1 2007-09-14 Alan Modra <amodra@bigpond.net.au>
3 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
4 long long. Partly revert 2007-07-12 change, so that
5 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
6 independent of "void *" size.
7 * configure: Regenerate.
8 * config.in: Regenerate.
9 * Makefile.in: Regenerate.
11 2007-09-12 Alan Modra <amodra@bigpond.net.au>
13 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
14 and elf_backend_fprintf_vma.
15 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
16 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
17 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
18 (elf_backend_fprintf_vma): Likewise.
19 (elfNN_bed): Don't init removed fields.
20 * bfd.c (is32bit): New function.
21 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
23 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
25 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
26 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
27 * ieee.c (ieee_write_processor): Update coldfire architecture
30 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
31 (m68k_arch_features): Likewise.
32 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
33 (elf32_m68k_print_private_bfd_data): Likewise.
35 2007-09-11 Jan Beulich <jbeulich@novell.com>
37 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
38 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
40 2007-09-08 Alan Modra <amodra@bigpond.net.au>
42 * elf64-ppc.c (func_desc_adjust): When resolving undefined
43 references to dot-symbols, transfer def_regular and
44 def_dynamic from the descriptor symbol.
46 2007-09-08 Alan Modra <amodra@bigpond.net.au>
48 * config.bfd: Set want64 for spu-*-elf.
50 2007-09-08 Alan Modra <amodra@bigpond.net.au>
53 * elf.c (special_sections): Comment typo.
54 (elf_fake_sections): Force SHT_PROGBITS for sections that are
55 SHT_NOBITS if BFD section flags say they have contents.
57 2007-09-04 Michael Snyder <msnyder@access-company.com>
59 * elf32-bfin.c (howto_table): Cut and paste error?
60 Name field of reloc is wrong.
62 2007-09-04 Alan Modra <amodra@bigpond.net.au>
64 * elf32-spu.c (elf_howto_table): Formatting.
66 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
69 * dwarf2.c (new_line_sorts_after): Undo the last change.
70 (add_line_info): Only keep the last entry with the same address
73 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
76 * dwarf2.c (new_line_sorts_after): Also compare line number.
78 2007-08-31 Jesse Michael <jmichael@suse.de>
80 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
83 2007-08-28 David Heine <dlheine@tensilica.com>
85 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
86 narrowing instructions.
88 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
89 Joseph Myers <joseph@codesourcery.com>
91 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
94 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
96 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
97 * configure.in: Likewise.
98 * configure: Regenerate.
100 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
101 Alan Modra <amodra@bigpond.net.au>
103 * elf.c (elfcore_grok_spu_note): New function.
104 (elf_parse_notes): Call it.
106 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
108 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
111 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
113 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
114 guard. Make it host independent.
115 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
118 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
120 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
121 * elf.c (elfcore_read_notes): Split to ...
122 (elf_read_notes) ... here ...
123 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
124 the former subfunctions called only for BFD_CORE.
125 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
126 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
127 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
128 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
129 Code advisory: Roland McGrath
131 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
133 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
135 2007-08-24 Alan Modra <amodra@bigpond.net.au>
137 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
139 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
141 * Makefile.am: Run "make dep-am".
142 * Makefile.in: Regenerated.
144 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
146 * elf32-i386.c: Include "bfd_stdint.h".
147 (elf_i386_rtype_to_howto): New function.
148 (elf_i386_info_to_howto_rel): Use it.
149 (x86_64_opcode16): New union type.
150 (elf_i386_check_tls_transition): New function.
151 (elf_i386_tls_transition): Updated to check transition and
152 issue an error if a transition isn't supported.
153 (elf_i386_check_relocs): Return FALSE if
154 elf_i386_tls_transition returns FALSE.
155 (elf_i386_gc_sweep_hook): Likewise.
156 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
159 * elf64-x86-64.c: Include "bfd_stdint.h".
160 (x86_64_opcode16): New union type.
161 (x86_64_opcode32): Likewise.
162 (elf64_x86_64_check_tls_transition): New function.
163 (elf64_x86_64_tls_transition): Updated to check transition and
164 issue an error if a transition isn't supported.
165 (elf64_x86_64_check_relocs): Return FALSE if
166 elf64_x86_64_tls_transition returns FALSE.
167 (elf64_x86_64_gc_sweep_hook): Likewise.
168 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
171 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
173 * elfxx-ia64.c: Convert to ISO C90 prototypes.
174 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
176 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
178 * elf64-x86-64.c: Remove trailing whitespace.
179 * elfxx-ia64.c: Likewise.
181 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
183 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
184 to ELF hash entry instead of an integer for local test.
185 (elf_i386_check_relocs): Updated.
186 (elf_i386_gc_sweep_hook): Likewise.
187 (elf_i386_relocate_section): Likewise.
189 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
190 pointer to ELF hash entry instead of an integer for local
192 (elf64_x86_64_check_relocs): Updated.
193 (elf64_x86_64_gc_sweep_hook): Likewise.
194 (elf64_x86_64_relocate_section): Likewise.
196 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
198 * elf32-i386.c (elf_i386_tls_transition): Break long line.
199 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
201 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
203 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
204 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
205 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
207 2007-08-20 Nick Clifton <nickc@redhat.com>
209 * elflink.c (elf_fixup_link_order): Rewrite conversion of
210 s->alignment_power into an offset mask in order to avoid a gcc
213 2007-08-17 Jakub Jelinek <jakub@redhat.com>
215 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
216 Change sparc64-*-linux-* to sparc64*-*-linux-*.
218 2007-08-17 Alan Modra <amodra@bigpond.net.au>
220 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
222 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
224 * elf.c: Revert last change.
226 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
228 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
229 (bfd_section_from_phdr): Likewise.
230 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
231 if there is an attribute section.
232 (_bfd_elf_map_sections_to_segments): Likewise.
233 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
235 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
238 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
239 on ___tls_get_addr for GD->LE/LD->LE transitions when not
240 building shared library.
242 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
243 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
244 when not building shared library.
246 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
248 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
249 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
250 Removed PF_R checking for IA-64 vDSOs as redundant now.
251 Code advisory: Roland McGrath
253 2007-08-13 Richard Sandiford <richard@codesourcery.com>
255 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
256 (mips_elf_record_global_got_symbol): Increment local_gotno for
257 each forced-local symbol.
258 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
259 mips_elf_record_global_got_symbol for VxWorks too.
260 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
261 to true after computing the GOT size.
262 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
263 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
264 For VxWorks, add a local entry when hiding a symbol that needs a
265 plt but has not been marked as needing a global got entry.
266 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
269 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
271 * coffgen.c (coff_get_normalized_symtab): Correct cast.
273 2007-08-13 Alan Modra <amodra@bigpond.net.au>
275 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
276 Don't remove empty PT_LOAD header if false.
277 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
278 to elf_modify_segment_map.
279 (assign_file_positions_for_load_sections): Pass false to
280 elf_modify_segment_map.
282 2007-08-13 Alan Modra <amodra@bigpond.net.au>
284 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
285 Update stub comments.
286 (build_plt_stub): Build two variants, one without "addis".
287 (ppc_build_one_stub): Build stubs without "addis" if possible.
288 (ppc_size_one_stub): Size new stubs.
290 2007-08-11 Richard Sandiford <richard@codesourcery.com>
292 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
294 2007-08-09 Michael Snyder <msnyder@access-company.com>
296 * aoutx.h (aout_get_external_symbols): Return if count is zero.
298 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
301 * elf.c (print_segment_map): New function.
302 (assign_file_positions_for_load_sections): Call print_segment_map
303 when a section can't be allocated in segment.
305 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
307 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
309 2007-08-07 Nick Clifton <nickc@redhat.com>
311 * po/bfd.pot: Updated template.
312 * po/BLD-POTFILES.in: Regenerate.
314 2007-08-07 Alan Modra <amodra@bigpond.net.au>
316 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
319 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
321 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
322 * Makefile.in: Regenerated.
