1 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
3 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
5 2003-05-31 Jakub Jelinek <jakub@redhat.com>
7 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
8 plt entries, not just 8191.
10 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
12 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
13 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
15 2003-05-30 Ulrich Drepper <drepper@redhat.com>
16 Jakub Jelinek <jakub@redhat.com>
18 * elflink.h (elf_link_add_object_symbols): Use !info->executable
19 instead of info->shared where appropriate.
20 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
21 * elflink.c (_bfd_elf_create_got_section): Likewise.
22 (_bfd_elf_link_create_dynamic_sections): Likewise.
23 (_bfd_elf_link_assign_sym_version): Likewise.
24 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
25 and DT_DEBUG dynamic tag even for position independent executables.
26 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
27 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
28 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
29 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
30 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
31 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
32 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
33 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
34 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
36 2003-05-30 Kris Warkentin <kewarken@qnx.com>
38 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
40 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
42 2003-05-29 Nick Clifton <nickc@redhat.com>
44 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
46 * Makefile.am: Add dependency on safe-ctype.h.
47 * Makefile.in: Regenerate.
49 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
51 * elfxx-mips.c: Don't force symbols local unconditionally.
53 2003-05-28 Alan Modra <amodra@bigpond.net.au>
55 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
56 undefined_symbol call.
58 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
60 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
61 (mips_elf_link_hash_table): Likewise.
63 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
65 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
66 R_MIPS_GNU_REL16_S2 support.
67 (bfd_elf64_bfd_reloc_type_lookup): Use it.
68 (mips_elf64_rtype_to_howto): Use it.
69 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
70 R_MIPS_GNU_REL16_S2 support.
71 (bfd_elf32_bfd_reloc_type_lookup): Use it.
72 (mips_elf_n32_rtype_to_howto): Use it.
74 2003-05-21 Stuart F. Downing <sdowning@fame.com>
76 * som.h: Define PA_2_0 before including a.out.h
78 2003-05-07 Eric Christopher <echristo@redhat.com>
79 Alexandre Oliva <aoliva@redhat.com>
81 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
82 pic tests, change to warning.
83 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
85 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
87 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
88 well as shle-...-netbsdelf. Remove duplicate entry.
90 2003-05-21 Nick Clifton <nickc@redhat.com>
92 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
93 for X_STORMY16_REL_12 reloc.
95 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
96 the type of the has table in the bfd_link_info structure.
97 (bfd_elf_get_runpath_list): Likewise.
99 2003-05-19 Roland McGrath <roland@redhat.com>
101 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
102 * bfd-in.h: Declare it.
103 * bfd-in2.h: Regenerated.
104 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
105 * elf-bfd.h (struct elf_backend_data): New function pointer member
106 elf_backend_bfd_from_remote_memory.
107 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
109 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
110 (elfNN_bed): Add that to the initializer.
112 2003-05-15 Roland McGrath <roland@redhat.com>
114 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
116 2003-05-20 Jakub Jelinek <jakub@redhat.com>
118 * elflink.h (elf_link_output_extsym): Only issue error about !=
119 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
121 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
123 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
124 when removing the old definition for symbols with non-default
127 2003-05-18 Jason Eckhardt <jle@rice.edu>
129 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
131 2003-05-17 Andreas Schwab <schwab@suse.de>
133 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
134 elf_section_data during processing of pc-relative and absolute
136 (elf_m68k_relocate_section): Use the cached reloc section instead
137 of computing it again. Fix handling of visibility. Don't modify
138 addend when copying over a relocation into the output.
140 2003-05-17 Alan Modra <amodra@bigpond.net.au>
142 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
143 to trim plt entries. Move undefweak non-default visibility test..
144 (allocate_dynrelocs): ..from here.
145 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
146 dynamic_sections_created here. Update comment. Move undefweak
147 non-default visibility test..
148 (allocate_dynrelocs): ..from here. Fix comment.
149 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
150 to trim plt entries. Move undefweak non-default visibility test..
151 (allocate_dynrelocs): ..from here. Fix comment.
152 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
153 STV_DEFAULT rather than comparing with zero.
154 * elflink.c (_bfd_elf_merge_symbol): Likewise.
155 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
157 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
159 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
161 (_bfd_set_gp_value): Likewise.
163 2003-05-16 Michael Snyder <msnyder@redhat.com>
164 From Bernd Schmidt <bernds@redhat.com>
165 * archures.c (bfd_mach_h8300sx): New.
166 * bfd-in2.h: Regenerate.
167 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
168 (h8300sx_info_struct): New.
169 (h8300s_info_struct): Link to it.
170 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
171 (elf32_h8_final_write_processing): Likewise.
172 (elf32_h8_relax_section): Likewise.
174 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
176 * config.bfd: Accept i[3-7]86 variants.
177 * configure.host: Likewise.
178 * configure.in: Likewise.
179 * configure: Regenerate.
181 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
183 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
186 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
188 * elflink.h (elf_link_check_versioned_symbol): Also allow
191 2003-05-15 Alan Modra <amodra@bigpond.net.au>
192 H.J. Lu <hongjiu.lu@intel.com>
194 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
195 (elf_i386_relocate_section): Likewise.
196 * elf32-ppc.c (allocate_dynrelocs): Likewise.
197 (ppc_elf_relocate_section): Likewise.
198 * elf64-ppc.c (allocate_dynrelocs): Likewise.
199 (ppc64_elf_relocate_section): Likewise.
201 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
203 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
205 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
207 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
208 processor capability, allow merge of HC12 and HCS12 in some cases.
209 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
210 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
211 (bfd_m68hc12_arch): Link it.
212 (scan_mach): New function.
214 2003-05-13 Andrew Haley <aph@redhat.com>
216 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
218 2003-05-13 Alan Modra <amodra@bigpond.net.au>
219 H.J. Lu <hongjiu.lu@intel.com>
221 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
222 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
223 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
224 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
225 (ppc_elf_relocate_section): Likewise.
226 * elf64-ppc.c (allocate_dynrelocs): Likewise.
227 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
228 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
229 relocs need no other types.
230 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
232 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
233 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
236 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
238 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
239 copy ELF_LINK_NON_GOT_REF from weakdef.
240 (allocate_dynrelocs): For undef weak syms with non-default
241 visibility, a) don't allocate plt entries, b) don't allocate
242 .got relocs, c) discard dyn rel space
243 (sh_elf_relocate_section): d) don't generate .got relocs, e)
244 don't generate dynamic relocs.
245 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
246 for weakdefs when symbol already adjusted.
248 2003-05-12 Nick Clifton <nickc@redhat.com>
250 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
251 overflow detection for R_XSTORMY16_16 reloc.
253 2003-05-12 Paul Clarke <paulc@senet.com.au>
255 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
257 2003-05-11 Jason Eckhardt <jle@rice.edu>
259 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
261 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
263 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
266 2003-05-11 Andreas Schwab <schwab@suse.de>
268 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
269 complicated tests for unresolvable relocs with a simple direct
270 scheme using "unresolved_reloc" var. Report some detail on
271 bfd_reloc_outofrange and similar errors.
273 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
275 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
276 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
277 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
278 * elf64-s390.c: Likewise.
280 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
282 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
283 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
284 ELF_LINK_NON_GOT_REF from weakdef.
285 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
286 already been adjusted before treating it specially.
287 * el64-s390.c: Likwise.
289 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
291 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
292 non-default visibility, a) don't make them dynamic, b) discard
293 space for dynamic relocs.
294 (elf_s390_relocate_section): Initialize the GOT entries and skip
295 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
296 symbols with non-default visibility.
297 * elf64-s390.c: Likewise.
299 2003-05-09 Alan Modra <amodra@bigpond.net.au>
301 * cpu-arm.c (arm_check_note): Warning fix.
302 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
303 to keep relocs if edited.
304 (iq2000_elf_print_private_bfd_data): Return TRUE.
305 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
307 (elfNN_ia64_relax_ldxmov): Warning fix.
308 * xtensa-isa.c (xtensa_add_isa): Warning fix.
309 * xtensa-modules.c (get_num_opcodes): Warning fix.
311 2003-05-09 Andrey Petrov <petrov@netbsd.org>
313 * elf.c (elf_fake_sections): Use correct cast for sh_name.
315 2003-05-09 Alan Modra <amodra@bigpond.net.au>
317 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
318 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
319 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
320 (bfd_elf_record_link_assignment): Move from elflink.h.
321 (_bfd_elf_merge_symbol): Likewise.
322 (_bfd_elf_add_default_symbol): Likewise.
323 (_bfd_elf_export_symbol): Likewise.
324 (_bfd_elf_link_find_version_dependencies): Likewise.
325 (_bfd_elf_link_assign_sym_version): Likewise.
326 (_bfd_elf_link_read_relocs): Likewise.
327 (_bfd_elf_link_size_reloc_section): Likewise.
328 (_bfd_elf_fix_symbol_flags): Likewise.
329 (_bfd_elf_adjust_dynamic_symbol): Likewise.
330 (_bfd_elf_link_sec_merge_syms): Likewise.
331 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
332 and bed->s->sizeof_rela.
333 (_bfd_elf_link_output_relocs): Likewise.
334 * elf-bfd.h (struct elf_size_info): Rename file_align to
336 (struct elf_info_failed): Move from elflink.h.
337 (struct elf_assign_sym_version_info): Likewise.
338 (struct elf_find_verdep_info): Likewise.
339 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
340 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
341 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
342 _bfd_elf_link_assign_sym_version,
343 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
344 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
345 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
346 _bfd_elf_link_sec_merge_syms): Declare.
347 (bfd_elf32_link_create_dynamic_sections): Don't declare.
348 (_bfd_elf32_link_read_relocs): Likewise.
349 (bfd_elf64_link_create_dynamic_sections): Likewise.
350 (_bfd_elf64_link_read_relocs): Likewise.
351 * elflink.h: Move lots o' stuff elsewhere.
352 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
353 (bfd_elf64_record_link_assignment): Likewise.
354 (bfd_elf_record_link_assignment): Declare.
355 * bfd-in2.h: Regenerate.
356 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
357 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
358 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
359 (assign_file_positions_for_segments): Likewise.
360 (assign_file_positions_except_relocs): Likewise.
361 (swap_out_syms, elfcore_write_note): Likewise.
362 * elf-m10200.c: Adjust for changed function names.
363 * elf-m10300.c: Likewise.
364 * elf32-arm.h: Likewise.
365 * elf32-h8300.c: Likewise.
366 * elf32-hppa.c: Likewise.
367 * elf32-ip2k.c: Likewise.
368 * elf32-m32r.c: Likewise.
369 * elf32-m68hc11.c: Likewise.
370 * elf32-m68hc1x.c: Likewise.
371 * elf32-m68k.c: Likewise.
372 * elf32-mips.c: Likewise.
373 * elf32-ppc.c: Likewise.
374 * elf32-sh.c: Likewise.
375 * elf32-v850.c: Likewise.
376 * elf32-xtensa.c: Likewise.
377 * elf64-alpha.c: Likewise.
378 * elf64-hppa.c: Likewise.
379 * elf64-mmix.c: Likewise.
380 * elf64-ppc.c: Likewise.
381 * elf64-sh64.c: Likewise.
382 * elfxx-ia64.c: Likewise.
383 * elfxx-mips.c: Likewise.
384 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
385 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
386 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
387 * elf64-mips.c (mips_elf64_size_info): Likewise.
388 * elf64-s390.c (s390_elf64_size_info): Likewise.
389 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
391 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
393 * elflink.h (elf_add_default_symbol): After skipping the
394 unversioned symbol, go to non-default one.
396 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
398 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
400 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
401 for symbols with non-default visibility.
403 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
405 * elflink.h (elf_link_check_versioned_symbol): Also handle the
406 case that a DSO references a hidden symbol which may be
407 satisfied by a versioned symbol in another DSO.
408 (elf_link_output_extsym): Check versioned definition for hidden
409 symbol referenced by a DSO.
411 2003-05-07 Nick Clifton <nickc@redhat.com>
413 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
414 R_XSTORMY16_16 reloc to ignore overflows.
416 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
418 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
419 error message for mixing different-endian files. Check for ABI
420 compatibility of input files with the selected emulation.
422 2003-05-05 Alan Modra <amodra@bigpond.net.au>
424 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
425 non-default visibility, a) don't make them dynamic, b) discard
426 space for dynamic relocs.
427 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
429 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
430 non-default visibility, a) don't allocate plt entries, b) don't
431 allocate .got relocs, c) discard dyn rel space,
432 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
433 don't generate dynamic relocs.
434 * elf64-ppc.c (allocate_dynrelocs): As above.
435 (ppc64_elf_relocate_section): As above.
437 2003-05-05 Andreas Jaeger <aj@suse.de>
439 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
440 relocation entries for weak undefined symbols with non-default
442 (elf64_x86_64_relocate_section): Initialize the GOT entries and
443 skip R_386_32/R_386_PC32 for weak undefined symbols with
444 non-default visibility.
446 2003-05-04 H.J. Lu <hjl@gnu.org>
448 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
449 relocation entries for weak undefined symbols with non-default
451 (elf_i386_relocate_section): Initialize the GOT entries and
452 skip R_386_32/R_386_PC32 for weak undefined symbols with
453 non-default visibility.
455 * elfxx-ia64.c (allocate_fptr): Don't allocate function
456 descriptors for weak undefined symbols with non-default
458 (allocate_dynrel_entries): Don't allocate relocation entries
459 for symbols resolved to 0.
460 (set_got_entry): Don't install dynamic relocation for weak
461 undefined symbols with non-default visibility.
462 (set_pltoff_entry): Likewise.
464 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
465 with non-default visibility.
466 (elf_link_output_extsym): Don't make weak undefined symbols
467 with non-default visibility dynamic.
469 2003-05-04 H.J. Lu <hjl@gnu.org>
471 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
473 2003-05-04 H.J. Lu <hjl@gnu.org>
475 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
476 symbol dynamic. Check indirection when removing the old
477 definition for symbols with non-default visibility.
478 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
480 2003-05-02 Nick Clifton <nickc@redhat.com>
482 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
483 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
486 2003-05-02 Andreas Jaeger <aj@suse.de>
488 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
489 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
490 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
491 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
492 ELF_LINK_NON_GOT_REF from weakdef.
494 2003-05-02 Charles Lepple <clepple@ghz.cc>
495 Nick Clifton <nickc@redhat.com>
497 * acinclude.m4: Fix name of --enable-install-libbfd switch.
498 * aclocal.m4: Regenerate.
499 * configure: Regenerate.
500 * Makefile.in: Regenerate.
502 2003-05-01 Alan Modra <amodra@bigpond.net.au>
504 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
505 weakdef sym has already been adjusted before treating it specially.
506 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
507 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
508 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
509 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
511 2003-04-28 H.J. Lu <hjl@gnu.org>
513 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
514 the relax finalize pass.
516 * section.c (struct sec): Add need_finalize_relax and remove
518 (STD_SECTION): Update struct sec initializer.
519 * bfd-in2.h: Regenerated.
521 2003-04-28 H.J. Lu <hjl@gnu.org>
523 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
524 to copy any information related to dynamic linking when we flip
527 2003-04-27 H.J. Lu <hjl@gnu.org>
529 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
530 (ELF_LINK_DYNAMIC_WEAK): New.
532 * elflink.h (elf_merge_symbol): Add one argument to indicate if
533 a symbol should be skipped. Ignore definitions in dynamic
534 objects for symbols with non-default visibility.
535 (elf_add_default_symbol): Adjusted.
536 (elf_link_add_object_symbols): Check if a symbol should be
537 skipped. Don't merge the visibility field with the one from
539 (elf_link_check_versioned_symbol): Use undef_bfd.
540 (elf_link_output_extsym): Warn if a forced local symbol is
541 referenced from dynamic objects. Make non-weak undefined symbol
542 with non-default visibility a fatal error.
544 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
546 * configure.in: Bump version on HEAD to 2.14.90.
547 * configure: Regenerated.
549 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
552 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
553 when we couldn't relax something.
555 2003-04-25 Alan Modra <amodra@bigpond.net.au>
557 * elflink.h (elf_merge_symbol): When we find a regular definition
558 for an indirect symbol, flip the indirection so that the old
559 direct symbol now points to the new definition.
561 2003-04-24 Roland McGrath <roland@redhat.com>
563 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
565 2003-04-24 Alan Modra <amodra@bigpond.net.au>
567 * elf32-ppc.c: Formatting and comment fixes.
568 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
569 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
571 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
573 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
574 * bfd-in2.h: Rebuilt.
575 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
576 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
578 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
579 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
580 (h8300sn_info_struct, h8300hn_info_struct): New.
581 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
582 (elf32_h8_final_write_processing): Likewise.
584 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
586 * elf32-sh.c (tpoff): New.
587 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
588 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
589 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
590 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
591 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
592 (dtpoff_base): Fix wrong indentation.
593 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
594 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
595 R_SH_TLS_TPOFF32 relocations.
597 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
599 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
600 * cpu-sh.c: Likewise.
601 * elf32-sh.c: Likewise.
602 * reloc.c (bfd_reloc_code_real): Likewise.
603 * elf32-sh64-com.c: Change comment to refer to SuperH.
604 * elf32-sh64.c: Likewise.
605 * elf64-sh64.c: Likewise.
606 * bfd-in2.h (enum bfd_architecture): Regenerate.
608 2003-04-23 Alan Modra <amodra@bigpond.net.au>
610 From Julien LEMOINE <speedblue@debian.org>
611 * elf32-i386.c (elf_i386_info_to_howto): Delete.
612 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
614 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
616 * archures.c: Replace references to Mitsubishi M32R with references
618 * relocs.c: Likewise.
619 * bfd-in2.h: Regenerate.
621 2003-04-21 Richard Henderson <rth@redhat.com>
623 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
624 executable when a symbol is defined both regular and dynamic.
626 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
628 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
629 (elf32-m68hc1x.lo): Update dependencies
630 * configure.in: Add elf32-m68hc1x.lo.
631 * configure: Rebuild.
632 * Makefile.in: Rebuild.
634 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
636 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
637 (m68hc11_elf_hash_table_create): New function.
638 (elf32_m68hc11_link_hash_table_free): New function.
639 (stub_hash_newfunc): New function.
640 (m68hc11_add_stub): New function.
641 (elf32_m68hc11_add_symbol_hook): New function.
642 (elf32_m68hc11_setup_section_lists): New function.
643 (elf32_m68hc11_next_input_section): New function.
644 (elf32_m68hc11_size_stubs): New function.
645 (elf32_m68hc11_build_stubs): New function.
646 (m68hc11_get_relocation_value): New function.
647 (elf32_m68hc11_relocate_section): Call the above to redirect
648 some relocations to the trampoline code.
649 (m68hc11_elf_export_one_stub): New function.
650 (m68hc11_elf_set_symbol): New function.
651 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
652 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
653 is not yet initialized.
655 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
656 (elf32_m68hc11_stub_hash_entry): New struct.
657 (m68hc11_page_info): Add trampoline handler address.
658 (m68hc11_elf_link_hash_table): Add stubs generation members.
659 (elf32_m68hc11_add_symbol_hook): Declare.
660 (elf32_m68hc11_setup_section_lists): Declare.
661 (elf32_m68hc11_size_stubs): Declare.
662 (elf32_m68hc11_build_stubs): Declare.
664 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
665 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
666 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
667 (_bfd_m68hc11_elf_set_private_flags): Ditto.
668 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
669 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
670 (bfd_elf32_bfd_link_hash_table_create): Define.
671 (elf_backend_add_symbol_hook): Define.
672 (m68hc11_elf_bfd_link_hash_table_create): New function.
673 (m68hc11_elf_build_one_stub): New function.
674 (m68hc11_elf_size_one_stub): New function.
675 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
676 (bfd_elf32_bfd_link_hash_table_create): Define.
678 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
679 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
680 (m68hc12_phys_addr): Ditto.
681 (m68hc12_phys_page): Ditto.
682 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
683 (elf32_m68hc11_gc_mark_hook): Likewise.
684 (elf32_m68hc11_gc_sweep_hook): Likewise.
685 (elf32_m68hc11_check_relocs): Likewise.
686 (elf32_m68hc11_relocate_section): Likewise.
687 (_bfd_m68hc12_elf_set_private_flags): Likewise.
688 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
689 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
690 (m68hc12_elf_build_one_stub): New function.
691 (m68hc12_elf_size_one_stub): New function.
692 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
693 (elf_backend_add_symbol_hook): Define.
694 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
696 2003-04-18 Nick Clifton <nickc@redhat.com>
698 * format.c (bfd_check_format_matches): Only check associated
699 vector if the matching_vector has been created.
701 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
703 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
706 2003-04-15 Brian Ford <ford@vss.fsi.com>
708 * peicode.h (coff_swap_scnhdr_in): If a section holds
709 uninitialized data and is from an object file or from an
710 executable image that has not initialized the s_size field, or if
711 the physical size is padded, use the virtual size (stored in
714 2003-04-15 H.J. Lu <hjl@gnu.org>
716 * elflink.h (elf_link_add_object_symbols): Properly report
717 filename for alignment reduction.
719 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
721 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
723 * coff-h8300.c: Likewise.
724 * coff-h8500.c: Likewise.
725 * coff-sh.c: Likewise.
726 * cpu-h8300.c: Likewise.
727 * cpu-sh.c: Likewise.
728 * elf32-h8300.c: Likewise.
729 * elf32-sh.c: Likewise.
730 * elf32-sh64-com.c: Likewise.
731 * elf32-sh64.c: Likewise.
732 * elf64-sh64.c: Likewise.
733 * bfd-in2.h: Regenerate.
735 2003-04-14 H.J. Lu <hjl@gnu.org>
737 * elflink.h (elf_link_add_object_symbols): Maintain maximum
738 alignment for common symbols. Warn reducing alignment for
739 common symbols. Report old filename when symbol size changes.
741 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
743 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
744 occurrences of the same test changed in the previous patch.
747 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
749 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
750 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
751 GOT_DISP/addend only if the symbol got a global GOT entry.
753 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
755 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
756 GOT_PAGE/GOT_OFST referencing overridable symbol to
758 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
759 global symbol as GOT_DISP.
761 2003-04-10 Bob Wilson <bob.wilson@acm.org>
763 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
764 next relocation on an undefined symbol.
766 2003-04-09 Richard Henderson <rth@redhat.com>
768 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
769 Ignore relocations against r_symndx == 0.
771 2003-04-09 H.J. Lu <hjl@gnu.org>
773 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
774 FALSE for undefined symbols.
775 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
777 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
779 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
780 and IRIX-specific shift-to-64-bit 4-byte lengths before following
783 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
785 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
786 pointer size from ABI, not arch_bits_per_address.
788 2003-04-07 Kevin Buettner <kevinb@redhat.com>
790 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
791 constants for n32 ABI.
793 2003-04-06 Andrew Cagney <cagney@redhat.com>
795 * simple.c (bfd_simple_get_relocated_section_contents): Disable
796 free that leads to GDB vs BFD memory corruption.
798 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
800 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
801 symbols that mark the end of the section.
802 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
803 converting to a relative branch so that the offset is computed after
804 the relaxation; also relocate a jsr into a bsr if possible but don't
805 relax them if they are to a far symbol as we need to call the
807 (elf_m68hc11_howto_table): Set pcrel_offset to true.
809 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
811 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
812 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
813 * bfd-in2.h: Regenerate
814 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
817 2003-04-03 Nick Clifton <nickc@redhat.com>
819 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
820 differently for object files and executables.
821 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
822 for object files or for executables who have not already
823 initialised the field.
824 * libpei.h (bfd_pe_executable_p): New macro. Return true if
825 the PE format bfd is an executable.
827 2003-04-03 Alan Modra <amodra@bigpond.net.au>
829 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
830 here as it's too early to reliably determine locality.
831 (ppc_elf_gc_sweep_hook): Likewise.
832 (SYMBOL_REFERENCES_LOCAL): Expand comment.
834 2003-04-02 Bob Wilson <bob.wilson@acm.org>
836 * xtensa-modules.c: Remove comment indicating that this is a
839 2003-04-02 Alan Modra <amodra@bigpond.net.au>
841 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
843 2003-04-01 Bob Wilson <bob.wilson@acm.org>
845 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
846 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
847 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
849 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
851 (cpu-xtensa.lo): New target.
852 (elf32-xtensa.lo): Likewise.
853 (xtensa-isa.lo): Likewise.
854 (xtensa-modules.lo): Likewise.
855 * Makefile.in: Regenerate.
856 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
857 (bfd_archures_list): Add bfd_xtensa_arch.
858 * config.bfd: Handle xtensa-*-*.
859 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
860 * configure: Regenerate.
861 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
862 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
863 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
864 (bfd_elf32_xtensa_le_vec): Likewise.
865 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
866 * cpu-xtensa.c: New file.
867 * elf32-xtensa.c: Likewise.
868 * xtensa-isa.c: Likewise.
869 * xtensa-modules.c: Likewise.
870 * libbfd.h: Regenerate.
871 * bfd-in2.h: Likewise.
873 2003-04-01 Nick Clifton <nickc@redhat.com>
875 * archures.c (bfd_mach_arm_unknown): Define.
876 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
877 bfd_arm_get_mach_from_notes): Prototype.
878 * bfd-in2.h: Regenerate.
879 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
880 bfd_arm_merge_machines.
881 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
882 * coffcode.h (coff_set_arch_mach_hook): Call
883 bfd_arm_get_mach_from_notes.
884 * coffgen.c (coff_real_object_p): Revert previous delta.
885 * cpu_arm.c (arm_check_note): New function. Examine a note in a
887 (bfd_arm_merge_machines): New function: Handle the merging of ARM
888 binaries compiled for different architectures..
889 (bfd_arm_update_notes): New function: Update an ARM note section.
890 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
891 number from an ARM note section.
892 * elf32-arm.h (elf32_arm_object_p): Use
893 bfd_arm_get_mach_from_notes.
894 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
895 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
897 2003-04-01 Ben Elliston <bje@wasabisystems.com>
899 * dwarf2.c (read_attribute_value): Correct typo in comment.
901 2003-04-01 Nick Clifton <nickc@redhat.com>
903 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
905 (decode_line_info): Only free filename if it is not NULL.
906 (add_line_info): Make a copy of the filename when storing it into
909 2003-03-31 Andreas Schwab <schwab@suse.de>
910 Daniel Jacobowitz <drow@mvista.com>
912 * simple.c (bfd_simple_get_relocated_section_contents): Add
913 parameter symbol_table. Optionally use it instead of the symbol
914 table from the bfd. Save and restore output offsets and output
915 sections around bfd_get_relocated_section_contents. Fix a memory
917 (simple_save_output_info, simple_restore_output_info): New
919 * bfd-in2.h: Regenerate.
920 * dwarf2.c (read_abbrevs): Use
921 bfd_simple_get_relocated_section_contents instead of
922 bfd_get_section_contents.
923 (decode_line_info): Likewise.
924 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
926 (find_rela_addend): Remove.
927 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
929 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
932 2003-03-31 David Heine <dlheine@suif.stanford.edu>
934 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
936 * dwarf2.c (concat_filename): Always allocate space for the
938 (decode_line_info): Free the allocated filename returned by
940 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
941 * elf.c (copy_private_bfd_data): Likewise.
942 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
943 * elflink.h (elf_link_sort_relocs): Fix memory leak.
944 * format.c (bfd_check_format_matches): Likewise.
945 * linker.c (bfd_generic_final_link): Likewise.
946 * opncls.c (find_separate_debug_info): Likewise.
947 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
949 2003-03-28 H.J. Lu <hjl@gnu.org>
951 * elflink.h (elf_link_add_object_symbols): Correctly combine
954 2003-03-27 Jakub Jelinek <jakub@redhat.com>
956 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
957 to -1 before recomputing got offsets.
959 2003-03-26 Andreas Schwab <schwab@suse.de>
961 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
962 (elf_m68k_relocate_section): Use it to correctly handle symbols
964 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
965 entries for symbols that are forced to be local.
967 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
969 * elfxx-mips.c (_bfd_mips_relax_section): New function.
970 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
971 * elfn32-mips.c, elf64-mips.c: Use it.
973 2003-03-25 Stan Cox <scox@redhat.com>
974 Nick Clifton <nickc@redhat.com>
976 Contribute support for Intel's iWMMXt chip - an ARM variant:
978 * archures.c: Add bfd_mach_arm_iWMMXt.
