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acc990f2
AM		 12003-02-08 Alan Modra <amodra@bigpond.net.au>
2
00b28bb0
AM		 3 * elf32-hppa.c (group_sections): Don't share a stub section if
4 stubs are for a large section.
5
acc990f2
AM		 6 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
7 stubs if !stubs_always_before_branch.
8
589e6347
NC		 92003-02-07 Nick Clifton <nickc@redhat.com>
10
11 * elf.c (swap_out_syms): Generate an error message if an
12 equivalent output section cannot be found for a symbol.
13
c328dc3f
JJ		 142003-02-07 Jakub Jelinek <jakub@redhat.com>
15
16 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
17 local_got_entries is NULL.
18
84f97cb6
AS		 192003-02-06 Andreas Schwab <schwab@suse.de>
20
21 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
22 (read_value): Add parameter is_signed, use signed extraction if
23 the value is signed.
24 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
25 encoding to read_value.
26
6349e628
AM		 272003-02-06 Alan Modra <amodra@bigpond.net.au>
28
29 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
30 plt info when called to transfer weak sym info.
31
411e1bfb
AM		 322003-02-05 Alan Modra <amodra@bigpond.net.au>
33
34 * reloc.c: Add PPC and PPC64 TLS relocs.
35 * libbfd.h: Regenerate.
36 * bfd-in2.h: Regenerate.
37 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
38 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
39 against a 32 bit field.
40 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
41 (_ppc64_elf_section_data): Add t_symndx and comments.
42 (ppc64_elf_section_data): Use elf_section_data macro.
43 (ppc64_elf_new_section_hook): American spelling.
44 (struct got_entry, struct plt_entry): New.
45 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
46 (struct ppc_stub_hash_entry): Add "addend" field.
47 (struct ppc_link_hash_entry): Add "tls_type".
48 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
49 TLS_EXPLICIT): Define.
50 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
51 (link_hash_newfunc): Init new fields.
52 (ppc64_elf_link_hash_table_create): Likewise. Set init_relcount and
53 init_offset to NULL.
54 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
55 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
56 there.
57 (update_local_sym_info, update_plt_info): New functions.
58 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
59 handling to use got.glist rather than got.refcount. Likewise for PLT.
60 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
61 (func_desc_adjust): Adjust for new PLT list.
62 (ppc64_elf_adjust_dynamic_symbol): Likewise.
63 (get_sym_h, get_tls_type): New functions.
64 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
65 (ppc64_elf_tls_optimize): New function.
66 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
67 TLS relocs.
68 (ppc64_elf_size_dynamic_sections): Likewise.
69 (ppc_type_of_stub): Adjust for new PLT list.
70 (ppc_build_one_stub): Likewise.
71 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
72 calls specially.
73 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
74 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
75 init GOT entries that have a reloc. Generate GOT relocs here..
76 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
77 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
78
0cca5f05
AS		 792003-02-04 Andreas Schwab <schwab@suse.de>
80
81 * elf32-m68k.c (elf_m68k_hash_entry): Define.
82 (elf_m68k_link_hash_traverse): Remove.
83 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
84 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
85 reduce casting.
86 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
87 casting.
88 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
89 instead of elf_m68k_link_hash_traverse.
90 (elf_m68k_discard_copies): Change first parameter to pointer to
91 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
92 elf_m68k_link_hash_entry is needed.
93
5cab59f6
AM		 942003-02-04 Alan Modra <amodra@bigpond.net.au>
95
96 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
97 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
98 "got" union, and declare as gotplt_union. Use gotplt_uinion for
99 "plt" field.
100 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
101 Add "init_offset" field.
102 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
103 (elf_local_got_ents): Declare.
104 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
105 and "plt".
106 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
107 (_bfd_elf_link_hash_table_init): Set "init_offset".
108 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
109 from init_offset.
110 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
111
112 * elf.c (bfd_elf_local_sym_name): Split out from..
113 (group_signature): ..here.
114 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
115
68bfbfcc
AM		 1162003-02-04 Alan Modra <amodra@bigpond.net.au>
117
118 * elf-bfd.h (enum elf_link_info_type): Remove.
119 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
120 to struct sec. Remove linkonce_p field.
121 (elf_linkonce_p): Delete.
122 (elf_discarded_section): Update for sec_info_type change.
123 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
124 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
125 (ELF_INFO_TYPE_NONE): Define.
126 (ELF_INFO_TYPE_STABS): Define.
127 (ELF_INFO_TYPE_MERGE): Define.
128 (ELF_INFO_TYPE_EH_FRAME): Define.
129 (ELF_INFO_TYPE_JUST_SYMS): Define.
130 (STD_SECTION): Update struct sec initializer.
131 * ecoff.c (bfd_debug_section): Likewise.
132 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
133 * elflink.h: Likewise.
134 * elf-eh-frame.c: Likewise.
135 * elf64-alpha.c: Likewise.
136 * elfxx-ia64.c: Likewise.
137 * elfxx-mips.c: Likewise.
138 * bfd-in2.h: Regenerate.
139
140 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
141 referring to used_by_bfd.
142 * elf64-sparc.c (sec_do_relax): Likewise.
143 * elf64-mmix.c (mmix_elf_section_data): Likewise.
144 * elfxx-mips.c (mips_elf_section_data): Likewise.
145 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
146 (ieee_get_section_contents): Likewise.
147 (ieee_new_section_hook): Formatting.
148 (ieee_canonicalize_reloc): Remove commented out code.
149 * mmo.c (mmo_section_data): Define. Use throughout file.
150 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
151
31f7ba04
NC		 1522003-01-31 Graydon Hoare <graydon@redhat.com>
153
154 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
155 * Makefile.in: Regenerate.
156 * opncls.c (calc_crc32, get_debug_link_info,
157 seperate_debug_file_exists, find_seperate_debug_file): New
158 internal functions.
159 (bfd_follow_gnu_debuglink): New function. Follow the pointer
160 contained inside a .gnu_debuglink section.
161 * bfd-in2.h: Regenerate.
162
38985a1c
AO		 1632003-01-29 Alexandre Oliva <aoliva@redhat.com>
164
165 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
166 entry->abfd when it's NULL.
167
4bb9a95f
AO		 1682003-01-27 Alexandre Oliva <aoliva@redhat.com>
169
170 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
171 _bfd_elf_section_offset returning -2 the same way as -1.
172
f4416af6
AO		 173 * elfxx-mips.c (mips_elf_multi_got): New function.
174 (struct mips_got_entry): Make symndx and gotidx signed. Moved
175 addend into union along with address and link hash entry.
176 (struct mips_got_info): Added bfd2got and next.
177 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
178 (mips_elf_got_section, mips_elf_create_got_section): Use
179 SEC_EXCLUDE bit to tell whether we really need the got
180 section. Take boolean arguments to disregard an excluded
181 section, or to create it as excluded. Adjust all callers.
182 Use mips_elf_got_section all over.
183 (mips_elf_local_got_index, mips_elf_got_page,
184 mips_elf_got16_entry): Take input bfd as argument, and pass it
185 on to mips_elf_create_local_got_entry.
186 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
187 Take input bfd as argument, and manage entries in the
188 appropriate GOT.
189 (mips_elf_got_offset_from_index): Take input bfd as argument,
190 and use it to adjust the GP offset of the bfd.
191 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
192 unreferenced GOT entries of global symbols to the end.
193 (mips_elf_record_global_got_symbol): Take input bfd as
194 argument. Add entries to the master GOT hash table.
195 (struct mips_elf_bfd2got_hash): New.
196 (struct mips_elf_got_per_bfd_arg): New.
197 (struct mips_elf_set_global_got_offset_arg): New.
198 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
199 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
200 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
201 mips_elf_merge_gots, mips_elf_set_global_got_offset,
202 mips_elf_resolve_final_got_entry,
203 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
204 mips_elf_got_for_ibfd): New functions.
205 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
206 (MIPS_ELF_GOT_MAX_SIZE): New macro.
207 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
208 (mips_elf_got_entry_hash): Take new fields into account. Use
209 mips_elf_hash_bfd_vma.
210 (mips_elf_got_entry_eq): Take new fields into account.
211 (mips_elf_create_got_section): Initialize new fields.
212 (mips_elf_calculate_relocation): Pass input_bfd to functions
213 that now take it. Adjust gp for the input_bfd.
214 (mips_elf_allocate_dynamic_relocation,
215 mips_elf_create_dynamic_relocation,
216 _bfd_mips_elf_create_dynamic_sections): Use...
217 (mips_elf_rel_dyn_section): New function. Borrow code from...
218 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
219 now take it. Create the got section if needed, even if
220 excluded, before recording a global got symbol. Move some
221 code to...
222 (mips_elf_record_local_got_symbol): New fn.
223 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
224 Compute multi-got global entries offsets. Move GOT code to...
225 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
226 if the GOT is too big.
227 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
228 undefweak symbol to zero. Generate dynamic relocations for
229 non-primary GOT entries for global symbols.
230 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
231 case. Generate dynamic relocations for local got entries.
232 Sort dynamic relocations on N64 too, using...
233 (sort_dynamic_relocs_64): New fns.
234 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
235 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
236
52b69c9e
AO		 2372003-01-27 Alexandre Oliva <aoliva@redhat.com>
238
239 * bfd.c (struct _bfd): Added id field.
240 * opncls.c (_bfd_id_counter): New static variable.
241 (_bfd_new_bfd): Use it.
242 * bfd-in2.h: Rebuilt.
243
71e5db1c
AM		 2442003-01-25 Alan Modra <amodra@bigpond.net.au>
245
246 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
247
b9734f35
JJ		 2482003-01-25 Jakub Jelinek <jakub@redhat.com>
249
250 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
251 (elf32_sparc_rev32_howto): New variable.
252 (sparc_reloc_map): Add TLS relocs.
253 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
254 Handle REV32.
255 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
256 New functions.
257 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
258 struct elf32_sparc_link_hash_table):
259 New structures.
260 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
261 elf32_sparc_hash_table): Define.
262 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
263 create_got_section, elf32_sparc_create_dynamic_sections,
264 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
265 functions.
266 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
267 reference counting.
268 (elf32_sparc_gc_sweep_hook): Likewise.
269 (elf32_sparc_adjust_dynamic_symbol): Likewise.
270 (elf32_sparc_size_dynamic_sections): Likewise.
271 (elf32_sparc_relocate_section): Likewise.
272 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
273 New functions.
274 (elf32_sparc_object_p): Allocate backend private object data.
275 (bfd_elf32_bfd_link_hash_table_create,
276 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
277 elf_backend_can_refcount): Define.
278 (elf_backend_create_dynamic_sections): Define to
279 elf32_sparc_create_dynamic_sections.
280 * reloc.c: Add SPARC TLS relocs.
281 * bfd-in2.h, libbfd.h: Rebuilt.
282 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
283 (sparc_reloc_map): Likewise.
284
69fc87f1
MS		 2852003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
286
287 * bfd-in2.h: Regenerate.
288 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
289 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
290 (elf_howto_table): Add TLS relocs.
291 (elf_s390_reloc_type_lookup): Likewise.
292 (elf_s390_link_hash_entry): Add tls_type.
293 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
294 New macros.
295 (elf_s390_link_hash_table): Add tls_ldm_got.
296 (link_hash_newfunc): Initialize tls_type.
297 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
298 (elf_s390_copy_indirect_symbol): Copy tls_type information.
299 (elf_s390_check_relocs): Support TLS relocs.
300 (elf_s390_gc_sweep_hook): Likewise.
301 (allocate_dynrelocs): Likewise.
302 (elf_s390_size_dynamic_sections): Likewise.
303 (elf_s390_relocate_section): Likewise.
304 (elf_s390_finish_dynamic_symbol): Likewise.
305 (bfd_elf32_mkobject): Define for TLS.
306 * elf64-s390.c: Same changes as for elf32-s390.c.
307 * libbfd.h: Regenerate.
308 * reloc.c: Add s390 TLS relocations.
309
9aa4e505
NC		 3102003-01-24 Charles Lepple clepple.ghz.cc
311
312 * aclocal.m4: Fix name of --enable-install-libbfd switch.
313
5177500f
NC		 3142003-01-23 Nick Clifton <nickc@redhat.com>
315
316 * Add sh2e support:
317
318 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
319
320 * archures.c (bfd_mach_sh2e): Added.
321 * bfd-in2.h: Rebuilt.
322 * cpu-sh.c (arch_info_struct): Added SH2e.
323 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
324
f0abc2a1
AM		 3252003-01-23 Alan Modra <amodra@bigpond.net.au>
326
327 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
328 dynindx to an int. Rearrange for better packing.
329 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
330 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
331 * elf32-sh64.h: New. Split out from include/elf/sh.h.
332 (struct _sh64_elf_section_data): New struct.
333 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
334 * elf32-sh64-com.c: Include elf32-sh64.h.
335 * elf32-sh64.c: Likewise.
336 (sh64_elf_new_section_hook): New function.
337 (bfd_elf32_new_section_hook): Define.
338 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
339 (sh64_bfd_elf_copy_private_section_data): Likewise.
340 (sh64_elf_final_write_processing): Likewise.
341 * elf32-sparc.c (struct elf32_sparc_section_data): New.
342 (elf32_sparc_new_section_hook): New function.
343 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
344 (sec_do_relax): Define.
345 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
346 (elf32_sparc_relocate_section): Likewise.
347 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
348 * elf64-mmix.c (struct _mmix_elf_section_data): New.
349 (mmix_elf_section_data): Define. Use throughout file.
350 (mmix_elf_new_section_hook): New function.
351 (bfd_elf64_new_section_hook): Define.
352 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
353 (ppc64_elf_section_data): Define. Use throughout.
354 (ppc64_elf_new_section_hook): New function.
355 (bfd_elf64_new_section_hook): Define.
356 * elf64-sparc.c (struct sparc64_elf_section_data): New.
357 (sparc64_elf_new_section_hook): New function.
358 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
359 (sec_do_relax): Define.
360 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
361 (sparc64_elf_relocate_section): Likewise.
362 (bfd_elf64_new_section_hook): Define.
363 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
364 * elfxx-mips.c (struct _mips_elf_section_data): New.
365 (mips_elf_section_data): Define. Use throughout.
366 (_bfd_mips_elf_new_section_hook): New function.
367 (mips_elf_create_got_section): Don't alloc used_by_bfd.
368 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
369 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
370 * Makefile.am: Run "make dep-am".
371 * Makefile.in: Regenerate.
372
cc03ec80
RH		 3732003-01-21 Richard Henderson <rth@redhat.com>
374
375 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
376 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
377 (elf64_alpha_adjust_dynamic_symbol): Set them.
378 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
379 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
380 symbol index when relaxing LDM to TPREL.
381 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
382 relocs, even if the target isn't locally defined.
383 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
384 (elf64_alpha_relocate_section): Likewise. Force TP-relative
385 relocs vs symndx 0 to the tp base.
386
da896d3f
NC		 3872003-01-21 Fabio Alemagna <falemagn@aros.org>
388
389 * config.bfd: Handle i[3456]86-*-aros*.
390
7fce784e
AS		 3912003-01-21 Andreas Schwab <schwab@suse.de>
392
393 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
394 (struct ppc_elf_link_hash_entry): Define.
395 (ppc_elf_hash_entry): New function.
396 (struct ppc_elf_link_hash_table): Define.
397 (ppc_elf_hash_table): New function.
398 (ppc_elf_link_hash_newfunc): New function.
399 (ppc_elf_link_hash_table_create): New function.
400 (ppc_elf_copy_indirect_symbol): New function.
401 (allocate_dynrelocs): New function.
402 (readonly_dynrelocs): New function.
403 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
404 relocs and determine DT_TEXTREL.
405 (ppc_elf_check_relocs): Don't do that here, just count the
406 dynamic relocs.
407 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
408 removed section.
409 (bfd_elf32_bfd_link_hash_table_create): Define.
410 (elf_backend_copy_indirect_symbol): Define.
411
1bbc9cec
RH		 4122003-01-21 Richard Henderson <rth@redhat.com>
413
414 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
415 TPREL also get a reloc if shared. Remove SREL support.
416 (elf64_alpha_emit_dynrel): New.
acc990f2 417 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1bbc9cec
RH		 418 and GOTTPREL relocs to local symbols against the tp base.
419 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
420
421 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
422 use count before clobbering r_type.
423 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
424 ordering would mean dataflow inspection is necessary.
425
0da35f8b
SS		 4262003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
427
428 * coffcode.h (coff_set_flags): Added get/set arch hooks.
acc990f2 429
571fe01f
NC		 4302003-01-20 Fabio Alemagna <falemagn@aros.org>
431
432 * elf32-sh.c: Treat elfNN_bed like other macros defined in
433 elfxx-target.h and #undef it before #define'ing it.
434 * elf32-i386.c: Likewise.
acc990f2
AM		 435 * elf32-sh64.c: Likewise.
436 * elf64-alpha.c: Likewise.
437 * elf64-sh64.c: Likewise.
571fe01f 438
5236c819
MS		 4392003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
440
441 * bfd-in2.h: Regenerate.
442 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
443 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
444 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
445 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
446 R_390_PLTOFF32 and R_390_PLTOFF64.
447 (elf_s390_reloc_type_lookup): Likewise.
448 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
449 of GOTPLT references to a function.
450 (link_hash_newfunc): Initialize gotplt_refcount.
451 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
452 and creation of the got section out of the main switch. Add support
453 for the gotoff, gotplt and pltoff relocations.
454 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
455 and pltoff.
456 (elf_s390_adjust_gotplt): New function.
457 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
458 plt entries.
459 (allocate_dynrelocs): Add comment.
460 (elf_s390_relocate_section): Change r_type to unsigned. Add support
461 for gotoff, gotplt and pltoff relocations.
462 * elf64-s390.c: Same changes as for elf32-s390.c.
463 * libbfd.h: Regenerate.
464 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
465 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
466 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
467 and BFD_RELOC_390_PLTOFF64.
468
a823975a
JJ		 4692003-01-18 Jakub Jelinek <jakub@redhat.com>
470
471 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
472 R_IA64_TPREL64[LM]SB against non-global symbol properly.
473
b3dfd7fe
JJ		 4742003-01-16 Jakub Jelinek <jakub@redhat.com>
475
476 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
477 self_dtpmod_done and self_dtpmod_offset.
478 (allocate_global_data_got): Only use one got entry for all
479 dtpmod relocs against local symbols.
480 (allocate_dynrel_entries): Only need .rela.got entry for
481 dtpmod against global symbol.
482 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
483 Reserve space in .rela.got for the local dtpmod entry.
484 (set_got_entry): Initialize the common local dtpmod .got entry.
485 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
486 and R_IA_64_DTPREL64MSB.
487
04c9666a
AM		 4882003-01-16 Alan Modra <amodra@bigpond.net.au>
489
490 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
491 (R_PPC_*): Rename all occurrences to R_PPC64_*.
492 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
493 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
494 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
495 relative relocs, not with absolute ones.
496 * Makefile.am: Run "make dep-am".
497 * Makefile.in: Regenerate.
498 * po/SRC-POTFILES.in: Regenerate.
499
c87f1ff7
AS		 5002003-01-15 Andreas Schwab <schwab@suse.de>
501
502 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
503 relocation against a non-allocated readonly section.
504
86bbe32f
AM		 5052003-01-10 Alan Modra <amodra@bigpond.net.au>
506
507 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
508 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
509
32d95f29
KD		 5102002-01-08 Klee Dienes <kdienes@apple.com>
511
512 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
513 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
514 * Makefile.in: Regenerate.
acc990f2 515
ab7d0aa0
AO		 5162003-01-08 Alexandre Oliva <aoliva@redhat.com>
517
518 * elfn32-mips.c (prev_reloc_section): New.
519 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
520 (SET_RELOC_ADDEND): Parenthesize macro argument.
521
95d0f04a
DA		 5222003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
523
524 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
525 adjust addil instructions if the symbol has no section.
526
5c9e189c
DD		 5272003-01-07 DJ Delorie <dj@redhat.com>
528
529 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
530 partial_inplace.
531
3e829b4a
AS		 5322003-01-07 Andreas Schwab <schwab@suse.de>
533
534 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
535 PC relative relocations.
536 (elf_m68k_discard_copies): Set it here instead.
537
a75473eb
SC		 5382002-01-02 Ben Elliston <bje@redhat.com>
539 Jeff Johnston <jjohnstn@redhat.com>
540
541 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
542 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
543 (BFD32_BACKENDS): Add elf32-iq2000.lo.
544 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
545 (cpu-iq2000.lo): New target.
546 * Makefile.in: Regenerate.
547 * config.bfd: Handle iq2000-*-elf.
548 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
549 (bfd_archures_list): Add bfd_iq2000_arch.
550 * configure.in: Handle bfd_elf32_iq2000_vec.
551 * configure: Regenerate.
acc990f2 552 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
a75473eb
SC		 553 and BFD_RELOC_IQ2000_UHI16.
554 * targets.c (bfd_elf32_iq2000_vec): Declare.
555 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
556 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
557 * cpu-iq2000.c: New file.
558 * elf32-iq2000.c: Likewise.
559 * libbfd.h: Regenerate.
560 * bfd-in2.h: Likewise.
561
64543e1a
RS		 5622003-01-02 Richard Sandiford <rsandifo@redhat.com>
563
564 * elfxx-mips.c: Include libiberty.h.
565 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
566 (mips_set_isa_flags): New function, split out from...
567 (_bfd_mips_elf_final_write_processing): ...here. Only call
568 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
569 (mips_mach_extensions): New array.
570 (mips_32bit_flags_p): New function.
571 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
572 Use mips_32bit_flags_p to check if one binary is 32-bit and the
573 other is 64-bit. When adopting IBFD's architecture, adopt the
574 bfd_mach as well as the flags.
575
4852a44e
NC		 5762003-01-02 Nick Kelsey <nickk@ubicom.com>
577
578 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
579 fix internal errors, fix bad code generation, fix incorrect stabs
580 information, and improve ability to eliminate redundant page
581 instructions. Added code to ip2k_final_link_relocate to self-verify
582 the linker relaxation. Fix formatting problems.
583
af7ee8bf
CD		 5842002-12-30 Chris Demetriou <cgd@broadcom.com>
585
586 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
587 * archures.c (bfd_mach_mipsisa32r2): New define.
588 * bfd-in2.h: Regenerate.
589 * cpu-mips.c (I_mipsisa32r2): New enum value.
590 (arch_info_struct): Add entry for I_mipsisa32r2.
591 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
592 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
593 (_bfd_mips_elf_final_write_processing): Add
594 bfd_mach_mipsisa32r2 case.
595 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
596 binaries marked as using MIPS32 Release 2.
597
2469cfa2
NC		 5982002-12-30 Dmitry Diky <diwil@mail.ru>
599
600 * Makefile.am: Add msp430 target.
601 * configure.in: Likewise.
602 * Makefile.in: Regenerate.
603 * configure: Regenerate.
604 * archures.c: Add msp430 architecture vector.
605 * config.bfd: Likewise.
606 * reloc.c: Add msp430 relocs.
607 * targets.c: Add msp320 target.
608 * cpu-msp430.c: New file: msp430 cpu detection.
609 * elf32-msp430.c: New file: msp430 reloc processing.
610 * bfd-in2.h: Regenerate.
611 * libbfd.h: Regenerate.
612
eecdbe52
JJ		 6132002-12-28 Jakub Jelinek <jakub@redhat.com>
614
615 * elf.c (elf_sort_sections): Don't reorder .tbss.
616 (assign_file_positions_for_segments): Only adjust off/voff
617 for increased alignment in PT_LOAD or PT_NOTE segment,
618 but adjust p_filesz for .tbss too. in PT_LOAD consider
619 .tbss to have zero memory size.
620 (copy_private_bfd_data) [SECTION_SIZE]: Define.
621 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
622 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
623 into PT_TLS segment. Never put SHF_TLS sections in
624 segments other than PT_TLS or PT_LOAD.
625
626 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
627 sh_entsize.
628
213e90f4
DD		 6292002-12-23 DJ Delorie <dj@redhat.com>
630
631 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
632
75828352
AM		 6332002-12-23 Alan Modra <amodra@bigpond.net.au>
634
635 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
636
312b768e
NC		 6372002-12-23 Nick Clifton <nickc@redhat.com>
638
639 * archures.c (bfd_arch_get_compatible): Add third parameter
640 'accept_unknowns'. Only accept unknown format BFDs if
641 accept_unknowns is true, or if the format is "binary".
acc990f2 642 * bfd-in2.h: Regenerate.
312b768e 643
63222ec9
NC		 6442002-12-21 Nick Clifton <nickc@redhat.com>
645
646 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
647 that subtracted 8 from pc relative relocations.
648
19852a2a
KH		 6492002-12-20 Kazu Hirata <kazu@cs.umass.edu>
650
651 * coff-h8300.c: Fix comment typos.
652 * coffcode.h: Likewise.
653 * cpu-cris.c: Likewise.
654 * elf32-vax.c: Likewise.
655 * genlink.h: Likewise.
656 * linker.c: Likewise.
657 * som.c: Likewise.
658 * tekhex.c: Likewise.
659 * vms-misc.c: Likewise.
660
5fd63999
DD		 6612002-12-20 DJ Delorie <dj@redhat.com>
662
663 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
664 * libbfd.h: Regenerate.
665 * bfd-in2.h: Regenerate.
666 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
667 (xstormy16_reloc_map): Add R_XSTORMY16_12.
acc990f2 668
4ee79850
KH		 6692002-12-19 Kazu Hirata <kazu@cs.umass.edu>
670
671 * doc/bfdint.texi: Fix typos.
672
66e25bab
AM		 6732002-12-20 Paul Eggert <eggert@twinsun.com>
674
675 Port to POSIX 1003.1-2001.
676 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
677 * configure.in (build-warnings): Likewise.
678 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
679 * aclocal.m4: Regenerate.
680 * config.in: Regenerate.
681 * configure: Regenerate.
682
7dc77aaa
AM		 6832002-12-19 Alan Modra <amodra@bigpond.net.au>
684
0171ee92
AM		 685 * coff-h8300.c: Include libiberty.h.
686 (h8300_reloc16_extra_cases): Check the hash table creator before
687 referencing h8300 specific fields. Stash the hash table pointer
688 in a local var. Comment typo fixes.
689 (h8300_bfd_link_add_symbols): Likewise.
690
7dc77aaa
AM		 691 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
692 dst_mask comments.
693 * bfd-in2.h: Regenerate.
694
47388f4c
AM		 6952002-12-18 Alan Modra <amodra@bigpond.net.au>
696
697 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
698 code a little. Comment on dynamic relocs against section symbols.
699
1b3e3744
AM		 7002002-12-17 Roger Sayle <roger@eyesopen.com>
701
702 * configure.host (ia64-*-hpux*): Support 64 bit targets using
703 the HP compiler's "long long".
704
46f2b541
DD		 7052002-12-16 Andrew MacLeod <amacleod@redhat.com>
706
707 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
708 and R_XSTORMY16_HI16) howto entries.
709 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1b3e3744 710 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
46f2b541
DD		 711 determine the start of the second reloc table.
712
af738ea7
NC		 7132002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
714
715 * ecofflink.c: Fix the reading of the debugging information
716 of Tru64/Alpha binaries that are produced by recent Compaq
717 compilers.
718 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
719 table.
720 (lookup_line): Because of the strange information sometimes
721 generated by Compaq's recent compilers, change how the FDR
722 table is searched so that PDRs (procedure descriptors) are
723 correctly found. Note that this change is really more of a hack;
724 however, I have included extensive documentation as to why
725 this is the best solution short of an extensive rewrite or
726 another hack.
727 (fdrtab_lookup): Add comments to explain the algorithm.
728
5354b572
AO		 7292002-12-12 Alexandre Oliva <aoliva@redhat.com>
730
731 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
732 initializers to match struct declaration.
733
ab3acfbe
AM		 7342002-12-12 Alan Modra <amodra@bigpond.net.au>
735
736 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
737 * elf.c (get_program_header_size): Likewise.
738 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
739 (m32r_elf_generic_reloc): Likewise.
740 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
741 * elflink.h (elf_bfd_discard_info): Likewise.
742
6348e046
AM		 7432002-12-12 Alan Modra <amodra@bigpond.net.au>
744
745 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
746 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
747 DT_RELSZ adjustment, not output section. Avoid writing tags when
748 unchanged. Don't assume linker script is sane, adjust DT_REL too.
749 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
750 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
751 DT_RELASZ adjustment, not output section. Avoid writing tags when
752 unchanged. Adjust DT_RELA.
753 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
754 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
755
2e7a68a8
AO		 7562002-12-12 Alexandre Oliva <aoliva@redhat.com>
757
758 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
759 addend by 4.
760
b15e6682
AO		 7612002-12-12 Alexandre Oliva <aoliva@redhat.com>
762
763 * elfxx-mips.c (struct mips_got_entry): New.
764 (struct mips_got_info): Added got_entries field.
765 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
766 (mips_elf_local_got_index, mips_elf_got_page,
767 mips_elf_got16_entry): Re-implement in terms of new...
768 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
769 Change return type.
770 (mips_elf_highest): Warning clean-up.
771 (mips_elf_create_got_section): Initialize got_entries.
772 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
773 local got size.
774 (_bfd_mips_elf_size_dynamic_sections): Do not account for
775 GOT_PAGE entries, since we now reuse GOT16 entries.
776
e6af3a53
NC		 7772002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
778
779 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
780 read-only section that lies after .text and before .data to be
781 written into the output file and included in a_text.
782 (translate_to_native_sym_flags): If an otherwise unrepresentable
783 section was merged with .text, convert its symbols to N_TEXT
784 symbols.
785 * libaout.h (aout_section_merge_with_text_p): New macro.
786
cf3d882d
AM		 7872002-12-08 Alan Modra <amodra@bigpond.net.au>
788
789 * bfd-in.h: Comment typo fix. Formatting.
790 * bfd-in2.h: Regenerate.
791 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
792 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
793 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
794
2f9bd3f6
RH		 7952002-12-05 Richard Henderson <rth@redhat.com>
796
797 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
798 Only send PCREL21B though the plt. Fix installed reloc type.
799 (elfNN_ia64_relocate_section): Give error for dynamic reloc
800 against PCREL22 or PCREL64I; clean up error messages for
801 branch relocs.
802
d0112f73
KB		 8032002-12-04 Kevin Buettner <kevinb@redhat.com>
804
805 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
806 New functions.
807 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
808
c10d9d8f
JW		 8092002-12-04 David Mosberger <davidm@hpl.hp.com>
810
811 * cpu-ia64-opc.c: Add operand constant "ar.csd".
812
d48770d4
L		 8132002-12-04 H.J. Lu <hjl@gnu.org>
814
815 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
816 BFD address when constructing local name.
817
b6152c34
AS		 8182002-12-04 Andreas Schwab <schwab@suse.de>
819
820 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
821 member.
822 (elf_m68k_link_hash_table_create): Initialize it.
823 (elf_m68k_check_relocs): Handle symbols that are forced to be
824 local due to visibility changes.
825 (elf_m68k_adjust_dynamic_symbol): Likewise.
826 (elf_m68k_size_dynamic_sections): Likewise.
827 (elf_m68k_discard_copies): Likewise.
828 (elf_m68k_relocate_section): Likewise.
