1 2013-03-25 Alan Modra <amodra@gmail.com>
3 * elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
4 (_bfd_elf_init_reloc_shdr): Delete.
5 * elf.c (_bfd_elf_init_reloc_shdr): Make static.
6 * elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
8 * elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
10 2013-03-23 Alan Modra <amodra@gmail.com>
12 * elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
13 * elflink.c (_bfd_elf_merge_symbol): Make static.
14 * elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
15 _bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
17 2013-03-23 Alan Modra <amodra@gmail.com>
20 * elflink.c (elf_link_add_object_symbols): Don't set def_regular
21 or ref_regular for BFD_PLUGIN owned syms, or have them affect
22 def_dynamic/ref_dynamic.
23 (_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
26 2013-03-22 David S. Miller <davem@davemloft.net>
28 * elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
31 2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
34 * elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
35 errors adjusting relocs and symbols.
37 2013-03-21 Michael Schewe <michael.schewe@gmx.net>
39 * elf32-h8300 (h8_relax_section): Add new relaxation of mov
40 @(disp:32,ERx) to mov @(disp:16,ERx).
41 (R_H8_DISP32A16): New reloc.
42 Comments added and corrected.
43 * reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
44 * bfd-in2.h: Regenerate.
45 * libbfd.h: Regenerate.
47 2013-03-21 Kai Tietz <ktietz@redhat.com>
49 * coffgen.c (coff_real_object_p): Make global.
50 * peicode.h (coff_real_object_p): Add prototype.
51 (FILHDR): Defined for COFF_IMAGE_WITH_PE as
52 external_PEI_IMAGE_hdr structure.
53 (coff_swap_filehdr_in): Handle variable header-size.
54 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
55 of directory-entiries as specified in pe-header.
57 2013-03-21 Nick Clifton <nickc@redhat.com>
60 * elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
61 iWMMXt and iWMMXt2 processors from attributes.
63 2013-03-20 Alan Modra <amodra@gmail.com>
65 * elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
66 sh_type according to is_rela.
68 2013-03-18 Alan Modra <amodra@gmail.com>
71 * elflink.c (elf_link_add_object_symbols): Exclude weak refs when
72 considering whether an --as-needed library is needed.
74 2013-03-14 Tom Tromey <tromey@redhat.com>
76 * opncls.c (bfd_get_debug_link_info): Rename from
77 get_debug_link_info. Export. Update comment.
78 (find_separate_debug_file): Update.
81 2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
83 * elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
85 (elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
88 2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
90 * elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
91 * elf.c (elfcore_write_s390_tdb): New function.
92 (elfcore_write_register_note): Call it.
93 (elfcore_grok_s390_tdb): New function.
94 (elfcore_grok_note): Call it.
96 2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
98 * elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
100 2013-03-05 Corinna Vinschen <vinschen@redhat.com>
102 * config.bfd: Add x86_64-*-cygwin to list of supported targets.
104 2013-03-04 Alan Modra <amodra@gmail.com>
106 * elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
107 non-zero addends when relocatable, rather than addends >= 32768.
108 Always zero "addend" before applying relocation.
110 2013-03-04 Nick Clifton <nickc@redhat.com>
112 * archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
113 file pointer offsets for thin archives.
115 2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
117 * elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
118 elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
120 2013-02-27 DJ Delorie <dj@redhat.com>
122 * reloc.c (BFD_RELOC_RL78_CODE): Add.
123 * libbfd.h: Regenerate.
124 * bfd-in2.h: Regenerate.
125 * elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
126 references in compuated relocs.
128 2013-02-26 Anthony Green <green@moxielogic.com>
130 * config.bfd: Extend moxie-rtems target triplet name support.
132 2013-02-21 H.J. Lu <hongjiu.lu@intel.com>
135 * elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
136 unique_global only for definition.
137 * elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
139 (elf_link_add_object_symbols): Set unique_global only
142 2013-02-21 Alan Modra <amodra@gmail.com>
144 * elf-bfd.h (struct elf_build_id): Extracted from..
145 (struct elf_build_id_info): ..here. Delete.
146 (struct output_elf_obj_tdata): New, extracted from..
147 (struct elf_obj_tdata): ..here. Reorganize for better packing.
149 (elf_program_header_size): Reference tdata->o.
150 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
151 elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
152 elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
153 * elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
154 when opening bfd in any mode that might write.
155 (_bfd_elf_write_object_contents): Use build_id field in
156 output_elf_obj_tdata.
157 (_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
158 (elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
160 2013-02-21 Alan Modra <amodra@gmail.com>
162 * elf-bfd.h (struct core_elf_obj_tdata): New.