324 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
326 * configure.in: Update version to 2.18.50.
327 * configure: Regenerated.
329 2007-08-06 Paul Brook <paul@codesourcery.com>
331 * elf32-arm.c (elf32_arm_link_hash_entry): Add
332 plt_maybe_thumb_refcount.
333 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
334 (elf32_arm_copy_indirect_symbol): Ditto.
335 (elf32_arm_adjust_dynamic_symbol): Ditto.
336 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
337 (arm_add_to_rel): Ditto.
338 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
339 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
340 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
341 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
342 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
343 and R_ARM_THM_JUMP19.
344 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
345 (elf32_arm_finish_dynamic_symbol): Ditto.
346 (elf32_arm_output_plt_map): Ditto.
348 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
350 * elf.c (rewrite_elf_program_header): Handle sections not sorted
352 (copy_elf_program_header): Likewise.
354 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
356 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
358 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
359 * elfcore.h (elf_core_file_p): Likewise.
361 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
363 * coffcode.h (ALIGN_SET): Removed.
364 (ELIFALIGN_SET): Likewise.
365 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
366 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
367 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
368 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
370 2007-08-01 Michael Snyder <msnyder@access-company.com>
372 * vms-tir.c (new_section): Fix cut and paste error.
374 * aoutx.h (aout_link_add_symbols): Return if count is zero.
376 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
377 pointer must be non-null.
379 2007-08-01 Tristan Gingold <gingold@adacore.com>
381 * coffcode.h (coff_sort_func_alent): New function.
382 (coff_slurp_line_table): Sort line table if not already sorted.
384 2007-08-01 Jakub Jelinek <jakub@redhat.com>
386 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
389 2007-08-01 Alan Modra <amodra@bigpond.net.au>
391 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
393 (swap_std_reloc_in): Likewise.
394 (aout_link_input_section_std): Likewise. Return with an error
395 on unexpected relocation type.
396 (aout_link_input_section_ext): Likewise.
398 2007-08-01 Alan Modra <amodra@bigpond.net.au>
401 * aoutx.h (final_link): Write a zero in first word of
402 stringtab if no symbols rather than corrupting last byte
405 2007-07-31 Jakub Jelinek <jakub@redhat.com>
407 * elf.c (get_program_header_size): Adjacent loadable .note*
408 sections need just one PT_NOTE segment.
409 (_bfd_elf_map_sections_to_segments): Likewise.
411 2007-07-30 Michael Snyder <msnyder@access-company.com>
413 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
414 2007-07-26. Buffer still in use, can't be freed.
416 2007-07-27 Michael Snyder <msnyder@access-company.com>
418 * cofflink.c (coff_link_add_symbols): Return if count is zero.
420 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
422 * aoutx.h (slurp_symbol_table): Return if count == 0.
424 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
426 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
428 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
430 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
432 2007-07-26 Michael Snyder <msnyder@access-company.com>
434 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
436 * linker.c (bfd_section_already_linked_table_insert): Change
437 return type from void to boolean. Return FALSE on failure.
438 (_bfd_generic_section_already_linked): Test return value of
439 bfd_section_already_linked_table_insert, call fatal on error.
441 * elflink.c (_bfd_elf_section_already_linked): Test return value
442 of bfd_section_already_linked_table_insert, call fatal on error.
444 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
445 return type to bfd_boolean.
447 * libbfd.h: Regenerate.
449 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
451 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
452 bfd_slurp_armap): Improve function comment.
454 2007-07-26 Michael Snyder <msnyder@access-company.com>
456 * linker.c (already_linked_newfunc): Check for NULL return from
459 * coffgen.c (fixup_symbol_value): Guard against null;
460 bfd_is_com_section will dereference the section pointer.
462 * syms.c (bfd_decode_symclass): Guard against NULL, since
463 bfd_is_com_section dereferences the pointer.
465 * srec.c (srec_scan): Check for EOF (critical because return value
466 will be used as array index).
468 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
469 are not to be cached, free the temporary buffer.
471 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
474 * tekhex.c (first_phase): Check return value for null.
476 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
479 2007-07-26 Alan Modra <amodra@bigpond.net.au>
481 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
482 check on dynobj. Remove bed shadow.
484 * srec.c (srec_get_section_contents): Return immediately on
485 count zero. Check that offset and count are within section.
486 * libbfd.c (_bfd_generic_get_section_contents): Check that
487 offset + count does not overflow.
489 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
490 is zero. Correct return value on error.
491 * mmo.c (mmo_canonicalize_symtab): Likewise.
492 * binary.c (binary_canonicalize_symtab) Correct return on error.
494 2007-07-26 Thiemo Seufer <ths@mips.com>
496 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
498 2007-07-26 Alan Modra <amodra@bigpond.net.au>
500 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
501 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
502 says there are no relocs.
504 2007-07-26 Doug Kwan <dougkwan@google.com>
506 Speed up bfd_dwarf2_find_line.
507 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
508 and variable info hash tables. Add last_comp_unit, info_hash_count,
509 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
510 (struct comp_unit): Add prev_unit, cached.
511 (struct info_list_node, struct info_hash_entry,
512 struct info_hash_table): New.
513 (info_hash_table_newfunc, create_info_hash_table,
514 insert_info_hash_table, lookup_info_hash_table): New functions
515 implementing function and variable info hash tables.
516 (scan_unit_for_symbols): Add checks to make sure hash tables are
517 consistent with compilation units.
518 (comp_unit_maybe_decode_line_info): New function.
519 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
520 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
521 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
522 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
523 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
524 functions. Make use of info hash tables to speed up
525 bfd_dwarf2_find_line.
526 (find_line): Use hash table for faster lookup if it is turned on.
527 Also add code to maintain bi-directional link in comp units.
529 2007-07-25 Michael Snyder <msnyder@access-company.com>
531 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
532 if size == 0; return and avoid possible null pointer issues.
534 2007-07-25 Alan Modra <amodra@bigpond.net.au>
536 * linker.c (generic_link_add_symbol_list): Warning fix.
538 2007-07-24 Michael Snyder <msnyder@access-company.com>
540 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
542 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
543 on bfd_malloc error rather than goto error_return.
545 2007-07-24 Alan Modra <amodra@bigpond.net.au>
547 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
548 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
549 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
550 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
551 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
552 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
553 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
554 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
555 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
556 elf_sym_name_compare, elf_create_symbuf,
557 bfd_elf_match_symbols_in_sections,
558 _bfd_elf_match_sections_by_type): Move to here..
559 * elf.c: ..from here.
561 2007-07-23 Richard Sandiford <richard@codesourcery.com>
563 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
564 of weakdef->root.type if weakdef has no regular definition.
566 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
568 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
569 small_data_overflow_reported.
570 (_bfd_mips_elf_link_hash_table_create): Initialize it.
571 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
572 small-data section overflow.
574 2007-07-19 Doug Kwan <dougkwan@google.com>
577 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
580 2007-07-18 Bob Wilson <bob.wilson@acm.org>
582 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
585 2007-07-18 Bob Wilson <bob.wilson@acm.org>
587 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
588 vma and size for dynamic tags from the output sections.
590 2007-07-18 Alan Modra <amodra@bigpond.net.au>
592 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
593 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
594 symbol. Instead cache ELF section index. Remove redundant
597 2007-07-15 Mike Frysinger <vapier@gentoo.org>
599 * trad-core.c (NBPG): If not defined, set to getpagesize().
601 2007-07-13 Roland McGrath <roland@redhat.com>
603 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
604 Add after_write_object_contents, after_write_object_contents_info.
605 * elf.c (_bfd_elf_write_object_contents): Revert last change.
606 Instead, call after_write_object_contents if set.
608 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
610 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
611 (BFD_HOSTPTR_T): Host pointer type for casting a
612 pointer to an integer type.
613 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
614 (sprintf_vma, fprintf_vma): Add support for long long prints.
615 * bfd-in2.h: Regenerate.
616 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
617 (BFD_HOSTPTR_T): Host pointer type for casting a
618 pointer to an integer type. Default is "unsigned long".
