1 2007-09-15 Nick Clifton <nickc@redhat.com>
3 * bfd.c (_bfd_default_error_handler): fflush stdout.
5 2007-09-14 Alan Modra <amodra@bigpond.net.au>
7 * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
8 been called on all error return paths.
9 (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
10 Clear padding after filename
12 2007-09-14 Alan Modra <amodra@bigpond.net.au>
14 * format.c (bfd_check_format_matches): Record matching targets even
15 when "matching" is NULL to allow bfd_associated_vector matches.
16 Consolidate error return code. Consolidate ok return code. Always
17 restore original target and format on error.
19 2007-09-14 Alan Modra <amodra@bigpond.net.au>
21 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
22 long long. Partly revert 2007-07-12 change, so that
23 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
24 independent of "void *" size.
25 * configure: Regenerate.
26 * config.in: Regenerate.
27 * Makefile.in: Regenerate.
29 2007-09-12 Alan Modra <amodra@bigpond.net.au>
31 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
32 and elf_backend_fprintf_vma.
33 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
34 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
35 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
36 (elf_backend_fprintf_vma): Likewise.
37 (elfNN_bed): Don't init removed fields.
38 * bfd.c (is32bit): New function.
39 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
41 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
43 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
44 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
45 * ieee.c (ieee_write_processor): Update coldfire architecture
48 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
49 (m68k_arch_features): Likewise.
50 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
51 (elf32_m68k_print_private_bfd_data): Likewise.
53 2007-09-11 Jan Beulich <jbeulich@novell.com>
55 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
56 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
58 2007-09-08 Alan Modra <amodra@bigpond.net.au>
60 * elf64-ppc.c (func_desc_adjust): When resolving undefined
61 references to dot-symbols, transfer def_regular and
62 def_dynamic from the descriptor symbol.
64 2007-09-08 Alan Modra <amodra@bigpond.net.au>
66 * config.bfd: Set want64 for spu-*-elf.
68 2007-09-08 Alan Modra <amodra@bigpond.net.au>
71 * elf.c (special_sections): Comment typo.
72 (elf_fake_sections): Force SHT_PROGBITS for sections that are
73 SHT_NOBITS if BFD section flags say they have contents.
75 2007-09-04 Michael Snyder <msnyder@access-company.com>
77 * elf32-bfin.c (howto_table): Cut and paste error?
78 Name field of reloc is wrong.
80 2007-09-04 Alan Modra <amodra@bigpond.net.au>
82 * elf32-spu.c (elf_howto_table): Formatting.
84 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
87 * dwarf2.c (new_line_sorts_after): Undo the last change.
88 (add_line_info): Only keep the last entry with the same address
91 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
94 * dwarf2.c (new_line_sorts_after): Also compare line number.
96 2007-08-31 Jesse Michael <jmichael@suse.de>
98 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
101 2007-08-28 David Heine <dlheine@tensilica.com>
103 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
104 narrowing instructions.
106 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
107 Joseph Myers <joseph@codesourcery.com>
109 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
112 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
114 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
115 * configure.in: Likewise.
116 * configure: Regenerate.
118 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
119 Alan Modra <amodra@bigpond.net.au>
121 * elf.c (elfcore_grok_spu_note): New function.
122 (elf_parse_notes): Call it.
124 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
126 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
129 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
131 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
132 guard. Make it host independent.
133 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
136 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
138 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
139 * elf.c (elfcore_read_notes): Split to ...
140 (elf_read_notes) ... here ...
141 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
142 the former subfunctions called only for BFD_CORE.
143 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
144 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
145 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
146 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
147 Code advisory: Roland McGrath
149 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
151 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
153 2007-08-24 Alan Modra <amodra@bigpond.net.au>
155 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
157 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
159 * Makefile.am: Run "make dep-am".
160 * Makefile.in: Regenerated.
162 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
164 * elf32-i386.c: Include "bfd_stdint.h".
165 (elf_i386_rtype_to_howto): New function.
166 (elf_i386_info_to_howto_rel): Use it.
167 (x86_64_opcode16): New union type.
168 (elf_i386_check_tls_transition): New function.
169 (elf_i386_tls_transition): Updated to check transition and
170 issue an error if a transition isn't supported.
171 (elf_i386_check_relocs): Return FALSE if
172 elf_i386_tls_transition returns FALSE.
173 (elf_i386_gc_sweep_hook): Likewise.
174 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
177 * elf64-x86-64.c: Include "bfd_stdint.h".
178 (x86_64_opcode16): New union type.
179 (x86_64_opcode32): Likewise.
180 (elf64_x86_64_check_tls_transition): New function.
181 (elf64_x86_64_tls_transition): Updated to check transition and
182 issue an error if a transition isn't supported.
183 (elf64_x86_64_check_relocs): Return FALSE if
184 elf64_x86_64_tls_transition returns FALSE.
185 (elf64_x86_64_gc_sweep_hook): Likewise.
186 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
189 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
191 * elfxx-ia64.c: Convert to ISO C90 prototypes.
192 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
194 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
196 * elf64-x86-64.c: Remove trailing whitespace.
197 * elfxx-ia64.c: Likewise.
199 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
201 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
202 to ELF hash entry instead of an integer for local test.
203 (elf_i386_check_relocs): Updated.
204 (elf_i386_gc_sweep_hook): Likewise.
205 (elf_i386_relocate_section): Likewise.
207 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
208 pointer to ELF hash entry instead of an integer for local
210 (elf64_x86_64_check_relocs): Updated.
211 (elf64_x86_64_gc_sweep_hook): Likewise.
212 (elf64_x86_64_relocate_section): Likewise.
214 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
216 * elf32-i386.c (elf_i386_tls_transition): Break long line.
217 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
219 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
221 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
222 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
223 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
225 2007-08-20 Nick Clifton <nickc@redhat.com>
227 * elflink.c (elf_fixup_link_order): Rewrite conversion of
228 s->alignment_power into an offset mask in order to avoid a gcc
231 2007-08-17 Jakub Jelinek <jakub@redhat.com>
233 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
234 Change sparc64-*-linux-* to sparc64*-*-linux-*.
236 2007-08-17 Alan Modra <amodra@bigpond.net.au>
238 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
240 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
242 * elf.c: Revert last change.
244 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
246 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
247 (bfd_section_from_phdr): Likewise.
248 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
249 if there is an attribute section.
250 (_bfd_elf_map_sections_to_segments): Likewise.
251 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
253 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
256 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
257 on ___tls_get_addr for GD->LE/LD->LE transitions when not
258 building shared library.
260 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
261 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
262 when not building shared library.
264 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
266 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
267 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
268 Removed PF_R checking for IA-64 vDSOs as redundant now.
269 Code advisory: Roland McGrath
271 2007-08-13 Richard Sandiford <richard@codesourcery.com>
273 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
274 (mips_elf_record_global_got_symbol): Increment local_gotno for
275 each forced-local symbol.
276 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
277 mips_elf_record_global_got_symbol for VxWorks too.
278 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
279 to true after computing the GOT size.
280 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
281 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
282 For VxWorks, add a local entry when hiding a symbol that needs a
283 plt but has not been marked as needing a global got entry.
284 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
287 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
289 * coffgen.c (coff_get_normalized_symtab): Correct cast.
291 2007-08-13 Alan Modra <amodra@bigpond.net.au>
293 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
294 Don't remove empty PT_LOAD header if false.
295 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
296 to elf_modify_segment_map.
297 (assign_file_positions_for_load_sections): Pass false to
298 elf_modify_segment_map.
300 2007-08-13 Alan Modra <amodra@bigpond.net.au>
302 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
303 Update stub comments.
304 (build_plt_stub): Build two variants, one without "addis".
305 (ppc_build_one_stub): Build stubs without "addis" if possible.
306 (ppc_size_one_stub): Size new stubs.
308 2007-08-11 Richard Sandiford <richard@codesourcery.com>
310 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
312 2007-08-09 Michael Snyder <msnyder@access-company.com>
314 * aoutx.h (aout_get_external_symbols): Return if count is zero.
316 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
319 * elf.c (print_segment_map): New function.
