1 2007-08-09 Michael Snyder <msnyder@access-company.com>
3 * aoutx.h (aout_get_external_symbols): Return if count is zero.
5 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
8 * elf.c (print_segment_map): New function.
9 (assign_file_positions_for_load_sections): Call print_segment_map
10 when a section can't be allocated in segment.
12 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
14 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
16 2007-08-07 Nick Clifton <nickc@redhat.com>
18 * po/bfd.pot: Updated template.
19 * po/BLD-POTFILES.in: Regenerate.
21 2007-08-07 Alan Modra <amodra@bigpond.net.au>
23 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
26 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
28 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
29 * Makefile.in: Regenerated.
31 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
33 * configure.in: Update version to 2.18.50.
34 * configure: Regenerated.
36 2007-08-06 Paul Brook <paul@codesourcery.com>
38 * elf32-arm.c (elf32_arm_link_hash_entry): Add
39 plt_maybe_thumb_refcount.
40 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
41 (elf32_arm_copy_indirect_symbol): Ditto.
42 (elf32_arm_adjust_dynamic_symbol): Ditto.
43 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
44 (arm_add_to_rel): Ditto.
45 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
46 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
47 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
48 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
49 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
51 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
52 (elf32_arm_finish_dynamic_symbol): Ditto.
53 (elf32_arm_output_plt_map): Ditto.
55 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
57 * elf.c (rewrite_elf_program_header): Handle sections not sorted
59 (copy_elf_program_header): Likewise.
61 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
63 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
65 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
66 * elfcore.h (elf_core_file_p): Likewise.
68 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
70 * coffcode.h (ALIGN_SET): Removed.
71 (ELIFALIGN_SET): Likewise.
72 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
73 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
74 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
75 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
77 2007-08-01 Michael Snyder <msnyder@access-company.com>
79 * vms-tir.c (new_section): Fix cut and paste error.
81 * aoutx.h (aout_link_add_symbols): Return if count is zero.
83 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
84 pointer must be non-null.
86 2007-08-01 Tristan Gingold <gingold@adacore.com>
88 * coffcode.h (coff_sort_func_alent): New function.
89 (coff_slurp_line_table): Sort line table if not already sorted.
91 2007-08-01 Jakub Jelinek <jakub@redhat.com>
93 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
96 2007-08-01 Alan Modra <amodra@bigpond.net.au>
98 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
100 (swap_std_reloc_in): Likewise.
101 (aout_link_input_section_std): Likewise. Return with an error
102 on unexpected relocation type.
103 (aout_link_input_section_ext): Likewise.
105 2007-08-01 Alan Modra <amodra@bigpond.net.au>
108 * aoutx.h (final_link): Write a zero in first word of
109 stringtab if no symbols rather than corrupting last byte
112 2007-07-31 Jakub Jelinek <jakub@redhat.com>
114 * elf.c (get_program_header_size): Adjacent loadable .note*
115 sections need just one PT_NOTE segment.
116 (_bfd_elf_map_sections_to_segments): Likewise.
118 2007-07-30 Michael Snyder <msnyder@access-company.com>
120 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
121 2007-07-26. Buffer still in use, can't be freed.
123 2007-07-27 Michael Snyder <msnyder@access-company.com>
125 * cofflink.c (coff_link_add_symbols): Return if count is zero.
127 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
129 * aoutx.h (slurp_symbol_table): Return if count == 0.
131 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
133 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
135 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
137 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
139 2007-07-26 Michael Snyder <msnyder@access-company.com>
141 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
143 * linker.c (bfd_section_already_linked_table_insert): Change
144 return type from void to boolean. Return FALSE on failure.
145 (_bfd_generic_section_already_linked): Test return value of
146 bfd_section_already_linked_table_insert, call fatal on error.
148 * elflink.c (_bfd_elf_section_already_linked): Test return value
149 of bfd_section_already_linked_table_insert, call fatal on error.
151 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
152 return type to bfd_boolean.
154 * libbfd.h: Regenerate.
156 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
158 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
159 bfd_slurp_armap): Improve function comment.
161 2007-07-26 Michael Snyder <msnyder@access-company.com>
163 * linker.c (already_linked_newfunc): Check for NULL return from
166 * coffgen.c (fixup_symbol_value): Guard against null;
167 bfd_is_com_section will dereference the section pointer.
169 * syms.c (bfd_decode_symclass): Guard against NULL, since
170 bfd_is_com_section dereferences the pointer.
172 * srec.c (srec_scan): Check for EOF (critical because return value
173 will be used as array index).
175 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
176 are not to be cached, free the temporary buffer.
178 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
181 * tekhex.c (first_phase): Check return value for null.
183 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
186 2007-07-26 Alan Modra <amodra@bigpond.net.au>
188 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
189 check on dynobj. Remove bed shadow.
191 * srec.c (srec_get_section_contents): Return immediately on
192 count zero. Check that offset and count are within section.
193 * libbfd.c (_bfd_generic_get_section_contents): Check that
194 offset + count does not overflow.
196 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
197 is zero. Correct return value on error.
198 * mmo.c (mmo_canonicalize_symtab): Likewise.
199 * binary.c (binary_canonicalize_symtab) Correct return on error.
201 2007-07-26 Thiemo Seufer <ths@mips.com>
203 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
205 2007-07-26 Alan Modra <amodra@bigpond.net.au>
207 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
208 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
209 says there are no relocs.
211 2007-07-26 Doug Kwan <dougkwan@google.com>
213 Speed up bfd_dwarf2_find_line.
214 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
215 and variable info hash tables. Add last_comp_unit, info_hash_count,
216 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
217 (struct comp_unit): Add prev_unit, cached.
218 (struct info_list_node, struct info_hash_entry,
219 struct info_hash_table): New.
220 (info_hash_table_newfunc, create_info_hash_table,
221 insert_info_hash_table, lookup_info_hash_table): New functions
222 implementing function and variable info hash tables.
223 (scan_unit_for_symbols): Add checks to make sure hash tables are
224 consistent with compilation units.
225 (comp_unit_maybe_decode_line_info): New function.
226 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
227 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
228 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
229 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
230 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
231 functions. Make use of info hash tables to speed up
232 bfd_dwarf2_find_line.
233 (find_line): Use hash table for faster lookup if it is turned on.
234 Also add code to maintain bi-directional link in comp units.
236 2007-07-25 Michael Snyder <msnyder@access-company.com>
238 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
239 if size == 0; return and avoid possible null pointer issues.
241 2007-07-25 Alan Modra <amodra@bigpond.net.au>
243 * linker.c (generic_link_add_symbol_list): Warning fix.
245 2007-07-24 Michael Snyder <msnyder@access-company.com>
247 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
249 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
250 on bfd_malloc error rather than goto error_return.
252 2007-07-24 Alan Modra <amodra@bigpond.net.au>
254 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
255 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
256 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
257 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
258 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
259 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
260 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
261 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
262 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
263 elf_sym_name_compare, elf_create_symbuf,
264 bfd_elf_match_symbols_in_sections,
265 _bfd_elf_match_sections_by_type): Move to here..
266 * elf.c: ..from here.
268 2007-07-23 Richard Sandiford <richard@codesourcery.com>
270 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
271 of weakdef->root.type if weakdef has no regular definition.
273 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
275 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
276 small_data_overflow_reported.
277 (_bfd_mips_elf_link_hash_table_create): Initialize it.
278 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
279 small-data section overflow.
281 2007-07-19 Doug Kwan <dougkwan@google.com>
284 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
287 2007-07-18 Bob Wilson <bob.wilson@acm.org>
289 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
292 2007-07-18 Bob Wilson <bob.wilson@acm.org>
294 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
295 vma and size for dynamic tags from the output sections.