619 (AC_CHECK_SIZEOF(void *)): New.
620 (host64): Set it if the pointer size is 8.
621 * configure: Regenerate.
622 * config.in: Add macro SIZEOF_VOID_P.
623 * coffcode.h: Replace host ptr type assuming "long" with
625 * coffgen.c: Likewise.
626 * elf-eh-frame.c: Likewise.
627 * peicode.h: Likewise.
629 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
631 * Makefile.in: Regenerated.
633 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
636 * simple.c (bfd_simple_get_relocated_section_content): Don't
637 apply relocation on executable and shared library.
639 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
641 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
642 copy relocs on vxworks.
644 2007-07-10 Alan Modra <amodra@bigpond.net.au>
646 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
647 * elf64-alpha.c (alpha_elf_size_info): Likewise.
648 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
649 * elf64-mips.c (mips_elf64_size_info): Likewise.
650 * elf64-s390.c (s390_elf64_size_info): Likewise.
651 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
653 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
655 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
657 (_bfd_elf_merge_symbol): Properly update normal symbol when
658 overriding the versioned symbol from a dynamic library.
660 2007-07-09 Roland McGrath <roland@redhat.com>
662 * elf-bfd.h (struct elf_obj_tdata): Add members
663 emit_note_gnu_build_id and note_gnu_build_id_sec.
664 * elf.c (_bfd_id_note_section_size): New global function.
665 (read_hex, _bfd_elf_write_build_id_section): New static functions.
666 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
667 if emit_note_gnu_build_id is set.
668 * Makefile.am (elf.lo): Update dependencies.
670 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
671 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
672 * elfcode.h (elf_checksum_contents): New macro and function.
673 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
675 2007-07-06 Michael Snyder <msnyder@access-company.com>
677 * elflink.c (elf_link_add_object_symbols): Return via
678 error_free_vers on "notice" failure.
680 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
682 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
685 2007-07-04 Nick Clifton <nickc@redhat.com>
687 Import this patch from an internal tree:
689 2001-07-17 Richard Henderson <rth@redhat.com>
691 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
692 compensate for high bit set in R_MEP_LOW16.
694 2007-07-03 Joseph Myers <joseph@codesourcery.com>
696 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
697 input attributes if value has been copied.
699 2007-07-03 Nick Clifton <nickc@redhat.com>
701 * COPYING: Replace with GPLv3 text.
702 * aix386-core.c: Update copyright notice to refer to GPLv3.
703 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
704 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
705 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
706 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
707 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
708 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
709 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
710 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
711 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
712 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
713 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
714 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
715 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
716 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
717 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
718 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
719 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
720 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
721 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
722 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
723 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
724 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
725 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
726 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
727 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
728 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
729 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
730 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
731 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
732 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
733 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
734 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
735 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
736 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
737 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
738 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
739 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
740 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
741 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
742 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
743 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
744 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
745 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
746 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
747 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
748 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
749 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
750 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
751 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
752 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
753 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
754 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
755 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
756 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
757 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
758 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
759 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
760 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
761 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
762 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
763 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
764 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
765 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
766 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
767 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
768 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
769 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
770 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
771 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
772 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
773 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
774 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
775 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
776 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
777 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
778 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
779 xtensa-modules.c: Likewise.
780 * elf32-sh-relocs.h: Add copyright notice.
781 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
782 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
783 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
784 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
785 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
786 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
787 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
788 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
789 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
791 2007-07-02 Joseph Myers <joseph@codesourcery.com>
793 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
794 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
795 * elf64-mips.c (mips_elf64_howto_table_rela): Support
798 2007-07-02 Alan Modra <amodra@bigpond.net.au>
800 * Makefile.am: Run "make dep-am".
801 * Makefile.in: Regenerate.
802 * aclocal.m4: Regenerate.
803 * config.in: Regenerate.
804 * po/SRC-POTFILES.in: Regenerate.
805 * po/bfd.pot: Regenerate.
807 2007-07-02 Alan Modra <amodra@bigpond.net.au>
809 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
810 symsec != NULL tests.
812 2007-07-02 Alan Modra <amodra@bigpond.net.au>
815 * elf.c (assign_file_positions_for_load_sections): Adjust lma
818 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
820 * aclocal.m4: Regenerated.
821 * Makefile.in: Likewise.
823 2007-06-29 Joseph Myers <joseph@codesourcery.com>
825 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
826 (ppc_elf_merge_private_bfd_data): Call it.
828 2007-06-29 Joseph Myers <joseph@codesourcery.com>
830 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
831 (_bfd_mips_elf_merge_private_bfd_data): Call it.
833 2007-06-29 Joseph Myers <joseph@codesourcery.com>
836 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
837 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
838 (elf-attrs.lo): Generate dependencies.
839 * Makefile.in: Regenerate.
840 * configure.in (elf): Add elf-attrs.lo.
841 * configure: Regenerate.
842 * elf-bfd.h (struct elf_backend_data): Add entries for object
844 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
845 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
846 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
848 (struct elf_obj_tdata): Add entries for object attributes.
849 (elf_known_obj_attributes, elf_other_obj_attributes,
850 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
852 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
853 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
854 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
855 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
856 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
857 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
858 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
859 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
860 (bfd_section_from_shdr): Handle attributes sections.
861 * elflink.c (bfd_elf_final_link): Handle attributes sections.
862 * elfxx-target.h (elf_backend_obj_attrs_vendor,
863 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
864 elf_backend_obj_attrs_section_type): New.
866 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
867 aeabi_attribute_list): Remove.
868 (struct elf32_arm_obj_tdata): Remove object attributes fields.
869 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
870 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
871 Update for new object attributes interfaces.
872 (uleb128_size, is_default_attr, eabi_attr_size,
873 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
874 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
875 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
876 elf32_arm_add_eabi_attr_int, attr_strdup,
877 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
878 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
879 to generic code in elf-attrs.c.
880 (elf32_arm_obj_attrs_arg_type): New.
881 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
882 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
883 (bfd_elf32_bfd_final_link): Remove.
884 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
885 elf_backend_obj_attrs_arg_type,
886 elf_backend_obj_attrs_section_type): New.
887 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
889 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
890 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
891 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
892 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
893 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
894 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
896 2007-06-29 Paul Brook <paul@codesourcery.com>
898 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
899 call veneers for call relocations against undefined symbols.
900 (elf32_arm_final_link_relocate): Turn call to undefined symbol
901 into a jump to the next instruction.
903 2007-06-29 Michael Snyder <msnyder@access-company.com>
905 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
907 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
909 * Makefile.am: Add cr16 related entry
910 * Makefile.in: Regenerate
911 * archures.c: Add bfd_cr16_arch
912 * bfd-in2.h: Regenerate
913 * config.bfd: Add cr16-elf
914 * configure.in: Add bfd_elf32_cr16_vec
915 * configure: Regenerate.
916 * targets.c: Added cr16 related information
917 * cpu-cr16.c: New file.
918 * elf32-cr16.c: New file.
919 * reloc.c: Added cr16 relocs.
921 2007-06-29 Alan Modra <amodra@bigpond.net.au>
923 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
924 message for undefined version nodes.
925 (elf_gc_sweep): Don't warn when zero size sections are
928 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
930 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
933 2007-06-29 Alan Modra <amodra@bigpond.net.au>
935 * elf32-spu.c (spu_elf_fake_sections): New function.
936 (elf_backend_fake_sections): Define.
938 2007-06-29 Alan Modra <amodra@bigpond.net.au>
940 * elf.c (assign_file_positions_for_load_sections): Use elf
941 section header sh_size rather than bfd section size, simplifying
944 2007-06-29 Alan Modra <amodra@bigpond.net.au>
947 * elf.c (assign_file_positions_for_load_sections): Ensure bss
948 segments meet gABI alignment requirements. Don't allocate
949 file space for bss sections in a segment also containing file
952 2007-06-27 Alan Modra <amodra@bigpond.net.au>
954 * bfd.c (struct bfd): Rename "next" to "archive_next".
