1 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
3 * Makefile.am: Add cr16 related entry
4 * Makefile.in: Regenerate
5 * archures.c: Add bfd_cr16_arch
6 * bfd-in2.h: Regenerate
7 * config.bfd: Add cr16-elf
8 * configure.in: Add bfd_elf32_cr16_vec
9 * configure: Regenerate.
10 * targets.c: Added cr16 related information
11 * cpu-cr16.c: New file.
12 * elf32-cr16.c: New file.
13 * reloc.c: Added cr16 relocs.
15 2007-06-29 Alan Modra <amodra@bigpond.net.au>
17 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
18 message for undefined version nodes.
19 (elf_gc_sweep): Don't warn when zero size sections are
22 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
24 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
27 2007-06-29 Alan Modra <amodra@bigpond.net.au>
29 * elf32-spu.c (spu_elf_fake_sections): New function.
30 (elf_backend_fake_sections): Define.
32 2007-06-29 Alan Modra <amodra@bigpond.net.au>
34 * elf.c (assign_file_positions_for_load_sections): Use elf
35 section header sh_size rather than bfd section size, simplifying
38 2007-06-29 Alan Modra <amodra@bigpond.net.au>
41 * elf.c (assign_file_positions_for_load_sections): Ensure bss
42 segments meet gABI alignment requirements. Don't allocate
43 file space for bss sections in a segment also containing file
46 2007-06-27 Alan Modra <amodra@bigpond.net.au>
48 * bfd.c (struct bfd): Rename "next" to "archive_next".
49 * archive.c: Rename uses throughout file.
50 * archive64.c: Likewise.
51 * coff-rs6000.c: Likewise.
54 * bfd-in2.h: Regenerate.
56 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
58 * elf32-spu.c (spu_elf_create_sections): Likewise.
60 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
62 * dwarf2.c (find_line): New. Contains the duplicated code from:
63 (_bfd_dwarf2_find_nearest_line): Use it.
64 (_bfd_dwarf2_find_line): Use it.
66 2007-06-26 Joseph Myers <joseph@codesourcery.com>
68 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
70 2007-06-25 Richard Sandiford <richard@codesourcery.com>
72 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
73 to be used for calls from MIPS16 code.
75 2007-06-23 Andreas Schwab <schwab@suse.de>
77 * configure.in (--with-separate-debug-dir): New option.
78 * configure: Regenerate.
79 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
80 * Makefile.in: Regenerate.
81 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
82 bfd_follow_gnu_debuglink.
83 (_bfd_dwarf2_find_line): Likewise.
85 2007-06-22 Nick Clifton <nickc@redhat.com>
87 * dwarf2.c: Add support for reading in debug information via a
88 .gnu_debuglink section:
89 (struct dwarf2_debug): Add bfd field to record the bfd containing
91 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
92 field in the dwarf2_debug structure.
93 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
94 be found in the current bfd call bfd_follow_gnu_debuglink to see
95 if another file contains the debug information. If it does, open
97 (_bfd_dwarf2_find_line): Likewise.
99 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
102 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
103 when removing duplicated entries.
104 (get_dyn_sym_info): Initialize the got_offset field to -1.
105 Update call to sort_dyn_sym_info.
106 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
107 array of addend and remove duplicates.
109 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
111 * libpei.h (_bfd_XXi_final_link_postscript): Remove
113 (bfd_target_pei_p): New.
114 (bfd_target_pei_arch): New
115 (bfd_target_efi_p): Likewise.
116 (bfd_target_efi_arch): New
117 (bfd_pe_executable_p): Use bfd_target_pei_p and
120 * peicode.h (arch_type): New enum.
121 (pe_arch): New function.
122 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
123 if there is an EFI/PE target.
125 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
127 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
129 * acinclude.m4: Don't include m4 files. Remove libtool
132 * Makefile.in: Regenerated.
133 * aclocal.m4: Likewise.
134 * configure: Likewise.
136 2007-06-11 Sterling Augustine <sterling@tensilica.com>
137 Bob Wilson <bob.wilson@acm.org>
139 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
140 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
141 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
142 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
143 (xtensa_get_property_predef_flags): Likewise.
144 (compute_removed_literals): Pass new arguments to is_removable_literal.
145 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
146 Do not remove literal if the NO_TRANSFORM property flag is set.
148 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
150 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
151 type (3) single-GOT entry, read tls_type from the hash table entry
152 rather than the GOT entry.
154 2007-06-01 Alan Modra <amodra@bigpond.net.au>
156 * simple.c (bfd_simple_get_relocated_section_contents): Init
159 2007-05-30 Alan Modra <amodra@bigpond.net.au>
161 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
162 created by objcopy --only-keep-debug.
163 (_bfd_elf_init_private_section_data): Only change elf_section_type
166 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
167 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
168 and sh_flags instead of bfd section flags. Delete voff and code
169 keeping nobits segments aligned.
171 2007-05-25 Eric Christopher <echristo@apple.com>
173 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
174 Check that sym_sec isn't NULL before accessing.
176 2007-05-24 Steve Ellcey <sje@cup.hp.com>
178 * Makefile.in: Regnerate.
179 * configure: Regenerate.
180 * aclocal.m4: Regenerate.
181 * doc/Makefile.in: Regenerate.
183 2007-05-22 Paul Brook <paul@codesourcery.com>
185 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
186 with sec and sec_shndx.
187 (elf32_arm_ouput_plt_map_sym): Use them.
188 (elf32_arm_output_arch_local_syms): Output mapping symbols for
191 2007-05-18 Paul Brook <paul@codesourcery.com>
193 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
194 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
195 (record_arm_to_thumb_glue): Add v5t non-pic glue.