320 (assign_file_positions_for_load_sections): Call print_segment_map
321 when a section can't be allocated in segment.
323 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
325 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
327 2007-08-07 Nick Clifton <nickc@redhat.com>
329 * po/bfd.pot: Updated template.
330 * po/BLD-POTFILES.in: Regenerate.
332 2007-08-07 Alan Modra <amodra@bigpond.net.au>
334 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
337 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
339 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
340 * Makefile.in: Regenerated.
342 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
344 * configure.in: Update version to 2.18.50.
345 * configure: Regenerated.
347 2007-08-06 Paul Brook <paul@codesourcery.com>
349 * elf32-arm.c (elf32_arm_link_hash_entry): Add
350 plt_maybe_thumb_refcount.
351 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
352 (elf32_arm_copy_indirect_symbol): Ditto.
353 (elf32_arm_adjust_dynamic_symbol): Ditto.
354 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
355 (arm_add_to_rel): Ditto.
356 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
357 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
358 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
359 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
360 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
361 and R_ARM_THM_JUMP19.
362 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
363 (elf32_arm_finish_dynamic_symbol): Ditto.
364 (elf32_arm_output_plt_map): Ditto.
366 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
368 * elf.c (rewrite_elf_program_header): Handle sections not sorted
370 (copy_elf_program_header): Likewise.
372 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
374 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
376 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
377 * elfcore.h (elf_core_file_p): Likewise.
379 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
381 * coffcode.h (ALIGN_SET): Removed.
382 (ELIFALIGN_SET): Likewise.
383 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
384 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
385 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
386 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
388 2007-08-01 Michael Snyder <msnyder@access-company.com>
390 * vms-tir.c (new_section): Fix cut and paste error.
392 * aoutx.h (aout_link_add_symbols): Return if count is zero.
394 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
395 pointer must be non-null.
397 2007-08-01 Tristan Gingold <gingold@adacore.com>
399 * coffcode.h (coff_sort_func_alent): New function.
400 (coff_slurp_line_table): Sort line table if not already sorted.
402 2007-08-01 Jakub Jelinek <jakub@redhat.com>
404 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
407 2007-08-01 Alan Modra <amodra@bigpond.net.au>
409 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
411 (swap_std_reloc_in): Likewise.
412 (aout_link_input_section_std): Likewise. Return with an error
413 on unexpected relocation type.
414 (aout_link_input_section_ext): Likewise.
416 2007-08-01 Alan Modra <amodra@bigpond.net.au>
419 * aoutx.h (final_link): Write a zero in first word of
420 stringtab if no symbols rather than corrupting last byte
423 2007-07-31 Jakub Jelinek <jakub@redhat.com>
425 * elf.c (get_program_header_size): Adjacent loadable .note*
426 sections need just one PT_NOTE segment.
427 (_bfd_elf_map_sections_to_segments): Likewise.
429 2007-07-30 Michael Snyder <msnyder@access-company.com>
431 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
432 2007-07-26. Buffer still in use, can't be freed.
434 2007-07-27 Michael Snyder <msnyder@access-company.com>
436 * cofflink.c (coff_link_add_symbols): Return if count is zero.
438 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
440 * aoutx.h (slurp_symbol_table): Return if count == 0.
442 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
444 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
446 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
448 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
450 2007-07-26 Michael Snyder <msnyder@access-company.com>
452 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
454 * linker.c (bfd_section_already_linked_table_insert): Change
455 return type from void to boolean. Return FALSE on failure.
456 (_bfd_generic_section_already_linked): Test return value of
457 bfd_section_already_linked_table_insert, call fatal on error.
459 * elflink.c (_bfd_elf_section_already_linked): Test return value
460 of bfd_section_already_linked_table_insert, call fatal on error.
462 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
463 return type to bfd_boolean.
465 * libbfd.h: Regenerate.
467 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
469 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
470 bfd_slurp_armap): Improve function comment.
472 2007-07-26 Michael Snyder <msnyder@access-company.com>
474 * linker.c (already_linked_newfunc): Check for NULL return from
477 * coffgen.c (fixup_symbol_value): Guard against null;
478 bfd_is_com_section will dereference the section pointer.
480 * syms.c (bfd_decode_symclass): Guard against NULL, since
481 bfd_is_com_section dereferences the pointer.
483 * srec.c (srec_scan): Check for EOF (critical because return value
484 will be used as array index).
486 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
487 are not to be cached, free the temporary buffer.
489 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
492 * tekhex.c (first_phase): Check return value for null.
494 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
497 2007-07-26 Alan Modra <amodra@bigpond.net.au>
499 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
500 check on dynobj. Remove bed shadow.
502 * srec.c (srec_get_section_contents): Return immediately on
503 count zero. Check that offset and count are within section.
504 * libbfd.c (_bfd_generic_get_section_contents): Check that
505 offset + count does not overflow.
507 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
508 is zero. Correct return value on error.
509 * mmo.c (mmo_canonicalize_symtab): Likewise.
510 * binary.c (binary_canonicalize_symtab) Correct return on error.
512 2007-07-26 Thiemo Seufer <ths@mips.com>
514 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
516 2007-07-26 Alan Modra <amodra@bigpond.net.au>
518 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
519 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
520 says there are no relocs.
522 2007-07-26 Doug Kwan <dougkwan@google.com>
524 Speed up bfd_dwarf2_find_line.
525 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
526 and variable info hash tables. Add last_comp_unit, info_hash_count,
527 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
528 (struct comp_unit): Add prev_unit, cached.
529 (struct info_list_node, struct info_hash_entry,
530 struct info_hash_table): New.
531 (info_hash_table_newfunc, create_info_hash_table,
532 insert_info_hash_table, lookup_info_hash_table): New functions
533 implementing function and variable info hash tables.
534 (scan_unit_for_symbols): Add checks to make sure hash tables are
535 consistent with compilation units.
536 (comp_unit_maybe_decode_line_info): New function.
537 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
538 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
539 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
540 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
541 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
542 functions. Make use of info hash tables to speed up
543 bfd_dwarf2_find_line.
544 (find_line): Use hash table for faster lookup if it is turned on.
545 Also add code to maintain bi-directional link in comp units.
547 2007-07-25 Michael Snyder <msnyder@access-company.com>
549 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
550 if size == 0; return and avoid possible null pointer issues.
552 2007-07-25 Alan Modra <amodra@bigpond.net.au>
554 * linker.c (generic_link_add_symbol_list): Warning fix.
556 2007-07-24 Michael Snyder <msnyder@access-company.com>
558 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
560 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
561 on bfd_malloc error rather than goto error_return.
563 2007-07-24 Alan Modra <amodra@bigpond.net.au>
565 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
566 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
567 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
568 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
569 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
570 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
571 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
572 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
573 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
574 elf_sym_name_compare, elf_create_symbuf,
575 bfd_elf_match_symbols_in_sections,
576 _bfd_elf_match_sections_by_type): Move to here..
577 * elf.c: ..from here.
579 2007-07-23 Richard Sandiford <richard@codesourcery.com>
581 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
582 of weakdef->root.type if weakdef has no regular definition.
584 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
586 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
587 small_data_overflow_reported.
588 (_bfd_mips_elf_link_hash_table_create): Initialize it.
589 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
590 small-data section overflow.
592 2007-07-19 Doug Kwan <dougkwan@google.com>
595 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
598 2007-07-18 Bob Wilson <bob.wilson@acm.org>
600 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
603 2007-07-18 Bob Wilson <bob.wilson@acm.org>
605 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
606 vma and size for dynamic tags from the output sections.
608 2007-07-18 Alan Modra <amodra@bigpond.net.au>
610 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
611 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
612 symbol. Instead cache ELF section index. Remove redundant
615 2007-07-15 Mike Frysinger <vapier@gentoo.org>
617 * trad-core.c (NBPG): If not defined, set to getpagesize().
619 2007-07-13 Roland McGrath <roland@redhat.com>
621 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
622 Add after_write_object_contents, after_write_object_contents_info.
623 * elf.c (_bfd_elf_write_object_contents): Revert last change.
