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries
252 without ynamic PLT/GOT relocations for resolved undefined weak
254 Don't generate dynamic relocation against resolved undefined
255 weak symbol in executable.
256 (pie_finish_undefweak_symbol): New function.
257 (_bfd_sparc_elf_finish_dynamic_sections): Call
258 pie_finish_undefweak_symbol on all symbols in PIE.
259 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp.
260 (_bfd_sparc_elf_fixup_symbol): New function.
262 2017-04-10 Nick Clifton <nickc@redhat.com>
264 * config.bfd: Remove ns32k from obsolete list.
266 2017-04-10 Alan Modra <amodra@gmail.com>
269 * elf.c (special_sections_f): Match .fini_array and .fini_array.*.
270 (special_sections_i): Likewise for .init_array.
271 (special_sections_p): Likewise for .preinit_array.
273 2017-04-07 H.J. Lu <hongjiu.lu@intel.com>
277 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check
278 ELF_COMMON_DEF_P for common symbols.
279 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
280 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
281 * elflink.c (_bfd_elf_merge_symbol): Revert commits
282 202ac193bbbecc96a4978d1ac3d17148253f9b01 and
283 07492f668d2173da7a2bda3707ff0985e0f460b6.
285 2017-04-07 Pedro Alves <palves@redhat.com>
287 * opncls.c (bfd_get_debug_link_info): Rename to...
288 (bfd_get_debug_link_info_1): ... this. Change type of second
289 parameter to void pointer. Adjust.
290 (bfd_get_debug_link_info): Reimplement on top of
291 bfd_get_debug_link_info_1.
292 (separate_debug_file_exists, separate_alt_debug_file_exists):
293 Change type of second parameter to void pointer. Adjust.
294 (get_func_type, check_func_type): Change type of second parameter
296 (find_separate_debug_file): Add 'func_data' parameter. Pass it to
297 the callback functions instead of passing the address of a local.
298 (bfd_follow_gnu_debuglink): Pass address of unsigned long local to
299 find_separate_debug_file.
300 (get_alt_debug_link_info_shim): Change type of second parameter to
301 void pointer. Adjust.
302 (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to
303 find_separate_debug_file.
304 (get_build_id_name, bfd_boolean check_build_id_file): Change type
305 of second parameter to void pointer. Adjust.
306 (bfd_follow_build_id_debuglink): Pass address of bfd_build_id
307 pointer local to find_separate_debug_file.
309 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510>
311 * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak
312 external symbols with a definition.
313 (_bfd_coff_gc_mark_extra_sections): Fix typo.
315 2017-04-07 Alan Modra <amodra@gmail.com>
317 * po/SRC-POTFILES.in: Regenerate.
319 2017-04-05 Alan Modra <amodra@gmail.com>
321 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT
324 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk>
326 (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than
327 numbers for DataDirectory entry indicies passed to
330 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
332 * elf.c (get_program_header_size): Add a GNU_MBIND segment for
333 each GNU_MBIND section and align GNU_MBIND section to page size.
334 (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND
335 segment for each GNU_MBIND section.
336 (_bfd_elf_init_private_section_data): Copy sh_info from input
337 for GNU_MBIND section.
339 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
341 * elfnn-riscv.c (GP_NAME): Delete.
342 (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL.
343 (_bfd_riscv_relax_lui): Likewise.
345 2017-04-04 Nick Clifton <nickc@redhat.com>
348 * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer
350 (bfd_elf_final_link): Only initialize the extended symbol index
351 section if there are extended symbol tables to list.
353 2017-04-03 H.J. Lu <hongjiu.lu@intel.com>
355 * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo.
356 (BFD32_BACKENDS_CFILES): Add elf-properties.c.
357 * configure.ac (elf): Add elf-properties.lo.
358 * Makefile.in: Regenerated.
359 * configure: Likewise.
360 * elf-bfd.h (elf_property_kind): New.
361 (elf_property): Likewise.
362 (elf_property_list): Likewise.
363 (elf_properties): Likewise.
364 (_bfd_elf_parse_gnu_properties): Likewise.
365 (_bfd_elf_get_property): Likewise.
366 (_bfd_elf_link_setup_gnu_properties): Likewise.
367 (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties
368 and setup_gnu_properties.
369 (elf_obj_tdata): Add properties.
370 * elf-properties.c: New file.
371 * elf32-i386.c (elf_i386_parse_gnu_properties): New.
