projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
PowerPC64 --plt-align
[deliverable/binutils-gdb.git] / bfd / ChangeLog-2006
CommitLineData
10a2343e
L		 12006-12-31 H.J. Lu <hongjiu.lu@intel.com>
2
3 * bfd.c (bfd_record_phdr): Call bfd_zalloc instead of bfd_alloc
4 to allocate elf_segment_map.
5
62006-12-29 H.J. Lu <hongjiu.lu@intel.com>
7
8 * elflink.c (elf_link_add_object_symbols): Remember the symbol
9 size only if it is defined.
10
112006-12-25 Kazu Hirata <kazu@codesourcery.com>
12
13 * archures.c (bfd_mach_cpu32_fido): New.
14 (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_a,
15 bfd_mach_mcf_isa_a_mac, bfd_mach_mcf_isa_a_emac,
16 bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
17 bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_b_nousp,
18 bfd_mach_mcf_isa_b_nousp_mac, bfd_mach_mcf_isa_b_nousp_emac,
19 bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac,
20 bfd_mach_mcf_isa_b_emac, bfd_mach_mcf_isa_b_float,
21 bfd_mach_mcf_isa_b_float_mac, bfd_mach_mcf_isa_b_float_emac):
22 Increment the defined values.
23 * bfd-in2.h: Regenerate.
24 * cpu-m68k.c (arch_info_struct): Add en entry for
25 bfd_mach_cpu32_fido.
26 * elf32-m68k.c (elf32_m68k_object_p): Handle
27 EF_M68K_CPU32_FIDO_A.
28 (elf32_m68k_merge_private_bfd_data): Use EF_M68K_CPU32_MASK.
29 (elf32_m68k_print_private_bfd_data): Handle
30 EF_M68K_CPU32_FIDO_A.
31
322006-12-25 Mei Ligang <ligang@sunnorth.com.cn>
752937aa 33
10a2343e
L		 34 * elf32-score.c (score_elf_got_lo16_reloc): Change some variables
35 type from unsigned to signed.
36 (score_elf_final_link_relocate): Fix bugs of handling relocation
37 type R_SCORE_GOT15, R_SCORE_GOT_LO16, and R_SCORE_REL32.
38 (_bfd_score_elf_relocate_section): Handle R_SCORE_GOT_LO16
39 specially.
40
412006-12-23 Jakub Jelinek <jakub@redhat.com>
42
43 * elf-bfd.h (struct elf_backend_data): Add as_needed_cleanup hook.
44 * elfxx-target.h (elf_backend_as_needed_cleanup): Define.
45 (elfNN_bed): Add as_needed_cleanup hook.
46 * elflink.c (elf_link_add_object_symbols): Call it when reverting
47 hash table changes for unneeded --as-needed input.
48 * elf64-ppc64.c (elf_backend_as_needed_cleanup): Define.
49 (ppc64_elf_as_needed_cleanup): New function.
50
512006-12-19 Kazu Hirata <kazu@codesourcery.com>
52
53 * elf32-m68k.c (elf32_m68k_object_p,
54 elf32_m68k_print_private_bfd_data): Use EF_M68K_ARCH_MASK to
55 extract architecture mask.
56
572006-12-19 Nathan Sidwell <nathan@codesourcery.com>
58
59 * elf.c (assign_file_positions_for_load_sections): Adjust p_vaddr
60 by p_vaddr_offset. Copy alignment & use if it is valid.
61 (rewrite_elf_program_headers): Cope with leading padding in a
62 segment that does not contain file or program headers.
63 (copy_elf_program_header): Likewise.
64
652006-12-15 Mark Kettenis <kettenis@gnu.org>
66
67 * config.bfd: (sh*-*-openbsd*): Add target.
68 * configure.in (sh*-*-openbsd*): Set COREFILE to netbsd-core.lo.
69 * configure: Regenerate.
70
712006-12-15 Alan Modra <amodra@bigpond.net.au>
72
73 * opncls.c (bfd_openr_iovec): Add "stat" parameter.
74 (struct opncls): Add "stat" field.
75 (opncls_bstat): Call vec->stat.
76 * bfd-in2.h: Regenerate.
77 * elf32-spu.c (spu_elf_open_builtin_lib): Adjust.
78
792006-12-14 Alan Modra <amodra@bigpond.net.au>
80
81 * elf-bfd.h (struct bfd_elf_section_data): Clarify sec_group
82 and next_in_group usage.
83
842006-12-14 Alan Modra <amodra@bigpond.net.au>
85
86 PR 3704
87 * bfdio.c (bfd_bread): Don't read past end of archive elements.
88
892006-12-12 Daniel Jacobowitz <dan@codesourcery.com>
90
91 * doc/Makefile.am (bfd_TEXINFOS): Set.
92 (bfd.info bfd.dvi bfd.html): Delete rule.
93 * doc/Makefile.in: Regenerated.
94
952006-12-11 Daniel Jacobowitz <dan@codesourcery.com>
96
97 * configure.in: Define GENINSRC_NEVER.
98 * doc/Makefile.am (bfd.info): Remove srcdir prefix.
99 (MAINTAINERCLEANFILES): Add info file.
100 (DISTCLEANFILES): Pretend to add info file.
101 * po/Make-in (.po.gmo): Put gmo files in objdir.
102 * configure, Makefile.in, doc/Makefile.in: Regenerated.
103
1042006-12-11 Eric Botcazou <ebotcazou@adacore.com>
105
106 * elflink.c (bfd_elf_gc_sections): Also search for corresponding
107 sections with .gnu.linkonce.t. prefix.
108
1092006-12-07 Kazu Hirata <kazu@codesourcery.com>
110
111 * elf32-m68k.c: Update uses of EF_M68K_*.
112
1132006-12-07 H.J. Lu <hjl@gnu.org>
114
115 PR ld/3666
116 * elflink.c (elf_link_add_object_symbols): Keep symbol
117 visibility for symbols from discarded section.
118
1192006-12-06 Alan Modra <amodra@bigpond.net.au>
120
121 * elf64-alpha.c (elf64_alpha_merge_symbol_attribute): New function.
122 (elf_backend_merge_symbol_attribute): Define.
123
1242006-12-04 Jan Beulich <jbeulich@novell.com>
125
126 * elflink.c (_bfd_elf_link_create_dynamic_sections): Don't create
127 .eh_frame_hdr section from here anymore.
128 (bfd_elf_size_dynamic_sections): Call _bfd_elf_maybe_strip_eh_frame_hdr
129 a little earlier.
130
1312006-12-01 H.J. Lu <hongjiu.lu@intel.com>
132
133 PR binutils/3609
134 * elf.c (rewrite_elf_program_header): Preserve segment physical
135 address in the output segment if the first section in the
136 corresponding input segment is null.
137
1382006-12-01 Nick Clifton <nickc@redhat.com>
139
140 PR 3609
141 * elf.c (rewrite_elf_program_header): Do not use the first_section
142 pointer if it is null.
143
1442006-11-29 Paul Brook <paul@codesourcery.com>
145
146 * elf32-arm.c (elf32_arm_to_thumb_export_stub): Assert that output
147 section is present.
148 (allocate_dynrelocs): Only add export stub for symbols defined in
149 this object.
150
1512006-11-29 Paul Brook <paul@codesourcery.com>
152
153 * elf32-arm.c (elf32_arm_to_thumb_export_stub): Assert that output
154 section is present.
155 (allocate_dynrelocs): Only add export stub for symbols defined in
156 this object.
157
1582006-11-29 Paul Brook <paul@codesourcery.com>
159 Julian Brown <julian@codesourcery.com>
160
161 * elf32-arm.c (copy_eabi_attributes): Correct starting offset.
162 (elf32_arm_merge_eabi_attributes): Mark output as initialized.
163 Only set Tag_CPU_name and Tag_ABI_PCS_R9_use if input attribute
164 is present.
165
1662006-11-27 Bob Wilson <bob.wilson@acm.org>
167
168 * elf32-xtensa.c (elf_xtensa_special_sections): Add .xtensa.info.
169
1702006-11-24 H.J. Lu <hongjiu.lu@intel.com>
171
172 * elf.c (IS_SECTION_IN_INPUT_SEGMENT): New.
173 (INCLUDE_SECTION_IN_SEGMENT): Use IS_SECTION_IN_INPUT_SEGMENT.
174 (rewrite_elf_program_header): Don't preserve segment physical
175 address in the output segment if the first section in the
176 corresponding input segment is removed.
177
1782006-11-22 Alan Modra <amodra@bigpond.net.au>
179
180 * pef.c (bfd_pef_make_empty_symbol): Delete function. Define instead.
181 * xsym.c (bfd_sym_make_empty_symbol): Likewise.
182 * xsym.h (bfd_sym_make_empty_symbol): Delete.
183
1842006-11-21 Greg McGary <greg@mcgary.org>
185
186 * elf32-ppc.c (ppc_elf_relocate_section): Fixup D field
187 at proper offset in little-endian mode.
188 * elf64-ppc.c (ppc_elf_relocate_section): Likewise.
189
1902006-11-21 Jakub Jelinek <jakub@redhat.com>
191
192 * elf-eh-frame.c (struct cie): New type.
193 (cie_compare): Removed.
194 (cie_eq, cie_hash, cie_compute_hash): New functions.
195 (_bfd_elf_discard_section_eh_frame): Rewrite not to rely on FDEs
196 pointing only to last CIE and allow merging of any duplicate CIEs,
197 not just duplicate consecutive CIEs.
198 (_bfd_elf_discard_section_eh_frame_hdr): Delete cies hash table.
199 * elf-bfd.h (struct cie_header, struct cie): Removed.
200 (struct eh_frame_sec_info): Remove alloced field.
201 (struct eh_frame_hdr_info): Remove last_cie, last_cie_sec
202 and last_cie_inf fields. Add cies field.
203
2042006-11-20 Alan Modra <amodra@bigpond.net.au>
205
206 * bfd-in.h (struct stat): Don't typedef.
207 * bfdio.c (bfd_get_size): Return a file_ptr.
208 * cisco-core.c (cisco_core_file_validate): Use bfd_size_type for nread.
209 * mmo.c (mmo_scan): Use file_ptr for curpos.
210 * trad-core.c (trad_unix_core): Don't cast statbuf.st_size to
211 unsigned long.
212 * bfd-in2.h: Regenerate.
213
2142006-11-20 Alan Modra <amodra@bigpond.net.au>
215
216 PR 3532
217 * bfd-in.h (struct bfd_hash_table): Reorganize. Add "frozen".
218 * hash.c (bfd_hash_table_init_n): Init frozen.
219 (bfd_hash_lookup): Don't grow if frozen.
220 (bfd_hash_traverse): Freeze hash table during traversal.
221 * bfd-in2.h: Regenerate.
222
2232006-11-18 Alan Modra <amodra@bigpond.net.au>
224
225 * elflink.c (_bfd_elf_check_kept_section): Test for kept group
226 section. Save result of checks in kept_section.
227 (_bfd_elf_section_already_linked): Tidy. Correct comments.
228 Ignore all group member sections. Handle special matching of
229 single-member groups against linkonce sections via their group
230 section. When such a match is found, set kept_section to the
231 group member section rather than to the group.
232
2332006-11-14 Phil Lello <phil.lello@homecall.co.uk>
234
235 * peXXigen.c: Updates for PE/COFF V8.0, and clarification
236 (dir_names): Added CLR Runtime Header to dir_names[].
237 (_bfd_XX_print_private_bfd_data_common): Added EFI_ROM and XBOX
238 subsystem names
239 (_bfd_XXi_swap_aouthdr_in, _bfd_XXi_swap_aouthdr_out)
240 (pe_print_idata, pe_print_edata)
241 (_bfd_XX_bfd_copy_private_bfd_data_common)
242 (_bfd_XXi_final_link_postscript): Use #DEFINEs for index into
243 DataDirectory.
244
2452006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
246
247 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
248 prototype.
249 (bfd_elf32_arm_set_byteswap_code): New prototype.
250 * bfd-in2.h: Regenerate.
251 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Don't take
252 byteswap_code as an argument. Revert 2006-11-01 change.
253 (bfd_elf32_arm_set_byteswap_code): New.
254 (elf32_arm_size_dynamic_sections): Call
255 bfd_elf32_arm_process_before_allocation.
256
2572006-11-10 Thiemo Seufer <ths@mips.com>
258
259 * config.bfd (mips*el-sde-elf*, mips*-sde-elf*): Drop ECOFF support
260 for SDE configs.
261
2622006-11-10 Nick Clifton <nickc@redhat.com>
263
264 * config.bfd: Move previously obsoleted targets to the REMOVED
265 list.
266 Add maxq-*-coff to the obsolete list.
267
2682006-11-10 Pedro Alves <pedro_alves@portugalmail.pt>
269
270 * pe-arm-wince.c (LOCAL_LABEL_PREFIX): Define as ".".
271 * pei-arm-wince.c (LOCAL_LABEL_PREFIX): Likewise.
272 * coff-arm.c (LOCAL_LABEL_PREFIX): Only define if not defined before.
273
2742006-11-07 Daniel Jacobowitz <dan@codesourcery.com>
275
276 * elf32-arm.c (find_thumb_glue): Add ERROR_MESSAGE argument; set it
277 on error.
278 (find_arm_glue): Likewise.
279 (elf32_thumb_to_arm_stub, elf32_arm_create_thumb_stub)
280 (elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate): Add
281 ERROR_MESSAGE argument and pass it through.
282 (elf32_arm_to_thumb_export_stub): Update.
283 (elf32_arm_relocate_section): Use ERROR_MESSAGE and reloc_dangerous.
284
2852006-11-07 Alan Modra <amodra@bigpond.net.au>
286
287 * elf64-ppc.c (enum _ppc64_sec_type): New.
288 (struct _ppc64_elf_section_data): Move "t_symndx" into opd union,
289 and rename fields. Add sec_type and has_14bit_branch.
290 (struct ppc_link_hash_table): Remove has_14bit_branch.
291 (get_opd_info, get_tls_mask, ppc64_elf_edit_opd): Adjust.
292 (ppc64_elf_relocate_section): Likewise.
293 (ppc64_elf_check_relocs): Likewise. Set per-section has_14bit_branch.
294 (ppc64_elf_size_stubs): Don't set default group size here.
295 (group_sections): Instead do so here, and group sections using
296 their individual requirements.
297
2982006-11-07 Alan Modra <amodra@bigpond.net.au>
299
300 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Remove "has_dotsym"
301 and union.
302 (struct ppc_link_hash_entry): Add "next_dot_sym".
303 (struct ppc_link_hash_table): Add "dot_syms".
304 (link_hash_newfunc): Make list of syms starting with a dot.
305 (ppc_get_stub_entry, adjust_opd_syms): Adjust.
306 (ppc64_elf_add_symbol_hook): Don't set has_dotsym.
307 (struct add_symbol_adjust_data): Delete.
308 (add_symbol_adjust): Simplify params and return.
309 (ppc64_elf_check_directives): Just process the "dot_syms" lists,
310 not all syms.
311
3122006-11-02 Daniel Jacobowitz <dan@codesourcery.com>
313
314 * libbfd-in.h (_bfd_clear_contents): New prototype.
315 * reloc.c (_bfd_clear_contents): New.
316 * libbfd.h: Regenerated.
317
318 * elf32-arm.c (elf32_arm_final_link_relocate): Use
319 _bfd_clear_contents.
320 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
321 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
322 * elf32-i386.c (elf_i386_relocate_section): Likewise.
323 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
324 * elf32-s390.c (elf_s390_relocate_section): Likewise.
325 * elf32-sh.c (sh_elf_relocate_section): Likewise.
326 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
327 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
328 * elf64-s390.c (elf_s390_relocate_section): Likewise.
329 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
330 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
331
332 * elfxx-ia64.c (elfNN_ia64_relocate_section): Set value to
333 zero for discarded symbols.
334 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
335
3362006-11-01 Thiemo Seufer <ths@mips.com>
337 David Ung <davidu@mips.com>
338
339 * elf-bfd.h (local_call_stubs): New member.
340 * elfxx-mips.c (FN_STUB_P, CALL_STUB_P, CALL_FP_STUB_P): New macros.
341 (mips_elf_calculate_relocation): Handle local mips16 call stubs.
342 (mips16_stub_section_p): Rename from mips_elf_stub_section_p, use
343 the new stub macros.
344 (_bfd_mips_elf_check_relocs): Handle call stubs for code which
345 mixes mips16 and mips32 functions. Use mips16_stub_section_p. Mark
346 used stubs with SEC_KEEP. Use the new stub macros.
347
3482006-11-01 Alan Modra <amodra@bigpond.net.au>
349
350 * elf32-arm.c (bfd_elf32_arm_process_before_allocation): Correct
351 check for PLT usage.
352
3532006-11-01 Daniel Jacobowitz <dan@codesourcery.com>
354
355 * elfxx-mips.c (mips_elf_merge_gots): Always use maxcnt.
356
3572006-10-31 Alan Modra <amodra@bigpond.net.au>
358
359 * elf.c (elfcore_write_note): Pad note descriptor to 4-byte
360 boundary. Tidy. Comment.
361
3622006-10-30 H.J. Lu <hongjiu.lu@intel.com>
363
364 PR ld/3111
365 * elf-bfd.h (elf_obj_tdata): Add symbuf.
366 (_bfd_elf_section_already_linked): Add struct bfd_link_info *.
367 (_bfd_elf_check_kept_section): Likewise.
368 (bfd_elf_match_symbols_in_sections): Likewise.
369
370 * elf.c (assign_section_numbers): Updated to add
371 struct bfd_link_info *.
372 (bfd_elf_match_symbols_in_sections): Updated. Cache symbol
373 buffer if info->reduce_memory_overheads is false.
374
375 * elflink.c (match_group_member): Updated to add
376 struct bfd_link_info *.
377 (_bfd_elf_check_kept_section): Likewise.
378 (elf_link_input_bfd): Likewise.
379 (_bfd_elf_section_already_linked): Likewise.
380 (bfd_elf_final_link): Free symbol buffer if
381 info->reduce_memory_overheads is false.
382
383 * libbfd-in.h (_bfd_nolink_section_already_linked): Add
384 struct bfd_link_info *.
385 (_bfd_generic_section_already_linked): Likewise.
386 * libbfd.h: Regenerated.
387
388 * linker.c (bfd_section_already_linked): Add
389 struct bfd_link_info *.
390 (_bfd_generic_section_already_linked): Likewise.
391 * targets.c (bfd_target): Add struct bfd_link_info * to
392 _section_already_linked.
393 * bfd-in2.h: Regenerated.
394
3952006-10-30 Alan Modra <amodra@bigpond.net.au>
396
397 * bfd.c (bfd_error_type): Add bfd_error_on_input.
398 (input_bfd, input_error): New static vars.
399 (bfd_set_error): Handle bfd_error_on_input.
400 (bfd_errmsg): Likewise.
401 (bfd_perror): Simplify.
402 * archive.c (_bfd_write_archive_contents): Report errors on input.
403 * bfd-in2.h: Regenerate.
404
4052006-10-30 Alan Modra <amodra@bigpond.net.au>
406
407 * elf.c (elfcore_write_note): Pad to 4-byte boundary.
408
4092006-10-28 Richard Sandiford <richard@codesourcery.com>
410
411 * elf32-mips.c (elf_mips_howto_table_rel): Add R_MIPS_GLOB_DAT.
412 * elfn32-mips.c (elf_mips_howto_table_rel): Likewise.
413 (elf_mips_howto_table_rela): Likewise.
414 * elf64-mips.c (mips_elf64_howto_table_rel): Likewise.
415 (mips_elf64_howto_table_rela): Likewise.
416
4172006-10-26 H.J. Lu <hongjiu.lu@intel.com>
418
419 * elf.c (_bfd_elf_init_private_section_data): Assert output
420 section ELF type instead of check if it is SHT_NULL. Copy
421 OS/PROC specific flags from input section to output section.
422
4232006-10-27 Alan Modra <amodra@bigpond.net.au>
424
425 * section.c (SEC_KEEP): Update comment.
426 * bfd-in2.h: Regenerate.
427 * elflink.c (bfd_elf_gc_sections): Ignore SEC_EXCLUDE sections.
428 * merge.c (_bfd_merge_sections): Set SEC_KEEP on excluded sections.
429 * stabs.c (_bfd_discard_section_stabs): Likewise.
430 (_bfd_link_section_stabs): Likewise. Simplify abs_section check.
431
4322006-10-26 Ben Elliston <bje@au.ibm.com>
433
434 * reloc.c (_bfd_relocate_contents): Remove explicit case 0.
435
436 * elf.c (bfd_section_from_shdr): Remove extraneous breaks.
437 * targets.c (find_target): Remove extraneous break.
438
4392006-10-26 Ben Elliston <bje@au.ibm.com>
440
441 * coff-maxq.c (coff_maxq20_reloc): Remove unused variable `howto'.
442 (struct maxq_reloc_map): Unused; remove.
443 (maxq_reloc_map): Likewise.
444 (maxq_reloc_type_lookup): Remove loop over maxq_reloc_map.
445
4462006-10-26 Ben Elliston <bje@au.ibm.com>
447
448 * elf.c (bfd_elf_set_dyn_lib_class): Change second argument type
449 from int to enum dynamic_lib_link_class lib_class.
450 * bfd-in.h (bfd_elf_set_dyn_lib_class): Likewise.
451 * bfd-in2.h: Regenerate.
452
4532006-10-25 Alan Modra <amodra@bigpond.net.au>
454 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
455 Yukishige Shibata <shibata@rd.scei.sony.co.jp>
456 Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
457 Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
458
459 * cpu-spu.c: New file.
460 * elf32-spu.c: New file.
461 * elf32-spu.h: New file.
462 * archures.c: Add SPU support.
463 * config.bfd: Likewise.
464 * configure.in: Likewise.
465 * reloc.c: Likewise.
466 * targets.c: Likewise.
467 * Makefile.am: Likewise. Run "make dep-am".
468 * libbfd.h: Regenerate.
469 * bfd-in2.h: Regenerate.
470 * Makefile.in: Regenerate.
471 * configure: Regenerate.
472 * po/SRC-POTFILES.in: Regenerate.
473
4742006-10-23 Alan Modra <amodra@bigpond.net.au>
475
476 * elf64-ppc.c (ppc64_elf_edit_opd): Clarify comment.
477
4782006-10-23 Alan Modra <amodra@bigpond.net.au>
479
480 * elf32-score.c: Formatting.
481 (elf_backend_omit_section_dynsym): Define.
482 (score_elf_create_dynamic_relocation): Remove code copied from mips.
483 Don't use section syms in dynamic relocs. Remove unused param.
484 (score_elf_final_link_relocate): Remove unused param.
485
4862006-10-23 Alan Modra <amodra@bigpond.net.au>
487
488 * linker.c (fix_syms): Choose best of previous and next
489 section based on section flags and vma.
490
4912006-10-21 Kaz Kojima <kkojima@rr.iij4u.or.jp>
492
493 * elf32-sh64.c (sh64_elf_merge_symbol_attribute): Do merging
494 only when the non visibility part of st_other is non-zero.
495 * elf64-sh64.c (sh64_elf64_merge_symbol_attribute): Likewise.
496
4972006-10-20 Richard Sandiford <richard@codesourcery.com>
498
499 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't extend
500 PT_DYNAMIC on GNU/Linux targets.
501
5022006-10-20 Richard Sandiford <richard@codesourcery.com>
503
504 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Make the
505 size of .rel.dyn reflect the value of DT_RELSZ.
506
5072006-10-20 Richard Sandiford <richard@codesourcery.com>
508
509 * elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Allocate
510 a PT_NULL header for dynamic objects.
511 (_bfd_mips_elf_modify_segment_map): Add it.
512
5132006-10-19 Mei Ligang <ligang@sunnorth.com.cn>
514
515 * elf32-score.c (score_elf_rel_dyn_section): Replace
516 bfd_make_section with bfd_make_section_with_flags.