196 (elf32_arm_create_thumb_stub): Ditto.
198 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
199 Alan Modra <amodra@bigpond.net.au>
201 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
202 section to the minimum alignment.
204 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
205 Alan Modra <amodra@bigpond.net.au>
208 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
209 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
211 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
212 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
214 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
215 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
216 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
217 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
218 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
219 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
220 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
221 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
222 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
223 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
224 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
225 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
226 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
227 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
228 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
229 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
230 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
232 2007-05-15 Richard Sandiford <richard@codesourcery.com>
234 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
235 input_section argument. Create .rela.dyn relocations against
236 symbol 0 rather than the section symbol.
237 (mips_elf_local_got_index): Remove input_section argument.
238 Update call to mips_elf_create_local_got_entry.
239 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
240 (mips_elf_calculate_relocation): Update calls to
241 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
243 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
245 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
246 handle the Thumb-2 JUMP19 relocation.
248 2007-05-15 Alan Modra <amodra@bigpond.net.au>
251 * elf.c (elf_fake_sections): Don't allow backend to change
252 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
253 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
256 2007-05-14 Alan Modra <amodra@bigpond.net.au>
258 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
260 (bfd_elf_get_str_section): Likewise.
262 2007-05-12 Alan Modra <amodra@bigpond.net.au>
265 * elf-eh-frame.c (struct cie): Add "local_personality". Make
266 "personality" a union.
267 (cie_eq): Compare local_personality too. Adjust personality
269 (_bfd_elf_discard_section_eh_frame): Check binding on personality
270 reloc sym to allow for bad symtab. Use stashed local syms rather
271 than reading personality local sym. Handle discarded sections.
273 2007-05-12 Alan Modra <amodra@bigpond.net.au>
275 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
277 2007-05-11 Alan Modra <amodra@bigpond.net.au>
279 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
280 (enum ppc_elf_plt_type): Move from..
281 * elf32-ppc.c: ..here.
282 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
283 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
284 can_use_new_plt. Make is_vxworks a bitfield.
285 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
286 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
287 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
288 flags to better detect object files needing old bss-style plt.
289 Allow secure plt to be used without rel16 relocs being detected.
290 Warn if secure plt request cannot be allowed.
292 2007-05-11 Alan Modra <amodra@bigpond.net.au>
294 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
295 * elf-bfd.h (struct elf_backend_data): Change return type of
296 elf_backend_relocate_section to int.
297 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
299 (spu_elf_bfd_to_reloc_type): Convert new relocs.
300 (spu_elf_count_relocs): New function.
301 (elf_backend_count_relocs): Define.
302 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
304 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
306 * bfd-in2.h: Regenerate.
307 * libbfd.h: Regenerate.
309 2007-05-10 Richard Sandiford <richard@codesourcery.com>
311 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
312 for R_ARM_ABS12 relocs.
313 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
314 non-shared VxWorks PLT entries.
316 2007-05-11 Alan Modra <amodra@bigpond.net.au>
319 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
320 (_bfd_elf_discard_section_eh_frame): Handle local syms on
321 personality relocation.
323 2007-05-10 Richard Sandiford <richard@codesourcery.com>
325 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
326 rather than p_filesz to calculate the LMA of the end of a segment.
328 2007-05-10 Jakub Jelinek <jakub@redhat.com>
330 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
331 processing if symbol is defined in the executable.
333 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
335 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
336 (frvfdpic_elf_discard_info): New.
337 (elf_backend_discard_info): Define for FDPIC.
339 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
341 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
342 attempt to scan if the bfd doesn't correspond to an ELF image.
343 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
345 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
347 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
348 for which _bfd_elf_section_offset returns -1.
350 2007-05-08 Alan Modra <amodra@bigpond.net.au>
352 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
353 (mark_functions_via_relocs): Likewise.
355 2007-05-07 Alan Modra <amodra@bigpond.net.au>
357 * elflink.c (bfd_elf_final_link): Correct reloc handling for
358 elf_backend_count_relocs.
359 (bfd_elf_discard_info): Print an error if we can't read syms.
361 2007-05-07 Alan Modra <amodra@bigpond.net.au>
363 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
365 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
366 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
369 2007-05-07 Alan Modra <amodra@bigpond.net.au>
371 * elf.c (assign_file_positions_for_load_sections): Don't check
374 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
376 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
377 and .rel.dyn aren't present.
379 2007-05-04 Nick Clifton <nickc@redhat.com>
381 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
382 sections are present examine the indirect sections in an attempt
383 to compute the correct relocation size. If there is any
384 ambiguity, produce an error and refuse to sort.
386 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
388 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
390 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
391 Nick Clifton <nickc@redhat.com>
394 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
395 in the same way as relocs against external symbols.
397 2007-05-02 Alan Modra <amodra@bigpond.net.au>
399 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
400 here. Set sh_type to SHT_NOBITS if we won't be allocating
401 file space. Don't bump p_memsz for non-alloc sections. Adjust
402 section-in-segment check.
403 (assign_file_positions_for_non_load_sections): Don't set sh_offset
404 here for sections that have already been handled above.
406 2007-04-30 Alan Modra <amodra@bigpond.net.au>
408 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
409 and emit_stack_syms bitfields.
410 (get_sym_h): Read all symbols if stack analysis will be done.
411 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
412 params, and stash in hash table.
413 (is_hint): Split off from..
414 (is_branch): ..here. Adjust callers.
415 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
417 (write_one_stub): Fix mem leak.
