1 2007-07-02 Joseph Myers <joseph@codesourcery.com>
3 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
4 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
5 * elf64-mips.c (mips_elf64_howto_table_rela): Support
8 2007-07-02 Alan Modra <amodra@bigpond.net.au>
10 * Makefile.am: Run "make dep-am".
11 * Makefile.in: Regenerate.
12 * aclocal.m4: Regenerate.
13 * config.in: Regenerate.
14 * po/SRC-POTFILES.in: Regenerate.
15 * po/bfd.pot: Regenerate.
17 2007-07-02 Alan Modra <amodra@bigpond.net.au>
19 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
22 2007-07-02 Alan Modra <amodra@bigpond.net.au>
25 * elf.c (assign_file_positions_for_load_sections): Adjust lma
28 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
30 * aclocal.m4: Regenerated.
31 * Makefile.in: Likewise.
33 2007-06-29 Joseph Myers <joseph@codesourcery.com>
35 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
36 (ppc_elf_merge_private_bfd_data): Call it.
38 2007-06-29 Joseph Myers <joseph@codesourcery.com>
40 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
41 (_bfd_mips_elf_merge_private_bfd_data): Call it.
43 2007-06-29 Joseph Myers <joseph@codesourcery.com>
46 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
47 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
48 (elf-attrs.lo): Generate dependencies.
49 * Makefile.in: Regenerate.
50 * configure.in (elf): Add elf-attrs.lo.
51 * configure: Regenerate.
52 * elf-bfd.h (struct elf_backend_data): Add entries for object
54 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
55 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
56 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
58 (struct elf_obj_tdata): Add entries for object attributes.
59 (elf_known_obj_attributes, elf_other_obj_attributes,
60 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
62 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
63 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
64 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
65 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
66 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
67 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
68 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
69 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
70 (bfd_section_from_shdr): Handle attributes sections.
71 * elflink.c (bfd_elf_final_link): Handle attributes sections.
72 * elfxx-target.h (elf_backend_obj_attrs_vendor,
73 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
74 elf_backend_obj_attrs_section_type): New.
76 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
77 aeabi_attribute_list): Remove.
78 (struct elf32_arm_obj_tdata): Remove object attributes fields.
79 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
80 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
81 Update for new object attributes interfaces.
82 (uleb128_size, is_default_attr, eabi_attr_size,
83 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
84 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
85 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
86 elf32_arm_add_eabi_attr_int, attr_strdup,
87 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
88 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
89 to generic code in elf-attrs.c.
90 (elf32_arm_obj_attrs_arg_type): New.
91 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
92 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
93 (bfd_elf32_bfd_final_link): Remove.
94 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
95 elf_backend_obj_attrs_arg_type,
96 elf_backend_obj_attrs_section_type): New.
97 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
99 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
100 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
101 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
102 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
103 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
104 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
106 2007-06-29 Paul Brook <paul@codesourcery.com>
108 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
109 call veneers for call relocations against undefined symbols.
110 (elf32_arm_final_link_relocate): Turn call to undefined symbol
111 into a jump to the next instruction.
113 2007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
115 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
117 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
119 * Makefile.am: Add cr16 related entry
120 * Makefile.in: Regenerate
121 * archures.c: Add bfd_cr16_arch
122 * bfd-in2.h: Regenerate
123 * config.bfd: Add cr16-elf
124 * configure.in: Add bfd_elf32_cr16_vec
125 * configure: Regenerate.
126 * targets.c: Added cr16 related information
127 * cpu-cr16.c: New file.
128 * elf32-cr16.c: New file.
129 * reloc.c: Added cr16 relocs.
131 2007-06-29 Alan Modra <amodra@bigpond.net.au>
133 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
134 message for undefined version nodes.
135 (elf_gc_sweep): Don't warn when zero size sections are
138 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
140 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
143 2007-06-29 Alan Modra <amodra@bigpond.net.au>
145 * elf32-spu.c (spu_elf_fake_sections): New function.
146 (elf_backend_fake_sections): Define.
148 2007-06-29 Alan Modra <amodra@bigpond.net.au>
150 * elf.c (assign_file_positions_for_load_sections): Use elf
151 section header sh_size rather than bfd section size, simplifying
154 2007-06-29 Alan Modra <amodra@bigpond.net.au>
157 * elf.c (assign_file_positions_for_load_sections): Ensure bss
158 segments meet gABI alignment requirements. Don't allocate
159 file space for bss sections in a segment also containing file
162 2007-06-27 Alan Modra <amodra@bigpond.net.au>
164 * bfd.c (struct bfd): Rename "next" to "archive_next".
165 * archive.c: Rename uses throughout file.
166 * archive64.c: Likewise.
167 * coff-rs6000.c: Likewise.
170 * bfd-in2.h: Regenerate.
172 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
174 * elf32-spu.c (spu_elf_create_sections): Likewise.
176 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
178 * dwarf2.c (find_line): New. Contains the duplicated code from:
179 (_bfd_dwarf2_find_nearest_line): Use it.
180 (_bfd_dwarf2_find_line): Use it.
182 2007-06-26 Joseph Myers <joseph@codesourcery.com>
184 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
186 2007-06-25 Richard Sandiford <richard@codesourcery.com>
188 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
189 to be used for calls from MIPS16 code.
191 2007-06-23 Andreas Schwab <schwab@suse.de>
193 * configure.in (--with-separate-debug-dir): New option.
194 * configure: Regenerate.
195 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
196 * Makefile.in: Regenerate.
197 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
198 bfd_follow_gnu_debuglink.
199 (_bfd_dwarf2_find_line): Likewise.
201 2007-06-22 Nick Clifton <nickc@redhat.com>
203 * dwarf2.c: Add support for reading in debug information via a
204 .gnu_debuglink section:
205 (struct dwarf2_debug): Add bfd field to record the bfd containing
207 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
208 field in the dwarf2_debug structure.
