1 2003-06-03 Jakub Jelinek <jakub@redhat.com>
3 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
4 (bfd_section_from_phdr): Likewise.
5 (map_sections_to_segments): Create PT_GNU_STACK segment header.
6 (get_program_header_size): Count with PT_GNU_STACK.
7 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
8 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
10 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
12 * elflink.h (elf_link_input_bfd): Call linker error_handler
13 for discarded definitions.
15 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
17 * syms.c (decode_section_type): Return 'n' if section flags are
18 SEC_HAS_CONTENTS && SEC_READONLY.
20 2003-06-03 Nick Clifton <nickc@redhat.com>
22 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
23 R_V850_ABS32. Add entry for R_V850_REL32.
24 (v850_elf_reloc_map): Likewise.
25 (v850_elf_check_relocs): Likewise.
26 (v850_elf_perform_relocation): Likewise.
27 (v850_elf_final_link_relocate): Likewise. Include computation
28 to make R_V850_REl32 pc-relative.
30 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
32 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
33 and DT_DEBUG dynamic tag even for position independent executables.
34 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
36 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
38 * config.bfd: Move obsolete entries out of the range of the
41 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
43 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
45 2003-05-31 Jakub Jelinek <jakub@redhat.com>
47 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
48 plt entries, not just 8191.
50 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
52 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
53 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
55 2003-05-30 Ulrich Drepper <drepper@redhat.com>
56 Jakub Jelinek <jakub@redhat.com>
58 * elflink.h (elf_link_add_object_symbols): Use !info->executable
59 instead of info->shared where appropriate.
60 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
61 * elflink.c (_bfd_elf_create_got_section): Likewise.
62 (_bfd_elf_link_create_dynamic_sections): Likewise.
63 (_bfd_elf_link_assign_sym_version): Likewise.
64 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
65 and DT_DEBUG dynamic tag even for position independent executables.
66 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
67 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
68 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
69 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
70 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
71 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
72 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
73 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
74 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
76 2003-05-30 Kris Warkentin <kewarken@qnx.com>
78 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
80 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
82 2003-05-29 Nick Clifton <nickc@redhat.com>
84 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
86 * Makefile.am: Add dependency on safe-ctype.h.
87 * Makefile.in: Regenerate.
89 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
91 * elfxx-mips.c: Don't force symbols local unconditionally.
93 2003-05-28 Alan Modra <amodra@bigpond.net.au>
95 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
96 undefined_symbol call.
98 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
100 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
101 (mips_elf_link_hash_table): Likewise.
103 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
105 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
106 R_MIPS_GNU_REL16_S2 support.
107 (bfd_elf64_bfd_reloc_type_lookup): Use it.
108 (mips_elf64_rtype_to_howto): Use it.
109 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
110 R_MIPS_GNU_REL16_S2 support.
111 (bfd_elf32_bfd_reloc_type_lookup): Use it.
112 (mips_elf_n32_rtype_to_howto): Use it.
114 2003-05-21 Stuart F. Downing <sdowning@fame.com>
116 * som.h: Define PA_2_0 before including a.out.h
118 2003-05-07 Eric Christopher <echristo@redhat.com>
119 Alexandre Oliva <aoliva@redhat.com>
121 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
122 pic tests, change to warning.
123 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
125 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
127 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
128 well as shle-...-netbsdelf. Remove duplicate entry.
130 2003-05-21 Nick Clifton <nickc@redhat.com>
132 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
133 for X_STORMY16_REL_12 reloc.
135 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
136 the type of the has table in the bfd_link_info structure.
137 (bfd_elf_get_runpath_list): Likewise.
139 2003-05-19 Roland McGrath <roland@redhat.com>
141 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
142 * bfd-in.h: Declare it.
143 * bfd-in2.h: Regenerated.
144 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
145 * elf-bfd.h (struct elf_backend_data): New function pointer member
146 elf_backend_bfd_from_remote_memory.
147 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
149 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
150 (elfNN_bed): Add that to the initializer.
152 2003-05-15 Roland McGrath <roland@redhat.com>
154 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
156 2003-05-20 Jakub Jelinek <jakub@redhat.com>
158 * elflink.h (elf_link_output_extsym): Only issue error about !=
159 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
161 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
163 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
164 when removing the old definition for symbols with non-default
167 2003-05-18 Jason Eckhardt <jle@rice.edu>
169 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
171 2003-05-17 Andreas Schwab <schwab@suse.de>
173 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
174 elf_section_data during processing of pc-relative and absolute
176 (elf_m68k_relocate_section): Use the cached reloc section instead
177 of computing it again. Fix handling of visibility. Don't modify
178 addend when copying over a relocation into the output.
180 2003-05-17 Alan Modra <amodra@bigpond.net.au>
182 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
183 to trim plt entries. Move undefweak non-default visibility test..
184 (allocate_dynrelocs): ..from here.
185 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
186 dynamic_sections_created here. Update comment. Move undefweak
187 non-default visibility test..
188 (allocate_dynrelocs): ..from here. Fix comment.
189 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
190 to trim plt entries. Move undefweak non-default visibility test..
191 (allocate_dynrelocs): ..from here. Fix comment.
192 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
193 STV_DEFAULT rather than comparing with zero.
194 * elflink.c (_bfd_elf_merge_symbol): Likewise.
195 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
197 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
199 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
201 (_bfd_set_gp_value): Likewise.
203 2003-05-16 Michael Snyder <msnyder@redhat.com>
204 From Bernd Schmidt <bernds@redhat.com>
205 * archures.c (bfd_mach_h8300sx): New.
206 * bfd-in2.h: Regenerate.
207 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
208 (h8300sx_info_struct): New.
209 (h8300s_info_struct): Link to it.
210 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
211 (elf32_h8_final_write_processing): Likewise.
212 (elf32_h8_relax_section): Likewise.
214 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
216 * config.bfd: Accept i[3-7]86 variants.
217 * configure.host: Likewise.
218 * configure.in: Likewise.
219 * configure: Regenerate.
221 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
223 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
226 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
228 * elflink.h (elf_link_check_versioned_symbol): Also allow
231 2003-05-15 Alan Modra <amodra@bigpond.net.au>
232 H.J. Lu <hongjiu.lu@intel.com>
234 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
235 (elf_i386_relocate_section): Likewise.
236 * elf32-ppc.c (allocate_dynrelocs): Likewise.
237 (ppc_elf_relocate_section): Likewise.
238 * elf64-ppc.c (allocate_dynrelocs): Likewise.
239 (ppc64_elf_relocate_section): Likewise.
241 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
243 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
245 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
247 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
248 processor capability, allow merge of HC12 and HCS12 in some cases.
249 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
250 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
251 (bfd_m68hc12_arch): Link it.
252 (scan_mach): New function.
254 2003-05-13 Andrew Haley <aph@redhat.com>
256 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
258 2003-05-13 Alan Modra <amodra@bigpond.net.au>
259 H.J. Lu <hongjiu.lu@intel.com>
261 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
262 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
263 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
264 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
265 (ppc_elf_relocate_section): Likewise.
266 * elf64-ppc.c (allocate_dynrelocs): Likewise.
267 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
268 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
269 relocs need no other types.
270 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
272 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
273 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
276 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
278 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
279 copy ELF_LINK_NON_GOT_REF from weakdef.
280 (allocate_dynrelocs): For undef weak syms with non-default
281 visibility, a) don't allocate plt entries, b) don't allocate
282 .got relocs, c) discard dyn rel space
283 (sh_elf_relocate_section): d) don't generate .got relocs, e)
284 don't generate dynamic relocs.
285 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
286 for weakdefs when symbol already adjusted.
288 2003-05-12 Nick Clifton <nickc@redhat.com>
290 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
291 overflow detection for R_XSTORMY16_16 reloc.
293 2003-05-12 Paul Clarke <paulc@senet.com.au>
295 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
297 2003-05-11 Jason Eckhardt <jle@rice.edu>
299 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
301 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
303 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
306 2003-05-11 Andreas Schwab <schwab@suse.de>
308 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
309 complicated tests for unresolvable relocs with a simple direct
310 scheme using "unresolved_reloc" var. Report some detail on
311 bfd_reloc_outofrange and similar errors.
313 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
315 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
316 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
317 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
318 * elf64-s390.c: Likewise.
320 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
322 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
323 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
324 ELF_LINK_NON_GOT_REF from weakdef.
325 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
326 already been adjusted before treating it specially.
327 * el64-s390.c: Likwise.
329 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
331 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
332 non-default visibility, a) don't make them dynamic, b) discard
333 space for dynamic relocs.
334 (elf_s390_relocate_section): Initialize the GOT entries and skip
335 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
336 symbols with non-default visibility.
337 * elf64-s390.c: Likewise.
339 2003-05-09 Alan Modra <amodra@bigpond.net.au>
341 * cpu-arm.c (arm_check_note): Warning fix.
342 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
343 to keep relocs if edited.
344 (iq2000_elf_print_private_bfd_data): Return TRUE.
345 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
347 (elfNN_ia64_relax_ldxmov): Warning fix.
348 * xtensa-isa.c (xtensa_add_isa): Warning fix.
349 * xtensa-modules.c (get_num_opcodes): Warning fix.
351 2003-05-09 Andrey Petrov <petrov@netbsd.org>
353 * elf.c (elf_fake_sections): Use correct cast for sh_name.
355 2003-05-09 Alan Modra <amodra@bigpond.net.au>
357 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
358 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
359 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
360 (bfd_elf_record_link_assignment): Move from elflink.h.
361 (_bfd_elf_merge_symbol): Likewise.
362 (_bfd_elf_add_default_symbol): Likewise.
363 (_bfd_elf_export_symbol): Likewise.
364 (_bfd_elf_link_find_version_dependencies): Likewise.
365 (_bfd_elf_link_assign_sym_version): Likewise.
366 (_bfd_elf_link_read_relocs): Likewise.
367 (_bfd_elf_link_size_reloc_section): Likewise.
368 (_bfd_elf_fix_symbol_flags): Likewise.
369 (_bfd_elf_adjust_dynamic_symbol): Likewise.
370 (_bfd_elf_link_sec_merge_syms): Likewise.
371 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
372 and bed->s->sizeof_rela.
373 (_bfd_elf_link_output_relocs): Likewise.
374 * elf-bfd.h (struct elf_size_info): Rename file_align to
376 (struct elf_info_failed): Move from elflink.h.
377 (struct elf_assign_sym_version_info): Likewise.
378 (struct elf_find_verdep_info): Likewise.
379 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
380 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
381 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
382 _bfd_elf_link_assign_sym_version,
383 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
384 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
385 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
386 _bfd_elf_link_sec_merge_syms): Declare.
387 (bfd_elf32_link_create_dynamic_sections): Don't declare.
388 (_bfd_elf32_link_read_relocs): Likewise.
389 (bfd_elf64_link_create_dynamic_sections): Likewise.
390 (_bfd_elf64_link_read_relocs): Likewise.
391 * elflink.h: Move lots o' stuff elsewhere.
392 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
393 (bfd_elf64_record_link_assignment): Likewise.
394 (bfd_elf_record_link_assignment): Declare.
395 * bfd-in2.h: Regenerate.
396 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
397 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
398 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
399 (assign_file_positions_for_segments): Likewise.
400 (assign_file_positions_except_relocs): Likewise.
401 (swap_out_syms, elfcore_write_note): Likewise.
402 * elf-m10200.c: Adjust for changed function names.
403 * elf-m10300.c: Likewise.
404 * elf32-arm.h: Likewise.
405 * elf32-h8300.c: Likewise.
406 * elf32-hppa.c: Likewise.
407 * elf32-ip2k.c: Likewise.
408 * elf32-m32r.c: Likewise.
409 * elf32-m68hc11.c: Likewise.
410 * elf32-m68hc1x.c: Likewise.
411 * elf32-m68k.c: Likewise.
412 * elf32-mips.c: Likewise.
413 * elf32-ppc.c: Likewise.
414 * elf32-sh.c: Likewise.
415 * elf32-v850.c: Likewise.
416 * elf32-xtensa.c: Likewise.
417 * elf64-alpha.c: Likewise.
418 * elf64-hppa.c: Likewise.
419 * elf64-mmix.c: Likewise.
420 * elf64-ppc.c: Likewise.
421 * elf64-sh64.c: Likewise.
422 * elfxx-ia64.c: Likewise.
423 * elfxx-mips.c: Likewise.
424 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
425 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
426 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
427 * elf64-mips.c (mips_elf64_size_info): Likewise.
428 * elf64-s390.c (s390_elf64_size_info): Likewise.
429 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
431 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
433 * elflink.h (elf_add_default_symbol): After skipping the
434 unversioned symbol, go to non-default one.
436 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
438 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
440 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
441 for symbols with non-default visibility.
443 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
445 * elflink.h (elf_link_check_versioned_symbol): Also handle the
446 case that a DSO references a hidden symbol which may be
447 satisfied by a versioned symbol in another DSO.
448 (elf_link_output_extsym): Check versioned definition for hidden
449 symbol referenced by a DSO.
451 2003-05-07 Nick Clifton <nickc@redhat.com>
453 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
454 R_XSTORMY16_16 reloc to ignore overflows.
456 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
458 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
459 error message for mixing different-endian files. Check for ABI
460 compatibility of input files with the selected emulation.
462 2003-05-05 Alan Modra <amodra@bigpond.net.au>
464 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
465 non-default visibility, a) don't make them dynamic, b) discard
466 space for dynamic relocs.
467 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
469 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
470 non-default visibility, a) don't allocate plt entries, b) don't
471 allocate .got relocs, c) discard dyn rel space,
472 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
473 don't generate dynamic relocs.
474 * elf64-ppc.c (allocate_dynrelocs): As above.
475 (ppc64_elf_relocate_section): As above.
477 2003-05-05 Andreas Jaeger <aj@suse.de>
479 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
480 relocation entries for weak undefined symbols with non-default
482 (elf64_x86_64_relocate_section): Initialize the GOT entries and
483 skip R_386_32/R_386_PC32 for weak undefined symbols with
484 non-default visibility.
486 2003-05-04 H.J. Lu <hjl@gnu.org>
488 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
489 relocation entries for weak undefined symbols with non-default
491 (elf_i386_relocate_section): Initialize the GOT entries and
492 skip R_386_32/R_386_PC32 for weak undefined symbols with
493 non-default visibility.
495 * elfxx-ia64.c (allocate_fptr): Don't allocate function
496 descriptors for weak undefined symbols with non-default
498 (allocate_dynrel_entries): Don't allocate relocation entries
499 for symbols resolved to 0.
500 (set_got_entry): Don't install dynamic relocation for weak
501 undefined symbols with non-default visibility.
502 (set_pltoff_entry): Likewise.
504 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
505 with non-default visibility.
506 (elf_link_output_extsym): Don't make weak undefined symbols
507 with non-default visibility dynamic.
509 2003-05-04 H.J. Lu <hjl@gnu.org>
511 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
513 2003-05-04 H.J. Lu <hjl@gnu.org>
515 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
516 symbol dynamic. Check indirection when removing the old
517 definition for symbols with non-default visibility.
518 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
520 2003-05-02 Nick Clifton <nickc@redhat.com>
522 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
523 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
526 2003-05-02 Andreas Jaeger <aj@suse.de>
528 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
529 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
530 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
531 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
532 ELF_LINK_NON_GOT_REF from weakdef.
534 2003-05-02 Charles Lepple <clepple@ghz.cc>
535 Nick Clifton <nickc@redhat.com>
537 * acinclude.m4: Fix name of --enable-install-libbfd switch.
538 * aclocal.m4: Regenerate.
539 * configure: Regenerate.
540 * Makefile.in: Regenerate.
542 2003-05-01 Alan Modra <amodra@bigpond.net.au>
544 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
545 weakdef sym has already been adjusted before treating it specially.
546 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
547 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
548 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
549 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
551 2003-04-28 H.J. Lu <hjl@gnu.org>
553 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
554 the relax finalize pass.
556 * section.c (struct sec): Add need_finalize_relax and remove
558 (STD_SECTION): Update struct sec initializer.
559 * bfd-in2.h: Regenerated.
561 2003-04-28 H.J. Lu <hjl@gnu.org>
563 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
564 to copy any information related to dynamic linking when we flip
567 2003-04-27 H.J. Lu <hjl@gnu.org>
569 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
570 (ELF_LINK_DYNAMIC_WEAK): New.
572 * elflink.h (elf_merge_symbol): Add one argument to indicate if
573 a symbol should be skipped. Ignore definitions in dynamic
574 objects for symbols with non-default visibility.
575 (elf_add_default_symbol): Adjusted.
576 (elf_link_add_object_symbols): Check if a symbol should be
577 skipped. Don't merge the visibility field with the one from
579 (elf_link_check_versioned_symbol): Use undef_bfd.
580 (elf_link_output_extsym): Warn if a forced local symbol is
581 referenced from dynamic objects. Make non-weak undefined symbol
582 with non-default visibility a fatal error.
584 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
586 * configure.in: Bump version on HEAD to 2.14.90.
587 * configure: Regenerated.
589 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
592 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
593 when we couldn't relax something.
595 2003-04-25 Alan Modra <amodra@bigpond.net.au>
597 * elflink.h (elf_merge_symbol): When we find a regular definition
598 for an indirect symbol, flip the indirection so that the old
599 direct symbol now points to the new definition.
601 2003-04-24 Roland McGrath <roland@redhat.com>
603 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
605 2003-04-24 Alan Modra <amodra@bigpond.net.au>
607 * elf32-ppc.c: Formatting and comment fixes.
608 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
609 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
611 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
613 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
614 * bfd-in2.h: Rebuilt.
615 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
616 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
618 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
619 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
620 (h8300sn_info_struct, h8300hn_info_struct): New.
621 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
622 (elf32_h8_final_write_processing): Likewise.
624 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
626 * elf32-sh.c (tpoff): New.
627 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
628 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
629 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
630 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
631 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
632 (dtpoff_base): Fix wrong indentation.
633 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
634 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
635 R_SH_TLS_TPOFF32 relocations.
637 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
639 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
640 * cpu-sh.c: Likewise.
641 * elf32-sh.c: Likewise.
642 * reloc.c (bfd_reloc_code_real): Likewise.
643 * elf32-sh64-com.c: Change comment to refer to SuperH.
644 * elf32-sh64.c: Likewise.
645 * elf64-sh64.c: Likewise.
646 * bfd-in2.h (enum bfd_architecture): Regenerate.
648 2003-04-23 Alan Modra <amodra@bigpond.net.au>
650 From Julien LEMOINE <speedblue@debian.org>
651 * elf32-i386.c (elf_i386_info_to_howto): Delete.
652 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
654 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
656 * archures.c: Replace references to Mitsubishi M32R with references
658 * relocs.c: Likewise.
659 * bfd-in2.h: Regenerate.
661 2003-04-21 Richard Henderson <rth@redhat.com>
663 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
664 executable when a symbol is defined both regular and dynamic.
666 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
668 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
669 (elf32-m68hc1x.lo): Update dependencies
670 * configure.in: Add elf32-m68hc1x.lo.
671 * configure: Rebuild.
672 * Makefile.in: Rebuild.
674 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
676 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
677 (m68hc11_elf_hash_table_create): New function.
678 (elf32_m68hc11_link_hash_table_free): New function.
679 (stub_hash_newfunc): New function.
680 (m68hc11_add_stub): New function.
681 (elf32_m68hc11_add_symbol_hook): New function.
682 (elf32_m68hc11_setup_section_lists): New function.
683 (elf32_m68hc11_next_input_section): New function.
684 (elf32_m68hc11_size_stubs): New function.
685 (elf32_m68hc11_build_stubs): New function.
686 (m68hc11_get_relocation_value): New function.
687 (elf32_m68hc11_relocate_section): Call the above to redirect
688 some relocations to the trampoline code.
689 (m68hc11_elf_export_one_stub): New function.
690 (m68hc11_elf_set_symbol): New function.
691 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
692 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
693 is not yet initialized.
695 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
696 (elf32_m68hc11_stub_hash_entry): New struct.
697 (m68hc11_page_info): Add trampoline handler address.
698 (m68hc11_elf_link_hash_table): Add stubs generation members.
699 (elf32_m68hc11_add_symbol_hook): Declare.
700 (elf32_m68hc11_setup_section_lists): Declare.
701 (elf32_m68hc11_size_stubs): Declare.
702 (elf32_m68hc11_build_stubs): Declare.
704 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
705 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
706 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
707 (_bfd_m68hc11_elf_set_private_flags): Ditto.
708 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
709 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
710 (bfd_elf32_bfd_link_hash_table_create): Define.
711 (elf_backend_add_symbol_hook): Define.
712 (m68hc11_elf_bfd_link_hash_table_create): New function.
713 (m68hc11_elf_build_one_stub): New function.
714 (m68hc11_elf_size_one_stub): New function.
715 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
716 (bfd_elf32_bfd_link_hash_table_create): Define.
718 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
719 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
720 (m68hc12_phys_addr): Ditto.
721 (m68hc12_phys_page): Ditto.
722 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
723 (elf32_m68hc11_gc_mark_hook): Likewise.
724 (elf32_m68hc11_gc_sweep_hook): Likewise.
725 (elf32_m68hc11_check_relocs): Likewise.
726 (elf32_m68hc11_relocate_section): Likewise.
727 (_bfd_m68hc12_elf_set_private_flags): Likewise.
728 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
729 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
730 (m68hc12_elf_build_one_stub): New function.
731 (m68hc12_elf_size_one_stub): New function.
732 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
733 (elf_backend_add_symbol_hook): Define.
734 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
736 2003-04-18 Nick Clifton <nickc@redhat.com>
738 * format.c (bfd_check_format_matches): Only check associated
739 vector if the matching_vector has been created.
741 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
743 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
746 2003-04-15 Brian Ford <ford@vss.fsi.com>
748 * peicode.h (coff_swap_scnhdr_in): If a section holds
749 uninitialized data and is from an object file or from an
750 executable image that has not initialized the s_size field, or if
751 the physical size is padded, use the virtual size (stored in
754 2003-04-15 H.J. Lu <hjl@gnu.org>
756 * elflink.h (elf_link_add_object_symbols): Properly report
757 filename for alignment reduction.
759 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
761 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
763 * coff-h8300.c: Likewise.
764 * coff-h8500.c: Likewise.
765 * coff-sh.c: Likewise.
766 * cpu-h8300.c: Likewise.
767 * cpu-sh.c: Likewise.
768 * elf32-h8300.c: Likewise.
769 * elf32-sh.c: Likewise.
770 * elf32-sh64-com.c: Likewise.
771 * elf32-sh64.c: Likewise.
772 * elf64-sh64.c: Likewise.
773 * bfd-in2.h: Regenerate.
775 2003-04-14 H.J. Lu <hjl@gnu.org>
777 * elflink.h (elf_link_add_object_symbols): Maintain maximum
778 alignment for common symbols. Warn reducing alignment for
779 common symbols. Report old filename when symbol size changes.
781 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
783 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
784 occurrences of the same test changed in the previous patch.
787 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
789 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
790 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
791 GOT_DISP/addend only if the symbol got a global GOT entry.
793 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
795 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
796 GOT_PAGE/GOT_OFST referencing overridable symbol to
798 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
799 global symbol as GOT_DISP.
801 2003-04-10 Bob Wilson <bob.wilson@acm.org>
803 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
804 next relocation on an undefined symbol.
806 2003-04-09 Richard Henderson <rth@redhat.com>
808 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
809 Ignore relocations against r_symndx == 0.
811 2003-04-09 H.J. Lu <hjl@gnu.org>
813 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
814 FALSE for undefined symbols.
815 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
817 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
819 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
820 and IRIX-specific shift-to-64-bit 4-byte lengths before following
823 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
825 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
826 pointer size from ABI, not arch_bits_per_address.
828 2003-04-07 Kevin Buettner <kevinb@redhat.com>
830 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
831 constants for n32 ABI.
833 2003-04-06 Andrew Cagney <cagney@redhat.com>
835 * simple.c (bfd_simple_get_relocated_section_contents): Disable
836 free that leads to GDB vs BFD memory corruption.
838 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
840 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
841 symbols that mark the end of the section.
842 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
843 converting to a relative branch so that the offset is computed after
844 the relaxation; also relocate a jsr into a bsr if possible but don't
845 relax them if they are to a far symbol as we need to call the
847 (elf_m68hc11_howto_table): Set pcrel_offset to true.
849 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
851 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
852 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
853 * bfd-in2.h: Regenerate
854 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
857 2003-04-03 Nick Clifton <nickc@redhat.com>
859 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
860 differently for object files and executables.
861 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
862 for object files or for executables who have not already
863 initialised the field.
864 * libpei.h (bfd_pe_executable_p): New macro. Return true if
865 the PE format bfd is an executable.
867 2003-04-03 Alan Modra <amodra@bigpond.net.au>
869 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
870 here as it's too early to reliably determine locality.
871 (ppc_elf_gc_sweep_hook): Likewise.
872 (SYMBOL_REFERENCES_LOCAL): Expand comment.
874 2003-04-02 Bob Wilson <bob.wilson@acm.org>
876 * xtensa-modules.c: Remove comment indicating that this is a
879 2003-04-02 Alan Modra <amodra@bigpond.net.au>
881 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
883 2003-04-01 Bob Wilson <bob.wilson@acm.org>
885 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
886 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
887 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
889 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
891 (cpu-xtensa.lo): New target.
892 (elf32-xtensa.lo): Likewise.
893 (xtensa-isa.lo): Likewise.
894 (xtensa-modules.lo): Likewise.
895 * Makefile.in: Regenerate.
896 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
897 (bfd_archures_list): Add bfd_xtensa_arch.
898 * config.bfd: Handle xtensa-*-*.
899 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
900 * configure: Regenerate.
901 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
902 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
903 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
904 (bfd_elf32_xtensa_le_vec): Likewise.
905 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
906 * cpu-xtensa.c: New file.
907 * elf32-xtensa.c: Likewise.
908 * xtensa-isa.c: Likewise.
909 * xtensa-modules.c: Likewise.
910 * libbfd.h: Regenerate.
911 * bfd-in2.h: Likewise.
913 2003-04-01 Nick Clifton <nickc@redhat.com>
915 * archures.c (bfd_mach_arm_unknown): Define.
916 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
917 bfd_arm_get_mach_from_notes): Prototype.
918 * bfd-in2.h: Regenerate.
919 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
920 bfd_arm_merge_machines.
921 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
922 * coffcode.h (coff_set_arch_mach_hook): Call
923 bfd_arm_get_mach_from_notes.
924 * coffgen.c (coff_real_object_p): Revert previous delta.
925 * cpu_arm.c (arm_check_note): New function. Examine a note in a
927 (bfd_arm_merge_machines): New function: Handle the merging of ARM
928 binaries compiled for different architectures..
929 (bfd_arm_update_notes): New function: Update an ARM note section.
930 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
931 number from an ARM note section.
932 * elf32-arm.h (elf32_arm_object_p): Use
933 bfd_arm_get_mach_from_notes.
934 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
935 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
937 2003-04-01 Ben Elliston <bje@wasabisystems.com>
939 * dwarf2.c (read_attribute_value): Correct typo in comment.
941 2003-04-01 Nick Clifton <nickc@redhat.com>
943 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
945 (decode_line_info): Only free filename if it is not NULL.
946 (add_line_info): Make a copy of the filename when storing it into
949 2003-03-31 Andreas Schwab <schwab@suse.de>
950 Daniel Jacobowitz <drow@mvista.com>
952 * simple.c (bfd_simple_get_relocated_section_contents): Add
953 parameter symbol_table. Optionally use it instead of the symbol
954 table from the bfd. Save and restore output offsets and output
955 sections around bfd_get_relocated_section_contents. Fix a memory
957 (simple_save_output_info, simple_restore_output_info): New
959 * bfd-in2.h: Regenerate.
960 * dwarf2.c (read_abbrevs): Use
961 bfd_simple_get_relocated_section_contents instead of
962 bfd_get_section_contents.
963 (decode_line_info): Likewise.
964 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
966 (find_rela_addend): Remove.
967 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
969 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
972 2003-03-31 David Heine <dlheine@suif.stanford.edu>
974 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
976 * dwarf2.c (concat_filename): Always allocate space for the
978 (decode_line_info): Free the allocated filename returned by
980 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
981 * elf.c (copy_private_bfd_data): Likewise.
982 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
983 * elflink.h (elf_link_sort_relocs): Fix memory leak.
984 * format.c (bfd_check_format_matches): Likewise.
985 * linker.c (bfd_generic_final_link): Likewise.