624 Instead, call after_write_object_contents if set.
626 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
628 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
629 (BFD_HOSTPTR_T): Host pointer type for casting a
630 pointer to an integer type.
631 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
632 (sprintf_vma, fprintf_vma): Add support for long long prints.
633 * bfd-in2.h: Regenerate.
634 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
635 (BFD_HOSTPTR_T): Host pointer type for casting a
636 pointer to an integer type. Default is "unsigned long".
637 (AC_CHECK_SIZEOF(void *)): New.
638 (host64): Set it if the pointer size is 8.
639 * configure: Regenerate.
640 * config.in: Add macro SIZEOF_VOID_P.
641 * coffcode.h: Replace host ptr type assuming "long" with
643 * coffgen.c: Likewise.
644 * elf-eh-frame.c: Likewise.
645 * peicode.h: Likewise.
647 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
649 * Makefile.in: Regenerated.
651 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
654 * simple.c (bfd_simple_get_relocated_section_content): Don't
655 apply relocation on executable and shared library.
657 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
659 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
660 copy relocs on vxworks.
662 2007-07-10 Alan Modra <amodra@bigpond.net.au>
664 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
665 * elf64-alpha.c (alpha_elf_size_info): Likewise.
666 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
667 * elf64-mips.c (mips_elf64_size_info): Likewise.
668 * elf64-s390.c (s390_elf64_size_info): Likewise.
669 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
671 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
673 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
675 (_bfd_elf_merge_symbol): Properly update normal symbol when
676 overriding the versioned symbol from a dynamic library.
678 2007-07-09 Roland McGrath <roland@redhat.com>
680 * elf-bfd.h (struct elf_obj_tdata): Add members
681 emit_note_gnu_build_id and note_gnu_build_id_sec.
682 * elf.c (_bfd_id_note_section_size): New global function.
683 (read_hex, _bfd_elf_write_build_id_section): New static functions.
684 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
685 if emit_note_gnu_build_id is set.
686 * Makefile.am (elf.lo): Update dependencies.
688 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
689 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
690 * elfcode.h (elf_checksum_contents): New macro and function.
691 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
693 2007-07-06 Michael Snyder <msnyder@access-company.com>
695 * elflink.c (elf_link_add_object_symbols): Return via
696 error_free_vers on "notice" failure.
698 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
700 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
703 2007-07-04 Nick Clifton <nickc@redhat.com>
705 Import this patch from an internal tree:
707 2001-07-17 Richard Henderson <rth@redhat.com>
709 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
710 compensate for high bit set in R_MEP_LOW16.
712 2007-07-03 Joseph Myers <joseph@codesourcery.com>
714 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
715 input attributes if value has been copied.
717 2007-07-03 Nick Clifton <nickc@redhat.com>
719 * COPYING: Replace with GPLv3 text.
720 * aix386-core.c: Update copyright notice to refer to GPLv3.
721 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
722 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
723 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
724 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
725 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
726 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
727 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
728 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
729 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
730 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
731 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
732 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
733 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
734 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
735 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
736 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
737 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
738 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
739 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
740 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
741 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
742 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
743 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
744 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
745 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
746 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
747 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
748 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
749 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
750 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
751 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
752 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
753 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
754 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
755 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
756 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
757 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
758 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
759 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
760 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
761 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
762 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
763 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
764 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
765 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
766 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
767 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
768 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
769 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
770 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
771 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
772 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
773 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
774 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
775 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
776 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
777 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
778 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
779 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
780 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
781 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
782 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
783 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
784 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
785 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
786 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
787 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
788 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
789 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
790 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
791 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
792 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
793 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
794 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
795 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
796 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
797 xtensa-modules.c: Likewise.
798 * elf32-sh-relocs.h: Add copyright notice.
799 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
800 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
801 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
802 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
803 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
804 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
805 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
806 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
807 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
809 2007-07-02 Joseph Myers <joseph@codesourcery.com>
811 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
812 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
813 * elf64-mips.c (mips_elf64_howto_table_rela): Support
816 2007-07-02 Alan Modra <amodra@bigpond.net.au>
818 * Makefile.am: Run "make dep-am".
819 * Makefile.in: Regenerate.
820 * aclocal.m4: Regenerate.
821 * config.in: Regenerate.
822 * po/SRC-POTFILES.in: Regenerate.
823 * po/bfd.pot: Regenerate.
825 2007-07-02 Alan Modra <amodra@bigpond.net.au>
827 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
828 symsec != NULL tests.
830 2007-07-02 Alan Modra <amodra@bigpond.net.au>
833 * elf.c (assign_file_positions_for_load_sections): Adjust lma
836 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
838 * aclocal.m4: Regenerated.
839 * Makefile.in: Likewise.
841 2007-06-29 Joseph Myers <joseph@codesourcery.com>
843 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
844 (ppc_elf_merge_private_bfd_data): Call it.
846 2007-06-29 Joseph Myers <joseph@codesourcery.com>
848 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
849 (_bfd_mips_elf_merge_private_bfd_data): Call it.
851 2007-06-29 Joseph Myers <joseph@codesourcery.com>
854 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
855 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
856 (elf-attrs.lo): Generate dependencies.
857 * Makefile.in: Regenerate.
858 * configure.in (elf): Add elf-attrs.lo.
859 * configure: Regenerate.
860 * elf-bfd.h (struct elf_backend_data): Add entries for object
862 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
863 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
864 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
866 (struct elf_obj_tdata): Add entries for object attributes.
867 (elf_known_obj_attributes, elf_other_obj_attributes,
868 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
870 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
871 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
872 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
873 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
874 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
875 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
876 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
877 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
878 (bfd_section_from_shdr): Handle attributes sections.
879 * elflink.c (bfd_elf_final_link): Handle attributes sections.
880 * elfxx-target.h (elf_backend_obj_attrs_vendor,
881 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
882 elf_backend_obj_attrs_section_type): New.
884 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
885 aeabi_attribute_list): Remove.
886 (struct elf32_arm_obj_tdata): Remove object attributes fields.
887 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
888 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
889 Update for new object attributes interfaces.
890 (uleb128_size, is_default_attr, eabi_attr_size,
891 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
892 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
893 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
894 elf32_arm_add_eabi_attr_int, attr_strdup,
895 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
896 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
897 to generic code in elf-attrs.c.
898 (elf32_arm_obj_attrs_arg_type): New.
899 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
900 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
901 (bfd_elf32_bfd_final_link): Remove.
902 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
903 elf_backend_obj_attrs_arg_type,
904 elf_backend_obj_attrs_section_type): New.
905 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
907 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
908 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
909 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
910 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
911 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
912 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
914 2007-06-29 Paul Brook <paul@codesourcery.com>
916 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
917 call veneers for call relocations against undefined symbols.
918 (elf32_arm_final_link_relocate): Turn call to undefined symbol
919 into a jump to the next instruction.
921 2007-06-29 Michael Snyder <msnyder@access-company.com>
923 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
925 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
927 * Makefile.am: Add cr16 related entry
928 * Makefile.in: Regenerate
929 * archures.c: Add bfd_cr16_arch
930 * bfd-in2.h: Regenerate
931 * config.bfd: Add cr16-elf
932 * configure.in: Add bfd_elf32_cr16_vec
933 * configure: Regenerate.
934 * targets.c: Added cr16 related information
935 * cpu-cr16.c: New file.
936 * elf32-cr16.c: New file.
937 * reloc.c: Added cr16 relocs.
939 2007-06-29 Alan Modra <amodra@bigpond.net.au>
941 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
942 message for undefined version nodes.
943 (elf_gc_sweep): Don't warn when zero size sections are
946 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
948 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
951 2007-06-29 Alan Modra <amodra@bigpond.net.au>
953 * elf32-spu.c (spu_elf_fake_sections): New function.
954 (elf_backend_fake_sections): Define.
956 2007-06-29 Alan Modra <amodra@bigpond.net.au>
958 * elf.c (assign_file_positions_for_load_sections): Use elf
959 section header sh_size rather than bfd section size, simplifying
962 2007-06-29 Alan Modra <amodra@bigpond.net.au>
965 * elf.c (assign_file_positions_for_load_sections): Ensure bss
966 segments meet gABI alignment requirements. Don't allocate
967 file space for bss sections in a segment also containing file
970 2007-06-27 Alan Modra <amodra@bigpond.net.au>
972 * bfd.c (struct bfd): Rename "next" to "archive_next".
