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* elf32-spu.c (spu_elf_fake_sections): New function.
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
7d3287cb
AM		 12007-06-29 Alan Modra <amodra@bigpond.net.au>
2
3 * elf32-spu.c (spu_elf_fake_sections): New function.
4 (elf_backend_fake_sections): Define.
5
6a3cd2b4
AM		 62007-06-29 Alan Modra <amodra@bigpond.net.au>
7
8 * elf.c (assign_file_positions_for_load_sections): Use elf
9 section header sh_size rather than bfd section size, simplifying
10 .tbss handling.
11
bf988460
AM		 122007-06-29 Alan Modra <amodra@bigpond.net.au>
13
36fc76ae 14 PR ld/4701
bf988460
AM		 15 * elf.c (assign_file_positions_for_load_sections): Ensure bss
16 segments meet gABI alignment requirements. Don't allocate
17 file space for bss sections in a segment also containing file
18 or program headers.
19
60b31e8d
AM		 202007-06-27 Alan Modra <amodra@bigpond.net.au>
21
cc481421
AM		 22 * bfd.c (struct bfd): Rename "next" to "archive_next".
23 * archive.c: Rename uses throughout file.
24 * archive64.c: Likewise.
25 * coff-rs6000.c: Likewise.
26 * ecoff.c: Likewise.
27 * som.c: Likewise.
28 * bfd-in2.h: Regenerate.
29
60b31e8d
AM		 30 * elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
31 input bfds.
58eb693e 32 * elf32-spu.c (spu_elf_create_sections): Likewise.
60b31e8d 33
bec42b15
NC		 342007-06-26 H.J. Lu <hongjiu.lu@intel.com>
35
36 * dwarf2.c (find_line): New. Contains the duplicated code from:
37 (_bfd_dwarf2_find_nearest_line): Use it.
38 (_bfd_dwarf2_find_line): Use it.
39
3d3e6f9a
JM		 402007-06-26 Joseph Myers <joseph@codesourcery.com>
41
42 * elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
43
b314ec0e
RS		 442007-06-25 Richard Sandiford <richard@codesourcery.com>
45
46 * elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
47 to be used for calls from MIPS16 code.
48
0d4a1476
AS		 492007-06-23 Andreas Schwab <schwab@suse.de>
50
51 * configure.in (--with-separate-debug-dir): New option.
52 * configure: Regenerate.
53 * Makefile.am (dwarf2.lo): Add rule to pass DEBUGDIR.
54 * Makefile.in: Regenerate.
55 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Pass DEBUGDIR to
56 bfd_follow_gnu_debuglink.
57 (_bfd_dwarf2_find_line): Likewise.
58
0d161102
NC		 592007-06-22 Nick Clifton <nickc@redhat.com>
60
61 * dwarf2.c: Add support for reading in debug information via a
62 .gnu_debuglink section:
63 (struct dwarf2_debug): Add bfd field to record the bfd containing
64 the debug info.
65 (parse_comp_unit): Remove ABFD parameter. Instead use the bfd
66 field in the dwarf2_debug structure.
67 (_bfd_dwarf2_find_nearest_line): If a debug info section could not
68 be found in the current bfd call bfd_follow_gnu_debuglink to see
69 if another file contains the debug information. If it does, open
70 it and continue.
71 (_bfd_dwarf2_find_line): Likewise.
72
293a0124
L		 732007-06-19 H.J. Lu <hongjiu.lu@intel.com>
74
75 PR ld/4590
76 * elfxx-ia64.c (sort_dyn_sym_info): Keep the valid got_offset
77 when removing duplicated entries.
78 (get_dyn_sym_info): Initialize the got_offset field to -1.
79 Update call to sort_dyn_sym_info.
80 (elfNN_ia64_relocate_section): Call sort_dyn_sym_info to sort
81 array of addend and remove duplicates.
82
dc1f3d8a
L		 832007-06-18 H.J. Lu <hongjiu.lu@intel.com>
84
85 * libpei.h (_bfd_XXi_final_link_postscript): Remove
86 duplication.
87 (bfd_target_pei_p): New.
88 (bfd_target_pei_arch): New
89 (bfd_target_efi_p): Likewise.
90 (bfd_target_efi_arch): New
91 (bfd_pe_executable_p): Use bfd_target_pei_p and
92 bfd_target_efi_p.
93
94 * peicode.h (arch_type): New enum.
95 (pe_arch): New function.
96 (pe_bfd_object_p): Don't match PE/EFI target with EFI/PE file
97 if there is an EFI/PE target.
98
79887925
L		 992007-06-14 H.J. Lu <hongjiu.lu@intel.com>
100
101 * Makefile.am (ACLOCAL_AMFLAGS): Add -I . -I ../config.
102
103 * acinclude.m4: Don't include m4 files. Remove libtool
104 kludge.
105
106 * Makefile.in: Regenerated.
79887925
L		 107 * aclocal.m4: Likewise.
108 * configure: Likewise.
109
99ded152
BW		 1102007-06-11 Sterling Augustine <sterling@tensilica.com>
111 Bob Wilson <bob.wilson@acm.org>
bf988460 112
99ded152
BW		 113 * elf32-xtensa.c (extend_ebb_bounds_forward): Use renamed
114 XTENSA_PROP_NO_TRANSFORM flag instead of XTENSA_PROP_INSN_NO_TRANSFORM.
115 (extend_ebb_bounds_backward, compute_text_actions): Likewise.
116 (compute_ebb_proposed_actions, coalesce_shared_literal): Likewise.
117 (xtensa_get_property_predef_flags): Likewise.
118 (compute_removed_literals): Pass new arguments to is_removable_literal.
119 (is_removable_literal): Add sec, prop_table and ptblsize arguments.
120 Do not remove literal if the NO_TRANSFORM property flag is set.
bf988460 121
cbf2cba4
RS		 1222007-05-31 Richard Sandiford <rsandifo@nildram.co.uk>
123
124 * elfxx-mips.c (mips_elf_initialize_tls_index): When processing a
125 type (3) single-GOT entry, read tls_type from the hash table entry
126 rather than the GOT entry.
127
a9a4c53e
AM		 1282007-06-01 Alan Modra <amodra@bigpond.net.au>
129
130 * simple.c (bfd_simple_get_relocated_section_contents): Init
131 input_bfds_tail.
132
02bf8d82
AM		 1332007-05-30 Alan Modra <amodra@bigpond.net.au>
134
42bb2e33
AM		 135 * elf.c (elf_fake_sections): Adjust test for SHT_NOBITS sections
136 created by objcopy --only-keep-debug.
137 (_bfd_elf_init_private_section_data): Only change elf_section_type
138 if it is SHT_NULL.
139
02bf8d82
AM		 140 * elf.c (assign_file_positions_for_load_sections): Correct sh_type
141 to SHT_NOBITS earlier. Base actions in rest of function on sh_type
142 and sh_flags instead of bfd section flags. Delete voff and code
143 keeping nobits segments aligned.
144
4e591bc1
EC		 1452007-05-25 Eric Christopher <echristo@apple.com>
146
147 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame):
148 Check that sym_sec isn't NULL before accessing.
149
37ad9514
SE		 1502007-05-24 Steve Ellcey <sje@cup.hp.com>
151
152 * Makefile.in: Regnerate.
153 * configure: Regenerate.