163 (struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
164 core_program, and core_command. Add "core".
165 * elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
166 Update all refs to tdata core fields.
167 * elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
168 * elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
169 * elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
170 * elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
171 * elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
172 * elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
173 * elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
174 to tdata core fields.
176 2013-02-21 Alan Modra <amodra@gmail.com>
178 * elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
179 Delete num_locals and num_globals.
180 (elf_num_locals, elf_num_globals): Don't define.
181 (elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
182 elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
183 * bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
184 * elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
185 * elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
186 * elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
188 * elf.c (elf_map_symbols): Add pnum_locals param. Return
189 number of locals syms via new param.
190 (swap_out_syms): Adjust to suit elf_map_symbols change.
192 2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
194 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
195 STO_MICROMIPS annotation.
197 2013-02-19 Alan Modra <amodra@gmail.com>
199 * configure.in: Bump version to 2.23.52.
200 * elf-bfd.h (struct elf_build_id_info): New.
201 (struct elf_obj_tdata): Delete after_write_object_contents,
202 after_write_object_contents_info and build_id_size. Make build_id
203 a pointer to struct elf_build_id_info.
204 * elf.c (_bfd_elf_write_object_contents): Style. Update
205 after_write_ibject_contents invocation.
206 (elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
207 allow zero size notes.
208 * configure: Regenerate.
210 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
212 * elf64-mips.c (micromips_elf64_howto_table_rel): Add
213 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
214 (micromips_elf64_howto_table_rela): Likewise.
215 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
216 * elfn32-mips.c (elf_micromips_howto_table_rel): Add
217 R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
218 (elf_micromips_howto_table_rela): Likewise.
219 (micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
221 2013-02-18 Paul Brook <paul@codesourcery.com>
223 * elfxx-mips.c (MICROMIPS_P): New macro.
224 (_bfd_mips_elf_symbol_processing): Use it.
226 2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
228 * elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
229 comment on _PROCEDURE_LINKAGE_TABLE_ creation.
231 2013-02-18 Alan Modra <amodra@gmail.com>
234 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
235 (_bfd_elf_strtab_clear_all_refs): Declare.
236 (_bfd_elf_strtab_resize): Declare.
237 * elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
238 (_bfd_elf_strtab_clear_all_refs): New function.
239 (_bfd_elf_strtab_resize): Likewise.
240 * elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
242 2013-02-18 Alan Modra <amodra@gmail.com>
244 * elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
245 local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
246 and elf_text_section to..
247 * elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
248 * elf64-alpha.c (struct mips_elf_find_line): Rename to..
249 (struct alpha_elf_find_line): ..this.
250 (struct alpha_elf_obj_tdata): Add find_line_info, update refs.
252 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
255 * elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
256 for references from the dummy bfd.
258 2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
261 * elflink.c (elf_link_add_object_symbols): Also track weak
264 2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
267 * archive.c (_bfd_find_nested_archive): Don't allow a nested
268 archive pointing to itself.
269 (_bfd_get_elt_at_filepos): Revert the last 2 changes.
271 2013-02-15 Nick Clifton <nickc@redhat.com>
274 * archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
275 accessing a corrupt nested archive.
277 2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
279 * elfxx-mips.c (mips_got_page_ref): New structure.
280 (mips_got_page_entry): Use a section rather than a (bfd, symndx)
281 pair to represent the anchor point.
282 (mips_got_info): Add a got_page_refs field.
283 (mips_elf_link_hash_table): Add a sym_cache field.
284 (mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
285 (mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
286 new anchor representation.
287 (mips_elf_create_got_info): Create got_page_refs rather than
289 (mips_elf_record_got_page_ref): New function.
290 (mips_elf_pages_for_range): Move further down file.
291 (mips_elf_record_got_page_entry): Likewise. Take a got as argument.
292 Use a section rather than a (bfd, symndx) pair to represent the
294 (mips_elf_resolve_got_page_ref): New function.
295 (mips_elf_resolve_final_got_entries): Use it to populate
297 (_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
298 rather than mips_elf_record_got_page_entry. Only nullify h
300 (mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
303 2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
305 * elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
308 2013-02-12 Alan Modra <amodra@gmail.com>
310 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
311 suitable definition when using generic linker hash table.
313 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
315 * elfxx-mips.c (mips_elf_count_got_entries): Delete.
316 (mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
317 mips_elf_traverse_got_arg. Count GOT entries.
318 (mips_elf_resolve_final_got_entries): Take the bfd_link_info
319 as argument. Update after above changes.
