1 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
3 * elf-bfd.h (eh_cie_fde): Replace u.cie.merged with a union of
4 a merged field and a sec field.
5 (eh_frame_hdr_info): Remove offsets_adjusted.
6 * elf-eh-frame.c (_bfd_elf_parse_eh_frame): Update accesses to
8 (_bfd_elf_gc_mark_fdes): Likewise.
9 (_bfd_elf_discard_section_eh_frame): Likewise. Set u.cie.u.sec
10 when clearing the removed flag.
11 (_bfd_elf_eh_frame_section_offset): Remove offsets_adjusted handling.
12 (_bfd_elf_write_section_eh_frame): Likewise. Apply output_offsets
15 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
17 * elf-bfd.h (eh_cie_fde): Move add_fde_encoding and
18 per_encoding_relative to u.cie. Add commentary.
19 * elf-eh-frame.c (cie): Remove make_relative.
20 (extra_augmentation_string_bytes): Update use of add_fde_encoding.
21 (extra_augmentation_data_bytes): Likewise. Use an FDE's own
22 add_augmentation_size field, rather than referring to the CIE.
23 (_bfd_elf_parse_eh_frame): Don't set the struct cie
24 make_relative field; set the eh_cie_fde field directly.
25 Update setting of add_fde_encoding and per_encoding_relative.
26 Copy make_relative and add_augmentation_size from the CIE
28 (_bfd_elf_discard_section_eh_frame): Use the FDE's own
30 (_bfd_elf_eh_frame_section_offset): Likewise.
31 (_bfd_elf_write_section_eh_frame): Update accesses to
32 add_fde_encoding and per_encoding_relative. Use the FDE's
33 own make_relative and add_augmentation_size fields.
35 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
37 * elf-bfd.h (eh_cie_fde): Remove need_lsda_relative.
38 Move make_lsda_relative to u.cie.
39 * elf-eh-frame.c (cie): Rename make_lsda_relative to
40 can_make_lsda_relative.
41 (_bfd_elf_parse_eh_frame): Don't set the old eh_cie_fde
42 make_lsda_relative field. Update after cie renaming.
43 Set u.cie.make_lsda_relative if can_make_lsda_relative
44 and if we find a relocation against the LSDA.
45 (_bfd_elf_discard_section_eh_frame): Copy make_lsda_relative when
46 changing a CIE's group representative.
47 (_bfd_elf_eh_frame_section_offset): Don't set need_ldsa_relative here.
48 (_bfd_elf_write_section_eh_frame): Check u.cie.make_lsda_relative
49 rather than need_lsda_relative.
51 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
53 * elf-bfd.h (eh_cie_fde): Add u.fde.next_for_section and
55 (bfd_elf_section_data): Add fde_list.
56 (elf_fde_list): New macro.
57 (elf_obj_tdata): Add eh_frame_section.
58 (elf_eh_frame_section): New macro.
59 (_bfd_elf_gc_mark_reloc): Remove last parameter.
60 (_bfd_elf_gc_mark_fdes): Declare.
61 * elf-eh-frame.c (_bfd_elf_get_eh_frame_sec_info): Chain the FDEs
62 for each input section.
63 (mark_entry, _bfd_elf_gc_mark_fdes): New functions.
64 * elflink.c (_bfd_elf_gc_mark_reloc): Remove is_eh parameter.
65 (_bfd_elf_gc_mark): Update call accordingly. Mark the relocations
66 againts the section's FDEs. Don't mark the bfd's elf_eh_frame_section.
67 (bfd_elf_gc_sections): Parse each input bfd's .eh_frame before
68 marking any input sections. Remove the current EH handling.
69 * section.c (bfd_section): Remove gc_mark_from_eh.
70 * ecoff.c (bfd_debug_section): Update initializer accordingly.
72 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
74 * elf-bfd.h (eh_cie_fde): Add u.cie. Document how u.fde.cie_inf
75 changes when removed == 0.
76 (eh_frame_hdr_info): Add parsed_eh_frames.
77 (_bfd_elf_begin_eh_frame_parsing): Declare.
78 (_bfd_elf_parse_eh_frame): Declare.
79 (_bfd_elf_end_eh_frame_parsing): Declare.
80 * elf-eh-frame.c (_bfd_elf_begin_eh_frame_parsing): New function.
81 (_bfd_elf_parse_eh_frame): New function, split out from
82 _bfd_elf_discard_section_eh_frame. Make a first pass through the
83 buffer to calculate the number of entries and CIEs. Allocate memory
84 for them before the main loop. Replace current extended cie
85 representation with a pair of pointers, one to the local eh_cie_fde
86 and one to the full struct cie. Allocate a separate array of struct
87 cies if not merging. Merge CIEs during the main loop and set up each
88 u.cie.merged field. Point an FDE's cie_inf field directly at the
89 local CIE. Initially assume that all entries should be removed.
90 (_bfd_elf_end_eh_frame_parsing): New function.
91 (_bfd_elf_discard_section_eh_frame): Assume that the section has
92 already been parsed. Use a separate pass to mark entries that
93 need to be kept. Use the u.cie.merged field to track a CIE's
95 * elflink.c (bfd_elf_discard_info): Call _bfd_elf_parse_eh_frame
96 before _bfd_elf_discard_section_eh_frame. Wrap loop with calls to
97 _bfd_elf_begin_eh_frame_parsing and _bfd_elf_end_eh_frame_parsing.
99 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
101 * elf-bfd.h (eh_cie_fde): Put cie_inf in a union. Add a reloc_index
102 field. Use bitfields for fde_encoding, lsda_encoding and lsda_offset.
103 * elf-eh-frame.c (extra_augmentation_data_bytes): Adjust cie_inf
104 accesses after the above change.
105 (_bfd_elf_eh_frame_section_offset): Likewise.
106 (_bfd_elf_write_section_eh_frame): Likewise.
107 (_bfd_elf_discard_section_eh_frame): Likewise. Set up reloc_index.
109 2007-12-15 Richard Sandiford <rsandifo@nildram.co.uk>
111 * elf-bfd.h (_bfd_elf_gc_mark_rsec, _bfd_elf_gc_mark_reloc): Declare.
112 (_bfd_elf_gc_mark): Use elf_gc_mark_hook_fn.
113 * elflink.c (init_reloc_cookie, fini_reloc_cookie)
114 (init_reloc_cookie_rels, fini_reloc_cookie_rels): New functions,
116 (bfd_elf_discard_info): ...here.
117 (init_reloc_cookie_for_section): New function.
118 (fini_reloc_cookie_for_section): Likewise.
119 (_bfd_elf_gc_mark_rsec, _bfd_elf_gc_mark_reloc): New functions,
121 (_bfd_elf_gc_mark): ...here. Use init_reloc_cookie_for_section
122 and fini_reloc_cookie_for_section.
124 2007-12-12 Bob Wilson <bob.wilson@acm.org>
126 * elf32-xtensa.c (elf_xtensa_do_reloc): Update self_address along with
128 (print_action_list): Fix name for ta_convert_longcall.
130 2007-12-11 Catherine Moore <clm@codesourcery.com>
132 * elf.c (_bfd_elf_copy_private_symbol_data): Don't copy shndx if
133 the symbol's section is the undefined section.
135 2007-12-11 Alan Modra <amodra@bigpond.net.au>
137 * elf.c (elf_fake_sections): Add "warning:" to "..changed to PROGBITS"
140 2007-12-07 Bob Wilson <bob.wilson@acm.org>
142 * elf32-xtensa.c (elf_howto_table): Add R_XTENSA_32_PCREL.
143 (elf_xtensa_reloc_type_lookup): Handle BFD_RELOC_32_PCREL.
144 (elf_xtensa_check_relocs): Use default case for all relocations that
145 need nothing done here.
146 (elf_xtensa_do_reloc): Compute self_address for all relocation types.
147 Handle R_XTENSA_32_PCREL.
148 (elf_xtensa_relocate_section): Check for R_XTENSA_32_PCREL for dynamic
150 (check_section_ebb_pcrels_fit): Ignore R_XTENSA_32_PCREL relocations.
152 2007-12-05 Alan Modra <amodra@bigpond.net.au>
154 * elf32-spu.c (spu_elf_size_stubs): Do consider branches to
155 non-function symbols for overlay stubs.
157 2007-12-04 Bob Wilson <bob.wilson@acm.org>
159 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Create DT_PLTGOT
160 entry for all dynamic objects.
162 2007-12-04 Alan Modra <amodra@bigpond.net.au>
164 * elf32-spu.c (spu_elf_size_stubs): Correct section alignment.
166 2007-11-30 Richard Sandiford <rsandifo@nildram.co.uk>
168 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use the
169 ELF header to choose between 32-bit and 64-bit relocation structures.
171 2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
173 * archures.c (bfd_mach_mips_loongson_2e): New.
174 (bfd_mach_mips_loongson_2f): New.
175 * bfd-in2.h (bfd_mach_mips_loongson_2e): New.
176 (bfd_mach_mips_loongson_2f): New.
177 * cpu-mips.c: Add I_loongson_2e and I_loongson_2f to
179 (arch_info_struct): Add Loongson-2E and Loongson-2F entries.
180 * elfxx-mips.c (_bfd_elf_mips_mach): Handle Loongson-2E
181 and Loongson-2F flags.
182 (mips_set_isa_flags): Likewise.
183 (mips_mach_extensions): Add Loongson-2E and Loongson-2F
186 2007-11-29 Nick Clifton <nickc@redhat.com>
189 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Do not
190 complain if there is no glue bfd, just return.
192 2007-11-28 Nick Clifton <nickc@redhat.com>
194 * elf-m10300.c (mn10300_elf_relax_section): Extend previous fix to
197 2007-11-21 Nick Clifton <nickc@redhat.com>
199 * elf-m10300.c (mn10300_elf_relax_section): Allow for alignment
200 relocs when computing whether instructions can be relaxed.
202 2007-11-16 Tristan Gingold <gingold@adacore.com>
204 * elflink.c (elf_link_output_extsym): Weaken assertion: if
205 --gc-section is set, there may be no TLS segment.
207 2007-11-19 Alan Modra <amodra@bigpond.net.au>
209 * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
210 * elflink.c (bfd_elf_perform_complex_relocation): Return status.
211 Don't print reloc overflow message.
212 * elf32-mep.c (mep_elf_relocate_section): Handle status from
213 bfd_elf_perform_complex_relocation.
215 2007-11-17 Thiemo Seufer <ths@mips.com>
217 * elfxx-mips.c (mips_elf_merge_obj_attributes): Handle -mips32r2
220 2007-11-16 Nick Clifton <nickc@redhat.com>
222 * elf-m10300.c (mn10300_elf_check_relocs): Fix memory leak and
223 check that bfd_elf_get_elf_syms is only called once.
225 2007-11-16 Ulrich Weigand <uweigand@de.ibm.com>
227 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Set udata.p of
228 synthetic symbol to point to the ELF symbol it was derived from.
230 2007-11-15 Alan Modra <amodra@bigpond.net.au>
233 * opncls.c (separate_debug_file_exists): Use fopen/fread
234 rather than open/read and open in binary mode.
236 2007-11-14 Richard Sandiford <richard@codesourcery.com>
238 * elfxx-mips.c (mips_got_page_range): New structure.
239 (mips_got_page_entry): Likewise.
240 (mips_got_info): Add page_gotno and got_page_entries fields.
241 (mips_elf_got_per_bfd_arg): Add max_pages field. Delete
242 primary_count and current_count fields.
243 (mips_got_page_entry_hash, mips_got_page_entry_eq): New functions.
244 (mips_elf_pages_for_range, mips_elf_record_got_page_entry): Likewise.
245 (mips_elf_get_got_for_bfd): New function, split out from
246 mips_elf_make_got_per_bfd. Initialize the page_gotno and
247 got_page_entries fields when creating a new GOT structure.
248 (mips_elf_make_got_pages_per_bfd): New function.
249 (mips_elf_merge_got_with): New function, split out from
250 mips_elf_make_got_per_bfd. Merge page entries as well as
251 non-page entries. Use the minimum of max_pages and the sum
252 of the page_gotnos to estimate the number of page entries.
253 (mips_elf_merge_gots): Use the minimum of max_pages and the
254 bfd's page_gotno to estimate the number of page entries.
255 Use the above functions.
256 (mips_elf_multi_got): Add page entries as well as non-page entries
257 to the individual per-bfd GOTs. Initialize got_per_bfd_arg.max_pages.
258 Initialize the page_gotno and got_page_entries fields when creating
259 a new primary GOT. Use the minimum of pages and page_gotno when
260 adding the number of pages entries to local_gotno.
261 (mips_elf_create_got_section): Initialize the page_gotno and
262 got_page_entries fields of the GOT structure.
263 (mips_elf_rel_relocation_p, mips_elf_read_rel_addend)
264 (mips_elf_add_lo16_rel_addend, mips_elf_get_section_contents): New
265 functions, split out from...
266 (_bfd_mips_elf_relocate_section): ...here.
267 (_bfd_mips_elf_check_relocs): Record GOT page entries too.
268 (_bfd_mips_relax_section): Use mips_elf_get_section_contents.
269 (_bfd_mips_elf_always_size_sections): Use the smaller of the
270 loadable_size- and page_gotno-derived estimates.
272 2007-11-14 Thiemo Seufer <ths@mips.com>
274 * elfxx-mips.c (mips_elf_merge_obj_attributes): Prevent
275 unwanted fallthroughs in case statement.
277 2007-11-13 H.J. Lu <hongjiu.lu@intel.com>
280 * peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Don't
281 copy input subsystem if output is different from input.
283 2007-11-13 Nick Clifton <nickc@redhat.com>
285 * elf-m10300.c (mn10300_elf_final_link_relocate): Prevent the
286 accidental termination of DWARF location list entries.
287 (mn10300_elf_relax_delete_bytes): Stop deletion if an align reloc
288 is encountered that is larger than or not a mutliple of the number
289 of bytes being deleted.
290 When adjusting symbols, any symbols inside the region being
291 deleted must be moved to the end of the region.
292 Move align relocs forward if there is room for them after the
293 deletion of the region.
295 2007-11-13 Alan Modra <amodra@bigpond.net.au>
298 * elf.c (rewrite_elf_program_header): Formatting. Add
299 first_matching_lma and first_suggested_lma booleans and use
300 instead of testing matching_lma and suggested_lma for zero.
302 2007-11-12 H.J. Lu <hongjiu.lu@intel.com>
305 * peicode.h (pe_bfd_object_p): Save and restore previous bfd
306 state when calling coff_object_p.
308 2007-11-12 Alan Modra <amodra@bigpond.net.au>
310 * elf.c (_bfd_elf_get_synthetic_symtab): Only bump the symbol
311 pointer when we have a valid symbol. Init udata.p to NULL.
313 2007-11-09 Nathan Sidwell <nathan@codesourcery.com>
315 * elf-vxworks.c (elf_vxworks_emit_relocs): Don't clobber
316 rel_hash. Move loop inside if test.
318 2007-11-08 Nathan Sidwell <nathan@codesourcery.com>
320 * elf-vxworks.h (elf_vxworks_add_dynamic_entries): Declare.
321 (elf_vxworks_finish_dynamic_entry): Declare.
322 * elf-vxworks.c: Include elf/vxworks.h.
323 (elf_vxworks_add_dynamic_entries): New.
324 (elf_vxworks_finish_dynamic_entry): New.
325 * Makefile.am (elf-vxworks.lo): Add dependency.
326 * Makefile.in (elf-vxworks.lo): Add dependency.
327 * elf32-i386.c (elf_i386_size_dynamic_sections,
328 elf_i386_finish_dynamic_sections): Call
329 elf_vxworks_add_dynamic_entries and
330 elf_vxworks_finish_dynamic_entry.
331 * elf32-ppc.c (ppc_elf_size_dynamic_sections,
332 ppc_elf_finish_dynamic_sections): Likewise.
333 * elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections,
334 sparc_finish_dyn): Likewise.
335 * elf32-sh.c (sh_elf_size_dynamic_sections,
336 sh_elf_finish_dynamic_sections): Likewise.
337 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections,
338 _bfd_mips_elf_finish_dynamic_sections): Likewise.
339 * elf32-arm.c (elf32_arm_size_dynamic_sections,
340 elf32_arm_finish_dynamic_sections): Likewise.
342 2007-11-07 Olivier Hainque <hainque@adacore.com>
344 * bfd/elfxx-mips.c (_bfd_mips_elf_fake_sections): Force
345 SHF_MIPS_NOSTRIP on .debug_frame for Irix.
347 2007-11-06 Alan Modra <amodra@bigpond.net.au>
349 * elf64-ppc.c (ppc64_elf_check_relocs): Don't refcount tlsld_got here..