372 (elf_i386_merge_gnu_properties): Likewise.
373 (elf_backend_parse_gnu_properties): Likewise.
374 (elf_backend_merge_gnu_properties): Likewise.
375 * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
376 (elf_x86_64_merge_gnu_properties): Likewise.
377 (elf_backend_parse_gnu_properties): Likewise.
378 (elf_backend_merge_gnu_properties): Likewise.
379 * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise.
380 (elf_backend_parse_gnu_properties): Likewise.
381 (elf_backend_setup_gnu_properties): Likewise.
382 (elfNN_bed): Add elf_backend_parse_gnu_properties,
383 elf_backend_merge_gnu_properties and
384 elf_backend_setup_gnu_properties.
386 2017-03-30 Pip Cet <pipcet@gmail.com>
388 * elf32-wasm32.c: Add relocation code, two relocs.
389 * reloc.c: Add wasm32 relocations.
390 * libbfd.h: Regenerate.
391 * bfd-in2.h: Regenerate.
392 * bfd/po/bfd.pot: Regenerate.
394 2017-03-29 Nick Clifton <nickc@redhat.com>
397 * coff-bfd.h (struct coff_section_data): Add new fields:
399 * coffgen.c (coff_find_nearest_line_with_names): Cache the bias
400 computed for PE binaries.
401 * dwarf2.c (scan_unit_for_symbols): Only warn once about each
404 2017-03-28 Hans-Peter Nilsson <hp@axis.com>
407 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT
408 to handle a local symbol with a hash-symbol-entry; without PLT.
409 Add BFD_ASSERT for an incidental case with GOT entry present.
410 (cris_elf_check_relocs): Increment PLT refcount only if the symbol
411 isn't forced-or-set local.
413 2017-03-27 Pip Cet <pipcet@gmail.com>
415 * wasm-module.c: New file to support WebAssembly modules.
416 * wasm-module.h: New file to support WebAssembly modules.
417 * doc/webassembly.texi: Start documenting wasm-module.c.
418 * config.bfd: Add wasm_vec.
419 * targets.c: Likewise.
420 * configure.ac: Likewise.
421 * Makefile.am: Add entries for wasm-module.c.
422 * Makefile.in: Regenerate.
423 * configure: Regenerate.
424 * po/SRC-POTFILES.in: Regenerate.
426 2017-03-27 Pip Cet <pipcet@gmail.com>
428 * cpu-wasm32.c: New file to support wasm32 architecture.
429 * elf32-wasm32.c: New file to support wasm32 architecture.
430 * Makefile.am: Add wasm32 architecture.
431 * archures.c: Likewise.
432 * config.bfd: Likewise.
433 * configure.ac: Likewise.
434 * targets.c: Likewise.
435 * Makefile.in: Regenerate.
436 * bfd-in2.h: Regenerate.
437 * configure: Regenerate.
438 * po/SRC-POTFILES.in: Regenerate.
440 2017-03-20 Alan Modra <amodra@gmail.com>
443 * elf64-ppc.c (compare_symbols): Stabilize sort.
445 2017-03-18 Alan Modra <amodra@gmail.com>
447 * elf64-ppc.c (struct ppc_link_hash_table): Add
448 local_ifunc_resolver and maybe_local_ifunc_resolver.
449 (ppc_build_one_stub): Set flags on emitting dynamic
451 (ppc64_elf_relocate_section): Likewise.
452 (ppc64_elf_finish_dynamic_symbol): Likewise.
453 (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with
454 local dynamic relocs to ifuncs.
455 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add
456 local_ifunc_resolver and maybe_local_ifunc_resolver.
457 (ppc_elf_relocate_section): Set flag on emitting dynamic
458 relocation to ifuncs.
459 (ppc_elf_finish_dynamic_symbol): Likewise.
460 (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local
461 dynamic relocs to ifuncs.
463 2017-03-13 Nick Clifton <nickc@redhat.com>
466 * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to
467 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.
468 (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to
469 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
470 * bfd-in2.h: Regenerate.
471 * libbfd.h: Regenerate.
472 * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc
474 (IS_AARCH64_TLSDESC_RELOC): Likewise.
475 (elfNN_aarch64_howto_table): Likewise.
476 (aarch64_tls_transition_without_check): Likewise.
477 (aarch64_reloc_got_type): Likewise.
478 (elfNN_aarch64_final_link_relocate): Likewise.
