1 2007-07-02 Alan Modra <amodra@bigpond.net.au>
3 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
6 2007-07-02 Alan Modra <amodra@bigpond.net.au>
9 * elf.c (assign_file_positions_for_load_sections): Adjust lma
12 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
14 * aclocal.m4: Regenerated.
15 * Makefile.in: Likewise.
17 2007-06-29 Joseph Myers <joseph@codesourcery.com>
19 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
20 (ppc_elf_merge_private_bfd_data): Call it.
22 2007-06-29 Joseph Myers <joseph@codesourcery.com>
24 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
25 (_bfd_mips_elf_merge_private_bfd_data): Call it.
27 2007-06-29 Joseph Myers <joseph@codesourcery.com>
30 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
31 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
32 (elf-attrs.lo): Generate dependencies.
33 * Makefile.in: Regenerate.
34 * configure.in (elf): Add elf-attrs.lo.
35 * configure: Regenerate.
36 * elf-bfd.h (struct elf_backend_data): Add entries for object
38 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
39 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
40 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
42 (struct elf_obj_tdata): Add entries for object attributes.
43 (elf_known_obj_attributes, elf_other_obj_attributes,
44 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
46 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
47 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
48 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
49 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
50 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
51 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
52 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
53 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
54 (bfd_section_from_shdr): Handle attributes sections.
55 * elflink.c (bfd_elf_final_link): Handle attributes sections.
56 * elfxx-target.h (elf_backend_obj_attrs_vendor,
57 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
58 elf_backend_obj_attrs_section_type): New.
60 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
61 aeabi_attribute_list): Remove.
62 (struct elf32_arm_obj_tdata): Remove object attributes fields.
63 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
64 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
65 Update for new object attributes interfaces.
66 (uleb128_size, is_default_attr, eabi_attr_size,
67 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
68 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
69 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
70 elf32_arm_add_eabi_attr_int, attr_strdup,
71 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
72 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
73 to generic code in elf-attrs.c.
74 (elf32_arm_obj_attrs_arg_type): New.
75 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
76 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
77 (bfd_elf32_bfd_final_link): Remove.
78 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
79 elf_backend_obj_attrs_arg_type,
80 elf_backend_obj_attrs_section_type): New.
81 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
83 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
84 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
85 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
86 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
87 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
88 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
90 2007-06-29 Paul Brook <paul@codesourcery.com>
92 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
93 call veneers for call relocations against undefined symbols.
94 (elf32_arm_final_link_relocate): Turn call to undefined symbol
95 into a jump to the next instruction.
97 2007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
99 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
101 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
103 * Makefile.am: Add cr16 related entry
104 * Makefile.in: Regenerate
105 * archures.c: Add bfd_cr16_arch
106 * bfd-in2.h: Regenerate
107 * config.bfd: Add cr16-elf
108 * configure.in: Add bfd_elf32_cr16_vec
109 * configure: Regenerate.
110 * targets.c: Added cr16 related information
111 * cpu-cr16.c: New file.
112 * elf32-cr16.c: New file.
113 * reloc.c: Added cr16 relocs.
115 2007-06-29 Alan Modra <amodra@bigpond.net.au>
117 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
118 message for undefined version nodes.
119 (elf_gc_sweep): Don't warn when zero size sections are
122 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
124 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
127 2007-06-29 Alan Modra <amodra@bigpond.net.au>
129 * elf32-spu.c (spu_elf_fake_sections): New function.
130 (elf_backend_fake_sections): Define.
132 2007-06-29 Alan Modra <amodra@bigpond.net.au>
134 * elf.c (assign_file_positions_for_load_sections): Use elf
135 section header sh_size rather than bfd section size, simplifying
138 2007-06-29 Alan Modra <amodra@bigpond.net.au>
141 * elf.c (assign_file_positions_for_load_sections): Ensure bss
142 segments meet gABI alignment requirements. Don't allocate
143 file space for bss sections in a segment also containing file
146 2007-06-27 Alan Modra <amodra@bigpond.net.au>
148 * bfd.c (struct bfd): Rename "next" to "archive_next".
149 * archive.c: Rename uses throughout file.
150 * archive64.c: Likewise.
151 * coff-rs6000.c: Likewise.
154 * bfd-in2.h: Regenerate.
156 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
158 * elf32-spu.c (spu_elf_create_sections): Likewise.
160 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
162 * dwarf2.c (find_line): New. Contains the duplicated code from:
163 (_bfd_dwarf2_find_nearest_line): Use it.
164 (_bfd_dwarf2_find_line): Use it.
166 2007-06-26 Joseph Myers <joseph@codesourcery.com>
168 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
170 2007-06-25 Richard Sandiford <richard@codesourcery.com>
172 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
173 to be used for calls from MIPS16 code.
175 2007-06-23 Andreas Schwab <schwab@suse.de>
177 * configure.in (--with-separate-debug-dir): New option.
178 * configure: Regenerate.
179 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
180 * Makefile.in: Regenerate.
181 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
182 bfd_follow_gnu_debuglink.
183 (_bfd_dwarf2_find_line): Likewise.
185 2007-06-22 Nick Clifton <nickc@redhat.com>
187 * dwarf2.c: Add support for reading in debug information via a
188 .gnu_debuglink section:
189 (struct dwarf2_debug): Add bfd field to record the bfd containing
191 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
192 field in the dwarf2_debug structure.
193 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
194 be found in the current bfd call bfd_follow_gnu_debuglink to see
195 if another file contains the debug information. If it does, open
197 (_bfd_dwarf2_find_line): Likewise.
199 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
202 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
203 when removing duplicated entries.
204 (get_dyn_sym_info): Initialize the got_offset field to -1.
205 Update call to sort_dyn_sym_info.
206 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
207 array of addend and remove duplicates.
209 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
211 * libpei.h (_bfd_XXi_final_link_postscript): Remove
213 (bfd_target_pei_p): New.
