1 2003-06-03 Nick Clifton <nickc@redhat.com>
3 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
4 R_V850_ABS32. Add entry for R_V850_REL32.
5 (v850_elf_reloc_map): Likewise.
6 (v850_elf_check_relocs): Likewise.
7 (v850_elf_perform_relocation): Likewise.
8 (v850_elf_final_link_relocate): Likewise. Include computation
9 to make R_V850_REl32 pc-relative.
11 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
13 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
14 and DT_DEBUG dynamic tag even for position independent executables.
15 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
17 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
19 * config.bfd: Move obsolete entries out of the range of the
22 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
24 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
26 2003-05-31 Jakub Jelinek <jakub@redhat.com>
28 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
29 plt entries, not just 8191.
31 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
33 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
34 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
36 2003-05-30 Ulrich Drepper <drepper@redhat.com>
37 Jakub Jelinek <jakub@redhat.com>
39 * elflink.h (elf_link_add_object_symbols): Use !info->executable
40 instead of info->shared where appropriate.
41 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
42 * elflink.c (_bfd_elf_create_got_section): Likewise.
43 (_bfd_elf_link_create_dynamic_sections): Likewise.
44 (_bfd_elf_link_assign_sym_version): Likewise.
45 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
46 and DT_DEBUG dynamic tag even for position independent executables.
47 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
48 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
49 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
50 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
51 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
52 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
53 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
54 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
55 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
57 2003-05-30 Kris Warkentin <kewarken@qnx.com>
59 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
61 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
63 2003-05-29 Nick Clifton <nickc@redhat.com>
65 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
67 * Makefile.am: Add dependency on safe-ctype.h.
68 * Makefile.in: Regenerate.
70 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
72 * elfxx-mips.c: Don't force symbols local unconditionally.
74 2003-05-28 Alan Modra <amodra@bigpond.net.au>
76 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
77 undefined_symbol call.
79 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
81 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
82 (mips_elf_link_hash_table): Likewise.
84 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
86 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
87 R_MIPS_GNU_REL16_S2 support.
88 (bfd_elf64_bfd_reloc_type_lookup): Use it.
89 (mips_elf64_rtype_to_howto): Use it.
90 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
91 R_MIPS_GNU_REL16_S2 support.
92 (bfd_elf32_bfd_reloc_type_lookup): Use it.
93 (mips_elf_n32_rtype_to_howto): Use it.
95 2003-05-21 Stuart F. Downing <sdowning@fame.com>
97 * som.h: Define PA_2_0 before including a.out.h
99 2003-05-07 Eric Christopher <echristo@redhat.com>
100 Alexandre Oliva <aoliva@redhat.com>
102 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
103 pic tests, change to warning.
104 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
106 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
108 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
109 well as shle-...-netbsdelf. Remove duplicate entry.
111 2003-05-21 Nick Clifton <nickc@redhat.com>
113 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
114 for X_STORMY16_REL_12 reloc.
116 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
117 the type of the has table in the bfd_link_info structure.
118 (bfd_elf_get_runpath_list): Likewise.
120 2003-05-19 Roland McGrath <roland@redhat.com>
122 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
123 * bfd-in.h: Declare it.
124 * bfd-in2.h: Regenerated.
125 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
126 * elf-bfd.h (struct elf_backend_data): New function pointer member
127 elf_backend_bfd_from_remote_memory.
128 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
130 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
131 (elfNN_bed): Add that to the initializer.
133 2003-05-15 Roland McGrath <roland@redhat.com>
135 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
137 2003-05-20 Jakub Jelinek <jakub@redhat.com>
139 * elflink.h (elf_link_output_extsym): Only issue error about !=
140 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
142 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
144 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
145 when removing the old definition for symbols with non-default
148 2003-05-18 Jason Eckhardt <jle@rice.edu>
150 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
152 2003-05-17 Andreas Schwab <schwab@suse.de>
154 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
155 elf_section_data during processing of pc-relative and absolute
157 (elf_m68k_relocate_section): Use the cached reloc section instead
158 of computing it again. Fix handling of visibility. Don't modify
159 addend when copying over a relocation into the output.
161 2003-05-17 Alan Modra <amodra@bigpond.net.au>
163 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
164 to trim plt entries. Move undefweak non-default visibility test..
165 (allocate_dynrelocs): ..from here.
166 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
167 dynamic_sections_created here. Update comment. Move undefweak
168 non-default visibility test..
169 (allocate_dynrelocs): ..from here. Fix comment.
170 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
171 to trim plt entries. Move undefweak non-default visibility test..
172 (allocate_dynrelocs): ..from here. Fix comment.
173 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
174 STV_DEFAULT rather than comparing with zero.
175 * elflink.c (_bfd_elf_merge_symbol): Likewise.
176 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
178 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
180 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
182 (_bfd_set_gp_value): Likewise.
184 2003-05-16 Michael Snyder <msnyder@redhat.com>
185 From Bernd Schmidt <bernds@redhat.com>
186 * archures.c (bfd_mach_h8300sx): New.
187 * bfd-in2.h: Regenerate.
188 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
189 (h8300sx_info_struct): New.
190 (h8300s_info_struct): Link to it.
191 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
192 (elf32_h8_final_write_processing): Likewise.
193 (elf32_h8_relax_section): Likewise.
195 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
197 * config.bfd: Accept i[3-7]86 variants.
198 * configure.host: Likewise.
199 * configure.in: Likewise.
200 * configure: Regenerate.
202 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
204 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
207 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
209 * elflink.h (elf_link_check_versioned_symbol): Also allow
212 2003-05-15 Alan Modra <amodra@bigpond.net.au>
213 H.J. Lu <hongjiu.lu@intel.com>
215 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
216 (elf_i386_relocate_section): Likewise.
217 * elf32-ppc.c (allocate_dynrelocs): Likewise.
218 (ppc_elf_relocate_section): Likewise.
219 * elf64-ppc.c (allocate_dynrelocs): Likewise.
220 (ppc64_elf_relocate_section): Likewise.
222 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
224 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
226 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
228 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
229 processor capability, allow merge of HC12 and HCS12 in some cases.
230 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
231 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
232 (bfd_m68hc12_arch): Link it.
233 (scan_mach): New function.
235 2003-05-13 Andrew Haley <aph@redhat.com>
237 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
239 2003-05-13 Alan Modra <amodra@bigpond.net.au>
240 H.J. Lu <hongjiu.lu@intel.com>
242 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
243 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
244 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
245 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
246 (ppc_elf_relocate_section): Likewise.
247 * elf64-ppc.c (allocate_dynrelocs): Likewise.
248 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
249 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
250 relocs need no other types.
251 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
253 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
254 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
257 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
259 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
260 copy ELF_LINK_NON_GOT_REF from weakdef.
261 (allocate_dynrelocs): For undef weak syms with non-default
262 visibility, a) don't allocate plt entries, b) don't allocate
263 .got relocs, c) discard dyn rel space
264 (sh_elf_relocate_section): d) don't generate .got relocs, e)
265 don't generate dynamic relocs.
266 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
267 for weakdefs when symbol already adjusted.
269 2003-05-12 Nick Clifton <nickc@redhat.com>
271 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
272 overflow detection for R_XSTORMY16_16 reloc.
274 2003-05-12 Paul Clarke <paulc@senet.com.au>
276 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
278 2003-05-11 Jason Eckhardt <jle@rice.edu>
280 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
282 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
284 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
287 2003-05-11 Andreas Schwab <schwab@suse.de>
289 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
290 complicated tests for unresolvable relocs with a simple direct
291 scheme using "unresolved_reloc" var. Report some detail on
292 bfd_reloc_outofrange and similar errors.
294 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
296 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
297 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
298 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
299 * elf64-s390.c: Likewise.
301 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
303 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
304 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
305 ELF_LINK_NON_GOT_REF from weakdef.
306 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
307 already been adjusted before treating it specially.
308 * el64-s390.c: Likwise.
310 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
312 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
313 non-default visibility, a) don't make them dynamic, b) discard
314 space for dynamic relocs.
315 (elf_s390_relocate_section): Initialize the GOT entries and skip
316 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
317 symbols with non-default visibility.
318 * elf64-s390.c: Likewise.
320 2003-05-09 Alan Modra <amodra@bigpond.net.au>
322 * cpu-arm.c (arm_check_note): Warning fix.
323 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
324 to keep relocs if edited.
325 (iq2000_elf_print_private_bfd_data): Return TRUE.
326 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
328 (elfNN_ia64_relax_ldxmov): Warning fix.
329 * xtensa-isa.c (xtensa_add_isa): Warning fix.
330 * xtensa-modules.c (get_num_opcodes): Warning fix.
332 2003-05-09 Andrey Petrov <petrov@netbsd.org>
334 * elf.c (elf_fake_sections): Use correct cast for sh_name.
336 2003-05-09 Alan Modra <amodra@bigpond.net.au>
338 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
339 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
340 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
341 (bfd_elf_record_link_assignment): Move from elflink.h.
342 (_bfd_elf_merge_symbol): Likewise.
343 (_bfd_elf_add_default_symbol): Likewise.
344 (_bfd_elf_export_symbol): Likewise.
345 (_bfd_elf_link_find_version_dependencies): Likewise.
346 (_bfd_elf_link_assign_sym_version): Likewise.
347 (_bfd_elf_link_read_relocs): Likewise.
348 (_bfd_elf_link_size_reloc_section): Likewise.
349 (_bfd_elf_fix_symbol_flags): Likewise.
350 (_bfd_elf_adjust_dynamic_symbol): Likewise.
351 (_bfd_elf_link_sec_merge_syms): Likewise.
352 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
353 and bed->s->sizeof_rela.
354 (_bfd_elf_link_output_relocs): Likewise.
355 * elf-bfd.h (struct elf_size_info): Rename file_align to
357 (struct elf_info_failed): Move from elflink.h.
358 (struct elf_assign_sym_version_info): Likewise.
359 (struct elf_find_verdep_info): Likewise.
360 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
361 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
362 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
363 _bfd_elf_link_assign_sym_version,
364 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
365 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
366 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
367 _bfd_elf_link_sec_merge_syms): Declare.
368 (bfd_elf32_link_create_dynamic_sections): Don't declare.
369 (_bfd_elf32_link_read_relocs): Likewise.
370 (bfd_elf64_link_create_dynamic_sections): Likewise.
371 (_bfd_elf64_link_read_relocs): Likewise.
372 * elflink.h: Move lots o' stuff elsewhere.
373 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
374 (bfd_elf64_record_link_assignment): Likewise.
375 (bfd_elf_record_link_assignment): Declare.
376 * bfd-in2.h: Regenerate.
377 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
378 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
379 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
380 (assign_file_positions_for_segments): Likewise.
381 (assign_file_positions_except_relocs): Likewise.
382 (swap_out_syms, elfcore_write_note): Likewise.
383 * elf-m10200.c: Adjust for changed function names.
384 * elf-m10300.c: Likewise.
385 * elf32-arm.h: Likewise.
386 * elf32-h8300.c: Likewise.
387 * elf32-hppa.c: Likewise.
388 * elf32-ip2k.c: Likewise.
389 * elf32-m32r.c: Likewise.
390 * elf32-m68hc11.c: Likewise.
391 * elf32-m68hc1x.c: Likewise.
392 * elf32-m68k.c: Likewise.
393 * elf32-mips.c: Likewise.
394 * elf32-ppc.c: Likewise.
395 * elf32-sh.c: Likewise.
396 * elf32-v850.c: Likewise.
397 * elf32-xtensa.c: Likewise.
398 * elf64-alpha.c: Likewise.
399 * elf64-hppa.c: Likewise.
400 * elf64-mmix.c: Likewise.
401 * elf64-ppc.c: Likewise.
402 * elf64-sh64.c: Likewise.
403 * elfxx-ia64.c: Likewise.
404 * elfxx-mips.c: Likewise.
405 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
406 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
407 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
408 * elf64-mips.c (mips_elf64_size_info): Likewise.
409 * elf64-s390.c (s390_elf64_size_info): Likewise.
410 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
412 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
414 * elflink.h (elf_add_default_symbol): After skipping the
415 unversioned symbol, go to non-default one.
417 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
419 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
421 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
422 for symbols with non-default visibility.
424 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
426 * elflink.h (elf_link_check_versioned_symbol): Also handle the
427 case that a DSO references a hidden symbol which may be
428 satisfied by a versioned symbol in another DSO.
429 (elf_link_output_extsym): Check versioned definition for hidden
430 symbol referenced by a DSO.
432 2003-05-07 Nick Clifton <nickc@redhat.com>
434 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
435 R_XSTORMY16_16 reloc to ignore overflows.
437 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
439 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
440 error message for mixing different-endian files. Check for ABI
441 compatibility of input files with the selected emulation.
443 2003-05-05 Alan Modra <amodra@bigpond.net.au>
445 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
446 non-default visibility, a) don't make them dynamic, b) discard
447 space for dynamic relocs.
448 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
450 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
451 non-default visibility, a) don't allocate plt entries, b) don't
452 allocate .got relocs, c) discard dyn rel space,
453 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
454 don't generate dynamic relocs.
455 * elf64-ppc.c (allocate_dynrelocs): As above.
456 (ppc64_elf_relocate_section): As above.
458 2003-05-05 Andreas Jaeger <aj@suse.de>
460 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
461 relocation entries for weak undefined symbols with non-default
463 (elf64_x86_64_relocate_section): Initialize the GOT entries and
464 skip R_386_32/R_386_PC32 for weak undefined symbols with
465 non-default visibility.
467 2003-05-04 H.J. Lu <hjl@gnu.org>
469 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
470 relocation entries for weak undefined symbols with non-default
472 (elf_i386_relocate_section): Initialize the GOT entries and
473 skip R_386_32/R_386_PC32 for weak undefined symbols with
474 non-default visibility.
476 * elfxx-ia64.c (allocate_fptr): Don't allocate function
477 descriptors for weak undefined symbols with non-default
479 (allocate_dynrel_entries): Don't allocate relocation entries
480 for symbols resolved to 0.
481 (set_got_entry): Don't install dynamic relocation for weak
482 undefined symbols with non-default visibility.
483 (set_pltoff_entry): Likewise.
485 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
486 with non-default visibility.
487 (elf_link_output_extsym): Don't make weak undefined symbols
488 with non-default visibility dynamic.
490 2003-05-04 H.J. Lu <hjl@gnu.org>
492 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
494 2003-05-04 H.J. Lu <hjl@gnu.org>
496 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
497 symbol dynamic. Check indirection when removing the old
498 definition for symbols with non-default visibility.
499 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
501 2003-05-02 Nick Clifton <nickc@redhat.com>
503 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
504 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
507 2003-05-02 Andreas Jaeger <aj@suse.de>
509 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
510 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
511 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
512 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
513 ELF_LINK_NON_GOT_REF from weakdef.
515 2003-05-02 Charles Lepple <clepple@ghz.cc>
516 Nick Clifton <nickc@redhat.com>
518 * acinclude.m4: Fix name of --enable-install-libbfd switch.
519 * aclocal.m4: Regenerate.
520 * configure: Regenerate.
521 * Makefile.in: Regenerate.
523 2003-05-01 Alan Modra <amodra@bigpond.net.au>
525 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
526 weakdef sym has already been adjusted before treating it specially.
527 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
528 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
529 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
530 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
532 2003-04-28 H.J. Lu <hjl@gnu.org>
534 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
535 the relax finalize pass.
537 * section.c (struct sec): Add need_finalize_relax and remove
539 (STD_SECTION): Update struct sec initializer.
540 * bfd-in2.h: Regenerated.
542 2003-04-28 H.J. Lu <hjl@gnu.org>
544 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
545 to copy any information related to dynamic linking when we flip
548 2003-04-27 H.J. Lu <hjl@gnu.org>
550 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
551 (ELF_LINK_DYNAMIC_WEAK): New.
553 * elflink.h (elf_merge_symbol): Add one argument to indicate if
554 a symbol should be skipped. Ignore definitions in dynamic
555 objects for symbols with non-default visibility.
556 (elf_add_default_symbol): Adjusted.
557 (elf_link_add_object_symbols): Check if a symbol should be
558 skipped. Don't merge the visibility field with the one from
560 (elf_link_check_versioned_symbol): Use undef_bfd.
561 (elf_link_output_extsym): Warn if a forced local symbol is
562 referenced from dynamic objects. Make non-weak undefined symbol
563 with non-default visibility a fatal error.
565 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
567 * configure.in: Bump version on HEAD to 2.14.90.
568 * configure: Regenerated.
570 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
573 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
574 when we couldn't relax something.
576 2003-04-25 Alan Modra <amodra@bigpond.net.au>
578 * elflink.h (elf_merge_symbol): When we find a regular definition
579 for an indirect symbol, flip the indirection so that the old
580 direct symbol now points to the new definition.
582 2003-04-24 Roland McGrath <roland@redhat.com>
584 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
586 2003-04-24 Alan Modra <amodra@bigpond.net.au>
588 * elf32-ppc.c: Formatting and comment fixes.
589 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
590 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
592 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
594 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
595 * bfd-in2.h: Rebuilt.
596 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
597 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
599 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
600 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
601 (h8300sn_info_struct, h8300hn_info_struct): New.
602 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
603 (elf32_h8_final_write_processing): Likewise.
605 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
607 * elf32-sh.c (tpoff): New.
608 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
609 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
610 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
611 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
612 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
613 (dtpoff_base): Fix wrong indentation.
614 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
615 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
616 R_SH_TLS_TPOFF32 relocations.
618 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
620 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
621 * cpu-sh.c: Likewise.
622 * elf32-sh.c: Likewise.
623 * reloc.c (bfd_reloc_code_real): Likewise.
624 * elf32-sh64-com.c: Change comment to refer to SuperH.
625 * elf32-sh64.c: Likewise.
626 * elf64-sh64.c: Likewise.
627 * bfd-in2.h (enum bfd_architecture): Regenerate.
629 2003-04-23 Alan Modra <amodra@bigpond.net.au>
631 From Julien LEMOINE <speedblue@debian.org>
632 * elf32-i386.c (elf_i386_info_to_howto): Delete.
633 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
635 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
637 * archures.c: Replace references to Mitsubishi M32R with references
639 * relocs.c: Likewise.
640 * bfd-in2.h: Regenerate.
642 2003-04-21 Richard Henderson <rth@redhat.com>
644 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
645 executable when a symbol is defined both regular and dynamic.
647 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
649 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
650 (elf32-m68hc1x.lo): Update dependencies
651 * configure.in: Add elf32-m68hc1x.lo.
652 * configure: Rebuild.
653 * Makefile.in: Rebuild.
655 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
657 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
658 (m68hc11_elf_hash_table_create): New function.
659 (elf32_m68hc11_link_hash_table_free): New function.
660 (stub_hash_newfunc): New function.
661 (m68hc11_add_stub): New function.
662 (elf32_m68hc11_add_symbol_hook): New function.
663 (elf32_m68hc11_setup_section_lists): New function.
664 (elf32_m68hc11_next_input_section): New function.
665 (elf32_m68hc11_size_stubs): New function.
666 (elf32_m68hc11_build_stubs): New function.
667 (m68hc11_get_relocation_value): New function.
668 (elf32_m68hc11_relocate_section): Call the above to redirect
669 some relocations to the trampoline code.
670 (m68hc11_elf_export_one_stub): New function.
671 (m68hc11_elf_set_symbol): New function.
672 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
673 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
674 is not yet initialized.
676 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
677 (elf32_m68hc11_stub_hash_entry): New struct.
678 (m68hc11_page_info): Add trampoline handler address.
679 (m68hc11_elf_link_hash_table): Add stubs generation members.
680 (elf32_m68hc11_add_symbol_hook): Declare.
681 (elf32_m68hc11_setup_section_lists): Declare.
682 (elf32_m68hc11_size_stubs): Declare.
683 (elf32_m68hc11_build_stubs): Declare.
685 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
686 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
687 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
688 (_bfd_m68hc11_elf_set_private_flags): Ditto.
689 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
690 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
691 (bfd_elf32_bfd_link_hash_table_create): Define.
692 (elf_backend_add_symbol_hook): Define.
693 (m68hc11_elf_bfd_link_hash_table_create): New function.
694 (m68hc11_elf_build_one_stub): New function.
695 (m68hc11_elf_size_one_stub): New function.
696 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
697 (bfd_elf32_bfd_link_hash_table_create): Define.
699 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
700 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
701 (m68hc12_phys_addr): Ditto.
702 (m68hc12_phys_page): Ditto.
703 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
704 (elf32_m68hc11_gc_mark_hook): Likewise.
705 (elf32_m68hc11_gc_sweep_hook): Likewise.
706 (elf32_m68hc11_check_relocs): Likewise.
707 (elf32_m68hc11_relocate_section): Likewise.
708 (_bfd_m68hc12_elf_set_private_flags): Likewise.
709 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
710 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
711 (m68hc12_elf_build_one_stub): New function.
712 (m68hc12_elf_size_one_stub): New function.
713 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
714 (elf_backend_add_symbol_hook): Define.
715 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
717 2003-04-18 Nick Clifton <nickc@redhat.com>
719 * format.c (bfd_check_format_matches): Only check associated
720 vector if the matching_vector has been created.
722 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
724 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
727 2003-04-15 Brian Ford <ford@vss.fsi.com>
729 * peicode.h (coff_swap_scnhdr_in): If a section holds
730 uninitialized data and is from an object file or from an
731 executable image that has not initialized the s_size field, or if
732 the physical size is padded, use the virtual size (stored in
735 2003-04-15 H.J. Lu <hjl@gnu.org>
737 * elflink.h (elf_link_add_object_symbols): Properly report
738 filename for alignment reduction.
740 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
742 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
744 * coff-h8300.c: Likewise.
745 * coff-h8500.c: Likewise.
746 * coff-sh.c: Likewise.
747 * cpu-h8300.c: Likewise.
748 * cpu-sh.c: Likewise.
749 * elf32-h8300.c: Likewise.
750 * elf32-sh.c: Likewise.
751 * elf32-sh64-com.c: Likewise.
752 * elf32-sh64.c: Likewise.
753 * elf64-sh64.c: Likewise.
754 * bfd-in2.h: Regenerate.
756 2003-04-14 H.J. Lu <hjl@gnu.org>
758 * elflink.h (elf_link_add_object_symbols): Maintain maximum
759 alignment for common symbols. Warn reducing alignment for
760 common symbols. Report old filename when symbol size changes.
762 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
764 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
765 occurrences of the same test changed in the previous patch.
768 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
770 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
771 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
772 GOT_DISP/addend only if the symbol got a global GOT entry.
774 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
776 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
777 GOT_PAGE/GOT_OFST referencing overridable symbol to
779 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
780 global symbol as GOT_DISP.
782 2003-04-10 Bob Wilson <bob.wilson@acm.org>
784 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
785 next relocation on an undefined symbol.
787 2003-04-09 Richard Henderson <rth@redhat.com>
789 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
790 Ignore relocations against r_symndx == 0.
792 2003-04-09 H.J. Lu <hjl@gnu.org>
794 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
795 FALSE for undefined symbols.
796 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
798 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
800 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
801 and IRIX-specific shift-to-64-bit 4-byte lengths before following
804 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
806 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
807 pointer size from ABI, not arch_bits_per_address.
809 2003-04-07 Kevin Buettner <kevinb@redhat.com>
811 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
812 constants for n32 ABI.
814 2003-04-06 Andrew Cagney <cagney@redhat.com>
816 * simple.c (bfd_simple_get_relocated_section_contents): Disable
817 free that leads to GDB vs BFD memory corruption.
819 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
821 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
822 symbols that mark the end of the section.
823 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
824 converting to a relative branch so that the offset is computed after
825 the relaxation; also relocate a jsr into a bsr if possible but don't
826 relax them if they are to a far symbol as we need to call the
828 (elf_m68hc11_howto_table): Set pcrel_offset to true.
830 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
832 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
833 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
834 * bfd-in2.h: Regenerate
835 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
838 2003-04-03 Nick Clifton <nickc@redhat.com>
840 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
841 differently for object files and executables.
842 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
843 for object files or for executables who have not already
844 initialised the field.
845 * libpei.h (bfd_pe_executable_p): New macro. Return true if
846 the PE format bfd is an executable.
848 2003-04-03 Alan Modra <amodra@bigpond.net.au>
850 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
851 here as it's too early to reliably determine locality.
852 (ppc_elf_gc_sweep_hook): Likewise.
853 (SYMBOL_REFERENCES_LOCAL): Expand comment.
855 2003-04-02 Bob Wilson <bob.wilson@acm.org>
857 * xtensa-modules.c: Remove comment indicating that this is a
860 2003-04-02 Alan Modra <amodra@bigpond.net.au>
862 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
864 2003-04-01 Bob Wilson <bob.wilson@acm.org>
866 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
867 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
868 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
870 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
872 (cpu-xtensa.lo): New target.
873 (elf32-xtensa.lo): Likewise.
874 (xtensa-isa.lo): Likewise.
875 (xtensa-modules.lo): Likewise.
876 * Makefile.in: Regenerate.
877 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
878 (bfd_archures_list): Add bfd_xtensa_arch.
879 * config.bfd: Handle xtensa-*-*.
880 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
881 * configure: Regenerate.
882 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
883 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
884 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
885 (bfd_elf32_xtensa_le_vec): Likewise.
886 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
887 * cpu-xtensa.c: New file.
888 * elf32-xtensa.c: Likewise.
889 * xtensa-isa.c: Likewise.
890 * xtensa-modules.c: Likewise.
891 * libbfd.h: Regenerate.
892 * bfd-in2.h: Likewise.
894 2003-04-01 Nick Clifton <nickc@redhat.com>
896 * archures.c (bfd_mach_arm_unknown): Define.
897 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
898 bfd_arm_get_mach_from_notes): Prototype.
899 * bfd-in2.h: Regenerate.
900 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
901 bfd_arm_merge_machines.
902 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
903 * coffcode.h (coff_set_arch_mach_hook): Call
904 bfd_arm_get_mach_from_notes.
905 * coffgen.c (coff_real_object_p): Revert previous delta.
906 * cpu_arm.c (arm_check_note): New function. Examine a note in a
908 (bfd_arm_merge_machines): New function: Handle the merging of ARM
909 binaries compiled for different architectures..
910 (bfd_arm_update_notes): New function: Update an ARM note section.
911 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
912 number from an ARM note section.
913 * elf32-arm.h (elf32_arm_object_p): Use
914 bfd_arm_get_mach_from_notes.
915 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
916 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
918 2003-04-01 Ben Elliston <bje@wasabisystems.com>
920 * dwarf2.c (read_attribute_value): Correct typo in comment.
922 2003-04-01 Nick Clifton <nickc@redhat.com>
924 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
926 (decode_line_info): Only free filename if it is not NULL.
927 (add_line_info): Make a copy of the filename when storing it into
930 2003-03-31 Andreas Schwab <schwab@suse.de>
931 Daniel Jacobowitz <drow@mvista.com>
933 * simple.c (bfd_simple_get_relocated_section_contents): Add
934 parameter symbol_table. Optionally use it instead of the symbol
935 table from the bfd. Save and restore output offsets and output
936 sections around bfd_get_relocated_section_contents. Fix a memory
938 (simple_save_output_info, simple_restore_output_info): New
940 * bfd-in2.h: Regenerate.
941 * dwarf2.c (read_abbrevs): Use
942 bfd_simple_get_relocated_section_contents instead of
943 bfd_get_section_contents.
944 (decode_line_info): Likewise.
945 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
947 (find_rela_addend): Remove.
948 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
950 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
953 2003-03-31 David Heine <dlheine@suif.stanford.edu>
955 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
957 * dwarf2.c (concat_filename): Always allocate space for the
959 (decode_line_info): Free the allocated filename returned by
961 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
962 * elf.c (copy_private_bfd_data): Likewise.
963 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
964 * elflink.h (elf_link_sort_relocs): Fix memory leak.
965 * format.c (bfd_check_format_matches): Likewise.
966 * linker.c (bfd_generic_final_link): Likewise.
967 * opncls.c (find_separate_debug_info): Likewise.
968 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
970 2003-03-28 H.J. Lu <hjl@gnu.org>
972 * elflink.h (elf_link_add_object_symbols): Correctly combine
975 2003-03-27 Jakub Jelinek <jakub@redhat.com>
977 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
978 to -1 before recomputing got offsets.
980 2003-03-26 Andreas Schwab <schwab@suse.de>
982 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
983 (elf_m68k_relocate_section): Use it to correctly handle symbols
985 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
986 entries for symbols that are forced to be local.
