1 2017-04-24 H.J. Lu <hongjiu.lu@intel.com>
4 * elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't
5 undefined weak symbol, don't make it dynamic.
6 (elf_i386_relocate_section): If a symbol isn't dynamic in PIC,
7 set no_finish_dynamic_symbol and generate R_386_RELATIVE
8 relocation for R_386_GOT32.
10 2017-04-24 H.J. Lu <hongjiu.lu@intel.com>
13 * elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks.
15 2017-04-23 Alan Modra <amodra@gmail.com>
18 * section.c (GLOBAL_SYM_INIT): Make available in bfd.h.
19 * elf.c (lcomm_sym): New.
20 (_bfd_elf_large_com_section): Use lcomm_sym section symbol.
21 * bfd-in2.h: Regenerate.
23 2017-04-23 Alan Modra <amodra@gmail.com>
26 * elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change
27 parameters and comment.
28 (_bfd_elf_get_reloc_section): Delete.
29 (_bfd_elf_plt_get_reloc_section): Declare.
30 * elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section):
31 New functions. Don't blindly skip over assumed .rel/.rela prefix.
33 (_bfd_elf_get_reloc_section): ..here. Delete.
34 (assign_section_numbers): Call elf_get_reloc_section.
35 * elf64-ppc.c (elf_backend_get_reloc_section): Define.
36 * elfxx-target.h (elf_backend_get_reloc_section): Update.
38 2017-04-23 Alan Modra <amodra@gmail.com>
41 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when
44 2017-04-21 H.J. Lu <hongjiu.lu@intel.com>
47 * elf32-i386.c (elf_i386_link_hash_entry): Add
48 no_finish_dynamic_symbol.
49 (elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0.
50 (elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak
51 symbol, don't make it dynamic in PIE.
52 (elf_i386_relocate_section): If a symbol isn't dynamic in PIE,
53 set no_finish_dynamic_symbol and generate R_386_RELATIVE
54 relocation for R_386_GOT32
55 (elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol
58 2017-04-21 H.J. Lu <hongjiu.lu@intel.com>
62 * elflink.c (elf_link_add_object_symbols): Require
63 --no-dynamic-linker with -E/--dynamic-list when creating
66 2017-04-20 Maciej W. Rozycki <macro@imgtec.com>
68 * elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE
71 2017-04-20 Maciej W. Rozycki <macro@imgtec.com>
73 * elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about
74 dynamic symbol sorting.
76 2017-04-20 H.J. Lu <hongjiu.lu@intel.com>
79 * elflink.c (elf_link_add_object_symbols): Preserve
80 dynamic_ref_after_ir_def when restoring the symbol table for
81 unneeded dynamic object.
83 2017-04-19 H.J. Lu <hongjiu.lu@intel.com>
86 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort
87 on on undefined IFUNC symbol in the second PLT.
89 2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com>
91 * peXXigen.c (pe_print_reloc): Correct chunk_end.
93 2017-04-19 Alan Modra <amodra@gmail.com>
95 * elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak
96 or make dynamic for info->dynamic_undefined_weak 0 and 1.
97 * elf32-ppc.c:Formatting.
98 (ensure_undefweak_dynamic): Don't make dynamic when
99 info->dynamic_undefined_weak is zero.
100 (allocate_dynrelocs): Discard undefweak dyn_relocs for
101 info->dynamic_undefined_weak. Discard undef dyn_relocs when
102 not default visibility. Discard undef and undefweak
104 (ppc_elf_relocate_section): Adjust to suit.
105 * elf64-ppc.c: Formatting.
106 (ensure_undefweak_dynamic): Don't make dynamic when
107 info->dynamic_undefined_weak is zero.
108 (allocate_dynrelocs): Discard undefweak dyn_relocs for
109 info->dynamic_undefined_weak. Discard them earlier.
111 2017-04-17 H.J. Lu <hongjiu.lu@intel.com>
114 * elflink.c (bfd_elf_size_dynamic_sections): Get soname index
115 before generating the version definition section.
117 2017-04-17 Alan Modra <amodra@gmail.com>
119 * elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking
120 state when a regular object file defines a symbol with
121 incompatible type to that defined by an earlier shared lib.
123 2017-04-13 Alan Modra <amodra@gmail.com>
125 * coffcode.h: Wrap some overly long _bfd_error_handler args.
127 * elf32-arm.c: Likewise.
128 * elf32-i386.c: Likewise.
129 * elf32-mep.c: Likewise.
130 * elf64-ia64-vms.c: Likewise.
131 * elf64-x86-64.c: Likewise.
132 * elflink.c: Likewise.
133 * elfnn-ia64.c: Likewise.
134 * elfxx-mips.c: Likewise.
136 2017-04-13 Alan Modra <amodra@gmail.com>
138 * aoutx.h: Use %B and %A in error messages throughout file.
139 * aout-cris.c: Likewise.
140 * archive.c: Likewise.
141 * binary.c: Likewise.
142 * coff-rs6000.c: Likewise.
143 * coff-tic4x.c: Likewise.
144 * coffcode.h: Likewise.
145 * coffgen.c: Likewise.
146 * cofflink.c: Likewise.
147 * coffswap.h: Likewise.