418 (find_function_stack_adjust): New function.
419 (sort_syms_syms, sort_syms_psecs): New vars.
420 (sort_syms): New function.
421 (struct call_info, struct function_info): New.
422 (struct spu_elf_stack_info): New.
423 (alloc_stack_info, maybe_insert_function, func_name): New functions.
424 (is_nop, insns_at_end, check_function_ranges): Likewise.
425 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
426 (pasted_function, interesting_section, discover_functions): Likewise.
427 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
428 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
429 (bfd_elf32_bfd_final_link): Define.
430 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
431 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
433 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
435 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
436 memory which we might not own.
438 2007-04-27 Bob Wilson <bob.wilson@acm.org>
440 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
441 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
442 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
444 2007-04-27 Bob Wilson <bob.wilson@acm.org>
446 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
447 contents and relocs in parallel.
449 2007-04-27 Bob Wilson <bob.wilson@acm.org>
451 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
453 2007-04-27 Alan Modra <amodra@bigpond.net.au>
455 * cpu-rs6000.c: Write Mimi's name in ASCII.
456 * coff-rs6000.c: Likewise.
457 * rs6000-core.c: Likewise.
459 2007-04-27 Alan Modra <amodra@bigpond.net.au>
461 * sysdep.h: Include config.h first.
462 Many files: Include sysdep.h before bfd.h.
463 * Makefile.am: Run "make dep-am".
464 * Makefile.in: Regenerate.
466 2007-04-25 Alan Modra <amodra@bigpond.net.au>
468 * sysdep.h: Revert last change.
470 2007-04-24 Nick Clifton <nickc@redhat.com>
472 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
473 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
475 2007-04-24 Alan Modra <amodra@bigpond.net.au>
477 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
478 eh_frame_hdr table won't be created.
480 2007-04-24 Alan Modra <amodra@bigpond.net.au>
482 * acinclude.m4: Include config/stdint.m4.
483 * configure.in: Invoke GCC_HEADER_STDINT.
484 * sysdep.h: Don't include ansidecl.h here.
485 * configure: Regenerate.
486 * config.in: Regenerate.
487 * Makefile.in: Regenerate.
489 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
491 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
492 bfd_mach_mcf_isa_c_emac): New.
493 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
494 elf_isac_plt_entry, elf_isac_plt_info): New.
495 (elf32_m68k_object_p): Add ISA_C.
496 (elf32_m68k_print_private_bfd_data): Print ISA_C.
497 (elf32_m68k_get_plt_info): Detect ISA_C.
498 * cpu-m68k.c (arch_info): Add ISAC.
499 (m68k_arch_features): Likewise,
500 (bfd_m68k_compatible): ISAs B & C are not compatible.
502 2007-04-21 Nick Clifton <nickc@redhat.com>
504 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
505 (ecoff_link_add_archive_symbols): Likewise.
506 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
508 * ieee.c (parse_int): Initialise x.
509 (must_parse_int): Initialise result.
510 (ieee_slurp_external_symbols): Initialise value.
512 2007-04-21 Alan Modra <amodra@bigpond.net.au>
514 * config.bfd (spu-*-elf): Delete targ_selvecs.
516 2007-04-19 Nick Clifton <nickc@redhat.com>
518 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
520 2007-04-19 Alan Modra <amodra@bigpond.net.au>
522 * bfd.c (bfd_demangle): New function.
523 * Makefile.am: Run "make dep-am".
524 * Makefile.in: Regenerate.
525 * bfd-in2.h: Regenerate.
527 2007-04-18 Matthias Klose <doko@ubuntu.com>
529 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
530 (bfdver.h): Use the date in non-release builds for the soversion.
531 * Makefile.in: Regenerate.
533 2007-04-17 Paul Brook <paul@codesourcery.com>
535 * elf.c (_bfd_elf_is_function_type): New function.
536 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
537 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
538 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
539 * elf-bfd.h (elf_backend_data): Add is_function_type.
540 (_bfd_elf_is_function_type): Add prototype.
541 * elfxx-target.h (elf_backend_is_function_type): Add default
543 (elfNN_bed): Add elf_backend_is_function_type.
544 * elf32-arm.c (elf32_arm_is_function_type): New function.
545 (elf_backend_is_function_type): Define.
547 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
549 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
550 DT_MIPS_RLD_MAP before DT_DEBUG again.
552 2007-04-14 Steve Ellcey <sje@cup.hp.com>
554 * Makefile.am: Add ACLOCAL_AMFLAGS.
555 * configure.in: Change macro call order.
556 * Makefile.in: Regnerate.
557 * doc/Makefile.in: Regenerate.
558 * configure: Regenerate.
560 2007-04-14 Jakub Jelinek <jakub@redhat.com>
562 * elflink.c (bfd_elf_final_link): Don't free symbuf for
564 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
565 for non-elf input bfds.
567 2007-04-12 Richard Sandiford <richard@codesourcery.com>
569 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
570 DT_MIPS_RTLD_MAP for PIEs.
572 2007-04-12 Richard Sandiford <richard@codesourcery.com>
574 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
575 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
576 in a read-only section.
577 (_bfd_mips_elf_check_relocs): Likewise.
579 2007-04-12 Bob Wilson <bob.wilson@acm.org>
581 * elf32-xtensa.c (xtensa_is_insntable_section): New.
582 (xtensa_is_proptable_section): New.
583 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
584 tables with 12-byte entries, as well as tables with 8-byte entries.
585 Sort the relocations before examining them.
586 (relax_property_section): Use xtensa_is_proptable_section and
587 xtensa_is_littable_section. Rewrite code for combining table entries
588 to be more robust in case of unexpected relocations. Do not set offset
589 of unused relocations to less than zero.