517 (_bfd_score_elf_create_dynamic_sections): Ditto.
518 (score_elf_create_got_section): Ditto.
519 (score_elf_final_link_relocate): Delete referrence to
520 EF_SCORE_HASENTRY.
521
5222006-10-19 Richard Sandiford <richard@codesourcery.com>
523
524 * elfxx-mips.c (sort_dynamic_relocs): Sort relocations against the
525 same symbol by increasing r_offset.
526 (sort_dynamic_relocs_64): Likewise. Fix comparisons between very
527 large and very small symbol indexes.
528
5292006-10-19 Richard Sandiford <richard@codesourcery.com>
530
531 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Add DT_DEBUG
532 and DT_MIPS_RLD_MAP tags for position-independent executables.
533 Do not add DT_DEBUG to shared libraries for any MIPS target.
534
5352006-10-18 H.J. Lu <hongjiu.lu@intel.com>
536
537 PR ld/3290
538 * elflink.c (elf_link_add_object_symbols): Hide definitions in
539 debug sections.
540
5412006-10-19 Alan Modra <amodra@bigpond.net.au>
542
543 * elf32-arm.c (bfd_elf32_arm_allocate_interworking_sect): Check,
544 don't set, glue section size.
545 (record_arm_to_thumb_glue): Set glue section size here.
546 (record_thumb_to_arm_glue): Likewise.
547 (bfd_elf32_arm_add_glue_sections_to_bfd): Formatting.
548 (bfd_elf32_arm_process_before_allocation): Ignore exluded sections.
549
5502006-10-18 Roy Marples <uberlord@gentoo.org>
551
552 * elf64-sparc.c: Add FreeBSD support.
553 (elf64_sparc_fbsd_post_process_headers): New function.
554 * targets.c (_bfd_target_vector): Add bfd_elf64_sparc_freebsd_vec.
555 * config.bfd (sparc64-*-freebsd*): Set targ_defvec to bfd_elf64_sparc_freebsd_vec.
556 * configure.in: Add entry for bfd_elf64_sparc_freebsd_vec.
557 * configure: Regenerate.
558
5592006-10-17 Mark Shinwell <shinwell@codesourcery.com>
560
561 * elf32-arm.c (elf32_arm_final_link_relocate): Add support for
562 R_ARM_MOVW_BREL_NC, R_ARM_MOVW_BREL, R_ARM_MOVT_BREL,
563 R_ARM_THM_MOVW_BREL_NC, R_ARM_THM_MOVW_BREL and
564 R_ARM_THM_MOVT_BREL relocations.
565
5662006-10-17 Mark Shinwell <shinwell@codesourcery.com>
567
568 * elf32-arm.c (elf32_arm_howto_table_1): Change offset for
569 R_THM_CALL to 25 and remove FIXME comment.
570 (using_thumb2): New function.
571 (elf32_arm_final_link_relocate): Cope with Thumb-2 BL encoding.
572
5732006-10-17 Mark Shinwell <shinwell@codesourcery.com>
574
575 * elf32-arm.c (elf32_arm_final_link_relocate): Add cases
576 for R_ARM_ABS32_NOI and R_ARM_REL32_NOI.
577 (elf32_arm_gc_sweep_hook): Likewise.
578 (elf32_arm_check_relocs): Likewise.
579 (allocate_dynrelocs): Likewise.
580
5812006-10-17 Alan Modra <amodra@bigpond.net.au>
582
583 * elf-bfd.h (struct elf_link_hash_table): Reorder. Add
584 text_index_section and data_index_section.
585 (struct elf_backend_data): Add elf_backend_init_index_section.
586 (_bfd_elf_init_1_index_section): Declare.
587 (_bfd_elf_init_2_index_sections): Declare.
588 * elfxx-target.h (elf_backend_init_index_section): Define.
589 (elfNN_bed): Init new field.
590 * elflink.c (_bfd_elf_link_omit_section_dynsym): Keep first tls
591 section and text_index_section plus data_index_section.
592 (_bfd_elf_link_renumber_dynsyms): Clear dynindx on omitted sections.
593 (_bfd_elf_init_1_index_section): New function.
594 (_bfd_elf_init_2_index_sections): New function.
595 (bfd_elf_size_dynsym_hash_dynstr): Call elf_backend_init_index_section.
596 (elf_link_input_bfd): When emitting relocs, use text_index_section
597 and data_index_section for removed sections.
598 * elf-m10300.c (elf_backend_omit_section_dynsym): Define.
599 * elf32-i386.c: Likewise.
600 * elf32-m32r.c: Likewise.
601 * elf32-sh.c: Likewise.
602 * elf32-xstormy16.c: Likewise.
603 * elf32-xtensa.c: Likewise.
604 * elf64-alpha.c: Likewise.
605 * elf64-hppa.c: Likewise.
606 * elf64-mmix.c: Likewise.
607 * elf64-sh64.c: Likewise.
608 * elfxx-ia64.c: Likewise.
609 * elf32-arm.c (elf32_arm_final_link_relocate): Use text_index_section
610 and data_index_section sym for relocs against sections with no dynamic
611 section sym.
612 (elf_backend_init_index_section): Define.
613 * elf32-cris.c: Similarly.
614 * elf32-hppa.c: Similarly.
615 * elf32-i370.c: Similarly.
616 * elf32-m68k.c: Similarly.
617 * elf32-mips.c: Similarly.
618 * elf32-ppc.c: Similarly.
619 * elf32-s390.c: Similarly.
620 * elf32-sparc.c: Similarly.
621 * elf32-vax.c: Similarly.
622 * elf64-mips.c: Similarly.
623 * elf64-ppc.c: Similarly.
624 * elf64-s390.c: Similarly.
625 * elf64-sparc.c: Similarly.
626 * elf64-x86-64.c: Similarly.
627 * elfn32-mips.c: Similarly.
628 * elfxx-mips.c: Similarly.
629 * elfxx-sparc.c: Similarly.
630 * linker.c (fix_syms): Base symbols in removed sections on
631 previous section in preference to using absolute section.
632
6332006-10-16 Andreas Schwab <schwab@suse.de>
634
635 * elfxx-ia64.c (addend_compare): Properly compute return value.
636
6372006-10-15 H.J. Lu <hongjiu.lu@intel.com>
638
639 PR ld/3314
640 * elf.c (assign_file_positions_for_non_load_sections): Don't
641 page align empty SHF_ALLOC sections.
642
6432006-10-13 Jakub Jelinek <jakub@redhat.com>
644
645 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_sections): Set
646 .plt sh_entsize to 0 if plt header size isn't multiple of
647 plt entry size or for 32-bit which adds a nop insn at the
648 end of the .plt section.
649
6502006-10-12 Bob Wilson <bob.wilson@acm.org>
651
652 * elf32-xtensa.c (elf_xtensa_action_discarded): New.
653 (elf_backend_action_discarded): Define.
654
6552006-10-11 Bob Wilson <bob.wilson@acm.org>
656
657 * elf32-xtensa.c (elf_xtensa_relocate_section): Return after
658 unresolvable relocation error.
659 (elf_xtensa_finish_dynamic_symbol): Set value of undefined, weak
660 symbols to zero.
661
6622006-10-10 Bob Wilson <bob.wilson@acm.org>
663
664 * elf32-xtensa.c (elf_xtensa_size_dynamic_sections): Add DT_DEBUG
665 for PIE executables.
666
6672006-10-03 Jakub Jelinek <jakub@redhat.com>
668
669 * elf-bfd.h (struct eh_cie_fde): Add set_loc pointer.
670 * elf-eh-frame.c (skip_cfa_op): Fix handling of DW_CFA_advance_loc.
671 Handle DW_CFA_{remember,restore}_state, DW_CFA_GNU_window_save,
672 DW_CFA_val_{offset{,_sf},expression}.
673 (skip_non_nops): Record number of DW_CFA_set_loc ops.
674 (_bfd_elf_discard_section_eh_frame): Require skip_non_nops recognizes
675 all ops. If there are any DW_CFA_set_loc ops and they are pcrel
676 or going to be pcrel, compute set_loc array.
677 (_bfd_elf_eh_frame_section_offset): If make_relative, kill relocations
678 against DW_CFA_set_loc operands.
679 (_bfd_elf_write_section_eh_frame): Handle DW_CFA_set_loc adjusting.
680
6812006-10-02 Daniel Jacobowitz <dan@codesourcery.com>
682
683 * elflink.c (_bfd_elf_merge_symbol): Discard references to TLS
684 symbols from the --just-syms file.
685
6862006-10-01 Alan Modra <amodra@bigpond.net.au>
687
688 * elf64-ppc.c (ppc64_elf_build_stubs): Test glink size for
689 existence of PLT.
690
6912006-09-29 H.J. Lu <hongjiu.lu@intel.com>
692
693 PR ld/3283
694 * elf64-x86-64.c (elf64_x86_64_relocate_section): Don't ignore
695 relocation overflow on branches to undefweaks.
696
6972006-09-29 Alan Modra <amodra@bigpond.net.au>
698
699 * po/BLD-POTFILES.in: Regenerate.
700 * po/SRC-POTFILES.in: Regenerate.
701
7022006-09-29 Danny Smith <dannysmith@users.sourceforge.net>
703
704 PR 3276
705 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
706 alignment for .data$, .rdata$ and .text$ sections so that sse
707 and sse2 code will work for linkonce sections too.
708 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
709
7102006-09-28 Alan Modra <amodra@bigpond.net.au>
711
712 * elflink.c (_bfd_elf_gc_mark_hook): New function.
713 * elf-bfd.h (_bfd_elf_gc_mark_hook): Declare.
714 * elfxx-target.h (elf_backend_gc_mark_hook): Default to above.
715 * elf-m10300.c (mn10300_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
716 * elf32-arm.c (elf32_arm_gc_mark_hook): Likewise.
717 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
718 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
719 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
720 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
721 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
722 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
723 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
724 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
725 * elf32-score.c (_bfd_score_elf_gc_mark_hook): Likewise.
726 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
727 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
728 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Likewise.
729 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
730 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
731 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
732 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
733 * elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Likewise.
734 * elf32-bfin.c (bfin_gc_mark_hook): Likewise.
735 (bfinfdpic_gc_sweep_hook): Delete.
736 (elf_backend_gc_sweep_hook): Don't define for elf32-bfinfdpic.
737 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
738 (elf32_d10v_gc_sweep_hook): Delete.
739 (elf_backend_gc_sweep_hook): Don't define.
740 * elf32-fr30.c (fr30_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
741 (fr30_elf_gc_sweep_hook): Delete.
742 (elf_backend_gc_sweep_hook): Don't define.
743 * elf32-frv.c (elf32_frv_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
744 (elf32_frv_gc_sweep_hook): Delete.
745 (elf_backend_gc_sweep_hook): Don't define.
746 * elf32-iq2000.c (iq2000_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
747 (iq2000_elf_gc_sweep_hook): Delete.
748 (elf_backend_gc_sweep_hook): Don't define.
749 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Use
750 _bfd_elf_gc_mark_hook.
751 (openrisc_elf_gc_sweep_hook): Delete.
752 (elf_backend_gc_sweep_hook): Don't define.
753 * elf32-v850.c (v850_elf_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
754 (v850_elf_gc_sweep_hook): Delete.
755 (elf_backend_gc_sweep_hook): Don't define.
756 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Use
757 _bfd_elf_gc_mark_hook.
758 (xstormy16_elf_gc_sweep_hook): Delete.
759 (elf_backend_gc_sweep_hook): Don't define.
760 * elf64-sh64.c (sh_elf64_gc_mark_hook): Use _bfd_elf_gc_mark_hook.
761 (sh_elf64_gc_sweep_hook): Delete.
762 (elf_backend_gc_sweep_hook): Don't define.
763 * elf32-avr.c (elf32_avr_gc_mark_hook): Delete.
764 (elf32_avr_gc_sweep_hook): Delete.
765 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
766 * elf32-cr16c.c (elf32_cr16c_gc_mark_hook): Delete.
767 (elf32_cr16c_gc_sweep_hook): Delete.
768 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
769 * elf32-crx.c (elf32_crx_gc_mark_hook): Delete.
770 (elf32_crx_gc_sweep_hook): Delete.
771 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
772 * elf32-h8300.c (elf32_h8_gc_mark_hook): Delete.
773 (elf32_h8_gc_sweep_hook): Delete.
774 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
775 * elf32-ip2k.c (ip2k_elf_gc_mark_hook): Delete.
776 (ip2k_elf_gc_sweep_hook): Delete.
777 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
778 * elf32-m32c.c (m32c_elf_gc_mark_hook, m32c_elf_gc_sweep_hook): Delete.
779 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
780 * elf32-m68hc11.c (elf_backend_gc_mark_hook): Don't define.
781 (elf_backend_gc_sweep_hook): Don't define.
782 * elf32-m68hc12.c (elf_backend_gc_mark_hook): Don't define.
783 (elf_backend_gc_sweep_hook): Don't define.
784 * elf32-m68hc1x.c (elf32_m68hc11_gc_mark_hook): Delete.
785 (elf32_m68hc11_gc_sweep_hook): Delete.
786 * elf32-m68hc1x.h (elf32_m68hc11_gc_mark_hook): Delete.
787 (elf32_m68hc11_gc_sweep_hook): Delete.
788 * elf32-msp430.c (elf32_msp430_gc_mark_hook): Delete.
789 (elf32_msp430_gc_sweep_hook): Delete.
790 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
791 * elf32-mt.c (mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook): Delete.
792 (elf_backend_gc_mark_hook, elf_backend_gc_mark_hook): Don't define.
793
7942006-09-25 Pedro Alves <pedro_alves@portugalmail.pt>
795
796 * bfd-in.h (CONST_STRNCPY) : Delete.
797 (LITSTRCPY) : New.
798 (LITMEMCPY) : New.
799 * bfd-in2.h : Regenerate.
800 * elflink.c (bfd_elf_gc_sections) : Use LITMEMCPY. Don't manually
801 calculate string lengths.
802 * nlmcode.h (nlm_swap_auxiliary_headers_in) : Use LITMEMCPY.
803
8042006-09-26 H.J. Lu <hongjiu.lu@intel.com>
805
806 PR ld/3223
807 PR ld/3267
808 * elf.c (assign_file_positions_for_non_load_sections): Don't
809 warn zero size allocated sections.
810
8112006-09-27 Alan Modra <amodra@bigpond.net.au>
812
813 * elf32-score.c (_bfd_score_elf_relocate_section): Move assignment
814 to "name" so that compiler realizes it is never uninitialized.
815 Use bfd_elf_sym_name.
816
8172006-09-26 H.J. Lu <hongjiu.lu@intel.com>
818
819 PR binutils/3262
820 * elf.c (rewrite_elf_program_header): Use bfd_zalloc instead of
821 bfd_alloc to allocate segment map.
822 (copy_elf_program_header): Likewise.
823
8242006-09-26 Mark Shinwell <shinwell@codesourcery.com>
825 Joseph Myers <joseph@codesourcery.com>
826 Ian Lance Taylor <ian@wasabisystems.com>
827 Ben Elliston <bje@wasabisystems.com>
828
829 * archures.c: Add definition for bfd_mach_arm_iWMMXt2.
830 * cpu-arm.c (processors): Add bfd_mach_arm_iWMMXt2.
831 (arch_info_struct, bfd_arm_update_notes): Likewise.
832 (architectures): Likewise.
833 (bfd_arm_merge_machines): Check for iWMMXt2.
834 * bfd-in2.h: Rebuild.
835
8362006-09-24 H.J. Lu <hongjiu.lu@intel.com>
837
838 * configure: Regenerated.
839
8402006-09-22 Alan Modra <amodra@bigpond.net.au>
841
842 * elfcode.h (elf_swap_symbol_in): Return bfd_boolean. Don't abort
843 on error.
844 * elf-bfd.h (elf_size_info <swap_symbol_in>): Adjust decl.
845 (bfd_elf32_swap_symbol_in, bfd_elf64_swap_symbol_in): Likewise.
846 * elf.c (bfd_elf_get_elf_syms): Test return of swap_symbol_in,
847 and report error.
848 * elf32-arm.c (elf32_arm_swap_symbol_in): Return bfd_boolean.
849
8502006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
851
852 * elf32-s390.c (elf_s390_relocate_section): Remove check for code
853 section in LD to LE linker relaxation for R_390_TLS_LDO32.
854 * elf64-s390.c (elf_s390_relocate_section): Likewise for
855 R_390_TLS_LDO64.
856
8572006-09-20 Kai Tietz <Kai.Tietz@onevision.com>
858
859 * configure.in: Added new target-vectors x86_64coff_vec,
860 x86_64pe_vec, and x86_64pei_vec.
861 * configure: Regenerate.
862 * config.bfd: Adjusted x86_64 target architecture detection.
863 * bfd.c: Add for new target "coff-x86-64"
864 (bfd_get_sign_extend): Add target vector idents for pe-x86-64. and pei-x86-64.
865 * coff-x86_64.c: Add new file for x86_64 (AMD64) coff support.
866 * libpei.h: Adjustments for COFF_WITH_pex64.
867 * coffcode.h: Add for new target machine, architecture, signature, and internal
868 signature handler.
869 * Makefile.am: Add new files to target-all and define make-rule for pex64igen.c
870 * Makefile.in: Regenerate.
871 * pe-x86_64.c: Add for new target "pe-x86-64".
872 * pei-x86_64.c: Add for new target "pei-x86-64".
873 * peicode.h: Adjusts for new targets.
874 (coff_swap_filehdr_out): Set for this target to
875 _bfd_pex64_only_swap_filehdr_out.
876 (SIZEOF_IDATA4): Define it as 8 byte size for this target.
877 (SIZEOF_IDATA5): Define it as 8 byte size for this target.
878 (jump_table jtab): Add for AMD64MAGIC.
879 (pe_ILF_build_a_bfd): Adjusts for new size of SIZEOF_IDATA4 and SIZE_IDATA5.
880 (pe_ILF_object_p): Add coff image-file signature to internal
881 signature translation.
882 * peXXigen.c: Adjust proper include of target coff-header and
883 introduced target specific code
884 (COFF_WITH_pex64): New macro for this target.
885 (pe_print_idata): New dumping method for import section of PE+ files.
886 * targets.c: Add new target vectors declarations for x86_64 coff targets.
887 * coffcode.h: Support code to support the x86_64 PE magic number.
888 * coff-x86_64.c: New file.
889
8902006-09-17 Hans-Peter Nilsson <hp@axis.com>
891
892 * elf.c (special_sections_s): Revert last STRING_COMMA_LEN change
893 for .stabstr entry, explain why.
894
8952006-09-17 Anton Blanchard <anton@samba.org>
896 Alan Modra <amodra@bigpond.net.au>
897
898 * dwarf2.c (concat_filename): Apply DW_AT_comp_dir if dir table
899 entry isn't absolute.
900
9012006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
902
903 * cpu-score.c: New file.
904 * elf32-score.c: New file.
905 * config.bfd: Add Score target.
906 * Makefile.am: Add Score files.
907 * Makefile.in: Regenerate.
908 * archures.c: Add Score architecture.
909 * reloc.c: Add Score relocs.
910 * targets.c: Add Score target vectors.
911 * bfd-in2.h: Regenerate.
912 * libbfd.h: Regenerate.
913 * configure.in: Add Score target.
914 * configure: Regenerate.
915
9162006-09-16 Nick Clifton <nickc@redhat.com>
917 Pedro Alves <pedro_alves@portugalmail.pt>
918
919 * bfd-in.h (STRING_COMMA_LEN): New macro. Takes one constant
920 string as its argument and emits the string followed by a comma
921 and then the length of the string.
922 (CONST_STRNEQ): New macro. Checks to see if a variable string
923 has a constant string as its initial characters.
924 (CONST_STRNCPY): New macro. Copies a constant string to the start
925 of a variable string.
926 * bfd-in2.h: Regenerate.
927 * archive.c: Make use of the new macros.
928 * archive64.c: Likewise.
929 * bfd.c: Likewise.
930 * coff-ppc.c: Likewise.
931 * coff-stgo32.c: Likewise.
932 * coffcode.h: Likewise.
933 * cofflink.c: Likewise.
934 * cpu-i960.c: Likewise.
935 * dwarf2.c: Likewise.
936 * ecoff.c: Likewise.
937 * elf-m10300.c: Likewise.
938 * elf.c: Likewise.
939 * elf32-arm.c: Likewise.
940 * elf32-bfin.c: Likewise.
941 * elf32-cris.c: Likewise.
942 * elf32-hppa.c: Likewise.
943 * elf32-i370.c: Likewise.
944 * elf32-i386.c: Likewise.
945 * elf32-iq2000.c: Likewise.
946 * elf32-m32r.c: Likewise.
947 * elf32-m68hc11.c: Likewise.
948 * elf32-m68hc12.c: Likewise.
949 * elf32-m68k.c: Likewise.
950 * elf32-mcore.c: Likewise.
951 * elf32-ppc.c: Likewise.
952 * elf32-s390.c: Likewise.
953 * elf32-sh-symbian.c: Likewise.
954 * elf32-sh.c: Likewise.
955 * elf32-sh64.c: Likewise.
956 * elf32-v850.c: Likewise.
957 * elf32-vax.c: Likewise.
958 * elf32-xtensa.c: Likewise.
959 * elf64-alpha.c: Likewise.
960 * elf64-hppa.c: Likewise.
961 * elf64-mmix.c: Likewise.
962 * elf64-ppc.c: Likewise.
963 * elf64-s390.c: Likewise.
964 * elf64-sh64.c: Likewise.
965 * elf64-x86-64.c: Likewise.
966 * elflink.c: Likewise.
967 * elfxx-ia64.c: Likewise.
968 * elfxx-mips.c: Likewise.
969 * elfxx-sparc.c: Likewise.
970 * hpux-core.c: Likewise.
971 * i386linux.c: Likewise.
972 * ieee.c: Likewise.
973 * libpei.h: Likewise.
974 * linker.c: Likewise.
975 * m68klinux.c: Likewise.
976 * mmo.c: Likewise.
977 * nlmcode.h: Likewise.
978 * osf-core.c: Likewise.
979 * pef.c: Likewise.
980 * som.c: Likewise.
981 * sparclinux.c: Likewise.
982 * vms-hdr.c: Likewise.
983
9842006-09-14 Alan Modra <amodra@bigpond.net.au>
985
986 PR 3181
987 * elf.c (_bfd_elf_copy_private_header_data): Fix group members
988 that have had their SHT_GROUP section removed.
989
9902006-09-12 H.J. Lu <hongjiu.lu@intel.com>
991
992 PR ld/3197
993 * elflink.c (elf_link_output_extsym): Compute bucket only if
994 needed.
995
9962006-09-10 H.J. Lu <hongjiu.lu@intel.com>
997
998 PR binutils/3186
999 * elf.c (_bfd_elf_make_section_from_shdr): Correct length of
1000 "gnu.linkonce.wi.".
1001
10022006-09-08 Vladimir Prus <vladimir@codesourcery.com>
1003
1004 * elf32-arm.c (elf32_arm_swap_symbol_out): Remove
1005 unconditional setting of low bit for Thumb symbol
1006 mistakenly left behind after check for external
1007 symbols was added. Fix comment typo.
1008
10092006-09-07 H.J. Lu <hongjiu.lu@intel.com>
1010
1011 * elf-bfd.h (elf_link_hash_entry): Add a dynamic field.
1012 (bfd_elf_link_mark_dynamic_symbol): New.
1013 (SYMBOLIC_BIND): New.
1014
1015 * elf32-i386.c (elf_i386_check_relocs): Replace info->symbolic
1016 with SYMBOLIC_BIND (info, h).
1017 (elf_i386_relocate_section): Likewise.
1018 * elf64-x86-64.c (elf64_x86_64_check_relocs): Likewise.
1019 (elf64_x86_64_relocate_section): Likewise.