829
73374ef1
AM		 8302002-12-04 Alan Modra <amodra@bigpond.net.au>
831
832 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
833
c5c1944d
AM		 8342002-12-04 Alan Modra <amodra@bigpond.net.au>
835
836 * srec.c (srec_write_symbols): Restore '$' prefix to address
837 accidentally removed in 2002-04-04 change.
838 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
839
e1a9cb8e
NC		 8402002-12-03 Nick Clifton <nickc@redhat.com>
841
842 * elf32-ppc.c (apuinfo_list_init): New function.
73374ef1
AM		 843 (apuinfo_list_add): New function: Add a value to the list.
844 (apuinfo_list_length): New function: Return the number of
845 values on the list.
846 (apuinfo_list_element): New function: Return a value on the
847 list.
848 (apuinfo_list_finish): New function: Free the resources used
849 by the list.
850 (ppc_elf_begin_write_processing): New function. Scan the
851 input bfds for apuinfo sections.
852 (ppc_elf_write_section): New function: Delay the creation of
853 the contents of an apuinfo section in an output bfd.
854 (ppc_elf_final_write_processing): New function. Create the
855 contents of an apuinfo section in an output bfd.
856 (elf_backend_begin_write_processing): Define.
857 (elf_backend_final_write_processing): Define.
858 (elf_backend_write_section): Define.
e1a9cb8e 859
a823923b
RH		 8602002-12-03 Richard Henderson <rth@redhat.com>
861
862 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
863
30491647
SC		 8642002-12-01 Stephane Carrez <stcarrez@nerim.fr>
865
866 Fix PR savannah/1417:
867 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
868 branch if it goes to the start of the deleted region.
869
bc7c6a90
SC		 8702002-12-01 Stephane Carrez <stcarrez@nerim.fr>
871
872 * bfd-in2.h (bfd_mach_m6812): Rebuild.
873 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
874 bfd_mach_m6812s): Declare.
875
876 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
877 (_bfd_m68hc12_elf_set_private_flags): Call it.
878 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
879 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
880 report microcontroller incompatibilities (HC12 vs HCS12).
881 (elf_backend_object_p): Update.
882
b34976b6
AM		 8832002-11-30 Alan Modra <amodra@bigpond.net.au>
884
885 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
886 (enum bfd_boolean, boolean): Delete.
887 (bfd_boolean): Typedef to an int.
888 (FALSE, TRUE): Define.
889 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
890 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
891 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
892 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
893 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
894 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
895 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
896 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
897 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
898 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
899 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
900 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
901 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
902 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
903 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
904 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
905 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
906 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
907 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
908 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
909 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
910 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
911 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
912 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
913 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
914 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
915 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
916 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
917 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
918 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
919 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
920 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
921 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
922 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
923 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
924 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
925 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
926 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
927 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
928 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
929 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
930 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
931 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
932 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
933 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
934 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
935 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
936 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
73374ef1 937 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
b34976b6
AM		 938 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
939 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
940 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
941 of bfd_boolean vars with TRUE/FALSE. Formatting.
942 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
943
947216bf
AM		 9442002-11-28 Alan Modra <amodra@bigpond.net.au>
945
946 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
947 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
948 with Elf_Internal_Rela.
949 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
950 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
951 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
952 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
953 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
954 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
955 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
956 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
957 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
958 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
959 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
960 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
961 throughout instead.
962 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
963 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
964 Remove INLINE keyword.
965 (elf_swap_reloc_in): Likewise. Also clear r_addend.
966 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
967 as a bfd_byte *.
968 (elf_write_relocs): Consolidate REL and RELA code.
969 (elf_slurp_reloc_table_from_section): Simplify REL code.
970 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
971 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
972 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
973 RELA code.
974 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
975 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
976 (elf_link_output_relocs): Likewise.
977 (elf_reloc_link_order): Likewise.
978 (elf_finish_pointer_linker_section): Likewise.
979 (struct elf_link_sort_rela): Remove union.
980 (elf_link_sort_cmp1): Update to suit.
981 (elf_link_sort_cmp2): Here too.
982 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
983 over-allocation for int_rels_per_ext_rel != 1 case.
984 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
985 * elf32-i386.c: Likewise.
986 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
987 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
988 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
989 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
990 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
991 elf64-sparc.c, elf64-x86-64.c: Likewise.
992 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
993 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
994 bfd_elf32_swap_reloc_in.
995
996 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
997 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
998 (mips_elf64_swap_reloc_in): Zero r_addend.
999 (mips_elf64_be_swap_reloc_in): Likewise.
1000 (mips_elf64_slurp_one_reloc_table): Simplify.
1001
1002 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1003 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1004 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1005
1448fa32
KK		 10062002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1007
1008 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
73374ef1 1009 unresolved debugging relocs in dynamic applications.
1448fa32
KK		 1010 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1011
73722af0
AM		 10122002-11-26 Alan Modra <amodra@bigpond.net.au>
1013
1014 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1015 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1016 on a relocatable link. Comment typos.
1017 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1018 in the order they are declared. Clear elf_hash_value too.
1019 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1020 eh_info and tls_segment.
1021 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1022 sorted when discarding relocs by turning them into R_*_NONE.
1023
1024 * libbfd.c (warn_deprecated): Comment spelling.
1025 * po/SRC-POTFILES.in: Regenerate.
1026
7c25b72c
RH		 10272002-11-21 Richard Henderson <rth@redhat.com>
1028
1029 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1030 arch's st_other bits when merging visibilities.
1031 (elf_link_output_extsym): Tidy clearing of visibility field.
1032
dc12c51f
AM		 10332002-11-21 Alan Modra <amodra@bigpond.net.au>
1034
1035 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1036 (SWAP_OUT_RELOC_OFFSET): Define.
1037
963f13ec
AO		 10382002-11-20 Alexandre Oliva <aoliva@redhat.com>
1039
1040 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1041 can_refcount is properly extended to the type of
1042 init_refcount.
1043
ee6423ed
AO		 10442002-11-19 Alexandre Oliva <aoliva@redhat.com>
1045
4ffba85c
AO		 1046 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1047 (_bfd_mips_elf_relocate_section): Use it.
1048
ee6423ed
AO		 1049 * elfxx-mips.c (MNAME): New macro.
1050 (_bfd_mips_elf_check_relocs): Use it.
1051 (_bfd_mips_elf_discard_info): Likewise.
1052 (_bfd_mips_elf_final_link): Likewise.
1053
cdcf6e38
AM		 10542002-11-19 Alan Modra <amodra@bigpond.net.au>
1055
1056 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1057 rel_hdr.sh_size too.
1058
93509525
KD		 10592002-11-18 Klee Dienes <kdienes@apple.com>
1060
1061 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1062 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1063 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1064 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1065 Add dependencies for bfdwin.c, bfdio.c.
1066 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1067 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1068 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1069 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1070 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1071 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1072 bfd_get_size (moved from libbfd.c and bfd.c).
1073 * bfdwin.c New file. Contains _bfd_window_internal,
1074 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1075 libbfd.c and bfd.c).
1076 * po/SRC-POTFILES.in: Regenerate.
1077 * po/bfd.pot: Regenerate.
1078 * libbfd.h: Regenerate.
1079 * bfd-in2.h: Regenerate.
1080 * aclocal.m4: Regenerate.
1081 * Makefile.in: Regenerate.
1082 * configure: Regenerate.
1083
3ae41454
AM		 10842002-11-18 Klee Dienes <kdienes@apple.com>
1085
1086 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1087
e514ac71
NC		 10882002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1089
1090 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1091 jsr after a short jump.
1092 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1093
eddc4f81
KD		 10942002-11-15 Klee Dienes <kdienes@apple.com>
1095
1096 * pef.c (bfd_pef_convert_architecture): Move declaration of
1097 ARCH_POWERPC and ARCH_M68K to the start of the function.
1098
51908eee
SS		 10992002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1100
1101 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1102
3416d2e7
HPN		 11032002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1104
1105 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1106 For bpo_gregs_section->contents, allocate _raw_size, not
1107 _cooked_size.
1108
b1c58715
AM		 11092002-11-13 Klee Dienes <kdienes@apple.com>
1110
1111 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1112
077ca68b
L		 11132002-11-13 H.J. Lu <hjl@gnu.org>
1114
1115 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1116
e84d6fca
AM		 11172002-11-13 Klee Dienes <kdienes@apple.com>
1118 Alan Modra <amodra@bigpond.net.au>
1119
1120 * bfd.c (struct bfd_preserve): New.
1121 (bfd_preserve_save): New function.
1122 (bfd_preserve_restore): Ditto.
1123 (bfd_preserve_finish): Ditto.
1124 * bfd-in2.h: Regenerate.
1125 * mach-o.c: Formatting.
1126 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1127 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1128 (bfd_mach_o_core_p): Ditto.
1129 (bfd_mach_o_scan): Pass in mdata.
1130 * mach-o.h (bfd_mach_o_scan): Update prototype.
1131 * pef.c: Formatting.
1132 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1133 (bfd_pef_xlib_object_p): Ditto.
1134 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1135 * pef.h (bfd_pef_scan): Update prototype.
1136 * xsym.c: Formatting, K&R fixes.
1137 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1138 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1139 * xsym.h (bfd_sym_scan): Declare.
1140 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
a7f84125 1141 * elfcore.h (elf_core_file_p): Likewise.
e84d6fca
AM		 1142 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1143
cd24c222
NC		 11442002-11-12 Nick Clifton <nickc@redhat.com>
1145
1146 * po/da.po: Updated Danish translation.
1147
99eb2ac8
AM		 11482002-11-12 Alan Modra <amodra@bigpond.net.au>
1149
d6fe2dc1
AM		 1150 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1151 relocatable link too.
1152 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1153 eh_frame and stab sections. Zap deleted relocs.
1154 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1155 (elf_bfd_discard_info): Run for relocatable link too.
1156 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1157 Handle ld -r case.
1158 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1159 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1160
126495ed
AM		 1161 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1162 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1163 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1164 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1165 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1166 (struct elf_link_hash_table): Add eh_info.
1167 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1168 (_bfd_elf_discard_section_eh_frame): Update prototype.
1169 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1170 (_bfd_elf_write_section_eh_frame): Likewise.
1171 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1172 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1173 param. Get "hdr_info" from link hash table.
1174 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1175 header section from link hash table. Save header section to elf_tdata.
1176 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1177 header section from link hash table. Don't alloc hdr_info. Clear
1178 hdr_sec instead of setting "strip".
1179 (_bfd_elf_eh_frame_section_offset): Formatting.
1180 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1181 Get header section from link hash table.
1182 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1183 Get header section from link hash table.
1184 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1185 (get_program_header_size): Likewise.
1186 (_bfd_elf_section_offset): Formatting.
1187 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1188 section pointer in link hash table.
1189 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1190 and _bfd_elf_write_section_eh_frame calls. Update comment about
1191 eh_frame entries.
1192 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1193 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1194
1195 * po/SRC-POTFILES.in: Regenerate.
1196
99eb2ac8
AM		 1197 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1198 relocs for discarded FDEs. Remove dead code.
1199 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1200 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1201 Tidy conditions under which stabs are edited. Formatting.
1202 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1203 from discarded relocs.
1204 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1205 section adjustments after testing magic values.
1206
7c319a27
AM		 12072002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1208
1209 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1210 references to large plt symbols.
1211
a95a4550
AM		 12122002-11-12 Klee Dienes <kdienes@apple.com>
1213
1214 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1215 looking for an unused section name.
1216
bc7eab72
KH		 12172002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1218
1219 * coff-h8300.c: Fix formatting.
1220 * elf32-h8300.c: Likewise.
1221 * reloc16.c: Likewise.
1222
52585bb8
AM		 12232002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1224
1225 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1226 section when dynamic section unused; _bfd_strip_section_from_output
1227 instead.
1228
9f632188
AM		 12292002-11-08 Alan Modra <amodra@bigpond.net.au>
1230
207b304b
AM		 1231 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1232 and sym_vec.
3b029f65 1233
9f632188
AM		 1234 * dwarf2.c: Revert last change.
1235
ec4530b5
NC		 12362002-11-07 Michal Ludvig <mludvig@suse.cz>
1237
1238 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1239 _bfd_dwarf2_find_nearest_line): Use
1240 bfd_simple_get_relocated_section_contents() instead of
1241 bfd_get_section_contents().
1242 * reloc.c (bfd_perform_relocation): Add sanity check.
1243 * simple.c (simple_get_relocated_section_contents): If the section
1244 does not have any relocs associated with it, just return the
1245 unadjusted contents.
1246
205cfeb0
HPN		 12472002-11-07 Hans-Peter Nilsson <hp@axis.com>
1248
1249 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
1250 case R_CRIS_32_GOT>: Correct test for filling in constant .got
1251 contents, enabling for a non-DSO, for symbols defined in the
1252 program with --export-dynamic.
1253
87e226ce
AM		 12542002-11-07 Alan Modra <amodra@bigpond.net.au>
1255
1256 * elf64-ppc.c: Comment typo fixes.
1257 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
1258
235c4794
NC		 12592002-11-07 Nick Clifton <nickc@redhat.com>
1260
1261 * po/da.po: Updated Danish translation.
1262
49179469
AO		 12632002-11-06 Alexandre Oliva <aoliva@redhat.com>
1264
1265 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
1266 exactly three internal relocs per external reloc. Set reloc_count
1267 to the external reloc count.
1268
246178f2
NC		 12692002-11-06 Klee Dienes <kdienes@apple.com>
1270
3ae41454 1271 * coff-stgo32.c (stub_bytes): Mark as const.
246178f2
NC		 1272 Fix comment formatting.
1273
3af9a47b
NC		 12742002-11-06 Klee Dienes <kdienes@apple.com>
1275
3ae41454 1276 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
3af9a47b
NC		 1277 xsym.lo.
1278 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
1279 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
1280 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
1281 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
1282 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
1283 sym.
3ae41454 1284 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
3af9a47b
NC		 1285 * Makefile.in: Regenerate.
1286 * doc/Makefile.in: Regenerate.
3ae41454 1287 * bfd-in2.h: Regenerate.
3af9a47b
NC		 1288 * xsym.c: New file. Contains support for the Apple/Metrowerks
1289 xSYM debugging format.
1290 * xsym.h: New file.
1291 * pef.c: New file. Contains support for the Apple Code Fragment
1292 Manager Preferred Executable Format
1293 * pef.h: New file.
1294 * pef-traceback.h: New file. Contains support for parsing PowerPC
1295 traceback tables as used by PEF executables (and perhaps other
1296 systems as well).
3ae41454 1297 * mach-o.c: New file. Contains support for the Mach-O object file
3af9a47b
NC		 1298 format.
1299 * mach-o.h: New file.
1300 * mach-o-target.c: New file. Declares the mach-o targets
1301 themselves. Included three times by mach-o.c; each time with a
1302 different set of macros set.
3ae41454 1303
b6821651 13042002-11-06 Graeme Peterson <gp@qnx.com>
911b232a
AM		 1305
1306 * Makefile.am: Remove entries for elf32-qnx.[ch].
1307 * Makefile.in: Regenerate.
1308 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
1309 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
1310 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1311 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
1312 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
1313 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
1314 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
1315 * configure: Regenerate.
1316 * elf32-qnx.c: Remove.
1317 * elf32-qnx.h: Remove.
1318 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
1319 is_contained_by_filepos, and copy_private_bfd_data_p.
ad12c1c5
AM		 1320 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
1321 is_contained_by_filepos, and copy_private_bfd_data_p.
911b232a
AM		 1322 * elf32-i386.c: Remove QNX extended bfd support.
1323 * elf32-ppc.c: Remove QNX extended bfd support.
1324 * elf32-sh.c: Remove QNX extended bfd support.
1325 * elfarm-nabi.c: Remove QNX extended bfd support.
1326 * targets.c: Remove qnx vectors.
1327 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
1328 (elf_backend_is_contained_by_filepos): Remove.
1329 (elf_backend_copy_private_bfd_data_p): Remove.
1330 * po/SRC-POTFILES.in: Regenerate.
1331
b6821651
AM		 13322002-11-06 David O'Brien <obrien@FreeBSD.org>
1333 Alan Modra <amodra@bigpond.net.au>
1334
1335 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
1336 dynamic relocs against section symbols for the output section vma.
1337
13382002-11-05 Alan Modra <amodra@bigpond.net.au>
1339
1340 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
1341 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
1342
08f74004
AM		 13432002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1344 Alan Modra <amodra@bigpond.net.au>
1345
1346 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
1347 vectors in target_selvecs.
1348 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
1349 in target_selvecs.
1350 (sh-*-netbsdelf*): Likewise.
1351 * configure.in (assocvecs): New variable. Handle assocvecs like
1352 selvecs.
1353 * configure: Regenerate.
1354 * format.c (bfd_check_format_matches): Store bfd_target pointers
1355 in matching_vector instead of target names. Select first target
1356 from bfd_associated_vector that matches a list of ambiguous targets.
1357 * targets.c (_bfd_associated_vector): New array.
1358 (bfd_associated_vector): New variable.
1359 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
1360 * libbfd-in.h (bfd_associated_vector): Declare.
1361 * libbfd.h: Regenerate.
1362
89117aab
AM		 13632002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
1364
1365 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
1366 non-NULL before dereferencing.
1367
5e9aae3e
KK		 13682002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1369
1370 * vms.c (vms_object_p): Restore the start address when returning
1371 NULL.
1372
c97e73dd
AM		 13732002-11-04 Alan Modra <amodra@bigpond.net.au>
1374 Hans-Peter Nilsson <hp@axis.com>
1375
1376 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
1377 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
1378 Set up a larger symshndxbuf, and write it out. Free it on
1379 exit rather than freeing symbuf twice. Correct section index
1380 on output section symbol loop.
1381 (elf_link_output_sym): Accumulate symbol extension section
1382 indices, reallocating symshndxbuf rather than writing it out.
1383 (elf_link_flush_output_syms): Don't flush symshndxbuf.
1384 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
1385 Use bfd_zalloc to clear i_shdrp[0] too.
1386
3463048e
SC		 13872002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
1388
1389 * elf32-sh64-com.c (sh64_address_in_cranges): Use
1390 _raw_size of cranges section if _cooked_size not yet set.
1391
63a23799
HPN		 13922002-11-03 Hans-Peter Nilsson <hp@axis.com>
1393
1394 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
1395 for bfd_elf32_swap_symbol_out.
1396
e68cc12e
DB		 13972002-10-31 David O'Brien <obrien@FreeBSD.org>
1398
1399 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
1400 signed and unsigned in comparison.
1401
db4b6d01
DJ		 14022002-10-30 Daniel Jacobowitz <drow@mvista.com>
1403
1404 * coffcode.h: Remove extraneous '\'.
1405
840f0243
L		 14062002-10-28 H.J. Lu <hjl@gnu.org>
1407
1408 * Makefile.am (targets.lo): Depend on Makefile instead of
1409 config.status.
1410 (archures.lo): Likewise.
1411 * Makefile.in: Regenerated.
1412
05a7e2db
JT		 14132002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
1414
1415 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
1416 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
1417 targ_selvecs.
1418
a0087177
JW		 14192002-10-25 Jim Wilson <wilson@redhat.com>
1420
1421 * elf64-sh64.c (sh_elf64_relocate_section): Call
1422 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
1423 of SHF_MERGE section.
1424
8718ac9c
HPN		 14252002-10-25 Hans-Peter Nilsson <hp@axis.com>
1426
1427 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
1428
d45913a0
DA		 14292002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
1430
1431 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
1432 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
1433 unsigned int.
1434 (NAME(aout,final_link)): Cast enum used in assignment.
1435 (aout_link_write_symbols): Cast enums in comparisons, int values to
1436 boolean, enums in assignments to int.
1437 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
1438 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
1439 with unsigned ints.
1440 (aout_link_reloc_link_order): Cast enum to int in assignment.
1441 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
1442 calls to char *.
1443 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
1444 assignment.
1445 * bfd-in2.h (bfd_set_section_vma): Likewise.
1446 * bfd.c (bfd_record_phdr): Cast enums in assignments.
1447 * binary.c (bfd_alloc): Cast enum to long.
1448 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
1449 * dwarf2.c (read_abbrevs): Add casts to enum types.
1450 (read_attribute_value): Likewise.
1451 (arange_add): Cast result of bfd_zalloc call.
1452 (comp_unit_contains_address): Return true and false.
1453 (comp_unit_find_nearest_line): Cast return to boolean.
1454 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
1455 * gen-aout.c: define macro '_' if not defined.
1456 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
1457 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
1458 (bfd_write_bigendian_4byte_int): Cast return to boolean.
1459 (bfd_seek): Cast bfd_realloc to bfd_byte *.
1460 (bfd_generic_is_local_label_name): Cast return to boolean.
1461 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
1462 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
1463 struct bfd_hash_entry *.
1464 (_bfd_generic_link_hash_newfunc): likewise.
1465 (_bfd_generic_final_link): Cast enum to unsigned int.
1466 * merge.c (sec_merge_emit): Cast return to boolean.
1467 (merge_strings): Add casts to const unsigned char *.
1468 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
1469 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
1470 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
1471 struct bfd_hash_entry *.
1472 (bfd_set_section_content): Add cast to PTR in comparison.
1473 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
1474 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
1475 simple_dummy_unattached_reloc,
1476 bfd_simple_get_relocated_section_contents): Add K&R declarations and
1477 function definitions.
1478 * srec.c (S3Forced): Initialize to false.
1479 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
1480 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
1481 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
1482 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
1483 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
1484 comparisons.
1485
475c2a7e
JJ		 14862002-10-23 Jakub Jelinek <jakub@redhat.com>
1487
1488 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
1489 relocs into shared lib non-allocated reloc sections.
1490
e82ce529
AM		 14912002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1492
1493 * dwarf2.c (add_line_info): Ensure that the line_info_table is
1494 sorted even when given an out-of-order line sequence.
1495 (lookup_address_in_line_info_table): When an exact VMA match is
1496 not found, return line information with the closest VMA.
1497
f2482cb2
NC		 14982002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
1499
1500 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
1501 HPUX 11.00 patch PHSS_26559.
1502
c1fd6598
AO		 15032002-10-22 Alexandre Oliva <aoliva@redhat.com>
1504
1505 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
1506 the options section into a separate section unless IRIX 6
1507 compatibility is enabled.
1508
033fd5f9
AO		 15092002-10-22 Alexandre Oliva <aoliva@redhat.com>
1510
1511 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
1512 into arrays.
1513 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
1514 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
1515 into account.
1516 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
1517 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
1518
ef485c01
AM		 15192002-10-21 Graeme Peterson <gp@qnx.com>
1520
1521 * targets.c (_bfd_target_vector): Add missing qnx vectors.
1522
b50afec9
AM		 15232002-10-21 Alan Modra <amodra@bigpond.net.au>
1524
1525 * targets.c (bfd_target_list): Don't return the default target twice.
1526
5fe39cae
AM		 15272002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
1528
1529 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
1530 perror with bfd_perror.
1531
5d603aa9
L		 15322002-10-19 H.J. Lu <hjl@gnu.org>
1533
1534 * elflink.h (elf_link_add_object_symbols): Correctly handle
1535 DT_RPATH and DT_RUNPATH.
1536
e377ab71
MK		 15372002-10-19 Mark Kettenis <kettenis@gnu.org>
1538
1539 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
1540
0d09fec6
DC		 15412002-10-17 Denis Chertykov <denisc@overta.ru>
1542
1543 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
1544 for ip2k port.
1545
acf8aed4
AM		 15462002-10-17 Alan Modra <amodra@bigpond.net.au>
1547
1548 * elfxx-target.h (USE_REL): Don't define as 1.
1549 * elf32-arm.h (USE_REL): Provide a default define of 0.
1550 Use #if rather than #ifdef when testing USE_REL.
1551 * elf32-m32r.c: Likewise.
1552
1553 * elf32-arc.c (USE_REL): Define as 1.
1554 * elf32-d10v.c (USE_REL): Likewise.
1555 * elf32-m32r.c (USE_REL): Likewise.
1556 * elf32-m68hc11.c (USE_REL): Likewise.
1557 * elf32-m68hc12.c (USE_REL): Likewise.
1558 * elf32-or32.c (USE_REL): Likewise.
1559 * elfarm-nabi.c (USE_REL): Likewise.
1560
f52d1d64
JJ		 15612002-10-16 Jakub Jelinek <jakub@redhat.com>
1562
1563 * config.bfd (s390-*-linux*): Add targ64_selvecs.
1564 (s390x-*-linux*): Add targ_selvecs.
1565
2bc3c89a
AM		 15662002-10-16 Alan Modra <amodra@bigpond.net.au>
1567
1568 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
5fe39cae 1569 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2bc3c89a
AM		 1570 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
1571 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
1572 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
1573 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
1574 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
1575 (SOURCE_HFILES): Add elf32-qnx.h.
1576 (BUILD_HFILES): Add bfdver.h.
1577 Run "make dep-am".
1578 * Makefile.in: Regenerate.
1579 * configure.in Update bfd vector dependencies.
1580 * configure: Regenerate.
1581 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
1582 * elf32-i386qnx.c: Likewise.
1583 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
1584 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
1585 * elf32-sh-lin.c: Likewise.
1586 * elf32-shqnx.c: Likewise.
1587 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
1588 * elf32-sh64-nbsd.c: Likewise.
1589 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
1590 * elf64-sh64-nbsd.c: Likewise.
1591 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
1592 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
1593 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
1594 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
1595 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
1596 (elf_backend_is_contained_by_filepos): Likewise.
1597 (elf_backend_copy_private_bfd_data_p): Likewise.
1598 Globalize and move functions to..
1599 * elf32-qnx.c: ..here. New file.
1600 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
1601 emit target vectors when INCLUDE_SHMEDIA.
1602 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
1603 end of file.
1604 * elf64-sh64.c: Remove ELF_ARCH test.
1605 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
1606 * po/BLD-POTFILES.in: Regenerate.
1607 * po/SRC-POTFILES.in: Regenerate.
1608
90c9df85
AM		 16092002-10-16 Alan Modra <amodra@bigpond.net.au>
1610
366f2964
AM		 1611 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
1612 loaded with --just-symbols.
1613
90c9df85
AM		 1614 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
1615 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1616 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1617 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
1618
2238051f
RH		 16192002-10-15 Richard Henderson <rth@redhat.com>
1620
1621 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
1622 (BFD64_BACKENDS_CFILES): Likewise.
1623 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
1624 * elf64-alpha-fbsd.c: Remove file, move code ...
1625 * elf64-alpha.c: ... here.
1626 * Makefile.in, configure: Rebuild.
1627
64e04ecd
RH		 16282002-10-14 Richard Henderson <rth@redhat.com>
1629
1630 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
1631 VALUE, not ADDEND.
1632
396a6083
SC		 16332002-10-14 Stephen Clarke <stephen.clarke@superh.com>
1634
1635 * elf32-sh.c (elf_sh_link_hash_entry): Replace
1636 datalabel_got_offset with union of datalabel_got
1637 offset and refcount.
1638 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
1639 (allocate_dynrelocs): Delete unnecessary code for
1640 STT_DATALABEL type. Create entry in got for
1641 datalabel version of symbol if datalabel_got.refcount > 0.
1642 (sh_elf_relocate_section): Use datalabel_got union.
1643 (sh_elf_gc_sweep_hook): Pull common code to initialize
1644 h and eh out of switch statement. Declare seen_stt_datalabel.
1645 Initialize it. Decrement datalabel_got.refcount for
1646 got relocs when seen_stt_datalabel is true.
1647 Decrement local_got_refcounts entry for datalabel got relocs
1648 of local symbols.
1649 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
1650 (sh_elf_check_relocs): Declare seen_stt_datalabel.
1651 Initialize it. When seen_stt_datalabel is true, increment
1652 datalabel_got refcount rather than got.refcount.
1653 (sh_elf_finish_dynamic_symbol): Create relocs to
1654 initialize got entry for datalabel version of symbol.
1655
6a0735ef
AM		 16562002-10-14 Alan Modra <amodra@bigpond.net.au>
1657
1658 * Makefile.am: Run "make dep-am".
1659 (BFD_H_FILES): Remove version.h.
1660 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
1661 * version.h: ..to here.
1662 * configure.in (bfd_version_date): Remove.
1663 (AC_OUTPUT): Make bfdver.h from version.h.
1664 * bfd.c: #include "bfdver.h".
1665 * vms-hdr.c: Likewise.
1666 * Makefile.in: Regenerate.
1667 * bfd-in2.h: Regenerate.
1668 * configure: Regenerate.
1669 * po/SRC-POTFILES.in: Regenerate.
1670
686e4055
AM		 16712002-10-14 Alan Modra <amodra@bigpond.net.au>
1672
1673 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
1674 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
1675 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
1676 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
1677 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
1678 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
1679 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
1680 bfd_mach_ip2022, bfd_mach_ip2022ext,
1681 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
1682 * bfd-in2.h: Regenerate.
1683
019dca2b
KK		 16842002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1685
1686 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
1687 endian vector to targ_selvecs.
1688
bce03d3d
AO		 16892002-10-13 Alexandre Oliva <aoliva@redhat.com>
1690
1691 * elfxx-mips.c (mips_elf_calculate_relocation): Take
1692 save_addend argument. Don't apply the 32-bit mask to a
1693 GPREL32 value if it's to be used in another relocation. Don't
1694 use forced-check computation of local_p to decide whether to
1695 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
1696 of the addend of a non-in-place GPREL16 relocation.
1697 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
1698 mips_elf_calculate_relocation().
1699
9b691193
SC		 17002002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1701
1702 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
1703 with symbols in other sections if we relaxed something; the sections
1704 output offsets must be re-computed before.
1705
1f4c5b47
SC		 17062002-10-12 Stephane Carrez <stcarrez@nerim.fr>
1707
1708 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
1709 handling to use Elf_Internal_Sym.
1710 (m68hc11_elf_relax_delete_bytes): Likewise.
1711
5dc97655
KK		 17122002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1713
1714 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
1715 sh_elf_object_p, dtpoff_base): New functions.
1716 (sh_elf_howto_table): Add TLS relocs.
1717 (sh_reloc_map): Likewise.
1718 (sh_elf_info_to_howto): Support TLS relocs.
1719 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
1720 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
1721 New macros.
1722 (sh_elf_obj_tdata): New.
1723 (elf_sh_link_hash_table): Add tls_ldm_got.
1724 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
1725 (allocate_dynrelocs): Support TLS relocs.
1726 (sh_elf_size_dynamic_sections): Likewise.
1727 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
1728 .rela.got section when found already. Return false after printing
1729 error about unresolvable relocation.
1730 (sh_elf_gc_sweep_hook): Support TLS relocs.
1731 (sh_elf_check_relocs): Likewise.
1732 (sh_elf_finish_dynamic_symbol): Likewise.
1733 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
1734 * reloc.c: Add SH TLS relocs.
1735 * bfd-in2.h, libbfd.h: Regenerate.
1736
6a0735ef
AM		 17372002-10-11 Daniel Jacobowitz <drow@mvista.com>
1738
1739 * Makefile.in: Regenerated.
1740
af39267e
DJ		 17412002-10-11 Daniel Jacobowitz <drow@mvista.com>
1742
1743 * Makefile.am: Run dep-am.
6a0735ef 1744 (BFD_H_DEP): Add simple.c and linker.c.
af39267e
DJ		 1745 (BFD32_LIBS): Add simple.lo.