973 * archive.c: Rename uses throughout file.
974 * archive64.c: Likewise.
975 * coff-rs6000.c: Likewise.
978 * bfd-in2.h: Regenerate.
980 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
982 * elf32-spu.c (spu_elf_create_sections): Likewise.
984 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
986 * dwarf2.c (find_line): New. Contains the duplicated code from:
987 (_bfd_dwarf2_find_nearest_line): Use it.
988 (_bfd_dwarf2_find_line): Use it.
990 2007-06-26 Joseph Myers <joseph@codesourcery.com>
992 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
994 2007-06-25 Richard Sandiford <richard@codesourcery.com>
996 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
997 to be used for calls from MIPS16 code.
999 2007-06-23 Andreas Schwab <schwab@suse.de>
1001 * configure.in (--with-separate-debug-dir): New option.
1002 * configure: Regenerate.
1003 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
1004 * Makefile.in: Regenerate.
1005 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
1006 bfd_follow_gnu_debuglink.
1007 (_bfd_dwarf2_find_line): Likewise.
1009 2007-06-22 Nick Clifton <nickc@redhat.com>
1011 * dwarf2.c: Add support for reading in debug information via a
1012 .gnu_debuglink section:
1013 (struct dwarf2_debug): Add bfd field to record the bfd containing
1015 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
1016 field in the dwarf2_debug structure.
1017 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1018 be found in the current bfd call bfd_follow_gnu_debuglink to see
1019 if another file contains the debug information. If it does, open
1021 (_bfd_dwarf2_find_line): Likewise.
1023 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1026 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1027 when removing duplicated entries.
1028 (get_dyn_sym_info): Initialize the got_offset field to -1.
1029 Update call to sort_dyn_sym_info.
1030 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1031 array of addend and remove duplicates.
1033 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1035 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1037 (bfd_target_pei_p): New.
1038 (bfd_target_pei_arch): New
1039 (bfd_target_efi_p): Likewise.
1040 (bfd_target_efi_arch): New
1041 (bfd_pe_executable_p): Use bfd_target_pei_p and
1044 * peicode.h (arch_type): New enum.
1045 (pe_arch): New function.
1046 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1047 if there is an EFI/PE target.
1049 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1051 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1053 * acinclude.m4: Don't include m4 files. Remove libtool
1056 * Makefile.in: Regenerated.
1057 * aclocal.m4: Likewise.
1058 * configure: Likewise.
1060 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1061 Bob Wilson <bob.wilson@acm.org>
1063 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1064 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1065 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1066 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1067 (xtensa_get_property_predef_flags): Likewise.
1068 (compute_removed_literals): Pass new arguments to is_removable_literal.
1069 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1070 Do not remove literal if the NO_TRANSFORM property flag is set.
1072 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1074 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1075 type (3) single-GOT entry, read tls_type from the hash table entry
1076 rather than the GOT entry.
1078 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1080 * simple.c (bfd_simple_get_relocated_section_contents): Init
1083 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1085 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1086 created by objcopy --only-keep-debug.
1087 (_bfd_elf_init_private_section_data): Only change elf_section_type
1090 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1091 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1092 and sh_flags instead of bfd section flags. Delete voff and code
1093 keeping nobits segments aligned.
1095 2007-05-25 Eric Christopher <echristo@apple.com>
1097 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1098 Check that sym_sec isn't NULL before accessing.
1100 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1102 * Makefile.in: Regnerate.
1103 * configure: Regenerate.
1104 * aclocal.m4: Regenerate.
1105 * doc/Makefile.in: Regenerate.
1107 2007-05-22 Paul Brook <paul@codesourcery.com>
1109 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1110 with sec and sec_shndx.
1111 (elf32_arm_ouput_plt_map_sym): Use them.
1112 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1115 2007-05-18 Paul Brook <paul@codesourcery.com>
1117 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1118 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1119 (record_arm_to_thumb_glue): Add v5t non-pic glue.
1120 (elf32_arm_create_thumb_stub): Ditto.
1122 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
1123 Alan Modra <amodra@bigpond.net.au>
1125 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
1126 section to the minimum alignment.
1128 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
1129 Alan Modra <amodra@bigpond.net.au>
1132 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
1133 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
1135 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
1136 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
1138 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
1139 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
1140 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
1141 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
1142 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
1143 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
1144 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
1145 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
1146 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1147 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
1148 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
1149 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
1150 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
1151 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
1152 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
1153 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
1154 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
1156 2007-05-15 Richard Sandiford <richard@codesourcery.com>
1158 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
1159 input_section argument. Create .rela.dyn relocations against
1160 symbol 0 rather than the section symbol.
1161 (mips_elf_local_got_index): Remove input_section argument.
1162 Update call to mips_elf_create_local_got_entry.
1163 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
1164 (mips_elf_calculate_relocation): Update calls to
1165 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
1167 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1169 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
1170 handle the Thumb-2 JUMP19 relocation.
1172 2007-05-15 Alan Modra <amodra@bigpond.net.au>
1175 * elf.c (elf_fake_sections): Don't allow backend to change
1176 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
1177 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
1180 2007-05-14 Alan Modra <amodra@bigpond.net.au>
1182 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
1184 (bfd_elf_get_str_section): Likewise.
1186 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1189 * elf-eh-frame.c (struct cie): Add "local_personality". Make
1190 "personality" a union.
1191 (cie_eq): Compare local_personality too. Adjust personality
1193 (_bfd_elf_discard_section_eh_frame): Check binding on personality
1194 reloc sym to allow for bad symtab. Use stashed local syms rather
1195 than reading personality local sym. Handle discarded sections.
1197 2007-05-12 Alan Modra <amodra@bigpond.net.au>
1199 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
1201 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1203 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
1204 (enum ppc_elf_plt_type): Move from..
1205 * elf32-ppc.c: ..here.
1206 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
1207 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
1208 can_use_new_plt. Make is_vxworks a bitfield.
1209 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
1210 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
1211 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
1212 flags to better detect object files needing old bss-style plt.
1213 Allow secure plt to be used without rel16 relocs being detected.
1214 Warn if secure plt request cannot be allowed.
1216 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1218 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
1219 * elf-bfd.h (struct elf_backend_data): Change return type of
1220 elf_backend_relocate_section to int.
1221 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
1223 (spu_elf_bfd_to_reloc_type): Convert new relocs.
1224 (spu_elf_count_relocs): New function.
1225 (elf_backend_count_relocs): Define.
1226 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
1228 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
1230 * bfd-in2.h: Regenerate.
1231 * libbfd.h: Regenerate.
1233 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1235 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
1236 for R_ARM_ABS12 relocs.
1237 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
1238 non-shared VxWorks PLT entries.
1240 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1243 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1244 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1245 personality relocation.
1247 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1249 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1250 rather than p_filesz to calculate the LMA of the end of a segment.
1252 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1254 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1255 processing if symbol is defined in the executable.
1257 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1259 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1260 (frvfdpic_elf_discard_info): New.
1261 (elf_backend_discard_info): Define for FDPIC.
1263 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1265 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1266 attempt to scan if the bfd doesn't correspond to an ELF image.
1267 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1269 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1271 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1272 for which _bfd_elf_section_offset returns -1.
1274 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1276 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1277 (mark_functions_via_relocs): Likewise.
1279 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1281 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1282 elf_backend_count_relocs.
1283 (bfd_elf_discard_info): Print an error if we can't read syms.
1285 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1287 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1289 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1290 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1293 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1295 * elf.c (assign_file_positions_for_load_sections): Don't check
1298 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1300 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1301 and .rel.dyn aren't present.
1303 2007-05-04 Nick Clifton <nickc@redhat.com>
1305 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1306 sections are present examine the indirect sections in an attempt
1307 to compute the correct relocation size. If there is any
1308 ambiguity, produce an error and refuse to sort.