209 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
210 be found in the current bfd call bfd_follow_gnu_debuglink to see
211 if another file contains the debug information. If it does, open
213 (_bfd_dwarf2_find_line): Likewise.
215 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
218 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
219 when removing duplicated entries.
220 (get_dyn_sym_info): Initialize the got_offset field to -1.
221 Update call to sort_dyn_sym_info.
222 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
223 array of addend and remove duplicates.
225 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
227 * libpei.h (_bfd_XXi_final_link_postscript): Remove
229 (bfd_target_pei_p): New.
230 (bfd_target_pei_arch): New
231 (bfd_target_efi_p): Likewise.
232 (bfd_target_efi_arch): New
233 (bfd_pe_executable_p): Use bfd_target_pei_p and
236 * peicode.h (arch_type): New enum.
237 (pe_arch): New function.
238 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
239 if there is an EFI/PE target.
241 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
243 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
245 * acinclude.m4: Don't include m4 files. Remove libtool
248 * Makefile.in: Regenerated.
249 * aclocal.m4: Likewise.
250 * configure: Likewise.
252 2007-06-11 Sterling Augustine <sterling@tensilica.com>
253 Bob Wilson <bob.wilson@acm.org>
255 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
256 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
257 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
258 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
259 (xtensa_get_property_predef_flags): Likewise.
260 (compute_removed_literals): Pass new arguments to is_removable_literal.
261 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
262 Do not remove literal if the NO_TRANSFORM property flag is set.
264 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
266 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
267 type (3) single-GOT entry, read tls_type from the hash table entry
268 rather than the GOT entry.
270 2007-06-01 Alan Modra <amodra@bigpond.net.au>
272 * simple.c (bfd_simple_get_relocated_section_contents): Init
275 2007-05-30 Alan Modra <amodra@bigpond.net.au>
277 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
278 created by objcopy --only-keep-debug.
279 (_bfd_elf_init_private_section_data): Only change elf_section_type
282 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
283 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
284 and sh_flags instead of bfd section flags. Delete voff and code
285 keeping nobits segments aligned.
287 2007-05-25 Eric Christopher <echristo@apple.com>
289 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
290 Check that sym_sec isn't NULL before accessing.
292 2007-05-24 Steve Ellcey <sje@cup.hp.com>
294 * Makefile.in: Regnerate.
295 * configure: Regenerate.
296 * aclocal.m4: Regenerate.
297 * doc/Makefile.in: Regenerate.
299 2007-05-22 Paul Brook <paul@codesourcery.com>
301 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
302 with sec and sec_shndx.
303 (elf32_arm_ouput_plt_map_sym): Use them.
304 (elf32_arm_output_arch_local_syms): Output mapping symbols for
307 2007-05-18 Paul Brook <paul@codesourcery.com>
309 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
310 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
311 (record_arm_to_thumb_glue): Add v5t non-pic glue.
312 (elf32_arm_create_thumb_stub): Ditto.
314 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
315 Alan Modra <amodra@bigpond.net.au>
317 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
318 section to the minimum alignment.
320 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
321 Alan Modra <amodra@bigpond.net.au>
324 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
325 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
327 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
328 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
330 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
331 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
332 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
333 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
334 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
335 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
336 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
337 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
338 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
339 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
340 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
341 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
342 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
343 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
344 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
345 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
346 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
348 2007-05-15 Richard Sandiford <richard@codesourcery.com>
350 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
351 input_section argument. Create .rela.dyn relocations against
352 symbol 0 rather than the section symbol.
353 (mips_elf_local_got_index): Remove input_section argument.
354 Update call to mips_elf_create_local_got_entry.
355 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
356 (mips_elf_calculate_relocation): Update calls to
357 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
359 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
361 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
362 handle the Thumb-2 JUMP19 relocation.
364 2007-05-15 Alan Modra <amodra@bigpond.net.au>
367 * elf.c (elf_fake_sections): Don't allow backend to change
368 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
369 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
372 2007-05-14 Alan Modra <amodra@bigpond.net.au>
374 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
376 (bfd_elf_get_str_section): Likewise.
378 2007-05-12 Alan Modra <amodra@bigpond.net.au>
381 * elf-eh-frame.c (struct cie): Add "local_personality". Make
382 "personality" a union.
383 (cie_eq): Compare local_personality too. Adjust personality
385 (_bfd_elf_discard_section_eh_frame): Check binding on personality
386 reloc sym to allow for bad symtab. Use stashed local syms rather
387 than reading personality local sym. Handle discarded sections.
389 2007-05-12 Alan Modra <amodra@bigpond.net.au>
391 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
393 2007-05-11 Alan Modra <amodra@bigpond.net.au>
395 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
396 (enum ppc_elf_plt_type): Move from..
397 * elf32-ppc.c: ..here.
398 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
399 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
400 can_use_new_plt. Make is_vxworks a bitfield.
401 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
402 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
403 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
404 flags to better detect object files needing old bss-style plt.
405 Allow secure plt to be used without rel16 relocs being detected.
406 Warn if secure plt request cannot be allowed.
408 2007-05-11 Alan Modra <amodra@bigpond.net.au>
410 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
411 * elf-bfd.h (struct elf_backend_data): Change return type of
412 elf_backend_relocate_section to int.
413 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
415 (spu_elf_bfd_to_reloc_type): Convert new relocs.
416 (spu_elf_count_relocs): New function.
417 (elf_backend_count_relocs): Define.
418 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
420 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
422 * bfd-in2.h: Regenerate.
423 * libbfd.h: Regenerate.
425 2007-05-10 Richard Sandiford <richard@codesourcery.com>
427 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
428 for R_ARM_ABS12 relocs.
429 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
430 non-shared VxWorks PLT entries.
432 2007-05-11 Alan Modra <amodra@bigpond.net.au>
435 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
436 (_bfd_elf_discard_section_eh_frame): Handle local syms on
437 personality relocation.
