1 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
3 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
4 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
5 CREATE_BIGHDR_COFF_TARGET_VEC.
6 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
7 * coff-a29k.c: Append COFF_SWAP_TABLE argument
23 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
25 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
28 2003-06-03 Jakub Jelinek <jakub@redhat.com>
30 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
31 (bfd_section_from_phdr): Likewise.
32 (map_sections_to_segments): Create PT_GNU_STACK segment header.
33 (get_program_header_size): Count with PT_GNU_STACK.
34 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
35 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
37 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
39 * elflink.h (elf_link_input_bfd): Call linker error_handler
40 for discarded definitions.
42 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
44 * syms.c (decode_section_type): Return 'n' if section flags are
45 SEC_HAS_CONTENTS && SEC_READONLY.
47 2003-06-03 Nick Clifton <nickc@redhat.com>
49 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
50 R_V850_ABS32. Add entry for R_V850_REL32.
51 (v850_elf_reloc_map): Likewise.
52 (v850_elf_check_relocs): Likewise.
53 (v850_elf_perform_relocation): Likewise.
54 (v850_elf_final_link_relocate): Likewise. Include computation
55 to make R_V850_REl32 pc-relative.
57 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
59 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
60 and DT_DEBUG dynamic tag even for position independent executables.
61 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
63 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
65 * config.bfd: Move obsolete entries out of the range of the
68 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
70 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
72 2003-05-31 Jakub Jelinek <jakub@redhat.com>
74 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
75 plt entries, not just 8191.
77 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
79 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
80 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
82 2003-05-30 Ulrich Drepper <drepper@redhat.com>
83 Jakub Jelinek <jakub@redhat.com>
85 * elflink.h (elf_link_add_object_symbols): Use !info->executable
86 instead of info->shared where appropriate.
87 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
88 * elflink.c (_bfd_elf_create_got_section): Likewise.
89 (_bfd_elf_link_create_dynamic_sections): Likewise.
90 (_bfd_elf_link_assign_sym_version): Likewise.
91 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
92 and DT_DEBUG dynamic tag even for position independent executables.
93 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
94 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
95 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
96 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
97 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
98 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
99 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
100 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
101 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
103 2003-05-30 Kris Warkentin <kewarken@qnx.com>
105 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
107 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
109 2003-05-29 Nick Clifton <nickc@redhat.com>
111 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
113 * Makefile.am: Add dependency on safe-ctype.h.
114 * Makefile.in: Regenerate.
116 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
118 * elfxx-mips.c: Don't force symbols local unconditionally.
120 2003-05-28 Alan Modra <amodra@bigpond.net.au>
122 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
123 undefined_symbol call.
125 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
127 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
128 (mips_elf_link_hash_table): Likewise.
130 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
132 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
133 R_MIPS_GNU_REL16_S2 support.
134 (bfd_elf64_bfd_reloc_type_lookup): Use it.
135 (mips_elf64_rtype_to_howto): Use it.
136 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
137 R_MIPS_GNU_REL16_S2 support.
138 (bfd_elf32_bfd_reloc_type_lookup): Use it.
139 (mips_elf_n32_rtype_to_howto): Use it.
141 2003-05-21 Stuart F. Downing <sdowning@fame.com>
143 * som.h: Define PA_2_0 before including a.out.h
145 2003-05-07 Eric Christopher <echristo@redhat.com>
146 Alexandre Oliva <aoliva@redhat.com>
148 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
149 pic tests, change to warning.
150 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
152 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
154 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
155 well as shle-...-netbsdelf. Remove duplicate entry.
157 2003-05-21 Nick Clifton <nickc@redhat.com>
159 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
160 for X_STORMY16_REL_12 reloc.
162 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
163 the type of the has table in the bfd_link_info structure.
164 (bfd_elf_get_runpath_list): Likewise.
166 2003-05-19 Roland McGrath <roland@redhat.com>
168 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
169 * bfd-in.h: Declare it.
170 * bfd-in2.h: Regenerated.
171 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
172 * elf-bfd.h (struct elf_backend_data): New function pointer member
173 elf_backend_bfd_from_remote_memory.
174 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
176 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
177 (elfNN_bed): Add that to the initializer.
179 2003-05-15 Roland McGrath <roland@redhat.com>
181 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
183 2003-05-20 Jakub Jelinek <jakub@redhat.com>
185 * elflink.h (elf_link_output_extsym): Only issue error about !=
186 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
188 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
190 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
191 when removing the old definition for symbols with non-default
194 2003-05-18 Jason Eckhardt <jle@rice.edu>
196 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
198 2003-05-17 Andreas Schwab <schwab@suse.de>
200 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
201 elf_section_data during processing of pc-relative and absolute
203 (elf_m68k_relocate_section): Use the cached reloc section instead
204 of computing it again. Fix handling of visibility. Don't modify
205 addend when copying over a relocation into the output.
207 2003-05-17 Alan Modra <amodra@bigpond.net.au>
209 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
210 to trim plt entries. Move undefweak non-default visibility test..
211 (allocate_dynrelocs): ..from here.
212 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
213 dynamic_sections_created here. Update comment. Move undefweak
214 non-default visibility test..
215 (allocate_dynrelocs): ..from here. Fix comment.
216 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
217 to trim plt entries. Move undefweak non-default visibility test..
218 (allocate_dynrelocs): ..from here. Fix comment.
219 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
220 STV_DEFAULT rather than comparing with zero.
221 * elflink.c (_bfd_elf_merge_symbol): Likewise.
222 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
224 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
226 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
228 (_bfd_set_gp_value): Likewise.
230 2003-05-16 Michael Snyder <msnyder@redhat.com>
231 From Bernd Schmidt <bernds@redhat.com>
232 * archures.c (bfd_mach_h8300sx): New.
233 * bfd-in2.h: Regenerate.
234 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
235 (h8300sx_info_struct): New.
236 (h8300s_info_struct): Link to it.
237 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
238 (elf32_h8_final_write_processing): Likewise.
239 (elf32_h8_relax_section): Likewise.
241 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
243 * config.bfd: Accept i[3-7]86 variants.
244 * configure.host: Likewise.
245 * configure.in: Likewise.
246 * configure: Regenerate.
248 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
250 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
253 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
255 * elflink.h (elf_link_check_versioned_symbol): Also allow
258 2003-05-15 Alan Modra <amodra@bigpond.net.au>
259 H.J. Lu <hongjiu.lu@intel.com>
261 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
262 (elf_i386_relocate_section): Likewise.
263 * elf32-ppc.c (allocate_dynrelocs): Likewise.
264 (ppc_elf_relocate_section): Likewise.
265 * elf64-ppc.c (allocate_dynrelocs): Likewise.
266 (ppc64_elf_relocate_section): Likewise.
268 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
270 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
272 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
274 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
275 processor capability, allow merge of HC12 and HCS12 in some cases.
276 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
277 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
278 (bfd_m68hc12_arch): Link it.
279 (scan_mach): New function.
281 2003-05-13 Andrew Haley <aph@redhat.com>
283 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
285 2003-05-13 Alan Modra <amodra@bigpond.net.au>
286 H.J. Lu <hongjiu.lu@intel.com>
288 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
289 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
290 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
291 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
292 (ppc_elf_relocate_section): Likewise.
293 * elf64-ppc.c (allocate_dynrelocs): Likewise.
294 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
295 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
296 relocs need no other types.
297 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
299 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
300 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
303 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
305 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
306 copy ELF_LINK_NON_GOT_REF from weakdef.
307 (allocate_dynrelocs): For undef weak syms with non-default
308 visibility, a) don't allocate plt entries, b) don't allocate
309 .got relocs, c) discard dyn rel space
310 (sh_elf_relocate_section): d) don't generate .got relocs, e)
311 don't generate dynamic relocs.
312 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
313 for weakdefs when symbol already adjusted.
315 2003-05-12 Nick Clifton <nickc@redhat.com>
317 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
318 overflow detection for R_XSTORMY16_16 reloc.
320 2003-05-12 Paul Clarke <paulc@senet.com.au>
322 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
324 2003-05-11 Jason Eckhardt <jle@rice.edu>
326 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
328 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
330 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
333 2003-05-11 Andreas Schwab <schwab@suse.de>
335 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
336 complicated tests for unresolvable relocs with a simple direct
337 scheme using "unresolved_reloc" var. Report some detail on
338 bfd_reloc_outofrange and similar errors.
340 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
342 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
343 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
344 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
345 * elf64-s390.c: Likewise.
347 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
349 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
350 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
351 ELF_LINK_NON_GOT_REF from weakdef.
352 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
353 already been adjusted before treating it specially.
354 * el64-s390.c: Likwise.
356 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
358 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
359 non-default visibility, a) don't make them dynamic, b) discard
360 space for dynamic relocs.
361 (elf_s390_relocate_section): Initialize the GOT entries and skip
362 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
363 symbols with non-default visibility.
364 * elf64-s390.c: Likewise.
366 2003-05-09 Alan Modra <amodra@bigpond.net.au>
368 * cpu-arm.c (arm_check_note): Warning fix.
369 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
370 to keep relocs if edited.
371 (iq2000_elf_print_private_bfd_data): Return TRUE.
372 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
374 (elfNN_ia64_relax_ldxmov): Warning fix.
375 * xtensa-isa.c (xtensa_add_isa): Warning fix.
376 * xtensa-modules.c (get_num_opcodes): Warning fix.
378 2003-05-09 Andrey Petrov <petrov@netbsd.org>
380 * elf.c (elf_fake_sections): Use correct cast for sh_name.
382 2003-05-09 Alan Modra <amodra@bigpond.net.au>
384 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
385 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
386 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
387 (bfd_elf_record_link_assignment): Move from elflink.h.
388 (_bfd_elf_merge_symbol): Likewise.
389 (_bfd_elf_add_default_symbol): Likewise.
390 (_bfd_elf_export_symbol): Likewise.
391 (_bfd_elf_link_find_version_dependencies): Likewise.
392 (_bfd_elf_link_assign_sym_version): Likewise.
393 (_bfd_elf_link_read_relocs): Likewise.
394 (_bfd_elf_link_size_reloc_section): Likewise.
395 (_bfd_elf_fix_symbol_flags): Likewise.
396 (_bfd_elf_adjust_dynamic_symbol): Likewise.
397 (_bfd_elf_link_sec_merge_syms): Likewise.
398 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
399 and bed->s->sizeof_rela.
400 (_bfd_elf_link_output_relocs): Likewise.
401 * elf-bfd.h (struct elf_size_info): Rename file_align to
403 (struct elf_info_failed): Move from elflink.h.
404 (struct elf_assign_sym_version_info): Likewise.
405 (struct elf_find_verdep_info): Likewise.
406 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
407 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
408 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
409 _bfd_elf_link_assign_sym_version,
410 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
411 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
412 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
413 _bfd_elf_link_sec_merge_syms): Declare.
414 (bfd_elf32_link_create_dynamic_sections): Don't declare.
415 (_bfd_elf32_link_read_relocs): Likewise.
416 (bfd_elf64_link_create_dynamic_sections): Likewise.
417 (_bfd_elf64_link_read_relocs): Likewise.
418 * elflink.h: Move lots o' stuff elsewhere.
419 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
420 (bfd_elf64_record_link_assignment): Likewise.
421 (bfd_elf_record_link_assignment): Declare.
422 * bfd-in2.h: Regenerate.
423 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
424 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
425 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
426 (assign_file_positions_for_segments): Likewise.
427 (assign_file_positions_except_relocs): Likewise.
428 (swap_out_syms, elfcore_write_note): Likewise.
429 * elf-m10200.c: Adjust for changed function names.
430 * elf-m10300.c: Likewise.
431 * elf32-arm.h: Likewise.
432 * elf32-h8300.c: Likewise.
433 * elf32-hppa.c: Likewise.
434 * elf32-ip2k.c: Likewise.
435 * elf32-m32r.c: Likewise.
436 * elf32-m68hc11.c: Likewise.
437 * elf32-m68hc1x.c: Likewise.
438 * elf32-m68k.c: Likewise.
439 * elf32-mips.c: Likewise.
440 * elf32-ppc.c: Likewise.
441 * elf32-sh.c: Likewise.
442 * elf32-v850.c: Likewise.
443 * elf32-xtensa.c: Likewise.
444 * elf64-alpha.c: Likewise.
445 * elf64-hppa.c: Likewise.
446 * elf64-mmix.c: Likewise.
447 * elf64-ppc.c: Likewise.
448 * elf64-sh64.c: Likewise.
449 * elfxx-ia64.c: Likewise.
450 * elfxx-mips.c: Likewise.
451 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
452 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
453 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
454 * elf64-mips.c (mips_elf64_size_info): Likewise.
455 * elf64-s390.c (s390_elf64_size_info): Likewise.
456 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
458 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
460 * elflink.h (elf_add_default_symbol): After skipping the
461 unversioned symbol, go to non-default one.
463 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
465 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
467 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
468 for symbols with non-default visibility.
470 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
472 * elflink.h (elf_link_check_versioned_symbol): Also handle the
473 case that a DSO references a hidden symbol which may be
474 satisfied by a versioned symbol in another DSO.
475 (elf_link_output_extsym): Check versioned definition for hidden
476 symbol referenced by a DSO.
478 2003-05-07 Nick Clifton <nickc@redhat.com>
480 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
481 R_XSTORMY16_16 reloc to ignore overflows.
483 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
485 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
486 error message for mixing different-endian files. Check for ABI
487 compatibility of input files with the selected emulation.
489 2003-05-05 Alan Modra <amodra@bigpond.net.au>
491 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
492 non-default visibility, a) don't make them dynamic, b) discard
493 space for dynamic relocs.
494 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
496 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
497 non-default visibility, a) don't allocate plt entries, b) don't
498 allocate .got relocs, c) discard dyn rel space,
499 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
500 don't generate dynamic relocs.
501 * elf64-ppc.c (allocate_dynrelocs): As above.
502 (ppc64_elf_relocate_section): As above.
504 2003-05-05 Andreas Jaeger <aj@suse.de>
506 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
507 relocation entries for weak undefined symbols with non-default
509 (elf64_x86_64_relocate_section): Initialize the GOT entries and
510 skip R_386_32/R_386_PC32 for weak undefined symbols with
511 non-default visibility.
513 2003-05-04 H.J. Lu <hjl@gnu.org>
515 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
516 relocation entries for weak undefined symbols with non-default
518 (elf_i386_relocate_section): Initialize the GOT entries and
519 skip R_386_32/R_386_PC32 for weak undefined symbols with
520 non-default visibility.
522 * elfxx-ia64.c (allocate_fptr): Don't allocate function
523 descriptors for weak undefined symbols with non-default
525 (allocate_dynrel_entries): Don't allocate relocation entries
526 for symbols resolved to 0.
527 (set_got_entry): Don't install dynamic relocation for weak
528 undefined symbols with non-default visibility.
529 (set_pltoff_entry): Likewise.
531 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
532 with non-default visibility.
533 (elf_link_output_extsym): Don't make weak undefined symbols
534 with non-default visibility dynamic.
536 2003-05-04 H.J. Lu <hjl@gnu.org>
538 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
540 2003-05-04 H.J. Lu <hjl@gnu.org>
542 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
543 symbol dynamic. Check indirection when removing the old
544 definition for symbols with non-default visibility.
545 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
547 2003-05-02 Nick Clifton <nickc@redhat.com>
549 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
550 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
553 2003-05-02 Andreas Jaeger <aj@suse.de>
555 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
556 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
557 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
558 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
559 ELF_LINK_NON_GOT_REF from weakdef.
561 2003-05-02 Charles Lepple <clepple@ghz.cc>
562 Nick Clifton <nickc@redhat.com>
564 * acinclude.m4: Fix name of --enable-install-libbfd switch.
565 * aclocal.m4: Regenerate.
566 * configure: Regenerate.
567 * Makefile.in: Regenerate.
569 2003-05-01 Alan Modra <amodra@bigpond.net.au>
571 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
572 weakdef sym has already been adjusted before treating it specially.
573 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
574 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
575 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
576 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
578 2003-04-28 H.J. Lu <hjl@gnu.org>
580 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
581 the relax finalize pass.
583 * section.c (struct sec): Add need_finalize_relax and remove
585 (STD_SECTION): Update struct sec initializer.
586 * bfd-in2.h: Regenerated.
588 2003-04-28 H.J. Lu <hjl@gnu.org>
590 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
591 to copy any information related to dynamic linking when we flip
594 2003-04-27 H.J. Lu <hjl@gnu.org>
596 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
597 (ELF_LINK_DYNAMIC_WEAK): New.
599 * elflink.h (elf_merge_symbol): Add one argument to indicate if
600 a symbol should be skipped. Ignore definitions in dynamic
601 objects for symbols with non-default visibility.
602 (elf_add_default_symbol): Adjusted.
603 (elf_link_add_object_symbols): Check if a symbol should be
604 skipped. Don't merge the visibility field with the one from
606 (elf_link_check_versioned_symbol): Use undef_bfd.
607 (elf_link_output_extsym): Warn if a forced local symbol is
608 referenced from dynamic objects. Make non-weak undefined symbol
609 with non-default visibility a fatal error.
611 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
613 * configure.in: Bump version on HEAD to 2.14.90.
614 * configure: Regenerated.
616 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
619 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
620 when we couldn't relax something.
622 2003-04-25 Alan Modra <amodra@bigpond.net.au>
624 * elflink.h (elf_merge_symbol): When we find a regular definition
625 for an indirect symbol, flip the indirection so that the old
626 direct symbol now points to the new definition.
628 2003-04-24 Roland McGrath <roland@redhat.com>
630 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
632 2003-04-24 Alan Modra <amodra@bigpond.net.au>
634 * elf32-ppc.c: Formatting and comment fixes.
635 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
636 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
638 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
640 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
641 * bfd-in2.h: Rebuilt.
642 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
643 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
645 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
646 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
647 (h8300sn_info_struct, h8300hn_info_struct): New.
648 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
649 (elf32_h8_final_write_processing): Likewise.
651 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
653 * elf32-sh.c (tpoff): New.
654 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
655 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
656 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
657 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
658 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
659 (dtpoff_base): Fix wrong indentation.
660 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
661 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
662 R_SH_TLS_TPOFF32 relocations.
664 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
666 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
667 * cpu-sh.c: Likewise.
668 * elf32-sh.c: Likewise.
669 * reloc.c (bfd_reloc_code_real): Likewise.
670 * elf32-sh64-com.c: Change comment to refer to SuperH.
671 * elf32-sh64.c: Likewise.
672 * elf64-sh64.c: Likewise.
673 * bfd-in2.h (enum bfd_architecture): Regenerate.
675 2003-04-23 Alan Modra <amodra@bigpond.net.au>
677 From Julien LEMOINE <speedblue@debian.org>
678 * elf32-i386.c (elf_i386_info_to_howto): Delete.
679 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
681 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
683 * archures.c: Replace references to Mitsubishi M32R with references
685 * relocs.c: Likewise.
686 * bfd-in2.h: Regenerate.
688 2003-04-21 Richard Henderson <rth@redhat.com>
690 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
691 executable when a symbol is defined both regular and dynamic.
693 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
695 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
696 (elf32-m68hc1x.lo): Update dependencies
697 * configure.in: Add elf32-m68hc1x.lo.
698 * configure: Rebuild.
699 * Makefile.in: Rebuild.
701 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
703 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
704 (m68hc11_elf_hash_table_create): New function.
705 (elf32_m68hc11_link_hash_table_free): New function.
706 (stub_hash_newfunc): New function.
707 (m68hc11_add_stub): New function.
708 (elf32_m68hc11_add_symbol_hook): New function.
709 (elf32_m68hc11_setup_section_lists): New function.
710 (elf32_m68hc11_next_input_section): New function.
711 (elf32_m68hc11_size_stubs): New function.
712 (elf32_m68hc11_build_stubs): New function.
713 (m68hc11_get_relocation_value): New function.
714 (elf32_m68hc11_relocate_section): Call the above to redirect
715 some relocations to the trampoline code.
716 (m68hc11_elf_export_one_stub): New function.
717 (m68hc11_elf_set_symbol): New function.
718 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
719 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
720 is not yet initialized.
722 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
723 (elf32_m68hc11_stub_hash_entry): New struct.
724 (m68hc11_page_info): Add trampoline handler address.
725 (m68hc11_elf_link_hash_table): Add stubs generation members.
726 (elf32_m68hc11_add_symbol_hook): Declare.
727 (elf32_m68hc11_setup_section_lists): Declare.
728 (elf32_m68hc11_size_stubs): Declare.
729 (elf32_m68hc11_build_stubs): Declare.
731 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
732 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
733 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
734 (_bfd_m68hc11_elf_set_private_flags): Ditto.
735 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
736 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
737 (bfd_elf32_bfd_link_hash_table_create): Define.
738 (elf_backend_add_symbol_hook): Define.
739 (m68hc11_elf_bfd_link_hash_table_create): New function.
740 (m68hc11_elf_build_one_stub): New function.
741 (m68hc11_elf_size_one_stub): New function.
742 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
743 (bfd_elf32_bfd_link_hash_table_create): Define.
745 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
746 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
747 (m68hc12_phys_addr): Ditto.
748 (m68hc12_phys_page): Ditto.
749 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
750 (elf32_m68hc11_gc_mark_hook): Likewise.
751 (elf32_m68hc11_gc_sweep_hook): Likewise.
752 (elf32_m68hc11_check_relocs): Likewise.
753 (elf32_m68hc11_relocate_section): Likewise.
754 (_bfd_m68hc12_elf_set_private_flags): Likewise.
755 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
756 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
757 (m68hc12_elf_build_one_stub): New function.
758 (m68hc12_elf_size_one_stub): New function.
759 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
760 (elf_backend_add_symbol_hook): Define.
761 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
763 2003-04-18 Nick Clifton <nickc@redhat.com>
765 * format.c (bfd_check_format_matches): Only check associated
766 vector if the matching_vector has been created.
768 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
770 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
773 2003-04-15 Brian Ford <ford@vss.fsi.com>
775 * peicode.h (coff_swap_scnhdr_in): If a section holds
776 uninitialized data and is from an object file or from an
777 executable image that has not initialized the s_size field, or if
778 the physical size is padded, use the virtual size (stored in
781 2003-04-15 H.J. Lu <hjl@gnu.org>
783 * elflink.h (elf_link_add_object_symbols): Properly report
784 filename for alignment reduction.
786 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
788 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
790 * coff-h8300.c: Likewise.
791 * coff-h8500.c: Likewise.
792 * coff-sh.c: Likewise.
793 * cpu-h8300.c: Likewise.
794 * cpu-sh.c: Likewise.
795 * elf32-h8300.c: Likewise.
796 * elf32-sh.c: Likewise.
797 * elf32-sh64-com.c: Likewise.
798 * elf32-sh64.c: Likewise.
799 * elf64-sh64.c: Likewise.
800 * bfd-in2.h: Regenerate.
802 2003-04-14 H.J. Lu <hjl@gnu.org>
804 * elflink.h (elf_link_add_object_symbols): Maintain maximum
805 alignment for common symbols. Warn reducing alignment for
806 common symbols. Report old filename when symbol size changes.
808 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
810 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
811 occurrences of the same test changed in the previous patch.
814 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
816 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
817 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
818 GOT_DISP/addend only if the symbol got a global GOT entry.
820 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
822 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
823 GOT_PAGE/GOT_OFST referencing overridable symbol to
825 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
826 global symbol as GOT_DISP.
828 2003-04-10 Bob Wilson <bob.wilson@acm.org>
830 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
831 next relocation on an undefined symbol.
833 2003-04-09 Richard Henderson <rth@redhat.com>
835 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
836 Ignore relocations against r_symndx == 0.
838 2003-04-09 H.J. Lu <hjl@gnu.org>
840 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
841 FALSE for undefined symbols.
842 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
844 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
846 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
847 and IRIX-specific shift-to-64-bit 4-byte lengths before following
850 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
852 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
853 pointer size from ABI, not arch_bits_per_address.
855 2003-04-07 Kevin Buettner <kevinb@redhat.com>
857 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
858 constants for n32 ABI.
860 2003-04-06 Andrew Cagney <cagney@redhat.com>
862 * simple.c (bfd_simple_get_relocated_section_contents): Disable
863 free that leads to GDB vs BFD memory corruption.
865 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
867 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
868 symbols that mark the end of the section.
869 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
870 converting to a relative branch so that the offset is computed after
871 the relaxation; also relocate a jsr into a bsr if possible but don't
872 relax them if they are to a far symbol as we need to call the
874 (elf_m68hc11_howto_table): Set pcrel_offset to true.
876 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
878 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
879 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
880 * bfd-in2.h: Regenerate
881 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
884 2003-04-03 Nick Clifton <nickc@redhat.com>
886 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
887 differently for object files and executables.
888 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
889 for object files or for executables who have not already
890 initialised the field.
891 * libpei.h (bfd_pe_executable_p): New macro. Return true if
892 the PE format bfd is an executable.
894 2003-04-03 Alan Modra <amodra@bigpond.net.au>
896 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
897 here as it's too early to reliably determine locality.
898 (ppc_elf_gc_sweep_hook): Likewise.
899 (SYMBOL_REFERENCES_LOCAL): Expand comment.
901 2003-04-02 Bob Wilson <bob.wilson@acm.org>
903 * xtensa-modules.c: Remove comment indicating that this is a
906 2003-04-02 Alan Modra <amodra@bigpond.net.au>
908 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
910 2003-04-01 Bob Wilson <bob.wilson@acm.org>
912 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
913 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
914 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
916 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
918 (cpu-xtensa.lo): New target.
919 (elf32-xtensa.lo): Likewise.
920 (xtensa-isa.lo): Likewise.
921 (xtensa-modules.lo): Likewise.
922 * Makefile.in: Regenerate.
923 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
924 (bfd_archures_list): Add bfd_xtensa_arch.
925 * config.bfd: Handle xtensa-*-*.
926 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
927 * configure: Regenerate.
928 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
929 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
930 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
931 (bfd_elf32_xtensa_le_vec): Likewise.
932 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
933 * cpu-xtensa.c: New file.
934 * elf32-xtensa.c: Likewise.
935 * xtensa-isa.c: Likewise.
936 * xtensa-modules.c: Likewise.
937 * libbfd.h: Regenerate.
938 * bfd-in2.h: Likewise.
940 2003-04-01 Nick Clifton <nickc@redhat.com>
942 * archures.c (bfd_mach_arm_unknown): Define.
943 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
944 bfd_arm_get_mach_from_notes): Prototype.
945 * bfd-in2.h: Regenerate.
946 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
947 bfd_arm_merge_machines.
948 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
949 * coffcode.h (coff_set_arch_mach_hook): Call
950 bfd_arm_get_mach_from_notes.
951 * coffgen.c (coff_real_object_p): Revert previous delta.
952 * cpu_arm.c (arm_check_note): New function. Examine a note in a
954 (bfd_arm_merge_machines): New function: Handle the merging of ARM
955 binaries compiled for different architectures..
956 (bfd_arm_update_notes): New function: Update an ARM note section.
957 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
958 number from an ARM note section.
959 * elf32-arm.h (elf32_arm_object_p): Use
960 bfd_arm_get_mach_from_notes.
961 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
962 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
964 2003-04-01 Ben Elliston <bje@wasabisystems.com>
966 * dwarf2.c (read_attribute_value): Correct typo in comment.