148 * cpu-arm.c: Likewise.
149 * elf-eh-frame.c: Likewise.
150 * elf-m10300.c: Likewise.
152 * elf32-arc.c: Likewise.
153 * elf32-arm.c: Likewise.
154 * elf32-bfin.c: Likewise.
155 * elf32-frv.c: Likewise.
156 * elf32-iq2000.c: Likewise.
157 * elf32-m32c.c: Likewise.
158 * elf32-microblaze.c: Likewise.
159 * elf32-nds32.c: Likewise.
160 * elf32-rl78.c: Likewise.
161 * elf32-rx.c: Likewise.
162 * elf32-score.c: Likewise.
163 * elf32-score7.c: Likewise.
164 * elf32-sh64.c: Likewise.
165 * elf32-v850.c: Likewise.
166 * elf32-vax.c: Likewise.
167 * elf32-visium.c: Likewise.
168 * elf64-ia64-vms.c: Likewise.
169 * elf64-mmix.c: Likewise.
170 * elf64-sh64.c: Likewise.
171 * elfcode.h: Likewise.
172 * elfnn-aarch64.c: Likewise.
173 * elfnn-ia64.c: Likewise.
174 * elfxx-mips.c: Likewise.
175 * hpux-core.c: Likewise.
178 * linker.c: Likewise.
183 * peXXigen.c: Likewise.
184 * rs6000-core.c: Likewise.
185 * vms-alpha.c: Likewise.
186 * xcofflink.c: Likewise.
188 2017-04-13 Alan Modra <amodra@gmail.com>
190 * bfd.c (PRINT_TYPE): Define.
191 (_doprnt): New function.
192 (error_handler_internal): Use _doprnt.
193 * coff-arm.c: Put %A and %B arguments to _bfd_error_handler
194 calls in their natural order, throughout file.
195 * coff-mcore.c: Likewise.
196 * coff-ppc.c: Likewise.
197 * coff-tic80.c: Likewise.
198 * cofflink.c: Likewise.
199 * elf-s390-common.c: Likewise.
201 * elf32-arm.c: Likewise.
202 * elf32-i386.c: Likewise.
203 * elf32-m32r.c: Likewise.
204 * elf32-msp430.c: Likewise.
205 * elf32-spu.c: Likewise.
206 * elf64-ia64-vms.c: Likewise.
207 * elf64-sparc.c: Likewise.
208 * elf64-x86-64.c: Likewise.
209 * elflink.c: Likewise.
210 * elfnn-aarch64.c: Likewise.
211 * elfnn-ia64.c: Likewise.
212 * elfxx-mips.c: Likewise.
214 2017-04-13 Alan Modra <amodra@gmail.com>
216 * elf32-arm.c (arm_type_of_stub): Supply missing args to "long
217 branch veneers" error. Fix double space and format message.
218 * elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg.
219 * elf64-ppc.c (tocsave_find): Supply missing %B arg.
221 2017-04-13 Alan Modra <amodra@gmail.com>
223 * bfd-in2.h: Regenerate.
225 2017-04-11 H.J. Lu <hongjiu.lu@intel.com>
227 * elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the
228 extra `\n' in warning/error messages.
229 * elf32-i386.c (elf_i386_parse_gnu_properties): Likewise.
230 * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
232 2017-04-11 H.J. Lu <hongjiu.lu@intel.com>
234 * elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore
235 processor-specific properties with generic ELF target vector.
237 2017-04-10 Qing Zhao <qing.zhao@oracle.com>
239 * elf32-sparc.c (elf_backend_fixup_symbol): New.
240 * elf64-sparc.c (elf_backend_fixup_symbol): New.
241 * elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
242 (_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and
244 (link_hash_newfunc): Initialize has_got_reloc and
246 (_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp
248 (_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and
250 (_bfd_sparc_elf_check_relocs): Set has_got_reloc and
252 (_bfd_sparc_elf_fixup_symbol): New function.
253 (allocate_dynrelocs): Don't allocate space for dynamic
254 relocations and discard relocations against resolved undefined
255 weak symbols in executable. Don't make resolved undefined weak
256 symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
257 relocation against undefined weak symbols in PIE.
258 (_bfd_sparc_elf_relocate_section): Don't generate dynamic
259 relocations against resolved undefined weak symbols in PIE
260 (_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries
261 without ynamic PLT/GOT relocations for resolved undefined weak
263 Don't generate dynamic relocation against resolved undefined
264 weak symbol in executable.
265 (pie_finish_undefweak_symbol): New function.
266 (_bfd_sparc_elf_finish_dynamic_sections): Call
267 pie_finish_undefweak_symbol on all symbols in PIE.
268 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp.
269 (_bfd_sparc_elf_fixup_symbol): New function.
271 2017-04-10 Nick Clifton <nickc@redhat.com>
273 * config.bfd: Remove ns32k from obsolete list.
275 2017-04-10 Alan Modra <amodra@gmail.com>
278 * elf.c (special_sections_f): Match .fini_array and .fini_array.*.
279 (special_sections_i): Likewise for .init_array.
280 (special_sections_p): Likewise for .preinit_array.
