1 2007-09-17 Nick Clifton <nickc@redhat.com>
3 * po/fi.po: New Finnish translation.
4 * po/es.po: Updated Spanish translation.
5 * configure.in (ALL_LINGUAS): Add fi.
6 * configure: Regenerate.
7 * po/bfd.pot: Regenerate.
9 2007-09-15 Nick Clifton <nickc@redhat.com>
11 * bfd.c (_bfd_default_error_handler): fflush stdout.
13 2007-09-14 Alan Modra <amodra@bigpond.net.au>
15 * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
16 been called on all error return paths.
17 (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
18 Clear padding after filename
20 2007-09-14 Alan Modra <amodra@bigpond.net.au>
22 * format.c (bfd_check_format_matches): Record matching targets even
23 when "matching" is NULL to allow bfd_associated_vector matches.
24 Consolidate error return code. Consolidate ok return code. Always
25 restore original target and format on error.
27 2007-09-14 Alan Modra <amodra@bigpond.net.au>
29 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
30 long long. Partly revert 2007-07-12 change, so that
31 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
32 independent of "void *" size.
33 * configure: Regenerate.
34 * config.in: Regenerate.
35 * Makefile.in: Regenerate.
37 2007-09-12 Alan Modra <amodra@bigpond.net.au>
39 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
40 and elf_backend_fprintf_vma.
41 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
42 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
43 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
44 (elf_backend_fprintf_vma): Likewise.
45 (elfNN_bed): Don't init removed fields.
46 * bfd.c (is32bit): New function.
47 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
49 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
51 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
52 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
53 * ieee.c (ieee_write_processor): Update coldfire architecture
56 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
57 (m68k_arch_features): Likewise.
58 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
59 (elf32_m68k_print_private_bfd_data): Likewise.
61 2007-09-11 Jan Beulich <jbeulich@novell.com>
63 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
64 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
66 2007-09-08 Alan Modra <amodra@bigpond.net.au>
68 * elf64-ppc.c (func_desc_adjust): When resolving undefined
69 references to dot-symbols, transfer def_regular and
70 def_dynamic from the descriptor symbol.
72 2007-09-08 Alan Modra <amodra@bigpond.net.au>
74 * config.bfd: Set want64 for spu-*-elf.
76 2007-09-08 Alan Modra <amodra@bigpond.net.au>
79 * elf.c (special_sections): Comment typo.
80 (elf_fake_sections): Force SHT_PROGBITS for sections that are
81 SHT_NOBITS if BFD section flags say they have contents.
83 2007-09-04 Michael Snyder <msnyder@access-company.com>
85 * elf32-bfin.c (howto_table): Cut and paste error?
86 Name field of reloc is wrong.
88 2007-09-04 Alan Modra <amodra@bigpond.net.au>
90 * elf32-spu.c (elf_howto_table): Formatting.
92 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
95 * dwarf2.c (new_line_sorts_after): Undo the last change.
96 (add_line_info): Only keep the last entry with the same address
99 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
102 * dwarf2.c (new_line_sorts_after): Also compare line number.
104 2007-08-31 Jesse Michael <jmichael@suse.de>
106 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
109 2007-08-28 David Heine <dlheine@tensilica.com>
111 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
112 narrowing instructions.
114 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
115 Joseph Myers <joseph@codesourcery.com>
117 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
120 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
122 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
123 * configure.in: Likewise.
124 * configure: Regenerate.
126 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
127 Alan Modra <amodra@bigpond.net.au>
129 * elf.c (elfcore_grok_spu_note): New function.
130 (elf_parse_notes): Call it.
132 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
134 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
137 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
139 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
140 guard. Make it host independent.
141 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
144 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
146 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
147 * elf.c (elfcore_read_notes): Split to ...
148 (elf_read_notes) ... here ...
149 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
150 the former subfunctions called only for BFD_CORE.
151 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
152 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
153 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
154 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
155 Code advisory: Roland McGrath
157 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
159 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
161 2007-08-24 Alan Modra <amodra@bigpond.net.au>
163 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
165 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
167 * Makefile.am: Run "make dep-am".
168 * Makefile.in: Regenerated.
170 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
172 * elf32-i386.c: Include "bfd_stdint.h".
173 (elf_i386_rtype_to_howto): New function.
174 (elf_i386_info_to_howto_rel): Use it.
175 (x86_64_opcode16): New union type.
176 (elf_i386_check_tls_transition): New function.
177 (elf_i386_tls_transition): Updated to check transition and
178 issue an error if a transition isn't supported.
179 (elf_i386_check_relocs): Return FALSE if
180 elf_i386_tls_transition returns FALSE.
181 (elf_i386_gc_sweep_hook): Likewise.
182 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
185 * elf64-x86-64.c: Include "bfd_stdint.h".
186 (x86_64_opcode16): New union type.
187 (x86_64_opcode32): Likewise.
188 (elf64_x86_64_check_tls_transition): New function.
189 (elf64_x86_64_tls_transition): Updated to check transition and
190 issue an error if a transition isn't supported.
191 (elf64_x86_64_check_relocs): Return FALSE if
192 elf64_x86_64_tls_transition returns FALSE.
193 (elf64_x86_64_gc_sweep_hook): Likewise.
194 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
197 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
199 * elfxx-ia64.c: Convert to ISO C90 prototypes.
200 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
202 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
204 * elf64-x86-64.c: Remove trailing whitespace.
205 * elfxx-ia64.c: Likewise.
207 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
209 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
210 to ELF hash entry instead of an integer for local test.
211 (elf_i386_check_relocs): Updated.
212 (elf_i386_gc_sweep_hook): Likewise.
213 (elf_i386_relocate_section): Likewise.
215 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
216 pointer to ELF hash entry instead of an integer for local
218 (elf64_x86_64_check_relocs): Updated.
219 (elf64_x86_64_gc_sweep_hook): Likewise.
220 (elf64_x86_64_relocate_section): Likewise.
222 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
224 * elf32-i386.c (elf_i386_tls_transition): Break long line.
225 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
227 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
229 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
230 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
231 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
233 2007-08-20 Nick Clifton <nickc@redhat.com>
235 * elflink.c (elf_fixup_link_order): Rewrite conversion of
236 s->alignment_power into an offset mask in order to avoid a gcc
239 2007-08-17 Jakub Jelinek <jakub@redhat.com>
241 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
242 Change sparc64-*-linux-* to sparc64*-*-linux-*.
244 2007-08-17 Alan Modra <amodra@bigpond.net.au>
246 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
248 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
250 * elf.c: Revert last change.
252 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
254 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
255 (bfd_section_from_phdr): Likewise.
256 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
257 if there is an attribute section.
258 (_bfd_elf_map_sections_to_segments): Likewise.
259 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
261 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
264 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
265 on ___tls_get_addr for GD->LE/LD->LE transitions when not
266 building shared library.
268 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
269 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
270 when not building shared library.
272 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
274 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
275 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
276 Removed PF_R checking for IA-64 vDSOs as redundant now.
277 Code advisory: Roland McGrath
279 2007-08-13 Richard Sandiford <richard@codesourcery.com>
281 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
282 (mips_elf_record_global_got_symbol): Increment local_gotno for
283 each forced-local symbol.
284 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
285 mips_elf_record_global_got_symbol for VxWorks too.
286 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
287 to true after computing the GOT size.
288 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
289 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
290 For VxWorks, add a local entry when hiding a symbol that needs a
291 plt but has not been marked as needing a global got entry.
292 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
295 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
297 * coffgen.c (coff_get_normalized_symtab): Correct cast.
299 2007-08-13 Alan Modra <amodra@bigpond.net.au>
301 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
302 Don't remove empty PT_LOAD header if false.
303 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
304 to elf_modify_segment_map.
305 (assign_file_positions_for_load_sections): Pass false to
306 elf_modify_segment_map.
308 2007-08-13 Alan Modra <amodra@bigpond.net.au>
310 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
311 Update stub comments.
312 (build_plt_stub): Build two variants, one without "addis".
313 (ppc_build_one_stub): Build stubs without "addis" if possible.