479 (elfNN_aarch64_tls_relax): Likewise.
480 (elfNN_aarch64_relocate_section): Likewise.
481 (elfNN_aarch64_gc_sweep_hook): Likewise.
482 (elfNN_aarch64_check_relocs): Likewise.
483 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
484 (_bfd_aarch64_elf_resolve_relocation): Likewise.
486 2017-03-11 Alan Modra <amodra@gmail.com>
488 * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function
489 parameter is in fact used. Whitespace fixes.
490 * elf64-ppc.c: Likewise.
492 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk>
494 * rs6000-core.c (CORE_NEW): Simplify macro when
495 AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning.
497 2017-03-07 Alan Modra <amodra@gmail.com>
501 * elf64-ppc.c (ppc64_elf_relocate_section): Add missing
504 2017-03-05 Alan Modra <amodra@gmail.com>
506 * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
507 * elf-eh-frame.c (size_of_output_cie_fde): Don't align here.
508 (next_cie_fde_offset): New function.
509 (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8.
510 (_bfd_elf_discard_section_eh_frame): Align zero terminator to
511 four bytes. Align CIEs to four or eight bytes depending on
512 per_encoding_aligned8. Align FDEs according to their encoding.
513 Pad last FDE to output section alignment.
514 (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove
516 * elf64-ppc.c (glink_eh_frame_cie): Delete padding.
517 (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c.
518 (ppc64_elf_finish_dynamic_sections): Adjust to suit.
520 2017-03-02 Martin Bickel <binutils@ineranves.de>
523 * elf.c (rewrite_elf_program_header): Do not issue a warning for
524 empty segments which have a zero filesz, but a non-zero memsz.
526 2017-03-02 Alan Modra <amodra@gmail.com>
528 * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo.
530 2017-02-28 Alan Modra <amodra@gmail.com>
532 * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change.
533 (ppc64_elf_relocate_section): Likewise.
535 2017-02-28 Alan Modra <amodra@gmail.com>
538 * elf32-nios2.c (nios2_elf32_relocate_section): Use htab
539 rather than elf32_nios2_hash_table or elf_hash_table.
540 (create_got_section): Likewise.
541 (nios2_elf32_finish_dynamic_symbol): Likewise.
542 (nios2_elf32_adjust_dynamic_symbol): Likewise.
543 (nios2_elf32_size_dynamic_sections): Likewise.
544 (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot
545 vars. Use htab equivalents directly instead. Don't create
546 all dynamic sections on needing just the GOT. Use a goto
547 rather than a fall-through with reloc test. Ensure
548 htab->dynobj is set when making dynamic sreloc section.
549 (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab
550 equivalent directly instead. Don't segfault on looking for
551 .dynamic when dynamic sections have not been created. Don't
552 segfault on .got.plt being discarded.
553 (nios2_elf32_size_dynamic_sections): Delete plt and got vars.
554 Don't set "relocs" on .rela.plt. Do handle .sbss. Delete
555 fixme and another not so relevant comment.
556 (nios2_elf_add_symbol_hook): Delete dynobj var. If not
557 already set, set hash table dynobj on creating .sbss.
559 2017-02-28 Alan Modra <amodra@gmail.com>
561 * reloc.c (BFD_RELOC_PPC_16DX_HA): New.
562 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto.
563 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc.
564 (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA.
565 (ppc64_elf_relocate_section): Likewise.
566 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto.
567 (ppc_elf_reloc_type_lookup): Translate new bfd reloc.
568 (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc.
569 * libbfd.h: Regenerate.
570 * bfd-in2.h: Regenerate.
572 2017-02-28 Alan Modra <amodra@gmail.com>
574 * elflink.c (_bfd_elf_create_dynamic_sections): Don't make
575 dynamic .data.rel.ro read-only.
576 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section
577 rather than section flags when deciding where copy reloc goes.
578 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
579 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
580 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
581 * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise.
582 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise.
583 * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise.
584 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise.
585 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise.
586 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
587 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
588 * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
589 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise.
590 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
591 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
592 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise.
593 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise.
594 * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
595 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
596 * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
598 2017-02-28 Maciej W. Rozycki <macro@imgtec.com>
600 * elfxx-mips.c (mips_elf_perform_relocation): Also handle the
601 `jalr $0, $25' instruction encoding.
603 2017-02-27 Nick Clifton <nickc@redhat.com>
606 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid
607 generating a seg-fault when encountering a symbol that has been
608 deleted by garbage collection.