297 2007-07-18 Alan Modra <amodra@bigpond.net.au>
299 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
300 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
301 symbol. Instead cache ELF section index. Remove redundant
304 2007-07-15 Mike Frysinger <vapier@gentoo.org>
306 * trad-core.c (NBPG): If not defined, set to getpagesize().
308 2007-07-13 Roland McGrath <roland@redhat.com>
310 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
311 Add after_write_object_contents, after_write_object_contents_info.
312 * elf.c (_bfd_elf_write_object_contents): Revert last change.
313 Instead, call after_write_object_contents if set.
315 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
317 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
318 (BFD_HOSTPTR_T): Host pointer type for casting a
319 pointer to an integer type.
320 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
321 (sprintf_vma, fprintf_vma): Add support for long long prints.
322 * bfd-in2.h: Regenerate.
323 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
324 (BFD_HOSTPTR_T): Host pointer type for casting a
325 pointer to an integer type. Default is "unsigned long".
326 (AC_CHECK_SIZEOF(void *)): New.
327 (host64): Set it if the pointer size is 8.
328 * configure: Regenerate.
329 * config.in: Add macro SIZEOF_VOID_P.
330 * coffcode.h: Replace host ptr type assuming "long" with
332 * coffgen.c: Likewise.
333 * elf-eh-frame.c: Likewise.
334 * peicode.h: Likewise.
336 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
338 * Makefile.in: Regenerated.
340 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
343 * simple.c (bfd_simple_get_relocated_section_content): Don't
344 apply relocation on executable and shared library.
346 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
348 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
349 copy relocs on vxworks.
351 2007-07-10 Alan Modra <amodra@bigpond.net.au>
353 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
354 * elf64-alpha.c (alpha_elf_size_info): Likewise.
355 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
356 * elf64-mips.c (mips_elf64_size_info): Likewise.
357 * elf64-s390.c (s390_elf64_size_info): Likewise.
358 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
360 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
362 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
364 (_bfd_elf_merge_symbol): Properly update normal symbol when
365 overriding the versioned symbol from a dynamic library.
367 2007-07-09 Roland McGrath <roland@redhat.com>
369 * elf-bfd.h (struct elf_obj_tdata): Add members
370 emit_note_gnu_build_id and note_gnu_build_id_sec.
371 * elf.c (_bfd_id_note_section_size): New global function.
372 (read_hex, _bfd_elf_write_build_id_section): New static functions.
373 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
374 if emit_note_gnu_build_id is set.
375 * Makefile.am (elf.lo): Update dependencies.
377 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
378 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
379 * elfcode.h (elf_checksum_contents): New macro and function.
380 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
382 2007-07-06 Michael Snyder <msnyder@access-company.com>
384 * elflink.c (elf_link_add_object_symbols): Return via
385 error_free_vers on "notice" failure.
387 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
389 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
392 2007-07-04 Nick Clifton <nickc@redhat.com>
394 Import this patch from an internal tree:
396 2001-07-17 Richard Henderson <rth@redhat.com>
398 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
399 compensate for high bit set in R_MEP_LOW16.
401 2007-07-03 Joseph Myers <joseph@codesourcery.com>
403 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
404 input attributes if value has been copied.
406 2007-07-03 Nick Clifton <nickc@redhat.com>
408 * COPYING: Replace with GPLv3 text.
409 * aix386-core.c: Update copyright notice to refer to GPLv3.
410 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
411 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
412 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
413 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
414 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
415 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
416 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
417 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
418 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
419 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
420 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
421 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
422 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
423 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
424 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
425 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
426 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
427 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
428 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
429 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
430 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
431 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
432 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
433 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
434 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
435 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
436 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
437 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
438 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
439 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
440 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
441 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
442 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
443 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
444 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
445 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
446 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
447 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
448 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
449 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
450 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
451 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
452 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
453 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
454 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
455 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
456 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
457 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
458 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
459 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
460 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
461 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
462 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
463 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
464 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
465 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
466 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
467 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
468 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
469 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
470 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
471 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
472 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
473 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
474 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
475 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
476 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
477 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
478 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
479 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
480 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
481 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
482 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
483 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
484 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
485 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
486 xtensa-modules.c: Likewise.
487 * elf32-sh-relocs.h: Add copyright notice.
488 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
489 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
490 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
491 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
492 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
493 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
494 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
495 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
496 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
498 2007-07-02 Joseph Myers <joseph@codesourcery.com>
500 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
501 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
502 * elf64-mips.c (mips_elf64_howto_table_rela): Support
505 2007-07-02 Alan Modra <amodra@bigpond.net.au>
507 * Makefile.am: Run "make dep-am".
508 * Makefile.in: Regenerate.
509 * aclocal.m4: Regenerate.
510 * config.in: Regenerate.
511 * po/SRC-POTFILES.in: Regenerate.
512 * po/bfd.pot: Regenerate.
514 2007-07-02 Alan Modra <amodra@bigpond.net.au>
516 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
517 symsec != NULL tests.
519 2007-07-02 Alan Modra <amodra@bigpond.net.au>
522 * elf.c (assign_file_positions_for_load_sections): Adjust lma
525 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
527 * aclocal.m4: Regenerated.
528 * Makefile.in: Likewise.
530 2007-06-29 Joseph Myers <joseph@codesourcery.com>
532 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
533 (ppc_elf_merge_private_bfd_data): Call it.
535 2007-06-29 Joseph Myers <joseph@codesourcery.com>
537 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
538 (_bfd_mips_elf_merge_private_bfd_data): Call it.
540 2007-06-29 Joseph Myers <joseph@codesourcery.com>
543 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
544 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
545 (elf-attrs.lo): Generate dependencies.
546 * Makefile.in: Regenerate.
547 * configure.in (elf): Add elf-attrs.lo.
548 * configure: Regenerate.
549 * elf-bfd.h (struct elf_backend_data): Add entries for object
551 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
552 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
553 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
555 (struct elf_obj_tdata): Add entries for object attributes.
556 (elf_known_obj_attributes, elf_other_obj_attributes,
557 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
559 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
560 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
561 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
562 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
563 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
564 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
565 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
566 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
567 (bfd_section_from_shdr): Handle attributes sections.
568 * elflink.c (bfd_elf_final_link): Handle attributes sections.
569 * elfxx-target.h (elf_backend_obj_attrs_vendor,
570 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
571 elf_backend_obj_attrs_section_type): New.
573 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
574 aeabi_attribute_list): Remove.
575 (struct elf32_arm_obj_tdata): Remove object attributes fields.
576 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
577 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
578 Update for new object attributes interfaces.
579 (uleb128_size, is_default_attr, eabi_attr_size,
580 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
581 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
582 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
583 elf32_arm_add_eabi_attr_int, attr_strdup,
584 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
585 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
586 to generic code in elf-attrs.c.
587 (elf32_arm_obj_attrs_arg_type): New.
588 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
589 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
590 (bfd_elf32_bfd_final_link): Remove.
591 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
592 elf_backend_obj_attrs_arg_type,
593 elf_backend_obj_attrs_section_type): New.
594 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
596 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
597 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
598 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
599 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
600 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
601 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
603 2007-06-29 Paul Brook <paul@codesourcery.com>
605 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
606 call veneers for call relocations against undefined symbols.
607 (elf32_arm_final_link_relocate): Turn call to undefined symbol
608 into a jump to the next instruction.
