1 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
3 * elf.c: Revert last change.
5 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
7 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
8 (bfd_section_from_phdr): Likewise.
9 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
10 if there is an attribute section.
11 (_bfd_elf_map_sections_to_segments): Likewise.
12 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
14 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
17 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
18 on ___tls_get_addr for GD->LE/LD->LE transitions when not
19 building shared library.
21 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
22 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
23 when not building shared library.
25 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
27 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
28 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
29 Removed PF_R checking for IA-64 vDSOs as redundant now.
30 Code advisory: Roland McGrath
32 2007-08-13 Richard Sandiford <richard@codesourcery.com>
34 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
35 (mips_elf_record_global_got_symbol): Increment local_gotno for
36 each forced-local symbol.
37 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
38 mips_elf_record_global_got_symbol for VxWorks too.
39 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
40 to true after computing the GOT size.
41 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
42 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
43 For VxWorks, add a local entry when hiding a symbol that needs a
44 plt but has not been marked as needing a global got entry.
45 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
48 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
50 * coffgen.c (coff_get_normalized_symtab): Correct cast.
52 2007-08-13 Alan Modra <amodra@bigpond.net.au>
54 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
55 Don't remove empty PT_LOAD header if false.
56 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
57 to elf_modify_segment_map.
58 (assign_file_positions_for_load_sections): Pass false to
59 elf_modify_segment_map.
61 2007-08-13 Alan Modra <amodra@bigpond.net.au>
63 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
65 (build_plt_stub): Build two variants, one without "addis".
66 (ppc_build_one_stub): Build stubs without "addis" if possible.
67 (ppc_size_one_stub): Size new stubs.
69 2007-08-11 Richard Sandiford <richard@codesourcery.com>
71 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
73 2007-08-09 Michael Snyder <msnyder@access-company.com>
75 * aoutx.h (aout_get_external_symbols): Return if count is zero.
77 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
80 * elf.c (print_segment_map): New function.
81 (assign_file_positions_for_load_sections): Call print_segment_map
82 when a section can't be allocated in segment.
84 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
86 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
88 2007-08-07 Nick Clifton <nickc@redhat.com>
90 * po/bfd.pot: Updated template.
91 * po/BLD-POTFILES.in: Regenerate.
93 2007-08-07 Alan Modra <amodra@bigpond.net.au>
95 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
98 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
100 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
101 * Makefile.in: Regenerated.
103 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
105 * configure.in: Update version to 2.18.50.
106 * configure: Regenerated.
108 2007-08-06 Paul Brook <paul@codesourcery.com>
110 * elf32-arm.c (elf32_arm_link_hash_entry): Add
111 plt_maybe_thumb_refcount.
112 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
113 (elf32_arm_copy_indirect_symbol): Ditto.
114 (elf32_arm_adjust_dynamic_symbol): Ditto.
115 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
116 (arm_add_to_rel): Ditto.
117 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
118 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
119 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
120 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
121 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
122 and R_ARM_THM_JUMP19.
123 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
124 (elf32_arm_finish_dynamic_symbol): Ditto.
125 (elf32_arm_output_plt_map): Ditto.
127 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
129 * elf.c (rewrite_elf_program_header): Handle sections not sorted
131 (copy_elf_program_header): Likewise.
133 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
135 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
137 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
138 * elfcore.h (elf_core_file_p): Likewise.
140 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
142 * coffcode.h (ALIGN_SET): Removed.
143 (ELIFALIGN_SET): Likewise.
144 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
145 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
146 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
147 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
149 2007-08-01 Michael Snyder <msnyder@access-company.com>
151 * vms-tir.c (new_section): Fix cut and paste error.
153 * aoutx.h (aout_link_add_symbols): Return if count is zero.
155 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
156 pointer must be non-null.
158 2007-08-01 Tristan Gingold <gingold@adacore.com>
160 * coffcode.h (coff_sort_func_alent): New function.
161 (coff_slurp_line_table): Sort line table if not already sorted.
163 2007-08-01 Jakub Jelinek <jakub@redhat.com>
165 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
168 2007-08-01 Alan Modra <amodra@bigpond.net.au>
170 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
172 (swap_std_reloc_in): Likewise.
173 (aout_link_input_section_std): Likewise. Return with an error
174 on unexpected relocation type.
175 (aout_link_input_section_ext): Likewise.
177 2007-08-01 Alan Modra <amodra@bigpond.net.au>
180 * aoutx.h (final_link): Write a zero in first word of
181 stringtab if no symbols rather than corrupting last byte
184 2007-07-31 Jakub Jelinek <jakub@redhat.com>
186 * elf.c (get_program_header_size): Adjacent loadable .note*
187 sections need just one PT_NOTE segment.
188 (_bfd_elf_map_sections_to_segments): Likewise.
190 2007-07-30 Michael Snyder <msnyder@access-company.com>
192 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
193 2007-07-26. Buffer still in use, can't be freed.
195 2007-07-27 Michael Snyder <msnyder@access-company.com>
197 * cofflink.c (coff_link_add_symbols): Return if count is zero.
199 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
201 * aoutx.h (slurp_symbol_table): Return if count == 0.
203 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
205 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
207 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
209 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
211 2007-07-26 Michael Snyder <msnyder@access-company.com>
213 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
215 * linker.c (bfd_section_already_linked_table_insert): Change
216 return type from void to boolean. Return FALSE on failure.
217 (_bfd_generic_section_already_linked): Test return value of
218 bfd_section_already_linked_table_insert, call fatal on error.
220 * elflink.c (_bfd_elf_section_already_linked): Test return value
221 of bfd_section_already_linked_table_insert, call fatal on error.
223 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
224 return type to bfd_boolean.
226 * libbfd.h: Regenerate.
228 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
230 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
231 bfd_slurp_armap): Improve function comment.
233 2007-07-26 Michael Snyder <msnyder@access-company.com>
235 * linker.c (already_linked_newfunc): Check for NULL return from
238 * coffgen.c (fixup_symbol_value): Guard against null;
239 bfd_is_com_section will dereference the section pointer.
241 * syms.c (bfd_decode_symclass): Guard against NULL, since
242 bfd_is_com_section dereferences the pointer.
244 * srec.c (srec_scan): Check for EOF (critical because return value
245 will be used as array index).
247 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
248 are not to be cached, free the temporary buffer.
250 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
253 * tekhex.c (first_phase): Check return value for null.
255 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
258 2007-07-26 Alan Modra <amodra@bigpond.net.au>
260 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
261 check on dynobj. Remove bed shadow.
263 * srec.c (srec_get_section_contents): Return immediately on
264 count zero. Check that offset and count are within section.
265 * libbfd.c (_bfd_generic_get_section_contents): Check that
266 offset + count does not overflow.
268 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
269 is zero. Correct return value on error.
270 * mmo.c (mmo_canonicalize_symtab): Likewise.
271 * binary.c (binary_canonicalize_symtab) Correct return on error.
273 2007-07-26 Thiemo Seufer <ths@mips.com>
275 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
277 2007-07-26 Alan Modra <amodra@bigpond.net.au>
279 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
280 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
281 says there are no relocs.
283 2007-07-26 Doug Kwan <dougkwan@google.com>
285 Speed up bfd_dwarf2_find_line.
286 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
287 and variable info hash tables. Add last_comp_unit, info_hash_count,
288 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
289 (struct comp_unit): Add prev_unit, cached.
