12004-12-31  Paul Brook  <paul@copdesourcery.com>
2
3	* elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
4
52004-12-31  Alan Modra  <amodra@bigpond.net.au>
6
7	* reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
8	Commit missing changes from 2004-12-22.
9	* bfd-in2.h: Regenerate.
10
112004-12-23  Tomer Levi  <Tomer.Levi@nsc.com>
12
13	* elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
14
152004-12-21  Kris Warkentin  <kewarken@qnx.com>
16
17	* elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
18	Add 'base' argument for constructing register sections.  Reformat.
19	(elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
20	gp and fp regs.  Reformat.
21
222004-12-22  Klaus Rudolph  <lts-rudolph@gmx.de>
23
24	* reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
25	* bfd-in2.h: Regenerate.
26	* elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
27	(avr_reloc_map): Likewise.
28	(avr_final_link_relocate): Likewise.
29
302004-12-22  Alan Modra  <amodra@bigpond.net.au>
31
32	* elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
33	as-needed dynamic libs as undefined.
34	(elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
35	libs when finding they are needed.
36
372004-12-20  Alan Modra  <amodra@bigpond.net.au>
38
39	* elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
40	(opd_entry_value): Use opd_relocs if available.
41	(ppc64_elf_relocate_section): Don't set reloc_done.  Instead
42	copy .opd relocations to opd_relocs.
43	(ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
44
452004-12-16  Richard Sandiford  <rsandifo@redhat.com>
46
47	* reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
48	* elf32-v850.c (v850_elf_howto_table): Add entry for
49	R_V850_LO16_SPLIT_OFFSET.
50	(v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
51	(v850_elf_perform_lo16_relocation): New function, extracted from...
52	(v850_elf_perform_relocation): ...here.  Use it to handle
53	R_V850_LO16_SPLIT_OFFSET.
54	(v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
55	R_V850_LO16_SPLIT_OFFSET.
56	* libbfd.h, bfd-in2.h: Regenerate.
57
582004-12-14  P.J. Darcy  <darcypj@us.ibm.com>
59
60	* config.bfd: Add s390x-ibm-tpf support.
61
622004-12-14  Tomer Levi  <Tomer.Levi@nsc.com>
63
64	* elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
65	to prototype, to make hash info available.
66	Prevent wrapped symbols from being adjusted twice.
67
682004-12-14  Richard Sandiford  <rsandifo@redhat.com>
69
70	* elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
71	overflow for calls to undefined weak symbols.
72
732004-12-11  Alan Modra  <amodra@bigpond.net.au>
74
75	* elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
76	canonical sections syms have a name.
77
782004-12-11  Alan Modra  <amodra@bigpond.net.au>
79
80	* elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
81	have been adjusted for output.
82	(ppc64_elf_relocate_section): Mark sections with reloc_done.
83
842004-12-10  Alan Modra  <amodra@bigpond.net.au>
85
86	* elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
87	add symtab_hdr param.
88	(group_signature): Update calls.
89	* elf-bfd.h (bfd_elf_sym_name): Update.
90	* elf32-ppc.c (ppc_elf_relocate_section): Update.
91	* elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
92	(ppc64_elf_relocate_section): Update.
93	* elflink.c (elf_link_input_bfd): Update.
94
952004-12-10  Jakub Jelinek  <jakub@redhat.com>
96
97	* elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
98	st_shndx on STT_SECTION sections.
99
1002004-12-09  Daniel Jacobowitz  <dan@codesourcery.com>
101
102	* elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
103	ELF section symbols.
104
1052004-12-09  Ian Lance Taylor  <ian@wasabisystems.com>
106
107	* elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
108	return a real value, unless it is a PLT symbol.
109	(mips_elf_perform_relocation): On the RM9000, turn a jal into a
110	bal if possible.
111
112	* elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
113	R_MIPS_JALR entry to 0.
114
115	* archures.c: Define bfd_mach_mips9000.
116	* elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
117	(mips_set_isa_flags): Handle bfd_mach_mips9000.
118	* cpu-mips.c (I_mips9000): Define.
119	(arch_info_struct): Add case for bfd_mach_mips9000.
120	* aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
121	* bfd-in2.h: Regenerate.
122
1232004-12-08  Ian Lance Taylor  <ian@wasabisystems.com>
124
125	* elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
126	overflow.
127
1282004-12-07  Ben Elliston  <bje@gnu.org>
129
130	* netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
131
1322004-12-06  Daniel Jacobowitz  <dan@debian.org>
133
134	Suggested by Fergal Daly <fergal@esatclear.ie>:
135	* simple.c (simple_dummy_multiple_definition): New function.
136	(bfd_simple_get_relocated_section_contents): Use it.
137
1382004-12-03  Jan Beulich  <jbeulich@novell.com>
139
140	* elf.c (elf_find_function): Don't use the last file symbol ever,
141	seen, but the last one seen prior to the symbol being reported.
142	Don't report a filename at all for global symbols when that might
143	be ambiguous/wrong.
144
1452004-12-01  Paul Brook  <paul@codesourcery.com>
146
147	* elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
148	(elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
149	version.
150
1512004-12-01  Paul Brook  <paul@codesourcery.com>
152
153	* elflink.c (elf_link_add_object_symbols): Make symbols from discarded
154	sections undefined.
155
1562004-11-30  Paul Brook  <paul@codesourcery.com>
157
158	* elf32-arm.c (struct elf32_arm_link_hash_table): Remove
159	no_pipeline_knowledge
160	(elf32_arm_link_hash_table_create): Ditto.
161	(bfd_elf32_arm_process_before_allocation): Ditto.
162	(elf32_arm_final_link_relocate): Ditto.  Remove oabi relocation
163	handling.
164	* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
165	prototype.
166	* bfd-in2.h: Regenerate.
167
1682004-11-30  Randolph Chung  <tausq@debian.org>
169
170	* elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
171	(elf32_hppa_grok_psinfo): New function.
172	(elf_backend_grok_prstatus): Define.
173	(elf_backend_grok_psinfo): Define.
174
1752004-11-24  H.J. Lu  <hongjiu.lu@intel.com>
176
177	PR 574:
178	* elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
179
1802004-11-24  Paul Brook  <paul@codesourcery.com>
181
182	* elf.c (assign_section_numbers): Number SHT_GROUP sections first.
183
1842004-11-24  Paul Brook  <paul@codesourcery.com>
185
186	* elf32-arm.c (elf32_arm_swap_symbol_in): New function.
187	(elf32_arm_swap_symbol_out): New function.
188	(elf32_arm_size_info): Add.
189	(elf_backend_size_info): Define.
190
1912004-11-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
192
193	* hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
194	make_bfd_asection.
195
1962004-11-19  Alan Modra  <amodra@bigpond.net.au>
197
198	* elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
199	* elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
200	* nlmcode.h (nlm_write_object_contents): Warning fix.
201
2022004-11-18  Bob Wilson  <bob.wilson@acm.org>
203
204	* elf32-xtensa.c (ebb_propose_action): Fix argument order.
205
2062004-11-17  Daniel Jacobowitz  <dan@codesourcery.com>
207
208	* elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
209	(elf32_arm_plt_thumb_stub): New.
210	(struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
211	and plt_got_offset.
212	(elf32_arm_link_hash_traverse): Fix typo.
213	(elf32_arm_link_hash_table): Add obfd.
214	(elf32_arm_link_hash_newfunc): Initialize new fields.
215	(elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
216	(elf32_arm_link_hash_table_create): Initialize obfd.
217	(record_arm_to_thumb_glue): Mark the glue as a local ARM function.
218	(record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
219	(bfd_elf32_arm_get_bfd_for_interworking): Verify that the
220	interworking BFD is not dynamic.
221	(bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32.  Do
222	not emit glue for PLT references.
223	(elf32_arm_final_link_relocate): Handle Thumb functions.  Do not
224	emit glue for PLT references.  Support the Thumb PLT prefix.
225	(elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
226	plt_thumb_refcount.
227	(elf32_arm_check_relocs): Likewise.
228	(elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
229	plt_thumb_refcount.
230	(allocate_dynrelocs): Handle Thumb PLT references.
231	(elf32_arm_finish_dynamic_symbol): Likewise.
232	(elf32_arm_symbol_processing): New function.
233	(elf_backend_symbol_processing): Define.
234
2352004-11-16  Richard Sandiford  <rsandifo@redhat.com>
236
237	* elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
238	add_fde_encoding.  Remove need_relative.
239	* elf-eh-frame.c (extra_augmentation_string_bytes)
240	(extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
241	(_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
242	in cases where the CIE has no existing 'R' augmentation.  Use
243	size_of_output_cie_fde when assigning offsets.  Use the final offset
244	as the new section size.
245	(_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
246	Account for any extra augmentation bytes in the returned offset.
247	(_bfd_elf_write_section_eh_frame): Rework so that the entries are
248	moved before being modified.  Pad growing entries with DW_CFA_nops.
249	Add 'z' and 'R' augmentations as directed by add_augmentation_size
250	and add_fde_encoding.
251
2522004-11-15  Mark Mitchell  <mark@codesourcery.com>
253
254	* elf32-arm.c (elf32_arm_relocate_section): Use
255	arm_real_reloc_type.
256
2572004-11-16  Richard Sandiford  <rsandifo@redhat.com>
258
259	* elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
260	for discard relocations; don't add an R_MIPS_NONE to the main body
261	of .rel.dyn.
262
2632004-11-04  Paul Brook  <paul@codesourcery.com>
264
265	* elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
266	* elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
267	(_bfd_elf_slurp_version_tables): Add extra argument.  Create extra
268	default version definition for unversioned symbols.
269	* elfcode.h (elf_slurp_symbol_table): Pass extra argument.
270	* elflink.c (elf_link_add_object_symbols): Pass extra argument to
271	_bfd_elf_slurp_version_tables.  Set default version for unversioned
272	imported symbols.
273
2742004-11-15  Paul Brook  <paul@codesourcery.com>
275
276	* elflink.c (elf_link_add_object_symbols): Don't assume version
277	indices are consecutive.
278
2792004-11-14  Richard Sandiford  <rsandifo@redhat.com>
280
281	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
282	composite relocations against the personality data.
283
2842004-11-13  Paul Brook  <paul@codesourcery.com>
285
286	* elf32-arm.c (elf32_arm_final_link_relocate): Resolve
287	R_ARM_PREL31 relocations to PLT entries.
288	(elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
289	(elf32_arm_check_relocs): Ditto.
290
2912004-11-12  Bob Wilson  <bob.wilson@acm.org>
292
293	* xtensa-isa.c (xtensa_interface_class_id): New.
294
2952004-11-11  Bob Wilson  <bob.wilson@acm.org>
296
297	* elf32-xtensa.c (property_table_compare): Remove assertion about
298	entries with the same address and non-zero size.
299	(xtensa_read_table_entries): Report such entries as errors.
300
3012004-11-11  Mark Mitchell  <mark@codesourcery.com>
302
303	* elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
304	R_ARM_RELATIVE on Symbian OS.
305
3062004-11-09  Mark Mitchell  <mark@codesourcery.com>
307
308	* som.c (som_bfd_print_private_bfd_data): New function.
309	(som_object_setup): Save the auxiliary header.  Don't assume that
310	zero is an invalid entry point for a shared library.
311	(som_object_p): Allocate the auxiliary header on the heap.
312
313	* elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
314	declaration.
315	(elf32_arm_symbian_modify_segment_map): Likewise.
316
3172004-11-09  Daniel Jacobowitz  <dan@debian.org>
318
319	From David Poole <daveml@mbuf.com>:
320	* elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
321	(elf32_arm_size_dynamic_sections): Call it.
322
3232004-11-09  Alan Modra  <amodra@bigpond.net.au>
324
325	* Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
326	(ALL_MACHINES_CFILES): Fix typo.
327	* Makefile.in: Regenerate.
328	* po/SRC-POTFILES.in: Regenerate.
329
3302004-11-08  Mark Mitchell  <mark@codesourcery.com>
331
332	* elf32-arm.c (elf32_arm_final_link_relocate): When generating an
333	R_ARM_RELATIVE relocation for Symbian OS, mention the section
334	symbol in the relocation.
335
3362004-11-08  Inderpreet Singh  <inderpreetb@nioda.hcltech.com>
337	    Vineet Sharma  <vineets@noida.hcltech.com>
338
339	* coff-maxq.c: New File.
340	* cpu-maxq.c: New File.
341	* coffcode.h: Likewise.
342	* config.bfd: Likewise.
343	* configure.in (maxqcoff_vec): New target vector.
344	* Makefile.am: Add support for maxq target.
345	* configure.in: Likewise.
346	* archures.c:. Likewise.
347	* targets.c: Likewise.
348	* bfd_in2.h : Regenerated.
349	* Makefile.in: Regenerated.
350	* configure: Regenerated.
351	* doc/Makefile.in: Regenerated.
352
3532004-11-08  Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
354
355	* coff-i386.c (coff_i386_reloc): Fix weak symbols.
356	* cofflink.c (_bfd_coff_link_input_bfd): Don't process
357	C_NT_WEAK aux entries.
358	(_bfd_coff_generic_relocate_section): Handle undefined
359	aliases.
360
3612004-11-07  Andreas Schwab  <schwab@suse.de>
362
363	* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
364	SYMBOL_CALLS_LOCAL and check for undefweak symbols with
365	non-default visibility.
366
3672004-11-01  Mark Mitchell  <mark@codesourcery.com>
368
369	* elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
370	D_PAGED.
371	(elf32_arm_symbian_modify_segment_map): Don't
372	reset includes_filehdr and includes_phdrs here.
373
3742004-11-04  Daniel Jacobowitz  <dan@debian.org>
375
376	* Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
377	elfarm-nabi with elf32-arm.  Remove elfarm-oabi.
378	(elf32-arm.lo): Replace elfarm-nabi.lo rule.  Remove elf32-arm.h
379	dependency.
380	* config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
381	to a new removed list.  Remove normal configuration stanzas.
382	* configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
383	(bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
384	elfarm-nabi.lo with elf32-arm.lo.
385	(bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
386	* elf32-arm.c: Renamed from elfarm-nabi.c.  Inline elf32-arm.h.
387	* elf32-arm.h: Remove.
388	* elfarm-oabi.c: Remove.
389	* targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
390	and bfd_elf32_littlearm_oabi_vec.
391	* aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
392
3932004-11-04  Hans-Peter Nilsson  <hp@axis.com>
394
395	* config.bfd: Support crisv32-*-* like cris-*-*.
396	* archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
397	(bfd_mach_cris_v10_v32): New macros.
398	* cpu-cris.c: Tweak formatting.
399	(get_compatible): New function.
400	(N): New macro.
401	(bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
402	bfd_arch_info_type:s.
403	(bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
404	get_compatible for member compatible and link bfd_cris_arch_v32 as
405	next.
406	* elf32-cris.c (cris_elf_pcrel_reloc)
407	(cris_elf_set_mach_from_flags): New functions.
408	(cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
409	<R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
410	(cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
411	numbers for bfd_mach_cris_v32.
412	(PLT_ENTRY_SIZE_V32): New macro.
413	(elf_cris_plt0_entry): Drop last comma in initializer.
414	(elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
415	(elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
416	PLT initializers.
417	(cris_elf_relocate_section): Change all "%B(%A)" messages to
418	"%B, section %A".
419	(elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
420	(elf_cris_finish_dynamic_sections): Similar.
421	(elf_cris_adjust_dynamic_symbol): Similar.
422	(cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
423	section %A".
424	<switch with PIC relocs>: Emit error and return FALSE for
425	bfd_mach_cris_v10_v32.
426	<case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
427	Emit warning when generating textrel reloc.
428	(cris_elf_object_p): Call cris_elf_set_mach_from_flags.
429	(cris_elf_final_write_processing): Set flags according to mach.
430	(cris_elf_print_private_bfd_data): Display
431	EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
432	(cris_elf_merge_private_bfd_data): Drop variables old_flags,
433	new_flags.  Don't call cris_elf_final_write_processing.  Don't
434	look at the actual elf header flags at all; use
435	bfd_get_symbol_leading_char to check ibfd, obfd.  Trap difference
436	in bfd_get_mach for ibfd and obfd and handle merging of compatible
437	objects.
438	(bfd_elf32_bfd_copy_private_bfd_data): Define.
439	* reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
440	(BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
441	(BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
442	* bfd-in2.h, libbfd.h: Regenerate.
443
4442004-11-04  Alan Modra  <amodra@bigpond.net.au>
445
446	* elf64-ppc.h (ppc64_elf_edit_toc): Declare.
447	* elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
448	comment.
449	(struct adjust_toc_info): New.
450	(adjust_toc_syms, ppc64_elf_edit_toc): New functions.
451
4522004-11-03  Bob Wilson  <bob.wilson@acm.org>
453
454	* elf.c (assign_file_positions_for_segments): Set next_file_pos even
455	if there are no segments.
456
4572004-11-02  Daniel Jacobowitz  <dan@debian.org>
458
459	* config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
460
4612004-11-02  Nick Clifton  <nickc@redhat.com>
462
463	* elf32-iq2000.c: Convert to ISO C90 formatting.
464
4652004-11-02  Hans-Peter Nilsson  <hp@axis.com>
466
467	* elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
468
4692004-10-28  H.J. Lu  <hongjiu.lu@intel.com>
470
471	* elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
472	undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
473	R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
474
4752004-10-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
476
477	* elf32-sh.c (tpoff): Take alignment into account.
478
4792004-10-28  Nick Clifton  <nickc@redhat.com>
480
481	* elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
482	performing a relocatable link.
483	(iq2000_elf_object_p): Do not set elf_bad_symtab.  This is only
484	for MIPS ports under Irix.
485
4862004-10-27  Richard Earnshaw  <rearnsha@arm.com>
487
488	* elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
489	R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
490	(elf32_arm_final_link_relocate): Ditto.
491	(arm_add_to_rel, elf32_arm_relocate_section): Ditto.
492	(elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
493	(elf32_arm_adjust_dynamic_symbol): Ditto.
494	* elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
495	R_ARM_JUMP32.  Move R_ARM_R{REL32,ABS32,PC24,BASE}...
496	(elf32_arm_r_howto): ... To here.
497	(elf32_arm_howto_from_type): Use elf32_arm_r_howto.
498
4992004-10-26  H.J. Lu  <hongjiu.lu@intel.com>
500
501	PR 475
502	* elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
503	R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
504	and R_IA64_SECREL64LSB.
505
5062004-10-26  Paul Brook  <paul@codesourcery.com>
507
508	* elflink.c (elf_finalize_dynstr): Skip shared aux structure.
509	(bfd_elf_size_dynamic_sections): Create default version definition.
510	(elf_link_output_extsym): Adjust for default symbol version.
511
5122004-10-24  Hans-Peter Nilsson  <hp@bitrange.com>
513
514	* mmo.c: Adjust to ISO C.
515
516	* mmo.c (mmo_write_section_description): New function broken out
517	of mmo_internal_write_section.
518	(mmo_internal_write_section): For each of .text and .data, call
519	mmo_write_section_description before outputting contents if it has
520	nontrivially deducible vma or contents.
521	(mmo_has_leading_or_trailing_zero_tetra_p): New function.
522	(mmo_canonicalize_symtab): Adjust absolute symbols to .data
523	symbols if found within the .data address range.
524
5252004-10-24  Daniel Jacobowitz  <dan@debian.org>
526
527	* opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
528
5292004-10-24  Hans-Peter Nilsson  <hp@bitrange.com>
530
531	* mmo.c (File Layout): Correct place of misplaced blurb about
532	special data.
533
5342004-10-22  Mark Kettenis  <kettenis@gnu.org>
535
536	* config.bfd: Add mips64*-*-openbsd.
537
5382004-10-21  Bob Wilson  <bob.wilson@acm.org>
539
540	* elf32-xtensa.c (ebb_propose_action): Put declarations before
541	statements.
542
5432004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
544
545	* configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
546	* configure: Regenerate.
547
5482004-10-21  H.J. Lu  <hongjiu.lu@intel.com>
549
550	PR 463
551	* aoutx.h (aout_link_input_section_std): Pass proper hash entry
552	to linker reloc_overflow callback.
553	(aout_link_input_section_ext): Likewise.
554	(aout_link_reloc_link_order): Likewise.
555	* coff-a29k.c (coff_a29k_relocate_section): Likewise.
556	* coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
557	Likewise.
558	(alpha_relocate_section): Likewise.
559	* coff-arm.c (coff_arm_relocate_section): Likewise.
560	* coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
561	* coff-h8500.c (extra_case): Likewise.
562	* coff-i960.c (coff_i960_relocate_section): Likewise.
563	* coff-mcore.c (coff_mcore_relocate_section): Likewise.
564	* coff-mips.c (mips_relocate_section): Likewise.
565	* coff-or32.c (coff_or32_relocate_section): Likewise.
566	* coff-ppc.c (coff_ppc_relocate_section): Likewise.
567	* coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
568	* coff-sh.c (sh_relocate_section): Likewise.
569	* coff-tic80.c (coff_tic80_relocate_section): Likewise.
570	* coff-w65.c (w65_reloc16_extra_cases): Likewise.
571	* coff-z8k.c (extra_case): Likewise.
572	* coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
573	* cofflink.c (_bfd_coff_reloc_link_order): Likewise.
574	(_bfd_coff_generic_relocate_section): Likewise.
575	* ecoff.c (ecoff_reloc_link_order): Likewise.
576	* elf-hppa.h (elf_hppa_relocate_section): Likewise.
577	* elf-m10200.c (mn10200_elf_relocate_section): Likewise.
578	* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
579	* elf32-arm.h (elf32_arm_relocate_section): Likewise.
580	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
581	* elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
582	* elf32-cris.c (cris_elf_relocate_section): Likewise.
583	* elf32-crx.c (elf32_crx_relocate_section): Likewise.
584	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
585	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
586	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
587	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
588	* elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
589	* elf32-i370.c (i370_elf_relocate_section): Likewise.
590	* elf32-i386.c (elf_i386_relocate_section): Likewise.
591	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
592	* elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
593	* elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
594	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
595	* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
596	* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
597	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
598	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
599	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
600	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
601	* elf32-s390.c (elf_s390_relocate_section): Likewise.
602	* elf32-sh.c (sh_elf_relocate_section): Likewise.
603	* elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
604	* elf32-v850.c (v850_elf_relocate_section): Likewise.
605	* elf32-vax.c (elf_vax_relocate_section): Likewise.
606	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
607	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
608	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
609	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
610	* elf64-s390.c (elf_s390_relocate_section): Likewise.
611	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
612	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
613	* elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
614	* elflink.c (elf_reloc_link_order): Likewise.
615	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
616	* elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
617	(_bfd_elf_mips_get_relocated_section_contents): Likewise.
618	* linker.c (_bfd_generic_reloc_link_order): Likewise.
619	* pdp11.c (pdp11_aout_link_input_section): Likewise.
620	(aout_link_reloc_link_order): Likewise.
621	* reloc.c (bfd_generic_get_relocated_section_contents):
622	Likewise.
623	* xcofflink.c (xcoff_reloc_link_order): Likewise.
624	* simple.c (simple_dummy_reloc_overflow): Updated.
625
6262004-10-20  Andreas Schwab  <schwab@suse.de>
627
628	* elf32-m68k.c (elf_m68k_plt_sym_val): New function.
629	(elf_backend_plt_sym_val): Define.
630
6312004-10-19  Danny Smith  <dannysmith@users.sourceforege.net>
632
633	* config.bfd: Set targ_underscore=yes for PE COFF targets
634
6352004-10-19  Alan Modra  <amodra@bigpond.net.au>
636
637	* elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
638	(ppc64_elf_edit_opd): Likewise.
639
6402004-10-18  Mark Mitchell  <mark@codesourcery.com>
641
642	* elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
643	* elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
644	set SEC_ALLOC and SEC_LOAD.
645
6462004-10-18  Nick Clifton  <nickc@redhat.com>
647
648	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
649	'name' for relocs against both local and global symbols.
650
6512004-10-16  Daniel Jacobowitz  <dan@debian.org>
652
653	* bfd-in2.h: Regenerate.
654	* bfd.c (struct bfd): Add no_export.
655	* elflink.c (elf_link_add_object_symbols): Handle no_export.
656
6572004-10-15  Alan Modra  <amodra@bigpond.net.au>
658
659	* config.bfd: Whitespace cleanup.
660	* Makefile.am: Run "make dep-am"
661	* Makefile.in: Regenerate.
662
6632004-10-15  Jakub Jelinek  <jakub@redhat.com>
664
665	* elflink.c (struct already_linked_section): Removed.
666	(try_match_symbols_in_sections, already_linked): Removed.
667	(_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
668	prefix of section names when finding already_linked_table
669	chain.  Compare section names.  Instead of calling already_linked,
670	do it inline and only for sections in the same already_linked_list.
671
6722004-10-15  Alan Modra  <amodra@bigpond.net.au>
673
674	* elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
675	parameter.  If called after _bfd_elf_write_section_eh_frame,
676	don't allow a -2 return unless need_* bit is already set, and
677	handle offsets adjusted for output_offset.
678	* elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
679	* elf.c (_bfd_elf_section_offset): Update call.
680
6812004-10-13  H.J. Lu  <hongjiu.lu@intel.com>
682
683	PR 440
684	* coffcode.h (coff_compute_section_file_positions): Cast to
685	bfd_vma when computing page alignment.
686
6872004-10-13  Mark Mitchell  <mark@codesourcery.com>
688
689	* elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
690	offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
691
6922004-10-12  Mark Mitchell  <mark@codesourcery.com>
693
694	* elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
695	relocations use a virtual address, not a section offset.
696
6972004-10-12  Bob Wilson  <bob.wilson@acm.org>
698
699	* elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
700	(narrow_instruction, widen_instruction): Remove unnecessary calls to
701	xtensa_format_encode.
702	(ebb_propose_action): Inline call to ebb_add_proposed_action.
703	(ebb_add_proposed_action): Delete.
704
7052004-10-12  Bob Wilson  <bob.wilson@acm.org>
706
707	* elf32-xtensa.c: Use ISO C90 formatting.
708
7092004-10-12  Paul Brook  <paul@codesourcery.com>
710
711	* elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
712	message.
713
7142004-10-12  Paul Brook  <paul@codesourcery.com>
715
716	* elf32-arm.h: Support EABI version 4 objects.
717
7182004-10-12  Alan Modra  <amodra@bigpond.net.au>
719
720	PR 325
721	* cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
722	Don't mark as default.
723	(bfd_x86_64_arch): Don't mark as default.
724
7252004-10-12  Alan Modra  <amodra@bigpond.net.au>
726
727	* elflink.c (enum action_discarded): New.
728	(elf_section_complain_discarded): Delete.
729	(elf_action_discarded): New function subsuming the above and also
730	controlling reloc behaviour.
731	(elf_link_input_bfd): Use it.
732
7332004-10-11  Jakub Jelinek  <jakub@redhat.com>
734
735	* elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
736	(special_sections): Add .gnu.liblist and .gnu.conflict.
737	(assign_section_numbers): Handle SHT_GNU_LIBLIST.
738
7392004-10-11  Alan Modra  <amodra@bigpond.net.au>
740
741	PR 233
742	* elflink.c (elf_link_input_bfd): Try harder to support
743	relocations against symbols in removed linkonce sections.
744
7452004-10-11  Alan Modra  <amodra@bigpond.net.au>
746
747	* elflink.c (elf_link_input_bfd): Revert PR 354 change.
748
749	PR 354
750	* elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
751	sections do not reference symbols in non-SEC_ALLOC sections.
752
7532004-10-11  Alan Modra  <amodra@bigpond.net.au>
754
755	PR 437
756	* elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
757	(_bfd_elf_link_omit_section_dynsym): Formatting.
758
7592004-10-10  Alan Modra  <amodra@bigpond.net.au>
760
761	* libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
762	* libbfd.h: Regnerate.
763	* elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
764	* elf32-frv.c: Likewise.
765	* elf32-m32r.c: Likewise.
