1 2007-06-29 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (assign_file_positions_for_load_sections): Use elf
4 section header sh_size rather than bfd section size, simplifying
7 2007-06-29 Alan Modra <amodra@bigpond.net.au>
9 * elf.c (assign_file_positions_for_load_sections): Ensure bss
10 segments meet gABI alignment requirements. Don't allocate
11 file space for bss sections in a segment also containing file
14 2007-06-27 Alan Modra <amodra@bigpond.net.au>
16 * bfd.c (struct bfd): Rename "next" to "archive_next".
17 * archive.c: Rename uses throughout file.
18 * archive64.c: Likewise.
19 * coff-rs6000.c: Likewise.
22 * bfd-in2.h: Regenerate.
24 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
26 * elf32-spu.c (spu_elf_create_sections): Likewise.
28 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
30 * dwarf2.c (find_line): New. Contains the duplicated code from:
31 (_bfd_dwarf2_find_nearest_line): Use it.
32 (_bfd_dwarf2_find_line): Use it.
34 2007-06-26 Joseph Myers <joseph@codesourcery.com>
36 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
38 2007-06-25 Richard Sandiford <richard@codesourcery.com>
40 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
41 to be used for calls from MIPS16 code.
43 2007-06-23 Andreas Schwab <schwab@suse.de>
45 * configure.in (--with-separate-debug-dir): New option.
46 * configure: Regenerate.
47 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
48 * Makefile.in: Regenerate.
49 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
50 bfd_follow_gnu_debuglink.
51 (_bfd_dwarf2_find_line): Likewise.
53 2007-06-22 Nick Clifton <nickc@redhat.com>
55 * dwarf2.c: Add support for reading in debug information via a
56 .gnu_debuglink section:
57 (struct dwarf2_debug): Add bfd field to record the bfd containing
59 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
60 field in the dwarf2_debug structure.
61 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
62 be found in the current bfd call bfd_follow_gnu_debuglink to see
63 if another file contains the debug information. If it does, open
65 (_bfd_dwarf2_find_line): Likewise.
67 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
70 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
71 when removing duplicated entries.
72 (get_dyn_sym_info): Initialize the got_offset field to -1.
73 Update call to sort_dyn_sym_info.
74 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
75 array of addend and remove duplicates.
77 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
79 * libpei.h (_bfd_XXi_final_link_postscript): Remove
81 (bfd_target_pei_p): New.
82 (bfd_target_pei_arch): New
83 (bfd_target_efi_p): Likewise.
84 (bfd_target_efi_arch): New
85 (bfd_pe_executable_p): Use bfd_target_pei_p and
88 * peicode.h (arch_type): New enum.
89 (pe_arch): New function.
90 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
91 if there is an EFI/PE target.
93 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
95 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
97 * acinclude.m4: Don't include m4 files. Remove libtool
100 * Makefile.in: Regenerated.
101 * aclocal.m4: Likewise.
102 * configure: Likewise.
104 2007-06-11 Sterling Augustine <sterling@tensilica.com>
105 Bob Wilson <bob.wilson@acm.org>
107 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
108 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
109 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
110 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
111 (xtensa_get_property_predef_flags): Likewise.
112 (compute_removed_literals): Pass new arguments to is_removable_literal.
113 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
114 Do not remove literal if the NO_TRANSFORM property flag is set.
116 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
118 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
119 type (3) single-GOT entry, read tls_type from the hash table entry
120 rather than the GOT entry.
122 2007-06-01 Alan Modra <amodra@bigpond.net.au>
124 * simple.c (bfd_simple_get_relocated_section_contents): Init
127 2007-05-30 Alan Modra <amodra@bigpond.net.au>
129 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
130 created by objcopy --only-keep-debug.
131 (_bfd_elf_init_private_section_data): Only change elf_section_type
134 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
135 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
136 and sh_flags instead of bfd section flags. Delete voff and code
137 keeping nobits segments aligned.
139 2007-05-25 Eric Christopher <echristo@apple.com>
141 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
142 Check that sym_sec isn't NULL before accessing.
144 2007-05-24 Steve Ellcey <sje@cup.hp.com>
146 * Makefile.in: Regnerate.
147 * configure: Regenerate.
148 * aclocal.m4: Regenerate.
149 * doc/Makefile.in: Regenerate.
151 2007-05-22 Paul Brook <paul@codesourcery.com>
153 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
154 with sec and sec_shndx.
155 (elf32_arm_ouput_plt_map_sym): Use them.
156 (elf32_arm_output_arch_local_syms): Output mapping symbols for
159 2007-05-18 Paul Brook <paul@codesourcery.com>
161 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
162 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
163 (record_arm_to_thumb_glue): Add v5t non-pic glue.
164 (elf32_arm_create_thumb_stub): Ditto.
166 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
167 Alan Modra <amodra@bigpond.net.au>
169 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
170 section to the minimum alignment.
172 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
173 Alan Modra <amodra@bigpond.net.au>
176 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
177 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
179 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
180 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
182 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
183 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
184 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
185 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
186 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
187 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
188 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
189 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
190 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
191 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
192 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
193 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
194 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
195 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
196 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
197 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
198 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
200 2007-05-15 Richard Sandiford <richard@codesourcery.com>
202 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
203 input_section argument. Create .rela.dyn relocations against
204 symbol 0 rather than the section symbol.
205 (mips_elf_local_got_index): Remove input_section argument.