320 (mips_elf_merge_got, mips_elf_lay_out_got): Don't call
321 mips_elf_count_got_entries. Update the calls to
322 mips_elf_resolve_final_got_entries.
324 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
326 * elfxx-mips.c (mips_got_tls_type): New enum.
327 (mips_got_entry): Add tls_initialized.
328 (mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
329 (mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
331 (mips_elf_reloc_tls_type, mips_tls_got_entries)
332 (mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
333 (_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
335 (mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
336 arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
337 tls_initialized rather than GOT_TLS_DONE.
338 (mips_tls_got_index): Delete.
339 (mips_elf_local_got_index, mips_elf_global_got_index): Use
340 mips_elf_initialize_tls_slots rather than mips_tls_got_index.
341 (mips_elf_record_got_entry): Initialize tls_initialized.
343 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
345 * elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
346 (mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
347 tls_ie_got_offset and tls_gd_got_offset.
348 (mips_elf_link_hash_newfunc): Remove initialization.
349 (mips_elf_create_got_info): Likewise.
350 (mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
351 (mips_tls_single_got_index): Delete.
352 (mips_elf_local_got_index): Always use the GOT entry to track
354 (mips_elf_global_got_index): Likewise.
355 (mips_elf_create_local_got_entry): Assert that TLS entries have
356 already been allocated.
357 (mips_elf_record_global_got_symbol): Don't initialize
358 tls_ie_type or tls_gd_type.
359 (mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
360 (mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
362 (mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
364 (_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
366 (_bfd_mips_elf_copy_indirect_symbol): Remove handling of
367 tls_ie_type and tls_gd_type.
369 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
371 * elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
372 aliasing violation. Check for htab allocation failures.
374 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
376 * elfxx-mips.c (mips_elf_primary_global_got_index): New function,
378 (mips_elf_global_got_index): ...here. Reorder arguments so that
379 the output bfd and info come first.
380 (mips_elf_calculate_relocation): Update the call to
381 mips_elf_global_got_index accordingly.
382 (_bfd_mips_elf_finish_dynamic_symbol): Use
383 mips_elf_primary_global_got_index rather than
384 mips_elf_global_got_index.
385 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
387 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
389 * elfxx-mips.c (mips_got_entry): Update comments.
390 (mips_elf_multi_got_entry_eq): Rename to...
391 (mips_elf_got_entry_eq): ...this, deleting the old definition.
392 (mips_elf_create_got_info): Remove master_got_p argument.
393 Always use mips_elf_got_entry_eq.
394 (mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
395 Update calls accordingly.
397 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
399 * elfxx-mips.c (mips_got_info): Remove bfd2got.
400 (mips_elf_bfd2got_hash): Delete.
401 (mips_elf_got_per_bfd_arg): Remove bfd2got.
402 (mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
403 (mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
404 g->next to test for the multigot case. Use mips_elf_bfd_got rather
405 than mips_elf_got_for_ibfd.
406 (mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
407 (mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
408 (mips_elf_make_got_per_bfd): Replace with...
409 (mips_elf_add_got_entry): ...this new function.
410 (mips_elf_make_got_pages_per_bfd): Replace with...
411 (mips_elf_add_got_page_entry): ...this new function.
412 (mips_elf_merge_got_with): Replace bfd2got argument with separate
413 bfd and GOT arguments. Use mips_elf_add_got_entry and
414 mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
415 and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
416 to set the BFD's GOT and free the old table.
417 (mips_elf_merge_got): Replace bfd2got argument with separate
418 bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
419 Use mips_elf_count_got_entries to count the number of entries in
420 each GOT. Update the calls to mips_elf_merge_got_with.
421 (mips_elf_adjust_gp): Use g->next to test for the multigot case.
422 Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
423 (mips_elf_multi_got): Don't create the bfd2got hash table.
424 Replace hash table traversal with a walk over the input bfds,
425 updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
426 to set the output bfd's GOT.
427 (mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
428 bfds use the master GOT in the single-GOT case.
429 (_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
430 rather than mips_elf_got_for_ibfd.
432 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
434 * elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
435 (mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
436 (mips_elf_record_global_got_symbol): Update the hash entry before
437 adding the mips_got_entry. Use mips_elf_record_got_entry to do
439 (mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
440 (mips_elf_record_got_page_entry): Record the entry in both the
443 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
445 * elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
446 create another one if necessary.
447 (mips_elf_set_gotidx): New function.
448 (mips_elf_set_global_gotidx): Use it.
449 (mips_elf_initialize_tls_index): Likewise. Take a
450 mips_elf_traverse_got_arg as argument.