350 (ppc64_elf_gc_sweep_hook): ..or here..
351 (ppc64_elf_tls_optimize): ..or here. Make two passes through the
352 relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
353 (allocate_dynrelocs): Refcount tlsld_got here.
354 (ppc64_elf_size_dynamic_sections): Allocate local got and call
355 allocate_dynrelocs before allocating tlsld_got.
356 (ppc64_elf_relocate_section): Remove check that a tls_get_addr
357 call follows gd and ld relocs.
359 * elf32-ppc.c (ppc_elf_check_relocs): Don't refcount tlsld_got here..
360 (ppc_elf_gc_sweep_hook): ..or here..
361 (ppc_elf_tls_optimize): ..or here. Make two passes through the
362 relocs, ensuring that tls_get_addr calls follow gd and ld relocs.
363 (allocate_dynrelocs): Refcount tlsld_got here.
364 (ppc_elf_size_dynamic_sections): Call allocate_dynrelocs before
365 allocating tlsld_got.
366 (ppc_elf_relocate_section): Remove check that a tls_get_addr
367 call follows gd and ld relocs.
369 2007-11-05 Alan Modra <amodra@bigpond.net.au>
371 * merge.c (sec_merge_hash_lookup): Revert last change.
372 (record_section): Likewise.
373 (_bfd_merge_sections): Likewise.
374 (_bfd_merged_section_offset): Properly handle NULL secinfo.
375 (_bfd_add_merge_section): Allocate extra space for a zero
376 terminator on SEC_STRINGS sections.
378 2007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
380 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Let .data, .text
381 and .bss section use the default.
382 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
384 2007-11-01 Joseph Myers <joseph@codesourcery.com>
386 * merge.c (sec_merge_hash_lookup): Add parameter sec_end. Check
387 for unterminated strings. All callers changed.
388 (record_section): Add parameter abfd. Give error message for
389 unterminated strings.
390 (_bfd_merge_sections): Update call to record_section.
391 (_bfd_write_merged_section, _bfd_merged_section_offset): Handle
392 NULL secinfo from merge failures.
394 2007-10-31 Nick Clifton <nickc@redhat.com>
396 * elf-m10300.c (mn10300_elf_relax_delete_bytes): Do not look for
397 align relocs when there are no relocs attached to the section.
399 2007-10-31 Alan Modra <amodra@bigpond.net.au>
401 * elf-bfd.h (bfd_elf_match_symbols_in_sections): Don't declare.
402 * elflink.c (bfd_elf_match_symbols_in_sections): Make static.
403 Remove section name comparisons.
405 2007-10-30 Nick Clifton <nickc@redhat.com>
407 * reloc.c (BFD_RELOC_MN10300_ALIGN): Add.
408 * bfd-in2.h: Regenerate.
409 * libbfd.h: Regnerate.
410 * elf-m10300.h: Handle R_MN10300_ALIGN relocs.
411 (mn10300_elf_relax_delete_bytes): Honour R_MN10300_ALIGN relocs.
412 Re-fix off by one error in comparisons.
414 2007-10-25 Pedro Alves <pedro_alves@portugalmail.pt>
416 * bfd-in.h (STRING_COMMA_LEN): Don't handle NULL STR case.
417 * bfd-in2.h: Regenerate.
419 2007-10-25 Daniel Jacobowitz <dan@codesourcery.com>
421 * elf32-ppc.c (ppc_elf_merge_obj_attributes): Add support for
422 Tag_GNU_Power_ABI_Vector.
424 2007-10-25 Joseph Myers <joseph@codesourcery.com>
426 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Do not add
427 PT_NULL header when not linking.
429 2007-10-25 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
431 * elf.c (elfcore_grok_ppc_vmx): New function.
432 (elfcore_grok_note): Handle NT_PPC_VMX.
433 (elfcore_write_ppc_vmx): New function.
434 * elf-bfd.h (elfcore_write_ppc_vmx): Declare.
436 2007-10-24 Alan Modra <amodra@bigpond.net.au>
438 * Makefile.am: Run "make dep-am".
439 * Makefile.in: Regenerate.
440 * po/SRC-POTFILES.in: Regenerate.
442 2007-10-23 Alan Modra <amodra@bigpond.net.au>
444 * elf64-ppc.c (ppc_build_one_stub): Don't duplicate relocs
445 emitted for ".brlt" entries.
446 (toc_adjusting_stub_needed): Don't treat ".fixup" specially here..
447 (ppc64_elf_next_input_section): ..instead do so here.
449 2007-10-19 Nick Clifton <nickc@redhat.com>
451 * config.bfd: Recognise am34-linux-gnu target.
452 * reloc.c: Add BFD_RELOC_MN10300_SYM_DIFF relocation.
453 * bfd-in2.h: Regenerate.
454 * libbfd.h: Regenerate.
455 * elf-m10300.c (elf_mn10300_howto): Add R_MN10300_SYM_DIFF.
456 (mn10300_reloc_map): Likewise.
457 (mn10300_elf_check_relocs): Do not create dynamic relocs for
458 symbol differences or relocations against absolute symbols.
459 (mn10300_elf_final_link_relocate): Likewise.
460 Handle R_MN10300_SYM_DIFF relocs.
461 (mn10300_elf_relocate_section): Fix for creating local copys of
463 (mn10300_elf_relax_delete_bytes): Adjust symbols at the end of the
464 region. Adjust the size of function symbols.
465 (mn10300_elf_relax_section): Ignore symbols that are in discarded
468 2007-10-19 Nick Clifton <nickc@redhat.com>
470 * elf-m10300.c: Convert to ISO C.
472 2007-10-18 H.J. Lu <hongjiu.lu@intel.com>
473 Alan Modra <amodra@bigpond.net.au>
476 * config.bfd (targ_selvecs): Add bfd_elf64_alpha_vec for
477 alpha/FreeBSD. Add bfd_elf64_sparc_vec for sparc64/FreeBSD.
478 Add bfd_elf32_i386_vec and bfd_efi_app_ia32_vec for i386/FreeBSD.
479 (targ64_selvecs): Set for i386/FreeBSD.
480 * elf-bfd.h (elf_backend_data): Add relocs_compatible.
481 (_bfd_elf_default_relocs_compatible): Declare.
482 (_bfd_elf_relocs_compatible): Declare.
483 * elfxx-target.h (elf_backend_relocs_compatible): Define.
484 (elfNN_bed): Init new relocs_compatible field.
485 * elflink.c (_bfd_elf_default_relocs_compatible): New function.
486 (_bfd_elf_relocs_compatible): New function.
487 (elf_link_add_object_symbols): Call bed->relocs_compatible.
488 * elf32-i386.c (elf_backend_relocs_compatible): Define.
489 * elf64-alpha.c: Likewise.
490 * elf64-sparc.c: Likewise.
491 * elf64-x86-64.c: Likewise.
493 2007-10-16 Bob Wilson <bob.wilson@acm.org>
495 * elf32-xtensa.c (relax_section): Check for a reference to a discarded
496 DWARF section and anticipate its replacement with the kept section.
498 2007-10-16 Bob Wilson <bob.wilson@acm.org>
500 * elf32-xtensa.c (elf_xtensa_discard_info_for_section): Remove
501 unnecessary size variables. Set sec->rawsize.
502 (relax_section, relax_property_section): Likewise.
504 2007-10-16 Bob Wilson <bob.wilson@acm.org>
506 * section.c (struct bfd_section): Clarify comment for rawsize field.
507 * bfd-in2.h: Regenerate.
509 2007-10-16 Bob Wilson <bob.wilson@acm.org>
511 * elflink.c (_bfd_elf_check_kept_section): Use the section rawsize
512 values if they are set.
514 2007-10-16 Nick Clifton <nickc@redhat.com>
517 * configure.in (AC_CHECK_HEADERS): Add alloca.h
518 * configure: Regenerate.
519 * config.in: Regenerate.
520 * som.c: Replace alloca-conf.h inclusion with code recommended in
521 autoconf documentation.
522 * elf64-hppa.c: Likewise.
524 2007-10-16 Nick Clifton <nickc@redhat.com>
526 * configure.in (--enable-elf-stt-common): New configure
527 option. If enabled then the tools can generate symbols with
528 the ELF STT_COMMON type.
529 * config.in: Regenerate.
530 * configure: Regenerate.
531 * elf.c (swap_out_syms): If USE_STT_COMMON is defined then set
532 the type of emitted common symbols to STT_COMMON.
533 * elfcode.h (elf_slurp_symbol_table): Accept STT_COMMON symbol
536 2007-10-15 Alan Modra <amodra@bigpond.net.au>
538 * coff-arm.c (arm_emit_base_file_entry): Check fwrite return value.
539 Return status. Adjust callers.
540 * coff-mcore.c (mcore_emit_base_file_entry): Likewise.
541 * coff-ppc.c (write_base_file_entry): New function.
542 (coff_ppc_relocate_section): Use it.
543 * elf32-arm.c (find_thumb_glue): Check asprintf return status.
544 (find_arm_glue): Likewise.
545 * vms-misc.c (_bfd_vms_output_flush): Check fwrite return value.
547 2007-10-12 Nick Clifton <nickc@redhat.com>
550 * elflink.c (eval_symbol): Remove bufsz variable and use
551 sizeof(symbuf) where necessary.
553 2007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
555 * elf32-cr16.c (elf32_cr16_relax_section): Fix condition check typo.
557 2007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
559 * elfxx-mips.c (mips_elf_sort_hash_table_f): Handle forced
560 local symbols specially.
561 (mips_elf_set_global_got_offset): Skip forced local symbols.
563 2007-10-12 Alan Modra <amodra@bigpond.net.au>
565 * elf.c (elfcore_grok_prxfpreg): Fix comment typo.
567 2007-10-10 H.J. Lu <hongjiu.lu@intel.com>
569 * elf.c (get_program_header_size): Always add a PT_GNU_RELRO
570 segment for -z relro.
571 (_bfd_elf_map_sections_to_segments): Make a PT_GNU_RELRO
572 segment only when needed.
574 2007-10-05 Bob Wilson <bob.wilson@acm.org>
576 * elf32-xtensa.c (relax_section): Call pin_internal_relocs when
577 changing a relocation's offset. Adjust call to translate_reloc. Do
578 not add a fix record for a DIFF reloc. For other relocs, only add a
579 fix record if the translated target is in a different object file;
580 otherwise, just update the relocation. Call pin_internal_relocs when
581 updating a reloc but not when adding a fix record.
582 (translate_reloc): Get the target section from a new argument, not
583 from the relocation. Change check for relaxable sections to an
584 assertion. Compute separate offset adjustments for the base symbol
585 and the addend, and set the new relocation's addend correctly. Return
586 the new target section.
588 2007-10-05 Bob Wilson <bob.wilson@acm.org>
590 * elf32-xtensa.c (elf_xtensa_relocate_section): Remove updates of
591 r_type and howto after calling do_fix_for_relocateable_link and
592 do_fix_for_final_link.
594 2007-10-05 Bob Wilson <bob.wilson@acm.org>
596 * elf32-xtensa.c (removed_by_actions): New.
597 (offset_with_removed_text): Reimplement using removed_by_actions.
598 (offset_with_removed_text_before_fill): Delete.
599 (relax_property_section): Use removed_by_actions. Rearrange logic.
600 (relax_section_symbols): Likewise.
602 2007-10-04 Bob Wilson <bob.wilson@acm.org>
604 * elf32-xtensa.c (reloc_bfd_fix_struct): Delete target_abfd field.
605 (reloc_bfd_fix_init): Remove target_abfd argument.
606 (relax_section, move_literal): Adjust calls to reloc_bfd_fix_init.
608 2007-10-04 Nick Clifton <nickc@redhat.com>
611 * elf64-x86-64.c (elf64_x86_64_check_relocs): Add missing
612 apostrophe to error message.
614 2007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
616 * elf32-cr16.c: Fixed DISP8, DISP20 and IMM20 relocations at
617 final relocation phase.
618 Added the below relaxations: IMM32 -> IMM20/IM16 -> IMM4.
619 * reloc.c: Added 3 new relocations: R_CR16_SWITCH8,
620 R_CR16_SWITCH16, R_CR16_SWITCH32.
621 * libbfd.h: Regenerate.
622 * bfd-in2.h: Regenerate.
624 2007-09-30 Alan Modra <amodra@bigpond.net.au>
626 * elflink.c: Formatting.
628 2007-09-29 Alan Modra <amodra@bigpond.net.au>
630 * elflink.c (resolve_symbol): Handle symbols in SEC_MERGE
631 sections. Don't test symbol st_shndx. Don't bother with
632 bfd_link_hash_common symbols. Print longs rather than ints
634 (eval_symbol): Replace "sym" and "advanced" params with "symp".
635 Replace "addr" and "section_offset" params with "dot". Don't
636 cast bfd_vma values to signed, cast them to bfd_signed_vma.
637 (bfd_elf_perform_complex_relocation): Delete "output_bfd", "info",
638 "local_syms" and "local_sections" params. Add "relocation".
639 Delete code calculating relocation value.
640 (evaluate_complex_relocation_symbols): Delete function. Fold into..
641 (elf_link_input_bfd): ..existing code examining relocs.
642 * elf-bfd.h (bfd_elf_perform_complex_relocation): Update prototype.
643 * elf32-mep.c (mep_elf_check_relocs): Delete function.
644 (mep_elf_gc_sweep_hook, mep_elf_gc_mark_hook): Likewise.
645 (mep_elf_object_p): Don't set elf_bad_symtab.
646 (elf_backend_check_relocs): Don't define.
647 (elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): Likewise.
648 (elf_backend_can_gc_sections, USE_RELA): Likwise.
649 (mep_elf_relocate_section): Move bfd_elf_perform_complex_relocation
650 call after we have calculated reloc value. Delete local sym
651 debug code. Use RELOC_FOR_GLOBAL_SYMBOL. Delete addend
653 (elf_backend_rela_normal): ..instead define this.
655 2007-09-28 Alan Modra <amodra@bigpond.net.au>
657 * elf-m10300.c (mn10300_elf_check_relocs): Delete dead code.
658 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
659 * elf32-avr.c (elf32_avr_check_relocs): Likewise.
660 * elf32-bfin.c (bfinfdpic_check_relocs): Likewise.
661 * elf32-cris.c (cris_elf_check_relocs): Likewise.
662 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
663 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
664 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
665 * elf32-frv.c (_frvfdpic_check_discarded_relocs): Likewise.
666 (elf32_frv_check_relocs): Likewise.
667 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
668 * elf32-m32c.c (m32c_elf_check_relocs): Likewise.
669 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
670 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
671 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
672 * elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
673 * elf32-mt.c (mt_elf_check_relocs): Likewise.
674 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
675 * elf32-sh.c (sh_elf_check_relocs): Likewise.
676 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
677 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
678 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
679 (score_elf_local_relocation_p): Likewise.
680 (_bfd_score_elf_relocate_section): Likewise.
681 (score_elf_final_link_relocate): Likewise.
683 2007-09-26 Jan Beulich <jbeulich@novell.com>
685 * elf32-i386.c (elf_i386_check_relocs): Revert NULL pointer
686 check for R_386_GNU_VTINHERIT.
687 * elf-m10300.c (mn10300_elf_check_relocs): Check for NULL
688 pointer for R_xxx_GNU_VTENTRY.
689 * elf32-arm.c (elf32_arm_check_relocs): Likewise.
690 * elf32-bfin.c (bfin_check_relocs): Likewise.
691 (bfinfdpic_check_relocs): Likewise.
692 * elf32-cris.c (cris_elf_check_relocs): Likewise.
693 * elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
694 * elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
695 * elf32-fr30.c (fr30_elf_check_relocs): Likewise.
696 * elf32-frv.c (elf32_frv_check_relocs): Likewise.
697 * elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
698 * elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
699 * elf32-m32r.c (m32r_elf_check_relocs): Likewise.
700 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
701 * elf32-m68k.c (elf_m68k_check_relocs): Likewise.
702 * elf32-mcore.c (mcore_elf_check_relocs): Likewise.
703 * elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
704 * elf32-ppc.c (ppc_elf_check_relocs): Likewise.
705 * elf32-s390.c (elf_s390_check_relocs): Likewise.
706 * elf32-score.c (_bfd_score_elf_check_relocs): Likewise.
707 * elf32-sh.c (sh_elf_check_relocs): Likewise.
708 * elf32-v850.c (v850_elf_check_relocs): Likewise.
709 * elf32-vax.c (elf_vax_check_relocs): Likewise.
710 * elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
711 * elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
712 * elf64-mmix.c (mmix_elf_check_relocs): Likewise.