154 * aclocal.m4: Regenerate.
155 * doc/Makefile.in: Regenerate.
156
91a5743d
PB		 1572007-05-22 Paul Brook <paul@codesourcery.com>
158
159 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
160 with sec and sec_shndx.
161 (elf32_arm_ouput_plt_map_sym): Use them.
162 (elf32_arm_output_arch_local_syms): Output mapping symbols for
163 interworking glue.
164
26079076
PB		 1652007-05-18 Paul Brook <paul@codesourcery.com>
166
167 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
168 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
169 (record_arm_to_thumb_glue): Add v5t non-pic glue.
170 (elf32_arm_create_thumb_stub): Ditto.
171
91ac5911
L		 1722007-05-16 H.J. Lu <hongjiu.lu@intel.com>
173 Alan Modra <amodra@bigpond.net.au>
174
175 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
176 section to the minimum alignment.
177
027297b7
L		 1782007-05-15 H.J. Lu <hongjiu.lu@intel.com>
179 Alan Modra <amodra@bigpond.net.au>
180
181 PR ld/4504
182 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
183 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
184
185 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
186 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
187 bss section.
188 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
189 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
190 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
191 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
192 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
193 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
194 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
195 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
196 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
197 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
198 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
199 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
200 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
201 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
202 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
203 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
204 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
205
5c18022e
RS		 2062007-05-15 Richard Sandiford <richard@codesourcery.com>
207
208 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
209 input_section argument. Create .rela.dyn relocations against
210 symbol 0 rather than the section symbol.
211 (mips_elf_local_got_index): Remove input_section argument.
212 Update call to mips_elf_create_local_got_entry.
213 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
214 (mips_elf_calculate_relocation): Update calls to
215 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
216
a00a1f35
MS		 2172007-05-15 Mark Shinwell <shinwell@codesourcery.com>
218
219 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
220 handle the Thumb-2 JUMP19 relocation.
221
0414f35b
AM		 2222007-05-15 Alan Modra <amodra@bigpond.net.au>
223
224 PR 4479
225 * elf.c (elf_fake_sections): Don't allow backend to change
226 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
227 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
228 fix from here.
229
74f2e02b
AM		 2302007-05-14 Alan Modra <amodra@bigpond.net.au>
231
232 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
233 invalid shstrndx.
234 (bfd_elf_get_str_section): Likewise.
235
f137a54e
AM		 2362007-05-12 Alan Modra <amodra@bigpond.net.au>
237
238 PR 4497
239 * elf-eh-frame.c (struct cie): Add "local_personality". Make
240 "personality" a union.
241 (cie_eq): Compare local_personality too. Adjust personality
242 comparison.
243 (_bfd_elf_discard_section_eh_frame): Check binding on personality
244 reloc sym to allow for bad symtab. Use stashed local syms rather
245 than reading personality local sym. Handle discarded sections.
246
4f4416b5
AM		 2472007-05-12 Alan Modra <amodra@bigpond.net.au>
248
249 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
250
016687f8
AM		 2512007-05-11 Alan Modra <amodra@bigpond.net.au>
252
253 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
254 (enum ppc_elf_plt_type): Move from..
255 * elf32-ppc.c: ..here.
256 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
257 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
258 can_use_new_plt. Make is_vxworks a bitfield.
259 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
260 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
261 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
262 flags to better detect object files needing old bss-style plt.
263 Allow secure plt to be used without rel16 relocs being detected.
264 Warn if secure plt request cannot be allowed.
265
ece5ef60
AM		 2662007-05-11 Alan Modra <amodra@bigpond.net.au>
267
268 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
269 * elf-bfd.h (struct elf_backend_data): Change return type of
270 elf_backend_relocate_section to int.
271 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
272 R_SPU_PPU64.
273 (spu_elf_bfd_to_reloc_type): Convert new relocs.
274 (spu_elf_count_relocs): New function.
275 (elf_backend_count_relocs): Define.
276 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
277 R_SPU_PPU64 relocs.
278 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
279 returns 2.
280 * bfd-in2.h: Regenerate.
281 * libbfd.h: Regenerate.
282
d3753b85
RS		 2832007-05-10 Richard Sandiford <richard@codesourcery.com>
284
285 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
286 for R_ARM_ABS12 relocs.
287 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
288 non-shared VxWorks PLT entries.
289
ef8c95ad
AM		 2902007-05-11 Alan Modra <amodra@bigpond.net.au>
291
292 PR 4454
293 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
294 (_bfd_elf_discard_section_eh_frame): Handle local syms on
295 personality relocation.
296
8c252fd9
RS		 2972007-05-10 Richard Sandiford <richard@codesourcery.com>
298
299 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
300 rather than p_filesz to calculate the LMA of the end of a segment.
301
b186458a
JJ		 3022007-05-10 Jakub Jelinek <jakub@redhat.com>
303
304 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
305 processing if symbol is defined in the executable.
306
88571279
AO		 3072007-05-10 Alexandre Oliva <aoliva@redhat.com>
308
309 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
310 (frvfdpic_elf_discard_info): New.
311 (elf_backend_discard_info): Define for FDPIC.
312
2e6030b9
MS		 3132007-05-09 Mark Shinwell <shinwell@codesourcery.com>
314
315 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
316 attempt to scan if the bfd doesn't correspond to an ELF image.
317 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
318
0d4cc892
AO		 3192007-05-08 Alexandre Oliva <aoliva@redhat.com>
320
321 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
322 for which _bfd_elf_section_offset returns -1.
323
d0249648
AM		 3242007-05-08 Alan Modra <amodra@bigpond.net.au>
325
326 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
327 (mark_functions_via_relocs): Likewise.
328
1182cb93
AM		 3292007-05-07 Alan Modra <amodra@bigpond.net.au>
330
331 * elflink.c (bfd_elf_final_link): Correct reloc handling for
332 elf_backend_count_relocs.
333 (bfd_elf_discard_info): Print an error if we can't read syms.
334
b16f296e
AM		 3352007-05-07 Alan Modra <amodra@bigpond.net.au>
336
337 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
338 invalid reloc code.
339 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
340 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
341 define.
342
7c928300
AM		 3432007-05-07 Alan Modra <amodra@bigpond.net.au>
344
345 * elf.c (assign_file_positions_for_load_sections): Don't check
346 core segment.
347
fc66a176
L		 3482007-05-04 H.J. Lu <hongjiu.lu@intel.com>
349
350 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
351 and .rel.dyn aren't present.
352
3410fea8
NC		 3532007-05-04 Nick Clifton <nickc@redhat.com>
354
355 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
356 sections are present examine the indirect sections in an attempt
357 to compute the correct relocation size. If there is any
358 ambiguity, produce an error and refuse to sort.
359
7bdca076
SL		 3602007-05-03 Sandra Loosemore <sandra@codesourcery.com>
361
362 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
363
22184a77
NC		 3642007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
365 Nick Clifton <nickc@redhat.com>
366
367 PR gas/3041
368 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
369 in the same way as relocs against external symbols.
370
627b32bc
AM		 3712007-05-02 Alan Modra <amodra@bigpond.net.au>
372
373 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
374 here. Set sh_type to SHT_NOBITS if we won't be allocating
375 file space. Don't bump p_memsz for non-alloc sections. Adjust
376 section-in-segment check.