766	* elf32-ppc.c: Likewise.
767	* elf64-hppa.c: Likewise.
768	* elfxx-ia64.c: Likewise.
769	* opncls.c: Likewise.
770
7712004-10-10  Alan Modra  <amodra@bigpond.net.au>
772
773	* elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
774	* elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
775	offsets stored in struct eh_cie_fde entries before doing other
776	work.
777
778	* elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
779	(struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
780	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
781	setting offsets for removed CIEs.  Don't set "sec", instead set
782	cie_inf for FDEs.  Keep a pointer to last struct eh_cie_fde for a
783	CIE in hdr_info.  Only set make_relative and make_lsda_relative
784	for CIEs.  Use pointers rather than array indices.
785	(_bfd_elf_eh_frame_section_offset): Test/set make_relative,
786	make_lsda_relative, need_* on cie_inf for FDEs.
787	(_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
788	section output_offset.  Delete cie_offset, instead use cie_inf
789	pointer to CIE entry.  Use need_relative and need_lsda_relative on
790	CIE entry for FDEs.  Use pointers rather than array indices.
791
7922004-10-09  Alan Modra  <amodra@bigpond.net.au>
793
794	* coff-rs6000.c (rs6000coff_vec): Add initializer for
795	bfd_is_target_special_symbol.
796	* coff64-rs6000.c (rs6000coff64_vec): Likewise.
797	* som.c (som_bfd_is_target_special_symbol): Define.
798
7992004-10-08  Nick Clifton  <nickc@redhat.com>
800
801	* configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
802	* configure: Regenerate.
803	* bfd-in2.h: Regenerate.
804	* syms.c (bfd_is_target_special_symbol): New interface function.
805	Returns true when a symbol should be considered to be special.
806	* targets.c (bfd_target): Include bfd_is_target_special_symbol in
807	the symbol jump table.
808	* elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
809	Return true iff the symbol is a mapping symbol.
810	(bfd_elf32_bfd_is_target_special_symbol): Define.
811	* elfxx-target.h: Provide a default definition for
812	bfd_is_target_special_symbol.
813	* aout-target.h: Likewise.
814	* aout-tic30.c: Likewise.
815	* binary.c: Likewise.
816	* coffcode.h: Likewise.
817	* i386msdos.c: Likewise.
818	* ieee.c: Likewise.
819	* ihex.c: Likewise.
820	* libaout.h: Likewise.
821	* libbfd-in.h: Likewise
822	* libecoff.h: Likewise.
823	* mach-o.c: Likewise.
824	* mmo.c: Likewise.
825	* nlm-target.h: Likewise.
826	* oasys.c: Likewise.
827	* pef.c: Likewise.
828	* ppcboot.c: Likewise.
829	* srec.c: Likewise.
830	* tekhex.c: Likewise.
831	* versados.c: Likewise.
832	* vms.c: Likewise.
833	* xcoff-target.h: Likewise.
834	* xsym.c: Likewise.
835	* libbfd.h: Regenerate.
836
8372004-10-08  Daniel Jacobowitz  <dan@debian.org>
838
839	* config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
840	* elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
841	(elf_backend_section_from_shdr): Define.
842
8432004-10-08  Alan Modra  <amodra@bigpond.net.au>
844
845	* syms.c (bfd_is_local_label): Return false for file symbols.
846
8472004-10-07  Bob Wilson  <bob.wilson@acm.org>
848	    David Heine  <dlheine@tensilica.com>
849
850	* elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
851	(xtensa_default_isa): Global variable moved here from xtensa-isa.c.
852	(elf32xtensa_no_literal_movement): New global variable.
853	(elf_howto_table): Add entries for new relocations.
854	(elf_xtensa_reloc_type_lookup): Handle new relocations.
855	(property_table_compare): When addresses are equal, compare sizes and
856	various property flags.
857	(property_table_matches): New.
858	(xtensa_read_table_entries): Extend to read new property tables.  Add
859	output_addr parameter to indicate that output addresses should be used.
860	Use bfd_get_section_limit.
861	(elf_xtensa_find_property_entry): New.
862	(elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
863	(elf_xtensa_check_relocs): Handle new relocations.
864	(elf_xtensa_do_reloc): Use bfd_get_section_limit.  Handle new
865	relocations.  Use new xtensa-isa.h functions.
866	(build_encoding_error_message): Remove encode_result parameter.  Add
867	new target_address parameter used to detect alignment errors.
868	(elf_xtensa_relocate_section): Use bfd_get_section_limit.  Clean up
869	error handling.  Use new is_operand_relocation function.
870	(elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
871	Use underbar macro for error messages.  Formatting.
872	(get_const16_opcode): New.
873	(get_l32r_opcode): Add a separate flag for initialization.
874	(get_relocation_opnd): Operand number is no longer explicit in the
875	relocation.  Change to decode the opcode and analyze its operands.
876	(get_relocation_slot): New.
877	(get_relocation_opcode): Add bfd parameter.  Use bfd_get_section_limit.
878	Use new xtensa-isa.h functions to handle multislot instructions.
879	(is_l32r_relocation): Add bfd parameter.  Use is_operand_relocation.
880	(get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
881	insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
882	check_loop_aligned, check_branch_target_aligned_address, narrowable,
883	widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
884	get_single_format, init_op_single_format_table): New.
885	(elf_xtensa_do_asm_simplify): Add error_message parameter and use it
886	instead of calling _bfd_error_handler.  Use new xtensa-isa.h functions.
887	(contract_asm_expansion): Add error_message parameter and pass it to
888	elf_xtensa_do_asm_simplify.  Replace use of R_XTENSA_OP0 relocation
889	with R_XTENSA_SLOT0_OP.
890	(get_expanded_call_opcode): Extend to handle either L32R or CONST16
891	instructions.  Use new xtensa-isa.h functions.
892	(r_reloc struct): Add new virtual_offset field.
893	(r_reloc_init): Add contents and content_length parameters.  Set
894	virtual_offset field to zero.  Add contents to target_offset field for
895	partial_inplace relocations.
896	(r_reloc_is_defined): Check for null.
897	(print_r_reloc): New debug function.
898	(source_reloc struct): Replace xtensa_operand field with pair of the
899	opcode and the operand position.  Add is_abs_literal field.
900	(init_source_reloc): Specify operand by opcode/position pair.  Set
901	is_abs_literal field.
902	(source_reloc_compare): When target_offsets are equal, compare other
903	fields to make sorting predictable.
904	(literal_value struct): Add is_abs_literal field.
905	(value_map_hash_table struct): Add has_last_loc and last_loc fields.
906	(init_literal_value): New.
907	(is_same_value): Replace with ...
908	(literal_value_equal): ... this function.  Add comparisons of
909	virtual_offset and is_abs_literal fields.
910	(value_map_hash_table_init): Use bfd_zmalloc.  Check for allocation
911	failure.  Initialize has_last_loc field.
912	(value_map_hash_table_delete): New.
913	(hash_literal_value): Rename to ...
914	(literal_value_hash): ... this.  Include is_abs_literal flag and
915	virtual_offset field in the hash value.
916	(get_cached_value): Rename to ...
917	(value_map_get_cached_value): ... this.  Update calls to
918	literal_value_hash and literal_value_equal.
919	(add_value_map): Check for allocation failure.  Update calls to
920	value_map_get_cached_value and literal_value_hash.
921	(text_action, text_action_list, text_action_t): New types.
922	(find_fill_action, compute_removed_action_diff, adjust_fill_action,
923	text_action_add, text_action_add_literal, offset_with_removed_text,
924	offset_with_removed_text_before_fill, find_insn_action,
925	print_action_list, print_removed_literals): New.
926	(offset_with_removed_literals): Delete.
927	(xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
928	fix_array, fix_array_count, allocated_relocs, relocs_count, and
929	allocated_relocs_count fields.
930	(init_xtensa_relax_info): Initialize new fields.
931	(reloc_bfd_fix struct): Add new translated field.
932	(reloc_bfd_fix_init): Add translated parameter and use it to set the
933	translated field.
934	(fix_compare, cache_fix_array): New.
935	(get_bfd_fix): Remove fix_list parameter and get all relax_info for the
936	section via get_xtensa_relax_info.  Use cache_fix_array to set up
937	sorted fix_array and use bsearch instead of linear search.
938	(section_cache_t): New struct.
939	(init_section_cache, section_cache_section, clear_section_cache): New.
940	(ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
941	(init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
942	extend_ebb_bounds_forward, extend_ebb_bounds_backward,
943	insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
944	New.
945	(retrieve_contents): Use bfd_get_section_limit.
946	(elf_xtensa_relax_section): Add relocations_analyzed flag.  Update call
947	to compute_removed_literals.  Free value_map_hash_table when no longer
948	needed.
949	(analyze_relocations): Check is_relaxable_asm_section flag.  Call
950	compute_text_actions for all sections.
951	(find_relaxable_sections): Mark sections as relaxable if they contain
952	ASM_EXPAND relocations that can be optimized.  Adjust r_reloc_init
953	call.  Increment relax_info src_count field only for appropriate
954	relocation types.  Remove is_literal_section check.
955	(collect_source_relocs): Use bfd_get_section_limit.  Adjust calls to
956	r_reloc_init and find_associated_l32r_irel.  Check
957	is_relaxable_asm_section flag.  Handle L32R instructions with absolute
958	literals.  Pass is_abs_literal flag to init_source_reloc.
959	(is_resolvable_asm_expansion): Use bfd_get_section_limit.  Check for
960	CONST16 instructions.  Adjust calls to r_reloc_init and
961	pcrel_reloc_fits.  Handle weak symbols conservatively.
962	(find_associated_l32r_irel): Add bfd parameter and pass it to
963	is_l32r_relocation.
964	(compute_text_actions, compute_ebb_proposed_actions,
965	compute_ebb_actions, check_section_ebb_pcrels_fit,
966	check_section_ebb_reduces, text_action_add_proposed,
967	compute_fill_extra_space): New.
968	(remove_literals): Replace with ...
969	(compute_removed_literals): ... this function.  Call
970	init_section_cache.  Use bfd_get_section_limit.  Sort internal_relocs.
971	Call xtensa_read_table_entries to get the property table.  Skip
972	relocations other than R_XTENSA_32 and R_XTENSA_PLT.  Use new
973	is_removable_literal, remove_dead_literal, and
974	identify_literal_placement functions.
975	(get_irel_at_offset): Rewrite to use bsearch on sorted relocations
976	instead of linear search.
977	(is_removable_literal, remove_dead_literal,
978	identify_literal_placement): New.
979	(relocations_reach): Update check for literal not referenced by any
980	PC-relative relocations.  Adjust call to pcrel_reloc_fits.
981	(coalesce_shared_literal, move_shared_literal): New.
982	(relax_section): Use bfd_get_section_limit.  Call
983	translate_section_fixes.  Update calls to r_reloc_init and
984	offset_with_removed_text.  Check new is_relaxable_asm_section flag.
985	Add call to pin_internal_relocs.  Add special handling for
986	R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs.  Use virtual_offset
987	info to calculate new addend_displacement variable.  Replace code for
988	deleting literals with more general code to perform the actions
989	determined by the action_list for the section.
990	(translate_section_fixes, translate_reloc_bfd_fix): New.
991	(translate_reloc): Check new is_relaxable_asm_section flag.  Call
992	find_removed_literal only if is_operand_relocation.  Update call to
993	offset_with_removed_text.  Use new target_offset and removed_bytes
994	variables.
995	(move_literal): New.
996	(relax_property_section):  Use bfd_get_section_limit.  Set new
997	is_full_prop_section flag and handle new property tables.  Update calls
998	to r_reloc_init and offset_with_removed_text.  Check
999	is_relaxable_asm_section flag.  Handle expansion of zero-sized
1000	unreachable entries, with use of offset_with_removed_text_before_fill.
1001	For relocatable links, combine entries only for literal tables.
1002	(relax_section_symbols): Check is_relaxable_asm_section flag.  Update
1003	calls to offset_with_removed_text.  Translate st_size field for
1004	function symbols.
1005	(do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1006	failure.  Add contents parameter.  Update call to get_bfd_fix.  Update
1007	call to r_reloc_init.  Call _bfd_error_handler and return FALSE for
1008	R_XTENSA_ASM_EXPAND relocs.
1009	(do_fix_for_final_link): Add input_bfd and contents parameters.  Update
1010	call to get_bfd_fix.  Include offset from contents for partial_inplace
1011	relocations.
1012	(is_reloc_sym_weak): New.
1013	(pcrel_reloc_fits): Use new xtensa-isa.h functions.
1014	(prop_sec_len): New.
1015	(xtensa_is_property_section): Handle new property sections.
1016	(is_literal_section): Delete.
1017	(internal_reloc_compare): When r_offset matches, compare r_info and
1018	r_addend to make sorting predictable.
1019	(internal_reloc_matches): New.
1020	(xtensa_get_property_section_name): Handle new property sections.
1021	(xtensa_get_property_predef_flags): New.
1022	(xtensa_callback_required_dependence): Use bfd_get_section_limit.
1023	Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1024	* xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1025	(xtisa_errno, xtisa_error_msg): New variables.
1026	(xtensa_isa_errno, xtensa_isa_error_msg): New.
1027	(xtensa_insnbuf_alloc): Add error handling.
1028	(xtensa_insnbuf_to_chars): Add num_chars parameter.  Update to
1029	use xtensa_format_decode.  Add error handling.
1030	(xtensa_insnbuf_from_chars): Add num_chars parameter.  Decode the
1031	instruction length to find the number of bytes to copy.
1032	(xtensa_isa_init): Add error handling.  Replace calls to
1033	xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1034	tables in the xtensa_modules structure.
1035	(xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1036	xtensa_extend_isa): Delete.
1037	(xtensa_isa_free): Change to only free lookup tables.
1038	(opname_lookup_compare): Replace with ...
1039	(xtensa_isa_name_compare): ... this function.  Use strcasecmp.
1040	(xtensa_insn_maxlength): Rename to ...
1041	(xtensa_isa_maxlength): ... this.
1042	(xtensa_insn_length): Delete.
1043	(xtensa_insn_length_from_first_byte): Replace with ...
1044	(xtensa_isa_length_from_chars): ... this function.
1045	(xtensa_num_opcodes): Rename to ...
1046	(xtensa_isa_num_opcodes): ... this.
1047	(xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1048	xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1049	xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1050	xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1051	xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1052	xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1053	xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1054	(xtensa_opcode_lookup): Add error handling.
1055	(xtensa_decode_insn): Replace with ...
1056	(xtensa_opcode_decode): ... this function, with new format and
1057	slot parameters.  Add error handling.
1058	(xtensa_encode_insn): Replace with ...
1059	(xtensa_opcode_encode): ... this function, which does the encoding via
1060	one of the entries in the "encode_fns" array.  Add error handling.
1061	(xtensa_opcode_name): Add error handling.
1062	(xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1063	xtensa_opcode_is_call): New.
1064	(xtensa_num_operands): Replace with ...
1065	(xtensa_opcode_num_operands): ... this function.  Add error handling.
1066	(xtensa_opcode_num_stateOperands,
1067	xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1068	xtensa_opcode_funcUnit_use, xtensa_operand_name,
1069	xtensa_operand_is_visible): New.
1070	(xtensa_get_operand, xtensa_operand_kind): Delete.
1071	(xtensa_operand_inout): Add error handling and special-case for
1072	"sout" operands.
1073	(xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1074	operate on one slot of an instruction.  Added error handling.
1075	(xtensa_operand_encode): Handle default operands with no encoding
1076	functions.  Check for success by comparing against decoded value.
1077	Add error handling.
1078	(xtensa_operand_decode): Handle default operands.  Return decoded value
1079	through argument pointer.  Add error handling.
1080	(xtensa_operand_is_register, xtensa_operand_regfile,
1081	xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1082	(xtensa_operand_isPCRelative): Rename to ...
1083	(xtensa_operand_is_PCrelative): ... this.  Add error handling.
1084	(xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1085	through argument pointer.  Add error handling.
1086	(xtensa_stateOperand_state, xtensa_stateOperand_inout,
1087	xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1088	xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1089	xtensa_regfile_shortname, xtensa_regfile_view_parent,
1090	xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1091	xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1092	xtensa_state_is_exported, xtensa_sysreg_lookup,
1093	xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1094	xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1095	xtensa_interface_num_bits, xtensa_interface_inout,
1096	xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1097	xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1098	* xtensa-modules.c: Rewrite to use new data structures.
1099	* reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1100	BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1101	BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1102	BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1103	BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1104	BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1105	BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1106	BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1107	BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1108	BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1109	BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1110	BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1111	BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1112	BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1113	BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1114	BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1115	BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1116	* Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1117	* Makefile.in: Regenerate.
1118	* bfd-in2.h: Likewise.
1119	* libbfd.h: Likewise.
1120
11212004-10-07  Richard Sandiford  <rsandifo@redhat.com>
1122
1123	* elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1124	against the absolute section.
1125	(mips_elf64_write_rela): Likewise.
1126
11272004-10-07  Jan Beulich <jbeulich@novell.com>
1128
1129	* elf.c (elf_find_function): Don't generally check for matching
1130	section, just for non-file symbols.  Remove redunant comparison
1131	for the latter.
1132	* elf32-arm.h (arm_elf_find_function): Likewise.
1133
11342004-10-07  Jeff Baker  <jbaker@qnx.com>
1135
1136	* elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1137	adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1138	was specified.
1139
11402004-10-04  Roland McGrath  <roland@redhat.com>
1141
1142	* hash.c (bfd_hash_set_default_size): Use const for table.
1143	Use size_t instead of int for variable compared to sizeof results.
1144
11452004-10-05  Alan Modra  <amodra@bigpond.net.au>
1146
1147	PR 425
1148	* syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
1149
11502004-10-01  Paul Brook  <paul@codesourcery.com>
1151
1152	* elf32-arm.h (elf32_arm_fake_sections,
1153	is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
1154	functions.
1155	(elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
1156
11572004-10-01  Alan Modra  <amodra@bigpond.net.au>
1158
1159	* elf-bfd.h (struct eh_cie_fde): Add need_relative and
1160	need_lsda_relative.
1161	* elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
1162	need_relative or need_lsda_relative if we are processing an
1163	offset for a reloc on a FDE initial loc or LSDA field
1164	respectively.
1165	(_bfd_elf_write_section_eh_frame): Test need_relative and
1166	need_lsda_relative in place of corresponding make_* field
1167	when deciding to use pc-relative encodings.
1168
11692004-09-30  Paul Brook  <paul@codesourcery.com>
1170
1171	* elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
1172	target2 relocation type.
1173
11742004-09-30  H.J. Lu  <hongjiu.lu@intel.com>
1175
1176	PR 414
1177	* elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
1178
11792004-09-30  Paul Brook  <paul@codesourcery.com>
1180
1181	* reloc.c: Add BFD_RELOC_ARM_SMI.
1182	* bfd-in2.h: Regenerate.
1183	* libbfd.h: Ditto.
1184
11852004-09-24  Alan Modra  <amodra@bigpond.net.au>
1186
1187	* dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
1188	vma and output offset to address.
1189	* simple.c (simple_save_output_info): Only set output section
1190	and offset for debug sections, or those not already set up by
1191	the linker.
1192	(bfd_simple_get_relocated_section_contents): Update comment.
1193
11942004-09-24  Alan Modra  <amodra@bigpond.net.au>
1195
1196	* elf.c (IS_LOADED): Delete.
1197	(assign_file_positions_for_segments): Just test SEC_LOAD instead.
1198	Restore SEC_HAS_CONTENTS test to the one place it was used prior
1199	to 2004-09-22.
1200
12012004-09-23  Alan Modra  <amodra@bigpond.net.au>
1202
1203	PR gas/396
1204	* elf32-sparc.c (elf32_sparc_final_write_processing): Handle
1205	bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite.  Remove
1206	redundant assignment of EM_SPARC.
1207
12082004-09-22  Brian Ford  <ford@vss.fsi.com>
1209
1210	* pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
1211	alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
1212	constants.
1213	* pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
1214
12152004-09-22  Alan Modra  <amodra@bigpond.net.au>
1216
1217	* elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
1218	(elf_backend_modify_segment_map): Don't define.
1219
12202004-09-22  Alan Modra  <amodra@bigpond.net.au>
1221
1222	* elf.c (IS_LOADED): Define.
1223	(assign_file_positions_for_segments): Don't round up file offset of
1224	PT_LOAD segments containing no SEC_LOAD sections, instead round down.
1225	Delete code handling link script adjustment of lma.  Do the adjust
1226	in later code handling similar ajustments.  Remove dead code error
1227	check.  Warn if section lma would require a negative offset
1228	adjustment.  Tweak lma adjustment to use p_filesz rather than p_memsz.
1229	Use p_vaddr + p_memsz inside section loop in place of voff.  Don't
1230	update voff in section loop.  Change voff in segment loop to be an
1231	adjustment on top of "off".  Set sec->filepos and update "off" later.
1232	Test for loadable sections consistently using IS_LOADED.  Similarly,
1233	test for alloc-only sections other than .tbss consistently.
1234	Don't bother checking SEC_ALLOC in PT_LOAD segments.  Remove FIXME.
1235	Tidy PT_NOTE handling.  Use %B and %A in error messages.
1236	(assign_file_positions_except_relocs): Use %B in error message.
1237
12382004-09-17  H.J. Lu  <hongjiu.lu@intel.com>
1239
1240	* Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
1241	(CONFIG_STATUS_DEPENDENCIES): New.
1242	(Makefile): Removed.
1243	(config.status): Likewise.
1244	* Makefile.in: Regenerated.
1245
12462004-09-17  Paul Brook  <paul@codesourcery.com>
1247
1248	* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
1249	(bfd_elf32_arm_process_before_allocation): Update prototype.
1250	* bfd-in2.h: Regenerate.
1251	* elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
1252	(elf32_arm_link_hash_table_create): Set it.
1253	(bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
1254	(bfd_elf32_arm_set_target_relocs): New function.
1255	(arm_real_reloc_type): New function.
1256	(elf32_arm_final_link_relocate): Use it.  Handle R_ARM_PREL31 and
1257	R_ARM_GOT_PREL.  Remove R_ARM_TARGET1.
1258	(elf32_arm_gc_sweep_hook): Ditto.
1259	(elf32_arm_check_relocs): Ditto.
1260	(elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
1261	* elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
1262	R_ARM_GOT_TARGET2.
1263	(elf32_arm_got_prel): New variable.
1264	(elf32_arm_howto_from_type): New function.
1265	(elf32_arm_info_to_howto): Use it.
1266	(elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
1267	BFD_RELOC_ARM_TARGET2.
1268	* libbfd.h: Regenerate.
1269	* reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
1270
12712004-09-17  Alan Modra  <amodra@bigpond.net.au>
1272
1273	* ecoff.c: Update u.undef.next refs.
1274	* elf64-ppc.c: Likewise.
1275	* elflink.c: Likewise.
1276	* linker.c: Likewise.
1277	* xcofflink.c: Likewise.
1278
1279	* elf-bfd.h (struct elf_link_hash_entry): Rearrange.  Add FIXME to
1280	dynamic_def.  Combine weakdef and elf_hash_value.  Move vtable
1281	fields to indirect struct.
1282	* elf-m10300.c: Update u.weakdef refs.
1283	* elf32-arm.h: Likewise.
1284	* elf32-cris.c: Likewise.
1285	* elf32-frv.c: Likewise.
1286	* elf32-hppa.c: Likewise.
1287	* elf32-i370.c: Likewise.
1288	* elf32-i386.c: Likewise.
1289	* elf32-m32r.c: Likewise.
1290	* elf32-m68k.c: Likewise.
1291	* elf32-ppc.c: Likewise.
1292	* elf32-s390.c: Likewise.
1293	* elf32-sh.c: Likewise.
1294	* elf32-sparc.c: Likewise.
1295	* elf32-vax.c: Likewise.
1296	* elf32-xtensa.c: Likewise.
1297	* elf64-alpha.c: Likewise.
1298	* elf64-hppa.c: Likewise.
1299	* elf64-ppc.c: Likewise.
1300	* elf64-s390.c: Likewise.
1301	* elf64-sh64.c: Likewise.
1302	* elf64-sparc.c: Likewise.
1303	* elf64-x86-64.c: Likewise.
1304	* elfxx-ia64.c: Likewise.
1305	* elfxx-mips.c: Likewise.
1306	* elflink.c: Likewise.  Also u.elf_hash_value.
1307	(elf_gc_propagate_vtable_entries_used): Update for h->vtable
1308	indirection.
1309	(elf_gc_smash_unused_vtentry_relocs): Likewise.
1310	(bfd_elf_gc_record_vtinherit): Alloc vtable.
1311	(bfd_elf_gc_record_vtentry): Likewise.
1312	* elf.c (_bfd_elf_link_hash_newfunc): Use memset.
1313
13142004-09-17  Alan Modra  <amodra@bigpond.net.au>
1315
1316	* Makefile.am: Run "make dep-am".
1317	* Makefile.in: Regenerate.
1318	* bfd-in2.h: Regenerate.
1319	* po/SRC-POTFILES.in: Regenerate.
1320	* po/bfd.pot: Regenerate.
1321
13222004-09-16  Alan Modra  <amodra@bigpond.net.au>
1323
1324	* elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
1325	with bitfields.  Make "type" and "other" bitfields too.
1326	(ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
1327	ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
1328	ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
1329	ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
1330	ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
1331	ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
1332	ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
1333	(ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
1334	* elf-hppa.h: Update all uses of elf_link_hash_flags.
1335	* elf-m10300.c: Likewise.
1336	* elf.c: Likewise.
1337	* elf32-arm.h: Likewise.
1338	* elf32-cris.c: Likewise.
1339	* elf32-frv.c: Likewise.
1340	* elf32-hppa.c: Likewise.
1341	* elf32-i370.c: Likewise.
1342	* elf32-i386.c: Likewise.
1343	* elf32-m32r.c: Likewise.
1344	* elf32-m68k.c: Likewise.
1345	* elf32-ppc.c: Likewise.
1346	* elf32-s390.c: Likewise.
1347	* elf32-sh-symbian.c: Likewise.
1348	* elf32-sh.c: Likewise.
1349	* elf32-sh64.c: Likewise.
1350	* elf32-sparc.c: Likewise.
1351	* elf32-vax.c: Likewise.
1352	* elf32-xtensa.c: Likewise.
1353	* elf64-alpha.c: Likewise.
1354	* elf64-hppa.c: Likewise.
1355	* elf64-ppc.c: Likewise.
1356	* elf64-s390.c: Likewise.
1357	* elf64-sh64.c: Likewise.
1358	* elf64-sparc.c: Likewise.
1359	* elf64-x86-64.c: Likewise.
1360	* elflink.c: Likewise.
1361	* elfxx-ia64.c: Likewise.
1362	* elfxx-mips.c: Likewise.
1363	* configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
1364	* configure: Regenerate.
1365	* aclocal.m4: Regenerate.
1366
13672004-09-16  Alan Modra  <amodra@bigpond.net.au>
1368
1369	* elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
1370	around uses of R_ARM_TARGET1.
1371	(elf32_arm_check_relocs): Likewise.
1372
13732004-09-13  Paul Brook  <paul@codesourcery.com>
1374
1375	* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1376	prototype.
1377	* bfd-in2.h: Regenerate.
1378	* libbfd.h: Regenerate.
1379	* elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
1380	(elf32_arm_link_hash_table_create): Set target1_is_rel.
1381	(bfd_elf32_arm_process_before_allocation): Ditto.
1382	(elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
1383	(elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
1384	* elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
1385	* reloc.c: Ditto.
1386
13872004-09-10  Joel Brobecker  <brobecker@gnat.com>
1388
1389	* hpux-core.c (thread_section_p): New function.
1390	(hpux_core_core_file_p): Fix computation of offset in call
1391	to bfd_seek. Create a ".reg" section from an arbitrary
1392	".reg/<id>" section if none was created after having read
1393	all sections.
1394
13952004-09-11  Andreas Schwab  <schwab@suse.de>
1396
1397	* acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
1398	* aclocal.m4: Rebuild.
