1 2007-06-29 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (assign_file_positions_for_load_sections): Ensure bss
4 segments meet gABI alignment requirements. Don't allocate
5 file space for bss sections in a segment also containing file
8 2007-06-27 Alan Modra <amodra@bigpond.net.au>
10 * bfd.c (struct bfd): Rename "next" to "archive_next".
11 * archive.c: Rename uses throughout file.
12 * archive64.c: Likewise.
13 * coff-rs6000.c: Likewise.
16 * bfd-in2.h: Regenerate.
18 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
20 * elf32-spu.c (spu_elf_create_sections): Likewise.
22 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
24 * dwarf2.c (find_line): New. Contains the duplicated code from:
25 (_bfd_dwarf2_find_nearest_line): Use it.
26 (_bfd_dwarf2_find_line): Use it.
28 2007-06-26 Joseph Myers <joseph@codesourcery.com>
30 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
32 2007-06-25 Richard Sandiford <richard@codesourcery.com>
34 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
35 to be used for calls from MIPS16 code.
37 2007-06-23 Andreas Schwab <schwab@suse.de>
39 * configure.in (--with-separate-debug-dir): New option.
40 * configure: Regenerate.
41 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
42 * Makefile.in: Regenerate.
43 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
44 bfd_follow_gnu_debuglink.
45 (_bfd_dwarf2_find_line): Likewise.
47 2007-06-22 Nick Clifton <nickc@redhat.com>
49 * dwarf2.c: Add support for reading in debug information via a
50 .gnu_debuglink section:
51 (struct dwarf2_debug): Add bfd field to record the bfd containing
53 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
54 field in the dwarf2_debug structure.
55 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
56 be found in the current bfd call bfd_follow_gnu_debuglink to see
57 if another file contains the debug information. If it does, open
59 (_bfd_dwarf2_find_line): Likewise.
61 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
64 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
65 when removing duplicated entries.
66 (get_dyn_sym_info): Initialize the got_offset field to -1.
67 Update call to sort_dyn_sym_info.
68 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
69 array of addend and remove duplicates.
71 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
73 * libpei.h (_bfd_XXi_final_link_postscript): Remove
75 (bfd_target_pei_p): New.
76 (bfd_target_pei_arch): New
77 (bfd_target_efi_p): Likewise.
78 (bfd_target_efi_arch): New
79 (bfd_pe_executable_p): Use bfd_target_pei_p and
82 * peicode.h (arch_type): New enum.
83 (pe_arch): New function.
84 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
85 if there is an EFI/PE target.
87 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
89 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
91 * acinclude.m4: Don't include m4 files. Remove libtool
94 * Makefile.in: Regenerated.
95 * aclocal.m4: Likewise.
96 * configure: Likewise.
98 2007-06-11 Sterling Augustine <sterling@tensilica.com>
99 Bob Wilson <bob.wilson@acm.org>
101 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
102 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
103 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
104 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
105 (xtensa_get_property_predef_flags): Likewise.
106 (compute_removed_literals): Pass new arguments to is_removable_literal.
107 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
108 Do not remove literal if the NO_TRANSFORM property flag is set.
110 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
112 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
113 type (3) single-GOT entry, read tls_type from the hash table entry
114 rather than the GOT entry.
116 2007-06-01 Alan Modra <amodra@bigpond.net.au>
118 * simple.c (bfd_simple_get_relocated_section_contents): Init
121 2007-05-30 Alan Modra <amodra@bigpond.net.au>
123 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
124 created by objcopy --only-keep-debug.
125 (_bfd_elf_init_private_section_data): Only change elf_section_type
128 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
129 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
130 and sh_flags instead of bfd section flags. Delete voff and code
131 keeping nobits segments aligned.
133 2007-05-25 Eric Christopher <echristo@apple.com>
135 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
136 Check that sym_sec isn't NULL before accessing.
138 2007-05-24 Steve Ellcey <sje@cup.hp.com>
140 * Makefile.in: Regnerate.
141 * configure: Regenerate.
142 * aclocal.m4: Regenerate.
143 * doc/Makefile.in: Regenerate.
145 2007-05-22 Paul Brook <paul@codesourcery.com>
147 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
148 with sec and sec_shndx.
149 (elf32_arm_ouput_plt_map_sym): Use them.
150 (elf32_arm_output_arch_local_syms): Output mapping symbols for
153 2007-05-18 Paul Brook <paul@codesourcery.com>
155 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
156 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
157 (record_arm_to_thumb_glue): Add v5t non-pic glue.
158 (elf32_arm_create_thumb_stub): Ditto.
160 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
161 Alan Modra <amodra@bigpond.net.au>
163 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
164 section to the minimum alignment.
166 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
167 Alan Modra <amodra@bigpond.net.au>
170 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
171 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
173 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
174 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
176 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
177 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
178 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
179 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
180 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
181 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
182 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
183 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
184 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
185 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
186 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
187 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
188 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
189 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
190 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
191 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
192 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
194 2007-05-15 Richard Sandiford <richard@codesourcery.com>
196 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
197 input_section argument. Create .rela.dyn relocations against
198 symbol 0 rather than the section symbol.
199 (mips_elf_local_got_index): Remove input_section argument.
200 Update call to mips_elf_create_local_got_entry.
201 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
202 (mips_elf_calculate_relocation): Update calls to
203 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
205 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
207 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
208 handle the Thumb-2 JUMP19 relocation.