979 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
980 * bfd-in2.h: Regenerate.
981 * libbfd.h: Regenerate.
982 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
983 object files to be linked with XScale ones.
984 (coff_arm_final_link_postscript): Update note section.
985 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
986 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
987 after identifying a coff binary.
988 * cpu-arm.c (processors): Add iWMMXt.
989 (arch_inf): Likewise.
990 * elf32-arm.h (arm_object_p): Handle note section.
991 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
992 be linked with XScale ones.
993 (elf32_arm_section_flags): New function: Set flags on note section.
994 (elf32_arm_final_write_processing): Handle note section.
996 2003-03-21 DJ Delorie <dj@redhat.com>
998 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
999 _bfd_elf_rela_local_sym.
1001 2003-03-20 H.J. Lu <hjl@gnu.org>
1003 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1006 2003-03-20 Nick Clifton <nickc@redhat.com>
1008 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1009 $idata5 in case bfd_coff_final_link is not called.
1011 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1013 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1015 (canon_reloc_count): Define.
1016 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1017 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1019 (sparc64_elf_canonicalize_reloc): New routine.
1020 (bfd_elf64_canonicalize_reloc): Define.
1022 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1024 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1025 againt mergeable sections. Take r_addend into account when caching
1028 2003-03-18 Richard Henderson <rth@redhat.com>
1030 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1031 local symbols that have no dyninfo.
1033 2003-03-14 Gene Smith <gene.smith@siemens.com>
1035 * ieee.c (ieee_write_expression): Handle the case where symbol is
1037 General formatting improvements.
1039 2003-03-13 Nick Clifton <nickc@redhat.com>
1041 * configure.in (LINGUAS): Add zh_CN.
1042 * configure: Regenerate.
1043 * po/zh_CN.po: New file.
1045 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1047 * aout-cris.c (BYTES_IN_WORD): Don't define.
1048 aout-encap.c: Likewise.
1049 aout-ns32k.c: Likewise.
1050 aout-tic30.c: Likewise.
1051 hp300bsd.c: Likewise.
1052 i386aout.c: Likewise.
1053 i386dynix.c: Likewise.
1054 i386linux.c: Likewise.
1055 i386lynx.c: Likewise.
1056 i386mach3.c: Likewise.
1057 m68k4knetbsd.c: Likewise.
1058 m68klinux.c: Likewise.
1059 m68klynx.c: Likewise.
1060 m68knetbsd.c: Likewise.
1061 m88kmach3.c: Likewise.
1062 mipsbsd.c: Likewise.
1063 newsos3.c: Likewise.
1064 sparclinux.c: Likewise.
1065 sparclynx.c: Likewise.
1066 sparcnetbsd.c: Likewise.
1067 vaxbsd.c: Likewise. Fix comment formatting.
1069 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1071 * Reverted 2003-03-02's patch.
1073 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1075 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1076 mips_elf64_get_dynamic_reloc_upper_bound,
1077 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1078 (bfd_elf64_get_canonicalize_reloc,
1079 bfd_elf64_get_dynamic_reloc_upper_bound,
1080 bfd_elf64_canonicalize_dynamic_reloc): Define.
1081 (mips_elf64_slurp_reloc_table): Support dynamic.
1082 (mips_elf64_slurp_one_reloc_table): Adjust.
1084 2003-03-12 Nick Clifton <nickc@redhat.com>
1086 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1087 'index' to 'offset' in test for zero value.
1089 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1091 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1092 dynamic relocations pointing to local or section symbols, use the
1093 NULL symbol instead. Document the choice to not emit an
1094 additional R_MIPS_64 relocation.
1096 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1098 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1099 zero index dynamic tls relocs generated for the GOT. Tidy code.
1100 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1101 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1103 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1105 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1106 a tls_get_addr call.
1108 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1109 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1110 ELF_LINK_NON_GOT_REF from weakdef.
1111 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1112 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1113 ELF_LINK_NON_GOT_REF from weakdef.
1114 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1115 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1116 ELF_LINK_NON_GOT_REF from weakdef.
1118 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1119 Andrew Haley <aph@redhat.com>
1121 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1122 output is relocateable.
1124 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1126 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1129 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1131 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1133 (ELIMINATE_COPY_RELOCS): Define to zero.
1134 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1135 TLSLD relocs. Report reloc types on a number of errors. Optimize
1136 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1137 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1138 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1139 calculating TLSLD relocs. Report reloc types on a number of errors.
1140 Don't capitalize error messages.
1142 2003-03-03 H.J. Lu <hjl@gnu.org>
1144 * elfxx-ia64.c (USE_BRL): Removed.
1147 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1149 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1150 relocation (no special function), and make it non-partial_inplace.
1151 (sh_elf_relax_section): When creating a bsr, use a consistent value
1152 no matter if the symbol is extern or not; set addend to -4.
1153 Don't swap load / non-load instructions for SH4.
1154 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1155 rather than if the symbol is external to determine if adjusting the
1156 offset makes sense. Adjust the addend too if appropriate.
1157 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1160 2003-03-03 Nick Clifton <nickc@redhat.com>
1162 * po/da.po: Installed latest translation.
1164 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1166 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1167 R_MIPS_PC16 to rightshift 2.
1168 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1169 (bfd_elf32_bfd_reloc_type_lookup): Support
1170 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1171 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1172 R_MIPS_PC16 to rightshift 2.
1173 (mips_elf64_howto_table_rela): Likewise.
1174 (mips_reloc_map): Map to rightshifted BFD reloc.
1175 * elfn32-mips.c: The same as in elf64-mips.c.
1176 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1177 (mips_elf_calculate_relocation): Handle rightshifted addends for
1179 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1180 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1181 * libbfd.h: Regenerate.
1182 * bfd-in2.h: Regenerate.
1184 2003-02-28 Richard Henderson <rth@redhat.com>
1186 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1187 for ltoff22x relaxation.
1189 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1191 * bfd-in.h (_bfd): Don't define.
1192 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1194 * bfd-in2.h: Regenerate.
1196 2003-02-27 Richard Henderson <rth@redhat.com>
1198 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1199 (elfNN_ia64_check_relocs): Set it.
1200 (allocate_global_data_got): Check it.
1201 (allocate_local_got): Likewise.
1202 (allocate_dynrel_entries): Likewise.
1203 (elfNN_ia64_relax_ldxmov): New.
1204 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1205 (elfNN_ia64_choose_gp): Split out from ...
1206 (elfNN_ia64_final_link): ... here.
1208 2003-02-27 Andrew Cagney <cagney@redhat.com>
1210 * bfd.c (struct bfd): Rename "struct _bfd".
1211 * bfd-in.h: Update copyright.
1212 (struct bfd): Rename "struct _bfd".
1213 (_bfd): Define for backward compatibility.
1214 * bfd-in2.h: Regenerate.
1216 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1218 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1219 and rel_hdr2 when initially counting input relocs rather than after
1220 creating output reloc sections.
1221 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1224 * Makefile.am: Run "make dep-am".
1225 * Makefile.in: Regenerate.
1227 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1229 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1230 (elfcore_grog_nto_note): New function.
1231 (elfcore_grog_nto_gregs): New function.
1232 (elfcore_grog_nto_status): New function.
1234 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1236 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1237 section flags before concluding that we've already been called.
1238 Don't use register keyword.
1239 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1240 (_bfd_elf_create_linker_section): Formatting.
1242 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1244 * coff-h8300.c: Fix typo: intial -> initial.
1245 * coff-ppc.c: Likewise.
1247 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1249 * elf32-ppc.c: Formatting.
1250 (allocate_dynrelocs): LD and GD relocs against the same sym need
1251 separate GOT entries.
1252 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1255 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1257 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1258 removal. Localize vars. Remove unnecessary dynobj test.
1259 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1261 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1263 (elf_i386_relocate_section): Likewise.
1264 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1265 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1266 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1267 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1268 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1269 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1270 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1271 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1274 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1275 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1277 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1278 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1279 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1280 and optimize. Use ELIMINATE_COPY_RELOCS.
1281 (ppc64_elf_relocate_section): Likewise.
1283 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1284 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1285 (ELIMINATE_COPY_RELOCS): Define.
1286 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1287 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1288 (MUST_BE_DYN_RELOC): Define.
1289 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1290 and optimize. Trim dyn_relocs.
1291 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1292 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1293 track of pc_rel dyn relocs.
1294 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1295 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1296 allocate_dynrelocs. Don't recalculate "sec".
1298 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1300 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1301 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1302 on invalid LD relocs.
1303 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1304 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1305 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1307 * elf32-ppc.h: New file.
1308 * elf32-ppc.c: Include elf32-ppc.h.
1309 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1310 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1311 Add "tls_mask" field.
1312 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1313 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1314 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1315 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1316 Make use of htab shortcuts throughout file.
1317 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1318 (ppc_elf_link_hash_table_create): Init new fields.
1319 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1320 (ppc_elf_howto_raw): Add tls relocs.
1321 (ppc_elf_reloc_type_lookup): Handle them.
1322 (ppc_elf_unhandled_reloc): New function.
1323 (ppc_elf_create_got): Stash got section pointer in hash table,
1324 return status. Make .rela.got too.
1325 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1326 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1327 NON_GOT_REF set. Don't allocate space in .plt here..
1328 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1329 not allocating plt entries unnecessarily. Allocate got entries here.
1330 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1331 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1332 "info" during allocate_dynrelocs hash traversal. Use htab section
1333 shortcuts rather than searching for named sections. Get rid of
1334 "plt" and "strip" booleans.
1335 (update_local_sym_info, bad_shared_reloc): New functions.
1336 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1337 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1338 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1339 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1340 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1341 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1342 relocs that might use a plt entry. Set NON_GOT_REF too.
1343 Enumerate all do-nothing relocs.
1344 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1345 tls relocs and all plt relocs.
1346 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1347 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1348 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1350 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1351 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1352 entries and got relocs here. Warn on non-zero got reloc addend.
1353 Split out branch taken/not taken reloc code into a separate switch
1354 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1355 Split out HA reloc adjustments to separate switch statement. Don't
1356 warn on reloc overflow if we've already warned about undefined.
1357 Don't rebuild sym name when reporting errors. Report all possible
1358 errors from _bfd_final_link_relocate.
1359 (bfd_elf32_bfd_final_link): Don't define.
1361 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1363 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1364 rebuild sym name when reporting errors.
1366 2003-02-17 Nick Clifton <nickc@redhat.com>
1368 * elflink.h (elf_link_output_extsym): Only check
1369 allow_shlib_undefined for shared libraries.
1370 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1371 of allow_shlib_undefined.
1372 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1373 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1374 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1375 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1376 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1377 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1378 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1379 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1380 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1381 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1382 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1383 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1384 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1385 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1386 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1387 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1389 2003-02-17 Nick Clifton <nickc@redhat.com>
1391 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1392 address field to use in the comparison.
1393 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1395 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1397 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1398 backends when checking if the generic ELF target should be used.
1400 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1401 outside of functions, treat values as absolute addresses.
1403 * bfd.c: Change embedded documentation to use consistent indentation
1404 and to split up long lines. Change informal style of description
1405 for functions lacking real documentation.
1406 * coffcode.h: Break up long lines in embedded documentation.
1407 * format.c: Likewise.
1408 * targets.c: Likewise.
1409 * libcoff.h: Regenerate.
1410 * bfd-in2.h: Regenerate.
1412 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1414 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1415 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1416 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1417 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1418 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1419 (group_sections): Don't share a stub section if stubs are for a large
1420 section. Adjust comment.
1421 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1422 !stubs_always_before_branch.
1423 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1424 treat undefined and undefweak specially when processing dyn relocs.
1426 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1428 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1430 2003-02-13 Nick Clifton <nickc@redhat.com>
1432 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1433 in computation of offset to insert into BL instruction.
1435 2003-02-11 Uwe Stieber <uwe@wwws.de>
1437 * config.bfd: Add support for kaOS as cross build target system.
1439 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1441 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1442 .__tls_get_addr too.
1443 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1445 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1447 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1448 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1449 (sh_elf_link_hash_newfunc): Remove the initialization of
1451 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1452 for which tls_tpoff32 flag is set.
1453 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1454 of the symbol includes the entry matched with the input_section
1455 and having tls_tpoff32 flag on. When linking statically, set
1456 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1457 is defined in this executable.
1458 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1460 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1462 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1463 even if there is just non-empty .rela.plt.
1465 2003-02-10 Nick Clifton <nickc@redhat.com>
1467 * archures.c (bfd_mach_arm_ep9312): Define.
1468 * bfd-in2.h: Regenerate.
1469 * cpu-arm.c (processors[]): Add ep9312.
1470 (bfd_arm_arch): Add ep9312.
1471 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1472 messages and add test for Maverick floating point support.
1473 (elf32_arm_print_private_bfd_data): Handle
1474 EF_ARM_MAVERICK_FLOAT flag.
1475 (elf32_arm_object_p): New function.
1476 (elf_backend_object_p): Define.
1478 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1480 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1481 variables, structure fields or function params to tls_mask or
1482 similar to better reflect usage.
1483 (struct got_entry): Comment.
1484 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1485 (get_tls_mask): Rename from get_tls_type.
1487 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1489 * elf64-ppc.c (TLS_GD_LD): Don't define..
1490 (TLS_GD): ..define this instead and update all uses.
1491 (TLS_TPRELGD): Define.
1492 (ppc64_elf_link_hash_table_create): Tweak initialization of
1493 init_refcount and init_offset.
1494 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1495 Mark second slot of GD or LD toc entries.
1496 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1497 from other tls types.
1498 (ppc64_elf_tls_setup): New function, split out from..
1499 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1500 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1501 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1502 return value to properly decide whether toc GD and LD entries can
1503 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1504 to determine GD or LD rather than looking at TLS_LD flag. Don't
1505 attempt to adjust got entry tls_type here..
1506 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1507 look for possible merges.
1508 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1510 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1511 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1512 Make use of return value from get_tls_type to properly detect GD and
1513 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1514 handle tls_get_addr removal when looking at REL24 relocs, do it when
1515 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1517 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1519 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1521 * elf32-hppa.c (group_sections): Don't share a stub section if
1522 stubs are for a large section.
1524 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1525 stubs if !stubs_always_before_branch.
1527 2003-02-07 Nick Clifton <nickc@redhat.com>
1529 * elf.c (swap_out_syms): Generate an error message if an
1530 equivalent output section cannot be found for a symbol.
1532 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1534 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1535 local_got_entries is NULL.
1537 2003-02-06 Andreas Schwab <schwab@suse.de>
1539 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1540 (read_value): Add parameter is_signed, use signed extraction if
1541 the value is signed.
1542 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1543 encoding to read_value.
1545 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1547 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1548 plt info when called to transfer weak sym info.
1550 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1552 * reloc.c: Add PPC and PPC64 TLS relocs.
1553 * libbfd.h: Regenerate.
1554 * bfd-in2.h: Regenerate.
1555 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1556 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1557 against a 32 bit field.
1558 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1559 (_ppc64_elf_section_data): Add t_symndx and comments.
1560 (ppc64_elf_section_data): Use elf_section_data macro.
1561 (ppc64_elf_new_section_hook): American spelling.
1562 (struct got_entry, struct plt_entry): New.
1563 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1564 (struct ppc_stub_hash_entry): Add "addend" field.
1565 (struct ppc_link_hash_entry): Add "tls_type".
1566 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1567 TLS_EXPLICIT): Define.
1568 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1569 (link_hash_newfunc): Init new fields.
1570 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1571 init_offset to NULL.
1572 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1573 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1575 (update_local_sym_info, update_plt_info): New functions.
1576 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1577 handling to use got.glist rather than got.refcount. Likewise for PLT.
1578 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1579 (func_desc_adjust): Adjust for new PLT list.
1580 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1581 (get_sym_h, get_tls_type): New functions.
1582 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1583 (ppc64_elf_tls_optimize): New function.
1584 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1586 (ppc64_elf_size_dynamic_sections): Likewise.
1587 (ppc_type_of_stub): Adjust for new PLT list.
1588 (ppc_build_one_stub): Likewise.
1589 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1591 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1592 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1593 init GOT entries that have a reloc. Generate GOT relocs here..
1594 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1595 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1597 2003-02-04 Andreas Schwab <schwab@suse.de>
1599 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1600 (elf_m68k_link_hash_traverse): Remove.
1601 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1602 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1604 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1606 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1607 instead of elf_m68k_link_hash_traverse.
1608 (elf_m68k_discard_copies): Change first parameter to pointer to
1609 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1610 elf_m68k_link_hash_entry is needed.
1612 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1614 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1615 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1616 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1618 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1619 Add "init_offset" field.
1620 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1621 (elf_local_got_ents): Declare.
1622 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1624 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1625 (_bfd_elf_link_hash_table_init): Set "init_offset".
1626 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1628 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1630 * elf.c (bfd_elf_local_sym_name): Split out from..
1631 (group_signature): ..here.
1632 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1634 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1636 * elf-bfd.h (enum elf_link_info_type): Remove.
1637 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1638 to struct sec. Remove linkonce_p field.
1639 (elf_linkonce_p): Delete.
1640 (elf_discarded_section): Update for sec_info_type change.
1641 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1642 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1643 (ELF_INFO_TYPE_NONE): Define.
1644 (ELF_INFO_TYPE_STABS): Define.
1645 (ELF_INFO_TYPE_MERGE): Define.
1646 (ELF_INFO_TYPE_EH_FRAME): Define.
1647 (ELF_INFO_TYPE_JUST_SYMS): Define.
1648 (STD_SECTION): Update struct sec initializer.
1649 * ecoff.c (bfd_debug_section): Likewise.
1650 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1651 * elflink.h: Likewise.
1652 * elf-eh-frame.c: Likewise.
1653 * elf64-alpha.c: Likewise.
1654 * elfxx-ia64.c: Likewise.
1655 * elfxx-mips.c: Likewise.
1656 * bfd-in2.h: Regenerate.
1658 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1659 referring to used_by_bfd.
1660 * elf64-sparc.c (sec_do_relax): Likewise.
1661 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1662 * elfxx-mips.c (mips_elf_section_data): Likewise.
1663 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1664 (ieee_get_section_contents): Likewise.
1665 (ieee_new_section_hook): Formatting.
1666 (ieee_canonicalize_reloc): Remove commented out code.
1667 * mmo.c (mmo_section_data): Define. Use throughout file.
1668 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1670 2003-01-31 Graydon Hoare <graydon@redhat.com>
1672 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1673 * Makefile.in: Regenerate.
1674 * opncls.c (calc_crc32, get_debug_link_info,
1675 seperate_debug_file_exists, find_seperate_debug_file): New
1677 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1678 contained inside a .gnu_debuglink section.
1679 * bfd-in2.h: Regenerate.
1681 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1683 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1684 entry->abfd when it's NULL.
1686 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1688 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1689 _bfd_elf_section_offset returning -2 the same way as -1.
1691 * elfxx-mips.c (mips_elf_multi_got): New function.
1692 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1693 addend into union along with address and link hash entry.
1694 (struct mips_got_info): Added bfd2got and next.
1695 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1696 (mips_elf_got_section, mips_elf_create_got_section): Use
1697 SEC_EXCLUDE bit to tell whether we really need the got
1698 section. Take boolean arguments to disregard an excluded
1699 section, or to create it as excluded. Adjust all callers.
1700 Use mips_elf_got_section all over.
1701 (mips_elf_local_got_index, mips_elf_got_page,
1702 mips_elf_got16_entry): Take input bfd as argument, and pass it
1703 on to mips_elf_create_local_got_entry.
1704 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1705 Take input bfd as argument, and manage entries in the
1707 (mips_elf_got_offset_from_index): Take input bfd as argument,
1708 and use it to adjust the GP offset of the bfd.
1709 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1710 unreferenced GOT entries of global symbols to the end.
1711 (mips_elf_record_global_got_symbol): Take input bfd as
1712 argument. Add entries to the master GOT hash table.
1713 (struct mips_elf_bfd2got_hash): New.
1714 (struct mips_elf_got_per_bfd_arg): New.
1715 (struct mips_elf_set_global_got_offset_arg): New.
1716 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1717 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1718 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1719 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1720 mips_elf_resolve_final_got_entry,
1721 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1722 mips_elf_got_for_ibfd): New functions.
1723 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1724 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1725 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1726 (mips_elf_got_entry_hash): Take new fields into account. Use
1727 mips_elf_hash_bfd_vma.
1728 (mips_elf_got_entry_eq): Take new fields into account.
1729 (mips_elf_create_got_section): Initialize new fields.
1730 (mips_elf_calculate_relocation): Pass input_bfd to functions
1731 that now take it. Adjust gp for the input_bfd.
1732 (mips_elf_allocate_dynamic_relocation,
1733 mips_elf_create_dynamic_relocation,
1734 _bfd_mips_elf_create_dynamic_sections): Use...
1735 (mips_elf_rel_dyn_section): New function. Borrow code from...
1736 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1737 now take it. Create the got section if needed, even if
1738 excluded, before recording a global got symbol. Move some
1740 (mips_elf_record_local_got_symbol): New fn.
1741 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1742 Compute multi-got global entries offsets. Move GOT code to...
1743 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1744 if the GOT is too big.
1745 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1746 undefweak symbol to zero. Generate dynamic relocations for
1747 non-primary GOT entries for global symbols.
1748 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1749 case. Generate dynamic relocations for local got entries.
1750 Sort dynamic relocations on N64 too, using...
1751 (sort_dynamic_relocs_64): New fns.
1752 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1753 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1755 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1757 * bfd.c (struct _bfd): Added id field.
1758 * opncls.c (_bfd_id_counter): New static variable.
1759 (_bfd_new_bfd): Use it.
1760 * bfd-in2.h: Rebuilt.
1762 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1764 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1766 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1768 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1769 (elf32_sparc_rev32_howto): New variable.
1770 (sparc_reloc_map): Add TLS relocs.
1771 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1773 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1775 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1776 struct elf32_sparc_link_hash_table):
1778 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1779 elf32_sparc_hash_table): Define.
1780 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1781 create_got_section, elf32_sparc_create_dynamic_sections,
1782 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1784 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1786 (elf32_sparc_gc_sweep_hook): Likewise.
1787 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1788 (elf32_sparc_size_dynamic_sections): Likewise.
1789 (elf32_sparc_relocate_section): Likewise.
1790 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1792 (elf32_sparc_object_p): Allocate backend private object data.
1793 (bfd_elf32_bfd_link_hash_table_create,
1794 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1795 elf_backend_can_refcount): Define.
1796 (elf_backend_create_dynamic_sections): Define to
1797 elf32_sparc_create_dynamic_sections.
1798 * reloc.c: Add SPARC TLS relocs.
1799 * bfd-in2.h, libbfd.h: Rebuilt.
1800 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1801 (sparc_reloc_map): Likewise.
1803 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1805 * bfd-in2.h: Regenerate.
1806 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1807 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1808 (elf_howto_table): Add TLS relocs.
1809 (elf_s390_reloc_type_lookup): Likewise.
1810 (elf_s390_link_hash_entry): Add tls_type.
1811 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1813 (elf_s390_link_hash_table): Add tls_ldm_got.
1814 (link_hash_newfunc): Initialize tls_type.
1815 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1816 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1817 (elf_s390_check_relocs): Support TLS relocs.
1818 (elf_s390_gc_sweep_hook): Likewise.
1819 (allocate_dynrelocs): Likewise.
1820 (elf_s390_size_dynamic_sections): Likewise.
1821 (elf_s390_relocate_section): Likewise.
1822 (elf_s390_finish_dynamic_symbol): Likewise.
1823 (bfd_elf32_mkobject): Define for TLS.
1824 * elf64-s390.c: Same changes as for elf32-s390.c.
1825 * libbfd.h: Regenerate.
1826 * reloc.c: Add s390 TLS relocations.
1828 2003-01-24 Charles Lepple <clepple@ghz.cc>
1830 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1832 2003-01-23 Nick Clifton <nickc@redhat.com>
1836 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1838 * archures.c (bfd_mach_sh2e): Added.
1839 * bfd-in2.h: Rebuilt.
1840 * cpu-sh.c (arch_info_struct): Added SH2e.
1841 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1843 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1845 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1846 dynindx to an int. Rearrange for better packing.
1847 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1848 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1849 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1850 (struct _sh64_elf_section_data): New struct.
1851 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1852 * elf32-sh64-com.c: Include elf32-sh64.h.
1853 * elf32-sh64.c: Likewise.
1854 (sh64_elf_new_section_hook): New function.
1855 (bfd_elf32_new_section_hook): Define.
1856 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1857 (sh64_bfd_elf_copy_private_section_data): Likewise.
1858 (sh64_elf_final_write_processing): Likewise.
1859 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1860 (elf32_sparc_new_section_hook): New function.
1861 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1862 (sec_do_relax): Define.
1863 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1864 (elf32_sparc_relocate_section): Likewise.
1865 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1866 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1867 (mmix_elf_section_data): Define. Use throughout file.
1868 (mmix_elf_new_section_hook): New function.
1869 (bfd_elf64_new_section_hook): Define.
1870 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1871 (ppc64_elf_section_data): Define. Use throughout.
1872 (ppc64_elf_new_section_hook): New function.
1873 (bfd_elf64_new_section_hook): Define.
1874 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1875 (sparc64_elf_new_section_hook): New function.
1876 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1877 (sec_do_relax): Define.
1878 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1879 (sparc64_elf_relocate_section): Likewise.
1880 (bfd_elf64_new_section_hook): Define.
1881 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1882 * elfxx-mips.c (struct _mips_elf_section_data): New.
1883 (mips_elf_section_data): Define. Use throughout.
1884 (_bfd_mips_elf_new_section_hook): New function.
1885 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1886 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1887 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1888 * Makefile.am: Run "make dep-am".
1889 * Makefile.in: Regenerate.
1891 2003-01-21 Richard Henderson <rth@redhat.com>
1893 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1894 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1895 (elf64_alpha_adjust_dynamic_symbol): Set them.
1896 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1897 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1898 symbol index when relaxing LDM to TPREL.
1899 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1900 relocs, even if the target isn't locally defined.
1901 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1902 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1903 relocs vs symndx 0 to the tp base.
1905 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1907 * config.bfd: Handle i[3456]86-*-aros*.
1909 2003-01-21 Andreas Schwab <schwab@suse.de>
1911 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1912 (struct ppc_elf_link_hash_entry): Define.
1913 (ppc_elf_hash_entry): New function.
1914 (struct ppc_elf_link_hash_table): Define.
1915 (ppc_elf_hash_table): New function.
1916 (ppc_elf_link_hash_newfunc): New function.
1917 (ppc_elf_link_hash_table_create): New function.
1918 (ppc_elf_copy_indirect_symbol): New function.
1919 (allocate_dynrelocs): New function.
1920 (readonly_dynrelocs): New function.
1921 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1922 relocs and determine DT_TEXTREL.
1923 (ppc_elf_check_relocs): Don't do that here, just count the
1925 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1927 (bfd_elf32_bfd_link_hash_table_create): Define.
1928 (elf_backend_copy_indirect_symbol): Define.
1930 2003-01-21 Richard Henderson <rth@redhat.com>
1932 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1933 TPREL also get a reloc if shared. Remove SREL support.
1934 (elf64_alpha_emit_dynrel): New.
1935 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1936 and GOTTPREL relocs to local symbols against the tp base.
1937 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1939 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1940 use count before clobbering r_type.
1941 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1942 ordering would mean dataflow inspection is necessary.
1944 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1946 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1948 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1950 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1951 elfxx-target.h and #undef it before #define'ing it.
1952 * elf32-i386.c: Likewise.
1953 * elf32-sh64.c: Likewise.
1954 * elf64-alpha.c: Likewise.
1955 * elf64-sh64.c: Likewise.
1957 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1959 * bfd-in2.h: Regenerate.
1960 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1961 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1962 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1963 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1964 R_390_PLTOFF32 and R_390_PLTOFF64.
1965 (elf_s390_reloc_type_lookup): Likewise.
1966 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1967 of GOTPLT references to a function.
1968 (link_hash_newfunc): Initialize gotplt_refcount.
1969 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1970 and creation of the got section out of the main switch. Add support
1971 for the gotoff, gotplt and pltoff relocations.
1972 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1974 (elf_s390_adjust_gotplt): New function.
1975 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1977 (allocate_dynrelocs): Add comment.
1978 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1979 for gotoff, gotplt and pltoff relocations.
