1 2007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
3 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
5 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
7 * Makefile.am: Add cr16 related entry
8 * Makefile.in: Regenerate
9 * archures.c: Add bfd_cr16_arch
10 * bfd-in2.h: Regenerate
11 * config.bfd: Add cr16-elf
12 * configure.in: Add bfd_elf32_cr16_vec
13 * configure: Regenerate.
14 * targets.c: Added cr16 related information
15 * cpu-cr16.c: New file.
16 * elf32-cr16.c: New file.
17 * reloc.c: Added cr16 relocs.
19 2007-06-29 Alan Modra <amodra@bigpond.net.au>
21 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
22 message for undefined version nodes.
23 (elf_gc_sweep): Don't warn when zero size sections are
26 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
28 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
31 2007-06-29 Alan Modra <amodra@bigpond.net.au>
33 * elf32-spu.c (spu_elf_fake_sections): New function.
34 (elf_backend_fake_sections): Define.
36 2007-06-29 Alan Modra <amodra@bigpond.net.au>
38 * elf.c (assign_file_positions_for_load_sections): Use elf
39 section header sh_size rather than bfd section size, simplifying
42 2007-06-29 Alan Modra <amodra@bigpond.net.au>
45 * elf.c (assign_file_positions_for_load_sections): Ensure bss
46 segments meet gABI alignment requirements. Don't allocate
47 file space for bss sections in a segment also containing file
50 2007-06-27 Alan Modra <amodra@bigpond.net.au>
52 * bfd.c (struct bfd): Rename "next" to "archive_next".
53 * archive.c: Rename uses throughout file.
54 * archive64.c: Likewise.
55 * coff-rs6000.c: Likewise.
58 * bfd-in2.h: Regenerate.
60 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
62 * elf32-spu.c (spu_elf_create_sections): Likewise.
64 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
66 * dwarf2.c (find_line): New. Contains the duplicated code from:
67 (_bfd_dwarf2_find_nearest_line): Use it.
68 (_bfd_dwarf2_find_line): Use it.
70 2007-06-26 Joseph Myers <joseph@codesourcery.com>
72 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
74 2007-06-25 Richard Sandiford <richard@codesourcery.com>
76 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
77 to be used for calls from MIPS16 code.
79 2007-06-23 Andreas Schwab <schwab@suse.de>
81 * configure.in (--with-separate-debug-dir): New option.
82 * configure: Regenerate.
83 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
84 * Makefile.in: Regenerate.
85 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
86 bfd_follow_gnu_debuglink.
87 (_bfd_dwarf2_find_line): Likewise.
89 2007-06-22 Nick Clifton <nickc@redhat.com>
91 * dwarf2.c: Add support for reading in debug information via a
92 .gnu_debuglink section:
93 (struct dwarf2_debug): Add bfd field to record the bfd containing
95 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
96 field in the dwarf2_debug structure.
97 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
98 be found in the current bfd call bfd_follow_gnu_debuglink to see
99 if another file contains the debug information. If it does, open
101 (_bfd_dwarf2_find_line): Likewise.
103 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
106 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
107 when removing duplicated entries.
108 (get_dyn_sym_info): Initialize the got_offset field to -1.
109 Update call to sort_dyn_sym_info.
110 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
111 array of addend and remove duplicates.
113 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
115 * libpei.h (_bfd_XXi_final_link_postscript): Remove
117 (bfd_target_pei_p): New.
118 (bfd_target_pei_arch): New
119 (bfd_target_efi_p): Likewise.
120 (bfd_target_efi_arch): New
121 (bfd_pe_executable_p): Use bfd_target_pei_p and
124 * peicode.h (arch_type): New enum.
125 (pe_arch): New function.
126 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
127 if there is an EFI/PE target.
129 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
131 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
133 * acinclude.m4: Don't include m4 files. Remove libtool
136 * Makefile.in: Regenerated.
137 * aclocal.m4: Likewise.
138 * configure: Likewise.
140 2007-06-11 Sterling Augustine <sterling@tensilica.com>
141 Bob Wilson <bob.wilson@acm.org>
143 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
144 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
145 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
146 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
147 (xtensa_get_property_predef_flags): Likewise.
148 (compute_removed_literals): Pass new arguments to is_removable_literal.
149 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
150 Do not remove literal if the NO_TRANSFORM property flag is set.
152 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
154 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
155 type (3) single-GOT entry, read tls_type from the hash table entry
156 rather than the GOT entry.
158 2007-06-01 Alan Modra <amodra@bigpond.net.au>
160 * simple.c (bfd_simple_get_relocated_section_contents): Init
163 2007-05-30 Alan Modra <amodra@bigpond.net.au>
165 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
166 created by objcopy --only-keep-debug.
167 (_bfd_elf_init_private_section_data): Only change elf_section_type
170 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
171 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
172 and sh_flags instead of bfd section flags. Delete voff and code
173 keeping nobits segments aligned.
175 2007-05-25 Eric Christopher <echristo@apple.com>
177 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
178 Check that sym_sec isn't NULL before accessing.
180 2007-05-24 Steve Ellcey <sje@cup.hp.com>
182 * Makefile.in: Regnerate.
183 * configure: Regenerate.
184 * aclocal.m4: Regenerate.
185 * doc/Makefile.in: Regenerate.
187 2007-05-22 Paul Brook <paul@codesourcery.com>
189 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
190 with sec and sec_shndx.
191 (elf32_arm_ouput_plt_map_sym): Use them.
192 (elf32_arm_output_arch_local_syms): Output mapping symbols for
195 2007-05-18 Paul Brook <paul@codesourcery.com>
197 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
198 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
199 (record_arm_to_thumb_glue): Add v5t non-pic glue.