451 (mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
452 (mips_elf_multi_got): Likewise. Cope with error returns from
453 mips_elf_set_global_gotidx.
455 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
457 * elfxx-mips.c (mips_got_info): Add relocs field.
458 (mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
460 (mips_elf_traverse_got_arg): ...this new structure.
461 (mips_elf_count_local_tls_relocs): Delete.
462 (mips_elf_count_global_tls_relocs): Likewise.
463 (mips_elf_count_got_entry): New function.
464 (mips_elf_count_local_got_entries): Likewise.
465 (mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
466 rather than a mips_elf_count_tls_arg. Count both relocs and entries.
467 (mips_elf_record_local_got_symbol): Don't count got entries here.
468 (mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
469 (mips_elf_set_global_got_offset): Split into...
470 (mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
471 new functions. Take a mips_elf_traverse_got_arg rather than a
472 mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
473 Use g->relocs to record the number of relocs needed for global GOT
475 (mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
476 mips_elf_set_global_got_offset_arg. Use the relocs field to count
477 relocations. Update for above function split.
478 (mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
479 to count both the number of GOT entries and the number of TLS
480 relocs required by local entries. Likewise
481 mips_elf_count_global_tls_entries and global entries.
482 Remove uses of mips_elf_count_local_tls_relocs and
483 mips_elf_count_global_tls_relocs.
485 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
487 * elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
488 to say that each structure represents only one type of TLS reference.
489 (GOT_TLS_TYPE): New define.
490 (mips_elf_link_hash_entry): Temporarily split tls_type and
491 tls_got_offset into two variables each.
492 (mips_elf_link_hash_newfunc): Update accordingly.
493 (mips_elf_got_entry_eq, mips_elf_got_entry_hash)
494 (mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
495 (mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
496 (mips_tls_got_relocs): Use a switch statement.
497 (mips_elf_count_global_tls_entries): Handle the new hash entry fields.
498 (mips_elf_initialize_tls_slots): Use a switch statement. Avoid
499 local "offset" variable.
500 (mips_tls_got_index): Remove r_type argument and assert. Remove
501 code that handled entries with two TLS types; always use the
502 original got_index instead.
503 (mips_tls_single_got_index): New function.
504 (mips_elf_local_got_index): Use entry->tls_type to check for
505 TLS entries. Use mips_tls_single_got_index. Update call to
507 (mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
508 Use p->tls_type to check for TLS entries. Update call to
509 mips_tls_got_index. Use mips_tls_single_got_index.
510 (mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
511 Use entry.tls_type to check for TLS entries.
512 (mips_elf_record_global_got_symbol): Replace tls_flag argument
513 with r_type argument. Use mips_elf_reloc_tls_type.
514 Set up the new hash entry fields.
515 (mips_elf_record_local_got_symbol): Replace tls_flag argument
516 with r_type argument. Use mips_elf_reloc_tls_type and
517 mips_tls_got_entries. Remove code that handled entries
518 with multiple TLS types.
519 (mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
520 (mips_elf_initialize_tls_index): Handle new hash entry fields.
521 Use equality rather than masks when checking for specific TLS types.
522 Use mips_tls_got_entries. Remove code that handled entries
523 with multiple TLS types.
524 (mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
525 testing the hash table entry.
526 (_bfd_mips_elf_check_relocs): Update calls to
527 mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
528 (_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
529 (_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
531 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
533 * elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
534 (mips_elf_got_entry_hash): ...this, deleting the old version.
535 (mips_elf_create_got_info): Use mips_elf_got_entry_hash for
538 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
540 * elfxx-mips.c (mips_elf_create_got_info): New function.
541 (mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
542 (mips_elf_create_got_section): Likewise.
544 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
546 * elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
549 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
551 * elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
553 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
555 * elfxx-mips.c (mips_got_info): Move global_gotsym to...
556 (mips_elf_link_hash_table): ...here. Update rest of file accordingly.
558 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
560 * elfxx-mips.c (mips_elf_count_global_tls_entries)
561 (mips_elf_count_global_tls_relocs): Don't count indirect or
563 (mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
564 number of TLS entries were allocated.
566 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
568 * elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
570 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
572 * elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
573 if there are TLS relocations.
575 2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
577 * elfxx-mips.c (mips_elf_recreate_got): Remove free.
578 (mips_elf_resolve_final_got_entries): Remove bogus comment.
580 2013-02-11 Alan Modra <amodra@gmail.com>
582 * elfcode.h (elf_checksum_contents): Free contents.
583 * elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
584 * elflink.c (_bfd_elf_link_hash_table_free): New function.
585 (elf_final_link_free): New function, extracted from..