1399	* configure: Rebuild.
1400
14012004-09-10  Joel Brobecker  <brobecker@gnat.com>
1402
1403	* section.c (bfd_sections_find_if): Fix parameter name in
1404	comment to match code.
1405
14062004-09-10  Alan Modra  <amodra@bigpond.net.au>
1407
1408	* elf.c  (assign_file_positions_except_relocs): Assign relocs
1409	stored in a bfd section.
1410
14112004-09-08  Hans-Peter Nilsson  <hp@axis.com>
1412
1413	* elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
1414	h->gotplt_refcount to 0, not -1.
1415
14162004-09-07  Hans-Peter Nilsson  <hp@axis.com>
1417
1418	* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
1419	case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
1420	symname.
1421	(cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
1422	handle symbol visibility here.
1423
14242004-09-07  Alan Modra  <amodra@bigpond.net.au>
1425
1426	* elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
1427	(is_ppc64_elf_target): Rename from is_ppc64_target.  Update all
1428	callers.
1429	(ppc_stub_name): Remove trailing "+0" on stub name.
1430	(create_linkage_sections): Create relocations for
1431	branch lookup table when --emit-relocs as well as when --shared.
1432	(ppc_build_one_stub): Emit relocs for long branch stubs.  Adjust
1433	relbrlt test.  For --emit-stub-syms, always output a sym even when
1434	one already exists on a plt call stub.  Put stub type in the stub
1435	symbol name.
1436	(ppc_size_one_stub): Size long branch stub relocs.  Adjust relbrlt
1437	test.
1438	(ppc64_elf_size_stubs): Count global sym stubs added.  Zero
1439	reloc_count in stub sections.  Adjust relbrlt test.
1440	(ppc64_elf_build_stubs): Adjust relbrlt test.  Tweak stats output.
1441	* elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
1442	(elf_link_input_bfd): Ignore symbol index zero relocs when checking
1443	for relocs against discarded symbols.  Fix comments.
1444
14452004-09-06  Mark Mitchell  <mark@codesourcery.com>
1446
1447	* elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
1448	* elf.c (_bfd_elf_make_dynamic_segment): New function, split out
1449	from ...
1450	(map_sections_to_segments): ... here.  Use it.  Assign a file
1451	position to the .dynamic section if it is not loadable, but part
1452	of the PT_DYNAMIC segment.
1453	* elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1454	offsets, not VMAs, for the BPABI.  Do not fill in the header in
1455	the .got.plt section for the BPABI.
1456	* elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
1457	PT_DYNAMIC segment.
1458	(elf_backend_want_got_plt): Define to zero for Symbian OS.
1459
14602004-09-06  Nick Clifton  <nickc@redhat.com>
1461
1462	* elflink.c (elf_link_add_object_symbols): Set the error code to
1463	bfd_error_wrong_format when the input format does not match the
1464	output format.
1465
14662004-09-06  Alan Modra  <amodra@bigpond.net.au>
1467
1468	* elf64-ppc.c (is_ppc64_target): New function, extracted from..
1469	(ppc64_elf_check_directives): ..here.
1470	(ppc64_elf_size_dynamic_sections): Use it here to check bfd type
1471	before accessing ppc64_elf_tdata.
1472	(ppc64_elf_finish_dynamic_sections): And here too.
1473
14742004-09-04  Alan Modra  <amodra@bigpond.net.au>
1475
1476	* bfd.c (_bfd_default_error_handler): Correct loop exit.
1477
14782004-09-03  Mark Mitchell  <mark@codesourcery.com>
1479
1480	* config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
1481	* configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
1482	(bfd_elf32_littlearm_symbian_vec): Likewise.
1483	* configure: Regenerated.
1484	* elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
1485	* elf32-arm.h (PLT_HEADER_SIZE): Do not define.
1486	(PLT_ENTRY_SIZE): Likewise.
1487	(bfd_vma_elf32_arm_symbian_plt_entry): New
1488	variable.
1489	(elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
1490	and symbian_p.
1491	(create_got_section): Don't create sections when generating BPABI
1492	objects.
1493	(elf32_arm_create_dynamic_sections): Tidy.
1494	(elf32_arm_link_hash_table_create): Set plt_header_size,
1495	plt_entry_size, and symbian_p.
1496	(elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
1497	generating BPABI objects.
1498	(allocate_dynrelocs): Use htab->plt_header_size, not
1499	PLT_HEADER_SIZE.  Do not add to .got.plt when
1500	generating BPABI objects.
1501	(elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
1502	* elfarm-nabi.c: Add SymbianOS target vectors.
1503	* elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
1504	(_bfd_elf_link_create_dynamic_sections): Likewise.
1505	* elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
1506	(elfNN_bed): Use it.
1507	* targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
1508	(bfd_elf32_littlearm_symbian_vec): Likewise.
1509	(_bfd_target_vector): Add them.
1510
15112004-09-03  Nick Clifton  <nickc@redhat.com>
1512
1513	PR 360
1514	* coffcode.h (handle_COMDAT): Replace abort with an warning
1515	message and allow the scan to continue.
1516
15172004-09-02  Alan Modra  <amodra@bigpond.net.au>
1518
1519	* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
1520	in when reading relocs, not our sorted syms.  Remove unnecessary
1521	var.
1522
15232004-08-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
1524
1525	* elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
1526
15272004-08-30  Nathanael Nerode  <neroden@gcc.gnu.org>
1528
1529	* acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
1530	Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
1531	replace uses of *_alias with *_noncanonical.
1532	* aclocal.m4: Rebuild with aclocal 1.4p6.
1533	* Makefile.in: Rebuild with automake 1.4p6.
1534	* doc/Makefile.in: Rebuild with automake 1.4p6.
1535	* configure.in: Autoupdate with autoupdate 2.59.
1536	* config.in: Regenerate with autoheader 2.59.
1537	* configure: Regnerate with autoconf 2.59.
1538
15392004-08-28  Alan Modra  <amodra@bigpond.net.au>
1540
1541	* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
1542	symbol pointer arrays before modifying.
1543
15442004-08-28  Alan Modra  <amodra@bigpond.net.au>
1545
1546	* bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
1547	* elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
1548	* elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
1549	* libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
1550	* targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
1551	* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
1552	Use both symbol tables on non-relocatable objects.  Use a common
1553	error exit.  Fix "mid" warning.
1554	* libbfd.h: Regenerate.
1555	* bfd-in2.h: Regenerate.
1556
15572004-08-28  Alan Modra  <amodra@bigpond.net.au>
1558
1559	* elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
1560	object file.
1561	(struct sfpr_def_parms): Save some space.
1562	(sfpr_define): Here too.
1563
1564	* elf64-ppc.c (compare_symbols): Put section syms first.
1565	(sym_exists_at): New function.
1566	(ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
1567	points only for relocatable files.  Use .opd section contents
1568	otherwise.  Generally clean up the code.
1569
15702004-08-27  Alan Modra  <amodra@bigpond.net.au>
1571
1572	* elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
1573	LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
1574	(struct sfpr_def_parms): New.
1575	(sfpr_define): New function.
1576	(savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
1577	(savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
1578	(savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
1579	(savefpr1_tail, restfpr1_tail): New functions.
1580	(savevr, savevr_tail, restvr, restvr_tail): New functions.
1581	(MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
1582	(ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
1583	code.  Define all ABI mandated _save and _rest functions.
1584
15852004-08-26  Paul Brook  <paul@codesourcery.com>
1586
1587	* elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
1588
15892004-08-26  Alan Modra  <amodra@bigpond.net.au>
1590
1591	* elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
1592	TRUE or FALSE.
1593
15942004-08-26  Alan Modra  <amodra@bigpond.net.au>
1595
1596	* elf32-i386.c (elf_i386_relocate_section): Tweak last change so
1597	that pcrel correction is applied for R_386_PC32.
1598
15992004-08-25  Alan Modra  <amodra@bigpond.net.au>
1600
1601	* elf32-i386.c (elf_i386_relocate_section): Zero section contents
1602	for R_386_32 and R_386_PC32 relocs against symbols defined in
1603	discarded sections.
1604
16052004-08-25  Dmitry Diky  <diwil@spec.ru>
1606
1607	* reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
1608	Add new relocations.
1609	* bfd-in2.h: Regenerate.
1610	* libbfd.h: Regenerate.
1611	* elf32-msp430.c: Clean-up code.
1612	(elf_msp430_howto_table): Add new relocation entries.
1613	(bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
1614	(msp430_elf_relax_section): New function.
1615	(msp430_elf_relax_delete_bytes): New function.
1616	(msp430_elf_symbol_address_p): New function.
1617
16182004-08-24  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
1619
1620	* elf32-m32r.c (m32r_elf_relocate_section): Handle
1621	R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
1622
16232004-08-20  Daniel Jacobowitz  <dan@debian.org>
1624
1625	* elflink.c (_bfd_elf_section_already_linked): Handle
1626	SEC_LINK_DUPLICATES_SAME_CONTENTS.
1627
16282004-08-19  Mark Mitchell  <mark@codesourcery.com>
1629
1630	* config.bfd (arm*-*-symbianelf*): New target.
1631	(arm*-*-eabi*): Likewise.
1632
16332004-08-19  Alan Modra  <amodra@bigpond.net.au>
1634
1635	* elf64-ppc.c (ppc_get_stub_entry): Change third param to a
1636	"struct ppc_link_hash_entry *".
1637	(ppc64_elf_relocate_section): Ditto for type of h.  Introduce h_elf
1638	to satisfy RELOC_FOR_GLOBAL_SYMBOL.
1639
16402004-08-19  Jakub Jelinek  <jakub@redhat.com>
1641
1642	* elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
1643	entries (where fd_aux overlaps next entry's fd_func).
1644	Add non_overlapping argument, use it.
1645	(ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
1646	ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1647	ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
1648	as indexes into opd_sym_map/opd_adjust array.
1649	* elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
1650
16512004-08-18  Alan Modra  <amodra@bigpond.net.au>
1652
1653	* elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
1654	if we can look up their function descriptor in a regular file.
1655
16562004-08-18  Nick Clifton  <nickc@redhat.com>
1657
1658	PR 324
1659	* cofflink.c (coff_link_add_symbols): Check that the comdat
1660	pointer in the coff_section_data structure has been initialised
1661	before using it.
1662
16632004-08-18  Alan Modra  <amodra@bigpond.net.au>
1664
1665	PR 338
1666	* elflink.c (bfd_elf_record_link_assignment): Add comment about
1667	changing bfd_link_hash_undefined to bfd_link_hash_new.
1668
16692004-08-17  Jakub Jelinek  <jakub@redhat.com>
1670
1671	* elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
1672	if not yet defined.
1673	* elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
1674	(synthetic_opd, synthetic_relocatable): New variables.
1675	(compare_symbols, compare_relocs): New helper routines.
1676	(ppc64_elf_get_synthetic_symtab): New function.
1677	* bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
1678	to relsyms.
1679	* bfd-in2.h: Regenerated.
1680	* elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
1681	to relsyms.  Return 0 if abfd is relocatable.
1682
16832004-08-17  Alan Modra  <amodra@bigpond.net.au>
1684
1685	* elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
1686
16872004-08-17  Nick Clifton  <nickc@redhat.com>
1688
1689	* (is_arm_mapping_symbol_name): New function - return true
1690	when a symbol name matches the requirements for an ARM mapping
1691	symbol name.
1692	(arm_elf_find_function): New function based on
1693	elf_find_function in elf.c but skipping ARM mapping symbols
1694	and including thumb function symbols.
1695	(elf32_arm_find_nearest_line): Use arm_elf_find_function.
1696	(elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
1697
16982004-08-17  Alan Modra  <amodra@bigpond.net.au>
1699
1700	* elf64-ppc.c (ppc64_elf_branch_reloc): New function.
1701	(ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
1702	(ppc64_elf_brtaken_reloc): Here too.
1703
17042004-08-17  Alan Modra  <amodra@bigpond.net.au>
1705
1706	* elf64-ppc.c (add_symbol_adjust): Correct mismatched function
1707	symbol visibility.
1708	(ppc64_elf_check_directives): Check that we have the right hash
1709	table before proceeding.
1710
17112004-08-17  Alan Modra  <amodra@bigpond.net.au>
1712
1713	* elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
1714	(adjust_opd_syms): Attach opd syms for deleted entries to one of
1715	the sections that will be discarded.
1716
17172004-08-16  Alan Modra  <amodra@bigpond.net.au>
1718
1719	* elflink.c (elf_section_complain_discarded): Ignore .fixup.
1720
17212004-08-16  Alan Modra  <amodra@bigpond.net.au>
1722
1723	* bfd.c (_bfd_default_error_handler): Account for doubled '%' in
1724	free space available.
1725
17262004-08-16  Alan Modra  <amodra@bigpond.net.au>
1727
1728	* pdp11.c (struct pdp11_aout_reloc_external): Delete.  Replace
1729	occurrences with bfd_byte * thoughout file.
1730
1731	* coff-rs6000.c (do_shared_object_padding): Warning fix.
1732	(xcoff_write_armap_big): Likewise.
1733	(xcoff_write_archive_contents_old): Likewise.
1734	(xcoff_write_archive_contents_big): Likewise.
1735
1736	* elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
1737
17382004-08-13  Nick Clifton  <nickc@redhat.com>
1739
1740	* elf32-arm.h: Convert to ISO C90.
1741
17422004-08-13  Alan Modra  <amodra@bigpond.net.au>
1743
1744	PR 293
1745	* elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
1746	zero the plt field.
1747
17482004-08-13  Alan Modra  <amodra@bigpond.net.au>
1749
1750	* bfd.c (_bfd_default_error_handler): Handle %A and %B.
1751	(bfd_archive_filename, bfd_get_section_ident): Delete.
1752	* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
1753	bfd_archive_filename.
1754	* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
1755	to warn about symbols in discarded sections.  Use _bfd_error_handler.
1756	* aout-adobe.c (aout_adobe_callback): See below.
1757	* aout-cris.c (swap_ext_reloc_in): ..
1758	* coff-arm.c (find_thumb_glue, find_arm_glue,
1759	coff_arm_relocate_section, bfd_arm_process_before_allocation,
1760	coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
1761	coff_arm_copy_private_bfd_data): ..
1762	* coff-i860.c (i860_reloc_processing): ..
1763	* coff-mcore.c (mcore_coff_unsupported_reloc,
1764	coff_mcore_relocate_section): ..
1765	* coff-ppc.c (coff_ppc_relocate_section): ..
1766	* coff-rs6000.c (xcoff_create_csect_from_smclas
1767	* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
1768	sh_swap_insns, sh_relocate_section): ..
1769	* coff-tic54x.c (tic54x_reloc_processing): ..
1770	* coff-tic80.c (coff_tic80_relocate_section): ..
1771	* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
1772	* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
1773	coff_slurp_symbol_table, coff_classify_symbol,
1774	coff_slurp_reloc_table): ..
1775	* coffgen.c (_bfd_coff_read_string_table): ..
1776	* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
1777	_bfd_coff_generic_relocate_section): ..
1778	* cpu-arm.c (bfd_arm_merge_machines): ..
1779	* cpu-sh.c (sh_merge_bfd_arch): ..
1780	* elf-hppa.h (elf_hppa_relocate_section): ..
1781	* elf.c (bfd_elf_string_from_elf_section, setup_group,
1782	_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
1783	assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
1784	copy_private_bfd_data, _bfd_elf_validate_reloc): ..
1785	* elf32-arm.h (find_thumb_glue, find_arm_glue,
1786	bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
1787	elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
1788	elf32_arm_relocate_section, elf32_arm_set_private_flags,
1789	elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
1790	* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
1791	cris_elf_merge_private_bfd_data
1792	* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
1793	* elf32-gen.c (elf32_generic_link_add_symbols): ..
1794	* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
1795	elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
1796	elf32_hppa_relocate_section): ..
1797	* elf32-i370.c (i370_elf_merge_private_bfd_data,
1798	i370_elf_check_relocs, i370_elf_relocate_section): ..
1799	* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
1800	elf_i386_relocate_section): ..
1801	* elf32-m32r.c (m32r_elf_relocate_section,
1802	m32r_elf_merge_private_bfd_data): ..
1803	* elf32-m68hc1x.c (m68hc12_add_stub,
1804	_bfd_m68hc11_elf_merge_private_bfd_data): ..
1805	* elf32-m68k.c (elf_m68k_relocate_section): ..
1806	* elf32-mcore.c (mcore_elf_unsupported_reloc,
1807	mcore_elf_relocate_section): ..
1808	* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
1809	ppc_elf_check_relocs, ppc_elf_relocate_section,
1810	ppc_elf_begin_write_processing): ..
1811	* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1812	elf_s390_relocate_section): ..
1813	* elf32-sh-symbian.c (sh_symbian_import_as,
1814	sh_symbian_process_embedded_commands,
1815	sh_symbian_relocate_section): ..
1816	* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
1817	sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
1818	sh_elf_merge_private_data): ..
1819	* elf32-sparc.c (elf32_sparc_check_relocs,
1820	elf32_sparc_relocate_section,
1821	elf32_sparc_merge_private_bfd_data): ..
1822	* elf32-v850.c (v850_elf_check_relocs,
1823	v850_elf_merge_private_bfd_data): ..
1824	* elf32-xtensa.c (elf_xtensa_check_relocs,
1825	elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
1826	* elf64-alpha.c (elf64_alpha_relax_with_lituse,
1827	elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
1828	elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
1829	* elf64-gen.c (elf64_generic_link_add_symbols): ..
1830	* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
1831	ppc64_elf_check_relocs, ppc64_elf_edit_opd,
1832	ppc64_elf_relocate_section): ..
1833	* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
1834	elf_s390_relocate_section): ..
1835	* elf64-sh64.c (sh_elf64_relocate_section): ..
1836	* elf64-sparc.c (sparc64_elf_check_relocs,
1837	sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
1838	sparc64_elf_merge_private_bfd_data): ..
1839	* elf64-x86-64.c (elf64_x86_64_check_relocs,
1840	elf64_x86_64_relocate_section): ..
1841	* elflink.c (_bfd_elf_add_default_symbol,
1842	_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
1843	_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
1844	bfd_elf_size_dynamic_sections, elf_link_output_extsym,
1845	elf_get_linked_section_vma, elf_fixup_link_order,
1846	bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
1847	bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
1848	* elfxx-ia64.c (elfNN_ia64_relax_section,
1849	elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
1850	* elfxx-mips.c (mips_elf_perform_relocation,
1851	_bfd_mips_elf_check_relocs,
1852	_bfd_mips_elf_merge_private_bfd_data): ..
1853	* ieee.c (ieee_slurp_external_symbols): ..
1854	* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
1855	* libbfd.c (_bfd_generic_verify_endian_match): ..
1856	* linker.c (_bfd_generic_link_add_one_symbol,
1857	_bfd_generic_section_already_linked): ..
1858	* pdp11.c (translate_to_native_sym_flags): ..
1859	* pe-mips.c (coff_pe_mips_relocate_section): ..
1860	* peicode.h (pe_ILF_build_a_bfd): ..
1861	* srec.c (srec_bad_byte): ..
1862	* stabs.c (_bfd_link_section_stabs): ..
1863	* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
1864	Replace all uses of bfd_archive_filename and bfd_get_section_ident
1865	with corresponding %B and %A in _bfd_error_handler format string.
1866	Replace occurrences of "fprintf (stderr," with _bfd_error_handler
1867	calls to use %A and %B.  Fix "against symbol .. from section" and
1868	similar error messages.  Combine multiple _bfd_error_handler calls
1869	where they were separated due to bfd_archive_filename deficiencies.
1870	* bfd-in2.h: Regenerate.
1871
18722004-08-12  H.J. Lu  <hongjiu.lu@intel.com>
1873
1874	* elf32-i386.c (elf_i386_relocate_section): Report unrecognized
1875	relocation.
1876
18772004-08-10  Alan Modra  <amodra@bigpond.net.au>
1878
1879	* elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
1880	(struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
1881	Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
1882	Add twiddled_syms.
1883	(link_hash_newfunc): Init was_undefined.
1884	(add_symbol_adjust): Don't set undefined dot symbols to defweak;
1885	Use undefweak instead.
1886	(ppc64_elf_check_directives): Fix undefs chain.
1887	(ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
1888	references.
1889	(ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
1890	(undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
1891	* elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
1892
18932004-08-09  Jakub Jelinek  <jakub@redhat.com>
1894
1895	* elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
1896	error, test input_section flags rather than sec.
1897
18982004-08-09  Alan Modra  <amodra@bigpond.net.au>
1899
1900	* elf-bfd.h (struct elf_backend_data): Add
1901	elf_backend_archive_symbol_lookup.
1902	(_bfd_elf_archive_symbol_lookup): Declare.
1903	* elflink.c (_bfd_elf_archive_symbol_lookup): New function..
1904	(elf_link_add_archive_symbols): ..extracted from here.  Call the
1905	backend version.
1906	* elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
1907	(elfNN_bed): Init new field.
1908	* elf64-ppc.c (elf_backend_check_directives): Define.
1909	(elf_backend_archive_symbol_lookup): Define.
1910	(struct ppc_link_hash_table): Add tls_get_add_fd.  Make tls_get_add
1911	a ppc_link_hash_entry pointer.
1912	(get_fdh): Move.
1913	(ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
1914	(add_symbol_adjust, ppc64_elf_check_directives): New functions.
1915	(ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
1916	ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
1917	ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
1918	ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
1919	ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
1920	descriptor symbols.
1921
19222004-08-09  Alan Modra  <amodra@bigpond.net.au>
1923
1924	* elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
1925	(ppc64_elf_add_symbol_hook): Test for NULL section.
1926	(get_sym_h): Formatting.
1927	(ppc64_elf_size_stubs): Include reloc addend in value stored as
1928	stub target_value.
1929
1930	* elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
1931	long branch stubs with code handling plt and r2off branch stubs.
1932
19332004-08-09  Alan Modra  <amodra@bigpond.net.au>
1934
1935	* elf-bfd.h (_bfd_elf_gc_mark): Declare.
1936	* elflink.c (elf_link_input_bfd): Formatting.
1937	(_bfd_elf_gc_mark): Rename from elf_gc_mark and make global.  Adjust
1938	all callers.
1939	* elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
1940	(link_hash_newfunc): Don't set it.
1941	(ppc64_elf_copy_indirect_symbol): Nor copy it.
1942	(ppc64_elf_mark_entry_syms): Delete.
1943	(ppc64_elf_gc_mark_hook): Mark entry syms here.  Also mark opd
1944	sections.  Use get_opd_info.
1945	* elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
1946
19472004-08-09  Alan Modra  <amodra@bigpond.net.au>
1948
1949	* elf64-ppc.c (adjust_opd_syms): Fix merge error.
1950
1951	* elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
1952	(func_desc_adjust): Don't set have_undefweak.
1953	(ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
1954	(ppc64_elf_relocate_section): NOP out calls to undefweak functions.
1955
1956	* elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
1957	"struct ppc_link_hash_entry *".  Adjust all references.
1958	(ppc64_elf_hide_symbol): Correct a comment.
1959
1960	* elf64-ppc.c (get_opd_info): New function.
1961	(adjust_opd_syms): Use get_opd_info.  Define removed symbols as zero.
1962	(ppc64_elf_edit_opd): Use get_opd_info.  Check that sym has a dot
1963	before calling get_fdh.  Test fdh rather than h before dereferencing
1964	fdh.  Mark removed symbols in opd_adjust.
1965	(ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
1966	(ppc64_elf_relocate_section): Use get_opd_info, and handle removed
1967	opd symbols.
1968	(ppc64_elf_output_symbol_hook): Likewise.
1969
19702004-08-06  Paul Brook  <paul@codesourcery.com>
1971
1972	* elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
1973	(elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
1974	BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
1975	* reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
1976	and BFD_RELOC_ARM_SBREL32.
1977	* bfd-in2.h, bbfd.h: Regenerate.
1978
19792004-08-01  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1980
1981	* elfxx-mips.c (mips_elf_calculate_relocation): Test only for
1982	the dynamic link symbol actually in use.
1983
19842004-08-01  Stephane Carrez  <stcarrez@nerim.fr>
1985
1986	* elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
1987
19882004-07-31  Joel Brobecker  <brobecker@gnat.com>
1989	    Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
1990
1991	* elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
1992	SHN_MIPS_TEXT and SHN_MIPS_DATA.
1993
19942004-07-30  H.J. Lu  <hongjiu.lu@intel.com>
1995	    Nick Clifton  <nickc@redhat.com>
1996
1997	PR 290
1998	* bfd.c (_bfd_default_error_handler): Make it global.
1999
2000	* elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2001
2002	* elf.c (assign_section_numbers): Cope gracefully with sections
2003	which have SHF_LINK_ORDER set but no sh_link set up.
2004	* elflink.c (elf_get_linked_section_vma): Likewise.
2005
2006	* elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2007	it to NULL.
2008
2009	* elfxx-target.h (elf_backend_link_order_error_handler): New.
2010	Set it to _bfd_default_error_handler.
2011	(elfNN_bed): Add elf_backend_link_order_error_handler.
2012
2013	* libbfd-in.h (_bfd_default_error_handler): New.
2014
2015	* libbfd.h: Regenerated.
2016
20172004-07-30  Jakub Jelinek  <jakub@redhat.com>
2018
2019	* archures.c (bfd_mach_sparc_64bit_p): Define.
2020	* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2021	* bfd-in2.h: Rebuilt.
2022
20232004-07-29  Alexandre Oliva  <aoliva@redhat.com>
2024
2025	Introduce SH2a support.
2026	2004-02-18  Corinna Vinschen  <vinschen@redhat.com>
2027	* archures.c (bfd_mach_sh2a_nofpu): New.
2028	* bfd-in2.h: Rebuilt.
2029	* cpu-sh.c (SH2A_NOFPU_NEXT): New.
2030	(arch_info_struct): Add sh2a_nofpu.
2031	* elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2032	2003-12-29  DJ Delorie  <dj@redhat.com>
2033	* reloc.c: Add relocs for sh2a.
2034	* bfd-in2.h: Regenerate.
2035	* libbfd.hh: Regenerate.
2036	2003-12-01  Michael Snyder  <msnyder@redhat.com>
2037	* archures.c (bfd_mach_sh2a): New.
2038	* bfd-in2.h: Rebuilt.
2039	* cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2040	(SH2A_NEXT): New.
2041	(arch_info_struct): Add sh2a.
2042	* elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2043
20442004-07-28  Nick Clifton  <nickc@redhat.com>
2045	    John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2046
2047	PR 273
2048	* som.c (setup_sections): Improve estimation of space sizes in
2049	relocatable objects.
2050
20512004-07-27  Jason Thorpe  <thorpej@wasabisystems.com>
2052	* config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2053	bfd_elf32_hppa_nbsd_vec.  Add bfd_elf32_hppa_linux_vec
2054	to targ_selvecs.
2055	* configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2056	* configure: Regenerate.
2057	* elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2058	case that accepts OSABI=NetBSD and OSABI=SysV.
2059	(elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2060	the base of .got or .data (if .got does not exist).
2061	(elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2062	set OSABI=NetBSD.
2063	(TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2064	(TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2065	* targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2066	(_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2067
20682004-07-27  H.J. Lu  <hongjiu.lu@intel.com>
2069
2070	PR 161/251
2071	* elf-bfd.h (bfd_elf_section_data): Add sec_group.
2072	(elf_sec_group): Defined.
2073	(bfd_elf_match_symbols_in_sections): New prototype.
2074	(_bfd_elf_setup_group_pointers): Likewise.
2075
2076	* elf.c (bfd_elf_discard_group): Abort.
2077	(bfd_elf_set_group_contents): Also include relocation sections.
2078	Remove zero-fill for ld -r.
2079	(_bfd_elf_setup_group_pointers): New function.
2080	(elf_sort_elf_symbol): Likewise.
2081	(elf_sym_name_compare): Likewise.
2082	(bfd_elf_match_symbols_in_sections): Likewise.
