daily update
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
2cf19d5c
JM
12007-06-29 Joseph Myers <joseph@codesourcery.com>
2
3 * elfxx-mips.c (mips_elf_merge_obj_attributes): New.
4 (_bfd_mips_elf_merge_private_bfd_data): Call it.
5
104d59d1
JM
62007-06-29 Joseph Myers <joseph@codesourcery.com>
7
8 * elf-attrs.c: New.
9 * Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
10 (BFD32_BACKENDS_CFILES): Add elf-attrs.c.
11 (elf-attrs.lo): Generate dependencies.
12 * Makefile.in: Regenerate.
13 * configure.in (elf): Add elf-attrs.lo.
14 * configure: Regenerate.
15 * elf-bfd.h (struct elf_backend_data): Add entries for object
16 attributes.
17 (NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
18 OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
19 Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
20 New.
21 (struct elf_obj_tdata): Add entries for object attributes.
22 (elf_known_obj_attributes, elf_other_obj_attributes,
23 elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
24 New.
25 (bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
26 bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
27 bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
28 bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
29 bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
30 _bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
31 _bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
32 * elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
33 (bfd_section_from_shdr): Handle attributes sections.
34 * elflink.c (bfd_elf_final_link): Handle attributes sections.
35 * elfxx-target.h (elf_backend_obj_attrs_vendor,
36 elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
37 elf_backend_obj_attrs_section_type): New.
38 (elfNN_bed): Update.
39 * elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
40 aeabi_attribute_list): Remove.
41 (struct elf32_arm_obj_tdata): Remove object attributes fields.
42 (check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
43 elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
44 Update for new object attributes interfaces.
45 (uleb128_size, is_default_attr, eabi_attr_size,
46 elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
47 elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
48 elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
49 elf32_arm_add_eabi_attr_int, attr_strdup,
50 elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
51 copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
52 to generic code in elf-attrs.c.
53 (elf32_arm_obj_attrs_arg_type): New.
54 (elf32_arm_fake_sections): Do not handle .ARM.attributes.
55 (elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
56 (bfd_elf32_bfd_final_link): Remove.
57 (elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
58 elf_backend_obj_attrs_arg_type,
59 elf_backend_obj_attrs_section_type): New.
60 * elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
61 attributes.
62 * elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
63 * elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
64 * elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
65 * elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
66 * elf32-sh.c (sh_elf_copy_private_data): Likewise.
67 * elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
68
5ab79981
PB
692007-06-29 Paul Brook <paul@codesourcery.com>
70
71 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
72 call veneers for call relocations against undefined symbols.
73 (elf32_arm_final_link_relocate): Turn call to undefined symbol
74 into a jump to the next instruction.
75
32e8a950
NC
762007-06-29 Michael Snyder <msnyder@svkmacdonelllnx>
77
78 * bfd.c (bfd_demangle): Plug memory leak (Coverity).
79
3d3d428f
NC
802007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
81
82 * Makefile.am: Add cr16 related entry
83 * Makefile.in: Regenerate
84 * archures.c: Add bfd_cr16_arch
85 * bfd-in2.h: Regenerate
86 * config.bfd: Add cr16-elf
87 * configure.in: Add bfd_elf32_cr16_vec
88 * configure: Regenerate.
89 * targets.c: Added cr16 related information
90 * cpu-cr16.c: New file.
91 * elf32-cr16.c: New file.
92 * reloc.c: Added cr16 relocs.
93
c55fe096
AM
942007-06-29 Alan Modra <amodra@bigpond.net.au>
95
96 * elflink.c (_bfd_elf_link_assign_sym_version): Improve error
97 message for undefined version nodes.
98 (elf_gc_sweep): Don't warn when zero size sections are
99 removed.
100
375de94a
AM
1012007-06-29 Nathan Froyd <froydnj@codesourcery.com>
102
103 * elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
104 types.
105
7d3287cb
AM
1062007-06-29 Alan Modra <amodra@bigpond.net.au>
107
108 * elf32-spu.c (spu_elf_fake_sections): New function.
109 (elf_backend_fake_sections): Define.
110
6a3cd2b4
AM
1112007-06-29 Alan Modra <amodra@bigpond.net.au>
112
113 * elf.c (assign_file_positions_for_load_sections): Use elf
114 section header sh_size rather than bfd section size, simplifying
115 .tbss handling.
116
bf988460
AM
1172007-06-29 Alan Modra <amodra@bigpond.net.au>
118
36fc76ae 119 PR ld/4701
bf988460
AM
120 * elf.c (assign_file_positions_for_load_sections): Ensure bss
121 segments meet gABI alignment requirements. Don't allocate
122 file space for bss sections in a segment also containing file
123 or program headers.
124
60b31e8d
AM
1252007-06-27 Alan Modra <amodra@bigpond.net.au>
126
cc481421
AM
127 * bfd.c (struct bfd): Rename "next" to "archive_next".
128 * archive.c: Rename uses throughout file.
129 * archive64.c: Likewise.
130 * coff-rs6000.c: Likewise.
131 * ecoff.c: Likewise.
132 * som.c: Likewise.
133 * bfd-in2.h: Regenerate.
134
60b31e8d
AM
135 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
136 input bfds.
58eb693e 137 * elf32-spu.c (spu_elf_create_sections): Likewise.
60b31e8d 138
bec42b15
NC
1392007-06-26 H.J. Lu <hongjiu.lu@intel.com>
140
141 * dwarf2.c (find_line): New. Contains the duplicated code from:
142 (_bfd_dwarf2_find_nearest_line): Use it.
143 (_bfd_dwarf2_find_line): Use it.
144
3d3e6f9a
JM
1452007-06-26 Joseph Myers <joseph@codesourcery.com>
146
147 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
148
b314ec0e
RS
1492007-06-25 Richard Sandiford <richard@codesourcery.com>
150
151 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
152 to be used for calls from MIPS16 code.
153
0d4a1476
AS
1542007-06-23 Andreas Schwab <schwab@suse.de>
155
156 * configure.in (--with-separate-debug-dir): New option.
157 * configure: Regenerate.
158 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
159 * Makefile.in: Regenerate.
160 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
161 bfd_follow_gnu_debuglink.
162 (_bfd_dwarf2_find_line): Likewise.
163
0d161102
NC
1642007-06-22 Nick Clifton <nickc@redhat.com>
165
166 * dwarf2.c: Add support for reading in debug information via a
167 .gnu_debuglink section:
168 (struct dwarf2_debug): Add bfd field to record the bfd containing
169 the debug info.
170 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
171 field in the dwarf2_debug structure.
172 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
173 be found in the current bfd call bfd_follow_gnu_debuglink to see
174 if another file contains the debug information. If it does, open
175 it and continue.
176 (_bfd_dwarf2_find_line): Likewise.
177
293a0124
L
1782007-06-19 H.J. Lu <hongjiu.lu@intel.com>
179
180 PR ld/4590
181 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
182 when removing duplicated entries.
183 (get_dyn_sym_info): Initialize the got_offset field to -1.
184 Update call to sort_dyn_sym_info.
185 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
186 array of addend and remove duplicates.
187
dc1f3d8a
L
1882007-06-18 H.J. Lu <hongjiu.lu@intel.com>
189
190 * libpei.h (_bfd_XXi_final_link_postscript): Remove
191 duplication.
192 (bfd_target_pei_p): New.
193 (bfd_target_pei_arch): New
194 (bfd_target_efi_p): Likewise.