214 (bfd_target_pei_arch): New
215 (bfd_target_efi_p): Likewise.
216 (bfd_target_efi_arch): New
217 (bfd_pe_executable_p): Use bfd_target_pei_p and
220 * peicode.h (arch_type): New enum.
221 (pe_arch): New function.
222 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
223 if there is an EFI/PE target.
225 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
227 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
229 * acinclude.m4: Don't include m4 files. Remove libtool
232 * Makefile.in: Regenerated.
233 * aclocal.m4: Likewise.
234 * configure: Likewise.
236 2007-06-11 Sterling Augustine <sterling@tensilica.com>
237 Bob Wilson <bob.wilson@acm.org>
239 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
240 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
241 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
242 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
243 (xtensa_get_property_predef_flags): Likewise.
244 (compute_removed_literals): Pass new arguments to is_removable_literal.
245 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
246 Do not remove literal if the NO_TRANSFORM property flag is set.
248 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
250 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
251 type (3) single-GOT entry, read tls_type from the hash table entry
252 rather than the GOT entry.
254 2007-06-01 Alan Modra <amodra@bigpond.net.au>
256 * simple.c (bfd_simple_get_relocated_section_contents): Init
259 2007-05-30 Alan Modra <amodra@bigpond.net.au>
261 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
262 created by objcopy --only-keep-debug.
263 (_bfd_elf_init_private_section_data): Only change elf_section_type
266 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
267 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
268 and sh_flags instead of bfd section flags. Delete voff and code
269 keeping nobits segments aligned.
271 2007-05-25 Eric Christopher <echristo@apple.com>
273 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
274 Check that sym_sec isn't NULL before accessing.
276 2007-05-24 Steve Ellcey <sje@cup.hp.com>
278 * Makefile.in: Regnerate.
279 * configure: Regenerate.
280 * aclocal.m4: Regenerate.
281 * doc/Makefile.in: Regenerate.
283 2007-05-22 Paul Brook <paul@codesourcery.com>
285 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
286 with sec and sec_shndx.
287 (elf32_arm_ouput_plt_map_sym): Use them.
288 (elf32_arm_output_arch_local_syms): Output mapping symbols for
291 2007-05-18 Paul Brook <paul@codesourcery.com>
293 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
294 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
295 (record_arm_to_thumb_glue): Add v5t non-pic glue.
296 (elf32_arm_create_thumb_stub): Ditto.
298 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
299 Alan Modra <amodra@bigpond.net.au>
301 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
302 section to the minimum alignment.
304 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
305 Alan Modra <amodra@bigpond.net.au>
308 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
309 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
311 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
312 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
314 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
315 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
316 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
317 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
318 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
319 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
320 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
321 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
322 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
323 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
324 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
325 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
326 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
327 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
328 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
329 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
330 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
332 2007-05-15 Richard Sandiford <richard@codesourcery.com>
334 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
335 input_section argument. Create .rela.dyn relocations against
336 symbol 0 rather than the section symbol.
337 (mips_elf_local_got_index): Remove input_section argument.
338 Update call to mips_elf_create_local_got_entry.
339 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
340 (mips_elf_calculate_relocation): Update calls to
341 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
343 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
345 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
346 handle the Thumb-2 JUMP19 relocation.
348 2007-05-15 Alan Modra <amodra@bigpond.net.au>
351 * elf.c (elf_fake_sections): Don't allow backend to change
352 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
353 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
356 2007-05-14 Alan Modra <amodra@bigpond.net.au>
358 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
360 (bfd_elf_get_str_section): Likewise.
362 2007-05-12 Alan Modra <amodra@bigpond.net.au>
365 * elf-eh-frame.c (struct cie): Add "local_personality". Make
366 "personality" a union.
367 (cie_eq): Compare local_personality too. Adjust personality
369 (_bfd_elf_discard_section_eh_frame): Check binding on personality
370 reloc sym to allow for bad symtab. Use stashed local syms rather
371 than reading personality local sym. Handle discarded sections.
373 2007-05-12 Alan Modra <amodra@bigpond.net.au>
375 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
377 2007-05-11 Alan Modra <amodra@bigpond.net.au>
379 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
380 (enum ppc_elf_plt_type): Move from..
381 * elf32-ppc.c: ..here.
382 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
383 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
384 can_use_new_plt. Make is_vxworks a bitfield.
385 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
386 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
387 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
388 flags to better detect object files needing old bss-style plt.
389 Allow secure plt to be used without rel16 relocs being detected.
390 Warn if secure plt request cannot be allowed.
392 2007-05-11 Alan Modra <amodra@bigpond.net.au>
394 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
395 * elf-bfd.h (struct elf_backend_data): Change return type of
396 elf_backend_relocate_section to int.
397 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
399 (spu_elf_bfd_to_reloc_type): Convert new relocs.
400 (spu_elf_count_relocs): New function.
401 (elf_backend_count_relocs): Define.
402 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
404 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
406 * bfd-in2.h: Regenerate.
407 * libbfd.h: Regenerate.
409 2007-05-10 Richard Sandiford <richard@codesourcery.com>
411 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
412 for R_ARM_ABS12 relocs.
413 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
414 non-shared VxWorks PLT entries.
416 2007-05-11 Alan Modra <amodra@bigpond.net.au>
419 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
420 (_bfd_elf_discard_section_eh_frame): Handle local syms on
421 personality relocation.
423 2007-05-10 Richard Sandiford <richard@codesourcery.com>
425 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
426 rather than p_filesz to calculate the LMA of the end of a segment.
428 2007-05-10 Jakub Jelinek <jakub@redhat.com>
430 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
431 processing if symbol is defined in the executable.
433 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
435 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
436 (frvfdpic_elf_discard_info): New.
437 (elf_backend_discard_info): Define for FDPIC.