282 2017-04-07 H.J. Lu <hongjiu.lu@intel.com>
286 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Check
287 ELF_COMMON_DEF_P for common symbols.
288 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
289 * elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
290 * elflink.c (_bfd_elf_merge_symbol): Revert commits
291 202ac193bbbecc96a4978d1ac3d17148253f9b01 and
292 07492f668d2173da7a2bda3707ff0985e0f460b6.
294 2017-04-07 Pedro Alves <palves@redhat.com>
296 * opncls.c (bfd_get_debug_link_info): Rename to...
297 (bfd_get_debug_link_info_1): ... this. Change type of second
298 parameter to void pointer. Adjust.
299 (bfd_get_debug_link_info): Reimplement on top of
300 bfd_get_debug_link_info_1.
301 (separate_debug_file_exists, separate_alt_debug_file_exists):
302 Change type of second parameter to void pointer. Adjust.
303 (get_func_type, check_func_type): Change type of second parameter
305 (find_separate_debug_file): Add 'func_data' parameter. Pass it to
306 the callback functions instead of passing the address of a local.
307 (bfd_follow_gnu_debuglink): Pass address of unsigned long local to
308 find_separate_debug_file.
309 (get_alt_debug_link_info_shim): Change type of second parameter to
310 void pointer. Adjust.
311 (bfd_follow_gnu_debugaltlink): Adjust to pass NULL to
312 find_separate_debug_file.
313 (get_build_id_name, bfd_boolean check_build_id_file): Change type
314 of second parameter to void pointer. Adjust.
315 (bfd_follow_build_id_debuglink): Pass address of bfd_build_id
316 pointer local to find_separate_debug_file.
318 2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510>
320 * coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak
321 external symbols with a definition.
322 (_bfd_coff_gc_mark_extra_sections): Fix typo.
324 2017-04-07 Alan Modra <amodra@gmail.com>
326 * po/SRC-POTFILES.in: Regenerate.
328 2017-04-05 Alan Modra <amodra@gmail.com>
330 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT
333 2017-04-02 Jon Turney <jon.turney@dronecode.org.uk>
335 (_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than
336 numbers for DataDirectory entry indicies passed to
339 2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
341 * elf.c (get_program_header_size): Add a GNU_MBIND segment for
342 each GNU_MBIND section and align GNU_MBIND section to page size.
343 (_bfd_elf_map_sections_to_segments): Create a GNU_MBIND
344 segment for each GNU_MBIND section.
345 (_bfd_elf_init_private_section_data): Copy sh_info from input
346 for GNU_MBIND section.
348 2017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
350 * elfnn-riscv.c (GP_NAME): Delete.
351 (riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL.
352 (_bfd_riscv_relax_lui): Likewise.
354 2017-04-04 Nick Clifton <nickc@redhat.com>
357 * elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer
359 (bfd_elf_final_link): Only initialize the extended symbol index
360 section if there are extended symbol tables to list.
362 2017-04-03 H.J. Lu <hongjiu.lu@intel.com>
364 * Makefile.am (BFD32_BACKENDS): Add elf-properties.lo.
365 (BFD32_BACKENDS_CFILES): Add elf-properties.c.
366 * configure.ac (elf): Add elf-properties.lo.
367 * Makefile.in: Regenerated.
368 * configure: Likewise.
369 * elf-bfd.h (elf_property_kind): New.
370 (elf_property): Likewise.
371 (elf_property_list): Likewise.
372 (elf_properties): Likewise.
373 (_bfd_elf_parse_gnu_properties): Likewise.
374 (_bfd_elf_get_property): Likewise.
375 (_bfd_elf_link_setup_gnu_properties): Likewise.
376 (elf_backend_data): Add parse_gnu_properties, merge_gnu_properties
377 and setup_gnu_properties.
378 (elf_obj_tdata): Add properties.
379 * elf-properties.c: New file.
380 * elf32-i386.c (elf_i386_parse_gnu_properties): New.
381 (elf_i386_merge_gnu_properties): Likewise.
382 (elf_backend_parse_gnu_properties): Likewise.
383 (elf_backend_merge_gnu_properties): Likewise.
384 * elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
385 (elf_x86_64_merge_gnu_properties): Likewise.
386 (elf_backend_parse_gnu_properties): Likewise.
387 (elf_backend_merge_gnu_properties): Likewise.
388 * elfxx-target.h (elf_backend_merge_gnu_properties): Likewise.
389 (elf_backend_parse_gnu_properties): Likewise.
390 (elf_backend_setup_gnu_properties): Likewise.
391 (elfNN_bed): Add elf_backend_parse_gnu_properties,
392 elf_backend_merge_gnu_properties and
393 elf_backend_setup_gnu_properties.
395 2017-03-30 Pip Cet <pipcet@gmail.com>
397 * elf32-wasm32.c: Add relocation code, two relocs.
398 * reloc.c: Add wasm32 relocations.
399 * libbfd.h: Regenerate.
400 * bfd-in2.h: Regenerate.
401 * bfd/po/bfd.pot: Regenerate.
403 2017-03-29 Nick Clifton <nickc@redhat.com>
406 * coff-bfd.h (struct coff_section_data): Add new fields:
408 * coffgen.c (coff_find_nearest_line_with_names): Cache the bias
409 computed for PE binaries.