195 (bfd_target_efi_arch): New
196 (bfd_pe_executable_p): Use bfd_target_pei_p and
197 bfd_target_efi_p.
198
199 * peicode.h (arch_type): New enum.
200 (pe_arch): New function.
201 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
202 if there is an EFI/PE target.
203
79887925
L
2042007-06-14 H.J. Lu <hongjiu.lu@intel.com>
205
206 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
207
208 * acinclude.m4: Don't include m4 files. Remove libtool
209 kludge.
210
211 * Makefile.in: Regenerated.
79887925
L
212 * aclocal.m4: Likewise.
213 * configure: Likewise.
214
99ded152
BW
2152007-06-11 Sterling Augustine <sterling@tensilica.com>
216 Bob Wilson <bob.wilson@acm.org>
bf988460 217
99ded152
BW
218 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
219 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
220 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
221 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
222 (xtensa_get_property_predef_flags): Likewise.
223 (compute_removed_literals): Pass new arguments to is_removable_literal.
224 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
225 Do not remove literal if the NO_TRANSFORM property flag is set.
bf988460 226
cbf2cba4
RS
2272007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
228
229 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
230 type (3) single-GOT entry, read tls_type from the hash table entry
231 rather than the GOT entry.
232
a9a4c53e
AM
2332007-06-01 Alan Modra <amodra@bigpond.net.au>
234
235 * simple.c (bfd_simple_get_relocated_section_contents): Init
236 input_bfds_tail.
237
02bf8d82
AM
2382007-05-30 Alan Modra <amodra@bigpond.net.au>
239
42bb2e33
AM
240 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
241 created by objcopy --only-keep-debug.
242 (_bfd_elf_init_private_section_data): Only change elf_section_type
243 if it is SHT_NULL.
244
02bf8d82
AM
245 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
246 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
247 and sh_flags instead of bfd section flags. Delete voff and code
248 keeping nobits segments aligned.
249
4e591bc1
EC
2502007-05-25 Eric Christopher <echristo@apple.com>
251
252 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
253 Check that sym_sec isn't NULL before accessing.
254
37ad9514
SE
2552007-05-24 Steve Ellcey <sje@cup.hp.com>
256
257 * Makefile.in: Regnerate.
258 * configure: Regenerate.
259 * aclocal.m4: Regenerate.
260 * doc/Makefile.in: Regenerate.
261
91a5743d
PB
2622007-05-22 Paul Brook <paul@codesourcery.com>
263
264 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
265 with sec and sec_shndx.
266 (elf32_arm_ouput_plt_map_sym): Use them.
267 (elf32_arm_output_arch_local_syms): Output mapping symbols for
268 interworking glue.
269
26079076
PB
2702007-05-18 Paul Brook <paul@codesourcery.com>
271
272 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
273 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
274 (record_arm_to_thumb_glue): Add v5t non-pic glue.
275 (elf32_arm_create_thumb_stub): Ditto.
276
91ac5911
L
2772007-05-16 H.J. Lu <hongjiu.lu@intel.com>
278 Alan Modra <amodra@bigpond.net.au>
279
280 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
281 section to the minimum alignment.
282
027297b7
L
2832007-05-15 H.J. Lu <hongjiu.lu@intel.com>
284 Alan Modra <amodra@bigpond.net.au>
285
286 PR ld/4504
287 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
288 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
289
290 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
291 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
292 bss section.
293 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
294 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
295 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
296 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
297 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
298 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
299 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
300 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
301 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
302 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
303 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
304 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
305 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
306 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
307 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
308 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
309 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
310
5c18022e
RS
3112007-05-15 Richard Sandiford <richard@codesourcery.com>
312
313 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
314 input_section argument. Create .rela.dyn relocations against
315 symbol 0 rather than the section symbol.
316 (mips_elf_local_got_index): Remove input_section argument.
317 Update call to mips_elf_create_local_got_entry.
318 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
319 (mips_elf_calculate_relocation): Update calls to
320 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
321
a00a1f35
MS
3222007-05-15 Mark Shinwell <shinwell@codesourcery.com>
323
324 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
325 handle the Thumb-2 JUMP19 relocation.
326
0414f35b
AM
3272007-05-15 Alan Modra <amodra@bigpond.net.au>
328
329 PR 4479
330 * elf.c (elf_fake_sections): Don't allow backend to change
331 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
332 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
333 fix from here.
334
74f2e02b
AM
3352007-05-14 Alan Modra <amodra@bigpond.net.au>
336
337 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
338 invalid shstrndx.
339 (bfd_elf_get_str_section): Likewise.
340
f137a54e
AM
3412007-05-12 Alan Modra <amodra@bigpond.net.au>
342
343 PR 4497
344 * elf-eh-frame.c (struct cie): Add "local_personality". Make
345 "personality" a union.
346 (cie_eq): Compare local_personality too. Adjust personality
347 comparison.
348 (_bfd_elf_discard_section_eh_frame): Check binding on personality
349 reloc sym to allow for bad symtab. Use stashed local syms rather
350 than reading personality local sym. Handle discarded sections.
351
4f4416b5
AM
3522007-05-12 Alan Modra <amodra@bigpond.net.au>
353
354 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
355
016687f8
AM
3562007-05-11 Alan Modra <amodra@bigpond.net.au>
357
358 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
359 (enum ppc_elf_plt_type): Move from..
360 * elf32-ppc.c: ..here.
361 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
362 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
363 can_use_new_plt. Make is_vxworks a bitfield.
364 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
365 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
366 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
367 flags to better detect object files needing old bss-style plt.
368 Allow secure plt to be used without rel16 relocs being detected.
369 Warn if secure plt request cannot be allowed.
370
ece5ef60
AM
3712007-05-11 Alan Modra <amodra@bigpond.net.au>
372
373 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
374 * elf-bfd.h (struct elf_backend_data): Change return type of
375 elf_backend_relocate_section to int.
376 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
377 R_SPU_PPU64.
378 (spu_elf_bfd_to_reloc_type): Convert new relocs.
379 (spu_elf_count_relocs): New function.
380 (elf_backend_count_relocs): Define.
381 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
382 R_SPU_PPU64 relocs.
383 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
384 returns 2.
385 * bfd-in2.h: Regenerate.
386 * libbfd.h: Regenerate.
387
d3753b85
RS
3882007-05-10 Richard Sandiford <richard@codesourcery.com>
389
390 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
391 for R_ARM_ABS12 relocs.
392 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
393 non-shared VxWorks PLT entries.
394
ef8c95ad
AM
3952007-05-11 Alan Modra <amodra@bigpond.net.au>
396
397 PR 4454
398 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
399 (_bfd_elf_discard_section_eh_frame): Handle local syms on
400 personality relocation.
401
8c252fd9
RS
4022007-05-10 Richard Sandiford <richard@codesourcery.com>
403
404 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
405 rather than p_filesz to calculate the LMA of the end of a segment.
406
b186458a
JJ
4072007-05-10 Jakub Jelinek <jakub@redhat.com>
408
409 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
410 processing if symbol is defined in the executable.
411
88571279
AO
4122007-05-10 Alexandre Oliva <aoliva@redhat.com>
413
414 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
415 (frvfdpic_elf_discard_info): New.
416 (elf_backend_discard_info): Define for FDPIC.
417
2e6030b9
MS
4182007-05-09 Mark Shinwell <shinwell@codesourcery.com>
419
420 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
421 attempt to scan if the bfd doesn't correspond to an ELF image.
422 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
423
0d4cc892
AO
4242007-05-08 Alexandre Oliva <aoliva@redhat.com>
425
426 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
427 for which _bfd_elf_section_offset returns -1.