314 (ppc_size_one_stub): Size new stubs.
316 2007-08-11 Richard Sandiford <richard@codesourcery.com>
318 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
320 2007-08-09 Michael Snyder <msnyder@access-company.com>
322 * aoutx.h (aout_get_external_symbols): Return if count is zero.
324 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
327 * elf.c (print_segment_map): New function.
328 (assign_file_positions_for_load_sections): Call print_segment_map
329 when a section can't be allocated in segment.
331 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
333 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
335 2007-08-07 Nick Clifton <nickc@redhat.com>
337 * po/bfd.pot: Updated template.
338 * po/BLD-POTFILES.in: Regenerate.
340 2007-08-07 Alan Modra <amodra@bigpond.net.au>
342 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
345 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
347 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
348 * Makefile.in: Regenerated.
350 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
352 * configure.in: Update version to 2.18.50.
353 * configure: Regenerated.
355 2007-08-06 Paul Brook <paul@codesourcery.com>
357 * elf32-arm.c (elf32_arm_link_hash_entry): Add
358 plt_maybe_thumb_refcount.
359 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
360 (elf32_arm_copy_indirect_symbol): Ditto.
361 (elf32_arm_adjust_dynamic_symbol): Ditto.
362 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
363 (arm_add_to_rel): Ditto.
364 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
365 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
366 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
367 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
368 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
369 and R_ARM_THM_JUMP19.
370 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
371 (elf32_arm_finish_dynamic_symbol): Ditto.
372 (elf32_arm_output_plt_map): Ditto.
374 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
376 * elf.c (rewrite_elf_program_header): Handle sections not sorted
378 (copy_elf_program_header): Likewise.
380 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
382 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
384 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
385 * elfcore.h (elf_core_file_p): Likewise.
387 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
389 * coffcode.h (ALIGN_SET): Removed.
390 (ELIFALIGN_SET): Likewise.
391 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
392 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
393 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
394 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
396 2007-08-01 Michael Snyder <msnyder@access-company.com>
398 * vms-tir.c (new_section): Fix cut and paste error.
400 * aoutx.h (aout_link_add_symbols): Return if count is zero.
402 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
403 pointer must be non-null.
405 2007-08-01 Tristan Gingold <gingold@adacore.com>
407 * coffcode.h (coff_sort_func_alent): New function.
408 (coff_slurp_line_table): Sort line table if not already sorted.
410 2007-08-01 Jakub Jelinek <jakub@redhat.com>
412 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
415 2007-08-01 Alan Modra <amodra@bigpond.net.au>
417 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
419 (swap_std_reloc_in): Likewise.
420 (aout_link_input_section_std): Likewise. Return with an error
421 on unexpected relocation type.
422 (aout_link_input_section_ext): Likewise.
424 2007-08-01 Alan Modra <amodra@bigpond.net.au>
427 * aoutx.h (final_link): Write a zero in first word of
428 stringtab if no symbols rather than corrupting last byte
431 2007-07-31 Jakub Jelinek <jakub@redhat.com>
433 * elf.c (get_program_header_size): Adjacent loadable .note*
434 sections need just one PT_NOTE segment.
435 (_bfd_elf_map_sections_to_segments): Likewise.
437 2007-07-30 Michael Snyder <msnyder@access-company.com>
439 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
440 2007-07-26. Buffer still in use, can't be freed.
442 2007-07-27 Michael Snyder <msnyder@access-company.com>
444 * cofflink.c (coff_link_add_symbols): Return if count is zero.
446 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
448 * aoutx.h (slurp_symbol_table): Return if count == 0.
450 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
452 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
454 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
456 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
458 2007-07-26 Michael Snyder <msnyder@access-company.com>
460 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
462 * linker.c (bfd_section_already_linked_table_insert): Change
463 return type from void to boolean. Return FALSE on failure.
464 (_bfd_generic_section_already_linked): Test return value of
465 bfd_section_already_linked_table_insert, call fatal on error.
467 * elflink.c (_bfd_elf_section_already_linked): Test return value
468 of bfd_section_already_linked_table_insert, call fatal on error.
470 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
471 return type to bfd_boolean.
473 * libbfd.h: Regenerate.
475 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
477 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
478 bfd_slurp_armap): Improve function comment.
480 2007-07-26 Michael Snyder <msnyder@access-company.com>
482 * linker.c (already_linked_newfunc): Check for NULL return from
485 * coffgen.c (fixup_symbol_value): Guard against null;
486 bfd_is_com_section will dereference the section pointer.
488 * syms.c (bfd_decode_symclass): Guard against NULL, since
489 bfd_is_com_section dereferences the pointer.
491 * srec.c (srec_scan): Check for EOF (critical because return value
492 will be used as array index).
494 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
495 are not to be cached, free the temporary buffer.
497 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
500 * tekhex.c (first_phase): Check return value for null.
502 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
505 2007-07-26 Alan Modra <amodra@bigpond.net.au>
507 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
508 check on dynobj. Remove bed shadow.
510 * srec.c (srec_get_section_contents): Return immediately on
511 count zero. Check that offset and count are within section.
512 * libbfd.c (_bfd_generic_get_section_contents): Check that
513 offset + count does not overflow.
515 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
516 is zero. Correct return value on error.
517 * mmo.c (mmo_canonicalize_symtab): Likewise.
518 * binary.c (binary_canonicalize_symtab) Correct return on error.
520 2007-07-26 Thiemo Seufer <ths@mips.com>
522 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
524 2007-07-26 Alan Modra <amodra@bigpond.net.au>
526 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
527 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
528 says there are no relocs.
530 2007-07-26 Doug Kwan <dougkwan@google.com>
532 Speed up bfd_dwarf2_find_line.
533 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
534 and variable info hash tables. Add last_comp_unit, info_hash_count,
535 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
536 (struct comp_unit): Add prev_unit, cached.
537 (struct info_list_node, struct info_hash_entry,
538 struct info_hash_table): New.
539 (info_hash_table_newfunc, create_info_hash_table,
540 insert_info_hash_table, lookup_info_hash_table): New functions
541 implementing function and variable info hash tables.
542 (scan_unit_for_symbols): Add checks to make sure hash tables are
543 consistent with compilation units.
544 (comp_unit_maybe_decode_line_info): New function.
545 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
546 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
547 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
548 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
549 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
550 functions. Make use of info hash tables to speed up
551 bfd_dwarf2_find_line.
552 (find_line): Use hash table for faster lookup if it is turned on.
553 Also add code to maintain bi-directional link in comp units.
555 2007-07-25 Michael Snyder <msnyder@access-company.com>
557 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
558 if size == 0; return and avoid possible null pointer issues.
560 2007-07-25 Alan Modra <amodra@bigpond.net.au>
562 * linker.c (generic_link_add_symbol_list): Warning fix.
564 2007-07-24 Michael Snyder <msnyder@access-company.com>
566 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
568 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
569 on bfd_malloc error rather than goto error_return.
571 2007-07-24 Alan Modra <amodra@bigpond.net.au>
573 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
574 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
575 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
576 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
577 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
578 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
579 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
580 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
581 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
582 elf_sym_name_compare, elf_create_symbuf,
583 bfd_elf_match_symbols_in_sections,
584 _bfd_elf_match_sections_by_type): Move to here..
585 * elf.c: ..from here.
587 2007-07-23 Richard Sandiford <richard@codesourcery.com>
589 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
590 of weakdef->root.type if weakdef has no regular definition.
592 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
594 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
595 small_data_overflow_reported.
596 (_bfd_mips_elf_link_hash_table_create): Initialize it.
597 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
598 small-data section overflow.
600 2007-07-19 Doug Kwan <dougkwan@google.com>
603 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
606 2007-07-18 Bob Wilson <bob.wilson@acm.org>
608 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
611 2007-07-18 Bob Wilson <bob.wilson@acm.org>
613 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
614 vma and size for dynamic tags from the output sections.
616 2007-07-18 Alan Modra <amodra@bigpond.net.au>
618 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
619 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
620 symbol. Instead cache ELF section index. Remove redundant
623 2007-07-15 Mike Frysinger <vapier@gentoo.org>
625 * trad-core.c (NBPG): If not defined, set to getpagesize().