210 2007-05-15 Alan Modra <amodra@bigpond.net.au>
213 * elf.c (elf_fake_sections): Don't allow backend to change
214 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
215 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
218 2007-05-14 Alan Modra <amodra@bigpond.net.au>
220 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
222 (bfd_elf_get_str_section): Likewise.
224 2007-05-12 Alan Modra <amodra@bigpond.net.au>
227 * elf-eh-frame.c (struct cie): Add "local_personality". Make
228 "personality" a union.
229 (cie_eq): Compare local_personality too. Adjust personality
231 (_bfd_elf_discard_section_eh_frame): Check binding on personality
232 reloc sym to allow for bad symtab. Use stashed local syms rather
233 than reading personality local sym. Handle discarded sections.
235 2007-05-12 Alan Modra <amodra@bigpond.net.au>
237 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
239 2007-05-11 Alan Modra <amodra@bigpond.net.au>
241 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
242 (enum ppc_elf_plt_type): Move from..
243 * elf32-ppc.c: ..here.
244 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
245 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
246 can_use_new_plt. Make is_vxworks a bitfield.
247 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
248 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
249 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
250 flags to better detect object files needing old bss-style plt.
251 Allow secure plt to be used without rel16 relocs being detected.
252 Warn if secure plt request cannot be allowed.
254 2007-05-11 Alan Modra <amodra@bigpond.net.au>
256 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
257 * elf-bfd.h (struct elf_backend_data): Change return type of
258 elf_backend_relocate_section to int.
259 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
261 (spu_elf_bfd_to_reloc_type): Convert new relocs.
262 (spu_elf_count_relocs): New function.
263 (elf_backend_count_relocs): Define.
264 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
266 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
268 * bfd-in2.h: Regenerate.
269 * libbfd.h: Regenerate.
271 2007-05-10 Richard Sandiford <richard@codesourcery.com>
273 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
274 for R_ARM_ABS12 relocs.
275 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
276 non-shared VxWorks PLT entries.
278 2007-05-11 Alan Modra <amodra@bigpond.net.au>
281 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
282 (_bfd_elf_discard_section_eh_frame): Handle local syms on
283 personality relocation.
285 2007-05-10 Richard Sandiford <richard@codesourcery.com>
287 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
288 rather than p_filesz to calculate the LMA of the end of a segment.
290 2007-05-10 Jakub Jelinek <jakub@redhat.com>
292 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
293 processing if symbol is defined in the executable.
295 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
297 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
298 (frvfdpic_elf_discard_info): New.
299 (elf_backend_discard_info): Define for FDPIC.
301 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
303 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
304 attempt to scan if the bfd doesn't correspond to an ELF image.
305 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
307 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
309 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
310 for which _bfd_elf_section_offset returns -1.
312 2007-05-08 Alan Modra <amodra@bigpond.net.au>
314 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
315 (mark_functions_via_relocs): Likewise.
317 2007-05-07 Alan Modra <amodra@bigpond.net.au>
319 * elflink.c (bfd_elf_final_link): Correct reloc handling for
320 elf_backend_count_relocs.
321 (bfd_elf_discard_info): Print an error if we can't read syms.
323 2007-05-07 Alan Modra <amodra@bigpond.net.au>
325 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
327 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
328 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
331 2007-05-07 Alan Modra <amodra@bigpond.net.au>
333 * elf.c (assign_file_positions_for_load_sections): Don't check
336 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
338 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
339 and .rel.dyn aren't present.
341 2007-05-04 Nick Clifton <nickc@redhat.com>
343 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
344 sections are present examine the indirect sections in an attempt
345 to compute the correct relocation size. If there is any
346 ambiguity, produce an error and refuse to sort.
348 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
350 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
352 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
353 Nick Clifton <nickc@redhat.com>
356 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
357 in the same way as relocs against external symbols.
359 2007-05-02 Alan Modra <amodra@bigpond.net.au>
361 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
362 here. Set sh_type to SHT_NOBITS if we won't be allocating
363 file space. Don't bump p_memsz for non-alloc sections. Adjust
364 section-in-segment check.
365 (assign_file_positions_for_non_load_sections): Don't set sh_offset
366 here for sections that have already been handled above.
368 2007-04-30 Alan Modra <amodra@bigpond.net.au>
370 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
371 and emit_stack_syms bitfields.
372 (get_sym_h): Read all symbols if stack analysis will be done.
373 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
374 params, and stash in hash table.
375 (is_hint): Split off from..
376 (is_branch): ..here. Adjust callers.
377 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
379 (write_one_stub): Fix mem leak.
380 (find_function_stack_adjust): New function.
381 (sort_syms_syms, sort_syms_psecs): New vars.
382 (sort_syms): New function.
383 (struct call_info, struct function_info): New.
384 (struct spu_elf_stack_info): New.
385 (alloc_stack_info, maybe_insert_function, func_name): New functions.
386 (is_nop, insns_at_end, check_function_ranges): Likewise.
387 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
388 (pasted_function, interesting_section, discover_functions): Likewise.
389 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
390 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
391 (bfd_elf32_bfd_final_link): Define.
392 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
393 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
395 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
397 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
398 memory which we might not own.
400 2007-04-27 Bob Wilson <bob.wilson@acm.org>
402 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
403 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
404 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
406 2007-04-27 Bob Wilson <bob.wilson@acm.org>
408 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
409 contents and relocs in parallel.