986 * opncls.c (find_separate_debug_info): Likewise.
987 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
989 2003-03-28 H.J. Lu <hjl@gnu.org>
991 * elflink.h (elf_link_add_object_symbols): Correctly combine
994 2003-03-27 Jakub Jelinek <jakub@redhat.com>
996 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
997 to -1 before recomputing got offsets.
999 2003-03-26 Andreas Schwab <schwab@suse.de>
1001 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1002 (elf_m68k_relocate_section): Use it to correctly handle symbols
1004 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1005 entries for symbols that are forced to be local.
1007 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1009 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1010 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1011 * elfn32-mips.c, elf64-mips.c: Use it.
1013 2003-03-25 Stan Cox <scox@redhat.com>
1014 Nick Clifton <nickc@redhat.com>
1016 Contribute support for Intel's iWMMXt chip - an ARM variant:
1018 * archures.c: Add bfd_mach_arm_iWMMXt.
1019 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1020 * bfd-in2.h: Regenerate.
1021 * libbfd.h: Regenerate.
1022 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1023 object files to be linked with XScale ones.
1024 (coff_arm_final_link_postscript): Update note section.
1025 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1026 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1027 after identifying a coff binary.
1028 * cpu-arm.c (processors): Add iWMMXt.
1029 (arch_inf): Likewise.
1030 * elf32-arm.h (arm_object_p): Handle note section.
1031 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1032 be linked with XScale ones.
1033 (elf32_arm_section_flags): New function: Set flags on note section.
1034 (elf32_arm_final_write_processing): Handle note section.
1036 2003-03-21 DJ Delorie <dj@redhat.com>
1038 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1039 _bfd_elf_rela_local_sym.
1041 2003-03-20 H.J. Lu <hjl@gnu.org>
1043 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1046 2003-03-20 Nick Clifton <nickc@redhat.com>
1048 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1049 $idata5 in case bfd_coff_final_link is not called.
1051 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1053 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1055 (canon_reloc_count): Define.
1056 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1057 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1059 (sparc64_elf_canonicalize_reloc): New routine.
1060 (bfd_elf64_canonicalize_reloc): Define.
1062 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1064 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1065 againt mergeable sections. Take r_addend into account when caching
1068 2003-03-18 Richard Henderson <rth@redhat.com>
1070 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1071 local symbols that have no dyninfo.
1073 2003-03-14 Gene Smith <gene.smith@siemens.com>
1075 * ieee.c (ieee_write_expression): Handle the case where symbol is
1077 General formatting improvements.
1079 2003-03-13 Nick Clifton <nickc@redhat.com>
1081 * configure.in (LINGUAS): Add zh_CN.
1082 * configure: Regenerate.
1083 * po/zh_CN.po: New file.
1085 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1087 * aout-cris.c (BYTES_IN_WORD): Don't define.
1088 aout-encap.c: Likewise.
1089 aout-ns32k.c: Likewise.
1090 aout-tic30.c: Likewise.
1091 hp300bsd.c: Likewise.
1092 i386aout.c: Likewise.
1093 i386dynix.c: Likewise.
1094 i386linux.c: Likewise.
1095 i386lynx.c: Likewise.
1096 i386mach3.c: Likewise.
1097 m68k4knetbsd.c: Likewise.
1098 m68klinux.c: Likewise.
1099 m68klynx.c: Likewise.
1100 m68knetbsd.c: Likewise.
1101 m88kmach3.c: Likewise.
1102 mipsbsd.c: Likewise.
1103 newsos3.c: Likewise.
1104 sparclinux.c: Likewise.
1105 sparclynx.c: Likewise.
1106 sparcnetbsd.c: Likewise.
1107 vaxbsd.c: Likewise. Fix comment formatting.
1109 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1111 * Reverted 2003-03-02's patch.
1113 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1115 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1116 mips_elf64_get_dynamic_reloc_upper_bound,
1117 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1118 (bfd_elf64_get_canonicalize_reloc,
1119 bfd_elf64_get_dynamic_reloc_upper_bound,
1120 bfd_elf64_canonicalize_dynamic_reloc): Define.
1121 (mips_elf64_slurp_reloc_table): Support dynamic.
1122 (mips_elf64_slurp_one_reloc_table): Adjust.
1124 2003-03-12 Nick Clifton <nickc@redhat.com>
1126 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1127 'index' to 'offset' in test for zero value.
1129 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1131 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1132 dynamic relocations pointing to local or section symbols, use the
1133 NULL symbol instead. Document the choice to not emit an
1134 additional R_MIPS_64 relocation.
1136 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1138 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1139 zero index dynamic tls relocs generated for the GOT. Tidy code.
1140 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1141 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1143 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1145 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1146 a tls_get_addr call.
1148 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1149 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1150 ELF_LINK_NON_GOT_REF from weakdef.
1151 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1152 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1153 ELF_LINK_NON_GOT_REF from weakdef.
1154 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1155 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1156 ELF_LINK_NON_GOT_REF from weakdef.
1158 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1159 Andrew Haley <aph@redhat.com>
1161 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1162 output is relocateable.
1164 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1166 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1169 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1171 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1173 (ELIMINATE_COPY_RELOCS): Define to zero.
1174 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1175 TLSLD relocs. Report reloc types on a number of errors. Optimize
1176 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1177 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1178 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1179 calculating TLSLD relocs. Report reloc types on a number of errors.
1180 Don't capitalize error messages.
1182 2003-03-03 H.J. Lu <hjl@gnu.org>
1184 * elfxx-ia64.c (USE_BRL): Removed.
1187 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1189 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1190 relocation (no special function), and make it non-partial_inplace.
1191 (sh_elf_relax_section): When creating a bsr, use a consistent value
1192 no matter if the symbol is extern or not; set addend to -4.
1193 Don't swap load / non-load instructions for SH4.
1194 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1195 rather than if the symbol is external to determine if adjusting the
1196 offset makes sense. Adjust the addend too if appropriate.
1197 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1200 2003-03-03 Nick Clifton <nickc@redhat.com>
1202 * po/da.po: Installed latest translation.
1204 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1206 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1207 R_MIPS_PC16 to rightshift 2.
1208 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1209 (bfd_elf32_bfd_reloc_type_lookup): Support
1210 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1211 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1212 R_MIPS_PC16 to rightshift 2.
1213 (mips_elf64_howto_table_rela): Likewise.
1214 (mips_reloc_map): Map to rightshifted BFD reloc.
1215 * elfn32-mips.c: The same as in elf64-mips.c.
1216 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1217 (mips_elf_calculate_relocation): Handle rightshifted addends for
1219 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1220 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1221 * libbfd.h: Regenerate.
1222 * bfd-in2.h: Regenerate.
1224 2003-02-28 Richard Henderson <rth@redhat.com>
1226 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1227 for ltoff22x relaxation.
1229 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1231 * bfd-in.h (_bfd): Don't define.
1232 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1234 * bfd-in2.h: Regenerate.
1236 2003-02-27 Richard Henderson <rth@redhat.com>
1238 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1239 (elfNN_ia64_check_relocs): Set it.
1240 (allocate_global_data_got): Check it.
1241 (allocate_local_got): Likewise.
1242 (allocate_dynrel_entries): Likewise.
1243 (elfNN_ia64_relax_ldxmov): New.
1244 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1245 (elfNN_ia64_choose_gp): Split out from ...
1246 (elfNN_ia64_final_link): ... here.
1248 2003-02-27 Andrew Cagney <cagney@redhat.com>
1250 * bfd.c (struct bfd): Rename "struct _bfd".
1251 * bfd-in.h: Update copyright.
1252 (struct bfd): Rename "struct _bfd".
1253 (_bfd): Define for backward compatibility.
1254 * bfd-in2.h: Regenerate.
1256 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1258 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1259 and rel_hdr2 when initially counting input relocs rather than after
1260 creating output reloc sections.
1261 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1264 * Makefile.am: Run "make dep-am".
1265 * Makefile.in: Regenerate.
1267 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1269 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1270 (elfcore_grog_nto_note): New function.
1271 (elfcore_grog_nto_gregs): New function.
1272 (elfcore_grog_nto_status): New function.
1274 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1276 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1277 section flags before concluding that we've already been called.
1278 Don't use register keyword.
1279 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1280 (_bfd_elf_create_linker_section): Formatting.
1282 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1284 * coff-h8300.c: Fix typo: intial -> initial.
1285 * coff-ppc.c: Likewise.
1287 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1289 * elf32-ppc.c: Formatting.
1290 (allocate_dynrelocs): LD and GD relocs against the same sym need
1291 separate GOT entries.
1292 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1295 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1297 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1298 removal. Localize vars. Remove unnecessary dynobj test.
1299 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1301 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1303 (elf_i386_relocate_section): Likewise.
1304 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1305 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1306 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1307 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1308 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1309 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1310 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1311 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1314 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1315 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1317 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1318 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1319 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1320 and optimize. Use ELIMINATE_COPY_RELOCS.
1321 (ppc64_elf_relocate_section): Likewise.
1323 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1324 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1325 (ELIMINATE_COPY_RELOCS): Define.
1326 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1327 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1328 (MUST_BE_DYN_RELOC): Define.
1329 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1330 and optimize. Trim dyn_relocs.
1331 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1332 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1333 track of pc_rel dyn relocs.
1334 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1335 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1336 allocate_dynrelocs. Don't recalculate "sec".
1338 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1340 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1341 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1342 on invalid LD relocs.
1343 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1344 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1345 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1347 * elf32-ppc.h: New file.
1348 * elf32-ppc.c: Include elf32-ppc.h.
1349 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1350 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1351 Add "tls_mask" field.
1352 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1353 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1354 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1355 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1356 Make use of htab shortcuts throughout file.
1357 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1358 (ppc_elf_link_hash_table_create): Init new fields.
1359 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1360 (ppc_elf_howto_raw): Add tls relocs.
1361 (ppc_elf_reloc_type_lookup): Handle them.
1362 (ppc_elf_unhandled_reloc): New function.
1363 (ppc_elf_create_got): Stash got section pointer in hash table,
1364 return status. Make .rela.got too.
1365 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1366 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1367 NON_GOT_REF set. Don't allocate space in .plt here..
1368 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1369 not allocating plt entries unnecessarily. Allocate got entries here.
1370 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1371 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1372 "info" during allocate_dynrelocs hash traversal. Use htab section
1373 shortcuts rather than searching for named sections. Get rid of
1374 "plt" and "strip" booleans.
1375 (update_local_sym_info, bad_shared_reloc): New functions.
1376 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1377 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1378 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1379 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1380 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1381 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1382 relocs that might use a plt entry. Set NON_GOT_REF too.
1383 Enumerate all do-nothing relocs.
1384 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1385 tls relocs and all plt relocs.
1386 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1387 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1388 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1390 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1391 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1392 entries and got relocs here. Warn on non-zero got reloc addend.
1393 Split out branch taken/not taken reloc code into a separate switch
1394 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1395 Split out HA reloc adjustments to separate switch statement. Don't
1396 warn on reloc overflow if we've already warned about undefined.
1397 Don't rebuild sym name when reporting errors. Report all possible
1398 errors from _bfd_final_link_relocate.
1399 (bfd_elf32_bfd_final_link): Don't define.
1401 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1403 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1404 rebuild sym name when reporting errors.
1406 2003-02-17 Nick Clifton <nickc@redhat.com>
1408 * elflink.h (elf_link_output_extsym): Only check
1409 allow_shlib_undefined for shared libraries.
1410 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1411 of allow_shlib_undefined.
1412 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1413 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1414 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1415 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1416 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1417 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1418 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1419 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1420 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1421 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1422 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1423 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1424 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1425 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1426 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1427 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1429 2003-02-17 Nick Clifton <nickc@redhat.com>
1431 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1432 address field to use in the comparison.
1433 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1435 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1437 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1438 backends when checking if the generic ELF target should be used.
1440 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1441 outside of functions, treat values as absolute addresses.
1443 * bfd.c: Change embedded documentation to use consistent indentation
1444 and to split up long lines. Change informal style of description
1445 for functions lacking real documentation.
1446 * coffcode.h: Break up long lines in embedded documentation.
1447 * format.c: Likewise.
1448 * targets.c: Likewise.
1449 * libcoff.h: Regenerate.
1450 * bfd-in2.h: Regenerate.
1452 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1454 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1455 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1456 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1457 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1458 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1459 (group_sections): Don't share a stub section if stubs are for a large
1460 section. Adjust comment.
1461 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1462 !stubs_always_before_branch.
1463 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1464 treat undefined and undefweak specially when processing dyn relocs.
1466 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1468 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1470 2003-02-13 Nick Clifton <nickc@redhat.com>
1472 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1473 in computation of offset to insert into BL instruction.
1475 2003-02-11 Uwe Stieber <uwe@wwws.de>
1477 * config.bfd: Add support for kaOS as cross build target system.
1479 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1481 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1482 .__tls_get_addr too.
1483 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1485 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1487 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1488 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1489 (sh_elf_link_hash_newfunc): Remove the initialization of
1491 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1492 for which tls_tpoff32 flag is set.
1493 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1494 of the symbol includes the entry matched with the input_section
1495 and having tls_tpoff32 flag on. When linking statically, set
1496 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1497 is defined in this executable.
1498 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1500 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1502 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1503 even if there is just non-empty .rela.plt.
1505 2003-02-10 Nick Clifton <nickc@redhat.com>
1507 * archures.c (bfd_mach_arm_ep9312): Define.
1508 * bfd-in2.h: Regenerate.
1509 * cpu-arm.c (processors[]): Add ep9312.
1510 (bfd_arm_arch): Add ep9312.
1511 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1512 messages and add test for Maverick floating point support.
1513 (elf32_arm_print_private_bfd_data): Handle
1514 EF_ARM_MAVERICK_FLOAT flag.
1515 (elf32_arm_object_p): New function.
1516 (elf_backend_object_p): Define.
1518 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1520 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1521 variables, structure fields or function params to tls_mask or
1522 similar to better reflect usage.
1523 (struct got_entry): Comment.
1524 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1525 (get_tls_mask): Rename from get_tls_type.
1527 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1529 * elf64-ppc.c (TLS_GD_LD): Don't define..
1530 (TLS_GD): ..define this instead and update all uses.
1531 (TLS_TPRELGD): Define.
1532 (ppc64_elf_link_hash_table_create): Tweak initialization of
1533 init_refcount and init_offset.
1534 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1535 Mark second slot of GD or LD toc entries.
1536 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1537 from other tls types.
1538 (ppc64_elf_tls_setup): New function, split out from..
1539 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1540 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1541 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1542 return value to properly decide whether toc GD and LD entries can
1543 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1544 to determine GD or LD rather than looking at TLS_LD flag. Don't
1545 attempt to adjust got entry tls_type here..
1546 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1547 look for possible merges.
1548 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1550 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1551 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1552 Make use of return value from get_tls_type to properly detect GD and
1553 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1554 handle tls_get_addr removal when looking at REL24 relocs, do it when
1555 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1557 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1559 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1561 * elf32-hppa.c (group_sections): Don't share a stub section if
1562 stubs are for a large section.
1564 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1565 stubs if !stubs_always_before_branch.
1567 2003-02-07 Nick Clifton <nickc@redhat.com>
1569 * elf.c (swap_out_syms): Generate an error message if an
1570 equivalent output section cannot be found for a symbol.
1572 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1574 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1575 local_got_entries is NULL.
1577 2003-02-06 Andreas Schwab <schwab@suse.de>
1579 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1580 (read_value): Add parameter is_signed, use signed extraction if
1581 the value is signed.
1582 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1583 encoding to read_value.
1585 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1587 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1588 plt info when called to transfer weak sym info.
1590 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1592 * reloc.c: Add PPC and PPC64 TLS relocs.
1593 * libbfd.h: Regenerate.
1594 * bfd-in2.h: Regenerate.
1595 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1596 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1597 against a 32 bit field.
1598 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1599 (_ppc64_elf_section_data): Add t_symndx and comments.
1600 (ppc64_elf_section_data): Use elf_section_data macro.
1601 (ppc64_elf_new_section_hook): American spelling.
1602 (struct got_entry, struct plt_entry): New.
1603 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1604 (struct ppc_stub_hash_entry): Add "addend" field.
1605 (struct ppc_link_hash_entry): Add "tls_type".
1606 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1607 TLS_EXPLICIT): Define.
1608 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1609 (link_hash_newfunc): Init new fields.
1610 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1611 init_offset to NULL.
1612 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1613 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1615 (update_local_sym_info, update_plt_info): New functions.
1616 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1617 handling to use got.glist rather than got.refcount. Likewise for PLT.
1618 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1619 (func_desc_adjust): Adjust for new PLT list.
1620 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1621 (get_sym_h, get_tls_type): New functions.
1622 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1623 (ppc64_elf_tls_optimize): New function.
1624 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1626 (ppc64_elf_size_dynamic_sections): Likewise.
1627 (ppc_type_of_stub): Adjust for new PLT list.
1628 (ppc_build_one_stub): Likewise.
1629 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1631 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1632 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1633 init GOT entries that have a reloc. Generate GOT relocs here..
1634 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1635 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1637 2003-02-04 Andreas Schwab <schwab@suse.de>
1639 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1640 (elf_m68k_link_hash_traverse): Remove.
1641 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1642 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1644 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1646 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1647 instead of elf_m68k_link_hash_traverse.
1648 (elf_m68k_discard_copies): Change first parameter to pointer to
1649 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1650 elf_m68k_link_hash_entry is needed.
1652 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1654 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1655 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1656 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1658 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1659 Add "init_offset" field.
1660 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1661 (elf_local_got_ents): Declare.
1662 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1664 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1665 (_bfd_elf_link_hash_table_init): Set "init_offset".
1666 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1668 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1670 * elf.c (bfd_elf_local_sym_name): Split out from..
1671 (group_signature): ..here.
1672 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1674 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1676 * elf-bfd.h (enum elf_link_info_type): Remove.
1677 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1678 to struct sec. Remove linkonce_p field.
1679 (elf_linkonce_p): Delete.
1680 (elf_discarded_section): Update for sec_info_type change.
1681 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1682 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1683 (ELF_INFO_TYPE_NONE): Define.
1684 (ELF_INFO_TYPE_STABS): Define.
1685 (ELF_INFO_TYPE_MERGE): Define.
1686 (ELF_INFO_TYPE_EH_FRAME): Define.
1687 (ELF_INFO_TYPE_JUST_SYMS): Define.
1688 (STD_SECTION): Update struct sec initializer.
1689 * ecoff.c (bfd_debug_section): Likewise.
1690 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1691 * elflink.h: Likewise.
1692 * elf-eh-frame.c: Likewise.
1693 * elf64-alpha.c: Likewise.
1694 * elfxx-ia64.c: Likewise.
1695 * elfxx-mips.c: Likewise.
1696 * bfd-in2.h: Regenerate.
1698 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1699 referring to used_by_bfd.
1700 * elf64-sparc.c (sec_do_relax): Likewise.
1701 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1702 * elfxx-mips.c (mips_elf_section_data): Likewise.
1703 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1704 (ieee_get_section_contents): Likewise.
1705 (ieee_new_section_hook): Formatting.
1706 (ieee_canonicalize_reloc): Remove commented out code.
1707 * mmo.c (mmo_section_data): Define. Use throughout file.
1708 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1710 2003-01-31 Graydon Hoare <graydon@redhat.com>
1712 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1713 * Makefile.in: Regenerate.
1714 * opncls.c (calc_crc32, get_debug_link_info,
1715 seperate_debug_file_exists, find_seperate_debug_file): New
1717 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1718 contained inside a .gnu_debuglink section.
1719 * bfd-in2.h: Regenerate.
1721 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1723 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1724 entry->abfd when it's NULL.
1726 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1728 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1729 _bfd_elf_section_offset returning -2 the same way as -1.
1731 * elfxx-mips.c (mips_elf_multi_got): New function.
1732 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1733 addend into union along with address and link hash entry.
1734 (struct mips_got_info): Added bfd2got and next.
1735 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1736 (mips_elf_got_section, mips_elf_create_got_section): Use
1737 SEC_EXCLUDE bit to tell whether we really need the got
1738 section. Take boolean arguments to disregard an excluded
1739 section, or to create it as excluded. Adjust all callers.
1740 Use mips_elf_got_section all over.
1741 (mips_elf_local_got_index, mips_elf_got_page,
1742 mips_elf_got16_entry): Take input bfd as argument, and pass it
1743 on to mips_elf_create_local_got_entry.
1744 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1745 Take input bfd as argument, and manage entries in the
1747 (mips_elf_got_offset_from_index): Take input bfd as argument,
1748 and use it to adjust the GP offset of the bfd.
1749 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1750 unreferenced GOT entries of global symbols to the end.
1751 (mips_elf_record_global_got_symbol): Take input bfd as
1752 argument. Add entries to the master GOT hash table.
1753 (struct mips_elf_bfd2got_hash): New.
1754 (struct mips_elf_got_per_bfd_arg): New.
1755 (struct mips_elf_set_global_got_offset_arg): New.
1756 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1757 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1758 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1759 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1760 mips_elf_resolve_final_got_entry,
1761 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1762 mips_elf_got_for_ibfd): New functions.
1763 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1764 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1765 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1766 (mips_elf_got_entry_hash): Take new fields into account. Use
1767 mips_elf_hash_bfd_vma.
1768 (mips_elf_got_entry_eq): Take new fields into account.
1769 (mips_elf_create_got_section): Initialize new fields.
1770 (mips_elf_calculate_relocation): Pass input_bfd to functions
1771 that now take it. Adjust gp for the input_bfd.
1772 (mips_elf_allocate_dynamic_relocation,
1773 mips_elf_create_dynamic_relocation,
1774 _bfd_mips_elf_create_dynamic_sections): Use...
1775 (mips_elf_rel_dyn_section): New function. Borrow code from...
1776 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1777 now take it. Create the got section if needed, even if
1778 excluded, before recording a global got symbol. Move some
1780 (mips_elf_record_local_got_symbol): New fn.
1781 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1782 Compute multi-got global entries offsets. Move GOT code to...
1783 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1784 if the GOT is too big.
1785 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1786 undefweak symbol to zero. Generate dynamic relocations for
1787 non-primary GOT entries for global symbols.
1788 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1789 case. Generate dynamic relocations for local got entries.
1790 Sort dynamic relocations on N64 too, using...
1791 (sort_dynamic_relocs_64): New fns.
1792 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1793 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1795 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1797 * bfd.c (struct _bfd): Added id field.
1798 * opncls.c (_bfd_id_counter): New static variable.
1799 (_bfd_new_bfd): Use it.
1800 * bfd-in2.h: Rebuilt.
1802 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1804 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1806 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1808 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1809 (elf32_sparc_rev32_howto): New variable.
1810 (sparc_reloc_map): Add TLS relocs.
1811 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1813 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1815 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1816 struct elf32_sparc_link_hash_table):
1818 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1819 elf32_sparc_hash_table): Define.
1820 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1821 create_got_section, elf32_sparc_create_dynamic_sections,
1822 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1824 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1826 (elf32_sparc_gc_sweep_hook): Likewise.
1827 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1828 (elf32_sparc_size_dynamic_sections): Likewise.
1829 (elf32_sparc_relocate_section): Likewise.
1830 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1832 (elf32_sparc_object_p): Allocate backend private object data.
1833 (bfd_elf32_bfd_link_hash_table_create,
1834 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1835 elf_backend_can_refcount): Define.
1836 (elf_backend_create_dynamic_sections): Define to
1837 elf32_sparc_create_dynamic_sections.
1838 * reloc.c: Add SPARC TLS relocs.
1839 * bfd-in2.h, libbfd.h: Rebuilt.
1840 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1841 (sparc_reloc_map): Likewise.
1843 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1845 * bfd-in2.h: Regenerate.
1846 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1847 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1848 (elf_howto_table): Add TLS relocs.
1849 (elf_s390_reloc_type_lookup): Likewise.
1850 (elf_s390_link_hash_entry): Add tls_type.
1851 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1853 (elf_s390_link_hash_table): Add tls_ldm_got.
1854 (link_hash_newfunc): Initialize tls_type.
1855 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1856 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1857 (elf_s390_check_relocs): Support TLS relocs.
1858 (elf_s390_gc_sweep_hook): Likewise.
1859 (allocate_dynrelocs): Likewise.
1860 (elf_s390_size_dynamic_sections): Likewise.
1861 (elf_s390_relocate_section): Likewise.
1862 (elf_s390_finish_dynamic_symbol): Likewise.
1863 (bfd_elf32_mkobject): Define for TLS.
1864 * elf64-s390.c: Same changes as for elf32-s390.c.
1865 * libbfd.h: Regenerate.
1866 * reloc.c: Add s390 TLS relocations.
1868 2003-01-24 Charles Lepple <clepple@ghz.cc>
1870 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1872 2003-01-23 Nick Clifton <nickc@redhat.com>
1876 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1878 * archures.c (bfd_mach_sh2e): Added.
1879 * bfd-in2.h: Rebuilt.
1880 * cpu-sh.c (arch_info_struct): Added SH2e.
1881 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1883 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1885 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1886 dynindx to an int. Rearrange for better packing.
1887 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1888 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1889 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1890 (struct _sh64_elf_section_data): New struct.
1891 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1892 * elf32-sh64-com.c: Include elf32-sh64.h.
1893 * elf32-sh64.c: Likewise.
1894 (sh64_elf_new_section_hook): New function.
1895 (bfd_elf32_new_section_hook): Define.
1896 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1897 (sh64_bfd_elf_copy_private_section_data): Likewise.
1898 (sh64_elf_final_write_processing): Likewise.
1899 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1900 (elf32_sparc_new_section_hook): New function.
1901 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1902 (sec_do_relax): Define.
1903 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1904 (elf32_sparc_relocate_section): Likewise.
1905 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1906 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1907 (mmix_elf_section_data): Define. Use throughout file.
1908 (mmix_elf_new_section_hook): New function.
1909 (bfd_elf64_new_section_hook): Define.
1910 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1911 (ppc64_elf_section_data): Define. Use throughout.
1912 (ppc64_elf_new_section_hook): New function.
1913 (bfd_elf64_new_section_hook): Define.
1914 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1915 (sparc64_elf_new_section_hook): New function.
1916 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1917 (sec_do_relax): Define.
1918 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1919 (sparc64_elf_relocate_section): Likewise.
1920 (bfd_elf64_new_section_hook): Define.
1921 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1922 * elfxx-mips.c (struct _mips_elf_section_data): New.
1923 (mips_elf_section_data): Define. Use throughout.
1924 (_bfd_mips_elf_new_section_hook): New function.
1925 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1926 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1927 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1928 * Makefile.am: Run "make dep-am".
1929 * Makefile.in: Regenerate.
1931 2003-01-21 Richard Henderson <rth@redhat.com>
1933 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1934 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1935 (elf64_alpha_adjust_dynamic_symbol): Set them.
1936 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1937 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1938 symbol index when relaxing LDM to TPREL.
1939 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1940 relocs, even if the target isn't locally defined.
1941 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1942 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1943 relocs vs symndx 0 to the tp base.
1945 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1947 * config.bfd: Handle i[3456]86-*-aros*.
1949 2003-01-21 Andreas Schwab <schwab@suse.de>
1951 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1952 (struct ppc_elf_link_hash_entry): Define.
1953 (ppc_elf_hash_entry): New function.
1954 (struct ppc_elf_link_hash_table): Define.
1955 (ppc_elf_hash_table): New function.
1956 (ppc_elf_link_hash_newfunc): New function.
1957 (ppc_elf_link_hash_table_create): New function.
1958 (ppc_elf_copy_indirect_symbol): New function.
1959 (allocate_dynrelocs): New function.
1960 (readonly_dynrelocs): New function.
1961 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1962 relocs and determine DT_TEXTREL.
1963 (ppc_elf_check_relocs): Don't do that here, just count the
1965 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1967 (bfd_elf32_bfd_link_hash_table_create): Define.
1968 (elf_backend_copy_indirect_symbol): Define.
1970 2003-01-21 Richard Henderson <rth@redhat.com>
1972 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1973 TPREL also get a reloc if shared. Remove SREL support.
1974 (elf64_alpha_emit_dynrel): New.
1975 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1976 and GOTTPREL relocs to local symbols against the tp base.
1977 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1979 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1980 use count before clobbering r_type.
1981 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1982 ordering would mean dataflow inspection is necessary.
1984 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1986 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1988 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1990 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1991 elfxx-target.h and #undef it before #define'ing it.
1992 * elf32-i386.c: Likewise.