627 2007-07-13 Roland McGrath <roland@redhat.com>
629 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
630 Add after_write_object_contents, after_write_object_contents_info.
631 * elf.c (_bfd_elf_write_object_contents): Revert last change.
632 Instead, call after_write_object_contents if set.
634 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
636 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
637 (BFD_HOSTPTR_T): Host pointer type for casting a
638 pointer to an integer type.
639 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
640 (sprintf_vma, fprintf_vma): Add support for long long prints.
641 * bfd-in2.h: Regenerate.
642 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
643 (BFD_HOSTPTR_T): Host pointer type for casting a
644 pointer to an integer type. Default is "unsigned long".
645 (AC_CHECK_SIZEOF(void *)): New.
646 (host64): Set it if the pointer size is 8.
647 * configure: Regenerate.
648 * config.in: Add macro SIZEOF_VOID_P.
649 * coffcode.h: Replace host ptr type assuming "long" with
651 * coffgen.c: Likewise.
652 * elf-eh-frame.c: Likewise.
653 * peicode.h: Likewise.
655 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
657 * Makefile.in: Regenerated.
659 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
662 * simple.c (bfd_simple_get_relocated_section_content): Don't
663 apply relocation on executable and shared library.
665 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
667 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
668 copy relocs on vxworks.
670 2007-07-10 Alan Modra <amodra@bigpond.net.au>
672 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
673 * elf64-alpha.c (alpha_elf_size_info): Likewise.
674 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
675 * elf64-mips.c (mips_elf64_size_info): Likewise.
676 * elf64-s390.c (s390_elf64_size_info): Likewise.
677 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
679 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
681 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
683 (_bfd_elf_merge_symbol): Properly update normal symbol when
684 overriding the versioned symbol from a dynamic library.
686 2007-07-09 Roland McGrath <roland@redhat.com>
688 * elf-bfd.h (struct elf_obj_tdata): Add members
689 emit_note_gnu_build_id and note_gnu_build_id_sec.
690 * elf.c (_bfd_id_note_section_size): New global function.
691 (read_hex, _bfd_elf_write_build_id_section): New static functions.
692 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
693 if emit_note_gnu_build_id is set.
694 * Makefile.am (elf.lo): Update dependencies.
696 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
697 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
698 * elfcode.h (elf_checksum_contents): New macro and function.
699 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
701 2007-07-06 Michael Snyder <msnyder@access-company.com>
703 * elflink.c (elf_link_add_object_symbols): Return via
704 error_free_vers on "notice" failure.
706 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
708 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
711 2007-07-04 Nick Clifton <nickc@redhat.com>
713 Import this patch from an internal tree:
715 2001-07-17 Richard Henderson <rth@redhat.com>
717 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
718 compensate for high bit set in R_MEP_LOW16.
720 2007-07-03 Joseph Myers <joseph@codesourcery.com>
722 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
723 input attributes if value has been copied.
725 2007-07-03 Nick Clifton <nickc@redhat.com>
727 * COPYING: Replace with GPLv3 text.
728 * aix386-core.c: Update copyright notice to refer to GPLv3.
729 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
730 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
731 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
732 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
733 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
734 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
735 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
736 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
737 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
738 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
739 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
740 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
741 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
742 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
743 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
744 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
745 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
746 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
747 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
748 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
749 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
750 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
751 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
752 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
753 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
754 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
755 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
756 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
757 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
758 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
759 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
760 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
761 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
762 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
763 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
764 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
765 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
766 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
767 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
768 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
769 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
770 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
771 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
772 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
773 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
774 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
775 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
776 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
777 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
778 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
779 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
780 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
781 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
782 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
783 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
784 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
785 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
786 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
787 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
788 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
789 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
790 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
791 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
792 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
793 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
794 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
795 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
796 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
797 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
798 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
799 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
800 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
801 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
802 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
803 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
804 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
805 xtensa-modules.c: Likewise.
806 * elf32-sh-relocs.h: Add copyright notice.
807 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
808 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
809 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
810 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
811 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
812 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
813 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
814 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
815 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
817 2007-07-02 Joseph Myers <joseph@codesourcery.com>
819 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
820 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
821 * elf64-mips.c (mips_elf64_howto_table_rela): Support
824 2007-07-02 Alan Modra <amodra@bigpond.net.au>
826 * Makefile.am: Run "make dep-am".
827 * Makefile.in: Regenerate.
828 * aclocal.m4: Regenerate.
829 * config.in: Regenerate.
830 * po/SRC-POTFILES.in: Regenerate.
831 * po/bfd.pot: Regenerate.
833 2007-07-02 Alan Modra <amodra@bigpond.net.au>
835 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
836 symsec != NULL tests.
838 2007-07-02 Alan Modra <amodra@bigpond.net.au>
841 * elf.c (assign_file_positions_for_load_sections): Adjust lma
844 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
846 * aclocal.m4: Regenerated.
847 * Makefile.in: Likewise.
849 2007-06-29 Joseph Myers <joseph@codesourcery.com>
851 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
852 (ppc_elf_merge_private_bfd_data): Call it.
854 2007-06-29 Joseph Myers <joseph@codesourcery.com>
856 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
857 (_bfd_mips_elf_merge_private_bfd_data): Call it.
859 2007-06-29 Joseph Myers <joseph@codesourcery.com>
862 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
863 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
864 (elf-attrs.lo): Generate dependencies.
865 * Makefile.in: Regenerate.
866 * configure.in (elf): Add elf-attrs.lo.
867 * configure: Regenerate.
868 * elf-bfd.h (struct elf_backend_data): Add entries for object
870 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
871 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
872 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
874 (struct elf_obj_tdata): Add entries for object attributes.
875 (elf_known_obj_attributes, elf_other_obj_attributes,
876 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
878 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
879 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
880 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
881 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
882 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
883 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
884 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
885 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
886 (bfd_section_from_shdr): Handle attributes sections.
887 * elflink.c (bfd_elf_final_link): Handle attributes sections.
888 * elfxx-target.h (elf_backend_obj_attrs_vendor,
889 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
890 elf_backend_obj_attrs_section_type): New.
892 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
893 aeabi_attribute_list): Remove.
894 (struct elf32_arm_obj_tdata): Remove object attributes fields.
895 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
896 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
897 Update for new object attributes interfaces.
898 (uleb128_size, is_default_attr, eabi_attr_size,
899 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
900 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
901 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
902 elf32_arm_add_eabi_attr_int, attr_strdup,
903 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
904 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
905 to generic code in elf-attrs.c.
906 (elf32_arm_obj_attrs_arg_type): New.
907 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
908 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
909 (bfd_elf32_bfd_final_link): Remove.
910 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
911 elf_backend_obj_attrs_arg_type,
912 elf_backend_obj_attrs_section_type): New.
913 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
915 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
916 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
917 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
918 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
919 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
920 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
922 2007-06-29 Paul Brook <paul@codesourcery.com>
924 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
925 call veneers for call relocations against undefined symbols.
926 (elf32_arm_final_link_relocate): Turn call to undefined symbol
927 into a jump to the next instruction.
929 2007-06-29 Michael Snyder <msnyder@access-company.com>
931 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
933 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
935 * Makefile.am: Add cr16 related entry
936 * Makefile.in: Regenerate
937 * archures.c: Add bfd_cr16_arch
938 * bfd-in2.h: Regenerate
939 * config.bfd: Add cr16-elf
940 * configure.in: Add bfd_elf32_cr16_vec
941 * configure: Regenerate.
942 * targets.c: Added cr16 related information
943 * cpu-cr16.c: New file.
944 * elf32-cr16.c: New file.
945 * reloc.c: Added cr16 relocs.
947 2007-06-29 Alan Modra <amodra@bigpond.net.au>
949 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
950 message for undefined version nodes.
951 (elf_gc_sweep): Don't warn when zero size sections are
954 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
956 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
959 2007-06-29 Alan Modra <amodra@bigpond.net.au>
961 * elf32-spu.c (spu_elf_fake_sections): New function.