1980 * elf64-s390.c: Same changes as for elf32-s390.c.
1981 * libbfd.h: Regenerate.
1982 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1983 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1984 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1985 and BFD_RELOC_390_PLTOFF64.
1987 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1989 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1990 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1992 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1994 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1995 self_dtpmod_done and self_dtpmod_offset.
1996 (allocate_global_data_got): Only use one got entry for all
1997 dtpmod relocs against local symbols.
1998 (allocate_dynrel_entries): Only need .rela.got entry for
1999 dtpmod against global symbol.
2000 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2001 Reserve space in .rela.got for the local dtpmod entry.
2002 (set_got_entry): Initialize the common local dtpmod .got entry.
2003 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2004 and R_IA_64_DTPREL64MSB.
2006 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2008 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2009 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2010 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2011 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2012 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2013 relative relocs, not with absolute ones.
2014 * Makefile.am: Run "make dep-am".
2015 * Makefile.in: Regenerate.
2016 * po/SRC-POTFILES.in: Regenerate.
2018 2003-01-15 Andreas Schwab <schwab@suse.de>
2020 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2021 relocation against a non-allocated readonly section.
2023 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2025 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2026 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2028 2002-01-08 Klee Dienes <kdienes@apple.com>
2030 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2031 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2032 * Makefile.in: Regenerate.
2034 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2036 * elfn32-mips.c (prev_reloc_section): New.
2037 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2038 (SET_RELOC_ADDEND): Parenthesize macro argument.
2040 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2042 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2043 adjust addil instructions if the symbol has no section.
2045 2003-01-07 DJ Delorie <dj@redhat.com>
2047 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2050 2003-01-07 Andreas Schwab <schwab@suse.de>
2052 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2053 PC relative relocations.
2054 (elf_m68k_discard_copies): Set it here instead.
2056 2002-01-02 Ben Elliston <bje@redhat.com>
2057 Jeff Johnston <jjohnstn@redhat.com>
2059 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2060 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2061 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2062 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2063 (cpu-iq2000.lo): New target.
2064 * Makefile.in: Regenerate.
2065 * config.bfd: Handle iq2000-*-elf.
2066 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2067 (bfd_archures_list): Add bfd_iq2000_arch.
2068 * configure.in: Handle bfd_elf32_iq2000_vec.
2069 * configure: Regenerate.
2070 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2071 and BFD_RELOC_IQ2000_UHI16.
2072 * targets.c (bfd_elf32_iq2000_vec): Declare.
2073 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2074 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2075 * cpu-iq2000.c: New file.
2076 * elf32-iq2000.c: Likewise.
2077 * libbfd.h: Regenerate.
2078 * bfd-in2.h: Likewise.
2080 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2082 * elfxx-mips.c: Include libiberty.h.
2083 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2084 (mips_set_isa_flags): New function, split out from...
2085 (_bfd_mips_elf_final_write_processing): ...here. Only call
2086 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2087 (mips_mach_extensions): New array.
2088 (mips_32bit_flags_p): New function.
2089 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2090 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2091 other is 64-bit. When adopting IBFD's architecture, adopt the
2092 bfd_mach as well as the flags.
2094 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2096 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2097 fix internal errors, fix bad code generation, fix incorrect stabs
2098 information, and improve ability to eliminate redundant page
2099 instructions. Added code to ip2k_final_link_relocate to self-verify
2100 the linker relaxation. Fix formatting problems.
2102 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2104 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2105 * archures.c (bfd_mach_mipsisa32r2): New define.
2106 * bfd-in2.h: Regenerate.
2107 * cpu-mips.c (I_mipsisa32r2): New enum value.
2108 (arch_info_struct): Add entry for I_mipsisa32r2.
2109 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2110 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2111 (_bfd_mips_elf_final_write_processing): Add
2112 bfd_mach_mipsisa32r2 case.
2113 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2114 binaries marked as using MIPS32 Release 2.
2116 2002-12-30 Dmitry Diky <diwil@mail.ru>
2118 * Makefile.am: Add msp430 target.
2119 * configure.in: Likewise.
2120 * Makefile.in: Regenerate.
2121 * configure: Regenerate.
2122 * archures.c: Add msp430 architecture vector.
2123 * config.bfd: Likewise.
2124 * reloc.c: Add msp430 relocs.
2125 * targets.c: Add msp320 target.
2126 * cpu-msp430.c: New file: msp430 cpu detection.
2127 * elf32-msp430.c: New file: msp430 reloc processing.
2128 * bfd-in2.h: Regenerate.
2129 * libbfd.h: Regenerate.
2131 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2133 * elf.c (elf_sort_sections): Don't reorder .tbss.
2134 (assign_file_positions_for_segments): Only adjust off/voff
2135 for increased alignment in PT_LOAD or PT_NOTE segment,
2136 but adjust p_filesz for .tbss too. in PT_LOAD consider
2137 .tbss to have zero memory size.
2138 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2139 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2140 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2141 into PT_TLS segment. Never put SHF_TLS sections in
2142 segments other than PT_TLS or PT_LOAD.
2144 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2147 2002-12-23 DJ Delorie <dj@redhat.com>
2149 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2151 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2153 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2155 2002-12-23 Nick Clifton <nickc@redhat.com>
2157 * archures.c (bfd_arch_get_compatible): Add third parameter
2158 'accept_unknowns'. Only accept unknown format BFDs if
2159 accept_unknowns is true, or if the format is "binary".
2160 * bfd-in2.h: Regenerate.
2162 2002-12-21 Nick Clifton <nickc@redhat.com>
2164 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2165 that subtracted 8 from pc relative relocations.
2167 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2169 * coff-h8300.c: Fix comment typos.
2170 * coffcode.h: Likewise.
2171 * cpu-cris.c: Likewise.
2172 * elf32-vax.c: Likewise.
2173 * genlink.h: Likewise.
2174 * linker.c: Likewise.
2176 * tekhex.c: Likewise.
2177 * vms-misc.c: Likewise.
2179 2002-12-20 DJ Delorie <dj@redhat.com>
2181 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2182 * libbfd.h: Regenerate.
2183 * bfd-in2.h: Regenerate.
2184 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2185 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2187 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2189 * doc/bfdint.texi: Fix typos.
2191 2002-12-20 Paul Eggert <eggert@twinsun.com>
2193 Port to POSIX 1003.1-2001.
2194 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2195 * configure.in (build-warnings): Likewise.
2196 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2197 * aclocal.m4: Regenerate.
2198 * config.in: Regenerate.
2199 * configure: Regenerate.
2201 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2203 * coff-h8300.c: Include libiberty.h.
2204 (h8300_reloc16_extra_cases): Check the hash table creator before
2205 referencing h8300 specific fields. Stash the hash table pointer
2206 in a local var. Comment typo fixes.
2207 (h8300_bfd_link_add_symbols): Likewise.
2209 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2211 * bfd-in2.h: Regenerate.
2213 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2215 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2216 code a little. Comment on dynamic relocs against section symbols.
2218 2002-12-17 Roger Sayle <roger@eyesopen.com>
2220 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2221 the HP compiler's "long long".
2223 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2225 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2226 and R_XSTORMY16_HI16) howto entries.
2227 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2228 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2229 determine the start of the second reloc table.
2231 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2233 * ecofflink.c: Fix the reading of the debugging information
2234 of Tru64/Alpha binaries that are produced by recent Compaq
2236 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2238 (lookup_line): Because of the strange information sometimes
2239 generated by Compaq's recent compilers, change how the FDR
2240 table is searched so that PDRs (procedure descriptors) are
2241 correctly found. Note that this change is really more of a hack;
2242 however, I have included extensive documentation as to why
2243 this is the best solution short of an extensive rewrite or
2245 (fdrtab_lookup): Add comments to explain the algorithm.
2247 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2249 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2250 initializers to match struct declaration.
2252 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2254 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2255 * elf.c (get_program_header_size): Likewise.
2256 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2257 (m32r_elf_generic_reloc): Likewise.
2258 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2259 * elflink.h (elf_bfd_discard_info): Likewise.
2261 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2263 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2264 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2265 DT_RELSZ adjustment, not output section. Avoid writing tags when
2266 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2267 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2268 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2269 DT_RELASZ adjustment, not output section. Avoid writing tags when
2270 unchanged. Adjust DT_RELA.
2271 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2272 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2274 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2276 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2279 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2281 * elfxx-mips.c (struct mips_got_entry): New.
2282 (struct mips_got_info): Added got_entries field.
2283 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2284 (mips_elf_local_got_index, mips_elf_got_page,
2285 mips_elf_got16_entry): Re-implement in terms of new...
2286 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2288 (mips_elf_highest): Warning clean-up.
2289 (mips_elf_create_got_section): Initialize got_entries.
2290 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2292 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2293 GOT_PAGE entries, since we now reuse GOT16 entries.
2295 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2297 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2298 read-only section that lies after .text and before .data to be
2299 written into the output file and included in a_text.
2300 (translate_to_native_sym_flags): If an otherwise unrepresentable
2301 section was merged with .text, convert its symbols to N_TEXT
2303 * libaout.h (aout_section_merge_with_text_p): New macro.
2305 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2307 * bfd-in.h: Comment typo fix. Formatting.
2308 * bfd-in2.h: Regenerate.
2309 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2310 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2311 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2313 2002-12-05 Richard Henderson <rth@redhat.com>
2315 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2316 Only send PCREL21B though the plt. Fix installed reloc type.
2317 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2318 against PCREL22 or PCREL64I; clean up error messages for
2321 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2323 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2325 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2327 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2329 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2331 2002-12-04 H.J. Lu <hjl@gnu.org>
2333 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2334 BFD address when constructing local name.
2336 2002-12-04 Andreas Schwab <schwab@suse.de>
2338 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2340 (elf_m68k_link_hash_table_create): Initialize it.
2341 (elf_m68k_check_relocs): Handle symbols that are forced to be
2342 local due to visibility changes.
2343 (elf_m68k_adjust_dynamic_symbol): Likewise.
2344 (elf_m68k_size_dynamic_sections): Likewise.
2345 (elf_m68k_discard_copies): Likewise.
2346 (elf_m68k_relocate_section): Likewise.
2348 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2350 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2352 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2354 * srec.c (srec_write_symbols): Restore '$' prefix to address
2355 accidentally removed in 2002-04-04 change.
2356 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2358 2002-12-03 Nick Clifton <nickc@redhat.com>
2360 * elf32-ppc.c (apuinfo_list_init): New function.
2361 (apuinfo_list_add): New function: Add a value to the list.
2362 (apuinfo_list_length): New function: Return the number of
2364 (apuinfo_list_element): New function: Return a value on the
2366 (apuinfo_list_finish): New function: Free the resources used
2368 (ppc_elf_begin_write_processing): New function. Scan the
2369 input bfds for apuinfo sections.
2370 (ppc_elf_write_section): New function: Delay the creation of
2371 the contents of an apuinfo section in an output bfd.
2372 (ppc_elf_final_write_processing): New function. Create the
2373 contents of an apuinfo section in an output bfd.
2374 (elf_backend_begin_write_processing): Define.
2375 (elf_backend_final_write_processing): Define.
2376 (elf_backend_write_section): Define.
2378 2002-12-03 Richard Henderson <rth@redhat.com>
2380 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2382 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2384 Fix PR savannah/1417:
2385 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2386 branch if it goes to the start of the deleted region.
2388 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2390 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2391 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2392 bfd_mach_m6812s): Declare.
2394 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2395 (_bfd_m68hc12_elf_set_private_flags): Call it.
2396 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2397 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2398 report microcontroller incompatibilities (HC12 vs HCS12).
2399 (elf_backend_object_p): Update.
2401 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2403 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2404 (enum bfd_boolean, boolean): Delete.
2405 (bfd_boolean): Typedef to an int.
2406 (FALSE, TRUE): Define.
2407 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2408 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2409 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2410 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2411 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2412 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2413 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2414 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2415 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2416 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2417 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2418 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2419 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2420 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2421 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2422 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2423 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2424 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2425 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2426 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2427 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2428 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2429 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2430 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2431 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2432 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2433 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2434 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2435 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2436 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2437 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2438 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2439 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2440 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2441 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2442 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2443 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2444 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2445 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2446 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2447 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2448 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2449 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2450 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2451 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2452 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2453 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2454 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2455 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2456 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2457 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2458 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2459 of bfd_boolean vars with TRUE/FALSE. Formatting.
2460 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2462 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2464 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2465 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2466 with Elf_Internal_Rela.
2467 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2468 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2469 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2470 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2471 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2472 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2473 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2474 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2475 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2476 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2477 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2478 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2480 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2481 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2482 Remove INLINE keyword.
2483 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2484 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2486 (elf_write_relocs): Consolidate REL and RELA code.
2487 (elf_slurp_reloc_table_from_section): Simplify REL code.
2488 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2489 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2490 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2492 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2493 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2494 (elf_link_output_relocs): Likewise.
2495 (elf_reloc_link_order): Likewise.
2496 (elf_finish_pointer_linker_section): Likewise.
2497 (struct elf_link_sort_rela): Remove union.
2498 (elf_link_sort_cmp1): Update to suit.
2499 (elf_link_sort_cmp2): Here too.
2500 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2501 over-allocation for int_rels_per_ext_rel != 1 case.
2502 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2503 * elf32-i386.c: Likewise.
2504 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2505 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2506 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2507 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2508 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2509 elf64-sparc.c, elf64-x86-64.c: Likewise.
2510 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2511 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2512 bfd_elf32_swap_reloc_in.
2514 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2515 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2516 (mips_elf64_swap_reloc_in): Zero r_addend.
2517 (mips_elf64_be_swap_reloc_in): Likewise.
2518 (mips_elf64_slurp_one_reloc_table): Simplify.
2520 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2521 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2522 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2524 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2526 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2527 unresolved debugging relocs in dynamic applications.
2528 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2530 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2532 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2533 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2534 on a relocatable link. Comment typos.
2535 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2536 in the order they are declared. Clear elf_hash_value too.
2537 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2538 eh_info and tls_segment.
2539 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2540 sorted when discarding relocs by turning them into R_*_NONE.
2542 * libbfd.c (warn_deprecated): Comment spelling.
2543 * po/SRC-POTFILES.in: Regenerate.
2545 2002-11-21 Richard Henderson <rth@redhat.com>
2547 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2548 arch's st_other bits when merging visibilities.
2549 (elf_link_output_extsym): Tidy clearing of visibility field.
2551 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2553 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2554 (SWAP_OUT_RELOC_OFFSET): Define.
2556 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2558 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2559 can_refcount is properly extended to the type of
2562 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2564 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2565 (_bfd_mips_elf_relocate_section): Use it.
2567 * elfxx-mips.c (MNAME): New macro.
2568 (_bfd_mips_elf_check_relocs): Use it.
2569 (_bfd_mips_elf_discard_info): Likewise.
2570 (_bfd_mips_elf_final_link): Likewise.
2572 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2574 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2575 rel_hdr.sh_size too.
2577 2002-11-18 Klee Dienes <kdienes@apple.com>
2579 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2580 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2581 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2582 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2583 Add dependencies for bfdwin.c, bfdio.c.
2584 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2585 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2586 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2587 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2588 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2589 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2590 bfd_get_size (moved from libbfd.c and bfd.c).
2591 * bfdwin.c New file. Contains _bfd_window_internal,
2592 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2593 libbfd.c and bfd.c).
2594 * po/SRC-POTFILES.in: Regenerate.
2595 * po/bfd.pot: Regenerate.
2596 * libbfd.h: Regenerate.
2597 * bfd-in2.h: Regenerate.
2598 * aclocal.m4: Regenerate.
2599 * Makefile.in: Regenerate.
2600 * configure: Regenerate.
2602 2002-11-18 Klee Dienes <kdienes@apple.com>
2604 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2606 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2608 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2609 jsr after a short jump.
2610 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2612 2002-11-15 Klee Dienes <kdienes@apple.com>
2614 * pef.c (bfd_pef_convert_architecture): Move declaration of
2615 ARCH_POWERPC and ARCH_M68K to the start of the function.
2617 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2619 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2621 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2623 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2624 For bpo_gregs_section->contents, allocate _raw_size, not
2627 2002-11-13 Klee Dienes <kdienes@apple.com>
2629 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2631 2002-11-13 H.J. Lu <hjl@gnu.org>
2633 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2635 2002-11-13 Klee Dienes <kdienes@apple.com>
2636 Alan Modra <amodra@bigpond.net.au>
2638 * bfd.c (struct bfd_preserve): New.
2639 (bfd_preserve_save): New function.
2640 (bfd_preserve_restore): Ditto.
2641 (bfd_preserve_finish): Ditto.
2642 * bfd-in2.h: Regenerate.
2643 * mach-o.c: Formatting.
2644 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2645 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2646 (bfd_mach_o_core_p): Ditto.
2647 (bfd_mach_o_scan): Pass in mdata.
2648 * mach-o.h (bfd_mach_o_scan): Update prototype.
2649 * pef.c: Formatting.
2650 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2651 (bfd_pef_xlib_object_p): Ditto.
2652 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2653 * pef.h (bfd_pef_scan): Update prototype.
2654 * xsym.c: Formatting, K&R fixes.
2655 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2656 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2657 * xsym.h (bfd_sym_scan): Declare.
2658 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2659 * elfcore.h (elf_core_file_p): Likewise.
2660 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2662 2002-11-12 Nick Clifton <nickc@redhat.com>
2664 * po/da.po: Updated Danish translation.
2666 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2668 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2669 relocatable link too.
2670 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2671 eh_frame and stab sections. Zap deleted relocs.
2672 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2673 (elf_bfd_discard_info): Run for relocatable link too.
2674 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2676 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2677 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2679 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2680 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2681 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2682 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2683 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2684 (struct elf_link_hash_table): Add eh_info.
2685 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2686 (_bfd_elf_discard_section_eh_frame): Update prototype.
2687 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2688 (_bfd_elf_write_section_eh_frame): Likewise.
2689 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2690 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2691 param. Get "hdr_info" from link hash table.
2692 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2693 header section from link hash table. Save header section to elf_tdata.
2694 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2695 header section from link hash table. Don't alloc hdr_info. Clear
2696 hdr_sec instead of setting "strip".
2697 (_bfd_elf_eh_frame_section_offset): Formatting.
2698 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2699 Get header section from link hash table.
2700 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2701 Get header section from link hash table.
2702 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2703 (get_program_header_size): Likewise.
2704 (_bfd_elf_section_offset): Formatting.
2705 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2706 section pointer in link hash table.
2707 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2708 and _bfd_elf_write_section_eh_frame calls. Update comment about
2710 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2711 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2713 * po/SRC-POTFILES.in: Regenerate.
2715 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2716 relocs for discarded FDEs. Remove dead code.
2717 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2718 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2719 Tidy conditions under which stabs are edited. Formatting.
2720 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2721 from discarded relocs.
2722 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2723 section adjustments after testing magic values.
2725 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2727 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2728 references to large plt symbols.
2730 2002-11-12 Klee Dienes <kdienes@apple.com>
2732 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2733 looking for an unused section name.
2735 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2737 * coff-h8300.c: Fix formatting.
2738 * elf32-h8300.c: Likewise.
2739 * reloc16.c: Likewise.
2741 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2743 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2744 section when dynamic section unused; _bfd_strip_section_from_output
2747 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2749 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2752 * dwarf2.c: Revert last change.
2754 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2756 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2757 _bfd_dwarf2_find_nearest_line): Use
2758 bfd_simple_get_relocated_section_contents() instead of
2759 bfd_get_section_contents().
2760 * reloc.c (bfd_perform_relocation): Add sanity check.
2761 * simple.c (simple_get_relocated_section_contents): If the section
2762 does not have any relocs associated with it, just return the
2763 unadjusted contents.
2765 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2767 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2768 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2769 contents, enabling for a non-DSO, for symbols defined in the
2770 program with --export-dynamic.
2772 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2774 * elf64-ppc.c: Comment typo fixes.
2775 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2777 2002-11-07 Nick Clifton <nickc@redhat.com>
2779 * po/da.po: Updated Danish translation.
2781 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2783 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2784 exactly three internal relocs per external reloc. Set reloc_count
2785 to the external reloc count.
2787 2002-11-06 Klee Dienes <kdienes@apple.com>
2789 * coff-stgo32.c (stub_bytes): Mark as const.
2790 Fix comment formatting.
2792 2002-11-06 Klee Dienes <kdienes@apple.com>
2794 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2796 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2797 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2798 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2799 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2800 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2802 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2803 * Makefile.in: Regenerate.
2804 * doc/Makefile.in: Regenerate.
2805 * bfd-in2.h: Regenerate.
2806 * xsym.c: New file. Contains support for the Apple/Metrowerks
2807 xSYM debugging format.
2809 * pef.c: New file. Contains support for the Apple Code Fragment
2810 Manager Preferred Executable Format
2812 * pef-traceback.h: New file. Contains support for parsing PowerPC
2813 traceback tables as used by PEF executables (and perhaps other
2815 * mach-o.c: New file. Contains support for the Mach-O object file
2817 * mach-o.h: New file.
2818 * mach-o-target.c: New file. Declares the mach-o targets
2819 themselves. Included three times by mach-o.c; each time with a
2820 different set of macros set.
2822 2002-11-06 Graeme Peterson <gp@qnx.com>
2824 * Makefile.am: Remove entries for elf32-qnx.[ch].
2825 * Makefile.in: Regenerate.
2826 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2827 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2828 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2829 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2830 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2831 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2832 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2833 * configure: Regenerate.
2834 * elf32-qnx.c: Remove.
2835 * elf32-qnx.h: Remove.
2836 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2837 is_contained_by_filepos, and copy_private_bfd_data_p.
2838 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2839 is_contained_by_filepos, and copy_private_bfd_data_p.
2840 * elf32-i386.c: Remove QNX extended bfd support.
2841 * elf32-ppc.c: Remove QNX extended bfd support.
2842 * elf32-sh.c: Remove QNX extended bfd support.
2843 * elfarm-nabi.c: Remove QNX extended bfd support.
2844 * targets.c: Remove qnx vectors.
2845 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2846 (elf_backend_is_contained_by_filepos): Remove.
2847 (elf_backend_copy_private_bfd_data_p): Remove.
2848 * po/SRC-POTFILES.in: Regenerate.
2850 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2851 Alan Modra <amodra@bigpond.net.au>
2853 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2854 dynamic relocs against section symbols for the output section vma.
2856 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2858 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2859 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2861 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2862 Alan Modra <amodra@bigpond.net.au>
2864 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2865 vectors in target_selvecs.
2866 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2868 (sh-*-netbsdelf*): Likewise.
2869 * configure.in (assocvecs): New variable. Handle assocvecs like
2871 * configure: Regenerate.
2872 * format.c (bfd_check_format_matches): Store bfd_target pointers
2873 in matching_vector instead of target names. Select first target
2874 from bfd_associated_vector that matches a list of ambiguous targets.
2875 * targets.c (_bfd_associated_vector): New array.
2876 (bfd_associated_vector): New variable.
2877 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2878 * libbfd-in.h (bfd_associated_vector): Declare.
2879 * libbfd.h: Regenerate.
2881 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2883 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2884 non-NULL before dereferencing.
2886 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2888 * vms.c (vms_object_p): Restore the start address when returning
2891 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2892 Hans-Peter Nilsson <hp@axis.com>
2894 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2895 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2896 Set up a larger symshndxbuf, and write it out. Free it on
2897 exit rather than freeing symbuf twice. Correct section index
2898 on output section symbol loop.
2899 (elf_link_output_sym): Accumulate symbol extension section
2900 indices, reallocating symshndxbuf rather than writing it out.
2901 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2902 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2903 Use bfd_zalloc to clear i_shdrp[0] too.
2905 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2907 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2908 _raw_size of cranges section if _cooked_size not yet set.
2910 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2912 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2913 for bfd_elf32_swap_symbol_out.
2915 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2917 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2918 signed and unsigned in comparison.
2920 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2922 * coffcode.h: Remove extraneous '\'.
2924 2002-10-28 H.J. Lu <hjl@gnu.org>
2926 * Makefile.am (targets.lo): Depend on Makefile instead of
2928 (archures.lo): Likewise.
2929 * Makefile.in: Regenerated.
2931 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2933 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2934 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2937 2002-10-25 Jim Wilson <wilson@redhat.com>
2939 * elf64-sh64.c (sh_elf64_relocate_section): Call
2940 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2941 of SHF_MERGE section.
2943 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2945 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2947 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2949 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2950 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2952 (NAME(aout,final_link)): Cast enum used in assignment.
2953 (aout_link_write_symbols): Cast enums in comparisons, int values to
2954 boolean, enums in assignments to int.
2955 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2956 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2958 (aout_link_reloc_link_order): Cast enum to int in assignment.
2959 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2961 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2963 * bfd-in2.h (bfd_set_section_vma): Likewise.
2964 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2965 * binary.c (bfd_alloc): Cast enum to long.
2966 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2967 * dwarf2.c (read_abbrevs): Add casts to enum types.
2968 (read_attribute_value): Likewise.
2969 (arange_add): Cast result of bfd_zalloc call.
2970 (comp_unit_contains_address): Return true and false.
2971 (comp_unit_find_nearest_line): Cast return to boolean.
2972 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2973 * gen-aout.c: define macro '_' if not defined.
2974 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2975 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2976 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2977 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2978 (bfd_generic_is_local_label_name): Cast return to boolean.
2979 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2980 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2981 struct bfd_hash_entry *.
2982 (_bfd_generic_link_hash_newfunc): likewise.
2983 (_bfd_generic_final_link): Cast enum to unsigned int.
2984 * merge.c (sec_merge_emit): Cast return to boolean.
2985 (merge_strings): Add casts to const unsigned char *.
2986 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2987 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2988 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2989 struct bfd_hash_entry *.
2990 (bfd_set_section_content): Add cast to PTR in comparison.
2991 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2992 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2993 simple_dummy_unattached_reloc,
2994 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2995 function definitions.
2996 * srec.c (S3Forced): Initialize to false.
2997 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2998 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2999 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3000 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3001 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3004 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3006 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3007 relocs into shared lib non-allocated reloc sections.
3009 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3011 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3012 sorted even when given an out-of-order line sequence.
3013 (lookup_address_in_line_info_table): When an exact VMA match is
3014 not found, return line information with the closest VMA.
3016 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3018 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3019 HPUX 11.00 patch PHSS_26559.
3021 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3023 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3024 the options section into a separate section unless IRIX 6
3025 compatibility is enabled.
3027 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3029 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3031 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3032 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3034 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3035 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3037 2002-10-21 Graeme Peterson <gp@qnx.com>
3039 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3041 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3043 * targets.c (bfd_target_list): Don't return the default target twice.
3045 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3047 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3048 perror with bfd_perror.
3050 2002-10-19 H.J. Lu <hjl@gnu.org>
3052 * elflink.h (elf_link_add_object_symbols): Correctly handle
3053 DT_RPATH and DT_RUNPATH.
3055 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3057 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3059 2002-10-17 Denis Chertykov <denisc@overta.ru>
3061 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3064 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3066 * elfxx-target.h (USE_REL): Don't define as 1.
3067 * elf32-arm.h (USE_REL): Provide a default define of 0.
3068 Use #if rather than #ifdef when testing USE_REL.
3069 * elf32-m32r.c: Likewise.
3071 * elf32-arc.c (USE_REL): Define as 1.
3072 * elf32-d10v.c (USE_REL): Likewise.
3073 * elf32-m32r.c (USE_REL): Likewise.
3074 * elf32-m68hc11.c (USE_REL): Likewise.
3075 * elf32-m68hc12.c (USE_REL): Likewise.
3076 * elf32-or32.c (USE_REL): Likewise.
3077 * elfarm-nabi.c (USE_REL): Likewise.
3079 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3081 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3082 (s390x-*-linux*): Add targ_selvecs.
3084 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3086 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3087 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3088 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3089 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3090 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3091 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3092 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3093 (SOURCE_HFILES): Add elf32-qnx.h.
3094 (BUILD_HFILES): Add bfdver.h.
3096 * Makefile.in: Regenerate.
3097 * configure.in Update bfd vector dependencies.
3098 * configure: Regenerate.
3099 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3100 * elf32-i386qnx.c: Likewise.
3101 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3102 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3103 * elf32-sh-lin.c: Likewise.
3104 * elf32-shqnx.c: Likewise.
3105 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3106 * elf32-sh64-nbsd.c: Likewise.