1746 (BFD32_LIBS_CFILES): Add simple.c.
1747 * Makefile.in: Regenerated.
1748 * bfd-in2.h: Regenerated.
1749 * simple.c: New file.
1750
0be617ce
AM		 17512002-10-11 Alan Modra <amodra@bigpond.net.au>
1752
14a793b2
AM		 1753 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
1754 (record_thumb_to_arm_glue): Likewise.
1755 * ecoff.c (ecoff_link_add_externals): Likewise.
1756 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
1757 (record_thumb_to_arm_glue): Likewise.
1758 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
1759 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
1760 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
1761 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
1762 * elf64-ppc.c (func_desc_adjust): Likewise.
1763 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
1764 (sh64_elf64_create_dynamic_sections): Likewise.
1765 * elflink.c (_bfd_elf_create_got_section): Likewise.
1766 (_bfd_elf_create_dynamic_sections): Likewise.
1767 (_bfd_elf_create_linker_section): Likewise.
1768 * elflink.h (elf_add_default_symbol): Likewise.
1769 (elf_link_create_dynamic_sections): Likewise.
1770 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
1771 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
1772 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
1773 (_bfd_mips_elf_add_symbol_hook): Likewise.
1774 (_bfd_mips_elf_create_dynamic_sections): Likewise.
1775 * linker.c (generic_link_add_symbol_list): Likewise.
1776 * xcofflink.c (xcoff_link_add_symbols): Likewise.
1777
1778 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
1779
0be617ce 1780 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
7f6a7663 1781 completely removed. Correct local sym adjustment.
0be617ce 1782
0a4ef3f4
SC		 17832002-10-10 Stephen Clarke <stephen.clarke@superh.com>
1784
1785 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
1786 Correct mistake in calculation of address of .got.
1787 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
1788 elf_sh64_pic_plt_entry_le): Likewise.
1789
efacd36e
SC		 17902002-10-09 Richard Shann <richard.shann@superh.com>
1791 Stephen Clarke <stephen.clarke@superh.com>
1792
1793 * Makefile.am: Add entries for elf32-sh64-lin.c and
1794 elf64-sh64-lin.c. Regenerate.
1795 * Makefile.in: Regenerate.
1796 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
1797 to use sh64 vectors rather than sh vectors.
1798 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
1799 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1800 * configure: Regenerate.
1801 * elf32-sh64-lin.c: New file.
1802 * elf64-sh64-lin.c: New file.
1803 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
5fe39cae
AM		 1804 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
1805
299bf759
L		 18062002-10-08 H.J. Lu <hjl@gnu.org>
1807
1808 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
1809 IE->LE transition for R_386_TLS_IE.
1810
51020317
AM		 18112002-10-08 Alan Modra <amodra@bigpond.net.au>
1812
1813 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
1814
a8fcf378
NC		 18152002-10-07 Mark Elbrecht <snowball3@softhome.net>
1816
51020317
AM		 1817 * cofflink.c (mark_relocs): Don't mark relocations in excluded
1818 sections.
a8fcf378 1819
a16d5acb
AM		 18202002-10-07 Alan Modra <amodra@bigpond.net.au>
1821
a6b511bd
AM		 1822 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
1823 code.
1824
a16d5acb
AM		 1825 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
1826
7c4a37eb
AM		 18272002-10-06 Alan Modra <amodra@bigpond.net.au>
1828
1829 * opncls.c: Formatting.
1830 (_bfd_new_bfd): Use a smaller section hash table.
1831
7c4ca42d
AO		 18322002-10-05 Alexandre Oliva <aoliva@redhat.com>
1833
1834 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
1835 of the other two relocations packed with a REL32 to NONE.
1836
4989d792
SC		 18372002-10-02 Stephen Clarke <stephen.clarke@superh.com>
1838
1839 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
1840 (sh_elf_link_hash_newfunc): Initialize it.
1841 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
1842 to got.refcount for symbols that are forced local or when
1843 we have direct got refs.
1844 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
1845 to correctly adjust got.refcount and plt.refcount.
1846 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
1847 (sh_elf_check_relocs): Increment gotplt_refcount.
51020317 1848
7c445aa3
JJ		 18492002-10-01 Jakub Jelinek <jakub@redhat.com>
1850
1851 * elf32-i386.c (elf_i386_relocate_section): Fix
1852 movl foo@indntpoff, %eax IE->LE transition.
1853
abcf1d52
JJ		 18542002-10-01 Jakub Jelinek <jakub@redhat.com>
1855
1856 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
1857 sequence and its transitions.
1858
a45bb67d
JJ		 18592002-10-01 Jakub Jelinek <jakub@redhat.com>
1860
1861 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
1862 to st_value + addend in non-code sections.
1863 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
1864 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
1865
00707a0e 18662002-09-30 Gavin Romig-Koch <gavin@redhat.com>
51020317
AM		 1867 Ken Raeburn <raeburn@cygnus.com>
1868 Aldy Hernandez <aldyh@redhat.com>
1869 Eric Christopher <echristo@redhat.com>
1870 Richard Sandiford <rsandifo@redhat.com>
00707a0e
RS		 1871
1872 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
1873 (bfd_mach_mips5500): New.
1874 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
1875 (arch_info_struct): Add corresponding entries here.
1876 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
1877 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
1878 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
1879 bfd_mach_mips5400 and bfd_mach_mips5500.
1880 (_bfd_mips_elf_mach_extends_p): New function.
1881 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
1882 the EF_MIPS_MACH flags.
1883 * bfd-in2.h: Regenerate.
1884
624f0b25
JT		 18852002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
1886
1887 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
1888 .got sections.
1889
b89fe0ee
AM		 18902002-09-28 Alan Modra <amodra@bigpond.net.au>
1891
1892 * elf.c (map_sections_to_segments): Correct test for start of
1893 writable section in the same page as end of read-only section.
1894
b29635ba
JT		 18952002-09-27 Matt Thomas <matt@3am-software.com>
1896
1897 * elf32-vax.c (elf_vax_check_relocs): Remove unused
1898 local_got_refcounts usage. Remove allocation of got slot.
1899 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
1900 Remove de-allocation of got slot.
1901 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
1902 traversal for elf_vax_instantiate_got_entries. Allow empty .got
1903 sections to be GC'ed.
1904 (elf_vax_instantiate_got_entries): New function.
1905 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
1906 tests that are now handled by elf_vax_instantiate_got_entries.
1907 Assert GOT entry falls within .got section size. Remove redundant
1908 comparisions. Fix comments.
1909
bffbf940
JJ		 19102002-09-27 Jakub Jelinek <jakub@redhat.com>
1911
1912 * reloc.c: Add x86-64 TLS relocs.
1913 * bfd-in2.h, libbfd.h: Rebuilt.
1914 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
1915 relocs. Add TLS relocs.
1916 (x86_64_reloc_map): Add TLS relocs.
1917 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
1918 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
1919 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
1920 (elf64_x86_64_hash_entry): Define.
1921 (struct elf64_x86_64_obj_tdata): New.
1922 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
1923 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
1924 (link_hash_newfunc): Initialize tls_type.
1925 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
1926 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
1927 (elf64_x86_64_mkobject): New.
1928 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
1929 (elf64_x86_64_tls_transition): New.
1930 (elf64_x86_64_check_relocs): Add r_type variable and use it.
1931 Handle TLS relocs.
1932 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
1933 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
1934 (elf64_x86_64_size_dynamic_sections): Likewise.
1935 (dtpoff_base, tpoff): New.
1936 (elf64_x86_64_relocate_section): Handle TLS relocs.
1937 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
1938 entries.
1939 (bfd_elf64_mkobject): Define.
1940
1941 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
1942 DF_STATIC_TLS if shared.
1943
14366460
TS		 19442002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1945
1946 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
1947 empty relocation sections.
1948
9f951329
AM		 19492002-09-26 Alan Modra <amodra@bigpond.net.au>
1950
1951 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
1952 (ppc64_elf_build_stubs): Build them here instead.
1953
6b3ac709
JJ		 19542002-09-24 Jakub Jelinek <jakub@redhat.com>
1955
1956 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
1957 addend into r_addend, not *r_offset.
1958 (elf32_sparc_finish_dynamic_symbol): Likewise.
1959 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
1960 R_SPARC_RELATIVE's r_offset.
1961
e2f6d277
NC		 19622002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
1963
1964 * dwarf2.c (decode_line_info): Update to correctly decode
1965 the (non-standard DWARF2) out-of-order address sequences
1966 generated by the Intel C++ 6.0 compiler for ia64-Linux.
1967
f3961b2b
DD		 19682002-09-23 Mark Elbrecht <snowball3@softhome.net>
1969
1970 * config.bfd: For DJGPP targets, match with any cpu and any machine.
1971
ad34bc37
AM		 19722002-09-23 Alan Modra <amodra@bigpond.net.au>
1973
1974 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
1975 for discarded FDEs. Remove redundant assignment.
1976 * elflink.h (elf_bfd_discard_info): Save edited relocs.
1977
82988bff
L		 19782002-09-22 H.J. Lu <hjl@gnu.org>
1979
1980 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
1981 the relocation count between different .reloc sections.
1982
5ad8645c
AM		 19832002-09-21 Alan Modra <amodra@bigpond.net.au>
1984
5f819128
AM		 1985 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
1986 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
1987 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
1988 R_PPC_EMB_RELSDA.
1989
5ad8645c
AM		 1990 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
1991 unsigned. Move "symcount" assignment out of loop.
1992 * Makefile.am: Run "make dep-am".
1993 * Makefile.in: Regenerate.
1994 * configure: Regenerate.
1995 * po/SRC-POTFILES.in: Regnerate.
1996
75936555
NC		 19972002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
1998
1999 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2000 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2001 (e.g. IRIX64).
2002
2243deae
L		 20032002-09-19 Jakub Jelinek <jakub@redhat.com>
2004
2005 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2006 even if generating R_PPC_RELATIVE reloc.
2007 (ppc_elf_relocate_section): Make sure relocation is performed
2008 if skip == -2. Clear memory at r_offset when creating dynamic
2009 relocation.
2010
37e55690
JJ		 20112002-09-19 Jakub Jelinek <jakub@redhat.com>
2012
2013 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2014 BFD_RELOC_386_TLS_GOTIE): Add.
2015 * bfd-in2.h, libbfd.h: Rebuilt.
2016 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2017 and R_386_TLS_GOTIE.
2018 (elf_i386_reloc_type_lookup): Handle it.
2019 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2020 char instead of enum, change GOT_* into defines.
2021 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2022 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2023 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2024 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2025 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2026 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2027 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2028 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2029 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2030 tls_type is GOT_TLS_IE_BOTH.
2031 (elf_i386_size_dynamic_sections): Likewise.
2032 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2033 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2034 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2035 all 4 GOT_TLS_* TLS types.
2036
8e67855b
NC		 20372002-09-19 Nick Clifton <nickc@redhat.com>
2038
2039 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2040 follow indirect links.
2041
1c59ba3f
NC		 20422002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2043
2044 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2045 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2046 on 64 bit machines.
2047 (ecoff_swap_sym_in) <iss>: Likewise.
0e327d91
NC		 2048 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2049 ECOFF information: 'ioptMax' refers to the actual *size*
2050 of the optimization symtab, not the number of entries.
1c59ba3f 2051
9d7404b7
NC		 20522002-09-19 Daniel Jacobowitz <drow@mvista.com>
2053
2054 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2055 ELF_LINK_HASH_NEEDS_PLT logic.
2056
05a487dc
DJ		 20572002-09-18 Daniel Jacobowitz <drow@mvista.com>
2058
2059 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2060 correct relocation count.
2061
1f70368c
DJ		 20622002-09-17 Daniel Jacobowitz <drow@mvista.com>
2063
2064 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2065 * bfd.c (struct _bfd): Add dynsymcount.
2066 * bfd-in2.h: Regenerated.
2067 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2068 abfd->dynsymcount.
2069 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2070 for overflow.
2071
51020317 20722002-09-17 Stan Cox <scox@redhat.com>
a902ee94
SC		 2073
2074 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2075 (mips_elf64_final_gp): Don't make up gp value.
2076 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2077 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2078 .MIPS.options/.options section.
2079
290062cc
DB		 20802002-09-17 David O'Brien <obrien@FreeBSD.org>
2081
2082 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2083 It is benign for FreeBSD < 4.1. Minor reformatting.
2084 * elf64-alpha-fbsd.c: Likewise.
2085
c5c1f40c
JJ		 20862002-09-17 Jakub Jelinek <jakub@redhat.com>
2087
ca1eb0ba
JJ		 2088 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2089 addend.
c5c1f40c 2090
562ace6b
AM		 20912002-09-17 Alan Modra <amodra@bigpond.net.au>
2092
2093 * elf64-alpha.c (alpha_elf_size_info): Make static.
2094
5af6ead6
AM		 20952002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2096
2097 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2098 * cpu-tic4x.c: Ditto.
2099
cb9512fc
TS		 21002002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2101
2102 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2103 duplicate define.
2104
4ada7262
DB		 21052002-09-16 Bruno Haible <bruno@clisp.org>
2106
2107 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2108 by a target variant implementation.
2109 * elf64-alpha.c: Likewise.
2110 * elf32-i386-fbsd.c: New file.
2111 * elf64-alpha-fbsd.c: New file.
2112 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2113 bfd_elf64_alpha_freebsd_vec.
2114 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2115 bfd_elf64_alpha_freebsd_vec.
2116 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2117 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2118 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2119 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2120 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2121 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2122 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2123
6a30718d
JJ		 21242002-09-12 Jakub Jelinek <jakub@redhat.com>
2125
2126 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2127 NULL.
2128 (elf_i386_relocate_section): Return false after printing error about
2129 unresolvable relocation.
2130
6cf9e9fe
NC		 21312002-09-12 Nick Clifton <nickc@redhat.com>
2132
2133 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2134 R_ARM_THM_PC11.
2135
10f469bf
DJ		 21362002-09-11 Jeffrey Law <law@redhat.com>
2137
2138 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2139
dc43ada5
NC		 21402002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2141
2142 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2143 line_ptr before deciding we've found a symbol.
2144
e09f4395
NC		 21452002-09-11 Nick Clifton <nickc@redhat.com>
2146
2147 * po/da.po: New Danish translation file.
2148 * configure.in (LINGUAS): Add 'da'.
2149 * configure: Regenerate.
2150
b3018b5f
NC		 21512002-09-10 Michael Snyder <msnyder@redhat.com>
2152
2153 * irix-core.c (do_sections, do_sections64): New functions.
51020317 2154 (irix_core_core_file_p): Call new functions do_sections,
b3018b5f
NC		 2155 do_sections64, depending on corefile (32-bit or 64-bit).
2156
2f21f25e
RH		 21572002-09-09 Richard Henderson <rth@redhat.com>
2158
2159 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2160 and PCREL21F like PCREL21B.
2161
28b94e7c
KB		 21622002-09-04 Kevin Buettner <kevinb@redhat.com>
2163
51020317
AM		 2164 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2165 vector.
28b94e7c 2166
5cec6941
NC		 21672002-09-02 Nick Clifton <nickc@redhat.com>
2168
2169 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2170 names instead of cryptically overloaded bfd_reloc error
2171 codes.
2172 (v850_elf_relocate_section): Likewise.
2173 (v850_elf_relax_section): Replace caching of external symbols
2174 with caching of internal symbols obtained from calling
2175 bfd_elf_get_elf_syms().
51020317 2176 Fixup problems with freeing cached allocated memory blocks.
5cec6941 2177
3b77b1d5
AM		 21782002-09-02 Alan Modra <amodra@bigpond.net.au>
2179
638524b5
AM		 2180 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2181 (bfd_pj_arch): Use bfd_default_scan.
2182 * cpu-v850.c (scan): Remove.
2183 (N): Use bfd_default_scan.
2184 * cpu-z8k.c (scan_mach): Remove.
2185 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2186 first. Use bfd_default_scan.
2187
250d94fd
AM		 2188 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2189 bfd_mach constants.
2190 (ecoff_get_magic): Likewise.
2191 * elf32-v850.c (v850_elf_object_p): Likewise.
2192 (v850_elf_final_write_processing): Likewise.
2193 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2194 (MY(write_object_contents)): Likewise.
2195 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2196 * coffcode.h (coff_write_object_contents): Likewise.
2197 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2198 Remove unnecessary "machine" assignments.
2199 (coff_write_relocs): Test for the absolute section sym by testing
2200 section and flags.
2201
3b77b1d5
AM		 2202 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2203 and bfd_mach_i386_i386_intel_syntax.
250d94fd 2204 * pdp11.c (NAME(aout,machine_type)): Likewise.
3b77b1d5 2205
e5b45b83
DA		 22062002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2207
2208 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2209 * bfd-in2.h (align_power): Likewise.
2210
37f45cf8
AM		 22112002-08-30 Alan Modra <amodra@bigpond.net.au>
2212
2213 * Makefile.am: Run "make dep-am".
2214 * Makefile.in: Regenerate.
2215
2216 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2217 * cpu-powerpc.c (powerpc_compatible): Likewise.
2218 * cpu-rs6000.c (rs6000_compatible): Likewise.
2219
86aba9db
NC		 22202002-08-28 Catherine Moore <clm@redhat.com>
2221
2222 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2223 (v850-elf-reloc): Don't resolve pc relative relocs.
2224 (v850_elf_ignore_reloc): New routine.
2225 (v850_elf_final_link_relocate): Handle new relocs.
2226 (v850_elf_relax_delete_bytes ): New routine.
2227 (v850_elf_relax_section): New routine.
2228 (bfd_elf32_bfd_relax_section): Define.
2229 (HOWTO): New entries for new relocs.
2230 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2231 (BFD_RELOC_V850_LONGJUMP): New reloc.
2232 (BFD_RELOC_V850_ALIGN): New reloc.
2233 * archures.c: Remove redundant v850ea architecture.
2234 * cpu-v850.c: Remove redundant v850ea support.
2235 * libbfd.h: Regenerate.
2236 * bfd-in2.h: Regenerated.
2237
026df7c5
NC		 22382002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2239
2240 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2241 * configure.in: Add tic4x_coff vector files.
2242 * configure: Regenerate.
2243 * Makefile.am: Add tic4x target.
2244 * Makefile.in: Regenerate.
2245
22462002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
2247
2248 * archures.c: Add the BFD arch type tic4x.
2249 * bfd-in.h: Add BFD_IN_MEMORY flag.
2250 * coff-tic4x.c: New file.
2251 * coffswap.h (coff_swap_sym_out): Add preadjuster.
2252 * cpu-tic4x.c: New file.
2253 * targets.c: Added tic4x- in list of xvecs.
2254 * ticoff.h: New file.
2255 * bfd-in2.h: Regenerate.
2256
88f7bcd5
NC		 22572002-08-27 Adam Nemet <anemet@lnxw.com>
2258
2259 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
2260 bit of DT_INIT and DT_FINI for Thumb functions.
2261
c8e48751
AM		 22622002-08-26 Alan Modra <amodra@bigpond.net.au>
2263
2264 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
2265
2846975a
AM		 22662002-08-26 Alan Modra <amodra@bigpond.net.au>
2267
2268 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
2269
067653c5
AM		 22702002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2271
2272 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
2273 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
2274 Likewise.
2275 (struct elf_sh_pcrel_relocs_copied): Removed.
2276 (struct elf_sh_dyn_relocs): New.
2277 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
2278 field with dyn_relocs.
2279 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
2280 sections and sym_sec.
2281 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
2282 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
2283 (sh_elf_create_dynamic_sections): Use create_got_section instead
2284 of _bfd_elf_create_got_section.
2285 (sh_elf_check_relocs): Likewise.
2286 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
2287 sections.
2288 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
2289 sh_elf_relocate_section, sh_elf_check_relocs,
2290 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
2291 Likewise.
2292 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
2293 dynamic relocations and avoiding the copy relocation when we
2294 didn't find any dynamic relocations in the section which has
2295 contents or is read-only.
2296 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
2297 (sh_elf_size_dynamic_sections): Don't reset the size of
2298 .rela.got section even if dynamic_sections_created flag is off.
2299 Don't use sh_elf_discard_copies. Scan all input bfd and use
2300 allocate_dynrelocs. Call readonly_dynrelocs to determine
2301 whether we need DT_TEXTREL.
2302 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
2303 whether the symbol was never referred to.
2304 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
2305 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
2306 (sh_elf_check_relocs): Call create_got_section if the short-cut
2307 to .got is null. Increment reference counters only instead of
2308 allocating space on dynamic sections here. Don't conditionalize
2309 uninitialized got.offset value when marking the symbol as a
2310 global offset table entry. Keep relocations for symbols satisfied
2311 by a dynamic library to avoid copy relocations for the symbol.
2312 Set dynobj field of an elf hash table if needed.
2313 (sh_elf_finish_dynamic_sections): Handle null section pointer
2314 correctly.
2315 (elf_backend_copy_indirect_symbol): Defined.
2316 (elf_backend_can_refcount): Defined.
2317
7e326afc
NC		 23182002-08-23 Nick Clifton <nickc@redhat.com>
2319
2320 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
2321 previous change. Add comment explaining why.
2322
c8614e8e
AM		 23232002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2324
2325 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
2326 contents of .got.plt[2] to tr0, not address of .got.plt.
2327 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
2328 patching absolute plt entry. For shmedia plt entry, set bottom bit
2329 of branch to plt0 as this is a branch to an shmedia instruction.
2330 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
2331 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
2332 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
2333 branch to plt0.
2334 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
2335 patching absolute plt entry. For shmedia plt entry, branch to
2336 plt0 is now ptrel, so use relative offset. Set bottom bit of
2337 branch target as it is a branch to an shmedia instruction.
2338
3b587c71
AM		 23392002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
2340 Richard Shann <richard.shann@superh.com>
2341
2342 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
2343 value if .init is an SHmedia function. Similarly for DT_FINI.
2344 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
51020317 2345
957dcaa8
AM		 23462002-08-23 Stephen Clarke <stephen.clarke@superh.com>
2347
3b587c71 2348 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
957dcaa8 2349 dynamic section.
3b587c71 2350 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
957dcaa8 2351
a4263c47
NC		 23522002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2353
2354 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
51020317 2355 byte read when reading the return address register column.
a4263c47 2356
db4ed121
NC		 23572002-08-22 Nick Clifton <nickc@redhat.com>
2358
2359 * config.bfd: Add powepc64-*-*bsd* target.
2360
ed71e111
NC		 23612002-08-22 Graeme Peterson <gp@qnx.com>
2362
2363 * Makefile.am: Add entries for elf32-shqnx.c
2364 * Makefile.in: Regenerate.
2365 * config.bfd: Add support sh-*-nto* target.
2366 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
2367 * configure: Regenerate.
2368 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
2369 * elf32-sh.c: Do not include elf32-target.h if
2370 ELF32_SH_C_INCLUDED is defined.
2371 * elf32-shqnx.c: New file: Support for QNX.
2372 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
2373
0ab72ee2
NC		 23742002-08-22 Nick Clifton <nickc@redhat.com>
2375
75c83283
NC		 2376 * po/tr.po: Updated Turkish translation.
2377
0ab72ee2
NC		 2378 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
2379 symbols are not read.
2380
56780f18
AM		 23812002-08-22 Alan Modra <amodra@bigpond.net.au>
2382
2383 * elf32-m68hc11.c: Formatting fixes.
2384 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2385 * elf32-m68hc12.c: Formatting fixes.
2386 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
2387
b48fa14c
AM		 23882002-08-22 Alan Modra <amodra@bigpond.net.au>
2389
a7c71b0c
AM		 2390 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
2391 SEC_DATA.
2392 (pmac_xcoff_vec): Likewise.
2393 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
2394 (aix5coff64_vec): Likewise.
2395
56780f18
AM		 23962002-08-22 Alan Modra <amodra@bigpond.net.au>
2397
b48fa14c
AM		 2398 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
2399 param to elf_backend_copy_indirect_symbol.
2400 (_bfd_elf_link_hash_copy_indirect): Likewise.
2401 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
2402 calls to copy_indirect_symbol.
2403 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
2404 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
2405 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2406 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
2407 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
2408 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
2409 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
2410 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2411 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
2412 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
2413 test refcounts for "used" values.
2414
8c2ab17d
AM		 24152002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
2416
2417 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
2418 argument declaration.
2419
d62b1198 24202002-08-19 Elena Zannoni <ezannoni@redhat.com>
51020317
AM		 2421
2422 * archures.c (bfd_mach_ppc_e500): Added.
2423 * bfd-in2.h: Rebuilt.
d62b1198
EZ		 2424 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
2425
9f88ba09
AM		 24262002-08-19 Alan Modra <amodra@bigpond.net.au>
2427
2428 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
2429
df622259
AC		 24302002-08-17 Andrew Cagney <ac131313@redhat.com>
2431
2432 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
51020317 2433 `bfd_byte'.
df622259 2434
44c410de
SC		 24352002-08-17 Stan Cox <scox@redhat.com>
2436
2437 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
2438 IRIX 6 segment layout for NEWABI.
2439
4972a8e9
SC		 24402002-08-16 Stephen Clarke <stephen.clarke@superh.com>
2441
2442 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
2443 symbols when looking for section referred to by a relocation.
2444 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
51020317 2445
c5cd6d62
AM		 24462002-08-15 Alan Modra <amodra@bigpond.net.au>
2447
2448 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
2449
0741c7be
HPN		 24502002-08-15 Hans-Peter Nilsson <hp@axis.com>
2451
2452 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
2453 missing check for whether the symbol is referenced by DSO before
2454 unexporting it as an unneeded dynamic symbol.
2455
e8d5d179
L		 24562002-08-14 H.J. Lu <hjl@gnu.org>
2457
2458 * libbfd.h: Regenerate.
2459
e9229007
L		 24602002-08-14 H.J. Lu <hjl@gnu.org>
2461
2462 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
2463
1fd03b5a
SC		 24642002-08-14 Stephane Carrez <stcarrez@nerim.fr>
2465
2466 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
2467 instructions.
2468 (m68hc11_direct_relax): New to define table of relaxable instructions.
2469 (find_relaxable_insn): New, find a relaxable insn.
2470 (compare_reloc): New to compare two relocs.
2471 (m68hc11_elf_relax_section): New, relax text sections.
2472 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
2473 (elf32_m68hc11_check_relocs): New function for GC support.
2474 (elf32_m68hc11_relocate_section): New function for GC support.
2475 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
2476 (elf_backend_check_relocs): Likewise.
2477 (elf_backend_relocate_section): Likewise.
2478
c828c771
L		 24792002-08-13 H.J. Lu <hjl@gnu.org>
2480
2481 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
2482 definitions in shared objects when checking symbol with
2483 undefined version.
2484
9b701e44
SC		 24852002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2486
2487 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
2488 (elf32_m68hc11_gc_sweep_hook): Likewise.
2489 (elf_backend_gc_mark_hook): Define for GC section support.
2490 (elf_backend_gc_sweep_hook): Likewise.
2491 (elf_backend_can_gc_sections): Likewise.
2492
2493 * elf32-m68hc12.c: Likewise.
2494
96405e3c
SC		 24952002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2496
2497 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
2498 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
2499 (_bfd_m68hc11_elf_set_private_flags): New function.
2500 Use them to set/check/print ELF flags specific to 68HC11.
2501
2502 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
2503 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
2504 (_bfd_m68hc12_elf_set_private_flags): New function.
2505 Use them to set/check/print ELF flags specific to 68HC12.
2506
dae78fb0
SC		 25072002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2508
2509 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
2510 fix masks for PC-rel relocs.
2511 (m68hc11_elf_ignore_reloc): New function.
2512
2513 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
2514 68HC12 banked addressing relocs.
2515 (m68hc12_phys_addr): New to compute physical address of banked memory.
2516 (m68hc12_phys_page): Likewise for page.
2517 (m68hc12_addr_is_banked): New to see if address is in banked area.
2518 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
2519
3dbfec86
SC		 25202002-08-13 Stephane Carrez <stcarrez@nerim.fr>
2521
2522 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
2523 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
2524 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
2525 * bfd-in2.h: Regenerate.
2526
871da94f
L		 25272002-08-12 H.J. Lu <hjl@gnu.org>
2528
2529 * elflink.h (elf_add_default_symbol): Preserve section across
2530 elf_merge_symbol.
2531
59bc061d
NC		 25322002-08-09 Graeme Peterson <gp@qnx.com>
2533
51020317 2534 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
59bc061d
NC		 2535 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
2536 * Makefile.in: Regenerate.
2537 * config.bfd: Add support for powerpc{le}-*-nto targets.
2538 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
2539 * configure: Regenerate.
2540 * elf32-i386qnx.c: Moved backend functions into a QNX specific
2541 common file "elf32-qnx.h", and now include that file.
2542 * elf32-qnx.h: New file: QNX specific common elf backend.
2543 * elf32-ppc.c: Do not include elf32-target.h if
2544 ELF32_PPC_C_INCLUDED is defined.
2545 * elf32-ppcqnx.c: New file: Support for QNX.
2546 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
2547 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
2548
2b692c59
NC		 25492002-08-09 Nick Clifton <nickc@redhat.com>
2550
2551 * po/sv.po: Updated Swedish translation.
2552
d0c7ff07
TS		 25532002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2554
2555 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
2556 g->global_gotsym is NULL.
2557
d8bbe778
L		 25582002-08-08 H.J. Lu <hjl@gnu.org>
2559
c5cd6d62 2560 * elflink.h (elf_add_default_symbol): Don't warn if a definition
d8bbe778
L		 2561 overrides an indirect versioned symbol.
2562
c366c25e
JJ		 25632002-08-08 Jakub Jelinek <jakub@redhat.com>
2564
2565 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
2566 for R_386_TLS_TPOFF32 relocs against symndx 0.
2567
31941635
L		 25682002-08-07 H.J. Lu <hjl@gnu.org>
2569
2570 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
2571 with undefined version if needed.
2572 (elf_link_assign_sym_version): Match a default symbol with a
2573 version without definition. No need to hide the default
2574 definition separately.
2575
0f3bd64f
AM		 25762002-08-08 Alan Modra <amodra@bigpond.net.au>
2577
7330fb86
AM		 2578 * elflink.h (elf_link_output_extsym): Don't output symbols from
2579 SEC_EXCLUDE sections.
2580
0f3bd64f
AM		 2581 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
2582
a4aa0fb7
AM		 25832002-08-07 Alan Modra <amodra@bigpond.net.au>
2584
2585 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
2586 entries.
2587
34ea4a36
TS		 25882002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2589
2590 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
2591 mismatch.
2592
141ff970
TS		 25932002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2594
2595 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
2596
28458e7e
TS		 25972002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2598
2599 * elf32-mips.c (mips_reloc_map): Fix typo.
2600
0121a3da
AM		 26012002-08-06 Alan Modra <amodra@bigpond.net.au>
2602
2603 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
2604
d006db6c
AM		 26052002-08-06 Alan Modra <amodra@bigpond.net.au>
2606
2607 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
2608
8ea80f08
AM		 26092002-08-06 Alan Modra <amodra@bigpond.net.au>
2610
2a52da53
AM		 2611 * libxcoff.h: Use PARAMS on function declarations.
2612 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
2613 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
2614
8ea80f08
AM		 2615 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
2616 addend.
2617 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
2618
cf9ab45b
AM		 26192002-08-06 Alan Modra <amodra@bigpond.net.au>
2620
2621 * coff-rs6000.c: Formatting fixes.