962 (elf_backend_fake_sections): Define.
964 2007-06-29 Alan Modra <amodra@bigpond.net.au>
966 * elf.c (assign_file_positions_for_load_sections): Use elf
967 section header sh_size rather than bfd section size, simplifying
970 2007-06-29 Alan Modra <amodra@bigpond.net.au>
973 * elf.c (assign_file_positions_for_load_sections): Ensure bss
974 segments meet gABI alignment requirements. Don't allocate
975 file space for bss sections in a segment also containing file
978 2007-06-27 Alan Modra <amodra@bigpond.net.au>
980 * bfd.c (struct bfd): Rename "next" to "archive_next".
981 * archive.c: Rename uses throughout file.
982 * archive64.c: Likewise.
983 * coff-rs6000.c: Likewise.
986 * bfd-in2.h: Regenerate.
988 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
990 * elf32-spu.c (spu_elf_create_sections): Likewise.
992 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
994 * dwarf2.c (find_line): New. Contains the duplicated code from:
995 (_bfd_dwarf2_find_nearest_line): Use it.
996 (_bfd_dwarf2_find_line): Use it.
998 2007-06-26 Joseph Myers <joseph@codesourcery.com>
1000 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
1002 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1004 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
1005 to be used for calls from MIPS16 code.
1007 2007-06-23 Andreas Schwab <schwab@suse.de>
1009 * configure.in (--with-separate-debug-dir): New option.
1010 * configure: Regenerate.
1011 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
1012 * Makefile.in: Regenerate.
1013 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
1014 bfd_follow_gnu_debuglink.
1015 (_bfd_dwarf2_find_line): Likewise.
1017 2007-06-22 Nick Clifton <nickc@redhat.com>
1019 * dwarf2.c: Add support for reading in debug information via a
1020 .gnu_debuglink section:
1021 (struct dwarf2_debug): Add bfd field to record the bfd containing
1023 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
1024 field in the dwarf2_debug structure.
1025 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1026 be found in the current bfd call bfd_follow_gnu_debuglink to see
1027 if another file contains the debug information. If it does, open
1029 (_bfd_dwarf2_find_line): Likewise.
1031 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1034 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1035 when removing duplicated entries.
1036 (get_dyn_sym_info): Initialize the got_offset field to -1.
1037 Update call to sort_dyn_sym_info.
1038 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1039 array of addend and remove duplicates.
1041 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1043 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1045 (bfd_target_pei_p): New.
1046 (bfd_target_pei_arch): New
1047 (bfd_target_efi_p): Likewise.
1048 (bfd_target_efi_arch): New
1049 (bfd_pe_executable_p): Use bfd_target_pei_p and
1052 * peicode.h (arch_type): New enum.
1053 (pe_arch): New function.
1054 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1055 if there is an EFI/PE target.
1057 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1059 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1061 * acinclude.m4: Don't include m4 files. Remove libtool
1064 * Makefile.in: Regenerated.
1065 * aclocal.m4: Likewise.
1066 * configure: Likewise.
1068 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1069 Bob Wilson <bob.wilson@acm.org>
1071 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1072 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1073 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1074 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1075 (xtensa_get_property_predef_flags): Likewise.
1076 (compute_removed_literals): Pass new arguments to is_removable_literal.
1077 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1078 Do not remove literal if the NO_TRANSFORM property flag is set.
1080 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1082 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1083 type (3) single-GOT entry, read tls_type from the hash table entry
1084 rather than the GOT entry.
1086 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1088 * simple.c (bfd_simple_get_relocated_section_contents): Init
1091 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1093 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1094 created by objcopy --only-keep-debug.
1095 (_bfd_elf_init_private_section_data): Only change elf_section_type
1098 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1099 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1100 and sh_flags instead of bfd section flags. Delete voff and code
1101 keeping nobits segments aligned.
1103 2007-05-25 Eric Christopher <echristo@apple.com>
1105 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1106 Check that sym_sec isn't NULL before accessing.
1108 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1110 * Makefile.in: Regnerate.
1111 * configure: Regenerate.
1112 * aclocal.m4: Regenerate.
1113 * doc/Makefile.in: Regenerate.
1115 2007-05-22 Paul Brook <paul@codesourcery.com>
1117 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1118 with sec and sec_shndx.
1119 (elf32_arm_ouput_plt_map_sym): Use them.
1120 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1123 2007-05-18 Paul Brook <paul@codesourcery.com>
1125 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1126 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1127 (record_arm_to_thumb_glue): Add v5t non-pic glue.
1128 (elf32_arm_create_thumb_stub): Ditto.
1130 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
1131 Alan Modra <amodra@bigpond.net.au>
1133 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1134 section to the minimum alignment.
1136 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
1137 Alan Modra <amodra@bigpond.net.au>
1140 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1141 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1143 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1144 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1146 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1147 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1148 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1149 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1150 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1151 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1152 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1153 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1154 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1155 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1156 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1157 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1158 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1159 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1160 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1161 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1162 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1164 2007-05-15 Richard Sandiford <richard@codesourcery.com>
1166 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1167 input_section argument. Create .rela.dyn relocations against
1168 symbol 0 rather than the section symbol.
1169 (mips_elf_local_got_index): Remove input_section argument.
1170 Update call to mips_elf_create_local_got_entry.
1171 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1172 (mips_elf_calculate_relocation): Update calls to
1173 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1175 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1177 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1178 handle the Thumb-2 JUMP19 relocation.
1180 2007-05-15 Alan Modra <amodra@bigpond.net.au>
1183 * elf.c (elf_fake_sections): Don't allow backend to change
1184 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1185 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1188 2007-05-14 Alan Modra <amodra@bigpond.net.au>
1190 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1192 (bfd_elf_get_str_section): Likewise.
1194 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1197 * elf-eh-frame.c (struct cie): Add "local_personality". Make
1198 "personality" a union.
1199 (cie_eq): Compare local_personality too. Adjust personality
1201 (_bfd_elf_discard_section_eh_frame): Check binding on personality
1202 reloc sym to allow for bad symtab. Use stashed local syms rather
1203 than reading personality local sym. Handle discarded sections.
1205 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1207 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1209 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1211 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1212 (enum ppc_elf_plt_type): Move from..
1213 * elf32-ppc.c: ..here.
1214 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1215 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
1216 can_use_new_plt. Make is_vxworks a bitfield.
1217 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1218 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
1219 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
1220 flags to better detect object files needing old bss-style plt.
1221 Allow secure plt to be used without rel16 relocs being detected.
1222 Warn if secure plt request cannot be allowed.
1224 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1226 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1227 * elf-bfd.h (struct elf_backend_data): Change return type of
1228 elf_backend_relocate_section to int.
1229 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1231 (spu_elf_bfd_to_reloc_type): Convert new relocs.
1232 (spu_elf_count_relocs): New function.
1233 (elf_backend_count_relocs): Define.
1234 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1236 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1238 * bfd-in2.h: Regenerate.
1239 * libbfd.h: Regenerate.
1241 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1243 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1244 for R_ARM_ABS12 relocs.
1245 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1246 non-shared VxWorks PLT entries.
1248 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1251 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1252 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1253 personality relocation.
1255 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1257 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1258 rather than p_filesz to calculate the LMA of the end of a segment.
1260 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1262 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1263 processing if symbol is defined in the executable.
1265 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1267 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1268 (frvfdpic_elf_discard_info): New.
1269 (elf_backend_discard_info): Define for FDPIC.
1271 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1273 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1274 attempt to scan if the bfd doesn't correspond to an ELF image.
1275 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1277 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1279 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1280 for which _bfd_elf_section_offset returns -1.
1282 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1284 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1285 (mark_functions_via_relocs): Likewise.
1287 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1289 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1290 elf_backend_count_relocs.
1291 (bfd_elf_discard_info): Print an error if we can't read syms.
1293 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1295 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1297 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1298 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1301 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1303 * elf.c (assign_file_positions_for_load_sections): Don't check
1306 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1308 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1309 and .rel.dyn aren't present.