610 2017-02-25 Alan Modra <amodra@gmail.com>
612 * elf32-arc.c (struct dynamic_sections): Delete.
613 (enum dyn_section_types): Delete.
614 (dyn_section_names): Delete.
615 (arc_create_dynamic_sections): Delete.
616 (elf_arc_finish_dynamic_sections): Don't call the above. Don't
617 segfault on discarded .rela.plt section.
618 (elf_arc_size_dynamic_sections): Formatting. Don't call
619 arc_create_dynamic_sections. Don't allocate memory for sections
620 handled by the generic linker. Correct code finding relocs in
621 read-only sections. Set SEC_EXCLUDE on zero size .got,
622 .got.plt, and .dynbss sections. Do set .interp for pies.
624 2017-02-24 Andrew Waterman <andrew@sifive.com>
626 * elfnn-riscv.c (GP_NAME): New macro.
627 (riscv_global_pointer_value): Use it.
628 (_bfd_riscv_relax_lui): If symbol and global pointer are in same
629 output section, consider only that section's alignment.
631 2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
633 * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype.
634 * elfxx-mips.c (_bfd_mips_relax_section): Remove function.
635 * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro.
636 * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise.
638 2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
640 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR>
641 <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p'
644 2017-02-23 Alan Modra <amodra@gmail.com>
647 * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE
649 (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs.
650 (ppc_elf_relocate_section): Correct calculation for VLE SDAREL
653 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
656 * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version
657 processing ahead of the call to `elf_gc_sweep_symbol'.
659 2017-02-22 Nick Clifton <nickc@redhat.com>
662 * opncls.c (bfd_create_gnu_debuglink_section): Give the newly
663 created section 4-byte alignment.
665 2017-02-22 Alan Modra <amodra@gmail.com>
667 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault
668 on .got or .plt output section being discarded by script.
669 * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move
672 2017-02-21 Alan Modra <amodra@gmail.com>
674 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit
675 DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero.
677 2017-02-20 Alan Modra <amodra@gmail.com>
680 * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero
681 if DT_RELSZ/DT_RELASZ is zero.
683 2017-02-17 Nick Clifton <nickc@redhat.com>
685 * compress.c (bfd_get_full_section_contents): Remember to reduce
686 compressed size by the sizeof the compression header when
687 decompressing the contents.
689 2017-02-17 Pedro Alves <palves@redhat.com>
691 * srec.c (Chunk): Rename to ...
692 (_bfd_srec_len): ... this.
693 (S3Forced): Rename to ...
694 (_bfd_srec_forceS3): ... this.
695 * objcopy.c: Adjust all references.
697 2017-02-17 Pedro Alves <palves@redhat.com>
699 * archive.c (bsd_write_armap): Rename to ...
700 (_bfd_bsd_write_armap): ... this.
701 (coff_write_armap): Rename to ...
702 (_bfd_coff_write_armap): ... this.
703 * libbfd-in.h (bsd_write_armap): Rename to ...
704 (_bfd_bsd_write_armap): ... this.
705 (coff_write_armap): Rename to ...
706 (_bfd_coff_write_armap): ... this.
707 * aout-target.h, aout-tic30.c: Adjust all users.
708 * libbfd.h: Regenerate.
710 2017-02-17 Pedro Alves <palves@redhat.com>
712 * bfd-in.h (bfd_read, bfd_write): Adjust to rename.
713 (warn_deprecated): Rename to ...
714 (_bfd_warn_deprecated): ... this.
715 * libbfd.c (warn_deprecated): Rename to ...
716 (_bfd_warn_deprecated): ... this.
717 * bfd-in2.h: Regenerate.
719 2017-02-17 Pedro Alves <palves@redhat.com>
721 * bfdio.c (real_ftell): Rename to ...
722 (_bfd_real_ftell): ... this.
723 (real_fseek): Rename to ...
724 (_bfd_real_fseek): ... this.
725 (real_fopen): Rename to ...
726 (_bfd_real_fopen): ... this.
727 * libbfd-in.h (real_ftell): Rename to ...
728 (_bfd_real_ftell): ... this.
729 (real_fseek): Rename to ...
730 (_bfd_real_fseek): ... this.
731 (real_fopen): Rename to ...
732 (_bfd_real_fopen): ... this.
733 * cache.c, dwarf2.c, opncls.c: Adjust all callers.