439 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
441 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
442 attempt to scan if the bfd doesn't correspond to an ELF image.
443 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
445 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
447 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
448 for which _bfd_elf_section_offset returns -1.
450 2007-05-08 Alan Modra <amodra@bigpond.net.au>
452 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
453 (mark_functions_via_relocs): Likewise.
455 2007-05-07 Alan Modra <amodra@bigpond.net.au>
457 * elflink.c (bfd_elf_final_link): Correct reloc handling for
458 elf_backend_count_relocs.
459 (bfd_elf_discard_info): Print an error if we can't read syms.
461 2007-05-07 Alan Modra <amodra@bigpond.net.au>
463 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
465 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
466 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
469 2007-05-07 Alan Modra <amodra@bigpond.net.au>
471 * elf.c (assign_file_positions_for_load_sections): Don't check
474 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
476 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
477 and .rel.dyn aren't present.
479 2007-05-04 Nick Clifton <nickc@redhat.com>
481 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
482 sections are present examine the indirect sections in an attempt
483 to compute the correct relocation size. If there is any
484 ambiguity, produce an error and refuse to sort.
486 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
488 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
490 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
491 Nick Clifton <nickc@redhat.com>
494 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
495 in the same way as relocs against external symbols.
497 2007-05-02 Alan Modra <amodra@bigpond.net.au>
499 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
500 here. Set sh_type to SHT_NOBITS if we won't be allocating
501 file space. Don't bump p_memsz for non-alloc sections. Adjust
502 section-in-segment check.
503 (assign_file_positions_for_non_load_sections): Don't set sh_offset
504 here for sections that have already been handled above.
506 2007-04-30 Alan Modra <amodra@bigpond.net.au>
508 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
509 and emit_stack_syms bitfields.
510 (get_sym_h): Read all symbols if stack analysis will be done.
511 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
512 params, and stash in hash table.
513 (is_hint): Split off from..
514 (is_branch): ..here. Adjust callers.
515 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
517 (write_one_stub): Fix mem leak.
518 (find_function_stack_adjust): New function.
519 (sort_syms_syms, sort_syms_psecs): New vars.
520 (sort_syms): New function.
521 (struct call_info, struct function_info): New.
522 (struct spu_elf_stack_info): New.
523 (alloc_stack_info, maybe_insert_function, func_name): New functions.
524 (is_nop, insns_at_end, check_function_ranges): Likewise.
525 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
526 (pasted_function, interesting_section, discover_functions): Likewise.
527 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
528 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
529 (bfd_elf32_bfd_final_link): Define.
530 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
531 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
533 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
535 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
536 memory which we might not own.
538 2007-04-27 Bob Wilson <bob.wilson@acm.org>
540 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
541 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
542 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
544 2007-04-27 Bob Wilson <bob.wilson@acm.org>
546 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
547 contents and relocs in parallel.
549 2007-04-27 Bob Wilson <bob.wilson@acm.org>
551 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
553 2007-04-27 Alan Modra <amodra@bigpond.net.au>
555 * cpu-rs6000.c: Write Mimi's name in ASCII.
556 * coff-rs6000.c: Likewise.
557 * rs6000-core.c: Likewise.
559 2007-04-27 Alan Modra <amodra@bigpond.net.au>
561 * sysdep.h: Include config.h first.
562 Many files: Include sysdep.h before bfd.h.
563 * Makefile.am: Run "make dep-am".
564 * Makefile.in: Regenerate.
566 2007-04-25 Alan Modra <amodra@bigpond.net.au>
568 * sysdep.h: Revert last change.
570 2007-04-24 Nick Clifton <nickc@redhat.com>
572 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
573 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
575 2007-04-24 Alan Modra <amodra@bigpond.net.au>
577 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
578 eh_frame_hdr table won't be created.
580 2007-04-24 Alan Modra <amodra@bigpond.net.au>
582 * acinclude.m4: Include config/stdint.m4.
583 * configure.in: Invoke GCC_HEADER_STDINT.
584 * sysdep.h: Don't include ansidecl.h here.
585 * configure: Regenerate.
586 * config.in: Regenerate.
587 * Makefile.in: Regenerate.
589 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
591 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
592 bfd_mach_mcf_isa_c_emac): New.
593 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
594 elf_isac_plt_entry, elf_isac_plt_info): New.
595 (elf32_m68k_object_p): Add ISA_C.
596 (elf32_m68k_print_private_bfd_data): Print ISA_C.
597 (elf32_m68k_get_plt_info): Detect ISA_C.
598 * cpu-m68k.c (arch_info): Add ISAC.
599 (m68k_arch_features): Likewise,
600 (bfd_m68k_compatible): ISAs B & C are not compatible.
602 2007-04-21 Nick Clifton <nickc@redhat.com>
604 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
605 (ecoff_link_add_archive_symbols): Likewise.
606 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
608 * ieee.c (parse_int): Initialise x.
609 (must_parse_int): Initialise result.
610 (ieee_slurp_external_symbols): Initialise value.
612 2007-04-21 Alan Modra <amodra@bigpond.net.au>
614 * config.bfd (spu-*-elf): Delete targ_selvecs.
616 2007-04-19 Nick Clifton <nickc@redhat.com>
618 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
620 2007-04-19 Alan Modra <amodra@bigpond.net.au>
622 * bfd.c (bfd_demangle): New function.
623 * Makefile.am: Run "make dep-am".
624 * Makefile.in: Regenerate.
625 * bfd-in2.h: Regenerate.
627 2007-04-18 Matthias Klose <doko@ubuntu.com>
629 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
630 (bfdver.h): Use the date in non-release builds for the soversion.
631 * Makefile.in: Regenerate.
633 2007-04-17 Paul Brook <paul@codesourcery.com>
635 * elf.c (_bfd_elf_is_function_type): New function.