411 2007-04-27 Bob Wilson <bob.wilson@acm.org>
413 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
415 2007-04-27 Alan Modra <amodra@bigpond.net.au>
417 * cpu-rs6000.c: Write Mimi's name in ASCII.
418 * coff-rs6000.c: Likewise.
419 * rs6000-core.c: Likewise.
421 2007-04-27 Alan Modra <amodra@bigpond.net.au>
423 * sysdep.h: Include config.h first.
424 Many files: Include sysdep.h before bfd.h.
425 * Makefile.am: Run "make dep-am".
426 * Makefile.in: Regenerate.
428 2007-04-25 Alan Modra <amodra@bigpond.net.au>
430 * sysdep.h: Revert last change.
432 2007-04-24 Nick Clifton <nickc@redhat.com>
434 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
435 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
437 2007-04-24 Alan Modra <amodra@bigpond.net.au>
439 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
440 eh_frame_hdr table won't be created.
442 2007-04-24 Alan Modra <amodra@bigpond.net.au>
444 * acinclude.m4: Include config/stdint.m4.
445 * configure.in: Invoke GCC_HEADER_STDINT.
446 * sysdep.h: Don't include ansidecl.h here.
447 * configure: Regenerate.
448 * config.in: Regenerate.
449 * Makefile.in: Regenerate.
451 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
453 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
454 bfd_mach_mcf_isa_c_emac): New.
455 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
456 elf_isac_plt_entry, elf_isac_plt_info): New.
457 (elf32_m68k_object_p): Add ISA_C.
458 (elf32_m68k_print_private_bfd_data): Print ISA_C.
459 (elf32_m68k_get_plt_info): Detect ISA_C.
460 * cpu-m68k.c (arch_info): Add ISAC.
461 (m68k_arch_features): Likewise,
462 (bfd_m68k_compatible): ISAs B & C are not compatible.
464 2007-04-21 Nick Clifton <nickc@redhat.com>
466 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
467 (ecoff_link_add_archive_symbols): Likewise.
468 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
470 * ieee.c (parse_int): Initialise x.
471 (must_parse_int): Initialise result.
472 (ieee_slurp_external_symbols): Initialise value.
474 2007-04-21 Alan Modra <amodra@bigpond.net.au>
476 * config.bfd (spu-*-elf): Delete targ_selvecs.
478 2007-04-19 Nick Clifton <nickc@redhat.com>
480 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
482 2007-04-19 Alan Modra <amodra@bigpond.net.au>
484 * bfd.c (bfd_demangle): New function.
485 * Makefile.am: Run "make dep-am".
486 * Makefile.in: Regenerate.
487 * bfd-in2.h: Regenerate.
489 2007-04-18 Matthias Klose <doko@ubuntu.com>
491 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
492 (bfdver.h): Use the date in non-release builds for the soversion.
493 * Makefile.in: Regenerate.
495 2007-04-17 Paul Brook <paul@codesourcery.com>
497 * elf.c (_bfd_elf_is_function_type): New function.
498 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
499 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
500 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
501 * elf-bfd.h (elf_backend_data): Add is_function_type.
502 (_bfd_elf_is_function_type): Add prototype.
503 * elfxx-target.h (elf_backend_is_function_type): Add default
505 (elfNN_bed): Add elf_backend_is_function_type.
506 * elf32-arm.c (elf32_arm_is_function_type): New function.
507 (elf_backend_is_function_type): Define.
509 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
511 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
512 DT_MIPS_RLD_MAP before DT_DEBUG again.
514 2007-04-14 Steve Ellcey <sje@cup.hp.com>
516 * Makefile.am: Add ACLOCAL_AMFLAGS.
517 * configure.in: Change macro call order.
518 * Makefile.in: Regnerate.
519 * doc/Makefile.in: Regenerate.
520 * configure: Regenerate.
522 2007-04-14 Jakub Jelinek <jakub@redhat.com>
524 * elflink.c (bfd_elf_final_link): Don't free symbuf for
526 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
527 for non-elf input bfds.
529 2007-04-12 Richard Sandiford <richard@codesourcery.com>
531 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
532 DT_MIPS_RTLD_MAP for PIEs.
534 2007-04-12 Richard Sandiford <richard@codesourcery.com>
536 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
537 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
538 in a read-only section.
539 (_bfd_mips_elf_check_relocs): Likewise.
541 2007-04-12 Bob Wilson <bob.wilson@acm.org>
543 * elf32-xtensa.c (xtensa_is_insntable_section): New.
544 (xtensa_is_proptable_section): New.
545 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
546 tables with 12-byte entries, as well as tables with 8-byte entries.
547 Sort the relocations before examining them.
548 (relax_property_section): Use xtensa_is_proptable_section and
549 xtensa_is_littable_section. Rewrite code for combining table entries
550 to be more robust in case of unexpected relocations. Do not set offset
551 of unused relocations to less than zero.
552 (xtensa_is_property_section): Use other functions instead of
553 duplicating section name comparisons.
554 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
555 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
557 2007-04-12 Bob Wilson <bob.wilson@acm.org>
559 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
560 from Xtensa property sections.
562 2007-04-12 Alan Modra <amodra@bigpond.net.au>
564 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
565 is non-NULL before dereferencing.
567 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
569 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
572 2007-04-10 Richard Henderson <rth@redhat.com>
574 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
575 (elf64_alpha_size_got_sections): Remove unused something_changed local.
576 (elf64_alpha_size_plt_section): Return void.
577 (elf64_alpha_size_rela_got_section): Likewise.