590 (xtensa_is_property_section): Use other functions instead of
591 duplicating section name comparisons.
592 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
593 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
595 2007-04-12 Bob Wilson <bob.wilson@acm.org>
597 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
598 from Xtensa property sections.
600 2007-04-12 Alan Modra <amodra@bigpond.net.au>
602 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
603 is non-NULL before dereferencing.
605 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
607 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
610 2007-04-10 Richard Henderson <rth@redhat.com>
612 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
613 (elf64_alpha_size_got_sections): Remove unused something_changed local.
614 (elf64_alpha_size_plt_section): Return void.
615 (elf64_alpha_size_rela_got_section): Likewise.
616 (elf64_alpha_relax_section): Only regenerate got+plt if the
617 relax_trip counter has changed.
619 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
621 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
622 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
623 (bfdver.texi): New rule.
624 * Makefile.in, doc/Makefile.in: Regenerated.
626 2007-04-03 Matt Thomas <matt@netbsd.org>
628 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
629 in a shared object if it is not in a CODE section or if it is against
630 a section symbol. This allows DWARF2 to use pcrel format.
632 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
635 * elflink.c (bfd_elf_final_link): Call einfo callback in
636 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
639 2007-04-05 Alan Modra <amodra@bigpond.net.au>
641 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
642 (elf_backend_link_output_symbol_hook): Define.
644 2007-04-02 Nick Clifton <nickc@redhat.com>
647 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
648 targets as 64-bit values, even if running on a 64-bit host.
649 * coffgen.c (coff_print_symbol): Likewise.
651 2007-03-29 Nick Clifton <nickc@redhat.com>
654 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
655 (setup_group): Use it. Report corrupt group section headers.
656 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
657 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
658 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
660 2007-03-29 Alan Modra <amodra@bigpond.net.au>
663 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
664 for rel->r_info values.
665 (bfd_elf_perform_complex_relocation): Likewise.
666 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
667 unused entries. Don't clear plt.plist in loop.
669 2007-03-28 Richard Sandiford <richard@codesourcery.com>
671 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
672 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
674 (sparc_elf_append_rela): ...this new function.
675 (SPARC_ELF_APPEND_RELA): Delete.
676 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
677 the deleted append_rela field.
678 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
679 instead of SPARC_ELF_APPEND_RELA.
680 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
681 elf_size_info structure to find the size of a RELA entry and
682 the associated swap-out function.
683 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
684 (sparc_finish_dyn): ...this new function.
685 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
687 2007-03-28 Richard Sandiford <richard@codesourcery.com>
688 Phil Edwards <phil@codesourcery.com>
690 * doc/bfd.texinfo: Put the contents after the title page rather
691 than at the end of the document.
693 2007-03-27 Andreas Schwab <schwab@suse.de>
695 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
697 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
699 * configure: Regenerated.
701 2007-03-26 Alan Modra <amodra@bigpond.net.au>
703 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
704 (allocate_spuear_stubs): New function.
705 (spu_elf_size_stubs): Call allocate_spuear_stubs.
707 2007-03-26 Alan Modra <amodra@bigpond.net.au>
709 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
710 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
711 (MY (bfd_reloc_name_lookup)): New function.
712 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
713 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
714 (MY_bfd_reloc_name_lookup): Define.
715 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
716 (MY_bfd_reloc_name_lookup): Define.
717 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
718 (NAME (aout, reloc_name_lookup)): New function.
719 * bout.c (b_out_bfd_reloc_name_lookup): New function.
720 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
721 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
722 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
723 (coff_bfd_reloc_name_lookup): Define.
724 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
725 (coff_i386_reloc_name_lookup): New function.
726 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
727 (coff_bfd_reloc_name_lookup): Define.
728 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
729 (coff_bfd_reloc_name_lookup): Define.
730 * coff-m68k.c (m68k_reloc_name_lookup): New function.
731 (coff_bfd_reloc_name_lookup): Define.
732 * coff-maxq.c (maxq_reloc_name_lookup): New function.
733 (coff_bfd_reloc_name_lookup): Define.
734 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
735 (coff_bfd_reloc_name_lookup): Define.
736 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
737 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
738 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
739 (coff_bfd_reloc_name_lookup): Define.
740 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
741 (_bfd_xcoff_reloc_name_lookup): New function.
742 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
743 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
744 (sh_coff_reloc_name_lookup): New function.
745 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
746 (coff_bfd_reloc_name_lookup): Define.
747 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
748 (tic30_coff_reloc_name_lookup): New function.
749 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
750 (tic4x_coff_reloc_name_lookup): New function.
751 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
752 (tic54x_coff_reloc_name_lookup): New function.
753 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
754 (coff_amd64_reloc_name_lookup): New function.
755 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
756 (coff_bfd_reloc_name_lookup): Define.
757 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
758 (coff_bfd_reloc_name_lookup): Define.
759 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
760 (xcoff64_reloc_name_lookup): New function.
761 (rs6000coff64_vec, aix5coff64_vec): Init new field.
762 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
763 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
764 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
765 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
766 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
767 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
768 (bfd_elf32_bfd_reloc_name_lookup): Define.
769 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
770 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
771 (bfd_elf32_bfd_reloc_name_lookup): Define.
772 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
773 (bfd_elf32_bfd_reloc_name_lookup): Define.
774 * elf32-cris.c (cris_reloc_name_lookup): New function.
775 (bfd_elf32_bfd_reloc_name_lookup): Define.