428
d0249648
AM
4292007-05-08 Alan Modra <amodra@bigpond.net.au>
430
431 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
432 (mark_functions_via_relocs): Likewise.
433
1182cb93
AM
4342007-05-07 Alan Modra <amodra@bigpond.net.au>
435
436 * elflink.c (bfd_elf_final_link): Correct reloc handling for
437 elf_backend_count_relocs.
438 (bfd_elf_discard_info): Print an error if we can't read syms.
439
b16f296e
AM
4402007-05-07 Alan Modra <amodra@bigpond.net.au>
441
442 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
443 invalid reloc code.
444 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
445 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
446 define.
447
7c928300
AM
4482007-05-07 Alan Modra <amodra@bigpond.net.au>
449
450 * elf.c (assign_file_positions_for_load_sections): Don't check
451 core segment.
452
fc66a176
L
4532007-05-04 H.J. Lu <hongjiu.lu@intel.com>
454
455 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
456 and .rel.dyn aren't present.
457
3410fea8
NC
4582007-05-04 Nick Clifton <nickc@redhat.com>
459
460 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
461 sections are present examine the indirect sections in an attempt
462 to compute the correct relocation size. If there is any
463 ambiguity, produce an error and refuse to sort.
464
7bdca076
SL
4652007-05-03 Sandra Loosemore <sandra@codesourcery.com>
466
467 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
468
22184a77
NC
4692007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
470 Nick Clifton <nickc@redhat.com>
471
472 PR gas/3041
473 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
474 in the same way as relocs against external symbols.
475
627b32bc
AM
4762007-05-02 Alan Modra <amodra@bigpond.net.au>
477
478 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
479 here. Set sh_type to SHT_NOBITS if we won't be allocating
480 file space. Don't bump p_memsz for non-alloc sections. Adjust
481 section-in-segment check.
482 (assign_file_positions_for_non_load_sections): Don't set sh_offset
483 here for sections that have already been handled above.
484
49fa1e15
AM
4852007-04-30 Alan Modra <amodra@bigpond.net.au>
486
487 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
488 and emit_stack_syms bitfields.
489 (get_sym_h): Read all symbols if stack analysis will be done.
490 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
491 params, and stash in hash table.
492 (is_hint): Split off from..
493 (is_branch): ..here. Adjust callers.
494 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
495 and keep all syms.
496 (write_one_stub): Fix mem leak.
497 (find_function_stack_adjust): New function.
498 (sort_syms_syms, sort_syms_psecs): New vars.
499 (sort_syms): New function.
500 (struct call_info, struct function_info): New.
501 (struct spu_elf_stack_info): New.
502 (alloc_stack_info, maybe_insert_function, func_name): New functions.
503 (is_nop, insns_at_end, check_function_ranges): Likewise.
504 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
505 (pasted_function, interesting_section, discover_functions): Likewise.
506 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
507 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
508 (bfd_elf32_bfd_final_link): Define.
509 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
510 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
511
9ddf8309
TS
5122007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
513
514 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
515 memory which we might not own.
516
95147441
BW
5172007-04-27 Bob Wilson <bob.wilson@acm.org>
518
519 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
520 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
521 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
522
bcc2cc8e
BW
5232007-04-27 Bob Wilson <bob.wilson@acm.org>
524
525 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
526 contents and relocs in parallel.
4e591bc1 527
f29f96b6
BW
5282007-04-27 Bob Wilson <bob.wilson@acm.org>
529
530 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
531
2ce18a16
AM
5322007-04-27 Alan Modra <amodra@bigpond.net.au>
533
534 * cpu-rs6000.c: Write Mimi's name in ASCII.
535 * coff-rs6000.c: Likewise.
536 * rs6000-core.c: Likewise.
537
eddc20ad
AM
5382007-04-27 Alan Modra <amodra@bigpond.net.au>
539
540 * sysdep.h: Include config.h first.
541 Many files: Include sysdep.h before bfd.h.
542 * Makefile.am: Run "make dep-am".
543 * Makefile.in: Regenerate.
544
495443d4
AM
5452007-04-25 Alan Modra <amodra@bigpond.net.au>
546
547 * sysdep.h: Revert last change.
548
40b1c6c5
NC
5492007-04-24 Nick Clifton <nickc@redhat.com>
550
551 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
552 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
553
64be1553
AM
5542007-04-24 Alan Modra <amodra@bigpond.net.au>
555
556 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
557 eh_frame_hdr table won't be created.
558
d5efd9fc
AM
5592007-04-24 Alan Modra <amodra@bigpond.net.au>
560
561 * acinclude.m4: Include config/stdint.m4.
562 * configure.in: Invoke GCC_HEADER_STDINT.
563 * sysdep.h: Don't include ansidecl.h here.
564 * configure: Regenerate.
565 * config.in: Regenerate.
566 * Makefile.in: Regenerate.
567
9a2e615a
NS
5682007-04-23 Nathan Sidwell <nathan@codesourcery.com>
569
570 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
571 bfd_mach_mcf_isa_c_emac): New.
572 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
573 elf_isac_plt_entry, elf_isac_plt_info): New.
574 (elf32_m68k_object_p): Add ISA_C.
575 (elf32_m68k_print_private_bfd_data): Print ISA_C.
576 (elf32_m68k_get_plt_info): Detect ISA_C.
577 * cpu-m68k.c (arch_info): Add ISAC.
578 (m68k_arch_features): Likewise,
579 (bfd_m68k_compatible): ISAs B & C are not compatible.
580
1b0b5b1b
NC
5812007-04-21 Nick Clifton <nickc@redhat.com>
582
583 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
584 (ecoff_link_add_archive_symbols): Likewise.
585 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
586 relent.howto.
587 * ieee.c (parse_int): Initialise x.
588 (must_parse_int): Initialise result.
589 (ieee_slurp_external_symbols): Initialise value.
590
bd7803a9
AM
5912007-04-21 Alan Modra <amodra@bigpond.net.au>
592
593 * config.bfd (spu-*-elf): Delete targ_selvecs.
594
964597d0
NC
5952007-04-19 Nick Clifton <nickc@redhat.com>
596
597 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
598
01e76792
AM
5992007-04-19 Alan Modra <amodra@bigpond.net.au>
600
601 * bfd.c (bfd_demangle): New function.
602 * Makefile.am: Run "make dep-am".
603 * Makefile.in: Regenerate.
604 * bfd-in2.h: Regenerate.
605
ee5c21a0
DJ
6062007-04-18 Matthias Klose <doko@ubuntu.com>
607
608 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
609 (bfdver.h): Use the date in non-release builds for the soversion.
610 * Makefile.in: Regenerate.
611
fcb93ecf
PB
6122007-04-17 Paul Brook <paul@codesourcery.com>
613
614 * elf.c (_bfd_elf_is_function_type): New function.
615 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
616 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
617 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
618 * elf-bfd.h (elf_backend_data): Add is_function_type.
619 (_bfd_elf_is_function_type): Add prototype.
620 * elfxx-target.h (elf_backend_is_function_type): Add default
621 definition.
622 (elfNN_bed): Add elf_backend_is_function_type.
623 * elf32-arm.c (elf32_arm_is_function_type): New function.
624 (elf_backend_is_function_type): Define.
625
5750dcec
DJ
6262007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
627
628 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
629 DT_MIPS_RLD_MAP before DT_DEBUG again.
630
cfbc9945
SE
6312007-04-14 Steve Ellcey <sje@cup.hp.com>
632
633 * Makefile.am: Add ACLOCAL_AMFLAGS.