2083
2084	* elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2085
2086	* elflink.c (match_group_member): New.
2087	(elf_link_input_bfd): Check group member for discarded section.
2088	(try_match_symbols_in_sections): New function.
2089	(already_linked): Likewise.
2090	(_bfd_elf_section_already_linked): Support mixing comdat group
2091	and linkonce section.
2092
2093	* libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2094	* linker.c (bfd_section_already_linked_table_traverse): New.
2095
2096	* libbfd.h: Regenerated.
2097
20982004-07-27  Tomer Levi  <Tomer.Levi@nsc.com>
2099
2100	* reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2101	BFD_RELOC_CRX_SWITCH32.
2102	* bfd-in2.h: Regenerate.
2103	* libbfd.h: Regenerate.
2104	* elf32-crx.c: Support relocation/relaxation of
2105	BFD_RELOC_CRX_SWITCH* types.
2106
21072004-07-27  Alan Modra  <amodra@bigpond.net.au>
2108
2109	* elf64-ppc.c: Correct "Linker stubs" comment.
2110
21112004-07-26  H.J. Lu  <hongjiu.lu@intel.com>
2112
2113	* elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2114	linked-to section.
2115	(elf_linked_to_section): New.
2116
2117	* elf.c (assign_section_numbers): Set up sh_link for
2118	SHF_LINK_ORDER.
2119
2120	* elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2121	to sh_link for SHT_IA_64_UNWIND sections.
2122
21232004-07-22  H.J. Lu  <hongjiu.lu@intel.com>
2124
2125	* elflink.c (elf_fixup_link_order): Add _() to error message.
2126
21272004-07-22  H.J. Lu  <hongjiu.lu@intel.com>
2128
2129	* elflink.c (elf_fixup_link_order): Issue a warning and flag
2130	an error if failed.
2131
21322004-07-21  H.J. Lu  <hongjiu.lu@intel.com>
2133
2134	* aout-adobe.c (aout_32_section_already_linked): Defined.
2135	* aout-target.h (MY_section_already_linked): Likewise.
2136	* aout-tic30.c (MY_section_already_linked): Likewise.
2137	* binary.c (binary_section_already_linked): Likewise.
2138	* bout.c (b_out_section_already_linked): Likewise.
2139	* coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2140	* coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2141	* coffcode.h (coff_section_already_linked): Likewise.
2142	* i386msdos.c (msdos_section_already_linked): Likewise.
2143	* i386os9k.c (os9k_section_already_linked): Likewise.
2144	* ieee.c (ieee_section_already_linked): Likewise.
2145	* ihex.c (ihex_section_already_linked): Likewise.
2146	* mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2147	* mmo.c (mmo_section_already_linked): Likewise.
2148	* nlm-target.h (nlm_section_already_linked): Likewise.
2149	* oasys.c (oasys_section_already_linked): Likewise.
2150	* pef.c (bfd_pef_section_already_linked): Likewise.
2151	* ppcboot.c (ppcboot_section_already_linked): Likewise.
2152	* som.c (som_bfd_discard_group): Likewise.
2153	* srec.c (srec_section_already_linked): Likewise.
2154	* tekhex.c (tekhex_section_already_linked): Likewise.
2155	* versados.c (versados_section_already_linked): Likewise.
2156	* vms.c (vms_section_already_linked): Likewise.
2157	* coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
2158	* xsym.c (bfd_sym_section_already_linked): Likewise.
2159
2160	* bfd-in.h (bfd_section_already_linked_table_init): New.
2161	(bfd_section_already_linked_table_free): Likewise.
2162
2163	* coff-rs6000.c (rs6000coff_vec): Add
2164	_bfd_generic_section_already_linked.
2165	(pmac_xcoff_vec): Likewise.
2166	* coff64-rs6000.c (rs6000coff64_vec): Likewise.
2167	(aix5coff64_vec): Likewise.
2168
2169	* elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
2170	* elflink.c (_bfd_elf_section_already_linked): New function.
2171
2172	* elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
2173
2174	* libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
2175	(_bfd_generic_section_already_linked): New.
2176	(bfd_section_already_linked_hash_entry): Likewise.
2177	(bfd_section_already_linked): Likewise.
2178	(bfd_section_already_linked_table_lookup): Likewise.
2179	(bfd_section_already_linked_table_insert): Likewise.
2180
2181	* linker.c (bfd_section_already_linked): New.
2182	(_bfd_section_already_linked_table): Likewise.
2183	(bfd_section_already_linked_table_lookup): Likewise.
2184	(bfd_section_already_linked_table_insert): Likewise.
2185	(already_linked_newfunc): Likewise.
2186	(bfd_section_already_linked_table_init): Likewise.
2187	(bfd_section_already_linked_table_free): Likewise.
2188	(_bfd_generic_section_already_linked): Likewise.
2189
2190	* section.c (bfd_section): Remove comdat.
2191	(bfd_comdat_info): Moved to ...
2192	* bfd-in.h (coff_comdat_info): Here.
2193	(bfd_coff_get_comdat_section): New.
2194	* coffgen.c (bfd_coff_get_comdat_section): Likewise.
2195	* libcoff-in.h (coff_section_tdata): Add comdat.
2196	* coffcode.h (handle_COMDAT): Updated.
2197	* cofflink.c (coff_link_add_symbols): Likewise.
2198	* ecoff.c (bfd_debug_section): Likewise.
2199
2200	* targets.c (bfd_target): Add _section_already_linked.
2201	(BFD_JUMP_TABLE_LINK): Updated.
2202
2203	* bfd-in2.h: Regenerated.
2204	* libbfd.h: Likewise.
2205	* libcoff.h: Likewise.
2206
22072003-07-21  Paul Brook  <paul@codesourcery.com>
2208
2209	* elflink.c (elf_get_linked_section_vma, compare_link_order,
2210	elf_fixup_link_order): New functions.
2211	(bfd_elf_final_link): Call elf_fixup_link_order.
2212
22132004-07-21  Alexandre Oliva  <aoliva@redhat.com>
2214
2215	* elf-bfd.h (ELF_COMMON_DEF_P): New.
2216	* elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
2217	common definitions.
2218	* elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
2219	_bfd_elf_symbol_refs_local_p.
2220	* elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
2221	symbols.
2222
22232004-07-19  H.J. Lu  <hongjiu.lu@intel.com>
2224
2225	* bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
2226	DYN_NO_NEEDED.
2227	(bfd_elf_get_dyn_lib_class): New prototype.
2228	* elf.c (bfd_elf_get_dyn_lib_class): New function.
2229
2230	* elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
2231	DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
2232	entry is needed. Issue an error if a DT_NEEDED entry is needed
2233	for a file marked DYN_NO_NEEDED.
2234	(elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
2235	for DT_NEEDED tags.
2236
2237	* bfd-in2.h: Regenerated.
2238
22392004-07-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
2240
2241	* elflink.c (elf_section_complain_discarded): Don't complain in
2242	.PARISC.unwind.
2243
22442004-07-10  James E Wilson  <wilson@specifixinc.com>
2245
2246	* elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
2247	(elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
2248	(elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
2249	elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
2250	Fix callers.
2251	(elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64.  Change
2252	bfd_put_64 to bfd_putl64.
2253	(elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2254
22552004-07-09  H.J. Lu  <hongjiu.lu@intel.com>
2256
2257	PR 240
2258	* elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
2259	.init/.fini sections when trying to relax it.
2260
22612004-07-09  Jie Zhang  <zhangjie@magima.com.cn>
2262
2263	* elf.c (assign_file_positions_for_segments): Make sure the
2264	.dynamic section is the first section in the PT_DYNAMIC segment.
2265
22662004-07-09  Nick Clifton  <nickc@redhat.com>
2267
2268	* config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
2269	* elf32-sh-symbian.c: Rename the sh_find_elf_flags and
2270	sh_elf_get_flags_from_mach functions so that they do not conflict
2271	when this target is built with other sh-elf targets.
2272	* elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
2273	suppression of this function.
2274	(sh_elf_find_flags): Likewise.
2275
22762004-07-07  Tomer Levi  <Tomer.Levi@nsc.com>
2277
2278	* Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
2279	(ALL_MACHINES_CFILES): Add cpu-crx.c.
2280	(BFD32_BACKENDS): Add elf32-crx.lo.
2281	(BFD32_BACKENDS_CFILES): Add elf32-crx.c.
2282	(cpu-crx.lo): New target.
2283	(elf32-crx.lo): New target.
2284	* Makefile.in: Regenerate.
2285	* archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
2286	(bfd_archures_list): Add bfd_crx_arch.
2287	* bfd-in2.h: Regenerate.
2288	* config.bfd: Handle crx-*-elf*, crx*.
2289	* configure.in: Handle bfd_elf32_crx_vec.
2290	* configure: Regenerate.
2291	* cpu-crx.c: New file.
2292	* elf32-crx.c: Likewise.
2293	* libbfd.h: Regenerate.
2294	* reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
2295	BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
2296	BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
2297	BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
2298	BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
2299	BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
2300	* targets.c (bfd_elf32_crx_vec): Declare.
2301	(bfd_target_vector): Add bfd_elf32_crx_vec.
2302
23032004-07-06  Nick Clifton  <nickc@redhat.com>
2304
2305	* config.bfd: Add sh-symbian-elf target.
2306	* configure.in: Add bfd_elf32_shl_symbian_vec.
2307	* configure: Regenerate.
2308	* elf-bfd.h (struct elf_backend_data): Add new field
2309	'check_directives'.
2310	* elflink.c (elf_link_add_object_symbols): Invoke the
2311	check_directives function, if defined.
2312	* elfxx-target.h: Provide a default, NULL definition for
2313	check_directives.
2314	* targets.c: Add bfd_elf32_shl_symbian_vec.
2315	* elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
2316	definition.
2317	(elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
2318	* sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
2319	(TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
2320	not already been defined.
2321	* elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
2322	* sh-symbian.c: New file.  Provide functions to support the
2323	* sh-symbian-elf target.
2324	* Makefile.am: Add elf32-sh-symbian.c
2325	* Makefile.in: Regenerate.
2326
23272004-07-05  Andrew Stubbs <andrew.stubbs@superh.com>
2328
2329	* elf32-sh.c: Include ../opcodes/sh-opc.h.
2330	* Makefile.am: Ran make dep-am.
2331	* Makefile.in: Ran make dep-in.
2332
23332004-07-03  Aaron W. LaFramboise  <aaron98wiridge9@aaronwl.com>
2334
2335	* cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
2336	externals properly.
2337
23382004-07-02  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2339
2340	* config.bfd: Add want64 to configuration target s390-*-linux*.
2341
23422004-07-01  H.J. Lu  <hongjiu.lu@intel.com>
2343
2344	* bfd.c (bfd_get_section_ident): New.
2345
2346	* elflink.c (elf_link_read_relocs_from_section): Call
2347	bfd_get_section_ident to identify the section when reporting
2348	error.
2349	(_bfd_elf_link_output_relocs): Likewise.
2350	(elf_link_output_extsym): Likewise.
2351	(elf_link_input_bfd): Likewise.
2352	(bfd_elf_gc_record_vtinherit): Likewise.
2353
2354	* bfd-in2.h: Regenerated.
2355
23562004-07-01  Jie Zhang  <zhangjie@magima.com.cn>
2357	    Nick Clifton  <nickc@redhat.com>
2358
2359	PR 204
2360	* elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
2361	of section symbols to mips_elf_sort_hash_table ().
2362
23632004-07-01  Alan Modra  <amodra@bigpond.net.au>
2364
2365	* elflink.c (elf_section_ignore_discarded_relocs): Revert last
2366	change.  Comment.
2367	(elf_section_complain_discarded): New function.  Handle
2368	.gcc_except_table too.
2369	(elf_link_input_bfd): Rewrite handling of relocs against symbols
2370	in discarded sections.
2371	* elf-bfd.h (elf_discarded_section): Protect macro arg.
2372
23732004-06-30  James E Wilson  <wilson@specifixinc.com>
2374
2375	* elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff.  Initialize
2376	to NULL.  Call get_pltoff if NULL and NEED_PLTOFF is true.
2377
23782004-06-30  H.J. Lu  <hongjiu.lu@intel.com>
2379
2380	PR 233
2381	* elflink.c (elf_link_input_bfd): Issue an error for non-debug
2382	local references to discarded sections and report their
2383	locations.
2384
23852004-06-30  Alan Modra  <amodra@bigpond.net.au>
2386
2387	* elflink.c (elf_section_ignore_discarded_relocs): Don't test
2388	sec_info_type, test section name instead.
2389
23902004-06-29  H.J. Lu  <hongjiu.lu@intel.com>
2391
2392	PR 240
2393	* elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
2394	in .init/.fini sections.
2395
23962004-06-29  Bob Wilson  <bob.wilson@acm.org>
2397
2398	* elf32-xtensa.c (elf_xtensa_relocate_section): Use
2399	bfd_get_section_limit.
2400
24012004-06-29  Bob Wilson  <bob.wilson@acm.org>
2402
2403	* elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
2404	output section size.
2405
24062004-06-29  Alan Modra  <amodra@bigpond.net.au>
2407
2408	* elf64-mmix.c (mmix_set_relaxable_size): Save original size in
2409	rawsize.
2410	(mmix_elf_perform_relocation): Adjust for above change.
2411	(mmix_elf_relocate_section): Likewise.
2412	(mmix_elf_relax_section): Likewise.  Use output_section->rawsize.
2413	(mmix_elf_get_section_contents): Delete.
2414	(bfd_elf64_get_section_contents): Delete.
2415	(mmix_elf_relocate_section): Zero stub area.
2416	* linker.c (default_indirect_link_order): Alloc max of section size
2417	and rawsize.
2418	* simple.c (bfd_simple_get_relocated_section_contents): Likewise.
2419	* section.c (bfd_malloc_and_get_section): Likewise.
2420	(struct bfd_section): Update rawsize comment.
2421	* bfd-in2.h: Regenerate.
2422
2423	* reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
2424
24252004-06-29  Alan Modra  <amodra@bigpond.net.au>
2426
2427	* bfd-in.h (bfd_get_section_limit): Define.
2428	* reloc.c (bfd_perform_relocation, bfd_install_relocation)
2429	(_bfd_final_link_relocate): Use bfd_get_section_limit.
2430	* aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
2431	* coff-arm.c (coff_arm_relocate_section): Likewise.
2432	* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
2433	* cpu-ns32k.c (do_ns32k_reloc): Likewise.
2434	(bfd_ns32k_final_link_relocate): Likewise.
2435	* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
2436	* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
2437	* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
2438	(i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
2439	* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
2440	(m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
2441	* elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
2442	* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2443	* elf32-or32.c (or32_elf_consth_reloc): Likewise.
2444	* elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
2445	* elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
2446	* elf32-sh.c (sh_elf_reloc_loop): Likewise.
2447	* elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
2448	(sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
2449	* elf32-v850.c (v850_elf_reloc): Likewise.
2450	* elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
2451	* elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
2452	* elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
2453	* elf64-mips.c (mips_elf64_gprel32_reloc)
2454	(mips16_gprel_reloc): Likewise.
2455	* elf64-mmix.c (mmix_elf_reloc): Likewise.
2456	* elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
2457	* elf64-sparc.c (init_insn_reloc): Likewise.
2458	* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
2459	* elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
2460	(_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
2461	(_bfd_mips_elf_generic_reloc): Likewise.
2462	* bfd-in2.h: Regenerate.
2463
24642004-06-28  Alan Modra  <amodra@bigpond.net.au>
2465
2466	* bfd-in.h (struct stab_info): Move from stabs.c.
2467	* stabs.c (struct stab_link_includes_table): Delete.
2468	(stab_link_includes_lookup): Delete.
2469	(_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
2470	level of indirection from sinfo parm.
2471	(_bfd_link_section_stabs): Likewise.  Set SEC_LINKER_CREATED on
2472	stabstr section.  Adjust hash table accesses.
2473	* coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
2474	alloc.  Adjust stab_info test.
2475	* cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
2476	(_bfd_coff_final_link): Adjust stab_info test.
2477	(_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
2478	* elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
2479	in place.
2480	* libcoff-in.h (struct coff_link_hash_table): Likewise.
2481	* elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
2482	* elflink.c (bfd_elf_final_link): Don't attempt to link linker created
2483	stabstr section.  Adjust stab_info test.
2484	* libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
2485	(_bfd_write_stab_strings): Adjust prototypes.
2486	* libbfd.h: Regenerate.
2487	* libcoff.h: Regenerate.
2488	* bfd-in2.h: Regenerate.
2489
24902004-06-27  Mark Kettenis  <kettenis@gnu.org>
2491
2492	From Miod Vallat <miod@online.fr>:
2493	* aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
2494
24952004-06-26  Alexandre Oliva  <aoliva@redhat.com>
2496
2497	* elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
2498	(struct elf32_mn10300_link_hash_entry): Remove
2499	pcrel_relocs_copied.
2500	(mn10300_elf_check_relocs): Only reserve dynamic relocations for
2501	R_MN10300_32.  Don't adjust pcrel_relocs_copied.
2502	(mn10300_elf_final_link_relocate): Fail for direct, pc-relative
2503	and gotoff relocations if the symbol doesn't bind locally.  Use
2504	_bfd_elf_symbol_refs_local_p to test.  Don't create dynamic
2505	relocation for PCREL32.
2506	(mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
2507	to test whether a symbol binds locally.
2508	(elf32_mn10300_link_hash_newfunc): Don't initialize
2509	pcrel_relocs_copied.
2510	(_bfd_mn10300_elf_discard_copies): Delete.
2511	(_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
2512
25132004-06-26  Mark Kettenis  <kettenis@gnu.org>
2514
2515	* config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
2516
25172004-06-25  Joel Brobecker  <brobecker@gnat.com>
2518
2519	* som.c (som_set_reloc_info): Correct small typo.
2520
25212004-06-25  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
2522
2523	* elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
2524	(m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
2525	(m32r_elf_gcsweep_hook): Likewise.
2526	(m32r_elf_check_relocs): Likewise.
2527	(m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
2528	R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
2529	* reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
2530	BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
2531	* bfd-in2.h: Regenerated.
2532	* libbfd.h: Regenerated.
2533
25342004-06-24  H.J. Lu  <hongjiu.lu@intel.com>
2535
2536	* elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
2537	relocation symbol.
2538	(elf64_x86_64_relocate_section): Issue an error for
2539	R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
2540	against global symbols when building shared library.
2541
25422004-06-24  Alan Modra  <amodra@bigpond.net.au>
2543
2544	* section.c (struct sec): Rename "_cooked_size" to "size".
2545	Rename "_raw_size" to "rawsize".
2546	(STD_SECTION): Adjust comments.
2547	(bfd_set_section_size, bfd_get_section_contents): Use size.
2548	(bfd_malloc_and_get_section): New function.
2549	* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
2550	* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
2551	Correctly free reloc and contents memory.
2552	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
2553	and fake CIE now that we can shink section size to zero.
2554	(_bfd_elf_write_section_eh_frame): Likewise..
2555	* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
2556	* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
2557	_bfd_stab_section_offset.  Use _bfd_elf_section_offset.
2558	* stabs.c (_bfd_stab_section_offset_): Remove unused args and
2559	unneeded indirection.
2560	* elf.c (_bfd_elf_section_offset): .. and update call.
2561	* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
2562	* libbfd.h: Regenerate.
2563	* bfd-in2.h: Regenerate.
2564
2565	Replace occurrences of "_raw_size" and "_cooked_size" in most places
2566	with "size".  Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
2567	sections.  Use "rawsize", if non-zero, for bfd_get_section_contents
2568	calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
2569	Similarly use "rawsize", if non-zero, in reloc functions to validate
2570	reloc addresses.  Use new bfd_malloc_and_get_section in most places
2571	where bfd_get_section_contents was called.  Expand all occurrences of
2572	bfd_section_size and bfd_get_section_size.  Rename "raw_size" var in
2573	grok_prstatus and similar functions to "size".
2574	* aix386-core.c (aix386_core_file_p): ..
2575	* aix5ppc-core.c (xcoff64_core_p): ..
2576	* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
2577	aout_adobe_set_section_contents): ..
2578	* aout-target.h (callback): ..
2579	* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
2580	MY_bfd_final_link): ..
2581	* aoutf1.h (sunos4_core_file_p): ..
2582	* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2583	adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
2584	final_link, aout_link_input_section): ..
2585	* binary.c (binary_object_p, binary_canonicalize_symtab,
2586	binary_set_section_contents): ..
2587	* bout.c (b_out_callback, b_out_write_object_contents,
2588	b_out_set_section_contents, b_out_bfd_relax_section,
2589	b_out_bfd_get_relocated_section_contents): ..
2590	* cisco-core.c (cisco_core_file_validate): ..
2591	* coff-alpha.c (alpha_ecoff_object_p,
2592	alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
2593	* coff-arm.c (coff_arm_relocate_section,
2594	bfd_arm_allocate_interworking_sections): ..
2595	* coff-h8300.c (h8300_reloc16_extra_cases,
2596	h8300_bfd_link_add_symbols): ..
2597	* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
2598	* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
2599	ppc_bfd_coff_final_link): ..
2600	* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
2601	* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2602	sh_align_loads, sh_coff_get_relocated_section_contents): ..
2603	* coff64-rs6000.c (xcoff64_write_object_contents,
2604	xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
2605	* coffcode.h (coff_compute_section_file_positions,
2606	coff_write_object_contents): ..
2607	* coffgen.c (make_a_section_from_file, coff_write_symbols,
2608	coff_section_symbol, build_debug_section): ..
2609	* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
2610	process_embedded_commands, _bfd_coff_link_input_bfd,
2611	_bfd_coff_write_global_sym): ..
2612	* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
2613	* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
2614	* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
2615	* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2616	_bfd_dwarf2_find_nearest_line): ..
2617	* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
2618	ecoff_compute_section_file_positions,
2619	_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
2620	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
2621	_bfd_elf_discard_section_eh_frame_hdr,
2622	_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
2623	_bfd_elf_write_section_eh_frame,
2624	_bfd_elf_write_section_eh_frame_hdr): ..
2625	* elf-hppa.h (elf_hppa_sort_unwind): ..
2626	* elf-m10200.c (mn10200_elf_relax_section,
2627	mn10200_elf_relax_delete_bytes,
2628	mn10200_elf_get_relocated_section_contents): ..
2629	* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
2630	mn10300_elf_check_relocs, mn10300_elf_relax_section,
2631	mn10300_elf_relax_delete_bytes,
2632	mn10300_elf_get_relocated_section_contents,
2633	_bfd_mn10300_elf_adjust_dynamic_symbol,
2634	_bfd_mn10300_elf_discard_copies,
2635	_bfd_mn10300_elf_size_dynamic_sections,
2636	_bfd_mn10300_elf_finish_dynamic_sections): ..
2637	* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
2638	_bfd_elf_make_section_from_phdr, elf_fake_sections,
2639	bfd_elf_set_group_contents, map_sections_to_segments,
2640	elf_sort_sections, assign_file_positions_for_segments,
2641	SECTION_SIZE, copy_private_bfd_data,
2642	_bfd_elf_get_dynamic_reloc_upper_bound,
2643	_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
2644	_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
2645	elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
2646	elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
2647	_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
2648	* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
2649	bfd_elf32_arm_process_before_allocation,
2650	elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
2651	elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
2652	elf32_arm_write_section): ..
2653	* elf32-cris.c (cris_elf_grok_prstatus,
2654	elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
2655	elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
2656	cris_elf_check_relocs, elf_cris_size_dynamic_sections,
2657	elf_cris_discard_excess_dso_dynamics,
2658	elf_cris_discard_excess_program_dynamics): ..
2659	* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
2660	* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
2661	* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
2662	_frv_create_got_section, _frvfdpic_assign_plt_entries,
2663	elf32_frvfdpic_size_dynamic_sections,
2664	elf32_frvfdpic_modify_segment_map,
2665	elf32_frvfdpic_finish_dynamic_sections): ..
2666	* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
2667	elf32_h8_get_relocated_section_contents): ..
2668	* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
2669	elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
2670	allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
2671	elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
2672	elf32_hppa_finish_dynamic_sections): ..
2673	* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
2674	i370_elf_size_dynamic_sections, i370_elf_check_relocs,
2675	i370_elf_finish_dynamic_sections): ..
2676	* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
2677	allocate_dynrelocs, elf_i386_size_dynamic_sections,
2678	elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
2679	* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
2680	i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
2681	* elf32-ip2k.c (ip2k_is_switch_table_128,
2682	ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
2683	ip2k_relax_switch_table_256, ip2k_elf_relax_section,
2684	adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
2685	* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
2686	m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
2687	allocate_dynrelocs, m32r_elf_size_dynamic_sections,
2688	m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
2689	m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
2690	m32r_elf_get_relocated_section_contents): ..
2691	* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
2692	m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
2693	m68hc11_elf_relax_delete_bytes): ..
2694	* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
2695	m68hc12_elf_size_one_stub): ..
2696	* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
2697	elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
2698	* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
2699	elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
2700	elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
2701	* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2702	elf32_mips_grok_prstatus): ..
2703	* elf32-or32.c (or32_elf_consth_reloc): ..
2704	* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
2705	elf_create_pointer_linker_section, ppc_elf_create_linker_section,
2706	ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
2707	allocate_dynrelocs, ppc_elf_size_dynamic_sections,
2708	ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
2709	ppc_elf_final_write_processing): ..
2710	* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2711	allocate_dynrelocs, elf_s390_size_dynamic_sections,
2712	elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
2713	* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
2714	sh_elf_relax_delete_bytes, sh_elf_align_loads,
2715	sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
2716	sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
2717	sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
2718	* elf32-sh64-com.c (sh64_address_in_cranges,
2719	sh64_get_contents_type): ..
2720	* elf32-sh64.c (sh64_find_section_for_address,
2721	sh64_elf_final_write_processing): ..
2722	* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
2723	sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
2724	allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
2725	elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
2726	* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
2727	* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
2728	elf_vax_size_dynamic_sections, elf_vax_discard_copies,
2729	elf_vax_instantiate_got_entries, elf_vax_relocate_section,
2730	elf_vax_finish_dynamic_sections): ..
2731	* elf32-xstormy16.c (xstormy16_elf_24_reloc,
2732	xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
2733	xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
2734	xstormy16_elf_finish_dynamic_sections): ..
2735	* elf32-xtensa.c (xtensa_read_table_entries,
2736	elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
2737	elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
2738	bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
2739	elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
2740	elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
2741	get_relocation_opcode, retrieve_contents, find_relaxable_sections,
2742	collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
2743	relax_section, shrink_dynamic_reloc_sections, relax_property_section,
2744	xtensa_callback_required_dependence): ..
2745	* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
2746	elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
2747	elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
2748	elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
2749	elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
2750	elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
2751	elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
2752	elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
2753	* elf64-hppa.c (allocate_dynrel_entries,
2754	elf64_hppa_size_dynamic_sections,
2755	elf64_hppa_finish_dynamic_sections): ..
2756	* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
2757	mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
2758	elf64_mips_grok_prstatus): ..
2759	* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
2760	mmix_elf_relocate_section, mmix_elf_final_link,
2761	mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
2762	mmix_elf_relax_section, mmix_elf_get_section_contents): ..
2763	* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
2764	ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
2765	ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
2766	allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
2767	ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
2768	toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
2769	ppc64_elf_build_stubs, ppc64_elf_relocate_section,
2770	ppc64_elf_finish_dynamic_sections): ..
2771	* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
2772	allocate_dynrelocs, elf_s390_size_dynamic_sections,
2773	elf_s390_finish_dynamic_sections): ..
2774	* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
2775	sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
2776	sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
2777	sh64_elf64_finish_dynamic_sections): ..
2778	* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
2779	sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
2780	sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
2781	sparc64_elf_finish_dynamic_symbol,
2782	sparc64_elf_finish_dynamic_sections): ..
2783	* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
2784	elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
2785	elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
2786	elf64_x86_64_finish_dynamic_sections): ..