955 * archive.c: Rename uses throughout file.
956 * archive64.c: Likewise.
957 * coff-rs6000.c: Likewise.
960 * bfd-in2.h: Regenerate.
962 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
964 * elf32-spu.c (spu_elf_create_sections): Likewise.
966 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
968 * dwarf2.c (find_line): New. Contains the duplicated code from:
969 (_bfd_dwarf2_find_nearest_line): Use it.
970 (_bfd_dwarf2_find_line): Use it.
972 2007-06-26 Joseph Myers <joseph@codesourcery.com>
974 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
976 2007-06-25 Richard Sandiford <richard@codesourcery.com>
978 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
979 to be used for calls from MIPS16 code.
981 2007-06-23 Andreas Schwab <schwab@suse.de>
983 * configure.in (--with-separate-debug-dir): New option.
984 * configure: Regenerate.
985 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
986 * Makefile.in: Regenerate.
987 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
988 bfd_follow_gnu_debuglink.
989 (_bfd_dwarf2_find_line): Likewise.
991 2007-06-22 Nick Clifton <nickc@redhat.com>
993 * dwarf2.c: Add support for reading in debug information via a
994 .gnu_debuglink section:
995 (struct dwarf2_debug): Add bfd field to record the bfd containing
997 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
998 field in the dwarf2_debug structure.
999 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1000 be found in the current bfd call bfd_follow_gnu_debuglink to see
1001 if another file contains the debug information. If it does, open
1003 (_bfd_dwarf2_find_line): Likewise.
1005 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1008 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1009 when removing duplicated entries.
1010 (get_dyn_sym_info): Initialize the got_offset field to -1.
1011 Update call to sort_dyn_sym_info.
1012 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1013 array of addend and remove duplicates.
1015 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1017 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1019 (bfd_target_pei_p): New.
1020 (bfd_target_pei_arch): New
1021 (bfd_target_efi_p): Likewise.
1022 (bfd_target_efi_arch): New
1023 (bfd_pe_executable_p): Use bfd_target_pei_p and
1026 * peicode.h (arch_type): New enum.
1027 (pe_arch): New function.
1028 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1029 if there is an EFI/PE target.
1031 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1033 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1035 * acinclude.m4: Don't include m4 files. Remove libtool
1038 * Makefile.in: Regenerated.
1039 * aclocal.m4: Likewise.
1040 * configure: Likewise.
1042 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1043 Bob Wilson <bob.wilson@acm.org>
1045 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1046 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1047 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1048 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1049 (xtensa_get_property_predef_flags): Likewise.
1050 (compute_removed_literals): Pass new arguments to is_removable_literal.
1051 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1052 Do not remove literal if the NO_TRANSFORM property flag is set.
1054 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1056 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1057 type (3) single-GOT entry, read tls_type from the hash table entry
1058 rather than the GOT entry.
1060 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1062 * simple.c (bfd_simple_get_relocated_section_contents): Init
1065 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1067 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1068 created by objcopy --only-keep-debug.
1069 (_bfd_elf_init_private_section_data): Only change elf_section_type
1072 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1073 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1074 and sh_flags instead of bfd section flags. Delete voff and code
1075 keeping nobits segments aligned.
1077 2007-05-25 Eric Christopher <echristo@apple.com>
1079 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1080 Check that sym_sec isn't NULL before accessing.
1082 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1084 * Makefile.in: Regnerate.
1085 * configure: Regenerate.
1086 * aclocal.m4: Regenerate.
1087 * doc/Makefile.in: Regenerate.
1089 2007-05-22 Paul Brook <paul@codesourcery.com>
1091 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1092 with sec and sec_shndx.
1093 (elf32_arm_ouput_plt_map_sym): Use them.
1094 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1097 2007-05-18 Paul Brook <paul@codesourcery.com>
1099 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1100 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1101 (record_arm_to_thumb_glue): Add v5t non-pic glue.
1102 (elf32_arm_create_thumb_stub): Ditto.
1104 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
1105 Alan Modra <amodra@bigpond.net.au>
1107 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1108 section to the minimum alignment.
1110 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
1111 Alan Modra <amodra@bigpond.net.au>
1114 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1115 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1117 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1118 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1120 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1121 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1122 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1123 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1124 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1125 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1126 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1127 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1128 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1129 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1130 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1131 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1132 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1133 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1134 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1135 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1136 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1138 2007-05-15 Richard Sandiford <richard@codesourcery.com>
1140 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1141 input_section argument. Create .rela.dyn relocations against
1142 symbol 0 rather than the section symbol.
1143 (mips_elf_local_got_index): Remove input_section argument.
1144 Update call to mips_elf_create_local_got_entry.
1145 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1146 (mips_elf_calculate_relocation): Update calls to
1147 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1149 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1151 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1152 handle the Thumb-2 JUMP19 relocation.
1154 2007-05-15 Alan Modra <amodra@bigpond.net.au>
1157 * elf.c (elf_fake_sections): Don't allow backend to change
1158 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1159 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1162 2007-05-14 Alan Modra <amodra@bigpond.net.au>
1164 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1166 (bfd_elf_get_str_section): Likewise.
1168 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1171 * elf-eh-frame.c (struct cie): Add "local_personality". Make
1172 "personality" a union.
1173 (cie_eq): Compare local_personality too. Adjust personality
1175 (_bfd_elf_discard_section_eh_frame): Check binding on personality
1176 reloc sym to allow for bad symtab. Use stashed local syms rather
1177 than reading personality local sym. Handle discarded sections.
1179 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1181 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1183 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1185 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1186 (enum ppc_elf_plt_type): Move from..
1187 * elf32-ppc.c: ..here.
1188 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1189 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
1190 can_use_new_plt. Make is_vxworks a bitfield.
1191 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1192 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
1193 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
1194 flags to better detect object files needing old bss-style plt.
1195 Allow secure plt to be used without rel16 relocs being detected.
1196 Warn if secure plt request cannot be allowed.
1198 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1200 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1201 * elf-bfd.h (struct elf_backend_data): Change return type of
1202 elf_backend_relocate_section to int.
1203 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1205 (spu_elf_bfd_to_reloc_type): Convert new relocs.
1206 (spu_elf_count_relocs): New function.
1207 (elf_backend_count_relocs): Define.
1208 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1210 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1212 * bfd-in2.h: Regenerate.
1213 * libbfd.h: Regenerate.
1215 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1217 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1218 for R_ARM_ABS12 relocs.
1219 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1220 non-shared VxWorks PLT entries.
1222 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1225 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1226 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1227 personality relocation.
1229 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1231 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1232 rather than p_filesz to calculate the LMA of the end of a segment.
1234 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1236 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1237 processing if symbol is defined in the executable.
1239 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1241 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1242 (frvfdpic_elf_discard_info): New.
1243 (elf_backend_discard_info): Define for FDPIC.
1245 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1247 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1248 attempt to scan if the bfd doesn't correspond to an ELF image.
1249 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1251 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1253 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1254 for which _bfd_elf_section_offset returns -1.
1256 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1258 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1259 (mark_functions_via_relocs): Likewise.
1261 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1263 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1264 elf_backend_count_relocs.
1265 (bfd_elf_discard_info): Print an error if we can't read syms.
1267 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1269 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1271 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1272 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1275 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1277 * elf.c (assign_file_positions_for_load_sections): Don't check
1280 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1282 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1283 and .rel.dyn aren't present.
1285 2007-05-04 Nick Clifton <nickc@redhat.com>
1287 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1288 sections are present examine the indirect sections in an attempt
1289 to compute the correct relocation size. If there is any
1290 ambiguity, produce an error and refuse to sort.
1292 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1294 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1296 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1297 Nick Clifton <nickc@redhat.com>
1300 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1301 in the same way as relocs against external symbols.
1303 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1305 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1306 here. Set sh_type to SHT_NOBITS if we won't be allocating
1307 file space. Don't bump p_memsz for non-alloc sections. Adjust
1308 section-in-segment check.