200 (elf32_arm_create_thumb_stub): Ditto.
202 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
203 Alan Modra <amodra@bigpond.net.au>
205 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
206 section to the minimum alignment.
208 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
209 Alan Modra <amodra@bigpond.net.au>
212 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
213 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
215 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
216 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
218 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
219 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
220 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
221 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
222 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
223 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
224 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
225 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
226 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
227 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
228 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
229 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
230 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
231 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
232 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
233 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
234 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
236 2007-05-15 Richard Sandiford <richard@codesourcery.com>
238 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
239 input_section argument. Create .rela.dyn relocations against
240 symbol 0 rather than the section symbol.
241 (mips_elf_local_got_index): Remove input_section argument.
242 Update call to mips_elf_create_local_got_entry.
243 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
244 (mips_elf_calculate_relocation): Update calls to
245 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
247 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
249 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
250 handle the Thumb-2 JUMP19 relocation.
252 2007-05-15 Alan Modra <amodra@bigpond.net.au>
255 * elf.c (elf_fake_sections): Don't allow backend to change
256 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
257 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
260 2007-05-14 Alan Modra <amodra@bigpond.net.au>
262 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
264 (bfd_elf_get_str_section): Likewise.
266 2007-05-12 Alan Modra <amodra@bigpond.net.au>
269 * elf-eh-frame.c (struct cie): Add "local_personality". Make
270 "personality" a union.
271 (cie_eq): Compare local_personality too. Adjust personality
273 (_bfd_elf_discard_section_eh_frame): Check binding on personality
274 reloc sym to allow for bad symtab. Use stashed local syms rather
275 than reading personality local sym. Handle discarded sections.
277 2007-05-12 Alan Modra <amodra@bigpond.net.au>
279 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
281 2007-05-11 Alan Modra <amodra@bigpond.net.au>
283 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
284 (enum ppc_elf_plt_type): Move from..
285 * elf32-ppc.c: ..here.
286 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
287 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
288 can_use_new_plt. Make is_vxworks a bitfield.
289 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
290 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
291 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
292 flags to better detect object files needing old bss-style plt.
293 Allow secure plt to be used without rel16 relocs being detected.
294 Warn if secure plt request cannot be allowed.
296 2007-05-11 Alan Modra <amodra@bigpond.net.au>
298 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
299 * elf-bfd.h (struct elf_backend_data): Change return type of
300 elf_backend_relocate_section to int.
301 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
303 (spu_elf_bfd_to_reloc_type): Convert new relocs.
304 (spu_elf_count_relocs): New function.
305 (elf_backend_count_relocs): Define.
306 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
308 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
310 * bfd-in2.h: Regenerate.
311 * libbfd.h: Regenerate.
313 2007-05-10 Richard Sandiford <richard@codesourcery.com>
315 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
316 for R_ARM_ABS12 relocs.
317 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
318 non-shared VxWorks PLT entries.
320 2007-05-11 Alan Modra <amodra@bigpond.net.au>
323 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
324 (_bfd_elf_discard_section_eh_frame): Handle local syms on
325 personality relocation.
327 2007-05-10 Richard Sandiford <richard@codesourcery.com>
329 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
330 rather than p_filesz to calculate the LMA of the end of a segment.
332 2007-05-10 Jakub Jelinek <jakub@redhat.com>
334 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
335 processing if symbol is defined in the executable.
337 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
339 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
340 (frvfdpic_elf_discard_info): New.
341 (elf_backend_discard_info): Define for FDPIC.
343 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
345 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
346 attempt to scan if the bfd doesn't correspond to an ELF image.
347 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
349 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
351 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
352 for which _bfd_elf_section_offset returns -1.
354 2007-05-08 Alan Modra <amodra@bigpond.net.au>
356 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
357 (mark_functions_via_relocs): Likewise.
359 2007-05-07 Alan Modra <amodra@bigpond.net.au>
361 * elflink.c (bfd_elf_final_link): Correct reloc handling for
362 elf_backend_count_relocs.
363 (bfd_elf_discard_info): Print an error if we can't read syms.
365 2007-05-07 Alan Modra <amodra@bigpond.net.au>
367 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
369 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
370 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
373 2007-05-07 Alan Modra <amodra@bigpond.net.au>
375 * elf.c (assign_file_positions_for_load_sections): Don't check
378 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
380 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
381 and .rel.dyn aren't present.
383 2007-05-04 Nick Clifton <nickc@redhat.com>
385 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
386 sections are present examine the indirect sections in an attempt
387 to compute the correct relocation size. If there is any
388 ambiguity, produce an error and refuse to sort.
390 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
392 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
394 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
395 Nick Clifton <nickc@redhat.com>
398 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
399 in the same way as relocs against external symbols.
401 2007-05-02 Alan Modra <amodra@bigpond.net.au>
403 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
404 here. Set sh_type to SHT_NOBITS if we won't be allocating
405 file space. Don't bump p_memsz for non-alloc sections. Adjust
406 section-in-segment check.
407 (assign_file_positions_for_non_load_sections): Don't set sh_offset
408 here for sections that have already been handled above.
410 2007-04-30 Alan Modra <amodra@bigpond.net.au>
412 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
413 and emit_stack_syms bitfields.
414 (get_sym_h): Read all symbols if stack analysis will be done.
415 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
416 params, and stash in hash table.
417 (is_hint): Split off from..
418 (is_branch): ..here. Adjust callers.
419 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
421 (write_one_stub): Fix mem leak.