1311 2007-05-04 Nick Clifton <nickc@redhat.com>
1313 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1314 sections are present examine the indirect sections in an attempt
1315 to compute the correct relocation size. If there is any
1316 ambiguity, produce an error and refuse to sort.
1318 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1320 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1322 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1323 Nick Clifton <nickc@redhat.com>
1326 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1327 in the same way as relocs against external symbols.
1329 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1331 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1332 here. Set sh_type to SHT_NOBITS if we won't be allocating
1333 file space. Don't bump p_memsz for non-alloc sections. Adjust
1334 section-in-segment check.
1335 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1336 here for sections that have already been handled above.
1338 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1340 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1341 and emit_stack_syms bitfields.
1342 (get_sym_h): Read all symbols if stack analysis will be done.
1343 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1344 params, and stash in hash table.
1345 (is_hint): Split off from..
1346 (is_branch): ..here. Adjust callers.
1347 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1349 (write_one_stub): Fix mem leak.
1350 (find_function_stack_adjust): New function.
1351 (sort_syms_syms, sort_syms_psecs): New vars.
1352 (sort_syms): New function.
1353 (struct call_info, struct function_info): New.
1354 (struct spu_elf_stack_info): New.
1355 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1356 (is_nop, insns_at_end, check_function_ranges): Likewise.
1357 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1358 (pasted_function, interesting_section, discover_functions): Likewise.
1359 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1360 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1361 (bfd_elf32_bfd_final_link): Define.
1362 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1363 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1365 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1367 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1368 memory which we might not own.
1370 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1372 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1373 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1374 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1376 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1378 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1379 contents and relocs in parallel.
1381 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1383 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1385 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1387 * cpu-rs6000.c: Write Mimi's name in ASCII.
1388 * coff-rs6000.c: Likewise.
1389 * rs6000-core.c: Likewise.
1391 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1393 * sysdep.h: Include config.h first.
1394 Many files: Include sysdep.h before bfd.h.
1395 * Makefile.am: Run "make dep-am".
1396 * Makefile.in: Regenerate.
1398 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1400 * sysdep.h: Revert last change.
1402 2007-04-24 Nick Clifton <nickc@redhat.com>
1404 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1405 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1407 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1409 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1410 eh_frame_hdr table won't be created.
1412 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1414 * acinclude.m4: Include config/stdint.m4.
1415 * configure.in: Invoke GCC_HEADER_STDINT.
1416 * sysdep.h: Don't include ansidecl.h here.
1417 * configure: Regenerate.
1418 * config.in: Regenerate.
1419 * Makefile.in: Regenerate.
1421 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1423 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1424 bfd_mach_mcf_isa_c_emac): New.
1425 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1426 elf_isac_plt_entry, elf_isac_plt_info): New.
1427 (elf32_m68k_object_p): Add ISA_C.
1428 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1429 (elf32_m68k_get_plt_info): Detect ISA_C.
1430 * cpu-m68k.c (arch_info): Add ISAC.
1431 (m68k_arch_features): Likewise,
1432 (bfd_m68k_compatible): ISAs B & C are not compatible.
1434 2007-04-21 Nick Clifton <nickc@redhat.com>
1436 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1437 (ecoff_link_add_archive_symbols): Likewise.
1438 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1440 * ieee.c (parse_int): Initialise x.
1441 (must_parse_int): Initialise result.
1442 (ieee_slurp_external_symbols): Initialise value.
1444 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1446 * config.bfd (spu-*-elf): Delete targ_selvecs.
1448 2007-04-19 Nick Clifton <nickc@redhat.com>
1450 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1452 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1454 * bfd.c (bfd_demangle): New function.
1455 * Makefile.am: Run "make dep-am".
1456 * Makefile.in: Regenerate.
1457 * bfd-in2.h: Regenerate.
1459 2007-04-18 Matthias Klose <doko@ubuntu.com>
1461 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1462 (bfdver.h): Use the date in non-release builds for the soversion.
1463 * Makefile.in: Regenerate.
1465 2007-04-17 Paul Brook <paul@codesourcery.com>
1467 * elf.c (_bfd_elf_is_function_type): New function.
1468 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1469 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1470 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1471 * elf-bfd.h (elf_backend_data): Add is_function_type.
1472 (_bfd_elf_is_function_type): Add prototype.
1473 * elfxx-target.h (elf_backend_is_function_type): Add default
1475 (elfNN_bed): Add elf_backend_is_function_type.
1476 * elf32-arm.c (elf32_arm_is_function_type): New function.
1477 (elf_backend_is_function_type): Define.
1479 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1481 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1482 DT_MIPS_RLD_MAP before DT_DEBUG again.
1484 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1486 * Makefile.am: Add ACLOCAL_AMFLAGS.
1487 * configure.in: Change macro call order.
1488 * Makefile.in: Regnerate.
1489 * doc/Makefile.in: Regenerate.
1490 * configure: Regenerate.
1492 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1494 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1496 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1497 for non-elf input bfds.
1499 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1501 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1502 DT_MIPS_RTLD_MAP for PIEs.
1504 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1506 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1507 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1508 in a read-only section.
1509 (_bfd_mips_elf_check_relocs): Likewise.
1511 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1513 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1514 (xtensa_is_proptable_section): New.
1515 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1516 tables with 12-byte entries, as well as tables with 8-byte entries.
1517 Sort the relocations before examining them.
1518 (relax_property_section): Use xtensa_is_proptable_section and
1519 xtensa_is_littable_section. Rewrite code for combining table entries
1520 to be more robust in case of unexpected relocations. Do not set offset
1521 of unused relocations to less than zero.
1522 (xtensa_is_property_section): Use other functions instead of
1523 duplicating section name comparisons.
1524 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1525 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1527 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1529 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1530 from Xtensa property sections.
1532 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1534 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1535 is non-NULL before dereferencing.
1537 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1539 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1542 2007-04-10 Richard Henderson <rth@redhat.com>
1544 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1545 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1546 (elf64_alpha_size_plt_section): Return void.
1547 (elf64_alpha_size_rela_got_section): Likewise.
1548 (elf64_alpha_relax_section): Only regenerate got+plt if the
1549 relax_trip counter has changed.
1551 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1553 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1554 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1555 (bfdver.texi): New rule.
1556 * Makefile.in, doc/Makefile.in: Regenerated.
1558 2007-04-03 Matt Thomas <matt@netbsd.org>
1560 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1561 in a shared object if it is not in a CODE section or if it is against
1562 a section symbol. This allows DWARF2 to use pcrel format.
1564 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1567 * elflink.c (bfd_elf_final_link): Call einfo callback in
1568 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1571 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1573 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1574 (elf_backend_link_output_symbol_hook): Define.
1576 2007-04-02 Nick Clifton <nickc@redhat.com>
1579 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1580 targets as 64-bit values, even if running on a 64-bit host.
1581 * coffgen.c (coff_print_symbol): Likewise.
1583 2007-03-29 Nick Clifton <nickc@redhat.com>
1586 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1587 (setup_group): Use it. Report corrupt group section headers.
1588 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1589 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1590 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1592 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1595 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1596 for rel->r_info values.
1597 (bfd_elf_perform_complex_relocation): Likewise.
1598 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1599 unused entries. Don't clear plt.plist in loop.
1601 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1603 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1604 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1606 (sparc_elf_append_rela): ...this new function.
1607 (SPARC_ELF_APPEND_RELA): Delete.
1608 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1609 the deleted append_rela field.
1610 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1611 instead of SPARC_ELF_APPEND_RELA.
1612 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1613 elf_size_info structure to find the size of a RELA entry and
1614 the associated swap-out function.
1615 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1616 (sparc_finish_dyn): ...this new function.
1617 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1619 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1620 Phil Edwards <phil@codesourcery.com>
1622 * doc/bfd.texinfo: Put the contents after the title page rather
1623 than at the end of the document.
1625 2007-03-27 Andreas Schwab <schwab@suse.de>
1627 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1629 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1631 * configure: Regenerated.
1633 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1635 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1636 (allocate_spuear_stubs): New function.
1637 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1639 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1641 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1642 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1643 (MY (bfd_reloc_name_lookup)): New function.