410 * dwarf2.c (scan_unit_for_symbols): Only warn once about each
413 2017-03-28 Hans-Peter Nilsson <hp@axis.com>
416 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT
417 to handle a local symbol with a hash-symbol-entry; without PLT.
418 Add BFD_ASSERT for an incidental case with GOT entry present.
419 (cris_elf_check_relocs): Increment PLT refcount only if the symbol
420 isn't forced-or-set local.
422 2017-03-27 Pip Cet <pipcet@gmail.com>
424 * wasm-module.c: New file to support WebAssembly modules.
425 * wasm-module.h: New file to support WebAssembly modules.
426 * doc/webassembly.texi: Start documenting wasm-module.c.
427 * config.bfd: Add wasm_vec.
428 * targets.c: Likewise.
429 * configure.ac: Likewise.
430 * Makefile.am: Add entries for wasm-module.c.
431 * Makefile.in: Regenerate.
432 * configure: Regenerate.
433 * po/SRC-POTFILES.in: Regenerate.
435 2017-03-27 Pip Cet <pipcet@gmail.com>
437 * cpu-wasm32.c: New file to support wasm32 architecture.
438 * elf32-wasm32.c: New file to support wasm32 architecture.
439 * Makefile.am: Add wasm32 architecture.
440 * archures.c: Likewise.
441 * config.bfd: Likewise.
442 * configure.ac: Likewise.
443 * targets.c: Likewise.
444 * Makefile.in: Regenerate.
445 * bfd-in2.h: Regenerate.
446 * configure: Regenerate.
447 * po/SRC-POTFILES.in: Regenerate.
449 2017-03-20 Alan Modra <amodra@gmail.com>
452 * elf64-ppc.c (compare_symbols): Stabilize sort.
454 2017-03-18 Alan Modra <amodra@gmail.com>
456 * elf64-ppc.c (struct ppc_link_hash_table): Add
457 local_ifunc_resolver and maybe_local_ifunc_resolver.
458 (ppc_build_one_stub): Set flags on emitting dynamic
460 (ppc64_elf_relocate_section): Likewise.
461 (ppc64_elf_finish_dynamic_symbol): Likewise.
462 (ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with
463 local dynamic relocs to ifuncs.
464 * elf32-ppc.c (struct ppc_elf_link_hash_table): Add
465 local_ifunc_resolver and maybe_local_ifunc_resolver.
466 (ppc_elf_relocate_section): Set flag on emitting dynamic
467 relocation to ifuncs.
468 (ppc_elf_finish_dynamic_symbol): Likewise.
469 (ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local
470 dynamic relocs to ifuncs.
472 2017-03-13 Nick Clifton <nickc@redhat.com>
475 * reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to
476 BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.
477 (BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to
478 BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
479 * bfd-in2.h: Regenerate.
480 * libbfd.h: Regenerate.
481 * elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc
483 (IS_AARCH64_TLSDESC_RELOC): Likewise.
484 (elfNN_aarch64_howto_table): Likewise.
485 (aarch64_tls_transition_without_check): Likewise.
486 (aarch64_reloc_got_type): Likewise.
487 (elfNN_aarch64_final_link_relocate): Likewise.
488 (elfNN_aarch64_tls_relax): Likewise.
489 (elfNN_aarch64_relocate_section): Likewise.
490 (elfNN_aarch64_gc_sweep_hook): Likewise.
491 (elfNN_aarch64_check_relocs): Likewise.
492 * elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
493 (_bfd_aarch64_elf_resolve_relocation): Likewise.
495 2017-03-11 Alan Modra <amodra@gmail.com>
497 * elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function
498 parameter is in fact used. Whitespace fixes.
499 * elf64-ppc.c: Likewise.
501 2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk>
503 * rs6000-core.c (CORE_NEW): Simplify macro when
504 AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning.
506 2017-03-07 Alan Modra <amodra@gmail.com>
510 * elf64-ppc.c (ppc64_elf_relocate_section): Add missing
513 2017-03-05 Alan Modra <amodra@gmail.com>
515 * elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
516 * elf-eh-frame.c (size_of_output_cie_fde): Don't align here.
517 (next_cie_fde_offset): New function.
518 (_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8.
519 (_bfd_elf_discard_section_eh_frame): Align zero terminator to
520 four bytes. Align CIEs to four or eight bytes depending on
521 per_encoding_aligned8. Align FDEs according to their encoding.
522 Pad last FDE to output section alignment.
523 (_bfd_elf_write_section_eh_frame): Adjust to suit. Remove
525 * elf64-ppc.c (glink_eh_frame_cie): Delete padding.
526 (ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c.
527 (ppc64_elf_finish_dynamic_sections): Adjust to suit.
529 2017-03-02 Martin Bickel <binutils@ineranves.de>
532 * elf.c (rewrite_elf_program_header): Do not issue a warning for
533 empty segments which have a zero filesz, but a non-zero memsz.
535 2017-03-02 Alan Modra <amodra@gmail.com>
537 * elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo.
539 2017-02-28 Alan Modra <amodra@gmail.com>
541 * elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change.
542 (ppc64_elf_relocate_section): Likewise.