377 (assign_file_positions_for_non_load_sections): Don't set sh_offset
378 here for sections that have already been handled above.
379
49fa1e15
AM		 3802007-04-30 Alan Modra <amodra@bigpond.net.au>
381
382 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
383 and emit_stack_syms bitfields.
384 (get_sym_h): Read all symbols if stack analysis will be done.
385 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
386 params, and stash in hash table.
387 (is_hint): Split off from..
388 (is_branch): ..here. Adjust callers.
389 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
390 and keep all syms.
391 (write_one_stub): Fix mem leak.
392 (find_function_stack_adjust): New function.
393 (sort_syms_syms, sort_syms_psecs): New vars.
394 (sort_syms): New function.
395 (struct call_info, struct function_info): New.
396 (struct spu_elf_stack_info): New.
397 (alloc_stack_info, maybe_insert_function, func_name): New functions.
398 (is_nop, insns_at_end, check_function_ranges): Likewise.
399 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
400 (pasted_function, interesting_section, discover_functions): Likewise.
401 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
402 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
403 (bfd_elf32_bfd_final_link): Define.
404 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
405 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
406
9ddf8309
TS		 4072007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
408
409 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
410 memory which we might not own.
411
95147441
BW		 4122007-04-27 Bob Wilson <bob.wilson@acm.org>
413
414 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
415 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
416 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
417
bcc2cc8e
BW		 4182007-04-27 Bob Wilson <bob.wilson@acm.org>
419
420 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
421 contents and relocs in parallel.
4e591bc1 422
f29f96b6
BW		 4232007-04-27 Bob Wilson <bob.wilson@acm.org>
424
425 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
426
2ce18a16
AM		 4272007-04-27 Alan Modra <amodra@bigpond.net.au>
428
429 * cpu-rs6000.c: Write Mimi's name in ASCII.
430 * coff-rs6000.c: Likewise.
431 * rs6000-core.c: Likewise.
432
eddc20ad
AM		 4332007-04-27 Alan Modra <amodra@bigpond.net.au>
434
435 * sysdep.h: Include config.h first.
436 Many files: Include sysdep.h before bfd.h.
437 * Makefile.am: Run "make dep-am".
438 * Makefile.in: Regenerate.
439
495443d4
AM		 4402007-04-25 Alan Modra <amodra@bigpond.net.au>
441
442 * sysdep.h: Revert last change.
443
40b1c6c5
NC		 4442007-04-24 Nick Clifton <nickc@redhat.com>
445
446 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
447 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
448
64be1553
AM		 4492007-04-24 Alan Modra <amodra@bigpond.net.au>
450
451 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
452 eh_frame_hdr table won't be created.
453
d5efd9fc
AM		 4542007-04-24 Alan Modra <amodra@bigpond.net.au>
455
456 * acinclude.m4: Include config/stdint.m4.
457 * configure.in: Invoke GCC_HEADER_STDINT.
458 * sysdep.h: Don't include ansidecl.h here.
459 * configure: Regenerate.
460 * config.in: Regenerate.
461 * Makefile.in: Regenerate.
462
9a2e615a
NS		 4632007-04-23 Nathan Sidwell <nathan@codesourcery.com>
464
465 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
466 bfd_mach_mcf_isa_c_emac): New.
467 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
468 elf_isac_plt_entry, elf_isac_plt_info): New.
469 (elf32_m68k_object_p): Add ISA_C.
470 (elf32_m68k_print_private_bfd_data): Print ISA_C.
471 (elf32_m68k_get_plt_info): Detect ISA_C.
472 * cpu-m68k.c (arch_info): Add ISAC.
473 (m68k_arch_features): Likewise,
474 (bfd_m68k_compatible): ISAs B & C are not compatible.
475
1b0b5b1b
NC		 4762007-04-21 Nick Clifton <nickc@redhat.com>
477
478 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
479 (ecoff_link_add_archive_symbols): Likewise.
480 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
481 relent.howto.
482 * ieee.c (parse_int): Initialise x.
483 (must_parse_int): Initialise result.
484 (ieee_slurp_external_symbols): Initialise value.
485
bd7803a9
AM		 4862007-04-21 Alan Modra <amodra@bigpond.net.au>
487
488 * config.bfd (spu-*-elf): Delete targ_selvecs.
489
964597d0
NC		 4902007-04-19 Nick Clifton <nickc@redhat.com>
491
492 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
493
01e76792
AM		 4942007-04-19 Alan Modra <amodra@bigpond.net.au>
495
496 * bfd.c (bfd_demangle): New function.
497 * Makefile.am: Run "make dep-am".
498 * Makefile.in: Regenerate.
499 * bfd-in2.h: Regenerate.
500
ee5c21a0
DJ		 5012007-04-18 Matthias Klose <doko@ubuntu.com>
502
503 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
504 (bfdver.h): Use the date in non-release builds for the soversion.
505 * Makefile.in: Regenerate.
506
fcb93ecf
PB		 5072007-04-17 Paul Brook <paul@codesourcery.com>
508
509 * elf.c (_bfd_elf_is_function_type): New function.
510 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
511 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
512 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
513 * elf-bfd.h (elf_backend_data): Add is_function_type.
514 (_bfd_elf_is_function_type): Add prototype.
515 * elfxx-target.h (elf_backend_is_function_type): Add default
516 definition.
517 (elfNN_bed): Add elf_backend_is_function_type.
518 * elf32-arm.c (elf32_arm_is_function_type): New function.
519 (elf_backend_is_function_type): Define.
520
5750dcec
DJ		 5212007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
522
523 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
524 DT_MIPS_RLD_MAP before DT_DEBUG again.
525
cfbc9945
SE		 5262007-04-14 Steve Ellcey <sje@cup.hp.com>
527
528 * Makefile.am: Add ACLOCAL_AMFLAGS.
529 * configure.in: Change macro call order.
530 * Makefile.in: Regnerate.
531 * doc/Makefile.in: Regenerate.
532 * configure: Regenerate.
533
3fcd97f1
JJ		 5342007-04-14 Jakub Jelinek <jakub@redhat.com>
535
536 * elflink.c (bfd_elf_final_link): Don't free symbuf for
537 non-elf input bfds.
538 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
539 for non-elf input bfds.
540
af5978fb
RS		 5412007-04-12 Richard Sandiford <richard@codesourcery.com>
542
543 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
544 DT_MIPS_RTLD_MAP for PIEs.
545
9e3313ae
RS		 5462007-04-12 Richard Sandiford <richard@codesourcery.com>
547
548 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
549 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
550 in a read-only section.
551 (_bfd_mips_elf_check_relocs): Likewise.
552
1d25768e
BW		 5532007-04-12 Bob Wilson <bob.wilson@acm.org>
554
555 * elf32-xtensa.c (xtensa_is_insntable_section): New.
556 (xtensa_is_proptable_section): New.
557 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
558 tables with 12-byte entries, as well as tables with 8-byte entries.
559 Sort the relocations before examining them.
560 (relax_property_section): Use xtensa_is_proptable_section and
561 xtensa_is_littable_section. Rewrite code for combining table entries
562 to be more robust in case of unexpected relocations. Do not set offset
563 of unused relocations to less than zero.
564 (xtensa_is_property_section): Use other functions instead of
565 duplicating section name comparisons.