988 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
990 * elfxx-mips.c (_bfd_mips_relax_section): New function.
991 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
992 * elfn32-mips.c, elf64-mips.c: Use it.
994 2003-03-25 Stan Cox <scox@redhat.com>
995 Nick Clifton <nickc@redhat.com>
997 Contribute support for Intel's iWMMXt chip - an ARM variant:
999 * archures.c: Add bfd_mach_arm_iWMMXt.
1000 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1001 * bfd-in2.h: Regenerate.
1002 * libbfd.h: Regenerate.
1003 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1004 object files to be linked with XScale ones.
1005 (coff_arm_final_link_postscript): Update note section.
1006 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1007 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1008 after identifying a coff binary.
1009 * cpu-arm.c (processors): Add iWMMXt.
1010 (arch_inf): Likewise.
1011 * elf32-arm.h (arm_object_p): Handle note section.
1012 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1013 be linked with XScale ones.
1014 (elf32_arm_section_flags): New function: Set flags on note section.
1015 (elf32_arm_final_write_processing): Handle note section.
1017 2003-03-21 DJ Delorie <dj@redhat.com>
1019 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1020 _bfd_elf_rela_local_sym.
1022 2003-03-20 H.J. Lu <hjl@gnu.org>
1024 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1027 2003-03-20 Nick Clifton <nickc@redhat.com>
1029 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1030 $idata5 in case bfd_coff_final_link is not called.
1032 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1034 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1036 (canon_reloc_count): Define.
1037 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1038 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1040 (sparc64_elf_canonicalize_reloc): New routine.
1041 (bfd_elf64_canonicalize_reloc): Define.
1043 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1045 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1046 againt mergeable sections. Take r_addend into account when caching
1049 2003-03-18 Richard Henderson <rth@redhat.com>
1051 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1052 local symbols that have no dyninfo.
1054 2003-03-14 Gene Smith <gene.smith@siemens.com>
1056 * ieee.c (ieee_write_expression): Handle the case where symbol is
1058 General formatting improvements.
1060 2003-03-13 Nick Clifton <nickc@redhat.com>
1062 * configure.in (LINGUAS): Add zh_CN.
1063 * configure: Regenerate.
1064 * po/zh_CN.po: New file.
1066 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1068 * aout-cris.c (BYTES_IN_WORD): Don't define.
1069 aout-encap.c: Likewise.
1070 aout-ns32k.c: Likewise.
1071 aout-tic30.c: Likewise.
1072 hp300bsd.c: Likewise.
1073 i386aout.c: Likewise.
1074 i386dynix.c: Likewise.
1075 i386linux.c: Likewise.
1076 i386lynx.c: Likewise.
1077 i386mach3.c: Likewise.
1078 m68k4knetbsd.c: Likewise.
1079 m68klinux.c: Likewise.
1080 m68klynx.c: Likewise.
1081 m68knetbsd.c: Likewise.
1082 m88kmach3.c: Likewise.
1083 mipsbsd.c: Likewise.
1084 newsos3.c: Likewise.
1085 sparclinux.c: Likewise.
1086 sparclynx.c: Likewise.
1087 sparcnetbsd.c: Likewise.
1088 vaxbsd.c: Likewise. Fix comment formatting.
1090 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1092 * Reverted 2003-03-02's patch.
1094 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1096 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1097 mips_elf64_get_dynamic_reloc_upper_bound,
1098 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1099 (bfd_elf64_get_canonicalize_reloc,
1100 bfd_elf64_get_dynamic_reloc_upper_bound,
1101 bfd_elf64_canonicalize_dynamic_reloc): Define.
1102 (mips_elf64_slurp_reloc_table): Support dynamic.
1103 (mips_elf64_slurp_one_reloc_table): Adjust.
1105 2003-03-12 Nick Clifton <nickc@redhat.com>
1107 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1108 'index' to 'offset' in test for zero value.
1110 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1112 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1113 dynamic relocations pointing to local or section symbols, use the
1114 NULL symbol instead. Document the choice to not emit an
1115 additional R_MIPS_64 relocation.
1117 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1119 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1120 zero index dynamic tls relocs generated for the GOT. Tidy code.
1121 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1122 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1124 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1126 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1127 a tls_get_addr call.
1129 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1130 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1131 ELF_LINK_NON_GOT_REF from weakdef.
1132 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1133 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1134 ELF_LINK_NON_GOT_REF from weakdef.
1135 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1136 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1137 ELF_LINK_NON_GOT_REF from weakdef.
1139 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1140 Andrew Haley <aph@redhat.com>
1142 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1143 output is relocateable.
1145 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1147 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1150 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1152 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1154 (ELIMINATE_COPY_RELOCS): Define to zero.
1155 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1156 TLSLD relocs. Report reloc types on a number of errors. Optimize
1157 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1158 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1159 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1160 calculating TLSLD relocs. Report reloc types on a number of errors.
1161 Don't capitalize error messages.
1163 2003-03-03 H.J. Lu <hjl@gnu.org>
1165 * elfxx-ia64.c (USE_BRL): Removed.
1168 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1170 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1171 relocation (no special function), and make it non-partial_inplace.
1172 (sh_elf_relax_section): When creating a bsr, use a consistent value
1173 no matter if the symbol is extern or not; set addend to -4.
1174 Don't swap load / non-load instructions for SH4.
1175 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1176 rather than if the symbol is external to determine if adjusting the
1177 offset makes sense. Adjust the addend too if appropriate.
1178 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1181 2003-03-03 Nick Clifton <nickc@redhat.com>
1183 * po/da.po: Installed latest translation.
1185 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1187 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1188 R_MIPS_PC16 to rightshift 2.
1189 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1190 (bfd_elf32_bfd_reloc_type_lookup): Support
1191 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1192 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1193 R_MIPS_PC16 to rightshift 2.
1194 (mips_elf64_howto_table_rela): Likewise.
1195 (mips_reloc_map): Map to rightshifted BFD reloc.
1196 * elfn32-mips.c: The same as in elf64-mips.c.
1197 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1198 (mips_elf_calculate_relocation): Handle rightshifted addends for
1200 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1201 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1202 * libbfd.h: Regenerate.
1203 * bfd-in2.h: Regenerate.
1205 2003-02-28 Richard Henderson <rth@redhat.com>
1207 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1208 for ltoff22x relaxation.
1210 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1212 * bfd-in.h (_bfd): Don't define.
1213 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1215 * bfd-in2.h: Regenerate.
1217 2003-02-27 Richard Henderson <rth@redhat.com>
1219 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1220 (elfNN_ia64_check_relocs): Set it.
1221 (allocate_global_data_got): Check it.
1222 (allocate_local_got): Likewise.
1223 (allocate_dynrel_entries): Likewise.
1224 (elfNN_ia64_relax_ldxmov): New.
1225 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1226 (elfNN_ia64_choose_gp): Split out from ...
1227 (elfNN_ia64_final_link): ... here.
1229 2003-02-27 Andrew Cagney <cagney@redhat.com>
1231 * bfd.c (struct bfd): Rename "struct _bfd".
1232 * bfd-in.h: Update copyright.
1233 (struct bfd): Rename "struct _bfd".
1234 (_bfd): Define for backward compatibility.
1235 * bfd-in2.h: Regenerate.
1237 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1239 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1240 and rel_hdr2 when initially counting input relocs rather than after
1241 creating output reloc sections.
1242 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1245 * Makefile.am: Run "make dep-am".
1246 * Makefile.in: Regenerate.
1248 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1250 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1251 (elfcore_grog_nto_note): New function.
1252 (elfcore_grog_nto_gregs): New function.
1253 (elfcore_grog_nto_status): New function.
1255 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1257 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1258 section flags before concluding that we've already been called.
1259 Don't use register keyword.
1260 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1261 (_bfd_elf_create_linker_section): Formatting.
1263 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1265 * coff-h8300.c: Fix typo: intial -> initial.
1266 * coff-ppc.c: Likewise.
1268 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1270 * elf32-ppc.c: Formatting.
1271 (allocate_dynrelocs): LD and GD relocs against the same sym need
1272 separate GOT entries.
1273 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1276 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1278 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1279 removal. Localize vars. Remove unnecessary dynobj test.
1280 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1282 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1284 (elf_i386_relocate_section): Likewise.
1285 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1286 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1287 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1288 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1289 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1290 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1291 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1292 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1295 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1296 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1298 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1299 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1300 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1301 and optimize. Use ELIMINATE_COPY_RELOCS.
1302 (ppc64_elf_relocate_section): Likewise.
1304 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1305 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1306 (ELIMINATE_COPY_RELOCS): Define.
1307 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1308 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1309 (MUST_BE_DYN_RELOC): Define.
1310 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1311 and optimize. Trim dyn_relocs.
1312 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1313 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1314 track of pc_rel dyn relocs.
1315 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1316 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1317 allocate_dynrelocs. Don't recalculate "sec".
1319 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1321 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1322 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1323 on invalid LD relocs.
1324 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1325 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1326 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1328 * elf32-ppc.h: New file.
1329 * elf32-ppc.c: Include elf32-ppc.h.
1330 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1331 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1332 Add "tls_mask" field.
1333 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1334 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1335 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1336 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1337 Make use of htab shortcuts throughout file.
1338 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1339 (ppc_elf_link_hash_table_create): Init new fields.
1340 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1341 (ppc_elf_howto_raw): Add tls relocs.
1342 (ppc_elf_reloc_type_lookup): Handle them.
1343 (ppc_elf_unhandled_reloc): New function.
1344 (ppc_elf_create_got): Stash got section pointer in hash table,
1345 return status. Make .rela.got too.
1346 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1347 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1348 NON_GOT_REF set. Don't allocate space in .plt here..
1349 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1350 not allocating plt entries unnecessarily. Allocate got entries here.
1351 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1352 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1353 "info" during allocate_dynrelocs hash traversal. Use htab section
1354 shortcuts rather than searching for named sections. Get rid of
1355 "plt" and "strip" booleans.
1356 (update_local_sym_info, bad_shared_reloc): New functions.
1357 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1358 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1359 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1360 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1361 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1362 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1363 relocs that might use a plt entry. Set NON_GOT_REF too.
1364 Enumerate all do-nothing relocs.
1365 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1366 tls relocs and all plt relocs.
1367 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1368 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1369 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1371 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1372 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1373 entries and got relocs here. Warn on non-zero got reloc addend.
1374 Split out branch taken/not taken reloc code into a separate switch
1375 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1376 Split out HA reloc adjustments to separate switch statement. Don't
1377 warn on reloc overflow if we've already warned about undefined.
1378 Don't rebuild sym name when reporting errors. Report all possible
1379 errors from _bfd_final_link_relocate.
1380 (bfd_elf32_bfd_final_link): Don't define.
1382 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1384 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1385 rebuild sym name when reporting errors.
1387 2003-02-17 Nick Clifton <nickc@redhat.com>
1389 * elflink.h (elf_link_output_extsym): Only check
1390 allow_shlib_undefined for shared libraries.
1391 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1392 of allow_shlib_undefined.
1393 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1394 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1395 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1396 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1397 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1398 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1399 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1400 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1401 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1402 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1403 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1404 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1405 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1406 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1407 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1408 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1410 2003-02-17 Nick Clifton <nickc@redhat.com>
1412 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1413 address field to use in the comparison.
1414 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1416 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1418 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1419 backends when checking if the generic ELF target should be used.
1421 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1422 outside of functions, treat values as absolute addresses.
1424 * bfd.c: Change embedded documentation to use consistent indentation
1425 and to split up long lines. Change informal style of description
1426 for functions lacking real documentation.
1427 * coffcode.h: Break up long lines in embedded documentation.
1428 * format.c: Likewise.
1429 * targets.c: Likewise.
1430 * libcoff.h: Regenerate.
1431 * bfd-in2.h: Regenerate.
1433 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1435 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1436 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1437 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1438 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1439 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1440 (group_sections): Don't share a stub section if stubs are for a large
1441 section. Adjust comment.
1442 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1443 !stubs_always_before_branch.
1444 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1445 treat undefined and undefweak specially when processing dyn relocs.
1447 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1449 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1451 2003-02-13 Nick Clifton <nickc@redhat.com>
1453 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1454 in computation of offset to insert into BL instruction.
1456 2003-02-11 Uwe Stieber <uwe@wwws.de>
1458 * config.bfd: Add support for kaOS as cross build target system.
1460 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1462 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1463 .__tls_get_addr too.
1464 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1466 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1468 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1469 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1470 (sh_elf_link_hash_newfunc): Remove the initialization of
1472 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1473 for which tls_tpoff32 flag is set.
1474 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1475 of the symbol includes the entry matched with the input_section
1476 and having tls_tpoff32 flag on. When linking statically, set
1477 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1478 is defined in this executable.
1479 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1481 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1483 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1484 even if there is just non-empty .rela.plt.
1486 2003-02-10 Nick Clifton <nickc@redhat.com>
1488 * archures.c (bfd_mach_arm_ep9312): Define.
1489 * bfd-in2.h: Regenerate.
1490 * cpu-arm.c (processors[]): Add ep9312.
1491 (bfd_arm_arch): Add ep9312.
1492 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1493 messages and add test for Maverick floating point support.
1494 (elf32_arm_print_private_bfd_data): Handle
1495 EF_ARM_MAVERICK_FLOAT flag.
1496 (elf32_arm_object_p): New function.
1497 (elf_backend_object_p): Define.
1499 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1501 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1502 variables, structure fields or function params to tls_mask or
1503 similar to better reflect usage.
1504 (struct got_entry): Comment.
1505 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1506 (get_tls_mask): Rename from get_tls_type.
1508 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1510 * elf64-ppc.c (TLS_GD_LD): Don't define..
1511 (TLS_GD): ..define this instead and update all uses.
1512 (TLS_TPRELGD): Define.
1513 (ppc64_elf_link_hash_table_create): Tweak initialization of
1514 init_refcount and init_offset.
1515 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1516 Mark second slot of GD or LD toc entries.
1517 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1518 from other tls types.
1519 (ppc64_elf_tls_setup): New function, split out from..
1520 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1521 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1522 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1523 return value to properly decide whether toc GD and LD entries can
1524 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1525 to determine GD or LD rather than looking at TLS_LD flag. Don't
1526 attempt to adjust got entry tls_type here..
1527 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1528 look for possible merges.
1529 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1531 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1532 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1533 Make use of return value from get_tls_type to properly detect GD and
1534 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1535 handle tls_get_addr removal when looking at REL24 relocs, do it when
1536 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1538 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1540 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1542 * elf32-hppa.c (group_sections): Don't share a stub section if
1543 stubs are for a large section.
1545 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1546 stubs if !stubs_always_before_branch.
1548 2003-02-07 Nick Clifton <nickc@redhat.com>
1550 * elf.c (swap_out_syms): Generate an error message if an
1551 equivalent output section cannot be found for a symbol.
1553 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1555 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1556 local_got_entries is NULL.
1558 2003-02-06 Andreas Schwab <schwab@suse.de>
1560 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1561 (read_value): Add parameter is_signed, use signed extraction if
1562 the value is signed.
1563 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1564 encoding to read_value.
1566 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1568 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1569 plt info when called to transfer weak sym info.
1571 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1573 * reloc.c: Add PPC and PPC64 TLS relocs.
1574 * libbfd.h: Regenerate.
1575 * bfd-in2.h: Regenerate.
1576 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1577 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1578 against a 32 bit field.
1579 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1580 (_ppc64_elf_section_data): Add t_symndx and comments.
1581 (ppc64_elf_section_data): Use elf_section_data macro.
1582 (ppc64_elf_new_section_hook): American spelling.
1583 (struct got_entry, struct plt_entry): New.
1584 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1585 (struct ppc_stub_hash_entry): Add "addend" field.
1586 (struct ppc_link_hash_entry): Add "tls_type".
1587 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1588 TLS_EXPLICIT): Define.
1589 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1590 (link_hash_newfunc): Init new fields.
1591 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1592 init_offset to NULL.
1593 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1594 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1596 (update_local_sym_info, update_plt_info): New functions.
1597 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1598 handling to use got.glist rather than got.refcount. Likewise for PLT.
1599 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1600 (func_desc_adjust): Adjust for new PLT list.
1601 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1602 (get_sym_h, get_tls_type): New functions.
1603 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1604 (ppc64_elf_tls_optimize): New function.
1605 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1607 (ppc64_elf_size_dynamic_sections): Likewise.
1608 (ppc_type_of_stub): Adjust for new PLT list.
1609 (ppc_build_one_stub): Likewise.
1610 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1612 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1613 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1614 init GOT entries that have a reloc. Generate GOT relocs here..
1615 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1616 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1618 2003-02-04 Andreas Schwab <schwab@suse.de>
1620 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1621 (elf_m68k_link_hash_traverse): Remove.
1622 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1623 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1625 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1627 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1628 instead of elf_m68k_link_hash_traverse.
1629 (elf_m68k_discard_copies): Change first parameter to pointer to
1630 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1631 elf_m68k_link_hash_entry is needed.
1633 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1635 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1636 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1637 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1639 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1640 Add "init_offset" field.
1641 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1642 (elf_local_got_ents): Declare.
1643 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1645 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1646 (_bfd_elf_link_hash_table_init): Set "init_offset".
1647 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1649 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1651 * elf.c (bfd_elf_local_sym_name): Split out from..
1652 (group_signature): ..here.
1653 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1655 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1657 * elf-bfd.h (enum elf_link_info_type): Remove.
1658 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1659 to struct sec. Remove linkonce_p field.
1660 (elf_linkonce_p): Delete.
1661 (elf_discarded_section): Update for sec_info_type change.
1662 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1663 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1664 (ELF_INFO_TYPE_NONE): Define.
1665 (ELF_INFO_TYPE_STABS): Define.
1666 (ELF_INFO_TYPE_MERGE): Define.
1667 (ELF_INFO_TYPE_EH_FRAME): Define.
1668 (ELF_INFO_TYPE_JUST_SYMS): Define.
1669 (STD_SECTION): Update struct sec initializer.
1670 * ecoff.c (bfd_debug_section): Likewise.
1671 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1672 * elflink.h: Likewise.
1673 * elf-eh-frame.c: Likewise.
1674 * elf64-alpha.c: Likewise.
1675 * elfxx-ia64.c: Likewise.
1676 * elfxx-mips.c: Likewise.
1677 * bfd-in2.h: Regenerate.
1679 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1680 referring to used_by_bfd.
1681 * elf64-sparc.c (sec_do_relax): Likewise.
1682 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1683 * elfxx-mips.c (mips_elf_section_data): Likewise.
1684 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1685 (ieee_get_section_contents): Likewise.
1686 (ieee_new_section_hook): Formatting.
1687 (ieee_canonicalize_reloc): Remove commented out code.
1688 * mmo.c (mmo_section_data): Define. Use throughout file.
1689 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1691 2003-01-31 Graydon Hoare <graydon@redhat.com>
1693 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1694 * Makefile.in: Regenerate.
1695 * opncls.c (calc_crc32, get_debug_link_info,
1696 seperate_debug_file_exists, find_seperate_debug_file): New
1698 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1699 contained inside a .gnu_debuglink section.
1700 * bfd-in2.h: Regenerate.
1702 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1704 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1705 entry->abfd when it's NULL.
1707 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1709 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1710 _bfd_elf_section_offset returning -2 the same way as -1.
1712 * elfxx-mips.c (mips_elf_multi_got): New function.
1713 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1714 addend into union along with address and link hash entry.
1715 (struct mips_got_info): Added bfd2got and next.
1716 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1717 (mips_elf_got_section, mips_elf_create_got_section): Use
1718 SEC_EXCLUDE bit to tell whether we really need the got
1719 section. Take boolean arguments to disregard an excluded
1720 section, or to create it as excluded. Adjust all callers.
1721 Use mips_elf_got_section all over.
1722 (mips_elf_local_got_index, mips_elf_got_page,
1723 mips_elf_got16_entry): Take input bfd as argument, and pass it
1724 on to mips_elf_create_local_got_entry.
1725 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1726 Take input bfd as argument, and manage entries in the
1728 (mips_elf_got_offset_from_index): Take input bfd as argument,
1729 and use it to adjust the GP offset of the bfd.
1730 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1731 unreferenced GOT entries of global symbols to the end.
1732 (mips_elf_record_global_got_symbol): Take input bfd as
1733 argument. Add entries to the master GOT hash table.
1734 (struct mips_elf_bfd2got_hash): New.
1735 (struct mips_elf_got_per_bfd_arg): New.
1736 (struct mips_elf_set_global_got_offset_arg): New.
1737 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1738 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1739 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1740 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1741 mips_elf_resolve_final_got_entry,
1742 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1743 mips_elf_got_for_ibfd): New functions.
1744 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1745 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1746 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1747 (mips_elf_got_entry_hash): Take new fields into account. Use
1748 mips_elf_hash_bfd_vma.
1749 (mips_elf_got_entry_eq): Take new fields into account.
1750 (mips_elf_create_got_section): Initialize new fields.
1751 (mips_elf_calculate_relocation): Pass input_bfd to functions
1752 that now take it. Adjust gp for the input_bfd.
1753 (mips_elf_allocate_dynamic_relocation,
1754 mips_elf_create_dynamic_relocation,
1755 _bfd_mips_elf_create_dynamic_sections): Use...
1756 (mips_elf_rel_dyn_section): New function. Borrow code from...
1757 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1758 now take it. Create the got section if needed, even if
1759 excluded, before recording a global got symbol. Move some
1761 (mips_elf_record_local_got_symbol): New fn.
1762 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1763 Compute multi-got global entries offsets. Move GOT code to...
1764 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1765 if the GOT is too big.
1766 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1767 undefweak symbol to zero. Generate dynamic relocations for
1768 non-primary GOT entries for global symbols.
1769 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1770 case. Generate dynamic relocations for local got entries.
1771 Sort dynamic relocations on N64 too, using...
1772 (sort_dynamic_relocs_64): New fns.
1773 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1774 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1776 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1778 * bfd.c (struct _bfd): Added id field.
1779 * opncls.c (_bfd_id_counter): New static variable.
1780 (_bfd_new_bfd): Use it.
1781 * bfd-in2.h: Rebuilt.
1783 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1785 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1787 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1789 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1790 (elf32_sparc_rev32_howto): New variable.
1791 (sparc_reloc_map): Add TLS relocs.
1792 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1794 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1796 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1797 struct elf32_sparc_link_hash_table):
1799 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1800 elf32_sparc_hash_table): Define.
1801 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1802 create_got_section, elf32_sparc_create_dynamic_sections,
1803 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1805 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1807 (elf32_sparc_gc_sweep_hook): Likewise.
1808 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1809 (elf32_sparc_size_dynamic_sections): Likewise.
1810 (elf32_sparc_relocate_section): Likewise.
1811 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1813 (elf32_sparc_object_p): Allocate backend private object data.
1814 (bfd_elf32_bfd_link_hash_table_create,
1815 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1816 elf_backend_can_refcount): Define.
1817 (elf_backend_create_dynamic_sections): Define to
1818 elf32_sparc_create_dynamic_sections.
1819 * reloc.c: Add SPARC TLS relocs.
1820 * bfd-in2.h, libbfd.h: Rebuilt.
1821 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1822 (sparc_reloc_map): Likewise.
1824 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1826 * bfd-in2.h: Regenerate.
1827 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1828 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1829 (elf_howto_table): Add TLS relocs.
1830 (elf_s390_reloc_type_lookup): Likewise.
1831 (elf_s390_link_hash_entry): Add tls_type.
1832 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1834 (elf_s390_link_hash_table): Add tls_ldm_got.
1835 (link_hash_newfunc): Initialize tls_type.
1836 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1837 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1838 (elf_s390_check_relocs): Support TLS relocs.
1839 (elf_s390_gc_sweep_hook): Likewise.
1840 (allocate_dynrelocs): Likewise.
1841 (elf_s390_size_dynamic_sections): Likewise.
1842 (elf_s390_relocate_section): Likewise.
1843 (elf_s390_finish_dynamic_symbol): Likewise.
1844 (bfd_elf32_mkobject): Define for TLS.
1845 * elf64-s390.c: Same changes as for elf32-s390.c.
1846 * libbfd.h: Regenerate.
1847 * reloc.c: Add s390 TLS relocations.
1849 2003-01-24 Charles Lepple <clepple@ghz.cc>
1851 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1853 2003-01-23 Nick Clifton <nickc@redhat.com>
1857 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1859 * archures.c (bfd_mach_sh2e): Added.
1860 * bfd-in2.h: Rebuilt.
1861 * cpu-sh.c (arch_info_struct): Added SH2e.
1862 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1864 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1866 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1867 dynindx to an int. Rearrange for better packing.
1868 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1869 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1870 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1871 (struct _sh64_elf_section_data): New struct.
1872 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1873 * elf32-sh64-com.c: Include elf32-sh64.h.
1874 * elf32-sh64.c: Likewise.
1875 (sh64_elf_new_section_hook): New function.
1876 (bfd_elf32_new_section_hook): Define.
1877 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1878 (sh64_bfd_elf_copy_private_section_data): Likewise.
1879 (sh64_elf_final_write_processing): Likewise.
1880 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1881 (elf32_sparc_new_section_hook): New function.
1882 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1883 (sec_do_relax): Define.
1884 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1885 (elf32_sparc_relocate_section): Likewise.
1886 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1887 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1888 (mmix_elf_section_data): Define. Use throughout file.
1889 (mmix_elf_new_section_hook): New function.
1890 (bfd_elf64_new_section_hook): Define.
1891 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1892 (ppc64_elf_section_data): Define. Use throughout.
1893 (ppc64_elf_new_section_hook): New function.
1894 (bfd_elf64_new_section_hook): Define.
1895 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1896 (sparc64_elf_new_section_hook): New function.
1897 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1898 (sec_do_relax): Define.
1899 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1900 (sparc64_elf_relocate_section): Likewise.
1901 (bfd_elf64_new_section_hook): Define.
1902 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1903 * elfxx-mips.c (struct _mips_elf_section_data): New.
1904 (mips_elf_section_data): Define. Use throughout.
1905 (_bfd_mips_elf_new_section_hook): New function.
1906 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1907 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1908 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1909 * Makefile.am: Run "make dep-am".
1910 * Makefile.in: Regenerate.
1912 2003-01-21 Richard Henderson <rth@redhat.com>
1914 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1915 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1916 (elf64_alpha_adjust_dynamic_symbol): Set them.
1917 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1918 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1919 symbol index when relaxing LDM to TPREL.
1920 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1921 relocs, even if the target isn't locally defined.
1922 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1923 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1924 relocs vs symndx 0 to the tp base.
1926 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1928 * config.bfd: Handle i[3456]86-*-aros*.
1930 2003-01-21 Andreas Schwab <schwab@suse.de>
1932 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1933 (struct ppc_elf_link_hash_entry): Define.
1934 (ppc_elf_hash_entry): New function.
1935 (struct ppc_elf_link_hash_table): Define.
1936 (ppc_elf_hash_table): New function.
1937 (ppc_elf_link_hash_newfunc): New function.
1938 (ppc_elf_link_hash_table_create): New function.
1939 (ppc_elf_copy_indirect_symbol): New function.
1940 (allocate_dynrelocs): New function.
1941 (readonly_dynrelocs): New function.
1942 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1943 relocs and determine DT_TEXTREL.
1944 (ppc_elf_check_relocs): Don't do that here, just count the
1946 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1948 (bfd_elf32_bfd_link_hash_table_create): Define.
1949 (elf_backend_copy_indirect_symbol): Define.
1951 2003-01-21 Richard Henderson <rth@redhat.com>
1953 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1954 TPREL also get a reloc if shared. Remove SREL support.
1955 (elf64_alpha_emit_dynrel): New.
1956 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1957 and GOTTPREL relocs to local symbols against the tp base.
1958 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1960 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1961 use count before clobbering r_type.
1962 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1963 ordering would mean dataflow inspection is necessary.
1965 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1967 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1969 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1971 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1972 elfxx-target.h and #undef it before #define'ing it.
1973 * elf32-i386.c: Likewise.
1974 * elf32-sh64.c: Likewise.
1975 * elf64-alpha.c: Likewise.
1976 * elf64-sh64.c: Likewise.
1978 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1980 * bfd-in2.h: Regenerate.
1981 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1982 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1983 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1984 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1985 R_390_PLTOFF32 and R_390_PLTOFF64.
1986 (elf_s390_reloc_type_lookup): Likewise.