1310 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1312 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1314 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1315 Nick Clifton <nickc@redhat.com>
1318 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1319 in the same way as relocs against external symbols.
1321 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1323 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1324 here. Set sh_type to SHT_NOBITS if we won't be allocating
1325 file space. Don't bump p_memsz for non-alloc sections. Adjust
1326 section-in-segment check.
1327 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1328 here for sections that have already been handled above.
1330 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1332 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1333 and emit_stack_syms bitfields.
1334 (get_sym_h): Read all symbols if stack analysis will be done.
1335 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1336 params, and stash in hash table.
1337 (is_hint): Split off from..
1338 (is_branch): ..here. Adjust callers.
1339 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1341 (write_one_stub): Fix mem leak.
1342 (find_function_stack_adjust): New function.
1343 (sort_syms_syms, sort_syms_psecs): New vars.
1344 (sort_syms): New function.
1345 (struct call_info, struct function_info): New.
1346 (struct spu_elf_stack_info): New.
1347 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1348 (is_nop, insns_at_end, check_function_ranges): Likewise.
1349 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1350 (pasted_function, interesting_section, discover_functions): Likewise.
1351 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1352 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1353 (bfd_elf32_bfd_final_link): Define.
1354 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1355 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1357 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1359 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1360 memory which we might not own.
1362 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1364 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1365 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1366 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1368 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1370 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1371 contents and relocs in parallel.
1373 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1375 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1377 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1379 * cpu-rs6000.c: Write Mimi's name in ASCII.
1380 * coff-rs6000.c: Likewise.
1381 * rs6000-core.c: Likewise.
1383 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1385 * sysdep.h: Include config.h first.
1386 Many files: Include sysdep.h before bfd.h.
1387 * Makefile.am: Run "make dep-am".
1388 * Makefile.in: Regenerate.
1390 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1392 * sysdep.h: Revert last change.
1394 2007-04-24 Nick Clifton <nickc@redhat.com>
1396 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1397 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1399 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1401 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1402 eh_frame_hdr table won't be created.
1404 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1406 * acinclude.m4: Include config/stdint.m4.
1407 * configure.in: Invoke GCC_HEADER_STDINT.
1408 * sysdep.h: Don't include ansidecl.h here.
1409 * configure: Regenerate.
1410 * config.in: Regenerate.
1411 * Makefile.in: Regenerate.
1413 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1415 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1416 bfd_mach_mcf_isa_c_emac): New.
1417 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1418 elf_isac_plt_entry, elf_isac_plt_info): New.
1419 (elf32_m68k_object_p): Add ISA_C.
1420 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1421 (elf32_m68k_get_plt_info): Detect ISA_C.
1422 * cpu-m68k.c (arch_info): Add ISAC.
1423 (m68k_arch_features): Likewise,
1424 (bfd_m68k_compatible): ISAs B & C are not compatible.
1426 2007-04-21 Nick Clifton <nickc@redhat.com>
1428 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1429 (ecoff_link_add_archive_symbols): Likewise.
1430 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1432 * ieee.c (parse_int): Initialise x.
1433 (must_parse_int): Initialise result.
1434 (ieee_slurp_external_symbols): Initialise value.
1436 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1438 * config.bfd (spu-*-elf): Delete targ_selvecs.
1440 2007-04-19 Nick Clifton <nickc@redhat.com>
1442 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1444 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1446 * bfd.c (bfd_demangle): New function.
1447 * Makefile.am: Run "make dep-am".
1448 * Makefile.in: Regenerate.
1449 * bfd-in2.h: Regenerate.
1451 2007-04-18 Matthias Klose <doko@ubuntu.com>
1453 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1454 (bfdver.h): Use the date in non-release builds for the soversion.
1455 * Makefile.in: Regenerate.
1457 2007-04-17 Paul Brook <paul@codesourcery.com>
1459 * elf.c (_bfd_elf_is_function_type): New function.
1460 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1461 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1462 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1463 * elf-bfd.h (elf_backend_data): Add is_function_type.
1464 (_bfd_elf_is_function_type): Add prototype.
1465 * elfxx-target.h (elf_backend_is_function_type): Add default
1467 (elfNN_bed): Add elf_backend_is_function_type.
1468 * elf32-arm.c (elf32_arm_is_function_type): New function.
1469 (elf_backend_is_function_type): Define.
1471 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1473 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1474 DT_MIPS_RLD_MAP before DT_DEBUG again.
1476 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1478 * Makefile.am: Add ACLOCAL_AMFLAGS.
1479 * configure.in: Change macro call order.
1480 * Makefile.in: Regnerate.
1481 * doc/Makefile.in: Regenerate.
1482 * configure: Regenerate.
1484 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1486 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1488 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1489 for non-elf input bfds.
1491 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1493 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1494 DT_MIPS_RTLD_MAP for PIEs.
1496 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1498 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1499 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1500 in a read-only section.
1501 (_bfd_mips_elf_check_relocs): Likewise.
1503 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1505 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1506 (xtensa_is_proptable_section): New.
1507 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1508 tables with 12-byte entries, as well as tables with 8-byte entries.
1509 Sort the relocations before examining them.
1510 (relax_property_section): Use xtensa_is_proptable_section and
1511 xtensa_is_littable_section. Rewrite code for combining table entries
1512 to be more robust in case of unexpected relocations. Do not set offset
1513 of unused relocations to less than zero.
1514 (xtensa_is_property_section): Use other functions instead of
1515 duplicating section name comparisons.
1516 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1517 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1519 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1521 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1522 from Xtensa property sections.
1524 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1526 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1527 is non-NULL before dereferencing.
1529 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1531 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1534 2007-04-10 Richard Henderson <rth@redhat.com>
1536 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1537 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1538 (elf64_alpha_size_plt_section): Return void.
1539 (elf64_alpha_size_rela_got_section): Likewise.
1540 (elf64_alpha_relax_section): Only regenerate got+plt if the
1541 relax_trip counter has changed.
1543 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1545 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1546 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1547 (bfdver.texi): New rule.
1548 * Makefile.in, doc/Makefile.in: Regenerated.
1550 2007-04-03 Matt Thomas <matt@netbsd.org>
1552 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1553 in a shared object if it is not in a CODE section or if it is against
1554 a section symbol. This allows DWARF2 to use pcrel format.
1556 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1559 * elflink.c (bfd_elf_final_link): Call einfo callback in
1560 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1563 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1565 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1566 (elf_backend_link_output_symbol_hook): Define.
1568 2007-04-02 Nick Clifton <nickc@redhat.com>
1571 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1572 targets as 64-bit values, even if running on a 64-bit host.
1573 * coffgen.c (coff_print_symbol): Likewise.
1575 2007-03-29 Nick Clifton <nickc@redhat.com>
1578 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1579 (setup_group): Use it. Report corrupt group section headers.
1580 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1581 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1582 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1584 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1587 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1588 for rel->r_info values.
1589 (bfd_elf_perform_complex_relocation): Likewise.
1590 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1591 unused entries. Don't clear plt.plist in loop.
1593 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1595 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1596 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1598 (sparc_elf_append_rela): ...this new function.
1599 (SPARC_ELF_APPEND_RELA): Delete.
1600 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1601 the deleted append_rela field.
1602 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1603 instead of SPARC_ELF_APPEND_RELA.
1604 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1605 elf_size_info structure to find the size of a RELA entry and
1606 the associated swap-out function.
1607 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1608 (sparc_finish_dyn): ...this new function.
1609 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1611 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1612 Phil Edwards <phil@codesourcery.com>
1614 * doc/bfd.texinfo: Put the contents after the title page rather
1615 than at the end of the document.
1617 2007-03-27 Andreas Schwab <schwab@suse.de>
1619 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1621 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1623 * configure: Regenerated.
1625 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1627 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1628 (allocate_spuear_stubs): New function.
1629 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1631 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1633 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1634 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1635 (MY (bfd_reloc_name_lookup)): New function.
1636 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1637 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1638 (MY_bfd_reloc_name_lookup): Define.
1639 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1640 (MY_bfd_reloc_name_lookup): Define.
1641 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1642 (NAME (aout, reloc_name_lookup)): New function.