566 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
567 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
4e591bc1 568
e1e5c0b5 5692007-04-12 Bob Wilson <bob.wilson@acm.org>
4e591bc1 570
e1e5c0b5
BW		 571 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
572 from Xtensa property sections.
4e591bc1 573
2c67c5f3
AM		 5742007-04-12 Alan Modra <amodra@bigpond.net.au>
575
576 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
577 is non-NULL before dereferencing.
578
8776bb8a
NS		 5792007-04-11 Nathan Sidwell <nathan@codesourcery.com>
580
581 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
582 relocs too.
583
4a828aab
RH		 5842007-04-10 Richard Henderson <rth@redhat.com>
585
586 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
587 (elf64_alpha_size_got_sections): Remove unused something_changed local.
588 (elf64_alpha_size_plt_section): Return void.
589 (elf64_alpha_size_rela_got_section): Likewise.
4e591bc1 590 (elf64_alpha_relax_section): Only regenerate got+plt if the
4a828aab
RH		 591 relax_trip counter has changed.
592
91506736
DJ		 5932007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
594
595 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
596 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
597 (bfdver.texi): New rule.
598 * Makefile.in, doc/Makefile.in: Regenerated.
599
da6bcfca
MT		 6002007-04-03 Matt Thomas <matt@netbsd.org>
601
4e591bc1 602 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
da6bcfca
MT		 603 in a shared object if it is not in a CODE section or if it is against
604 a section symbol. This allows DWARF2 to use pcrel format.
605
9267588c
L		 6062007-04-05 H.J. Lu <hongjiu.lu@intel.com>
607
608 PR ld/4304
609 * elflink.c (bfd_elf_final_link): Call einfo callback in
610 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
611 warning.
612
c1b2796f
AM		 6132007-04-05 Alan Modra <amodra@bigpond.net.au>
614
615 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
616 (elf_backend_link_output_symbol_hook): Define.
617
970ccc77
NC		 6182007-04-02 Nick Clifton <nickc@redhat.com>
619
620 PR binutils/4292
621 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
622 targets as 64-bit values, even if running on a 64-bit host.
623 * coffgen.c (coff_print_symbol): Likewise.
624
1783205a
NC		 6252007-03-29 Nick Clifton <nickc@redhat.com>
626
627 PR binutils/4110
628 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
629 (setup_group): Use it. Report corrupt group section headers.
630 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
631 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
632 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
633
2ce859a1
AM		 6342007-03-29 Alan Modra <amodra@bigpond.net.au>
635
636 PR ld/4267
947844a3
AM		 637 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
638 for rel->r_info values.
639 (bfd_elf_perform_complex_relocation): Likewise.
2ce859a1
AM		 640 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
641 unused entries. Don't clear plt.plist in loop.
642
39817122
RS		 6432007-03-28 Richard Sandiford <richard@codesourcery.com>
644
645 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
646 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
647 Merge into...
648 (sparc_elf_append_rela): ...this new function.
649 (SPARC_ELF_APPEND_RELA): Delete.
650 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
651 the deleted append_rela field.
652 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
653 instead of SPARC_ELF_APPEND_RELA.
654 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
655 elf_size_info structure to find the size of a RELA entry and
656 the associated swap-out function.
657 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
658 (sparc_finish_dyn): ...this new function.
659 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
660
4ecceb71
RS		 6612007-03-28 Richard Sandiford <richard@codesourcery.com>
662 Phil Edwards <phil@codesourcery.com>
663
664 * doc/bfd.texinfo: Put the contents after the title page rather
665 than at the end of the document.
666
d4d2b80b
AS		 6672007-03-27 Andreas Schwab <schwab@suse.de>
668
669 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
670
831480e9 6712007-03-26 H.J. Lu <hongjiu.lu@intel.com>
5bd8253d
L		 672
673 * configure: Regenerated.
674
f4b39977
AM		 6752007-03-26 Alan Modra <amodra@bigpond.net.au>
676
677 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
678 (allocate_spuear_stubs): New function.
679 (spu_elf_size_stubs): Call allocate_spuear_stubs.
680
157090f7
AM		 6812007-03-26 Alan Modra <amodra@bigpond.net.au>
682
683 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
684 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
685 (MY (bfd_reloc_name_lookup)): New function.
686 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
687 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
688 (MY_bfd_reloc_name_lookup): Define.
689 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
690 (MY_bfd_reloc_name_lookup): Define.
691 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
692 (NAME (aout, reloc_name_lookup)): New function.
693 * bout.c (b_out_bfd_reloc_name_lookup): New function.
694 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
695 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
696 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
697 (coff_bfd_reloc_name_lookup): Define.
698 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
699 (coff_i386_reloc_name_lookup): New function.
700 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
701 (coff_bfd_reloc_name_lookup): Define.
702 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
703 (coff_bfd_reloc_name_lookup): Define.
704 * coff-m68k.c (m68k_reloc_name_lookup): New function.
705 (coff_bfd_reloc_name_lookup): Define.
706 * coff-maxq.c (maxq_reloc_name_lookup): New function.
707 (coff_bfd_reloc_name_lookup): Define.
708 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
709 (coff_bfd_reloc_name_lookup): Define.
710 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
711 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
712 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
713 (coff_bfd_reloc_name_lookup): Define.
714 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
715 (_bfd_xcoff_reloc_name_lookup): New function.
716 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
717 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
718 (sh_coff_reloc_name_lookup): New function.
719 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
720 (coff_bfd_reloc_name_lookup): Define.
721 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
722 (tic30_coff_reloc_name_lookup): New function.
723 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
724 (tic4x_coff_reloc_name_lookup): New function.
725 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
726 (tic54x_coff_reloc_name_lookup): New function.
727 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
728 (coff_amd64_reloc_name_lookup): New function.
729 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
730 (coff_bfd_reloc_name_lookup): Define.
731 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
732 (coff_bfd_reloc_name_lookup): Define.
733 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
734 (xcoff64_reloc_name_lookup): New function.
735 (rs6000coff64_vec, aix5coff64_vec): Init new field.
736 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
737 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
738 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
739 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
740 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
741 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
742 (bfd_elf32_bfd_reloc_name_lookup): Define.
743 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
744 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
745 (bfd_elf32_bfd_reloc_name_lookup): Define.
746 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
747 (bfd_elf32_bfd_reloc_name_lookup): Define.
748 * elf32-cris.c (cris_reloc_name_lookup): New function.
749 (bfd_elf32_bfd_reloc_name_lookup): Define.
750 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
751 (bfd_elf32_bfd_reloc_name_lookup): Define.
752 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
753 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
754 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
755 (bfd_elf32_bfd_reloc_name_lookup): Define.
756 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
757 (bfd_elf32_bfd_reloc_name_lookup): Define.
758 * elf32-frv.c (frv_reloc_name_lookup): New function.
759 (bfd_elf32_bfd_reloc_name_lookup): Define.
760 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
761 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
762 (bfd_elf32_bfd_reloc_name_lookup): Define.
763 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
764 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
765 (bfd_elf32_bfd_reloc_name_lookup): Define.
766 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
767 (bfd_elf32_bfd_reloc_name_lookup): Define.
768 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
769 (bfd_elf32_bfd_reloc_name_lookup): Define.
770 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
771 (bfd_elf32_bfd_reloc_name_lookup): Define.
772 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
773 (bfd_elf32_bfd_reloc_name_lookup): Define.