610 2007-06-29 Michael Snyder <msnyder@access-company.com>
612 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
614 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
616 * Makefile.am: Add cr16 related entry
617 * Makefile.in: Regenerate
618 * archures.c: Add bfd_cr16_arch
619 * bfd-in2.h: Regenerate
620 * config.bfd: Add cr16-elf
621 * configure.in: Add bfd_elf32_cr16_vec
622 * configure: Regenerate.
623 * targets.c: Added cr16 related information
624 * cpu-cr16.c: New file.
625 * elf32-cr16.c: New file.
626 * reloc.c: Added cr16 relocs.
628 2007-06-29 Alan Modra <amodra@bigpond.net.au>
630 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
631 message for undefined version nodes.
632 (elf_gc_sweep): Don't warn when zero size sections are
635 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
637 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
640 2007-06-29 Alan Modra <amodra@bigpond.net.au>
642 * elf32-spu.c (spu_elf_fake_sections): New function.
643 (elf_backend_fake_sections): Define.
645 2007-06-29 Alan Modra <amodra@bigpond.net.au>
647 * elf.c (assign_file_positions_for_load_sections): Use elf
648 section header sh_size rather than bfd section size, simplifying
651 2007-06-29 Alan Modra <amodra@bigpond.net.au>
654 * elf.c (assign_file_positions_for_load_sections): Ensure bss
655 segments meet gABI alignment requirements. Don't allocate
656 file space for bss sections in a segment also containing file
659 2007-06-27 Alan Modra <amodra@bigpond.net.au>
661 * bfd.c (struct bfd): Rename "next" to "archive_next".
662 * archive.c: Rename uses throughout file.
663 * archive64.c: Likewise.
664 * coff-rs6000.c: Likewise.
667 * bfd-in2.h: Regenerate.
669 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
671 * elf32-spu.c (spu_elf_create_sections): Likewise.
673 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
675 * dwarf2.c (find_line): New. Contains the duplicated code from:
676 (_bfd_dwarf2_find_nearest_line): Use it.
677 (_bfd_dwarf2_find_line): Use it.
679 2007-06-26 Joseph Myers <joseph@codesourcery.com>
681 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
683 2007-06-25 Richard Sandiford <richard@codesourcery.com>
685 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
686 to be used for calls from MIPS16 code.
688 2007-06-23 Andreas Schwab <schwab@suse.de>
690 * configure.in (--with-separate-debug-dir): New option.
691 * configure: Regenerate.
692 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
693 * Makefile.in: Regenerate.
694 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
695 bfd_follow_gnu_debuglink.
696 (_bfd_dwarf2_find_line): Likewise.
698 2007-06-22 Nick Clifton <nickc@redhat.com>
700 * dwarf2.c: Add support for reading in debug information via a
701 .gnu_debuglink section:
702 (struct dwarf2_debug): Add bfd field to record the bfd containing
704 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
705 field in the dwarf2_debug structure.
706 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
707 be found in the current bfd call bfd_follow_gnu_debuglink to see
708 if another file contains the debug information. If it does, open
710 (_bfd_dwarf2_find_line): Likewise.
712 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
715 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
716 when removing duplicated entries.
717 (get_dyn_sym_info): Initialize the got_offset field to -1.
718 Update call to sort_dyn_sym_info.
719 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
720 array of addend and remove duplicates.
722 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
724 * libpei.h (_bfd_XXi_final_link_postscript): Remove
726 (bfd_target_pei_p): New.
727 (bfd_target_pei_arch): New
728 (bfd_target_efi_p): Likewise.
729 (bfd_target_efi_arch): New
730 (bfd_pe_executable_p): Use bfd_target_pei_p and
733 * peicode.h (arch_type): New enum.
734 (pe_arch): New function.
735 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
736 if there is an EFI/PE target.
738 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
740 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
742 * acinclude.m4: Don't include m4 files. Remove libtool
745 * Makefile.in: Regenerated.
746 * aclocal.m4: Likewise.
747 * configure: Likewise.
749 2007-06-11 Sterling Augustine <sterling@tensilica.com>
750 Bob Wilson <bob.wilson@acm.org>
752 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
753 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
754 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
755 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
756 (xtensa_get_property_predef_flags): Likewise.
757 (compute_removed_literals): Pass new arguments to is_removable_literal.
758 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
759 Do not remove literal if the NO_TRANSFORM property flag is set.
761 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
763 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
764 type (3) single-GOT entry, read tls_type from the hash table entry
765 rather than the GOT entry.
767 2007-06-01 Alan Modra <amodra@bigpond.net.au>
769 * simple.c (bfd_simple_get_relocated_section_contents): Init
772 2007-05-30 Alan Modra <amodra@bigpond.net.au>
774 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
775 created by objcopy --only-keep-debug.
776 (_bfd_elf_init_private_section_data): Only change elf_section_type
779 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
780 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
781 and sh_flags instead of bfd section flags. Delete voff and code
782 keeping nobits segments aligned.
784 2007-05-25 Eric Christopher <echristo@apple.com>
786 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
787 Check that sym_sec isn't NULL before accessing.
789 2007-05-24 Steve Ellcey <sje@cup.hp.com>
791 * Makefile.in: Regnerate.
792 * configure: Regenerate.
793 * aclocal.m4: Regenerate.
794 * doc/Makefile.in: Regenerate.
796 2007-05-22 Paul Brook <paul@codesourcery.com>
798 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
799 with sec and sec_shndx.
800 (elf32_arm_ouput_plt_map_sym): Use them.
801 (elf32_arm_output_arch_local_syms): Output mapping symbols for
804 2007-05-18 Paul Brook <paul@codesourcery.com>
806 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
807 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
808 (record_arm_to_thumb_glue): Add v5t non-pic glue.
809 (elf32_arm_create_thumb_stub): Ditto.
811 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
812 Alan Modra <amodra@bigpond.net.au>
814 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
815 section to the minimum alignment.
817 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
818 Alan Modra <amodra@bigpond.net.au>
821 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
822 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
824 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
825 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
827 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
828 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
829 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
830 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
831 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
832 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
833 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
834 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
835 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
836 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
837 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
838 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
839 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
840 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
841 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
842 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
843 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
845 2007-05-15 Richard Sandiford <richard@codesourcery.com>
847 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
848 input_section argument. Create .rela.dyn relocations against
849 symbol 0 rather than the section symbol.
850 (mips_elf_local_got_index): Remove input_section argument.
851 Update call to mips_elf_create_local_got_entry.
852 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
853 (mips_elf_calculate_relocation): Update calls to
854 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
856 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
858 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
859 handle the Thumb-2 JUMP19 relocation.
861 2007-05-15 Alan Modra <amodra@bigpond.net.au>
864 * elf.c (elf_fake_sections): Don't allow backend to change
865 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
866 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
869 2007-05-14 Alan Modra <amodra@bigpond.net.au>
871 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
873 (bfd_elf_get_str_section): Likewise.
875 2007-05-12 Alan Modra <amodra@bigpond.net.au>
878 * elf-eh-frame.c (struct cie): Add "local_personality". Make
879 "personality" a union.
880 (cie_eq): Compare local_personality too. Adjust personality
882 (_bfd_elf_discard_section_eh_frame): Check binding on personality
883 reloc sym to allow for bad symtab. Use stashed local syms rather
884 than reading personality local sym. Handle discarded sections.
886 2007-05-12 Alan Modra <amodra@bigpond.net.au>
888 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
890 2007-05-11 Alan Modra <amodra@bigpond.net.au>
892 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
893 (enum ppc_elf_plt_type): Move from..
894 * elf32-ppc.c: ..here.
895 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
896 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
897 can_use_new_plt. Make is_vxworks a bitfield.
898 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
899 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
900 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
901 flags to better detect object files needing old bss-style plt.