1309 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1310 here for sections that have already been handled above.
1312 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1314 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1315 and emit_stack_syms bitfields.
1316 (get_sym_h): Read all symbols if stack analysis will be done.
1317 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1318 params, and stash in hash table.
1319 (is_hint): Split off from..
1320 (is_branch): ..here. Adjust callers.
1321 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1323 (write_one_stub): Fix mem leak.
1324 (find_function_stack_adjust): New function.
1325 (sort_syms_syms, sort_syms_psecs): New vars.
1326 (sort_syms): New function.
1327 (struct call_info, struct function_info): New.
1328 (struct spu_elf_stack_info): New.
1329 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1330 (is_nop, insns_at_end, check_function_ranges): Likewise.
1331 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1332 (pasted_function, interesting_section, discover_functions): Likewise.
1333 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1334 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1335 (bfd_elf32_bfd_final_link): Define.
1336 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1337 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1339 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1341 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1342 memory which we might not own.
1344 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1346 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1347 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1348 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1350 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1352 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1353 contents and relocs in parallel.
1355 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1357 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1359 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1361 * cpu-rs6000.c: Write Mimi's name in ASCII.
1362 * coff-rs6000.c: Likewise.
1363 * rs6000-core.c: Likewise.
1365 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1367 * sysdep.h: Include config.h first.
1368 Many files: Include sysdep.h before bfd.h.
1369 * Makefile.am: Run "make dep-am".
1370 * Makefile.in: Regenerate.
1372 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1374 * sysdep.h: Revert last change.
1376 2007-04-24 Nick Clifton <nickc@redhat.com>
1378 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1379 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1381 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1383 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1384 eh_frame_hdr table won't be created.
1386 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1388 * acinclude.m4: Include config/stdint.m4.
1389 * configure.in: Invoke GCC_HEADER_STDINT.
1390 * sysdep.h: Don't include ansidecl.h here.
1391 * configure: Regenerate.
1392 * config.in: Regenerate.
1393 * Makefile.in: Regenerate.
1395 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1397 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1398 bfd_mach_mcf_isa_c_emac): New.
1399 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1400 elf_isac_plt_entry, elf_isac_plt_info): New.
1401 (elf32_m68k_object_p): Add ISA_C.
1402 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1403 (elf32_m68k_get_plt_info): Detect ISA_C.
1404 * cpu-m68k.c (arch_info): Add ISAC.
1405 (m68k_arch_features): Likewise,
1406 (bfd_m68k_compatible): ISAs B & C are not compatible.
1408 2007-04-21 Nick Clifton <nickc@redhat.com>
1410 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1411 (ecoff_link_add_archive_symbols): Likewise.
1412 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1414 * ieee.c (parse_int): Initialise x.
1415 (must_parse_int): Initialise result.
1416 (ieee_slurp_external_symbols): Initialise value.
1418 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1420 * config.bfd (spu-*-elf): Delete targ_selvecs.
1422 2007-04-19 Nick Clifton <nickc@redhat.com>
1424 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1426 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1428 * bfd.c (bfd_demangle): New function.
1429 * Makefile.am: Run "make dep-am".
1430 * Makefile.in: Regenerate.
1431 * bfd-in2.h: Regenerate.
1433 2007-04-18 Matthias Klose <doko@ubuntu.com>
1435 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1436 (bfdver.h): Use the date in non-release builds for the soversion.
1437 * Makefile.in: Regenerate.
1439 2007-04-17 Paul Brook <paul@codesourcery.com>
1441 * elf.c (_bfd_elf_is_function_type): New function.
1442 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1443 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1444 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1445 * elf-bfd.h (elf_backend_data): Add is_function_type.
1446 (_bfd_elf_is_function_type): Add prototype.
1447 * elfxx-target.h (elf_backend_is_function_type): Add default
1449 (elfNN_bed): Add elf_backend_is_function_type.
1450 * elf32-arm.c (elf32_arm_is_function_type): New function.
1451 (elf_backend_is_function_type): Define.
1453 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1455 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1456 DT_MIPS_RLD_MAP before DT_DEBUG again.
1458 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1460 * Makefile.am: Add ACLOCAL_AMFLAGS.
1461 * configure.in: Change macro call order.
1462 * Makefile.in: Regnerate.
1463 * doc/Makefile.in: Regenerate.
1464 * configure: Regenerate.
1466 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1468 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1470 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1471 for non-elf input bfds.
1473 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1475 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1476 DT_MIPS_RTLD_MAP for PIEs.
1478 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1480 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1481 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1482 in a read-only section.
1483 (_bfd_mips_elf_check_relocs): Likewise.
1485 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1487 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1488 (xtensa_is_proptable_section): New.
1489 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1490 tables with 12-byte entries, as well as tables with 8-byte entries.
1491 Sort the relocations before examining them.
1492 (relax_property_section): Use xtensa_is_proptable_section and
1493 xtensa_is_littable_section. Rewrite code for combining table entries
1494 to be more robust in case of unexpected relocations. Do not set offset
1495 of unused relocations to less than zero.
1496 (xtensa_is_property_section): Use other functions instead of
1497 duplicating section name comparisons.
1498 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1499 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1501 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1503 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1504 from Xtensa property sections.
1506 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1508 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1509 is non-NULL before dereferencing.
1511 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1513 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1516 2007-04-10 Richard Henderson <rth@redhat.com>
1518 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1519 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1520 (elf64_alpha_size_plt_section): Return void.
1521 (elf64_alpha_size_rela_got_section): Likewise.
1522 (elf64_alpha_relax_section): Only regenerate got+plt if the
1523 relax_trip counter has changed.
1525 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1527 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1528 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1529 (bfdver.texi): New rule.
1530 * Makefile.in, doc/Makefile.in: Regenerated.
1532 2007-04-03 Matt Thomas <matt@netbsd.org>
1534 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1535 in a shared object if it is not in a CODE section or if it is against
1536 a section symbol. This allows DWARF2 to use pcrel format.
1538 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1541 * elflink.c (bfd_elf_final_link): Call einfo callback in
1542 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1545 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1547 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1548 (elf_backend_link_output_symbol_hook): Define.
1550 2007-04-02 Nick Clifton <nickc@redhat.com>
1553 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1554 targets as 64-bit values, even if running on a 64-bit host.
1555 * coffgen.c (coff_print_symbol): Likewise.
1557 2007-03-29 Nick Clifton <nickc@redhat.com>
1560 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1561 (setup_group): Use it. Report corrupt group section headers.
1562 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1563 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1564 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1566 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1569 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1570 for rel->r_info values.
1571 (bfd_elf_perform_complex_relocation): Likewise.
1572 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1573 unused entries. Don't clear plt.plist in loop.
1575 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1577 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1578 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1580 (sparc_elf_append_rela): ...this new function.
1581 (SPARC_ELF_APPEND_RELA): Delete.
1582 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1583 the deleted append_rela field.
1584 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1585 instead of SPARC_ELF_APPEND_RELA.
1586 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1587 elf_size_info structure to find the size of a RELA entry and
1588 the associated swap-out function.
1589 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1590 (sparc_finish_dyn): ...this new function.
1591 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1593 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1594 Phil Edwards <phil@codesourcery.com>
1596 * doc/bfd.texinfo: Put the contents after the title page rather
1597 than at the end of the document.
1599 2007-03-27 Andreas Schwab <schwab@suse.de>
1601 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1603 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1605 * configure: Regenerated.
1607 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1609 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1610 (allocate_spuear_stubs): New function.
1611 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1613 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1615 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1616 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1617 (MY (bfd_reloc_name_lookup)): New function.
1618 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1619 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1620 (MY_bfd_reloc_name_lookup): Define.
1621 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1622 (MY_bfd_reloc_name_lookup): Define.
1623 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1624 (NAME (aout, reloc_name_lookup)): New function.
1625 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1626 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1627 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1628 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1629 (coff_bfd_reloc_name_lookup): Define.