422 (find_function_stack_adjust): New function.
423 (sort_syms_syms, sort_syms_psecs): New vars.
424 (sort_syms): New function.
425 (struct call_info, struct function_info): New.
426 (struct spu_elf_stack_info): New.
427 (alloc_stack_info, maybe_insert_function, func_name): New functions.
428 (is_nop, insns_at_end, check_function_ranges): Likewise.
429 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
430 (pasted_function, interesting_section, discover_functions): Likewise.
431 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
432 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
433 (bfd_elf32_bfd_final_link): Define.
434 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
435 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
437 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
439 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
440 memory which we might not own.
442 2007-04-27 Bob Wilson <bob.wilson@acm.org>
444 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
445 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
446 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
448 2007-04-27 Bob Wilson <bob.wilson@acm.org>
450 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
451 contents and relocs in parallel.
453 2007-04-27 Bob Wilson <bob.wilson@acm.org>
455 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
457 2007-04-27 Alan Modra <amodra@bigpond.net.au>
459 * cpu-rs6000.c: Write Mimi's name in ASCII.
460 * coff-rs6000.c: Likewise.
461 * rs6000-core.c: Likewise.
463 2007-04-27 Alan Modra <amodra@bigpond.net.au>
465 * sysdep.h: Include config.h first.
466 Many files: Include sysdep.h before bfd.h.
467 * Makefile.am: Run "make dep-am".
468 * Makefile.in: Regenerate.
470 2007-04-25 Alan Modra <amodra@bigpond.net.au>
472 * sysdep.h: Revert last change.
474 2007-04-24 Nick Clifton <nickc@redhat.com>
476 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
477 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
479 2007-04-24 Alan Modra <amodra@bigpond.net.au>
481 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
482 eh_frame_hdr table won't be created.
484 2007-04-24 Alan Modra <amodra@bigpond.net.au>
486 * acinclude.m4: Include config/stdint.m4.
487 * configure.in: Invoke GCC_HEADER_STDINT.
488 * sysdep.h: Don't include ansidecl.h here.
489 * configure: Regenerate.
490 * config.in: Regenerate.
491 * Makefile.in: Regenerate.
493 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
495 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
496 bfd_mach_mcf_isa_c_emac): New.
497 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
498 elf_isac_plt_entry, elf_isac_plt_info): New.
499 (elf32_m68k_object_p): Add ISA_C.
500 (elf32_m68k_print_private_bfd_data): Print ISA_C.
501 (elf32_m68k_get_plt_info): Detect ISA_C.
502 * cpu-m68k.c (arch_info): Add ISAC.
503 (m68k_arch_features): Likewise,
504 (bfd_m68k_compatible): ISAs B & C are not compatible.
506 2007-04-21 Nick Clifton <nickc@redhat.com>
508 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
509 (ecoff_link_add_archive_symbols): Likewise.
510 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
512 * ieee.c (parse_int): Initialise x.
513 (must_parse_int): Initialise result.
514 (ieee_slurp_external_symbols): Initialise value.
516 2007-04-21 Alan Modra <amodra@bigpond.net.au>
518 * config.bfd (spu-*-elf): Delete targ_selvecs.
520 2007-04-19 Nick Clifton <nickc@redhat.com>
522 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
524 2007-04-19 Alan Modra <amodra@bigpond.net.au>
526 * bfd.c (bfd_demangle): New function.
527 * Makefile.am: Run "make dep-am".
528 * Makefile.in: Regenerate.
529 * bfd-in2.h: Regenerate.
531 2007-04-18 Matthias Klose <doko@ubuntu.com>
533 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
534 (bfdver.h): Use the date in non-release builds for the soversion.
535 * Makefile.in: Regenerate.
537 2007-04-17 Paul Brook <paul@codesourcery.com>
539 * elf.c (_bfd_elf_is_function_type): New function.
540 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
541 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
542 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
543 * elf-bfd.h (elf_backend_data): Add is_function_type.
544 (_bfd_elf_is_function_type): Add prototype.
545 * elfxx-target.h (elf_backend_is_function_type): Add default
547 (elfNN_bed): Add elf_backend_is_function_type.
548 * elf32-arm.c (elf32_arm_is_function_type): New function.
549 (elf_backend_is_function_type): Define.
551 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
553 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
554 DT_MIPS_RLD_MAP before DT_DEBUG again.
556 2007-04-14 Steve Ellcey <sje@cup.hp.com>
558 * Makefile.am: Add ACLOCAL_AMFLAGS.
559 * configure.in: Change macro call order.
560 * Makefile.in: Regnerate.
561 * doc/Makefile.in: Regenerate.
562 * configure: Regenerate.
564 2007-04-14 Jakub Jelinek <jakub@redhat.com>
566 * elflink.c (bfd_elf_final_link): Don't free symbuf for
568 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
569 for non-elf input bfds.
571 2007-04-12 Richard Sandiford <richard@codesourcery.com>
573 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
574 DT_MIPS_RTLD_MAP for PIEs.
576 2007-04-12 Richard Sandiford <richard@codesourcery.com>
578 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
579 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
580 in a read-only section.
581 (_bfd_mips_elf_check_relocs): Likewise.
583 2007-04-12 Bob Wilson <bob.wilson@acm.org>
585 * elf32-xtensa.c (xtensa_is_insntable_section): New.
586 (xtensa_is_proptable_section): New.
587 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
588 tables with 12-byte entries, as well as tables with 8-byte entries.
589 Sort the relocations before examining them.
590 (relax_property_section): Use xtensa_is_proptable_section and
591 xtensa_is_littable_section. Rewrite code for combining table entries
592 to be more robust in case of unexpected relocations. Do not set offset
593 of unused relocations to less than zero.