902 Allow secure plt to be used without rel16 relocs being detected.
903 Warn if secure plt request cannot be allowed.
905 2007-05-11 Alan Modra <amodra@bigpond.net.au>
907 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
908 * elf-bfd.h (struct elf_backend_data): Change return type of
909 elf_backend_relocate_section to int.
910 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
912 (spu_elf_bfd_to_reloc_type): Convert new relocs.
913 (spu_elf_count_relocs): New function.
914 (elf_backend_count_relocs): Define.
915 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
917 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
919 * bfd-in2.h: Regenerate.
920 * libbfd.h: Regenerate.
922 2007-05-10 Richard Sandiford <richard@codesourcery.com>
924 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
925 for R_ARM_ABS12 relocs.
926 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
927 non-shared VxWorks PLT entries.
929 2007-05-11 Alan Modra <amodra@bigpond.net.au>
932 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
933 (_bfd_elf_discard_section_eh_frame): Handle local syms on
934 personality relocation.
936 2007-05-10 Richard Sandiford <richard@codesourcery.com>
938 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
939 rather than p_filesz to calculate the LMA of the end of a segment.
941 2007-05-10 Jakub Jelinek <jakub@redhat.com>
943 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
944 processing if symbol is defined in the executable.
946 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
948 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
949 (frvfdpic_elf_discard_info): New.
950 (elf_backend_discard_info): Define for FDPIC.
952 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
954 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
955 attempt to scan if the bfd doesn't correspond to an ELF image.
956 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
958 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
960 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
961 for which _bfd_elf_section_offset returns -1.
963 2007-05-08 Alan Modra <amodra@bigpond.net.au>
965 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
966 (mark_functions_via_relocs): Likewise.
968 2007-05-07 Alan Modra <amodra@bigpond.net.au>
970 * elflink.c (bfd_elf_final_link): Correct reloc handling for
971 elf_backend_count_relocs.
972 (bfd_elf_discard_info): Print an error if we can't read syms.
974 2007-05-07 Alan Modra <amodra@bigpond.net.au>
976 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
978 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
979 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
982 2007-05-07 Alan Modra <amodra@bigpond.net.au>
984 * elf.c (assign_file_positions_for_load_sections): Don't check
987 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
989 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
990 and .rel.dyn aren't present.
992 2007-05-04 Nick Clifton <nickc@redhat.com>
994 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
995 sections are present examine the indirect sections in an attempt
996 to compute the correct relocation size. If there is any
997 ambiguity, produce an error and refuse to sort.
999 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
1001 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
1003 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1004 Nick Clifton <nickc@redhat.com>
1007 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
1008 in the same way as relocs against external symbols.
1010 2007-05-02 Alan Modra <amodra@bigpond.net.au>
1012 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
1013 here. Set sh_type to SHT_NOBITS if we won't be allocating
1014 file space. Don't bump p_memsz for non-alloc sections. Adjust
1015 section-in-segment check.
1016 (assign_file_positions_for_non_load_sections): Don't set sh_offset
1017 here for sections that have already been handled above.
1019 2007-04-30 Alan Modra <amodra@bigpond.net.au>
1021 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
1022 and emit_stack_syms bitfields.
1023 (get_sym_h): Read all symbols if stack analysis will be done.
1024 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
1025 params, and stash in hash table.
1026 (is_hint): Split off from..
1027 (is_branch): ..here. Adjust callers.
1028 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
1030 (write_one_stub): Fix mem leak.
1031 (find_function_stack_adjust): New function.
1032 (sort_syms_syms, sort_syms_psecs): New vars.
1033 (sort_syms): New function.
1034 (struct call_info, struct function_info): New.
1035 (struct spu_elf_stack_info): New.
1036 (alloc_stack_info, maybe_insert_function, func_name): New functions.
1037 (is_nop, insns_at_end, check_function_ranges): Likewise.
1038 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
1039 (pasted_function, interesting_section, discover_functions): Likewise.
1040 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
1041 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
1042 (bfd_elf32_bfd_final_link): Define.
1043 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
1044 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
1046 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
1048 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
1049 memory which we might not own.
1051 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1053 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
1054 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
1055 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
1057 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1059 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
1060 contents and relocs in parallel.
1062 2007-04-27 Bob Wilson <bob.wilson@acm.org>
1064 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
1066 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1068 * cpu-rs6000.c: Write Mimi's name in ASCII.
1069 * coff-rs6000.c: Likewise.
1070 * rs6000-core.c: Likewise.
1072 2007-04-27 Alan Modra <amodra@bigpond.net.au>
1074 * sysdep.h: Include config.h first.
1075 Many files: Include sysdep.h before bfd.h.
1076 * Makefile.am: Run "make dep-am".
1077 * Makefile.in: Regenerate.
1079 2007-04-25 Alan Modra <amodra@bigpond.net.au>
1081 * sysdep.h: Revert last change.
1083 2007-04-24 Nick Clifton <nickc@redhat.com>
1085 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
1086 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
1088 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1090 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
1091 eh_frame_hdr table won't be created.
1093 2007-04-24 Alan Modra <amodra@bigpond.net.au>
1095 * acinclude.m4: Include config/stdint.m4.
1096 * configure.in: Invoke GCC_HEADER_STDINT.
1097 * sysdep.h: Don't include ansidecl.h here.
1098 * configure: Regenerate.
1099 * config.in: Regenerate.
1100 * Makefile.in: Regenerate.
1102 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1104 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
1105 bfd_mach_mcf_isa_c_emac): New.
1106 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
1107 elf_isac_plt_entry, elf_isac_plt_info): New.
1108 (elf32_m68k_object_p): Add ISA_C.
1109 (elf32_m68k_print_private_bfd_data): Print ISA_C.
1110 (elf32_m68k_get_plt_info): Detect ISA_C.
1111 * cpu-m68k.c (arch_info): Add ISAC.
1112 (m68k_arch_features): Likewise,
1113 (bfd_m68k_compatible): ISAs B & C are not compatible.
1115 2007-04-21 Nick Clifton <nickc@redhat.com>
1117 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
1118 (ecoff_link_add_archive_symbols): Likewise.
1119 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
1121 * ieee.c (parse_int): Initialise x.
1122 (must_parse_int): Initialise result.
1123 (ieee_slurp_external_symbols): Initialise value.
1125 2007-04-21 Alan Modra <amodra@bigpond.net.au>
1127 * config.bfd (spu-*-elf): Delete targ_selvecs.
1129 2007-04-19 Nick Clifton <nickc@redhat.com>
1131 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
1133 2007-04-19 Alan Modra <amodra@bigpond.net.au>
1135 * bfd.c (bfd_demangle): New function.
1136 * Makefile.am: Run "make dep-am".
1137 * Makefile.in: Regenerate.
1138 * bfd-in2.h: Regenerate.
1140 2007-04-18 Matthias Klose <doko@ubuntu.com>
1142 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
1143 (bfdver.h): Use the date in non-release builds for the soversion.
1144 * Makefile.in: Regenerate.
1146 2007-04-17 Paul Brook <paul@codesourcery.com>
1148 * elf.c (_bfd_elf_is_function_type): New function.
1149 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
1150 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
1151 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
1152 * elf-bfd.h (elf_backend_data): Add is_function_type.
1153 (_bfd_elf_is_function_type): Add prototype.
1154 * elfxx-target.h (elf_backend_is_function_type): Add default
1156 (elfNN_bed): Add elf_backend_is_function_type.
1157 * elf32-arm.c (elf32_arm_is_function_type): New function.
1158 (elf_backend_is_function_type): Define.
