cdb4784efe4d490b195917176604545e3eb09974
[deliverable/binutils-gdb.git] / bfd / ChangeLog
1 2007-06-27 Alan Modra <amodra@bigpond.net.au>
2
3 * bfd.c (struct bfd): Rename "next" to "archive_next".
4 * archive.c: Rename uses throughout file.
5 * archive64.c: Likewise.
6 * coff-rs6000.c: Likewise.
7 * ecoff.c: Likewise.
8 * som.c: Likewise.
9 * bfd-in2.h: Regenerate.
10
11 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
12 input bfds.
13 * elf32-spu.c (spu_elf_create_sections): Likewise.
14
15 2007-06-26 H.J. Lu <hongjiu.lu@intel.com>
16
17 * dwarf2.c (find_line): New. Contains the duplicated code from:
18 (_bfd_dwarf2_find_nearest_line): Use it.
19 (_bfd_dwarf2_find_line): Use it.
20
21 2007-06-26 Joseph Myers <joseph@codesourcery.com>
22
23 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
24
25 2007-06-25 Richard Sandiford <richard@codesourcery.com>
26
27 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
28 to be used for calls from MIPS16 code.
29
30 2007-06-23 Andreas Schwab <schwab@suse.de>
31
32 * configure.in (--with-separate-debug-dir): New option.
33 * configure: Regenerate.
34 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
35 * Makefile.in: Regenerate.
36 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
37 bfd_follow_gnu_debuglink.
38 (_bfd_dwarf2_find_line): Likewise.
39
40 2007-06-22 Nick Clifton <nickc@redhat.com>
41
42 * dwarf2.c: Add support for reading in debug information via a
43 .gnu_debuglink section:
44 (struct dwarf2_debug): Add bfd field to record the bfd containing
45 the debug info.
46 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
47 field in the dwarf2_debug structure.
48 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
49 be found in the current bfd call bfd_follow_gnu_debuglink to see
50 if another file contains the debug information. If it does, open
51 it and continue.
52 (_bfd_dwarf2_find_line): Likewise.
53
54 2007-06-19 H.J. Lu <hongjiu.lu@intel.com>
55
56 PR ld/4590
57 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
58 when removing duplicated entries.
59 (get_dyn_sym_info): Initialize the got_offset field to -1.
60 Update call to sort_dyn_sym_info.
61 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
62 array of addend and remove duplicates.
63
64 2007-06-18 H.J. Lu <hongjiu.lu@intel.com>
65
66 * libpei.h (_bfd_XXi_final_link_postscript): Remove
67 duplication.
68 (bfd_target_pei_p): New.
69 (bfd_target_pei_arch): New
70 (bfd_target_efi_p): Likewise.
71 (bfd_target_efi_arch): New
72 (bfd_pe_executable_p): Use bfd_target_pei_p and
73 bfd_target_efi_p.
74
75 * peicode.h (arch_type): New enum.
76 (pe_arch): New function.
77 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
78 if there is an EFI/PE target.
79
80 2007-06-14 H.J. Lu <hongjiu.lu@intel.com>
81
82 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
83
84 * acinclude.m4: Don't include m4 files. Remove libtool
85 kludge.
86
87 * Makefile.in: Regenerated.
88 * aclocal.m4: Likewise.
89 * configure: Likewise.
90
91 2007-06-11 Sterling Augustine <sterling@tensilica.com>
92 Bob Wilson <bob.wilson@acm.org>
93
94 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
95 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
96 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
97 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
98 (xtensa_get_property_predef_flags): Likewise.
99 (compute_removed_literals): Pass new arguments to is_removable_literal.
100 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
101 Do not remove literal if the NO_TRANSFORM property flag is set.
102
103 2007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
104
105 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
106 type (3) single-GOT entry, read tls_type from the hash table entry
107 rather than the GOT entry.
108
109 2007-06-01 Alan Modra <amodra@bigpond.net.au>
110
111 * simple.c (bfd_simple_get_relocated_section_contents): Init
112 input_bfds_tail.
113
114 2007-05-30 Alan Modra <amodra@bigpond.net.au>
115
116 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
117 created by objcopy --only-keep-debug.
118 (_bfd_elf_init_private_section_data): Only change elf_section_type
119 if it is SHT_NULL.
120
121 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
122 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
123 and sh_flags instead of bfd section flags. Delete voff and code
124 keeping nobits segments aligned.
125
126 2007-05-25 Eric Christopher <echristo@apple.com>
127
128 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
129 Check that sym_sec isn't NULL before accessing.
130
131 2007-05-24 Steve Ellcey <sje@cup.hp.com>
132
133 * Makefile.in: Regnerate.
134 * configure: Regenerate.
135 * aclocal.m4: Regenerate.
136 * doc/Makefile.in: Regenerate.
137
138 2007-05-22 Paul Brook <paul@codesourcery.com>
139
140 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
141 with sec and sec_shndx.
142 (elf32_arm_ouput_plt_map_sym): Use them.
143 (elf32_arm_output_arch_local_syms): Output mapping symbols for
144 interworking glue.
145
146 2007-05-18 Paul Brook <paul@codesourcery.com>
147
148 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
149 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
150 (record_arm_to_thumb_glue): Add v5t non-pic glue.
151 (elf32_arm_create_thumb_stub): Ditto.
152
153 2007-05-16 H.J. Lu <hongjiu.lu@intel.com>
154 Alan Modra <amodra@bigpond.net.au>
155
156 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
157 section to the minimum alignment.
158
159 2007-05-15 H.J. Lu <hongjiu.lu@intel.com>
160 Alan Modra <amodra@bigpond.net.au>
161
162 PR ld/4504
163 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
164 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
165
166 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
167 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
168 bss section.
169 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
170 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
171 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
172 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
173 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
174 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
175 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
176 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
177 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
178 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
179 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
180 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
181 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
182 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
183 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
184 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
185 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
186
187 2007-05-15 Richard Sandiford <richard@codesourcery.com>
188
189 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
190 input_section argument. Create .rela.dyn relocations against
191 symbol 0 rather than the section symbol.
192 (mips_elf_local_got_index): Remove input_section argument.
193 Update call to mips_elf_create_local_got_entry.
194 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
195 (mips_elf_calculate_relocation): Update calls to
196 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
197
198 2007-05-15 Mark Shinwell <shinwell@codesourcery.com>
199
200 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
201 handle the Thumb-2 JUMP19 relocation.
