1 2007-07-02 Alan Modra <amodra@bigpond.net.au>
4 * elf.c (assign_file_positions_for_load_sections): Adjust lma
7 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
9 * aclocal.m4: Regenerated.
10 * Makefile.in: Likewise.
12 2007-06-29 Joseph Myers <joseph@codesourcery.com>
14 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
15 (ppc_elf_merge_private_bfd_data): Call it.
17 2007-06-29 Joseph Myers <joseph@codesourcery.com>
19 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
20 (_bfd_mips_elf_merge_private_bfd_data): Call it.
22 2007-06-29 Joseph Myers <joseph@codesourcery.com>
25 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
26 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
27 (elf-attrs.lo): Generate dependencies.
28 * Makefile.in: Regenerate.
29 * configure.in (elf): Add elf-attrs.lo.
30 * configure: Regenerate.
31 * elf-bfd.h (struct elf_backend_data): Add entries for object
33 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
34 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
35 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
37 (struct elf_obj_tdata): Add entries for object attributes.
38 (elf_known_obj_attributes, elf_other_obj_attributes,
39 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
41 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
42 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
43 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
44 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
45 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
46 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
47 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
48 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
49 (bfd_section_from_shdr): Handle attributes sections.
50 * elflink.c (bfd_elf_final_link): Handle attributes sections.
51 * elfxx-target.h (elf_backend_obj_attrs_vendor,
52 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
53 elf_backend_obj_attrs_section_type): New.
55 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
56 aeabi_attribute_list): Remove.
57 (struct elf32_arm_obj_tdata): Remove object attributes fields.
58 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
59 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
60 Update for new object attributes interfaces.
61 (uleb128_size, is_default_attr, eabi_attr_size,
62 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
63 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
64 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
65 elf32_arm_add_eabi_attr_int, attr_strdup,
66 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
67 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
68 to generic code in elf-attrs.c.
69 (elf32_arm_obj_attrs_arg_type): New.
70 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
71 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
72 (bfd_elf32_bfd_final_link): Remove.
73 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
74 elf_backend_obj_attrs_arg_type,
75 elf_backend_obj_attrs_section_type): New.
76 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
78 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
79 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
80 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
81 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
82 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
83 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
85 2007-06-29 Paul Brook <paul@codesourcery.com>
87 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
88 call veneers for call relocations against undefined symbols.
89 (elf32_arm_final_link_relocate): Turn call to undefined symbol
90 into a jump to the next instruction.
92 2007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
94 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
96 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
98 * Makefile.am: Add cr16 related entry
99 * Makefile.in: Regenerate
100 * archures.c: Add bfd_cr16_arch
101 * bfd-in2.h: Regenerate
102 * config.bfd: Add cr16-elf
103 * configure.in: Add bfd_elf32_cr16_vec
104 * configure: Regenerate.
105 * targets.c: Added cr16 related information
106 * cpu-cr16.c: New file.
107 * elf32-cr16.c: New file.
108 * reloc.c: Added cr16 relocs.
110 2007-06-29 Alan Modra <amodra@bigpond.net.au>
112 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
113 message for undefined version nodes.
114 (elf_gc_sweep): Don't warn when zero size sections are
117 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
119 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
122 2007-06-29 Alan Modra <amodra@bigpond.net.au>
124 * elf32-spu.c (spu_elf_fake_sections): New function.
125 (elf_backend_fake_sections): Define.
127 2007-06-29 Alan Modra <amodra@bigpond.net.au>
129 * elf.c (assign_file_positions_for_load_sections): Use elf
130 section header sh_size rather than bfd section size, simplifying
133 2007-06-29 Alan Modra <amodra@bigpond.net.au>
136 * elf.c (assign_file_positions_for_load_sections): Ensure bss
137 segments meet gABI alignment requirements. Don't allocate
138 file space for bss sections in a segment also containing file
141 2007-06-27 Alan Modra <amodra@bigpond.net.au>
143 * bfd.c (struct bfd): Rename "next" to "archive_next".
144 * archive.c: Rename uses throughout file.
145 * archive64.c: Likewise.
146 * coff-rs6000.c: Likewise.
149 * bfd-in2.h: Regenerate.
151 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
153 * elf32-spu.c (spu_elf_create_sections): Likewise.
155 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
157 * dwarf2.c (find_line): New. Contains the duplicated code from:
158 (_bfd_dwarf2_find_nearest_line): Use it.
159 (_bfd_dwarf2_find_line): Use it.
161 2007-06-26 Joseph Myers <joseph@codesourcery.com>
163 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
165 2007-06-25 Richard Sandiford <richard@codesourcery.com>
167 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
168 to be used for calls from MIPS16 code.
170 2007-06-23 Andreas Schwab <schwab@suse.de>
172 * configure.in (--with-separate-debug-dir): New option.
173 * configure: Regenerate.
174 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
175 * Makefile.in: Regenerate.
176 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
177 bfd_follow_gnu_debuglink.
178 (_bfd_dwarf2_find_line): Likewise.
180 2007-06-22 Nick Clifton <nickc@redhat.com>
182 * dwarf2.c: Add support for reading in debug information via a
183 .gnu_debuglink section:
184 (struct dwarf2_debug): Add bfd field to record the bfd containing
186 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
187 field in the dwarf2_debug structure.
188 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
189 be found in the current bfd call bfd_follow_gnu_debuglink to see
190 if another file contains the debug information. If it does, open
192 (_bfd_dwarf2_find_line): Likewise.
194 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
197 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
198 when removing duplicated entries.
199 (get_dyn_sym_info): Initialize the got_offset field to -1.
200 Update call to sort_dyn_sym_info.
201 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
202 array of addend and remove duplicates.
204 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
206 * libpei.h (_bfd_XXi_final_link_postscript): Remove
208 (bfd_target_pei_p): New.