1160 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
1162 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
1163 DT_MIPS_RLD_MAP before DT_DEBUG again.
1165 2007-04-14 Steve Ellcey <sje@cup.hp.com>
1167 * Makefile.am: Add ACLOCAL_AMFLAGS.
1168 * configure.in: Change macro call order.
1169 * Makefile.in: Regnerate.
1170 * doc/Makefile.in: Regenerate.
1171 * configure: Regenerate.
1173 2007-04-14 Jakub Jelinek <jakub@redhat.com>
1175 * elflink.c (bfd_elf_final_link): Don't free symbuf for
1177 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
1178 for non-elf input bfds.
1180 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1182 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
1183 DT_MIPS_RTLD_MAP for PIEs.
1185 2007-04-12 Richard Sandiford <richard@codesourcery.com>
1187 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
1188 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
1189 in a read-only section.
1190 (_bfd_mips_elf_check_relocs): Likewise.
1192 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1194 * elf32-xtensa.c (xtensa_is_insntable_section): New.
1195 (xtensa_is_proptable_section): New.
1196 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
1197 tables with 12-byte entries, as well as tables with 8-byte entries.
1198 Sort the relocations before examining them.
1199 (relax_property_section): Use xtensa_is_proptable_section and
1200 xtensa_is_littable_section. Rewrite code for combining table entries
1201 to be more robust in case of unexpected relocations. Do not set offset
1202 of unused relocations to less than zero.
1203 (xtensa_is_property_section): Use other functions instead of
1204 duplicating section name comparisons.
1205 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
1206 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
1208 2007-04-12 Bob Wilson <bob.wilson@acm.org>
1210 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
1211 from Xtensa property sections.
1213 2007-04-12 Alan Modra <amodra@bigpond.net.au>
1215 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
1216 is non-NULL before dereferencing.
1218 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
1220 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
1223 2007-04-10 Richard Henderson <rth@redhat.com>
1225 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
1226 (elf64_alpha_size_got_sections): Remove unused something_changed local.
1227 (elf64_alpha_size_plt_section): Return void.
1228 (elf64_alpha_size_rela_got_section): Likewise.
1229 (elf64_alpha_relax_section): Only regenerate got+plt if the
1230 relax_trip counter has changed.
1232 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
1234 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
1235 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
1236 (bfdver.texi): New rule.
1237 * Makefile.in, doc/Makefile.in: Regenerated.
1239 2007-04-03 Matt Thomas <matt@netbsd.org>
1241 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
1242 in a shared object if it is not in a CODE section or if it is against
1243 a section symbol. This allows DWARF2 to use pcrel format.
1245 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
1248 * elflink.c (bfd_elf_final_link): Call einfo callback in
1249 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
1252 2007-04-05 Alan Modra <amodra@bigpond.net.au>
1254 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
1255 (elf_backend_link_output_symbol_hook): Define.
1257 2007-04-02 Nick Clifton <nickc@redhat.com>
1260 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
1261 targets as 64-bit values, even if running on a 64-bit host.
1262 * coffgen.c (coff_print_symbol): Likewise.
1264 2007-03-29 Nick Clifton <nickc@redhat.com>
1267 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
1268 (setup_group): Use it. Report corrupt group section headers.
1269 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
1270 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
1271 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
1273 2007-03-29 Alan Modra <amodra@bigpond.net.au>
1276 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
1277 for rel->r_info values.
1278 (bfd_elf_perform_complex_relocation): Likewise.
1279 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
1280 unused entries. Don't clear plt.plist in loop.
1282 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1284 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
1285 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
1287 (sparc_elf_append_rela): ...this new function.
1288 (SPARC_ELF_APPEND_RELA): Delete.
1289 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
1290 the deleted append_rela field.
1291 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
1292 instead of SPARC_ELF_APPEND_RELA.
1293 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
1294 elf_size_info structure to find the size of a RELA entry and
1295 the associated swap-out function.
1296 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
1297 (sparc_finish_dyn): ...this new function.
1298 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
1300 2007-03-28 Richard Sandiford <richard@codesourcery.com>
1301 Phil Edwards <phil@codesourcery.com>
1303 * doc/bfd.texinfo: Put the contents after the title page rather
1304 than at the end of the document.
1306 2007-03-27 Andreas Schwab <schwab@suse.de>
1308 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
1310 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
1312 * configure: Regenerated.
1314 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1316 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
1317 (allocate_spuear_stubs): New function.
1318 (spu_elf_size_stubs): Call allocate_spuear_stubs.
1320 2007-03-26 Alan Modra <amodra@bigpond.net.au>
1322 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
1323 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
1324 (MY (bfd_reloc_name_lookup)): New function.
1325 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
1326 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
1327 (MY_bfd_reloc_name_lookup): Define.
1328 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
1329 (MY_bfd_reloc_name_lookup): Define.
1330 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
1331 (NAME (aout, reloc_name_lookup)): New function.
1332 * bout.c (b_out_bfd_reloc_name_lookup): New function.
1333 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
1334 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1335 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
1336 (coff_bfd_reloc_name_lookup): Define.
1337 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
1338 (coff_i386_reloc_name_lookup): New function.
1339 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
1340 (coff_bfd_reloc_name_lookup): Define.
1341 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
1342 (coff_bfd_reloc_name_lookup): Define.
1343 * coff-m68k.c (m68k_reloc_name_lookup): New function.
1344 (coff_bfd_reloc_name_lookup): Define.
1345 * coff-maxq.c (maxq_reloc_name_lookup): New function.
1346 (coff_bfd_reloc_name_lookup): Define.
1347 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
1348 (coff_bfd_reloc_name_lookup): Define.
1349 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
1350 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
1351 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
1352 (coff_bfd_reloc_name_lookup): Define.
1353 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1354 (_bfd_xcoff_reloc_name_lookup): New function.
1355 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
1356 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
1357 (sh_coff_reloc_name_lookup): New function.
1358 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
1359 (coff_bfd_reloc_name_lookup): Define.
1360 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
1361 (tic30_coff_reloc_name_lookup): New function.
1362 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
1363 (tic4x_coff_reloc_name_lookup): New function.
1364 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
1365 (tic54x_coff_reloc_name_lookup): New function.
1366 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
1367 (coff_amd64_reloc_name_lookup): New function.
1368 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
1369 (coff_bfd_reloc_name_lookup): Define.
1370 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
1371 (coff_bfd_reloc_name_lookup): Define.
1372 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
1373 (xcoff64_reloc_name_lookup): New function.
1374 (rs6000coff64_vec, aix5coff64_vec): Init new field.
1375 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
1376 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
1377 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1378 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1379 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1380 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
1381 (bfd_elf32_bfd_reloc_name_lookup): Define.
1382 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1383 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
1384 (bfd_elf32_bfd_reloc_name_lookup): Define.
1385 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
1386 (bfd_elf32_bfd_reloc_name_lookup): Define.
1387 * elf32-cris.c (cris_reloc_name_lookup): New function.
1388 (bfd_elf32_bfd_reloc_name_lookup): Define.
1389 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
1390 (bfd_elf32_bfd_reloc_name_lookup): Define.
1391 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1392 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1393 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
1394 (bfd_elf32_bfd_reloc_name_lookup): Define.
1395 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
1396 (bfd_elf32_bfd_reloc_name_lookup): Define.
1397 * elf32-frv.c (frv_reloc_name_lookup): New function.
1398 (bfd_elf32_bfd_reloc_name_lookup): Define.
1399 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1400 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
1401 (bfd_elf32_bfd_reloc_name_lookup): Define.
1402 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1403 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
1404 (bfd_elf32_bfd_reloc_name_lookup): Define.