774 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
775 (bfd_elf32_bfd_reloc_name_lookup): Define.
776 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
777 (bfd_elf32_bfd_reloc_name_lookup): Define.
778 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
779 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
780 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
781 * elf32-m68k.c (reloc_name_lookup): New function.
782 (bfd_elf32_bfd_reloc_name_lookup): Define.
783 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
784 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
785 (bfd_elf32_bfd_reloc_name_lookup): Define.
786 * elf32-mep.c (mep_reloc_name_lookup): New function.
787 (bfd_elf32_bfd_reloc_name_lookup): Define.
788 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
789 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
790 (bfd_elf32_bfd_reloc_name_lookup): Define.
791 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
792 * elf32-mt.c (mt_reloc_name_lookup): New function.
793 (bfd_elf32_bfd_reloc_name_lookup): Define.
794 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
795 (bfd_elf32_bfd_reloc_name_lookup): Define.
796 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
797 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
798 (bfd_elf32_bfd_reloc_name_lookup): Define.
799 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
800 (bfd_elf32_bfd_reloc_name_lookup): Define.
801 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
802 (bfd_elf32_bfd_reloc_name_lookup): Define.
803 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
804 (bfd_elf32_bfd_reloc_name_lookup): Define.
805 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
806 (bfd_elf32_bfd_reloc_name_lookup): Define.
807 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
808 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
809 (bfd_elf32_bfd_reloc_name_lookup): Define.
810 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
811 (bfd_elf32_bfd_reloc_name_lookup): Define.
812 * elf32-vax.c (reloc_name_lookup): New function.
813 (bfd_elf32_bfd_reloc_name_lookup): Define.
814 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
815 (bfd_elf32_bfd_reloc_name_lookup): Define.
816 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
817 (bfd_elf32_bfd_reloc_name_lookup): Define.
818 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
819 (bfd_elf32_bfd_reloc_name_lookup): Define.
820 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
821 (bfd_elf64_bfd_reloc_name_lookup): Define.
822 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
823 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
824 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
825 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
826 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
827 (bfd_elf64_bfd_reloc_name_lookup): Define.
828 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
829 (bfd_elf64_bfd_reloc_name_lookup): Define.
830 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
831 (bfd_elf64_bfd_reloc_name_lookup): Define.
832 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
833 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
834 (bfd_elf64_bfd_reloc_name_lookup): Define.
835 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
836 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
837 (bfd_elfNN_bfd_reloc_name_lookup): Define.
838 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
839 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
840 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
841 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
842 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
843 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
844 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
845 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
846 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
847 (MY(reloc_name_lookup)): New function.
848 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
849 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
850 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
851 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
852 (coff_bfd_reloc_name_lookup): Define.
853 * reloc.c (bfd_reloc_name_lookup): New function.
854 * riscix.c (riscix_reloc_name_lookup): New function.
855 (MY_bfd_reloc_name_lookup): Define.
856 * som.c (som_bfd_reloc_name_lookup): New function.
857 * targets.c (struct bfd_target): Add reloc_name_lookup.
858 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
859 * versados.c (versados_bfd_reloc_name_lookup): Define.
860 * vms.c (vms_bfd_reloc_name_lookup): New function.
861 * bfd-in2.h: Regenerate.
862 * libbfd.h: Regenerate.
863
2d82d84d
TS		 8642007-03-26 Thiemo Seufer <ths@mips.com>
865
a5cb1fd7 866 PR ld/4208
2d82d84d
TS		 867 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
868 matching relocation is found.
869 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
870
831480e9 8712007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1a27db7d
L		 872
873 * configure: Regenerated.
874
a1ac8190
JM		 8752007-03-23 Joseph Myers <joseph@codesourcery.com>
876
877 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
878 * configure: Regenerate.
879
aa7a0635
AM		 8802007-03-23 Alan Modra <amodra@bigpond.net.au>
881
882 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
883 Remove input_sec param. Adjust all calls.
884 (write_one_stub): Adjust stub symbol.
885 (needs_ovl_stub): New function, extracted from..
886 (spu_elf_size_stubs): ..here.
887 (spu_elf_relocate_section): Use needs_ovl_stub.
888
e49e529d
JM		 8892007-03-22 Joseph Myers <joseph@codesourcery.com>
890
891 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
892 if nonempty.
893 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
894 * Makefile.in, configure, doc/Makefile.in: Regenerate.
895
831480e9 8962007-03-22 H.J. Lu <hongjiu.lu@intel.com>
50572669
L		 897
898 PR ld/4210
899 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
900 address and virtual size of the last section for the image
901 size.
902
0920dee7
L		 9032007-03-22 H.J. Lu <hongjiu.lu@intel.com>
904
905 PR ld/4007
906 * elf.c (assign_file_positions_for_load_sections): Check if
907 all sections are in the segment.
908
831480e9 9092007-03-20 H.J. Lu <hongjiu.lu@intel.com>
749b8d9d
L		 910
911 PR ld/4208
912 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
913 matching LO16 relocation for HI16 relocation.
914
27e55c4d
PB		 9152007-03-20 Paul Brook <paul@codesourcery.com>
916
917 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
918 * bfd-in2.h: Regenerate.
919 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
920 (record_arm_to_thumb_glue): Use globals->pic_veneer.
921 (elf32_arm_create_thumb_stub): Ditto.
922 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
923
bf21ed78
MS		 9242007-03-18 Mark Shinwell <shinwell@codesourcery.com>
925
926 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
927 argument and extra last argument.
928 * bfd-in2.h: Regenerate.
929 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
930 member.
931 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
932 extra last argument. Set no_enum_size_warning appropriately.
933 (elf32_arm_merge_eabi_attributes): Improve enum sizes
934 diagnostic, suppressing it when no_enum_size_warning dictates.
935
5f6999aa
NC		 9362007-03-20 Nick Clifton <nickc@redhat.com>
937
938 PR binutils/3535
939 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
940 specific conditions that need the program headers to be
941 rewritten.
942
831480e9 9432007-03-19 H.J. Lu <hongjiu.lu@intel.com>
d13c9dc6
L		 944
945 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
946 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
947 SizeOfInitializedData, SizeOfUninitializedData,
948 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
949 extra PE a.out header.
950 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
951 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
952 defined.
953 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
954 defined.
955 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
956 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
957 SizeOfInitializedData, SizeOfUninitializedData,
958 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
959 extra PE a.out header.
960
831480e9 9612007-03-18 H.J. Lu <hongjiu.lu@intel.com>
739bb57e
L		 962
963 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
964 only if BFD64 is defined.
965
5384511f
AM		 9662007-03-17 Alan Modra <amodra@bigpond.net.au>
967
968 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
969 on setjmp calls.
970
187b3d5d
L		 9712007-03-15 H.J. Lu <hongjiu.lu@intel.com>
972
973 * doc/Makefile.in: Regenerated.
974
c428fa83
L		 9752007-03-15 H.J. Lu <hongjiu.lu@intel.com>
976
977 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
978 create doc/bfdver.texi.
979 * Makefile.in: Regenerated.
980
981 * configure.in (--with-bugurl): New option.
982 * configure: Regenerated.
983
984 * version.h (REPORT_BUGS_TO): New.
985
d1036acb
L		 9862007-03-13 H.J. Lu <hongjiu.lu@intel.com>
987
988 PR binutils/3826
989 * elf-bfd.h (elf_backend_data): Add elf_osabi.