1630 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1631 (coff_i386_reloc_name_lookup): New function.
1632 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1633 (coff_bfd_reloc_name_lookup): Define.
1634 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1635 (coff_bfd_reloc_name_lookup): Define.
1636 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1637 (coff_bfd_reloc_name_lookup): Define.
1638 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1639 (coff_bfd_reloc_name_lookup): Define.
1640 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1641 (coff_bfd_reloc_name_lookup): Define.
1642 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1643 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1644 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1645 (coff_bfd_reloc_name_lookup): Define.
1646 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1647 (_bfd_xcoff_reloc_name_lookup): New function.
1648 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1649 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1650 (sh_coff_reloc_name_lookup): New function.
1651 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1652 (coff_bfd_reloc_name_lookup): Define.
1653 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1654 (tic30_coff_reloc_name_lookup): New function.
1655 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1656 (tic4x_coff_reloc_name_lookup): New function.
1657 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1658 (tic54x_coff_reloc_name_lookup): New function.
1659 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1660 (coff_amd64_reloc_name_lookup): New function.
1661 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1662 (coff_bfd_reloc_name_lookup): Define.
1663 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1664 (coff_bfd_reloc_name_lookup): Define.
1665 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1666 (xcoff64_reloc_name_lookup): New function.
1667 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1668 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1669 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1670 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1671 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1672 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1673 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1674 (bfd_elf32_bfd_reloc_name_lookup): Define.
1675 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1676 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1677 (bfd_elf32_bfd_reloc_name_lookup): Define.
1678 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1679 (bfd_elf32_bfd_reloc_name_lookup): Define.
1680 * elf32-cris.c (cris_reloc_name_lookup): New function.
1681 (bfd_elf32_bfd_reloc_name_lookup): Define.
1682 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1683 (bfd_elf32_bfd_reloc_name_lookup): Define.
1684 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1685 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1686 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1687 (bfd_elf32_bfd_reloc_name_lookup): Define.
1688 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1689 (bfd_elf32_bfd_reloc_name_lookup): Define.
1690 * elf32-frv.c (frv_reloc_name_lookup): New function.
1691 (bfd_elf32_bfd_reloc_name_lookup): Define.
1692 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1693 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1694 (bfd_elf32_bfd_reloc_name_lookup): Define.
1695 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1696 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1697 (bfd_elf32_bfd_reloc_name_lookup): Define.
1698 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1699 (bfd_elf32_bfd_reloc_name_lookup): Define.
1700 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1701 (bfd_elf32_bfd_reloc_name_lookup): Define.
1702 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1703 (bfd_elf32_bfd_reloc_name_lookup): Define.
1704 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1705 (bfd_elf32_bfd_reloc_name_lookup): Define.
1706 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1707 (bfd_elf32_bfd_reloc_name_lookup): Define.
1708 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1709 (bfd_elf32_bfd_reloc_name_lookup): Define.
1710 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1711 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1712 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1713 * elf32-m68k.c (reloc_name_lookup): New function.
1714 (bfd_elf32_bfd_reloc_name_lookup): Define.
1715 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1716 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1717 (bfd_elf32_bfd_reloc_name_lookup): Define.
1718 * elf32-mep.c (mep_reloc_name_lookup): New function.
1719 (bfd_elf32_bfd_reloc_name_lookup): Define.
1720 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1721 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1722 (bfd_elf32_bfd_reloc_name_lookup): Define.
1723 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1724 * elf32-mt.c (mt_reloc_name_lookup): New function.
1725 (bfd_elf32_bfd_reloc_name_lookup): Define.
1726 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1727 (bfd_elf32_bfd_reloc_name_lookup): Define.
1728 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1729 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1730 (bfd_elf32_bfd_reloc_name_lookup): Define.
1731 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1732 (bfd_elf32_bfd_reloc_name_lookup): Define.
1733 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1734 (bfd_elf32_bfd_reloc_name_lookup): Define.
1735 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1736 (bfd_elf32_bfd_reloc_name_lookup): Define.
1737 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1738 (bfd_elf32_bfd_reloc_name_lookup): Define.
1739 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1740 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1741 (bfd_elf32_bfd_reloc_name_lookup): Define.
1742 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1743 (bfd_elf32_bfd_reloc_name_lookup): Define.
1744 * elf32-vax.c (reloc_name_lookup): New function.
1745 (bfd_elf32_bfd_reloc_name_lookup): Define.
1746 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1747 (bfd_elf32_bfd_reloc_name_lookup): Define.
1748 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1749 (bfd_elf32_bfd_reloc_name_lookup): Define.
1750 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1751 (bfd_elf32_bfd_reloc_name_lookup): Define.
1752 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1753 (bfd_elf64_bfd_reloc_name_lookup): Define.
1754 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1755 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1756 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1757 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1758 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1759 (bfd_elf64_bfd_reloc_name_lookup): Define.
1760 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1761 (bfd_elf64_bfd_reloc_name_lookup): Define.
1762 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1763 (bfd_elf64_bfd_reloc_name_lookup): Define.
1764 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1765 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1766 (bfd_elf64_bfd_reloc_name_lookup): Define.
1767 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1768 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1769 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1770 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1771 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1772 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1773 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1774 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1775 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1776 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1777 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1778 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1779 (MY(reloc_name_lookup)): New function.
1780 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1781 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1782 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1783 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1784 (coff_bfd_reloc_name_lookup): Define.
1785 * reloc.c (bfd_reloc_name_lookup): New function.
1786 * riscix.c (riscix_reloc_name_lookup): New function.
1787 (MY_bfd_reloc_name_lookup): Define.
1788 * som.c (som_bfd_reloc_name_lookup): New function.
1789 * targets.c (struct bfd_target): Add reloc_name_lookup.
1790 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1791 * versados.c (versados_bfd_reloc_name_lookup): Define.
1792 * vms.c (vms_bfd_reloc_name_lookup): New function.
1793 * bfd-in2.h: Regenerate.
1794 * libbfd.h: Regenerate.
1796 2007-03-26 Thiemo Seufer <ths@mips.com>
1799 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1800 matching relocation is found.
1801 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1803 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1805 * configure: Regenerated.
1807 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1809 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1810 * configure: Regenerate.
1812 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1814 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1815 Remove input_sec param. Adjust all calls.
1816 (write_one_stub): Adjust stub symbol.
1817 (needs_ovl_stub): New function, extracted from..
1818 (spu_elf_size_stubs): ..here.
1819 (spu_elf_relocate_section): Use needs_ovl_stub.
1821 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1823 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1825 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1826 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1828 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1831 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1832 address and virtual size of the last section for the image
1835 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1838 * elf.c (assign_file_positions_for_load_sections): Check if
1839 all sections are in the segment.
1841 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1844 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1845 matching LO16 relocation for HI16 relocation.
1847 2007-03-20 Paul Brook <paul@codesourcery.com>
1849 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1850 * bfd-in2.h: Regenerate.
1851 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1852 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1853 (elf32_arm_create_thumb_stub): Ditto.
1854 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1856 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1858 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1859 argument and extra last argument.
1860 * bfd-in2.h: Regenerate.
1861 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1863 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1864 extra last argument. Set no_enum_size_warning appropriately.
1865 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1866 diagnostic, suppressing it when no_enum_size_warning dictates.
1868 2007-03-20 Nick Clifton <nickc@redhat.com>
1871 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1872 specific conditions that need the program headers to be
1875 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1877 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1878 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1879 SizeOfInitializedData, SizeOfUninitializedData,
1880 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1881 extra PE a.out header.
1882 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1883 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1885 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1887 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1888 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1889 SizeOfInitializedData, SizeOfUninitializedData,
1890 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1891 extra PE a.out header.
1893 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1895 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1896 only if BFD64 is defined.
1898 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1900 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1903 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1905 * doc/Makefile.in: Regenerated.
1907 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1909 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1910 create doc/bfdver.texi.
1911 * Makefile.in: Regenerated.
1913 * configure.in (--with-bugurl): New option.