734 * libbfd.h: Regenerate.
736 2017-02-17 Pedro Alves <palves@redhat.com>
738 * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers.
739 * libbfd.c (read_unsigned_leb128): Rename to ...
740 (_bfd_read_unsigned_leb128): ... this.
741 (read_signed_leb128): Rename to ...
742 (_bfd_read_signed_leb128): ... this.
743 (safe_read_leb128): Rename to ...
744 (_bfd_safe_read_leb128): ... this.
745 * libbfd-in.h (read_unsigned_leb128): Rename to ...
746 (_bfd_read_unsigned_leb128): ... this.
747 (read_signed_leb128): Rename to ...
748 (_bfd_read_signed_leb128): ... this.
749 (safe_read_leb128): Rename to ...
750 (_bfd_safe_read_leb128): ... this.
751 * libbfd.h: Renegerate.
753 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
755 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup
756 before trying to fine matching file and line information.
758 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
760 * dwarf2.c (struct dwarf2_debug): Add orig_bfd member.
761 (_bfd_dwarf2_slurp_debug_info): If stashed debug information does
762 not match current bfd, then reload debug information. Record bfd
763 we're loading debug info for in the stash. If we have debug
764 informatin in the cache then perform section placement before
767 2017-02-16 Alan Modra <amodra@gmail.com>
770 * elf-bfd.h (struct elf_backend_data): Add no_page_alias.
771 * elfxx-target.h (elf_backend_no_page_alias): Define.
772 (elfNN_bed): Init new field.
773 * elf.c (assign_file_positions_for_load_sections): If no_page_alias
774 ensure PT_LOAD segment starts on a new page.
775 * elf32-hppa.c (elf_backend_no_page_alias): Define.
777 2017-02-16 Alan Modra <amodra@gmail.com>
780 * elf32-hppa.c (allocate_plt_static): Allocate space for relocs
783 2017-02-16 Jiong Wang <jiong.wang@arm.com>
785 * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED.
786 * bfd-in2.h: Regenerated.
788 2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
791 * elf32-i386.c (elf_i386_relocate_section): Allow
792 "lea foo@GOT, %reg" in PIC.
794 2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
797 * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC
798 symbol name when reporting R_386_GOT32/R_386_GOT32X relocation
799 error against local IFUNC symbol without a base register for
802 2017-02-15 Maciej W. Rozycki <macro@imgtec.com>
804 * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than
805 `%P: %H:' with `info->callbacks->einfo'.
806 (ppc_elf_relocate_section): Likewise.
807 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
808 (ppc64_elf_edit_toc): Likewise.
809 (ppc64_elf_relocate_section): Likewise.
811 2017-02-14 Alan Modra <amodra@gmail.com>
813 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
814 --gc-keep-exported, and test versioned field of sym rather than
815 looking for @ in name.
817 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com>
819 * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to
822 2017-02-13 Nick Clifton <nickc@redhat.com>
825 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid
828 2017-02-07 Andrew Waterman <andrew@sifive.com>
830 * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT
831 entry size if PLT header is written.
833 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com>
835 Fix sparc64 dynamic relocation processing to use the dynamic
837 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic'
838 to determine if bfd_get_symcount() or bfd_get_dynamic_symcount()
841 2017-02-03 Nick Clifton <nickc@redhat.com>
844 * coffcode.h (coff_write_object_contents): Enlarge size of
845 s_name_buf in order to avoid compile time warning about possible
847 * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower
848 32-bits of insn value before printing into buffer.
850 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
852 * elfxx-mips.c (mips_elf_hash_sort_data): Add
854 (mips_elf_sort_hash_table): Handle it.
855 (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local
856 symbols bump up `max_local_dynindx' rather than
857 `max_non_got_dynindx'.
859 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
861 * elfxx-mips.c (mips_elf_hash_sort_data): Convert the
862 `min_got_dynindx', `max_unref_got_dynindx' and
863 `max_non_got_dynindx' members to the `bfd_size_type' data type.
864 (mips_elf_sort_hash_table): Adjust accordingly.
866 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
868 * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout
869 to access the hash table.
871 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
873 * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on
874 non-NULL `htab' to the beginning.
876 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
878 * elflink.c (elf_gc_sweep): Wrap overlong line.
880 2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
882 * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to...
883 (_bfd_mips_elf_linker_flags): ... this. Add another parameter.
884 * elfxx-mips.c (mips_elf_link_hash_table): Add
885 `ignore_branch_isa' member.