713 * elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
714 * elf64-s390.c (elf_s390_check_relocs): Likewise.
715 * elf64-sh64.c (sh_elf64_check_relocs): Likewise.
716 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
717 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
718 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
720 2007-09-26 Alan Modra <amodra@bigpond.net.au>
722 * elflink.c (set_symbol_value): Add isymbuf and locsymcount
723 params. Change symidx to a size_t. Don't access past end
725 (resolve_symbol): Add isymbuf param and use instead of
726 finfo->internal_syms.
727 (eval_symbol, evaluate_complex_relocation_symbols): Likewise.
728 (elf_link_input_bfd): Don't read symbols specially for
729 evaluate_complex_relocation_symbols.
731 2007-09-26 Tristan Gingold <gingold@adacore.com>
733 * som.c (som_get_reloc_upper_bound): If there are no relocs return
734 enough space to hold a NULL pointer.
736 2007-09-26 Alan Modra <amodra@bigpond.net.au>
738 * elf64-ppc.c (ppc_build_one_stub): Correct rel_hdr.sh_size.
740 2007-09-25 Alan Modra <amodra@bigpond.net.au>
742 * elf32-spu.c (struct spu_link_hash_table): Add ovly_load_r_symndx.
743 (spu_elf_size_stubs): Count stub relocs.
744 (write_one_stub): Emit relocs on overlay call stubs.
746 * elf32-spu.c (struct spu_link_hash_table): Add "stubs".
747 (spu_elf_link_hash_table_create): Init new field.
748 (spu_elf_size_stubs): Store sorted stub syms in new htab field
749 rather than local var.
750 (spu_elf_build_stubs): Iterate over htab stubs rather than
752 (struct stubarr): Delete.
753 (allocate_spuear_stubs, populate_stubs, write_one_stub): Adjust.
755 2007-09-24 Daniel Jacobowitz <dan@codesourcery.com>
757 * elf.c (assign_file_positions_for_load_sections): Trust
759 (copy_elf_program_header): Copy PT_NULL segments.
761 2007-09-24 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
763 * elf32-spu.c (is_indirect_branch): New function.
764 (find_function_stack_adjust): End scan on hitting indirect branch.
765 (sum_stack): Cast %v arg to correct type.
767 2007-09-21 H.J. Lu <hongjiu.lu@intel.com>
769 * Makefile.am: Run "make dep-am".
770 * Makefile.in: Regenerated.
772 2007-09-21 Doug Kwan <dougkwan@google.com>
774 * Makefile.am (BFD32_LIBS): Add arange-set.lo.
775 (BFD32_LIBS_CFILES): Add arange-set.c.
776 (SOURCE_HFILES): Add arange-set.h
777 (dwarf2.lo): Add dependency upon arange-set.h.
778 (arange-set.lo): New target.
779 * Makefile.in: Regenerate.
780 * arange-set.c: New file.
781 * arange-set.h: New file.
782 * dwarf2.c: Include arange-set.h.
783 (struct dwarf2_debug) Add new fields comp_unit_count and
784 comp_unit_arange_set.
785 (struct comp_unit) Replace field arange with a new field arange_set.
786 (dwarf2_arange_set_allocate, dwarf2_arange_set_deallocate,
787 dwarf2_combine_arange_value, dwarf2_arange_set_new,
788 dwarf2_arange_set_with_value_new, dwarf2_comp_unit_arange_add): New
789 functions to utilize arange set in dwarf2.c.
790 (arange_add): Formatting change for a line longer than 80 characters.
791 (decode_line_info): Replace call target arange_add with
792 dwarf2_comp_unit_arange_add.
793 (read_rangelist_insert_arange_list,
794 read_rangelist_comp_unit_arange_add): New functions used as callbacks
796 (read_rangelist): Change interface to accept a callback and data to
797 allow caller to select the action peformed on a new range list read.
798 (scan_unit_for_symbols): Use new interface of read_rangelist.
799 (parse_comp_unit): Create an arange set for each new comp unit.
800 Use new interface of read_rangelist. Replace call to arange_add
801 with that to dwarf2_comp_unit_arange_add.
802 (comp_unit_contains_address): Replace sequential search with a call to
803 arange_set_lookup_address, which can handles large set efficiently.
804 (stash_copy_local_aranges, stash_maybe_enable_arange_set,
805 stash_find_nearest_line_fast): New functions maintaining and using a
806 valued global arange set for all compilation units to speed up
807 bfd_dwarf2_find_nearest_line.
808 (find_line): Use global arange set. Replace sequential search over all
809 compilation units with a call to stash_find_nearest_line_fast. Add
810 book keeping to count number of compilation units. Replace empty
811 arange list test with a call to arange_set_empty_p.
813 2007-09-21 Olivier Hainque <hainque@adacore.com>
814 Tristan Gingold <gingold@adacore.com>
816 * syms.c (_bfd_stab_section_find_nearest_line): Look at the
817 specific SOM sections for stabs if the regular ones are not found.
818 * som.h (struct somdata): Add a line_info field, to be used by
819 som_find_nearest_line.
820 * som.c (som_find_nearest_line): Implement using the bfd stabs
823 2007-09-19 Daniel Jacobowitz <dan@codesourcery.com>
825 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make sure .got
828 2007-09-19 Alan Modra <amodra@bigpond.net.au>
829 Doug Kwan <dougkwan@google.com>
831 * bfd-in.h (bfd_hash_insert): Declare.
832 * bfd-in2.h: Regenerate.
833 * hash.c (bfd_hash_insert): New function. Split out from..
834 (bfd_hash_lookup): ..here.
835 * merge.c (sec_merge_hash_lookup): Use bfd_hash_insert.
837 2007-09-18 Alan Modra <amodra@bigpond.net.au>
839 * elf.c (bfd_section_from_shdr): Check bfd_alloc return.
840 (elfcore_write_note): Check realloc return.
841 * elflink.c (_bfd_elf_link_find_version_dependencies): Check
843 (_bfd_elf_link_assign_sym_version): Check bfd_malloc return.
844 (elf_link_add_object_symbols): Likewise.
845 (struct hash_codes_info): New.
846 (elf_collect_hash_codes): Return bfd_malloc error.
847 (struct collect_gnu_hash_codes): Add "error".
848 (elf_collect_gnu_hash_codes): Return bfd_malloc error.
849 (bfd_elf_size_dynamic_sections): Check return status of
850 _bfd_elf_link_find_version_dependencies.
851 (bfd_elf_size_dynsym_hash_dynstr): Adjust for elf_collect_hash_codes
852 and elf_collect_gnu_hash_codes changes.
853 (elf_sym_name_compare): Formatting.
854 (elf_fixup_link_order): Use bfd_malloc, not xmalloc.
856 2007-09-17 H.J. Lu <hongjiu.lu@intel.com>
860 * elf-bfd.h (elf_obj_tdata): Remove relro.
862 * elf.c (get_program_header_size): Check info->relro instead
863 of elf_tdata (abfd)->relro.
864 (_bfd_elf_map_sections_to_segments): Likewise.
865 (assign_file_positions_for_load_sections): Don't set
866 PT_GNU_RELRO segment alignment here.
867 (assign_file_positions_for_non_load_sections): Properly set up
868 PT_GNU_RELRO segment for copying executable/shared library.
869 (rewrite_elf_program_header): Remove PT_GNU_RELRO segment.
870 (copy_elf_program_header): Set p_size and p_size_valid fields for
871 PT_GNU_RELRO segment.
873 2007-09-17 Nick Clifton <nickc@redhat.com>
875 * po/fi.po: New Finnish translation.
876 * po/es.po: Updated Spanish translation.
877 * configure.in (ALL_LINGUAS): Add fi.
878 * configure: Regenerate.
879 * po/bfd.pot: Regenerate.
881 2007-09-15 Nick Clifton <nickc@redhat.com>
883 * bfd.c (_bfd_default_error_handler): fflush stdout.
885 2007-09-14 Alan Modra <amodra@bigpond.net.au>
887 * opncls.c (find_separate_debug_file): Ensure bfd_set_error has
888 been called on all error return paths.
889 (bfd_fill_in_gnu_debuglink_section): Use bfd_malloc, not malloc.
890 Clear padding after filename
892 2007-09-14 Alan Modra <amodra@bigpond.net.au>
894 * format.c (bfd_check_format_matches): Record matching targets even
895 when "matching" is NULL to allow bfd_associated_vector matches.
896 Consolidate error return code. Consolidate ok return code. Always
897 restore original target and format on error.
899 2007-09-14 Alan Modra <amodra@bigpond.net.au>
901 * configure.in: Delete BFD_HOST_LONG_LONG and bfd checks for
902 long long. Partly revert 2007-07-12 change, so that
903 BFD_HOST_64BIT_LONG and BFD_HOST_64BIT_LONG_LONG are set
904 independent of "void *" size.
905 * configure: Regenerate.
906 * config.in: Regenerate.
907 * Makefile.in: Regenerate.
909 2007-09-12 Alan Modra <amodra@bigpond.net.au>
911 * elf-bfd.h (struct elf_backend_data): Delete elf_backend_sprintf_vma
912 and elf_backend_fprintf_vma.
913 (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
914 * elf.c (_bfd_elf_sprintf_vma, _bfd_elf_fprintf_vma): Delete.
915 * elfxx-target.h (elf_backend_sprintf_vma): Don't define.
916 (elf_backend_fprintf_vma): Likewise.
917 (elfNN_bed): Don't init removed fields.
918 * bfd.c (is32bit): New function.
919 (bfd_sprintf_vma, bfd_fprintf_vma): Use the above.
921 2007-09-11 Nathan Sidwell <nathan@codesourcery.com>
923 * archures.c: Add bfd_mach_mcf_isa_c_nodiv,
924 bfd_mach_mcf_isa_c_nodiv_mac & bfd_mach_mcf_isa_c_nodiv_emac.
925 * ieee.c (ieee_write_processor): Update coldfire architecture
927 * bfd-in2.h: Rebuilt.
928 * cpu-m68k.c (arch_info_struct): Add isa_c nodiv architectures.
929 (m68k_arch_features): Likewise.
930 * elf32-m68k.c (elf32_m68k_object_p): Add EF_M68K_CF_ISA_C_NODIV.
931 (elf32_m68k_print_private_bfd_data): Likewise.
933 2007-09-11 Jan Beulich <jbeulich@novell.com>
935 * elf64-i386.c (elf64_i386_tls_transition): Remove redundant 'const'.
936 * elf64-x86_64.c (elf64_x86_64_tls_transition): Likewise.
938 2007-09-08 Alan Modra <amodra@bigpond.net.au>
940 * elf64-ppc.c (func_desc_adjust): When resolving undefined
941 references to dot-symbols, transfer def_regular and
942 def_dynamic from the descriptor symbol.
944 2007-09-08 Alan Modra <amodra@bigpond.net.au>
946 * config.bfd: Set want64 for spu-*-elf.
948 2007-09-08 Alan Modra <amodra@bigpond.net.au>
951 * elf.c (special_sections): Comment typo.
952 (elf_fake_sections): Force SHT_PROGBITS for sections that are
953 SHT_NOBITS if BFD section flags say they have contents.
955 2007-09-04 Michael Snyder <msnyder@access-company.com>
957 * elf32-bfin.c (howto_table): Cut and paste error?
958 Name field of reloc is wrong.
960 2007-09-04 Alan Modra <amodra@bigpond.net.au>
962 * elf32-spu.c (elf_howto_table): Formatting.
964 2007-09-02 H.J. Lu <hongjiu.lu@intel.com>
967 * dwarf2.c (new_line_sorts_after): Undo the last change.
968 (add_line_info): Only keep the last entry with the same address
971 2007-08-31 H.J. Lu <hongjiu.lu@intel.com>
974 * dwarf2.c (new_line_sorts_after): Also compare line number.
976 2007-08-31 Jesse Michael <jmichael@suse.de>
978 * mach-o.c (bfd_mach_o_make_bfd_section): Fix test for non
981 2007-08-28 David Heine <dlheine@tensilica.com>
983 * elf32-xtensa.c (compute_ebb_actions): Update removed_bytes when
984 narrowing instructions.
986 2007-08-28 Mark Shinwell <shinwell@codesourcery.com>
987 Joseph Myers <joseph@codesourcery.com>
989 * elf32-arm.c (elf32_arm_compare_mapping): Compare first on vma,
992 2007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
994 * config.bfd: Add support for i[3-7]86-*-dragonfly*.
995 * configure.in: Likewise.
996 * configure: Regenerate.
998 2007-08-25 Ulrich Weigand <uweigand@de.ibm.com>
999 Alan Modra <amodra@bigpond.net.au>
1001 * elf.c (elfcore_grok_spu_note): New function.
1002 (elf_parse_notes): Call it.
1004 2007-08-24 H.J. Lu <hongjiu.lu@intel.com>
1006 * elf64-x86-64.c (elf64_x86_64_relocate_section): Adjust
1009 2007-08-24 Pedro Alves <pedro_alves@portugalmail.pt>
1011 * elf.c (elfcore_grok_win32pstatus): Remove HAVE_WIN32_PSTATUS_T
1012 guard. Make it host independent.
1013 (elfcore_grok_note): Remove HAVE_WIN32_PSTATUS_T guard around
1016 2007-08-24 Jan Kratochvil <jan.kratochvil@redhat.com>
1018 * elf-bfd.h (struct elf_obj_tdata): New BUILD_ID_SIZE, BUILD_ID.
1019 * elf.c (elfcore_read_notes): Split to ...
1020 (elf_read_notes) ... here ...
1021 (elf_parse_notes): ... and here. Check `bfd_get_format (abfd)' with
1022 the former subfunctions called only for BFD_CORE.
1023 Call ELFOBJ_GROK_GNU_NOTE for BFD_OBJECT files with the owner "GNU".
1024 (_bfd_elf_make_section_from_shdr): Call ELF_PARSE_NOTES for SHT_NOTEs.
1025 (bfd_section_from_phdr): Update the call for renamed ELFCORE_READ_NOTES.
1026 (elfobj_grok_gnu_build_id, elfobj_grok_gnu_note): New functions.
1027 Code advisory: Roland McGrath
1029 2007-08-24 Daniel Jacobowitz <dan@codesourcery.com>
1031 * elf64-mips.c (elf_backend_sign_extend_vma): Define.
1033 2007-08-24 Alan Modra <amodra@bigpond.net.au>
1035 * elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Warning fix.
1037 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
1039 * Makefile.am: Run "make dep-am".
1040 * Makefile.in: Regenerated.
1042 2007-08-23 H.J. Lu <hongjiu.lu@intel.com>
1044 * elf32-i386.c: Include "bfd_stdint.h".
1045 (elf_i386_rtype_to_howto): New function.
1046 (elf_i386_info_to_howto_rel): Use it.
1047 (x86_64_opcode16): New union type.
1048 (elf_i386_check_tls_transition): New function.
1049 (elf_i386_tls_transition): Updated to check transition and
1050 issue an error if a transition isn't supported.
1051 (elf_i386_check_relocs): Return FALSE if
1052 elf_i386_tls_transition returns FALSE.
1053 (elf_i386_gc_sweep_hook): Likewise.
1054 (elf_i386_relocate_section): Likewise. Remove BFD_ASSERT
1057 * elf64-x86-64.c: Include "bfd_stdint.h".
1058 (x86_64_opcode16): New union type.
1059 (x86_64_opcode32): Likewise.
1060 (elf64_x86_64_check_tls_transition): New function.
1061 (elf64_x86_64_tls_transition): Updated to check transition and
1062 issue an error if a transition isn't supported.
1063 (elf64_x86_64_check_relocs): Return FALSE if
1064 elf64_x86_64_tls_transition returns FALSE.
1065 (elf64_x86_64_gc_sweep_hook): Likewise.
1066 (elf64_x86_64_relocate_section): Likewise. Remove BFD_ASSERT
1069 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
1071 * elfxx-ia64.c: Convert to ISO C90 prototypes.
1072 (elfNN_hpux_backend_section_from_bfd_section): Make it static.
1074 2007-08-22 H.J. Lu <hongjiu.lu@intel.com>
1076 * elf64-x86-64.c: Remove trailing whitespace.
1077 * elfxx-ia64.c: Likewise.
1079 2007-08-21 H.J. Lu <hongjiu.lu@intel.com>
1081 * elf32-i386.c (elf_i386_tls_transition): Accept a pointer
1082 to ELF hash entry instead of an integer for local test.
1083 (elf_i386_check_relocs): Updated.
1084 (elf_i386_gc_sweep_hook): Likewise.
1085 (elf_i386_relocate_section): Likewise.