634 * configure.in: Change macro call order.
635 * Makefile.in: Regnerate.
636 * doc/Makefile.in: Regenerate.
637 * configure: Regenerate.
638
3fcd97f1
JJ
6392007-04-14 Jakub Jelinek <jakub@redhat.com>
640
641 * elflink.c (bfd_elf_final_link): Don't free symbuf for
642 non-elf input bfds.
643 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
644 for non-elf input bfds.
645
af5978fb
RS
6462007-04-12 Richard Sandiford <richard@codesourcery.com>
647
648 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
649 DT_MIPS_RTLD_MAP for PIEs.
650
9e3313ae
RS
6512007-04-12 Richard Sandiford <richard@codesourcery.com>
652
653 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
654 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
655 in a read-only section.
656 (_bfd_mips_elf_check_relocs): Likewise.
657
1d25768e
BW
6582007-04-12 Bob Wilson <bob.wilson@acm.org>
659
660 * elf32-xtensa.c (xtensa_is_insntable_section): New.
661 (xtensa_is_proptable_section): New.
662 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
663 tables with 12-byte entries, as well as tables with 8-byte entries.
664 Sort the relocations before examining them.
665 (relax_property_section): Use xtensa_is_proptable_section and
666 xtensa_is_littable_section. Rewrite code for combining table entries
667 to be more robust in case of unexpected relocations. Do not set offset
668 of unused relocations to less than zero.
669 (xtensa_is_property_section): Use other functions instead of
670 duplicating section name comparisons.
671 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
672 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
4e591bc1 673
e1e5c0b5 6742007-04-12 Bob Wilson <bob.wilson@acm.org>
4e591bc1 675
e1e5c0b5
BW
676 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
677 from Xtensa property sections.
4e591bc1 678
2c67c5f3
AM
6792007-04-12 Alan Modra <amodra@bigpond.net.au>
680
681 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
682 is non-NULL before dereferencing.
683
8776bb8a
NS
6842007-04-11 Nathan Sidwell <nathan@codesourcery.com>
685
686 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
687 relocs too.
688
4a828aab
RH
6892007-04-10 Richard Henderson <rth@redhat.com>
690
691 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
692 (elf64_alpha_size_got_sections): Remove unused something_changed local.
693 (elf64_alpha_size_plt_section): Return void.
694 (elf64_alpha_size_rela_got_section): Likewise.
4e591bc1 695 (elf64_alpha_relax_section): Only regenerate got+plt if the
4a828aab
RH
696 relax_trip counter has changed.
697
91506736
DJ
6982007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
699
700 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
701 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
702 (bfdver.texi): New rule.
703 * Makefile.in, doc/Makefile.in: Regenerated.
704
da6bcfca
MT
7052007-04-03 Matt Thomas <matt@netbsd.org>
706
4e591bc1 707 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
da6bcfca
MT
708 in a shared object if it is not in a CODE section or if it is against
709 a section symbol. This allows DWARF2 to use pcrel format.
710
9267588c
L
7112007-04-05 H.J. Lu <hongjiu.lu@intel.com>
712
713 PR ld/4304
714 * elflink.c (bfd_elf_final_link): Call einfo callback in
715 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
716 warning.
717
c1b2796f
AM
7182007-04-05 Alan Modra <amodra@bigpond.net.au>
719
720 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
721 (elf_backend_link_output_symbol_hook): Define.
722
970ccc77
NC
7232007-04-02 Nick Clifton <nickc@redhat.com>
724
725 PR binutils/4292
726 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
727 targets as 64-bit values, even if running on a 64-bit host.
728 * coffgen.c (coff_print_symbol): Likewise.
729
1783205a
NC
7302007-03-29 Nick Clifton <nickc@redhat.com>
731
732 PR binutils/4110
733 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
734 (setup_group): Use it. Report corrupt group section headers.
735 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
736 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
737 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
738
2ce859a1
AM
7392007-03-29 Alan Modra <amodra@bigpond.net.au>
740
741 PR ld/4267
947844a3
AM
742 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
743 for rel->r_info values.
744 (bfd_elf_perform_complex_relocation): Likewise.
2ce859a1
AM
745 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
746 unused entries. Don't clear plt.plist in loop.
747
39817122
RS
7482007-03-28 Richard Sandiford <richard@codesourcery.com>
749
750 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
751 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
752 Merge into...
753 (sparc_elf_append_rela): ...this new function.
754 (SPARC_ELF_APPEND_RELA): Delete.
755 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
756 the deleted append_rela field.
757 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
758 instead of SPARC_ELF_APPEND_RELA.
759 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
760 elf_size_info structure to find the size of a RELA entry and
761 the associated swap-out function.
762 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
763 (sparc_finish_dyn): ...this new function.
764 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
765
4ecceb71
RS
7662007-03-28 Richard Sandiford <richard@codesourcery.com>
767 Phil Edwards <phil@codesourcery.com>
768
769 * doc/bfd.texinfo: Put the contents after the title page rather
770 than at the end of the document.
771
d4d2b80b
AS
7722007-03-27 Andreas Schwab <schwab@suse.de>
773
774 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
775
831480e9 7762007-03-26 H.J. Lu <hongjiu.lu@intel.com>
5bd8253d
L
777
778 * configure: Regenerated.
779
f4b39977
AM
7802007-03-26 Alan Modra <amodra@bigpond.net.au>
781
782 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
783 (allocate_spuear_stubs): New function.
784 (spu_elf_size_stubs): Call allocate_spuear_stubs.
785
157090f7
AM
7862007-03-26 Alan Modra <amodra@bigpond.net.au>
787
788 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
789 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
790 (MY (bfd_reloc_name_lookup)): New function.
791 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
792 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
793 (MY_bfd_reloc_name_lookup): Define.
794 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
795 (MY_bfd_reloc_name_lookup): Define.
796 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
797 (NAME (aout, reloc_name_lookup)): New function.
798 * bout.c (b_out_bfd_reloc_name_lookup): New function.
799 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
800 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
801 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
802 (coff_bfd_reloc_name_lookup): Define.
803 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
804 (coff_i386_reloc_name_lookup): New function.
805 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
806 (coff_bfd_reloc_name_lookup): Define.
807 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
808 (coff_bfd_reloc_name_lookup): Define.
809 * coff-m68k.c (m68k_reloc_name_lookup): New function.
810 (coff_bfd_reloc_name_lookup): Define.
811 * coff-maxq.c (maxq_reloc_name_lookup): New function.
812 (coff_bfd_reloc_name_lookup): Define.
813 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
814 (coff_bfd_reloc_name_lookup): Define.
815 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
816 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
817 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
818 (coff_bfd_reloc_name_lookup): Define.
819 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
820 (_bfd_xcoff_reloc_name_lookup): New function.
821 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
822 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
823 (sh_coff_reloc_name_lookup): New function.
824 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
825 (coff_bfd_reloc_name_lookup): Define.
826 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
827 (tic30_coff_reloc_name_lookup): New function.
828 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
829 (tic4x_coff_reloc_name_lookup): New function.
830 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
831 (tic54x_coff_reloc_name_lookup): New function.
832 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
833 (coff_amd64_reloc_name_lookup): New function.
834 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
835 (coff_bfd_reloc_name_lookup): Define.
836 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
837 (coff_bfd_reloc_name_lookup): Define.
838 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
839 (xcoff64_reloc_name_lookup): New function.