209 (bfd_target_pei_arch): New
210 (bfd_target_efi_p): Likewise.
211 (bfd_target_efi_arch): New
212 (bfd_pe_executable_p): Use bfd_target_pei_p and
215 * peicode.h (arch_type): New enum.
216 (pe_arch): New function.
217 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
218 if there is an EFI/PE target.
220 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
222 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
224 * acinclude.m4: Don't include m4 files. Remove libtool
227 * Makefile.in: Regenerated.
228 * aclocal.m4: Likewise.
229 * configure: Likewise.
231 2007-06-11 Sterling Augustine <sterling@tensilica.com>
232 Bob Wilson <bob.wilson@acm.org>
234 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
235 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
236 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
237 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
238 (xtensa_get_property_predef_flags): Likewise.
239 (compute_removed_literals): Pass new arguments to is_removable_literal.
240 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
241 Do not remove literal if the NO_TRANSFORM property flag is set.
243 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
245 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
246 type (3) single-GOT entry, read tls_type from the hash table entry
247 rather than the GOT entry.
249 2007-06-01 Alan Modra <amodra@bigpond.net.au>
251 * simple.c (bfd_simple_get_relocated_section_contents): Init
254 2007-05-30 Alan Modra <amodra@bigpond.net.au>
256 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
257 created by objcopy --only-keep-debug.
258 (_bfd_elf_init_private_section_data): Only change elf_section_type
261 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
262 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
263 and sh_flags instead of bfd section flags. Delete voff and code
264 keeping nobits segments aligned.
266 2007-05-25 Eric Christopher <echristo@apple.com>
268 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
269 Check that sym_sec isn't NULL before accessing.
271 2007-05-24 Steve Ellcey <sje@cup.hp.com>
273 * Makefile.in: Regnerate.
274 * configure: Regenerate.
275 * aclocal.m4: Regenerate.
276 * doc/Makefile.in: Regenerate.
278 2007-05-22 Paul Brook <paul@codesourcery.com>
280 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
281 with sec and sec_shndx.
282 (elf32_arm_ouput_plt_map_sym): Use them.
283 (elf32_arm_output_arch_local_syms): Output mapping symbols for
286 2007-05-18 Paul Brook <paul@codesourcery.com>
288 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
289 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
290 (record_arm_to_thumb_glue): Add v5t non-pic glue.
291 (elf32_arm_create_thumb_stub): Ditto.
293 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
294 Alan Modra <amodra@bigpond.net.au>
296 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
297 section to the minimum alignment.
299 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
300 Alan Modra <amodra@bigpond.net.au>
303 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
304 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
306 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
307 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
309 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
310 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
311 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
312 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
313 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
314 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
315 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
316 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
317 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
318 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
319 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
320 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
321 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
322 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
323 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
324 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
325 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
327 2007-05-15 Richard Sandiford <richard@codesourcery.com>
329 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
330 input_section argument. Create .rela.dyn relocations against
331 symbol 0 rather than the section symbol.
332 (mips_elf_local_got_index): Remove input_section argument.
333 Update call to mips_elf_create_local_got_entry.
334 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
335 (mips_elf_calculate_relocation): Update calls to
336 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
338 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
340 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
341 handle the Thumb-2 JUMP19 relocation.
343 2007-05-15 Alan Modra <amodra@bigpond.net.au>
346 * elf.c (elf_fake_sections): Don't allow backend to change
347 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
348 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
351 2007-05-14 Alan Modra <amodra@bigpond.net.au>
353 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
355 (bfd_elf_get_str_section): Likewise.
357 2007-05-12 Alan Modra <amodra@bigpond.net.au>
360 * elf-eh-frame.c (struct cie): Add "local_personality". Make
361 "personality" a union.
362 (cie_eq): Compare local_personality too. Adjust personality
364 (_bfd_elf_discard_section_eh_frame): Check binding on personality
365 reloc sym to allow for bad symtab. Use stashed local syms rather
366 than reading personality local sym. Handle discarded sections.
368 2007-05-12 Alan Modra <amodra@bigpond.net.au>
370 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
372 2007-05-11 Alan Modra <amodra@bigpond.net.au>
374 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
375 (enum ppc_elf_plt_type): Move from..
376 * elf32-ppc.c: ..here.
377 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
378 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
379 can_use_new_plt. Make is_vxworks a bitfield.
380 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
381 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
382 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
383 flags to better detect object files needing old bss-style plt.
384 Allow secure plt to be used without rel16 relocs being detected.
385 Warn if secure plt request cannot be allowed.
387 2007-05-11 Alan Modra <amodra@bigpond.net.au>
389 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
390 * elf-bfd.h (struct elf_backend_data): Change return type of
391 elf_backend_relocate_section to int.
392 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
394 (spu_elf_bfd_to_reloc_type): Convert new relocs.
395 (spu_elf_count_relocs): New function.
396 (elf_backend_count_relocs): Define.
397 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
399 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
401 * bfd-in2.h: Regenerate.
402 * libbfd.h: Regenerate.
404 2007-05-10 Richard Sandiford <richard@codesourcery.com>
406 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
407 for R_ARM_ABS12 relocs.
408 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
409 non-shared VxWorks PLT entries.
411 2007-05-11 Alan Modra <amodra@bigpond.net.au>
414 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
415 (_bfd_elf_discard_section_eh_frame): Handle local syms on
416 personality relocation.
418 2007-05-10 Richard Sandiford <richard@codesourcery.com>
420 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
421 rather than p_filesz to calculate the LMA of the end of a segment.
423 2007-05-10 Jakub Jelinek <jakub@redhat.com>
425 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
426 processing if symbol is defined in the executable.
428 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
430 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
431 (frvfdpic_elf_discard_info): New.
432 (elf_backend_discard_info): Define for FDPIC.
434 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
436 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
437 attempt to scan if the bfd doesn't correspond to an ELF image.