1087 * elf64-x86-64.c (elf64_x86_64_tls_transition): Accept a
1088 pointer to ELF hash entry instead of an integer for local
1090 (elf64_x86_64_check_relocs): Updated.
1091 (elf64_x86_64_gc_sweep_hook): Likewise.
1092 (elf64_x86_64_relocate_section): Likewise.
1094 2007-08-20 H.J. Lu <hongjiu.lu@intel.com>
1096 * elf32-i386.c (elf_i386_tls_transition): Break long line.
1097 * elf64-x86-64.c (elf64_x86_64_tls_transition): Likewise.
1099 2007-08-20 Jan Kratochvil <jan.kratochvil@redhat.com>
1101 * elfxx-target.h [ELF_COMMONPAGESIZE && ELF_MAXPAGESIZE]
1102 (ELF_MINPAGESIZE): Fixed its size guess. Sanity checked its size.
1103 (ELF_COMMONPAGESIZE, ELF_MAXPAGESIZE): Sanity checked their size.
1105 2007-08-20 Nick Clifton <nickc@redhat.com>
1107 * elflink.c (elf_fixup_link_order): Rewrite conversion of
1108 s->alignment_power into an offset mask in order to avoid a gcc
1111 2007-08-17 Jakub Jelinek <jakub@redhat.com>
1113 * config.bfd: Handle sparcv*-*-linux-* the same as sparc-*-linux-*.
1114 Change sparc64-*-linux-* to sparc64*-*-linux-*.
1116 2007-08-17 Alan Modra <amodra@bigpond.net.au>
1118 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1120 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
1122 * elf.c: Revert last change.
1124 2007-08-16 H.J. Lu <hongjiu.lu@intel.com>
1126 * elf.c (get_segment_type): Change PT_GNU_STACK to PT_GNU_ATTR.
1127 (bfd_section_from_phdr): Likewise.
1128 (get_program_header_size): Likewise. Add a PT_GNU_ATTR segment
1129 if there is an attribute section.
1130 (_bfd_elf_map_sections_to_segments): Likewise.
1131 (IS_SECTION_IN_INPUT_SEGMENT): Likewise.
1133 2007-08-14 H.J. Lu <hongjiu.lu@intel.com>
1136 * elf32-i386.c (elf_i386_relocate_section): Allow R_386_PC32
1137 on ___tls_get_addr for GD->LE/LD->LE transitions when not
1138 building shared library.
1140 * elf64-x86-64.c (elf64_x86_64_relocate_section): Allow
1141 R_X86_64_PC32 on __tls_get_addr for GD->LE/LD->LE transitions
1142 when not building shared library.
1144 2007-08-14 Jan Kratochvil <jan.kratochvil@redhat.com>
1146 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): LOADBASE is now
1147 initialized only on the first PT_LOAD. New variable LOADBASE_SET.
1148 Removed PF_R checking for IA-64 vDSOs as redundant now.
1149 Code advisory: Roland McGrath
1151 2007-08-13 Richard Sandiford <richard@codesourcery.com>
1153 * elfxx-mips.c (mips_elf_link_hash_table): Add computed_got_sizes.
1154 (mips_elf_record_global_got_symbol): Increment local_gotno for
1155 each forced-local symbol.
1156 (_bfd_mips_elf_check_relocs): Pass forced-local call symbols to
1157 mips_elf_record_global_got_symbol for VxWorks too.
1158 (_bfd_mips_elf_always_size_sections): Set computed_got_sizes
1159 to true after computing the GOT size.
1160 (_bfd_mips_elf_hide_symbol): Increase local_gotno whenever
1161 got.offset == 1. Only adjust global_gotno if computed_got_sizes.
1162 For VxWorks, add a local entry when hiding a symbol that needs a
1163 plt but has not been marked as needing a global got entry.
1164 (_bfd_mips_elf_link_hash_table_create): Set computed_got_sizes to
1167 2007-08-12 Daniel Jacobowitz <dan@codesourcery.com>
1169 * coffgen.c (coff_get_normalized_symtab): Correct cast.
1171 2007-08-13 Alan Modra <amodra@bigpond.net.au>
1173 * elf.c (elf_modify_segment_map): Add remove_empty_load param.
1174 Don't remove empty PT_LOAD header if false.
1175 (_bfd_elf_map_sections_to_segments): If user phdrs, pass false
1176 to elf_modify_segment_map.
1177 (assign_file_positions_for_load_sections): Pass false to
1178 elf_modify_segment_map.
1180 2007-08-13 Alan Modra <amodra@bigpond.net.au>
1182 * elf64-ppc.c (ADDI_R12_R12, LD_R11_0R2, LD_R2_0R2): Define.
1183 Update stub comments.
1184 (build_plt_stub): Build two variants, one without "addis".
1185 (ppc_build_one_stub): Build stubs without "addis" if possible.
1186 (ppc_size_one_stub): Size new stubs.
1188 2007-08-11 Richard Sandiford <richard@codesourcery.com>
1190 * config.bfd (sh-*-vxworks): Define targ_underscore to "yes".
1192 2007-08-09 Michael Snyder <msnyder@access-company.com>
1194 * aoutx.h (aout_get_external_symbols): Return if count is zero.
1196 2007-08-09 H.J. Lu <hongjiu.lu@intel.com>
1199 * elf.c (print_segment_map): New function.
1200 (assign_file_positions_for_load_sections): Call print_segment_map
1201 when a section can't be allocated in segment.
1203 2007-08-09 Jan Kratochvil <jan.kratochvil@redhat.com>
1205 * opncls.c (bfd_openr_iovec): Fix the OPEN parameter macro expansion.
1207 2007-08-07 Nick Clifton <nickc@redhat.com>
1209 * po/bfd.pot: Updated template.
1210 * po/BLD-POTFILES.in: Regenerate.
1212 2007-08-07 Alan Modra <amodra@bigpond.net.au>
1214 * elf.c: (_bfd_elf_make_section_from_phdr): Properly handle
1217 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1219 * Makefile.am (BUILD_HFILES): Clean bfd_stdint.h.
1220 * Makefile.in: Regenerated.
1222 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1224 * configure.in: Update version to 2.18.50.
1225 * configure: Regenerated.
1227 2007-08-06 Paul Brook <paul@codesourcery.com>
1229 * elf32-arm.c (elf32_arm_link_hash_entry): Add
1230 plt_maybe_thumb_refcount.
1231 (elf32_arm_link_hash_newfunc): Set plt_maybe_thumb_refcount.
1232 (elf32_arm_copy_indirect_symbol): Ditto.
1233 (elf32_arm_adjust_dynamic_symbol): Ditto.
1234 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_THM_JUMP24.
1235 (arm_add_to_rel): Ditto.
1236 (elf32_arm_final_link_relocate): Merge R_ARM_THM_JUMP24 with
1237 R_ARM_THM_CALL. Handle R_ARM_THM_JUMP19 against a PLT stub.
1238 (elf32_arm_gc_sweep_hook): Call check_use_blx. Update plt counts
1239 for R_ARM_THM_JUMP24 and R_ARM_THM_JUMP19.
1240 (elf32_arm_check_relocs): Update plt counts for R_ARM_THM_JUMP24
1241 and R_ARM_THM_JUMP19.
1242 (allocate_dynrelocs): Use plt_maybe_thumb_refcount.
1243 (elf32_arm_finish_dynamic_symbol): Ditto.
1244 (elf32_arm_output_plt_map): Ditto.
1246 2007-08-06 Daniel Jacobowitz <dan@codesourcery.com>
1248 * elf.c (rewrite_elf_program_header): Handle sections not sorted
1250 (copy_elf_program_header): Likewise.
1252 2007-08-04 H.J. Lu <hongjiu.lu@intel.com>
1254 * elf-bfd.h (xvec_get_elf_backend_data): Add const.
1256 * elfcode.h (elf_object_p): Use xvec_get_elf_backend_data.
1257 * elfcore.h (elf_core_file_p): Likewise.
1259 2007-08-02 H.J. Lu <hongjiu.lu@intel.com>
1261 * coffcode.h (ALIGN_SET): Removed.
1262 (ELIFALIGN_SET): Likewise.
1263 (coff_set_alignment_hook): Handle IMAGE_SCN_ALIGN_128BYTES,
1264 IMAGE_SCN_ALIGN_256BYTES, IMAGE_SCN_ALIGN_512BYTES,
1265 IMAGE_SCN_ALIGN_1024BYTES, IMAGE_SCN_ALIGN_2048BYTES,
1266 IMAGE_SCN_ALIGN_4096BYTES and IMAGE_SCN_ALIGN_8192BYTES.
1268 2007-08-01 Michael Snyder <msnyder@access-company.com>
1270 * vms-tir.c (new_section): Fix cut and paste error.
1272 * aoutx.h (aout_link_add_symbols): Return if count is zero.
1274 * elf.c (bfd_elf_print_symbol): Macro dereferences pointer, so
1275 pointer must be non-null.
1277 2007-08-01 Tristan Gingold <gingold@adacore.com>
1279 * coffcode.h (coff_sort_func_alent): New function.
1280 (coff_slurp_line_table): Sort line table if not already sorted.
1282 2007-08-01 Jakub Jelinek <jakub@redhat.com>
1284 * elf.c (_bfd_elf_map_sections_to_segments): Work around buggy
1287 2007-08-01 Alan Modra <amodra@bigpond.net.au>
1289 * aoutx.h (swap_ext_reloc_in): Set howto to NULL for unknown
1291 (swap_std_reloc_in): Likewise.
1292 (aout_link_input_section_std): Likewise. Return with an error
1293 on unexpected relocation type.
1294 (aout_link_input_section_ext): Likewise.
1296 2007-08-01 Alan Modra <amodra@bigpond.net.au>
1299 * aoutx.h (final_link): Write a zero in first word of
1300 stringtab if no symbols rather than corrupting last byte
1303 2007-07-31 Jakub Jelinek <jakub@redhat.com>
1305 * elf.c (get_program_header_size): Adjacent loadable .note*
1306 sections need just one PT_NOTE segment.
1307 (_bfd_elf_map_sections_to_segments): Likewise.
1309 2007-07-30 Michael Snyder <msnyder@access-company.com>
1311 * coffgen.c (_bfd_coff_read_internal_relocs): Revert change of
1312 2007-07-26. Buffer still in use, can't be freed.
1314 2007-07-27 Michael Snyder <msnyder@access-company.com>
1316 * cofflink.c (coff_link_add_symbols): Return if count is zero.
1318 * coff-i386.c (coff_i386_rtype_to_howto): Off by one error.
1320 * aoutx.h (slurp_symbol_table): Return if count == 0.
1322 * coffgen.c (_bfd_coff_read_internal_relocs): Return if count is zero.
1324 * elf32-i386.c (elf_i386_check_relocs): Check for null pointer.
1326 2007-07-27 H.J. Lu <hongjiu.lu@intel.com>
1328 * config.bfd (x86_64-*-mingw*): Don't include x86_64coff_vec.
1330 2007-07-26 Michael Snyder <msnyder@access-company.com>
1332 * coff-i386.c (coff_i386_rtype_to_howto): Guard against null.
1334 * linker.c (bfd_section_already_linked_table_insert): Change
1335 return type from void to boolean. Return FALSE on failure.
1336 (_bfd_generic_section_already_linked): Test return value of
1337 bfd_section_already_linked_table_insert, call fatal on error.
1339 * elflink.c (_bfd_elf_section_already_linked): Test return value
1340 of bfd_section_already_linked_table_insert, call fatal on error.
1342 * libbfd-in.h (bfd_section_already_linked_table_insert): Update
1343 return type to bfd_boolean.
1345 * libbfd.h: Regenerate.
1347 2007-07-26 Adam Nemet <anemet@caviumnetworks.com>
1349 * archive.c (do_slurp_bsd_armap, do_slurp_coff_armap,
1350 bfd_slurp_armap): Improve function comment.
1352 2007-07-26 Michael Snyder <msnyder@access-company.com>
1354 * linker.c (already_linked_newfunc): Check for NULL return from
1357 * coffgen.c (fixup_symbol_value): Guard against null;
1358 bfd_is_com_section will dereference the section pointer.
1360 * syms.c (bfd_decode_symclass): Guard against NULL, since
1361 bfd_is_com_section dereferences the pointer.
1363 * srec.c (srec_scan): Check for EOF (critical because return value
1364 will be used as array index).
1366 * coffgen.c (_bfd_coff_read_internal_relocs): If internal_relocs
1367 are not to be cached, free the temporary buffer.
1369 * aoutx.h (slurp_reloc_table): Return TRUE if reloc_size == zero
1372 * tekhex.c (first_phase): Check return value for null.
1374 * elf.c (_bfd_elf_get_synthetic_symtab): Remove meaningless
1377 2007-07-26 Alan Modra <amodra@bigpond.net.au>
1379 * elflink.c (_bfd_elf_fix_symbol_flags): Remove unnecessary
1380 check on dynobj. Remove bed shadow.
1382 * srec.c (srec_get_section_contents): Return immediately on
1383 count zero. Check that offset and count are within section.
1384 * libbfd.c (_bfd_generic_get_section_contents): Check that
1385 offset + count does not overflow.
1387 * srec.c (srec_canonicalize_symtab): Don't alloc when symcount
1388 is zero. Correct return value on error.
1389 * mmo.c (mmo_canonicalize_symtab): Likewise.
1390 * binary.c (binary_canonicalize_symtab) Correct return on error.
1392 2007-07-26 Thiemo Seufer <ths@mips.com>
1394 * bfd.c (_bfd_set_gp_value): Use abort instead of BFD_FAIL.
1396 2007-07-26 Alan Modra <amodra@bigpond.net.au>
1398 * reloc.c (bfd_generic_get_relocated_section_contents): Avoid
1399 bfd_canonicalize_reloc call when bfd_get_reloc_upper_bound
1400 says there are no relocs.
1402 2007-07-26 Doug Kwan <dougkwan@google.com>
1404 Speed up bfd_dwarf2_find_line.
1405 * dwarf2.c (struct dwarf2_debug): Add new fields to support function
1406 and variable info hash tables. Add last_comp_unit, info_hash_count,
1407 funcinfo_hash_table, varinfo_hash_table, hash_units_head.
1408 (struct comp_unit): Add prev_unit, cached.
1409 (struct info_list_node, struct info_hash_entry,
1410 struct info_hash_table): New.
1411 (info_hash_table_newfunc, create_info_hash_table,
1412 insert_info_hash_table, lookup_info_hash_table): New functions
1413 implementing function and variable info hash tables.
1414 (scan_unit_for_symbols): Add checks to make sure hash tables are
1415 consistent with compilation units.
1416 (comp_unit_maybe_decode_line_info): New function.
1417 (comp_unit_find_line): Use comp_unit_maybe_decode_line_info.
1418 (reverse_funcinfo_list, reverse_varinfo_list, comp_unit_hash_info,
1419 info_hash_lookup_funcinfo, info_hash_lookup_varinfo,
1420 stash_maybe_update_info_hash_table, stash_verify_info_hash_table,
1421 stash_maybe_enable_info_hash_tables, stash_find_line_fast): New
1422 functions. Make use of info hash tables to speed up
1423 bfd_dwarf2_find_line.
1424 (find_line): Use hash table for faster lookup if it is turned on.
1425 Also add code to maintain bi-directional link in comp units.
1427 2007-07-25 Michael Snyder <msnyder@access-company.com>
1429 * coffgen.c (_bfd_coff_get_external_symbols): Nothing to be done
1430 if size == 0; return and avoid possible null pointer issues.
1432 2007-07-25 Alan Modra <amodra@bigpond.net.au>
1434 * linker.c (generic_link_add_symbol_list): Warning fix.
1436 2007-07-24 Michael Snyder <msnyder@access-company.com>
1438 * opncls.c (bfd_make_writable): Check return from bfd_malloc.
1440 * elflink.c (bfd_elf_final_link): Avoid redundant frees -- return
1441 on bfd_malloc error rather than goto error_return.
1443 2007-07-24 Alan Modra <amodra@bigpond.net.au>
1445 * elflink.c (_bfd_elf_link_just_syms, merge_sections_remove_hook,
1446 _bfd_elf_merge_sections, _bfd_elf_link_hash_newfunc,
1447 _bfd_elf_link_hash_copy_indirect, _bfd_elf_link_hash_hide_symbol,
1448 _bfd_elf_link_hash_table_init, _bfd_elf_link_hash_table_create,
1449 bfd_elf_set_dt_needed_name, bfd_elf_get_dyn_lib_class,
1450 bfd_elf_set_dyn_lib_class, bfd_elf_get_needed_list,
1451 bfd_elf_get_runpath_list, bfd_elf_get_dt_soname,
1452 bfd_elf_get_bfd_needed_list, struct elf_symbuf_symbol,
1453 struct elf_symbuf_head, struct elf_symbol, elf_sort_elf_symbol,
1454 elf_sym_name_compare, elf_create_symbuf,
1455 bfd_elf_match_symbols_in_sections,
1456 _bfd_elf_match_sections_by_type): Move to here..