636 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
637 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
638 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
639 * elf-bfd.h (elf_backend_data): Add is_function_type.
640 (_bfd_elf_is_function_type): Add prototype.
641 * elfxx-target.h (elf_backend_is_function_type): Add default
643 (elfNN_bed): Add elf_backend_is_function_type.
644 * elf32-arm.c (elf32_arm_is_function_type): New function.
645 (elf_backend_is_function_type): Define.
647 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
649 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
650 DT_MIPS_RLD_MAP before DT_DEBUG again.
652 2007-04-14 Steve Ellcey <sje@cup.hp.com>
654 * Makefile.am: Add ACLOCAL_AMFLAGS.
655 * configure.in: Change macro call order.
656 * Makefile.in: Regnerate.
657 * doc/Makefile.in: Regenerate.
658 * configure: Regenerate.
660 2007-04-14 Jakub Jelinek <jakub@redhat.com>
662 * elflink.c (bfd_elf_final_link): Don't free symbuf for
664 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
665 for non-elf input bfds.
667 2007-04-12 Richard Sandiford <richard@codesourcery.com>
669 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
670 DT_MIPS_RTLD_MAP for PIEs.
672 2007-04-12 Richard Sandiford <richard@codesourcery.com>
674 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
675 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
676 in a read-only section.
677 (_bfd_mips_elf_check_relocs): Likewise.
679 2007-04-12 Bob Wilson <bob.wilson@acm.org>
681 * elf32-xtensa.c (xtensa_is_insntable_section): New.
682 (xtensa_is_proptable_section): New.
683 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
684 tables with 12-byte entries, as well as tables with 8-byte entries.
685 Sort the relocations before examining them.
686 (relax_property_section): Use xtensa_is_proptable_section and
687 xtensa_is_littable_section. Rewrite code for combining table entries
688 to be more robust in case of unexpected relocations. Do not set offset
689 of unused relocations to less than zero.
690 (xtensa_is_property_section): Use other functions instead of
691 duplicating section name comparisons.
692 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
693 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
695 2007-04-12 Bob Wilson <bob.wilson@acm.org>
697 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
698 from Xtensa property sections.
700 2007-04-12 Alan Modra <amodra@bigpond.net.au>
702 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
703 is non-NULL before dereferencing.
705 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
707 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
710 2007-04-10 Richard Henderson <rth@redhat.com>
712 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
713 (elf64_alpha_size_got_sections): Remove unused something_changed local.
714 (elf64_alpha_size_plt_section): Return void.
715 (elf64_alpha_size_rela_got_section): Likewise.
716 (elf64_alpha_relax_section): Only regenerate got+plt if the
717 relax_trip counter has changed.
719 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
721 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
722 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
723 (bfdver.texi): New rule.
724 * Makefile.in, doc/Makefile.in: Regenerated.
726 2007-04-03 Matt Thomas <matt@netbsd.org>
728 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
729 in a shared object if it is not in a CODE section or if it is against
730 a section symbol. This allows DWARF2 to use pcrel format.
732 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
735 * elflink.c (bfd_elf_final_link): Call einfo callback in
736 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
739 2007-04-05 Alan Modra <amodra@bigpond.net.au>
741 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
742 (elf_backend_link_output_symbol_hook): Define.
744 2007-04-02 Nick Clifton <nickc@redhat.com>
747 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
748 targets as 64-bit values, even if running on a 64-bit host.
749 * coffgen.c (coff_print_symbol): Likewise.
751 2007-03-29 Nick Clifton <nickc@redhat.com>
754 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
755 (setup_group): Use it. Report corrupt group section headers.
756 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
757 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
758 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
760 2007-03-29 Alan Modra <amodra@bigpond.net.au>
763 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
764 for rel->r_info values.
765 (bfd_elf_perform_complex_relocation): Likewise.
766 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
767 unused entries. Don't clear plt.plist in loop.
769 2007-03-28 Richard Sandiford <richard@codesourcery.com>
771 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
772 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
774 (sparc_elf_append_rela): ...this new function.
775 (SPARC_ELF_APPEND_RELA): Delete.
776 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
777 the deleted append_rela field.
778 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
779 instead of SPARC_ELF_APPEND_RELA.
780 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
781 elf_size_info structure to find the size of a RELA entry and
782 the associated swap-out function.
783 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
784 (sparc_finish_dyn): ...this new function.
785 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
787 2007-03-28 Richard Sandiford <richard@codesourcery.com>
788 Phil Edwards <phil@codesourcery.com>
790 * doc/bfd.texinfo: Put the contents after the title page rather
791 than at the end of the document.
793 2007-03-27 Andreas Schwab <schwab@suse.de>
795 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
797 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
799 * configure: Regenerated.
801 2007-03-26 Alan Modra <amodra@bigpond.net.au>
803 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
804 (allocate_spuear_stubs): New function.
805 (spu_elf_size_stubs): Call allocate_spuear_stubs.
807 2007-03-26 Alan Modra <amodra@bigpond.net.au>
809 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
810 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
811 (MY (bfd_reloc_name_lookup)): New function.
812 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
813 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
814 (MY_bfd_reloc_name_lookup): Define.
815 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
816 (MY_bfd_reloc_name_lookup): Define.
817 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
818 (NAME (aout, reloc_name_lookup)): New function.
819 * bout.c (b_out_bfd_reloc_name_lookup): New function.
820 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
821 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
822 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
823 (coff_bfd_reloc_name_lookup): Define.
824 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
825 (coff_i386_reloc_name_lookup): New function.
826 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
827 (coff_bfd_reloc_name_lookup): Define.
828 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
829 (coff_bfd_reloc_name_lookup): Define.
830 * coff-m68k.c (m68k_reloc_name_lookup): New function.
831 (coff_bfd_reloc_name_lookup): Define.
832 * coff-maxq.c (maxq_reloc_name_lookup): New function.