1993 * elf32-sh64.c: Likewise.
1994 * elf64-alpha.c: Likewise.
1995 * elf64-sh64.c: Likewise.
1997 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1999 * bfd-in2.h: Regenerate.
2000 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2001 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2002 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2003 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2004 R_390_PLTOFF32 and R_390_PLTOFF64.
2005 (elf_s390_reloc_type_lookup): Likewise.
2006 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2007 of GOTPLT references to a function.
2008 (link_hash_newfunc): Initialize gotplt_refcount.
2009 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2010 and creation of the got section out of the main switch. Add support
2011 for the gotoff, gotplt and pltoff relocations.
2012 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2014 (elf_s390_adjust_gotplt): New function.
2015 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2017 (allocate_dynrelocs): Add comment.
2018 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2019 for gotoff, gotplt and pltoff relocations.
2020 * elf64-s390.c: Same changes as for elf32-s390.c.
2021 * libbfd.h: Regenerate.
2022 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2023 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2024 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2025 and BFD_RELOC_390_PLTOFF64.
2027 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2029 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2030 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2032 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2034 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2035 self_dtpmod_done and self_dtpmod_offset.
2036 (allocate_global_data_got): Only use one got entry for all
2037 dtpmod relocs against local symbols.
2038 (allocate_dynrel_entries): Only need .rela.got entry for
2039 dtpmod against global symbol.
2040 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2041 Reserve space in .rela.got for the local dtpmod entry.
2042 (set_got_entry): Initialize the common local dtpmod .got entry.
2043 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2044 and R_IA_64_DTPREL64MSB.
2046 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2048 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2049 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2050 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2051 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2052 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2053 relative relocs, not with absolute ones.
2054 * Makefile.am: Run "make dep-am".
2055 * Makefile.in: Regenerate.
2056 * po/SRC-POTFILES.in: Regenerate.
2058 2003-01-15 Andreas Schwab <schwab@suse.de>
2060 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2061 relocation against a non-allocated readonly section.
2063 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2065 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2066 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2068 2002-01-08 Klee Dienes <kdienes@apple.com>
2070 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2071 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2072 * Makefile.in: Regenerate.
2074 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2076 * elfn32-mips.c (prev_reloc_section): New.
2077 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2078 (SET_RELOC_ADDEND): Parenthesize macro argument.
2080 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2082 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2083 adjust addil instructions if the symbol has no section.
2085 2003-01-07 DJ Delorie <dj@redhat.com>
2087 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2090 2003-01-07 Andreas Schwab <schwab@suse.de>
2092 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2093 PC relative relocations.
2094 (elf_m68k_discard_copies): Set it here instead.
2096 2002-01-02 Ben Elliston <bje@redhat.com>
2097 Jeff Johnston <jjohnstn@redhat.com>
2099 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2100 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2101 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2102 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2103 (cpu-iq2000.lo): New target.
2104 * Makefile.in: Regenerate.
2105 * config.bfd: Handle iq2000-*-elf.
2106 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2107 (bfd_archures_list): Add bfd_iq2000_arch.
2108 * configure.in: Handle bfd_elf32_iq2000_vec.
2109 * configure: Regenerate.
2110 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2111 and BFD_RELOC_IQ2000_UHI16.
2112 * targets.c (bfd_elf32_iq2000_vec): Declare.
2113 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2114 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2115 * cpu-iq2000.c: New file.
2116 * elf32-iq2000.c: Likewise.
2117 * libbfd.h: Regenerate.
2118 * bfd-in2.h: Likewise.
2120 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2122 * elfxx-mips.c: Include libiberty.h.
2123 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2124 (mips_set_isa_flags): New function, split out from...
2125 (_bfd_mips_elf_final_write_processing): ...here. Only call
2126 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2127 (mips_mach_extensions): New array.
2128 (mips_32bit_flags_p): New function.
2129 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2130 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2131 other is 64-bit. When adopting IBFD's architecture, adopt the
2132 bfd_mach as well as the flags.
2134 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2136 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2137 fix internal errors, fix bad code generation, fix incorrect stabs
2138 information, and improve ability to eliminate redundant page
2139 instructions. Added code to ip2k_final_link_relocate to self-verify
2140 the linker relaxation. Fix formatting problems.
2142 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2144 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2145 * archures.c (bfd_mach_mipsisa32r2): New define.
2146 * bfd-in2.h: Regenerate.
2147 * cpu-mips.c (I_mipsisa32r2): New enum value.
2148 (arch_info_struct): Add entry for I_mipsisa32r2.
2149 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2150 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2151 (_bfd_mips_elf_final_write_processing): Add
2152 bfd_mach_mipsisa32r2 case.
2153 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2154 binaries marked as using MIPS32 Release 2.
2156 2002-12-30 Dmitry Diky <diwil@mail.ru>
2158 * Makefile.am: Add msp430 target.
2159 * configure.in: Likewise.
2160 * Makefile.in: Regenerate.
2161 * configure: Regenerate.
2162 * archures.c: Add msp430 architecture vector.
2163 * config.bfd: Likewise.
2164 * reloc.c: Add msp430 relocs.
2165 * targets.c: Add msp320 target.
2166 * cpu-msp430.c: New file: msp430 cpu detection.
2167 * elf32-msp430.c: New file: msp430 reloc processing.
2168 * bfd-in2.h: Regenerate.
2169 * libbfd.h: Regenerate.
2171 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2173 * elf.c (elf_sort_sections): Don't reorder .tbss.
2174 (assign_file_positions_for_segments): Only adjust off/voff
2175 for increased alignment in PT_LOAD or PT_NOTE segment,
2176 but adjust p_filesz for .tbss too. in PT_LOAD consider
2177 .tbss to have zero memory size.
2178 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2179 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2180 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2181 into PT_TLS segment. Never put SHF_TLS sections in
2182 segments other than PT_TLS or PT_LOAD.
2184 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2187 2002-12-23 DJ Delorie <dj@redhat.com>
2189 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2191 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2193 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2195 2002-12-23 Nick Clifton <nickc@redhat.com>
2197 * archures.c (bfd_arch_get_compatible): Add third parameter
2198 'accept_unknowns'. Only accept unknown format BFDs if
2199 accept_unknowns is true, or if the format is "binary".
2200 * bfd-in2.h: Regenerate.
2202 2002-12-21 Nick Clifton <nickc@redhat.com>
2204 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2205 that subtracted 8 from pc relative relocations.
2207 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2209 * coff-h8300.c: Fix comment typos.
2210 * coffcode.h: Likewise.
2211 * cpu-cris.c: Likewise.
2212 * elf32-vax.c: Likewise.
2213 * genlink.h: Likewise.
2214 * linker.c: Likewise.
2216 * tekhex.c: Likewise.
2217 * vms-misc.c: Likewise.
2219 2002-12-20 DJ Delorie <dj@redhat.com>
2221 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2222 * libbfd.h: Regenerate.
2223 * bfd-in2.h: Regenerate.
2224 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2225 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2227 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2229 * doc/bfdint.texi: Fix typos.
2231 2002-12-20 Paul Eggert <eggert@twinsun.com>
2233 Port to POSIX 1003.1-2001.
2234 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2235 * configure.in (build-warnings): Likewise.
2236 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2237 * aclocal.m4: Regenerate.
2238 * config.in: Regenerate.
2239 * configure: Regenerate.
2241 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2243 * coff-h8300.c: Include libiberty.h.
2244 (h8300_reloc16_extra_cases): Check the hash table creator before
2245 referencing h8300 specific fields. Stash the hash table pointer
2246 in a local var. Comment typo fixes.
2247 (h8300_bfd_link_add_symbols): Likewise.
2249 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2251 * bfd-in2.h: Regenerate.
2253 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2255 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2256 code a little. Comment on dynamic relocs against section symbols.
2258 2002-12-17 Roger Sayle <roger@eyesopen.com>
2260 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2261 the HP compiler's "long long".
2263 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2265 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2266 and R_XSTORMY16_HI16) howto entries.
2267 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2268 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2269 determine the start of the second reloc table.
2271 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2273 * ecofflink.c: Fix the reading of the debugging information
2274 of Tru64/Alpha binaries that are produced by recent Compaq
2276 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2278 (lookup_line): Because of the strange information sometimes
2279 generated by Compaq's recent compilers, change how the FDR
2280 table is searched so that PDRs (procedure descriptors) are
2281 correctly found. Note that this change is really more of a hack;
2282 however, I have included extensive documentation as to why
2283 this is the best solution short of an extensive rewrite or
2285 (fdrtab_lookup): Add comments to explain the algorithm.
2287 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2289 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2290 initializers to match struct declaration.
2292 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2294 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2295 * elf.c (get_program_header_size): Likewise.
2296 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2297 (m32r_elf_generic_reloc): Likewise.
2298 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2299 * elflink.h (elf_bfd_discard_info): Likewise.
2301 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2303 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2304 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2305 DT_RELSZ adjustment, not output section. Avoid writing tags when
2306 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2307 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2308 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2309 DT_RELASZ adjustment, not output section. Avoid writing tags when
2310 unchanged. Adjust DT_RELA.
2311 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2312 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2314 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2316 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2319 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2321 * elfxx-mips.c (struct mips_got_entry): New.
2322 (struct mips_got_info): Added got_entries field.
2323 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2324 (mips_elf_local_got_index, mips_elf_got_page,
2325 mips_elf_got16_entry): Re-implement in terms of new...
2326 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2328 (mips_elf_highest): Warning clean-up.
2329 (mips_elf_create_got_section): Initialize got_entries.
2330 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2332 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2333 GOT_PAGE entries, since we now reuse GOT16 entries.
2335 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2337 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2338 read-only section that lies after .text and before .data to be
2339 written into the output file and included in a_text.
2340 (translate_to_native_sym_flags): If an otherwise unrepresentable
2341 section was merged with .text, convert its symbols to N_TEXT
2343 * libaout.h (aout_section_merge_with_text_p): New macro.
2345 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2347 * bfd-in.h: Comment typo fix. Formatting.
2348 * bfd-in2.h: Regenerate.
2349 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2350 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2351 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2353 2002-12-05 Richard Henderson <rth@redhat.com>
2355 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2356 Only send PCREL21B though the plt. Fix installed reloc type.
2357 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2358 against PCREL22 or PCREL64I; clean up error messages for
2361 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2363 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2365 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2367 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2369 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2371 2002-12-04 H.J. Lu <hjl@gnu.org>
2373 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2374 BFD address when constructing local name.
2376 2002-12-04 Andreas Schwab <schwab@suse.de>
2378 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2380 (elf_m68k_link_hash_table_create): Initialize it.
2381 (elf_m68k_check_relocs): Handle symbols that are forced to be
2382 local due to visibility changes.
2383 (elf_m68k_adjust_dynamic_symbol): Likewise.
2384 (elf_m68k_size_dynamic_sections): Likewise.
2385 (elf_m68k_discard_copies): Likewise.
2386 (elf_m68k_relocate_section): Likewise.
2388 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2390 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2392 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2394 * srec.c (srec_write_symbols): Restore '$' prefix to address
2395 accidentally removed in 2002-04-04 change.
2396 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2398 2002-12-03 Nick Clifton <nickc@redhat.com>
2400 * elf32-ppc.c (apuinfo_list_init): New function.
2401 (apuinfo_list_add): New function: Add a value to the list.
2402 (apuinfo_list_length): New function: Return the number of
2404 (apuinfo_list_element): New function: Return a value on the
2406 (apuinfo_list_finish): New function: Free the resources used
2408 (ppc_elf_begin_write_processing): New function. Scan the
2409 input bfds for apuinfo sections.
2410 (ppc_elf_write_section): New function: Delay the creation of
2411 the contents of an apuinfo section in an output bfd.
2412 (ppc_elf_final_write_processing): New function. Create the
2413 contents of an apuinfo section in an output bfd.
2414 (elf_backend_begin_write_processing): Define.
2415 (elf_backend_final_write_processing): Define.
2416 (elf_backend_write_section): Define.
2418 2002-12-03 Richard Henderson <rth@redhat.com>
2420 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2422 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2424 Fix PR savannah/1417:
2425 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2426 branch if it goes to the start of the deleted region.
2428 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2430 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2431 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2432 bfd_mach_m6812s): Declare.
2434 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2435 (_bfd_m68hc12_elf_set_private_flags): Call it.
2436 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2437 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2438 report microcontroller incompatibilities (HC12 vs HCS12).
2439 (elf_backend_object_p): Update.
2441 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2443 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2444 (enum bfd_boolean, boolean): Delete.
2445 (bfd_boolean): Typedef to an int.
2446 (FALSE, TRUE): Define.
2447 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2448 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2449 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2450 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2451 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2452 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2453 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2454 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2455 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2456 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2457 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2458 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2459 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2460 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2461 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2462 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2463 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2464 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2465 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2466 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2467 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2468 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2469 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2470 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2471 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2472 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2473 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2474 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2475 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2476 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2477 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2478 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2479 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2480 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2481 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2482 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2483 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2484 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2485 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2486 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2487 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2488 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2489 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2490 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2491 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2492 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2493 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2494 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2495 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2496 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2497 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2498 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2499 of bfd_boolean vars with TRUE/FALSE. Formatting.
2500 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2502 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2504 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2505 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2506 with Elf_Internal_Rela.
2507 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2508 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2509 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2510 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2511 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2512 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2513 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2514 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2515 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2516 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2517 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2518 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2520 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2521 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2522 Remove INLINE keyword.
2523 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2524 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2526 (elf_write_relocs): Consolidate REL and RELA code.
2527 (elf_slurp_reloc_table_from_section): Simplify REL code.
2528 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2529 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2530 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2532 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2533 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2534 (elf_link_output_relocs): Likewise.
2535 (elf_reloc_link_order): Likewise.
2536 (elf_finish_pointer_linker_section): Likewise.
2537 (struct elf_link_sort_rela): Remove union.
2538 (elf_link_sort_cmp1): Update to suit.
2539 (elf_link_sort_cmp2): Here too.
2540 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2541 over-allocation for int_rels_per_ext_rel != 1 case.
2542 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2543 * elf32-i386.c: Likewise.
2544 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2545 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2546 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2547 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2548 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2549 elf64-sparc.c, elf64-x86-64.c: Likewise.
2550 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2551 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2552 bfd_elf32_swap_reloc_in.
2554 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2555 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2556 (mips_elf64_swap_reloc_in): Zero r_addend.
2557 (mips_elf64_be_swap_reloc_in): Likewise.
2558 (mips_elf64_slurp_one_reloc_table): Simplify.
2560 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2561 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2562 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2564 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2566 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2567 unresolved debugging relocs in dynamic applications.
2568 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2570 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2572 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2573 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2574 on a relocatable link. Comment typos.
2575 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2576 in the order they are declared. Clear elf_hash_value too.
2577 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2578 eh_info and tls_segment.
2579 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2580 sorted when discarding relocs by turning them into R_*_NONE.
2582 * libbfd.c (warn_deprecated): Comment spelling.
2583 * po/SRC-POTFILES.in: Regenerate.
2585 2002-11-21 Richard Henderson <rth@redhat.com>
2587 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2588 arch's st_other bits when merging visibilities.
2589 (elf_link_output_extsym): Tidy clearing of visibility field.
2591 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2593 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2594 (SWAP_OUT_RELOC_OFFSET): Define.
2596 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2598 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2599 can_refcount is properly extended to the type of
2602 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2604 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2605 (_bfd_mips_elf_relocate_section): Use it.
2607 * elfxx-mips.c (MNAME): New macro.
2608 (_bfd_mips_elf_check_relocs): Use it.
2609 (_bfd_mips_elf_discard_info): Likewise.
2610 (_bfd_mips_elf_final_link): Likewise.
2612 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2614 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2615 rel_hdr.sh_size too.
2617 2002-11-18 Klee Dienes <kdienes@apple.com>
2619 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2620 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2621 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2622 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2623 Add dependencies for bfdwin.c, bfdio.c.
2624 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2625 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2626 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2627 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2628 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2629 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2630 bfd_get_size (moved from libbfd.c and bfd.c).
2631 * bfdwin.c New file. Contains _bfd_window_internal,
2632 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2633 libbfd.c and bfd.c).
2634 * po/SRC-POTFILES.in: Regenerate.
2635 * po/bfd.pot: Regenerate.
2636 * libbfd.h: Regenerate.
2637 * bfd-in2.h: Regenerate.
2638 * aclocal.m4: Regenerate.
2639 * Makefile.in: Regenerate.
2640 * configure: Regenerate.
2642 2002-11-18 Klee Dienes <kdienes@apple.com>
2644 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2646 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2648 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2649 jsr after a short jump.
2650 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2652 2002-11-15 Klee Dienes <kdienes@apple.com>
2654 * pef.c (bfd_pef_convert_architecture): Move declaration of
2655 ARCH_POWERPC and ARCH_M68K to the start of the function.
2657 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2659 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2661 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2663 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2664 For bpo_gregs_section->contents, allocate _raw_size, not
2667 2002-11-13 Klee Dienes <kdienes@apple.com>
2669 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2671 2002-11-13 H.J. Lu <hjl@gnu.org>
2673 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2675 2002-11-13 Klee Dienes <kdienes@apple.com>
2676 Alan Modra <amodra@bigpond.net.au>
2678 * bfd.c (struct bfd_preserve): New.
2679 (bfd_preserve_save): New function.
2680 (bfd_preserve_restore): Ditto.
2681 (bfd_preserve_finish): Ditto.
2682 * bfd-in2.h: Regenerate.
2683 * mach-o.c: Formatting.
2684 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2685 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2686 (bfd_mach_o_core_p): Ditto.
2687 (bfd_mach_o_scan): Pass in mdata.
2688 * mach-o.h (bfd_mach_o_scan): Update prototype.
2689 * pef.c: Formatting.
2690 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2691 (bfd_pef_xlib_object_p): Ditto.
2692 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2693 * pef.h (bfd_pef_scan): Update prototype.
2694 * xsym.c: Formatting, K&R fixes.
2695 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2696 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2697 * xsym.h (bfd_sym_scan): Declare.
2698 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2699 * elfcore.h (elf_core_file_p): Likewise.
2700 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2702 2002-11-12 Nick Clifton <nickc@redhat.com>
2704 * po/da.po: Updated Danish translation.
2706 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2708 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2709 relocatable link too.
2710 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2711 eh_frame and stab sections. Zap deleted relocs.
2712 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2713 (elf_bfd_discard_info): Run for relocatable link too.
2714 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2716 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2717 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2719 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2720 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2721 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2722 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2723 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2724 (struct elf_link_hash_table): Add eh_info.
2725 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2726 (_bfd_elf_discard_section_eh_frame): Update prototype.
2727 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2728 (_bfd_elf_write_section_eh_frame): Likewise.
2729 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2730 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2731 param. Get "hdr_info" from link hash table.
2732 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2733 header section from link hash table. Save header section to elf_tdata.
2734 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2735 header section from link hash table. Don't alloc hdr_info. Clear
2736 hdr_sec instead of setting "strip".
2737 (_bfd_elf_eh_frame_section_offset): Formatting.
2738 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2739 Get header section from link hash table.
2740 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2741 Get header section from link hash table.
2742 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2743 (get_program_header_size): Likewise.
2744 (_bfd_elf_section_offset): Formatting.
2745 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2746 section pointer in link hash table.
2747 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2748 and _bfd_elf_write_section_eh_frame calls. Update comment about
2750 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2751 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2753 * po/SRC-POTFILES.in: Regenerate.
2755 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2756 relocs for discarded FDEs. Remove dead code.
2757 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2758 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2759 Tidy conditions under which stabs are edited. Formatting.
2760 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2761 from discarded relocs.
2762 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2763 section adjustments after testing magic values.
2765 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2767 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2768 references to large plt symbols.
2770 2002-11-12 Klee Dienes <kdienes@apple.com>
2772 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2773 looking for an unused section name.
2775 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2777 * coff-h8300.c: Fix formatting.
2778 * elf32-h8300.c: Likewise.
2779 * reloc16.c: Likewise.
2781 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2783 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2784 section when dynamic section unused; _bfd_strip_section_from_output
2787 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2789 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2792 * dwarf2.c: Revert last change.
2794 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2796 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2797 _bfd_dwarf2_find_nearest_line): Use
2798 bfd_simple_get_relocated_section_contents() instead of
2799 bfd_get_section_contents().
2800 * reloc.c (bfd_perform_relocation): Add sanity check.
2801 * simple.c (simple_get_relocated_section_contents): If the section
2802 does not have any relocs associated with it, just return the
2803 unadjusted contents.
2805 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2807 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2808 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2809 contents, enabling for a non-DSO, for symbols defined in the
2810 program with --export-dynamic.
2812 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2814 * elf64-ppc.c: Comment typo fixes.
2815 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2817 2002-11-07 Nick Clifton <nickc@redhat.com>
2819 * po/da.po: Updated Danish translation.
2821 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2823 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2824 exactly three internal relocs per external reloc. Set reloc_count
2825 to the external reloc count.
2827 2002-11-06 Klee Dienes <kdienes@apple.com>
2829 * coff-stgo32.c (stub_bytes): Mark as const.
2830 Fix comment formatting.
2832 2002-11-06 Klee Dienes <kdienes@apple.com>
2834 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2836 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2837 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2838 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2839 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2840 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2842 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2843 * Makefile.in: Regenerate.
2844 * doc/Makefile.in: Regenerate.
2845 * bfd-in2.h: Regenerate.
2846 * xsym.c: New file. Contains support for the Apple/Metrowerks
2847 xSYM debugging format.
2849 * pef.c: New file. Contains support for the Apple Code Fragment
2850 Manager Preferred Executable Format
2852 * pef-traceback.h: New file. Contains support for parsing PowerPC
2853 traceback tables as used by PEF executables (and perhaps other
2855 * mach-o.c: New file. Contains support for the Mach-O object file
2857 * mach-o.h: New file.
2858 * mach-o-target.c: New file. Declares the mach-o targets
2859 themselves. Included three times by mach-o.c; each time with a
2860 different set of macros set.
2862 2002-11-06 Graeme Peterson <gp@qnx.com>
2864 * Makefile.am: Remove entries for elf32-qnx.[ch].
2865 * Makefile.in: Regenerate.
2866 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2867 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2868 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2869 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2870 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2871 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2872 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2873 * configure: Regenerate.
2874 * elf32-qnx.c: Remove.
2875 * elf32-qnx.h: Remove.
2876 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2877 is_contained_by_filepos, and copy_private_bfd_data_p.
2878 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2879 is_contained_by_filepos, and copy_private_bfd_data_p.
2880 * elf32-i386.c: Remove QNX extended bfd support.
2881 * elf32-ppc.c: Remove QNX extended bfd support.
2882 * elf32-sh.c: Remove QNX extended bfd support.
2883 * elfarm-nabi.c: Remove QNX extended bfd support.
2884 * targets.c: Remove qnx vectors.
2885 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2886 (elf_backend_is_contained_by_filepos): Remove.
2887 (elf_backend_copy_private_bfd_data_p): Remove.
2888 * po/SRC-POTFILES.in: Regenerate.
2890 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2891 Alan Modra <amodra@bigpond.net.au>
2893 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2894 dynamic relocs against section symbols for the output section vma.
2896 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2898 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2899 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2901 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2902 Alan Modra <amodra@bigpond.net.au>
2904 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2905 vectors in target_selvecs.
2906 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2908 (sh-*-netbsdelf*): Likewise.
2909 * configure.in (assocvecs): New variable. Handle assocvecs like
2911 * configure: Regenerate.
2912 * format.c (bfd_check_format_matches): Store bfd_target pointers
2913 in matching_vector instead of target names. Select first target
2914 from bfd_associated_vector that matches a list of ambiguous targets.
2915 * targets.c (_bfd_associated_vector): New array.
2916 (bfd_associated_vector): New variable.
2917 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2918 * libbfd-in.h (bfd_associated_vector): Declare.
2919 * libbfd.h: Regenerate.
2921 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2923 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2924 non-NULL before dereferencing.
2926 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2928 * vms.c (vms_object_p): Restore the start address when returning
2931 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2932 Hans-Peter Nilsson <hp@axis.com>
2934 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2935 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2936 Set up a larger symshndxbuf, and write it out. Free it on
2937 exit rather than freeing symbuf twice. Correct section index
2938 on output section symbol loop.
2939 (elf_link_output_sym): Accumulate symbol extension section
2940 indices, reallocating symshndxbuf rather than writing it out.
2941 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2942 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2943 Use bfd_zalloc to clear i_shdrp[0] too.
2945 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2947 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2948 _raw_size of cranges section if _cooked_size not yet set.
2950 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2952 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2953 for bfd_elf32_swap_symbol_out.
2955 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2957 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2958 signed and unsigned in comparison.
2960 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2962 * coffcode.h: Remove extraneous '\'.
2964 2002-10-28 H.J. Lu <hjl@gnu.org>
2966 * Makefile.am (targets.lo): Depend on Makefile instead of
2968 (archures.lo): Likewise.
2969 * Makefile.in: Regenerated.
2971 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2973 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2974 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2977 2002-10-25 Jim Wilson <wilson@redhat.com>
2979 * elf64-sh64.c (sh_elf64_relocate_section): Call
2980 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2981 of SHF_MERGE section.
2983 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2985 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2987 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2989 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2990 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2992 (NAME(aout,final_link)): Cast enum used in assignment.
2993 (aout_link_write_symbols): Cast enums in comparisons, int values to
2994 boolean, enums in assignments to int.
2995 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2996 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2998 (aout_link_reloc_link_order): Cast enum to int in assignment.
2999 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3001 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3003 * bfd-in2.h (bfd_set_section_vma): Likewise.
3004 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3005 * binary.c (bfd_alloc): Cast enum to long.
3006 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3007 * dwarf2.c (read_abbrevs): Add casts to enum types.
3008 (read_attribute_value): Likewise.
3009 (arange_add): Cast result of bfd_zalloc call.
3010 (comp_unit_contains_address): Return true and false.
3011 (comp_unit_find_nearest_line): Cast return to boolean.
3012 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3013 * gen-aout.c: define macro '_' if not defined.
3014 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3015 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3016 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3017 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3018 (bfd_generic_is_local_label_name): Cast return to boolean.
3019 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3020 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3021 struct bfd_hash_entry *.
3022 (_bfd_generic_link_hash_newfunc): likewise.
3023 (_bfd_generic_final_link): Cast enum to unsigned int.
3024 * merge.c (sec_merge_emit): Cast return to boolean.
3025 (merge_strings): Add casts to const unsigned char *.
3026 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3027 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3028 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3029 struct bfd_hash_entry *.
3030 (bfd_set_section_content): Add cast to PTR in comparison.
3031 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3032 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3033 simple_dummy_unattached_reloc,
3034 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3035 function definitions.
3036 * srec.c (S3Forced): Initialize to false.
3037 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3038 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3039 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3040 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3041 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3044 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3046 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3047 relocs into shared lib non-allocated reloc sections.
3049 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3051 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3052 sorted even when given an out-of-order line sequence.
3053 (lookup_address_in_line_info_table): When an exact VMA match is
3054 not found, return line information with the closest VMA.
3056 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3058 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3059 HPUX 11.00 patch PHSS_26559.
3061 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3063 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3064 the options section into a separate section unless IRIX 6
3065 compatibility is enabled.
3067 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3069 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3071 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3072 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3074 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3075 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3077 2002-10-21 Graeme Peterson <gp@qnx.com>
3079 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3081 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3083 * targets.c (bfd_target_list): Don't return the default target twice.
3085 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3087 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3088 perror with bfd_perror.
3090 2002-10-19 H.J. Lu <hjl@gnu.org>
3092 * elflink.h (elf_link_add_object_symbols): Correctly handle
3093 DT_RPATH and DT_RUNPATH.
3095 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3097 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3099 2002-10-17 Denis Chertykov <denisc@overta.ru>
3101 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3104 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3106 * elfxx-target.h (USE_REL): Don't define as 1.
3107 * elf32-arm.h (USE_REL): Provide a default define of 0.
3108 Use #if rather than #ifdef when testing USE_REL.
3109 * elf32-m32r.c: Likewise.
3111 * elf32-arc.c (USE_REL): Define as 1.
3112 * elf32-d10v.c (USE_REL): Likewise.
3113 * elf32-m32r.c (USE_REL): Likewise.
3114 * elf32-m68hc11.c (USE_REL): Likewise.
3115 * elf32-m68hc12.c (USE_REL): Likewise.
3116 * elf32-or32.c (USE_REL): Likewise.