1457 * elf.c: ..from here.
1459 2007-07-23 Richard Sandiford <richard@codesourcery.com>
1461 * elflink.c (_bfd_elf_fix_symbol_flags): Only assert the type
1462 of weakdef->root.type if weakdef has no regular definition.
1464 2007-07-22 Adam Nemet <anemet@caviumnetworks.com>
1466 * elfxx-mips.c (struct mips_elf_link_hash_table): Add new field
1467 small_data_overflow_reported.
1468 (_bfd_mips_elf_link_hash_table_create): Initialize it.
1469 (_bfd_mips_elf_relocate_section) <bfd_reloc_overflow>: Report
1470 small-data section overflow.
1472 2007-07-19 Doug Kwan <dougkwan@google.com>
1475 * dwarf2.c: (find_line) Do not dereference functionname_ptr if
1478 2007-07-18 Bob Wilson <bob.wilson@acm.org>
1480 * elf32-xtensa.c (xtensa_callback_required_dependence): Ignore
1483 2007-07-18 Bob Wilson <bob.wilson@acm.org>
1485 * elf32-xtensa.c (elf_xtensa_finish_dynamic_sections): Get section
1486 vma and size for dynamic tags from the output sections.
1488 2007-07-18 Alan Modra <amodra@bigpond.net.au>
1490 * elf-bfd.h (struct sym_sec_cache): Delete "sec". Add "shndx".
1491 * elf.c (bfd_section_from_r_symndx): Don't cache bfd section of
1492 symbol. Instead cache ELF section index. Remove redundant
1495 2007-07-15 Mike Frysinger <vapier@gentoo.org>
1497 * trad-core.c (NBPG): If not defined, set to getpagesize().
1499 2007-07-13 Roland McGrath <roland@redhat.com>
1501 * elf-bfd.h (struct elf_obj_tdata): Revert last change.
1502 Add after_write_object_contents, after_write_object_contents_info.
1503 * elf.c (_bfd_elf_write_object_contents): Revert last change.
1504 Instead, call after_write_object_contents if set.
1506 2007-07-12 Kai Tietz <kai.tietz@onevision.com>
1508 * bfd-in.h: (BFD_HOST_64BIT_LONG_LONG): New.
1509 (BFD_HOSTPTR_T): Host pointer type for casting a
1510 pointer to an integer type.
1511 (bfd_hostptr_t): The typedef of BFD_HOSTPTR_T.
1512 (sprintf_vma, fprintf_vma): Add support for long long prints.
1513 * bfd-in2.h: Regenerate.
1514 * configure.in: (BFD_HOST_64BIT_LONG_LONG): New.
1515 (BFD_HOSTPTR_T): Host pointer type for casting a
1516 pointer to an integer type. Default is "unsigned long".
1517 (AC_CHECK_SIZEOF(void *)): New.
1518 (host64): Set it if the pointer size is 8.
1519 * configure: Regenerate.
1520 * config.in: Add macro SIZEOF_VOID_P.
1521 * coffcode.h: Replace host ptr type assuming "long" with
1523 * coffgen.c: Likewise.
1524 * elf-eh-frame.c: Likewise.
1525 * peicode.h: Likewise.
1527 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
1529 * Makefile.in: Regenerated.
1531 2007-07-10 H.J. Lu <hongjiu.lu@intel.com>
1534 * simple.c (bfd_simple_get_relocated_section_content): Don't
1535 apply relocation on executable and shared library.
1537 2007-07-10 Nathan Sidwell <nathan@codesourcery.com>
1539 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't eliminate
1540 copy relocs on vxworks.
1542 2007-07-10 Alan Modra <amodra@bigpond.net.au>
1544 * elf32-arm.c (elf32_arm_size_info): Init checksum_contents field.
1545 * elf64-alpha.c (alpha_elf_size_info): Likewise.
1546 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1547 * elf64-mips.c (mips_elf64_size_info): Likewise.
1548 * elf64-s390.c (s390_elf64_size_info): Likewise.
1549 * elf64-sparc.c (elf64_sparc_size_info): Likewise.
1551 2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
1553 * elflink.c (bfd_elf_record_link_assignment): Handle indirect
1555 (_bfd_elf_merge_symbol): Properly update normal symbol when
1556 overriding the versioned symbol from a dynamic library.
1558 2007-07-09 Roland McGrath <roland@redhat.com>
1560 * elf-bfd.h (struct elf_obj_tdata): Add members
1561 emit_note_gnu_build_id and note_gnu_build_id_sec.
1562 * elf.c (_bfd_id_note_section_size): New global function.
1563 (read_hex, _bfd_elf_write_build_id_section): New static functions.
1564 (_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
1565 if emit_note_gnu_build_id is set.
1566 * Makefile.am (elf.lo): Update dependencies.
1568 * elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
1569 (bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
1570 * elfcode.h (elf_checksum_contents): New macro and function.
1571 (NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
1573 2007-07-06 Michael Snyder <msnyder@access-company.com>
1575 * elflink.c (elf_link_add_object_symbols): Return via
1576 error_free_vers on "notice" failure.
1578 2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1580 * peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
1583 2007-07-04 Nick Clifton <nickc@redhat.com>
1585 Import this patch from an internal tree:
1587 2001-07-17 Richard Henderson <rth@redhat.com>
1589 * elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly
1590 compensate for high bit set in R_MEP_LOW16.
1592 2007-07-03 Joseph Myers <joseph@codesourcery.com>
1594 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
1595 input attributes if value has been copied.
1597 2007-07-03 Nick Clifton <nickc@redhat.com>
1599 * COPYING: Replace with GPLv3 text.
1600 * aix386-core.c: Update copyright notice to refer to GPLv3.
1601 * aix5ppc-core.c, aout0.c, aout32.c, aout64.c, aout-adobe.c,
1602 aout-arm.c, aout-cris.c, aoutf1.h, aout-ns32k.c, aout-sparcle.c,
1603 aout-target.h, aout-tic30.c, aoutx.h, archive64.c, archive.c,
1604 archures.c, armnetbsd.c, bfd.c, bfd-in.h, bfdio.c, bfdwin.c,
1605 binary.c, bout.c, cache.c, cf-i386lynx.c, cf-sparclynx.c,
1606 cisco-core.c, coff64-rs6000.c, coff-alpha.c, coff-apollo.c,
1607 coff-arm.c, coff-aux.c, coffcode.h, coffgen.c, coff-go32.c,
1608 coff-h8300.c, coff-h8500.c, coff-i386.c, coff-i860.c, coff-i960.c,
1609 coff-ia64.c, cofflink.c, coff-m68k.c, coff-m88k.c, coff-maxq.c,
1610 coff-mcore.c, coff-mips.c, coff-or32.c, coff-pmac.c, coff-ppc.c,
1611 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c,
1612 coff-svm68k.c, coffswap.h, coff-tic30.c, coff-tic4x.c,
1613 coff-tic54x.c, coff-tic80.c, coff-u68k.c, coff-w65.c,
1614 coff-we32k.c, coff-x86_64.c, coff-z80.c, coff-z8k.c, corefile.c,
1615 cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c, cpu-bfin.c,
1616 cpu-cr16.c, cpu-cr16c.c, cpu-cris.c, cpu-crx.c, cpu-d10v.c,
1617 cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c, cpu-h8300.c,
1618 cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c, cpu-i860.c,
1619 cpu-i960.c, cpu-ia64.c, cpu-ia64-opc.c, cpu-ip2k.c, cpu-iq2000.c,
1620 cpu-m10200.c, cpu-m10300.c, cpu-m32c.c, cpu-m32r.c, cpu-m68hc11.c,
1621 cpu-m68hc12.c, cpu-m68k.c, cpu-m88k.c, cpu-maxq.c, cpu-mcore.c,
1622 cpu-mep.c, cpu-mips.c, cpu-mmix.c, cpu-msp430.c, cpu-mt.c,
1623 cpu-ns32k.c, cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c,
1624 cpu-powerpc.c, cpu-rs6000.c, cpu-s390.c, cpu-score.c, cpu-sh.c,
1625 cpu-sparc.c, cpu-spu.c, cpu-tic30.c, cpu-tic4x.c, cpu-tic54x.c,
1626 cpu-tic80.c, cpu-v850.c, cpu-vax.c, cpu-w65.c, cpu-we32k.c,
1627 cpu-xc16x.c, cpu-xstormy16.c, cpu-xtensa.c, cpu-z80.c, cpu-z8k.c,
1628 demo64.c, doc/chew.c, dwarf1.c, dwarf2.c, ecoff.c, ecofflink.c,
1629 ecoffswap.h, efi-app-ia32.c, efi-app-ia64.c, efi-app-x86_64.c,
1630 elf32-am33lin.c, elf32-arc.c, elf32-arm.c, elf32-avr.c,
1631 elf32-avr.h, elf32-bfin.c, elf32.c, elf32-cr16.c, elf32-cr16c.c,
1632 elf32-cris.c, elf32-crx.c, elf32-d10v.c, elf32-d30v.c,
1633 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-gen.c,
1634 elf32-h8300.c, elf32-hppa.c, elf32-hppa.h, elf32-i370.c,
1635 elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1636 elf32-iq2000.c, elf32-m32c.c, elf32-m32r.c, elf32-m68hc11.c,
1637 elf32-m68hc12.c, elf32-m68hc1x.c, elf32-m68hc1x.h, elf32-m68k.c,
1638 elf32-m88k.c, elf32-mcore.c, elf32-mep.c, elf32-mips.c,
1639 elf32-msp430.c, elf32-mt.c, elf32-openrisc.c, elf32-or32.c,
1640 elf32-pj.c, elf32-ppc.c, elf32-ppc.h, elf32-s390.c, elf32-score.c,
1641 elf32-sh64.c, elf32-sh64-com.c, elf32-sh64.h, elf32-sh.c,
1642 elf32-sh-symbian.c, elf32-sparc.c, elf32-spu.c, elf32-spu.h,
1643 elf32-v850.c, elf32-vax.c, elf32-xc16x.c, elf32-xstormy16.c,
1644 elf32-xtensa.c, elf64-alpha.c, elf64.c, elf64-gen.c, elf64-hppa.c,
1645 elf64-hppa.h, elf64-mips.c, elf64-mmix.c, elf64-ppc.c,
1646 elf64-ppc.h, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
1647 elf64-x86-64.c, elf-attrs.c, elf-bfd.h, elf.c, elfcode.h,
1648 elfcore.h, elf-eh-frame.c, elf-hppa.h, elflink.c, elf-m10200.c,
1649 elf-m10300.c, elfn32-mips.c, elf-strtab.c, elf-vxworks.c,
1650 elf-vxworks.h, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1651 elfxx-sparc.c, elfxx-sparc.h, elfxx-target.h, epoc-pe-arm.c,
1652 epoc-pei-arm.c, format.c, freebsd.h, gen-aout.c, genlink.h,
1653 hash.c, host-aout.c, hosts/alphavms.h, hp300bsd.c, hp300hpux.c,
1654 hppabsd-core.c, hpux-core.c, i386aout.c, i386bsd.c, i386dynix.c,
1655 i386freebsd.c, i386linux.c, i386lynx.c, i386mach3.c, i386msdos.c,
1656 i386netbsd.c, i386os9k.c, ieee.c, ihex.c, init.c, irix-core.c,
1657 libaout.h, libbfd.c, libbfd-in.h, libcoff-in.h, libecoff.h,
1658 libhppa.h, libieee.h, libnlm.h, liboasys.h, libpei.h, libxcoff.h,
1659 linker.c, lynx-core.c, m68k4knetbsd.c, m68klinux.c, m68knetbsd.c,
1660 m88kmach3.c, m88kopenbsd.c, mach-o.c, mach-o.h, mach-o-target.c,
1661 mep-relocs.pl, merge.c, mipsbsd.c, mmo.c, netbsd-core.c, netbsd.h,
1662 newsos3.c, nlm32-alpha.c, nlm32.c, nlm32-i386.c, nlm32-ppc.c,
1663 nlm32-sparc.c, nlm64.c, nlm.c, nlmcode.h, nlmswap.h, nlm-target.h,
1664 ns32k.h, ns32knetbsd.c, oasys.c, opncls.c, osf-core.c,
1665 pc532-mach.c, pdp11.c, pe-arm.c, pe-arm-wince.c, pef.c, pef.h,
1666 pef-traceback.h, pe-i386.c, pei-arm.c, pei-arm-wince.c, peicode.h,
1667 pei-i386.c, pei-mcore.c, pei-mips.c, pei-ppc.c, pei-sh.c,
1668 pei-x86_64.c, pe-mcore.c, pe-mips.c, pe-ppc.c, pe-sh.c,
1669 pe-x86_64.c, peXXigen.c, ppcboot.c, ptrace-core.c, reloc16.c,
1670 reloc.c, riscix.c, rs6000-core.c, sco5-core.c, section.c,
1671 simple.c, som.c, som.h, sparclinux.c, sparclynx.c, sparcnetbsd.c,
1672 srec.c, stabs.c, stab-syms.c, stamp-h.in, sunos.c, syms.c,
1673 sysdep.h, targets.c, targmatch.sed, tekhex.c, ticoff.h,
1674 trad-core.c, vax1knetbsd.c, vaxbsd.c, vaxnetbsd.c, versados.c,
1675 vms.c, vms-gsd.c, vms.h, vms-hdr.c, vms-misc.c, vms-tir.c,
1676 xcofflink.c, xcoff-target.h, xsym.c, xsym.h, xtensa-isa.c,
1677 xtensa-modules.c: Likewise.
1678 * elf32-sh-relocs.h: Add copyright notice.
1679 * hosts/alphalinux.h, hosts/decstation.h, hosts/delta68.h,
1680 hosts/dpx2.h, hosts/hp300bsd.h, hosts/i386bsd.h,
1681 hosts/i386linux.h, hosts/i386mach3.h, hosts/i386sco.h,
1682 hosts/i860mach3.h, hosts/m68kaux.h, hosts/m68klinux.h,
1683 hosts/m88kmach3.h, hosts/mipsbsd.h, hosts/mipsmach3.h,
1684 hosts/news.h, hosts/news-mips.h, hosts/pc532mach.h,
1685 hosts/riscos.h, hosts/symmetry.h, hosts/tahoe.h, hosts/vaxbsd.h,
1686 hosts/vaxlinux.h, hosts/vaxult2.h, hosts/vaxult.h: Likewise.
1687 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate.
1689 2007-07-02 Joseph Myers <joseph@codesourcery.com>
1691 * elfxx-mips.c (mips_elf_calculate_relocation): Handle
1692 R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
1693 * elf64-mips.c (mips_elf64_howto_table_rela): Support
1694 R_MIPS_TLS_DTPREL64.
1696 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1698 * Makefile.am: Run "make dep-am".
1699 * Makefile.in: Regenerate.
1700 * aclocal.m4: Regenerate.
1701 * config.in: Regenerate.
1702 * po/SRC-POTFILES.in: Regenerate.
1703 * po/bfd.pot: Regenerate.
1705 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1707 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
1708 symsec != NULL tests.
1710 2007-07-02 Alan Modra <amodra@bigpond.net.au>
1713 * elf.c (assign_file_positions_for_load_sections): Adjust lma
1716 2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1718 * aclocal.m4: Regenerated.
1719 * Makefile.in: Likewise.
1721 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1723 * elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
1724 (ppc_elf_merge_private_bfd_data): Call it.
1726 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1728 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
1729 (_bfd_mips_elf_merge_private_bfd_data): Call it.
1731 2007-06-29 Joseph Myers <joseph@codesourcery.com>
1734 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
1735 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
1736 (elf-attrs.lo): Generate dependencies.
1737 * Makefile.in: Regenerate.
1738 * configure.in (elf): Add elf-attrs.lo.
1739 * configure: Regenerate.
1740 * elf-bfd.h (struct elf_backend_data): Add entries for object
1742 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
1743 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
1744 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
1746 (struct elf_obj_tdata): Add entries for object attributes.
1747 (elf_known_obj_attributes, elf_other_obj_attributes,
1748 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
1750 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
1751 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
1752 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
1753 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
1754 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
1755 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
1756 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
1757 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
1758 (bfd_section_from_shdr): Handle attributes sections.
1759 * elflink.c (bfd_elf_final_link): Handle attributes sections.