2787	* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
2788	* elfcode.h (elf_slurp_reloc_table): ..
2789	* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
2790	elf_finalize_dynstr, elf_link_add_object_symbols,
2791	bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
2792	elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
2793	* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
2794	elf32_mips_grok_prstatus): ..
2795	* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
2796	elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
2797	elfNN_ia64_choose_gp, elfNN_ia64_final_link,
2798	elfNN_ia64_finish_dynamic_sections): ..
2799	* elfxx-mips.c (mips_elf_create_procedure_table,
2800	mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
2801	_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
2802	mips_elf_global_got_index, mips_elf_multi_got,
2803	mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
2804	mips_elf_allocate_dynamic_relocations,
2805	mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
2806	_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
2807	_bfd_mips_elf_always_size_sections,
2808	_bfd_mips_elf_size_dynamic_sections,
2809	_bfd_mips_elf_finish_dynamic_symbol,
2810	_bfd_mips_elf_finish_dynamic_sections,
2811	_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
2812	_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
2813	_bfd_elf_mips_get_relocated_section_contents,
2814	_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
2815	* hp300hpux.c (callback): ..
2816	* hppabsd-core.c (make_bfd_asection): ..
2817	* hpux-core.c (make_bfd_asection): ..
2818	* i386linux.c (linux_link_create_dynamic_sections,
2819	bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
2820	* i386msdos.c (msdos_write_object_contents): ..
2821	* i386os9k.c (os9k_callback, os9k_write_object_contents,
2822	os9k_set_section_contents): ..
2823	* ieee.c (parse_expression, ieee_slurp_external_symbols,
2824	ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
2825	ieee_write_section_part, do_with_relocs, do_as_repeat,
2826	do_without_relocs, ieee_write_debug_part, init_for_output,
2827	ieee_set_section_contents): ..
2828	* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
2829	* irix-core.c (do_sections, make_bfd_asection): ..
2830	* libaout.h (aout_section_merge_with_text_p): ..
2831	* libbfd.c (_bfd_generic_get_section_contents,
2832	_bfd_generic_get_section_contents_in_window): ..
2833	* linker.c (default_indirect_link_order): ..
2834	* lynx-core.c (make_bfd_asection): ..
2835	* m68klinux.c (linux_link_create_dynamic_sections,
2836	bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2837	* mach-o.c (bfd_mach_o_make_bfd_section,
2838	bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
2839	bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
2840	bfd_mach_o_scan_read_segment): ..
2841	* merge.c (_bfd_add_merge_section, record_section, merge_strings,
2842	_bfd_merge_sections): ..
2843	* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
2844	mmo_map_set_sizes, mmo_canonicalize_symtab,
2845	mmo_internal_write_section, mmo_write_object_contents): ..
2846	* netbsd-core.c (netbsd_core_file_p): ..
2847	* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
2848	nlm_alpha_set_public_section): ..
2849	* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
2850	* nlm32-sparc.c (nlm_sparc_write_import): ..
2851	* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
2852	nlm_compute_section_file_positions): ..
2853	* oasys.c (oasys_object_p, oasys_slurp_section_data,
2854	oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
2855	* opncls.c (get_debug_link_info): ..
2856	* osf-core.c (make_bfd_asection): ..
2857	* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
2858	adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
2859	final_link, aout_link_input_section): ..
2860	* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
2861	pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
2862	* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
2863	bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
2864	* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
2865	* ptrace-core.c (ptrace_unix_core_file_p): ..
2866	* reloc.c (bfd_perform_relocation, bfd_install_relocation,
2867	_bfd_final_link_relocate, bfd_generic_relax_section,
2868	bfd_generic_get_relocated_section_contents): ..
2869	* reloc16.c (bfd_coff_reloc16_relax_section,
2870	bfd_coff_reloc16_get_relocated_section_c): ..
2871	* riscix.c (riscix_some_aout_object_p): ..
2872	* rs6000-core.c (read_hdr, make_bfd_asection): ..
2873	* sco5-core.c (make_bfd_asection): ..
2874	* simple.c (bfd_simple_get_relocated_section_contents): ..
2875	* som.c (som_object_setup, setup_sections, som_prep_headers,
2876	som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
2877	som_set_reloc_info, som_get_section_contents,
2878	som_bfd_link_split_section): ..
2879	* sparclinux.c (linux_link_create_dynamic_sections,
2880	bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
2881	* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
2882	* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
2883	_bfd_write_stab_strings, _bfd_stab_section_offset): ..
2884	* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
2885	bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
2886	sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
2887	sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
2888	sunos_finish_dynamic_link): ..
2889	* syms.c (_bfd_stab_section_find_nearest_line): ..
2890	* tekhex.c (first_phase, tekhex_set_section_contents,
2891	tekhex_write_object_contents): ..
2892	* trad-core.c (trad_unix_core_file_p): ..
2893	* versados.c (process_esd, process_otr, process_otr): ..
2894	* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
2895	* vms-misc.c (add_new_contents): ..
2896	* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
2897	* vms.c (vms_set_section_contents): ..
2898	* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
2899	xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
2900	_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
2901	* xsym.c (bfd_sym_scan): .. See above.
2902
29032004-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2904
2905	* elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
2906	calling _bfd_merged_section_offset only for section symbols.
2907
29082004-06-22  Alan Modra  <amodra@bigpond.net.au>
2909
2910	* elf32-ppc.c (ppc_elf_relax_section): Implement reference code
2911	for handling SEC_MERGE symbols in relax_section.
2912
29132004-06-21  Alexandre Oliva  <aoliva@redhat.com>
2914
2915	2003-05-15  Richard Sandiford  <rsandifo@redhat.com>
2916	* cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
2917	linked together. Mark the result as h8300sx code.
2918
29192004-06-21  Alexandre Oliva  <aoliva@redhat.com>
2920
2921	* elf-bfd.h (struct elf_backend_data): Added
2922	elf_backend_omit_section_dynsym.
2923	(_bfd_elf_link_omit_section_dynsym): Declare.
2924	* elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
2925	(elf_backend_omit_section_dynsym): Use it for frvfdpic.
2926	* elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
2927	(_bfd_elf_link_renumber_dynsyms): ... this function.
2928	* elfxx-target.h (elf_backend_omit_section_dynsym): Default to
2929	_bfd_elf_link_omit_section_dynsym).
2930	(elfNN_bed): Added elf_backend_omit_section_dynsym.
2931
29322004-06-21  Nick Clifton  <nickc@redhat.com>
2933
2934	* coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
2935	flags.
2936
29372004-06-17  Jerome Guitton  <guitton@gnat.com>
2938
2939	* bfd-in.h (bfd_cache_close_all): New function declaration.
2940	* bfd-in2.h: Regenerate.
2941	* cache.c (bfd_cache_close_all): New function definition.
2942
29432004-06-16  Mark Kettenis  <kettenis@gnu.org>
2944
2945	* configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
2946	4.10 and beyond.
2947	* configure: Regenerate.
2948
29492004-06-16  Daniel Jacobowitz  <dan@debian.org>
2950
2951	* elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
2952	the pre-existing section.
2953
29542004-06-15  Alan Modra  <amodra@bigpond.net.au>
2955
2956	* section.c (struct sec): Remove usused flags.  Reorganize a little.
2957	(bfd_get_section_size_before_reloc): Delete.
2958	(bfd_get_section_size_after_reloc): Delete.
2959	(STD_SECTION): Update.
2960	(bfd_get_section_size_now): Delete.
2961	(bfd_set_section_contents): Don't referece reloc_done.
2962	(bfd_get_section_contents): Remove reloc_done comment.
2963	* bout.c (b_out_bfd_get_relocated_section_contents): Don't set
2964	reloc_done.
2965	* coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
2966	* ecoff.c (bfd_debug_section): Update initializer.
2967	* elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
2968	* reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
2969	* bfd-in.h (bfd_section_size): Expand.
2970	(bfd_get_section_size): New macro.
2971	* bfd-in2.h: Regenerate.
2972	* coff64-rs6000.c (xcoff64_write_object_contents): Replace
2973	bfd_get_section_size_before_reloc with bfd_get_section_size.
2974	* coffcode.h (coff_write_object_contents): Likewise.
2975	* coffgen.c (build_debug_section): Likewise.
2976	* dwarf1.c (parse_line_table): Likewise.
2977	(_bfd_dwarf1_find_nearest_line): Likewise.
2978	* ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
2979	* i386msdos.c (msdos_write_object_contents): Likewise.
2980	* pdp11.c (squirt_out_relocs): Likewise.
2981	* elf32-sh64.c (sh64_find_section_for_address): Remove comment.
2982	* elf64-mmix.c (mmix_elf_final_link): Update comment.
2983
29842004-06-14  Chris Demetriou  <cgd@broadcom.com>
2985
2986	* elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
2987	removal) with updated comment.
2988	(bfd_elf32_bfd_reloc_type_lookup): Add back case for
2989	BFD_RELOC_32_PCREL.
2990	(mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
2991	* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
2992
29932004-06-12  Alan Modra  <amodra@bigpond.net.au>
2994
2995	* elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
2996	overflow on branches to undefweaks.
2997
29982004-06-11  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
2999
3000	* coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3001	as ecoff_section_data() does not return a valid lvalue.
3002
30032004-06-09  Alexandre Oliva  <aoliva@redhat.com>
3004
3005	* elflink.c (elf_sort_symbol): Compare section id, not pointers.
3006	(elf_link_add_object_symbols): Likewise.
3007
3008	* elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3009	(elf_backend_reloc_type_class): New.
3010
30112004-06-08  Mark Kettenis  <kettenis@gnu.org>
3012
3013	* configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3014	netbsd-core.lo.
3015	* configure: Regenerate.
3016
30172004-06-07  Daniel Jacobowitz  <dan@debian.org>
3018
3019	From:  Albert Chin-A-Young  <china@thewrittenword.com>
3020	* elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3021	to unsigned int.
3022
30232004-05-29  H.J. Lu  <hongjiu.lu@intel.com>
3024
3025	* elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3026	change.
3027
30282004-05-28  DJ Delorie  <dj@redhat.com>
3029
3030	* elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3031	for linking, but otherwise adjust reloc for merged sections.
3032
30332004-05-28  H.J. Lu  <hongjiu.lu@intel.com>
3034
3035	* elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3036	_bfd_merged_section_offset for local symbols.
3037
30382004-05-28  Andrew Stubbs <andrew.stubbs@superh.com>
3039
3040	* Makefile.am: Regenerate dependencies.
3041	* Makefile.in: Regenerate.
3042	* archures.c: Add bfd_mach_sh3_nommu .
3043	* bfd-in2.h: Regenerate.
3044	* cpu-sh.c: Add sh3-nommu architecture.
3045	(bfd_to_arch_table): Create new table.
3046	(sh_get_arch_from_bfd_mach): Create new function.
3047	(sh_get_arch_up_from_bfd_mach): Create new function.
3048	(sh_merge_bfd_arch): Create new function.
3049	* elf32-sh.c (sh_ef_bfd_table): Add table.
3050	(sh_elf_check_relocs): Replace switch statement with
3051	use of sh_ef_bfd_table .
3052	(sh_elf_get_flags_from_mach): Add new function.
3053	(sh_find_elf_flags): Likewise.
3054	(sh_elf_copy_private_data): Replace most of non-elf contents
3055	with a call to sh_merge_bfd_arch() .
3056
30572004-05-27  Michael Chastain  <mec.gnu@mindspring.com>
3058
3059	* Makefile.am (bfdver.h): Use explicit filename, not $< .
3060	* Makefile.in: Regenerate.
3061
30622004-05-27  Alexandre Oliva  <aoliva@redhat.com>
3063
3064	* elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3065	custom calling conventions for dynamic symbols.
3066	(mn10300_elf_relax_section): Avoid relaxing a function as a local
3067	symbol if it's an alias to a global one.
3068
30692004-05-26  H.J. Lu  <hongjiu.lu@intel.com>
3070
3071	* elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3072	change.
3073
30742004-05-27  Alexandre Oliva  <aoliva@redhat.com>
3075
3076	* elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3077	loop over hashes.
3078
30792004-05-26  Alan Modra  <amodra@bigpond.net.au>
3080
3081	* elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3082	for SHT_GROUP sections.
3083
30842004-05-25  Alan Modra  <amodra@bigpond.net.au>
3085
3086	* elflink.c (elf_link_add_object_symbols): Don't set up merge
3087	section data here..
3088	* elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3089	* merge.c: Formatting.  Remove unnecessary casts.  Expand
3090	bfd_get_section_alignment macro.
3091	(struct sec_merge_sec_info): Rename "first" to "first_str".  Update
3092	use throughout file.
3093	(_bfd_add_merge_section): Rename from _bfd_merge_section.  Update
3094	comment.  Abort on dynamic or non-SEC_MERGE input.  Don't test
3095	section name to determine sinfo group, instead test output section
3096	and alignment.
3097	(_bfd_merge_sections): Add struct bfd_link_info param.  Call
3098	_bfd_strip_section_from_output rather than just twiddling flags.
3099	* libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3100	(_bfd_merge_sections): Update prototype.
3101	* libbfd.h: Regenerate.
3102
31032004-05-24  Mark Kettenis  <kettenis@gnu.org>
3104
3105	* netbsd-core.c: Correctly indent section that sets architecture
3106	from machine ID.
3107
3108	From Miod Vallat <miod@online.fr>:
3109	* m88kopenbsd.c: New file.
3110	* targets.c (m88k_openbsd_vec): New.
3111	* config.bfd: Add m88k-*-openbsd*.
3112	* configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3113	(m88kopenbsd_vec): New.
3114	* configure: Regenerate.
3115	* Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3116	(BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3117	Run "make dep-am".
3118	* Makefile.in: Regenerate.
3119	* po/SRC-POTFILES.in: Regenerate.
3120
31212004-05-24  Nick Clifton  <nickc@redhat.com>
3122
3123	* hash.c: Remove bogus node "Changing the default Hash Table Size"
3124	introduced by hash table size patch.
3125
31262004-05-22  Ben Elliston  <bje@au.ibm.com>
3127
3128	* configure.in (is_release): Remove.
3129	(bfd_version_date, bfd_version, bfd_version_string): Likewise.
3130	(AC_OUTPUT): Don't output bfdver.h from version.h.
3131	* configure: Regenerate.
3132	* Makefile.am (RELEASE): New variable.
3133	(bfdver.h): New target.
3134	* Makefile.in: Regenerate.
3135	* doc/Makefile.in: Likewise.
3136
31372004-05-22  Ben Elliston  <bje@au.ibm.com>
3138
3139	* Makefile.am (config.status): Don't depend on version.h.
3140	* Makefile.in: Regenerate.
3141
31422004-05-22  Alan Modra  <amodra@bigpond.net.au>
3143
3144	* merge.c (_bfd_merged_section_offset): Remove "addend" param.
3145	* libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3146	* libbfd.h: Regenerate.
3147	* elf.c (_bfd_elf_rela_local_sym): Adjust call.
3148	(_bfd_elf_rel_local_sym): Likewise.
3149	* elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
3150	(elf_link_input_bfd): Likewise.
3151	* elf32-ppc.c (ppc_elf_relax_section): Likewise.
3152	* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
3153	* elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3154	(elfNN_ia64_relocate_section): Likewise.
3155
31562004-05-21  Andy Chittenden  <achittenden@bluearc.com>
3157
3158	* hash.c (bfd_default_hash_table_size): New variable.
3159	(bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
3160	(bfd_hash_set_default_size): New function.  Set the default size
3161	to a selected prime number close to the argument.  Document new
3162	function.
3163	* bfd-in.h: Add prototype for  bfd_hash_set_default_size.
3164	* bfd-in2.h: Regenerate.
3165	* Makefile.am (hash.lo): Add dependency upon libiberty.h.
3166	* Makefile.in: Regenerate.
3167
31682004-05-21  Mark Kettenis  <kettenis@gnu.org>
3169
3170	* libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
3171	* netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
3172	arm, m68k, m88k and hppa core files.
3173
31742004-05-21  Nick Clifton  <nickc@redhat.com>
3175
3176	* bfdio.c (bfd_bread): Do not use iovec if it is NULL.
3177	(bfd_bwrite): Likewise.
3178	(bfd_tell): Likewise.
3179	(bfd_flush): Likewise.
3180	(bfd_stat): Likewise.
3181	(bfd_seek): Likewise.
3182	(bfd_get_mtime): Likewise.
3183	(bfd_get_size): Likewise.
3184
31852004-05-19  Ben Elliston  <bje@au.ibm.com>
3186
3187	* dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
3188
31892004-05-19  Mikulas Patocka  <mikulas@artax.karlin.mff.cuni.cz>
3190
3191	* archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
3192	(bfd_generic_openr_next_archived_file): Likewise.
3193
31942004-05-17  Bob Wilson  <bob.wilson@acm.org>
3195
3196	* elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
3197	section names by inserting a new substring after .gnu.linkonce, except
3198	for .gnu.linkonce.t.* where the "t." is replaced.
3199
32002004-05-17  Adam Nemet  <anemet@lnxw.com>
3201
3202	* config.bfd (sparc-*-lynxos* case): Add to obsolete list.
3203	(m68-*-lynxos* case): Likewise.
3204	(powerpc-*-lyxnos* case): New case.
3205	(i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
3206
32072004-05-17  David Heine  <dlheine@tensilica.com>
3208
3209	* aout-target.h (MY_bfd_copy_private_header_data): Define.
3210	* aout-tic30.c (MY_bfd_copy_private_header_data): Define.
3211	* bfd.c (bfd_copy_private_header_data): Define.
3212	* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
3213	interface.
3214	* coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
3215	* coffcode.h (coff_bfd_copy_private_header_data): Define.
3216	* elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
3217	* elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
3218	segments by calling copy_private_bfd_data.
3219	(_bfd_elf_copy_private_header_data): Define.
3220	* elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
3221	* libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
3222	* libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
3223	* mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
3224	* mmo.c (mmo_bfd_copy_private_header_data): Define.
3225	* ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
3226	* som.c (som_bfd_copy_private_header_data): Define.
3227	* targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
3228	* vms.c (vms_bfd_copy_private_header_data): Define.
3229	* bfd-in2.h: Regenerate.
3230	* libbfd.h: Regenerate.
3231
32322004-05-15  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
3233
3234	* elfxx-mips.c (MINUS_TWO): Define.
3235	(mips_elf_higher, mips_elf_highest,
3236	mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
3237	some bfd_vma values.
3238	(_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
3239
32402004-05-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3241
3242	* som.c (log2): Rename to exact_log2.  Adjust all callers.
3243
32442004-05-13  Paul Brook  <paul@codesourcery.com>
3245
3246	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
3247	dwarf3 format CIE entries.  Remove comment about the size of the
3248	ra_column field.  It is now correctly deduced.
3249
32502004-05-13  Joel Sherrill <joel@oarcorp.com>
3251
3252	* config.bfd (or32-*-rtems*): Switch to elf.
3253
32542004-05-13  Nick Clifton  <nickc@redhat.com>
3255
3256	* po/fr.po: Updated French translation.
3257
32582004-05-11  Jakub Jelinek  <jakub@redhat.com>
3259
3260	* elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
3261	into .dynsym if elf_section_data (sec)->dynindx <= 0.
3262	Adjust counting of last_local.
3263	(_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
3264	other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
3265	created by the linker nor !SHF_ALLOC.
3266
3267	* elf32-i386.c (elf_i386_finish_dynamic_sections): Point
3268	DT_PLTGOT to the start of the .got.plt section instead of the
3269	.got output section.  Set sh_entsize for .got section in addition
3270	to .got.plt.
3271	(elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3272	is at sgot->output_section->vma.
3273	* elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
3274	DT_PLTGOT to the start of the .got.plt section instead of the
3275	.got output section.
3276	(elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
3277	is at sgot->output_section->vma.  Set sh_entsize for .got section
3278	in addition to .got.plt.
3279	* elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
3280	(bfd_section_from_phdr): Likewise.
3281	(map_sections_to_segments): Likewise.
3282	(assign_file_positions_for_segments): Likewise.
3283	(get_program_header_size): Likewise.
3284	* elflink.c (bfd_elf_size_dynamic_sections): Set
3285	elf_tdata (output_bfd)->relro from info->relro.
3286	* elf-bfd.h (struct elf_obj_tdata): Add relro field.
3287
32882004-05-08  Alexandre Oliva  <aoliva@redhat.com>
3289
3290	* elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
3291	a zero symndx for which we hadn't accounted a dynamic relocation.
3292	(_frvfdpic_add_rofixup): Likewise.
3293
32942004-05-07  Brian Ford  <ford@vss.fsi.com>
3295	    DJ Delorie  <dj@redhat.com>
3296
3297	* coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
3298	Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
3299	* peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
3300	IMAGE_FILE_LARGE_ADDRESS_AWARE.  Use PE defines.
3301
33022004-05-07  Alexandre Oliva  <aoliva@redhat.com>
3303
3304	* elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
3305	immediately if there's no link info.
3306	(elf32_frvfdpic_copy_private_bfd_data): New.
3307	(bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
3308
33092004-05-06  Zack Weinberg  <zack@codesourcery.com>
3310
3311	* dwarf2.c (add_line_info): Also set info->filename to NULL if
3312	filename argument is null; do not call strlen on a null pointer.
3313
33142004-05-06  Daniel Jacobowitz  <drow@mvista.com>
3315
3316	* elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
3317	special case.
3318
33192004-05-05  Alexandre Oliva  <aoliva@redhat.com>
3320
3321	* configure.in (bfd_elf32_frvfdpic_vec): New.
3322	* configure: Rebuilt.
3323	* targets.c (bfd_elf32_frvfdpic_vec): New.
3324	* config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
3325	on the latter.
3326	* elf32-frv.c: Prefix all identifiers added for FDPIC support with
3327	frvfdpic instead of frv.  Rearrange elf-target macros such that
3328	the FDPIC-specific ones are only defined for this new target
3329	vector.
3330	(bfd_elf32_frvfdpic_vec): Declare.
3331	(IS_FDPIC): New.
3332	(elf32_frv_relocate_section): Use it to enable segment checking
3333	and to control rofixup emission.  Add output section vma to
3334	applied relocation in non-LOAD non-ALLOC sections.  Use
3335	_bfd_error_handler for errors.
3336	(_frv_create_got_section): Create .rel.got and .rofixup only in
3337	FDPIC.  Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
3338	linker script.
3339	(elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
3340	(elf32_frvfdpic_modify_segment_map): Likewise.
3341	(elf32_frv_finish_dynamic_sections): New, do-nothing.
3342	(elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC.  Improve
3343	error message if we miscompute the rofixup size.
3344	(frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
3345	(frvfdpic_elf_encode_eh_address): Likewise.
3346	(elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
3347	Record relocs only in FDPIC.  Make sure _gp is defined for GPREL
3348	relocs.  Reject unknown relocation types.
3349	(elf32_frv_object_p): Make sure target vector matches FDPIC bits.
3350	(frv_elf_merge_private_bfd_data): Likewise.
3351	(ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
3352	0x4000 for newly-added elf32-frvfdpic.
3353
33542004-05-05  Nick Clifton  <nickc@redhat.com>
3355
3356	PR/136
3357	* cache.c (bfd_cache_lookup_worker): Call abort() rather than
3358	returning NULL as most users of this function do not check its
3359	return value.
3360	* hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
3361	of bfd_cache_lookup().
3362	* sco5-core.c (sco5_core_file_p): Likewise.
3363	* trad-core.c (trad_unix_core_file_p): Likewise.
3364
33652004-05-05  Nick Clifton  <nickc@redhat.com>
3366
3367	* cache.c (bfd_cache_lookup): Improve formatting.
3368	* archive.c: Fix formatting.
3369
33702004-05-05  Peter Barada  <peter@the-baradas.com>
3371
3372	* bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
3373	* cpu-m68k.c(bfd_m68k_arch): Likewise.
3374	* bfd-in2.h(bfd_architecture): Regenerate.
3375
33762004-05-03  Alan Modra  <amodra@bigpond.net.au>
3377
3378	* elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
3379	SEC_MERGE sections.
3380	* elflink.c (elf_link_input_bfd): Adjust output reloc index for
3381	those against discarded link-once and SEC_MERGE section symbols.
3382
33832004-05-02  H.J. Lu  <hongjiu.lu@intel.com>
3384
3385	* section.c (bfd_get_section_by_name_if): New.
3386	* bfd-in2.h: Regenerated.
3387
33882004-05-02  Alan Modra  <amodra@bigpond.net.au>
3389
3390	* som.c (som_bfd_is_group_section): Define.
3391
33922004-05-01  Alan Modra  <amodra@bigpond.net.au>
3393
3394	* section.c (bfd_make_section_anyway): Copy the whole
3395	bfd_hash_entry, not just "next" from existing entry.
3396
33972004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
3398
3399	* elf.c (bfd_section_from_shdr): Maintain the section order in
3400	a section group.
3401	(special_sections): Add ".note.GNU-stack".
3402	(elf_fake_sections): Handle section group for relocatable
3403	link..
3404
34052004-04-30  H.J. Lu  <hongjiu.lu@intel.com>
3406
3407	* section.c (bfd_sections_find_if): New.
3408	* bfd-in2.h: Regenerated.
3409
34102004-04-30  Alan Modra  <amodra@bigpond.net.au>
3411
3412	* section.c (bfd_make_section_anyway): Add all sections to hash tab.
3413
3414	* elf-bfd.h (bfd_elf_is_group_section): Declare.
3415	* elf.c (bfd_elf_is_group_section): New function.
3416	* elfxx-target.h (bfd_elfNN_bfd_is_group_section
3417	* section.c (bfd_generic_is_group_section): New function.
3418	* targets.c (struct bfd_target): Add _bfd_is_group_section field.
3419	(BFD_JUMP_TABLE_LINK): Adjust.
3420	* aout-adobe.c (aout_32_bfd_is_group_section): Define.
3421	* aout-target.h (MY_bfd_is_group_section): Define.
3422	* aout-tic30.c (MY_bfd_is_group_section): Define.
3423	* bfd.c (bfd_is_group_section): Define.
3424	* binary.c (binary_bfd_is_group_section): Define.
3425	* bout.c (b_out_bfd_is_group_section): Define.
3426	* coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
3427	* coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
3428	* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
3429	* coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
3430	* coffcode.h (coff_bfd_is_group_section): Define.
3431	* i386msdos.c (msdos_bfd_is_group_section): Define.
3432	* i386os9k.c (os9k_bfd_is_group_section): Define.
3433	* ieee.c (ieee_bfd_is_group_section): Define.
3434	* ihex.c (ihex_bfd_is_group_section): Define.
3435	* libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
3436	* mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
3437	* mmo.c (mmo_bfd_is_group_section): Define.
3438	* nlm-target.h (nlm_bfd_is_group_section): Define.
3439	* oasys.c (oasys_bfd_is_group_section): Define.
3440	* pef.c (bfd_pef_bfd_is_group_section): Define.
3441	* ppcboot.c (ppcboot_bfd_is_group_section): Define.
3442	* srec.c (srec_bfd_is_group_section): Define.
3443	* tekhex.c (tekhex_bfd_is_group_section): Define.
3444	* versados.c (versados_bfd_is_group_section): Define.
3445	* vms.c (vms_bfd_is_group_section): Define.
3446	* xsym.c (bfd_sym_bfd_is_group_section): Define.
3447	* bfd-in2.h: Regenerate.
3448	* libbfd.h: Regenerate.
3449
34502004-04-30  Alan Modra  <amodra@bigpond.net.au>
3451
3452	* elflink.c (elf_gc_mark): Follow indirect and warning syms.
3453
34542004-04-30  Hans-Peter Nilsson  <hp@axis.com>
3455
3456	* configure.in: Update version to 2.15.91.
3457	* configure: Regenerate.
3458
34592004-04-29  Brian Ford  <ford@vss.fsi.com>
3460
3461	* bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
3462	* coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
3463	[!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
3464	(coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
3465	[COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
3466	.gnu.linkonce.wi. sections.