3107 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3108 * elf64-sh64-nbsd.c: Likewise.
3109 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3110 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3111 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3112 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3113 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3114 (elf_backend_is_contained_by_filepos): Likewise.
3115 (elf_backend_copy_private_bfd_data_p): Likewise.
3116 Globalize and move functions to..
3117 * elf32-qnx.c: ..here. New file.
3118 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3119 emit target vectors when INCLUDE_SHMEDIA.
3120 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3122 * elf64-sh64.c: Remove ELF_ARCH test.
3123 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3124 * po/BLD-POTFILES.in: Regenerate.
3125 * po/SRC-POTFILES.in: Regenerate.
3127 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3129 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3130 loaded with --just-symbols.
3132 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3133 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3134 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3135 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3137 2002-10-15 Richard Henderson <rth@redhat.com>
3139 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3140 (BFD64_BACKENDS_CFILES): Likewise.
3141 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3142 * elf64-alpha-fbsd.c: Remove file, move code ...
3143 * elf64-alpha.c: ... here.
3144 * Makefile.in, configure: Rebuild.
3146 2002-10-14 Richard Henderson <rth@redhat.com>
3148 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3151 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3153 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3154 datalabel_got_offset with union of datalabel_got
3155 offset and refcount.
3156 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3157 (allocate_dynrelocs): Delete unnecessary code for
3158 STT_DATALABEL type. Create entry in got for
3159 datalabel version of symbol if datalabel_got.refcount > 0.
3160 (sh_elf_relocate_section): Use datalabel_got union.
3161 (sh_elf_gc_sweep_hook): Pull common code to initialize
3162 h and eh out of switch statement. Declare seen_stt_datalabel.
3163 Initialize it. Decrement datalabel_got.refcount for
3164 got relocs when seen_stt_datalabel is true.
3165 Decrement local_got_refcounts entry for datalabel got relocs
3167 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3168 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3169 Initialize it. When seen_stt_datalabel is true, increment
3170 datalabel_got refcount rather than got.refcount.
3171 (sh_elf_finish_dynamic_symbol): Create relocs to
3172 initialize got entry for datalabel version of symbol.
3174 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3176 * Makefile.am: Run "make dep-am".
3177 (BFD_H_FILES): Remove version.h.
3178 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3179 * version.h: ..to here.
3180 * configure.in (bfd_version_date): Remove.
3181 (AC_OUTPUT): Make bfdver.h from version.h.
3182 * bfd.c: #include "bfdver.h".
3183 * vms-hdr.c: Likewise.
3184 * Makefile.in: Regenerate.
3185 * bfd-in2.h: Regenerate.
3186 * configure: Regenerate.
3187 * po/SRC-POTFILES.in: Regenerate.
3189 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3191 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3192 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3193 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3194 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3195 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3196 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3197 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3198 bfd_mach_ip2022, bfd_mach_ip2022ext,
3199 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3200 * bfd-in2.h: Regenerate.
3202 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3204 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3205 endian vector to targ_selvecs.
3207 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3209 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3210 save_addend argument. Don't apply the 32-bit mask to a
3211 GPREL32 value if it's to be used in another relocation. Don't
3212 use forced-check computation of local_p to decide whether to
3213 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3214 of the addend of a non-in-place GPREL16 relocation.
3215 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3216 mips_elf_calculate_relocation().
3218 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3220 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3221 with symbols in other sections if we relaxed something; the sections
3222 output offsets must be re-computed before.
3224 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3226 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3227 handling to use Elf_Internal_Sym.
3228 (m68hc11_elf_relax_delete_bytes): Likewise.
3230 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3232 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3233 sh_elf_object_p, dtpoff_base): New functions.
3234 (sh_elf_howto_table): Add TLS relocs.
3235 (sh_reloc_map): Likewise.
3236 (sh_elf_info_to_howto): Support TLS relocs.
3237 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3238 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3240 (sh_elf_obj_tdata): New.
3241 (elf_sh_link_hash_table): Add tls_ldm_got.
3242 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3243 (allocate_dynrelocs): Support TLS relocs.
3244 (sh_elf_size_dynamic_sections): Likewise.
3245 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3246 .rela.got section when found already. Return false after printing
3247 error about unresolvable relocation.
3248 (sh_elf_gc_sweep_hook): Support TLS relocs.
3249 (sh_elf_check_relocs): Likewise.
3250 (sh_elf_finish_dynamic_symbol): Likewise.
3251 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3252 * reloc.c: Add SH TLS relocs.
3253 * bfd-in2.h, libbfd.h: Regenerate.
3255 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3257 * Makefile.in: Regenerated.
3259 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3261 * Makefile.am: Run dep-am.
3262 (BFD_H_DEP): Add simple.c and linker.c.
3263 (BFD32_LIBS): Add simple.lo.
3264 (BFD32_LIBS_CFILES): Add simple.c.
3265 * Makefile.in: Regenerated.
3266 * bfd-in2.h: Regenerated.
3267 * simple.c: New file.
3269 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3271 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3272 (record_thumb_to_arm_glue): Likewise.
3273 * ecoff.c (ecoff_link_add_externals): Likewise.
3274 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3275 (record_thumb_to_arm_glue): Likewise.
3276 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3277 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3278 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3279 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3280 * elf64-ppc.c (func_desc_adjust): Likewise.
3281 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3282 (sh64_elf64_create_dynamic_sections): Likewise.
3283 * elflink.c (_bfd_elf_create_got_section): Likewise.
3284 (_bfd_elf_create_dynamic_sections): Likewise.
3285 (_bfd_elf_create_linker_section): Likewise.
3286 * elflink.h (elf_add_default_symbol): Likewise.
3287 (elf_link_create_dynamic_sections): Likewise.
3288 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3289 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3290 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3291 (_bfd_mips_elf_add_symbol_hook): Likewise.
3292 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3293 * linker.c (generic_link_add_symbol_list): Likewise.
3294 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3296 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3298 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3299 completely removed. Correct local sym adjustment.
3301 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3303 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3304 Correct mistake in calculation of address of .got.
3305 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3306 elf_sh64_pic_plt_entry_le): Likewise.
3308 2002-10-09 Richard Shann <richard.shann@superh.com>
3309 Stephen Clarke <stephen.clarke@superh.com>
3311 * Makefile.am: Add entries for elf32-sh64-lin.c and
3312 elf64-sh64-lin.c. Regenerate.
3313 * Makefile.in: Regenerate.
3314 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3315 to use sh64 vectors rather than sh vectors.
3316 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3317 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3318 * configure: Regenerate.
3319 * elf32-sh64-lin.c: New file.
3320 * elf64-sh64-lin.c: New file.
3321 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3322 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3324 2002-10-08 H.J. Lu <hjl@gnu.org>
3326 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3327 IE->LE transition for R_386_TLS_IE.
3329 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3331 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3333 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3335 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3338 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3340 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3343 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3345 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3347 * opncls.c: Formatting.
3348 (_bfd_new_bfd): Use a smaller section hash table.
3350 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3352 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3353 of the other two relocations packed with a REL32 to NONE.
3355 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3357 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3358 (sh_elf_link_hash_newfunc): Initialize it.
3359 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3360 to got.refcount for symbols that are forced local or when
3361 we have direct got refs.
3362 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3363 to correctly adjust got.refcount and plt.refcount.
3364 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3365 (sh_elf_check_relocs): Increment gotplt_refcount.
3367 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3369 * elf32-i386.c (elf_i386_relocate_section): Fix
3370 movl foo@indntpoff, %eax IE->LE transition.
3372 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3374 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3375 sequence and its transitions.
3377 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3379 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3380 to st_value + addend in non-code sections.
3381 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3382 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3384 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3385 Ken Raeburn <raeburn@cygnus.com>
3386 Aldy Hernandez <aldyh@redhat.com>
3387 Eric Christopher <echristo@redhat.com>
3388 Richard Sandiford <rsandifo@redhat.com>
3390 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3391 (bfd_mach_mips5500): New.
3392 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3393 (arch_info_struct): Add corresponding entries here.
3394 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3395 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3396 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3397 bfd_mach_mips5400 and bfd_mach_mips5500.
3398 (_bfd_mips_elf_mach_extends_p): New function.
3399 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3400 the EF_MIPS_MACH flags.
3401 * bfd-in2.h: Regenerate.
3403 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3405 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3408 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3410 * elf.c (map_sections_to_segments): Correct test for start of
3411 writable section in the same page as end of read-only section.
3413 2002-09-27 Matt Thomas <matt@3am-software.com>
3415 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3416 local_got_refcounts usage. Remove allocation of got slot.
3417 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3418 Remove de-allocation of got slot.
3419 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3420 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3421 sections to be GC'ed.
3422 (elf_vax_instantiate_got_entries): New function.
3423 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3424 tests that are now handled by elf_vax_instantiate_got_entries.
3425 Assert GOT entry falls within .got section size. Remove redundant
3426 comparisions. Fix comments.
3428 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3430 * reloc.c: Add x86-64 TLS relocs.
3431 * bfd-in2.h, libbfd.h: Rebuilt.
3432 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3433 relocs. Add TLS relocs.
3434 (x86_64_reloc_map): Add TLS relocs.
3435 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3436 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3437 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3438 (elf64_x86_64_hash_entry): Define.
3439 (struct elf64_x86_64_obj_tdata): New.
3440 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3441 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3442 (link_hash_newfunc): Initialize tls_type.
3443 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3444 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3445 (elf64_x86_64_mkobject): New.
3446 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3447 (elf64_x86_64_tls_transition): New.
3448 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3450 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3451 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3452 (elf64_x86_64_size_dynamic_sections): Likewise.
3453 (dtpoff_base, tpoff): New.
3454 (elf64_x86_64_relocate_section): Handle TLS relocs.
3455 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3457 (bfd_elf64_mkobject): Define.
3459 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3460 DF_STATIC_TLS if shared.
3462 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3464 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3465 empty relocation sections.
3467 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3469 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3470 (ppc64_elf_build_stubs): Build them here instead.
3472 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3474 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3475 addend into r_addend, not *r_offset.
3476 (elf32_sparc_finish_dynamic_symbol): Likewise.
3477 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3478 R_SPARC_RELATIVE's r_offset.
3480 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3482 * dwarf2.c (decode_line_info): Update to correctly decode
3483 the (non-standard DWARF2) out-of-order address sequences
3484 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3486 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3488 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3490 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3492 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3493 for discarded FDEs. Remove redundant assignment.
3494 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3496 2002-09-22 H.J. Lu <hjl@gnu.org>
3498 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3499 the relocation count between different .reloc sections.
3501 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3503 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3504 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3505 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3508 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3509 unsigned. Move "symcount" assignment out of loop.
3510 * Makefile.am: Run "make dep-am".
3511 * Makefile.in: Regenerate.
3512 * configure: Regenerate.
3513 * po/SRC-POTFILES.in: Regnerate.
3515 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3517 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3518 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3521 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3523 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3524 even if generating R_PPC_RELATIVE reloc.
3525 (ppc_elf_relocate_section): Make sure relocation is performed
3526 if skip == -2. Clear memory at r_offset when creating dynamic
3529 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3531 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3532 BFD_RELOC_386_TLS_GOTIE): Add.
3533 * bfd-in2.h, libbfd.h: Rebuilt.
3534 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3535 and R_386_TLS_GOTIE.
3536 (elf_i386_reloc_type_lookup): Handle it.
3537 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3538 char instead of enum, change GOT_* into defines.
3539 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3540 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3541 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3542 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3543 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3544 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3545 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3546 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3547 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3548 tls_type is GOT_TLS_IE_BOTH.
3549 (elf_i386_size_dynamic_sections): Likewise.
3550 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3551 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3552 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3553 all 4 GOT_TLS_* TLS types.
3555 2002-09-19 Nick Clifton <nickc@redhat.com>
3557 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3558 follow indirect links.
3560 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3562 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3563 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3565 (ecoff_swap_sym_in) <iss>: Likewise.
3566 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3567 ECOFF information: 'ioptMax' refers to the actual *size*
3568 of the optimization symtab, not the number of entries.
3570 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3572 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3573 ELF_LINK_HASH_NEEDS_PLT logic.
3575 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3577 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3578 correct relocation count.
3580 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3582 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3583 * bfd.c (struct _bfd): Add dynsymcount.
3584 * bfd-in2.h: Regenerated.
3585 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3587 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3590 2002-09-17 Stan Cox <scox@redhat.com>
3592 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3593 (mips_elf64_final_gp): Don't make up gp value.
3594 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3595 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3596 .MIPS.options/.options section.
3598 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3600 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3601 It is benign for FreeBSD < 4.1. Minor reformatting.
3602 * elf64-alpha-fbsd.c: Likewise.
3604 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3606 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3609 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3611 * elf64-alpha.c (alpha_elf_size_info): Make static.
3613 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3615 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3616 * cpu-tic4x.c: Ditto.
3618 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3620 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3623 2002-09-16 Bruno Haible <bruno@clisp.org>
3625 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3626 by a target variant implementation.
3627 * elf64-alpha.c: Likewise.
3628 * elf32-i386-fbsd.c: New file.
3629 * elf64-alpha-fbsd.c: New file.
3630 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3631 bfd_elf64_alpha_freebsd_vec.
3632 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3633 bfd_elf64_alpha_freebsd_vec.
3634 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3635 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3636 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3637 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3638 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3639 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3640 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3642 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3644 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3646 (elf_i386_relocate_section): Return false after printing error about
3647 unresolvable relocation.
3649 2002-09-12 Nick Clifton <nickc@redhat.com>
3651 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3654 2002-09-11 Jeffrey Law <law@redhat.com>
3656 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3658 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3660 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3661 line_ptr before deciding we've found a symbol.
3663 2002-09-11 Nick Clifton <nickc@redhat.com>
3665 * po/da.po: New Danish translation file.
3666 * configure.in (LINGUAS): Add 'da'.
3667 * configure: Regenerate.
3669 2002-09-10 Michael Snyder <msnyder@redhat.com>
3671 * irix-core.c (do_sections, do_sections64): New functions.
3672 (irix_core_core_file_p): Call new functions do_sections,
3673 do_sections64, depending on corefile (32-bit or 64-bit).
3675 2002-09-09 Richard Henderson <rth@redhat.com>
3677 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3678 and PCREL21F like PCREL21B.
3680 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3682 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3685 2002-09-02 Nick Clifton <nickc@redhat.com>
3687 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3688 names instead of cryptically overloaded bfd_reloc error
3690 (v850_elf_relocate_section): Likewise.
3691 (v850_elf_relax_section): Replace caching of external symbols
3692 with caching of internal symbols obtained from calling
3693 bfd_elf_get_elf_syms().
3694 Fixup problems with freeing cached allocated memory blocks.
3696 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3698 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3699 (bfd_pj_arch): Use bfd_default_scan.
3700 * cpu-v850.c (scan): Remove.
3701 (N): Use bfd_default_scan.
3702 * cpu-z8k.c (scan_mach): Remove.
3703 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3704 first. Use bfd_default_scan.
3706 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3708 (ecoff_get_magic): Likewise.
3709 * elf32-v850.c (v850_elf_object_p): Likewise.
3710 (v850_elf_final_write_processing): Likewise.
3711 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3712 (MY(write_object_contents)): Likewise.
3713 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3714 * coffcode.h (coff_write_object_contents): Likewise.
3715 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3716 Remove unnecessary "machine" assignments.
3717 (coff_write_relocs): Test for the absolute section sym by testing
3720 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3721 and bfd_mach_i386_i386_intel_syntax.
3722 * pdp11.c (NAME(aout,machine_type)): Likewise.
3724 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3726 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3727 * bfd-in2.h (align_power): Likewise.
3729 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3731 * Makefile.am: Run "make dep-am".
3732 * Makefile.in: Regenerate.
3734 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3735 * cpu-powerpc.c (powerpc_compatible): Likewise.
3736 * cpu-rs6000.c (rs6000_compatible): Likewise.
3738 2002-08-28 Catherine Moore <clm@redhat.com>
3740 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3741 (v850-elf-reloc): Don't resolve pc relative relocs.
3742 (v850_elf_ignore_reloc): New routine.
3743 (v850_elf_final_link_relocate): Handle new relocs.
3744 (v850_elf_relax_delete_bytes ): New routine.
3745 (v850_elf_relax_section): New routine.
3746 (bfd_elf32_bfd_relax_section): Define.
3747 (HOWTO): New entries for new relocs.
3748 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3749 (BFD_RELOC_V850_LONGJUMP): New reloc.
3750 (BFD_RELOC_V850_ALIGN): New reloc.
3751 * archures.c: Remove redundant v850ea architecture.
3752 * cpu-v850.c: Remove redundant v850ea support.
3753 * libbfd.h: Regenerate.
3754 * bfd-in2.h: Regenerated.
3756 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3758 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3759 * configure.in: Add tic4x_coff vector files.
3760 * configure: Regenerate.
3761 * Makefile.am: Add tic4x target.
3762 * Makefile.in: Regenerate.
3764 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3766 * archures.c: Add the BFD arch type tic4x.
3767 * bfd-in.h: Add BFD_IN_MEMORY flag.
3768 * coff-tic4x.c: New file.
3769 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3770 * cpu-tic4x.c: New file.
3771 * targets.c: Added tic4x- in list of xvecs.
3772 * ticoff.h: New file.
3773 * bfd-in2.h: Regenerate.
3775 2002-08-27 Adam Nemet <anemet@lnxw.com>
3777 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3778 bit of DT_INIT and DT_FINI for Thumb functions.
3780 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3782 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3784 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3786 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3788 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3790 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3791 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3793 (struct elf_sh_pcrel_relocs_copied): Removed.
3794 (struct elf_sh_dyn_relocs): New.
3795 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3796 field with dyn_relocs.
3797 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3798 sections and sym_sec.
3799 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3800 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3801 (sh_elf_create_dynamic_sections): Use create_got_section instead
3802 of _bfd_elf_create_got_section.
3803 (sh_elf_check_relocs): Likewise.
3804 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3806 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3807 sh_elf_relocate_section, sh_elf_check_relocs,
3808 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3810 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3811 dynamic relocations and avoiding the copy relocation when we
3812 didn't find any dynamic relocations in the section which has
3813 contents or is read-only.
3814 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3815 (sh_elf_size_dynamic_sections): Don't reset the size of
3816 .rela.got section even if dynamic_sections_created flag is off.
3817 Don't use sh_elf_discard_copies. Scan all input bfd and use
3818 allocate_dynrelocs. Call readonly_dynrelocs to determine
3819 whether we need DT_TEXTREL.
3820 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3821 whether the symbol was never referred to.
3822 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3823 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3824 (sh_elf_check_relocs): Call create_got_section if the short-cut
3825 to .got is null. Increment reference counters only instead of
3826 allocating space on dynamic sections here. Don't conditionalize
3827 uninitialized got.offset value when marking the symbol as a
3828 global offset table entry. Keep relocations for symbols satisfied
3829 by a dynamic library to avoid copy relocations for the symbol.
3830 Set dynobj field of an elf hash table if needed.
3831 (sh_elf_finish_dynamic_sections): Handle null section pointer
3833 (elf_backend_copy_indirect_symbol): Defined.
3834 (elf_backend_can_refcount): Defined.
3836 2002-08-23 Nick Clifton <nickc@redhat.com>
3838 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3839 previous change. Add comment explaining why.
3841 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3843 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3844 contents of .got.plt[2] to tr0, not address of .got.plt.
3845 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3846 patching absolute plt entry. For shmedia plt entry, set bottom bit
3847 of branch to plt0 as this is a branch to an shmedia instruction.
3848 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3849 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3850 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3852 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3853 patching absolute plt entry. For shmedia plt entry, branch to
3854 plt0 is now ptrel, so use relative offset. Set bottom bit of
3855 branch target as it is a branch to an shmedia instruction.
3857 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3858 Richard Shann <richard.shann@superh.com>
3860 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3861 value if .init is an SHmedia function. Similarly for DT_FINI.
3862 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3864 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3866 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3868 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3870 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3872 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3873 byte read when reading the return address register column.
3875 2002-08-22 Nick Clifton <nickc@redhat.com>
3877 * config.bfd: Add powepc64-*-*bsd* target.
3879 2002-08-22 Graeme Peterson <gp@qnx.com>
3881 * Makefile.am: Add entries for elf32-shqnx.c
3882 * Makefile.in: Regenerate.
3883 * config.bfd: Add support sh-*-nto* target.
3884 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3885 * configure: Regenerate.
3886 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3887 * elf32-sh.c: Do not include elf32-target.h if
3888 ELF32_SH_C_INCLUDED is defined.
3889 * elf32-shqnx.c: New file: Support for QNX.
3890 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3892 2002-08-22 Nick Clifton <nickc@redhat.com>
3894 * po/tr.po: Updated Turkish translation.
3896 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3897 symbols are not read.
3899 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3901 * elf32-m68hc11.c: Formatting fixes.
3902 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3903 * elf32-m68hc12.c: Formatting fixes.
3904 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3906 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3908 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3910 (pmac_xcoff_vec): Likewise.
3911 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3912 (aix5coff64_vec): Likewise.
3914 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3916 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3917 param to elf_backend_copy_indirect_symbol.
3918 (_bfd_elf_link_hash_copy_indirect): Likewise.
3919 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3920 calls to copy_indirect_symbol.
3921 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3922 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3923 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3924 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3925 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3926 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3927 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3928 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3929 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3930 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3931 test refcounts for "used" values.
3933 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3935 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3936 argument declaration.
3938 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3940 * archures.c (bfd_mach_ppc_e500): Added.
3941 * bfd-in2.h: Rebuilt.
3942 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3944 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3946 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3948 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3950 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3953 2002-08-17 Stan Cox <scox@redhat.com>
3955 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3956 IRIX 6 segment layout for NEWABI.
3958 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3960 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3961 symbols when looking for section referred to by a relocation.
3962 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3964 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3966 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3968 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3970 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3971 missing check for whether the symbol is referenced by DSO before
3972 unexporting it as an unneeded dynamic symbol.
3974 2002-08-14 H.J. Lu <hjl@gnu.org>
3976 * libbfd.h: Regenerate.
3978 2002-08-14 H.J. Lu <hjl@gnu.org>
3980 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3982 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3984 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3986 (m68hc11_direct_relax): New to define table of relaxable instructions.
3987 (find_relaxable_insn): New, find a relaxable insn.
3988 (compare_reloc): New to compare two relocs.
3989 (m68hc11_elf_relax_section): New, relax text sections.
3990 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3991 (elf32_m68hc11_check_relocs): New function for GC support.
3992 (elf32_m68hc11_relocate_section): New function for GC support.
3993 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3994 (elf_backend_check_relocs): Likewise.
3995 (elf_backend_relocate_section): Likewise.
3997 2002-08-13 H.J. Lu <hjl@gnu.org>
3999 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4000 definitions in shared objects when checking symbol with
4003 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4005 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4006 (elf32_m68hc11_gc_sweep_hook): Likewise.
4007 (elf_backend_gc_mark_hook): Define for GC section support.
4008 (elf_backend_gc_sweep_hook): Likewise.
4009 (elf_backend_can_gc_sections): Likewise.
4011 * elf32-m68hc12.c: Likewise.
4013 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4015 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4016 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4017 (_bfd_m68hc11_elf_set_private_flags): New function.
4018 Use them to set/check/print ELF flags specific to 68HC11.
4020 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4021 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4022 (_bfd_m68hc12_elf_set_private_flags): New function.
4023 Use them to set/check/print ELF flags specific to 68HC12.
4025 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4027 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4028 fix masks for PC-rel relocs.
4029 (m68hc11_elf_ignore_reloc): New function.
4031 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4032 68HC12 banked addressing relocs.
4033 (m68hc12_phys_addr): New to compute physical address of banked memory.
4034 (m68hc12_phys_page): Likewise for page.
4035 (m68hc12_addr_is_banked): New to see if address is in banked area.
4036 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4038 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4040 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4041 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4042 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4043 * bfd-in2.h: Regenerate.
4045 2002-08-12 H.J. Lu <hjl@gnu.org>
4047 * elflink.h (elf_add_default_symbol): Preserve section across
4050 2002-08-09 Graeme Peterson <gp@qnx.com>
4052 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4053 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4054 * Makefile.in: Regenerate.
4055 * config.bfd: Add support for powerpc{le}-*-nto targets.
4056 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4057 * configure: Regenerate.
4058 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4059 common file "elf32-qnx.h", and now include that file.
4060 * elf32-qnx.h: New file: QNX specific common elf backend.
4061 * elf32-ppc.c: Do not include elf32-target.h if
4062 ELF32_PPC_C_INCLUDED is defined.
4063 * elf32-ppcqnx.c: New file: Support for QNX.
4064 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4065 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4067 2002-08-09 Nick Clifton <nickc@redhat.com>
4069 * po/sv.po: Updated Swedish translation.
4071 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4073 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4074 g->global_gotsym is NULL.
4076 2002-08-08 H.J. Lu <hjl@gnu.org>
4078 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4079 overrides an indirect versioned symbol.
4081 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4083 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4084 for R_386_TLS_TPOFF32 relocs against symndx 0.
4086 2002-08-07 H.J. Lu <hjl@gnu.org>
4088 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4089 with undefined version if needed.
4090 (elf_link_assign_sym_version): Match a default symbol with a
4091 version without definition. No need to hide the default
4092 definition separately.
4094 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4096 * elflink.h (elf_link_output_extsym): Don't output symbols from
4097 SEC_EXCLUDE sections.
4099 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4101 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4103 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4106 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4108 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4111 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4113 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4115 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4117 * elf32-mips.c (mips_reloc_map): Fix typo.
4119 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4121 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4123 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4125 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4127 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4129 * libxcoff.h: Use PARAMS on function declarations.
4130 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4131 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4133 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4135 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4137 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4139 * coff-rs6000.c: Formatting fixes.
4140 (xcoff_calculate_relocation): Use PARAMS in declaration.
4141 (xcoff_complain_overflow): Likewise.
4142 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4143 (bfd_xcoff_backend_data): Remove useless comments.
4144 (rs6000coff_vec): Likewise.
4145 (bfd_pmac_xcoff_backend_data): Likewise.
4146 (pmac_xcoff_vec): Likewise.
4148 * coff64-rs6000.c: Formatting fixes.
4149 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4150 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4151 (bfd_xcoff_backend_data): Remove useless comments.
4152 (rs6000coff64_vec): Likewise.
4153 (bfd_xcoff_aix5_backend_data): Likewise.
4154 (aix5coff64_vec): Likewise.
4156 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4158 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4159 mask entries. Use complain_overflow_dont for R_REF.
4160 (xcoff_reloc_type_ba): Revert last change.
4161 (xcoff_reloc_type_br): Likewise.
4162 (xcoff_reloc_type_crel): Likewise.
4163 (xcoff_ppc_relocate_section): Likewise.
4164 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4165 (xcoff64_ppc_relocate_section): Likewise.
4166 (xcoff64_howto_table): Revert some of last change to mask entries.
4167 Use complain_overflow_dont for R_REF.
4169 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4170 relocs with bitsize == 16 have size = 1.
4171 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4172 (xcoff_reloc_type_br): Likewise.
4173 (xcoff_reloc_type_crel): Likewise.
4174 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4175 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4176 dst_mask adjustment.
4177 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4178 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4179 bitsize == 16 have size = 1.
4181 2002-08-01 Denis Chertykov <denisc@overta.ru>
4183 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4184 (struct misc): New field isymbuf. All free_* fields removed.
4185 (symbol_value): Pass in internal syms. No need to swap syms in.
4186 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4187 possibly cached info.
4188 (tidyup_after_error): Removed.
4189 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4190 misc. Use new field.
4191 (adjust_all_relocations): Use internal syms. No need to swap syms
4193 (add_page_insn): Don't use removed fields of struct misc.
4195 2002-08-01 Nick Clifton <nickc@redhat.com>
4197 * elf32-arm.h: Revert previous delta.
4199 2002-08-01 Nick Clifton <nickc@redhat.com>
4201 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4202 * configure: Regenerate.
4204 2002-07-31 H.J. Lu <hjl@gnu.org>
4206 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4209 2002-07-31 H.J. Lu <hjl@gnu.org>
4211 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4214 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4216 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4217 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4219 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4221 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4222 There is no 8 byte relocation type for this architecture.
4223 (do_ns32k_reloc): Use bfd_vma instead of native types.