776 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
777 (bfd_elf32_bfd_reloc_name_lookup): Define.
778 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
779 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
780 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
781 (bfd_elf32_bfd_reloc_name_lookup): Define.
782 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
783 (bfd_elf32_bfd_reloc_name_lookup): Define.
784 * elf32-frv.c (frv_reloc_name_lookup): New function.
785 (bfd_elf32_bfd_reloc_name_lookup): Define.
786 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
787 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
788 (bfd_elf32_bfd_reloc_name_lookup): Define.
789 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
790 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
791 (bfd_elf32_bfd_reloc_name_lookup): Define.
792 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
793 (bfd_elf32_bfd_reloc_name_lookup): Define.
794 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
795 (bfd_elf32_bfd_reloc_name_lookup): Define.
796 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
797 (bfd_elf32_bfd_reloc_name_lookup): Define.
798 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
799 (bfd_elf32_bfd_reloc_name_lookup): Define.
800 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
801 (bfd_elf32_bfd_reloc_name_lookup): Define.
802 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
803 (bfd_elf32_bfd_reloc_name_lookup): Define.
804 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
805 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
806 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
807 * elf32-m68k.c (reloc_name_lookup): New function.
808 (bfd_elf32_bfd_reloc_name_lookup): Define.
809 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
810 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
811 (bfd_elf32_bfd_reloc_name_lookup): Define.
812 * elf32-mep.c (mep_reloc_name_lookup): New function.
813 (bfd_elf32_bfd_reloc_name_lookup): Define.
814 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
815 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
816 (bfd_elf32_bfd_reloc_name_lookup): Define.
817 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
818 * elf32-mt.c (mt_reloc_name_lookup): New function.
819 (bfd_elf32_bfd_reloc_name_lookup): Define.
820 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
821 (bfd_elf32_bfd_reloc_name_lookup): Define.
822 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
823 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
824 (bfd_elf32_bfd_reloc_name_lookup): Define.
825 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
826 (bfd_elf32_bfd_reloc_name_lookup): Define.
827 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
828 (bfd_elf32_bfd_reloc_name_lookup): Define.
829 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
830 (bfd_elf32_bfd_reloc_name_lookup): Define.
831 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
832 (bfd_elf32_bfd_reloc_name_lookup): Define.
833 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
834 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
835 (bfd_elf32_bfd_reloc_name_lookup): Define.
836 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
837 (bfd_elf32_bfd_reloc_name_lookup): Define.
838 * elf32-vax.c (reloc_name_lookup): New function.
839 (bfd_elf32_bfd_reloc_name_lookup): Define.
840 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
841 (bfd_elf32_bfd_reloc_name_lookup): Define.
842 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
843 (bfd_elf32_bfd_reloc_name_lookup): Define.
844 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
845 (bfd_elf32_bfd_reloc_name_lookup): Define.
846 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
847 (bfd_elf64_bfd_reloc_name_lookup): Define.
848 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
849 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
850 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
851 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
852 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
853 (bfd_elf64_bfd_reloc_name_lookup): Define.
854 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
855 (bfd_elf64_bfd_reloc_name_lookup): Define.
856 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
857 (bfd_elf64_bfd_reloc_name_lookup): Define.
858 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
859 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
860 (bfd_elf64_bfd_reloc_name_lookup): Define.
861 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
862 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
863 (bfd_elfNN_bfd_reloc_name_lookup): Define.
864 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
865 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
866 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
867 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
868 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
869 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
870 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
871 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
872 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
873 (MY(reloc_name_lookup)): New function.
874 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
875 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
876 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
877 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
878 (coff_bfd_reloc_name_lookup): Define.
879 * reloc.c (bfd_reloc_name_lookup): New function.
880 * riscix.c (riscix_reloc_name_lookup): New function.
881 (MY_bfd_reloc_name_lookup): Define.
882 * som.c (som_bfd_reloc_name_lookup): New function.
883 * targets.c (struct bfd_target): Add reloc_name_lookup.
884 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
885 * versados.c (versados_bfd_reloc_name_lookup): Define.
886 * vms.c (vms_bfd_reloc_name_lookup): New function.
887 * bfd-in2.h: Regenerate.
888 * libbfd.h: Regenerate.
890 2007-03-26 Thiemo Seufer <ths@mips.com>
893 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
894 matching relocation is found.
895 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
897 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
899 * configure: Regenerated.
901 2007-03-23 Joseph Myers <joseph@codesourcery.com>
903 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
904 * configure: Regenerate.
906 2007-03-23 Alan Modra <amodra@bigpond.net.au>
908 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
909 Remove input_sec param. Adjust all calls.
910 (write_one_stub): Adjust stub symbol.
911 (needs_ovl_stub): New function, extracted from..
912 (spu_elf_size_stubs): ..here.
913 (spu_elf_relocate_section): Use needs_ovl_stub.
915 2007-03-22 Joseph Myers <joseph@codesourcery.com>
917 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
919 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
920 * Makefile.in, configure, doc/Makefile.in: Regenerate.
922 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
925 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
926 address and virtual size of the last section for the image
929 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
932 * elf.c (assign_file_positions_for_load_sections): Check if
933 all sections are in the segment.
935 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
938 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
939 matching LO16 relocation for HI16 relocation.
941 2007-03-20 Paul Brook <paul@codesourcery.com>
943 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
944 * bfd-in2.h: Regenerate.
945 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
946 (record_arm_to_thumb_glue): Use globals->pic_veneer.
947 (elf32_arm_create_thumb_stub): Ditto.
948 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
950 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
952 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
953 argument and extra last argument.