290 (struct info_list_node, struct info_hash_entry,
291 struct info_hash_table): New.
292 (info_hash_table_newfunc, create_info_hash_table,
293 insert_info_hash_table, lookup_info_hash_table): New functions
294 implementing function and variable info hash tables.
295 (scan_unit_for_symbols): Add checks to make sure hash tables are
296 consistent with compilation units.
297 (comp_unit_maybe_decode_line_info): New function.
298 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
299 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
300 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
301 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
302 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
303 functions. Make use of info hash tables to speed up
304 bfd_dwarf2_find_line.
305 (find_line): Use hash table for faster lookup if it is turned on.
306 Also add code to maintain bi-directional link in comp units.
308 2007-07-25 Michael Snyder <msnyder@access-company.com>
310 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
311 if size == 0; return and avoid possible null pointer issues.
313 2007-07-25 Alan Modra <amodra@bigpond.net.au>
315 * linker.c (generic_link_add_symbol_list): Warning fix.
317 2007-07-24 Michael Snyder <msnyder@access-company.com>
319 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
321 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
322 on bfd_malloc error rather than goto error_return.
324 2007-07-24 Alan Modra <amodra@bigpond.net.au>
326 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
327 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
328 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
329 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
330 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
331 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
332 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
333 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
334 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
335 elf_sym_name_compare, elf_create_symbuf,
336 bfd_elf_match_symbols_in_sections,
337 _bfd_elf_match_sections_by_type): Move to here..
338 * elf.c: ..from here.
340 2007-07-23 Richard Sandiford <richard@codesourcery.com>
342 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
343 of weakdef->root.type if weakdef has no regular definition.
345 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
347 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
348 small_data_overflow_reported.
349 (_bfd_mips_elf_link_hash_table_create): Initialize it.
350 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
351 small-data section overflow.
353 2007-07-19 Doug Kwan <dougkwan@google.com>
356 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
359 2007-07-18 Bob Wilson <bob.wilson@acm.org>
361 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
364 2007-07-18 Bob Wilson <bob.wilson@acm.org>
366 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
367 vma and size for dynamic tags from the output sections.
369 2007-07-18 Alan Modra <amodra@bigpond.net.au>
371 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
372 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
373 symbol. Instead cache ELF section index. Remove redundant
376 2007-07-15 Mike Frysinger <vapier@gentoo.org>
378 * trad-core.c (NBPG): If not defined, set to getpagesize().
380 2007-07-13 Roland McGrath <roland@redhat.com>
382 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
383 Add after_write_object_contents, after_write_object_contents_info.
384 * elf.c (_bfd_elf_write_object_contents): Revert last change.
385 Instead, call after_write_object_contents if set.
387 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
389 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
390 (BFD_HOSTPTR_T): Host pointer type for casting a
391 pointer to an integer type.
392 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
393 (sprintf_vma, fprintf_vma): Add support for long long prints.
394 * bfd-in2.h: Regenerate.
395 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
396 (BFD_HOSTPTR_T): Host pointer type for casting a
397 pointer to an integer type. Default is "unsigned long".
398 (AC_CHECK_SIZEOF(void *)): New.
399 (host64): Set it if the pointer size is 8.
400 * configure: Regenerate.
401 * config.in: Add macro SIZEOF_VOID_P.
402 * coffcode.h: Replace host ptr type assuming "long" with
404 * coffgen.c: Likewise.
405 * elf-eh-frame.c: Likewise.
406 * peicode.h: Likewise.
408 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
410 * Makefile.in: Regenerated.
412 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
415 * simple.c (bfd_simple_get_relocated_section_content): Don't
416 apply relocation on executable and shared library.
418 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
420 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
421 copy relocs on vxworks.
423 2007-07-10 Alan Modra <amodra@bigpond.net.au>
425 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
426 * elf64-alpha.c (alpha_elf_size_info): Likewise.
427 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
428 * elf64-mips.c (mips_elf64_size_info): Likewise.
429 * elf64-s390.c (s390_elf64_size_info): Likewise.
430 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
432 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
434 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
436 (_bfd_elf_merge_symbol): Properly update normal symbol when
437 overriding the versioned symbol from a dynamic library.
439 2007-07-09 Roland McGrath <roland@redhat.com>
441 * elf-bfd.h (struct elf_obj_tdata): Add members
442 emit_note_gnu_build_id and note_gnu_build_id_sec.
443 * elf.c (_bfd_id_note_section_size): New global function.
444 (read_hex, _bfd_elf_write_build_id_section): New static functions.
445 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
446 if emit_note_gnu_build_id is set.
447 * Makefile.am (elf.lo): Update dependencies.
449 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
450 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
451 * elfcode.h (elf_checksum_contents): New macro and function.
452 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
454 2007-07-06 Michael Snyder <msnyder@access-company.com>
456 * elflink.c (elf_link_add_object_symbols): Return via
457 error_free_vers on "notice" failure.
459 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
461 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
464 2007-07-04 Nick Clifton <nickc@redhat.com>
466 Import this patch from an internal tree:
468 2001-07-17 Richard Henderson <rth@redhat.com>
470 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
471 compensate for high bit set in R_MEP_LOW16.
473 2007-07-03 Joseph Myers <joseph@codesourcery.com>
475 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
476 input attributes if value has been copied.
478 2007-07-03 Nick Clifton <nickc@redhat.com>
480 * COPYING: Replace with GPLv3 text.
481 * aix386-core.c: Update copyright notice to refer to GPLv3.
482 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
483 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
484 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
485 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
486 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
487 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
488 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
489 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
490 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
491 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
492 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
493 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
494 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
495 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
496 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
497 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
498 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
499 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
500 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
501 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
502 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
503 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
504 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
505 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
506 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
507 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
508 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
509 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
510 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
511 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
512 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
513 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
514 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
515 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
516 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
517 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
518 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
519 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
520 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
521 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
522 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
523 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
524 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
525 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
526 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
527 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
528 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
529 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
530 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
531 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
532 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
533 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
534 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
535 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
536 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
537 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
538 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
539 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
540 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
541 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
542 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
543 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
544 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
545 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
546 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
547 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
548 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
549 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
550 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
551 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
552 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
553 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
554 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
555 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
556 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
557 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
558 xtensa-modules.c: Likewise.
559 * elf32-sh-relocs.h: Add copyright notice.
560 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
561 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
562 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
563 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
564 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
565 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
566 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
567 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
568 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
570 2007-07-02 Joseph Myers <joseph@codesourcery.com>
572 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
573 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
574 * elf64-mips.c (mips_elf64_howto_table_rela): Support
577 2007-07-02 Alan Modra <amodra@bigpond.net.au>
579 * Makefile.am: Run "make dep-am".
580 * Makefile.in: Regenerate.
581 * aclocal.m4: Regenerate.
582 * config.in: Regenerate.
583 * po/SRC-POTFILES.in: Regenerate.
584 * po/bfd.pot: Regenerate.
586 2007-07-02 Alan Modra <amodra@bigpond.net.au>
588 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
589 symsec != NULL tests.
591 2007-07-02 Alan Modra <amodra@bigpond.net.au>
594 * elf.c (assign_file_positions_for_load_sections): Adjust lma
597 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
599 * aclocal.m4: Regenerated.
600 * Makefile.in: Likewise.
602 2007-06-29 Joseph Myers <joseph@codesourcery.com>
604 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
605 (ppc_elf_merge_private_bfd_data): Call it.