202
203 2007-05-15 Alan Modra <amodra@bigpond.net.au>
204
205 PR 4479
206 * elf.c (elf_fake_sections): Don't allow backend to change
207 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
208 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
209 fix from here.
210
211 2007-05-14 Alan Modra <amodra@bigpond.net.au>
212
213 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
214 invalid shstrndx.
215 (bfd_elf_get_str_section): Likewise.
216
217 2007-05-12 Alan Modra <amodra@bigpond.net.au>
218
219 PR 4497
220 * elf-eh-frame.c (struct cie): Add "local_personality". Make
221 "personality" a union.
222 (cie_eq): Compare local_personality too. Adjust personality
223 comparison.
224 (_bfd_elf_discard_section_eh_frame): Check binding on personality
225 reloc sym to allow for bad symtab. Use stashed local syms rather
226 than reading personality local sym. Handle discarded sections.
227
228 2007-05-12 Alan Modra <amodra@bigpond.net.au>
229
230 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
231
232 2007-05-11 Alan Modra <amodra@bigpond.net.au>
233
234 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
235 (enum ppc_elf_plt_type): Move from..
236 * elf32-ppc.c: ..here.
237 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
238 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
239 can_use_new_plt. Make is_vxworks a bitfield.
240 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
241 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
242 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
243 flags to better detect object files needing old bss-style plt.
244 Allow secure plt to be used without rel16 relocs being detected.
245 Warn if secure plt request cannot be allowed.
246
247 2007-05-11 Alan Modra <amodra@bigpond.net.au>
248
249 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
250 * elf-bfd.h (struct elf_backend_data): Change return type of
251 elf_backend_relocate_section to int.
252 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
253 R_SPU_PPU64.
254 (spu_elf_bfd_to_reloc_type): Convert new relocs.
255 (spu_elf_count_relocs): New function.
256 (elf_backend_count_relocs): Define.
257 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
258 R_SPU_PPU64 relocs.
259 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
260 returns 2.
261 * bfd-in2.h: Regenerate.
262 * libbfd.h: Regenerate.
263
264 2007-05-10 Richard Sandiford <richard@codesourcery.com>
265
266 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
267 for R_ARM_ABS12 relocs.
268 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
269 non-shared VxWorks PLT entries.
270
271 2007-05-11 Alan Modra <amodra@bigpond.net.au>
272
273 PR 4454
274 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
275 (_bfd_elf_discard_section_eh_frame): Handle local syms on
276 personality relocation.
277
278 2007-05-10 Richard Sandiford <richard@codesourcery.com>
279
280 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
281 rather than p_filesz to calculate the LMA of the end of a segment.
282
283 2007-05-10 Jakub Jelinek <jakub@redhat.com>
284
285 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
286 processing if symbol is defined in the executable.
287
288 2007-05-10 Alexandre Oliva <aoliva@redhat.com>
289
290 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
291 (frvfdpic_elf_discard_info): New.
292 (elf_backend_discard_info): Define for FDPIC.
293
294 2007-05-09 Mark Shinwell <shinwell@codesourcery.com>
295
296 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
297 attempt to scan if the bfd doesn't correspond to an ELF image.
298 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
299
300 2007-05-08 Alexandre Oliva <aoliva@redhat.com>
301
302 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
303 for which _bfd_elf_section_offset returns -1.
304
305 2007-05-08 Alan Modra <amodra@bigpond.net.au>
306
307 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
308 (mark_functions_via_relocs): Likewise.
309
310 2007-05-07 Alan Modra <amodra@bigpond.net.au>
311
312 * elflink.c (bfd_elf_final_link): Correct reloc handling for
313 elf_backend_count_relocs.
314 (bfd_elf_discard_info): Print an error if we can't read syms.
315
316 2007-05-07 Alan Modra <amodra@bigpond.net.au>
317
318 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
319 invalid reloc code.
320 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
321 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
322 define.
323
324 2007-05-07 Alan Modra <amodra@bigpond.net.au>
325
326 * elf.c (assign_file_positions_for_load_sections): Don't check
327 core segment.
328
329 2007-05-04 H.J. Lu <hongjiu.lu@intel.com>
330
331 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
332 and .rel.dyn aren't present.
333
334 2007-05-04 Nick Clifton <nickc@redhat.com>
335
336 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
337 sections are present examine the indirect sections in an attempt
338 to compute the correct relocation size. If there is any
339 ambiguity, produce an error and refuse to sort.
340
341 2007-05-03 Sandra Loosemore <sandra@codesourcery.com>
342
343 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
344
345 2007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
346 Nick Clifton <nickc@redhat.com>
347
348 PR gas/3041
349 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
350 in the same way as relocs against external symbols.
351
352 2007-05-02 Alan Modra <amodra@bigpond.net.au>
353
354 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
355 here. Set sh_type to SHT_NOBITS if we won't be allocating
356 file space. Don't bump p_memsz for non-alloc sections. Adjust
357 section-in-segment check.
358 (assign_file_positions_for_non_load_sections): Don't set sh_offset
359 here for sections that have already been handled above.
360
361 2007-04-30 Alan Modra <amodra@bigpond.net.au>
362
363 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
364 and emit_stack_syms bitfields.
365 (get_sym_h): Read all symbols if stack analysis will be done.
366 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
367 params, and stash in hash table.
368 (is_hint): Split off from..
369 (is_branch): ..here. Adjust callers.
370 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
371 and keep all syms.
372 (write_one_stub): Fix mem leak.
373 (find_function_stack_adjust): New function.
374 (sort_syms_syms, sort_syms_psecs): New vars.
375 (sort_syms): New function.
376 (struct call_info, struct function_info): New.
377 (struct spu_elf_stack_info): New.
378 (alloc_stack_info, maybe_insert_function, func_name): New functions.
379 (is_nop, insns_at_end, check_function_ranges): Likewise.
380 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
381 (pasted_function, interesting_section, discover_functions): Likewise.
382 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
383 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
384 (bfd_elf32_bfd_final_link): Define.
385 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
386 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
387
388 2007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
389
390 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
391 memory which we might not own.
392
393 2007-04-27 Bob Wilson <bob.wilson@acm.org>
394
395 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
396 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
397 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
398
399 2007-04-27 Bob Wilson <bob.wilson@acm.org>
400
401 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
402 contents and relocs in parallel.