954 * bfd-in2.h: Regenerate.
955 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
957 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
958 extra last argument. Set no_enum_size_warning appropriately.
959 (elf32_arm_merge_eabi_attributes): Improve enum sizes
960 diagnostic, suppressing it when no_enum_size_warning dictates.
962 2007-03-20 Nick Clifton <nickc@redhat.com>
965 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
966 specific conditions that need the program headers to be
969 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
971 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
972 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
973 SizeOfInitializedData, SizeOfUninitializedData,
974 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
975 extra PE a.out header.
976 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
977 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
979 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
981 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
982 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
983 SizeOfInitializedData, SizeOfUninitializedData,
984 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
985 extra PE a.out header.
987 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
989 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
990 only if BFD64 is defined.
992 2007-03-17 Alan Modra <amodra@bigpond.net.au>
994 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
997 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
999 * doc/Makefile.in: Regenerated.
1001 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1003 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1004 create doc/bfdver.texi.
1005 * Makefile.in: Regenerated.
1007 * configure.in (--with-bugurl): New option.
1008 * configure: Regenerated.
1010 * version.h (REPORT_BUGS_TO): New.
1012 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1015 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1016 (_bfd_elf_set_osabi): New.
1018 * elf.c (_bfd_elf_set_osabi): New.
1020 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1021 (elf_backend_post_process_headers): Defined with
1023 (ELF_OSABI): Properly defined for each target.
1025 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1026 (ELF_OSABI): Defined.
1027 (elf_backend_post_process_headers): Defined with
1030 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1032 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1034 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1035 (ELF_OSABI): Defined.
1036 (elf_backend_post_process_headers): Defined with
1039 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1041 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1044 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1046 (ELF_OSABI): Properly defined for each target.
1047 (elf_backend_post_process_headers): Defined with
1048 _bfd_elf_set_osabi for Linux.
1050 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1051 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1052 (elf_backend_post_process_headers): Defined with
1055 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1056 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1057 (elf_backend_post_process_headers): Defined with
1060 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1061 with any ELF target of the compatible machine for which we do not
1062 have a specific backend.
1064 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1067 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1068 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1070 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1072 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1075 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1077 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1078 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1080 * Makefile.in: Regenerate.
1081 * po/SRC-POTFILES.in: Regenerate.
1083 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1085 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1086 (x86_64-*-kfreebsd*-gnu): Likewise.
1087 (x86_64-*-netbsd*): Likewise.
1088 (x86_64-*-openbsd*): Likewise.
1089 (x86_64-*-linux-*): Likewise.
1091 * configure.in: Support bfd_efi_app_x86_64_vec.
1092 * configure: Regenerated.
1094 * efi-app-x86_64.c: New file.
1096 * targets.c (bfd_efi_app_x86_64_vec): New.
1097 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1099 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1101 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1102 const for type reloc_howto_type.
1104 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1107 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1108 (elf_discarded_section): Move..
1109 * bfd-in.h: ..to here.
1110 * bfd-in2.h: Regenerate.
1111 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1112 from discarded sections before relocate_section has done its job.
1113 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1114 relocs against symbols from discarded sections.
1115 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1117 (elf_hppa_relocate_section): Handle relocatable link after setting
1118 sec, sym, h etc. for final link. Squash error messages for
1119 relocatable link. Clear section contents for relocs against
1120 symbols in discarded sections, and zero reloc. Remove existing
1122 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1123 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1124 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1125 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1126 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1127 (bfin_relocate_section): Likewise.
1128 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1129 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1130 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1131 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1132 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1133 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1134 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1135 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1136 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1137 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1138 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1139 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1140 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1141 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1142 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1143 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1144 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1145 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1146 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1147 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1148 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1149 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1150 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1151 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1152 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1153 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1154 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1155 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1156 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1157 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1158 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1159 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1160 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1161 (elf64_alpha_relocate_section): Likewise.
1162 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1163 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1164 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1165 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1166 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1167 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1168 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1169 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1171 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1172 symbols for relocatable link. Don't use always-zero st_value.
1173 (elf_backend_rela_normal): Don't define.
1174 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1175 RELOC_FOR_GLOBAL_SYMBOL.
1176 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1177 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1178 section symbol adjustments with same for relocatable link.
1179 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1180 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1181 (elf32_m68hc11_check_relocs): ..to here.
1182 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1184 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1186 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1189 * elf.c (assign_file_positions_for_load_sections): Don't
1190 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1191 Instead, use the same lma based adjustment for SEC_LOAD
1194 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1196 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1197 (find_relaxable_sections): Do not increment src_count for unknown
1198 opcodes. Decode only once instead of calling is_l32r_relocation.
1199 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1200 src_next matches src_count in relax_info.
1202 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1204 * Makefile.am (bfdver.h): Use "." not " " between version number
1206 * Makefile.in: Regenerate.
1207 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1208 * configure: Regenerate.
1210 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1212 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1214 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1216 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1217 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1219 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1221 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1222 DWARF even with 64-bit addresses.
1223 (_bfd_dwarf2_find_nearest_line): Likewise.
1225 2007-02-23 Nick Clifton <nickc@redhat.com>
1228 * elf.c (copy_private_bfd_data): Always rewrite the program
1229 headers when a Solaris interpreter segment is involved.
1231 2007-02-22 Paul Brook <paul@codesourcery.com>
1233 * elflink.c (gc_mark_hook_fn): Remove.
1234 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1235 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1236 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1237 (elf_backend_data): Add gc_mark_extra_sections.
1238 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1240 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1241 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1242 (elf_backend_gc_mark_extra_sections): Define.