1020 * elfxx-ia64.c (elfNN_ia64_check_relocs): Likewise.
1021
1022 * elflink.c (bfd_elf_link_mark_dynamic_symbol): New.
1023 (bfd_elf_record_link_assignment): Call
1024 bfd_elf_link_mark_dynamic_symbol on new entry.
1025 (_bfd_elf_merge_symbol): Likewise.
1026 (_bfd_elf_export_symbol): Return if the symbol isn't exported.
1027 (_bfd_elf_fix_symbol_flags): Replace info->symbolic with
1028 SYMBOLIC_BIND (info, h).
1029 (_bfd_elf_dynamic_symbol_p): Likewise.
1030 (_bfd_elf_symbol_refs_local_p): Likewise.
1031 (bfd_elf_size_dynamic_sections): Updated.
1032
10332006-09-05 Bibo Mao <bibo.mao@intel.com>
1034
1035 PR binutils/3171
1036 * coffcode.h (coff_write_object_contents): Set the optional
1037 header magic number to PE32PMAGIC instead of ZMAGIC for ia64.
1038
10392006-09-04 Mark Shinwell <shinwell@codesourcery.com>
1040
1041 * elf32-arm.c (elf32_arm_howto_table_1): Adjust entries for
1042 R_ARM_THM_ALU_PREL_11_0 and R_ARM_THM_PC12 relocations.
1043 (elf32_arm_final_link_relocate): Handle R_ARM_THM_ALU_PREL_11_0
1044 and R_ARM_THM_PC12 relocations.
1045
10462006-08-24 Bob Wilson <bob.wilson@acm.org>
1047
1048 * elf32-xtensa.c (xtensa_get_property_section_name): Delete.
1049 (xtensa_get_property_section): New.
1050 (xtensa_read_table_entries): Use xtensa_get_property_section.
1051 (relax_property_section, xtensa_get_property_predef_flags): Handle
1052 group name suffixes in property section names.
1053 (match_section_group): New.
1054
10552006-08-23 Frediano Ziglio <Frediano.Ziglio@vodafone.com>
1056
1057 * archive.c (hpux_uid_gid_encode): Fix thinko decrementing "cnt"
1058 variable.
1059
10602006-08-22 Daniel Jacobowitz <dan@codesourcery.com>
1061
1062 * elf32-arm.c (elf32_arm_copy_indirect_symbol): Only copy
1063 plt_thumb_refcount from indirect symbols.
1064
10652006-08-22 Alan Modra <amodra@bigpond.net.au>
1066
1067 * elf32-ppc.c (ppc_elf_relocate_section): Correct GOT and PLT HA
1068 reloc handling.
1069 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1070
10712006-08-21 Mark Shinwell <shinwell@codesourcery.com>
1072
1073 * elf32-arm.c (elf32_arm_link_hash_table): Correct typo in
1074 comment for target1_is_rel.
1075
10762006-08-21 Pedro Alves <pedro_alves@portugalmail.pt>
1077
1078 * Makefile.am: Add rules to build pe-arm-wince.lo
1079 and pei-arm-wince.lo objects.
1080 * Makefile.in: Regenerate.
1081 * pe-arm-wince.c: New file.
1082 * pei-arm-wince.c: New file.
1083 * pei-arm.c: Remove ARM_WINCE block.
1084 * pe-arm.c: Remove ARM_WINCE block. Rename
1085 bfd_arm_pe_allocate_interworking_sections,
1086 bfd_arm_pe_get_bfd_for_interworking, and
1087 bfd_arm_pe_process_before_allocation to
1088 bfd_armpe_allocate_interworking_sections,
1089 bfd_armpe_get_bfd_for_interworking, and
1090 bfd_armpe_process_before_allocation. Move them before
1091 including bfd.h.
1092 * bfd.c: ARM wince bfd format names were renamed. Adjust.
1093 * coff-arm.c [ARM_WINCE]: Adjust so Windows CE doesn't end up
1094 with unexpected/conflicting relocs.
1095 * targets.c: The arm-wince-pe target got its own new vector.
1096 Adjust.
1097 * config.bfd: Likewise.
1098 * configure.in: Likewise.
1099 * configure: Regenerate.
1100
11012006-08-18 Paul Brook <paul@codesourcery.com>
1102
1103 * elf32-arm.c (elf32_arm_link_hash_entry): Add export_glue.
1104 (elf32_arm_link_hash_newfunc): Initialize export_glue.
1105 (record_arm_to_thumb_glue): Return stub symbol.
1106 (elf32_arm_create_thumb_stub): New function.
1107 (elf32_arm_to_thumb_stub): Use it.
1108 (elf32_arm_to_thumb_export_stub): New function.
1109 (elf32_arm_begin_write_processing): New function.
1110 (allocate_dynrelocs): Allocate Arm stubs.
1111 (elf_backend_begin_write_processing): Define.
1112 (elf32_arm_symbian_begin_write_processing): Remove ATTRIBUTE_UNUSED.
1113 Call elf32_arm_begin_write_processing.
1114
11152006-08-17 Alan Modra <amodra@bigpond.net.au>
1116
1117 * elf64-ppc.c (create_linkage_sections): Align .glink to 8 bytes.
1118 (ppc64_elf_build_stubs): Use new lazy linking stub.
1119
11202006-08-17 Alan Modra <amodra@bigpond.net.au>
1121
1122 * elf64-ppc.c (ppc64_elf_size_stubs): Ignore non-code sections.
1123
11242006-08-16 H.J. Lu <hongjiu.lu@intel.com>
1125
1126 PR ld/3015
1127 * elf.c (get_program_header_size): Add a PT_GNU_RELRO segment
1128 only if there is a PT_DYNAMIC segment.
1129 (_bfd_elf_map_sections_to_segments): Likewise.
1130 (assign_file_positions_for_load_sections): Set PT_GNU_RELRO
1131 segment alignment to 1.
1132
11332006-08-15 Thiemo Seufer <ths@mips.com>
1134 Nigel Stephens <nigel@mips.com>
1135
1136 * elf32-mips.c, elf64-mips.c, elfn32-mips.c
1137 (elf_backend_merge_symbol_attribute): Define.
1138 * elflink.c (elf_link_add_object_symbols): Merge only the ELF
1139 visibility flags.
1140 * elfxx-mips.c (_bfd_mips_elf_merge_symbol_attribute): New function.
1141
11422006-08-15 Thiemo Seufer <ths@mips.com>
1143 Nigel Stephens <nigel@mips.com>
1144 David Ung <davidu@mips.com>
1145
1146 * config.bfd: Add configurations for mips*el-sde-elf* and
1147 mips*-sde-elf*.
1148
11492006-08-14 DJ Delorie <dj@redhat.com>
1150
1151 * elf-m10300.c (elf32_mn10300_link_hash_entry): Add value.
1152 (elf32_mn10300_count_hash_table_entries): New.
1153 (elf32_mn10300_list_hash_table_entries): New.
1154 (sort_by_value): New.
1155 (mn10300_elf_relax_section): Don't skip data sections; restrict
1156 code-specific tests to code-specific areas so that potential
1157 indirect calls can be detected. Check for multiple local symbols
1158 at the same address and merge their flags.
1159 (elf32_mn10300_link_hash_newfunc): Initialize value.
1160
11612006-08-14 Thiemo Seufer <ths@mips.com>
1162
1163 * elfxx-mips.c (_bfd_mips_elf_symbol_processing,
1164 _bfd_mips_elf_add_symbol_hook): Don't try to place small common TLS
1165 symbols in .scommon.
1166
11672006-08-11 Thiemo Seufer <ths@mips.com>
1168
1169 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_sections): Set
1170 sh_entsize only when sgot was already initialized.
1171
11722006-08-08 DJ Delorie <dj@redhat.com>
1173
1174 * elf32-sh.c (sh_elf_relax_section): Allow for branches across
1175 non-moving .align directives. Preserve any DIR32 offset when
1176 converting bsr's to jsr's.
1177
11782006-08-08 Alan Modra <amodra@bigpond.net.au>
1179
1180 * elf64-ppc.c (ppc64_elf_build_stubs): Clear relbrlt reloc_count
1181 after stubs have been built.
1182
11832006-08-07 Nick Clifton <nickc@redhat.com>
1184
1185 * elf32-sh.c (vxworks_object_p): Only check for vxworks target
1186 vectors if they are going to be created.
1187
11882006-08-07 Nick Clifton <nickc@redhat.com>
1189
1190 * configure.in (bfd_elf32_shnbsd_vec): Fix typo.
1191 * configure: Regenerate.
1192
11932006-08-07 Nick Clifton <nickc@redhat.com>
1194
1195 * coff-arm.c (coff_arm_rtype_to_howto): Only check for ARM_SECREL
1196 relocation types if the target is ARM_WINCE.
1197
11982006-08-05 Pedro Alves <pedro_alves@portugalmail.pt>
1199
1200 * bfd.c (bfd_get_sign_extend_vma): Add cases for pe-arm-little
1201 and pei-arm-little.
1202 * coff-arm.c (coff_arm_rtype_to_howto) [COFF_WITH_PE]: Handle
1203 ARM_SECREL.
1204 (coff_arm_reloc_type_lookup): Map BFD_RELOC_32_SECREL to
1205 ARM_SECREL.
1206 * pe-arm.c [COFF_SECTION_ALIGNMENT_ENTRIES]: Define.
1207 * pei-arm.c [TARGET_UNDERSCORE]: Define for ARM_WINCE like in
1208 pe-arm.c.
1209 [COFF_SECTION_ALIGNMENT_ENTRIES]: Define.
1210
12112006-08-04 Marcelo Tosatti <marcelo@kvack.org>
1212
1213 * elflink.c (elf_gc_sweep): If info.print_gc_sections is true,
1214 list removed sections to stderr.
1215
12162006-08-04 Richard Sandiford <richard@codesourcery.com>
1217 Kazu Hirata <kazu@codesourcery.com>
1218 Phil Edwards <phil@codesourcery.com>
1219 Nathan Sidwell <nathan@codesourcery.com>
1220
1221 * config.bfd (sh-*-vxworks): Use bfd_elf32_shvxworks_vec and
1222 bfd_elf32_shlvxworks_vec.
1223 * configure.in (bfd_elf32_sh64_vec): Add elf-vxworks.lo.
1224 (bfd_elf32_sh64l_vec, bfd_elf32_sh64lin_vec): Likewise.
1225 (bfd_elf32_sh64blin_vec, bfd_elf32_sh64lnbsd_vec): Likewise.
1226 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh_vec): Likewise.
1227 (bfd_elf32_shblin_vec, bfd_elf32_shl_vec): Likewise.
1228 (bfd_elf32_shl_symbian_vec, bfd_elf32_shlin_vec): Likewise.
1229 (bfd_elf32_shlnbsd_vec, bfd_elf32_shnbsd_vec): Likewise.
1230 (bfd_elf32_shlvxworks_vec, bfd_elf32_shvxworks_vec): New stanzas.
1231 * configure: Regenerate.
1232 * Makefile.am: Regenerate dependencies.
1233 * Makefile.in: Regenerate.
1234 * elf-vxworks.c (elf_vxworks_gott_symbol_p): New function.
1235 (elf_vxworks_add_symbol_hook): Use it.
1236 (elf_vxworks_link_output_symbol_hook): Likewise. Use the hash
1237 table entry to check for weak undefined symbols and to obtain
1238 the original bfd.
1239 (elf_vxworks_emit_relocs): Use target_index instead of this_idx.
1240 * elf32-sh-relocs.h: New file, split from elf32-sh.c.
1241 (R_SH_DIR32): Use SH_PARTIAL32 for the partial_inplace field,
1242 SH_SRC_MASK32 for the src_mask field, and SH_ELF_RELOC for the
1243 special_function field.
1244 (R_SH_REL32): Use SH_PARTIAL32 and SH_SRC_MASK32 here too.
1245 (R_SH_REL32, R_SH_TLS_GD_32, R_SH_TLS_LD_32): Likewise.
1246 (R_SH_TLS_LDO_32, R_SH_TLS_IE_32, R_SH_TLS_LE_32): Likewise.
1247 (R_SH_TLS_DTPMOD32, R_SH_TLS_DTPOFF32, R_SH_TLS_TPOFF32): Likewise.
1248 (R_SH_GOT32, R_SH_PLT32, R_SH_COPY, R_SH_GLOB_DAT): Likewise.
1249 (R_SH_JMP_SLOT, R_SH_RELATIVE, R_SH_GOTOFF, R_SH_GOTPC): Likewise.
1250 (SH_PARTIAL32, SH_SRC_MASK32, SH_ELF_RELOC): Undefine at end of file.
1251 * elf32-sh.c: Include elf32-vxworks.h.
1252 (MINUS_ONE): Define.
1253 (sh_elf_howto_table): Include elf32-sh-relocs.h with SH_PARTIAL32
1254 set to TRUE, SH_SRC_MASK32 set to 0xffffffff, and SH_ELF_RELOC set
1255 to sh_elf_reloc.
1256 (sh_vxworks_howto_table): New variable. Include elf32-sh-relocs.h
1257 with SH_PARTIAL32 set to FALSE, SH_SRC_MASK32 set to 0, and
1258 SH_ELF_RELOC set to bfd_elf_generic_reloc.
1259 (vxworks_object_p, get_howto_table): New functions.
1260 (sh_elf_reloc_type_lookup): Fix typo. Use get_howto_table.
1261 (sh_elf_info_to_howto): Use get_howto_table.
1262 (sh_elf_relax_section): Honor the partial_inplace field of the
1263 R_SH_DIR32 howto.
1264 (sh_elf_relax_delete_bytes): Likewise.
1265 (elf_sh_plt_info): New structure.
1266 (PLT_ENTRY_SIZE): Replace both definitions with...
1267 (ELF_PLT_ENTRY_SIZE): ...this new macro, with separate definitions for
1268 INCLUDE_SHMEDIA and !INCLUDE_SHMEDIA.
1269 (elf_sh_plt0_entry_be): Update sizes of both definitions accordingly.
1270 (elf_sh_plt0_entry_le): Likewise.
1271 (elf_sh_plt_entry_be, elf_sh_plt_entry_le): Likewise.
1272 (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le): Likewise.
1273 (elf_sh_plts): New structure, with separate definitions for
1274 INCLUDE_SHMEDIA and !INCLUDE_SHMEDIA.
1275 (elf_sh_plt0_entry): Delete both definitions.
1276 (elf_sh_plt_entry, elf_sh_pic_plt_entry): Likewise.
1277 (elf_sh_sizeof_plt, elf_sh_plt_plt0_offset): Likewise.
1278 (elf_sh_plt_temp_offset, elf_sh_plt_symbol_offset): Likewise.
1279 (elf_sh_plt_reloc_offset): Likewise.
1280 (movi_shori_putval): Delete in favor of...
1281 (install_plt_field): ...this new function, with separate definitions
1282 for INCLUDE_SHMEDIA and !INCLUDE_SHMEDIA.
1283 (get_plt_info): New function, with separate definitions
1284 for INCLUDE_SHMEDIA and !INCLUDE_SHMEDIA.
1285 (elf_sh_plt0_linker_offset, elf_sh_plt0_gotid_offset): Delete.
1286 (VXWORKS_PLT_HEADER_SIZE, VXWORKS_PLT_ENTRY_SIZE): New macros.
1287 (vxworks_sh_plt0_entry_be, vxworks_sh_plt0_entry_le): New constants.
1288 (vxworks_sh_plt_entry_be, vxworks_sh_plt_entry_le): Likewise.
1289 (vxworks_sh_pic_plt_entry_be, vxworks_sh_pic_plt_entry_le): Likewise.
1290 (get_plt_index, get_plt_offset): New functions.
1291 (elf_sh_link_hash_table): Add srelplt2, plt_info and vxworks_p fields.
1292 (sh_elf_link_hash_table_create): Initialize them.
1293 (sh_elf_create_dynamic_sections): Call
1294 elf_vxworks_create_dynamic_sections for VxWorks.
1295 (allocate_dynrelocs): Use htab->plt_info to get the size of PLT
1296 entries. Allocate relocation entries in .rela.plt.unloaded if
1297 generating a VxWorks executable.
1298 (sh_elf_always_size_sections): New function.
1299 (sh_elf_size_dynamic_sections): Extend .rela.plt handling to
1300 .rela.plt.unloaded.
1301 (sh_elf_relocate_section): Use get_howto_table. Honor
1302 partial_inplace when calculating the addend for dynamic
1303 relocations. Use get_plt_index.
1304 (sh_elf_finish_dynamic_symbol): Use get_plt_index, install_plt_field
1305 and htab->plt_info. Fill in the bra .plt offset for VxWorks
1306 executables. Populate .rela.plt.unloaded. Do not make
1307 _GLOBAL_OFFSET_TABLE_ absolute on VxWorks.
1308 (sh_elf_finish_dynamic_sections): Use install_plt_field and
1309 htab->plt_info. Handle cases where there is no special PLT header.
1310 Populate the first relocation in .rela.plt.unloaded and fix up
1311 the remaining entries.
1312 (sh_elf_plt_sym_val): Use get_plt_info.
1313 (elf_backend_always_size_sections): Define.
1314 (TARGET_BIG_SYM, TARGET_BIG_NAME): Override for VxWorks.
1315 (TARGET_LITTLE_SYM, TARGET_BIG_SYM): Likewise.
1316 (elf32_bed, elf_backend_want_plt_sym): Likewise.
1317 (elf_symbol_leading_char, elf_backend_want_got_underscore): Likewise.
1318 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Likewise.
1319 (elf_backend_add_symbol_hook): Likewise.
1320 (elf_backend_link_output_symbol_hook): Likewise.
1321 (elf_backend_emit_relocs): Likewise.
1322 (elf_backend_final_write_processing): Likewise.
1323 (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Likewise.
1324 * targets.c (bfd_elf32_shlvxworks_vec): Declare.
1325 (bfd_elf32_shvxworks_vec): Likewise.
1326 (_bfd_target_vector): Include bfd_elf32_shlvxworks_vec and
1327 bfd_elf32_shvxworks_vec.
1328
13292006-08-02 Mark Kettenis <kettenis@gnu.org>
1330
1331 * configure.in (arm-*-openbsd*): Set COREFILE to netbsd-core.lo.
1332 * configure: Regenerate.
1333
13342006-08-02 Petr Salinger <Petr.Salinger@seznam.cz>
1335
1336 PR binutils/2983
1337 * elf64-x86-64.c: Add FreeBSD support.
1338 (elf64_x86_64_fbsd_post_process_headers): New function.
1339 * targets.c (_bfd_target_vector): Add bfd_elf64_x86_64_freebsd_vec.
1340 * config.bfd (x64_64-*-freebsd*): Add bfd_elf64_x86_64_freebsd_vec
1341 to the targ_selvecs.
1342 * configure.in: Add entry for bfd_elf64_x86_64_freebsd_vec.
1343 * configure: Regenerate.
1344
13452006-07-26 Andreas Schwab <schwab@suse.de>
1346
1347 * elfxx-ia64.c (elfNN_ia64_choose_gp): Use rawsize if set.
1348
13492006-07-26 Alan Modra <amodra@bigpond.net.au>
1350
1351 * elf.c (elf_modify_segment_map): Delete empty PT_LOAD segments.
1352 * elf32-xtensa.c (elf_xtensa_modify_segment_map): Delete.
1353 (define elf_backend_modify_segment_map): Don't define.
1354
13552006-07-25 Thiemo Seufer <ths@networkno.de>
1356
1357 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Allow
1358 linking of objects for compatible machine types.
1359
13602006-07-25 Thiemo Seufer <ths@networkno.de>
1361
1362 * elfxx-mips.c (mips_elf_next_relocation): Tighten check to test
1363 also for same symbol.
1364
13652006-07-25 Thiemo Seufer <ths@mips.com>
1366
1367 * elfxx-mips.c (mips_elf_calculate_relocation): Remove magic constant.
1368
13692006-07-24 Michael Wetherell <mike.wetherell@ntlworld.com>
1370
1371 * elf.c (bfd_section_from_shdr): Reject unrecognised OS-specific
1372 sections only if the SHF_OS_NONCONFORMING flag is present.
1373
13742006-07-24 Nick Clifton <nickc@redhat.com>
1375
1376 PR ld/2729
1377 * peXXigen.c (_bfd_XXi_final_link_postscript): Check for the
1378 existance of output sections before putting their entries into the
1379 DataDictionary.
1380
13812006-07-20 Thiemo Seufer <ths@mips.com>
1382
1383 * elf32-mips.c (mips16_jump_reloc): Remove function.
1384 (elf_mips16_howto_table_rel): Use _bfd_mips_elf_generic_reloc
1385 instead of mips16_jump_reloc.
1386 * elf64_mips.c, wlfn32-mips.c (mips16_jump_reloc): Remove function.
1387 (elf_mips16_howto_table_rel, elf_mips16_howto_table_rela): Use
1388 _bfd_mips_elf_generic_reloc instead of mips16_jump_reloc.
1389
13902006-07-19 Alan Modra <amodra@bigpond.net.au>
1391
1392 * bfd-in.h (enum notice_asneeded_action): Define.
1393 * bfd-in2.h: Regenerate.
1394 * elflink.c (elf_link_add_object_symbols): Call linker "notice"
1395 function with NULL name for as-needed handling.
1396
13972006-07-18 Paul Brook <paul@codesourcery.com>
1398
1399 * bfd-in2.h: Regenerate.
1400 * libbfd.h: Regenerate.
1401 * reloc.c: Add BFD_RELOC_ARM_T32_ADD_IMM.
1402
14032006-07-18 Nick Clifton <nickc@redhat.com>
1404
1405 * elfxx-mips.c (_bfd_mips_elf_common_definition): New function.
1406 Consider SHN_MIPS_ACOMMON and SHN_MIPS_SCOMMON as being common
1407 sections.
1408 * elfxx-mips.h (_bfd_mips_elf_common_definition): Prototype.
1409
14102006-07-14 Jakub Jelinek <jakub@redhat.com>
1411
1412 * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Fix cinfo.shift2 value.
1413
14142006-07-14 Mark Kettenis <kettenis@gnu.org>
1415
1416 * elflink.c (bfd_elf_size_dynsym_hash_dynstr): Move declarations
1417 to the start of a block.
1418
14192006-07-13 Nick Clifton <nickc@redhat.com>
1420
1421 * coff-sh.c (_bfd_sh_align_load_span): Catch sh_insn_info()
1422 returning a NULL value.
1423
14242006-07-12 H.J. Lu <hongjiu.lu@intel.com>
1425
1426 PR ld/2884
1427 * elflink.c (_bfd_elf_merge_symbol): Copy the symbol info from
1428 the old versioned dynamic definition to the new one with
1429 non-default visibility. Hide the symbol if it is hidden or
1430 internal.
1431
14322006-07-12 Matthew R. Dempsky <mrd@alkemio.org>
1433
1434 * cpu-m68k.c (bfd_m68k_compatible): Handle CPU32.
1435
14362006-07-10 Jakub Jelinek <jakub@redhat.com>
1437
1438 * elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
1439 (bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
1440 Handle SHT_GNU_HASH.
1441 (special_sections_g): Include .gnu.hash section.
1442 (bfd_elf_gnu_hash): New function.
1443 * elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
1444 (struct elf_backend_data): Add elf_hash_symbol method.
1445 * elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
1446 only if info->emit_hash, create .gnu.hash section if
1447 info->emit_gnu_hash.
1448 (struct collect_gnu_hash_codes): New type.
1449 (elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
1450 _bfd_elf_hash_symbol): New functions.
1451 (compute_bucket_count): Don't compute HASHCODES array, instead add
1452 that and NSYMS as arguments. Use bed->s->sizeof_hash_entry
1453 instead of bed->s->arch_size / 8. Fix .hash size estimation.
1454 When not optimizing, use the number of hashed symbols rather than
1455 dynsymcount.