544 2017-02-28 Alan Modra <amodra@gmail.com>
547 * elf32-nios2.c (nios2_elf32_relocate_section): Use htab
548 rather than elf32_nios2_hash_table or elf_hash_table.
549 (create_got_section): Likewise.
550 (nios2_elf32_finish_dynamic_symbol): Likewise.
551 (nios2_elf32_adjust_dynamic_symbol): Likewise.
552 (nios2_elf32_size_dynamic_sections): Likewise.
553 (nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot
554 vars. Use htab equivalents directly instead. Don't create
555 all dynamic sections on needing just the GOT. Use a goto
556 rather than a fall-through with reloc test. Ensure
557 htab->dynobj is set when making dynamic sreloc section.
558 (nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab
559 equivalent directly instead. Don't segfault on looking for
560 .dynamic when dynamic sections have not been created. Don't
561 segfault on .got.plt being discarded.
562 (nios2_elf32_size_dynamic_sections): Delete plt and got vars.
563 Don't set "relocs" on .rela.plt. Do handle .sbss. Delete
564 fixme and another not so relevant comment.
565 (nios2_elf_add_symbol_hook): Delete dynobj var. If not
566 already set, set hash table dynobj on creating .sbss.
568 2017-02-28 Alan Modra <amodra@gmail.com>
570 * reloc.c (BFD_RELOC_PPC_16DX_HA): New.
571 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto.
572 (ppc64_elf_reloc_type_lookup): Translate new bfd reloc.
573 (ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA.
574 (ppc64_elf_relocate_section): Likewise.
575 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto.
576 (ppc_elf_reloc_type_lookup): Translate new bfd reloc.
577 (ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc.
578 * libbfd.h: Regenerate.
579 * bfd-in2.h: Regenerate.
581 2017-02-28 Alan Modra <amodra@gmail.com>
583 * elflink.c (_bfd_elf_create_dynamic_sections): Don't make
584 dynamic .data.rel.ro read-only.
585 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section
586 rather than section flags when deciding where copy reloc goes.
587 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
588 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
589 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
590 * elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise.
591 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise.
592 * elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise.
593 * elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise.
594 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise.
595 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
596 * elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
597 * elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
598 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise.
599 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
600 * elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
601 * elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise.
602 * elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise.
603 * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
604 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
605 * elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
607 2017-02-28 Maciej W. Rozycki <macro@imgtec.com>
609 * elfxx-mips.c (mips_elf_perform_relocation): Also handle the
610 `jalr $0, $25' instruction encoding.
612 2017-02-27 Nick Clifton <nickc@redhat.com>
615 * elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid
616 generating a seg-fault when encountering a symbol that has been
617 deleted by garbage collection.
619 2017-02-25 Alan Modra <amodra@gmail.com>
621 * elf32-arc.c (struct dynamic_sections): Delete.
622 (enum dyn_section_types): Delete.
623 (dyn_section_names): Delete.
624 (arc_create_dynamic_sections): Delete.
625 (elf_arc_finish_dynamic_sections): Don't call the above. Don't
626 segfault on discarded .rela.plt section.
627 (elf_arc_size_dynamic_sections): Formatting. Don't call
628 arc_create_dynamic_sections. Don't allocate memory for sections
629 handled by the generic linker. Correct code finding relocs in
630 read-only sections. Set SEC_EXCLUDE on zero size .got,
631 .got.plt, and .dynbss sections. Do set .interp for pies.
633 2017-02-24 Andrew Waterman <andrew@sifive.com>
635 * elfnn-riscv.c (GP_NAME): New macro.
636 (riscv_global_pointer_value): Use it.
637 (_bfd_riscv_relax_lui): If symbol and global pointer are in same
638 output section, consider only that section's alignment.
640 2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
642 * elfxx-mips.h (_bfd_mips_relax_section): Remove prototype.
643 * elfxx-mips.c (_bfd_mips_relax_section): Remove function.
644 * elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro.
645 * elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise.
647 2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
649 * elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR>
650 <R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p'
653 2017-02-23 Alan Modra <amodra@gmail.com>
656 * elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE
658 (ppc_elf_vle_split16): Correct field mask and shift for 16D relocs.
659 (ppc_elf_relocate_section): Correct calculation for VLE SDAREL
662 2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
665 * elflink.c (bfd_elf_size_dynamic_sections): Move symbol version
666 processing ahead of the call to `elf_gc_sweep_symbol'.
668 2017-02-22 Nick Clifton <nickc@redhat.com>
671 * opncls.c (bfd_create_gnu_debuglink_section): Give the newly
672 created section 4-byte alignment.
674 2017-02-22 Alan Modra <amodra@gmail.com>
676 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault
677 on .got or .plt output section being discarded by script.
678 * elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move
681 2017-02-21 Alan Modra <amodra@gmail.com>
683 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit
684 DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero.
686 2017-02-20 Alan Modra <amodra@gmail.com>
689 * elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero
690 if DT_RELSZ/DT_RELASZ is zero.
692 2017-02-17 Nick Clifton <nickc@redhat.com>
694 * compress.c (bfd_get_full_section_contents): Remember to reduce
695 compressed size by the sizeof the compression header when
696 decompressing the contents.
698 2017-02-17 Pedro Alves <palves@redhat.com>
700 * srec.c (Chunk): Rename to ...