1644 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1645 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1646 (MY_bfd_reloc_name_lookup): Define.
1647 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1648 (MY_bfd_reloc_name_lookup): Define.
1649 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1650 (NAME (aout, reloc_name_lookup)): New function.
1651 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1652 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1653 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1654 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1655 (coff_bfd_reloc_name_lookup): Define.
1656 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1657 (coff_i386_reloc_name_lookup): New function.
1658 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1659 (coff_bfd_reloc_name_lookup): Define.
1660 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1661 (coff_bfd_reloc_name_lookup): Define.
1662 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1663 (coff_bfd_reloc_name_lookup): Define.
1664 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1665 (coff_bfd_reloc_name_lookup): Define.
1666 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1667 (coff_bfd_reloc_name_lookup): Define.
1668 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1669 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1670 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1671 (coff_bfd_reloc_name_lookup): Define.
1672 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1673 (_bfd_xcoff_reloc_name_lookup): New function.
1674 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1675 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1676 (sh_coff_reloc_name_lookup): New function.
1677 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1678 (coff_bfd_reloc_name_lookup): Define.
1679 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1680 (tic30_coff_reloc_name_lookup): New function.
1681 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1682 (tic4x_coff_reloc_name_lookup): New function.
1683 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1684 (tic54x_coff_reloc_name_lookup): New function.
1685 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1686 (coff_amd64_reloc_name_lookup): New function.
1687 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1688 (coff_bfd_reloc_name_lookup): Define.
1689 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1690 (coff_bfd_reloc_name_lookup): Define.
1691 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1692 (xcoff64_reloc_name_lookup): New function.
1693 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1694 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1695 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1696 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1697 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1698 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1699 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1700 (bfd_elf32_bfd_reloc_name_lookup): Define.
1701 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1702 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1703 (bfd_elf32_bfd_reloc_name_lookup): Define.
1704 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1705 (bfd_elf32_bfd_reloc_name_lookup): Define.
1706 * elf32-cris.c (cris_reloc_name_lookup): New function.
1707 (bfd_elf32_bfd_reloc_name_lookup): Define.
1708 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1709 (bfd_elf32_bfd_reloc_name_lookup): Define.
1710 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1711 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1712 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1713 (bfd_elf32_bfd_reloc_name_lookup): Define.
1714 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1715 (bfd_elf32_bfd_reloc_name_lookup): Define.
1716 * elf32-frv.c (frv_reloc_name_lookup): New function.
1717 (bfd_elf32_bfd_reloc_name_lookup): Define.
1718 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1719 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1720 (bfd_elf32_bfd_reloc_name_lookup): Define.
1721 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1722 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1723 (bfd_elf32_bfd_reloc_name_lookup): Define.
1724 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1725 (bfd_elf32_bfd_reloc_name_lookup): Define.
1726 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1727 (bfd_elf32_bfd_reloc_name_lookup): Define.
1728 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1729 (bfd_elf32_bfd_reloc_name_lookup): Define.
1730 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1731 (bfd_elf32_bfd_reloc_name_lookup): Define.
1732 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1733 (bfd_elf32_bfd_reloc_name_lookup): Define.
1734 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1735 (bfd_elf32_bfd_reloc_name_lookup): Define.
1736 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1737 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1738 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1739 * elf32-m68k.c (reloc_name_lookup): New function.
1740 (bfd_elf32_bfd_reloc_name_lookup): Define.
1741 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1742 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1743 (bfd_elf32_bfd_reloc_name_lookup): Define.
1744 * elf32-mep.c (mep_reloc_name_lookup): New function.
1745 (bfd_elf32_bfd_reloc_name_lookup): Define.
1746 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1747 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1748 (bfd_elf32_bfd_reloc_name_lookup): Define.
1749 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1750 * elf32-mt.c (mt_reloc_name_lookup): New function.
1751 (bfd_elf32_bfd_reloc_name_lookup): Define.
1752 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1753 (bfd_elf32_bfd_reloc_name_lookup): Define.
1754 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1755 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1756 (bfd_elf32_bfd_reloc_name_lookup): Define.
1757 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1758 (bfd_elf32_bfd_reloc_name_lookup): Define.
1759 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1760 (bfd_elf32_bfd_reloc_name_lookup): Define.
1761 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1762 (bfd_elf32_bfd_reloc_name_lookup): Define.
1763 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1764 (bfd_elf32_bfd_reloc_name_lookup): Define.
1765 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1766 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1767 (bfd_elf32_bfd_reloc_name_lookup): Define.
1768 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1769 (bfd_elf32_bfd_reloc_name_lookup): Define.
1770 * elf32-vax.c (reloc_name_lookup): New function.
1771 (bfd_elf32_bfd_reloc_name_lookup): Define.
1772 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1773 (bfd_elf32_bfd_reloc_name_lookup): Define.
1774 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1775 (bfd_elf32_bfd_reloc_name_lookup): Define.
1776 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1777 (bfd_elf32_bfd_reloc_name_lookup): Define.
1778 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1779 (bfd_elf64_bfd_reloc_name_lookup): Define.
1780 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1781 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1782 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1783 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1784 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1785 (bfd_elf64_bfd_reloc_name_lookup): Define.
1786 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1787 (bfd_elf64_bfd_reloc_name_lookup): Define.
1788 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1789 (bfd_elf64_bfd_reloc_name_lookup): Define.
1790 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1791 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1792 (bfd_elf64_bfd_reloc_name_lookup): Define.
1793 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1794 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1795 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1796 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1797 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1798 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1799 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1800 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1801 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1802 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1803 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1804 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1805 (MY(reloc_name_lookup)): New function.
1806 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1807 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1808 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1809 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1810 (coff_bfd_reloc_name_lookup): Define.
1811 * reloc.c (bfd_reloc_name_lookup): New function.
1812 * riscix.c (riscix_reloc_name_lookup): New function.
1813 (MY_bfd_reloc_name_lookup): Define.
1814 * som.c (som_bfd_reloc_name_lookup): New function.
1815 * targets.c (struct bfd_target): Add reloc_name_lookup.
1816 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1817 * versados.c (versados_bfd_reloc_name_lookup): Define.
1818 * vms.c (vms_bfd_reloc_name_lookup): New function.
1819 * bfd-in2.h: Regenerate.
1820 * libbfd.h: Regenerate.
1822 2007-03-26 Thiemo Seufer <ths@mips.com>
1825 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1826 matching relocation is found.
1827 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1829 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1831 * configure: Regenerated.
1833 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1835 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1836 * configure: Regenerate.
1838 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1840 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1841 Remove input_sec param. Adjust all calls.
1842 (write_one_stub): Adjust stub symbol.
1843 (needs_ovl_stub): New function, extracted from..
1844 (spu_elf_size_stubs): ..here.
1845 (spu_elf_relocate_section): Use needs_ovl_stub.
1847 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1849 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1851 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1852 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1854 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1857 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1858 address and virtual size of the last section for the image
1861 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1864 * elf.c (assign_file_positions_for_load_sections): Check if
1865 all sections are in the segment.
1867 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1870 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1871 matching LO16 relocation for HI16 relocation.
1873 2007-03-20 Paul Brook <paul@codesourcery.com>
1875 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1876 * bfd-in2.h: Regenerate.
1877 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1878 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1879 (elf32_arm_create_thumb_stub): Ditto.
1880 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1882 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1884 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1885 argument and extra last argument.
1886 * bfd-in2.h: Regenerate.
1887 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1889 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1890 extra last argument. Set no_enum_size_warning appropriately.
1891 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1892 diagnostic, suppressing it when no_enum_size_warning dictates.
1894 2007-03-20 Nick Clifton <nickc@redhat.com>
1897 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1898 specific conditions that need the program headers to be
1901 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1903 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1904 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1905 SizeOfInitializedData, SizeOfUninitializedData,
1906 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1907 extra PE a.out header.
1908 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1909 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1911 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1913 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1914 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1915 SizeOfInitializedData, SizeOfUninitializedData,
1916 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1917 extra PE a.out header.
1919 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1921 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1922 only if BFD64 is defined.