1456 (bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
1457 and ADD DT_GNU_HASH if info->emit_gnu_hash.
1458 (bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
1459 adjust compute_bucket_count caller. Create and populate .gnu.hash
1460 section if info->emit_gnu_hash.
1461 (elf_link_output_extsym): Only populate .hash section if
1462 finfo->hash_sec != NULL.
1463 (bfd_elf_final_link): Adjust assertion. Handle DT_GNU_HASH.
1464 * elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
1465 (elfNN_bed): Add elf_backend_hash_symbol.
1466 * elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
1467 (elf_backend_hash_symbol): Define.
1468 * elf32-i386.c (elf_i386_hash_symbol): New function.
1469 (elf_backend_hash_symbol): Define.
1470
14712006-07-05 Nick Clifton <nickc@redhat.com>
1472
1473 PR ld/2659
1474 * cofflink.c (_bfd_coff_link_input_bfd): Fix selection of aux
1475 entry when multiple definitions of a symbol are encountered.
1476
14772006-06-30 H.J. Lu <hongjiu.lu@intel.com>
1478
1479 * elf32-i386.c (elf_i386_relocate_section): Use xchg %ax,%ax
1480 instead of 2 nops.
1481 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1482 (elf64_x86_64_plt0_entry): Use nopl 0(%rax) instead of 4 nops.
1483
14842006-06-29 Jakub Jelinek <jakub@redhat.com>
1485
1486 PR ld/2513
1487 * elf32-i386.c (GOT_TLS_MASK, GOT_TLS_IE_IE, GOT_TLS_IE_GD,
1488 GOT_TLS_IE_MASK, elf_i386_check_relocs, allocate_dynrelocs): Revert
1489 2006-04-08 changes.
1490 (elf_i386_relocate_section): Likewise. For GD->IE transition
1491 change subl into addl whenever tls_type is GOT_TLS_IE_POS.
1492
14932006-06-23 Alan Modra <amodra@bigpond.net.au>
1494
1495 PR ld/2754
1496 * elf.c (bfd_elf_mkobject): Don't alloc if already done. Set
1497 program_header_size to -1.
1498 (_bfd_elf_map_sections_to_segments): Adjust program_header_size check.
1499 (assign_file_positions_for_load_sections ): Likewise.
1500 (_bfd_elf_sizeof_headers): Use saved program_header_size if
1501 available.
1502 * elf32-arm.c (elf32_arm_mkobject): Call bfd_elf_mkobject, don't
1503 alloc if already done.
1504 * elf32-i386.c (elf_i386_mkobject): Likewise.
1505 * elf32-ppc.c (ppc_elf_mkobject): Likewise.
1506 * elf32-s390.c (elf_s390_mkobject): Likewise.
1507 * elf32-sh.c (sh_elf_mkobject): Likewise.
1508 * elf64-alpha.c (elf64_alpha_mkobject): Likewise.
1509 * elf64-ppc.c (ppc64_elf_mkobject): Likewise.
1510 * elf64-s390.c (elf_s390_mkobject): Likewise.
1511 * elf64-x86-64.c (elf64_x86_64_mkobject): Likewise.
1512 * elfxx-sparc.c (_bfd_sparc_elf_mkobject): Likewise.
1513
15142006-06-20 Jakub Jelinek <jakub@redhat.com>
1515
1516 * elflink.c (elf_link_add_object_symbols): Don't create .tcommon
1517 section for relocatable link.
1518
15192006-06-21 Alan Modra <amodra@bigpond.net.au>
1520
1521 * elf-bfd.h (struct elf_backend_data): Add
1522 elf_backend_modify_program_headers.
1523 * elfxx-target.h (elf_backend_modify_program_headers): Define.
1524 (elfNN_bed): Init new field.
1525 * elf.c (elf_modify_segment_map): Remove comment.
1526 (assign_file_positions_for_load_sections): Only call
1527 elf_modify_segment_map for objcopy/strip.
1528 (assign_file_positions_except_relocs): Call
1529 elf_backend_modify_program_headers.
1530 * elf32-frv.c (elf32_frvfdpic_always_size_sections): Don't make
1531 .stack section.
1532 (elf32_frvfdpic_modify_segment_map): Delete.
1533 (elf32_frvfdpic_modify_program_headers): New.
1534 (elf_backend_modify_segment_map): Don't define.
1535 (elf_backend_modify_program_headers): Define.
1536 * elf32-bfin.c (elf32_bfinfdpic_always_size_sections): Don't make
1537 .stack section.
1538 (elf32_bfinfdpic_modify_segment_map): Delete.
1539 (elf32_bfinfdpic_modify_program_headers): New.
1540 (elf_backend_modify_segment_map): Don't define.
1541 (elf_backend_modify_program_headers): Define.
1542 * elfxx-ia64.c (elfNN_ia64_modify_program_headers): New function.
1543 Split out from..
1544 (elfNN_ia64_modify_segment_map): ..here.
1545 (elf_backend_modify_program_headers): Define.
1546
15472006-06-20 Jakub Jelinek <jakub@redhat.com>
1548
1549 * bfd.c (bfd_record_phdr): Clear p_align and p_align_valid fields.
1550 * elf.c (_bfd_elf_link_hash_table_init): Clear hplt field.
1551
15522006-06-20 Alan Modra <amodra@bigpond.net.au>
1553
1554 * elf-bfd.h: Formatting.
1555 (_bfd_elf_map_sections_to_segments): Declare.
1556 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame_hdr): Don't
1557 clear program_header_size.
1558 * elf.c (get_program_header_size): Move. Don't use or set saved
1559 program_header_size here.
1560 (elf_modify_segment_map): New function. Split out from..
1561 (assign_file_positions_for_load_sections): ..here. Assert
1562 header size is correct. Remove dead code.
1563 (_bfd_elf_map_sections_to_segments): Rename from
1564 map_sections_to_segments. Make global. Use get_program_header_size
1565 when we need estimate of header size. Call elf_modify_segment_map.
1566 Set program_header_size.
1567 (print_segment_map): Delete.
1568 (_bfd_elf_sizeof_headers): If segment_map available, get the
1569 actual size.
1570 * elf32-arm.c (elf32_arm_symbian_modify_segment_map): Make safe
1571 for calling more than once.
1572 * elf32-bfin.c (elf32_bfinfdpic_modify_segment_map): Likewise.
1573 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Likewise.
1574 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Likewise.
1575 * elf32-i370.c (elf_backend_add_symbol_hook): Delete.
1576 (elf_backend_additional_program_headers): Delete.
1577 (elf_backend_modify_segment_map): Delete.
1578 * elf64-hppa.c (elf64_hppa_modify_segment_map): Convert to ISO C.
1579 * elfxx-ia64.c (elfNN_ia64_modify_segment_map): Likewise.
1580 * doc/bfdint.texi: Delete SIZEOF_HEADERS difficulties.
1581
15822006-06-19 Vladimir Prus <vladimir@codesourcery.com>
1583
1584 * elf32-arm.c (elf32_arm_swap_symbol_out): Don't set low
1585 bit for undefined symbols.
1586
15872006-06-19 Alan Modra <amodra@bigpond.net.au>
1588
1589 * elf-bfd.h (struct elf_backend_data): Add bfd_link_info pointer
1590 parameter.
1591 (_bfd_elf_sizeof_headers): Replace bfd_boolean param with
1592 bfd_link_info pointer.
1593 * targets.c (struct bfd_target <_bfd_sizeof_headers>): Likewise.
1594 * bfd.c (bfd_sizeof_headers): Tweak param name.
1595 * aout-adobe.c (aout_adobe_sizeof_headers): Adjust.
1596 * aoutx.h (NAME (aout, sizeof_headers)): Adjust.
1597 * binary.c (binary_sizeof_headers): Adjust.
1598 * bout.c (b_out_sizeof_headers): Adjust.
1599 * coff-rs6000.c (_bfd_xcoff_sizeof_headers): Adjust.
1600 * coff64-rs6000.c (xcoff64_sizeof_headers): Adjust.
1601 * coffgen.c (coff_sizeof_headers): Adjust.
1602 * ecoff.c (_bfd_ecoff_sizeof_headers): Adjust.
1603 (ecoff_compute_section_file_positions): Adjust.
1604 (_bfd_ecoff_write_object_contents): Adjust.
1605 * elf.c (get_program_header_size, _bfd_elf_sizeof_headers): Adjust.
1606 * elf32-arm.c (elf32_arm_additional_program_headers): Adjust.
1607 * elf32-i370.c (elf_backend_additional_program_headers): Adjust.
1608 * elf32-ppc.c (ppc_elf_additional_program_headers): Adjust.
1609 * elf64-hppa.c (elf64_hppa_additional_program_headers): Adjust.
1610 * elf64-x86-64.c (elf64_x86_64_additional_program_headers): Adjust.
1611 * elfxx-ia64.c (elfNN_ia64_additional_program_headers): Adjust.
1612 * elfxx-mips.c (_bfd_mips_elf_additional_program_headers): Adjust.
1613 * elfxx-mips.h (_bfd_mips_elf_additional_program_headers): Adjust.
1614 * i386msdos.c: Convert to ISO C.
1615 (msdos_sizeof_headers): Adjust.
1616 * i386os9k.c: Convert to ISO C.
1617 (os9k_sizeof_headers): Adjust.
1618 * ieee.c (ieee_sizeof_headers): Adjust.
1619 * ihex.c (ihex_sizeof_headers): Adjust.
1620 * libaout.h (NAME (aout, sizeof_headers)): Adjust.
1621 * libbfd-in.h (_bfd_nolink_sizeof_headers): Adjust.
1622 * libcoff-in.h (coff_sizeof_headers): Adjust.
1623 * libecoff.h (_bfd_ecoff_sizeof_headers): Adjust.
1624 * mach-o.c (bfd_mach_o_sizeof_headers): Adjust.
1625 * mmo.c (mmo_sizeof_headers): Adjust.
1626 * oasys.c (oasys_sizeof_headers): Adjust.
1627 * pdp11.c (NAME (aout, sizeof_headers)): Adjust.
1628 * pef.c (bfd_pef_sizeof_headers): Adjust.
1629 * ppcboot.c (ppcboot_sizeof_headers): Adjust.
1630 * som.c (som_sizeof_headers): Adjust.
1631 * srec.c (srec_sizeof_headers): Adjust.
1632 * tekhex.c (tekhex_sizeof_headers): Adjust.
1633 * versados.c (versados_sizeof_headers): Adjust.
1634 * vms.c (vms_sizeof_headers): Adjust.
1635 * xcoff-target.h (_bfd_xcoff_sizeof_headers): Adjust.
1636 * xsym.c (bfd_sym_sizeof_headers): Adjust.
1637 * xsym.h (bfd_sym_sizeof_headers): Adjust.
1638 * bfd-in2.h: Regenerate.
1639 * libbfd.h: Regenerate.
1640 * libcoff.h: Regenerate.
1641
16422006-06-15 Mark Shinwell <shinwell@codesourcery.com>
1643
1644 * bfd-in2.h: Regenerate.
1645 * elf32-arm.c (R_ARM_ALU_PC_G0_NC, R_ARM_ALU_PC_G0,
1646 R_ARM_ALU_PC_G1_NC, R_ARM_ALU_PC_G1, R_ARM_ALU_PC_G2,
1647 R_ARM_LDR_PC_G1, R_ARM_LDR_PC_G2, R_ARM_LDRS_PC_G0,
1648 R_ARM_LDRS_PC_G1, R_ARM_LDRS_PC_G2, R_ARM_LDC_PC_G0,
1649 R_ARM_LDC_PC_G1, R_ARM_LDC_PC_G2, R_ARM_ALU_SB_G0_NC,
1650 R_ARM_ALU_SB_G0, R_ARM_ALU_SB_G1_NC, R_ARM_ALU_SB_G1,
1651 R_ARM_ALU_SB_G2, R_ARM_LDR_SB_G0, R_ARM_LDR_SB_G1,
1652 R_ARM_LDR_SB_G2, R_ARM_LDRS_SB_G0, R_ARM_LDRS_SB_G1,
1653 R_ARM_LDRS_SB_G2, R_ARM_LDC_SB_G0, R_ARM_LDC_SB_G1,
1654 R_ARM_LDC_SB_G2): New relocation types.
1655 (R_ARM_PC13): Rename to AAELF name R_ARM_LDR_PC_G0 and
1656 adjust HOWTO entry to be consistent with R_ARM_LDR_PC_G1
1657 and friends.
1658 (elf32_arm_howto_table_3): Delete; contents merged into
1659 elf32_arm_howto_table_2.
1660 (elf32_arm_howto_from_type): Adjust correspondingly.
1661 (elf32_arm_reloc_map): Extend with the above relocations.
1662 (calculate_group_reloc_mask): New function.
1663 (identify_add_or_sub): New function.
1664 (elf32_arm_final_link_relocate): Support for the above
1665 relocations.
1666 * reloc.c: Add enumeration entries for BFD_RELOC_ARM_...
1667 codes to correspond to the above relocations.
1668
16692006-06-14 Richard Sandiford <richard@codesourcery.com>
1670
1671 * elf32-m68k.c (elf_m68k_plt_info): New structure.
1672 (elf_m68k_plt0_entry): Add R_68K_PC32-style in-place addends.
1673 (elf_m68k_plt_entry): Likewise.
1674 (elf_m68k_plt_info): New table.
1675 (CFV4E_PLT_ENTRY_SIZE): Rename to...
1676 (ISAB_PLT_ENTRY_SIZE): ...this.
1677 (CFV4E_FLAG): Delete.
1678 (elf_cfv4e_plt0_entry): Rename to...
1679 (elf_isab_plt0_entry): ...this. Adjust comments. Use (-6,%pc,%d0)
1680 for the second instruction too.
1681 (elf_cfv4e_plt_entry): Rename to...
1682 (elf_isab_plt_entry): ...this. Adjust comments and use (-6,%pc,%d0).
1683 (elf_isab_plt_info): New table.
1684 (CPU32_FLAG): Delete.
1685 (PLT_CPU32_ENTRY_SIZE): Rename to...
1686 (CPU32_PLT_ENTRY_SIZE): ...this.
1687 (elf_cpu32_plt0_entry): Update bounds accordingly. Add R_68K_PC32-
1688 style in-place addends.
1689 (elf_cpu32_plt_entry): Likewise.
1690 (elf_cpu32_plt_info): New table.
1691 (elf_m68k_link_hash_table): Add a plt_info field.
1692 (elf_m68k_link_hash_table_create): Initialize it.
1693 (elf_m68k_get_plt_info): New function.
1694 (elf_m68k_always_size_sections): Likewise.
1695 (elf_m68k_adjust_dynamic_symbol): Use the plt_info hash table field.
1696 (elf_m68k_install_pc32): New function.
1697 (elf_m68k_finish_dynamic_symbol): Factor code using plt_info and
1698 elf_m68k_install_pc32.
1699 (elf_m68k_finish_dynamic_sections): Likewise.
1700 (elf_m68k_plt_sym_val): Use elf_m68k_get_plt_info.
1701 (elf_backend_always_size_sections): Define.
1702
17032006-06-14 Alan Modra <amodra@bigpond.net.au>
1704
1705 * elflink.c (elf_link_add_object_symbols): Save and restore
1706 struct bfd_hash_table table, size and count fields for
1707 as-needed libs.
1708
17092006-06-12 Thiemo Seufer <ths@mips.com>
1710
1711 * elf32-mips.c: Expand comment about ABI-mandated pagesize values.
1712 (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): define in a more obvious way.
1713 * elf64-mips.c, elfn32-mips.c (ELF_MAXPAGESIZE): Fix value for IRIX6.
1714 Delete old comments.
1715 (ELF_COMMONPAGESIZE): Define in a more obvious way.
1716
17172006-06-12 Nick Clifton <nickc@redhat.com>
1718
1719 PR binutils/2735
1720 * elflink.c (elf_link_add_object_symbols): Fix the warning message
1721 about mismatched alignments to allow for the case where the common
1722 alignment has been deduced from the section alignment.
1723 * bfd.c (_bfd_default_error_handler): Update comment to explain
1724 why bfd and asection varargs are out of order. Explicitly catch
1725 and abort on NULL bfd and asection arguments.
1726
17272006-06-11 Richard Sandiford <richard@codesourcery.com>
1728 Thiemo Seufer <ths@mips.com>
1729
1730 * elfxx-mips.c (mips_elf_link_hash_table): Add function_stub_size.
1731 (STUB_ORI): New macro.
1732 (STUB_LI16U): Fix formatting.
1733 (MIPS_FUNCTION_STUB_SIZE): Delete.
1734 (MIPS_FUNCTION_STUB_MAX_SIZE): Likewise.
1735 (MIPS_FUNCTION_STUB_NORMAL_SIZE): New macro.
1736 (MIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
1737 (_bfd_mips_elf_adjust_dynamic_symbol): Use htab->function_stub_size
1738 instead of MIPS_FUNCTION_STUB_SIZE.
1739 (count_section_dynsyms): New function, split out from
1740 _bfd_mips_elf_final_link.
1741 (_bfd_mips_elf_always_size_sections): Get a worst-case estimate
1742 of the number of dynamic symbols needed and use it to set up
1743 function_stub_size. Use function_stub_size rather than
1744 MIPS_FUNCTION_STUB_SIZE to determine the size of the stub section.
1745 Use 16-byte stubs for 0x10000 dynamic symbols.
1746 (_bfd_mips_elf_size_dynamic_sections): Use htab->function_stub_size
1747 instead of MIPS_FUNCTION_STUB_SIZE. Fix formatting.
1748 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Change the
1749 size of the stub buffer from MIPS_FUNCTION_STUB_MAX_SIZE to
1750 MIPS_FUNCTION_STUB_BIG_SIZE. Tweak the check for unhandled dynindxes.
1751 Use MIPS_FUNCTION_STUB_BIG_SIZE rather than a hard-coded 20.
1752 Use STUB_ORI rather than STUB_LI16U for big stubs.
1753 (_bfd_mips_elf_link_hash_table_create): Initialize function_stub_size.
1754 (_bfd_mips_elf_final_link): Use count_section_dynsyms.
1755
17562006-06-09 David Ung <davidu@mips.com>
1757
1758 * bfd/elfxx-mips.c (mips_elf_calculate_relocation): Fix mode for stub
1759 calling relocations.
1760
17612006-06-08 David Daney <ddaney@avtrex.com>
1762
1763 * elfxx-mips.c (STUB_LI16): Removed.
1764 (STUB_LUI): New macro.
1765 (STUB_LI16U): Ditto.
1766 (STUB_LI16S): Ditto.
1767 (MIPS_FUNCTION_STUB_SIZE): Rewrote to take info parameter.
1768 (_bfd_mips_elf_adjust_dynamic_symbol): Pass info parameter to
1769 MIPS_FUNCTION_STUB_SIZE.
1770 (_bfd_mips_elf_always_size_sections): Ditto.
1771 (_bfd_mips_elf_size_dynamic_sections): Ditto.
1772 (_bfd_mips_elf_finish_dynamic_sections): Ditto.
1773 (_bfd_mips_elf_finish_dynamic_symbol): Rewrote stub generation
1774 to allow larger symbol table indexes.
1775
17762006-06-07 Joseph S. Myers <joseph@codesourcery.com>
1777
1778 * po/Make-in (pdf, ps): New dummy targets.
1779
17802006-06-06 Alan Modra <amodra@bigpond.net.au>
1781
1782 * hash.c (bfd_hash_lookup): Correct stray line.
1783
1784 * elf.c (_bfd_elf_init_private_section_data): Comment typo.
1785 (elfcore_grok_nto_status): Use long instead of pid_t.
1786 (elfcore_grok_nto_regs, elfcore_grok_nto_note): Likewise.
1787
17882006-06-05 Daniel Jacobowitz <dan@codesourcery.com>
1789
1790 * po/Make-in (top_builddir): Define.
1791
17922006-06-05 Alan Modra <amodra@bigpond.net.au>
1793
1794 * Makefile.am: Run "make dep-am".
1795 * Makefile.in: Regenerate.
1796 * config.in: Regenerate.
1797
17982006-06-02 Alan Modra <amodra@bigpond.net.au>
1799 H.J. Lu <hongjiu.lu@intel.com>
1800
1801 PR ld/2723
1802 * elflink.c (bfd_elf_final_link): Don't output section symbols
1803 for special ELF sections.
1804
18052006-06-01 Alan Modra <amodra@bigpond.net.au>
1806
1807 * stabs.c (_bfd_link_section_stabs): Use bfd_make_section*_with_flags
1808 instead of bfd_make_section*.
1809 * aix386-core.c: Likewise.
1810 * aix5ppc-core.c: Likewise.
1811 * aout-adobe.c: Likewise.
1812 * aoutf1.h: Likewise.
1813 * binary.c: Likewise.
1814 * cisco-core.c: Likewise.
1815 * coff-arm.c: Likewise.
1816 * coff-h8300.c: Likewise.
1817 * elf.c: Likewise.
1818 * elf32-bfin.c: Likewise.
1819 * elf32-m32c.c: Likewise.
1820 * hppabsd-core.c: Likewise.
1821 * hpux-core.c: Likewise.
1822 * i386linux.c: Likewise.
1823 * ieee.c: Likewise.
1824 * ihex.c: Likewise.
1825 * irix-core.c: Likewise.
1826 * lynx-core.c: Likewise.
1827 * m68klinux.c: Likewise.
1828 * mach-o.c: Likewise.
1829 * netbsd-core.c: Likewise.
1830 * nlmcode.h: Likewise.
1831 * opncls.c: Likewise.
1832 * osf-core.c: Likewise.
1833 * peXXigen.c: Likewise.
1834 * ppcboot.c: Likewise.
1835 * ptrace-core.c: Likewise.
1836 * rs6000-core.c: Likewise.
1837 * sco5-core.c: Likewise.
1838 * sparclinux.c: Likewise.
1839 * srec.c: Likewise.
1840 * sunos.c: Likewise.
1841 * trad-core.c: Likewise.
1842 * xcofflink.c: Likewise.
1843 * xsym.c: Likewise.
1844
18452006-05-31 Daniel Jacobowitz <dan@codesourcery.com>
1846
1847 * Makefile.am (INCLUDES): Use @INCINTL@.
1848 * acinclude.m4: Include new gettext macros.
1849 * configure.in: Use ZW_GNU_GETTEXT_SISTER_DIR and AM_PO_SUBDIRS.
1850 Manually substitute POFILES and GMOFILES.
1851 * Makefile.in, aclocal.m4, configure, doc/Makefile.in: Regenerated.
1852
18532006-05-30 H.J. Lu <hongjiu.lu@intel.com>
1854
1855 * bfd.c (bfd_emul_get_maxpagesize): New.
1856 (bfd_elf_set_pagesize): Likewise.
1857 (bfd_emul_set_maxpagesize): Likewise.
1858 (bfd_emul_get_commonpagesize): Likewise.
1859 (bfd_emul_set_commonpagesize): Likewise.
1860 * bfd-in2.h: Regenerated.
1861
1862 * elf-bfd.h (elf_backend_data): Add commonpagesize.
1863 (xvec_get_elf_backend_data): New.
1864 (get_elf_backend_data): Use xvec_get_elf_backend_data.
1865
1866 * elf32-arm.c (elf32_arm_vxworks_bed): Remove const.
1867 * elfxx-target.h (elfNN_bed): Likewise.
1868
1869 * elf32-arm.c (ELF_COMMONPAGESIZE): Defined.
1870 * elf32-mips.c (ELF_COMMONPAGESIZE): Likewise.
1871 * elf32-ppc.c (ELF_COMMONPAGESIZE): Likewise.
1872 * elf32-sh.c (ELF_COMMONPAGESIZE): Likewise.
1873 * elf32-sh64.c (ELF_COMMONPAGESIZE): Likewise.
1874 * elf32-sparc.c (ELF_COMMONPAGESIZE): Likewise.