403
404 2007-04-27 Bob Wilson <bob.wilson@acm.org>
405
406 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
407
408 2007-04-27 Alan Modra <amodra@bigpond.net.au>
409
410 * cpu-rs6000.c: Write Mimi's name in ASCII.
411 * coff-rs6000.c: Likewise.
412 * rs6000-core.c: Likewise.
413
414 2007-04-27 Alan Modra <amodra@bigpond.net.au>
415
416 * sysdep.h: Include config.h first.
417 Many files: Include sysdep.h before bfd.h.
418 * Makefile.am: Run "make dep-am".
419 * Makefile.in: Regenerate.
420
421 2007-04-25 Alan Modra <amodra@bigpond.net.au>
422
423 * sysdep.h: Revert last change.
424
425 2007-04-24 Nick Clifton <nickc@redhat.com>
426
427 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
428 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
429
430 2007-04-24 Alan Modra <amodra@bigpond.net.au>
431
432 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
433 eh_frame_hdr table won't be created.
434
435 2007-04-24 Alan Modra <amodra@bigpond.net.au>
436
437 * acinclude.m4: Include config/stdint.m4.
438 * configure.in: Invoke GCC_HEADER_STDINT.
439 * sysdep.h: Don't include ansidecl.h here.
440 * configure: Regenerate.
441 * config.in: Regenerate.
442 * Makefile.in: Regenerate.
443
444 2007-04-23 Nathan Sidwell <nathan@codesourcery.com>
445
446 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
447 bfd_mach_mcf_isa_c_emac): New.
448 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
449 elf_isac_plt_entry, elf_isac_plt_info): New.
450 (elf32_m68k_object_p): Add ISA_C.
451 (elf32_m68k_print_private_bfd_data): Print ISA_C.
452 (elf32_m68k_get_plt_info): Detect ISA_C.
453 * cpu-m68k.c (arch_info): Add ISAC.
454 (m68k_arch_features): Likewise,
455 (bfd_m68k_compatible): ISAs B & C are not compatible.
456
457 2007-04-21 Nick Clifton <nickc@redhat.com>
458
459 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
460 (ecoff_link_add_archive_symbols): Likewise.
461 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
462 relent.howto.
463 * ieee.c (parse_int): Initialise x.
464 (must_parse_int): Initialise result.
465 (ieee_slurp_external_symbols): Initialise value.
466
467 2007-04-21 Alan Modra <amodra@bigpond.net.au>
468
469 * config.bfd (spu-*-elf): Delete targ_selvecs.
470
471 2007-04-19 Nick Clifton <nickc@redhat.com>
472
473 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
474
475 2007-04-19 Alan Modra <amodra@bigpond.net.au>
476
477 * bfd.c (bfd_demangle): New function.
478 * Makefile.am: Run "make dep-am".
479 * Makefile.in: Regenerate.
480 * bfd-in2.h: Regenerate.
481
482 2007-04-18 Matthias Klose <doko@ubuntu.com>
483
484 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
485 (bfdver.h): Use the date in non-release builds for the soversion.
486 * Makefile.in: Regenerate.
487
488 2007-04-17 Paul Brook <paul@codesourcery.com>
489
490 * elf.c (_bfd_elf_is_function_type): New function.
491 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
492 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
493 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
494 * elf-bfd.h (elf_backend_data): Add is_function_type.
495 (_bfd_elf_is_function_type): Add prototype.
496 * elfxx-target.h (elf_backend_is_function_type): Add default
497 definition.
498 (elfNN_bed): Add elf_backend_is_function_type.
499 * elf32-arm.c (elf32_arm_is_function_type): New function.
500 (elf_backend_is_function_type): Define.
501
502 2007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
503
504 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
505 DT_MIPS_RLD_MAP before DT_DEBUG again.
506
507 2007-04-14 Steve Ellcey <sje@cup.hp.com>
508
509 * Makefile.am: Add ACLOCAL_AMFLAGS.
510 * configure.in: Change macro call order.
511 * Makefile.in: Regnerate.
512 * doc/Makefile.in: Regenerate.
513 * configure: Regenerate.
514
515 2007-04-14 Jakub Jelinek <jakub@redhat.com>
516
517 * elflink.c (bfd_elf_final_link): Don't free symbuf for
518 non-elf input bfds.
519 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
520 for non-elf input bfds.
521
522 2007-04-12 Richard Sandiford <richard@codesourcery.com>
523
524 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
525 DT_MIPS_RTLD_MAP for PIEs.
526
527 2007-04-12 Richard Sandiford <richard@codesourcery.com>
528
529 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
530 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
531 in a read-only section.
532 (_bfd_mips_elf_check_relocs): Likewise.
533
534 2007-04-12 Bob Wilson <bob.wilson@acm.org>
535
536 * elf32-xtensa.c (xtensa_is_insntable_section): New.
537 (xtensa_is_proptable_section): New.
538 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
539 tables with 12-byte entries, as well as tables with 8-byte entries.
540 Sort the relocations before examining them.
541 (relax_property_section): Use xtensa_is_proptable_section and
542 xtensa_is_littable_section. Rewrite code for combining table entries
543 to be more robust in case of unexpected relocations. Do not set offset
544 of unused relocations to less than zero.
545 (xtensa_is_property_section): Use other functions instead of
546 duplicating section name comparisons.
547 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
548 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
549
550 2007-04-12 Bob Wilson <bob.wilson@acm.org>
551
552 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
553 from Xtensa property sections.
554
555 2007-04-12 Alan Modra <amodra@bigpond.net.au>
556
557 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
558 is non-NULL before dereferencing.
559
560 2007-04-11 Nathan Sidwell <nathan@codesourcery.com>
561
562 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
563 relocs too.
564
565 2007-04-10 Richard Henderson <rth@redhat.com>
566
567 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
568 (elf64_alpha_size_got_sections): Remove unused something_changed local.
569 (elf64_alpha_size_plt_section): Return void.
570 (elf64_alpha_size_rela_got_section): Likewise.
571 (elf64_alpha_relax_section): Only regenerate got+plt if the
572 relax_trip counter has changed.
573
574 2007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
575
576 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
577 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
578 (bfdver.texi): New rule.
579 * Makefile.in, doc/Makefile.in: Regenerated.
580
581 2007-04-03 Matt Thomas <matt@netbsd.org>
582
583 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
584 in a shared object if it is not in a CODE section or if it is against
585 a section symbol. This allows DWARF2 to use pcrel format.