1924 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1926 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1929 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1931 * doc/Makefile.in: Regenerated.
1933 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1935 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1936 create doc/bfdver.texi.
1937 * Makefile.in: Regenerated.
1939 * configure.in (--with-bugurl): New option.
1940 * configure: Regenerated.
1942 * version.h (REPORT_BUGS_TO): New.
1944 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1947 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1948 (_bfd_elf_set_osabi): New.
1950 * elf.c (_bfd_elf_set_osabi): New.
1952 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1953 (elf_backend_post_process_headers): Defined with
1955 (ELF_OSABI): Properly defined for each target.
1957 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1958 (ELF_OSABI): Defined.
1959 (elf_backend_post_process_headers): Defined with
1962 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1964 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1966 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1967 (ELF_OSABI): Defined.
1968 (elf_backend_post_process_headers): Defined with
1971 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1973 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1976 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1978 (ELF_OSABI): Properly defined for each target.
1979 (elf_backend_post_process_headers): Defined with
1980 _bfd_elf_set_osabi for Linux.
1982 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1983 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1984 (elf_backend_post_process_headers): Defined with
1987 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1988 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1989 (elf_backend_post_process_headers): Defined with
1992 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1993 with any ELF target of the compatible machine for which we do not
1994 have a specific backend.
1996 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1999 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
2000 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
2002 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2004 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
2007 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2009 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
2010 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
2012 * Makefile.in: Regenerate.
2013 * po/SRC-POTFILES.in: Regenerate.
2015 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
2017 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
2018 (x86_64-*-kfreebsd*-gnu): Likewise.
2019 (x86_64-*-netbsd*): Likewise.
2020 (x86_64-*-openbsd*): Likewise.
2021 (x86_64-*-linux-*): Likewise.
2023 * configure.in: Support bfd_efi_app_x86_64_vec.
2024 * configure: Regenerated.
2026 * efi-app-x86_64.c: New file.
2028 * targets.c (bfd_efi_app_x86_64_vec): New.
2029 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2031 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2033 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2034 const for type reloc_howto_type.
2036 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2039 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2040 (elf_discarded_section): Move..
2041 * bfd-in.h: ..to here.
2042 * bfd-in2.h: Regenerate.
2043 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2044 from discarded sections before relocate_section has done its job.
2045 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2046 relocs against symbols from discarded sections.
2047 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2049 (elf_hppa_relocate_section): Handle relocatable link after setting
2050 sec, sym, h etc. for final link. Squash error messages for
2051 relocatable link. Clear section contents for relocs against
2052 symbols in discarded sections, and zero reloc. Remove existing
2054 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2055 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2056 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2057 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2058 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2059 (bfin_relocate_section): Likewise.
2060 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2061 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2062 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2063 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2064 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2065 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2066 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2067 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2068 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2069 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2070 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2071 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2072 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2073 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2074 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2075 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2076 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2077 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2078 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2079 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2080 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2081 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2082 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2083 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2084 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2085 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2086 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2087 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2088 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2089 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2090 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2091 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2092 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2093 (elf64_alpha_relocate_section): Likewise.
2094 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2095 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2096 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2097 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2098 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2099 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2100 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2101 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2103 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2104 symbols for relocatable link. Don't use always-zero st_value.
2105 (elf_backend_rela_normal): Don't define.
2106 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2107 RELOC_FOR_GLOBAL_SYMBOL.
2108 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2109 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2110 section symbol adjustments with same for relocatable link.
2111 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2112 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2113 (elf32_m68hc11_check_relocs): ..to here.
2114 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2116 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2118 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2121 * elf.c (assign_file_positions_for_load_sections): Don't
2122 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2123 Instead, use the same lma based adjustment for SEC_LOAD
2126 2007-03-01 Bob Wilson <bob.wilson@acm.org>
2128 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2129 (find_relaxable_sections): Do not increment src_count for unknown
2130 opcodes. Decode only once instead of calling is_l32r_relocation.
2131 (compute_text_actions): Remove unused no_insn_move flag. Assert that
2132 src_next matches src_count in relax_info.
2134 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2136 * Makefile.am (bfdver.h): Use "." not " " between version number
2138 * Makefile.in: Regenerate.
2139 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2140 * configure: Regenerate.
2142 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2144 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2146 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2148 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2149 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2151 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
2153 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2154 DWARF even with 64-bit addresses.
2155 (_bfd_dwarf2_find_nearest_line): Likewise.
2157 2007-02-23 Nick Clifton <nickc@redhat.com>
2160 * elf.c (copy_private_bfd_data): Always rewrite the program
2161 headers when a Solaris interpreter segment is involved.
2163 2007-02-22 Paul Brook <paul@codesourcery.com>
2165 * elflink.c (gc_mark_hook_fn): Remove.
2166 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2167 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
2168 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2169 (elf_backend_data): Add gc_mark_extra_sections.
2170 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2172 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2173 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2174 (elf_backend_gc_mark_extra_sections): Define.
2176 2007-02-21 Nick Clifton <nickc@redhat.com>
2178 * elf.c (_bfd_elf_map_sections_to_segments): If the
2179 override_segment_assignment callback is defined then call it.
2181 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2183 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2185 2007-02-19 Thiemo Seufer <ths@mips.com>
2187 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2188 translation marker from untranslatable strings.
2190 2007-02-19 Alan Modra <amodra@bigpond.net.au>
2192 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2193 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2194 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2195 (elfNN_bed): Init new field.
2196 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2198 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2199 Nathan Sidwell <nathan@codesourcery.com>
2200 Vladimir Prus <vladimir@codesourcery.com
2201 Joseph Myers <joseph@codesourcery.com>
2203 * configure.in (--with-pkgversion): New option.
2204 * configure: Regenerate.
2205 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2206 * Makefile.in: Regenerate.
2207 * version.h (BFD_VERSION_STRING): Define using
2208 @bfd_version_package@.
2210 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
2212 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2213 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2216 2007-02-15 Alan Modra <amodra@bigpond.net.au>
2218 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2220 (_bfd_norelocs_canonicalize_reloc): Likewise.
2221 * libbfd.h: Regenerate.
2222 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2223 (_bfd_norelocs_canonicalize_reloc): Likewise.
2224 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2225 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2226 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2227 * ihex.c: Similarly.
2228 * mach-o-target.c: Similarly.
2229 * mach-o.c: Similarly.
2232 * ppcboot.c: Similarly.
2233 * srec.c: Similarly.
2234 * xsym.c: Similarly.
2236 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
2239 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2240 when adding default symbol.
2242 2007-02-13 Alan Modra <amodra@bigpond.net.au>
2244 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2245 for branch lookup table.
2247 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2249 * elf64-ppc.c (create_linkage_sections): Don't create
2250 .rela.rodata.brlt for --emit-relocs.
2251 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2252 (ppc_size_one_stub): Count them. Simplify test of stub type
2253 when counting stub relocs. Set SEC_RELOC too.
2254 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2255 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2257 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2259 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2260 with a zero symbol index.
2262 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2264 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2266 2007-02-05 Dave Brolley <brolley@redhat.com>
2267 Stan Cox <scox@redhat.com>
2270 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2272 2007-02-05 Dave Brolley <brolley@redhat.com>
2273 Richard Sandiford <rsandifo@redhat.com>
2274 Stan Cox <scox@redhat.com>
2275 Nick Clifton <nickc@redhat.com>
2276 DJ Delorie <dj@redhat.com>
2277 Frank Ch. Eigler <fche@redhat.com>
2278 Ben Elliston <bje@redhat.com>
2279 Richard Henderson <rth@redhat.com>
2281 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2282 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2283 (BFD32_BACKENDS): Add elf32-mep.lo.
2284 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2285 (cpu-mep.lo,elf32-mep.lo): New targets.
2286 * archures.c (bfd_arch_mep): New enumerator.
2287 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2288 (bfd_mep_arch): New external variable.
2289 (bfd_archures_list): Add bfd_mep_arch.
2290 * config.bfd: Support mep-*-elf.
2291 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2292 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2293 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2295 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2296 bfd_elf32_mep_little_vec.
