| blob | e3ecc074a658460a132c09acc48c57d651b28008 |
1 2007-06-29 Alan Modra <amodra@bigpond.net.au>
3 * elf.c (assign_file_positions_for_load_sections): Use elf
4 section header sh_size rather than bfd section size, simplifying
5 .tbss handling.
7 2007-06-29 Alan Modra <amodra@bigpond.net.au>
9 PR ld/4701
10 * elf.c (assign_file_positions_for_load_sections): Ensure bss
11 segments meet gABI alignment requirements. Don't allocate
12 file space for bss sections in a segment also containing file
13 or program headers.
15 2007-06-27 Alan Modra <amodra@bigpond.net.au>
17 * bfd.c (struct bfd): Rename "next" to "archive_next".
18 * archive.c: Rename uses throughout file.
19 * archive64.c: Likewise.
20 * coff-rs6000.c: Likewise.
21 * ecoff.c: Likewise.
22 * som.c: Likewise.
23 * bfd-in2.h: Regenerate.
25 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
26 input bfds.
27 * elf32-spu.c (spu_elf_create_sections): Likewise.
29 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
31 * dwarf2.c (find_line): New. Contains the duplicated code from:
32 (_bfd_dwarf2_find_nearest_line): Use it.
33 (_bfd_dwarf2_find_line): Use it.
35 2007-06-26 Joseph Myers <joseph@codesourcery.com>
37 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
39 2007-06-25 Richard Sandiford <richard@codesourcery.com>
41 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
42 to be used for calls from MIPS16 code.
44 2007-06-23 Andreas Schwab <schwab@suse.de>
46 * configure.in (--with-separate-debug-dir): New option.
47 * configure: Regenerate.
48 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
49 * Makefile.in: Regenerate.
50 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
51 bfd_follow_gnu_debuglink.
52 (_bfd_dwarf2_find_line): Likewise.
54 2007-06-22 Nick Clifton <nickc@redhat.com>
56 * dwarf2.c: Add support for reading in debug information via a
57 .gnu_debuglink section:
58 (struct dwarf2_debug): Add bfd field to record the bfd containing
59 the debug info.
60 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
61 field in the dwarf2_debug structure.
62 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
63 be found in the current bfd call bfd_follow_gnu_debuglink to see
64 if another file contains the debug information. If it does, open
65 it and continue.
66 (_bfd_dwarf2_find_line): Likewise.
68 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
70 PR ld/4590
71 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
72 when removing duplicated entries.
73 (get_dyn_sym_info): Initialize the got_offset field to -1.
74 Update call to sort_dyn_sym_info.
75 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
76 array of addend and remove duplicates.
78 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
80 * libpei.h (_bfd_XXi_final_link_postscript): Remove
81 duplication.
82 (bfd_target_pei_p): New.
83 (bfd_target_pei_arch): New
84 (bfd_target_efi_p): Likewise.
85 (bfd_target_efi_arch): New
86 (bfd_pe_executable_p): Use bfd_target_pei_p and
87 bfd_target_efi_p.
89 * peicode.h (arch_type): New enum.
90 (pe_arch): New function.
91 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
92 if there is an EFI/PE target.
94 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
96 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
98 * acinclude.m4: Don't include m4 files. Remove libtool
99 kludge.
101 * Makefile.in: Regenerated.
102 * aclocal.m4: Likewise.
103 * configure: Likewise.
105 2007-06-11 Sterling Augustine <sterling@tensilica.com>
106 Bob Wilson <bob.wilson@acm.org>
108 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
109 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
110 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
111 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
112 (xtensa_get_property_predef_flags): Likewise.
113 (compute_removed_literals): Pass new arguments to is_removable_literal.
114 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
115 Do not remove literal if the NO_TRANSFORM property flag is set.
117 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
119 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
120 type (3) single-GOT entry, read tls_type from the hash table entry
121 rather than the GOT entry.
123 2007-06-01 Alan Modra <amodra@bigpond.net.au>
125 * simple.c (bfd_simple_get_relocated_section_contents): Init
126 input_bfds_tail.
128 2007-05-30 Alan Modra <amodra@bigpond.net.au>
130 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
131 created by objcopy --only-keep-debug.
132 (_bfd_elf_init_private_section_data): Only change elf_section_type
133 if it is SHT_NULL.
135 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
136 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
137 and sh_flags instead of bfd section flags. Delete voff and code
138 keeping nobits segments aligned.
140 2007-05-25 Eric Christopher <echristo@apple.com>
142 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
143 Check that sym_sec isn't NULL before accessing.
145 2007-05-24 Steve Ellcey <sje@cup.hp.com>
147 * Makefile.in: Regnerate.
148 * configure: Regenerate.
149 * aclocal.m4: Regenerate.
150 * doc/Makefile.in: Regenerate.
152 2007-05-22 Paul Brook <paul@codesourcery.com>
154 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
155 with sec and sec_shndx.
156 (elf32_arm_ouput_plt_map_sym): Use them.
157 (elf32_arm_output_arch_local_syms): Output mapping symbols for
158 interworking glue.
160 2007-05-18 Paul Brook <paul@codesourcery.com>
162 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
163 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
164 (record_arm_to_thumb_glue): Add v5t non-pic glue.
165 (elf32_arm_create_thumb_stub): Ditto.
167 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
168 Alan Modra <amodra@bigpond.net.au>
170 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
171 section to the minimum alignment.
173 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
174 Alan Modra <amodra@bigpond.net.au>
176 PR ld/4504
177 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
178 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
180 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
181 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
182 bss section.
183 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
184 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
185 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
186 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
187 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
188 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
189 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
190 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
191 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
192 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
193 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
194 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
195 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
196 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
197 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
198 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
199 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
201 2007-05-15 Richard Sandiford <richard@codesourcery.com>
203 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
204 input_section argument. Create .rela.dyn relocations against
205 symbol 0 rather than the section symbol.