1875 * elf64-alpha.c (ELF_COMMONPAGESIZE): Likewise.
1876 * elf64-ppc.c (ELF_COMMONPAGESIZE): Likewise.
1877 * elf64-sparc.c (ELF_COMMONPAGESIZE): Likewise.
1878 * elf64-x86-64.c (ELF_COMMONPAGESIZE): Likewise.
1879 * elfn32-mips.c (ELF_COMMONPAGESIZE): Likewise.
1880 * elfxx-ia64.c (ELF_COMMONPAGESIZE): Likewise.
1881
1882 * elfxx-target.h (ELF_COMMONPAGESIZE): Define if not defined.
1883 (elfNN_bed): Initialize commonpagesize with ELF_COMMONPAGESIZE.
1884
1885 * targets.c (bfd_find_target): Support NULL abfd.
1886
18872006-05-30 Nick Clifton <nickc@redhat.com>
1888
1889 * po/es.po: Updated Spanish translation.
1890
18912006-05-27 Alan Modra <amodra@bigpond.net.au>
1892 H.J. Lu <hongjiu.lu@intel.com>
1893
1894 * elf.c (assign_file_positions_for_load_sections): Retrieve
1895 maxpagesize from m->p_align if it is valid. Set p_vaddr,
1896 p_paddr and p_align earlier. Revert 2006-05-19 change to p_align.
1897 (copy_elf_program_header): Copy p_align. Set p_align_valid.
1898
18992006-05-26 H.J. Lu <hongjiu.lu@intel.com>
1900
1901 * elf64-x86-64.c (ELF_MINPAGESIZE): Changed to 0x1000.
1902
19032006-05-25 H.J. Lu <hongjiu.lu@intel.com>
1904
1905 * elf64-x86-64.c (ELF_MINPAGESIZE): Set to 0x100000.
1906
19072006-05-25 H.J. Lu <hongjiu.lu@intel.com>
1908
1909 * elf64-x86-64.c (ELF_MAXPAGESIZE): Updated to 0x200000.
1910
19112006-05-26 Alan Modra <amodra@bigpond.net.au>
1912
1913 * elf.c (sym_is_global): Return a bfd_boolean.
1914 (ignore_section_sym): New function.
1915 (elf_map_symbols): Use ignore_section_sym to discard some syms.
1916 (_bfd_elf_symbol_from_bfd_symbol): Ensure section belongs to
1917 bfd before using elf_section_syms.
1918
19192006-05-25 H.J. Lu <hongjiu.lu@intel.com>
1920
1921 * config.bfd: (sh-*-linux*): Treat as 64bit target.
1922 (sh*l*-*-netbsdelf*): Likewise.
1923 (sh-*-netbsdelf*): Likewise.
1924 (shl*-*-elf*): Likewise.
1925 (sh[1234]l*-*-elf*): Likewise.
1926 (sh3el*-*-elf*): Likewise.
1927 (shl*-*-kaos*): Likewise.
1928 (sh-*-elf*): Likewise.
1929 (sh[1234]*-elf*): Likewise.
1930 (sh-*-rtems*): Likewise.
1931 (sh-*-kaos*): Likewise.
1932
19332006-05-24 H.J. Lu <hongjiu.lu@intel.com>
1934
1935 PR ld/1485
1936 * config.bfd: Set want64 to true if 64bit bfd is used.
1937 (sh-*-linux*): Use targ64_selvecs for 64bit targets.
1938 (sh*l*-*-netbsdelf*): Likewise.
1939 (sh-*-netbsdelf*): Likewise.
1940 (shl*-*-elf*): Likewise.
1941 (sh[1234]l*-*-elf*): Likewise.
1942 (sh3el*-*-elf*): Likewise.
1943 (shl*-*-kaos*): Likewise.
1944 (sh-*-elf*): Likewise.
1945 (sh[1234]*-elf*): Likewise.
1946 (sh-*-rtems*): Likewise.
1947 (sh-*-kaos*): Likewise.
1948
19492006-05-24 Paul Brook <paul@codesourcery.com>
1950
1951 * elf-bfd.h (elf_backend_data): Add elf_backend_output_arch_local_syms
1952 * elf32-arm.c (output_arch_syminfo): Define.
1953 (elf32_arm_ouput_plt_map_sym, elf32_arm_output_plt_map,
1954 elf32_arm_output_arch_local_syms): New functions.
1955 (elf_backend_output_arch_local_syms): Define.
1956 * elflink.c (bfd_elf_final_link): Call
1957 elf_backend_output_arch_local_syms.
1958 * elfxx-target.h (elf_backend_output_arch_local_syms): Provide default
1959 definition.
1960 (elfNN_bed): Add elf_backend_output_arch_local_syms.
1961
19622006-05-24 Paul Brook <paul@codesourcery.com>
1963
1964 * elf32-arm.c (put_arm_insn, put_thumb_insn): New functions.
1965 (elf32_thumb_to_arm_stub, elf32_arm_to_thumb_stub,
1966 elf32_arm_finish_dynamic_symbol): Use them.
1967
19682006-05-24 Carlos O'Donell <carlos@systemhalted.org>
1969 Randolph Chung <tausq@debian.org>
1970
1971 * elf-hppa.h (reloc_hppa_howto_table): Check bitfield for
1972 TPREL21L/TPREL14R relocations. Handle LTOFF_TP14R relocations.
1973 Add handling for TLS relocations.
1974 (elf_hpp_reloc_final_type): Handle TLS relocs.
1975 * elf32-hppa.c: Add authors for cleanup and TLS support.
1976 (hppa_elf_local_got_tls_type, hh_name, eh_name): Define.
1977 (elf32_hppa_link_hash_entry): Add tls_type.
1978 (elf32_hppa_link_hash_table): Add tld_ldm_got.
1979 (hppa_link_has_newfunc): Set tls_type.
1980 (elf32_hppa_link_hash_table_create): Set tls_ldm_got refcount.
1981 (hppa_stub_name): Use hh_name macro.
1982 (elf32_hppa_copy_indirect_symbol): Copy TLS information.
1983 (elf32_hppa_check_relocs): Call elf32_hppa_optimized_tls_reloc.
1984 Handle TLS relocs.
1985 (elf32_hppa_gc_sweep_hook): Likewise.
1986 (allocate_dynrelocs): Handle TLS relocs.
1987 (elf32_hppa_size_dynamic_sections): Count space required by TLS
1988 relocs. Use hh_name macro.
1989 (dtpoff_base): New function.
1990 (tpoff): Likewise.
1991 (elf32_hppa_optimized_tls_reloc): Likewise.
1992 (final_link_relocate): Handle TLS relocs.
1993 (elf32_hppa_relocate_section): Handle TLS relocs. Use eh_name
1994 and hh_name macros.
1995 (elf32_hppa_finish_dynamic_symbol): Setup TLS got entries. Use
1996 hh_name and eh_name macros.
1997 (elf32_hppa_reloc_type_clas): Handle TLS relocs.
1998
19992006-05-24 Bjoern Haase <bjoern.m.haase@web.de>
2000
2001 * archures.c: Add bfd_mach_avr6.
2002 * cpu-avr.c: Likewise.
2003 * reloc.c (BFD_RELOC_AVR_LO8_LDI_GS, BFD_RELOC_AVR_HI8_LDI_GS):
2004 New relocations.
2005 * libbfd.h: Regenerate.
2006 * bfd-in2.h:Regenerate.
2007 * elf32-avr.h: New file. Protoypes for functions accessed from ld.
2008 * elf32-avr.c: Add elf32-avr.h to include list.
2009 (elf32_avr_stub_hash_entry): New function.
2010 (elf32_avr_link_hash_table): New struct.
2011 (avr_link_hash_table): Likewise.
2012 (avr_stub_hash_entry): Likewise.
2013 (avr_stub_hash_lookup): New function.
2014 (stub_hash_newfunc): New function.
2015 (elf32_avr_link_hash_table_create): New function.
2016 (elf32_avr_link_hash_table_free): New function.
2017 (avr_get_stub_addr): New function.
2018 (debug_relax, debug_stubs): Add new global variables controlling
2019 debugging printout to stdout.
2020 (avr_pc_wrap_around): Change the type to bfd_vma.
2021 (avr_replace_call_ret_sequences): Add a new variable controling
2022 linkrelax optimizations.
2023 (avr_stub_is_required_for_16_bit_reloc): New function.
2024 (avr_final_link_relocate):
2025 Add linker hash table to parameter list. Use stub addr. if necessary.
2026 (elf32_avr_relocate_section):
2027 Add linker hashtable to parameter list of avr_final_link_relocate.
2028 (bfd_elf_avr_final_write_processing): Add support for bfd_mach_avr6.
2029 (elf32_avr_object_p): Add support for E_AVR_MACH_AVR6.
2030 (elf32_avr_relax_delete_bytes):
2031 Iterate over all sections of a bfd when adjusting relocs addends.
2032 (elf32_avr_relax_section):
2033 Evaluate avr_replace_call_ret_sequences and recalculate the size of
2034 stub section.
2035 (avr_stub_name): New function.
2036 (avr_get_stub_entry): New function.
2037 (avr_add_stub): New function.
2038 (avr_build_one_stub): New function.
2039 (avr_size_one_stub): New function.
2040 (elf32_avr_setup_params): New function.
2041 (elf32_avr_setup_section_lists): New function.
2042 (get_local_syms): New function.
2043 (elf32_avr_size_stubs): New function.
2044 (bfd_elf32_bfd_link_hash_table_create): New function.
2045 (bfd_elf32_bfd_link_hash_table_free): New function.
2046
20472006-05-23 H.J. Lu <hongjiu.lu@intel.com>
2048
2049 PR ld/2655
2050 PR ld/2657
2051 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Properly
2052 update CIE/FDE length. Don't pad to the section alignment.
2053
20542006-05-23 Jie Zhang <jie.zhang@analog.com>
2055
2056 * elf32-bfin.c (bfinfdpic_relocate_section): Clear reloc for
2057 deteted entries in .eh_frame section.
2058
20592006-05-23 Jie Zhang <jie.zhang@analog.com>
2060
2061 * elf32-bfin.c (bfin_check_relocs): Use __GLOBAL_OFFSET_TABLE_
2062 instead of _GLOBAL_OFFSET_TABLE_.
2063 (bfin_relocate_section): Ditto.
2064 (_bfin_create_got_section): Ditto.
2065 (elf32_bfinfdpic_create_dynamic_sections): Use
2066 __PROCEDURE_LINKAGE_TABLE_ instead of _PROCEDURE_LINKAGE_TABLE_.
2067 (bfin_finish_dynamic_symbol): Use __DYNAMIC instead of _DYNAMIC.
2068
20692006-05-23 Alan Modra <amodra@bigpond.net.au>
2070
2071 * elf64-ppc.c (compare_symbols): Prefer strong dynamic global
2072 function syms over other syms.
2073
20742006-05-22 Daniel Jacobowitz <dan@codesourcery.com>
2075
2076 * elflink.c (_bfd_elf_add_dynamic_entry): Remove DT_TEXTREL
2077 check.
2078 (bfd_elf_final_link): Add a late DT_TEXTREL check.
2079 * elfxx-mips.c (MIPS_ELF_READONLY_SECTION): Define.
2080 (mips_elf_create_dynamic_relocation): Set DF_TEXTREL.
2081 (_bfd_mips_elf_check_relocs): Delete MIPS_READONLY_SECTION.
2082 Use MIPS_ELF_READONLY_SECTION.
2083 (_bfd_mips_elf_size_dynamic_sections): Clear DF_TEXTREL after
2084 creating DT_TEXTREL.
2085 (_bfd_mips_elf_finish_dynamic_sections): Clear textrel markers
2086 if no text relocations were generated.
2087
20882006-05-19 H.J. Lu <hongjiu.lu@intel.com>
2089
2090 * elfxx-ia64.c (ELF_MAXPAGESIZE): Fix a typo in comment.
2091
20922006-05-19 Alan Modra <amodra@bigpond.net.au>
2093
2094 * elf.c (elf_fake_sections): Formatting.
2095 (assign_file_positions_for_load_sections): Only add SEC_ALLOC
2096 sections to p_memsz. Remove hack for PT_NOTE sections. Allow
2097 section alignment to increase p_align for PT_LOAD.
2098 (assign_file_positions_for_non_load_sections): Remove ARM BPABI
2099 hack for PT_DYNAMIC. Instead, set p_filesz for all segments
2100 other than PT_LOAD, and PT_NOTE in core.
2101
21022006-05-17 Alan Modra <amodra@bigpond.net.au>
2103
2104 * elf.c (assign_file_positions_for_segments): Split into..
2105 (assign_file_positions_for_load_sections): ..this, and..
2106 (assign_file_positions_for_non_load_sections): ..this new function,..
2107 (assign_file_positions_except_relocs): ..writing program headers here.
2108
21092006-05-17 Alan Modra <amodra@bigpond.net.au>
2110
2111 * elflink.c (elf_gc_sweep): Don't specially keep non-alloc,
2112 non-load sections if they have relocs.
2113
21142006-05-15 Paul Brook <paul@codesourcery.com>
2115
2116 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Rename ...
2117 (bfd_is_arm_special_symbol_name): ... to this. Add type argument.
2118 Check symbol name is of specified type.
2119 * elf32-arm.c (elf32_arm_is_target_special_symbol,
2120 arm_elf_find_function, elf32_arm_output_symbol_hook): Use
2121 bfd_is_arm_special_symbol_name.
2122 * bfd-in.h (BFD_ARM_SPECIAL_SYM_TYPE_MAP,
2123 BFD_ARM_SPECIAL_SYM_TYPE_TAG, BFD_ARM_SPECIAL_SYM_TYPE_OTHER,
2124 BFD_ARM_SPECIAL_SYM_TYPE_ANY): Define.
2125 (bfd_is_arm_mapping_symbol_name): Remove prototype.
2126 (bfd_is_arm_special_symbol_name): Add prototype.
2127 * bfd-in2.h: Regenerate.
2128
21292006-05-15 David Heine <dlheine@tensilica.com>
2130 Bob Wilson <bob.wilson@acm.org>
2131
2132 * elf32-xtensa.c (check_loop_aligned): Fix reversed check for
2133 undefined opcode. Clean up assertions.
2134 (narrow_instruction, widen_instruction): Remove "do_it" parameters.
2135 Factor most of the code into separate functions....
2136 (can_narrow_instruction, can_widen_instruction): New.
2137 (prev_instr_is_a_loop): New.
2138 (compute_ebb_proposed_actions): Combine error handling code for
2139 decode errors. Replace call to insn_decode_len with inline code.
2140 Use can_narrow_instruction and can_widen_instruction. Handle errors
2141 from call to xtensa_opcode_is_loop.
2142 (relax_section): Adjust calls to narrow_instruction and
2143 widen_instruction.
2144
21452006-05-15 Alan Modra <amodra@bigpond.net.au>
2146
2147 PR 2658
2148 * elf32-ppc.c (ppc_elf_relax_section): Don't segfault on non-pic
2149 -shared link.
2150
21512006-05-11 Michael Matz <matz@suse.de>
2152
2153 * elflink.c (match_group_member): Correctly iterate group
2154 members.
2155
21562006-05-11 Paul Brook <paul@codesourcery.com>
2157
2158 * elf32-arm.c (elf32_arm_reloc_map): Add MOVW and MOVT relocs.
2159 (elf32_arm_final_link_relocate): Handle MOVW and MOVT relocs.
2160 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2161 * reloc.c: Ditto.
2162 * bfd-in2.h: Regenerate.
2163 * libbfd.h: Regenerate.
2164 * libcoff.h: Regenerate.
2165
21662006-05-11 Mike Bland <mbland@google.com>
2167
2168 * elf.c (_bfd_elf_init_private_section_data): Don't change
2169 section type if already set.
2170
21712006-05-10 Nick Clifton <nickc@redhat.com>
2172
2173 PR ld/2607
2174 * elfcode.h (valid_section_index_p): New function: Checks for a
2175 valid section index. Allows indicies in the range SHN_LOPROC to
2176 SHN_HIOS.
2177 (elf_object_p): Use valid_section_index_p.
2178
21792006-05-11 Pedro Alves <pedro_alves@portugalmail.pt>
2180
2181 * coff-arm.c (ARM_26D, ARM_32, ARM_RVA_32, ARM_SECTION,
2182 ARM_SECREL): Mark WinCE versions of these relocs as partial
2183 inplace.
2184 (coff_arm_relocate_section): Adjust addend for WinCE.
2185
21862006-05-10 Alan Modra <amodra@bigpond.net.au>
2187
2188 PR 2342
2189 * elflink.c (_bfd_elf_default_action_discarded): Revert 2006-02-16.
2190
21912006-05-09 Nick Clifton <nickc@redhat.com>
2192
2193 * coffcode.h (coff_write_relocs): Produce an error message if a an
2194 out-of-range symbol index is detected in a reloc.
2195
21962006-05-09 Ben Elliston <bje@au.ibm.com>
2197
2198 * elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Remove unused
2199 local variable `dynobj'.
2200
22012006-05-05 Bjoern Haase <bjoern.m.haase@web.de>
2202
2203 * elf32-avr.c (elf32_avr_relax_delete_bytes): Iterate over all
2204 of the bfd's sections for the reloc-addend adjustments.
2205
22062006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2207
2208 * elf32-s390.c (invalid_tls_insn): Call bfd_set_error.
2209 (elf_s390_relocate_section): Add code to do the GD->LE and
2210 LD->LE TLS linker optimizations if a brasl instruction is used
2211 for the __tls_get_offset function call.
2212 * elf64-s390.c (invalid_tls_insn): Call bfd_set_error.
2213
22142006-05-05 Alan Modra <amodra@bigpond.net.au>
2215
2216 * elf64-ppc.c (ppc64_elf_tls_optimize): Only optimize
2217 R_PPC64_TPREL64 and R_PPC64_DTPMOD64 relocs when they are in
2218 the .toc and referenced by a TLS code sequence.
2219 (ppc64_elf_edit_toc): Cater for the unlikely situation that
2220 .toc is the first section in a file.
2221
22222006-05-04 Andreas Schwab <schwab@suse.de>
2223
2224 * aoutf1.h (struct external_sparc_core): Declare c_regs as struct
2225 regs instead of an array of int.
2226 (struct external_solaris_bcp_core): Likewise.
2227 (swapcore_sun3): Use offsetof instead of computing the offset
2228 manually.
2229 (swapcore_sparc): Likewise. Simplify reference to c_regs.
2230 (swapcore_solaris_bcp): Likewise.
2231
22322006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
2233
2234 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Adjust handling
2235 for missing GOTs.
2236
22372006-05-04 Daniel Jacobowitz <dan@codesourcery.com>
2238
2239 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Accept more
2240 mapping symbols.
2241
22422006-05-04 Ben Elliston <bje@au.ibm.com>
2243
2244 * coff-or32.c (bfd_section_from_shdr): Remove unused local
2245 variable `ptr'.
2246 * cofflink.c (process_embedded_commands): Remove unused local
2247 variables `had_read' and `had_shared'.
2248 * ecofflink.c (bfd_ecoff_debug_accumulate): Remove unused local
2249 variable `fdr_adr'.
2250 * ihex.c (ihex_read_section): Remove unused local variable `addr'.
2251
22522006-05-03 Alan Modra <amodra@bigpond.net.au>
2253
2254 * libbfd-in.h (_bfd_generic_new_section_hook): Declare.
2255 * section.c (bfd_abs_symbol, bfd_com_symbol): Delete.
2256 (bfd_und_symbol, bfd_ind_symbol): Delete.
2257 (BFD_FAKE_SECTION): Remove SYM_PTR param, set symbol_ptr_ptr to
2258 &SEC.symbol.
2259 (STD_SECTION): Adjust.
2260 (_bfd_generic_new_section_hook): New function, extracted from..
2261 (bfd_section_init): ..here.
2262 (bfd_make_section_old_way): Call new_section_hook for abs, com,
2263 und and ind sections.
2264 * elf.c (_bfd_elf_large_com_section): Adjust.
2265 * aoutx.h (new_section_hook): Call _bfd_generic_new_section_hook.
2266 * pdp11.c (new_section_hook): Likewise.
2267 * coffcode.h (coff_new_section_hook): Likewise.
2268 * ecoff.c (_bfd_ecoff_new_section_hook): Likewise.
2269 * elf.c (_bfd_elf_new_section_hook): Likewise.
2270 * vms.c (vms_new_section_hook): Likwise.
2271 * elf32-arm.c (elf32_arm_new_section_hook): Check used_by_bfd isn't
2272 already set.
2273 * elf32-sh64.c (sh64_elf_new_section_hook): Likewise.
2274 * elf32-xtensa.c (elf_xtensa_new_section_hook): Likewise.
2275 * elf64-mmix.c (mmix_elf_new_section_hook): Likewise.
2276 * elf64-ppc.c (ppc64_elf_new_section_hook): Likewise.
2277 * elfxx-mips.c (_bfd_mips_elf_new_section_hook): Likewise.
2278 * elfxx-sparc.c (_bfd_sparc_elf_new_section_hook): Likewise.
2279 * ieee.c (ieee_new_section_hook): Likewise. Call
2280 _bfd_generic_new_section_hook too.
2281 * mmo.c (mmo_new_section_hook): Likewise.
2282 * oasys.c (oasys_new_section_hook): Likewise.
2283 * som.c (som_new_section_hook): Likewise.
2284 * coff-w65.c (reloc_processing): Don't use bfd_abs_symbol.
2285 * bfd-in2.h: Regenerate.
2286 * libbfd.h: Regenerate.
2287
22882006-05-03 Alan Modra <amodra@bigpond.net.au>
2289
2290 * hash.c (DEFAULT_SIZE): Revert last change.
2291 (higher_prime_number): Correct test for no larger prime. Don't
2292 abort on error, instead return 0. Depopulate primes[].
2293 (bfd_hash_lookup): If we overflow size, refuse to grow table.
2294
22952006-05-02 Paul Brook <paul@codesourcery.com>
2296
2297 * elf32-arm.c (elf32_arm_final_link_relocate): Set thumb funciton bit
2298 for R_ARM_REL32.
2299
23002006-05-02 Ben Elliston <bje@au.ibm.com>
2301
2302 * archive.c (bfd_generic_archive_p): Remove unused local variable
2303 `fail'.
2304 * dwarf2.c (decode_line_info): Remove unused local variable
2305 `basic_block'.
2306 * elfcode.h (elf_slurp_reloc_table_from_section): Remove unused
2307 local variable `s'.
2308 * tekhex.c (tekhex_write_object_contents): Remove unused local
2309 variable `bytes_written'.
2310 * aout-ns32k.c (MY_swap_std_reloc_out): Remove unused local
2311 variable `r_addend'.
2312 * elf32-dlx.c (dlx_rtype_to_howto): Remove breaks after returns.
2313 * elfxx-mips.c (_bfd_elf_mips_mach): Remove breaks after returns.
2314 (_bfd_ns32k_relocate_contents): Remove break after return.
2315 * elf.c (bfd_section_from_shdr): Remove breaks after returns.
2316
23172006-05-02 Nick Clifton <nickc@redhat.com>
2318
2319 * elf32-sh-symbian.c: Rename local define DEBUG to SYMBIAN_DEBUG
2320 in order to avoid conflicts with the global DEBUG define.
2321
23222006-05-02 Alan Modra <amodra@bigpond.net.au>
2323
2324 * dwarf2.c: Formatting.
2325 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Simplify
2326 output section check.
2327 * elf32-i370.c: Warning fixes inside #ifdef DEBUG.
2328 * elf32-m32c.c: Similarly.
2329 * elf32-ppc.c: Similarly.
2330 * elf32-v850.c: Similarly.
2331 * nlm32-sparc.c: Similarly.
2332 * elfcode.h: Similarly.
2333 (elf_symbol_flags): Delete.
2334 * elflink.c (elf_link_input_bfd): Comment typo.