1987 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1988 of GOTPLT references to a function.
1989 (link_hash_newfunc): Initialize gotplt_refcount.
1990 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1991 and creation of the got section out of the main switch. Add support
1992 for the gotoff, gotplt and pltoff relocations.
1993 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1995 (elf_s390_adjust_gotplt): New function.
1996 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1998 (allocate_dynrelocs): Add comment.
1999 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2000 for gotoff, gotplt and pltoff relocations.
2001 * elf64-s390.c: Same changes as for elf32-s390.c.
2002 * libbfd.h: Regenerate.
2003 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2004 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2005 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2006 and BFD_RELOC_390_PLTOFF64.
2008 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2010 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2011 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2013 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2015 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2016 self_dtpmod_done and self_dtpmod_offset.
2017 (allocate_global_data_got): Only use one got entry for all
2018 dtpmod relocs against local symbols.
2019 (allocate_dynrel_entries): Only need .rela.got entry for
2020 dtpmod against global symbol.
2021 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2022 Reserve space in .rela.got for the local dtpmod entry.
2023 (set_got_entry): Initialize the common local dtpmod .got entry.
2024 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2025 and R_IA_64_DTPREL64MSB.
2027 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2029 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2030 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2031 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2032 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2033 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2034 relative relocs, not with absolute ones.
2035 * Makefile.am: Run "make dep-am".
2036 * Makefile.in: Regenerate.
2037 * po/SRC-POTFILES.in: Regenerate.
2039 2003-01-15 Andreas Schwab <schwab@suse.de>
2041 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2042 relocation against a non-allocated readonly section.
2044 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2046 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2047 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2049 2002-01-08 Klee Dienes <kdienes@apple.com>
2051 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2052 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2053 * Makefile.in: Regenerate.
2055 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2057 * elfn32-mips.c (prev_reloc_section): New.
2058 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2059 (SET_RELOC_ADDEND): Parenthesize macro argument.
2061 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2063 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2064 adjust addil instructions if the symbol has no section.
2066 2003-01-07 DJ Delorie <dj@redhat.com>
2068 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2071 2003-01-07 Andreas Schwab <schwab@suse.de>
2073 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2074 PC relative relocations.
2075 (elf_m68k_discard_copies): Set it here instead.
2077 2002-01-02 Ben Elliston <bje@redhat.com>
2078 Jeff Johnston <jjohnstn@redhat.com>
2080 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2081 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2082 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2083 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2084 (cpu-iq2000.lo): New target.
2085 * Makefile.in: Regenerate.
2086 * config.bfd: Handle iq2000-*-elf.
2087 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2088 (bfd_archures_list): Add bfd_iq2000_arch.
2089 * configure.in: Handle bfd_elf32_iq2000_vec.
2090 * configure: Regenerate.
2091 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2092 and BFD_RELOC_IQ2000_UHI16.
2093 * targets.c (bfd_elf32_iq2000_vec): Declare.
2094 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2095 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2096 * cpu-iq2000.c: New file.
2097 * elf32-iq2000.c: Likewise.
2098 * libbfd.h: Regenerate.
2099 * bfd-in2.h: Likewise.
2101 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2103 * elfxx-mips.c: Include libiberty.h.
2104 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2105 (mips_set_isa_flags): New function, split out from...
2106 (_bfd_mips_elf_final_write_processing): ...here. Only call
2107 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2108 (mips_mach_extensions): New array.
2109 (mips_32bit_flags_p): New function.
2110 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2111 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2112 other is 64-bit. When adopting IBFD's architecture, adopt the
2113 bfd_mach as well as the flags.
2115 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2117 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2118 fix internal errors, fix bad code generation, fix incorrect stabs
2119 information, and improve ability to eliminate redundant page
2120 instructions. Added code to ip2k_final_link_relocate to self-verify
2121 the linker relaxation. Fix formatting problems.
2123 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2125 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2126 * archures.c (bfd_mach_mipsisa32r2): New define.
2127 * bfd-in2.h: Regenerate.
2128 * cpu-mips.c (I_mipsisa32r2): New enum value.
2129 (arch_info_struct): Add entry for I_mipsisa32r2.
2130 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2131 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2132 (_bfd_mips_elf_final_write_processing): Add
2133 bfd_mach_mipsisa32r2 case.
2134 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2135 binaries marked as using MIPS32 Release 2.
2137 2002-12-30 Dmitry Diky <diwil@mail.ru>
2139 * Makefile.am: Add msp430 target.
2140 * configure.in: Likewise.
2141 * Makefile.in: Regenerate.
2142 * configure: Regenerate.
2143 * archures.c: Add msp430 architecture vector.
2144 * config.bfd: Likewise.
2145 * reloc.c: Add msp430 relocs.
2146 * targets.c: Add msp320 target.
2147 * cpu-msp430.c: New file: msp430 cpu detection.
2148 * elf32-msp430.c: New file: msp430 reloc processing.
2149 * bfd-in2.h: Regenerate.
2150 * libbfd.h: Regenerate.
2152 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2154 * elf.c (elf_sort_sections): Don't reorder .tbss.
2155 (assign_file_positions_for_segments): Only adjust off/voff
2156 for increased alignment in PT_LOAD or PT_NOTE segment,
2157 but adjust p_filesz for .tbss too. in PT_LOAD consider
2158 .tbss to have zero memory size.
2159 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2160 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2161 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2162 into PT_TLS segment. Never put SHF_TLS sections in
2163 segments other than PT_TLS or PT_LOAD.
2165 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2168 2002-12-23 DJ Delorie <dj@redhat.com>
2170 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2172 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2174 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2176 2002-12-23 Nick Clifton <nickc@redhat.com>
2178 * archures.c (bfd_arch_get_compatible): Add third parameter
2179 'accept_unknowns'. Only accept unknown format BFDs if
2180 accept_unknowns is true, or if the format is "binary".
2181 * bfd-in2.h: Regenerate.
2183 2002-12-21 Nick Clifton <nickc@redhat.com>
2185 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2186 that subtracted 8 from pc relative relocations.
2188 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2190 * coff-h8300.c: Fix comment typos.
2191 * coffcode.h: Likewise.
2192 * cpu-cris.c: Likewise.
2193 * elf32-vax.c: Likewise.
2194 * genlink.h: Likewise.
2195 * linker.c: Likewise.
2197 * tekhex.c: Likewise.
2198 * vms-misc.c: Likewise.
2200 2002-12-20 DJ Delorie <dj@redhat.com>
2202 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2203 * libbfd.h: Regenerate.
2204 * bfd-in2.h: Regenerate.
2205 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2206 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2208 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2210 * doc/bfdint.texi: Fix typos.
2212 2002-12-20 Paul Eggert <eggert@twinsun.com>
2214 Port to POSIX 1003.1-2001.
2215 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2216 * configure.in (build-warnings): Likewise.
2217 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2218 * aclocal.m4: Regenerate.
2219 * config.in: Regenerate.
2220 * configure: Regenerate.
2222 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2224 * coff-h8300.c: Include libiberty.h.
2225 (h8300_reloc16_extra_cases): Check the hash table creator before
2226 referencing h8300 specific fields. Stash the hash table pointer
2227 in a local var. Comment typo fixes.
2228 (h8300_bfd_link_add_symbols): Likewise.
2230 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2232 * bfd-in2.h: Regenerate.
2234 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2236 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2237 code a little. Comment on dynamic relocs against section symbols.
2239 2002-12-17 Roger Sayle <roger@eyesopen.com>
2241 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2242 the HP compiler's "long long".
2244 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2246 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2247 and R_XSTORMY16_HI16) howto entries.
2248 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2249 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2250 determine the start of the second reloc table.
2252 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2254 * ecofflink.c: Fix the reading of the debugging information
2255 of Tru64/Alpha binaries that are produced by recent Compaq
2257 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2259 (lookup_line): Because of the strange information sometimes
2260 generated by Compaq's recent compilers, change how the FDR
2261 table is searched so that PDRs (procedure descriptors) are
2262 correctly found. Note that this change is really more of a hack;
2263 however, I have included extensive documentation as to why
2264 this is the best solution short of an extensive rewrite or
2266 (fdrtab_lookup): Add comments to explain the algorithm.
2268 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2270 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2271 initializers to match struct declaration.
2273 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2275 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2276 * elf.c (get_program_header_size): Likewise.
2277 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2278 (m32r_elf_generic_reloc): Likewise.
2279 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2280 * elflink.h (elf_bfd_discard_info): Likewise.
2282 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2284 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2285 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2286 DT_RELSZ adjustment, not output section. Avoid writing tags when
2287 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2288 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2289 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2290 DT_RELASZ adjustment, not output section. Avoid writing tags when
2291 unchanged. Adjust DT_RELA.
2292 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2293 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2295 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2297 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2300 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2302 * elfxx-mips.c (struct mips_got_entry): New.
2303 (struct mips_got_info): Added got_entries field.
2304 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2305 (mips_elf_local_got_index, mips_elf_got_page,
2306 mips_elf_got16_entry): Re-implement in terms of new...
2307 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2309 (mips_elf_highest): Warning clean-up.
2310 (mips_elf_create_got_section): Initialize got_entries.
2311 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2313 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2314 GOT_PAGE entries, since we now reuse GOT16 entries.
2316 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2318 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2319 read-only section that lies after .text and before .data to be
2320 written into the output file and included in a_text.
2321 (translate_to_native_sym_flags): If an otherwise unrepresentable
2322 section was merged with .text, convert its symbols to N_TEXT
2324 * libaout.h (aout_section_merge_with_text_p): New macro.
2326 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2328 * bfd-in.h: Comment typo fix. Formatting.
2329 * bfd-in2.h: Regenerate.
2330 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2331 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2332 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2334 2002-12-05 Richard Henderson <rth@redhat.com>
2336 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2337 Only send PCREL21B though the plt. Fix installed reloc type.
2338 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2339 against PCREL22 or PCREL64I; clean up error messages for
2342 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2344 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2346 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2348 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2350 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2352 2002-12-04 H.J. Lu <hjl@gnu.org>
2354 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2355 BFD address when constructing local name.
2357 2002-12-04 Andreas Schwab <schwab@suse.de>
2359 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2361 (elf_m68k_link_hash_table_create): Initialize it.
2362 (elf_m68k_check_relocs): Handle symbols that are forced to be
2363 local due to visibility changes.
2364 (elf_m68k_adjust_dynamic_symbol): Likewise.
2365 (elf_m68k_size_dynamic_sections): Likewise.
2366 (elf_m68k_discard_copies): Likewise.
2367 (elf_m68k_relocate_section): Likewise.
2369 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2371 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2373 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2375 * srec.c (srec_write_symbols): Restore '$' prefix to address
2376 accidentally removed in 2002-04-04 change.
2377 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2379 2002-12-03 Nick Clifton <nickc@redhat.com>
2381 * elf32-ppc.c (apuinfo_list_init): New function.
2382 (apuinfo_list_add): New function: Add a value to the list.
2383 (apuinfo_list_length): New function: Return the number of
2385 (apuinfo_list_element): New function: Return a value on the
2387 (apuinfo_list_finish): New function: Free the resources used
2389 (ppc_elf_begin_write_processing): New function. Scan the
2390 input bfds for apuinfo sections.
2391 (ppc_elf_write_section): New function: Delay the creation of
2392 the contents of an apuinfo section in an output bfd.
2393 (ppc_elf_final_write_processing): New function. Create the
2394 contents of an apuinfo section in an output bfd.
2395 (elf_backend_begin_write_processing): Define.
2396 (elf_backend_final_write_processing): Define.
2397 (elf_backend_write_section): Define.
2399 2002-12-03 Richard Henderson <rth@redhat.com>
2401 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2403 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2405 Fix PR savannah/1417:
2406 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2407 branch if it goes to the start of the deleted region.
2409 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2411 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2412 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2413 bfd_mach_m6812s): Declare.
2415 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2416 (_bfd_m68hc12_elf_set_private_flags): Call it.
2417 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2418 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2419 report microcontroller incompatibilities (HC12 vs HCS12).
2420 (elf_backend_object_p): Update.
2422 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2424 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2425 (enum bfd_boolean, boolean): Delete.
2426 (bfd_boolean): Typedef to an int.
2427 (FALSE, TRUE): Define.
2428 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2429 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2430 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2431 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2432 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2433 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2434 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2435 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2436 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2437 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2438 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2439 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2440 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2441 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2442 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2443 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2444 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2445 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2446 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2447 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2448 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2449 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2450 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2451 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2452 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2453 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2454 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2455 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2456 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2457 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2458 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2459 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2460 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2461 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2462 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2463 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2464 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2465 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2466 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2467 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2468 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2469 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2470 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2471 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2472 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2473 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2474 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2475 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2476 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2477 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2478 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2479 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2480 of bfd_boolean vars with TRUE/FALSE. Formatting.
2481 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2483 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2485 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2486 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2487 with Elf_Internal_Rela.
2488 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2489 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2490 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2491 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2492 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2493 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2494 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2495 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2496 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2497 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2498 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2499 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2501 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2502 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2503 Remove INLINE keyword.
2504 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2505 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2507 (elf_write_relocs): Consolidate REL and RELA code.
2508 (elf_slurp_reloc_table_from_section): Simplify REL code.
2509 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2510 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2511 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2513 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2514 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2515 (elf_link_output_relocs): Likewise.
2516 (elf_reloc_link_order): Likewise.
2517 (elf_finish_pointer_linker_section): Likewise.
2518 (struct elf_link_sort_rela): Remove union.
2519 (elf_link_sort_cmp1): Update to suit.
2520 (elf_link_sort_cmp2): Here too.
2521 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2522 over-allocation for int_rels_per_ext_rel != 1 case.
2523 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2524 * elf32-i386.c: Likewise.
2525 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2526 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2527 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2528 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2529 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2530 elf64-sparc.c, elf64-x86-64.c: Likewise.
2531 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2532 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2533 bfd_elf32_swap_reloc_in.
2535 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2536 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2537 (mips_elf64_swap_reloc_in): Zero r_addend.
2538 (mips_elf64_be_swap_reloc_in): Likewise.
2539 (mips_elf64_slurp_one_reloc_table): Simplify.
2541 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2542 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2543 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2545 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2547 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2548 unresolved debugging relocs in dynamic applications.
2549 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2551 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2553 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2554 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2555 on a relocatable link. Comment typos.
2556 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2557 in the order they are declared. Clear elf_hash_value too.
2558 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2559 eh_info and tls_segment.
2560 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2561 sorted when discarding relocs by turning them into R_*_NONE.
2563 * libbfd.c (warn_deprecated): Comment spelling.
2564 * po/SRC-POTFILES.in: Regenerate.
2566 2002-11-21 Richard Henderson <rth@redhat.com>
2568 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2569 arch's st_other bits when merging visibilities.
2570 (elf_link_output_extsym): Tidy clearing of visibility field.
2572 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2574 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2575 (SWAP_OUT_RELOC_OFFSET): Define.
2577 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2579 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2580 can_refcount is properly extended to the type of
2583 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2585 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2586 (_bfd_mips_elf_relocate_section): Use it.
2588 * elfxx-mips.c (MNAME): New macro.
2589 (_bfd_mips_elf_check_relocs): Use it.
2590 (_bfd_mips_elf_discard_info): Likewise.
2591 (_bfd_mips_elf_final_link): Likewise.
2593 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2595 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2596 rel_hdr.sh_size too.
2598 2002-11-18 Klee Dienes <kdienes@apple.com>
2600 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2601 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2602 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2603 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2604 Add dependencies for bfdwin.c, bfdio.c.
2605 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2606 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2607 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2608 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2609 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2610 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2611 bfd_get_size (moved from libbfd.c and bfd.c).
2612 * bfdwin.c New file. Contains _bfd_window_internal,
2613 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2614 libbfd.c and bfd.c).
2615 * po/SRC-POTFILES.in: Regenerate.
2616 * po/bfd.pot: Regenerate.
2617 * libbfd.h: Regenerate.
2618 * bfd-in2.h: Regenerate.
2619 * aclocal.m4: Regenerate.
2620 * Makefile.in: Regenerate.
2621 * configure: Regenerate.
2623 2002-11-18 Klee Dienes <kdienes@apple.com>
2625 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2627 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2629 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2630 jsr after a short jump.
2631 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2633 2002-11-15 Klee Dienes <kdienes@apple.com>
2635 * pef.c (bfd_pef_convert_architecture): Move declaration of
2636 ARCH_POWERPC and ARCH_M68K to the start of the function.
2638 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2640 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2642 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2644 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2645 For bpo_gregs_section->contents, allocate _raw_size, not
2648 2002-11-13 Klee Dienes <kdienes@apple.com>
2650 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2652 2002-11-13 H.J. Lu <hjl@gnu.org>
2654 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2656 2002-11-13 Klee Dienes <kdienes@apple.com>
2657 Alan Modra <amodra@bigpond.net.au>
2659 * bfd.c (struct bfd_preserve): New.
2660 (bfd_preserve_save): New function.
2661 (bfd_preserve_restore): Ditto.
2662 (bfd_preserve_finish): Ditto.
2663 * bfd-in2.h: Regenerate.
2664 * mach-o.c: Formatting.
2665 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2666 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2667 (bfd_mach_o_core_p): Ditto.
2668 (bfd_mach_o_scan): Pass in mdata.
2669 * mach-o.h (bfd_mach_o_scan): Update prototype.
2670 * pef.c: Formatting.
2671 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2672 (bfd_pef_xlib_object_p): Ditto.
2673 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2674 * pef.h (bfd_pef_scan): Update prototype.
2675 * xsym.c: Formatting, K&R fixes.
2676 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2677 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2678 * xsym.h (bfd_sym_scan): Declare.
2679 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2680 * elfcore.h (elf_core_file_p): Likewise.
2681 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2683 2002-11-12 Nick Clifton <nickc@redhat.com>
2685 * po/da.po: Updated Danish translation.
2687 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2689 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2690 relocatable link too.
2691 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2692 eh_frame and stab sections. Zap deleted relocs.
2693 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2694 (elf_bfd_discard_info): Run for relocatable link too.
2695 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2697 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2698 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2700 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2701 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2702 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2703 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2704 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2705 (struct elf_link_hash_table): Add eh_info.
2706 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2707 (_bfd_elf_discard_section_eh_frame): Update prototype.
2708 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2709 (_bfd_elf_write_section_eh_frame): Likewise.
2710 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2711 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2712 param. Get "hdr_info" from link hash table.
2713 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2714 header section from link hash table. Save header section to elf_tdata.
2715 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2716 header section from link hash table. Don't alloc hdr_info. Clear
2717 hdr_sec instead of setting "strip".
2718 (_bfd_elf_eh_frame_section_offset): Formatting.
2719 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2720 Get header section from link hash table.
2721 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2722 Get header section from link hash table.
2723 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2724 (get_program_header_size): Likewise.
2725 (_bfd_elf_section_offset): Formatting.
2726 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2727 section pointer in link hash table.
2728 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2729 and _bfd_elf_write_section_eh_frame calls. Update comment about
2731 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2732 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2734 * po/SRC-POTFILES.in: Regenerate.
2736 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2737 relocs for discarded FDEs. Remove dead code.
2738 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2739 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2740 Tidy conditions under which stabs are edited. Formatting.
2741 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2742 from discarded relocs.
2743 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2744 section adjustments after testing magic values.
2746 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2748 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2749 references to large plt symbols.
2751 2002-11-12 Klee Dienes <kdienes@apple.com>
2753 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2754 looking for an unused section name.
2756 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2758 * coff-h8300.c: Fix formatting.
2759 * elf32-h8300.c: Likewise.
2760 * reloc16.c: Likewise.
2762 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2764 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2765 section when dynamic section unused; _bfd_strip_section_from_output
2768 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2770 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2773 * dwarf2.c: Revert last change.
2775 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2777 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2778 _bfd_dwarf2_find_nearest_line): Use
2779 bfd_simple_get_relocated_section_contents() instead of
2780 bfd_get_section_contents().
2781 * reloc.c (bfd_perform_relocation): Add sanity check.
2782 * simple.c (simple_get_relocated_section_contents): If the section
2783 does not have any relocs associated with it, just return the
2784 unadjusted contents.
2786 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2788 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2789 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2790 contents, enabling for a non-DSO, for symbols defined in the
2791 program with --export-dynamic.
2793 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2795 * elf64-ppc.c: Comment typo fixes.
2796 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2798 2002-11-07 Nick Clifton <nickc@redhat.com>
2800 * po/da.po: Updated Danish translation.
2802 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2804 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2805 exactly three internal relocs per external reloc. Set reloc_count
2806 to the external reloc count.
2808 2002-11-06 Klee Dienes <kdienes@apple.com>
2810 * coff-stgo32.c (stub_bytes): Mark as const.
2811 Fix comment formatting.
2813 2002-11-06 Klee Dienes <kdienes@apple.com>
2815 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2817 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2818 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2819 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2820 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2821 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2823 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2824 * Makefile.in: Regenerate.
2825 * doc/Makefile.in: Regenerate.
2826 * bfd-in2.h: Regenerate.
2827 * xsym.c: New file. Contains support for the Apple/Metrowerks
2828 xSYM debugging format.
2830 * pef.c: New file. Contains support for the Apple Code Fragment
2831 Manager Preferred Executable Format
2833 * pef-traceback.h: New file. Contains support for parsing PowerPC
2834 traceback tables as used by PEF executables (and perhaps other
2836 * mach-o.c: New file. Contains support for the Mach-O object file
2838 * mach-o.h: New file.
2839 * mach-o-target.c: New file. Declares the mach-o targets
2840 themselves. Included three times by mach-o.c; each time with a
2841 different set of macros set.
2843 2002-11-06 Graeme Peterson <gp@qnx.com>
2845 * Makefile.am: Remove entries for elf32-qnx.[ch].
2846 * Makefile.in: Regenerate.
2847 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2848 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2849 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2850 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2851 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2852 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2853 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2854 * configure: Regenerate.
2855 * elf32-qnx.c: Remove.
2856 * elf32-qnx.h: Remove.
2857 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2858 is_contained_by_filepos, and copy_private_bfd_data_p.
2859 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2860 is_contained_by_filepos, and copy_private_bfd_data_p.
2861 * elf32-i386.c: Remove QNX extended bfd support.
2862 * elf32-ppc.c: Remove QNX extended bfd support.
2863 * elf32-sh.c: Remove QNX extended bfd support.
2864 * elfarm-nabi.c: Remove QNX extended bfd support.
2865 * targets.c: Remove qnx vectors.
2866 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2867 (elf_backend_is_contained_by_filepos): Remove.
2868 (elf_backend_copy_private_bfd_data_p): Remove.
2869 * po/SRC-POTFILES.in: Regenerate.
2871 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2872 Alan Modra <amodra@bigpond.net.au>
2874 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2875 dynamic relocs against section symbols for the output section vma.
2877 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2879 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2880 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2882 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2883 Alan Modra <amodra@bigpond.net.au>
2885 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2886 vectors in target_selvecs.
2887 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2889 (sh-*-netbsdelf*): Likewise.
2890 * configure.in (assocvecs): New variable. Handle assocvecs like
2892 * configure: Regenerate.
2893 * format.c (bfd_check_format_matches): Store bfd_target pointers
2894 in matching_vector instead of target names. Select first target
2895 from bfd_associated_vector that matches a list of ambiguous targets.
2896 * targets.c (_bfd_associated_vector): New array.
2897 (bfd_associated_vector): New variable.
2898 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2899 * libbfd-in.h (bfd_associated_vector): Declare.
2900 * libbfd.h: Regenerate.
2902 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2904 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2905 non-NULL before dereferencing.
2907 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2909 * vms.c (vms_object_p): Restore the start address when returning
2912 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2913 Hans-Peter Nilsson <hp@axis.com>
2915 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2916 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2917 Set up a larger symshndxbuf, and write it out. Free it on
2918 exit rather than freeing symbuf twice. Correct section index
2919 on output section symbol loop.
2920 (elf_link_output_sym): Accumulate symbol extension section
2921 indices, reallocating symshndxbuf rather than writing it out.
2922 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2923 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2924 Use bfd_zalloc to clear i_shdrp[0] too.
2926 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2928 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2929 _raw_size of cranges section if _cooked_size not yet set.
2931 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2933 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2934 for bfd_elf32_swap_symbol_out.
2936 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2938 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2939 signed and unsigned in comparison.
2941 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2943 * coffcode.h: Remove extraneous '\'.
2945 2002-10-28 H.J. Lu <hjl@gnu.org>
2947 * Makefile.am (targets.lo): Depend on Makefile instead of
2949 (archures.lo): Likewise.
2950 * Makefile.in: Regenerated.
2952 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2954 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2955 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2958 2002-10-25 Jim Wilson <wilson@redhat.com>
2960 * elf64-sh64.c (sh_elf64_relocate_section): Call
2961 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2962 of SHF_MERGE section.
2964 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2966 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2968 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2970 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2971 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2973 (NAME(aout,final_link)): Cast enum used in assignment.
2974 (aout_link_write_symbols): Cast enums in comparisons, int values to
2975 boolean, enums in assignments to int.
2976 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2977 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2979 (aout_link_reloc_link_order): Cast enum to int in assignment.
2980 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2982 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2984 * bfd-in2.h (bfd_set_section_vma): Likewise.
2985 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2986 * binary.c (bfd_alloc): Cast enum to long.
2987 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2988 * dwarf2.c (read_abbrevs): Add casts to enum types.
2989 (read_attribute_value): Likewise.
2990 (arange_add): Cast result of bfd_zalloc call.
2991 (comp_unit_contains_address): Return true and false.
2992 (comp_unit_find_nearest_line): Cast return to boolean.
2993 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2994 * gen-aout.c: define macro '_' if not defined.
2995 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2996 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2997 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2998 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2999 (bfd_generic_is_local_label_name): Cast return to boolean.
3000 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3001 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3002 struct bfd_hash_entry *.
3003 (_bfd_generic_link_hash_newfunc): likewise.
3004 (_bfd_generic_final_link): Cast enum to unsigned int.
3005 * merge.c (sec_merge_emit): Cast return to boolean.
3006 (merge_strings): Add casts to const unsigned char *.
3007 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3008 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3009 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3010 struct bfd_hash_entry *.
3011 (bfd_set_section_content): Add cast to PTR in comparison.
3012 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3013 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3014 simple_dummy_unattached_reloc,
3015 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3016 function definitions.
3017 * srec.c (S3Forced): Initialize to false.
3018 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3019 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3020 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3021 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3022 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3025 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3027 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3028 relocs into shared lib non-allocated reloc sections.
3030 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3032 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3033 sorted even when given an out-of-order line sequence.
3034 (lookup_address_in_line_info_table): When an exact VMA match is
3035 not found, return line information with the closest VMA.
3037 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3039 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3040 HPUX 11.00 patch PHSS_26559.
3042 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3044 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3045 the options section into a separate section unless IRIX 6
3046 compatibility is enabled.
3048 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3050 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3052 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3053 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3055 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3056 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3058 2002-10-21 Graeme Peterson <gp@qnx.com>
3060 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3062 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3064 * targets.c (bfd_target_list): Don't return the default target twice.
3066 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3068 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3069 perror with bfd_perror.
3071 2002-10-19 H.J. Lu <hjl@gnu.org>
3073 * elflink.h (elf_link_add_object_symbols): Correctly handle
3074 DT_RPATH and DT_RUNPATH.
3076 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3078 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3080 2002-10-17 Denis Chertykov <denisc@overta.ru>
3082 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3085 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3087 * elfxx-target.h (USE_REL): Don't define as 1.
3088 * elf32-arm.h (USE_REL): Provide a default define of 0.
3089 Use #if rather than #ifdef when testing USE_REL.
3090 * elf32-m32r.c: Likewise.
3092 * elf32-arc.c (USE_REL): Define as 1.
3093 * elf32-d10v.c (USE_REL): Likewise.
3094 * elf32-m32r.c (USE_REL): Likewise.
3095 * elf32-m68hc11.c (USE_REL): Likewise.
3096 * elf32-m68hc12.c (USE_REL): Likewise.
3097 * elf32-or32.c (USE_REL): Likewise.
3098 * elfarm-nabi.c (USE_REL): Likewise.
3100 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3102 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3103 (s390x-*-linux*): Add targ_selvecs.
3105 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3107 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3108 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3109 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3110 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3111 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3112 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3113 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3114 (SOURCE_HFILES): Add elf32-qnx.h.
3115 (BUILD_HFILES): Add bfdver.h.