206 (mips_elf_local_got_index): Remove input_section argument.
207 Update call to mips_elf_create_local_got_entry.
208 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
209 (mips_elf_calculate_relocation): Update calls to
210 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
212 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
214 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
215 handle the Thumb-2 JUMP19 relocation.
217 2007-05-15 Alan Modra <amodra@bigpond.net.au>
219 PR 4479
220 * elf.c (elf_fake_sections): Don't allow backend to change
221 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
222 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
223 fix from here.
225 2007-05-14 Alan Modra <amodra@bigpond.net.au>
227 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
228 invalid shstrndx.
229 (bfd_elf_get_str_section): Likewise.
231 2007-05-12 Alan Modra <amodra@bigpond.net.au>
233 PR 4497
234 * elf-eh-frame.c (struct cie): Add "local_personality". Make
235 "personality" a union.
236 (cie_eq): Compare local_personality too. Adjust personality
237 comparison.
238 (_bfd_elf_discard_section_eh_frame): Check binding on personality
239 reloc sym to allow for bad symtab. Use stashed local syms rather
240 than reading personality local sym. Handle discarded sections.
242 2007-05-12 Alan Modra <amodra@bigpond.net.au>
244 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
246 2007-05-11 Alan Modra <amodra@bigpond.net.au>
248 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
249 (enum ppc_elf_plt_type): Move from..
250 * elf32-ppc.c: ..here.
251 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
252 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
253 can_use_new_plt. Make is_vxworks a bitfield.
254 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
255 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
256 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
257 flags to better detect object files needing old bss-style plt.
258 Allow secure plt to be used without rel16 relocs being detected.
259 Warn if secure plt request cannot be allowed.
261 2007-05-11 Alan Modra <amodra@bigpond.net.au>
263 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
264 * elf-bfd.h (struct elf_backend_data): Change return type of
265 elf_backend_relocate_section to int.
266 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
267 R_SPU_PPU64.
268 (spu_elf_bfd_to_reloc_type): Convert new relocs.
269 (spu_elf_count_relocs): New function.
270 (elf_backend_count_relocs): Define.
271 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
272 R_SPU_PPU64 relocs.
273 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
274 returns 2.
275 * bfd-in2.h: Regenerate.
276 * libbfd.h: Regenerate.
278 2007-05-10 Richard Sandiford <richard@codesourcery.com>
280 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
281 for R_ARM_ABS12 relocs.
282 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
283 non-shared VxWorks PLT entries.
285 2007-05-11 Alan Modra <amodra@bigpond.net.au>
287 PR 4454
288 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
289 (_bfd_elf_discard_section_eh_frame): Handle local syms on
290 personality relocation.
292 2007-05-10 Richard Sandiford <richard@codesourcery.com>
294 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
295 rather than p_filesz to calculate the LMA of the end of a segment.
297 2007-05-10 Jakub Jelinek <jakub@redhat.com>
299 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
300 processing if symbol is defined in the executable.
302 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
304 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
305 (frvfdpic_elf_discard_info): New.
306 (elf_backend_discard_info): Define for FDPIC.
308 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
310 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
311 attempt to scan if the bfd doesn't correspond to an ELF image.
312 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
314 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
316 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
317 for which _bfd_elf_section_offset returns -1.
319 2007-05-08 Alan Modra <amodra@bigpond.net.au>
321 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
322 (mark_functions_via_relocs): Likewise.
324 2007-05-07 Alan Modra <amodra@bigpond.net.au>
326 * elflink.c (bfd_elf_final_link): Correct reloc handling for
327 elf_backend_count_relocs.
328 (bfd_elf_discard_info): Print an error if we can't read syms.
330 2007-05-07 Alan Modra <amodra@bigpond.net.au>
332 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
333 invalid reloc code.
334 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
335 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
336 define.
338 2007-05-07 Alan Modra <amodra@bigpond.net.au>
340 * elf.c (assign_file_positions_for_load_sections): Don't check
341 core segment.
343 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
345 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
346 and .rel.dyn aren't present.
348 2007-05-04 Nick Clifton <nickc@redhat.com>
350 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
351 sections are present examine the indirect sections in an attempt
352 to compute the correct relocation size. If there is any
353 ambiguity, produce an error and refuse to sort.
355 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
357 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
359 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
360 Nick Clifton <nickc@redhat.com>
362 PR gas/3041
363 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
364 in the same way as relocs against external symbols.
366 2007-05-02 Alan Modra <amodra@bigpond.net.au>
368 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
369 here. Set sh_type to SHT_NOBITS if we won't be allocating
370 file space. Don't bump p_memsz for non-alloc sections. Adjust
371 section-in-segment check.
372 (assign_file_positions_for_non_load_sections): Don't set sh_offset
373 here for sections that have already been handled above.
375 2007-04-30 Alan Modra <amodra@bigpond.net.au>
377 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
378 and emit_stack_syms bitfields.
379 (get_sym_h): Read all symbols if stack analysis will be done.
380 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
381 params, and stash in hash table.
382 (is_hint): Split off from..
383 (is_branch): ..here. Adjust callers.
384 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
385 and keep all syms.
386 (write_one_stub): Fix mem leak.
387 (find_function_stack_adjust): New function.
388 (sort_syms_syms, sort_syms_psecs): New vars.
389 (sort_syms): New function.
390 (struct call_info, struct function_info): New.
391 (struct spu_elf_stack_info): New.
392 (alloc_stack_info, maybe_insert_function, func_name): New functions.
393 (is_nop, insns_at_end, check_function_ranges): Likewise.
394 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
395 (pasted_function, interesting_section, discover_functions): Likewise.
396 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
397 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
398 (bfd_elf32_bfd_final_link): Define.
399 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
400 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
402 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
404 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
405 memory which we might not own.
