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Git Repo - binutils.git/blame - bfd/ChangeLog
* read.c (read_a_source_file): Reinstate TC_EQUAL_IN_INSN test.
[binutils.git] / bfd / ChangeLog
CommitLineData
ebe372c1
L
12005-02-21 H.J. Lu <hongjiu.lu@intel.com>
2
3 * coffcode.h (sec_to_styp_flags): Replaced SEC_CLINK with
4 SEC_TIC54X_CLINK. Replace SEC_BLOCK with SEC_TIC54X_BLOCK.
5 Replace SEC_SHARED with SEC_COFF_SHARED.
6 (styp_to_sec_flags): Likewise.
7
8 * elfxx-target.h (TARGET_BIG_SYM): Remove SEC_ARCH_BIT_0.
9 (TARGET_LITTLE_SYM): Likewise.
10
11 * section.c (SEC_ARCH_BIT_0): Removed.
12 (SEC_LINK_DUPLICATES_SAME_CONTENTS): Defined with
13 SEC_LINK_DUPLICATES_ONE_ONLY and SEC_LINK_DUPLICATES_SAME_SIZE.
14 (SEC_SHARED): Renamed to ...
15 (SEC_COFF_SHARED): This.
16 (SEC_BLOCK): Renamed to ...
17 (SEC_TIC54X_BLOCK): This.
18 (SEC_CLINK): Renamed to ...
19 (SEC_TIC54X_CLINK): This.
20 (SEC_XXX): Rearranged. Move SEC_COFF_SHARED_LIBRARY,
21 SEC_COFF_SHARED, SEC_TIC54X_BLOCK and SEC_TIC54X_CLINK to the
22 end.
23 * bfd-in2.h: Regenerated.
24
26bf4e33
FF
252005-02-21 Fred Fish <fnf@specifixinc.com>
26
27 * dwarf2.c (find_abstract_instance_name): Call recursively
28 to handle a DW_AT_specification.
29
e6daada3
TS
302005-02-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
31
32 * elfxx-mips.c (ecoff_swap_rpdr_out, mips_elf_output_extsym,
33 mips_elf_create_dynamic_relocation,
34 _bfd_mips_elf_size_dynamic_sections, _bfd_mips_elf_final_link):
35 Remove #if 0'd code.
36
d25604af
AM
372005-02-21 Alan Modra <amodra@bigpond.net.au>
38
39 * Makefile.am: Run "make dep-am"
40 * Makefile.in: Regenerate.
41
fedf8d51
AM
422005-02-21 Alan Modra <amodra@bigpond.net.au>
43
44 * coffgen.c (bfd_coff_get_comdat_section): Check that
45 coff_section_data isn't NULL.
46
f075ee0c
AM
472005-02-21 Alan Modra <amodra@bigpond.net.au>
48
49 * bfd-in.h (bfd_elf_bfd_from_remote_memory): Warning fix.
50 * coff-m68k.c (bfd_m68k_coff_create_embedded_relocs): Likewise.
51 * coff-rs6000.c (xcoff_write_armap_big): Warning fixes. Remove
52 useless assignments.
53 (xcoff_write_archive_contents_big): Likewise.
54 (_bfd_xcoff_put_ldsymbol_name): Likewise.
55 * coff64-rs6000.c (_bfd_xcoff64_put_ldsymbol_name): Likewise.
56 * coffgen.c (coff_write_symbols): Make "written" a bfd_vma.
57 * cofflink.c (process_embedded_commands): Warning fixes.
58 * cpu-arm.c: Delete unnecessary prototypes. Convert to C90.
59 Warning fixes.
60 * dwarf2.c: Warning fixes.
61 * elf-bfd.h: Likewise.
62 * elf-eh-frame.c: Likewise.
63 * elf-strtab.c: Likewise.
64 * elf.c: Likewise.
65 * elf32-m68k.c: Likewise.
66 * elf32-ppc.c: Likewise.
67 * elf32-sh-symbian.c: Likewise.
68 * elf32-sh.c: Delete unnecessary prototypes. Warning fixes.
69 * elf64-sh64.c: Likewise.
70 * peicode.h: Likewise.
71 * elf64-mmix.c: Warning fixes.
72 * elfcode.h: Likewise.
73 * elfxx-mips.c: Likewise.
74 * libbfd-in.h: Likewise.
75 * libbfd.c: Likewise.
76 * mach-o.c: Likewise.
77 * merge.c: Likewise.
78 * mmo.c: Likewise.
79 * opncls.c: Likewise.
80 * pef.c: Likewise.
81 * srec.c: Likewise.
82 * vms-hdr.c: Likewise.
83 * vms-tir.c: Likewise.
84 * xtensa-isa.c: Likewise.
85 * xtensa-modules.c: Likewise.
86 * xsym.c: Likewise.
87 (pstrcmp): Use correct choice of string lengths. Fix return value.
88 (bfd_sym_module_name): Correct string length.
89 * bfd-in2.h: Regenerate.
90 * libbfd.h: Regenerate.
91
68320ddb
AO
922005-02-17 Alexandre Oliva <aoliva@redhat.com>
93
94 * elf32-frv.c (elf32_frv_relocate_section): Remove warning from
fedf8d51 95 uninitialized check_segment[1] in TLSMOFF case.
68320ddb
AO
96 Reported by Alan Modra.
97 (elf32_frv_relocate_section): Improve errors and warnings.
98
1808e341
AM
992005-02-17 Alan Modra <amodra@bigpond.net.au>
100
101 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Fix warning.
102
5ff625e9
AM
1032005-02-16 Alan Modra <amodra@bigpond.net.au>
104
105 * coff-arm.c (coff_arm_is_local_label_name): Warning fix.
106 * elf32-frv.c (frvfdpic_relocs_info_hash): Likewise.
107 * pef.c (bfd_pef_scan): Don't ignore return value of
108 bfd_pef_scan_start_address.
7e3102a7
AM
109 * mach-o.c (bfd_mach_o_scan): Don't ignore return value of
110 bfd_mach_o_scan_start_address.
111 * elfxx-ia64.c (elfNN_ia64_relax_brl): Rewrite for 32-bit bfd_vma.
112 * elfxx-mips.c: Remove unnecessary prototypes.
113 (sort_dynamic_relocs_64): Abort if not BFD64.
5ff625e9 114
92b7a70f
AM
1152005-02-16 Alan Modra <amodra@bigpond.net.au>
116
117 * elf64-ppc.c (ppc64_elf_edit_toc): Skip toc if size is zero.
118 Skip toc reloc adjust if reloc_count is zero.
119
d6f16593 1202005-02-15 Nigel Stephens <nigel@mips.com>
fedf8d51 121 Maciej W. Rozycki <macro@mips.com>
d6f16593
MR
122
123 * elf32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
124 reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
125 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
126 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
127 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
128 dst_mask.
129 (mips16_gprel_reloc): Remove bit shuffling; call
130 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
131 and _bfd_mips16_elf_reloc_shuffle() instead.
132 (mips16_reloc_map): New reloc map for MIPS16 relocs.
133 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
134 relocs.
135 (mips_elf32_rtype_to_howto): Fetch MIPS16 howtos from
136 elf_mips16_howto_table_rel.
137 * elf64-mips.c (mips16_elf64_howto_table_rel): New array for
138 MIPS16 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16
139 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
140 (elf_mips16_jump_howto): Move into mips16_elf64_howto_table_rel.
141 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
142 dst_mask.
143 (mips16_elf64_howto_table_rela): New array for MIPS16 RELA
144 reloc howtos. Add R_MIPS16_26, R_MIPS16_GPREL, R_MIPS16_HI16 and
145 R_MIPS16_LO16 relocs and R_MIPS16_GOT16 and R_MIPS16_CALL16
146 placeholders.
147 (mips16_gprel_reloc): Remove bit shuffling; call
148 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
149 and _bfd_mips16_elf_reloc_shuffle() instead.
150 (mips16_reloc_map): New reloc map for MIPS16 relocs.
151 (bfd_elf64_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
152 relocs.
153 (mips_elf64_rtype_to_howto): Fetch MIPS16 howtos from
154 mips16_elf64_howto_table_rela or mips16_elf64_howto_table_rel.
155 * elfn32-mips.c (elf_mips16_howto_table_rel): New array for MIPS16
156 REL reloc howtos. Add R_MIPS16_HI16 and R_MIPS16_LO16 relocs and
157 R_MIPS16_GOT16 and R_MIPS16_CALL16 placeholders.
158 (elf_mips16_jump_howto): Move into elf_mips16_howto_table_rel.
159 (elf_mips16_gprel_howto): Likewise. Redefine src_mask and
160 dst_mask.
161 (mips16_gprel_reloc): Remove bit shuffling; call
162 _bfd_mips16_elf_reloc_unshuffle(), _bfd_mips_elf_gprel16_with_gp()
163 and _bfd_mips16_elf_reloc_shuffle() instead.
164 (mips16_reloc_map): New reloc map for MIPS16 relocs.
165 (bfd_elf32_bfd_reloc_type_lookup): Use mips16_reloc_map for MIPS16
166 relocs.
167 (mips_elf_n32_rtype_to_howto): Fetch MIPS16 howtos from
168 elf_mips16_howto_table_rela or elf_mips16_howto_table_rel.
169 * elfxx-mips.c (_bfd_mips16_elf_reloc_unshuffle): New function to
170 handle bit shuffling for MIPS16 relocs.
171 (_bfd_mips16_elf_reloc_shuffle): Likewise.
172 (_bfd_mips_elf_lo16_reloc): Use _bfd_mips16_elf_reloc_unshuffle()
173 and _bfd_mips16_elf_reloc_shuffle().
174 (_bfd_mips_elf_generic_reloc): Likewise.
175 (mips_elf_calculate_relocation): Likewise. Handle R_MIPS16_HI16
176 and R_MIPS16_LO16.
177 (mips_elf_obtain_contents): Remove bit shuffling.
178 (mips_elf_perform_relocation): Likewise; call
179 _bfd_mips16_elf_reloc_unshuffle() and _bfd_mips16_elf_reloc_shuffle()
180 instead.
181 (_bfd_mips_elf_relocate_section): Likewise. Handle R_MIPS16_HI16
182 and R_MIPS16_LO16.
183 * elfxx-mips.h (_bfd_mips16_elf_reloc_unshuffle): Declare.
184 (_bfd_mips16_elf_reloc_shuffle): Likewise.
185 * reloc.c (BFD_RELOC_MIPS16_HI16): New reloc.
186 (BFD_RELOC_MIPS16_HI16_S): Likewise.
187 (BFD_RELOC_MIPS16_LO16): Likewise.
188 * bfd-in2.h: Regenerate.
189 * libbfd.h: Regenerate.
190
0ca3e455
JB
1912005-02-15 Jan Beulich <jbeulich@novell.com>
192
193 * elfxx-ia64.c (ia64_howto_table): Correct strings for
194 R_IA64_DTPMOD64[LM]SB.
195
c5509b92
L
1962005-02-14 H.J. Lu <hongjiu.lu@intel.com>
197
198 * elfxx-ia64.c (elfNN_ia64_relax_section): Allow relax
199 backward branch in the same section.
200 (elfNN_ia64_relocate_section): Inform users that the input
201 section is too big to relax br instruction when overflow
202 happens to R_IA64_PCREL21B, R_IA64_PCREL21BI, R_IA64_PCREL21M
203 and R_IA64_PCREL21F.
204
5cba516c
NC
2052005-02-14 Orjan Friberg <orjanf@axis.com>
206
207 * elfcore.h (elf_core_file_p): Move the call to
208 elf_backend_object_p to allow the correct machine to be set before
209 processing the program headers.
210
b59a68e1
NC
2112005-02-14 Nick Clifton <nickc@redhat.com>
212
213 PR binutils/716
214 * peicode.h (pe_bfd_copy_private_bfd_data): Copy the large address
215 aware flag from the input bfd to the output bfd.
216
254f0426
MR
2172005-02-11 Maciej W. Rozycki <macro@mips.com>
218
219 * elf32-mips.c (_bfd_mips_elf32_gprel16_reloc): Reject
220 R_MIPS_LITERAL relocations for external symbols.
221 * elf64-mips.c (mips_elf64_literal_reloc): Likewise.
222 * elfn32-mips.c (mips_elf_literal_reloc): Likewise.
223
e91cdea7
L
2242005-02-11 H.J. Lu <hongjiu.lu@intel.com>
225
226 * bfd-in2.h: Rebuilt.
227
67687978
PB
2282005-02-11 Paul Brook <paul@codesourcery.com>
229
230 * elf-bfd.h (struct elf_link_hash_table): Add
231 is_relocatable_executable.
232 * elf.c (_bfd_elf_link_hash_table_init): Initialize it.
233 * elflink.c (bfd_elf_link_record_dynamic_symbol): Create local dynamic
234 symbols in relocatable executables.
235 (bfd_elf_record_link_assignment): Create dynamic section symbols in
236 relocatable executables.
237 (_bfd_elf_link_renumber_dynsyms): Ditto.
238 (bfd_elf_final_link): Ditto.
239 * elf32-arm.c (elf32_arm_final_link_relocate): Copy absolute
240 relocations into relocatable executables.
241 (elf32_arm_check_relocs): Crate dynamic sections for relocatable
242 executables. Also copy absolute relocations.
243 (elf32_arm_adjust_dynamic_symbol): Don't create copy relocations
244 in relocatable executables.
245 (allocate_dynrelocs): Copy relocations for relocatable executables.
246 Output dynamic symbols for symbols defined in linker scripts.
247
ca724bf2
NC
2482005-02-11 Nick Clifton <nickc@redhat.com>
249
4b74b983
NC
250 * libbfd.c (read_signed_leb128): Use an unsigned type for 'shift'
251 to avoid a compile time warning.
252
ca724bf2
NC
253 * coff-alpha.c (alpha_adjust_reloc_in): Remove redundant test from
254 BFD_ASSERT.
255
3e25964f
NC
256 * coff-tic4x.c (coff_rtype_to_howto): Move definition before
257 inclusion of coffcode.h so that it is actually picked up.
258
cb7a88a4
NC
259 * coffcode.h (coff_std_swap_table): Add an unused attribute in
260 case it is not used.
261
596c83ec
NC
262 * elf32-ip2k.c (ip2k_call_opcode, IS_CALL_OPCODE): Remove unused
263 structure and macro.
264
6c408f53
NC
265 * elf32-iq2000.c (iq2000_reloc_map): Remove unused structure and
266 array.
267
d5b2f13b
NC
268 * elf32-m32r.c (m32r_reloc_map_old): Use #ifdef USE_M32R_OLD_RELOC
269 to protect the declaration of this array.
270
169a6afd
NC
271 * xsym.c (bfd_sym_parse_contained_variables_table_entry_v32):
272 Avoid call to memcpy with a size of 0.
273
2917689a
AM
2742005-02-12 Alan Modra <amodra@bigpond.net.au>
275
276 * elf64-ppc.c (toc_adjusting_stub_needed): Return true for
277 old-style branches to undefined dot-symbols which will be
278 satisfied by a plt call.
279
40d16e0b
AM
2802005-02-11 Alan Modra <amodra@bigpond.net.au>
281
282 * elf64-ppc.c (move_plt_plist): New function, extracted from..
283 (ppc64_elf_copy_indirect_symbol): ..here.
284 (func_desc_adjust): Use move_plt_plist.
285
e37c699c
PB
2862005-02-10 Paul Brook <paul@codesourcery.com>
287
288 * elf32-arm.c (elf32_arm_final_link_relocate): Handle R_ARM_THM_PC9.
289
6fa3860b
PB
2902005-02-10 Paul Brook <paul@codesourcery.com>
291
292 * elflink.c (bfd_elf_record_link_assignment): Make hidden and internal
293 symbols local.
294 (elf_link_renumber_hash_table_dynsyms): Ignore local symbols.
295 (elf_link_renumber_local_hash_table_dynsyms): New function.
296 (_bfd_elf_link_renumber_dynsyms): Number local dynamic symbols.
297
d457dcf6
JJ
2982005-02-10 Jakub Jelinek <jakub@redhat.com>
299
300 * bfd-in.h (BFD_LINKER_CREATED): Define.
301 * bfd-in2.h: Rebuilt.
302 * elflink.c (bfd_elf_size_dynamic_sections): Disregard
303 BFD_LINKER_CREATED bfds when determining input bfds without
304 .note.GNU-stack section.
305
7f05722e
MR
3062005-02-10 Maciej W. Rozycki <macro@mips.com>
307
308 * elf64-mips.c (mips16_gprel_reloc): Update a comment.
309 * elfn32-mips.c (mips16_gprel_reloc): Keep R_MIPS16_GPREL
310 relocations against external symbols unchanged.
311
ccf5f610
PB
3122005-02-08 Paul Brook <paul@codesourcery.com>
313
314 * elflink.c (elf_link_input_bfd): Ignore symbols from null input
315 sections.
316
370a0e1b
HPN
3172005-02-08 Hans-Peter Nilsson <hp@axis.com>
318
319 * elflink.c (elf_link_add_object_symbols): Don't add "warning: "
320 prefix here.
321
99277196
MR
3222005-02-07 Maciej W. Rozycki <macro@mips.com>
323
324 * elf64-mips.c: Fix formatting throughout.
325
6422fbef
MR
3262005-02-07 Maciej W. Rozycki <macro@mips.com>
327
328 * elfn32-mips.c (elf_mips_howto_table_rela): Fix a comment typo.
329
303e4c21
AO
3302005-02-07 Alexandre Oliva <aoliva@redhat.com>
331
332 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove special handling for
333 *ABS*/*UND* sections.
334 (elf32_frv_relocate_section): Move zero-addend-required error...
335 (_frv_emit_got_relocs_plt_entries): ... here. Report error for
336 missing needed TLS section.
337
c3864421
HPN
3382005-02-07 Hans-Peter Nilsson <hp@axis.com>
339
340 * aoutx.h (NAME(aout,find_nearest_line)): Correct case for N_SO
341 being the last symbol.
9f400ee9
HPN
342 (aout_link_add_symbols): Just return TRUE if a warning
343 symbol was last.
c3864421 344
765f2ef6
MR
3452005-02-07 Maciej W. Rozycki <macro@mips.com>
346
347 * elf32-mips.c (mips_elf_gprel32_reloc): Reject
348 R_MIPS_GPREL32 relocations against external symbols.
349 * elf64-mips.c (mips_elf64_gprel32_reloc): Replace an incorrect
350 comment.
351
1b3a8575
AM
3522005-02-07 Alan Modra <amodra@bigpond.net.au>
353
354 * elf-bfd.h (elf_string_from_elf_strtab): Delete macro.
355 * elf.c (bfd_elf_string_from_elf_section): Expand occurrence of
356 elf_string_from_elf_strtab.
357 (_bfd_elf_setup_group_pointers, bfd_section_from_shdr): Likewise.
358 (bfd_section_from_shdr): For SHT_SYMTAB, load SHT_SYMTAB_SHNDX too
359 if it exists. Don't do the reverse for SHT_SYMTAB_SHNDX. For
360 SHT_STRTAB, check whether the strtab is for symtab or dynsymtab by
361 looking at cached symtab info first, before iterating over headers.
362 For SHT_REL and SHT_RELA, load dynsymtab if needed.
363 * elfcode.h (elf_object_p): Don't load section header stringtab
364 specially.
365
90f487df
L
3662005-02-06 H.J. Lu <hongjiu.lu@intel.com>
367
368 * elf32-i386.c (elf_i386_relocate_section): Disallow R_386_GOTOFF
369 against protected function when building shared library.
370
371 PR 584
372 * elf64-x86-64.c (is_32bit_relative_branch): New.
373 (elf64_x86_64_relocate_section): Alllow R_X86_64_PC32 on a
374 protected function symbol when building shared library for
375 32bit relative branch instruction.
376
c4f68ce3
AM
3772005-02-06 Alan Modra <amodra@bigpond.net.au>
378
379 * elf64-ppc.c (add_symbol_adjust): Don't create fake descriptor
380 syms when doing a relocatable link.
381 (ppc64_elf_gc_mark_hook): Check that syms are defined before looking
382 at u.def.section.
383 (ppc64_elf_tls_setup): Likewise.
384 (ppc64_elf_edit_opd): Don't use an undefined func desc sym.
385
908b32fc
AM
3862005-02-04 Alan Modra <amodra@bigpond.net.au>
387
388 * elf64-ppc.c (struct ppc_link_hash_entry): Add "fake".
389 (link_hash_newfunc): Clear all locals using memset.
390 (make_fdh): Remove flags param. Always create fake func desc
391 weak. Link the descriptor with the code entry sym.
392 (ppc64_elf_archive_symbol_lookup): Don't return fake syms.
393 (add_symbol_adjust): Adjust make_fdh call.
394 (func_desc_adjust): Likewise. Twiddle any pre-existing fake
395 descriptor to strong undefined if code entry is strong.
396
4ea42fb7
AM
3972005-02-04 Alan Modra <amodra@bigpond.net.au>
398
399 * elflink.c (bfd_elf_record_link_assignment): Do "provide" symbol
400 lookup here. Set to new before calling bfd_link_repair_undef_list.
401 (elf_smash_syms): Check that u.undef.weak isn't the not_needed bfd.
402
10d86c8a
AM
4032005-02-03 Alan Modra <amodra@bigpond.net.au>
404
405 * linker.c (_bfd_link_hash_newfunc): Set all local fields.
406
11f25ea6
AM
4072005-02-03 Alan Modra <amodra@bigpond.net.au>
408
409 * linker.c (_bfd_generic_link_add_one_symbol): Set u.undef.weak.
410 * elflink.c (elf_smash_syms): Restore symbols that were undefweak
411 before the as-needed lib was loaded. Abort on unexpected refs.
412
4f40114d
AM
4132005-02-02 Alan Modra <amodra@bigpond.net.au>
414
ec13b3bb
AM
415 * elflink.c (elf_smash_syms): Expand comments.
416 (elf_link_add_object_symbols): Only call elf_smash_syms for
417 as-needed dynamic objects.
418
4f40114d
AM
419 * elfxx-ia64.c (elfNN_ia64_new_elf_hash_entry): Don't clear
420 everything, just the field specific to ia64.
336549c1 421 * elf64-hppa.c (elf64_hppa_new_dyn_hash_entry): Likewise.
4f40114d 422
bb700d78
AM
4232005-02-01 Alan Modra <amodra@bigpond.net.au>
424
425 * elf64-ppc.c (func_desc_adjust): Move code creating func desc sym to..
426 (make_fdh): ..here. New function. Don't set BSF_OBJECT for
427 undefined syms.
428 (struct add_symbol_adjust_data): New.
429 (add_symbol_adjust): Make an undefweak func desc for old ABI
430 objects to link with --as-needed shared libs. Return fail status.
431 Don't adjust old ABI func entry sym to weak if func desc syms
432 isn't defined.
433 (ppc64_elf_check_directives): Adjust call to add_symbol_adjust,
434 and return status.
435
1ffd1c2f
HPN
4362005-02-01 Hans-Peter Nilsson <hp@axis.com>
437
438 * cpu-cris.c (get_compatible): Rearrange disabled code and comment
439 for clarity.
440
77cfaee6
AM
4412005-02-01 Alan Modra <amodra@bigpond.net.au>
442
443 * elf64-ppc.c (ppc64_elf_check_directives): Move undefs list fixup..
444 * linker.c (bfd_link_repair_undef_list): ..to new function, but don't
445 remove anything but new and undefweak.
446 * elflink.c (_bfd_elf_link_create_dynamic_sections): Override any
447 existing _DYNAMIC.
448 (_bfd_elf_create_dynamic_sections): Formatting.
449 (bfd_elf_record_link_assignment): Call bfd_link_repair_undef_list.
450 (_bfd_elf_merge_symbol): Don't handle as-needed syms here.
451 (struct elf_smash_data): New.
452 (elf_smash_syms): New function.
453 (elf_link_add_object_symbols): Call elf_smash_syms. Don't add
454 unneeded dynamic objects to loaded list.
455 (elf_link_output_extsym): Don't handle as-needed here. Strip
456 bfd_link_hash_new symbols.
457 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
458 delref when dynindx is already -1.
459 * elf64-alpha.c (elf64_alpha_output_extsym): Strip bfd_link_hash_new
460 symbols.
461 * elfxx-mips.c (mips_elf_output_extsym): Likewise.
462
b15c48d1
BE
4632005-02-01 Ben Elliston <bje@au.ibm.com>
464
465 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Redefine.
466
0983f4eb 4672005-02-01 Ben Elliston <bje@au.ibm.com>
0e71e495
BE
468
469 * aout-arm.c, aout-target.h, aoutx.h, archive.c, armnetbsd.c,
470 bfd-in.h, bfdio.c, coff-alpha.c, coff-arm.c, coff-h8300.c,
471 coff-i860.c, coff-mcore.c, coff-or32.c, coff-ppc.c, coff-sh.c,
472 coff-sparc.c, coffcode.h, coffgen.c, cofflink.c, cpu-cris.c,
473 cpu-h8500.c, cpu-ns32k.c, ecoff.c, ecofflink.c, elf.c,
474 elf32-dlx.c, elf32-fr30.c, elf32-frv.c, elf32-hppa.c,
475 elf32-i860.c, elf32-ip2k.c, elf32-m32r.c, elf32-sh.c,
476 elf32-v850.c, elf64-mips.c, elf64-sparc.c, elflink.c,
477 i386aout.c, i386msdos.c, i386os9k.c, ieee.c, mach-o.c,
478 nlm32-sparc.c, oasys.c, opncls.c, pdp11.c, pe-mips.c, peXXigen.c,
479 pef.c, peicode.h, reloc.c, riscix.c, section.c, simple.c, som.c,
480 sparclynx.c, targets.c, vms-misc.c, vms-tir.c, xsym.c, doc/chew.c,
481 hosts/delta68.h, hosts/vaxbsd.h: Remove #if 0'd code
482 throughout. Similarly, collapse #if 1'd code.
483
4842005-02-01 Ben Elliston <bje@au.ibm.com>
485
0983f4eb
BE
486 * elf-bfd.h (bfd_elf_discard_group): Remove.
487 * elf.c (bfd_elf_discard_group): Likewise.
488 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Remove macro.
489
8c946ed5
RS
4902005-01-31 Richard Sandiford <rsandifo@redhat.com>
491
492 * elf-bfd.h (elf_backend_data): Add elf_backend_eh_frame_address_size.
493 (_bfd_elf_eh_frame_address_size): Declare.
494 * elfxx-target.h (elf_backend_eh_frame_address_size): Define a default.
495 (elfNN_bed): Initialize elf_backend_eh_frame_address_size.
496 * elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Declare.
497 (elf_backend_eh_frame_address_size): Define.
498 * elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): New function.
499 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Get the address
500 size from the new backend hook.
501 (_bfd_elf_write_section_eh_frame): Likewise.
502 (_bfd_elf_eh_frame_address_size): New function.
503
c46f8c51
AC
5042005-01-31 Andrew Cagney <cagney@gnu.org>
505
506 * configure: Regenerate to track ../gettext.m4.
507
5cd3778d
MM
5082005-01-31 Mark Mitchell <mark@codesourcery.com>
509
510 * elf32-arm.c (elf32_arm_symbian_special_sections): Do not set
511 SHF_WRITE for .init_array, .fini_array, and .preinit_array.
ec13b3bb 512
d6486796
NC
5132005-01-31 Nick Clifton <nickc@redhat.com>
514
515 * confg.bfd: Make targets scheduled for obsoletion (m68k-lynxos,
516 sparc-lynxos, vax-vms) be obsolete.
517
b1342370
DJ
5182005-01-28 Daniel Jacobowitz <dan@codesourcery.com>
519
520 * elf-bfd.h (struct elf_backend_data): Add minpagesize.
521 * elf32-arm.c (ELF_MINPAGESIZE): Define.
522 * elf32-ppc.c (ELF_MINPAGESIZE): Define.
523 * elfcode.h (elf_object_p): Use minpagesize instead of
524 maxpagesize.
525 * elfxx-target.h (ELF_MINPAGESIZE): Default to ELF_MAXPAGESIZE.
526 (elfNN_bed): Include ELF_MINPAGESIZE.
527
319850b4
JB
5282005-01-28 Julian Brown <julian@codesourcery.com>
529
530 * bin-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
531 * bin-in2.h (bfd_elf32_arm_set_target_relocs): Update prototype.
532 * elf32-arm.c (elf32_arm_link_hash_table): Add fix_v4bx flag.
533 (bfd_elf32_arm_set_target_relocs): Add formal parameter fix_v4bx for
ec13b3bb 534 passing flag value from ld. Set flag value in global hash table entry.
319850b4 535 (elf32_arm_final_link_relocate): Add code to implement R_ARM_V4BX
ec13b3bb 536 relocation.
319850b4 537
a53bf506
AC
5382005-01-27 Andrew Cagney <cagney@gnu.org>
539
540 * configure: Regenerate to track ../gettext.m4 change.
541
dc4c9c19
MM
5422005-01-25 Mark Mitchell <mark@codesourcery.com>
543
544 * elf32-arm.c (elf_backend_default_use_rela_p): Define to zero for
ec13b3bb 545 SymbianOS.
dc4c9c19 546
90219bd0
AO
5472005-01-25 Alexandre Oliva <aoliva@redhat.com>
548
549 2004-12-10 Alexandre Oliva <aoliva@redhat.com>
550 * elf32-frv.c (elf32_frv_relocate_section): Force local binding
551 for TLSMOFF.
552 * reloc.c: Add R_FRV_TLSMOFF.
553 * elf32-frv.c (elf32_frv_howto_table): Likewise.
554 (frv_reloc_map, frv_reloc_type_lookup): Map it.
555 (elf32_frv_relocate_section): Handle it.
556 (elf32_frv_check_relocs): Likewise.
557 * libbfd.h, bfd-in2.h: Rebuilt.
558 2004-11-26 Alexandre Oliva <aoliva@redhat.com>
559 * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash
560 when given an undefweak TLS symbol. Fix constant TLS PLT entries
561 such that they return the constant in gr9.
562 (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS
563 symbols.
564 (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections.
565 too, such that they shrink on relaxation.
566 (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as
567 marking the position right past the _GLOBAL_OFFSET_TABLE_ value.
568 (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries
569 if we can guarantee the use of 16-bit constants.
570 2004-11-10 Alexandre Oliva <aoliva@redhat.com>
571 Introduce TLS support for FR-V FDPIC.
572 * reloc.c: Add TLS relocations.
573 * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations.
574 (elf32_frv_rel_tlsdesc_value_howto): New.
575 (elf32_frv_rel_tlsoff_howto): New.
576 (frv_reloc_map): Add new mappings.