840 (rs6000coff64_vec, aix5coff64_vec): Init new field.
841 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
842 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
843 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
844 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
845 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
846 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
847 (bfd_elf32_bfd_reloc_name_lookup): Define.
848 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
849 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
850 (bfd_elf32_bfd_reloc_name_lookup): Define.
851 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
852 (bfd_elf32_bfd_reloc_name_lookup): Define.
853 * elf32-cris.c (cris_reloc_name_lookup): New function.
854 (bfd_elf32_bfd_reloc_name_lookup): Define.
855 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
856 (bfd_elf32_bfd_reloc_name_lookup): Define.
857 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
858 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
859 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
860 (bfd_elf32_bfd_reloc_name_lookup): Define.
861 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
862 (bfd_elf32_bfd_reloc_name_lookup): Define.
863 * elf32-frv.c (frv_reloc_name_lookup): New function.
864 (bfd_elf32_bfd_reloc_name_lookup): Define.
865 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
866 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
867 (bfd_elf32_bfd_reloc_name_lookup): Define.
868 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
869 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
870 (bfd_elf32_bfd_reloc_name_lookup): Define.
871 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
872 (bfd_elf32_bfd_reloc_name_lookup): Define.
873 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
874 (bfd_elf32_bfd_reloc_name_lookup): Define.
875 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
876 (bfd_elf32_bfd_reloc_name_lookup): Define.
877 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
878 (bfd_elf32_bfd_reloc_name_lookup): Define.
879 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
880 (bfd_elf32_bfd_reloc_name_lookup): Define.
881 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
882 (bfd_elf32_bfd_reloc_name_lookup): Define.
883 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
884 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
885 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
886 * elf32-m68k.c (reloc_name_lookup): New function.
887 (bfd_elf32_bfd_reloc_name_lookup): Define.
888 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
889 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
890 (bfd_elf32_bfd_reloc_name_lookup): Define.
891 * elf32-mep.c (mep_reloc_name_lookup): New function.
892 (bfd_elf32_bfd_reloc_name_lookup): Define.
893 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
894 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
895 (bfd_elf32_bfd_reloc_name_lookup): Define.
896 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
897 * elf32-mt.c (mt_reloc_name_lookup): New function.
898 (bfd_elf32_bfd_reloc_name_lookup): Define.
899 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
900 (bfd_elf32_bfd_reloc_name_lookup): Define.
901 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
902 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
903 (bfd_elf32_bfd_reloc_name_lookup): Define.
904 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
905 (bfd_elf32_bfd_reloc_name_lookup): Define.
906 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
907 (bfd_elf32_bfd_reloc_name_lookup): Define.
908 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
909 (bfd_elf32_bfd_reloc_name_lookup): Define.
910 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
911 (bfd_elf32_bfd_reloc_name_lookup): Define.
912 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
913 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
914 (bfd_elf32_bfd_reloc_name_lookup): Define.
915 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
916 (bfd_elf32_bfd_reloc_name_lookup): Define.
917 * elf32-vax.c (reloc_name_lookup): New function.
918 (bfd_elf32_bfd_reloc_name_lookup): Define.
919 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
920 (bfd_elf32_bfd_reloc_name_lookup): Define.
921 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
922 (bfd_elf32_bfd_reloc_name_lookup): Define.
923 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
924 (bfd_elf32_bfd_reloc_name_lookup): Define.
925 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
926 (bfd_elf64_bfd_reloc_name_lookup): Define.
927 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
928 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
929 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
930 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
931 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
932 (bfd_elf64_bfd_reloc_name_lookup): Define.
933 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
934 (bfd_elf64_bfd_reloc_name_lookup): Define.
935 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
936 (bfd_elf64_bfd_reloc_name_lookup): Define.
937 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
938 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
939 (bfd_elf64_bfd_reloc_name_lookup): Define.
940 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
941 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
942 (bfd_elfNN_bfd_reloc_name_lookup): Define.
943 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
944 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
945 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
946 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
947 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
948 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
949 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
950 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
951 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
952 (MY(reloc_name_lookup)): New function.
953 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
954 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
955 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
956 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
957 (coff_bfd_reloc_name_lookup): Define.
958 * reloc.c (bfd_reloc_name_lookup): New function.
959 * riscix.c (riscix_reloc_name_lookup): New function.
960 (MY_bfd_reloc_name_lookup): Define.
961 * som.c (som_bfd_reloc_name_lookup): New function.
962 * targets.c (struct bfd_target): Add reloc_name_lookup.
963 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
964 * versados.c (versados_bfd_reloc_name_lookup): Define.
965 * vms.c (vms_bfd_reloc_name_lookup): New function.
966 * bfd-in2.h: Regenerate.
967 * libbfd.h: Regenerate.
968
2d82d84d
TS
9692007-03-26 Thiemo Seufer <ths@mips.com>
970
a5cb1fd7 971 PR ld/4208
2d82d84d
TS
972 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
973 matching relocation is found.
974 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
975
831480e9 9762007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1a27db7d
L
977
978 * configure: Regenerated.
979
a1ac8190
JM
9802007-03-23 Joseph Myers <joseph@codesourcery.com>
981
982 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
983 * configure: Regenerate.
984
aa7a0635
AM
9852007-03-23 Alan Modra <amodra@bigpond.net.au>
986
987 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
988 Remove input_sec param. Adjust all calls.
989 (write_one_stub): Adjust stub symbol.
990 (needs_ovl_stub): New function, extracted from..
991 (spu_elf_size_stubs): ..here.
992 (spu_elf_relocate_section): Use needs_ovl_stub.
993
e49e529d
JM
9942007-03-22 Joseph Myers <joseph@codesourcery.com>
995
996 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
997 if nonempty.
998 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
999 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1000
831480e9 10012007-03-22 H.J. Lu <hongjiu.lu@intel.com>
50572669
L
1002
1003 PR ld/4210
1004 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
1005 address and virtual size of the last section for the image
1006 size.
1007
0920dee7
L
10082007-03-22 H.J. Lu <hongjiu.lu@intel.com>
1009
1010 PR ld/4007
1011 * elf.c (assign_file_positions_for_load_sections): Check if
1012 all sections are in the segment.
1013
831480e9 10142007-03-20 H.J. Lu <hongjiu.lu@intel.com>
749b8d9d
L
1015
1016 PR ld/4208
1017 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
1018 matching LO16 relocation for HI16 relocation.
1019
27e55c4d
PB
10202007-03-20 Paul Brook <paul@codesourcery.com>
1021
1022 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
1023 * bfd-in2.h: Regenerate.
1024 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
1025 (record_arm_to_thumb_glue): Use globals->pic_veneer.
1026 (elf32_arm_create_thumb_stub): Ditto.
1027 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
1028
bf21ed78
MS
10292007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1030
1031 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
1032 argument and extra last argument.
1033 * bfd-in2.h: Regenerate.
1034 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
1035 member.
1036 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
1037 extra last argument. Set no_enum_size_warning appropriately.
1038 (elf32_arm_merge_eabi_attributes): Improve enum sizes
1039 diagnostic, suppressing it when no_enum_size_warning dictates.
1040
5f6999aa
NC
10412007-03-20 Nick Clifton <nickc@redhat.com>
1042
1043 PR binutils/3535
1044 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
1045 specific conditions that need the program headers to be
1046 rewritten.
1047
831480e9 10482007-03-19 H.J. Lu <hongjiu.lu@intel.com>
d13c9dc6
L
1049
1050 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
1051 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1052 SizeOfInitializedData, SizeOfUninitializedData,
1053 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
1054 extra PE a.out header.