594 (xtensa_is_property_section): Use other functions instead of
595 duplicating section name comparisons.
596 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
597 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
599 2007-04-12 Bob Wilson <bob.wilson@acm.org>
601 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
602 from Xtensa property sections.
604 2007-04-12 Alan Modra <amodra@bigpond.net.au>
606 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
607 is non-NULL before dereferencing.
609 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
611 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
614 2007-04-10 Richard Henderson <rth@redhat.com>
616 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
617 (elf64_alpha_size_got_sections): Remove unused something_changed local.
618 (elf64_alpha_size_plt_section): Return void.
619 (elf64_alpha_size_rela_got_section): Likewise.
620 (elf64_alpha_relax_section): Only regenerate got+plt if the
621 relax_trip counter has changed.
623 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
625 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
626 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
627 (bfdver.texi): New rule.
628 * Makefile.in, doc/Makefile.in: Regenerated.
630 2007-04-03 Matt Thomas <matt@netbsd.org>
632 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
633 in a shared object if it is not in a CODE section or if it is against
634 a section symbol. This allows DWARF2 to use pcrel format.
636 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
639 * elflink.c (bfd_elf_final_link): Call einfo callback in
640 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
643 2007-04-05 Alan Modra <amodra@bigpond.net.au>
645 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
646 (elf_backend_link_output_symbol_hook): Define.
648 2007-04-02 Nick Clifton <nickc@redhat.com>
651 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
652 targets as 64-bit values, even if running on a 64-bit host.
653 * coffgen.c (coff_print_symbol): Likewise.
655 2007-03-29 Nick Clifton <nickc@redhat.com>
658 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
659 (setup_group): Use it. Report corrupt group section headers.
660 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
661 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
662 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
664 2007-03-29 Alan Modra <amodra@bigpond.net.au>
667 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
668 for rel->r_info values.
669 (bfd_elf_perform_complex_relocation): Likewise.
670 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
671 unused entries. Don't clear plt.plist in loop.
673 2007-03-28 Richard Sandiford <richard@codesourcery.com>
675 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
676 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
678 (sparc_elf_append_rela): ...this new function.
679 (SPARC_ELF_APPEND_RELA): Delete.
680 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
681 the deleted append_rela field.
682 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
683 instead of SPARC_ELF_APPEND_RELA.
684 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
685 elf_size_info structure to find the size of a RELA entry and
686 the associated swap-out function.
687 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
688 (sparc_finish_dyn): ...this new function.
689 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
691 2007-03-28 Richard Sandiford <richard@codesourcery.com>
692 Phil Edwards <phil@codesourcery.com>
694 * doc/bfd.texinfo: Put the contents after the title page rather
695 than at the end of the document.
697 2007-03-27 Andreas Schwab <schwab@suse.de>
699 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
701 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
703 * configure: Regenerated.
705 2007-03-26 Alan Modra <amodra@bigpond.net.au>
707 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
708 (allocate_spuear_stubs): New function.
709 (spu_elf_size_stubs): Call allocate_spuear_stubs.
711 2007-03-26 Alan Modra <amodra@bigpond.net.au>
713 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
714 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
715 (MY (bfd_reloc_name_lookup)): New function.
716 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
717 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
718 (MY_bfd_reloc_name_lookup): Define.
719 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
720 (MY_bfd_reloc_name_lookup): Define.
721 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
722 (NAME (aout, reloc_name_lookup)): New function.
723 * bout.c (b_out_bfd_reloc_name_lookup): New function.
724 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
725 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
726 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
727 (coff_bfd_reloc_name_lookup): Define.
728 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
729 (coff_i386_reloc_name_lookup): New function.
730 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
731 (coff_bfd_reloc_name_lookup): Define.
732 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
733 (coff_bfd_reloc_name_lookup): Define.
734 * coff-m68k.c (m68k_reloc_name_lookup): New function.
735 (coff_bfd_reloc_name_lookup): Define.
736 * coff-maxq.c (maxq_reloc_name_lookup): New function.
737 (coff_bfd_reloc_name_lookup): Define.
738 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
739 (coff_bfd_reloc_name_lookup): Define.
740 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
741 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
742 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
743 (coff_bfd_reloc_name_lookup): Define.
744 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
745 (_bfd_xcoff_reloc_name_lookup): New function.
746 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
747 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
748 (sh_coff_reloc_name_lookup): New function.
749 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
750 (coff_bfd_reloc_name_lookup): Define.
751 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
752 (tic30_coff_reloc_name_lookup): New function.
753 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
754 (tic4x_coff_reloc_name_lookup): New function.
755 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
756 (tic54x_coff_reloc_name_lookup): New function.
757 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
758 (coff_amd64_reloc_name_lookup): New function.
759 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
760 (coff_bfd_reloc_name_lookup): Define.
761 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
762 (coff_bfd_reloc_name_lookup): Define.
763 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
764 (xcoff64_reloc_name_lookup): New function.
765 (rs6000coff64_vec, aix5coff64_vec): Init new field.
766 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
767 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
768 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
769 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
770 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
771 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
772 (bfd_elf32_bfd_reloc_name_lookup): Define.
773 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
774 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
775 (bfd_elf32_bfd_reloc_name_lookup): Define.
776 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
777 (bfd_elf32_bfd_reloc_name_lookup): Define.
778 * elf32-cris.c (cris_reloc_name_lookup): New function.
779 (bfd_elf32_bfd_reloc_name_lookup): Define.