3117 * elfarm-nabi.c (USE_REL): Likewise.
3119 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3121 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3122 (s390x-*-linux*): Add targ_selvecs.
3124 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3126 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3127 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3128 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3129 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3130 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3131 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3132 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3133 (SOURCE_HFILES): Add elf32-qnx.h.
3134 (BUILD_HFILES): Add bfdver.h.
3136 * Makefile.in: Regenerate.
3137 * configure.in Update bfd vector dependencies.
3138 * configure: Regenerate.
3139 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3140 * elf32-i386qnx.c: Likewise.
3141 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3142 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3143 * elf32-sh-lin.c: Likewise.
3144 * elf32-shqnx.c: Likewise.
3145 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3146 * elf32-sh64-nbsd.c: Likewise.
3147 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3148 * elf64-sh64-nbsd.c: Likewise.
3149 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3150 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3151 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3152 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3153 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3154 (elf_backend_is_contained_by_filepos): Likewise.
3155 (elf_backend_copy_private_bfd_data_p): Likewise.
3156 Globalize and move functions to..
3157 * elf32-qnx.c: ..here. New file.
3158 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3159 emit target vectors when INCLUDE_SHMEDIA.
3160 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3162 * elf64-sh64.c: Remove ELF_ARCH test.
3163 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3164 * po/BLD-POTFILES.in: Regenerate.
3165 * po/SRC-POTFILES.in: Regenerate.
3167 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3169 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3170 loaded with --just-symbols.
3172 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3173 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3174 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3175 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3177 2002-10-15 Richard Henderson <rth@redhat.com>
3179 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3180 (BFD64_BACKENDS_CFILES): Likewise.
3181 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3182 * elf64-alpha-fbsd.c: Remove file, move code ...
3183 * elf64-alpha.c: ... here.
3184 * Makefile.in, configure: Rebuild.
3186 2002-10-14 Richard Henderson <rth@redhat.com>
3188 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3191 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3193 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3194 datalabel_got_offset with union of datalabel_got
3195 offset and refcount.
3196 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3197 (allocate_dynrelocs): Delete unnecessary code for
3198 STT_DATALABEL type. Create entry in got for
3199 datalabel version of symbol if datalabel_got.refcount > 0.
3200 (sh_elf_relocate_section): Use datalabel_got union.
3201 (sh_elf_gc_sweep_hook): Pull common code to initialize
3202 h and eh out of switch statement. Declare seen_stt_datalabel.
3203 Initialize it. Decrement datalabel_got.refcount for
3204 got relocs when seen_stt_datalabel is true.
3205 Decrement local_got_refcounts entry for datalabel got relocs
3207 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3208 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3209 Initialize it. When seen_stt_datalabel is true, increment
3210 datalabel_got refcount rather than got.refcount.
3211 (sh_elf_finish_dynamic_symbol): Create relocs to
3212 initialize got entry for datalabel version of symbol.
3214 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3216 * Makefile.am: Run "make dep-am".
3217 (BFD_H_FILES): Remove version.h.
3218 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3219 * version.h: ..to here.
3220 * configure.in (bfd_version_date): Remove.
3221 (AC_OUTPUT): Make bfdver.h from version.h.
3222 * bfd.c: #include "bfdver.h".
3223 * vms-hdr.c: Likewise.
3224 * Makefile.in: Regenerate.
3225 * bfd-in2.h: Regenerate.
3226 * configure: Regenerate.
3227 * po/SRC-POTFILES.in: Regenerate.
3229 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3231 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3232 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3233 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3234 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3235 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3236 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3237 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3238 bfd_mach_ip2022, bfd_mach_ip2022ext,
3239 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3240 * bfd-in2.h: Regenerate.
3242 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3244 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3245 endian vector to targ_selvecs.
3247 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3249 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3250 save_addend argument. Don't apply the 32-bit mask to a
3251 GPREL32 value if it's to be used in another relocation. Don't
3252 use forced-check computation of local_p to decide whether to
3253 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3254 of the addend of a non-in-place GPREL16 relocation.
3255 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3256 mips_elf_calculate_relocation().
3258 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3260 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3261 with symbols in other sections if we relaxed something; the sections
3262 output offsets must be re-computed before.
3264 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3266 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3267 handling to use Elf_Internal_Sym.
3268 (m68hc11_elf_relax_delete_bytes): Likewise.
3270 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3272 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3273 sh_elf_object_p, dtpoff_base): New functions.
3274 (sh_elf_howto_table): Add TLS relocs.
3275 (sh_reloc_map): Likewise.
3276 (sh_elf_info_to_howto): Support TLS relocs.
3277 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3278 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3280 (sh_elf_obj_tdata): New.
3281 (elf_sh_link_hash_table): Add tls_ldm_got.
3282 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3283 (allocate_dynrelocs): Support TLS relocs.
3284 (sh_elf_size_dynamic_sections): Likewise.
3285 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3286 .rela.got section when found already. Return false after printing
3287 error about unresolvable relocation.
3288 (sh_elf_gc_sweep_hook): Support TLS relocs.
3289 (sh_elf_check_relocs): Likewise.
3290 (sh_elf_finish_dynamic_symbol): Likewise.
3291 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3292 * reloc.c: Add SH TLS relocs.
3293 * bfd-in2.h, libbfd.h: Regenerate.
3295 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3297 * Makefile.in: Regenerated.
3299 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3301 * Makefile.am: Run dep-am.
3302 (BFD_H_DEP): Add simple.c and linker.c.
3303 (BFD32_LIBS): Add simple.lo.
3304 (BFD32_LIBS_CFILES): Add simple.c.
3305 * Makefile.in: Regenerated.
3306 * bfd-in2.h: Regenerated.
3307 * simple.c: New file.
3309 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3311 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3312 (record_thumb_to_arm_glue): Likewise.
3313 * ecoff.c (ecoff_link_add_externals): Likewise.
3314 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3315 (record_thumb_to_arm_glue): Likewise.
3316 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3317 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3318 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3319 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3320 * elf64-ppc.c (func_desc_adjust): Likewise.
3321 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3322 (sh64_elf64_create_dynamic_sections): Likewise.
3323 * elflink.c (_bfd_elf_create_got_section): Likewise.
3324 (_bfd_elf_create_dynamic_sections): Likewise.
3325 (_bfd_elf_create_linker_section): Likewise.
3326 * elflink.h (elf_add_default_symbol): Likewise.
3327 (elf_link_create_dynamic_sections): Likewise.
3328 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3329 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3330 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3331 (_bfd_mips_elf_add_symbol_hook): Likewise.
3332 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3333 * linker.c (generic_link_add_symbol_list): Likewise.
3334 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3336 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3338 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3339 completely removed. Correct local sym adjustment.
3341 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3343 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3344 Correct mistake in calculation of address of .got.
3345 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3346 elf_sh64_pic_plt_entry_le): Likewise.
3348 2002-10-09 Richard Shann <richard.shann@superh.com>
3349 Stephen Clarke <stephen.clarke@superh.com>
3351 * Makefile.am: Add entries for elf32-sh64-lin.c and
3352 elf64-sh64-lin.c. Regenerate.
3353 * Makefile.in: Regenerate.
3354 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3355 to use sh64 vectors rather than sh vectors.
3356 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3357 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3358 * configure: Regenerate.
3359 * elf32-sh64-lin.c: New file.
3360 * elf64-sh64-lin.c: New file.
3361 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3362 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3364 2002-10-08 H.J. Lu <hjl@gnu.org>
3366 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3367 IE->LE transition for R_386_TLS_IE.
3369 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3371 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3373 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3375 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3378 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3380 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3383 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3385 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3387 * opncls.c: Formatting.
3388 (_bfd_new_bfd): Use a smaller section hash table.
3390 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3392 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3393 of the other two relocations packed with a REL32 to NONE.
3395 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3397 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3398 (sh_elf_link_hash_newfunc): Initialize it.
3399 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3400 to got.refcount for symbols that are forced local or when
3401 we have direct got refs.
3402 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3403 to correctly adjust got.refcount and plt.refcount.
3404 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3405 (sh_elf_check_relocs): Increment gotplt_refcount.
3407 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3409 * elf32-i386.c (elf_i386_relocate_section): Fix
3410 movl foo@indntpoff, %eax IE->LE transition.
3412 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3414 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3415 sequence and its transitions.
3417 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3419 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3420 to st_value + addend in non-code sections.
3421 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3422 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3424 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3425 Ken Raeburn <raeburn@cygnus.com>
3426 Aldy Hernandez <aldyh@redhat.com>
3427 Eric Christopher <echristo@redhat.com>
3428 Richard Sandiford <rsandifo@redhat.com>
3430 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3431 (bfd_mach_mips5500): New.
3432 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3433 (arch_info_struct): Add corresponding entries here.
3434 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3435 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3436 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3437 bfd_mach_mips5400 and bfd_mach_mips5500.
3438 (_bfd_mips_elf_mach_extends_p): New function.
3439 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3440 the EF_MIPS_MACH flags.
3441 * bfd-in2.h: Regenerate.
3443 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3445 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3448 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3450 * elf.c (map_sections_to_segments): Correct test for start of
3451 writable section in the same page as end of read-only section.
3453 2002-09-27 Matt Thomas <matt@3am-software.com>
3455 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3456 local_got_refcounts usage. Remove allocation of got slot.
3457 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3458 Remove de-allocation of got slot.
3459 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3460 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3461 sections to be GC'ed.
3462 (elf_vax_instantiate_got_entries): New function.
3463 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3464 tests that are now handled by elf_vax_instantiate_got_entries.
3465 Assert GOT entry falls within .got section size. Remove redundant
3466 comparisions. Fix comments.
3468 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3470 * reloc.c: Add x86-64 TLS relocs.
3471 * bfd-in2.h, libbfd.h: Rebuilt.
3472 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3473 relocs. Add TLS relocs.
3474 (x86_64_reloc_map): Add TLS relocs.
3475 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3476 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3477 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3478 (elf64_x86_64_hash_entry): Define.
3479 (struct elf64_x86_64_obj_tdata): New.
3480 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3481 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3482 (link_hash_newfunc): Initialize tls_type.
3483 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3484 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3485 (elf64_x86_64_mkobject): New.
3486 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3487 (elf64_x86_64_tls_transition): New.
3488 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3490 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3491 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3492 (elf64_x86_64_size_dynamic_sections): Likewise.
3493 (dtpoff_base, tpoff): New.
3494 (elf64_x86_64_relocate_section): Handle TLS relocs.
3495 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3497 (bfd_elf64_mkobject): Define.
3499 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3500 DF_STATIC_TLS if shared.
3502 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3504 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3505 empty relocation sections.
3507 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3509 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3510 (ppc64_elf_build_stubs): Build them here instead.
3512 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3514 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3515 addend into r_addend, not *r_offset.
3516 (elf32_sparc_finish_dynamic_symbol): Likewise.
3517 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3518 R_SPARC_RELATIVE's r_offset.
3520 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3522 * dwarf2.c (decode_line_info): Update to correctly decode
3523 the (non-standard DWARF2) out-of-order address sequences
3524 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3526 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3528 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3530 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3532 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3533 for discarded FDEs. Remove redundant assignment.
3534 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3536 2002-09-22 H.J. Lu <hjl@gnu.org>
3538 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3539 the relocation count between different .reloc sections.
3541 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3543 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3544 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3545 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3548 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3549 unsigned. Move "symcount" assignment out of loop.
3550 * Makefile.am: Run "make dep-am".
3551 * Makefile.in: Regenerate.
3552 * configure: Regenerate.
3553 * po/SRC-POTFILES.in: Regnerate.
3555 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3557 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3558 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3561 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3563 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3564 even if generating R_PPC_RELATIVE reloc.
3565 (ppc_elf_relocate_section): Make sure relocation is performed
3566 if skip == -2. Clear memory at r_offset when creating dynamic
3569 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3571 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3572 BFD_RELOC_386_TLS_GOTIE): Add.
3573 * bfd-in2.h, libbfd.h: Rebuilt.
3574 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3575 and R_386_TLS_GOTIE.
3576 (elf_i386_reloc_type_lookup): Handle it.
3577 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3578 char instead of enum, change GOT_* into defines.
3579 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3580 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3581 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3582 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3583 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3584 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3585 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3586 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3587 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3588 tls_type is GOT_TLS_IE_BOTH.
3589 (elf_i386_size_dynamic_sections): Likewise.
3590 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3591 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3592 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3593 all 4 GOT_TLS_* TLS types.
3595 2002-09-19 Nick Clifton <nickc@redhat.com>
3597 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3598 follow indirect links.
3600 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3602 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3603 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3605 (ecoff_swap_sym_in) <iss>: Likewise.
3606 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3607 ECOFF information: 'ioptMax' refers to the actual *size*
3608 of the optimization symtab, not the number of entries.
3610 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3612 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3613 ELF_LINK_HASH_NEEDS_PLT logic.
3615 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3617 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3618 correct relocation count.
3620 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3622 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3623 * bfd.c (struct _bfd): Add dynsymcount.
3624 * bfd-in2.h: Regenerated.
3625 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3627 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3630 2002-09-17 Stan Cox <scox@redhat.com>
3632 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3633 (mips_elf64_final_gp): Don't make up gp value.
3634 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3635 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3636 .MIPS.options/.options section.
3638 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3640 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3641 It is benign for FreeBSD < 4.1. Minor reformatting.
3642 * elf64-alpha-fbsd.c: Likewise.
3644 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3646 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3649 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3651 * elf64-alpha.c (alpha_elf_size_info): Make static.
3653 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3655 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3656 * cpu-tic4x.c: Ditto.
3658 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3660 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3663 2002-09-16 Bruno Haible <bruno@clisp.org>
3665 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3666 by a target variant implementation.
3667 * elf64-alpha.c: Likewise.
3668 * elf32-i386-fbsd.c: New file.
3669 * elf64-alpha-fbsd.c: New file.
3670 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3671 bfd_elf64_alpha_freebsd_vec.
3672 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3673 bfd_elf64_alpha_freebsd_vec.
3674 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3675 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3676 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3677 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3678 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3679 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3680 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3682 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3684 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3686 (elf_i386_relocate_section): Return false after printing error about
3687 unresolvable relocation.
3689 2002-09-12 Nick Clifton <nickc@redhat.com>
3691 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3694 2002-09-11 Jeffrey Law <law@redhat.com>
3696 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3698 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3700 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3701 line_ptr before deciding we've found a symbol.
3703 2002-09-11 Nick Clifton <nickc@redhat.com>
3705 * po/da.po: New Danish translation file.
3706 * configure.in (LINGUAS): Add 'da'.
3707 * configure: Regenerate.
3709 2002-09-10 Michael Snyder <msnyder@redhat.com>
3711 * irix-core.c (do_sections, do_sections64): New functions.
3712 (irix_core_core_file_p): Call new functions do_sections,
3713 do_sections64, depending on corefile (32-bit or 64-bit).
3715 2002-09-09 Richard Henderson <rth@redhat.com>
3717 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3718 and PCREL21F like PCREL21B.
3720 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3722 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3725 2002-09-02 Nick Clifton <nickc@redhat.com>
3727 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3728 names instead of cryptically overloaded bfd_reloc error
3730 (v850_elf_relocate_section): Likewise.
3731 (v850_elf_relax_section): Replace caching of external symbols
3732 with caching of internal symbols obtained from calling
3733 bfd_elf_get_elf_syms().
3734 Fixup problems with freeing cached allocated memory blocks.
3736 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3738 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3739 (bfd_pj_arch): Use bfd_default_scan.
3740 * cpu-v850.c (scan): Remove.
3741 (N): Use bfd_default_scan.
3742 * cpu-z8k.c (scan_mach): Remove.
3743 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3744 first. Use bfd_default_scan.
3746 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3748 (ecoff_get_magic): Likewise.
3749 * elf32-v850.c (v850_elf_object_p): Likewise.
3750 (v850_elf_final_write_processing): Likewise.
3751 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3752 (MY(write_object_contents)): Likewise.
3753 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3754 * coffcode.h (coff_write_object_contents): Likewise.
3755 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3756 Remove unnecessary "machine" assignments.
3757 (coff_write_relocs): Test for the absolute section sym by testing
3760 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3761 and bfd_mach_i386_i386_intel_syntax.
3762 * pdp11.c (NAME(aout,machine_type)): Likewise.
3764 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3766 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3767 * bfd-in2.h (align_power): Likewise.
3769 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3771 * Makefile.am: Run "make dep-am".
3772 * Makefile.in: Regenerate.
3774 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3775 * cpu-powerpc.c (powerpc_compatible): Likewise.
3776 * cpu-rs6000.c (rs6000_compatible): Likewise.
3778 2002-08-28 Catherine Moore <clm@redhat.com>
3780 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3781 (v850-elf-reloc): Don't resolve pc relative relocs.
3782 (v850_elf_ignore_reloc): New routine.
3783 (v850_elf_final_link_relocate): Handle new relocs.
3784 (v850_elf_relax_delete_bytes ): New routine.
3785 (v850_elf_relax_section): New routine.
3786 (bfd_elf32_bfd_relax_section): Define.
3787 (HOWTO): New entries for new relocs.
3788 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3789 (BFD_RELOC_V850_LONGJUMP): New reloc.
3790 (BFD_RELOC_V850_ALIGN): New reloc.
3791 * archures.c: Remove redundant v850ea architecture.
3792 * cpu-v850.c: Remove redundant v850ea support.
3793 * libbfd.h: Regenerate.
3794 * bfd-in2.h: Regenerated.
3796 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3798 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3799 * configure.in: Add tic4x_coff vector files.
3800 * configure: Regenerate.
3801 * Makefile.am: Add tic4x target.
3802 * Makefile.in: Regenerate.
3804 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3806 * archures.c: Add the BFD arch type tic4x.
3807 * bfd-in.h: Add BFD_IN_MEMORY flag.
3808 * coff-tic4x.c: New file.
3809 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3810 * cpu-tic4x.c: New file.
3811 * targets.c: Added tic4x- in list of xvecs.
3812 * ticoff.h: New file.
3813 * bfd-in2.h: Regenerate.
3815 2002-08-27 Adam Nemet <anemet@lnxw.com>
3817 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3818 bit of DT_INIT and DT_FINI for Thumb functions.
3820 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3822 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3824 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3826 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3828 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3830 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3831 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3833 (struct elf_sh_pcrel_relocs_copied): Removed.
3834 (struct elf_sh_dyn_relocs): New.
3835 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3836 field with dyn_relocs.
3837 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3838 sections and sym_sec.
3839 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3840 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3841 (sh_elf_create_dynamic_sections): Use create_got_section instead
3842 of _bfd_elf_create_got_section.
3843 (sh_elf_check_relocs): Likewise.
3844 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3846 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3847 sh_elf_relocate_section, sh_elf_check_relocs,
3848 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3850 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3851 dynamic relocations and avoiding the copy relocation when we
3852 didn't find any dynamic relocations in the section which has
3853 contents or is read-only.
3854 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3855 (sh_elf_size_dynamic_sections): Don't reset the size of
3856 .rela.got section even if dynamic_sections_created flag is off.
3857 Don't use sh_elf_discard_copies. Scan all input bfd and use
3858 allocate_dynrelocs. Call readonly_dynrelocs to determine
3859 whether we need DT_TEXTREL.
3860 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3861 whether the symbol was never referred to.
3862 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3863 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3864 (sh_elf_check_relocs): Call create_got_section if the short-cut
3865 to .got is null. Increment reference counters only instead of
3866 allocating space on dynamic sections here. Don't conditionalize
3867 uninitialized got.offset value when marking the symbol as a
3868 global offset table entry. Keep relocations for symbols satisfied
3869 by a dynamic library to avoid copy relocations for the symbol.
3870 Set dynobj field of an elf hash table if needed.
3871 (sh_elf_finish_dynamic_sections): Handle null section pointer
3873 (elf_backend_copy_indirect_symbol): Defined.
3874 (elf_backend_can_refcount): Defined.
3876 2002-08-23 Nick Clifton <nickc@redhat.com>
3878 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3879 previous change. Add comment explaining why.
3881 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3883 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3884 contents of .got.plt[2] to tr0, not address of .got.plt.
3885 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3886 patching absolute plt entry. For shmedia plt entry, set bottom bit
3887 of branch to plt0 as this is a branch to an shmedia instruction.
3888 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3889 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3890 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3892 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3893 patching absolute plt entry. For shmedia plt entry, branch to
3894 plt0 is now ptrel, so use relative offset. Set bottom bit of
3895 branch target as it is a branch to an shmedia instruction.
3897 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3898 Richard Shann <richard.shann@superh.com>
3900 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3901 value if .init is an SHmedia function. Similarly for DT_FINI.
3902 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3904 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3906 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3908 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3910 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3912 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3913 byte read when reading the return address register column.
3915 2002-08-22 Nick Clifton <nickc@redhat.com>
3917 * config.bfd: Add powepc64-*-*bsd* target.
3919 2002-08-22 Graeme Peterson <gp@qnx.com>
3921 * Makefile.am: Add entries for elf32-shqnx.c
3922 * Makefile.in: Regenerate.
3923 * config.bfd: Add support sh-*-nto* target.
3924 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3925 * configure: Regenerate.
3926 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3927 * elf32-sh.c: Do not include elf32-target.h if
3928 ELF32_SH_C_INCLUDED is defined.
3929 * elf32-shqnx.c: New file: Support for QNX.
3930 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3932 2002-08-22 Nick Clifton <nickc@redhat.com>
3934 * po/tr.po: Updated Turkish translation.
3936 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3937 symbols are not read.
3939 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3941 * elf32-m68hc11.c: Formatting fixes.
3942 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3943 * elf32-m68hc12.c: Formatting fixes.
3944 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3946 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3948 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3950 (pmac_xcoff_vec): Likewise.
3951 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3952 (aix5coff64_vec): Likewise.
3954 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3956 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3957 param to elf_backend_copy_indirect_symbol.
3958 (_bfd_elf_link_hash_copy_indirect): Likewise.
3959 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3960 calls to copy_indirect_symbol.
3961 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3962 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3963 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3964 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3965 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3966 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3967 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3968 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3969 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3970 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3971 test refcounts for "used" values.
3973 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3975 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3976 argument declaration.
3978 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3980 * archures.c (bfd_mach_ppc_e500): Added.
3981 * bfd-in2.h: Rebuilt.
3982 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3984 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3986 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3988 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3990 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3993 2002-08-17 Stan Cox <scox@redhat.com>
3995 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3996 IRIX 6 segment layout for NEWABI.
3998 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4000 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4001 symbols when looking for section referred to by a relocation.
4002 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4004 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4006 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4008 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4010 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4011 missing check for whether the symbol is referenced by DSO before
4012 unexporting it as an unneeded dynamic symbol.
4014 2002-08-14 H.J. Lu <hjl@gnu.org>
4016 * libbfd.h: Regenerate.
4018 2002-08-14 H.J. Lu <hjl@gnu.org>
4020 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4022 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4024 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4026 (m68hc11_direct_relax): New to define table of relaxable instructions.
4027 (find_relaxable_insn): New, find a relaxable insn.
4028 (compare_reloc): New to compare two relocs.
4029 (m68hc11_elf_relax_section): New, relax text sections.
4030 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4031 (elf32_m68hc11_check_relocs): New function for GC support.
4032 (elf32_m68hc11_relocate_section): New function for GC support.
4033 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4034 (elf_backend_check_relocs): Likewise.
4035 (elf_backend_relocate_section): Likewise.
4037 2002-08-13 H.J. Lu <hjl@gnu.org>
4039 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4040 definitions in shared objects when checking symbol with
4043 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4045 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4046 (elf32_m68hc11_gc_sweep_hook): Likewise.
4047 (elf_backend_gc_mark_hook): Define for GC section support.
4048 (elf_backend_gc_sweep_hook): Likewise.
4049 (elf_backend_can_gc_sections): Likewise.
4051 * elf32-m68hc12.c: Likewise.
4053 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4055 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4056 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4057 (_bfd_m68hc11_elf_set_private_flags): New function.
4058 Use them to set/check/print ELF flags specific to 68HC11.
4060 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4061 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4062 (_bfd_m68hc12_elf_set_private_flags): New function.
4063 Use them to set/check/print ELF flags specific to 68HC12.
4065 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4067 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4068 fix masks for PC-rel relocs.
4069 (m68hc11_elf_ignore_reloc): New function.
4071 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4072 68HC12 banked addressing relocs.
4073 (m68hc12_phys_addr): New to compute physical address of banked memory.
4074 (m68hc12_phys_page): Likewise for page.
4075 (m68hc12_addr_is_banked): New to see if address is in banked area.
4076 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4078 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4080 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4081 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4082 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4083 * bfd-in2.h: Regenerate.
4085 2002-08-12 H.J. Lu <hjl@gnu.org>
4087 * elflink.h (elf_add_default_symbol): Preserve section across
4090 2002-08-09 Graeme Peterson <gp@qnx.com>
4092 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4093 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4094 * Makefile.in: Regenerate.
4095 * config.bfd: Add support for powerpc{le}-*-nto targets.
4096 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4097 * configure: Regenerate.
4098 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4099 common file "elf32-qnx.h", and now include that file.
4100 * elf32-qnx.h: New file: QNX specific common elf backend.
4101 * elf32-ppc.c: Do not include elf32-target.h if
4102 ELF32_PPC_C_INCLUDED is defined.
4103 * elf32-ppcqnx.c: New file: Support for QNX.
4104 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4105 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4107 2002-08-09 Nick Clifton <nickc@redhat.com>
4109 * po/sv.po: Updated Swedish translation.
4111 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4113 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4114 g->global_gotsym is NULL.
4116 2002-08-08 H.J. Lu <hjl@gnu.org>
4118 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4119 overrides an indirect versioned symbol.
4121 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4123 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4124 for R_386_TLS_TPOFF32 relocs against symndx 0.
4126 2002-08-07 H.J. Lu <hjl@gnu.org>
4128 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4129 with undefined version if needed.
4130 (elf_link_assign_sym_version): Match a default symbol with a
4131 version without definition. No need to hide the default
4132 definition separately.
4134 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4136 * elflink.h (elf_link_output_extsym): Don't output symbols from
4137 SEC_EXCLUDE sections.
4139 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4141 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4143 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4146 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4148 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4151 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4153 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4155 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4157 * elf32-mips.c (mips_reloc_map): Fix typo.
4159 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4161 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4163 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4165 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4167 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4169 * libxcoff.h: Use PARAMS on function declarations.
4170 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4171 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4173 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4175 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4177 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4179 * coff-rs6000.c: Formatting fixes.
4180 (xcoff_calculate_relocation): Use PARAMS in declaration.
4181 (xcoff_complain_overflow): Likewise.
4182 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4183 (bfd_xcoff_backend_data): Remove useless comments.
4184 (rs6000coff_vec): Likewise.
4185 (bfd_pmac_xcoff_backend_data): Likewise.
4186 (pmac_xcoff_vec): Likewise.
4188 * coff64-rs6000.c: Formatting fixes.
4189 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4190 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4191 (bfd_xcoff_backend_data): Remove useless comments.
4192 (rs6000coff64_vec): Likewise.
4193 (bfd_xcoff_aix5_backend_data): Likewise.
4194 (aix5coff64_vec): Likewise.
4196 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4198 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4199 mask entries. Use complain_overflow_dont for R_REF.
4200 (xcoff_reloc_type_ba): Revert last change.
4201 (xcoff_reloc_type_br): Likewise.
4202 (xcoff_reloc_type_crel): Likewise.
4203 (xcoff_ppc_relocate_section): Likewise.
4204 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4205 (xcoff64_ppc_relocate_section): Likewise.
4206 (xcoff64_howto_table): Revert some of last change to mask entries.
4207 Use complain_overflow_dont for R_REF.
4209 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4210 relocs with bitsize == 16 have size = 1.
4211 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4212 (xcoff_reloc_type_br): Likewise.
4213 (xcoff_reloc_type_crel): Likewise.
4214 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4215 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4216 dst_mask adjustment.
4217 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4218 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4219 bitsize == 16 have size = 1.
4221 2002-08-01 Denis Chertykov <denisc@overta.ru>
4223 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4224 (struct misc): New field isymbuf. All free_* fields removed.
4225 (symbol_value): Pass in internal syms. No need to swap syms in.
4226 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4227 possibly cached info.
4228 (tidyup_after_error): Removed.
4229 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4230 misc. Use new field.
4231 (adjust_all_relocations): Use internal syms. No need to swap syms
4233 (add_page_insn): Don't use removed fields of struct misc.