1055 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
1056 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
1057 defined.
1058 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
1059 defined.
1060 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
1061 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
1062 SizeOfInitializedData, SizeOfUninitializedData,
1063 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
1064 extra PE a.out header.
1065
831480e9 10662007-03-18 H.J. Lu <hongjiu.lu@intel.com>
739bb57e
L
1067
1068 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
1069 only if BFD64 is defined.
1070
5384511f
AM
10712007-03-17 Alan Modra <amodra@bigpond.net.au>
1072
1073 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
1074 on setjmp calls.
1075
187b3d5d
L
10762007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1077
1078 * doc/Makefile.in: Regenerated.
1079
c428fa83
L
10802007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1081
1082 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
1083 create doc/bfdver.texi.
1084 * Makefile.in: Regenerated.
1085
1086 * configure.in (--with-bugurl): New option.
1087 * configure: Regenerated.
1088
1089 * version.h (REPORT_BUGS_TO): New.
1090
d1036acb
L
10912007-03-13 H.J. Lu <hongjiu.lu@intel.com>
1092
1093 PR binutils/3826
1094 * elf-bfd.h (elf_backend_data): Add elf_osabi.
1095 (_bfd_elf_set_osabi): New.
1096
1097 * elf.c (_bfd_elf_set_osabi): New.
1098
1099 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
1100 (elf_backend_post_process_headers): Defined with
1101 _bfd_elf_set_osabi.
1102 (ELF_OSABI): Properly defined for each target.
1103
1104 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1105 (ELF_OSABI): Defined.
1106 (elf_backend_post_process_headers): Defined with
1107 _bfd_elf_set_osabi.
1108
1109 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1110 freebsd.
1111 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1112
1113 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1114 (ELF_OSABI): Defined.
1115 (elf_backend_post_process_headers): Defined with
1116 _bfd_elf_set_osabi.
1117
1118 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1119 freebsd.
1120 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1121 elf_osabi.
1122
1123 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1124 with elf_osabi.
1125 (ELF_OSABI): Properly defined for each target.
1126 (elf_backend_post_process_headers): Defined with
1127 _bfd_elf_set_osabi for Linux.
1128
1129 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1130 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1131 (elf_backend_post_process_headers): Defined with
1132 _bfd_elf_set_osabi.
1133
1134 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1135 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1136 (elf_backend_post_process_headers): Defined with
1137 _bfd_elf_set_osabi.
1138
1139 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1140 with any ELF target of the compatible machine for which we do not
1141 have a specific backend.
1142
1143 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1144 with elf_osabi.
1145
1146 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1147 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1148
d4c87fc1
AM
11492007-03-08 Alan Modra <amodra@bigpond.net.au>
1150
1151 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1152 V850_OTHER_* bits.
1153
9c6fc49d
AM
11542007-03-08 Alan Modra <amodra@bigpond.net.au>
1155
1156 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1157 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1158 Run "make dep-am".
1159 * Makefile.in: Regenerate.
1160 * po/SRC-POTFILES.in: Regenerate.
1161
faed74d6
L
11622007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1163
1164 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1165 (x86_64-*-kfreebsd*-gnu): Likewise.
1166 (x86_64-*-netbsd*): Likewise.
1167 (x86_64-*-openbsd*): Likewise.
1168 (x86_64-*-linux-*): Likewise.
1169
1170 * configure.in: Support bfd_efi_app_x86_64_vec.
1171 * configure: Regenerated.
1172
1173 * efi-app-x86_64.c: New file.
1174
1175 * targets.c (bfd_efi_app_x86_64_vec): New.
1176 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1177
15344ad7
L
11782007-03-07 Kai Tietz <kai.tietz@onevision.com>
1179
1180 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1181 const for type reloc_howto_type.
1182
ab96bf03
AM
11832007-03-07 Alan Modra <amodra@bigpond.net.au>
1184
1185 PR 3958
1186 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1187 (elf_discarded_section): Move..
1188 * bfd-in.h: ..to here.
1189 * bfd-in2.h: Regenerate.
1190 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1191 from discarded sections before relocate_section has done its job.
1192 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1193 relocs against symbols from discarded sections.
1194 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1195 SECREL32.
1196 (elf_hppa_relocate_section): Handle relocatable link after setting
1197 sec, sym, h etc. for final link. Squash error messages for
1198 relocatable link. Clear section contents for relocs against
1199 symbols in discarded sections, and zero reloc. Remove existing
1200 zero r_symndx code.
1201 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1202 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1203 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1204 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1205 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1206 (bfin_relocate_section): Likewise.
1207 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1208 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1209 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1210 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1211 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1212 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1213 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1214 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1215 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1216 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1217 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1218 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1219 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1220 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1221 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1222 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1223 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1224 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1225 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1226 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1227 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1228 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1229 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1230 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1231 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1232 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1233 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1234 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1235 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1236 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1237 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1238 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1239 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1240 (elf64_alpha_relocate_section): Likewise.
1241 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1242 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1243 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1244 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1245 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1246 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1247 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1248 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1249
1250 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1251 symbols for relocatable link. Don't use always-zero st_value.
1252 (elf_backend_rela_normal): Don't define.
1253 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1254 RELOC_FOR_GLOBAL_SYMBOL.
1255 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1256 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1257 section symbol adjustments with same for relocatable link.
1258 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1259 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1260 (elf32_m68hc11_check_relocs): ..to here.
1261 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1262 r_symndx code.
1263 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1264
0e922b77
AM
12652007-03-07 Alan Modra <amodra@bigpond.net.au>
1266
1267 PR 4144
1268 * elf.c (assign_file_positions_for_load_sections): Don't
1269 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1270 Instead, use the same lma based adjustment for SEC_LOAD
1271 sections.
1272
25c6282a
BW
12732007-03-01 Bob Wilson <bob.wilson@acm.org>
1274
1275 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1276 (find_relaxable_sections): Do not increment src_count for unknown
1277 opcodes. Decode only once instead of calling is_l32r_relocation.
1278 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1279 src_next matches src_count in relax_info.
1280
066c2a57
JM
12812007-03-01 Joseph Myers <joseph@codesourcery.com>
1282
1283 * Makefile.am (bfdver.h): Use "." not " " between version number
1284 and date.
1285 * Makefile.in: Regenerate.
1286 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1287 * configure: Regenerate.
1288
ed6ba298
NS
12892007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1290
1291 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1292
7a8757b3
AM
12932007-02-27 Alan Modra <amodra@bigpond.net.au>
1294
1295 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1296 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1297
024b2372
CD
12982007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1299
1300 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1301 DWARF even with 64-bit addresses.
1302 (_bfd_dwarf2_find_nearest_line): Likewise.
1303
cb3ff1e5
NC
13042007-02-23 Nick Clifton <nickc@redhat.com>
1305
1306 PR binutils/3535
1307 * elf.c (copy_private_bfd_data): Always rewrite the program
1308 headers when a Solaris interpreter segment is involved.
1309
6a5bb875
PB
13102007-02-22 Paul Brook <paul@codesourcery.com>
1311
1312 * elflink.c (gc_mark_hook_fn): Remove.
1313 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1314 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1315 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1316 (elf_backend_data): Add gc_mark_extra_sections.
1317 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1318 definition.
1319 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1320 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1321 (elf_backend_gc_mark_extra_sections): Define.
1322
2889e75b
NC
13232007-02-21 Nick Clifton <nickc@redhat.com>
1324
1325 * elf.c (_bfd_elf_map_sections_to_segments): If the
1326 override_segment_assignment callback is defined then call it.