577 (struct frvfdpic_elf_link_hash_table): Add pointer to summary
578 reloc information.
579 (frvfdpic_dynamic_got_plt_info): New.
580 (frvfdpic_plt_tls_ret_offset): New.
581 (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier.
582 (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members.
583 (struct _frvfdpic_dynamic_got_plt_info): Likewise.
584 (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute
585 section as local.
586 (struct frvfdpic_relocs_info): Add TLS fields.
587 (frvfdpic_relocs_info_hash): Warning clean up.
588 (frvfdpic_relocs_info_find): Initialize tlsplt_entry.
589 (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields.
590 (FRVFDPIC_TLS_BIAS): Define.
591 (tls_biased_base): New.
592 (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS
593 relocations.
594 (frv_reloc_type_lookup): Likewise.
595 (frvfdpic_info_to_howto_rel): Likewise.
596 (elf32_frv_relocate_section): Likewise.
597 (_frv_create_got_section): Create the PLT section here.
598 (elf32_frvfdpic_create_dynamic_sections): Not here.
599 (_frvfdpic_count_nontls_entries): Move out of...
600 (_frvfdpic_count_got_plt_entries): ... here.
601 (_frvfdpic_count_tls_entries): Likewise. Add TLS support.
602 (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation
603 support.
604 (_frvfdpic_relax_tls_entries): New.
605 (_frvfdpic_compute_got_alloc_data): Add TLS support.
606 (_frvfdpic_get_tlsdesc_entry): New.
607 (_frvfdpic_assign_got_entries): Add TLS support.
608 (_frvfdpic_assign_plt_entries): Likewise.
609 (_frvfdpic_reset_got_plt_entries): New.
610 (_frvfdpic_size_got_plt): Move out of...
611 (elf32_frvfdpic_size_dynamic_sections): ... here.
612 (_frvfdpic_relax_got_plt_entries): New.
613 (elf32_frvfdpic_relax_section): New.
614 (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check.
615 (elf32_frv_check_relocs): Add TLS support.
616 (bfd_elf32_bfd_relax_section): Define for FDPIC.
617 * libbfd.h, bfd-in2.h: Rebuilt.
618
8615f3f2
AM
6192005-01-25 Alan Modra <amodra@bigpond.net.au>
620
621 * elf.c (_bfd_elf_get_dynamic_reloc_upper_bound): Only include
622 loadable reloc sections.
623 (_bfd_elf_canonicalize_dynamic_reloc): Likewise.
624 (_bfd_elf_get_synthetic_symtab): Return 0 if no dynamic syms.
625
7e9f0867
AM
6262005-01-25 Alan Modra <amodra@bigpond.net.au>
627
628 * elflink.c (elf_link_add_object_symbols): Don't create link dynamic
629 sections immediately when linking shared libs. Instead, wait until
630 we know a lib is needed.
631 (_bfd_elf_link_create_dynstrtab): Extract from..
632 (_bfd_elf_link_create_dynamic_sections_): ..here.
633 (elf_add_dt_needed_tag): Call _bfd_elf_link_create_dynstrtab and
634 _bfd_elf_link_create_dynamic_sections. Add abfd param. Allow
635 for non-existent .dynamic.
636 (elf_link_output_extsym): Don't complain about undefined symbols
637 in as-needed dynamic libs that aren't actually linked.
638
45181ed1
AC
6392005-01-24 Andrew Cagney <cagney@gnu.org>
640
641 * configure: Regenerate, ../gettext.m4 was updated.
642
753e3eb6
BE
6432005-01-21 Ben Elliston <bje@au.ibm.com>
644
645 * aout-encap.c: Remove unused file.
646
1c16dfa5
L
6472005-01-19 H.J. Lu <hongjiu.lu@intel.com>
648
649 PR 679
650 * elflink.c (_bfd_elf_dynamic_symbol_p): Only protected
651 non-function symbols are local.
652 (_bfd_elf_symbol_refs_local_p): Likewise.
653
1449d79b
AM
6542005-01-18 Alan Modra <amodra@bigpond.net.au>
655
656 * bfd.c (bfd_link_just_syms): Add abfd param.
657 * bfd-in2.h: Regenerate.
658
dcf507a6
RS
6592005-01-17 Richard Sandiford <rsandifo@redhat.com>
660
661 * elf-eh-frame.c (skip_cfa_op, skip_non_nops): New functions.
662 (_bfd_elf_discard_section_eh_frame): Use them to interpret the CFA
663 instructions. If the amount of padding is known, reduce the size
664 of the CIE or FDE by that amount.
665
2c42be65
RS
6662005-01-17 Richard Sandiford <rsandifo@redhat.com>
667
668 * elf-bfd.h (struct cie): Use bfd_vmas for code_align, ra_column and
669 augmentation_size. Use bfd_signed_vmas for data_align.
670 * elf-eh-frame.c (read_uleb128, read_sleb128): Delete in favor of...
671 (read_byte, skip_leb128, read_uleb128, read_sleb128): ...these new
672 functions. Don't read past the end of the enclosing CIE or FDE.
673 (skip_bytes): New utility function.
674 (_bfd_elf_discard_section_eh_frame): Use new functions, adding more
675 sanity checking.
676 (_bfd_elf_write_section_eh_frame): Use new functions.
677
acfe5567
RS
6782005-01-17 Richard Sandiford <rsandifo@redhat.com>
679
680 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use an
681 assert-style REQUIRE() macro to handle sanity checks.
682
c0c28ab8
L
6832005-01-17 H.J. Lu <hongjiu.lu@intel.com>
684
685 * dwarf2.c (dwarf2_debug): Move info_ptr_unit to ...
686 (comp_unit): Here.
687 (read_unsigned_leb128): Removed.
688 (read_signed_leb128): Removed.
689 (find_abstract_instance_name): Updated.
690 (parse_comp_unit): Accept info_ptr_unit.
691 (_bfd_dwarf2_find_nearest_line): Set info_ptr_unit for each
692 comp unit and pass it to parse_comp_unit.
693
694 * elf-eh-frame.c (read_unsigned_leb128): Moved to ...
695 (read_signed_leb128): Moved to ...
696 * libbfd.c: Here.
697
698 * libbfd-in.h (read_unsigned_leb128): New prototype.
699 (read_signed_leb128): Likewise.
700 * libbfd.h: Regenerated.
701
e38bc3b5
NC
7022005-01-17 Andrew Stubbs <andrew.stubbs@st.com>
703 Nick Clifton <nickc@redhat.com>
704
705 * cpu-sh.c (bfd_to_arch_table): Change arch_sh1_up to arch_sh_up,
706 arch__sh4_nofp_up to arch_sh4_nofpu_up and arch_sh4a_nofp_up to
707 arch_sh4a_nofpu_up in order to match the external names and make the
708 testsuite's job easier.
709 * archuires.c: Rename bfd_mach_sh2a_fake? to more meaningful
710 names.
711 * bfd-in2.h: Regenerate.
712
8fb84ecc
AC
7132005-01-15 Andrew Cagney <cagney@gnu.org>
714
715 * bfd.m4: New file.
716 * acinclude.m4: Move BFD_NEED_DECLARATION,
717 BFD_HAVE_SYS_PROCFS_TYPE and BFD_HAVE_SYS_PROCFS_TYPE_MEMBER to
718 the new file bfd.m4. Include ../bfd/bfd.m4.
719 * configure: Re-generate.
8615f3f2 720
b4a38de6
AM
7212005-01-12 Alan Modra <amodra@bigpond.net.au>
722
723 * elf32-ppc.c (ppc_elf_howto_raw): Delete RELAX32* entries.
724 (ppc_elf_relax_section): Use PLT variants of RELAX32 relocs for
725 reaching PLT.
726 (ppc_elf_relocate_section): Handle R_PPC_RELAX32_PLT and
727 R_PPC_RELAX32PC_PLT.
728
3eb128b2
AM
7292005-01-11 Alan Modra <amodra@bigpond.net.au>
730
731 * elf64-ppc.c (ppc64_elf_gc_sweep_hook): Follow indirect and warning
732 symbols.
733 * elf32-arm.c (elf32_arm_gc_sweep_hook): Likewise.
734 * elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
735 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
736 * elf32-i386.c (elf_i386_gc_sweep_hook): Likewise.
737 * elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
738 * elf32-m68k.c (elf_m68k_gc_sweep_hook): Likewise.
739 * elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
740 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
741 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
742 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise.
743 * elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
744 * elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
745 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
746 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
747
264a1fe0
AM
7482005-01-11 Alan Modra <amodra@bigpond.net.au>
749
750 * elf32-ppc.c (ppc_elf_create_dynamic_sections): Correct
751 .dynsbss flags.
752
5c4504f7
NC
7532005-01-10 Inderpreet Singh <inderpreetb@noida.hcltech.com>
754
755 * archures.c: Define bfd_mach_maxq10 and bfd_mach_maxq20.
756 * bfd-in2.h: Regenerate.
757 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags): Add code
758 to support these new machine values.
759 * cpu-maxq.c (bfd_maxq10_arch): New architecture definition for
760 the maxq10.
761 (bfd_maxq_arch): Update values for the maxq20.
762
669460c7
EB
7632005-01-10 Eric Botcazou <ebotcazou@libertysurf.fr>
764
765 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): When linking a
766 non-shared object, do not reserve space in .plt and .rela.plt for
767 regular symbols neither defined nor referenced in shared objects.
768
a51a7930
EB
7692005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
770
01aac484
EB
771 * elf32-sparc.c (elf32_sparc_link_hash_table_create): Use bfd_zmalloc
772 to zero the structure.
773 (create_got_section): Use BFD_ASSERT instead of abort.
a51a7930
EB
774 * elf64-sparc.c (struct sparc64_elf_link_hash_table): New 'sgot' and
775 'srelgot' fields.
776 (create_got_section): New function.
777 (sparc64_elf_create_dynamic_sections): Likewise.
778 (sparc64_elf_check_relocs): Invoke create_got_section instead of
779 _bfd_elf_create_got_section. Use the sgot and srelgot shortcuts.
780 (sparc64_elf_size_dynamic_sections): Use the srelgot shortcut.
781 (sparc64_elf_relocate_section): Use the sgot and srelgot shortcuts.
782 (sparc64_elf_finish_dynamic_symbol): Likewise.
783 (sparc64_elf_finish_dynamic_sections): Use the sgot shortcut.
784 (elf_backend_create_dynamic_sections): Define to
785 sparc64_elf_create_dynamic_sections.
786
151e5294
EB
7872005-01-09 Eric Botcazou <ebotcazou@libertysurf.fr>
788
789 * elf32-sparc.c (elf32_sparc_omit_section_dynsym): New function.
790 (elf_backend_omit_section_dynsym): Define to it.
791 * elf64-sparc.c (sparc64_elf_omit_section_dynsym): New function.
792 (elf_backend_omit_section_dynsym): Define to it.
793
6f79b219
JJ
7942005-01-07 Jakub Jelinek <jakub@redhat.com>
795
796 * bfd/elf.c (INCLUDE_SECTION_IN_SEGMENT): Don't put empty sections into
797 PT_DYNAMIC segment, unless .dynamic.
798
4e7fd91e
PB
7992005-01-06 Paul Brook <paul@codesourcery.com>
800
801 * config.bfd: Add entry for arm-*-vxworks and arm-*-windiss.
802 * configure.in: Add bfd_elf32_{big,little}arm_vxworks_vec.
803 * configure: Regenerate.
804 * elf32-arm.c: Add VxWorks target bfd.
805 (USE_REL): Remove.
806 (elf32_arm_link_hash_table): Add use_rel.
807 (elf32_arm_link_hash_table_create, elf32_arm_final_link_relocate,
808 elf32_arm_relocate_section): Replace USE_REL with runtime check.
809 Correct offset calculation for RELA case.
810 (elf_backend_may_use_rel_p, elf_backend_may_use_rela_p,
811 elf_backend_default_use_rela_p, elf_backend_rela_normal): Define.
812 (elf32_arm_vxworks_link_hash_table_create): New function.
813 * targets.c (bfd_elf32_bigarm_vxworks_vec): Add declaration.
814 (bfd_elf32_littlearm_vxworks_vec): Ditto.
815 (_bfd_target_vector): Add bfd_elf32_{big,little}arm_vxworks_vec.
816
4c52953f
AM
8172005-01-06 Alan Modra <amodra@bigpond.net.au>
818
819 * elf64-ppc.c (struct ppc_link_hash_table): Add no_multi_toc and
820 multi_toc_needed.
821 (has_toc_reloc, makes_toc_func_call, call_check_in_progress): Define.
822 (ppc64_elf_check_relocs): Update references to has_gp_reloc.
823 (ppc64_elf_setup_section_lists): Add no_multi_toc parm, set htab bit.
824 (ppc64_elf_next_toc_section): Heed no_multi_toc.
825 (ppc64_elf_reinit_toc): Set multi_toc_needed.
826 (toc_adjusting_stub_needed): Rewrite.
827 (ppc64_elf_next_input_section): Use multi_toc_needed to shortcut
828 toc tests. Adjust for toc_adjusting_stub_needed changes.
829 (ppc64_elf_size_stubs): Update references to has_gp_reloc.
830 * elf64-ppc.h (ppc64_elf_setup_section_lists): Update prototype.
831 * section.c: Expand comment on backend bits.
832 * bfd-in2.h: Regenerate.
833 * libbfd.h: Regenerate.
834
f03d65b4
AM
8352005-01-06 Alan Modra <amodra@bigpond.net.au>
836
837 * elf64-ppc.c (ppc64_elf_size_stubs): When determining need for
838 toc adjusting stub, do not test source section flags.
839
8af139b3
EB
8402005-01-05 Eric Botcazou <ebotcazou@libertysurf.fr>
841
842 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
843 from STABS debugging sections again.
844
06f22d7e
FF
8452005-01-05 Fred Fish <fnf@specifixinc.com>
846
847 * dwarf2.c (struct dwarf2_debug): Add info_ptr_unit member.
848 (find_abstract_instance_name): New function.
849 (scan_unit_for_functions): Handle DW_TAG_inlined_subroutine.
850 (scan_unit_for_functions): Handle DW_AT_abstract_origin.
851 (_bfd_dwarf2_find_nearest_line): Initialize info_ptr_unit.
852
83a358aa
PB
8532004-12-31 Paul Brook <paul@copdesourcery.com>
854
855 * elf32-arm.c (elf32_arm_symbian_plt_entry): Fix comment typo.
856
b996922c
AM
8572004-12-31 Alan Modra <amodra@bigpond.net.au>
858
859 * reloc.c (BFD_RELOC_AVR_LDI, BFD_RELOC_AVR_6, BFD_RELOC_AVR_6_ADIW):
860 Commit missing changes from 2004-12-22.
861 * bfd-in2.h: Regenerate.
862
17a83432
TL
8632004-12-23 Tomer Levi <Tomer.Levi@nsc.com>
864
865 * elf32-crx.c (elf32_crx_relax_section): Support 'bcop' relaxation.
866
d69f560c
KW
8672004-12-21 Kris Warkentin <kewarken@qnx.com>
868
869 * elf.c (elfcore_grok_nto_gregs): Change name to elfcore_grok_nto_regs.
870 Add 'base' argument for constructing register sections. Reformat.
871 (elfcore_grok_nto_note): Call elfcore_grok_nto_regs for both
872 gp and fp regs. Reformat.
4c52953f 873
750bce0e
NC
8742004-12-22 Klaus Rudolph <lts-rudolph@gmx.de>
875
876 * reloc.c: Add new relocs R_AVR_LDI, R_AVR_6, R_AVR_6_ADIW.
877 * bfd-in2.h: Regenerate.
878 * elf32-avr.c (elf_avr_nowto_table): Add the new relocs.
879 (avr_reloc_map): Likewise.
880 (avr_final_link_relocate): Likewise.
881
a5db907e
AM
8822004-12-22 Alan Modra <amodra@bigpond.net.au>
883
884 * elflink.c (_bfd_elf_merge_symbol): Treat old definitions from
885 as-needed dynamic libs as undefined.
886 (elf_link_add_object_symbols): Remove DYN_AS_NEEDED from as-needed
887 libs when finding they are needed.
888
8860955f
AM
8892004-12-20 Alan Modra <amodra@bigpond.net.au>
890
891 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add opd_relocs.
892 (opd_entry_value): Use opd_relocs if available.
893 (ppc64_elf_relocate_section): Don't set reloc_done. Instead
894 copy .opd relocations to opd_relocs.
895 (ppc64_elf_edit_toc): Set rel_hdr.sh_size after editing relocs.
896
1e50d24d
RS
8972004-12-16 Richard Sandiford <rsandifo@redhat.com>
898
899 * reloc.c (BFD_RELOC_V850_LO16_SPLIT_OFFSET): New bfd_reloc_code_type.
900 * elf32-v850.c (v850_elf_howto_table): Add entry for
901 R_V850_LO16_SPLIT_OFFSET.
902 (v850_elf_reloc_map): Map it to BFD_RELOC_V850_LO16_SPLIT_OFFSET.
903 (v850_elf_perform_lo16_relocation): New function, extracted from...
904 (v850_elf_perform_relocation): ...here. Use it to handle
905 R_V850_LO16_SPLIT_OFFSET.
906 (v850_elf_check_relocs, v850_elf_final_link_relocate): Handle
907 R_V850_LO16_SPLIT_OFFSET.
908 * libbfd.h, bfd-in2.h: Regenerate.
909
2fbd2a87
NC
9102004-12-14 P.J. Darcy <darcypj@us.ibm.com>
911
912 * config.bfd: Add s390x-ibm-tpf support.
913
06302770
TL
9142004-12-14 Tomer Levi <Tomer.Levi@nsc.com>
915
8860955f 916 * elf32-crx.c (elf32_crx_relax_delete_bytes): Add 'struct bfd_link_info *'
06302770
TL
917 to prototype, to make hash info available.
918 Prevent wrapped symbols from being adjusted twice.
919
c314987d
RS
9202004-12-14 Richard Sandiford <rsandifo@redhat.com>
921
922 * elfxx-mips.c (mips_elf_calculate_relocation): Don't report an
923 overflow for calls to undefined weak symbols.
924
5c799c07
AM
9252004-12-11 Alan Modra <amodra@bigpond.net.au>
926
927 * elfcode.h (elf_slurp_symbol_table): Use bfd_elf_sym_name so that
928 canonical sections syms have a name.
929
645ea6a9
AM
9302004-12-11 Alan Modra <amodra@bigpond.net.au>
931
932 * elf64-ppc.c (opd_entry_value): Don't use cached relocs if they
933 have been adjusted for output.
934 (ppc64_elf_relocate_section): Mark sections with reloc_done.
935
0e2cfdce
AM
9362004-12-10 Alan Modra <amodra@bigpond.net.au>
937
be8dd2ca
AM
938 * elf.c (bfd_elf_sym_name): Rename from bfd_elf_local_sym_name and
939 add symtab_hdr param.
0e2cfdce
AM
940 (group_signature): Update calls.
941 * elf-bfd.h (bfd_elf_sym_name): Update.
942 * elf32-ppc.c (ppc_elf_relocate_section): Update.
8860955f
AM
943 * elf64-ppc.c (ppc64_elf_edit_opd, ppc64_elf_edit_toc): Update.
944 (ppc64_elf_relocate_section): Update.
0e2cfdce
AM
945 * elflink.c (elf_link_input_bfd): Update.
946
138f35cc
JJ
9472004-12-10 Jakub Jelinek <jakub@redhat.com>
948
949 * elf.c (bfd_elf_local_sym_name): Avoid crashes with invalid
950 st_shndx on STT_SECTION sections.
951
f9cfae62
DJ
9522004-12-09 Daniel Jacobowitz <dan@codesourcery.com>
953
954 * elfcode.h (elf_slurp_reloc_table_from_section): Don't canonicalize
955 ELF section symbols.
956
0d2e43ed
ILT
9572004-12-09 Ian Lance Taylor <ian@wasabisystems.com>
958
1367d393
ILT
959 * elfxx-mips.c (mips_elf_calculate_relocation): For R_MIPS_JALR,
960 return a real value, unless it is a PLT symbol.
961 (mips_elf_perform_relocation): On the RM9000, turn a jal into a
962 bal if possible.
963
74f79d8d
ILT
964 * elfn32-mips.c (elf_mips_howto_table_rela): Change dst_mask of
965 R_MIPS_JALR entry to 0.
966
0d2e43ed
ILT
967 * archures.c: Define bfd_mach_mips9000.
968 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_9000.
969 (mips_set_isa_flags): Handle bfd_mach_mips9000.
970 * cpu-mips.c (I_mips9000): Define.
971 (arch_info_struct): Add case for bfd_mach_mips9000.
972 * aoutx.h (NAME(aout,machine_type)): Handle bfd_mach_mips9000.
973 * bfd-in2.h: Regenerate.
974
728b2f21
ILT
9752004-12-08 Ian Lance Taylor <ian@wasabisystems.com>
976
977 * elfxx-mips.c (mips_elf_calculate_relocation): Test for R_MIPS_26
978 overflow.
979
45ab555d
BE
9802004-12-07 Ben Elliston <bje@gnu.org>
981
982 * netbsd-core.c (netbsd_core_file_p): Make `i' unsigned.
983
1511ddaf
DJ
9842004-12-06 Daniel Jacobowitz <dan@debian.org>
985
986 Suggested by Fergal Daly <fergal@esatclear.ie>:
987 * simple.c (simple_dummy_multiple_definition): New function.
988 (bfd_simple_get_relocated_section_contents): Use it.
989
9902004-12-03 Jan Beulich <jbeulich@novell.com>
57426232
JB
991
992 * elf.c (elf_find_function): Don't use the last file symbol ever,
993 seen, but the last one seen prior to the symbol being reported.
994 Don't report a filename at all for global symbols when that might
995 be ambiguous/wrong.
996
94a3258f
PB
9972004-12-01 Paul Brook <paul@codesourcery.com>
998
999 * elf32-arm.c (elf32_arm_copy_private_bfd_data): Set EI_OSABI.
1000 (elf32_arm_post_process_headers): Set EI_OSABI depending on ABI
1001 version.
1002
529fcb95
PB
10032004-12-01 Paul Brook <paul@codesourcery.com>
1004
1005 * elflink.c (elf_link_add_object_symbols): Make symbols from discarded
1006 sections undefined.
1007
dea514f5
PB
10082004-11-30 Paul Brook <paul@codesourcery.com>
1009
1010 * elf32-arm.c (struct elf32_arm_link_hash_table): Remove
1011 no_pipeline_knowledge
1012 (elf32_arm_link_hash_table_create): Ditto.
1013 (bfd_elf32_arm_process_before_allocation): Ditto.
1014 (elf32_arm_final_link_relocate): Ditto. Remove oabi relocation
1015 handling.
1016 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
1017 prototype.
1018 * bfd-in2.h: Regenerate.
1019
edfc032f
AM
10202004-11-30 Randolph Chung <tausq@debian.org>
1021
1022 * elf32-hppa.c (elf32_hppa_grok_prstatus): New function.
1023 (elf32_hppa_grok_psinfo): New function.
1024 (elf_backend_grok_prstatus): Define.
1025 (elf_backend_grok_psinfo): Define.
1026
0be9069d
L
10272004-11-24 H.J. Lu <hongjiu.lu@intel.com>
1028
1029 PR 574:
1030 * elfcode.h (elf_slurp_symbol_table): Handle STT_TLS.
1031
47cc2cf5
PB
10322004-11-24 Paul Brook <paul@codesourcery.com>
1033
1034 * elf.c (assign_section_numbers): Number SHT_GROUP sections first.
1035
0beaef2b
PB
10362004-11-24 Paul Brook <paul@codesourcery.com>
1037
1038 * elf32-arm.c (elf32_arm_swap_symbol_in): New function.
1039 (elf32_arm_swap_symbol_out): New function.
1040 (elf32_arm_size_info): Add.
1041 (elf_backend_size_info): Define.
1042
3dd2fcf0
DA
10432004-11-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
1044
1045 * hpux-core.c (hpux_core_core_file_p): Use offsetof macro in calls to
1046 make_bfd_asection.
1047
de52dba4
AM
10482004-11-19 Alan Modra <amodra@bigpond.net.au>
1049
1050 * elf32-arm.c (elf32_arm_finish_dynamic_sections): Warning fix.
1051 * elf32-iq2000.c (iq2000_reloc_type_lookup): C90 function decl.
1052 * nlmcode.h (nlm_write_object_contents): Warning fix.
1053
288f74fa
BW
10542004-11-18 Bob Wilson <bob.wilson@acm.org>
1055
1056 * elf32-xtensa.c (ebb_propose_action): Fix argument order.
1057
b7693d02
DJ
10582004-11-17 Daniel Jacobowitz <dan@codesourcery.com>
1059
1060 * elf32-arm.c (PLT_THUMB_STUB_SIZE): Define.
1061 (elf32_arm_plt_thumb_stub): New.
1062 (struct elf32_arm_link_hash_entry): Add plt_thumb_refcount
1063 and plt_got_offset.
1064 (elf32_arm_link_hash_traverse): Fix typo.
1065 (elf32_arm_link_hash_table): Add obfd.
1066 (elf32_arm_link_hash_newfunc): Initialize new fields.
1067 (elf32_arm_copy_indirect_symbol): Copy plt_thumb_refcount.
1068 (elf32_arm_link_hash_table_create): Initialize obfd.
1069 (record_arm_to_thumb_glue): Mark the glue as a local ARM function.
1070 (record_thumb_to_arm_glue): Mark the glue as a local Thumb function.
1071 (bfd_elf32_arm_get_bfd_for_interworking): Verify that the
1072 interworking BFD is not dynamic.
1073 (bfd_elf32_arm_process_before_allocation): Handle R_ARM_PLT32. Do
1074 not emit glue for PLT references.
1075 (elf32_arm_final_link_relocate): Handle Thumb functions. Do not
1076 emit glue for PLT references. Support the Thumb PLT prefix.
1077 (elf32_arm_gc_sweep_hook): Handle R_ARM_THM_PC22 and
1078 plt_thumb_refcount.
1079 (elf32_arm_check_relocs): Likewise.
1080 (elf32_arm_adjust_dynamic_symbol): Handle Thumb functions and
1081 plt_thumb_refcount.
1082 (allocate_dynrelocs): Handle Thumb PLT references.
1083 (elf32_arm_finish_dynamic_symbol): Likewise.
1084 (elf32_arm_symbol_processing): New function.
1085 (elf_backend_symbol_processing): Define.
1086
353057a5
RS
10872004-11-16 Richard Sandiford <rsandifo@redhat.com>
1088
1089 * elf-bfd.h (eh_cie_fde): Add new fields: add_augmentation_size and
1090 add_fde_encoding. Remove need_relative.
1091 * elf-eh-frame.c (extra_augmentation_string_bytes)
1092 (extra_augmentation_data_bytes, size_of_output_cie_fde): New functions.
1093 (_bfd_elf_discard_section_eh_frame): Consider changing the FDE encoding
1094 in cases where the CIE has no existing 'R' augmentation. Use
1095 size_of_output_cie_fde when assigning offsets. Use the final offset
1096 as the new section size.
1097 (_bfd_elf_eh_frame_section_offset): Remove need_relative handling.
1098 Account for any extra augmentation bytes in the returned offset.
1099 (_bfd_elf_write_section_eh_frame): Rework so that the entries are
1100 moved before being modified. Pad growing entries with DW_CFA_nops.
1101 Add 'z' and 'R' augmentations as directed by add_augmentation_size
1102 and add_fde_encoding.
1103
b32d3aa2
MM
11042004-11-15 Mark Mitchell <mark@codesourcery.com>
1105
1106 * elf32-arm.c (elf32_arm_relocate_section): Use
1107 arm_real_reloc_type.
1108
5d41f0b6
RS
11092004-11-16 Richard Sandiford <rsandifo@redhat.com>
1110
1111 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Return early
1112 for discard relocations; don't add an R_MIPS_NONE to the main body
1113 of .rel.dyn.
1114
fc0e6df6
PB
11152004-11-04 Paul Brook <paul@codesourcery.com>
1116
1117 * elf-bfd.h (_bfd_elf_slurp_version_tables): Update prototype.
1118 * elf.c (_bfd_elf_print_private_bfd_data): Pass extra argument.
1119 (_bfd_elf_slurp_version_tables): Add extra argument. Create extra
1120 default version definition for unversioned symbols.
1121 * elfcode.h (elf_slurp_symbol_table): Pass extra argument.
1122 * elflink.c (elf_link_add_object_symbols): Pass extra argument to
1123 _bfd_elf_slurp_version_tables. Set default version for unversioned
1124 imported symbols.
1125
b23e50e2
PB
11262004-11-15 Paul Brook <paul@codesourcery.com>
1127
1128 * elflink.c (elf_link_add_object_symbols): Don't assume version
1129 indices are consecutive.
1130
f4a6705c
RS
11312004-11-14 Richard Sandiford <rsandifo@redhat.com>
1132
1133 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Deal with
1134 composite relocations against the personality data.
1135
ee06dc07
PB
11362004-11-13 Paul Brook <paul@codesourcery.com>
1137
1138 * bfd/elf32-arm.c (elf32_arm_final_link_relocate): Resolve
1139 R_ARM_PREL31 relocations to PLT entries.
1140 (elf32_arm_relocate_section, elf32_arm_gc_sweep_hook): Ditto.
1141 (elf32_arm_check_relocs): Ditto.
1142
a1ace8d8
BW
11432004-11-12 Bob Wilson <bob.wilson@acm.org>
1144
1145 * xtensa-isa.c (xtensa_interface_class_id): New.
1146
e4115460
BW
11472004-11-11 Bob Wilson <bob.wilson@acm.org>
1148
1149 * elf32-xtensa.c (property_table_compare): Remove assertion about
1150 entries with the same address and non-zero size.
1151 (xtensa_read_table_entries): Report such entries as errors.
1152
6366ff1e
MM
11532004-11-11 Mark Mitchell <mark@codesourcery.com>
1154
1155 * elf32-arm.c (elf32_arm_final_link_relocate): Correct logic for
1156 R_ARM_RELATIVE on Symbian OS.
1157
b34af79c
MM
11582004-11-09 Mark Mitchell <mark@codesourcery.com>
1159
e6dc21b6
MM
1160 * som.c (som_bfd_print_private_bfd_data): New function.
1161 (som_object_setup): Save the auxiliary header. Don't assume that
1162 zero is an invalid entry point for a shared library.
1163 (som_object_p): Allocate the auxiliary header on the heap.
1164
b34af79c
MM
1165 * elf32-arm.c (elf32_arm_begin_write_processing): Do not use a K&R
1166 declaration.
1167 (elf32_arm_symbian_modify_segment_map): Likewise.