2622 (xcoff_calculate_relocation): Use PARAMS in declaration.
2623 (xcoff_complain_overflow): Likewise.
2624 (xcoff_ppc_relocate_section): Use old-style function pointer call.
2625 (bfd_xcoff_backend_data): Remove useless comments.
2626 (rs6000coff_vec): Likewise.
2627 (bfd_pmac_xcoff_backend_data): Likewise.
2628 (pmac_xcoff_vec): Likewise.
8ea80f08 2629
cf9ab45b
AM		 2630 * coff64-rs6000.c: Formatting fixes.
2631 (xcoff64_calculate_relocation): Use PARAMS in declaration.
2632 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
2633 (bfd_xcoff_backend_data): Remove useless comments.
2634 (rs6000coff64_vec): Likewise.
2635 (bfd_xcoff_aix5_backend_data): Likewise.
2636 (aix5coff64_vec): Likewise.
2637
48bfecdd
AM		 26382002-08-06 Alan Modra <amodra@bigpond.net.au>
2639
a78eab4e
AM		 2640 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
2641 mask entries. Use complain_overflow_dont for R_REF.
2642 (xcoff_reloc_type_ba): Revert last change.
2643 (xcoff_reloc_type_br): Likewise.
2644 (xcoff_reloc_type_crel): Likewise.
2645 (xcoff_ppc_relocate_section): Likewise.
2646 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
2647 (xcoff64_ppc_relocate_section): Likewise.
2648 (xcoff64_howto_table): Revert some of last change to mask entries.
2649 Use complain_overflow_dont for R_REF.
2650
48bfecdd
AM		 2651 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
2652 relocs with bitsize == 16 have size = 1.
2653 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
2654 (xcoff_reloc_type_br): Likewise.
2655 (xcoff_reloc_type_crel): Likewise.
2656 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2657 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
2658 dst_mask adjustment.
2659 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
2660 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
2661 bitsize == 16 have size = 1.
2662
fd13ed0c
DC		 26632002-08-01 Denis Chertykov <denisc@overta.ru>
2664
2665 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
2666 (struct misc): New field isymbuf. All free_* fields removed.
2667 (symbol_value): Pass in internal syms. No need to swap syms in.
2668 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
2669 possibly cached info.
2670 (tidyup_after_error): Removed.
2671 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
2672 misc. Use new field.
2673 (adjust_all_relocations): Use internal syms. No need to swap syms
2674 in and out.
2675 (add_page_insn): Don't use removed fields of struct misc.
2676
24a1ba0f
NC		 26772002-08-01 Nick Clifton <nickc@redhat.com>
2678
2679 * elf32-arm.h: Revert previous delta.
2680
a6903459
NC		 26812002-08-01 Nick Clifton <nickc@redhat.com>
2682
2683 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
2684 * configure: Regenerate.
2685
39a2a3eb
L		 26862002-07-31 H.J. Lu <hjl@gnu.org>
2687
2688 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
2689 selected.
2690
a0dfa6a8
L		 26912002-07-31 H.J. Lu <hjl@gnu.org>
2692
2693 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
2694 is selected.
2695
cd67d266
JJ		 26962002-07-31 Jakub Jelinek <jakub@redhat.com>
2697
2698 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
2699 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
2700
4eb6b71c
NC		 27012002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2702
2703 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
2704 There is no 8 byte relocation type for this architecture.
2705 (do_ns32k_reloc): Use bfd_vma instead of native types.
2706 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
2707 returns void.
2708 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
2709 rely on generic code to do that.
2710 * aout-ns32k.c (howto_table): Add appropriate overflow detection
2711 to all table entries.
2712 (_bfd_ns32k_relocate_contents): put_data returns void.
2713 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
2714 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
2715 return void.
2716
f7c33884
NC		 27172002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
2718
2719 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
2720 archive object is target dependant.
2721
8f64befb
NC		 27222002-07-31 Adam Nemet <anemet@lnxw.com>
2723
2724 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
2725 (THUMB_PLT_ENTRY_SIZE): New macro.
2726 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
2727 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
2728 ARM_PLT_ENTRY_SIZE.
2729 (elf32_arm_plt_entry): Likewise.
2730 (elf_backend_plt_header_size): Likewise.
2731 (elf32_thumb_plt0_entry): New global.
2732 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
2733 into .plt.thumb.
2734 (elf32_thumb_plt_entry): New global.
2735 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
2736 Thumb entries. Set the bottom bit of the corresponding GOT entry
2737 for a Thumb PLT entry.
2738 (struct elf32_arm_plt_entry_info): New structure.
2739 (struct elf32_arm_link_hash_entry, plt_info): New member of this
2740 type.
2741 (elf32_arm_link_hash_newfunc): Initialize new member.
2742 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
2743 relocations against the PLT.
2744 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
2745 first_rel_type if this is the first time we encounter the symbol.
2746 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
2747 Determine if relocation needs a PLT entry. Set first_rel_type if
2748 this is the first time we encounter the symbol
2749 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
2750 functions as well.
2751 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
2752 (elf32_arm_create_dynamic_sections): New function. Create the
2753 .plt.thumb section.
2754 (elf_backend_create_dynamic_sections): Call it.
2755
47badb7b
NC		 27562002-07-31 Nick Clifton <nickc@redhat.com>
2757
2758 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
2759 'alternative' in order to avoid shadowing global symbol of the
2760 same name.
2761 * bfd-in2.h: Regenerate.
2762 * libbfd.h: Regenerate.
2763 * libcoff.h: Regenerate.
2764
8a397dad
TS		 27652002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2766
2767 * Makefile.am: Add n32 ABI support.
2768 * Makefile.in: Regenerate.
2769 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
2770 bit vectors for mips*-*-linux targets as optional.
2771 * configure.in: Add n32 ABI vectors.
2772 * configure: Regenerate.
2773 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
2774 * elfn32-mips.c: New file, n32 ABI support.
2775 * targets.c: Add n32 ABI vectors.
2776
7e392df6 27772002-07-30 Graeme Peterson <gp@qnx.com>
83e1617e 2778
7e392df6
NC		 2779 * elfarmqnx-nabi.c: New file: Support for QNX.
2780 * config.bfd: Add support for arm-*-nto target.
2781 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
2782 * configure: Regenerate.
2783 * Makefile.am: Add entries for elfarmqnx-nabi.c.
2784 * Makefile.in: Regenerate.
2785 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
2786 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
2787 * elfarm-nabi.c: Do not include elf32-arm.h if
2788 ELFARM_NABI_C_INCLUDED is defined.
2789 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
7330fb86 2790
7e392df6 27912002-07-30 Nick Clifton <nickc@redhat.com>
7330fb86 2792
83e1617e
NC		 2793 * po/sv.po: Updated Swedish translation.
2794
704afa60
JJ		 27952002-07-30 Jakub Jelinek <jakub@redhat.com>
2796
2797 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
2798
487e54f2
AM		 27992002-07-30 Alan Modra <amodra@bigpond.net.au>
2800
2801 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
2802 * archive.c (bfd_generic_archive_p): Likewise.
2803 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
2804 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
2805 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
2806 (xcoff64_archive_p): Likewise.
2807 (xcoff64_openr_next_archived_file): Likewise.
2808 (xcoff64_archive_p): Clean up tdata properly on error.
2809 * coffgen.c (coff_real_object_p): Likewise.
2810 (coff_object_p): Release filehdr and opthdr.
2811 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
2812 * ieee.c (ieee_archive_p): Likewise.
2813 * ihex.c (ihex_object_p): Likewise.
2814 (ihex_mkobject): Always allocate tdata.
2815 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
2816 * srec.c (srec_mkobject): Always allocate tdata.
2817 (srec_object_p): Clean up tdata properly on error.
2818 (symbolsrec_object_p): Likewise.
2819 * versados.c (versados_object_p): Likewise.
2820 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
2821 and bfd_realloc instead of realloc.
2822 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
2823 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
2824 place of bfd_malloc, simplifying error freeing. Free hash table too.
2825 (vms_object_p): Clean up tdata on error.
2826 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
2827 (vms_close_and_cleanup): Adjust for bfd_alloc use.
2828
9d46020e
AM		 28292002-07-30 Alan Modra <amodra@bigpond.net.au>
2830
2831 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
2832
fb39dac1
RS		 28332002-07-26 Chris Demetriou <cgd@broadcom.com>
2834
2835 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
2836 flags into resulting BFD.
2837
7a624474
AM		 28382002-07-26 Alan Modra <amodra@bigpond.net.au>
2839
2840 From John Reiser <jreiser@BitWagon.com>
2841 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
2842 tls_ldm_got.refcount.
2843
a4382ec6
TS		 28442002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2845
2846 * elf64-mips.c: Update TODO comment.
2847 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
2848 mips_elf64_gprel16_reloca): Remove prototypes.
2849 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
2850 (UNUSED_RELOC): Replace by EMPTY_RELOC.
2851 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
2852 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
2853 R_MIPS_HIGHEST.
2854 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
2855 R_MIPS_GOT16. Remove wrong comments.
2856 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
2857 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
2858 from elf32-mips.c.
2859 (mips_elf64_hi16_reloc): Fix formatting.
2860 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
2861 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
2862 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
2863 (mips_elf64_gprel16_reloc): Make static. Add check for
2864 partial_inplace.
2865 (mips_elf64_gprel16_reloca): Remove.
2866 (mips_elf64_literal_reloc): New function.
2867 (mips_elf64_gprel32_reloc): Fix formatting.
2868 (mips_elf64_shift6_reloc): Fix comment. Make static.
2869 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
2870 elf32-mips.c.
2871 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
2872 elf32-mips.c
2873 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
2874 specific relocations.
2875 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
2876 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
2877 (ELF_MAXPAGESIZE): Add comment.
2878
219576a4
NC		 28792002-07-25 Nick Clifton <nickc@redhat.com>
2880
2881 * po/sv.po: Updated Swedish translation.
2882 * po/es.po: Updated Spanish translation.
2883 * po/fr.po: Updated French translation.
2884
8c58d23b
AM		 28852002-07-25 Alan Modra <amodra@bigpond.net.au>
2886
2887 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
2888 as elf_link_record_local_dynamic_symbol.
2889 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
2890 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
2891 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
2892 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
2893 attempt is made to record a symbol in a discarded section, and
2894 return `2' in that case.
2895
ff3063f5
NC		 28962002-07-24 Nick Clifton <nickc@redhat.com>
2897
2898 * po/sv.po: Updated Swedish translation.
2899 * po/es.po: Updated Spanish translation.
2900
f0fe0e16
AM		 29012002-07-23 Alan Modra <amodra@bigpond.net.au>
2902
c1fb5f8a
AM		 2903 * po/SRC-POTFILES.in: Regenerate.
2904
f0fe0e16
AM		 2905 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
2906 immediately. Remove code handling relocatable linking.
2907 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
2908 * elf32-cris.c (cris_elf_relocate_section): Likewise.
2909 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
de2d743e 2910 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 2911 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
2912 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
2913 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2914 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
2915 * elf32-v850.c (v850_elf_relocate_section): Likewise.
2916 * elf32-vax.c (elf_vax_relocate_section): Likewise.
2917 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
2918 * elf32-avr.c (elf_backend_rela_normal): Define.
2919 * elf32-cris.c: Likewise.
2920 * elf32-fr30.c: Likewise.
de2d743e 2921 * elf32-frv.c: Likewise.
f0fe0e16
AM		 2922 * elf32-h8300.c: Likewise.
2923 * elf32-hppa.c: Likewise.
2924 * elf32-ip2k.c: Likewise.
2925 * elf32-sparc.c: Likewise.
2926 * elf32-v850.c: Likewise.
2927 * elf32-vax.c: Likewise.
2928 * elf64-hppa.c: Likewise.
2929 * elf64-sparc.c: Likewise.
2930 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
de2d743e 2931 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
f0fe0e16
AM		 2932 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
2933 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
2934 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
2935 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
2936 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
2937 * elf-m10200.c (USE_RELA): Don't define.
2938 * elf-m10300.c: Likewise.
de2d743e 2939 * elfarm-oabi.c: Likewise.
f0fe0e16
AM		 2940 * elf32-i370.c: Likewise.
2941 * elf32-ip2k.c: Likewise.
2942 * elf32-m68k.c: Likewise.
2943 * elf32-mcore.c: Likewise.
2944 * elf32-ppc.c: Likewise.
2945 * elf32-s390.c: Likewise.
2946 * elf32-vax.c: Likewise.
2947 * elf64-ppc.c: Likewise.
2948 * elf64-s390.c: Likewise.
2949 * elf64-x86-64.c: Likewise.
2950 * elfxx-ia64.c: Likewise.
2951 * elf32-avr.c (USE_REL): Don't undef.
2952 * elf32-ip2k.c: Likewise.
2953
5e8d7549
NC		 29542002-07-23 Nick Clifton <nickc@redhat.com>
2955
2956 * elf-bfd.h (struct elf_backend_data): Add new bitfield
2957 'want_p_paddr_set_to_zero'.
2958 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
2959 to false;
2960 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
2961 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
2962
9e12c7db
NC		 29632002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
2964
2965 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
2966 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
2967 show the Copyright string.
2968 Minor formatting tidy ups.
2969
0461a601
NC		 29702002-07-23 Nick Clifton <nickc@redhat.com>
2971
ff3063f5
NC		 2972 * po/fr.po: Updated French translation.
2973 * po/sv.po: Updated Swedish translation.
0461a601 2974
fad2542d
AM		 29752002-07-23 Alan Modra <amodra@bigpond.net.au>
2976
2977 * elflink.h (elf_link_input_bfd): Don't change internal symbols
2978 when outputting relocs.
2979
c0647bfc
JT		 29802002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
2981
2982 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
2983 DT_PLTGOT into the dynamic section if there is a PLT.
2984
d01414a5
TS		 29852002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2986
2987 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
2988 elf32-mips.c.
2989 (_bfd_mips_elf_write_section): Likewise.
2990 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
2991 (_bfd_mips_elf_write_section): Likewise.
2992 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
2993 (elf32_mips_write_section): Likewise.
2994 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
2995 (_bfd_mips_elf_write_section): Likewise.
2996
40c97fc6
AM		 29972002-07-19 Alan Modra <amodra@bigpond.net.au>
2998
2999 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3000 PT_IA_64_UNWIND segments for a given section.
3001
58378160
L		 30022002-07-17 H.J. Lu <hjl@gnu.org>
3003
3004 * Makefile.am: Fix a typo.
3005 * Makefile.in: Regenerate.
3006
cf88bb9f
NC		 30072002-07-15 Denis Chertykov <denisc@overta.ru>
3008 Frank Ch. Eigler <fche@redhat.com>
3009 Ben Elliston <bje@redhat.com>
3010 Alan Lehotsky <alehotsky@cygnus.com>
3011 John Healy <jhealy@redhat.com>
3012 Graham Stott <grahams@redhat.com>
3013 Jeff Johnston <jjohnstn@redhat.com>
3014
3015 * Makefile.am: Add support for ip2k.
3016 * Makefile.in: Regenerate.
3017 * doc/Makefile.in: Regenerate.
3018 * archures.c: Add support for ip2k.
3019 * config.bfd: Add support for ip2k.
3020 * configure.in: Add support for ip2k.
3021 * configure: Regenerate.
3022 * reloc.c: Add support for ip2k.
3023 * targets.c: Add support for ip2k.
3024 * bfd-in2.h: Regenerate.
3025 * libbfd.h: Regenerate.
3026 * cpu-ip2k.c: New file.
3027 * elf32-ip2k.c: New file.
3028
0dafd5f6
RE		 30292002-07-17 Ian Rickards <irickard@arm.com>
3030
40c97fc6 3031 * dwarf2.c (concat_filename): If we can't establish the directory
0dafd5f6
RE		 3032 just return the filename.
3033
36b08f12
AM		 30342002-07-16 Moritz Jodeit <moritz@jodeit.org>
3035
3036 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3037
58821868
AM		 30382002-07-16 Alan Modra <amodra@bigpond.net.au>
3039
3040 * elflink.h: Formatting fixes, tidy prototypes.
3041 (elf_link_assign_sym_version): Move common code out of loop.
3042
c89583f8
AM		 30432002-07-16 Alan Modra <amodra@bigpond.net.au>
3044
3045 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3046 reloc section size is zero. Correct reloc output location.
3047
ba94744e
AM		 30482002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3049
3050 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3051 the final type for the e_fsel selector when generating PA2.0W code.
3052 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3053 relocations.
3054
96a94295
L		 30552002-07-14 H.J. Lu <hjl@gnu.org>
3056
3057 * elflink.h (elf_link_assign_sym_version): Hide the default
3058 definition if there is a hidden versioned definition.
3059
6849c52f
HPN		 30602002-07-12 Hans-Peter Nilsson <hp@axis.com>
3061
3062 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3063 dynamic reference test in assertion when initializing GOT with
3064 static contents. Just assert that there are either no dynamic
3065 sections, the symbol is defined in the regular objects or that the
3066 symbol is undef weak. Tweak comment.
3067 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3068 only if the symbol isn't defined in the program and isn't undef
3069 weak.
3070 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3071 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3072 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3073 (elf_cris_discard_excess_program_dynamics): Don't consider
3074 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3075
239e1f3a
AM		 30762002-07-11 Alan Modra <amodra@bigpond.net.au>
3077
3078 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3079 unresolved debugging relocs in dynamic applications.
3080 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3081 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3082 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3083 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3084 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3085 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3086
2f6d9989
AM		 30872002-07-10 Alan Modra <amodra@bigpond.net.au>
3088
f5e87a1d
AM		 3089 * elf64-ppc.c (ONES): Define.
3090 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3091 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3092 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3093
2f6d9989
AM		 3094 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3095 (ppc64_elf_set_private_flags): Delete.
3096 (ppc64_elf_section_from_shdr): Delete.
3097 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3098 (ppc64_elf_fake_sections): Delete.
3099 (bfd_elf64_bfd_set_private_flags): Don't define.
3100 (bfd_elf64_get_symbol_info): Likewise.
3101 (elf_backend_section_from_shdr): Likewise.
3102 (elf_backend_fake_sections): Likewise.
3103
0594c12d
AM		 31042002-07-10 Marco Walther <Marco.Walther@sun.com>
3105
3106 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3107 when not already set.
3108 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3109 (elf_backend_fake_sections): Define.
3110
699cb9b8
AM		 31112002-07-10 Alan Modra <amodra@bigpond.net.au>
3112
3113 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3114 Formatting.
3115 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3116
0a4787a0
HPN		 31172002-07-09 Hans-Peter Nilsson <hp@axis.com>
3118
3119 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3120 NULL sym_hashes to just before use.
3121 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3122 symbol with non-default visibility.
3123 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3124 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3125 Ditto.
3126 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3127 symbol with non-default visibility.
3128 (cris_elf_check_relocs): At tests for local symbol before
3129 increasing h->plt.refcount, also check for non-default
3130 visibility. Ditto when checking for local symbol to eliminate
3131 pc-relative runtime relocs.
3132
aecc8f8a
AM		 31332002-07-08 Alan Modra <amodra@bigpond.net.au>
3134
3135 * elf.c: Formatting.
3136 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3137 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3138 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3139 segments.
3140
e9168c1e
MM		 31412002-07-07 Mark Mitchell <mark@codesourcery.com>
3142 Alan Modra <amodra@bigpond.net.au>
3143
3144 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3145 account the impact of relocation count overflow when computing
3146 section offsets.
3147 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3148 or not to apply the PE COFF reloc overflow handling. Fix a
3149 fencepost error in deciding whether or not to use that technique.
3150
6cdc0ccc
AM		 31512002-07-07 Alan Modra <amodra@bigpond.net.au>
3152
3153 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3154 change type of locsyms.
3155 (bfd_elf_get_elf_syms): Declare.
3156 * elf.c (bfd_elf_get_elf_syms): New function.
3157 (group_signature): Use bfd_elf_get_elf_syms.
3158 (bfd_section_from_r_symndx): Likewise.
3159 * elfcode.h (elf_slurp_symbol_table): Likewise.
3160 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3161 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3162 locality of various data structures. Properly free internal relocs.
3163 (elf_bfd_final_link): Properly free internal relocs.
3164 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3165 (elf_link_input_bfd): Likewise.
3166 (elf_gc_mark): Likewise. Properly free internal relocs.
3167 (elf_gc_sweep): Properly free internal relocs.
3168 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3169 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3170 internal relocs.
3171 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3172 Properly free possibly cached info.
3173 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3174 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3175 symbol swapping code.
3176 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3177 Properly free possibly cached info.
3178 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3179 (mn10300_elf_relax_delete_bytes): Likewise.
3180 (mn10300_elf_symbol_address_p): Likewise.
3181 (mn10300_elf_get_relocated_section_contents): Likewise.
3182 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3183 (elf32_h8_relax_delete_bytes): Likewise.
3184 (elf32_h8_symbol_address_p): Likewise.
3185 (elf32_h8_get_relocated_section_contents): Likewise.
3186 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3187 (m32r_elf_relax_delete_bytes): Likewise.
3188 (m32r_elf_get_relocated_section_contents): Likewise.
3189 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3190 elf_section_data to determine whether cached.
3191 (sh_elf_relax_section): As above for elf-m10200.c.
3192 (sh_elf_relax_delete_bytes): Likewise.
3193 (sh_elf_get_relocated_section_contents): Likewise.
3194 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3195 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3196 reading of local syms.
3197 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3198 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3199 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3200 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3201 relocs.
3202 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3203 free internal relocs and section contents. Don't read symbols.
3204 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3205 (elf32_hppa_size_stubs): Don't free local syms.
3206 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3207 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3208 possibly cached info.
3209 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3210 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3211 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3212 all_local_syms.
3213 (get_local_syms): Delete function.
3214 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3215 on exit.
3216 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3217
b3212001
JW		 32182002-07-05 Jim Wilson <wilson@redhat.com>
3219
3220 * syms.c (decode_section_type): New.
3221 (bfd_decode_symclass): Call decode_section_type.
3222
894bb1ee
JJ		 32232002-07-04 Jakub Jelinek <jakub@redhat.com>
3224
3225 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3226 section content start.
3227 Reported by Michael Schumacher <mike@hightec-rt.com>.
3228
bc0ba537
AM		 32292002-07-04 Alan Modra <amodra@bigpond.net.au>
3230
3231 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3232 link order code. Don't actually remove the output section here;
3233 Just set a flag for the linker to do so.
3234 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3235 sections when setting up output section dynsyms.
3236
797fc050
AM		 32372002-07-04 Alan Modra <amodra@bigpond.net.au>
3238
3239 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3240 fudge.
3241 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
3242 libs here instead.
3243
99881371
MS		 32442002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3245
3246 * elf64-s390.c (create_got_section): Set .got section alignment to
3247 8 bytes.
3248 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
3249
47d9a591
AM		 32502002-07-02 Alan Modra <amodra@bigpond.net.au>
3251
3252 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
3253
179d3252
JT		 32542002-07-01 Matt Thomas <matt@3am-software.com>
3255
3256 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
3257 to EF_VAX_*.
3258
4a14403c
TS		 32592002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3260
3261 * elfxx-mips.c (ABI_64_P): Fix comment.
3262 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
3263 new section names for N64 ABI.
3264 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
3265 (mips_elf_calculate_relocation): Code formatting.
3266 (mips_elf_create_dynamic_relocation): Likewise.
3267 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
3268 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
3269 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
3270 in any NewABI.
3271 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
3272 for NewABI.
3273 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
3274 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
3275 here, too.
3276
607c0e09
AS		 32772002-07-01 Andreas Schwab <schwab@suse.de>
3278
3279 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
3280 R_X86_64_64 to R_X86_64_RELATIVE.
3281
ba26fd96
AM		 32822002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
3283
3284 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
3285 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
3286 Run "make dep-am".
3287 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
3288 host_aout_vec.
3289 * configure.in (vaxbsd_vec): Add.
3290 * targets.c (vaxbsd_vec): Add.
3291 * Makefile.in: Rebuild.
3292 * configure: Rebuild.
3293 * po/SRC-POTFILES.in: Rebuild.
3294
1e2f5b6e
AM		 32952002-07-01 Alan Modra <amodra@bigpond.net.au>
3296
3297 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
3298 examining to gc_mark_hook, rather than the bfd.
3299 (elf_gc_sections): Adjust.
3300 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
3301 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
3302 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
3303 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
3304 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
3305 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
3306 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
3307 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
3308 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
3309 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
3310 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
3311 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
3312 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
3313 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
3314 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
3315 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
3316 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
3317 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
3318 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
3319 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
3320 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
3321 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
3322 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
3323 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3324 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
3325 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
3326 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
3327 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
3328 redundant local sym tests.
3329 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
3330 (link_hash_newfunc): Init is_entry.
3331 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
3332 (ppc64_elf_link_hash_table_create): Init all_local_syms.
3333 (create_linkage_sections): Use bfd_make_section_anyway rather than
3334 bfd_make_section.
3335 (ppc64_elf_mark_entry_syms): New function.
3336 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
3337 up opd entry to function section map.
3338 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
3339 relocs that reference the opd section.
3340 (edit_opd): New function.
3341 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
3342 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
3343 (get_local_syms): Do so here. Exit if we already have local syms.
3344 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
3345 read local syms on non-ELF input.
3346 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
3347 than duplicating it's function here. Adjust free of internal
3348 relocs to suit.
3349 (ppc64_elf_relocate_section): Adjust local syms in opd section.
3350 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
3351 * elf32-hppa.c (elf32_hppa_size_stubs): Call
3352 _bfd_elf32_link_read_relocs rather than duplicating it's function
3353 here. Adjust free of internal relocs to suit.
3354
1b71fb54
AJ		 33552002-07-01 Andreas Jaeger <aj@suse.de>
3356
3357 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
3358 are not allowed in shared libs code, enforce -fPIC.
3359
8d28f606
HPN		 33602002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
3361
3362 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
3363 trailing zero-sequences when there's previous left-over data.
3364
5ac81c74
JL		 33652002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
3366
3367 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
3368 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
3369 and opd_rel_sec in order for starting rela section. Check _raw_size.
3370 (elf_backend_reloc_type_class): Define.
3371
91a4d569
AM		 33722002-06-27 Kevin Buettner <kevinb@redhat.com>
3373
3374 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
3375 DWARF2 formats.
3376
feee612b
AM		 33772002-06-27 Alan Modra <amodra@bigpond.net.au>
3378
3379 * cpu-powerpc.c: Comment on ordering of arch_info.
3380 * elf32-ppc.c (ppc_elf_object_p): New function.
3381 (elf_backend_object_p): Define.
3382 * elf64-ppc.c (ppc64_elf_object_p): New function.
3383 (elf_backend_object_p): Define.
3384
a4e6cefc
JT		 33852002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
3386
3387 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
3388 * configure: Regenerate.
3389
dae2dd0d
NC		 33902002-06-25 Jason Eckhardt <jle@rice.edu>
3391
3392 * dwarf2.c (decode_line_info): Check unit->addr_size
3393 to read in the proper number of prologue bytes.
3394
680f9d5c
NC		 33952002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
3396
3397 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
3398 aix5coff64_vec if 64-bit bfd support has been enabled.
91a4d569
AM		 3399 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
3400 been enabled.
dae2dd0d 3401
680f9d5c
NC		 3402 * targets.c (_bfd_target_vector[]): Only include
3403 aix5coff64_vec if 64-bit bfd support has been enabled.
3404
d4c88bbb
AM		 34052002-06-25 Alan Modra <amodra@bigpond.net.au>
3406
3407 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
3408 * elf32-hppa.c (hppa_add_stub): Likewise.
3409 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
3410 * elflink.h (elf_add_default_symbol): Fix comment typo.
3411 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
3412 (elf_link_add_object_symbols): Likewise.
3413 (elf_link_assign_sym_version): Likewise.
3414 * hash.c (bfd_hash_lookup): Likewise.
3415 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
3416 * section.c (bfd_get_unique_section_name): Likewise.
3417 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
3418 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
3419 (assign_section_numbers): Likewise.
3420 (_bfd_elfcore_make_pseudosection): Likewise.
3421 (elfcore_grok_lwpstatus): Likewise.
3422 (elfcore_grok_win32pstatus): Likewise.
3423 (elfcore_write_note): Constify input params. Use PTR instead of
3424 void *. Include terminating NUL in namesz. Correct padding.
3425 Support NULL "name" param. Use memcpy instead of strcpy.
3426 (elfcore_write_prpsinfo): Constify input params.
3427 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
3428 (elfcore_write_lwpstatus): Likewise.
3429 (elfcore_write_pstatus): Likewise.
3430 (elfcore_write_prfpreg): Likewise.
3431 (elfcore_write_prxfpreg): Likewise.
3432 * elf-bfd.h (elfcore_write_note): Update declaration.
3433 (elfcore_write_prpsinfo): Likewise.
3434 (elfcore_write_prstatus): Likewise.
3435 (elfcore_write_pstatus): Likewise.
3436 (elfcore_write_prfpreg): Likewise.
3437 (elfcore_write_prxfpreg): Likewise.
3438 (elfcore_write_lwpstatus): Likewise.
3439
b0ac09d2
NC		 34402002-06-25 Jason Eckhardt <jle@rice.edu>
3441
3442 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
3443 symbols of type stProc and stStaticProc.
3444
34452002-06-25 Nick Clifton <nickc@redhat.com>
3446
3447 * ecoff.c: VArious formatting fixes.
3448
021d6096
AM		 34492002-06-25 Alan Modra <amodra@bigpond.net.au>
3450
3451 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
3452
82e51918
AM		 34532002-06-25 Alan Modra <amodra@bigpond.net.au>
3454
3455 * aout-adobe.c: Don't compare against "true" or "false.
3456 * aout-target.h: Likewise.
3457 * aoutx.h: Likewise.
3458 * archive.c: Likewise.
3459 * bout.c: Likewise.
3460 * cache.c: Likewise.
3461 * coff-a29k.c: Likewise.
3462 * coff-alpha.c: Likewise.
3463 * coff-i386.c: Likewise.
3464 * coff-mips.c: Likewise.
3465 * coff-or32.c: Likewise.
3466 * coff64-rs6000.c: Likewise.
3467 * coffcode.h: Likewise.
3468 * coffgen.c: Likewise.
3469 * cpu-ns32k.c: Likewise.
3470 * ecoff.c: Likewise.
3471 * ecofflink.c: Likewise.
3472 * elf.c: Likewise.
3473 * elf32-arm.h: Likewise.
3474 * elf32-cris.c: Likewise.
3475 * elf32-d30v.c: Likewise.
3476 * elf32-i386.c: Likewise.
3477 * elf32-mcore.c: Likewise.
3478 * elf32-ppc.c: Likewise.
3479 * elf32-sh.c: Likewise.
3480 * elf32-sh64.c: Likewise.
3481 * elf32-v850.c: Likewise.
3482 * elf64-alpha.c: Likewise.
3483 * elf64-sh64.c: Likewise.
3484 * elfcode.h: Likewise.
3485 * elfcore.h: Likewise.
3486 * elflink.h: Likewise.
3487 * elfxx-mips.c: Likewise.
3488 * i386os9k.c: Likewise.
3489 * ieee.c: Likewise.
3490 * libbfd.c: Likewise.
3491 * linker.c: Likewise.
3492 * mmo.c: Likewise.