833 (coff_bfd_reloc_name_lookup): Define.
834 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
835 (coff_bfd_reloc_name_lookup): Define.
836 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
837 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
838 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
839 (coff_bfd_reloc_name_lookup): Define.
840 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
841 (_bfd_xcoff_reloc_name_lookup): New function.
842 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
843 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
844 (sh_coff_reloc_name_lookup): New function.
845 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
846 (coff_bfd_reloc_name_lookup): Define.
847 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
848 (tic30_coff_reloc_name_lookup): New function.
849 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
850 (tic4x_coff_reloc_name_lookup): New function.
851 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
852 (tic54x_coff_reloc_name_lookup): New function.
853 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
854 (coff_amd64_reloc_name_lookup): New function.
855 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
856 (coff_bfd_reloc_name_lookup): Define.
857 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
858 (coff_bfd_reloc_name_lookup): Define.
859 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
860 (xcoff64_reloc_name_lookup): New function.
861 (rs6000coff64_vec, aix5coff64_vec): Init new field.
862 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
863 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
864 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
865 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
866 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
867 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
868 (bfd_elf32_bfd_reloc_name_lookup): Define.
869 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
870 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
871 (bfd_elf32_bfd_reloc_name_lookup): Define.
872 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
873 (bfd_elf32_bfd_reloc_name_lookup): Define.
874 * elf32-cris.c (cris_reloc_name_lookup): New function.
875 (bfd_elf32_bfd_reloc_name_lookup): Define.
876 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
877 (bfd_elf32_bfd_reloc_name_lookup): Define.
878 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
879 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
880 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
881 (bfd_elf32_bfd_reloc_name_lookup): Define.
882 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
883 (bfd_elf32_bfd_reloc_name_lookup): Define.
884 * elf32-frv.c (frv_reloc_name_lookup): New function.
885 (bfd_elf32_bfd_reloc_name_lookup): Define.
886 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
887 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
888 (bfd_elf32_bfd_reloc_name_lookup): Define.
889 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
890 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
891 (bfd_elf32_bfd_reloc_name_lookup): Define.
892 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
893 (bfd_elf32_bfd_reloc_name_lookup): Define.
894 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
895 (bfd_elf32_bfd_reloc_name_lookup): Define.
896 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
897 (bfd_elf32_bfd_reloc_name_lookup): Define.
898 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
899 (bfd_elf32_bfd_reloc_name_lookup): Define.
900 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
901 (bfd_elf32_bfd_reloc_name_lookup): Define.
902 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
903 (bfd_elf32_bfd_reloc_name_lookup): Define.
904 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
905 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
906 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
907 * elf32-m68k.c (reloc_name_lookup): New function.
908 (bfd_elf32_bfd_reloc_name_lookup): Define.
909 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
910 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
911 (bfd_elf32_bfd_reloc_name_lookup): Define.
912 * elf32-mep.c (mep_reloc_name_lookup): New function.
913 (bfd_elf32_bfd_reloc_name_lookup): Define.
914 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
915 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
916 (bfd_elf32_bfd_reloc_name_lookup): Define.
917 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
918 * elf32-mt.c (mt_reloc_name_lookup): New function.
919 (bfd_elf32_bfd_reloc_name_lookup): Define.
920 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
921 (bfd_elf32_bfd_reloc_name_lookup): Define.
922 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
923 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
924 (bfd_elf32_bfd_reloc_name_lookup): Define.
925 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
926 (bfd_elf32_bfd_reloc_name_lookup): Define.
927 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
928 (bfd_elf32_bfd_reloc_name_lookup): Define.
929 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
930 (bfd_elf32_bfd_reloc_name_lookup): Define.
931 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
932 (bfd_elf32_bfd_reloc_name_lookup): Define.
933 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
934 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
935 (bfd_elf32_bfd_reloc_name_lookup): Define.
936 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
937 (bfd_elf32_bfd_reloc_name_lookup): Define.
938 * elf32-vax.c (reloc_name_lookup): New function.
939 (bfd_elf32_bfd_reloc_name_lookup): Define.
940 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
941 (bfd_elf32_bfd_reloc_name_lookup): Define.
942 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
943 (bfd_elf32_bfd_reloc_name_lookup): Define.
944 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
945 (bfd_elf32_bfd_reloc_name_lookup): Define.
946 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
947 (bfd_elf64_bfd_reloc_name_lookup): Define.
948 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
949 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
950 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
951 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
952 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
953 (bfd_elf64_bfd_reloc_name_lookup): Define.
954 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
955 (bfd_elf64_bfd_reloc_name_lookup): Define.
956 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
957 (bfd_elf64_bfd_reloc_name_lookup): Define.
958 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
959 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
960 (bfd_elf64_bfd_reloc_name_lookup): Define.
961 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
962 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
963 (bfd_elfNN_bfd_reloc_name_lookup): Define.
964 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
965 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
966 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
967 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
968 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
969 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
970 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
971 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
972 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
973 (MY(reloc_name_lookup)): New function.
974 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
975 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
976 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
977 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
978 (coff_bfd_reloc_name_lookup): Define.
979 * reloc.c (bfd_reloc_name_lookup): New function.
980 * riscix.c (riscix_reloc_name_lookup): New function.
981 (MY_bfd_reloc_name_lookup): Define.
982 * som.c (som_bfd_reloc_name_lookup): New function.
983 * targets.c (struct bfd_target): Add reloc_name_lookup.
984 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
985 * versados.c (versados_bfd_reloc_name_lookup): Define.
986 * vms.c (vms_bfd_reloc_name_lookup): New function.
987 * bfd-in2.h: Regenerate.
988 * libbfd.h: Regenerate.
990 2007-03-26 Thiemo Seufer <ths@mips.com>
993 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
994 matching relocation is found.
995 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
997 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
999 * configure: Regenerated.
1001 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1003 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1004 * configure: Regenerate.