439 2007-05-10 Richard Sandiford <richard@codesourcery.com>
441 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
442 rather than p_filesz to calculate the LMA of the end of a segment.
444 2007-05-10 Jakub Jelinek <jakub@redhat.com>
446 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
447 processing if symbol is defined in the executable.
449 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
451 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
452 (frvfdpic_elf_discard_info): New.
453 (elf_backend_discard_info): Define for FDPIC.
455 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
457 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
458 attempt to scan if the bfd doesn't correspond to an ELF image.
459 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
461 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
463 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
464 for which _bfd_elf_section_offset returns -1.
466 2007-05-08 Alan Modra <amodra@bigpond.net.au>
468 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
469 (mark_functions_via_relocs): Likewise.
471 2007-05-07 Alan Modra <amodra@bigpond.net.au>
473 * elflink.c (bfd_elf_final_link): Correct reloc handling for
474 elf_backend_count_relocs.
475 (bfd_elf_discard_info): Print an error if we can't read syms.
477 2007-05-07 Alan Modra <amodra@bigpond.net.au>
479 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
481 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
482 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
485 2007-05-07 Alan Modra <amodra@bigpond.net.au>
487 * elf.c (assign_file_positions_for_load_sections): Don't check
490 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
492 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
493 and .rel.dyn aren't present.
495 2007-05-04 Nick Clifton <nickc@redhat.com>
497 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
498 sections are present examine the indirect sections in an attempt
499 to compute the correct relocation size. If there is any
500 ambiguity, produce an error and refuse to sort.
502 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
504 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
506 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
507 Nick Clifton <nickc@redhat.com>
510 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
511 in the same way as relocs against external symbols.
513 2007-05-02 Alan Modra <amodra@bigpond.net.au>
515 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
516 here. Set sh_type to SHT_NOBITS if we won't be allocating
517 file space. Don't bump p_memsz for non-alloc sections. Adjust
518 section-in-segment check.
519 (assign_file_positions_for_non_load_sections): Don't set sh_offset
520 here for sections that have already been handled above.
522 2007-04-30 Alan Modra <amodra@bigpond.net.au>
524 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
525 and emit_stack_syms bitfields.
526 (get_sym_h): Read all symbols if stack analysis will be done.
527 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
528 params, and stash in hash table.
529 (is_hint): Split off from..
530 (is_branch): ..here. Adjust callers.
531 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
533 (write_one_stub): Fix mem leak.
534 (find_function_stack_adjust): New function.
535 (sort_syms_syms, sort_syms_psecs): New vars.
536 (sort_syms): New function.
537 (struct call_info, struct function_info): New.
538 (struct spu_elf_stack_info): New.
539 (alloc_stack_info, maybe_insert_function, func_name): New functions.
540 (is_nop, insns_at_end, check_function_ranges): Likewise.
541 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
542 (pasted_function, interesting_section, discover_functions): Likewise.
543 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
544 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
545 (bfd_elf32_bfd_final_link): Define.
546 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
547 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
549 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
551 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
552 memory which we might not own.
554 2007-04-27 Bob Wilson <bob.wilson@acm.org>
556 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
557 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
558 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
560 2007-04-27 Bob Wilson <bob.wilson@acm.org>
562 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
563 contents and relocs in parallel.
565 2007-04-27 Bob Wilson <bob.wilson@acm.org>
567 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
569 2007-04-27 Alan Modra <amodra@bigpond.net.au>
571 * cpu-rs6000.c: Write Mimi's name in ASCII.
572 * coff-rs6000.c: Likewise.
573 * rs6000-core.c: Likewise.
575 2007-04-27 Alan Modra <amodra@bigpond.net.au>
577 * sysdep.h: Include config.h first.
578 Many files: Include sysdep.h before bfd.h.
579 * Makefile.am: Run "make dep-am".
580 * Makefile.in: Regenerate.
582 2007-04-25 Alan Modra <amodra@bigpond.net.au>
584 * sysdep.h: Revert last change.
586 2007-04-24 Nick Clifton <nickc@redhat.com>
588 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
589 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
591 2007-04-24 Alan Modra <amodra@bigpond.net.au>
593 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
594 eh_frame_hdr table won't be created.
596 2007-04-24 Alan Modra <amodra@bigpond.net.au>
598 * acinclude.m4: Include config/stdint.m4.
599 * configure.in: Invoke GCC_HEADER_STDINT.
600 * sysdep.h: Don't include ansidecl.h here.
601 * configure: Regenerate.
602 * config.in: Regenerate.
603 * Makefile.in: Regenerate.
605 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
607 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
608 bfd_mach_mcf_isa_c_emac): New.
609 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
610 elf_isac_plt_entry, elf_isac_plt_info): New.
611 (elf32_m68k_object_p): Add ISA_C.
612 (elf32_m68k_print_private_bfd_data): Print ISA_C.
613 (elf32_m68k_get_plt_info): Detect ISA_C.
614 * cpu-m68k.c (arch_info): Add ISAC.
615 (m68k_arch_features): Likewise,
616 (bfd_m68k_compatible): ISAs B & C are not compatible.
618 2007-04-21 Nick Clifton <nickc@redhat.com>
620 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
621 (ecoff_link_add_archive_symbols): Likewise.
622 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
624 * ieee.c (parse_int): Initialise x.
625 (must_parse_int): Initialise result.
626 (ieee_slurp_external_symbols): Initialise value.
628 2007-04-21 Alan Modra <amodra@bigpond.net.au>
630 * config.bfd (spu-*-elf): Delete targ_selvecs.
632 2007-04-19 Nick Clifton <nickc@redhat.com>
634 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
636 2007-04-19 Alan Modra <amodra@bigpond.net.au>
638 * bfd.c (bfd_demangle): New function.
639 * Makefile.am: Run "make dep-am".
640 * Makefile.in: Regenerate.
641 * bfd-in2.h: Regenerate.