990 (_bfd_elf_set_osabi): New.
991
992 * elf.c (_bfd_elf_set_osabi): New.
993
994 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
995 (elf_backend_post_process_headers): Defined with
996 _bfd_elf_set_osabi.
997 (ELF_OSABI): Properly defined for each target.
998
999 * elf32-i370.c (i370_elf_post_process_headers): Removed.
1000 (ELF_OSABI): Defined.
1001 (elf_backend_post_process_headers): Defined with
1002 _bfd_elf_set_osabi.
1003
1004 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1005 freebsd.
1006 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
1007
1008 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
1009 (ELF_OSABI): Defined.
1010 (elf_backend_post_process_headers): Defined with
1011 _bfd_elf_set_osabi.
1012
1013 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
1014 freebsd.
1015 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
1016 elf_osabi.
1017
1018 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
1019 with elf_osabi.
1020 (ELF_OSABI): Properly defined for each target.
1021 (elf_backend_post_process_headers): Defined with
1022 _bfd_elf_set_osabi for Linux.
1023
1024 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
1025 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1026 (elf_backend_post_process_headers): Defined with
1027 _bfd_elf_set_osabi.
1028
1029 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
1030 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
1031 (elf_backend_post_process_headers): Defined with
1032 _bfd_elf_set_osabi.
1033
1034 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
1035 with any ELF target of the compatible machine for which we do not
1036 have a specific backend.
1037
1038 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
1039 with elf_osabi.
1040
1041 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
1042 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
1043
d4c87fc1
AM		 10442007-03-08 Alan Modra <amodra@bigpond.net.au>
1045
1046 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
1047 V850_OTHER_* bits.
1048
9c6fc49d
AM		 10492007-03-08 Alan Modra <amodra@bigpond.net.au>
1050
1051 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
1052 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
1053 Run "make dep-am".
1054 * Makefile.in: Regenerate.
1055 * po/SRC-POTFILES.in: Regenerate.
1056
faed74d6
L		 10572007-03-07 H.J. Lu <hongjiu.lu@intel.com>
1058
1059 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
1060 (x86_64-*-kfreebsd*-gnu): Likewise.
1061 (x86_64-*-netbsd*): Likewise.
1062 (x86_64-*-openbsd*): Likewise.
1063 (x86_64-*-linux-*): Likewise.
1064
1065 * configure.in: Support bfd_efi_app_x86_64_vec.
1066 * configure: Regenerated.
1067
1068 * efi-app-x86_64.c: New file.
1069
1070 * targets.c (bfd_efi_app_x86_64_vec): New.
1071 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
1072
15344ad7
L		 10732007-03-07 Kai Tietz <kai.tietz@onevision.com>
1074
1075 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
1076 const for type reloc_howto_type.
1077
ab96bf03
AM		 10782007-03-07 Alan Modra <amodra@bigpond.net.au>
1079
1080 PR 3958
1081 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
1082 (elf_discarded_section): Move..
1083 * bfd-in.h: ..to here.
1084 * bfd-in2.h: Regenerate.
1085 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
1086 from discarded sections before relocate_section has done its job.
1087 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
1088 relocs against symbols from discarded sections.
1089 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
1090 SECREL32.
1091 (elf_hppa_relocate_section): Handle relocatable link after setting
1092 sec, sym, h etc. for final link. Squash error messages for
1093 relocatable link. Clear section contents for relocs against
1094 symbols in discarded sections, and zero reloc. Remove existing
1095 zero r_symndx code.
1096 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1097 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1098 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
1099 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1100 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
1101 (bfin_relocate_section): Likewise.
1102 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1103 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1104 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1105 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1106 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1107 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1108 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1109 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1110 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1111 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1112 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1113 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1114 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1115 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
1116 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1117 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
1118 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1119 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1120 * elf32-mep.c (mep_elf_relocate_section): Likewise.
1121 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1122 * elf32-mt.c (mt_elf_relocate_section): Likewise.
1123 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1124 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1125 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1126 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
1127 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1128 * elf32-spu.c (spu_elf_relocate_section): Likewise.
1129 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1130 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1131 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
1132 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1133 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
1134 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
1135 (elf64_alpha_relocate_section): Likewise.
1136 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1137 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1138 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1139 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1140 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1141 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1142 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1143 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
1144
1145 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
1146 symbols for relocatable link. Don't use always-zero st_value.
1147 (elf_backend_rela_normal): Don't define.
1148 * elf32-bfin.c (bfinfdpic_relocate_section): Use
1149 RELOC_FOR_GLOBAL_SYMBOL.
1150 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1151 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
1152 section symbol adjustments with same for relocatable link.
1153 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1154 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
1155 (elf32_m68hc11_check_relocs): ..to here.
1156 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1157 r_symndx code.
1158 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1159
0e922b77
AM		 11602007-03-07 Alan Modra <amodra@bigpond.net.au>
1161
1162 PR 4144
1163 * elf.c (assign_file_positions_for_load_sections): Don't
1164 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1165 Instead, use the same lma based adjustment for SEC_LOAD
1166 sections.
1167
25c6282a
BW		 11682007-03-01 Bob Wilson <bob.wilson@acm.org>
1169
1170 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1171 (find_relaxable_sections): Do not increment src_count for unknown
1172 opcodes. Decode only once instead of calling is_l32r_relocation.
1173 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1174 src_next matches src_count in relax_info.
1175
066c2a57
JM		 11762007-03-01 Joseph Myers <joseph@codesourcery.com>
1177
1178 * Makefile.am (bfdver.h): Use "." not " " between version number
1179 and date.
1180 * Makefile.in: Regenerate.
1181 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1182 * configure: Regenerate.
1183
ed6ba298
NS		 11842007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1185
1186 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1187
7a8757b3
AM		 11882007-02-27 Alan Modra <amodra@bigpond.net.au>
1189
1190 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1191 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1192
024b2372
CD		 11932007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1194
1195 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1196 DWARF even with 64-bit addresses.
1197 (_bfd_dwarf2_find_nearest_line): Likewise.
1198
cb3ff1e5
NC		 11992007-02-23 Nick Clifton <nickc@redhat.com>
1200
1201 PR binutils/3535
1202 * elf.c (copy_private_bfd_data): Always rewrite the program
1203 headers when a Solaris interpreter segment is involved.
1204
6a5bb875
PB		 12052007-02-22 Paul Brook <paul@codesourcery.com>
1206
1207 * elflink.c (gc_mark_hook_fn): Remove.
1208 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1209 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1210 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1211 (elf_backend_data): Add gc_mark_extra_sections.
1212 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1213 definition.
1214 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1215 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1216 (elf_backend_gc_mark_extra_sections): Define.
1217
2889e75b
NC		 12182007-02-21 Nick Clifton <nickc@redhat.com>
1219
1220 * elf.c (_bfd_elf_map_sections_to_segments): If the
1221 override_segment_assignment callback is defined then call it.
1222
78859468
AM		 12232007-02-21 Alan Modra <amodra@bigpond.net.au>
1224
1225 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1226
ae0d2616
TS		 12272007-02-19 Thiemo Seufer <ths@mips.com>
1228
1229 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1230 translation marker from untranslatable strings.