578 (elf64_alpha_relax_section): Only regenerate got+plt if the
579 relax_trip counter has changed.
581 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
583 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
584 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
585 (bfdver.texi): New rule.
586 * Makefile.in, doc/Makefile.in: Regenerated.
588 2007-04-03 Matt Thomas <matt@netbsd.org>
590 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
591 in a shared object if it is not in a CODE section or if it is against
592 a section symbol. This allows DWARF2 to use pcrel format.
594 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
597 * elflink.c (bfd_elf_final_link): Call einfo callback in
598 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
601 2007-04-05 Alan Modra <amodra@bigpond.net.au>
603 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
604 (elf_backend_link_output_symbol_hook): Define.
606 2007-04-02 Nick Clifton <nickc@redhat.com>
609 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
610 targets as 64-bit values, even if running on a 64-bit host.
611 * coffgen.c (coff_print_symbol): Likewise.
613 2007-03-29 Nick Clifton <nickc@redhat.com>
616 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
617 (setup_group): Use it. Report corrupt group section headers.
618 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
619 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
620 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
622 2007-03-29 Alan Modra <amodra@bigpond.net.au>
625 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
626 for rel->r_info values.
627 (bfd_elf_perform_complex_relocation): Likewise.
628 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
629 unused entries. Don't clear plt.plist in loop.
631 2007-03-28 Richard Sandiford <richard@codesourcery.com>
633 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
634 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
636 (sparc_elf_append_rela): ...this new function.
637 (SPARC_ELF_APPEND_RELA): Delete.
638 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
639 the deleted append_rela field.
640 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
641 instead of SPARC_ELF_APPEND_RELA.
642 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
643 elf_size_info structure to find the size of a RELA entry and
644 the associated swap-out function.
645 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
646 (sparc_finish_dyn): ...this new function.
647 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
649 2007-03-28 Richard Sandiford <richard@codesourcery.com>
650 Phil Edwards <phil@codesourcery.com>
652 * doc/bfd.texinfo: Put the contents after the title page rather
653 than at the end of the document.
655 2007-03-27 Andreas Schwab <schwab@suse.de>
657 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
659 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
661 * configure: Regenerated.
663 2007-03-26 Alan Modra <amodra@bigpond.net.au>
665 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
666 (allocate_spuear_stubs): New function.
667 (spu_elf_size_stubs): Call allocate_spuear_stubs.
669 2007-03-26 Alan Modra <amodra@bigpond.net.au>
671 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
672 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
673 (MY (bfd_reloc_name_lookup)): New function.
674 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
675 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
676 (MY_bfd_reloc_name_lookup): Define.
677 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
678 (MY_bfd_reloc_name_lookup): Define.
679 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
680 (NAME (aout, reloc_name_lookup)): New function.
681 * bout.c (b_out_bfd_reloc_name_lookup): New function.
682 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
683 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
684 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
685 (coff_bfd_reloc_name_lookup): Define.
686 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
687 (coff_i386_reloc_name_lookup): New function.
688 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
689 (coff_bfd_reloc_name_lookup): Define.
690 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
691 (coff_bfd_reloc_name_lookup): Define.
692 * coff-m68k.c (m68k_reloc_name_lookup): New function.
693 (coff_bfd_reloc_name_lookup): Define.
694 * coff-maxq.c (maxq_reloc_name_lookup): New function.
695 (coff_bfd_reloc_name_lookup): Define.
696 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
697 (coff_bfd_reloc_name_lookup): Define.
698 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
699 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
700 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
701 (coff_bfd_reloc_name_lookup): Define.
702 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
703 (_bfd_xcoff_reloc_name_lookup): New function.
704 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
705 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
706 (sh_coff_reloc_name_lookup): New function.
707 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
708 (coff_bfd_reloc_name_lookup): Define.
709 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
710 (tic30_coff_reloc_name_lookup): New function.
711 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
712 (tic4x_coff_reloc_name_lookup): New function.
713 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
714 (tic54x_coff_reloc_name_lookup): New function.
715 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
716 (coff_amd64_reloc_name_lookup): New function.
717 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
718 (coff_bfd_reloc_name_lookup): Define.
719 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
720 (coff_bfd_reloc_name_lookup): Define.
721 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
722 (xcoff64_reloc_name_lookup): New function.
723 (rs6000coff64_vec, aix5coff64_vec): Init new field.
724 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
725 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
726 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
727 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
728 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
729 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
730 (bfd_elf32_bfd_reloc_name_lookup): Define.
731 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
732 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
733 (bfd_elf32_bfd_reloc_name_lookup): Define.
734 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
735 (bfd_elf32_bfd_reloc_name_lookup): Define.
736 * elf32-cris.c (cris_reloc_name_lookup): New function.
737 (bfd_elf32_bfd_reloc_name_lookup): Define.
738 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
739 (bfd_elf32_bfd_reloc_name_lookup): Define.
740 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
741 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
742 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
743 (bfd_elf32_bfd_reloc_name_lookup): Define.
744 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
745 (bfd_elf32_bfd_reloc_name_lookup): Define.
746 * elf32-frv.c (frv_reloc_name_lookup): New function.
747 (bfd_elf32_bfd_reloc_name_lookup): Define.
748 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
749 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
750 (bfd_elf32_bfd_reloc_name_lookup): Define.
751 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
752 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
753 (bfd_elf32_bfd_reloc_name_lookup): Define.
754 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
755 (bfd_elf32_bfd_reloc_name_lookup): Define.