607 2007-06-29 Joseph Myers <joseph@codesourcery.com>
609 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
610 (_bfd_mips_elf_merge_private_bfd_data): Call it.
612 2007-06-29 Joseph Myers <joseph@codesourcery.com>
615 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
616 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
617 (elf-attrs.lo): Generate dependencies.
618 * Makefile.in: Regenerate.
619 * configure.in (elf): Add elf-attrs.lo.
620 * configure: Regenerate.
621 * elf-bfd.h (struct elf_backend_data): Add entries for object
623 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
624 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
625 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
627 (struct elf_obj_tdata): Add entries for object attributes.
628 (elf_known_obj_attributes, elf_other_obj_attributes,
629 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
631 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
632 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
633 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
634 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
635 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
636 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
637 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
638 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
639 (bfd_section_from_shdr): Handle attributes sections.
640 * elflink.c (bfd_elf_final_link): Handle attributes sections.
641 * elfxx-target.h (elf_backend_obj_attrs_vendor,
642 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
643 elf_backend_obj_attrs_section_type): New.
645 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
646 aeabi_attribute_list): Remove.
647 (struct elf32_arm_obj_tdata): Remove object attributes fields.
648 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
649 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
650 Update for new object attributes interfaces.
651 (uleb128_size, is_default_attr, eabi_attr_size,
652 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
653 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
654 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
655 elf32_arm_add_eabi_attr_int, attr_strdup,
656 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
657 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
658 to generic code in elf-attrs.c.
659 (elf32_arm_obj_attrs_arg_type): New.
660 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
661 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
662 (bfd_elf32_bfd_final_link): Remove.
663 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
664 elf_backend_obj_attrs_arg_type,
665 elf_backend_obj_attrs_section_type): New.
666 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
668 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
669 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
670 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
671 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
672 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
673 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
675 2007-06-29 Paul Brook <paul@codesourcery.com>
677 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
678 call veneers for call relocations against undefined symbols.
679 (elf32_arm_final_link_relocate): Turn call to undefined symbol
680 into a jump to the next instruction.
682 2007-06-29 Michael Snyder <msnyder@access-company.com>
684 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
686 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
688 * Makefile.am: Add cr16 related entry
689 * Makefile.in: Regenerate
690 * archures.c: Add bfd_cr16_arch
691 * bfd-in2.h: Regenerate
692 * config.bfd: Add cr16-elf
693 * configure.in: Add bfd_elf32_cr16_vec
694 * configure: Regenerate.
695 * targets.c: Added cr16 related information
696 * cpu-cr16.c: New file.
697 * elf32-cr16.c: New file.
698 * reloc.c: Added cr16 relocs.
700 2007-06-29 Alan Modra <amodra@bigpond.net.au>
702 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
703 message for undefined version nodes.
704 (elf_gc_sweep): Don't warn when zero size sections are
707 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
709 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
712 2007-06-29 Alan Modra <amodra@bigpond.net.au>
714 * elf32-spu.c (spu_elf_fake_sections): New function.
715 (elf_backend_fake_sections): Define.
717 2007-06-29 Alan Modra <amodra@bigpond.net.au>
719 * elf.c (assign_file_positions_for_load_sections): Use elf
720 section header sh_size rather than bfd section size, simplifying
723 2007-06-29 Alan Modra <amodra@bigpond.net.au>
726 * elf.c (assign_file_positions_for_load_sections): Ensure bss
727 segments meet gABI alignment requirements. Don't allocate
728 file space for bss sections in a segment also containing file
731 2007-06-27 Alan Modra <amodra@bigpond.net.au>
733 * bfd.c (struct bfd): Rename "next" to "archive_next".
734 * archive.c: Rename uses throughout file.
735 * archive64.c: Likewise.
736 * coff-rs6000.c: Likewise.
739 * bfd-in2.h: Regenerate.
741 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
743 * elf32-spu.c (spu_elf_create_sections): Likewise.
745 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
747 * dwarf2.c (find_line): New. Contains the duplicated code from:
748 (_bfd_dwarf2_find_nearest_line): Use it.
749 (_bfd_dwarf2_find_line): Use it.
751 2007-06-26 Joseph Myers <joseph@codesourcery.com>
753 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
755 2007-06-25 Richard Sandiford <richard@codesourcery.com>
757 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
758 to be used for calls from MIPS16 code.
760 2007-06-23 Andreas Schwab <schwab@suse.de>
762 * configure.in (--with-separate-debug-dir): New option.
763 * configure: Regenerate.
764 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
765 * Makefile.in: Regenerate.
766 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
767 bfd_follow_gnu_debuglink.
768 (_bfd_dwarf2_find_line): Likewise.
770 2007-06-22 Nick Clifton <nickc@redhat.com>
772 * dwarf2.c: Add support for reading in debug information via a
773 .gnu_debuglink section:
774 (struct dwarf2_debug): Add bfd field to record the bfd containing
776 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
777 field in the dwarf2_debug structure.
778 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
779 be found in the current bfd call bfd_follow_gnu_debuglink to see
780 if another file contains the debug information. If it does, open
782 (_bfd_dwarf2_find_line): Likewise.
784 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
787 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
788 when removing duplicated entries.
789 (get_dyn_sym_info): Initialize the got_offset field to -1.
790 Update call to sort_dyn_sym_info.
791 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
792 array of addend and remove duplicates.
794 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
796 * libpei.h (_bfd_XXi_final_link_postscript): Remove
798 (bfd_target_pei_p): New.
799 (bfd_target_pei_arch): New
800 (bfd_target_efi_p): Likewise.
801 (bfd_target_efi_arch): New
802 (bfd_pe_executable_p): Use bfd_target_pei_p and
805 * peicode.h (arch_type): New enum.
806 (pe_arch): New function.
807 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
808 if there is an EFI/PE target.
810 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
812 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
814 * acinclude.m4: Don't include m4 files. Remove libtool
817 * Makefile.in: Regenerated.
818 * aclocal.m4: Likewise.
819 * configure: Likewise.
821 2007-06-11 Sterling Augustine <sterling@tensilica.com>
822 Bob Wilson <bob.wilson@acm.org>
824 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
825 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
826 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
827 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
828 (xtensa_get_property_predef_flags): Likewise.
829 (compute_removed_literals): Pass new arguments to is_removable_literal.
830 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
831 Do not remove literal if the NO_TRANSFORM property flag is set.
833 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
835 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
836 type (3) single-GOT entry, read tls_type from the hash table entry
837 rather than the GOT entry.
839 2007-06-01 Alan Modra <amodra@bigpond.net.au>
841 * simple.c (bfd_simple_get_relocated_section_contents): Init
844 2007-05-30 Alan Modra <amodra@bigpond.net.au>
846 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
847 created by objcopy --only-keep-debug.
848 (_bfd_elf_init_private_section_data): Only change elf_section_type
851 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
852 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
853 and sh_flags instead of bfd section flags. Delete voff and code
854 keeping nobits segments aligned.
856 2007-05-25 Eric Christopher <echristo@apple.com>
858 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
859 Check that sym_sec isn't NULL before accessing.
861 2007-05-24 Steve Ellcey <sje@cup.hp.com>
863 * Makefile.in: Regnerate.
864 * configure: Regenerate.
865 * aclocal.m4: Regenerate.
866 * doc/Makefile.in: Regenerate.