1327
78859468
AM
13282007-02-21 Alan Modra <amodra@bigpond.net.au>
1329
1330 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1331
ae0d2616
TS
13322007-02-19 Thiemo Seufer <ths@mips.com>
1333
1334 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1335 translation marker from untranslatable strings.
1336
6bfdb61b
AM
13372007-02-19 Alan Modra <amodra@bigpond.net.au>
1338
1339 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1340 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1341 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1342 (elfNN_bed): Init new field.
1343 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1344
92f01d61
JM
13452007-02-17 Mark Mitchell <mark@codesourcery.com>
1346 Nathan Sidwell <nathan@codesourcery.com>
1347 Vladimir Prus <vladimir@codesourcery.com
1348 Joseph Myers <joseph@codesourcery.com>
1349
1350 * configure.in (--with-pkgversion): New option.
1351 * configure: Regenerate.
1352 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1353 * Makefile.in: Regenerate.
1354 * version.h (BFD_VERSION_STRING): Define using
1355 @bfd_version_package@.
1356
c0e3f241
CD
13572007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1358
1359 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1360 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1361 and EF_MIPS_UCODE.
1362
72f6ea61
AM
13632007-02-15 Alan Modra <amodra@bigpond.net.au>
1364
1365 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1366 declare.
1367 (_bfd_norelocs_canonicalize_reloc): Likewise.
1368 * libbfd.h: Regenerate.
1369 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1370 (_bfd_norelocs_canonicalize_reloc): Likewise.
1371 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1372 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1373 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1374 * ihex.c: Similarly.
1375 * mach-o-target.c: Similarly.
1376 * mach-o.c: Similarly.
1377 * mmo.c: Similarly.
1378 * pef.c: Similarly.
1379 * ppcboot.c: Similarly.
1380 * srec.c: Similarly.
1381 * xsym.c: Similarly.
1382
fab4a87f
L
13832007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1384
1385 PR ld/3953
1386 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1387 when adding default symbol.
1388
e4e0193e
AM
13892007-02-13 Alan Modra <amodra@bigpond.net.au>
1390
1391 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1392 for branch lookup table.
1393
84f5d08e
AM
13942007-02-12 Alan Modra <amodra@bigpond.net.au>
1395
1396 * elf64-ppc.c (create_linkage_sections): Don't create
1397 .rela.rodata.brlt for --emit-relocs.
1398 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1399 (ppc_size_one_stub): Count them. Simplify test of stub type
1400 when counting stub relocs. Set SEC_RELOC too.
1401 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1402 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1403
4aac632e
AM
14042007-02-12 Alan Modra <amodra@bigpond.net.au>
1405
1406 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1407 with a zero symbol index.
1408
8da3dbc5
AM
14092007-02-12 Alan Modra <amodra@bigpond.net.au>
1410
1411 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1412
b31847af
DB
14132007-02-05 Dave Brolley <brolley@redhat.com>
1414 Stan Cox <scox@redhat.com>
1415
1416 PR ld/3972
1417 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1418
722b0ff7 14192007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB
1420 Richard Sandiford <rsandifo@redhat.com>
1421 Stan Cox <scox@redhat.com>
1422 Nick Clifton <nickc@redhat.com>
1423 DJ Delorie <dj@redhat.com>
1424 Frank Ch. Eigler <fche@redhat.com>
1425 Ben Elliston <bje@redhat.com>
1426 Richard Henderson <rth@redhat.com>
1427
1428 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1429 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1430 (BFD32_BACKENDS): Add elf32-mep.lo.
1431 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1432 (cpu-mep.lo,elf32-mep.lo): New targets.
1433 * archures.c (bfd_arch_mep): New enumerator.
1434 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1435 (bfd_mep_arch): New external variable.
1436 (bfd_archures_list): Add bfd_mep_arch.
1437 * config.bfd: Support mep-*-elf.
1438 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1439 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1440 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1441 declarations.
1442 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1443 bfd_elf32_mep_little_vec.
722b0ff7
DB
1444 * mep-relocs.pl: New file.
1445 * cpu-mep.c: New file.
1446 * elf32-mep.c: New file.
1447 * bfd-in2.h: Regenerate.
e382d174 1448 * po/POTFILES.in: Regenerate.
722b0ff7
DB
1449 * libbfd.h: Regenerate.
1450 * Makefile.in: Regenerate.
1451 * configure: Regenerate.
1452
d9352518
DB
14532007-02-05 Dave Brolley <brolley@redhat.com>
1454
1455 * elflink.c (evaluate_complex_relocation_symbols): Check for
1456 STT_SRELC for global symbols.
1457 (perform_complex_relocations): Renamed to
1458 perform_complex_relocation and now examines only one relocation.
1459 (elf_link_input_bfd): Don't call perform_complex_relocations.
74e880a7 1460 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
d9352518
DB
1461 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1462 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1463 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1464 (complex_reloc_installation_howto): Removed.
1465 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1466 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1467
d9352518 14682007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB
1469 Richard Sandiford <rsandifo@redhat.com>
1470 DJ Delorie <dj@redhat.com>
1471 Graydon Hoare <graydon@redhat.com>
1472 Nick Clifton <nickc@cambridge.redhat.com>
1473 Jeff Holcomb <jeffh@redhat.com>
1474 Frank Ch. Eigler <fche@redhat.com>
1475
1476 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1477 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1478 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1479 * elflink.c (set_symbolValue): New static function.
d9352518
DB
1480 (resolve_symbol): Likewise.
1481 (resolve_section): Likewise.
1482 (undefined_reference): Likewise.
1483 (eval_symbol): Likewise.
1484 (evaluate_complex_relocation_symbols): Likewise.
1485 (put_value): Likewise.
1486 (get_value): Likewise.
e382d174
DB
1487 (decode_complex_addend):
1488 (bfd_elf_perform_complex_relocation): New function.
1489 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1490 * reloc.c (BFD_RELOC_RELC): New relocation number.
1491 * syms.c (BSF_RELC,BSF_SRELC): New macros.
d9352518 1492
f1ab2340 14932007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1494
f1ab2340
BW
1495 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1496 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1497 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1498 (elf_xtensa_allocate_got_size): Replace these with...
1499 (elf_xtensa_allocate_dynrelocs): ...this new function.
1500 (elf_xtensa_size_dynamic_sections): Use it.
74e880a7 1501
e5f131d1 15022007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1503
e5f131d1
BW
1504 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1505 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1506 Set src_mask to zero.
1507 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1508 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
74e880a7 1509
4608f3d9
BW
15102007-02-02 Bob Wilson <bob.wilson@acm.org>
1511
1512 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1513 (elf_xtensa_dynamic_symbol_p): ...this.
1514
f0e6fdb2
BW
15152007-02-02 Bob Wilson <bob.wilson@acm.org>
1516
1517 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1518 (struct elf_xtensa_link_hash_table): New.
1519 (elf_xtensa_hash_table): New.
1520 (elf_xtensa_link_hash_table_create): New.
1521 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1522 Update arguments to add_extra_plt_sections.
1523 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1524 table. Update for plt_reloc_count and add_extra_plt_sections.
1525 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1526 argument with link info. Update calls to elf_xtensa_get_plt_section
1527 and elf_xtensa_get_gotplt_section.
1528 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1529 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1530 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1531 (relax_property_section): Get sections from the hash table and update
1532 function calls.