1760 * elfxx-target.h (elf_backend_obj_attrs_vendor,
1761 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
1762 elf_backend_obj_attrs_section_type): New.
1763 (elfNN_bed): Update.
1764 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
1765 aeabi_attribute_list): Remove.
1766 (struct elf32_arm_obj_tdata): Remove object attributes fields.
1767 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
1768 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
1769 Update for new object attributes interfaces.
1770 (uleb128_size, is_default_attr, eabi_attr_size,
1771 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
1772 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
1773 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
1774 elf32_arm_add_eabi_attr_int, attr_strdup,
1775 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
1776 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
1777 to generic code in elf-attrs.c.
1778 (elf32_arm_obj_attrs_arg_type): New.
1779 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
1780 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
1781 (bfd_elf32_bfd_final_link): Remove.
1782 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
1783 elf_backend_obj_attrs_arg_type,
1784 elf_backend_obj_attrs_section_type): New.
1785 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
1787 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
1788 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
1789 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
1790 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
1791 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
1792 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
1794 2007-06-29 Paul Brook <paul@codesourcery.com>
1796 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
1797 call veneers for call relocations against undefined symbols.
1798 (elf32_arm_final_link_relocate): Turn call to undefined symbol
1799 into a jump to the next instruction.
1801 2007-06-29 Michael Snyder <msnyder@access-company.com>
1803 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
1805 2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
1807 * Makefile.am: Add cr16 related entry
1808 * Makefile.in: Regenerate
1809 * archures.c: Add bfd_cr16_arch
1810 * bfd-in2.h: Regenerate
1811 * config.bfd: Add cr16-elf
1812 * configure.in: Add bfd_elf32_cr16_vec
1813 * configure: Regenerate.
1814 * targets.c: Added cr16 related information
1815 * cpu-cr16.c: New file.
1816 * elf32-cr16.c: New file.
1817 * reloc.c: Added cr16 relocs.
1819 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1821 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
1822 message for undefined version nodes.
1823 (elf_gc_sweep): Don't warn when zero size sections are
1826 2007-06-29 Nathan Froyd <froydnj@codesourcery.com>
1828 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
1831 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1833 * elf32-spu.c (spu_elf_fake_sections): New function.
1834 (elf_backend_fake_sections): Define.
1836 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1838 * elf.c (assign_file_positions_for_load_sections): Use elf
1839 section header sh_size rather than bfd section size, simplifying
1842 2007-06-29 Alan Modra <amodra@bigpond.net.au>
1845 * elf.c (assign_file_positions_for_load_sections): Ensure bss
1846 segments meet gABI alignment requirements. Don't allocate
1847 file space for bss sections in a segment also containing file
1850 2007-06-27 Alan Modra <amodra@bigpond.net.au>
1852 * bfd.c (struct bfd): Rename "next" to "archive_next".
1853 * archive.c: Rename uses throughout file.
1854 * archive64.c: Likewise.
1855 * coff-rs6000.c: Likewise.
1856 * ecoff.c: Likewise.
1858 * bfd-in2.h: Regenerate.
1860 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
1862 * elf32-spu.c (spu_elf_create_sections): Likewise.
1864 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
1866 * dwarf2.c (find_line): New. Contains the duplicated code from:
1867 (_bfd_dwarf2_find_nearest_line): Use it.
1868 (_bfd_dwarf2_find_line): Use it.
1870 2007-06-26 Joseph Myers <joseph@codesourcery.com>
1872 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
1874 2007-06-25 Richard Sandiford <richard@codesourcery.com>
1876 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
1877 to be used for calls from MIPS16 code.
1879 2007-06-23 Andreas Schwab <schwab@suse.de>
1881 * configure.in (--with-separate-debug-dir): New option.
1882 * configure: Regenerate.
1883 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
1884 * Makefile.in: Regenerate.
1885 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
1886 bfd_follow_gnu_debuglink.
1887 (_bfd_dwarf2_find_line): Likewise.
1889 2007-06-22 Nick Clifton <nickc@redhat.com>
1891 * dwarf2.c: Add support for reading in debug information via a
1892 .gnu_debuglink section:
1893 (struct dwarf2_debug): Add bfd field to record the bfd containing
1895 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
1896 field in the dwarf2_debug structure.
1897 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
1898 be found in the current bfd call bfd_follow_gnu_debuglink to see
1899 if another file contains the debug information. If it does, open
1901 (_bfd_dwarf2_find_line): Likewise.
1903 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
1906 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
1907 when removing duplicated entries.
1908 (get_dyn_sym_info): Initialize the got_offset field to -1.
1909 Update call to sort_dyn_sym_info.
1910 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
1911 array of addend and remove duplicates.
1913 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
1915 * libpei.h (_bfd_XXi_final_link_postscript): Remove
1917 (bfd_target_pei_p): New.
1918 (bfd_target_pei_arch): New
1919 (bfd_target_efi_p): Likewise.
1920 (bfd_target_efi_arch): New
1921 (bfd_pe_executable_p): Use bfd_target_pei_p and
1924 * peicode.h (arch_type): New enum.
1925 (pe_arch): New function.
1926 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
1927 if there is an EFI/PE target.
1929 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1931 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
1933 * acinclude.m4: Don't include m4 files. Remove libtool
1936 * Makefile.in: Regenerated.
1937 * aclocal.m4: Likewise.
1938 * configure: Likewise.
1940 2007-06-11 Sterling Augustine <sterling@tensilica.com>
1941 Bob Wilson <bob.wilson@acm.org>
1943 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
1944 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
1945 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
1946 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
1947 (xtensa_get_property_predef_flags): Likewise.
1948 (compute_removed_literals): Pass new arguments to is_removable_literal.
1949 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
1950 Do not remove literal if the NO_TRANSFORM property flag is set.
1952 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
1954 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
1955 type (3) single-GOT entry, read tls_type from the hash table entry
1956 rather than the GOT entry.
1958 2007-06-01 Alan Modra <amodra@bigpond.net.au>
1960 * simple.c (bfd_simple_get_relocated_section_contents): Init
1963 2007-05-30 Alan Modra <amodra@bigpond.net.au>
1965 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
1966 created by objcopy --only-keep-debug.
1967 (_bfd_elf_init_private_section_data): Only change elf_section_type
1970 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
1971 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
1972 and sh_flags instead of bfd section flags. Delete voff and code
1973 keeping nobits segments aligned.
1975 2007-05-25 Eric Christopher <echristo@apple.com>
1977 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
1978 Check that sym_sec isn't NULL before accessing.
1980 2007-05-24 Steve Ellcey <sje@cup.hp.com>
1982 * Makefile.in: Regnerate.
1983 * configure: Regenerate.
1984 * aclocal.m4: Regenerate.
1985 * doc/Makefile.in: Regenerate.
1987 2007-05-22 Paul Brook <paul@codesourcery.com>
1989 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
1990 with sec and sec_shndx.
1991 (elf32_arm_ouput_plt_map_sym): Use them.
1992 (elf32_arm_output_arch_local_syms): Output mapping symbols for
1995 2007-05-18 Paul Brook <paul@codesourcery.com>
1997 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
1998 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
1999 (record_arm_to_thumb_glue): Add v5t non-pic glue.
2000 (elf32_arm_create_thumb_stub): Ditto.
2002 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
2003 Alan Modra <amodra@bigpond.net.au>
2005 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
2006 section to the minimum alignment.
2008 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
2009 Alan Modra <amodra@bigpond.net.au>
2012 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
2013 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
2015 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
2016 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
2018 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
2019 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
2020 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
2021 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
2022 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
2023 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
2024 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
2025 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
2026 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
2027 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
2028 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
2029 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
2030 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
2031 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
2032 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
2033 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
2034 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
2036 2007-05-15 Richard Sandiford <richard@codesourcery.com>
2038 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
2039 input_section argument. Create .rela.dyn relocations against
2040 symbol 0 rather than the section symbol.
2041 (mips_elf_local_got_index): Remove input_section argument.
2042 Update call to mips_elf_create_local_got_entry.
2043 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
2044 (mips_elf_calculate_relocation): Update calls to
2045 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
2047 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
2049 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
2050 handle the Thumb-2 JUMP19 relocation.
2052 2007-05-15 Alan Modra <amodra@bigpond.net.au>
2055 * elf.c (elf_fake_sections): Don't allow backend to change
2056 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
2057 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
2060 2007-05-14 Alan Modra <amodra@bigpond.net.au>
2062 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
2064 (bfd_elf_get_str_section): Likewise.
2066 2007-05-12 Alan Modra <amodra@bigpond.net.au>
2069 * elf-eh-frame.c (struct cie): Add "local_personality". Make
2070 "personality" a union.
2071 (cie_eq): Compare local_personality too. Adjust personality
2073 (_bfd_elf_discard_section_eh_frame): Check binding on personality
2074 reloc sym to allow for bad symtab. Use stashed local syms rather
2075 than reading personality local sym. Handle discarded sections.
2077 2007-05-12 Alan Modra <amodra@bigpond.net.au>
2079 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
2081 2007-05-11 Alan Modra <amodra@bigpond.net.au>
2083 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
2084 (enum ppc_elf_plt_type): Move from..
2085 * elf32-ppc.c: ..here.
2086 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
2087 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
2088 can_use_new_plt. Make is_vxworks a bitfield.
2089 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
2090 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
2091 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
2092 flags to better detect object files needing old bss-style plt.
2093 Allow secure plt to be used without rel16 relocs being detected.
2094 Warn if secure plt request cannot be allowed.
2096 2007-05-11 Alan Modra <amodra@bigpond.net.au>
2098 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
2099 * elf-bfd.h (struct elf_backend_data): Change return type of
2100 elf_backend_relocate_section to int.
2101 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
2103 (spu_elf_bfd_to_reloc_type): Convert new relocs.
2104 (spu_elf_count_relocs): New function.
2105 (elf_backend_count_relocs): Define.
2106 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
2108 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
2110 * bfd-in2.h: Regenerate.
2111 * libbfd.h: Regenerate.
2113 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2115 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
2116 for R_ARM_ABS12 relocs.
2117 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
2118 non-shared VxWorks PLT entries.
2120 2007-05-11 Alan Modra <amodra@bigpond.net.au>
2123 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
2124 (_bfd_elf_discard_section_eh_frame): Handle local syms on
2125 personality relocation.
2127 2007-05-10 Richard Sandiford <richard@codesourcery.com>
2129 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
2130 rather than p_filesz to calculate the LMA of the end of a segment.
2132 2007-05-10 Jakub Jelinek <jakub@redhat.com>
2134 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
2135 processing if symbol is defined in the executable.
2137 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
2139 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
2140 (frvfdpic_elf_discard_info): New.
2141 (elf_backend_discard_info): Define for FDPIC.
2143 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
2145 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
2146 attempt to scan if the bfd doesn't correspond to an ELF image.
2147 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
2149 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
2151 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
2152 for which _bfd_elf_section_offset returns -1.
2154 2007-05-08 Alan Modra <amodra@bigpond.net.au>
2156 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
2157 (mark_functions_via_relocs): Likewise.
2159 2007-05-07 Alan Modra <amodra@bigpond.net.au>
2161 * elflink.c (bfd_elf_final_link): Correct reloc handling for
2162 elf_backend_count_relocs.
2163 (bfd_elf_discard_info): Print an error if we can't read syms.
2165 2007-05-07 Alan Modra <amodra@bigpond.net.au>
2167 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
2169 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
2170 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
2173 2007-05-07 Alan Modra <amodra@bigpond.net.au>
2175 * elf.c (assign_file_positions_for_load_sections): Don't check
2178 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
2180 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
2181 and .rel.dyn aren't present.
2183 2007-05-04 Nick Clifton <nickc@redhat.com>
2185 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
2186 sections are present examine the indirect sections in an attempt
2187 to compute the correct relocation size. If there is any
2188 ambiguity, produce an error and refuse to sort.
2190 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
2192 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
2194 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
2195 Nick Clifton <nickc@redhat.com>
2198 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
2199 in the same way as relocs against external symbols.
2201 2007-05-02 Alan Modra <amodra@bigpond.net.au>
2203 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
2204 here. Set sh_type to SHT_NOBITS if we won't be allocating
2205 file space. Don't bump p_memsz for non-alloc sections. Adjust
2206 section-in-segment check.
2207 (assign_file_positions_for_non_load_sections): Don't set sh_offset
2208 here for sections that have already been handled above.
2210 2007-04-30 Alan Modra <amodra@bigpond.net.au>
2212 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
2213 and emit_stack_syms bitfields.
2214 (get_sym_h): Read all symbols if stack analysis will be done.
2215 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
2216 params, and stash in hash table.
2217 (is_hint): Split off from..
2218 (is_branch): ..here. Adjust callers.
2219 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
2221 (write_one_stub): Fix mem leak.
2222 (find_function_stack_adjust): New function.
2223 (sort_syms_syms, sort_syms_psecs): New vars.
2224 (sort_syms): New function.
2225 (struct call_info, struct function_info): New.
2226 (struct spu_elf_stack_info): New.
2227 (alloc_stack_info, maybe_insert_function, func_name): New functions.
2228 (is_nop, insns_at_end, check_function_ranges): Likewise.
2229 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
2230 (pasted_function, interesting_section, discover_functions): Likewise.
2231 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
2232 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
2233 (bfd_elf32_bfd_final_link): Define.
2234 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
2235 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
2237 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
2239 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
2240 memory which we might not own.
2242 2007-04-27 Bob Wilson <bob.wilson@acm.org>
2244 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
2245 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
2246 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
2248 2007-04-27 Bob Wilson <bob.wilson@acm.org>
2250 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
2251 contents and relocs in parallel.
2253 2007-04-27 Bob Wilson <bob.wilson@acm.org>
2255 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
2257 2007-04-27 Alan Modra <amodra@bigpond.net.au>
2259 * cpu-rs6000.c: Write Mimi's name in ASCII.
2260 * coff-rs6000.c: Likewise.
2261 * rs6000-core.c: Likewise.
2263 2007-04-27 Alan Modra <amodra@bigpond.net.au>
2265 * sysdep.h: Include config.h first.
2266 Many files: Include sysdep.h before bfd.h.
2267 * Makefile.am: Run "make dep-am".
2268 * Makefile.in: Regenerate.
2270 2007-04-25 Alan Modra <amodra@bigpond.net.au>
2272 * sysdep.h: Revert last change.
2274 2007-04-24 Nick Clifton <nickc@redhat.com>
2276 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
2277 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
2279 2007-04-24 Alan Modra <amodra@bigpond.net.au>
2281 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
2282 eh_frame_hdr table won't be created.
2284 2007-04-24 Alan Modra <amodra@bigpond.net.au>
2286 * acinclude.m4: Include config/stdint.m4.
2287 * configure.in: Invoke GCC_HEADER_STDINT.
2288 * sysdep.h: Don't include ansidecl.h here.
2289 * configure: Regenerate.
2290 * config.in: Regenerate.
2291 * Makefile.in: Regenerate.
2293 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
2295 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
2296 bfd_mach_mcf_isa_c_emac): New.
2297 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
2298 elf_isac_plt_entry, elf_isac_plt_info): New.
2299 (elf32_m68k_object_p): Add ISA_C.
2300 (elf32_m68k_print_private_bfd_data): Print ISA_C.
2301 (elf32_m68k_get_plt_info): Detect ISA_C.
2302 * cpu-m68k.c (arch_info): Add ISAC.
2303 (m68k_arch_features): Likewise,
2304 (bfd_m68k_compatible): ISAs B & C are not compatible.
2306 2007-04-21 Nick Clifton <nickc@redhat.com>
2308 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
2309 (ecoff_link_add_archive_symbols): Likewise.
2310 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
2312 * ieee.c (parse_int): Initialise x.
2313 (must_parse_int): Initialise result.
2314 (ieee_slurp_external_symbols): Initialise value.
2316 2007-04-21 Alan Modra <amodra@bigpond.net.au>
2318 * config.bfd (spu-*-elf): Delete targ_selvecs.
2320 2007-04-19 Nick Clifton <nickc@redhat.com>
2322 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
2324 2007-04-19 Alan Modra <amodra@bigpond.net.au>
2326 * bfd.c (bfd_demangle): New function.
2327 * Makefile.am: Run "make dep-am".
2328 * Makefile.in: Regenerate.
2329 * bfd-in2.h: Regenerate.
2331 2007-04-18 Matthias Klose <doko@ubuntu.com>
2333 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
2334 (bfdver.h): Use the date in non-release builds for the soversion.
2335 * Makefile.in: Regenerate.
2337 2007-04-17 Paul Brook <paul@codesourcery.com>
2339 * elf.c (_bfd_elf_is_function_type): New function.
