1 2013-03-25 Alan Modra <amodra@gmail.com>
3 * elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
5 (elf_link_add_object_symbols): Discard TLS symbols for --just-syms
8 2013-03-25 Alan Modra <amodra@gmail.com>
10 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
11 (_bfd_elf_init_reloc_shdr): Delete.
12 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
13 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
15 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
17 2013-03-23 Alan Modra <amodra@gmail.com>
19 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
20 * elflink.c (_bfd_elf_merge_symbol): Make static.
21 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
22 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
24 2013-03-23 Alan Modra <amodra@gmail.com>
27 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
28 or ref_regular for BFD_PLUGIN owned syms, or have them affect
29 def_dynamic/ref_dynamic.
30 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
33 2013-03-22 David S. Miller <davem@davemloft.net>
35 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
38 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
41 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
42 errors adjusting relocs and symbols.
44 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
46 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
47 @(disp:32,ERx) to mov @(disp:16,ERx).
48 (R_H8_DISP32A16): New reloc.
49 Comments added and corrected.
50 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
51 * bfd-in2.h: Regenerate.
52 * libbfd.h: Regenerate.
54 2013-03-21 Kai Tietz <ktietz@redhat.com>
56 * coffgen.c (coff_real_object_p): Make global.
57 * peicode.h (coff_real_object_p): Add prototype.
58 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
59 external_PEI_IMAGE_hdr structure.
60 (coff_swap_filehdr_in): Handle variable header-size.
61 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
62 of directory-entiries as specified in pe-header.
64 2013-03-21 Nick Clifton <nickc@redhat.com>
67 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
68 iWMMXt and iWMMXt2 processors from attributes.
70 2013-03-20 Alan Modra <amodra@gmail.com>
72 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
73 sh_type according to is_rela.
75 2013-03-18 Alan Modra <amodra@gmail.com>
78 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
79 considering whether an --as-needed library is needed.
81 2013-03-14 Tom Tromey <tromey@redhat.com>
83 * opncls.c (bfd_get_debug_link_info): Rename from
84 get_debug_link_info. Export. Update comment.
85 (find_separate_debug_file): Update.
88 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
90 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
92 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
95 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
97 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
98 * elf.c (elfcore_write_s390_tdb): New function.
99 (elfcore_write_register_note): Call it.
100 (elfcore_grok_s390_tdb): New function.
101 (elfcore_grok_note): Call it.
103 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
105 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
107 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
109 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
111 2013-03-04 Alan Modra <amodra@gmail.com>
113 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
114 non-zero addends when relocatable, rather than addends >= 32768.
115 Always zero "addend" before applying relocation.
117 2013-03-04 Nick Clifton <nickc@redhat.com>
119 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
120 file pointer offsets for thin archives.
122 2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
124 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
125 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
127 2013-02-27 DJ Delorie <dj@redhat.com>
129 * reloc.c (BFD_RELOC_RL78_CODE): Add.
130 * libbfd.h: Regenerate.
131 * bfd-in2.h: Regenerate.
132 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
133 references in compuated relocs.
135 2013-02-26 Anthony Green <green@moxielogic.com>
137 * config.bfd: Extend moxie-rtems target triplet name support.
139 2013-02-21 H.J. Lu <hongjiu.lu@intel.com>
142 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
143 unique_global only for definition.
144 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
146 (elf_link_add_object_symbols): Set unique_global only
149 2013-02-21 Alan Modra <amodra@gmail.com>
151 * elf-bfd.h (struct elf_build_id): Extracted from..
152 (struct elf_build_id_info): ..here. Delete.
153 (struct output_elf_obj_tdata): New, extracted from..
154 (struct elf_obj_tdata): ..here. Reorganize for better packing.
156 (elf_program_header_size): Reference tdata->o.
157 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
158 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
159 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
160 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
161 when opening bfd in any mode that might write.
162 (_bfd_elf_write_object_contents): Use build_id field in
163 output_elf_obj_tdata.
164 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
165 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
167 2013-02-21 Alan Modra <amodra@gmail.com>
169 * elf-bfd.h (struct core_elf_obj_tdata): New.