1533 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1534 dynobj argument with link info. Get sections for first plt chunk from
1535 the hash table.
1536 (bfd_elf32_bfd_link_hash_table_create): Define.
1537
c15f73f9
JJ
15382007-02-02 Jakub Jelinek <jakub@redhat.com>
1539
1540 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1541 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1542 (struct elf_symbol): Change first member into union.
1543 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1544 internal syms. Only compare st_shndx fields.
1545 (elf_create_symbuf): New function.
1546 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1547 for bfds, use a binary search, otherwise don't qsort symbols
1548 unnecessarily only to select which symbols are for the particular
1549 shndx.
1550
effdf42a
NC
15512007-02-01 Nick Clifton <nickc@redhat.com>
1552
1553 PR ld/3852
1554 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1555 in the elf_link_hash_table structure.
1556
183e98be
AM
15572007-02-01 Alan Modra <amodra@bigpond.net.au>
1558
1559 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1560 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1561 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1562 32-bit core note on 64-bit target.
1563 (elfcore_write_prstatus): Likewise.
1564 (elfcore_write_lwpstatus): Make note_name const.
1565 (elfcore_write_prfpreg): Likewise.
1566 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1567 target.
1568 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1569 (elf_backend_write_core_note): Define.
1570 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1571 (elf_backend_write_core_note): Define.
1572
fc523535 15732007-01-31 H.J. Lu <hongjiu.lu@intel.com>
16cecee5
L
1574
1575 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1576 (elf32_bed): Defined for elf32-us-cris.
1577
1578 * elf64-sh64.c (elf64_bed): Defined for Linux.
1579 (INCLUDED_TARGET_FILE): Removed.
1580
1581 * elfxx-target.h (elfNN_bed): Always define. Don't check
1582 INCLUDED_TARGET_FILE.
1583
c9b57b7e
DD
15842007-01-31 DJ Delorie <dj@redhat.com>
1585
1586 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1587 message for dangerous relocs, special case the common user error.
1588
53020534
L
15892007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1590
1591 * elf.c (copy_elf_program_header): Start from the first section
1592 in a segment and stop when all sections in a segment are
1593 accounted for.
1594
c7b8f16e
JB
15952007-01-29 Julian Brown <julian@codesourcery.com>
1596
1597 * bfd-in2.h: Regenerate.
1598 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1599 instruction scanning should be done.
1600 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1601 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1602 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1603 prototype.
1604 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1605 argument.
1606 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1607 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1608 (elf32_vfp11_erratum_type): New enum.
1609 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1610 veneers.
1611 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1612 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1613 vfp11_fix and num_vfp11_fixes fields.
1614 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1615 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1616 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1617 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1618 glue section.
1619 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1620 to a section's map.
1621 (record_vfp11_erratum_veneer): Create a single veneer, and its
1622 associated symbols.
1623 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1624 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1625 BFDs.
1626 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1627 required.
1628 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1629 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1630 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1631 register number.
1632 (bfd_arm_vfp11_antidependency): New function.
1633 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1634 (elf32_arm_compare_mapping): Declare.
1635 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1636 BFD for potential erratum-triggering insns. Record results.
1637 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1638 and branches to veneers have been placed in virtual memory after
1639 layout.
1640 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1641 hash table.
1642 (elf32_arm_output_symbol_hook): Remove.
1643 (elf32_arm_write_section): Output veneers, and branches to veneers.
1644 Use maps from input sections, not output sections, for code
1645 byte-swapping.
1646 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1647 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1648 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1649 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1650
16512007-01-27 H.J. Lu <hongjiu.lu@intel.com>
83d1651b
L
1652
1653 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
b8210914 1654 (INCLUDED_TARGET_FILE): Removed.
83d1651b 1655
914dfb0f
DA
16562007-01-27 Mike Frysinger <vapier@gentoo.org>
1657
1658 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1659 (INCLUDED_TARGET_FILE): Remove.
1660
78eba9b6
DD
16612007-01-25 DJ Delorie <dj@redhat.com>
1662
1663 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1664 R_M32C_16 or R_M32C_24 relocs.
1665
64ee10b6
NC
16662007-01-25 Nick Clifton <nickc@redhat.com>
1667
1668 PR binutils/3874
1669 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1670 hash table was created by elf32_avr_link_hash_table_create before
1671 using it.
1672 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1673 through to _bfd_elf_link_hash_newfunc.
1674 (elf32_avr_link_hash_table_create): Use
1675 elf32_avr_link_hash_newfunc instead of
1676 _bfd_elf_link_hash_newfunc.
1677 (elf32_avr_relocate_section): Check for the hash table pointer
1678 being NULL.
1679 (elf32_avr_relax_section, avr_build_one_stub,
1680 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1681 elf32_avr_build_stubs): Likewise.
1682
40b36307
L
16832007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1684
1685 PR ld/3831
1686 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1687 argument, Elf_Internal_Sym *.
1688
1689 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1690 symbol dynamic if info->dynamic_data is TRUE.
1691 (bfd_elf_record_link_assignment): Updated call to
1692 bfd_elf_record_link_assignment.
1693 (_bfd_elf_merge_symbol): Likewise. Always call
1694 bfd_elf_link_mark_dynamic_symbol.
1695
fc523535 16962007-01-12 H.J. Lu <hongjiu.lu@intel.com>
a454209d
L
1697
1698 * Makefile.am (BFD_LIBS): Removed.
1699 * Makefile.in: Regenerated.
1700
fc523535 17012007-01-11 H.J. Lu <hongjiu.lu@intel.com>
21e40a48
L
1702
1703 PR binutils/3631
1704 * Makefile.am (OFILES): Add @bfd64_libs@.
1705 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1706 * Makefile.in: Regenerated.
1707
1708 * configure.in (bfd_libs): Replaced by ...
1709 (bfd64_libs): This.
1710 * configure: Regenerated.
1711
59e0647f
NS
17122007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1713
1714 * elf.c (assign_file_positions_for_load_sections): We can
1715 require fewer phdrs than expected.
1716
3bdcfdf4
KH
17172007-01-08 Kazu Hirata <kazu@codesourcery.com>
1718
1719 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1720 * bfd-in2.h: Regenerate.
1721 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1722 bfd_mach_cpu32_fido.
1723 (m68k_arch_features): Use fido_a instead of cpu32.
1724 (bfd_m68k_compatible): Reject the combination of Fido and
1725 ColdFire. Accept the combination of CPU32 and Fido with a
1726 warning.
1727 * elf32-m68k.c (elf32_m68k_object_p,
1728 elf32_m68k_merge_private_bfd_data,
1729 elf32_m68k_print_private_bfd_data): Treat Fido as an
1730 architecture by itself.
1731
42037fe5
NC
17322007-01-08 Kai Tietz <kai.tietz@onevision.com>
1733
1734 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1735
ebe8b991
JJ
17362007-01-05 Jakub Jelinek <jakub@redhat.com>
1737
1738 * texhex.c (first_phase): Don't fall through into the default
1739 case.
1740 (pass_over): Replace abort () calls with return FALSE. Fix
1741 buffer overflow.
1742
b327f31f
AM
17432007-01-04 Jie Zhang <jie.zhang@analog.com>
1744
1745 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1746 SEC_EXCLUDE on zero size .eh_frame.
1747
10a2343e 1748For older changes see ChangeLog-2006
56882138
AM
1749\f
1750Local Variables:
1751mode: change-log
1752left-margin: 8
1753fill-column: 74
1754version-control: never
1755End:
This page took 0.471106 seconds and 4 git commands to generate.