1231
6bfdb61b
AM		 12322007-02-19 Alan Modra <amodra@bigpond.net.au>
1233
1234 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1235 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1236 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1237 (elfNN_bed): Init new field.
1238 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1239
92f01d61
JM		 12402007-02-17 Mark Mitchell <mark@codesourcery.com>
1241 Nathan Sidwell <nathan@codesourcery.com>
1242 Vladimir Prus <vladimir@codesourcery.com
1243 Joseph Myers <joseph@codesourcery.com>
1244
1245 * configure.in (--with-pkgversion): New option.
1246 * configure: Regenerate.
1247 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1248 * Makefile.in: Regenerate.
1249 * version.h (BFD_VERSION_STRING): Define using
1250 @bfd_version_package@.
1251
c0e3f241
CD		 12522007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1253
1254 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1255 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1256 and EF_MIPS_UCODE.
1257
72f6ea61
AM		 12582007-02-15 Alan Modra <amodra@bigpond.net.au>
1259
1260 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1261 declare.
1262 (_bfd_norelocs_canonicalize_reloc): Likewise.
1263 * libbfd.h: Regenerate.
1264 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1265 (_bfd_norelocs_canonicalize_reloc): Likewise.
1266 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1267 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1268 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1269 * ihex.c: Similarly.
1270 * mach-o-target.c: Similarly.
1271 * mach-o.c: Similarly.
1272 * mmo.c: Similarly.
1273 * pef.c: Similarly.
1274 * ppcboot.c: Similarly.
1275 * srec.c: Similarly.
1276 * xsym.c: Similarly.
1277
fab4a87f
L		 12782007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1279
1280 PR ld/3953
1281 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1282 when adding default symbol.
1283
e4e0193e
AM		 12842007-02-13 Alan Modra <amodra@bigpond.net.au>
1285
1286 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1287 for branch lookup table.
1288
84f5d08e
AM		 12892007-02-12 Alan Modra <amodra@bigpond.net.au>
1290
1291 * elf64-ppc.c (create_linkage_sections): Don't create
1292 .rela.rodata.brlt for --emit-relocs.
1293 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1294 (ppc_size_one_stub): Count them. Simplify test of stub type
1295 when counting stub relocs. Set SEC_RELOC too.
1296 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1297 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1298
4aac632e
AM		 12992007-02-12 Alan Modra <amodra@bigpond.net.au>
1300
1301 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1302 with a zero symbol index.
1303
8da3dbc5
AM		 13042007-02-12 Alan Modra <amodra@bigpond.net.au>
1305
1306 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1307
b31847af
DB		 13082007-02-05 Dave Brolley <brolley@redhat.com>
1309 Stan Cox <scox@redhat.com>
1310
1311 PR ld/3972
1312 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1313
722b0ff7 13142007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 1315 Richard Sandiford <rsandifo@redhat.com>
1316 Stan Cox <scox@redhat.com>
1317 Nick Clifton <nickc@redhat.com>
1318 DJ Delorie <dj@redhat.com>
1319 Frank Ch. Eigler <fche@redhat.com>
1320 Ben Elliston <bje@redhat.com>
1321 Richard Henderson <rth@redhat.com>
1322
1323 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1324 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1325 (BFD32_BACKENDS): Add elf32-mep.lo.
1326 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1327 (cpu-mep.lo,elf32-mep.lo): New targets.
1328 * archures.c (bfd_arch_mep): New enumerator.
1329 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1330 (bfd_mep_arch): New external variable.
1331 (bfd_archures_list): Add bfd_mep_arch.
1332 * config.bfd: Support mep-*-elf.
1333 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1334 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1335 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1336 declarations.
1337 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1338 bfd_elf32_mep_little_vec.
722b0ff7
DB		 1339 * mep-relocs.pl: New file.
1340 * cpu-mep.c: New file.
1341 * elf32-mep.c: New file.
1342 * bfd-in2.h: Regenerate.
e382d174 1343 * po/POTFILES.in: Regenerate.
722b0ff7
DB		 1344 * libbfd.h: Regenerate.
1345 * Makefile.in: Regenerate.
1346 * configure: Regenerate.
1347
d9352518
DB		 13482007-02-05 Dave Brolley <brolley@redhat.com>
1349
1350 * elflink.c (evaluate_complex_relocation_symbols): Check for
1351 STT_SRELC for global symbols.
1352 (perform_complex_relocations): Renamed to
1353 perform_complex_relocation and now examines only one relocation.
1354 (elf_link_input_bfd): Don't call perform_complex_relocations.
74e880a7 1355 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
d9352518
DB		 1356 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1357 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1358 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1359 (complex_reloc_installation_howto): Removed.
1360 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1361 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1362
d9352518 13632007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 1364 Richard Sandiford <rsandifo@redhat.com>
1365 DJ Delorie <dj@redhat.com>
1366 Graydon Hoare <graydon@redhat.com>
1367 Nick Clifton <nickc@cambridge.redhat.com>
1368 Jeff Holcomb <jeffh@redhat.com>
1369 Frank Ch. Eigler <fche@redhat.com>
1370
1371 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1372 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1373 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1374 * elflink.c (set_symbolValue): New static function.
d9352518
DB		 1375 (resolve_symbol): Likewise.
1376 (resolve_section): Likewise.
1377 (undefined_reference): Likewise.
1378 (eval_symbol): Likewise.
1379 (evaluate_complex_relocation_symbols): Likewise.
1380 (put_value): Likewise.
1381 (get_value): Likewise.
e382d174
DB		 1382 (decode_complex_addend):
1383 (bfd_elf_perform_complex_relocation): New function.
1384 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1385 * reloc.c (BFD_RELOC_RELC): New relocation number.
1386 * syms.c (BSF_RELC,BSF_SRELC): New macros.
d9352518 1387
f1ab2340 13882007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1389
f1ab2340
BW		 1390 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1391 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1392 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1393 (elf_xtensa_allocate_got_size): Replace these with...
1394 (elf_xtensa_allocate_dynrelocs): ...this new function.
1395 (elf_xtensa_size_dynamic_sections): Use it.
74e880a7 1396
e5f131d1 13972007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1398
e5f131d1
BW		 1399 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1400 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1401 Set src_mask to zero.
1402 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1403 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
74e880a7 1404
4608f3d9
BW		 14052007-02-02 Bob Wilson <bob.wilson@acm.org>
1406
1407 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1408 (elf_xtensa_dynamic_symbol_p): ...this.
1409
f0e6fdb2
BW		 14102007-02-02 Bob Wilson <bob.wilson@acm.org>
1411
1412 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1413 (struct elf_xtensa_link_hash_table): New.
1414 (elf_xtensa_hash_table): New.
1415 (elf_xtensa_link_hash_table_create): New.
1416 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1417 Update arguments to add_extra_plt_sections.
1418 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1419 table. Update for plt_reloc_count and add_extra_plt_sections.
1420 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1421 argument with link info. Update calls to elf_xtensa_get_plt_section
1422 and elf_xtensa_get_gotplt_section.
1423 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1424 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1425 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1426 (relax_property_section): Get sections from the hash table and update
1427 function calls.
1428 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1429 dynobj argument with link info. Get sections for first plt chunk from
1430 the hash table.
1431 (bfd_elf32_bfd_link_hash_table_create): Define.