3117 * Makefile.in: Regenerate.
3118 * configure.in Update bfd vector dependencies.
3119 * configure: Regenerate.
3120 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3121 * elf32-i386qnx.c: Likewise.
3122 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3123 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3124 * elf32-sh-lin.c: Likewise.
3125 * elf32-shqnx.c: Likewise.
3126 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3127 * elf32-sh64-nbsd.c: Likewise.
3128 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3129 * elf64-sh64-nbsd.c: Likewise.
3130 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3131 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3132 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3133 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3134 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3135 (elf_backend_is_contained_by_filepos): Likewise.
3136 (elf_backend_copy_private_bfd_data_p): Likewise.
3137 Globalize and move functions to..
3138 * elf32-qnx.c: ..here. New file.
3139 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3140 emit target vectors when INCLUDE_SHMEDIA.
3141 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3143 * elf64-sh64.c: Remove ELF_ARCH test.
3144 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3145 * po/BLD-POTFILES.in: Regenerate.
3146 * po/SRC-POTFILES.in: Regenerate.
3148 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3150 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3151 loaded with --just-symbols.
3153 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3154 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3155 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3156 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3158 2002-10-15 Richard Henderson <rth@redhat.com>
3160 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3161 (BFD64_BACKENDS_CFILES): Likewise.
3162 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3163 * elf64-alpha-fbsd.c: Remove file, move code ...
3164 * elf64-alpha.c: ... here.
3165 * Makefile.in, configure: Rebuild.
3167 2002-10-14 Richard Henderson <rth@redhat.com>
3169 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3172 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3174 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3175 datalabel_got_offset with union of datalabel_got
3176 offset and refcount.
3177 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3178 (allocate_dynrelocs): Delete unnecessary code for
3179 STT_DATALABEL type. Create entry in got for
3180 datalabel version of symbol if datalabel_got.refcount > 0.
3181 (sh_elf_relocate_section): Use datalabel_got union.
3182 (sh_elf_gc_sweep_hook): Pull common code to initialize
3183 h and eh out of switch statement. Declare seen_stt_datalabel.
3184 Initialize it. Decrement datalabel_got.refcount for
3185 got relocs when seen_stt_datalabel is true.
3186 Decrement local_got_refcounts entry for datalabel got relocs
3188 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3189 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3190 Initialize it. When seen_stt_datalabel is true, increment
3191 datalabel_got refcount rather than got.refcount.
3192 (sh_elf_finish_dynamic_symbol): Create relocs to
3193 initialize got entry for datalabel version of symbol.
3195 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3197 * Makefile.am: Run "make dep-am".
3198 (BFD_H_FILES): Remove version.h.
3199 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3200 * version.h: ..to here.
3201 * configure.in (bfd_version_date): Remove.
3202 (AC_OUTPUT): Make bfdver.h from version.h.
3203 * bfd.c: #include "bfdver.h".
3204 * vms-hdr.c: Likewise.
3205 * Makefile.in: Regenerate.
3206 * bfd-in2.h: Regenerate.
3207 * configure: Regenerate.
3208 * po/SRC-POTFILES.in: Regenerate.
3210 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3212 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3213 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3214 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3215 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3216 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3217 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3218 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3219 bfd_mach_ip2022, bfd_mach_ip2022ext,
3220 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3221 * bfd-in2.h: Regenerate.
3223 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3225 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3226 endian vector to targ_selvecs.
3228 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3230 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3231 save_addend argument. Don't apply the 32-bit mask to a
3232 GPREL32 value if it's to be used in another relocation. Don't
3233 use forced-check computation of local_p to decide whether to
3234 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3235 of the addend of a non-in-place GPREL16 relocation.
3236 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3237 mips_elf_calculate_relocation().
3239 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3241 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3242 with symbols in other sections if we relaxed something; the sections
3243 output offsets must be re-computed before.
3245 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3247 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3248 handling to use Elf_Internal_Sym.
3249 (m68hc11_elf_relax_delete_bytes): Likewise.
3251 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3253 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3254 sh_elf_object_p, dtpoff_base): New functions.
3255 (sh_elf_howto_table): Add TLS relocs.
3256 (sh_reloc_map): Likewise.
3257 (sh_elf_info_to_howto): Support TLS relocs.
3258 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3259 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3261 (sh_elf_obj_tdata): New.
3262 (elf_sh_link_hash_table): Add tls_ldm_got.
3263 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3264 (allocate_dynrelocs): Support TLS relocs.
3265 (sh_elf_size_dynamic_sections): Likewise.
3266 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3267 .rela.got section when found already. Return false after printing
3268 error about unresolvable relocation.
3269 (sh_elf_gc_sweep_hook): Support TLS relocs.
3270 (sh_elf_check_relocs): Likewise.
3271 (sh_elf_finish_dynamic_symbol): Likewise.
3272 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3273 * reloc.c: Add SH TLS relocs.
3274 * bfd-in2.h, libbfd.h: Regenerate.
3276 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3278 * Makefile.in: Regenerated.
3280 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3282 * Makefile.am: Run dep-am.
3283 (BFD_H_DEP): Add simple.c and linker.c.
3284 (BFD32_LIBS): Add simple.lo.
3285 (BFD32_LIBS_CFILES): Add simple.c.
3286 * Makefile.in: Regenerated.
3287 * bfd-in2.h: Regenerated.
3288 * simple.c: New file.
3290 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3292 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3293 (record_thumb_to_arm_glue): Likewise.
3294 * ecoff.c (ecoff_link_add_externals): Likewise.
3295 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3296 (record_thumb_to_arm_glue): Likewise.
3297 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3298 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3299 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3300 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3301 * elf64-ppc.c (func_desc_adjust): Likewise.
3302 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3303 (sh64_elf64_create_dynamic_sections): Likewise.
3304 * elflink.c (_bfd_elf_create_got_section): Likewise.
3305 (_bfd_elf_create_dynamic_sections): Likewise.
3306 (_bfd_elf_create_linker_section): Likewise.
3307 * elflink.h (elf_add_default_symbol): Likewise.
3308 (elf_link_create_dynamic_sections): Likewise.
3309 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3310 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3311 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3312 (_bfd_mips_elf_add_symbol_hook): Likewise.
3313 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3314 * linker.c (generic_link_add_symbol_list): Likewise.
3315 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3317 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3319 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3320 completely removed. Correct local sym adjustment.
3322 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3324 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3325 Correct mistake in calculation of address of .got.
3326 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3327 elf_sh64_pic_plt_entry_le): Likewise.
3329 2002-10-09 Richard Shann <richard.shann@superh.com>
3330 Stephen Clarke <stephen.clarke@superh.com>
3332 * Makefile.am: Add entries for elf32-sh64-lin.c and
3333 elf64-sh64-lin.c. Regenerate.
3334 * Makefile.in: Regenerate.
3335 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3336 to use sh64 vectors rather than sh vectors.
3337 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3338 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3339 * configure: Regenerate.
3340 * elf32-sh64-lin.c: New file.
3341 * elf64-sh64-lin.c: New file.
3342 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3343 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3345 2002-10-08 H.J. Lu <hjl@gnu.org>
3347 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3348 IE->LE transition for R_386_TLS_IE.
3350 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3352 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3354 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3356 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3359 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3361 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3364 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3366 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3368 * opncls.c: Formatting.
3369 (_bfd_new_bfd): Use a smaller section hash table.
3371 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3373 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3374 of the other two relocations packed with a REL32 to NONE.
3376 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3378 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3379 (sh_elf_link_hash_newfunc): Initialize it.
3380 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3381 to got.refcount for symbols that are forced local or when
3382 we have direct got refs.
3383 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3384 to correctly adjust got.refcount and plt.refcount.
3385 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3386 (sh_elf_check_relocs): Increment gotplt_refcount.
3388 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3390 * elf32-i386.c (elf_i386_relocate_section): Fix
3391 movl foo@indntpoff, %eax IE->LE transition.
3393 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3395 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3396 sequence and its transitions.
3398 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3400 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3401 to st_value + addend in non-code sections.
3402 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3403 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3405 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3406 Ken Raeburn <raeburn@cygnus.com>
3407 Aldy Hernandez <aldyh@redhat.com>
3408 Eric Christopher <echristo@redhat.com>
3409 Richard Sandiford <rsandifo@redhat.com>
3411 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3412 (bfd_mach_mips5500): New.
3413 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3414 (arch_info_struct): Add corresponding entries here.
3415 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3416 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3417 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3418 bfd_mach_mips5400 and bfd_mach_mips5500.
3419 (_bfd_mips_elf_mach_extends_p): New function.
3420 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3421 the EF_MIPS_MACH flags.
3422 * bfd-in2.h: Regenerate.
3424 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3426 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3429 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3431 * elf.c (map_sections_to_segments): Correct test for start of
3432 writable section in the same page as end of read-only section.
3434 2002-09-27 Matt Thomas <matt@3am-software.com>
3436 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3437 local_got_refcounts usage. Remove allocation of got slot.
3438 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3439 Remove de-allocation of got slot.
3440 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3441 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3442 sections to be GC'ed.
3443 (elf_vax_instantiate_got_entries): New function.
3444 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3445 tests that are now handled by elf_vax_instantiate_got_entries.
3446 Assert GOT entry falls within .got section size. Remove redundant
3447 comparisions. Fix comments.
3449 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3451 * reloc.c: Add x86-64 TLS relocs.
3452 * bfd-in2.h, libbfd.h: Rebuilt.
3453 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3454 relocs. Add TLS relocs.
3455 (x86_64_reloc_map): Add TLS relocs.
3456 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3457 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3458 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3459 (elf64_x86_64_hash_entry): Define.
3460 (struct elf64_x86_64_obj_tdata): New.
3461 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3462 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3463 (link_hash_newfunc): Initialize tls_type.
3464 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3465 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3466 (elf64_x86_64_mkobject): New.
3467 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3468 (elf64_x86_64_tls_transition): New.
3469 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3471 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3472 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3473 (elf64_x86_64_size_dynamic_sections): Likewise.
3474 (dtpoff_base, tpoff): New.
3475 (elf64_x86_64_relocate_section): Handle TLS relocs.
3476 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3478 (bfd_elf64_mkobject): Define.
3480 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3481 DF_STATIC_TLS if shared.
3483 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3485 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3486 empty relocation sections.
3488 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3490 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3491 (ppc64_elf_build_stubs): Build them here instead.
3493 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3495 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3496 addend into r_addend, not *r_offset.
3497 (elf32_sparc_finish_dynamic_symbol): Likewise.
3498 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3499 R_SPARC_RELATIVE's r_offset.
3501 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3503 * dwarf2.c (decode_line_info): Update to correctly decode
3504 the (non-standard DWARF2) out-of-order address sequences
3505 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3507 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3509 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3511 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3513 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3514 for discarded FDEs. Remove redundant assignment.
3515 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3517 2002-09-22 H.J. Lu <hjl@gnu.org>
3519 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3520 the relocation count between different .reloc sections.
3522 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3524 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3525 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3526 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3529 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3530 unsigned. Move "symcount" assignment out of loop.
3531 * Makefile.am: Run "make dep-am".
3532 * Makefile.in: Regenerate.
3533 * configure: Regenerate.
3534 * po/SRC-POTFILES.in: Regnerate.
3536 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3538 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3539 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3542 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3544 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3545 even if generating R_PPC_RELATIVE reloc.
3546 (ppc_elf_relocate_section): Make sure relocation is performed
3547 if skip == -2. Clear memory at r_offset when creating dynamic
3550 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3552 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3553 BFD_RELOC_386_TLS_GOTIE): Add.
3554 * bfd-in2.h, libbfd.h: Rebuilt.
3555 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3556 and R_386_TLS_GOTIE.
3557 (elf_i386_reloc_type_lookup): Handle it.
3558 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3559 char instead of enum, change GOT_* into defines.
3560 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3561 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3562 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3563 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3564 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3565 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3566 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3567 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3568 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3569 tls_type is GOT_TLS_IE_BOTH.
3570 (elf_i386_size_dynamic_sections): Likewise.
3571 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3572 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3573 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3574 all 4 GOT_TLS_* TLS types.
3576 2002-09-19 Nick Clifton <nickc@redhat.com>
3578 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3579 follow indirect links.
3581 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3583 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3584 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3586 (ecoff_swap_sym_in) <iss>: Likewise.
3587 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3588 ECOFF information: 'ioptMax' refers to the actual *size*
3589 of the optimization symtab, not the number of entries.
3591 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3593 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3594 ELF_LINK_HASH_NEEDS_PLT logic.
3596 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3598 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3599 correct relocation count.
3601 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3603 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3604 * bfd.c (struct _bfd): Add dynsymcount.
3605 * bfd-in2.h: Regenerated.
3606 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3608 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3611 2002-09-17 Stan Cox <scox@redhat.com>
3613 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3614 (mips_elf64_final_gp): Don't make up gp value.
3615 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3616 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3617 .MIPS.options/.options section.
3619 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3621 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3622 It is benign for FreeBSD < 4.1. Minor reformatting.
3623 * elf64-alpha-fbsd.c: Likewise.
3625 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3627 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3630 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3632 * elf64-alpha.c (alpha_elf_size_info): Make static.
3634 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3636 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3637 * cpu-tic4x.c: Ditto.
3639 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3641 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3644 2002-09-16 Bruno Haible <bruno@clisp.org>
3646 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3647 by a target variant implementation.
3648 * elf64-alpha.c: Likewise.
3649 * elf32-i386-fbsd.c: New file.
3650 * elf64-alpha-fbsd.c: New file.
3651 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3652 bfd_elf64_alpha_freebsd_vec.
3653 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3654 bfd_elf64_alpha_freebsd_vec.
3655 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3656 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3657 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3658 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3659 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3660 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3661 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3663 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3665 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3667 (elf_i386_relocate_section): Return false after printing error about
3668 unresolvable relocation.
3670 2002-09-12 Nick Clifton <nickc@redhat.com>
3672 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3675 2002-09-11 Jeffrey Law <law@redhat.com>
3677 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3679 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3681 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3682 line_ptr before deciding we've found a symbol.
3684 2002-09-11 Nick Clifton <nickc@redhat.com>
3686 * po/da.po: New Danish translation file.
3687 * configure.in (LINGUAS): Add 'da'.
3688 * configure: Regenerate.
3690 2002-09-10 Michael Snyder <msnyder@redhat.com>
3692 * irix-core.c (do_sections, do_sections64): New functions.
3693 (irix_core_core_file_p): Call new functions do_sections,
3694 do_sections64, depending on corefile (32-bit or 64-bit).
3696 2002-09-09 Richard Henderson <rth@redhat.com>
3698 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3699 and PCREL21F like PCREL21B.
3701 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3703 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3706 2002-09-02 Nick Clifton <nickc@redhat.com>
3708 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3709 names instead of cryptically overloaded bfd_reloc error
3711 (v850_elf_relocate_section): Likewise.
3712 (v850_elf_relax_section): Replace caching of external symbols
3713 with caching of internal symbols obtained from calling
3714 bfd_elf_get_elf_syms().
3715 Fixup problems with freeing cached allocated memory blocks.
3717 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3719 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3720 (bfd_pj_arch): Use bfd_default_scan.
3721 * cpu-v850.c (scan): Remove.
3722 (N): Use bfd_default_scan.
3723 * cpu-z8k.c (scan_mach): Remove.
3724 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3725 first. Use bfd_default_scan.
3727 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3729 (ecoff_get_magic): Likewise.
3730 * elf32-v850.c (v850_elf_object_p): Likewise.
3731 (v850_elf_final_write_processing): Likewise.
3732 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3733 (MY(write_object_contents)): Likewise.
3734 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3735 * coffcode.h (coff_write_object_contents): Likewise.
3736 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3737 Remove unnecessary "machine" assignments.
3738 (coff_write_relocs): Test for the absolute section sym by testing
3741 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3742 and bfd_mach_i386_i386_intel_syntax.
3743 * pdp11.c (NAME(aout,machine_type)): Likewise.
3745 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3747 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3748 * bfd-in2.h (align_power): Likewise.
3750 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3752 * Makefile.am: Run "make dep-am".
3753 * Makefile.in: Regenerate.
3755 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3756 * cpu-powerpc.c (powerpc_compatible): Likewise.
3757 * cpu-rs6000.c (rs6000_compatible): Likewise.
3759 2002-08-28 Catherine Moore <clm@redhat.com>
3761 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3762 (v850-elf-reloc): Don't resolve pc relative relocs.
3763 (v850_elf_ignore_reloc): New routine.
3764 (v850_elf_final_link_relocate): Handle new relocs.
3765 (v850_elf_relax_delete_bytes ): New routine.
3766 (v850_elf_relax_section): New routine.
3767 (bfd_elf32_bfd_relax_section): Define.
3768 (HOWTO): New entries for new relocs.
3769 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3770 (BFD_RELOC_V850_LONGJUMP): New reloc.
3771 (BFD_RELOC_V850_ALIGN): New reloc.
3772 * archures.c: Remove redundant v850ea architecture.
3773 * cpu-v850.c: Remove redundant v850ea support.
3774 * libbfd.h: Regenerate.
3775 * bfd-in2.h: Regenerated.
3777 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3779 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3780 * configure.in: Add tic4x_coff vector files.
3781 * configure: Regenerate.
3782 * Makefile.am: Add tic4x target.
3783 * Makefile.in: Regenerate.
3785 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3787 * archures.c: Add the BFD arch type tic4x.
3788 * bfd-in.h: Add BFD_IN_MEMORY flag.
3789 * coff-tic4x.c: New file.
3790 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3791 * cpu-tic4x.c: New file.
3792 * targets.c: Added tic4x- in list of xvecs.
3793 * ticoff.h: New file.
3794 * bfd-in2.h: Regenerate.
3796 2002-08-27 Adam Nemet <anemet@lnxw.com>
3798 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3799 bit of DT_INIT and DT_FINI for Thumb functions.
3801 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3803 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3805 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3807 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3809 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3811 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3812 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3814 (struct elf_sh_pcrel_relocs_copied): Removed.
3815 (struct elf_sh_dyn_relocs): New.
3816 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3817 field with dyn_relocs.
3818 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3819 sections and sym_sec.
3820 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3821 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3822 (sh_elf_create_dynamic_sections): Use create_got_section instead
3823 of _bfd_elf_create_got_section.
3824 (sh_elf_check_relocs): Likewise.
3825 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3827 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3828 sh_elf_relocate_section, sh_elf_check_relocs,
3829 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3831 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3832 dynamic relocations and avoiding the copy relocation when we
3833 didn't find any dynamic relocations in the section which has
3834 contents or is read-only.
3835 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3836 (sh_elf_size_dynamic_sections): Don't reset the size of
3837 .rela.got section even if dynamic_sections_created flag is off.
3838 Don't use sh_elf_discard_copies. Scan all input bfd and use
3839 allocate_dynrelocs. Call readonly_dynrelocs to determine
3840 whether we need DT_TEXTREL.
3841 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3842 whether the symbol was never referred to.
3843 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3844 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3845 (sh_elf_check_relocs): Call create_got_section if the short-cut
3846 to .got is null. Increment reference counters only instead of
3847 allocating space on dynamic sections here. Don't conditionalize
3848 uninitialized got.offset value when marking the symbol as a
3849 global offset table entry. Keep relocations for symbols satisfied
3850 by a dynamic library to avoid copy relocations for the symbol.
3851 Set dynobj field of an elf hash table if needed.
3852 (sh_elf_finish_dynamic_sections): Handle null section pointer
3854 (elf_backend_copy_indirect_symbol): Defined.
3855 (elf_backend_can_refcount): Defined.
3857 2002-08-23 Nick Clifton <nickc@redhat.com>
3859 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3860 previous change. Add comment explaining why.
3862 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3864 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3865 contents of .got.plt[2] to tr0, not address of .got.plt.
3866 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3867 patching absolute plt entry. For shmedia plt entry, set bottom bit
3868 of branch to plt0 as this is a branch to an shmedia instruction.
3869 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3870 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3871 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3873 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3874 patching absolute plt entry. For shmedia plt entry, branch to
3875 plt0 is now ptrel, so use relative offset. Set bottom bit of
3876 branch target as it is a branch to an shmedia instruction.
3878 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3879 Richard Shann <richard.shann@superh.com>
3881 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3882 value if .init is an SHmedia function. Similarly for DT_FINI.
3883 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3885 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3887 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3889 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3891 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3893 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3894 byte read when reading the return address register column.
3896 2002-08-22 Nick Clifton <nickc@redhat.com>
3898 * config.bfd: Add powepc64-*-*bsd* target.
3900 2002-08-22 Graeme Peterson <gp@qnx.com>
3902 * Makefile.am: Add entries for elf32-shqnx.c
3903 * Makefile.in: Regenerate.
3904 * config.bfd: Add support sh-*-nto* target.
3905 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3906 * configure: Regenerate.
3907 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3908 * elf32-sh.c: Do not include elf32-target.h if
3909 ELF32_SH_C_INCLUDED is defined.
3910 * elf32-shqnx.c: New file: Support for QNX.
3911 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3913 2002-08-22 Nick Clifton <nickc@redhat.com>
3915 * po/tr.po: Updated Turkish translation.
3917 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3918 symbols are not read.
3920 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3922 * elf32-m68hc11.c: Formatting fixes.
3923 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3924 * elf32-m68hc12.c: Formatting fixes.
3925 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3927 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3929 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3931 (pmac_xcoff_vec): Likewise.
3932 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3933 (aix5coff64_vec): Likewise.
3935 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3937 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3938 param to elf_backend_copy_indirect_symbol.
3939 (_bfd_elf_link_hash_copy_indirect): Likewise.
3940 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3941 calls to copy_indirect_symbol.
3942 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3943 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3944 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3945 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3946 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3947 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3948 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3949 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3950 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3951 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3952 test refcounts for "used" values.
3954 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3956 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3957 argument declaration.
3959 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3961 * archures.c (bfd_mach_ppc_e500): Added.
3962 * bfd-in2.h: Rebuilt.
3963 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3965 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3967 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3969 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3971 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3974 2002-08-17 Stan Cox <scox@redhat.com>
3976 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3977 IRIX 6 segment layout for NEWABI.
3979 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3981 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3982 symbols when looking for section referred to by a relocation.
3983 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3985 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3987 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3989 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3991 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3992 missing check for whether the symbol is referenced by DSO before
3993 unexporting it as an unneeded dynamic symbol.
3995 2002-08-14 H.J. Lu <hjl@gnu.org>
3997 * libbfd.h: Regenerate.
3999 2002-08-14 H.J. Lu <hjl@gnu.org>
4001 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4003 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4005 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4007 (m68hc11_direct_relax): New to define table of relaxable instructions.
4008 (find_relaxable_insn): New, find a relaxable insn.
4009 (compare_reloc): New to compare two relocs.
4010 (m68hc11_elf_relax_section): New, relax text sections.
4011 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4012 (elf32_m68hc11_check_relocs): New function for GC support.
4013 (elf32_m68hc11_relocate_section): New function for GC support.
4014 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4015 (elf_backend_check_relocs): Likewise.
4016 (elf_backend_relocate_section): Likewise.
4018 2002-08-13 H.J. Lu <hjl@gnu.org>
4020 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4021 definitions in shared objects when checking symbol with
4024 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4026 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4027 (elf32_m68hc11_gc_sweep_hook): Likewise.
4028 (elf_backend_gc_mark_hook): Define for GC section support.
4029 (elf_backend_gc_sweep_hook): Likewise.
4030 (elf_backend_can_gc_sections): Likewise.
4032 * elf32-m68hc12.c: Likewise.
4034 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4036 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4037 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4038 (_bfd_m68hc11_elf_set_private_flags): New function.
4039 Use them to set/check/print ELF flags specific to 68HC11.
4041 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4042 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4043 (_bfd_m68hc12_elf_set_private_flags): New function.
4044 Use them to set/check/print ELF flags specific to 68HC12.
4046 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4048 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4049 fix masks for PC-rel relocs.
4050 (m68hc11_elf_ignore_reloc): New function.
4052 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4053 68HC12 banked addressing relocs.
4054 (m68hc12_phys_addr): New to compute physical address of banked memory.
4055 (m68hc12_phys_page): Likewise for page.
4056 (m68hc12_addr_is_banked): New to see if address is in banked area.
4057 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4059 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4061 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4062 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4063 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4064 * bfd-in2.h: Regenerate.
4066 2002-08-12 H.J. Lu <hjl@gnu.org>
4068 * elflink.h (elf_add_default_symbol): Preserve section across
4071 2002-08-09 Graeme Peterson <gp@qnx.com>
4073 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4074 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4075 * Makefile.in: Regenerate.
4076 * config.bfd: Add support for powerpc{le}-*-nto targets.
4077 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4078 * configure: Regenerate.
4079 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4080 common file "elf32-qnx.h", and now include that file.
4081 * elf32-qnx.h: New file: QNX specific common elf backend.
4082 * elf32-ppc.c: Do not include elf32-target.h if
4083 ELF32_PPC_C_INCLUDED is defined.
4084 * elf32-ppcqnx.c: New file: Support for QNX.
4085 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4086 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4088 2002-08-09 Nick Clifton <nickc@redhat.com>
4090 * po/sv.po: Updated Swedish translation.
4092 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4094 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4095 g->global_gotsym is NULL.
4097 2002-08-08 H.J. Lu <hjl@gnu.org>
4099 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4100 overrides an indirect versioned symbol.
4102 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4104 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4105 for R_386_TLS_TPOFF32 relocs against symndx 0.
4107 2002-08-07 H.J. Lu <hjl@gnu.org>
4109 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4110 with undefined version if needed.
4111 (elf_link_assign_sym_version): Match a default symbol with a
4112 version without definition. No need to hide the default
4113 definition separately.
4115 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4117 * elflink.h (elf_link_output_extsym): Don't output symbols from
4118 SEC_EXCLUDE sections.
4120 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4122 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4124 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4127 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4129 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4132 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4134 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4136 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4138 * elf32-mips.c (mips_reloc_map): Fix typo.
4140 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4142 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4144 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4146 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4148 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4150 * libxcoff.h: Use PARAMS on function declarations.
4151 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4152 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4154 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4156 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4158 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4160 * coff-rs6000.c: Formatting fixes.
4161 (xcoff_calculate_relocation): Use PARAMS in declaration.
4162 (xcoff_complain_overflow): Likewise.
4163 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4164 (bfd_xcoff_backend_data): Remove useless comments.
4165 (rs6000coff_vec): Likewise.
4166 (bfd_pmac_xcoff_backend_data): Likewise.
4167 (pmac_xcoff_vec): Likewise.
4169 * coff64-rs6000.c: Formatting fixes.
4170 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4171 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4172 (bfd_xcoff_backend_data): Remove useless comments.
4173 (rs6000coff64_vec): Likewise.
4174 (bfd_xcoff_aix5_backend_data): Likewise.
4175 (aix5coff64_vec): Likewise.
4177 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4179 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4180 mask entries. Use complain_overflow_dont for R_REF.
4181 (xcoff_reloc_type_ba): Revert last change.
4182 (xcoff_reloc_type_br): Likewise.
4183 (xcoff_reloc_type_crel): Likewise.
4184 (xcoff_ppc_relocate_section): Likewise.
4185 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4186 (xcoff64_ppc_relocate_section): Likewise.
4187 (xcoff64_howto_table): Revert some of last change to mask entries.
4188 Use complain_overflow_dont for R_REF.
4190 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4191 relocs with bitsize == 16 have size = 1.
4192 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4193 (xcoff_reloc_type_br): Likewise.
4194 (xcoff_reloc_type_crel): Likewise.
4195 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4196 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4197 dst_mask adjustment.
4198 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4199 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4200 bitsize == 16 have size = 1.
4202 2002-08-01 Denis Chertykov <denisc@overta.ru>
4204 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4205 (struct misc): New field isymbuf. All free_* fields removed.
4206 (symbol_value): Pass in internal syms. No need to swap syms in.
4207 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4208 possibly cached info.
4209 (tidyup_after_error): Removed.
4210 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4211 misc. Use new field.
4212 (adjust_all_relocations): Use internal syms. No need to swap syms
4214 (add_page_insn): Don't use removed fields of struct misc.
4216 2002-08-01 Nick Clifton <nickc@redhat.com>
4218 * elf32-arm.h: Revert previous delta.
4220 2002-08-01 Nick Clifton <nickc@redhat.com>
4222 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4223 * configure: Regenerate.