4235 2002-08-01 Nick Clifton <nickc@redhat.com>
4237 * elf32-arm.h: Revert previous delta.
4239 2002-08-01 Nick Clifton <nickc@redhat.com>
4241 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4242 * configure: Regenerate.
4244 2002-07-31 H.J. Lu <hjl@gnu.org>
4246 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4249 2002-07-31 H.J. Lu <hjl@gnu.org>
4251 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4254 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4256 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4257 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4259 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4261 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4262 There is no 8 byte relocation type for this architecture.
4263 (do_ns32k_reloc): Use bfd_vma instead of native types.
4264 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4266 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4267 rely on generic code to do that.
4268 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4269 to all table entries.
4270 (_bfd_ns32k_relocate_contents): put_data returns void.
4271 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4272 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4275 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4277 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4278 archive object is target dependant.
4280 2002-07-31 Adam Nemet <anemet@lnxw.com>
4282 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4283 (THUMB_PLT_ENTRY_SIZE): New macro.
4284 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4285 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4287 (elf32_arm_plt_entry): Likewise.
4288 (elf_backend_plt_header_size): Likewise.
4289 (elf32_thumb_plt0_entry): New global.
4290 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4292 (elf32_thumb_plt_entry): New global.
4293 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4294 Thumb entries. Set the bottom bit of the corresponding GOT entry
4295 for a Thumb PLT entry.
4296 (struct elf32_arm_plt_entry_info): New structure.
4297 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4299 (elf32_arm_link_hash_newfunc): Initialize new member.
4300 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4301 relocations against the PLT.
4302 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4303 first_rel_type if this is the first time we encounter the symbol.
4304 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4305 Determine if relocation needs a PLT entry. Set first_rel_type if
4306 this is the first time we encounter the symbol
4307 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4309 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4310 (elf32_arm_create_dynamic_sections): New function. Create the
4312 (elf_backend_create_dynamic_sections): Call it.
4314 2002-07-31 Nick Clifton <nickc@redhat.com>
4316 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4317 'alternative' in order to avoid shadowing global symbol of the
4319 * bfd-in2.h: Regenerate.
4320 * libbfd.h: Regenerate.
4321 * libcoff.h: Regenerate.
4323 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4325 * Makefile.am: Add n32 ABI support.
4326 * Makefile.in: Regenerate.
4327 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4328 bit vectors for mips*-*-linux targets as optional.
4329 * configure.in: Add n32 ABI vectors.
4330 * configure: Regenerate.
4331 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4332 * elfn32-mips.c: New file, n32 ABI support.
4333 * targets.c: Add n32 ABI vectors.
4335 2002-07-30 Graeme Peterson <gp@qnx.com>
4337 * elfarmqnx-nabi.c: New file: Support for QNX.
4338 * config.bfd: Add support for arm-*-nto target.
4339 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4340 * configure: Regenerate.
4341 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4342 * Makefile.in: Regenerate.
4343 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4344 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4345 * elfarm-nabi.c: Do not include elf32-arm.h if
4346 ELFARM_NABI_C_INCLUDED is defined.
4347 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4349 2002-07-30 Nick Clifton <nickc@redhat.com>
4351 * po/sv.po: Updated Swedish translation.
4353 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4355 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4357 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4359 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4360 * archive.c (bfd_generic_archive_p): Likewise.
4361 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4362 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4363 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4364 (xcoff64_archive_p): Likewise.
4365 (xcoff64_openr_next_archived_file): Likewise.
4366 (xcoff64_archive_p): Clean up tdata properly on error.
4367 * coffgen.c (coff_real_object_p): Likewise.
4368 (coff_object_p): Release filehdr and opthdr.
4369 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4370 * ieee.c (ieee_archive_p): Likewise.
4371 * ihex.c (ihex_object_p): Likewise.
4372 (ihex_mkobject): Always allocate tdata.
4373 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4374 * srec.c (srec_mkobject): Always allocate tdata.
4375 (srec_object_p): Clean up tdata properly on error.
4376 (symbolsrec_object_p): Likewise.
4377 * versados.c (versados_object_p): Likewise.
4378 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4379 and bfd_realloc instead of realloc.
4380 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4381 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4382 place of bfd_malloc, simplifying error freeing. Free hash table too.
4383 (vms_object_p): Clean up tdata on error.
4384 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4385 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4387 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4389 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4391 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4393 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4394 flags into resulting BFD.
4396 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4398 From John Reiser <jreiser@BitWagon.com>
4399 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4400 tls_ldm_got.refcount.
4402 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4404 * elf64-mips.c: Update TODO comment.
4405 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4406 mips_elf64_gprel16_reloca): Remove prototypes.
4407 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4408 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4409 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4410 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4412 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4413 R_MIPS_GOT16. Remove wrong comments.
4414 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4415 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4417 (mips_elf64_hi16_reloc): Fix formatting.
4418 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4419 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4420 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4421 (mips_elf64_gprel16_reloc): Make static. Add check for
4423 (mips_elf64_gprel16_reloca): Remove.
4424 (mips_elf64_literal_reloc): New function.
4425 (mips_elf64_gprel32_reloc): Fix formatting.
4426 (mips_elf64_shift6_reloc): Fix comment. Make static.
4427 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4429 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4431 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4432 specific relocations.
4433 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4434 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4435 (ELF_MAXPAGESIZE): Add comment.
4437 2002-07-25 Nick Clifton <nickc@redhat.com>
4439 * po/sv.po: Updated Swedish translation.
4440 * po/es.po: Updated Spanish translation.
4441 * po/fr.po: Updated French translation.
4443 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4445 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4446 as elf_link_record_local_dynamic_symbol.
4447 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4448 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4449 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4450 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4451 attempt is made to record a symbol in a discarded section, and
4452 return `2' in that case.
4454 2002-07-24 Nick Clifton <nickc@redhat.com>
4456 * po/sv.po: Updated Swedish translation.
4457 * po/es.po: Updated Spanish translation.
4459 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4461 * po/SRC-POTFILES.in: Regenerate.
4463 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4464 immediately. Remove code handling relocatable linking.
4465 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4466 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4467 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4468 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4469 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4470 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4471 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4472 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4473 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4474 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4475 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4476 * elf32-avr.c (elf_backend_rela_normal): Define.
4477 * elf32-cris.c: Likewise.
4478 * elf32-fr30.c: Likewise.
4479 * elf32-frv.c: Likewise.
4480 * elf32-h8300.c: Likewise.
4481 * elf32-hppa.c: Likewise.
4482 * elf32-ip2k.c: Likewise.
4483 * elf32-sparc.c: Likewise.
4484 * elf32-v850.c: Likewise.
4485 * elf32-vax.c: Likewise.
4486 * elf64-hppa.c: Likewise.
4487 * elf64-sparc.c: Likewise.
4488 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4489 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4490 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4491 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4492 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4493 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4494 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4495 * elf-m10200.c (USE_RELA): Don't define.
4496 * elf-m10300.c: Likewise.
4497 * elfarm-oabi.c: Likewise.
4498 * elf32-i370.c: Likewise.
4499 * elf32-ip2k.c: Likewise.
4500 * elf32-m68k.c: Likewise.
4501 * elf32-mcore.c: Likewise.
4502 * elf32-ppc.c: Likewise.
4503 * elf32-s390.c: Likewise.
4504 * elf32-vax.c: Likewise.
4505 * elf64-ppc.c: Likewise.
4506 * elf64-s390.c: Likewise.
4507 * elf64-x86-64.c: Likewise.
4508 * elfxx-ia64.c: Likewise.
4509 * elf32-avr.c (USE_REL): Don't undef.
4510 * elf32-ip2k.c: Likewise.
4512 2002-07-23 Nick Clifton <nickc@redhat.com>
4514 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4515 'want_p_paddr_set_to_zero'.
4516 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4518 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4519 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4521 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4523 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4524 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4525 show the Copyright string.
4526 Minor formatting tidy ups.
4528 2002-07-23 Nick Clifton <nickc@redhat.com>
4530 * po/fr.po: Updated French translation.
4531 * po/sv.po: Updated Swedish translation.
4533 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4535 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4536 when outputting relocs.
4538 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4540 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4541 DT_PLTGOT into the dynamic section if there is a PLT.
4543 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4545 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4547 (_bfd_mips_elf_write_section): Likewise.
4548 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4549 (_bfd_mips_elf_write_section): Likewise.
4550 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4551 (elf32_mips_write_section): Likewise.
4552 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4553 (_bfd_mips_elf_write_section): Likewise.
4555 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4557 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4558 PT_IA_64_UNWIND segments for a given section.
4560 2002-07-17 H.J. Lu <hjl@gnu.org>
4562 * Makefile.am: Fix a typo.
4563 * Makefile.in: Regenerate.
4565 2002-07-15 Denis Chertykov <denisc@overta.ru>
4566 Frank Ch. Eigler <fche@redhat.com>
4567 Ben Elliston <bje@redhat.com>
4568 Alan Lehotsky <alehotsky@cygnus.com>
4569 John Healy <jhealy@redhat.com>
4570 Graham Stott <grahams@redhat.com>
4571 Jeff Johnston <jjohnstn@redhat.com>
4573 * Makefile.am: Add support for ip2k.
4574 * Makefile.in: Regenerate.
4575 * doc/Makefile.in: Regenerate.
4576 * archures.c: Add support for ip2k.
4577 * config.bfd: Add support for ip2k.
4578 * configure.in: Add support for ip2k.
4579 * configure: Regenerate.
4580 * reloc.c: Add support for ip2k.
4581 * targets.c: Add support for ip2k.
4582 * bfd-in2.h: Regenerate.
4583 * libbfd.h: Regenerate.
4584 * cpu-ip2k.c: New file.
4585 * elf32-ip2k.c: New file.
4587 2002-07-17 Ian Rickards <irickard@arm.com>
4589 * dwarf2.c (concat_filename): If we can't establish the directory
4590 just return the filename.
4592 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4594 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4596 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4598 * elflink.h: Formatting fixes, tidy prototypes.
4599 (elf_link_assign_sym_version): Move common code out of loop.
4601 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4603 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4604 reloc section size is zero. Correct reloc output location.
4606 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4608 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4609 the final type for the e_fsel selector when generating PA2.0W code.
4610 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4613 2002-07-14 H.J. Lu <hjl@gnu.org>
4615 * elflink.h (elf_link_assign_sym_version): Hide the default
4616 definition if there is a hidden versioned definition.
4618 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4620 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4621 dynamic reference test in assertion when initializing GOT with
4622 static contents. Just assert that there are either no dynamic
4623 sections, the symbol is defined in the regular objects or that the
4624 symbol is undef weak. Tweak comment.
4625 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4626 only if the symbol isn't defined in the program and isn't undef
4628 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4629 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4630 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4631 (elf_cris_discard_excess_program_dynamics): Don't consider
4632 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4634 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4636 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4637 unresolved debugging relocs in dynamic applications.
4638 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4639 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4640 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4641 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4642 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4643 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4645 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4647 * elf64-ppc.c (ONES): Define.
4648 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4649 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4650 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4652 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4653 (ppc64_elf_set_private_flags): Delete.
4654 (ppc64_elf_section_from_shdr): Delete.
4655 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4656 (ppc64_elf_fake_sections): Delete.
4657 (bfd_elf64_bfd_set_private_flags): Don't define.
4658 (bfd_elf64_get_symbol_info): Likewise.
4659 (elf_backend_section_from_shdr): Likewise.
4660 (elf_backend_fake_sections): Likewise.
4662 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4664 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4665 when not already set.
4666 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4667 (elf_backend_fake_sections): Define.
4669 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4671 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4673 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4675 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4677 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4678 NULL sym_hashes to just before use.
4679 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4680 symbol with non-default visibility.
4681 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4682 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4684 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4685 symbol with non-default visibility.
4686 (cris_elf_check_relocs): At tests for local symbol before
4687 increasing h->plt.refcount, also check for non-default
4688 visibility. Ditto when checking for local symbol to eliminate
4689 pc-relative runtime relocs.
4691 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4693 * elf.c: Formatting.
4694 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4695 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4696 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4699 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4700 Alan Modra <amodra@bigpond.net.au>
4702 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4703 account the impact of relocation count overflow when computing
4705 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4706 or not to apply the PE COFF reloc overflow handling. Fix a
4707 fencepost error in deciding whether or not to use that technique.
4709 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4711 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4712 change type of locsyms.
4713 (bfd_elf_get_elf_syms): Declare.
4714 * elf.c (bfd_elf_get_elf_syms): New function.
4715 (group_signature): Use bfd_elf_get_elf_syms.
4716 (bfd_section_from_r_symndx): Likewise.
4717 * elfcode.h (elf_slurp_symbol_table): Likewise.
4718 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4719 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4720 locality of various data structures. Properly free internal relocs.
4721 (elf_bfd_final_link): Properly free internal relocs.
4722 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4723 (elf_link_input_bfd): Likewise.
4724 (elf_gc_mark): Likewise. Properly free internal relocs.
4725 (elf_gc_sweep): Properly free internal relocs.
4726 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4727 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4729 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4730 Properly free possibly cached info.
4731 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4732 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4733 symbol swapping code.
4734 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4735 Properly free possibly cached info.
4736 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4737 (mn10300_elf_relax_delete_bytes): Likewise.
4738 (mn10300_elf_symbol_address_p): Likewise.
4739 (mn10300_elf_get_relocated_section_contents): Likewise.
4740 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4741 (elf32_h8_relax_delete_bytes): Likewise.
4742 (elf32_h8_symbol_address_p): Likewise.
4743 (elf32_h8_get_relocated_section_contents): Likewise.
4744 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4745 (m32r_elf_relax_delete_bytes): Likewise.
4746 (m32r_elf_get_relocated_section_contents): Likewise.
4747 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4748 elf_section_data to determine whether cached.
4749 (sh_elf_relax_section): As above for elf-m10200.c.
4750 (sh_elf_relax_delete_bytes): Likewise.
4751 (sh_elf_get_relocated_section_contents): Likewise.
4752 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4753 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4754 reading of local syms.
4755 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4756 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4757 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4758 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4760 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4761 free internal relocs and section contents. Don't read symbols.
4762 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4763 (elf32_hppa_size_stubs): Don't free local syms.
4764 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4765 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4766 possibly cached info.
4767 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4768 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4769 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4771 (get_local_syms): Delete function.
4772 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4774 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4776 2002-07-05 Jim Wilson <wilson@redhat.com>
4778 * syms.c (decode_section_type): New.
4779 (bfd_decode_symclass): Call decode_section_type.
4781 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4783 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4784 section content start.
4785 Reported by Michael Schumacher <mike@hightec-rt.com>.
4787 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4789 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4790 link order code. Don't actually remove the output section here;
4791 Just set a flag for the linker to do so.
4792 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4793 sections when setting up output section dynsyms.
4795 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4797 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4799 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4802 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4804 * elf64-s390.c (create_got_section): Set .got section alignment to
4806 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4808 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4810 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4812 2002-07-01 Matt Thomas <matt@3am-software.com>
4814 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4817 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4819 * elfxx-mips.c (ABI_64_P): Fix comment.
4820 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4821 new section names for N64 ABI.
4822 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4823 (mips_elf_calculate_relocation): Code formatting.
4824 (mips_elf_create_dynamic_relocation): Likewise.
4825 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4826 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4827 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4829 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4831 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4832 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4835 2002-07-01 Andreas Schwab <schwab@suse.de>
4837 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4838 R_X86_64_64 to R_X86_64_RELATIVE.
4840 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4842 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4843 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4845 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4847 * configure.in (vaxbsd_vec): Add.
4848 * targets.c (vaxbsd_vec): Add.
4849 * Makefile.in: Rebuild.
4850 * configure: Rebuild.
4851 * po/SRC-POTFILES.in: Rebuild.
4853 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4855 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4856 examining to gc_mark_hook, rather than the bfd.
4857 (elf_gc_sections): Adjust.
4858 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4859 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4860 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4861 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4862 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4863 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4864 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4865 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4866 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4867 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4868 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4869 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4870 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4871 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4872 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4873 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4874 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4875 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4876 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4877 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4878 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4879 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4880 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4881 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4882 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4883 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4884 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4885 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4886 redundant local sym tests.
4887 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4888 (link_hash_newfunc): Init is_entry.
4889 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4890 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4891 (create_linkage_sections): Use bfd_make_section_anyway rather than
4893 (ppc64_elf_mark_entry_syms): New function.
4894 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4895 up opd entry to function section map.
4896 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4897 relocs that reference the opd section.
4898 (edit_opd): New function.
4899 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4900 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4901 (get_local_syms): Do so here. Exit if we already have local syms.
4902 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4903 read local syms on non-ELF input.
4904 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4905 than duplicating it's function here. Adjust free of internal
4907 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4908 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4909 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4910 _bfd_elf32_link_read_relocs rather than duplicating it's function
4911 here. Adjust free of internal relocs to suit.
4913 2002-07-01 Andreas Jaeger <aj@suse.de>
4915 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4916 are not allowed in shared libs code, enforce -fPIC.
4918 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4920 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4921 trailing zero-sequences when there's previous left-over data.
4923 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4925 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4926 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4927 and opd_rel_sec in order for starting rela section. Check _raw_size.
4928 (elf_backend_reloc_type_class): Define.
4930 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4932 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4935 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4937 * cpu-powerpc.c: Comment on ordering of arch_info.
4938 * elf32-ppc.c (ppc_elf_object_p): New function.
4939 (elf_backend_object_p): Define.
4940 * elf64-ppc.c (ppc64_elf_object_p): New function.
4941 (elf_backend_object_p): Define.
4943 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4945 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4946 * configure: Regenerate.
4948 2002-06-25 Jason Eckhardt <jle@rice.edu>
4950 * dwarf2.c (decode_line_info): Check unit->addr_size
4951 to read in the proper number of prologue bytes.
4953 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4955 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4956 aix5coff64_vec if 64-bit bfd support has been enabled.
4957 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4960 * targets.c (_bfd_target_vector[]): Only include
4961 aix5coff64_vec if 64-bit bfd support has been enabled.
4963 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4965 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4966 * elf32-hppa.c (hppa_add_stub): Likewise.
4967 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4968 * elflink.h (elf_add_default_symbol): Fix comment typo.
4969 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4970 (elf_link_add_object_symbols): Likewise.
4971 (elf_link_assign_sym_version): Likewise.
4972 * hash.c (bfd_hash_lookup): Likewise.
4973 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4974 * section.c (bfd_get_unique_section_name): Likewise.
4975 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4976 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4977 (assign_section_numbers): Likewise.
4978 (_bfd_elfcore_make_pseudosection): Likewise.
4979 (elfcore_grok_lwpstatus): Likewise.
4980 (elfcore_grok_win32pstatus): Likewise.
4981 (elfcore_write_note): Constify input params. Use PTR instead of
4982 void *. Include terminating NUL in namesz. Correct padding.
4983 Support NULL "name" param. Use memcpy instead of strcpy.
4984 (elfcore_write_prpsinfo): Constify input params.
4985 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4986 (elfcore_write_lwpstatus): Likewise.
4987 (elfcore_write_pstatus): Likewise.
4988 (elfcore_write_prfpreg): Likewise.
4989 (elfcore_write_prxfpreg): Likewise.
4990 * elf-bfd.h (elfcore_write_note): Update declaration.
4991 (elfcore_write_prpsinfo): Likewise.
4992 (elfcore_write_prstatus): Likewise.
4993 (elfcore_write_pstatus): Likewise.
4994 (elfcore_write_prfpreg): Likewise.
4995 (elfcore_write_prxfpreg): Likewise.
4996 (elfcore_write_lwpstatus): Likewise.
4998 2002-06-25 Jason Eckhardt <jle@rice.edu>
5000 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5001 symbols of type stProc and stStaticProc.
5003 2002-06-25 Nick Clifton <nickc@redhat.com>
5005 * ecoff.c: VArious formatting fixes.
5007 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5009 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5011 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5013 * aout-adobe.c: Don't compare against "true" or "false.
5014 * aout-target.h: Likewise.
5015 * aoutx.h: Likewise.
5016 * archive.c: Likewise.
5018 * cache.c: Likewise.
5019 * coff-a29k.c: Likewise.
5020 * coff-alpha.c: Likewise.
5021 * coff-i386.c: Likewise.
5022 * coff-mips.c: Likewise.
5023 * coff-or32.c: Likewise.
5024 * coff64-rs6000.c: Likewise.
5025 * coffcode.h: Likewise.
5026 * coffgen.c: Likewise.
5027 * cpu-ns32k.c: Likewise.
5028 * ecoff.c: Likewise.
5029 * ecofflink.c: Likewise.
5031 * elf32-arm.h: Likewise.
5032 * elf32-cris.c: Likewise.
5033 * elf32-d30v.c: Likewise.
5034 * elf32-i386.c: Likewise.
5035 * elf32-mcore.c: Likewise.
5036 * elf32-ppc.c: Likewise.
5037 * elf32-sh.c: Likewise.
5038 * elf32-sh64.c: Likewise.
5039 * elf32-v850.c: Likewise.
5040 * elf64-alpha.c: Likewise.
5041 * elf64-sh64.c: Likewise.
5042 * elfcode.h: Likewise.
5043 * elfcore.h: Likewise.
5044 * elflink.h: Likewise.
5045 * elfxx-mips.c: Likewise.
5046 * i386os9k.c: Likewise.
5048 * libbfd.c: Likewise.
5049 * linker.c: Likewise.
5051 * nlm32-alpha.c: Likewise.
5052 * nlm32-i386.c: Likewise.
5053 * nlm32-ppc.c: Likewise.
5054 * nlm32-sparc.c: Likewise.
5055 * nlmcode.h: Likewise.
5056 * oasys.c: Likewise.
5057 * pdp11.c: Likewise.
5058 * peicode.h: Likewise.
5059 * reloc.c: Likewise.
5062 * tekhex.c: Likewise.
5064 * xcofflink.c: Likewise.
5065 * elf64-sparc.c: Edit comment to not use "== false".
5067 * aoutf1.h: Don't use "? true : false".
5068 * ecoff.c: Likewise.
5069 * format.c: Likewise.
5071 * linker.c: Likewise.
5073 * oasys.c: Likewise.
5075 2002-06-23 H.J. Lu <hjl@gnu.org>
5077 * elflink.h (elf_link_add_archive_symbols): For the default
5078 version, check references with only one `@' first.
5080 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5082 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5084 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5086 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5087 (elf64_hppa_size_dynamic_sections): Revise to use
5088 elf64_hppa_mark_milli_and_exported_functions.
5089 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5090 symbols out of dynamic symbol table.
5092 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5094 * Makefile.in: Regenerate.
5095 * libbfd.h: Regenerate.
5096 * bfd-in2.h: Regenerate.
5097 * configure: Regenerate.
5098 * po/SRC-POTFILES.in: Regenerate.
5100 * elflink.h: Comment typo fixes.
5102 2002-06-23 H.J. Lu <hjl@gnu.org>
5104 * elf-bfd.h (elf_link_loaded_list): New structure.
5105 (elf_link_hash_table): Add "loaded".
5106 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5107 * elflink.h (elf_link_check_versioned_symbol): New function.
5108 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5110 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5112 * elflink.h (size_dynamic_sections): If the target does not
5113 support an ELF style hash table, return true, indicating that
5114 nothing needed to be done, rather than false, indicating that the
5115 section's size could not be computed.
5117 2002-06-18 Dave Brolley <brolley@redhat.com>
5119 From Catherine Moore, Michael Meissner, Dave Brolley:
5120 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5121 * targets.c: Support bfd_elf32_frv_vec.
5122 * reloc.c: Add FRV relocs.
5123 * configure.in: Add support for bfd-elf32-frv-vec.
5124 * config.bfd (targ_cpu): Add support for frv-*-elf.
5125 * archures.c: Add frv arch and machines.
5126 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5127 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5128 (BFD32_BACKENDS): Add elf32-frv.lo.
5129 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5130 (cpu-frv.lo): New target.
5131 (elf32-frv.lo): New target.
5132 * cpu-frv.c: New file.
5133 * elf32-frv.c: New file.
5135 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5137 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5139 Only read the first section header if e_shoff is non-zero.
5140 Don't consider e_shstrndx if there are no sections.
5142 2002-06-17 Tom Rix <trix@redhat.com>
5144 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5145 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5146 complain_overflow_bitfield.
5148 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5150 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5151 (bfd_fdopenr): Likewise.
5152 (bfd_openstreamr): Likewise.
5153 (bfd_openw): Likewise.
5155 * targets.c: Sort target vecs.
5156 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5157 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5158 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5159 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5160 * configure.in: Sort target vecs. Add m88kmach3_vec.
5161 * configure: Regenerate.
5163 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5165 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5166 bpo_reloc_no to break sort order ties, not address of items.
5168 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5170 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5171 Skip excluded sections in determing __gp value.
5172 (elf_hppa_final_link_relocate): Use the symbol's address in
5173 R_PARISC_FPTR64 relocations that don't need an opd entry.
5174 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5175 (elf64_hppa_finalize_dynreloc): Likewise.
5176 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5177 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5179 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5181 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5182 alignment for .bss, .data and .text sections so that sse and sse2
5184 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5186 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5188 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5191 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5193 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5196 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5197 for a symbol that has no output section.
5198 (allocate_dynrel_entries): Correct comment.
5199 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5201 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5202 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5203 with no section. Remove unnecessary parentheses.
5205 2002-06-11 Tom Rix <trix@redhat.com>
5207 * coffcode.h (coff_compute_section_file_positions): Add data
5208 section to AIX loader alignment check.
5210 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5211 alignment to 4 bytes.
5212 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5213 power accessor macro.
5214 (do_shared_object_padding): Remove invalid assertion.
5216 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5218 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5219 for removed output sections.
5221 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5223 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5225 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5227 2002-06-08 H.J. Lu <hjl@gnu.org>
5229 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5230 work around a long long bug in gcc 2.96 on mips.
5232 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5234 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5235 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5236 Regenerate dependency lists.
5237 * Makefile.in: Regenerate.
5238 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5239 vax1knetbsd_vec to targ_selvecs.
5240 * configure.in: Add vax1knetbsd_vec.
5241 * configure: Regenerate.
5242 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5243 * vax1knetbsd.c: New file.
5244 * vaxnetbsd.c: Update copyright years.
5245 (TARGET_PAGE_SIZE): Set to 0x1000.
5246 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5248 2002-06-08 Matt Thomas <matt@3am-software.com>
5250 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5252 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5254 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5256 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5258 * Makefile.am: Run "make dep-am".
5259 * Makefile.in: Regenerate.
5261 * armnetbsd.c: Replace CONST with const.
5262 * corefile.c: Likewise.
5263 * elf32-dlx.c: Likewise.
5264 * elf64-mips.c: Likewise.
5266 * ns32knetbsd.c: Likewise.
5268 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5269 table is elf64-sparc.
5271 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5273 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5274 Fix RELA addends to get not shifted in the result. Don't do special
5275 handling of R_MIPS_64 for NewABI.
5277 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5279 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5280 (NAME(aout,slurp_reloc_table)): Likewise.
5281 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5282 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5283 (xcoff_write_archive_contents_big): Likewise.
5284 (xcoff_generate_rtinit): Likewise.
5285 (xcoff_generate_rtinit): Likewise, and check error return.
5286 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5287 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5288 (coff_get_normalized_symtab): Likewise.
5289 (coff_make_empty_symbol): Likewise.
5290 (bfd_coff_set_symbol_class): Likewise.
5291 * cofflink.c (coff_link_add_symbols): Likewise.
5292 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5293 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5294 (bfd_ecoff_write_accumulated_debug): Likewise.
5295 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5296 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5297 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5298 * ieee.c (do_with_relocs): Use bfd_zalloc.
5299 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5300 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5301 (NAME(aout,slurp_reloc_table)): Likewise.
5302 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5303 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5304 * som.c (som_build_and_write_symbol_table): Likewise.
5305 (som_slurp_string_table): Likewise.
5306 (som_slurp_symbol_table): Likewise.
5307 (som_bfd_ar_write_symbol_stuff): Likewise.
5308 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5309 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5310 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5311 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5312 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5314 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5316 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5318 (elf_group_name): Update.
5319 (elf_group_id): Define.
5320 (bfd_elf_set_group_contents): Declare.
5321 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5322 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5323 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5324 that sym for the signature.
5325 (_bfd_elf_compute_section_file_positions): Don't call
5326 set_group_contents for "ld -r" case.
5327 (swap_out_syms): Use bfd_zalloc.
5328 * elflink.h (elf_link_add_archive_symbols): Likewise.