407 2007-04-27 Bob Wilson <bob.wilson@acm.org>
409 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
410 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
411 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
413 2007-04-27 Bob Wilson <bob.wilson@acm.org>
415 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
416 contents and relocs in parallel.
418 2007-04-27 Bob Wilson <bob.wilson@acm.org>
420 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
422 2007-04-27 Alan Modra <amodra@bigpond.net.au>
424 * cpu-rs6000.c: Write Mimi's name in ASCII.
425 * coff-rs6000.c: Likewise.
426 * rs6000-core.c: Likewise.
428 2007-04-27 Alan Modra <amodra@bigpond.net.au>
430 * sysdep.h: Include config.h first.
431 Many files: Include sysdep.h before bfd.h.
432 * Makefile.am: Run "make dep-am".
433 * Makefile.in: Regenerate.
435 2007-04-25 Alan Modra <amodra@bigpond.net.au>
437 * sysdep.h: Revert last change.
439 2007-04-24 Nick Clifton <nickc@redhat.com>
441 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
442 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
444 2007-04-24 Alan Modra <amodra@bigpond.net.au>
446 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
447 eh_frame_hdr table won't be created.
449 2007-04-24 Alan Modra <amodra@bigpond.net.au>
451 * acinclude.m4: Include config/stdint.m4.
452 * configure.in: Invoke GCC_HEADER_STDINT.
453 * sysdep.h: Don't include ansidecl.h here.
454 * configure: Regenerate.
455 * config.in: Regenerate.
456 * Makefile.in: Regenerate.
458 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
460 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
461 bfd_mach_mcf_isa_c_emac): New.
462 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
463 elf_isac_plt_entry, elf_isac_plt_info): New.
464 (elf32_m68k_object_p): Add ISA_C.
465 (elf32_m68k_print_private_bfd_data): Print ISA_C.
466 (elf32_m68k_get_plt_info): Detect ISA_C.
467 * cpu-m68k.c (arch_info): Add ISAC.
468 (m68k_arch_features): Likewise,
469 (bfd_m68k_compatible): ISAs B & C are not compatible.
471 2007-04-21 Nick Clifton <nickc@redhat.com>
473 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
474 (ecoff_link_add_archive_symbols): Likewise.
475 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
476 relent.howto.
477 * ieee.c (parse_int): Initialise x.
478 (must_parse_int): Initialise result.
479 (ieee_slurp_external_symbols): Initialise value.
481 2007-04-21 Alan Modra <amodra@bigpond.net.au>
483 * config.bfd (spu-*-elf): Delete targ_selvecs.
485 2007-04-19 Nick Clifton <nickc@redhat.com>
487 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
489 2007-04-19 Alan Modra <amodra@bigpond.net.au>
491 * bfd.c (bfd_demangle): New function.
492 * Makefile.am: Run "make dep-am".
493 * Makefile.in: Regenerate.
494 * bfd-in2.h: Regenerate.
496 2007-04-18 Matthias Klose <doko@ubuntu.com>
498 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
499 (bfdver.h): Use the date in non-release builds for the soversion.
500 * Makefile.in: Regenerate.
502 2007-04-17 Paul Brook <paul@codesourcery.com>
504 * elf.c (_bfd_elf_is_function_type): New function.
505 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
506 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
507 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
508 * elf-bfd.h (elf_backend_data): Add is_function_type.
509 (_bfd_elf_is_function_type): Add prototype.
510 * elfxx-target.h (elf_backend_is_function_type): Add default
511 definition.
512 (elfNN_bed): Add elf_backend_is_function_type.
513 * elf32-arm.c (elf32_arm_is_function_type): New function.
514 (elf_backend_is_function_type): Define.
516 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
518 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
519 DT_MIPS_RLD_MAP before DT_DEBUG again.
521 2007-04-14 Steve Ellcey <sje@cup.hp.com>
523 * Makefile.am: Add ACLOCAL_AMFLAGS.
524 * configure.in: Change macro call order.
525 * Makefile.in: Regnerate.
526 * doc/Makefile.in: Regenerate.
527 * configure: Regenerate.
529 2007-04-14 Jakub Jelinek <jakub@redhat.com>
531 * elflink.c (bfd_elf_final_link): Don't free symbuf for
532 non-elf input bfds.
533 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
534 for non-elf input bfds.
536 2007-04-12 Richard Sandiford <richard@codesourcery.com>
538 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
539 DT_MIPS_RTLD_MAP for PIEs.
541 2007-04-12 Richard Sandiford <richard@codesourcery.com>
543 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
544 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
545 in a read-only section.
546 (_bfd_mips_elf_check_relocs): Likewise.
548 2007-04-12 Bob Wilson <bob.wilson@acm.org>
550 * elf32-xtensa.c (xtensa_is_insntable_section): New.
551 (xtensa_is_proptable_section): New.
552 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
553 tables with 12-byte entries, as well as tables with 8-byte entries.
554 Sort the relocations before examining them.
555 (relax_property_section): Use xtensa_is_proptable_section and
556 xtensa_is_littable_section. Rewrite code for combining table entries
557 to be more robust in case of unexpected relocations. Do not set offset
558 of unused relocations to less than zero.
559 (xtensa_is_property_section): Use other functions instead of
560 duplicating section name comparisons.
561 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
562 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
564 2007-04-12 Bob Wilson <bob.wilson@acm.org>
566 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
567 from Xtensa property sections.
569 2007-04-12 Alan Modra <amodra@bigpond.net.au>
571 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
572 is non-NULL before dereferencing.
574 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
576 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
577 relocs too.
579 2007-04-10 Richard Henderson <rth@redhat.com>
581 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
582 (elf64_alpha_size_got_sections): Remove unused something_changed local.
583 (elf64_alpha_size_plt_section): Return void.
584 (elf64_alpha_size_rela_got_section): Likewise.