206 Update call to mips_elf_create_local_got_entry.
207 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
208 (mips_elf_calculate_relocation): Update calls to
209 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
211 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
213 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
214 handle the Thumb-2 JUMP19 relocation.
216 2007-05-15 Alan Modra <amodra@bigpond.net.au>
219 * elf.c (elf_fake_sections): Don't allow backend to change
220 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
221 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
224 2007-05-14 Alan Modra <amodra@bigpond.net.au>
226 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
228 (bfd_elf_get_str_section): Likewise.
230 2007-05-12 Alan Modra <amodra@bigpond.net.au>
233 * elf-eh-frame.c (struct cie): Add "local_personality". Make
234 "personality" a union.
235 (cie_eq): Compare local_personality too. Adjust personality
237 (_bfd_elf_discard_section_eh_frame): Check binding on personality
238 reloc sym to allow for bad symtab. Use stashed local syms rather
239 than reading personality local sym. Handle discarded sections.
241 2007-05-12 Alan Modra <amodra@bigpond.net.au>
243 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
245 2007-05-11 Alan Modra <amodra@bigpond.net.au>
247 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
248 (enum ppc_elf_plt_type): Move from..
249 * elf32-ppc.c: ..here.
250 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
251 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
252 can_use_new_plt. Make is_vxworks a bitfield.
253 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
254 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
255 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
256 flags to better detect object files needing old bss-style plt.
257 Allow secure plt to be used without rel16 relocs being detected.
258 Warn if secure plt request cannot be allowed.
260 2007-05-11 Alan Modra <amodra@bigpond.net.au>
262 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
263 * elf-bfd.h (struct elf_backend_data): Change return type of
264 elf_backend_relocate_section to int.
265 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
267 (spu_elf_bfd_to_reloc_type): Convert new relocs.
268 (spu_elf_count_relocs): New function.
269 (elf_backend_count_relocs): Define.
270 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
272 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
274 * bfd-in2.h: Regenerate.
275 * libbfd.h: Regenerate.
277 2007-05-10 Richard Sandiford <richard@codesourcery.com>
279 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
280 for R_ARM_ABS12 relocs.
281 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
282 non-shared VxWorks PLT entries.
284 2007-05-11 Alan Modra <amodra@bigpond.net.au>
287 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
288 (_bfd_elf_discard_section_eh_frame): Handle local syms on
289 personality relocation.
291 2007-05-10 Richard Sandiford <richard@codesourcery.com>
293 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
294 rather than p_filesz to calculate the LMA of the end of a segment.
296 2007-05-10 Jakub Jelinek <jakub@redhat.com>
298 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
299 processing if symbol is defined in the executable.
301 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
303 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
304 (frvfdpic_elf_discard_info): New.
305 (elf_backend_discard_info): Define for FDPIC.
307 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
309 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
310 attempt to scan if the bfd doesn't correspond to an ELF image.
311 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
313 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
315 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
316 for which _bfd_elf_section_offset returns -1.
318 2007-05-08 Alan Modra <amodra@bigpond.net.au>
320 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
321 (mark_functions_via_relocs): Likewise.
323 2007-05-07 Alan Modra <amodra@bigpond.net.au>
325 * elflink.c (bfd_elf_final_link): Correct reloc handling for
326 elf_backend_count_relocs.
327 (bfd_elf_discard_info): Print an error if we can't read syms.
329 2007-05-07 Alan Modra <amodra@bigpond.net.au>
331 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
333 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
334 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
337 2007-05-07 Alan Modra <amodra@bigpond.net.au>
339 * elf.c (assign_file_positions_for_load_sections): Don't check
342 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
344 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
345 and .rel.dyn aren't present.
347 2007-05-04 Nick Clifton <nickc@redhat.com>
349 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
350 sections are present examine the indirect sections in an attempt
351 to compute the correct relocation size. If there is any
352 ambiguity, produce an error and refuse to sort.
354 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
356 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
358 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
359 Nick Clifton <nickc@redhat.com>
362 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
363 in the same way as relocs against external symbols.
365 2007-05-02 Alan Modra <amodra@bigpond.net.au>
367 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
368 here. Set sh_type to SHT_NOBITS if we won't be allocating
369 file space. Don't bump p_memsz for non-alloc sections. Adjust
370 section-in-segment check.
371 (assign_file_positions_for_non_load_sections): Don't set sh_offset
372 here for sections that have already been handled above.
374 2007-04-30 Alan Modra <amodra@bigpond.net.au>
376 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
377 and emit_stack_syms bitfields.
378 (get_sym_h): Read all symbols if stack analysis will be done.
379 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
380 params, and stash in hash table.
381 (is_hint): Split off from..
382 (is_branch): ..here. Adjust callers.
383 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
385 (write_one_stub): Fix mem leak.
386 (find_function_stack_adjust): New function.
387 (sort_syms_syms, sort_syms_psecs): New vars.
388 (sort_syms): New function.
389 (struct call_info, struct function_info): New.
390 (struct spu_elf_stack_info): New.
391 (alloc_stack_info, maybe_insert_function, func_name): New functions.
392 (is_nop, insns_at_end, check_function_ranges): Likewise.
393 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
394 (pasted_function, interesting_section, discover_functions): Likewise.
395 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
396 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
397 (bfd_elf32_bfd_final_link): Define.
398 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
399 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
401 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
403 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
404 memory which we might not own.
406 2007-04-27 Bob Wilson <bob.wilson@acm.org>
408 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
409 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
410 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
412 2007-04-27 Bob Wilson <bob.wilson@acm.org>
414 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
415 contents and relocs in parallel.