1432
c15f73f9
JJ		 14332007-02-02 Jakub Jelinek <jakub@redhat.com>
1434
1435 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1436 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1437 (struct elf_symbol): Change first member into union.
1438 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1439 internal syms. Only compare st_shndx fields.
1440 (elf_create_symbuf): New function.
1441 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1442 for bfds, use a binary search, otherwise don't qsort symbols
1443 unnecessarily only to select which symbols are for the particular
1444 shndx.
1445
effdf42a
NC		 14462007-02-01 Nick Clifton <nickc@redhat.com>
1447
1448 PR ld/3852
1449 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1450 in the elf_link_hash_table structure.
1451
183e98be
AM		 14522007-02-01 Alan Modra <amodra@bigpond.net.au>
1453
1454 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1455 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1456 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1457 32-bit core note on 64-bit target.
1458 (elfcore_write_prstatus): Likewise.
1459 (elfcore_write_lwpstatus): Make note_name const.
1460 (elfcore_write_prfpreg): Likewise.
1461 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1462 target.
1463 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1464 (elf_backend_write_core_note): Define.
1465 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1466 (elf_backend_write_core_note): Define.
1467
fc523535 14682007-01-31 H.J. Lu <hongjiu.lu@intel.com>
16cecee5
L		 1469
1470 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1471 (elf32_bed): Defined for elf32-us-cris.
1472
1473 * elf64-sh64.c (elf64_bed): Defined for Linux.
1474 (INCLUDED_TARGET_FILE): Removed.
1475
1476 * elfxx-target.h (elfNN_bed): Always define. Don't check
1477 INCLUDED_TARGET_FILE.
1478
c9b57b7e
DD		 14792007-01-31 DJ Delorie <dj@redhat.com>
1480
1481 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1482 message for dangerous relocs, special case the common user error.
1483
53020534
L		 14842007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1485
1486 * elf.c (copy_elf_program_header): Start from the first section
1487 in a segment and stop when all sections in a segment are
1488 accounted for.
1489
c7b8f16e
JB		 14902007-01-29 Julian Brown <julian@codesourcery.com>
1491
1492 * bfd-in2.h: Regenerate.
1493 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1494 instruction scanning should be done.
1495 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1496 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1497 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1498 prototype.
1499 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1500 argument.
1501 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1502 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1503 (elf32_vfp11_erratum_type): New enum.
1504 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1505 veneers.
1506 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1507 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1508 vfp11_fix and num_vfp11_fixes fields.
1509 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1510 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1511 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1512 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1513 glue section.
1514 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1515 to a section's map.
1516 (record_vfp11_erratum_veneer): Create a single veneer, and its
1517 associated symbols.
1518 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1519 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1520 BFDs.
1521 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1522 required.
1523 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1524 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1525 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1526 register number.
1527 (bfd_arm_vfp11_antidependency): New function.
1528 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1529 (elf32_arm_compare_mapping): Declare.
1530 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1531 BFD for potential erratum-triggering insns. Record results.
1532 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1533 and branches to veneers have been placed in virtual memory after
1534 layout.
1535 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1536 hash table.
1537 (elf32_arm_output_symbol_hook): Remove.
1538 (elf32_arm_write_section): Output veneers, and branches to veneers.
1539 Use maps from input sections, not output sections, for code
1540 byte-swapping.
1541 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1542 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1543 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1544 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1545
15462007-01-27 H.J. Lu <hongjiu.lu@intel.com>
83d1651b
L		 1547
1548 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
b8210914 1549 (INCLUDED_TARGET_FILE): Removed.
83d1651b 1550
914dfb0f
DA		 15512007-01-27 Mike Frysinger <vapier@gentoo.org>
1552
1553 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1554 (INCLUDED_TARGET_FILE): Remove.
1555
78eba9b6
DD		 15562007-01-25 DJ Delorie <dj@redhat.com>
1557
1558 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1559 R_M32C_16 or R_M32C_24 relocs.
1560
64ee10b6
NC		 15612007-01-25 Nick Clifton <nickc@redhat.com>
1562
1563 PR binutils/3874
1564 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1565 hash table was created by elf32_avr_link_hash_table_create before
1566 using it.
1567 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1568 through to _bfd_elf_link_hash_newfunc.
1569 (elf32_avr_link_hash_table_create): Use
1570 elf32_avr_link_hash_newfunc instead of
1571 _bfd_elf_link_hash_newfunc.
1572 (elf32_avr_relocate_section): Check for the hash table pointer
1573 being NULL.
1574 (elf32_avr_relax_section, avr_build_one_stub,
1575 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1576 elf32_avr_build_stubs): Likewise.
1577
40b36307
L		 15782007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1579
1580 PR ld/3831
1581 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1582 argument, Elf_Internal_Sym *.
1583
1584 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1585 symbol dynamic if info->dynamic_data is TRUE.
1586 (bfd_elf_record_link_assignment): Updated call to
1587 bfd_elf_record_link_assignment.
1588 (_bfd_elf_merge_symbol): Likewise. Always call
1589 bfd_elf_link_mark_dynamic_symbol.
1590
fc523535 15912007-01-12 H.J. Lu <hongjiu.lu@intel.com>
a454209d
L		 1592
1593 * Makefile.am (BFD_LIBS): Removed.
1594 * Makefile.in: Regenerated.
1595
fc523535 15962007-01-11 H.J. Lu <hongjiu.lu@intel.com>
21e40a48
L		 1597
1598 PR binutils/3631
1599 * Makefile.am (OFILES): Add @bfd64_libs@.
1600 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1601 * Makefile.in: Regenerated.
1602
1603 * configure.in (bfd_libs): Replaced by ...
1604 (bfd64_libs): This.
1605 * configure: Regenerated.
1606
59e0647f
NS		 16072007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1608
1609 * elf.c (assign_file_positions_for_load_sections): We can
1610 require fewer phdrs than expected.
1611
3bdcfdf4
KH		 16122007-01-08 Kazu Hirata <kazu@codesourcery.com>
1613
1614 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1615 * bfd-in2.h: Regenerate.
1616 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1617 bfd_mach_cpu32_fido.
1618 (m68k_arch_features): Use fido_a instead of cpu32.
1619 (bfd_m68k_compatible): Reject the combination of Fido and
1620 ColdFire. Accept the combination of CPU32 and Fido with a
1621 warning.
1622 * elf32-m68k.c (elf32_m68k_object_p,
1623 elf32_m68k_merge_private_bfd_data,
1624 elf32_m68k_print_private_bfd_data): Treat Fido as an
1625 architecture by itself.
1626
42037fe5
NC		 16272007-01-08 Kai Tietz <kai.tietz@onevision.com>
1628
1629 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1630
ebe8b991
JJ		 16312007-01-05 Jakub Jelinek <jakub@redhat.com>
1632
1633 * texhex.c (first_phase): Don't fall through into the default
1634 case.
1635 (pass_over): Replace abort () calls with return FALSE. Fix
1636 buffer overflow.
1637
b327f31f
AM		 16382007-01-04 Jie Zhang <jie.zhang@analog.com>
1639
1640 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1641 SEC_EXCLUDE on zero size .eh_frame.
1642
10a2343e 1643For older changes see ChangeLog-2006
56882138
AM		 1644\f
1645Local Variables:
1646mode: change-log
1647left-margin: 8
1648fill-column: 74
1649version-control: never
1650End:
GDB Binutils - Deliverables
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