643 2007-04-18 Matthias Klose <doko@ubuntu.com>
645 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
646 (bfdver.h): Use the date in non-release builds for the soversion.
647 * Makefile.in: Regenerate.
649 2007-04-17 Paul Brook <paul@codesourcery.com>
651 * elf.c (_bfd_elf_is_function_type): New function.
652 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
653 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
654 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
655 * elf-bfd.h (elf_backend_data): Add is_function_type.
656 (_bfd_elf_is_function_type): Add prototype.
657 * elfxx-target.h (elf_backend_is_function_type): Add default
659 (elfNN_bed): Add elf_backend_is_function_type.
660 * elf32-arm.c (elf32_arm_is_function_type): New function.
661 (elf_backend_is_function_type): Define.
663 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
665 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
666 DT_MIPS_RLD_MAP before DT_DEBUG again.
668 2007-04-14 Steve Ellcey <sje@cup.hp.com>
670 * Makefile.am: Add ACLOCAL_AMFLAGS.
671 * configure.in: Change macro call order.
672 * Makefile.in: Regnerate.
673 * doc/Makefile.in: Regenerate.
674 * configure: Regenerate.
676 2007-04-14 Jakub Jelinek <jakub@redhat.com>
678 * elflink.c (bfd_elf_final_link): Don't free symbuf for
680 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
681 for non-elf input bfds.
683 2007-04-12 Richard Sandiford <richard@codesourcery.com>
685 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
686 DT_MIPS_RTLD_MAP for PIEs.
688 2007-04-12 Richard Sandiford <richard@codesourcery.com>
690 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
691 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
692 in a read-only section.
693 (_bfd_mips_elf_check_relocs): Likewise.
695 2007-04-12 Bob Wilson <bob.wilson@acm.org>
697 * elf32-xtensa.c (xtensa_is_insntable_section): New.
698 (xtensa_is_proptable_section): New.
699 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
700 tables with 12-byte entries, as well as tables with 8-byte entries.
701 Sort the relocations before examining them.
702 (relax_property_section): Use xtensa_is_proptable_section and
703 xtensa_is_littable_section. Rewrite code for combining table entries
704 to be more robust in case of unexpected relocations. Do not set offset
705 of unused relocations to less than zero.
706 (xtensa_is_property_section): Use other functions instead of
707 duplicating section name comparisons.
708 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
709 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
711 2007-04-12 Bob Wilson <bob.wilson@acm.org>
713 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
714 from Xtensa property sections.
716 2007-04-12 Alan Modra <amodra@bigpond.net.au>
718 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
719 is non-NULL before dereferencing.
721 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
723 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
726 2007-04-10 Richard Henderson <rth@redhat.com>
728 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
729 (elf64_alpha_size_got_sections): Remove unused something_changed local.
730 (elf64_alpha_size_plt_section): Return void.
731 (elf64_alpha_size_rela_got_section): Likewise.
732 (elf64_alpha_relax_section): Only regenerate got+plt if the
733 relax_trip counter has changed.
735 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
737 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
738 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
739 (bfdver.texi): New rule.
740 * Makefile.in, doc/Makefile.in: Regenerated.
742 2007-04-03 Matt Thomas <matt@netbsd.org>
744 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
745 in a shared object if it is not in a CODE section or if it is against
746 a section symbol. This allows DWARF2 to use pcrel format.
748 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
751 * elflink.c (bfd_elf_final_link): Call einfo callback in
752 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
755 2007-04-05 Alan Modra <amodra@bigpond.net.au>
757 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
758 (elf_backend_link_output_symbol_hook): Define.
760 2007-04-02 Nick Clifton <nickc@redhat.com>
763 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
764 targets as 64-bit values, even if running on a 64-bit host.
765 * coffgen.c (coff_print_symbol): Likewise.
767 2007-03-29 Nick Clifton <nickc@redhat.com>
770 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
771 (setup_group): Use it. Report corrupt group section headers.
772 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
773 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
774 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
776 2007-03-29 Alan Modra <amodra@bigpond.net.au>
779 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
780 for rel->r_info values.
781 (bfd_elf_perform_complex_relocation): Likewise.
782 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
783 unused entries. Don't clear plt.plist in loop.
785 2007-03-28 Richard Sandiford <richard@codesourcery.com>
787 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
788 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
790 (sparc_elf_append_rela): ...this new function.
791 (SPARC_ELF_APPEND_RELA): Delete.
792 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
793 the deleted append_rela field.
794 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
795 instead of SPARC_ELF_APPEND_RELA.
796 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
797 elf_size_info structure to find the size of a RELA entry and
798 the associated swap-out function.
799 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
800 (sparc_finish_dyn): ...this new function.
801 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
803 2007-03-28 Richard Sandiford <richard@codesourcery.com>
804 Phil Edwards <phil@codesourcery.com>
806 * doc/bfd.texinfo: Put the contents after the title page rather
807 than at the end of the document.
809 2007-03-27 Andreas Schwab <schwab@suse.de>
811 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
813 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
815 * configure: Regenerated.
817 2007-03-26 Alan Modra <amodra@bigpond.net.au>
819 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
820 (allocate_spuear_stubs): New function.
821 (spu_elf_size_stubs): Call allocate_spuear_stubs.
823 2007-03-26 Alan Modra <amodra@bigpond.net.au>
825 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
826 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
827 (MY (bfd_reloc_name_lookup)): New function.
828 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
829 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
830 (MY_bfd_reloc_name_lookup): Define.
831 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
832 (MY_bfd_reloc_name_lookup): Define.
833 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
834 (NAME (aout, reloc_name_lookup)): New function.
835 * bout.c (b_out_bfd_reloc_name_lookup): New function.
836 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
837 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
838 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
839 (coff_bfd_reloc_name_lookup): Define.
840 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
841 (coff_i386_reloc_name_lookup): New function.
842 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
843 (coff_bfd_reloc_name_lookup): Define.
844 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
845 (coff_bfd_reloc_name_lookup): Define.