417 2007-04-27 Bob Wilson <bob.wilson@acm.org>
419 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
421 2007-04-27 Alan Modra <amodra@bigpond.net.au>
423 * cpu-rs6000.c: Write Mimi's name in ASCII.
424 * coff-rs6000.c: Likewise.
425 * rs6000-core.c: Likewise.
427 2007-04-27 Alan Modra <amodra@bigpond.net.au>
429 * sysdep.h: Include config.h first.
430 Many files: Include sysdep.h before bfd.h.
431 * Makefile.am: Run "make dep-am".
432 * Makefile.in: Regenerate.
434 2007-04-25 Alan Modra <amodra@bigpond.net.au>
436 * sysdep.h: Revert last change.
438 2007-04-24 Nick Clifton <nickc@redhat.com>
440 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
441 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
443 2007-04-24 Alan Modra <amodra@bigpond.net.au>
445 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
446 eh_frame_hdr table won't be created.
448 2007-04-24 Alan Modra <amodra@bigpond.net.au>
450 * acinclude.m4: Include config/stdint.m4.
451 * configure.in: Invoke GCC_HEADER_STDINT.
452 * sysdep.h: Don't include ansidecl.h here.
453 * configure: Regenerate.
454 * config.in: Regenerate.
455 * Makefile.in: Regenerate.
457 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
459 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
460 bfd_mach_mcf_isa_c_emac): New.
461 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
462 elf_isac_plt_entry, elf_isac_plt_info): New.
463 (elf32_m68k_object_p): Add ISA_C.
464 (elf32_m68k_print_private_bfd_data): Print ISA_C.
465 (elf32_m68k_get_plt_info): Detect ISA_C.
466 * cpu-m68k.c (arch_info): Add ISAC.
467 (m68k_arch_features): Likewise,
468 (bfd_m68k_compatible): ISAs B & C are not compatible.
470 2007-04-21 Nick Clifton <nickc@redhat.com>
472 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
473 (ecoff_link_add_archive_symbols): Likewise.
474 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
476 * ieee.c (parse_int): Initialise x.
477 (must_parse_int): Initialise result.
478 (ieee_slurp_external_symbols): Initialise value.
480 2007-04-21 Alan Modra <amodra@bigpond.net.au>
482 * config.bfd (spu-*-elf): Delete targ_selvecs.
484 2007-04-19 Nick Clifton <nickc@redhat.com>
486 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
488 2007-04-19 Alan Modra <amodra@bigpond.net.au>
490 * bfd.c (bfd_demangle): New function.
491 * Makefile.am: Run "make dep-am".
492 * Makefile.in: Regenerate.
493 * bfd-in2.h: Regenerate.
495 2007-04-18 Matthias Klose <doko@ubuntu.com>
497 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
498 (bfdver.h): Use the date in non-release builds for the soversion.
499 * Makefile.in: Regenerate.
501 2007-04-17 Paul Brook <paul@codesourcery.com>
503 * elf.c (_bfd_elf_is_function_type): New function.
504 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
505 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
506 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
507 * elf-bfd.h (elf_backend_data): Add is_function_type.
508 (_bfd_elf_is_function_type): Add prototype.
509 * elfxx-target.h (elf_backend_is_function_type): Add default
511 (elfNN_bed): Add elf_backend_is_function_type.
512 * elf32-arm.c (elf32_arm_is_function_type): New function.
513 (elf_backend_is_function_type): Define.
515 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
517 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
518 DT_MIPS_RLD_MAP before DT_DEBUG again.
520 2007-04-14 Steve Ellcey <sje@cup.hp.com>
522 * Makefile.am: Add ACLOCAL_AMFLAGS.
523 * configure.in: Change macro call order.
524 * Makefile.in: Regnerate.
525 * doc/Makefile.in: Regenerate.
526 * configure: Regenerate.
528 2007-04-14 Jakub Jelinek <jakub@redhat.com>
530 * elflink.c (bfd_elf_final_link): Don't free symbuf for
532 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
533 for non-elf input bfds.
535 2007-04-12 Richard Sandiford <richard@codesourcery.com>
537 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
538 DT_MIPS_RTLD_MAP for PIEs.
540 2007-04-12 Richard Sandiford <richard@codesourcery.com>
542 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
543 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
544 in a read-only section.
545 (_bfd_mips_elf_check_relocs): Likewise.
547 2007-04-12 Bob Wilson <bob.wilson@acm.org>
549 * elf32-xtensa.c (xtensa_is_insntable_section): New.
550 (xtensa_is_proptable_section): New.
551 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
552 tables with 12-byte entries, as well as tables with 8-byte entries.
553 Sort the relocations before examining them.
554 (relax_property_section): Use xtensa_is_proptable_section and
555 xtensa_is_littable_section. Rewrite code for combining table entries
556 to be more robust in case of unexpected relocations. Do not set offset
557 of unused relocations to less than zero.
558 (xtensa_is_property_section): Use other functions instead of
559 duplicating section name comparisons.
560 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
561 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
563 2007-04-12 Bob Wilson <bob.wilson@acm.org>
565 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
566 from Xtensa property sections.
568 2007-04-12 Alan Modra <amodra@bigpond.net.au>
570 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
571 is non-NULL before dereferencing.
573 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
575 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
578 2007-04-10 Richard Henderson <rth@redhat.com>
580 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
581 (elf64_alpha_size_got_sections): Remove unused something_changed local.