968 2003-04-01 Nick Clifton <nickc@redhat.com>
970 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
972 (decode_line_info): Only free filename if it is not NULL.
973 (add_line_info): Make a copy of the filename when storing it into
976 2003-03-31 Andreas Schwab <schwab@suse.de>
977 Daniel Jacobowitz <drow@mvista.com>
979 * simple.c (bfd_simple_get_relocated_section_contents): Add
980 parameter symbol_table. Optionally use it instead of the symbol
981 table from the bfd. Save and restore output offsets and output
982 sections around bfd_get_relocated_section_contents. Fix a memory
984 (simple_save_output_info, simple_restore_output_info): New
986 * bfd-in2.h: Regenerate.
987 * dwarf2.c (read_abbrevs): Use
988 bfd_simple_get_relocated_section_contents instead of
989 bfd_get_section_contents.
990 (decode_line_info): Likewise.
991 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
993 (find_rela_addend): Remove.
994 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
996 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
999 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1001 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1003 * dwarf2.c (concat_filename): Always allocate space for the
1005 (decode_line_info): Free the allocated filename returned by
1007 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1008 * elf.c (copy_private_bfd_data): Likewise.
1009 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1010 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1011 * format.c (bfd_check_format_matches): Likewise.
1012 * linker.c (bfd_generic_final_link): Likewise.
1013 * opncls.c (find_separate_debug_info): Likewise.
1014 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1016 2003-03-28 H.J. Lu <hjl@gnu.org>
1018 * elflink.h (elf_link_add_object_symbols): Correctly combine
1021 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1023 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1024 to -1 before recomputing got offsets.
1026 2003-03-26 Andreas Schwab <schwab@suse.de>
1028 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1029 (elf_m68k_relocate_section): Use it to correctly handle symbols
1031 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1032 entries for symbols that are forced to be local.
1034 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1036 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1037 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1038 * elfn32-mips.c, elf64-mips.c: Use it.
1040 2003-03-25 Stan Cox <scox@redhat.com>
1041 Nick Clifton <nickc@redhat.com>
1043 Contribute support for Intel's iWMMXt chip - an ARM variant:
1045 * archures.c: Add bfd_mach_arm_iWMMXt.
1046 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1047 * bfd-in2.h: Regenerate.
1048 * libbfd.h: Regenerate.
1049 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1050 object files to be linked with XScale ones.
1051 (coff_arm_final_link_postscript): Update note section.
1052 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1053 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1054 after identifying a coff binary.
1055 * cpu-arm.c (processors): Add iWMMXt.
1056 (arch_inf): Likewise.
1057 * elf32-arm.h (arm_object_p): Handle note section.
1058 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1059 be linked with XScale ones.
1060 (elf32_arm_section_flags): New function: Set flags on note section.
1061 (elf32_arm_final_write_processing): Handle note section.
1063 2003-03-21 DJ Delorie <dj@redhat.com>
1065 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1066 _bfd_elf_rela_local_sym.
1068 2003-03-20 H.J. Lu <hjl@gnu.org>
1070 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1073 2003-03-20 Nick Clifton <nickc@redhat.com>
1075 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1076 $idata5 in case bfd_coff_final_link is not called.
1078 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1080 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1082 (canon_reloc_count): Define.
1083 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1084 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1086 (sparc64_elf_canonicalize_reloc): New routine.
1087 (bfd_elf64_canonicalize_reloc): Define.
1089 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1091 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1092 againt mergeable sections. Take r_addend into account when caching
1095 2003-03-18 Richard Henderson <rth@redhat.com>
1097 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1098 local symbols that have no dyninfo.
1100 2003-03-14 Gene Smith <gene.smith@siemens.com>
1102 * ieee.c (ieee_write_expression): Handle the case where symbol is
1104 General formatting improvements.
1106 2003-03-13 Nick Clifton <nickc@redhat.com>
1108 * configure.in (LINGUAS): Add zh_CN.
1109 * configure: Regenerate.
1110 * po/zh_CN.po: New file.
1112 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1114 * aout-cris.c (BYTES_IN_WORD): Don't define.
1115 aout-encap.c: Likewise.
1116 aout-ns32k.c: Likewise.
1117 aout-tic30.c: Likewise.
1118 hp300bsd.c: Likewise.
1119 i386aout.c: Likewise.
1120 i386dynix.c: Likewise.
1121 i386linux.c: Likewise.
1122 i386lynx.c: Likewise.
1123 i386mach3.c: Likewise.
1124 m68k4knetbsd.c: Likewise.
1125 m68klinux.c: Likewise.
1126 m68klynx.c: Likewise.
1127 m68knetbsd.c: Likewise.
1128 m88kmach3.c: Likewise.
1129 mipsbsd.c: Likewise.
1130 newsos3.c: Likewise.
1131 sparclinux.c: Likewise.
1132 sparclynx.c: Likewise.
1133 sparcnetbsd.c: Likewise.
1134 vaxbsd.c: Likewise. Fix comment formatting.
1136 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1138 * Reverted 2003-03-02's patch.
1140 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1142 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1143 mips_elf64_get_dynamic_reloc_upper_bound,
1144 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1145 (bfd_elf64_get_canonicalize_reloc,
1146 bfd_elf64_get_dynamic_reloc_upper_bound,
1147 bfd_elf64_canonicalize_dynamic_reloc): Define.
1148 (mips_elf64_slurp_reloc_table): Support dynamic.
1149 (mips_elf64_slurp_one_reloc_table): Adjust.
1151 2003-03-12 Nick Clifton <nickc@redhat.com>
1153 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1154 'index' to 'offset' in test for zero value.
1156 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1158 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1159 dynamic relocations pointing to local or section symbols, use the
1160 NULL symbol instead. Document the choice to not emit an
1161 additional R_MIPS_64 relocation.
1163 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1165 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1166 zero index dynamic tls relocs generated for the GOT. Tidy code.
1167 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1168 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1170 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1172 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1173 a tls_get_addr call.
1175 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1176 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1177 ELF_LINK_NON_GOT_REF from weakdef.
1178 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1179 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1180 ELF_LINK_NON_GOT_REF from weakdef.
1181 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1182 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1183 ELF_LINK_NON_GOT_REF from weakdef.
1185 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1186 Andrew Haley <aph@redhat.com>
1188 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1189 output is relocateable.
1191 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1193 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1196 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1198 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1200 (ELIMINATE_COPY_RELOCS): Define to zero.
1201 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1202 TLSLD relocs. Report reloc types on a number of errors. Optimize
1203 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1204 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1205 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1206 calculating TLSLD relocs. Report reloc types on a number of errors.
1207 Don't capitalize error messages.
1209 2003-03-03 H.J. Lu <hjl@gnu.org>
1211 * elfxx-ia64.c (USE_BRL): Removed.
1214 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1216 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1217 relocation (no special function), and make it non-partial_inplace.
1218 (sh_elf_relax_section): When creating a bsr, use a consistent value
1219 no matter if the symbol is extern or not; set addend to -4.
1220 Don't swap load / non-load instructions for SH4.
1221 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1222 rather than if the symbol is external to determine if adjusting the
1223 offset makes sense. Adjust the addend too if appropriate.
1224 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1227 2003-03-03 Nick Clifton <nickc@redhat.com>
1229 * po/da.po: Installed latest translation.
1231 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1233 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1234 R_MIPS_PC16 to rightshift 2.
1235 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1236 (bfd_elf32_bfd_reloc_type_lookup): Support
1237 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1238 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1239 R_MIPS_PC16 to rightshift 2.
1240 (mips_elf64_howto_table_rela): Likewise.
1241 (mips_reloc_map): Map to rightshifted BFD reloc.
1242 * elfn32-mips.c: The same as in elf64-mips.c.
1243 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1244 (mips_elf_calculate_relocation): Handle rightshifted addends for
1246 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1247 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1248 * libbfd.h: Regenerate.
1249 * bfd-in2.h: Regenerate.
1251 2003-02-28 Richard Henderson <rth@redhat.com>
1253 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1254 for ltoff22x relaxation.
1256 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1258 * bfd-in.h (_bfd): Don't define.
1259 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1261 * bfd-in2.h: Regenerate.
1263 2003-02-27 Richard Henderson <rth@redhat.com>
1265 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1266 (elfNN_ia64_check_relocs): Set it.
1267 (allocate_global_data_got): Check it.
1268 (allocate_local_got): Likewise.
1269 (allocate_dynrel_entries): Likewise.
1270 (elfNN_ia64_relax_ldxmov): New.
1271 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1272 (elfNN_ia64_choose_gp): Split out from ...
1273 (elfNN_ia64_final_link): ... here.
1275 2003-02-27 Andrew Cagney <cagney@redhat.com>
1277 * bfd.c (struct bfd): Rename "struct _bfd".
1278 * bfd-in.h: Update copyright.
1279 (struct bfd): Rename "struct _bfd".
1280 (_bfd): Define for backward compatibility.
1281 * bfd-in2.h: Regenerate.
1283 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1285 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1286 and rel_hdr2 when initially counting input relocs rather than after
1287 creating output reloc sections.
1288 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1291 * Makefile.am: Run "make dep-am".
1292 * Makefile.in: Regenerate.
1294 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1296 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1297 (elfcore_grog_nto_note): New function.
1298 (elfcore_grog_nto_gregs): New function.
1299 (elfcore_grog_nto_status): New function.
1301 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1303 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1304 section flags before concluding that we've already been called.
1305 Don't use register keyword.
1306 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1307 (_bfd_elf_create_linker_section): Formatting.
1309 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1311 * coff-h8300.c: Fix typo: intial -> initial.
1312 * coff-ppc.c: Likewise.
1314 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1316 * elf32-ppc.c: Formatting.
1317 (allocate_dynrelocs): LD and GD relocs against the same sym need
1318 separate GOT entries.
1319 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1322 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1324 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1325 removal. Localize vars. Remove unnecessary dynobj test.
1326 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1328 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1330 (elf_i386_relocate_section): Likewise.
1331 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1332 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1333 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1334 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1335 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1336 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1337 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1338 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1341 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1342 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1344 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1345 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1346 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1347 and optimize. Use ELIMINATE_COPY_RELOCS.
1348 (ppc64_elf_relocate_section): Likewise.
1350 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1351 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1352 (ELIMINATE_COPY_RELOCS): Define.
1353 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1354 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1355 (MUST_BE_DYN_RELOC): Define.
1356 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1357 and optimize. Trim dyn_relocs.
1358 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1359 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1360 track of pc_rel dyn relocs.
1361 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1362 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1363 allocate_dynrelocs. Don't recalculate "sec".
1365 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1367 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1368 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1369 on invalid LD relocs.
1370 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1371 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1372 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1374 * elf32-ppc.h: New file.
1375 * elf32-ppc.c: Include elf32-ppc.h.
1376 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1377 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1378 Add "tls_mask" field.
1379 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1380 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1381 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1382 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1383 Make use of htab shortcuts throughout file.
1384 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1385 (ppc_elf_link_hash_table_create): Init new fields.
1386 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1387 (ppc_elf_howto_raw): Add tls relocs.
1388 (ppc_elf_reloc_type_lookup): Handle them.
1389 (ppc_elf_unhandled_reloc): New function.
1390 (ppc_elf_create_got): Stash got section pointer in hash table,
1391 return status. Make .rela.got too.
1392 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1393 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1394 NON_GOT_REF set. Don't allocate space in .plt here..
1395 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1396 not allocating plt entries unnecessarily. Allocate got entries here.
1397 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1398 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1399 "info" during allocate_dynrelocs hash traversal. Use htab section
1400 shortcuts rather than searching for named sections. Get rid of
1401 "plt" and "strip" booleans.
1402 (update_local_sym_info, bad_shared_reloc): New functions.
1403 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1404 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1405 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1406 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1407 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1408 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1409 relocs that might use a plt entry. Set NON_GOT_REF too.
1410 Enumerate all do-nothing relocs.
1411 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1412 tls relocs and all plt relocs.
1413 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1414 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1415 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1417 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1418 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1419 entries and got relocs here. Warn on non-zero got reloc addend.
1420 Split out branch taken/not taken reloc code into a separate switch
1421 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1422 Split out HA reloc adjustments to separate switch statement. Don't
1423 warn on reloc overflow if we've already warned about undefined.
1424 Don't rebuild sym name when reporting errors. Report all possible
1425 errors from _bfd_final_link_relocate.
1426 (bfd_elf32_bfd_final_link): Don't define.
1428 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1430 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1431 rebuild sym name when reporting errors.
1433 2003-02-17 Nick Clifton <nickc@redhat.com>
1435 * elflink.h (elf_link_output_extsym): Only check
1436 allow_shlib_undefined for shared libraries.
1437 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1438 of allow_shlib_undefined.
1439 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1440 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1441 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1442 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1443 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1444 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1445 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1446 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1447 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1448 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1449 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1450 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1451 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1452 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1453 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1454 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1456 2003-02-17 Nick Clifton <nickc@redhat.com>
1458 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1459 address field to use in the comparison.
1460 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1462 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1464 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1465 backends when checking if the generic ELF target should be used.
1467 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1468 outside of functions, treat values as absolute addresses.
1470 * bfd.c: Change embedded documentation to use consistent indentation
1471 and to split up long lines. Change informal style of description
1472 for functions lacking real documentation.
1473 * coffcode.h: Break up long lines in embedded documentation.
1474 * format.c: Likewise.
1475 * targets.c: Likewise.
1476 * libcoff.h: Regenerate.
1477 * bfd-in2.h: Regenerate.
1479 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1481 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1482 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1483 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1484 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1485 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1486 (group_sections): Don't share a stub section if stubs are for a large
1487 section. Adjust comment.
1488 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1489 !stubs_always_before_branch.
1490 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1491 treat undefined and undefweak specially when processing dyn relocs.
1493 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1495 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1497 2003-02-13 Nick Clifton <nickc@redhat.com>
1499 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1500 in computation of offset to insert into BL instruction.
1502 2003-02-11 Uwe Stieber <uwe@wwws.de>
1504 * config.bfd: Add support for kaOS as cross build target system.
1506 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1508 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1509 .__tls_get_addr too.
1510 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1512 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1514 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1515 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1516 (sh_elf_link_hash_newfunc): Remove the initialization of
1518 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1519 for which tls_tpoff32 flag is set.
1520 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1521 of the symbol includes the entry matched with the input_section
1522 and having tls_tpoff32 flag on. When linking statically, set
1523 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1524 is defined in this executable.
1525 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1527 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1529 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1530 even if there is just non-empty .rela.plt.
1532 2003-02-10 Nick Clifton <nickc@redhat.com>
1534 * archures.c (bfd_mach_arm_ep9312): Define.
1535 * bfd-in2.h: Regenerate.
1536 * cpu-arm.c (processors[]): Add ep9312.
1537 (bfd_arm_arch): Add ep9312.
1538 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1539 messages and add test for Maverick floating point support.
1540 (elf32_arm_print_private_bfd_data): Handle
1541 EF_ARM_MAVERICK_FLOAT flag.
1542 (elf32_arm_object_p): New function.
1543 (elf_backend_object_p): Define.
1545 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1547 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1548 variables, structure fields or function params to tls_mask or
1549 similar to better reflect usage.
1550 (struct got_entry): Comment.
1551 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1552 (get_tls_mask): Rename from get_tls_type.
1554 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1556 * elf64-ppc.c (TLS_GD_LD): Don't define..
1557 (TLS_GD): ..define this instead and update all uses.
1558 (TLS_TPRELGD): Define.
1559 (ppc64_elf_link_hash_table_create): Tweak initialization of
1560 init_refcount and init_offset.
1561 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1562 Mark second slot of GD or LD toc entries.
1563 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1564 from other tls types.
1565 (ppc64_elf_tls_setup): New function, split out from..
1566 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1567 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1568 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1569 return value to properly decide whether toc GD and LD entries can
1570 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1571 to determine GD or LD rather than looking at TLS_LD flag. Don't
1572 attempt to adjust got entry tls_type here..
1573 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1574 look for possible merges.
1575 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1577 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1578 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1579 Make use of return value from get_tls_type to properly detect GD and
1580 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1581 handle tls_get_addr removal when looking at REL24 relocs, do it when
1582 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1584 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1586 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1588 * elf32-hppa.c (group_sections): Don't share a stub section if
1589 stubs are for a large section.
1591 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1592 stubs if !stubs_always_before_branch.
1594 2003-02-07 Nick Clifton <nickc@redhat.com>
1596 * elf.c (swap_out_syms): Generate an error message if an
1597 equivalent output section cannot be found for a symbol.
1599 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1601 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1602 local_got_entries is NULL.
1604 2003-02-06 Andreas Schwab <schwab@suse.de>
1606 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1607 (read_value): Add parameter is_signed, use signed extraction if
1608 the value is signed.
1609 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1610 encoding to read_value.
1612 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1614 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1615 plt info when called to transfer weak sym info.
1617 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1619 * reloc.c: Add PPC and PPC64 TLS relocs.
1620 * libbfd.h: Regenerate.
1621 * bfd-in2.h: Regenerate.
1622 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1623 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1624 against a 32 bit field.
1625 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1626 (_ppc64_elf_section_data): Add t_symndx and comments.
1627 (ppc64_elf_section_data): Use elf_section_data macro.
1628 (ppc64_elf_new_section_hook): American spelling.
1629 (struct got_entry, struct plt_entry): New.
1630 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1631 (struct ppc_stub_hash_entry): Add "addend" field.
1632 (struct ppc_link_hash_entry): Add "tls_type".
1633 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1634 TLS_EXPLICIT): Define.
1635 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1636 (link_hash_newfunc): Init new fields.
1637 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1638 init_offset to NULL.
1639 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1640 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1642 (update_local_sym_info, update_plt_info): New functions.
1643 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1644 handling to use got.glist rather than got.refcount. Likewise for PLT.
1645 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1646 (func_desc_adjust): Adjust for new PLT list.
1647 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1648 (get_sym_h, get_tls_type): New functions.
1649 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1650 (ppc64_elf_tls_optimize): New function.
1651 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1653 (ppc64_elf_size_dynamic_sections): Likewise.
1654 (ppc_type_of_stub): Adjust for new PLT list.
1655 (ppc_build_one_stub): Likewise.
1656 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1658 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1659 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1660 init GOT entries that have a reloc. Generate GOT relocs here..
1661 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1662 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1664 2003-02-04 Andreas Schwab <schwab@suse.de>
1666 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1667 (elf_m68k_link_hash_traverse): Remove.
1668 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1669 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1671 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1673 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1674 instead of elf_m68k_link_hash_traverse.
1675 (elf_m68k_discard_copies): Change first parameter to pointer to
1676 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1677 elf_m68k_link_hash_entry is needed.
1679 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1681 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1682 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1683 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1685 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1686 Add "init_offset" field.
1687 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1688 (elf_local_got_ents): Declare.
1689 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1691 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1692 (_bfd_elf_link_hash_table_init): Set "init_offset".
1693 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1695 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1697 * elf.c (bfd_elf_local_sym_name): Split out from..
1698 (group_signature): ..here.
1699 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1701 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1703 * elf-bfd.h (enum elf_link_info_type): Remove.
1704 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1705 to struct sec. Remove linkonce_p field.
1706 (elf_linkonce_p): Delete.
1707 (elf_discarded_section): Update for sec_info_type change.
1708 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1709 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1710 (ELF_INFO_TYPE_NONE): Define.
1711 (ELF_INFO_TYPE_STABS): Define.
1712 (ELF_INFO_TYPE_MERGE): Define.
1713 (ELF_INFO_TYPE_EH_FRAME): Define.
1714 (ELF_INFO_TYPE_JUST_SYMS): Define.
1715 (STD_SECTION): Update struct sec initializer.
1716 * ecoff.c (bfd_debug_section): Likewise.
1717 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1718 * elflink.h: Likewise.
1719 * elf-eh-frame.c: Likewise.
1720 * elf64-alpha.c: Likewise.
1721 * elfxx-ia64.c: Likewise.
1722 * elfxx-mips.c: Likewise.
1723 * bfd-in2.h: Regenerate.
1725 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1726 referring to used_by_bfd.
1727 * elf64-sparc.c (sec_do_relax): Likewise.
1728 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1729 * elfxx-mips.c (mips_elf_section_data): Likewise.
1730 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1731 (ieee_get_section_contents): Likewise.
1732 (ieee_new_section_hook): Formatting.
1733 (ieee_canonicalize_reloc): Remove commented out code.
1734 * mmo.c (mmo_section_data): Define. Use throughout file.
1735 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1737 2003-01-31 Graydon Hoare <graydon@redhat.com>
1739 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1740 * Makefile.in: Regenerate.
1741 * opncls.c (calc_crc32, get_debug_link_info,
1742 seperate_debug_file_exists, find_seperate_debug_file): New
1744 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1745 contained inside a .gnu_debuglink section.
1746 * bfd-in2.h: Regenerate.
1748 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1750 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1751 entry->abfd when it's NULL.
1753 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1755 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1756 _bfd_elf_section_offset returning -2 the same way as -1.
1758 * elfxx-mips.c (mips_elf_multi_got): New function.
1759 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1760 addend into union along with address and link hash entry.
1761 (struct mips_got_info): Added bfd2got and next.
1762 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1763 (mips_elf_got_section, mips_elf_create_got_section): Use
1764 SEC_EXCLUDE bit to tell whether we really need the got
1765 section. Take boolean arguments to disregard an excluded
1766 section, or to create it as excluded. Adjust all callers.
1767 Use mips_elf_got_section all over.
1768 (mips_elf_local_got_index, mips_elf_got_page,
1769 mips_elf_got16_entry): Take input bfd as argument, and pass it
1770 on to mips_elf_create_local_got_entry.
1771 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1772 Take input bfd as argument, and manage entries in the
1774 (mips_elf_got_offset_from_index): Take input bfd as argument,
1775 and use it to adjust the GP offset of the bfd.
1776 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1777 unreferenced GOT entries of global symbols to the end.
1778 (mips_elf_record_global_got_symbol): Take input bfd as
1779 argument. Add entries to the master GOT hash table.
1780 (struct mips_elf_bfd2got_hash): New.
1781 (struct mips_elf_got_per_bfd_arg): New.
1782 (struct mips_elf_set_global_got_offset_arg): New.
1783 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1784 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1785 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1786 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1787 mips_elf_resolve_final_got_entry,
1788 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1789 mips_elf_got_for_ibfd): New functions.
1790 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1791 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1792 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1793 (mips_elf_got_entry_hash): Take new fields into account. Use
1794 mips_elf_hash_bfd_vma.
1795 (mips_elf_got_entry_eq): Take new fields into account.
1796 (mips_elf_create_got_section): Initialize new fields.
1797 (mips_elf_calculate_relocation): Pass input_bfd to functions
1798 that now take it. Adjust gp for the input_bfd.
1799 (mips_elf_allocate_dynamic_relocation,
1800 mips_elf_create_dynamic_relocation,
1801 _bfd_mips_elf_create_dynamic_sections): Use...
1802 (mips_elf_rel_dyn_section): New function. Borrow code from...
1803 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1804 now take it. Create the got section if needed, even if
1805 excluded, before recording a global got symbol. Move some
1807 (mips_elf_record_local_got_symbol): New fn.
1808 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1809 Compute multi-got global entries offsets. Move GOT code to...
1810 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1811 if the GOT is too big.
1812 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1813 undefweak symbol to zero. Generate dynamic relocations for
1814 non-primary GOT entries for global symbols.
1815 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1816 case. Generate dynamic relocations for local got entries.
1817 Sort dynamic relocations on N64 too, using...
1818 (sort_dynamic_relocs_64): New fns.
1819 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1820 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1822 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1824 * bfd.c (struct _bfd): Added id field.
1825 * opncls.c (_bfd_id_counter): New static variable.
1826 (_bfd_new_bfd): Use it.
1827 * bfd-in2.h: Rebuilt.
1829 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1831 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1833 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1835 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1836 (elf32_sparc_rev32_howto): New variable.
1837 (sparc_reloc_map): Add TLS relocs.
1838 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1840 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1842 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1843 struct elf32_sparc_link_hash_table):
1845 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1846 elf32_sparc_hash_table): Define.
1847 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1848 create_got_section, elf32_sparc_create_dynamic_sections,
1849 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1851 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1853 (elf32_sparc_gc_sweep_hook): Likewise.
1854 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1855 (elf32_sparc_size_dynamic_sections): Likewise.
1856 (elf32_sparc_relocate_section): Likewise.
1857 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1859 (elf32_sparc_object_p): Allocate backend private object data.
1860 (bfd_elf32_bfd_link_hash_table_create,
1861 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1862 elf_backend_can_refcount): Define.
1863 (elf_backend_create_dynamic_sections): Define to
1864 elf32_sparc_create_dynamic_sections.
1865 * reloc.c: Add SPARC TLS relocs.
1866 * bfd-in2.h, libbfd.h: Rebuilt.
1867 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1868 (sparc_reloc_map): Likewise.
1870 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1872 * bfd-in2.h: Regenerate.
1873 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1874 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1875 (elf_howto_table): Add TLS relocs.
1876 (elf_s390_reloc_type_lookup): Likewise.
1877 (elf_s390_link_hash_entry): Add tls_type.
1878 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1880 (elf_s390_link_hash_table): Add tls_ldm_got.
1881 (link_hash_newfunc): Initialize tls_type.
1882 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1883 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1884 (elf_s390_check_relocs): Support TLS relocs.
1885 (elf_s390_gc_sweep_hook): Likewise.
1886 (allocate_dynrelocs): Likewise.
1887 (elf_s390_size_dynamic_sections): Likewise.
1888 (elf_s390_relocate_section): Likewise.
1889 (elf_s390_finish_dynamic_symbol): Likewise.
1890 (bfd_elf32_mkobject): Define for TLS.
1891 * elf64-s390.c: Same changes as for elf32-s390.c.
1892 * libbfd.h: Regenerate.
1893 * reloc.c: Add s390 TLS relocations.
1895 2003-01-24 Charles Lepple <clepple@ghz.cc>
1897 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1899 2003-01-23 Nick Clifton <nickc@redhat.com>
1903 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1905 * archures.c (bfd_mach_sh2e): Added.
1906 * bfd-in2.h: Rebuilt.
1907 * cpu-sh.c (arch_info_struct): Added SH2e.
1908 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1910 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1912 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1913 dynindx to an int. Rearrange for better packing.
1914 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1915 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1916 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1917 (struct _sh64_elf_section_data): New struct.
1918 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1919 * elf32-sh64-com.c: Include elf32-sh64.h.
1920 * elf32-sh64.c: Likewise.
1921 (sh64_elf_new_section_hook): New function.
1922 (bfd_elf32_new_section_hook): Define.
1923 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1924 (sh64_bfd_elf_copy_private_section_data): Likewise.
1925 (sh64_elf_final_write_processing): Likewise.
1926 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1927 (elf32_sparc_new_section_hook): New function.
1928 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1929 (sec_do_relax): Define.
1930 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1931 (elf32_sparc_relocate_section): Likewise.
1932 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1933 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1934 (mmix_elf_section_data): Define. Use throughout file.
1935 (mmix_elf_new_section_hook): New function.
1936 (bfd_elf64_new_section_hook): Define.
1937 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1938 (ppc64_elf_section_data): Define. Use throughout.