1168
08d1f311
DJ
11692004-11-09 Daniel Jacobowitz <dan@debian.org>
1170
1171 From David Poole <daveml@mbuf.com>:
1172 * elf32-arm.c (elf32_arm_readonly_dynrelocs): New function.
1173 (elf32_arm_size_dynamic_sections): Call it.
1174
0306b3bf
AM
11752004-11-09 Alan Modra <amodra@bigpond.net.au>
1176
1177 * Makefile.am (SOURCE_HFILES): Remove elf32-arm.h.
1178 (ALL_MACHINES_CFILES): Fix typo.
1179 * Makefile.in: Regenerate.
1180 * po/SRC-POTFILES.in: Regenerate.
1181
a16385dc
MM
11822004-11-08 Mark Mitchell <mark@codesourcery.com>
1183
1184 * elf32-arm.c (elf32_arm_final_link_relocate): When generating an
1185 R_ARM_RELATIVE relocation for Symbian OS, mention the section
1186 symbol in the relocation.
1187
0306b3bf
AM
11882004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
1189 Vineet Sharma <vineets@noida.hcltech.com>
7499d566
NC
1190
1191 * coff-maxq.c: New File.
0306b3bf
AM
1192 * cpu-maxq.c: New File.
1193 * coffcode.h: Likewise.
1194 * config.bfd: Likewise.
1195 * configure.in (maxqcoff_vec): New target vector.
7499d566
NC
1196 * Makefile.am: Add support for maxq target.
1197 * configure.in: Likewise.
0306b3bf
AM
1198 * archures.c:. Likewise.
1199 * targets.c: Likewise.
1200 * bfd_in2.h : Regenerated.
7499d566
NC
1201 * Makefile.in: Regenerated.
1202 * configure: Regenerated.
1203 * doc/Makefile.in: Regenerated.
1204
977cdf5a
NC
12052004-11-08 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
1206
1207 * coff-i386.c (coff_i386_reloc): Fix weak symbols.
1208 * cofflink.c (_bfd_coff_link_input_bfd): Don't process
1209 C_NT_WEAK aux entries.
1210 (_bfd_coff_generic_relocate_section): Handle undefined
1211 aliases.
1212
9dfe8738
AS
12132004-11-07 Andreas Schwab <schwab@suse.de>
1214
1215 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Use
1216 SYMBOL_CALLS_LOCAL and check for undefweak symbols with
1217 non-default visibility.
1218
c3c76620
MM
12192004-11-01 Mark Mitchell <mark@codesourcery.com>
1220
1221 * elf32-arm.c (elf32_arm_symbian_begin_write_processing): Clear
0306b3bf 1222 D_PAGED.
c3c76620
MM
1223 (elf32_arm_symbian_modify_segment_map): Don't
1224 reset includes_filehdr and includes_phdrs here.
1225
7f266840
DJ
12262004-11-04 Daniel Jacobowitz <dan@debian.org>
1227
1228 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Replace
1229 elfarm-nabi with elf32-arm. Remove elfarm-oabi.
1230 (elf32-arm.lo): Replace elfarm-nabi.lo rule. Remove elf32-arm.h
1231 dependency.
1232 * config.bfd: Move arm-*-oabi* and thumb-*-oabi* from obsolete list
1233 to a new removed list. Remove normal configuration stanzas.
1234 * configure.in: (bfd_elf32_bigarm_vec, bfd_elf32_bigarm_symbian_vec)
1235 (bfd_elf32_littlearm_symbian_vec, bfd_elf32_littlearm_vec): Replace
1236 elfarm-nabi.lo with elf32-arm.lo.
1237 (bfd_elf32_bigarm_oabi_vec, bfd_elf32_littlearm_oabi_vec): Remove.
1238 * elf32-arm.c: Renamed from elfarm-nabi.c. Inline elf32-arm.h.
1239 * elf32-arm.h: Remove.
1240 * elfarm-oabi.c: Remove.
1241 * targets.c (_bfd_target_vector): Remove bfd_elf32_bigarm_oabi_vec
1242 and bfd_elf32_littlearm_oabi_vec.
1243 * aclocal.m4, Makefile.in, configure, doc/Makefile.in: Regenerated.
1244
bac23f82
HPN
12452004-11-04 Hans-Peter Nilsson <hp@axis.com>
1246
1247 * config.bfd: Support crisv32-*-* like cris-*-*.
1248 * archures.c (bfd_mach_cris_v0_v10, bfd_mach_cris_v32)
1249 (bfd_mach_cris_v10_v32): New macros.
1250 * cpu-cris.c: Tweak formatting.
1251 (get_compatible): New function.
1252 (N): New macro.
1253 (bfd_cris_arch_compat_v10_v32, bfd_cris_arch_v32): New
1254 bfd_arch_info_type:s.
1255 (bfd_cris_arch): Use bfd_mach_cris_v0_v10 for member mach,
1256 get_compatible for member compatible and link bfd_cris_arch_v32 as
1257 next.
1258 * elf32-cris.c (cris_elf_pcrel_reloc)
1259 (cris_elf_set_mach_from_flags): New functions.
1260 (cris_elf_howto_table) <R_CRIS_8_PCREL, R_CRIS_16_PCREL>
1261 <R_CRIS_32_PCREL>: Use cris_elf_pcrel_reloc.
1262 (cris_elf_grok_prstatus, cris_elf_grok_psinfo): Give correct
1263 numbers for bfd_mach_cris_v32.
1264 (PLT_ENTRY_SIZE_V32): New macro.
1265 (elf_cris_plt0_entry): Drop last comma in initializer.
1266 (elf_cris_plt0_entry_v32, elf_cris_plt_entry_v32)
1267 (elf_cris_pic_plt0_entry_v32, elf_cris_pic_plt_entry_v32): New
1268 PLT initializers.
1269 (cris_elf_relocate_section): Change all "%B(%A)" messages to
1270 "%B, section %A".
1271 (elf_cris_finish_dynamic_symbol): Do V32-specific PLT entries.
1272 (elf_cris_finish_dynamic_sections): Similar.
1273 (elf_cris_adjust_dynamic_symbol): Similar.
1274 (cris_elf_check_relocs): Change all "%B(%A)" messages to "%B,
1275 section %A".
1276 <switch with PIC relocs>: Emit error and return FALSE for
1277 bfd_mach_cris_v10_v32.
1278 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
1279 Emit warning when generating textrel reloc.
1280 (cris_elf_object_p): Call cris_elf_set_mach_from_flags.
1281 (cris_elf_final_write_processing): Set flags according to mach.
1282 (cris_elf_print_private_bfd_data): Display
1283 EF_CRIS_VARIANT_COMMON_V10_V32 and EF_CRIS_VARIANT_V32.
1284 (cris_elf_merge_private_bfd_data): Drop variables old_flags,
1285 new_flags. Don't call cris_elf_final_write_processing. Don't
1286 look at the actual elf header flags at all; use
1287 bfd_get_symbol_leading_char to check ibfd, obfd. Trap difference
1288 in bfd_get_mach for ibfd and obfd and handle merging of compatible
1289 objects.
1290 (bfd_elf32_bfd_copy_private_bfd_data): Define.
1291 * reloc.c (BFD_RELOC_CRIS_SIGNED_8, BFD_RELOC_CRIS_UNSIGNED_8)
1292 (BFD_RELOC_CRIS_SIGNED_16, BFD_RELOC_CRIS_UNSIGNED_16)
1293 (BFD_RELOC_CRIS_LAPCQ_OFFSET): New relocs.
1294 * bfd-in2.h, libbfd.h: Regenerate.
1295
c5614fa4
AM
12962004-11-04 Alan Modra <amodra@bigpond.net.au>
1297
1298 * elf64-ppc.h (ppc64_elf_edit_toc): Declare.
1299 * elf64-ppc.c (struct ppc_link_hash_entry <adjust_done>): Update
1300 comment.
1301 (struct adjust_toc_info): New.
1302 (adjust_toc_syms, ppc64_elf_edit_toc): New functions.
1303
0ebdbb83
BW
13042004-11-03 Bob Wilson <bob.wilson@acm.org>
1305
1306 * elf.c (assign_file_positions_for_segments): Set next_file_pos even
1307 if there are no segments.
1308
675b2ace
DJ
13092004-11-02 Daniel Jacobowitz <dan@debian.org>
1310
1311 * config.bfd: Mark arm-*-oabi and thumb-*-oabi as obsolete.
1312
58852c27
NC
13132004-11-02 Nick Clifton <nickc@redhat.com>
1314
1315 * elf32-iq2000.c: Convert to ISO C90 formatting.
1316
e6857c0c
HPN
13172004-11-02 Hans-Peter Nilsson <hp@axis.com>
1318
20288ed6 1319 * elflink.c (_bfd_elf_create_got_section): Hide _GLOBAL_OFFSET_TABLE_.
e6857c0c 1320
bf718458
L
13212004-10-28 H.J. Lu <hongjiu.lu@intel.com>
1322
1323 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle weak
1324 undefined symbols for R_IA64_SECREL32MSB, R_IA64_SECREL32LSB,
1325 R_IA64_SECREL64MSB and R_IA64_SECREL64LSB.
1326
044ad7e3
KK
13272004-10-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1328
1329 * elf32-sh.c (tpoff): Take alignment into account.
1330
d5cb4bb8
NC
13312004-10-28 Nick Clifton <nickc@redhat.com>
1332
1333 * elf32-iq2000.c (iq2000_elf_relocate_section): Do nothing when
0d48eab6 1334 performing a relocatable link.
d5cb4bb8
NC
1335 (iq2000_elf_object_p): Do not set elf_bad_symtab. This is only
1336 for MIPS ports under Irix.
1337
5b5bb741
PB
13382004-10-27 Richard Earnshaw <rearnsha@arm.com>
1339
1340 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Handle
1341 R_ARM_CALL and R_ARM_JUMP24 as aliases of R_ARM_PC24.
1342 (elf32_arm_final_link_relocate): Ditto.
1343 (arm_add_to_rel, elf32_arm_relocate_section): Ditto.
1344 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto
1345 (elf32_arm_adjust_dynamic_symbol): Ditto.
1346 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_CALL and
1347 R_ARM_JUMP32. Move R_ARM_R{REL32,ABS32,PC24,BASE}...
1348 (elf32_arm_r_howto): ... To here.
1349 (elf32_arm_howto_from_type): Use elf32_arm_r_howto.
1350
97ecf322
L
13512004-10-26 H.J. Lu <hongjiu.lu@intel.com>
1352
1353 PR 475
1354 * elfxx-ia64.c (elfNN_ia64_relocate_section): Correct
1355 R_IA64_SECREL32MSB, R_IA64_SECREL32LSB, R_IA64_SECREL64MSB
1356 and R_IA64_SECREL64LSB.
1357
3e3b46e5
PB
13582004-10-26 Paul Brook <paul@codesourcery.com>
1359
1360 * elflink.c (elf_finalize_dynstr): Skip shared aux structure.
1361 (bfd_elf_size_dynamic_sections): Create default version definition.
1362 (elf_link_output_extsym): Adjust for default symbol version.
1363
aa69fe43
HPN
13642004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1365
278b4623
HPN
1366 * mmo.c: Adjust to ISO C.
1367
aa69fe43
HPN
1368 * mmo.c (mmo_write_section_description): New function broken out
1369 of mmo_internal_write_section.
1370 (mmo_internal_write_section): For each of .text and .data, call
1371 mmo_write_section_description before outputting contents if it has
1372 nontrivially deducible vma or contents.
1373 (mmo_has_leading_or_trailing_zero_tetra_p): New function.
1374 (mmo_canonicalize_symtab): Adjust absolute symbols to .data
1375 symbols if found within the .data address range.
1376
ed040321
DJ
13772004-10-24 Daniel Jacobowitz <dan@debian.org>
1378
1379 * opncls.c (bfd_close): Return TRUE for BFD_IN_MEMORY.
1380
830866af
HPN
13812004-10-24 Hans-Peter Nilsson <hp@bitrange.com>
1382
1383 * mmo.c (File Layout): Correct place of misplaced blurb about
1384 special data.
1385
5f417ca3
MK
13862004-10-22 Mark Kettenis <kettenis@gnu.org>
1387
1388 * config.bfd: Add mips64*-*-openbsd.
1389
823fc61f
BW
13902004-10-21 Bob Wilson <bob.wilson@acm.org>
1391
1392 * elf32-xtensa.c (ebb_propose_action): Put declarations before
1393 statements.
1394
8697aafb
L
13952004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1396
1397 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.94.
1398 * configure: Regenerate.
1399
dfeffb9f
L
14002004-10-21 H.J. Lu <hongjiu.lu@intel.com>
1401
1402 PR 463
1403 * aoutx.h (aout_link_input_section_std): Pass proper hash entry
1404 to linker reloc_overflow callback.
1405 (aout_link_input_section_ext): Likewise.
1406 (aout_link_reloc_link_order): Likewise.
1407 * coff-a29k.c (coff_a29k_relocate_section): Likewise.
1408 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents):
1409 Likewise.
1410 (alpha_relocate_section): Likewise.
1411 * coff-arm.c (coff_arm_relocate_section): Likewise.
1412 * coff-h8300.c (h8300_reloc16_extra_cases): Likewise.
1413 * coff-h8500.c (extra_case): Likewise.
1414 * coff-i960.c (coff_i960_relocate_section): Likewise.
1415 * coff-mcore.c (coff_mcore_relocate_section): Likewise.
1416 * coff-mips.c (mips_relocate_section): Likewise.
1417 * coff-or32.c (coff_or32_relocate_section): Likewise.
1418 * coff-ppc.c (coff_ppc_relocate_section): Likewise.
1419 * coff-rs6000.c (xcoff_ppc_relocate_section): Likewise.
1420 * coff-sh.c (sh_relocate_section): Likewise.
1421 * coff-tic80.c (coff_tic80_relocate_section): Likewise.
1422 * coff-w65.c (w65_reloc16_extra_cases): Likewise.
1423 * coff-z8k.c (extra_case): Likewise.
1424 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Likewise.
1425 * cofflink.c (_bfd_coff_reloc_link_order): Likewise.
1426 (_bfd_coff_generic_relocate_section): Likewise.
1427 * ecoff.c (ecoff_reloc_link_order): Likewise.
1428 * elf-hppa.h (elf_hppa_relocate_section): Likewise.
1429 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
1430 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
1431 * elf32-arm.h (elf32_arm_relocate_section): Likewise.
1432 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
1433 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
1434 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1435 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
1436 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
1437 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
1438 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
1439 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
1440 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1441 * elf32-i370.c (i370_elf_relocate_section): Likewise.
1442 * elf32-i386.c (elf_i386_relocate_section): Likewise.
1443 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
1444 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
1445 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
1446 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
1447 * elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
1448 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1449 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
1450 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
1451 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
1452 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1453 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1454 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1455 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1456 * elf32-v850.c (v850_elf_relocate_section): Likewise.
1457 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1458 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
1459 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1460 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
1461 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1462 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1463 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1464 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1465 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1466 * elflink.c (elf_reloc_link_order): Likewise.
1467 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1468 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1469 (_bfd_elf_mips_get_relocated_section_contents): Likewise.
1470 * linker.c (_bfd_generic_reloc_link_order): Likewise.
1471 * pdp11.c (pdp11_aout_link_input_section): Likewise.
1472 (aout_link_reloc_link_order): Likewise.
1473 * reloc.c (bfd_generic_get_relocated_section_contents):
1474 Likewise.
1475 * xcofflink.c (xcoff_reloc_link_order): Likewise.
1476 * simple.c (simple_dummy_reloc_overflow): Updated.
1477
1715e0e3
AS
14782004-10-20 Andreas Schwab <schwab@suse.de>
1479
1480 * elf32-m68k.c (elf_m68k_plt_sym_val): New function.
1481 (elf_backend_plt_sym_val): Define.
1482
db3d41a8
DS
14832004-10-19 Danny Smith <dannysmith@users.sourceforege.net>
1484
1485 * config.bfd: Set targ_underscore=yes for PE COFF targets
1486
4b85d634
AM
14872004-10-19 Alan Modra <amodra@bigpond.net.au>
1488
1489 * elf64-ppc.c (opd_entry_value): Handle --just-symbols objects.
1490 (ppc64_elf_edit_opd): Likewise.
1491
6df4d94c
MM
14922004-10-18 Mark Mitchell <mark@codesourcery.com>
1493
1494 * elfarm-nabi.c (ELF_DYNAMIC_SEC_FLAGS): Add comment.
1495 * elflink.c (_bfd_elf_create_dynamic_sections): For a loaded PLT,
1496 set SEC_ALLOC and SEC_LOAD.
1497
00d962d1
NC
14982004-10-18 Nick Clifton <nickc@redhat.com>
1499
1500 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Compute
1501 'name' for relocs against both local and global symbols.
1502
b58f81ae
DJ
15032004-10-16 Daniel Jacobowitz <dan@debian.org>
1504
1505 * bfd-in2.h: Regenerate.
1506 * bfd.c (struct bfd): Add no_export.
1507 * elflink.c (elf_link_add_object_symbols): Handle no_export.
1508
7d3f158f
AM
15092004-10-15 Alan Modra <amodra@bigpond.net.au>
1510
1511 * config.bfd: Whitespace cleanup.
1512 * Makefile.am: Run "make dep-am"
1513 * Makefile.in: Regenerate.
1514
6d2cd210
JJ
15152004-10-15 Jakub Jelinek <jakub@redhat.com>
1516
1517 * elflink.c (struct already_linked_section): Removed.
1518 (try_match_symbols_in_sections, already_linked): Removed.
1519 (_bfd_elf_section_already_linked): Skip ^\.gnu\.linkonce\.[^.]*\.
1520 prefix of section names when finding already_linked_table
1521 chain. Compare section names. Instead of calling already_linked,
1522 do it inline and only for sections in the same already_linked_list.
1523
92e4ec35
AM
15242004-10-15 Alan Modra <amodra@bigpond.net.au>
1525
1526 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Add "info"
1527 parameter. If called after _bfd_elf_write_section_eh_frame,
1528 don't allow a -2 return unless need_* bit is already set, and
1529 handle offsets adjusted for output_offset.
1530 * elf-bfd.h (_bfd_elf_eh_frame_section_offset): Update prototype.
1531 * elf.c (_bfd_elf_section_offset): Update call.
1532
7bf6dede
L
15332004-10-13 H.J. Lu <hongjiu.lu@intel.com>
1534
1535 PR 440
1536 * coffcode.h (coff_compute_section_file_positions): Cast to
1537 bfd_vma when computing page alignment.
1538
c0042f5d
MM
15392004-10-13 Mark Mitchell <mark@codesourcery.com>
1540
1541 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
1542 offsets, not VMAs, for DT_VERSYM, DT_VERDEF, DT_VERNEED.
1543
2a1b9a48
MM
15442004-10-12 Mark Mitchell <mark@codesourcery.com>
1545
1546 * elf32-arm.h (elf32_arm_finish_dynamic_symbol): Make .rel.plt
1547 relocations use a virtual address, not a section offset.
1548
b08b5071
BW
15492004-10-12 Bob Wilson <bob.wilson@acm.org>
1550
1551 * elf32-xtensa.c (elf_xtensa_get_private_bfd_flags): Delete.
1552 (narrow_instruction, widen_instruction): Remove unnecessary calls to
1553 xtensa_format_encode.
1554 (ebb_propose_action): Inline call to ebb_add_proposed_action.
1555 (ebb_add_proposed_action): Delete.
1556
7fa3d080
BW
15572004-10-12 Bob Wilson <bob.wilson@acm.org>
1558
1559 * elf32-xtensa.c: Use ISO C90 formatting.
1560
3656d5e3
PB
15612004-10-12 Paul Brook <paul@codesourcery.com>
1562
1563 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Rephrase error
1564 message.
1565
8cb51566
PB
15662004-10-12 Paul Brook <paul@codesourcery.com>
1567
1568 * elf32-arm.h: Support EABI version 4 objects.
1569
1abc8597
AM
15702004-10-12 Alan Modra <amodra@bigpond.net.au>
1571
1572 PR 325
1573 * cpu-i386.c (bfd_x86_64_arch_intel_syntax): Place last in chain.
1574 Don't mark as default.
1575 (bfd_x86_64_arch): Don't mark as default.
1576
9e66c942
AM
15772004-10-12 Alan Modra <amodra@bigpond.net.au>
1578
1579 * elflink.c (enum action_discarded): New.
1580 (elf_section_complain_discarded): Delete.
1581 (elf_action_discarded): New function subsuming the above and also
1582 controlling reloc behaviour.
1abc8597 1583 (elf_link_input_bfd): Use it.
9e66c942 1584
7f1204bb
JJ
15852004-10-11 Jakub Jelinek <jakub@redhat.com>
1586
1587 * elf.c (bfd_section_from_shdr): Handle SHT_GNU_LIBLIST.
1588 (special_sections): Add .gnu.liblist and .gnu.conflict.
1589 (assign_section_numbers): Handle SHT_GNU_LIBLIST.
1590
87e5235d
AM
15912004-10-11 Alan Modra <amodra@bigpond.net.au>
1592
1593 PR 233
1594 * elflink.c (elf_link_input_bfd): Try harder to support
1595 relocations against symbols in removed linkonce sections.
1596
2ad770c3
AM
15972004-10-11 Alan Modra <amodra@bigpond.net.au>
1598
029446c4
AM
1599 * elflink.c (elf_link_input_bfd): Revert PR 354 change.
1600
2ad770c3
AM
1601 PR 354
1602 * elflink.c (elf_link_input_bfd): Check that relocs in SEC_ALLOC
1603 sections do not reference symbols in non-SEC_ALLOC sections.
1604
1da212d6
AM
16052004-10-11 Alan Modra <amodra@bigpond.net.au>
1606
1607 PR 437
1608 * elflink.c (elf_link_sort_relocs): Don't bomb on unusual sections.
1609 (_bfd_elf_link_omit_section_dynsym): Formatting.
1610
f12123c0
AM
16112004-10-10 Alan Modra <amodra@bigpond.net.au>
1612
1613 * libbfd-in.h (BFD_ASSERT, BFD_FAIL): Wrap macro body in do while.
1614 * libbfd.h: Regnerate.
1615 * elf32-cris.c: Add missing semicolon to BFD_ASSERTs.
1616 * elf32-frv.c: Likewise.
1617 * elf32-m32r.c: Likewise.
1618 * elf32-ppc.c: Likewise.
1619 * elf64-hppa.c: Likewise.
1620 * elfxx-ia64.c: Likewise.
1621 * opncls.c: Likewise.
1622
fda3ecf2
AM
16232004-10-10 Alan Modra <amodra@bigpond.net.au>
1624
3472e2e9
AM
1625 * elf-bfd.h (struct eh_frame_hdr_info): Add offsets_adjusted.
1626 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Adjust
1627 offsets stored in struct eh_cie_fde entries before doing other
1628 work.
1629
fda3ecf2
AM
1630 * elf-bfd.h (struct eh_cie_fde): Add cie_inf, remove sec.
1631 (struct eh_frame_hdr_info): Add last_cie_inf, remove last_cie_offset.
1632 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete code
1633 setting offsets for removed CIEs. Don't set "sec", instead set
1634 cie_inf for FDEs. Keep a pointer to last struct eh_cie_fde for a
1635 CIE in hdr_info. Only set make_relative and make_lsda_relative
1636 for CIEs. Use pointers rather than array indices.
1637 (_bfd_elf_eh_frame_section_offset): Test/set make_relative,
1638 make_lsda_relative, need_* on cie_inf for FDEs.
1639 (_bfd_elf_write_section_eh_frame): Adjust offset and new_offset for
1640 section output_offset. Delete cie_offset, instead use cie_inf
1641 pointer to CIE entry. Use need_relative and need_lsda_relative on
1642 CIE entry for FDEs. Use pointers rather than array indices.
1643
7db6994f
AM
16442004-10-09 Alan Modra <amodra@bigpond.net.au>
1645
1646 * coff-rs6000.c (rs6000coff_vec): Add initializer for
1647 bfd_is_target_special_symbol.
1648 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
1649 * som.c (som_bfd_is_target_special_symbol): Define.
1650
3c9458e9
NC
16512004-10-08 Nick Clifton <nickc@redhat.com>
1652
1653 * configure.in: (AM_INIT_AUTOMAKE): Set version to 2.15.93.
1654 * configure: Regenerate.
1655 * bfd-in2.h: Regenerate.
1656 * syms.c (bfd_is_target_special_symbol): New interface function.
1657 Returns true when a symbol should be considered to be special.
7db6994f 1658 * targets.c (bfd_target): Include bfd_is_target_special_symbol in
3c9458e9
NC
1659 the symbol jump table.
1660 * elf32-arm.h (elf32_arm_is_target_special_symbol): New function.
1661 Return true iff the symbol is a mapping symbol.
1662 (bfd_elf32_bfd_is_target_special_symbol): Define.
1663 * elfxx-target.h: Provide a default definition for
1664 bfd_is_target_special_symbol.
1665 * aout-target.h: Likewise.
1666 * aout-tic30.c: Likewise.
873d03ee 1667 * binary.c: Likewise.
3c9458e9
NC
1668 * coffcode.h: Likewise.
1669 * i386msdos.c: Likewise.
1670 * ieee.c: Likewise.
873d03ee 1671 * ihex.c: Likewise.
3c9458e9
NC
1672 * libaout.h: Likewise.
1673 * libbfd-in.h: Likewise
1674 * libecoff.h: Likewise.
1675 * mach-o.c: Likewise.
1676 * mmo.c: Likewise.
1677 * nlm-target.h: Likewise.
1678 * oasys.c: Likewise.
1679 * pef.c: Likewise.
1680 * ppcboot.c: Likewise.
1681 * srec.c: Likewise.
1682 * tekhex.c: Likewise.
1683 * versados.c: Likewise.
1684 * vms.c: Likewise.
1685 * xcoff-target.h: Likewise.
1686 * xsym.c: Likewise.
1687 * libbfd.h: Regenerate.
1688
d2b2c203
DJ
16892004-10-08 Daniel Jacobowitz <dan@debian.org>
1690
1691 * config.bfd: Include 64-bit support for i[3-7]86-*-solaris2*.
1692 * elf64-x86-64.c (elf64_x86_64_section_from_shdr): New function.
1693 (elf_backend_section_from_shdr): Define.
1694
864274b0
AM
16952004-10-08 Alan Modra <amodra@bigpond.net.au>
1696
1697 * syms.c (bfd_is_local_label): Return false for file symbols.
1698
43cd72b9 16992004-10-07 Bob Wilson <bob.wilson@acm.org>
85a5ac80 1700 David Heine <dlheine@tensilica.com>
43cd72b9
BW
1701
1702 * elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
1703 (xtensa_default_isa): Global variable moved here from xtensa-isa.c.
1704 (elf32xtensa_no_literal_movement): New global variable.
1705 (elf_howto_table): Add entries for new relocations.
1706 (elf_xtensa_reloc_type_lookup): Handle new relocations.
1707 (property_table_compare): When addresses are equal, compare sizes and
1708 various property flags.
1709 (property_table_matches): New.
1710 (xtensa_read_table_entries): Extend to read new property tables. Add
1711 output_addr parameter to indicate that output addresses should be used.
1712 Use bfd_get_section_limit.
1713 (elf_xtensa_find_property_entry): New.
1714 (elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
1715 (elf_xtensa_check_relocs): Handle new relocations.
1716 (elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
1717 relocations. Use new xtensa-isa.h functions.
1718 (build_encoding_error_message): Remove encode_result parameter. Add
1719 new target_address parameter used to detect alignment errors.
1720 (elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
1721 error handling. Use new is_operand_relocation function.
1722 (elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
1723 Use underbar macro for error messages. Formatting.
1724 (get_const16_opcode): New.
1725 (get_l32r_opcode): Add a separate flag for initialization.
1726 (get_relocation_opnd): Operand number is no longer explicit in the
1727 relocation. Change to decode the opcode and analyze its operands.
1728 (get_relocation_slot): New.
1729 (get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
1730 Use new xtensa-isa.h functions to handle multislot instructions.
1731 (is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
1732 (get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
1733 insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
1734 check_loop_aligned, check_branch_target_aligned_address, narrowable,
1735 widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
1736 get_single_format, init_op_single_format_table): New.
1737 (elf_xtensa_do_asm_simplify): Add error_message parameter and use it
1738 instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
1739 (contract_asm_expansion): Add error_message parameter and pass it to
1740 elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
1741 with R_XTENSA_SLOT0_OP.
1742 (get_expanded_call_opcode): Extend to handle either L32R or CONST16
1743 instructions. Use new xtensa-isa.h functions.
1744 (r_reloc struct): Add new virtual_offset field.
1745 (r_reloc_init): Add contents and content_length parameters. Set
1746 virtual_offset field to zero. Add contents to target_offset field for
1747 partial_inplace relocations.
1748 (r_reloc_is_defined): Check for null.
1749 (print_r_reloc): New debug function.
1750 (source_reloc struct): Replace xtensa_operand field with pair of the
1751 opcode and the operand position. Add is_abs_literal field.
1752 (init_source_reloc): Specify operand by opcode/position pair. Set
1753 is_abs_literal field.
1754 (source_reloc_compare): When target_offsets are equal, compare other
1755 fields to make sorting predictable.
1756 (literal_value struct): Add is_abs_literal field.
1757 (value_map_hash_table struct): Add has_last_loc and last_loc fields.
1758 (init_literal_value): New.
1759 (is_same_value): Replace with ...
1760 (literal_value_equal): ... this function. Add comparisons of
1761 virtual_offset and is_abs_literal fields.
1762 (value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
1763 failure. Initialize has_last_loc field.
1764 (value_map_hash_table_delete): New.
1765 (hash_literal_value): Rename to ...
1766 (literal_value_hash): ... this. Include is_abs_literal flag and
1767 virtual_offset field in the hash value.
1768 (get_cached_value): Rename to ...
1769 (value_map_get_cached_value): ... this. Update calls to
1770 literal_value_hash and literal_value_equal.
1771 (add_value_map): Check for allocation failure. Update calls to
1772 value_map_get_cached_value and literal_value_hash.
1773 (text_action, text_action_list, text_action_t): New types.
1774 (find_fill_action, compute_removed_action_diff, adjust_fill_action,
1775 text_action_add, text_action_add_literal, offset_with_removed_text,
1776 offset_with_removed_text_before_fill, find_insn_action,
1777 print_action_list, print_removed_literals): New.
1778 (offset_with_removed_literals): Delete.
1779 (xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
1780 fix_array, fix_array_count, allocated_relocs, relocs_count, and
1781 allocated_relocs_count fields.