3493 * nlm32-alpha.c: Likewise.
3494 * nlm32-i386.c: Likewise.
3495 * nlm32-ppc.c: Likewise.
3496 * nlm32-sparc.c: Likewise.
3497 * nlmcode.h: Likewise.
3498 * oasys.c: Likewise.
3499 * pdp11.c: Likewise.
3500 * peicode.h: Likewise.
3501 * reloc.c: Likewise.
3502 * som.c: Likewise.
3503 * srec.c: Likewise.
3504 * tekhex.c: Likewise.
3505 * vms.c: Likewise.
3506 * xcofflink.c: Likewise.
3507 * elf64-sparc.c: Edit comment to not use "== false".
3508
3509 * aoutf1.h: Don't use "? true : false".
3510 * ecoff.c: Likewise.
3511 * format.c: Likewise.
3512 * ieee.c: Likewise.
3513 * linker.c: Likewise.
3514 * mmo.c: Likewise.
3515 * oasys.c: Likewise.
3516
48fc70a2
AM		 35172002-06-23 H.J. Lu <hjl@gnu.org>
3518
3519 * elflink.h (elf_link_add_archive_symbols): For the default
3520 version, check references with only one `@' first.
3521
47b7c2db
AM		 35222002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
3523
3524 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
3525 function.
3526 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
3527 symbol table.
3528 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
3529 (elf64_hppa_size_dynamic_sections): Revise to use
3530 elf64_hppa_mark_milli_and_exported_functions.
3531 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
3532 symbols out of dynamic symbol table.
3533
f5d44ba0
AM		 35342002-06-23 Alan Modra <amodra@bigpond.net.au>
3535
bb3fff1e
AM		 3536 * Makefile.in: Regenerate.
3537 * libbfd.h: Regenerate.
3538 * bfd-in2.h: Regenerate.
3539 * configure: Regenerate.
3540 * po/SRC-POTFILES.in: Regenerate.
3541
f5d44ba0
AM		 3542 * elflink.h: Comment typo fixes.
3543
35442002-06-23 H.J. Lu <hjl@gnu.org>
3545
3546 * elf-bfd.h (elf_link_loaded_list): New structure.
3547 (elf_link_hash_table): Add "loaded".
3548 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
3549 * elflink.h (elf_link_check_versioned_symbol): New function.
3550 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
3551
cc36acdf
NC		 35522002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
3553
3554 * elflink.h (size_dynamic_sections): If the target does not
f5d44ba0 3555 support an ELF style hash table, return true, indicating that
cc36acdf
NC		 3556 nothing needed to be done, rather than false, indicating that the
3557 section's size could not be computed.
3558
4e5ba5b7
DB		 35592002-06-18 Dave Brolley <brolley@redhat.com>
3560
3561 From Catherine Moore, Michael Meissner, Dave Brolley:
3562 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
3563 * targets.c: Support bfd_elf32_frv_vec.
3564 * reloc.c: Add FRV relocs.
3565 * configure.in: Add support for bfd-elf32-frv-vec.
3566 * config.bfd (targ_cpu): Add support for frv-*-elf.
3567 * archures.c: Add frv arch and machines.
3568 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
3569 (ALL_MACHINES_CFILES): Add cpu-frv.c.
3570 (BFD32_BACKENDS): Add elf32-frv.lo.
3571 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
3572 (cpu-frv.lo): New target.
3573 (elf32-frv.lo): New target.
3574 * cpu-frv.c: New file.
3575 * elf32-frv.c: New file.
3576
7ece0d85
JJ		 35772002-06-18 Jakub Jelinek <jakub@redhat.com>
3578
3579 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
3580 e_shnum == 0.
3581 Only read the first section header if e_shoff is non-zero.
3582 Don't consider e_shstrndx if there are no sections.
3583
57fb03ac
TR		 35842002-06-17 Tom Rix <trix@redhat.com>
3585
3586 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
f5d44ba0 3587 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
57fb03ac
TR		 3588 complain_overflow_bitfield.
3589
341ca622
AM		 35902002-06-17 Alan Modra <amodra@bigpond.net.au>
3591
767e34d1
AM		 3592 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
3593 (bfd_fdopenr): Likewise.
3594 (bfd_openstreamr): Likewise.
3595 (bfd_openw): Likewise.
3596
341ca622
AM		 3597 * targets.c: Sort target vecs.
3598 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
3599 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
3600 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
3601 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
3602 * configure.in: Sort target vecs. Add m88kmach3_vec.
3603 * configure: Regenerate.
3604
dfbbae4c
HPN		 36052002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
3606
3607 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
3608 bpo_reloc_no to break sort order ties, not address of items.
3609
d663e1cd
JL		 36102002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3611
3612 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
3613 Skip excluded sections in determing __gp value.
3614 (elf_hppa_final_link_relocate): Use the symbol's address in
3615 R_PARISC_FPTR64 relocations that don't need an opd entry.
3616 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
3617 (elf64_hppa_finalize_dynreloc): Likewise.
3618 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
3619 (elf64_hppa_finish_dynamic_symbol): Break up assert.
3620
a8295218
NC		 36212002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
3622
3623 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
3624 alignment for .bss, .data and .text sections so that sse and sse2
3625 code will work.
3626 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
3627
36282002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5d9b5481
JR		 3629
3630 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
3631 sh[1234]*-elf*.
3632
3db4b612
JL		 36332002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
3634
2cb69dd3
JL		 3635 * elflink.h (elf_bfd_final_link): Improve error handling for missing
3636 dynamic sections.
3637
3db4b612
JL		 3638 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
3639 for a symbol that has no output section.
3640 (allocate_dynrel_entries): Correct comment.
3641 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
3642 unless we want one.
3643 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
3644 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
3645 with no section. Remove unnecessary parentheses.
3646
f3813499
TR		 36472002-06-11 Tom Rix <trix@redhat.com>
3648
3649 * coffcode.h (coff_compute_section_file_positions): Add data
3650 section to AIX loader alignment check.
3651
f5d44ba0 3652 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
f3813499
TR		 3653 alignment to 4 bytes.
3654 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
3655 power accessor macro.
3656 (do_shared_object_padding): Remove invalid assertion.
3657
0ebaf185
RS		 36582002-06-10 Richard Sandiford <rsandifo@redhat.com>
3659
3660 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
3661 for removed output sections.
3662
ebe3e2d1
NC		 36632002-06-10 Geoffrey Keating <geoffk@redhat.com>
3664
3665 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
3666 htab_alloc.
3667 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
3668
0b14c2aa
L		 36692002-06-08 H.J. Lu <hjl@gnu.org>
3670
3671 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
3672 work around a long long bug in gcc 2.96 on mips.
3673
3c2bfad6
JT		 36742002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
3675
3676 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
3677 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
3678 Regenerate dependency lists.
3679 * Makefile.in: Regenerate.
3680 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
3681 vax1knetbsd_vec to targ_selvecs.
3682 * configure.in: Add vax1knetbsd_vec.
3683 * configure: Regenerate.
3684 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
3685 * vax1knetbsd.c: New file.
3686 * vaxnetbsd.c: Update copyright years.
3687 (TARGET_PAGE_SIZE): Set to 0x1000.
3688 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
3689
91149be3
JT		 36902002-06-08 Matt Thomas <matt@3am-software.com>
3691
3692 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
3693
21e15248
AM		 36942002-06-08 Alan Modra <amodra@bigpond.net.au>
3695
3696 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
3697
986b7daa
AM		 36982002-06-08 Alan Modra <amodra@bigpond.net.au>
3699
e90b95f6
AM		 3700 * Makefile.am: Run "make dep-am".
3701 * Makefile.in: Regenerate.
3702
3f9c735e
AM		 3703 * armnetbsd.c: Replace CONST with const.
3704 * corefile.c: Likewise.
3705 * elf32-dlx.c: Likewise.
3706 * elf64-mips.c: Likewise.
3707 * mmo.c: Likewise.
3708 * ns32knetbsd.c: Likewise.
3709
986b7daa
AM		 3710 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
3711 table is elf64-sparc.
3712
5a659663
TS		 37132002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3714
3715 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
3716 Fix RELA addends to get not shifted in the result. Don't do special
3717 handling of R_MIPS_64 for NewABI.
3718
9bab7074
AM		 37192002-06-07 Alan Modra <amodra@bigpond.net.au>
3720
3721 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3722 (NAME(aout,slurp_reloc_table)): Likewise.
3723 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
3724 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
3725 (xcoff_write_archive_contents_big): Likewise.
3726 (xcoff_generate_rtinit): Likewise.
3727 (xcoff_generate_rtinit): Likewise, and check error return.
3728 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3729 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
3730 (coff_get_normalized_symtab): Likewise.
3731 (coff_make_empty_symbol): Likewise.
3732 (bfd_coff_set_symbol_class): Likewise.
3733 * cofflink.c (coff_link_add_symbols): Likewise.
3734 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
3735 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
3736 (bfd_ecoff_write_accumulated_debug): Likewise.
3737 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
3738 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
3739 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
3740 * ieee.c (do_with_relocs): Use bfd_zalloc.
3741 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
3742 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
3743 (NAME(aout,slurp_reloc_table)): Likewise.
3744 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
3745 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
3746 * som.c (som_build_and_write_symbol_table): Likewise.
3747 (som_slurp_string_table): Likewise.
3748 (som_slurp_symbol_table): Likewise.
3749 (som_bfd_ar_write_symbol_stuff): Likewise.
3750 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
3751 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
3752 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
3753 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
3754 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
3755
1126897b
AM		 37562002-06-07 Alan Modra <amodra@bigpond.net.au>
3757
3758 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
3759 "group" union.
3760 (elf_group_name): Update.
3761 (elf_group_id): Define.
3762 (bfd_elf_set_group_contents): Declare.
3763 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
3764 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
3765 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
3766 that sym for the signature.
3767 (_bfd_elf_compute_section_file_positions): Don't call
3768 set_group_contents for "ld -r" case.
3769 (swap_out_syms): Use bfd_zalloc.
3770 * elflink.h (elf_link_add_archive_symbols): Likewise.
3771 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3772 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
3773
3fad3c7c
AM		 37742002-06-07 Alan Modra <amodra@bigpond.net.au>
3775
3776 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
3777 relocs in opd for non-shared too.
3778
10f469bf 37792002-06-06 Jeffrey Law <law@redhat.com>
76f99c63
JL		 3780
3781 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
3782 relocations.
3783
7217313c
NC		 37842002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
3785
3786 * merge.c: Include libiberty.h.
3787 * elf-strtab.c: Include libiberty.h.
3788
6cb22815
AM		 37892002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
3790
3791 * peXXigen.c (pe_print_idata): Remove unused variable.
3792
1ed89aa9
NC		 37932002-06-06 David Heine <dlheine@tensilica.com>
3794
3795 * elf.c (assign_file_positions_for_segments): Remove unallocated
3796 sections from the section to segment mapping for PT_LOAD segments.
3797 Update comment about empty loadable segments.
3798
644c4c80
RS		 37992002-06-06 Richard Sandiford <rsandifo@redhat.com>
3800
3801 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
3802 is within the .stabstr section.
3803
f8ecb12b
AM		 38042002-06-06 Alan Modra <amodra@bigpond.net.au>
3805
3806 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
3807 are "const PTR", not "const PTR *".
3808 (bfd_elf32_swap_symbol_in): Likewise.
3809 (bfd_elf64_swap_symbol_in): Likewise.
3810 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
3811 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3812 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3813 (elf_link_add_object_symbols): Likewise.
3814 (elf_link_record_local_dynamic_symbol): Likewise.
3815 (elf_link_input_bfd): Likewise.
3816 (elf_gc_mark): Likewise.
3817 (elf_reloc_symbol_deleted_p): Likewise.
3818 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3819 (mn10200_elf_relax_delete_bytes): Likewise.
3820 (mn10200_elf_symbol_address_p): Likewise.
3821 (mn10200_elf_get_relocated_section_contents): Likewise.
3822 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3823 (mn10300_elf_relax_section): Likewise.
3824 (mn10300_elf_relax_delete_bytes): Likewise.
3825 (mn10300_elf_symbol_address_p): Likewise.
3826 (mn10300_elf_get_relocated_section_contents): Likewise.
3827 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3828 (elf32_h8_relax_delete_bytes): Likewise.
3829 (elf32_h8_symbol_address_p): Likewise.
3830 (elf32_h8_get_relocated_section_contents): Likewise.
3831 * elf32-hppa.c (get_local_syms): Likewise.
3832 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3833 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3834 * elf32-sh.c (sh_elf_relax_section): Likewise.
3835 (sh_elf_relax_delete_bytes): Likewise.
3836 (sh_elf_get_relocated_section_contents): Likewise.
3837 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3838 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3839 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3840 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3841 * elf64-ppc.c (get_local_syms): Likewise.
3842 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3843 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3844
1ed89aa9 38452002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
7a33bc10
JR		 3846
3847 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
3848
73ff0d56
AM		 38492002-06-05 Alan Modra <amodra@bigpond.net.au>
3850
9dce4196
AM		 3851 * elf.c (group_signature): Swap in the whole symbol, and handle
3852 extracting section symbol names.
3853 (setup_group): Add comment.
3854 (set_group_contents): When called from objcopy or ld, arrange for
3855 section contents to be written. Write group member output section
3856 indices to allow objcopy to reorganize sections.
3857 (_bfd_elf_copy_private_section_data): Copy group info.
3858
73ff0d56
AM		 3859 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
3860 (bfd_elf32_swap_symbol_in): Update prototype.
3861 (bfd_elf64_swap_symbol_in): Likewise.
3862 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
3863 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
3864 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3865 (elf_link_add_object_symbols): Likewise.
3866 (elf_link_record_local_dynamic_symbol): Likewise.
3867 (elf_link_input_bfd): Likewise.
3868 (elf_gc_mark): Likewise.
3869 (elf_reloc_symbol_deleted_p): Likewise.
3870 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
3871 (mn10200_elf_relax_delete_bytes): Likewise.
3872 (mn10200_elf_symbol_address_p): Likewise.
3873 (mn10200_elf_get_relocated_section_contents): Likewise.
3874 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
3875 (mn10300_elf_relax_section): Likewise.
3876 (mn10300_elf_relax_delete_bytes): Likewise.
3877 (mn10300_elf_symbol_address_p): Likewise.
3878 (mn10300_elf_get_relocated_section_contents): Likewise.
3879 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
3880 (elf32_h8_relax_delete_bytes): Likewise.
3881 (elf32_h8_symbol_address_p): Likewise.
3882 (elf32_h8_get_relocated_section_contents): Likewise.
3883 * elf32-hppa.c (get_local_syms): Likewise.
3884 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
3885 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3886 * elf32-sh.c (sh_elf_relax_section): Likewise.
3887 (sh_elf_relax_delete_bytes): Likewise.
3888 (sh_elf_get_relocated_section_contents): Likewise.
3889 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
3890 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
3891 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
3892 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3893 * elf64-ppc.c (get_local_syms): Likewise.
3894 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
3895 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
3896 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
3897 * elf64-alpha.c (alpha_elf_size_info): Likewise.
3898 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
3899 * elf64-mips.c (mips_elf64_size_info): Likewise.
3900 * elf64-s390.c (s390_elf64_size_info): Likewise.
3901 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
3902
53bfd6b4
MR		 39032002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3904
3905 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
3906 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
3907 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
3908 _bfd_mips_elf_ignore_discarded_relocs.
3909 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
3910
d4df96e6
L		 39112002-06-05 H.J. Lu <hjl@gnu.org>
3912
3913 * elfxx-mips.c (mips_elf_calculate_relocation): Call
3914 _bfd_elf_rel_local_sym for STT_SECTION relocations against
3915 the SEC_MERGE section.
3916
e61463e1
AM		 39172002-06-05 Alan Modra <amodra@bigpond.net.au>
3918
3cac74d0
AM		 3919 * coff-alpha.c: Update copyright date.
3920 * coff-mips.c: Likewise.
3921 * xcoff-target.h: Likewise.
3922
e61463e1
AM		 3923 * bfd-in.h: Remove "taken from the source" comment.
3924 * libbfd-in.h: Likewise.
3925 * libcoff-in.h: Likewise.
3926 * bfd-in2.h: Regenerate.
3927 * libbfd.h: Regenerate.
3928 * libcoff.h: Regenerate.
3929
3930 * elf.c (bfd_elf_discard_group): Return true.
3931 * elf-bfd.h (bfd_elf_discard_group): Declare.
3932 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
3933 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
3934 * bfd.c (bfd_discard_group): Define.
3935 * targets.c (struct bfd_target): Add _bfd_discard_group.
3936 (BFD_JUMP_TABLE_LINK): Here too.
3937 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
3938 * aout-adobe.c (aout_32_bfd_discard_group): Define.
3939 * aout-target.h (MY_bfd_discard_group): Define.
3940 * aout-tic30.c (MY_bfd_discard_group): Define.
3941 * binary.c (binary_bfd_discard_group): Define.
3942 * bout.c (b_out_bfd_discard_group): Define.
3943 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
3944 * coffcode.h (coff_bfd_discard_group): Define.
3945 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
3946 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
3947 * i386msdos.c (msdos_bfd_discard_group): Define.
3948 * i386os9k.c (os9k_bfd_discard_group): Define.
3949 * ieee.c (ieee_bfd_discard_group): Define.
3950 * ihex.c (ihex_bfd_discard_group): Define.
3951 * mmo.c (mmo_bfd_discard_group): Define.
3952 * nlm-target.h (nlm_bfd_discard_group): Define.
3953 * oasys.c (oasys_bfd_discard_group): Define.
3954 * ppcboot.c (ppcboot_bfd_discard_group): Define.
3955 * som.c (som_bfd_discard_group): Define.
3956 * srec.c (srec_bfd_discard_group): Define.
3957 * tekhex.c (tekhex_bfd_discard_group): Define.
3958 * versados.c (versados_bfd_discard_group): Define.
3959 * vms.c (vms_bfd_discard_group): Define.
3960 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
3961 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
3962 (aix5coff64_vec): Likewise.
3963 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
3964
9cba27b2
JT		 39652002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3966
3967 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
3968 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
3969 (elf32-sh64-com.lo): New dependency list.
3970 * Makefile.in: Regenerate.
3971 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
3972 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
3973 elf32-sh64-com.lo.
3974 * configure: Regenerate.
3975 * elf32-sh64.c (sh64_address_in_cranges)
3976 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
3977 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
3978 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
3979 * elf32-sh64-com.c: ...here. New file.
3980
8d2c33be
AM		 39812002-06-04 Alan Modra <amodra@bigpond.net.au>
3982
3983 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
3984 ATTRIBUTE_UNUSED on used params.
3985 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
3986 before calling bfd_section_from_elf_index on local syms.
3987 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
3988
5b0e55b6
JT		 39892002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
3990
3991 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
3992 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
3993 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
3994 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
3995 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
3996 * Makefile.in: Regenerate.
3997 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
3998 (sh64-*-netbsd*): New targets.
3999 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4000 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4001 * configure: Regenerate.
4002 * elf32-sh64-nbsd.c: New file.
4003 * elf64-sh64-nbsd.c: New file.
4004 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4005 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4006 bfd_elf64_sh64lnbsd_vec.
4007
b885599b
AM		 40082002-06-04 Alan Modra <amodra@bigpond.net.au>
4009
4010 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4011 (bfd_section_from_shdr): Likewise. Set section name of group
4012 sections from signature.
4013 (group_signature): Split out from setup_group. Ensure symbol table
4014 is available.
4015 (bfd_elf_discard_group): New function.
4016 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4017 .gnu.linkonce* sections if they are members of a group.
4018 (set_group_contents): Set GRP_COMDAT flag.
4019 * section.c (bfd_discard_group): New function.
4020 * bfd-in.h (bfd_elf_discard_group): Declare.
4021 * bfd-in2.h: Regenerate.
4022 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4023 (elf_linkonce_p): Define.
4024
90937f86
AM		 40252002-06-04 Alan Modra <amodra@bigpond.net.au>
4026
4027 * elf.c (bfd_section_from_shdr): Make "name" const.
4028 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4029 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4030 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4031 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4032 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4033 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4034 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4035 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4036 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4037 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4038 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4039
cf6fb9ce
MR		 40402002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4041
4042 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4043 ABI.
4044
cedb70c5
KH		 40452002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4046
4047 * elf32-arc.c: Fix formatting.
4048 * elf32-arm.h: Likewise.
4049 * elf32-cris.c: Likewise.
4050 * elf32-dlx.c: Likewise.
4051 * elf32-hppa.c: Likewise.
4052 * elf32-i386.c: Likewise.
4053 * elf32-i386qnx.c: Likewise.
4054 * elf32-or32.c: Likewise.
4055 * elf32-s390.c: Likewise.
4056 * elf32-sh64.c: Likewise.
4057 * elf32-vax.c: Likewise.
4058 * elf32-xstormy16.c: Likewise.
4059 * elf64-alpha.c: Likewise.
4060 * elf64-mmix.c: Likewise.
4061 * elf64-ppc.c: Likewise.
4062 * elf64-s390.c: Likewise.
4063 * elf64-sh64.c: Likewise.
4064 * elf64-x86-64.c: Likewise.
4065
048d873d
RH		 40662002-06-02 Richard Henderson <rth@redhat.com>
4067
4068 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4069 null when there are no got entries for a symbol.
4070 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4071 uninitialized variable warning.
4072
4a67a098
RH		 40732002-06-01 Richard Henderson <rth@redhat.com>
4074
4075 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4076 undefined symbols here.
4077 (elf64_alpha_relax_section): Do it here. Also test for not
4078 defined in the current module.
4079 (elf64_alpha_relocate_section_r): Split out of ...
4080 (elf64_alpha_relocate_section): ... here. Don't dereference
4081 NULL when looking up local got entries.
4082
f44f99a5
RH		 40832002-06-01 Richard Henderson <rth@redhat.com>
4084
4085 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4086 symbols from JSR relaxation.
4087 (elf64_alpha_size_plt_section_1): New.
4088 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4089 (elf64_alpha_size_rela_got_1): ... here.
4090 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4091 (elf64_alpha_size_rela_got_section): ... here.
4092 (elf64_alpha_size_plt_section): New.
4093 (elf64_alpha_relax_section): Call them.
4094 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4095 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4096
9e756d64
RH		 40972002-06-01 Richard Henderson <rth@redhat.com>
4098
4099 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4100 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4101 in shared libraries. Fix DTPRELHI and TPRELHI value.
4102 (INSN_ADDQ, INSN_RDUNIQ): New.
4103 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4104 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4105 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4106 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4107 Handle GOTDTPREL and GOTTPREL relocations.
4108 (elf64_alpha_relax_gprelhilo): New.
4109 (elf64_alpha_relax_tls_get_addr): New.
4110 (elf64_alpha_relax_find_tls_segment): New.
4111 (elf64_alpha_relax_section): Handle TLS relocations.
4112 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4113 (elf64_alpha_check_relocs): Set it.
4114
c853d7f6
RH		 41152002-06-01 Richard Henderson <rth@redhat.com>
4116
b646261c
RH		 4117 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4118
c853d7f6
RH		 4119 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4120 check; don't suppress dynamic relocs for non-allocated sections.
4121
d7e41a96
RH		 4122 * elf64-alpha.c: Remove dead code.
4123
5f333394
AM		 41242002-05-31 Alan Modra <amodra@bigpond.net.au>
4125
08e0ee05
AM		 4126 * bfd-in2.h: Regenerate.
4127 * libbfd.h: Regenerate.
4128 * po/SRC-POTFILES.in: Regenerate.
4129
5f333394
AM		 4130 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4131 space for bss .plt.
4132
caf47ea6
AM		 41332002-05-31 Graeme Peterson <gp@qnx.com>
4134
4135 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4136 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4137 Run "make dep-am".
4138 * Makefile.in: Regenerate.
4139 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4140 * configure.in: Add bfd_elf32_i386qnx_vec support.
4141 * configure: Regenerate.
4142 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4143 is_contained_by_filepos, and copy_private_bfd_data_p.
4144 * elf.c (assign_file_positions_for_segments): Call backend
4145 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4146 (IS_CONTAINED_BY_FILEPOS): Define.
4147 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4148 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4149 Fix non-K&R call to _bfd_error_handler.
4150 (_bfd_elf_copy_private_section_data): Use backend
4151 copy_private_bfd_data_p.
4152 * elf32-i386.c: Don't include elfxx-target.h when
4153 ELF32_I386_C_INCLUDED is defined.
4154 * elf32-i386qnx.c: New QNX elf backend file.
4155 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4156 elf_backend_is_contained_by_filepos, and
4157 elf_backend_do_copy_private_bfd_data.
4158 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4159
5bc56484
AM		 41602002-05-31 Alan Modra <amodra@bigpond.net.au>
4161
4162 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4163 Move other similar defines to start of file.
4164
1b164155
TR		 41652002-05-30 Tom Rix <trix@redhat.com>
4166
4167 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4168 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4169
3765b1be
RH		 41702002-05-30 Richard Henderson <rth@redhat.com>
4171
4172 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4173 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4174 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4175 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4176 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4177 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4178 n_local_got_entries to total_got_size and local_got_size.
4179 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4180 (alpha_got_entry_size): New.
4181 (elf64_alpha_relax_with_lituse): Use it.
4182 (elf64_alpha_relax_without_lituse): Likewise.
4183 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4184 (get_got_entry): New.
4185 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4186 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4187 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4188 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4189 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4190 (elf64_alpha_calc_got_offsets): Likewise.
4191 (alpha_dynamic_entries_for_reloc): New.
4192 (elf64_alpha_calc_dynrel_sizes): Use it.
4193 (elf64_alpha_size_dynamic_sections): Likewise.
4194 (elf64_alpha_relocate_section): Handle TLS relocations.
4195 * reloc.c: Add Alpha TLS relocations.
4196 * bfd-in2.h, libbfd.h: Rebuild.
4197
5e226794
NC		 41982002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4199
4200 * peXXigen.c (pe_print_idata): Remove double printed
4201 import table lines; add Bound-To comment.
4202
90ace9e9
JT		 42032002-05-29 Matt Thomas <matt@3am-software.com>
4204
4205 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4206 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4207 (elf32-vax.lo): New rule.
4208 * Makefile.in: Regenerate.
4209 * configure.in (bfd_elf32_vax_vec)
4210 (vaxnetbsd_vec): New vectors.
4211 * configure: Regenerate.
4212 * config.bfd (vax-*-netbsdelf*)
4213 (vax-*-netbsdaout*)
4214 (vax-*-netbsd*): New targets.
4215 * elf32-vax.c: New file.
4216 * reloc.c: Add VAX relocations.
4217 * bfd-in2.h: Regenerate.
4218 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4219
4a253e81
JT		 42202002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4221
4222 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4223 and bfd_elf32_bigarm_vec to targ_selvecs.
4224
6e7c73dd
CF		 42252002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4226
4227 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4228 with auto-imported symbols.
4229
8afb0e02
NC		 42302002-05-29 Adam Nemet <anemet@lnxw.com>
4231
4232 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4233 sections only record bfd.
9bab7074 4234 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
8afb0e02 4235 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
9bab7074 4236 * bfd-in2.h: Regenerate.
8afb0e02 4237
a95653f5
NC		 42382002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4239
4240 * syms.c (_bfd_stab_section_find_nearest_line): Move
4241 declaration and initialisation of saw_line and saw_func out of
4242 for loop.
4243
7cdc5bba
AM		 42442002-05-29 Alan Modra <amodra@bigpond.net.au>
4245
4246 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
4247 (bfd_elf64_get_symbol_info): Define.
4248 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
4249
4c7aad1c
AM		 42502002-05-29 Andrey Volkov <avolkov@transas.com>
4251
4252 * cpu-h8300.c: Make default h8300 machine first in machine list.
4253
d172d4ba
NC		 42542002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
4255
4256 * config.bfd: Added DLX configuraton.
4257 * Makefile.am: Added DLX configuraton.
4258 * configure.in: Added DLX configuraton.
4259 * archures.c: Add DLX architecure.
4260 * reloc.c: Add DLX relocs.
4261 * targets.c: Added DLX target vector.
4262 * configure: Regenerate.
4263 * Makefile.in: Regenreate.
4264 * bfd-in2.h: Regenreate.
4265 * elf32-dlx.c: New file: Support DLX target.
4266 * cpu-dlx.c: New file: Support DLX target.
4267
d1329ca3
AM		 42682002-05-25 Alan Modra <amodra@bigpond.net.au>
4269
428d0de3
AM		 4270 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
4271
d1329ca3
AM		 4272 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
4273 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
4274 strings to point inside function code sym string.
4275 (func_desc_adjust): Likewise.
4276 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
4277
3bab7989
ML		 42782002-05-24 Michal Ludvig <mludvig@suse.cz>
4279
4280 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
4281 (elf64_x86_64_grok_psinfo): Added.
4282
436e8db0
NC		 42832002-05-24 TAMURA Kent <kent@netbsd.org>
4284
4285 * config.bfd: Add a target for i386-netbsdpe.
4286
ea1e4b0d
AM		 42872002-05-24 Alan Modra <amodra@bigpond.net.au>
4288
4289 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
4290 and is_func_descriptor.
4291 (func_desc_adjust): Hide function code sym in shared libs unless
4292 there is a matching exported function descriptor sym.
4293
13ae64f3
JJ		 42942002-05-23 Jakub Jelinek <jakub@redhat.com>
4295
4296 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
4297 for symbols from SHF_TLS section.
4298 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
4299 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
4300 (map_sections_to_segments): Build PT_TLS segment if necessary.
4301 (assign_file_positions_for_segments): Likewise.
4302 (get_program_header_size): Account for PT_TLS segment.
4303 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
4304 SEC_THREAD_LOCAL sections to STT_TLS.
4305 * reloc.c: Add 386 and IA-64 TLS relocs.
4306 * section.c (SEC_THREAD_LOCAL): Define.
4307 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
4308 Remove.
4309 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
4310 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
4311 unconditionally.
4312 (struct elf_final_link_info): Add first_tls_sec.
4313 (elf_bfd_final_link): Set first_tls_sec.
4314 Compute elf_hash_table (info)->tls_segment.
4315 (elf_link_output_extsym): Handle STT_TLS symbols.
4316 (elf_link_input_bfd): Likewise.
4317 * syms.c (BSF_THREAD_LOCAL): Define.
4318 * bfd-in2.h: Rebuilt.
4319 * libbfd.h: Rebuilt.
4320 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
4321 elf_i386_mkobject, elf_i386_object_p): New functions.
4322 (elf_howto_table): Add TLS relocs.
4323 (elf_i386_reloc_type_lookup): Support TLS relocs.
4324 (elf_i386_info_to_howto_rel): Likewise.
4325 (struct elf_i386_link_hash_entry): Add tls_type.
4326 (struct elf_i386_obj_tdata): New.
4327 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
4328 New macros.
4329 (struct elf_i386_link_hash_table): Add tls_ldm_got.
4330 (link_hash_newfunc): Clear tls_type.
4331 (elf_i386_check_relocs): Support TLS relocs.
4332 (elf_i386_gc_sweep_hook): Likewise.
4333 (allocate_dynrelocs): Likewise.
4334 (elf_i386_size_dynamic_sections): Likewise.
4335 (elf_i386_relocate_section): Likewise.
4336 (elf_i386_finish_dynamic_symbol): Likewise.