438 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
440 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
442 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
443 for which _bfd_elf_section_offset returns -1.
445 2007-05-08 Alan Modra <amodra@bigpond.net.au>
447 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
448 (mark_functions_via_relocs): Likewise.
450 2007-05-07 Alan Modra <amodra@bigpond.net.au>
452 * elflink.c (bfd_elf_final_link): Correct reloc handling for
453 elf_backend_count_relocs.
454 (bfd_elf_discard_info): Print an error if we can't read syms.
456 2007-05-07 Alan Modra <amodra@bigpond.net.au>
458 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
460 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
461 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
464 2007-05-07 Alan Modra <amodra@bigpond.net.au>
466 * elf.c (assign_file_positions_for_load_sections): Don't check
469 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
471 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
472 and .rel.dyn aren't present.
474 2007-05-04 Nick Clifton <nickc@redhat.com>
476 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
477 sections are present examine the indirect sections in an attempt
478 to compute the correct relocation size. If there is any
479 ambiguity, produce an error and refuse to sort.
481 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
483 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
485 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
486 Nick Clifton <nickc@redhat.com>
489 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
490 in the same way as relocs against external symbols.
492 2007-05-02 Alan Modra <amodra@bigpond.net.au>
494 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
495 here. Set sh_type to SHT_NOBITS if we won't be allocating
496 file space. Don't bump p_memsz for non-alloc sections. Adjust
497 section-in-segment check.
498 (assign_file_positions_for_non_load_sections): Don't set sh_offset
499 here for sections that have already been handled above.
501 2007-04-30 Alan Modra <amodra@bigpond.net.au>
503 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
504 and emit_stack_syms bitfields.
505 (get_sym_h): Read all symbols if stack analysis will be done.
506 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
507 params, and stash in hash table.
508 (is_hint): Split off from..
509 (is_branch): ..here. Adjust callers.
510 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
512 (write_one_stub): Fix mem leak.
513 (find_function_stack_adjust): New function.
514 (sort_syms_syms, sort_syms_psecs): New vars.
515 (sort_syms): New function.
516 (struct call_info, struct function_info): New.
517 (struct spu_elf_stack_info): New.
518 (alloc_stack_info, maybe_insert_function, func_name): New functions.
519 (is_nop, insns_at_end, check_function_ranges): Likewise.
520 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
521 (pasted_function, interesting_section, discover_functions): Likewise.
522 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
523 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
524 (bfd_elf32_bfd_final_link): Define.
525 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
526 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
528 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
530 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
531 memory which we might not own.
533 2007-04-27 Bob Wilson <bob.wilson@acm.org>
535 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
536 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
537 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
539 2007-04-27 Bob Wilson <bob.wilson@acm.org>
541 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
542 contents and relocs in parallel.
544 2007-04-27 Bob Wilson <bob.wilson@acm.org>
546 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
548 2007-04-27 Alan Modra <amodra@bigpond.net.au>
550 * cpu-rs6000.c: Write Mimi's name in ASCII.
551 * coff-rs6000.c: Likewise.
552 * rs6000-core.c: Likewise.
554 2007-04-27 Alan Modra <amodra@bigpond.net.au>
556 * sysdep.h: Include config.h first.
557 Many files: Include sysdep.h before bfd.h.
558 * Makefile.am: Run "make dep-am".
559 * Makefile.in: Regenerate.
561 2007-04-25 Alan Modra <amodra@bigpond.net.au>
563 * sysdep.h: Revert last change.
565 2007-04-24 Nick Clifton <nickc@redhat.com>
567 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
568 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
570 2007-04-24 Alan Modra <amodra@bigpond.net.au>
572 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
573 eh_frame_hdr table won't be created.
575 2007-04-24 Alan Modra <amodra@bigpond.net.au>
577 * acinclude.m4: Include config/stdint.m4.
578 * configure.in: Invoke GCC_HEADER_STDINT.
579 * sysdep.h: Don't include ansidecl.h here.
580 * configure: Regenerate.
581 * config.in: Regenerate.
582 * Makefile.in: Regenerate.
584 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
586 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
587 bfd_mach_mcf_isa_c_emac): New.
588 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
589 elf_isac_plt_entry, elf_isac_plt_info): New.
590 (elf32_m68k_object_p): Add ISA_C.
591 (elf32_m68k_print_private_bfd_data): Print ISA_C.
592 (elf32_m68k_get_plt_info): Detect ISA_C.
593 * cpu-m68k.c (arch_info): Add ISAC.
594 (m68k_arch_features): Likewise,
595 (bfd_m68k_compatible): ISAs B & C are not compatible.
597 2007-04-21 Nick Clifton <nickc@redhat.com>
599 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
600 (ecoff_link_add_archive_symbols): Likewise.
601 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
603 * ieee.c (parse_int): Initialise x.
604 (must_parse_int): Initialise result.
605 (ieee_slurp_external_symbols): Initialise value.
607 2007-04-21 Alan Modra <amodra@bigpond.net.au>
609 * config.bfd (spu-*-elf): Delete targ_selvecs.
611 2007-04-19 Nick Clifton <nickc@redhat.com>
613 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
615 2007-04-19 Alan Modra <amodra@bigpond.net.au>
617 * bfd.c (bfd_demangle): New function.
618 * Makefile.am: Run "make dep-am".
619 * Makefile.in: Regenerate.
620 * bfd-in2.h: Regenerate.
622 2007-04-18 Matthias Klose <doko@ubuntu.com>
624 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
625 (bfdver.h): Use the date in non-release builds for the soversion.
626 * Makefile.in: Regenerate.
628 2007-04-17 Paul Brook <paul@codesourcery.com>
630 * elf.c (_bfd_elf_is_function_type): New function.
631 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
632 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
633 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
634 * elf-bfd.h (elf_backend_data): Add is_function_type.
635 (_bfd_elf_is_function_type): Add prototype.