3467	* pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
3468	(COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
3469	.gnu.linkonce.wi..
3470	* pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
3471	(COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3472
34732004-04-28  Chris Demetriou  <cgd@broadcom.com>
3474
3475	* reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
3476	* bfd-in2.h: Regenerate.
3477	* libbfd.h: Likewise.
3478
34792004-04-28  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3480
3481	* som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
3482	dup_common fields.
3483	(setup_sections): Use som_subspace_dictionary_record struct instead
3484	subspace_dictionary_record.  Set SEC_LINK_ONCE if subspace is
3485	is_comdat, is_common or dup_common.
3486	(som_prep_headers): Use som_subspace_dictionary_record struct.  Set
3487	is_comdat, is_common and dup_common in section subspace_dict from
3488	copy_data.
3489	(som_begin_writing): Use som_subspace_dictionary_record struct.
3490	(som_finish_writing): Likewise.
3491	(som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
3492	is_common and dup_common flags in info for symbol.  Add comment
3493	regarding linker support for these fields.  Slightly reorganize
3494	function.
3495	(som_build_and_write_symbol_table): Set is_comdat, is_common and
3496	dup_common fields in symbol table from symbol info.
3497	(bfd_som_set_subsection_attributes): Add comdat, common and dup_common
3498	arguments.  Set corresponding fields in copy_data.  Change all callers.
3499	(som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
3500	symbol table.
3501	(som_vec): Add SEC_LINK_ONCE to applicable section flags.
3502	* som.h (som_subspace_dictionary_record): Define.
3503	(som_copyable_section_data_struct): Add is_comdat, is_common and
3504	dup_common fields.
3505	(som_section_data_struct): Use som_subspace_dictionary_record struct
3506	instead of subspace_dictionary_record.
3507	(bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
3508
35092004-04-27  Bob Wilson  <bob.wilson@acm.org>
3510
3511	* elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
3512	if set.  Check reloc_done flag before applying relocations.  Use
3513	output addresses, both when applying relocations and when comparing
3514	against the specified section.
3515	(elf_xtensa_relocate_section): Use output address to check if dynamic
3516	reloc is in a literal pool.  Set section's reloc_done flag.
3517
35182004-04-27  H.J. Lu  <hongjiu.lu@intel.com>
3519
3520	* elf32-sh64.c (elf_backend_section_flags): New. Defined.
3521	(sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
3522	section.
3523	(sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
3524	section.
3525
35262004-04-27  Alan Modra  <amodra@bigpond.net.au>
3527
3528	* elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
3529	structure field removed in 2004-04-24 patch.
3530	* elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
3531
3532	* elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
3533	Constify hdr arg.
3534	* elf32-arm.h (elf32_arm_section_flags): Likewise.
3535	* elf64-alpha.c (elf64_alpha_section_flags): Likewise.
3536	* elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
3537	* elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
3538	field before calling elf_backend_section_flags.
3539
35402004-04-24  Chris Demetriou  <cgd@broadcom.com>
3541
3542	* elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
3543	(elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
3544	(bfd_elf32_bfd_reloc_type_lookup): Remove cases for
3545	BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
3546	and BFD_RELOC_32_PCREL.
3547	(mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
3548	R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
3549	* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3550	(_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
3551	(mips_elf_next_relocation): Move comment about matching HI/LO
3552	relocations to...
3553	(_bfd_mips_elf_relocate_section): Here.  Remove handling for
3554	R_MIPS_GNU_REL_HI16.
3555
35562004-04-23  Chris Demetriou  <cgd@broadcom.com>
3557
3558	* coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
3559	(mips_switch_reloc, mips_read_relocs, mips_relax_section)
3560	(mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
3561	(mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
3562	and update comments to reflect current usage.
3563	(mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
3564	and MIPS_R_SWITCH, as well as several empty entries.  Update comment
3565	for MIPS_R_PCREL16.
3566	(mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
3567	(mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
3568	for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3569	(mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
3570	type number to be MIPS_R_PCREL16.
3571	(mips_relocate_section): Remove support for link-time relaxation
3572	of branches used by embedded-PIC.  Remove support for MIPS_R_SWITCH,
3573	MIPS_R_RELLO, and MIPS_R_RELHI relocations.
3574	(_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
3575	* ecoff.c (ecoff_indirect_link_order): Remove support for link-time
3576	relaxation of branches used by embedded-PIC.
3577	* ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
3578	* libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
3579	related members, update comment.
3580	* pe-mips.c: Remove disabled (commented-out and #if 0'd)
3581	code related to embedded-PIC.
3582	* elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
3583	initialization of now-removed 'adjust' member of
3584	'struct ecoff_debug_info'.
3585
35862004-04-23  Chris Demetriou  <cgd@broadcom.com>
3587
3588	* elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
3589
35902004-04-21  Philip Blundell  <pb@nexus.co.uk>
3591
3592	* elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
3593	relocs for locally defined symbols during -shared final link.
3594	(elf32_arm_final_link_relocate): Likewise.
3595
35962004-04-22  Jakub Jelinek  <jakub@redhat.com>
3597
3598	* elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
3599	ELF_LINK_POINTER_EQUALITY_NEEDED.
3600	(elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
3601	if r_type is not R_X86_64_PC32.
3602	(elf64_x86_64_finish_dynamic_symbol): If
3603	ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
3604	SHN_UNDEF symbols.
3605
36062004-04-22  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
3607
3608	* elf32-sh.c (sh_elf_plt_sym_val): New function.
3609	(elf_backend_plt_sym_val): Define.
3610
36112004-04-22  Andrew Cagney  <cagney@redhat.com>
3612
3613	* opncls.c (bfd_alloc): Fix type of "wanted" in doco.
3614
36152004-04-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
3616
3617	* hpux-core.c (hpux_core_core_file_p): Add cast in call to
3618	make_bfd_asection.
3619	* som.c (som_set_section_contents): Constantify second argument.
3620	(hppa_som_gen_reloc_type): Abort for unsupported selectors.
3621	(som_object_setup): Rework to avoid warning.
3622	(setup_sections, som_write_fixups, bfd_section_from_som_symbol):
3623	Likewise.
3624
36252004-04-22  Andrew Cagney  <cagney@redhat.com>
3626
3627	* cache.c (bfd_cache_close): Check for a previously closed file.
3628
36292004-04-22  Jakub Jelinek  <jakub@redhat.com>
3630
3631	* bfd.c (bfd_get_synthetic_symtab): Define.
3632	* targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
3633	NAME##_get_synthetic_symtab.
3634	(struct bfd_target): Add _bfd_get_synthetic_symtab.
3635	* libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
3636	* elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
3637	relplt_name fields.
3638	(_bfd_elf_get_synthetic_symtab): New prototype.
3639	* elfcode.h (elf_get_synthetic_symtab): Define.
3640	* elf.c (_bfd_elf_get_synthetic_symtab): New function.
3641	* elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
3642	(elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
3643	(elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
3644	* bfd-in2.h: Rebuilt.
3645	* libbfd.h: Rebuilt.
3646	* elf32-i386.c (elf_i386_plt_sym_val): New function.
3647	(elf_backend_plt_sym_val): Define.
3648	* elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
3649	(elf_backend_plt_sym_val): Define.
3650	* elf32-s390.c (elf_s390_plt_sym_val): New function.
3651	(elf_backend_plt_sym_val): Define.
3652	* elf64-s390.c (elf_s390_plt_sym_val): New function.
3653	(elf_backend_plt_sym_val): Define.
3654	* elf32-sparc (elf32_sparc_plt_sym_val): New function.
3655	(elf_backend_plt_sym_val): Define.
3656	* elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
3657	(elf_backend_plt_sym_val): Define.
3658	* elf32-ppc.c (ppc_elf_plt_sym_val): New function.
3659	(elf_backend_plt_sym_val): Define.
3660	* aout-target.h (MY_get_synthetic_symtab): Define.
3661	* aout-tic30.c (MY_get_synthetic_symtab): Define.
3662	* coff-rs6000.c (rs6000coff_vec): Add
3663	_bfd_nodynamic_get_synthetic_symtab.
3664	(pmac_xcoff_vec): Likewise.
3665	* coff64-rs6000.c (rs6000coff64_vec): Add
3666	_bfd_nodynamic_get_synthetic_symtab.
3667	(aix5coff64_vec): Likewise.
3668	* sunos.c (MY_get_synthetic_symtab): Define.
3669	* vms.c (vms_get_synthetic_symtab): Define.
3670
36712004-04-22  Nick Clifton  <nickc@redhat.com>
3672
3673	* bfd.c (bfd_archive_filename): Return NULL on NULL input.
3674
36752004-04-22  Peter Barada <peter@the-baradas.com>
3676
3677	* archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
3678	* bfd2-in.h: Regenerate.
3679	* cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
3680
36812004-04-21  Chris Demetriou  <cgd@broadcom.com>
3682
3683	* coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
3684	* elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
3685	* bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
3686	(bfd_mips_elf32_create_embedded_relocs): Remove prototypes
3687	* bfd-in2.h: Regenerate.
3688
36892004-04-21  Bob Wilson  <bob.wilson@acm.org>
3690
3691	* elf32-xtensa.c (is_same_value): Add final_static_link argument and
3692	require relocations against a weak symbol to reference the same
3693	symbol hash entry if not a final, static link.
3694	(get_cached_value, add_value_map): Add final_static_link argument.
3695	(remove_literals): Pass final_static_link argument as needed.
3696
36972004-04-21  Andrew Cagney  <cagney@redhat.com>
3698
3699	* opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
3700	(struct opncls, opncls_btell, opncls_bseek, opncls_bread)
3701	(opncls_bwrite, opncls_bclose, opncls_bflush)
3702	(opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
3703	bfd iovec that uses function callbacks.
3704	(bfd_close): Use the iovec's bclose.
3705	* cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
3706	(cache_bclose, cache_bflush, cache_bstat)
3707	(cache_iovec): New functions and global variable, implement a
3708	cache "iovec", where applicable set bfd_error.
3709	(bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
3710	* bfdio.c (struct bfd_iovec): Define.
3711	(real_read): Delete function.
3712	(bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
3713	(bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
3714	assume that bread and bwrite set bfd_error.
3715	* bfd.c (struct bfd): Add "iovec", update comments.
3716	* bfd-in2.h, libbfd.h: Re-generate.
3717
37182004-04-21  Andrew Cagney  <cagney@redhat.com>
3719
3720	* libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3721
37222004-04-21  Eric Botcazou  <ebotcazou@act-europe.fr>
3723
3724	* elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
3725	(bfd_elf_gc_sections): Fail if a shared object is being created.
3726	Do not fail if dynamic sections have been created.  Instead call
3727	elf_gc_mark_dynamic_ref_symbol to mark sections that contain
3728	dynamically referenced symbols.  Do not mark the whole graph
3729	rooted at .eh_frame, only the section proper.
3730
37312004-04-20  DJ Delorie  <dj@redhat.com>
3732
3733	* reloc.c: Add BFD_RELOC_32_SECREL.
3734	* bfd-in2.h: Regenerate.
3735	* libbfd.h: Likewise.
3736	* coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
3737	(coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
3738	(coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
3739
37402004-04-19  Jakub Jelinek  <jakub@redhat.com>
3741
3742	* elf32-sparc.c (elf32_sparc_relocate_section): Handle
3743	relocs against hidden/protected undefweak symbols properly.
3744	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3745
37462004-04-18  Mark Kettenis  <kettenis@gnu.org>
3747
3748	* libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
3749	* netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
3750	core files.
3751
37522004-04-17  Brian Ford  <ford@vss.fsi.com>
3753
3754	* peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
3755	filepos for the SizeOfHeaders field.
3756	(_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
3757	overflow.
3758	(_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
3759
37602004-04-16  Alan Modra  <amodra@bigpond.net.au>
3761
3762	* simple.c (bfd_simple_get_relocated_section_contents): Don't
3763	change reloc_done.  Set and restore _cooked_size.
3764	(RETURN): Delete.
3765
37662004-04-15  Mark Kettenis  <kettenis@gnu.org>
3767
3768	* netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
3769	core files.
3770
37712004-04-15  Nick Clifton  <nickc@redhat.com>
3772
3773	* bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
3774
37752004-04-15  Alan Modra  <amodra@bigpond.net.au>
3776
3777	* elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
3778
37792004-04-15  H.J. Lu  <hongjiu.lu@intel.com>
3780
3781	* elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
3782	when it is a definition.
3783
37842004-04-14  Alan Modra  <amodra@bigpond.net.au>
3785
3786	* elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
3787	when statically linking PIC code.
3788	* elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3789
37902004-04-11  Thiemo Seufer  <seufer@csv.ica.uni-stuttgart.de>
3791
3792	* config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
3793	* configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
3794	targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
3795	* configure: Regenerate.
3796
37972004-04-08  Richard Sandiford  <rsandifo@redhat.com>
3798
3799	* elflink.c: Include libiberty.h.
3800	* Makefile.am (elflink.lo): Depend on libiberty.h.
3801	* Makefile.in: Regenerate.
3802
38032004-04-06  Daniel Jacobowitz  <drow@mvista.com>
3804
3805	* elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
3806	".MIPS.stubs".
3807
38082004-04-05  H.J. Lu  <hongjiu.lu@intel.com>
3809
3810	* elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
3811	reserve the memory for dynamic linker
3812
38132004-04-05  Mark Kettenis  <kettenis@gnu.org>
3814
3815	* netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
3816	(netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
3817
38182004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
3819
3820	* elf32-cr16c.c (elf32_cr16c_relocate_section): Use
3821	RELOC_FOR_GLOBAL_SYMBOL.
3822	(elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
3823
38242004-04-02  H.J. Lu  <hongjiu.lu@intel.com>
3825
3826	* elf32-arm.h (elf32_arm_final_link_relocate): Handle
3827	R_ARM_ALU* only if OLD_ARM_ABI is not defined.
3828
38292004-04-01  Paul Brook  <paul@codesourcery.com>
3830
3831	* bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
3832	* elf32-arm.h (struct elf32_elf_section_map): New.
3833	(struct _arm_elf_section_data): New.
3834	(elf32_arm_section_data): Define.
3835	(struct elf32_arm_link_hash_table): Add byteswap_code.
3836	(elf32_arm_link_hash_table_create): Initialize byteswap_code.
3837	(bfd_elf32_arm_process_before_allocation): Add byteswap_code.
3838	(elf32_arm_post_process_headers): Set EF_ARM_BE8.
3839	(elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
3840	elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
3841	(bfd_elf32_new_section_hook, elf_backend_write_section,
3842	elf_backend_link_output_symbol_hook): Define.
3843
38442004-04-01  Andy Chittenden  <achittenden@bluearc.com>
3845
3846	* stabs.c (struct stab_link_includes_totals): Add field 'symb'
3847	that keeps the characters in a B_INCL..B_EINCL range.
3848	(_bfd_link_section_stabs): When computing the sum of the
3849	characters in a B_INCL..B_EINCL range also keep a copy of those
3850	characters.  Use this information to distinguish between
3851	include sections that have the same sum and the same length
3852	but which are nevertheless unique.
3853
38542004-03-31  Paul Brook  <paul@codesourcery.com>
3855
3856	* elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
3857	* elfarm-nabi.c (elf32_arm_howto_table): Ditto.
3858
38592004-03-31  Andy Chittenden <achittenden@bluearc.com>
3860
3861	* stabs.c (struct stab_link_includes_totals): Rename field 'total'
3862	to 'sum_chars' and add field 'num_chars'.
3863	(_bfd_link_section_stabs): When computing the sum of the
3864	characters in a B_INCL..B_EINCL range also keep a count of the
3865	number of characters.  Use this information to help distinguish
3866	between include sections when have the same sum but which
3867	nevertheless are still unique.
3868
38692004-03-31  Mattias Engdegård  <mattias@virtutech.se>
3870
3871	* stabs.c (_bfd_link_section_stabs): Do not skip N_EXCL stabs.
3872
38732004-03-30  Galit Heller  <Galit.Heller@nsc.com>
3874	    Tomer Levi    <Tomer.Levi@nsc.com>
3875
3876	* Makefile.am (ALL_MACHINES): Add cpu-cr16c.lo.
3877	(ALL_MACHINES_CFILES): Add cpu-cr16c.c.
3878	(BFD32_BACKENDS): Add elf32-cr16c.lo.
3879	(BFD32_BACKENDS_CFILES): Add elf32-cr16c.c.
3880	(cpu-cr16c.lo): New target.
3881	(elf32-cr16c.lo): Likewise.
3882	* Makefile.in: Regenerate.
3883	* archures.c (bfd_architecture): Add bfd_{arch,mach}_cr16c.
3884	(bfd_archures_list): Add bfd_cr16c_arch.
3885	* config.bfd: Handle cr16c-*-elf*.
3886	* configure.in: Handle bfd_elf32_cr16c_vec.
3887	* configure: Regenerate.
3888	* reloc.c: Add BFD_RELOC_16C_NUM08, BFD_RELOC_16C_NUM08_C,
3889	BFD_RELOC_16C_NUM16, BFD_RELOC_16C_NUM16_C,
3890	BFD_RELOC_16C_NUM32, BFD_RELOC_16C_NUM32_C,
3891	BFD_RELOC_16C_DISP04, BFD_RELOC_16C_DISP04_C,
3892	BFD_RELOC_16C_DISP08, BFD_RELOC_16C_DISP08_C,
3893	BFD_RELOC_16C_DISP16, BFD_RELOC_16C_DISP16_C,
3894	BFD_RELOC_16C_DISP24, BFD_RELOC_16C_DISP24_C,
3895	BFD_RELOC_16C_DISP24a, BFD_RELOC_16C_DISP24a_C,
3896	BFD_RELOC_16C_REG04, BFD_RELOC_16C_REG04_C,
3897	BFD_RELOC_16C_REG04a, BFD_RELOC_16C_REG04a_C,
3898	BFD_RELOC_16C_REG14, BFD_RELOC_16C_REG14_C,
3899	BFD_RELOC_16C_REG16, BFD_RELOC_16C_REG16_C,
3900	BFD_RELOC_16C_REG20, BFD_RELOC_16C_REG20_C,
3901	BFD_RELOC_16C_ABS20, BFD_RELOC_16C_ABS20_C,
3902	BFD_RELOC_16C_ABS24, BFD_RELOC_16C_ABS24_C,
3903	BFD_RELOC_16C_IMM04, BFD_RELOC_16C_IMM04_C,
3904	BFD_RELOC_16C_IMM16, BFD_RELOC_16C_IMM16_C,
3905	BFD_RELOC_16C_IMM20, BFD_RELOC_16C_IMM20_C,
3906	BFD_RELOC_16C_IMM24, BFD_RELOC_16C_IMM24_C,
3907	BFD_RELOC_16C_IMM32, BFD_RELOC_16C_IMM32_C.
3908	* targets.c (bfd_elf32_cr16c_vec): Declare.
3909	(bfd_target_vector): Add bfd_elf32_cr16c_vec.
3910	* cpu-cr16c.c: New file.
3911	* elf32-cr16c.c: Likewise.
3912	* libbfd.h: Regenerate.
3913	* bfd-in2.h: Likewise.
3914
39152004-03-30  Jakub Jelinek  <jakub@redhat.com>
3916
3917	* elf.c (map_sections_to_segments): Fix handling of .tbss.
3918
39192004-03-27  Alan Modra  <amodra@bigpond.net.au>
3920
3921	* Makefile.am: Remove all mention of elflink.h.
3922	* Makefile.in: Regenerate.
3923	* bfd-in.h (bfd_elf_discard_info): Declare.
3924	(bfd_elf32_discard_info, bfd_elf64_discard_info): Delete.
3925	* bfd-in2.h: Regenerate.
3926	* elf-bfd.h (bfd_elf32_print_symbol, bfd_elf64_print_symbol,
3927	bfd_elf32_link_record_dynamic_symbol,
3928	bfd_elf64_link_record_dynamic_symbol,
3929	_bfd_elf_link_record_dynamic_symbol, bfd_elf32_bfd_final_link,
3930	bfd_elf64_bfd_final_link, elf_link_record_local_dynamic_symbol,
3931	_bfd_elf32_link_record_local_dynamic_symbol,
3932	_bfd_elf64_link_record_local_dynamic_symbol,
3933	_bfd_elf32_gc_sections, _bfd_elf32_gc_common_finalize_got_offsets,
3934	_bfd_elf32_gc_common_final_link, _bfd_elf64_gc_common_final_link,
3935	_bfd_elf32_gc_record_vtinherit, _bfd_elf32_gc_record_vtentry,
3936	_bfd_elf64_gc_sections, _bfd_elf64_gc_common_finalize_got_offsets,
3937	_bfd_elf64_gc_record_vtinherit, _bfd_elf64_gc_record_vtentry,
3938	_bfd_elf32_reloc_symbol_deleted_p,
3939	_bfd_elf64_reloc_symbol_deleted_p): Delete.
3940	(bfd_elf_link_record_dynamic_symbol,
3941	bfd_elf_link_record_local_dynamic_symbol,
3942	bfd_elf_final_link, bfd_elf_gc_sections,
3943	bfd_elf_gc_record_vtinherit, bfd_elf_gc_record_vtentry,
3944	bfd_elf_gc_common_finalize_got_offsets, bfd_elf_gc_common_final_link,
3945	bfd_elf_reloc_symbol_deleted_p): Declare.
3946	(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
3947	* elf32-arm.h: Update for changed function names.  Remove local
3948	WILL_CALL_FINISH_DYNAMIC_SECTION define.
3949	* elf-hppa.h, elf-m10300.c, elf32-cris.c, elf32-d10v.c, elf32-dlx.c,
3950	* elf32-fr30.c, elf32-frv.c, elf32-h8300.c, elf32-hppa.c, elf32-i386.c,
3951	* elf32-iq2000.c, elf32-m32r.c, elf32-m68hc1x.c, elf32-m68k.c,
3952	* elf32-mcore.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
3953	* elf32-sh.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
3954	* elf32-xstormy16.c, elf32-xtensa.c, elf64-alpha.c, elf64-hppa.c,
3955	* elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c, elf64-sparc.c,
3956	* elf64-x86-64.c, elfxx-ia64.c, elfxx-mips.c, elfxx-target.h: Likewise.
3957	* elfxx-target.h (bfd_elfNN_bfd_final_link): Define.
3958	(bfd_elfNN_print_symbol): Define.
3959	* elfcode.h: Don't include elflink.h.
3960	(elf_bfd_discard_info, elf_reloc_symbol_deleted_p,
3961	elf_link_record_dynamic_symbol, elf_bfd_final_link, elf_gc_sections,
3962	elf_gc_common_finalize_got_offsets, elf_gc_common_final_link,
3963	elf_gc_record_vtinherit, elf_gc_record_vtentry,
3964	elf_link_record_local_dynamic_symbol): Don't define.
3965	* elflink.c: Update for changed function names.  Move elflink.h
3966	code here.
3967	* elflink.h: Delete file.
3968	* po/SRC-POTFILES.in: Regenerate.
3969	* po/bfd.pot: Regenerate.
3970
39712004-03-27  Alan Modra  <amodra@bigpond.net.au>
3972
3973	* elf64-mmix.c (mmix_elf_relocate_section): Restore code setting
3974	"name" for global syms accidentally removed in 2004-03-20 change.
3975
39762004-03-27  Alan Modra  <amodra@bigpond.net.au>
3977
3978	* elf-bfd.h (struct elf_reloc_cookie): Add r_sym_shift field.
3979	* elflink.h: Replace all occurrences of sizeof (Elf_External_*)
3980	where Elf_External_* is different for 64 and 32 bit, with
3981	corresponding elf_size_info field.
3982	(struct elf_final_link_info): Use "bfd_byte *" instead
3983	of "Elf_External_Sym *" for external_syms and symbuf.
3984	(elf_link_adjust_relocs): Set up r_type_mask and r_sym_shift local
3985	vars and use instead of ELF_R_INFO and ELF_R_TYPE macros.
3986	(struct elf_link_sort_rela): Add "sym_mask" alias for "offset".
3987	(elf_link_sort_cmp1): Use sym_mask field instead of ELF_R_SYM.
3988	(elf_link_sort_cmp2): Adjust.
3989	(elf_link_sort_relocs): Set up r_sym_mask local var instead of
3990	using ELF_R_SYM macro.  Set u.sym_mask.
3991	(elf_bfd_final_link): Call _bfd_elf_stringtab_init instead of macro
3992	version, elf_stringtab_init.  Ditto for bfd_section_from_elf_index
3993	vs. section_from_elf_index.  Adjust Elf_External_Sym pointer
3994	arithmetic.  Pass bed to elf_link_flush_output_syms.  Adjust
3995	Elf_External_Dyn pointer arithmentic.  Use bed swap_dyn_in and
3996	swap_syn_out functions.  Rearrange dyn swap in/out switch.
3997	(elf_link_output_sym): Adjust Elf_External_Sym pointer arithmentic.
3998	Pass bed to elf_link_flush_output_syms.  Use bed swap_symbol_out.
3999	(elf_link_flush_output_syms): Add elf_backend_data arg.
4000	(elf_link_check_versioned_symbol): Likewise.
4001	(elf_link_output_extsym): Pass bed to elf_link_check_versioned_symbol.
4002	Adjust Elf_External_Sym pointer arithmetic.  Use bed swap_symbol_out.
4003	(elf_link_input_bfd): Use bfd_section_from_elf_index.  Set up
4004	r_type_mask and r_sym_shift local vars and use instead of ELF_R_SYM,
4005	ELF_R_TYPE and ELF_R_INFO macros.
4006	(elf_reloc_link_order): Select ELF32_R_INFO or ELF64_R_INFO invocation
4007	based on size rather than using ELF_R_INFO.
4008	(elf_gc_mark): Set up r_sym_shift local var and use instead of
4009	ELF_R_SYM macro.
4010	(struct alloc_got_off_arg): New.
4011	(elf_gc_common_finalize_got_offsets): Use elf_size_info instead of
4012	ARCH_SIZE.  Pass get entry size down to elf_gc_allocate_got_offsets.
4013	(elf_gc_allocate_got_offsets): Adjust.
4014	(elf_reloc_symbol_deleted_p): Usee cookie.r_sym_shift instead of
4015	ELF_R_SYM.  Use bfd_section_from_elf_index.
4016	(elf_bfd_discard_info): Set cookie.r_sym_shift.
4017	* elfcode.h (elf_stringtab_init, section_from_elf_index): Delete.
4018	(elf_slurp_symbol_table): Use bfd_section_from_elf_index.
4019
40202004-03-26  Stan Shebs  <shebs@apple.com>
4021
4022	Remove MPW support, no longer used.
4023	* config.bfd (powerpc-*-mpw*): Remove configuration.
4024	* mpw-config.in, mpw-make.sed: Remove files.
4025	* ecoffswap.h [MPW_C]: Remove MPW-C-friendly version of code.
4026
40272004-03-26  Alan Modra  <amodra@bigpond.net.au>
4028
4029	* elf64-ppc.c (elf_backend_add_symbol_hook): Define.
4030	(ppc64_elf_add_symbol_hook): New function.
4031	* elf-bfd.h (struct elf_backend_data <elf_add_symbol_hook>): Remove
4032	const from Elf_Internal_Sym param.
4033	* elflink.c (elf_link_add_object_symbols): Adjust.
4034	* elf-hppa.h (elf_hppa_add_symbol_hook): Adjust.
4035	* elf32-frv.c (elf32_frv_add_symbol_hook): Adjust.
4036	* elf32-i370.c (elf_backend_add_symbol_hook): Adjust.
4037	* elf32-m32r.c (m32r_elf_add_symbol_hook): Adjust.
4038	* elf32-m68hc1x.c (elf32_m68hc11_add_symbol_hook): Adjust.
4039	* elf32-m68hc1x.h (elf32_m68hc11_add_symbol_hook): Adjust.
4040	* elf32-ppc.c (ppc_elf_add_symbol_hook): Adjust.