170 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
171 core_program, and core_command. Add "core".
172 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
173 Update all refs to tdata core fields.
174 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
175 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
176 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
177 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
178 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
179 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
180 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
181 to tdata core fields.
183 2013-02-21 Alan Modra <amodra@gmail.com>
185 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
186 Delete num_locals and num_globals.
187 (elf_num_locals, elf_num_globals): Don't define.
188 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
189 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
190 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
191 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
192 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
193 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
195 * elf.c (elf_map_symbols): Add pnum_locals param. Return
196 number of locals syms via new param.
197 (swap_out_syms): Adjust to suit elf_map_symbols change.
199 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
201 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
202 STO_MICROMIPS annotation.
204 2013-02-19 Alan Modra <amodra@gmail.com>
206 * configure.in: Bump version to 2.23.52.
207 * elf-bfd.h (struct elf_build_id_info): New.
208 (struct elf_obj_tdata): Delete after_write_object_contents,
209 after_write_object_contents_info and build_id_size. Make build_id
210 a pointer to struct elf_build_id_info.
211 * elf.c (_bfd_elf_write_object_contents): Style. Update
212 after_write_ibject_contents invocation.
213 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
214 allow zero size notes.
215 * configure: Regenerate.
217 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
219 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
220 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
221 (micromips_elf64_howto_table_rela): Likewise.
222 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
223 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
224 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
225 (elf_micromips_howto_table_rela): Likewise.
226 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
228 2013-02-18 Paul Brook <paul@codesourcery.com>
230 * elfxx-mips.c (MICROMIPS_P): New macro.
231 (_bfd_mips_elf_symbol_processing): Use it.
233 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
235 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
236 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
238 2013-02-18 Alan Modra <amodra@gmail.com>
241 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
242 (_bfd_elf_strtab_clear_all_refs): Declare.
243 (_bfd_elf_strtab_resize): Declare.
244 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
245 (_bfd_elf_strtab_clear_all_refs): New function.
246 (_bfd_elf_strtab_resize): Likewise.
247 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
249 2013-02-18 Alan Modra <amodra@gmail.com>
251 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
252 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
253 and elf_text_section to..
254 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
255 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
256 (struct alpha_elf_find_line): ..this.
257 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
259 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
262 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
263 for references from the dummy bfd.
265 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
268 * elflink.c (elf_link_add_object_symbols): Also track weak
271 2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
274 * archive.c (_bfd_find_nested_archive): Don't allow a nested
275 archive pointing to itself.
276 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
278 2013-02-15 Nick Clifton <nickc@redhat.com>
281 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
282 accessing a corrupt nested archive.
284 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
286 * elfxx-mips.c (mips_got_page_ref): New structure.
287 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
288 pair to represent the anchor point.
289 (mips_got_info): Add a got_page_refs field.
290 (mips_elf_link_hash_table): Add a sym_cache field.
291 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
292 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
293 new anchor representation.
294 (mips_elf_create_got_info): Create got_page_refs rather than
296 (mips_elf_record_got_page_ref): New function.
297 (mips_elf_pages_for_range): Move further down file.
298 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
299 Use a section rather than a (bfd, symndx) pair to represent the
301 (mips_elf_resolve_got_page_ref): New function.
302 (mips_elf_resolve_final_got_entries): Use it to populate
304 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
305 rather than mips_elf_record_got_page_entry. Only nullify h
307 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
310 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
312 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
315 2013-02-12 Alan Modra <amodra@gmail.com>
317 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
318 suitable definition when using generic linker hash table.
320 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
322 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
323 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
324 mips_elf_traverse_got_arg. Count GOT entries.
325 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
326 as argument. Update after above changes.
327 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
328 mips_elf_count_got_entries. Update the calls to
329 mips_elf_resolve_final_got_entries.
331 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
333 * elfxx-mips.c (mips_got_tls_type): New enum.
334 (mips_got_entry): Add tls_initialized.
335 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
336 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
338 (mips_elf_reloc_tls_type, mips_tls_got_entries)
339 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
340 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
342 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
343 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
344 tls_initialized rather than GOT_TLS_DONE.