582 (elf64_alpha_size_plt_section): Return void.
583 (elf64_alpha_size_rela_got_section): Likewise.
584 (elf64_alpha_relax_section): Only regenerate got+plt if the
585 relax_trip counter has changed.
587 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
589 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
590 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
591 (bfdver.texi): New rule.
592 * Makefile.in, doc/Makefile.in: Regenerated.
594 2007-04-03 Matt Thomas <matt@netbsd.org>
596 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
597 in a shared object if it is not in a CODE section or if it is against
598 a section symbol. This allows DWARF2 to use pcrel format.
600 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
603 * elflink.c (bfd_elf_final_link): Call einfo callback in
604 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
607 2007-04-05 Alan Modra <amodra@bigpond.net.au>
609 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
610 (elf_backend_link_output_symbol_hook): Define.
612 2007-04-02 Nick Clifton <nickc@redhat.com>
615 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
616 targets as 64-bit values, even if running on a 64-bit host.
617 * coffgen.c (coff_print_symbol): Likewise.
619 2007-03-29 Nick Clifton <nickc@redhat.com>
622 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
623 (setup_group): Use it. Report corrupt group section headers.
624 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
625 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
626 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
628 2007-03-29 Alan Modra <amodra@bigpond.net.au>
631 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
632 for rel->r_info values.
633 (bfd_elf_perform_complex_relocation): Likewise.
634 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
635 unused entries. Don't clear plt.plist in loop.
637 2007-03-28 Richard Sandiford <richard@codesourcery.com>
639 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
640 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
642 (sparc_elf_append_rela): ...this new function.
643 (SPARC_ELF_APPEND_RELA): Delete.
644 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
645 the deleted append_rela field.
646 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
647 instead of SPARC_ELF_APPEND_RELA.
648 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
649 elf_size_info structure to find the size of a RELA entry and
650 the associated swap-out function.
651 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
652 (sparc_finish_dyn): ...this new function.
653 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
655 2007-03-28 Richard Sandiford <richard@codesourcery.com>
656 Phil Edwards <phil@codesourcery.com>
658 * doc/bfd.texinfo: Put the contents after the title page rather
659 than at the end of the document.
661 2007-03-27 Andreas Schwab <schwab@suse.de>
663 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
665 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
667 * configure: Regenerated.
669 2007-03-26 Alan Modra <amodra@bigpond.net.au>
671 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
672 (allocate_spuear_stubs): New function.
673 (spu_elf_size_stubs): Call allocate_spuear_stubs.
675 2007-03-26 Alan Modra <amodra@bigpond.net.au>
677 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
678 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
679 (MY (bfd_reloc_name_lookup)): New function.
680 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
681 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
682 (MY_bfd_reloc_name_lookup): Define.
683 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
684 (MY_bfd_reloc_name_lookup): Define.
685 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
686 (NAME (aout, reloc_name_lookup)): New function.
687 * bout.c (b_out_bfd_reloc_name_lookup): New function.
688 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
689 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
690 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
691 (coff_bfd_reloc_name_lookup): Define.
692 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
693 (coff_i386_reloc_name_lookup): New function.
694 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
695 (coff_bfd_reloc_name_lookup): Define.
696 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
697 (coff_bfd_reloc_name_lookup): Define.
698 * coff-m68k.c (m68k_reloc_name_lookup): New function.
699 (coff_bfd_reloc_name_lookup): Define.
700 * coff-maxq.c (maxq_reloc_name_lookup): New function.
701 (coff_bfd_reloc_name_lookup): Define.
702 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
703 (coff_bfd_reloc_name_lookup): Define.
704 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
705 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
706 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
707 (coff_bfd_reloc_name_lookup): Define.
708 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
709 (_bfd_xcoff_reloc_name_lookup): New function.
710 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
711 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
712 (sh_coff_reloc_name_lookup): New function.
713 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
714 (coff_bfd_reloc_name_lookup): Define.
715 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
716 (tic30_coff_reloc_name_lookup): New function.
717 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
718 (tic4x_coff_reloc_name_lookup): New function.
719 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
720 (tic54x_coff_reloc_name_lookup): New function.
721 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
722 (coff_amd64_reloc_name_lookup): New function.
723 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
724 (coff_bfd_reloc_name_lookup): Define.
725 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
726 (coff_bfd_reloc_name_lookup): Define.
727 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
728 (xcoff64_reloc_name_lookup): New function.
729 (rs6000coff64_vec, aix5coff64_vec): Init new field.
730 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
731 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
732 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
733 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
734 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
735 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
736 (bfd_elf32_bfd_reloc_name_lookup): Define.
737 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
738 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
739 (bfd_elf32_bfd_reloc_name_lookup): Define.
740 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
741 (bfd_elf32_bfd_reloc_name_lookup): Define.
742 * elf32-cris.c (cris_reloc_name_lookup): New function.
743 (bfd_elf32_bfd_reloc_name_lookup): Define.
744 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
745 (bfd_elf32_bfd_reloc_name_lookup): Define.
746 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
747 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
748 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
749 (bfd_elf32_bfd_reloc_name_lookup): Define.
750 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
751 (bfd_elf32_bfd_reloc_name_lookup): Define.
752 * elf32-frv.c (frv_reloc_name_lookup): New function.
753 (bfd_elf32_bfd_reloc_name_lookup): Define.
754 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
755 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
756 (bfd_elf32_bfd_reloc_name_lookup): Define.
757 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
758 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
759 (bfd_elf32_bfd_reloc_name_lookup): Define.