636 * elfxx-target.h (elf_backend_is_function_type): Add default
638 (elfNN_bed): Add elf_backend_is_function_type.
639 * elf32-arm.c (elf32_arm_is_function_type): New function.
640 (elf_backend_is_function_type): Define.
642 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
644 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
645 DT_MIPS_RLD_MAP before DT_DEBUG again.
647 2007-04-14 Steve Ellcey <sje@cup.hp.com>
649 * Makefile.am: Add ACLOCAL_AMFLAGS.
650 * configure.in: Change macro call order.
651 * Makefile.in: Regnerate.
652 * doc/Makefile.in: Regenerate.
653 * configure: Regenerate.
655 2007-04-14 Jakub Jelinek <jakub@redhat.com>
657 * elflink.c (bfd_elf_final_link): Don't free symbuf for
659 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
660 for non-elf input bfds.
662 2007-04-12 Richard Sandiford <richard@codesourcery.com>
664 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
665 DT_MIPS_RTLD_MAP for PIEs.
667 2007-04-12 Richard Sandiford <richard@codesourcery.com>
669 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
670 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
671 in a read-only section.
672 (_bfd_mips_elf_check_relocs): Likewise.
674 2007-04-12 Bob Wilson <bob.wilson@acm.org>
676 * elf32-xtensa.c (xtensa_is_insntable_section): New.
677 (xtensa_is_proptable_section): New.
678 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
679 tables with 12-byte entries, as well as tables with 8-byte entries.
680 Sort the relocations before examining them.
681 (relax_property_section): Use xtensa_is_proptable_section and
682 xtensa_is_littable_section. Rewrite code for combining table entries
683 to be more robust in case of unexpected relocations. Do not set offset
684 of unused relocations to less than zero.
685 (xtensa_is_property_section): Use other functions instead of
686 duplicating section name comparisons.
687 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
688 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
690 2007-04-12 Bob Wilson <bob.wilson@acm.org>
692 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
693 from Xtensa property sections.
695 2007-04-12 Alan Modra <amodra@bigpond.net.au>
697 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
698 is non-NULL before dereferencing.
700 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
702 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
705 2007-04-10 Richard Henderson <rth@redhat.com>
707 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
708 (elf64_alpha_size_got_sections): Remove unused something_changed local.
709 (elf64_alpha_size_plt_section): Return void.
710 (elf64_alpha_size_rela_got_section): Likewise.
711 (elf64_alpha_relax_section): Only regenerate got+plt if the
712 relax_trip counter has changed.
714 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
716 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
717 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
718 (bfdver.texi): New rule.
719 * Makefile.in, doc/Makefile.in: Regenerated.
721 2007-04-03 Matt Thomas <matt@netbsd.org>
723 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
724 in a shared object if it is not in a CODE section or if it is against
725 a section symbol. This allows DWARF2 to use pcrel format.
727 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
730 * elflink.c (bfd_elf_final_link): Call einfo callback in
731 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
734 2007-04-05 Alan Modra <amodra@bigpond.net.au>
736 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
737 (elf_backend_link_output_symbol_hook): Define.
739 2007-04-02 Nick Clifton <nickc@redhat.com>
742 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
743 targets as 64-bit values, even if running on a 64-bit host.
744 * coffgen.c (coff_print_symbol): Likewise.
746 2007-03-29 Nick Clifton <nickc@redhat.com>
749 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
750 (setup_group): Use it. Report corrupt group section headers.
751 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
752 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
753 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
755 2007-03-29 Alan Modra <amodra@bigpond.net.au>
758 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
759 for rel->r_info values.
760 (bfd_elf_perform_complex_relocation): Likewise.
761 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
762 unused entries. Don't clear plt.plist in loop.
764 2007-03-28 Richard Sandiford <richard@codesourcery.com>
766 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
767 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
769 (sparc_elf_append_rela): ...this new function.
770 (SPARC_ELF_APPEND_RELA): Delete.
771 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
772 the deleted append_rela field.
773 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
774 instead of SPARC_ELF_APPEND_RELA.
775 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
776 elf_size_info structure to find the size of a RELA entry and
777 the associated swap-out function.
778 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
779 (sparc_finish_dyn): ...this new function.
780 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
782 2007-03-28 Richard Sandiford <richard@codesourcery.com>
783 Phil Edwards <phil@codesourcery.com>
785 * doc/bfd.texinfo: Put the contents after the title page rather
786 than at the end of the document.
788 2007-03-27 Andreas Schwab <schwab@suse.de>
790 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
792 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
794 * configure: Regenerated.
796 2007-03-26 Alan Modra <amodra@bigpond.net.au>
798 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
799 (allocate_spuear_stubs): New function.
800 (spu_elf_size_stubs): Call allocate_spuear_stubs.
802 2007-03-26 Alan Modra <amodra@bigpond.net.au>
804 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
805 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
806 (MY (bfd_reloc_name_lookup)): New function.
807 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
808 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
809 (MY_bfd_reloc_name_lookup): Define.
810 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
811 (MY_bfd_reloc_name_lookup): Define.
812 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
813 (NAME (aout, reloc_name_lookup)): New function.
814 * bout.c (b_out_bfd_reloc_name_lookup): New function.
815 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
816 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
817 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
818 (coff_bfd_reloc_name_lookup): Define.
819 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
820 (coff_i386_reloc_name_lookup): New function.
821 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
822 (coff_bfd_reloc_name_lookup): Define.
823 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
824 (coff_bfd_reloc_name_lookup): Define.
825 * coff-m68k.c (m68k_reloc_name_lookup): New function.
826 (coff_bfd_reloc_name_lookup): Define.
827 * coff-maxq.c (maxq_reloc_name_lookup): New function.
828 (coff_bfd_reloc_name_lookup): Define.
829 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
830 (coff_bfd_reloc_name_lookup): Define.