756 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
757 (bfd_elf32_bfd_reloc_name_lookup): Define.
758 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
759 (bfd_elf32_bfd_reloc_name_lookup): Define.
760 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
761 (bfd_elf32_bfd_reloc_name_lookup): Define.
762 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
763 (bfd_elf32_bfd_reloc_name_lookup): Define.
764 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
765 (bfd_elf32_bfd_reloc_name_lookup): Define.
766 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
767 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
768 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
769 * elf32-m68k.c (reloc_name_lookup): New function.
770 (bfd_elf32_bfd_reloc_name_lookup): Define.
771 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
772 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
773 (bfd_elf32_bfd_reloc_name_lookup): Define.
774 * elf32-mep.c (mep_reloc_name_lookup): New function.
775 (bfd_elf32_bfd_reloc_name_lookup): Define.
776 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
777 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
778 (bfd_elf32_bfd_reloc_name_lookup): Define.
779 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
780 * elf32-mt.c (mt_reloc_name_lookup): New function.
781 (bfd_elf32_bfd_reloc_name_lookup): Define.
782 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
783 (bfd_elf32_bfd_reloc_name_lookup): Define.
784 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
785 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
786 (bfd_elf32_bfd_reloc_name_lookup): Define.
787 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
788 (bfd_elf32_bfd_reloc_name_lookup): Define.
789 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
790 (bfd_elf32_bfd_reloc_name_lookup): Define.
791 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
792 (bfd_elf32_bfd_reloc_name_lookup): Define.
793 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
794 (bfd_elf32_bfd_reloc_name_lookup): Define.
795 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
796 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
797 (bfd_elf32_bfd_reloc_name_lookup): Define.
798 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
799 (bfd_elf32_bfd_reloc_name_lookup): Define.
800 * elf32-vax.c (reloc_name_lookup): New function.
801 (bfd_elf32_bfd_reloc_name_lookup): Define.
802 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
803 (bfd_elf32_bfd_reloc_name_lookup): Define.
804 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
805 (bfd_elf32_bfd_reloc_name_lookup): Define.
806 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
807 (bfd_elf32_bfd_reloc_name_lookup): Define.
808 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
809 (bfd_elf64_bfd_reloc_name_lookup): Define.
810 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
811 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
812 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
813 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
814 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
815 (bfd_elf64_bfd_reloc_name_lookup): Define.
816 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
817 (bfd_elf64_bfd_reloc_name_lookup): Define.
818 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
819 (bfd_elf64_bfd_reloc_name_lookup): Define.
820 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
821 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
822 (bfd_elf64_bfd_reloc_name_lookup): Define.
823 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
824 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
825 (bfd_elfNN_bfd_reloc_name_lookup): Define.
826 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
827 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
828 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
829 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
830 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
831 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
832 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
833 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
834 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
835 (MY(reloc_name_lookup)): New function.
836 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
837 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
838 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
839 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
840 (coff_bfd_reloc_name_lookup): Define.
841 * reloc.c (bfd_reloc_name_lookup): New function.
842 * riscix.c (riscix_reloc_name_lookup): New function.
843 (MY_bfd_reloc_name_lookup): Define.
844 * som.c (som_bfd_reloc_name_lookup): New function.
845 * targets.c (struct bfd_target): Add reloc_name_lookup.
846 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
847 * versados.c (versados_bfd_reloc_name_lookup): Define.
848 * vms.c (vms_bfd_reloc_name_lookup): New function.
849 * bfd-in2.h: Regenerate.
850 * libbfd.h: Regenerate.
852 2007-03-26 Thiemo Seufer <ths@mips.com>
855 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
856 matching relocation is found.
857 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
859 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
861 * configure: Regenerated.
863 2007-03-23 Joseph Myers <joseph@codesourcery.com>
865 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
866 * configure: Regenerate.
868 2007-03-23 Alan Modra <amodra@bigpond.net.au>
870 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
871 Remove input_sec param. Adjust all calls.
872 (write_one_stub): Adjust stub symbol.
873 (needs_ovl_stub): New function, extracted from..
874 (spu_elf_size_stubs): ..here.
875 (spu_elf_relocate_section): Use needs_ovl_stub.
877 2007-03-22 Joseph Myers <joseph@codesourcery.com>
879 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
881 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
882 * Makefile.in, configure, doc/Makefile.in: Regenerate.
884 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
887 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
888 address and virtual size of the last section for the image
891 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
894 * elf.c (assign_file_positions_for_load_sections): Check if
895 all sections are in the segment.
897 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
900 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
901 matching LO16 relocation for HI16 relocation.
903 2007-03-20 Paul Brook <paul@codesourcery.com>
905 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
906 * bfd-in2.h: Regenerate.
907 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
908 (record_arm_to_thumb_glue): Use globals->pic_veneer.
909 (elf32_arm_create_thumb_stub): Ditto.
910 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
912 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
914 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
915 argument and extra last argument.
916 * bfd-in2.h: Regenerate.
917 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
919 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
920 extra last argument. Set no_enum_size_warning appropriately.
921 (elf32_arm_merge_eabi_attributes): Improve enum sizes
922 diagnostic, suppressing it when no_enum_size_warning dictates.
924 2007-03-20 Nick Clifton <nickc@redhat.com>
927 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
928 specific conditions that need the program headers to be
931 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
933 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
934 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
935 SizeOfInitializedData, SizeOfUninitializedData,
936 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
937 extra PE a.out header.