2297 * mep-relocs.pl: New file.
2298 * cpu-mep.c: New file.
2299 * elf32-mep.c: New file.
2300 * bfd-in2.h: Regenerate.
2301 * po/POTFILES.in: Regenerate.
2302 * libbfd.h: Regenerate.
2303 * Makefile.in: Regenerate.
2304 * configure: Regenerate.
2306 2007-02-05 Dave Brolley <brolley@redhat.com>
2308 * elflink.c (evaluate_complex_relocation_symbols): Check for
2309 STT_SRELC for global symbols.
2310 (perform_complex_relocations): Renamed to
2311 perform_complex_relocation and now examines only one relocation.
2312 (elf_link_input_bfd): Don't call perform_complex_relocations.
2313 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2314 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2315 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2316 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2317 (complex_reloc_installation_howto): Removed.
2318 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2319 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2321 2007-02-05 Dave Brolley <brolley@redhat.com>
2322 Richard Sandiford <rsandifo@redhat.com>
2323 DJ Delorie <dj@redhat.com>
2324 Graydon Hoare <graydon@redhat.com>
2325 Nick Clifton <nickc@cambridge.redhat.com>
2326 Jeff Holcomb <jeffh@redhat.com>
2327 Frank Ch. Eigler <fche@redhat.com>
2329 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2330 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2331 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2332 * elflink.c (set_symbolValue): New static function.
2333 (resolve_symbol): Likewise.
2334 (resolve_section): Likewise.
2335 (undefined_reference): Likewise.
2336 (eval_symbol): Likewise.
2337 (evaluate_complex_relocation_symbols): Likewise.
2338 (put_value): Likewise.
2339 (get_value): Likewise.
2340 (decode_complex_addend):
2341 (bfd_elf_perform_complex_relocation): New function.
2342 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2343 * reloc.c (BFD_RELOC_RELC): New relocation number.
2344 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2346 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2348 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2349 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2350 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2351 (elf_xtensa_allocate_got_size): Replace these with...
2352 (elf_xtensa_allocate_dynrelocs): ...this new function.
2353 (elf_xtensa_size_dynamic_sections): Use it.
2355 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2357 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2358 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2359 Set src_mask to zero.
2360 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2361 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2363 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2365 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2366 (elf_xtensa_dynamic_symbol_p): ...this.
2368 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2370 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2371 (struct elf_xtensa_link_hash_table): New.
2372 (elf_xtensa_hash_table): New.
2373 (elf_xtensa_link_hash_table_create): New.
2374 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2375 Update arguments to add_extra_plt_sections.
2376 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2377 table. Update for plt_reloc_count and add_extra_plt_sections.
2378 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2379 argument with link info. Update calls to elf_xtensa_get_plt_section
2380 and elf_xtensa_get_gotplt_section.
2381 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2382 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2383 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2384 (relax_property_section): Get sections from the hash table and update
2386 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2387 dynobj argument with link info. Get sections for first plt chunk from
2389 (bfd_elf32_bfd_link_hash_table_create): Define.
2391 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2393 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2394 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2395 (struct elf_symbol): Change first member into union.
2396 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2397 internal syms. Only compare st_shndx fields.
2398 (elf_create_symbuf): New function.
2399 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2400 for bfds, use a binary search, otherwise don't qsort symbols
2401 unnecessarily only to select which symbols are for the particular
2404 2007-02-01 Nick Clifton <nickc@redhat.com>
2407 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2408 in the elf_link_hash_table structure.
2410 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2412 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2413 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2414 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2415 32-bit core note on 64-bit target.
2416 (elfcore_write_prstatus): Likewise.
2417 (elfcore_write_lwpstatus): Make note_name const.
2418 (elfcore_write_prfpreg): Likewise.
2419 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2421 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2422 (elf_backend_write_core_note): Define.
2423 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2424 (elf_backend_write_core_note): Define.
2426 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2428 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2429 (elf32_bed): Defined for elf32-us-cris.
2431 * elf64-sh64.c (elf64_bed): Defined for Linux.
2432 (INCLUDED_TARGET_FILE): Removed.
2434 * elfxx-target.h (elfNN_bed): Always define. Don't check
2435 INCLUDED_TARGET_FILE.
2437 2007-01-31 DJ Delorie <dj@redhat.com>
2439 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2440 message for dangerous relocs, special case the common user error.
2442 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2444 * elf.c (copy_elf_program_header): Start from the first section
2445 in a segment and stop when all sections in a segment are
2448 2007-01-29 Julian Brown <julian@codesourcery.com>
2450 * bfd-in2.h: Regenerate.
2451 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2452 instruction scanning should be done.
2453 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2454 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2455 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2457 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2459 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2460 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2461 (elf32_vfp11_erratum_type): New enum.
2462 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2464 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2465 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2466 vfp11_fix and num_vfp11_fixes fields.
2467 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2468 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2469 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2470 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2472 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2474 (record_vfp11_erratum_veneer): Create a single veneer, and its
2476 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2477 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2479 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2481 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2482 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2483 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2485 (bfd_arm_vfp11_antidependency): New function.
2486 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2487 (elf32_arm_compare_mapping): Declare.
2488 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2489 BFD for potential erratum-triggering insns. Record results.
2490 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2491 and branches to veneers have been placed in virtual memory after
2493 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2495 (elf32_arm_output_symbol_hook): Remove.
2496 (elf32_arm_write_section): Output veneers, and branches to veneers.
2497 Use maps from input sections, not output sections, for code
2499 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2500 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2501 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2502 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2504 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2506 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2507 (INCLUDED_TARGET_FILE): Removed.
2509 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2511 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2512 (INCLUDED_TARGET_FILE): Remove.
2514 2007-01-25 DJ Delorie <dj@redhat.com>
2516 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2517 R_M32C_16 or R_M32C_24 relocs.
2519 2007-01-25 Nick Clifton <nickc@redhat.com>
2522 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2523 hash table was created by elf32_avr_link_hash_table_create before
2525 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2526 through to _bfd_elf_link_hash_newfunc.
2527 (elf32_avr_link_hash_table_create): Use
2528 elf32_avr_link_hash_newfunc instead of
2529 _bfd_elf_link_hash_newfunc.
2530 (elf32_avr_relocate_section): Check for the hash table pointer
2532 (elf32_avr_relax_section, avr_build_one_stub,
2533 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2534 elf32_avr_build_stubs): Likewise.
2536 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2539 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2540 argument, Elf_Internal_Sym *.
2542 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2543 symbol dynamic if info->dynamic_data is TRUE.
2544 (bfd_elf_record_link_assignment): Updated call to
2545 bfd_elf_record_link_assignment.
2546 (_bfd_elf_merge_symbol): Likewise. Always call
2547 bfd_elf_link_mark_dynamic_symbol.
2549 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2551 * Makefile.am (BFD_LIBS): Removed.
2552 * Makefile.in: Regenerated.
2554 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2557 * Makefile.am (OFILES): Add @bfd64_libs@.
2558 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2559 * Makefile.in: Regenerated.
2561 * configure.in (bfd_libs): Replaced by ...
2563 * configure: Regenerated.
2565 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2567 * elf.c (assign_file_positions_for_load_sections): We can
2568 require fewer phdrs than expected.
2570 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2572 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2573 * bfd-in2.h: Regenerate.
2574 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2575 bfd_mach_cpu32_fido.
2576 (m68k_arch_features): Use fido_a instead of cpu32.
2577 (bfd_m68k_compatible): Reject the combination of Fido and
2578 ColdFire. Accept the combination of CPU32 and Fido with a
2580 * elf32-m68k.c (elf32_m68k_object_p,
2581 elf32_m68k_merge_private_bfd_data,
2582 elf32_m68k_print_private_bfd_data): Treat Fido as an
2583 architecture by itself.
2585 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2587 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2589 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2591 * texhex.c (first_phase): Don't fall through into the default
2593 (pass_over): Replace abort () calls with return FALSE. Fix
2596 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2598 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2599 SEC_EXCLUDE on zero size .eh_frame.
2601 For older changes see ChangeLog-2006
2607 version-control: never