1914 * configure: Regenerated.
1916 * version.h (REPORT_BUGS_TO): New.
1918 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1921 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1922 (_bfd_elf_set_osabi): New.
1924 * elf.c (_bfd_elf_set_osabi): New.
1926 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1927 (elf_backend_post_process_headers): Defined with
1929 (ELF_OSABI): Properly defined for each target.
1931 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1932 (ELF_OSABI): Defined.
1933 (elf_backend_post_process_headers): Defined with
1936 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1938 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1940 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1941 (ELF_OSABI): Defined.
1942 (elf_backend_post_process_headers): Defined with
1945 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1947 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1950 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1952 (ELF_OSABI): Properly defined for each target.
1953 (elf_backend_post_process_headers): Defined with
1954 _bfd_elf_set_osabi for Linux.
1956 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1957 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1958 (elf_backend_post_process_headers): Defined with
1961 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1962 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1963 (elf_backend_post_process_headers): Defined with
1966 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1967 with any ELF target of the compatible machine for which we do not
1968 have a specific backend.
1970 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1973 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1974 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1976 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1978 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1981 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1983 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1984 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1986 * Makefile.in: Regenerate.
1987 * po/SRC-POTFILES.in: Regenerate.
1989 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1991 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1992 (x86_64-*-kfreebsd*-gnu): Likewise.
1993 (x86_64-*-netbsd*): Likewise.
1994 (x86_64-*-openbsd*): Likewise.
1995 (x86_64-*-linux-*): Likewise.
1997 * configure.in: Support bfd_efi_app_x86_64_vec.
1998 * configure: Regenerated.
2000 * efi-app-x86_64.c: New file.
2002 * targets.c (bfd_efi_app_x86_64_vec): New.
2003 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2005 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2007 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2008 const for type reloc_howto_type.
2010 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2013 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2014 (elf_discarded_section): Move..
2015 * bfd-in.h: ..to here.
2016 * bfd-in2.h: Regenerate.
2017 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2018 from discarded sections before relocate_section has done its job.
2019 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2020 relocs against symbols from discarded sections.
2021 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2023 (elf_hppa_relocate_section): Handle relocatable link after setting
2024 sec, sym, h etc. for final link. Squash error messages for
2025 relocatable link. Clear section contents for relocs against
2026 symbols in discarded sections, and zero reloc. Remove existing
2028 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2029 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2030 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2031 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2032 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2033 (bfin_relocate_section): Likewise.
2034 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2035 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2036 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2037 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2038 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2039 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2040 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2041 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2042 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2043 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2044 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2045 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2046 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2047 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2048 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2049 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2050 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2051 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2052 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2053 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2054 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2055 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2056 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2057 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2058 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2059 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2060 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2061 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2062 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2063 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2064 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2065 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2066 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2067 (elf64_alpha_relocate_section): Likewise.
2068 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2069 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2070 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2071 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2072 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2073 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2074 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2075 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2077 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2078 symbols for relocatable link. Don't use always-zero st_value.
2079 (elf_backend_rela_normal): Don't define.
2080 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2081 RELOC_FOR_GLOBAL_SYMBOL.
2082 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2083 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2084 section symbol adjustments with same for relocatable link.
2085 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2086 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2087 (elf32_m68hc11_check_relocs): ..to here.
2088 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2090 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2092 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2095 * elf.c (assign_file_positions_for_load_sections): Don't
2096 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2097 Instead, use the same lma based adjustment for SEC_LOAD
2100 2007-03-01 Bob Wilson <bob.wilson@acm.org>
2102 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2103 (find_relaxable_sections): Do not increment src_count for unknown
2104 opcodes. Decode only once instead of calling is_l32r_relocation.
2105 (compute_text_actions): Remove unused no_insn_move flag. Assert that
2106 src_next matches src_count in relax_info.
2108 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2110 * Makefile.am (bfdver.h): Use "." not " " between version number
2112 * Makefile.in: Regenerate.
2113 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2114 * configure: Regenerate.
2116 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2118 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2120 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2122 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2123 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2125 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
2127 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2128 DWARF even with 64-bit addresses.
2129 (_bfd_dwarf2_find_nearest_line): Likewise.
2131 2007-02-23 Nick Clifton <nickc@redhat.com>
2134 * elf.c (copy_private_bfd_data): Always rewrite the program
2135 headers when a Solaris interpreter segment is involved.
2137 2007-02-22 Paul Brook <paul@codesourcery.com>
2139 * elflink.c (gc_mark_hook_fn): Remove.
2140 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2141 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
2142 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2143 (elf_backend_data): Add gc_mark_extra_sections.
2144 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2146 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2147 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2148 (elf_backend_gc_mark_extra_sections): Define.
2150 2007-02-21 Nick Clifton <nickc@redhat.com>
2152 * elf.c (_bfd_elf_map_sections_to_segments): If the
2153 override_segment_assignment callback is defined then call it.
2155 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2157 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2159 2007-02-19 Thiemo Seufer <ths@mips.com>
2161 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2162 translation marker from untranslatable strings.
2164 2007-02-19 Alan Modra <amodra@bigpond.net.au>
2166 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2167 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2168 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2169 (elfNN_bed): Init new field.
2170 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2172 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2173 Nathan Sidwell <nathan@codesourcery.com>
2174 Vladimir Prus <vladimir@codesourcery.com
2175 Joseph Myers <joseph@codesourcery.com>
2177 * configure.in (--with-pkgversion): New option.
2178 * configure: Regenerate.
2179 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2180 * Makefile.in: Regenerate.
2181 * version.h (BFD_VERSION_STRING): Define using
2182 @bfd_version_package@.
2184 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
2186 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2187 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2190 2007-02-15 Alan Modra <amodra@bigpond.net.au>
2192 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2194 (_bfd_norelocs_canonicalize_reloc): Likewise.
2195 * libbfd.h: Regenerate.
2196 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2197 (_bfd_norelocs_canonicalize_reloc): Likewise.
2198 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2199 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2200 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2201 * ihex.c: Similarly.
2202 * mach-o-target.c: Similarly.
2203 * mach-o.c: Similarly.
2206 * ppcboot.c: Similarly.
2207 * srec.c: Similarly.
2208 * xsym.c: Similarly.
2210 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
2213 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2214 when adding default symbol.
2216 2007-02-13 Alan Modra <amodra@bigpond.net.au>
2218 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2219 for branch lookup table.
2221 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2223 * elf64-ppc.c (create_linkage_sections): Don't create
2224 .rela.rodata.brlt for --emit-relocs.
2225 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2226 (ppc_size_one_stub): Count them. Simplify test of stub type
2227 when counting stub relocs. Set SEC_RELOC too.
2228 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2229 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2231 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2233 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2234 with a zero symbol index.
2236 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2238 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2240 2007-02-05 Dave Brolley <brolley@redhat.com>
2241 Stan Cox <scox@redhat.com>
2244 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2246 2007-02-05 Dave Brolley <brolley@redhat.com>
2247 Richard Sandiford <rsandifo@redhat.com>
2248 Stan Cox <scox@redhat.com>
2249 Nick Clifton <nickc@redhat.com>
2250 DJ Delorie <dj@redhat.com>
2251 Frank Ch. Eigler <fche@redhat.com>
2252 Ben Elliston <bje@redhat.com>
2253 Richard Henderson <rth@redhat.com>
2255 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2256 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2257 (BFD32_BACKENDS): Add elf32-mep.lo.
2258 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2259 (cpu-mep.lo,elf32-mep.lo): New targets.
2260 * archures.c (bfd_arch_mep): New enumerator.
2261 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2262 (bfd_mep_arch): New external variable.
2263 (bfd_archures_list): Add bfd_mep_arch.
2264 * config.bfd: Support mep-*-elf.
2265 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2266 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2267 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2269 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2270 bfd_elf32_mep_little_vec.
2271 * mep-relocs.pl: New file.
2272 * cpu-mep.c: New file.
2273 * elf32-mep.c: New file.