1939 (ppc64_elf_new_section_hook): New function.
1940 (bfd_elf64_new_section_hook): Define.
1941 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1942 (sparc64_elf_new_section_hook): New function.
1943 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1944 (sec_do_relax): Define.
1945 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1946 (sparc64_elf_relocate_section): Likewise.
1947 (bfd_elf64_new_section_hook): Define.
1948 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1949 * elfxx-mips.c (struct _mips_elf_section_data): New.
1950 (mips_elf_section_data): Define. Use throughout.
1951 (_bfd_mips_elf_new_section_hook): New function.
1952 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1953 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1954 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1955 * Makefile.am: Run "make dep-am".
1956 * Makefile.in: Regenerate.
1958 2003-01-21 Richard Henderson <rth@redhat.com>
1960 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1961 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1962 (elf64_alpha_adjust_dynamic_symbol): Set them.
1963 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1964 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1965 symbol index when relaxing LDM to TPREL.
1966 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1967 relocs, even if the target isn't locally defined.
1968 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1969 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1970 relocs vs symndx 0 to the tp base.
1972 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1974 * config.bfd: Handle i[3456]86-*-aros*.
1976 2003-01-21 Andreas Schwab <schwab@suse.de>
1978 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1979 (struct ppc_elf_link_hash_entry): Define.
1980 (ppc_elf_hash_entry): New function.
1981 (struct ppc_elf_link_hash_table): Define.
1982 (ppc_elf_hash_table): New function.
1983 (ppc_elf_link_hash_newfunc): New function.
1984 (ppc_elf_link_hash_table_create): New function.
1985 (ppc_elf_copy_indirect_symbol): New function.
1986 (allocate_dynrelocs): New function.
1987 (readonly_dynrelocs): New function.
1988 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1989 relocs and determine DT_TEXTREL.
1990 (ppc_elf_check_relocs): Don't do that here, just count the
1992 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1994 (bfd_elf32_bfd_link_hash_table_create): Define.
1995 (elf_backend_copy_indirect_symbol): Define.
1997 2003-01-21 Richard Henderson <rth@redhat.com>
1999 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2000 TPREL also get a reloc if shared. Remove SREL support.
2001 (elf64_alpha_emit_dynrel): New.
2002 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2003 and GOTTPREL relocs to local symbols against the tp base.
2004 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2006 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2007 use count before clobbering r_type.
2008 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2009 ordering would mean dataflow inspection is necessary.
2011 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2013 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2015 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2017 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2018 elfxx-target.h and #undef it before #define'ing it.
2019 * elf32-i386.c: Likewise.
2020 * elf32-sh64.c: Likewise.
2021 * elf64-alpha.c: Likewise.
2022 * elf64-sh64.c: Likewise.
2024 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2026 * bfd-in2.h: Regenerate.
2027 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2028 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2029 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2030 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2031 R_390_PLTOFF32 and R_390_PLTOFF64.
2032 (elf_s390_reloc_type_lookup): Likewise.
2033 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2034 of GOTPLT references to a function.
2035 (link_hash_newfunc): Initialize gotplt_refcount.
2036 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2037 and creation of the got section out of the main switch. Add support
2038 for the gotoff, gotplt and pltoff relocations.
2039 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2041 (elf_s390_adjust_gotplt): New function.
2042 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2044 (allocate_dynrelocs): Add comment.
2045 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2046 for gotoff, gotplt and pltoff relocations.
2047 * elf64-s390.c: Same changes as for elf32-s390.c.
2048 * libbfd.h: Regenerate.
2049 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2050 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2051 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2052 and BFD_RELOC_390_PLTOFF64.
2054 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2056 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2057 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2059 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2061 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2062 self_dtpmod_done and self_dtpmod_offset.
2063 (allocate_global_data_got): Only use one got entry for all
2064 dtpmod relocs against local symbols.
2065 (allocate_dynrel_entries): Only need .rela.got entry for
2066 dtpmod against global symbol.
2067 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2068 Reserve space in .rela.got for the local dtpmod entry.
2069 (set_got_entry): Initialize the common local dtpmod .got entry.
2070 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2071 and R_IA_64_DTPREL64MSB.
2073 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2075 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2076 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2077 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2078 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2079 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2080 relative relocs, not with absolute ones.
2081 * Makefile.am: Run "make dep-am".
2082 * Makefile.in: Regenerate.
2083 * po/SRC-POTFILES.in: Regenerate.
2085 2003-01-15 Andreas Schwab <schwab@suse.de>
2087 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2088 relocation against a non-allocated readonly section.
2090 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2092 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2093 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2095 2002-01-08 Klee Dienes <kdienes@apple.com>
2097 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2098 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2099 * Makefile.in: Regenerate.
2101 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2103 * elfn32-mips.c (prev_reloc_section): New.
2104 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2105 (SET_RELOC_ADDEND): Parenthesize macro argument.
2107 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2109 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2110 adjust addil instructions if the symbol has no section.
2112 2003-01-07 DJ Delorie <dj@redhat.com>
2114 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2117 2003-01-07 Andreas Schwab <schwab@suse.de>
2119 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2120 PC relative relocations.
2121 (elf_m68k_discard_copies): Set it here instead.
2123 2002-01-02 Ben Elliston <bje@redhat.com>
2124 Jeff Johnston <jjohnstn@redhat.com>
2126 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2127 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2128 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2129 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2130 (cpu-iq2000.lo): New target.
2131 * Makefile.in: Regenerate.
2132 * config.bfd: Handle iq2000-*-elf.
2133 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2134 (bfd_archures_list): Add bfd_iq2000_arch.
2135 * configure.in: Handle bfd_elf32_iq2000_vec.
2136 * configure: Regenerate.
2137 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2138 and BFD_RELOC_IQ2000_UHI16.
2139 * targets.c (bfd_elf32_iq2000_vec): Declare.
2140 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2141 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2142 * cpu-iq2000.c: New file.
2143 * elf32-iq2000.c: Likewise.
2144 * libbfd.h: Regenerate.
2145 * bfd-in2.h: Likewise.
2147 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2149 * elfxx-mips.c: Include libiberty.h.
2150 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2151 (mips_set_isa_flags): New function, split out from...
2152 (_bfd_mips_elf_final_write_processing): ...here. Only call
2153 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2154 (mips_mach_extensions): New array.
2155 (mips_32bit_flags_p): New function.
2156 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2157 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2158 other is 64-bit. When adopting IBFD's architecture, adopt the
2159 bfd_mach as well as the flags.
2161 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2163 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2164 fix internal errors, fix bad code generation, fix incorrect stabs
2165 information, and improve ability to eliminate redundant page
2166 instructions. Added code to ip2k_final_link_relocate to self-verify
2167 the linker relaxation. Fix formatting problems.
2169 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2171 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2172 * archures.c (bfd_mach_mipsisa32r2): New define.
2173 * bfd-in2.h: Regenerate.
2174 * cpu-mips.c (I_mipsisa32r2): New enum value.
2175 (arch_info_struct): Add entry for I_mipsisa32r2.
2176 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2177 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2178 (_bfd_mips_elf_final_write_processing): Add
2179 bfd_mach_mipsisa32r2 case.
2180 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2181 binaries marked as using MIPS32 Release 2.
2183 2002-12-30 Dmitry Diky <diwil@mail.ru>
2185 * Makefile.am: Add msp430 target.
2186 * configure.in: Likewise.
2187 * Makefile.in: Regenerate.
2188 * configure: Regenerate.
2189 * archures.c: Add msp430 architecture vector.
2190 * config.bfd: Likewise.
2191 * reloc.c: Add msp430 relocs.
2192 * targets.c: Add msp320 target.
2193 * cpu-msp430.c: New file: msp430 cpu detection.
2194 * elf32-msp430.c: New file: msp430 reloc processing.
2195 * bfd-in2.h: Regenerate.
2196 * libbfd.h: Regenerate.
2198 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2200 * elf.c (elf_sort_sections): Don't reorder .tbss.
2201 (assign_file_positions_for_segments): Only adjust off/voff
2202 for increased alignment in PT_LOAD or PT_NOTE segment,
2203 but adjust p_filesz for .tbss too. in PT_LOAD consider
2204 .tbss to have zero memory size.
2205 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2206 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2207 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2208 into PT_TLS segment. Never put SHF_TLS sections in
2209 segments other than PT_TLS or PT_LOAD.
2211 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2214 2002-12-23 DJ Delorie <dj@redhat.com>
2216 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2218 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2220 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2222 2002-12-23 Nick Clifton <nickc@redhat.com>
2224 * archures.c (bfd_arch_get_compatible): Add third parameter
2225 'accept_unknowns'. Only accept unknown format BFDs if
2226 accept_unknowns is true, or if the format is "binary".
2227 * bfd-in2.h: Regenerate.
2229 2002-12-21 Nick Clifton <nickc@redhat.com>
2231 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2232 that subtracted 8 from pc relative relocations.
2234 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2236 * coff-h8300.c: Fix comment typos.
2237 * coffcode.h: Likewise.
2238 * cpu-cris.c: Likewise.
2239 * elf32-vax.c: Likewise.
2240 * genlink.h: Likewise.
2241 * linker.c: Likewise.
2243 * tekhex.c: Likewise.
2244 * vms-misc.c: Likewise.
2246 2002-12-20 DJ Delorie <dj@redhat.com>
2248 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2249 * libbfd.h: Regenerate.
2250 * bfd-in2.h: Regenerate.
2251 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2252 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2254 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2256 * doc/bfdint.texi: Fix typos.
2258 2002-12-20 Paul Eggert <eggert@twinsun.com>
2260 Port to POSIX 1003.1-2001.
2261 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2262 * configure.in (build-warnings): Likewise.
2263 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2264 * aclocal.m4: Regenerate.
2265 * config.in: Regenerate.
2266 * configure: Regenerate.
2268 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2270 * coff-h8300.c: Include libiberty.h.
2271 (h8300_reloc16_extra_cases): Check the hash table creator before
2272 referencing h8300 specific fields. Stash the hash table pointer
2273 in a local var. Comment typo fixes.
2274 (h8300_bfd_link_add_symbols): Likewise.
2276 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2278 * bfd-in2.h: Regenerate.
2280 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2282 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2283 code a little. Comment on dynamic relocs against section symbols.
2285 2002-12-17 Roger Sayle <roger@eyesopen.com>
2287 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2288 the HP compiler's "long long".
2290 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2292 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2293 and R_XSTORMY16_HI16) howto entries.
2294 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2295 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2296 determine the start of the second reloc table.
2298 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2300 * ecofflink.c: Fix the reading of the debugging information
2301 of Tru64/Alpha binaries that are produced by recent Compaq
2303 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2305 (lookup_line): Because of the strange information sometimes
2306 generated by Compaq's recent compilers, change how the FDR
2307 table is searched so that PDRs (procedure descriptors) are
2308 correctly found. Note that this change is really more of a hack;
2309 however, I have included extensive documentation as to why
2310 this is the best solution short of an extensive rewrite or
2312 (fdrtab_lookup): Add comments to explain the algorithm.
2314 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2316 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2317 initializers to match struct declaration.
2319 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2321 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2322 * elf.c (get_program_header_size): Likewise.
2323 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2324 (m32r_elf_generic_reloc): Likewise.
2325 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2326 * elflink.h (elf_bfd_discard_info): Likewise.
2328 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2330 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2331 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2332 DT_RELSZ adjustment, not output section. Avoid writing tags when
2333 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2334 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2335 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2336 DT_RELASZ adjustment, not output section. Avoid writing tags when
2337 unchanged. Adjust DT_RELA.
2338 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2339 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2341 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2343 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2346 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2348 * elfxx-mips.c (struct mips_got_entry): New.
2349 (struct mips_got_info): Added got_entries field.
2350 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2351 (mips_elf_local_got_index, mips_elf_got_page,
2352 mips_elf_got16_entry): Re-implement in terms of new...
2353 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2355 (mips_elf_highest): Warning clean-up.
2356 (mips_elf_create_got_section): Initialize got_entries.
2357 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2359 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2360 GOT_PAGE entries, since we now reuse GOT16 entries.
2362 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2364 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2365 read-only section that lies after .text and before .data to be
2366 written into the output file and included in a_text.
2367 (translate_to_native_sym_flags): If an otherwise unrepresentable
2368 section was merged with .text, convert its symbols to N_TEXT
2370 * libaout.h (aout_section_merge_with_text_p): New macro.
2372 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2374 * bfd-in.h: Comment typo fix. Formatting.
2375 * bfd-in2.h: Regenerate.
2376 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2377 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2378 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2380 2002-12-05 Richard Henderson <rth@redhat.com>
2382 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2383 Only send PCREL21B though the plt. Fix installed reloc type.
2384 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2385 against PCREL22 or PCREL64I; clean up error messages for
2388 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2390 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2392 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2394 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2396 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2398 2002-12-04 H.J. Lu <hjl@gnu.org>
2400 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2401 BFD address when constructing local name.
2403 2002-12-04 Andreas Schwab <schwab@suse.de>
2405 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2407 (elf_m68k_link_hash_table_create): Initialize it.
2408 (elf_m68k_check_relocs): Handle symbols that are forced to be
2409 local due to visibility changes.
2410 (elf_m68k_adjust_dynamic_symbol): Likewise.
2411 (elf_m68k_size_dynamic_sections): Likewise.
2412 (elf_m68k_discard_copies): Likewise.
2413 (elf_m68k_relocate_section): Likewise.
2415 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2417 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2419 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2421 * srec.c (srec_write_symbols): Restore '$' prefix to address
2422 accidentally removed in 2002-04-04 change.
2423 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2425 2002-12-03 Nick Clifton <nickc@redhat.com>
2427 * elf32-ppc.c (apuinfo_list_init): New function.
2428 (apuinfo_list_add): New function: Add a value to the list.
2429 (apuinfo_list_length): New function: Return the number of
2431 (apuinfo_list_element): New function: Return a value on the
2433 (apuinfo_list_finish): New function: Free the resources used
2435 (ppc_elf_begin_write_processing): New function. Scan the
2436 input bfds for apuinfo sections.
2437 (ppc_elf_write_section): New function: Delay the creation of
2438 the contents of an apuinfo section in an output bfd.
2439 (ppc_elf_final_write_processing): New function. Create the
2440 contents of an apuinfo section in an output bfd.
2441 (elf_backend_begin_write_processing): Define.
2442 (elf_backend_final_write_processing): Define.
2443 (elf_backend_write_section): Define.
2445 2002-12-03 Richard Henderson <rth@redhat.com>
2447 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2449 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2451 Fix PR savannah/1417:
2452 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2453 branch if it goes to the start of the deleted region.
2455 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2457 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2458 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2459 bfd_mach_m6812s): Declare.
2461 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2462 (_bfd_m68hc12_elf_set_private_flags): Call it.
2463 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2464 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2465 report microcontroller incompatibilities (HC12 vs HCS12).
2466 (elf_backend_object_p): Update.
2468 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2470 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2471 (enum bfd_boolean, boolean): Delete.
2472 (bfd_boolean): Typedef to an int.
2473 (FALSE, TRUE): Define.
2474 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2475 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2476 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2477 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2478 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2479 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2480 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2481 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2482 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2483 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2484 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2485 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2486 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2487 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2488 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2489 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2490 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2491 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2492 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2493 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2494 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2495 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2496 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2497 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2498 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2499 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2500 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2501 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2502 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2503 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2504 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2505 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2506 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2507 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2508 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2509 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2510 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2511 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2512 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2513 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2514 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2515 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2516 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2517 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2518 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2519 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2520 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2521 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2522 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2523 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2524 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2525 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2526 of bfd_boolean vars with TRUE/FALSE. Formatting.
2527 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2529 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2531 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2532 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2533 with Elf_Internal_Rela.
2534 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2535 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2536 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2537 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2538 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2539 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2540 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2541 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2542 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2543 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2544 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2545 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2547 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2548 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2549 Remove INLINE keyword.
2550 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2551 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2553 (elf_write_relocs): Consolidate REL and RELA code.
2554 (elf_slurp_reloc_table_from_section): Simplify REL code.
2555 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2556 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2557 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2559 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2560 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2561 (elf_link_output_relocs): Likewise.
2562 (elf_reloc_link_order): Likewise.
2563 (elf_finish_pointer_linker_section): Likewise.
2564 (struct elf_link_sort_rela): Remove union.
2565 (elf_link_sort_cmp1): Update to suit.
2566 (elf_link_sort_cmp2): Here too.
2567 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2568 over-allocation for int_rels_per_ext_rel != 1 case.
2569 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2570 * elf32-i386.c: Likewise.
2571 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2572 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2573 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2574 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2575 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2576 elf64-sparc.c, elf64-x86-64.c: Likewise.
2577 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2578 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2579 bfd_elf32_swap_reloc_in.
2581 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2582 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2583 (mips_elf64_swap_reloc_in): Zero r_addend.
2584 (mips_elf64_be_swap_reloc_in): Likewise.
2585 (mips_elf64_slurp_one_reloc_table): Simplify.
2587 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2588 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2589 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2591 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2593 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2594 unresolved debugging relocs in dynamic applications.
2595 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2597 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2599 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2600 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2601 on a relocatable link. Comment typos.
2602 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2603 in the order they are declared. Clear elf_hash_value too.
2604 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2605 eh_info and tls_segment.
2606 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2607 sorted when discarding relocs by turning them into R_*_NONE.
2609 * libbfd.c (warn_deprecated): Comment spelling.
2610 * po/SRC-POTFILES.in: Regenerate.
2612 2002-11-21 Richard Henderson <rth@redhat.com>
2614 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2615 arch's st_other bits when merging visibilities.
2616 (elf_link_output_extsym): Tidy clearing of visibility field.
2618 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2620 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2621 (SWAP_OUT_RELOC_OFFSET): Define.
2623 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2625 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2626 can_refcount is properly extended to the type of
2629 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2631 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2632 (_bfd_mips_elf_relocate_section): Use it.
2634 * elfxx-mips.c (MNAME): New macro.
2635 (_bfd_mips_elf_check_relocs): Use it.
2636 (_bfd_mips_elf_discard_info): Likewise.
2637 (_bfd_mips_elf_final_link): Likewise.
2639 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2641 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2642 rel_hdr.sh_size too.
2644 2002-11-18 Klee Dienes <kdienes@apple.com>
2646 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2647 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2648 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2649 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2650 Add dependencies for bfdwin.c, bfdio.c.
2651 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2652 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2653 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2654 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2655 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2656 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2657 bfd_get_size (moved from libbfd.c and bfd.c).
2658 * bfdwin.c New file. Contains _bfd_window_internal,
2659 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2660 libbfd.c and bfd.c).
2661 * po/SRC-POTFILES.in: Regenerate.
2662 * po/bfd.pot: Regenerate.
2663 * libbfd.h: Regenerate.
2664 * bfd-in2.h: Regenerate.
2665 * aclocal.m4: Regenerate.
2666 * Makefile.in: Regenerate.
2667 * configure: Regenerate.
2669 2002-11-18 Klee Dienes <kdienes@apple.com>
2671 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2673 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2675 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2676 jsr after a short jump.
2677 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2679 2002-11-15 Klee Dienes <kdienes@apple.com>
2681 * pef.c (bfd_pef_convert_architecture): Move declaration of
2682 ARCH_POWERPC and ARCH_M68K to the start of the function.
2684 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2686 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2688 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2690 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2691 For bpo_gregs_section->contents, allocate _raw_size, not
2694 2002-11-13 Klee Dienes <kdienes@apple.com>
2696 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2698 2002-11-13 H.J. Lu <hjl@gnu.org>
2700 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2702 2002-11-13 Klee Dienes <kdienes@apple.com>
2703 Alan Modra <amodra@bigpond.net.au>
2705 * bfd.c (struct bfd_preserve): New.
2706 (bfd_preserve_save): New function.
2707 (bfd_preserve_restore): Ditto.
2708 (bfd_preserve_finish): Ditto.
2709 * bfd-in2.h: Regenerate.
2710 * mach-o.c: Formatting.
2711 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2712 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2713 (bfd_mach_o_core_p): Ditto.
2714 (bfd_mach_o_scan): Pass in mdata.
2715 * mach-o.h (bfd_mach_o_scan): Update prototype.
2716 * pef.c: Formatting.
2717 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2718 (bfd_pef_xlib_object_p): Ditto.
2719 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2720 * pef.h (bfd_pef_scan): Update prototype.
2721 * xsym.c: Formatting, K&R fixes.
2722 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2723 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2724 * xsym.h (bfd_sym_scan): Declare.
2725 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2726 * elfcore.h (elf_core_file_p): Likewise.
2727 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2729 2002-11-12 Nick Clifton <nickc@redhat.com>
2731 * po/da.po: Updated Danish translation.
2733 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2735 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2736 relocatable link too.
2737 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2738 eh_frame and stab sections. Zap deleted relocs.
2739 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2740 (elf_bfd_discard_info): Run for relocatable link too.
2741 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2743 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2744 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2746 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2747 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2748 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2749 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2750 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2751 (struct elf_link_hash_table): Add eh_info.
2752 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2753 (_bfd_elf_discard_section_eh_frame): Update prototype.
2754 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2755 (_bfd_elf_write_section_eh_frame): Likewise.
2756 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2757 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2758 param. Get "hdr_info" from link hash table.
2759 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2760 header section from link hash table. Save header section to elf_tdata.
2761 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2762 header section from link hash table. Don't alloc hdr_info. Clear
2763 hdr_sec instead of setting "strip".
2764 (_bfd_elf_eh_frame_section_offset): Formatting.
2765 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2766 Get header section from link hash table.
2767 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2768 Get header section from link hash table.
2769 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2770 (get_program_header_size): Likewise.
2771 (_bfd_elf_section_offset): Formatting.
2772 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2773 section pointer in link hash table.
2774 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2775 and _bfd_elf_write_section_eh_frame calls. Update comment about
2777 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2778 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2780 * po/SRC-POTFILES.in: Regenerate.
2782 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2783 relocs for discarded FDEs. Remove dead code.
2784 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2785 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2786 Tidy conditions under which stabs are edited. Formatting.
2787 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2788 from discarded relocs.
2789 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2790 section adjustments after testing magic values.
2792 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2794 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2795 references to large plt symbols.
2797 2002-11-12 Klee Dienes <kdienes@apple.com>
2799 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2800 looking for an unused section name.
2802 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2804 * coff-h8300.c: Fix formatting.
2805 * elf32-h8300.c: Likewise.
2806 * reloc16.c: Likewise.
2808 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2810 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2811 section when dynamic section unused; _bfd_strip_section_from_output
2814 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2816 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2819 * dwarf2.c: Revert last change.
2821 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2823 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2824 _bfd_dwarf2_find_nearest_line): Use
2825 bfd_simple_get_relocated_section_contents() instead of
2826 bfd_get_section_contents().
2827 * reloc.c (bfd_perform_relocation): Add sanity check.
2828 * simple.c (simple_get_relocated_section_contents): If the section
2829 does not have any relocs associated with it, just return the
2830 unadjusted contents.
2832 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2834 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2835 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2836 contents, enabling for a non-DSO, for symbols defined in the
2837 program with --export-dynamic.
2839 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2841 * elf64-ppc.c: Comment typo fixes.
2842 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2844 2002-11-07 Nick Clifton <nickc@redhat.com>
2846 * po/da.po: Updated Danish translation.
2848 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2850 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2851 exactly three internal relocs per external reloc. Set reloc_count
2852 to the external reloc count.
2854 2002-11-06 Klee Dienes <kdienes@apple.com>
2856 * coff-stgo32.c (stub_bytes): Mark as const.
2857 Fix comment formatting.
2859 2002-11-06 Klee Dienes <kdienes@apple.com>
2861 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2863 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2864 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2865 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2866 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2867 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2869 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2870 * Makefile.in: Regenerate.
2871 * doc/Makefile.in: Regenerate.
2872 * bfd-in2.h: Regenerate.
2873 * xsym.c: New file. Contains support for the Apple/Metrowerks
2874 xSYM debugging format.
2876 * pef.c: New file. Contains support for the Apple Code Fragment
2877 Manager Preferred Executable Format
2879 * pef-traceback.h: New file. Contains support for parsing PowerPC
2880 traceback tables as used by PEF executables (and perhaps other
2882 * mach-o.c: New file. Contains support for the Mach-O object file
2884 * mach-o.h: New file.
2885 * mach-o-target.c: New file. Declares the mach-o targets
2886 themselves. Included three times by mach-o.c; each time with a
2887 different set of macros set.
2889 2002-11-06 Graeme Peterson <gp@qnx.com>
2891 * Makefile.am: Remove entries for elf32-qnx.[ch].
2892 * Makefile.in: Regenerate.
2893 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2894 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2895 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2896 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2897 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2898 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2899 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2900 * configure: Regenerate.
2901 * elf32-qnx.c: Remove.
2902 * elf32-qnx.h: Remove.
2903 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2904 is_contained_by_filepos, and copy_private_bfd_data_p.
2905 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2906 is_contained_by_filepos, and copy_private_bfd_data_p.
2907 * elf32-i386.c: Remove QNX extended bfd support.
2908 * elf32-ppc.c: Remove QNX extended bfd support.
2909 * elf32-sh.c: Remove QNX extended bfd support.
2910 * elfarm-nabi.c: Remove QNX extended bfd support.
2911 * targets.c: Remove qnx vectors.
2912 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2913 (elf_backend_is_contained_by_filepos): Remove.
2914 (elf_backend_copy_private_bfd_data_p): Remove.
2915 * po/SRC-POTFILES.in: Regenerate.
2917 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2918 Alan Modra <amodra@bigpond.net.au>
2920 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2921 dynamic relocs against section symbols for the output section vma.
2923 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2925 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2926 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2928 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2929 Alan Modra <amodra@bigpond.net.au>
2931 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2932 vectors in target_selvecs.
2933 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2935 (sh-*-netbsdelf*): Likewise.
2936 * configure.in (assocvecs): New variable. Handle assocvecs like
2938 * configure: Regenerate.
2939 * format.c (bfd_check_format_matches): Store bfd_target pointers
2940 in matching_vector instead of target names. Select first target
2941 from bfd_associated_vector that matches a list of ambiguous targets.
2942 * targets.c (_bfd_associated_vector): New array.
2943 (bfd_associated_vector): New variable.
2944 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2945 * libbfd-in.h (bfd_associated_vector): Declare.
2946 * libbfd.h: Regenerate.
2948 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2950 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2951 non-NULL before dereferencing.
2953 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2955 * vms.c (vms_object_p): Restore the start address when returning
2958 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2959 Hans-Peter Nilsson <hp@axis.com>
2961 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2962 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2963 Set up a larger symshndxbuf, and write it out. Free it on
2964 exit rather than freeing symbuf twice. Correct section index
2965 on output section symbol loop.
2966 (elf_link_output_sym): Accumulate symbol extension section
2967 indices, reallocating symshndxbuf rather than writing it out.
2968 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2969 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2970 Use bfd_zalloc to clear i_shdrp[0] too.
2972 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2974 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2975 _raw_size of cranges section if _cooked_size not yet set.
2977 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2979 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2980 for bfd_elf32_swap_symbol_out.
2982 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2984 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2985 signed and unsigned in comparison.
2987 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2989 * coffcode.h: Remove extraneous '\'.