345 (mips_tls_got_index): Delete.
346 (mips_elf_local_got_index, mips_elf_global_got_index): Use
347 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
348 (mips_elf_record_got_entry): Initialize tls_initialized.
350 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
352 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
353 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
354 tls_ie_got_offset and tls_gd_got_offset.
355 (mips_elf_link_hash_newfunc): Remove initialization.
356 (mips_elf_create_got_info): Likewise.
357 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
358 (mips_tls_single_got_index): Delete.
359 (mips_elf_local_got_index): Always use the GOT entry to track
361 (mips_elf_global_got_index): Likewise.
362 (mips_elf_create_local_got_entry): Assert that TLS entries have
363 already been allocated.
364 (mips_elf_record_global_got_symbol): Don't initialize
365 tls_ie_type or tls_gd_type.
366 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
367 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
369 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
371 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
373 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
374 tls_ie_type and tls_gd_type.
376 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
378 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
379 aliasing violation. Check for htab allocation failures.
381 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
383 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
385 (mips_elf_global_got_index): ...here. Reorder arguments so that
386 the output bfd and info come first.
387 (mips_elf_calculate_relocation): Update the call to
388 mips_elf_global_got_index accordingly.
389 (_bfd_mips_elf_finish_dynamic_symbol): Use
390 mips_elf_primary_global_got_index rather than
391 mips_elf_global_got_index.
392 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
394 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
396 * elfxx-mips.c (mips_got_entry): Update comments.
397 (mips_elf_multi_got_entry_eq): Rename to...
398 (mips_elf_got_entry_eq): ...this, deleting the old definition.
399 (mips_elf_create_got_info): Remove master_got_p argument.
400 Always use mips_elf_got_entry_eq.
401 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
402 Update calls accordingly.
404 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
406 * elfxx-mips.c (mips_got_info): Remove bfd2got.
407 (mips_elf_bfd2got_hash): Delete.
408 (mips_elf_got_per_bfd_arg): Remove bfd2got.
409 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
410 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
411 g->next to test for the multigot case. Use mips_elf_bfd_got rather
412 than mips_elf_got_for_ibfd.
413 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
414 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
415 (mips_elf_make_got_per_bfd): Replace with...
416 (mips_elf_add_got_entry): ...this new function.
417 (mips_elf_make_got_pages_per_bfd): Replace with...
418 (mips_elf_add_got_page_entry): ...this new function.
419 (mips_elf_merge_got_with): Replace bfd2got argument with separate
420 bfd and GOT arguments. Use mips_elf_add_got_entry and
421 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
422 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
423 to set the BFD's GOT and free the old table.
424 (mips_elf_merge_got): Replace bfd2got argument with separate
425 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
426 Use mips_elf_count_got_entries to count the number of entries in
427 each GOT. Update the calls to mips_elf_merge_got_with.
428 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
429 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
430 (mips_elf_multi_got): Don't create the bfd2got hash table.
431 Replace hash table traversal with a walk over the input bfds,
432 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
433 to set the output bfd's GOT.
434 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
435 bfds use the master GOT in the single-GOT case.
436 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
437 rather than mips_elf_got_for_ibfd.
439 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
441 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
442 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
443 (mips_elf_record_global_got_symbol): Update the hash entry before
444 adding the mips_got_entry. Use mips_elf_record_got_entry to do
446 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
447 (mips_elf_record_got_page_entry): Record the entry in both the
450 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
452 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
453 create another one if necessary.
454 (mips_elf_set_gotidx): New function.
455 (mips_elf_set_global_gotidx): Use it.
456 (mips_elf_initialize_tls_index): Likewise. Take a
457 mips_elf_traverse_got_arg as argument.
458 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
459 (mips_elf_multi_got): Likewise. Cope with error returns from
460 mips_elf_set_global_gotidx.
462 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
464 * elfxx-mips.c (mips_got_info): Add relocs field.
465 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
467 (mips_elf_traverse_got_arg): ...this new structure.
468 (mips_elf_count_local_tls_relocs): Delete.