5329 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5330 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5332 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5334 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5335 relocs in opd for non-shared too.
5337 2002-06-06 Jeffrey Law <law@redhat.com>
5339 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5342 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5344 * merge.c: Include libiberty.h.
5345 * elf-strtab.c: Include libiberty.h.
5347 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5349 * peXXigen.c (pe_print_idata): Remove unused variable.
5351 2002-06-06 David Heine <dlheine@tensilica.com>
5353 * elf.c (assign_file_positions_for_segments): Remove unallocated
5354 sections from the section to segment mapping for PT_LOAD segments.
5355 Update comment about empty loadable segments.
5357 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5359 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5360 is within the .stabstr section.
5362 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5364 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5365 are "const PTR", not "const PTR *".
5366 (bfd_elf32_swap_symbol_in): Likewise.
5367 (bfd_elf64_swap_symbol_in): Likewise.
5368 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5369 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5370 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5371 (elf_link_add_object_symbols): Likewise.
5372 (elf_link_record_local_dynamic_symbol): Likewise.
5373 (elf_link_input_bfd): Likewise.
5374 (elf_gc_mark): Likewise.
5375 (elf_reloc_symbol_deleted_p): Likewise.
5376 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5377 (mn10200_elf_relax_delete_bytes): Likewise.
5378 (mn10200_elf_symbol_address_p): Likewise.
5379 (mn10200_elf_get_relocated_section_contents): Likewise.
5380 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5381 (mn10300_elf_relax_section): Likewise.
5382 (mn10300_elf_relax_delete_bytes): Likewise.
5383 (mn10300_elf_symbol_address_p): Likewise.
5384 (mn10300_elf_get_relocated_section_contents): Likewise.
5385 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5386 (elf32_h8_relax_delete_bytes): Likewise.
5387 (elf32_h8_symbol_address_p): Likewise.
5388 (elf32_h8_get_relocated_section_contents): Likewise.
5389 * elf32-hppa.c (get_local_syms): Likewise.
5390 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5391 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5392 * elf32-sh.c (sh_elf_relax_section): Likewise.
5393 (sh_elf_relax_delete_bytes): Likewise.
5394 (sh_elf_get_relocated_section_contents): Likewise.
5395 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5396 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5397 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5398 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5399 * elf64-ppc.c (get_local_syms): Likewise.
5400 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5401 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5403 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5405 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5407 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5409 * elf.c (group_signature): Swap in the whole symbol, and handle
5410 extracting section symbol names.
5411 (setup_group): Add comment.
5412 (set_group_contents): When called from objcopy or ld, arrange for
5413 section contents to be written. Write group member output section
5414 indices to allow objcopy to reorganize sections.
5415 (_bfd_elf_copy_private_section_data): Copy group info.
5417 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5418 (bfd_elf32_swap_symbol_in): Update prototype.
5419 (bfd_elf64_swap_symbol_in): Likewise.
5420 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5421 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5422 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5423 (elf_link_add_object_symbols): Likewise.
5424 (elf_link_record_local_dynamic_symbol): Likewise.
5425 (elf_link_input_bfd): Likewise.
5426 (elf_gc_mark): Likewise.
5427 (elf_reloc_symbol_deleted_p): Likewise.
5428 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5429 (mn10200_elf_relax_delete_bytes): Likewise.
5430 (mn10200_elf_symbol_address_p): Likewise.
5431 (mn10200_elf_get_relocated_section_contents): Likewise.
5432 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5433 (mn10300_elf_relax_section): Likewise.
5434 (mn10300_elf_relax_delete_bytes): Likewise.
5435 (mn10300_elf_symbol_address_p): Likewise.
5436 (mn10300_elf_get_relocated_section_contents): Likewise.
5437 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5438 (elf32_h8_relax_delete_bytes): Likewise.
5439 (elf32_h8_symbol_address_p): Likewise.
5440 (elf32_h8_get_relocated_section_contents): Likewise.
5441 * elf32-hppa.c (get_local_syms): Likewise.
5442 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5443 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5444 * elf32-sh.c (sh_elf_relax_section): Likewise.
5445 (sh_elf_relax_delete_bytes): Likewise.
5446 (sh_elf_get_relocated_section_contents): Likewise.
5447 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5448 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5449 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5450 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5451 * elf64-ppc.c (get_local_syms): Likewise.
5452 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5453 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5454 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5455 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5456 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5457 * elf64-mips.c (mips_elf64_size_info): Likewise.
5458 * elf64-s390.c (s390_elf64_size_info): Likewise.
5459 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5461 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5463 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5464 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5465 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5466 _bfd_mips_elf_ignore_discarded_relocs.
5467 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5469 2002-06-05 H.J. Lu <hjl@gnu.org>
5471 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5472 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5473 the SEC_MERGE section.
5475 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5477 * coff-alpha.c: Update copyright date.
5478 * coff-mips.c: Likewise.
5479 * xcoff-target.h: Likewise.
5481 * bfd-in.h: Remove "taken from the source" comment.
5482 * libbfd-in.h: Likewise.
5483 * libcoff-in.h: Likewise.
5484 * bfd-in2.h: Regenerate.
5485 * libbfd.h: Regenerate.
5486 * libcoff.h: Regenerate.
5488 * elf.c (bfd_elf_discard_group): Return true.
5489 * elf-bfd.h (bfd_elf_discard_group): Declare.
5490 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5491 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5492 * bfd.c (bfd_discard_group): Define.
5493 * targets.c (struct bfd_target): Add _bfd_discard_group.
5494 (BFD_JUMP_TABLE_LINK): Here too.
5495 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5496 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5497 * aout-target.h (MY_bfd_discard_group): Define.
5498 * aout-tic30.c (MY_bfd_discard_group): Define.
5499 * binary.c (binary_bfd_discard_group): Define.
5500 * bout.c (b_out_bfd_discard_group): Define.
5501 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5502 * coffcode.h (coff_bfd_discard_group): Define.
5503 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5504 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5505 * i386msdos.c (msdos_bfd_discard_group): Define.
5506 * i386os9k.c (os9k_bfd_discard_group): Define.
5507 * ieee.c (ieee_bfd_discard_group): Define.
5508 * ihex.c (ihex_bfd_discard_group): Define.
5509 * mmo.c (mmo_bfd_discard_group): Define.
5510 * nlm-target.h (nlm_bfd_discard_group): Define.
5511 * oasys.c (oasys_bfd_discard_group): Define.
5512 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5513 * som.c (som_bfd_discard_group): Define.
5514 * srec.c (srec_bfd_discard_group): Define.
5515 * tekhex.c (tekhex_bfd_discard_group): Define.
5516 * versados.c (versados_bfd_discard_group): Define.
5517 * vms.c (vms_bfd_discard_group): Define.
5518 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5519 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5520 (aix5coff64_vec): Likewise.
5521 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5523 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5525 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5526 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5527 (elf32-sh64-com.lo): New dependency list.
5528 * Makefile.in: Regenerate.
5529 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5530 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5532 * configure: Regenerate.
5533 * elf32-sh64.c (sh64_address_in_cranges)
5534 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5535 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5536 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5537 * elf32-sh64-com.c: ...here. New file.
5539 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5541 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5542 ATTRIBUTE_UNUSED on used params.
5543 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5544 before calling bfd_section_from_elf_index on local syms.
5545 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5547 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5549 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5550 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5551 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5552 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5553 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5554 * Makefile.in: Regenerate.
5555 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5556 (sh64-*-netbsd*): New targets.
5557 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5558 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5559 * configure: Regenerate.
5560 * elf32-sh64-nbsd.c: New file.
5561 * elf64-sh64-nbsd.c: New file.
5562 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5563 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5564 bfd_elf64_sh64lnbsd_vec.
5566 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5568 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5569 (bfd_section_from_shdr): Likewise. Set section name of group
5570 sections from signature.
5571 (group_signature): Split out from setup_group. Ensure symbol table
5573 (bfd_elf_discard_group): New function.
5574 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5575 .gnu.linkonce* sections if they are members of a group.
5576 (set_group_contents): Set GRP_COMDAT flag.
5577 * section.c (bfd_discard_group): New function.
5578 * bfd-in.h (bfd_elf_discard_group): Declare.
5579 * bfd-in2.h: Regenerate.
5580 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5581 (elf_linkonce_p): Define.
5583 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5585 * elf.c (bfd_section_from_shdr): Make "name" const.
5586 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5587 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5588 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5589 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5590 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5591 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5592 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5593 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5594 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5595 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5596 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5598 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5600 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5603 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5605 * elf32-arc.c: Fix formatting.
5606 * elf32-arm.h: Likewise.
5607 * elf32-cris.c: Likewise.
5608 * elf32-dlx.c: Likewise.
5609 * elf32-hppa.c: Likewise.
5610 * elf32-i386.c: Likewise.
5611 * elf32-i386qnx.c: Likewise.
5612 * elf32-or32.c: Likewise.
5613 * elf32-s390.c: Likewise.
5614 * elf32-sh64.c: Likewise.
5615 * elf32-vax.c: Likewise.
5616 * elf32-xstormy16.c: Likewise.
5617 * elf64-alpha.c: Likewise.
5618 * elf64-mmix.c: Likewise.
5619 * elf64-ppc.c: Likewise.
5620 * elf64-s390.c: Likewise.
5621 * elf64-sh64.c: Likewise.
5622 * elf64-x86-64.c: Likewise.
5624 2002-06-02 Richard Henderson <rth@redhat.com>
5626 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5627 null when there are no got entries for a symbol.
5628 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5629 uninitialized variable warning.
5631 2002-06-01 Richard Henderson <rth@redhat.com>
5633 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5634 undefined symbols here.
5635 (elf64_alpha_relax_section): Do it here. Also test for not
5636 defined in the current module.
5637 (elf64_alpha_relocate_section_r): Split out of ...
5638 (elf64_alpha_relocate_section): ... here. Don't dereference
5639 NULL when looking up local got entries.
5641 2002-06-01 Richard Henderson <rth@redhat.com>
5643 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5644 symbols from JSR relaxation.
5645 (elf64_alpha_size_plt_section_1): New.
5646 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5647 (elf64_alpha_size_rela_got_1): ... here.
5648 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5649 (elf64_alpha_size_rela_got_section): ... here.
5650 (elf64_alpha_size_plt_section): New.
5651 (elf64_alpha_relax_section): Call them.
5652 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5653 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5655 2002-06-01 Richard Henderson <rth@redhat.com>
5657 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5658 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5659 in shared libraries. Fix DTPRELHI and TPRELHI value.
5660 (INSN_ADDQ, INSN_RDUNIQ): New.
5661 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5662 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5663 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5664 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5665 Handle GOTDTPREL and GOTTPREL relocations.
5666 (elf64_alpha_relax_gprelhilo): New.
5667 (elf64_alpha_relax_tls_get_addr): New.
5668 (elf64_alpha_relax_find_tls_segment): New.
5669 (elf64_alpha_relax_section): Handle TLS relocations.
5670 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5671 (elf64_alpha_check_relocs): Set it.
5673 2002-06-01 Richard Henderson <rth@redhat.com>
5675 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5677 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5678 check; don't suppress dynamic relocs for non-allocated sections.
5680 * elf64-alpha.c: Remove dead code.
5682 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5684 * bfd-in2.h: Regenerate.
5685 * libbfd.h: Regenerate.
5686 * po/SRC-POTFILES.in: Regenerate.
5688 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5691 2002-05-31 Graeme Peterson <gp@qnx.com>
5693 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5694 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5696 * Makefile.in: Regenerate.
5697 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5698 * configure.in: Add bfd_elf32_i386qnx_vec support.
5699 * configure: Regenerate.
5700 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5701 is_contained_by_filepos, and copy_private_bfd_data_p.
5702 * elf.c (assign_file_positions_for_segments): Call backend
5703 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5704 (IS_CONTAINED_BY_FILEPOS): Define.
5705 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5706 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5707 Fix non-K&R call to _bfd_error_handler.
5708 (_bfd_elf_copy_private_section_data): Use backend
5709 copy_private_bfd_data_p.
5710 * elf32-i386.c: Don't include elfxx-target.h when
5711 ELF32_I386_C_INCLUDED is defined.
5712 * elf32-i386qnx.c: New QNX elf backend file.
5713 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5714 elf_backend_is_contained_by_filepos, and
5715 elf_backend_do_copy_private_bfd_data.
5716 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5718 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5720 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5721 Move other similar defines to start of file.
5723 2002-05-30 Tom Rix <trix@redhat.com>
5725 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5726 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5728 2002-05-30 Richard Henderson <rth@redhat.com>
5730 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5731 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5732 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5733 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5734 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5735 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5736 n_local_got_entries to total_got_size and local_got_size.
5737 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5738 (alpha_got_entry_size): New.
5739 (elf64_alpha_relax_with_lituse): Use it.
5740 (elf64_alpha_relax_without_lituse): Likewise.
5741 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5742 (get_got_entry): New.
5743 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5744 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5745 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5746 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5747 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5748 (elf64_alpha_calc_got_offsets): Likewise.
5749 (alpha_dynamic_entries_for_reloc): New.
5750 (elf64_alpha_calc_dynrel_sizes): Use it.
5751 (elf64_alpha_size_dynamic_sections): Likewise.
5752 (elf64_alpha_relocate_section): Handle TLS relocations.
5753 * reloc.c: Add Alpha TLS relocations.
5754 * bfd-in2.h, libbfd.h: Rebuild.
5756 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5758 * peXXigen.c (pe_print_idata): Remove double printed
5759 import table lines; add Bound-To comment.
5761 2002-05-29 Matt Thomas <matt@3am-software.com>
5763 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5764 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5765 (elf32-vax.lo): New rule.
5766 * Makefile.in: Regenerate.
5767 * configure.in (bfd_elf32_vax_vec)
5768 (vaxnetbsd_vec): New vectors.
5769 * configure: Regenerate.
5770 * config.bfd (vax-*-netbsdelf*)
5772 (vax-*-netbsd*): New targets.
5773 * elf32-vax.c: New file.
5774 * reloc.c: Add VAX relocations.
5775 * bfd-in2.h: Regenerate.
5776 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5778 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5780 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5781 and bfd_elf32_bigarm_vec to targ_selvecs.
5783 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5785 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5786 with auto-imported symbols.
5788 2002-05-29 Adam Nemet <anemet@lnxw.com>
5790 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5791 sections only record bfd.
5792 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5793 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5794 * bfd-in2.h: Regenerate.
5796 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5798 * syms.c (_bfd_stab_section_find_nearest_line): Move
5799 declaration and initialisation of saw_line and saw_func out of
5802 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5804 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5805 (bfd_elf64_get_symbol_info): Define.
5806 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5808 2002-05-29 Andrey Volkov <avolkov@transas.com>
5810 * cpu-h8300.c: Make default h8300 machine first in machine list.
5812 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5814 * config.bfd: Added DLX configuraton.
5815 * Makefile.am: Added DLX configuraton.
5816 * configure.in: Added DLX configuraton.
5817 * archures.c: Add DLX architecure.
5818 * reloc.c: Add DLX relocs.
5819 * targets.c: Added DLX target vector.
5820 * configure: Regenerate.
5821 * Makefile.in: Regenreate.
5822 * bfd-in2.h: Regenreate.
5823 * elf32-dlx.c: New file: Support DLX target.
5824 * cpu-dlx.c: New file: Support DLX target.
5826 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5828 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5830 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5831 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5832 strings to point inside function code sym string.
5833 (func_desc_adjust): Likewise.
5834 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5836 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5838 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5839 (elf64_x86_64_grok_psinfo): Added.
5841 2002-05-24 TAMURA Kent <kent@netbsd.org>
5843 * config.bfd: Add a target for i386-netbsdpe.
5845 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5847 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5848 and is_func_descriptor.
5849 (func_desc_adjust): Hide function code sym in shared libs unless
5850 there is a matching exported function descriptor sym.
5852 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5854 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5855 for symbols from SHF_TLS section.
5856 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5857 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5858 (map_sections_to_segments): Build PT_TLS segment if necessary.
5859 (assign_file_positions_for_segments): Likewise.
5860 (get_program_header_size): Account for PT_TLS segment.
5861 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5862 SEC_THREAD_LOCAL sections to STT_TLS.
5863 * reloc.c: Add 386 and IA-64 TLS relocs.
5864 * section.c (SEC_THREAD_LOCAL): Define.
5865 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5867 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5868 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5870 (struct elf_final_link_info): Add first_tls_sec.
5871 (elf_bfd_final_link): Set first_tls_sec.
5872 Compute elf_hash_table (info)->tls_segment.
5873 (elf_link_output_extsym): Handle STT_TLS symbols.
5874 (elf_link_input_bfd): Likewise.
5875 * syms.c (BSF_THREAD_LOCAL): Define.
5876 * bfd-in2.h: Rebuilt.
5877 * libbfd.h: Rebuilt.
5878 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5879 elf_i386_mkobject, elf_i386_object_p): New functions.
5880 (elf_howto_table): Add TLS relocs.
5881 (elf_i386_reloc_type_lookup): Support TLS relocs.
5882 (elf_i386_info_to_howto_rel): Likewise.
5883 (struct elf_i386_link_hash_entry): Add tls_type.
5884 (struct elf_i386_obj_tdata): New.
5885 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5887 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5888 (link_hash_newfunc): Clear tls_type.
5889 (elf_i386_check_relocs): Support TLS relocs.
5890 (elf_i386_gc_sweep_hook): Likewise.
5891 (allocate_dynrelocs): Likewise.
5892 (elf_i386_size_dynamic_sections): Likewise.
5893 (elf_i386_relocate_section): Likewise.
5894 (elf_i386_finish_dynamic_symbol): Likewise.
5895 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5896 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5897 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5898 want_tprel, want_dtpmod, want_dtprel.
5899 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5900 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5901 R_IA64_LTOFF_TPREL22.
5902 (elf_code_to_howto_index): Add TLS relocs.
5903 (elfNN_ia64_check_relocs): Support TLS relocs.
5904 (allocate_global_data_got): Account for TLS .got data.
5905 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5906 (elfNN_ia64_install_value): Supprt TLS relocs.
5907 (set_got_entry): Support TLS relocs.
5908 (elfNN_ia64_relocate_section): Likewise.
5910 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5912 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5913 BLX reloc round the relocation up rather than down.
5914 * coff-arm.c (coff_arm_relocate_section): Likewise.
5916 2002-05-21 H.J. Lu (hjl@gnu.org)
5918 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5921 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5923 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5924 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5926 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5928 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5930 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5932 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5934 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5937 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5939 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5941 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5942 return with false on error.
5943 (elf_link_input_bfd): Check reloc_emitter return value.
5945 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5947 * config.bfd (armeb-*-netbsdelf*): New target.
5949 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5951 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5952 at the plt call stub.
5954 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5956 * cpu-mips.c (mips_compatible): Don't try to check machine
5959 2002-05-18 Tom Rix <trix@redhat.com>
5961 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5963 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5965 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5966 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5967 we've already warned about an undefined symbol. Report more
5968 detail on reloc errors.
5970 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5972 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5973 * configure.in: Invoke AM_INSTALL_LIBBFD.
5974 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5975 (install_libbfd): .. New target.
5976 (uninstall_libbfd): Likewise.
5977 (install-bfdlibLTLIBRARIES): Likewise.
5978 (uninstall-bfdlibLTLIBRARIES): Likewise.
5980 (bfdincludedir): New.
5981 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5982 * aclocal.m4: Regenerate.
5983 * configure: Regenerate.
5984 * Makefile.in: Regenerate.
5986 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5988 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5991 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5993 * config.bfd: Add targets for sh64-linux (little endian and
5996 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5998 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5999 is located in the same section as the import table. Instead
6000 check, and if necessary load the section containing the thunk.
6002 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6004 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6006 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6009 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6011 * aix5ppc-core.c: Warning fixes.
6012 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6013 * aout-target.h (MY_bfd_link_just_syms): Define.
6014 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6015 * bfd.c (bfd_link_just_syms): Define.
6016 * binary.c (binary_bfd_link_just_syms): Define.
6017 * bout.c (b_out_bfd_link_just_syms): Define.
6018 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6019 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6020 * coffcode.h (coff_bfd_link_just_syms): Define.
6021 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6022 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6023 (_bfd_elf_link_just_syms): Declare.
6024 * elf.c (_bfd_elf_link_just_syms): New function.
6025 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6026 sections haven't already been discarded by the linker.
6027 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6028 sections and SEC_MERGE sections.
6029 (elf_bfd_discard_info): Similarly here.
6030 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6031 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6032 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6033 * ieee.c (ieee_bfd_link_just_syms): Define.
6034 * ihex.c (ihex_bfd_link_just_syms): Define.
6035 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6036 (_bfd_generic_link_just_syms): Declare.
6037 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6038 * linker.c (_bfd_generic_link_just_syms): New function.
6039 * mmo.c (mmo_bfd_link_just_syms): Define.
6040 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6041 * oasys.c (oasys_bfd_link_just_syms): Define.
6042 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6043 * som.c (som_bfd_link_just_syms): Define.
6044 * srec.c (srec_bfd_link_just_syms): Define.
6045 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6046 (BFD_JUMP_TABLE_LINK): And here.
6047 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6048 * versados.c (versados_bfd_link_just_syms): Define.
6049 * vms.c (vms_bfd_link_just_syms): Define.
6050 * libbfd.h: Regenerate.
6051 * bfd-in2.h: Regenerate.
6053 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6055 * elf32-mips.c: Remove superfluous definitions copied from
6057 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6058 SGIish vectors to check the special case.
6059 (mips_elf_hi16_reloc): Fix comment.
6060 (mips_elf_got16_reloc): Likewise.
6061 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6062 (elf_reloc_map): Code cleanup.
6063 (mips_reloc_map): Add comment.
6064 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6065 (mips_elf32_rtype_to_howto): Likewise.
6066 (mips_elf32_discard_info): Likewise.
6067 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6068 lead to IRIX compatibility now.
6070 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6072 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6074 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6076 * config.bfd (shle-*-netbsdelf*): Add target which includes
6079 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6081 * configure.in: Revert 2002-04-07. Instead, auto-configure
6083 * configure: Regenerate.
6084 * config.in: Regenerate.
6085 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6088 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6090 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6092 * configure: Regenerate.
6094 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6096 * Makefile.am (install-data-local): Install headers to
6097 $(exec_prefix)/include.
6098 * Makefile.in: Regenerate.
6100 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6101 Daniel Jacobowitz <drow@mvista.com>
6103 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6106 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6108 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6109 hppa*-*-openbsd*): New targets.
6110 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6111 * configure: Regenerate.
6113 2002-05-10 Tom Rix <trix@redhat.com>
6115 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6116 xcoff64_ppc_relocate_section.
6117 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6118 * libxcoff.h: Common xcoff_reloc_type function declaration.
6120 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6122 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6123 added in 2002-05-09 commit.
6125 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6126 don't look for stubs on all undefined syms.
6128 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6130 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6131 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6134 * elf32-i386.c (elf_howto_table): Comments.
6135 (elf_i386_relocate_section): Handle more relocs for relocatable
6136 linking and against SEC_MERGE sections.
6138 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6140 * elf32-ppc.c (ppc_elf_create_got): New function.
6141 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6142 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6143 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6144 _bfd_elf_create_got_section.
6146 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6148 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6149 * elfxx-target.h (elf_backend_rela_normal): Define.
6150 (elfNN_bed): Init rela_normal.
6151 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6152 for section symbols here if rela_normal. Simplify abs section test.
6153 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6154 return immediately. Remove code handling relocatable linking.
6155 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6156 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6157 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6158 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6159 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6160 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6161 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6162 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6163 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6164 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6165 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6166 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6167 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6168 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6169 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6170 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6171 * elf-m10200.c (elf_backend_rela_normal): Define.
6172 * elf-m10300.c (elf_backend_rela_normal): Define.
6173 * elf32-fr30.c (elf_backend_rela_normal): Define.
6174 * elf32-i370.c (elf_backend_rela_normal): Define.
6175 * elf32-i860.c (elf_backend_rela_normal): Define.
6176 * elf32-m68k.c (elf_backend_rela_normal): Define.
6177 * elf32-mcore.c (elf_backend_rela_normal): Define.
6178 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6179 * elf32-ppc.c (elf_backend_rela_normal): Define.
6180 * elf32-s390.c (elf_backend_rela_normal): Define.
6181 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6182 * elf64-ppc.c (elf_backend_rela_normal): Define.
6183 * elf64-s390.c (elf_backend_rela_normal): Define.
6184 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6185 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6186 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6187 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6189 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6191 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6192 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6194 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6196 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6197 when not relocatable. Fix reloc_emitter call for K&R.
6199 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6201 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6202 reloading local sym addend mistakenly removed in 2002-05-01 change.
6204 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6205 (read_abbrevs): Change "offset" param to bfd_vma.
6206 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6207 Change "abbrev_offset" to bfd_vma.
6208 (read_indirect_string): Use correct conversion chars in error
6209 message format string, cast bfd_vma's to unsigned long.
6210 (read_abbrevs): Likewise.
6211 (read_attribute_value): Likewise.
6212 (decode_line_info): Likewise.
6213 (scan_unit_for_functions): Likewise.
6214 (parse_comp_unit): Likewise.
6216 2002-05-04 Tom Rix <trix@redhat.com>
6218 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6219 (coff_swap_reloc_out): Same.
6220 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6221 (xcoff_swap_reloc_out): Same.
6222 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6223 case some 16 bit relocs. Add reloc value to output.
6224 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6225 R_RBR. Improve names.
6226 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6227 (bfd_xcoff_backend_data): Update with new reloc swap names.
6228 (bfd_pmac_xcoff_backend_data) : Same.
6229 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6230 (xcoff64_swap_reloc_out): Same.
6231 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6232 R_POS. Add reloc value to output.
6233 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6234 bit R_RBR. Improve names, masks.
6235 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6236 (bfd_xcoff_backend_data): Update with new reloc swap names.
6237 (bfd_xcoff_aix5_backend_data) : Same.
6239 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6241 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6242 bfd_count top_index, input_list, all_local_syms.
6243 (elf32_hppa_setup_section_lists): New function, split from
6244 elf32_hppa_size_stubs.
6245 (elf32_hppa_next_input_section): Likewise.
6246 (group_sections): Likewise.
6247 (get_local_syms): Likewise.
6248 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6249 stubs on undefined syms too.
6250 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6251 Only access htab elf fields when we have an elf hash table.
6252 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6253 (elf32_hppa_next_input_section): Declare.
6255 2002-05-04 Bob Byrnes <byrnes@curl.com>
6257 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6260 2002-05-03 H.J. Lu (hjl@gnu.org)
6262 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6263 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6264 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6265 to hide a global symbol.
6266 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6267 forced_local to true.
6269 2002-05-02 Richard Henderson <rth@redhat.com>
6271 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6272 vs SHN_UNDEF to zero.
6274 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6276 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6278 <R_PPC64_SECTOFF_DS>: Likewise.
6279 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6281 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6282 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6285 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6286 (ppc64_elf_ha_reloc): New function.
6287 (ppc64_elf_brtaken_reloc): New function.
6288 (ppc64_elf_sectoff_reloc): New function.
6289 (ppc64_elf_sectoff_ha_reloc): New function.
6290 (ppc64_elf_toc_reloc): New function.
6291 (ppc64_elf_toc_ha_reloc): New function.
6292 (ppc64_elf_toc64_reloc): New function.
6293 (ppc64_elf_unhandled_reloc): New function.
6294 (ppc64_elf_howto_raw): Use the above.
6295 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6296 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6297 <R_PPC64_SECTOFF_DS>: Likewise.
6298 (IS_ABSOLUTE_RELOC): Update.
6299 (struct ppc_link_hash_table): Add have_undefweak.
6300 (ppc64_elf_link_hash_table_create): Init.
6301 (func_desc_adjust): Set have_undefweak.
6302 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6303 add the .sfpr blr when have_undefweak.
6304 (ppc64_elf_setup_section_lists): Check hash table flavour.
6305 (ppc64_elf_next_input_section): Move output_section->owner test to
6307 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6308 and relocatable test. Return TOCstart and don't set elf_gp.
6309 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6310 offset calculation. Add assert on weak sym branch tweaks.
6311 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6312 (ppc64_elf_toc): Declare.
6313 (ppc64_elf_next_input_section): Update.
6315 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6317 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6320 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6322 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6323 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6324 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6325 call branches. Correct undefined weak destination.
6326 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6327 .sfpr, and correct case where either only savef* or restf* is
6330 Long branch stubs, multiple stub sections.
6331 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6332 (ppc64_elf_next_input_section): Declare.