2340 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
2341 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
2342 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
2343 * elf-bfd.h (elf_backend_data): Add is_function_type.
2344 (_bfd_elf_is_function_type): Add prototype.
2345 * elfxx-target.h (elf_backend_is_function_type): Add default
2347 (elfNN_bed): Add elf_backend_is_function_type.
2348 * elf32-arm.c (elf32_arm_is_function_type): New function.
2349 (elf_backend_is_function_type): Define.
2351 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
2353 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
2354 DT_MIPS_RLD_MAP before DT_DEBUG again.
2356 2007-04-14 Steve Ellcey <sje@cup.hp.com>
2358 * Makefile.am: Add ACLOCAL_AMFLAGS.
2359 * configure.in: Change macro call order.
2360 * Makefile.in: Regnerate.
2361 * doc/Makefile.in: Regenerate.
2362 * configure: Regenerate.
2364 2007-04-14 Jakub Jelinek <jakub@redhat.com>
2366 * elflink.c (bfd_elf_final_link): Don't free symbuf for
2368 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
2369 for non-elf input bfds.
2371 2007-04-12 Richard Sandiford <richard@codesourcery.com>
2373 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
2374 DT_MIPS_RTLD_MAP for PIEs.
2376 2007-04-12 Richard Sandiford <richard@codesourcery.com>
2378 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
2379 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
2380 in a read-only section.
2381 (_bfd_mips_elf_check_relocs): Likewise.
2383 2007-04-12 Bob Wilson <bob.wilson@acm.org>
2385 * elf32-xtensa.c (xtensa_is_insntable_section): New.
2386 (xtensa_is_proptable_section): New.
2387 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
2388 tables with 12-byte entries, as well as tables with 8-byte entries.
2389 Sort the relocations before examining them.
2390 (relax_property_section): Use xtensa_is_proptable_section and
2391 xtensa_is_littable_section. Rewrite code for combining table entries
2392 to be more robust in case of unexpected relocations. Do not set offset
2393 of unused relocations to less than zero.
2394 (xtensa_is_property_section): Use other functions instead of
2395 duplicating section name comparisons.
2396 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
2397 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
2399 2007-04-12 Bob Wilson <bob.wilson@acm.org>
2401 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
2402 from Xtensa property sections.
2404 2007-04-12 Alan Modra <amodra@bigpond.net.au>
2406 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
2407 is non-NULL before dereferencing.
2409 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
2411 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
2414 2007-04-10 Richard Henderson <rth@redhat.com>
2416 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
2417 (elf64_alpha_size_got_sections): Remove unused something_changed local.
2418 (elf64_alpha_size_plt_section): Return void.
2419 (elf64_alpha_size_rela_got_section): Likewise.
2420 (elf64_alpha_relax_section): Only regenerate got+plt if the
2421 relax_trip counter has changed.
2423 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
2425 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
2426 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
2427 (bfdver.texi): New rule.
2428 * Makefile.in, doc/Makefile.in: Regenerated.
2430 2007-04-03 Matt Thomas <matt@netbsd.org>
2432 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
2433 in a shared object if it is not in a CODE section or if it is against
2434 a section symbol. This allows DWARF2 to use pcrel format.
2436 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
2439 * elflink.c (bfd_elf_final_link): Call einfo callback in
2440 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
2443 2007-04-05 Alan Modra <amodra@bigpond.net.au>
2445 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
2446 (elf_backend_link_output_symbol_hook): Define.
2448 2007-04-02 Nick Clifton <nickc@redhat.com>
2451 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
2452 targets as 64-bit values, even if running on a 64-bit host.
2453 * coffgen.c (coff_print_symbol): Likewise.
2455 2007-03-29 Nick Clifton <nickc@redhat.com>
2458 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
2459 (setup_group): Use it. Report corrupt group section headers.
2460 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
2461 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
2462 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
2464 2007-03-29 Alan Modra <amodra@bigpond.net.au>
2467 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
2468 for rel->r_info values.
2469 (bfd_elf_perform_complex_relocation): Likewise.
2470 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
2471 unused entries. Don't clear plt.plist in loop.
2473 2007-03-28 Richard Sandiford <richard@codesourcery.com>
2475 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
2476 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
2478 (sparc_elf_append_rela): ...this new function.
2479 (SPARC_ELF_APPEND_RELA): Delete.
2480 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
2481 the deleted append_rela field.
2482 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
2483 instead of SPARC_ELF_APPEND_RELA.
2484 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
2485 elf_size_info structure to find the size of a RELA entry and
2486 the associated swap-out function.
2487 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
2488 (sparc_finish_dyn): ...this new function.
2489 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
2491 2007-03-28 Richard Sandiford <richard@codesourcery.com>
2492 Phil Edwards <phil@codesourcery.com>
2494 * doc/bfd.texinfo: Put the contents after the title page rather
2495 than at the end of the document.
2497 2007-03-27 Andreas Schwab <schwab@suse.de>
2499 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
2501 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
2503 * configure: Regenerated.
2505 2007-03-26 Alan Modra <amodra@bigpond.net.au>
2507 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
2508 (allocate_spuear_stubs): New function.
2509 (spu_elf_size_stubs): Call allocate_spuear_stubs.
2511 2007-03-26 Alan Modra <amodra@bigpond.net.au>
2513 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
2514 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
2515 (MY (bfd_reloc_name_lookup)): New function.
2516 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
2517 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
2518 (MY_bfd_reloc_name_lookup): Define.
2519 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
2520 (MY_bfd_reloc_name_lookup): Define.
2521 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
2522 (NAME (aout, reloc_name_lookup)): New function.
2523 * bout.c (b_out_bfd_reloc_name_lookup): New function.
2524 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
2525 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
2526 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
2527 (coff_bfd_reloc_name_lookup): Define.
2528 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
2529 (coff_i386_reloc_name_lookup): New function.
2530 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
2531 (coff_bfd_reloc_name_lookup): Define.
2532 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
2533 (coff_bfd_reloc_name_lookup): Define.
2534 * coff-m68k.c (m68k_reloc_name_lookup): New function.
2535 (coff_bfd_reloc_name_lookup): Define.
2536 * coff-maxq.c (maxq_reloc_name_lookup): New function.
2537 (coff_bfd_reloc_name_lookup): Define.
2538 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
2539 (coff_bfd_reloc_name_lookup): Define.
2540 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
2541 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
2542 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
2543 (coff_bfd_reloc_name_lookup): Define.
2544 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
2545 (_bfd_xcoff_reloc_name_lookup): New function.
2546 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
2547 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
2548 (sh_coff_reloc_name_lookup): New function.
2549 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
2550 (coff_bfd_reloc_name_lookup): Define.
2551 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
2552 (tic30_coff_reloc_name_lookup): New function.
2553 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
2554 (tic4x_coff_reloc_name_lookup): New function.
2555 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
2556 (tic54x_coff_reloc_name_lookup): New function.
2557 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
2558 (coff_amd64_reloc_name_lookup): New function.
2559 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
2560 (coff_bfd_reloc_name_lookup): Define.
2561 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
2562 (coff_bfd_reloc_name_lookup): Define.
2563 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
2564 (xcoff64_reloc_name_lookup): New function.
2565 (rs6000coff64_vec, aix5coff64_vec): Init new field.
2566 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
2567 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
2568 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2569 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2570 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2571 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
2572 (bfd_elf32_bfd_reloc_name_lookup): Define.
2573 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2574 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
2575 (bfd_elf32_bfd_reloc_name_lookup): Define.
2576 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
2577 (bfd_elf32_bfd_reloc_name_lookup): Define.
2578 * elf32-cris.c (cris_reloc_name_lookup): New function.
2579 (bfd_elf32_bfd_reloc_name_lookup): Define.
2580 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
2581 (bfd_elf32_bfd_reloc_name_lookup): Define.
2582 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2583 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2584 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
2585 (bfd_elf32_bfd_reloc_name_lookup): Define.
2586 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
2587 (bfd_elf32_bfd_reloc_name_lookup): Define.
2588 * elf32-frv.c (frv_reloc_name_lookup): New function.
2589 (bfd_elf32_bfd_reloc_name_lookup): Define.
2590 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2591 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
2592 (bfd_elf32_bfd_reloc_name_lookup): Define.
2593 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2594 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
2595 (bfd_elf32_bfd_reloc_name_lookup): Define.
2596 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
2597 (bfd_elf32_bfd_reloc_name_lookup): Define.
2598 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
2599 (bfd_elf32_bfd_reloc_name_lookup): Define.
2600 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
2601 (bfd_elf32_bfd_reloc_name_lookup): Define.
2602 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
2603 (bfd_elf32_bfd_reloc_name_lookup): Define.
2604 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
2605 (bfd_elf32_bfd_reloc_name_lookup): Define.
2606 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
2607 (bfd_elf32_bfd_reloc_name_lookup): Define.
2608 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2609 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2610 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2611 * elf32-m68k.c (reloc_name_lookup): New function.
2612 (bfd_elf32_bfd_reloc_name_lookup): Define.
2613 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2614 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
2615 (bfd_elf32_bfd_reloc_name_lookup): Define.
2616 * elf32-mep.c (mep_reloc_name_lookup): New function.
2617 (bfd_elf32_bfd_reloc_name_lookup): Define.
2618 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2619 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
2620 (bfd_elf32_bfd_reloc_name_lookup): Define.
2621 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2622 * elf32-mt.c (mt_reloc_name_lookup): New function.
2623 (bfd_elf32_bfd_reloc_name_lookup): Define.
2624 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
2625 (bfd_elf32_bfd_reloc_name_lookup): Define.
2626 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2627 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
2628 (bfd_elf32_bfd_reloc_name_lookup): Define.
2629 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
2630 (bfd_elf32_bfd_reloc_name_lookup): Define.
2631 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
2632 (bfd_elf32_bfd_reloc_name_lookup): Define.
2633 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
2634 (bfd_elf32_bfd_reloc_name_lookup): Define.
2635 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
2636 (bfd_elf32_bfd_reloc_name_lookup): Define.
2637 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
2638 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
2639 (bfd_elf32_bfd_reloc_name_lookup): Define.
2640 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
2641 (bfd_elf32_bfd_reloc_name_lookup): Define.
2642 * elf32-vax.c (reloc_name_lookup): New function.
2643 (bfd_elf32_bfd_reloc_name_lookup): Define.
2644 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
2645 (bfd_elf32_bfd_reloc_name_lookup): Define.
2646 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
2647 (bfd_elf32_bfd_reloc_name_lookup): Define.
2648 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
2649 (bfd_elf32_bfd_reloc_name_lookup): Define.
2650 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
2651 (bfd_elf64_bfd_reloc_name_lookup): Define.
2652 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2653 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2654 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
2655 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
2656 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
2657 (bfd_elf64_bfd_reloc_name_lookup): Define.
2658 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
2659 (bfd_elf64_bfd_reloc_name_lookup): Define.
2660 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
2661 (bfd_elf64_bfd_reloc_name_lookup): Define.
2662 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
2663 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
2664 (bfd_elf64_bfd_reloc_name_lookup): Define.
2665 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
2666 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
2667 (bfd_elfNN_bfd_reloc_name_lookup): Define.
2668 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
2669 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
2670 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
2671 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
2672 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
2673 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
2674 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
2675 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
2676 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
2677 (MY(reloc_name_lookup)): New function.
2678 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
2679 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
2680 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
2681 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
2682 (coff_bfd_reloc_name_lookup): Define.
2683 * reloc.c (bfd_reloc_name_lookup): New function.
2684 * riscix.c (riscix_reloc_name_lookup): New function.
2685 (MY_bfd_reloc_name_lookup): Define.
2686 * som.c (som_bfd_reloc_name_lookup): New function.
2687 * targets.c (struct bfd_target): Add reloc_name_lookup.
2688 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
2689 * versados.c (versados_bfd_reloc_name_lookup): Define.
2690 * vms.c (vms_bfd_reloc_name_lookup): New function.
2691 * bfd-in2.h: Regenerate.
2692 * libbfd.h: Regenerate.
2694 2007-03-26 Thiemo Seufer <ths@mips.com>
2697 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
2698 matching relocation is found.
2699 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
2701 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
2703 * configure: Regenerated.
2705 2007-03-23 Joseph Myers <joseph@codesourcery.com>
2707 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2708 * configure: Regenerate.
2710 2007-03-23 Alan Modra <amodra@bigpond.net.au>
2712 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
2713 Remove input_sec param. Adjust all calls.
2714 (write_one_stub): Adjust stub symbol.
2715 (needs_ovl_stub): New function, extracted from..
2716 (spu_elf_size_stubs): ..here.
2717 (spu_elf_relocate_section): Use needs_ovl_stub.
2719 2007-03-22 Joseph Myers <joseph@codesourcery.com>
2721 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
2723 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
2724 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2726 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2729 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
2730 address and virtual size of the last section for the image
2733 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
2736 * elf.c (assign_file_positions_for_load_sections): Check if
2737 all sections are in the segment.
2739 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
2742 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
2743 matching LO16 relocation for HI16 relocation.
2745 2007-03-20 Paul Brook <paul@codesourcery.com>
2747 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
2748 * bfd-in2.h: Regenerate.
2749 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
2750 (record_arm_to_thumb_glue): Use globals->pic_veneer.
2751 (elf32_arm_create_thumb_stub): Ditto.
2752 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
2754 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2756 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
2757 argument and extra last argument.
2758 * bfd-in2.h: Regenerate.
2759 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
2761 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
2762 extra last argument. Set no_enum_size_warning appropriately.
2763 (elf32_arm_merge_eabi_attributes): Improve enum sizes
2764 diagnostic, suppressing it when no_enum_size_warning dictates.
2766 2007-03-20 Nick Clifton <nickc@redhat.com>
2769 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
2770 specific conditions that need the program headers to be
2773 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
2775 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
2776 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2777 SizeOfInitializedData, SizeOfUninitializedData,
2778 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
2779 extra PE a.out header.
2780 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
2781 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
2783 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
2785 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
2786 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
2787 SizeOfInitializedData, SizeOfUninitializedData,
2788 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
2789 extra PE a.out header.
2791 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
2793 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
2794 only if BFD64 is defined.
2796 2007-03-17 Alan Modra <amodra@bigpond.net.au>
2798 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
2801 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2803 * doc/Makefile.in: Regenerated.
2805 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2807 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
2808 create doc/bfdver.texi.
2809 * Makefile.in: Regenerated.
2811 * configure.in (--with-bugurl): New option.
2812 * configure: Regenerated.
2814 * version.h (REPORT_BUGS_TO): New.
2816 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
2819 * elf-bfd.h (elf_backend_data): Add elf_osabi.
2820 (_bfd_elf_set_osabi): New.
2822 * elf.c (_bfd_elf_set_osabi): New.
2824 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
2825 (elf_backend_post_process_headers): Defined with
2827 (ELF_OSABI): Properly defined for each target.
2829 * elf32-i370.c (i370_elf_post_process_headers): Removed.
2830 (ELF_OSABI): Defined.
2831 (elf_backend_post_process_headers): Defined with
2834 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2836 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
2838 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
2839 (ELF_OSABI): Defined.
2840 (elf_backend_post_process_headers): Defined with
2843 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
2845 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
2848 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
2850 (ELF_OSABI): Properly defined for each target.
2851 (elf_backend_post_process_headers): Defined with
2852 _bfd_elf_set_osabi for Linux.
2854 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
2855 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2856 (elf_backend_post_process_headers): Defined with
2859 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
2860 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
2861 (elf_backend_post_process_headers): Defined with
2864 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
2865 with any ELF target of the compatible machine for which we do not
2866 have a specific backend.
2868 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
2871 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
2872 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
2874 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2876 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
2879 2007-03-08 Alan Modra <amodra@bigpond.net.au>
2881 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
2882 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
2884 * Makefile.in: Regenerate.
2885 * po/SRC-POTFILES.in: Regenerate.
2887 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
2889 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
2890 (x86_64-*-kfreebsd*-gnu): Likewise.
2891 (x86_64-*-netbsd*): Likewise.
2892 (x86_64-*-openbsd*): Likewise.
2893 (x86_64-*-linux-*): Likewise.
2895 * configure.in: Support bfd_efi_app_x86_64_vec.
2896 * configure: Regenerated.
2898 * efi-app-x86_64.c: New file.
2900 * targets.c (bfd_efi_app_x86_64_vec): New.
2901 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
2903 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
2905 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
2906 const for type reloc_howto_type.
2908 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2911 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
2912 (elf_discarded_section): Move..
2913 * bfd-in.h: ..to here.
2914 * bfd-in2.h: Regenerate.