4225 2002-07-31 H.J. Lu <hjl@gnu.org>
4227 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4230 2002-07-31 H.J. Lu <hjl@gnu.org>
4232 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4235 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4237 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4238 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4240 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4242 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4243 There is no 8 byte relocation type for this architecture.
4244 (do_ns32k_reloc): Use bfd_vma instead of native types.
4245 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4247 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4248 rely on generic code to do that.
4249 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4250 to all table entries.
4251 (_bfd_ns32k_relocate_contents): put_data returns void.
4252 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4253 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4256 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4258 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4259 archive object is target dependant.
4261 2002-07-31 Adam Nemet <anemet@lnxw.com>
4263 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4264 (THUMB_PLT_ENTRY_SIZE): New macro.
4265 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4266 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4268 (elf32_arm_plt_entry): Likewise.
4269 (elf_backend_plt_header_size): Likewise.
4270 (elf32_thumb_plt0_entry): New global.
4271 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4273 (elf32_thumb_plt_entry): New global.
4274 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4275 Thumb entries. Set the bottom bit of the corresponding GOT entry
4276 for a Thumb PLT entry.
4277 (struct elf32_arm_plt_entry_info): New structure.
4278 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4280 (elf32_arm_link_hash_newfunc): Initialize new member.
4281 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4282 relocations against the PLT.
4283 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4284 first_rel_type if this is the first time we encounter the symbol.
4285 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4286 Determine if relocation needs a PLT entry. Set first_rel_type if
4287 this is the first time we encounter the symbol
4288 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4290 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4291 (elf32_arm_create_dynamic_sections): New function. Create the
4293 (elf_backend_create_dynamic_sections): Call it.
4295 2002-07-31 Nick Clifton <nickc@redhat.com>
4297 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4298 'alternative' in order to avoid shadowing global symbol of the
4300 * bfd-in2.h: Regenerate.
4301 * libbfd.h: Regenerate.
4302 * libcoff.h: Regenerate.
4304 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4306 * Makefile.am: Add n32 ABI support.
4307 * Makefile.in: Regenerate.
4308 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4309 bit vectors for mips*-*-linux targets as optional.
4310 * configure.in: Add n32 ABI vectors.
4311 * configure: Regenerate.
4312 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4313 * elfn32-mips.c: New file, n32 ABI support.
4314 * targets.c: Add n32 ABI vectors.
4316 2002-07-30 Graeme Peterson <gp@qnx.com>
4318 * elfarmqnx-nabi.c: New file: Support for QNX.
4319 * config.bfd: Add support for arm-*-nto target.
4320 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4321 * configure: Regenerate.
4322 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4323 * Makefile.in: Regenerate.
4324 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4325 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4326 * elfarm-nabi.c: Do not include elf32-arm.h if
4327 ELFARM_NABI_C_INCLUDED is defined.
4328 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4330 2002-07-30 Nick Clifton <nickc@redhat.com>
4332 * po/sv.po: Updated Swedish translation.
4334 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4336 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4338 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4340 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4341 * archive.c (bfd_generic_archive_p): Likewise.
4342 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4343 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4344 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4345 (xcoff64_archive_p): Likewise.
4346 (xcoff64_openr_next_archived_file): Likewise.
4347 (xcoff64_archive_p): Clean up tdata properly on error.
4348 * coffgen.c (coff_real_object_p): Likewise.
4349 (coff_object_p): Release filehdr and opthdr.
4350 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4351 * ieee.c (ieee_archive_p): Likewise.
4352 * ihex.c (ihex_object_p): Likewise.
4353 (ihex_mkobject): Always allocate tdata.
4354 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4355 * srec.c (srec_mkobject): Always allocate tdata.
4356 (srec_object_p): Clean up tdata properly on error.
4357 (symbolsrec_object_p): Likewise.
4358 * versados.c (versados_object_p): Likewise.
4359 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4360 and bfd_realloc instead of realloc.
4361 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4362 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4363 place of bfd_malloc, simplifying error freeing. Free hash table too.
4364 (vms_object_p): Clean up tdata on error.
4365 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4366 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4368 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4370 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4372 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4374 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4375 flags into resulting BFD.
4377 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4379 From John Reiser <jreiser@BitWagon.com>
4380 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4381 tls_ldm_got.refcount.
4383 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4385 * elf64-mips.c: Update TODO comment.
4386 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4387 mips_elf64_gprel16_reloca): Remove prototypes.
4388 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4389 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4390 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4391 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4393 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4394 R_MIPS_GOT16. Remove wrong comments.
4395 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4396 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4398 (mips_elf64_hi16_reloc): Fix formatting.
4399 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4400 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4401 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4402 (mips_elf64_gprel16_reloc): Make static. Add check for
4404 (mips_elf64_gprel16_reloca): Remove.
4405 (mips_elf64_literal_reloc): New function.
4406 (mips_elf64_gprel32_reloc): Fix formatting.
4407 (mips_elf64_shift6_reloc): Fix comment. Make static.
4408 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4410 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4412 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4413 specific relocations.
4414 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4415 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4416 (ELF_MAXPAGESIZE): Add comment.
4418 2002-07-25 Nick Clifton <nickc@redhat.com>
4420 * po/sv.po: Updated Swedish translation.
4421 * po/es.po: Updated Spanish translation.
4422 * po/fr.po: Updated French translation.
4424 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4426 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4427 as elf_link_record_local_dynamic_symbol.
4428 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4429 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4430 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4431 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4432 attempt is made to record a symbol in a discarded section, and
4433 return `2' in that case.
4435 2002-07-24 Nick Clifton <nickc@redhat.com>
4437 * po/sv.po: Updated Swedish translation.
4438 * po/es.po: Updated Spanish translation.
4440 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4442 * po/SRC-POTFILES.in: Regenerate.
4444 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4445 immediately. Remove code handling relocatable linking.
4446 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4447 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4448 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4449 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4450 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4451 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4452 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4453 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4454 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4455 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4456 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4457 * elf32-avr.c (elf_backend_rela_normal): Define.
4458 * elf32-cris.c: Likewise.
4459 * elf32-fr30.c: Likewise.
4460 * elf32-frv.c: Likewise.
4461 * elf32-h8300.c: Likewise.
4462 * elf32-hppa.c: Likewise.
4463 * elf32-ip2k.c: Likewise.
4464 * elf32-sparc.c: Likewise.
4465 * elf32-v850.c: Likewise.
4466 * elf32-vax.c: Likewise.
4467 * elf64-hppa.c: Likewise.
4468 * elf64-sparc.c: Likewise.
4469 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4470 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4471 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4472 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4473 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4474 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4475 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4476 * elf-m10200.c (USE_RELA): Don't define.
4477 * elf-m10300.c: Likewise.
4478 * elfarm-oabi.c: Likewise.
4479 * elf32-i370.c: Likewise.
4480 * elf32-ip2k.c: Likewise.
4481 * elf32-m68k.c: Likewise.
4482 * elf32-mcore.c: Likewise.
4483 * elf32-ppc.c: Likewise.
4484 * elf32-s390.c: Likewise.
4485 * elf32-vax.c: Likewise.
4486 * elf64-ppc.c: Likewise.
4487 * elf64-s390.c: Likewise.
4488 * elf64-x86-64.c: Likewise.
4489 * elfxx-ia64.c: Likewise.
4490 * elf32-avr.c (USE_REL): Don't undef.
4491 * elf32-ip2k.c: Likewise.
4493 2002-07-23 Nick Clifton <nickc@redhat.com>
4495 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4496 'want_p_paddr_set_to_zero'.
4497 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4499 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4500 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4502 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4504 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4505 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4506 show the Copyright string.
4507 Minor formatting tidy ups.
4509 2002-07-23 Nick Clifton <nickc@redhat.com>
4511 * po/fr.po: Updated French translation.
4512 * po/sv.po: Updated Swedish translation.
4514 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4516 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4517 when outputting relocs.
4519 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4521 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4522 DT_PLTGOT into the dynamic section if there is a PLT.
4524 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4526 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4528 (_bfd_mips_elf_write_section): Likewise.
4529 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4530 (_bfd_mips_elf_write_section): Likewise.
4531 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4532 (elf32_mips_write_section): Likewise.
4533 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4534 (_bfd_mips_elf_write_section): Likewise.
4536 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4538 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4539 PT_IA_64_UNWIND segments for a given section.
4541 2002-07-17 H.J. Lu <hjl@gnu.org>
4543 * Makefile.am: Fix a typo.
4544 * Makefile.in: Regenerate.
4546 2002-07-15 Denis Chertykov <denisc@overta.ru>
4547 Frank Ch. Eigler <fche@redhat.com>
4548 Ben Elliston <bje@redhat.com>
4549 Alan Lehotsky <alehotsky@cygnus.com>
4550 John Healy <jhealy@redhat.com>
4551 Graham Stott <grahams@redhat.com>
4552 Jeff Johnston <jjohnstn@redhat.com>
4554 * Makefile.am: Add support for ip2k.
4555 * Makefile.in: Regenerate.
4556 * doc/Makefile.in: Regenerate.
4557 * archures.c: Add support for ip2k.
4558 * config.bfd: Add support for ip2k.
4559 * configure.in: Add support for ip2k.
4560 * configure: Regenerate.
4561 * reloc.c: Add support for ip2k.
4562 * targets.c: Add support for ip2k.
4563 * bfd-in2.h: Regenerate.
4564 * libbfd.h: Regenerate.
4565 * cpu-ip2k.c: New file.
4566 * elf32-ip2k.c: New file.
4568 2002-07-17 Ian Rickards <irickard@arm.com>
4570 * dwarf2.c (concat_filename): If we can't establish the directory
4571 just return the filename.
4573 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4575 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4577 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4579 * elflink.h: Formatting fixes, tidy prototypes.
4580 (elf_link_assign_sym_version): Move common code out of loop.
4582 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4584 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4585 reloc section size is zero. Correct reloc output location.
4587 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4589 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4590 the final type for the e_fsel selector when generating PA2.0W code.
4591 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4594 2002-07-14 H.J. Lu <hjl@gnu.org>
4596 * elflink.h (elf_link_assign_sym_version): Hide the default
4597 definition if there is a hidden versioned definition.
4599 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4601 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4602 dynamic reference test in assertion when initializing GOT with
4603 static contents. Just assert that there are either no dynamic
4604 sections, the symbol is defined in the regular objects or that the
4605 symbol is undef weak. Tweak comment.
4606 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4607 only if the symbol isn't defined in the program and isn't undef
4609 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4610 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4611 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4612 (elf_cris_discard_excess_program_dynamics): Don't consider
4613 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4615 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4617 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4618 unresolved debugging relocs in dynamic applications.
4619 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4620 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4621 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4622 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4623 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4624 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4626 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4628 * elf64-ppc.c (ONES): Define.
4629 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4630 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4631 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4633 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4634 (ppc64_elf_set_private_flags): Delete.
4635 (ppc64_elf_section_from_shdr): Delete.
4636 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4637 (ppc64_elf_fake_sections): Delete.
4638 (bfd_elf64_bfd_set_private_flags): Don't define.
4639 (bfd_elf64_get_symbol_info): Likewise.
4640 (elf_backend_section_from_shdr): Likewise.
4641 (elf_backend_fake_sections): Likewise.
4643 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4645 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4646 when not already set.
4647 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4648 (elf_backend_fake_sections): Define.
4650 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4652 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4654 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4656 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4658 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4659 NULL sym_hashes to just before use.
4660 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4661 symbol with non-default visibility.
4662 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4663 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4665 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4666 symbol with non-default visibility.
4667 (cris_elf_check_relocs): At tests for local symbol before
4668 increasing h->plt.refcount, also check for non-default
4669 visibility. Ditto when checking for local symbol to eliminate
4670 pc-relative runtime relocs.
4672 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4674 * elf.c: Formatting.
4675 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4676 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4677 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4680 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4681 Alan Modra <amodra@bigpond.net.au>
4683 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4684 account the impact of relocation count overflow when computing
4686 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4687 or not to apply the PE COFF reloc overflow handling. Fix a
4688 fencepost error in deciding whether or not to use that technique.
4690 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4692 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4693 change type of locsyms.
4694 (bfd_elf_get_elf_syms): Declare.
4695 * elf.c (bfd_elf_get_elf_syms): New function.
4696 (group_signature): Use bfd_elf_get_elf_syms.
4697 (bfd_section_from_r_symndx): Likewise.
4698 * elfcode.h (elf_slurp_symbol_table): Likewise.
4699 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4700 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4701 locality of various data structures. Properly free internal relocs.
4702 (elf_bfd_final_link): Properly free internal relocs.
4703 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4704 (elf_link_input_bfd): Likewise.
4705 (elf_gc_mark): Likewise. Properly free internal relocs.
4706 (elf_gc_sweep): Properly free internal relocs.
4707 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4708 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4710 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4711 Properly free possibly cached info.
4712 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4713 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4714 symbol swapping code.
4715 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4716 Properly free possibly cached info.
4717 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4718 (mn10300_elf_relax_delete_bytes): Likewise.
4719 (mn10300_elf_symbol_address_p): Likewise.
4720 (mn10300_elf_get_relocated_section_contents): Likewise.
4721 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4722 (elf32_h8_relax_delete_bytes): Likewise.
4723 (elf32_h8_symbol_address_p): Likewise.
4724 (elf32_h8_get_relocated_section_contents): Likewise.
4725 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4726 (m32r_elf_relax_delete_bytes): Likewise.
4727 (m32r_elf_get_relocated_section_contents): Likewise.
4728 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4729 elf_section_data to determine whether cached.
4730 (sh_elf_relax_section): As above for elf-m10200.c.
4731 (sh_elf_relax_delete_bytes): Likewise.
4732 (sh_elf_get_relocated_section_contents): Likewise.
4733 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4734 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4735 reading of local syms.
4736 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4737 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4738 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4739 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4741 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4742 free internal relocs and section contents. Don't read symbols.
4743 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4744 (elf32_hppa_size_stubs): Don't free local syms.
4745 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4746 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4747 possibly cached info.
4748 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4749 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4750 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4752 (get_local_syms): Delete function.
4753 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4755 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4757 2002-07-05 Jim Wilson <wilson@redhat.com>
4759 * syms.c (decode_section_type): New.
4760 (bfd_decode_symclass): Call decode_section_type.
4762 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4764 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4765 section content start.
4766 Reported by Michael Schumacher <mike@hightec-rt.com>.
4768 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4770 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4771 link order code. Don't actually remove the output section here;
4772 Just set a flag for the linker to do so.
4773 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4774 sections when setting up output section dynsyms.
4776 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4778 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4780 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4783 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4785 * elf64-s390.c (create_got_section): Set .got section alignment to
4787 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4789 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4791 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4793 2002-07-01 Matt Thomas <matt@3am-software.com>
4795 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4798 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4800 * elfxx-mips.c (ABI_64_P): Fix comment.
4801 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4802 new section names for N64 ABI.
4803 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4804 (mips_elf_calculate_relocation): Code formatting.
4805 (mips_elf_create_dynamic_relocation): Likewise.
4806 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4807 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4808 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4810 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4812 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4813 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4816 2002-07-01 Andreas Schwab <schwab@suse.de>
4818 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4819 R_X86_64_64 to R_X86_64_RELATIVE.
4821 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4823 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4824 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4826 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4828 * configure.in (vaxbsd_vec): Add.
4829 * targets.c (vaxbsd_vec): Add.
4830 * Makefile.in: Rebuild.
4831 * configure: Rebuild.
4832 * po/SRC-POTFILES.in: Rebuild.
4834 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4836 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4837 examining to gc_mark_hook, rather than the bfd.
4838 (elf_gc_sections): Adjust.
4839 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4840 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4841 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4842 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4843 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4844 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4845 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4846 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4847 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4848 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4849 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4850 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4851 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4852 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4853 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4854 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4855 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4856 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4857 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4858 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4859 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4860 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4861 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4862 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4863 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4864 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4865 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4866 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4867 redundant local sym tests.
4868 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4869 (link_hash_newfunc): Init is_entry.
4870 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4871 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4872 (create_linkage_sections): Use bfd_make_section_anyway rather than
4874 (ppc64_elf_mark_entry_syms): New function.
4875 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4876 up opd entry to function section map.
4877 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4878 relocs that reference the opd section.
4879 (edit_opd): New function.
4880 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4881 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4882 (get_local_syms): Do so here. Exit if we already have local syms.
4883 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4884 read local syms on non-ELF input.
4885 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4886 than duplicating it's function here. Adjust free of internal
4888 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4889 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4890 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4891 _bfd_elf32_link_read_relocs rather than duplicating it's function
4892 here. Adjust free of internal relocs to suit.
4894 2002-07-01 Andreas Jaeger <aj@suse.de>
4896 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4897 are not allowed in shared libs code, enforce -fPIC.
4899 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4901 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4902 trailing zero-sequences when there's previous left-over data.
4904 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4906 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4907 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4908 and opd_rel_sec in order for starting rela section. Check _raw_size.
4909 (elf_backend_reloc_type_class): Define.
4911 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4913 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4916 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4918 * cpu-powerpc.c: Comment on ordering of arch_info.
4919 * elf32-ppc.c (ppc_elf_object_p): New function.
4920 (elf_backend_object_p): Define.
4921 * elf64-ppc.c (ppc64_elf_object_p): New function.
4922 (elf_backend_object_p): Define.
4924 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4926 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4927 * configure: Regenerate.
4929 2002-06-25 Jason Eckhardt <jle@rice.edu>
4931 * dwarf2.c (decode_line_info): Check unit->addr_size
4932 to read in the proper number of prologue bytes.
4934 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4936 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4937 aix5coff64_vec if 64-bit bfd support has been enabled.
4938 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4941 * targets.c (_bfd_target_vector[]): Only include
4942 aix5coff64_vec if 64-bit bfd support has been enabled.
4944 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4946 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4947 * elf32-hppa.c (hppa_add_stub): Likewise.
4948 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4949 * elflink.h (elf_add_default_symbol): Fix comment typo.
4950 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4951 (elf_link_add_object_symbols): Likewise.
4952 (elf_link_assign_sym_version): Likewise.
4953 * hash.c (bfd_hash_lookup): Likewise.
4954 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4955 * section.c (bfd_get_unique_section_name): Likewise.
4956 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4957 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4958 (assign_section_numbers): Likewise.
4959 (_bfd_elfcore_make_pseudosection): Likewise.
4960 (elfcore_grok_lwpstatus): Likewise.
4961 (elfcore_grok_win32pstatus): Likewise.
4962 (elfcore_write_note): Constify input params. Use PTR instead of
4963 void *. Include terminating NUL in namesz. Correct padding.
4964 Support NULL "name" param. Use memcpy instead of strcpy.
4965 (elfcore_write_prpsinfo): Constify input params.
4966 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4967 (elfcore_write_lwpstatus): Likewise.
4968 (elfcore_write_pstatus): Likewise.
4969 (elfcore_write_prfpreg): Likewise.
4970 (elfcore_write_prxfpreg): Likewise.
4971 * elf-bfd.h (elfcore_write_note): Update declaration.
4972 (elfcore_write_prpsinfo): Likewise.
4973 (elfcore_write_prstatus): Likewise.
4974 (elfcore_write_pstatus): Likewise.
4975 (elfcore_write_prfpreg): Likewise.
4976 (elfcore_write_prxfpreg): Likewise.
4977 (elfcore_write_lwpstatus): Likewise.
4979 2002-06-25 Jason Eckhardt <jle@rice.edu>
4981 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4982 symbols of type stProc and stStaticProc.
4984 2002-06-25 Nick Clifton <nickc@redhat.com>
4986 * ecoff.c: VArious formatting fixes.
4988 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4990 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4992 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4994 * aout-adobe.c: Don't compare against "true" or "false.
4995 * aout-target.h: Likewise.
4996 * aoutx.h: Likewise.
4997 * archive.c: Likewise.
4999 * cache.c: Likewise.
5000 * coff-a29k.c: Likewise.
5001 * coff-alpha.c: Likewise.
5002 * coff-i386.c: Likewise.
5003 * coff-mips.c: Likewise.
5004 * coff-or32.c: Likewise.
5005 * coff64-rs6000.c: Likewise.
5006 * coffcode.h: Likewise.
5007 * coffgen.c: Likewise.
5008 * cpu-ns32k.c: Likewise.
5009 * ecoff.c: Likewise.
5010 * ecofflink.c: Likewise.
5012 * elf32-arm.h: Likewise.
5013 * elf32-cris.c: Likewise.
5014 * elf32-d30v.c: Likewise.
5015 * elf32-i386.c: Likewise.
5016 * elf32-mcore.c: Likewise.
5017 * elf32-ppc.c: Likewise.
5018 * elf32-sh.c: Likewise.
5019 * elf32-sh64.c: Likewise.
5020 * elf32-v850.c: Likewise.
5021 * elf64-alpha.c: Likewise.
5022 * elf64-sh64.c: Likewise.
5023 * elfcode.h: Likewise.
5024 * elfcore.h: Likewise.
5025 * elflink.h: Likewise.
5026 * elfxx-mips.c: Likewise.
5027 * i386os9k.c: Likewise.
5029 * libbfd.c: Likewise.
5030 * linker.c: Likewise.
5032 * nlm32-alpha.c: Likewise.
5033 * nlm32-i386.c: Likewise.
5034 * nlm32-ppc.c: Likewise.
5035 * nlm32-sparc.c: Likewise.
5036 * nlmcode.h: Likewise.
5037 * oasys.c: Likewise.
5038 * pdp11.c: Likewise.
5039 * peicode.h: Likewise.
5040 * reloc.c: Likewise.
5043 * tekhex.c: Likewise.
5045 * xcofflink.c: Likewise.
5046 * elf64-sparc.c: Edit comment to not use "== false".
5048 * aoutf1.h: Don't use "? true : false".
5049 * ecoff.c: Likewise.
5050 * format.c: Likewise.
5052 * linker.c: Likewise.
5054 * oasys.c: Likewise.
5056 2002-06-23 H.J. Lu <hjl@gnu.org>
5058 * elflink.h (elf_link_add_archive_symbols): For the default
5059 version, check references with only one `@' first.
5061 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5063 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5065 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5067 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5068 (elf64_hppa_size_dynamic_sections): Revise to use
5069 elf64_hppa_mark_milli_and_exported_functions.
5070 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5071 symbols out of dynamic symbol table.
5073 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5075 * Makefile.in: Regenerate.
5076 * libbfd.h: Regenerate.
5077 * bfd-in2.h: Regenerate.
5078 * configure: Regenerate.
5079 * po/SRC-POTFILES.in: Regenerate.
5081 * elflink.h: Comment typo fixes.
5083 2002-06-23 H.J. Lu <hjl@gnu.org>
5085 * elf-bfd.h (elf_link_loaded_list): New structure.
5086 (elf_link_hash_table): Add "loaded".
5087 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5088 * elflink.h (elf_link_check_versioned_symbol): New function.
5089 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5091 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5093 * elflink.h (size_dynamic_sections): If the target does not
5094 support an ELF style hash table, return true, indicating that
5095 nothing needed to be done, rather than false, indicating that the
5096 section's size could not be computed.
5098 2002-06-18 Dave Brolley <brolley@redhat.com>
5100 From Catherine Moore, Michael Meissner, Dave Brolley:
5101 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5102 * targets.c: Support bfd_elf32_frv_vec.
5103 * reloc.c: Add FRV relocs.
5104 * configure.in: Add support for bfd-elf32-frv-vec.
5105 * config.bfd (targ_cpu): Add support for frv-*-elf.
5106 * archures.c: Add frv arch and machines.
5107 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5108 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5109 (BFD32_BACKENDS): Add elf32-frv.lo.
5110 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5111 (cpu-frv.lo): New target.
5112 (elf32-frv.lo): New target.
5113 * cpu-frv.c: New file.
5114 * elf32-frv.c: New file.
5116 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5118 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5120 Only read the first section header if e_shoff is non-zero.
5121 Don't consider e_shstrndx if there are no sections.
5123 2002-06-17 Tom Rix <trix@redhat.com>
5125 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5126 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5127 complain_overflow_bitfield.
5129 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5131 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5132 (bfd_fdopenr): Likewise.
5133 (bfd_openstreamr): Likewise.
5134 (bfd_openw): Likewise.
5136 * targets.c: Sort target vecs.
5137 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5138 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5139 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5140 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5141 * configure.in: Sort target vecs. Add m88kmach3_vec.
5142 * configure: Regenerate.
5144 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5146 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5147 bpo_reloc_no to break sort order ties, not address of items.
5149 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5151 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5152 Skip excluded sections in determing __gp value.
5153 (elf_hppa_final_link_relocate): Use the symbol's address in
5154 R_PARISC_FPTR64 relocations that don't need an opd entry.
5155 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5156 (elf64_hppa_finalize_dynreloc): Likewise.
5157 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5158 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5160 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5162 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5163 alignment for .bss, .data and .text sections so that sse and sse2
5165 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5167 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5169 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5172 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5174 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5177 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5178 for a symbol that has no output section.
5179 (allocate_dynrel_entries): Correct comment.
5180 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5182 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5183 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5184 with no section. Remove unnecessary parentheses.
5186 2002-06-11 Tom Rix <trix@redhat.com>
5188 * coffcode.h (coff_compute_section_file_positions): Add data
5189 section to AIX loader alignment check.
5191 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5192 alignment to 4 bytes.
5193 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5194 power accessor macro.
5195 (do_shared_object_padding): Remove invalid assertion.
5197 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5199 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5200 for removed output sections.
5202 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5204 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5206 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5208 2002-06-08 H.J. Lu <hjl@gnu.org>
5210 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5211 work around a long long bug in gcc 2.96 on mips.
5213 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5215 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5216 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5217 Regenerate dependency lists.
5218 * Makefile.in: Regenerate.
5219 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5220 vax1knetbsd_vec to targ_selvecs.
5221 * configure.in: Add vax1knetbsd_vec.
5222 * configure: Regenerate.
5223 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5224 * vax1knetbsd.c: New file.
5225 * vaxnetbsd.c: Update copyright years.
5226 (TARGET_PAGE_SIZE): Set to 0x1000.
5227 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5229 2002-06-08 Matt Thomas <matt@3am-software.com>
5231 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5233 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5235 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5237 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5239 * Makefile.am: Run "make dep-am".
5240 * Makefile.in: Regenerate.
5242 * armnetbsd.c: Replace CONST with const.
5243 * corefile.c: Likewise.
5244 * elf32-dlx.c: Likewise.
5245 * elf64-mips.c: Likewise.
5247 * ns32knetbsd.c: Likewise.
5249 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5250 table is elf64-sparc.
5252 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5254 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5255 Fix RELA addends to get not shifted in the result. Don't do special
5256 handling of R_MIPS_64 for NewABI.
5258 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5260 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5261 (NAME(aout,slurp_reloc_table)): Likewise.
5262 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5263 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5264 (xcoff_write_archive_contents_big): Likewise.
5265 (xcoff_generate_rtinit): Likewise.
5266 (xcoff_generate_rtinit): Likewise, and check error return.
5267 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5268 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5269 (coff_get_normalized_symtab): Likewise.
5270 (coff_make_empty_symbol): Likewise.
5271 (bfd_coff_set_symbol_class): Likewise.
5272 * cofflink.c (coff_link_add_symbols): Likewise.
5273 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5274 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5275 (bfd_ecoff_write_accumulated_debug): Likewise.
5276 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5277 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5278 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5279 * ieee.c (do_with_relocs): Use bfd_zalloc.
5280 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5281 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5282 (NAME(aout,slurp_reloc_table)): Likewise.
5283 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5284 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5285 * som.c (som_build_and_write_symbol_table): Likewise.
5286 (som_slurp_string_table): Likewise.
5287 (som_slurp_symbol_table): Likewise.
5288 (som_bfd_ar_write_symbol_stuff): Likewise.
5289 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5290 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5291 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5292 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5293 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5295 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5297 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5299 (elf_group_name): Update.
5300 (elf_group_id): Define.
5301 (bfd_elf_set_group_contents): Declare.
5302 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5303 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5304 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5305 that sym for the signature.
5306 (_bfd_elf_compute_section_file_positions): Don't call
5307 set_group_contents for "ld -r" case.
5308 (swap_out_syms): Use bfd_zalloc.
5309 * elflink.h (elf_link_add_archive_symbols): Likewise.
5310 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5311 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5313 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5315 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5316 relocs in opd for non-shared too.
5318 2002-06-06 Jeffrey Law <law@redhat.com>
5320 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5323 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5325 * merge.c: Include libiberty.h.