4337 (bfd_elf32_mkobject, elf_backend_object_p): Define.
4338 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
4339 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
4340 want_tprel, want_dtpmod, want_dtprel.
4341 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
4342 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
4343 R_IA64_LTOFF_TPREL22.
4344 (elf_code_to_howto_index): Add TLS relocs.
4345 (elfNN_ia64_check_relocs): Support TLS relocs.
4346 (allocate_global_data_got): Account for TLS .got data.
4347 (allocate_dynrel_entries): Account for TLS dynamic relocations.
4348 (elfNN_ia64_install_value): Supprt TLS relocs.
4349 (set_got_entry): Support TLS relocs.
4350 (elfNN_ia64_relocate_section): Likewise.
4351
c62e1cc3
NC		 43522002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
4353
4354 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
4355 BLX reloc round the relocation up rather than down.
4356 * coff-arm.c (coff_arm_relocate_section): Likewise.
4357
c5a43a5d
L		 43582002-05-21 H.J. Lu (hjl@gnu.org)
4359
4360 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
4361 definition.
4362
afbe61cf
AM		 43632002-05-22 Alan Modra <amodra@bigpond.net.au>
4364
4365 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
4366 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
4367
9c07fe7c
AM		 43682002-05-22 Alan Modra <amodra@bigpond.net.au>
4369
4370 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
4371 unresolved relocs.
4372 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
4373
21611032
TS		 43742002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4375
c5cd6d62 4376 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
21611032
TS		 4377 non-ELF targets.
4378
41241523
TS		 43792002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4380
4381 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
4382 an error value.
4383 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
4384 return with false on error.
4385 (elf_link_input_bfd): Check reloc_emitter return value.
4386
658f2588
JT		 43872002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
4388
4389 * config.bfd (armeb-*-netbsdelf*): New target.
4390
c862ae31
AM		 43912002-05-20 Alan Modra <amodra@bigpond.net.au>
4392
4393 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
4394 at the plt call stub.
4395
6dd14845
TS		 43962002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4397
4398 * cpu-mips.c (mips_compatible): Don't try to check machine
4399 compatibility.
4400
a58d9c34
TR		 44012002-05-18 Tom Rix <trix@redhat.com>
4402
4403 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
4404
ef60b7ff
AM		 44052002-05-17 Alan Modra <amodra@bigpond.net.au>
4406
4407 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
4408 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
4409 we've already warned about an undefined symbol. Report more
4410 detail on reloc errors.
4411
a703a6ea
AM		 44122002-05-17 Alan Modra <amodra@bigpond.net.au>
4413
4414 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
4415 * configure.in: Invoke AM_INSTALL_LIBBFD.
4416 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
4417 (install_libbfd): .. New target.
4418 (uninstall_libbfd): Likewise.
4419 (install-bfdlibLTLIBRARIES): Likewise.
4420 (uninstall-bfdlibLTLIBRARIES): Likewise.
4421 (bfdlibdir): New.
4422 (bfdincludedir): New.
4423 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
4424 * aclocal.m4: Regenerate.
4425 * configure: Regenerate.
4426 * Makefile.in: Regenerate.
4427
2c13d98b
NC		 44282002-05-17 Stuart Balfour <sbalfour@cisco.com>
4429
4430 * hash.c (bfd_hash_lookup): Remove computation of len from inside
4431 hash loop.
4432
629936c5
NC		 44332002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
4434
4435 * config.bfd: Add targets for sh64-linux (little endian and
4436 big endian).
4437
e4cf60a8
NC		 44382002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
4439
4440 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
4441 is located in the same section as the import table. Instead
4442 check, and if necessary load the section containing the thunk.
4443
d1e66cd4
NC		 44442002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
4445
4446 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
ea1e4b0d
AM		 4447 bfd_bread.
4448 (xcoff64_core_file_matches_executable_p): Replace bfd_read
4449 with bfd_bread.
d1e66cd4 4450
2d653fc7
AM		 44512002-05-15 Alan Modra <amodra@bigpond.net.au>
4452
4453 * aix5ppc-core.c: Warning fixes.
4454 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
4455 * aout-target.h (MY_bfd_link_just_syms): Define.
4456 * aout-tic30.c (MY_bfd_link_just_syms): Define.
4457 * bfd.c (bfd_link_just_syms): Define.
4458 * binary.c (binary_bfd_link_just_syms): Define.
4459 * bout.c (b_out_bfd_link_just_syms): Define.
4460 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
4461 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4462 * coffcode.h (coff_bfd_link_just_syms): Define.
4463 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
4464 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
4465 (_bfd_elf_link_just_syms): Declare.
4466 * elf.c (_bfd_elf_link_just_syms): New function.
4467 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
4468 sections haven't already been discarded by the linker.
4469 * elflink.h (elf_link_add_object_symbols): Likewise for stab
4470 sections and SEC_MERGE sections.
4471 (elf_bfd_discard_info): Similarly here.
4472 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
4473 * i386msdos.c (msdos_bfd_link_just_syms): Define.
4474 * i386os9k.c (os9k_bfd_link_just_syms): Define.
4475 * ieee.c (ieee_bfd_link_just_syms): Define.
4476 * ihex.c (ihex_bfd_link_just_syms): Define.
4477 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
4478 (_bfd_generic_link_just_syms): Declare.
4479 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
4480 * linker.c (_bfd_generic_link_just_syms): New function.
4481 * mmo.c (mmo_bfd_link_just_syms): Define.
4482 * nlm-target.h (nlm_bfd_link_just_syms): Define.
4483 * oasys.c (oasys_bfd_link_just_syms): Define.
4484 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
4485 * som.c (som_bfd_link_just_syms): Define.
4486 * srec.c (srec_bfd_link_just_syms): Define.
4487 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
4488 (BFD_JUMP_TABLE_LINK): And here.
4489 * tekhex.c (tekhex_bfd_link_just_syms): Define.
4490 * versados.c (versados_bfd_link_just_syms): Define.
4491 * vms.c (vms_bfd_link_just_syms): Define.
4492 * libbfd.h: Regenerate.
4493 * bfd-in2.h: Regenerate.
4494
cb7394f2
TS		 44952002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4496
4497 * elf32-mips.c: Remove superfluous definitions copied from
4498 elfxx-mips.c.
4499 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
4500 SGIish vectors to check the special case.
4501 (mips_elf_hi16_reloc): Fix comment.
4502 (mips_elf_got16_reloc): Likewise.
4503 (_bfd_mips_elf32_gprel16_reloc): Likewise.
4504 (elf_reloc_map): Code cleanup.
4505 (mips_reloc_map): Add comment.
4506 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
4507 (mips_elf32_rtype_to_howto): Likewise.
4508 (mips_elf32_discard_info): Likewise.
4509 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
4510 lead to IRIX compatibility now.
4511
8dc1a139
TS		 45122002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4513
4514 * elfxx-mips.c: Call it IRIX, not Irix in comments.
4515
2051e1b5
JT		 45162002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
4517
4518 * config.bfd (shle-*-netbsdelf*): Add target which includes
4519 sh64 support.
4520
83954261
AM		 45212002-05-13 David Edelsohn <edelsohn@gnu.org>
4522
4523 * configure.in: Revert 2002-04-07. Instead, auto-configure
4524 HAVE_ST_C_IMPL.
4525 * configure: Regenerate.
4526 * config.in: Regenerate.
4527 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
4528 or AIX_5_CORE.
4529
a9bf1154
NC		 45302002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
4531
4532 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
4533 corefiles as well.2
4534 * configure: Regenerate.
4535
3129eb7a
AM		 45362002-05-13 Alan Modra <amodra@bigpond.net.au>
4537
4538 * Makefile.am (install-data-local): Install headers to
4539 $(exec_prefix)/include.
4540 * Makefile.in: Regenerate.
4541
a9a32010
DJ		 45422002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
4543 Daniel Jacobowitz <drow@mvista.com>
4544
4545 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
4546 map BFD_RELOC_RVA.
4547
45482002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
690cc98b
NC		 4549
4550 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
4551 hppa*-*-openbsd*): New targets.
4552 * configure.in (alpha*-*-openbsd*): Set COREFILE.
4553 * configure: Regenerate.
4554
f1f0d9ab
TR		 45552002-05-10 Tom Rix <trix@redhat.com>
4556
ea1e4b0d 4557 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
f1f0d9ab
TR		 4558 xcoff64_ppc_relocate_section.
4559 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
4560 * libxcoff.h: Common xcoff_reloc_type function declaration.
4561
c432ba1a
AM		 45622002-05-10 Alan Modra <amodra@bigpond.net.au>
4563
16a10388 4564 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
90937f86 4565 added in 2002-05-09 commit.
16a10388 4566
c432ba1a
AM		 4567 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
4568 don't look for stubs on all undefined syms.
4569
4a335f3d
AM		 45702002-05-09 Alan Modra <amodra@bigpond.net.au>
4571
8fc39d5d
AM		 4572 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
4573 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
4574 pcrel_offset.
4575
4a335f3d
AM		 4576 * elf32-i386.c (elf_howto_table): Comments.
4577 (elf_i386_relocate_section): Handle more relocs for relocatable
4578 linking and against SEC_MERGE sections.
4579
41fcb14e
AM		 45802002-05-08 Alan Modra <amodra@bigpond.net.au>
4581
4582 * elf32-ppc.c (ppc_elf_create_got): New function.
4583 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
ea1e4b0d 4584 _bfd_elf_create_dynamic_sections. Correct .plt flags.
41fcb14e
AM		 4585 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
4586 _bfd_elf_create_got_section.
4587
b491616a
AM		 45882002-05-07 Alan Modra <amodra@bigpond.net.au>
4589
4590 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
4591 * elfxx-target.h (elf_backend_rela_normal): Define.
4592 (elfNN_bed): Init rela_normal.
4593 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
4594 for section symbols here if rela_normal. Simplify abs section test.
4595 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
4596 return immediately. Remove code handling relocatable linking.
4597 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
4598 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
4599 * elf32-i370.c (i370_elf_relocate_section): Likewise.
4600 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4601 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
4602 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
4603 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4604 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
4605 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4606 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4607 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4608 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4609 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4610 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
4611 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
4612 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4613 * elf-m10200.c (elf_backend_rela_normal): Define.
4614 * elf-m10300.c (elf_backend_rela_normal): Define.
4615 * elf32-fr30.c (elf_backend_rela_normal): Define.
4616 * elf32-i370.c (elf_backend_rela_normal): Define.
4617 * elf32-i860.c (elf_backend_rela_normal): Define.
4618 * elf32-m68k.c (elf_backend_rela_normal): Define.
4619 * elf32-mcore.c (elf_backend_rela_normal): Define.
4620 * elf32-openrisc.c (elf_backend_rela_normal): Define.
4621 * elf32-ppc.c (elf_backend_rela_normal): Define.
4622 * elf32-s390.c (elf_backend_rela_normal): Define.
4623 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
4624 * elf64-ppc.c (elf_backend_rela_normal): Define.
4625 * elf64-s390.c (elf_backend_rela_normal): Define.
4626 * elf64-x86-64.c (elf_backend_rela_normal): Define.
4627 * elfxx-ia64.c (elf_backend_rela_normal): Define.
4628 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
4629 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
4630
df212a7e
NC		 46312002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
4632
4633 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
4634 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
4635
3decf53c
AM		 46362002-05-06 Alan Modra <amodra@bigpond.net.au>
4637
4638 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
4639 when not relocatable. Fix reloc_emitter call for K&R.
4640
f46c2da6
AM		 46412002-05-04 Alan Modra <amodra@bigpond.net.au>
4642
4643 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
4644 reloading local sym addend mistakenly removed in 2002-05-01 change.
4645
4646 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
4647 (read_abbrevs): Change "offset" param to bfd_vma.
4648 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
4649 Change "abbrev_offset" to bfd_vma.
4650 (read_indirect_string): Use correct conversion chars in error
4651 message format string, cast bfd_vma's to unsigned long.
4652 (read_abbrevs): Likewise.
4653 (read_attribute_value): Likewise.
4654 (decode_line_info): Likewise.
4655 (scan_unit_for_functions): Likewise.
4656 (parse_comp_unit): Likewise.
4657
59862849
TR		 46582002-05-04 Tom Rix <trix@redhat.com>
4659
4660 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
4661 (coff_swap_reloc_out): Same.
4662 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
4663 (xcoff_swap_reloc_out): Same.
4664 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
4665 case some 16 bit relocs. Add reloc value to output.
4666 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
ea1e4b0d 4667 R_RBR. Improve names.
59862849
TR		 4668 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
4669 (bfd_xcoff_backend_data): Update with new reloc swap names.
4670 (bfd_pmac_xcoff_backend_data) : Same.
4671 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
4672 (xcoff64_swap_reloc_out): Same.
ea1e4b0d 4673 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
59862849 4674 R_POS. Add reloc value to output.
ea1e4b0d
AM		 4675 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
4676 bit R_RBR. Improve names, masks.
59862849
TR		 4677 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
4678 (bfd_xcoff_backend_data): Update with new reloc swap names.
4679 (bfd_xcoff_aix5_backend_data) : Same.
4680
b4655ea9
AM		 46812002-05-04 Alan Modra <amodra@bigpond.net.au>
4682
4683 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
4684 bfd_count top_index, input_list, all_local_syms.
4685 (elf32_hppa_setup_section_lists): New function, split from
4686 elf32_hppa_size_stubs.
4687 (elf32_hppa_next_input_section): Likewise.
4688 (group_sections): Likewise.
4689 (get_local_syms): Likewise.
4690 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
4691 stubs on undefined syms too.
4692 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
8fc39d5d 4693 Only access htab elf fields when we have an elf hash table.
b4655ea9
AM		 4694 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
4695 (elf32_hppa_next_input_section): Declare.
4696
301e3139
AM		 46972002-05-04 Bob Byrnes <byrnes@curl.com>
4698
4699 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
4700 _bfd_new_bfd.
4701
7c5fcef7
L		 47022002-05-03 H.J. Lu (hjl@gnu.org)
4703
4704 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
4705 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
4706 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
4707 to hide a global symbol.
4708 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
ea1e4b0d 4709 forced_local to true.
7c5fcef7 4710
84de6048
RH		 47112002-05-02 Richard Henderson <rth@redhat.com>
4712
4713 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
4714 vs SHN_UNDEF to zero.
4715
805fc799
AM		 47162002-05-02 Alan Modra <amodra@bigpond.net.au>
4717
c061c2d8
AM		 4718 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
4719 16 bit reloc.
4720 <R_PPC64_SECTOFF_DS>: Likewise.
4721 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4722 SECTOFF reloc.
4723 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
4724 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
4725 SECTOFF reloc.
4726
805fc799
AM		 4727 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
4728 (ppc64_elf_ha_reloc): New function.
4729 (ppc64_elf_brtaken_reloc): New function.
4730 (ppc64_elf_sectoff_reloc): New function.
4731 (ppc64_elf_sectoff_ha_reloc): New function.
4732 (ppc64_elf_toc_reloc): New function.
4733 (ppc64_elf_toc_ha_reloc): New function.
4734 (ppc64_elf_toc64_reloc): New function.
4735 (ppc64_elf_unhandled_reloc): New function.
4736 (ppc64_elf_howto_raw): Use the above.
4737 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
4738 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
4739 <R_PPC64_SECTOFF_DS>: Likewise.
4740 (IS_ABSOLUTE_RELOC): Update.
4741 (struct ppc_link_hash_table): Add have_undefweak.
4742 (ppc64_elf_link_hash_table_create): Init.
4743 (func_desc_adjust): Set have_undefweak.
4744 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
4745 add the .sfpr blr when have_undefweak.
4746 (ppc64_elf_setup_section_lists): Check hash table flavour.
4747 (ppc64_elf_next_input_section): Move output_section->owner test to
4748 ppc64elf.em.
4749 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
4750 and relocatable test. Return TOCstart and don't set elf_gp.
4751 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
4752 offset calculation. Add assert on weak sym branch tweaks.
4753 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
4754 (ppc64_elf_toc): Declare.
4755 (ppc64_elf_next_input_section): Update.
ea1e4b0d 4756
818c39a3
AM		 47572002-05-01 Alan Modra <amodra@bigpond.net.au>
4758
4759 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
4760 file_name.
4761
721956f4
AM		 47622002-05-01 Alan Modra <amodra@bigpond.net.au>
4763
4764 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
4765 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
4766 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
4767 call branches. Correct undefined weak destination.
4768 (ppc64_elf_func_desc_adjust): Always create at least one blr in
4769 .sfpr, and correct case where either only savef* or restf* is
4770 needed.
4771
4772 Long branch stubs, multiple stub sections.
4773 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
4774 (ppc64_elf_next_input_section): Declare.
4775 * elf64-ppc.c: Move linker-only prototypes.
4776 (STUB_SUFFIX): Define.
4777 (enum ppc_stub_type): New.
4778 (struct ppc_stub_hash_entry): New.
4779 (struct ppc_branch_hash_entry): New.
4780 (struct ppc_link_hash_entry): Add stub_cache, oh.
4781 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
4782 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
4783 Rename plt_overflow to stub_error.
4784 (ppc_stub_hash_lookup): Define.
4785 (ppc_branch_hash_lookup): Define.
4786 (stub_hash_newfunc): New function.
4787 (branch_hash_newfunc): New function.
4788 (link_hash_newfunc): Init new fields.
4789 (ppc64_elf_link_hash_table_create): Likewise.
4790 (ppc64_elf_link_hash_table_free): New function.
4791 (ppc_stub_name): New function.
4792 (ppc_get_stub_entry): New function.
4793 (ppc_add_stub): New function.
4794 (create_linkage_sections): Use bfd_make_section_anyway. Create
4795 .branch_lt and .rela.branch_lt sections. Don't create .stub.
4796 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
4797 and set up for plt call stubs. Link func and func desc syms.
4798 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
4799 (func_desc_adjust): Avoid hash lookup when func desc sym available
4800 via shortcut, and set links when processing.
4801 (ppc64_elf_hide_symbol): Likewise.
4802 (allocate_dynrelocs): Don't allocate stub section here.
4803 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
4804 Remove sstub code.
4805 (ppc_type_of_stub): New function.
4806 (build_one_stub): Delete.
4807 (ppc_build_one_stub): New function.
4808 (ppc_size_one_stub): New function.
4809 (ppc64_elf_setup_section_lists): New function.
4810 (ppc64_elf_next_input_section): New function.
4811 (group_sections): New function.
4812 (get_local_syms): New function.
4813 (ppc64_elf_size_stubs): Rewrite.
4814 (ppc64_elf_build_stubs): Rewrite.
4815 (ppc64_elf_relocate_section): Look up stub entry for REL24
4816 relocs. Don't propagate REL14* to dynamic objects. Look for long
4817 branch stubs if REL14* or REL24 relocs won't reach.
4818 (bfd_elf64_bfd_link_hash_table_free): Define.
4819
09c2219b
MM		 48202002-04-30 Mark Mitchell <mark@codesourcery.com>
4821
c5cd6d62 4822 * config.bfd: Add support for powerpc-*-windiss.
09c2219b 4823
07b678c0
TR		 48242002-04-30 Tom Rix <trix@redhat.com>
4825
4826 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
4827 symbol names into the hash table.
4828
dbe341c6
TR		 48292002-04-28 Tom Rix <trix@redhat.com>
4830
4831 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
ea1e4b0d 4832 calulating relocations.
dbe341c6 4833 (xcoff_complain_overflow) : Function table for relocation errors.
ea1e4b0d
AM		 4834 (xcoff_ppc_relocate_section): Use relocation and complain function
4835 tables.
4836 (xcoff_complain_overflow_unsigned_func): New complain function.
dbe341c6
TR		 4837 (xcoff_complain_overflow_signed_func): Same.
4838 (xcoff_complain_overflow_bitfield_func): Same.
4839 (xcoff_complain_overflow_dont_func): Same.
4840 (xcoff_reloc_type_crel): New recot function.
4841 (xcoff_reloc_type_br): Same.
4842 (xcoff_reloc_type_ba): Same.
4843 (xcoff_reloc_type_toc): Same.
4844 (xcoff_reloc_type_rel): Same.
4845 (xcoff_reloc_type_neg): Same.
4846 (xcoff_reloc_type_pos): Same.
4847 (xcoff_reloc_type_fail): Same.
4848 (xcoff_reloc_type_noop): Same.
4849 * libxcoff.h : Declare common parts for xcoff64.
4850 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
ea1e4b0d 4851 and complain function tables.
dbe341c6 4852
985142a4
AM		 48532002-04-28 Alan Modra <amodra@bigpond.net.au>
4854
4855 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
4856 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
4857
eba91044
AM		 48582002-04-26 Alan Modra <amodra@bigpond.net.au>
4859
e54fdaa5
AM		 4860 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
4861 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
4862
a50c1845
AM		 4863 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
4864 same as the output before calling elf_link_input_bfd.
4865
eba91044
AM		 4866 * coffcode.h (coff_compute_section_file_positions): Set
4867 section_tail after shuffling section list.
4868
3c25c5f6
NC		 48692002-04-24 Christian Groessler <chris@groessler.org>
4870
4871 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
4872 addresses are 23bit with a special layout, not plain 32bit
4873 values. Prevent relocation of immediate values.
4874
40d32fc6
CD		 48752002-04-24 Chris G. Demetriou <cgd@broadcom.com>
4876
4877 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
4878 MIPS-16 ASE flags are set, print something to indicate that.
4879
067fa4a6
AM		 48802002-04-23 Alan Modra <amodra@bigpond.net.au>
4881
4882 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
4883 under which a plt call stub is used.
4884 (final_link_relocate): Similarly.
4885 (allocate_plt_static): Clear h-plabel except when plt entry is
4886 exclusively used for a plabel.
4887 (allocate_dynrelocs): Use the above to simplify plt sizing.
4888 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
4889 (elf32_hppa_link_hash_table_create): Init.
4890 (BL22_RP): Define.
4891 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
4892 (elf32_hppa_check_relocs): Set has_22bit_branch.
4893
4894 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
4895 (final_link_relocate): Likewise.
4896
af40ce3c
JJ		 48972002-04-22 Jakub Jelinek <jakub@redhat.com>
4898
4899 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
4900 search table if some FDE is DW_EH_PE_aligned encoded either.
4901 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
4902
09ae86c2
JJ		 49032002-04-22 Richard Smith <richard@ex-parrot.com>
4904 Jakub Jelinek <jakub@redhat.com>
4905
4906 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
4907 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
4908 encoded personality.
4909 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
4910 for CIE/FDE removal.
4911
deeb2cd7
TR		 49122002-04-20 Tom Rix <trix@redhat.com>
4913
4914 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
4915
99dc0092
AM		 49162002-04-20 Alan Modra <amodra@bigpond.net.au>
4917
aa3d5824
AM		 4918 * archures.c (bfd_lookup_arch): Move the list order comment..
4919 (struct bfd_arch_info): ..to where it belongs.
4920 * bfd-in2.h: Regenerate.
4921
99dc0092
AM		 4922 * archures.c (bfd_lookup_arch): Add comment on list order.
4923 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
4924 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
4925 is always at head of list.
4926
7831a775
NC		 49272002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4928
4929 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
4930 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
4931 definition of these functions for ARM_WINCE builds as they are
4932 not used.
ea1e4b0d 4933 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
7831a775
NC		 4934 for ARM_WINCE builds.
4935
49362002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
4937
ea1e4b0d 4938 * coff-arm.c (bfd_arm_process_before_allocation):
7831a775
NC		 4939
49402002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
a44d7f9c
JR		 4941
4942 * cpu-sh.c (scan_mach): Delete.
4943 (arch_info_struct): Replace scan_mach with bfd_default_scan.
4944 (bfd_sh_arch): Likewise.
4945
3d8dbe36
NC		 49462002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
4947
4948 * ihex.c (ihex_write_object_contents): Fix check for records
4949 crossing 64K boundaries.
4950
4ab82700
AM		 49512002-04-16 Alan Modra <amodra@bigpond.net.au>
4952
4953 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
4954 type rather than just assuming entries are ELF.
4955 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
4956 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
4957 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
4958 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
4959 rather than elf_link_hash_entry.
4960
036fe0fe
RH		 49612002-04-15 Richard Henderson <rth@redhat.com>
4962
4963 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
4964 n32 binaries.
4965
c4f3d130
NC		 49662002-04-15 Michael Snyder <msnyder@redhat.com>
4967
4968 * opncls.c (bfd_close): Write contents if writeable.
4969 Minor formatting tidy-ups.
4970
4ab82700 49712002-04-15 Alan Modra <amodra@bigpond.net.au>
27242387
AM		 4972
4973 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
4974
0c04d169
MS		 49752002-04-12 Michael Snyder <msnyder@redhat.com>
4976
4977 * bfd-in.h (bfd_get_section_lma): New access macro.
4978 Minor white-space fix-up.
4979
89d4966f
AM		 49802002-04-12 Alan Modra <amodra@bigpond.net.au>
4981
4982 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
4983 header pad.
4984
8d0da3c2
DD		 49852002-04-09 DJ Delorie <dj@redhat.com>
4986
4987 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
4988
05793179
NC		 49892002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
4990
4991 * coffcode.h (coff_read_word): New.
4992 (coff_compute_checksum): New.
4993 (coff_apply_checksum): New.
4994 (coff_write_object_contents): Call coff_apply_checksum () to
4995 apply checksum to PE image.
4996
46fe4e66
AM		 49972002-04-08 Randolph Chung <tausq@debian.org>
4998
4999 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5000 (elf32_hppa_final_link): Split out sorting logic to..
5001 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5002 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5003
3b5b409c
AC		 50042002-04-07 Andrew Cagney <ac131313@redhat.com>
5005
5006 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5007 pattern.
5008 * configure: Re-generate.
5009
ac7b6ceb
AC		 50102002-04-07 Andrew Cagney <ac131313@redhat.com>
5011
5012 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5013 is greater or equal to 4.3.3.
5014 * configure: Regenerate.
5015 Fix PR gdb/344.
5016
44aa49bb
HPN		 50172002-04-05 Hans-Peter Nilsson <hp@axis.com>
5018
5019 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5020 R_CRIS_32_PCREL>: Fix typo in name.
5021 (cris_elf_check_relocs): Always create .rela.got here when
5022 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5023 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5024 assume it's created.
5025
e2d34d7d
DJ		 50262002-04-04 Daniel Jacobowitz <drow@mvista.com>
5027
5028 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5029 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5030 define.
5031 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5032 * bfd.c (bfd_link_hash_table_free): Define.
5033 * binary.c (binary_bfd_link_hash_table_free): Define.
5034 * bout.c (b_out_bfd_link_hash_table_free): Define.
5035 * coff-rs6000.c (rs6000coff_vec): Include
5036 _bfd_generic_link_hash_table_free.
5037 (pmac_xcoff_vec): Likewise.
5038 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5039 (aix5coff64_vec): Likewise.
5040 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5041 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5042 (bfd_elf32_bfd_link_hash_table_free): Define.
5043 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5044 (bfd_elf32_bfd_link_hash_table_free): Define.
5045 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5046 define.
5047 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5048 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5049 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5050 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5051 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5052 (_bfd_generic_link_hash_table_free): Add prototype.
5053 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5054 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5055 * linker.c (_bfd_generic_link_hash_table_free): New function.
5056 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5057 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5058 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5059 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5060 * som.c (som_bfd_link_hash_table_free): Define.
5061 * srec.c (srec_bfd_link_hash_table_free): Define.
5062 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5063 * versados.c (versados_bfd_link_hash_table_free): Define.
5064 * vms.c (vms_bfd_link_hash_table_free): New function.
5065 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5066
5067 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5068 instead of bfd_alloc.
5069 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5070 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5071 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5072 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5073 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5074 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5075 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5076 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5077 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5078 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5079 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5080 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5081 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5082 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5083 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5084 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5085 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5086 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5087 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5088 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5089 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5090 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5091 * m68klinux.c (linux_link_hash_table_create): Likewise.
5092 * sparclinux.c (linux_link_hash_table_create): Likewise.
5093 * sunos.c (sunos_link_hash_table_create): Likewise.
5094 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5095
5096 * targets.c: Add _bfd_link_hash_table_free to xvec.
5097
5098 * bfd-in2.h: Regenerate.
5099 * libbfd.h: Regenerate.
5100 * libcoff.h: Regenerate.
5101
830629ab
AM		 51022002-04-04 Alan Modra <amodra@bigpond.net.au>
5103
5104 * dep-in.sed: Cope with absolute paths.
5105 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5106 Run "make dep-am".
5107 * Makefile.in: Regenerate.
5108 * coff-arm.c: Fix copyright date.
5109 * cpu-h8300.c: Likewise.
5110 * cpu-i370.c: Likewise.
5111 * cpu-s390.c: Likewise.
5112 * cpu-mips.c: Likewise.
5113 * po/SRC-POTFILES.in: Regenerate.
5114
c6e90b02
TS		 51152002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5116
5117 * Makefile.am: Add elfxx-mips.c to the known backends.
5118 (elf32-mips.lo): remove dependency to coff/external.h.
5119 * Makefile.in: Regenerate.
5120 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5121 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5122 accordingly.
5123 * configure: Regenerate.
5124 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5125 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5126 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5127 MIPS specific backend functions.
5128 * elf32-mips.c: Moved most code to elfxx-mips.c.
5129 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5130 static.
5131 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5132 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5133 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5134 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5135 interface to allow selection of the right REL or RELA howto table.
5136 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5137 static. Let it refuse n32 objects.
5138 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5139 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5140 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5141 (elf32_mips_ignore_discarded_relocs): Rename from
5142 _bfd_elf32_mips_ignore_discarded_relocs.
5143 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5144 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5145 (elf_mips_howto_table_rela): Remove.
5146 * elf64-mips.c: Moved most code to elfxx-mips.c.
5147 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5148 (mips_elf64_rtype_to_howto): New function.
5149 (mips_elf64_object_p): Likewise.
5150 (elf64_mips_irix_compat): Likewise.
5151 * elfxx-mips.c: New file containing common code merged together from
5152 elf32-mips.c and elf64-mips.c.
5153 * elfxx-mips.h: New file containing MIPS specific prototypes from
5154 elf-bfd.h.
5155 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5156 elf_backend_mips_rtype_to_howto.
5157
d8dce692
AM		 51582002-04-04 Alan Modra <amodra@bigpond.net.au>
5159
5160 * srec.c (MAXCHUNK, Chunk): Revise comments.
5161 (srec_write_record): Correct buffer size.
5162 (srec_write_header): Do without intermediate buffer.
5163 (srec_write_section): Validate Chunk.
5164 (srec_write_terminator): Pass NULL instead of dummy buffer.
5165 (srec_write_symbols): Pass file and symbol names directly to
5166 bfd_bwrite so sprintf won't overflow buffer.
5167
b88a866a
JJ		 51682002-04-03 Jakub Jelinek <jakub@redhat.com>
5169
5170 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5171 PC relative relocs against hidden symbols.
5172 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5173
d7866f04
AM		 51742002-04-03 Alan Modra <amodra@bigpond.net.au>
5175
5176 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5177 LMAs, loop over segments until p_vaddr and p_memsz specify an
5178 extent enclosing the section.
5179
9e81ee67
NC		 51802002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5181
5182 * ihex.c (ihex_write_object_contents): Do not allow records to
5183 cross a 64K boundary - wrap if necessary.