1244 2007-02-21 Nick Clifton <nickc@redhat.com>
1246 * elf.c (_bfd_elf_map_sections_to_segments): If the
1247 override_segment_assignment callback is defined then call it.
1249 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1251 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1253 2007-02-19 Thiemo Seufer <ths@mips.com>
1255 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1256 translation marker from untranslatable strings.
1258 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1260 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1261 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1262 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1263 (elfNN_bed): Init new field.
1264 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1266 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1267 Nathan Sidwell <nathan@codesourcery.com>
1268 Vladimir Prus <vladimir@codesourcery.com
1269 Joseph Myers <joseph@codesourcery.com>
1271 * configure.in (--with-pkgversion): New option.
1272 * configure: Regenerate.
1273 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1274 * Makefile.in: Regenerate.
1275 * version.h (BFD_VERSION_STRING): Define using
1276 @bfd_version_package@.
1278 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1280 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1281 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1284 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1286 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1288 (_bfd_norelocs_canonicalize_reloc): Likewise.
1289 * libbfd.h: Regenerate.
1290 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1291 (_bfd_norelocs_canonicalize_reloc): Likewise.
1292 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1293 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1294 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1295 * ihex.c: Similarly.
1296 * mach-o-target.c: Similarly.
1297 * mach-o.c: Similarly.
1300 * ppcboot.c: Similarly.
1301 * srec.c: Similarly.
1302 * xsym.c: Similarly.
1304 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1307 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1308 when adding default symbol.
1310 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1312 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1313 for branch lookup table.
1315 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1317 * elf64-ppc.c (create_linkage_sections): Don't create
1318 .rela.rodata.brlt for --emit-relocs.
1319 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1320 (ppc_size_one_stub): Count them. Simplify test of stub type
1321 when counting stub relocs. Set SEC_RELOC too.
1322 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1323 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1325 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1327 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1328 with a zero symbol index.
1330 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1332 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1334 2007-02-05 Dave Brolley <brolley@redhat.com>
1335 Stan Cox <scox@redhat.com>
1338 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1340 2007-02-05 Dave Brolley <brolley@redhat.com>
1341 Richard Sandiford <rsandifo@redhat.com>
1342 Stan Cox <scox@redhat.com>
1343 Nick Clifton <nickc@redhat.com>
1344 DJ Delorie <dj@redhat.com>
1345 Frank Ch. Eigler <fche@redhat.com>
1346 Ben Elliston <bje@redhat.com>
1347 Richard Henderson <rth@redhat.com>
1349 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1350 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1351 (BFD32_BACKENDS): Add elf32-mep.lo.
1352 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1353 (cpu-mep.lo,elf32-mep.lo): New targets.
1354 * archures.c (bfd_arch_mep): New enumerator.
1355 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1356 (bfd_mep_arch): New external variable.
1357 (bfd_archures_list): Add bfd_mep_arch.
1358 * config.bfd: Support mep-*-elf.
1359 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1360 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1361 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1363 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1364 bfd_elf32_mep_little_vec.
1365 * mep-relocs.pl: New file.
1366 * cpu-mep.c: New file.
1367 * elf32-mep.c: New file.
1368 * bfd-in2.h: Regenerate.
1369 * po/POTFILES.in: Regenerate.
1370 * libbfd.h: Regenerate.
1371 * Makefile.in: Regenerate.
1372 * configure: Regenerate.
1374 2007-02-05 Dave Brolley <brolley@redhat.com>
1376 * elflink.c (evaluate_complex_relocation_symbols): Check for
1377 STT_SRELC for global symbols.
1378 (perform_complex_relocations): Renamed to
1379 perform_complex_relocation and now examines only one relocation.
1380 (elf_link_input_bfd): Don't call perform_complex_relocations.
1381 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1382 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1383 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1384 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1385 (complex_reloc_installation_howto): Removed.
1386 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1387 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1389 2007-02-05 Dave Brolley <brolley@redhat.com>
1390 Richard Sandiford <rsandifo@redhat.com>
1391 DJ Delorie <dj@redhat.com>
1392 Graydon Hoare <graydon@redhat.com>
1393 Nick Clifton <nickc@cambridge.redhat.com>
1394 Jeff Holcomb <jeffh@redhat.com>
1395 Frank Ch. Eigler <fche@redhat.com>
1397 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1398 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1399 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1400 * elflink.c (set_symbolValue): New static function.
1401 (resolve_symbol): Likewise.
1402 (resolve_section): Likewise.
1403 (undefined_reference): Likewise.
1404 (eval_symbol): Likewise.
1405 (evaluate_complex_relocation_symbols): Likewise.
1406 (put_value): Likewise.
1407 (get_value): Likewise.
1408 (decode_complex_addend):
1409 (bfd_elf_perform_complex_relocation): New function.
1410 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1411 * reloc.c (BFD_RELOC_RELC): New relocation number.
1412 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1414 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1416 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1417 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1418 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1419 (elf_xtensa_allocate_got_size): Replace these with...
1420 (elf_xtensa_allocate_dynrelocs): ...this new function.
1421 (elf_xtensa_size_dynamic_sections): Use it.
1423 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1425 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1426 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1427 Set src_mask to zero.
1428 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1429 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1431 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1433 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1434 (elf_xtensa_dynamic_symbol_p): ...this.
1436 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1438 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1439 (struct elf_xtensa_link_hash_table): New.
1440 (elf_xtensa_hash_table): New.
1441 (elf_xtensa_link_hash_table_create): New.
1442 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1443 Update arguments to add_extra_plt_sections.