868 2007-05-22 Paul Brook <paul@codesourcery.com>
870 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
871 with sec and sec_shndx.
872 (elf32_arm_ouput_plt_map_sym): Use them.
873 (elf32_arm_output_arch_local_syms): Output mapping symbols for
876 2007-05-18 Paul Brook <paul@codesourcery.com>
878 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
879 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
880 (record_arm_to_thumb_glue): Add v5t non-pic glue.
881 (elf32_arm_create_thumb_stub): Ditto.
883 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
884 Alan Modra <amodra@bigpond.net.au>
886 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
887 section to the minimum alignment.
889 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
890 Alan Modra <amodra@bigpond.net.au>
893 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
894 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
896 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
897 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
899 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
900 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
901 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
902 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
903 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
904 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
905 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
906 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
907 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
908 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
909 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
910 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
911 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
912 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
913 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
914 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
915 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
917 2007-05-15 Richard Sandiford <richard@codesourcery.com>
919 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
920 input_section argument. Create .rela.dyn relocations against
921 symbol 0 rather than the section symbol.
922 (mips_elf_local_got_index): Remove input_section argument.
923 Update call to mips_elf_create_local_got_entry.
924 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
925 (mips_elf_calculate_relocation): Update calls to
926 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
928 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
930 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
931 handle the Thumb-2 JUMP19 relocation.
933 2007-05-15 Alan Modra <amodra@bigpond.net.au>
936 * elf.c (elf_fake_sections): Don't allow backend to change
937 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
938 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
941 2007-05-14 Alan Modra <amodra@bigpond.net.au>
943 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
945 (bfd_elf_get_str_section): Likewise.
947 2007-05-12 Alan Modra <amodra@bigpond.net.au>
950 * elf-eh-frame.c (struct cie): Add "local_personality". Make
951 "personality" a union.
952 (cie_eq): Compare local_personality too. Adjust personality
954 (_bfd_elf_discard_section_eh_frame): Check binding on personality
955 reloc sym to allow for bad symtab. Use stashed local syms rather
956 than reading personality local sym. Handle discarded sections.
958 2007-05-12 Alan Modra <amodra@bigpond.net.au>
960 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
962 2007-05-11 Alan Modra <amodra@bigpond.net.au>
964 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
965 (enum ppc_elf_plt_type): Move from..
966 * elf32-ppc.c: ..here.
967 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
968 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
969 can_use_new_plt. Make is_vxworks a bitfield.
970 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
971 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
972 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
973 flags to better detect object files needing old bss-style plt.
974 Allow secure plt to be used without rel16 relocs being detected.
975 Warn if secure plt request cannot be allowed.
977 2007-05-11 Alan Modra <amodra@bigpond.net.au>
979 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
980 * elf-bfd.h (struct elf_backend_data): Change return type of
981 elf_backend_relocate_section to int.
982 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
984 (spu_elf_bfd_to_reloc_type): Convert new relocs.
985 (spu_elf_count_relocs): New function.
986 (elf_backend_count_relocs): Define.
987 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
989 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
991 * bfd-in2.h: Regenerate.
992 * libbfd.h: Regenerate.
994 2007-05-10 Richard Sandiford <richard@codesourcery.com>
996 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
997 for R_ARM_ABS12 relocs.
998 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
999 non-shared VxWorks PLT entries.
1001 2007-05-11 Alan Modra <amodra@bigpond.net.au>
1004 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
1005 (_bfd_elf_discard_section_eh_frame): Handle local syms on
1006 personality relocation.
1008 2007-05-10 Richard Sandiford <richard@codesourcery.com>
1010 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
1011 rather than p_filesz to calculate the LMA of the end of a segment.
1013 2007-05-10 Jakub Jelinek <jakub@redhat.com>
1015 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
1016 processing if symbol is defined in the executable.
1018 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
1020 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
1021 (frvfdpic_elf_discard_info): New.
1022 (elf_backend_discard_info): Define for FDPIC.
1024 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
1026 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
1027 attempt to scan if the bfd doesn't correspond to an ELF image.
1028 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
1030 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
1032 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
1033 for which _bfd_elf_section_offset returns -1.
1035 2007-05-08 Alan Modra <amodra@bigpond.net.au>
1037 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
1038 (mark_functions_via_relocs): Likewise.
1040 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1042 * elflink.c (bfd_elf_final_link): Correct reloc handling for
1043 elf_backend_count_relocs.
1044 (bfd_elf_discard_info): Print an error if we can't read syms.
1046 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1048 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
1050 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
1051 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
1054 2007-05-07 Alan Modra <amodra@bigpond.net.au>
1056 * elf.c (assign_file_positions_for_load_sections): Don't check
1059 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
1061 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
1062 and .rel.dyn aren't present.
1064 2007-05-04 Nick Clifton <nickc@redhat.com>
1066 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
1067 sections are present examine the indirect sections in an attempt
1068 to compute the correct relocation size. If there is any
1069 ambiguity, produce an error and refuse to sort.
1071 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1073 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1075 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1076 Nick Clifton <nickc@redhat.com>
1079 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1080 in the same way as relocs against external symbols.
1082 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1084 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1085 here. Set sh_type to SHT_NOBITS if we won't be allocating
1086 file space. Don't bump p_memsz for non-alloc sections. Adjust
1087 section-in-segment check.
1088 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1089 here for sections that have already been handled above.
1091 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1093 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1094 and emit_stack_syms bitfields.
1095 (get_sym_h): Read all symbols if stack analysis will be done.
1096 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1097 params, and stash in hash table.
1098 (is_hint): Split off from..
1099 (is_branch): ..here. Adjust callers.
1100 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1102 (write_one_stub): Fix mem leak.
1103 (find_function_stack_adjust): New function.
1104 (sort_syms_syms, sort_syms_psecs): New vars.
1105 (sort_syms): New function.
1106 (struct call_info, struct function_info): New.
1107 (struct spu_elf_stack_info): New.
1108 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1109 (is_nop, insns_at_end, check_function_ranges): Likewise.
1110 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1111 (pasted_function, interesting_section, discover_functions): Likewise.
1112 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1113 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1114 (bfd_elf32_bfd_final_link): Define.
1115 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1116 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1118 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1120 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1121 memory which we might not own.
1123 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1125 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1126 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1127 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1129 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1131 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1132 contents and relocs in parallel.
1134 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1136 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1138 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1140 * cpu-rs6000.c: Write Mimi's name in ASCII.
1141 * coff-rs6000.c: Likewise.
1142 * rs6000-core.c: Likewise.
1144 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1146 * sysdep.h: Include config.h first.
1147 Many files: Include sysdep.h before bfd.h.
1148 * Makefile.am: Run "make dep-am".
1149 * Makefile.in: Regenerate.
1151 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1153 * sysdep.h: Revert last change.
1155 2007-04-24 Nick Clifton <nickc@redhat.com>
1157 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1158 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1160 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1162 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1163 eh_frame_hdr table won't be created.
1165 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1167 * acinclude.m4: Include config/stdint.m4.
1168 * configure.in: Invoke GCC_HEADER_STDINT.
1169 * sysdep.h: Don't include ansidecl.h here.
1170 * configure: Regenerate.
1171 * config.in: Regenerate.
1172 * Makefile.in: Regenerate.
1174 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1176 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1177 bfd_mach_mcf_isa_c_emac): New.
1178 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1179 elf_isac_plt_entry, elf_isac_plt_info): New.