5184
d2b64500
JT		 51852002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5186
5187 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5188 which caused the returned LWP ID to always be 0.
5189
e36f7d53
RH		 51902002-04-01 Richard Henderson <rth@redhat.com>
5191
5192 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5193 (elf32_sparc_relocate_section): Use it to figure out when to
5194 initialize .got entries.
5195 * elf64-sparc.c: Similarly.
5196
e92d460e
AM		 51972002-03-28 Alan Modra <amodra@bigpond.net.au>
5198
5199 * linker.c (link_action): Ignore duplicate warning syms.
5200 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5201 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5202 (elf_adjust_dynamic_symbol): Likewise.
5203 (elf_export_symbol): Likewise.
5204 (elf_link_find_version_dependencies): Likewise.
5205 (elf_link_assign_sym_version): Likewise.
5206 (elf_link_sec_merge_syms): Likewise.
5207 (elf_link_output_extsym): Likewise.
5208 (elf_gc_sweep_symbol): Likewise.
5209 (elf_gc_propagate_vtable_entries_used): Likewise.
5210 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5211 (elf_gc_allocate_got_offsets): Likewise.
5212 (elf_collect_hash_codes): Likewise.
5213 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5214 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5215 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5216 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5217 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5218 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5219 (elf_cris_discard_excess_dso_dynamics): Likewise.
5220 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5221 (mark_PIC_calls): Likewise.
5222 (allocate_plt_static): Likewise.
5223 (allocate_dynrelocs): Likewise.
5224 (readonly_dynrelocs): Likewise.
5225 * elf32-i386.c (allocate_dynrelocs): Likewise.
5226 (readonly_dynrelocs): Likewise.
5227 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5228 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5229 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5230 (mips_elf_sort_hash_table_f): Likewise.
5231 (mips_elf_check_mips16_stubs): Likewise.
5232 * elf32-s390.c (allocate_dynrelocs): Likewise.
5233 (readonly_dynrelocs): Likewise.
5234 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5235 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5236 (xstormy16_relax_plt_realloc): Likewise.
5237 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5238 (elf64_alpha_output_extsym): Likewise.
5239 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5240 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5241 (mips_elf64_check_mips16_stubs): Likewise.
5242 (mips_elf64_output_extsym): Likewise.
5243 * elf64-ppc.c (func_desc_adjust): Likewise.
5244 (allocate_dynrelocs): Likewise.
5245 (readonly_dynrelocs): Likewise.
5246 * elf64-s390.c (allocate_dynrelocs): Likewise.
5247 (readonly_dynrelocs): Likewise.
5248 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
5249 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
5250 (readonly_dynrelocs): Likewise.
5251 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
5252 * aoutx.h (aout_link_write_other_symbol): Likewise.
5253 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
5254 (_bfd_coff_write_global_sym): Likewise.
5255 * i386linux.c (linux_tally_symbols): Likewise.
5256 * m68klinux.c (linux_tally_symbols): Likewise.
5257 * sparclinux.c (linux_tally_symbols): Likewise.
5258 * pdp11.c (aout_link_write_other_symbol): Likewise.
5259 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
5260 * xcofflink.c (xcoff_build_ldsyms): Likewise.
5261 (xcoff_write_global_symbol): Likewise.
5262
5263 * cofflink.c (_bfd_coff_final_link): Formatting.
5264 * cpu-mips.c (mips_compatible): Make static, prototype.
5265 * elf32-i386.c (elf_i386_check_relocs): Formatting.
5266 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
5267 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
5268 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
5269 (mips_elf64_final_link): Likewise.
5270 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
5271 prototype.
5272
2106126f
NC		 52732002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
5274
5275 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
5276 (SWAP_OUT_RELOC_OFFSET): Define.
5277
b99d1833
AM		 52782002-03-27 Gregory Steuck <greg@nest.cx>
5279
5280 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
5281 terminating NULL if empty symbol table.
5282 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
5283
ad43ed4c
L		 52842002-03-26 H.J. Lu (hjl@gnu.org)
5285
5286 * elflink.h (elf_link_input_bfd): Revert the last change since
5287 the gcc exception handling isn't fixed yet.
5288
3851fca4
L		 52892002-03-26 H.J. Lu (hjl@gnu.org)
5290
5291 * elflink.h (elf_link_input_bfd): Complain about relocations
5292 against local symbols in discarded sections.
5293
b91afed7
AM		 52942002-03-26 Alan Modra <amodra@bigpond.net.au>
5295
5296 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
5297
dba143ef
AM		 52982002-03-23 Alan Modra <amodra@bigpond.net.au>
5299
5300 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
5301 section file offset for !SEC_LOAD sections.
5302
ee29b9fb
RE		 53032002-03-21 Richard Earnshaw <rearnsha@arm.com>
5304
830629ab
AM		 5305 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
5306 <case R_ARM_GOT>): Handle relocations to Thumb functions.
ee29b9fb 5307
54327882
AM		 53082002-03-21 Alan Modra <amodra@bigpond.net.au>
5309
5310 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
5311 Whitespace changes.
5312 * archive.c: Update copyright date.
5313 * bfd-in2.h: Regenerate.
5314 * libbfd.h: Regenerate.
5315 * Makefile.am: Run "make dep-am"
5316 * Makefile.in: Regenerate.
5317 * po/SRC-POTFILES.in: Regenerate.
5318
1ee24f27
DJ		 53192002-03-20 Daniel Jacobowitz <drow@mvista.com>
5320
5321 * dwarf2.c (struct funcinfo): Move up.
5322 (lookup_address_in_function_table): New argument function_ptr.
5323 Set it.
5324 (lookup_address_in_line_table): New argument function. If function
5325 is non-NULL, use it to handle ``addr'' before the first line note of
5326 the function.
5327 (comp_unit_find_nearest_line): Update and swap calls to
5328 lookup_address_in_function_table and lookup_address_in_line_table.
5329 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
5330 N_SLINE encountered if we see an N_FUN before any N_SLINE.
5331
51b9608c
TR		 53322002-03-20 Tom Rix <trix@redhat.com>
5333
ea1e4b0d 5334 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
51b9608c 5335 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
ea1e4b0d 5336 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
51b9608c 5337
789c90aa
TR		 53382002-03-19 Tom Rix <trix@redhat.com>
5339
ea1e4b0d 5340 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
789c90aa
TR		 5341 dynamic objects in archives.
5342
1da54d81
HPN		 53432002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
5344
5345 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
5346 STT_NOTYPE symbols to STT_OBJECT.
5347
7831a775 53482002-03-18 Jan Hubicka <jh@suse.cz>
beb43bb9
JH		 5349
5350 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
5351
eb1e0e80
NC		 53522002-03-18 Tom Rix <trix@redhat.com>
5353
5354 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
5355 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
5356 * coff-rs6000 (do_pad) : New function for archive padding.
5357 (do_copy) : New function for object file copying in archives.
5358 (do_shared_object_padding) : New function for padding shared
5359 objects to their text section alignment in archives.
5360 (bfd_xcoff_ar_achive_set_magic) : Stub.
5361 (xcoff_write_armap_big) : Use do_copy and do_pad.
5362 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
5363 do_copy and do_pad.
5364 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
ea1e4b0d 5365 bfd_xcoff_magic_number.
eb1e0e80
NC		 5366 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
5367 fop.
5368 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
5369 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
5370 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
5371 * rs6000-core.c : Update copyright date.
ea1e4b0d 5372 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
eb1e0e80
NC		 5373 csectpp.
5374 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
5375 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
5376 (coff_set_flags) : Use bfd_xcoff_magic_number.
5377 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
5378 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
5379 * Makefile.am : Same.
5380 * config.bfd : Same.
5381 * targets.c : Same.
5382 * configure : Regnerate.
5383 * Makefile.in : Same.
5384 * bfd-in2.h : Same.
5385
a1c259a1
NC		 53862002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
5387
5388 * po/fr.po: Updated version.
5389
4dae1ae7
AM		 53902002-03-18 Alan Modra <amodra@bigpond.net.au>
5391
5392 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
5393 * libbfd.h: Regenerate.
5394 * archive.c (coff_write_armap): Pass on failures from
5395 bfd_write_bigendian_4byte_int.
5396
36b4f6e7
L		 53972002-03-14 H.J. Lu <hjl@gnu.org>
5398
5399 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
5400 error to bfd_error_nonrepresentable_section for reinit_array
5401 section in DSO.
5402
a1aefc76
NC		 54032002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5404
a181be0a
NC		 5405 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
5406 OR it in rather than replacing previously selected flags.
5407
a1aefc76
NC		 5408 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
5409 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
5410
c119f9b8
AM		 54112002-03-14 Alan Modra <amodra@bigpond.net.au>
5412
5413 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
5414 (N): Use the above.
5415 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
5416 ensure reloc size matches before calling elf_link_input_bfd.
5417 Add an assert to check reloc size when counting output relocs.
5418
c295a511
NC		 54192002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
5420
5421 * mmo.c (mmo_get_loc): Return NULL rather than false.
5422
9ce88e60
NC		 54232002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
5424
5425 * po/fr.po: Updated version.
5426
4ddafab0
AM		 54272002-03-13 Alan Modra <amodra@bigpond.net.au>
5428
b74fa2cd
AM		 5429 * archures.c (bfd_default_compatible): Test bits_per_word.
5430 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
5431 bfd_default_compatible.
5432 * cpu-i370.c (i370_compatible): Likewise.
5433 * cpu-sparc.c (sparc_compatible): Likewise.
5434 * cpu-h8300.c (compatible): Test in->arch == out->arch.
5435
40b829d4
AM		 5436 * elflink.h: Formatting fixes.
5437 (elf_link_output_extsym): Merge undefined and undef weak cases.
5438
4ddafab0
AM		 5439 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
5440 when word size of input matches output word size.
5441
dd53c801
AJ		 54422002-03-12 Andreas Jaeger <aj@suse.de>
5443
5444 * cpu-i386.c (i386_compatible): New. Use it instead of
5445 bfd_default_compatible.
5446
aa066ac8
L		 54472002-03-07 H.J. Lu (hjl@gnu.org)
5448
5449 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
5450 as the type for bfd_reloc_val.
5451
1bf42538
JL		 54522002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
5453
5454 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
5455 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
5456 (elf_hppa_final_link_relocate): Correct relocations for indirect
5457 references to local data through the DLT. Fix .opd creation for
5458 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
5459 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
5460 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
5461 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5462 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
5463 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
5464 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
5465
86eaf01e
JJ		 54662002-03-05 Jakub Jelinek <jakub@redhat.com>
5467
5468 * merge.c (_bfd_merge_sections): Don't segfault if there
5469 is nothing to merge due to GC.
5470
c44233aa
AM		 54712002-03-05 Alan Modra <amodra@bigpond.net.au>
5472
039cc25f
AM		 5473 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
5474 symbols that have been forced local.
5475
c44233aa
AM		 5476 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
5477 to output forced local syms for non-shared link.
5478 (elf_link_output_extsym): Tweak condition for calling backend
5479 adjust_dynamic_symbol so that previous behaviour is kept.
5480 Whitespace changes throughout file.
5481
25e27870
L		 54822002-03-04 H.J. Lu <hjl@gnu.org>
5483
5484 * elf.c (bfd_section_from_shdr): Handle special sections,
5485 .init_array, .fini_array and .preinit_array.
5486 (elf_fake_sections): Likewise.
5487
5488 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
5489 DT entry only if the section is in output for .init_array,
5490 .fini_array and .preinit_array. Complain about .preinit_array
5491 section in DSO.
5492 (elf_bfd_final_link): Warn zero size for .init_array,
5493 .fini_array and .preinit_array sections.
5494
5495 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
5496 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
5497 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
5498 .preinit_array.
5499
bb2a49f2
AM		 55002002-03-04 Alan Modra <amodra@bigpond.net.au>
5501
5502 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
5503 * configure: Regenerate.
5504
38487e5e
TR		 55052002-03-02 Tom Rix <trix@redhat.com>
5506
c44233aa
AM		 5507 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
5508 symbolic equiv.
38487e5e
TR		 5509 * coff-rs6000.c (xcoff_howto_table): Same.
5510
30831527
RH		 55112002-03-01 David Mosberger <davidm@hpl.hp.com>
5512
5513 * elflink.h (size_dynamic_sections): If section named
5514 ".preinit_array" exists, create DT_PREINIT_ARRAY and
5515 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
5516 ".init_array" and ".fini_array".
5517 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
5518 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
5519 DT_FINI_ARRAY.
5520
c8e5ddc8
AM		 55212002-02-26 Andrew Macleod <amacleod@cygnus.com>
5522
5523 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
5524 dynsyms.
5525
96e0dda4
AM		 55262002-02-25 Alan Modra <amodra@bigpond.net.au>
5527
1c5b6bf8
AM		 5528 * elf64-hppa.h: Update copyright date.
5529
96e0dda4
AM		 5530 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
5531 (ppc64_elf_relocate_section): Don't generate power4 style branch
5532 hints for *_BRTAKEN and *_BRNTAKEN relocs.
5533
0fb19cbc
JJ		 55342002-02-22 Jakub Jelinek <jakub@redhat.com>
5535
5536 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
5537 last patch.
5538 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5539
c434dee6
AJ		 55402002-02-21 Andreas Jaeger <aj@suse.de>
5541
5542 * elf64-x86-64.c: Major rework that introduces all recent changes
5543 to the x86-64 backend. Get a closer match to elf32-i386.
5544 (struct elf64_x86_64_dyn_relocs): Rename from
5545 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
5546 all users.
5547 (struct elf64_x86_64_link_hash_table): Add short cuts to some
5548 sections.
5549 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
5550 remove casts, initialize new hash members.
5551 (create_got_section): New.
5552 (elf64_x86_64_create_dynamic_sections): New.
5553 (elf64_x86_64_copy_indirect_symbol): New.
5554 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
5555 relocs, .got or .relgot here but do it in allocate_dynrelocs.
5556 Reference count possible .plt and .got entries. Don't test input
5557 section SEC_READONLY here to try to avoid copy relocs, and keep
5558 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
5559 DF_TEXTREL here. Delay setting of variables until needed. Cache
5560 pointer to "sreloc" section in elf_section_data. Tweak condition
5561 under which .got created. Report files with bad relocation
5562 section names.
5563 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
5564 Reference count possible .plt entries. Don't deallocate .got and
5565 .relgot space here.
5566 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
5567 do copy reloc processing for weakdefs. Remove redundant casts and
5568 aborts. Delay setting of vars until needed. Move creation of
5569 dynamic symbols and allocation of .plt and .rela.plt to
5570 allocate_dynrelocs. Replace BFD_ASSERT with abort.
5571 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5572 (allocate_dynrelocs): New.
5573 (readonly_dynrelocs): New.
5574 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
5575 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
5576 Zero out the dynamic allocated content space.
5577 (elf64_x86_64_discard_copies): Removed.
5578 (elf64_x86_64_relocate_section): Make use of dynamic section
5579 short-cuts. Localise vars, and delay setting. Better error
5580 reporting, replace BFD_ASSERT with abort. Check
5581 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
5582 regular object file and tread the weak definition as the normal
5583 one. Don't discard relocs for undefweak or undefined symbols and
5584 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
5585 relocs.
5586 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
5587 symbols that have been forced local. Use same test to decide if
5588 we can use a relative reloc for got as relocate_section. Expand
5589 SHN_UNDEF comment. Move expressions out of function calls.
5590 Replace BFD_ASSERT with abort.
5591 (bfd_elf64_bfd_final_link): Removed.
5592 (elf_backend_copy_indirect_symbol): Define.
5593
ff3a6ee3
TR		 55942002-02-20 Tom Rix <trix@redhat.com>
5595
5596 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
5597 (_bfd_xcoff_reloc_type_lookup): Use it.
5598 * coff64-rs6000.c (xcoff64_howto_table): Same.
5599 (xcoff64_reloc_type_lookup): Same.
c434dee6 5600
a68d41fb
AM		 56012002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
5602
5603 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
5604 little endian.
5605
befc3abb
MS		 56062002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
5607
5608 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
5609 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
5610 * bfd-in2.h: Regenerate.
5611 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
5612 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
5613 with "s390:64-bit".
5614 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
5615 (elf_s390_reloc_type_lookup): Likewise.
5616 (elf_s390_check_relocs): Likewise.
5617 (elf_s390_gc_sweep_hook): Likewise.
5618 (elf_s390_relocate_section): Likewise.
5619 (elf_s390_object_p): Use renamed architecture define.
5620 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
5621
6eeeec9b
FCE		 56222002-02-19 Frank Ch. Eigler <fche@redhat.com>
5623
5624 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
5625
0bb2d96a
JJ		 56262002-02-19 Jakub Jelinek <jakub@redhat.com>
5627
5628 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
5629 absptr -> pcrel optimization for shared libs.
5630 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
5631 library cannot be converted to pcrel.
5632 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
5633 relative.
5634 * elf32-i386.c (elf_i386_relocate_section): If
5635 _bfd_elf_section_offset returned -2, skip, but make sure the
5636 relocation is installed.
5637 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
5638 * elf32-cris.c (cris_elf_relocate_section): Likewise.
5639 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
5640 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5641 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5642 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5643 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5644 * elf32-sh.c (sh_elf_relocate_section): Likewise.
5645 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
5646 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5647 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5648 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
5649 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5650 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5651 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
5652 _bfd_elf_section_offset returning -2 the same way as -1.
5653 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
5654 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
5655 and BFD_ASSERT.
5656 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
5657
69f284c7
TR		 56582002-02-18 Tom Rix <trix@redhat.com>
5659
5660 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
5661 (bfd_xcoff_size_dynamic_sections): Same.
5662 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
5663 (bfd_xcoff_size_dynamic_sections): Same.
5664 * coff-rs6000.c (xcoff_generate_rtinit): Same.
5665 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
5666 * libxcoff.h (struct xcoff_backend_data_rec): Same.
5667 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
5668 * bfd-in2.h: Regenerate.
5669
82bd7b59
AM		 56702002-02-18 Alan Modra <amodra@bigpond.net.au>
5671
5672 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
5673 (struct ppc_link_hash_table): Add sfpr.
5674 (ppc64_elf_link_hash_table_create): Init it.
5675 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
5676 .glink out to..
5677 (create_linkage_sections): ..here. Make .sfpr too.
5678 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
5679 dynobj early.
5680 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
5681 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
5682 ._restf* functions, and create as needed.
5683 (func_desc_adjust): Only force_local for shared libs.
5684
ef1355e8
NC		 56852002-02-18 David O'Brien <obrien@FreeBSD.org>
5686
5687 * configure.in: Bump version number post 2.12 branching.
5688 * configure: Regenerate.
5689
dfa36a69
HPN		 56902002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
5691
5692 * mmo.c: Correct and improve comments.
5693 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
5694 zero-pad. Use input to fill up non-empty bfd buffer.
5695 (mmo_flush_chunk): New function.
5696 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
5697 changed. Don't emit location specifier if VMA is same as
5698 *LAST_VMAP after omitting leading zero contents. Call
5699 mmo_flush_chunk before emitting location specifier.
5700 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
5701 with mmo_write_loc_chunk calls.
5702 (mmo_internal_write_section): Call mmo_flush_chunk after
5703 mmo_write_chunk.
5704 (mmo_write_symbols_and_terminator): Move :Main to first position
5705 in symbol array. Add faked one if it does not exist if there are
5706 other symbols. Don't add it if there are no symbols at all. Move
5707 out test for value of :Main from symbol loop. Rename table
5708 fakemain to maintable and variable mainsym to fakemain.
5709
ccf00ab6
RH		 57102002-02-15 Richard Henderson <rth@redhat.com>
5711
5712 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
5713 section with no got matches any got. Simplify error generaion.
5714
88eaccc2
AM		 57152002-02-15 Alan Modra <amodra@bigpond.net.au>
5716
fd96f80f
AM		 5717 Support arbitrary length fill patterns.
5718 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
5719 (_bfd_default_link_order): Remove bfd_fill_link_order code.
5720 Call default_data_link_order.
5721 (default_fill_link_order): Delete.
5722 (default_data_link_order): New function.
5723 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
5724 of bfd_fill_link_order with bfd_data_link_order.
5725 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
5726 * elf64-mips.c (mips_elf64_final_link): Likewise.
5727
88eaccc2
AM		 5728 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
5729 Correct value returned in "end" for "0x<non-hex>".
5730
e2fd756b
NC		 57312002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
5732
5733 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
5734 (scan): Test against 'mach' field in info structure.
5735
edd29cf9
AM		 57362002-02-14 Alan Modra <amodra@bigpond.net.au>
5737
5738 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
5739
1e30956e 57402002-02-14 Matt Fredette <fredette@netbsd.org>
76f57f3a
JT		 5741
5742 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
5743 EF_M68000.
5744
bf36db18
NC		 57452002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
5746
5747 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
edd29cf9
AM		 5748 non-zero physical addresses when adjusting the LMAs of new
5749 sections.
bf36db18 5750
189c6563
AM		 57512002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5752
5753 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
5754 from _bfd_elf_hppa_gen_reloc_type.
5755 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
5756 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
5757 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
5758 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
5759
e948afaf
AO		 57602002-02-12 Alexandre Oliva <aoliva@redhat.com>
5761
5762 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
5763 loading its contents if there's nothing to do in it.
5764
19397422
AM		 57652002-02-12 Alan Modra <amodra@bigpond.net.au>
5766
0ad3a73b
AM		 5767 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
5768 64k boundary.
5769
19397422
AM		 5770 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
5771 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
5772 (ppc64_elf_finish_dynamic_sections): Set values for them.
5773
51316059
MS		 57742002-02-11 Michael Snyder <msnyder@redhat.com>
5775
5776 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
5777 * elf.c (elfcore_grok_pstatus): Add prototype.
5778 (elfcore_grok_lwpstatus): Add prototype.
5779 (elfcore_write_lwpstatus): New function.
5780 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
5781
518313c3
AO		 57822002-02-11 Alexandre Oliva <aoliva@redhat.com>
5783
5784 * elf32-sh.c: Added missing prototypes.
5785 * elf32-sh64.c: Likewise.
5786 (sh_elf_align_loads): Mark unused args as such.
5787 * elf64-sh64.c: Added missing prototypes.
5788 (struct elf_sh64_link_hash_entry): Fix typo.
5789 (sh_elf64_relocate_section): Fix info argument passed to
5790 _bfd_elf_section_offset.
5791
2c73f9d8
AM		 57922002-02-11 Alan Modra <amodra@bigpond.net.au>
5793
5794 * Makefile.am: "make dep-am".
5795 * Makefile.in: Regenerate.
5796 * aclocal.m4: Regenerate.
5797 * config.in: Regenerate.
5798 * configure: Regenerate.
5799
d426c6b0
DJ		 58002002-02-10 Daniel Jacobowitz <drow@mvista.com>
5801
5802 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
5803 variable warnings.
5804 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
5805 comparison warning.
5806 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
5807 cast warnings for the common case.
5808
e58ee0cd
HPN		 58092002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
5810
5811 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
5812 vectors.
5813 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
5814 vectors.
5815
7793f4d0
RH		 58162002-02-09 Richard Henderson <rth@redhat.com>
5817
5818 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
5819 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
5820 (elf64_alpha_relocate_section): Likewise.
5821 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
5822 * bfd-in2.h, libbfd.h: Rebuild.
5823
7e799044
HPN		 58242002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
5825
5826 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
5827 that base-plus-offset reloc accounting is consistent.
5828 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
5829 up to date for undefined symbols.
5830
027d73eb
EC		 58312002-02-08 Eric Christopher <echristo@redhat.com>
5832
5833 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5834
5835 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
5836 sections for the O32 ABI.
5837
517662d4
CD		 58382002-02-08 Chris Demetriou <cgd@broadcom.com>
5839
5840 * elf32-arm.h: Fix formatting of _("...").
5841 * elf32-d10v.c: Likewise.
5842 * elf32-m68k.c: Likewise.
5843 * elf32-mips.c: Likewise.
5844
5e37cc46
NC		 58452002-02-08 Ivan Guzvinec <ivang@opencores.org>
5846
5847 * coff-or32.c: Fix compile time warning messages.
5848
fbca6ad9
AO		 58492002-02-08 Alexandre Oliva <aoliva@redhat.com>
5850
5851 Contribute sh64-elf.
5852 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
5853 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
5854 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
5855 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
5856 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
5857 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
5858 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
5859 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
5860 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
5861 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
5862 New relocs.
5863 * libbfd.h, bfd-in2.h: Rebuilt.
5864 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
5865 (sh_reloc_map): Map them.
5866 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
5867 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
5868 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
5869 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
5870 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
5871 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
5872 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
5873 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
5874 datalabel_got_offset.
5875 (sh_elf_link_hash_newfunc): Initialize it.
5876 (sh_elf_relocate_section): Augment the scope of
5877 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
5878 GOT and GOTOFF handling to new SHmedia relocation types. Support
5879 GOT_BIAS.
5880 (sh_elf_check_relocs): Likewise.
5881 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
5882 PLT entries using movi_shori_putval. Support GOT_BIAS.
5883 (sh_elf_finish_dynamic_sections): Likewise.
5884 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
5885 relocation, it's now done by the caller.
5886 (GOT_BIAS): New.
5887 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
5888 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
5889 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
5890 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
5891 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
5892 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
5893 sh64_elf64_hash_table): New.
5894 (sh_elf64_howto_table): Introduce new relocs.
5895 (sh_elf64_info_to_howto): Accept new PIC relocs.
5896 (sh_elf64_relocate_section): Augment the scope of
5897 seen_stt_datalabel. Support new PIC relocs.
5898 (sh_elf64_check_relocs): Support new PIC relocs.
5899 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
5900 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
5901 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
5902 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
5903 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
5904 movi_shori_putval, movi_3shori_putval,
5905 sh64_elf64_create_dynamic_sections,
5906 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
5907 sh64_elf64_size_dynamic_sections,
5908 sh64_elf64_finish_dynamic_symbol,
5909 sh64_elf64_finish_dynamic_sections): New.
5910 (elf_backend_create_dynamic-sections,
5911 bfd_elf64_bfd_link_hash_table_create,
5912 elf_backend_adjust_dynamic_symbol,
5913 elf_backend_size_dynamic_sections,
5914 elf_backend_finish_dynamic_symbol,
5915 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
5916 elf_backend_plt_readonly, elf_backend_want_plt_sym,
5917 elf_backend_got_header_size, elf_backend_plt_header_size):
5918 Define.
5919 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
5920 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
5921 match official numbers and names; moved unmaching ones to the
5922 range 0xf2-0xff.
5923 * elf32-sh64.c, elf64-sh64.c: Likewise.
5924 2001-03-12 DJ Delorie <dj@redhat.com>
5925 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
5926 sections.
5927 2001-03-12 DJ Delorie <dj@redhat.com>
5928 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
5929 be aligned.
5930 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
5931 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
5932 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
5933 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
5934 .cranges section with SEC_SORT_ENTRIES set.
5935 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
5936 incoming sorted .cranges section.
5937 (sh64_bfd_elf_copy_private_section_data): New.
5938 (sh64_elf_final_write_processing): Only sort .cranges and modify
5939 start address if called by linker.
5940 2001-01-08 Ben Elliston <bje@redhat.com>
5941 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
5942 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
5943 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
5944 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5945 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
5946 line. Add comments before all entries.
5947 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
5948 comment.
5949 (sh_elf64_reloc): Correct head comment.
5950 (sh_elf64_relocate_section): Correct spacing.
5951 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
5952 instead call reloc_dangerous callback.
5953 <case R_SH_SHMEDIA_CODE>: New case.
5954 (sh_elf64_gc_mark_hook): Correct spacing.
5955 (sh_elf64_check_relocs): Ditto.
5956 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
5957 New case.
5958 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
5959 functions.
5960 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
5961 clarify describing comment. Add comments before all entries.
5962 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
5963 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
5964 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
5965 Sort .cranges section in final link. Prepare to set bit 0 on
5966 entry address.
5967 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
5968 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
5969 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
5970 .cranges section.
5971 (sh64_backend_section_from_shdr): New, to recognize
5972 SHT_SH5_CR_SORTED on incoming .cranges section.
5973 (elf_backend_section_from_shdr): Define.
5974 (sh64_elf_final_write_processing): Sort outgoing .cranges
5975 section. (New, temporarily disabled:) Set bit 0 on entry address
5976 according to ISA type.
5977 (sh64_find_section_for_address): New.
5978 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
5979 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
5980 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
5981 bfd_malloc, not xmalloc.
5982 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
5983 global.
5984 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
5985 temporarily disabled) setting bit 0 on entry address.
5986 (elf_backend_final_write_processing): Define.
5987 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
5988 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
5989 be a proper relocation for PTA and PTB rather than a marker.
5990 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
5991 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
5992 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
5993 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
5994 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
5995 Zero src_mask.
5996 * elf64-sh64.c: Ditto.
5997 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
5998 * elf32-sh64.c: Include opcodes/sh64-opc.h
5999 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6000 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6001 parameters. No unused parameters. Caller changed.
6002 <case R_SH_PT_16>: New case.
6003 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6004 * Makefile.in: Regenerate.
6005 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6006 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6007 all code sections.
6008 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6009 (sh64_elf_merge_private_data): Ditto.
6010 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6011 to access stored section flags.
6012 (sh64_elf_final_write_processing): Return immediately unless
6013 called by linker. Use sh64_elf_section_data (cranges) to get size
6014 of linker-generated cranges entries.
6015 (sh64_elf_copy_private_data): Add missing "return true".
6016 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6017 (sh_elf64_merge_private_data): Ditto.
6018 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6019 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6020 elf64-sh64.c:sh64_elf_fake_sections.
6021 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6022 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6023 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6024 (sh64_elf_final_write_processing): New.
6025 (elf_backend_final_write_processing): Define.
6026 (sh64_elf_fake_sections): Get header flags from tdata field.
6027 (sh64_elf_copy_private_data): Do not call
6028 sh64_elf_copy_private_data_internal, just copy e_flags field.
6029 (sh64_elf_merge_private_data): Do not call
6030 sh64_elf_copy_private_data_internal.
6031 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6032 Remove EF_SH64_ABI64, let ELF size make difference.
6033 Remove SH64-specific BFD section flag.
6034 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6035 containing SHmedia through elf_section_data (asect)->tdata
6036 non-zero, not using a BFD section flag.
6037 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6038 (sh64_elf_merge_private_data): Similar.
6039 (elf_backend_section_flags): Don't define.
6040 (sh64_elf_backend_section_flags): Delete.
6041 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6042 not EF_SH64_ABI64.
6043 (sh_elf64_merge_private_data): Similar.
6044 * section.c (Section flags definitions): Don't define
6045 SEC_SH_ISA_SHMEDIA.
6046 (bfd-in2.h): Regenerate.
6047 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6048 Make DataLabel references work with partial linking.
6049 * elf32-sh64.c: Fix formatting.
6050 (sh64_elf_link_output_symbol_hook): New.
6051 (elf_backend_link_output_symbol_hook): Define to
6052 sh64_elf_link_output_symbol_hook.
6053 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6054 undefined if partial linking. Adjust sanity check.
6055 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6056 (elf_backend_link_output_symbol_hook): Define to
6057 sh64_elf64_link_output_symbol_hook.
6058 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6059 undefined if partial linking. Adjust sanity check.
6060 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6061 Implement semantics for inter-file DataLabel references.