4041	* elf32-sh64.c (sh64_elf_add_symbol_hook): Adjust.
4042	* elf32-v850.c (v850_elf_add_symbol_hook): Adjust.
4043	* elf64-alpha.c (elf64_alpha_add_symbol_hook): Adjust.
4044	* elf64-mmix.c (mmix_elf_add_symbol_hook): Adjust.
4045	* elf64-sh64.c (sh64_elf64_add_symbol_hook): Adjust.
4046	* elf64-sparc.c (sparc64_elf_add_symbol_hook): Adjust.
4047	* elfxx-ia64.c (elfNN_ia64_add_symbol_hook): Adjust.
4048	* elfxx-mips.c (_bfd_mips_elf_add_symbol_hook): Adjust.
4049	* elfxx-mips.h (_bfd_mips_elf_add_symbol_hook): Adjust.
4050
40512004-03-26  Alan Modra  <amodra@bigpond.net.au>
4052
4053	* elfxx-target.h (bfd_elfNN_bfd_link_add_symbols): Define.
4054	* elf-bfd.h (_bfd_elf_link_add_archive_symbols): Delete.
4055	(_bfd_elf_sort_symbol, _bfd_elf_add_dt_needed_tag): Delete.
4056	(_bfd_elf_finalize_dynstr, bfd_elf32_bfd_link_add_symbols): Delete.
4057	(bfd_elf64_bfd_link_add_symbols): Delete.
4058	(bfd_elf_link_add_symbols): Declare.
4059	* elfcode.h (elf_bfd_link_add_symbols): Delete.
4060	* elflink.c: Include safe-ctype.h.
4061	(elf_add_dt_needed_tag): Rename from _bfd_elf_add_dt_needed_tag,
4062	make static.
4063	(elf_sort_symbol): Rename from _bfd_elf_sort_symbol, make static.
4064	(elf_finalize_dynstr): Rename from _bfd_elf_finalize_dynstr, make
4065	static.
4066	(elf_link_add_archive_symbols): Rename from
4067	_bfd_elf_link_add_archive_symbols, make static.
4068	(elf_link_add_object_symbols): New function.  Corresponding
4069	elflink.h function converted to use elf_size_info.
4070	(bfd_elf_link_add_symbols): Likewise.
4071	(bfd_elf_size_dynamic_sections): Adjust.
4072	* elflink.h (elf_bfd_link_add_symbols): Delete.
4073	(elf_link_add_object_symbols): Delete.
4074	* elf32-gen.c (elf32_generic_link_add_symbols): Call
4075	bfd_elf_link_add_symbols.
4076	* elf64-gen.c (elf64_generic_link_add_symbols): Likewise.
4077
40782004-03-25  Alan Modra  <amodra@bigpond.net.au>
4079
4080	* elflink.h (elf_link_add_object_symbols): Add DT_NEEDED for as-needed
4081	and chained shared libs only if dynsym.  Clear dynsym on forced-local.
4082
4083	* elf-bfd.h (_bfd_elf_add_dynamic_entry): Declare.
4084	(bfd_elf32_add_dynamic_entry, bfd_elf64_add_dynamic_entry): Delete.
4085	(_bfd_elf_add_dt_needed_tag): Declare.
4086	(_bfd_elf_sort_symbol): Declare.
4087	(_bfd_elf_finalize_dynstr): Declare.
4088	(RELOC_FOR_GLOBAL_SYM): Formatting.
4089	* elfcode.h (elf_add_dynamic_entry): Delete.
4090	* elflink.c (_bfd_elf_add_dynamic_entry): New function.  Corresponding
4091	elflink.h function converted to use elf_size_info.
4092	(_bfd_elf_add_dt_needed_tag): Likewise.
4093	(_bfd_elf_sort_symbol): Likewise.
4094	(_bfd_elf_finalize_dynstr): Likewise.
4095	(compute_bucket_count): Likewise.
4096	(bfd_elf_size_dynamic_sections): Likewise.  Check result of
4097	_bfd_elf_strtab_add before calling _bfd_elf_strtab_addref.
4098	(elf_adjust_dynstr_offsets, elf_collect_hash_codes): Moved from..
4099	* elflink.h: ..here.
4100	(sort_symbol, add_dt_needed_tag): Delete.
4101	(elf_add_dynamic_entry, elf_finalize_dynstr): Delete.
4102	(compute_bucket_count, NAME(bfd_elf,size_dynamic_sections)): Delete.
4103	Update all users.
4104	* elf32-arm.h (add_dynamic_entry): Update.  Remove casts.
4105	* elf32-cris.c (add_dynamic_entry): Likewise.
4106	* elf32-hppa.c (add_dynamic_entry): Likewise.
4107	* elf32-i370.c (add_dynamic_entry): Likewise.
4108	* elf32-i386.c (add_dynamic_entry): Likewise.
4109	* elf32-m32r.c (add_dynamic_entry): Likewise.
4110	* elf32-m68k.c (add_dynamic_entry): Likewise.
4111	* elf32-ppc.c (add_dynamic_entry): Likewise.
4112	* elf32-s390.c (add_dynamic_entry): Likewise.
4113	* elf32-sh.c (add_dynamic_entry): Likewise.
4114	* elf32-sparc.c (add_dynamic_entry): Likewise.
4115	* elf32-vax.c (add_dynamic_entry): Likewise.
4116	* elf32-xtensa.c (add_dynamic_entry): Likewise.
4117	* elf64-alpha.c (add_dynamic_entry): Likewise.
4118	* elf64-hppa.c (add_dynamic_entry): Likewise.
4119	* elf64-ppc.c (add_dynamic_entry): Likewise.
4120	* elf64-s390.c (add_dynamic_entry): Likewise.
4121	* elf64-sparc.c (add_dynamic_entry): Likewise.
4122	* elf64-x86-64.c (add_dynamic_entry): Likewise.
4123	* elfxx-ia64.c (add_dynamic_entry): Likewise.
4124	* elfxx-mips.c (MIPS_ELF_ADD_DYNAMIC_ENTRY): Likewise.
4125	* elf-m10300.c (_bfd_mn10300_elf_size_dynamic_sections): Likewise.
4126	* elf32-frv.c (elf32_frv_size_dynamic_sections): Likewise.
4127	* elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4128
41292004-03-23  Paul Brook  <paul@codesourcery.com>
4130
4131	* elf32-arm.h (arm_print_private_bfd_data): Add EABI v3.
4132
41332004-03-22  Bob Wilson  <bob.wilson@acm.org>
4134
4135	* elf32-xtensa.c (elf_xtensa_check_relocs): Remove code to read
4136	literal tables and check for relocs outside of literal pools.
4137	(elf_xtensa_make_sym_local): Don't clear ELF_LINK_NON_GOT_REF flag.
4138	(elf_xtensa_fix_refcounts): Don't check ELF_LINK_NON_GOT_REF or
4139	set DF_TEXTREL.
4140	(elf_xtensa_size_dynamic_sections): Don't add DT_TEXTREL entry.
4141	(elf_xtensa_relocate_section): Read literal tables and check for
4142	dynamic relocations in read-only sections and not in literal pools.
4143
41442004-03-23  Alan Modra  <amodra@bigpond.net.au>
4145
4146	PR 51.
4147	* linker.c (bfd_wrapped_link_hash_lookup): Handle info->wrap_char.
4148
41492004-03-22  Hans-Peter Nilsson  <hp@axis.com>
4150
4151	* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
4152	R_CRIS_16_GOTPLT>: Also error if there's no PLT for a symbol
4153	not defined by the executable, or defined in a DSO.
4154	<eliding run-time relocation of .got>: Initialize GOT entry for a
4155	function symbol or ELF_LINK_HASH_NEEDS_PLT statically in an
4156	executable.
4157	(cris_elf_gc_sweep_hook): Improve fallthrough marking.
4158	(elf_cris_try_fold_plt_to_got): Improve head comment.  Do not fold
4159	a PLT reloc to GOT for an executable.
4160	(elf_cris_adjust_dynamic_symbol): Only fold a .got.plt entry with
4161	.got for a DSO and explain why.
4162	(elf_cris_discard_excess_program_dynamics): Also lose GOT-relocs
4163	and unreferenced symbols for which a PLT is defined.  Adjust
4164	dynamic-symbol pruning correspondingly, to make sure we don't lose
4165	a dynamic symbol also defined by a DSO.
4166
41672004-03-22  Alan Modra  <amodra@bigpond.net.au>
4168
4169	* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Add input_bfd, input_section
4170	and rel args.  Group input and output args.  Wrap to 80 columns.
4171	* elf-m10200.c, elf-m10300.c, elf32-arm.h, elf32-avr.c,
4172	elf32-cris.c, elf32-d10v.c, elf32-fr30.c, elf32-h8300.c,
4173	elf32-hppa.c, elf32-i386.c, elf32-i860.c, elf32-ip2k.c,
4174	elf32-iq2000.c, elf32-m68hc1x.c, elf32-m68k.c, elf32-mcore.c,
4175	elf32-msp430.c, elf32-openrisc.c, elf32-ppc.c, elf32-s390.c,
4176	elf32-sparc.c, elf32-v850.c, elf32-vax.c, elf32-xstormy16.c,
4177	elf32-xtensa.c, elf64-alpha.c, elf64-mmix.c, elf64-ppc.c,
4178	elf64-s390.c, elf64-sparc.c, elf64-x86-64.c, elfxx-ia64.c: Update
4179	RELOC_FOR_GLOBAL_SYMBOL invocation.
4180
41812004-03-20  H.J. Lu  <hongjiu.lu@intel.com>
4182
4183	* elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): Report error if
4184	unresolved symbols in objects aren't allowed.
4185
4186	* elf-hppa.h (elf_hppa_relocate_section): Properly handle
4187	unresolved symbols.
4188	(elf_hppa_remark_useless_dynamic_symbols): Likewise.
4189	(elf_hppa_unmark_useless_dynamic_symbols):
4190	* elf32-frv.c (elf32_frv_relocate_section): Likewise.
4191	* elf32-hppa.c (elf32_hppa_size_stubs): Likewise.
4192	(elf32_hppa_relocate_section): Likewise.
4193	* elf32-i370.c (i370_elf_relocate_section): Likewise.
4194	* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4195	* elf32-sh.c (sh_elf_relocate_section): Likewise.
4196	* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
4197	* elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4198
4199	* elf-m10200.c (mn10200_elf_relocate_section): Use
4200	RELOC_FOR_GLOBAL_SYMBOL.
4201	* elf32-avr.c (elf32_avr_relocate_section): Likewise.
4202	* elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
4203	* elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4204	* elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4205	* elf32-i860.c (elf32_i860_relocate_section): Likewise.
4206	* elf32-m68hc1x.c (m68hc11_get_relocation_value): Likewise.
4207	* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4208	* elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
4209	* elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4210	* elf32-v850.c (v850_elf_relocate_section): Likewise.
4211	* elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4212	* elf64-mmix.c (mmix_elf_relocate_section): Likewise.
4213
42142004-03-19  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
4215
4216	* elf32-hppa.c (elf32_hppa_check_relocs): Handle R_PARISC_PCREL32.
4217	(final_link_relocate): Likewise.
4218	* elf-hppa.h (elf_hppa_reloc_final_type): Handle selectors for
4219	R_PARISC_PCREL32 and R_PARISC_PCREL64 relocations.
4220
42212004-03-19  Alan Modra  <amodra@bigpond.net.au>
4222
4223	* Makefile.am: Run "make dep-am".
4224	* Makefile.in: Regenerate.
4225	* aclocal.m4: Regenerate.
4226	* config.in: Regenerate.
4227	* po/bfd.pot: Regenerate.
4228
42292004-03-19  Alan Modra  <amodra@bigpond.net.au>
4230	    H.J. Lu  <hongjiu.lu@intel.com>
4231
4232	* elflink.c (_bfd_elf_merge_symbol): Revert last change.  Move
4233	type and size change code to where it was previously.  Remove
4234	dt_needed param.  Treat old weak syms as strong if new sym is
4235	from a shared lib, even when old sym is from another shared
4236	lib.  Remove unnecessary tests of oldweak and newweak.  Correct
4237	comments.
4238	(_bfd_elf_add_default_symbol): Remove dt_needed param.  Update
4239	_bfd_elf_merge_symbol calls.
4240	* elflink.h (elf_link_add_object_symbols): Update calls.  Remove
4241	dt_needed local var.  Update comments.
4242	* elf-bfd.h (_bfd_elf_merge_symbol): Update prototype.
4243	(_bfd_elf_add_default_symbol): Likewise.
4244
4245	* elflink.c (_bfd_elf_merge_symbol): Reinstate code to handle
4246	strong syms in one shared object overriding weak syms in another.
4247
42482004-03-18  Alan Modra  <amodra@bigpond.net.au>
4249
4250	* elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field.  Add
4251	dyn_lib_class field.  Rearrange for better packing.
4252	(elf_dt_soname): Delete.
4253	(elf_dyn_lib_class): Define.
4254	* elf.c (bfd_elf_set_dt_needed_name): Update comment.
4255	(bfd_elf_set_dt_needed_soname): Delete.
4256	(bfd_elf_set_dyn_lib_class): New function.
4257	* elflink.h (add_dt_needed_tag): New function.  Split out from..
4258	(elf_link_add_object_symbols): ..here.  Rename "name" to "soname".
4259	Use elf_dyn_lib_class to set dt_needed and add_needed.  Move fallback
4260	initialization of soname.
4261	(elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
4262	elf_dt_soname.
4263	* bfd-in.h (enum dynamic_lib_link_class): New.
4264	(bfd_elf_set_dt_needed_soname): Delete.
4265	(bfd_elf_set_dyn_lib_class): Declare.
4266	* bfd-in2.h: Regenerate.
4267
4268	* elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling.
4269	(_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs.
4270	* elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in
4271	symbol loop.  Instead use add_needed to flag tag as written.
4272
42732004-03-17  Nathan Sidwell  <nathan@codesourcery.com>
4274
4275	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
4276	logic for null_input_bfd detection.
4277
42782004-03-17  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4279
4280	* config.bfd: Switch sh-*-rtems* to ELF.  Add sh-*-rtemscoff*.
4281
42822004-03-16  Mark Kettenis  <kettenis@gnu.org>
4283
4284	* netbsd-core.c (netbsd_core_file_p) [CORE_FPU_OFFSET]: Remove
4285	code.
4286
42872004-03-16  Alan Modra  <amodra@bigpond.net.au>
4288
4289	* elflink.c (elf_link_read_relocs_from_section): Don't use
4290	NUM_SHDR_ENTRIES in end of reloc calc.  Move NULL shdr check..
4291	(_bfd_elf_link_read_relocs): ..to here.
4292	* elf32-ppc.c (ppc_elf_relax_section): Formatting.
4293
42942004-03-16  Alan Modra  <amodra@bigpond.net.au>
4295
4296	* configure.in (HOST_64BIT_TYPE, HOST_U_64BIT_TYPE): Don't override
4297	values selected in configure.host.  Require both to be defined
4298	before setting BFD_HOST_64_BIT_DEFINED.  Protect assignment to
4299	corresponding BFD_HOST vars with quotes.
4300	<${host64}-${target64}-${want64} in *true*>: Don't exempt gcc;
4301	Always require BFD_HOST_64_BIT_DEFINED.
4302	<file_ptr type>: Find off_t size before emitting message.  Combine
4303	off_t and ftello64 conditional.
4304	* configure: Regenerate.
4305
43062004-03-16  Alan Modra  <amodra@bigpond.net.au>
4307
4308	* elf32-m32r.c (m32r_elf_create_dynamic_sections): Fix pointer
4309	aliasing warning.  Remove trailing whitespace throughout file.
4310
43112004-03-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
4312
4313	* elf-hppa.h (elf_hppa_relocate_section): Pass input_bfd instead of
4314	input_section in calls to get_dyn_name.
4315	* elf64-hppa.c (get_dyn_name): Change type of first argument to "bfd *".	Use section id of first section in input BFD to build dynamic name for
4316	local symbols.
4317	(elf64_hppa_check_relocs): Pass abfd in call to get_dyn_name.
4318
43192004-03-15  Alan Modra  <amodra@bigpond.net.au>
4320
4321	* bfd-in.h (bfd_int64_t, bfd_uint64_t): New types.
4322	(BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Don't define here.
4323	(bfd_getb64, bfd_getl64, bfd_get_bits): Return bfd_uint64_t.
4324	(bfd_getb_signed_64, bfd_getl_signed_64): Return bfd_int64_t.
4325	(bfd_putb64, bfd_putl64, bfd_put_bits): Accept bfd_uint64_t.
4326	* configure.in (HOST_U_64BIT_TYPE): Set when sizeof long is 8.
4327	(BFD_HOST_64_BIT_DEFINED, BFD_HOST_64_BIT, BFD_HOST_U_64_BIT): Set
4328	when using long.
4329	* libbfd.c (EIGHT_GAZILLION, COERCE64): Use bfd_int64_t.
4330	(bfd_getb64): Return bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
4331	(bfd_getl64, bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4332	(bfd_putb64): Accept bfd_uint64_t.  Enable when BFD_HOST_64_BIT.
4333	(bfd_putl64, bfd_put_bits, bfd_get_bits): Likewise.
4334	* dwarf2.c (struct attribute): Use bfd_int64_t and bfd_uint64_t.
4335	(read_8_bytes, read_indirect_string, read_address): Likewise.
4336	(read_abbrevs, parse_comp_unit): Likewise.
4337	* targets.c (struct bfd_target): Likewise.
4338	* aix386-core.c (NO_GET64, NO_PUT64, NO_GETS64): Define and use.
4339	* hppabsd-core.c: Likewise.  Formatting.
4340	* hpux-core.c: Likewise.
4341	* irix-core.c: Likewise.
4342	* netbsd-core.c: Likewise.
4343	* osf-core.c: Likewise.
4344	* ptrace-core.c: Likewise.
4345	* sco5-core.c: Likewise.
4346	* trad-core.c: Likewise.
4347	* configure: Regenerate.
4348	* bfd-in2.h: Regenerate.
4349
43502004-03-15  Alan Modra  <amodra@bigpond.net.au>
4351
4352	* bfd-in.h (bfd_getb64, bfd_getl64): Replace bfd_byte* with void*.
4353	(bfd_getb32, bfd_getl32, bfd_getb16, bfd_getl16): Likewise.
4354	(bfd_getb_signed_64, bfd_getl_signed_64): Likewise.
4355	(bfd_getb_signed_32, bfd_getl_signed_32): Likewise.
4356	(bfd_getb_signed_16, bfd_getl_signed_16): Likewise.
4357	(bfd_putb64, bfd_putl64, bfd_putb32, bfd_putl32): Likewise.
4358	(bfd_putb16, bfd_putl16, bfd_get_bits, bfd_put_bits): Likewise.
4359	* libbfd.c: Likewise in function definitions.
4360	(bfd_put_8): Mask with 0xff rather than casting to char.
4361	(bfd_putb16, bfd_putl16, bfd_putb32, bfd_putl32): Likewise.
4362	(bfd_putb64, bfd_putl64, bfd_put_bits): Likewise.
4363	(H_PUT_64, H_PUT_32, H_PUT_16, H_PUT_8): Remove casts, simplify.
4364	(H_PUT_S64, H_PUT_S32, H_PUT_S16, H_PUT_S8): Likewise.
4365	(H_GET_64, H_GET_32, H_GET_16, H_GET_8): Likewise.
4366	(H_GET_S64, H_GET_S32, H_GET_S16, H_GET_S8): Likewise.
4367	* libaout.h (H_PUT_64 H_PUT_32, H_PUT_16): Remove casts, simplify.
4368	(H_PUT_S64, H_PUT_S32, H_PUT_S16): Likewise.
4369	(H_GET_64, H_GET_32, H_GET_16): Likewise.
4370	(H_GET_S64, H_GET_S32, H_GET_S16): Likewise.
4371	* archive.c (do_slurp_coff_armap): Update swap prototype.
4372	* coff-tic54x.c (tic54x_getl32): Replace bfd_byte* with void*.
4373	(tic54x_getl_signed_32): Likewise.
4374	(tic54x_putl32): Likewise.  Mask with 0xff rather than casting to char.
4375	* mach-o.c (bfd_mach_o_read_header): Update get32 prototype.
4376	* pdp11.c (bfd_getp32): Make static, replace bfd_byte* with void*.
4377	(bfd_getp_signed_32, bfd_putp32): Likewise.
4378	* targets.c (struct bfd_target): Use void* in place of bfd_byte* for
4379	bfd_getx64, bfd_getx_signed_64, bfd_putx64, bfd_getx32,
4380	bfd_getx_signed_32, bfd_putx32, bfd_getx16, bfd_getx_signed_16,
4381	bfd_putx16, bfd_h_getx64, bfd_h_getx_signed_64, bfd_h_putx64,
4382	bfd_h_getx32, bfd_h_getx_signed_32, bfd_h_putx32, bfd_h_getx16,
4383	bfd_h_getx_signed_16, bfd_h_putx16.
4384	* aix386-core.c (NO_GET, NO_GETS, NO_PUT): Update prototypes.
4385	* hppabsd-core.c: Similarly.  Rename NO_SIGNED_GET to NO_GETS.
4386	* hpux-core.c: Likewise.
4387	* irix-core.c: Likewise.
4388	* netbsd-core.c: Likewise.
4389	* osf-core.c: Likewise.
4390	* ptrace-core.c: Likewise.
4391	* sco5-core.c: Likewise.
4392	* trad-core.c: Likewise.
4393	* bfd-in2.h: Regenerate.
4394
43952004-03-15  Matt Thomas  <matt@3am-software.com>
4396
4397	* config.bfd: Add x86-64 vector to NetBSD/i386 if 64bit BFD is
4398	selected.
4399
44002004-03-13  Mark Kettenis  <kettenis@gnu.org>
4401
4402	* config.bfd: Add x86_64-*-openbsd*.
4403	* configure.in (x86_64-*-openbsd*): Set COREFILE to
4404	netbsd-core.lo.
4405	* configure: Regenerate.
4406
44072004-03-12  Nick Clifton  <nickc@redhat.com>
4408	    Dave Murphy  <wintermute2k4@ntlworld.com>
4409
4410	* elf32-arm.h (elf32_arm_merge_private_bfd_data): Skip most checks
4411	if the input bfd does not contain any code.
4412
44132004-03-09  Steve Ellcey  <sje@cup.hp.com>
4414
4415	* elfxx-ia64.c (plt_full_entry): Change ld8 to ld8.acq.
4416
44172004-03-05  Fred Fish  <fnf@redhat.com>
4418
4419	* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Just force
4420	mips16 symbols to be even rather than testing first for even/odd.
4421	(_bfd_mips_elf_link_output_symbol_hook): Ditto.
4422
44232004-03-05  Nathan Sidwell  <nathan@codesourcery.com>
4424
4425	* elf.c (map_sections_to_segments): Ignore .tbss sections for
4426	layout purposes.
4427
44282004-03-03  Alexandre Oliva  <aoliva@redhat.com>
4429
4430	* elflink.c (bfd_elf_record_link_assignment): Mark undefweak and
4431	undefined symbols as hash_new.
4432
44332003-03-03  Andrew Stubbs  <andrew.stubbs@superh.com>
4434
4435	* archures.c: Add bfd_mach_sh4_nommu_nofpu.
4436	* cpu-sh.c: Ditto.
4437	* elf32-sh.c: Ditto.
4438	* bfd-in2.h: Regenerate.
4439
44402004-03-02  Alexandre Oliva  <aoliva@redhat.com>
4441
4442	* elf32-frv.c (struct frv_pic_relocs_info): Added fixups and
4443	dynrelocs.
4444	(_frv_count_got_plt_entries): Initialize them.
4445	(frv_pic_relocs_info_find): Add insert argument.  Adjust all
4446	callers.
4447	(frv_pic_relocs_info_for_global): Likewise.
4448	(frv_pic_relocs_info_for_local): Likewise.
4449	(frv_pic_merge_early_relocs_info): New.
4450	(_frv_resolve_final_relocs_info): Use it in case one entry maps to
4451	another.
4452	(_frv_add_dyn_reloc): Add entry argument.  Adjust all callers.
4453	Check that we don't exceed the allocated count for entry.
4454	(_frv_add_rofixup): Likewise.
4455	(_frv_emit_got_relocs_plt_entries): Adjust for coding standards.
4456	(elf32_frv_finish_dynamic_sections): Improve error message in case
4457	we emit too few rofixup entries.
4458
44592004-03-01  Richard Sandiford  <rsandifo@redhat.com>
4460
4461	* archures.c (bfd_mach_fr450): New.
4462	* bfd-in2.h: Regenerate.
4463	* cpu-frv.c (arch_info_450): New bfd_arch_info_type.
4464	(arch_info_500): Link to it.
4465	* elf32-frv.c (elf32_frv_machine, frv_elf_merge_private_bfd_data)
4466	(frv_elf_print_private_bfd_data): Handle fr405 and fr450 header flags.
4467	(frv_elf_arch_extension_p): New function.
4468	(frv_elf_merge_private_bfd_data): Use it.
4469
44702004-02-28  H.J. Lu  <hongjiu.lu@intel.com>
4471
4472	* elf-bfd.h (_bfd_elf_link_add_archive_symbols): New prototype.
4473
4474	* elflink.h (is_global_data_symbol_definition): Moved to
4475	elflink.c.
4476	(elf_link_is_defined_archive_symbol): Likewise.
4477	(elf_link_add_archive_symbols): Likewise. Renamed to
4478	_bfd_elf_link_add_archive_symbols.
4479
4480	* elflink.c (elf_link_is_defined_archive_symbol): Get the size
4481	of ELF symbol table entry from backend.
4482	(_bfd_elf_link_add_archive_symbols): Call bfd_link_add_symbols
4483	instead of elf_link_add_object_symbols.
4484
44852004-02-27  Alexandre Oliva  <aoliva@redhat.com>
4486
4487	* elf-bfd.h (struct elf_backend_data): Added
4488	elf_backend_can_make_relative_eh_frame,
4489	elf_backend_can_make_lsda_relative_eh_frame and
4490	elf_backend_encode_eh_address.
4491	(_bfd_elf_encode_eh_address): Declare.
4492	(_bfd_elf_can_make_relative): Declare.
4493	* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use new
4494	hooks to decide whether to attempt to make_relative and
4495	make_lsda_relative.
4496	(_bfd_elf_write_section_eh_frame_hdr): Call encode_eh_address.
4497	(_bfd_elf_can_make_relative): New.
4498	(_bfd_elf_encode_eh_address): New.
4499	* elf32-frv.c (frv_elf_use_relative_eh_frame): New.
4500	(frv_elf_encode_eh_address): New.
4501	(elf_backend_can_make_relative_eh_frame): Define.
4502	(elf_backend_can_make_lsda_relative_eh_frame): Define.
4503	(elf_backend_encode_eh_address): Define.
4504	* elfxx-target.h
4505	(elf_backend_can_make_relative_eh_frame): Define.
4506	(elf_backend_can_make_lsda_relative_eh_frame): Define.
4507	(elf_backend_encode_eh_address): Define.
4508	(elfNN_bed): Add them.
4509
45102004-02-27  Alexandre Oliva  <aoliva@redhat.com>
4511
4512	* elf32-frv.c (elf32_frv_howto_table) <R_FRV_LABEL16>: Set
4513	complain_on_overflow to signed.
4514
45152004-02-27  H.J. Lu  <hongjiu.lu@intel.com>
4516
4517	* elflink.h (sort_symbol): New.
4518	(elf_link_add_object_symbols): Use a sorted symbol array for
4519	weakdef.
4520
45212004-02-27  Jakub Jelinek  <jakub@redhat.com>
4522
4523	* elf32-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4524	for pc relative relocs.
4525	(elf_s390_relocate_section): Likewise.
4526	* elf64-s390.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL
4527	for pc relative relocs.
4528	(elf_s390_relocate_section): Likewise.