5326 * elf-strtab.c: Include libiberty.h.
5328 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5330 * peXXigen.c (pe_print_idata): Remove unused variable.
5332 2002-06-06 David Heine <dlheine@tensilica.com>
5334 * elf.c (assign_file_positions_for_segments): Remove unallocated
5335 sections from the section to segment mapping for PT_LOAD segments.
5336 Update comment about empty loadable segments.
5338 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5340 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5341 is within the .stabstr section.
5343 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5345 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5346 are "const PTR", not "const PTR *".
5347 (bfd_elf32_swap_symbol_in): Likewise.
5348 (bfd_elf64_swap_symbol_in): Likewise.
5349 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5350 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5351 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5352 (elf_link_add_object_symbols): Likewise.
5353 (elf_link_record_local_dynamic_symbol): Likewise.
5354 (elf_link_input_bfd): Likewise.
5355 (elf_gc_mark): Likewise.
5356 (elf_reloc_symbol_deleted_p): Likewise.
5357 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5358 (mn10200_elf_relax_delete_bytes): Likewise.
5359 (mn10200_elf_symbol_address_p): Likewise.
5360 (mn10200_elf_get_relocated_section_contents): Likewise.
5361 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5362 (mn10300_elf_relax_section): Likewise.
5363 (mn10300_elf_relax_delete_bytes): Likewise.
5364 (mn10300_elf_symbol_address_p): Likewise.
5365 (mn10300_elf_get_relocated_section_contents): Likewise.
5366 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5367 (elf32_h8_relax_delete_bytes): Likewise.
5368 (elf32_h8_symbol_address_p): Likewise.
5369 (elf32_h8_get_relocated_section_contents): Likewise.
5370 * elf32-hppa.c (get_local_syms): Likewise.
5371 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5372 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5373 * elf32-sh.c (sh_elf_relax_section): Likewise.
5374 (sh_elf_relax_delete_bytes): Likewise.
5375 (sh_elf_get_relocated_section_contents): Likewise.
5376 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5377 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5378 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5379 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5380 * elf64-ppc.c (get_local_syms): Likewise.
5381 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5382 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5384 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5386 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5388 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5390 * elf.c (group_signature): Swap in the whole symbol, and handle
5391 extracting section symbol names.
5392 (setup_group): Add comment.
5393 (set_group_contents): When called from objcopy or ld, arrange for
5394 section contents to be written. Write group member output section
5395 indices to allow objcopy to reorganize sections.
5396 (_bfd_elf_copy_private_section_data): Copy group info.
5398 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5399 (bfd_elf32_swap_symbol_in): Update prototype.
5400 (bfd_elf64_swap_symbol_in): Likewise.
5401 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5402 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5403 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5404 (elf_link_add_object_symbols): Likewise.
5405 (elf_link_record_local_dynamic_symbol): Likewise.
5406 (elf_link_input_bfd): Likewise.
5407 (elf_gc_mark): Likewise.
5408 (elf_reloc_symbol_deleted_p): Likewise.
5409 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5410 (mn10200_elf_relax_delete_bytes): Likewise.
5411 (mn10200_elf_symbol_address_p): Likewise.
5412 (mn10200_elf_get_relocated_section_contents): Likewise.
5413 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5414 (mn10300_elf_relax_section): Likewise.
5415 (mn10300_elf_relax_delete_bytes): Likewise.
5416 (mn10300_elf_symbol_address_p): Likewise.
5417 (mn10300_elf_get_relocated_section_contents): Likewise.
5418 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5419 (elf32_h8_relax_delete_bytes): Likewise.
5420 (elf32_h8_symbol_address_p): Likewise.
5421 (elf32_h8_get_relocated_section_contents): Likewise.
5422 * elf32-hppa.c (get_local_syms): Likewise.
5423 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5424 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5425 * elf32-sh.c (sh_elf_relax_section): Likewise.
5426 (sh_elf_relax_delete_bytes): Likewise.
5427 (sh_elf_get_relocated_section_contents): Likewise.
5428 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5429 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5430 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5431 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5432 * elf64-ppc.c (get_local_syms): Likewise.
5433 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5434 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5435 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5436 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5437 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5438 * elf64-mips.c (mips_elf64_size_info): Likewise.
5439 * elf64-s390.c (s390_elf64_size_info): Likewise.
5440 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5442 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5444 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5445 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5446 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5447 _bfd_mips_elf_ignore_discarded_relocs.
5448 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5450 2002-06-05 H.J. Lu <hjl@gnu.org>
5452 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5453 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5454 the SEC_MERGE section.
5456 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5458 * coff-alpha.c: Update copyright date.
5459 * coff-mips.c: Likewise.
5460 * xcoff-target.h: Likewise.
5462 * bfd-in.h: Remove "taken from the source" comment.
5463 * libbfd-in.h: Likewise.
5464 * libcoff-in.h: Likewise.
5465 * bfd-in2.h: Regenerate.
5466 * libbfd.h: Regenerate.
5467 * libcoff.h: Regenerate.
5469 * elf.c (bfd_elf_discard_group): Return true.
5470 * elf-bfd.h (bfd_elf_discard_group): Declare.
5471 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5472 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5473 * bfd.c (bfd_discard_group): Define.
5474 * targets.c (struct bfd_target): Add _bfd_discard_group.
5475 (BFD_JUMP_TABLE_LINK): Here too.
5476 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5477 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5478 * aout-target.h (MY_bfd_discard_group): Define.
5479 * aout-tic30.c (MY_bfd_discard_group): Define.
5480 * binary.c (binary_bfd_discard_group): Define.
5481 * bout.c (b_out_bfd_discard_group): Define.
5482 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5483 * coffcode.h (coff_bfd_discard_group): Define.
5484 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5485 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5486 * i386msdos.c (msdos_bfd_discard_group): Define.
5487 * i386os9k.c (os9k_bfd_discard_group): Define.
5488 * ieee.c (ieee_bfd_discard_group): Define.
5489 * ihex.c (ihex_bfd_discard_group): Define.
5490 * mmo.c (mmo_bfd_discard_group): Define.
5491 * nlm-target.h (nlm_bfd_discard_group): Define.
5492 * oasys.c (oasys_bfd_discard_group): Define.
5493 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5494 * som.c (som_bfd_discard_group): Define.
5495 * srec.c (srec_bfd_discard_group): Define.
5496 * tekhex.c (tekhex_bfd_discard_group): Define.
5497 * versados.c (versados_bfd_discard_group): Define.
5498 * vms.c (vms_bfd_discard_group): Define.
5499 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5500 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5501 (aix5coff64_vec): Likewise.
5502 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5504 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5506 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5507 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5508 (elf32-sh64-com.lo): New dependency list.
5509 * Makefile.in: Regenerate.
5510 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5511 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5513 * configure: Regenerate.
5514 * elf32-sh64.c (sh64_address_in_cranges)
5515 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5516 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5517 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5518 * elf32-sh64-com.c: ...here. New file.
5520 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5522 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5523 ATTRIBUTE_UNUSED on used params.
5524 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5525 before calling bfd_section_from_elf_index on local syms.
5526 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5528 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5530 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5531 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5532 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5533 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5534 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5535 * Makefile.in: Regenerate.
5536 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5537 (sh64-*-netbsd*): New targets.
5538 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5539 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5540 * configure: Regenerate.
5541 * elf32-sh64-nbsd.c: New file.
5542 * elf64-sh64-nbsd.c: New file.
5543 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5544 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5545 bfd_elf64_sh64lnbsd_vec.
5547 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5549 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5550 (bfd_section_from_shdr): Likewise. Set section name of group
5551 sections from signature.
5552 (group_signature): Split out from setup_group. Ensure symbol table
5554 (bfd_elf_discard_group): New function.
5555 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5556 .gnu.linkonce* sections if they are members of a group.
5557 (set_group_contents): Set GRP_COMDAT flag.
5558 * section.c (bfd_discard_group): New function.
5559 * bfd-in.h (bfd_elf_discard_group): Declare.
5560 * bfd-in2.h: Regenerate.
5561 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5562 (elf_linkonce_p): Define.
5564 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5566 * elf.c (bfd_section_from_shdr): Make "name" const.
5567 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5568 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5569 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5570 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5571 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5572 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5573 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5574 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5575 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5576 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5577 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5579 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5581 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5584 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5586 * elf32-arc.c: Fix formatting.
5587 * elf32-arm.h: Likewise.
5588 * elf32-cris.c: Likewise.
5589 * elf32-dlx.c: Likewise.
5590 * elf32-hppa.c: Likewise.
5591 * elf32-i386.c: Likewise.
5592 * elf32-i386qnx.c: Likewise.
5593 * elf32-or32.c: Likewise.
5594 * elf32-s390.c: Likewise.
5595 * elf32-sh64.c: Likewise.
5596 * elf32-vax.c: Likewise.
5597 * elf32-xstormy16.c: Likewise.
5598 * elf64-alpha.c: Likewise.
5599 * elf64-mmix.c: Likewise.
5600 * elf64-ppc.c: Likewise.
5601 * elf64-s390.c: Likewise.
5602 * elf64-sh64.c: Likewise.
5603 * elf64-x86-64.c: Likewise.
5605 2002-06-02 Richard Henderson <rth@redhat.com>
5607 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5608 null when there are no got entries for a symbol.
5609 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5610 uninitialized variable warning.
5612 2002-06-01 Richard Henderson <rth@redhat.com>
5614 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5615 undefined symbols here.
5616 (elf64_alpha_relax_section): Do it here. Also test for not
5617 defined in the current module.
5618 (elf64_alpha_relocate_section_r): Split out of ...
5619 (elf64_alpha_relocate_section): ... here. Don't dereference
5620 NULL when looking up local got entries.
5622 2002-06-01 Richard Henderson <rth@redhat.com>
5624 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5625 symbols from JSR relaxation.
5626 (elf64_alpha_size_plt_section_1): New.
5627 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5628 (elf64_alpha_size_rela_got_1): ... here.
5629 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5630 (elf64_alpha_size_rela_got_section): ... here.
5631 (elf64_alpha_size_plt_section): New.
5632 (elf64_alpha_relax_section): Call them.
5633 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5634 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5636 2002-06-01 Richard Henderson <rth@redhat.com>
5638 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5639 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5640 in shared libraries. Fix DTPRELHI and TPRELHI value.
5641 (INSN_ADDQ, INSN_RDUNIQ): New.
5642 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5643 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5644 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5645 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5646 Handle GOTDTPREL and GOTTPREL relocations.
5647 (elf64_alpha_relax_gprelhilo): New.
5648 (elf64_alpha_relax_tls_get_addr): New.
5649 (elf64_alpha_relax_find_tls_segment): New.
5650 (elf64_alpha_relax_section): Handle TLS relocations.
5651 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5652 (elf64_alpha_check_relocs): Set it.
5654 2002-06-01 Richard Henderson <rth@redhat.com>
5656 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5658 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5659 check; don't suppress dynamic relocs for non-allocated sections.
5661 * elf64-alpha.c: Remove dead code.
5663 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5665 * bfd-in2.h: Regenerate.
5666 * libbfd.h: Regenerate.
5667 * po/SRC-POTFILES.in: Regenerate.
5669 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5672 2002-05-31 Graeme Peterson <gp@qnx.com>
5674 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5675 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5677 * Makefile.in: Regenerate.
5678 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5679 * configure.in: Add bfd_elf32_i386qnx_vec support.
5680 * configure: Regenerate.
5681 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5682 is_contained_by_filepos, and copy_private_bfd_data_p.
5683 * elf.c (assign_file_positions_for_segments): Call backend
5684 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5685 (IS_CONTAINED_BY_FILEPOS): Define.
5686 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5687 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5688 Fix non-K&R call to _bfd_error_handler.
5689 (_bfd_elf_copy_private_section_data): Use backend
5690 copy_private_bfd_data_p.
5691 * elf32-i386.c: Don't include elfxx-target.h when
5692 ELF32_I386_C_INCLUDED is defined.
5693 * elf32-i386qnx.c: New QNX elf backend file.
5694 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5695 elf_backend_is_contained_by_filepos, and
5696 elf_backend_do_copy_private_bfd_data.
5697 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5699 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5701 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5702 Move other similar defines to start of file.
5704 2002-05-30 Tom Rix <trix@redhat.com>
5706 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5707 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5709 2002-05-30 Richard Henderson <rth@redhat.com>
5711 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5712 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5713 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5714 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5715 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5716 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5717 n_local_got_entries to total_got_size and local_got_size.
5718 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5719 (alpha_got_entry_size): New.
5720 (elf64_alpha_relax_with_lituse): Use it.
5721 (elf64_alpha_relax_without_lituse): Likewise.
5722 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5723 (get_got_entry): New.
5724 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5725 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5726 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5727 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5728 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5729 (elf64_alpha_calc_got_offsets): Likewise.
5730 (alpha_dynamic_entries_for_reloc): New.
5731 (elf64_alpha_calc_dynrel_sizes): Use it.
5732 (elf64_alpha_size_dynamic_sections): Likewise.
5733 (elf64_alpha_relocate_section): Handle TLS relocations.
5734 * reloc.c: Add Alpha TLS relocations.
5735 * bfd-in2.h, libbfd.h: Rebuild.
5737 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5739 * peXXigen.c (pe_print_idata): Remove double printed
5740 import table lines; add Bound-To comment.
5742 2002-05-29 Matt Thomas <matt@3am-software.com>
5744 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5745 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5746 (elf32-vax.lo): New rule.
5747 * Makefile.in: Regenerate.
5748 * configure.in (bfd_elf32_vax_vec)
5749 (vaxnetbsd_vec): New vectors.
5750 * configure: Regenerate.
5751 * config.bfd (vax-*-netbsdelf*)
5753 (vax-*-netbsd*): New targets.
5754 * elf32-vax.c: New file.
5755 * reloc.c: Add VAX relocations.
5756 * bfd-in2.h: Regenerate.
5757 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5759 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5761 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5762 and bfd_elf32_bigarm_vec to targ_selvecs.
5764 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5766 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5767 with auto-imported symbols.
5769 2002-05-29 Adam Nemet <anemet@lnxw.com>
5771 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5772 sections only record bfd.
5773 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5774 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5775 * bfd-in2.h: Regenerate.
5777 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5779 * syms.c (_bfd_stab_section_find_nearest_line): Move
5780 declaration and initialisation of saw_line and saw_func out of
5783 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5785 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5786 (bfd_elf64_get_symbol_info): Define.
5787 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5789 2002-05-29 Andrey Volkov <avolkov@transas.com>
5791 * cpu-h8300.c: Make default h8300 machine first in machine list.
5793 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5795 * config.bfd: Added DLX configuraton.
5796 * Makefile.am: Added DLX configuraton.
5797 * configure.in: Added DLX configuraton.
5798 * archures.c: Add DLX architecure.
5799 * reloc.c: Add DLX relocs.
5800 * targets.c: Added DLX target vector.
5801 * configure: Regenerate.
5802 * Makefile.in: Regenreate.
5803 * bfd-in2.h: Regenreate.
5804 * elf32-dlx.c: New file: Support DLX target.
5805 * cpu-dlx.c: New file: Support DLX target.
5807 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5809 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5811 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5812 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5813 strings to point inside function code sym string.
5814 (func_desc_adjust): Likewise.
5815 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5817 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5819 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5820 (elf64_x86_64_grok_psinfo): Added.
5822 2002-05-24 TAMURA Kent <kent@netbsd.org>
5824 * config.bfd: Add a target for i386-netbsdpe.
5826 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5828 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5829 and is_func_descriptor.
5830 (func_desc_adjust): Hide function code sym in shared libs unless
5831 there is a matching exported function descriptor sym.
5833 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5835 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5836 for symbols from SHF_TLS section.
5837 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5838 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5839 (map_sections_to_segments): Build PT_TLS segment if necessary.
5840 (assign_file_positions_for_segments): Likewise.
5841 (get_program_header_size): Account for PT_TLS segment.
5842 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5843 SEC_THREAD_LOCAL sections to STT_TLS.
5844 * reloc.c: Add 386 and IA-64 TLS relocs.
5845 * section.c (SEC_THREAD_LOCAL): Define.
5846 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5848 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5849 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5851 (struct elf_final_link_info): Add first_tls_sec.
5852 (elf_bfd_final_link): Set first_tls_sec.
5853 Compute elf_hash_table (info)->tls_segment.
5854 (elf_link_output_extsym): Handle STT_TLS symbols.
5855 (elf_link_input_bfd): Likewise.
5856 * syms.c (BSF_THREAD_LOCAL): Define.
5857 * bfd-in2.h: Rebuilt.
5858 * libbfd.h: Rebuilt.
5859 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5860 elf_i386_mkobject, elf_i386_object_p): New functions.
5861 (elf_howto_table): Add TLS relocs.
5862 (elf_i386_reloc_type_lookup): Support TLS relocs.
5863 (elf_i386_info_to_howto_rel): Likewise.
5864 (struct elf_i386_link_hash_entry): Add tls_type.
5865 (struct elf_i386_obj_tdata): New.
5866 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5868 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5869 (link_hash_newfunc): Clear tls_type.
5870 (elf_i386_check_relocs): Support TLS relocs.
5871 (elf_i386_gc_sweep_hook): Likewise.
5872 (allocate_dynrelocs): Likewise.
5873 (elf_i386_size_dynamic_sections): Likewise.
5874 (elf_i386_relocate_section): Likewise.
5875 (elf_i386_finish_dynamic_symbol): Likewise.
5876 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5877 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5878 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5879 want_tprel, want_dtpmod, want_dtprel.
5880 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5881 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5882 R_IA64_LTOFF_TPREL22.
5883 (elf_code_to_howto_index): Add TLS relocs.
5884 (elfNN_ia64_check_relocs): Support TLS relocs.
5885 (allocate_global_data_got): Account for TLS .got data.
5886 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5887 (elfNN_ia64_install_value): Supprt TLS relocs.
5888 (set_got_entry): Support TLS relocs.
5889 (elfNN_ia64_relocate_section): Likewise.
5891 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5893 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5894 BLX reloc round the relocation up rather than down.
5895 * coff-arm.c (coff_arm_relocate_section): Likewise.
5897 2002-05-21 H.J. Lu (hjl@gnu.org)
5899 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5902 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5904 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5905 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5907 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5909 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5911 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5913 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5915 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5918 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5920 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5922 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5923 return with false on error.
5924 (elf_link_input_bfd): Check reloc_emitter return value.
5926 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5928 * config.bfd (armeb-*-netbsdelf*): New target.
5930 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5932 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5933 at the plt call stub.
5935 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5937 * cpu-mips.c (mips_compatible): Don't try to check machine
5940 2002-05-18 Tom Rix <trix@redhat.com>
5942 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5944 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5946 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5947 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5948 we've already warned about an undefined symbol. Report more
5949 detail on reloc errors.
5951 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5953 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5954 * configure.in: Invoke AM_INSTALL_LIBBFD.
5955 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5956 (install_libbfd): .. New target.
5957 (uninstall_libbfd): Likewise.
5958 (install-bfdlibLTLIBRARIES): Likewise.
5959 (uninstall-bfdlibLTLIBRARIES): Likewise.
5961 (bfdincludedir): New.
5962 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5963 * aclocal.m4: Regenerate.
5964 * configure: Regenerate.
5965 * Makefile.in: Regenerate.
5967 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5969 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5972 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5974 * config.bfd: Add targets for sh64-linux (little endian and
5977 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5979 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5980 is located in the same section as the import table. Instead
5981 check, and if necessary load the section containing the thunk.
5983 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5985 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5987 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5990 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5992 * aix5ppc-core.c: Warning fixes.
5993 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5994 * aout-target.h (MY_bfd_link_just_syms): Define.
5995 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5996 * bfd.c (bfd_link_just_syms): Define.
5997 * binary.c (binary_bfd_link_just_syms): Define.
5998 * bout.c (b_out_bfd_link_just_syms): Define.
5999 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6000 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6001 * coffcode.h (coff_bfd_link_just_syms): Define.
6002 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6003 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6004 (_bfd_elf_link_just_syms): Declare.
6005 * elf.c (_bfd_elf_link_just_syms): New function.
6006 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6007 sections haven't already been discarded by the linker.
6008 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6009 sections and SEC_MERGE sections.
6010 (elf_bfd_discard_info): Similarly here.
6011 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6012 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6013 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6014 * ieee.c (ieee_bfd_link_just_syms): Define.
6015 * ihex.c (ihex_bfd_link_just_syms): Define.
6016 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6017 (_bfd_generic_link_just_syms): Declare.
6018 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6019 * linker.c (_bfd_generic_link_just_syms): New function.
6020 * mmo.c (mmo_bfd_link_just_syms): Define.
6021 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6022 * oasys.c (oasys_bfd_link_just_syms): Define.
6023 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6024 * som.c (som_bfd_link_just_syms): Define.
6025 * srec.c (srec_bfd_link_just_syms): Define.
6026 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6027 (BFD_JUMP_TABLE_LINK): And here.
6028 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6029 * versados.c (versados_bfd_link_just_syms): Define.
6030 * vms.c (vms_bfd_link_just_syms): Define.
6031 * libbfd.h: Regenerate.
6032 * bfd-in2.h: Regenerate.
6034 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6036 * elf32-mips.c: Remove superfluous definitions copied from
6038 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6039 SGIish vectors to check the special case.
6040 (mips_elf_hi16_reloc): Fix comment.
6041 (mips_elf_got16_reloc): Likewise.
6042 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6043 (elf_reloc_map): Code cleanup.
6044 (mips_reloc_map): Add comment.
6045 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6046 (mips_elf32_rtype_to_howto): Likewise.
6047 (mips_elf32_discard_info): Likewise.
6048 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6049 lead to IRIX compatibility now.
6051 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6053 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6055 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6057 * config.bfd (shle-*-netbsdelf*): Add target which includes
6060 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6062 * configure.in: Revert 2002-04-07. Instead, auto-configure
6064 * configure: Regenerate.
6065 * config.in: Regenerate.
6066 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6069 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6071 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6073 * configure: Regenerate.
6075 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6077 * Makefile.am (install-data-local): Install headers to
6078 $(exec_prefix)/include.
6079 * Makefile.in: Regenerate.
6081 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6082 Daniel Jacobowitz <drow@mvista.com>
6084 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6087 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6089 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6090 hppa*-*-openbsd*): New targets.
6091 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6092 * configure: Regenerate.
6094 2002-05-10 Tom Rix <trix@redhat.com>
6096 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6097 xcoff64_ppc_relocate_section.
6098 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6099 * libxcoff.h: Common xcoff_reloc_type function declaration.
6101 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6103 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6104 added in 2002-05-09 commit.
6106 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6107 don't look for stubs on all undefined syms.
6109 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6111 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6112 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6115 * elf32-i386.c (elf_howto_table): Comments.
6116 (elf_i386_relocate_section): Handle more relocs for relocatable
6117 linking and against SEC_MERGE sections.
6119 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6121 * elf32-ppc.c (ppc_elf_create_got): New function.
6122 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6123 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6124 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6125 _bfd_elf_create_got_section.
6127 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6129 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6130 * elfxx-target.h (elf_backend_rela_normal): Define.
6131 (elfNN_bed): Init rela_normal.
6132 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6133 for section symbols here if rela_normal. Simplify abs section test.
6134 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6135 return immediately. Remove code handling relocatable linking.
6136 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6137 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6138 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6139 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6140 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6141 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6142 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6143 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6144 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6145 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6146 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6147 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6148 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6149 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6150 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6151 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6152 * elf-m10200.c (elf_backend_rela_normal): Define.
6153 * elf-m10300.c (elf_backend_rela_normal): Define.
6154 * elf32-fr30.c (elf_backend_rela_normal): Define.
6155 * elf32-i370.c (elf_backend_rela_normal): Define.
6156 * elf32-i860.c (elf_backend_rela_normal): Define.
6157 * elf32-m68k.c (elf_backend_rela_normal): Define.
6158 * elf32-mcore.c (elf_backend_rela_normal): Define.
6159 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6160 * elf32-ppc.c (elf_backend_rela_normal): Define.
6161 * elf32-s390.c (elf_backend_rela_normal): Define.
6162 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6163 * elf64-ppc.c (elf_backend_rela_normal): Define.
6164 * elf64-s390.c (elf_backend_rela_normal): Define.
6165 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6166 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6167 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6168 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6170 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6172 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6173 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6175 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6177 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6178 when not relocatable. Fix reloc_emitter call for K&R.
6180 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6182 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6183 reloading local sym addend mistakenly removed in 2002-05-01 change.
6185 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6186 (read_abbrevs): Change "offset" param to bfd_vma.
6187 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6188 Change "abbrev_offset" to bfd_vma.
6189 (read_indirect_string): Use correct conversion chars in error
6190 message format string, cast bfd_vma's to unsigned long.
6191 (read_abbrevs): Likewise.
6192 (read_attribute_value): Likewise.
6193 (decode_line_info): Likewise.
6194 (scan_unit_for_functions): Likewise.
6195 (parse_comp_unit): Likewise.
6197 2002-05-04 Tom Rix <trix@redhat.com>
6199 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6200 (coff_swap_reloc_out): Same.
6201 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6202 (xcoff_swap_reloc_out): Same.
6203 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6204 case some 16 bit relocs. Add reloc value to output.
6205 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6206 R_RBR. Improve names.
6207 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6208 (bfd_xcoff_backend_data): Update with new reloc swap names.
6209 (bfd_pmac_xcoff_backend_data) : Same.
6210 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6211 (xcoff64_swap_reloc_out): Same.
6212 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6213 R_POS. Add reloc value to output.
6214 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6215 bit R_RBR. Improve names, masks.
6216 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6217 (bfd_xcoff_backend_data): Update with new reloc swap names.
6218 (bfd_xcoff_aix5_backend_data) : Same.
6220 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6222 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6223 bfd_count top_index, input_list, all_local_syms.
6224 (elf32_hppa_setup_section_lists): New function, split from
6225 elf32_hppa_size_stubs.
6226 (elf32_hppa_next_input_section): Likewise.
6227 (group_sections): Likewise.
6228 (get_local_syms): Likewise.
6229 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6230 stubs on undefined syms too.
6231 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6232 Only access htab elf fields when we have an elf hash table.
6233 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6234 (elf32_hppa_next_input_section): Declare.
6236 2002-05-04 Bob Byrnes <byrnes@curl.com>
6238 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6241 2002-05-03 H.J. Lu (hjl@gnu.org)
6243 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6244 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6245 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6246 to hide a global symbol.
6247 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6248 forced_local to true.
6250 2002-05-02 Richard Henderson <rth@redhat.com>
6252 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6253 vs SHN_UNDEF to zero.
6255 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6257 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6259 <R_PPC64_SECTOFF_DS>: Likewise.
6260 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6262 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6263 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6266 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6267 (ppc64_elf_ha_reloc): New function.
6268 (ppc64_elf_brtaken_reloc): New function.
6269 (ppc64_elf_sectoff_reloc): New function.
6270 (ppc64_elf_sectoff_ha_reloc): New function.
6271 (ppc64_elf_toc_reloc): New function.
6272 (ppc64_elf_toc_ha_reloc): New function.
6273 (ppc64_elf_toc64_reloc): New function.
6274 (ppc64_elf_unhandled_reloc): New function.
6275 (ppc64_elf_howto_raw): Use the above.
6276 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6277 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6278 <R_PPC64_SECTOFF_DS>: Likewise.
6279 (IS_ABSOLUTE_RELOC): Update.
6280 (struct ppc_link_hash_table): Add have_undefweak.
6281 (ppc64_elf_link_hash_table_create): Init.
6282 (func_desc_adjust): Set have_undefweak.
6283 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6284 add the .sfpr blr when have_undefweak.
6285 (ppc64_elf_setup_section_lists): Check hash table flavour.
6286 (ppc64_elf_next_input_section): Move output_section->owner test to
6288 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6289 and relocatable test. Return TOCstart and don't set elf_gp.
6290 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6291 offset calculation. Add assert on weak sym branch tweaks.
6292 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6293 (ppc64_elf_toc): Declare.
6294 (ppc64_elf_next_input_section): Update.
6296 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6298 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6301 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6303 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6304 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6305 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6306 call branches. Correct undefined weak destination.
6307 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6308 .sfpr, and correct case where either only savef* or restf* is
6311 Long branch stubs, multiple stub sections.
6312 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6313 (ppc64_elf_next_input_section): Declare.
6314 * elf64-ppc.c: Move linker-only prototypes.