886 (mips_elf_perform_relocation): Do not treat an ISA mode mismatch
887 in branch relocation calculation as an error if
888 `ignore_branch_isa' has been set.
889 (_bfd_mips_elf_insn32): Rename to...
890 (_bfd_mips_elf_linker_flags): ... this. Rename the `on'
891 parameter to `insn32' and add an `ignore_branch_isa' parameter.
892 Handle the new parameter.
894 2017-01-27 Hans-Peter Nilsson <hp@axis.com>
896 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused
897 local variable dynobj.
900 * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro.
901 (elf_cris_adjust_dynamic_symbol): Place variables copied into the
902 executable from read-only sections into sdynrelro.
903 (elf_cris_finish_dynamic_symbol): Select sreldynrelro for
904 dynamic relocs in sdynrelro.
905 (elf_backend_want_dynrelro): Define.
907 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
909 * config.bfd (*-*-rtemsaout*): Mark as removed.
911 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
913 * config.bfd (powerpcle-*-rtems*): Do not mark as removed.
914 (arm-*-rtems*): Move to (arm*-*-eabi*).
915 (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*).
916 (m68-*-rtems*): Move to (m68*-*-elf*).
918 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
920 * config.bfd (*-*-rtemscoff*): Mark as removed.
922 2017-01-24 Maciej W. Rozycki <macro@imgtec.com>
925 * elflink.c (bfd_elf_record_link_assignment): Revert last
926 change and don't ever clear `forced_local'. Set `mark'
928 (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within
930 (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'...
931 (bfd_elf_size_dynamic_sections): ... here.
932 * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local'
933 and set `mark' instead in `__tls_get_addr_opt' processing.
934 * elf64-ppc.c (ppc64_elf_tls_setup): Likewise.
936 2017-01-24 Alan Modra <amodra@gmail.com>
938 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
939 where dynamic relocs are preferable. Allow ifunc too.
940 (ensure_undefweak_dynamic): New function.
941 (allocate_dynrelocs): Use it here. Move plt handling last and
942 don't make symbols dynamic, simplifying loop. Only make undef
943 weak symbols with GOT entries dynamic. Correct condition
944 for GOT relocs. Handle dynamic relocs on ifuncs. Correct
945 comments. Remove goto.
946 (ppc_elf_relocate_section): Correct test for using dynamic
947 symbol on GOT relocs. Rearrange test for emitting GOT relocs
948 to suit. Set up explicit tls_index entries and implicit GOT
949 tls_index entries resolvable at link time for
950 __tls_get_addr_opt. Simplify test to clear mem for prelink.
951 * elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
952 (ensure_undefweak_dynamic): New function.
953 (allocate_dynrelocs): Use it here. Only make undef weak symbols
954 with GOT entries dynamic. Remove unnecessary test of
955 WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
956 (ppc64_elf_relocate_section): Correct test for using dynamic
957 symbol on GOT relocs. Rearrange test for emitting GOT relocs
958 to suit. Set up explicit tls_index entries and implicit GOT
959 tls_index entries resolvable at link time for __tls_get_addr_opt.
960 Simplify expression to clear mem for prelink.
962 2017-01-23 Yury Norov <ynorov@caviumnetworks.com>
964 * elfnn-aarch64.c: Fix relaxations for ILP32 mode.
966 2017-01-20 Jiong Wang <jiong.wang@arm.com>
968 * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function.
969 (elf_backend_hash_symbol): Define.
971 2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
974 * elflink.c (bfd_elf_record_link_assignment): Clear any
975 `forced_local' marking for DSO symbols that are not being
978 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com>
980 * elfnn-riscv.c (riscv_elf_object_p): New function.
982 2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
985 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
987 (elf_x86_64_check_relocs): Create .eh_frame section for the
989 (elf_x86_64_size_dynamic_sections): Allocate and initialize
990 .eh_frame section for the .plt.bnd section.
991 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
992 for the .plt.bnd section.
994 2017-01-12 Nick Clifton <nickc@redhat.com>
997 * opncls.c (find_separate_debug_file): Add include_dirs
998 parameter. Only include the directory part of the bfd's filename
999 in search paths if include_dirs is true. Add a couple of extra
1000 locations for looking for debug files.
1001 ( bfd_follow_gnu_debuglink): Update invocation of
1002 find_separate_debug_file.