585 (elf64_alpha_relax_section): Only regenerate got+plt if the
586 relax_trip counter has changed.
588 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
590 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
591 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
592 (bfdver.texi): New rule.
593 * Makefile.in, doc/Makefile.in: Regenerated.
595 2007-04-03 Matt Thomas <matt@netbsd.org>
597 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
598 in a shared object if it is not in a CODE section or if it is against
599 a section symbol. This allows DWARF2 to use pcrel format.
601 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
603 PR ld/4304
604 * elflink.c (bfd_elf_final_link): Call einfo callback in
605 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
606 warning.
608 2007-04-05 Alan Modra <amodra@bigpond.net.au>
610 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
611 (elf_backend_link_output_symbol_hook): Define.
613 2007-04-02 Nick Clifton <nickc@redhat.com>
615 PR binutils/4292
616 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
617 targets as 64-bit values, even if running on a 64-bit host.
618 * coffgen.c (coff_print_symbol): Likewise.
620 2007-03-29 Nick Clifton <nickc@redhat.com>
622 PR binutils/4110
623 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
624 (setup_group): Use it. Report corrupt group section headers.
625 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
626 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
627 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
629 2007-03-29 Alan Modra <amodra@bigpond.net.au>
631 PR ld/4267
632 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
633 for rel->r_info values.
634 (bfd_elf_perform_complex_relocation): Likewise.
635 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
636 unused entries. Don't clear plt.plist in loop.
638 2007-03-28 Richard Sandiford <richard@codesourcery.com>
640 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
641 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
642 Merge into...
643 (sparc_elf_append_rela): ...this new function.
644 (SPARC_ELF_APPEND_RELA): Delete.
645 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
646 the deleted append_rela field.
647 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
648 instead of SPARC_ELF_APPEND_RELA.
649 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
650 elf_size_info structure to find the size of a RELA entry and
651 the associated swap-out function.
652 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
653 (sparc_finish_dyn): ...this new function.
654 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
656 2007-03-28 Richard Sandiford <richard@codesourcery.com>
657 Phil Edwards <phil@codesourcery.com>
659 * doc/bfd.texinfo: Put the contents after the title page rather
660 than at the end of the document.
662 2007-03-27 Andreas Schwab <schwab@suse.de>
664 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
666 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
668 * configure: Regenerated.
670 2007-03-26 Alan Modra <amodra@bigpond.net.au>
672 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
673 (allocate_spuear_stubs): New function.
674 (spu_elf_size_stubs): Call allocate_spuear_stubs.
676 2007-03-26 Alan Modra <amodra@bigpond.net.au>
678 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
679 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
680 (MY (bfd_reloc_name_lookup)): New function.
681 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
682 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
683 (MY_bfd_reloc_name_lookup): Define.
684 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
685 (MY_bfd_reloc_name_lookup): Define.
686 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
687 (NAME (aout, reloc_name_lookup)): New function.
688 * bout.c (b_out_bfd_reloc_name_lookup): New function.
689 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
690 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
691 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
692 (coff_bfd_reloc_name_lookup): Define.
693 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
694 (coff_i386_reloc_name_lookup): New function.
695 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
696 (coff_bfd_reloc_name_lookup): Define.
697 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
698 (coff_bfd_reloc_name_lookup): Define.
699 * coff-m68k.c (m68k_reloc_name_lookup): New function.
700 (coff_bfd_reloc_name_lookup): Define.
701 * coff-maxq.c (maxq_reloc_name_lookup): New function.
702 (coff_bfd_reloc_name_lookup): Define.
703 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
704 (coff_bfd_reloc_name_lookup): Define.
705 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
706 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
707 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
708 (coff_bfd_reloc_name_lookup): Define.
709 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
710 (_bfd_xcoff_reloc_name_lookup): New function.
711 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
712 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
713 (sh_coff_reloc_name_lookup): New function.
714 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
715 (coff_bfd_reloc_name_lookup): Define.
716 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
717 (tic30_coff_reloc_name_lookup): New function.
718 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
719 (tic4x_coff_reloc_name_lookup): New function.
720 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
721 (tic54x_coff_reloc_name_lookup): New function.
722 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
723 (coff_amd64_reloc_name_lookup): New function.
724 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
725 (coff_bfd_reloc_name_lookup): Define.
726 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
727 (coff_bfd_reloc_name_lookup): Define.
728 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
729 (xcoff64_reloc_name_lookup): New function.
730 (rs6000coff64_vec, aix5coff64_vec): Init new field.
731 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
732 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
733 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
734 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
735 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
736 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
737 (bfd_elf32_bfd_reloc_name_lookup): Define.
738 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
739 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
740 (bfd_elf32_bfd_reloc_name_lookup): Define.
741 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
742 (bfd_elf32_bfd_reloc_name_lookup): Define.
743 * elf32-cris.c (cris_reloc_name_lookup): New function.
744 (bfd_elf32_bfd_reloc_name_lookup): Define.
745 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
746 (bfd_elf32_bfd_reloc_name_lookup): Define.
747 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
748 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
749 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
750 (bfd_elf32_bfd_reloc_name_lookup): Define.
751 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
752 (bfd_elf32_bfd_reloc_name_lookup): Define.
753 * elf32-frv.c (frv_reloc_name_lookup): New function.
754 (bfd_elf32_bfd_reloc_name_lookup): Define.
755 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
756 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
757 (bfd_elf32_bfd_reloc_name_lookup): Define.
758 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
759 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
760 (bfd_elf32_bfd_reloc_name_lookup): Define.
761 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
762 (bfd_elf32_bfd_reloc_name_lookup): Define.
763 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
764 (bfd_elf32_bfd_reloc_name_lookup): Define.
765 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
766 (bfd_elf32_bfd_reloc_name_lookup): Define.
767 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
768 (bfd_elf32_bfd_reloc_name_lookup): Define.