6333 * elf64-ppc.c: Move linker-only prototypes.
6334 (STUB_SUFFIX): Define.
6335 (enum ppc_stub_type): New.
6336 (struct ppc_stub_hash_entry): New.
6337 (struct ppc_branch_hash_entry): New.
6338 (struct ppc_link_hash_entry): Add stub_cache, oh.
6339 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6340 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6341 Rename plt_overflow to stub_error.
6342 (ppc_stub_hash_lookup): Define.
6343 (ppc_branch_hash_lookup): Define.
6344 (stub_hash_newfunc): New function.
6345 (branch_hash_newfunc): New function.
6346 (link_hash_newfunc): Init new fields.
6347 (ppc64_elf_link_hash_table_create): Likewise.
6348 (ppc64_elf_link_hash_table_free): New function.
6349 (ppc_stub_name): New function.
6350 (ppc_get_stub_entry): New function.
6351 (ppc_add_stub): New function.
6352 (create_linkage_sections): Use bfd_make_section_anyway. Create
6353 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6354 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6355 and set up for plt call stubs. Link func and func desc syms.
6356 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6357 (func_desc_adjust): Avoid hash lookup when func desc sym available
6358 via shortcut, and set links when processing.
6359 (ppc64_elf_hide_symbol): Likewise.
6360 (allocate_dynrelocs): Don't allocate stub section here.
6361 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6363 (ppc_type_of_stub): New function.
6364 (build_one_stub): Delete.
6365 (ppc_build_one_stub): New function.
6366 (ppc_size_one_stub): New function.
6367 (ppc64_elf_setup_section_lists): New function.
6368 (ppc64_elf_next_input_section): New function.
6369 (group_sections): New function.
6370 (get_local_syms): New function.
6371 (ppc64_elf_size_stubs): Rewrite.
6372 (ppc64_elf_build_stubs): Rewrite.
6373 (ppc64_elf_relocate_section): Look up stub entry for REL24
6374 relocs. Don't propagate REL14* to dynamic objects. Look for long
6375 branch stubs if REL14* or REL24 relocs won't reach.
6376 (bfd_elf64_bfd_link_hash_table_free): Define.
6378 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6380 * config.bfd: Add support for powerpc-*-windiss.
6382 2002-04-30 Tom Rix <trix@redhat.com>
6384 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6385 symbol names into the hash table.
6387 2002-04-28 Tom Rix <trix@redhat.com>
6389 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6390 calulating relocations.
6391 (xcoff_complain_overflow) : Function table for relocation errors.
6392 (xcoff_ppc_relocate_section): Use relocation and complain function
6394 (xcoff_complain_overflow_unsigned_func): New complain function.
6395 (xcoff_complain_overflow_signed_func): Same.
6396 (xcoff_complain_overflow_bitfield_func): Same.
6397 (xcoff_complain_overflow_dont_func): Same.
6398 (xcoff_reloc_type_crel): New recot function.
6399 (xcoff_reloc_type_br): Same.
6400 (xcoff_reloc_type_ba): Same.
6401 (xcoff_reloc_type_toc): Same.
6402 (xcoff_reloc_type_rel): Same.
6403 (xcoff_reloc_type_neg): Same.
6404 (xcoff_reloc_type_pos): Same.
6405 (xcoff_reloc_type_fail): Same.
6406 (xcoff_reloc_type_noop): Same.
6407 * libxcoff.h : Declare common parts for xcoff64.
6408 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6409 and complain function tables.
6411 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6413 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6414 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6416 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6418 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6419 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6421 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6422 same as the output before calling elf_link_input_bfd.
6424 * coffcode.h (coff_compute_section_file_positions): Set
6425 section_tail after shuffling section list.
6427 2002-04-24 Christian Groessler <chris@groessler.org>
6429 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6430 addresses are 23bit with a special layout, not plain 32bit
6431 values. Prevent relocation of immediate values.
6433 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6435 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6436 MIPS-16 ASE flags are set, print something to indicate that.
6438 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6440 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6441 under which a plt call stub is used.
6442 (final_link_relocate): Similarly.
6443 (allocate_plt_static): Clear h-plabel except when plt entry is
6444 exclusively used for a plabel.
6445 (allocate_dynrelocs): Use the above to simplify plt sizing.
6446 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6447 (elf32_hppa_link_hash_table_create): Init.
6449 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6450 (elf32_hppa_check_relocs): Set has_22bit_branch.
6452 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6453 (final_link_relocate): Likewise.
6455 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6457 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6458 search table if some FDE is DW_EH_PE_aligned encoded either.
6459 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6461 2002-04-22 Richard Smith <richard@ex-parrot.com>
6462 Jakub Jelinek <jakub@redhat.com>
6464 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6465 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6466 encoded personality.
6467 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6468 for CIE/FDE removal.
6470 2002-04-20 Tom Rix <trix@redhat.com>
6472 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6474 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6476 * archures.c (bfd_lookup_arch): Move the list order comment..
6477 (struct bfd_arch_info): ..to where it belongs.
6478 * bfd-in2.h: Regenerate.
6480 * archures.c (bfd_lookup_arch): Add comment on list order.
6481 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6482 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6483 is always at head of list.
6485 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6487 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6488 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6489 definition of these functions for ARM_WINCE builds as they are
6491 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6492 for ARM_WINCE builds.
6494 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6496 * coff-arm.c (bfd_arm_process_before_allocation):
6498 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6500 * cpu-sh.c (scan_mach): Delete.
6501 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6502 (bfd_sh_arch): Likewise.
6504 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6506 * ihex.c (ihex_write_object_contents): Fix check for records
6507 crossing 64K boundaries.
6509 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6511 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6512 type rather than just assuming entries are ELF.
6513 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6514 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6515 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6516 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6517 rather than elf_link_hash_entry.
6519 2002-04-15 Richard Henderson <rth@redhat.com>
6521 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6524 2002-04-15 Michael Snyder <msnyder@redhat.com>
6526 * opncls.c (bfd_close): Write contents if writeable.
6527 Minor formatting tidy-ups.
6529 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6531 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6533 2002-04-12 Michael Snyder <msnyder@redhat.com>
6535 * bfd-in.h (bfd_get_section_lma): New access macro.
6536 Minor white-space fix-up.
6538 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6540 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6543 2002-04-09 DJ Delorie <dj@redhat.com>
6545 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6547 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6549 * coffcode.h (coff_read_word): New.
6550 (coff_compute_checksum): New.
6551 (coff_apply_checksum): New.
6552 (coff_write_object_contents): Call coff_apply_checksum () to
6553 apply checksum to PE image.
6555 2002-04-08 Randolph Chung <tausq@debian.org>
6557 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6558 (elf32_hppa_final_link): Split out sorting logic to..
6559 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6560 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6562 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6564 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6566 * configure: Re-generate.
6568 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6570 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6571 is greater or equal to 4.3.3.
6572 * configure: Regenerate.
6575 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6577 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6578 R_CRIS_32_PCREL>: Fix typo in name.
6579 (cris_elf_check_relocs): Always create .rela.got here when
6580 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6581 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6582 assume it's created.
6584 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6586 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6587 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6589 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6590 * bfd.c (bfd_link_hash_table_free): Define.
6591 * binary.c (binary_bfd_link_hash_table_free): Define.
6592 * bout.c (b_out_bfd_link_hash_table_free): Define.
6593 * coff-rs6000.c (rs6000coff_vec): Include
6594 _bfd_generic_link_hash_table_free.
6595 (pmac_xcoff_vec): Likewise.
6596 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6597 (aix5coff64_vec): Likewise.
6598 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6599 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6600 (bfd_elf32_bfd_link_hash_table_free): Define.
6601 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6602 (bfd_elf32_bfd_link_hash_table_free): Define.
6603 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6605 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6606 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6607 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6608 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6609 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6610 (_bfd_generic_link_hash_table_free): Add prototype.
6611 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6612 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6613 * linker.c (_bfd_generic_link_hash_table_free): New function.
6614 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6615 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6616 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6617 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6618 * som.c (som_bfd_link_hash_table_free): Define.
6619 * srec.c (srec_bfd_link_hash_table_free): Define.
6620 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6621 * versados.c (versados_bfd_link_hash_table_free): Define.
6622 * vms.c (vms_bfd_link_hash_table_free): New function.
6623 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6625 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6626 instead of bfd_alloc.
6627 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6628 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6629 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6630 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6631 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6632 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6633 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6634 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6635 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6636 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6637 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6638 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6639 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6640 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6641 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6642 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6643 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6644 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6645 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6646 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6647 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6648 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6649 * m68klinux.c (linux_link_hash_table_create): Likewise.
6650 * sparclinux.c (linux_link_hash_table_create): Likewise.
6651 * sunos.c (sunos_link_hash_table_create): Likewise.
6652 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6654 * targets.c: Add _bfd_link_hash_table_free to xvec.
6656 * bfd-in2.h: Regenerate.
6657 * libbfd.h: Regenerate.
6658 * libcoff.h: Regenerate.
6660 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6662 * dep-in.sed: Cope with absolute paths.
6663 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6665 * Makefile.in: Regenerate.
6666 * coff-arm.c: Fix copyright date.
6667 * cpu-h8300.c: Likewise.
6668 * cpu-i370.c: Likewise.
6669 * cpu-s390.c: Likewise.
6670 * cpu-mips.c: Likewise.
6671 * po/SRC-POTFILES.in: Regenerate.
6673 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6675 * Makefile.am: Add elfxx-mips.c to the known backends.
6676 (elf32-mips.lo): remove dependency to coff/external.h.
6677 * Makefile.in: Regenerate.
6678 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6679 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6681 * configure: Regenerate.
6682 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6683 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6684 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6685 MIPS specific backend functions.
6686 * elf32-mips.c: Moved most code to elfxx-mips.c.
6687 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6689 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6690 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6691 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6692 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6693 interface to allow selection of the right REL or RELA howto table.
6694 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6695 static. Let it refuse n32 objects.
6696 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6697 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6698 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6699 (elf32_mips_ignore_discarded_relocs): Rename from
6700 _bfd_elf32_mips_ignore_discarded_relocs.
6701 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6702 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6703 (elf_mips_howto_table_rela): Remove.
6704 * elf64-mips.c: Moved most code to elfxx-mips.c.
6705 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6706 (mips_elf64_rtype_to_howto): New function.
6707 (mips_elf64_object_p): Likewise.
6708 (elf64_mips_irix_compat): Likewise.
6709 * elfxx-mips.c: New file containing common code merged together from
6710 elf32-mips.c and elf64-mips.c.
6711 * elfxx-mips.h: New file containing MIPS specific prototypes from
6713 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6714 elf_backend_mips_rtype_to_howto.
6716 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6718 * srec.c (MAXCHUNK, Chunk): Revise comments.
6719 (srec_write_record): Correct buffer size.
6720 (srec_write_header): Do without intermediate buffer.
6721 (srec_write_section): Validate Chunk.
6722 (srec_write_terminator): Pass NULL instead of dummy buffer.
6723 (srec_write_symbols): Pass file and symbol names directly to
6724 bfd_bwrite so sprintf won't overflow buffer.
6726 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6728 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6729 PC relative relocs against hidden symbols.
6730 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6732 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6734 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6735 LMAs, loop over segments until p_vaddr and p_memsz specify an
6736 extent enclosing the section.
6738 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6740 * ihex.c (ihex_write_object_contents): Do not allow records to
6741 cross a 64K boundary - wrap if necessary.
6743 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6745 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6746 which caused the returned LWP ID to always be 0.
6748 2002-04-01 Richard Henderson <rth@redhat.com>
6750 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6751 (elf32_sparc_relocate_section): Use it to figure out when to
6752 initialize .got entries.
6753 * elf64-sparc.c: Similarly.
6755 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6757 * linker.c (link_action): Ignore duplicate warning syms.
6758 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6759 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6760 (elf_adjust_dynamic_symbol): Likewise.
6761 (elf_export_symbol): Likewise.
6762 (elf_link_find_version_dependencies): Likewise.
6763 (elf_link_assign_sym_version): Likewise.
6764 (elf_link_sec_merge_syms): Likewise.
6765 (elf_link_output_extsym): Likewise.
6766 (elf_gc_sweep_symbol): Likewise.
6767 (elf_gc_propagate_vtable_entries_used): Likewise.
6768 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6769 (elf_gc_allocate_got_offsets): Likewise.
6770 (elf_collect_hash_codes): Likewise.
6771 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6772 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6773 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6774 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6775 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6776 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6777 (elf_cris_discard_excess_dso_dynamics): Likewise.
6778 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6779 (mark_PIC_calls): Likewise.
6780 (allocate_plt_static): Likewise.
6781 (allocate_dynrelocs): Likewise.
6782 (readonly_dynrelocs): Likewise.
6783 * elf32-i386.c (allocate_dynrelocs): Likewise.
6784 (readonly_dynrelocs): Likewise.
6785 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6786 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6787 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6788 (mips_elf_sort_hash_table_f): Likewise.
6789 (mips_elf_check_mips16_stubs): Likewise.
6790 * elf32-s390.c (allocate_dynrelocs): Likewise.
6791 (readonly_dynrelocs): Likewise.
6792 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6793 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6794 (xstormy16_relax_plt_realloc): Likewise.
6795 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6796 (elf64_alpha_output_extsym): Likewise.
6797 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6798 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6799 (mips_elf64_check_mips16_stubs): Likewise.
6800 (mips_elf64_output_extsym): Likewise.
6801 * elf64-ppc.c (func_desc_adjust): Likewise.
6802 (allocate_dynrelocs): Likewise.
6803 (readonly_dynrelocs): Likewise.
6804 * elf64-s390.c (allocate_dynrelocs): Likewise.
6805 (readonly_dynrelocs): Likewise.
6806 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6807 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6808 (readonly_dynrelocs): Likewise.
6809 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6810 * aoutx.h (aout_link_write_other_symbol): Likewise.
6811 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6812 (_bfd_coff_write_global_sym): Likewise.
6813 * i386linux.c (linux_tally_symbols): Likewise.
6814 * m68klinux.c (linux_tally_symbols): Likewise.
6815 * sparclinux.c (linux_tally_symbols): Likewise.
6816 * pdp11.c (aout_link_write_other_symbol): Likewise.
6817 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6818 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6819 (xcoff_write_global_symbol): Likewise.
6821 * cofflink.c (_bfd_coff_final_link): Formatting.
6822 * cpu-mips.c (mips_compatible): Make static, prototype.
6823 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6824 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6825 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6826 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6827 (mips_elf64_final_link): Likewise.
6828 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6831 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6833 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6834 (SWAP_OUT_RELOC_OFFSET): Define.
6836 2002-03-27 Gregory Steuck <greg@nest.cx>
6838 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6839 terminating NULL if empty symbol table.
6840 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6842 2002-03-26 H.J. Lu (hjl@gnu.org)
6844 * elflink.h (elf_link_input_bfd): Revert the last change since
6845 the gcc exception handling isn't fixed yet.
6847 2002-03-26 H.J. Lu (hjl@gnu.org)
6849 * elflink.h (elf_link_input_bfd): Complain about relocations
6850 against local symbols in discarded sections.
6852 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6854 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6856 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6858 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6859 section file offset for !SEC_LOAD sections.
6861 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6863 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6864 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6866 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6868 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6870 * archive.c: Update copyright date.
6871 * bfd-in2.h: Regenerate.
6872 * libbfd.h: Regenerate.
6873 * Makefile.am: Run "make dep-am"
6874 * Makefile.in: Regenerate.
6875 * po/SRC-POTFILES.in: Regenerate.
6877 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6879 * dwarf2.c (struct funcinfo): Move up.
6880 (lookup_address_in_function_table): New argument function_ptr.
6882 (lookup_address_in_line_table): New argument function. If function
6883 is non-NULL, use it to handle ``addr'' before the first line note of
6885 (comp_unit_find_nearest_line): Update and swap calls to
6886 lookup_address_in_function_table and lookup_address_in_line_table.
6887 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6888 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6890 2002-03-20 Tom Rix <trix@redhat.com>
6892 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6893 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6894 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6896 2002-03-19 Tom Rix <trix@redhat.com>
6898 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6899 dynamic objects in archives.
6901 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6903 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6904 STT_NOTYPE symbols to STT_OBJECT.
6906 2002-03-18 Jan Hubicka <jh@suse.cz>
6908 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6910 2002-03-18 Tom Rix <trix@redhat.com>
6912 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6913 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6914 * coff-rs6000 (do_pad) : New function for archive padding.
6915 (do_copy) : New function for object file copying in archives.
6916 (do_shared_object_padding) : New function for padding shared
6917 objects to their text section alignment in archives.
6918 (bfd_xcoff_ar_achive_set_magic) : Stub.
6919 (xcoff_write_armap_big) : Use do_copy and do_pad.
6920 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6922 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6923 bfd_xcoff_magic_number.
6924 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6926 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6927 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6928 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6929 * rs6000-core.c : Update copyright date.
6930 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6932 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6933 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6934 (coff_set_flags) : Use bfd_xcoff_magic_number.
6935 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6936 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6937 * Makefile.am : Same.
6938 * config.bfd : Same.
6940 * configure : Regnerate.
6941 * Makefile.in : Same.
6944 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6946 * po/fr.po: Updated version.
6948 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6950 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6951 * libbfd.h: Regenerate.
6952 * archive.c (coff_write_armap): Pass on failures from
6953 bfd_write_bigendian_4byte_int.
6955 2002-03-14 H.J. Lu <hjl@gnu.org>
6957 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6958 error to bfd_error_nonrepresentable_section for reinit_array
6961 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6963 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6964 OR it in rather than replacing previously selected flags.
6966 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6967 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6969 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6971 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6973 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6974 ensure reloc size matches before calling elf_link_input_bfd.
6975 Add an assert to check reloc size when counting output relocs.
6977 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6979 * mmo.c (mmo_get_loc): Return NULL rather than false.
6981 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6983 * po/fr.po: Updated version.
6985 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6987 * archures.c (bfd_default_compatible): Test bits_per_word.
6988 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6989 bfd_default_compatible.
6990 * cpu-i370.c (i370_compatible): Likewise.
6991 * cpu-sparc.c (sparc_compatible): Likewise.
6992 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6994 * elflink.h: Formatting fixes.
6995 (elf_link_output_extsym): Merge undefined and undef weak cases.
6997 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6998 when word size of input matches output word size.
7000 2002-03-12 Andreas Jaeger <aj@suse.de>
7002 * cpu-i386.c (i386_compatible): New. Use it instead of
7003 bfd_default_compatible.
7005 2002-03-07 H.J. Lu (hjl@gnu.org)
7007 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7008 as the type for bfd_reloc_val.
7010 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7012 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7013 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7014 (elf_hppa_final_link_relocate): Correct relocations for indirect
7015 references to local data through the DLT. Fix .opd creation for
7016 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7017 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7018 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7019 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7020 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7021 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7022 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7024 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7026 * merge.c (_bfd_merge_sections): Don't segfault if there
7027 is nothing to merge due to GC.
7029 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7031 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7032 symbols that have been forced local.
7034 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7035 to output forced local syms for non-shared link.
7036 (elf_link_output_extsym): Tweak condition for calling backend
7037 adjust_dynamic_symbol so that previous behaviour is kept.
7038 Whitespace changes throughout file.
7040 2002-03-04 H.J. Lu <hjl@gnu.org>
7042 * elf.c (bfd_section_from_shdr): Handle special sections,
7043 .init_array, .fini_array and .preinit_array.
7044 (elf_fake_sections): Likewise.
7046 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7047 DT entry only if the section is in output for .init_array,
7048 .fini_array and .preinit_array. Complain about .preinit_array
7050 (elf_bfd_final_link): Warn zero size for .init_array,
7051 .fini_array and .preinit_array sections.
7053 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7054 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7055 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7058 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7060 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7061 * configure: Regenerate.
7063 2002-03-02 Tom Rix <trix@redhat.com>
7065 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7067 * coff-rs6000.c (xcoff_howto_table): Same.
7069 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7071 * elflink.h (size_dynamic_sections): If section named
7072 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7073 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7074 ".init_array" and ".fini_array".
7075 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7076 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7079 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7081 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7084 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7086 * elf64-hppa.h: Update copyright date.
7088 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7089 (ppc64_elf_relocate_section): Don't generate power4 style branch
7090 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7092 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7094 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7096 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7098 2002-02-21 Andreas Jaeger <aj@suse.de>
7100 * elf64-x86-64.c: Major rework that introduces all recent changes
7101 to the x86-64 backend. Get a closer match to elf32-i386.
7102 (struct elf64_x86_64_dyn_relocs): Rename from
7103 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7105 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7107 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7108 remove casts, initialize new hash members.
7109 (create_got_section): New.
7110 (elf64_x86_64_create_dynamic_sections): New.
7111 (elf64_x86_64_copy_indirect_symbol): New.
7112 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7113 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7114 Reference count possible .plt and .got entries. Don't test input
7115 section SEC_READONLY here to try to avoid copy relocs, and keep
7116 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7117 DF_TEXTREL here. Delay setting of variables until needed. Cache
7118 pointer to "sreloc" section in elf_section_data. Tweak condition
7119 under which .got created. Report files with bad relocation
7121 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7122 Reference count possible .plt entries. Don't deallocate .got and
7124 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7125 do copy reloc processing for weakdefs. Remove redundant casts and
7126 aborts. Delay setting of vars until needed. Move creation of
7127 dynamic symbols and allocation of .plt and .rela.plt to
7128 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7129 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7130 (allocate_dynrelocs): New.
7131 (readonly_dynrelocs): New.
7132 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7133 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7134 Zero out the dynamic allocated content space.
7135 (elf64_x86_64_discard_copies): Removed.
7136 (elf64_x86_64_relocate_section): Make use of dynamic section
7137 short-cuts. Localise vars, and delay setting. Better error
7138 reporting, replace BFD_ASSERT with abort. Check
7139 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7140 regular object file and tread the weak definition as the normal
7141 one. Don't discard relocs for undefweak or undefined symbols and
7142 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7144 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7145 symbols that have been forced local. Use same test to decide if
7146 we can use a relative reloc for got as relocate_section. Expand
7147 SHN_UNDEF comment. Move expressions out of function calls.
7148 Replace BFD_ASSERT with abort.
7149 (bfd_elf64_bfd_final_link): Removed.
7150 (elf_backend_copy_indirect_symbol): Define.
7152 2002-02-20 Tom Rix <trix@redhat.com>
7154 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7155 (_bfd_xcoff_reloc_type_lookup): Use it.
7156 * coff64-rs6000.c (xcoff64_howto_table): Same.
7157 (xcoff64_reloc_type_lookup): Same.
7159 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7161 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7164 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7166 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7167 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7168 * bfd-in2.h: Regenerate.
7169 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7170 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7172 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7173 (elf_s390_reloc_type_lookup): Likewise.
7174 (elf_s390_check_relocs): Likewise.
7175 (elf_s390_gc_sweep_hook): Likewise.
7176 (elf_s390_relocate_section): Likewise.
7177 (elf_s390_object_p): Use renamed architecture define.
7178 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7180 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7182 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7184 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7186 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7187 absptr -> pcrel optimization for shared libs.
7188 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7189 library cannot be converted to pcrel.
7190 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7192 * elf32-i386.c (elf_i386_relocate_section): If
7193 _bfd_elf_section_offset returned -2, skip, but make sure the
7194 relocation is installed.
7195 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7196 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7197 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7198 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7199 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7200 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7201 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7202 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7203 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7204 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7205 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7206 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7207 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7208 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7209 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7210 _bfd_elf_section_offset returning -2 the same way as -1.
7211 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7212 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7214 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7216 2002-02-18 Tom Rix <trix@redhat.com>
7218 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7219 (bfd_xcoff_size_dynamic_sections): Same.
7220 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7221 (bfd_xcoff_size_dynamic_sections): Same.
7222 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7223 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7224 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7225 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7226 * bfd-in2.h: Regenerate.
7228 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7230 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7231 (struct ppc_link_hash_table): Add sfpr.
7232 (ppc64_elf_link_hash_table_create): Init it.
7233 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7235 (create_linkage_sections): ..here. Make .sfpr too.
7236 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7238 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7239 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7240 ._restf* functions, and create as needed.
7241 (func_desc_adjust): Only force_local for shared libs.
7243 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7245 * configure.in: Bump version number post 2.12 branching.
7246 * configure: Regenerate.
7248 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7250 * mmo.c: Correct and improve comments.
7251 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7252 zero-pad. Use input to fill up non-empty bfd buffer.
7253 (mmo_flush_chunk): New function.
7254 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7255 changed. Don't emit location specifier if VMA is same as
7256 *LAST_VMAP after omitting leading zero contents. Call
7257 mmo_flush_chunk before emitting location specifier.
7258 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7259 with mmo_write_loc_chunk calls.
7260 (mmo_internal_write_section): Call mmo_flush_chunk after
7262 (mmo_write_symbols_and_terminator): Move :Main to first position
7263 in symbol array. Add faked one if it does not exist if there are
7264 other symbols. Don't add it if there are no symbols at all. Move
7265 out test for value of :Main from symbol loop. Rename table
7266 fakemain to maintable and variable mainsym to fakemain.
7268 2002-02-15 Richard Henderson <rth@redhat.com>
7270 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7271 section with no got matches any got. Simplify error generaion.
7273 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7275 Support arbitrary length fill patterns.
7276 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7277 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7278 Call default_data_link_order.
7279 (default_fill_link_order): Delete.
7280 (default_data_link_order): New function.
7281 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7282 of bfd_fill_link_order with bfd_data_link_order.
7283 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7284 * elf64-mips.c (mips_elf64_final_link): Likewise.
7286 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7287 Correct value returned in "end" for "0x<non-hex>".
7289 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7291 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7292 (scan): Test against 'mach' field in info structure.
7294 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7296 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7298 2002-02-14 Matt Fredette <fredette@netbsd.org>
7300 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7303 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7305 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7306 non-zero physical addresses when adjusting the LMAs of new
7309 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7311 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7312 from _bfd_elf_hppa_gen_reloc_type.
7313 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7314 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7315 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7316 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7318 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7320 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7321 loading its contents if there's nothing to do in it.
7323 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7325 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7328 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7329 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7330 (ppc64_elf_finish_dynamic_sections): Set values for them.
7332 2002-02-11 Michael Snyder <msnyder@redhat.com>
7334 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7335 * elf.c (elfcore_grok_pstatus): Add prototype.
7336 (elfcore_grok_lwpstatus): Add prototype.
7337 (elfcore_write_lwpstatus): New function.
7338 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7340 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7342 * elf32-sh.c: Added missing prototypes.
7343 * elf32-sh64.c: Likewise.
7344 (sh_elf_align_loads): Mark unused args as such.
7345 * elf64-sh64.c: Added missing prototypes.
7346 (struct elf_sh64_link_hash_entry): Fix typo.
7347 (sh_elf64_relocate_section): Fix info argument passed to
7348 _bfd_elf_section_offset.
7350 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7352 * Makefile.am: "make dep-am".
7353 * Makefile.in: Regenerate.
7354 * aclocal.m4: Regenerate.
7355 * config.in: Regenerate.
7356 * configure: Regenerate.
7358 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7360 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7362 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7364 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7365 cast warnings for the common case.
7367 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7369 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7371 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7374 2002-02-09 Richard Henderson <rth@redhat.com>
7376 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7377 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7378 (elf64_alpha_relocate_section): Likewise.
7379 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7380 * bfd-in2.h, libbfd.h: Rebuild.
7382 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7384 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7385 that base-plus-offset reloc accounting is consistent.
7386 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7387 up to date for undefined symbols.
7389 2002-02-08 Eric Christopher <echristo@redhat.com>
7391 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7393 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7394 sections for the O32 ABI.
7396 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7398 * elf32-arm.h: Fix formatting of _("...").
7399 * elf32-d10v.c: Likewise.
7400 * elf32-m68k.c: Likewise.
7401 * elf32-mips.c: Likewise.
7403 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7405 * coff-or32.c: Fix compile time warning messages.
7407 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7409 Contribute sh64-elf.
7410 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7411 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7412 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7413 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7414 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7415 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7416 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7417 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7418 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7419 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7421 * libbfd.h, bfd-in2.h: Rebuilt.
7422 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7423 (sh_reloc_map): Map them.
7424 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7425 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7426 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7427 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7428 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7429 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7430 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7431 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7432 datalabel_got_offset.
7433 (sh_elf_link_hash_newfunc): Initialize it.