760 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
761 (bfd_elf32_bfd_reloc_name_lookup): Define.
762 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
763 (bfd_elf32_bfd_reloc_name_lookup): Define.
764 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
765 (bfd_elf32_bfd_reloc_name_lookup): Define.
766 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
767 (bfd_elf32_bfd_reloc_name_lookup): Define.
768 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
769 (bfd_elf32_bfd_reloc_name_lookup): Define.
770 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
771 (bfd_elf32_bfd_reloc_name_lookup): Define.
772 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
773 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
774 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
775 * elf32-m68k.c (reloc_name_lookup): New function.
776 (bfd_elf32_bfd_reloc_name_lookup): Define.
777 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
778 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
779 (bfd_elf32_bfd_reloc_name_lookup): Define.
780 * elf32-mep.c (mep_reloc_name_lookup): New function.
781 (bfd_elf32_bfd_reloc_name_lookup): Define.
782 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
783 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
784 (bfd_elf32_bfd_reloc_name_lookup): Define.
785 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
786 * elf32-mt.c (mt_reloc_name_lookup): New function.
787 (bfd_elf32_bfd_reloc_name_lookup): Define.
788 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
789 (bfd_elf32_bfd_reloc_name_lookup): Define.
790 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
791 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
792 (bfd_elf32_bfd_reloc_name_lookup): Define.
793 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
794 (bfd_elf32_bfd_reloc_name_lookup): Define.
795 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
796 (bfd_elf32_bfd_reloc_name_lookup): Define.
797 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
798 (bfd_elf32_bfd_reloc_name_lookup): Define.
799 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
800 (bfd_elf32_bfd_reloc_name_lookup): Define.
801 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
802 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
803 (bfd_elf32_bfd_reloc_name_lookup): Define.
804 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
805 (bfd_elf32_bfd_reloc_name_lookup): Define.
806 * elf32-vax.c (reloc_name_lookup): New function.
807 (bfd_elf32_bfd_reloc_name_lookup): Define.
808 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
809 (bfd_elf32_bfd_reloc_name_lookup): Define.
810 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
811 (bfd_elf32_bfd_reloc_name_lookup): Define.
812 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
813 (bfd_elf32_bfd_reloc_name_lookup): Define.
814 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
815 (bfd_elf64_bfd_reloc_name_lookup): Define.
816 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
817 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
818 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
819 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
820 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
821 (bfd_elf64_bfd_reloc_name_lookup): Define.
822 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
823 (bfd_elf64_bfd_reloc_name_lookup): Define.
824 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
825 (bfd_elf64_bfd_reloc_name_lookup): Define.
826 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
827 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
828 (bfd_elf64_bfd_reloc_name_lookup): Define.
829 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
830 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
831 (bfd_elfNN_bfd_reloc_name_lookup): Define.
832 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
833 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
834 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
835 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
836 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
837 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
838 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
839 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
840 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
841 (MY(reloc_name_lookup)): New function.
842 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
843 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
844 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
845 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
846 (coff_bfd_reloc_name_lookup): Define.
847 * reloc.c (bfd_reloc_name_lookup): New function.
848 * riscix.c (riscix_reloc_name_lookup): New function.
849 (MY_bfd_reloc_name_lookup): Define.
850 * som.c (som_bfd_reloc_name_lookup): New function.
851 * targets.c (struct bfd_target): Add reloc_name_lookup.
852 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
853 * versados.c (versados_bfd_reloc_name_lookup): Define.
854 * vms.c (vms_bfd_reloc_name_lookup): New function.
855 * bfd-in2.h: Regenerate.
856 * libbfd.h: Regenerate.
858 2007-03-26 Thiemo Seufer <ths@mips.com>
861 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
862 matching relocation is found.
863 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
865 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
867 * configure: Regenerated.
869 2007-03-23 Joseph Myers <joseph@codesourcery.com>
871 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
872 * configure: Regenerate.
874 2007-03-23 Alan Modra <amodra@bigpond.net.au>
876 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
877 Remove input_sec param. Adjust all calls.
878 (write_one_stub): Adjust stub symbol.
879 (needs_ovl_stub): New function, extracted from..
880 (spu_elf_size_stubs): ..here.
881 (spu_elf_relocate_section): Use needs_ovl_stub.
883 2007-03-22 Joseph Myers <joseph@codesourcery.com>
885 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
887 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
888 * Makefile.in, configure, doc/Makefile.in: Regenerate.
890 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
893 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
894 address and virtual size of the last section for the image
897 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
900 * elf.c (assign_file_positions_for_load_sections): Check if
901 all sections are in the segment.
903 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
906 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
907 matching LO16 relocation for HI16 relocation.
909 2007-03-20 Paul Brook <paul@codesourcery.com>
911 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
912 * bfd-in2.h: Regenerate.
913 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
914 (record_arm_to_thumb_glue): Use globals->pic_veneer.
915 (elf32_arm_create_thumb_stub): Ditto.
916 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
918 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
920 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
921 argument and extra last argument.
922 * bfd-in2.h: Regenerate.
923 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
925 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
926 extra last argument. Set no_enum_size_warning appropriately.
927 (elf32_arm_merge_eabi_attributes): Improve enum sizes
928 diagnostic, suppressing it when no_enum_size_warning dictates.
930 2007-03-20 Nick Clifton <nickc@redhat.com>
933 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
934 specific conditions that need the program headers to be
937 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
939 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
940 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
941 SizeOfInitializedData, SizeOfUninitializedData,
942 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
943 extra PE a.out header.