769 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
770 (bfd_elf32_bfd_reloc_name_lookup): Define.
771 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
772 (bfd_elf32_bfd_reloc_name_lookup): Define.
773 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
774 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
775 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
776 * elf32-m68k.c (reloc_name_lookup): New function.
777 (bfd_elf32_bfd_reloc_name_lookup): Define.
778 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
779 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
780 (bfd_elf32_bfd_reloc_name_lookup): Define.
781 * elf32-mep.c (mep_reloc_name_lookup): New function.
782 (bfd_elf32_bfd_reloc_name_lookup): Define.
783 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
784 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
785 (bfd_elf32_bfd_reloc_name_lookup): Define.
786 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
787 * elf32-mt.c (mt_reloc_name_lookup): New function.
788 (bfd_elf32_bfd_reloc_name_lookup): Define.
789 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
790 (bfd_elf32_bfd_reloc_name_lookup): Define.
791 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
792 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
793 (bfd_elf32_bfd_reloc_name_lookup): Define.
794 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
795 (bfd_elf32_bfd_reloc_name_lookup): Define.
796 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
797 (bfd_elf32_bfd_reloc_name_lookup): Define.
798 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
799 (bfd_elf32_bfd_reloc_name_lookup): Define.
800 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
801 (bfd_elf32_bfd_reloc_name_lookup): Define.
802 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
803 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
804 (bfd_elf32_bfd_reloc_name_lookup): Define.
805 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
806 (bfd_elf32_bfd_reloc_name_lookup): Define.
807 * elf32-vax.c (reloc_name_lookup): New function.
808 (bfd_elf32_bfd_reloc_name_lookup): Define.
809 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
810 (bfd_elf32_bfd_reloc_name_lookup): Define.
811 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
812 (bfd_elf32_bfd_reloc_name_lookup): Define.
813 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
814 (bfd_elf32_bfd_reloc_name_lookup): Define.
815 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
816 (bfd_elf64_bfd_reloc_name_lookup): Define.
817 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
818 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
819 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
820 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
821 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
822 (bfd_elf64_bfd_reloc_name_lookup): Define.
823 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
824 (bfd_elf64_bfd_reloc_name_lookup): Define.
825 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
826 (bfd_elf64_bfd_reloc_name_lookup): Define.
827 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
828 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
829 (bfd_elf64_bfd_reloc_name_lookup): Define.
830 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
831 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
832 (bfd_elfNN_bfd_reloc_name_lookup): Define.
833 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
834 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
835 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
836 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
837 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
838 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
839 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
840 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
841 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
842 (MY(reloc_name_lookup)): New function.
843 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
844 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
845 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
846 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
847 (coff_bfd_reloc_name_lookup): Define.
848 * reloc.c (bfd_reloc_name_lookup): New function.
849 * riscix.c (riscix_reloc_name_lookup): New function.
850 (MY_bfd_reloc_name_lookup): Define.
851 * som.c (som_bfd_reloc_name_lookup): New function.
852 * targets.c (struct bfd_target): Add reloc_name_lookup.
853 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
854 * versados.c (versados_bfd_reloc_name_lookup): Define.
855 * vms.c (vms_bfd_reloc_name_lookup): New function.
856 * bfd-in2.h: Regenerate.
857 * libbfd.h: Regenerate.
859 2007-03-26 Thiemo Seufer <ths@mips.com>
861 PR ld/4208
862 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
863 matching relocation is found.
864 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
866 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
868 * configure: Regenerated.
870 2007-03-23 Joseph Myers <joseph@codesourcery.com>
872 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
873 * configure: Regenerate.
875 2007-03-23 Alan Modra <amodra@bigpond.net.au>
877 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
878 Remove input_sec param. Adjust all calls.
879 (write_one_stub): Adjust stub symbol.
880 (needs_ovl_stub): New function, extracted from..
881 (spu_elf_size_stubs): ..here.
882 (spu_elf_relocate_section): Use needs_ovl_stub.
884 2007-03-22 Joseph Myers <joseph@codesourcery.com>
886 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
887 if nonempty.
888 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
889 * Makefile.in, configure, doc/Makefile.in: Regenerate.
891 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
893 PR ld/4210
894 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
895 address and virtual size of the last section for the image
896 size.
898 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
900 PR ld/4007
901 * elf.c (assign_file_positions_for_load_sections): Check if
902 all sections are in the segment.
904 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
906 PR ld/4208
907 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
908 matching LO16 relocation for HI16 relocation.
910 2007-03-20 Paul Brook <paul@codesourcery.com>
912 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
913 * bfd-in2.h: Regenerate.
914 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
915 (record_arm_to_thumb_glue): Use globals->pic_veneer.
916 (elf32_arm_create_thumb_stub): Ditto.
917 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
919 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
921 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
922 argument and extra last argument.
923 * bfd-in2.h: Regenerate.
924 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
925 member.
926 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
927 extra last argument. Set no_enum_size_warning appropriately.
928 (elf32_arm_merge_eabi_attributes): Improve enum sizes
929 diagnostic, suppressing it when no_enum_size_warning dictates.
931 2007-03-20 Nick Clifton <nickc@redhat.com>
933 PR binutils/3535
934 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
935 specific conditions that need the program headers to be
936 rewritten.
938 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
940 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
941 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
942 SizeOfInitializedData, SizeOfUninitializedData,
943 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
944 extra PE a.out header.
945 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
946 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
947 defined.
948 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
949 defined.
950 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
951 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
952 SizeOfInitializedData, SizeOfUninitializedData,
953 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
954 extra PE a.out header.
956 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
958 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
959 only if BFD64 is defined.
961 2007-03-17 Alan Modra <amodra@bigpond.net.au>
963 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
964 on setjmp calls.
966 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
968 * doc/Makefile.in: Regenerated.
970 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
972 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
973 create doc/bfdver.texi.