938 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
939 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
941 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
943 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
944 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
945 SizeOfInitializedData, SizeOfUninitializedData,
946 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
947 extra PE a.out header.
949 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
951 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
952 only if BFD64 is defined.
954 2007-03-17 Alan Modra <amodra@bigpond.net.au>
956 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
959 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
961 * doc/Makefile.in: Regenerated.
963 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
965 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
966 create doc/bfdver.texi.
967 * Makefile.in: Regenerated.
969 * configure.in (--with-bugurl): New option.
970 * configure: Regenerated.
972 * version.h (REPORT_BUGS_TO): New.
974 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
977 * elf-bfd.h (elf_backend_data): Add elf_osabi.
978 (_bfd_elf_set_osabi): New.
980 * elf.c (_bfd_elf_set_osabi): New.
982 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
983 (elf_backend_post_process_headers): Defined with
985 (ELF_OSABI): Properly defined for each target.
987 * elf32-i370.c (i370_elf_post_process_headers): Removed.
988 (ELF_OSABI): Defined.
989 (elf_backend_post_process_headers): Defined with
992 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
994 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
996 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
997 (ELF_OSABI): Defined.
998 (elf_backend_post_process_headers): Defined with
1001 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1003 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1006 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1008 (ELF_OSABI): Properly defined for each target.
1009 (elf_backend_post_process_headers): Defined with
1010 _bfd_elf_set_osabi for Linux.
1012 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1013 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1014 (elf_backend_post_process_headers): Defined with
1017 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1018 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1019 (elf_backend_post_process_headers): Defined with
1022 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1023 with any ELF target of the compatible machine for which we do not
1024 have a specific backend.
1026 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1029 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1030 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1032 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1034 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1037 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1039 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1040 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1042 * Makefile.in: Regenerate.
1043 * po/SRC-POTFILES.in: Regenerate.
1045 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1047 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1048 (x86_64-*-kfreebsd*-gnu): Likewise.
1049 (x86_64-*-netbsd*): Likewise.
1050 (x86_64-*-openbsd*): Likewise.
1051 (x86_64-*-linux-*): Likewise.
1053 * configure.in: Support bfd_efi_app_x86_64_vec.
1054 * configure: Regenerated.
1056 * efi-app-x86_64.c: New file.
1058 * targets.c (bfd_efi_app_x86_64_vec): New.
1059 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1061 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1063 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1064 const for type reloc_howto_type.
1066 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1069 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1070 (elf_discarded_section): Move..
1071 * bfd-in.h: ..to here.
1072 * bfd-in2.h: Regenerate.
1073 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1074 from discarded sections before relocate_section has done its job.
1075 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1076 relocs against symbols from discarded sections.
1077 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1079 (elf_hppa_relocate_section): Handle relocatable link after setting
1080 sec, sym, h etc. for final link. Squash error messages for
1081 relocatable link. Clear section contents for relocs against
1082 symbols in discarded sections, and zero reloc. Remove existing
1084 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1085 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1086 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1087 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1088 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1089 (bfin_relocate_section): Likewise.
1090 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1091 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1092 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1093 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1094 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1095 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1096 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1097 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1098 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1099 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1100 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1101 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1102 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1103 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1104 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1105 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1106 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1107 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1108 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1109 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1110 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1111 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1112 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1113 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1114 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1115 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1116 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1117 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1118 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1119 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1120 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1121 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1122 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1123 (elf64_alpha_relocate_section): Likewise.
1124 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1125 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1126 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1127 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1128 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1129 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1130 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1131 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1133 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1134 symbols for relocatable link. Don't use always-zero st_value.
1135 (elf_backend_rela_normal): Don't define.
1136 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1137 RELOC_FOR_GLOBAL_SYMBOL.
1138 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1139 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1140 section symbol adjustments with same for relocatable link.
1141 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1142 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1143 (elf32_m68hc11_check_relocs): ..to here.
1144 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1146 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1148 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1151 * elf.c (assign_file_positions_for_load_sections): Don't
1152 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1153 Instead, use the same lma based adjustment for SEC_LOAD
1156 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1158 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1159 (find_relaxable_sections): Do not increment src_count for unknown
1160 opcodes. Decode only once instead of calling is_l32r_relocation.
1161 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1162 src_next matches src_count in relax_info.
1164 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1166 * Makefile.am (bfdver.h): Use "." not " " between version number
1168 * Makefile.in: Regenerate.
1169 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1170 * configure: Regenerate.
1172 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1174 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1176 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1178 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1179 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1181 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1183 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1184 DWARF even with 64-bit addresses.
1185 (_bfd_dwarf2_find_nearest_line): Likewise.
1187 2007-02-23 Nick Clifton <nickc@redhat.com>
1190 * elf.c (copy_private_bfd_data): Always rewrite the program
1191 headers when a Solaris interpreter segment is involved.
1193 2007-02-22 Paul Brook <paul@codesourcery.com>
1195 * elflink.c (gc_mark_hook_fn): Remove.
1196 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1197 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1198 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1199 (elf_backend_data): Add gc_mark_extra_sections.
1200 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1202 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1203 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1204 (elf_backend_gc_mark_extra_sections): Define.
1206 2007-02-21 Nick Clifton <nickc@redhat.com>
1208 * elf.c (_bfd_elf_map_sections_to_segments): If the
1209 override_segment_assignment callback is defined then call it.