469 (mips_elf_count_global_tls_relocs): Likewise.
470 (mips_elf_count_got_entry): New function.
471 (mips_elf_count_local_got_entries): Likewise.
472 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
473 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
474 (mips_elf_record_local_got_symbol): Don't count got entries here.
475 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
476 (mips_elf_set_global_got_offset): Split into...
477 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
478 new functions. Take a mips_elf_traverse_got_arg rather than a
479 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
480 Use g->relocs to record the number of relocs needed for global GOT
482 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
483 mips_elf_set_global_got_offset_arg. Use the relocs field to count
484 relocations. Update for above function split.
485 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
486 to count both the number of GOT entries and the number of TLS
487 relocs required by local entries. Likewise
488 mips_elf_count_global_tls_entries and global entries.
489 Remove uses of mips_elf_count_local_tls_relocs and
490 mips_elf_count_global_tls_relocs.
492 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
494 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
495 to say that each structure represents only one type of TLS reference.
496 (GOT_TLS_TYPE): New define.
497 (mips_elf_link_hash_entry): Temporarily split tls_type and
498 tls_got_offset into two variables each.
499 (mips_elf_link_hash_newfunc): Update accordingly.
500 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
501 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
502 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
503 (mips_tls_got_relocs): Use a switch statement.
504 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
505 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
506 local "offset" variable.
507 (mips_tls_got_index): Remove r_type argument and assert. Remove
508 code that handled entries with two TLS types; always use the
509 original got_index instead.
510 (mips_tls_single_got_index): New function.
511 (mips_elf_local_got_index): Use entry->tls_type to check for
512 TLS entries. Use mips_tls_single_got_index. Update call to
514 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
515 Use p->tls_type to check for TLS entries. Update call to
516 mips_tls_got_index. Use mips_tls_single_got_index.
517 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
518 Use entry.tls_type to check for TLS entries.
519 (mips_elf_record_global_got_symbol): Replace tls_flag argument
520 with r_type argument. Use mips_elf_reloc_tls_type.
521 Set up the new hash entry fields.
522 (mips_elf_record_local_got_symbol): Replace tls_flag argument
523 with r_type argument. Use mips_elf_reloc_tls_type and
524 mips_tls_got_entries. Remove code that handled entries
525 with multiple TLS types.
526 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
527 (mips_elf_initialize_tls_index): Handle new hash entry fields.
528 Use equality rather than masks when checking for specific TLS types.
529 Use mips_tls_got_entries. Remove code that handled entries
530 with multiple TLS types.
531 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
532 testing the hash table entry.
533 (_bfd_mips_elf_check_relocs): Update calls to
534 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
535 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
536 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
538 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
540 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
541 (mips_elf_got_entry_hash): ...this, deleting the old version.
542 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
545 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
547 * elfxx-mips.c (mips_elf_create_got_info): New function.
548 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
549 (mips_elf_create_got_section): Likewise.
551 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
553 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
556 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
558 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
560 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
562 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
563 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
565 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
567 * elfxx-mips.c (mips_elf_count_global_tls_entries)
568 (mips_elf_count_global_tls_relocs): Don't count indirect or
570 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
571 number of TLS entries were allocated.
573 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
575 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
577 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
579 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
580 if there are TLS relocations.
582 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
584 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
585 (mips_elf_resolve_final_got_entries): Remove bogus comment.
587 2013-02-11 Alan Modra <amodra@gmail.com>
589 * elfcode.h (elf_checksum_contents): Free contents.
590 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
591 * elflink.c (_bfd_elf_link_hash_table_free): New function.
592 (elf_final_link_free): New function, extracted from..
593 (bfd_elf_final_link): ..here. Always call
594 _bfd_elf_write_section_eh_frame_hdr.
595 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
596 _bfd_elf_link_hash_table_free.
597 * libbfd-in.h (_bfd_merge_sections_free): Declare.
598 * libbfd.h: Regenerate.
599 * merge.c (_bfd_merge_sections_free): New function.
600 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
602 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
603 _bfd_elf_link_hash_table_free.