846 * coff-m68k.c (m68k_reloc_name_lookup): New function.
847 (coff_bfd_reloc_name_lookup): Define.
848 * coff-maxq.c (maxq_reloc_name_lookup): New function.
849 (coff_bfd_reloc_name_lookup): Define.
850 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
851 (coff_bfd_reloc_name_lookup): Define.
852 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
853 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
854 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
855 (coff_bfd_reloc_name_lookup): Define.
856 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
857 (_bfd_xcoff_reloc_name_lookup): New function.
858 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
859 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
860 (sh_coff_reloc_name_lookup): New function.
861 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
862 (coff_bfd_reloc_name_lookup): Define.
863 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
864 (tic30_coff_reloc_name_lookup): New function.
865 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
866 (tic4x_coff_reloc_name_lookup): New function.
867 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
868 (tic54x_coff_reloc_name_lookup): New function.
869 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
870 (coff_amd64_reloc_name_lookup): New function.
871 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
872 (coff_bfd_reloc_name_lookup): Define.
873 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
874 (coff_bfd_reloc_name_lookup): Define.
875 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
876 (xcoff64_reloc_name_lookup): New function.
877 (rs6000coff64_vec, aix5coff64_vec): Init new field.
878 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
879 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
880 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
881 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
882 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
883 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
884 (bfd_elf32_bfd_reloc_name_lookup): Define.
885 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
886 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
887 (bfd_elf32_bfd_reloc_name_lookup): Define.
888 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
889 (bfd_elf32_bfd_reloc_name_lookup): Define.
890 * elf32-cris.c (cris_reloc_name_lookup): New function.
891 (bfd_elf32_bfd_reloc_name_lookup): Define.
892 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
893 (bfd_elf32_bfd_reloc_name_lookup): Define.
894 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
895 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
896 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
897 (bfd_elf32_bfd_reloc_name_lookup): Define.
898 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
899 (bfd_elf32_bfd_reloc_name_lookup): Define.
900 * elf32-frv.c (frv_reloc_name_lookup): New function.
901 (bfd_elf32_bfd_reloc_name_lookup): Define.
902 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
903 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
904 (bfd_elf32_bfd_reloc_name_lookup): Define.
905 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
906 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
907 (bfd_elf32_bfd_reloc_name_lookup): Define.
908 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
909 (bfd_elf32_bfd_reloc_name_lookup): Define.
910 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
911 (bfd_elf32_bfd_reloc_name_lookup): Define.
912 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
913 (bfd_elf32_bfd_reloc_name_lookup): Define.
914 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
915 (bfd_elf32_bfd_reloc_name_lookup): Define.
916 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
917 (bfd_elf32_bfd_reloc_name_lookup): Define.
918 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
919 (bfd_elf32_bfd_reloc_name_lookup): Define.
920 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
921 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
922 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
923 * elf32-m68k.c (reloc_name_lookup): New function.
924 (bfd_elf32_bfd_reloc_name_lookup): Define.
925 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
926 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
927 (bfd_elf32_bfd_reloc_name_lookup): Define.
928 * elf32-mep.c (mep_reloc_name_lookup): New function.
929 (bfd_elf32_bfd_reloc_name_lookup): Define.
930 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
931 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
932 (bfd_elf32_bfd_reloc_name_lookup): Define.
933 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
934 * elf32-mt.c (mt_reloc_name_lookup): New function.
935 (bfd_elf32_bfd_reloc_name_lookup): Define.
936 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
937 (bfd_elf32_bfd_reloc_name_lookup): Define.
938 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
939 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
940 (bfd_elf32_bfd_reloc_name_lookup): Define.
941 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
942 (bfd_elf32_bfd_reloc_name_lookup): Define.
943 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
944 (bfd_elf32_bfd_reloc_name_lookup): Define.
945 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
946 (bfd_elf32_bfd_reloc_name_lookup): Define.
947 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
948 (bfd_elf32_bfd_reloc_name_lookup): Define.
949 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
950 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
951 (bfd_elf32_bfd_reloc_name_lookup): Define.
952 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
953 (bfd_elf32_bfd_reloc_name_lookup): Define.
954 * elf32-vax.c (reloc_name_lookup): New function.
955 (bfd_elf32_bfd_reloc_name_lookup): Define.
956 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
957 (bfd_elf32_bfd_reloc_name_lookup): Define.
958 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
959 (bfd_elf32_bfd_reloc_name_lookup): Define.
960 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
961 (bfd_elf32_bfd_reloc_name_lookup): Define.
962 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
963 (bfd_elf64_bfd_reloc_name_lookup): Define.
964 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
965 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
966 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
967 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
968 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
969 (bfd_elf64_bfd_reloc_name_lookup): Define.
970 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
971 (bfd_elf64_bfd_reloc_name_lookup): Define.
972 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
973 (bfd_elf64_bfd_reloc_name_lookup): Define.
974 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
975 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
976 (bfd_elf64_bfd_reloc_name_lookup): Define.
977 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
978 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
979 (bfd_elfNN_bfd_reloc_name_lookup): Define.
980 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
981 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
982 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
983 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
984 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
985 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
986 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
987 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
988 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
989 (MY(reloc_name_lookup)): New function.
990 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
991 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
992 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
993 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
994 (coff_bfd_reloc_name_lookup): Define.
995 * reloc.c (bfd_reloc_name_lookup): New function.
996 * riscix.c (riscix_reloc_name_lookup): New function.
997 (MY_bfd_reloc_name_lookup): Define.
998 * som.c (som_bfd_reloc_name_lookup): New function.
999 * targets.c (struct bfd_target): Add reloc_name_lookup.
1000 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1001 * versados.c (versados_bfd_reloc_name_lookup): Define.
1002 * vms.c (vms_bfd_reloc_name_lookup): New function.
1003 * bfd-in2.h: Regenerate.
1004 * libbfd.h: Regenerate.