6315 (STUB_SUFFIX): Define.
6316 (enum ppc_stub_type): New.
6317 (struct ppc_stub_hash_entry): New.
6318 (struct ppc_branch_hash_entry): New.
6319 (struct ppc_link_hash_entry): Add stub_cache, oh.
6320 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6321 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6322 Rename plt_overflow to stub_error.
6323 (ppc_stub_hash_lookup): Define.
6324 (ppc_branch_hash_lookup): Define.
6325 (stub_hash_newfunc): New function.
6326 (branch_hash_newfunc): New function.
6327 (link_hash_newfunc): Init new fields.
6328 (ppc64_elf_link_hash_table_create): Likewise.
6329 (ppc64_elf_link_hash_table_free): New function.
6330 (ppc_stub_name): New function.
6331 (ppc_get_stub_entry): New function.
6332 (ppc_add_stub): New function.
6333 (create_linkage_sections): Use bfd_make_section_anyway. Create
6334 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6335 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6336 and set up for plt call stubs. Link func and func desc syms.
6337 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6338 (func_desc_adjust): Avoid hash lookup when func desc sym available
6339 via shortcut, and set links when processing.
6340 (ppc64_elf_hide_symbol): Likewise.
6341 (allocate_dynrelocs): Don't allocate stub section here.
6342 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6344 (ppc_type_of_stub): New function.
6345 (build_one_stub): Delete.
6346 (ppc_build_one_stub): New function.
6347 (ppc_size_one_stub): New function.
6348 (ppc64_elf_setup_section_lists): New function.
6349 (ppc64_elf_next_input_section): New function.
6350 (group_sections): New function.
6351 (get_local_syms): New function.
6352 (ppc64_elf_size_stubs): Rewrite.
6353 (ppc64_elf_build_stubs): Rewrite.
6354 (ppc64_elf_relocate_section): Look up stub entry for REL24
6355 relocs. Don't propagate REL14* to dynamic objects. Look for long
6356 branch stubs if REL14* or REL24 relocs won't reach.
6357 (bfd_elf64_bfd_link_hash_table_free): Define.
6359 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6361 * config.bfd: Add support for powerpc-*-windiss.
6363 2002-04-30 Tom Rix <trix@redhat.com>
6365 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6366 symbol names into the hash table.
6368 2002-04-28 Tom Rix <trix@redhat.com>
6370 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6371 calulating relocations.
6372 (xcoff_complain_overflow) : Function table for relocation errors.
6373 (xcoff_ppc_relocate_section): Use relocation and complain function
6375 (xcoff_complain_overflow_unsigned_func): New complain function.
6376 (xcoff_complain_overflow_signed_func): Same.
6377 (xcoff_complain_overflow_bitfield_func): Same.
6378 (xcoff_complain_overflow_dont_func): Same.
6379 (xcoff_reloc_type_crel): New recot function.
6380 (xcoff_reloc_type_br): Same.
6381 (xcoff_reloc_type_ba): Same.
6382 (xcoff_reloc_type_toc): Same.
6383 (xcoff_reloc_type_rel): Same.
6384 (xcoff_reloc_type_neg): Same.
6385 (xcoff_reloc_type_pos): Same.
6386 (xcoff_reloc_type_fail): Same.
6387 (xcoff_reloc_type_noop): Same.
6388 * libxcoff.h : Declare common parts for xcoff64.
6389 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6390 and complain function tables.
6392 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6394 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6395 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6397 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6399 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6400 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6402 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6403 same as the output before calling elf_link_input_bfd.
6405 * coffcode.h (coff_compute_section_file_positions): Set
6406 section_tail after shuffling section list.
6408 2002-04-24 Christian Groessler <chris@groessler.org>
6410 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6411 addresses are 23bit with a special layout, not plain 32bit
6412 values. Prevent relocation of immediate values.
6414 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6416 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6417 MIPS-16 ASE flags are set, print something to indicate that.
6419 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6421 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6422 under which a plt call stub is used.
6423 (final_link_relocate): Similarly.
6424 (allocate_plt_static): Clear h-plabel except when plt entry is
6425 exclusively used for a plabel.
6426 (allocate_dynrelocs): Use the above to simplify plt sizing.
6427 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6428 (elf32_hppa_link_hash_table_create): Init.
6430 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6431 (elf32_hppa_check_relocs): Set has_22bit_branch.
6433 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6434 (final_link_relocate): Likewise.
6436 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6438 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6439 search table if some FDE is DW_EH_PE_aligned encoded either.
6440 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6442 2002-04-22 Richard Smith <richard@ex-parrot.com>
6443 Jakub Jelinek <jakub@redhat.com>
6445 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6446 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6447 encoded personality.
6448 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6449 for CIE/FDE removal.
6451 2002-04-20 Tom Rix <trix@redhat.com>
6453 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6455 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6457 * archures.c (bfd_lookup_arch): Move the list order comment..
6458 (struct bfd_arch_info): ..to where it belongs.
6459 * bfd-in2.h: Regenerate.
6461 * archures.c (bfd_lookup_arch): Add comment on list order.
6462 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6463 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6464 is always at head of list.
6466 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6468 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6469 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6470 definition of these functions for ARM_WINCE builds as they are
6472 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6473 for ARM_WINCE builds.
6475 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6477 * coff-arm.c (bfd_arm_process_before_allocation):
6479 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6481 * cpu-sh.c (scan_mach): Delete.
6482 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6483 (bfd_sh_arch): Likewise.
6485 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6487 * ihex.c (ihex_write_object_contents): Fix check for records
6488 crossing 64K boundaries.
6490 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6492 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6493 type rather than just assuming entries are ELF.
6494 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6495 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6496 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6497 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6498 rather than elf_link_hash_entry.
6500 2002-04-15 Richard Henderson <rth@redhat.com>
6502 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6505 2002-04-15 Michael Snyder <msnyder@redhat.com>
6507 * opncls.c (bfd_close): Write contents if writeable.
6508 Minor formatting tidy-ups.
6510 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6512 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6514 2002-04-12 Michael Snyder <msnyder@redhat.com>
6516 * bfd-in.h (bfd_get_section_lma): New access macro.
6517 Minor white-space fix-up.
6519 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6521 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6524 2002-04-09 DJ Delorie <dj@redhat.com>
6526 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6528 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6530 * coffcode.h (coff_read_word): New.
6531 (coff_compute_checksum): New.
6532 (coff_apply_checksum): New.
6533 (coff_write_object_contents): Call coff_apply_checksum () to
6534 apply checksum to PE image.
6536 2002-04-08 Randolph Chung <tausq@debian.org>
6538 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6539 (elf32_hppa_final_link): Split out sorting logic to..
6540 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6541 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6543 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6545 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6547 * configure: Re-generate.
6549 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6551 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6552 is greater or equal to 4.3.3.
6553 * configure: Regenerate.
6556 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6558 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6559 R_CRIS_32_PCREL>: Fix typo in name.
6560 (cris_elf_check_relocs): Always create .rela.got here when
6561 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6562 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6563 assume it's created.
6565 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6567 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6568 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6570 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6571 * bfd.c (bfd_link_hash_table_free): Define.
6572 * binary.c (binary_bfd_link_hash_table_free): Define.
6573 * bout.c (b_out_bfd_link_hash_table_free): Define.
6574 * coff-rs6000.c (rs6000coff_vec): Include
6575 _bfd_generic_link_hash_table_free.
6576 (pmac_xcoff_vec): Likewise.
6577 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6578 (aix5coff64_vec): Likewise.
6579 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6580 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6581 (bfd_elf32_bfd_link_hash_table_free): Define.
6582 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6583 (bfd_elf32_bfd_link_hash_table_free): Define.
6584 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6586 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6587 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6588 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6589 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6590 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6591 (_bfd_generic_link_hash_table_free): Add prototype.
6592 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6593 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6594 * linker.c (_bfd_generic_link_hash_table_free): New function.
6595 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6596 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6597 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6598 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6599 * som.c (som_bfd_link_hash_table_free): Define.
6600 * srec.c (srec_bfd_link_hash_table_free): Define.
6601 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6602 * versados.c (versados_bfd_link_hash_table_free): Define.
6603 * vms.c (vms_bfd_link_hash_table_free): New function.
6604 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6606 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6607 instead of bfd_alloc.
6608 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6609 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6610 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6611 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6612 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6613 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6614 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6615 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6616 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6617 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6618 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6619 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6620 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6621 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6622 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6623 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6624 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6625 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6626 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6627 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6628 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6629 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6630 * m68klinux.c (linux_link_hash_table_create): Likewise.
6631 * sparclinux.c (linux_link_hash_table_create): Likewise.
6632 * sunos.c (sunos_link_hash_table_create): Likewise.
6633 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6635 * targets.c: Add _bfd_link_hash_table_free to xvec.
6637 * bfd-in2.h: Regenerate.
6638 * libbfd.h: Regenerate.
6639 * libcoff.h: Regenerate.
6641 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6643 * dep-in.sed: Cope with absolute paths.
6644 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6646 * Makefile.in: Regenerate.
6647 * coff-arm.c: Fix copyright date.
6648 * cpu-h8300.c: Likewise.
6649 * cpu-i370.c: Likewise.
6650 * cpu-s390.c: Likewise.
6651 * cpu-mips.c: Likewise.
6652 * po/SRC-POTFILES.in: Regenerate.
6654 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6656 * Makefile.am: Add elfxx-mips.c to the known backends.
6657 (elf32-mips.lo): remove dependency to coff/external.h.
6658 * Makefile.in: Regenerate.
6659 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6660 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6662 * configure: Regenerate.
6663 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6664 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6665 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6666 MIPS specific backend functions.
6667 * elf32-mips.c: Moved most code to elfxx-mips.c.
6668 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6670 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6671 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6672 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6673 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6674 interface to allow selection of the right REL or RELA howto table.
6675 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6676 static. Let it refuse n32 objects.
6677 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6678 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6679 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6680 (elf32_mips_ignore_discarded_relocs): Rename from
6681 _bfd_elf32_mips_ignore_discarded_relocs.
6682 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6683 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6684 (elf_mips_howto_table_rela): Remove.
6685 * elf64-mips.c: Moved most code to elfxx-mips.c.
6686 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6687 (mips_elf64_rtype_to_howto): New function.
6688 (mips_elf64_object_p): Likewise.
6689 (elf64_mips_irix_compat): Likewise.
6690 * elfxx-mips.c: New file containing common code merged together from
6691 elf32-mips.c and elf64-mips.c.
6692 * elfxx-mips.h: New file containing MIPS specific prototypes from
6694 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6695 elf_backend_mips_rtype_to_howto.
6697 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6699 * srec.c (MAXCHUNK, Chunk): Revise comments.
6700 (srec_write_record): Correct buffer size.
6701 (srec_write_header): Do without intermediate buffer.
6702 (srec_write_section): Validate Chunk.
6703 (srec_write_terminator): Pass NULL instead of dummy buffer.
6704 (srec_write_symbols): Pass file and symbol names directly to
6705 bfd_bwrite so sprintf won't overflow buffer.
6707 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6709 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6710 PC relative relocs against hidden symbols.
6711 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6713 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6715 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6716 LMAs, loop over segments until p_vaddr and p_memsz specify an
6717 extent enclosing the section.
6719 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6721 * ihex.c (ihex_write_object_contents): Do not allow records to
6722 cross a 64K boundary - wrap if necessary.
6724 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6726 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6727 which caused the returned LWP ID to always be 0.
6729 2002-04-01 Richard Henderson <rth@redhat.com>
6731 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6732 (elf32_sparc_relocate_section): Use it to figure out when to
6733 initialize .got entries.
6734 * elf64-sparc.c: Similarly.
6736 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6738 * linker.c (link_action): Ignore duplicate warning syms.
6739 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6740 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6741 (elf_adjust_dynamic_symbol): Likewise.
6742 (elf_export_symbol): Likewise.
6743 (elf_link_find_version_dependencies): Likewise.
6744 (elf_link_assign_sym_version): Likewise.
6745 (elf_link_sec_merge_syms): Likewise.
6746 (elf_link_output_extsym): Likewise.
6747 (elf_gc_sweep_symbol): Likewise.
6748 (elf_gc_propagate_vtable_entries_used): Likewise.
6749 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6750 (elf_gc_allocate_got_offsets): Likewise.
6751 (elf_collect_hash_codes): Likewise.
6752 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6753 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6754 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6755 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6756 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6757 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6758 (elf_cris_discard_excess_dso_dynamics): Likewise.
6759 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6760 (mark_PIC_calls): Likewise.
6761 (allocate_plt_static): Likewise.
6762 (allocate_dynrelocs): Likewise.
6763 (readonly_dynrelocs): Likewise.
6764 * elf32-i386.c (allocate_dynrelocs): Likewise.
6765 (readonly_dynrelocs): Likewise.
6766 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6767 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6768 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6769 (mips_elf_sort_hash_table_f): Likewise.
6770 (mips_elf_check_mips16_stubs): Likewise.
6771 * elf32-s390.c (allocate_dynrelocs): Likewise.
6772 (readonly_dynrelocs): Likewise.
6773 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6774 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6775 (xstormy16_relax_plt_realloc): Likewise.
6776 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6777 (elf64_alpha_output_extsym): Likewise.
6778 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6779 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6780 (mips_elf64_check_mips16_stubs): Likewise.
6781 (mips_elf64_output_extsym): Likewise.
6782 * elf64-ppc.c (func_desc_adjust): Likewise.
6783 (allocate_dynrelocs): Likewise.
6784 (readonly_dynrelocs): Likewise.
6785 * elf64-s390.c (allocate_dynrelocs): Likewise.
6786 (readonly_dynrelocs): Likewise.
6787 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6788 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6789 (readonly_dynrelocs): Likewise.
6790 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6791 * aoutx.h (aout_link_write_other_symbol): Likewise.
6792 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6793 (_bfd_coff_write_global_sym): Likewise.
6794 * i386linux.c (linux_tally_symbols): Likewise.
6795 * m68klinux.c (linux_tally_symbols): Likewise.
6796 * sparclinux.c (linux_tally_symbols): Likewise.
6797 * pdp11.c (aout_link_write_other_symbol): Likewise.
6798 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6799 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6800 (xcoff_write_global_symbol): Likewise.
6802 * cofflink.c (_bfd_coff_final_link): Formatting.
6803 * cpu-mips.c (mips_compatible): Make static, prototype.
6804 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6805 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6806 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6807 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6808 (mips_elf64_final_link): Likewise.
6809 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6812 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6814 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6815 (SWAP_OUT_RELOC_OFFSET): Define.
6817 2002-03-27 Gregory Steuck <greg@nest.cx>
6819 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6820 terminating NULL if empty symbol table.
6821 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6823 2002-03-26 H.J. Lu (hjl@gnu.org)
6825 * elflink.h (elf_link_input_bfd): Revert the last change since
6826 the gcc exception handling isn't fixed yet.
6828 2002-03-26 H.J. Lu (hjl@gnu.org)
6830 * elflink.h (elf_link_input_bfd): Complain about relocations
6831 against local symbols in discarded sections.
6833 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6835 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6837 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6839 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6840 section file offset for !SEC_LOAD sections.
6842 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6844 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6845 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6847 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6849 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6851 * archive.c: Update copyright date.
6852 * bfd-in2.h: Regenerate.
6853 * libbfd.h: Regenerate.
6854 * Makefile.am: Run "make dep-am"
6855 * Makefile.in: Regenerate.
6856 * po/SRC-POTFILES.in: Regenerate.
6858 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6860 * dwarf2.c (struct funcinfo): Move up.
6861 (lookup_address_in_function_table): New argument function_ptr.
6863 (lookup_address_in_line_table): New argument function. If function
6864 is non-NULL, use it to handle ``addr'' before the first line note of
6866 (comp_unit_find_nearest_line): Update and swap calls to
6867 lookup_address_in_function_table and lookup_address_in_line_table.
6868 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6869 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6871 2002-03-20 Tom Rix <trix@redhat.com>
6873 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6874 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6875 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6877 2002-03-19 Tom Rix <trix@redhat.com>
6879 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6880 dynamic objects in archives.
6882 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6884 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6885 STT_NOTYPE symbols to STT_OBJECT.
6887 2002-03-18 Jan Hubicka <jh@suse.cz>
6889 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6891 2002-03-18 Tom Rix <trix@redhat.com>
6893 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6894 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6895 * coff-rs6000 (do_pad) : New function for archive padding.
6896 (do_copy) : New function for object file copying in archives.
6897 (do_shared_object_padding) : New function for padding shared
6898 objects to their text section alignment in archives.
6899 (bfd_xcoff_ar_achive_set_magic) : Stub.
6900 (xcoff_write_armap_big) : Use do_copy and do_pad.
6901 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6903 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6904 bfd_xcoff_magic_number.
6905 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6907 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6908 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6909 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6910 * rs6000-core.c : Update copyright date.
6911 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6913 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6914 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6915 (coff_set_flags) : Use bfd_xcoff_magic_number.
6916 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6917 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6918 * Makefile.am : Same.
6919 * config.bfd : Same.
6921 * configure : Regnerate.
6922 * Makefile.in : Same.
6925 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6927 * po/fr.po: Updated version.
6929 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6931 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6932 * libbfd.h: Regenerate.
6933 * archive.c (coff_write_armap): Pass on failures from
6934 bfd_write_bigendian_4byte_int.
6936 2002-03-14 H.J. Lu <hjl@gnu.org>
6938 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6939 error to bfd_error_nonrepresentable_section for reinit_array
6942 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6944 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6945 OR it in rather than replacing previously selected flags.
6947 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6948 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6950 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6952 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6954 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6955 ensure reloc size matches before calling elf_link_input_bfd.
6956 Add an assert to check reloc size when counting output relocs.
6958 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6960 * mmo.c (mmo_get_loc): Return NULL rather than false.
6962 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6964 * po/fr.po: Updated version.
6966 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6968 * archures.c (bfd_default_compatible): Test bits_per_word.
6969 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6970 bfd_default_compatible.
6971 * cpu-i370.c (i370_compatible): Likewise.
6972 * cpu-sparc.c (sparc_compatible): Likewise.
6973 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6975 * elflink.h: Formatting fixes.
6976 (elf_link_output_extsym): Merge undefined and undef weak cases.
6978 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6979 when word size of input matches output word size.
6981 2002-03-12 Andreas Jaeger <aj@suse.de>
6983 * cpu-i386.c (i386_compatible): New. Use it instead of
6984 bfd_default_compatible.
6986 2002-03-07 H.J. Lu (hjl@gnu.org)
6988 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6989 as the type for bfd_reloc_val.
6991 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6993 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6994 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6995 (elf_hppa_final_link_relocate): Correct relocations for indirect
6996 references to local data through the DLT. Fix .opd creation for
6997 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6998 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6999 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7000 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7001 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7002 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7003 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7005 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7007 * merge.c (_bfd_merge_sections): Don't segfault if there
7008 is nothing to merge due to GC.
7010 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7012 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7013 symbols that have been forced local.
7015 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7016 to output forced local syms for non-shared link.
7017 (elf_link_output_extsym): Tweak condition for calling backend
7018 adjust_dynamic_symbol so that previous behaviour is kept.
7019 Whitespace changes throughout file.
7021 2002-03-04 H.J. Lu <hjl@gnu.org>
7023 * elf.c (bfd_section_from_shdr): Handle special sections,
7024 .init_array, .fini_array and .preinit_array.
7025 (elf_fake_sections): Likewise.
7027 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7028 DT entry only if the section is in output for .init_array,
7029 .fini_array and .preinit_array. Complain about .preinit_array
7031 (elf_bfd_final_link): Warn zero size for .init_array,
7032 .fini_array and .preinit_array sections.
7034 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7035 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7036 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7039 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7041 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7042 * configure: Regenerate.
7044 2002-03-02 Tom Rix <trix@redhat.com>
7046 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7048 * coff-rs6000.c (xcoff_howto_table): Same.
7050 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7052 * elflink.h (size_dynamic_sections): If section named
7053 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7054 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7055 ".init_array" and ".fini_array".
7056 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7057 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7060 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7062 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7065 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7067 * elf64-hppa.h: Update copyright date.
7069 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7070 (ppc64_elf_relocate_section): Don't generate power4 style branch
7071 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7073 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7075 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7077 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7079 2002-02-21 Andreas Jaeger <aj@suse.de>
7081 * elf64-x86-64.c: Major rework that introduces all recent changes
7082 to the x86-64 backend. Get a closer match to elf32-i386.
7083 (struct elf64_x86_64_dyn_relocs): Rename from
7084 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7086 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7088 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7089 remove casts, initialize new hash members.
7090 (create_got_section): New.
7091 (elf64_x86_64_create_dynamic_sections): New.
7092 (elf64_x86_64_copy_indirect_symbol): New.
7093 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7094 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7095 Reference count possible .plt and .got entries. Don't test input
7096 section SEC_READONLY here to try to avoid copy relocs, and keep
7097 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7098 DF_TEXTREL here. Delay setting of variables until needed. Cache
7099 pointer to "sreloc" section in elf_section_data. Tweak condition
7100 under which .got created. Report files with bad relocation
7102 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7103 Reference count possible .plt entries. Don't deallocate .got and
7105 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7106 do copy reloc processing for weakdefs. Remove redundant casts and
7107 aborts. Delay setting of vars until needed. Move creation of
7108 dynamic symbols and allocation of .plt and .rela.plt to
7109 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7110 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7111 (allocate_dynrelocs): New.
7112 (readonly_dynrelocs): New.
7113 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7114 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7115 Zero out the dynamic allocated content space.
7116 (elf64_x86_64_discard_copies): Removed.
7117 (elf64_x86_64_relocate_section): Make use of dynamic section
7118 short-cuts. Localise vars, and delay setting. Better error
7119 reporting, replace BFD_ASSERT with abort. Check
7120 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7121 regular object file and tread the weak definition as the normal
7122 one. Don't discard relocs for undefweak or undefined symbols and
7123 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7125 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7126 symbols that have been forced local. Use same test to decide if
7127 we can use a relative reloc for got as relocate_section. Expand
7128 SHN_UNDEF comment. Move expressions out of function calls.
7129 Replace BFD_ASSERT with abort.
7130 (bfd_elf64_bfd_final_link): Removed.
7131 (elf_backend_copy_indirect_symbol): Define.
7133 2002-02-20 Tom Rix <trix@redhat.com>
7135 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7136 (_bfd_xcoff_reloc_type_lookup): Use it.
7137 * coff64-rs6000.c (xcoff64_howto_table): Same.
7138 (xcoff64_reloc_type_lookup): Same.
7140 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7142 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7145 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7147 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7148 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7149 * bfd-in2.h: Regenerate.
7150 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7151 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7153 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7154 (elf_s390_reloc_type_lookup): Likewise.
7155 (elf_s390_check_relocs): Likewise.
7156 (elf_s390_gc_sweep_hook): Likewise.
7157 (elf_s390_relocate_section): Likewise.
7158 (elf_s390_object_p): Use renamed architecture define.
7159 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7161 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7163 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7165 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7167 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7168 absptr -> pcrel optimization for shared libs.
7169 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7170 library cannot be converted to pcrel.
7171 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7173 * elf32-i386.c (elf_i386_relocate_section): If
7174 _bfd_elf_section_offset returned -2, skip, but make sure the
7175 relocation is installed.
7176 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7177 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7178 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7179 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7180 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7181 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7182 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7183 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7184 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7185 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7186 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7187 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7188 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7189 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7190 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7191 _bfd_elf_section_offset returning -2 the same way as -1.
7192 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7193 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7195 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7197 2002-02-18 Tom Rix <trix@redhat.com>
7199 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7200 (bfd_xcoff_size_dynamic_sections): Same.
7201 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7202 (bfd_xcoff_size_dynamic_sections): Same.
7203 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7204 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7205 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7206 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7207 * bfd-in2.h: Regenerate.
7209 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7211 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7212 (struct ppc_link_hash_table): Add sfpr.
7213 (ppc64_elf_link_hash_table_create): Init it.
7214 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7216 (create_linkage_sections): ..here. Make .sfpr too.
7217 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7219 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7220 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7221 ._restf* functions, and create as needed.
7222 (func_desc_adjust): Only force_local for shared libs.
7224 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7226 * configure.in: Bump version number post 2.12 branching.
7227 * configure: Regenerate.
7229 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7231 * mmo.c: Correct and improve comments.
7232 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7233 zero-pad. Use input to fill up non-empty bfd buffer.
7234 (mmo_flush_chunk): New function.
7235 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7236 changed. Don't emit location specifier if VMA is same as
7237 *LAST_VMAP after omitting leading zero contents. Call
7238 mmo_flush_chunk before emitting location specifier.
7239 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7240 with mmo_write_loc_chunk calls.
7241 (mmo_internal_write_section): Call mmo_flush_chunk after
7243 (mmo_write_symbols_and_terminator): Move :Main to first position
7244 in symbol array. Add faked one if it does not exist if there are
7245 other symbols. Don't add it if there are no symbols at all. Move
7246 out test for value of :Main from symbol loop. Rename table
7247 fakemain to maintable and variable mainsym to fakemain.
7249 2002-02-15 Richard Henderson <rth@redhat.com>
7251 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7252 section with no got matches any got. Simplify error generaion.
7254 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7256 Support arbitrary length fill patterns.
7257 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7258 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7259 Call default_data_link_order.
7260 (default_fill_link_order): Delete.
7261 (default_data_link_order): New function.
7262 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7263 of bfd_fill_link_order with bfd_data_link_order.
7264 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7265 * elf64-mips.c (mips_elf64_final_link): Likewise.
7267 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7268 Correct value returned in "end" for "0x<non-hex>".
7270 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7272 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7273 (scan): Test against 'mach' field in info structure.
7275 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7277 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7279 2002-02-14 Matt Fredette <fredette@netbsd.org>
7281 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7284 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7286 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7287 non-zero physical addresses when adjusting the LMAs of new
7290 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7292 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7293 from _bfd_elf_hppa_gen_reloc_type.
7294 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7295 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7296 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7297 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7299 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7301 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7302 loading its contents if there's nothing to do in it.
7304 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7306 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7309 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7310 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7311 (ppc64_elf_finish_dynamic_sections): Set values for them.
7313 2002-02-11 Michael Snyder <msnyder@redhat.com>
7315 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7316 * elf.c (elfcore_grok_pstatus): Add prototype.
7317 (elfcore_grok_lwpstatus): Add prototype.
7318 (elfcore_write_lwpstatus): New function.
7319 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7321 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7323 * elf32-sh.c: Added missing prototypes.
7324 * elf32-sh64.c: Likewise.
7325 (sh_elf_align_loads): Mark unused args as such.
7326 * elf64-sh64.c: Added missing prototypes.
7327 (struct elf_sh64_link_hash_entry): Fix typo.
7328 (sh_elf64_relocate_section): Fix info argument passed to
7329 _bfd_elf_section_offset.
7331 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7333 * Makefile.am: "make dep-am".
7334 * Makefile.in: Regenerate.
7335 * aclocal.m4: Regenerate.
7336 * config.in: Regenerate.
7337 * configure: Regenerate.
7339 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7341 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7343 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7345 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7346 cast warnings for the common case.
7348 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7350 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7352 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7355 2002-02-09 Richard Henderson <rth@redhat.com>
7357 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7358 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7359 (elf64_alpha_relocate_section): Likewise.
7360 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7361 * bfd-in2.h, libbfd.h: Rebuild.
7363 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7365 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7366 that base-plus-offset reloc accounting is consistent.
7367 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7368 up to date for undefined symbols.
7370 2002-02-08 Eric Christopher <echristo@redhat.com>
7372 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7374 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7375 sections for the O32 ABI.
7377 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7379 * elf32-arm.h: Fix formatting of _("...").
7380 * elf32-d10v.c: Likewise.
7381 * elf32-m68k.c: Likewise.
7382 * elf32-mips.c: Likewise.
7384 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7386 * coff-or32.c: Fix compile time warning messages.
7388 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7390 Contribute sh64-elf.
7391 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7392 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7393 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7394 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7395 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7396 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7397 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7398 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7399 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7400 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7402 * libbfd.h, bfd-in2.h: Rebuilt.
7403 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7404 (sh_reloc_map): Map them.
7405 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7406 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7407 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7408 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7409 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7410 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7411 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7412 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7413 datalabel_got_offset.
7414 (sh_elf_link_hash_newfunc): Initialize it.