1006 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1008 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1009 Remove input_sec param. Adjust all calls.
1010 (write_one_stub): Adjust stub symbol.
1011 (needs_ovl_stub): New function, extracted from..
1012 (spu_elf_size_stubs): ..here.
1013 (spu_elf_relocate_section): Use needs_ovl_stub.
1015 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1017 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1019 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1020 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1022 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1025 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1026 address and virtual size of the last section for the image
1029 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1032 * elf.c (assign_file_positions_for_load_sections): Check if
1033 all sections are in the segment.
1035 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1038 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1039 matching LO16 relocation for HI16 relocation.
1041 2007-03-20 Paul Brook <paul@codesourcery.com>
1043 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1044 * bfd-in2.h: Regenerate.
1045 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1046 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1047 (elf32_arm_create_thumb_stub): Ditto.
1048 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1050 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1052 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1053 argument and extra last argument.
1054 * bfd-in2.h: Regenerate.
1055 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1057 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1058 extra last argument. Set no_enum_size_warning appropriately.
1059 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1060 diagnostic, suppressing it when no_enum_size_warning dictates.
1062 2007-03-20 Nick Clifton <nickc@redhat.com>
1065 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1066 specific conditions that need the program headers to be
1069 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1071 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1072 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1073 SizeOfInitializedData, SizeOfUninitializedData,
1074 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1075 extra PE a.out header.
1076 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1077 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1079 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1081 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1082 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1083 SizeOfInitializedData, SizeOfUninitializedData,
1084 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1085 extra PE a.out header.
1087 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1089 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1090 only if BFD64 is defined.
1092 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1094 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1097 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1099 * doc/Makefile.in: Regenerated.
1101 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1103 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1104 create doc/bfdver.texi.
1105 * Makefile.in: Regenerated.
1107 * configure.in (--with-bugurl): New option.
1108 * configure: Regenerated.
1110 * version.h (REPORT_BUGS_TO): New.
1112 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1115 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1116 (_bfd_elf_set_osabi): New.
1118 * elf.c (_bfd_elf_set_osabi): New.
1120 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1121 (elf_backend_post_process_headers): Defined with
1123 (ELF_OSABI): Properly defined for each target.
1125 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1126 (ELF_OSABI): Defined.
1127 (elf_backend_post_process_headers): Defined with
1130 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1132 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1134 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1135 (ELF_OSABI): Defined.
1136 (elf_backend_post_process_headers): Defined with
1139 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1141 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1144 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1146 (ELF_OSABI): Properly defined for each target.
1147 (elf_backend_post_process_headers): Defined with
1148 _bfd_elf_set_osabi for Linux.
1150 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1151 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1152 (elf_backend_post_process_headers): Defined with
1155 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1156 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1157 (elf_backend_post_process_headers): Defined with
1160 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1161 with any ELF target of the compatible machine for which we do not
1162 have a specific backend.
1164 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1167 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1168 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1170 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1172 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1175 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1177 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1178 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1180 * Makefile.in: Regenerate.
1181 * po/SRC-POTFILES.in: Regenerate.
1183 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1185 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1186 (x86_64-*-kfreebsd*-gnu): Likewise.
1187 (x86_64-*-netbsd*): Likewise.
1188 (x86_64-*-openbsd*): Likewise.
1189 (x86_64-*-linux-*): Likewise.
1191 * configure.in: Support bfd_efi_app_x86_64_vec.
1192 * configure: Regenerated.
1194 * efi-app-x86_64.c: New file.
1196 * targets.c (bfd_efi_app_x86_64_vec): New.
1197 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1199 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1201 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1202 const for type reloc_howto_type.
1204 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1207 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1208 (elf_discarded_section): Move..
1209 * bfd-in.h: ..to here.
1210 * bfd-in2.h: Regenerate.
1211 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1212 from discarded sections before relocate_section has done its job.
1213 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1214 relocs against symbols from discarded sections.
1215 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1217 (elf_hppa_relocate_section): Handle relocatable link after setting
1218 sec, sym, h etc. for final link. Squash error messages for
1219 relocatable link. Clear section contents for relocs against
1220 symbols in discarded sections, and zero reloc. Remove existing
1222 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1223 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1224 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1225 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1226 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1227 (bfin_relocate_section): Likewise.
1228 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1229 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1230 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1231 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1232 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1233 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1234 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1235 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1236 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1237 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1238 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1239 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1240 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1241 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1242 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1243 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1244 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1245 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1246 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1247 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1248 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1249 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1250 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1251 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1252 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1253 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1254 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1255 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1256 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1257 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1258 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1259 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1260 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1261 (elf64_alpha_relocate_section): Likewise.
1262 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1263 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1264 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1265 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1266 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1267 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1268 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1269 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1271 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1272 symbols for relocatable link. Don't use always-zero st_value.
1273 (elf_backend_rela_normal): Don't define.
1274 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1275 RELOC_FOR_GLOBAL_SYMBOL.
1276 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1277 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1278 section symbol adjustments with same for relocatable link.
1279 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1280 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1281 (elf32_m68hc11_check_relocs): ..to here.
1282 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1284 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1286 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1289 * elf.c (assign_file_positions_for_load_sections): Don't
1290 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1291 Instead, use the same lma based adjustment for SEC_LOAD
1294 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1296 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1297 (find_relaxable_sections): Do not increment src_count for unknown
1298 opcodes. Decode only once instead of calling is_l32r_relocation.
1299 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1300 src_next matches src_count in relax_info.
1302 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1304 * Makefile.am (bfdver.h): Use "." not " " between version number
1306 * Makefile.in: Regenerate.
1307 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1308 * configure: Regenerate.
1310 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1312 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1314 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1316 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1317 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1319 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1321 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1322 DWARF even with 64-bit addresses.
1323 (_bfd_dwarf2_find_nearest_line): Likewise.