4224 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4226 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4227 rely on generic code to do that.
4228 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4229 to all table entries.
4230 (_bfd_ns32k_relocate_contents): put_data returns void.
4231 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4232 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4235 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4237 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4238 archive object is target dependant.
4240 2002-07-31 Adam Nemet <anemet@lnxw.com>
4242 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4243 (THUMB_PLT_ENTRY_SIZE): New macro.
4244 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4245 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4247 (elf32_arm_plt_entry): Likewise.
4248 (elf_backend_plt_header_size): Likewise.
4249 (elf32_thumb_plt0_entry): New global.
4250 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4252 (elf32_thumb_plt_entry): New global.
4253 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4254 Thumb entries. Set the bottom bit of the corresponding GOT entry
4255 for a Thumb PLT entry.
4256 (struct elf32_arm_plt_entry_info): New structure.
4257 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4259 (elf32_arm_link_hash_newfunc): Initialize new member.
4260 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4261 relocations against the PLT.
4262 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4263 first_rel_type if this is the first time we encounter the symbol.
4264 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4265 Determine if relocation needs a PLT entry. Set first_rel_type if
4266 this is the first time we encounter the symbol
4267 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4269 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4270 (elf32_arm_create_dynamic_sections): New function. Create the
4272 (elf_backend_create_dynamic_sections): Call it.
4274 2002-07-31 Nick Clifton <nickc@redhat.com>
4276 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4277 'alternative' in order to avoid shadowing global symbol of the
4279 * bfd-in2.h: Regenerate.
4280 * libbfd.h: Regenerate.
4281 * libcoff.h: Regenerate.
4283 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4285 * Makefile.am: Add n32 ABI support.
4286 * Makefile.in: Regenerate.
4287 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4288 bit vectors for mips*-*-linux targets as optional.
4289 * configure.in: Add n32 ABI vectors.
4290 * configure: Regenerate.
4291 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4292 * elfn32-mips.c: New file, n32 ABI support.
4293 * targets.c: Add n32 ABI vectors.
4295 2002-07-30 Graeme Peterson <gp@qnx.com>
4297 * elfarmqnx-nabi.c: New file: Support for QNX.
4298 * config.bfd: Add support for arm-*-nto target.
4299 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4300 * configure: Regenerate.
4301 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4302 * Makefile.in: Regenerate.
4303 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4304 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4305 * elfarm-nabi.c: Do not include elf32-arm.h if
4306 ELFARM_NABI_C_INCLUDED is defined.
4307 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4309 2002-07-30 Nick Clifton <nickc@redhat.com>
4311 * po/sv.po: Updated Swedish translation.
4313 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4315 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4317 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4319 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4320 * archive.c (bfd_generic_archive_p): Likewise.
4321 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4322 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4323 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4324 (xcoff64_archive_p): Likewise.
4325 (xcoff64_openr_next_archived_file): Likewise.
4326 (xcoff64_archive_p): Clean up tdata properly on error.
4327 * coffgen.c (coff_real_object_p): Likewise.
4328 (coff_object_p): Release filehdr and opthdr.
4329 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4330 * ieee.c (ieee_archive_p): Likewise.
4331 * ihex.c (ihex_object_p): Likewise.
4332 (ihex_mkobject): Always allocate tdata.
4333 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4334 * srec.c (srec_mkobject): Always allocate tdata.
4335 (srec_object_p): Clean up tdata properly on error.
4336 (symbolsrec_object_p): Likewise.
4337 * versados.c (versados_object_p): Likewise.
4338 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4339 and bfd_realloc instead of realloc.
4340 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4341 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4342 place of bfd_malloc, simplifying error freeing. Free hash table too.
4343 (vms_object_p): Clean up tdata on error.
4344 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4345 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4347 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4349 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4351 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4353 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4354 flags into resulting BFD.
4356 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4358 From John Reiser <jreiser@BitWagon.com>
4359 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4360 tls_ldm_got.refcount.
4362 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4364 * elf64-mips.c: Update TODO comment.
4365 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4366 mips_elf64_gprel16_reloca): Remove prototypes.
4367 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4368 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4369 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4370 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4372 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4373 R_MIPS_GOT16. Remove wrong comments.
4374 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4375 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4377 (mips_elf64_hi16_reloc): Fix formatting.
4378 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4379 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4380 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4381 (mips_elf64_gprel16_reloc): Make static. Add check for
4383 (mips_elf64_gprel16_reloca): Remove.
4384 (mips_elf64_literal_reloc): New function.
4385 (mips_elf64_gprel32_reloc): Fix formatting.
4386 (mips_elf64_shift6_reloc): Fix comment. Make static.
4387 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4389 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4391 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4392 specific relocations.
4393 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4394 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4395 (ELF_MAXPAGESIZE): Add comment.
4397 2002-07-25 Nick Clifton <nickc@redhat.com>
4399 * po/sv.po: Updated Swedish translation.
4400 * po/es.po: Updated Spanish translation.
4401 * po/fr.po: Updated French translation.
4403 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4405 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4406 as elf_link_record_local_dynamic_symbol.
4407 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4408 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4409 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4410 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4411 attempt is made to record a symbol in a discarded section, and
4412 return `2' in that case.
4414 2002-07-24 Nick Clifton <nickc@redhat.com>
4416 * po/sv.po: Updated Swedish translation.
4417 * po/es.po: Updated Spanish translation.
4419 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4421 * po/SRC-POTFILES.in: Regenerate.
4423 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4424 immediately. Remove code handling relocatable linking.
4425 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4426 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4427 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4428 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4429 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4430 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4431 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4432 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4433 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4434 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4435 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4436 * elf32-avr.c (elf_backend_rela_normal): Define.
4437 * elf32-cris.c: Likewise.
4438 * elf32-fr30.c: Likewise.
4439 * elf32-frv.c: Likewise.
4440 * elf32-h8300.c: Likewise.
4441 * elf32-hppa.c: Likewise.
4442 * elf32-ip2k.c: Likewise.
4443 * elf32-sparc.c: Likewise.
4444 * elf32-v850.c: Likewise.
4445 * elf32-vax.c: Likewise.
4446 * elf64-hppa.c: Likewise.
4447 * elf64-sparc.c: Likewise.
4448 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4449 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4450 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4451 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4452 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4453 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4454 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4455 * elf-m10200.c (USE_RELA): Don't define.
4456 * elf-m10300.c: Likewise.
4457 * elfarm-oabi.c: Likewise.
4458 * elf32-i370.c: Likewise.
4459 * elf32-ip2k.c: Likewise.
4460 * elf32-m68k.c: Likewise.
4461 * elf32-mcore.c: Likewise.
4462 * elf32-ppc.c: Likewise.
4463 * elf32-s390.c: Likewise.
4464 * elf32-vax.c: Likewise.
4465 * elf64-ppc.c: Likewise.
4466 * elf64-s390.c: Likewise.
4467 * elf64-x86-64.c: Likewise.
4468 * elfxx-ia64.c: Likewise.
4469 * elf32-avr.c (USE_REL): Don't undef.
4470 * elf32-ip2k.c: Likewise.
4472 2002-07-23 Nick Clifton <nickc@redhat.com>
4474 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4475 'want_p_paddr_set_to_zero'.
4476 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4478 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4479 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4481 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4483 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4484 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4485 show the Copyright string.
4486 Minor formatting tidy ups.
4488 2002-07-23 Nick Clifton <nickc@redhat.com>
4490 * po/fr.po: Updated French translation.
4491 * po/sv.po: Updated Swedish translation.
4493 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4495 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4496 when outputting relocs.
4498 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4500 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4501 DT_PLTGOT into the dynamic section if there is a PLT.
4503 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4505 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4507 (_bfd_mips_elf_write_section): Likewise.
4508 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4509 (_bfd_mips_elf_write_section): Likewise.
4510 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4511 (elf32_mips_write_section): Likewise.
4512 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4513 (_bfd_mips_elf_write_section): Likewise.
4515 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4517 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4518 PT_IA_64_UNWIND segments for a given section.
4520 2002-07-17 H.J. Lu <hjl@gnu.org>
4522 * Makefile.am: Fix a typo.
4523 * Makefile.in: Regenerate.
4525 2002-07-15 Denis Chertykov <denisc@overta.ru>
4526 Frank Ch. Eigler <fche@redhat.com>
4527 Ben Elliston <bje@redhat.com>
4528 Alan Lehotsky <alehotsky@cygnus.com>
4529 John Healy <jhealy@redhat.com>
4530 Graham Stott <grahams@redhat.com>
4531 Jeff Johnston <jjohnstn@redhat.com>
4533 * Makefile.am: Add support for ip2k.
4534 * Makefile.in: Regenerate.
4535 * doc/Makefile.in: Regenerate.
4536 * archures.c: Add support for ip2k.
4537 * config.bfd: Add support for ip2k.
4538 * configure.in: Add support for ip2k.
4539 * configure: Regenerate.
4540 * reloc.c: Add support for ip2k.
4541 * targets.c: Add support for ip2k.
4542 * bfd-in2.h: Regenerate.
4543 * libbfd.h: Regenerate.
4544 * cpu-ip2k.c: New file.
4545 * elf32-ip2k.c: New file.
4547 2002-07-17 Ian Rickards <irickard@arm.com>
4549 * dwarf2.c (concat_filename): If we can't establish the directory
4550 just return the filename.
4552 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4554 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4556 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4558 * elflink.h: Formatting fixes, tidy prototypes.
4559 (elf_link_assign_sym_version): Move common code out of loop.
4561 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4563 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4564 reloc section size is zero. Correct reloc output location.
4566 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4568 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4569 the final type for the e_fsel selector when generating PA2.0W code.
4570 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4573 2002-07-14 H.J. Lu <hjl@gnu.org>
4575 * elflink.h (elf_link_assign_sym_version): Hide the default
4576 definition if there is a hidden versioned definition.
4578 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4580 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4581 dynamic reference test in assertion when initializing GOT with
4582 static contents. Just assert that there are either no dynamic
4583 sections, the symbol is defined in the regular objects or that the
4584 symbol is undef weak. Tweak comment.
4585 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4586 only if the symbol isn't defined in the program and isn't undef
4588 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4589 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4590 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4591 (elf_cris_discard_excess_program_dynamics): Don't consider
4592 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4594 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4596 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4597 unresolved debugging relocs in dynamic applications.
4598 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4599 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4600 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4601 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4602 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4603 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4605 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4607 * elf64-ppc.c (ONES): Define.
4608 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4609 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4610 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4612 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4613 (ppc64_elf_set_private_flags): Delete.
4614 (ppc64_elf_section_from_shdr): Delete.
4615 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4616 (ppc64_elf_fake_sections): Delete.
4617 (bfd_elf64_bfd_set_private_flags): Don't define.
4618 (bfd_elf64_get_symbol_info): Likewise.
4619 (elf_backend_section_from_shdr): Likewise.
4620 (elf_backend_fake_sections): Likewise.
4622 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4624 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4625 when not already set.
4626 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4627 (elf_backend_fake_sections): Define.
4629 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4631 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4633 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4635 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4637 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4638 NULL sym_hashes to just before use.
4639 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4640 symbol with non-default visibility.
4641 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4642 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4644 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4645 symbol with non-default visibility.
4646 (cris_elf_check_relocs): At tests for local symbol before
4647 increasing h->plt.refcount, also check for non-default
4648 visibility. Ditto when checking for local symbol to eliminate
4649 pc-relative runtime relocs.
4651 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4653 * elf.c: Formatting.
4654 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4655 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4656 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4659 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4660 Alan Modra <amodra@bigpond.net.au>
4662 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4663 account the impact of relocation count overflow when computing
4665 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4666 or not to apply the PE COFF reloc overflow handling. Fix a
4667 fencepost error in deciding whether or not to use that technique.
4669 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4671 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4672 change type of locsyms.
4673 (bfd_elf_get_elf_syms): Declare.
4674 * elf.c (bfd_elf_get_elf_syms): New function.
4675 (group_signature): Use bfd_elf_get_elf_syms.
4676 (bfd_section_from_r_symndx): Likewise.
4677 * elfcode.h (elf_slurp_symbol_table): Likewise.
4678 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4679 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4680 locality of various data structures. Properly free internal relocs.
4681 (elf_bfd_final_link): Properly free internal relocs.
4682 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4683 (elf_link_input_bfd): Likewise.
4684 (elf_gc_mark): Likewise. Properly free internal relocs.
4685 (elf_gc_sweep): Properly free internal relocs.
4686 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4687 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4689 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4690 Properly free possibly cached info.
4691 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4692 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4693 symbol swapping code.
4694 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4695 Properly free possibly cached info.
4696 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4697 (mn10300_elf_relax_delete_bytes): Likewise.
4698 (mn10300_elf_symbol_address_p): Likewise.
4699 (mn10300_elf_get_relocated_section_contents): Likewise.
4700 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4701 (elf32_h8_relax_delete_bytes): Likewise.
4702 (elf32_h8_symbol_address_p): Likewise.
4703 (elf32_h8_get_relocated_section_contents): Likewise.
4704 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4705 (m32r_elf_relax_delete_bytes): Likewise.
4706 (m32r_elf_get_relocated_section_contents): Likewise.
4707 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4708 elf_section_data to determine whether cached.
4709 (sh_elf_relax_section): As above for elf-m10200.c.
4710 (sh_elf_relax_delete_bytes): Likewise.
4711 (sh_elf_get_relocated_section_contents): Likewise.
4712 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4713 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4714 reading of local syms.
4715 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4716 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4717 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4718 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4720 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4721 free internal relocs and section contents. Don't read symbols.
4722 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4723 (elf32_hppa_size_stubs): Don't free local syms.
4724 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4725 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4726 possibly cached info.
4727 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4728 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4729 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4731 (get_local_syms): Delete function.
4732 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4734 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4736 2002-07-05 Jim Wilson <wilson@redhat.com>
4738 * syms.c (decode_section_type): New.
4739 (bfd_decode_symclass): Call decode_section_type.
4741 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4743 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4744 section content start.
4745 Reported by Michael Schumacher <mike@hightec-rt.com>.
4747 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4749 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4750 link order code. Don't actually remove the output section here;
4751 Just set a flag for the linker to do so.
4752 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4753 sections when setting up output section dynsyms.
4755 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4757 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4759 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4762 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4764 * elf64-s390.c (create_got_section): Set .got section alignment to
4766 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4768 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4770 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4772 2002-07-01 Matt Thomas <matt@3am-software.com>
4774 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4777 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4779 * elfxx-mips.c (ABI_64_P): Fix comment.
4780 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4781 new section names for N64 ABI.
4782 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4783 (mips_elf_calculate_relocation): Code formatting.
4784 (mips_elf_create_dynamic_relocation): Likewise.
4785 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4786 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4787 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4789 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4791 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4792 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4795 2002-07-01 Andreas Schwab <schwab@suse.de>
4797 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4798 R_X86_64_64 to R_X86_64_RELATIVE.
4800 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4802 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4803 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4805 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4807 * configure.in (vaxbsd_vec): Add.
4808 * targets.c (vaxbsd_vec): Add.
4809 * Makefile.in: Rebuild.
4810 * configure: Rebuild.
4811 * po/SRC-POTFILES.in: Rebuild.
4813 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4815 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4816 examining to gc_mark_hook, rather than the bfd.
4817 (elf_gc_sections): Adjust.
4818 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4819 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4820 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4821 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4822 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4823 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4824 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4825 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4826 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4827 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4828 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4829 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4830 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4831 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4832 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4833 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4834 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4835 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4836 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4837 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4838 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4839 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4840 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4841 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4842 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4843 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4844 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4845 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4846 redundant local sym tests.
4847 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4848 (link_hash_newfunc): Init is_entry.
4849 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4850 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4851 (create_linkage_sections): Use bfd_make_section_anyway rather than
4853 (ppc64_elf_mark_entry_syms): New function.
4854 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4855 up opd entry to function section map.
4856 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4857 relocs that reference the opd section.
4858 (edit_opd): New function.
4859 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4860 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4861 (get_local_syms): Do so here. Exit if we already have local syms.
4862 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4863 read local syms on non-ELF input.
4864 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4865 than duplicating it's function here. Adjust free of internal
4867 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4868 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4869 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4870 _bfd_elf32_link_read_relocs rather than duplicating it's function
4871 here. Adjust free of internal relocs to suit.
4873 2002-07-01 Andreas Jaeger <aj@suse.de>
4875 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4876 are not allowed in shared libs code, enforce -fPIC.
4878 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4880 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4881 trailing zero-sequences when there's previous left-over data.
4883 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4885 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4886 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4887 and opd_rel_sec in order for starting rela section. Check _raw_size.
4888 (elf_backend_reloc_type_class): Define.
4890 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4892 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4895 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4897 * cpu-powerpc.c: Comment on ordering of arch_info.
4898 * elf32-ppc.c (ppc_elf_object_p): New function.
4899 (elf_backend_object_p): Define.
4900 * elf64-ppc.c (ppc64_elf_object_p): New function.
4901 (elf_backend_object_p): Define.
4903 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4905 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4906 * configure: Regenerate.
4908 2002-06-25 Jason Eckhardt <jle@rice.edu>
4910 * dwarf2.c (decode_line_info): Check unit->addr_size
4911 to read in the proper number of prologue bytes.
4913 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4915 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4916 aix5coff64_vec if 64-bit bfd support has been enabled.
4917 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4920 * targets.c (_bfd_target_vector[]): Only include
4921 aix5coff64_vec if 64-bit bfd support has been enabled.
4923 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4925 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4926 * elf32-hppa.c (hppa_add_stub): Likewise.
4927 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4928 * elflink.h (elf_add_default_symbol): Fix comment typo.
4929 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4930 (elf_link_add_object_symbols): Likewise.
4931 (elf_link_assign_sym_version): Likewise.
4932 * hash.c (bfd_hash_lookup): Likewise.
4933 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4934 * section.c (bfd_get_unique_section_name): Likewise.
4935 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4936 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4937 (assign_section_numbers): Likewise.
4938 (_bfd_elfcore_make_pseudosection): Likewise.
4939 (elfcore_grok_lwpstatus): Likewise.
4940 (elfcore_grok_win32pstatus): Likewise.
4941 (elfcore_write_note): Constify input params. Use PTR instead of
4942 void *. Include terminating NUL in namesz. Correct padding.
4943 Support NULL "name" param. Use memcpy instead of strcpy.
4944 (elfcore_write_prpsinfo): Constify input params.
4945 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4946 (elfcore_write_lwpstatus): Likewise.
4947 (elfcore_write_pstatus): Likewise.
4948 (elfcore_write_prfpreg): Likewise.
4949 (elfcore_write_prxfpreg): Likewise.
4950 * elf-bfd.h (elfcore_write_note): Update declaration.
4951 (elfcore_write_prpsinfo): Likewise.
4952 (elfcore_write_prstatus): Likewise.
4953 (elfcore_write_pstatus): Likewise.
4954 (elfcore_write_prfpreg): Likewise.
4955 (elfcore_write_prxfpreg): Likewise.
4956 (elfcore_write_lwpstatus): Likewise.
4958 2002-06-25 Jason Eckhardt <jle@rice.edu>
4960 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4961 symbols of type stProc and stStaticProc.
4963 2002-06-25 Nick Clifton <nickc@redhat.com>
4965 * ecoff.c: VArious formatting fixes.
4967 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4969 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4971 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4973 * aout-adobe.c: Don't compare against "true" or "false.
4974 * aout-target.h: Likewise.
4975 * aoutx.h: Likewise.
4976 * archive.c: Likewise.
4978 * cache.c: Likewise.
4979 * coff-a29k.c: Likewise.
4980 * coff-alpha.c: Likewise.
4981 * coff-i386.c: Likewise.
4982 * coff-mips.c: Likewise.
4983 * coff-or32.c: Likewise.
4984 * coff64-rs6000.c: Likewise.
4985 * coffcode.h: Likewise.
4986 * coffgen.c: Likewise.
4987 * cpu-ns32k.c: Likewise.
4988 * ecoff.c: Likewise.
4989 * ecofflink.c: Likewise.
4991 * elf32-arm.h: Likewise.
4992 * elf32-cris.c: Likewise.
4993 * elf32-d30v.c: Likewise.
4994 * elf32-i386.c: Likewise.
4995 * elf32-mcore.c: Likewise.
4996 * elf32-ppc.c: Likewise.
4997 * elf32-sh.c: Likewise.
4998 * elf32-sh64.c: Likewise.
4999 * elf32-v850.c: Likewise.
5000 * elf64-alpha.c: Likewise.
5001 * elf64-sh64.c: Likewise.
5002 * elfcode.h: Likewise.
5003 * elfcore.h: Likewise.
5004 * elflink.h: Likewise.
5005 * elfxx-mips.c: Likewise.
5006 * i386os9k.c: Likewise.
5008 * libbfd.c: Likewise.
5009 * linker.c: Likewise.
5011 * nlm32-alpha.c: Likewise.
5012 * nlm32-i386.c: Likewise.
5013 * nlm32-ppc.c: Likewise.
5014 * nlm32-sparc.c: Likewise.
5015 * nlmcode.h: Likewise.
5016 * oasys.c: Likewise.
5017 * pdp11.c: Likewise.
5018 * peicode.h: Likewise.
5019 * reloc.c: Likewise.
5022 * tekhex.c: Likewise.
5024 * xcofflink.c: Likewise.
5025 * elf64-sparc.c: Edit comment to not use "== false".
5027 * aoutf1.h: Don't use "? true : false".
5028 * ecoff.c: Likewise.
5029 * format.c: Likewise.
5031 * linker.c: Likewise.
5033 * oasys.c: Likewise.
5035 2002-06-23 H.J. Lu <hjl@gnu.org>
5037 * elflink.h (elf_link_add_archive_symbols): For the default
5038 version, check references with only one `@' first.
5040 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5042 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5044 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5046 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5047 (elf64_hppa_size_dynamic_sections): Revise to use
5048 elf64_hppa_mark_milli_and_exported_functions.
5049 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5050 symbols out of dynamic symbol table.
5052 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5054 * Makefile.in: Regenerate.
5055 * libbfd.h: Regenerate.
5056 * bfd-in2.h: Regenerate.
5057 * configure: Regenerate.
5058 * po/SRC-POTFILES.in: Regenerate.
5060 * elflink.h: Comment typo fixes.
5062 2002-06-23 H.J. Lu <hjl@gnu.org>
5064 * elf-bfd.h (elf_link_loaded_list): New structure.
5065 (elf_link_hash_table): Add "loaded".
5066 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5067 * elflink.h (elf_link_check_versioned_symbol): New function.
5068 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5070 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5072 * elflink.h (size_dynamic_sections): If the target does not
5073 support an ELF style hash table, return true, indicating that
5074 nothing needed to be done, rather than false, indicating that the
5075 section's size could not be computed.
5077 2002-06-18 Dave Brolley <brolley@redhat.com>
5079 From Catherine Moore, Michael Meissner, Dave Brolley:
5080 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5081 * targets.c: Support bfd_elf32_frv_vec.
5082 * reloc.c: Add FRV relocs.
5083 * configure.in: Add support for bfd-elf32-frv-vec.
5084 * config.bfd (targ_cpu): Add support for frv-*-elf.
5085 * archures.c: Add frv arch and machines.
5086 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5087 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5088 (BFD32_BACKENDS): Add elf32-frv.lo.
5089 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5090 (cpu-frv.lo): New target.
5091 (elf32-frv.lo): New target.
5092 * cpu-frv.c: New file.
5093 * elf32-frv.c: New file.
5095 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5097 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5099 Only read the first section header if e_shoff is non-zero.
5100 Don't consider e_shstrndx if there are no sections.
5102 2002-06-17 Tom Rix <trix@redhat.com>
5104 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5105 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5106 complain_overflow_bitfield.
5108 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5110 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5111 (bfd_fdopenr): Likewise.
5112 (bfd_openstreamr): Likewise.
5113 (bfd_openw): Likewise.
5115 * targets.c: Sort target vecs.
5116 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5117 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5118 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5119 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5120 * configure.in: Sort target vecs. Add m88kmach3_vec.
5121 * configure: Regenerate.
5123 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5125 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5126 bpo_reloc_no to break sort order ties, not address of items.
5128 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5130 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5131 Skip excluded sections in determing __gp value.
5132 (elf_hppa_final_link_relocate): Use the symbol's address in
5133 R_PARISC_FPTR64 relocations that don't need an opd entry.
5134 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5135 (elf64_hppa_finalize_dynreloc): Likewise.
5136 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5137 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5139 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5141 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5142 alignment for .bss, .data and .text sections so that sse and sse2
5144 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5146 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5148 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5151 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5153 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5156 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5157 for a symbol that has no output section.
5158 (allocate_dynrel_entries): Correct comment.
5159 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5161 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5162 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5163 with no section. Remove unnecessary parentheses.
5165 2002-06-11 Tom Rix <trix@redhat.com>
5167 * coffcode.h (coff_compute_section_file_positions): Add data
5168 section to AIX loader alignment check.
5170 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5171 alignment to 4 bytes.
5172 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5173 power accessor macro.
5174 (do_shared_object_padding): Remove invalid assertion.
5176 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5178 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5179 for removed output sections.
5181 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5183 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5185 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5187 2002-06-08 H.J. Lu <hjl@gnu.org>
5189 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5190 work around a long long bug in gcc 2.96 on mips.
5192 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5194 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5195 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5196 Regenerate dependency lists.
5197 * Makefile.in: Regenerate.
5198 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5199 vax1knetbsd_vec to targ_selvecs.
5200 * configure.in: Add vax1knetbsd_vec.
5201 * configure: Regenerate.
5202 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5203 * vax1knetbsd.c: New file.
5204 * vaxnetbsd.c: Update copyright years.
5205 (TARGET_PAGE_SIZE): Set to 0x1000.
5206 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5208 2002-06-08 Matt Thomas <matt@3am-software.com>
5210 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5212 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5214 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5216 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5218 * Makefile.am: Run "make dep-am".
5219 * Makefile.in: Regenerate.
5221 * armnetbsd.c: Replace CONST with const.
5222 * corefile.c: Likewise.
5223 * elf32-dlx.c: Likewise.
5224 * elf64-mips.c: Likewise.
5226 * ns32knetbsd.c: Likewise.
5228 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5229 table is elf64-sparc.
5231 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5233 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5234 Fix RELA addends to get not shifted in the result. Don't do special
5235 handling of R_MIPS_64 for NewABI.
5237 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5239 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5240 (NAME(aout,slurp_reloc_table)): Likewise.
5241 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5242 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5243 (xcoff_write_archive_contents_big): Likewise.
5244 (xcoff_generate_rtinit): Likewise.
5245 (xcoff_generate_rtinit): Likewise, and check error return.
5246 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5247 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5248 (coff_get_normalized_symtab): Likewise.
5249 (coff_make_empty_symbol): Likewise.
5250 (bfd_coff_set_symbol_class): Likewise.
5251 * cofflink.c (coff_link_add_symbols): Likewise.
5252 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5253 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5254 (bfd_ecoff_write_accumulated_debug): Likewise.
5255 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5256 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5257 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5258 * ieee.c (do_with_relocs): Use bfd_zalloc.
5259 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5260 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5261 (NAME(aout,slurp_reloc_table)): Likewise.
5262 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5263 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5264 * som.c (som_build_and_write_symbol_table): Likewise.
5265 (som_slurp_string_table): Likewise.
5266 (som_slurp_symbol_table): Likewise.
5267 (som_bfd_ar_write_symbol_stuff): Likewise.
5268 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5269 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5270 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5271 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5272 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5274 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5276 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5278 (elf_group_name): Update.
5279 (elf_group_id): Define.
5280 (bfd_elf_set_group_contents): Declare.
5281 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5282 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5283 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5284 that sym for the signature.
5285 (_bfd_elf_compute_section_file_positions): Don't call
5286 set_group_contents for "ld -r" case.
5287 (swap_out_syms): Use bfd_zalloc.
5288 * elflink.h (elf_link_add_archive_symbols): Likewise.
5289 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5290 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5292 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5294 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5295 relocs in opd for non-shared too.
5297 2002-06-06 Jeffrey Law <law@redhat.com>
5299 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5302 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5304 * merge.c: Include libiberty.h.
5305 * elf-strtab.c: Include libiberty.h.
5307 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5309 * peXXigen.c (pe_print_idata): Remove unused variable.