1643 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1644 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1645 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1646 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1647 (coff_bfd_reloc_name_lookup): Define.
1648 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1649 (coff_i386_reloc_name_lookup): New function.
1650 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1651 (coff_bfd_reloc_name_lookup): Define.
1652 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1653 (coff_bfd_reloc_name_lookup): Define.
1654 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1655 (coff_bfd_reloc_name_lookup): Define.
1656 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1657 (coff_bfd_reloc_name_lookup): Define.
1658 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1659 (coff_bfd_reloc_name_lookup): Define.
1660 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1661 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1662 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1663 (coff_bfd_reloc_name_lookup): Define.
1664 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1665 (_bfd_xcoff_reloc_name_lookup): New function.
1666 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1667 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1668 (sh_coff_reloc_name_lookup): New function.
1669 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1670 (coff_bfd_reloc_name_lookup): Define.
1671 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1672 (tic30_coff_reloc_name_lookup): New function.
1673 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1674 (tic4x_coff_reloc_name_lookup): New function.
1675 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1676 (tic54x_coff_reloc_name_lookup): New function.
1677 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1678 (coff_amd64_reloc_name_lookup): New function.
1679 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1680 (coff_bfd_reloc_name_lookup): Define.
1681 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1682 (coff_bfd_reloc_name_lookup): Define.
1683 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1684 (xcoff64_reloc_name_lookup): New function.
1685 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1686 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1687 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1688 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1689 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1690 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1691 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1692 (bfd_elf32_bfd_reloc_name_lookup): Define.
1693 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1694 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1695 (bfd_elf32_bfd_reloc_name_lookup): Define.
1696 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1697 (bfd_elf32_bfd_reloc_name_lookup): Define.
1698 * elf32-cris.c (cris_reloc_name_lookup): New function.
1699 (bfd_elf32_bfd_reloc_name_lookup): Define.
1700 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1701 (bfd_elf32_bfd_reloc_name_lookup): Define.
1702 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1703 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1704 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1705 (bfd_elf32_bfd_reloc_name_lookup): Define.
1706 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1707 (bfd_elf32_bfd_reloc_name_lookup): Define.
1708 * elf32-frv.c (frv_reloc_name_lookup): New function.
1709 (bfd_elf32_bfd_reloc_name_lookup): Define.
1710 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1711 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1712 (bfd_elf32_bfd_reloc_name_lookup): Define.
1713 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1714 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1715 (bfd_elf32_bfd_reloc_name_lookup): Define.
1716 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1717 (bfd_elf32_bfd_reloc_name_lookup): Define.
1718 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1719 (bfd_elf32_bfd_reloc_name_lookup): Define.
1720 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1721 (bfd_elf32_bfd_reloc_name_lookup): Define.
1722 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1723 (bfd_elf32_bfd_reloc_name_lookup): Define.
1724 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1725 (bfd_elf32_bfd_reloc_name_lookup): Define.
1726 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1727 (bfd_elf32_bfd_reloc_name_lookup): Define.
1728 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1729 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1730 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1731 * elf32-m68k.c (reloc_name_lookup): New function.
1732 (bfd_elf32_bfd_reloc_name_lookup): Define.
1733 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1734 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1735 (bfd_elf32_bfd_reloc_name_lookup): Define.
1736 * elf32-mep.c (mep_reloc_name_lookup): New function.
1737 (bfd_elf32_bfd_reloc_name_lookup): Define.
1738 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1739 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1740 (bfd_elf32_bfd_reloc_name_lookup): Define.
1741 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1742 * elf32-mt.c (mt_reloc_name_lookup): New function.
1743 (bfd_elf32_bfd_reloc_name_lookup): Define.
1744 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1745 (bfd_elf32_bfd_reloc_name_lookup): Define.
1746 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1747 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1748 (bfd_elf32_bfd_reloc_name_lookup): Define.
1749 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1750 (bfd_elf32_bfd_reloc_name_lookup): Define.
1751 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1752 (bfd_elf32_bfd_reloc_name_lookup): Define.
1753 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1754 (bfd_elf32_bfd_reloc_name_lookup): Define.
1755 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1756 (bfd_elf32_bfd_reloc_name_lookup): Define.
1757 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1758 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1759 (bfd_elf32_bfd_reloc_name_lookup): Define.
1760 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1761 (bfd_elf32_bfd_reloc_name_lookup): Define.
1762 * elf32-vax.c (reloc_name_lookup): New function.
1763 (bfd_elf32_bfd_reloc_name_lookup): Define.
1764 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1765 (bfd_elf32_bfd_reloc_name_lookup): Define.
1766 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1767 (bfd_elf32_bfd_reloc_name_lookup): Define.
1768 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1769 (bfd_elf32_bfd_reloc_name_lookup): Define.
1770 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1771 (bfd_elf64_bfd_reloc_name_lookup): Define.
1772 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1773 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1774 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1775 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1776 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1777 (bfd_elf64_bfd_reloc_name_lookup): Define.
1778 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1779 (bfd_elf64_bfd_reloc_name_lookup): Define.
1780 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1781 (bfd_elf64_bfd_reloc_name_lookup): Define.
1782 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1783 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1784 (bfd_elf64_bfd_reloc_name_lookup): Define.
1785 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1786 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1787 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1788 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1789 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1790 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1791 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1792 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1793 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1794 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1795 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1796 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1797 (MY(reloc_name_lookup)): New function.
1798 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1799 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1800 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1801 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1802 (coff_bfd_reloc_name_lookup): Define.
1803 * reloc.c (bfd_reloc_name_lookup): New function.
1804 * riscix.c (riscix_reloc_name_lookup): New function.
1805 (MY_bfd_reloc_name_lookup): Define.
1806 * som.c (som_bfd_reloc_name_lookup): New function.
1807 * targets.c (struct bfd_target): Add reloc_name_lookup.
1808 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1809 * versados.c (versados_bfd_reloc_name_lookup): Define.
1810 * vms.c (vms_bfd_reloc_name_lookup): New function.
1811 * bfd-in2.h: Regenerate.
1812 * libbfd.h: Regenerate.
1814 2007-03-26 Thiemo Seufer <ths@mips.com>
1817 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1818 matching relocation is found.
1819 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1821 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1823 * configure: Regenerated.
1825 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1827 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1828 * configure: Regenerate.
1830 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1832 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1833 Remove input_sec param. Adjust all calls.
1834 (write_one_stub): Adjust stub symbol.
1835 (needs_ovl_stub): New function, extracted from..
1836 (spu_elf_size_stubs): ..here.
1837 (spu_elf_relocate_section): Use needs_ovl_stub.
1839 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1841 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1843 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1844 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1846 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1849 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1850 address and virtual size of the last section for the image
1853 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1856 * elf.c (assign_file_positions_for_load_sections): Check if
1857 all sections are in the segment.
1859 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1862 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1863 matching LO16 relocation for HI16 relocation.
1865 2007-03-20 Paul Brook <paul@codesourcery.com>
1867 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1868 * bfd-in2.h: Regenerate.
1869 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1870 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1871 (elf32_arm_create_thumb_stub): Ditto.
1872 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1874 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1876 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1877 argument and extra last argument.
1878 * bfd-in2.h: Regenerate.
1879 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1881 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1882 extra last argument. Set no_enum_size_warning appropriately.
1883 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1884 diagnostic, suppressing it when no_enum_size_warning dictates.
1886 2007-03-20 Nick Clifton <nickc@redhat.com>
1889 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1890 specific conditions that need the program headers to be
1893 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1895 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1896 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1897 SizeOfInitializedData, SizeOfUninitializedData,
1898 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1899 extra PE a.out header.
1900 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1901 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1903 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1905 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1906 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1907 SizeOfInitializedData, SizeOfUninitializedData,
1908 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1909 extra PE a.out header.
1911 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1913 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1914 only if BFD64 is defined.
1916 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1918 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1921 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1923 * doc/Makefile.in: Regenerated.
1925 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1927 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1928 create doc/bfdver.texi.
1929 * Makefile.in: Regenerated.
1931 * configure.in (--with-bugurl): New option.
1932 * configure: Regenerated.