1405 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
1406 (bfd_elf32_bfd_reloc_name_lookup): Define.
1407 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
1408 (bfd_elf32_bfd_reloc_name_lookup): Define.
1409 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
1410 (bfd_elf32_bfd_reloc_name_lookup): Define.
1411 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
1412 (bfd_elf32_bfd_reloc_name_lookup): Define.
1413 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
1414 (bfd_elf32_bfd_reloc_name_lookup): Define.
1415 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
1416 (bfd_elf32_bfd_reloc_name_lookup): Define.
1417 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1418 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1419 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1420 * elf32-m68k.c (reloc_name_lookup): New function.
1421 (bfd_elf32_bfd_reloc_name_lookup): Define.
1422 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1423 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
1424 (bfd_elf32_bfd_reloc_name_lookup): Define.
1425 * elf32-mep.c (mep_reloc_name_lookup): New function.
1426 (bfd_elf32_bfd_reloc_name_lookup): Define.
1427 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1428 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
1429 (bfd_elf32_bfd_reloc_name_lookup): Define.
1430 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1431 * elf32-mt.c (mt_reloc_name_lookup): New function.
1432 (bfd_elf32_bfd_reloc_name_lookup): Define.
1433 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
1434 (bfd_elf32_bfd_reloc_name_lookup): Define.
1435 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1436 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
1437 (bfd_elf32_bfd_reloc_name_lookup): Define.
1438 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
1439 (bfd_elf32_bfd_reloc_name_lookup): Define.
1440 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
1441 (bfd_elf32_bfd_reloc_name_lookup): Define.
1442 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
1443 (bfd_elf32_bfd_reloc_name_lookup): Define.
1444 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
1445 (bfd_elf32_bfd_reloc_name_lookup): Define.
1446 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
1447 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
1448 (bfd_elf32_bfd_reloc_name_lookup): Define.
1449 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
1450 (bfd_elf32_bfd_reloc_name_lookup): Define.
1451 * elf32-vax.c (reloc_name_lookup): New function.
1452 (bfd_elf32_bfd_reloc_name_lookup): Define.
1453 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
1454 (bfd_elf32_bfd_reloc_name_lookup): Define.
1455 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
1456 (bfd_elf32_bfd_reloc_name_lookup): Define.
1457 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
1458 (bfd_elf32_bfd_reloc_name_lookup): Define.
1459 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
1460 (bfd_elf64_bfd_reloc_name_lookup): Define.
1461 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1462 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1463 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1464 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
1465 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
1466 (bfd_elf64_bfd_reloc_name_lookup): Define.
1467 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
1468 (bfd_elf64_bfd_reloc_name_lookup): Define.
1469 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
1470 (bfd_elf64_bfd_reloc_name_lookup): Define.
1471 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
1472 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
1473 (bfd_elf64_bfd_reloc_name_lookup): Define.
1474 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
1475 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
1476 (bfd_elfNN_bfd_reloc_name_lookup): Define.
1477 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
1478 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
1479 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
1480 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
1481 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
1482 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
1483 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
1484 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
1485 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
1486 (MY(reloc_name_lookup)): New function.
1487 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
1488 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
1489 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
1490 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
1491 (coff_bfd_reloc_name_lookup): Define.
1492 * reloc.c (bfd_reloc_name_lookup): New function.
1493 * riscix.c (riscix_reloc_name_lookup): New function.
1494 (MY_bfd_reloc_name_lookup): Define.
1495 * som.c (som_bfd_reloc_name_lookup): New function.
1496 * targets.c (struct bfd_target): Add reloc_name_lookup.
1497 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
1498 * versados.c (versados_bfd_reloc_name_lookup): Define.
1499 * vms.c (vms_bfd_reloc_name_lookup): New function.
1500 * bfd-in2.h: Regenerate.
1501 * libbfd.h: Regenerate.
1503 2007-03-26 Thiemo Seufer <ths@mips.com>
1506 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
1507 matching relocation is found.
1508 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
1510 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1512 * configure: Regenerated.
1514 2007-03-23 Joseph Myers <joseph@codesourcery.com>
1516 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1517 * configure: Regenerate.
1519 2007-03-23 Alan Modra <amodra@bigpond.net.au>
1521 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
1522 Remove input_sec param. Adjust all calls.
1523 (write_one_stub): Adjust stub symbol.
1524 (needs_ovl_stub): New function, extracted from..
1525 (spu_elf_size_stubs): ..here.
1526 (spu_elf_relocate_section): Use needs_ovl_stub.
1528 2007-03-22 Joseph Myers <joseph@codesourcery.com>
1530 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
1532 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
1533 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1535 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1538 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1539 address and virtual size of the last section for the image
1542 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1545 * elf.c (assign_file_positions_for_load_sections): Check if
1546 all sections are in the segment.
1548 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
1551 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1552 matching LO16 relocation for HI16 relocation.
1554 2007-03-20 Paul Brook <paul@codesourcery.com>
1556 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1557 * bfd-in2.h: Regenerate.
1558 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1559 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1560 (elf32_arm_create_thumb_stub): Ditto.
1561 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1563 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1565 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1566 argument and extra last argument.
1567 * bfd-in2.h: Regenerate.
1568 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1570 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1571 extra last argument. Set no_enum_size_warning appropriately.
1572 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1573 diagnostic, suppressing it when no_enum_size_warning dictates.
1575 2007-03-20 Nick Clifton <nickc@redhat.com>
1578 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1579 specific conditions that need the program headers to be
1582 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
1584 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1585 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1586 SizeOfInitializedData, SizeOfUninitializedData,
1587 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1588 extra PE a.out header.
1589 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1590 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1592 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1594 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1595 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1596 SizeOfInitializedData, SizeOfUninitializedData,
1597 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1598 extra PE a.out header.
1600 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
1602 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1603 only if BFD64 is defined.
1605 2007-03-17 Alan Modra <amodra@bigpond.net.au>
1607 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1610 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1612 * doc/Makefile.in: Regenerated.
1614 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1616 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1617 create doc/bfdver.texi.
1618 * Makefile.in: Regenerated.
1620 * configure.in (--with-bugurl): New option.
1621 * configure: Regenerated.
1623 * version.h (REPORT_BUGS_TO): New.
1625 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1628 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1629 (_bfd_elf_set_osabi): New.
1631 * elf.c (_bfd_elf_set_osabi): New.
1633 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1634 (elf_backend_post_process_headers): Defined with
1636 (ELF_OSABI): Properly defined for each target.
1638 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1639 (ELF_OSABI): Defined.
1640 (elf_backend_post_process_headers): Defined with
1643 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1645 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1647 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1648 (ELF_OSABI): Defined.
1649 (elf_backend_post_process_headers): Defined with
1652 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1654 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1657 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1659 (ELF_OSABI): Properly defined for each target.
1660 (elf_backend_post_process_headers): Defined with
1661 _bfd_elf_set_osabi for Linux.
1663 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1664 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1665 (elf_backend_post_process_headers): Defined with
1668 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1669 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1670 (elf_backend_post_process_headers): Defined with
1673 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1674 with any ELF target of the compatible machine for which we do not
1675 have a specific backend.
1677 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1680 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1681 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1683 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1685 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1688 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1690 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1691 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1693 * Makefile.in: Regenerate.
1694 * po/SRC-POTFILES.in: Regenerate.
1696 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1698 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1699 (x86_64-*-kfreebsd*-gnu): Likewise.
1700 (x86_64-*-netbsd*): Likewise.
1701 (x86_64-*-openbsd*): Likewise.
1702 (x86_64-*-linux-*): Likewise.