5311 2002-06-06 David Heine <dlheine@tensilica.com>
5313 * elf.c (assign_file_positions_for_segments): Remove unallocated
5314 sections from the section to segment mapping for PT_LOAD segments.
5315 Update comment about empty loadable segments.
5317 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5319 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5320 is within the .stabstr section.
5322 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5324 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5325 are "const PTR", not "const PTR *".
5326 (bfd_elf32_swap_symbol_in): Likewise.
5327 (bfd_elf64_swap_symbol_in): Likewise.
5328 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5329 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5330 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5331 (elf_link_add_object_symbols): Likewise.
5332 (elf_link_record_local_dynamic_symbol): Likewise.
5333 (elf_link_input_bfd): Likewise.
5334 (elf_gc_mark): Likewise.
5335 (elf_reloc_symbol_deleted_p): Likewise.
5336 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5337 (mn10200_elf_relax_delete_bytes): Likewise.
5338 (mn10200_elf_symbol_address_p): Likewise.
5339 (mn10200_elf_get_relocated_section_contents): Likewise.
5340 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5341 (mn10300_elf_relax_section): Likewise.
5342 (mn10300_elf_relax_delete_bytes): Likewise.
5343 (mn10300_elf_symbol_address_p): Likewise.
5344 (mn10300_elf_get_relocated_section_contents): Likewise.
5345 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5346 (elf32_h8_relax_delete_bytes): Likewise.
5347 (elf32_h8_symbol_address_p): Likewise.
5348 (elf32_h8_get_relocated_section_contents): Likewise.
5349 * elf32-hppa.c (get_local_syms): Likewise.
5350 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5351 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5352 * elf32-sh.c (sh_elf_relax_section): Likewise.
5353 (sh_elf_relax_delete_bytes): Likewise.
5354 (sh_elf_get_relocated_section_contents): Likewise.
5355 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5356 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5357 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5358 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5359 * elf64-ppc.c (get_local_syms): Likewise.
5360 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5361 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5363 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5365 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5367 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5369 * elf.c (group_signature): Swap in the whole symbol, and handle
5370 extracting section symbol names.
5371 (setup_group): Add comment.
5372 (set_group_contents): When called from objcopy or ld, arrange for
5373 section contents to be written. Write group member output section
5374 indices to allow objcopy to reorganize sections.
5375 (_bfd_elf_copy_private_section_data): Copy group info.
5377 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5378 (bfd_elf32_swap_symbol_in): Update prototype.
5379 (bfd_elf64_swap_symbol_in): Likewise.
5380 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5381 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5382 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5383 (elf_link_add_object_symbols): Likewise.
5384 (elf_link_record_local_dynamic_symbol): Likewise.
5385 (elf_link_input_bfd): Likewise.
5386 (elf_gc_mark): Likewise.
5387 (elf_reloc_symbol_deleted_p): Likewise.
5388 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5389 (mn10200_elf_relax_delete_bytes): Likewise.
5390 (mn10200_elf_symbol_address_p): Likewise.
5391 (mn10200_elf_get_relocated_section_contents): Likewise.
5392 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5393 (mn10300_elf_relax_section): Likewise.
5394 (mn10300_elf_relax_delete_bytes): Likewise.
5395 (mn10300_elf_symbol_address_p): Likewise.
5396 (mn10300_elf_get_relocated_section_contents): Likewise.
5397 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5398 (elf32_h8_relax_delete_bytes): Likewise.
5399 (elf32_h8_symbol_address_p): Likewise.
5400 (elf32_h8_get_relocated_section_contents): Likewise.
5401 * elf32-hppa.c (get_local_syms): Likewise.
5402 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5403 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5404 * elf32-sh.c (sh_elf_relax_section): Likewise.
5405 (sh_elf_relax_delete_bytes): Likewise.
5406 (sh_elf_get_relocated_section_contents): Likewise.
5407 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5408 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5409 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5410 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5411 * elf64-ppc.c (get_local_syms): Likewise.
5412 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5413 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5414 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5415 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5416 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5417 * elf64-mips.c (mips_elf64_size_info): Likewise.
5418 * elf64-s390.c (s390_elf64_size_info): Likewise.
5419 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5421 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5423 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5424 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5425 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5426 _bfd_mips_elf_ignore_discarded_relocs.
5427 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5429 2002-06-05 H.J. Lu <hjl@gnu.org>
5431 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5432 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5433 the SEC_MERGE section.
5435 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5437 * coff-alpha.c: Update copyright date.
5438 * coff-mips.c: Likewise.
5439 * xcoff-target.h: Likewise.
5441 * bfd-in.h: Remove "taken from the source" comment.
5442 * libbfd-in.h: Likewise.
5443 * libcoff-in.h: Likewise.
5444 * bfd-in2.h: Regenerate.
5445 * libbfd.h: Regenerate.
5446 * libcoff.h: Regenerate.
5448 * elf.c (bfd_elf_discard_group): Return true.
5449 * elf-bfd.h (bfd_elf_discard_group): Declare.
5450 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5451 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5452 * bfd.c (bfd_discard_group): Define.
5453 * targets.c (struct bfd_target): Add _bfd_discard_group.
5454 (BFD_JUMP_TABLE_LINK): Here too.
5455 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5456 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5457 * aout-target.h (MY_bfd_discard_group): Define.
5458 * aout-tic30.c (MY_bfd_discard_group): Define.
5459 * binary.c (binary_bfd_discard_group): Define.
5460 * bout.c (b_out_bfd_discard_group): Define.
5461 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5462 * coffcode.h (coff_bfd_discard_group): Define.
5463 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5464 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5465 * i386msdos.c (msdos_bfd_discard_group): Define.
5466 * i386os9k.c (os9k_bfd_discard_group): Define.
5467 * ieee.c (ieee_bfd_discard_group): Define.
5468 * ihex.c (ihex_bfd_discard_group): Define.
5469 * mmo.c (mmo_bfd_discard_group): Define.
5470 * nlm-target.h (nlm_bfd_discard_group): Define.
5471 * oasys.c (oasys_bfd_discard_group): Define.
5472 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5473 * som.c (som_bfd_discard_group): Define.
5474 * srec.c (srec_bfd_discard_group): Define.
5475 * tekhex.c (tekhex_bfd_discard_group): Define.
5476 * versados.c (versados_bfd_discard_group): Define.
5477 * vms.c (vms_bfd_discard_group): Define.
5478 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5479 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5480 (aix5coff64_vec): Likewise.
5481 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5483 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5485 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5486 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5487 (elf32-sh64-com.lo): New dependency list.
5488 * Makefile.in: Regenerate.
5489 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5490 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5492 * configure: Regenerate.
5493 * elf32-sh64.c (sh64_address_in_cranges)
5494 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5495 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5496 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5497 * elf32-sh64-com.c: ...here. New file.
5499 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5501 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5502 ATTRIBUTE_UNUSED on used params.
5503 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5504 before calling bfd_section_from_elf_index on local syms.
5505 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5507 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5509 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5510 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5511 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5512 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5513 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5514 * Makefile.in: Regenerate.
5515 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5516 (sh64-*-netbsd*): New targets.
5517 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5518 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5519 * configure: Regenerate.
5520 * elf32-sh64-nbsd.c: New file.
5521 * elf64-sh64-nbsd.c: New file.
5522 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5523 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5524 bfd_elf64_sh64lnbsd_vec.
5526 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5528 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5529 (bfd_section_from_shdr): Likewise. Set section name of group
5530 sections from signature.
5531 (group_signature): Split out from setup_group. Ensure symbol table
5533 (bfd_elf_discard_group): New function.
5534 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5535 .gnu.linkonce* sections if they are members of a group.
5536 (set_group_contents): Set GRP_COMDAT flag.
5537 * section.c (bfd_discard_group): New function.
5538 * bfd-in.h (bfd_elf_discard_group): Declare.
5539 * bfd-in2.h: Regenerate.
5540 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5541 (elf_linkonce_p): Define.
5543 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5545 * elf.c (bfd_section_from_shdr): Make "name" const.
5546 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5547 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5548 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5549 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5550 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5551 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5552 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5553 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5554 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5555 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5556 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5558 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5560 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5563 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5565 * elf32-arc.c: Fix formatting.
5566 * elf32-arm.h: Likewise.
5567 * elf32-cris.c: Likewise.
5568 * elf32-dlx.c: Likewise.
5569 * elf32-hppa.c: Likewise.
5570 * elf32-i386.c: Likewise.
5571 * elf32-i386qnx.c: Likewise.
5572 * elf32-or32.c: Likewise.
5573 * elf32-s390.c: Likewise.
5574 * elf32-sh64.c: Likewise.
5575 * elf32-vax.c: Likewise.
5576 * elf32-xstormy16.c: Likewise.
5577 * elf64-alpha.c: Likewise.
5578 * elf64-mmix.c: Likewise.
5579 * elf64-ppc.c: Likewise.
5580 * elf64-s390.c: Likewise.
5581 * elf64-sh64.c: Likewise.
5582 * elf64-x86-64.c: Likewise.
5584 2002-06-02 Richard Henderson <rth@redhat.com>
5586 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5587 null when there are no got entries for a symbol.
5588 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5589 uninitialized variable warning.
5591 2002-06-01 Richard Henderson <rth@redhat.com>
5593 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5594 undefined symbols here.
5595 (elf64_alpha_relax_section): Do it here. Also test for not
5596 defined in the current module.
5597 (elf64_alpha_relocate_section_r): Split out of ...
5598 (elf64_alpha_relocate_section): ... here. Don't dereference
5599 NULL when looking up local got entries.
5601 2002-06-01 Richard Henderson <rth@redhat.com>
5603 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5604 symbols from JSR relaxation.
5605 (elf64_alpha_size_plt_section_1): New.
5606 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5607 (elf64_alpha_size_rela_got_1): ... here.
5608 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5609 (elf64_alpha_size_rela_got_section): ... here.
5610 (elf64_alpha_size_plt_section): New.
5611 (elf64_alpha_relax_section): Call them.
5612 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5613 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5615 2002-06-01 Richard Henderson <rth@redhat.com>
5617 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5618 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5619 in shared libraries. Fix DTPRELHI and TPRELHI value.
5620 (INSN_ADDQ, INSN_RDUNIQ): New.
5621 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5622 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5623 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5624 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5625 Handle GOTDTPREL and GOTTPREL relocations.
5626 (elf64_alpha_relax_gprelhilo): New.
5627 (elf64_alpha_relax_tls_get_addr): New.
5628 (elf64_alpha_relax_find_tls_segment): New.
5629 (elf64_alpha_relax_section): Handle TLS relocations.
5630 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5631 (elf64_alpha_check_relocs): Set it.
5633 2002-06-01 Richard Henderson <rth@redhat.com>
5635 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5637 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5638 check; don't suppress dynamic relocs for non-allocated sections.
5640 * elf64-alpha.c: Remove dead code.
5642 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5644 * bfd-in2.h: Regenerate.
5645 * libbfd.h: Regenerate.
5646 * po/SRC-POTFILES.in: Regenerate.
5648 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5651 2002-05-31 Graeme Peterson <gp@qnx.com>
5653 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5654 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5656 * Makefile.in: Regenerate.
5657 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5658 * configure.in: Add bfd_elf32_i386qnx_vec support.
5659 * configure: Regenerate.
5660 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5661 is_contained_by_filepos, and copy_private_bfd_data_p.
5662 * elf.c (assign_file_positions_for_segments): Call backend
5663 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5664 (IS_CONTAINED_BY_FILEPOS): Define.
5665 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5666 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5667 Fix non-K&R call to _bfd_error_handler.
5668 (_bfd_elf_copy_private_section_data): Use backend
5669 copy_private_bfd_data_p.
5670 * elf32-i386.c: Don't include elfxx-target.h when
5671 ELF32_I386_C_INCLUDED is defined.
5672 * elf32-i386qnx.c: New QNX elf backend file.
5673 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5674 elf_backend_is_contained_by_filepos, and
5675 elf_backend_do_copy_private_bfd_data.
5676 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5678 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5680 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5681 Move other similar defines to start of file.
5683 2002-05-30 Tom Rix <trix@redhat.com>
5685 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5686 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5688 2002-05-30 Richard Henderson <rth@redhat.com>
5690 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5691 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5692 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5693 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5694 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5695 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5696 n_local_got_entries to total_got_size and local_got_size.
5697 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5698 (alpha_got_entry_size): New.
5699 (elf64_alpha_relax_with_lituse): Use it.
5700 (elf64_alpha_relax_without_lituse): Likewise.
5701 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5702 (get_got_entry): New.
5703 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5704 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5705 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5706 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5707 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5708 (elf64_alpha_calc_got_offsets): Likewise.
5709 (alpha_dynamic_entries_for_reloc): New.
5710 (elf64_alpha_calc_dynrel_sizes): Use it.
5711 (elf64_alpha_size_dynamic_sections): Likewise.
5712 (elf64_alpha_relocate_section): Handle TLS relocations.
5713 * reloc.c: Add Alpha TLS relocations.
5714 * bfd-in2.h, libbfd.h: Rebuild.
5716 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5718 * peXXigen.c (pe_print_idata): Remove double printed
5719 import table lines; add Bound-To comment.
5721 2002-05-29 Matt Thomas <matt@3am-software.com>
5723 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5724 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5725 (elf32-vax.lo): New rule.
5726 * Makefile.in: Regenerate.
5727 * configure.in (bfd_elf32_vax_vec)
5728 (vaxnetbsd_vec): New vectors.
5729 * configure: Regenerate.
5730 * config.bfd (vax-*-netbsdelf*)
5732 (vax-*-netbsd*): New targets.
5733 * elf32-vax.c: New file.
5734 * reloc.c: Add VAX relocations.
5735 * bfd-in2.h: Regenerate.
5736 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5738 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5740 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5741 and bfd_elf32_bigarm_vec to targ_selvecs.
5743 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5745 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5746 with auto-imported symbols.
5748 2002-05-29 Adam Nemet <anemet@lnxw.com>
5750 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5751 sections only record bfd.
5752 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5753 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5754 * bfd-in2.h: Regenerate.
5756 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5758 * syms.c (_bfd_stab_section_find_nearest_line): Move
5759 declaration and initialisation of saw_line and saw_func out of
5762 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5764 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5765 (bfd_elf64_get_symbol_info): Define.
5766 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5768 2002-05-29 Andrey Volkov <avolkov@transas.com>
5770 * cpu-h8300.c: Make default h8300 machine first in machine list.
5772 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5774 * config.bfd: Added DLX configuraton.
5775 * Makefile.am: Added DLX configuraton.
5776 * configure.in: Added DLX configuraton.
5777 * archures.c: Add DLX architecure.
5778 * reloc.c: Add DLX relocs.
5779 * targets.c: Added DLX target vector.
5780 * configure: Regenerate.
5781 * Makefile.in: Regenreate.
5782 * bfd-in2.h: Regenreate.
5783 * elf32-dlx.c: New file: Support DLX target.
5784 * cpu-dlx.c: New file: Support DLX target.
5786 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5788 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5790 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5791 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5792 strings to point inside function code sym string.
5793 (func_desc_adjust): Likewise.
5794 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5796 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5798 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5799 (elf64_x86_64_grok_psinfo): Added.
5801 2002-05-24 TAMURA Kent <kent@netbsd.org>
5803 * config.bfd: Add a target for i386-netbsdpe.
5805 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5807 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5808 and is_func_descriptor.
5809 (func_desc_adjust): Hide function code sym in shared libs unless
5810 there is a matching exported function descriptor sym.
5812 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5814 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5815 for symbols from SHF_TLS section.
5816 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5817 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5818 (map_sections_to_segments): Build PT_TLS segment if necessary.
5819 (assign_file_positions_for_segments): Likewise.
5820 (get_program_header_size): Account for PT_TLS segment.
5821 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5822 SEC_THREAD_LOCAL sections to STT_TLS.
5823 * reloc.c: Add 386 and IA-64 TLS relocs.
5824 * section.c (SEC_THREAD_LOCAL): Define.
5825 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5827 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5828 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5830 (struct elf_final_link_info): Add first_tls_sec.
5831 (elf_bfd_final_link): Set first_tls_sec.
5832 Compute elf_hash_table (info)->tls_segment.
5833 (elf_link_output_extsym): Handle STT_TLS symbols.
5834 (elf_link_input_bfd): Likewise.
5835 * syms.c (BSF_THREAD_LOCAL): Define.
5836 * bfd-in2.h: Rebuilt.
5837 * libbfd.h: Rebuilt.
5838 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5839 elf_i386_mkobject, elf_i386_object_p): New functions.
5840 (elf_howto_table): Add TLS relocs.
5841 (elf_i386_reloc_type_lookup): Support TLS relocs.
5842 (elf_i386_info_to_howto_rel): Likewise.
5843 (struct elf_i386_link_hash_entry): Add tls_type.
5844 (struct elf_i386_obj_tdata): New.
5845 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5847 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5848 (link_hash_newfunc): Clear tls_type.
5849 (elf_i386_check_relocs): Support TLS relocs.
5850 (elf_i386_gc_sweep_hook): Likewise.
5851 (allocate_dynrelocs): Likewise.
5852 (elf_i386_size_dynamic_sections): Likewise.
5853 (elf_i386_relocate_section): Likewise.
5854 (elf_i386_finish_dynamic_symbol): Likewise.
5855 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5856 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5857 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5858 want_tprel, want_dtpmod, want_dtprel.
5859 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5860 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5861 R_IA64_LTOFF_TPREL22.
5862 (elf_code_to_howto_index): Add TLS relocs.
5863 (elfNN_ia64_check_relocs): Support TLS relocs.
5864 (allocate_global_data_got): Account for TLS .got data.
5865 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5866 (elfNN_ia64_install_value): Supprt TLS relocs.
5867 (set_got_entry): Support TLS relocs.
5868 (elfNN_ia64_relocate_section): Likewise.
5870 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5872 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5873 BLX reloc round the relocation up rather than down.
5874 * coff-arm.c (coff_arm_relocate_section): Likewise.
5876 2002-05-21 H.J. Lu (hjl@gnu.org)
5878 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5881 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5883 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5884 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5886 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5888 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5890 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5892 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5894 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5897 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5899 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5901 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5902 return with false on error.
5903 (elf_link_input_bfd): Check reloc_emitter return value.
5905 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5907 * config.bfd (armeb-*-netbsdelf*): New target.
5909 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5911 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5912 at the plt call stub.
5914 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5916 * cpu-mips.c (mips_compatible): Don't try to check machine
5919 2002-05-18 Tom Rix <trix@redhat.com>
5921 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5923 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5925 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5926 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5927 we've already warned about an undefined symbol. Report more
5928 detail on reloc errors.
5930 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5932 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5933 * configure.in: Invoke AM_INSTALL_LIBBFD.
5934 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5935 (install_libbfd): .. New target.
5936 (uninstall_libbfd): Likewise.
5937 (install-bfdlibLTLIBRARIES): Likewise.
5938 (uninstall-bfdlibLTLIBRARIES): Likewise.
5940 (bfdincludedir): New.
5941 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5942 * aclocal.m4: Regenerate.
5943 * configure: Regenerate.
5944 * Makefile.in: Regenerate.
5946 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5948 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5951 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5953 * config.bfd: Add targets for sh64-linux (little endian and
5956 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5958 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5959 is located in the same section as the import table. Instead
5960 check, and if necessary load the section containing the thunk.
5962 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5964 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5966 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5969 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5971 * aix5ppc-core.c: Warning fixes.
5972 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5973 * aout-target.h (MY_bfd_link_just_syms): Define.
5974 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5975 * bfd.c (bfd_link_just_syms): Define.
5976 * binary.c (binary_bfd_link_just_syms): Define.
5977 * bout.c (b_out_bfd_link_just_syms): Define.
5978 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5979 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5980 * coffcode.h (coff_bfd_link_just_syms): Define.
5981 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5982 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5983 (_bfd_elf_link_just_syms): Declare.
5984 * elf.c (_bfd_elf_link_just_syms): New function.
5985 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5986 sections haven't already been discarded by the linker.
5987 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5988 sections and SEC_MERGE sections.
5989 (elf_bfd_discard_info): Similarly here.
5990 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5991 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5992 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5993 * ieee.c (ieee_bfd_link_just_syms): Define.
5994 * ihex.c (ihex_bfd_link_just_syms): Define.
5995 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5996 (_bfd_generic_link_just_syms): Declare.
5997 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5998 * linker.c (_bfd_generic_link_just_syms): New function.
5999 * mmo.c (mmo_bfd_link_just_syms): Define.
6000 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6001 * oasys.c (oasys_bfd_link_just_syms): Define.
6002 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6003 * som.c (som_bfd_link_just_syms): Define.
6004 * srec.c (srec_bfd_link_just_syms): Define.
6005 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6006 (BFD_JUMP_TABLE_LINK): And here.
6007 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6008 * versados.c (versados_bfd_link_just_syms): Define.
6009 * vms.c (vms_bfd_link_just_syms): Define.
6010 * libbfd.h: Regenerate.
6011 * bfd-in2.h: Regenerate.
6013 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6015 * elf32-mips.c: Remove superfluous definitions copied from
6017 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6018 SGIish vectors to check the special case.
6019 (mips_elf_hi16_reloc): Fix comment.
6020 (mips_elf_got16_reloc): Likewise.
6021 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6022 (elf_reloc_map): Code cleanup.
6023 (mips_reloc_map): Add comment.
6024 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6025 (mips_elf32_rtype_to_howto): Likewise.
6026 (mips_elf32_discard_info): Likewise.
6027 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6028 lead to IRIX compatibility now.
6030 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6032 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6034 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6036 * config.bfd (shle-*-netbsdelf*): Add target which includes
6039 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6041 * configure.in: Revert 2002-04-07. Instead, auto-configure
6043 * configure: Regenerate.
6044 * config.in: Regenerate.
6045 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6048 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6050 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6052 * configure: Regenerate.
6054 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6056 * Makefile.am (install-data-local): Install headers to
6057 $(exec_prefix)/include.
6058 * Makefile.in: Regenerate.
6060 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6061 Daniel Jacobowitz <drow@mvista.com>
6063 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6066 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6068 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6069 hppa*-*-openbsd*): New targets.
6070 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6071 * configure: Regenerate.
6073 2002-05-10 Tom Rix <trix@redhat.com>
6075 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6076 xcoff64_ppc_relocate_section.
6077 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6078 * libxcoff.h: Common xcoff_reloc_type function declaration.
6080 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6082 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6083 added in 2002-05-09 commit.
6085 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6086 don't look for stubs on all undefined syms.
6088 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6090 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6091 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6094 * elf32-i386.c (elf_howto_table): Comments.
6095 (elf_i386_relocate_section): Handle more relocs for relocatable
6096 linking and against SEC_MERGE sections.
6098 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6100 * elf32-ppc.c (ppc_elf_create_got): New function.
6101 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6102 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6103 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6104 _bfd_elf_create_got_section.
6106 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6108 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6109 * elfxx-target.h (elf_backend_rela_normal): Define.
6110 (elfNN_bed): Init rela_normal.
6111 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6112 for section symbols here if rela_normal. Simplify abs section test.
6113 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6114 return immediately. Remove code handling relocatable linking.
6115 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6116 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6117 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6118 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6119 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6120 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6121 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6122 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6123 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6124 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6125 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6126 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6127 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6128 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6129 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6130 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6131 * elf-m10200.c (elf_backend_rela_normal): Define.
6132 * elf-m10300.c (elf_backend_rela_normal): Define.
6133 * elf32-fr30.c (elf_backend_rela_normal): Define.
6134 * elf32-i370.c (elf_backend_rela_normal): Define.
6135 * elf32-i860.c (elf_backend_rela_normal): Define.
6136 * elf32-m68k.c (elf_backend_rela_normal): Define.
6137 * elf32-mcore.c (elf_backend_rela_normal): Define.
6138 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6139 * elf32-ppc.c (elf_backend_rela_normal): Define.
6140 * elf32-s390.c (elf_backend_rela_normal): Define.
6141 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6142 * elf64-ppc.c (elf_backend_rela_normal): Define.
6143 * elf64-s390.c (elf_backend_rela_normal): Define.
6144 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6145 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6146 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6147 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6149 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6151 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6152 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6154 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6156 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6157 when not relocatable. Fix reloc_emitter call for K&R.
6159 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6161 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6162 reloading local sym addend mistakenly removed in 2002-05-01 change.
6164 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6165 (read_abbrevs): Change "offset" param to bfd_vma.
6166 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6167 Change "abbrev_offset" to bfd_vma.
6168 (read_indirect_string): Use correct conversion chars in error
6169 message format string, cast bfd_vma's to unsigned long.
6170 (read_abbrevs): Likewise.
6171 (read_attribute_value): Likewise.
6172 (decode_line_info): Likewise.
6173 (scan_unit_for_functions): Likewise.
6174 (parse_comp_unit): Likewise.
6176 2002-05-04 Tom Rix <trix@redhat.com>
6178 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6179 (coff_swap_reloc_out): Same.
6180 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6181 (xcoff_swap_reloc_out): Same.
6182 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6183 case some 16 bit relocs. Add reloc value to output.
6184 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6185 R_RBR. Improve names.
6186 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6187 (bfd_xcoff_backend_data): Update with new reloc swap names.
6188 (bfd_pmac_xcoff_backend_data) : Same.
6189 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6190 (xcoff64_swap_reloc_out): Same.
6191 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6192 R_POS. Add reloc value to output.
6193 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6194 bit R_RBR. Improve names, masks.
6195 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6196 (bfd_xcoff_backend_data): Update with new reloc swap names.
6197 (bfd_xcoff_aix5_backend_data) : Same.
6199 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6201 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6202 bfd_count top_index, input_list, all_local_syms.
6203 (elf32_hppa_setup_section_lists): New function, split from
6204 elf32_hppa_size_stubs.
6205 (elf32_hppa_next_input_section): Likewise.
6206 (group_sections): Likewise.
6207 (get_local_syms): Likewise.
6208 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6209 stubs on undefined syms too.
6210 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6211 Only access htab elf fields when we have an elf hash table.
6212 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6213 (elf32_hppa_next_input_section): Declare.
6215 2002-05-04 Bob Byrnes <byrnes@curl.com>
6217 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6220 2002-05-03 H.J. Lu (hjl@gnu.org)
6222 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6223 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6224 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6225 to hide a global symbol.
6226 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6227 forced_local to true.
6229 2002-05-02 Richard Henderson <rth@redhat.com>
6231 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6232 vs SHN_UNDEF to zero.
6234 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6236 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6238 <R_PPC64_SECTOFF_DS>: Likewise.
6239 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6241 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6242 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6245 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6246 (ppc64_elf_ha_reloc): New function.
6247 (ppc64_elf_brtaken_reloc): New function.
6248 (ppc64_elf_sectoff_reloc): New function.
6249 (ppc64_elf_sectoff_ha_reloc): New function.
6250 (ppc64_elf_toc_reloc): New function.
6251 (ppc64_elf_toc_ha_reloc): New function.
6252 (ppc64_elf_toc64_reloc): New function.
6253 (ppc64_elf_unhandled_reloc): New function.
6254 (ppc64_elf_howto_raw): Use the above.
6255 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6256 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6257 <R_PPC64_SECTOFF_DS>: Likewise.
6258 (IS_ABSOLUTE_RELOC): Update.
6259 (struct ppc_link_hash_table): Add have_undefweak.
6260 (ppc64_elf_link_hash_table_create): Init.
6261 (func_desc_adjust): Set have_undefweak.
6262 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6263 add the .sfpr blr when have_undefweak.
6264 (ppc64_elf_setup_section_lists): Check hash table flavour.
6265 (ppc64_elf_next_input_section): Move output_section->owner test to
6267 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6268 and relocatable test. Return TOCstart and don't set elf_gp.
6269 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6270 offset calculation. Add assert on weak sym branch tweaks.
6271 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6272 (ppc64_elf_toc): Declare.
6273 (ppc64_elf_next_input_section): Update.
6275 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6277 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6280 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6282 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6283 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6284 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6285 call branches. Correct undefined weak destination.
6286 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6287 .sfpr, and correct case where either only savef* or restf* is
6290 Long branch stubs, multiple stub sections.
6291 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6292 (ppc64_elf_next_input_section): Declare.
6293 * elf64-ppc.c: Move linker-only prototypes.
6294 (STUB_SUFFIX): Define.
6295 (enum ppc_stub_type): New.
6296 (struct ppc_stub_hash_entry): New.