780 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
781 (bfd_elf32_bfd_reloc_name_lookup): Define.
782 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
783 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
784 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
785 (bfd_elf32_bfd_reloc_name_lookup): Define.
786 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
787 (bfd_elf32_bfd_reloc_name_lookup): Define.
788 * elf32-frv.c (frv_reloc_name_lookup): New function.
789 (bfd_elf32_bfd_reloc_name_lookup): Define.
790 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
791 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
792 (bfd_elf32_bfd_reloc_name_lookup): Define.
793 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
794 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
795 (bfd_elf32_bfd_reloc_name_lookup): Define.
796 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
797 (bfd_elf32_bfd_reloc_name_lookup): Define.
798 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
799 (bfd_elf32_bfd_reloc_name_lookup): Define.
800 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
801 (bfd_elf32_bfd_reloc_name_lookup): Define.
802 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
803 (bfd_elf32_bfd_reloc_name_lookup): Define.
804 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
805 (bfd_elf32_bfd_reloc_name_lookup): Define.
806 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
807 (bfd_elf32_bfd_reloc_name_lookup): Define.
808 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
809 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
810 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
811 * elf32-m68k.c (reloc_name_lookup): New function.
812 (bfd_elf32_bfd_reloc_name_lookup): Define.
813 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
814 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
815 (bfd_elf32_bfd_reloc_name_lookup): Define.
816 * elf32-mep.c (mep_reloc_name_lookup): New function.
817 (bfd_elf32_bfd_reloc_name_lookup): Define.
818 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
819 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
820 (bfd_elf32_bfd_reloc_name_lookup): Define.
821 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
822 * elf32-mt.c (mt_reloc_name_lookup): New function.
823 (bfd_elf32_bfd_reloc_name_lookup): Define.
824 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
825 (bfd_elf32_bfd_reloc_name_lookup): Define.
826 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
827 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
828 (bfd_elf32_bfd_reloc_name_lookup): Define.
829 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
830 (bfd_elf32_bfd_reloc_name_lookup): Define.
831 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
832 (bfd_elf32_bfd_reloc_name_lookup): Define.
833 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
834 (bfd_elf32_bfd_reloc_name_lookup): Define.
835 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
836 (bfd_elf32_bfd_reloc_name_lookup): Define.
837 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
838 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
839 (bfd_elf32_bfd_reloc_name_lookup): Define.
840 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
841 (bfd_elf32_bfd_reloc_name_lookup): Define.
842 * elf32-vax.c (reloc_name_lookup): New function.
843 (bfd_elf32_bfd_reloc_name_lookup): Define.
844 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
845 (bfd_elf32_bfd_reloc_name_lookup): Define.
846 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
847 (bfd_elf32_bfd_reloc_name_lookup): Define.
848 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
849 (bfd_elf32_bfd_reloc_name_lookup): Define.
850 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
851 (bfd_elf64_bfd_reloc_name_lookup): Define.
852 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
853 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
854 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
855 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
856 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
857 (bfd_elf64_bfd_reloc_name_lookup): Define.
858 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
859 (bfd_elf64_bfd_reloc_name_lookup): Define.
860 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
861 (bfd_elf64_bfd_reloc_name_lookup): Define.
862 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
863 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
864 (bfd_elf64_bfd_reloc_name_lookup): Define.
865 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
866 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
867 (bfd_elfNN_bfd_reloc_name_lookup): Define.
868 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
869 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
870 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
871 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
872 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
873 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
874 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
875 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
876 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
877 (MY(reloc_name_lookup)): New function.
878 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
879 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
880 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
881 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
882 (coff_bfd_reloc_name_lookup): Define.
883 * reloc.c (bfd_reloc_name_lookup): New function.
884 * riscix.c (riscix_reloc_name_lookup): New function.
885 (MY_bfd_reloc_name_lookup): Define.
886 * som.c (som_bfd_reloc_name_lookup): New function.
887 * targets.c (struct bfd_target): Add reloc_name_lookup.
888 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
889 * versados.c (versados_bfd_reloc_name_lookup): Define.
890 * vms.c (vms_bfd_reloc_name_lookup): New function.
891 * bfd-in2.h: Regenerate.
892 * libbfd.h: Regenerate.
894 2007-03-26 Thiemo Seufer <ths@mips.com>
897 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
898 matching relocation is found.
899 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
901 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
903 * configure: Regenerated.
905 2007-03-23 Joseph Myers <joseph@codesourcery.com>
907 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
908 * configure: Regenerate.
910 2007-03-23 Alan Modra <amodra@bigpond.net.au>
912 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
913 Remove input_sec param. Adjust all calls.
914 (write_one_stub): Adjust stub symbol.
915 (needs_ovl_stub): New function, extracted from..
916 (spu_elf_size_stubs): ..here.
917 (spu_elf_relocate_section): Use needs_ovl_stub.
919 2007-03-22 Joseph Myers <joseph@codesourcery.com>
921 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
923 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
924 * Makefile.in, configure, doc/Makefile.in: Regenerate.
926 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
929 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
930 address and virtual size of the last section for the image
933 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
936 * elf.c (assign_file_positions_for_load_sections): Check if
937 all sections are in the segment.
939 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
942 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
943 matching LO16 relocation for HI16 relocation.
945 2007-03-20 Paul Brook <paul@codesourcery.com>
947 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
948 * bfd-in2.h: Regenerate.
949 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
950 (record_arm_to_thumb_glue): Use globals->pic_veneer.
951 (elf32_arm_create_thumb_stub): Ditto.
952 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
954 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
956 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
957 argument and extra last argument.