586
587 2007-04-05 H.J. Lu <hongjiu.lu@intel.com>
588
589 PR ld/4304
590 * elflink.c (bfd_elf_final_link): Call einfo callback in
591 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
592 warning.
593
594 2007-04-05 Alan Modra <amodra@bigpond.net.au>
595
596 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
597 (elf_backend_link_output_symbol_hook): Define.
598
599 2007-04-02 Nick Clifton <nickc@redhat.com>
600
601 PR binutils/4292
602 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
603 targets as 64-bit values, even if running on a 64-bit host.
604 * coffgen.c (coff_print_symbol): Likewise.
605
606 2007-03-29 Nick Clifton <nickc@redhat.com>
607
608 PR binutils/4110
609 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
610 (setup_group): Use it. Report corrupt group section headers.
611 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
612 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
613 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
614
615 2007-03-29 Alan Modra <amodra@bigpond.net.au>
616
617 PR ld/4267
618 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
619 for rel->r_info values.
620 (bfd_elf_perform_complex_relocation): Likewise.
621 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
622 unused entries. Don't clear plt.plist in loop.
623
624 2007-03-28 Richard Sandiford <richard@codesourcery.com>
625
626 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
627 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
628 Merge into...
629 (sparc_elf_append_rela): ...this new function.
630 (SPARC_ELF_APPEND_RELA): Delete.
631 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
632 the deleted append_rela field.
633 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
634 instead of SPARC_ELF_APPEND_RELA.
635 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
636 elf_size_info structure to find the size of a RELA entry and
637 the associated swap-out function.
638 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
639 (sparc_finish_dyn): ...this new function.
640 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
641
642 2007-03-28 Richard Sandiford <richard@codesourcery.com>
643 Phil Edwards <phil@codesourcery.com>
644
645 * doc/bfd.texinfo: Put the contents after the title page rather
646 than at the end of the document.
647
648 2007-03-27 Andreas Schwab <schwab@suse.de>
649
650 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
651
652 2007-03-26 H.J. Lu <hongjiu.lu@intel.com>
653
654 * configure: Regenerated.
655
656 2007-03-26 Alan Modra <amodra@bigpond.net.au>
657
658 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
659 (allocate_spuear_stubs): New function.
660 (spu_elf_size_stubs): Call allocate_spuear_stubs.
661
662 2007-03-26 Alan Modra <amodra@bigpond.net.au>
663
664 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
665 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
666 (MY (bfd_reloc_name_lookup)): New function.
667 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
668 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
669 (MY_bfd_reloc_name_lookup): Define.
670 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
671 (MY_bfd_reloc_name_lookup): Define.
672 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
673 (NAME (aout, reloc_name_lookup)): New function.
674 * bout.c (b_out_bfd_reloc_name_lookup): New function.
675 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
676 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
677 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
678 (coff_bfd_reloc_name_lookup): Define.
679 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
680 (coff_i386_reloc_name_lookup): New function.
681 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
682 (coff_bfd_reloc_name_lookup): Define.
683 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
684 (coff_bfd_reloc_name_lookup): Define.
685 * coff-m68k.c (m68k_reloc_name_lookup): New function.
686 (coff_bfd_reloc_name_lookup): Define.
687 * coff-maxq.c (maxq_reloc_name_lookup): New function.
688 (coff_bfd_reloc_name_lookup): Define.
689 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
690 (coff_bfd_reloc_name_lookup): Define.
691 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
692 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
693 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
694 (coff_bfd_reloc_name_lookup): Define.
695 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
696 (_bfd_xcoff_reloc_name_lookup): New function.
697 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
698 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
699 (sh_coff_reloc_name_lookup): New function.
700 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
701 (coff_bfd_reloc_name_lookup): Define.
702 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
703 (tic30_coff_reloc_name_lookup): New function.
704 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
705 (tic4x_coff_reloc_name_lookup): New function.
706 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
707 (tic54x_coff_reloc_name_lookup): New function.
708 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
709 (coff_amd64_reloc_name_lookup): New function.
710 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
711 (coff_bfd_reloc_name_lookup): Define.
712 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
713 (coff_bfd_reloc_name_lookup): Define.
714 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
715 (xcoff64_reloc_name_lookup): New function.
716 (rs6000coff64_vec, aix5coff64_vec): Init new field.
717 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
718 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
719 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
720 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
721 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
722 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
723 (bfd_elf32_bfd_reloc_name_lookup): Define.
724 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
725 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
726 (bfd_elf32_bfd_reloc_name_lookup): Define.
727 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
728 (bfd_elf32_bfd_reloc_name_lookup): Define.
729 * elf32-cris.c (cris_reloc_name_lookup): New function.
730 (bfd_elf32_bfd_reloc_name_lookup): Define.
731 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
732 (bfd_elf32_bfd_reloc_name_lookup): Define.
733 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
734 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
735 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
736 (bfd_elf32_bfd_reloc_name_lookup): Define.
737 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
738 (bfd_elf32_bfd_reloc_name_lookup): Define.
739 * elf32-frv.c (frv_reloc_name_lookup): New function.
740 (bfd_elf32_bfd_reloc_name_lookup): Define.
741 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
742 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
743 (bfd_elf32_bfd_reloc_name_lookup): Define.
744 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
745 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
746 (bfd_elf32_bfd_reloc_name_lookup): Define.
747 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
748 (bfd_elf32_bfd_reloc_name_lookup): Define.
749 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
750 (bfd_elf32_bfd_reloc_name_lookup): Define.
751 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
752 (bfd_elf32_bfd_reloc_name_lookup): Define.
753 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
754 (bfd_elf32_bfd_reloc_name_lookup): Define.
755 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
756 (bfd_elf32_bfd_reloc_name_lookup): Define.
757 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
758 (bfd_elf32_bfd_reloc_name_lookup): Define.
759 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
760 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
761 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
762 * elf32-m68k.c (reloc_name_lookup): New function.
763 (bfd_elf32_bfd_reloc_name_lookup): Define.
764 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
765 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
766 (bfd_elf32_bfd_reloc_name_lookup): Define.
767 * elf32-mep.c (mep_reloc_name_lookup): New function.
768 (bfd_elf32_bfd_reloc_name_lookup): Define.
769 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
770 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
771 (bfd_elf32_bfd_reloc_name_lookup): Define.
772 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
773 * elf32-mt.c (mt_reloc_name_lookup): New function.