2991 2002-10-28 H.J. Lu <hjl@gnu.org>
2993 * Makefile.am (targets.lo): Depend on Makefile instead of
2995 (archures.lo): Likewise.
2996 * Makefile.in: Regenerated.
2998 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3000 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3001 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3004 2002-10-25 Jim Wilson <wilson@redhat.com>
3006 * elf64-sh64.c (sh_elf64_relocate_section): Call
3007 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3008 of SHF_MERGE section.
3010 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3012 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3014 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3016 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3017 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3019 (NAME(aout,final_link)): Cast enum used in assignment.
3020 (aout_link_write_symbols): Cast enums in comparisons, int values to
3021 boolean, enums in assignments to int.
3022 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3023 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
3025 (aout_link_reloc_link_order): Cast enum to int in assignment.
3026 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3028 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3030 * bfd-in2.h (bfd_set_section_vma): Likewise.
3031 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3032 * binary.c (bfd_alloc): Cast enum to long.
3033 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3034 * dwarf2.c (read_abbrevs): Add casts to enum types.
3035 (read_attribute_value): Likewise.
3036 (arange_add): Cast result of bfd_zalloc call.
3037 (comp_unit_contains_address): Return true and false.
3038 (comp_unit_find_nearest_line): Cast return to boolean.
3039 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3040 * gen-aout.c: define macro '_' if not defined.
3041 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3042 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3043 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3044 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3045 (bfd_generic_is_local_label_name): Cast return to boolean.
3046 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3047 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3048 struct bfd_hash_entry *.
3049 (_bfd_generic_link_hash_newfunc): likewise.
3050 (_bfd_generic_final_link): Cast enum to unsigned int.
3051 * merge.c (sec_merge_emit): Cast return to boolean.
3052 (merge_strings): Add casts to const unsigned char *.
3053 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3054 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3055 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3056 struct bfd_hash_entry *.
3057 (bfd_set_section_content): Add cast to PTR in comparison.
3058 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3059 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3060 simple_dummy_unattached_reloc,
3061 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3062 function definitions.
3063 * srec.c (S3Forced): Initialize to false.
3064 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3065 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3066 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3067 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3068 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3071 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3073 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3074 relocs into shared lib non-allocated reloc sections.
3076 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3078 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3079 sorted even when given an out-of-order line sequence.
3080 (lookup_address_in_line_info_table): When an exact VMA match is
3081 not found, return line information with the closest VMA.
3083 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3085 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3086 HPUX 11.00 patch PHSS_26559.
3088 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3090 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3091 the options section into a separate section unless IRIX 6
3092 compatibility is enabled.
3094 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3096 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3098 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3099 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3101 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3102 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3104 2002-10-21 Graeme Peterson <gp@qnx.com>
3106 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3108 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3110 * targets.c (bfd_target_list): Don't return the default target twice.
3112 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3114 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3115 perror with bfd_perror.
3117 2002-10-19 H.J. Lu <hjl@gnu.org>
3119 * elflink.h (elf_link_add_object_symbols): Correctly handle
3120 DT_RPATH and DT_RUNPATH.
3122 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3124 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3126 2002-10-17 Denis Chertykov <denisc@overta.ru>
3128 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3131 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3133 * elfxx-target.h (USE_REL): Don't define as 1.
3134 * elf32-arm.h (USE_REL): Provide a default define of 0.
3135 Use #if rather than #ifdef when testing USE_REL.
3136 * elf32-m32r.c: Likewise.
3138 * elf32-arc.c (USE_REL): Define as 1.
3139 * elf32-d10v.c (USE_REL): Likewise.
3140 * elf32-m32r.c (USE_REL): Likewise.
3141 * elf32-m68hc11.c (USE_REL): Likewise.
3142 * elf32-m68hc12.c (USE_REL): Likewise.
3143 * elf32-or32.c (USE_REL): Likewise.
3144 * elfarm-nabi.c (USE_REL): Likewise.
3146 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3148 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3149 (s390x-*-linux*): Add targ_selvecs.
3151 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3153 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3154 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3155 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3156 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3157 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3158 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3159 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3160 (SOURCE_HFILES): Add elf32-qnx.h.
3161 (BUILD_HFILES): Add bfdver.h.
3163 * Makefile.in: Regenerate.
3164 * configure.in Update bfd vector dependencies.
3165 * configure: Regenerate.
3166 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3167 * elf32-i386qnx.c: Likewise.
3168 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3169 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3170 * elf32-sh-lin.c: Likewise.
3171 * elf32-shqnx.c: Likewise.
3172 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3173 * elf32-sh64-nbsd.c: Likewise.
3174 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3175 * elf64-sh64-nbsd.c: Likewise.
3176 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3177 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3178 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3179 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3180 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3181 (elf_backend_is_contained_by_filepos): Likewise.
3182 (elf_backend_copy_private_bfd_data_p): Likewise.
3183 Globalize and move functions to..
3184 * elf32-qnx.c: ..here. New file.
3185 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3186 emit target vectors when INCLUDE_SHMEDIA.
3187 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3189 * elf64-sh64.c: Remove ELF_ARCH test.
3190 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3191 * po/BLD-POTFILES.in: Regenerate.
3192 * po/SRC-POTFILES.in: Regenerate.
3194 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3196 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3197 loaded with --just-symbols.
3199 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3200 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3201 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3202 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3204 2002-10-15 Richard Henderson <rth@redhat.com>
3206 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3207 (BFD64_BACKENDS_CFILES): Likewise.
3208 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3209 * elf64-alpha-fbsd.c: Remove file, move code ...
3210 * elf64-alpha.c: ... here.
3211 * Makefile.in, configure: Rebuild.
3213 2002-10-14 Richard Henderson <rth@redhat.com>
3215 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3218 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3220 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3221 datalabel_got_offset with union of datalabel_got
3222 offset and refcount.
3223 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3224 (allocate_dynrelocs): Delete unnecessary code for
3225 STT_DATALABEL type. Create entry in got for
3226 datalabel version of symbol if datalabel_got.refcount > 0.
3227 (sh_elf_relocate_section): Use datalabel_got union.
3228 (sh_elf_gc_sweep_hook): Pull common code to initialize
3229 h and eh out of switch statement. Declare seen_stt_datalabel.
3230 Initialize it. Decrement datalabel_got.refcount for
3231 got relocs when seen_stt_datalabel is true.
3232 Decrement local_got_refcounts entry for datalabel got relocs
3234 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3235 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3236 Initialize it. When seen_stt_datalabel is true, increment
3237 datalabel_got refcount rather than got.refcount.
3238 (sh_elf_finish_dynamic_symbol): Create relocs to
3239 initialize got entry for datalabel version of symbol.
3241 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3243 * Makefile.am: Run "make dep-am".
3244 (BFD_H_FILES): Remove version.h.
3245 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3246 * version.h: ..to here.
3247 * configure.in (bfd_version_date): Remove.
3248 (AC_OUTPUT): Make bfdver.h from version.h.
3249 * bfd.c: #include "bfdver.h".
3250 * vms-hdr.c: Likewise.
3251 * Makefile.in: Regenerate.
3252 * bfd-in2.h: Regenerate.
3253 * configure: Regenerate.
3254 * po/SRC-POTFILES.in: Regenerate.
3256 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3258 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3259 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3260 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3261 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3262 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3263 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3264 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3265 bfd_mach_ip2022, bfd_mach_ip2022ext,
3266 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3267 * bfd-in2.h: Regenerate.
3269 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3271 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3272 endian vector to targ_selvecs.
3274 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3276 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3277 save_addend argument. Don't apply the 32-bit mask to a
3278 GPREL32 value if it's to be used in another relocation. Don't
3279 use forced-check computation of local_p to decide whether to
3280 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3281 of the addend of a non-in-place GPREL16 relocation.
3282 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3283 mips_elf_calculate_relocation().
3285 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3287 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3288 with symbols in other sections if we relaxed something; the sections
3289 output offsets must be re-computed before.
3291 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3293 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3294 handling to use Elf_Internal_Sym.
3295 (m68hc11_elf_relax_delete_bytes): Likewise.
3297 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3299 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3300 sh_elf_object_p, dtpoff_base): New functions.
3301 (sh_elf_howto_table): Add TLS relocs.
3302 (sh_reloc_map): Likewise.
3303 (sh_elf_info_to_howto): Support TLS relocs.
3304 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3305 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3307 (sh_elf_obj_tdata): New.
3308 (elf_sh_link_hash_table): Add tls_ldm_got.
3309 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3310 (allocate_dynrelocs): Support TLS relocs.
3311 (sh_elf_size_dynamic_sections): Likewise.
3312 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3313 .rela.got section when found already. Return false after printing
3314 error about unresolvable relocation.
3315 (sh_elf_gc_sweep_hook): Support TLS relocs.
3316 (sh_elf_check_relocs): Likewise.
3317 (sh_elf_finish_dynamic_symbol): Likewise.
3318 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3319 * reloc.c: Add SH TLS relocs.
3320 * bfd-in2.h, libbfd.h: Regenerate.
3322 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3324 * Makefile.in: Regenerated.
3326 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3328 * Makefile.am: Run dep-am.
3329 (BFD_H_DEP): Add simple.c and linker.c.
3330 (BFD32_LIBS): Add simple.lo.
3331 (BFD32_LIBS_CFILES): Add simple.c.
3332 * Makefile.in: Regenerated.
3333 * bfd-in2.h: Regenerated.
3334 * simple.c: New file.
3336 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3338 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3339 (record_thumb_to_arm_glue): Likewise.
3340 * ecoff.c (ecoff_link_add_externals): Likewise.
3341 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3342 (record_thumb_to_arm_glue): Likewise.
3343 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3344 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3345 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3346 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3347 * elf64-ppc.c (func_desc_adjust): Likewise.
3348 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3349 (sh64_elf64_create_dynamic_sections): Likewise.
3350 * elflink.c (_bfd_elf_create_got_section): Likewise.
3351 (_bfd_elf_create_dynamic_sections): Likewise.
3352 (_bfd_elf_create_linker_section): Likewise.
3353 * elflink.h (elf_add_default_symbol): Likewise.
3354 (elf_link_create_dynamic_sections): Likewise.
3355 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3356 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3357 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3358 (_bfd_mips_elf_add_symbol_hook): Likewise.
3359 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3360 * linker.c (generic_link_add_symbol_list): Likewise.
3361 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3363 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3365 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3366 completely removed. Correct local sym adjustment.
3368 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3370 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3371 Correct mistake in calculation of address of .got.
3372 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3373 elf_sh64_pic_plt_entry_le): Likewise.
3375 2002-10-09 Richard Shann <richard.shann@superh.com>
3376 Stephen Clarke <stephen.clarke@superh.com>
3378 * Makefile.am: Add entries for elf32-sh64-lin.c and
3379 elf64-sh64-lin.c. Regenerate.
3380 * Makefile.in: Regenerate.
3381 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3382 to use sh64 vectors rather than sh vectors.
3383 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3384 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3385 * configure: Regenerate.
3386 * elf32-sh64-lin.c: New file.
3387 * elf64-sh64-lin.c: New file.
3388 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3389 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3391 2002-10-08 H.J. Lu <hjl@gnu.org>
3393 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3394 IE->LE transition for R_386_TLS_IE.
3396 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3398 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3400 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3402 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3405 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3407 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3410 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3412 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3414 * opncls.c: Formatting.
3415 (_bfd_new_bfd): Use a smaller section hash table.
3417 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3419 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3420 of the other two relocations packed with a REL32 to NONE.
3422 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3424 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3425 (sh_elf_link_hash_newfunc): Initialize it.
3426 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3427 to got.refcount for symbols that are forced local or when
3428 we have direct got refs.
3429 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3430 to correctly adjust got.refcount and plt.refcount.
3431 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3432 (sh_elf_check_relocs): Increment gotplt_refcount.
3434 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3436 * elf32-i386.c (elf_i386_relocate_section): Fix
3437 movl foo@indntpoff, %eax IE->LE transition.
3439 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3441 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3442 sequence and its transitions.
3444 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3446 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3447 to st_value + addend in non-code sections.
3448 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3449 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3451 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3452 Ken Raeburn <raeburn@cygnus.com>
3453 Aldy Hernandez <aldyh@redhat.com>
3454 Eric Christopher <echristo@redhat.com>
3455 Richard Sandiford <rsandifo@redhat.com>
3457 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3458 (bfd_mach_mips5500): New.
3459 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3460 (arch_info_struct): Add corresponding entries here.
3461 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3462 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3463 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3464 bfd_mach_mips5400 and bfd_mach_mips5500.
3465 (_bfd_mips_elf_mach_extends_p): New function.
3466 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3467 the EF_MIPS_MACH flags.
3468 * bfd-in2.h: Regenerate.
3470 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3472 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3475 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3477 * elf.c (map_sections_to_segments): Correct test for start of
3478 writable section in the same page as end of read-only section.
3480 2002-09-27 Matt Thomas <matt@3am-software.com>
3482 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3483 local_got_refcounts usage. Remove allocation of got slot.
3484 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3485 Remove de-allocation of got slot.
3486 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3487 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3488 sections to be GC'ed.
3489 (elf_vax_instantiate_got_entries): New function.
3490 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3491 tests that are now handled by elf_vax_instantiate_got_entries.
3492 Assert GOT entry falls within .got section size. Remove redundant
3493 comparisions. Fix comments.
3495 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3497 * reloc.c: Add x86-64 TLS relocs.
3498 * bfd-in2.h, libbfd.h: Rebuilt.
3499 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3500 relocs. Add TLS relocs.
3501 (x86_64_reloc_map): Add TLS relocs.
3502 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3503 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3504 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3505 (elf64_x86_64_hash_entry): Define.
3506 (struct elf64_x86_64_obj_tdata): New.
3507 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3508 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3509 (link_hash_newfunc): Initialize tls_type.
3510 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3511 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3512 (elf64_x86_64_mkobject): New.
3513 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3514 (elf64_x86_64_tls_transition): New.
3515 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3517 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3518 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3519 (elf64_x86_64_size_dynamic_sections): Likewise.
3520 (dtpoff_base, tpoff): New.
3521 (elf64_x86_64_relocate_section): Handle TLS relocs.
3522 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3524 (bfd_elf64_mkobject): Define.
3526 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3527 DF_STATIC_TLS if shared.
3529 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3531 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3532 empty relocation sections.
3534 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3536 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3537 (ppc64_elf_build_stubs): Build them here instead.
3539 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3541 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3542 addend into r_addend, not *r_offset.
3543 (elf32_sparc_finish_dynamic_symbol): Likewise.
3544 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3545 R_SPARC_RELATIVE's r_offset.
3547 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3549 * dwarf2.c (decode_line_info): Update to correctly decode
3550 the (non-standard DWARF2) out-of-order address sequences
3551 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3553 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3555 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3557 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3559 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3560 for discarded FDEs. Remove redundant assignment.
3561 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3563 2002-09-22 H.J. Lu <hjl@gnu.org>
3565 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3566 the relocation count between different .reloc sections.
3568 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3570 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3571 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3572 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3575 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3576 unsigned. Move "symcount" assignment out of loop.
3577 * Makefile.am: Run "make dep-am".
3578 * Makefile.in: Regenerate.
3579 * configure: Regenerate.
3580 * po/SRC-POTFILES.in: Regnerate.
3582 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3584 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3585 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3588 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3590 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3591 even if generating R_PPC_RELATIVE reloc.
3592 (ppc_elf_relocate_section): Make sure relocation is performed
3593 if skip == -2. Clear memory at r_offset when creating dynamic
3596 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3598 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3599 BFD_RELOC_386_TLS_GOTIE): Add.
3600 * bfd-in2.h, libbfd.h: Rebuilt.
3601 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3602 and R_386_TLS_GOTIE.
3603 (elf_i386_reloc_type_lookup): Handle it.
3604 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3605 char instead of enum, change GOT_* into defines.
3606 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3607 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3608 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3609 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3610 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3611 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3612 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3613 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3614 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3615 tls_type is GOT_TLS_IE_BOTH.
3616 (elf_i386_size_dynamic_sections): Likewise.
3617 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3618 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3619 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3620 all 4 GOT_TLS_* TLS types.
3622 2002-09-19 Nick Clifton <nickc@redhat.com>
3624 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3625 follow indirect links.
3627 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3629 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3630 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3632 (ecoff_swap_sym_in) <iss>: Likewise.
3633 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3634 ECOFF information: 'ioptMax' refers to the actual *size*
3635 of the optimization symtab, not the number of entries.
3637 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3639 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3640 ELF_LINK_HASH_NEEDS_PLT logic.
3642 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3644 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3645 correct relocation count.
3647 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3649 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3650 * bfd.c (struct _bfd): Add dynsymcount.
3651 * bfd-in2.h: Regenerated.
3652 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3654 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3657 2002-09-17 Stan Cox <scox@redhat.com>
3659 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3660 (mips_elf64_final_gp): Don't make up gp value.
3661 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3662 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3663 .MIPS.options/.options section.
3665 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3667 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3668 It is benign for FreeBSD < 4.1. Minor reformatting.
3669 * elf64-alpha-fbsd.c: Likewise.
3671 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3673 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3676 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3678 * elf64-alpha.c (alpha_elf_size_info): Make static.
3680 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3682 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3683 * cpu-tic4x.c: Ditto.
3685 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3687 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3690 2002-09-16 Bruno Haible <bruno@clisp.org>
3692 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3693 by a target variant implementation.
3694 * elf64-alpha.c: Likewise.
3695 * elf32-i386-fbsd.c: New file.
3696 * elf64-alpha-fbsd.c: New file.
3697 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3698 bfd_elf64_alpha_freebsd_vec.
3699 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3700 bfd_elf64_alpha_freebsd_vec.
3701 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3702 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3703 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3704 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3705 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3706 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3707 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3709 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3711 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3713 (elf_i386_relocate_section): Return false after printing error about
3714 unresolvable relocation.
3716 2002-09-12 Nick Clifton <nickc@redhat.com>
3718 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3721 2002-09-11 Jeffrey Law <law@redhat.com>
3723 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3725 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3727 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3728 line_ptr before deciding we've found a symbol.
3730 2002-09-11 Nick Clifton <nickc@redhat.com>
3732 * po/da.po: New Danish translation file.
3733 * configure.in (LINGUAS): Add 'da'.
3734 * configure: Regenerate.
3736 2002-09-10 Michael Snyder <msnyder@redhat.com>
3738 * irix-core.c (do_sections, do_sections64): New functions.
3739 (irix_core_core_file_p): Call new functions do_sections,
3740 do_sections64, depending on corefile (32-bit or 64-bit).
3742 2002-09-09 Richard Henderson <rth@redhat.com>
3744 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3745 and PCREL21F like PCREL21B.
3747 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3749 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3752 2002-09-02 Nick Clifton <nickc@redhat.com>
3754 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3755 names instead of cryptically overloaded bfd_reloc error
3757 (v850_elf_relocate_section): Likewise.
3758 (v850_elf_relax_section): Replace caching of external symbols
3759 with caching of internal symbols obtained from calling
3760 bfd_elf_get_elf_syms().
3761 Fixup problems with freeing cached allocated memory blocks.
3763 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3765 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3766 (bfd_pj_arch): Use bfd_default_scan.
3767 * cpu-v850.c (scan): Remove.
3768 (N): Use bfd_default_scan.
3769 * cpu-z8k.c (scan_mach): Remove.
3770 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3771 first. Use bfd_default_scan.
3773 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3775 (ecoff_get_magic): Likewise.
3776 * elf32-v850.c (v850_elf_object_p): Likewise.
3777 (v850_elf_final_write_processing): Likewise.
3778 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3779 (MY(write_object_contents)): Likewise.
3780 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3781 * coffcode.h (coff_write_object_contents): Likewise.
3782 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3783 Remove unnecessary "machine" assignments.
3784 (coff_write_relocs): Test for the absolute section sym by testing
3787 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3788 and bfd_mach_i386_i386_intel_syntax.
3789 * pdp11.c (NAME(aout,machine_type)): Likewise.
3791 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3793 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3794 * bfd-in2.h (align_power): Likewise.
3796 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3798 * Makefile.am: Run "make dep-am".
3799 * Makefile.in: Regenerate.
3801 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3802 * cpu-powerpc.c (powerpc_compatible): Likewise.
3803 * cpu-rs6000.c (rs6000_compatible): Likewise.
3805 2002-08-28 Catherine Moore <clm@redhat.com>
3807 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3808 (v850-elf-reloc): Don't resolve pc relative relocs.
3809 (v850_elf_ignore_reloc): New routine.
3810 (v850_elf_final_link_relocate): Handle new relocs.
3811 (v850_elf_relax_delete_bytes ): New routine.
3812 (v850_elf_relax_section): New routine.
3813 (bfd_elf32_bfd_relax_section): Define.
3814 (HOWTO): New entries for new relocs.
3815 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3816 (BFD_RELOC_V850_LONGJUMP): New reloc.
3817 (BFD_RELOC_V850_ALIGN): New reloc.
3818 * archures.c: Remove redundant v850ea architecture.
3819 * cpu-v850.c: Remove redundant v850ea support.
3820 * libbfd.h: Regenerate.
3821 * bfd-in2.h: Regenerated.
3823 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3825 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3826 * configure.in: Add tic4x_coff vector files.
3827 * configure: Regenerate.
3828 * Makefile.am: Add tic4x target.
3829 * Makefile.in: Regenerate.
3831 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3833 * archures.c: Add the BFD arch type tic4x.
3834 * bfd-in.h: Add BFD_IN_MEMORY flag.
3835 * coff-tic4x.c: New file.
3836 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3837 * cpu-tic4x.c: New file.
3838 * targets.c: Added tic4x- in list of xvecs.
3839 * ticoff.h: New file.
3840 * bfd-in2.h: Regenerate.
3842 2002-08-27 Adam Nemet <anemet@lnxw.com>
3844 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3845 bit of DT_INIT and DT_FINI for Thumb functions.
3847 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3849 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3851 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3853 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3855 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3857 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3858 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3860 (struct elf_sh_pcrel_relocs_copied): Removed.
3861 (struct elf_sh_dyn_relocs): New.
3862 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3863 field with dyn_relocs.
3864 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3865 sections and sym_sec.
3866 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3867 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3868 (sh_elf_create_dynamic_sections): Use create_got_section instead
3869 of _bfd_elf_create_got_section.
3870 (sh_elf_check_relocs): Likewise.
3871 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3873 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3874 sh_elf_relocate_section, sh_elf_check_relocs,
3875 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3877 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3878 dynamic relocations and avoiding the copy relocation when we
3879 didn't find any dynamic relocations in the section which has
3880 contents or is read-only.
3881 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3882 (sh_elf_size_dynamic_sections): Don't reset the size of
3883 .rela.got section even if dynamic_sections_created flag is off.
3884 Don't use sh_elf_discard_copies. Scan all input bfd and use
3885 allocate_dynrelocs. Call readonly_dynrelocs to determine
3886 whether we need DT_TEXTREL.
3887 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3888 whether the symbol was never referred to.
3889 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3890 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3891 (sh_elf_check_relocs): Call create_got_section if the short-cut
3892 to .got is null. Increment reference counters only instead of
3893 allocating space on dynamic sections here. Don't conditionalize
3894 uninitialized got.offset value when marking the symbol as a
3895 global offset table entry. Keep relocations for symbols satisfied
3896 by a dynamic library to avoid copy relocations for the symbol.
3897 Set dynobj field of an elf hash table if needed.
3898 (sh_elf_finish_dynamic_sections): Handle null section pointer
3900 (elf_backend_copy_indirect_symbol): Defined.
3901 (elf_backend_can_refcount): Defined.
3903 2002-08-23 Nick Clifton <nickc@redhat.com>
3905 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3906 previous change. Add comment explaining why.
3908 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3910 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3911 contents of .got.plt[2] to tr0, not address of .got.plt.
3912 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3913 patching absolute plt entry. For shmedia plt entry, set bottom bit
3914 of branch to plt0 as this is a branch to an shmedia instruction.
3915 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3916 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3917 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3919 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3920 patching absolute plt entry. For shmedia plt entry, branch to
3921 plt0 is now ptrel, so use relative offset. Set bottom bit of
3922 branch target as it is a branch to an shmedia instruction.
3924 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3925 Richard Shann <richard.shann@superh.com>
3927 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3928 value if .init is an SHmedia function. Similarly for DT_FINI.
3929 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3931 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3933 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3935 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3937 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3939 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3940 byte read when reading the return address register column.
3942 2002-08-22 Nick Clifton <nickc@redhat.com>
3944 * config.bfd: Add powepc64-*-*bsd* target.
3946 2002-08-22 Graeme Peterson <gp@qnx.com>
3948 * Makefile.am: Add entries for elf32-shqnx.c
3949 * Makefile.in: Regenerate.
3950 * config.bfd: Add support sh-*-nto* target.
3951 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3952 * configure: Regenerate.
3953 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3954 * elf32-sh.c: Do not include elf32-target.h if
3955 ELF32_SH_C_INCLUDED is defined.
3956 * elf32-shqnx.c: New file: Support for QNX.
3957 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3959 2002-08-22 Nick Clifton <nickc@redhat.com>
3961 * po/tr.po: Updated Turkish translation.
3963 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3964 symbols are not read.
3966 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3968 * elf32-m68hc11.c: Formatting fixes.
3969 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3970 * elf32-m68hc12.c: Formatting fixes.
3971 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3973 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3975 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3977 (pmac_xcoff_vec): Likewise.
3978 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3979 (aix5coff64_vec): Likewise.
3981 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3983 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3984 param to elf_backend_copy_indirect_symbol.
3985 (_bfd_elf_link_hash_copy_indirect): Likewise.
3986 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3987 calls to copy_indirect_symbol.
3988 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3989 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3990 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3991 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3992 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3993 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3994 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3995 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3996 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3997 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3998 test refcounts for "used" values.
4000 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4002 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4003 argument declaration.
4005 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4007 * archures.c (bfd_mach_ppc_e500): Added.
4008 * bfd-in2.h: Rebuilt.
4009 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4011 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4013 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4015 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4017 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4020 2002-08-17 Stan Cox <scox@redhat.com>
4022 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4023 IRIX 6 segment layout for NEWABI.
4025 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4027 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4028 symbols when looking for section referred to by a relocation.
4029 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4031 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4033 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4035 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4037 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4038 missing check for whether the symbol is referenced by DSO before
4039 unexporting it as an unneeded dynamic symbol.
4041 2002-08-14 H.J. Lu <hjl@gnu.org>
4043 * libbfd.h: Regenerate.
4045 2002-08-14 H.J. Lu <hjl@gnu.org>
4047 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4049 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4051 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4053 (m68hc11_direct_relax): New to define table of relaxable instructions.
4054 (find_relaxable_insn): New, find a relaxable insn.
4055 (compare_reloc): New to compare two relocs.
4056 (m68hc11_elf_relax_section): New, relax text sections.
4057 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4058 (elf32_m68hc11_check_relocs): New function for GC support.
4059 (elf32_m68hc11_relocate_section): New function for GC support.
4060 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4061 (elf_backend_check_relocs): Likewise.
4062 (elf_backend_relocate_section): Likewise.
4064 2002-08-13 H.J. Lu <hjl@gnu.org>
4066 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4067 definitions in shared objects when checking symbol with
4070 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4072 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4073 (elf32_m68hc11_gc_sweep_hook): Likewise.