2335
23362006-05-01 DJ Delorie <dj@redhat.com>
2337
2338 * bfd-in.h (bfd_hash_table): Add count field.
2339 * bfd-in2.h: Regenerate.
2340 * hash.c (higher_prime_number): New.
2341 (bfd_hash_table_inint_n): Init count field.
2342 (bfd_hash_lookup): Grow table as needed.
2343
23442006-04-27 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2345
2346 PR binutils/2584
2347 * tekhex.c (getvalue): Change return type to bfd_boolean and
2348 add the new parameter. Return false if the unexpected character
2349 is found.
2350 (getsym): Likewise.
2351 (first_phase): Change return type to bfd_boolean and return
2352 false if the unexpected character is found. Replace abort
2353 with returning false.
2354 (pass_over): Change return type to bfd_boolean and the type of
2355 the second argument to bfd_boolean (*) (bfd *, int, char *).
2356 Return false if FUNC returns false.
2357 (tekhex_object_p): Return NULL if pass_over fails.
2358
23592006-04-27 Alan Modra <amodra@bigpond.net.au>
2360
2361 * coff-rs6000.c (xcoff_write_archive_contents_old): Warning fix.
2362
23632006-04-26 H.J. Lu <hongjiu.lu@intel.com>
2364
2365 PR binutils/2593
2366 * elf.c (_bfd_elf_new_section_hook): Don't set section ELF type
2367 and flags if its BFD flags have been set.
2368 (_bfd_elf_init_private_section_data): Don't copy the output ELF
2369 section type from input if it has been set to something
2370 different.
2371
23722006-04-25 H.J. Lu <hongjiu.lu@intel.com>
2373
2374 PR binutils/2467
2375 * elf.c (_bfd_elf_close_and_cleanup): Check elf_tdata (abfd)
2376 is NULL first.
2377
2378 * elf32-arm.c (elf32_arm_close_and_cleanup): Check if
2379 abfd->sections is NULL.
2380 (elf32_arm_bfd_free_cached_info): New.
2381 (bfd_elf32_bfd_free_cached_info): Defined.
2382
2383 * elfxx-target.h (bfd_elfNN_bfd_free_cached_info): Default it
2384 to _bfd_free_cached_info.
2385
2386 * libbfd-in.h (_bfd_free_cached_info): New.
2387 * libbfd: Regenerated.
2388
2389 * opncls.c (_bfd_delete_bfd): Check if abfd->memory is NULL.
2390 (_bfd_free_cached_info): New.
2391
23922006-04-21 Alan Modra <amodra@bigpond.net.au>
2393
2394 * elf.c (assign_file_positions_except_relocs): Move code setting
2395 file position of non-loaded sections..
2396 (assign_file_positions_for_segments): ..to here.
2397
23982006-04-20 H.J. Lu <hongjiu.lu@intel.com>
2399
2400 PR ld/2537
2401 * elf.c (bfd_section_from_shdr): Allow sections reserved for
2402 applications. Issue an error on sections we don't know how
2403 to handle.
2404
24052006-04-19 Alan Modra <amodra@bigpond.net.au>
2406
2407 * Makefile.am: Run "make dep-am".
2408 * Makefile.in: Regenerate.
2409
24102006-04-19 Alan Modra <amodra@bigpond.net.au>
2411
2412 * warning.m4 (--enable-werror): Format help message.
2413 (--enable-build-warnings): Likewise.
2414 * configure: Regenerate.
2415
24162006-04-18 Nick Clifton <nickc@redhat.com>
2417
2418 PR 2257
2419 * elfcode.h (elf_object_p): Allow files with corrupt e_shstrndx
2420 fields to still be handled as ELF files.
2421
24222006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2423
2424 * po/SRC-POTFILES.in: Regenerated.
2425
24262006-04-16 Daniel Jacobowitz <dan@codesourcery.com>
2427
2428 * configure.in: Update version to 2.17.50.
2429 * configure: Regenerated.
2430
24312006-04-14 David Heine <dlheine@tensilica.com>
2432
2433 * elf32-xtensa.c (build_reloc_opcodes): New.
2434 (compute_text_actions): Use it to decode opcodes outside inner loop.
2435 (check_section_ebb_pcrels_fit): Add "reloc_opcodes" argument, and if
2436 it is set, use it to get the opcodes for relocations.
2437 (move_shared_literal): Adjust call to check_section_ebb_pcrels_fit.
2438
24392006-04-08 H.J. Lu <hongjiu.lu@intel.com>
2440
2441 PR ld/2513
2442 * elf32-i386.c (GOT_TLS_MASK): New macro for tls_type.
2443 (GOT_TLS_IE_IE): Likewise.
2444 (GOT_TLS_IE_GD): Likewise.
2445 (GOT_TLS_IE_MASK): Likewise.
2446 (elf_i386_check_relocs): For global symbols, set GOT_TLS_IE_GD
2447 and GOT_TLS_IE_IE for R_386_TLS_GD and R_386_TLS_IE
2448 respectively.
2449 (allocate_dynrelocs): If both GOT_TLS_IE_IE and GOT_TLS_IE_GD
2450 are set, treat tls_type as GOT_TLS_IE_BOTH.
2451 (elf_i386_relocate_section): Likewise.
2452
24532006-04-07 Randolph Chung <tausq@debian.org>
2454
2455 * elf64-hppa.c (elf64_hppa_grok_prstatus): New function.
2456 (elf64_hppa_grok_psinfo): Likewise.
2457 (elf_backend_grok_pstatus, elf_backend_grok_psinfo): Define.
2458
24592006-04-06 DJ Delorie <dj@redhat.com>
2460
2461 * elf32-m32c.c (m32c_elf_relocate_section): Generate a symbol for
2462 each plt entry we create.
2463
24642006-04-06 Carlos O'Donell <carlos@codesourcery.com>
2465
2466 * po/Make-in: Add install-html target.
2467 * Makefile.am: Rename docdir to bfddocdir. Add datarootdir, docdir
2468 htmldir. Add install-html and install-html-recursive targets.
2469 * Makefile.in: Regenerate.
2470 * configure.in: AC_SUBST for datarootdir, docdir and htmldir.
2471 * configure: Regenerate.
2472
24732006-04-06 H.J. Lu <hongjiu.lu@intel.com>
2474
2475 * elfxx-ia64.c (elfNN_ia64_relax_section): Skip unneeded passes
2476 with the skip_relax_pass_0 and skip_relax_pass_1 bits in the
2477 section structure.
2478
24792006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
2480
2481 * elf32-bfin.c (bfinfdpic_relocs_info_hash): Sprinkle casts to
2482 eliminate warnings.
2483
24842006-04-05 H.J. Lu <hongjiu.lu@intel.com>
2485 James E Wilson <wilson@specifixinc.com>
2486
2487 PR ld/2442
2488 * elfxx-ia64.c (elfNN_ia64_dyn_sym_info): Remove next.
2489 (elfNN_ia64_local_hash_entry): Add count, sorted_count and
2490 size.
2491 (elfNN_ia64_link_hash_entry): Likewise.
2492 (elfNN_ia64_new_elf_hash_entry): Initialize count, sorted_count
2493 and size.
2494 (elfNN_ia64_hash_copy_indirect): Updated elfNN_ia64_dyn_sym_info
2495 processing.
2496 (elfNN_ia64_hash_hide_symbol): Likewise.
2497 (elfNN_ia64_global_dyn_sym_thunk): Likewise.
2498 (elfNN_ia64_local_dyn_sym_thunk): Likewise.
2499 (elfNN_ia64_global_dyn_info_free): New function.
2500 (elfNN_ia64_local_dyn_info_free): Likewise.
2501 (elfNN_ia64_hash_table_free): Free local and global
2502 elfNN_ia64_dyn_sym_info.
2503 (addend_compare): New function.
2504 (sort_dyn_sym_info): Likewise.
2505 (get_dyn_sym_info): Updated to use binary search for addend.
2506 (elfNN_ia64_check_relocs): Scan relocations to create dynamic
2507 relocation arrays first.
2508
25092006-04-05 Bernd Schmidt <bernd.schmidt@analog.com>
2510
2511 * elf32-bfin.c (_bfin_create_got_section): Don't generate a _gp
2512 symbol.
2513
25142006-04-05 H.J. Lu <hongjiu.lu@intel.com>
2515
2516 PR ld/2411
2517 * elflink.c (check_dynsym): New.
2518 (elf_link_output_extsym): Use it.
2519 (bfd_elf_final_link): Likewise.
2520
25212006-04-05 H.J. Lu <hongjiu.lu@intel.com>
2522
2523 PR ld/2404
2524 * elflink.c (_bfd_elf_merge_symbol): Skip the default indirect
2525 symbol from the dynamic definition with the default version if
2526 its type and the type of existing regular definition mismatch.
2527
25282006-04-05 Richard Sandiford <richard@codesourcery.com>
2529 Daniel Jacobowitz <dan@codesourcery.com>
2530
2531 * config.bfd (sparc-*-vxworks*): New stanza.
2532 * configure.in (bfd_elf32_sparc_vxworks_vec): New stanza.
2533 (bfd_elf32_sparc_vec, bfd_elf64_sparc_vec): Add elf-vxworks.lo.
2534 * configure: Regenerate.
2535 * elf32-sparc.c: Include elf-vxworks.h.
2536 (elf32_sparc_vxworks_link_hash_table_create: New.
2537 (elf32_sparc_vxworks_final_write_processing): New.
2538 (TARGET_BIG_SYM): Override for VxWorks.
2539 (TARGET_BIG_NAME, ELF_MINPAGESIZE): Likewise.
2540 (bfd_elf32_bfd_link_hash_table_create): Likewise.
2541 (elf_backend_want_got_plt, elf_backend_plt_readonly): Likewise.
2542 (elf_backend_got_header_size, elf_backend_add_symbol_hook): Likewise.
2543 (elf_backend_link_output_symbol_hook): Likewise.
2544 (elf_backend_emit_relocs): Likewise.
2545 (elf_backend_final_write_processing, elf32_bed): Likewise.
2546 * elfxx-sparc.c: Include libiberty.h and elf-vxworks.h.
2547 (sparc_vxworks_exec_plt0_entry, sparc_vxworks_exec_plt_entry): New.
2548 (sparc_vxworks_shared_plt0_entry, sparc_vxworks_shared_plt_entry): New.
2549 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
2550 build_plt_entry here.
2551 (create_got_section): Initialize sgotplt for VxWorks.
2552 (_bfd_sparc_elf_create_dynamic_sections): Initialize build_plt_entry,
2553 plt_header_size and plt_entry_size, with new VxWorks-specific settings.
2554 Call elf_vxworks_create_dynamic_sections for VxWorks.
2555 (allocate_dynrelocs): Use plt_header_size and plt_entry_size.
2556 Allocate room for .got.plt and .rela.plt.unloaded entries on VxWorks.
2557 (_bfd_sparc_elf_size_dynamic_sections): Don't allocate a nop in .plt
2558 for VxWorks. Check for the .got.plt section.
2559 (sparc_vxworks_build_plt_entry): New function.
2560 (_bfd_sparc_elf_finish_dynamic_symbol): Add handling of VxWorks PLTs.
2561 Don't make _GLOBAL_OFFSET_TABLE_ and _PROCEDURE_LINKAGE_TABLE_
2562 absolute on VxWorks.
2563 (sparc32_finish_dyn): Add special handling for DT_RELASZ
2564 and DT_PLTGOT on VxWorks.
2565 (sparc_vxworks_finish_exec_plt): New.
2566 (sparc_vxworks_finish_shared_plt): New.
2567 (_bfd_sparc_elf_finish_dynamic_sections): Call them.
2568 Use plt_header_size and plt_entry_size.
2569 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add is_vxworks,
2570 srelplt2, sgotplt, plt_header_size and plt_entry_size fields.
2571 * Makefile.am (elfxx-sparc.lo): Depend on elf-vxworks.h.
2572 (elf32-sparc.lo): Likewise.
2573 * Makefile.in: Regenerate.
2574 * targets.c (bfd_elf32_sparc_vxworks_vec): Declare.
2575 (_bfd_target_vector): Add a pointer to it.
2576
25772006-03-30 Ben Elliston <bje@au.ibm.com>
2578
2579 PR ld/2267
2580 * elflink.c (elf_fixup_link_order): Ensure `elfsec' is not a
2581 special section number that exceeds the number of ELF sections
2582 (eg. SHN_MIPS_SCOMMON).
2583
25842006-03-27 Richard Sandiford <richard@codesourcery.com>
2585
2586 * elfxx-mips.c (mips_got_entry): Add more commentary.
2587 (mips_elf_local_got_index): Use the hash table entry to record
2588 the GOT index of forced-local symbols.
2589 (mips_elf_initialize_tls_index): Rearrange code. Store the index
2590 in either the hash table entry or the mips_got_entry, not both.
2591 Add more commentary.
2592 (mips_elf_multi_got): Make sure the g->next is nonnull when calling
2593 mips_elf_initialize_tls_index.
2594
25952006-03-25 Bernd Schmidt <bernd.schmidt@analog.com>
2596
2597 * elf32-bfin.c (bfd_const_reloc, bfd_oper_reloc, bfin_push_reloc,
2598 RELOC_STACK_SIZE, reloc_stack, reloc_stack_tos, is_reloc_stack_empty,
2599 reloc_stack_push, reloc_stack_pop, reloc_stack_operate,
2600 bfin_areloc_howto_table): Delete. All
2601 uses deleted as well.
2602 (bfin_reloc_map): Delete all stack relocs.
2603 (bfin_info_to_howto, bfin_bfd_reloc_type_lookup,
2604 bfin_reloc_type_lookup): Don't support them.
2605 (bfin_relocate_section): Don't try to handle them.
2606
2607 * config.bfd (bfin-*-*): Add bfd_elf32_bfinfdpic_vec.
2608 * configure.in: Likewise.
2609 * configure: Regenerate.
2610 * elf32-bfin.c: Include "elf/dwarf2.h" and "hashtab.h".
2611 (BFIN_RELOC_MAX): Now 0x21.
2612 (bfin_howto_table, bfin_reloc_map): Add FD-PIC relocs.
2613 (bfd_elf32_bfinfdpic_vec): Declare.
2614 (IS_FDPIC): New macro.
2615 (struct bfinfdpic_elf_link_hash_table): New struct.
2616 (bfinfdpic_hash_table, bfinfdpic_got_section,
2617 bfinfdpic_gotrel_section, bfinfdpic_gotfixup_section,
2618 bfinfdpic_plt_setion, bfinfdpic_pltrel_section,
2619 bfinfdpic_relocs_info, bfinfdpic_got_initial_offset,
2620 bfinfdpic_plt_initial_offset): Accessor macros for it.
2621 (BFINFDPIC_SYM_LOCAL, BFINFDPIC_FUNCDESC_LOCAL): New macros.
2622 (struct bfinfdpic_relocs_info): New struct.
2623 (LZPLT_RESOLVER_EXTRA, LZPLT_NORMAL_SIZE, LZPLT_ENTRIES,
2624 BFINFDPIC_LZPLT_BLOCK_SIZE, BFINFDPIC_LZPLT_RESOLV_LOC,
2625 DEFAULT_STACK_SIZE): New macros.
2626 (bfinfdpic_elf_link_hash_table_create, bfinfdpic_relocs_info_hash,
2627 bfinfdpic_relocs_info_eq, bfinfdpics_relocs_info_find,
2628 bfinfdpic_relocs_info_for_global, bfinfdpic_relocs_info_for_local,
2629 bfinfdpic_pic_merge_early_relocs_info, _bfinfdpic_add_dyn_reloc,
2630 _bfinfdpic_add_rofixup, _bfinfdpic_osec_to_segment,
2631 _bfinfdpic_osec_readonly_p, bfinfdpic_relocate_section,
2632 bfinfdpic_check_relocs, bfinfdpic_gc_sweep_hook,
2633 _bfinfdpic_link_omit_section_dynsym, _bfin_create_got_section,
2634 elf32_bfinfdpic_create_dynamic_sections, _bfinfdpic_get_fd_entry,
2635 _bfinfdpic_compute_got_alloc_data, _bfinfdpic_get_got_entry,
2636 _bfinfdpic_assign_got_entries, _bfinfdpic_assign_plt_entries,
2637 _bfinfdpic_resolve_final_relocs_info,
2638 elf32_bfinfdpic_size_dynamic_sections,
2639 elf32_bfinfdpic_always_size_sections,
2640 elf32_bfinfdpic_modify_segment_map,
2641 _bfinfdpic_count_got_plt_entries,
2642 elf32_bfinfdpic_finish_dynamic_sections,
2643 elf32_bfinfdpic_adjust_dynamic_symbol,
2644 elf32_bfinfdpic_finish_dynamic_symbol,
2645 elf32_bfinfdpic_elf_use_relative_eh_frame,
2646 elf32_bfinfdpic_elf_encode_eh_address,
2647 elf32_bfin_object_p, bfin_elf_copy_private_bfd_data,
2648 elf32_bfinfdpic_copy_private_bfd_data,
2649 (struct _bfinfdpic_dynamic_got_info,
2650 struct _bfinfdpic_dynamic_got_plt_info): New structs.
2651 (elf32_bfin_print_private_bfd_data): Print PIC flags.
2652 (elf32_bfin_merge_private_bfd_data): Extend to support FD-PIC.
2653 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, elf32_bed,
2654 elf_backend_got_header_size, bfd_elf32_bfd_link_hash_table_create,
2655 elf_backend_always_size_sectinos, elf_backend_modify_segment_map,
2656 bfd_elf32_bfd_copy_private_bfd_data,
2657 elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
2658 elf_backend_size_dynamic_sections, elf_backend_finish_dynamic_symbol,
2659 elf_backend_finish_dynamic_sections, elf_backend_relocate_section,
2660 elf_backend_can_make_relative_eh_frame, elf_backend_check_relocs,
2661 elf_backend_can_make_ldsa_relative_eh_frame, elf_backend_may_use_rel_p,
2662 elf_backend_may_use_rela_p, elf_backend_default_use_rela_p,
2663 elf_backend_omit_section_dynsym): Redefine these macros and include
2664 "elf32-target.h" again to create the elf32-bfinfdpic target.
2665 * reloc.c (BFD_RELOC_BFIN_GOT17M4, BFD_RELOC_BFIN_GOTHI,
2666 BFD_RELOC_BFIN_GOTLO, BFD_RELOC_BFIN_FUNCDESC,
2667 BFD_RELOC_BFIN_FUNCDESC_GOT17M4, BFD_RELOC_BFIN_FUNCDESC_GOTHI,
2668 BFD_RELOC_BFIN_FUNCDESC_GOTLO, BFD_RELOC_BFIN_FUNCDESC_VALUE,
2669 BFD_RELOC_BFIN_FUNCDESC_GOTOFF17M4, BFD_RELOC_BFIN_FUNCDESC_GOTOFFHI,
2670 BFD_RELOC_BFIN_FUNCDESC_GOTOFFLO, BFD_RELOC_BFIN_GOTOFFHI,
2671 BFD_RELOC_BFIN_GOTOFFLO): New.
2672 * targets.c (bfd_elf32_bfinfdpic_vec): New bfd_target.
2673 (_bfd_target_vector): Add it.
2674 * bfd-in2.h: Regenerate.
2675 * libbfd.h: Regenerate.
2676
26772006-03-25 Richard Sandiford <richard@codesourcery.com>
2678
2679 * cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as
2680 incompatible. Likewise MAC and EMAC code.
2681 * elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use
2682 bfd_get_compatible to set the new bfd architecture. Rely on it
2683 to detect incompatibilities.
2684
26852006-03-23 Michael Matz <matz@suse.de>
2686
2687 * reloc.c: Add BFD_RELOC_X86_64_GOT64, BFD_RELOC_X86_64_GOTPCREL64,
2688 BFD_RELOC_X86_64_GOTPC64, BFD_RELOC_X86_64_GOTPLT64,
2689 BFD_RELOC_X86_64_PLTOFF64.
2690 * bfd-in2.h: Regenerated.
2691 * libbfd.h: Regenerated.
2692 * elf64-x86-64.c (x86_64_elf_howto_table): Correct comment.
2693 Add howtos for above relocs.
2694 (x86_64_reloc_map): Add mappings for new relocs.
2695 (elf64_x86_64_check_relocs): R_X86_64_GOT64, R_X86_64_GOTPCREL64,
2696 R_X86_64_GOTPLT64 need a got entry. R_X86_64_GOTPLT64 also a PLT
2697 entry. R_X86_64_GOTPC64 needs a .got section. R_X86_64_PLTOFF64
2698 needs a PLT entry.
2699 (elf64_x86_64_gc_sweep_hook): Reflect changes from
2700 elf64_x86_64_check_relocs for the new relocs.
2701 (elf64_x86_64_relocate_section): Handle new relocs.
2702
27032006-03-22 Bob Wilson <bob.wilson@acm.org>
2704
2705 * elf32-xtensa.c (xtensa_read_table_entries): Remove assertion that
2706 rel->r_addend is zero.
2707
27082006-03-22 Richard Sandiford <richard@codesourcery.com>
2709
2710 * elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Fix type
2711 of "loc".
2712
27132006-03-22 Richard Sandiford <richard@codesourcery.com>
2714 Daniel Jacobowitz <dan@codesourcery.com>
2715 Phil Edwards <phil@codesourcery.com>
2716 Zack Weinberg <zack@codesourcery.com>
2717 Mark Mitchell <mark@codesourcery.com>
2718 Nathan Sidwell <nathan@codesourcery.com>
2719
2720 * bfd-in2.h: Regenerate.
2721 * config.bfd (mips*-*-vxworks*, mips*el-*-vxworks*): New stanzas.
2722 * configure.in (bfd_elf32_bigmips_vxworks_vec): New stanza.
2723 (bfd_elf32_littlemips_vxworks_vec): Likewise.
2724 (bfd_elf32_bigmips_vec): Add elf-vxworks.lo.
2725 (bfd_elf32_littlemips_vec): Likewise.
2726 (bfd_elf32_nbigmips_vec): Likewise.
2727 (bfd_elf32_nlittlemips_vec): Likewise.
2728 (bfd_elf32_ntradbigmips_vec): Likewise.
2729 (bfd_elf32_ntradlittlemips_vec): Likewise.
2730 (bfd_elf32_tradbigmips_vec): Likewise.
2731 (bfd_elf32_tradlittlemips_vec): Likewise.
2732 (bfd_elf64_bigmips_vec): Likewise.
2733 (bfd_elf64_littlemips_vec): Likewise.
2734 (bfd_elf64_tradbigmips_vec): Likewise.
2735 (bfd_elf64_tradlittlemips_vec): Likewise.
2736 * elf32-mips.c: Include elf-vxworks.h.
2737 (mips_info_to_howto_rel): Use elf_backend_mips_rtype_to_howto
2738 instead of calling mips_elf32_rtype_to_howto directly.
2739 (mips_vxworks_copy_howto_rela): New reloc howto.
2740 (mips_vxworks_jump_slot_howto_rela): Likewise.
2741 (mips_vxworks_bfd_reloc_type_lookup): New function.
2742 (mips_vxworks_rtype_to_howto): Likewise.
2743 (mips_vxworks_final_write_processing): Likewise.
2744 (TARGET_LITTLE_SYM, TARGET_LITTLE_NAME): Override for VxWorks.
2745 (TARGET_BIG_SYM, TARGET_BIG_NAME, elf_bed, ELF_MAXPAGESIZE): Likewise.
2746 (elf_backend_want_got_plt): Likewise.
2747 (elf_backend_want_plt_sym): Likewise.
2748 (elf_backend_got_symbol_offset): Likewise.
2749 (elf_backend_want_dynbss): Likewise.
2750 (elf_backend_may_use_rel_p): Likewise.
2751 (elf_backend_may_use_rela_p): Likewise.
2752 (elf_backend_default_use_rela_p): Likewise.