1704 * configure.in: Support bfd_efi_app_x86_64_vec.
1705 * configure: Regenerated.
1707 * efi-app-x86_64.c: New file.
1709 * targets.c (bfd_efi_app_x86_64_vec): New.
1710 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1712 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1714 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1715 const for type reloc_howto_type.
1717 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1720 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1721 (elf_discarded_section): Move..
1722 * bfd-in.h: ..to here.
1723 * bfd-in2.h: Regenerate.
1724 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1725 from discarded sections before relocate_section has done its job.
1726 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1727 relocs against symbols from discarded sections.
1728 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1730 (elf_hppa_relocate_section): Handle relocatable link after setting
1731 sec, sym, h etc. for final link. Squash error messages for
1732 relocatable link. Clear section contents for relocs against
1733 symbols in discarded sections, and zero reloc. Remove existing
1735 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1736 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1737 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1738 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1739 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1740 (bfin_relocate_section): Likewise.
1741 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1742 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1743 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1744 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1745 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1746 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1747 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1748 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1749 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1750 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1751 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1752 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1753 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1754 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1755 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1756 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1757 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1758 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1759 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1760 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1761 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1762 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1763 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1764 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1765 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1766 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1767 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1768 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1769 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1770 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1771 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1772 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1773 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1774 (elf64_alpha_relocate_section): Likewise.
1775 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1776 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1777 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1778 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1779 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1780 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1781 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1782 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1784 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1785 symbols for relocatable link. Don't use always-zero st_value.
1786 (elf_backend_rela_normal): Don't define.
1787 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1788 RELOC_FOR_GLOBAL_SYMBOL.
1789 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1790 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1791 section symbol adjustments with same for relocatable link.
1792 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1793 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1794 (elf32_m68hc11_check_relocs): ..to here.
1795 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1797 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1799 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1802 * elf.c (assign_file_positions_for_load_sections): Don't
1803 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1804 Instead, use the same lma based adjustment for SEC_LOAD
1807 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1809 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1810 (find_relaxable_sections): Do not increment src_count for unknown
1811 opcodes. Decode only once instead of calling is_l32r_relocation.
1812 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1813 src_next matches src_count in relax_info.
1815 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1817 * Makefile.am (bfdver.h): Use "." not " " between version number
1819 * Makefile.in: Regenerate.
1820 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1821 * configure: Regenerate.
1823 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1825 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1827 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1829 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1830 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1832 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1834 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1835 DWARF even with 64-bit addresses.
1836 (_bfd_dwarf2_find_nearest_line): Likewise.
1838 2007-02-23 Nick Clifton <nickc@redhat.com>
1841 * elf.c (copy_private_bfd_data): Always rewrite the program
1842 headers when a Solaris interpreter segment is involved.
1844 2007-02-22 Paul Brook <paul@codesourcery.com>
1846 * elflink.c (gc_mark_hook_fn): Remove.
1847 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1848 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1849 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1850 (elf_backend_data): Add gc_mark_extra_sections.
1851 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1853 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1854 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1855 (elf_backend_gc_mark_extra_sections): Define.
1857 2007-02-21 Nick Clifton <nickc@redhat.com>
1859 * elf.c (_bfd_elf_map_sections_to_segments): If the
1860 override_segment_assignment callback is defined then call it.
1862 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1864 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1866 2007-02-19 Thiemo Seufer <ths@mips.com>
1868 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1869 translation marker from untranslatable strings.
1871 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1873 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1874 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1875 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1876 (elfNN_bed): Init new field.
1877 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1879 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1880 Nathan Sidwell <nathan@codesourcery.com>
1881 Vladimir Prus <vladimir@codesourcery.com
1882 Joseph Myers <joseph@codesourcery.com>
1884 * configure.in (--with-pkgversion): New option.
1885 * configure: Regenerate.
1886 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1887 * Makefile.in: Regenerate.
1888 * version.h (BFD_VERSION_STRING): Define using
1889 @bfd_version_package@.
1891 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1893 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1894 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1897 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1899 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1901 (_bfd_norelocs_canonicalize_reloc): Likewise.
1902 * libbfd.h: Regenerate.
1903 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1904 (_bfd_norelocs_canonicalize_reloc): Likewise.
1905 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1906 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1907 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1908 * ihex.c: Similarly.
1909 * mach-o-target.c: Similarly.
1910 * mach-o.c: Similarly.
1913 * ppcboot.c: Similarly.
1914 * srec.c: Similarly.
1915 * xsym.c: Similarly.
1917 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1920 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1921 when adding default symbol.
1923 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1925 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1926 for branch lookup table.
1928 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1930 * elf64-ppc.c (create_linkage_sections): Don't create
1931 .rela.rodata.brlt for --emit-relocs.
1932 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1933 (ppc_size_one_stub): Count them. Simplify test of stub type
1934 when counting stub relocs. Set SEC_RELOC too.
1935 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1936 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1938 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1940 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1941 with a zero symbol index.
1943 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1945 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1947 2007-02-05 Dave Brolley <brolley@redhat.com>
1948 Stan Cox <scox@redhat.com>
1951 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1953 2007-02-05 Dave Brolley <brolley@redhat.com>
1954 Richard Sandiford <rsandifo@redhat.com>
1955 Stan Cox <scox@redhat.com>
1956 Nick Clifton <nickc@redhat.com>
1957 DJ Delorie <dj@redhat.com>
1958 Frank Ch. Eigler <fche@redhat.com>
1959 Ben Elliston <bje@redhat.com>
1960 Richard Henderson <rth@redhat.com>
1962 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1963 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1964 (BFD32_BACKENDS): Add elf32-mep.lo.
1965 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1966 (cpu-mep.lo,elf32-mep.lo): New targets.
1967 * archures.c (bfd_arch_mep): New enumerator.
1968 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1969 (bfd_mep_arch): New external variable.
1970 (bfd_archures_list): Add bfd_mep_arch.
1971 * config.bfd: Support mep-*-elf.
1972 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1973 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1974 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1976 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1977 bfd_elf32_mep_little_vec.
1978 * mep-relocs.pl: New file.
1979 * cpu-mep.c: New file.
1980 * elf32-mep.c: New file.
1981 * bfd-in2.h: Regenerate.
1982 * po/POTFILES.in: Regenerate.
1983 * libbfd.h: Regenerate.
1984 * Makefile.in: Regenerate.
1985 * configure: Regenerate.
1987 2007-02-05 Dave Brolley <brolley@redhat.com>
1989 * elflink.c (evaluate_complex_relocation_symbols): Check for
1990 STT_SRELC for global symbols.
1991 (perform_complex_relocations): Renamed to
1992 perform_complex_relocation and now examines only one relocation.
1993 (elf_link_input_bfd): Don't call perform_complex_relocations.
1994 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1995 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1996 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1997 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1998 (complex_reloc_installation_howto): Removed.
1999 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
2000 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
2002 2007-02-05 Dave Brolley <brolley@redhat.com>
2003 Richard Sandiford <rsandifo@redhat.com>
2004 DJ Delorie <dj@redhat.com>
2005 Graydon Hoare <graydon@redhat.com>
2006 Nick Clifton <nickc@cambridge.redhat.com>
2007 Jeff Holcomb <jeffh@redhat.com>
2008 Frank Ch. Eigler <fche@redhat.com>
2010 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
2011 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
2012 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
2013 * elflink.c (set_symbolValue): New static function.
2014 (resolve_symbol): Likewise.
2015 (resolve_section): Likewise.
2016 (undefined_reference): Likewise.
2017 (eval_symbol): Likewise.
2018 (evaluate_complex_relocation_symbols): Likewise.