6062 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6063 (sh64_elf64_add_symbol_hook): New.
6064 (sh_elf64_relocate_section): If passing an indirect symbol with
6065 st_type STT_DATALABEL on the way to a symbol with st_other
6066 STO_SH5_ISA32, do not bitor 1 to the relocation.
6067 (elf_backend_add_symbol_hook): Define to
6068 sh64_elf64_add_symbol_hook.
6069 * elf64-sh32.c: Tweak comments.
6070 (DATALABEL_SUFFIX): Define.
6071 (sh64_elf_add_symbol_hook): New.
6072 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6073 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6074 symbol with st_type STT_DATALABEL on the way to a symbol with
6075 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6076 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6077 Pass through STT_DATALABEL.
6078 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6079 (elf_backend_get_symbol_type): Define.
6080 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6081 (elf_backend_get_symbol_type): Define.
6082 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6083 * elf32-sh64.c: Tweak comments.
6084 (sh64_elf_copy_private_data_internal): Add prototype.
6085 (bfd_elf32_bfd_set_private_flags): Define.
6086 (sh64_elf_copy_private_data_internal): Compare machine name, not
6087 textual BFD target name, to check whether to copy section flag
6088 SHF_SH5_ISA32.
6089 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6090 Tweak section-contents-type-mismatch message.
6091 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6092 Validize reloc-types.
6093 * elf64-sh64.c: New file.
6094 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6095 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6096 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6097 Regenerate dependencies.
6098 * Makefile.in: Regenerate.
6099 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6100 bfd_elf64_sh64l_vec.
6101 * configure.in: Handle bfd_elf64_sh64_vec and
6102 bfd_elf64_sh64l_vec.
6103 * configure: Regenerate.
6104 * po/POTFILES.in: Regenerate.
6105 * po/bfd.pot: Regenerate.
6106 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6107 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6108 anything else but EF_SH64 and EF_SH64_ABI64.
6109 (sh64_elf_merge_private_data): Emit error for anything else but
6110 EF_SH64 and EF_SH64_ABI64.
6111 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6112 from targ_selvecs.
6113 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6114 bfd_elf32_sh64l_vec as a temporary measure.
6115 * configure: Regenerate.
6116 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6117 * cpu-sh.c (arch_info_struct): Include sh5 item
6118 unconditionalized.
6119 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6120 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6121 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6122 * elf32-sh64.c: Tweak comments.
6123 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6124 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6125 (sh64_elf_copy_private_data_internal): Wrap long line.
6126 (sh64_elf_merge_private_data): Rewrite to allow objects from
6127 SH64 subsets to be linked together.
6128 (INCLUDE_SHMEDIA): Define.
6129 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6130 Parenthesize plus-expression inside or-expression.
6131 <global symbol>: Ditto.
6132 (sh_elf_set_mach_from_flags): Remove code refusing
6133 deleted EF_SH64_32BIT_ABI flag.
6134 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6135 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6136 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6137 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6138 (sh_elf_relocate_section) <local symbol>: Or 1 in
6139 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6140 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6141 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6142 relocation.
6143 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6144 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6145 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6146 Regenerate dependencies.
6147 * Makefile.in: Regenerate.
6148 * archures.c: Add bfd_mach_sh5.
6149 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6150 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6151 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6152 * configure: Regenerate.
6153 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6154 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6155 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6156 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6157 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6158 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6159 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6160 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6161 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6162 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6163 in item for SH5.
6164 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6165 for SHmedia relocs.
6166 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6167 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6168 shmedia_prepare_reloc, goto final_link_relocate if it returns
6169 non-zero, else fail as before.
6170 (sh_elf_set_mach_from_flags): Provide function only if not defined
6171 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6172 (sh_elf_set_private_flags): Provide function only if not defined
6173 as a macro.
6174 (sh_elf_copy_private_data): Similar.
6175 (sh_elf_merge_private_data): Similar.
6176 * section.c (SEC_SH_ISA_SHMEDIA): New.
6177 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6178 * elf32-sh64.c: New file.
6179 * libbfd.h: Regenerate.
6180 * bfd-in2.h: Regenerate.
6181 * po/POTFILES.in: Regenerate.
6182 * po/bfd.pot: Regenerate.
6183 * bfd-in2.h: Regenerate.
6184 * libbfd.h: Regenerate.
6185
e108f470
DJ		 61862002-02-07 Daniel Jacobowitz <drow@mvista.com>
6187
6188 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6189 been included, not drag it in.
6190 * bfd-in2.h: Regenerate.
6191
259d18a3
L		 61922002-02-06 H.J. Lu (hjl@gnu.org)
6193
6194 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6195 the mach and ISA fields if necessary.
6196
f13b834e
NC		 61972002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6198
6199 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6200 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6201 be sure exactly which architecture this represents.
6202
82f6addb
NC		 62032002-02-05 Nick Clifton <nickc@redhat.com>
6204
6205 * po/tr.po: Updated translation.
6206
899f54f5
AM		 62072002-02-05 Alan Modra <amodra@bigpond.net.au>
6208
6209 From Jimi X <jimix@watson.ibm.com>
6210 * archures (bfd_mach_ppc64): Define.
6211 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6212 (bfd_powerpc_arch): Define.
6213 * bfd-in2.h: Regenerate.
6214 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6215 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6216 (bfd_powerpc_archs): Add default powerpc64 arch.
6217
248866a8
AM		 62182002-02-05 Alan Modra <amodra@bigpond.net.au>
6219
6220 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6221 against section syms in readonly sections. Don't do the global
6222 sym check if we find one.
6223 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6224 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
0a6958db 6225 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
248866a8
AM		 6226 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6227 (elf_s390_grok_prstatus): Add missing prototype.
6228
4fa5c2a8
HPN		 62292002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6230
6231 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6232 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6233 Call bfd_get_section_by_name only once. Initialize
6234 bpodata->n_bpo_relocs_this_section.
6235 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6236 referring to DSOs.
6237 (bpo_reloc_request_sort_fn): Don't use difference of values as
6238 return-value.
6239
537c972e
DB		 62402002-02-02 David O'Brien <obrien@FreeBSD>
6241
6242 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
6243 version 4.5 and later the same as 5-CURRENT.
6244 * configure: Re-generate.
6245
006336b8
JT		 62462002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
6247
6248 * config.bfd (hppa*-*-netbsd*): New target.
6249
6c571f00
PT		 62502002-01-31 Philipp Thomas <pthomas@suse.de>
6251
19397422
AM		 6252 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
6253 to front of message. Unify messages with elf32-arm.h. Use
6254 commas where neccessary.
6255 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
6256 ERROR in messages. Unify messages with coff-arm.c. Correct
6257 VFP/FPA error message.
6258 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
6259 APCS-32 for translation.
6c571f00 6260
930b4cb2
HPN		 62612002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
6262
6263 Perform on-demand global register allocation from
6264 R_MMIX_BASE_PLUS_OFFSET relocs.
6265 * elf64-mmix.c (struct bpo_reloc_section_info, struct
6266 bpo_reloc_request, struct bpo_greg_section_info): New.
6267 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
6268 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
6269 _bfd_mmix_check_all_relocs,
6270 _bfd_mmix_prepare_linker_allocated_gregs,
6271 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
6272 (elf_mmix_howto_table): Correct src_mask for most relocs.
6273 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
6274 case.
6275 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
6276 case. Fix typo in comment. New label do_mmix_reloc.
6277 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
6278 store first object file with a base-plus-offset reloc. Call
6279 mmix_elf_check_common_relocs for the part common with mmo.
6280 (mmix_elf_final_link): Write out linker-allocated register
6281 contents section.
6282 (elf_backend_gc_sweep_hook): Define.
6283 (bfd_elf64_bfd_relax_section): Define.
6284
6285 * mmo.c: Don't include <ctype.h>
6286 (mmo_init): Correct init-once logic.
6287
3e36d993
TR		 62882002-02-01 Tom Rix <trix@redhat.com>
6289
6290 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
6291
ba323545
AM		 62922002-02-01 Alan Modra <amodra@bigpond.net.au>
6293
6294 * Makefile.am: Run "make dep-am"
6295 * Makefile.in: Regenerate.
6296
012884d6
DB		 62972002-01-31 David O'Brien <obrien@FreeBSD>
6298
6299 * configure.in: Recognize the differences in core files from FreeBSD
6300 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
6301 5-CURRENT.
6302 * configure: Regenerate.
6303
3b16e843
NC		 63042002-01-31 Ivan Guzvinec <ivang@opencores.org>
6305
6306 * coff-or32.c: New file.
6307 * cpu-or32.c: New file.
6308 * elf32-or32.c: New file.
6309 * archures.c: Add support for or32.
6310 * targets.c: Add support for or32.
6311 * bfd-in2.h: Regenerate.
7dc0ab31 6312 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
3b16e843
NC		 6313 coff_write_object_contents): Add support for or32.
6314 * config.bfd: Add target.
6315 * configure.in: Add support for or32.
6316 * configure: Regenerate.
6317 * Makefile.am: Add support for or32.
6318 * Makefile.in: Regenerate.
3b16e843
NC		 6319 * po/SRC-POTFILES.in: Add or32 files.
6320 * po/bfd.pot: Regenerate.
7dc0ab31 6321
caf8ca8e
NC		 63222002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
6323 Don Lindsay <lindsayd@cisco.com>
6324
6325 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
6326 false' with a return of a bfd_reloc_ error code.
6327
e5dfef09
HPN		 63282002-01-31 Hans-Peter Nilsson <hp@axis.com>
6329
6330 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
6331 unexport unreferenced symbols when --export-dynamic. Call
6332 _bfd_elf_strtab_delref when unexporting.
6333
4e4770d0
DJ		 63342002-01-30 Daniel Jacobowitz <drow@mvista.com>
6335
6336 * bfd-in.h: Include <stdbool.h> if it is available.
6337 * bfd-in2.h: Regenerated.
6338
e1fa50e7
AM		 63392002-01-31 Alan Modra <amodra@bigpond.net.au>
6340
6341 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
6342 not go via the plt.
6343
b5f79c76
NC		 63442002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6345
b5f79c76
NC		 6346 * archures.c: Tidy up formatting of embedded comments.
6347 * bfd.c: Tidy up formatting of embedded comments.
7dc0ab31 6348 * bfd-in.h: Fix formatting of comments.
b5f79c76
NC		 6349 * reloc.c: Tidy up formatting of ordinary & embedded comments.
6350 * section.c: Tidy up formatting of embedded comments.
6351 * syms.c: Tidy up formatting of embedded comments.
6352 * targets.c: Tidy up formatting of embedded comments.
6353
6354 * bfd-in2.h: Regenerate.
6355
ca09e32b
NC		 63562002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
6357
6358 * vms-tir.c (cmd_name): New function.
6359 (tir_cmd_name): New function.
6360 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
6361 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
6362 Fix formatting.
7dc0ab31 6363
ca09e32b
NC		 6364 * peXXigen.c (pe_print_idata): Rearrange message to aid in
6365 translation.
6366 (pe_print_pdata): Rearrange message to aid in translation.
6367
6368 * libbfd.c (warn_deprecated): Rearrange error message to aid in
6369 translation.
6370
6371 * ihex.c (ihex_write_object_contents): Fix spelling typo.
6372
6373 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
6374
6375 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
6376 message to aid in translation.
6377
6378 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
6379 to aid in translation.
6380
6381 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
6382
7dc0ab31 63832002-01-30 Philipp Thomas <pthomas@suse.de>
ae1a89b7
PT		 6384
6385 * coff-arm.c, elf32-elf.h: Unify messages.
6386
05f64ac6
NC		 63872002-01-30 Nick Clifton <nickc@redhat.com>
6388
6389 * po/sv.po: Updated translation.
6390
f5a3e38a
NC		 63912002-01-30 Philipp Thomas <pthomas@suse.de>
6392
6393 * dwarf2.c (read_abbrev): Use full section name in error message.
6394 (decode_line_info): Likewise.
661a3fd4
NC		 6395
6396 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
6397 message.
6398
d926e03d
AM		 63992002-01-30 Alan Modra <amodra@bigpond.net.au>
6400
6401 * elf64-ppc.c (func_desc_adjust): Only provide missing function
6402 descriptor symbols for undefined function code syms. Clear
6403 ELF_LINK_NON_ELF so that they can stay weak.
6404
030d18fb 64052002-01-29 Chris Demetriou <cgd@broadcom.com>
7dc0ab31 6406 Mitch Lichtenberg <mpl@broadcom.com>
030d18fb
CD		 6407
6408 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
6409 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
6410 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
6411 generation.
6412 * bfd-in2.h: Regenerate.
6413
fcc76bea
CD		 64142002-01-29 Chris Demetriou <cgd@broadcom.com>
6415
6416 * elf32-mips.c: Add additional comments about HI16 relocation
6417 processing.
6418 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
6419 pc-relative relocations. (Reverts change made on 2001-10-31.)
6420 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
6421 for pc-relative relocations.
6422 (mips_elf_calculate_relocation): Add a comment about a kludge
6423 in the R_MIPS_GNU_REL_HI16 handling.
6424 (_bfd_mips_elf_relocate_section): Implement that kludge;
6425 adjust pc-relative HI16 relocation for difference in HI16 and
6426 LO16 addresses, since it can't easily be done in
6427 mips_elf_calculate_relocation.
6428
f9cd9119
MS		 64292002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
6430
6431 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
6432 relocations with PC32 relocations for undefined or weak symbols.
6433 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
6434 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
6435
702248bb
JT		 64362002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
6437
6438 * elfcore.h (elf_core_file_p): Improve comment for last change.
6439
4867be41
DJ		 64402002-01-27 Daniel Jacobowitz <drow@mvista.com>
6441
6442 * configure: Regenerated.
6443
a94cef6a
JT		 64442002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
6445
6446 * elfcore.h (elf_core_file_p): Set the machine architecture
6447 before processing the program headers.
6448
7562a296
HPN		 64492002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
6450
966abd70
HPN		 6451 * configure.in <64-bit configuration>: If using gcc, check and
6452 emit error for egcs-1.1.2.
6453 * configure: Regenerate.
6454
e8eab623
NC		 64552002-01-26 Egor Duda <deo@logos-m.ru>
6456
6457 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
6458 as possible to avoid stack corruption.
6459
73896efb
RH		 64602002-01-26 Richard Henderson <rth@redhat.com>
6461
6462 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
6463 for non-allocated sections.
6464
64652002-01-25 Mark Kettenis <kettenis@gnu.org>
c106e334
MK		 6466
6467 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
6468 prstat.pr_reg even if it is a struct.
6469
73896efb 64702002-01-25 Steve Ellcey <sje@cup.hp.com>
254ed743 6471
c5cd6d62 6472 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
254ed743 6473
3d66c4f7
NC		 64742002-01-25 Philipp Thomas <pthomas@suse.de>
6475
6476 * coffgen.c (coff_print_symbol): Don't mark info message
6477 for translation.
6478
9460ecda
NC		 64792002-01-25 Nick Clifton <nickc@redhat.com>
6480
6481 * po/fr.po: Updated translation.
6482 * po/es.po: Updated translation.
6483
cc9ff76a
AM		 64842002-01-25 Philipp Thomas <pthomas@suse.de>
6485
6486 * coff-alpha.c (alpha_relocate_section): Unify warning message
6487 for GP relative relocations without GP defined.
6488 * coff-mips.c (mips_relocate_section): Likewise.
6489
c68836a9
AM		 64902002-01-25 Alan Modra <amodra@bigpond.net.au>
6491
6492 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
6493 unsigned overflow when new_offset < old_offset.
6494
e8eab623 64952002-01-24 Philipp Thomas <pthomas@suse.de>
391154e9
NC		 6496
6497 * bfd.c (_bfd_abort): Fix typo.
6498
8ba89f17
RH		 64992002-01-23 Richard Henderson <rth@redhat.com>
6500
6501 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
6502 plt entries for undefweak symbols.
6503
c6953948
NC		 65042002-01-23 Steve Ellcey <sje@cup.hp.com>
6505
c5cd6d62 6506 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
c6953948
NC		 6507 (bfd_elf64_ia64_hpux_big_vec): Ditto.
6508 (bfd_elf32_h8300_vec): Ditto.
6509
41bd81ab
AM		 65102002-01-23 Alan Modra <amodra@bigpond.net.au>
6511
6512 * elf64-ppc.c: Remove stale part of ABI comment.
6513 (NO_OPD_RELOCS): Define.
6514 (ppc64_elf_check_relocs): Use it.
6515 (ppc64_elf_relocate_section): Here too.
6516 (build_one_stub): Don't point function syms at the stub. Instead,
6517 hijack plt.offset.
6518 (ppc64_elf_relocate_section): Check whether REL24 relocs should
6519 really go to the stub. Make all dynamic relocs in opd against
6520 locals.
6521 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
6522 plt.offset.
6523
f304919d
RH		 65242002-01-22 Richard Henderson <rth@redhat.com>
6525
6526 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
6527
c0ef99a7
AM		 65282002-01-22 Alan Modra <amodra@bigpond.net.au>
6529
60ee0d4a
AM		 6530 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
6531 TOC_BASE_OFF adjustment.
6532
c0ef99a7
AM		 6533 * Makefile.am: Run "make dep-am".
6534 * Makefile.in: Regenerate.
6535 * po/SRC-POTFILES.in: Regenerate.
6536
64328b46
AM		 65372002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
6538
6539 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
6540 host defines.
6541
59953665 65422002-01-21 Hans-Peter Nilsson <hp@axis.com>
58255df3
HPN		 6543
6544 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
6545 Check for and emit error if sgot is NULL at this point.
6546
9596feea
JT		 65472002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
6548
6549 * config.bfd (ia64*-*-netbsd*): New target.
6550
7b45c6e1
AM		 65512002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
6552
6553 * som.c (som_write_space_strings): Comment typo fix.
6554
e5094212
AM		 65552002-01-21 Alan Modra <amodra@bigpond.net.au>
6556
e86ce104
AM		 6557 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
6558 is_func_descriptor fields.
6559 (link_hash_newfunc): Init them.
6560 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
6561 dot are candidates for plt entries. When processing .opd relocs,
6562 set function descriptor strings to point inside function code
6563 string, and set new ppc_link_hash_entry fields.
6564 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
6565 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
6566 function descriptors. It's now done in..
6567 (func_desc_adjust): New.
6568 (ppc64_elf_func_desc_adjust): New.
6569 (define elf_backend_always_size_sections): Define.
6570 (ppc64_elf_hide_symbol): New.
6571 (define elf_backend_hide_symbol): Define.
6572 (allocate_dynrelocs): Remove code looking up function descriptors
6573 as that has been done earlier.
6574 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
6575 table.
6576 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
6577 up function descriptor.
6578 (build_one_stub): Look up the function code sym. Check for
6579 invalid plt offsets.
6580 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
6581 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
6582
e5094212
AM		 6583 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
6584 boolean param.
6585 (_bfd_elf_link_hash_hide_symbol): Likewise.
6586 * elflink.h (elf_link_add_object_symbols): Adjust call to
6587 elf_backend_hide_symbol.
6588 (elf_fix_symbol_flags): Likewise.
6589 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
6590 than bfd_alloc.
6591 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
6592 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
6593 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
6594 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
6595 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
6596 and adjust to suit.
6597 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
6598 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
6599 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
6600
40b8271b
AM		 66012002-01-18 Alan Modra <amodra@bigpond.net.au>
6602
6603 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
6604 dynamic function descriptor symbol, not the associated function
6605 symbol.
6606
55baa95b
EC		 66072002-01-17 Eric Christopher <echristo@redhat.com>
6608
6609 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
6610
328577ad
NC		 66112002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
6612
6613 * po/bfd.pot: Regenerate.
6614 * po/fr.po: Regenerate.
6615
af746e92
AM		 66162002-01-17 Alan Modra <amodra@bigpond.net.au>
6617
6618 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
6619 Remove "Elf_Internal_Shdr *" param.
6620 (_bfd_mips_elf_section_from_bfd_section): Ditto.
6621 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
6622 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
6623 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
6624 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
6625 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
6626 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
6627 function to override special sections. Remove hdr arg from
6628 backend call, and don't loop.
6629
175e9962
EC		 66302002-01-16 Eric Christopher <echristo@redhat.com>
6631
6632 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
6633 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
6634 relocations requiring gp0 and gp.
6635
96a846ea
RE		 66362002-01-16 Richard Earnshaw <rearnsha@arm.com>
6637
175e9962 6638 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
96a846ea
RE		 6639 EF_ARM_VFP_FLOAT.
6640 (elf32_arm_print_private_bfd_data): Likewise.
6641
af3ae48d
NC		 66422002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
6643
6644 * po/tr.po: Import new version.
6645
10ed1bba
AM		 66462002-01-16 Alan Modra <amodra@bigpond.net.au>
6647
6648 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
6649 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
6650 (ORI_R0_R0_0): Correct.
6651
5d1634d7
AM		 66522002-01-16 Alan Modra <amodra@bigpond.net.au>
6653
6654 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
6655 when plt_not_loaded.
6656 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
6657 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
6658 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
6659 (ppc64_elf_glink_code): Delete.
6660 (PPC64_ELF_GLINK_SIZE): Delete.
6661 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
6662 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
6663 ORI_R0_R0_0): Define.
6664 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
6665 (struct ppc_link_hash_table): Add sstub and plt_overflow.
6666 (ppc64_elf_link_hash_table_create): Init them.
6667 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
6668 Don't copy to shared lib.
6669 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
6670 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
6671 (allocate_dynrelocs <plt>): Don't change function sym here. Make
6672 room for .stub and .glink code.
6673 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
6674 DT_PPC64_GLINK.
6675 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
6676 bfd_elf64_bfd_final_link.
6677 (bfd_elf64_bfd_final_link): Don't define.
6678 (ppc64_elf_size_stubs): New.
6679 (build_plt_stub): New.
6680 (build_one_stub): New.
6681 (ppc64_elf_build_stubs): New.
6682 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
6683 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
6684 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
6685 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
6686 case output sections not separate. Adjust DT_RELASZ to not
6687 include plt relocs. Set reserved got entry. Set got and plt
6688 entry size.
6689 (elf_backend_got_header_size): Set to 8.
6690 * elf64-ppc.h: New file.
6691
c601ffdb
AM		 66922002-01-16 Alan Modra <amodra@bigpond.net.au>
6693
6694 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
6695 sections, use bfd_section_list_remove.
6696 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
6697 * elflink.h (elf_link_add_object_symbols): When removing all
6698 sections, use bfd_section_list_clear.
6699
8fb4cb7f
NC		 67002002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6701
6702 * po/sv.po: New file: Swedish translation.
6703 * configure.in (ALL_LINGUAS): Add sv.
6704 * configure: Regenerate.
6705
d3c456e9
JJ		 67062002-01-15 Jakub Jelinek <jakub@redhat.com>
6707
6708 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
6709 * elf.c (merge_sections_remove_hook): New function.
6710 (_bfd_elf_merge_sections): Pass it as 3rd argument to
6711 _bfd_merge_sections.
6712 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
6713 * libbfd.h: Rebuilt.
6714 * merge.c (_bfd_merge_sections): Add remove_hook argument.
6715 Call remove_hook if a SEC_EXCLUDE section is encountered.
6716
1f7fd478
NC		 67172002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
6718
6719 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
6720 (xstormy16_reloc_map): Initialise new field with correct howto
6721 table.
6722 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
6723 howto entry.
6724
b87011e9
MS		 67252002-01-10 Michael Snyder <msnyder@redhat.com>
6726
6727 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
6728 (elfcore_write_pstatus): Use long instead of pid_t;
6729 * elf-bfd.h: Change prototypes to use long instead of pid_t;
6730
175e9962 67312002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
b4db1224
JT		 6732
6733 * elf.c: Update copyright years.
6734 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
6735 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
6736
7c76fa91
MS		 67372002-01-08 Michael Snyder <msnyder@redhat.com>
6738
6739 Add capability to write corefile note sections, for gdb.
6740 * elf.c (elfcore_write_note): New function.
6741 (elfcore_write_prpsinfo): New function.
6742 (elfcore_write_prstatus): New function.
6743 (elfcore_write_pstatus): New function.
6744 (elfcore_write_prfpreg): New function.
6745 (elfcore_write_prxfpreg): New function.
97996af6 6746 * elf-bfd.h: Add prototypes for above functions.
7c76fa91 6747
e1fddb6b
AO		 67482002-01-08 Alexandre Oliva <aoliva@redhat.com>
6749
6750 * elf.c (elf_fake_sections): Propagate errors from
6751 elf_backend_fake_section.
6752
8d05742f
JT		 67532002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
6754
6755 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
6756 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
6757 (elf32-sh-nbsd.lo): New rule.
6758 * Makefile.in: Regenerate.
6759 * config.bfd (sh*le-*-netbsdelf*): New target.
6760 (sh*-*-netbsdelf*): New target.
6761 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
6762 (bfd_elf32_shnbsd_vec): New vector.
6763 (bfd_elf32_shlnbsd_vec): New vector.
6764 * configure: Regenerate.
6765 * elf32-sh-nbsd.c: New file.
6766 * targets.c: Update copyright years.
175e9962 6767 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8d05742f
JT		 6768 bfd_elf32_shnbsd_vec.
6769
1dba4cb4
AH		 67702002-01-07 Aldy Hernandez <aldyh@redhat.com>
6771
6772 * coff-rs6000.c (READ20): Use bfd_scan_vma.
6773
47b22aef
GK		 67742002-01-07 Geoffrey Keating <geoffk@redhat.com>
6775
6776 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
6777 of a symbol in a section that will be deleted.
6778
be2d1673
NC		 67792002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
6780
6781 * po/es.po: New file: Spanish translation.
6782 * configure.in (ALL_LINGUAS): Add es.
6783 * configure: Regenerate.
6784
d9cf1b54
AM		 67852002-01-06 Steve Ellcey <sje@cup.hp.com>
6786
6787 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
6788 argument so we can handle HP-UX specially.
6789 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
6790 (elfNN_hpux_backend_section_from_bfd_section): New for support
6791 of SHN_IA_64_ANSI_COMMON.
6792 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
6793 (is_unwind_section_name): Add special HP-UX support.
6794 (elfNN_ia64_section_from_shdr): Add support for more sections.
6795 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
6796 add support for more sections.
6797 (elfNN_ia64_additional_program_headers): Modify
6798 is_unwind_section_name call.
6799 (elfNN_ia64_modify_segment_map): Remove assumption that there is
6800 only one unwind section in segment.
6801
3f3c5c34
AM		 68022002-01-06 Alan Modra <amodra@bigpond.net.au>
6803
6804 * syms.c (_bfd_generic_make_empty_symbol): New function.
6805 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
6806 _bfd_generic_make_empty_symbol.
6807 * libbfd.h: Regenerate.
6808 * bfd-in2.h: Regenerate.
6809 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
6810 (hppabsd_core_get_symtab_upper_bound): Don't define.
6811 (hppabsd_core_get_symtab): Likewise.
6812 (hppabsd_core_print_symbol): Likewise.
6813 (hppabsd_core_get_symbol_info): Likewise.
6814 (hppabsd_core_bfd_is_local_label_name): Likewise.
6815 (hppabsd_core_get_lineno): Likewise.
6816 (hppabsd_core_find_nearest_line): Likewise.
6817 (hppabsd_core_bfd_make_debug_symbol): Likewise.
6818 (hppabsd_core_read_minisymbols): Likewise.
6819 (hppabsd_core_minisymbol_to_symbol): Likewise.
6820 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
6821 Formatting fixes.
6822 * hpux-core.c: Similarly.
6823 * irix-core.c: Similarly.
6824 * osf-core.c: Similarly.
6825 * sco5-core.c: Similarly.
6826 * binary.c (binary_make_empty_symbol): Remove function, define as
6827 _bfd_generic_make_empty_symbol.
6828 * ihex.c (ihex_make_empty_symbol): Likewise.
6829 * mmo.c (mmo_make_empty_symbol): Likewise.
6830 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
6831 * srec.c (srec_make_empty_symbol): Likewise.
6832 * versados.c (versados_make_empty_symbol): Likewise.
6833 * vms.c (_bfd_vms_make_empty_symbol): Remove.
6834 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
6835 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
6836 rather than _bfd_vms_make_empty_symbol.
6837 * vms-misc.c (new_symbol): Likewise.
6838
3f0a7f7f
AM		 68392002-01-05 Alan Modra <amodra@bigpond.net.au>
6840
9e7b37b3
AM		 6841 * section.c (bfd_section_init): Remove unnecessary initialisations.
6842 (bfd_section_list_clear): New function.
6843 (bfd_section_list_remove, bfd_section_list_insert): New macros.
6844 (_bfd_strip_section_from_output): Use them.
6845 * coffcode.h (coff_set_alignment_hook): Likewise.
6846 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
6847 * elf64-mips.c (mips_elf64_final_link): Likewise.
6848 * elf64-mmix.c (mmix_elf_final_link): Likewise.
6849 * sunos.c (sunos_add_dynamic_symbols): Likewise.
6850 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
6851 * bfd-in2.h: Regenerate.
6852
6853 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
6854 rather than doing our own section handling. Clean up after errors
6855 with bfd_release and bfd_section_list_clear. Handle unexpected
6856 flags.
6857 * aoutf1.h (sunos4_core_file_p): Likewise.
6858 * aix386-core.c (aix386_core_file_p): Likewise.
6859 * cisco-core.c (cisco_core_file_validate): Likewise.
6860 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
6861 * trad-core.c (trad_unix_core_file_p): Likewise.
6862
6863 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
6864 with bfd_release and bfd_section_list_clear.
6865 * hpux-core.c (hpux_core_core_file_p): Likewise.
6866 * irix-core.c (irix_core_core_file_p): Likewise.
6867 * lynx-core.c (lynx_core_file_p): Likewise.
6868 * osf-core.c (osf_core_core_file_p): Likewise.
6869 * rs6000-core.c (rs6000coff_core_p): Likewise.
6870 * sco5-core.c (sco5_core_file_p): Likewise.
6871
3f0a7f7f
AM		 6872 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
6873 sign extension adjustments without conditionals.
6874
a3aa38ee
JJ		 68752002-01-04 Jakub Jelinek <jakub@redhat.com>
6876
6877 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
6878 CIE at .eh_frame start is removed due to no FDEs referencing it.
6879
8a8b2d4b
AJ		 68802002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
6881
6882 * config.bfd (x86_64-*-netbsd*): New target.
6883 * configure.in (x86_64-*-netbsd*): Set COREFILE
6884 to netbsd-core.lo.
6885 * configure: Regenerated.
6886
04b5af89
TR		 68872002-01-03 Tom Rix <trix@redhat.com>
6888
6889 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
6890 for recent bfd_make_section_anyway change.
6891
51c5503b
NC		 68922002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
6893
6894 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
6895 R_ARM_THM_PC11 reloc.
6896
07f7c046
NC		 68972002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6898
6899 * configure.in (LINGUAS): Add ja.
6900 * configure: Regenerate.
6901 * po/ja.po: Import from translation project's web site.
6902
5eefb65f
NC		 69032002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
6904
6905 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
6906 messages to ease translation into other languages.
6907
39e90f10 6908For older changes see ChangeLog-0001
56882138
AM		 6909\f
6910Local Variables:
6911mode: change-log
6912left-margin: 8
6913fill-column: 74
6914version-control: never
6915End:
GDB Binutils - Deliverables
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