7434 (sh_elf_relocate_section): Augment the scope of
7435 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7436 GOT and GOTOFF handling to new SHmedia relocation types. Support
7438 (sh_elf_check_relocs): Likewise.
7439 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7440 PLT entries using movi_shori_putval. Support GOT_BIAS.
7441 (sh_elf_finish_dynamic_sections): Likewise.
7442 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7443 relocation, it's now done by the caller.
7445 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7446 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7447 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7448 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7449 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7450 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7451 sh64_elf64_hash_table): New.
7452 (sh_elf64_howto_table): Introduce new relocs.
7453 (sh_elf64_info_to_howto): Accept new PIC relocs.
7454 (sh_elf64_relocate_section): Augment the scope of
7455 seen_stt_datalabel. Support new PIC relocs.
7456 (sh_elf64_check_relocs): Support new PIC relocs.
7457 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7458 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7459 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7460 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7461 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7462 movi_shori_putval, movi_3shori_putval,
7463 sh64_elf64_create_dynamic_sections,
7464 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7465 sh64_elf64_size_dynamic_sections,
7466 sh64_elf64_finish_dynamic_symbol,
7467 sh64_elf64_finish_dynamic_sections): New.
7468 (elf_backend_create_dynamic-sections,
7469 bfd_elf64_bfd_link_hash_table_create,
7470 elf_backend_adjust_dynamic_symbol,
7471 elf_backend_size_dynamic_sections,
7472 elf_backend_finish_dynamic_symbol,
7473 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7474 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7475 elf_backend_got_header_size, elf_backend_plt_header_size):
7477 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7478 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7479 match official numbers and names; moved unmaching ones to the
7481 * elf32-sh64.c, elf64-sh64.c: Likewise.
7482 2001-03-12 DJ Delorie <dj@redhat.com>
7483 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7485 2001-03-12 DJ Delorie <dj@redhat.com>
7486 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7488 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7489 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7490 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7491 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7492 .cranges section with SEC_SORT_ENTRIES set.
7493 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7494 incoming sorted .cranges section.
7495 (sh64_bfd_elf_copy_private_section_data): New.
7496 (sh64_elf_final_write_processing): Only sort .cranges and modify
7497 start address if called by linker.
7498 2001-01-08 Ben Elliston <bje@redhat.com>
7499 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7500 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7501 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7502 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7503 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7504 line. Add comments before all entries.
7505 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7507 (sh_elf64_reloc): Correct head comment.
7508 (sh_elf64_relocate_section): Correct spacing.
7509 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7510 instead call reloc_dangerous callback.
7511 <case R_SH_SHMEDIA_CODE>: New case.
7512 (sh_elf64_gc_mark_hook): Correct spacing.
7513 (sh_elf64_check_relocs): Ditto.
7514 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7516 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7518 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7519 clarify describing comment. Add comments before all entries.
7520 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7521 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7522 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7523 Sort .cranges section in final link. Prepare to set bit 0 on
7525 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7526 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7527 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7529 (sh64_backend_section_from_shdr): New, to recognize
7530 SHT_SH5_CR_SORTED on incoming .cranges section.
7531 (elf_backend_section_from_shdr): Define.
7532 (sh64_elf_final_write_processing): Sort outgoing .cranges
7533 section. (New, temporarily disabled:) Set bit 0 on entry address
7534 according to ISA type.
7535 (sh64_find_section_for_address): New.
7536 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7537 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7538 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7539 bfd_malloc, not xmalloc.
7540 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7542 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7543 temporarily disabled) setting bit 0 on entry address.
7544 (elf_backend_final_write_processing): Define.
7545 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7546 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7547 be a proper relocation for PTA and PTB rather than a marker.
7548 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7549 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7550 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7551 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7552 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7554 * elf64-sh64.c: Ditto.
7555 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7556 * elf32-sh64.c: Include opcodes/sh64-opc.h
7557 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7558 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7559 parameters. No unused parameters. Caller changed.
7560 <case R_SH_PT_16>: New case.
7561 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7562 * Makefile.in: Regenerate.
7563 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7564 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7566 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7567 (sh64_elf_merge_private_data): Ditto.
7568 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7569 to access stored section flags.
7570 (sh64_elf_final_write_processing): Return immediately unless
7571 called by linker. Use sh64_elf_section_data (cranges) to get size
7572 of linker-generated cranges entries.
7573 (sh64_elf_copy_private_data): Add missing "return true".
7574 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7575 (sh_elf64_merge_private_data): Ditto.
7576 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7577 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7578 elf64-sh64.c:sh64_elf_fake_sections.
7579 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7580 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7581 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7582 (sh64_elf_final_write_processing): New.
7583 (elf_backend_final_write_processing): Define.
7584 (sh64_elf_fake_sections): Get header flags from tdata field.
7585 (sh64_elf_copy_private_data): Do not call
7586 sh64_elf_copy_private_data_internal, just copy e_flags field.
7587 (sh64_elf_merge_private_data): Do not call
7588 sh64_elf_copy_private_data_internal.
7589 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7590 Remove EF_SH64_ABI64, let ELF size make difference.
7591 Remove SH64-specific BFD section flag.
7592 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7593 containing SHmedia through elf_section_data (asect)->tdata
7594 non-zero, not using a BFD section flag.
7595 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7596 (sh64_elf_merge_private_data): Similar.
7597 (elf_backend_section_flags): Don't define.
7598 (sh64_elf_backend_section_flags): Delete.
7599 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7601 (sh_elf64_merge_private_data): Similar.
7602 * section.c (Section flags definitions): Don't define
7604 (bfd-in2.h): Regenerate.
7605 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7606 Make DataLabel references work with partial linking.
7607 * elf32-sh64.c: Fix formatting.
7608 (sh64_elf_link_output_symbol_hook): New.
7609 (elf_backend_link_output_symbol_hook): Define to
7610 sh64_elf_link_output_symbol_hook.
7611 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7612 undefined if partial linking. Adjust sanity check.
7613 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7614 (elf_backend_link_output_symbol_hook): Define to
7615 sh64_elf64_link_output_symbol_hook.
7616 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7617 undefined if partial linking. Adjust sanity check.
7618 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7619 Implement semantics for inter-file DataLabel references.
7620 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7621 (sh64_elf64_add_symbol_hook): New.
7622 (sh_elf64_relocate_section): If passing an indirect symbol with
7623 st_type STT_DATALABEL on the way to a symbol with st_other
7624 STO_SH5_ISA32, do not bitor 1 to the relocation.
7625 (elf_backend_add_symbol_hook): Define to
7626 sh64_elf64_add_symbol_hook.
7627 * elf64-sh32.c: Tweak comments.
7628 (DATALABEL_SUFFIX): Define.
7629 (sh64_elf_add_symbol_hook): New.
7630 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7631 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7632 symbol with st_type STT_DATALABEL on the way to a symbol with
7633 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7634 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7635 Pass through STT_DATALABEL.
7636 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7637 (elf_backend_get_symbol_type): Define.
7638 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7639 (elf_backend_get_symbol_type): Define.
7640 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7641 * elf32-sh64.c: Tweak comments.
7642 (sh64_elf_copy_private_data_internal): Add prototype.
7643 (bfd_elf32_bfd_set_private_flags): Define.
7644 (sh64_elf_copy_private_data_internal): Compare machine name, not
7645 textual BFD target name, to check whether to copy section flag
7647 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7648 Tweak section-contents-type-mismatch message.
7649 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7650 Validize reloc-types.
7651 * elf64-sh64.c: New file.
7652 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7653 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7654 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7655 Regenerate dependencies.
7656 * Makefile.in: Regenerate.
7657 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7658 bfd_elf64_sh64l_vec.
7659 * configure.in: Handle bfd_elf64_sh64_vec and
7660 bfd_elf64_sh64l_vec.
7661 * configure: Regenerate.
7662 * po/POTFILES.in: Regenerate.
7663 * po/bfd.pot: Regenerate.
7664 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7665 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7666 anything else but EF_SH64 and EF_SH64_ABI64.
7667 (sh64_elf_merge_private_data): Emit error for anything else but
7668 EF_SH64 and EF_SH64_ABI64.
7669 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7671 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7672 bfd_elf32_sh64l_vec as a temporary measure.
7673 * configure: Regenerate.
7674 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7675 * cpu-sh.c (arch_info_struct): Include sh5 item
7677 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7678 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7679 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7680 * elf32-sh64.c: Tweak comments.
7681 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7682 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7683 (sh64_elf_copy_private_data_internal): Wrap long line.
7684 (sh64_elf_merge_private_data): Rewrite to allow objects from
7685 SH64 subsets to be linked together.
7686 (INCLUDE_SHMEDIA): Define.
7687 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7688 Parenthesize plus-expression inside or-expression.
7689 <global symbol>: Ditto.
7690 (sh_elf_set_mach_from_flags): Remove code refusing
7691 deleted EF_SH64_32BIT_ABI flag.
7692 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7693 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7694 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7695 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7696 (sh_elf_relocate_section) <local symbol>: Or 1 in
7697 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7698 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7699 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7701 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7702 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7703 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7704 Regenerate dependencies.
7705 * Makefile.in: Regenerate.
7706 * archures.c: Add bfd_mach_sh5.
7707 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7708 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7709 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7710 * configure: Regenerate.
7711 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7712 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7713 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7714 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7715 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7716 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7717 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7718 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7719 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7720 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7722 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7724 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7725 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7726 shmedia_prepare_reloc, goto final_link_relocate if it returns
7727 non-zero, else fail as before.
7728 (sh_elf_set_mach_from_flags): Provide function only if not defined
7729 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7730 (sh_elf_set_private_flags): Provide function only if not defined
7732 (sh_elf_copy_private_data): Similar.
7733 (sh_elf_merge_private_data): Similar.
7734 * section.c (SEC_SH_ISA_SHMEDIA): New.
7735 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7736 * elf32-sh64.c: New file.
7737 * libbfd.h: Regenerate.
7738 * bfd-in2.h: Regenerate.
7739 * po/POTFILES.in: Regenerate.
7740 * po/bfd.pot: Regenerate.
7741 * bfd-in2.h: Regenerate.
7742 * libbfd.h: Regenerate.
7744 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7746 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7747 been included, not drag it in.
7748 * bfd-in2.h: Regenerate.
7750 2002-02-06 H.J. Lu (hjl@gnu.org)
7752 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7753 the mach and ISA fields if necessary.
7755 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7757 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7758 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7759 be sure exactly which architecture this represents.
7761 2002-02-05 Nick Clifton <nickc@redhat.com>
7763 * po/tr.po: Updated translation.
7765 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7767 From Jimi X <jimix@watson.ibm.com>
7768 * archures (bfd_mach_ppc64): Define.
7769 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7770 (bfd_powerpc_arch): Define.
7771 * bfd-in2.h: Regenerate.
7772 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7773 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7774 (bfd_powerpc_archs): Add default powerpc64 arch.
7776 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7778 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7779 against section syms in readonly sections. Don't do the global
7780 sym check if we find one.
7781 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7782 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7783 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7784 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7785 (elf_s390_grok_prstatus): Add missing prototype.
7787 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7789 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7790 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7791 Call bfd_get_section_by_name only once. Initialize
7792 bpodata->n_bpo_relocs_this_section.
7793 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7795 (bpo_reloc_request_sort_fn): Don't use difference of values as
7798 2002-02-02 David O'Brien <obrien@FreeBSD>
7800 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7801 version 4.5 and later the same as 5-CURRENT.
7802 * configure: Re-generate.
7804 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7806 * config.bfd (hppa*-*-netbsd*): New target.
7808 2002-01-31 Philipp Thomas <pthomas@suse.de>
7810 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7811 to front of message. Unify messages with elf32-arm.h. Use
7812 commas where neccessary.
7813 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7814 ERROR in messages. Unify messages with coff-arm.c. Correct
7815 VFP/FPA error message.
7816 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7817 APCS-32 for translation.
7819 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7821 Perform on-demand global register allocation from
7822 R_MMIX_BASE_PLUS_OFFSET relocs.
7823 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7824 bpo_reloc_request, struct bpo_greg_section_info): New.
7825 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7826 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7827 _bfd_mmix_check_all_relocs,
7828 _bfd_mmix_prepare_linker_allocated_gregs,
7829 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7830 (elf_mmix_howto_table): Correct src_mask for most relocs.
7831 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7833 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7834 case. Fix typo in comment. New label do_mmix_reloc.
7835 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7836 store first object file with a base-plus-offset reloc. Call
7837 mmix_elf_check_common_relocs for the part common with mmo.
7838 (mmix_elf_final_link): Write out linker-allocated register
7840 (elf_backend_gc_sweep_hook): Define.
7841 (bfd_elf64_bfd_relax_section): Define.
7843 * mmo.c: Don't include <ctype.h>
7844 (mmo_init): Correct init-once logic.
7846 2002-02-01 Tom Rix <trix@redhat.com>
7848 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7850 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7852 * Makefile.am: Run "make dep-am"
7853 * Makefile.in: Regenerate.
7855 2002-01-31 David O'Brien <obrien@FreeBSD>
7857 * configure.in: Recognize the differences in core files from FreeBSD
7858 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7860 * configure: Regenerate.
7862 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7864 * coff-or32.c: New file.
7865 * cpu-or32.c: New file.
7866 * elf32-or32.c: New file.
7867 * archures.c: Add support for or32.
7868 * targets.c: Add support for or32.
7869 * bfd-in2.h: Regenerate.
7870 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7871 coff_write_object_contents): Add support for or32.
7872 * config.bfd: Add target.
7873 * configure.in: Add support for or32.
7874 * configure: Regenerate.
7875 * Makefile.am: Add support for or32.
7876 * Makefile.in: Regenerate.
7877 * po/SRC-POTFILES.in: Add or32 files.
7878 * po/bfd.pot: Regenerate.
7880 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7881 Don Lindsay <lindsayd@cisco.com>
7883 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7884 false' with a return of a bfd_reloc_ error code.
7886 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7888 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7889 unexport unreferenced symbols when --export-dynamic. Call
7890 _bfd_elf_strtab_delref when unexporting.
7892 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7894 * bfd-in.h: Include <stdbool.h> if it is available.
7895 * bfd-in2.h: Regenerated.
7897 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7899 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7902 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7904 * archures.c: Tidy up formatting of embedded comments.
7905 * bfd.c: Tidy up formatting of embedded comments.
7906 * bfd-in.h: Fix formatting of comments.
7907 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7908 * section.c: Tidy up formatting of embedded comments.
7909 * syms.c: Tidy up formatting of embedded comments.
7910 * targets.c: Tidy up formatting of embedded comments.
7912 * bfd-in2.h: Regenerate.
7914 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7916 * vms-tir.c (cmd_name): New function.
7917 (tir_cmd_name): New function.
7918 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7919 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7922 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7924 (pe_print_pdata): Rearrange message to aid in translation.
7926 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7929 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7931 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7933 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7934 message to aid in translation.
7936 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7937 to aid in translation.
7939 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7941 2002-01-30 Philipp Thomas <pthomas@suse.de>
7943 * coff-arm.c, elf32-elf.h: Unify messages.
7945 2002-01-30 Nick Clifton <nickc@redhat.com>
7947 * po/sv.po: Updated translation.
7949 2002-01-30 Philipp Thomas <pthomas@suse.de>
7951 * dwarf2.c (read_abbrev): Use full section name in error message.
7952 (decode_line_info): Likewise.
7954 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7957 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7959 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7960 descriptor symbols for undefined function code syms. Clear
7961 ELF_LINK_NON_ELF so that they can stay weak.
7963 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7964 Mitch Lichtenberg <mpl@broadcom.com>
7966 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7967 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7968 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7970 * bfd-in2.h: Regenerate.
7972 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7974 * elf32-mips.c: Add additional comments about HI16 relocation
7976 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7977 pc-relative relocations. (Reverts change made on 2001-10-31.)
7978 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7979 for pc-relative relocations.
7980 (mips_elf_calculate_relocation): Add a comment about a kludge
7981 in the R_MIPS_GNU_REL_HI16 handling.
7982 (_bfd_mips_elf_relocate_section): Implement that kludge;
7983 adjust pc-relative HI16 relocation for difference in HI16 and
7984 LO16 addresses, since it can't easily be done in
7985 mips_elf_calculate_relocation.
7987 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7989 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7990 relocations with PC32 relocations for undefined or weak symbols.
7991 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7992 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7994 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7996 * elfcore.h (elf_core_file_p): Improve comment for last change.
7998 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8000 * configure: Regenerated.
8002 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8004 * elfcore.h (elf_core_file_p): Set the machine architecture
8005 before processing the program headers.
8007 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8009 * configure.in <64-bit configuration>: If using gcc, check and
8010 emit error for egcs-1.1.2.
8011 * configure: Regenerate.
8013 2002-01-26 Egor Duda <deo@logos-m.ru>
8015 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8016 as possible to avoid stack corruption.
8018 2002-01-26 Richard Henderson <rth@redhat.com>
8020 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8021 for non-allocated sections.
8023 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8025 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8026 prstat.pr_reg even if it is a struct.
8028 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8030 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8032 2002-01-25 Philipp Thomas <pthomas@suse.de>
8034 * coffgen.c (coff_print_symbol): Don't mark info message
8037 2002-01-25 Nick Clifton <nickc@redhat.com>
8039 * po/fr.po: Updated translation.
8040 * po/es.po: Updated translation.
8042 2002-01-25 Philipp Thomas <pthomas@suse.de>
8044 * coff-alpha.c (alpha_relocate_section): Unify warning message
8045 for GP relative relocations without GP defined.
8046 * coff-mips.c (mips_relocate_section): Likewise.
8048 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8050 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8051 unsigned overflow when new_offset < old_offset.
8053 2002-01-24 Philipp Thomas <pthomas@suse.de>
8055 * bfd.c (_bfd_abort): Fix typo.
8057 2002-01-23 Richard Henderson <rth@redhat.com>
8059 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8060 plt entries for undefweak symbols.
8062 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8064 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8065 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8066 (bfd_elf32_h8300_vec): Ditto.
8068 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8070 * elf64-ppc.c: Remove stale part of ABI comment.
8071 (NO_OPD_RELOCS): Define.
8072 (ppc64_elf_check_relocs): Use it.
8073 (ppc64_elf_relocate_section): Here too.
8074 (build_one_stub): Don't point function syms at the stub. Instead,
8076 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8077 really go to the stub. Make all dynamic relocs in opd against
8079 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8082 2002-01-22 Richard Henderson <rth@redhat.com>
8084 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8086 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8088 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8089 TOC_BASE_OFF adjustment.
8091 * Makefile.am: Run "make dep-am".
8092 * Makefile.in: Regenerate.
8093 * po/SRC-POTFILES.in: Regenerate.
8095 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8097 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8100 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8102 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8103 Check for and emit error if sgot is NULL at this point.
8105 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8107 * config.bfd (ia64*-*-netbsd*): New target.
8109 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8111 * som.c (som_write_space_strings): Comment typo fix.
8113 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8115 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8116 is_func_descriptor fields.
8117 (link_hash_newfunc): Init them.
8118 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8119 dot are candidates for plt entries. When processing .opd relocs,
8120 set function descriptor strings to point inside function code
8121 string, and set new ppc_link_hash_entry fields.
8122 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8123 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8124 function descriptors. It's now done in..
8125 (func_desc_adjust): New.
8126 (ppc64_elf_func_desc_adjust): New.
8127 (define elf_backend_always_size_sections): Define.
8128 (ppc64_elf_hide_symbol): New.
8129 (define elf_backend_hide_symbol): Define.
8130 (allocate_dynrelocs): Remove code looking up function descriptors
8131 as that has been done earlier.
8132 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8134 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8135 up function descriptor.
8136 (build_one_stub): Look up the function code sym. Check for
8137 invalid plt offsets.
8138 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8139 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8141 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8143 (_bfd_elf_link_hash_hide_symbol): Likewise.
8144 * elflink.h (elf_link_add_object_symbols): Adjust call to
8145 elf_backend_hide_symbol.
8146 (elf_fix_symbol_flags): Likewise.
8147 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8149 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8150 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8151 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8152 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8153 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8155 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8156 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8157 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8159 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8161 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8162 dynamic function descriptor symbol, not the associated function
8165 2002-01-17 Eric Christopher <echristo@redhat.com>
8167 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8169 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8171 * po/bfd.pot: Regenerate.
8172 * po/fr.po: Regenerate.
8174 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8176 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8177 Remove "Elf_Internal_Shdr *" param.
8178 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8179 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8180 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8181 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8182 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8183 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8184 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8185 function to override special sections. Remove hdr arg from
8186 backend call, and don't loop.
8188 2002-01-16 Eric Christopher <echristo@redhat.com>
8190 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8191 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8192 relocations requiring gp0 and gp.
8194 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8196 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8198 (elf32_arm_print_private_bfd_data): Likewise.
8200 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8202 * po/tr.po: Import new version.
8204 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8206 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8207 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8208 (ORI_R0_R0_0): Correct.
8210 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8212 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8213 when plt_not_loaded.
8214 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8215 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8216 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8217 (ppc64_elf_glink_code): Delete.
8218 (PPC64_ELF_GLINK_SIZE): Delete.
8219 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8220 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8221 ORI_R0_R0_0): Define.
8222 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8223 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8224 (ppc64_elf_link_hash_table_create): Init them.
8225 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8226 Don't copy to shared lib.
8227 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8228 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8229 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8230 room for .stub and .glink code.
8231 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8233 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8234 bfd_elf64_bfd_final_link.
8235 (bfd_elf64_bfd_final_link): Don't define.
8236 (ppc64_elf_size_stubs): New.
8237 (build_plt_stub): New.
8238 (build_one_stub): New.
8239 (ppc64_elf_build_stubs): New.
8240 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8241 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8242 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8243 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8244 case output sections not separate. Adjust DT_RELASZ to not
8245 include plt relocs. Set reserved got entry. Set got and plt
8247 (elf_backend_got_header_size): Set to 8.
8248 * elf64-ppc.h: New file.
8250 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8252 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8253 sections, use bfd_section_list_remove.
8254 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8255 * elflink.h (elf_link_add_object_symbols): When removing all
8256 sections, use bfd_section_list_clear.
8258 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8260 * po/sv.po: New file: Swedish translation.
8261 * configure.in (ALL_LINGUAS): Add sv.
8262 * configure: Regenerate.
8264 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8266 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8267 * elf.c (merge_sections_remove_hook): New function.
8268 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8269 _bfd_merge_sections.
8270 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8271 * libbfd.h: Rebuilt.
8272 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8273 Call remove_hook if a SEC_EXCLUDE section is encountered.
8275 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8277 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8278 (xstormy16_reloc_map): Initialise new field with correct howto
8280 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8283 2002-01-10 Michael Snyder <msnyder@redhat.com>
8285 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8286 (elfcore_write_pstatus): Use long instead of pid_t;
8287 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8289 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8291 * elf.c: Update copyright years.
8292 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8293 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8295 2002-01-08 Michael Snyder <msnyder@redhat.com>
8297 Add capability to write corefile note sections, for gdb.
8298 * elf.c (elfcore_write_note): New function.
8299 (elfcore_write_prpsinfo): New function.
8300 (elfcore_write_prstatus): New function.
8301 (elfcore_write_pstatus): New function.
8302 (elfcore_write_prfpreg): New function.
8303 (elfcore_write_prxfpreg): New function.
8304 * elf-bfd.h: Add prototypes for above functions.
8306 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8308 * elf.c (elf_fake_sections): Propagate errors from
8309 elf_backend_fake_section.
8311 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8313 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8314 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8315 (elf32-sh-nbsd.lo): New rule.
8316 * Makefile.in: Regenerate.
8317 * config.bfd (sh*le-*-netbsdelf*): New target.
8318 (sh*-*-netbsdelf*): New target.
8319 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8320 (bfd_elf32_shnbsd_vec): New vector.
8321 (bfd_elf32_shlnbsd_vec): New vector.
8322 * configure: Regenerate.
8323 * elf32-sh-nbsd.c: New file.
8324 * targets.c: Update copyright years.
8325 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8326 bfd_elf32_shnbsd_vec.
8328 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8330 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8332 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8334 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8335 of a symbol in a section that will be deleted.
8337 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8339 * po/es.po: New file: Spanish translation.
8340 * configure.in (ALL_LINGUAS): Add es.
8341 * configure: Regenerate.
8343 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8345 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8346 argument so we can handle HP-UX specially.
8347 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8348 (elfNN_hpux_backend_section_from_bfd_section): New for support
8349 of SHN_IA_64_ANSI_COMMON.
8350 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8351 (is_unwind_section_name): Add special HP-UX support.
8352 (elfNN_ia64_section_from_shdr): Add support for more sections.
8353 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8354 add support for more sections.
8355 (elfNN_ia64_additional_program_headers): Modify
8356 is_unwind_section_name call.
8357 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8358 only one unwind section in segment.
8360 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8362 * syms.c (_bfd_generic_make_empty_symbol): New function.
8363 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8364 _bfd_generic_make_empty_symbol.
8365 * libbfd.h: Regenerate.
8366 * bfd-in2.h: Regenerate.
8367 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8368 (hppabsd_core_get_symtab_upper_bound): Don't define.
8369 (hppabsd_core_get_symtab): Likewise.
8370 (hppabsd_core_print_symbol): Likewise.
8371 (hppabsd_core_get_symbol_info): Likewise.
8372 (hppabsd_core_bfd_is_local_label_name): Likewise.
8373 (hppabsd_core_get_lineno): Likewise.
8374 (hppabsd_core_find_nearest_line): Likewise.
8375 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8376 (hppabsd_core_read_minisymbols): Likewise.
8377 (hppabsd_core_minisymbol_to_symbol): Likewise.
8378 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8380 * hpux-core.c: Similarly.
8381 * irix-core.c: Similarly.
8382 * osf-core.c: Similarly.
8383 * sco5-core.c: Similarly.
8384 * binary.c (binary_make_empty_symbol): Remove function, define as
8385 _bfd_generic_make_empty_symbol.
8386 * ihex.c (ihex_make_empty_symbol): Likewise.
8387 * mmo.c (mmo_make_empty_symbol): Likewise.
8388 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8389 * srec.c (srec_make_empty_symbol): Likewise.
8390 * versados.c (versados_make_empty_symbol): Likewise.
8391 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8392 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8393 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8394 rather than _bfd_vms_make_empty_symbol.
8395 * vms-misc.c (new_symbol): Likewise.
8397 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8399 * section.c (bfd_section_init): Remove unnecessary initialisations.
8400 (bfd_section_list_clear): New function.
8401 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8402 (_bfd_strip_section_from_output): Use them.
8403 * coffcode.h (coff_set_alignment_hook): Likewise.
8404 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8405 * elf64-mips.c (mips_elf64_final_link): Likewise.
8406 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8407 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8408 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8409 * bfd-in2.h: Regenerate.
8411 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8412 rather than doing our own section handling. Clean up after errors
8413 with bfd_release and bfd_section_list_clear. Handle unexpected
8415 * aoutf1.h (sunos4_core_file_p): Likewise.
8416 * aix386-core.c (aix386_core_file_p): Likewise.
8417 * cisco-core.c (cisco_core_file_validate): Likewise.
8418 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8419 * trad-core.c (trad_unix_core_file_p): Likewise.
8421 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8422 with bfd_release and bfd_section_list_clear.
8423 * hpux-core.c (hpux_core_core_file_p): Likewise.
8424 * irix-core.c (irix_core_core_file_p): Likewise.
8425 * lynx-core.c (lynx_core_file_p): Likewise.
8426 * osf-core.c (osf_core_core_file_p): Likewise.
8427 * rs6000-core.c (rs6000coff_core_p): Likewise.
8428 * sco5-core.c (sco5_core_file_p): Likewise.
8430 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8431 sign extension adjustments without conditionals.
8433 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8435 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8436 CIE at .eh_frame start is removed due to no FDEs referencing it.
8438 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8440 * config.bfd (x86_64-*-netbsd*): New target.
8441 * configure.in (x86_64-*-netbsd*): Set COREFILE
8443 * configure: Regenerated.
8445 2002-01-03 Tom Rix <trix@redhat.com>
8447 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8448 for recent bfd_make_section_anyway change.
8450 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8452 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8453 R_ARM_THM_PC11 reloc.
8455 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8457 * configure.in (LINGUAS): Add ja.
8458 * configure: Regenerate.
8459 * po/ja.po: Import from translation project's web site.
8461 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8463 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8464 messages to ease translation into other languages.
8466 For older changes see ChangeLog-0001
8472 version-control: never