1003 (bfd_follow_gnu_debugaltlink): Likewise.
1004 (get_build_id): New function: Finds the build-id of the given bfd.
1005 (get_build_id_name): New function: Computes the name of the
1006 separate debug info file for a bfd, based upon its build-id.
1007 (check_build_id_file): New function: Checks to see if a separate
1008 debug info file exists at the given location, and that its
1009 build-id matches that of the original bfd.
1010 (bfd_follow_build_id_debuglink): New function: Finds a separate
1011 debug info file for a given bfd by using the build-id method.
1012 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
1013 method of locating a separate debug info file before using the
1015 * bfd-in2.h: Regenerate.
1017 2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
1020 * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
1021 (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
1022 elf_x86_64_eh_frame_plt_got.
1023 (elf_x86_64_size_dynamic_sections): Get unwind info from
1024 elf_x86_64_bnd_arch_bed for the BND PLT.
1026 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
1028 * config.bfd: Add entries for i686-redox and x86_64-redox.
1030 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
1032 * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
1034 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1035 .eh_frame section to 4 bytes for x32.
1036 (elf_x86_64_check_relocs): Likewise.
1038 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
1041 * elf32-i386.c (elf_i386_eh_frame_plt_got): New.
1042 (PLT_GOT_FDE_LENGTH): Likewise.
1043 (elf_i386_plt_layout): Add eh_frame_plt_got and
1044 eh_frame_plt_got_size.
1045 (elf_i386_plt): Updated.
1046 (elf_i386_link_hash_table): Add plt_got_eh_frame.
1047 (elf_i386_check_relocs): Create .eh_frame section for .plt.got.
1048 (elf_i386_size_dynamic_sections): Allocate and initialize
1049 .eh_frame section for .plt.got.
1050 (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
1052 (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
1053 eh_frame_plt_got_size.
1054 * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
1055 (PLT_GOT_FDE_LENGTH): Likewise.
1056 (elf_x86_64_backend_data): Add eh_frame_plt_got and
1057 eh_frame_plt_got_size.
1058 (elf_x86_64_arch_bed): Updated.
1059 (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
1060 eh_frame_plt_got_size.
1061 (elf_x86_64_nacl_arch_bed): Likewise.
1062 (elf_x86_64_link_hash_table): Add plt_got_eh_frame.
1063 (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
1064 (elf_x86_64_size_dynamic_sections): Allocate and initialize
1065 .eh_frame section for .plt.got.
1066 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
1069 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
1071 * elf32-i386.c (elf_i386_size_dynamic_sections): Set
1072 plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
1074 2017-01-09 Nick Clifton <nickc@redhat.com>
1076 * dwarf2.c (lookup_address_in_function_table): Return early if
1077 there are no functions in the given comp unit, or if the high
1078 address of the last function in the comp unit is less than the
1081 2017-01-09 Nick Clifton <nickc@redhat.com>
1084 * coffgen.c (_bfd_coff_get_external_symbols): Generate an error
1085 message if there are too many symbols to load.
1087 2017-01-04 James Clarke <jrtc27@jrtc27.com>
1089 * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
1090 if relocs are cached.
1092 2017-01-03 Rich Felker <bugdal@aerifal.cx>
1095 * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
1096 for R_MICROBLAZE_GOTOFF_64.
1098 2017-01-03 Nick Clifton <nickc@redhat.com>
1100 * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
1101 warning about using a possibly uninitialised variable.
1103 2017-01-02 Alan Modra <amodra@gmail.com>
1105 * elf32-hppa.c (ensure_undef_weak_dynamic): New function.
1106 (allocate_plt_static, allocate_dynrelocs): Use it.
1108 2017-01-02 Alan Modra <amodra@gmail.com>
1110 * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
1111 .PARISC.unwind section.
1113 2017-01-02 Alan Modra <amodra@gmail.com>
1116 * elfxx-sparc.c (gdop_relative_offset_ok): New function.
1117 (_bfd_sparc_elf_relocate_section): Use it to validate GOT
1118 indirect to GOT pointer relative code edit.
1120 2017-01-02 Alan Modra <amodra@gmail.com>
1122 Update year range in copyright notice of all files.
1124 For older changes see ChangeLog-2016
1126 Copyright (C) 2017 Free Software Foundation, Inc.
1128 Copying and distribution of this file, with or without modification,
1129 are permitted in any medium without royalty provided the copyright
1130 notice and this notice are preserved.
1136 version-control: never