6297 (struct ppc_branch_hash_entry): New.
6298 (struct ppc_link_hash_entry): Add stub_cache, oh.
6299 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6300 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6301 Rename plt_overflow to stub_error.
6302 (ppc_stub_hash_lookup): Define.
6303 (ppc_branch_hash_lookup): Define.
6304 (stub_hash_newfunc): New function.
6305 (branch_hash_newfunc): New function.
6306 (link_hash_newfunc): Init new fields.
6307 (ppc64_elf_link_hash_table_create): Likewise.
6308 (ppc64_elf_link_hash_table_free): New function.
6309 (ppc_stub_name): New function.
6310 (ppc_get_stub_entry): New function.
6311 (ppc_add_stub): New function.
6312 (create_linkage_sections): Use bfd_make_section_anyway. Create
6313 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6314 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6315 and set up for plt call stubs. Link func and func desc syms.
6316 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6317 (func_desc_adjust): Avoid hash lookup when func desc sym available
6318 via shortcut, and set links when processing.
6319 (ppc64_elf_hide_symbol): Likewise.
6320 (allocate_dynrelocs): Don't allocate stub section here.
6321 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6323 (ppc_type_of_stub): New function.
6324 (build_one_stub): Delete.
6325 (ppc_build_one_stub): New function.
6326 (ppc_size_one_stub): New function.
6327 (ppc64_elf_setup_section_lists): New function.
6328 (ppc64_elf_next_input_section): New function.
6329 (group_sections): New function.
6330 (get_local_syms): New function.
6331 (ppc64_elf_size_stubs): Rewrite.
6332 (ppc64_elf_build_stubs): Rewrite.
6333 (ppc64_elf_relocate_section): Look up stub entry for REL24
6334 relocs. Don't propagate REL14* to dynamic objects. Look for long
6335 branch stubs if REL14* or REL24 relocs won't reach.
6336 (bfd_elf64_bfd_link_hash_table_free): Define.
6338 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6340 * config.bfd: Add support for powerpc-*-windiss.
6342 2002-04-30 Tom Rix <trix@redhat.com>
6344 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6345 symbol names into the hash table.
6347 2002-04-28 Tom Rix <trix@redhat.com>
6349 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6350 calulating relocations.
6351 (xcoff_complain_overflow) : Function table for relocation errors.
6352 (xcoff_ppc_relocate_section): Use relocation and complain function
6354 (xcoff_complain_overflow_unsigned_func): New complain function.
6355 (xcoff_complain_overflow_signed_func): Same.
6356 (xcoff_complain_overflow_bitfield_func): Same.
6357 (xcoff_complain_overflow_dont_func): Same.
6358 (xcoff_reloc_type_crel): New recot function.
6359 (xcoff_reloc_type_br): Same.
6360 (xcoff_reloc_type_ba): Same.
6361 (xcoff_reloc_type_toc): Same.
6362 (xcoff_reloc_type_rel): Same.
6363 (xcoff_reloc_type_neg): Same.
6364 (xcoff_reloc_type_pos): Same.
6365 (xcoff_reloc_type_fail): Same.
6366 (xcoff_reloc_type_noop): Same.
6367 * libxcoff.h : Declare common parts for xcoff64.
6368 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6369 and complain function tables.
6371 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6373 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6374 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6376 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6378 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6379 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6381 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6382 same as the output before calling elf_link_input_bfd.
6384 * coffcode.h (coff_compute_section_file_positions): Set
6385 section_tail after shuffling section list.
6387 2002-04-24 Christian Groessler <chris@groessler.org>
6389 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6390 addresses are 23bit with a special layout, not plain 32bit
6391 values. Prevent relocation of immediate values.
6393 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6395 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6396 MIPS-16 ASE flags are set, print something to indicate that.
6398 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6400 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6401 under which a plt call stub is used.
6402 (final_link_relocate): Similarly.
6403 (allocate_plt_static): Clear h-plabel except when plt entry is
6404 exclusively used for a plabel.
6405 (allocate_dynrelocs): Use the above to simplify plt sizing.
6406 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6407 (elf32_hppa_link_hash_table_create): Init.
6409 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6410 (elf32_hppa_check_relocs): Set has_22bit_branch.
6412 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6413 (final_link_relocate): Likewise.
6415 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6417 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6418 search table if some FDE is DW_EH_PE_aligned encoded either.
6419 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6421 2002-04-22 Richard Smith <richard@ex-parrot.com>
6422 Jakub Jelinek <jakub@redhat.com>
6424 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6425 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6426 encoded personality.
6427 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6428 for CIE/FDE removal.
6430 2002-04-20 Tom Rix <trix@redhat.com>
6432 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6434 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6436 * archures.c (bfd_lookup_arch): Move the list order comment..
6437 (struct bfd_arch_info): ..to where it belongs.
6438 * bfd-in2.h: Regenerate.
6440 * archures.c (bfd_lookup_arch): Add comment on list order.
6441 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6442 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6443 is always at head of list.
6445 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6447 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6448 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6449 definition of these functions for ARM_WINCE builds as they are
6451 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6452 for ARM_WINCE builds.
6454 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6456 * coff-arm.c (bfd_arm_process_before_allocation):
6458 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6460 * cpu-sh.c (scan_mach): Delete.
6461 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6462 (bfd_sh_arch): Likewise.
6464 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6466 * ihex.c (ihex_write_object_contents): Fix check for records
6467 crossing 64K boundaries.
6469 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6471 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6472 type rather than just assuming entries are ELF.
6473 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6474 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6475 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6476 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6477 rather than elf_link_hash_entry.
6479 2002-04-15 Richard Henderson <rth@redhat.com>
6481 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6484 2002-04-15 Michael Snyder <msnyder@redhat.com>
6486 * opncls.c (bfd_close): Write contents if writeable.
6487 Minor formatting tidy-ups.
6489 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6491 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6493 2002-04-12 Michael Snyder <msnyder@redhat.com>
6495 * bfd-in.h (bfd_get_section_lma): New access macro.
6496 Minor white-space fix-up.
6498 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6500 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6503 2002-04-09 DJ Delorie <dj@redhat.com>
6505 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6507 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6509 * coffcode.h (coff_read_word): New.
6510 (coff_compute_checksum): New.
6511 (coff_apply_checksum): New.
6512 (coff_write_object_contents): Call coff_apply_checksum () to
6513 apply checksum to PE image.
6515 2002-04-08 Randolph Chung <tausq@debian.org>
6517 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6518 (elf32_hppa_final_link): Split out sorting logic to..
6519 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6520 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6522 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6524 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6526 * configure: Re-generate.
6528 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6530 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6531 is greater or equal to 4.3.3.
6532 * configure: Regenerate.
6535 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6537 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6538 R_CRIS_32_PCREL>: Fix typo in name.
6539 (cris_elf_check_relocs): Always create .rela.got here when
6540 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6541 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6542 assume it's created.
6544 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6546 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6547 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6549 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6550 * bfd.c (bfd_link_hash_table_free): Define.
6551 * binary.c (binary_bfd_link_hash_table_free): Define.
6552 * bout.c (b_out_bfd_link_hash_table_free): Define.
6553 * coff-rs6000.c (rs6000coff_vec): Include
6554 _bfd_generic_link_hash_table_free.
6555 (pmac_xcoff_vec): Likewise.
6556 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6557 (aix5coff64_vec): Likewise.
6558 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6559 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6560 (bfd_elf32_bfd_link_hash_table_free): Define.
6561 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6562 (bfd_elf32_bfd_link_hash_table_free): Define.
6563 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6565 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6566 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6567 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6568 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6569 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6570 (_bfd_generic_link_hash_table_free): Add prototype.
6571 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6572 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6573 * linker.c (_bfd_generic_link_hash_table_free): New function.
6574 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6575 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6576 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6577 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6578 * som.c (som_bfd_link_hash_table_free): Define.
6579 * srec.c (srec_bfd_link_hash_table_free): Define.
6580 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6581 * versados.c (versados_bfd_link_hash_table_free): Define.
6582 * vms.c (vms_bfd_link_hash_table_free): New function.
6583 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6585 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6586 instead of bfd_alloc.
6587 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6588 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6589 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6590 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6591 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6592 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6593 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6594 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6595 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6596 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6597 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6598 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6599 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6600 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6601 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6602 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6603 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6604 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6605 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6606 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6607 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6608 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6609 * m68klinux.c (linux_link_hash_table_create): Likewise.
6610 * sparclinux.c (linux_link_hash_table_create): Likewise.
6611 * sunos.c (sunos_link_hash_table_create): Likewise.
6612 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6614 * targets.c: Add _bfd_link_hash_table_free to xvec.
6616 * bfd-in2.h: Regenerate.
6617 * libbfd.h: Regenerate.
6618 * libcoff.h: Regenerate.
6620 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6622 * dep-in.sed: Cope with absolute paths.
6623 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6625 * Makefile.in: Regenerate.
6626 * coff-arm.c: Fix copyright date.
6627 * cpu-h8300.c: Likewise.
6628 * cpu-i370.c: Likewise.
6629 * cpu-s390.c: Likewise.
6630 * cpu-mips.c: Likewise.
6631 * po/SRC-POTFILES.in: Regenerate.
6633 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6635 * Makefile.am: Add elfxx-mips.c to the known backends.
6636 (elf32-mips.lo): remove dependency to coff/external.h.
6637 * Makefile.in: Regenerate.
6638 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6639 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6641 * configure: Regenerate.
6642 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6643 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6644 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6645 MIPS specific backend functions.
6646 * elf32-mips.c: Moved most code to elfxx-mips.c.
6647 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6649 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6650 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6651 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6652 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6653 interface to allow selection of the right REL or RELA howto table.
6654 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6655 static. Let it refuse n32 objects.
6656 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6657 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6658 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6659 (elf32_mips_ignore_discarded_relocs): Rename from
6660 _bfd_elf32_mips_ignore_discarded_relocs.
6661 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6662 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6663 (elf_mips_howto_table_rela): Remove.
6664 * elf64-mips.c: Moved most code to elfxx-mips.c.
6665 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6666 (mips_elf64_rtype_to_howto): New function.
6667 (mips_elf64_object_p): Likewise.
6668 (elf64_mips_irix_compat): Likewise.
6669 * elfxx-mips.c: New file containing common code merged together from
6670 elf32-mips.c and elf64-mips.c.
6671 * elfxx-mips.h: New file containing MIPS specific prototypes from
6673 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6674 elf_backend_mips_rtype_to_howto.
6676 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6678 * srec.c (MAXCHUNK, Chunk): Revise comments.
6679 (srec_write_record): Correct buffer size.
6680 (srec_write_header): Do without intermediate buffer.
6681 (srec_write_section): Validate Chunk.
6682 (srec_write_terminator): Pass NULL instead of dummy buffer.
6683 (srec_write_symbols): Pass file and symbol names directly to
6684 bfd_bwrite so sprintf won't overflow buffer.
6686 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6688 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6689 PC relative relocs against hidden symbols.
6690 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6692 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6694 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6695 LMAs, loop over segments until p_vaddr and p_memsz specify an
6696 extent enclosing the section.
6698 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6700 * ihex.c (ihex_write_object_contents): Do not allow records to
6701 cross a 64K boundary - wrap if necessary.
6703 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6705 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6706 which caused the returned LWP ID to always be 0.
6708 2002-04-01 Richard Henderson <rth@redhat.com>
6710 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6711 (elf32_sparc_relocate_section): Use it to figure out when to
6712 initialize .got entries.
6713 * elf64-sparc.c: Similarly.
6715 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6717 * linker.c (link_action): Ignore duplicate warning syms.
6718 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6719 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6720 (elf_adjust_dynamic_symbol): Likewise.
6721 (elf_export_symbol): Likewise.
6722 (elf_link_find_version_dependencies): Likewise.
6723 (elf_link_assign_sym_version): Likewise.
6724 (elf_link_sec_merge_syms): Likewise.
6725 (elf_link_output_extsym): Likewise.
6726 (elf_gc_sweep_symbol): Likewise.
6727 (elf_gc_propagate_vtable_entries_used): Likewise.
6728 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6729 (elf_gc_allocate_got_offsets): Likewise.
6730 (elf_collect_hash_codes): Likewise.
6731 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6732 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6733 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6734 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6735 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6736 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6737 (elf_cris_discard_excess_dso_dynamics): Likewise.
6738 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6739 (mark_PIC_calls): Likewise.
6740 (allocate_plt_static): Likewise.
6741 (allocate_dynrelocs): Likewise.
6742 (readonly_dynrelocs): Likewise.
6743 * elf32-i386.c (allocate_dynrelocs): Likewise.
6744 (readonly_dynrelocs): Likewise.
6745 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6746 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6747 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6748 (mips_elf_sort_hash_table_f): Likewise.
6749 (mips_elf_check_mips16_stubs): Likewise.
6750 * elf32-s390.c (allocate_dynrelocs): Likewise.
6751 (readonly_dynrelocs): Likewise.
6752 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6753 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6754 (xstormy16_relax_plt_realloc): Likewise.
6755 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6756 (elf64_alpha_output_extsym): Likewise.
6757 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6758 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6759 (mips_elf64_check_mips16_stubs): Likewise.
6760 (mips_elf64_output_extsym): Likewise.
6761 * elf64-ppc.c (func_desc_adjust): Likewise.
6762 (allocate_dynrelocs): Likewise.
6763 (readonly_dynrelocs): Likewise.
6764 * elf64-s390.c (allocate_dynrelocs): Likewise.
6765 (readonly_dynrelocs): Likewise.
6766 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6767 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6768 (readonly_dynrelocs): Likewise.
6769 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6770 * aoutx.h (aout_link_write_other_symbol): Likewise.
6771 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6772 (_bfd_coff_write_global_sym): Likewise.
6773 * i386linux.c (linux_tally_symbols): Likewise.
6774 * m68klinux.c (linux_tally_symbols): Likewise.
6775 * sparclinux.c (linux_tally_symbols): Likewise.
6776 * pdp11.c (aout_link_write_other_symbol): Likewise.
6777 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6778 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6779 (xcoff_write_global_symbol): Likewise.
6781 * cofflink.c (_bfd_coff_final_link): Formatting.
6782 * cpu-mips.c (mips_compatible): Make static, prototype.
6783 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6784 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6785 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6786 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6787 (mips_elf64_final_link): Likewise.
6788 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6791 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6793 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6794 (SWAP_OUT_RELOC_OFFSET): Define.
6796 2002-03-27 Gregory Steuck <greg@nest.cx>
6798 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6799 terminating NULL if empty symbol table.
6800 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6802 2002-03-26 H.J. Lu (hjl@gnu.org)
6804 * elflink.h (elf_link_input_bfd): Revert the last change since
6805 the gcc exception handling isn't fixed yet.
6807 2002-03-26 H.J. Lu (hjl@gnu.org)
6809 * elflink.h (elf_link_input_bfd): Complain about relocations
6810 against local symbols in discarded sections.
6812 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6814 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6816 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6818 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6819 section file offset for !SEC_LOAD sections.
6821 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6823 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6824 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6826 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6828 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6830 * archive.c: Update copyright date.
6831 * bfd-in2.h: Regenerate.
6832 * libbfd.h: Regenerate.
6833 * Makefile.am: Run "make dep-am"
6834 * Makefile.in: Regenerate.
6835 * po/SRC-POTFILES.in: Regenerate.
6837 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6839 * dwarf2.c (struct funcinfo): Move up.
6840 (lookup_address_in_function_table): New argument function_ptr.
6842 (lookup_address_in_line_table): New argument function. If function
6843 is non-NULL, use it to handle ``addr'' before the first line note of
6845 (comp_unit_find_nearest_line): Update and swap calls to
6846 lookup_address_in_function_table and lookup_address_in_line_table.
6847 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6848 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6850 2002-03-20 Tom Rix <trix@redhat.com>
6852 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6853 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6854 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6856 2002-03-19 Tom Rix <trix@redhat.com>
6858 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6859 dynamic objects in archives.
6861 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6863 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6864 STT_NOTYPE symbols to STT_OBJECT.
6866 2002-03-18 Jan Hubicka <jh@suse.cz>
6868 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6870 2002-03-18 Tom Rix <trix@redhat.com>
6872 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6873 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6874 * coff-rs6000 (do_pad) : New function for archive padding.
6875 (do_copy) : New function for object file copying in archives.
6876 (do_shared_object_padding) : New function for padding shared
6877 objects to their text section alignment in archives.
6878 (bfd_xcoff_ar_achive_set_magic) : Stub.
6879 (xcoff_write_armap_big) : Use do_copy and do_pad.
6880 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6882 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6883 bfd_xcoff_magic_number.
6884 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6886 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6887 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6888 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6889 * rs6000-core.c : Update copyright date.
6890 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6892 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6893 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6894 (coff_set_flags) : Use bfd_xcoff_magic_number.
6895 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6896 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6897 * Makefile.am : Same.
6898 * config.bfd : Same.
6900 * configure : Regnerate.
6901 * Makefile.in : Same.
6904 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6906 * po/fr.po: Updated version.
6908 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6910 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6911 * libbfd.h: Regenerate.
6912 * archive.c (coff_write_armap): Pass on failures from
6913 bfd_write_bigendian_4byte_int.
6915 2002-03-14 H.J. Lu <hjl@gnu.org>
6917 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6918 error to bfd_error_nonrepresentable_section for reinit_array
6921 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6923 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6924 OR it in rather than replacing previously selected flags.
6926 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6927 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6929 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6931 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6933 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6934 ensure reloc size matches before calling elf_link_input_bfd.
6935 Add an assert to check reloc size when counting output relocs.
6937 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6939 * mmo.c (mmo_get_loc): Return NULL rather than false.
6941 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6943 * po/fr.po: Updated version.
6945 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6947 * archures.c (bfd_default_compatible): Test bits_per_word.
6948 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6949 bfd_default_compatible.
6950 * cpu-i370.c (i370_compatible): Likewise.
6951 * cpu-sparc.c (sparc_compatible): Likewise.
6952 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6954 * elflink.h: Formatting fixes.
6955 (elf_link_output_extsym): Merge undefined and undef weak cases.
6957 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6958 when word size of input matches output word size.
6960 2002-03-12 Andreas Jaeger <aj@suse.de>
6962 * cpu-i386.c (i386_compatible): New. Use it instead of
6963 bfd_default_compatible.
6965 2002-03-07 H.J. Lu (hjl@gnu.org)
6967 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6968 as the type for bfd_reloc_val.
6970 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6972 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6973 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6974 (elf_hppa_final_link_relocate): Correct relocations for indirect
6975 references to local data through the DLT. Fix .opd creation for
6976 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6977 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6978 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6979 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6980 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6981 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6982 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6984 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6986 * merge.c (_bfd_merge_sections): Don't segfault if there
6987 is nothing to merge due to GC.
6989 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6991 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6992 symbols that have been forced local.
6994 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6995 to output forced local syms for non-shared link.
6996 (elf_link_output_extsym): Tweak condition for calling backend
6997 adjust_dynamic_symbol so that previous behaviour is kept.
6998 Whitespace changes throughout file.
7000 2002-03-04 H.J. Lu <hjl@gnu.org>
7002 * elf.c (bfd_section_from_shdr): Handle special sections,
7003 .init_array, .fini_array and .preinit_array.
7004 (elf_fake_sections): Likewise.
7006 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7007 DT entry only if the section is in output for .init_array,
7008 .fini_array and .preinit_array. Complain about .preinit_array
7010 (elf_bfd_final_link): Warn zero size for .init_array,
7011 .fini_array and .preinit_array sections.
7013 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7014 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7015 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7018 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7020 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7021 * configure: Regenerate.
7023 2002-03-02 Tom Rix <trix@redhat.com>
7025 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7027 * coff-rs6000.c (xcoff_howto_table): Same.
7029 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7031 * elflink.h (size_dynamic_sections): If section named
7032 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7033 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7034 ".init_array" and ".fini_array".
7035 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7036 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7039 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7041 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7044 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7046 * elf64-hppa.h: Update copyright date.
7048 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7049 (ppc64_elf_relocate_section): Don't generate power4 style branch
7050 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7052 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7054 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7056 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7058 2002-02-21 Andreas Jaeger <aj@suse.de>
7060 * elf64-x86-64.c: Major rework that introduces all recent changes
7061 to the x86-64 backend. Get a closer match to elf32-i386.
7062 (struct elf64_x86_64_dyn_relocs): Rename from
7063 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7065 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7067 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7068 remove casts, initialize new hash members.
7069 (create_got_section): New.
7070 (elf64_x86_64_create_dynamic_sections): New.
7071 (elf64_x86_64_copy_indirect_symbol): New.
7072 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7073 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7074 Reference count possible .plt and .got entries. Don't test input
7075 section SEC_READONLY here to try to avoid copy relocs, and keep
7076 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7077 DF_TEXTREL here. Delay setting of variables until needed. Cache
7078 pointer to "sreloc" section in elf_section_data. Tweak condition
7079 under which .got created. Report files with bad relocation
7081 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7082 Reference count possible .plt entries. Don't deallocate .got and
7084 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7085 do copy reloc processing for weakdefs. Remove redundant casts and
7086 aborts. Delay setting of vars until needed. Move creation of
7087 dynamic symbols and allocation of .plt and .rela.plt to
7088 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7089 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7090 (allocate_dynrelocs): New.
7091 (readonly_dynrelocs): New.
7092 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7093 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7094 Zero out the dynamic allocated content space.
7095 (elf64_x86_64_discard_copies): Removed.
7096 (elf64_x86_64_relocate_section): Make use of dynamic section
7097 short-cuts. Localise vars, and delay setting. Better error
7098 reporting, replace BFD_ASSERT with abort. Check
7099 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7100 regular object file and tread the weak definition as the normal
7101 one. Don't discard relocs for undefweak or undefined symbols and
7102 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7104 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7105 symbols that have been forced local. Use same test to decide if
7106 we can use a relative reloc for got as relocate_section. Expand
7107 SHN_UNDEF comment. Move expressions out of function calls.
7108 Replace BFD_ASSERT with abort.
7109 (bfd_elf64_bfd_final_link): Removed.
7110 (elf_backend_copy_indirect_symbol): Define.
7112 2002-02-20 Tom Rix <trix@redhat.com>
7114 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7115 (_bfd_xcoff_reloc_type_lookup): Use it.
7116 * coff64-rs6000.c (xcoff64_howto_table): Same.
7117 (xcoff64_reloc_type_lookup): Same.
7119 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7121 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7124 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7126 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7127 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7128 * bfd-in2.h: Regenerate.
7129 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7130 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7132 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7133 (elf_s390_reloc_type_lookup): Likewise.
7134 (elf_s390_check_relocs): Likewise.
7135 (elf_s390_gc_sweep_hook): Likewise.
7136 (elf_s390_relocate_section): Likewise.
7137 (elf_s390_object_p): Use renamed architecture define.
7138 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7140 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7142 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7144 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7146 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7147 absptr -> pcrel optimization for shared libs.
7148 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7149 library cannot be converted to pcrel.
7150 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7152 * elf32-i386.c (elf_i386_relocate_section): If
7153 _bfd_elf_section_offset returned -2, skip, but make sure the
7154 relocation is installed.
7155 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7156 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7157 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7158 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7159 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7160 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7161 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7162 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7163 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7164 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7165 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7166 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7167 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7168 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7169 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7170 _bfd_elf_section_offset returning -2 the same way as -1.
7171 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7172 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7174 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7176 2002-02-18 Tom Rix <trix@redhat.com>
7178 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7179 (bfd_xcoff_size_dynamic_sections): Same.
7180 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7181 (bfd_xcoff_size_dynamic_sections): Same.
7182 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7183 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7184 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7185 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7186 * bfd-in2.h: Regenerate.
7188 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7190 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7191 (struct ppc_link_hash_table): Add sfpr.
7192 (ppc64_elf_link_hash_table_create): Init it.
7193 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7195 (create_linkage_sections): ..here. Make .sfpr too.
7196 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7198 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7199 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7200 ._restf* functions, and create as needed.
7201 (func_desc_adjust): Only force_local for shared libs.
7203 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7205 * configure.in: Bump version number post 2.12 branching.
7206 * configure: Regenerate.
7208 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7210 * mmo.c: Correct and improve comments.
7211 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7212 zero-pad. Use input to fill up non-empty bfd buffer.
7213 (mmo_flush_chunk): New function.
7214 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7215 changed. Don't emit location specifier if VMA is same as
7216 *LAST_VMAP after omitting leading zero contents. Call
7217 mmo_flush_chunk before emitting location specifier.
7218 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7219 with mmo_write_loc_chunk calls.
7220 (mmo_internal_write_section): Call mmo_flush_chunk after
7222 (mmo_write_symbols_and_terminator): Move :Main to first position
7223 in symbol array. Add faked one if it does not exist if there are
7224 other symbols. Don't add it if there are no symbols at all. Move
7225 out test for value of :Main from symbol loop. Rename table
7226 fakemain to maintable and variable mainsym to fakemain.
7228 2002-02-15 Richard Henderson <rth@redhat.com>
7230 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7231 section with no got matches any got. Simplify error generaion.
7233 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7235 Support arbitrary length fill patterns.
7236 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7237 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7238 Call default_data_link_order.
7239 (default_fill_link_order): Delete.
7240 (default_data_link_order): New function.
7241 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7242 of bfd_fill_link_order with bfd_data_link_order.
7243 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7244 * elf64-mips.c (mips_elf64_final_link): Likewise.
7246 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7247 Correct value returned in "end" for "0x<non-hex>".
7249 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7251 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7252 (scan): Test against 'mach' field in info structure.
7254 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7256 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7258 2002-02-14 Matt Fredette <fredette@netbsd.org>
7260 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7263 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7265 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7266 non-zero physical addresses when adjusting the LMAs of new
7269 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7271 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7272 from _bfd_elf_hppa_gen_reloc_type.
7273 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7274 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7275 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7276 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7278 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7280 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7281 loading its contents if there's nothing to do in it.
7283 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7285 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7288 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7289 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7290 (ppc64_elf_finish_dynamic_sections): Set values for them.
7292 2002-02-11 Michael Snyder <msnyder@redhat.com>
7294 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7295 * elf.c (elfcore_grok_pstatus): Add prototype.
7296 (elfcore_grok_lwpstatus): Add prototype.
7297 (elfcore_write_lwpstatus): New function.
7298 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7300 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7302 * elf32-sh.c: Added missing prototypes.
7303 * elf32-sh64.c: Likewise.
7304 (sh_elf_align_loads): Mark unused args as such.
7305 * elf64-sh64.c: Added missing prototypes.
7306 (struct elf_sh64_link_hash_entry): Fix typo.
7307 (sh_elf64_relocate_section): Fix info argument passed to
7308 _bfd_elf_section_offset.
7310 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7312 * Makefile.am: "make dep-am".
7313 * Makefile.in: Regenerate.
7314 * aclocal.m4: Regenerate.
7315 * config.in: Regenerate.
7316 * configure: Regenerate.
7318 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7320 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7322 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7324 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7325 cast warnings for the common case.
7327 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7329 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7331 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7334 2002-02-09 Richard Henderson <rth@redhat.com>
7336 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7337 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7338 (elf64_alpha_relocate_section): Likewise.
7339 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7340 * bfd-in2.h, libbfd.h: Rebuild.
7342 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7344 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7345 that base-plus-offset reloc accounting is consistent.
7346 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7347 up to date for undefined symbols.
7349 2002-02-08 Eric Christopher <echristo@redhat.com>
7351 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7353 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7354 sections for the O32 ABI.
7356 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7358 * elf32-arm.h: Fix formatting of _("...").
7359 * elf32-d10v.c: Likewise.
7360 * elf32-m68k.c: Likewise.
7361 * elf32-mips.c: Likewise.
7363 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7365 * coff-or32.c: Fix compile time warning messages.
7367 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7369 Contribute sh64-elf.
7370 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7371 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7372 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7373 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7374 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7375 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7376 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7377 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7378 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7379 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7381 * libbfd.h, bfd-in2.h: Rebuilt.
7382 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7383 (sh_reloc_map): Map them.
7384 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7385 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7386 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7387 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7388 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7389 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7390 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7391 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7392 datalabel_got_offset.
7393 (sh_elf_link_hash_newfunc): Initialize it.
7394 (sh_elf_relocate_section): Augment the scope of
7395 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7396 GOT and GOTOFF handling to new SHmedia relocation types. Support
7398 (sh_elf_check_relocs): Likewise.