586 (bfd_elf_final_link): ..here. Always call
587 _bfd_elf_write_section_eh_frame_hdr.
588 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
589 _bfd_elf_link_hash_table_free.
590 * libbfd-in.h (_bfd_merge_sections_free): Declare.
591 * libbfd.h: Regenerate.
592 * merge.c (_bfd_merge_sections_free): New function.
593 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
595 * elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
596 _bfd_elf_link_hash_table_free.
597 * elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
598 * elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
599 * elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
600 * elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
601 * elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
602 * elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
603 * elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
604 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
605 * elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
606 * elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
607 * elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
608 * elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
609 * elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
610 * elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
611 (bfd_elf32_bfd_link_hash_table_free): Don't define.
612 * elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
613 (bfd_elf32_bfd_link_hash_table_free): Dont' define.
615 2013-02-10 Alan Modra <amodra@gmail.com>
617 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
618 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
619 * m68klinux.c (linux_link_hash_table_create): Likewise.
620 * sparclinux.c (linux_link_hash_table_create): Likewise.
621 * sunos.c (sunos_link_hash_table_create): Likewise.
622 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
623 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
624 * elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
625 * elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
626 * elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
627 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
628 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
629 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
630 * elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
631 * elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
632 * elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
633 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
634 * elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
635 * elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
636 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
637 * elf32-score.c (elf32_score_link_hash_table_create): Likewise.
638 * elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
639 * elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
640 * elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
641 * elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
642 * elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
643 * elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
644 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
645 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
646 * elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
647 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
648 * elflink.c (_bfd_elf_link_hash_table_create): Likewise.
649 (_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
651 2013-02-10 Alan Modra <amodra@gmail.com>
653 * i386linux.c (linux_link_hash_table_create): Allocate table
654 with bfd_zmalloc, not bfd_alloc.
655 * pdp11.c (link_hash_table_create): Allocate table with
656 bfd_malloc, not bfd_alloc.
657 * elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
658 with bfd_zmalloc, not bfd_zalloc.
659 (bfin_link_hash_table_create): Likewise.
660 * elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
661 * elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
663 2013-02-10 Alan Modra <amodra@gmail.com>
666 * elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
668 2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
670 * elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
672 (elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
675 2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
677 * elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
680 2013-02-08 Alan Modra <amodra@gmail.com>
683 * elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
684 * elf.c (elf_find_function): Revert last change. Use new
685 tdata field rather than static vars for cache.
687 2013-02-07 H.J. Lu <hongjiu.lu@intel.com>
690 * elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
691 symbol is defined in regular object.
693 2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
696 * elf.c (elf_find_function): Don't cache if symbols change.
698 2013-02-07 Alan Modra <amodra@gmail.com>
701 * elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
702 copy attributes from or to non-ELF.
704 2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
706 * elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
707 for non-zero TLS symbol.
708 (elf_i386_relocate_section): Don't resolve size relocation against
710 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
711 pc_count for non-zero TLS symbol.
712 (elf_x86_64_relocate_section): Don't resolve size relocation
713 against non-zero TLS symbol.
715 2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
716 Andrew Jenner <andrew@codesourcery.com>
718 Based on patches from Altera Corporation.
720 * Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
721 (ALL_MACHINES_CFILES): Add cpu-nios2.c.
722 (BFD_BACKENDS): Add elf32-nios2.lo.
723 (BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
724 * Makefile.in: Regenerated.
725 * configure.in: Add entries for bfd_elf32_bignios2_vec and
726 bfd_elf32_littlenios2_vec.
727 * configure: Regenerated.
728 * config.bfd: Add cases for nios2.
729 * archures.c (enum bfd_architecture): Add bfd_arch_nios2.
730 (bfd_mach_nios2): Define.
731 (bfd_nios2_arch): Declare.
732 (bfd_archures_list): Add bfd_nios2_arch.
733 * targets.c (bfd_elf32_bignios2_vec): Declare.
734 (bfd_elf32_littlenios2_vec): Declare.
735 (_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
736 bfd_elf32_littlenios2_vec.
737 * elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
738 * reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
739 * bfd-in2.h: Regenerated.
740 * libbfd.h: Regenerated.
741 * cpu-nios2.c: New file.
742 * elf32-nios2.c: New file.
744 2013-02-06 Alan Modra <amodra@gmail.com>
746 * elf32-arm.c (elf32_arm_final_link_relocate): Only test for
749 2013-02-06 Alan Modra <amodra@gmail.com>
751 * Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
752 * Makefile.in: Regenerate.