1782 (init_xtensa_relax_info): Initialize new fields.
1783 (reloc_bfd_fix struct): Add new translated field.
1784 (reloc_bfd_fix_init): Add translated parameter and use it to set the
1785 translated field.
1786 (fix_compare, cache_fix_array): New.
1787 (get_bfd_fix): Remove fix_list parameter and get all relax_info for the
1788 section via get_xtensa_relax_info. Use cache_fix_array to set up
1789 sorted fix_array and use bsearch instead of linear search.
1790 (section_cache_t): New struct.
1791 (init_section_cache, section_cache_section, clear_section_cache): New.
1792 (ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
1793 (init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
1794 extend_ebb_bounds_forward, extend_ebb_bounds_backward,
1795 insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
1796 New.
1797 (retrieve_contents): Use bfd_get_section_limit.
1798 (elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
1799 to compute_removed_literals. Free value_map_hash_table when no longer
1800 needed.
1801 (analyze_relocations): Check is_relaxable_asm_section flag. Call
1802 compute_text_actions for all sections.
1803 (find_relaxable_sections): Mark sections as relaxable if they contain
1804 ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
1805 call. Increment relax_info src_count field only for appropriate
1806 relocation types. Remove is_literal_section check.
1807 (collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
1808 r_reloc_init and find_associated_l32r_irel. Check
1809 is_relaxable_asm_section flag. Handle L32R instructions with absolute
1810 literals. Pass is_abs_literal flag to init_source_reloc.
1811 (is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
1812 CONST16 instructions. Adjust calls to r_reloc_init and
fda3ecf2 1813 pcrel_reloc_fits. Handle weak symbols conservatively.
43cd72b9
BW
1814 (find_associated_l32r_irel): Add bfd parameter and pass it to
1815 is_l32r_relocation.
1816 (compute_text_actions, compute_ebb_proposed_actions,
1817 compute_ebb_actions, check_section_ebb_pcrels_fit,
1818 check_section_ebb_reduces, text_action_add_proposed,
1819 compute_fill_extra_space): New.
1820 (remove_literals): Replace with ...
1821 (compute_removed_literals): ... this function. Call
1822 init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
1823 Call xtensa_read_table_entries to get the property table. Skip
1824 relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
1825 is_removable_literal, remove_dead_literal, and
fda3ecf2 1826 identify_literal_placement functions.
43cd72b9
BW
1827 (get_irel_at_offset): Rewrite to use bsearch on sorted relocations
1828 instead of linear search.
1829 (is_removable_literal, remove_dead_literal,
1830 identify_literal_placement): New.
1831 (relocations_reach): Update check for literal not referenced by any
1832 PC-relative relocations. Adjust call to pcrel_reloc_fits.
1833 (coalesce_shared_literal, move_shared_literal): New.
1834 (relax_section): Use bfd_get_section_limit. Call
1835 translate_section_fixes. Update calls to r_reloc_init and
1836 offset_with_removed_text. Check new is_relaxable_asm_section flag.
1837 Add call to pin_internal_relocs. Add special handling for
1838 R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
1839 info to calculate new addend_displacement variable. Replace code for
1840 deleting literals with more general code to perform the actions
1841 determined by the action_list for the section.
1842 (translate_section_fixes, translate_reloc_bfd_fix): New.
1843 (translate_reloc): Check new is_relaxable_asm_section flag. Call
1844 find_removed_literal only if is_operand_relocation. Update call to
1845 offset_with_removed_text. Use new target_offset and removed_bytes
1846 variables.
1847 (move_literal): New.
1848 (relax_property_section): Use bfd_get_section_limit. Set new
1849 is_full_prop_section flag and handle new property tables. Update calls
1850 to r_reloc_init and offset_with_removed_text. Check
1851 is_relaxable_asm_section flag. Handle expansion of zero-sized
1852 unreachable entries, with use of offset_with_removed_text_before_fill.
1853 For relocatable links, combine entries only for literal tables.
1854 (relax_section_symbols): Check is_relaxable_asm_section flag. Update
1855 calls to offset_with_removed_text. Translate st_size field for
1856 function symbols.
1857 (do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
1858 failure. Add contents parameter. Update call to get_bfd_fix. Update
1859 call to r_reloc_init. Call _bfd_error_handler and return FALSE for
1860 R_XTENSA_ASM_EXPAND relocs.
1861 (do_fix_for_final_link): Add input_bfd and contents parameters. Update
1862 call to get_bfd_fix. Include offset from contents for partial_inplace
1863 relocations.
1864 (is_reloc_sym_weak): New.
1865 (pcrel_reloc_fits): Use new xtensa-isa.h functions.
1866 (prop_sec_len): New.
1867 (xtensa_is_property_section): Handle new property sections.
1868 (is_literal_section): Delete.
1869 (internal_reloc_compare): When r_offset matches, compare r_info and
1870 r_addend to make sorting predictable.
1871 (internal_reloc_matches): New.
1872 (xtensa_get_property_section_name): Handle new property sections.
1873 (xtensa_get_property_predef_flags): New.
1874 (xtensa_callback_required_dependence): Use bfd_get_section_limit.
1875 Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
1876 * xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
1877 (xtisa_errno, xtisa_error_msg): New variables.
1878 (xtensa_isa_errno, xtensa_isa_error_msg): New.
1879 (xtensa_insnbuf_alloc): Add error handling.
1880 (xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
1881 use xtensa_format_decode. Add error handling.
1882 (xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
1883 instruction length to find the number of bytes to copy.
1884 (xtensa_isa_init): Add error handling. Replace calls to
1885 xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
1886 tables in the xtensa_modules structure.
1887 (xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
1888 xtensa_extend_isa): Delete.
1889 (xtensa_isa_free): Change to only free lookup tables.
1890 (opname_lookup_compare): Replace with ...
1891 (xtensa_isa_name_compare): ... this function. Use strcasecmp.
1892 (xtensa_insn_maxlength): Rename to ...
1893 (xtensa_isa_maxlength): ... this.
1894 (xtensa_insn_length): Delete.
1895 (xtensa_insn_length_from_first_byte): Replace with ...
1896 (xtensa_isa_length_from_chars): ... this function.
1897 (xtensa_num_opcodes): Rename to ...
1898 (xtensa_isa_num_opcodes): ... this.
1899 (xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
1900 xtensa_isa_num_regfiles, xtensa_isa_num_stages,
1901 xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
1902 xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
1903 xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
1904 xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
1905 xtensa_format_get_slot, xtensa_format_set_slot): New functions.
1906 (xtensa_opcode_lookup): Add error handling.
1907 (xtensa_decode_insn): Replace with ...
1908 (xtensa_opcode_decode): ... this function, with new format and
1909 slot parameters. Add error handling.
1910 (xtensa_encode_insn): Replace with ...
1911 (xtensa_opcode_encode): ... this function, which does the encoding via
1912 one of the entries in the "encode_fns" array. Add error handling.
1913 (xtensa_opcode_name): Add error handling.
1914 (xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
1915 xtensa_opcode_is_call): New.
1916 (xtensa_num_operands): Replace with ...
1917 (xtensa_opcode_num_operands): ... this function. Add error handling.
1918 (xtensa_opcode_num_stateOperands,
1919 xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
1920 xtensa_opcode_funcUnit_use, xtensa_operand_name,
1921 xtensa_operand_is_visible): New.
1922 (xtensa_get_operand, xtensa_operand_kind): Delete.
1923 (xtensa_operand_inout): Add error handling and special-case for
1924 "sout" operands.
1925 (xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
1926 operate on one slot of an instruction. Added error handling.
1927 (xtensa_operand_encode): Handle default operands with no encoding
1928 functions. Check for success by comparing against decoded value.
1929 Add error handling.
1930 (xtensa_operand_decode): Handle default operands. Return decoded value
1931 through argument pointer. Add error handling.
1932 (xtensa_operand_is_register, xtensa_operand_regfile,
1933 xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
1934 (xtensa_operand_isPCRelative): Rename to ...
1935 (xtensa_operand_is_PCrelative): ... this. Add error handling.
1936 (xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
1937 through argument pointer. Add error handling.
1938 (xtensa_stateOperand_state, xtensa_stateOperand_inout,
1939 xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
1940 xtensa_regfile_lookup_shortname, xtensa_regfile_name,
1941 xtensa_regfile_shortname, xtensa_regfile_view_parent,
1942 xtensa_regfile_num_bits, xtensa_regfile_num_entries,
1943 xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
1944 xtensa_state_is_exported, xtensa_sysreg_lookup,
1945 xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
1946 xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
1947 xtensa_interface_num_bits, xtensa_interface_inout,
1948 xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
1949 xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
1950 * xtensa-modules.c: Rewrite to use new data structures.
1951 * reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
1952 BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
1953 BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
1954 BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
1955 BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
1956 BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
1957 BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
1958 BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
1959 BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
1960 BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
1961 BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
1962 BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
1963 BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
1964 BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
1965 BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
1966 BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
1967 BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
1968 * Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
1969 * Makefile.in: Regenerate.
1970 * bfd-in2.h: Likewise.
1971 * libbfd.h: Likewise.
1972
99022dfb
RS
19732004-10-07 Richard Sandiford <rsandifo@redhat.com>
1974
1975 * elf64-mips.c (mips_elf64_write_rel): Use STN_UNDEF for relocs
1976 against the absolute section.
1977 (mips_elf64_write_rela): Likewise.
1978
b67ae299
NC
19792004-10-07 Jan Beulich <jbeulich@novell.com>
1980
1981 * elf.c (elf_find_function): Don't generally check for matching
1982 section, just for non-file symbols. Remove redunant comparison
1983 for the latter.
1984 * elf32-arm.h (arm_elf_find_function): Likewise.
1985
8fdd7217
NC
19862004-10-07 Jeff Baker <jbaker@qnx.com>
1987
1988 * elflink.c (_bfd_elf_add_dynamic_entry): Add code to warn if
1989 adding a DT_TEXTREL to a shared object and --warn-shared-textrel
1990 was specified.
1991
073a2dc3
RM
19922004-10-04 Roland McGrath <roland@redhat.com>
1993
1994 * hash.c (bfd_hash_set_default_size): Use const for table.
1995 Use size_t instead of int for variable compared to sizeof results.
1996
7785be14
AM
19972004-10-05 Alan Modra <amodra@bigpond.net.au>
1998
1999 PR 425
2000 * syms.c (_bfd_stab_section_find_nearest_line): Ignore R_*_NONE relocs.
2001
40a18ebd
NC
20022004-10-01 Paul Brook <paul@codesourcery.com>
2003
2004 * elf32-arm.h (elf32_arm_fake_sections,
2005 is_arm_elf_unwind_section_name, elf32_arm_section_from_shdr): New
2006 functions.
2007 (elf_backend_fake_sections, elf_backend_section_from_shdr): Define.
2008
8935b81f
AM
20092004-10-01 Alan Modra <amodra@bigpond.net.au>
2010
2011 * elf-bfd.h (struct eh_cie_fde): Add need_relative and
2012 need_lsda_relative.
2013 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Set
2014 need_relative or need_lsda_relative if we are processing an
2015 offset for a reloc on a FDE initial loc or LSDA field
2016 respectively.
2017 (_bfd_elf_write_section_eh_frame): Test need_relative and
2018 need_lsda_relative in place of corresponding make_* field
2019 when deciding to use pc-relative encodings.
2020
eeac373a
PB
20212004-09-30 Paul Brook <paul@codesourcery.com>
2022
2023 * elf32-arm.h (bfd_elf32_arm_set_target_relocs): Handle "abs"
2024 target2 relocation type.
2025
7479dfd4
L
20262004-09-30 H.J. Lu <hongjiu.lu@intel.com>
2027
2028 PR 414
2029 * elflink.c (_bfd_elf_merge_symbol): Check TLS symbol.
2030
0dd132b6
NC
20312004-09-30 Paul Brook <paul@codesourcery.com>
2032
2033 * reloc.c: Add BFD_RELOC_ARM_SMI.
2034 * bfd-in2.h: Regenerate.
2035 * libbfd.h: Ditto.
2036
1ba54ee0
AM
20372004-09-24 Alan Modra <amodra@bigpond.net.au>
2038
2039 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Add output section
2040 vma and output offset to address.
2041 * simple.c (simple_save_output_info): Only set output section
2042 and offset for debug sections, or those not already set up by
2043 the linker.
2044 (bfd_simple_get_relocated_section_contents): Update comment.
2045
5efb6261
AM
20462004-09-24 Alan Modra <amodra@bigpond.net.au>
2047
2048 * elf.c (IS_LOADED): Delete.
2049 (assign_file_positions_for_segments): Just test SEC_LOAD instead.
2050 Restore SEC_HAS_CONTENTS test to the one place it was used prior
2051 to 2004-09-22.
2052
fca870e4
AM
20532004-09-23 Alan Modra <amodra@bigpond.net.au>
2054
2055 PR gas/396
2056 * elf32-sparc.c (elf32_sparc_final_write_processing): Handle
2057 bfd_mach_sparc_sparclet and bfd_mach_sparc_sparclite. Remove
2058 redundant assignment of EM_SPARC.
2059
c86696a3
BF
20602004-09-22 Brian Ford <ford@vss.fsi.com>
2061
2062 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
2063 alignment for .rdata sections so sse[2] code works with gcc >= 3.3.3
2064 constants.
2065 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
2066
73adb214
AM
20672004-09-22 Alan Modra <amodra@bigpond.net.au>
2068
2069 * elf32-ppc.c (ppc_elf_modify_segment_map): Delete.
2070 (elf_backend_modify_segment_map): Don't define.
2071
b301b248
AM
20722004-09-22 Alan Modra <amodra@bigpond.net.au>
2073
2074 * elf.c (IS_LOADED): Define.
2075 (assign_file_positions_for_segments): Don't round up file offset of
2076 PT_LOAD segments containing no SEC_LOAD sections, instead round down.
2077 Delete code handling link script adjustment of lma. Do the adjust
2078 in later code handling similar ajustments. Remove dead code error
2079 check. Warn if section lma would require a negative offset
2080 adjustment. Tweak lma adjustment to use p_filesz rather than p_memsz.
2081 Use p_vaddr + p_memsz inside section loop in place of voff. Don't
2082 update voff in section loop. Change voff in segment loop to be an
2083 adjustment on top of "off". Set sec->filepos and update "off" later.
2084 Test for loadable sections consistently using IS_LOADED. Similarly,
073a2dc3 2085 test for alloc-only sections other than .tbss consistently.
b301b248
AM
2086 Don't bother checking SEC_ALLOC in PT_LOAD segments. Remove FIXME.
2087 Tidy PT_NOTE handling. Use %B and %A in error messages.
2088 (assign_file_positions_except_relocs): Use %B in error message.
2089
3f85e526
L
20902004-09-17 H.J. Lu <hongjiu.lu@intel.com>
2091
2092 * Makefile.am (AUTOMAKE_OPTIONS): Require 1.9.
2093 (CONFIG_STATUS_DEPENDENCIES): New.
2094 (Makefile): Removed.
2095 (config.status): Likewise.
2096 * Makefile.in: Regenerated.
2097
eb043451
PB
20982004-09-17 Paul Brook <paul@codesourcery.com>
2099
2100 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add prototype.
2101 (bfd_elf32_arm_process_before_allocation): Update prototype.
2102 * bfd-in2.h: Regenerate.
2103 * bfd/elf32-arm.h (elf32_arm_link_hash_table): Add target2_reloc.
2104 (elf32_arm_link_hash_table_create): Set it.
2105 (bfd_elf32_arm_process_before_allocation): Remove target1_is_rel.
2106 (bfd_elf32_arm_set_target_relocs): New function.
2107 (arm_real_reloc_type): New function.
2108 (elf32_arm_final_link_relocate): Use it. Handle R_ARM_PREL31 and
2109 R_ARM_GOT_PREL. Remove R_ARM_TARGET1.
2110 (elf32_arm_gc_sweep_hook): Ditto.
2111 (elf32_arm_check_relocs): Ditto.
2112 (elf32_arm_relocate_section): Handle R_ARM_GOT_PREL.
2113 * elfarm-nabi.c (elf32_arm_howto_table): Add R_ARM_PREL31 and
2114 R_ARM_GOT_TARGET2.
2115 (elf32_arm_got_prel): New variable.
2116 (elf32_arm_howto_from_type): New function.
2117 (elf32_arm_info_to_howto): Use it.
2118 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_PREL31 and
2119 BFD_RELOC_ARM_TARGET2.
2120 * libbfd.h: Regenerate.
2121 * reloc.c: Add BFD_RELOC_ARM_TARGET2 and BFD_RELOC_ARM_PREL31.
2122
f6e332e6
AM
21232004-09-17 Alan Modra <amodra@bigpond.net.au>
2124
2125 * ecoff.c: Update u.undef.next refs.
2126 * elf64-ppc.c: Likewise.
2127 * elflink.c: Likewise.
2128 * linker.c: Likewise.
2129 * xcofflink.c: Likewise.
2130
2131 * elf-bfd.h (struct elf_link_hash_entry): Rearrange. Add FIXME to
2132 dynamic_def. Combine weakdef and elf_hash_value. Move vtable
2133 fields to indirect struct.
2134 * elf-m10300.c: Update u.weakdef refs.
2135 * elf32-arm.h: Likewise.
2136 * elf32-cris.c: Likewise.
2137 * elf32-frv.c: Likewise.
2138 * elf32-hppa.c: Likewise.
2139 * elf32-i370.c: Likewise.
2140 * elf32-i386.c: Likewise.
2141 * elf32-m32r.c: Likewise.
2142 * elf32-m68k.c: Likewise.
2143 * elf32-ppc.c: Likewise.
2144 * elf32-s390.c: Likewise.
2145 * elf32-sh.c: Likewise.
2146 * elf32-sparc.c: Likewise.
2147 * elf32-vax.c: Likewise.
2148 * elf32-xtensa.c: Likewise.
2149 * elf64-alpha.c: Likewise.
2150 * elf64-hppa.c: Likewise.
2151 * elf64-ppc.c: Likewise.
2152 * elf64-s390.c: Likewise.
2153 * elf64-sh64.c: Likewise.
2154 * elf64-sparc.c: Likewise.
2155 * elf64-x86-64.c: Likewise.
2156 * elfxx-ia64.c: Likewise.
2157 * elfxx-mips.c: Likewise.
2158 * elflink.c: Likewise. Also u.elf_hash_value.
2159 (elf_gc_propagate_vtable_entries_used): Update for h->vtable
2160 indirection.
2161 (elf_gc_smash_unused_vtentry_relocs): Likewise.
2162 (bfd_elf_gc_record_vtinherit): Alloc vtable.
2163 (bfd_elf_gc_record_vtentry): Likewise.
2164 * elf.c (_bfd_elf_link_hash_newfunc): Use memset.
2165
90c0a373
AM
21662004-09-17 Alan Modra <amodra@bigpond.net.au>
2167
2168 * Makefile.am: Run "make dep-am".
2169 * Makefile.in: Regenerate.
2170 * bfd-in2.h: Regenerate.
2171 * po/SRC-POTFILES.in: Regenerate.
2172 * po/bfd.pot: Regenerate.
2173
f5385ebf
AM
21742004-09-16 Alan Modra <amodra@bigpond.net.au>
2175
2176 * elf-bfd.h (struct elf_link_hash_entry): Replace elf_link_hash_flags
2177 with bitfields. Make "type" and "other" bitfields too.
2178 (ELF_LINK_HASH_REF_REGULAR, ELF_LINK_HASH_DEF_REGULAR,
2179 ELF_LINK_HASH_REF_DYNAMIC, ELF_LINK_HASH_DEF_DYNAMIC,
2180 ELF_LINK_HASH_REF_REGULAR_NONWEAK, ELF_LINK_HASH_DYNAMIC_ADJUSTED,
2181 ELF_LINK_HASH_NEEDS_COPY, ELF_LINK_HASH_NEEDS_PLT, ELF_LINK_NON_ELF,
2182 ELF_LINK_HIDDEN, ELF_LINK_FORCED_LOCAL, ELF_LINK_HASH_MARK,
2183 ELF_LINK_NON_GOT_REF, ELF_LINK_DYNAMIC_DEF, ELF_LINK_DYNAMIC_WEAK,
2184 ELF_LINK_POINTER_EQUALITY_NEEDED): Delete.
2185 (ELF_COMMON_DEF_P, WILL_CALL_FINISH_DYNAMIC_SYMBOL): Update.
2186 * elf-hppa.h: Update all uses of elf_link_hash_flags.
2187 * elf-m10300.c: Likewise.
2188 * elf.c: Likewise.
2189 * elf32-arm.h: Likewise.
2190 * elf32-cris.c: Likewise.
2191 * elf32-frv.c: Likewise.
2192 * elf32-hppa.c: Likewise.
2193 * elf32-i370.c: Likewise.
2194 * elf32-i386.c: Likewise.
2195 * elf32-m32r.c: Likewise.
2196 * elf32-m68k.c: Likewise.
2197 * elf32-ppc.c: Likewise.
2198 * elf32-s390.c: Likewise.
2199 * elf32-sh-symbian.c: Likewise.
2200 * elf32-sh.c: Likewise.
2201 * elf32-sh64.c: Likewise.
2202 * elf32-sparc.c: Likewise.
2203 * elf32-vax.c: Likewise.
2204 * elf32-xtensa.c: Likewise.
2205 * elf64-alpha.c: Likewise.
2206 * elf64-hppa.c: Likewise.
2207 * elf64-ppc.c: Likewise.
2208 * elf64-s390.c: Likewise.
2209 * elf64-sh64.c: Likewise.
2210 * elf64-sparc.c: Likewise.
2211 * elf64-x86-64.c: Likewise.
2212 * elflink.c: Likewise.
2213 * elfxx-ia64.c: Likewise.
2214 * elfxx-mips.c: Likewise.
2215 * configure.in (AM_INIT_AUTOMAKE): Set version to 2.15.92.
2216 * configure: Regenerate.
2217 * aclocal.m4: Regenerate.
2218
b6ee372a
AM
22192004-09-16 Alan Modra <amodra@bigpond.net.au>
2220
2221 * elf32-arm.h (elf32_arm_gc_sweep_hook): Add #ifndef OLD_ARM_ABI
2222 around uses of R_ARM_TARGET1.
2223 (elf32_arm_check_relocs): Likewise.
2224
9c504268
PB
22252004-09-13 Paul Brook <paul@codesourcery.com>
2226
2227 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update
2228 prototype.
2229 * bfd-in2.h: Regenerate.
2230 * libbfd.h: Regenerate.
2231 * elf32-arm.h (elf32_arm_link_hash_table): Add target1_is_rel.
2232 (elf32_arm_link_hash_table_create): Set target1_is_rel.
2233 (bfd_elf32_arm_process_before_allocation): Ditto.
2234 (elf32_arm_final_link_relocate): Handle R_ARM_TARGET1.
2235 (elf32_arm_gc_sweep_hook, elf32_arm_check_relocs): Ditto.
2236 * elfarm-nabi.c (elf32_arm_howto_table): Rename RELABS to TARGET1.
2237 * reloc.c: Ditto.
2238
94ea025a
JB
22392004-09-10 Joel Brobecker <brobecker@gnat.com>
2240
2241 * hpux-core.c (thread_section_p): New function.
2242 (hpux_core_core_file_p): Fix computation of offset in call
2243 to bfd_seek. Create a ".reg" section from an arbitrary
2244 ".reg/<id>" section if none was created after having read
2245 all sections.
2246
24443139
AS
22472004-09-11 Andreas Schwab <schwab@suse.de>
2248
2249 * acinclude.m4: Fix spelling of ACX_NONCANONICAL_*.
2250 * aclocal.m4: Rebuild.
2251 * configure: Rebuild.
2252
f4eae89c
JB
22532004-09-10 Joel Brobecker <brobecker@gnat.com>
2254
2255 * section.c (bfd_sections_find_if): Fix parameter name in
2256 comment to match code.
2257
e0638f70
AM
22582004-09-10 Alan Modra <amodra@bigpond.net.au>
2259
2260 * elf.c (assign_file_positions_except_relocs): Assign relocs
2261 stored in a bfd section.
2262
5e0f5ae3
HPN
22632004-09-08 Hans-Peter Nilsson <hp@axis.com>
2264
2265 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Reset
2266 h->gotplt_refcount to 0, not -1.
2267
ada1953e
HPN
22682004-09-07 Hans-Peter Nilsson <hp@axis.com>
2269
2270 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOTPLT,
2271 case R_CRIS_32_GOTPLT>: For internal error message, handle NULL
2272 symname.
2273 (cris_elf_check_relocs) <case R_CRIS_32_PLT_PCREL>: Don't try to
2274 handle symbol visibility here.
2275
ee75fd95
AM
22762004-09-07 Alan Modra <amodra@bigpond.net.au>
2277
2278 * elf64-ppc.c (struct ppc_link_hash_table): Add stub_globals.
2279 (is_ppc64_elf_target): Rename from is_ppc64_target. Update all
2280 callers.
2281 (ppc_stub_name): Remove trailing "+0" on stub name.
2282 (create_linkage_sections): Create relocations for
2283 branch lookup table when --emit-relocs as well as when --shared.
2284 (ppc_build_one_stub): Emit relocs for long branch stubs. Adjust
2285 relbrlt test. For --emit-stub-syms, always output a sym even when
2286 one already exists on a plt call stub. Put stub type in the stub
2287 symbol name.
2288 (ppc_size_one_stub): Size long branch stub relocs. Adjust relbrlt
2289 test.
2290 (ppc64_elf_size_stubs): Count global sym stubs added. Zero
2291 reloc_count in stub sections. Adjust relbrlt test.
2292 (ppc64_elf_build_stubs): Adjust relbrlt test. Tweak stats output.
2293 * elflink.c (bfd_elf_size_dynamic_sections): Fix comment typo.
2294 (elf_link_input_bfd): Ignore symbol index zero relocs when checking
2295 for relocs against discarded symbols. Fix comments.
2296
229fcec5
MM
22972004-09-06 Mark Mitchell <mark@codesourcery.com>
2298
2299 * elf-bfd.h (_bfd_elf_make_dynamic_segment): Declare it.
2300 * elf.c (_bfd_elf_make_dynamic_segment): New function, split out
2301 from ...
2302 (map_sections_to_segments): ... here. Use it. Assign a file
2303 position to the .dynamic section if it is not loadable, but part
2304 of the PT_DYNAMIC segment.
2305 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Use file
2306 offsets, not VMAs, for the BPABI. Do not fill in the header in
2307 the .got.plt section for the BPABI.
2308 * elfarm-nabi.c (elf32_arm_symbian_modify_segment_map): Add a
2309 PT_DYNAMIC segment.
2310 (elf_backend_want_got_plt): Define to zero for Symbian OS.
073a2dc3 2311
9a0789ec
NC
23122004-09-06 Nick Clifton <nickc@redhat.com>
2313
2314 * elflink.c (elf_link_add_object_symbols): Set the error code to
2315 bfd_error_wrong_format when the input format does not match the
2316 output format.
2317
7b53ace3
AM
23182004-09-06 Alan Modra <amodra@bigpond.net.au>
2319
2320 * elf64-ppc.c (is_ppc64_target): New function, extracted from..
2321 (ppc64_elf_check_directives): ..here.
2322 (ppc64_elf_size_dynamic_sections): Use it here to check bfd type
2323 before accessing ppc64_elf_tdata.
2324 (ppc64_elf_finish_dynamic_sections): And here too.
2325
3e540f25
AM
23262004-09-04 Alan Modra <amodra@bigpond.net.au>
2327
2328 * bfd.c (_bfd_default_error_handler): Correct loop exit.
2329
e5a52504
MM
23302004-09-03 Mark Mitchell <mark@codesourcery.com>
2331
2332 * config.bfd (arm*-*-symbianelf*): Use OS-specific target vectors.
2333 * configure.in (bfd_elf32_bigarm_symbian_vec): Add it.
2334 (bfd_elf32_littlearm_symbian_vec): Likewise.
2335 * configure: Regenerated.
2336 * elf-bfd.h (elf_backend_data): Add dynamic_sec_flags.
2337 * elf32-arm.h (PLT_HEADER_SIZE): Do not define.
2338 (PLT_ENTRY_SIZE): Likewise.
2339 (bfd_vma_elf32_arm_symbian_plt_entry): New
2340 variable.
2341 (elf32_arm_link_hash_table): Add plt_header_size, plt_entry_size,
2342 and symbian_p.
2343 (create_got_section): Don't create sections when generating BPABI
2344 objects.
2345 (elf32_arm_create_dynamic_sections): Tidy.
2346 (elf32_arm_link_hash_table_create): Set plt_header_size,
2347 plt_entry_size, and symbian_p.
2348 (elf32_arm_check_relocs): Do not mark .rel.dyn as loadable when
2349 generating BPABI objects.
2350 (allocate_dynrelocs): Use htab->plt_header_size, not
2351 PLT_HEADER_SIZE. Do not add to .got.plt when
2352 generating BPABI objects.
2353 (elf32_arm_finish_dynamic_symbol): Generate Symbian OS PLTs.
2354 * elfarm-nabi.c: Add SymbianOS target vectors.
2355 * elflink.c (_bfd_elf_create_got_section): Use dynamic_sec_flags.
2356 (_bfd_elf_link_create_dynamic_sections): Likewise.
2357 * elfxx-target.h (ELF_DYNAMIC_SEC_FLAGS): New macro.
2358 (elfNN_bed): Use it.
2359 * targets.c (bfd_elf32_bigarm_symbian_vec): New variable.
2360 (bfd_elf32_littlearm_symbian_vec): Likewise.
2361 (_bfd_target_vector): Add them.
2362
6e3b6835
NC
23632004-09-03 Nick Clifton <nickc@redhat.com>
2364
2365 PR 360
2366 * coffcode.h (handle_COMDAT): Replace abort with an warning
2367 message and allow the scan to continue.
2368
595da8c5
AM
23692004-09-02 Alan Modra <amodra@bigpond.net.au>
2370
2371 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Use static_syms passed
2372 in when reading relocs, not our sorted syms. Remove unnecessary
2373 var.
2374
6723a9f4
EB
23752004-08-31 Eric Botcazou <ebotcazou@libertysurf.fr>
2376
2377 * elf.c (special_sections): Add .gnu.linkonce.b modelled on .bss.
2378
5464f5a1
NN
23792004-08-30 Nathanael Nerode <neroden@gcc.gnu.org>
2380
2381 * acinclude.m4: Require AC_CANONICAL_TARGET, not AC_CANONICAL_SYSTEM.
2382 Include ../config/acx.m4 and use ACX_NONCANONICAL_* where appropriate;
2383 replace uses of *_alias with *_noncanonical.