2019 (put_value): Likewise.
2020 (get_value): Likewise.
2021 (decode_complex_addend):
2022 (bfd_elf_perform_complex_relocation): New function.
2023 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
2024 * reloc.c (BFD_RELOC_RELC): New relocation number.
2025 * syms.c (BSF_RELC,BSF_SRELC): New macros.
2027 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2029 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
2030 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
2031 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
2032 (elf_xtensa_allocate_got_size): Replace these with...
2033 (elf_xtensa_allocate_dynrelocs): ...this new function.
2034 (elf_xtensa_size_dynamic_sections): Use it.
2036 2007-02-05 Bob Wilson <bob.wilson@acm.org>
2038 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
2039 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
2040 Set src_mask to zero.
2041 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
2042 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
2044 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2046 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
2047 (elf_xtensa_dynamic_symbol_p): ...this.
2049 2007-02-02 Bob Wilson <bob.wilson@acm.org>
2051 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
2052 (struct elf_xtensa_link_hash_table): New.
2053 (elf_xtensa_hash_table): New.
2054 (elf_xtensa_link_hash_table_create): New.
2055 (elf_xtensa_check_relocs): Update plt_reloc_count references.
2056 Update arguments to add_extra_plt_sections.
2057 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
2058 table. Update for plt_reloc_count and add_extra_plt_sections.
2059 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
2060 argument with link info. Update calls to elf_xtensa_get_plt_section
2061 and elf_xtensa_get_gotplt_section.
2062 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
2063 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
2064 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
2065 (relax_property_section): Get sections from the hash table and update
2067 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
2068 dynobj argument with link info. Get sections for first plt chunk from
2070 (bfd_elf32_bfd_link_hash_table_create): Define.
2072 2007-02-02 Jakub Jelinek <jakub@redhat.com>
2074 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
2075 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
2076 (struct elf_symbol): Change first member into union.
2077 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
2078 internal syms. Only compare st_shndx fields.
2079 (elf_create_symbuf): New function.
2080 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
2081 for bfds, use a binary search, otherwise don't qsort symbols
2082 unnecessarily only to select which symbols are for the particular
2085 2007-02-01 Nick Clifton <nickc@redhat.com>
2088 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
2089 in the elf_link_hash_table structure.
2091 2007-02-01 Alan Modra <amodra@bigpond.net.au>
2093 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
2094 * elfxx-target.h (elf_backend_write_core_note): Define and use.
2095 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
2096 32-bit core note on 64-bit target.
2097 (elfcore_write_prstatus): Likewise.
2098 (elfcore_write_lwpstatus): Make note_name const.
2099 (elfcore_write_prfpreg): Likewise.
2100 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
2102 * elf32-ppc.c (ppc_elf_write_core_note): New function.
2103 (elf_backend_write_core_note): Define.
2104 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
2105 (elf_backend_write_core_note): Define.
2107 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
2109 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
2110 (elf32_bed): Defined for elf32-us-cris.
2112 * elf64-sh64.c (elf64_bed): Defined for Linux.
2113 (INCLUDED_TARGET_FILE): Removed.
2115 * elfxx-target.h (elfNN_bed): Always define. Don't check
2116 INCLUDED_TARGET_FILE.
2118 2007-01-31 DJ Delorie <dj@redhat.com>
2120 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
2121 message for dangerous relocs, special case the common user error.
2123 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
2125 * elf.c (copy_elf_program_header): Start from the first section
2126 in a segment and stop when all sections in a segment are
2129 2007-01-29 Julian Brown <julian@codesourcery.com>
2131 * bfd-in2.h: Regenerate.
2132 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
2133 instruction scanning should be done.
2134 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
2135 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
2136 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
2138 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
2140 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
2141 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
2142 (elf32_vfp11_erratum_type): New enum.
2143 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
2145 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
2146 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
2147 vfp11_fix and num_vfp11_fixes fields.
2148 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
2149 vfp11_erratum_glue_size, num_vfp11_fixes fields.
2150 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
2151 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
2153 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
2155 (record_vfp11_erratum_veneer): Create a single veneer, and its
2157 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
2158 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
2160 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
2162 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
2163 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
2164 (bfd_arm_vfp11_write_mask): Update write mask according to coded
2166 (bfd_arm_vfp11_antidependency): New function.
2167 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
2168 (elf32_arm_compare_mapping): Declare.
2169 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
2170 BFD for potential erratum-triggering insns. Record results.
2171 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
2172 and branches to veneers have been placed in virtual memory after
2174 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
2176 (elf32_arm_output_symbol_hook): Remove.
2177 (elf32_arm_write_section): Output veneers, and branches to veneers.
2178 Use maps from input sections, not output sections, for code
2180 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
2181 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
2182 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
2183 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
2185 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
2187 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
2188 (INCLUDED_TARGET_FILE): Removed.
2190 2007-01-27 Mike Frysinger <vapier@gentoo.org>
2192 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
2193 (INCLUDED_TARGET_FILE): Remove.
2195 2007-01-25 DJ Delorie <dj@redhat.com>
2197 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
2198 R_M32C_16 or R_M32C_24 relocs.
2200 2007-01-25 Nick Clifton <nickc@redhat.com>
2203 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
2204 hash table was created by elf32_avr_link_hash_table_create before
2206 (elf32_avr_link_hash_newfunc): New function. Just pass the call
2207 through to _bfd_elf_link_hash_newfunc.
2208 (elf32_avr_link_hash_table_create): Use
2209 elf32_avr_link_hash_newfunc instead of
2210 _bfd_elf_link_hash_newfunc.
2211 (elf32_avr_relocate_section): Check for the hash table pointer
2213 (elf32_avr_relax_section, avr_build_one_stub,
2214 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
2215 elf32_avr_build_stubs): Likewise.
2217 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
2220 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
2221 argument, Elf_Internal_Sym *.
2223 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
2224 symbol dynamic if info->dynamic_data is TRUE.
2225 (bfd_elf_record_link_assignment): Updated call to
2226 bfd_elf_record_link_assignment.
2227 (_bfd_elf_merge_symbol): Likewise. Always call
2228 bfd_elf_link_mark_dynamic_symbol.
2230 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
2232 * Makefile.am (BFD_LIBS): Removed.
2233 * Makefile.in: Regenerated.
2235 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
2238 * Makefile.am (OFILES): Add @bfd64_libs@.
2239 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
2240 * Makefile.in: Regenerated.
2242 * configure.in (bfd_libs): Replaced by ...
2244 * configure: Regenerated.
2246 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
2248 * elf.c (assign_file_positions_for_load_sections): We can
2249 require fewer phdrs than expected.
2251 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
2253 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
2254 * bfd-in2.h: Regenerate.
2255 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
2256 bfd_mach_cpu32_fido.
2257 (m68k_arch_features): Use fido_a instead of cpu32.
2258 (bfd_m68k_compatible): Reject the combination of Fido and
2259 ColdFire. Accept the combination of CPU32 and Fido with a
2261 * elf32-m68k.c (elf32_m68k_object_p,
2262 elf32_m68k_merge_private_bfd_data,
2263 elf32_m68k_print_private_bfd_data): Treat Fido as an
2264 architecture by itself.
2266 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
2268 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
2270 2007-01-05 Jakub Jelinek <jakub@redhat.com>
2272 * texhex.c (first_phase): Don't fall through into the default
2274 (pass_over): Replace abort () calls with return FALSE. Fix
2277 2007-01-04 Jie Zhang <jie.zhang@analog.com>
2279 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
2280 SEC_EXCLUDE on zero size .eh_frame.
2282 For older changes see ChangeLog-2006
2288 version-control: never