4529
45302004-02-26  H.J. Lu  <hongjiu.lu@intel.com>
4531
4532	* elfxx-ia64.c (elfNN_ia64_check_relocs): Fix call to
4533	count_dyn_reloc.
4534
45352004-02-25  H.J. Lu  <hongjiu.lu@intel.com>
4536
4537	* elfxx-ia64.c (elfNN_ia64_dyn_reloc_entry): Add the reltext.
4538	field to track if a relocation is against readonly section.
4539	(count_dyn_reloc): Take a new argument for rent->reltext.
4540	(elfNN_ia64_check_relocs): Adjust call to count_dyn_reloc.
4541	(get_reloc_section): Don't set ia64_info->reltext here.
4542	(allocate_dynrel_entries): Set ia64_info->reltext here.
4543
45442004-02-24  Alexandre Oliva  <aoliva@redhat.com>
4545
4546	* elf32-frv.c (FRV_SYM_LOCAL): Weak undefined doesn't imply local.
4547	(_frv_emit_got_relocs_plt_entries): Decay relocation to protected
4548	function's descriptor to symbol+offset, and map local undefweak
4549	symbol to NULL function descriptor.
4550	(elf32_frv_relocate_section): Likewise.
4551
45522004-02-23  Mark Kettenis  <kettenis@gnu.org>
4553
4554	* libaout.h (enum machine_type): Add M_SPARC64_NETBSD and
4555	M_X86_64_NETBSD.
4556	* netbsd-core.c (M_SPARC64_OPENBSD): Define.
4557	(netbsd_core_file_p): Set architecture from machine ID for
4558	selected machines.
4559
45602004-02-23  Jakub Jelinek  <jakub@redhat.com>
4561
4562	* elflink.h (size_dynamic_sections): If not adding DT_FLAGS and
4563	DF_BIND_NOW is set in info->flags, create DT_BIND_NOW dynamic entry.
4564
45652004-02-21  H.J. Lu  <hongjiu.lu@intel.com>
4566
4567	* elflink.c (_bfd_elf_merge_symbol): Properly handle undefined
4568	symbols with non-default visibility.
4569
45702004-02-21  Danny Smith  <daanysmith@users.sourceforge.net>
4571
4572	* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Clear
4573	IMAGE_SCN_MEM_WRITE on known sections only.
4574
45752004-02-20  Jakub Jelinek  <jakub@redhat.com>
4576
4577	* elf32-ppc.c (allocate_dynrelocs): Create dynsym for undef weak
4578	symbols used in PIE relocs.
4579
45802004-02-19  Jakub Jelinek  <jakub@redhat.com>
4581
4582	* elf32-sparc.c (elf32_sparc_finish_dynamic_sections): Clear
4583	.plt sh_entsize.
4584
45852004-02-18  Daniel Jacobowitz  <drow@mvista.com>
4586
4587	* configure.in: Update version to 2.15.90.
4588	* configure: Regenerate.
4589
45902004-02-17  Daniel Jacobowitz  <drow@mvista.com>
4591	    Richard Sandiford  <rsandifo@redhat.com>
4592
4593	* elfxx-mips.c (mips_elf_calculate_relocation): Use
4594	_bfd_elf_symbol_refs_local_p to decide whether to decay
4595	a GOT_PAGE/GOT_OFST pair to GOT_DISP/addend.
4596	(_bfd_mips_elf_check_relocs): Add a global GOT entry for GOT_PAGE
4597	relocs if the symbol wasn't defined by a regular object file.
4598	Don't check the symbol's dynindx.
4599
46002004-02-16  Andrew Cagney  <cagney@redhat.com>
4601
4602	* bfd-in.h (file_ptr, ufile_ptr): Configure type using
4603	@bfd_file_ptr@.
4604	* bfd-in2.h: Re-generate.
4605
46062004-02-14  Andrew Cagney  <cagney@redhat.com>
4607
4608	* configure.host (HDEFINES): When hppa*-*-hpux*, define
4609	_LARGEFILE64_SOURCE.
4610
46112004-02-13  Andrew Cagney  <cagney@redhat.com>
4612
4613	* elf.c	(vma_page_aligned_bias): New function.
4614	(assign_file_positions_except_relocs)
4615	(assign_file_positions_for_segments): Replace broken modulo
4616	arithmetic with call to vma_page_aligned_bias.
4617
46182004-02-11  Andrew Cagney  <cagney@redhat.com>
4619
4620	* bfd-in.h: Update copyright.
4621	(bfd_tell): Change return type to file_ptr.
4622	* bfd-in2.h: Re-generate.
4623	* cache.c: Update copyright.
4624	(bfd_cache_lookup_worker): Use real_fseek, do not cast offset
4625	parameter.
4626	(close_one): Use real_ftell.
4627	* bfdio.c: Update copyright.
4628	(real_ftell, real_fseek): New functions.
4629	(bfd_tell): Use real_fseek and real_ftell, change return type to
4630	file_ptr.
4631	(bfd_seek): Use real_ftell and real_fseek, change type of
4632	file_position to a file_ptr.
4633	* libbfd-in.h: Update copyright.
4634	(real_ftell, real_fseek): Declare.
4635	* libbfd.h: Re-generate.
4636
4637	* configure.in (AC_CHECK_FUNCS): Check for ftello, ftello64,
4638	fseeko and fseeko64.  Determine bfd_file_ptr.
4639	* configure: Re-generate.
4640	* config.in: Re-generate.
4641
46422004-02-09  Anil Paranjpe  <anilp1@KPITCummins.com>
4643
4644	* coff-h8300.c: Added comments about relaxation for ldc.w and stc.w.
4645	* elf32-h8300.c: Likewise.
4646
46472004-02-09  Christian Vogel <vogelchr@vogel.cx>
4648	    Nick Clifton  <nickc@redhat.com>
4649
4650	* elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Catch
4651	GOT entries with no associated GOT subsection.
4652
46532004-02-09  Richard Sandiford  <rsandifo@redhat.com>
4654
4655	* bfd-elf.h (elf_backend_name_local_section_symbols): New hook.
4656	* elf.c (swap_out_syms): Use it to decide whether local section
4657	symbols should be named.
4658	* elfxx-target.h (elf_backend_name_local_section_symbols): New macro.
4659	* elfxx-mips.h (_bfd_mips_elf_name_local_section_symbols): Declare.
4660	(elf_backend_name_local_section_symbols): Define.
4661	* elfxx-mips.c (_bfd_mips_elf_name_local_section_symbols): New.
4662
46632004-01-30  H.J. Lu  <hongjiu.lu@intel.com>
4664
4665	* elfxx-ia64.c (elfNN_ia64_relax_brl): New function.
4666	(elfNN_ia64_relax_section): Optimize brl to br during the relax
4667	finalize pass.
4668
46692004-01-30  Alexandre Oliva  <aoliva@redhat.com>
4670
4671	* elf32-frv.c (elf32_frv_always_size_sections): Initialize pointer
4672	to bfd_link_hash_entry passed by reference to
4673	_bfd_generic_link_add_one_symbol.
4674
46752004-01-25  H.J. Lu  <hongjiu.lu@intel.com>
4676
4677	* elfxx-ia64.c (elfNN_ia64_relocate_section): Disallow imm
4678	relocations against dynamic symbols.
4679
46802004-01-23  Daniel Jacobowitz  <drow@mvista.com>
4681
4682	* elf32-arm.h (elf32_arm_check_relocs): Revert part of 2004-01-13
4683	change.
4684
46852004-01-21  Tom Rix  <tcrix@worldnet.att.net>
4686
4687	* reloc.c: New 5 bit reloc, BFD_RELOC_M68HC12_5B, for m68hc12 movb/movw.
4688	* bfd-in2.h, libbfd.h: Rebuilt.
4689
46902004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>
4691
4692	* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Don't remove
4693	IMAGE_SCN_MEM_WRITE flag from .text section if WP_TEXT
4694	flag has been cleared.
4695
46962004-01-19  Kazu Hirata  <kazu@cs.umass.edu>
4697
4698	* coff-h8300.c: Add and adjust comments about relaxation.
4699	* elf32-h8300.c: Likewise.
4700
47012004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
4702
4703	* coff-h8300.c: Fix comment typos.
4704	* elf32-h8300.c: Likewise.
4705
47062004-01-16  Kazu Hirata  <kazu@cs.umass.edu>
4707
4708	* coff-h8300.c: Add comments about relaxation.
4709	* elf32-h8300.c: Likewise.
4710
47112004-01-14  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4712
4713	* acinclude.m4: Quote names of macros to be defined by AC_DEFUN
4714	throughout.
4715	* aclocal.m4: Regenerate.
4716	* configure: Regenerate.
4717
47182004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
4719
4720	* elf64-mips.c (mips_elf64_slurp_one_reloc_table): Call
4721	mips_elf64_rtype_to_howto instead of using howto_table.
4722
47232004-01-13  Daniel Jacobowitz  <drow@mvista.com>
4724
4725	* elf32-arm.h (elf32_arm_final_link_relocate): Check that we created
4726	the .plt section.
4727	(elf32_arm_check_relocs): Don't increment the PLT refcount for
4728	relocs which would not use the PLT.
4729
47302004-01-13  Alan Modra  <amodra@bigpond.net.au>
4731
4732	* elf64-ppc.c (ppc64_elf_check_relocs): Ignore !SEC_ALLOC relocs.
4733	(ppc64_elf_gc_sweep_hook): Likewise.
4734	(ppc64_elf_size_dynamic_sections): Test for .plt directly.
4735
47362004-01-12  Anil Paranjpe  <anilp1@KPITCummins.com>
4737
4738	Adds linker relaxation support for bit manipulation insns like
4739	band, bclr, biand, bild, bior, bist, bixor, bld, bnot, bor, bset,
4740	bst, btst, bxor.
4741	* elf32-h8300.c: Opcode for bit manipulation insn is checked in
4742	elf32_h8_relax_section function while relxation for aa:16 and aa:32.
4743	* coff-h8300.c: Opcode for bit manipulation insn is checked in
4744	h8300_reloc16_extra_cases function while relxation for aa:16 and aa:32.
4745
47462004-01-12  Alan Modra  <amodra@bigpond.net.au>
4747
4748	* dwarf2.c: Convert to C90, remove unneeded casts and prototypes.
4749
47502004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
4751
4752	* elf32-h8300.c: Fix formatting.
4753
47542004-01-11  Kazu Hirata  <kazu@cs.umass.edu>
4755
4756	* elf32-cris.c (cris_elf_gc_sweep_hook): Return early if no
4757	dynamic object is present.  Declare r_symndx and h in an inner
4758	scope.
4759	* elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
4760
47612004-01-09  Daniel Jacobowitz  <drow@mvista.com>
4762
4763	* elf32-arm.h (struct elf32_arm_relocs_copied): Remove pc_count.
4764	(elf32_arm_copy_indirect_symbol): Don't copy pc_count.
4765	(elf32_arm_final_link_relocate): Handle PLT32 and PC24 relocs
4766	identically.  Do not emit PC24 relocations for shared libraries.
4767	(elf32_arm_gc_sweep_hook): Handle PLT32 and PC24 relocs
4768	identically.  Don't adjust pc_count.
4769	(elf32_arm_check_relocs): Handle PLT32 and PC24 relocs identically.
4770	Set ELF_LINK_HASH_NEEDS_PLT for both.  Don't adjust pc_count; don't
4771	adjust count for branch relocations.
4772	(allocate_dynrelocs): Correct typo in call to
4773	WILL_CALL_FINISH_DYNAMIC_SYMBOL.  Never allocate space for
4774	PC24 or PLT32 relocs when linking.
4775
47762004-01-09  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
4777
4778	* coff-arm.c (aoutarm_std_reloc_howto): [ARM_WINCE] Synchronize ARM_26D
4779	relocation howto with ARM_26 one for consistency.
4780	(coff_arm_relocate_section): Set partial_inplace for ARM_26 relocations
4781	that will be converted to ARM_26D ones, since we always want 'done'
4782	relocations to be reflected in section's data.
4783	(coff_arm_relocate_section): [ARM_WINCE] Quick fix for BL instruction
4784	offset.
4785	(_bfd_final_link_relocate): Do not modify "inplace" data, if not
4786	requested.
4787
47882004-01-08  Dmitry Semyonov  <Dmitry.Semyonov@oktet.ru>
4789
4790	* coff-arm.c (coff_arm_relocate_section): Do not alter relocs that
4791	are not partial_inplace during a relocatable link.
4792
47932004-01-08  Kazu Hirata  <kazu@cs.umass.edu>
4794
4795	* elf32-m68k.c (elf_m68k_gc_sweep_hook): Return early
4796	if no dynamic object is present.  Declare r_symndx and h in an
4797	inner scope.
4798
47992004-01-07  H.J. Lu  <hongjiu.lu@intel.com>
4800
4801	* elfxx-ia64.c (elfNN_ia64_relax_section): Don't install
4802	trampoline if it is known out of range.
4803
48042004-01-06  Alexandre Oliva  <aoliva@redhat.com>
4805
4806	2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
4807	* elf32-frv.c (_frv_osec_readonly_p): New.
4808	(_frv_emit_got_relocs_plt_entries): Don't emit rofixup for
4809	undefweak symbol.
4810	(_frv_count_got_plt_entries): Adjust expected count accordingly.
4811	(elf32_frv_relocate_section): Likewise.  Error out if attempting
4812	to emit rofixups or dynamic relocs in read-only segments.  Use
4813	_bfd_elf_section_offset to adjust r_offsets in rofixups and
4814	dynamic relocations.
4815	2003-12-12  Alexandre Oliva  <aoliva@redhat.com>
4816	* elf32-frv.c (elf32_frv_relocate_section): Compute dynamic
4817	relocations or fixups involving merged sections correctly.  Avoid
4818	crash when undefined symbol is referenced by R_FRV_32 or
4819	R_FRV_FUNCDESC_VALUE.
4820	2003-12-02  Alexandre Oliva  <aoliva@redhat.com>
4821	* elf32-frv.c (elf32_frv_relocate_section): Add output_offset of
4822	input section holding local symbol to addend of R_FRV_32 or
4823	R_FRV_FUNCDESC_VALUE dynamic relocation.
4824	2003-11-27  Alexandre Oliva  <aoliva@redhat.com>
4825	* elf32-frv.c (elf32_frv_modify_segment_map): Add link info arg.
4826	(elf32_frv_always_size_sections): Don't store pointer to
4827	__stacksize symbol in sec_info.
4828	(elf32_frv_modify_segment_map): Look it up here.
4829	2003-11-26  Alexandre Oliva  <aoliva@redhat.com>
4830	* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Emit the address
4831	of the lazy PLT entry, not only its offset, as the low word of a
4832	function descriptor.
4833	2003-11-10  Alexandre Oliva  <aoliva@redhat.com>
4834	* elf32-frv.c (elf32_frv_always_size_sections): Define __stacksize
4835	if a hash table entry already exists but is not a definition.
4836	2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
4837	* elf32-frv.c (frv_elf_link_hash_table_create): Use bfd_zalloc.
4838	(_frv_add_rofixup): Don't inline.
4839	(_frv_emit_got_relocs_plt_entries): Use NULL as funcdesc address
4840	for undefweak symbols.
4841	(elf32_frv_relocate_section): Avoid crash while computing
4842	relocation when linking with shared library.  Only emit rofixups
4843	and dynamic relocations for alloc&load sections.  Mark binaries
4844	with inter-segment relocations for relocation as a unit.
4845	(_frv_create_got_section): Rename .rofixup.got to .rofixup.
4846	(DEFAULT_STACK_SIZE): New.
4847	(_frv_count_got_plt_entries): Fix thinko in deciding whether to
4848	emit rofixups or dynamic relocs when linking dynamic non-PIE
4849	executables.
4850	(elf32_frv_size_dynamic_sections): Generate rofixup on PIEs and
4851	shared libs too.  Reserve the last entry for the GOT pointer.
4852	(elf32_frv_finish_dynamic_sections): Emit it.
4853	(elf32_frv_always_size_sections): New.
4854	(elf32_frv_modify_segment_map): New.
4855	(elf32_frv_check_relocs): Reserve relocs32 space only in ALLOC
4856	sections.
4857	(frv_elf_merge_private_bfd_data): Clear PIC bit if FDPIC is set.
4858	(frv_elf_print_private_bfd_data): Handle FDPIC and LIBPIC.
4859	(elf_backend_always_size_sections): New.
4860	(elf_backend_modify_segment_map): New.
4861	2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
4862	* config.bfd: Added frv-*-*linux*.
4863	* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Use idx 0 for
4864	ABS section, instead of crashing.
4865	(elf32_frv_relocate_section): Don't crash before warning about
4866	different segments in non-PIC relocation.
4867	2003-10-17  Alexandre Oliva  <aoliva@redhat.com>
4868	* elf32-frv.c (elf32_frv_relocate_section): Don't warn on LABEL24
4869	relocs to undefweak symbols.
4870	(elf32_frv_relocate_section): Ditto for undefined symbols.
4871	2003-10-06  Alexandre Oliva  <aoliva@redhat.com>
4872	* elf32-frv.c (elf32_frv_create_dynamic_sections): Make sure
4873	gotfixup section was created.
4874	2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
4875	* elf32-frv.c (elf32_frv_howto_table): Change GOT12,
4876	FUNCDESC_GOT12, GOTOFF12 and FUNCDESC_GOTOFF12 to
4877	complain_overflow_signed.
4878	* elf32-frv.c (_frv_add_rofixup): Do not error out if contents
4879	have not been allocated.
4880	(_frv_emit_got_relocs_plt_entries): Return non-void.  Assert
4881	privfd only if dynamic sections were created.
4882	(elf32_frv_relocate_section): Compute gprel_segment, and use it
4883	for GPREL relocs.  When linking relocatable FDPIC executables,
4884	emit warnings for relocations that would be illegal on PIE or
4885	shared libraries.  Emit rofixup for R_FRV_32 only if input object
4886	is not FDPIC.
4887	(_frv_create_got_section): Define _gp symbol in the rofixup
4888	section.
4889	(elf32_frv_finish_dynamic_sections): If rofixups needed but
4890	dynamic sections missing, error out requesting -melf32frvfd.
4891	2003-09-19  Alexandre Oliva  <aoliva@redhat.com>
4892	* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Rearrange
4893	computation of addends from section and global or local symbol
4894	value.  Change return type to bfd_boolean, and return a failure if
4895	a dynamic FUNCDESC or FUNCDESC_VALUE relocation that requires a
4896	nonzero addend is required.
4897	(elf32_frv_relocate_section): Likewise.  Print error for
4898	unsupported nonzero addends.
4899	2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
4900	* elf32-frv.c (FRV_SYM_LOCAL): In the absence of dynamic sections,
4901	force everything local.
4902	(_frv_emit_got_relocs_plt_entries): Cope with NULL sec.
4903	* elf32-frv.c (struct frv_elf_link_hash_table): Added sgotfixup.
4904	(frv_gotfixup_section): New.
4905	(FRV_SYM_LOCAL): Accept undefweak and local common symbols.
4906	(struct frv_pic_relocs_info): Split relocs into relocs32, relocsfd
4907	and relocsfdv.
4908	(_frv_add_rofixup): New.
4909	(_frv_emit_got_relocs_plt_entries): Generate fixups for non-PIE
4910	fdpic executables.  Use FRV_SYM_LOCAL more widely to simplify and
4911	improve some ugly conditions.
4912	(elf32_frv_relocate_section): Likewise.  Reject inter-segment
4913	relocations in fdpic.
4914	(_frv_create_got_section): Create .rofixup.got section.
4915	(struct _frv_dynamic_got_info): Added fixups.
4916	(_frv_count_got_plt_entries): Account in-GOT relocations into
4917	relocs32, relocsfd and relocsfdv.  Account them into relocs or
4918	fixups, as appropriate.
4919	(elf32_frv_size_dynamic_sections): Size rofixup section.  Simplify
4920	sizing of gotrel.
4921	(elf32_frv_finish_dynamic_sections): Verify that the right number
4922	of relocations and fixups was generated.
4923	(elf32_frv_check_relocs): Compute relocs32, relocsfd and
4924	relocsfdv.
4925	* elf32-frv.c (FRV_SYM_LOCAL): New macro, used instead of
4926	SYMBOL_CALLS_LOCAL and SYMBOL_REFERENCES_LOCAL.
4927	(FRV_FUNCDESC_LOCAL): New macro, used to decide whether a function
4928	descriptor of a (formerly-)global symbol is local.
4929	(struct frv_pic_relocs_info): Adjust comments.
4930	(_frv_emit_got_relocs_plt_entries): Adjust.
4931	(elf32_frv_relocate_section): Likewise.
4932	(_frv_count_got_plt_entries): Likewise.
4933	* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Don't add global
4934	symbol's value to addend in the common preamble.  Decay dynamic
4935	symbols to section+offset if they bind or call locally, for GOT
4936	and FUNCDESC_VALUE, respectively.
4937	(elf32_frv_relocate_section): Likewise.
4938	(elf32_frv_check_relocs): Don't register as dynamic symbols of
4939	internal or hidden visibility.
4940	2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
4941	* elf32-frv.c (_frv_emit_got_relocs_plt_entries): Get addend as
4942	argument, so as to not call _bfd_elf_rel_local_sym to compute it.
4943	(elf32_frv_relocate_section): Pass relocation addend in.  Use
4944	original relocation addend to look up the got relocs/plt entries
4945	table.  Do not call _bfd_elf_rel_local_sym.  Don't error out when
4946	processing relocations that reference .scommon symbols.
4947	2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
4948	Introduce support for dynamic linking.
4949	* elf32-frv.c (R_FRV_FUNCDESC_VALUE): Mark it as 64 bits.
4950	(elf32_frv_rel_32_howto, elf32_frv_rel_funcdesc_howto,
4951	elf32_frv_rel_funcdesc_value_howto): New REL descriptors.
4952	(frv_reloc_type_lookup): Return REL howtos for executables and
4953	dynamic libraries.
4954	(frv_info_to_howto_rel): New.
4955	(struct frv_elf_link_hash_table): New.
4956	(frv_hash_table, frv_got_section, frv_gotrel_section,
4957	frv_plt_section, frv_pltrel_section, frv_relocs_info,
4958	frv_got_initial_offset, frv_plt_initial_offset): New macros.
4959	(frv_elf_link_hash_table_create): New.
4960	(struct frv_pic_relocs_info): New.
4961	(frv_pic_relocs_info_hash, frv_pic_relocs_info_eq): New.
4962	(frv_pic_relocs_info_find): New.
4963	(frv_pic_relocs_info_for_global, frv_pic_relocs_info_for_local):
4964	New.
4965	(FRV_LZPLT_BLOCK_SIZE, FRV_LZPLT_RESOLVE_LOC): New.
4966	(_frv_add_dyn_reloc, _frv_osec_to_segment): New.
4967	(_frv_emit_got_relocs_plt_entries): New.
4968	(elf32_frv_relocate_section): Add support for dynamic linking.
4969	Handle new relocations.
4970	(_frv_create_got_section): New.
4971	(elf32_frv_create_dynamic_sections): New.
4972	(ELF_DYNAMIC_INTERPRETER): New.
4973	(struct _frv_dynamic_got_info): New.
4974	(_frv_count_got_plt_entries): New.
4975	(struct _frv_dynamic_got_plt_info): New.
4976	(_frv_compute_got_alloc_data): New.
4977	(_frv_get_got_entry, _frv_get_fd_entry): New.
4978	(_frv_assign_got_entries, _frv_assign_plt_entries): New.
4979	(_frv_resolve_final_relocs_info): New.
4980	(elf32_frv_size_dynamic_sections): New.
4981	(elf32_frv_finish_dynamic_sections): New.
4982	(elf32_frv_adjust_dynamic_symbol): New.
4983	(elf32_frv_finish_dynamic_symbol): New.
4984	(elf32_frv_check_relocs): Handle new relocs.  Explain how the
4985	whole thing works.
4986	(elf_info_to_howto_rel): Define.
4987	(bfd_elf32_bfd_link_hash_table_create): Define.
4988	(elf_backend_create_dynamic_sections): Define.
4989	(elf_backend_adjust_dynamic_symbol): Define.
4990	(elf_backend_size_dynamic_sections): Define.
4991	(elf_backend_finish_dynamic_symbol): Define.
4992	(elf_backend_finish_dynamic_sections): Define.
4993	(elf_backend_want_got_sym): Define.
4994	(elf_backend_got_header_size): Define.
4995	(elf_backend_want_got_plt): Define.
4996	(elf_backend_plt_readonly): Define.
4997	(elf_backend_want_plt_sym): Define.
4998	(elf_backend_plt_header_size): Define.
4999	(elf_backend_may_use_rel_p): Define.
5000	(elf_backend_may_use_rela_p): Define.
5001	(elf_backend_default_use_rela_p): Define.
5002	2003-08-08  Alexandre Oliva  <aoliva@redhat.com>
5003	* elf32-frv.c (R_FRV_FUNCDESC_VALUE, R_FRV_FUNCDESC_GOTOFF12,
5004	R_FRV_FUNCDESC_GOTOFFHI, R_FRV_FUNCDESC_GOTOFFLO, R_FRV_GOTOFF12,
5005	R_FRV_GOTOFFHI, R_FRV_GOTOFFLO): New.
5006	(frv_reloc_map): Map the corresponding BFD relocs to them.
5007	(frv_reloc_type_lookup): ... and back to BFD relocs.
5008	* reloc.c: New relocs.
5009	* bfd-in2.h, libbfd.h: Rebuilt.
5010	2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
5011	* elf32-frv.c (R_FRV_GOT12, R_FRV_GOTHI, R_FRV_GOTLO,
5012	R_FRV_FUNCDESC, R_FRV_FUNCDESC_GOT12, R_FRV_FUNCDESC_GOTHI,
5013	R_FRV_FUNCDESC_GOTLO): New.
5014	(frv_reloc_map): Map the corresponding BFD relocs to them.
5015	(frv_reloc_type_lookup): ... and back to BFD relocs.
5016	* reloc.c: New relocs.
5017	* bfd-in2.h, libbfd.h: Rebuilt.
5018
50192004-01-05  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
5020
5021	* elf32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5022	targets to support pages of up to 64kB.
5023	(elf32_bed): Redefine to get a separate backend data structure for
5024	traditional targets.
5025	* elf64-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5026	targets to support pages of up to 64kB.
5027	(elf64_bed): Redefine to get a separate backend data structure for
5028	traditional targets.
5029	* elfn32-mips.c (ELF_MAXPAGESIZE): Redefine for traditional
5030	targets to support pages of up to 64kB.
5031	(elf32_bed): Redefine to get a separate backend data structure for
5032	traditional targets.
5033
50342004-01-04  Mark Kettenis  <kettenis@gnu.org>
5035
5036	* elf32-sparc.c (elf32_sparc_grok_psinfo): New function.
5037
50382004-01-02  Mark Kettenis  <kettenis@gnu.org>
5039
5040	* elf32-i386.c (elf_i386_grok_prstatus): Add support for FreeBSD.
5041	(elf_i386_grok_psinfo): Likewise.
5042
50432004-01-02  Bernardo Innocenti  <bernie@develer.com>
5044
5045	* config.bfd: Add m68k-uClinux target.
5046
50472004-01-01  Grant Edwards <grante@visi.com>
5048
5049	* elflink.h (elf_gc_sections): Warn when gc-sections option is ignored.
5050	* elf32-h8300.c (elf32_h8_gc_mark_hook): New function.
5051	(elf32_h8_gc_sweep_hook): New function.
5052	(elf_backend_gc_mark_hook): Define.
5053	(elf_backend_gc_sweep_hook): Define.
5054	(elf_backend_can_gc_sections): Define.
5055
5056For older changes see ChangeLog-0203
5057
5058Copyright (C) 2004 Free Software Foundation, Inc.
5059
5060Copying and distribution of this file, with or without modification,
5061are permitted in any medium without royalty provided the copyright
5062notice and this notice are preserved.
5063
5064Local Variables:
5065mode: change-log
5066left-margin: 8
5067fill-column: 74
5068version-control: never
5069End:
5070