4074 (elf_backend_gc_mark_hook): Define for GC section support.
4075 (elf_backend_gc_sweep_hook): Likewise.
4076 (elf_backend_can_gc_sections): Likewise.
4078 * elf32-m68hc12.c: Likewise.
4080 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4082 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4083 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4084 (_bfd_m68hc11_elf_set_private_flags): New function.
4085 Use them to set/check/print ELF flags specific to 68HC11.
4087 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4088 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4089 (_bfd_m68hc12_elf_set_private_flags): New function.
4090 Use them to set/check/print ELF flags specific to 68HC12.
4092 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4094 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4095 fix masks for PC-rel relocs.
4096 (m68hc11_elf_ignore_reloc): New function.
4098 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4099 68HC12 banked addressing relocs.
4100 (m68hc12_phys_addr): New to compute physical address of banked memory.
4101 (m68hc12_phys_page): Likewise for page.
4102 (m68hc12_addr_is_banked): New to see if address is in banked area.
4103 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4105 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4107 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4108 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4109 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4110 * bfd-in2.h: Regenerate.
4112 2002-08-12 H.J. Lu <hjl@gnu.org>
4114 * elflink.h (elf_add_default_symbol): Preserve section across
4117 2002-08-09 Graeme Peterson <gp@qnx.com>
4119 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4120 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4121 * Makefile.in: Regenerate.
4122 * config.bfd: Add support for powerpc{le}-*-nto targets.
4123 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4124 * configure: Regenerate.
4125 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4126 common file "elf32-qnx.h", and now include that file.
4127 * elf32-qnx.h: New file: QNX specific common elf backend.
4128 * elf32-ppc.c: Do not include elf32-target.h if
4129 ELF32_PPC_C_INCLUDED is defined.
4130 * elf32-ppcqnx.c: New file: Support for QNX.
4131 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4132 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4134 2002-08-09 Nick Clifton <nickc@redhat.com>
4136 * po/sv.po: Updated Swedish translation.
4138 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4140 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4141 g->global_gotsym is NULL.
4143 2002-08-08 H.J. Lu <hjl@gnu.org>
4145 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4146 overrides an indirect versioned symbol.
4148 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4150 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4151 for R_386_TLS_TPOFF32 relocs against symndx 0.
4153 2002-08-07 H.J. Lu <hjl@gnu.org>
4155 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4156 with undefined version if needed.
4157 (elf_link_assign_sym_version): Match a default symbol with a
4158 version without definition. No need to hide the default
4159 definition separately.
4161 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4163 * elflink.h (elf_link_output_extsym): Don't output symbols from
4164 SEC_EXCLUDE sections.
4166 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4168 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4170 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4173 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4175 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4178 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4180 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4182 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4184 * elf32-mips.c (mips_reloc_map): Fix typo.
4186 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4188 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4190 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4192 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4194 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4196 * libxcoff.h: Use PARAMS on function declarations.
4197 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4198 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4200 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4202 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4204 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4206 * coff-rs6000.c: Formatting fixes.
4207 (xcoff_calculate_relocation): Use PARAMS in declaration.
4208 (xcoff_complain_overflow): Likewise.
4209 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4210 (bfd_xcoff_backend_data): Remove useless comments.
4211 (rs6000coff_vec): Likewise.
4212 (bfd_pmac_xcoff_backend_data): Likewise.
4213 (pmac_xcoff_vec): Likewise.
4215 * coff64-rs6000.c: Formatting fixes.
4216 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4217 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4218 (bfd_xcoff_backend_data): Remove useless comments.
4219 (rs6000coff64_vec): Likewise.
4220 (bfd_xcoff_aix5_backend_data): Likewise.
4221 (aix5coff64_vec): Likewise.
4223 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4225 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4226 mask entries. Use complain_overflow_dont for R_REF.
4227 (xcoff_reloc_type_ba): Revert last change.
4228 (xcoff_reloc_type_br): Likewise.
4229 (xcoff_reloc_type_crel): Likewise.
4230 (xcoff_ppc_relocate_section): Likewise.
4231 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4232 (xcoff64_ppc_relocate_section): Likewise.
4233 (xcoff64_howto_table): Revert some of last change to mask entries.
4234 Use complain_overflow_dont for R_REF.
4236 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4237 relocs with bitsize == 16 have size = 1.
4238 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4239 (xcoff_reloc_type_br): Likewise.
4240 (xcoff_reloc_type_crel): Likewise.
4241 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4242 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4243 dst_mask adjustment.
4244 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4245 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4246 bitsize == 16 have size = 1.
4248 2002-08-01 Denis Chertykov <denisc@overta.ru>
4250 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4251 (struct misc): New field isymbuf. All free_* fields removed.
4252 (symbol_value): Pass in internal syms. No need to swap syms in.
4253 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4254 possibly cached info.
4255 (tidyup_after_error): Removed.
4256 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4257 misc. Use new field.
4258 (adjust_all_relocations): Use internal syms. No need to swap syms
4260 (add_page_insn): Don't use removed fields of struct misc.
4262 2002-08-01 Nick Clifton <nickc@redhat.com>
4264 * elf32-arm.h: Revert previous delta.
4266 2002-08-01 Nick Clifton <nickc@redhat.com>
4268 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4269 * configure: Regenerate.
4271 2002-07-31 H.J. Lu <hjl@gnu.org>
4273 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4276 2002-07-31 H.J. Lu <hjl@gnu.org>
4278 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4281 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4283 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4284 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4286 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4288 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4289 There is no 8 byte relocation type for this architecture.
4290 (do_ns32k_reloc): Use bfd_vma instead of native types.
4291 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4293 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4294 rely on generic code to do that.
4295 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4296 to all table entries.
4297 (_bfd_ns32k_relocate_contents): put_data returns void.
4298 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4299 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4302 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4304 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4305 archive object is target dependant.
4307 2002-07-31 Adam Nemet <anemet@lnxw.com>
4309 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4310 (THUMB_PLT_ENTRY_SIZE): New macro.
4311 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4312 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4314 (elf32_arm_plt_entry): Likewise.
4315 (elf_backend_plt_header_size): Likewise.
4316 (elf32_thumb_plt0_entry): New global.
4317 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4319 (elf32_thumb_plt_entry): New global.
4320 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4321 Thumb entries. Set the bottom bit of the corresponding GOT entry
4322 for a Thumb PLT entry.
4323 (struct elf32_arm_plt_entry_info): New structure.
4324 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4326 (elf32_arm_link_hash_newfunc): Initialize new member.
4327 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4328 relocations against the PLT.
4329 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4330 first_rel_type if this is the first time we encounter the symbol.
4331 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4332 Determine if relocation needs a PLT entry. Set first_rel_type if
4333 this is the first time we encounter the symbol
4334 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4336 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4337 (elf32_arm_create_dynamic_sections): New function. Create the
4339 (elf_backend_create_dynamic_sections): Call it.
4341 2002-07-31 Nick Clifton <nickc@redhat.com>
4343 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4344 'alternative' in order to avoid shadowing global symbol of the
4346 * bfd-in2.h: Regenerate.
4347 * libbfd.h: Regenerate.
4348 * libcoff.h: Regenerate.
4350 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4352 * Makefile.am: Add n32 ABI support.
4353 * Makefile.in: Regenerate.
4354 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4355 bit vectors for mips*-*-linux targets as optional.
4356 * configure.in: Add n32 ABI vectors.
4357 * configure: Regenerate.
4358 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4359 * elfn32-mips.c: New file, n32 ABI support.
4360 * targets.c: Add n32 ABI vectors.
4362 2002-07-30 Graeme Peterson <gp@qnx.com>
4364 * elfarmqnx-nabi.c: New file: Support for QNX.
4365 * config.bfd: Add support for arm-*-nto target.
4366 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4367 * configure: Regenerate.
4368 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4369 * Makefile.in: Regenerate.
4370 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4371 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4372 * elfarm-nabi.c: Do not include elf32-arm.h if
4373 ELFARM_NABI_C_INCLUDED is defined.
4374 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4376 2002-07-30 Nick Clifton <nickc@redhat.com>
4378 * po/sv.po: Updated Swedish translation.
4380 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4382 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4384 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4386 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4387 * archive.c (bfd_generic_archive_p): Likewise.
4388 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4389 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4390 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4391 (xcoff64_archive_p): Likewise.
4392 (xcoff64_openr_next_archived_file): Likewise.
4393 (xcoff64_archive_p): Clean up tdata properly on error.
4394 * coffgen.c (coff_real_object_p): Likewise.
4395 (coff_object_p): Release filehdr and opthdr.
4396 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4397 * ieee.c (ieee_archive_p): Likewise.
4398 * ihex.c (ihex_object_p): Likewise.
4399 (ihex_mkobject): Always allocate tdata.
4400 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4401 * srec.c (srec_mkobject): Always allocate tdata.
4402 (srec_object_p): Clean up tdata properly on error.
4403 (symbolsrec_object_p): Likewise.
4404 * versados.c (versados_object_p): Likewise.
4405 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4406 and bfd_realloc instead of realloc.
4407 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4408 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4409 place of bfd_malloc, simplifying error freeing. Free hash table too.
4410 (vms_object_p): Clean up tdata on error.
4411 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4412 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4414 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4416 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4418 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4420 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4421 flags into resulting BFD.
4423 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4425 From John Reiser <jreiser@BitWagon.com>
4426 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4427 tls_ldm_got.refcount.
4429 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4431 * elf64-mips.c: Update TODO comment.
4432 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4433 mips_elf64_gprel16_reloca): Remove prototypes.
4434 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4435 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4436 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4437 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4439 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4440 R_MIPS_GOT16. Remove wrong comments.
4441 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4442 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4444 (mips_elf64_hi16_reloc): Fix formatting.
4445 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4446 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4447 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4448 (mips_elf64_gprel16_reloc): Make static. Add check for
4450 (mips_elf64_gprel16_reloca): Remove.
4451 (mips_elf64_literal_reloc): New function.
4452 (mips_elf64_gprel32_reloc): Fix formatting.
4453 (mips_elf64_shift6_reloc): Fix comment. Make static.
4454 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4456 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4458 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4459 specific relocations.
4460 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4461 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4462 (ELF_MAXPAGESIZE): Add comment.
4464 2002-07-25 Nick Clifton <nickc@redhat.com>
4466 * po/sv.po: Updated Swedish translation.
4467 * po/es.po: Updated Spanish translation.
4468 * po/fr.po: Updated French translation.
4470 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4472 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4473 as elf_link_record_local_dynamic_symbol.
4474 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4475 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4476 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4477 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4478 attempt is made to record a symbol in a discarded section, and
4479 return `2' in that case.
4481 2002-07-24 Nick Clifton <nickc@redhat.com>
4483 * po/sv.po: Updated Swedish translation.
4484 * po/es.po: Updated Spanish translation.
4486 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4488 * po/SRC-POTFILES.in: Regenerate.
4490 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4491 immediately. Remove code handling relocatable linking.
4492 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4493 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4494 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4495 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4496 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4497 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4498 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4499 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4500 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4501 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4502 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4503 * elf32-avr.c (elf_backend_rela_normal): Define.
4504 * elf32-cris.c: Likewise.
4505 * elf32-fr30.c: Likewise.
4506 * elf32-frv.c: Likewise.
4507 * elf32-h8300.c: Likewise.
4508 * elf32-hppa.c: Likewise.
4509 * elf32-ip2k.c: Likewise.
4510 * elf32-sparc.c: Likewise.
4511 * elf32-v850.c: Likewise.
4512 * elf32-vax.c: Likewise.
4513 * elf64-hppa.c: Likewise.
4514 * elf64-sparc.c: Likewise.
4515 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4516 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4517 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4518 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4519 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4520 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4521 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4522 * elf-m10200.c (USE_RELA): Don't define.
4523 * elf-m10300.c: Likewise.
4524 * elfarm-oabi.c: Likewise.
4525 * elf32-i370.c: Likewise.
4526 * elf32-ip2k.c: Likewise.
4527 * elf32-m68k.c: Likewise.
4528 * elf32-mcore.c: Likewise.
4529 * elf32-ppc.c: Likewise.
4530 * elf32-s390.c: Likewise.
4531 * elf32-vax.c: Likewise.
4532 * elf64-ppc.c: Likewise.
4533 * elf64-s390.c: Likewise.
4534 * elf64-x86-64.c: Likewise.
4535 * elfxx-ia64.c: Likewise.
4536 * elf32-avr.c (USE_REL): Don't undef.
4537 * elf32-ip2k.c: Likewise.
4539 2002-07-23 Nick Clifton <nickc@redhat.com>
4541 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4542 'want_p_paddr_set_to_zero'.
4543 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4545 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4546 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4548 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4550 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4551 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4552 show the Copyright string.
4553 Minor formatting tidy ups.
4555 2002-07-23 Nick Clifton <nickc@redhat.com>
4557 * po/fr.po: Updated French translation.
4558 * po/sv.po: Updated Swedish translation.
4560 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4562 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4563 when outputting relocs.
4565 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4567 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4568 DT_PLTGOT into the dynamic section if there is a PLT.
4570 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4572 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4574 (_bfd_mips_elf_write_section): Likewise.
4575 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4576 (_bfd_mips_elf_write_section): Likewise.
4577 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4578 (elf32_mips_write_section): Likewise.
4579 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4580 (_bfd_mips_elf_write_section): Likewise.
4582 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4584 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4585 PT_IA_64_UNWIND segments for a given section.
4587 2002-07-17 H.J. Lu <hjl@gnu.org>
4589 * Makefile.am: Fix a typo.
4590 * Makefile.in: Regenerate.
4592 2002-07-15 Denis Chertykov <denisc@overta.ru>
4593 Frank Ch. Eigler <fche@redhat.com>
4594 Ben Elliston <bje@redhat.com>
4595 Alan Lehotsky <alehotsky@cygnus.com>
4596 John Healy <jhealy@redhat.com>
4597 Graham Stott <grahams@redhat.com>
4598 Jeff Johnston <jjohnstn@redhat.com>
4600 * Makefile.am: Add support for ip2k.
4601 * Makefile.in: Regenerate.
4602 * doc/Makefile.in: Regenerate.
4603 * archures.c: Add support for ip2k.
4604 * config.bfd: Add support for ip2k.
4605 * configure.in: Add support for ip2k.
4606 * configure: Regenerate.
4607 * reloc.c: Add support for ip2k.
4608 * targets.c: Add support for ip2k.
4609 * bfd-in2.h: Regenerate.
4610 * libbfd.h: Regenerate.
4611 * cpu-ip2k.c: New file.
4612 * elf32-ip2k.c: New file.
4614 2002-07-17 Ian Rickards <irickard@arm.com>
4616 * dwarf2.c (concat_filename): If we can't establish the directory
4617 just return the filename.
4619 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4621 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4623 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4625 * elflink.h: Formatting fixes, tidy prototypes.
4626 (elf_link_assign_sym_version): Move common code out of loop.
4628 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4630 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4631 reloc section size is zero. Correct reloc output location.
4633 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4635 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4636 the final type for the e_fsel selector when generating PA2.0W code.
4637 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4640 2002-07-14 H.J. Lu <hjl@gnu.org>
4642 * elflink.h (elf_link_assign_sym_version): Hide the default
4643 definition if there is a hidden versioned definition.
4645 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4647 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4648 dynamic reference test in assertion when initializing GOT with
4649 static contents. Just assert that there are either no dynamic
4650 sections, the symbol is defined in the regular objects or that the
4651 symbol is undef weak. Tweak comment.
4652 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4653 only if the symbol isn't defined in the program and isn't undef
4655 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4656 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4657 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4658 (elf_cris_discard_excess_program_dynamics): Don't consider
4659 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4661 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4663 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4664 unresolved debugging relocs in dynamic applications.
4665 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4666 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4667 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4668 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4669 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4670 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4672 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4674 * elf64-ppc.c (ONES): Define.
4675 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4676 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4677 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4679 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4680 (ppc64_elf_set_private_flags): Delete.
4681 (ppc64_elf_section_from_shdr): Delete.
4682 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4683 (ppc64_elf_fake_sections): Delete.
4684 (bfd_elf64_bfd_set_private_flags): Don't define.
4685 (bfd_elf64_get_symbol_info): Likewise.
4686 (elf_backend_section_from_shdr): Likewise.
4687 (elf_backend_fake_sections): Likewise.
4689 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4691 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4692 when not already set.
4693 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4694 (elf_backend_fake_sections): Define.
4696 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4698 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4700 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4702 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4704 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4705 NULL sym_hashes to just before use.
4706 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4707 symbol with non-default visibility.
4708 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4709 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4711 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4712 symbol with non-default visibility.
4713 (cris_elf_check_relocs): At tests for local symbol before
4714 increasing h->plt.refcount, also check for non-default
4715 visibility. Ditto when checking for local symbol to eliminate
4716 pc-relative runtime relocs.
4718 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4720 * elf.c: Formatting.
4721 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4722 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4723 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4726 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4727 Alan Modra <amodra@bigpond.net.au>
4729 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4730 account the impact of relocation count overflow when computing
4732 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4733 or not to apply the PE COFF reloc overflow handling. Fix a
4734 fencepost error in deciding whether or not to use that technique.
4736 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4738 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4739 change type of locsyms.
4740 (bfd_elf_get_elf_syms): Declare.
4741 * elf.c (bfd_elf_get_elf_syms): New function.
4742 (group_signature): Use bfd_elf_get_elf_syms.
4743 (bfd_section_from_r_symndx): Likewise.
4744 * elfcode.h (elf_slurp_symbol_table): Likewise.
4745 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4746 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4747 locality of various data structures. Properly free internal relocs.
4748 (elf_bfd_final_link): Properly free internal relocs.
4749 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4750 (elf_link_input_bfd): Likewise.
4751 (elf_gc_mark): Likewise. Properly free internal relocs.
4752 (elf_gc_sweep): Properly free internal relocs.
4753 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4754 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4756 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4757 Properly free possibly cached info.
4758 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4759 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4760 symbol swapping code.
4761 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4762 Properly free possibly cached info.
4763 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4764 (mn10300_elf_relax_delete_bytes): Likewise.
4765 (mn10300_elf_symbol_address_p): Likewise.
4766 (mn10300_elf_get_relocated_section_contents): Likewise.
4767 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4768 (elf32_h8_relax_delete_bytes): Likewise.
4769 (elf32_h8_symbol_address_p): Likewise.
4770 (elf32_h8_get_relocated_section_contents): Likewise.
4771 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4772 (m32r_elf_relax_delete_bytes): Likewise.
4773 (m32r_elf_get_relocated_section_contents): Likewise.
4774 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4775 elf_section_data to determine whether cached.
4776 (sh_elf_relax_section): As above for elf-m10200.c.
4777 (sh_elf_relax_delete_bytes): Likewise.
4778 (sh_elf_get_relocated_section_contents): Likewise.
4779 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4780 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4781 reading of local syms.
4782 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4783 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4784 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4785 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4787 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4788 free internal relocs and section contents. Don't read symbols.
4789 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4790 (elf32_hppa_size_stubs): Don't free local syms.
4791 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4792 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4793 possibly cached info.
4794 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4795 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4796 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4798 (get_local_syms): Delete function.
4799 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4801 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4803 2002-07-05 Jim Wilson <wilson@redhat.com>
4805 * syms.c (decode_section_type): New.
4806 (bfd_decode_symclass): Call decode_section_type.
4808 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4810 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4811 section content start.
4812 Reported by Michael Schumacher <mike@hightec-rt.com>.
4814 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4816 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4817 link order code. Don't actually remove the output section here;
4818 Just set a flag for the linker to do so.
4819 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4820 sections when setting up output section dynsyms.
4822 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4824 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4826 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4829 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4831 * elf64-s390.c (create_got_section): Set .got section alignment to
4833 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4835 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4837 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4839 2002-07-01 Matt Thomas <matt@3am-software.com>
4841 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4844 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4846 * elfxx-mips.c (ABI_64_P): Fix comment.
4847 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4848 new section names for N64 ABI.
4849 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4850 (mips_elf_calculate_relocation): Code formatting.
4851 (mips_elf_create_dynamic_relocation): Likewise.
4852 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4853 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4854 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4856 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4858 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4859 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4862 2002-07-01 Andreas Schwab <schwab@suse.de>
4864 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4865 R_X86_64_64 to R_X86_64_RELATIVE.
4867 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4869 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4870 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4872 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4874 * configure.in (vaxbsd_vec): Add.
4875 * targets.c (vaxbsd_vec): Add.
4876 * Makefile.in: Rebuild.
4877 * configure: Rebuild.
4878 * po/SRC-POTFILES.in: Rebuild.
4880 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4882 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4883 examining to gc_mark_hook, rather than the bfd.
4884 (elf_gc_sections): Adjust.
4885 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4886 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4887 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4888 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4889 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4890 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4891 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4892 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4893 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4894 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4895 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4896 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4897 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4898 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4899 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4900 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4901 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4902 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4903 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4904 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4905 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4906 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4907 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4908 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4909 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4910 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4911 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4912 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4913 redundant local sym tests.
4914 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4915 (link_hash_newfunc): Init is_entry.
4916 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4917 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4918 (create_linkage_sections): Use bfd_make_section_anyway rather than
4920 (ppc64_elf_mark_entry_syms): New function.
4921 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4922 up opd entry to function section map.
4923 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4924 relocs that reference the opd section.
4925 (edit_opd): New function.
4926 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4927 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4928 (get_local_syms): Do so here. Exit if we already have local syms.
4929 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4930 read local syms on non-ELF input.
4931 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4932 than duplicating it's function here. Adjust free of internal
4934 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4935 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4936 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4937 _bfd_elf32_link_read_relocs rather than duplicating it's function
4938 here. Adjust free of internal relocs to suit.
4940 2002-07-01 Andreas Jaeger <aj@suse.de>
4942 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4943 are not allowed in shared libs code, enforce -fPIC.
4945 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4947 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4948 trailing zero-sequences when there's previous left-over data.
4950 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4952 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4953 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4954 and opd_rel_sec in order for starting rela section. Check _raw_size.
4955 (elf_backend_reloc_type_class): Define.
4957 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4959 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4962 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4964 * cpu-powerpc.c: Comment on ordering of arch_info.
4965 * elf32-ppc.c (ppc_elf_object_p): New function.
4966 (elf_backend_object_p): Define.
4967 * elf64-ppc.c (ppc64_elf_object_p): New function.
4968 (elf_backend_object_p): Define.
4970 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4972 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4973 * configure: Regenerate.
4975 2002-06-25 Jason Eckhardt <jle@rice.edu>
4977 * dwarf2.c (decode_line_info): Check unit->addr_size
4978 to read in the proper number of prologue bytes.
4980 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4982 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4983 aix5coff64_vec if 64-bit bfd support has been enabled.
4984 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4987 * targets.c (_bfd_target_vector[]): Only include
4988 aix5coff64_vec if 64-bit bfd support has been enabled.
4990 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4992 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4993 * elf32-hppa.c (hppa_add_stub): Likewise.
4994 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4995 * elflink.h (elf_add_default_symbol): Fix comment typo.
4996 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4997 (elf_link_add_object_symbols): Likewise.
4998 (elf_link_assign_sym_version): Likewise.
4999 * hash.c (bfd_hash_lookup): Likewise.
5000 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5001 * section.c (bfd_get_unique_section_name): Likewise.
5002 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5003 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5004 (assign_section_numbers): Likewise.
5005 (_bfd_elfcore_make_pseudosection): Likewise.
5006 (elfcore_grok_lwpstatus): Likewise.
5007 (elfcore_grok_win32pstatus): Likewise.
5008 (elfcore_write_note): Constify input params. Use PTR instead of
5009 void *. Include terminating NUL in namesz. Correct padding.
5010 Support NULL "name" param. Use memcpy instead of strcpy.
5011 (elfcore_write_prpsinfo): Constify input params.
5012 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5013 (elfcore_write_lwpstatus): Likewise.
5014 (elfcore_write_pstatus): Likewise.
5015 (elfcore_write_prfpreg): Likewise.
5016 (elfcore_write_prxfpreg): Likewise.
5017 * elf-bfd.h (elfcore_write_note): Update declaration.
5018 (elfcore_write_prpsinfo): Likewise.
5019 (elfcore_write_prstatus): Likewise.
5020 (elfcore_write_pstatus): Likewise.
5021 (elfcore_write_prfpreg): Likewise.
5022 (elfcore_write_prxfpreg): Likewise.
5023 (elfcore_write_lwpstatus): Likewise.
5025 2002-06-25 Jason Eckhardt <jle@rice.edu>
5027 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5028 symbols of type stProc and stStaticProc.
5030 2002-06-25 Nick Clifton <nickc@redhat.com>
5032 * ecoff.c: VArious formatting fixes.
5034 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5036 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5038 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5040 * aout-adobe.c: Don't compare against "true" or "false.
5041 * aout-target.h: Likewise.
5042 * aoutx.h: Likewise.
5043 * archive.c: Likewise.
5045 * cache.c: Likewise.
5046 * coff-a29k.c: Likewise.
5047 * coff-alpha.c: Likewise.
5048 * coff-i386.c: Likewise.
5049 * coff-mips.c: Likewise.
5050 * coff-or32.c: Likewise.
5051 * coff64-rs6000.c: Likewise.
5052 * coffcode.h: Likewise.
5053 * coffgen.c: Likewise.
5054 * cpu-ns32k.c: Likewise.
5055 * ecoff.c: Likewise.
5056 * ecofflink.c: Likewise.
5058 * elf32-arm.h: Likewise.
5059 * elf32-cris.c: Likewise.
5060 * elf32-d30v.c: Likewise.
5061 * elf32-i386.c: Likewise.
5062 * elf32-mcore.c: Likewise.
5063 * elf32-ppc.c: Likewise.
5064 * elf32-sh.c: Likewise.
5065 * elf32-sh64.c: Likewise.
5066 * elf32-v850.c: Likewise.
5067 * elf64-alpha.c: Likewise.
5068 * elf64-sh64.c: Likewise.
5069 * elfcode.h: Likewise.
5070 * elfcore.h: Likewise.
5071 * elflink.h: Likewise.
5072 * elfxx-mips.c: Likewise.
5073 * i386os9k.c: Likewise.
5075 * libbfd.c: Likewise.
5076 * linker.c: Likewise.
5078 * nlm32-alpha.c: Likewise.
5079 * nlm32-i386.c: Likewise.
5080 * nlm32-ppc.c: Likewise.
5081 * nlm32-sparc.c: Likewise.
5082 * nlmcode.h: Likewise.
5083 * oasys.c: Likewise.
5084 * pdp11.c: Likewise.
5085 * peicode.h: Likewise.
5086 * reloc.c: Likewise.
5089 * tekhex.c: Likewise.
5091 * xcofflink.c: Likewise.
5092 * elf64-sparc.c: Edit comment to not use "== false".
5094 * aoutf1.h: Don't use "? true : false".
5095 * ecoff.c: Likewise.
5096 * format.c: Likewise.
5098 * linker.c: Likewise.
5100 * oasys.c: Likewise.
5102 2002-06-23 H.J. Lu <hjl@gnu.org>
5104 * elflink.h (elf_link_add_archive_symbols): For the default
5105 version, check references with only one `@' first.