2753 (elf_backend_got_header_size: Likewise.
2754 (elf_backend_plt_readonly): Likewise.
2755 (bfd_elf32_bfd_reloc_type_lookup): Likewise.
2756 (elf_backend_mips_rtype_to_howto): Likewise.
2757 (elf_backend_adjust_dynamic_symbol): Likewise.
2758 (elf_backend_finish_dynamic_symbol): Likewise.
2759 (bfd_elf32_bfd_link_hash_table_create): Likewise.
2760 (elf_backend_add_symbol_hook): Likewise.
2761 (elf_backend_link_output_symbol_hook): Likewise.
2762 (elf_backend_emit_relocs): Likewise.
2763 (elf_backend_final_write_processing: Likewise.
2764 (elf_backend_additional_program_headers): Likewise.
2765 (elf_backend_modify_segment_map): Likewise.
2766 (elf_backend_symbol_processing): Likewise.
2767 * elfxx-mips.c: Include elf-vxworks.h.
2768 (mips_elf_link_hash_entry): Add is_relocation_target and
2769 is_branch_target fields.
2770 (mips_elf_link_hash_table): Add is_vxworks, srelbss, sdynbss, srelplt,
2771 srelplt2, sgotplt, splt, plt_header_size and plt_entry_size fields.
2772 (MIPS_ELF_RELA_SIZE, MIPS_ELF_REL_DYN_NAME): New macros.
2773 (MIPS_RESERVED_GOTNO): Take a mips_elf_link_hash_table argument.
2774 Return 3 for VxWorks.
2775 (ELF_MIPS_GP_OFFSET): Change the argument from a bfd to a
2776 mips_elf_link_hash_table. Return 0 for VxWorks.
2777 (MIPS_ELF_GOT_MAX_SIZE): Change the argument from a bfd to a
2778 mips_elf_link_hash_table. Update the call to ELF_MIPS_GP_OFFSET.
2779 (mips_vxworks_exec_plt0_entry): New variable.
2780 (mips_vxworks_exec_plt_entry): Likewise.
2781 (mips_vxworks_shared_plt0_entry): Likewise.
2782 (mips_vxworks_shared_plt_entry): Likewise.
2783 (mips_elf_link_hash_newfunc): Initialize the new hash_entry fields.
2784 (mips_elf_rel_dyn_section): Change the bfd argument to a
2785 mips_elf_link_hash_table. Use MIPS_ELF_REL_DYN_NAME to get
2786 the name of the section.
2787 (mips_elf_initialize_tls_slots): Update the call to
2788 mips_elf_rel_dyn_section.
2789 (mips_elf_gotplt_index): New function.
2790 (mips_elf_local_got_index): Add an input_section argument.
2791 Update the call to mips_elf_create_local_got_entry.
2792 (mips_elf_got_page): Likewise.
2793 (mips_elf_got16_entry): Likewise.
2794 (mips_elf_create_local_got_entry): Add bfd_link_info and input_section
2795 arguments. Create dynamic relocations for each entry on VxWorks.
2796 (mips_elf_merge_gots): Update the use of MIPS_ELF_GOT_MAX_SIZE.
2797 (mips_elf_multi_got): Update the uses of MIPS_ELF_GOT_MAX_SIZE
2798 and MIPS_RESERVED_GOTNO.
2799 (mips_elf_create_got_section): Update the uses of
2800 MIPS_ELF_GOT_MAX_SIZE. Create .got.plt on VxWorks.
2801 (is_gott_symbol): New function.
2802 (mips_elf_calculate_relocation): Use a dynobj local variable.
2803 Update the calls to mips_elf_local_got_index, mips_elf_got16_entry and
2804 mips_elf_got_page_entry. Set G to the .got.plt entry when calculating
2805 VxWorks R_MIPS_CALL* relocations. Calculate and use G for all GOT
2806 relocations on VxWorks. Add dynamic relocations for references
2807 to the VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Don't
2808 create dynamic relocations for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64
2809 in VxWorks executables.
2810 (mips_elf_allocate_dynamic_relocations): Add a bfd_link_info argument.
2811 Use MIPS_ELF_RELA_SIZE to calculate the size of a VxWorks entry.
2812 Don't allocate a null entry on VxWorks.
2813 (mips_elf_create_dynamic_relocation): Update the call to
2814 mips_elf_rel_dyn_section. Use absolute rather than relative
2815 relocations for VxWorks, and make them RELA rather than REL.
2816 (_bfd_mips_elf_create_dynamic_sections): Don't make .dynamic
2817 read-only on VxWorks. Update the call to mips_elf_rel_dyn_section.
2818 Create the .plt, .rela.plt, .dynbss and .rela.bss sections on
2819 VxWorks. Likewise create the _PROCEDURE_LINKAGE_TABLE symbol.
2820 Call elf_vxworks_create_dynamic_sections for VxWorks and
2821 initialize the plt_header_size and plt_entry_size fields.
2822 (_bfd_mips_elf_check_relocs): Don't allow GOT relocations to be
2823 used in VxWorks executables. Don't allocate dynamic relocations
2824 for R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 in VxWorks executables.
2825 Set is_relocation_target for each symbol referenced by a relocation.
2826 Allocate .rela.dyn entries for relocations against the special
2827 VxWorks __GOTT_BASE__ and __GOTT_INDEX__ symbols. Create GOT
2828 entries for all VxWorks R_MIPS_GOT16 relocations. Don't allocate
2829 a global GOT entry for symbols mentioned in VxWorks R_MIPS_CALL*,
2830 R_MIPS_32, R_MIPS_REL32 or R_MIPS_64 relocations. Update the calls
2831 to mips_elf_rel_dyn_section and mips_elf_allocate_dynamic_relocations.
2832 Set is_branch_target for symbols mentioned in R_MIPS_PC16 or R_MIPS_26
2833 relocations. Don't set no_fn_stub on VxWorks.
2834 (_bfd_mips_elf_adjust_dynamic_symbol): Update the call to
2835 mips_elf_allocate_dynamic_relocations.
2836 (_bfd_mips_vxworks_adjust_dynamic_symbol): New function.
2837 (_bfd_mips_elf_always_size_sections): Do not allocate GOT page
2838 entries for VxWorks, and do not create multiple GOTs.
2839 (_bfd_mips_elf_size_dynamic_sections): Use MIPS_ELF_REL_DYN_NAME.
2840 Handle .got specially for VxWorks. Update the uses of
2841 MIPS_RESERVED_GOTNO and mips_elf_allocate_dynamic_relocations.
2842 Check for sgotplt and splt. Allocate the .rel(a).dyn contents last,
2843 once its final size is known. Set DF_TEXTREL for VxWorks. Add
2844 DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL, DT_PLTRELSZ and DT_JMPREL
2845 tags on VxWorks. Do not add the MIPS-specific tags for VxWorks.
2846 (_bfd_mips_vxworks_finish_dynamic_symbol): New function.
2847 (mips_vxworks_finish_exec_plt): Likewise.
2848 (mips_vxworks_finish_shared_plt): Likewise.
2849 (_bfd_mips_elf_finish_dynamic_sections): Remove an unncessary call
2850 to mips_elf_rel_dyn_section. Use a VxWorks-specific value of
2851 DT_PLTGOT. Handle DT_RELA, DT_RELASZ, DT_RELAENT, DT_PLTREL,
2852 DT_PLTRELSZ and DT_JMPREL. Update the uses of MIPS_RESERVED_GOTNO
2853 and mips_elf_rel_dyn_section. Use a different GOT header for
2854 VxWorks. Don't sort .rela.dyn on VxWorks. Finish the PLT on VxWorks.
2855 (_bfd_mips_elf_link_hash_table_create): Initialize the new
2856 mips_elf_link_hash_table fields.
2857 (_bfd_mips_vxworks_link_hash_table_create): New function.
2858 (_bfd_mips_elf_final_link): Set the GP value to _GLOBAL_OFFSET_TABLE_
2859 on VxWorks. Update the call to ELF_MIPS_GP_OFFSET.
2860 * elfxx-mips.h (_bfd_mips_vxworks_adjust_dynamic_symbol): Declare.
2861 (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
2862 (_bfd_mips_vxworks_link_hash_table_create): Likewise.
2863 * libbfd.h: Regenerate.
2864 * Makefile.am (elfxx-mips.lo): Depend on elf-vxworks.h.
2865 (elf32-mips.lo): Likewise.
2866 * Makefile.in: Regenerate.
2867 * reloc.c (BFD_RELOC_MIPS_COPY, BFD_RELOC_MIPS_JUMP_SLOT): Declare.
2868 * targets.c (bfd_elf32_bigmips_vxworks_vec): Declare.
2869 (bfd_elf32_littlemips_vxworks_vec): Likewise.
2870 (_bfd_target_vector): Add entries for them.
2871
28722006-03-19 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2873
2874 * elf64-hppa.c (elf64_hppa_special_sections): Change flags for .tbss
2875 section from SHF_PARISC_WEAKORDER to SHF_HP_TLS.
2876 (elf_backend_special_sections): Remove #undef.
2877
28782006-03-18 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2879
2880 * elf64-hppa.c (allocate_global_data_opd): Don't create an OPD entry
2881 for undefined weak symbols.
2882
28832006-03-17 Daniel Jacobowitz <dan@codesourcery.com>
2884
2885 PR ld/2462
2886 * elflink.c (bfd_elf_final_link): Remove
2887 bed->elf_backend_emit_relocs from emit_relocs.
2888
28892006-03-17 Alexandre Oliva <aoliva@redhat.com>
2890
2891 * elf32-ppc.c (ppc_elf_relocate_section): Copy addend from
2892 first relocation to the second when relaxing TLS GD to LE;
2893 zero it out when relaxing to IE.
2894
28952006-03-17 Alan Modra <amodra@bigpond.net.au>
2896
2897 PR 2434
2898 * elflink.c (elf_link_add_object_symbols): Save and restore
2899 warning sym's linked sym.
2900
29012006-03-16 Alan Modra <amodra@bigpond.net.au>
2902
2903 PR 2434
2904 * elflink.c (struct elf_smash_syms_data, elf_smash_syms): Delete.
2905 (elf_link_add_object_symbols): Delete unnecessary locals. Rename
2906 hash_table -> htab. Formatting. Save entire symbol table
2907 before loading as-needed syms, and restore afterwards if lib not
2908 needed. Use bfd_hash_allocate rather than bfd_alloc for sym
2909 name. Free some buffers earlier.
2910 * bfd-in.h (struct bfd_hash_table): Add entsize.
2911 (bfd_hash_table_init, bfd_hash_table_init_n): Adjust prototype.
2912 * elf-bfd.h (_bfd_elf_link_hash_table_init): Likewise
2913 * hash.c (bfd_hash_table_init_n): Add entsize param, save to
2914 hash table.
2915 (bfd_hash_table_init): Add param, adjust calls.
2916 * aoutx.h: Adjust all hash_table_init functions and calls.
2917 * bfd.c: Likewise.
2918 * coff-arm.c: Likewise.
2919 * coff-h8300.c: Likewise.
2920 * coff-ppc.c: Likewise.
2921 * cofflink.c: Likewise.
2922 * ecoff.c: Likewise.
2923 * ecofflink.c: Likewise.
2924 * elf-m10300.c: Likewise.
2925 * elf-strtab.c: Likewise.
2926 * elf.c: Likewise.
2927 * elf32-arm.c: Likewise.
2928 * elf32-bfin.c: Likewise.
2929 * elf32-cris.c: Likewise.
2930 * elf32-frv.c: Likewise.
2931 * elf32-hppa.c: Likewise.
2932 * elf32-i386.c: Likewise.
2933 * elf32-m32r.c: Likewise.
2934 * elf32-m68hc1x.c: Likewise.
2935 * elf32-m68k.c: Likewise.
2936 * elf32-ppc.c: Likewise.
2937 * elf32-s390.c: Likewise.
2938 * elf32-sh.c: Likewise.
2939 * elf32-vax.c: Likewise.
2940 * elf64-alpha.c: Likewise.
2941 * elf64-hppa.c: Likewise.
2942 * elf64-ppc.c: Likewise.
2943 * elf64-s390.c: Likewise.
2944 * elf64-sh64.c: Likewise.
2945 * elf64-x86-64.c: Likewise.
2946 * elfxx-ia64.c: Likewise.
2947 * elfxx-mips.c: Likewise.
2948 * elfxx-sparc.c: Likewise.
2949 * i386linux.c: Likewise.
2950 * libaout.h: Likewise.
2951 * libbfd-in.h: Likewise.
2952 * libcoff-in.h: Likewise.
2953 * linker.c: Likewise.
2954 * m68klinux.c: Likewise.
2955 * merge.c: Likewise.
2956 * opncls.c: Likewise.
2957 * pdp11.c: Likewise.
2958 * sparclinux.c: Likewise.
2959 * stabs.c: Likewise.
2960 * sunos.c: Likewise.
2961 * vms.c: Likewise.
2962 * xcofflink.c: Likewise.
2963 * section.c (struct section_hash_entry): Move to..
2964 * libbfd-in.h: ..here.
2965 * Makefile.am: Run "make dep-am"
2966 * Makefile.in: Regenerate.
2967 * bfd-in2.h: Regenerate.
2968 * libbfd.h: Regenerate.
2969 * libcoff.h: Regenerate.
2970
29712006-03-16 Alan Modra <amodra@bigpond.net.au>
2972
2973 * elf32-ppc.c (ppc_elf_check_relocs): REL24 and REL14 relocs
2974 against __GLOBAL_OFFSET_TABLE__ need never be dynamic. Tweak
2975 last change to REL32 relocs so that they are counted as
2976 possibly dynamic as per REL24 and REL14.
2977
29782006-03-16 Alan Modra <amodra@bigpond.net.au>
2979
2980 * elf32-ppc.c (ppc_elf_check_relocs): Don't fall into REL24
2981 checks from REL32.
2982
29832006-03-15 Ben Elliston <bje@au.ibm.com>
2984
2985 * elf32-arm.c (elf32_arm_merge_eabi_attributes): Iterate over all
2986 in_list elements, not just the first.
2987
29882006-03-14 Richard Sandiford <richard@codesourcery.com>
2989
2990 * elf32-mips.c (mips_elf_adjust_addend): New function, mostly split
2991 out from...
2992 (_bfd_mips_elf_relocate_section): ...here. Use it to adjust r_addend
2993 for final links too.
2994
29952006-03-13 Richard Sandiford <richard@codesourcery.com>
2996
2997 * elfxx-mips.c (mips_elf_create_got_section): Initialize hgot.
2998
29992006-03-11 H.J. Lu <hongjiu.lu@intel.com>
3000
3001 PR ld/2443
3002 * dwarf2.c (concat_filename): Don't issue an error if file is 0.
3003
30042006-03-10 Paul Brook <paul@codesourcery.com>
3005
3006 * elf32-arm.c (INTERWORK_FLAG): Handle EABIv5.
3007 (elf32_arm_print_private_bfd_data): Ditto.
3008
30092006-03-09 Paul Brook <paul@codesourcery.com>
3010
3011 * cpu-arm.c (bfd_is_arm_mapping_symbol_name): Recognise additional
3012 mapping symbols.
3013
30142006-03-09 Khem Raj <khem@mvista.com>
3015
3016 * elf32-arm.c(elf32_arm_finish_dynamic_sections): Use unsigned
3017 char type.
3018
30192006-03-08 H.J. Lu <hongjiu.lu@intel.com>
3020
3021 * elfxx-ia64.c (elfNN_ia64_choose_gp): Properly choose gp.
3022
30232006-03-07 Richard Sandiford <richard@codesourcery.com>
3024 Daniel Jacobowitz <dan@codesourcery.com>
3025 Zack Weinberg <zack@codesourcery.com>
3026 Nathan Sidwell <nathan@codesourcery.com>
3027 Paul Brook <paul@codesourcery.com>
3028 Ricardo Anguiano <anguiano@codesourcery.com>
3029 Phil Edwards <phil@codesourcery.com>
3030
3031 * configure.in (bfd_elf32_bigarm_vec): Include elf-vxworks.lo.
3032 (bfd_elf32_bigarm_symbian_vec): Likewise.
3033 (bfd_elf32_bigarm_vxworks_vec): Likewise.
3034 (bfd_elf32_littlearm_vec): Likewise.
3035 (bfd_elf32_littlearm_symbian_vec): Likewise.
3036 (bfd_elf32_littlearm_vxworks_vec): Likewise.
3037 * configure: Regenerate.
3038 * elf32-arm.c: Include libiberty.h and elf-vxworks.h.
3039 (RELOC_SECTION, RELOC_SIZE, SWAP_RELOC_IN, SWAP_RELOC_OUT): New macros.
3040 (elf32_arm_vxworks_bed): Add forward declaration.
3041 (elf32_arm_howto_table_1): Fix the masks for R_ASM_ABS12.
3042 (elf32_arm_vxworks_exec_plt0_entry): New table.
3043 (elf32_arm_vxworks_exec_plt_entry): Likewise.
3044 (elf32_arm_vxworks_shared_plt_entry): Likewise.
3045 (elf32_arm_link_hash_table): Add vxworks_p and srelplt2 fields.
3046 (reloc_section_p): New function.
3047 (create_got_section): Use RELOC_SECTION.
3048 (elf32_arm_create_dynamic_sections): Likewise. Call
3049 elf_vxworks_create_dynamic_sections for VxWorks targets.
3050 Choose between the two possible values of plt_header_size
3051 and plt_entry_size.
3052 (elf32_arm_link_hash_table_create): Initialize vxworks_p and srelplt2.
3053 (elf32_arm_abs12_reloc): New function.
3054 (elf32_arm_final_link_relocate): Call it. Allow the creation of
3055 dynamic R_ARM_ABS12 relocs on VxWorks. Use reloc_section_p,
3056 RELOC_SIZE, SWAP_RELOC_OUT and RELOC_SECTION. Initialize the
3057 r_addend fields of relocs. On rela targets, skip any code that
3058 adjusts in-place addends. When using _bfd_link_final_relocate
3059 to perform a final relocation, pass rel->r_addend as the addend
3060 argument.
3061 (elf32_arm_merge_private_bfd_data): If one of the bfds is a VxWorks
3062 object, ignore flags that are not standard on VxWorks.
3063 (elf32_arm_check_relocs): Allow the creation of dynamic R_ARM_ABS12
3064 relocs on VxWorks. Use reloc_section_p.
3065 (elf32_arm_adjust_dynamic_symbol): Use RELOC_SECTION and RELOC_SIZE.
3066 (allocate_dynrelocs): Use RELOC_SIZE. Account for the size of
3067 .rela.plt.unloaded relocs on VxWorks targets.
3068 (elf32_arm_size_dynamic_sections): Use RELOC_SIZE. Check for
3069 .rela.plt.unloaded as well as .rel(a).plt. Add DT_RELA* tags
3070 instead of DT_REL* tags on RELA targets.
3071 (elf32_arm_finish_dynamic_symbol): Use RELOC_SECTION, RELOC_SIZE
3072 and SWAP_RELOC_OUT. Initialize r_addend fields. Handle VxWorks
3073 PLT entries. Do not make _GLOBAL_OFFSET_TABLE_ absolute on VxWorks.
3074 (elf32_arm_finish_dynamic_sections): Use RELOC_SECTION, RELOC_SIZE
3075 and SWAP_RELOC_OUT. Initialize r_addend fields. Handle DT_RELASZ
3076 like DT_RELSZ. Handle the VxWorks form of initial PLT entry.
3077 Correct the .rela.plt.unreloaded symbol indexes.
3078 (elf32_arm_output_symbol_hook): Call the VxWorks version of this
3079 hook on VxWorks targets.
3080 (elf32_arm_vxworks_link_hash_table_create): Set vxworks_p to true.
3081 Minor formatting tweak.
3082 (elf32_arm_vxworks_final_write_processing): New function.
3083 (elf_backend_add_symbol_hook): Override for VxWorks and reset
3084 for Symbian.
3085 (elf_backend_final_write_processing): Likewise.
3086 (elf_backend_emit_relocs): Likewise.
3087 (elf_backend_want_plt_sym): Likewise.
3088 (ELF_MAXPAGESIZE): Likewise.
3089 (elf_backend_may_use_rel_p): Minor formatting tweak.
3090 (elf_backend_may_use_rela_p): Likewise.
3091 (elf_backend_default_use_rela_p): Likewise.
3092 (elf_backend_rela_normal): Likewise.
3093 * Makefile.in (elf32-arm.lo): Depend on elf-vxworks.h.
3094
30952006-03-06 Nathan Sidwell <nathan@codesourcery.com>
3096
3097 * archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp):
3098 New. Adjust other variants.
3099 (bfd_default_scan): Update.
3100 * bfd-in2.h: Rebuilt.
3101 * cpu-m68k.c: Adjust.
3102 (bfd_m68k_compatible): New. Use it for architectures.
3103 * elf32-m68k.c (elf32_m68k_object_p): Adjust.
3104 (elf32_m68k_merge_private_bfd_data): Adjust. Correct isa-a/b
3105 mismatch.
3106 (elf32_m68k_print_private_bfd_data): Adjust.
3107 * ieee.c (ieee_write_processor): Adjust.
3108
31092006-03-06 Alan Modra <amodra@bigpond.net.au>
3110
3111 * dwarf2.c: Formatting.
3112 (add_line_info): Remove outer loop.
3113
31142006-03-05 H.J. Lu <hongjiu.lu@intel.com>
3115 Alan Modra <amodra@bigpond.net.au>
3116
3117 PR binutils/2338
3118 * dwarf2.c (loadable_section): New struct.
3119 (dwarf2_debug): Add loadable_section_count and
3120 loadable_sections.
3121 (new_line_sorts_after): New.
3122 (add_line_info): Use new_line_sorts_after to compare line
3123 addresses.
3124 (check_function_name): Removed.
3125 (unset_sections): New.
3126 (place_sections): New.
3127 (_bfd_dwarf2_find_nearest_line): Updated. Call place_sections
3128 and unset_sections on relocatable files.
3129 (_bfd_dwarf2_find_line): Likewise.
3130
31312006-03-03 Nick Clifton <nickc@redhat.com>
3132
3133 * cpu-avr.c: Update to ISO-C90 formatting.
3134 * elf32-avr.c: Likewise.
3135
31362006-03-03 Bjoern Haase <bjoern.m.haase@web.de>
3137
3138 * elf32-avr.c (avr_reloc_map): Insert BFD_RELOC_AVR_MS8_LDI
3139 and R_AVR_MS8_LDI
3140 (bfd_elf_avr_final_write_processing): Set
3141 EF_AVR_LINKRELAX_PREPARED in e_flags field.
3142 (elf32_avr_relax_section): New function.
3143 (elf32_avr_relax_delete_bytes): New function.
3144 (elf32_avr_get_relocated_section_contents): New function.
3145 (avr_pc_wrap_around): New function.
3146 (avr_relative_distance_considering_wrap_around): New function.
3147 (avr_final_link_relocate): Handle negative int8t_t immediate for R_AVR_LDI.
3148 * reloc.c: Add BFD_RELOC_AVR_MS8_LDI and BFD_RELOC_AVR_LDI_NEG
3149 * libbfd.h: Regenerate.
3150 * bfd-in2.h: Regenerate.
3151
31522006-03-02 DJ Delorie <dj@redhat.com>
3153
3154 * elf32-m32c.c (m32c_offset_for_reloc): Fix local symbol
3155 calculations.
3156
31572006-03-02 Richard Sandiford <richard@codesourcery.com>
3158
3159 * elf32-ppc.c (is_ppc_elf_target): Return true if the target is
3160 bfd_elf32_powerpc_vxworks_vec.
3161
31622006-03-02 Nick Clifton <nickc@redhat.com>
3163
3164 * elf32-m32c.c (m32c_elf_relax_section): Initialise 'gap'.