774 (bfd_elf32_bfd_reloc_name_lookup): Define.
775 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
776 (bfd_elf32_bfd_reloc_name_lookup): Define.
777 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
778 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
779 (bfd_elf32_bfd_reloc_name_lookup): Define.
780 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
781 (bfd_elf32_bfd_reloc_name_lookup): Define.
782 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
783 (bfd_elf32_bfd_reloc_name_lookup): Define.
784 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
785 (bfd_elf32_bfd_reloc_name_lookup): Define.
786 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
787 (bfd_elf32_bfd_reloc_name_lookup): Define.
788 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
789 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
790 (bfd_elf32_bfd_reloc_name_lookup): Define.
791 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
792 (bfd_elf32_bfd_reloc_name_lookup): Define.
793 * elf32-vax.c (reloc_name_lookup): New function.
794 (bfd_elf32_bfd_reloc_name_lookup): Define.
795 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
796 (bfd_elf32_bfd_reloc_name_lookup): Define.
797 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
798 (bfd_elf32_bfd_reloc_name_lookup): Define.
799 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
800 (bfd_elf32_bfd_reloc_name_lookup): Define.
801 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
802 (bfd_elf64_bfd_reloc_name_lookup): Define.
803 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
804 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
805 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
806 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
807 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
808 (bfd_elf64_bfd_reloc_name_lookup): Define.
809 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
810 (bfd_elf64_bfd_reloc_name_lookup): Define.
811 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
812 (bfd_elf64_bfd_reloc_name_lookup): Define.
813 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
814 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
815 (bfd_elf64_bfd_reloc_name_lookup): Define.
816 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
817 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
818 (bfd_elfNN_bfd_reloc_name_lookup): Define.
819 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
820 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
821 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
822 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
823 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
824 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
825 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
826 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
827 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
828 (MY(reloc_name_lookup)): New function.
829 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
830 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
831 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
832 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
833 (coff_bfd_reloc_name_lookup): Define.
834 * reloc.c (bfd_reloc_name_lookup): New function.
835 * riscix.c (riscix_reloc_name_lookup): New function.
836 (MY_bfd_reloc_name_lookup): Define.
837 * som.c (som_bfd_reloc_name_lookup): New function.
838 * targets.c (struct bfd_target): Add reloc_name_lookup.
839 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
840 * versados.c (versados_bfd_reloc_name_lookup): Define.
841 * vms.c (vms_bfd_reloc_name_lookup): New function.
842 * bfd-in2.h: Regenerate.
843 * libbfd.h: Regenerate.
844
845 2007-03-26 Thiemo Seufer <ths@mips.com>
846
847 PR ld/4208
848 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
849 matching relocation is found.
850 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
851
852 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
853
854 * configure: Regenerated.
855
856 2007-03-23 Joseph Myers <joseph@codesourcery.com>
857
858 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
859 * configure: Regenerate.
860
861 2007-03-23 Alan Modra <amodra@bigpond.net.au>
862
863 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
864 Remove input_sec param. Adjust all calls.
865 (write_one_stub): Adjust stub symbol.
866 (needs_ovl_stub): New function, extracted from..
867 (spu_elf_size_stubs): ..here.
868 (spu_elf_relocate_section): Use needs_ovl_stub.
869
870 2007-03-22 Joseph Myers <joseph@codesourcery.com>
871
872 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
873 if nonempty.
874 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
875 * Makefile.in, configure, doc/Makefile.in: Regenerate.
876
877 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
878
879 PR ld/4210
880 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
881 address and virtual size of the last section for the image
882 size.
883
884 2007-03-22 H.J. Lu <hongjiu.lu@intel.com>
885
886 PR ld/4007
887 * elf.c (assign_file_positions_for_load_sections): Check if
888 all sections are in the segment.
889
890 2007-03-20 H.J. Lu <hongjiu.lu@intel.com>
891
892 PR ld/4208
893 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
894 matching LO16 relocation for HI16 relocation.
895
896 2007-03-20 Paul Brook <paul@codesourcery.com>
897
898 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
899 * bfd-in2.h: Regenerate.
900 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
901 (record_arm_to_thumb_glue): Use globals->pic_veneer.
902 (elf32_arm_create_thumb_stub): Ditto.
903 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
904
905 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
906
907 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
908 argument and extra last argument.
909 * bfd-in2.h: Regenerate.
910 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
911 member.
912 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
913 extra last argument. Set no_enum_size_warning appropriately.
914 (elf32_arm_merge_eabi_attributes): Improve enum sizes
915 diagnostic, suppressing it when no_enum_size_warning dictates.
916
917 2007-03-20 Nick Clifton <nickc@redhat.com>
918
919 PR binutils/3535
920 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
921 specific conditions that need the program headers to be
922 rewritten.
923
924 2007-03-19 H.J. Lu <hongjiu.lu@intel.com>
925
926 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
927 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
928 SizeOfInitializedData, SizeOfUninitializedData,
929 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
930 extra PE a.out header.
931 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
932 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
933 defined.
934 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
935 defined.
936 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
937 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
938 SizeOfInitializedData, SizeOfUninitializedData,
939 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
940 extra PE a.out header.
941
942 2007-03-18 H.J. Lu <hongjiu.lu@intel.com>
943
944 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
945 only if BFD64 is defined.
946
947 2007-03-17 Alan Modra <amodra@bigpond.net.au>
948
949 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
950 on setjmp calls.
951
952 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
953
954 * doc/Makefile.in: Regenerated.
955
956 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
957
958 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
959 create doc/bfdver.texi.
960 * Makefile.in: Regenerated.
961
962 * configure.in (--with-bugurl): New option.
963 * configure: Regenerated.
964
965 * version.h (REPORT_BUGS_TO): New.
966
967 2007-03-13 H.J. Lu <hongjiu.lu@intel.com>
968
969 PR binutils/3826
970 * elf-bfd.h (elf_backend_data): Add elf_osabi.
971 (_bfd_elf_set_osabi): New.
972
973 * elf.c (_bfd_elf_set_osabi): New.
974
975 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
976 (elf_backend_post_process_headers): Defined with
977 _bfd_elf_set_osabi.
978 (ELF_OSABI): Properly defined for each target.
979
980 * elf32-i370.c (i370_elf_post_process_headers): Removed.
981 (ELF_OSABI): Defined.
982 (elf_backend_post_process_headers): Defined with
983 _bfd_elf_set_osabi.