958 * bfd-in2.h: Regenerate.
959 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
961 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
962 extra last argument. Set no_enum_size_warning appropriately.
963 (elf32_arm_merge_eabi_attributes): Improve enum sizes
964 diagnostic, suppressing it when no_enum_size_warning dictates.
966 2007-03-20 Nick Clifton <nickc@redhat.com>
969 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
970 specific conditions that need the program headers to be
973 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
975 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
976 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
977 SizeOfInitializedData, SizeOfUninitializedData,
978 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
979 extra PE a.out header.
980 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
981 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
983 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
985 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
986 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
987 SizeOfInitializedData, SizeOfUninitializedData,
988 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
989 extra PE a.out header.
991 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
993 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
994 only if BFD64 is defined.
996 2007-03-17 Alan Modra <amodra@bigpond.net.au>
998 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1001 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1003 * doc/Makefile.in: Regenerated.
1005 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1007 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1008 create doc/bfdver.texi.
1009 * Makefile.in: Regenerated.
1011 * configure.in (--with-bugurl): New option.
1012 * configure: Regenerated.
1014 * version.h (REPORT_BUGS_TO): New.
1016 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1019 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1020 (_bfd_elf_set_osabi): New.
1022 * elf.c (_bfd_elf_set_osabi): New.
1024 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1025 (elf_backend_post_process_headers): Defined with
1027 (ELF_OSABI): Properly defined for each target.
1029 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1030 (ELF_OSABI): Defined.
1031 (elf_backend_post_process_headers): Defined with
1034 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1036 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1038 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1039 (ELF_OSABI): Defined.
1040 (elf_backend_post_process_headers): Defined with
1043 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1045 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1048 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1050 (ELF_OSABI): Properly defined for each target.
1051 (elf_backend_post_process_headers): Defined with
1052 _bfd_elf_set_osabi for Linux.
1054 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1055 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1056 (elf_backend_post_process_headers): Defined with
1059 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1060 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1061 (elf_backend_post_process_headers): Defined with
1064 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1065 with any ELF target of the compatible machine for which we do not
1066 have a specific backend.
1068 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1071 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1072 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1074 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1076 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1079 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1081 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1082 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1084 * Makefile.in: Regenerate.
1085 * po/SRC-POTFILES.in: Regenerate.
1087 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1089 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1090 (x86_64-*-kfreebsd*-gnu): Likewise.
1091 (x86_64-*-netbsd*): Likewise.
1092 (x86_64-*-openbsd*): Likewise.
1093 (x86_64-*-linux-*): Likewise.
1095 * configure.in: Support bfd_efi_app_x86_64_vec.
1096 * configure: Regenerated.
1098 * efi-app-x86_64.c: New file.
1100 * targets.c (bfd_efi_app_x86_64_vec): New.
1101 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1103 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1105 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1106 const for type reloc_howto_type.
1108 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1111 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1112 (elf_discarded_section): Move..
1113 * bfd-in.h: ..to here.
1114 * bfd-in2.h: Regenerate.
1115 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1116 from discarded sections before relocate_section has done its job.
1117 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1118 relocs against symbols from discarded sections.
1119 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1121 (elf_hppa_relocate_section): Handle relocatable link after setting
1122 sec, sym, h etc. for final link. Squash error messages for
1123 relocatable link. Clear section contents for relocs against
1124 symbols in discarded sections, and zero reloc. Remove existing
1126 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1127 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1128 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1129 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1130 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1131 (bfin_relocate_section): Likewise.
1132 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1133 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1134 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1135 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1136 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1137 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1138 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1139 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1140 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1141 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1142 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1143 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1144 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1145 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1146 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1147 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1148 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1149 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1150 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1151 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1152 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1153 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1154 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1155 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1156 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1157 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1158 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1159 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1160 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1161 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1162 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1163 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1164 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1165 (elf64_alpha_relocate_section): Likewise.
1166 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1167 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1168 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1169 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1170 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1171 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1172 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1173 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1175 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1176 symbols for relocatable link. Don't use always-zero st_value.
1177 (elf_backend_rela_normal): Don't define.
1178 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1179 RELOC_FOR_GLOBAL_SYMBOL.
1180 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1181 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1182 section symbol adjustments with same for relocatable link.
1183 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1184 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1185 (elf32_m68hc11_check_relocs): ..to here.
1186 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1188 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1190 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1193 * elf.c (assign_file_positions_for_load_sections): Don't
1194 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1195 Instead, use the same lma based adjustment for SEC_LOAD
1198 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1200 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1201 (find_relaxable_sections): Do not increment src_count for unknown
1202 opcodes. Decode only once instead of calling is_l32r_relocation.
1203 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1204 src_next matches src_count in relax_info.
1206 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1208 * Makefile.am (bfdver.h): Use "." not " " between version number
1210 * Makefile.in: Regenerate.
1211 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1212 * configure: Regenerate.
1214 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1216 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1218 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1220 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1221 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1223 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1225 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1226 DWARF even with 64-bit addresses.
1227 (_bfd_dwarf2_find_nearest_line): Likewise.
1229 2007-02-23 Nick Clifton <nickc@redhat.com>
1232 * elf.c (copy_private_bfd_data): Always rewrite the program
1233 headers when a Solaris interpreter segment is involved.
1235 2007-02-22 Paul Brook <paul@codesourcery.com>
1237 * elflink.c (gc_mark_hook_fn): Remove.
1238 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1239 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1240 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1241 (elf_backend_data): Add gc_mark_extra_sections.
1242 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1244 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1245 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1246 (elf_backend_gc_mark_extra_sections): Define.