974 * Makefile.in: Regenerated.
976 * configure.in (--with-bugurl): New option.
977 * configure: Regenerated.
979 * version.h (REPORT_BUGS_TO): New.
981 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
983 PR binutils/3826
984 * elf-bfd.h (elf_backend_data): Add elf_osabi.
985 (_bfd_elf_set_osabi): New.
987 * elf.c (_bfd_elf_set_osabi): New.
989 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
990 (elf_backend_post_process_headers): Defined with
991 _bfd_elf_set_osabi.
992 (ELF_OSABI): Properly defined for each target.
994 * elf32-i370.c (i370_elf_post_process_headers): Removed.
995 (ELF_OSABI): Defined.
996 (elf_backend_post_process_headers): Defined with
997 _bfd_elf_set_osabi.
999 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1000 freebsd.
1001 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1003 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1004 (ELF_OSABI): Defined.
1005 (elf_backend_post_process_headers): Defined with
1006 _bfd_elf_set_osabi.
1008 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1009 freebsd.
1010 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1011 elf_osabi.
1013 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1014 with elf_osabi.
1015 (ELF_OSABI): Properly defined for each target.
1016 (elf_backend_post_process_headers): Defined with
1017 _bfd_elf_set_osabi for Linux.
1019 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1020 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1021 (elf_backend_post_process_headers): Defined with
1022 _bfd_elf_set_osabi.
1024 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1025 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1026 (elf_backend_post_process_headers): Defined with
1027 _bfd_elf_set_osabi.
1029 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1030 with any ELF target of the compatible machine for which we do not
1031 have a specific backend.
1033 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1034 with elf_osabi.
1036 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1037 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1039 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1041 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1042 V850_OTHER_* bits.
1044 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1046 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1047 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1048 Run "make dep-am".
1049 * Makefile.in: Regenerate.
1050 * po/SRC-POTFILES.in: Regenerate.
1052 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1054 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1055 (x86_64-*-kfreebsd*-gnu): Likewise.
1056 (x86_64-*-netbsd*): Likewise.
1057 (x86_64-*-openbsd*): Likewise.
1058 (x86_64-*-linux-*): Likewise.
1060 * configure.in: Support bfd_efi_app_x86_64_vec.
1061 * configure: Regenerated.
1063 * efi-app-x86_64.c: New file.
1065 * targets.c (bfd_efi_app_x86_64_vec): New.
1066 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1068 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1070 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1071 const for type reloc_howto_type.
1073 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1075 PR 3958
1076 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1077 (elf_discarded_section): Move..
1078 * bfd-in.h: ..to here.
1079 * bfd-in2.h: Regenerate.
1080 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1081 from discarded sections before relocate_section has done its job.
1082 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1083 relocs against symbols from discarded sections.
1084 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1085 SECREL32.
1086 (elf_hppa_relocate_section): Handle relocatable link after setting
1087 sec, sym, h etc. for final link. Squash error messages for
1088 relocatable link. Clear section contents for relocs against
1089 symbols in discarded sections, and zero reloc. Remove existing
1090 zero r_symndx code.
1091 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1092 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1093 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1094 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1095 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1096 (bfin_relocate_section): Likewise.
1097 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1098 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1099 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1100 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1101 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1102 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1103 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1104 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1105 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1106 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1107 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1108 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1109 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1110 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1111 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1112 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1113 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1114 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1115 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1116 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1117 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1118 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1119 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1120 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1121 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1122 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1123 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1124 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1125 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1126 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1127 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1128 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1129 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1130 (elf64_alpha_relocate_section): Likewise.
1131 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1132 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1133 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1134 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1135 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1136 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1137 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1138 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1140 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1141 symbols for relocatable link. Don't use always-zero st_value.
1142 (elf_backend_rela_normal): Don't define.
1143 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1144 RELOC_FOR_GLOBAL_SYMBOL.
1145 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1146 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1147 section symbol adjustments with same for relocatable link.
1148 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1149 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1150 (elf32_m68hc11_check_relocs): ..to here.
1151 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1152 r_symndx code.
1153 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1155 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1157 PR 4144
1158 * elf.c (assign_file_positions_for_load_sections): Don't
1159 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1160 Instead, use the same lma based adjustment for SEC_LOAD
1161 sections.
1163 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1165 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1166 (find_relaxable_sections): Do not increment src_count for unknown
1167 opcodes. Decode only once instead of calling is_l32r_relocation.
1168 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1169 src_next matches src_count in relax_info.
1171 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1173 * Makefile.am (bfdver.h): Use "." not " " between version number
1174 and date.
1175 * Makefile.in: Regenerate.
1176 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1177 * configure: Regenerate.
1179 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1181 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1183 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1185 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1186 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1188 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1190 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1191 DWARF even with 64-bit addresses.
1192 (_bfd_dwarf2_find_nearest_line): Likewise.
1194 2007-02-23 Nick Clifton <nickc@redhat.com>
1196 PR binutils/3535
1197 * elf.c (copy_private_bfd_data): Always rewrite the program
1198 headers when a Solaris interpreter segment is involved.
1200 2007-02-22 Paul Brook <paul@codesourcery.com>
1202 * elflink.c (gc_mark_hook_fn): Remove.
1203 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1204 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1205 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1206 (elf_backend_data): Add gc_mark_extra_sections.
1207 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1208 definition.
1209 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1210 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1211 (elf_backend_gc_mark_extra_sections): Define.
1213 2007-02-21 Nick Clifton <nickc@redhat.com>
1215 * elf.c (_bfd_elf_map_sections_to_segments): If the
1216 override_segment_assignment callback is defined then call it.
1218 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1220 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1222 2007-02-19 Thiemo Seufer <ths@mips.com>
1224 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1225 translation marker from untranslatable strings.
1227 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1229 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1230 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1231 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1232 (elfNN_bed): Init new field.