754 2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
755 Pedro Alves <palves@redhat.com>
757 * Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
758 * elf-bfd.h (elf_internal_linux_prpsinfo): New structure
760 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
761 (elfcore_write_ppc32_linux_prpsinfo32): New declarations.
762 * elf-linux-psinfo.h: New file.
763 * elf.c: Include elf-linux-psinfo.h.
764 (elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
766 * elf32-ppc.c: Include `elf-linux-psinfo.h'.
767 (elf_external_ppc_linux_prpsinfo32): New structure declaration.
768 (PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
769 (elfcore_write_ppc_linux_prpsinfo32): New function.
771 2013-02-04 Tristan Gingold <gingold@adacore.com>
773 * mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
776 2013-02-04 Alan Modra <amodra@gmail.com>
778 * Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
779 (BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
780 * Makefile.in: Regenerate.
781 * po/SRC-POTFILES.in: Regenerate.
783 2013-02-04 Alan Modra <amodra@gmail.com>
785 * coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
786 * coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
788 2013-02-01 Alan Modra <amodra@gmail.com>
790 * elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
793 2013-01-31 Tristan Gingold <gingold@adacore.com>
795 * mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
796 earlier. Fix status checking of bfd_mach_o_scan_start_address.
797 (bfd_mach_o_scan_start_address): Handle LC_MAIN.
799 2013-01-31 Alan Modra <amodra@gmail.com>
800 David S. Miller <davem@davemloft.net>
803 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
804 references to __tls_get_addr.
805 * elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
806 vtinherit and vtentry reloc handling too.
807 * elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
809 2013-01-31 Alan Modra <amodra@gmail.com>
811 * elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
813 2013-01-31 Alan Modra <amodra@gmail.com>
815 * elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
817 2013-01-28 Alan Modra <amodra@gmail.com>
819 * elf64-ppc.c: Use %T to print symbols names and remove redundant
820 "relocation" in error messages throughout file.
821 (ppc64_elf_relocate_section): Remove sibling call error message,
822 replace with "call lacks nop". Specially report errors for
823 branches to function entry points via OPD lookup and branches
824 to stubs. Remove NULL symbol handling now done by %T.
826 2013-01-28 Alan Modra <amodra@gmail.com>
828 * archive.c (bfd_generic_archive_p): Return target and keep
829 ardata on partial matches.
830 * format.c (bfd_check_format_matches): Adjust for above
831 change. Remove bfd_error_file_ambiguously_recognized dead
834 2013-01-26 Alan Modra <amodra@gmail.com>
836 * bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
837 bfd_preserve_finish): Move to..
838 * format.c: ..here, splitting out..
839 (bfd_reinit): ..this. New function.
840 (bfd_check_format_matches): Use bfd_preserve_save/restore to
841 keep bfd state for a match.
842 * elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
843 * elfcore.h (elf_core_file_p): Likewise.
844 * mach-o.c (bfd_mach_o_header_p): Likewise.
845 * pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
846 * xsym.c (bfd_sym_object_p): Likewise.
847 * mmo.c (mmo_scan): Clear abfd->symcount.
848 * opncls.c (_bfd_new_bfd): Use a smaller section hash table.
849 * section.c (bfd_section_list_clear): Clear section_htab.count.
850 * bfd-in2.h: Regenerate.
852 2013-01-25 Michael Schewe <michael.schewe@gmx.net>
854 * elf32-h8300.c (elf32_h8_relax_section): When checking for a
855 second reloc, make sure that the reloc potentially exists first.
857 2013-01-24 Nick Clifton <nickc@redhat.com>
859 * archures.c: Add bfd_mach_v850e3v5.
860 * bfd-in2.h: Regenerate.
861 * cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
862 * cpu-v850_rh850.c: Likewise.
863 * elf32-v850.c: Add support for v850e3v5 architecture.
865 2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
867 * elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
869 2013-01-23 Leif Ekblad <leif@rdos.net>
871 * config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
873 2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
875 * elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
877 (elf_i386_relocate_section): Resolve size relocation against
879 * elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
880 for non-zero TLS symbol.
881 (elf_x86_64_relocate_section): Resolve size relocation against
884 2013-01-18 Mike Frysinger <vapier@gentoo.org>
886 * elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
887 when new_dtags is false. Only add DT_RUNPATH when new_dtags is
890 2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
892 * elf32-i386.c (elf_i386_check_relocs): Count size relocation as
893 PC-relative relocation.
894 * elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
895 as PC-relative relocation.
897 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
899 * elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
901 (elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
903 * elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
904 and R_X86_64_SIZE64 check.
905 (elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
908 2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
910 * bfd-in2.h: Regenerated.
911 * libbfd.h: Likewise.