604 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
605 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
606 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
607 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
608 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
609 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
610 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
611 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
612 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
613 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
614 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
615 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
616 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
617 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
618 (bfd_elf32_bfd_link_hash_table_free): Don't define.
619 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
620 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
622 2013-02-10 Alan Modra <amodra@gmail.com>
624 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
625 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
626 * m68klinux.c (linux_link_hash_table_create): Likewise.
627 * sparclinux.c (linux_link_hash_table_create): Likewise.
628 * sunos.c (sunos_link_hash_table_create): Likewise.
629 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
630 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
631 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
632 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
633 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
634 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
635 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
636 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
637 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
638 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
639 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
640 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
641 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
642 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
643 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
644 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
645 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
646 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
647 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
648 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
649 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
650 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
651 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
652 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
653 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
654 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
655 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
656 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
658 2013-02-10 Alan Modra <amodra@gmail.com>
660 * i386linux.c (linux_link_hash_table_create): Allocate table
661 with bfd_zmalloc, not bfd_alloc.
662 * pdp11.c (link_hash_table_create): Allocate table with
663 bfd_malloc, not bfd_alloc.
664 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
665 with bfd_zmalloc, not bfd_zalloc.
666 (bfin_link_hash_table_create): Likewise.
667 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
668 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
670 2013-02-10 Alan Modra <amodra@gmail.com>
673 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
675 2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
677 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
679 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
682 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
684 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
687 2013-02-08 Alan Modra <amodra@gmail.com>
690 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
691 * elf.c (elf_find_function): Revert last change. Use new
692 tdata field rather than static vars for cache.
694 2013-02-07 H.J. Lu <hongjiu.lu@intel.com>
697 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
698 symbol is defined in regular object.
700 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
703 * elf.c (elf_find_function): Don't cache if symbols change.
705 2013-02-07 Alan Modra <amodra@gmail.com>
708 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
709 copy attributes from or to non-ELF.
711 2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
713 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
714 for non-zero TLS symbol.
715 (elf_i386_relocate_section): Don't resolve size relocation against
717 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
718 pc_count for non-zero TLS symbol.
719 (elf_x86_64_relocate_section): Don't resolve size relocation
720 against non-zero TLS symbol.
722 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
723 Andrew Jenner <andrew@codesourcery.com>
725 Based on patches from Altera Corporation.
727 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
728 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
729 (BFD_BACKENDS): Add elf32-nios2.lo.
730 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
731 * Makefile.in: Regenerated.
732 * configure.in: Add entries for bfd_elf32_bignios2_vec and
733 bfd_elf32_littlenios2_vec.
734 * configure: Regenerated.
735 * config.bfd: Add cases for nios2.
736 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
737 (bfd_mach_nios2): Define.
738 (bfd_nios2_arch): Declare.
739 (bfd_archures_list): Add bfd_nios2_arch.
740 * targets.c (bfd_elf32_bignios2_vec): Declare.
741 (bfd_elf32_littlenios2_vec): Declare.
742 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
743 bfd_elf32_littlenios2_vec.
744 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
745 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
746 * bfd-in2.h: Regenerated.
747 * libbfd.h: Regenerated.
748 * cpu-nios2.c: New file.
749 * elf32-nios2.c: New file.
751 2013-02-06 Alan Modra <amodra@gmail.com>
753 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
756 2013-02-06 Alan Modra <amodra@gmail.com>
758 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
759 * Makefile.in: Regenerate.
761 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
762 Pedro Alves <palves@redhat.com>
764 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
765 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
767 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
768 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
769 * elf-linux-psinfo.h: New file.
770 * elf.c: Include elf-linux-psinfo.h.
771 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
773 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
774 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
775 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
776 (elfcore_write_ppc_linux_prpsinfo32): New function.
778 2013-02-04 Tristan Gingold <gingold@adacore.com>
780 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
783 2013-02-04 Alan Modra <amodra@gmail.com>
785 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
786 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
787 * Makefile.in: Regenerate.
788 * po/SRC-POTFILES.in: Regenerate.