5107 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5109 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5111 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5113 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5114 (elf64_hppa_size_dynamic_sections): Revise to use
5115 elf64_hppa_mark_milli_and_exported_functions.
5116 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5117 symbols out of dynamic symbol table.
5119 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5121 * Makefile.in: Regenerate.
5122 * libbfd.h: Regenerate.
5123 * bfd-in2.h: Regenerate.
5124 * configure: Regenerate.
5125 * po/SRC-POTFILES.in: Regenerate.
5127 * elflink.h: Comment typo fixes.
5129 2002-06-23 H.J. Lu <hjl@gnu.org>
5131 * elf-bfd.h (elf_link_loaded_list): New structure.
5132 (elf_link_hash_table): Add "loaded".
5133 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5134 * elflink.h (elf_link_check_versioned_symbol): New function.
5135 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5137 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5139 * elflink.h (size_dynamic_sections): If the target does not
5140 support an ELF style hash table, return true, indicating that
5141 nothing needed to be done, rather than false, indicating that the
5142 section's size could not be computed.
5144 2002-06-18 Dave Brolley <brolley@redhat.com>
5146 From Catherine Moore, Michael Meissner, Dave Brolley:
5147 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5148 * targets.c: Support bfd_elf32_frv_vec.
5149 * reloc.c: Add FRV relocs.
5150 * configure.in: Add support for bfd-elf32-frv-vec.
5151 * config.bfd (targ_cpu): Add support for frv-*-elf.
5152 * archures.c: Add frv arch and machines.
5153 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5154 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5155 (BFD32_BACKENDS): Add elf32-frv.lo.
5156 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5157 (cpu-frv.lo): New target.
5158 (elf32-frv.lo): New target.
5159 * cpu-frv.c: New file.
5160 * elf32-frv.c: New file.
5162 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5164 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5166 Only read the first section header if e_shoff is non-zero.
5167 Don't consider e_shstrndx if there are no sections.
5169 2002-06-17 Tom Rix <trix@redhat.com>
5171 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5172 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5173 complain_overflow_bitfield.
5175 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5177 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5178 (bfd_fdopenr): Likewise.
5179 (bfd_openstreamr): Likewise.
5180 (bfd_openw): Likewise.
5182 * targets.c: Sort target vecs.
5183 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5184 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5185 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5186 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5187 * configure.in: Sort target vecs. Add m88kmach3_vec.
5188 * configure: Regenerate.
5190 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5192 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5193 bpo_reloc_no to break sort order ties, not address of items.
5195 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5197 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5198 Skip excluded sections in determing __gp value.
5199 (elf_hppa_final_link_relocate): Use the symbol's address in
5200 R_PARISC_FPTR64 relocations that don't need an opd entry.
5201 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5202 (elf64_hppa_finalize_dynreloc): Likewise.
5203 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5204 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5206 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5208 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5209 alignment for .bss, .data and .text sections so that sse and sse2
5211 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5213 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5215 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5218 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5220 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5223 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5224 for a symbol that has no output section.
5225 (allocate_dynrel_entries): Correct comment.
5226 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5228 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5229 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5230 with no section. Remove unnecessary parentheses.
5232 2002-06-11 Tom Rix <trix@redhat.com>
5234 * coffcode.h (coff_compute_section_file_positions): Add data
5235 section to AIX loader alignment check.
5237 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5238 alignment to 4 bytes.
5239 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5240 power accessor macro.
5241 (do_shared_object_padding): Remove invalid assertion.
5243 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5245 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5246 for removed output sections.
5248 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5250 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5252 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5254 2002-06-08 H.J. Lu <hjl@gnu.org>
5256 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5257 work around a long long bug in gcc 2.96 on mips.
5259 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5261 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5262 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5263 Regenerate dependency lists.
5264 * Makefile.in: Regenerate.
5265 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5266 vax1knetbsd_vec to targ_selvecs.
5267 * configure.in: Add vax1knetbsd_vec.
5268 * configure: Regenerate.
5269 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5270 * vax1knetbsd.c: New file.
5271 * vaxnetbsd.c: Update copyright years.
5272 (TARGET_PAGE_SIZE): Set to 0x1000.
5273 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5275 2002-06-08 Matt Thomas <matt@3am-software.com>
5277 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5279 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5281 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5283 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5285 * Makefile.am: Run "make dep-am".
5286 * Makefile.in: Regenerate.
5288 * armnetbsd.c: Replace CONST with const.
5289 * corefile.c: Likewise.
5290 * elf32-dlx.c: Likewise.
5291 * elf64-mips.c: Likewise.
5293 * ns32knetbsd.c: Likewise.
5295 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5296 table is elf64-sparc.
5298 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5300 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5301 Fix RELA addends to get not shifted in the result. Don't do special
5302 handling of R_MIPS_64 for NewABI.
5304 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5306 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5307 (NAME(aout,slurp_reloc_table)): Likewise.
5308 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5309 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5310 (xcoff_write_archive_contents_big): Likewise.
5311 (xcoff_generate_rtinit): Likewise.
5312 (xcoff_generate_rtinit): Likewise, and check error return.
5313 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5314 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5315 (coff_get_normalized_symtab): Likewise.
5316 (coff_make_empty_symbol): Likewise.
5317 (bfd_coff_set_symbol_class): Likewise.
5318 * cofflink.c (coff_link_add_symbols): Likewise.
5319 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5320 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5321 (bfd_ecoff_write_accumulated_debug): Likewise.
5322 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5323 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5324 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5325 * ieee.c (do_with_relocs): Use bfd_zalloc.
5326 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5327 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5328 (NAME(aout,slurp_reloc_table)): Likewise.
5329 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5330 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5331 * som.c (som_build_and_write_symbol_table): Likewise.
5332 (som_slurp_string_table): Likewise.
5333 (som_slurp_symbol_table): Likewise.
5334 (som_bfd_ar_write_symbol_stuff): Likewise.
5335 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5336 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5337 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5338 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5339 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5341 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5343 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5345 (elf_group_name): Update.
5346 (elf_group_id): Define.
5347 (bfd_elf_set_group_contents): Declare.
5348 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5349 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5350 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5351 that sym for the signature.
5352 (_bfd_elf_compute_section_file_positions): Don't call
5353 set_group_contents for "ld -r" case.
5354 (swap_out_syms): Use bfd_zalloc.
5355 * elflink.h (elf_link_add_archive_symbols): Likewise.
5356 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5357 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5359 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5361 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5362 relocs in opd for non-shared too.
5364 2002-06-06 Jeffrey Law <law@redhat.com>
5366 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5369 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5371 * merge.c: Include libiberty.h.
5372 * elf-strtab.c: Include libiberty.h.
5374 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5376 * peXXigen.c (pe_print_idata): Remove unused variable.
5378 2002-06-06 David Heine <dlheine@tensilica.com>
5380 * elf.c (assign_file_positions_for_segments): Remove unallocated
5381 sections from the section to segment mapping for PT_LOAD segments.
5382 Update comment about empty loadable segments.
5384 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5386 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5387 is within the .stabstr section.
5389 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5391 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5392 are "const PTR", not "const PTR *".
5393 (bfd_elf32_swap_symbol_in): Likewise.
5394 (bfd_elf64_swap_symbol_in): Likewise.
5395 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5396 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5397 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5398 (elf_link_add_object_symbols): Likewise.
5399 (elf_link_record_local_dynamic_symbol): Likewise.
5400 (elf_link_input_bfd): Likewise.
5401 (elf_gc_mark): Likewise.
5402 (elf_reloc_symbol_deleted_p): Likewise.
5403 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5404 (mn10200_elf_relax_delete_bytes): Likewise.
5405 (mn10200_elf_symbol_address_p): Likewise.
5406 (mn10200_elf_get_relocated_section_contents): Likewise.
5407 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5408 (mn10300_elf_relax_section): Likewise.
5409 (mn10300_elf_relax_delete_bytes): Likewise.
5410 (mn10300_elf_symbol_address_p): Likewise.
5411 (mn10300_elf_get_relocated_section_contents): Likewise.
5412 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5413 (elf32_h8_relax_delete_bytes): Likewise.
5414 (elf32_h8_symbol_address_p): Likewise.
5415 (elf32_h8_get_relocated_section_contents): Likewise.
5416 * elf32-hppa.c (get_local_syms): Likewise.
5417 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5418 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5419 * elf32-sh.c (sh_elf_relax_section): Likewise.
5420 (sh_elf_relax_delete_bytes): Likewise.
5421 (sh_elf_get_relocated_section_contents): Likewise.
5422 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5423 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5424 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5425 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5426 * elf64-ppc.c (get_local_syms): Likewise.
5427 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5428 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5430 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5432 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5434 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5436 * elf.c (group_signature): Swap in the whole symbol, and handle
5437 extracting section symbol names.
5438 (setup_group): Add comment.
5439 (set_group_contents): When called from objcopy or ld, arrange for
5440 section contents to be written. Write group member output section
5441 indices to allow objcopy to reorganize sections.
5442 (_bfd_elf_copy_private_section_data): Copy group info.
5444 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5445 (bfd_elf32_swap_symbol_in): Update prototype.
5446 (bfd_elf64_swap_symbol_in): Likewise.
5447 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5448 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5449 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5450 (elf_link_add_object_symbols): Likewise.
5451 (elf_link_record_local_dynamic_symbol): Likewise.
5452 (elf_link_input_bfd): Likewise.
5453 (elf_gc_mark): Likewise.
5454 (elf_reloc_symbol_deleted_p): Likewise.
5455 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5456 (mn10200_elf_relax_delete_bytes): Likewise.
5457 (mn10200_elf_symbol_address_p): Likewise.
5458 (mn10200_elf_get_relocated_section_contents): Likewise.
5459 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5460 (mn10300_elf_relax_section): Likewise.
5461 (mn10300_elf_relax_delete_bytes): Likewise.
5462 (mn10300_elf_symbol_address_p): Likewise.
5463 (mn10300_elf_get_relocated_section_contents): Likewise.
5464 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5465 (elf32_h8_relax_delete_bytes): Likewise.
5466 (elf32_h8_symbol_address_p): Likewise.
5467 (elf32_h8_get_relocated_section_contents): Likewise.
5468 * elf32-hppa.c (get_local_syms): Likewise.
5469 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5470 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5471 * elf32-sh.c (sh_elf_relax_section): Likewise.
5472 (sh_elf_relax_delete_bytes): Likewise.
5473 (sh_elf_get_relocated_section_contents): Likewise.
5474 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5475 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5476 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5477 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5478 * elf64-ppc.c (get_local_syms): Likewise.
5479 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5480 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5481 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5482 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5483 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5484 * elf64-mips.c (mips_elf64_size_info): Likewise.
5485 * elf64-s390.c (s390_elf64_size_info): Likewise.
5486 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5488 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5490 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5491 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5492 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5493 _bfd_mips_elf_ignore_discarded_relocs.
5494 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5496 2002-06-05 H.J. Lu <hjl@gnu.org>
5498 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5499 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5500 the SEC_MERGE section.
5502 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5504 * coff-alpha.c: Update copyright date.
5505 * coff-mips.c: Likewise.
5506 * xcoff-target.h: Likewise.
5508 * bfd-in.h: Remove "taken from the source" comment.
5509 * libbfd-in.h: Likewise.
5510 * libcoff-in.h: Likewise.
5511 * bfd-in2.h: Regenerate.
5512 * libbfd.h: Regenerate.
5513 * libcoff.h: Regenerate.
5515 * elf.c (bfd_elf_discard_group): Return true.
5516 * elf-bfd.h (bfd_elf_discard_group): Declare.
5517 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5518 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5519 * bfd.c (bfd_discard_group): Define.
5520 * targets.c (struct bfd_target): Add _bfd_discard_group.
5521 (BFD_JUMP_TABLE_LINK): Here too.
5522 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5523 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5524 * aout-target.h (MY_bfd_discard_group): Define.
5525 * aout-tic30.c (MY_bfd_discard_group): Define.
5526 * binary.c (binary_bfd_discard_group): Define.
5527 * bout.c (b_out_bfd_discard_group): Define.
5528 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5529 * coffcode.h (coff_bfd_discard_group): Define.
5530 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5531 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5532 * i386msdos.c (msdos_bfd_discard_group): Define.
5533 * i386os9k.c (os9k_bfd_discard_group): Define.
5534 * ieee.c (ieee_bfd_discard_group): Define.
5535 * ihex.c (ihex_bfd_discard_group): Define.
5536 * mmo.c (mmo_bfd_discard_group): Define.
5537 * nlm-target.h (nlm_bfd_discard_group): Define.
5538 * oasys.c (oasys_bfd_discard_group): Define.
5539 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5540 * som.c (som_bfd_discard_group): Define.
5541 * srec.c (srec_bfd_discard_group): Define.
5542 * tekhex.c (tekhex_bfd_discard_group): Define.
5543 * versados.c (versados_bfd_discard_group): Define.
5544 * vms.c (vms_bfd_discard_group): Define.
5545 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5546 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5547 (aix5coff64_vec): Likewise.
5548 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5550 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5552 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5553 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5554 (elf32-sh64-com.lo): New dependency list.
5555 * Makefile.in: Regenerate.
5556 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5557 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5559 * configure: Regenerate.
5560 * elf32-sh64.c (sh64_address_in_cranges)
5561 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5562 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5563 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5564 * elf32-sh64-com.c: ...here. New file.
5566 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5568 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5569 ATTRIBUTE_UNUSED on used params.
5570 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5571 before calling bfd_section_from_elf_index on local syms.
5572 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5574 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5576 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5577 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5578 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5579 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5580 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5581 * Makefile.in: Regenerate.
5582 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5583 (sh64-*-netbsd*): New targets.
5584 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5585 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5586 * configure: Regenerate.
5587 * elf32-sh64-nbsd.c: New file.
5588 * elf64-sh64-nbsd.c: New file.
5589 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5590 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5591 bfd_elf64_sh64lnbsd_vec.
5593 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5595 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5596 (bfd_section_from_shdr): Likewise. Set section name of group
5597 sections from signature.
5598 (group_signature): Split out from setup_group. Ensure symbol table
5600 (bfd_elf_discard_group): New function.
5601 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5602 .gnu.linkonce* sections if they are members of a group.
5603 (set_group_contents): Set GRP_COMDAT flag.
5604 * section.c (bfd_discard_group): New function.
5605 * bfd-in.h (bfd_elf_discard_group): Declare.
5606 * bfd-in2.h: Regenerate.
5607 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5608 (elf_linkonce_p): Define.
5610 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5612 * elf.c (bfd_section_from_shdr): Make "name" const.
5613 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5614 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5615 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5616 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5617 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5618 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5619 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5620 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5621 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5622 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5623 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5625 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5627 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5630 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5632 * elf32-arc.c: Fix formatting.
5633 * elf32-arm.h: Likewise.
5634 * elf32-cris.c: Likewise.
5635 * elf32-dlx.c: Likewise.
5636 * elf32-hppa.c: Likewise.
5637 * elf32-i386.c: Likewise.
5638 * elf32-i386qnx.c: Likewise.
5639 * elf32-or32.c: Likewise.
5640 * elf32-s390.c: Likewise.
5641 * elf32-sh64.c: Likewise.
5642 * elf32-vax.c: Likewise.
5643 * elf32-xstormy16.c: Likewise.
5644 * elf64-alpha.c: Likewise.
5645 * elf64-mmix.c: Likewise.
5646 * elf64-ppc.c: Likewise.
5647 * elf64-s390.c: Likewise.
5648 * elf64-sh64.c: Likewise.
5649 * elf64-x86-64.c: Likewise.
5651 2002-06-02 Richard Henderson <rth@redhat.com>
5653 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5654 null when there are no got entries for a symbol.
5655 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5656 uninitialized variable warning.
5658 2002-06-01 Richard Henderson <rth@redhat.com>
5660 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5661 undefined symbols here.
5662 (elf64_alpha_relax_section): Do it here. Also test for not
5663 defined in the current module.
5664 (elf64_alpha_relocate_section_r): Split out of ...
5665 (elf64_alpha_relocate_section): ... here. Don't dereference
5666 NULL when looking up local got entries.
5668 2002-06-01 Richard Henderson <rth@redhat.com>
5670 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5671 symbols from JSR relaxation.
5672 (elf64_alpha_size_plt_section_1): New.
5673 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5674 (elf64_alpha_size_rela_got_1): ... here.
5675 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5676 (elf64_alpha_size_rela_got_section): ... here.
5677 (elf64_alpha_size_plt_section): New.
5678 (elf64_alpha_relax_section): Call them.
5679 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5680 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5682 2002-06-01 Richard Henderson <rth@redhat.com>
5684 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5685 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5686 in shared libraries. Fix DTPRELHI and TPRELHI value.
5687 (INSN_ADDQ, INSN_RDUNIQ): New.
5688 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5689 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5690 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5691 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5692 Handle GOTDTPREL and GOTTPREL relocations.
5693 (elf64_alpha_relax_gprelhilo): New.
5694 (elf64_alpha_relax_tls_get_addr): New.
5695 (elf64_alpha_relax_find_tls_segment): New.
5696 (elf64_alpha_relax_section): Handle TLS relocations.
5697 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5698 (elf64_alpha_check_relocs): Set it.
5700 2002-06-01 Richard Henderson <rth@redhat.com>
5702 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5704 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5705 check; don't suppress dynamic relocs for non-allocated sections.
5707 * elf64-alpha.c: Remove dead code.
5709 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5711 * bfd-in2.h: Regenerate.
5712 * libbfd.h: Regenerate.
5713 * po/SRC-POTFILES.in: Regenerate.
5715 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5718 2002-05-31 Graeme Peterson <gp@qnx.com>
5720 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5721 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5723 * Makefile.in: Regenerate.
5724 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5725 * configure.in: Add bfd_elf32_i386qnx_vec support.
5726 * configure: Regenerate.
5727 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5728 is_contained_by_filepos, and copy_private_bfd_data_p.
5729 * elf.c (assign_file_positions_for_segments): Call backend
5730 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5731 (IS_CONTAINED_BY_FILEPOS): Define.
5732 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5733 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5734 Fix non-K&R call to _bfd_error_handler.
5735 (_bfd_elf_copy_private_section_data): Use backend
5736 copy_private_bfd_data_p.
5737 * elf32-i386.c: Don't include elfxx-target.h when
5738 ELF32_I386_C_INCLUDED is defined.
5739 * elf32-i386qnx.c: New QNX elf backend file.
5740 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5741 elf_backend_is_contained_by_filepos, and
5742 elf_backend_do_copy_private_bfd_data.
5743 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5745 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5747 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5748 Move other similar defines to start of file.
5750 2002-05-30 Tom Rix <trix@redhat.com>
5752 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5753 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5755 2002-05-30 Richard Henderson <rth@redhat.com>
5757 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5758 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5759 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5760 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5761 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5762 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5763 n_local_got_entries to total_got_size and local_got_size.
5764 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5765 (alpha_got_entry_size): New.
5766 (elf64_alpha_relax_with_lituse): Use it.
5767 (elf64_alpha_relax_without_lituse): Likewise.
5768 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5769 (get_got_entry): New.
5770 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5771 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5772 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5773 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5774 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5775 (elf64_alpha_calc_got_offsets): Likewise.
5776 (alpha_dynamic_entries_for_reloc): New.
5777 (elf64_alpha_calc_dynrel_sizes): Use it.
5778 (elf64_alpha_size_dynamic_sections): Likewise.
5779 (elf64_alpha_relocate_section): Handle TLS relocations.
5780 * reloc.c: Add Alpha TLS relocations.
5781 * bfd-in2.h, libbfd.h: Rebuild.
5783 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5785 * peXXigen.c (pe_print_idata): Remove double printed
5786 import table lines; add Bound-To comment.
5788 2002-05-29 Matt Thomas <matt@3am-software.com>
5790 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5791 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5792 (elf32-vax.lo): New rule.
5793 * Makefile.in: Regenerate.
5794 * configure.in (bfd_elf32_vax_vec)
5795 (vaxnetbsd_vec): New vectors.
5796 * configure: Regenerate.
5797 * config.bfd (vax-*-netbsdelf*)
5799 (vax-*-netbsd*): New targets.
5800 * elf32-vax.c: New file.
5801 * reloc.c: Add VAX relocations.
5802 * bfd-in2.h: Regenerate.
5803 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5805 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5807 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5808 and bfd_elf32_bigarm_vec to targ_selvecs.
5810 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5812 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5813 with auto-imported symbols.
5815 2002-05-29 Adam Nemet <anemet@lnxw.com>
5817 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5818 sections only record bfd.
5819 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5820 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5821 * bfd-in2.h: Regenerate.
5823 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5825 * syms.c (_bfd_stab_section_find_nearest_line): Move
5826 declaration and initialisation of saw_line and saw_func out of
5829 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5831 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5832 (bfd_elf64_get_symbol_info): Define.
5833 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5835 2002-05-29 Andrey Volkov <avolkov@transas.com>
5837 * cpu-h8300.c: Make default h8300 machine first in machine list.
5839 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5841 * config.bfd: Added DLX configuraton.
5842 * Makefile.am: Added DLX configuraton.
5843 * configure.in: Added DLX configuraton.
5844 * archures.c: Add DLX architecure.
5845 * reloc.c: Add DLX relocs.
5846 * targets.c: Added DLX target vector.
5847 * configure: Regenerate.
5848 * Makefile.in: Regenreate.
5849 * bfd-in2.h: Regenreate.
5850 * elf32-dlx.c: New file: Support DLX target.
5851 * cpu-dlx.c: New file: Support DLX target.
5853 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5855 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5857 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5858 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5859 strings to point inside function code sym string.
5860 (func_desc_adjust): Likewise.
5861 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5863 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5865 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5866 (elf64_x86_64_grok_psinfo): Added.
5868 2002-05-24 TAMURA Kent <kent@netbsd.org>
5870 * config.bfd: Add a target for i386-netbsdpe.
5872 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5874 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5875 and is_func_descriptor.
5876 (func_desc_adjust): Hide function code sym in shared libs unless
5877 there is a matching exported function descriptor sym.
5879 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5881 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5882 for symbols from SHF_TLS section.
5883 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5884 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5885 (map_sections_to_segments): Build PT_TLS segment if necessary.
5886 (assign_file_positions_for_segments): Likewise.
5887 (get_program_header_size): Account for PT_TLS segment.
5888 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5889 SEC_THREAD_LOCAL sections to STT_TLS.
5890 * reloc.c: Add 386 and IA-64 TLS relocs.
5891 * section.c (SEC_THREAD_LOCAL): Define.
5892 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5894 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5895 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5897 (struct elf_final_link_info): Add first_tls_sec.
5898 (elf_bfd_final_link): Set first_tls_sec.
5899 Compute elf_hash_table (info)->tls_segment.
5900 (elf_link_output_extsym): Handle STT_TLS symbols.
5901 (elf_link_input_bfd): Likewise.
5902 * syms.c (BSF_THREAD_LOCAL): Define.
5903 * bfd-in2.h: Rebuilt.
5904 * libbfd.h: Rebuilt.
5905 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5906 elf_i386_mkobject, elf_i386_object_p): New functions.
5907 (elf_howto_table): Add TLS relocs.
5908 (elf_i386_reloc_type_lookup): Support TLS relocs.
5909 (elf_i386_info_to_howto_rel): Likewise.
5910 (struct elf_i386_link_hash_entry): Add tls_type.
5911 (struct elf_i386_obj_tdata): New.
5912 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5914 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5915 (link_hash_newfunc): Clear tls_type.
5916 (elf_i386_check_relocs): Support TLS relocs.
5917 (elf_i386_gc_sweep_hook): Likewise.
5918 (allocate_dynrelocs): Likewise.
5919 (elf_i386_size_dynamic_sections): Likewise.
5920 (elf_i386_relocate_section): Likewise.
5921 (elf_i386_finish_dynamic_symbol): Likewise.
5922 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5923 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5924 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5925 want_tprel, want_dtpmod, want_dtprel.
5926 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5927 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5928 R_IA64_LTOFF_TPREL22.
5929 (elf_code_to_howto_index): Add TLS relocs.
5930 (elfNN_ia64_check_relocs): Support TLS relocs.
5931 (allocate_global_data_got): Account for TLS .got data.
5932 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5933 (elfNN_ia64_install_value): Supprt TLS relocs.
5934 (set_got_entry): Support TLS relocs.
5935 (elfNN_ia64_relocate_section): Likewise.
5937 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5939 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5940 BLX reloc round the relocation up rather than down.
5941 * coff-arm.c (coff_arm_relocate_section): Likewise.
5943 2002-05-21 H.J. Lu (hjl@gnu.org)
5945 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5948 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5950 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5951 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5953 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5955 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5957 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5959 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5961 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5964 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5966 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5968 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5969 return with false on error.
5970 (elf_link_input_bfd): Check reloc_emitter return value.
5972 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5974 * config.bfd (armeb-*-netbsdelf*): New target.
5976 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5978 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5979 at the plt call stub.
5981 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5983 * cpu-mips.c (mips_compatible): Don't try to check machine
5986 2002-05-18 Tom Rix <trix@redhat.com>
5988 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5990 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5992 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5993 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5994 we've already warned about an undefined symbol. Report more
5995 detail on reloc errors.
5997 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5999 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6000 * configure.in: Invoke AM_INSTALL_LIBBFD.
6001 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6002 (install_libbfd): .. New target.
6003 (uninstall_libbfd): Likewise.
6004 (install-bfdlibLTLIBRARIES): Likewise.
6005 (uninstall-bfdlibLTLIBRARIES): Likewise.
6007 (bfdincludedir): New.
6008 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6009 * aclocal.m4: Regenerate.
6010 * configure: Regenerate.
6011 * Makefile.in: Regenerate.
6013 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6015 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6018 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6020 * config.bfd: Add targets for sh64-linux (little endian and
6023 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6025 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6026 is located in the same section as the import table. Instead
6027 check, and if necessary load the section containing the thunk.
6029 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6031 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6033 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6036 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6038 * aix5ppc-core.c: Warning fixes.
6039 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6040 * aout-target.h (MY_bfd_link_just_syms): Define.
6041 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6042 * bfd.c (bfd_link_just_syms): Define.
6043 * binary.c (binary_bfd_link_just_syms): Define.
6044 * bout.c (b_out_bfd_link_just_syms): Define.
6045 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6046 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6047 * coffcode.h (coff_bfd_link_just_syms): Define.
6048 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6049 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6050 (_bfd_elf_link_just_syms): Declare.
6051 * elf.c (_bfd_elf_link_just_syms): New function.
6052 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6053 sections haven't already been discarded by the linker.
6054 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6055 sections and SEC_MERGE sections.
6056 (elf_bfd_discard_info): Similarly here.
6057 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6058 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6059 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6060 * ieee.c (ieee_bfd_link_just_syms): Define.
6061 * ihex.c (ihex_bfd_link_just_syms): Define.
6062 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6063 (_bfd_generic_link_just_syms): Declare.
6064 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6065 * linker.c (_bfd_generic_link_just_syms): New function.
6066 * mmo.c (mmo_bfd_link_just_syms): Define.
6067 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6068 * oasys.c (oasys_bfd_link_just_syms): Define.
6069 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6070 * som.c (som_bfd_link_just_syms): Define.
6071 * srec.c (srec_bfd_link_just_syms): Define.
6072 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6073 (BFD_JUMP_TABLE_LINK): And here.