2274 * bfd-in2.h: Regenerate.
2275 * po/POTFILES.in: Regenerate.
2276 * libbfd.h: Regenerate.
2277 * Makefile.in: Regenerate.
2278 * configure: Regenerate.
2280 2007-02-05 Dave Brolley <brolley@redhat.com>
2282 * elflink.c (evaluate_complex_relocation_symbols): Check for
2283 STT_SRELC for global symbols.
2284 (perform_complex_relocations): Renamed to
2285 perform_complex_relocation and now examines only one relocation.
2286 (elf_link_input_bfd): Don't call perform_complex_relocations.
2287 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2288 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2289 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2290 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2291 (complex_reloc_installation_howto): Removed.
2292 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2293 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2295 2007-02-05 Dave Brolley <brolley@redhat.com>
2296 Richard Sandiford <rsandifo@redhat.com>
2297 DJ Delorie <dj@redhat.com>
2298 Graydon Hoare <graydon@redhat.com>
2299 Nick Clifton <nickc@cambridge.redhat.com>
2300 Jeff Holcomb <jeffh@redhat.com>
2301 Frank Ch. Eigler <fche@redhat.com>
2303 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2304 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2305 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2306 * elflink.c (set_symbolValue): New static function.
2307 (resolve_symbol): Likewise.
2308 (resolve_section): Likewise.
2309 (undefined_reference): Likewise.
2310 (eval_symbol): Likewise.
2311 (evaluate_complex_relocation_symbols): Likewise.
2312 (put_value): Likewise.
2313 (get_value): Likewise.
2314 (decode_complex_addend):
2315 (bfd_elf_perform_complex_relocation): New function.
2316 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2317 * reloc.c (BFD_RELOC_RELC): New relocation number.
2318 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2320 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2322 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2323 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2324 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2325 (elf_xtensa_allocate_got_size): Replace these with...
2326 (elf_xtensa_allocate_dynrelocs): ...this new function.
2327 (elf_xtensa_size_dynamic_sections): Use it.
2329 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2331 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2332 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2333 Set src_mask to zero.
2334 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2335 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2337 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2339 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2340 (elf_xtensa_dynamic_symbol_p): ...this.
2342 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2344 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2345 (struct elf_xtensa_link_hash_table): New.
2346 (elf_xtensa_hash_table): New.
2347 (elf_xtensa_link_hash_table_create): New.
2348 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2349 Update arguments to add_extra_plt_sections.
2350 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2351 table. Update for plt_reloc_count and add_extra_plt_sections.
2352 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2353 argument with link info. Update calls to elf_xtensa_get_plt_section
2354 and elf_xtensa_get_gotplt_section.
2355 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2356 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2357 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2358 (relax_property_section): Get sections from the hash table and update
2360 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2361 dynobj argument with link info. Get sections for first plt chunk from
2363 (bfd_elf32_bfd_link_hash_table_create): Define.
2365 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2367 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2368 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2369 (struct elf_symbol): Change first member into union.
2370 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2371 internal syms. Only compare st_shndx fields.
2372 (elf_create_symbuf): New function.
2373 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2374 for bfds, use a binary search, otherwise don't qsort symbols
2375 unnecessarily only to select which symbols are for the particular
2378 2007-02-01 Nick Clifton <nickc@redhat.com>
2381 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2382 in the elf_link_hash_table structure.
2384 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2386 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2387 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2388 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2389 32-bit core note on 64-bit target.
2390 (elfcore_write_prstatus): Likewise.
2391 (elfcore_write_lwpstatus): Make note_name const.
2392 (elfcore_write_prfpreg): Likewise.
2393 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2395 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2396 (elf_backend_write_core_note): Define.
2397 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2398 (elf_backend_write_core_note): Define.
2400 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2402 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2403 (elf32_bed): Defined for elf32-us-cris.
2405 * elf64-sh64.c (elf64_bed): Defined for Linux.
2406 (INCLUDED_TARGET_FILE): Removed.
2408 * elfxx-target.h (elfNN_bed): Always define. Don't check
2409 INCLUDED_TARGET_FILE.
2411 2007-01-31 DJ Delorie <dj@redhat.com>
2413 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2414 message for dangerous relocs, special case the common user error.
2416 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2418 * elf.c (copy_elf_program_header): Start from the first section
2419 in a segment and stop when all sections in a segment are
2422 2007-01-29 Julian Brown <julian@codesourcery.com>
2424 * bfd-in2.h: Regenerate.
2425 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2426 instruction scanning should be done.
2427 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2428 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2429 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2431 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2433 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2434 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2435 (elf32_vfp11_erratum_type): New enum.
2436 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2438 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2439 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2440 vfp11_fix and num_vfp11_fixes fields.
2441 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2442 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2443 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2444 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2446 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2448 (record_vfp11_erratum_veneer): Create a single veneer, and its
2450 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2451 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2453 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2455 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2456 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2457 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2459 (bfd_arm_vfp11_antidependency): New function.
2460 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2461 (elf32_arm_compare_mapping): Declare.
2462 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2463 BFD for potential erratum-triggering insns. Record results.
2464 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2465 and branches to veneers have been placed in virtual memory after
2467 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2469 (elf32_arm_output_symbol_hook): Remove.
2470 (elf32_arm_write_section): Output veneers, and branches to veneers.
2471 Use maps from input sections, not output sections, for code
2473 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2474 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2475 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2476 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2478 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2480 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2481 (INCLUDED_TARGET_FILE): Removed.
2483 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2485 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2486 (INCLUDED_TARGET_FILE): Remove.
2488 2007-01-25 DJ Delorie <dj@redhat.com>
2490 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2491 R_M32C_16 or R_M32C_24 relocs.
2493 2007-01-25 Nick Clifton <nickc@redhat.com>
2496 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2497 hash table was created by elf32_avr_link_hash_table_create before
2499 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2500 through to _bfd_elf_link_hash_newfunc.
2501 (elf32_avr_link_hash_table_create): Use
2502 elf32_avr_link_hash_newfunc instead of
2503 _bfd_elf_link_hash_newfunc.
2504 (elf32_avr_relocate_section): Check for the hash table pointer
2506 (elf32_avr_relax_section, avr_build_one_stub,
2507 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2508 elf32_avr_build_stubs): Likewise.
2510 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2513 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2514 argument, Elf_Internal_Sym *.
2516 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2517 symbol dynamic if info->dynamic_data is TRUE.
2518 (bfd_elf_record_link_assignment): Updated call to
2519 bfd_elf_record_link_assignment.
2520 (_bfd_elf_merge_symbol): Likewise. Always call
2521 bfd_elf_link_mark_dynamic_symbol.
2523 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2525 * Makefile.am (BFD_LIBS): Removed.
2526 * Makefile.in: Regenerated.
2528 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2531 * Makefile.am (OFILES): Add @bfd64_libs@.
2532 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2533 * Makefile.in: Regenerated.
2535 * configure.in (bfd_libs): Replaced by ...
2537 * configure: Regenerated.
2539 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2541 * elf.c (assign_file_positions_for_load_sections): We can
2542 require fewer phdrs than expected.
2544 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2546 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2547 * bfd-in2.h: Regenerate.
2548 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2549 bfd_mach_cpu32_fido.
2550 (m68k_arch_features): Use fido_a instead of cpu32.
2551 (bfd_m68k_compatible): Reject the combination of Fido and
2552 ColdFire. Accept the combination of CPU32 and Fido with a
2554 * elf32-m68k.c (elf32_m68k_object_p,
2555 elf32_m68k_merge_private_bfd_data,
2556 elf32_m68k_print_private_bfd_data): Treat Fido as an
2557 architecture by itself.
2559 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2561 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2563 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2565 * texhex.c (first_phase): Don't fall through into the default
2567 (pass_over): Replace abort () calls with return FALSE. Fix
2570 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2572 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2573 SEC_EXCLUDE on zero size .eh_frame.
2575 For older changes see ChangeLog-2006
2581 version-control: never