701 (_bfd_srec_len): ... this.
702 (S3Forced): Rename to ...
703 (_bfd_srec_forceS3): ... this.
704 * objcopy.c: Adjust all references.
706 2017-02-17 Pedro Alves <palves@redhat.com>
708 * archive.c (bsd_write_armap): Rename to ...
709 (_bfd_bsd_write_armap): ... this.
710 (coff_write_armap): Rename to ...
711 (_bfd_coff_write_armap): ... this.
712 * libbfd-in.h (bsd_write_armap): Rename to ...
713 (_bfd_bsd_write_armap): ... this.
714 (coff_write_armap): Rename to ...
715 (_bfd_coff_write_armap): ... this.
716 * aout-target.h, aout-tic30.c: Adjust all users.
717 * libbfd.h: Regenerate.
719 2017-02-17 Pedro Alves <palves@redhat.com>
721 * bfd-in.h (bfd_read, bfd_write): Adjust to rename.
722 (warn_deprecated): Rename to ...
723 (_bfd_warn_deprecated): ... this.
724 * libbfd.c (warn_deprecated): Rename to ...
725 (_bfd_warn_deprecated): ... this.
726 * bfd-in2.h: Regenerate.
728 2017-02-17 Pedro Alves <palves@redhat.com>
730 * bfdio.c (real_ftell): Rename to ...
731 (_bfd_real_ftell): ... this.
732 (real_fseek): Rename to ...
733 (_bfd_real_fseek): ... this.
734 (real_fopen): Rename to ...
735 (_bfd_real_fopen): ... this.
736 * libbfd-in.h (real_ftell): Rename to ...
737 (_bfd_real_ftell): ... this.
738 (real_fseek): Rename to ...
739 (_bfd_real_fseek): ... this.
740 (real_fopen): Rename to ...
741 (_bfd_real_fopen): ... this.
742 * cache.c, dwarf2.c, opncls.c: Adjust all callers.
743 * libbfd.h: Regenerate.
745 2017-02-17 Pedro Alves <palves@redhat.com>
747 * dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers.
748 * libbfd.c (read_unsigned_leb128): Rename to ...
749 (_bfd_read_unsigned_leb128): ... this.
750 (read_signed_leb128): Rename to ...
751 (_bfd_read_signed_leb128): ... this.
752 (safe_read_leb128): Rename to ...
753 (_bfd_safe_read_leb128): ... this.
754 * libbfd-in.h (read_unsigned_leb128): Rename to ...
755 (_bfd_read_unsigned_leb128): ... this.
756 (read_signed_leb128): Rename to ...
757 (_bfd_read_signed_leb128): ... this.
758 (safe_read_leb128): Rename to ...
759 (_bfd_safe_read_leb128): ... this.
760 * libbfd.h: Renegerate.
762 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
764 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup
765 before trying to fine matching file and line information.
767 2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
769 * dwarf2.c (struct dwarf2_debug): Add orig_bfd member.
770 (_bfd_dwarf2_slurp_debug_info): If stashed debug information does
771 not match current bfd, then reload debug information. Record bfd
772 we're loading debug info for in the stash. If we have debug
773 informatin in the cache then perform section placement before
776 2017-02-16 Alan Modra <amodra@gmail.com>
779 * elf-bfd.h (struct elf_backend_data): Add no_page_alias.
780 * elfxx-target.h (elf_backend_no_page_alias): Define.
781 (elfNN_bed): Init new field.
782 * elf.c (assign_file_positions_for_load_sections): If no_page_alias
783 ensure PT_LOAD segment starts on a new page.
784 * elf32-hppa.c (elf_backend_no_page_alias): Define.
786 2017-02-16 Alan Modra <amodra@gmail.com>
789 * elf32-hppa.c (allocate_plt_static): Allocate space for relocs
792 2017-02-16 Jiong Wang <jiong.wang@arm.com>
794 * bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED.
795 * bfd-in2.h: Regenerated.
797 2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
800 * elf32-i386.c (elf_i386_relocate_section): Allow
801 "lea foo@GOT, %reg" in PIC.
803 2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
806 * elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC
807 symbol name when reporting R_386_GOT32/R_386_GOT32X relocation
808 error against local IFUNC symbol without a base register for
811 2017-02-15 Maciej W. Rozycki <macro@imgtec.com>
813 * elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than
814 `%P: %H:' with `info->callbacks->einfo'.
815 (ppc_elf_relocate_section): Likewise.
816 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
817 (ppc64_elf_edit_toc): Likewise.
818 (ppc64_elf_relocate_section): Likewise.
820 2017-02-14 Alan Modra <amodra@gmail.com>
822 * elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
823 --gc-keep-exported, and test versioned field of sym rather than
824 looking for @ in name.
826 2017-02-13 Palmer Dabbelt <palmer@dabbelt.com>
828 * elfnn-riscv.c (riscv_global_pointer_value): Change _gp to
831 2017-02-13 Nick Clifton <nickc@redhat.com>
834 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid
837 2017-02-07 Andrew Waterman <andrew@sifive.com>
839 * elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT
840 entry size if PLT header is written.