831 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
832 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
833 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
834 (coff_bfd_reloc_name_lookup): Define.
835 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
836 (_bfd_xcoff_reloc_name_lookup): New function.
837 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
838 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
839 (sh_coff_reloc_name_lookup): New function.
840 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
841 (coff_bfd_reloc_name_lookup): Define.
842 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
843 (tic30_coff_reloc_name_lookup): New function.
844 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
845 (tic4x_coff_reloc_name_lookup): New function.
846 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
847 (tic54x_coff_reloc_name_lookup): New function.
848 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
849 (coff_amd64_reloc_name_lookup): New function.
850 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
851 (coff_bfd_reloc_name_lookup): Define.
852 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
853 (coff_bfd_reloc_name_lookup): Define.
854 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
855 (xcoff64_reloc_name_lookup): New function.
856 (rs6000coff64_vec, aix5coff64_vec): Init new field.
857 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
858 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
859 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
860 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
861 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
862 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
863 (bfd_elf32_bfd_reloc_name_lookup): Define.
864 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
865 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
866 (bfd_elf32_bfd_reloc_name_lookup): Define.
867 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
868 (bfd_elf32_bfd_reloc_name_lookup): Define.
869 * elf32-cris.c (cris_reloc_name_lookup): New function.
870 (bfd_elf32_bfd_reloc_name_lookup): Define.
871 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
872 (bfd_elf32_bfd_reloc_name_lookup): Define.
873 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
874 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
875 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
876 (bfd_elf32_bfd_reloc_name_lookup): Define.
877 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
878 (bfd_elf32_bfd_reloc_name_lookup): Define.
879 * elf32-frv.c (frv_reloc_name_lookup): New function.
880 (bfd_elf32_bfd_reloc_name_lookup): Define.
881 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
882 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
883 (bfd_elf32_bfd_reloc_name_lookup): Define.
884 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
885 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
886 (bfd_elf32_bfd_reloc_name_lookup): Define.
887 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
888 (bfd_elf32_bfd_reloc_name_lookup): Define.
889 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
890 (bfd_elf32_bfd_reloc_name_lookup): Define.
891 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
892 (bfd_elf32_bfd_reloc_name_lookup): Define.
893 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
894 (bfd_elf32_bfd_reloc_name_lookup): Define.
895 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
896 (bfd_elf32_bfd_reloc_name_lookup): Define.
897 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
898 (bfd_elf32_bfd_reloc_name_lookup): Define.
899 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
900 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
901 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
902 * elf32-m68k.c (reloc_name_lookup): New function.
903 (bfd_elf32_bfd_reloc_name_lookup): Define.
904 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
905 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
906 (bfd_elf32_bfd_reloc_name_lookup): Define.
907 * elf32-mep.c (mep_reloc_name_lookup): New function.
908 (bfd_elf32_bfd_reloc_name_lookup): Define.
909 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
910 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
911 (bfd_elf32_bfd_reloc_name_lookup): Define.
912 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
913 * elf32-mt.c (mt_reloc_name_lookup): New function.
914 (bfd_elf32_bfd_reloc_name_lookup): Define.
915 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
916 (bfd_elf32_bfd_reloc_name_lookup): Define.
917 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
918 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
919 (bfd_elf32_bfd_reloc_name_lookup): Define.
920 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
921 (bfd_elf32_bfd_reloc_name_lookup): Define.
922 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
923 (bfd_elf32_bfd_reloc_name_lookup): Define.
924 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
925 (bfd_elf32_bfd_reloc_name_lookup): Define.
926 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
927 (bfd_elf32_bfd_reloc_name_lookup): Define.
928 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
929 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
930 (bfd_elf32_bfd_reloc_name_lookup): Define.
931 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
932 (bfd_elf32_bfd_reloc_name_lookup): Define.
933 * elf32-vax.c (reloc_name_lookup): New function.
934 (bfd_elf32_bfd_reloc_name_lookup): Define.
935 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
936 (bfd_elf32_bfd_reloc_name_lookup): Define.
937 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
938 (bfd_elf32_bfd_reloc_name_lookup): Define.
939 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
940 (bfd_elf32_bfd_reloc_name_lookup): Define.
941 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
942 (bfd_elf64_bfd_reloc_name_lookup): Define.
943 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
944 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
945 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
946 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
947 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
948 (bfd_elf64_bfd_reloc_name_lookup): Define.
949 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
950 (bfd_elf64_bfd_reloc_name_lookup): Define.
951 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
952 (bfd_elf64_bfd_reloc_name_lookup): Define.
953 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
954 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
955 (bfd_elf64_bfd_reloc_name_lookup): Define.
956 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
957 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
958 (bfd_elfNN_bfd_reloc_name_lookup): Define.
959 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
960 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
961 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
962 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
963 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
964 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
965 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
966 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
967 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
968 (MY(reloc_name_lookup)): New function.
969 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
970 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
971 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
972 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
973 (coff_bfd_reloc_name_lookup): Define.
974 * reloc.c (bfd_reloc_name_lookup): New function.
975 * riscix.c (riscix_reloc_name_lookup): New function.
976 (MY_bfd_reloc_name_lookup): Define.
977 * som.c (som_bfd_reloc_name_lookup): New function.
978 * targets.c (struct bfd_target): Add reloc_name_lookup.
979 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
980 * versados.c (versados_bfd_reloc_name_lookup): Define.
981 * vms.c (vms_bfd_reloc_name_lookup): New function.
982 * bfd-in2.h: Regenerate.
983 * libbfd.h: Regenerate.
985 2007-03-26 Thiemo Seufer <ths@mips.com>
988 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
989 matching relocation is found.
990 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
992 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
994 * configure: Regenerated.
996 2007-03-23 Joseph Myers <joseph@codesourcery.com>
998 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
999 * configure: Regenerate.