1006 2007-03-26 Thiemo Seufer <ths@mips.com>
1009 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1010 matching relocation is found.
1011 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1013 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1015 * configure: Regenerated.
1017 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1019 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1020 * configure: Regenerate.
1022 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1024 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1025 Remove input_sec param. Adjust all calls.
1026 (write_one_stub): Adjust stub symbol.
1027 (needs_ovl_stub): New function, extracted from..
1028 (spu_elf_size_stubs): ..here.
1029 (spu_elf_relocate_section): Use needs_ovl_stub.
1031 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1033 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1035 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1036 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1038 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1041 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1042 address and virtual size of the last section for the image
1045 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1048 * elf.c (assign_file_positions_for_load_sections): Check if
1049 all sections are in the segment.
1051 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1054 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1055 matching LO16 relocation for HI16 relocation.
1057 2007-03-20 Paul Brook <paul@codesourcery.com>
1059 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1060 * bfd-in2.h: Regenerate.
1061 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1062 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1063 (elf32_arm_create_thumb_stub): Ditto.
1064 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1066 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1068 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1069 argument and extra last argument.
1070 * bfd-in2.h: Regenerate.
1071 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1073 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1074 extra last argument. Set no_enum_size_warning appropriately.
1075 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1076 diagnostic, suppressing it when no_enum_size_warning dictates.
1078 2007-03-20 Nick Clifton <nickc@redhat.com>
1081 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1082 specific conditions that need the program headers to be
1085 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1087 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1088 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1089 SizeOfInitializedData, SizeOfUninitializedData,
1090 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1091 extra PE a.out header.
1092 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1093 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1095 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1097 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1098 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1099 SizeOfInitializedData, SizeOfUninitializedData,
1100 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1101 extra PE a.out header.
1103 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1105 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1106 only if BFD64 is defined.
1108 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1110 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1113 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1115 * doc/Makefile.in: Regenerated.
1117 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1119 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1120 create doc/bfdver.texi.
1121 * Makefile.in: Regenerated.
1123 * configure.in (--with-bugurl): New option.
1124 * configure: Regenerated.
1126 * version.h (REPORT_BUGS_TO): New.
1128 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1131 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1132 (_bfd_elf_set_osabi): New.
1134 * elf.c (_bfd_elf_set_osabi): New.
1136 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1137 (elf_backend_post_process_headers): Defined with
1139 (ELF_OSABI): Properly defined for each target.
1141 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1142 (ELF_OSABI): Defined.
1143 (elf_backend_post_process_headers): Defined with
1146 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1148 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1150 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1151 (ELF_OSABI): Defined.
1152 (elf_backend_post_process_headers): Defined with
1155 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1157 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1160 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1162 (ELF_OSABI): Properly defined for each target.
1163 (elf_backend_post_process_headers): Defined with
1164 _bfd_elf_set_osabi for Linux.
1166 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1167 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1168 (elf_backend_post_process_headers): Defined with
1171 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1172 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1173 (elf_backend_post_process_headers): Defined with
1176 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1177 with any ELF target of the compatible machine for which we do not
1178 have a specific backend.
1180 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1183 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1184 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1186 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1188 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1191 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1193 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1194 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1196 * Makefile.in: Regenerate.
1197 * po/SRC-POTFILES.in: Regenerate.
1199 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1201 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1202 (x86_64-*-kfreebsd*-gnu): Likewise.
1203 (x86_64-*-netbsd*): Likewise.
1204 (x86_64-*-openbsd*): Likewise.
1205 (x86_64-*-linux-*): Likewise.
1207 * configure.in: Support bfd_efi_app_x86_64_vec.
1208 * configure: Regenerated.
1210 * efi-app-x86_64.c: New file.
1212 * targets.c (bfd_efi_app_x86_64_vec): New.
1213 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1215 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1217 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1218 const for type reloc_howto_type.
1220 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1223 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1224 (elf_discarded_section): Move..
1225 * bfd-in.h: ..to here.
1226 * bfd-in2.h: Regenerate.
1227 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1228 from discarded sections before relocate_section has done its job.
1229 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1230 relocs against symbols from discarded sections.
1231 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1233 (elf_hppa_relocate_section): Handle relocatable link after setting
1234 sec, sym, h etc. for final link. Squash error messages for
1235 relocatable link. Clear section contents for relocs against
1236 symbols in discarded sections, and zero reloc. Remove existing
1238 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1239 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1240 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1241 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1242 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1243 (bfin_relocate_section): Likewise.
1244 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1245 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1246 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1247 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1248 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1249 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1250 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1251 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1252 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1253 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1254 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1255 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1256 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1257 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1258 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1259 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1260 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1261 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1262 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1263 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1264 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1265 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1266 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1267 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1268 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1269 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1270 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1271 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1272 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1273 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1274 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1275 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1276 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1277 (elf64_alpha_relocate_section): Likewise.
1278 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1279 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1280 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1281 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1282 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1283 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1284 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1285 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1287 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1288 symbols for relocatable link. Don't use always-zero st_value.
1289 (elf_backend_rela_normal): Don't define.
1290 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1291 RELOC_FOR_GLOBAL_SYMBOL.
1292 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1293 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1294 section symbol adjustments with same for relocatable link.
1295 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1296 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1297 (elf32_m68hc11_check_relocs): ..to here.
1298 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1300 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1302 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1305 * elf.c (assign_file_positions_for_load_sections): Don't
1306 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1307 Instead, use the same lma based adjustment for SEC_LOAD
1310 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1312 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1313 (find_relaxable_sections): Do not increment src_count for unknown
1314 opcodes. Decode only once instead of calling is_l32r_relocation.
1315 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1316 src_next matches src_count in relax_info.
1318 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1320 * Makefile.am (bfdver.h): Use "." not " " between version number
1322 * Makefile.in: Regenerate.
1323 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1324 * configure: Regenerate.