984
985 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
986 freebsd.
987 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
988
989 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
990 (ELF_OSABI): Defined.
991 (elf_backend_post_process_headers): Defined with
992 _bfd_elf_set_osabi.
993
994 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
995 freebsd.
996 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
997 elf_osabi.
998
999 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1000 with elf_osabi.
1001 (ELF_OSABI): Properly defined for each target.
1002 (elf_backend_post_process_headers): Defined with
1003 _bfd_elf_set_osabi for Linux.
1004
1005 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1006 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1007 (elf_backend_post_process_headers): Defined with
1008 _bfd_elf_set_osabi.
1009
1010 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1011 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1012 (elf_backend_post_process_headers): Defined with
1013 _bfd_elf_set_osabi.
1014
1015 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1016 with any ELF target of the compatible machine for which we do not
1017 have a specific backend.
1018
1019 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1020 with elf_osabi.
1021
1022 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1023 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1024
1025 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1026
1027 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1028 V850_OTHER_* bits.
1029
1030 2007-03-08 Alan Modra <amodra@bigpond.net.au>
1031
1032 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1033 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1034 Run "make dep-am".
1035 * Makefile.in: Regenerate.
1036 * po/SRC-POTFILES.in: Regenerate.
1037
1038 2007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1039
1040 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1041 (x86_64-*-kfreebsd*-gnu): Likewise.
1042 (x86_64-*-netbsd*): Likewise.
1043 (x86_64-*-openbsd*): Likewise.
1044 (x86_64-*-linux-*): Likewise.
1045
1046 * configure.in: Support bfd_efi_app_x86_64_vec.
1047 * configure: Regenerated.
1048
1049 * efi-app-x86_64.c: New file.
1050
1051 * targets.c (bfd_efi_app_x86_64_vec): New.
1052 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1053
1054 2007-03-07 Kai Tietz <kai.tietz@onevision.com>
1055
1056 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1057 const for type reloc_howto_type.
1058
1059 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1060
1061 PR 3958
1062 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1063 (elf_discarded_section): Move..
1064 * bfd-in.h: ..to here.
1065 * bfd-in2.h: Regenerate.
1066 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1067 from discarded sections before relocate_section has done its job.
1068 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1069 relocs against symbols from discarded sections.
1070 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1071 SECREL32.
1072 (elf_hppa_relocate_section): Handle relocatable link after setting
1073 sec, sym, h etc. for final link. Squash error messages for
1074 relocatable link. Clear section contents for relocs against
1075 symbols in discarded sections, and zero reloc. Remove existing
1076 zero r_symndx code.
1077 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1078 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1079 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1080 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1081 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1082 (bfin_relocate_section): Likewise.
1083 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1084 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1085 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1086 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1087 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1088 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1089 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1090 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1091 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1092 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1093 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1094 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1095 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1096 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1097 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1098 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1099 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1100 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1101 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1102 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1103 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1104 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1105 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1106 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1107 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1108 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1109 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1110 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1111 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1112 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1113 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1114 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1115 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1116 (elf64_alpha_relocate_section): Likewise.
1117 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1118 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1119 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1120 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1121 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1122 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1123 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1124 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1125
1126 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1127 symbols for relocatable link. Don't use always-zero st_value.
1128 (elf_backend_rela_normal): Don't define.
1129 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1130 RELOC_FOR_GLOBAL_SYMBOL.
1131 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1132 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1133 section symbol adjustments with same for relocatable link.
1134 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1135 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1136 (elf32_m68hc11_check_relocs): ..to here.
1137 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1138 r_symndx code.
1139 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1140
1141 2007-03-07 Alan Modra <amodra@bigpond.net.au>
1142
1143 PR 4144
1144 * elf.c (assign_file_positions_for_load_sections): Don't
1145 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1146 Instead, use the same lma based adjustment for SEC_LOAD
1147 sections.
1148
1149 2007-03-01 Bob Wilson <bob.wilson@acm.org>
1150
1151 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1152 (find_relaxable_sections): Do not increment src_count for unknown
1153 opcodes. Decode only once instead of calling is_l32r_relocation.
1154 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1155 src_next matches src_count in relax_info.
1156
1157 2007-03-01 Joseph Myers <joseph@codesourcery.com>
1158
1159 * Makefile.am (bfdver.h): Use "." not " " between version number
1160 and date.
1161 * Makefile.in: Regenerate.
1162 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1163 * configure: Regenerate.
1164
1165 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1166
1167 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1168
1169 2007-02-27 Alan Modra <amodra@bigpond.net.au>
1170
1171 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1172 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1173
1174 2007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1175
1176 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1177 DWARF even with 64-bit addresses.
1178 (_bfd_dwarf2_find_nearest_line): Likewise.
1179
1180 2007-02-23 Nick Clifton <nickc@redhat.com>
1181
1182 PR binutils/3535
1183 * elf.c (copy_private_bfd_data): Always rewrite the program
1184 headers when a Solaris interpreter segment is involved.
1185
1186 2007-02-22 Paul Brook <paul@codesourcery.com>
1187
1188 * elflink.c (gc_mark_hook_fn): Remove.
1189 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1190 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1191 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1192 (elf_backend_data): Add gc_mark_extra_sections.
1193 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1194 definition.
1195 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1196 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1197 (elf_backend_gc_mark_extra_sections): Define.
1198
1199 2007-02-21 Nick Clifton <nickc@redhat.com>
1200
1201 * elf.c (_bfd_elf_map_sections_to_segments): If the
1202 override_segment_assignment callback is defined then call it.
1203
1204 2007-02-21 Alan Modra <amodra@bigpond.net.au>
1205
1206 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1207
1208 2007-02-19 Thiemo Seufer <ths@mips.com>
1209
1210 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1211 translation marker from untranslatable strings.
1212
1213 2007-02-19 Alan Modra <amodra@bigpond.net.au>
1214
1215 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1216 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1217 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1218 (elfNN_bed): Init new field.
1219 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1220
1221 2007-02-17 Mark Mitchell <mark@codesourcery.com>
1222 Nathan Sidwell <nathan@codesourcery.com>
1223 Vladimir Prus <vladimir@codesourcery.com
1224 Joseph Myers <joseph@codesourcery.com>
1225
1226 * configure.in (--with-pkgversion): New option.
1227 * configure: Regenerate.
1228 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1229 * Makefile.in: Regenerate.