1233 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1235 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1236 Nathan Sidwell <nathan@codesourcery.com>
1237 Vladimir Prus <vladimir@codesourcery.com
1238 Joseph Myers <joseph@codesourcery.com>
1240 * configure.in (--with-pkgversion): New option.
1241 * configure: Regenerate.
1242 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1243 * Makefile.in: Regenerate.
1244 * version.h (BFD_VERSION_STRING): Define using
1245 @bfd_version_package@.
1247 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1249 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1250 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1251 and EF_MIPS_UCODE.
1253 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1255 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1256 declare.
1257 (_bfd_norelocs_canonicalize_reloc): Likewise.
1258 * libbfd.h: Regenerate.
1259 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1260 (_bfd_norelocs_canonicalize_reloc): Likewise.
1261 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1262 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1263 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1264 * ihex.c: Similarly.
1265 * mach-o-target.c: Similarly.
1266 * mach-o.c: Similarly.
1267 * mmo.c: Similarly.
1268 * pef.c: Similarly.
1269 * ppcboot.c: Similarly.
1270 * srec.c: Similarly.
1271 * xsym.c: Similarly.
1273 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1275 PR ld/3953
1276 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1277 when adding default symbol.
1279 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1281 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1282 for branch lookup table.
1284 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1286 * elf64-ppc.c (create_linkage_sections): Don't create
1287 .rela.rodata.brlt for --emit-relocs.
1288 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1289 (ppc_size_one_stub): Count them. Simplify test of stub type
1290 when counting stub relocs. Set SEC_RELOC too.
1291 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1292 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1294 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1296 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1297 with a zero symbol index.
1299 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1301 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1303 2007-02-05 Dave Brolley <brolley@redhat.com>
1304 Stan Cox <scox@redhat.com>
1306 PR ld/3972
1307 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1309 2007-02-05 Dave Brolley <brolley@redhat.com>
1310 Richard Sandiford <rsandifo@redhat.com>
1311 Stan Cox <scox@redhat.com>
1312 Nick Clifton <nickc@redhat.com>
1313 DJ Delorie <dj@redhat.com>
1314 Frank Ch. Eigler <fche@redhat.com>
1315 Ben Elliston <bje@redhat.com>
1316 Richard Henderson <rth@redhat.com>
1318 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1319 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1320 (BFD32_BACKENDS): Add elf32-mep.lo.
1321 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1322 (cpu-mep.lo,elf32-mep.lo): New targets.
1323 * archures.c (bfd_arch_mep): New enumerator.
1324 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1325 (bfd_mep_arch): New external variable.
1326 (bfd_archures_list): Add bfd_mep_arch.
1327 * config.bfd: Support mep-*-elf.
1328 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1329 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1330 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1331 declarations.
1332 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1333 bfd_elf32_mep_little_vec.
1334 * mep-relocs.pl: New file.
1335 * cpu-mep.c: New file.
1336 * elf32-mep.c: New file.
1337 * bfd-in2.h: Regenerate.
1338 * po/POTFILES.in: Regenerate.
1339 * libbfd.h: Regenerate.
1340 * Makefile.in: Regenerate.
1341 * configure: Regenerate.
1343 2007-02-05 Dave Brolley <brolley@redhat.com>
1345 * elflink.c (evaluate_complex_relocation_symbols): Check for
1346 STT_SRELC for global symbols.
1347 (perform_complex_relocations): Renamed to
1348 perform_complex_relocation and now examines only one relocation.
1349 (elf_link_input_bfd): Don't call perform_complex_relocations.
1350 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1351 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1352 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1353 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1354 (complex_reloc_installation_howto): Removed.
1355 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1356 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1358 2007-02-05 Dave Brolley <brolley@redhat.com>
1359 Richard Sandiford <rsandifo@redhat.com>
1360 DJ Delorie <dj@redhat.com>
1361 Graydon Hoare <graydon@redhat.com>
1362 Nick Clifton <nickc@cambridge.redhat.com>
1363 Jeff Holcomb <jeffh@redhat.com>
1364 Frank Ch. Eigler <fche@redhat.com>
1366 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1367 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1368 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1369 * elflink.c (set_symbolValue): New static function.
1370 (resolve_symbol): Likewise.
1371 (resolve_section): Likewise.
1372 (undefined_reference): Likewise.
1373 (eval_symbol): Likewise.
1374 (evaluate_complex_relocation_symbols): Likewise.
1375 (put_value): Likewise.
1376 (get_value): Likewise.
1377 (decode_complex_addend):
1378 (bfd_elf_perform_complex_relocation): New function.
1379 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1380 * reloc.c (BFD_RELOC_RELC): New relocation number.
1381 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1383 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1385 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1386 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1387 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1388 (elf_xtensa_allocate_got_size): Replace these with...
1389 (elf_xtensa_allocate_dynrelocs): ...this new function.
1390 (elf_xtensa_size_dynamic_sections): Use it.
1392 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1394 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1395 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1396 Set src_mask to zero.
1397 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1398 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1400 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1402 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1403 (elf_xtensa_dynamic_symbol_p): ...this.
1405 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1407 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1408 (struct elf_xtensa_link_hash_table): New.
1409 (elf_xtensa_hash_table): New.
1410 (elf_xtensa_link_hash_table_create): New.
1411 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1412 Update arguments to add_extra_plt_sections.
1413 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1414 table. Update for plt_reloc_count and add_extra_plt_sections.
1415 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1416 argument with link info. Update calls to elf_xtensa_get_plt_section
1417 and elf_xtensa_get_gotplt_section.
1418 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1419 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1420 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1421 (relax_property_section): Get sections from the hash table and update
1422 function calls.
1423 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1424 dynobj argument with link info. Get sections for first plt chunk from
1425 the hash table.
1426 (bfd_elf32_bfd_link_hash_table_create): Define.