6074 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6075 * versados.c (versados_bfd_link_just_syms): Define.
6076 * vms.c (vms_bfd_link_just_syms): Define.
6077 * libbfd.h: Regenerate.
6078 * bfd-in2.h: Regenerate.
6080 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6082 * elf32-mips.c: Remove superfluous definitions copied from
6084 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6085 SGIish vectors to check the special case.
6086 (mips_elf_hi16_reloc): Fix comment.
6087 (mips_elf_got16_reloc): Likewise.
6088 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6089 (elf_reloc_map): Code cleanup.
6090 (mips_reloc_map): Add comment.
6091 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6092 (mips_elf32_rtype_to_howto): Likewise.
6093 (mips_elf32_discard_info): Likewise.
6094 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6095 lead to IRIX compatibility now.
6097 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6099 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6101 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6103 * config.bfd (shle-*-netbsdelf*): Add target which includes
6106 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6108 * configure.in: Revert 2002-04-07. Instead, auto-configure
6110 * configure: Regenerate.
6111 * config.in: Regenerate.
6112 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6115 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6117 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6119 * configure: Regenerate.
6121 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6123 * Makefile.am (install-data-local): Install headers to
6124 $(exec_prefix)/include.
6125 * Makefile.in: Regenerate.
6127 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6128 Daniel Jacobowitz <drow@mvista.com>
6130 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6133 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6135 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6136 hppa*-*-openbsd*): New targets.
6137 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6138 * configure: Regenerate.
6140 2002-05-10 Tom Rix <trix@redhat.com>
6142 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6143 xcoff64_ppc_relocate_section.
6144 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6145 * libxcoff.h: Common xcoff_reloc_type function declaration.
6147 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6149 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6150 added in 2002-05-09 commit.
6152 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6153 don't look for stubs on all undefined syms.
6155 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6157 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6158 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6161 * elf32-i386.c (elf_howto_table): Comments.
6162 (elf_i386_relocate_section): Handle more relocs for relocatable
6163 linking and against SEC_MERGE sections.
6165 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6167 * elf32-ppc.c (ppc_elf_create_got): New function.
6168 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6169 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6170 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6171 _bfd_elf_create_got_section.
6173 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6175 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6176 * elfxx-target.h (elf_backend_rela_normal): Define.
6177 (elfNN_bed): Init rela_normal.
6178 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6179 for section symbols here if rela_normal. Simplify abs section test.
6180 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6181 return immediately. Remove code handling relocatable linking.
6182 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6183 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6184 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6185 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6186 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6187 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6188 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6189 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6190 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6191 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6192 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6193 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6194 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6195 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6196 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6197 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6198 * elf-m10200.c (elf_backend_rela_normal): Define.
6199 * elf-m10300.c (elf_backend_rela_normal): Define.
6200 * elf32-fr30.c (elf_backend_rela_normal): Define.
6201 * elf32-i370.c (elf_backend_rela_normal): Define.
6202 * elf32-i860.c (elf_backend_rela_normal): Define.
6203 * elf32-m68k.c (elf_backend_rela_normal): Define.
6204 * elf32-mcore.c (elf_backend_rela_normal): Define.
6205 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6206 * elf32-ppc.c (elf_backend_rela_normal): Define.
6207 * elf32-s390.c (elf_backend_rela_normal): Define.
6208 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6209 * elf64-ppc.c (elf_backend_rela_normal): Define.
6210 * elf64-s390.c (elf_backend_rela_normal): Define.
6211 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6212 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6213 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6214 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6216 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6218 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6219 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6221 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6223 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6224 when not relocatable. Fix reloc_emitter call for K&R.
6226 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6228 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6229 reloading local sym addend mistakenly removed in 2002-05-01 change.
6231 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6232 (read_abbrevs): Change "offset" param to bfd_vma.
6233 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6234 Change "abbrev_offset" to bfd_vma.
6235 (read_indirect_string): Use correct conversion chars in error
6236 message format string, cast bfd_vma's to unsigned long.
6237 (read_abbrevs): Likewise.
6238 (read_attribute_value): Likewise.
6239 (decode_line_info): Likewise.
6240 (scan_unit_for_functions): Likewise.
6241 (parse_comp_unit): Likewise.
6243 2002-05-04 Tom Rix <trix@redhat.com>
6245 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6246 (coff_swap_reloc_out): Same.
6247 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6248 (xcoff_swap_reloc_out): Same.
6249 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6250 case some 16 bit relocs. Add reloc value to output.
6251 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6252 R_RBR. Improve names.
6253 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6254 (bfd_xcoff_backend_data): Update with new reloc swap names.
6255 (bfd_pmac_xcoff_backend_data) : Same.
6256 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6257 (xcoff64_swap_reloc_out): Same.
6258 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6259 R_POS. Add reloc value to output.
6260 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6261 bit R_RBR. Improve names, masks.
6262 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6263 (bfd_xcoff_backend_data): Update with new reloc swap names.
6264 (bfd_xcoff_aix5_backend_data) : Same.
6266 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6268 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6269 bfd_count top_index, input_list, all_local_syms.
6270 (elf32_hppa_setup_section_lists): New function, split from
6271 elf32_hppa_size_stubs.
6272 (elf32_hppa_next_input_section): Likewise.
6273 (group_sections): Likewise.
6274 (get_local_syms): Likewise.
6275 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6276 stubs on undefined syms too.
6277 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6278 Only access htab elf fields when we have an elf hash table.
6279 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6280 (elf32_hppa_next_input_section): Declare.
6282 2002-05-04 Bob Byrnes <byrnes@curl.com>
6284 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6287 2002-05-03 H.J. Lu (hjl@gnu.org)
6289 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6290 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6291 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6292 to hide a global symbol.
6293 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6294 forced_local to true.
6296 2002-05-02 Richard Henderson <rth@redhat.com>
6298 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6299 vs SHN_UNDEF to zero.
6301 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6303 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6305 <R_PPC64_SECTOFF_DS>: Likewise.
6306 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6308 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6309 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6312 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6313 (ppc64_elf_ha_reloc): New function.
6314 (ppc64_elf_brtaken_reloc): New function.
6315 (ppc64_elf_sectoff_reloc): New function.
6316 (ppc64_elf_sectoff_ha_reloc): New function.
6317 (ppc64_elf_toc_reloc): New function.
6318 (ppc64_elf_toc_ha_reloc): New function.
6319 (ppc64_elf_toc64_reloc): New function.
6320 (ppc64_elf_unhandled_reloc): New function.
6321 (ppc64_elf_howto_raw): Use the above.
6322 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6323 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6324 <R_PPC64_SECTOFF_DS>: Likewise.
6325 (IS_ABSOLUTE_RELOC): Update.
6326 (struct ppc_link_hash_table): Add have_undefweak.
6327 (ppc64_elf_link_hash_table_create): Init.
6328 (func_desc_adjust): Set have_undefweak.
6329 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6330 add the .sfpr blr when have_undefweak.
6331 (ppc64_elf_setup_section_lists): Check hash table flavour.
6332 (ppc64_elf_next_input_section): Move output_section->owner test to
6334 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6335 and relocatable test. Return TOCstart and don't set elf_gp.
6336 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6337 offset calculation. Add assert on weak sym branch tweaks.
6338 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6339 (ppc64_elf_toc): Declare.
6340 (ppc64_elf_next_input_section): Update.
6342 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6344 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6347 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6349 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6350 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6351 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6352 call branches. Correct undefined weak destination.
6353 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6354 .sfpr, and correct case where either only savef* or restf* is
6357 Long branch stubs, multiple stub sections.
6358 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6359 (ppc64_elf_next_input_section): Declare.
6360 * elf64-ppc.c: Move linker-only prototypes.
6361 (STUB_SUFFIX): Define.
6362 (enum ppc_stub_type): New.
6363 (struct ppc_stub_hash_entry): New.
6364 (struct ppc_branch_hash_entry): New.
6365 (struct ppc_link_hash_entry): Add stub_cache, oh.
6366 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6367 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6368 Rename plt_overflow to stub_error.
6369 (ppc_stub_hash_lookup): Define.
6370 (ppc_branch_hash_lookup): Define.
6371 (stub_hash_newfunc): New function.
6372 (branch_hash_newfunc): New function.
6373 (link_hash_newfunc): Init new fields.
6374 (ppc64_elf_link_hash_table_create): Likewise.
6375 (ppc64_elf_link_hash_table_free): New function.
6376 (ppc_stub_name): New function.
6377 (ppc_get_stub_entry): New function.
6378 (ppc_add_stub): New function.
6379 (create_linkage_sections): Use bfd_make_section_anyway. Create
6380 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6381 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6382 and set up for plt call stubs. Link func and func desc syms.
6383 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6384 (func_desc_adjust): Avoid hash lookup when func desc sym available
6385 via shortcut, and set links when processing.
6386 (ppc64_elf_hide_symbol): Likewise.
6387 (allocate_dynrelocs): Don't allocate stub section here.
6388 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6390 (ppc_type_of_stub): New function.
6391 (build_one_stub): Delete.
6392 (ppc_build_one_stub): New function.
6393 (ppc_size_one_stub): New function.
6394 (ppc64_elf_setup_section_lists): New function.
6395 (ppc64_elf_next_input_section): New function.
6396 (group_sections): New function.
6397 (get_local_syms): New function.
6398 (ppc64_elf_size_stubs): Rewrite.
6399 (ppc64_elf_build_stubs): Rewrite.
6400 (ppc64_elf_relocate_section): Look up stub entry for REL24
6401 relocs. Don't propagate REL14* to dynamic objects. Look for long
6402 branch stubs if REL14* or REL24 relocs won't reach.
6403 (bfd_elf64_bfd_link_hash_table_free): Define.
6405 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6407 * config.bfd: Add support for powerpc-*-windiss.
6409 2002-04-30 Tom Rix <trix@redhat.com>
6411 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6412 symbol names into the hash table.
6414 2002-04-28 Tom Rix <trix@redhat.com>
6416 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6417 calulating relocations.
6418 (xcoff_complain_overflow) : Function table for relocation errors.
6419 (xcoff_ppc_relocate_section): Use relocation and complain function
6421 (xcoff_complain_overflow_unsigned_func): New complain function.
6422 (xcoff_complain_overflow_signed_func): Same.
6423 (xcoff_complain_overflow_bitfield_func): Same.
6424 (xcoff_complain_overflow_dont_func): Same.
6425 (xcoff_reloc_type_crel): New recot function.
6426 (xcoff_reloc_type_br): Same.
6427 (xcoff_reloc_type_ba): Same.
6428 (xcoff_reloc_type_toc): Same.
6429 (xcoff_reloc_type_rel): Same.
6430 (xcoff_reloc_type_neg): Same.
6431 (xcoff_reloc_type_pos): Same.
6432 (xcoff_reloc_type_fail): Same.
6433 (xcoff_reloc_type_noop): Same.
6434 * libxcoff.h : Declare common parts for xcoff64.
6435 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6436 and complain function tables.
6438 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6440 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6441 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6443 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6445 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6446 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6448 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6449 same as the output before calling elf_link_input_bfd.
6451 * coffcode.h (coff_compute_section_file_positions): Set
6452 section_tail after shuffling section list.
6454 2002-04-24 Christian Groessler <chris@groessler.org>
6456 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6457 addresses are 23bit with a special layout, not plain 32bit
6458 values. Prevent relocation of immediate values.
6460 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6462 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6463 MIPS-16 ASE flags are set, print something to indicate that.
6465 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6467 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6468 under which a plt call stub is used.
6469 (final_link_relocate): Similarly.
6470 (allocate_plt_static): Clear h-plabel except when plt entry is
6471 exclusively used for a plabel.
6472 (allocate_dynrelocs): Use the above to simplify plt sizing.
6473 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6474 (elf32_hppa_link_hash_table_create): Init.
6476 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6477 (elf32_hppa_check_relocs): Set has_22bit_branch.
6479 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6480 (final_link_relocate): Likewise.
6482 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6485 search table if some FDE is DW_EH_PE_aligned encoded either.
6486 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6488 2002-04-22 Richard Smith <richard@ex-parrot.com>
6489 Jakub Jelinek <jakub@redhat.com>
6491 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6492 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6493 encoded personality.
6494 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6495 for CIE/FDE removal.
6497 2002-04-20 Tom Rix <trix@redhat.com>
6499 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6501 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6503 * archures.c (bfd_lookup_arch): Move the list order comment..
6504 (struct bfd_arch_info): ..to where it belongs.
6505 * bfd-in2.h: Regenerate.
6507 * archures.c (bfd_lookup_arch): Add comment on list order.
6508 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6509 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6510 is always at head of list.
6512 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6514 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6515 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6516 definition of these functions for ARM_WINCE builds as they are
6518 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6519 for ARM_WINCE builds.
6521 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6523 * coff-arm.c (bfd_arm_process_before_allocation):
6525 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6527 * cpu-sh.c (scan_mach): Delete.
6528 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6529 (bfd_sh_arch): Likewise.
6531 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6533 * ihex.c (ihex_write_object_contents): Fix check for records
6534 crossing 64K boundaries.
6536 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6538 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6539 type rather than just assuming entries are ELF.
6540 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6541 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6542 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6543 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6544 rather than elf_link_hash_entry.
6546 2002-04-15 Richard Henderson <rth@redhat.com>
6548 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6551 2002-04-15 Michael Snyder <msnyder@redhat.com>
6553 * opncls.c (bfd_close): Write contents if writeable.
6554 Minor formatting tidy-ups.
6556 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6558 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6560 2002-04-12 Michael Snyder <msnyder@redhat.com>
6562 * bfd-in.h (bfd_get_section_lma): New access macro.
6563 Minor white-space fix-up.
6565 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6567 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6570 2002-04-09 DJ Delorie <dj@redhat.com>
6572 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6574 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6576 * coffcode.h (coff_read_word): New.
6577 (coff_compute_checksum): New.
6578 (coff_apply_checksum): New.
6579 (coff_write_object_contents): Call coff_apply_checksum () to
6580 apply checksum to PE image.
6582 2002-04-08 Randolph Chung <tausq@debian.org>
6584 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6585 (elf32_hppa_final_link): Split out sorting logic to..
6586 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6587 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6589 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6591 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6593 * configure: Re-generate.
6595 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6597 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6598 is greater or equal to 4.3.3.
6599 * configure: Regenerate.
6602 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6604 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6605 R_CRIS_32_PCREL>: Fix typo in name.
6606 (cris_elf_check_relocs): Always create .rela.got here when
6607 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6608 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6609 assume it's created.
6611 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6613 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6614 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6616 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6617 * bfd.c (bfd_link_hash_table_free): Define.
6618 * binary.c (binary_bfd_link_hash_table_free): Define.
6619 * bout.c (b_out_bfd_link_hash_table_free): Define.
6620 * coff-rs6000.c (rs6000coff_vec): Include
6621 _bfd_generic_link_hash_table_free.
6622 (pmac_xcoff_vec): Likewise.
6623 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6624 (aix5coff64_vec): Likewise.
6625 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6626 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6627 (bfd_elf32_bfd_link_hash_table_free): Define.
6628 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6629 (bfd_elf32_bfd_link_hash_table_free): Define.
6630 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6632 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6633 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6634 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6635 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6636 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6637 (_bfd_generic_link_hash_table_free): Add prototype.
6638 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6639 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6640 * linker.c (_bfd_generic_link_hash_table_free): New function.
6641 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6642 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6643 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6644 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6645 * som.c (som_bfd_link_hash_table_free): Define.
6646 * srec.c (srec_bfd_link_hash_table_free): Define.
6647 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6648 * versados.c (versados_bfd_link_hash_table_free): Define.
6649 * vms.c (vms_bfd_link_hash_table_free): New function.
6650 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6652 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6653 instead of bfd_alloc.
6654 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6655 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6656 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6657 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6658 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6659 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6660 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6661 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6662 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6663 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6664 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6665 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6666 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6667 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6668 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6669 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6670 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6671 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6672 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6673 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6674 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6675 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6676 * m68klinux.c (linux_link_hash_table_create): Likewise.
6677 * sparclinux.c (linux_link_hash_table_create): Likewise.
6678 * sunos.c (sunos_link_hash_table_create): Likewise.
6679 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6681 * targets.c: Add _bfd_link_hash_table_free to xvec.
6683 * bfd-in2.h: Regenerate.
6684 * libbfd.h: Regenerate.
6685 * libcoff.h: Regenerate.
6687 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6689 * dep-in.sed: Cope with absolute paths.
6690 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6692 * Makefile.in: Regenerate.
6693 * coff-arm.c: Fix copyright date.
6694 * cpu-h8300.c: Likewise.
6695 * cpu-i370.c: Likewise.
6696 * cpu-s390.c: Likewise.
6697 * cpu-mips.c: Likewise.
6698 * po/SRC-POTFILES.in: Regenerate.
6700 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6702 * Makefile.am: Add elfxx-mips.c to the known backends.
6703 (elf32-mips.lo): remove dependency to coff/external.h.
6704 * Makefile.in: Regenerate.
6705 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6706 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6708 * configure: Regenerate.
6709 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6710 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6711 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6712 MIPS specific backend functions.
6713 * elf32-mips.c: Moved most code to elfxx-mips.c.
6714 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6716 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6717 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6718 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6719 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6720 interface to allow selection of the right REL or RELA howto table.
6721 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6722 static. Let it refuse n32 objects.
6723 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6724 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6725 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6726 (elf32_mips_ignore_discarded_relocs): Rename from
6727 _bfd_elf32_mips_ignore_discarded_relocs.
6728 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6729 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6730 (elf_mips_howto_table_rela): Remove.
6731 * elf64-mips.c: Moved most code to elfxx-mips.c.
6732 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6733 (mips_elf64_rtype_to_howto): New function.
6734 (mips_elf64_object_p): Likewise.
6735 (elf64_mips_irix_compat): Likewise.
6736 * elfxx-mips.c: New file containing common code merged together from
6737 elf32-mips.c and elf64-mips.c.
6738 * elfxx-mips.h: New file containing MIPS specific prototypes from
6740 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6741 elf_backend_mips_rtype_to_howto.
6743 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6745 * srec.c (MAXCHUNK, Chunk): Revise comments.
6746 (srec_write_record): Correct buffer size.
6747 (srec_write_header): Do without intermediate buffer.
6748 (srec_write_section): Validate Chunk.
6749 (srec_write_terminator): Pass NULL instead of dummy buffer.
6750 (srec_write_symbols): Pass file and symbol names directly to
6751 bfd_bwrite so sprintf won't overflow buffer.
6753 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6755 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6756 PC relative relocs against hidden symbols.
6757 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6759 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6761 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6762 LMAs, loop over segments until p_vaddr and p_memsz specify an
6763 extent enclosing the section.
6765 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6767 * ihex.c (ihex_write_object_contents): Do not allow records to
6768 cross a 64K boundary - wrap if necessary.
6770 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6772 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6773 which caused the returned LWP ID to always be 0.
6775 2002-04-01 Richard Henderson <rth@redhat.com>
6777 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6778 (elf32_sparc_relocate_section): Use it to figure out when to
6779 initialize .got entries.
6780 * elf64-sparc.c: Similarly.
6782 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6784 * linker.c (link_action): Ignore duplicate warning syms.
6785 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6786 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6787 (elf_adjust_dynamic_symbol): Likewise.
6788 (elf_export_symbol): Likewise.
6789 (elf_link_find_version_dependencies): Likewise.
6790 (elf_link_assign_sym_version): Likewise.
6791 (elf_link_sec_merge_syms): Likewise.
6792 (elf_link_output_extsym): Likewise.
6793 (elf_gc_sweep_symbol): Likewise.
6794 (elf_gc_propagate_vtable_entries_used): Likewise.
6795 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6796 (elf_gc_allocate_got_offsets): Likewise.
6797 (elf_collect_hash_codes): Likewise.
6798 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6799 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6800 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6801 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6802 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6803 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6804 (elf_cris_discard_excess_dso_dynamics): Likewise.
6805 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6806 (mark_PIC_calls): Likewise.
6807 (allocate_plt_static): Likewise.
6808 (allocate_dynrelocs): Likewise.
6809 (readonly_dynrelocs): Likewise.
6810 * elf32-i386.c (allocate_dynrelocs): Likewise.
6811 (readonly_dynrelocs): Likewise.
6812 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6813 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6814 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6815 (mips_elf_sort_hash_table_f): Likewise.
6816 (mips_elf_check_mips16_stubs): Likewise.
6817 * elf32-s390.c (allocate_dynrelocs): Likewise.
6818 (readonly_dynrelocs): Likewise.
6819 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6820 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6821 (xstormy16_relax_plt_realloc): Likewise.
6822 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6823 (elf64_alpha_output_extsym): Likewise.
6824 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6825 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6826 (mips_elf64_check_mips16_stubs): Likewise.
6827 (mips_elf64_output_extsym): Likewise.
6828 * elf64-ppc.c (func_desc_adjust): Likewise.
6829 (allocate_dynrelocs): Likewise.
6830 (readonly_dynrelocs): Likewise.
6831 * elf64-s390.c (allocate_dynrelocs): Likewise.
6832 (readonly_dynrelocs): Likewise.
6833 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6834 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6835 (readonly_dynrelocs): Likewise.
6836 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6837 * aoutx.h (aout_link_write_other_symbol): Likewise.
6838 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6839 (_bfd_coff_write_global_sym): Likewise.
6840 * i386linux.c (linux_tally_symbols): Likewise.
6841 * m68klinux.c (linux_tally_symbols): Likewise.
6842 * sparclinux.c (linux_tally_symbols): Likewise.
6843 * pdp11.c (aout_link_write_other_symbol): Likewise.
6844 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6845 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6846 (xcoff_write_global_symbol): Likewise.
6848 * cofflink.c (_bfd_coff_final_link): Formatting.
6849 * cpu-mips.c (mips_compatible): Make static, prototype.
6850 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6851 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6852 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6853 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6854 (mips_elf64_final_link): Likewise.
6855 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6858 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6860 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6861 (SWAP_OUT_RELOC_OFFSET): Define.
6863 2002-03-27 Gregory Steuck <greg@nest.cx>
6865 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6866 terminating NULL if empty symbol table.
6867 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6869 2002-03-26 H.J. Lu (hjl@gnu.org)
6871 * elflink.h (elf_link_input_bfd): Revert the last change since
6872 the gcc exception handling isn't fixed yet.
6874 2002-03-26 H.J. Lu (hjl@gnu.org)
6876 * elflink.h (elf_link_input_bfd): Complain about relocations
6877 against local symbols in discarded sections.
6879 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6881 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6883 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6885 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6886 section file offset for !SEC_LOAD sections.
6888 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6890 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6891 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6893 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6895 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6897 * archive.c: Update copyright date.
6898 * bfd-in2.h: Regenerate.
6899 * libbfd.h: Regenerate.
6900 * Makefile.am: Run "make dep-am"
6901 * Makefile.in: Regenerate.
6902 * po/SRC-POTFILES.in: Regenerate.
6904 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6906 * dwarf2.c (struct funcinfo): Move up.
6907 (lookup_address_in_function_table): New argument function_ptr.
6909 (lookup_address_in_line_table): New argument function. If function
6910 is non-NULL, use it to handle ``addr'' before the first line note of
6912 (comp_unit_find_nearest_line): Update and swap calls to
6913 lookup_address_in_function_table and lookup_address_in_line_table.
6914 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6915 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6917 2002-03-20 Tom Rix <trix@redhat.com>
6919 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6920 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6921 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6923 2002-03-19 Tom Rix <trix@redhat.com>
6925 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6926 dynamic objects in archives.
6928 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6930 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6931 STT_NOTYPE symbols to STT_OBJECT.
6933 2002-03-18 Jan Hubicka <jh@suse.cz>
6935 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6937 2002-03-18 Tom Rix <trix@redhat.com>
6939 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6940 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6941 * coff-rs6000 (do_pad) : New function for archive padding.
6942 (do_copy) : New function for object file copying in archives.
6943 (do_shared_object_padding) : New function for padding shared
6944 objects to their text section alignment in archives.
6945 (bfd_xcoff_ar_achive_set_magic) : Stub.
6946 (xcoff_write_armap_big) : Use do_copy and do_pad.
6947 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6949 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6950 bfd_xcoff_magic_number.
6951 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6953 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6954 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6955 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6956 * rs6000-core.c : Update copyright date.
6957 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6959 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6960 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6961 (coff_set_flags) : Use bfd_xcoff_magic_number.
6962 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6963 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6964 * Makefile.am : Same.
6965 * config.bfd : Same.
6967 * configure : Regnerate.
6968 * Makefile.in : Same.
6971 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6973 * po/fr.po: Updated version.
6975 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6977 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6978 * libbfd.h: Regenerate.
6979 * archive.c (coff_write_armap): Pass on failures from
6980 bfd_write_bigendian_4byte_int.
6982 2002-03-14 H.J. Lu <hjl@gnu.org>
6984 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6985 error to bfd_error_nonrepresentable_section for reinit_array
6988 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6990 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6991 OR it in rather than replacing previously selected flags.
6993 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6994 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6996 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6998 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7000 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7001 ensure reloc size matches before calling elf_link_input_bfd.
7002 Add an assert to check reloc size when counting output relocs.
7004 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7006 * mmo.c (mmo_get_loc): Return NULL rather than false.
7008 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7010 * po/fr.po: Updated version.
7012 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7014 * archures.c (bfd_default_compatible): Test bits_per_word.
7015 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7016 bfd_default_compatible.
7017 * cpu-i370.c (i370_compatible): Likewise.
7018 * cpu-sparc.c (sparc_compatible): Likewise.
7019 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7021 * elflink.h: Formatting fixes.
7022 (elf_link_output_extsym): Merge undefined and undef weak cases.
7024 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7025 when word size of input matches output word size.
7027 2002-03-12 Andreas Jaeger <aj@suse.de>
7029 * cpu-i386.c (i386_compatible): New. Use it instead of
7030 bfd_default_compatible.
7032 2002-03-07 H.J. Lu (hjl@gnu.org)
7034 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7035 as the type for bfd_reloc_val.
7037 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7039 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7040 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7041 (elf_hppa_final_link_relocate): Correct relocations for indirect
7042 references to local data through the DLT. Fix .opd creation for
7043 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7044 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7045 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7046 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7047 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7048 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7049 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7051 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7053 * merge.c (_bfd_merge_sections): Don't segfault if there
7054 is nothing to merge due to GC.
7056 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7058 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7059 symbols that have been forced local.
7061 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7062 to output forced local syms for non-shared link.
7063 (elf_link_output_extsym): Tweak condition for calling backend
7064 adjust_dynamic_symbol so that previous behaviour is kept.
7065 Whitespace changes throughout file.
7067 2002-03-04 H.J. Lu <hjl@gnu.org>
7069 * elf.c (bfd_section_from_shdr): Handle special sections,
7070 .init_array, .fini_array and .preinit_array.
7071 (elf_fake_sections): Likewise.
7073 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7074 DT entry only if the section is in output for .init_array,
7075 .fini_array and .preinit_array. Complain about .preinit_array
7077 (elf_bfd_final_link): Warn zero size for .init_array,
7078 .fini_array and .preinit_array sections.
7080 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7081 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7082 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7085 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7087 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7088 * configure: Regenerate.
7090 2002-03-02 Tom Rix <trix@redhat.com>
7092 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7094 * coff-rs6000.c (xcoff_howto_table): Same.