944 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
945 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
947 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
949 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
950 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
951 SizeOfInitializedData, SizeOfUninitializedData,
952 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
953 extra PE a.out header.
955 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
957 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
958 only if BFD64 is defined.
960 2007-03-17 Alan Modra <amodra@bigpond.net.au>
962 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
965 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
967 * doc/Makefile.in: Regenerated.
969 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
971 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
972 create doc/bfdver.texi.
973 * Makefile.in: Regenerated.
975 * configure.in (--with-bugurl): New option.
976 * configure: Regenerated.
978 * version.h (REPORT_BUGS_TO): New.
980 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
983 * elf-bfd.h (elf_backend_data): Add elf_osabi.
984 (_bfd_elf_set_osabi): New.
986 * elf.c (_bfd_elf_set_osabi): New.
988 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
989 (elf_backend_post_process_headers): Defined with
991 (ELF_OSABI): Properly defined for each target.
993 * elf32-i370.c (i370_elf_post_process_headers): Removed.
994 (ELF_OSABI): Defined.
995 (elf_backend_post_process_headers): Defined with
998 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1000 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1002 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1003 (ELF_OSABI): Defined.
1004 (elf_backend_post_process_headers): Defined with
1007 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1009 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1012 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1014 (ELF_OSABI): Properly defined for each target.
1015 (elf_backend_post_process_headers): Defined with
1016 _bfd_elf_set_osabi for Linux.
1018 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1019 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1020 (elf_backend_post_process_headers): Defined with
1023 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1024 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1025 (elf_backend_post_process_headers): Defined with
1028 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1029 with any ELF target of the compatible machine for which we do not
1030 have a specific backend.
1032 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1035 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1036 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1038 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1040 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1043 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1045 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1046 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1048 * Makefile.in: Regenerate.
1049 * po/SRC-POTFILES.in: Regenerate.
1051 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1053 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1054 (x86_64-*-kfreebsd*-gnu): Likewise.
1055 (x86_64-*-netbsd*): Likewise.
1056 (x86_64-*-openbsd*): Likewise.
1057 (x86_64-*-linux-*): Likewise.
1059 * configure.in: Support bfd_efi_app_x86_64_vec.
1060 * configure: Regenerated.
1062 * efi-app-x86_64.c: New file.
1064 * targets.c (bfd_efi_app_x86_64_vec): New.
1065 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1067 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1069 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1070 const for type reloc_howto_type.
1072 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1075 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1076 (elf_discarded_section): Move..
1077 * bfd-in.h: ..to here.
1078 * bfd-in2.h: Regenerate.
1079 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1080 from discarded sections before relocate_section has done its job.
1081 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1082 relocs against symbols from discarded sections.
1083 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1085 (elf_hppa_relocate_section): Handle relocatable link after setting
1086 sec, sym, h etc. for final link. Squash error messages for
1087 relocatable link. Clear section contents for relocs against
1088 symbols in discarded sections, and zero reloc. Remove existing
1090 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1091 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1092 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1093 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1094 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1095 (bfin_relocate_section): Likewise.
1096 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1097 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1098 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1099 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1100 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1101 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1102 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1103 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1104 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1105 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1106 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1107 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1108 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1109 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1110 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1111 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1112 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1113 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1114 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1115 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1116 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1117 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1118 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1119 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1120 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1121 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1122 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1123 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1124 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1125 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1126 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1127 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1128 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1129 (elf64_alpha_relocate_section): Likewise.
1130 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1131 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1132 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1133 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1134 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1135 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1136 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1137 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1139 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1140 symbols for relocatable link. Don't use always-zero st_value.
1141 (elf_backend_rela_normal): Don't define.
1142 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1143 RELOC_FOR_GLOBAL_SYMBOL.
1144 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1145 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1146 section symbol adjustments with same for relocatable link.
1147 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1148 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1149 (elf32_m68hc11_check_relocs): ..to here.
1150 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1152 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1154 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1157 * elf.c (assign_file_positions_for_load_sections): Don't
1158 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1159 Instead, use the same lma based adjustment for SEC_LOAD
1162 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1164 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1165 (find_relaxable_sections): Do not increment src_count for unknown
1166 opcodes. Decode only once instead of calling is_l32r_relocation.
1167 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1168 src_next matches src_count in relax_info.
1170 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1172 * Makefile.am (bfdver.h): Use "." not " " between version number
1174 * Makefile.in: Regenerate.
1175 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1176 * configure: Regenerate.
1178 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1180 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1182 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1184 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1185 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1187 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1189 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1190 DWARF even with 64-bit addresses.
1191 (_bfd_dwarf2_find_nearest_line): Likewise.
1193 2007-02-23 Nick Clifton <nickc@redhat.com>
1196 * elf.c (copy_private_bfd_data): Always rewrite the program
1197 headers when a Solaris interpreter segment is involved.
1199 2007-02-22 Paul Brook <paul@codesourcery.com>
1201 * elflink.c (gc_mark_hook_fn): Remove.
1202 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1203 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1204 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1205 (elf_backend_data): Add gc_mark_extra_sections.
1206 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1208 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1209 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1210 (elf_backend_gc_mark_extra_sections): Define.
1212 2007-02-21 Nick Clifton <nickc@redhat.com>
1214 * elf.c (_bfd_elf_map_sections_to_segments): If the
1215 override_segment_assignment callback is defined then call it.