1180 (elf32_m68k_object_p): Add ISA_C.
1181 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1182 (elf32_m68k_get_plt_info): Detect ISA_C.
1183 * cpu-m68k.c (arch_info): Add ISAC.
1184 (m68k_arch_features): Likewise,
1185 (bfd_m68k_compatible): ISAs B & C are not compatible.
1187 2007-04-21 Nick Clifton <nickc@redhat.com>
1189 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1190 (ecoff_link_add_archive_symbols): Likewise.
1191 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1193 * ieee.c (parse_int): Initialise x.
1194 (must_parse_int): Initialise result.
1195 (ieee_slurp_external_symbols): Initialise value.
1197 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1199 * config.bfd (spu-*-elf): Delete targ_selvecs.
1201 2007-04-19 Nick Clifton <nickc@redhat.com>
1203 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1205 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1207 * bfd.c (bfd_demangle): New function.
1208 * Makefile.am: Run "make dep-am".
1209 * Makefile.in: Regenerate.
1210 * bfd-in2.h: Regenerate.
1212 2007-04-18 Matthias Klose <doko@ubuntu.com>
1214 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1215 (bfdver.h): Use the date in non-release builds for the soversion.
1216 * Makefile.in: Regenerate.
1218 2007-04-17 Paul Brook <paul@codesourcery.com>
1220 * elf.c (_bfd_elf_is_function_type): New function.
1221 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1222 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1223 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1224 * elf-bfd.h (elf_backend_data): Add is_function_type.
1225 (_bfd_elf_is_function_type): Add prototype.
1226 * elfxx-target.h (elf_backend_is_function_type): Add default
1228 (elfNN_bed): Add elf_backend_is_function_type.
1229 * elf32-arm.c (elf32_arm_is_function_type): New function.
1230 (elf_backend_is_function_type): Define.
1232 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1234 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1235 DT_MIPS_RLD_MAP before DT_DEBUG again.
1237 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1239 * Makefile.am: Add ACLOCAL_AMFLAGS.
1240 * configure.in: Change macro call order.
1241 * Makefile.in: Regnerate.
1242 * doc/Makefile.in: Regenerate.
1243 * configure: Regenerate.
1245 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1247 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1249 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1250 for non-elf input bfds.
1252 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1254 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1255 DT_MIPS_RTLD_MAP for PIEs.
1257 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1259 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1260 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1261 in a read-only section.
1262 (_bfd_mips_elf_check_relocs): Likewise.
1264 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1266 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1267 (xtensa_is_proptable_section): New.
1268 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1269 tables with 12-byte entries, as well as tables with 8-byte entries.
1270 Sort the relocations before examining them.
1271 (relax_property_section): Use xtensa_is_proptable_section and
1272 xtensa_is_littable_section. Rewrite code for combining table entries
1273 to be more robust in case of unexpected relocations. Do not set offset
1274 of unused relocations to less than zero.
1275 (xtensa_is_property_section): Use other functions instead of
1276 duplicating section name comparisons.
1277 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1278 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1280 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1282 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1283 from Xtensa property sections.
1285 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1287 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1288 is non-NULL before dereferencing.
1290 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1292 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1295 2007-04-10 Richard Henderson <rth@redhat.com>
1297 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1298 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1299 (elf64_alpha_size_plt_section): Return void.
1300 (elf64_alpha_size_rela_got_section): Likewise.
1301 (elf64_alpha_relax_section): Only regenerate got+plt if the
1302 relax_trip counter has changed.
1304 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1306 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1307 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1308 (bfdver.texi): New rule.
1309 * Makefile.in, doc/Makefile.in: Regenerated.
1311 2007-04-03 Matt Thomas <matt@netbsd.org>
1313 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1314 in a shared object if it is not in a CODE section or if it is against
1315 a section symbol. This allows DWARF2 to use pcrel format.
1317 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1320 * elflink.c (bfd_elf_final_link): Call einfo callback in
1321 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1324 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1326 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1327 (elf_backend_link_output_symbol_hook): Define.
1329 2007-04-02 Nick Clifton <nickc@redhat.com>
1332 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1333 targets as 64-bit values, even if running on a 64-bit host.
1334 * coffgen.c (coff_print_symbol): Likewise.
1336 2007-03-29 Nick Clifton <nickc@redhat.com>
1339 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1340 (setup_group): Use it. Report corrupt group section headers.
1341 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1342 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1343 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1345 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1348 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1349 for rel->r_info values.
1350 (bfd_elf_perform_complex_relocation): Likewise.
1351 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1352 unused entries. Don't clear plt.plist in loop.
1354 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1356 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1357 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1359 (sparc_elf_append_rela): ...this new function.
1360 (SPARC_ELF_APPEND_RELA): Delete.
1361 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1362 the deleted append_rela field.
1363 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1364 instead of SPARC_ELF_APPEND_RELA.
1365 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1366 elf_size_info structure to find the size of a RELA entry and
1367 the associated swap-out function.
1368 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1369 (sparc_finish_dyn): ...this new function.
1370 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1372 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1373 Phil Edwards <phil@codesourcery.com>
1375 * doc/bfd.texinfo: Put the contents after the title page rather
1376 than at the end of the document.
1378 2007-03-27 Andreas Schwab <schwab@suse.de>
1380 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1382 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1384 * configure: Regenerated.
1386 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1388 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1389 (allocate_spuear_stubs): New function.
1390 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1392 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1394 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1395 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1396 (MY (bfd_reloc_name_lookup)): New function.
1397 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1398 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1399 (MY_bfd_reloc_name_lookup): Define.
1400 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1401 (MY_bfd_reloc_name_lookup): Define.
1402 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1403 (NAME (aout, reloc_name_lookup)): New function.
1404 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1405 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1406 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1407 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1408 (coff_bfd_reloc_name_lookup): Define.
1409 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1410 (coff_i386_reloc_name_lookup): New function.
1411 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1412 (coff_bfd_reloc_name_lookup): Define.
1413 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1414 (coff_bfd_reloc_name_lookup): Define.
1415 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1416 (coff_bfd_reloc_name_lookup): Define.
1417 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1418 (coff_bfd_reloc_name_lookup): Define.
1419 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1420 (coff_bfd_reloc_name_lookup): Define.
1421 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1422 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1423 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1424 (coff_bfd_reloc_name_lookup): Define.
1425 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1426 (_bfd_xcoff_reloc_name_lookup): New function.
1427 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1428 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1429 (sh_coff_reloc_name_lookup): New function.
1430 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1431 (coff_bfd_reloc_name_lookup): Define.
1432 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1433 (tic30_coff_reloc_name_lookup): New function.
1434 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1435 (tic4x_coff_reloc_name_lookup): New function.
1436 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1437 (tic54x_coff_reloc_name_lookup): New function.
1438 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1439 (coff_amd64_reloc_name_lookup): New function.
1440 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1441 (coff_bfd_reloc_name_lookup): Define.
1442 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1443 (coff_bfd_reloc_name_lookup): Define.
1444 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1445 (xcoff64_reloc_name_lookup): New function.
1446 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1447 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1448 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1449 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1450 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1451 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1452 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1453 (bfd_elf32_bfd_reloc_name_lookup): Define.
1454 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1455 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1456 (bfd_elf32_bfd_reloc_name_lookup): Define.
1457 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1458 (bfd_elf32_bfd_reloc_name_lookup): Define.
1459 * elf32-cris.c (cris_reloc_name_lookup): New function.