1001 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1003 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1004 Remove input_sec param. Adjust all calls.
1005 (write_one_stub): Adjust stub symbol.
1006 (needs_ovl_stub): New function, extracted from..
1007 (spu_elf_size_stubs): ..here.
1008 (spu_elf_relocate_section): Use needs_ovl_stub.
1010 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1012 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1014 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1015 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1017 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1020 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1021 address and virtual size of the last section for the image
1024 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1027 * elf.c (assign_file_positions_for_load_sections): Check if
1028 all sections are in the segment.
1030 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1033 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1034 matching LO16 relocation for HI16 relocation.
1036 2007-03-20 Paul Brook <paul@codesourcery.com>
1038 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1039 * bfd-in2.h: Regenerate.
1040 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1041 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1042 (elf32_arm_create_thumb_stub): Ditto.
1043 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1045 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1047 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1048 argument and extra last argument.
1049 * bfd-in2.h: Regenerate.
1050 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1052 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1053 extra last argument. Set no_enum_size_warning appropriately.
1054 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1055 diagnostic, suppressing it when no_enum_size_warning dictates.
1057 2007-03-20 Nick Clifton <nickc@redhat.com>
1060 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1061 specific conditions that need the program headers to be
1064 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1066 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1067 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1068 SizeOfInitializedData, SizeOfUninitializedData,
1069 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1070 extra PE a.out header.
1071 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1072 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1074 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1076 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1077 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1078 SizeOfInitializedData, SizeOfUninitializedData,
1079 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1080 extra PE a.out header.
1082 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1084 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1085 only if BFD64 is defined.
1087 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1089 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1092 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1094 * doc/Makefile.in: Regenerated.
1096 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1098 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1099 create doc/bfdver.texi.
1100 * Makefile.in: Regenerated.
1102 * configure.in (--with-bugurl): New option.
1103 * configure: Regenerated.
1105 * version.h (REPORT_BUGS_TO): New.
1107 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1110 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1111 (_bfd_elf_set_osabi): New.
1113 * elf.c (_bfd_elf_set_osabi): New.
1115 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1116 (elf_backend_post_process_headers): Defined with
1118 (ELF_OSABI): Properly defined for each target.
1120 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1121 (ELF_OSABI): Defined.
1122 (elf_backend_post_process_headers): Defined with
1125 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1127 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1129 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1130 (ELF_OSABI): Defined.
1131 (elf_backend_post_process_headers): Defined with
1134 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1136 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1139 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1141 (ELF_OSABI): Properly defined for each target.
1142 (elf_backend_post_process_headers): Defined with
1143 _bfd_elf_set_osabi for Linux.
1145 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1146 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1147 (elf_backend_post_process_headers): Defined with
1150 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1151 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1152 (elf_backend_post_process_headers): Defined with
1155 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1156 with any ELF target of the compatible machine for which we do not
1157 have a specific backend.
1159 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1162 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1163 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1165 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1167 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1170 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1172 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1173 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1175 * Makefile.in: Regenerate.
1176 * po/SRC-POTFILES.in: Regenerate.
1178 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1180 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1181 (x86_64-*-kfreebsd*-gnu): Likewise.
1182 (x86_64-*-netbsd*): Likewise.
1183 (x86_64-*-openbsd*): Likewise.
1184 (x86_64-*-linux-*): Likewise.
1186 * configure.in: Support bfd_efi_app_x86_64_vec.
1187 * configure: Regenerated.
1189 * efi-app-x86_64.c: New file.
1191 * targets.c (bfd_efi_app_x86_64_vec): New.
1192 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1194 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1196 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1197 const for type reloc_howto_type.
1199 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1202 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1203 (elf_discarded_section): Move..
1204 * bfd-in.h: ..to here.
1205 * bfd-in2.h: Regenerate.
1206 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1207 from discarded sections before relocate_section has done its job.
1208 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1209 relocs against symbols from discarded sections.
1210 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1212 (elf_hppa_relocate_section): Handle relocatable link after setting
1213 sec, sym, h etc. for final link. Squash error messages for
1214 relocatable link. Clear section contents for relocs against
1215 symbols in discarded sections, and zero reloc. Remove existing
1217 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1218 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1219 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1220 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1221 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1222 (bfin_relocate_section): Likewise.
1223 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1224 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1225 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1226 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1227 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1228 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1229 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1230 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1231 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1232 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1233 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1234 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1235 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1236 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1237 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1238 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1239 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1240 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1241 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1242 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1243 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1244 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1245 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1246 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1247 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1248 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1249 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1250 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1251 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1252 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1253 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1254 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1255 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1256 (elf64_alpha_relocate_section): Likewise.
1257 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1258 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1259 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1260 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1261 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1262 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1263 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1264 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1266 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1267 symbols for relocatable link. Don't use always-zero st_value.
1268 (elf_backend_rela_normal): Don't define.
1269 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1270 RELOC_FOR_GLOBAL_SYMBOL.
1271 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1272 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1273 section symbol adjustments with same for relocatable link.
1274 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1275 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1276 (elf32_m68hc11_check_relocs): ..to here.
1277 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1279 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1281 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1284 * elf.c (assign_file_positions_for_load_sections): Don't
1285 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1286 Instead, use the same lma based adjustment for SEC_LOAD
1289 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1291 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1292 (find_relaxable_sections): Do not increment src_count for unknown
1293 opcodes. Decode only once instead of calling is_l32r_relocation.
1294 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1295 src_next matches src_count in relax_info.
1297 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1299 * Makefile.am (bfdver.h): Use "." not " " between version number
1301 * Makefile.in: Regenerate.
1302 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1303 * configure: Regenerate.
1305 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1307 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1309 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1311 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1312 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1314 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1316 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1317 DWARF even with 64-bit addresses.
1318 (_bfd_dwarf2_find_nearest_line): Likewise.