790 2013-02-04 Alan Modra <amodra@gmail.com>
792 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
793 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
795 2013-02-01 Alan Modra <amodra@gmail.com>
797 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
800 2013-01-31 Tristan Gingold <gingold@adacore.com>
802 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
803 earlier. Fix status checking of bfd_mach_o_scan_start_address.
804 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
806 2013-01-31 Alan Modra <amodra@gmail.com>
807 David S. Miller <davem@davemloft.net>
810 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
811 references to __tls_get_addr.
812 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
813 vtinherit and vtentry reloc handling too.
814 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
816 2013-01-31 Alan Modra <amodra@gmail.com>
818 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
820 2013-01-31 Alan Modra <amodra@gmail.com>
822 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
824 2013-01-28 Alan Modra <amodra@gmail.com>
826 * elf64-ppc.c: Use %T to print symbols names and remove redundant
827 "relocation" in error messages throughout file.
828 (ppc64_elf_relocate_section): Remove sibling call error message,
829 replace with "call lacks nop". Specially report errors for
830 branches to function entry points via OPD lookup and branches
831 to stubs. Remove NULL symbol handling now done by %T.
833 2013-01-28 Alan Modra <amodra@gmail.com>
835 * archive.c (bfd_generic_archive_p): Return target and keep
836 ardata on partial matches.
837 * format.c (bfd_check_format_matches): Adjust for above
838 change. Remove bfd_error_file_ambiguously_recognized dead
841 2013-01-26 Alan Modra <amodra@gmail.com>
843 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
844 bfd_preserve_finish): Move to..
845 * format.c: ..here, splitting out..
846 (bfd_reinit): ..this. New function.
847 (bfd_check_format_matches): Use bfd_preserve_save/restore to
848 keep bfd state for a match.
849 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
850 * elfcore.h (elf_core_file_p): Likewise.
851 * mach-o.c (bfd_mach_o_header_p): Likewise.
852 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
853 * xsym.c (bfd_sym_object_p): Likewise.
854 * mmo.c (mmo_scan): Clear abfd->symcount.
855 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
856 * section.c (bfd_section_list_clear): Clear section_htab.count.
857 * bfd-in2.h: Regenerate.
859 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
861 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
862 second reloc, make sure that the reloc potentially exists first.
864 2013-01-24 Nick Clifton <nickc@redhat.com>
866 * archures.c: Add bfd_mach_v850e3v5.
867 * bfd-in2.h: Regenerate.
868 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
869 * cpu-v850_rh850.c: Likewise.
870 * elf32-v850.c: Add support for v850e3v5 architecture.
872 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
874 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
876 2013-01-23 Leif Ekblad <leif@rdos.net>
878 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
880 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
882 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
884 (elf_i386_relocate_section): Resolve size relocation against
886 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
887 for non-zero TLS symbol.
888 (elf_x86_64_relocate_section): Resolve size relocation against
891 2013-01-18 Mike Frysinger <vapier@gentoo.org>
893 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
894 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
897 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
899 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
900 PC-relative relocation.
901 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
902 as PC-relative relocation.
904 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
906 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
908 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
910 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
911 and R_X86_64_SIZE64 check.
912 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
915 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
917 * bfd-in2.h: Regenerated.
918 * libbfd.h: Likewise.
920 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
921 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
922 (elf_i386_check_relocs): Handle R_386_SIZE32.
923 (elf_i386_gc_sweep_hook): Likewise.
924 (elf_i386_relocate_section): Likewise.
926 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
927 and R_X86_64_SIZE64 entries.
928 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
929 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
930 (elf_x86_64_reloc_name_lookup): Likewise.
931 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
933 (elf_x86_64_gc_sweep_hook): Likewise.
934 (elf_x86_64_relocate_section): Likewise.
936 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
939 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
941 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
942 with R_X86_64_RELATIVE64.
944 2013-01-15 Nick Clifton <nickc@redhat.com>
946 * elf32-msp430.c: Fix spelling typo.
948 2013-01-15 Alan Modra <amodra@gmail.com>
950 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
953 2013-01-14 Alan Modra <amodra@gmail.com>
956 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
957 (memory_bclose): Likewise. Return 0 on success.