1460 (bfd_elf32_bfd_reloc_name_lookup): Define.
1461 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1462 (bfd_elf32_bfd_reloc_name_lookup): Define.
1463 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1464 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1465 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1466 (bfd_elf32_bfd_reloc_name_lookup): Define.
1467 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1468 (bfd_elf32_bfd_reloc_name_lookup): Define.
1469 * elf32-frv.c (frv_reloc_name_lookup): New function.
1470 (bfd_elf32_bfd_reloc_name_lookup): Define.
1471 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1472 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1473 (bfd_elf32_bfd_reloc_name_lookup): Define.
1474 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1475 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1476 (bfd_elf32_bfd_reloc_name_lookup): Define.
1477 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1478 (bfd_elf32_bfd_reloc_name_lookup): Define.
1479 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1480 (bfd_elf32_bfd_reloc_name_lookup): Define.
1481 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1482 (bfd_elf32_bfd_reloc_name_lookup): Define.
1483 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1484 (bfd_elf32_bfd_reloc_name_lookup): Define.
1485 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1486 (bfd_elf32_bfd_reloc_name_lookup): Define.
1487 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1488 (bfd_elf32_bfd_reloc_name_lookup): Define.
1489 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1490 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1491 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1492 * elf32-m68k.c (reloc_name_lookup): New function.
1493 (bfd_elf32_bfd_reloc_name_lookup): Define.
1494 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1495 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1496 (bfd_elf32_bfd_reloc_name_lookup): Define.
1497 * elf32-mep.c (mep_reloc_name_lookup): New function.
1498 (bfd_elf32_bfd_reloc_name_lookup): Define.
1499 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1500 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1501 (bfd_elf32_bfd_reloc_name_lookup): Define.
1502 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1503 * elf32-mt.c (mt_reloc_name_lookup): New function.
1504 (bfd_elf32_bfd_reloc_name_lookup): Define.
1505 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1506 (bfd_elf32_bfd_reloc_name_lookup): Define.
1507 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1508 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1509 (bfd_elf32_bfd_reloc_name_lookup): Define.
1510 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1511 (bfd_elf32_bfd_reloc_name_lookup): Define.
1512 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1513 (bfd_elf32_bfd_reloc_name_lookup): Define.
1514 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1515 (bfd_elf32_bfd_reloc_name_lookup): Define.
1516 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1517 (bfd_elf32_bfd_reloc_name_lookup): Define.
1518 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1519 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1520 (bfd_elf32_bfd_reloc_name_lookup): Define.
1521 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1522 (bfd_elf32_bfd_reloc_name_lookup): Define.
1523 * elf32-vax.c (reloc_name_lookup): New function.
1524 (bfd_elf32_bfd_reloc_name_lookup): Define.
1525 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1526 (bfd_elf32_bfd_reloc_name_lookup): Define.
1527 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1528 (bfd_elf32_bfd_reloc_name_lookup): Define.
1529 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1530 (bfd_elf32_bfd_reloc_name_lookup): Define.
1531 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1532 (bfd_elf64_bfd_reloc_name_lookup): Define.
1533 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1534 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1535 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1536 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1537 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1538 (bfd_elf64_bfd_reloc_name_lookup): Define.
1539 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1540 (bfd_elf64_bfd_reloc_name_lookup): Define.
1541 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1542 (bfd_elf64_bfd_reloc_name_lookup): Define.
1543 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1544 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1545 (bfd_elf64_bfd_reloc_name_lookup): Define.
1546 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1547 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1548 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1549 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1550 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1551 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1552 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1553 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1554 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1555 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1556 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1557 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1558 (MY(reloc_name_lookup)): New function.
1559 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1560 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1561 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1562 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1563 (coff_bfd_reloc_name_lookup): Define.
1564 * reloc.c (bfd_reloc_name_lookup): New function.
1565 * riscix.c (riscix_reloc_name_lookup): New function.
1566 (MY_bfd_reloc_name_lookup): Define.
1567 * som.c (som_bfd_reloc_name_lookup): New function.
1568 * targets.c (struct bfd_target): Add reloc_name_lookup.
1569 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1570 * versados.c (versados_bfd_reloc_name_lookup): Define.
1571 * vms.c (vms_bfd_reloc_name_lookup): New function.
1572 * bfd-in2.h: Regenerate.
1573 * libbfd.h: Regenerate.
1575 2007-03-26 Thiemo Seufer <ths@mips.com>
1578 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1579 matching relocation is found.
1580 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1582 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1584 * configure: Regenerated.
1586 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1588 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1589 * configure: Regenerate.
1591 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1593 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1594 Remove input_sec param. Adjust all calls.
1595 (write_one_stub): Adjust stub symbol.
1596 (needs_ovl_stub): New function, extracted from..
1597 (spu_elf_size_stubs): ..here.
1598 (spu_elf_relocate_section): Use needs_ovl_stub.
1600 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1602 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1604 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1605 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1607 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1610 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1611 address and virtual size of the last section for the image
1614 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1617 * elf.c (assign_file_positions_for_load_sections): Check if
1618 all sections are in the segment.
1620 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1623 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1624 matching LO16 relocation for HI16 relocation.
1626 2007-03-20 Paul Brook <paul@codesourcery.com>
1628 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1629 * bfd-in2.h: Regenerate.
1630 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1631 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1632 (elf32_arm_create_thumb_stub): Ditto.
1633 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1635 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1637 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1638 argument and extra last argument.
1639 * bfd-in2.h: Regenerate.
1640 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1642 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1643 extra last argument. Set no_enum_size_warning appropriately.
1644 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1645 diagnostic, suppressing it when no_enum_size_warning dictates.
1647 2007-03-20 Nick Clifton <nickc@redhat.com>
1650 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1651 specific conditions that need the program headers to be
1654 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1656 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1657 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1658 SizeOfInitializedData, SizeOfUninitializedData,
1659 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1660 extra PE a.out header.
1661 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1662 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1664 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1666 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1667 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1668 SizeOfInitializedData, SizeOfUninitializedData,
1669 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1670 extra PE a.out header.
1672 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1674 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1675 only if BFD64 is defined.
1677 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1679 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1682 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1684 * doc/Makefile.in: Regenerated.
1686 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1688 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1689 create doc/bfdver.texi.
1690 * Makefile.in: Regenerated.
1692 * configure.in (--with-bugurl): New option.
1693 * configure: Regenerated.
1695 * version.h (REPORT_BUGS_TO): New.
1697 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1700 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1701 (_bfd_elf_set_osabi): New.
1703 * elf.c (_bfd_elf_set_osabi): New.
1705 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1706 (elf_backend_post_process_headers): Defined with
1708 (ELF_OSABI): Properly defined for each target.
1710 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1711 (ELF_OSABI): Defined.
1712 (elf_backend_post_process_headers): Defined with
1715 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1717 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1719 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1720 (ELF_OSABI): Defined.
1721 (elf_backend_post_process_headers): Defined with
1724 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1726 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1729 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1731 (ELF_OSABI): Properly defined for each target.
1732 (elf_backend_post_process_headers): Defined with
1733 _bfd_elf_set_osabi for Linux.
1735 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1736 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1737 (elf_backend_post_process_headers): Defined with
1740 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1741 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1742 (elf_backend_post_process_headers): Defined with
1745 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1746 with any ELF target of the compatible machine for which we do not
1747 have a specific backend.