1326 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1328 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1330 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1332 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1333 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1335 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1337 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1338 DWARF even with 64-bit addresses.
1339 (_bfd_dwarf2_find_nearest_line): Likewise.
1341 2007-02-23 Nick Clifton <nickc@redhat.com>
1344 * elf.c (copy_private_bfd_data): Always rewrite the program
1345 headers when a Solaris interpreter segment is involved.
1347 2007-02-22 Paul Brook <paul@codesourcery.com>
1349 * elflink.c (gc_mark_hook_fn): Remove.
1350 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1351 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1352 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1353 (elf_backend_data): Add gc_mark_extra_sections.
1354 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1356 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1357 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1358 (elf_backend_gc_mark_extra_sections): Define.
1360 2007-02-21 Nick Clifton <nickc@redhat.com>
1362 * elf.c (_bfd_elf_map_sections_to_segments): If the
1363 override_segment_assignment callback is defined then call it.
1365 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1367 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1369 2007-02-19 Thiemo Seufer <ths@mips.com>
1371 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1372 translation marker from untranslatable strings.
1374 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1376 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1377 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1378 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1379 (elfNN_bed): Init new field.
1380 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1382 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1383 Nathan Sidwell <nathan@codesourcery.com>
1384 Vladimir Prus <vladimir@codesourcery.com
1385 Joseph Myers <joseph@codesourcery.com>
1387 * configure.in (--with-pkgversion): New option.
1388 * configure: Regenerate.
1389 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1390 * Makefile.in: Regenerate.
1391 * version.h (BFD_VERSION_STRING): Define using
1392 @bfd_version_package@.
1394 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1396 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1397 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1400 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1402 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1404 (_bfd_norelocs_canonicalize_reloc): Likewise.
1405 * libbfd.h: Regenerate.
1406 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1407 (_bfd_norelocs_canonicalize_reloc): Likewise.
1408 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1409 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1410 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1411 * ihex.c: Similarly.
1412 * mach-o-target.c: Similarly.
1413 * mach-o.c: Similarly.
1416 * ppcboot.c: Similarly.
1417 * srec.c: Similarly.
1418 * xsym.c: Similarly.
1420 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1423 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1424 when adding default symbol.
1426 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1428 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1429 for branch lookup table.
1431 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1433 * elf64-ppc.c (create_linkage_sections): Don't create
1434 .rela.rodata.brlt for --emit-relocs.
1435 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1436 (ppc_size_one_stub): Count them. Simplify test of stub type
1437 when counting stub relocs. Set SEC_RELOC too.
1438 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1439 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1441 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1443 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1444 with a zero symbol index.
1446 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1448 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1450 2007-02-05 Dave Brolley <brolley@redhat.com>
1451 Stan Cox <scox@redhat.com>
1454 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1456 2007-02-05 Dave Brolley <brolley@redhat.com>
1457 Richard Sandiford <rsandifo@redhat.com>
1458 Stan Cox <scox@redhat.com>
1459 Nick Clifton <nickc@redhat.com>
1460 DJ Delorie <dj@redhat.com>
1461 Frank Ch. Eigler <fche@redhat.com>
1462 Ben Elliston <bje@redhat.com>
1463 Richard Henderson <rth@redhat.com>
1465 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1466 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1467 (BFD32_BACKENDS): Add elf32-mep.lo.
1468 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1469 (cpu-mep.lo,elf32-mep.lo): New targets.
1470 * archures.c (bfd_arch_mep): New enumerator.
1471 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1472 (bfd_mep_arch): New external variable.
1473 (bfd_archures_list): Add bfd_mep_arch.
1474 * config.bfd: Support mep-*-elf.
1475 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1476 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1477 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1479 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1480 bfd_elf32_mep_little_vec.
1481 * mep-relocs.pl: New file.
1482 * cpu-mep.c: New file.
1483 * elf32-mep.c: New file.
1484 * bfd-in2.h: Regenerate.
1485 * po/POTFILES.in: Regenerate.
1486 * libbfd.h: Regenerate.
1487 * Makefile.in: Regenerate.
1488 * configure: Regenerate.
1490 2007-02-05 Dave Brolley <brolley@redhat.com>
1492 * elflink.c (evaluate_complex_relocation_symbols): Check for
1493 STT_SRELC for global symbols.
1494 (perform_complex_relocations): Renamed to
1495 perform_complex_relocation and now examines only one relocation.
1496 (elf_link_input_bfd): Don't call perform_complex_relocations.
1497 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1498 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1499 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1500 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1501 (complex_reloc_installation_howto): Removed.
1502 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1503 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1505 2007-02-05 Dave Brolley <brolley@redhat.com>
1506 Richard Sandiford <rsandifo@redhat.com>
1507 DJ Delorie <dj@redhat.com>
1508 Graydon Hoare <graydon@redhat.com>
1509 Nick Clifton <nickc@cambridge.redhat.com>
1510 Jeff Holcomb <jeffh@redhat.com>
1511 Frank Ch. Eigler <fche@redhat.com>
1513 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1514 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1515 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1516 * elflink.c (set_symbolValue): New static function.
1517 (resolve_symbol): Likewise.
1518 (resolve_section): Likewise.
1519 (undefined_reference): Likewise.
1520 (eval_symbol): Likewise.
1521 (evaluate_complex_relocation_symbols): Likewise.
1522 (put_value): Likewise.
1523 (get_value): Likewise.
1524 (decode_complex_addend):
1525 (bfd_elf_perform_complex_relocation): New function.
1526 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1527 * reloc.c (BFD_RELOC_RELC): New relocation number.
1528 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1530 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1532 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1533 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1534 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1535 (elf_xtensa_allocate_got_size): Replace these with...
1536 (elf_xtensa_allocate_dynrelocs): ...this new function.
1537 (elf_xtensa_size_dynamic_sections): Use it.
1539 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1541 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1542 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1543 Set src_mask to zero.