7415 (sh_elf_relocate_section): Augment the scope of
7416 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7417 GOT and GOTOFF handling to new SHmedia relocation types. Support
7419 (sh_elf_check_relocs): Likewise.
7420 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7421 PLT entries using movi_shori_putval. Support GOT_BIAS.
7422 (sh_elf_finish_dynamic_sections): Likewise.
7423 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7424 relocation, it's now done by the caller.
7426 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7427 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7428 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7429 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7430 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7431 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7432 sh64_elf64_hash_table): New.
7433 (sh_elf64_howto_table): Introduce new relocs.
7434 (sh_elf64_info_to_howto): Accept new PIC relocs.
7435 (sh_elf64_relocate_section): Augment the scope of
7436 seen_stt_datalabel. Support new PIC relocs.
7437 (sh_elf64_check_relocs): Support new PIC relocs.
7438 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7439 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7440 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7441 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7442 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7443 movi_shori_putval, movi_3shori_putval,
7444 sh64_elf64_create_dynamic_sections,
7445 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7446 sh64_elf64_size_dynamic_sections,
7447 sh64_elf64_finish_dynamic_symbol,
7448 sh64_elf64_finish_dynamic_sections): New.
7449 (elf_backend_create_dynamic-sections,
7450 bfd_elf64_bfd_link_hash_table_create,
7451 elf_backend_adjust_dynamic_symbol,
7452 elf_backend_size_dynamic_sections,
7453 elf_backend_finish_dynamic_symbol,
7454 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7455 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7456 elf_backend_got_header_size, elf_backend_plt_header_size):
7458 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7459 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7460 match official numbers and names; moved unmaching ones to the
7462 * elf32-sh64.c, elf64-sh64.c: Likewise.
7463 2001-03-12 DJ Delorie <dj@redhat.com>
7464 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7466 2001-03-12 DJ Delorie <dj@redhat.com>
7467 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7469 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7470 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7471 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7472 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7473 .cranges section with SEC_SORT_ENTRIES set.
7474 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7475 incoming sorted .cranges section.
7476 (sh64_bfd_elf_copy_private_section_data): New.
7477 (sh64_elf_final_write_processing): Only sort .cranges and modify
7478 start address if called by linker.
7479 2001-01-08 Ben Elliston <bje@redhat.com>
7480 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7481 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7482 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7483 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7484 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7485 line. Add comments before all entries.
7486 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7488 (sh_elf64_reloc): Correct head comment.
7489 (sh_elf64_relocate_section): Correct spacing.
7490 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7491 instead call reloc_dangerous callback.
7492 <case R_SH_SHMEDIA_CODE>: New case.
7493 (sh_elf64_gc_mark_hook): Correct spacing.
7494 (sh_elf64_check_relocs): Ditto.
7495 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7497 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7499 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7500 clarify describing comment. Add comments before all entries.
7501 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7502 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7503 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7504 Sort .cranges section in final link. Prepare to set bit 0 on
7506 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7507 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7508 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7510 (sh64_backend_section_from_shdr): New, to recognize
7511 SHT_SH5_CR_SORTED on incoming .cranges section.
7512 (elf_backend_section_from_shdr): Define.
7513 (sh64_elf_final_write_processing): Sort outgoing .cranges
7514 section. (New, temporarily disabled:) Set bit 0 on entry address
7515 according to ISA type.
7516 (sh64_find_section_for_address): New.
7517 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7518 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7519 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7520 bfd_malloc, not xmalloc.
7521 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7523 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7524 temporarily disabled) setting bit 0 on entry address.
7525 (elf_backend_final_write_processing): Define.
7526 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7527 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7528 be a proper relocation for PTA and PTB rather than a marker.
7529 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7530 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7531 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7532 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7533 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7535 * elf64-sh64.c: Ditto.
7536 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7537 * elf32-sh64.c: Include opcodes/sh64-opc.h
7538 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7539 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7540 parameters. No unused parameters. Caller changed.
7541 <case R_SH_PT_16>: New case.
7542 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7543 * Makefile.in: Regenerate.
7544 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7545 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7547 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7548 (sh64_elf_merge_private_data): Ditto.
7549 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7550 to access stored section flags.
7551 (sh64_elf_final_write_processing): Return immediately unless
7552 called by linker. Use sh64_elf_section_data (cranges) to get size
7553 of linker-generated cranges entries.
7554 (sh64_elf_copy_private_data): Add missing "return true".
7555 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7556 (sh_elf64_merge_private_data): Ditto.
7557 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7558 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7559 elf64-sh64.c:sh64_elf_fake_sections.
7560 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7561 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7562 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7563 (sh64_elf_final_write_processing): New.
7564 (elf_backend_final_write_processing): Define.
7565 (sh64_elf_fake_sections): Get header flags from tdata field.
7566 (sh64_elf_copy_private_data): Do not call
7567 sh64_elf_copy_private_data_internal, just copy e_flags field.
7568 (sh64_elf_merge_private_data): Do not call
7569 sh64_elf_copy_private_data_internal.
7570 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7571 Remove EF_SH64_ABI64, let ELF size make difference.
7572 Remove SH64-specific BFD section flag.
7573 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7574 containing SHmedia through elf_section_data (asect)->tdata
7575 non-zero, not using a BFD section flag.
7576 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7577 (sh64_elf_merge_private_data): Similar.
7578 (elf_backend_section_flags): Don't define.
7579 (sh64_elf_backend_section_flags): Delete.
7580 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7582 (sh_elf64_merge_private_data): Similar.
7583 * section.c (Section flags definitions): Don't define
7585 (bfd-in2.h): Regenerate.
7586 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7587 Make DataLabel references work with partial linking.
7588 * elf32-sh64.c: Fix formatting.
7589 (sh64_elf_link_output_symbol_hook): New.
7590 (elf_backend_link_output_symbol_hook): Define to
7591 sh64_elf_link_output_symbol_hook.
7592 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7593 undefined if partial linking. Adjust sanity check.
7594 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7595 (elf_backend_link_output_symbol_hook): Define to
7596 sh64_elf64_link_output_symbol_hook.
7597 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7598 undefined if partial linking. Adjust sanity check.
7599 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7600 Implement semantics for inter-file DataLabel references.
7601 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7602 (sh64_elf64_add_symbol_hook): New.
7603 (sh_elf64_relocate_section): If passing an indirect symbol with
7604 st_type STT_DATALABEL on the way to a symbol with st_other
7605 STO_SH5_ISA32, do not bitor 1 to the relocation.
7606 (elf_backend_add_symbol_hook): Define to
7607 sh64_elf64_add_symbol_hook.
7608 * elf64-sh32.c: Tweak comments.
7609 (DATALABEL_SUFFIX): Define.
7610 (sh64_elf_add_symbol_hook): New.
7611 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7612 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7613 symbol with st_type STT_DATALABEL on the way to a symbol with
7614 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7615 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7616 Pass through STT_DATALABEL.
7617 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7618 (elf_backend_get_symbol_type): Define.
7619 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7620 (elf_backend_get_symbol_type): Define.
7621 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7622 * elf32-sh64.c: Tweak comments.
7623 (sh64_elf_copy_private_data_internal): Add prototype.
7624 (bfd_elf32_bfd_set_private_flags): Define.
7625 (sh64_elf_copy_private_data_internal): Compare machine name, not
7626 textual BFD target name, to check whether to copy section flag
7628 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7629 Tweak section-contents-type-mismatch message.
7630 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7631 Validize reloc-types.
7632 * elf64-sh64.c: New file.
7633 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7634 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7635 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7636 Regenerate dependencies.
7637 * Makefile.in: Regenerate.
7638 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7639 bfd_elf64_sh64l_vec.
7640 * configure.in: Handle bfd_elf64_sh64_vec and
7641 bfd_elf64_sh64l_vec.
7642 * configure: Regenerate.
7643 * po/POTFILES.in: Regenerate.
7644 * po/bfd.pot: Regenerate.
7645 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7646 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7647 anything else but EF_SH64 and EF_SH64_ABI64.
7648 (sh64_elf_merge_private_data): Emit error for anything else but
7649 EF_SH64 and EF_SH64_ABI64.
7650 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7652 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7653 bfd_elf32_sh64l_vec as a temporary measure.
7654 * configure: Regenerate.
7655 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7656 * cpu-sh.c (arch_info_struct): Include sh5 item
7658 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7659 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7660 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7661 * elf32-sh64.c: Tweak comments.
7662 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7663 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7664 (sh64_elf_copy_private_data_internal): Wrap long line.
7665 (sh64_elf_merge_private_data): Rewrite to allow objects from
7666 SH64 subsets to be linked together.
7667 (INCLUDE_SHMEDIA): Define.
7668 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7669 Parenthesize plus-expression inside or-expression.
7670 <global symbol>: Ditto.
7671 (sh_elf_set_mach_from_flags): Remove code refusing
7672 deleted EF_SH64_32BIT_ABI flag.
7673 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7674 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7675 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7676 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7677 (sh_elf_relocate_section) <local symbol>: Or 1 in
7678 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7679 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7680 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7682 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7683 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7684 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7685 Regenerate dependencies.
7686 * Makefile.in: Regenerate.
7687 * archures.c: Add bfd_mach_sh5.
7688 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7689 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7690 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7691 * configure: Regenerate.
7692 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7693 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7694 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7695 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7696 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7697 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7698 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7699 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7700 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7701 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7703 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7705 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7706 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7707 shmedia_prepare_reloc, goto final_link_relocate if it returns
7708 non-zero, else fail as before.
7709 (sh_elf_set_mach_from_flags): Provide function only if not defined
7710 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7711 (sh_elf_set_private_flags): Provide function only if not defined
7713 (sh_elf_copy_private_data): Similar.
7714 (sh_elf_merge_private_data): Similar.
7715 * section.c (SEC_SH_ISA_SHMEDIA): New.
7716 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7717 * elf32-sh64.c: New file.
7718 * libbfd.h: Regenerate.
7719 * bfd-in2.h: Regenerate.
7720 * po/POTFILES.in: Regenerate.
7721 * po/bfd.pot: Regenerate.
7722 * bfd-in2.h: Regenerate.
7723 * libbfd.h: Regenerate.
7725 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7727 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7728 been included, not drag it in.
7729 * bfd-in2.h: Regenerate.
7731 2002-02-06 H.J. Lu (hjl@gnu.org)
7733 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7734 the mach and ISA fields if necessary.
7736 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7738 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7739 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7740 be sure exactly which architecture this represents.
7742 2002-02-05 Nick Clifton <nickc@redhat.com>
7744 * po/tr.po: Updated translation.
7746 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7748 From Jimi X <jimix@watson.ibm.com>
7749 * archures (bfd_mach_ppc64): Define.
7750 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7751 (bfd_powerpc_arch): Define.
7752 * bfd-in2.h: Regenerate.
7753 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7754 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7755 (bfd_powerpc_archs): Add default powerpc64 arch.
7757 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7759 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7760 against section syms in readonly sections. Don't do the global
7761 sym check if we find one.
7762 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7763 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7764 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7765 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7766 (elf_s390_grok_prstatus): Add missing prototype.
7768 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7770 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7771 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7772 Call bfd_get_section_by_name only once. Initialize
7773 bpodata->n_bpo_relocs_this_section.
7774 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7776 (bpo_reloc_request_sort_fn): Don't use difference of values as
7779 2002-02-02 David O'Brien <obrien@FreeBSD>
7781 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7782 version 4.5 and later the same as 5-CURRENT.
7783 * configure: Re-generate.
7785 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7787 * config.bfd (hppa*-*-netbsd*): New target.
7789 2002-01-31 Philipp Thomas <pthomas@suse.de>
7791 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7792 to front of message. Unify messages with elf32-arm.h. Use
7793 commas where neccessary.
7794 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7795 ERROR in messages. Unify messages with coff-arm.c. Correct
7796 VFP/FPA error message.
7797 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7798 APCS-32 for translation.
7800 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7802 Perform on-demand global register allocation from
7803 R_MMIX_BASE_PLUS_OFFSET relocs.
7804 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7805 bpo_reloc_request, struct bpo_greg_section_info): New.
7806 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7807 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7808 _bfd_mmix_check_all_relocs,
7809 _bfd_mmix_prepare_linker_allocated_gregs,
7810 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7811 (elf_mmix_howto_table): Correct src_mask for most relocs.
7812 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7814 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7815 case. Fix typo in comment. New label do_mmix_reloc.
7816 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7817 store first object file with a base-plus-offset reloc. Call
7818 mmix_elf_check_common_relocs for the part common with mmo.
7819 (mmix_elf_final_link): Write out linker-allocated register
7821 (elf_backend_gc_sweep_hook): Define.
7822 (bfd_elf64_bfd_relax_section): Define.
7824 * mmo.c: Don't include <ctype.h>
7825 (mmo_init): Correct init-once logic.
7827 2002-02-01 Tom Rix <trix@redhat.com>
7829 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7831 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7833 * Makefile.am: Run "make dep-am"
7834 * Makefile.in: Regenerate.
7836 2002-01-31 David O'Brien <obrien@FreeBSD>
7838 * configure.in: Recognize the differences in core files from FreeBSD
7839 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7841 * configure: Regenerate.
7843 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7845 * coff-or32.c: New file.
7846 * cpu-or32.c: New file.
7847 * elf32-or32.c: New file.
7848 * archures.c: Add support for or32.
7849 * targets.c: Add support for or32.
7850 * bfd-in2.h: Regenerate.
7851 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7852 coff_write_object_contents): Add support for or32.
7853 * config.bfd: Add target.
7854 * configure.in: Add support for or32.
7855 * configure: Regenerate.
7856 * Makefile.am: Add support for or32.
7857 * Makefile.in: Regenerate.
7858 * po/SRC-POTFILES.in: Add or32 files.
7859 * po/bfd.pot: Regenerate.
7861 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7862 Don Lindsay <lindsayd@cisco.com>
7864 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7865 false' with a return of a bfd_reloc_ error code.
7867 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7869 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7870 unexport unreferenced symbols when --export-dynamic. Call
7871 _bfd_elf_strtab_delref when unexporting.
7873 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7875 * bfd-in.h: Include <stdbool.h> if it is available.
7876 * bfd-in2.h: Regenerated.
7878 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7880 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7883 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7885 * archures.c: Tidy up formatting of embedded comments.
7886 * bfd.c: Tidy up formatting of embedded comments.
7887 * bfd-in.h: Fix formatting of comments.
7888 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7889 * section.c: Tidy up formatting of embedded comments.
7890 * syms.c: Tidy up formatting of embedded comments.
7891 * targets.c: Tidy up formatting of embedded comments.
7893 * bfd-in2.h: Regenerate.
7895 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7897 * vms-tir.c (cmd_name): New function.
7898 (tir_cmd_name): New function.
7899 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7900 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7903 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7905 (pe_print_pdata): Rearrange message to aid in translation.
7907 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7910 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7912 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7914 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7915 message to aid in translation.
7917 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7918 to aid in translation.
7920 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7922 2002-01-30 Philipp Thomas <pthomas@suse.de>
7924 * coff-arm.c, elf32-elf.h: Unify messages.
7926 2002-01-30 Nick Clifton <nickc@redhat.com>
7928 * po/sv.po: Updated translation.
7930 2002-01-30 Philipp Thomas <pthomas@suse.de>
7932 * dwarf2.c (read_abbrev): Use full section name in error message.
7933 (decode_line_info): Likewise.
7935 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7938 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7940 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7941 descriptor symbols for undefined function code syms. Clear
7942 ELF_LINK_NON_ELF so that they can stay weak.
7944 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7945 Mitch Lichtenberg <mpl@broadcom.com>
7947 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7948 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7949 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7951 * bfd-in2.h: Regenerate.
7953 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7955 * elf32-mips.c: Add additional comments about HI16 relocation
7957 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7958 pc-relative relocations. (Reverts change made on 2001-10-31.)
7959 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7960 for pc-relative relocations.
7961 (mips_elf_calculate_relocation): Add a comment about a kludge
7962 in the R_MIPS_GNU_REL_HI16 handling.
7963 (_bfd_mips_elf_relocate_section): Implement that kludge;
7964 adjust pc-relative HI16 relocation for difference in HI16 and
7965 LO16 addresses, since it can't easily be done in
7966 mips_elf_calculate_relocation.
7968 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7970 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7971 relocations with PC32 relocations for undefined or weak symbols.
7972 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7973 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7975 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7977 * elfcore.h (elf_core_file_p): Improve comment for last change.
7979 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7981 * configure: Regenerated.
7983 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7985 * elfcore.h (elf_core_file_p): Set the machine architecture
7986 before processing the program headers.
7988 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7990 * configure.in <64-bit configuration>: If using gcc, check and
7991 emit error for egcs-1.1.2.
7992 * configure: Regenerate.
7994 2002-01-26 Egor Duda <deo@logos-m.ru>
7996 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7997 as possible to avoid stack corruption.
7999 2002-01-26 Richard Henderson <rth@redhat.com>
8001 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8002 for non-allocated sections.
8004 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8006 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8007 prstat.pr_reg even if it is a struct.
8009 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8011 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8013 2002-01-25 Philipp Thomas <pthomas@suse.de>
8015 * coffgen.c (coff_print_symbol): Don't mark info message
8018 2002-01-25 Nick Clifton <nickc@redhat.com>
8020 * po/fr.po: Updated translation.
8021 * po/es.po: Updated translation.
8023 2002-01-25 Philipp Thomas <pthomas@suse.de>
8025 * coff-alpha.c (alpha_relocate_section): Unify warning message
8026 for GP relative relocations without GP defined.
8027 * coff-mips.c (mips_relocate_section): Likewise.
8029 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8031 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8032 unsigned overflow when new_offset < old_offset.
8034 2002-01-24 Philipp Thomas <pthomas@suse.de>
8036 * bfd.c (_bfd_abort): Fix typo.
8038 2002-01-23 Richard Henderson <rth@redhat.com>
8040 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8041 plt entries for undefweak symbols.
8043 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8045 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8046 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8047 (bfd_elf32_h8300_vec): Ditto.
8049 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8051 * elf64-ppc.c: Remove stale part of ABI comment.
8052 (NO_OPD_RELOCS): Define.
8053 (ppc64_elf_check_relocs): Use it.
8054 (ppc64_elf_relocate_section): Here too.
8055 (build_one_stub): Don't point function syms at the stub. Instead,
8057 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8058 really go to the stub. Make all dynamic relocs in opd against
8060 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8063 2002-01-22 Richard Henderson <rth@redhat.com>
8065 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8067 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8069 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8070 TOC_BASE_OFF adjustment.
8072 * Makefile.am: Run "make dep-am".
8073 * Makefile.in: Regenerate.
8074 * po/SRC-POTFILES.in: Regenerate.
8076 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8078 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8081 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8083 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8084 Check for and emit error if sgot is NULL at this point.
8086 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8088 * config.bfd (ia64*-*-netbsd*): New target.
8090 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8092 * som.c (som_write_space_strings): Comment typo fix.
8094 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8096 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8097 is_func_descriptor fields.
8098 (link_hash_newfunc): Init them.
8099 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8100 dot are candidates for plt entries. When processing .opd relocs,
8101 set function descriptor strings to point inside function code
8102 string, and set new ppc_link_hash_entry fields.
8103 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8104 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8105 function descriptors. It's now done in..
8106 (func_desc_adjust): New.
8107 (ppc64_elf_func_desc_adjust): New.
8108 (define elf_backend_always_size_sections): Define.
8109 (ppc64_elf_hide_symbol): New.
8110 (define elf_backend_hide_symbol): Define.
8111 (allocate_dynrelocs): Remove code looking up function descriptors
8112 as that has been done earlier.
8113 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8115 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8116 up function descriptor.
8117 (build_one_stub): Look up the function code sym. Check for
8118 invalid plt offsets.
8119 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8120 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8122 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8124 (_bfd_elf_link_hash_hide_symbol): Likewise.
8125 * elflink.h (elf_link_add_object_symbols): Adjust call to
8126 elf_backend_hide_symbol.
8127 (elf_fix_symbol_flags): Likewise.
8128 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8130 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8131 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8132 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8133 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8134 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8136 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8137 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8138 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8140 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8142 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8143 dynamic function descriptor symbol, not the associated function
8146 2002-01-17 Eric Christopher <echristo@redhat.com>
8148 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8150 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8152 * po/bfd.pot: Regenerate.
8153 * po/fr.po: Regenerate.
8155 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8157 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8158 Remove "Elf_Internal_Shdr *" param.
8159 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8160 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8161 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8162 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8163 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8164 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8165 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8166 function to override special sections. Remove hdr arg from
8167 backend call, and don't loop.
8169 2002-01-16 Eric Christopher <echristo@redhat.com>
8171 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8172 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8173 relocations requiring gp0 and gp.
8175 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8177 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8179 (elf32_arm_print_private_bfd_data): Likewise.
8181 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8183 * po/tr.po: Import new version.
8185 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8187 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8188 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8189 (ORI_R0_R0_0): Correct.
8191 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8193 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8194 when plt_not_loaded.
8195 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8196 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8197 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8198 (ppc64_elf_glink_code): Delete.
8199 (PPC64_ELF_GLINK_SIZE): Delete.
8200 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8201 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8202 ORI_R0_R0_0): Define.
8203 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8204 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8205 (ppc64_elf_link_hash_table_create): Init them.
8206 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8207 Don't copy to shared lib.
8208 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8209 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8210 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8211 room for .stub and .glink code.
8212 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8214 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8215 bfd_elf64_bfd_final_link.
8216 (bfd_elf64_bfd_final_link): Don't define.
8217 (ppc64_elf_size_stubs): New.
8218 (build_plt_stub): New.
8219 (build_one_stub): New.
8220 (ppc64_elf_build_stubs): New.
8221 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8222 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8223 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8224 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8225 case output sections not separate. Adjust DT_RELASZ to not
8226 include plt relocs. Set reserved got entry. Set got and plt
8228 (elf_backend_got_header_size): Set to 8.
8229 * elf64-ppc.h: New file.
8231 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8233 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8234 sections, use bfd_section_list_remove.
8235 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8236 * elflink.h (elf_link_add_object_symbols): When removing all
8237 sections, use bfd_section_list_clear.
8239 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8241 * po/sv.po: New file: Swedish translation.
8242 * configure.in (ALL_LINGUAS): Add sv.
8243 * configure: Regenerate.
8245 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8247 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8248 * elf.c (merge_sections_remove_hook): New function.
8249 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8250 _bfd_merge_sections.
8251 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8252 * libbfd.h: Rebuilt.
8253 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8254 Call remove_hook if a SEC_EXCLUDE section is encountered.
8256 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8258 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8259 (xstormy16_reloc_map): Initialise new field with correct howto
8261 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8264 2002-01-10 Michael Snyder <msnyder@redhat.com>
8266 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8267 (elfcore_write_pstatus): Use long instead of pid_t;
8268 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8270 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8272 * elf.c: Update copyright years.
8273 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8274 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8276 2002-01-08 Michael Snyder <msnyder@redhat.com>
8278 Add capability to write corefile note sections, for gdb.
8279 * elf.c (elfcore_write_note): New function.
8280 (elfcore_write_prpsinfo): New function.
8281 (elfcore_write_prstatus): New function.
8282 (elfcore_write_pstatus): New function.
8283 (elfcore_write_prfpreg): New function.
8284 (elfcore_write_prxfpreg): New function.
8285 * elf-bfd.h: Add prototypes for above functions.
8287 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8289 * elf.c (elf_fake_sections): Propagate errors from
8290 elf_backend_fake_section.
8292 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8294 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8295 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8296 (elf32-sh-nbsd.lo): New rule.
8297 * Makefile.in: Regenerate.
8298 * config.bfd (sh*le-*-netbsdelf*): New target.
8299 (sh*-*-netbsdelf*): New target.
8300 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8301 (bfd_elf32_shnbsd_vec): New vector.
8302 (bfd_elf32_shlnbsd_vec): New vector.
8303 * configure: Regenerate.
8304 * elf32-sh-nbsd.c: New file.
8305 * targets.c: Update copyright years.
8306 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8307 bfd_elf32_shnbsd_vec.
8309 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8311 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8313 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8315 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8316 of a symbol in a section that will be deleted.
8318 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8320 * po/es.po: New file: Spanish translation.
8321 * configure.in (ALL_LINGUAS): Add es.
8322 * configure: Regenerate.
8324 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8326 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8327 argument so we can handle HP-UX specially.
8328 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8329 (elfNN_hpux_backend_section_from_bfd_section): New for support
8330 of SHN_IA_64_ANSI_COMMON.
8331 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8332 (is_unwind_section_name): Add special HP-UX support.
8333 (elfNN_ia64_section_from_shdr): Add support for more sections.
8334 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8335 add support for more sections.
8336 (elfNN_ia64_additional_program_headers): Modify
8337 is_unwind_section_name call.
8338 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8339 only one unwind section in segment.
8341 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8343 * syms.c (_bfd_generic_make_empty_symbol): New function.
8344 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8345 _bfd_generic_make_empty_symbol.
8346 * libbfd.h: Regenerate.
8347 * bfd-in2.h: Regenerate.
8348 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8349 (hppabsd_core_get_symtab_upper_bound): Don't define.
8350 (hppabsd_core_get_symtab): Likewise.
8351 (hppabsd_core_print_symbol): Likewise.
8352 (hppabsd_core_get_symbol_info): Likewise.
8353 (hppabsd_core_bfd_is_local_label_name): Likewise.
8354 (hppabsd_core_get_lineno): Likewise.
8355 (hppabsd_core_find_nearest_line): Likewise.
8356 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8357 (hppabsd_core_read_minisymbols): Likewise.
8358 (hppabsd_core_minisymbol_to_symbol): Likewise.
8359 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8361 * hpux-core.c: Similarly.
8362 * irix-core.c: Similarly.
8363 * osf-core.c: Similarly.
8364 * sco5-core.c: Similarly.
8365 * binary.c (binary_make_empty_symbol): Remove function, define as
8366 _bfd_generic_make_empty_symbol.
8367 * ihex.c (ihex_make_empty_symbol): Likewise.
8368 * mmo.c (mmo_make_empty_symbol): Likewise.
8369 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8370 * srec.c (srec_make_empty_symbol): Likewise.
8371 * versados.c (versados_make_empty_symbol): Likewise.
8372 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8373 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8374 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8375 rather than _bfd_vms_make_empty_symbol.
8376 * vms-misc.c (new_symbol): Likewise.
8378 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8380 * section.c (bfd_section_init): Remove unnecessary initialisations.
8381 (bfd_section_list_clear): New function.
8382 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8383 (_bfd_strip_section_from_output): Use them.
8384 * coffcode.h (coff_set_alignment_hook): Likewise.
8385 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8386 * elf64-mips.c (mips_elf64_final_link): Likewise.
8387 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8388 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8389 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8390 * bfd-in2.h: Regenerate.
8392 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8393 rather than doing our own section handling. Clean up after errors
8394 with bfd_release and bfd_section_list_clear. Handle unexpected
8396 * aoutf1.h (sunos4_core_file_p): Likewise.
8397 * aix386-core.c (aix386_core_file_p): Likewise.
8398 * cisco-core.c (cisco_core_file_validate): Likewise.
8399 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8400 * trad-core.c (trad_unix_core_file_p): Likewise.
8402 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8403 with bfd_release and bfd_section_list_clear.
8404 * hpux-core.c (hpux_core_core_file_p): Likewise.
8405 * irix-core.c (irix_core_core_file_p): Likewise.
8406 * lynx-core.c (lynx_core_file_p): Likewise.
8407 * osf-core.c (osf_core_core_file_p): Likewise.
8408 * rs6000-core.c (rs6000coff_core_p): Likewise.
8409 * sco5-core.c (sco5_core_file_p): Likewise.
8411 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8412 sign extension adjustments without conditionals.
8414 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8416 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8417 CIE at .eh_frame start is removed due to no FDEs referencing it.
8419 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8421 * config.bfd (x86_64-*-netbsd*): New target.
8422 * configure.in (x86_64-*-netbsd*): Set COREFILE
8424 * configure: Regenerated.
8426 2002-01-03 Tom Rix <trix@redhat.com>
8428 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8429 for recent bfd_make_section_anyway change.
8431 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8433 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8434 R_ARM_THM_PC11 reloc.
8436 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8438 * configure.in (LINGUAS): Add ja.
8439 * configure: Regenerate.
8440 * po/ja.po: Import from translation project's web site.
8442 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8444 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8445 messages to ease translation into other languages.
8447 For older changes see ChangeLog-0001
8453 version-control: never
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