2384 * aclocal.m4: Rebuild with aclocal 1.4p6.
2385 * Makefile.in: Rebuild with automake 1.4p6.
2386 * doc/Makefile.in: Rebuild with automake 1.4p6.
2387 * configure.in: Autoupdate with autoupdate 2.59.
2388 * config.in: Regenerate with autoheader 2.59.
2389 * configure: Regnerate with autoconf 2.59.
2390
a7535cf3
AM
23912004-08-28 Alan Modra <amodra@bigpond.net.au>
2392
2393 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Copy input
2394 symbol pointer arrays before modifying.
2395
c9727e01
AM
23962004-08-28 Alan Modra <amodra@bigpond.net.au>
2397
b91e2ae2 2398 * bfd.c (bfd_get_synthetic_symtab): Pass counts and both symbol tables.
c9727e01
AM
2399 * elf-bfd.h (_bfd_elf_get_synthetic_symtab): Adjust.
2400 * elf.c (_bfd_elf_get_synthetic_symtab): Adjust.
2401 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Adjust.
b91e2ae2
AM
2402 * targets.c (struct bfd_target <_bfd_get_synthetic_symtab>): Adjust.
2403 * elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't read symbols.
2404 Use both symbol tables on non-relocatable objects. Use a common
2405 error exit. Fix "mid" warning.
c9727e01
AM
2406 * libbfd.h: Regenerate.
2407 * bfd-in2.h: Regenerate.
2408
699733f6
AM
24092004-08-28 Alan Modra <amodra@bigpond.net.au>
2410
2411 * elf64-ppc.c (ppc64_elf_branch_reloc): Check .opd is in a regular
2412 object file.
2413 (struct sfpr_def_parms): Save some space.
2414 (sfpr_define): Here too.
2415
2416 * elf64-ppc.c (compare_symbols): Put section syms first.
2417 (sym_exists_at): New function.
2418 (ppc64_elf_get_synthetic_symtab): Use relocs to find code entry
2419 points only for relocatable files. Use .opd section contents
2420 otherwise. Generally clean up the code.
2421
deb0e272
AM
24222004-08-27 Alan Modra <amodra@bigpond.net.au>
2423
2424 * elf64-ppc.c (STD_R0_0R1, STD_R0_0R12, LD_R0_0R1, LD_R0_0R12,
2425 LI_R12_0, STVX_VR0_R12_R0, LVX_VR0_R12_R0, MTLR_R0, SFPR_MAX): Define.
2426 (struct sfpr_def_parms): New.
2427 (sfpr_define): New function.
2428 (savegpr0, savegpr0_tail, restgpr0, restgpr0_tail): New functions.
2429 (savegpr1, savegpr1_tail, restgpr1, restgpr1_tail): New functions.
2430 (savefpr, savefpr0_tail, restfpr, restfpr0_tail): New functions.
2431 (savefpr1_tail, restfpr1_tail): New functions.
2432 (savevr, savevr_tail, restvr, restvr_tail): New functions.
2433 (MIN_SAVE_FPR, MAX_SAVE_FPR): Don't define.
2434 (ppc64_elf_func_desc_adjust): Use sfpr_define in place of existing
2435 code. Define all ABI mandated _save and _rest functions.
2436
85a84e7a
PB
24372004-08-26 Paul Brook <paul@codesourcery.com>
2438
deb0e272 2439 * elf32-arm.h (INTERWORK_FLAG): Return true for EABIv3 objects.
85a84e7a 2440
688c58f3
AM
24412004-08-26 Alan Modra <amodra@bigpond.net.au>
2442
2443 * elf32-m32r.c (m32r_elf_relocate_section): Don't compare with
2444 TRUE or FALSE.
2445
3e95eabc
AM
24462004-08-26 Alan Modra <amodra@bigpond.net.au>
2447
2448 * elf32-i386.c (elf_i386_relocate_section): Tweak last change so
2449 that pcrel correction is applied for R_386_PC32.
2450
f855931b
AM
24512004-08-25 Alan Modra <amodra@bigpond.net.au>
2452
2453 * elf32-i386.c (elf_i386_relocate_section): Zero section contents
2454 for R_386_32 and R_386_PC32 relocs against symbols defined in
2455 discarded sections.
2456
b18c562e
NC
24572004-08-25 Dmitry Diky <diwil@spec.ru>
2458
2459 * reloc.c (BFD_RELOC_MSP430_2X_PCREL,BFD_RELOC_MSP430_RL_PCREL):
2460 Add new relocations.
2461 * bfd-in2.h: Regenerate.
f855931b 2462 * libbfd.h: Regenerate.
b18c562e
NC
2463 * elf32-msp430.c: Clean-up code.
2464 (elf_msp430_howto_table): Add new relocation entries.
2465 (bfd_elf32_bfd_reloc_type_lookup): New relocation handlers.
2466 (msp430_elf_relax_section): New function.
2467 (msp430_elf_relax_delete_bytes): New function.
2468 (msp430_elf_symbol_address_p): New function.
2469
af705ba8
NC
24702004-08-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2471
2472 * elf32-m32r.c (m32r_elf_relocate_section): Handle
2473 R_M32R_SDA16_RELA in the same way as R_M32R_SDA16.
2474
ea5158d8
DJ
24752004-08-20 Daniel Jacobowitz <dan@debian.org>
2476
2477 * elflink.c (_bfd_elf_section_already_linked): Handle
2478 SEC_LINK_DUPLICATES_SAME_CONTENTS.
2479
49d934f1
MM
24802004-08-19 Mark Mitchell <mark@codesourcery.com>
2481
2482 * config.bfd (arm*-*-symbianelf*): New target.
2483 (arm*-*-eabi*): Likewise.
2484
039b3fef
AM
24852004-08-19 Alan Modra <amodra@bigpond.net.au>
2486
2487 * elf64-ppc.c (ppc_get_stub_entry): Change third param to a
2488 "struct ppc_link_hash_entry *".
2489 (ppc64_elf_relocate_section): Ditto for type of h. Introduce h_elf
2490 to satisfy RELOC_FOR_GLOBAL_SYMBOL.
2491
3f764659
JJ
24922004-08-19 Jakub Jelinek <jakub@redhat.com>
2493
2494 * elf64-ppc.c (ppc64_elf_edit_opd): Support 16 byte long .opd
2495 entries (where fd_aux overlaps next entry's fd_func).
2496 Add non_overlapping argument, use it.
2497 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, adjust_opd_syms,
2498 ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2499 ppc64_elf_output_symbol_hook): Use address / 8 instead of address / 24
2500 as indexes into opd_sym_map/opd_adjust array.
2501 * elf64-ppc.h (ppc64_elf_edit_opd): Adjust prototype.
2502
c09bdfe5
AM
25032004-08-18 Alan Modra <amodra@bigpond.net.au>
2504
2505 * elf64-ppc.c (func_desc_adjust): Give undefined dot-symbols a value
2506 if we can look up their function descriptor in a regular file.
2507
271d0fc3
NC
25082004-08-18 Nick Clifton <nickc@redhat.com>
2509
2510 PR 324
2511 * cofflink.c (coff_link_add_symbols): Check that the comdat
2512 pointer in the coff_section_data structure has been initialised
2513 before using it.
2514
a010d60f
AM
25152004-08-18 Alan Modra <amodra@bigpond.net.au>
2516
2517 PR 338
2518 * elflink.c (bfd_elf_record_link_assignment): Add comment about
2519 changing bfd_link_hash_undefined to bfd_link_hash_new.
2520
90e3cdf2
JJ
25212004-08-17 Jakub Jelinek <jakub@redhat.com>
2522
2523 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Only define
2524 if not yet defined.
2525 * elf64-ppc.c (bfd_elf64_get_synthetic_symtab): Define.
2526 (synthetic_opd, synthetic_relocatable): New variables.
2527 (compare_symbols, compare_relocs): New helper routines.
2528 (ppc64_elf_get_synthetic_symtab): New function.
2529 * bfd.c (bfd_get_synthetic_symtab): Rename dynsyms argument
2530 to relsyms.
2531 * bfd-in2.h: Regenerated.
2532 * elf.c (_bfd_elf_get_synthetic_symtab): Rename dynsyms argument
2533 to relsyms. Return 0 if abfd is relocatable.
2534
7c2c8505
AM
25352004-08-17 Alan Modra <amodra@bigpond.net.au>
2536
2537 * elflink.h (elf_gc_sweep): Keep non-alloc, non-load sections.
2538
0367ecfb
NC
25392004-08-17 Nick Clifton <nickc@redhat.com>
2540
2541 * (is_arm_mapping_symbol_name): New function - return true
2542 when a symbol name matches the requirements for an ARM mapping
2543 symbol name.
2544 (arm_elf_find_function): New function based on
2545 elf_find_function in elf.c but skipping ARM mapping symbols
2546 and including thumb function symbols.
2547 (elf32_arm_find_nearest_line): Use arm_elf_find_function.
2548 (elf32_arm_output_symbol_hook): Use is_arm_mapping_symbol_name.
2549
2441e016
AM
25502004-08-17 Alan Modra <amodra@bigpond.net.au>
2551
2552 * elf64-ppc.c (ppc64_elf_branch_reloc): New function.
2553 (ppc64_elf_howto_raw): Use ppc64_elf_branch_reloc.
2554 (ppc64_elf_brtaken_reloc): Here too.
2555
35b0ce59
AM
25562004-08-17 Alan Modra <amodra@bigpond.net.au>
2557
2558 * elf64-ppc.c (add_symbol_adjust): Correct mismatched function
2559 symbol visibility.
2560 (ppc64_elf_check_directives): Check that we have the right hash
2561 table before proceeding.
2562
81688140
AM
25632004-08-17 Alan Modra <amodra@bigpond.net.au>
2564
2565 * elf64-ppc.c (struct ppc64_elf_obj_tdata): Add "deleted_section".
2566 (adjust_opd_syms): Attach opd syms for deleted entries to one of
2567 the sections that will be discarded.
2568
327c1315
AM
25692004-08-16 Alan Modra <amodra@bigpond.net.au>
2570
2571 * elflink.c (elf_section_complain_discarded): Ignore .fixup.
2572
45fc9e4a
AM
25732004-08-16 Alan Modra <amodra@bigpond.net.au>
2574
2575 * bfd.c (_bfd_default_error_handler): Account for doubled '%' in
2576 free space available.
2577
9dadfa79
AM
25782004-08-16 Alan Modra <amodra@bigpond.net.au>
2579
2580 * pdp11.c (struct pdp11_aout_reloc_external): Delete. Replace
f89c4dec 2581 occurrences with bfd_byte * thoughout file.
9dadfa79
AM
2582
2583 * coff-rs6000.c (do_shared_object_padding): Warning fix.
2584 (xcoff_write_armap_big): Likewise.
2585 (xcoff_write_archive_contents_old): Likewise.
2586 (xcoff_write_archive_contents_big): Likewise.
2587
2588 * elf64-mmix.c (mmix_elf_get_section_contents): Delete declaration.
2589
57e8b36a
NC
25902004-08-13 Nick Clifton <nickc@redhat.com>
2591
2592 * elf32-arm.h: Convert to ISO C90.
2593
a005f94e
AM
25942004-08-13 Alan Modra <amodra@bigpond.net.au>
2595
2596 PR 293
2597 * elf32-hppa.c (elf32_hppa_hide_symbol): Use init_refcount to
2598 zero the plt field.
2599
d003868e
AM
26002004-08-13 Alan Modra <amodra@bigpond.net.au>
2601
2602 * bfd.c (_bfd_default_error_handler): Handle %A and %B.
2603 (bfd_archive_filename, bfd_get_section_ident): Delete.
2604 * ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
2605 bfd_archive_filename.
2606 * elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
2607 to warn about symbols in discarded sections. Use _bfd_error_handler.
2608 * aout-adobe.c (aout_adobe_callback): See below.
2609 * aout-cris.c (swap_ext_reloc_in): ..
2610 * coff-arm.c (find_thumb_glue, find_arm_glue,
2611 coff_arm_relocate_section, bfd_arm_process_before_allocation,
2612 coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
2613 coff_arm_copy_private_bfd_data): ..
2614 * coff-i860.c (i860_reloc_processing): ..
2615 * coff-mcore.c (mcore_coff_unsupported_reloc,
2616 coff_mcore_relocate_section): ..
2617 * coff-ppc.c (coff_ppc_relocate_section): ..
2618 * coff-rs6000.c (xcoff_create_csect_from_smclas
2619 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
2620 sh_swap_insns, sh_relocate_section): ..
2621 * coff-tic54x.c (tic54x_reloc_processing): ..
2622 * coff-tic80.c (coff_tic80_relocate_section): ..
2623 * coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
2624 * coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
2625 coff_slurp_symbol_table, coff_classify_symbol,
2626 coff_slurp_reloc_table): ..
2627 * coffgen.c (_bfd_coff_read_string_table): ..
2628 * cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
2629 _bfd_coff_generic_relocate_section): ..
2630 * cpu-arm.c (bfd_arm_merge_machines): ..
2631 * cpu-sh.c (sh_merge_bfd_arch): ..
2632 * elf-hppa.h (elf_hppa_relocate_section): ..
2633 * elf.c (bfd_elf_string_from_elf_section, setup_group,
2634 _bfd_elf_setup_group_pointers, bfd_section_from_shdr,
2635 assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
2636 copy_private_bfd_data, _bfd_elf_validate_reloc): ..
2637 * elf32-arm.h (find_thumb_glue, find_arm_glue,
2638 bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
2639 elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
2640 elf32_arm_relocate_section, elf32_arm_set_private_flags,
2641 elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
2642 * elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
2643 cris_elf_merge_private_bfd_data
2644 * elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
2645 * elf32-gen.c (elf32_generic_link_add_symbols): ..
2646 * elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
2647 elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
2648 elf32_hppa_relocate_section): ..
2649 * elf32-i370.c (i370_elf_merge_private_bfd_data,
2650 i370_elf_check_relocs, i370_elf_relocate_section): ..
2651 * elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
2652 elf_i386_relocate_section): ..
2653 * elf32-m32r.c (m32r_elf_relocate_section,
2654 m32r_elf_merge_private_bfd_data): ..
2655 * elf32-m68hc1x.c (m68hc12_add_stub,
2656 _bfd_m68hc11_elf_merge_private_bfd_data): ..
2657 * elf32-m68k.c (elf_m68k_relocate_section): ..
2658 * elf32-mcore.c (mcore_elf_unsupported_reloc,
2659 mcore_elf_relocate_section): ..
2660 * elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
2661 ppc_elf_check_relocs, ppc_elf_relocate_section,
2662 ppc_elf_begin_write_processing): ..
2663 * elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2664 elf_s390_relocate_section): ..
2665 * elf32-sh-symbian.c (sh_symbian_import_as,
2666 sh_symbian_process_embedded_commands,
2667 sh_symbian_relocate_section): ..
2668 * elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
2669 sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
2670 sh_elf_merge_private_data): ..
2671 * elf32-sparc.c (elf32_sparc_check_relocs,
2672 elf32_sparc_relocate_section,
2673 elf32_sparc_merge_private_bfd_data): ..
2674 * elf32-v850.c (v850_elf_check_relocs,
2675 v850_elf_merge_private_bfd_data): ..
2676 * elf32-xtensa.c (elf_xtensa_check_relocs,
2677 elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
2678 * elf64-alpha.c (elf64_alpha_relax_with_lituse,
2679 elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
2680 elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
2681 * elf64-gen.c (elf64_generic_link_add_symbols): ..
2682 * elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
2683 ppc64_elf_check_relocs, ppc64_elf_edit_opd,
2684 ppc64_elf_relocate_section): ..
2685 * elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
2686 elf_s390_relocate_section): ..
2687 * elf64-sh64.c (sh_elf64_relocate_section): ..
2688 * elf64-sparc.c (sparc64_elf_check_relocs,
2689 sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
2690 sparc64_elf_merge_private_bfd_data): ..
2691 * elf64-x86-64.c (elf64_x86_64_check_relocs,
2692 elf64_x86_64_relocate_section): ..
2693 * elflink.c (_bfd_elf_add_default_symbol,
2694 _bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
2695 _bfd_elf_link_output_relocs, elf_link_add_object_symbols,
2696 bfd_elf_size_dynamic_sections, elf_link_output_extsym,
2697 elf_get_linked_section_vma, elf_fixup_link_order,
2698 bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
2699 bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
2700 * elfxx-ia64.c (elfNN_ia64_relax_section,
2701 elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
2702 * elfxx-mips.c (mips_elf_perform_relocation,
2703 _bfd_mips_elf_check_relocs,
2704 _bfd_mips_elf_merge_private_bfd_data): ..
2705 * ieee.c (ieee_slurp_external_symbols): ..
2706 * ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
2707 * libbfd.c (_bfd_generic_verify_endian_match): ..
2708 * linker.c (_bfd_generic_link_add_one_symbol,
2709 _bfd_generic_section_already_linked): ..
2710 * pdp11.c (translate_to_native_sym_flags): ..
2711 * pe-mips.c (coff_pe_mips_relocate_section): ..
2712 * peicode.h (pe_ILF_build_a_bfd): ..
2713 * srec.c (srec_bad_byte): ..
2714 * stabs.c (_bfd_link_section_stabs): ..
2715 * xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
2716 Replace all uses of bfd_archive_filename and bfd_get_section_ident
2717 with corresponding %B and %A in _bfd_error_handler format string.
2718 Replace occurrences of "fprintf (stderr," with _bfd_error_handler
2719 calls to use %A and %B. Fix "against symbol .. from section" and
2720 similar error messages. Combine multiple _bfd_error_handler calls
2721 where they were separated due to bfd_archive_filename deficiencies.
2722 * bfd-in2.h: Regenerate.
2723
6ba842b6
L
27242004-08-12 H.J. Lu <hongjiu.lu@intel.com>
2725
2726 * elf32-i386.c (elf_i386_relocate_section): Report unrecognized
2727 relocation.
2728
99877b66
AM
27292004-08-10 Alan Modra <amodra@bigpond.net.au>
2730
2731 * elf64-ppc.c (struct ppc_link_hash_entry): Add was_undefined.
2732 (struct ppc_link_hash_table): Remove no_multi_toc, multi_toc_needed.
2733 Make emit_stub_syms, stub_error and has_14bit_branch bit-fields.
2734 Add twiddled_syms.
2735 (link_hash_newfunc): Init was_undefined.
2736 (add_symbol_adjust): Don't set undefined dot symbols to defweak;
2737 Use undefweak instead.
2738 (ppc64_elf_check_directives): Fix undefs chain.
2739 (ppc64_elf_next_toc_section): Remove no_multi_toc and multi_toc_needed
2740 references.
2741 (ppc64_elf_size_stubs): Adjust for add_symbol_adjust change.
2742 (undo_symbol_twiddle, ppc64_elf_restore_symbols): New functions.
2743 * elf64-ppc.h (ppc64_elf_restore_symbols): Declare.
2744
ba3bee0b
JJ
27452004-08-09 Jakub Jelinek <jakub@redhat.com>
2746
2747 * elf64-x86-64.c (elf64_x86_64_relocate_section): For -fno-pic
2748 error, test input_section flags rather than sec.
2749
8387904d
AM
27502004-08-09 Alan Modra <amodra@bigpond.net.au>
2751
2752 * elf-bfd.h (struct elf_backend_data): Add
2753 elf_backend_archive_symbol_lookup.
2754 (_bfd_elf_archive_symbol_lookup): Declare.
2755 * elflink.c (_bfd_elf_archive_symbol_lookup): New function..
2756 (elf_link_add_archive_symbols): ..extracted from here. Call the
2757 backend version.
2758 * elfxx-target.h (elf_backend_archive_symbol_lookup): Provide default.
2759 (elfNN_bed): Init new field.
2760 * elf64-ppc.c (elf_backend_check_directives): Define.
2761 (elf_backend_archive_symbol_lookup): Define.
2762 (struct ppc_link_hash_table): Add tls_get_add_fd. Make tls_get_add
2763 a ppc_link_hash_entry pointer.
2764 (get_fdh): Move.
2765 (ppc64_elf_archive_symbol_lookup, opd_entry_value): New functions.
2766 (add_symbol_adjust, ppc64_elf_check_directives): New functions.
2767 (ppc64_elf_check_relocs, ppc64_elf_gc_mark_hook, func_desc_adjust,
2768 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup,
2769 ppc64_elf_tls_optimize, allocate_dynrelocs, ppc_type_of_stub,
2770 ppc_build_one_stub, ppc64_elf_size_stubs, ppc64_elf_relocate_section,
2771 ppc64_elf_finish_dynamic_symbol): Handle branch relocs to function
2772 descriptor symbols.
2773
b25116a9
AM
27742004-08-09 Alan Modra <amodra@bigpond.net.au>
2775
8843416a
AM
2776 * elf64-ppc.c (struct ppc_link_hash_entry): Expand adjust_done comment.
2777 (ppc64_elf_add_symbol_hook): Test for NULL section.
2778 (get_sym_h): Formatting.
2779 (ppc64_elf_size_stubs): Include reloc addend in value stored as
2780 stub target_value.
2781
b25116a9
AM
2782 * elf64-ppc.c (ppc64_elf_relocate_section): Combine handling of
2783 long branch stubs with code handling plt and r2off branch stubs.
2784
ccfa59ea
AM
27852004-08-09 Alan Modra <amodra@bigpond.net.au>
2786
2787 * elf-bfd.h (_bfd_elf_gc_mark): Declare.
2788 * elflink.c (elf_link_input_bfd): Formatting.
2789 (_bfd_elf_gc_mark): Rename from elf_gc_mark and make global. Adjust
2790 all callers.
2791 * elf64-ppc.c (struct ppc_link_hash_entry): Remove is_entry.
2792 (link_hash_newfunc): Don't set it.
2793 (ppc64_elf_copy_indirect_symbol): Nor copy it.
2794 (ppc64_elf_mark_entry_syms): Delete.
2795 (ppc64_elf_gc_mark_hook): Mark entry syms here. Also mark opd
2796 sections. Use get_opd_info.
2797 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Delete.
2798
4025353c
AM
27992004-08-09 Alan Modra <amodra@bigpond.net.au>
2800
4f800a42
AM
2801 * elf64-ppc.c (adjust_opd_syms): Fix merge error.
2802
06da1e8e
AM
2803 * elf64-ppc.c (struct ppc_link_hash_table): Remove have_undefweak.
2804 (func_desc_adjust): Don't set have_undefweak.
2805 (ppc64_elf_func_desc_adjust): Don't add an extr nop to sfpr.
2806 (ppc64_elf_relocate_section): NOP out calls to undefweak functions.
2807
34814b9f
AM
2808 * elf64-ppc.c (struct ppc_link_hash_entry): Make "oh" a
2809 "struct ppc_link_hash_entry *". Adjust all references.
2810 (ppc64_elf_hide_symbol): Correct a comment.
2811
4025353c
AM
2812 * elf64-ppc.c (get_opd_info): New function.
2813 (adjust_opd_syms): Use get_opd_info. Define removed symbols as zero.
2814 (ppc64_elf_edit_opd): Use get_opd_info. Check that sym has a dot
2815 before calling get_fdh. Test fdh rather than h before dereferencing
2816 fdh. Mark removed symbols in opd_adjust.
2817 (ppc64_elf_tls_optimize): Don't bother with opd adjustment here.
2818 (ppc64_elf_relocate_section): Use get_opd_info, and handle removed
2819 opd symbols.
2820 (ppc64_elf_output_symbol_hook): Likewise.
2821
db6579d4
PB
28222004-08-06 Paul Brook <paul@codesourcery.com>
2823
2824 * elfarm-nabi.c (elf32_arm_howto_table): Add new EABI relocations.
2825 (elf32_arm_reloc_map): Add BFD_RELOC_ARM_RELABS32,
2826 BFD_RELOC_ARM_ROSEGREL32 and BFD_RELOC_ARM_SBREL32.
2827 * reloc.c: Add BFD_RELOC_ARM_RELABS32, BFD_RELOC_ARM_ROSEGREL32
2828 and BFD_RELOC_ARM_SBREL32.
2829 * bfd-in2.h, bbfd.h: Regenerate.
2830
a4d0f181
TS
28312004-08-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2832
2833 * elfxx-mips.c (mips_elf_calculate_relocation): Test only for
2834 the dynamic link symbol actually in use.
2835
83774818
SC
28362004-08-01 Stephane Carrez <stcarrez@nerim.fr>
2837
2838 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs): Handle bfd_link_hash_new
2839
a4d0f181 28402004-07-31 Joel Brobecker <brobecker@gnat.com>
00b4930b
TS
2841 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2842
2843 * elfxx-mips.c (_bfd_mips_elf_symbol_processing): Handle
2844 SHN_MIPS_TEXT and SHN_MIPS_DATA.
2845
185d09ad
L
28462004-07-30 H.J. Lu <hongjiu.lu@intel.com>
2847 Nick Clifton <nickc@redhat.com>
2848
2849 PR 290
2850 * bfd.c (_bfd_default_error_handler): Make it global.
2851
2852 * elf-bfd.h (elf_backend_data): Add link_order_error_handler.
2853
2854 * elf.c (assign_section_numbers): Cope gracefully with sections
2855 which have SHF_LINK_ORDER set but no sh_link set up.
2856 * elflink.c (elf_get_linked_section_vma): Likewise.
2857
2858 * elfxx-ia64.c (elf_backend_link_order_error_handler): New. Set
2859 it to NULL.
2860
2861 * elfxx-target.h (elf_backend_link_order_error_handler): New.
2862 Set it to _bfd_default_error_handler.
2863 (elfNN_bed): Add elf_backend_link_order_error_handler.
2864
2865 * libbfd-in.h (_bfd_default_error_handler): New.
2866
2867 * libbfd.h: Regenerated.
2868
7946e94a
JJ
28692004-07-30 Jakub Jelinek <jakub@redhat.com>
2870
2871 * archures.c (bfd_mach_sparc_64bit_p): Define.
2872 * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Use it.
2873 * bfd-in2.h: Rebuilt.
2874
1d70c7fb
AO
28752004-07-29 Alexandre Oliva <aoliva@redhat.com>
2876
2877 Introduce SH2a support.
2878 2004-02-18 Corinna Vinschen <vinschen@redhat.com>
2879 * archures.c (bfd_mach_sh2a_nofpu): New.
2880 * bfd-in2.h: Rebuilt.
2881 * cpu-sh.c (SH2A_NOFPU_NEXT): New.
2882 (arch_info_struct): Add sh2a_nofpu.
2883 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a_nofpu.
2884 2003-12-29 DJ Delorie <dj@redhat.com>
2885 * reloc.c: Add relocs for sh2a.
2886 * bfd-in2.h: Regenerate.
2887 * libbfd.hh: Regenerate.
2888 2003-12-01 Michael Snyder <msnyder@redhat.com>
2889 * archures.c (bfd_mach_sh2a): New.
2890 * bfd-in2.h: Rebuilt.
2891 * cpu-sh.c (SH_NEXT, SH2_NEXT, etc.): Change defines to enums.
2892 (SH2A_NEXT): New.
2893 (arch_info_struct): Add sh2a.
2894 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle sh2a.
2895
404ed0cf
DA
28962004-07-28 Nick Clifton <nickc@redhat.com>
2897 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2898
2899 PR 273
2900 * som.c (setup_sections): Improve estimation of space sizes in
2901 relocatable objects.
2902
225247f0
JT
29032004-07-27 Jason Thorpe <thorpej@wasabisystems.com>
2904 * config.bfd (hppa*-*-netbsd*): Set targ_defvec to
2905 bfd_elf32_hppa_nbsd_vec. Add bfd_elf32_hppa_linux_vec
2906 to targ_selvecs.
2907 * configure.in (bfd_elf32_hppa_nbsd_vec): Add case.
2908 * configure: Regenerate.
2909 * elf32-hppa.c (elf32_hppa_object_p): Add "elf32-hppa-netbsd"
2910 case that accepts OSABI=NetBSD and OSABI=SysV.
2911 (elf32_hppa_set_gp): For "elf32-hppa-netbsd", set the GP to
2912 the base of .got or .data (if .got does not exist).
2913 (elf32_hppa_post_process_headers): For elf32-hppa-netbsd,
2914 set OSABI=NetBSD.
2915 (TARGET_BIG_SYM): Add bfd_elf32_hppa_nbsd_vec case.
2916 (TARGET_BIG_NAME): Add "elf32-hppa-netbsd" case.
2917 * targets.c (bfd_elf32_hppa_nbsd_vec): Add extern declaration.
2918 (_bfd_target_vector): Add bfd_elf32_hppa_nbsd_vec.
2919
3d7f7666
L
29202004-07-27 H.J. Lu <hongjiu.lu@intel.com>
2921
2922 PR 161/251
2923 * elf-bfd.h (bfd_elf_section_data): Add sec_group.
2924 (elf_sec_group): Defined.
2925 (bfd_elf_match_symbols_in_sections): New prototype.
2926 (_bfd_elf_setup_group_pointers): Likewise.
2927
2928 * elf.c (bfd_elf_discard_group): Abort.
2929 (bfd_elf_set_group_contents): Also include relocation sections.
2930 Remove zero-fill for ld -r.
2931 (_bfd_elf_setup_group_pointers): New function.
2932 (elf_sort_elf_symbol): Likewise.
2933 (elf_sym_name_compare): Likewise.
2934 (bfd_elf_match_symbols_in_sections): Likewise.
2935
2936 * elfcode.h (elf_object_p): Call _bfd_elf_setup_group_pointers.
2937
2938 * elflink.c (match_group_member): New.
2939 (elf_link_input_bfd): Check group member for discarded section.
2940 (try_match_symbols_in_sections): New function.
2941 (already_linked): Likewise.
2942 (_bfd_elf_section_already_linked): Support mixing comdat group
2943 and linkonce section.
2944
2945 * libbfd-in.h (bfd_section_already_linked_table_traverse): New.
2946 * linker.c (bfd_section_already_linked_table_traverse): New.
2947
2948 * libbfd.h: Regenerated.
2949
670ec21d
NC
29502004-07-27 Tomer Levi <Tomer.Levi@nsc.com>
2951
2952 * reloc.c: Add BFD_RELOC_CRX_SWITCH8, BFD_RELOC_CRX_SWITCH16,
2953 BFD_RELOC_CRX_SWITCH32.
2954 * bfd-in2.h: Regenerate.
6cd7f07e 2955 * libbfd.h: Regenerate.
670ec21d
NC
2956 * elf32-crx.c: Support relocation/relaxation of
2957 BFD_RELOC_CRX_SWITCH* types.
2958
2c66dc6c
AM
29592004-07-27 Alan Modra <amodra@bigpond.net.au>
2960
2961 * elf64-ppc.c: Correct "Linker stubs" comment.