1217 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1219 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1221 2007-02-19 Thiemo Seufer <ths@mips.com>
1223 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1224 translation marker from untranslatable strings.
1226 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1228 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1229 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1230 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1231 (elfNN_bed): Init new field.
1232 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1234 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1235 Nathan Sidwell <nathan@codesourcery.com>
1236 Vladimir Prus <vladimir@codesourcery.com
1237 Joseph Myers <joseph@codesourcery.com>
1239 * configure.in (--with-pkgversion): New option.
1240 * configure: Regenerate.
1241 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1242 * Makefile.in: Regenerate.
1243 * version.h (BFD_VERSION_STRING): Define using
1244 @bfd_version_package@.
1246 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1248 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1249 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1252 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1254 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1256 (_bfd_norelocs_canonicalize_reloc): Likewise.
1257 * libbfd.h: Regenerate.
1258 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1259 (_bfd_norelocs_canonicalize_reloc): Likewise.
1260 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1261 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1262 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1263 * ihex.c: Similarly.
1264 * mach-o-target.c: Similarly.
1265 * mach-o.c: Similarly.
1268 * ppcboot.c: Similarly.
1269 * srec.c: Similarly.
1270 * xsym.c: Similarly.
1272 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1275 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1276 when adding default symbol.
1278 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1280 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1281 for branch lookup table.
1283 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1285 * elf64-ppc.c (create_linkage_sections): Don't create
1286 .rela.rodata.brlt for --emit-relocs.
1287 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1288 (ppc_size_one_stub): Count them. Simplify test of stub type
1289 when counting stub relocs. Set SEC_RELOC too.
1290 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1291 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1293 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1295 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1296 with a zero symbol index.
1298 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1300 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1302 2007-02-05 Dave Brolley <brolley@redhat.com>
1303 Stan Cox <scox@redhat.com>
1306 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1308 2007-02-05 Dave Brolley <brolley@redhat.com>
1309 Richard Sandiford <rsandifo@redhat.com>
1310 Stan Cox <scox@redhat.com>
1311 Nick Clifton <nickc@redhat.com>
1312 DJ Delorie <dj@redhat.com>
1313 Frank Ch. Eigler <fche@redhat.com>
1314 Ben Elliston <bje@redhat.com>
1315 Richard Henderson <rth@redhat.com>
1317 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1318 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1319 (BFD32_BACKENDS): Add elf32-mep.lo.
1320 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1321 (cpu-mep.lo,elf32-mep.lo): New targets.
1322 * archures.c (bfd_arch_mep): New enumerator.
1323 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1324 (bfd_mep_arch): New external variable.
1325 (bfd_archures_list): Add bfd_mep_arch.
1326 * config.bfd: Support mep-*-elf.
1327 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1328 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1329 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1331 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1332 bfd_elf32_mep_little_vec.
1333 * mep-relocs.pl: New file.
1334 * cpu-mep.c: New file.
1335 * elf32-mep.c: New file.
1336 * bfd-in2.h: Regenerate.
1337 * po/POTFILES.in: Regenerate.
1338 * libbfd.h: Regenerate.
1339 * Makefile.in: Regenerate.
1340 * configure: Regenerate.
1342 2007-02-05 Dave Brolley <brolley@redhat.com>
1344 * elflink.c (evaluate_complex_relocation_symbols): Check for
1345 STT_SRELC for global symbols.
1346 (perform_complex_relocations): Renamed to
1347 perform_complex_relocation and now examines only one relocation.
1348 (elf_link_input_bfd): Don't call perform_complex_relocations.
1349 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1350 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1351 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1352 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1353 (complex_reloc_installation_howto): Removed.
1354 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1355 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1357 2007-02-05 Dave Brolley <brolley@redhat.com>
1358 Richard Sandiford <rsandifo@redhat.com>
1359 DJ Delorie <dj@redhat.com>
1360 Graydon Hoare <graydon@redhat.com>
1361 Nick Clifton <nickc@cambridge.redhat.com>
1362 Jeff Holcomb <jeffh@redhat.com>
1363 Frank Ch. Eigler <fche@redhat.com>
1365 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1366 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1367 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1368 * elflink.c (set_symbolValue): New static function.
1369 (resolve_symbol): Likewise.
1370 (resolve_section): Likewise.
1371 (undefined_reference): Likewise.
1372 (eval_symbol): Likewise.
1373 (evaluate_complex_relocation_symbols): Likewise.
1374 (put_value): Likewise.
1375 (get_value): Likewise.
1376 (decode_complex_addend):
1377 (bfd_elf_perform_complex_relocation): New function.
1378 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1379 * reloc.c (BFD_RELOC_RELC): New relocation number.
1380 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1382 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1384 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1385 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1386 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1387 (elf_xtensa_allocate_got_size): Replace these with...
1388 (elf_xtensa_allocate_dynrelocs): ...this new function.
1389 (elf_xtensa_size_dynamic_sections): Use it.
1391 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1393 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1394 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1395 Set src_mask to zero.
1396 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1397 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1399 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1401 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1402 (elf_xtensa_dynamic_symbol_p): ...this.
1404 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1406 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1407 (struct elf_xtensa_link_hash_table): New.
1408 (elf_xtensa_hash_table): New.
1409 (elf_xtensa_link_hash_table_create): New.
1410 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1411 Update arguments to add_extra_plt_sections.
1412 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1413 table. Update for plt_reloc_count and add_extra_plt_sections.