1320 2007-02-23 Nick Clifton <nickc@redhat.com>
1323 * elf.c (copy_private_bfd_data): Always rewrite the program
1324 headers when a Solaris interpreter segment is involved.
1326 2007-02-22 Paul Brook <paul@codesourcery.com>
1328 * elflink.c (gc_mark_hook_fn): Remove.
1329 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1330 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1331 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1332 (elf_backend_data): Add gc_mark_extra_sections.
1333 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1335 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1336 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1337 (elf_backend_gc_mark_extra_sections): Define.
1339 2007-02-21 Nick Clifton <nickc@redhat.com>
1341 * elf.c (_bfd_elf_map_sections_to_segments): If the
1342 override_segment_assignment callback is defined then call it.
1344 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1346 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1348 2007-02-19 Thiemo Seufer <ths@mips.com>
1350 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1351 translation marker from untranslatable strings.
1353 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1355 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1356 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1357 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1358 (elfNN_bed): Init new field.
1359 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1361 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1362 Nathan Sidwell <nathan@codesourcery.com>
1363 Vladimir Prus <vladimir@codesourcery.com
1364 Joseph Myers <joseph@codesourcery.com>
1366 * configure.in (--with-pkgversion): New option.
1367 * configure: Regenerate.
1368 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1369 * Makefile.in: Regenerate.
1370 * version.h (BFD_VERSION_STRING): Define using
1371 @bfd_version_package@.
1373 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1375 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1376 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1379 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1381 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1383 (_bfd_norelocs_canonicalize_reloc): Likewise.
1384 * libbfd.h: Regenerate.
1385 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1386 (_bfd_norelocs_canonicalize_reloc): Likewise.
1387 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1388 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1389 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1390 * ihex.c: Similarly.
1391 * mach-o-target.c: Similarly.
1392 * mach-o.c: Similarly.
1395 * ppcboot.c: Similarly.
1396 * srec.c: Similarly.
1397 * xsym.c: Similarly.
1399 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1402 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1403 when adding default symbol.
1405 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1407 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1408 for branch lookup table.
1410 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1412 * elf64-ppc.c (create_linkage_sections): Don't create
1413 .rela.rodata.brlt for --emit-relocs.
1414 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1415 (ppc_size_one_stub): Count them. Simplify test of stub type
1416 when counting stub relocs. Set SEC_RELOC too.
1417 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1418 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1420 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1422 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1423 with a zero symbol index.
1425 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1427 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1429 2007-02-05 Dave Brolley <brolley@redhat.com>
1430 Stan Cox <scox@redhat.com>
1433 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1435 2007-02-05 Dave Brolley <brolley@redhat.com>
1436 Richard Sandiford <rsandifo@redhat.com>
1437 Stan Cox <scox@redhat.com>
1438 Nick Clifton <nickc@redhat.com>
1439 DJ Delorie <dj@redhat.com>
1440 Frank Ch. Eigler <fche@redhat.com>
1441 Ben Elliston <bje@redhat.com>
1442 Richard Henderson <rth@redhat.com>
1444 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1445 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1446 (BFD32_BACKENDS): Add elf32-mep.lo.
1447 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1448 (cpu-mep.lo,elf32-mep.lo): New targets.
1449 * archures.c (bfd_arch_mep): New enumerator.
1450 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1451 (bfd_mep_arch): New external variable.
1452 (bfd_archures_list): Add bfd_mep_arch.
1453 * config.bfd: Support mep-*-elf.
1454 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1455 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1456 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1458 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1459 bfd_elf32_mep_little_vec.
1460 * mep-relocs.pl: New file.
1461 * cpu-mep.c: New file.
1462 * elf32-mep.c: New file.
1463 * bfd-in2.h: Regenerate.
1464 * po/POTFILES.in: Regenerate.
1465 * libbfd.h: Regenerate.
1466 * Makefile.in: Regenerate.
1467 * configure: Regenerate.
1469 2007-02-05 Dave Brolley <brolley@redhat.com>
1471 * elflink.c (evaluate_complex_relocation_symbols): Check for
1472 STT_SRELC for global symbols.
1473 (perform_complex_relocations): Renamed to
1474 perform_complex_relocation and now examines only one relocation.
1475 (elf_link_input_bfd): Don't call perform_complex_relocations.
1476 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1477 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1478 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1479 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1480 (complex_reloc_installation_howto): Removed.
1481 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1482 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1484 2007-02-05 Dave Brolley <brolley@redhat.com>
1485 Richard Sandiford <rsandifo@redhat.com>
1486 DJ Delorie <dj@redhat.com>
1487 Graydon Hoare <graydon@redhat.com>
1488 Nick Clifton <nickc@cambridge.redhat.com>
1489 Jeff Holcomb <jeffh@redhat.com>
1490 Frank Ch. Eigler <fche@redhat.com>
1492 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1493 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1494 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1495 * elflink.c (set_symbolValue): New static function.
1496 (resolve_symbol): Likewise.
1497 (resolve_section): Likewise.
1498 (undefined_reference): Likewise.
1499 (eval_symbol): Likewise.
1500 (evaluate_complex_relocation_symbols): Likewise.
1501 (put_value): Likewise.
1502 (get_value): Likewise.
1503 (decode_complex_addend):
1504 (bfd_elf_perform_complex_relocation): New function.
1505 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1506 * reloc.c (BFD_RELOC_RELC): New relocation number.
1507 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1509 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1511 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1512 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1513 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1514 (elf_xtensa_allocate_got_size): Replace these with...
1515 (elf_xtensa_allocate_dynrelocs): ...this new function.
1516 (elf_xtensa_size_dynamic_sections): Use it.
1518 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1520 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1521 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1522 Set src_mask to zero.
1523 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1524 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1526 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1528 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1529 (elf_xtensa_dynamic_symbol_p): ...this.
1531 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1533 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1534 (struct elf_xtensa_link_hash_table): New.