2962
38ce5b11
L
29632004-07-26 H.J. Lu <hongjiu.lu@intel.com>
2964
2965 * elf-bfd.h (bfd_elf_section_data): Add a pointer for the
2966 linked-to section.
2967 (elf_linked_to_section): New.
2968
2969 * elf.c (assign_section_numbers): Set up sh_link for
2970 SHF_LINK_ORDER.
2971
2972 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set sh_info
2973 to sh_link for SHT_IA_64_UNWIND sections.
2974
65da361f
L
29752004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2976
2977 * elflink.c (elf_fixup_link_order): Add _() to error message.
2978
08ccf96b
L
29792004-07-22 H.J. Lu <hongjiu.lu@intel.com>
2980
2981 * elflink.c (elf_fixup_link_order): Issue a warning and flag
2982 an error if failed.
2983
082b7297
L
29842004-07-21 H.J. Lu <hongjiu.lu@intel.com>
2985
2986 * aout-adobe.c (aout_32_section_already_linked): Defined.
2987 * aout-target.h (MY_section_already_linked): Likewise.
2988 * aout-tic30.c (MY_section_already_linked): Likewise.
2989 * binary.c (binary_section_already_linked): Likewise.
2990 * bout.c (b_out_section_already_linked): Likewise.
2991 * coff-alpha.c (_bfd_ecoff_section_already_linked): Likewise.
2992 * coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
2993 * coffcode.h (coff_section_already_linked): Likewise.
2994 * i386msdos.c (msdos_section_already_linked): Likewise.
2995 * i386os9k.c (os9k_section_already_linked): Likewise.
2996 * ieee.c (ieee_section_already_linked): Likewise.
2997 * ihex.c (ihex_section_already_linked): Likewise.
2998 * mach-o.c (bfd_mach_o_section_already_linked): Likewise.
2999 * mmo.c (mmo_section_already_linked): Likewise.
3000 * nlm-target.h (nlm_section_already_linked): Likewise.
3001 * oasys.c (oasys_section_already_linked): Likewise.
3002 * pef.c (bfd_pef_section_already_linked): Likewise.
3003 * ppcboot.c (ppcboot_section_already_linked): Likewise.
3004 * som.c (som_bfd_discard_group): Likewise.
3005 * srec.c (srec_section_already_linked): Likewise.
3006 * tekhex.c (tekhex_section_already_linked): Likewise.
3007 * versados.c (versados_section_already_linked): Likewise.
3008 * vms.c (vms_section_already_linked): Likewise.
3009 * coff-target.h (_bfd_xcoff_section_already_linked): Likewise.
3010 * xsym.c (bfd_sym_section_already_linked): Likewise.
3011
3012 * bfd-in.h (bfd_section_already_linked_table_init): New.
3013 (bfd_section_already_linked_table_free): Likewise.
3014
3015 * coff-rs6000.c (rs6000coff_vec): Add
3016 _bfd_generic_section_already_linked.
3017 (pmac_xcoff_vec): Likewise.
3018 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3019 (aix5coff64_vec): Likewise.
3020
3021 * elf-bfd.h (_bfd_elf_section_already_linked): New prototype.
3022 * elflink.c (_bfd_elf_section_already_linked): New function.
3023
3024 * elfxx-target.h (bfd_elfNN_section_already_linked): Defined.
3025
3026 * libbfd-in.h (_bfd_nolink_section_already_linked): Defined.
3027 (_bfd_generic_section_already_linked): New.
3028 (bfd_section_already_linked_hash_entry): Likewise.
3029 (bfd_section_already_linked): Likewise.
3030 (bfd_section_already_linked_table_lookup): Likewise.
3031 (bfd_section_already_linked_table_insert): Likewise.
3032
3033 * linker.c (bfd_section_already_linked): New.
3034 (_bfd_section_already_linked_table): Likewise.
3035 (bfd_section_already_linked_table_lookup): Likewise.
3036 (bfd_section_already_linked_table_insert): Likewise.
3037 (already_linked_newfunc): Likewise.
3038 (bfd_section_already_linked_table_init): Likewise.
3039 (bfd_section_already_linked_table_free): Likewise.
3040 (_bfd_generic_section_already_linked): Likewise.
3041
3042 * section.c (bfd_section): Remove comdat.
3043 (bfd_comdat_info): Moved to ...
3044 * bfd-in.h (coff_comdat_info): Here.
3045 (bfd_coff_get_comdat_section): New.
3046 * coffgen.c (bfd_coff_get_comdat_section): Likewise.
3047 * libcoff-in.h (coff_section_tdata): Add comdat.
3048 * coffcode.h (handle_COMDAT): Updated.
3049 * cofflink.c (coff_link_add_symbols): Likewise.
3050 * ecoff.c (bfd_debug_section): Likewise.
3051
3052 * targets.c (bfd_target): Add _section_already_linked.
3053 (BFD_JUMP_TABLE_LINK): Updated.
3054
3055 * bfd-in2.h: Regenerated.
3056 * libbfd.h: Likewise.
3057 * libcoff.h: Likewise.
3058
0b52efa6
PB
30592003-07-21 Paul Brook <paul@codesourcery.com>
3060
3061 * elflink.c (elf_get_linked_section_vma, compare_link_order,
3062 elf_fixup_link_order): New functions.
3063 (bfd_elf_final_link): Call elf_fixup_link_order.
3064
7e2294f9
AO
30652004-07-21 Alexandre Oliva <aoliva@redhat.com>
3066
3067 * elf-bfd.h (ELF_COMMON_DEF_P): New.
3068 * elflink.c (_bfd_elf_symbol_refs_local_p): Use it to handle
3069 common definitions.
3070 * elf-m10300.c: Use SYMBOL_REFERENCES_LOCAL instead of
3071 _bfd_elf_symbol_refs_local_p.
3072 * elf32-frv.c (FRVFDPIC_SYM_LOCAL): Remove hack for common
3073 symbols.
3074
e56f61be
L
30752004-07-19 H.J. Lu <hongjiu.lu@intel.com>
3076
3077 * bfd-in.h (dynamic_lib_link_class): Add DYN_NO_ADD_NEEDED and
3078 DYN_NO_NEEDED.
3079 (bfd_elf_get_dyn_lib_class): New prototype.
3080 * elf.c (bfd_elf_get_dyn_lib_class): New function.
3081
3082 * elflink.c (elf_link_add_object_symbols): Check DYN_AS_NEEDED,
3083 DYN_DT_NEEDED and DYN_NO_NEEDED bits to see if a DT_NEEDED
3084 entry is needed. Issue an error if a DT_NEEDED entry is needed
3085 for a file marked DYN_NO_NEEDED.
3086 (elf_link_check_versioned_symbol): Check the DYN_DT_NEEDED bit
3087 for DT_NEEDED tags.
3088
3089 * bfd-in2.h: Regenerated.
3090
27b56da8
DA
30912004-07-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
3092
3093 * elflink.c (elf_section_complain_discarded): Don't complain in
3094 .PARISC.unwind.
3095
bbb268c3
JW
30962004-07-10 James E Wilson <wilson@specifixinc.com>
3097
3098 * elfxx-ia64.c (elfNN_ia64_relax_ldxmov): Remove abfd parameter.
3099 (elfNN_ia64_install_value, elfNN_ia64_relax_brl): Likewise.
3100 (elfNN_ia64_relax_section, elfNN_ia64_relocate_section,
3101 elfNN_ia64_finish_dynamic_symbol, elfNN_ia64_finish_dynamic_sections):
3102 Fix callers.
3103 (elfNN_ia64_relax_brl): Change bfd_get_64 to bfd_getl64. Change
3104 bfd_put_64 to bfd_putl64.
3105 (elfNN_ia64_relax_ldxmov, elfNN_ia64_install_value): Likewise.
2c66dc6c 3106
e525914f
L
31072004-07-09 H.J. Lu <hongjiu.lu@intel.com>
3108
3109 PR 240
3110 * elfxx-ia64.c (elfNN_ia64_relax_section): Only warn br in
3111 .init/.fini sections when trying to relax it.
3112
b1a6d0b1
NC
31132004-07-09 Jie Zhang <zhangjie@magima.com.cn>
3114
3115 * elf.c (assign_file_positions_for_segments): Make sure the
3116 .dynamic section is the first section in the PT_DYNAMIC segment.
3117
1a320fbb
NC
31182004-07-09 Nick Clifton <nickc@redhat.com>
3119
3120 * config.bfd: Change sh-sybmian-elf to sh-*-symbianelf.
3121 * elf32-sh-symbian.c: Rename the sh_find_elf_flags and
3122 sh_elf_get_flags_from_mach functions so that they do not conflict
3123 when this target is built with other sh-elf targets.
3124 * elf32-sh.c (sh_elf_get_flags_from_mach): Remove bogus
3125 suppression of this function.
3126 (sh_elf_find_flags): Likewise.
3127
1fe1f39c
NC
31282004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
3129
3130 * Makefile.am (ALL_MACHINES): Add cpu-crx.lo.
3131 (ALL_MACHINES_CFILES): Add cpu-crx.c.
3132 (BFD32_BACKENDS): Add elf32-crx.lo.
3133 (BFD32_BACKENDS_CFILES): Add elf32-crx.c.
3134 (cpu-crx.lo): New target.
3135 (elf32-crx.lo): New target.
3136 * Makefile.in: Regenerate.
3137 * archures.c (bfd_architecture): Add bfd_{arch,mach}_crx.
3138 (bfd_archures_list): Add bfd_crx_arch.
3139 * bfd-in2.h: Regenerate.
3140 * config.bfd: Handle crx-*-elf*, crx*.
3141 * configure.in: Handle bfd_elf32_crx_vec.
3142 * configure: Regenerate.
3143 * cpu-crx.c: New file.
3144 * elf32-crx.c: Likewise.
3145 * libbfd.h: Regenerate.
3146 * reloc.c: Add BFD_RELOC_CRX_REL4, BFD_RELOC_CRX_REL8,
3147 BFD_RELOC_CRX_REL8_CMP, BFD_RELOC_CRX_REL16, BFD_RELOC_CRX_REL24,
3148 BFD_RELOC_CRX_REL32, BFD_RELOC_CRX_REGREL12, BFD_RELOC_CRX_REGREL22,
3149 BFD_RELOC_CRX_REGREL28, BFD_RELOC_CRX_REGREL32, BFD_RELOC_CRX_ABS16,
3150 BFD_RELOC_CRX_ABS32, BFD_RELOC_CRX_NUM8, BFD_RELOC_CRX_NUM16,
3151 BFD_RELOC_CRX_NUM32, BFD_RELOC_CRX_IMM16 and BFD_RELOC_CRX_IMM32
3152 * targets.c (bfd_elf32_crx_vec): Declare.
3153 (bfd_target_vector): Add bfd_elf32_crx_vec.
3154
85fbca6a
NC
31552004-07-06 Nick Clifton <nickc@redhat.com>
3156
3157 * config.bfd: Add sh-symbian-elf target.
3158 * configure.in: Add bfd_elf32_shl_symbian_vec.
3159 * configure: Regenerate.
3160 * elf-bfd.h (struct elf_backend_data): Add new field
3161 'check_directives'.
1fe1f39c 3162 * elflink.c (elf_link_add_object_symbols): Invoke the
85fbca6a 3163 check_directives function, if defined.
1fe1f39c 3164 * elfxx-target.h: Provide a default, NULL definition for
85fbca6a 3165 check_directives.
1fe1f39c
NC
3166 * targets.c: Add bfd_elf32_shl_symbian_vec.
3167 * elf32-sh.c (sh_elf_swap_insns): Protect against unnecessary
85fbca6a 3168 definition.
1fe1f39c 3169 (elf32_shlin_grok_prstatus, elf32_shlib_grok_psinfo,
85fbca6a 3170 * sh_elf_get_flags_from_mach, sh_elf_find_flags): Likewise.
1fe1f39c 3171 (TARGET_BIG_SYM, TARGET_LITTLE_SYM): Only define if they have
85fbca6a 3172 not already been defined.
1fe1f39c
NC
3173 * elf32-sh64.c: Use SH_TARGET_ALREADY_DEFINED.
3174 * sh-symbian.c: New file. Provide functions to support the
85fbca6a
NC
3175 * sh-symbian-elf target.
3176 * Makefile.am: Add elf32-sh-symbian.c
3177 * Makefile.in: Regenerate.
1fe1f39c 3178
871ec896
JR
31792004-07-05 Andrew Stubbs <andrew.stubbs@superh.com>
3180
1fe1f39c
NC
3181 * elf32-sh.c: Include ../opcodes/sh-opc.h.
3182 * Makefile.am: Ran make dep-am.
3183 * Makefile.in: Ran make dep-in.
871ec896 3184
c87db184
CF
31852004-07-03 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
3186
3187 * cofflink.c (_bfd_coff_generic_relocate_section): Resolve PE weak
3188 externals properly.
3189
06f2f6af
MS
31902004-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
3191
3192 * config.bfd: Add want64 to configuration target s390-*-linux*.
3193
b602c853
L
31942004-07-01 H.J. Lu <hongjiu.lu@intel.com>
3195
3196 * bfd.c (bfd_get_section_ident): New.
3197
3198 * elflink.c (elf_link_read_relocs_from_section): Call
3199 bfd_get_section_ident to identify the section when reporting
3200 error.
3201 (_bfd_elf_link_output_relocs): Likewise.
3202 (elf_link_output_extsym): Likewise.
3203 (elf_link_input_bfd): Likewise.
3204 (bfd_elf_gc_record_vtinherit): Likewise.
3205
3206 * bfd-in2.h: Regenerated.
3207
7a2a6943
NC
32082004-07-01 Jie Zhang <zhangjie@magima.com.cn>
3209 Nick Clifton <nickc@redhat.com>
3210
3211 PR 204
3212 * elfxx-mips.c (_bfd_mips_elf_final_link): Pass the correct number
3213 of section symbols to mips_elf_sort_hash_table ().
3214
cdd3575c
AM
32152004-07-01 Alan Modra <amodra@bigpond.net.au>
3216
3217 * elflink.c (elf_section_ignore_discarded_relocs): Revert last
3218 change. Comment.
3219 (elf_section_complain_discarded): New function. Handle
3220 .gcc_except_table too.
3221 (elf_link_input_bfd): Rewrite handling of relocs against symbols
3222 in discarded sections.
3223 * elf-bfd.h (elf_discarded_section): Protect macro arg.
3224
21a8f7fa
JW
32252004-06-30 James E Wilson <wilson@specifixinc.com>
3226
3227 * elfxx-ia64.c (elfNN_ia64_check_relocs): New local pltoff. Initialize
3228 to NULL. Call get_pltoff if NULL and NEED_PLTOFF is true.
3229
2de26f35
L
32302004-06-30 H.J. Lu <hongjiu.lu@intel.com>
3231
3232 PR 233
3233 * elflink.c (elf_link_input_bfd): Issue an error for non-debug
3234 local references to discarded sections and report their
3235 locations.
3236
72d7a15c
AM
32372004-06-30 Alan Modra <amodra@bigpond.net.au>
3238
3239 * elflink.c (elf_section_ignore_discarded_relocs): Don't test
3240 sec_info_type, test section name instead.
3241
e7f0a167
L
32422004-06-29 H.J. Lu <hongjiu.lu@intel.com>
3243
3244 PR 240
3245 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't relax branch
3246 in .init/.fini sections.
3247
bff5f93a
BW
32482004-06-29 Bob Wilson <bob.wilson@acm.org>
3249
3250 * elf32-xtensa.c (elf_xtensa_relocate_section): Use
3251 bfd_get_section_limit.
3252
b54d4b07
BW
32532004-06-29 Bob Wilson <bob.wilson@acm.org>
3254
3255 * elf32-xtensa.c (elf_xtensa_combine_prop_entries): Don't change the
3256 output section size.
3257
e87a64e1
AM
32582004-06-29 Alan Modra <amodra@bigpond.net.au>
3259
1a23a9e6
AM
3260 * elf64-mmix.c (mmix_set_relaxable_size): Save original size in
3261 rawsize.
3262 (mmix_elf_perform_relocation): Adjust for above change.
3263 (mmix_elf_relocate_section): Likewise.
3264 (mmix_elf_relax_section): Likewise. Use output_section->rawsize.
3265 (mmix_elf_get_section_contents): Delete.
3266 (bfd_elf64_get_section_contents): Delete.
3267 (mmix_elf_relocate_section): Zero stub area.
3268 * linker.c (default_indirect_link_order): Alloc max of section size
3269 and rawsize.
3270 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
3271 * section.c (bfd_malloc_and_get_section): Likewise.
3272 (struct bfd_section): Update rawsize comment.
3273 * bfd-in2.h: Regenerate.
3274
e87a64e1
AM
3275 * reloc16.c (bfd_coff_reloc16_relax_section): Set rawsize.
3276
07515404
AM
32772004-06-29 Alan Modra <amodra@bigpond.net.au>
3278
3279 * bfd-in.h (bfd_get_section_limit): Define.
1fe1f39c 3280 * reloc.c (bfd_perform_relocation, bfd_install_relocation)
07515404
AM
3281 (_bfd_final_link_relocate): Use bfd_get_section_limit.
3282 * aout-tic30.c (tic30_aout_final_link_relocate): Likewise.
3283 * coff-arm.c (coff_arm_relocate_section): Likewise.
3284 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): Likewise.
3285 * cpu-ns32k.c (do_ns32k_reloc): Likewise.
3286 (bfd_ns32k_final_link_relocate): Likewise.
3287 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): Likwise.
3288 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): Likewise.
1fe1f39c 3289 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc)
07515404 3290 (i860_howto_highadj_reloc, i860_howto_splitn_reloc): Likewise.
1fe1f39c 3291 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc)
07515404
AM
3292 (m32r_elf_generic_reloc, m32r_elf_relocate_section): Likewise.
3293 * elf32-m68hc1x.c (m68hc11_elf_special_reloc): Likewise.
3294 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
3295 * elf32-or32.c (or32_elf_consth_reloc): Likewise.
3296 * elf32-ppc.c (ppc_elf_addr16_ha_reloc): Likewise.
3297 * elf32-s390.c (s390_elf_ldisp_reloc): Likewise.
3298 * elf32-sh.c (sh_elf_reloc_loop): Likewise.
3299 * elf32-sparc.c (sparc_elf_wdisp16_reloc): Likewise.
3300 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc): Likwise.
3301 * elf32-v850.c (v850_elf_reloc): Likewise.
3302 * elf32-xstormy16.c (xstormy16_elf_24_reloc): Likewise.
3303 * elf32-xtensa.c (bfd_elf_xtensa_reloc): Likewise.
3304 * elf64-alpha.c (elf64_alpha_reloc_gpdisp): Likewise.
3305 * elf64-mips.c (mips_elf64_gprel32_reloc)
3306 (mips16_gprel_reloc): Likewise.
3307 * elf64-mmix.c (mmix_elf_reloc): Likewise.
3308 * elf64-s390.c (s390_elf_ldisp_reloc): Likewise.
3309 * elf64-sparc.c (init_insn_reloc): Likewise.
3310 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc): Likewise.
1fe1f39c
NC
3311 * elfxx-mips.c (_bfd_mips_elf_gprel16_with_gp)
3312 (_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_lo16_reloc)
07515404
AM
3313 (_bfd_mips_elf_generic_reloc): Likewise.
3314 * bfd-in2.h: Regenerate.
3315
3722b82f
AM
33162004-06-28 Alan Modra <amodra@bigpond.net.au>
3317
3318 * bfd-in.h (struct stab_info): Move from stabs.c.
3319 * stabs.c (struct stab_link_includes_table): Delete.
3320 (stab_link_includes_lookup): Delete.
3321 (_bfd_write_section_stabs, _bfd_write_stab_strings): Remove one
3322 level of indirection from sinfo parm.
3323 (_bfd_link_section_stabs): Likewise. Set SEC_LINKER_CREATED on
3324 stabstr section. Adjust hash table accesses.
3325 * coff-ppc.c (ppc_bfd_coff_final_link): Do include rawsize in contents
3326 alloc. Adjust stab_info test.
3327 * cofflink.c (_bfd_coff_link_hash_table_init): Clear stab_info.
3328 (_bfd_coff_final_link): Adjust stab_info test.
3329 (_bfd_coff_link_input_bfd): Ignore SEC_LINKER_CREATED sections.
3330 * elf-bfd.h (struct elf_link_hash_table): Include struct stab_info
3331 in place.
3332 * libcoff-in.h (struct coff_link_hash_table): Likewise.
3333 * elf.c (_bfd_elf_link_hash_table_init): Clear stab_info.
3334 * elflink.c (bfd_elf_final_link): Don't attempt to link linker created
3335 stabstr section. Adjust stab_info test.
3336 * libbfd-in.h (_bfd_link_section_stabs, _bfd_write_section_stabs)
3337 (_bfd_write_stab_strings): Adjust prototypes.
3338 * libbfd.h: Regenerate.
3339 * libcoff.h: Regenerate.
3340 * bfd-in2.h: Regenerate.
3341
727e493d
MK
33422004-06-27 Mark Kettenis <kettenis@gnu.org>
3343
3344 From Miod Vallat <miod@online.fr>:
3345 * aoutx.h (NAME(aout,machine_type)): Handle bfd_arch_m88k.
3346
146ccdbb
AO
33472004-06-26 Alexandre Oliva <aoliva@redhat.com>
3348
3349 * elf-m10300.c (struct elf_mn10300_pcrel_relocs_copied): Delete.
3350 (struct elf32_mn10300_link_hash_entry): Remove
3351 pcrel_relocs_copied.
3352 (mn10300_elf_check_relocs): Only reserve dynamic relocations for
3353 R_MN10300_32. Don't adjust pcrel_relocs_copied.
3354 (mn10300_elf_final_link_relocate): Fail for direct, pc-relative
3355 and gotoff relocations if the symbol doesn't bind locally. Use
3356 _bfd_elf_symbol_refs_local_p to test. Don't create dynamic
3357 relocation for PCREL32.
3358 (mn10300_elf_relocate_section): Use _bfd_elf_symbol_refs_local_p
3359 to test whether a symbol binds locally.
3360 (elf32_mn10300_link_hash_newfunc): Don't initialize
3361 pcrel_relocs_copied.
3362 (_bfd_mn10300_elf_discard_copies): Delete.
3363 (_bfd_mn10300_elf_size_dynamic_sections): Don't call it.
3364
a5fd0812
MK
33652004-06-26 Mark Kettenis <kettenis@gnu.org>
3366
3367 * config.bfd: Replace m88k-*-openbsd* with m88*-*-openbsd*.
3368
22bfad37
JB
33692004-06-25 Joel Brobecker <brobecker@gnat.com>
3370
3371 * som.c (som_set_reloc_info): Correct small typo.
3372
097f809a
NC
33732004-06-25 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
3374
3375 * elf32-m32r.c (m32r_elf_howto_table): Support R_M32R_GOTOFF.
3376 (m32r_elf_relocate_section): Changed for R_M32R_GOTOFF.
3377 (m32r_elf_gcsweep_hook): Likewise.
3378 (m32r_elf_check_relocs): Likewise.
3379 (m32r_elf_howto_table): Added R_M32R_GOTOFF_HI_ULO,
3380 R_M32R_GOTOFF_HI_SLO and R_M32R_GOTOFF_LO.
3381 * reloc.c: Added BFD_RELOC_M32R_GOTOFF_HI_ULO,
3382 BFD_RELOC_M32R_GOTOFF_HI_SLO and BFD_RELOC_M32R_GOTOFF_LO.
f9f2cf5d
NC
3383 * bfd-in2.h: Regenerated.
3384 * libbfd.h: Regenerated.
097f809a 3385
6610a52d
L
33862004-06-24 H.J. Lu <hongjiu.lu@intel.com>
3387
3388 * elf64-x86-64.c (elf64_x86_64_check_relocs): Warn overflow
3389 relocation symbol.
3390 (elf64_x86_64_relocate_section): Issue an error for
3391 R_X86_64_PC8, R_X86_64_PC16 and R_X86_64_PC32 relocations
3392 against global symbols when building shared library.
3393
eea6121a
AM
33942004-06-24 Alan Modra <amodra@bigpond.net.au>
3395
3396 * section.c (struct sec): Rename "_cooked_size" to "size".
3397 Rename "_raw_size" to "rawsize".
3398 (STD_SECTION): Adjust comments.
3399 (bfd_set_section_size, bfd_get_section_contents): Use size.
3400 (bfd_malloc_and_get_section): New function.
3401 * bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
3402 * coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
3403 Correctly free reloc and contents memory.
3404 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
3405 and fake CIE now that we can shink section size to zero.
3406 (_bfd_elf_write_section_eh_frame): Likewise..
3407 * elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
3408 * elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
3409 _bfd_stab_section_offset. Use _bfd_elf_section_offset.
3410 * stabs.c (_bfd_stab_section_offset_): Remove unused args and
3411 unneeded indirection.
3412 * elf.c (_bfd_elf_section_offset): .. and update call.
3413 * libbfd-in.h (_bfd_stab_section_offset): Update prototype.
3414 * libbfd.h: Regenerate.
3415 * bfd-in2.h: Regenerate.
3416
3417 Replace occurrences of "_raw_size" and "_cooked_size" in most places
3418 with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
3419 sections. Use "rawsize", if non-zero, for bfd_get_section_contents
3420 calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
3421 Similarly use "rawsize", if non-zero, in reloc functions to validate
3422 reloc addresses. Use new bfd_malloc_and_get_section in most places
3423 where bfd_get_section_contents was called. Expand all occurrences of
3424 bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
3425 grok_prstatus and similar functions to "size".
3426 * aix386-core.c (aix386_core_file_p): ..
3427 * aix5ppc-core.c (xcoff64_core_p): ..
3428 * aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
3429 aout_adobe_set_section_contents): ..
3430 * aout-target.h (callback): ..
3431 * aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
3432 MY_bfd_final_link): ..
3433 * aoutf1.h (sunos4_core_file_p): ..
3434 * aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3435 adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
3436 final_link, aout_link_input_section): ..
3437 * binary.c (binary_object_p, binary_canonicalize_symtab,
3438 binary_set_section_contents): ..
3439 * bout.c (b_out_callback, b_out_write_object_contents,
3440 b_out_set_section_contents, b_out_bfd_relax_section,
3441 b_out_bfd_get_relocated_section_contents): ..
3442 * cisco-core.c (cisco_core_file_validate): ..
3443 * coff-alpha.c (alpha_ecoff_object_p,
3444 alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
3445 * coff-arm.c (coff_arm_relocate_section,
3446 bfd_arm_allocate_interworking_sections): ..
3447 * coff-h8300.c (h8300_reloc16_extra_cases,
3448 h8300_bfd_link_add_symbols): ..
3449 * coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
3450 * coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
3451 ppc_bfd_coff_final_link): ..
3452 * coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
3453 * coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
3454 sh_align_loads, sh_coff_get_relocated_section_contents): ..
3455 * coff64-rs6000.c (xcoff64_write_object_contents,
3456 xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
3457 * coffcode.h (coff_compute_section_file_positions,
3458 coff_write_object_contents): ..
3459 * coffgen.c (make_a_section_from_file, coff_write_symbols,
3460 coff_section_symbol, build_debug_section): ..
3461 * cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
3462 process_embedded_commands, _bfd_coff_link_input_bfd,
3463 _bfd_coff_write_global_sym): ..
3464 * cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
3465 * cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
3466 * dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
3467 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
3468 _bfd_dwarf2_find_nearest_line): ..
3469 * ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
3470 ecoff_compute_section_file_positions,
3471 _bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
3472 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
3473 _bfd_elf_discard_section_eh_frame_hdr,
3474 _bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
3475 _bfd_elf_write_section_eh_frame,
3476 _bfd_elf_write_section_eh_frame_hdr): ..
3477 * elf-hppa.h (elf_hppa_sort_unwind): ..
3478 * elf-m10200.c (mn10200_elf_relax_section,
3479 mn10200_elf_relax_delete_bytes,
3480 mn10200_elf_get_relocated_section_contents): ..
3481 * elf-m10300.c (_bfd_mn10300_elf_create_got_section,
3482 mn10300_elf_check_relocs, mn10300_elf_relax_section,
3483 mn10300_elf_relax_delete_bytes,
3484 mn10300_elf_get_relocated_section_contents,
3485 _bfd_mn10300_elf_adjust_dynamic_symbol,
3486 _bfd_mn10300_elf_discard_copies,
3487 _bfd_mn10300_elf_size_dynamic_sections,
3488 _bfd_mn10300_elf_finish_dynamic_sections): ..
3489 * elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
3490 _bfd_elf_make_section_from_phdr, elf_fake_sections,
3491 bfd_elf_set_group_contents, map_sections_to_segments,
3492 elf_sort_sections, assign_file_positions_for_segments,
3493 SECTION_SIZE, copy_private_bfd_data,
3494 _bfd_elf_get_dynamic_reloc_upper_bound,
3495 _bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
3496 _bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
3497 elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
3498 elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
3499 _bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
3500 * elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
3501 bfd_elf32_arm_process_before_allocation,
3502 elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
3503 elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
3504 elf32_arm_write_section): ..
3505 * elf32-cris.c (cris_elf_grok_prstatus,
3506 elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
3507 elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
3508 cris_elf_check_relocs, elf_cris_size_dynamic_sections,
3509 elf_cris_discard_excess_dso_dynamics,
3510 elf_cris_discard_excess_program_dynamics): ..
3511 * elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
3512 * elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
3513 * elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
3514 _frv_create_got_section, _frvfdpic_assign_plt_entries,
3515 elf32_frvfdpic_size_dynamic_sections,
3516 elf32_frvfdpic_modify_segment_map,
3517 elf32_frvfdpic_finish_dynamic_sections): ..
3518 * elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
3519 elf32_h8_get_relocated_section_contents): ..
3520 * elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
3521 elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
3522 allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
3523 elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
3524 elf32_hppa_finish_dynamic_sections): ..
3525 * elf32-i370.c (i370_elf_adjust_dynamic_symbol,
3526 i370_elf_size_dynamic_sections, i370_elf_check_relocs,
3527 i370_elf_finish_dynamic_sections): ..
3528 * elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
3529 allocate_dynrelocs, elf_i386_size_dynamic_sections,
3530 elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
3531 * elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
3532 i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
3533 * elf32-ip2k.c (ip2k_is_switch_table_128,
3534 ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
3535 ip2k_relax_switch_table_256, ip2k_elf_relax_section,
3536 adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
3537 * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
3538 m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
3539 allocate_dynrelocs, m32r_elf_size_dynamic_sections,
3540 m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
3541 m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
3542 m32r_elf_get_relocated_section_contents): ..