913 * elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
914 (elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
915 (elf_i386_check_relocs): Handle R_386_SIZE32.
916 (elf_i386_gc_sweep_hook): Likewise.
917 (elf_i386_relocate_section): Likewise.
919 * elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
920 and R_X86_64_SIZE64 entries.
921 (x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
922 (elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
923 (elf_x86_64_reloc_name_lookup): Likewise.
924 (elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
926 (elf_x86_64_gc_sweep_hook): Likewise.
927 (elf_x86_64_relocate_section): Likewise.
929 * reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
932 2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
934 * elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
935 with R_X86_64_RELATIVE64.
937 2013-01-15 Nick Clifton <nickc@redhat.com>
939 * elf32-msp430.c: Fix spelling typo.
941 2013-01-15 Alan Modra <amodra@gmail.com>
943 * elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
946 2013-01-14 Alan Modra <amodra@gmail.com>
949 * bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
950 (memory_bclose): Likewise. Return 0 on success.
951 * cache.c (cache_bclose): Likewise.
952 * opncls.c (opncls_bclose, bfd_close): Likewise.
953 * vms-lib.c (vms_lib_bclose): Likewise.
954 * libbfd.h: Regenerate.
956 2013-01-13 Alan Modra <amodra@gmail.com>
958 * elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
959 Add ref_dynamic_nonweak.
960 * elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
961 (_bfd_elf_merge_symbol): Don't call above function. Move
962 setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
964 (elf_link_add_object_symbols): Delete redundant "override" test.
965 Don't set dynamic_def here.
966 (elf_link_output_extsym): Update.
968 2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
970 * elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
971 normal and TLS symbol access.
972 * elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
974 2013-01-12 Alan Modra <amodra@gmail.com>
976 * elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
977 * elf-strtab.c (_bfd_elf_strtab_refcount): New function.
978 * elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
980 2013-01-12 Alan Modra <amodra@gmail.com>
983 * elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
984 (_bfd_elf_strtab_clear_all_refs): Define.
985 * elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
986 (_bfd_elf_strtab_clear_all_refs): Delete.
987 * elflink.c (elf_link_add_object_symbols): Clear out added
988 strtab refs. Correct handling of warning common symbols.
990 2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
992 * aout0.c: Remove trailing white spaces.
993 * archive.c: Likewise.
994 * archures.c: Likewise.
995 * bfd-in.h: Likewise.
996 * bfd-in2.h: Likewise.
997 * coff-alpha.c: Likewise.
998 * coff-i860.c: Likewise.
999 * coff-mips.c: Likewise.
1000 * coff-ppc.c: Likewise.
1001 * coff-tic80.c: Likewise.
1002 * coff-x86_64.c: Likewise.
1003 * coff-z80.c: Likewise.
1004 * coffcode.h: Likewise.
1005 * coffgen.c: Likewise.
1006 * cofflink.c: Likewise.
1007 * compress.c: Likewise.
1008 * corefile.c: Likewise.
1009 * cpu-arm.c: Likewise.
1010 * cpu-avr.c: Likewise.
1011 * cpu-bfin.c: Likewise.
1012 * cpu-cr16.c: Likewise.
1013 * cpu-cr16c.c: Likewise.
1014 * cpu-crx.c: Likewise.
1015 * cpu-h8300.c: Likewise.
1016 * cpu-i386.c: Likewise.
1017 * cpu-lm32.c: Likewise.
1018 * cpu-m68k.c: Likewise.
1019 * cpu-moxie.c: Likewise.
1020 * cpu-msp430.c: Likewise.
1021 * cpu-sh.c: Likewise.
1022 * cpu-xc16x.c: Likewise.
1023 * dwarf2.c: Likewise.
1024 * ecofflink.c: Likewise.
1025 * ecoffswap.h: Likewise.
1026 * elf-ifunc.c: Likewise.
1027 * elf-m10300.c: Likewise.
1028 * elf-vxworks.c: Likewise.
1029 * elf32-avr.c: Likewise.
1030 * elf32-avr.h: Likewise.
1031 * elf32-cr16.c: Likewise.
1032 * elf32-cr16c.c: Likewise.
1033 * elf32-cris.c: Likewise.
1034 * elf32-crx.c: Likewise.
1035 * elf32-frv.c: Likewise.
1036 * elf32-hppa.c: Likewise.
1037 * elf32-i860.c: Likewise.
1038 * elf32-ip2k.c: Likewise.
1039 * elf32-iq2000.c: Likewise.
1040 * elf32-m32c.c: Likewise.
1041 * elf32-m68hc1x.c: Likewise.