1934 * version.h (REPORT_BUGS_TO): New.
1936 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1939 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1940 (_bfd_elf_set_osabi): New.
1942 * elf.c (_bfd_elf_set_osabi): New.
1944 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1945 (elf_backend_post_process_headers): Defined with
1947 (ELF_OSABI): Properly defined for each target.
1949 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1950 (ELF_OSABI): Defined.
1951 (elf_backend_post_process_headers): Defined with
1954 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1956 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1958 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1959 (ELF_OSABI): Defined.
1960 (elf_backend_post_process_headers): Defined with
1963 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1965 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1968 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1970 (ELF_OSABI): Properly defined for each target.
1971 (elf_backend_post_process_headers): Defined with
1972 _bfd_elf_set_osabi for Linux.
1974 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1975 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1976 (elf_backend_post_process_headers): Defined with
1979 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1980 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1981 (elf_backend_post_process_headers): Defined with
1984 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1985 with any ELF target of the compatible machine for which we do not
1986 have a specific backend.
1988 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1991 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1992 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1994 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1996 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1999 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2001 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
2002 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
2004 * Makefile.in: Regenerate.
2005 * po/SRC-POTFILES.in: Regenerate.
2007 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
2009 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
2010 (x86_64-*-kfreebsd*-gnu): Likewise.
2011 (x86_64-*-netbsd*): Likewise.
2012 (x86_64-*-openbsd*): Likewise.
2013 (x86_64-*-linux-*): Likewise.
2015 * configure.in: Support bfd_efi_app_x86_64_vec.
2016 * configure: Regenerated.
2018 * efi-app-x86_64.c: New file.
2020 * targets.c (bfd_efi_app_x86_64_vec): New.
2021 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2023 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2025 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2026 const for type reloc_howto_type.
2028 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2031 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2032 (elf_discarded_section): Move..
2033 * bfd-in.h: ..to here.
2034 * bfd-in2.h: Regenerate.
2035 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2036 from discarded sections before relocate_section has done its job.
2037 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2038 relocs against symbols from discarded sections.
2039 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2041 (elf_hppa_relocate_section): Handle relocatable link after setting
2042 sec, sym, h etc. for final link. Squash error messages for
2043 relocatable link. Clear section contents for relocs against
2044 symbols in discarded sections, and zero reloc. Remove existing
2046 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2047 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2048 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2049 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2050 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2051 (bfin_relocate_section): Likewise.
2052 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2053 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2054 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2055 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2056 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2057 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2058 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2059 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2060 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2061 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2062 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2063 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2064 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2065 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2066 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2067 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2068 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2069 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2070 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2071 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2072 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2073 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2074 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2075 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2076 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2077 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2078 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2079 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2080 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2081 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2082 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2083 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2084 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2085 (elf64_alpha_relocate_section): Likewise.
2086 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2087 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2088 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2089 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2090 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2091 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2092 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2093 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2095 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2096 symbols for relocatable link. Don't use always-zero st_value.
2097 (elf_backend_rela_normal): Don't define.
2098 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2099 RELOC_FOR_GLOBAL_SYMBOL.
2100 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2101 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2102 section symbol adjustments with same for relocatable link.
2103 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2104 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2105 (elf32_m68hc11_check_relocs): ..to here.
2106 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2108 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2110 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2113 * elf.c (assign_file_positions_for_load_sections): Don't
2114 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2115 Instead, use the same lma based adjustment for SEC_LOAD
2118 2007-03-01 Bob Wilson <bob.wilson@acm.org>
2120 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
2121 (find_relaxable_sections): Do not increment src_count for unknown
2122 opcodes. Decode only once instead of calling is_l32r_relocation.
2123 (compute_text_actions): Remove unused no_insn_move flag. Assert that
2124 src_next matches src_count in relax_info.
2126 2007-03-01 Joseph Myers <joseph@codesourcery.com>
2128 * Makefile.am (bfdver.h): Use "." not " " between version number
2130 * Makefile.in: Regenerate.
2131 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
2132 * configure: Regenerate.
2134 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2136 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
2138 2007-02-27 Alan Modra <amodra@bigpond.net.au>
2140 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
2141 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
2143 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
2145 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
2146 DWARF even with 64-bit addresses.
2147 (_bfd_dwarf2_find_nearest_line): Likewise.
2149 2007-02-23 Nick Clifton <nickc@redhat.com>
2152 * elf.c (copy_private_bfd_data): Always rewrite the program
2153 headers when a Solaris interpreter segment is involved.
2155 2007-02-22 Paul Brook <paul@codesourcery.com>
2157 * elflink.c (gc_mark_hook_fn): Remove.
2158 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
2159 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
2160 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
2161 (elf_backend_data): Add gc_mark_extra_sections.
2162 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
2164 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
2165 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
2166 (elf_backend_gc_mark_extra_sections): Define.
2168 2007-02-21 Nick Clifton <nickc@redhat.com>
2170 * elf.c (_bfd_elf_map_sections_to_segments): If the
2171 override_segment_assignment callback is defined then call it.
2173 2007-02-21 Alan Modra <amodra@bigpond.net.au>
2175 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
2177 2007-02-19 Thiemo Seufer <ths@mips.com>
2179 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
2180 translation marker from untranslatable strings.
2182 2007-02-19 Alan Modra <amodra@bigpond.net.au>
2184 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
2185 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
2186 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
2187 (elfNN_bed): Init new field.
2188 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
2190 2007-02-17 Mark Mitchell <mark@codesourcery.com>
2191 Nathan Sidwell <nathan@codesourcery.com>
2192 Vladimir Prus <vladimir@codesourcery.com
2193 Joseph Myers <joseph@codesourcery.com>
2195 * configure.in (--with-pkgversion): New option.
2196 * configure: Regenerate.
2197 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
2198 * Makefile.in: Regenerate.
2199 * version.h (BFD_VERSION_STRING): Define using
2200 @bfd_version_package@.
2202 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
2204 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
2205 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
2208 2007-02-15 Alan Modra <amodra@bigpond.net.au>
2210 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
2212 (_bfd_norelocs_canonicalize_reloc): Likewise.
2213 * libbfd.h: Regenerate.
2214 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
2215 (_bfd_norelocs_canonicalize_reloc): Likewise.
2216 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
2217 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
2218 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
2219 * ihex.c: Similarly.
2220 * mach-o-target.c: Similarly.
2221 * mach-o.c: Similarly.
2224 * ppcboot.c: Similarly.
2225 * srec.c: Similarly.
2226 * xsym.c: Similarly.
2228 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
2231 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
2232 when adding default symbol.
2234 2007-02-13 Alan Modra <amodra@bigpond.net.au>
2236 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
2237 for branch lookup table.
2239 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2241 * elf64-ppc.c (create_linkage_sections): Don't create
2242 .rela.rodata.brlt for --emit-relocs.
2243 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2244 (ppc_size_one_stub): Count them. Simplify test of stub type
2245 when counting stub relocs. Set SEC_RELOC too.
2246 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2247 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2249 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2251 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2252 with a zero symbol index.
2254 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2256 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2258 2007-02-05 Dave Brolley <brolley@redhat.com>
2259 Stan Cox <scox@redhat.com>
2262 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2264 2007-02-05 Dave Brolley <brolley@redhat.com>
2265 Richard Sandiford <rsandifo@redhat.com>
2266 Stan Cox <scox@redhat.com>
2267 Nick Clifton <nickc@redhat.com>
2268 DJ Delorie <dj@redhat.com>
2269 Frank Ch. Eigler <fche@redhat.com>
2270 Ben Elliston <bje@redhat.com>
2271 Richard Henderson <rth@redhat.com>
2273 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2274 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2275 (BFD32_BACKENDS): Add elf32-mep.lo.
2276 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2277 (cpu-mep.lo,elf32-mep.lo): New targets.
2278 * archures.c (bfd_arch_mep): New enumerator.
2279 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2280 (bfd_mep_arch): New external variable.
2281 (bfd_archures_list): Add bfd_mep_arch.
2282 * config.bfd: Support mep-*-elf.
2283 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2284 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2285 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2287 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2288 bfd_elf32_mep_little_vec.