958 * cache.c (cache_bclose): Likewise.
959 * opncls.c (opncls_bclose, bfd_close): Likewise.
960 * vms-lib.c (vms_lib_bclose): Likewise.
961 * libbfd.h: Regenerate.
963 2013-01-13 Alan Modra <amodra@gmail.com>
965 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
966 Add ref_dynamic_nonweak.
967 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
968 (_bfd_elf_merge_symbol): Don't call above function. Move
969 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
971 (elf_link_add_object_symbols): Delete redundant "override" test.
972 Don't set dynamic_def here.
973 (elf_link_output_extsym): Update.
975 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
977 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
978 normal and TLS symbol access.
979 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
981 2013-01-12 Alan Modra <amodra@gmail.com>
983 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
984 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
985 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
987 2013-01-12 Alan Modra <amodra@gmail.com>
990 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
991 (_bfd_elf_strtab_clear_all_refs): Define.
992 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
993 (_bfd_elf_strtab_clear_all_refs): Delete.
994 * elflink.c (elf_link_add_object_symbols): Clear out added
995 strtab refs. Correct handling of warning common symbols.
997 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
999 * aout0.c: Remove trailing white spaces.
1000 * archive.c: Likewise.
1001 * archures.c: Likewise.
1002 * bfd-in.h: Likewise.
1003 * bfd-in2.h: Likewise.
1004 * coff-alpha.c: Likewise.
1005 * coff-i860.c: Likewise.
1006 * coff-mips.c: Likewise.
1007 * coff-ppc.c: Likewise.
1008 * coff-tic80.c: Likewise.
1009 * coff-x86_64.c: Likewise.
1010 * coff-z80.c: Likewise.
1011 * coffcode.h: Likewise.
1012 * coffgen.c: Likewise.
1013 * cofflink.c: Likewise.
1014 * compress.c: Likewise.
1015 * corefile.c: Likewise.
1016 * cpu-arm.c: Likewise.
1017 * cpu-avr.c: Likewise.
1018 * cpu-bfin.c: Likewise.
1019 * cpu-cr16.c: Likewise.
1020 * cpu-cr16c.c: Likewise.
1021 * cpu-crx.c: Likewise.
1022 * cpu-h8300.c: Likewise.
1023 * cpu-i386.c: Likewise.
1024 * cpu-lm32.c: Likewise.
1025 * cpu-m68k.c: Likewise.
1026 * cpu-moxie.c: Likewise.
1027 * cpu-msp430.c: Likewise.
1028 * cpu-sh.c: Likewise.
1029 * cpu-xc16x.c: Likewise.
1030 * dwarf2.c: Likewise.
1031 * ecofflink.c: Likewise.
1032 * ecoffswap.h: Likewise.
1033 * elf-ifunc.c: Likewise.
1034 * elf-m10300.c: Likewise.
1035 * elf-vxworks.c: Likewise.
1036 * elf32-avr.c: Likewise.
1037 * elf32-avr.h: Likewise.
1038 * elf32-cr16.c: Likewise.
1039 * elf32-cr16c.c: Likewise.
1040 * elf32-cris.c: Likewise.
1041 * elf32-crx.c: Likewise.
1042 * elf32-frv.c: Likewise.
1043 * elf32-hppa.c: Likewise.
1044 * elf32-i860.c: Likewise.
1045 * elf32-ip2k.c: Likewise.
1046 * elf32-iq2000.c: Likewise.
1047 * elf32-m32c.c: Likewise.
1048 * elf32-m68hc1x.c: Likewise.
1049 * elf32-msp430.c: Likewise.
1050 * elf32-mt.c: Likewise.
1051 * elf32-ppc.c: Likewise.
1052 * elf32-rl78.c: Likewise.
1053 * elf32-s390.c: Likewise.
1054 * elf32-score.h: Likewise.
1055 * elf32-sh-symbian.c: Likewise.
1056 * elf32-sh.c: Likewise.
1057 * elf32-spu.c: Likewise.
1058 * elf32-tic6x.c: Likewise.