1248 2007-02-21 Nick Clifton <nickc@redhat.com>
1250 * elf.c (_bfd_elf_map_sections_to_segments): If the
1251 override_segment_assignment callback is defined then call it.
1253 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1255 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1257 2007-02-19 Thiemo Seufer <ths@mips.com>
1259 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1260 translation marker from untranslatable strings.
1262 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1264 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1265 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1266 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1267 (elfNN_bed): Init new field.
1268 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1270 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1271 Nathan Sidwell <nathan@codesourcery.com>
1272 Vladimir Prus <vladimir@codesourcery.com
1273 Joseph Myers <joseph@codesourcery.com>
1275 * configure.in (--with-pkgversion): New option.
1276 * configure: Regenerate.
1277 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1278 * Makefile.in: Regenerate.
1279 * version.h (BFD_VERSION_STRING): Define using
1280 @bfd_version_package@.
1282 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1284 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1285 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1288 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1290 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1292 (_bfd_norelocs_canonicalize_reloc): Likewise.
1293 * libbfd.h: Regenerate.
1294 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1295 (_bfd_norelocs_canonicalize_reloc): Likewise.
1296 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1297 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1298 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1299 * ihex.c: Similarly.
1300 * mach-o-target.c: Similarly.
1301 * mach-o.c: Similarly.
1304 * ppcboot.c: Similarly.
1305 * srec.c: Similarly.
1306 * xsym.c: Similarly.
1308 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1311 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1312 when adding default symbol.
1314 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1316 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1317 for branch lookup table.
1319 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1321 * elf64-ppc.c (create_linkage_sections): Don't create
1322 .rela.rodata.brlt for --emit-relocs.
1323 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1324 (ppc_size_one_stub): Count them. Simplify test of stub type
1325 when counting stub relocs. Set SEC_RELOC too.
1326 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1327 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1329 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1331 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1332 with a zero symbol index.
1334 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1336 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1338 2007-02-05 Dave Brolley <brolley@redhat.com>
1339 Stan Cox <scox@redhat.com>
1342 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1344 2007-02-05 Dave Brolley <brolley@redhat.com>
1345 Richard Sandiford <rsandifo@redhat.com>
1346 Stan Cox <scox@redhat.com>
1347 Nick Clifton <nickc@redhat.com>
1348 DJ Delorie <dj@redhat.com>
1349 Frank Ch. Eigler <fche@redhat.com>
1350 Ben Elliston <bje@redhat.com>
1351 Richard Henderson <rth@redhat.com>
1353 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1354 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1355 (BFD32_BACKENDS): Add elf32-mep.lo.
1356 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1357 (cpu-mep.lo,elf32-mep.lo): New targets.
1358 * archures.c (bfd_arch_mep): New enumerator.
1359 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1360 (bfd_mep_arch): New external variable.
1361 (bfd_archures_list): Add bfd_mep_arch.
1362 * config.bfd: Support mep-*-elf.
1363 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1364 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1365 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1367 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1368 bfd_elf32_mep_little_vec.
1369 * mep-relocs.pl: New file.
1370 * cpu-mep.c: New file.
1371 * elf32-mep.c: New file.
1372 * bfd-in2.h: Regenerate.
1373 * po/POTFILES.in: Regenerate.
1374 * libbfd.h: Regenerate.
1375 * Makefile.in: Regenerate.
1376 * configure: Regenerate.
1378 2007-02-05 Dave Brolley <brolley@redhat.com>
1380 * elflink.c (evaluate_complex_relocation_symbols): Check for
1381 STT_SRELC for global symbols.
1382 (perform_complex_relocations): Renamed to
1383 perform_complex_relocation and now examines only one relocation.
1384 (elf_link_input_bfd): Don't call perform_complex_relocations.
1385 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1386 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1387 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1388 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1389 (complex_reloc_installation_howto): Removed.
1390 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1391 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1393 2007-02-05 Dave Brolley <brolley@redhat.com>
1394 Richard Sandiford <rsandifo@redhat.com>
1395 DJ Delorie <dj@redhat.com>
1396 Graydon Hoare <graydon@redhat.com>
1397 Nick Clifton <nickc@cambridge.redhat.com>
1398 Jeff Holcomb <jeffh@redhat.com>
1399 Frank Ch. Eigler <fche@redhat.com>
1401 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1402 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1403 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1404 * elflink.c (set_symbolValue): New static function.
1405 (resolve_symbol): Likewise.
1406 (resolve_section): Likewise.
1407 (undefined_reference): Likewise.
1408 (eval_symbol): Likewise.
1409 (evaluate_complex_relocation_symbols): Likewise.
1410 (put_value): Likewise.
1411 (get_value): Likewise.
1412 (decode_complex_addend):
1413 (bfd_elf_perform_complex_relocation): New function.
1414 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1415 * reloc.c (BFD_RELOC_RELC): New relocation number.
1416 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1418 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1420 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1421 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1422 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1423 (elf_xtensa_allocate_got_size): Replace these with...
1424 (elf_xtensa_allocate_dynrelocs): ...this new function.
1425 (elf_xtensa_size_dynamic_sections): Use it.
1427 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1429 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1430 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1431 Set src_mask to zero.
1432 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1433 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1435 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1437 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1438 (elf_xtensa_dynamic_symbol_p): ...this.
1440 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1442 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1443 (struct elf_xtensa_link_hash_table): New.
1444 (elf_xtensa_hash_table): New.
1445 (elf_xtensa_link_hash_table_create): New.
1446 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1447 Update arguments to add_extra_plt_sections.