1749 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1752 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1753 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1755 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1757 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1760 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1762 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1763 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1765 * Makefile.in: Regenerate.
1766 * po/SRC-POTFILES.in: Regenerate.
1768 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1770 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1771 (x86_64-*-kfreebsd*-gnu): Likewise.
1772 (x86_64-*-netbsd*): Likewise.
1773 (x86_64-*-openbsd*): Likewise.
1774 (x86_64-*-linux-*): Likewise.
1776 * configure.in: Support bfd_efi_app_x86_64_vec.
1777 * configure: Regenerated.
1779 * efi-app-x86_64.c: New file.
1781 * targets.c (bfd_efi_app_x86_64_vec): New.
1782 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1784 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1786 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1787 const for type reloc_howto_type.
1789 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1792 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1793 (elf_discarded_section): Move..
1794 * bfd-in.h: ..to here.
1795 * bfd-in2.h: Regenerate.
1796 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1797 from discarded sections before relocate_section has done its job.
1798 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1799 relocs against symbols from discarded sections.
1800 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1802 (elf_hppa_relocate_section): Handle relocatable link after setting
1803 sec, sym, h etc. for final link. Squash error messages for
1804 relocatable link. Clear section contents for relocs against
1805 symbols in discarded sections, and zero reloc. Remove existing
1807 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1808 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1809 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1810 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1811 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1812 (bfin_relocate_section): Likewise.
1813 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1814 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1815 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1816 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1817 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1818 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1819 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1820 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1821 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1822 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1823 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1824 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1825 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1826 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1827 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1828 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1829 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1830 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1831 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1832 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1833 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1834 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1835 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1836 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1837 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1838 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1839 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1840 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1841 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1842 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1843 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1844 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1845 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1846 (elf64_alpha_relocate_section): Likewise.
1847 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1848 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1849 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1850 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1851 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1852 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1853 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1854 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1856 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1857 symbols for relocatable link. Don't use always-zero st_value.
1858 (elf_backend_rela_normal): Don't define.
1859 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1860 RELOC_FOR_GLOBAL_SYMBOL.
1861 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1862 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1863 section symbol adjustments with same for relocatable link.
1864 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1865 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1866 (elf32_m68hc11_check_relocs): ..to here.
1867 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1869 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1871 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1874 * elf.c (assign_file_positions_for_load_sections): Don't
1875 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1876 Instead, use the same lma based adjustment for SEC_LOAD
1879 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1881 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1882 (find_relaxable_sections): Do not increment src_count for unknown
1883 opcodes. Decode only once instead of calling is_l32r_relocation.
1884 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1885 src_next matches src_count in relax_info.
1887 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1889 * Makefile.am (bfdver.h): Use "." not " " between version number
1891 * Makefile.in: Regenerate.
1892 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1893 * configure: Regenerate.
1895 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1897 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1899 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1901 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1902 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1904 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1906 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1907 DWARF even with 64-bit addresses.
1908 (_bfd_dwarf2_find_nearest_line): Likewise.
1910 2007-02-23 Nick Clifton <nickc@redhat.com>
1913 * elf.c (copy_private_bfd_data): Always rewrite the program
1914 headers when a Solaris interpreter segment is involved.
1916 2007-02-22 Paul Brook <paul@codesourcery.com>
1918 * elflink.c (gc_mark_hook_fn): Remove.
1919 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1920 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1921 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1922 (elf_backend_data): Add gc_mark_extra_sections.
1923 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1925 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1926 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1927 (elf_backend_gc_mark_extra_sections): Define.
1929 2007-02-21 Nick Clifton <nickc@redhat.com>
1931 * elf.c (_bfd_elf_map_sections_to_segments): If the
1932 override_segment_assignment callback is defined then call it.
1934 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1936 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1938 2007-02-19 Thiemo Seufer <ths@mips.com>
1940 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1941 translation marker from untranslatable strings.
1943 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1945 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1946 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1947 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1948 (elfNN_bed): Init new field.
1949 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1951 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1952 Nathan Sidwell <nathan@codesourcery.com>
1953 Vladimir Prus <vladimir@codesourcery.com
1954 Joseph Myers <joseph@codesourcery.com>
1956 * configure.in (--with-pkgversion): New option.
1957 * configure: Regenerate.
1958 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1959 * Makefile.in: Regenerate.
1960 * version.h (BFD_VERSION_STRING): Define using
1961 @bfd_version_package@.
1963 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1965 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1966 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1969 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1971 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1973 (_bfd_norelocs_canonicalize_reloc): Likewise.
1974 * libbfd.h: Regenerate.
1975 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1976 (_bfd_norelocs_canonicalize_reloc): Likewise.
1977 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1978 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1979 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1980 * ihex.c: Similarly.
1981 * mach-o-target.c: Similarly.
1982 * mach-o.c: Similarly.
1985 * ppcboot.c: Similarly.
1986 * srec.c: Similarly.
1987 * xsym.c: Similarly.
1989 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1992 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1993 when adding default symbol.
1995 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1997 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1998 for branch lookup table.
2000 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2002 * elf64-ppc.c (create_linkage_sections): Don't create
2003 .rela.rodata.brlt for --emit-relocs.
2004 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
2005 (ppc_size_one_stub): Count them. Simplify test of stub type
2006 when counting stub relocs. Set SEC_RELOC too.
2007 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
2008 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
2010 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2012 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
2013 with a zero symbol index.
2015 2007-02-12 Alan Modra <amodra@bigpond.net.au>
2017 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
2019 2007-02-05 Dave Brolley <brolley@redhat.com>
2020 Stan Cox <scox@redhat.com>
2023 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
2025 2007-02-05 Dave Brolley <brolley@redhat.com>
2026 Richard Sandiford <rsandifo@redhat.com>
2027 Stan Cox <scox@redhat.com>
2028 Nick Clifton <nickc@redhat.com>
2029 DJ Delorie <dj@redhat.com>
2030 Frank Ch. Eigler <fche@redhat.com>
2031 Ben Elliston <bje@redhat.com>
2032 Richard Henderson <rth@redhat.com>
2034 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
2035 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
2036 (BFD32_BACKENDS): Add elf32-mep.lo.
2037 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
2038 (cpu-mep.lo,elf32-mep.lo): New targets.
2039 * archures.c (bfd_arch_mep): New enumerator.
2040 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
2041 (bfd_mep_arch): New external variable.
2042 (bfd_archures_list): Add bfd_mep_arch.
2043 * config.bfd: Support mep-*-elf.
2044 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
2045 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
2046 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
2048 (_bfd_target_vector): Add bfd_elf32_mep_vec and
2049 bfd_elf32_mep_little_vec.
2050 * mep-relocs.pl: New file.
2051 * cpu-mep.c: New file.
2052 * elf32-mep.c: New file.
2053 * bfd-in2.h: Regenerate.
2054 * po/POTFILES.in: Regenerate.
2055 * libbfd.h: Regenerate.
2056 * Makefile.in: Regenerate.
2057 * configure: Regenerate.
2059 2007-02-05 Dave Brolley <brolley@redhat.com>
2061 * elflink.c (evaluate_complex_relocation_symbols): Check for
2062 STT_SRELC for global symbols.
2063 (perform_complex_relocations): Renamed to
2064 perform_complex_relocation and now examines only one relocation.
2065 (elf_link_input_bfd): Don't call perform_complex_relocations.