1535 (elf_xtensa_hash_table): New.
1536 (elf_xtensa_link_hash_table_create): New.
1537 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1538 Update arguments to add_extra_plt_sections.
1539 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1540 table. Update for plt_reloc_count and add_extra_plt_sections.
1541 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1542 argument with link info. Update calls to elf_xtensa_get_plt_section
1543 and elf_xtensa_get_gotplt_section.
1544 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1545 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1546 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1547 (relax_property_section): Get sections from the hash table and update
1549 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1550 dynobj argument with link info. Get sections for first plt chunk from
1552 (bfd_elf32_bfd_link_hash_table_create): Define.
1554 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1556 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1557 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1558 (struct elf_symbol): Change first member into union.
1559 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1560 internal syms. Only compare st_shndx fields.
1561 (elf_create_symbuf): New function.
1562 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1563 for bfds, use a binary search, otherwise don't qsort symbols
1564 unnecessarily only to select which symbols are for the particular
1567 2007-02-01 Nick Clifton <nickc@redhat.com>
1570 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1571 in the elf_link_hash_table structure.
1573 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1575 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1576 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1577 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1578 32-bit core note on 64-bit target.
1579 (elfcore_write_prstatus): Likewise.
1580 (elfcore_write_lwpstatus): Make note_name const.
1581 (elfcore_write_prfpreg): Likewise.
1582 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1584 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1585 (elf_backend_write_core_note): Define.
1586 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1587 (elf_backend_write_core_note): Define.
1589 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1591 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1592 (elf32_bed): Defined for elf32-us-cris.
1594 * elf64-sh64.c (elf64_bed): Defined for Linux.
1595 (INCLUDED_TARGET_FILE): Removed.
1597 * elfxx-target.h (elfNN_bed): Always define. Don't check
1598 INCLUDED_TARGET_FILE.
1600 2007-01-31 DJ Delorie <dj@redhat.com>
1602 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1603 message for dangerous relocs, special case the common user error.
1605 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1607 * elf.c (copy_elf_program_header): Start from the first section
1608 in a segment and stop when all sections in a segment are
1611 2007-01-29 Julian Brown <julian@codesourcery.com>
1613 * bfd-in2.h: Regenerate.
1614 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1615 instruction scanning should be done.
1616 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1617 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1618 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1620 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1622 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1623 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1624 (elf32_vfp11_erratum_type): New enum.
1625 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1627 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1628 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1629 vfp11_fix and num_vfp11_fixes fields.
1630 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1631 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1632 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1633 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1635 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1637 (record_vfp11_erratum_veneer): Create a single veneer, and its
1639 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1640 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1642 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1644 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1645 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1646 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1648 (bfd_arm_vfp11_antidependency): New function.
1649 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1650 (elf32_arm_compare_mapping): Declare.
1651 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1652 BFD for potential erratum-triggering insns. Record results.
1653 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1654 and branches to veneers have been placed in virtual memory after
1656 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1658 (elf32_arm_output_symbol_hook): Remove.
1659 (elf32_arm_write_section): Output veneers, and branches to veneers.
1660 Use maps from input sections, not output sections, for code
1662 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1663 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1664 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1665 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1667 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1669 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1670 (INCLUDED_TARGET_FILE): Removed.
1672 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1674 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1675 (INCLUDED_TARGET_FILE): Remove.
1677 2007-01-25 DJ Delorie <dj@redhat.com>
1679 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1680 R_M32C_16 or R_M32C_24 relocs.
1682 2007-01-25 Nick Clifton <nickc@redhat.com>
1685 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1686 hash table was created by elf32_avr_link_hash_table_create before
1688 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1689 through to _bfd_elf_link_hash_newfunc.
1690 (elf32_avr_link_hash_table_create): Use
1691 elf32_avr_link_hash_newfunc instead of
1692 _bfd_elf_link_hash_newfunc.
1693 (elf32_avr_relocate_section): Check for the hash table pointer
1695 (elf32_avr_relax_section, avr_build_one_stub,
1696 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1697 elf32_avr_build_stubs): Likewise.
1699 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1702 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1703 argument, Elf_Internal_Sym *.
1705 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1706 symbol dynamic if info->dynamic_data is TRUE.
1707 (bfd_elf_record_link_assignment): Updated call to
1708 bfd_elf_record_link_assignment.
1709 (_bfd_elf_merge_symbol): Likewise. Always call
1710 bfd_elf_link_mark_dynamic_symbol.
1712 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1714 * Makefile.am (BFD_LIBS): Removed.
1715 * Makefile.in: Regenerated.
1717 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1720 * Makefile.am (OFILES): Add @bfd64_libs@.
1721 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1722 * Makefile.in: Regenerated.
1724 * configure.in (bfd_libs): Replaced by ...
1726 * configure: Regenerated.
1728 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1730 * elf.c (assign_file_positions_for_load_sections): We can
1731 require fewer phdrs than expected.
1733 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1735 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1736 * bfd-in2.h: Regenerate.
1737 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1738 bfd_mach_cpu32_fido.
1739 (m68k_arch_features): Use fido_a instead of cpu32.
1740 (bfd_m68k_compatible): Reject the combination of Fido and
1741 ColdFire. Accept the combination of CPU32 and Fido with a
1743 * elf32-m68k.c (elf32_m68k_object_p,
1744 elf32_m68k_merge_private_bfd_data,
1745 elf32_m68k_print_private_bfd_data): Treat Fido as an
1746 architecture by itself.
1748 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1750 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1752 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1754 * texhex.c (first_phase): Don't fall through into the default
1756 (pass_over): Replace abort () calls with return FALSE. Fix
1759 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1761 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1762 SEC_EXCLUDE on zero size .eh_frame.
1764 For older changes see ChangeLog-2006
1770 version-control: never
projects / deliverable / binutils-gdb.git / blob