2289 * mep-relocs.pl: New file.
2290 * cpu-mep.c: New file.
2291 * elf32-mep.c: New file.
2292 * bfd-in2.h: Regenerate.
2293 * po/POTFILES.in: Regenerate.
2294 * libbfd.h: Regenerate.
2295 * Makefile.in: Regenerate.
2296 * configure: Regenerate.
2298 2007-02-05 Dave Brolley <brolley@redhat.com>
2300 * elflink.c (evaluate_complex_relocation_symbols): Check for
2301 STT_SRELC for global symbols.
2302 (perform_complex_relocations): Renamed to
2303 perform_complex_relocation and now examines only one relocation.
2304 (elf_link_input_bfd): Don't call perform_complex_relocations.
2305 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2306 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2307 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2308 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2309 (complex_reloc_installation_howto): Removed.
2310 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2311 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2313 2007-02-05 Dave Brolley <brolley@redhat.com>
2314 Richard Sandiford <rsandifo@redhat.com>
2315 DJ Delorie <dj@redhat.com>
2316 Graydon Hoare <graydon@redhat.com>
2317 Nick Clifton <nickc@cambridge.redhat.com>
2318 Jeff Holcomb <jeffh@redhat.com>
2319 Frank Ch. Eigler <fche@redhat.com>
2321 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2322 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2323 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2324 * elflink.c (set_symbolValue): New static function.
2325 (resolve_symbol): Likewise.
2326 (resolve_section): Likewise.
2327 (undefined_reference): Likewise.
2328 (eval_symbol): Likewise.
2329 (evaluate_complex_relocation_symbols): Likewise.
2330 (put_value): Likewise.
2331 (get_value): Likewise.
2332 (decode_complex_addend):
2333 (bfd_elf_perform_complex_relocation): New function.
2334 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2335 * reloc.c (BFD_RELOC_RELC): New relocation number.
2336 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2338 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2340 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2341 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2342 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2343 (elf_xtensa_allocate_got_size): Replace these with...
2344 (elf_xtensa_allocate_dynrelocs): ...this new function.
2345 (elf_xtensa_size_dynamic_sections): Use it.
2347 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2349 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2350 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2351 Set src_mask to zero.
2352 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2353 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2355 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2357 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2358 (elf_xtensa_dynamic_symbol_p): ...this.
2360 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2362 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2363 (struct elf_xtensa_link_hash_table): New.
2364 (elf_xtensa_hash_table): New.
2365 (elf_xtensa_link_hash_table_create): New.
2366 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2367 Update arguments to add_extra_plt_sections.
2368 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2369 table. Update for plt_reloc_count and add_extra_plt_sections.
2370 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2371 argument with link info. Update calls to elf_xtensa_get_plt_section
2372 and elf_xtensa_get_gotplt_section.
2373 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2374 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2375 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2376 (relax_property_section): Get sections from the hash table and update
2378 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2379 dynobj argument with link info. Get sections for first plt chunk from
2381 (bfd_elf32_bfd_link_hash_table_create): Define.
2383 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2385 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2386 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2387 (struct elf_symbol): Change first member into union.
2388 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2389 internal syms. Only compare st_shndx fields.
2390 (elf_create_symbuf): New function.
2391 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2392 for bfds, use a binary search, otherwise don't qsort symbols
2393 unnecessarily only to select which symbols are for the particular
2396 2007-02-01 Nick Clifton <nickc@redhat.com>
2399 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2400 in the elf_link_hash_table structure.
2402 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2404 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2405 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2406 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2407 32-bit core note on 64-bit target.
2408 (elfcore_write_prstatus): Likewise.
2409 (elfcore_write_lwpstatus): Make note_name const.
2410 (elfcore_write_prfpreg): Likewise.
2411 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2413 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2414 (elf_backend_write_core_note): Define.
2415 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2416 (elf_backend_write_core_note): Define.
2418 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2420 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2421 (elf32_bed): Defined for elf32-us-cris.
2423 * elf64-sh64.c (elf64_bed): Defined for Linux.
2424 (INCLUDED_TARGET_FILE): Removed.
2426 * elfxx-target.h (elfNN_bed): Always define. Don't check
2427 INCLUDED_TARGET_FILE.
2429 2007-01-31 DJ Delorie <dj@redhat.com>
2431 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2432 message for dangerous relocs, special case the common user error.
2434 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2436 * elf.c (copy_elf_program_header): Start from the first section
2437 in a segment and stop when all sections in a segment are
2440 2007-01-29 Julian Brown <julian@codesourcery.com>
2442 * bfd-in2.h: Regenerate.
2443 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2444 instruction scanning should be done.
2445 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2446 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2447 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2449 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2451 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2452 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2453 (elf32_vfp11_erratum_type): New enum.
2454 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2456 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2457 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2458 vfp11_fix and num_vfp11_fixes fields.
2459 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2460 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2461 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2462 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2464 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2466 (record_vfp11_erratum_veneer): Create a single veneer, and its
2468 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2469 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2471 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2473 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2474 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2475 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2477 (bfd_arm_vfp11_antidependency): New function.
2478 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2479 (elf32_arm_compare_mapping): Declare.
2480 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2481 BFD for potential erratum-triggering insns. Record results.
2482 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2483 and branches to veneers have been placed in virtual memory after
2485 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2487 (elf32_arm_output_symbol_hook): Remove.
2488 (elf32_arm_write_section): Output veneers, and branches to veneers.
2489 Use maps from input sections, not output sections, for code
2491 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2492 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2493 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2494 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2496 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2498 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2499 (INCLUDED_TARGET_FILE): Removed.
2501 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2503 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2504 (INCLUDED_TARGET_FILE): Remove.
2506 2007-01-25 DJ Delorie <dj@redhat.com>
2508 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2509 R_M32C_16 or R_M32C_24 relocs.
2511 2007-01-25 Nick Clifton <nickc@redhat.com>
2514 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2515 hash table was created by elf32_avr_link_hash_table_create before
2517 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2518 through to _bfd_elf_link_hash_newfunc.
2519 (elf32_avr_link_hash_table_create): Use
2520 elf32_avr_link_hash_newfunc instead of
2521 _bfd_elf_link_hash_newfunc.
2522 (elf32_avr_relocate_section): Check for the hash table pointer
2524 (elf32_avr_relax_section, avr_build_one_stub,
2525 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2526 elf32_avr_build_stubs): Likewise.
2528 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2531 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2532 argument, Elf_Internal_Sym *.
2534 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2535 symbol dynamic if info->dynamic_data is TRUE.
2536 (bfd_elf_record_link_assignment): Updated call to
2537 bfd_elf_record_link_assignment.
2538 (_bfd_elf_merge_symbol): Likewise. Always call
2539 bfd_elf_link_mark_dynamic_symbol.
2541 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2543 * Makefile.am (BFD_LIBS): Removed.
2544 * Makefile.in: Regenerated.
2546 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2549 * Makefile.am (OFILES): Add @bfd64_libs@.
2550 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2551 * Makefile.in: Regenerated.
2553 * configure.in (bfd_libs): Replaced by ...
2555 * configure: Regenerated.
2557 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2559 * elf.c (assign_file_positions_for_load_sections): We can
2560 require fewer phdrs than expected.
2562 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2564 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2565 * bfd-in2.h: Regenerate.
2566 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2567 bfd_mach_cpu32_fido.
2568 (m68k_arch_features): Use fido_a instead of cpu32.
2569 (bfd_m68k_compatible): Reject the combination of Fido and
2570 ColdFire. Accept the combination of CPU32 and Fido with a
2572 * elf32-m68k.c (elf32_m68k_object_p,
2573 elf32_m68k_merge_private_bfd_data,
2574 elf32_m68k_print_private_bfd_data): Treat Fido as an
2575 architecture by itself.
2577 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2579 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2581 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2583 * texhex.c (first_phase): Don't fall through into the default
2585 (pass_over): Replace abort () calls with return FALSE. Fix
2588 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2590 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2591 SEC_EXCLUDE on zero size .eh_frame.
2593 For older changes see ChangeLog-2006
2599 version-control: never