1325 2007-02-23 Nick Clifton <nickc@redhat.com>
1328 * elf.c (copy_private_bfd_data): Always rewrite the program
1329 headers when a Solaris interpreter segment is involved.
1331 2007-02-22 Paul Brook <paul@codesourcery.com>
1333 * elflink.c (gc_mark_hook_fn): Remove.
1334 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1335 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1336 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1337 (elf_backend_data): Add gc_mark_extra_sections.
1338 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1340 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1341 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1342 (elf_backend_gc_mark_extra_sections): Define.
1344 2007-02-21 Nick Clifton <nickc@redhat.com>
1346 * elf.c (_bfd_elf_map_sections_to_segments): If the
1347 override_segment_assignment callback is defined then call it.
1349 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1351 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1353 2007-02-19 Thiemo Seufer <ths@mips.com>
1355 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1356 translation marker from untranslatable strings.
1358 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1360 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1361 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1362 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1363 (elfNN_bed): Init new field.
1364 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1366 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1367 Nathan Sidwell <nathan@codesourcery.com>
1368 Vladimir Prus <vladimir@codesourcery.com
1369 Joseph Myers <joseph@codesourcery.com>
1371 * configure.in (--with-pkgversion): New option.
1372 * configure: Regenerate.
1373 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1374 * Makefile.in: Regenerate.
1375 * version.h (BFD_VERSION_STRING): Define using
1376 @bfd_version_package@.
1378 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1380 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1381 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1384 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1386 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1388 (_bfd_norelocs_canonicalize_reloc): Likewise.
1389 * libbfd.h: Regenerate.
1390 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1391 (_bfd_norelocs_canonicalize_reloc): Likewise.
1392 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1393 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1394 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1395 * ihex.c: Similarly.
1396 * mach-o-target.c: Similarly.
1397 * mach-o.c: Similarly.
1400 * ppcboot.c: Similarly.
1401 * srec.c: Similarly.
1402 * xsym.c: Similarly.
1404 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1407 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1408 when adding default symbol.
1410 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1412 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1413 for branch lookup table.
1415 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1417 * elf64-ppc.c (create_linkage_sections): Don't create
1418 .rela.rodata.brlt for --emit-relocs.
1419 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1420 (ppc_size_one_stub): Count them. Simplify test of stub type
1421 when counting stub relocs. Set SEC_RELOC too.
1422 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1423 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1425 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1427 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1428 with a zero symbol index.
1430 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1432 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1434 2007-02-05 Dave Brolley <brolley@redhat.com>
1435 Stan Cox <scox@redhat.com>
1438 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1440 2007-02-05 Dave Brolley <brolley@redhat.com>
1441 Richard Sandiford <rsandifo@redhat.com>
1442 Stan Cox <scox@redhat.com>
1443 Nick Clifton <nickc@redhat.com>
1444 DJ Delorie <dj@redhat.com>
1445 Frank Ch. Eigler <fche@redhat.com>
1446 Ben Elliston <bje@redhat.com>
1447 Richard Henderson <rth@redhat.com>
1449 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1450 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1451 (BFD32_BACKENDS): Add elf32-mep.lo.
1452 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1453 (cpu-mep.lo,elf32-mep.lo): New targets.
1454 * archures.c (bfd_arch_mep): New enumerator.
1455 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1456 (bfd_mep_arch): New external variable.
1457 (bfd_archures_list): Add bfd_mep_arch.
1458 * config.bfd: Support mep-*-elf.
1459 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1460 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1461 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1463 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1464 bfd_elf32_mep_little_vec.
1465 * mep-relocs.pl: New file.
1466 * cpu-mep.c: New file.
1467 * elf32-mep.c: New file.
1468 * bfd-in2.h: Regenerate.
1469 * po/POTFILES.in: Regenerate.
1470 * libbfd.h: Regenerate.
1471 * Makefile.in: Regenerate.
1472 * configure: Regenerate.
1474 2007-02-05 Dave Brolley <brolley@redhat.com>
1476 * elflink.c (evaluate_complex_relocation_symbols): Check for
1477 STT_SRELC for global symbols.
1478 (perform_complex_relocations): Renamed to
1479 perform_complex_relocation and now examines only one relocation.
1480 (elf_link_input_bfd): Don't call perform_complex_relocations.
1481 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1482 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1483 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1484 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1485 (complex_reloc_installation_howto): Removed.
1486 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1487 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1489 2007-02-05 Dave Brolley <brolley@redhat.com>
1490 Richard Sandiford <rsandifo@redhat.com>
1491 DJ Delorie <dj@redhat.com>
1492 Graydon Hoare <graydon@redhat.com>
1493 Nick Clifton <nickc@cambridge.redhat.com>
1494 Jeff Holcomb <jeffh@redhat.com>
1495 Frank Ch. Eigler <fche@redhat.com>
1497 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1498 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1499 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1500 * elflink.c (set_symbolValue): New static function.
1501 (resolve_symbol): Likewise.
1502 (resolve_section): Likewise.
1503 (undefined_reference): Likewise.
1504 (eval_symbol): Likewise.
1505 (evaluate_complex_relocation_symbols): Likewise.
1506 (put_value): Likewise.
1507 (get_value): Likewise.
1508 (decode_complex_addend):
1509 (bfd_elf_perform_complex_relocation): New function.
1510 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1511 * reloc.c (BFD_RELOC_RELC): New relocation number.
1512 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1514 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1516 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1517 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1518 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1519 (elf_xtensa_allocate_got_size): Replace these with...
1520 (elf_xtensa_allocate_dynrelocs): ...this new function.
1521 (elf_xtensa_size_dynamic_sections): Use it.
1523 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1525 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1526 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1527 Set src_mask to zero.
1528 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1529 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1531 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1533 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1534 (elf_xtensa_dynamic_symbol_p): ...this.