842 2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com>
844 Fix sparc64 dynamic relocation processing to use the dynamic
846 * elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic'
847 to determine if bfd_get_symcount() or bfd_get_dynamic_symcount()
850 2017-02-03 Nick Clifton <nickc@redhat.com>
853 * coffcode.h (coff_write_object_contents): Enlarge size of
854 s_name_buf in order to avoid compile time warning about possible
856 * elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower
857 32-bits of insn value before printing into buffer.
859 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
861 * elfxx-mips.c (mips_elf_hash_sort_data): Add
863 (mips_elf_sort_hash_table): Handle it.
864 (mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local
865 symbols bump up `max_local_dynindx' rather than
866 `max_non_got_dynindx'.
868 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
870 * elfxx-mips.c (mips_elf_hash_sort_data): Convert the
871 `min_got_dynindx', `max_unref_got_dynindx' and
872 `max_non_got_dynindx' members to the `bfd_size_type' data type.
873 (mips_elf_sort_hash_table): Adjust accordingly.
875 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
877 * elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout
878 to access the hash table.
880 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
882 * elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on
883 non-NULL `htab' to the beginning.
885 2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
887 * elflink.c (elf_gc_sweep): Wrap overlong line.
889 2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
891 * elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to...
892 (_bfd_mips_elf_linker_flags): ... this. Add another parameter.
893 * elfxx-mips.c (mips_elf_link_hash_table): Add
894 `ignore_branch_isa' member.
895 (mips_elf_perform_relocation): Do not treat an ISA mode mismatch
896 in branch relocation calculation as an error if
897 `ignore_branch_isa' has been set.
898 (_bfd_mips_elf_insn32): Rename to...
899 (_bfd_mips_elf_linker_flags): ... this. Rename the `on'
900 parameter to `insn32' and add an `ignore_branch_isa' parameter.
901 Handle the new parameter.
903 2017-01-27 Hans-Peter Nilsson <hp@axis.com>
905 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused
906 local variable dynobj.
909 * elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro.
910 (elf_cris_adjust_dynamic_symbol): Place variables copied into the
911 executable from read-only sections into sdynrelro.
912 (elf_cris_finish_dynamic_symbol): Select sreldynrelro for
913 dynamic relocs in sdynrelro.
914 (elf_backend_want_dynrelro): Define.
916 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
918 * config.bfd (*-*-rtemsaout*): Mark as removed.
920 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
922 * config.bfd (powerpcle-*-rtems*): Do not mark as removed.
923 (arm-*-rtems*): Move to (arm*-*-eabi*).
924 (i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*).
925 (m68-*-rtems*): Move to (m68*-*-elf*).
927 2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
929 * config.bfd (*-*-rtemscoff*): Mark as removed.
931 2017-01-24 Maciej W. Rozycki <macro@imgtec.com>
934 * elflink.c (bfd_elf_record_link_assignment): Revert last
935 change and don't ever clear `forced_local'. Set `mark'
937 (elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within
939 (elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'...
940 (bfd_elf_size_dynamic_sections): ... here.
941 * elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local'
942 and set `mark' instead in `__tls_get_addr_opt' processing.
943 * elf64-ppc.c (ppc64_elf_tls_setup): Likewise.
945 2017-01-24 Alan Modra <amodra@gmail.com>
947 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
948 where dynamic relocs are preferable. Allow ifunc too.
949 (ensure_undefweak_dynamic): New function.
950 (allocate_dynrelocs): Use it here. Move plt handling last and
951 don't make symbols dynamic, simplifying loop. Only make undef
952 weak symbols with GOT entries dynamic. Correct condition
953 for GOT relocs. Handle dynamic relocs on ifuncs. Correct
954 comments. Remove goto.
955 (ppc_elf_relocate_section): Correct test for using dynamic
956 symbol on GOT relocs. Rearrange test for emitting GOT relocs
957 to suit. Set up explicit tls_index entries and implicit GOT
958 tls_index entries resolvable at link time for
959 __tls_get_addr_opt. Simplify test to clear mem for prelink.
960 * elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
961 (ensure_undefweak_dynamic): New function.
962 (allocate_dynrelocs): Use it here. Only make undef weak symbols
963 with GOT entries dynamic. Remove unnecessary test of
964 WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
965 (ppc64_elf_relocate_section): Correct test for using dynamic
966 symbol on GOT relocs. Rearrange test for emitting GOT relocs
967 to suit. Set up explicit tls_index entries and implicit GOT
968 tls_index entries resolvable at link time for __tls_get_addr_opt.
969 Simplify expression to clear mem for prelink.
971 2017-01-23 Yury Norov <ynorov@caviumnetworks.com>
973 * elfnn-aarch64.c: Fix relaxations for ILP32 mode.
975 2017-01-20 Jiong Wang <jiong.wang@arm.com>
977 * elfnn-aarch64.c (elf_aarch64_hash_symbol): New function.
978 (elf_backend_hash_symbol): Define.
980 2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
983 * elflink.c (bfd_elf_record_link_assignment): Clear any
984 `forced_local' marking for DSO symbols that are not being
987 2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com>
989 * elfnn-riscv.c (riscv_elf_object_p): New function.