3543 * elf32-m68hc11.c (m68hc11_elf_build_one_stub,
3544 m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
3545 m68hc11_elf_relax_delete_bytes): ..
3546 * elf32-m68hc12.c (m68hc12_elf_build_one_stub,
3547 m68hc12_elf_size_one_stub): ..
3548 * elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
3549 elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
3550 * elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
3551 elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
3552 elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
3553 * elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3554 elf32_mips_grok_prstatus): ..
3555 * elf32-or32.c (or32_elf_consth_reloc): ..
3556 * elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
3557 elf_create_pointer_linker_section, ppc_elf_create_linker_section,
3558 ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
3559 allocate_dynrelocs, ppc_elf_size_dynamic_sections,
3560 ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
3561 ppc_elf_final_write_processing): ..
3562 * elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3563 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3564 elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
3565 * elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
3566 sh_elf_relax_delete_bytes, sh_elf_align_loads,
3567 sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
3568 sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
3569 sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
3570 * elf32-sh64-com.c (sh64_address_in_cranges,
3571 sh64_get_contents_type): ..
3572 * elf32-sh64.c (sh64_find_section_for_address,
3573 sh64_elf_final_write_processing): ..
3574 * elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
3575 sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
3576 allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
3577 elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
3578 * elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
3579 * elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
3580 elf_vax_size_dynamic_sections, elf_vax_discard_copies,
3581 elf_vax_instantiate_got_entries, elf_vax_relocate_section,
3582 elf_vax_finish_dynamic_sections): ..
3583 * elf32-xstormy16.c (xstormy16_elf_24_reloc,
3584 xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
3585 xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
3586 xstormy16_elf_finish_dynamic_sections): ..
3587 * elf32-xtensa.c (xtensa_read_table_entries,
3588 elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
3589 elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
3590 bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
3591 elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
3592 elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
3593 get_relocation_opcode, retrieve_contents, find_relaxable_sections,
3594 collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
3595 relax_section, shrink_dynamic_reloc_sections, relax_property_section,
3596 xtensa_callback_required_dependence): ..
3597 * elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
3598 elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
3599 elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
3600 elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
3601 elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
3602 elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
3603 elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
3604 elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
3605 * elf64-hppa.c (allocate_dynrel_entries,
3606 elf64_hppa_size_dynamic_sections,
3607 elf64_hppa_finish_dynamic_sections): ..
3608 * elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
3609 mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
3610 elf64_mips_grok_prstatus): ..
3611 * elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
3612 mmix_elf_relocate_section, mmix_elf_final_link,
3613 mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
3614 mmix_elf_relax_section, mmix_elf_get_section_contents): ..
3615 * elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
3616 ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
3617 ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
3618 allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
3619 ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
3620 toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
3621 ppc64_elf_build_stubs, ppc64_elf_relocate_section,
3622 ppc64_elf_finish_dynamic_sections): ..
3623 * elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
3624 allocate_dynrelocs, elf_s390_size_dynamic_sections,
3625 elf_s390_finish_dynamic_sections): ..
3626 * elf64-sh64.c (sh_elf64_get_relocated_section_contents,
3627 sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
3628 sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
3629 sh64_elf64_finish_dynamic_sections): ..
3630 * elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
3631 sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
3632 sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
3633 sparc64_elf_finish_dynamic_symbol,
3634 sparc64_elf_finish_dynamic_sections): ..
3635 * elf64-x86-64.c (elf64_x86_64_grok_prstatus,
3636 elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
3637 elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
3638 elf64_x86_64_finish_dynamic_sections): ..
3639 * elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
3640 * elfcode.h (elf_slurp_reloc_table): ..
3641 * elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
3642 elf_finalize_dynstr, elf_link_add_object_symbols,
3643 bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
3644 elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
3645 * elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
3646 elf32_mips_grok_prstatus): ..
3647 * elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
3648 elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
3649 elfNN_ia64_choose_gp, elfNN_ia64_final_link,
3650 elfNN_ia64_finish_dynamic_sections): ..
3651 * elfxx-mips.c (mips_elf_create_procedure_table,
3652 mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
3653 _bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
3654 mips_elf_global_got_index, mips_elf_multi_got,
3655 mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
3656 mips_elf_allocate_dynamic_relocations,
3657 mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
3658 _bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
3659 _bfd_mips_elf_always_size_sections,
3660 _bfd_mips_elf_size_dynamic_sections,
3661 _bfd_mips_elf_finish_dynamic_symbol,
3662 _bfd_mips_elf_finish_dynamic_sections,
3663 _bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
3664 _bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
3665 _bfd_elf_mips_get_relocated_section_contents,
3666 _bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
3667 * hp300hpux.c (callback): ..
3668 * hppabsd-core.c (make_bfd_asection): ..
3669 * hpux-core.c (make_bfd_asection): ..
3670 * i386linux.c (linux_link_create_dynamic_sections,
3671 bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
3672 * i386msdos.c (msdos_write_object_contents): ..
3673 * i386os9k.c (os9k_callback, os9k_write_object_contents,
3674 os9k_set_section_contents): ..
3675 * ieee.c (parse_expression, ieee_slurp_external_symbols,
3676 ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
3677 ieee_write_section_part, do_with_relocs, do_as_repeat,
3678 do_without_relocs, ieee_write_debug_part, init_for_output,
3679 ieee_set_section_contents): ..
3680 * ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
3681 * irix-core.c (do_sections, make_bfd_asection): ..
3682 * libaout.h (aout_section_merge_with_text_p): ..
3683 * libbfd.c (_bfd_generic_get_section_contents,
3684 _bfd_generic_get_section_contents_in_window): ..
3685 * linker.c (default_indirect_link_order): ..
3686 * lynx-core.c (make_bfd_asection): ..
3687 * m68klinux.c (linux_link_create_dynamic_sections,
3688 bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3689 * mach-o.c (bfd_mach_o_make_bfd_section,
3690 bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
3691 bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
3692 bfd_mach_o_scan_read_segment): ..
3693 * merge.c (_bfd_add_merge_section, record_section, merge_strings,
3694 _bfd_merge_sections): ..
3695 * mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
3696 mmo_map_set_sizes, mmo_canonicalize_symtab,
3697 mmo_internal_write_section, mmo_write_object_contents): ..
3698 * netbsd-core.c (netbsd_core_file_p): ..
3699 * nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
3700 nlm_alpha_set_public_section): ..
3701 * nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
3702 * nlm32-sparc.c (nlm_sparc_write_import): ..
3703 * nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
3704 nlm_compute_section_file_positions): ..
3705 * oasys.c (oasys_object_p, oasys_slurp_section_data,
3706 oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
3707 * opncls.c (get_debug_link_info): ..
3708 * osf-core.c (make_bfd_asection): ..
3709 * pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
3710 adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
3711 final_link, aout_link_input_section): ..
3712 * peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
3713 pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
3714 * pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
3715 bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
3716 * ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
3717 * ptrace-core.c (ptrace_unix_core_file_p): ..
3718 * reloc.c (bfd_perform_relocation, bfd_install_relocation,
3719 _bfd_final_link_relocate, bfd_generic_relax_section,
3720 bfd_generic_get_relocated_section_contents): ..
3721 * reloc16.c (bfd_coff_reloc16_relax_section,
3722 bfd_coff_reloc16_get_relocated_section_c): ..
3723 * riscix.c (riscix_some_aout_object_p): ..
3724 * rs6000-core.c (read_hdr, make_bfd_asection): ..
3725 * sco5-core.c (make_bfd_asection): ..
3726 * simple.c (bfd_simple_get_relocated_section_contents): ..
3727 * som.c (som_object_setup, setup_sections, som_prep_headers,
3728 som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
3729 som_set_reloc_info, som_get_section_contents,
3730 som_bfd_link_split_section): ..
3731 * sparclinux.c (linux_link_create_dynamic_sections,
3732 bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
3733 * srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
3734 * stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
3735 _bfd_write_stab_strings, _bfd_stab_section_offset): ..
3736 * sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
3737 bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
3738 sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
3739 sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
3740 sunos_finish_dynamic_link): ..
3741 * syms.c (_bfd_stab_section_find_nearest_line): ..
3742 * tekhex.c (first_phase, tekhex_set_section_contents,
3743 tekhex_write_object_contents): ..
3744 * trad-core.c (trad_unix_core_file_p): ..
3745 * versados.c (process_esd, process_otr, process_otr): ..
3746 * vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
3747 * vms-misc.c (add_new_contents): ..
3748 * vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
3749 * vms.c (vms_set_section_contents): ..
3750 * xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
3751 xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
3752 _bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
3753 * xsym.c (bfd_sym_scan): .. See above.
3754
bf8b15af
L
37552004-06-21 H.J. Lu <hongjiu.lu@intel.com>
3756
3757 * elfxx-ia64.c (elfNN_ia64_relax_section): Add addend when
3758 calling _bfd_merged_section_offset only for section symbols.
3759
d1c6de6f
AM
37602004-06-22 Alan Modra <amodra@bigpond.net.au>
3761
3762 * elf32-ppc.c (ppc_elf_relax_section): Implement reference code
3763 for handling SEC_MERGE symbols in relax_section.
3764
aa02cc63
AO
37652004-06-21 Alexandre Oliva <aoliva@redhat.com>
3766
3767 2003-05-15 Richard Sandiford <rsandifo@redhat.com>
3768 * cpu-h8300.c (compatible): Allow h8300s and h8300sx code to be
3769 linked together. Mark the result as h8300sx code.
3770
aee6f5b4
AO
37712004-06-21 Alexandre Oliva <aoliva@redhat.com>
3772
3773 * elf-bfd.h (struct elf_backend_data): Added
3774 elf_backend_omit_section_dynsym.
3775 (_bfd_elf_link_omit_section_dynsym): Declare.
3776 * elf32-frv.c (_frvfdpic_link_omit_section_dynsym): New.
3777 (elf_backend_omit_section_dynsym): Use it for frvfdpic.
3778 * elflink.c (_bfd_elf_link_omit_section_dynsym): Split out of...
3779 (_bfd_elf_link_renumber_dynsyms): ... this function.
3780 * elfxx-target.h (elf_backend_omit_section_dynsym): Default to
3781 _bfd_elf_link_omit_section_dynsym).
3782 (elfNN_bed): Added elf_backend_omit_section_dynsym.
3783
05576f10
NC
37842004-06-21 Nick Clifton <nickc@redhat.com>
3785
3786 * coffcode.h (styp_to_sec_flags): Ignore IMAGE_SCN_MEM_NOT_PAGED
3787 flags.
3788
02d5a37b
JG
37892004-06-17 Jerome Guitton <guitton@gnat.com>
3790
3791 * bfd-in.h (bfd_cache_close_all): New function declaration.
3792 * bfd-in2.h: Regenerate.
3793 * cache.c (bfd_cache_close_all): New function definition.
3794
d2bef492
MK
37952004-06-16 Mark Kettenis <kettenis@gnu.org>
3796
3797 * configure.in: Don't set COREFILE to trad-core.lo for FreeBSD
3798 4.10 and beyond.
3799 * configure: Regenerate.
3800
8528d62e
DJ
38012004-06-16 Daniel Jacobowitz <dan@debian.org>
3802
3803 * elf32-ppc.c (ppc_elf_create_linker_section): Create symbols in
3804 the pre-existing section.
3805
911d08a7
AM
38062004-06-15 Alan Modra <amodra@bigpond.net.au>
3807
3808 * section.c (struct sec): Remove usused flags. Reorganize a little.
3809 (bfd_get_section_size_before_reloc): Delete.
3810 (bfd_get_section_size_after_reloc): Delete.
3811 (STD_SECTION): Update.
3812 (bfd_get_section_size_now): Delete.
3813 (bfd_set_section_contents): Don't referece reloc_done.
3814 (bfd_get_section_contents): Remove reloc_done comment.
3815 * bout.c (b_out_bfd_get_relocated_section_contents): Don't set
3816 reloc_done.
3817 * coff-alpha.c (alpha_ecoff_get_relocated_section_contents): Likewise.
3818 * ecoff.c (bfd_debug_section): Update initializer.
3819 * elfxx-mips.c (_bfd_elf_mips_get_relocated_section_contents): Ditto.
3820 * reloc.c (bfd_generic_get_relocated_section_contents): Likewise.
3821 * bfd-in.h (bfd_section_size): Expand.
3822 (bfd_get_section_size): New macro.
3823 * bfd-in2.h: Regenerate.
3824 * coff64-rs6000.c (xcoff64_write_object_contents): Replace
3825 bfd_get_section_size_before_reloc with bfd_get_section_size.
3826 * coffcode.h (coff_write_object_contents): Likewise.
3827 * coffgen.c (build_debug_section): Likewise.
3828 * dwarf1.c (parse_line_table): Likewise.
3829 (_bfd_dwarf1_find_nearest_line): Likewise.
3830 * ecoff.c (_bfd_ecoff_write_object_contents): Likewise.
3831 * i386msdos.c (msdos_write_object_contents): Likewise.
3832 * pdp11.c (squirt_out_relocs): Likewise.
3833 * elf32-sh64.c (sh64_find_section_for_address): Remove comment.
3834 * elf64-mmix.c (mmix_elf_final_link): Update comment.
3835
092dcd75
CD
38362004-06-14 Chris Demetriou <cgd@broadcom.com>
3837
3838 * elf32-mips.c (elf_mips_gnu_pcrel32): Add (undoing 2004-04-24
3839 removal) with updated comment.
3840 (bfd_elf32_bfd_reloc_type_lookup): Add back case for
3841 BFD_RELOC_32_PCREL.
3842 (mips_elf32_rtype_to_howto): Add back case for R_MIPS_PC32.
3843 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
3844
3ffa5234
AM
38452004-06-12 Alan Modra <amodra@bigpond.net.au>
3846
3847 * elf64-x86-64.c (elf64_x86_64_relocate_section): Ignore reloc
3848 overflow on branches to undefweaks.
3849
e9edc808
MR
38502004-06-11 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
3851
3852 * coff-alpha.c (alpha_relocate_section): Set used_by_bfd directly
3853 as ecoff_section_data() does not return a valid lvalue.
3854
a873f25a
AO
38552004-06-09 Alexandre Oliva <aoliva@redhat.com>
3856
a9b881be
AO
3857 * elflink.c (elf_sort_symbol): Compare section id, not pointers.
3858 (elf_link_add_object_symbols): Likewise.
3859
a873f25a
AO
3860 * elf-m10300.c (_bfd_mn10300_elf_reloc_type_class): New.
3861 (elf_backend_reloc_type_class): New.
3862
eef0f186
MK
38632004-06-08 Mark Kettenis <kettenis@gnu.org>
3864
3865 * configure.in (hppa*-*-netbsd*, hppa*-*-openbsd): Set COREFILE to
3866 netbsd-core.lo.
3867 * configure: Regenerate.
3868
822392ce
DJ
38692004-06-07 Daniel Jacobowitz <dan@debian.org>
3870
3871 From: Albert Chin-A-Young <china@thewrittenword.com>
3872 * bfd/elf-bfd.h (struct eh_cie_fde): Convert unsigned char bitfields
3873 to unsigned int.
3874
9f2e92c5
L
38752004-05-29 H.J. Lu <hongjiu.lu@intel.com>
3876
3877 * elfxx-ia64.c (elfNN_ia64_relax_section): Undo the last
3878 change.
3879
dd90f1b2
DD
38802004-05-28 DJ Delorie <dj@redhat.com>
3881
3882 * elf-m10300.c (mn10300_elf_relax_section): Preserve reloc addend
3883 for linking, but otherwise adjust reloc for merged sections.
3884
5dd23ec1
L
38852004-05-28 H.J. Lu <hongjiu.lu@intel.com>
3886
3887 * elfxx-ia64.c (elfNN_ia64_relax_section): Properly call
3888 _bfd_merged_section_offset for local symbols.
3889
f6f9408f
JR
38902004-05-28 Andrew Stubbs <andrew.stubbs@superh.com>
3891
3892 * Makefile.am: Regenerate dependencies.
3893 * Makefile.in: Regenerate.
3894 * archures.c: Add bfd_mach_sh3_nommu .
3895 * bfd-in2.h: Regenerate.
3896 * cpu-sh.c: Add sh3-nommu architecture.
3897 (bfd_to_arch_table): Create new table.
3898 (sh_get_arch_from_bfd_mach): Create new function.
3899 (sh_get_arch_up_from_bfd_mach): Create new function.
3900 (sh_merge_bfd_arch): Create new function.
3901 * elf32-sh.c (sh_ef_bfd_table): Add table.
3902 (sh_elf_check_relocs): Replace switch statement with
3903 use of sh_ef_bfd_table .
3904 (sh_elf_get_flags_from_mach): Add new function.
3905 (sh_find_elf_flags): Likewise.
3906 (sh_elf_copy_private_data): Replace most of non-elf contents
3907 with a call to sh_merge_bfd_arch() .
3908
d866f350
MC
39092004-05-27 Michael Chastain <mec.gnu@mindspring.com>
3910
3911 * Makefile.am (bfdver.h): Use explicit filename, not $< .
3912 * Makefile.in: Regenerate.
3913
1055df0f
AO
39142004-05-27 Alexandre Oliva <aoliva@redhat.com>
3915
3916 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Avoid
3917 custom calling conventions for dynamic symbols.
3918 (mn10300_elf_relax_section): Avoid relaxing a function as a local
3919 symbol if it's an alias to a global one.
3920
b3096250
L
39212004-05-26 H.J. Lu <hongjiu.lu@intel.com>
3922
3923 * elf.c (_bfd_elf_make_section_from_shdr): Undo the last
3924 change.
3925
9bb351fd
AO
39262004-05-27 Alexandre Oliva <aoliva@redhat.com>
3927
3928 * elf-m10300.c (mn10300_elf_relax_section): Don't test isym within
3929 loop over hashes.
3930
e49f5022
AM
39312004-05-26 Alan Modra <amodra@bigpond.net.au>
3932
3933 * elf.c (_bfd_elf_make_section_from_shdr): Don't set SEC_EXCLUDE
3934 for SHT_GROUP sections.
3935
57ceae94
AM
39362004-05-25 Alan Modra <amodra@bigpond.net.au>
3937
3938 * elflink.c (elf_link_add_object_symbols): Don't set up merge
3939 section data here..
3940 * elf.c (_bfd_elf_merge_sections): .. Do it here instead.
3941 * merge.c: Formatting. Remove unnecessary casts. Expand
3942 bfd_get_section_alignment macro.
3943 (struct sec_merge_sec_info): Rename "first" to "first_str". Update
3944 use throughout file.
3945 (_bfd_add_merge_section): Rename from _bfd_merge_section. Update
3946 comment. Abort on dynamic or non-SEC_MERGE input. Don't test
3947 section name to determine sinfo group, instead test output section
3948 and alignment.
3949 (_bfd_merge_sections): Add struct bfd_link_info param. Call
3950 _bfd_strip_section_from_output rather than just twiddling flags.
3951 * libbfd-in.h (_bfd_add_merge_section): Rename, update comment.
3952 (_bfd_merge_sections): Update prototype.
3953 * libbfd.h: Regenerate.
3954
c6f8758f 39552004-05-24 Mark Kettenis <kettenis@gnu.org>
d34436e8
MK
3956
3957 * netbsd-core.c: Correctly indent section that sets architecture
3958 from machine ID.
3959
c6f8758f
NC
3960 From Miod Vallat <miod@online.fr>:
3961 * m88kopenbsd.c: New file.
3962 * targets.c (m88k_openbsd_vec): New.
3963 * config.bfd: Add m88k-*-openbsd*.
3964 * configure.in (m88k-*-openbsd*): Set COREFILE to netbsd-core.lo.
3965 (m88kopenbsd_vec): New.
3966 * configure: Regenerate.
3967 * Makefile.am (BFD32_BACKENDS): Add m88kopenbsd.lo.
3968 (BFD32_BACKENDS_CFILES): Add m88kopenbsd.c.
3969 Run "make dep-am".
3970 * Makefile.in: Regenerate.
3971 * po/SRC-POTFILES.in: Regenerate.
3972
7d7e6bc4
NC
39732004-05-24 Nick Clifton <nickc@redhat.com>
3974
3975 * hash.c: Remove bogus node "Changing the default Hash Table Size"
3976 introduced by hash table size patch.
3977
bc286f95
BE
39782004-05-22 Ben Elliston <bje@au.ibm.com>
3979
3980 * configure.in (is_release): Remove.
3981 (bfd_version_date, bfd_version, bfd_version_string): Likewise.
3982 (AC_OUTPUT): Don't output bfdver.h from version.h.
3983 * configure: Regenerate.
3984 * Makefile.am (RELEASE): New variable.
3985 (bfdver.h): New target.
3986 * Makefile.in: Regenerate.
3987 * doc/Makefile.in: Likewise.
3988
8b89a4eb
BE
39892004-05-22 Ben Elliston <bje@au.ibm.com>
3990
3991 * Makefile.am (config.status): Don't depend on version.h.
3992 * Makefile.in: Regenerate.
3993
753731ee
AM
39942004-05-22 Alan Modra <amodra@bigpond.net.au>
3995
3996 * merge.c (_bfd_merged_section_offset): Remove "addend" param.
3997 * libbfd-in.h (_bfd_merged_section_offset): Adjust prototype.
3998 * libbfd.h: Regenerate.
3999 * elf.c (_bfd_elf_rela_local_sym): Adjust call.
4000 (_bfd_elf_rel_local_sym): Likewise.
4001 * elflink.c (_bfd_elf_link_sec_merge_syms): Likewise.
4002 (elf_link_input_bfd): Likewise.
4003 * elf32-ppc.c (ppc_elf_relax_section): Likewise.
4004 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
4005 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4006 (elfNN_ia64_relocate_section): Likewise.
4007
2d643429
NC
40082004-05-21 Andy Chittenden <achittenden@bluearc.com>
4009
4010 * hash.c (bfd_default_hash_table_size): New variable.
4011 (bfd_hash_table_init): Use new variable instead of DEFAULT_SIZE.
4012 (bfd_hash_set_default_size): New function. Set the default size
4013 to a selected prime number close to the argument. Document new
4014 function.
4015 * bfd-in.h: Add prototype for bfd_hash_set_default_size.
4016 * bfd-in2.h: Regenerate.
4017 * Makefile.am (hash.lo): Add dependency upon libiberty.h.
4018 * Makefile.in: Regenerate.
4019
8377c19c
MK
40202004-05-21 Mark Kettenis <kettenis@gnu.org>
4021
4022 * libaout.h (machine_type): Add M_88K_OPENBSD and M_HPPA_OPENBSD.
4023 * netbsd-core.c (netbsd_core_file_p): Set architecture for alpha,
4024 arm, m68k, m88k and hppa core files.
4025
69fd4758
NC
40262004-05-21 Nick Clifton <nickc@redhat.com>
4027
4028 * bfdio.c (bfd_bread): Do not use iovec if it is NULL.
4029 (bfd_bwrite): Likewise.
4030 (bfd_tell): Likewise.
4031 (bfd_flush): Likewise.
4032 (bfd_stat): Likewise.
4033 (bfd_seek): Likewise.
4034 (bfd_get_mtime): Likewise.
4035 (bfd_get_size): Likewise.
4036
cd917290
BE
40372004-05-19 Ben Elliston <bje@au.ibm.com>
4038
4039 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Comment correction.
4040
1b09e940
NC
40412004-05-19 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
4042
4043 * archive.c (_bfd_get_elt_at_filepos): Cope with a nested archives.
4044 (bfd_generic_openr_next_archived_file): Likewise.
4045
096c35a7
BW
40462004-05-17 Bob Wilson <bob.wilson@acm.org>
4047
4048 * elf32-xtensa.c (xtensa_get_property_section_name): Determine linkonce
4049 section names by inserting a new substring after .gnu.linkonce, except
4050 for .gnu.linkonce.t.* where the "t." is replaced.
4051
eea6121a 40522004-05-17 Adam Nemet <anemet@lnxw.com>
b2d65c0b
NC
4053
4054 * config.bfd (sparc-*-lynxos* case): Add to obsolete list.
4055 (m68-*-lynxos* case): Likewise.
4056 (powerpc-*-lyxnos* case): New case.
4057 (i[3-7]86-*-lynxos* case): Update to LynxOS 4.0 ELF.
4058
80fccad2
BW
40592004-05-17 David Heine <dlheine@tensilica.com>
4060
4061 * aout-target.h (MY_bfd_copy_private_header_data): Define.
4062 * aout-tic30.c (MY_bfd_copy_private_header_data): Define.
4063 * bfd.c (bfd_copy_private_header_data): Define.
4064 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add entries for new
4065 interface.
4066 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
4067 * coffcode.h (coff_bfd_copy_private_header_data): Define.
4068 * elf-bfd.h (_bfd_elf_copy_private_header_data): Declare.
4069 * elf.c (_bfd_elf_copy_private_section_data): Remove code to set up
4070 segments by calling copy_private_bfd_data.
4071 (_bfd_elf_copy_private_header_data): Define.
4072 * elfxx-target.h (bfd_elfNN_bfd_copy_private_header_data): Define.
4073 * libbfd-in.h (_bfd_generic_bfd_copy_private_header_data): Define.
4074 * libecoff.h (_bfd_ecoff_bfd_copy_private_header_data): Define.
4075 * mach-o.c (bfd_mach_o_bfd_copy_private_header_data): Define.
4076 * mmo.c (mmo_bfd_copy_private_header_data): Define.
4077 * ppcboot.c (ppcboot_bfd_copy_private_header_data): Define.
4078 * som.c (som_bfd_copy_private_header_data): Define.
4079 * targets.c (BFD_JUMP_TABLE_COPY): Add _bfd_copy_private_header_data.
4080 * vms.c (vms_bfd_copy_private_header_data): Define.
4081 * bfd-in2.h: Regenerate.
4082 * libbfd.h: Regenerate.
4083
c5ae1840
TS
40842004-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4085
4086 * elfxx-mips.c (MINUS_TWO): Define.
4087 (mips_elf_higher, mips_elf_highest,
4088 mips_elf_create_dynamic_relocation): Use MINUS_ONE and MINUS_TWO for
4089 some bfd_vma values.
4090 (_bfd_mips_elf_finish_dynamic_symbol): Likewise. Code cleanup.
4091
a99cf92b
DA
40922004-05-14 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4093
4094 * som.c (log2): Rename to exact_log2. Adjust all callers.
4095
0da76f83
NC
40962004-05-13 Paul Brook <paul@codesourcery.com>
4097
c273895f 4098 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Handle
336b9722
NC
4099 dwarf3 format CIE entries. Remove comment about the size of the
4100 ra_column field. It is now correctly deduced.
0da76f83 4101
4b363073
NC
41022004-05-13 Joel Sherrill <joel@oarcorp.com>
4103
4104 * config.bfd (or32-*-rtems*): Switch to elf.
4105
9598fbe5
NC
41062004-05-13 Nick Clifton <nickc@redhat.com>
4107
4108 * po/fr.po: Updated French translation.
4109
8c37241b
JJ
41102004-05-11 Jakub Jelinek <jakub@redhat.com>
4111
0306b3bf 4112 * elflink.c (bfd_elf_final_link): Don't output STT_SECTION symbol
8c37241b
JJ
4113 into .dynsym if elf_section_data (sec)->dynindx <= 0.
4114 Adjust counting of last_local.
4115 (_bfd_elf_link_renumber_dynsyms): Don't assign dynindx to sections
4116 other than SHT_PROGBITS/SHT_NOBITS and neither for .got/.got.plt/.plt
4117 created by the linker nor !SHF_ALLOC.
4118
4119 * elf32-i386.c (elf_i386_finish_dynamic_sections): Point
4120 DT_PLTGOT to the start of the .got.plt section instead of the
4121 .got output section. Set sh_entsize for .got section in addition
4122 to .got.plt.
4123 (elf_i386_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4124 is at sgot->output_section->vma.
4125 * elf64-x86-64.c (elf64_x86_64_finish_dynamic_sections): Point
4126 DT_PLTGOT to the start of the .got.plt section instead of the
4127 .got output section.
4128 (elf64_x86_64_relocate_section): Don't assume _GLOBAL_OFFSET_TABLE_
4129 is at sgot->output_section->vma. Set sh_entsize for .got section
4130 in addition to .got.plt.
4131 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_RELRO.
4132 (bfd_section_from_phdr): Likewise.
4133 (map_sections_to_segments): Likewise.
4134 (assign_file_positions_for_segments): Likewise.
4135 (get_program_header_size): Likewise.
4136 * elflink.c (bfd_elf_size_dynamic_sections): Set
4137 elf_tdata (output_bfd)->relro from info->relro.
4138 * elf-bfd.h (struct elf_obj_tdata): Add relro field.
4139
3f980e41
AO
41402004-05-08 Alexandre Oliva <aoliva@redhat.com>
4141
4142 * elf32-frv.c (_frvfdpic_add_dyn_reloc): Don't warn when we get
4143 a zero symndx for which we hadn't accounted a dynamic relocation.
4144 (_frvfdpic_add_rofixup): Likewise.
4145
d70270c5 41462004-05-07 Brian Ford <ford@vss.fsi.com>
eea6121a 4147 DJ Delorie <dj@redhat.com>
d70270c5
BF
4148
4149 * coffcode.h (coff_write_object_contents) [COFF_IMAGE_WITH_PE]:
4150 Propagate IMAGE_FILE_LARGE_ADDRESS_AWARE.
4151 * peXXigen.c (_bfd_XX_print_private_bfd_data_common): Recognize
4152 IMAGE_FILE_LARGE_ADDRESS_AWARE. Use PE defines.
4153
7e9f3bd6
AO
41542004-05-07 Alexandre Oliva <aoliva@redhat.com>
4155
4156 * elf32-frv.c (elf32_frvfdpic_modify_segment_map): Return
4157 immediately if there's no link info.
4158 (elf32_frvfdpic_copy_private_bfd_data): New.
4159 (bfd_elf32_bfd_copy_private_bfd_data): Use it for frvfdpic.
4160
eb61d2d6
ZW
41612004-05-06 Zack Weinberg <zack@codesourcery.com>
4162
4163 * dwarf2.c (add_line_info): Also set info->filename to NULL if
4164 filename argument is null; do not call strlen on a null pointer.
4165
ecb2d096
DJ
41662004-05-06 Daniel Jacobowitz <drow@mvista.com>
4167
4168 * elf32-arm.h (elf32_arm_relocate_section): Remove R_ARM_PLT32
4169 special case.
4170
43850d5b
AO
41712004-05-05 Alexandre Oliva <aoliva@redhat.com>
4172
4173 * configure.in (bfd_elf32_frvfdpic_vec): New.
4174 * configure: Rebuilt.