1230 * version.h (BFD_VERSION_STRING): Define using
1231 @bfd_version_package@.
1232
1233 2007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1234
1235 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1236 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1237 and EF_MIPS_UCODE.
1238
1239 2007-02-15 Alan Modra <amodra@bigpond.net.au>
1240
1241 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1242 declare.
1243 (_bfd_norelocs_canonicalize_reloc): Likewise.
1244 * libbfd.h: Regenerate.
1245 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1246 (_bfd_norelocs_canonicalize_reloc): Likewise.
1247 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1248 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1249 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1250 * ihex.c: Similarly.
1251 * mach-o-target.c: Similarly.
1252 * mach-o.c: Similarly.
1253 * mmo.c: Similarly.
1254 * pef.c: Similarly.
1255 * ppcboot.c: Similarly.
1256 * srec.c: Similarly.
1257 * xsym.c: Similarly.
1258
1259 2007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1260
1261 PR ld/3953
1262 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1263 when adding default symbol.
1264
1265 2007-02-13 Alan Modra <amodra@bigpond.net.au>
1266
1267 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1268 for branch lookup table.
1269
1270 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1271
1272 * elf64-ppc.c (create_linkage_sections): Don't create
1273 .rela.rodata.brlt for --emit-relocs.
1274 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1275 (ppc_size_one_stub): Count them. Simplify test of stub type
1276 when counting stub relocs. Set SEC_RELOC too.
1277 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1278 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1279
1280 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1281
1282 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1283 with a zero symbol index.
1284
1285 2007-02-12 Alan Modra <amodra@bigpond.net.au>
1286
1287 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1288
1289 2007-02-05 Dave Brolley <brolley@redhat.com>
1290 Stan Cox <scox@redhat.com>
1291
1292 PR ld/3972
1293 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1294
1295 2007-02-05 Dave Brolley <brolley@redhat.com>
1296 Richard Sandiford <rsandifo@redhat.com>
1297 Stan Cox <scox@redhat.com>
1298 Nick Clifton <nickc@redhat.com>
1299 DJ Delorie <dj@redhat.com>
1300 Frank Ch. Eigler <fche@redhat.com>
1301 Ben Elliston <bje@redhat.com>
1302 Richard Henderson <rth@redhat.com>
1303
1304 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1305 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1306 (BFD32_BACKENDS): Add elf32-mep.lo.
1307 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1308 (cpu-mep.lo,elf32-mep.lo): New targets.
1309 * archures.c (bfd_arch_mep): New enumerator.
1310 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1311 (bfd_mep_arch): New external variable.
1312 (bfd_archures_list): Add bfd_mep_arch.
1313 * config.bfd: Support mep-*-elf.
1314 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1315 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1316 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1317 declarations.
1318 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1319 bfd_elf32_mep_little_vec.
1320 * mep-relocs.pl: New file.
1321 * cpu-mep.c: New file.
1322 * elf32-mep.c: New file.
1323 * bfd-in2.h: Regenerate.
1324 * po/POTFILES.in: Regenerate.
1325 * libbfd.h: Regenerate.
1326 * Makefile.in: Regenerate.
1327 * configure: Regenerate.
1328
1329 2007-02-05 Dave Brolley <brolley@redhat.com>
1330
1331 * elflink.c (evaluate_complex_relocation_symbols): Check for
1332 STT_SRELC for global symbols.
1333 (perform_complex_relocations): Renamed to
1334 perform_complex_relocation and now examines only one relocation.
1335 (elf_link_input_bfd): Don't call perform_complex_relocations.
1336 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
1337 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1338 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1339 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1340 (complex_reloc_installation_howto): Removed.
1341 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1342 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1343
1344 2007-02-05 Dave Brolley <brolley@redhat.com>
1345 Richard Sandiford <rsandifo@redhat.com>
1346 DJ Delorie <dj@redhat.com>
1347 Graydon Hoare <graydon@redhat.com>
1348 Nick Clifton <nickc@cambridge.redhat.com>
1349 Jeff Holcomb <jeffh@redhat.com>
1350 Frank Ch. Eigler <fche@redhat.com>
1351
1352 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1353 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1354 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1355 * elflink.c (set_symbolValue): New static function.
1356 (resolve_symbol): Likewise.
1357 (resolve_section): Likewise.
1358 (undefined_reference): Likewise.
1359 (eval_symbol): Likewise.
1360 (evaluate_complex_relocation_symbols): Likewise.
1361 (put_value): Likewise.
1362 (get_value): Likewise.
1363 (decode_complex_addend):
1364 (bfd_elf_perform_complex_relocation): New function.
1365 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1366 * reloc.c (BFD_RELOC_RELC): New relocation number.
1367 * syms.c (BSF_RELC,BSF_SRELC): New macros.
1368
1369 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1370
1371 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1372 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1373 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1374 (elf_xtensa_allocate_got_size): Replace these with...
1375 (elf_xtensa_allocate_dynrelocs): ...this new function.
1376 (elf_xtensa_size_dynamic_sections): Use it.
1377
1378 2007-02-05 Bob Wilson <bob.wilson@acm.org>
1379
1380 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1381 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1382 Set src_mask to zero.
1383 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1384 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
1385
1386 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1387
1388 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1389 (elf_xtensa_dynamic_symbol_p): ...this.
1390
1391 2007-02-02 Bob Wilson <bob.wilson@acm.org>
1392
1393 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1394 (struct elf_xtensa_link_hash_table): New.
1395 (elf_xtensa_hash_table): New.
1396 (elf_xtensa_link_hash_table_create): New.
1397 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1398 Update arguments to add_extra_plt_sections.
1399 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1400 table. Update for plt_reloc_count and add_extra_plt_sections.
1401 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1402 argument with link info. Update calls to elf_xtensa_get_plt_section
1403 and elf_xtensa_get_gotplt_section.
1404 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1405 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1406 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1407 (relax_property_section): Get sections from the hash table and update
1408 function calls.
1409 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1410 dynobj argument with link info. Get sections for first plt chunk from
1411 the hash table.
1412 (bfd_elf32_bfd_link_hash_table_create): Define.
1413
1414 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1415
1416 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1417 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1418 (struct elf_symbol): Change first member into union.
1419 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1420 internal syms. Only compare st_shndx fields.
1421 (elf_create_symbuf): New function.
1422 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1423 for bfds, use a binary search, otherwise don't qsort symbols
1424 unnecessarily only to select which symbols are for the particular
1425 shndx.