1211 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1213 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1215 2007-02-19 Thiemo Seufer <ths@mips.com>
1217 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1218 translation marker from untranslatable strings.
1220 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1222 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1223 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1224 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1225 (elfNN_bed): Init new field.
1226 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1228 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1229 Nathan Sidwell <nathan@codesourcery.com>
1230 Vladimir Prus <vladimir@codesourcery.com
1231 Joseph Myers <joseph@codesourcery.com>
1233 * configure.in (--with-pkgversion): New option.
1234 * configure: Regenerate.
1235 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1236 * Makefile.in: Regenerate.
1237 * version.h (BFD_VERSION_STRING): Define using
1238 @bfd_version_package@.
1240 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1242 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1243 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1246 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1248 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1250 (_bfd_norelocs_canonicalize_reloc): Likewise.
1251 * libbfd.h: Regenerate.
1252 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1253 (_bfd_norelocs_canonicalize_reloc): Likewise.
1254 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1255 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1256 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1257 * ihex.c: Similarly.
1258 * mach-o-target.c: Similarly.
1259 * mach-o.c: Similarly.
1262 * ppcboot.c: Similarly.
1263 * srec.c: Similarly.
1264 * xsym.c: Similarly.
1266 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1269 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1270 when adding default symbol.
1272 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1274 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1275 for branch lookup table.
1277 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1279 * elf64-ppc.c (create_linkage_sections): Don't create
1280 .rela.rodata.brlt for --emit-relocs.
1281 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1282 (ppc_size_one_stub): Count them. Simplify test of stub type
1283 when counting stub relocs. Set SEC_RELOC too.
1284 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1285 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1287 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1289 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1290 with a zero symbol index.
1292 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1294 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1296 2007-02-05 Dave Brolley <brolley@redhat.com>
1297 Stan Cox <scox@redhat.com>
1300 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1302 2007-02-05 Dave Brolley <brolley@redhat.com>
1303 Richard Sandiford <rsandifo@redhat.com>
1304 Stan Cox <scox@redhat.com>
1305 Nick Clifton <nickc@redhat.com>
1306 DJ Delorie <dj@redhat.com>
1307 Frank Ch. Eigler <fche@redhat.com>
1308 Ben Elliston <bje@redhat.com>
1309 Richard Henderson <rth@redhat.com>
1311 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1312 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1313 (BFD32_BACKENDS): Add elf32-mep.lo.
1314 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1315 (cpu-mep.lo,elf32-mep.lo): New targets.
1316 * archures.c (bfd_arch_mep): New enumerator.
1317 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1318 (bfd_mep_arch): New external variable.
1319 (bfd_archures_list): Add bfd_mep_arch.
1320 * config.bfd: Support mep-*-elf.
1321 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1322 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1323 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1325 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1326 bfd_elf32_mep_little_vec.
1327 * mep-relocs.pl: New file.
1328 * cpu-mep.c: New file.
1329 * elf32-mep.c: New file.
1330 * bfd-in2.h: Regenerate.
1331 * po/POTFILES.in: Regenerate.
1332 * libbfd.h: Regenerate.
1333 * Makefile.in: Regenerate.
1334 * configure: Regenerate.
1336 2007-02-05 Dave Brolley <brolley@redhat.com>
1338 * elflink.c (evaluate_complex_relocation_symbols): Check for
1339 STT_SRELC for global symbols.
1340 (perform_complex_relocations): Renamed to
1341 perform_complex_relocation and now examines only one relocation.
1342 (elf_link_input_bfd): Don't call perform_complex_relocations.
1343 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1344 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1345 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1346 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1347 (complex_reloc_installation_howto): Removed.
1348 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1349 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1351 2007-02-05 Dave Brolley <brolley@redhat.com>
1352 Richard Sandiford <rsandifo@redhat.com>
1353 DJ Delorie <dj@redhat.com>
1354 Graydon Hoare <graydon@redhat.com>
1355 Nick Clifton <nickc@cambridge.redhat.com>
1356 Jeff Holcomb <jeffh@redhat.com>
1357 Frank Ch. Eigler <fche@redhat.com>
1359 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1360 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1361 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1362 * elflink.c (set_symbolValue): New static function.
1363 (resolve_symbol): Likewise.
1364 (resolve_section): Likewise.
1365 (undefined_reference): Likewise.
1366 (eval_symbol): Likewise.
1367 (evaluate_complex_relocation_symbols): Likewise.
1368 (put_value): Likewise.
1369 (get_value): Likewise.
1370 (decode_complex_addend):
1371 (bfd_elf_perform_complex_relocation): New function.
1372 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1373 * reloc.c (BFD_RELOC_RELC): New relocation number.
1374 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1376 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1378 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1379 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1380 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1381 (elf_xtensa_allocate_got_size): Replace these with...
1382 (elf_xtensa_allocate_dynrelocs): ...this new function.
1383 (elf_xtensa_size_dynamic_sections): Use it.
1385 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1387 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1388 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1389 Set src_mask to zero.
1390 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1391 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1393 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1395 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1396 (elf_xtensa_dynamic_symbol_p): ...this.
1398 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1400 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1401 (struct elf_xtensa_link_hash_table): New.
1402 (elf_xtensa_hash_table): New.
1403 (elf_xtensa_link_hash_table_create): New.
1404 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1405 Update arguments to add_extra_plt_sections.
1406 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1407 table. Update for plt_reloc_count and add_extra_plt_sections.
1408 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1409 argument with link info. Update calls to elf_xtensa_get_plt_section
1410 and elf_xtensa_get_gotplt_section.