1428 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1430 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1431 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1432 (struct elf_symbol): Change first member into union.
1433 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1434 internal syms. Only compare st_shndx fields.
1435 (elf_create_symbuf): New function.
1436 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1437 for bfds, use a binary search, otherwise don't qsort symbols
1438 unnecessarily only to select which symbols are for the particular
1439 shndx.
1441 2007-02-01 Nick Clifton <nickc@redhat.com>
1443 PR ld/3852
1444 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1445 in the elf_link_hash_table structure.
1447 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1449 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1450 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1451 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1452 32-bit core note on 64-bit target.
1453 (elfcore_write_prstatus): Likewise.
1454 (elfcore_write_lwpstatus): Make note_name const.
1455 (elfcore_write_prfpreg): Likewise.
1456 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1457 target.
1458 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1459 (elf_backend_write_core_note): Define.
1460 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1461 (elf_backend_write_core_note): Define.
1463 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1465 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1466 (elf32_bed): Defined for elf32-us-cris.
1468 * elf64-sh64.c (elf64_bed): Defined for Linux.
1469 (INCLUDED_TARGET_FILE): Removed.
1471 * elfxx-target.h (elfNN_bed): Always define. Don't check
1472 INCLUDED_TARGET_FILE.
1474 2007-01-31 DJ Delorie <dj@redhat.com>
1476 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1477 message for dangerous relocs, special case the common user error.
1479 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1481 * elf.c (copy_elf_program_header): Start from the first section
1482 in a segment and stop when all sections in a segment are
1483 accounted for.
1485 2007-01-29 Julian Brown <julian@codesourcery.com>
1487 * bfd-in2.h: Regenerate.
1488 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1489 instruction scanning should be done.
1490 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1491 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1492 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1493 prototype.
1494 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1495 argument.
1496 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1497 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1498 (elf32_vfp11_erratum_type): New enum.
1499 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1500 veneers.
1501 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1502 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1503 vfp11_fix and num_vfp11_fixes fields.
1504 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1505 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1506 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1507 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1508 glue section.
1509 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1510 to a section's map.
1511 (record_vfp11_erratum_veneer): Create a single veneer, and its
1512 associated symbols.
1513 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1514 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1515 BFDs.
1516 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1517 required.
1518 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1519 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1520 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1521 register number.
1522 (bfd_arm_vfp11_antidependency): New function.
1523 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1524 (elf32_arm_compare_mapping): Declare.
1525 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1526 BFD for potential erratum-triggering insns. Record results.
1527 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1528 and branches to veneers have been placed in virtual memory after
1529 layout.
1530 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1531 hash table.
1532 (elf32_arm_output_symbol_hook): Remove.
1533 (elf32_arm_write_section): Output veneers, and branches to veneers.
1534 Use maps from input sections, not output sections, for code
1535 byte-swapping.
1536 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1537 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1538 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1539 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1541 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1543 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1544 (INCLUDED_TARGET_FILE): Removed.
1546 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1548 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1549 (INCLUDED_TARGET_FILE): Remove.
1551 2007-01-25 DJ Delorie <dj@redhat.com>
1553 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1554 R_M32C_16 or R_M32C_24 relocs.
1556 2007-01-25 Nick Clifton <nickc@redhat.com>
1558 PR binutils/3874
1559 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1560 hash table was created by elf32_avr_link_hash_table_create before
1561 using it.
1562 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1563 through to _bfd_elf_link_hash_newfunc.
1564 (elf32_avr_link_hash_table_create): Use
1565 elf32_avr_link_hash_newfunc instead of
1566 _bfd_elf_link_hash_newfunc.
1567 (elf32_avr_relocate_section): Check for the hash table pointer
1568 being NULL.
1569 (elf32_avr_relax_section, avr_build_one_stub,
1570 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1571 elf32_avr_build_stubs): Likewise.
1573 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1575 PR ld/3831
1576 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1577 argument, Elf_Internal_Sym *.
1579 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1580 symbol dynamic if info->dynamic_data is TRUE.
1581 (bfd_elf_record_link_assignment): Updated call to
1582 bfd_elf_record_link_assignment.
1583 (_bfd_elf_merge_symbol): Likewise. Always call
1584 bfd_elf_link_mark_dynamic_symbol.
1586 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1588 * Makefile.am (BFD_LIBS): Removed.
1589 * Makefile.in: Regenerated.
1591 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1593 PR binutils/3631
1594 * Makefile.am (OFILES): Add @bfd64_libs@.
1595 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1596 * Makefile.in: Regenerated.
1598 * configure.in (bfd_libs): Replaced by ...
1599 (bfd64_libs): This.
1600 * configure: Regenerated.
1602 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1604 * elf.c (assign_file_positions_for_load_sections): We can
1605 require fewer phdrs than expected.
1607 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1609 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1610 * bfd-in2.h: Regenerate.
1611 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1612 bfd_mach_cpu32_fido.
1613 (m68k_arch_features): Use fido_a instead of cpu32.
1614 (bfd_m68k_compatible): Reject the combination of Fido and
1615 ColdFire. Accept the combination of CPU32 and Fido with a
1616 warning.
1617 * elf32-m68k.c (elf32_m68k_object_p,
1618 elf32_m68k_merge_private_bfd_data,
1619 elf32_m68k_print_private_bfd_data): Treat Fido as an
1620 architecture by itself.
1622 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1624 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1626 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1628 * texhex.c (first_phase): Don't fall through into the default
1629 case.
1630 (pass_over): Replace abort () calls with return FALSE. Fix
1631 buffer overflow.
1633 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1635 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1636 SEC_EXCLUDE on zero size .eh_frame.
1638 For older changes see ChangeLog-2006
1639 \f
1640 Local Variables:
1641 mode: change-log
1642 left-margin: 8
1643 fill-column: 74
1644 version-control: never
1645 End: