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* elf32-spu.c (spu_elf_create_sections): Properly iterate over
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
60b31e8d
AM		 12007-06-27 Alan Modra <amodra@bigpond.net.au>
2
3 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
4 input bfds.
58eb693e 5 * elf32-spu.c (spu_elf_create_sections): Likewise.
60b31e8d 6
bec42b15
NC		 72007-06-26 H.J. Lu <hongjiu.lu@intel.com>
8
9 * dwarf2.c (find_line): New. Contains the duplicated code from:
10 (_bfd_dwarf2_find_nearest_line): Use it.
11 (_bfd_dwarf2_find_line): Use it.
12
3d3e6f9a
JM		 132007-06-26 Joseph Myers <joseph@codesourcery.com>
14
15 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
16
b314ec0e
RS		 172007-06-25 Richard Sandiford <richard@codesourcery.com>
18
19 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
20 to be used for calls from MIPS16 code.
21
0d4a1476
AS		 222007-06-23 Andreas Schwab <schwab@suse.de>
23
24 * configure.in (--with-separate-debug-dir): New option.
25 * configure: Regenerate.
26 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
27 * Makefile.in: Regenerate.
28 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
29 bfd_follow_gnu_debuglink.
30 (_bfd_dwarf2_find_line): Likewise.
31
0d161102
NC		 322007-06-22 Nick Clifton <nickc@redhat.com>
33
34 * dwarf2.c: Add support for reading in debug information via a
35 .gnu_debuglink section:
36 (struct dwarf2_debug): Add bfd field to record the bfd containing
37 the debug info.
38 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
39 field in the dwarf2_debug structure.
40 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
41 be found in the current bfd call bfd_follow_gnu_debuglink to see
42 if another file contains the debug information. If it does, open
43 it and continue.
44 (_bfd_dwarf2_find_line): Likewise.
45
293a0124
L		 462007-06-19 H.J. Lu <hongjiu.lu@intel.com>
47
48 PR ld/4590
49 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
50 when removing duplicated entries.
51 (get_dyn_sym_info): Initialize the got_offset field to -1.
52 Update call to sort_dyn_sym_info.
53 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
54 array of addend and remove duplicates.
55
dc1f3d8a
L		 562007-06-18 H.J. Lu <hongjiu.lu@intel.com>
57
58 * libpei.h (_bfd_XXi_final_link_postscript): Remove
59 duplication.
60 (bfd_target_pei_p): New.
61 (bfd_target_pei_arch): New
62 (bfd_target_efi_p): Likewise.
63 (bfd_target_efi_arch): New
64 (bfd_pe_executable_p): Use bfd_target_pei_p and
65 bfd_target_efi_p.
66
67 * peicode.h (arch_type): New enum.
68 (pe_arch): New function.
69 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
70 if there is an EFI/PE target.
71
79887925
L		 722007-06-14 H.J. Lu <hongjiu.lu@intel.com>
73
74 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
75
76 * acinclude.m4: Don't include m4 files. Remove libtool
77 kludge.
78
79 * Makefile.in: Regenerated.
79887925
L		 80 * aclocal.m4: Likewise.
81 * configure: Likewise.
82
99ded152
BW		 832007-06-11 Sterling Augustine <sterling@tensilica.com>
84 Bob Wilson <bob.wilson@acm.org>
85
86 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
87 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
88 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
89 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
90 (xtensa_get_property_predef_flags): Likewise.
91 (compute_removed_literals): Pass new arguments to is_removable_literal.
92 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
93 Do not remove literal if the NO_TRANSFORM property flag is set.
94
cbf2cba4
RS		 952007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
96
97 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
98 type (3) single-GOT entry, read tls_type from the hash table entry
99 rather than the GOT entry.
100
a9a4c53e
AM		 1012007-06-01 Alan Modra <amodra@bigpond.net.au>
102
103 * simple.c (bfd_simple_get_relocated_section_contents): Init
104 input_bfds_tail.
105
02bf8d82
AM		 1062007-05-30 Alan Modra <amodra@bigpond.net.au>
107
42bb2e33
AM		 108 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
109 created by objcopy --only-keep-debug.
110 (_bfd_elf_init_private_section_data): Only change elf_section_type
111 if it is SHT_NULL.
112
02bf8d82
AM		 113 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
114 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
115 and sh_flags instead of bfd section flags. Delete voff and code
116 keeping nobits segments aligned.
117
4e591bc1
EC		 1182007-05-25 Eric Christopher <echristo@apple.com>
119
120 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
121 Check that sym_sec isn't NULL before accessing.
122
37ad9514
SE		 1232007-05-24 Steve Ellcey <sje@cup.hp.com>
124
125 * Makefile.in: Regnerate.
126 * configure: Regenerate.
127 * aclocal.m4: Regenerate.
128 * doc/Makefile.in: Regenerate.
129
91a5743d
PB		 1302007-05-22 Paul Brook <paul@codesourcery.com>
131
132 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
133 with sec and sec_shndx.
134 (elf32_arm_ouput_plt_map_sym): Use them.
135 (elf32_arm_output_arch_local_syms): Output mapping symbols for
136 interworking glue.
137
26079076
PB		 1382007-05-18 Paul Brook <paul@codesourcery.com>
139
140 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
141 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
142 (record_arm_to_thumb_glue): Add v5t non-pic glue.
143 (elf32_arm_create_thumb_stub): Ditto.
144
91ac5911
L		 1452007-05-16 H.J. Lu <hongjiu.lu@intel.com>
146 Alan Modra <amodra@bigpond.net.au>
147
148 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
149 section to the minimum alignment.
150
027297b7
L		 1512007-05-15 H.J. Lu <hongjiu.lu@intel.com>
152 Alan Modra <amodra@bigpond.net.au>
153
154 PR ld/4504
155 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
156 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
157
158 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
159 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
160 bss section.
161 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
162 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
163 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
164 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
165 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
166 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
167 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
168 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
169 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
170 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
171 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
172 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
173 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
174 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
175 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
176 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
177 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
178
5c18022e
RS		 1792007-05-15 Richard Sandiford <richard@codesourcery.com>
180
181 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
182 input_section argument. Create .rela.dyn relocations against
183 symbol 0 rather than the section symbol.
184 (mips_elf_local_got_index): Remove input_section argument.
185 Update call to mips_elf_create_local_got_entry.
186 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
187 (mips_elf_calculate_relocation): Update calls to
188 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
189
a00a1f35
MS		 1902007-05-15 Mark Shinwell <shinwell@codesourcery.com>
191
192 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
193 handle the Thumb-2 JUMP19 relocation.
194
0414f35b
AM		 1952007-05-15 Alan Modra <amodra@bigpond.net.au>
196
197 PR 4479
198 * elf.c (elf_fake_sections): Don't allow backend to change
199 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
200 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
201 fix from here.
202
74f2e02b
AM		 2032007-05-14 Alan Modra <amodra@bigpond.net.au>
204
205 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
206 invalid shstrndx.
207 (bfd_elf_get_str_section): Likewise.
208
f137a54e
AM		 2092007-05-12 Alan Modra <amodra@bigpond.net.au>
210
211 PR 4497
212 * elf-eh-frame.c (struct cie): Add "local_personality". Make
213 "personality" a union.
214 (cie_eq): Compare local_personality too. Adjust personality
215 comparison.
216 (_bfd_elf_discard_section_eh_frame): Check binding on personality
217 reloc sym to allow for bad symtab. Use stashed local syms rather
218 than reading personality local sym. Handle discarded sections.
219
4f4416b5
AM		 2202007-05-12 Alan Modra <amodra@bigpond.net.au>
221
222 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
223
016687f8
AM		 2242007-05-11 Alan Modra <amodra@bigpond.net.au>
225
226 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
227 (enum ppc_elf_plt_type): Move from..
228 * elf32-ppc.c: ..here.
229 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
230 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
231 can_use_new_plt. Make is_vxworks a bitfield.
232 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
233 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
234 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
235 flags to better detect object files needing old bss-style plt.
236 Allow secure plt to be used without rel16 relocs being detected.
237 Warn if secure plt request cannot be allowed.
238
ece5ef60
AM		 2392007-05-11 Alan Modra <amodra@bigpond.net.au>
240
241 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
242 * elf-bfd.h (struct elf_backend_data): Change return type of
243 elf_backend_relocate_section to int.
244 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
245 R_SPU_PPU64.
246 (spu_elf_bfd_to_reloc_type): Convert new relocs.
247 (spu_elf_count_relocs): New function.
248 (elf_backend_count_relocs): Define.
249 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
250 R_SPU_PPU64 relocs.
251 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
252 returns 2.
253 * bfd-in2.h: Regenerate.
254 * libbfd.h: Regenerate.
255
d3753b85
RS		 2562007-05-10 Richard Sandiford <richard@codesourcery.com>
257
258 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
259 for R_ARM_ABS12 relocs.
260 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
261 non-shared VxWorks PLT entries.
262
ef8c95ad
AM		 2632007-05-11 Alan Modra <amodra@bigpond.net.au>
264
265 PR 4454
266 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
267 (_bfd_elf_discard_section_eh_frame): Handle local syms on
268 personality relocation.
269
8c252fd9
RS		 2702007-05-10 Richard Sandiford <richard@codesourcery.com>
271
272 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
273 rather than p_filesz to calculate the LMA of the end of a segment.
274
b186458a
JJ		 2752007-05-10 Jakub Jelinek <jakub@redhat.com>
276
277 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
278 processing if symbol is defined in the executable.
279
88571279
AO		 2802007-05-10 Alexandre Oliva <aoliva@redhat.com>
281
282 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
283 (frvfdpic_elf_discard_info): New.
284 (elf_backend_discard_info): Define for FDPIC.
285
2e6030b9
MS		 2862007-05-09 Mark Shinwell <shinwell@codesourcery.com>
287
288 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
289 attempt to scan if the bfd doesn't correspond to an ELF image.
290 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
291
0d4cc892
AO		 2922007-05-08 Alexandre Oliva <aoliva@redhat.com>
293
294 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
295 for which _bfd_elf_section_offset returns -1.
296
d0249648
AM		 2972007-05-08 Alan Modra <amodra@bigpond.net.au>
298
299 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
300 (mark_functions_via_relocs): Likewise.
301
1182cb93
AM		 3022007-05-07 Alan Modra <amodra@bigpond.net.au>
303
304 * elflink.c (bfd_elf_final_link): Correct reloc handling for
305 elf_backend_count_relocs.
306 (bfd_elf_discard_info): Print an error if we can't read syms.
307
b16f296e
AM		 3082007-05-07 Alan Modra <amodra@bigpond.net.au>
309
310 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
311 invalid reloc code.
312 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
313 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
314 define.
315
7c928300
AM		 3162007-05-07 Alan Modra <amodra@bigpond.net.au>
317
318 * elf.c (assign_file_positions_for_load_sections): Don't check
319 core segment.
320
fc66a176
L		 3212007-05-04 H.J. Lu <hongjiu.lu@intel.com>
322
323 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
324 and .rel.dyn aren't present.
325
3410fea8
NC		 3262007-05-04 Nick Clifton <nickc@redhat.com>
327
328 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
329 sections are present examine the indirect sections in an attempt
330 to compute the correct relocation size. If there is any
331 ambiguity, produce an error and refuse to sort.
332
7bdca076
SL		 3332007-05-03 Sandra Loosemore <sandra@codesourcery.com>
334
335 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
336
22184a77
NC		 3372007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
338 Nick Clifton <nickc@redhat.com>
339
340 PR gas/3041
341 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
342 in the same way as relocs against external symbols.
343
627b32bc
AM		 3442007-05-02 Alan Modra <amodra@bigpond.net.au>
345
346 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
347 here. Set sh_type to SHT_NOBITS if we won't be allocating
348 file space. Don't bump p_memsz for non-alloc sections. Adjust
349 section-in-segment check.
350 (assign_file_positions_for_non_load_sections): Don't set sh_offset
351 here for sections that have already been handled above.
352
49fa1e15
AM		 3532007-04-30 Alan Modra <amodra@bigpond.net.au>
354
355 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
356 and emit_stack_syms bitfields.
357 (get_sym_h): Read all symbols if stack analysis will be done.
358 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
359 params, and stash in hash table.
360 (is_hint): Split off from..
361 (is_branch): ..here. Adjust callers.
362 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
363 and keep all syms.
364 (write_one_stub): Fix mem leak.
365 (find_function_stack_adjust): New function.
366 (sort_syms_syms, sort_syms_psecs): New vars.
367 (sort_syms): New function.
368 (struct call_info, struct function_info): New.
369 (struct spu_elf_stack_info): New.
370 (alloc_stack_info, maybe_insert_function, func_name): New functions.
371 (is_nop, insns_at_end, check_function_ranges): Likewise.
372 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
373 (pasted_function, interesting_section, discover_functions): Likewise.
374 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
375 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
376 (bfd_elf32_bfd_final_link): Define.
377 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
378 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
379
9ddf8309
TS		 3802007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
381
382 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
383 memory which we might not own.
384
95147441
BW		 3852007-04-27 Bob Wilson <bob.wilson@acm.org>
386
387 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
388 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
389 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
390
bcc2cc8e
BW		 3912007-04-27 Bob Wilson <bob.wilson@acm.org>
392
393 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
394 contents and relocs in parallel.
4e591bc1 395
f29f96b6
BW		 3962007-04-27 Bob Wilson <bob.wilson@acm.org>
397
398 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
399
2ce18a16
AM		 4002007-04-27 Alan Modra <amodra@bigpond.net.au>
401
402 * cpu-rs6000.c: Write Mimi's name in ASCII.
403 * coff-rs6000.c: Likewise.
404 * rs6000-core.c: Likewise.
405
eddc20ad
AM		 4062007-04-27 Alan Modra <amodra@bigpond.net.au>
407
408 * sysdep.h: Include config.h first.
409 Many files: Include sysdep.h before bfd.h.
410 * Makefile.am: Run "make dep-am".
411 * Makefile.in: Regenerate.
412
495443d4
AM		 4132007-04-25 Alan Modra <amodra@bigpond.net.au>
414
415 * sysdep.h: Revert last change.
416
40b1c6c5
NC		 4172007-04-24 Nick Clifton <nickc@redhat.com>
418
419 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
420 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
421
64be1553
AM		 4222007-04-24 Alan Modra <amodra@bigpond.net.au>
423
424 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
425 eh_frame_hdr table won't be created.
426
d5efd9fc
AM		 4272007-04-24 Alan Modra <amodra@bigpond.net.au>
428
429 * acinclude.m4: Include config/stdint.m4.
430 * configure.in: Invoke GCC_HEADER_STDINT.
431 * sysdep.h: Don't include ansidecl.h here.
432 * configure: Regenerate.
433 * config.in: Regenerate.
434 * Makefile.in: Regenerate.
435
9a2e615a
NS		 4362007-04-23 Nathan Sidwell <nathan@codesourcery.com>
437
438 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
439 bfd_mach_mcf_isa_c_emac): New.
440 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
441 elf_isac_plt_entry, elf_isac_plt_info): New.
442 (elf32_m68k_object_p): Add ISA_C.
443 (elf32_m68k_print_private_bfd_data): Print ISA_C.
444 (elf32_m68k_get_plt_info): Detect ISA_C.
445 * cpu-m68k.c (arch_info): Add ISAC.
446 (m68k_arch_features): Likewise,
447 (bfd_m68k_compatible): ISAs B & C are not compatible.
448
1b0b5b1b
NC		 4492007-04-21 Nick Clifton <nickc@redhat.com>
450
451 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
452 (ecoff_link_add_archive_symbols): Likewise.
453 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
454 relent.howto.
455 * ieee.c (parse_int): Initialise x.
456 (must_parse_int): Initialise result.
457 (ieee_slurp_external_symbols): Initialise value.
458
bd7803a9
AM		 4592007-04-21 Alan Modra <amodra@bigpond.net.au>
460
461 * config.bfd (spu-*-elf): Delete targ_selvecs.
462
964597d0
NC		 4632007-04-19 Nick Clifton <nickc@redhat.com>
464
465 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
466
01e76792
AM		 4672007-04-19 Alan Modra <amodra@bigpond.net.au>
468
469 * bfd.c (bfd_demangle): New function.
470 * Makefile.am: Run "make dep-am".
471 * Makefile.in: Regenerate.
472 * bfd-in2.h: Regenerate.
473
ee5c21a0
DJ		 4742007-04-18 Matthias Klose <doko@ubuntu.com>
475
476 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
477 (bfdver.h): Use the date in non-release builds for the soversion.
478 * Makefile.in: Regenerate.
479
fcb93ecf
PB		 4802007-04-17 Paul Brook <paul@codesourcery.com>
481
482 * elf.c (_bfd_elf_is_function_type): New function.
483 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
484 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
485 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
486 * elf-bfd.h (elf_backend_data): Add is_function_type.
487 (_bfd_elf_is_function_type): Add prototype.
488 * elfxx-target.h (elf_backend_is_function_type): Add default
489 definition.
490 (elfNN_bed): Add elf_backend_is_function_type.
491 * elf32-arm.c (elf32_arm_is_function_type): New function.
492 (elf_backend_is_function_type): Define.
493
5750dcec
DJ		 4942007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
495
496 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
497 DT_MIPS_RLD_MAP before DT_DEBUG again.
498
cfbc9945
SE		 4992007-04-14 Steve Ellcey <sje@cup.hp.com>
500
501 * Makefile.am: Add ACLOCAL_AMFLAGS.
502 * configure.in: Change macro call order.
503 * Makefile.in: Regnerate.
504 * doc/Makefile.in: Regenerate.
505 * configure: Regenerate.
506
3fcd97f1
JJ		 5072007-04-14 Jakub Jelinek <jakub@redhat.com>
508
509 * elflink.c (bfd_elf_final_link): Don't free symbuf for
510 non-elf input bfds.
511 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
512 for non-elf input bfds.
513
af5978fb
RS		 5142007-04-12 Richard Sandiford <richard@codesourcery.com>
515
516 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
517 DT_MIPS_RTLD_MAP for PIEs.
518
9e3313ae
RS		 5192007-04-12 Richard Sandiford <richard@codesourcery.com>
520
521 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
522 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
523 in a read-only section.
524 (_bfd_mips_elf_check_relocs): Likewise.
525
1d25768e
BW		 5262007-04-12 Bob Wilson <bob.wilson@acm.org>
527
528 * elf32-xtensa.c (xtensa_is_insntable_section): New.
529 (xtensa_is_proptable_section): New.
530 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
531 tables with 12-byte entries, as well as tables with 8-byte entries.
532 Sort the relocations before examining them.
533 (relax_property_section): Use xtensa_is_proptable_section and
534 xtensa_is_littable_section. Rewrite code for combining table entries
535 to be more robust in case of unexpected relocations. Do not set offset
536 of unused relocations to less than zero.
537 (xtensa_is_property_section): Use other functions instead of
538 duplicating section name comparisons.
539 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
540 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
4e591bc1 541
e1e5c0b5 5422007-04-12 Bob Wilson <bob.wilson@acm.org>
4e591bc1 543
e1e5c0b5
BW		 544 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
545 from Xtensa property sections.
4e591bc1 546
2c67c5f3
AM		 5472007-04-12 Alan Modra <amodra@bigpond.net.au>
548
549 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
550 is non-NULL before dereferencing.
551
8776bb8a
NS		 5522007-04-11 Nathan Sidwell <nathan@codesourcery.com>
553
554 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
555 relocs too.
556
4a828aab
RH		 5572007-04-10 Richard Henderson <rth@redhat.com>
558
559 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
560 (elf64_alpha_size_got_sections): Remove unused something_changed local.
561 (elf64_alpha_size_plt_section): Return void.
562 (elf64_alpha_size_rela_got_section): Likewise.
4e591bc1 563 (elf64_alpha_relax_section): Only regenerate got+plt if the
4a828aab
RH		 564 relax_trip counter has changed.
565
91506736
DJ		 5662007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
567
568 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
569 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
570 (bfdver.texi): New rule.
571 * Makefile.in, doc/Makefile.in: Regenerated.
572
da6bcfca
MT		 5732007-04-03 Matt Thomas <matt@netbsd.org>
574
4e591bc1 575 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
da6bcfca
MT		 576 in a shared object if it is not in a CODE section or if it is against
577 a section symbol. This allows DWARF2 to use pcrel format.
578
9267588c
L		 5792007-04-05 H.J. Lu <hongjiu.lu@intel.com>
580
581 PR ld/4304
582 * elflink.c (bfd_elf_final_link): Call einfo callback in
583 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
584 warning.
585
c1b2796f
AM		 5862007-04-05 Alan Modra <amodra@bigpond.net.au>
587
588 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
589 (elf_backend_link_output_symbol_hook): Define.
590
970ccc77
NC		 5912007-04-02 Nick Clifton <nickc@redhat.com>
592
593 PR binutils/4292
594 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
595 targets as 64-bit values, even if running on a 64-bit host.
596 * coffgen.c (coff_print_symbol): Likewise.
597
1783205a
NC		 5982007-03-29 Nick Clifton <nickc@redhat.com>
599
600 PR binutils/4110
601 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
602 (setup_group): Use it. Report corrupt group section headers.
603 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
604 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
605 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
606
2ce859a1
AM		 6072007-03-29 Alan Modra <amodra@bigpond.net.au>
608
609 PR ld/4267
947844a3
AM		 610 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
611 for rel->r_info values.
612 (bfd_elf_perform_complex_relocation): Likewise.
2ce859a1
AM		 613 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
614 unused entries. Don't clear plt.plist in loop.
615
39817122
RS		 6162007-03-28 Richard Sandiford <richard@codesourcery.com>
617
618 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
619 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
620 Merge into...
621 (sparc_elf_append_rela): ...this new function.
622 (SPARC_ELF_APPEND_RELA): Delete.
623 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
624 the deleted append_rela field.
625 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
626 instead of SPARC_ELF_APPEND_RELA.
627 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
628 elf_size_info structure to find the size of a RELA entry and
629 the associated swap-out function.
630 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
631 (sparc_finish_dyn): ...this new function.
632 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
633
4ecceb71
RS		 6342007-03-28 Richard Sandiford <richard@codesourcery.com>
635 Phil Edwards <phil@codesourcery.com>
636
637 * doc/bfd.texinfo: Put the contents after the title page rather
638 than at the end of the document.
639
d4d2b80b
AS		 6402007-03-27 Andreas Schwab <schwab@suse.de>
641
642 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
643
831480e9 6442007-03-26 H.J. Lu <hongjiu.lu@intel.com>
5bd8253d
L		 645
646 * configure: Regenerated.
647
f4b39977
AM		 6482007-03-26 Alan Modra <amodra@bigpond.net.au>
649
650 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
651 (allocate_spuear_stubs): New function.
652 (spu_elf_size_stubs): Call allocate_spuear_stubs.
653
157090f7
AM		 6542007-03-26 Alan Modra <amodra@bigpond.net.au>
655
656 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
657 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
658 (MY (bfd_reloc_name_lookup)): New function.
659 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
660 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
661 (MY_bfd_reloc_name_lookup): Define.
662 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
663 (MY_bfd_reloc_name_lookup): Define.
664 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
665 (NAME (aout, reloc_name_lookup)): New function.
666 * bout.c (b_out_bfd_reloc_name_lookup): New function.
667 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
668 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
669 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
670 (coff_bfd_reloc_name_lookup): Define.
671 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
672 (coff_i386_reloc_name_lookup): New function.
673 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
674 (coff_bfd_reloc_name_lookup): Define.
675 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
676 (coff_bfd_reloc_name_lookup): Define.
677 * coff-m68k.c (m68k_reloc_name_lookup): New function.
678 (coff_bfd_reloc_name_lookup): Define.
679 * coff-maxq.c (maxq_reloc_name_lookup): New function.
680 (coff_bfd_reloc_name_lookup): Define.
681 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
682 (coff_bfd_reloc_name_lookup): Define.
683 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
684 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
685 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
686 (coff_bfd_reloc_name_lookup): Define.
687 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
688 (_bfd_xcoff_reloc_name_lookup): New function.
689 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
690 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
691 (sh_coff_reloc_name_lookup): New function.
692 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
693 (coff_bfd_reloc_name_lookup): Define.
694 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
695 (tic30_coff_reloc_name_lookup): New function.
696 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
697 (tic4x_coff_reloc_name_lookup): New function.
698 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
699 (tic54x_coff_reloc_name_lookup): New function.
700 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
701 (coff_amd64_reloc_name_lookup): New function.
702 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
703 (coff_bfd_reloc_name_lookup): Define.
704 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
705 (coff_bfd_reloc_name_lookup): Define.
706 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
707 (xcoff64_reloc_name_lookup): New function.
708 (rs6000coff64_vec, aix5coff64_vec): Init new field.
709 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
710 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
711 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
712 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
713 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
714 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
715 (bfd_elf32_bfd_reloc_name_lookup): Define.
716 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
717 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
718 (bfd_elf32_bfd_reloc_name_lookup): Define.
719 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
720 (bfd_elf32_bfd_reloc_name_lookup): Define.
721 * elf32-cris.c (cris_reloc_name_lookup): New function.
722 (bfd_elf32_bfd_reloc_name_lookup): Define.
723 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
724 (bfd_elf32_bfd_reloc_name_lookup): Define.
725 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
726 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
727 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
728 (bfd_elf32_bfd_reloc_name_lookup): Define.
729 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
730 (bfd_elf32_bfd_reloc_name_lookup): Define.
731 * elf32-frv.c (frv_reloc_name_lookup): New function.
732 (bfd_elf32_bfd_reloc_name_lookup): Define.
733 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
734 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
735 (bfd_elf32_bfd_reloc_name_lookup): Define.
736 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
737 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
738 (bfd_elf32_bfd_reloc_name_lookup): Define.
739 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
740 (bfd_elf32_bfd_reloc_name_lookup): Define.
741 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
742 (bfd_elf32_bfd_reloc_name_lookup): Define.
743 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
744 (bfd_elf32_bfd_reloc_name_lookup): Define.
745 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
746 (bfd_elf32_bfd_reloc_name_lookup): Define.
747 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
748 (bfd_elf32_bfd_reloc_name_lookup): Define.
749 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
750 (bfd_elf32_bfd_reloc_name_lookup): Define.
751 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
752 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
753 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
754 * elf32-m68k.c (reloc_name_lookup): New function.
755 (bfd_elf32_bfd_reloc_name_lookup): Define.
756 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
757 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
758 (bfd_elf32_bfd_reloc_name_lookup): Define.
759 * elf32-mep.c (mep_reloc_name_lookup): New function.
760 (bfd_elf32_bfd_reloc_name_lookup): Define.
761 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
762 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
763 (bfd_elf32_bfd_reloc_name_lookup): Define.
764 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
765 * elf32-mt.c (mt_reloc_name_lookup): New function.
766 (bfd_elf32_bfd_reloc_name_lookup): Define.
767 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
768 (bfd_elf32_bfd_reloc_name_lookup): Define.
769 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
770 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
771 (bfd_elf32_bfd_reloc_name_lookup): Define.
772 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
773 (bfd_elf32_bfd_reloc_name_lookup): Define.
774 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
775 (bfd_elf32_bfd_reloc_name_lookup): Define.
776 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
777 (bfd_elf32_bfd_reloc_name_lookup): Define.
778 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
779 (bfd_elf32_bfd_reloc_name_lookup): Define.
780 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
781 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
782 (bfd_elf32_bfd_reloc_name_lookup): Define.
783 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
784 (bfd_elf32_bfd_reloc_name_lookup): Define.
785 * elf32-vax.c (reloc_name_lookup): New function.
786 (bfd_elf32_bfd_reloc_name_lookup): Define.
787 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
788 (bfd_elf32_bfd_reloc_name_lookup): Define.
789 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
790 (bfd_elf32_bfd_reloc_name_lookup): Define.
791 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
792 (bfd_elf32_bfd_reloc_name_lookup): Define.
793 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
794 (bfd_elf64_bfd_reloc_name_lookup): Define.
795 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
796 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
797 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
798 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
799 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
800 (bfd_elf64_bfd_reloc_name_lookup): Define.
801 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
802 (bfd_elf64_bfd_reloc_name_lookup): Define.
803 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
804 (bfd_elf64_bfd_reloc_name_lookup): Define.
805 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
806 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
807 (bfd_elf64_bfd_reloc_name_lookup): Define.
808 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
809 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
810 (bfd_elfNN_bfd_reloc_name_lookup): Define.
811 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
812 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
813 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
814 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
815 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
816 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
817 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
818 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
819 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
820 (MY(reloc_name_lookup)): New function.
821 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
822 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
823 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
824 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
825 (coff_bfd_reloc_name_lookup): Define.
826 * reloc.c (bfd_reloc_name_lookup): New function.
827 * riscix.c (riscix_reloc_name_lookup): New function.
828 (MY_bfd_reloc_name_lookup): Define.
829 * som.c (som_bfd_reloc_name_lookup): New function.
830 * targets.c (struct bfd_target): Add reloc_name_lookup.
831 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
832 * versados.c (versados_bfd_reloc_name_lookup): Define.
833 * vms.c (vms_bfd_reloc_name_lookup): New function.
834 * bfd-in2.h: Regenerate.
835 * libbfd.h: Regenerate.
836
2d82d84d
TS		 8372007-03-26 Thiemo Seufer <ths@mips.com>
838
a5cb1fd7 839 PR ld/4208
2d82d84d
TS		 840 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
841 matching relocation is found.
842 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
843
831480e9 8442007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1a27db7d
L		 845
846 * configure: Regenerated.
847
a1ac8190
JM		 8482007-03-23 Joseph Myers <joseph@codesourcery.com>
849
850 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
851 * configure: Regenerate.
852
aa7a0635
AM		 8532007-03-23 Alan Modra <amodra@bigpond.net.au>
854
855 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
856 Remove input_sec param. Adjust all calls.
857 (write_one_stub): Adjust stub symbol.
858 (needs_ovl_stub): New function, extracted from..
859 (spu_elf_size_stubs): ..here.
860 (spu_elf_relocate_section): Use needs_ovl_stub.
861
e49e529d
JM		 8622007-03-22 Joseph Myers <joseph@codesourcery.com>
863
864 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
865 if nonempty.
866 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
867 * Makefile.in, configure, doc/Makefile.in: Regenerate.
868
831480e9 8692007-03-22 H.J. Lu <hongjiu.lu@intel.com>
50572669
L		 870
871 PR ld/4210
872 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
873 address and virtual size of the last section for the image
874 size.
875
0920dee7
L		 8762007-03-22 H.J. Lu <hongjiu.lu@intel.com>
877
878 PR ld/4007
879 * elf.c (assign_file_positions_for_load_sections): Check if
880 all sections are in the segment.
881
831480e9 8822007-03-20 H.J. Lu <hongjiu.lu@intel.com>
749b8d9d
L		 883
884 PR ld/4208
885 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
886 matching LO16 relocation for HI16 relocation.
887
27e55c4d
PB		 8882007-03-20 Paul Brook <paul@codesourcery.com>
889
890 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
891 * bfd-in2.h: Regenerate.
892 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
893 (record_arm_to_thumb_glue): Use globals->pic_veneer.
894 (elf32_arm_create_thumb_stub): Ditto.
895 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
896
bf21ed78
MS		 8972007-03-18 Mark Shinwell <shinwell@codesourcery.com>
898
899 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
900 argument and extra last argument.
901 * bfd-in2.h: Regenerate.
902 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
903 member.
904 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
905 extra last argument. Set no_enum_size_warning appropriately.
906 (elf32_arm_merge_eabi_attributes): Improve enum sizes
907 diagnostic, suppressing it when no_enum_size_warning dictates.
908
5f6999aa
NC		 9092007-03-20 Nick Clifton <nickc@redhat.com>
910
911 PR binutils/3535
912 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
913 specific conditions that need the program headers to be
914 rewritten.
915
831480e9 9162007-03-19 H.J. Lu <hongjiu.lu@intel.com>
d13c9dc6
L		 917
918 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
919 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
920 SizeOfInitializedData, SizeOfUninitializedData,
921 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
922 extra PE a.out header.
923 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
924 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
925 defined.
926 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
927 defined.
928 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
929 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
930 SizeOfInitializedData, SizeOfUninitializedData,
931 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
932 extra PE a.out header.
933
831480e9 9342007-03-18 H.J. Lu <hongjiu.lu@intel.com>
739bb57e
L		 935
936 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
937 only if BFD64 is defined.
938
5384511f
AM		 9392007-03-17 Alan Modra <amodra@bigpond.net.au>
940
941 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
942 on setjmp calls.
943
187b3d5d
L		 9442007-03-15 H.J. Lu <hongjiu.lu@intel.com>
945
946 * doc/Makefile.in: Regenerated.
947
c428fa83
L		 9482007-03-15 H.J. Lu <hongjiu.lu@intel.com>
949
950 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
951 create doc/bfdver.texi.
952 * Makefile.in: Regenerated.
953
954 * configure.in (--with-bugurl): New option.
955 * configure: Regenerated.
956
957 * version.h (REPORT_BUGS_TO): New.
958
d1036acb
L		 9592007-03-13 H.J. Lu <hongjiu.lu@intel.com>
960
961 PR binutils/3826
962 * elf-bfd.h (elf_backend_data): Add elf_osabi.
963 (_bfd_elf_set_osabi): New.
964
965 * elf.c (_bfd_elf_set_osabi): New.
966
967 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
968 (elf_backend_post_process_headers): Defined with
969 _bfd_elf_set_osabi.
970 (ELF_OSABI): Properly defined for each target.
971
972 * elf32-i370.c (i370_elf_post_process_headers): Removed.
973 (ELF_OSABI): Defined.
974 (elf_backend_post_process_headers): Defined with
975 _bfd_elf_set_osabi.
976
977 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
978 freebsd.
979 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
980
981 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
982 (ELF_OSABI): Defined.
983 (elf_backend_post_process_headers): Defined with
984 _bfd_elf_set_osabi.
985
986 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
987 freebsd.
988 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
989 elf_osabi.
990
991 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
992 with elf_osabi.
993 (ELF_OSABI): Properly defined for each target.
994 (elf_backend_post_process_headers): Defined with
995 _bfd_elf_set_osabi for Linux.
996
997 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
998 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
999 (elf_backend_post_process_headers): Defined with
1000 _bfd_elf_set_osabi.
1001
1002 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1003 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1004 (elf_backend_post_process_headers): Defined with
1005 _bfd_elf_set_osabi.
1006
1007 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1008 with any ELF target of the compatible machine for which we do not
1009 have a specific backend.
1010
1011 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1012 with elf_osabi.
1013
1014 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1015 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1016
d4c87fc1
AM		 10172007-03-08 Alan Modra <amodra@bigpond.net.au>
1018
1019 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1020 V850_OTHER_* bits.
1021
9c6fc49d
AM		 10222007-03-08 Alan Modra <amodra@bigpond.net.au>
1023
1024 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1025 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1026 Run "make dep-am".
1027 * Makefile.in: Regenerate.
1028 * po/SRC-POTFILES.in: Regenerate.
1029
faed74d6
L		 10302007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1031
1032 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1033 (x86_64-*-kfreebsd*-gnu): Likewise.
1034 (x86_64-*-netbsd*): Likewise.
1035 (x86_64-*-openbsd*): Likewise.
1036 (x86_64-*-linux-*): Likewise.
1037
1038 * configure.in: Support bfd_efi_app_x86_64_vec.
1039 * configure: Regenerated.
1040
1041 * efi-app-x86_64.c: New file.
1042
1043 * targets.c (bfd_efi_app_x86_64_vec): New.
1044 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1045
15344ad7
L		 10462007-03-07 Kai Tietz <kai.tietz@onevision.com>
1047
1048 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1049 const for type reloc_howto_type.
1050
ab96bf03
AM		 10512007-03-07 Alan Modra <amodra@bigpond.net.au>
1052
1053 PR 3958
1054 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1055 (elf_discarded_section): Move..
1056 * bfd-in.h: ..to here.
1057 * bfd-in2.h: Regenerate.
1058 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1059 from discarded sections before relocate_section has done its job.
1060 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1061 relocs against symbols from discarded sections.
1062 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1063 SECREL32.
1064 (elf_hppa_relocate_section): Handle relocatable link after setting
1065 sec, sym, h etc. for final link. Squash error messages for
1066 relocatable link. Clear section contents for relocs against
1067 symbols in discarded sections, and zero reloc. Remove existing
1068 zero r_symndx code.
1069 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1070 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1071 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1072 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1073 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1074 (bfin_relocate_section): Likewise.
1075 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1076 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1077 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1078 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1079 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1080 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1081 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1082 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1083 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1084 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1085 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1086 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1087 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1088 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1089 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1090 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1091 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1092 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1093 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1094 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1095 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1096 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1097 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1098 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1099 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1100 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1101 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1102 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1103 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1104 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1105 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1106 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1107 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1108 (elf64_alpha_relocate_section): Likewise.
1109 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1110 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1111 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1112 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1113 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1114 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1115 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1116 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1117
1118 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1119 symbols for relocatable link. Don't use always-zero st_value.
1120 (elf_backend_rela_normal): Don't define.
1121 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1122 RELOC_FOR_GLOBAL_SYMBOL.
1123 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1124 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1125 section symbol adjustments with same for relocatable link.
1126 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1127 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1128 (elf32_m68hc11_check_relocs): ..to here.
1129 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1130 r_symndx code.
1131 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1132
0e922b77
AM		 11332007-03-07 Alan Modra <amodra@bigpond.net.au>
1134
1135 PR 4144
1136 * elf.c (assign_file_positions_for_load_sections): Don't
1137 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1138 Instead, use the same lma based adjustment for SEC_LOAD
1139 sections.
1140
25c6282a
BW		 11412007-03-01 Bob Wilson <bob.wilson@acm.org>
1142
1143 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1144 (find_relaxable_sections): Do not increment src_count for unknown
1145 opcodes. Decode only once instead of calling is_l32r_relocation.
1146 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1147 src_next matches src_count in relax_info.
1148
066c2a57
JM		 11492007-03-01 Joseph Myers <joseph@codesourcery.com>
1150
1151 * Makefile.am (bfdver.h): Use "." not " " between version number
1152 and date.
1153 * Makefile.in: Regenerate.
1154 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1155 * configure: Regenerate.
1156
ed6ba298
NS		 11572007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1158
1159 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1160
7a8757b3
AM		 11612007-02-27 Alan Modra <amodra@bigpond.net.au>
1162
1163 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1164 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1165
024b2372
CD		 11662007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1167
1168 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1169 DWARF even with 64-bit addresses.
1170 (_bfd_dwarf2_find_nearest_line): Likewise.
1171
cb3ff1e5
NC		 11722007-02-23 Nick Clifton <nickc@redhat.com>
1173
1174 PR binutils/3535
1175 * elf.c (copy_private_bfd_data): Always rewrite the program
1176 headers when a Solaris interpreter segment is involved.
1177
6a5bb875
PB		 11782007-02-22 Paul Brook <paul@codesourcery.com>
1179
1180 * elflink.c (gc_mark_hook_fn): Remove.
1181 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1182 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1183 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1184 (elf_backend_data): Add gc_mark_extra_sections.
1185 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1186 definition.
1187 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1188 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1189 (elf_backend_gc_mark_extra_sections): Define.
1190
2889e75b
NC		 11912007-02-21 Nick Clifton <nickc@redhat.com>
1192
1193 * elf.c (_bfd_elf_map_sections_to_segments): If the
1194 override_segment_assignment callback is defined then call it.
1195
78859468
AM		 11962007-02-21 Alan Modra <amodra@bigpond.net.au>
1197
1198 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1199
ae0d2616
TS		 12002007-02-19 Thiemo Seufer <ths@mips.com>
1201
1202 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1203 translation marker from untranslatable strings.
1204
6bfdb61b
AM		 12052007-02-19 Alan Modra <amodra@bigpond.net.au>
1206
1207 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1208 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1209 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1210 (elfNN_bed): Init new field.
1211 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1212
92f01d61
JM		 12132007-02-17 Mark Mitchell <mark@codesourcery.com>
1214 Nathan Sidwell <nathan@codesourcery.com>
1215 Vladimir Prus <vladimir@codesourcery.com
1216 Joseph Myers <joseph@codesourcery.com>
1217
1218 * configure.in (--with-pkgversion): New option.
1219 * configure: Regenerate.
1220 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1221 * Makefile.in: Regenerate.
1222 * version.h (BFD_VERSION_STRING): Define using
1223 @bfd_version_package@.
1224
c0e3f241
CD		 12252007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1226
1227 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1228 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1229 and EF_MIPS_UCODE.
1230
72f6ea61
AM		 12312007-02-15 Alan Modra <amodra@bigpond.net.au>
1232
1233 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1234 declare.
1235 (_bfd_norelocs_canonicalize_reloc): Likewise.
1236 * libbfd.h: Regenerate.
1237 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1238 (_bfd_norelocs_canonicalize_reloc): Likewise.
1239 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1240 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1241 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1242 * ihex.c: Similarly.
1243 * mach-o-target.c: Similarly.
1244 * mach-o.c: Similarly.
1245 * mmo.c: Similarly.
1246 * pef.c: Similarly.
1247 * ppcboot.c: Similarly.
1248 * srec.c: Similarly.
1249 * xsym.c: Similarly.
1250
fab4a87f
L		 12512007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1252
1253 PR ld/3953
1254 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1255 when adding default symbol.
1256
e4e0193e
AM		 12572007-02-13 Alan Modra <amodra@bigpond.net.au>
1258
1259 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1260 for branch lookup table.
1261
84f5d08e
AM		 12622007-02-12 Alan Modra <amodra@bigpond.net.au>
1263
1264 * elf64-ppc.c (create_linkage_sections): Don't create
1265 .rela.rodata.brlt for --emit-relocs.
1266 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1267 (ppc_size_one_stub): Count them. Simplify test of stub type
1268 when counting stub relocs. Set SEC_RELOC too.
1269 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1270 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1271
4aac632e
AM		 12722007-02-12 Alan Modra <amodra@bigpond.net.au>
1273
1274 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1275 with a zero symbol index.
1276
8da3dbc5
AM		 12772007-02-12 Alan Modra <amodra@bigpond.net.au>
1278
1279 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1280
b31847af
DB		 12812007-02-05 Dave Brolley <brolley@redhat.com>
1282 Stan Cox <scox@redhat.com>
1283
1284 PR ld/3972
1285 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1286
722b0ff7 12872007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 1288 Richard Sandiford <rsandifo@redhat.com>
1289 Stan Cox <scox@redhat.com>
1290 Nick Clifton <nickc@redhat.com>
1291 DJ Delorie <dj@redhat.com>
1292 Frank Ch. Eigler <fche@redhat.com>
1293 Ben Elliston <bje@redhat.com>
1294 Richard Henderson <rth@redhat.com>
1295
1296 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1297 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1298 (BFD32_BACKENDS): Add elf32-mep.lo.
1299 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1300 (cpu-mep.lo,elf32-mep.lo): New targets.
1301 * archures.c (bfd_arch_mep): New enumerator.
1302 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1303 (bfd_mep_arch): New external variable.
1304 (bfd_archures_list): Add bfd_mep_arch.
1305 * config.bfd: Support mep-*-elf.
1306 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1307 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1308 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1309 declarations.
1310 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1311 bfd_elf32_mep_little_vec.
722b0ff7
DB		 1312 * mep-relocs.pl: New file.
1313 * cpu-mep.c: New file.
1314 * elf32-mep.c: New file.
1315 * bfd-in2.h: Regenerate.
e382d174 1316 * po/POTFILES.in: Regenerate.
722b0ff7
DB		 1317 * libbfd.h: Regenerate.
1318 * Makefile.in: Regenerate.
1319 * configure: Regenerate.
1320
d9352518
DB		 13212007-02-05 Dave Brolley <brolley@redhat.com>
1322
1323 * elflink.c (evaluate_complex_relocation_symbols): Check for
1324 STT_SRELC for global symbols.
1325 (perform_complex_relocations): Renamed to
1326 perform_complex_relocation and now examines only one relocation.
1327 (elf_link_input_bfd): Don't call perform_complex_relocations.
74e880a7 1328 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
d9352518
DB		 1329 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1330 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1331 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1332 (complex_reloc_installation_howto): Removed.
1333 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1334 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1335
d9352518 13362007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 1337 Richard Sandiford <rsandifo@redhat.com>
1338 DJ Delorie <dj@redhat.com>
1339 Graydon Hoare <graydon@redhat.com>
1340 Nick Clifton <nickc@cambridge.redhat.com>
1341 Jeff Holcomb <jeffh@redhat.com>
1342 Frank Ch. Eigler <fche@redhat.com>
1343
1344 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1345 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1346 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1347 * elflink.c (set_symbolValue): New static function.
d9352518
DB		 1348 (resolve_symbol): Likewise.
1349 (resolve_section): Likewise.
1350 (undefined_reference): Likewise.
1351 (eval_symbol): Likewise.
1352 (evaluate_complex_relocation_symbols): Likewise.
1353 (put_value): Likewise.
1354 (get_value): Likewise.
e382d174
DB		 1355 (decode_complex_addend):
1356 (bfd_elf_perform_complex_relocation): New function.
1357 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1358 * reloc.c (BFD_RELOC_RELC): New relocation number.
1359 * syms.c (BSF_RELC,BSF_SRELC): New macros.
d9352518 1360
f1ab2340 13612007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1362
f1ab2340
BW		 1363 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1364 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1365 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1366 (elf_xtensa_allocate_got_size): Replace these with...
1367 (elf_xtensa_allocate_dynrelocs): ...this new function.
1368 (elf_xtensa_size_dynamic_sections): Use it.
74e880a7 1369
e5f131d1 13702007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1371
e5f131d1
BW		 1372 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1373 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1374 Set src_mask to zero.
1375 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1376 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
74e880a7 1377
4608f3d9
BW		 13782007-02-02 Bob Wilson <bob.wilson@acm.org>
1379
1380 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1381 (elf_xtensa_dynamic_symbol_p): ...this.
1382
f0e6fdb2
BW		 13832007-02-02 Bob Wilson <bob.wilson@acm.org>
1384
1385 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1386 (struct elf_xtensa_link_hash_table): New.
1387 (elf_xtensa_hash_table): New.
1388 (elf_xtensa_link_hash_table_create): New.
1389 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1390 Update arguments to add_extra_plt_sections.
1391 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1392 table. Update for plt_reloc_count and add_extra_plt_sections.
1393 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1394 argument with link info. Update calls to elf_xtensa_get_plt_section
1395 and elf_xtensa_get_gotplt_section.
1396 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1397 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1398 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1399 (relax_property_section): Get sections from the hash table and update
1400 function calls.
1401 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1402 dynobj argument with link info. Get sections for first plt chunk from
1403 the hash table.
1404 (bfd_elf32_bfd_link_hash_table_create): Define.
1405
c15f73f9
JJ		 14062007-02-02 Jakub Jelinek <jakub@redhat.com>
1407
1408 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1409 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1410 (struct elf_symbol): Change first member into union.
1411 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1412 internal syms. Only compare st_shndx fields.
1413 (elf_create_symbuf): New function.
1414 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1415 for bfds, use a binary search, otherwise don't qsort symbols
1416 unnecessarily only to select which symbols are for the particular
1417 shndx.
1418
effdf42a
NC		 14192007-02-01 Nick Clifton <nickc@redhat.com>
1420
1421 PR ld/3852
1422 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1423 in the elf_link_hash_table structure.
1424
183e98be
AM		 14252007-02-01 Alan Modra <amodra@bigpond.net.au>
1426
1427 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1428 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1429 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1430 32-bit core note on 64-bit target.
1431 (elfcore_write_prstatus): Likewise.
1432 (elfcore_write_lwpstatus): Make note_name const.
1433 (elfcore_write_prfpreg): Likewise.
1434 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1435 target.
1436 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1437 (elf_backend_write_core_note): Define.
1438 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1439 (elf_backend_write_core_note): Define.
1440
fc523535 14412007-01-31 H.J. Lu <hongjiu.lu@intel.com>
16cecee5
L		 1442
1443 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1444 (elf32_bed): Defined for elf32-us-cris.
1445
1446 * elf64-sh64.c (elf64_bed): Defined for Linux.
1447 (INCLUDED_TARGET_FILE): Removed.
1448
1449 * elfxx-target.h (elfNN_bed): Always define. Don't check
1450 INCLUDED_TARGET_FILE.
1451
c9b57b7e
DD		 14522007-01-31 DJ Delorie <dj@redhat.com>
1453
1454 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1455 message for dangerous relocs, special case the common user error.
1456
53020534
L		 14572007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1458
1459 * elf.c (copy_elf_program_header): Start from the first section
1460 in a segment and stop when all sections in a segment are
1461 accounted for.
1462
c7b8f16e
JB		 14632007-01-29 Julian Brown <julian@codesourcery.com>
1464
1465 * bfd-in2.h: Regenerate.
1466 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1467 instruction scanning should be done.
1468 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1469 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1470 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1471 prototype.
1472 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1473 argument.
1474 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1475 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1476 (elf32_vfp11_erratum_type): New enum.
1477 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1478 veneers.
1479 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1480 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1481 vfp11_fix and num_vfp11_fixes fields.
1482 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1483 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1484 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1485 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1486 glue section.
1487 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1488 to a section's map.
1489 (record_vfp11_erratum_veneer): Create a single veneer, and its
1490 associated symbols.
1491 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1492 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1493 BFDs.
1494 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1495 required.
1496 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1497 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1498 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1499 register number.
1500 (bfd_arm_vfp11_antidependency): New function.
1501 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1502 (elf32_arm_compare_mapping): Declare.
1503 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1504 BFD for potential erratum-triggering insns. Record results.
1505 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1506 and branches to veneers have been placed in virtual memory after
1507 layout.
1508 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1509 hash table.
1510 (elf32_arm_output_symbol_hook): Remove.
1511 (elf32_arm_write_section): Output veneers, and branches to veneers.
1512 Use maps from input sections, not output sections, for code
1513 byte-swapping.
1514 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1515 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1516 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1517 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1518
15192007-01-27 H.J. Lu <hongjiu.lu@intel.com>
83d1651b
L		 1520
1521 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
b8210914 1522 (INCLUDED_TARGET_FILE): Removed.
83d1651b 1523
914dfb0f
DA		 15242007-01-27 Mike Frysinger <vapier@gentoo.org>
1525
1526 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1527 (INCLUDED_TARGET_FILE): Remove.
1528
78eba9b6
DD		 15292007-01-25 DJ Delorie <dj@redhat.com>
1530
1531 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1532 R_M32C_16 or R_M32C_24 relocs.
1533
64ee10b6
NC		 15342007-01-25 Nick Clifton <nickc@redhat.com>
1535
1536 PR binutils/3874
1537 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1538 hash table was created by elf32_avr_link_hash_table_create before
1539 using it.
1540 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1541 through to _bfd_elf_link_hash_newfunc.
1542 (elf32_avr_link_hash_table_create): Use
1543 elf32_avr_link_hash_newfunc instead of
1544 _bfd_elf_link_hash_newfunc.
1545 (elf32_avr_relocate_section): Check for the hash table pointer
1546 being NULL.
1547 (elf32_avr_relax_section, avr_build_one_stub,
1548 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1549 elf32_avr_build_stubs): Likewise.
1550
40b36307
L		 15512007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1552
1553 PR ld/3831
1554 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1555 argument, Elf_Internal_Sym *.
1556
1557 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1558 symbol dynamic if info->dynamic_data is TRUE.
1559 (bfd_elf_record_link_assignment): Updated call to
1560 bfd_elf_record_link_assignment.
1561 (_bfd_elf_merge_symbol): Likewise. Always call
1562 bfd_elf_link_mark_dynamic_symbol.
1563
fc523535 15642007-01-12 H.J. Lu <hongjiu.lu@intel.com>
a454209d
L		 1565
1566 * Makefile.am (BFD_LIBS): Removed.
1567 * Makefile.in: Regenerated.
1568
fc523535 15692007-01-11 H.J. Lu <hongjiu.lu@intel.com>
21e40a48
L		 1570
1571 PR binutils/3631
1572 * Makefile.am (OFILES): Add @bfd64_libs@.
1573 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1574 * Makefile.in: Regenerated.
1575
1576 * configure.in (bfd_libs): Replaced by ...
1577 (bfd64_libs): This.
1578 * configure: Regenerated.
1579
59e0647f
NS		 15802007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1581
1582 * elf.c (assign_file_positions_for_load_sections): We can
1583 require fewer phdrs than expected.
1584
3bdcfdf4
KH		 15852007-01-08 Kazu Hirata <kazu@codesourcery.com>
1586
1587 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1588 * bfd-in2.h: Regenerate.
1589 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1590 bfd_mach_cpu32_fido.
1591 (m68k_arch_features): Use fido_a instead of cpu32.
1592 (bfd_m68k_compatible): Reject the combination of Fido and
1593 ColdFire. Accept the combination of CPU32 and Fido with a
1594 warning.
1595 * elf32-m68k.c (elf32_m68k_object_p,
1596 elf32_m68k_merge_private_bfd_data,
1597 elf32_m68k_print_private_bfd_data): Treat Fido as an
1598 architecture by itself.
1599
42037fe5
NC		 16002007-01-08 Kai Tietz <kai.tietz@onevision.com>
1601
1602 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1603
ebe8b991
JJ		 16042007-01-05 Jakub Jelinek <jakub@redhat.com>
1605
1606 * texhex.c (first_phase): Don't fall through into the default
1607 case.
1608 (pass_over): Replace abort () calls with return FALSE. Fix
1609 buffer overflow.
1610
b327f31f
AM		 16112007-01-04 Jie Zhang <jie.zhang@analog.com>
1612
1613 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1614 SEC_EXCLUDE on zero size .eh_frame.
1615
10a2343e 1616For older changes see ChangeLog-2006
56882138
AM		 1617\f
1618Local Variables:
1619mode: change-log
1620left-margin: 8
1621fill-column: 74
1622version-control: never
1623End:
GDB Binutils - Deliverables
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