1414 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1415 argument with link info. Update calls to elf_xtensa_get_plt_section
1416 and elf_xtensa_get_gotplt_section.
1417 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1418 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1419 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1420 (relax_property_section): Get sections from the hash table and update
1422 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1423 dynobj argument with link info. Get sections for first plt chunk from
1425 (bfd_elf32_bfd_link_hash_table_create): Define.
1427 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1429 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1430 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1431 (struct elf_symbol): Change first member into union.
1432 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1433 internal syms. Only compare st_shndx fields.
1434 (elf_create_symbuf): New function.
1435 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1436 for bfds, use a binary search, otherwise don't qsort symbols
1437 unnecessarily only to select which symbols are for the particular
1440 2007-02-01 Nick Clifton <nickc@redhat.com>
1443 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1444 in the elf_link_hash_table structure.
1446 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1448 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1449 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1450 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1451 32-bit core note on 64-bit target.
1452 (elfcore_write_prstatus): Likewise.
1453 (elfcore_write_lwpstatus): Make note_name const.
1454 (elfcore_write_prfpreg): Likewise.
1455 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1457 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1458 (elf_backend_write_core_note): Define.
1459 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1460 (elf_backend_write_core_note): Define.
1462 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1464 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1465 (elf32_bed): Defined for elf32-us-cris.
1467 * elf64-sh64.c (elf64_bed): Defined for Linux.
1468 (INCLUDED_TARGET_FILE): Removed.
1470 * elfxx-target.h (elfNN_bed): Always define. Don't check
1471 INCLUDED_TARGET_FILE.
1473 2007-01-31 DJ Delorie <dj@redhat.com>
1475 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1476 message for dangerous relocs, special case the common user error.
1478 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1480 * elf.c (copy_elf_program_header): Start from the first section
1481 in a segment and stop when all sections in a segment are
1484 2007-01-29 Julian Brown <julian@codesourcery.com>
1486 * bfd-in2.h: Regenerate.
1487 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1488 instruction scanning should be done.
1489 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1490 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1491 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1493 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1495 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1496 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1497 (elf32_vfp11_erratum_type): New enum.
1498 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1500 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1501 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1502 vfp11_fix and num_vfp11_fixes fields.
1503 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1504 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1505 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1506 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1508 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1510 (record_vfp11_erratum_veneer): Create a single veneer, and its
1512 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1513 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1515 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1517 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1518 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1519 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1521 (bfd_arm_vfp11_antidependency): New function.
1522 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1523 (elf32_arm_compare_mapping): Declare.
1524 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1525 BFD for potential erratum-triggering insns. Record results.
1526 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1527 and branches to veneers have been placed in virtual memory after
1529 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1531 (elf32_arm_output_symbol_hook): Remove.
1532 (elf32_arm_write_section): Output veneers, and branches to veneers.
1533 Use maps from input sections, not output sections, for code
1535 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1536 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1537 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1538 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1540 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1542 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1543 (INCLUDED_TARGET_FILE): Removed.
1545 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1547 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1548 (INCLUDED_TARGET_FILE): Remove.
1550 2007-01-25 DJ Delorie <dj@redhat.com>
1552 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1553 R_M32C_16 or R_M32C_24 relocs.
1555 2007-01-25 Nick Clifton <nickc@redhat.com>
1558 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1559 hash table was created by elf32_avr_link_hash_table_create before
1561 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1562 through to _bfd_elf_link_hash_newfunc.
1563 (elf32_avr_link_hash_table_create): Use
1564 elf32_avr_link_hash_newfunc instead of
1565 _bfd_elf_link_hash_newfunc.
1566 (elf32_avr_relocate_section): Check for the hash table pointer
1568 (elf32_avr_relax_section, avr_build_one_stub,
1569 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1570 elf32_avr_build_stubs): Likewise.
1572 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1575 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1576 argument, Elf_Internal_Sym *.
1578 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1579 symbol dynamic if info->dynamic_data is TRUE.
1580 (bfd_elf_record_link_assignment): Updated call to
1581 bfd_elf_record_link_assignment.
1582 (_bfd_elf_merge_symbol): Likewise. Always call
1583 bfd_elf_link_mark_dynamic_symbol.
1585 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1587 * Makefile.am (BFD_LIBS): Removed.
1588 * Makefile.in: Regenerated.
1590 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1593 * Makefile.am (OFILES): Add @bfd64_libs@.
1594 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1595 * Makefile.in: Regenerated.
1597 * configure.in (bfd_libs): Replaced by ...
1599 * configure: Regenerated.
1601 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1603 * elf.c (assign_file_positions_for_load_sections): We can
1604 require fewer phdrs than expected.
1606 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1608 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1609 * bfd-in2.h: Regenerate.
1610 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1611 bfd_mach_cpu32_fido.
1612 (m68k_arch_features): Use fido_a instead of cpu32.
1613 (bfd_m68k_compatible): Reject the combination of Fido and
1614 ColdFire. Accept the combination of CPU32 and Fido with a
1616 * elf32-m68k.c (elf32_m68k_object_p,
1617 elf32_m68k_merge_private_bfd_data,
1618 elf32_m68k_print_private_bfd_data): Treat Fido as an
1619 architecture by itself.
1621 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1623 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1625 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1627 * texhex.c (first_phase): Don't fall through into the default
1629 (pass_over): Replace abort () calls with return FALSE. Fix
1632 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1634 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1635 SEC_EXCLUDE on zero size .eh_frame.
1637 For older changes see ChangeLog-2006
1643 version-control: never