991 2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
994 * elf64-x86-64.c (elf_x86_64_link_hash_table): Add
996 (elf_x86_64_check_relocs): Create .eh_frame section for the
998 (elf_x86_64_size_dynamic_sections): Allocate and initialize
999 .eh_frame section for the .plt.bnd section.
1000 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
1001 for the .plt.bnd section.
1003 2017-01-12 Nick Clifton <nickc@redhat.com>
1006 * opncls.c (find_separate_debug_file): Add include_dirs
1007 parameter. Only include the directory part of the bfd's filename
1008 in search paths if include_dirs is true. Add a couple of extra
1009 locations for looking for debug files.
1010 ( bfd_follow_gnu_debuglink): Update invocation of
1011 find_separate_debug_file.
1012 (bfd_follow_gnu_debugaltlink): Likewise.
1013 (get_build_id): New function: Finds the build-id of the given bfd.
1014 (get_build_id_name): New function: Computes the name of the
1015 separate debug info file for a bfd, based upon its build-id.
1016 (check_build_id_file): New function: Checks to see if a separate
1017 debug info file exists at the given location, and that its
1018 build-id matches that of the original bfd.
1019 (bfd_follow_build_id_debuglink): New function: Finds a separate
1020 debug info file for a given bfd by using the build-id method.
1021 * dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
1022 method of locating a separate debug info file before using the
1024 * bfd-in2.h: Regenerate.
1026 2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
1029 * elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
1030 (elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
1031 elf_x86_64_eh_frame_plt_got.
1032 (elf_x86_64_size_dynamic_sections): Get unwind info from
1033 elf_x86_64_bnd_arch_bed for the BND PLT.
1035 2017-01-11 Jeremy Soller <jackpot51@gmail.com>
1037 * config.bfd: Add entries for i686-redox and x86_64-redox.
1039 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
1041 * elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
1043 * elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
1044 .eh_frame section to 4 bytes for x32.
1045 (elf_x86_64_check_relocs): Likewise.
1047 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
1050 * elf32-i386.c (elf_i386_eh_frame_plt_got): New.
1051 (PLT_GOT_FDE_LENGTH): Likewise.
1052 (elf_i386_plt_layout): Add eh_frame_plt_got and
1053 eh_frame_plt_got_size.
1054 (elf_i386_plt): Updated.
1055 (elf_i386_link_hash_table): Add plt_got_eh_frame.
1056 (elf_i386_check_relocs): Create .eh_frame section for .plt.got.
1057 (elf_i386_size_dynamic_sections): Allocate and initialize
1058 .eh_frame section for .plt.got.
1059 (elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
1061 (elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
1062 eh_frame_plt_got_size.
1063 * elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
1064 (PLT_GOT_FDE_LENGTH): Likewise.
1065 (elf_x86_64_backend_data): Add eh_frame_plt_got and
1066 eh_frame_plt_got_size.
1067 (elf_x86_64_arch_bed): Updated.
1068 (elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
1069 eh_frame_plt_got_size.
1070 (elf_x86_64_nacl_arch_bed): Likewise.
1071 (elf_x86_64_link_hash_table): Add plt_got_eh_frame.
1072 (elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
1073 (elf_x86_64_size_dynamic_sections): Allocate and initialize
1074 .eh_frame section for .plt.got.
1075 (elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
1078 2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
1080 * elf32-i386.c (elf_i386_size_dynamic_sections): Set
1081 plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
1083 2017-01-09 Nick Clifton <nickc@redhat.com>
1085 * dwarf2.c (lookup_address_in_function_table): Return early if
1086 there are no functions in the given comp unit, or if the high
1087 address of the last function in the comp unit is less than the
1090 2017-01-09 Nick Clifton <nickc@redhat.com>
1093 * coffgen.c (_bfd_coff_get_external_symbols): Generate an error
1094 message if there are too many symbols to load.
1096 2017-01-04 James Clarke <jrtc27@jrtc27.com>
1098 * elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
1099 if relocs are cached.
1101 2017-01-03 Rich Felker <bugdal@aerifal.cx>
1104 * elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
1105 for R_MICROBLAZE_GOTOFF_64.
1107 2017-01-03 Nick Clifton <nickc@redhat.com>
1109 * mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
1110 warning about using a possibly uninitialised variable.
1112 2017-01-02 Alan Modra <amodra@gmail.com>
1114 * elf32-hppa.c (ensure_undef_weak_dynamic): New function.
1115 (allocate_plt_static, allocate_dynrelocs): Use it.
1117 2017-01-02 Alan Modra <amodra@gmail.com>
1119 * elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
1120 .PARISC.unwind section.
1122 2017-01-02 Alan Modra <amodra@gmail.com>
1125 * elfxx-sparc.c (gdop_relative_offset_ok): New function.
1126 (_bfd_sparc_elf_relocate_section): Use it to validate GOT
1127 indirect to GOT pointer relative code edit.
1129 2017-01-02 Alan Modra <amodra@gmail.com>
1131 Update year range in copyright notice of all files.
1133 For older changes see ChangeLog-2016
1135 Copyright (C) 2017 Free Software Foundation, Inc.
1137 Copying and distribution of this file, with or without modification,
1138 are permitted in any medium without royalty provided the copyright
1139 notice and this notice are preserved.
1145 version-control: never