3165
31662006-03-02 Richard Sandiford <richard@codesourcery.com>
3167
3168 * elf32-i386.c (elf_i386_create_dynamic_sections): Use
3169 elf_vxworks_create_dynamic_sections.
3170 (elf_i386_size_dynamic_sections): Remove VxWorks GOT and PLT
3171 symbol handling.
3172 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Use
3173 elf_vxworks_create_dynamic_sections.
3174 (ppc_elf_size_dynamic_sections): Remove VxWorks GOT and PLT
3175 symbol handling.
3176 * elf-vxworks.c (elf_vxworks_create_dynamic_sections): New function.
3177 * elf-vxworks.h (elf_vxworks_create_dynamic_sections): Declare.
3178
31792006-03-02 Richard Sandiford <richard@codesourcery.com>
3180
3181 * elf32-i386.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
3182 (elf_backend_link_output_symbol_hook): Use
3183 elf_vxworks_link_output_symbol_hook instead.
3184 * elf32-ppc.c (elf_i386_vxworks_link_output_symbol_hook): Delete.
3185 (elf_backend_link_output_symbol_hook): Use
3186 elf_vxworks_link_output_symbol_hook instead.
3187 * elf-vxworks.c (elf_vxworks_link_output_symbol_hook): Provide the
3188 same interface as elf_backend_link_output_symbol_hook.
3189 * elf-vxworks.h (elf_vxworks_link_output_symbol_hook): Update
3190 prototype accordingly.
3191
31922006-03-02 Richard Sandiford <richard@codesourcery.com>
3193
3194 * elf32-ppc.c (ppc_elf_plt_type): New enumeration.
3195 (ppc_elf_link_hash_table): Replace old_got and new_got with
3196 plt_type and can_use_new_plt.
3197 (ppc_elf_create_dynamic_sections): Add SEC_HAS_CONTENTS,
3198 SEC_LOAD and SEC_READONLY to the VxWorks .plt flags.
3199 (ppc_elf_check_relocs): Set can_use_new_plt instead of new_plt.
3200 Move from plt_type == PLT_UNSET to PLT_OLD instead of setting old_plt.
3201 (ppc_elf_select_plt_layout): Move from plt_type == PLT_UNSET to
3202 either plt_type == PLT_OLD or plt_type == PLT_NEW. Assert that
3203 this function should not be called for VxWorks targets.
3204 (ppc_elf_tls_setup): Use plt_type instead of old_got.
3205 (allocate_got): Likewise. Rearrange so that max_before_header
3206 is only used for PLT_OLD and PLT_NEW.
3207 (allocate_dynrelocs): Use plt_type instead of old_got and is_vxworks.
3208 (ppc_elf_size_dynamic_sections): Likewise.
3209 (ppc_elf_relax_section): Likewise.
3210 (ppc_elf_relocate_section): Likewise.
3211 (ppc_elf_finish_dynamic_symbol): Likewise.
3212 (ppc_elf_vxworks_link_hash_table_create): Initialize plt_type.
3213
32142006-02-28 Richard Sandiford <richard@codesourcery.com>
3215
3216 * elf32-i386.c (elf_i386_link_hash_table): Add next_tls_desc_index.
3217 (elf_i386_link_hash_table_create): Initialize it.
3218 (elf_i386_compute_jump_table_size): Use it instead of
3219 srelplt->reloc_count.
3220 (allocate_dynrelocs): Likewise.
3221 (elf_i386_size_dynamic_sections): Likewise.
3222 (elf_i386_relocate_section): Likewise.
3223
32242006-02-27 Jakub Jelinek <jakub@redhat.com>
3225
3226 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle S flag.
3227 (_bfd_elf_write_section_eh_frame): Likewise.
3228
32292006-02-27 Carlos O'Donell <carlos@codesourcery.com>
3230
3231 * po/Make-in: Add html target.
3232
32332006-02-27 Richard Sandiford <richard@codesourcery.com>
3234
3235 * elf-m10300.c (_bfd_mn10300_elf_finish_dynamic_symbol): Use the
3236 cached hgot entry to check for _GLOBAL_OFFSET_TABLE_.
3237 * elf32-arm.c (elf32_arm_finish_dynamic_symbol): Likewise.
3238 * elf32-bfin.c (bfin_finish_dynamic_symbol): Likewise.
3239 * elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
3240 * elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
3241 * elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
3242 * elf32-m32r.c (m32r_elf_finish_dynamic_symbol): Likewise.
3243 * elf32-m68k.c (elf_m68k_finish_dynamic_symbol): Likewise.
3244 * elf32-sh.c (sh_elf_finish_dynamic_symbol): Likewise.
3245 * elf32-vax.c (elf_vax_finish_dynamic_symbol): Likewise.
3246 * elf32-xtensa.c (elf_xtensa_finish_dynamic_symbol): Likewise.
3247 * elf64-sh64.c (sh64_elf64_finish_dynamic_symbol): Likewise.
3248 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_symbol): Likewise.
3249 * elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Likewise.
3250 * elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise. Also use
3251 the cached hplt entry to check for _PROCEDURE_LINKAGE_TABLE_.
3252 * elf64-alpha.c (elf64_alpha_finish_dynamic_symbol): Likewise.
3253 * elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
3254 * elfxx-ia64.c (elfNN_ia64_finish_dynamic_symbol): Likewise.
3255 * elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
3256
32572006-02-25 Richard Sandiford <richard@codesourcery.com>
3258
3259 * elf-bfd.h (elf_link_hash_table): Add hplt field.
3260 * elflink.c (_bfd_elf_create_dynamic_sections): Initialize it.
3261 * elf-m10300.c (_bfd_mn10300_elf_create_got_section): Likewise.
3262 * elf32-frv.c (_frv_create_got_section): Likewise.
3263 * elf32-m32r.c (m32r_elf_create_dynamic_sections): Likewise.
3264 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3265 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3266 * elf64-sh64.c (sh64_elf64_create_dynamic_sections): Likewise.
3267 * elf32-i386.c (elf_i386_link_hash_table): Remove hgot and hplt.
3268 (elf_i386_link_hash_table_create): Don't initialize them.
3269 (elf_i386_size_dynamic_sections): Use the generic ELF hplt and
3270 hgot fields.
3271 (elf_i386_finish_dynamic_symbol): Likewise.
3272 * elf32-ppc.c (ppc_elf_link_hash_table): Remove hplt.
3273 (ppc_elf_size_dynamic_sections): Use the generic ELF hplt fields.
3274 (ppc_elf_finish_dynamic_symbol): Likewise.
3275
32762006-02-24 DJ Delorie <dj@redhat.com>
3277
3278 * elf32-m32c.c (m32c_elf_howto_table): Add relaxation relocs.
3279 (m32c_elf_relocate_section): Don't relocate them.
3280 (compare_reloc): New.
3281 (relax_reloc): Remove.
3282 (m32c_offset_for_reloc): New.
3283 (m16c_addr_encodings): New.
3284 (m16c_jmpaddr_encodings): New.
3285 (m32c_addr_encodings): New.
3286 (m32c_elf_relax_section): Relax jumps and address displacements.
3287 (m32c_elf_relax_delete_bytes): Adjust for internal syms. Fix up
3288 short jumps.
3289
3290 * reloc.c: Add m32c relax relocs.
3291 * libbfd.h: Regenerate.
3292 * bfd-in2.h: Regenerate.
3293
32942006-02-24 H.J. Lu <hongjiu.lu@intel.com>
3295
3296 PR ld/2218
3297 * elf-bfd.h (elf_backend_data): Add elf_backend_fixup_symbol.
3298 (_bfd_elf_link_hash_fixup_symbol): New.
3299
3300 * elflink.c (_bfd_elf_link_hash_fixup_symbol): New.
3301 (_bfd_elf_fix_symbol_flags): Call elf_backend_fixup_symbol if
3302 it isn't NULL.
3303
3304 * elfxx-ia64.c (elf_backend_fixup_symbol): Defined.
3305
3306 * elfxx-target.h (elf_backend_fixup_symbol): New.
3307 (elfNN_bed): Initialize elf_backend_fixup_symbol.
3308
33092006-02-23 H.J. Lu <hongjiu.lu@intel.com>
3310
3311 * cpu-ia64-opc.c (ins_immu5b): New.
3312 (ext_immu5b): Likewise.
3313 (elf64_ia64_operands): Add IMMU5b.
3314
33152006-02-21 Alan Modra <amodra@bigpond.net.au>
3316
3317 PR ld/2218
3318 * elf32-arm.c (allocate_dynrelocs): Ensure undef weak sym in pie
3319 is dynamic.
3320 * elf32-hppa.c (allocate_dynrelocs): Likewise.
3321 * elf32-i386.c (allocate_dynrelocs): Likewise.
3322 * elf32-s390.c (allocate_dynrelocs): Likewise.
3323 * elf32-sh.c (allocate_dynrelocs): Likewise.
3324 * elf64-s390.c (allocate_dynrelocs): Likewise.
3325 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
3326 * elf32-m32r.c (allocate_dynrelocs): Likewise. Discard relocs
3327 on undef weak with non-default visibility too.
3328 * elfxx-sparc.c (allocate_dynrelocs): Ditto.
3329
33302006-02-21 Alan Modra <amodra@bigpond.net.au>
3331
3332 * bfd.c: (_bfd_default_error_handler): Don't call abort on
3333 error, instead call _exit.
3334 (_bfd_abort): Call _exit not xexit.
3335
33362006-02-17 Kevin Buettner <kevinb@redhat.com>
3337
3338 * elf32-frv.c (elf32_frv_grok_prstatus, elf32_frv_grok_psinfo):
3339 New functions.
3340 * elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
3341
33422006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
3343 Anil Paranjape <anilp1@kpitcummins.com>
3344 Shilin Shakti <shilins@kpitcummins.com>
3345
3346 * Makefile.am: Add xc16x related entry
3347 * Makefile.in: Regenerate
3348 * archures.c: Add bfd_xc16x_arch
3349 * bfd-in2.h: Regenerate
3350 * config.bfd: Add xc16x-*-elf
3351 * configure.in: Add bfd_elf32_xc16x_vec
3352 * configure: Regenerate.
3353 * targets.c: Added xc16x related information
3354 * cpu-xc16x.c: New file
3355 * reloc.c: Add new relocations specific to xc16x:
3356 BFD_RELOC_XC16X_PAG, BFD_RELOC_XC16X_POF, BFD_RELOC_XC16X_SEG,
3357 BFD_RELOC_XC16X_SOF
3358 * elf32-xc16x.c: New file.
3359
33602006-02-17 Alan Modra <amodra@bigpond.net.au>
3361
3362 * elf32-ppc.c (allocate_dynrelocs): Tweak undef weak handling.
3363 * elf64-ppc.c (allocate_dynrelocs): Likewise.
3364
33652006-02-17 Alan Modra <amodra@bigpond.net.au>
3366
3367 PR ld/2218
3368 * elf64-ppc.c (allocate_dynrelocs): Ensure undef weak sym is
3369 dynamic.
3370 (ppc64_elf_relocate_section): Check output reloc section size.
3371 * elf32-ppc.c (allocate_dynrelocs): Simplify undef weak test.
3372
33732006-02-16 H.J. Lu <hongjiu.lu@intel.com>
3374
3375 PR ld/2322
3376 * elf.c (get_segment_type): New function.
3377 (_bfd_elf_print_private_bfd_data): Use it.
3378 (print_segment_map): New function.
3379 (assign_file_positions_for_segments): Call print_segment_map
3380 when there are not enough room for program headers.
3381
33822006-02-16 Nick Hudson <nick.hudson@dsl.pipex.com>
3383
3384 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Use
3385 traditional MIPS ELF targets.
3386
33872006-02-15 H.J. Lu <hongjiu.lu@intel.com>
3388
3389 PR binutils/2338
3390 * dwarf2.c (check_function_name): New function.
3391 (_bfd_dwarf2_find_nearest_line): Use check_function_name to
3392 check if function is correct.
3393
33942006-02-16 Alan Modra <amodra@bigpond.net.au>
3395
3396 * elflink.c (_bfd_elf_default_action_discarded): Return 0 for
3397 debug sections.
3398 (elf_link_input_bfd): Adjust comments.
3399
34002006-02-10 H.J. Lu <hongjiu.lu@intel.com>
3401
3402 * elf.c (copy_private_bfd_data): Minor update.
3403
34042006-02-10 H.J. Lu <hongjiu.lu@intel.com>
3405
3406 PR binutils/2258
3407 * elf.c (copy_private_bfd_data): Renamed to ...
3408 (rewrite_elf_program_header): This.
3409 (copy_elf_program_header): New function.
3410 (copy_private_bfd_data): Likewise.
3411
34122006-02-07 Nathan Sidwell <nathan@codesourcery.com>
3413
3414 * archures.c (bfd_mach_mcf5200, bfd_mach_mcf5206e,
3415 bfd_mach_mcf5307, bfd_mach_mcf5407, bfd_mach_mcf528x,
3416 bfd_mach_mcfv4e, bfd_mach_mcf521x, bfd_mach_mcf5249,
3417 bfd_mach_mcf547x, bfd_mach_mcf548x): Remove.
3418 (bfd_mach_mcf_isa_a, bfd_mach_mcf_isa_a_div,
3419 bfd_mach_mcf_isa_a_div_mac, bfd_mach_mcf_isa_a_div_emac,
3420 bfd_mach_mcf_isa_aplus, bfd_mach_mcf_isa_aplus_mac,
3421 bfd_mach_mcf_isa_aplus_emac, bfd_mach_mcf_isa_aplus_usp,
3422 bfd_mach_mcf_isa_aplus_usp_mac, bfd_mach_mcf_isa_aplus_usp_emac,
3423 bfd_mach_mcf_isa_b, bfd_mach_mcf_isa_b_mac, bfd_mach_mcf_isa_b_emac,
3424 bfd_mach_mcf_isa_b_usp_float, bfd_mach_mcf_isa_b_usp_float_mac,
3425 bfd_mach_mcf_isa_b_usp_float_emac): New.
3426 (bfd_default_scan): Update coldfire mapping.
3427 * bfd-in.h (bfd_m68k_mach_to_features,
3428 bfd_m68k_features_to_mach): Declare.
3429 * bfd-in2.h: Rebuilt.
3430 * cpu-m68k.c (arch_info_struct): Add new coldfire machines,
3431 adjust legacy names.
3432 (m68k_arch_features): New.
3433 (bfd_m68k_mach_to_features,
3434 bfd_m68k_features_to_mach): Define.
3435 * elf32-m68k.c (elf32_m68k_object_p): New.
3436 (elf32_m68k_merge_private_bfd_data): Merge the CF EF flags.
3437 (elf32_m68k_print_private_bfd_data): Print the CF EF flags.
3438 (elf_backend_object_p): Define.
3439 * ieee.c (ieee_write_processor): Update coldfire machines.
3440 * libbfd.h: Rebuilt.
3441
34422006-02-06 Steve Ellcey <sje@cup.hp.com>
3443
3444 * elfxx-ia64.c (elfNN_ia64_fake_sections): Set SHF_IA_64_HP_TLS
3445 if SHF_TLS is set.
3446
34472006-02-05 Arnold Metselaar <arnold.metselaar@planet.nl>
3448
3449 * coff-z80.c (r_imm24): New howto.
3450 (rtype2howto): New case R_IMM24.
3451 (coff_z80_reloc_type_lookup): New case BFD_RELOC_24.
3452 (extra_case): Use bfd_get_8 for R_IMM8, new case R_IMM24.
3453
34542006-02-04 Richard Sandiford <richard@codesourcery.com>
3455
3456 * elfxx-mips.c (mips_elf_initialize_tls_index): If a TLS symbol
3457 has already been assigned a GOT index, copy that index to the
3458 current hash table entry.
3459
34602006-02-01 Eric Botcazou <ebotcazou@libertysurf.fr>
3461
3462 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
3463 for call-to-undefweak reloc overflow.
3464
34652006-01-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3466
3467 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Reinstate bypass
3468 for 32-bit relocs overflow.
3469
34702006-01-27 Paul Brook <paul@codesourcery.com>
3471
3472 * elf32-arm.c (elf32_arm_get_symbol_type): Allow STT_TLS thumb
3473 objects.
3474
34752006-01-18 Alexandre Oliva <aoliva@redhat.com>
3476
3477 Introduce TLS descriptors for i386 and x86_64.
3478 * reloc.c (BFD_RELOC_386_TLS_GOTDESC, BFD_RELOC_386_TLS_DESC,
3479 BFD_RELOC_386_TLS_DESC_CALL, BFD_RELOC_X86_64_GOTPC32_TLSDESC,
3480 BFD_RELOC_X86_64_TLSDESC, BFD_RELOC_X86_64_TLSDESC_CALL): New.
3481 * libbfd.h, bfd-in2.h: Rebuilt.
3482 * elf32-i386.c (elf_howto_table): New relocations.
3483 (R_386_tls): Adjust.
3484 (elf_i386_reloc_type_lookup): Map new relocations.
3485 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
3486 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
3487 (struct elf_i386_link_hash_entry): Add tlsdesc_got field.
3488 (struct elf_i386_obj_tdata): Add local_tlsdesc_gotent field.
3489 (elf_i386_local_tlsdesc_gotent): New macro.
3490 (struct elf_i386_link_hash_table): Add sgotplt_jump_table_size.
3491 (elf_i386_compute_jump_table_size): New macro.
3492 (link_hash_newfunc): Initialize tlsdesc_got.
3493 (elf_i386_link_hash_table_create): Set sgotplt_jump_table_size.
3494 (elf_i386_tls_transition): Handle R_386_TLS_GOTDESC and
3495 R_386_TLS_DESC_CALL.
3496 (elf_i386_check_relocs): Likewise. Allocate space for
3497 local_tlsdesc_gotent.
3498 (elf_i386_gc_sweep_hook): Handle R_386_TLS_GOTDESC and
3499 R_386_TLS_DESC_CALL.
3500 (allocate_dynrelocs): Count function PLT relocations. Reserve
3501 space for TLS descriptors and relocations.
3502 (elf_i386_size_dynamic_sections): Reserve space for TLS
3503 descriptors and relocations. Set up sgotplt_jump_table_size.
3504 Don't zero reloc_count in srelplt.
3505 (elf_i386_always_size_sections): New. Set up _TLS_MODULE_BASE_.
3506 (elf_i386_relocate_section): Handle R_386_TLS_GOTDESC and
3507 R_386_TLS_DESC_CALL.
3508 (elf_i386_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
3509 (elf_backend_always_size_sections): Define.
3510 * elf64-x86-64.c (x86_64_elf_howto): Add R_X86_64_GOTPC32_TLSDESC,
3511 R_X86_64_TLSDESC, R_X86_64_TLSDESC_CALL.
3512 (R_X86_64_standard): Adjust.
3513 (x86_64_reloc_map): Map new relocs.
3514 (elf64_x86_64_rtype_to_howto): New, split out of...
3515 (elf64_x86_64_info_to_howto): ... this function, and...
3516 (elf64_x86_64_reloc_type_lookup): ... use it to map elf_reloc_val.
3517 (GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P): New macros.
3518 (GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): New macros.
3519 (struct elf64_x86_64_link_hash_entry): Add tlsdesc_got field.
3520 (struct elf64_x86_64_obj_tdata): Add local_tlsdesc_gotent field.
3521 (elf64_x86_64_local_tlsdesc_gotent): New macro.
3522 (struct elf64_x86_64_link_hash_table): Add tlsdesc_plt,
3523 tlsdesc_got and sgotplt_jump_table_size fields.
3524 (elf64_x86_64_compute_jump_table_size): New macro.
3525 (link_hash_newfunc): Initialize tlsdesc_got.
3526 (elf64_x86_64_link_hash_table_create): Initialize new fields.
3527 (elf64_x86_64_tls_transition): Handle R_X86_64_GOTPC32_TLSDESC and
3528 R_X86_64_TLSDESC_CALL.
3529 (elf64_x86_64_check_relocs): Likewise. Allocate space for
3530 local_tlsdesc_gotent.
3531 (elf64_x86_64_gc_sweep_hook): Handle R_X86_64_GOTPC32_TLSDESC and
3532 R_X86_64_TLSDESC_CALL.
3533 (allocate_dynrelocs): Count function PLT relocations. Reserve
3534 space for TLS descriptors and relocations.
3535 (elf64_x86_64_size_dynamic_sections): Reserve space for TLS
3536 descriptors and relocations. Set up sgotplt_jump_table_size,
3537 tlsdesc_plt and tlsdesc_got. Make room for them. Don't zero
3538 reloc_count in srelplt. Add dynamic entries for DT_TLSDESC_PLT
3539 and DT_TLSDESC_GOT.
3540 (elf64_x86_64_always_size_sections): New. Set up
3541 _TLS_MODULE_BASE_.
3542 (elf64_x86_64_relocate_section): Handle R_386_TLS_GOTDESC and
3543 R_386_TLS_DESC_CALL.
3544 (elf64_x86_64_finish_dynamic_symbol): Use GOT_TLS_GD_ANY_P.
3545 (elf64_x86_64_finish_dynamic_sections): Set DT_TLSDESC_PLT and
3546 DT_TLSDESC_GOT. Set up TLS descriptor lazy resolver PLT entry.
3547 (elf_backend_always_size_sections): Define.
3548
35492006-01-17 H.J. Lu <hongjiu.lu@intel.com>
3550
3551 PR binutils/2096
3552 * dwarf2.c (comp_unit_contains_address): Update comment.
3553 (_bfd_dwarf2_find_nearest_line): Use section's vma, instead of
3554 lma. Return TRUE only if both comp_unit_contains_address and
3555 comp_unit_find_nearest_line return TRUE.
3556 (_bfd_dwarf2_find_line): Use section's vma, instead of lma.
3557
35582006-01-18 Alan Modra <amodra@bigpond.net.au>
3559
3560 * elf-bfd.h (struct elf_backend_data): Add gc_mark_dynamic_ref.
3561 (bfd_elf_gc_mark_dynamic_ref_symbol): Declare.
3562 * elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Rename from
3563 elf_gc_mark_dynamic_ref_symbol. Make global.
3564 (bfd_elf_gc_sections): Call bed->gc_mark_dynamic_ref.
3565 * elfxx-target.h (elf_backend_gc_mark_dynamic_ref): Define.
3566 (elfNN_bed): Init new field.
3567 * elf64-ppc.c (elf_backend_gc_mark_dynamic_ref): Define.
3568 (ppc64_elf_gc_mark_dynamic_ref): New function.
3569
35702006-01-17 Alan Modra <amodra@bigpond.net.au>
3571
3572 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Don't hang forever in loop.
3573
35742006-01-17 Nick Clifton <nickc@redhat.com>
3575
3576 PR binutils/2159
3577 * elf.c (elfcore_write_pstatus): Add ATTRIBUTE_UNUSED to unused
3578 parameters.
3579
35802006-01-11 Nick Clifton <nickc@redhat.com>
3581
3582 * elf32-arm.c (elf32_arm_output_symbol_hook): Install new entry
3583 into the newly (re)allocated map array.
3584
35852006-01-09 Alexis Wilke <alexis_wilke@yahoo.com>
3586
3587 * peXXigen.c (tbl): Add comma after "HIGH3ADJ".
3588
35892006-01-01 Jakub Jelinek <jakub@redhat.com>
3590
3591 * elf64-ppc.c (ppc64_elf_action_discarded): Return 0
3592 for .toc1 section.
3593
3594For older changes see ChangeLog-2005
3595\f
752937aa
NC		 3596Copyright (C) 2006 Free Software Foundation, Inc.
3597
3598Copying and distribution of this file, with or without modification,
3599are permitted in any medium without royalty provided the copyright
3600notice and this notice are preserved.
3601
10a2343e
L		 3602Local Variables:
3603mode: change-log
3604left-margin: 8
3605fill-column: 74
3606version-control: never
3607End:
GDB Binutils - Deliverables
This page took 0.450279 seconds and 4 git commands to generate.