1444 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1445 table. Update for plt_reloc_count and add_extra_plt_sections.
1446 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1447 argument with link info. Update calls to elf_xtensa_get_plt_section
1448 and elf_xtensa_get_gotplt_section.
1449 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1450 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1451 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1452 (relax_property_section): Get sections from the hash table and update
1454 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1455 dynobj argument with link info. Get sections for first plt chunk from
1457 (bfd_elf32_bfd_link_hash_table_create): Define.
1459 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1461 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1462 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1463 (struct elf_symbol): Change first member into union.
1464 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1465 internal syms. Only compare st_shndx fields.
1466 (elf_create_symbuf): New function.
1467 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1468 for bfds, use a binary search, otherwise don't qsort symbols
1469 unnecessarily only to select which symbols are for the particular
1472 2007-02-01 Nick Clifton <nickc@redhat.com>
1475 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1476 in the elf_link_hash_table structure.
1478 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1480 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1481 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1482 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1483 32-bit core note on 64-bit target.
1484 (elfcore_write_prstatus): Likewise.
1485 (elfcore_write_lwpstatus): Make note_name const.
1486 (elfcore_write_prfpreg): Likewise.
1487 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1489 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1490 (elf_backend_write_core_note): Define.
1491 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1492 (elf_backend_write_core_note): Define.
1494 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1496 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1497 (elf32_bed): Defined for elf32-us-cris.
1499 * elf64-sh64.c (elf64_bed): Defined for Linux.
1500 (INCLUDED_TARGET_FILE): Removed.
1502 * elfxx-target.h (elfNN_bed): Always define. Don't check
1503 INCLUDED_TARGET_FILE.
1505 2007-01-31 DJ Delorie <dj@redhat.com>
1507 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1508 message for dangerous relocs, special case the common user error.
1510 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1512 * elf.c (copy_elf_program_header): Start from the first section
1513 in a segment and stop when all sections in a segment are
1516 2007-01-29 Julian Brown <julian@codesourcery.com>
1518 * bfd-in2.h: Regenerate.
1519 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1520 instruction scanning should be done.
1521 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1522 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1523 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1525 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1527 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1528 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1529 (elf32_vfp11_erratum_type): New enum.
1530 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1532 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1533 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1534 vfp11_fix and num_vfp11_fixes fields.
1535 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1536 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1537 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1538 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1540 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1542 (record_vfp11_erratum_veneer): Create a single veneer, and its
1544 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1545 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1547 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1549 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1550 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1551 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1553 (bfd_arm_vfp11_antidependency): New function.
1554 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1555 (elf32_arm_compare_mapping): Declare.
1556 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1557 BFD for potential erratum-triggering insns. Record results.
1558 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1559 and branches to veneers have been placed in virtual memory after
1561 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1563 (elf32_arm_output_symbol_hook): Remove.
1564 (elf32_arm_write_section): Output veneers, and branches to veneers.
1565 Use maps from input sections, not output sections, for code
1567 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1568 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1569 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1570 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1572 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1574 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1575 (INCLUDED_TARGET_FILE): Removed.
1577 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1579 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1580 (INCLUDED_TARGET_FILE): Remove.
1582 2007-01-25 DJ Delorie <dj@redhat.com>
1584 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1585 R_M32C_16 or R_M32C_24 relocs.
1587 2007-01-25 Nick Clifton <nickc@redhat.com>
1590 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1591 hash table was created by elf32_avr_link_hash_table_create before
1593 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1594 through to _bfd_elf_link_hash_newfunc.
1595 (elf32_avr_link_hash_table_create): Use
1596 elf32_avr_link_hash_newfunc instead of
1597 _bfd_elf_link_hash_newfunc.
1598 (elf32_avr_relocate_section): Check for the hash table pointer
1600 (elf32_avr_relax_section, avr_build_one_stub,
1601 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1602 elf32_avr_build_stubs): Likewise.
1604 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1607 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1608 argument, Elf_Internal_Sym *.
1610 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1611 symbol dynamic if info->dynamic_data is TRUE.
1612 (bfd_elf_record_link_assignment): Updated call to
1613 bfd_elf_record_link_assignment.
1614 (_bfd_elf_merge_symbol): Likewise. Always call
1615 bfd_elf_link_mark_dynamic_symbol.
1617 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1619 * Makefile.am (BFD_LIBS): Removed.
1620 * Makefile.in: Regenerated.
1622 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1625 * Makefile.am (OFILES): Add @bfd64_libs@.
1626 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1627 * Makefile.in: Regenerated.
1629 * configure.in (bfd_libs): Replaced by ...
1631 * configure: Regenerated.
1633 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1635 * elf.c (assign_file_positions_for_load_sections): We can
1636 require fewer phdrs than expected.
1638 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1640 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1641 * bfd-in2.h: Regenerate.
1642 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1643 bfd_mach_cpu32_fido.
1644 (m68k_arch_features): Use fido_a instead of cpu32.
1645 (bfd_m68k_compatible): Reject the combination of Fido and
1646 ColdFire. Accept the combination of CPU32 and Fido with a
1648 * elf32-m68k.c (elf32_m68k_object_p,
1649 elf32_m68k_merge_private_bfd_data,
1650 elf32_m68k_print_private_bfd_data): Treat Fido as an
1651 architecture by itself.
1653 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1655 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1657 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1659 * texhex.c (first_phase): Don't fall through into the default
1661 (pass_over): Replace abort () calls with return FALSE. Fix
1664 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1666 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1667 SEC_EXCLUDE on zero size .eh_frame.
1669 For older changes see ChangeLog-2006
1675 version-control: never