7399 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7400 PLT entries using movi_shori_putval. Support GOT_BIAS.
7401 (sh_elf_finish_dynamic_sections): Likewise.
7402 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7403 relocation, it's now done by the caller.
7405 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7406 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7407 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7408 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7409 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7410 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7411 sh64_elf64_hash_table): New.
7412 (sh_elf64_howto_table): Introduce new relocs.
7413 (sh_elf64_info_to_howto): Accept new PIC relocs.
7414 (sh_elf64_relocate_section): Augment the scope of
7415 seen_stt_datalabel. Support new PIC relocs.
7416 (sh_elf64_check_relocs): Support new PIC relocs.
7417 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7418 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7419 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7420 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7421 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7422 movi_shori_putval, movi_3shori_putval,
7423 sh64_elf64_create_dynamic_sections,
7424 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7425 sh64_elf64_size_dynamic_sections,
7426 sh64_elf64_finish_dynamic_symbol,
7427 sh64_elf64_finish_dynamic_sections): New.
7428 (elf_backend_create_dynamic-sections,
7429 bfd_elf64_bfd_link_hash_table_create,
7430 elf_backend_adjust_dynamic_symbol,
7431 elf_backend_size_dynamic_sections,
7432 elf_backend_finish_dynamic_symbol,
7433 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7434 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7435 elf_backend_got_header_size, elf_backend_plt_header_size):
7437 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7438 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7439 match official numbers and names; moved unmaching ones to the
7441 * elf32-sh64.c, elf64-sh64.c: Likewise.
7442 2001-03-12 DJ Delorie <dj@redhat.com>
7443 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7445 2001-03-12 DJ Delorie <dj@redhat.com>
7446 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7448 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7449 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7450 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7451 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7452 .cranges section with SEC_SORT_ENTRIES set.
7453 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7454 incoming sorted .cranges section.
7455 (sh64_bfd_elf_copy_private_section_data): New.
7456 (sh64_elf_final_write_processing): Only sort .cranges and modify
7457 start address if called by linker.
7458 2001-01-08 Ben Elliston <bje@redhat.com>
7459 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7460 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7461 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7462 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7463 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7464 line. Add comments before all entries.
7465 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7467 (sh_elf64_reloc): Correct head comment.
7468 (sh_elf64_relocate_section): Correct spacing.
7469 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7470 instead call reloc_dangerous callback.
7471 <case R_SH_SHMEDIA_CODE>: New case.
7472 (sh_elf64_gc_mark_hook): Correct spacing.
7473 (sh_elf64_check_relocs): Ditto.
7474 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7476 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7478 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7479 clarify describing comment. Add comments before all entries.
7480 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7481 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7482 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7483 Sort .cranges section in final link. Prepare to set bit 0 on
7485 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7486 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7487 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7489 (sh64_backend_section_from_shdr): New, to recognize
7490 SHT_SH5_CR_SORTED on incoming .cranges section.
7491 (elf_backend_section_from_shdr): Define.
7492 (sh64_elf_final_write_processing): Sort outgoing .cranges
7493 section. (New, temporarily disabled:) Set bit 0 on entry address
7494 according to ISA type.
7495 (sh64_find_section_for_address): New.
7496 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7497 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7498 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7499 bfd_malloc, not xmalloc.
7500 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7502 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7503 temporarily disabled) setting bit 0 on entry address.
7504 (elf_backend_final_write_processing): Define.
7505 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7506 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7507 be a proper relocation for PTA and PTB rather than a marker.
7508 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7509 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7510 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7511 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7512 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7514 * elf64-sh64.c: Ditto.
7515 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7516 * elf32-sh64.c: Include opcodes/sh64-opc.h
7517 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7518 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7519 parameters. No unused parameters. Caller changed.
7520 <case R_SH_PT_16>: New case.
7521 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7522 * Makefile.in: Regenerate.
7523 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7524 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7526 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7527 (sh64_elf_merge_private_data): Ditto.
7528 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7529 to access stored section flags.
7530 (sh64_elf_final_write_processing): Return immediately unless
7531 called by linker. Use sh64_elf_section_data (cranges) to get size
7532 of linker-generated cranges entries.
7533 (sh64_elf_copy_private_data): Add missing "return true".
7534 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7535 (sh_elf64_merge_private_data): Ditto.
7536 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7537 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7538 elf64-sh64.c:sh64_elf_fake_sections.
7539 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7540 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7541 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7542 (sh64_elf_final_write_processing): New.
7543 (elf_backend_final_write_processing): Define.
7544 (sh64_elf_fake_sections): Get header flags from tdata field.
7545 (sh64_elf_copy_private_data): Do not call
7546 sh64_elf_copy_private_data_internal, just copy e_flags field.
7547 (sh64_elf_merge_private_data): Do not call
7548 sh64_elf_copy_private_data_internal.
7549 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7550 Remove EF_SH64_ABI64, let ELF size make difference.
7551 Remove SH64-specific BFD section flag.
7552 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7553 containing SHmedia through elf_section_data (asect)->tdata
7554 non-zero, not using a BFD section flag.
7555 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7556 (sh64_elf_merge_private_data): Similar.
7557 (elf_backend_section_flags): Don't define.
7558 (sh64_elf_backend_section_flags): Delete.
7559 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7561 (sh_elf64_merge_private_data): Similar.
7562 * section.c (Section flags definitions): Don't define
7564 (bfd-in2.h): Regenerate.
7565 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7566 Make DataLabel references work with partial linking.
7567 * elf32-sh64.c: Fix formatting.
7568 (sh64_elf_link_output_symbol_hook): New.
7569 (elf_backend_link_output_symbol_hook): Define to
7570 sh64_elf_link_output_symbol_hook.
7571 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7572 undefined if partial linking. Adjust sanity check.
7573 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7574 (elf_backend_link_output_symbol_hook): Define to
7575 sh64_elf64_link_output_symbol_hook.
7576 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7577 undefined if partial linking. Adjust sanity check.
7578 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7579 Implement semantics for inter-file DataLabel references.
7580 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7581 (sh64_elf64_add_symbol_hook): New.
7582 (sh_elf64_relocate_section): If passing an indirect symbol with
7583 st_type STT_DATALABEL on the way to a symbol with st_other
7584 STO_SH5_ISA32, do not bitor 1 to the relocation.
7585 (elf_backend_add_symbol_hook): Define to
7586 sh64_elf64_add_symbol_hook.
7587 * elf64-sh32.c: Tweak comments.
7588 (DATALABEL_SUFFIX): Define.
7589 (sh64_elf_add_symbol_hook): New.
7590 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7591 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7592 symbol with st_type STT_DATALABEL on the way to a symbol with
7593 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7594 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7595 Pass through STT_DATALABEL.
7596 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7597 (elf_backend_get_symbol_type): Define.
7598 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7599 (elf_backend_get_symbol_type): Define.
7600 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7601 * elf32-sh64.c: Tweak comments.
7602 (sh64_elf_copy_private_data_internal): Add prototype.
7603 (bfd_elf32_bfd_set_private_flags): Define.
7604 (sh64_elf_copy_private_data_internal): Compare machine name, not
7605 textual BFD target name, to check whether to copy section flag
7607 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7608 Tweak section-contents-type-mismatch message.
7609 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7610 Validize reloc-types.
7611 * elf64-sh64.c: New file.
7612 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7613 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7614 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7615 Regenerate dependencies.
7616 * Makefile.in: Regenerate.
7617 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7618 bfd_elf64_sh64l_vec.
7619 * configure.in: Handle bfd_elf64_sh64_vec and
7620 bfd_elf64_sh64l_vec.
7621 * configure: Regenerate.
7622 * po/POTFILES.in: Regenerate.
7623 * po/bfd.pot: Regenerate.
7624 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7625 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7626 anything else but EF_SH64 and EF_SH64_ABI64.
7627 (sh64_elf_merge_private_data): Emit error for anything else but
7628 EF_SH64 and EF_SH64_ABI64.
7629 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7631 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7632 bfd_elf32_sh64l_vec as a temporary measure.
7633 * configure: Regenerate.
7634 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7635 * cpu-sh.c (arch_info_struct): Include sh5 item
7637 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7638 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7639 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7640 * elf32-sh64.c: Tweak comments.
7641 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7642 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7643 (sh64_elf_copy_private_data_internal): Wrap long line.
7644 (sh64_elf_merge_private_data): Rewrite to allow objects from
7645 SH64 subsets to be linked together.
7646 (INCLUDE_SHMEDIA): Define.
7647 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7648 Parenthesize plus-expression inside or-expression.
7649 <global symbol>: Ditto.
7650 (sh_elf_set_mach_from_flags): Remove code refusing
7651 deleted EF_SH64_32BIT_ABI flag.
7652 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7653 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7654 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7655 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7656 (sh_elf_relocate_section) <local symbol>: Or 1 in
7657 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7658 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7659 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7661 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7662 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7663 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7664 Regenerate dependencies.
7665 * Makefile.in: Regenerate.
7666 * archures.c: Add bfd_mach_sh5.
7667 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7668 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7669 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7670 * configure: Regenerate.
7671 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7672 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7673 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7674 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7675 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7676 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7677 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7678 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7679 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7680 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7682 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7684 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7685 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7686 shmedia_prepare_reloc, goto final_link_relocate if it returns
7687 non-zero, else fail as before.
7688 (sh_elf_set_mach_from_flags): Provide function only if not defined
7689 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7690 (sh_elf_set_private_flags): Provide function only if not defined
7692 (sh_elf_copy_private_data): Similar.
7693 (sh_elf_merge_private_data): Similar.
7694 * section.c (SEC_SH_ISA_SHMEDIA): New.
7695 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7696 * elf32-sh64.c: New file.
7697 * libbfd.h: Regenerate.
7698 * bfd-in2.h: Regenerate.
7699 * po/POTFILES.in: Regenerate.
7700 * po/bfd.pot: Regenerate.
7701 * bfd-in2.h: Regenerate.
7702 * libbfd.h: Regenerate.
7704 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7706 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7707 been included, not drag it in.
7708 * bfd-in2.h: Regenerate.
7710 2002-02-06 H.J. Lu (hjl@gnu.org)
7712 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7713 the mach and ISA fields if necessary.
7715 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7717 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7718 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7719 be sure exactly which architecture this represents.
7721 2002-02-05 Nick Clifton <nickc@redhat.com>
7723 * po/tr.po: Updated translation.
7725 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7727 From Jimi X <jimix@watson.ibm.com>
7728 * archures (bfd_mach_ppc64): Define.
7729 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7730 (bfd_powerpc_arch): Define.
7731 * bfd-in2.h: Regenerate.
7732 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7733 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7734 (bfd_powerpc_archs): Add default powerpc64 arch.
7736 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7738 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7739 against section syms in readonly sections. Don't do the global
7740 sym check if we find one.
7741 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7742 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7743 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7744 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7745 (elf_s390_grok_prstatus): Add missing prototype.
7747 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7749 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7750 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7751 Call bfd_get_section_by_name only once. Initialize
7752 bpodata->n_bpo_relocs_this_section.
7753 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7755 (bpo_reloc_request_sort_fn): Don't use difference of values as
7758 2002-02-02 David O'Brien <obrien@FreeBSD>
7760 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7761 version 4.5 and later the same as 5-CURRENT.
7762 * configure: Re-generate.
7764 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7766 * config.bfd (hppa*-*-netbsd*): New target.
7768 2002-01-31 Philipp Thomas <pthomas@suse.de>
7770 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7771 to front of message. Unify messages with elf32-arm.h. Use
7772 commas where neccessary.
7773 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7774 ERROR in messages. Unify messages with coff-arm.c. Correct
7775 VFP/FPA error message.
7776 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7777 APCS-32 for translation.
7779 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7781 Perform on-demand global register allocation from
7782 R_MMIX_BASE_PLUS_OFFSET relocs.
7783 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7784 bpo_reloc_request, struct bpo_greg_section_info): New.
7785 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7786 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7787 _bfd_mmix_check_all_relocs,
7788 _bfd_mmix_prepare_linker_allocated_gregs,
7789 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7790 (elf_mmix_howto_table): Correct src_mask for most relocs.
7791 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7793 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7794 case. Fix typo in comment. New label do_mmix_reloc.
7795 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7796 store first object file with a base-plus-offset reloc. Call
7797 mmix_elf_check_common_relocs for the part common with mmo.
7798 (mmix_elf_final_link): Write out linker-allocated register
7800 (elf_backend_gc_sweep_hook): Define.
7801 (bfd_elf64_bfd_relax_section): Define.
7803 * mmo.c: Don't include <ctype.h>
7804 (mmo_init): Correct init-once logic.
7806 2002-02-01 Tom Rix <trix@redhat.com>
7808 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7810 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7812 * Makefile.am: Run "make dep-am"
7813 * Makefile.in: Regenerate.
7815 2002-01-31 David O'Brien <obrien@FreeBSD>
7817 * configure.in: Recognize the differences in core files from FreeBSD
7818 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7820 * configure: Regenerate.
7822 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7824 * coff-or32.c: New file.
7825 * cpu-or32.c: New file.
7826 * elf32-or32.c: New file.
7827 * archures.c: Add support for or32.
7828 * targets.c: Add support for or32.
7829 * bfd-in2.h: Regenerate.
7830 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7831 coff_write_object_contents): Add support for or32.
7832 * config.bfd: Add target.
7833 * configure.in: Add support for or32.
7834 * configure: Regenerate.
7835 * Makefile.am: Add support for or32.
7836 * Makefile.in: Regenerate.
7837 * po/SRC-POTFILES.in: Add or32 files.
7838 * po/bfd.pot: Regenerate.
7840 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7841 Don Lindsay <lindsayd@cisco.com>
7843 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7844 false' with a return of a bfd_reloc_ error code.
7846 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7848 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7849 unexport unreferenced symbols when --export-dynamic. Call
7850 _bfd_elf_strtab_delref when unexporting.
7852 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7854 * bfd-in.h: Include <stdbool.h> if it is available.
7855 * bfd-in2.h: Regenerated.
7857 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7859 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7862 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7864 * archures.c: Tidy up formatting of embedded comments.
7865 * bfd.c: Tidy up formatting of embedded comments.
7866 * bfd-in.h: Fix formatting of comments.
7867 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7868 * section.c: Tidy up formatting of embedded comments.
7869 * syms.c: Tidy up formatting of embedded comments.
7870 * targets.c: Tidy up formatting of embedded comments.
7872 * bfd-in2.h: Regenerate.
7874 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7876 * vms-tir.c (cmd_name): New function.
7877 (tir_cmd_name): New function.
7878 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7879 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7882 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7884 (pe_print_pdata): Rearrange message to aid in translation.
7886 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7889 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7891 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7893 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7894 message to aid in translation.
7896 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7897 to aid in translation.
7899 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7901 2002-01-30 Philipp Thomas <pthomas@suse.de>
7903 * coff-arm.c, elf32-elf.h: Unify messages.
7905 2002-01-30 Nick Clifton <nickc@redhat.com>
7907 * po/sv.po: Updated translation.
7909 2002-01-30 Philipp Thomas <pthomas@suse.de>
7911 * dwarf2.c (read_abbrev): Use full section name in error message.
7912 (decode_line_info): Likewise.
7914 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7917 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7919 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7920 descriptor symbols for undefined function code syms. Clear
7921 ELF_LINK_NON_ELF so that they can stay weak.
7923 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7924 Mitch Lichtenberg <mpl@broadcom.com>
7926 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7927 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7928 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7930 * bfd-in2.h: Regenerate.
7932 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7934 * elf32-mips.c: Add additional comments about HI16 relocation
7936 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7937 pc-relative relocations. (Reverts change made on 2001-10-31.)
7938 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7939 for pc-relative relocations.
7940 (mips_elf_calculate_relocation): Add a comment about a kludge
7941 in the R_MIPS_GNU_REL_HI16 handling.
7942 (_bfd_mips_elf_relocate_section): Implement that kludge;
7943 adjust pc-relative HI16 relocation for difference in HI16 and
7944 LO16 addresses, since it can't easily be done in
7945 mips_elf_calculate_relocation.
7947 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7949 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7950 relocations with PC32 relocations for undefined or weak symbols.
7951 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7952 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7954 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7956 * elfcore.h (elf_core_file_p): Improve comment for last change.
7958 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7960 * configure: Regenerated.
7962 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7964 * elfcore.h (elf_core_file_p): Set the machine architecture
7965 before processing the program headers.
7967 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7969 * configure.in <64-bit configuration>: If using gcc, check and
7970 emit error for egcs-1.1.2.
7971 * configure: Regenerate.
7973 2002-01-26 Egor Duda <deo@logos-m.ru>
7975 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7976 as possible to avoid stack corruption.
7978 2002-01-26 Richard Henderson <rth@redhat.com>
7980 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7981 for non-allocated sections.
7983 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7985 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7986 prstat.pr_reg even if it is a struct.
7988 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7990 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7992 2002-01-25 Philipp Thomas <pthomas@suse.de>
7994 * coffgen.c (coff_print_symbol): Don't mark info message
7997 2002-01-25 Nick Clifton <nickc@redhat.com>
7999 * po/fr.po: Updated translation.
8000 * po/es.po: Updated translation.
8002 2002-01-25 Philipp Thomas <pthomas@suse.de>
8004 * coff-alpha.c (alpha_relocate_section): Unify warning message
8005 for GP relative relocations without GP defined.
8006 * coff-mips.c (mips_relocate_section): Likewise.
8008 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8010 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8011 unsigned overflow when new_offset < old_offset.
8013 2002-01-24 Philipp Thomas <pthomas@suse.de>
8015 * bfd.c (_bfd_abort): Fix typo.
8017 2002-01-23 Richard Henderson <rth@redhat.com>
8019 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8020 plt entries for undefweak symbols.
8022 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8024 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8025 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8026 (bfd_elf32_h8300_vec): Ditto.
8028 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8030 * elf64-ppc.c: Remove stale part of ABI comment.
8031 (NO_OPD_RELOCS): Define.
8032 (ppc64_elf_check_relocs): Use it.
8033 (ppc64_elf_relocate_section): Here too.
8034 (build_one_stub): Don't point function syms at the stub. Instead,
8036 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8037 really go to the stub. Make all dynamic relocs in opd against
8039 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8042 2002-01-22 Richard Henderson <rth@redhat.com>
8044 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8046 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8048 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8049 TOC_BASE_OFF adjustment.
8051 * Makefile.am: Run "make dep-am".
8052 * Makefile.in: Regenerate.
8053 * po/SRC-POTFILES.in: Regenerate.
8055 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8057 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8060 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8062 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8063 Check for and emit error if sgot is NULL at this point.
8065 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8067 * config.bfd (ia64*-*-netbsd*): New target.
8069 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8071 * som.c (som_write_space_strings): Comment typo fix.
8073 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8075 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8076 is_func_descriptor fields.
8077 (link_hash_newfunc): Init them.
8078 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8079 dot are candidates for plt entries. When processing .opd relocs,
8080 set function descriptor strings to point inside function code
8081 string, and set new ppc_link_hash_entry fields.
8082 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8083 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8084 function descriptors. It's now done in..
8085 (func_desc_adjust): New.
8086 (ppc64_elf_func_desc_adjust): New.
8087 (define elf_backend_always_size_sections): Define.
8088 (ppc64_elf_hide_symbol): New.
8089 (define elf_backend_hide_symbol): Define.
8090 (allocate_dynrelocs): Remove code looking up function descriptors
8091 as that has been done earlier.
8092 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8094 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8095 up function descriptor.
8096 (build_one_stub): Look up the function code sym. Check for
8097 invalid plt offsets.
8098 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8099 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8101 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8103 (_bfd_elf_link_hash_hide_symbol): Likewise.
8104 * elflink.h (elf_link_add_object_symbols): Adjust call to
8105 elf_backend_hide_symbol.
8106 (elf_fix_symbol_flags): Likewise.
8107 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8109 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8110 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8111 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8112 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8113 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8115 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8116 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8117 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8119 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8121 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8122 dynamic function descriptor symbol, not the associated function
8125 2002-01-17 Eric Christopher <echristo@redhat.com>
8127 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8129 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8131 * po/bfd.pot: Regenerate.
8132 * po/fr.po: Regenerate.
8134 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8136 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8137 Remove "Elf_Internal_Shdr *" param.
8138 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8139 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8140 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8141 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8142 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8143 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8144 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8145 function to override special sections. Remove hdr arg from
8146 backend call, and don't loop.
8148 2002-01-16 Eric Christopher <echristo@redhat.com>
8150 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8151 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8152 relocations requiring gp0 and gp.
8154 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8156 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8158 (elf32_arm_print_private_bfd_data): Likewise.
8160 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8162 * po/tr.po: Import new version.
8164 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8166 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8167 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8168 (ORI_R0_R0_0): Correct.
8170 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8172 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8173 when plt_not_loaded.
8174 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8175 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8176 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8177 (ppc64_elf_glink_code): Delete.
8178 (PPC64_ELF_GLINK_SIZE): Delete.
8179 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8180 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8181 ORI_R0_R0_0): Define.
8182 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8183 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8184 (ppc64_elf_link_hash_table_create): Init them.
8185 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8186 Don't copy to shared lib.
8187 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8188 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8189 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8190 room for .stub and .glink code.
8191 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8193 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8194 bfd_elf64_bfd_final_link.
8195 (bfd_elf64_bfd_final_link): Don't define.
8196 (ppc64_elf_size_stubs): New.
8197 (build_plt_stub): New.
8198 (build_one_stub): New.
8199 (ppc64_elf_build_stubs): New.
8200 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8201 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8202 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8203 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8204 case output sections not separate. Adjust DT_RELASZ to not
8205 include plt relocs. Set reserved got entry. Set got and plt
8207 (elf_backend_got_header_size): Set to 8.
8208 * elf64-ppc.h: New file.
8210 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8212 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8213 sections, use bfd_section_list_remove.
8214 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8215 * elflink.h (elf_link_add_object_symbols): When removing all
8216 sections, use bfd_section_list_clear.
8218 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8220 * po/sv.po: New file: Swedish translation.
8221 * configure.in (ALL_LINGUAS): Add sv.
8222 * configure: Regenerate.
8224 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8226 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8227 * elf.c (merge_sections_remove_hook): New function.
8228 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8229 _bfd_merge_sections.
8230 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8231 * libbfd.h: Rebuilt.
8232 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8233 Call remove_hook if a SEC_EXCLUDE section is encountered.
8235 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8237 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8238 (xstormy16_reloc_map): Initialise new field with correct howto
8240 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8243 2002-01-10 Michael Snyder <msnyder@redhat.com>
8245 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8246 (elfcore_write_pstatus): Use long instead of pid_t;
8247 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8249 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8251 * elf.c: Update copyright years.
8252 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8253 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8255 2002-01-08 Michael Snyder <msnyder@redhat.com>
8257 Add capability to write corefile note sections, for gdb.
8258 * elf.c (elfcore_write_note): New function.
8259 (elfcore_write_prpsinfo): New function.
8260 (elfcore_write_prstatus): New function.
8261 (elfcore_write_pstatus): New function.
8262 (elfcore_write_prfpreg): New function.
8263 (elfcore_write_prxfpreg): New function.
8264 * elf-bfd.h: Add prototypes for above functions.
8266 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8268 * elf.c (elf_fake_sections): Propagate errors from
8269 elf_backend_fake_section.
8271 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8273 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8274 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8275 (elf32-sh-nbsd.lo): New rule.
8276 * Makefile.in: Regenerate.
8277 * config.bfd (sh*le-*-netbsdelf*): New target.
8278 (sh*-*-netbsdelf*): New target.
8279 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8280 (bfd_elf32_shnbsd_vec): New vector.
8281 (bfd_elf32_shlnbsd_vec): New vector.
8282 * configure: Regenerate.
8283 * elf32-sh-nbsd.c: New file.
8284 * targets.c: Update copyright years.
8285 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8286 bfd_elf32_shnbsd_vec.
8288 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8290 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8292 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8294 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8295 of a symbol in a section that will be deleted.
8297 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8299 * po/es.po: New file: Spanish translation.
8300 * configure.in (ALL_LINGUAS): Add es.
8301 * configure: Regenerate.
8303 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8305 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8306 argument so we can handle HP-UX specially.
8307 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8308 (elfNN_hpux_backend_section_from_bfd_section): New for support
8309 of SHN_IA_64_ANSI_COMMON.
8310 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8311 (is_unwind_section_name): Add special HP-UX support.
8312 (elfNN_ia64_section_from_shdr): Add support for more sections.
8313 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8314 add support for more sections.
8315 (elfNN_ia64_additional_program_headers): Modify
8316 is_unwind_section_name call.
8317 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8318 only one unwind section in segment.
8320 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8322 * syms.c (_bfd_generic_make_empty_symbol): New function.
8323 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8324 _bfd_generic_make_empty_symbol.
8325 * libbfd.h: Regenerate.
8326 * bfd-in2.h: Regenerate.
8327 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8328 (hppabsd_core_get_symtab_upper_bound): Don't define.
8329 (hppabsd_core_get_symtab): Likewise.
8330 (hppabsd_core_print_symbol): Likewise.
8331 (hppabsd_core_get_symbol_info): Likewise.
8332 (hppabsd_core_bfd_is_local_label_name): Likewise.
8333 (hppabsd_core_get_lineno): Likewise.
8334 (hppabsd_core_find_nearest_line): Likewise.
8335 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8336 (hppabsd_core_read_minisymbols): Likewise.
8337 (hppabsd_core_minisymbol_to_symbol): Likewise.
8338 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8340 * hpux-core.c: Similarly.
8341 * irix-core.c: Similarly.
8342 * osf-core.c: Similarly.
8343 * sco5-core.c: Similarly.
8344 * binary.c (binary_make_empty_symbol): Remove function, define as
8345 _bfd_generic_make_empty_symbol.
8346 * ihex.c (ihex_make_empty_symbol): Likewise.
8347 * mmo.c (mmo_make_empty_symbol): Likewise.
8348 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8349 * srec.c (srec_make_empty_symbol): Likewise.
8350 * versados.c (versados_make_empty_symbol): Likewise.
8351 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8352 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8353 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8354 rather than _bfd_vms_make_empty_symbol.
8355 * vms-misc.c (new_symbol): Likewise.
8357 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8359 * section.c (bfd_section_init): Remove unnecessary initialisations.
8360 (bfd_section_list_clear): New function.
8361 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8362 (_bfd_strip_section_from_output): Use them.
8363 * coffcode.h (coff_set_alignment_hook): Likewise.
8364 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8365 * elf64-mips.c (mips_elf64_final_link): Likewise.
8366 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8367 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8368 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8369 * bfd-in2.h: Regenerate.
8371 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8372 rather than doing our own section handling. Clean up after errors
8373 with bfd_release and bfd_section_list_clear. Handle unexpected
8375 * aoutf1.h (sunos4_core_file_p): Likewise.
8376 * aix386-core.c (aix386_core_file_p): Likewise.
8377 * cisco-core.c (cisco_core_file_validate): Likewise.
8378 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8379 * trad-core.c (trad_unix_core_file_p): Likewise.
8381 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8382 with bfd_release and bfd_section_list_clear.
8383 * hpux-core.c (hpux_core_core_file_p): Likewise.
8384 * irix-core.c (irix_core_core_file_p): Likewise.
8385 * lynx-core.c (lynx_core_file_p): Likewise.
8386 * osf-core.c (osf_core_core_file_p): Likewise.
8387 * rs6000-core.c (rs6000coff_core_p): Likewise.
8388 * sco5-core.c (sco5_core_file_p): Likewise.
8390 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8391 sign extension adjustments without conditionals.
8393 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8395 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8396 CIE at .eh_frame start is removed due to no FDEs referencing it.
8398 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8400 * config.bfd (x86_64-*-netbsd*): New target.
8401 * configure.in (x86_64-*-netbsd*): Set COREFILE
8403 * configure: Regenerated.
8405 2002-01-03 Tom Rix <trix@redhat.com>
8407 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8408 for recent bfd_make_section_anyway change.
8410 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8412 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8413 R_ARM_THM_PC11 reloc.
8415 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8417 * configure.in (LINGUAS): Add ja.
8418 * configure: Regenerate.
8419 * po/ja.po: Import from translation project's web site.
8421 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8423 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8424 messages to ease translation into other languages.
8426 For older changes see ChangeLog-0001
8432 version-control: never