4175 * targets.c (bfd_elf32_frvfdpic_vec): New.
4176 * config.bfd: Enable it on frv-*-elf and frv-*-*linux*, as default
4177 on the latter.
4178 * elf32-frv.c: Prefix all identifiers added for FDPIC support with
4179 frvfdpic instead of frv. Rearrange elf-target macros such that
4180 the FDPIC-specific ones are only defined for this new target
4181 vector.
4182 (bfd_elf32_frvfdpic_vec): Declare.
4183 (IS_FDPIC): New.
4184 (elf32_frv_relocate_section): Use it to enable segment checking
4185 and to control rofixup emission. Add output section vma to
4186 applied relocation in non-LOAD non-ALLOC sections. Use
4187 _bfd_error_handler for errors.
4188 (_frv_create_got_section): Create .rel.got and .rofixup only in
4189 FDPIC. Create non-dynamic _gp at .got+2048 in non-FDPIC, like the
4190 linker script.
4191 (elf32_frvfdpic_size_dynamic_sections): Assume FDPIC.
4192 (elf32_frvfdpic_modify_segment_map): Likewise.
4193 (elf32_frv_finish_dynamic_sections): New, do-nothing.
4194 (elf32_frvfdpic_finish_dynamic_sections): Assume FDPIC. Improve
4195 error message if we miscompute the rofixup size.
4196 (frvfdpic_elf_use_relative_eh_frame): Assume FDPIC.
4197 (frvfdpic_elf_encode_eh_address): Likewise.
4198 (elf32_frv_check_relocs): Reject FDPIC-only relocs in non-FDPIC.
4199 Record relocs only in FDPIC. Make sure _gp is defined for GPREL
4200 relocs. Reject unknown relocation types.
4201 (elf32_frv_object_p): Make sure target vector matches FDPIC bits.
4202 (frv_elf_merge_private_bfd_data): Likewise.
4203 (ELF_MAXPAGESIZE): Revert to 0x1000 for elf32-frv; keep it as
4204 0x4000 for newly-added elf32-frvfdpic.
4205
06fc8a8c
NC
42062004-05-05 Nick Clifton <nickc@redhat.com>
4207
4208 PR/136
4209 * cache.c (bfd_cache_lookup_worker): Call abort() rather than
4210 returning NULL as most users of this function do not check its
4211 return value.
33216455
NC
4212 * hppabsd-core.c (hppabsd_core_core_file_p): Do not check result
4213 of bfd_cache_lookup().
4214 * sco5-core.c (sco5_core_file_p): Likewise.
4215 * trad-core.c (trad_unix_core_file_p): Likewise.
06fc8a8c
NC
4216
42172004-05-05 Nick Clifton <nickc@redhat.com>
4218
4219 * cache.c (bfd_cache_lookup): Improve formatting.
4220 * archive.c: Fix formatting.
4221
6b6e92f4
NC
42222004-05-05 Peter Barada <peter@the-baradas.com>
4223
4224 * bfd_archures.c(bfd_architecture): Add 521x,5249,547x,548x.
4225 * cpu-m68k.c(bfd_m68k_arch): Likewise.
4226 * bfd-in2.h(bfd_architecture): Regenerate.
4227
6a8d1586
AM
42282004-05-03 Alan Modra <amodra@bigpond.net.au>
4229
4230 * elf.c (_bfd_elf_rela_local_sym): Set kept_section for excluded
4231 SEC_MERGE sections.
4232 * elflink.c (elf_link_input_bfd): Adjust output reloc index for
4233 those against discarded link-once and SEC_MERGE section symbols.
4234
fafe6678
L
42352004-05-02 H.J. Lu <hongjiu.lu@intel.com>
4236
4237 * section.c (bfd_get_section_by_name_if): New.
4238 * bfd-in2.h: Regenerated.
4239
ad7b9a36
AM
42402004-05-02 Alan Modra <amodra@bigpond.net.au>
4241
4242 * som.c (som_bfd_is_group_section): Define.
4243
73499ab8
AM
42442004-05-01 Alan Modra <amodra@bigpond.net.au>
4245
4246 * section.c (bfd_make_section_anyway): Copy the whole
4247 bfd_hash_entry, not just "next" from existing entry.
4248
45c5e9ed
L
42492004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4250
4251 * elf.c (bfd_section_from_shdr): Maintain the section order in
4252 a section group.
4253 (special_sections): Add ".note.GNU-stack".
4254 (elf_fake_sections): Handle section group for relocatable
4255 link..
4256
bc87dd2e
L
42572004-04-30 H.J. Lu <hongjiu.lu@intel.com>
4258
4259 * section.c (bfd_sections_find_if): New.
4260 * bfd-in2.h: Regenerated.
4261
72adc230
AM
42622004-04-30 Alan Modra <amodra@bigpond.net.au>
4263
4264 * section.c (bfd_make_section_anyway): Add all sections to hash tab.
4265
4266 * elf-bfd.h (bfd_elf_is_group_section): Declare.
4267 * elf.c (bfd_elf_is_group_section): New function.
4268 * elfxx-target.h (bfd_elfNN_bfd_is_group_section
4269 * section.c (bfd_generic_is_group_section): New function.
4270 * targets.c (struct bfd_target): Add _bfd_is_group_section field.
4271 (BFD_JUMP_TABLE_LINK): Adjust.
4272 * aout-adobe.c (aout_32_bfd_is_group_section): Define.
4273 * aout-target.h (MY_bfd_is_group_section): Define.
4274 * aout-tic30.c (MY_bfd_is_group_section): Define.
4275 * bfd.c (bfd_is_group_section): Define.
4276 * binary.c (binary_bfd_is_group_section): Define.
4277 * bout.c (b_out_bfd_is_group_section): Define.
4278 * coff-alpha.c (_bfd_ecoff_bfd_is_group_section): Define.
4279 * coff-mips.c (_bfd_ecoff_bfd_is_group_section): Define.
4280 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Adjust.
4281 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Adjust.
4282 * coffcode.h (coff_bfd_is_group_section): Define.
4283 * i386msdos.c (msdos_bfd_is_group_section): Define.
4284 * i386os9k.c (os9k_bfd_is_group_section): Define.
4285 * ieee.c (ieee_bfd_is_group_section): Define.
4286 * ihex.c (ihex_bfd_is_group_section): Define.
4287 * libbfd-in.h (_bfd_nolink_bfd_is_group_section): Define.
4288 * mach-o.c (bfd_mach_o_bfd_is_group_section): Define.
4289 * mmo.c (mmo_bfd_is_group_section): Define.
4290 * nlm-target.h (nlm_bfd_is_group_section): Define.
4291 * oasys.c (oasys_bfd_is_group_section): Define.
4292 * pef.c (bfd_pef_bfd_is_group_section): Define.
4293 * ppcboot.c (ppcboot_bfd_is_group_section): Define.
4294 * srec.c (srec_bfd_is_group_section): Define.
4295 * tekhex.c (tekhex_bfd_is_group_section): Define.
4296 * versados.c (versados_bfd_is_group_section): Define.
4297 * vms.c (vms_bfd_is_group_section): Define.
4298 * xsym.c (bfd_sym_bfd_is_group_section): Define.
4299 * bfd-in2.h: Regenerate.
4300 * libbfd.h: Regenerate.
4301
20f0a1ad
AM
43022004-04-30 Alan Modra <amodra@bigpond.net.au>
4303
4304 * elflink.c (elf_gc_mark): Follow indirect and warning syms.
4305
f7458fc9 43062004-04-30 Hans-Peter Nilsson <hp@axis.com>
7dfb3b6b
HPN
4307
4308 * configure.in: Update version to 2.15.91.
4309 * configure: Regenerate.
4310
8a7140c3
NC
43112004-04-29 Brian Ford <ford@vss.fsi.com>
4312
4313 * bfd.c (bfd_get_sign_extend_vma): Add pe[i]-i386 case to DJGPP hack.
4314 * coffcode.h (DOT_DEBUG, GNU_LINKONCE_WI): Define.
4315 [!COFF_WITH_PE] (sec_to_styp_flags, styp_to_sec_flags): Use them.
4316 (coff_compute_section_file_positions) [RS6000COFF_C]: Likewise.
4317 [COFF_WITH_PE] (sec_to_styp_flags): Handle DWARF 2/3 .debug* and
4318 .gnu.linkonce.wi. sections.
4319 * pe-i386.c (COFF_SUPPORT_GNU_LINKONCE): Define.
4320 (COFF_SECTION_ALIGNMENT_ENTRIES): Add entries for .debug and
4321 .gnu.linkonce.wi..
4322 * pei-i386.c (COFF_SUPPORT_GNU_LINKONCE): Likewise.
4323 (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4324
3e722fb5
CD
43252004-04-28 Chris Demetriou <cgd@broadcom.com>
4326
4327 * reloc.c: Remove BFD_RELOC_PCREL_HI16_S and BFD_RELOC_PCREL_LO16.
4328 * bfd-in2.h: Regenerate.
4329 * libbfd.h: Likewise.
4330
351e2b5a
DA
43312004-04-28 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4332
4333 * som.c (struct som_misc_symbol_info): Add is_comdat, is_common and
4334 dup_common fields.
4335 (setup_sections): Use som_subspace_dictionary_record struct instead
4336 subspace_dictionary_record. Set SEC_LINK_ONCE if subspace is
4337 is_comdat, is_common or dup_common.
4338 (som_prep_headers): Use som_subspace_dictionary_record struct. Set
4339 is_comdat, is_common and dup_common in section subspace_dict from
4340 copy_data.
4341 (som_begin_writing): Use som_subspace_dictionary_record struct.
4342 (som_finish_writing): Likewise.
4343 (som_bfd_derive_misc_symbol_info): Add support to set is_comdat,
4344 is_common and dup_common flags in info for symbol. Add comment
4345 regarding linker support for these fields. Slightly reorganize
4346 function.
4347 (som_build_and_write_symbol_table): Set is_comdat, is_common and
4348 dup_common fields in symbol table from symbol info.
4349 (bfd_som_set_subsection_attributes): Add comdat, common and dup_common
4350 arguments. Set corresponding fields in copy_data. Change all callers.
4351 (som_bfd_ar_write_symbol_stuff): Set dup_common flag in library
4352 symbol table.
4353 (som_vec): Add SEC_LINK_ONCE to applicable section flags.
4354 * som.h (som_subspace_dictionary_record): Define.
4355 (som_copyable_section_data_struct): Add is_comdat, is_common and
4356 dup_common fields.
4357 (som_section_data_struct): Use som_subspace_dictionary_record struct
4358 instead of subspace_dictionary_record.
4359 (bfd_boolean bfd_som_set_subsection_attributes): Adjust prototype.
4360
3ba3bc8c
BW
43612004-04-27 Bob Wilson <bob.wilson@acm.org>
4362
4363 * elf32-xtensa.c (xtensa_read_table_entries): Use section _cooked_size
4364 if set. Check reloc_done flag before applying relocations. Use
4365 output addresses, both when applying relocations and when comparing
4366 against the specified section.
4367 (elf_xtensa_relocate_section): Use output address to check if dynamic
4368 reloc is in a literal pool. Set section's reloc_done flag.
4369
beb8df56
L
43702004-04-27 H.J. Lu <hongjiu.lu@intel.com>
4371
4372 * elf32-sh64.c (elf_backend_section_flags): New. Defined.
4373 (sh64_elf_set_mach_from_flags): Remove the kludge for .cranges
4374 section.
4375 (sh64_elf_section_flags): New. Set SEC_DEBUGGING for .cranges
4376 section.
4377
1829f4b2
AM
43782004-04-27 Alan Modra <amodra@bigpond.net.au>
4379
4380 * elf64-alpha.c (elf64_alpha_read_ecoff_info): Don't assign
4381 structure field removed in 2004-04-24 patch.
4382 * elf64-sparc.c (sparc64_elf_plt_sym_val): Warning fix.
4383
4384 * elf-bfd.h (struct elf_backend_data <elf_backend_section_flags>):
4385 Constify hdr arg.
4386 * elf32-arm.h (elf32_arm_section_flags): Likewise.
4387 * elf64-alpha.c (elf64_alpha_section_flags): Likewise.
4388 * elfxx-ia64.c (elfNN_ia64_section_flags): Likewise.
4389 * elf.c (_bfd_elf_make_section_from_shdr): Set the bfd_section
4390 field before calling elf_backend_section_flags.
4391
4030e8f6
CD
43922004-04-24 Chris Demetriou <cgd@broadcom.com>
4393
4394 * elf32-mips.c (elf_mips_gnu_rel_hi16, elf_mips_gnu_rel_lo16)
4395 (elf_mips_gnu_pcrel64, elf_mips_gnu_pcrel32): Remove.
4396 (bfd_elf32_bfd_reloc_type_lookup): Remove cases for
4397 BFD_RELOC_PCREL_HI16_S, BFD_RELOC_PCREL_LO16, BFD_RELOC_64_PCREL,
4398 and BFD_RELOC_32_PCREL.
4399 (mips_elf32_rtype_to_howto): Remove cases for R_MIPS_GNU_REL_HI16,
4400 R_MIPS_GNU_REL_LO16, R_MIPS_PC64, R_MIPS_PC32.
4401 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
4402 (_bfd_mips_elf_lo16_reloc): Remove handling for R_MIPS_GNU_REL_HI16.
4403 (mips_elf_next_relocation): Move comment about matching HI/LO
4404 relocations to...
4405 (_bfd_mips_elf_relocate_section): Here. Remove handling for
4406 R_MIPS_GNU_REL_HI16.
4407
3e27568f
CD
44082004-04-23 Chris Demetriou <cgd@broadcom.com>
4409
4410 * coff-mips.c (mips_relhi_reloc, mips_rello_reloc)
4411 (mips_switch_reloc, mips_read_relocs, mips_relax_section)
4412 (mips_relax_pcrel16, PCREL16_EXPANSION_ADJUSTMENT): Remove.
4413 (mips_relocate_hi): Remove now-unused 'adjust' and 'pcrel' arguments,
4414 and update comments to reflect current usage.
4415 (mips_howto_table): Remove entries for MIPS_R_RELHI, MIPS_R_RELLO,
4416 and MIPS_R_SWITCH, as well as several empty entries. Update comment
4417 for MIPS_R_PCREL16.
4418 (mips_ecoff_swap_reloc_in, mips_ecoff_swap_reloc_out)
4419 (mips_adjust_reloc_out, mips_bfd_reloc_type_lookup): Remove support
4420 for MIPS_R_SWITCH, MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4421 (mips_adjust_reloc_in): Likewise, adjust maximum accepted relocation
4422 type number to be MIPS_R_PCREL16.
4423 (mips_relocate_section): Remove support for link-time relaxation
4424 of branches used by embedded-PIC. Remove support for MIPS_R_SWITCH,
4425 MIPS_R_RELLO, and MIPS_R_RELHI relocations.
4426 (_bfd_ecoff_bfd_relax_section): Redefine to bfd_generic_relax_section.
4427 * ecoff.c (ecoff_indirect_link_order): Remove support for link-time
4428 relaxation of branches used by embedded-PIC.
4429 * ecofflink.c (bfd_ecoff_debug_accumulate): Likewise.
4430 * libecoff.h (struct ecoff_section_tdata): Remove embedded-PIC
4431 related members, update comment.
4432 * pe-mips.c: Remove disabled (commented-out and #if 0'd)
4433 code related to embedded-PIC.
4434 * elfxx-mips.c (_bfd_mips_elf_read_ecoff_info): Remove
4435 initialization of now-removed 'adjust' member of
4436 'struct ecoff_debug_info'.
4437
b32de0bc 44382004-04-23 Chris Demetriou <cgd@broadcom.com>
8472310d
CD
4439
4440 * elfxx-mips.c (mips_elf_get_global_gotsym_index): Remove.
4441
955af222
PB
44422004-04-21 Philip Blundell <pb@nexus.co.uk>
4443
4444 * elf32-arm.h (elf32_arm_check_relocs): Don't output REL32
4445 relocs for locally defined symbols during -shared final link.
4446 (elf32_arm_final_link_relocate): Likewise.
4447
47a9f7b3
JJ
44482004-04-22 Jakub Jelinek <jakub@redhat.com>
4449
4450 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Copy also
4451 ELF_LINK_POINTER_EQUALITY_NEEDED.
4452 (elf64_x86_64_check_relocs): Set ELF_LINK_POINTER_EQUALITY_NEEDED
4453 if r_type is not R_X86_64_PC32.
4454 (elf64_x86_64_finish_dynamic_symbol): If
4455 ELF_LINK_POINTER_EQUALITY_NEEDED is not set, clear st_value of
4456 SHN_UNDEF symbols.
4457
1f1799d5
KK
44582004-04-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4459
4460 * elf32-sh.c (sh_elf_plt_sym_val): New function.
4461 (elf_backend_plt_sym_val): Define.
4462
0fdea5ce
AC
44632004-04-22 Andrew Cagney <cagney@redhat.com>
4464
4465 * opncls.c (bfd_alloc): Fix type of "wanted" in doco.
4466
5198ba8b
DA
44672004-04-22 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4468
eb61d2d6 4469 * hpux-core.c (hpux_core_core_file_p): Add cast in call to
5198ba8b
DA
4470 make_bfd_asection.
4471 * som.c (som_set_section_contents): Constantify second argument.
4472 (hppa_som_gen_reloc_type): Abort for unsupported selectors.
4473 (som_object_setup): Rework to avoid warning.
4474 (setup_sections, som_write_fixups, bfd_section_from_som_symbol):
4475 Likewise.
4476
fe2e161a
AC
44772004-04-22 Andrew Cagney <cagney@redhat.com>
4478
4479 * cache.c (bfd_cache_close): Check for a previously closed file.
4480
4c45e5c9
JJ
44812004-04-22 Jakub Jelinek <jakub@redhat.com>
4482
4483 * bfd.c (bfd_get_synthetic_symtab): Define.
4484 * targets.c (BFD_JUMP_TABLE_DYNAMIC): Add
4485 NAME##_get_synthetic_symtab.
4486 (struct bfd_target): Add _bfd_get_synthetic_symtab.
4487 * libbfd-in.h (_bfd_nodynamic_get_synthetic_symtab): Define.
4488 * elf-bfd.h (struct elf_backend_data): Add plt_sym_val and
4489 relplt_name fields.
4490 (_bfd_elf_get_synthetic_symtab): New prototype.
4491 * elfcode.h (elf_get_synthetic_symtab): Define.
4492 * elf.c (_bfd_elf_get_synthetic_symtab): New function.
4493 * elfxx-target.h (bfd_elfNN_get_synthetic_symtab): Define.
4494 (elf_backend_plt_sym_val, elf_backend_relplt_name): Define.
4495 (elfNN_bed): Add elf_backend_plt_sym_val and elf_backend_relplt_name.
4496 * bfd-in2.h: Rebuilt.
4497 * libbfd.h: Rebuilt.
4498 * elf32-i386.c (elf_i386_plt_sym_val): New function.
4499 (elf_backend_plt_sym_val): Define.
4500 * elf64-x86-64.c (elf64_x86_64_plt_sym_val): New function.
4501 (elf_backend_plt_sym_val): Define.
4502 * elf32-s390.c (elf_s390_plt_sym_val): New function.
4503 (elf_backend_plt_sym_val): Define.
4504 * elf64-s390.c (elf_s390_plt_sym_val): New function.
4505 (elf_backend_plt_sym_val): Define.
4506 * elf32-sparc (elf32_sparc_plt_sym_val): New function.
4507 (elf_backend_plt_sym_val): Define.
4508 * elf64-sparc.c (sparc64_elf_plt_sym_val): New function.
4509 (elf_backend_plt_sym_val): Define.
4510 * elf32-ppc.c (ppc_elf_plt_sym_val): New function.
4511 (elf_backend_plt_sym_val): Define.
4512 * aout-target.h (MY_get_synthetic_symtab): Define.
4513 * aout-tic30.c (MY_get_synthetic_symtab): Define.
4514 * coff-rs6000.c (rs6000coff_vec): Add
4515 _bfd_nodynamic_get_synthetic_symtab.
4516 (pmac_xcoff_vec): Likewise.
4517 * coff64-rs6000.c (rs6000coff64_vec): Add
4518 _bfd_nodynamic_get_synthetic_symtab.
4519 (aix5coff64_vec): Likewise.
4520 * sunos.c (MY_get_synthetic_symtab): Define.
4521 * vms.c (vms_get_synthetic_symtab): Define.
4522
d2f7ecac
NC
45232004-04-22 Nick Clifton <nickc@redhat.com>
4524
4525 * bfd.c (bfd_archive_filename): Return NULL on NULL input.
4526
fd99574b
NC
45272004-04-22 Peter Barada <peter@the-baradas.com>
4528
4529 * archures.c: Add bfd_mach_mcfv4e to bfd_architecture.
4530 * bfd2-in.h: Regenerate.
4531 * cpu-m68k.c: Add 'm68k:mcfv4e' to arch_info_struct[].
4532
23867d67
CD
45332004-04-21 Chris Demetriou <cgd@broadcom.com>
4534
4535 * coff-mips.c (bfd_mips_ecoff_create_embedded_relocs): Remove.
4536 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Remove.
4537 * bfd-in.h (bfd_mips_ecoff_create_embedded_relocs)
4538 (bfd_mips_elf32_create_embedded_relocs): Remove prototypes
4539 * bfd-in2.h: Regenerate.
4540
2c8c90bc
BW
45412004-04-21 Bob Wilson <bob.wilson@acm.org>
4542
4543 * elf32-xtensa.c (is_same_value): Add final_static_link argument and
4544 require relocations against a weak symbol to reference the same
4545 symbol hash entry if not a final, static link.
4546 (get_cached_value, add_value_map): Add final_static_link argument.
4547 (remove_literals): Pass final_static_link argument as needed.
4548
40838a72
AC
45492004-04-21 Andrew Cagney <cagney@redhat.com>
4550
4551 * opncls.c (_bfd_new_bfd_contained_in): Copy "iovec".
4552 (struct opncls, opncls_btell, opncls_bseek, opncls_bread)
4553 (opncls_bwrite, opncls_bclose, opncls_bflush)
4554 (opncls_bstat, opncls_iovec, bfd_openr_iovec): Implement a
4555 bfd iovec that uses function callbacks.
4556 (bfd_close): Use the iovec's bclose.
4557 * cache.c (cache_btell, cache_bseek, cache_bread, cache_bwrite)
4558 (cache_bclose, cache_bflush, cache_bstat)
4559 (cache_iovec): New functions and global variable, implement a
4560 cache "iovec", where applicable set bfd_error.
4561 (bfd_cache_init, bfd_cache_close): Set/test the bfd's iovec.
4562 * bfdio.c (struct bfd_iovec): Define.
4563 (real_read): Delete function.
4564 (bfd_bread, bfd_bread, bfd_bwrite, bfd_tell, bfd_flush, bfd_stat)
4565 (bfd_seek, bfd_get_mtime, bfd_get_size): Use the bfd's "iovec",
4566 assume that bread and bwrite set bfd_error.
4567 * bfd.c (struct bfd): Add "iovec", update comments.
4568 * bfd-in2.h, libbfd.h: Re-generate.
4569
7f919c84
AC
45702004-04-21 Andrew Cagney <cagney@redhat.com>
4571
4572 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4573
715df9b8
EB
45742004-04-21 Eric Botcazou <ebotcazou@act-europe.fr>
4575
4576 * elflink.c (elf_gc_mark_dynamic_ref_symbol): New function.
4577 (bfd_elf_gc_sections): Fail if a shared object is being created.
4578 Do not fail if dynamic sections have been created. Instead call
4579 elf_gc_mark_dynamic_ref_symbol to mark sections that contain
4580 dynamically referenced symbols. Do not mark the whole graph
4581 rooted at .eh_frame, only the section proper.
4582
6482c264
NC
45832004-04-20 DJ Delorie <dj@redhat.com>
4584
4585 * reloc.c: Add BFD_RELOC_32_SECREL.
4586 * bfd-in2.h: Regenerate.
4587 * libbfd.h: Likewise.
4588 * coff-i386.c (howto_table) [COFF_WITH_PE]: Add R_SECREL32.
4589 (coff_i386_rtype_to_howto) [COFF_WITH_PE]: Handle it.
4590 (coff_i386_reloc_type_lookup) [COFF_WITH_PE]: Likewise.
4591
4dc570c2
JJ
45922004-04-19 Jakub Jelinek <jakub@redhat.com>
4593
4594 * elf32-sparc.c (elf32_sparc_relocate_section): Handle
4595 relocs against hidden/protected undefweak symbols properly.
4596 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4597
0b60d5d3
MK
45982004-04-18 Mark Kettenis <kettenis@gnu.org>
4599
4600 * libaout.h (enum machine_type): Add M_POWERPC_NETBSD.
4601 * netbsd-core.c (netbsd_core_file_p): Set architecture for PowerPC
4602 core files.
4603
d48bdb99
AM
46042004-04-17 Brian Ford <ford@vss.fsi.com>
4605
4606 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the first non-zero
4607 filepos for the SizeOfHeaders field.
4608 (_bfd_XXi_swap_scnhdr_out): Correct section flags lossage on reloc
4609 overflow.
4610 (_bfd_XXi_swap_sym_in): Remove redundant section flags assignment.
4611
57a1784e
AM
46122004-04-16 Alan Modra <amodra@bigpond.net.au>
4613
4614 * simple.c (bfd_simple_get_relocated_section_contents): Don't
4615 change reloc_done. Set and restore _cooked_size.
4616 (RETURN): Delete.
4617
d1ad3f6f
MK
46182004-04-15 Mark Kettenis <kettenis@gnu.org>
4619
4620 * netbsd-core.c (netbsd_core_file_p): Set architecture for VAX
4621 core files.
4622
3d1bca9d
NC
46232004-04-15 Nick Clifton <nickc@redhat.com>
4624
4625 * bfd.c (bfd_archive_filename): Catch NULL bfd pointers.
4626
019b892f
AM
46272004-04-15 Alan Modra <amodra@bigpond.net.au>
4628
4629 * elf64-sparc.c (sparc64_elf_check_relocs): Fix thinko last change.
4630
15b43f48
AM
46312004-04-15 H.J. Lu <hongjiu.lu@intel.com>
4632
4633 * elflink.c (_bfd_elf_merge_symbol): Treat weak as strong only
4634 when it is a definition.
4635
6de00a78
AM
46362004-04-14 Alan Modra <amodra@bigpond.net.au>
4637
4638 * elf32-sparc.c (elf32_sparc_relocate_section): Don't abort
4639 when statically linking PIC code.
4640 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4641
279500de
TS
46422004-04-11 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4643
4644 * config.bfd: Remove mips*-*-mach3* and mips*-dec-mach3* targets.
4645 * configure.in: Remove mips-dec-bsd*, mips-dec-mach3*, mips-*-mach3*
4646 targets amd aout_mips_big_vec, aout_mips_little_vec target vectors.
4647 * configure: Regenerate.
4648
ccf2f652
RS
46492004-04-08 Richard Sandiford <rsandifo@redhat.com>
4650
4651 * elflink.c: Include libiberty.h.
4652 * Makefile.am (elflink.lo): Depend on libiberty.h.
4653 * Makefile.in: Regenerate.
4654
ca07892d
DJ
46552004-04-06 Daniel Jacobowitz <drow@mvista.com>
4656
4657 * elfxx-mips.c (MIPS_ELF_STUB_SECTION_NAME): Always use
4658 ".MIPS.stubs".
4659
a5a58ba4
L
46602004-04-05 H.J. Lu <hongjiu.lu@intel.com>
4661
4662 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections): Always
4663 reserve the memory for dynamic linker
4664
24d18d30
MK
46652004-04-05 Mark Kettenis <kettenis@gnu.org>
4666
4667 * netbsd-core.c (CORE_WCOOKIE_OFFSET): New define.
4668 (netbsd_core_file_p): Create a .wcookie section for OpenBSD/sparc.
4669
a4d7b4b5
L
46702004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4671
4672 * elf32-cr16c.c (elf32_cr16c_relocate_section): Use
4673 RELOC_FOR_GLOBAL_SYMBOL.
4674 (elf32_cr16c_add_symbol_hook): Remove const from Elf_Internal_Sym.
4675
1f433d93
L
46762004-04-02 H.J. Lu <hongjiu.lu@intel.com>
4677
4678 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
4679 R_ARM_ALU* only if OLD_ARM_ABI is not defined.
4680
e489d0ae
PB
46812004-04-01 Paul Brook <paul@codesourcery.com>
4682
4683 * bfd-in.h (bfd_elf32_arm_process_before_allocation): Update.
4684 * elf32-arm.h (struct elf32_elf_section_map): New.
4685 (struct _arm_elf_section_data): New.
4686 (elf32_arm_section_data): Define.
4687 (struct elf32_arm_link_hash_table): Add byteswap_code.
4688 (elf32_arm_link_hash_table_create): Initialize byteswap_code.
4689 (bfd_elf32_arm_process_before_allocation): Add byteswap_code.
4690 (elf32_arm_post_process_headers): Set EF_ARM_BE8.
4691 (elf32_arm_output_symbol_hook, elf32_arm_new_section_hook,
4692 elf32_arm_compare_mapping, elf32_arm_write_section): New functions.
4693 (bfd_elf32_new_section_hook, elf_backend_write_section,
4694 elf_backend_link_output_symbol_hook): Define.
4695
66a695f0
NC
46962004-04-01 Andy Chittenden <achittenden@bluearc.com>
4697
4698 * stabs.c (struct stab_link_includes_totals): Add field 'symb'
4699 that keeps the characters in a B_INCL..B_EINCL range.
4700 (_bfd_link_section_stabs): When computing the sum of the
4701 characters in a B_INCL..B_EINCL range also keep a copy of those
4702 characters. Use this information to distinguish between
4703 include sections that have the same sum and the same length
4704 but which are nevertheless unique.
4705
8375c36b
PB
47062004-03-31 Paul Brook <paul@codesourcery.com>
4707
4708 * elf32-arm.h (elf32_arm_final_link_relocate): Add R_ARM_ALU*.
4709 * elfarm-nabi.c (elf32_arm_howto_table): Ditto.
4710
a56b48eb
NC
47112004-03-31 Andy Chittenden <achittenden@bluearc.com>
4712
4713 * stabs.c (struct stab_link_includes_totals): Rename field 'total'
4714 to 'sum_chars' and add field 'num_chars'.
4715 (_bfd_link_section_stabs): When computing the sum of the
4716 characters in a B_INCL..B_EINCL range also keep a count of the
4717 number of characters. Use this information to help distinguish
4718 between include sections when have the same sum but which
4719 nevertheless are still unique.
4720
3d456464
NC
4721