1536 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1538 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1539 (struct elf_xtensa_link_hash_table): New.
1540 (elf_xtensa_hash_table): New.
1541 (elf_xtensa_link_hash_table_create): New.
1542 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1543 Update arguments to add_extra_plt_sections.
1544 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1545 table. Update for plt_reloc_count and add_extra_plt_sections.
1546 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1547 argument with link info. Update calls to elf_xtensa_get_plt_section
1548 and elf_xtensa_get_gotplt_section.
1549 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1550 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1551 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1552 (relax_property_section): Get sections from the hash table and update
1554 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1555 dynobj argument with link info. Get sections for first plt chunk from
1557 (bfd_elf32_bfd_link_hash_table_create): Define.
1559 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1561 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1562 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1563 (struct elf_symbol): Change first member into union.
1564 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1565 internal syms. Only compare st_shndx fields.
1566 (elf_create_symbuf): New function.
1567 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1568 for bfds, use a binary search, otherwise don't qsort symbols
1569 unnecessarily only to select which symbols are for the particular
1572 2007-02-01 Nick Clifton <nickc@redhat.com>
1575 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1576 in the elf_link_hash_table structure.
1578 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1580 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1581 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1582 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1583 32-bit core note on 64-bit target.
1584 (elfcore_write_prstatus): Likewise.
1585 (elfcore_write_lwpstatus): Make note_name const.
1586 (elfcore_write_prfpreg): Likewise.
1587 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1589 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1590 (elf_backend_write_core_note): Define.
1591 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1592 (elf_backend_write_core_note): Define.
1594 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1596 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1597 (elf32_bed): Defined for elf32-us-cris.
1599 * elf64-sh64.c (elf64_bed): Defined for Linux.
1600 (INCLUDED_TARGET_FILE): Removed.
1602 * elfxx-target.h (elfNN_bed): Always define. Don't check
1603 INCLUDED_TARGET_FILE.
1605 2007-01-31 DJ Delorie <dj@redhat.com>
1607 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1608 message for dangerous relocs, special case the common user error.
1610 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1612 * elf.c (copy_elf_program_header): Start from the first section
1613 in a segment and stop when all sections in a segment are
1616 2007-01-29 Julian Brown <julian@codesourcery.com>
1618 * bfd-in2.h: Regenerate.
1619 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1620 instruction scanning should be done.
1621 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1622 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1623 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1625 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1627 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1628 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1629 (elf32_vfp11_erratum_type): New enum.
1630 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1632 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1633 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1634 vfp11_fix and num_vfp11_fixes fields.
1635 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1636 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1637 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1638 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1640 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1642 (record_vfp11_erratum_veneer): Create a single veneer, and its
1644 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1645 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1647 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1649 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1650 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1651 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1653 (bfd_arm_vfp11_antidependency): New function.
1654 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1655 (elf32_arm_compare_mapping): Declare.
1656 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1657 BFD for potential erratum-triggering insns. Record results.
1658 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1659 and branches to veneers have been placed in virtual memory after
1661 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1663 (elf32_arm_output_symbol_hook): Remove.
1664 (elf32_arm_write_section): Output veneers, and branches to veneers.
1665 Use maps from input sections, not output sections, for code
1667 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1668 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1669 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1670 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1672 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1674 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1675 (INCLUDED_TARGET_FILE): Removed.
1677 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1679 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1680 (INCLUDED_TARGET_FILE): Remove.
1682 2007-01-25 DJ Delorie <dj@redhat.com>
1684 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1685 R_M32C_16 or R_M32C_24 relocs.
1687 2007-01-25 Nick Clifton <nickc@redhat.com>
1690 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1691 hash table was created by elf32_avr_link_hash_table_create before
1693 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1694 through to _bfd_elf_link_hash_newfunc.
1695 (elf32_avr_link_hash_table_create): Use
1696 elf32_avr_link_hash_newfunc instead of
1697 _bfd_elf_link_hash_newfunc.
1698 (elf32_avr_relocate_section): Check for the hash table pointer
1700 (elf32_avr_relax_section, avr_build_one_stub,
1701 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1702 elf32_avr_build_stubs): Likewise.
1704 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1707 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1708 argument, Elf_Internal_Sym *.
1710 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1711 symbol dynamic if info->dynamic_data is TRUE.
1712 (bfd_elf_record_link_assignment): Updated call to
1713 bfd_elf_record_link_assignment.
1714 (_bfd_elf_merge_symbol): Likewise. Always call
1715 bfd_elf_link_mark_dynamic_symbol.
1717 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1719 * Makefile.am (BFD_LIBS): Removed.
1720 * Makefile.in: Regenerated.
1722 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1725 * Makefile.am (OFILES): Add @bfd64_libs@.
1726 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1727 * Makefile.in: Regenerated.
1729 * configure.in (bfd_libs): Replaced by ...
1731 * configure: Regenerated.
1733 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1735 * elf.c (assign_file_positions_for_load_sections): We can
1736 require fewer phdrs than expected.
1738 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1740 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1741 * bfd-in2.h: Regenerate.
1742 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1743 bfd_mach_cpu32_fido.
1744 (m68k_arch_features): Use fido_a instead of cpu32.
1745 (bfd_m68k_compatible): Reject the combination of Fido and
1746 ColdFire. Accept the combination of CPU32 and Fido with a
1748 * elf32-m68k.c (elf32_m68k_object_p,
1749 elf32_m68k_merge_private_bfd_data,
1750 elf32_m68k_print_private_bfd_data): Treat Fido as an
1751 architecture by itself.
1753 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1755 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1757 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1759 * texhex.c (first_phase): Don't fall through into the default
1761 (pass_over): Replace abort () calls with return FALSE. Fix
1764 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1766 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1767 SEC_EXCLUDE on zero size .eh_frame.
1769 For older changes see ChangeLog-2006
1775 version-control: never