1411 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1412 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1413 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1414 (relax_property_section): Get sections from the hash table and update
1416 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1417 dynobj argument with link info. Get sections for first plt chunk from
1419 (bfd_elf32_bfd_link_hash_table_create): Define.
1421 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1423 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1424 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1425 (struct elf_symbol): Change first member into union.
1426 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1427 internal syms. Only compare st_shndx fields.
1428 (elf_create_symbuf): New function.
1429 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1430 for bfds, use a binary search, otherwise don't qsort symbols
1431 unnecessarily only to select which symbols are for the particular
1434 2007-02-01 Nick Clifton <nickc@redhat.com>
1437 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1438 in the elf_link_hash_table structure.
1440 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1442 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1443 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1444 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1445 32-bit core note on 64-bit target.
1446 (elfcore_write_prstatus): Likewise.
1447 (elfcore_write_lwpstatus): Make note_name const.
1448 (elfcore_write_prfpreg): Likewise.
1449 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1451 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1452 (elf_backend_write_core_note): Define.
1453 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1454 (elf_backend_write_core_note): Define.
1456 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1458 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1459 (elf32_bed): Defined for elf32-us-cris.
1461 * elf64-sh64.c (elf64_bed): Defined for Linux.
1462 (INCLUDED_TARGET_FILE): Removed.
1464 * elfxx-target.h (elfNN_bed): Always define. Don't check
1465 INCLUDED_TARGET_FILE.
1467 2007-01-31 DJ Delorie <dj@redhat.com>
1469 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1470 message for dangerous relocs, special case the common user error.
1472 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1474 * elf.c (copy_elf_program_header): Start from the first section
1475 in a segment and stop when all sections in a segment are
1478 2007-01-29 Julian Brown <julian@codesourcery.com>
1480 * bfd-in2.h: Regenerate.
1481 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1482 instruction scanning should be done.
1483 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1484 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1485 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1487 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1489 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1490 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1491 (elf32_vfp11_erratum_type): New enum.
1492 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1494 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1495 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1496 vfp11_fix and num_vfp11_fixes fields.
1497 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1498 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1499 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1500 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1502 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1504 (record_vfp11_erratum_veneer): Create a single veneer, and its
1506 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1507 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1509 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1511 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1512 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1513 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1515 (bfd_arm_vfp11_antidependency): New function.
1516 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1517 (elf32_arm_compare_mapping): Declare.
1518 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1519 BFD for potential erratum-triggering insns. Record results.
1520 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1521 and branches to veneers have been placed in virtual memory after
1523 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1525 (elf32_arm_output_symbol_hook): Remove.
1526 (elf32_arm_write_section): Output veneers, and branches to veneers.
1527 Use maps from input sections, not output sections, for code
1529 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1530 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1531 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1532 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1534 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1536 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1537 (INCLUDED_TARGET_FILE): Removed.
1539 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1541 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1542 (INCLUDED_TARGET_FILE): Remove.
1544 2007-01-25 DJ Delorie <dj@redhat.com>
1546 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1547 R_M32C_16 or R_M32C_24 relocs.
1549 2007-01-25 Nick Clifton <nickc@redhat.com>
1552 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1553 hash table was created by elf32_avr_link_hash_table_create before
1555 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1556 through to _bfd_elf_link_hash_newfunc.
1557 (elf32_avr_link_hash_table_create): Use
1558 elf32_avr_link_hash_newfunc instead of
1559 _bfd_elf_link_hash_newfunc.
1560 (elf32_avr_relocate_section): Check for the hash table pointer
1562 (elf32_avr_relax_section, avr_build_one_stub,
1563 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1564 elf32_avr_build_stubs): Likewise.
1566 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1569 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1570 argument, Elf_Internal_Sym *.
1572 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1573 symbol dynamic if info->dynamic_data is TRUE.
1574 (bfd_elf_record_link_assignment): Updated call to
1575 bfd_elf_record_link_assignment.
1576 (_bfd_elf_merge_symbol): Likewise. Always call
1577 bfd_elf_link_mark_dynamic_symbol.
1579 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1581 * Makefile.am (BFD_LIBS): Removed.
1582 * Makefile.in: Regenerated.
1584 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1587 * Makefile.am (OFILES): Add @bfd64_libs@.
1588 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1589 * Makefile.in: Regenerated.
1591 * configure.in (bfd_libs): Replaced by ...
1593 * configure: Regenerated.
1595 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1597 * elf.c (assign_file_positions_for_load_sections): We can
1598 require fewer phdrs than expected.
1600 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1602 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1603 * bfd-in2.h: Regenerate.
1604 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1605 bfd_mach_cpu32_fido.
1606 (m68k_arch_features): Use fido_a instead of cpu32.
1607 (bfd_m68k_compatible): Reject the combination of Fido and
1608 ColdFire. Accept the combination of CPU32 and Fido with a
1610 * elf32-m68k.c (elf32_m68k_object_p,
1611 elf32_m68k_merge_private_bfd_data,
1612 elf32_m68k_print_private_bfd_data): Treat Fido as an
1613 architecture by itself.
1615 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1617 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1619 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1621 * texhex.c (first_phase): Don't fall through into the default
1623 (pass_over): Replace abort () calls with return FALSE. Fix
1626 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1628 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1629 SEC_EXCLUDE on zero size .eh_frame.
1631 For older changes see ChangeLog-2006
1637 version-control: never