1059 * elf32-v850.c: Likewise.
1060 * elf32-xc16x.c: Likewise.
1061 * elf32-xtensa.c: Likewise.
1062 * elf64-alpha.c: Likewise.
1063 * elf64-hppa.c: Likewise.
1064 * elf64-ppc.c: Likewise.
1065 * elf64-s390.c: Likewise.
1066 * elfcore.h: Likewise.
1067 * elflink.c: Likewise.
1068 * elfxx-mips.c: Likewise.
1069 * elfxx-sparc.c: Likewise.
1070 * elfxx-tilegx.c: Likewise.
1072 * libcoff.h: Likewise.
1073 * libpei.h: Likewise.
1074 * libxcoff.h: Likewise.
1075 * linker.c: Likewise.
1076 * mach-o-i386.c: Likewise.
1077 * mach-o-target.c: Likewise.
1078 * mach-o.c: Likewise.
1079 * mach-o.h: Likewise.
1081 * opncls.c: Likewise.
1082 * pdp11.c: Likewise.
1083 * pe-x86_64.c: Likewise.
1084 * peXXigen.c: Likewise.
1085 * pef-traceback.h: Likewise.
1086 * pei-x86_64.c: Likewise.
1087 * peicode.h: Likewise.
1088 * plugin.c: Likewise.
1089 * reloc.c: Likewise.
1090 * riscix.c: Likewise.
1091 * section.c: Likewise.
1094 * tekhex.c: Likewise.
1095 * ticoff.h: Likewise.
1096 * vaxbsd.c: Likewise.
1097 * xcofflink.c: Likewise.
1098 * xtensa-isa.c: Likewise.
1100 2013-01-10 Will Newton <will.newton@imgtec.com>
1102 * Makefile.am: Add Meta.
1103 * Makefile.in: Regenerate.
1104 * archures.c (bfd_mach_metag): New.
1105 * bfd-in2.h: Regenerate.
1106 * config.bfd: Add Meta.
1107 * configure: Regenerate.
1108 * configure.in: Add Meta.
1109 * cpu-metag.c: New file.
1110 * elf-bfd.h: Add Meta.
1111 * elf32-metag.c: New file.
1112 * elf32-metag.h: New file.
1113 * libbfd.h: Regenerate.
1114 * reloc.c: Add Meta relocations.
1115 * targets.c: Add Meta.
1117 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1119 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1120 (elfcore_write_aarch_hw_break): Likewise.
1121 (elfcore_write_aarch_hw_watch): Likewise.
1122 * elf.c (elfcore_grok_aarch_tls): New function.
1123 (elfcore_grok_aarch_hw_break): Likewise.
1124 (elfcore_grok_aarch_hw_watch): Likewise.
1125 (elfcore_grok_note): Call the new functions to handle the
1126 corresponding notes.
1127 (elfcore_write_aarch_tls): New function.
1128 (elfcore_write_aarch_hw_break): Likewise.
1129 (elfcore_write_aarch_hw_watch): Likewise.
1130 (elfcore_write_register_note): Call the new functions to handle the
1131 corresponding pseudo sections.
1133 2013-01-07 Tom Tromey <tromey@redhat.com>
1135 * section.c (_bfd_std_section): Rename from std_section.
1136 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1137 (STD_SECTION): Update.
1138 * bfd-in2.h: Rebuild.
1140 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1142 * archures.c (bfd_mach_mips5900): Define.
1143 * bfd-in2.h: Regenerate.
1144 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1145 * cpu-mips.c: Add support for MIPS r5900.
1146 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1148 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
1149 Nick Clifton <nickc@redhat.com>
1151 * elflink.c (get_value): Prevent the use of an undefined shift
1152 operation. Add sanity checks.
1154 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
1156 * config.bfd (cr16*-*-uclinux*): New target support.
1159 For older changes see ChangeLog-2012
1161 Copyright (C) 2013 Free Software Foundation, Inc.
1163 Copying and distribution of this file, with or without modification,
1164 are permitted in any medium without royalty provided the copyright
1165 notice and this notice are preserved.
1171 version-control: never