2915 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
2916 from discarded sections before relocate_section has done its job.
2917 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
2918 relocs against symbols from discarded sections.
2919 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
2921 (elf_hppa_relocate_section): Handle relocatable link after setting
2922 sec, sym, h etc. for final link. Squash error messages for
2923 relocatable link. Clear section contents for relocs against
2924 symbols in discarded sections, and zero reloc. Remove existing
2926 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
2927 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
2928 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
2929 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2930 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
2931 (bfin_relocate_section): Likewise.
2932 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
2933 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2934 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
2935 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
2936 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
2937 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2938 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2939 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2940 * elf32-i370.c (i370_elf_relocate_section): Likewise.
2941 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2942 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2943 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2944 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
2945 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
2946 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2947 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
2948 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
2949 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
2950 * elf32-mep.c (mep_elf_relocate_section): Likewise.
2951 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
2952 * elf32-mt.c (mt_elf_relocate_section): Likewise.
2953 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2954 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
2955 * elf32-s390.c (elf_s390_relocate_section): Likewise.
2956 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
2957 * elf32-sh.c (sh_elf_relocate_section): Likewise.
2958 * elf32-spu.c (spu_elf_relocate_section): Likewise.
2959 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2960 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2961 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
2962 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2963 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
2964 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
2965 (elf64_alpha_relocate_section): Likewise.
2966 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
2967 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
2968 * elf64-s390.c (elf_s390_relocate_section): Likewise.
2969 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2970 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
2971 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
2972 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
2973 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
2975 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
2976 symbols for relocatable link. Don't use always-zero st_value.
2977 (elf_backend_rela_normal): Don't define.
2978 * elf32-bfin.c (bfinfdpic_relocate_section): Use
2979 RELOC_FOR_GLOBAL_SYMBOL.
2980 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
2981 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
2982 section symbol adjustments with same for relocatable link.
2983 * elf32-i386.c (elf_i386_relocate_section): Likewise.
2984 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
2985 (elf32_m68hc11_check_relocs): ..to here.
2986 * elf32-score.c (score_elf_final_link_relocate): Remove zero
2988 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2990 2007-03-07 Alan Modra <amodra@bigpond.net.au>
2993 * elf.c (assign_file_positions_for_load_sections): Don't
2994 adjust p_memsz for !SEC_LOAD section vma modulo page size.
2995 Instead, use the same lma based adjustment for SEC_LOAD
2998 2007-03-01 Bob Wilson <bob.wilson@acm.org>
3000 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
3001 (find_relaxable_sections): Do not increment src_count for unknown
3002 opcodes. Decode only once instead of calling is_l32r_relocation.
3003 (compute_text_actions): Remove unused no_insn_move flag. Assert that
3004 src_next matches src_count in relax_info.
3006 2007-03-01 Joseph Myers <joseph@codesourcery.com>
3008 * Makefile.am (bfdver.h): Use "." not " " between version number
3010 * Makefile.in: Regenerate.
3011 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
3012 * configure: Regenerate.
3014 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
3016 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
3018 2007-02-27 Alan Modra <amodra@bigpond.net.au>
3020 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
3021 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
3023 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
3025 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
3026 DWARF even with 64-bit addresses.
3027 (_bfd_dwarf2_find_nearest_line): Likewise.
3029 2007-02-23 Nick Clifton <nickc@redhat.com>
3032 * elf.c (copy_private_bfd_data): Always rewrite the program
3033 headers when a Solaris interpreter segment is involved.
3035 2007-02-22 Paul Brook <paul@codesourcery.com>
3037 * elflink.c (gc_mark_hook_fn): Remove.
3038 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
3039 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
3040 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
3041 (elf_backend_data): Add gc_mark_extra_sections.
3042 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
3044 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
3045 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
3046 (elf_backend_gc_mark_extra_sections): Define.
3048 2007-02-21 Nick Clifton <nickc@redhat.com>
3050 * elf.c (_bfd_elf_map_sections_to_segments): If the
3051 override_segment_assignment callback is defined then call it.
3053 2007-02-21 Alan Modra <amodra@bigpond.net.au>
3055 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
3057 2007-02-19 Thiemo Seufer <ths@mips.com>
3059 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
3060 translation marker from untranslatable strings.
3062 2007-02-19 Alan Modra <amodra@bigpond.net.au>
3064 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
3065 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
3066 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
3067 (elfNN_bed): Init new field.
3068 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
3070 2007-02-17 Mark Mitchell <mark@codesourcery.com>
3071 Nathan Sidwell <nathan@codesourcery.com>
3072 Vladimir Prus <vladimir@codesourcery.com
3073 Joseph Myers <joseph@codesourcery.com>
3075 * configure.in (--with-pkgversion): New option.
3076 * configure: Regenerate.
3077 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
3078 * Makefile.in: Regenerate.
3079 * version.h (BFD_VERSION_STRING): Define using
3080 @bfd_version_package@.
3082 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
3084 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
3085 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
3088 2007-02-15 Alan Modra <amodra@bigpond.net.au>
3090 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
3092 (_bfd_norelocs_canonicalize_reloc): Likewise.
3093 * libbfd.h: Regenerate.
3094 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
3095 (_bfd_norelocs_canonicalize_reloc): Likewise.
3096 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
3097 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
3098 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
3099 * ihex.c: Similarly.
3100 * mach-o-target.c: Similarly.
3101 * mach-o.c: Similarly.
3104 * ppcboot.c: Similarly.
3105 * srec.c: Similarly.
3106 * xsym.c: Similarly.
3108 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
3111 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
3112 when adding default symbol.
3114 2007-02-13 Alan Modra <amodra@bigpond.net.au>
3116 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
3117 for branch lookup table.
3119 2007-02-12 Alan Modra <amodra@bigpond.net.au>
3121 * elf64-ppc.c (create_linkage_sections): Don't create
3122 .rela.rodata.brlt for --emit-relocs.
3123 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
3124 (ppc_size_one_stub): Count them. Simplify test of stub type
3125 when counting stub relocs. Set SEC_RELOC too.
3126 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
3127 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
3129 2007-02-12 Alan Modra <amodra@bigpond.net.au>
3131 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
3132 with a zero symbol index.
3134 2007-02-12 Alan Modra <amodra@bigpond.net.au>
3136 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
3138 2007-02-05 Dave Brolley <brolley@redhat.com>
3139 Stan Cox <scox@redhat.com>
3142 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
3144 2007-02-05 Dave Brolley <brolley@redhat.com>
3145 Richard Sandiford <rsandifo@redhat.com>
3146 Stan Cox <scox@redhat.com>
3147 Nick Clifton <nickc@redhat.com>
3148 DJ Delorie <dj@redhat.com>
3149 Frank Ch. Eigler <fche@redhat.com>
3150 Ben Elliston <bje@redhat.com>
3151 Richard Henderson <rth@redhat.com>
3153 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
3154 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
3155 (BFD32_BACKENDS): Add elf32-mep.lo.
3156 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
3157 (cpu-mep.lo,elf32-mep.lo): New targets.
3158 * archures.c (bfd_arch_mep): New enumerator.
3159 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
3160 (bfd_mep_arch): New external variable.
3161 (bfd_archures_list): Add bfd_mep_arch.
3162 * config.bfd: Support mep-*-elf.
3163 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
3164 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
3165 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
3167 (_bfd_target_vector): Add bfd_elf32_mep_vec and
3168 bfd_elf32_mep_little_vec.
3169 * mep-relocs.pl: New file.
3170 * cpu-mep.c: New file.
3171 * elf32-mep.c: New file.
3172 * bfd-in2.h: Regenerate.
3173 * po/POTFILES.in: Regenerate.
3174 * libbfd.h: Regenerate.
3175 * Makefile.in: Regenerate.
3176 * configure: Regenerate.
3178 2007-02-05 Dave Brolley <brolley@redhat.com>
3180 * elflink.c (evaluate_complex_relocation_symbols): Check for
3181 STT_SRELC for global symbols.
3182 (perform_complex_relocations): Renamed to
3183 perform_complex_relocation and now examines only one relocation.
3184 (elf_link_input_bfd): Don't call perform_complex_relocations.
3185 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
3186 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
3187 (OD,OS,OU): #undefs corrected to N, S and U repectively.
3188 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
3189 (complex_reloc_installation_howto): Removed.
3190 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
3191 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
3193 2007-02-05 Dave Brolley <brolley@redhat.com>
3194 Richard Sandiford <rsandifo@redhat.com>
3195 DJ Delorie <dj@redhat.com>
3196 Graydon Hoare <graydon@redhat.com>
3197 Nick Clifton <nickc@cambridge.redhat.com>
3198 Jeff Holcomb <jeffh@redhat.com>
3199 Frank Ch. Eigler <fche@redhat.com>
3201 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
3202 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
3203 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
3204 * elflink.c (set_symbolValue): New static function.
3205 (resolve_symbol): Likewise.
3206 (resolve_section): Likewise.
3207 (undefined_reference): Likewise.
3208 (eval_symbol): Likewise.
3209 (evaluate_complex_relocation_symbols): Likewise.
3210 (put_value): Likewise.
3211 (get_value): Likewise.
3212 (decode_complex_addend):
3213 (bfd_elf_perform_complex_relocation): New function.
3214 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
3215 * reloc.c (BFD_RELOC_RELC): New relocation number.
3216 * syms.c (BSF_RELC,BSF_SRELC): New macros.
3218 2007-02-05 Bob Wilson <bob.wilson@acm.org>
3220 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
3221 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
3222 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
3223 (elf_xtensa_allocate_got_size): Replace these with...
3224 (elf_xtensa_allocate_dynrelocs): ...this new function.
3225 (elf_xtensa_size_dynamic_sections): Use it.
3227 2007-02-05 Bob Wilson <bob.wilson@acm.org>
3229 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
3230 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
3231 Set src_mask to zero.
3232 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
3233 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
3235 2007-02-02 Bob Wilson <bob.wilson@acm.org>
3237 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
3238 (elf_xtensa_dynamic_symbol_p): ...this.
3240 2007-02-02 Bob Wilson <bob.wilson@acm.org>
3242 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
3243 (struct elf_xtensa_link_hash_table): New.
3244 (elf_xtensa_hash_table): New.
3245 (elf_xtensa_link_hash_table_create): New.
3246 (elf_xtensa_check_relocs): Update plt_reloc_count references.
3247 Update arguments to add_extra_plt_sections.
3248 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
3249 table. Update for plt_reloc_count and add_extra_plt_sections.
3250 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
3251 argument with link info. Update calls to elf_xtensa_get_plt_section
3252 and elf_xtensa_get_gotplt_section.
3253 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
3254 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
3255 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
3256 (relax_property_section): Get sections from the hash table and update
3258 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
3259 dynobj argument with link info. Get sections for first plt chunk from
3261 (bfd_elf32_bfd_link_hash_table_create): Define.
3263 2007-02-02 Jakub Jelinek <jakub@redhat.com>
3265 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
3266 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
3267 (struct elf_symbol): Change first member into union.
3268 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
3269 internal syms. Only compare st_shndx fields.
3270 (elf_create_symbuf): New function.
3271 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
3272 for bfds, use a binary search, otherwise don't qsort symbols
3273 unnecessarily only to select which symbols are for the particular
3276 2007-02-01 Nick Clifton <nickc@redhat.com>
3279 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
3280 in the elf_link_hash_table structure.
3282 2007-02-01 Alan Modra <amodra@bigpond.net.au>
3284 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
3285 * elfxx-target.h (elf_backend_write_core_note): Define and use.
3286 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
3287 32-bit core note on 64-bit target.
3288 (elfcore_write_prstatus): Likewise.
3289 (elfcore_write_lwpstatus): Make note_name const.
3290 (elfcore_write_prfpreg): Likewise.
3291 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
3293 * elf32-ppc.c (ppc_elf_write_core_note): New function.
3294 (elf_backend_write_core_note): Define.
3295 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
3296 (elf_backend_write_core_note): Define.
3298 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
3300 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
3301 (elf32_bed): Defined for elf32-us-cris.
3303 * elf64-sh64.c (elf64_bed): Defined for Linux.
3304 (INCLUDED_TARGET_FILE): Removed.
3306 * elfxx-target.h (elfNN_bed): Always define. Don't check
3307 INCLUDED_TARGET_FILE.
3309 2007-01-31 DJ Delorie <dj@redhat.com>
3311 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
3312 message for dangerous relocs, special case the common user error.
3314 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
3316 * elf.c (copy_elf_program_header): Start from the first section
3317 in a segment and stop when all sections in a segment are
3320 2007-01-29 Julian Brown <julian@codesourcery.com>
3322 * bfd-in2.h: Regenerate.
3323 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
3324 instruction scanning should be done.
3325 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
3326 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
3327 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
3329 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
3331 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
3332 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
3333 (elf32_vfp11_erratum_type): New enum.
3334 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
3336 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
3337 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
3338 vfp11_fix and num_vfp11_fixes fields.
3339 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
3340 vfp11_erratum_glue_size, num_vfp11_fixes fields.
3341 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
3342 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
3344 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
3346 (record_vfp11_erratum_veneer): Create a single veneer, and its
3348 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
3349 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
3351 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
3353 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
3354 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
3355 (bfd_arm_vfp11_write_mask): Update write mask according to coded
3357 (bfd_arm_vfp11_antidependency): New function.
3358 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
3359 (elf32_arm_compare_mapping): Declare.
3360 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
3361 BFD for potential erratum-triggering insns. Record results.
3362 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
3363 and branches to veneers have been placed in virtual memory after
3365 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
3367 (elf32_arm_output_symbol_hook): Remove.
3368 (elf32_arm_write_section): Output veneers, and branches to veneers.
3369 Use maps from input sections, not output sections, for code
3371 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
3372 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
3373 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
3374 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
3376 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
3378 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
3379 (INCLUDED_TARGET_FILE): Removed.
3381 2007-01-27 Mike Frysinger <vapier@gentoo.org>
3383 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
3384 (INCLUDED_TARGET_FILE): Remove.
3386 2007-01-25 DJ Delorie <dj@redhat.com>
3388 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
3389 R_M32C_16 or R_M32C_24 relocs.
3391 2007-01-25 Nick Clifton <nickc@redhat.com>
3394 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
3395 hash table was created by elf32_avr_link_hash_table_create before
3397 (elf32_avr_link_hash_newfunc): New function. Just pass the call
3398 through to _bfd_elf_link_hash_newfunc.
3399 (elf32_avr_link_hash_table_create): Use
3400 elf32_avr_link_hash_newfunc instead of
3401 _bfd_elf_link_hash_newfunc.
3402 (elf32_avr_relocate_section): Check for the hash table pointer
3404 (elf32_avr_relax_section, avr_build_one_stub,
3405 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
3406 elf32_avr_build_stubs): Likewise.
3408 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
3411 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
3412 argument, Elf_Internal_Sym *.
3414 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
3415 symbol dynamic if info->dynamic_data is TRUE.
3416 (bfd_elf_record_link_assignment): Updated call to
3417 bfd_elf_record_link_assignment.
3418 (_bfd_elf_merge_symbol): Likewise. Always call
3419 bfd_elf_link_mark_dynamic_symbol.
3421 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
3423 * Makefile.am (BFD_LIBS): Removed.
3424 * Makefile.in: Regenerated.
3426 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
3429 * Makefile.am (OFILES): Add @bfd64_libs@.
3430 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
3431 * Makefile.in: Regenerated.
3433 * configure.in (bfd_libs): Replaced by ...
3435 * configure: Regenerated.
3437 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
3439 * elf.c (assign_file_positions_for_load_sections): We can
3440 require fewer phdrs than expected.
3442 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
3444 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
3445 * bfd-in2.h: Regenerate.
3446 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
3447 bfd_mach_cpu32_fido.
3448 (m68k_arch_features): Use fido_a instead of cpu32.
3449 (bfd_m68k_compatible): Reject the combination of Fido and
3450 ColdFire. Accept the combination of CPU32 and Fido with a
3452 * elf32-m68k.c (elf32_m68k_object_p,
3453 elf32_m68k_merge_private_bfd_data,
3454 elf32_m68k_print_private_bfd_data): Treat Fido as an
3455 architecture by itself.
3457 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
3459 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
3461 2007-01-05 Jakub Jelinek <jakub@redhat.com>
3463 * texhex.c (first_phase): Don't fall through into the default
3465 (pass_over): Replace abort () calls with return FALSE. Fix
3468 2007-01-04 Jie Zhang <jie.zhang@analog.com>
3470 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
3471 SEC_EXCLUDE on zero size .eh_frame.
3473 For older changes see ChangeLog-2006
3479 version-control: never
projects / deliverable / binutils-gdb.git / blob