1448 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1449 table. Update for plt_reloc_count and add_extra_plt_sections.
1450 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1451 argument with link info. Update calls to elf_xtensa_get_plt_section
1452 and elf_xtensa_get_gotplt_section.
1453 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1454 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1455 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1456 (relax_property_section): Get sections from the hash table and update
1458 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1459 dynobj argument with link info. Get sections for first plt chunk from
1461 (bfd_elf32_bfd_link_hash_table_create): Define.
1463 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1465 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1466 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1467 (struct elf_symbol): Change first member into union.
1468 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1469 internal syms. Only compare st_shndx fields.
1470 (elf_create_symbuf): New function.
1471 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1472 for bfds, use a binary search, otherwise don't qsort symbols
1473 unnecessarily only to select which symbols are for the particular
1476 2007-02-01 Nick Clifton <nickc@redhat.com>
1479 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1480 in the elf_link_hash_table structure.
1482 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1484 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1485 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1486 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1487 32-bit core note on 64-bit target.
1488 (elfcore_write_prstatus): Likewise.
1489 (elfcore_write_lwpstatus): Make note_name const.
1490 (elfcore_write_prfpreg): Likewise.
1491 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1493 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1494 (elf_backend_write_core_note): Define.
1495 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1496 (elf_backend_write_core_note): Define.
1498 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1500 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1501 (elf32_bed): Defined for elf32-us-cris.
1503 * elf64-sh64.c (elf64_bed): Defined for Linux.
1504 (INCLUDED_TARGET_FILE): Removed.
1506 * elfxx-target.h (elfNN_bed): Always define. Don't check
1507 INCLUDED_TARGET_FILE.
1509 2007-01-31 DJ Delorie <dj@redhat.com>
1511 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1512 message for dangerous relocs, special case the common user error.
1514 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1516 * elf.c (copy_elf_program_header): Start from the first section
1517 in a segment and stop when all sections in a segment are
1520 2007-01-29 Julian Brown <julian@codesourcery.com>
1522 * bfd-in2.h: Regenerate.
1523 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1524 instruction scanning should be done.
1525 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1526 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1527 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1529 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1531 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1532 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1533 (elf32_vfp11_erratum_type): New enum.
1534 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1536 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1537 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1538 vfp11_fix and num_vfp11_fixes fields.
1539 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1540 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1541 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1542 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1544 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1546 (record_vfp11_erratum_veneer): Create a single veneer, and its
1548 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1549 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1551 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1553 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1554 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1555 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1557 (bfd_arm_vfp11_antidependency): New function.
1558 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1559 (elf32_arm_compare_mapping): Declare.
1560 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1561 BFD for potential erratum-triggering insns. Record results.
1562 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1563 and branches to veneers have been placed in virtual memory after
1565 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1567 (elf32_arm_output_symbol_hook): Remove.
1568 (elf32_arm_write_section): Output veneers, and branches to veneers.
1569 Use maps from input sections, not output sections, for code
1571 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1572 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1573 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1574 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1576 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1578 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1579 (INCLUDED_TARGET_FILE): Removed.
1581 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1583 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1584 (INCLUDED_TARGET_FILE): Remove.
1586 2007-01-25 DJ Delorie <dj@redhat.com>
1588 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1589 R_M32C_16 or R_M32C_24 relocs.
1591 2007-01-25 Nick Clifton <nickc@redhat.com>
1594 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1595 hash table was created by elf32_avr_link_hash_table_create before
1597 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1598 through to _bfd_elf_link_hash_newfunc.
1599 (elf32_avr_link_hash_table_create): Use
1600 elf32_avr_link_hash_newfunc instead of
1601 _bfd_elf_link_hash_newfunc.
1602 (elf32_avr_relocate_section): Check for the hash table pointer
1604 (elf32_avr_relax_section, avr_build_one_stub,
1605 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1606 elf32_avr_build_stubs): Likewise.
1608 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1611 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1612 argument, Elf_Internal_Sym *.
1614 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1615 symbol dynamic if info->dynamic_data is TRUE.
1616 (bfd_elf_record_link_assignment): Updated call to
1617 bfd_elf_record_link_assignment.
1618 (_bfd_elf_merge_symbol): Likewise. Always call
1619 bfd_elf_link_mark_dynamic_symbol.
1621 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1623 * Makefile.am (BFD_LIBS): Removed.
1624 * Makefile.in: Regenerated.
1626 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1629 * Makefile.am (OFILES): Add @bfd64_libs@.
1630 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1631 * Makefile.in: Regenerated.
1633 * configure.in (bfd_libs): Replaced by ...
1635 * configure: Regenerated.
1637 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1639 * elf.c (assign_file_positions_for_load_sections): We can
1640 require fewer phdrs than expected.
1642 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1644 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1645 * bfd-in2.h: Regenerate.
1646 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1647 bfd_mach_cpu32_fido.
1648 (m68k_arch_features): Use fido_a instead of cpu32.
1649 (bfd_m68k_compatible): Reject the combination of Fido and
1650 ColdFire. Accept the combination of CPU32 and Fido with a
1652 * elf32-m68k.c (elf32_m68k_object_p,
1653 elf32_m68k_merge_private_bfd_data,
1654 elf32_m68k_print_private_bfd_data): Treat Fido as an
1655 architecture by itself.
1657 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1659 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1661 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1663 * texhex.c (first_phase): Don't fall through into the default
1665 (pass_over): Replace abort () calls with return FALSE. Fix
1668 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1670 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1671 SEC_EXCLUDE on zero size .eh_frame.
1673 For older changes see ChangeLog-2006
1679 version-control: never