1544 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1545 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1547 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1549 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1550 (elf_xtensa_dynamic_symbol_p): ...this.
1552 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1554 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1555 (struct elf_xtensa_link_hash_table): New.
1556 (elf_xtensa_hash_table): New.
1557 (elf_xtensa_link_hash_table_create): New.
1558 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1559 Update arguments to add_extra_plt_sections.
1560 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1561 table. Update for plt_reloc_count and add_extra_plt_sections.
1562 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1563 argument with link info. Update calls to elf_xtensa_get_plt_section
1564 and elf_xtensa_get_gotplt_section.
1565 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1566 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1567 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1568 (relax_property_section): Get sections from the hash table and update
1570 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1571 dynobj argument with link info. Get sections for first plt chunk from
1573 (bfd_elf32_bfd_link_hash_table_create): Define.
1575 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1577 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1578 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1579 (struct elf_symbol): Change first member into union.
1580 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1581 internal syms. Only compare st_shndx fields.
1582 (elf_create_symbuf): New function.
1583 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1584 for bfds, use a binary search, otherwise don't qsort symbols
1585 unnecessarily only to select which symbols are for the particular
1588 2007-02-01 Nick Clifton <nickc@redhat.com>
1591 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1592 in the elf_link_hash_table structure.
1594 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1596 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1597 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1598 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1599 32-bit core note on 64-bit target.
1600 (elfcore_write_prstatus): Likewise.
1601 (elfcore_write_lwpstatus): Make note_name const.
1602 (elfcore_write_prfpreg): Likewise.
1603 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1605 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1606 (elf_backend_write_core_note): Define.
1607 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1608 (elf_backend_write_core_note): Define.
1610 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1612 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1613 (elf32_bed): Defined for elf32-us-cris.
1615 * elf64-sh64.c (elf64_bed): Defined for Linux.
1616 (INCLUDED_TARGET_FILE): Removed.
1618 * elfxx-target.h (elfNN_bed): Always define. Don't check
1619 INCLUDED_TARGET_FILE.
1621 2007-01-31 DJ Delorie <dj@redhat.com>
1623 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1624 message for dangerous relocs, special case the common user error.
1626 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1628 * elf.c (copy_elf_program_header): Start from the first section
1629 in a segment and stop when all sections in a segment are
1632 2007-01-29 Julian Brown <julian@codesourcery.com>
1634 * bfd-in2.h: Regenerate.
1635 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1636 instruction scanning should be done.
1637 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1638 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1639 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1641 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1643 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1644 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1645 (elf32_vfp11_erratum_type): New enum.
1646 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1648 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1649 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1650 vfp11_fix and num_vfp11_fixes fields.
1651 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1652 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1653 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1654 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1656 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1658 (record_vfp11_erratum_veneer): Create a single veneer, and its
1660 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1661 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1663 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1665 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1666 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1667 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1669 (bfd_arm_vfp11_antidependency): New function.
1670 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1671 (elf32_arm_compare_mapping): Declare.
1672 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1673 BFD for potential erratum-triggering insns. Record results.
1674 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1675 and branches to veneers have been placed in virtual memory after
1677 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1679 (elf32_arm_output_symbol_hook): Remove.
1680 (elf32_arm_write_section): Output veneers, and branches to veneers.
1681 Use maps from input sections, not output sections, for code
1683 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1684 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1685 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1686 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1688 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1690 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1691 (INCLUDED_TARGET_FILE): Removed.
1693 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1695 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1696 (INCLUDED_TARGET_FILE): Remove.
1698 2007-01-25 DJ Delorie <dj@redhat.com>
1700 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1701 R_M32C_16 or R_M32C_24 relocs.
1703 2007-01-25 Nick Clifton <nickc@redhat.com>
1706 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1707 hash table was created by elf32_avr_link_hash_table_create before
1709 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1710 through to _bfd_elf_link_hash_newfunc.
1711 (elf32_avr_link_hash_table_create): Use
1712 elf32_avr_link_hash_newfunc instead of
1713 _bfd_elf_link_hash_newfunc.
1714 (elf32_avr_relocate_section): Check for the hash table pointer
1716 (elf32_avr_relax_section, avr_build_one_stub,
1717 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1718 elf32_avr_build_stubs): Likewise.
1720 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1723 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1724 argument, Elf_Internal_Sym *.
1726 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1727 symbol dynamic if info->dynamic_data is TRUE.
1728 (bfd_elf_record_link_assignment): Updated call to
1729 bfd_elf_record_link_assignment.
1730 (_bfd_elf_merge_symbol): Likewise. Always call
1731 bfd_elf_link_mark_dynamic_symbol.
1733 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1735 * Makefile.am (BFD_LIBS): Removed.
1736 * Makefile.in: Regenerated.
1738 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1741 * Makefile.am (OFILES): Add @bfd64_libs@.
1742 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1743 * Makefile.in: Regenerated.
1745 * configure.in (bfd_libs): Replaced by ...
1747 * configure: Regenerated.
1749 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1751 * elf.c (assign_file_positions_for_load_sections): We can
1752 require fewer phdrs than expected.
1754 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1756 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1757 * bfd-in2.h: Regenerate.
1758 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1759 bfd_mach_cpu32_fido.
1760 (m68k_arch_features): Use fido_a instead of cpu32.
1761 (bfd_m68k_compatible): Reject the combination of Fido and
1762 ColdFire. Accept the combination of CPU32 and Fido with a
1764 * elf32-m68k.c (elf32_m68k_object_p,
1765 elf32_m68k_merge_private_bfd_data,
1766 elf32_m68k_print_private_bfd_data): Treat Fido as an
1767 architecture by itself.
1769 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1771 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1773 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1775 * texhex.c (first_phase): Don't fall through into the default
1777 (pass_over): Replace abort () calls with return FALSE. Fix
1780 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1782 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1783 SEC_EXCLUDE on zero size .eh_frame.
1785 For older changes see ChangeLog-2006
1791 version-control: never