2066 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
2067 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
2068 (OD,OS,OU): #undefs corrected to N, S and U repectively.
2069 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
2070 (complex_reloc_installation_howto): Removed.
2071 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2072 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2074 2007-02-05 Dave Brolley <brolley@redhat.com>
2075 Richard Sandiford <rsandifo@redhat.com>
2076 DJ Delorie <dj@redhat.com>
2077 Graydon Hoare <graydon@redhat.com>
2078 Nick Clifton <nickc@cambridge.redhat.com>
2079 Jeff Holcomb <jeffh@redhat.com>
2080 Frank Ch. Eigler <fche@redhat.com>
2082 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2083 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2084 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2085 * elflink.c (set_symbolValue): New static function.
2086 (resolve_symbol): Likewise.
2087 (resolve_section): Likewise.
2088 (undefined_reference): Likewise.
2089 (eval_symbol): Likewise.
2090 (evaluate_complex_relocation_symbols): Likewise.
2091 (put_value): Likewise.
2092 (get_value): Likewise.
2093 (decode_complex_addend):
2094 (bfd_elf_perform_complex_relocation): New function.
2095 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2096 * reloc.c (BFD_RELOC_RELC): New relocation number.
2097 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2099 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2101 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2102 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2103 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2104 (elf_xtensa_allocate_got_size): Replace these with...
2105 (elf_xtensa_allocate_dynrelocs): ...this new function.
2106 (elf_xtensa_size_dynamic_sections): Use it.
2108 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2110 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2111 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2112 Set src_mask to zero.
2113 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2114 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2116 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2118 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2119 (elf_xtensa_dynamic_symbol_p): ...this.
2121 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2123 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2124 (struct elf_xtensa_link_hash_table): New.
2125 (elf_xtensa_hash_table): New.
2126 (elf_xtensa_link_hash_table_create): New.
2127 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2128 Update arguments to add_extra_plt_sections.
2129 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2130 table. Update for plt_reloc_count and add_extra_plt_sections.
2131 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2132 argument with link info. Update calls to elf_xtensa_get_plt_section
2133 and elf_xtensa_get_gotplt_section.
2134 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2135 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2136 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2137 (relax_property_section): Get sections from the hash table and update
2139 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2140 dynobj argument with link info. Get sections for first plt chunk from
2142 (bfd_elf32_bfd_link_hash_table_create): Define.
2144 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2146 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2147 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2148 (struct elf_symbol): Change first member into union.
2149 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2150 internal syms. Only compare st_shndx fields.
2151 (elf_create_symbuf): New function.
2152 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2153 for bfds, use a binary search, otherwise don't qsort symbols
2154 unnecessarily only to select which symbols are for the particular
2157 2007-02-01 Nick Clifton <nickc@redhat.com>
2160 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2161 in the elf_link_hash_table structure.
2163 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2165 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2166 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2167 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2168 32-bit core note on 64-bit target.
2169 (elfcore_write_prstatus): Likewise.
2170 (elfcore_write_lwpstatus): Make note_name const.
2171 (elfcore_write_prfpreg): Likewise.
2172 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2174 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2175 (elf_backend_write_core_note): Define.
2176 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2177 (elf_backend_write_core_note): Define.
2179 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2181 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2182 (elf32_bed): Defined for elf32-us-cris.
2184 * elf64-sh64.c (elf64_bed): Defined for Linux.
2185 (INCLUDED_TARGET_FILE): Removed.
2187 * elfxx-target.h (elfNN_bed): Always define. Don't check
2188 INCLUDED_TARGET_FILE.
2190 2007-01-31 DJ Delorie <dj@redhat.com>
2192 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2193 message for dangerous relocs, special case the common user error.
2195 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2197 * elf.c (copy_elf_program_header): Start from the first section
2198 in a segment and stop when all sections in a segment are
2201 2007-01-29 Julian Brown <julian@codesourcery.com>
2203 * bfd-in2.h: Regenerate.
2204 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2205 instruction scanning should be done.
2206 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2207 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2208 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2210 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2212 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2213 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2214 (elf32_vfp11_erratum_type): New enum.
2215 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2217 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2218 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2219 vfp11_fix and num_vfp11_fixes fields.
2220 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2221 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2222 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2223 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2225 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2227 (record_vfp11_erratum_veneer): Create a single veneer, and its
2229 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2230 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2232 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2234 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2235 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2236 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2238 (bfd_arm_vfp11_antidependency): New function.
2239 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2240 (elf32_arm_compare_mapping): Declare.
2241 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2242 BFD for potential erratum-triggering insns. Record results.
2243 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2244 and branches to veneers have been placed in virtual memory after
2246 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2248 (elf32_arm_output_symbol_hook): Remove.
2249 (elf32_arm_write_section): Output veneers, and branches to veneers.
2250 Use maps from input sections, not output sections, for code
2252 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2253 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2254 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2255 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2257 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2259 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2260 (INCLUDED_TARGET_FILE): Removed.
2262 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2264 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2265 (INCLUDED_TARGET_FILE): Remove.
2267 2007-01-25 DJ Delorie <dj@redhat.com>
2269 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2270 R_M32C_16 or R_M32C_24 relocs.
2272 2007-01-25 Nick Clifton <nickc@redhat.com>
2275 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2276 hash table was created by elf32_avr_link_hash_table_create before
2278 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2279 through to _bfd_elf_link_hash_newfunc.
2280 (elf32_avr_link_hash_table_create): Use
2281 elf32_avr_link_hash_newfunc instead of
2282 _bfd_elf_link_hash_newfunc.
2283 (elf32_avr_relocate_section): Check for the hash table pointer
2285 (elf32_avr_relax_section, avr_build_one_stub,
2286 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2287 elf32_avr_build_stubs): Likewise.
2289 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2292 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2293 argument, Elf_Internal_Sym *.
2295 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2296 symbol dynamic if info->dynamic_data is TRUE.
2297 (bfd_elf_record_link_assignment): Updated call to
2298 bfd_elf_record_link_assignment.
2299 (_bfd_elf_merge_symbol): Likewise. Always call
2300 bfd_elf_link_mark_dynamic_symbol.
2302 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2304 * Makefile.am (BFD_LIBS): Removed.
2305 * Makefile.in: Regenerated.
2307 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2310 * Makefile.am (OFILES): Add @bfd64_libs@.
2311 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2312 * Makefile.in: Regenerated.
2314 * configure.in (bfd_libs): Replaced by ...
2316 * configure: Regenerated.
2318 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2320 * elf.c (assign_file_positions_for_load_sections): We can
2321 require fewer phdrs than expected.
2323 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2325 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2326 * bfd-in2.h: Regenerate.
2327 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2328 bfd_mach_cpu32_fido.
2329 (m68k_arch_features): Use fido_a instead of cpu32.
2330 (bfd_m68k_compatible): Reject the combination of Fido and
2331 ColdFire. Accept the combination of CPU32 and Fido with a
2333 * elf32-m68k.c (elf32_m68k_object_p,
2334 elf32_m68k_merge_private_bfd_data,
2335 elf32_m68k_print_private_bfd_data): Treat Fido as an
2336 architecture by itself.
2338 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2340 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2342 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2344 * texhex.c (first_phase): Don't fall through into the default
2346 (pass_over): Replace abort () calls with return FALSE. Fix
2349 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2351 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2352 SEC_EXCLUDE on zero size .eh_frame.
2354 For older changes see ChangeLog-2006
2360 version-control: never