1042 * elf32-msp430.c: Likewise.
1043 * elf32-mt.c: Likewise.
1044 * elf32-ppc.c: Likewise.
1045 * elf32-rl78.c: Likewise.
1046 * elf32-s390.c: Likewise.
1047 * elf32-score.h: Likewise.
1048 * elf32-sh-symbian.c: Likewise.
1049 * elf32-sh.c: Likewise.
1050 * elf32-spu.c: Likewise.
1051 * elf32-tic6x.c: Likewise.
1052 * elf32-v850.c: Likewise.
1053 * elf32-xc16x.c: Likewise.
1054 * elf32-xtensa.c: Likewise.
1055 * elf64-alpha.c: Likewise.
1056 * elf64-hppa.c: Likewise.
1057 * elf64-ppc.c: Likewise.
1058 * elf64-s390.c: Likewise.
1059 * elfcore.h: Likewise.
1060 * elflink.c: Likewise.
1061 * elfxx-mips.c: Likewise.
1062 * elfxx-sparc.c: Likewise.
1063 * elfxx-tilegx.c: Likewise.
1065 * libcoff.h: Likewise.
1066 * libpei.h: Likewise.
1067 * libxcoff.h: Likewise.
1068 * linker.c: Likewise.
1069 * mach-o-i386.c: Likewise.
1070 * mach-o-target.c: Likewise.
1071 * mach-o.c: Likewise.
1072 * mach-o.h: Likewise.
1074 * opncls.c: Likewise.
1075 * pdp11.c: Likewise.
1076 * pe-x86_64.c: Likewise.
1077 * peXXigen.c: Likewise.
1078 * pef-traceback.h: Likewise.
1079 * pei-x86_64.c: Likewise.
1080 * peicode.h: Likewise.
1081 * plugin.c: Likewise.
1082 * reloc.c: Likewise.
1083 * riscix.c: Likewise.
1084 * section.c: Likewise.
1087 * tekhex.c: Likewise.
1088 * ticoff.h: Likewise.
1089 * vaxbsd.c: Likewise.
1090 * xcofflink.c: Likewise.
1091 * xtensa-isa.c: Likewise.
1093 2013-01-10 Will Newton <will.newton@imgtec.com>
1095 * Makefile.am: Add Meta.
1096 * Makefile.in: Regenerate.
1097 * archures.c (bfd_mach_metag): New.
1098 * bfd-in2.h: Regenerate.
1099 * config.bfd: Add Meta.
1100 * configure: Regenerate.
1101 * configure.in: Add Meta.
1102 * cpu-metag.c: New file.
1103 * elf-bfd.h: Add Meta.
1104 * elf32-metag.c: New file.
1105 * elf32-metag.h: New file.
1106 * libbfd.h: Regenerate.
1107 * reloc.c: Add Meta relocations.
1108 * targets.c: Add Meta.
1110 2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
1112 * elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
1113 (elfcore_write_aarch_hw_break): Likewise.
1114 (elfcore_write_aarch_hw_watch): Likewise.
1115 * elf.c (elfcore_grok_aarch_tls): New function.
1116 (elfcore_grok_aarch_hw_break): Likewise.
1117 (elfcore_grok_aarch_hw_watch): Likewise.
1118 (elfcore_grok_note): Call the new functions to handle the
1119 corresponding notes.
1120 (elfcore_write_aarch_tls): New function.
1121 (elfcore_write_aarch_hw_break): Likewise.
1122 (elfcore_write_aarch_hw_watch): Likewise.
1123 (elfcore_write_register_note): Call the new functions to handle the
1124 corresponding pseudo sections.
1126 2013-01-07 Tom Tromey <tromey@redhat.com>
1128 * section.c (_bfd_std_section): Rename from std_section.
1129 (bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
1130 (STD_SECTION): Update.
1131 * bfd-in2.h: Rebuild.
1133 2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
1135 * archures.c (bfd_mach_mips5900): Define.
1136 * bfd-in2.h: Regenerate.
1137 * config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
1138 * cpu-mips.c: Add support for MIPS r5900.
1139 * elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
1141 2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
1142 Nick Clifton <nickc@redhat.com>
1144 * elflink.c (get_value): Prevent the use of an undefined shift
1145 operation. Add sanity checks.
1147 2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
1149 * config.bfd (cr16*-*-uclinux*): New target support.
1152 For older changes see ChangeLog-2012
1154 Copyright (C) 2013 Free Software Foundation, Inc.
1156 Copying and distribution of this file, with or without modification,
1157 are permitted in any medium without royalty provided the copyright
1158 notice and this notice are preserved.
1164 version-control: never