1426
1427 2007-02-01 Nick Clifton <nickc@redhat.com>
1428
1429 PR ld/3852
1430 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1431 in the elf_link_hash_table structure.
1432
1433 2007-02-01 Alan Modra <amodra@bigpond.net.au>
1434
1435 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1436 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1437 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1438 32-bit core note on 64-bit target.
1439 (elfcore_write_prstatus): Likewise.
1440 (elfcore_write_lwpstatus): Make note_name const.
1441 (elfcore_write_prfpreg): Likewise.
1442 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1443 target.
1444 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1445 (elf_backend_write_core_note): Define.
1446 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1447 (elf_backend_write_core_note): Define.
1448
1449 2007-01-31 H.J. Lu <hongjiu.lu@intel.com>
1450
1451 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1452 (elf32_bed): Defined for elf32-us-cris.
1453
1454 * elf64-sh64.c (elf64_bed): Defined for Linux.
1455 (INCLUDED_TARGET_FILE): Removed.
1456
1457 * elfxx-target.h (elfNN_bed): Always define. Don't check
1458 INCLUDED_TARGET_FILE.
1459
1460 2007-01-31 DJ Delorie <dj@redhat.com>
1461
1462 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1463 message for dangerous relocs, special case the common user error.
1464
1465 2007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1466
1467 * elf.c (copy_elf_program_header): Start from the first section
1468 in a segment and stop when all sections in a segment are
1469 accounted for.
1470
1471 2007-01-29 Julian Brown <julian@codesourcery.com>
1472
1473 * bfd-in2.h: Regenerate.
1474 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1475 instruction scanning should be done.
1476 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1477 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1478 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1479 prototype.
1480 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1481 argument.
1482 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1483 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1484 (elf32_vfp11_erratum_type): New enum.
1485 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1486 veneers.
1487 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1488 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1489 vfp11_fix and num_vfp11_fixes fields.
1490 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1491 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1492 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1493 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1494 glue section.
1495 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1496 to a section's map.
1497 (record_vfp11_erratum_veneer): Create a single veneer, and its
1498 associated symbols.
1499 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1500 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1501 BFDs.
1502 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1503 required.
1504 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1505 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1506 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1507 register number.
1508 (bfd_arm_vfp11_antidependency): New function.
1509 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1510 (elf32_arm_compare_mapping): Declare.
1511 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1512 BFD for potential erratum-triggering insns. Record results.
1513 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1514 and branches to veneers have been placed in virtual memory after
1515 layout.
1516 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1517 hash table.
1518 (elf32_arm_output_symbol_hook): Remove.
1519 (elf32_arm_write_section): Output veneers, and branches to veneers.
1520 Use maps from input sections, not output sections, for code
1521 byte-swapping.
1522 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1523 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1524 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1525 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1526
1527 2007-01-27 H.J. Lu <hongjiu.lu@intel.com>
1528
1529 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
1530 (INCLUDED_TARGET_FILE): Removed.
1531
1532 2007-01-27 Mike Frysinger <vapier@gentoo.org>
1533
1534 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1535 (INCLUDED_TARGET_FILE): Remove.
1536
1537 2007-01-25 DJ Delorie <dj@redhat.com>
1538
1539 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1540 R_M32C_16 or R_M32C_24 relocs.
1541
1542 2007-01-25 Nick Clifton <nickc@redhat.com>
1543
1544 PR binutils/3874
1545 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1546 hash table was created by elf32_avr_link_hash_table_create before
1547 using it.
1548 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1549 through to _bfd_elf_link_hash_newfunc.
1550 (elf32_avr_link_hash_table_create): Use
1551 elf32_avr_link_hash_newfunc instead of
1552 _bfd_elf_link_hash_newfunc.
1553 (elf32_avr_relocate_section): Check for the hash table pointer
1554 being NULL.
1555 (elf32_avr_relax_section, avr_build_one_stub,
1556 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1557 elf32_avr_build_stubs): Likewise.
1558
1559 2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1560
1561 PR ld/3831
1562 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1563 argument, Elf_Internal_Sym *.
1564
1565 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1566 symbol dynamic if info->dynamic_data is TRUE.
1567 (bfd_elf_record_link_assignment): Updated call to
1568 bfd_elf_record_link_assignment.
1569 (_bfd_elf_merge_symbol): Likewise. Always call
1570 bfd_elf_link_mark_dynamic_symbol.
1571
1572 2007-01-12 H.J. Lu <hongjiu.lu@intel.com>
1573
1574 * Makefile.am (BFD_LIBS): Removed.
1575 * Makefile.in: Regenerated.
1576
1577 2007-01-11 H.J. Lu <hongjiu.lu@intel.com>
1578
1579 PR binutils/3631
1580 * Makefile.am (OFILES): Add @bfd64_libs@.
1581 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1582 * Makefile.in: Regenerated.
1583
1584 * configure.in (bfd_libs): Replaced by ...
1585 (bfd64_libs): This.
1586 * configure: Regenerated.
1587
1588 2007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1589
1590 * elf.c (assign_file_positions_for_load_sections): We can
1591 require fewer phdrs than expected.
1592
1593 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1594
1595 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1596 * bfd-in2.h: Regenerate.
1597 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1598 bfd_mach_cpu32_fido.
1599 (m68k_arch_features): Use fido_a instead of cpu32.
1600 (bfd_m68k_compatible): Reject the combination of Fido and
1601 ColdFire. Accept the combination of CPU32 and Fido with a
1602 warning.
1603 * elf32-m68k.c (elf32_m68k_object_p,
1604 elf32_m68k_merge_private_bfd_data,
1605 elf32_m68k_print_private_bfd_data): Treat Fido as an
1606 architecture by itself.
1607
1608 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
1609
1610 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1611
1612 2007-01-05 Jakub Jelinek <jakub@redhat.com>
1613
1614 * texhex.c (first_phase): Don't fall through into the default
1615 case.
1616 (pass_over): Replace abort () calls with return FALSE. Fix
1617 buffer overflow.
1618
1619 2007-01-04 Jie Zhang <jie.zhang@analog.com>
1620
1621 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1622 SEC_EXCLUDE on zero size .eh_frame.
1623
1624 For older changes see ChangeLog-2006
1625 \f
1626 Local Variables:
1627 mode: change-log
1628 left-margin: 8
1629 fill-column: 74
1630 version-control: never
1631 End:
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