7096 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7098 * elflink.h (size_dynamic_sections): If section named
7099 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7100 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7101 ".init_array" and ".fini_array".
7102 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7103 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7106 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7108 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7111 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7113 * elf64-hppa.h: Update copyright date.
7115 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7116 (ppc64_elf_relocate_section): Don't generate power4 style branch
7117 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7119 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7121 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7123 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7125 2002-02-21 Andreas Jaeger <aj@suse.de>
7127 * elf64-x86-64.c: Major rework that introduces all recent changes
7128 to the x86-64 backend. Get a closer match to elf32-i386.
7129 (struct elf64_x86_64_dyn_relocs): Rename from
7130 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7132 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7134 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7135 remove casts, initialize new hash members.
7136 (create_got_section): New.
7137 (elf64_x86_64_create_dynamic_sections): New.
7138 (elf64_x86_64_copy_indirect_symbol): New.
7139 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7140 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7141 Reference count possible .plt and .got entries. Don't test input
7142 section SEC_READONLY here to try to avoid copy relocs, and keep
7143 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7144 DF_TEXTREL here. Delay setting of variables until needed. Cache
7145 pointer to "sreloc" section in elf_section_data. Tweak condition
7146 under which .got created. Report files with bad relocation
7148 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7149 Reference count possible .plt entries. Don't deallocate .got and
7151 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7152 do copy reloc processing for weakdefs. Remove redundant casts and
7153 aborts. Delay setting of vars until needed. Move creation of
7154 dynamic symbols and allocation of .plt and .rela.plt to
7155 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7156 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7157 (allocate_dynrelocs): New.
7158 (readonly_dynrelocs): New.
7159 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7160 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7161 Zero out the dynamic allocated content space.
7162 (elf64_x86_64_discard_copies): Removed.
7163 (elf64_x86_64_relocate_section): Make use of dynamic section
7164 short-cuts. Localise vars, and delay setting. Better error
7165 reporting, replace BFD_ASSERT with abort. Check
7166 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7167 regular object file and tread the weak definition as the normal
7168 one. Don't discard relocs for undefweak or undefined symbols and
7169 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7171 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7172 symbols that have been forced local. Use same test to decide if
7173 we can use a relative reloc for got as relocate_section. Expand
7174 SHN_UNDEF comment. Move expressions out of function calls.
7175 Replace BFD_ASSERT with abort.
7176 (bfd_elf64_bfd_final_link): Removed.
7177 (elf_backend_copy_indirect_symbol): Define.
7179 2002-02-20 Tom Rix <trix@redhat.com>
7181 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7182 (_bfd_xcoff_reloc_type_lookup): Use it.
7183 * coff64-rs6000.c (xcoff64_howto_table): Same.
7184 (xcoff64_reloc_type_lookup): Same.
7186 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7188 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7191 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7193 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7194 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7195 * bfd-in2.h: Regenerate.
7196 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7197 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7199 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7200 (elf_s390_reloc_type_lookup): Likewise.
7201 (elf_s390_check_relocs): Likewise.
7202 (elf_s390_gc_sweep_hook): Likewise.
7203 (elf_s390_relocate_section): Likewise.
7204 (elf_s390_object_p): Use renamed architecture define.
7205 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7207 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7209 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7211 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7213 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7214 absptr -> pcrel optimization for shared libs.
7215 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7216 library cannot be converted to pcrel.
7217 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7219 * elf32-i386.c (elf_i386_relocate_section): If
7220 _bfd_elf_section_offset returned -2, skip, but make sure the
7221 relocation is installed.
7222 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7223 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7224 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7225 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7226 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7227 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7228 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7229 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7230 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7231 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7232 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7233 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7234 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7235 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7236 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7237 _bfd_elf_section_offset returning -2 the same way as -1.
7238 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7239 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7241 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7243 2002-02-18 Tom Rix <trix@redhat.com>
7245 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7246 (bfd_xcoff_size_dynamic_sections): Same.
7247 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7248 (bfd_xcoff_size_dynamic_sections): Same.
7249 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7250 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7251 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7252 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7253 * bfd-in2.h: Regenerate.
7255 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7257 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7258 (struct ppc_link_hash_table): Add sfpr.
7259 (ppc64_elf_link_hash_table_create): Init it.
7260 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7262 (create_linkage_sections): ..here. Make .sfpr too.
7263 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7265 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7266 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7267 ._restf* functions, and create as needed.
7268 (func_desc_adjust): Only force_local for shared libs.
7270 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7272 * configure.in: Bump version number post 2.12 branching.
7273 * configure: Regenerate.
7275 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7277 * mmo.c: Correct and improve comments.
7278 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7279 zero-pad. Use input to fill up non-empty bfd buffer.
7280 (mmo_flush_chunk): New function.
7281 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7282 changed. Don't emit location specifier if VMA is same as
7283 *LAST_VMAP after omitting leading zero contents. Call
7284 mmo_flush_chunk before emitting location specifier.
7285 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7286 with mmo_write_loc_chunk calls.
7287 (mmo_internal_write_section): Call mmo_flush_chunk after
7289 (mmo_write_symbols_and_terminator): Move :Main to first position
7290 in symbol array. Add faked one if it does not exist if there are
7291 other symbols. Don't add it if there are no symbols at all. Move
7292 out test for value of :Main from symbol loop. Rename table
7293 fakemain to maintable and variable mainsym to fakemain.
7295 2002-02-15 Richard Henderson <rth@redhat.com>
7297 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7298 section with no got matches any got. Simplify error generaion.
7300 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7302 Support arbitrary length fill patterns.
7303 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7304 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7305 Call default_data_link_order.
7306 (default_fill_link_order): Delete.
7307 (default_data_link_order): New function.
7308 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7309 of bfd_fill_link_order with bfd_data_link_order.
7310 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7311 * elf64-mips.c (mips_elf64_final_link): Likewise.
7313 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7314 Correct value returned in "end" for "0x<non-hex>".
7316 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7318 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7319 (scan): Test against 'mach' field in info structure.
7321 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7323 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7325 2002-02-14 Matt Fredette <fredette@netbsd.org>
7327 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7330 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7332 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7333 non-zero physical addresses when adjusting the LMAs of new
7336 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7338 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7339 from _bfd_elf_hppa_gen_reloc_type.
7340 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7341 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7342 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7343 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7345 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7347 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7348 loading its contents if there's nothing to do in it.
7350 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7352 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7355 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7356 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7357 (ppc64_elf_finish_dynamic_sections): Set values for them.
7359 2002-02-11 Michael Snyder <msnyder@redhat.com>
7361 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7362 * elf.c (elfcore_grok_pstatus): Add prototype.
7363 (elfcore_grok_lwpstatus): Add prototype.
7364 (elfcore_write_lwpstatus): New function.
7365 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7367 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7369 * elf32-sh.c: Added missing prototypes.
7370 * elf32-sh64.c: Likewise.
7371 (sh_elf_align_loads): Mark unused args as such.
7372 * elf64-sh64.c: Added missing prototypes.
7373 (struct elf_sh64_link_hash_entry): Fix typo.
7374 (sh_elf64_relocate_section): Fix info argument passed to
7375 _bfd_elf_section_offset.
7377 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7379 * Makefile.am: "make dep-am".
7380 * Makefile.in: Regenerate.
7381 * aclocal.m4: Regenerate.
7382 * config.in: Regenerate.
7383 * configure: Regenerate.
7385 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7387 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7389 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7391 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7392 cast warnings for the common case.
7394 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7396 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7398 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7401 2002-02-09 Richard Henderson <rth@redhat.com>
7403 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7404 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7405 (elf64_alpha_relocate_section): Likewise.
7406 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7407 * bfd-in2.h, libbfd.h: Rebuild.
7409 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7411 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7412 that base-plus-offset reloc accounting is consistent.
7413 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7414 up to date for undefined symbols.
7416 2002-02-08 Eric Christopher <echristo@redhat.com>
7418 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7420 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7421 sections for the O32 ABI.
7423 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7425 * elf32-arm.h: Fix formatting of _("...").
7426 * elf32-d10v.c: Likewise.
7427 * elf32-m68k.c: Likewise.
7428 * elf32-mips.c: Likewise.
7430 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7432 * coff-or32.c: Fix compile time warning messages.
7434 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7436 Contribute sh64-elf.
7437 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7438 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7439 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7440 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7441 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7442 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7443 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7444 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7445 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7446 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7448 * libbfd.h, bfd-in2.h: Rebuilt.
7449 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7450 (sh_reloc_map): Map them.
7451 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7452 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7453 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7454 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7455 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7456 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7457 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7458 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7459 datalabel_got_offset.
7460 (sh_elf_link_hash_newfunc): Initialize it.
7461 (sh_elf_relocate_section): Augment the scope of
7462 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7463 GOT and GOTOFF handling to new SHmedia relocation types. Support
7465 (sh_elf_check_relocs): Likewise.
7466 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7467 PLT entries using movi_shori_putval. Support GOT_BIAS.
7468 (sh_elf_finish_dynamic_sections): Likewise.
7469 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7470 relocation, it's now done by the caller.
7472 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7473 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7474 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7475 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7476 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7477 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7478 sh64_elf64_hash_table): New.
7479 (sh_elf64_howto_table): Introduce new relocs.
7480 (sh_elf64_info_to_howto): Accept new PIC relocs.
7481 (sh_elf64_relocate_section): Augment the scope of
7482 seen_stt_datalabel. Support new PIC relocs.
7483 (sh_elf64_check_relocs): Support new PIC relocs.
7484 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7485 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7486 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7487 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7488 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7489 movi_shori_putval, movi_3shori_putval,
7490 sh64_elf64_create_dynamic_sections,
7491 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7492 sh64_elf64_size_dynamic_sections,
7493 sh64_elf64_finish_dynamic_symbol,
7494 sh64_elf64_finish_dynamic_sections): New.
7495 (elf_backend_create_dynamic-sections,
7496 bfd_elf64_bfd_link_hash_table_create,
7497 elf_backend_adjust_dynamic_symbol,
7498 elf_backend_size_dynamic_sections,
7499 elf_backend_finish_dynamic_symbol,
7500 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7501 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7502 elf_backend_got_header_size, elf_backend_plt_header_size):
7504 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7505 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7506 match official numbers and names; moved unmaching ones to the
7508 * elf32-sh64.c, elf64-sh64.c: Likewise.
7509 2001-03-12 DJ Delorie <dj@redhat.com>
7510 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7512 2001-03-12 DJ Delorie <dj@redhat.com>
7513 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7515 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7516 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7517 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7518 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7519 .cranges section with SEC_SORT_ENTRIES set.
7520 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7521 incoming sorted .cranges section.
7522 (sh64_bfd_elf_copy_private_section_data): New.
7523 (sh64_elf_final_write_processing): Only sort .cranges and modify
7524 start address if called by linker.
7525 2001-01-08 Ben Elliston <bje@redhat.com>
7526 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7527 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7528 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7529 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7530 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7531 line. Add comments before all entries.
7532 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7534 (sh_elf64_reloc): Correct head comment.
7535 (sh_elf64_relocate_section): Correct spacing.
7536 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7537 instead call reloc_dangerous callback.
7538 <case R_SH_SHMEDIA_CODE>: New case.
7539 (sh_elf64_gc_mark_hook): Correct spacing.
7540 (sh_elf64_check_relocs): Ditto.
7541 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7543 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7545 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7546 clarify describing comment. Add comments before all entries.
7547 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7548 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7549 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7550 Sort .cranges section in final link. Prepare to set bit 0 on
7552 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7553 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7554 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7556 (sh64_backend_section_from_shdr): New, to recognize
7557 SHT_SH5_CR_SORTED on incoming .cranges section.
7558 (elf_backend_section_from_shdr): Define.
7559 (sh64_elf_final_write_processing): Sort outgoing .cranges
7560 section. (New, temporarily disabled:) Set bit 0 on entry address
7561 according to ISA type.
7562 (sh64_find_section_for_address): New.
7563 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7564 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7565 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7566 bfd_malloc, not xmalloc.
7567 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7569 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7570 temporarily disabled) setting bit 0 on entry address.
7571 (elf_backend_final_write_processing): Define.
7572 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7573 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7574 be a proper relocation for PTA and PTB rather than a marker.
7575 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7576 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7577 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7578 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7579 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7581 * elf64-sh64.c: Ditto.
7582 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7583 * elf32-sh64.c: Include opcodes/sh64-opc.h
7584 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7585 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7586 parameters. No unused parameters. Caller changed.
7587 <case R_SH_PT_16>: New case.
7588 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7589 * Makefile.in: Regenerate.
7590 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7591 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7593 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7594 (sh64_elf_merge_private_data): Ditto.
7595 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7596 to access stored section flags.
7597 (sh64_elf_final_write_processing): Return immediately unless
7598 called by linker. Use sh64_elf_section_data (cranges) to get size
7599 of linker-generated cranges entries.
7600 (sh64_elf_copy_private_data): Add missing "return true".
7601 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7602 (sh_elf64_merge_private_data): Ditto.
7603 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7604 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7605 elf64-sh64.c:sh64_elf_fake_sections.
7606 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7607 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7608 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7609 (sh64_elf_final_write_processing): New.
7610 (elf_backend_final_write_processing): Define.
7611 (sh64_elf_fake_sections): Get header flags from tdata field.
7612 (sh64_elf_copy_private_data): Do not call
7613 sh64_elf_copy_private_data_internal, just copy e_flags field.
7614 (sh64_elf_merge_private_data): Do not call
7615 sh64_elf_copy_private_data_internal.
7616 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7617 Remove EF_SH64_ABI64, let ELF size make difference.
7618 Remove SH64-specific BFD section flag.
7619 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7620 containing SHmedia through elf_section_data (asect)->tdata
7621 non-zero, not using a BFD section flag.
7622 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7623 (sh64_elf_merge_private_data): Similar.
7624 (elf_backend_section_flags): Don't define.
7625 (sh64_elf_backend_section_flags): Delete.
7626 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7628 (sh_elf64_merge_private_data): Similar.
7629 * section.c (Section flags definitions): Don't define
7631 (bfd-in2.h): Regenerate.
7632 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7633 Make DataLabel references work with partial linking.
7634 * elf32-sh64.c: Fix formatting.
7635 (sh64_elf_link_output_symbol_hook): New.
7636 (elf_backend_link_output_symbol_hook): Define to
7637 sh64_elf_link_output_symbol_hook.
7638 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7639 undefined if partial linking. Adjust sanity check.
7640 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7641 (elf_backend_link_output_symbol_hook): Define to
7642 sh64_elf64_link_output_symbol_hook.
7643 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7644 undefined if partial linking. Adjust sanity check.
7645 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7646 Implement semantics for inter-file DataLabel references.
7647 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7648 (sh64_elf64_add_symbol_hook): New.
7649 (sh_elf64_relocate_section): If passing an indirect symbol with
7650 st_type STT_DATALABEL on the way to a symbol with st_other
7651 STO_SH5_ISA32, do not bitor 1 to the relocation.
7652 (elf_backend_add_symbol_hook): Define to
7653 sh64_elf64_add_symbol_hook.
7654 * elf64-sh32.c: Tweak comments.
7655 (DATALABEL_SUFFIX): Define.
7656 (sh64_elf_add_symbol_hook): New.
7657 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7658 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7659 symbol with st_type STT_DATALABEL on the way to a symbol with
7660 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7661 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7662 Pass through STT_DATALABEL.
7663 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7664 (elf_backend_get_symbol_type): Define.
7665 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7666 (elf_backend_get_symbol_type): Define.
7667 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7668 * elf32-sh64.c: Tweak comments.
7669 (sh64_elf_copy_private_data_internal): Add prototype.
7670 (bfd_elf32_bfd_set_private_flags): Define.
7671 (sh64_elf_copy_private_data_internal): Compare machine name, not
7672 textual BFD target name, to check whether to copy section flag
7674 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7675 Tweak section-contents-type-mismatch message.
7676 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7677 Validize reloc-types.
7678 * elf64-sh64.c: New file.
7679 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7680 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7681 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7682 Regenerate dependencies.
7683 * Makefile.in: Regenerate.
7684 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7685 bfd_elf64_sh64l_vec.
7686 * configure.in: Handle bfd_elf64_sh64_vec and
7687 bfd_elf64_sh64l_vec.
7688 * configure: Regenerate.
7689 * po/POTFILES.in: Regenerate.
7690 * po/bfd.pot: Regenerate.
7691 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7692 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7693 anything else but EF_SH64 and EF_SH64_ABI64.
7694 (sh64_elf_merge_private_data): Emit error for anything else but
7695 EF_SH64 and EF_SH64_ABI64.
7696 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7698 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7699 bfd_elf32_sh64l_vec as a temporary measure.
7700 * configure: Regenerate.
7701 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7702 * cpu-sh.c (arch_info_struct): Include sh5 item
7704 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7705 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7706 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7707 * elf32-sh64.c: Tweak comments.
7708 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7709 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7710 (sh64_elf_copy_private_data_internal): Wrap long line.
7711 (sh64_elf_merge_private_data): Rewrite to allow objects from
7712 SH64 subsets to be linked together.
7713 (INCLUDE_SHMEDIA): Define.
7714 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7715 Parenthesize plus-expression inside or-expression.
7716 <global symbol>: Ditto.
7717 (sh_elf_set_mach_from_flags): Remove code refusing
7718 deleted EF_SH64_32BIT_ABI flag.
7719 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7720 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7721 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7722 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7723 (sh_elf_relocate_section) <local symbol>: Or 1 in
7724 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7725 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7726 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7728 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7729 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7730 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7731 Regenerate dependencies.
7732 * Makefile.in: Regenerate.
7733 * archures.c: Add bfd_mach_sh5.
7734 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7735 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7736 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7737 * configure: Regenerate.
7738 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7739 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7740 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7741 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7742 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7743 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7744 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7745 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7746 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7747 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7749 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7751 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7752 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7753 shmedia_prepare_reloc, goto final_link_relocate if it returns
7754 non-zero, else fail as before.
7755 (sh_elf_set_mach_from_flags): Provide function only if not defined
7756 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7757 (sh_elf_set_private_flags): Provide function only if not defined
7759 (sh_elf_copy_private_data): Similar.
7760 (sh_elf_merge_private_data): Similar.
7761 * section.c (SEC_SH_ISA_SHMEDIA): New.
7762 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7763 * elf32-sh64.c: New file.
7764 * libbfd.h: Regenerate.
7765 * bfd-in2.h: Regenerate.
7766 * po/POTFILES.in: Regenerate.
7767 * po/bfd.pot: Regenerate.
7768 * bfd-in2.h: Regenerate.
7769 * libbfd.h: Regenerate.
7771 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7773 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7774 been included, not drag it in.
7775 * bfd-in2.h: Regenerate.
7777 2002-02-06 H.J. Lu (hjl@gnu.org)
7779 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7780 the mach and ISA fields if necessary.
7782 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7784 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7785 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7786 be sure exactly which architecture this represents.
7788 2002-02-05 Nick Clifton <nickc@redhat.com>
7790 * po/tr.po: Updated translation.
7792 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7794 From Jimi X <jimix@watson.ibm.com>
7795 * archures (bfd_mach_ppc64): Define.
7796 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7797 (bfd_powerpc_arch): Define.
7798 * bfd-in2.h: Regenerate.
7799 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7800 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7801 (bfd_powerpc_archs): Add default powerpc64 arch.
7803 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7805 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7806 against section syms in readonly sections. Don't do the global
7807 sym check if we find one.
7808 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7809 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7810 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7811 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7812 (elf_s390_grok_prstatus): Add missing prototype.
7814 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7816 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7817 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7818 Call bfd_get_section_by_name only once. Initialize
7819 bpodata->n_bpo_relocs_this_section.
7820 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7822 (bpo_reloc_request_sort_fn): Don't use difference of values as
7825 2002-02-02 David O'Brien <obrien@FreeBSD>
7827 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7828 version 4.5 and later the same as 5-CURRENT.
7829 * configure: Re-generate.
7831 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7833 * config.bfd (hppa*-*-netbsd*): New target.
7835 2002-01-31 Philipp Thomas <pthomas@suse.de>
7837 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7838 to front of message. Unify messages with elf32-arm.h. Use
7839 commas where neccessary.
7840 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7841 ERROR in messages. Unify messages with coff-arm.c. Correct
7842 VFP/FPA error message.
7843 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7844 APCS-32 for translation.
7846 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7848 Perform on-demand global register allocation from
7849 R_MMIX_BASE_PLUS_OFFSET relocs.
7850 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7851 bpo_reloc_request, struct bpo_greg_section_info): New.
7852 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7853 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7854 _bfd_mmix_check_all_relocs,
7855 _bfd_mmix_prepare_linker_allocated_gregs,
7856 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7857 (elf_mmix_howto_table): Correct src_mask for most relocs.
7858 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7860 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7861 case. Fix typo in comment. New label do_mmix_reloc.
7862 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7863 store first object file with a base-plus-offset reloc. Call
7864 mmix_elf_check_common_relocs for the part common with mmo.
7865 (mmix_elf_final_link): Write out linker-allocated register
7867 (elf_backend_gc_sweep_hook): Define.
7868 (bfd_elf64_bfd_relax_section): Define.
7870 * mmo.c: Don't include <ctype.h>
7871 (mmo_init): Correct init-once logic.
7873 2002-02-01 Tom Rix <trix@redhat.com>
7875 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7877 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7879 * Makefile.am: Run "make dep-am"
7880 * Makefile.in: Regenerate.
7882 2002-01-31 David O'Brien <obrien@FreeBSD>
7884 * configure.in: Recognize the differences in core files from FreeBSD
7885 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7887 * configure: Regenerate.
7889 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7891 * coff-or32.c: New file.
7892 * cpu-or32.c: New file.
7893 * elf32-or32.c: New file.
7894 * archures.c: Add support for or32.
7895 * targets.c: Add support for or32.
7896 * bfd-in2.h: Regenerate.
7897 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7898 coff_write_object_contents): Add support for or32.
7899 * config.bfd: Add target.
7900 * configure.in: Add support for or32.
7901 * configure: Regenerate.
7902 * Makefile.am: Add support for or32.
7903 * Makefile.in: Regenerate.
7904 * po/SRC-POTFILES.in: Add or32 files.
7905 * po/bfd.pot: Regenerate.
7907 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7908 Don Lindsay <lindsayd@cisco.com>
7910 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7911 false' with a return of a bfd_reloc_ error code.
7913 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7915 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7916 unexport unreferenced symbols when --export-dynamic. Call
7917 _bfd_elf_strtab_delref when unexporting.
7919 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7921 * bfd-in.h: Include <stdbool.h> if it is available.
7922 * bfd-in2.h: Regenerated.
7924 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7926 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7929 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7931 * archures.c: Tidy up formatting of embedded comments.
7932 * bfd.c: Tidy up formatting of embedded comments.
7933 * bfd-in.h: Fix formatting of comments.
7934 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7935 * section.c: Tidy up formatting of embedded comments.
7936 * syms.c: Tidy up formatting of embedded comments.
7937 * targets.c: Tidy up formatting of embedded comments.
7939 * bfd-in2.h: Regenerate.
7941 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7943 * vms-tir.c (cmd_name): New function.
7944 (tir_cmd_name): New function.
7945 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7946 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7949 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7951 (pe_print_pdata): Rearrange message to aid in translation.
7953 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7956 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7958 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7960 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7961 message to aid in translation.
7963 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7964 to aid in translation.
7966 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7968 2002-01-30 Philipp Thomas <pthomas@suse.de>
7970 * coff-arm.c, elf32-elf.h: Unify messages.
7972 2002-01-30 Nick Clifton <nickc@redhat.com>
7974 * po/sv.po: Updated translation.
7976 2002-01-30 Philipp Thomas <pthomas@suse.de>
7978 * dwarf2.c (read_abbrev): Use full section name in error message.
7979 (decode_line_info): Likewise.
7981 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7984 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7986 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7987 descriptor symbols for undefined function code syms. Clear
7988 ELF_LINK_NON_ELF so that they can stay weak.
7990 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7991 Mitch Lichtenberg <mpl@broadcom.com>
7993 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7994 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7995 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7997 * bfd-in2.h: Regenerate.
7999 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8001 * elf32-mips.c: Add additional comments about HI16 relocation
8003 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8004 pc-relative relocations. (Reverts change made on 2001-10-31.)
8005 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8006 for pc-relative relocations.
8007 (mips_elf_calculate_relocation): Add a comment about a kludge
8008 in the R_MIPS_GNU_REL_HI16 handling.
8009 (_bfd_mips_elf_relocate_section): Implement that kludge;
8010 adjust pc-relative HI16 relocation for difference in HI16 and
8011 LO16 addresses, since it can't easily be done in
8012 mips_elf_calculate_relocation.
8014 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8016 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8017 relocations with PC32 relocations for undefined or weak symbols.
8018 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8019 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8021 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8023 * elfcore.h (elf_core_file_p): Improve comment for last change.
8025 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8027 * configure: Regenerated.
8029 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8031 * elfcore.h (elf_core_file_p): Set the machine architecture
8032 before processing the program headers.
8034 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8036 * configure.in <64-bit configuration>: If using gcc, check and
8037 emit error for egcs-1.1.2.
8038 * configure: Regenerate.
8040 2002-01-26 Egor Duda <deo@logos-m.ru>
8042 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8043 as possible to avoid stack corruption.
8045 2002-01-26 Richard Henderson <rth@redhat.com>
8047 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8048 for non-allocated sections.
8050 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8052 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8053 prstat.pr_reg even if it is a struct.
8055 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8057 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8059 2002-01-25 Philipp Thomas <pthomas@suse.de>
8061 * coffgen.c (coff_print_symbol): Don't mark info message
8064 2002-01-25 Nick Clifton <nickc@redhat.com>
8066 * po/fr.po: Updated translation.
8067 * po/es.po: Updated translation.
8069 2002-01-25 Philipp Thomas <pthomas@suse.de>
8071 * coff-alpha.c (alpha_relocate_section): Unify warning message
8072 for GP relative relocations without GP defined.
8073 * coff-mips.c (mips_relocate_section): Likewise.
8075 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8077 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8078 unsigned overflow when new_offset < old_offset.
8080 2002-01-24 Philipp Thomas <pthomas@suse.de>
8082 * bfd.c (_bfd_abort): Fix typo.
8084 2002-01-23 Richard Henderson <rth@redhat.com>
8086 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8087 plt entries for undefweak symbols.
8089 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8091 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8092 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8093 (bfd_elf32_h8300_vec): Ditto.
8095 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8097 * elf64-ppc.c: Remove stale part of ABI comment.
8098 (NO_OPD_RELOCS): Define.
8099 (ppc64_elf_check_relocs): Use it.
8100 (ppc64_elf_relocate_section): Here too.
8101 (build_one_stub): Don't point function syms at the stub. Instead,
8103 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8104 really go to the stub. Make all dynamic relocs in opd against
8106 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8109 2002-01-22 Richard Henderson <rth@redhat.com>
8111 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8113 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8115 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8116 TOC_BASE_OFF adjustment.
8118 * Makefile.am: Run "make dep-am".
8119 * Makefile.in: Regenerate.
8120 * po/SRC-POTFILES.in: Regenerate.
8122 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8124 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8127 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8129 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8130 Check for and emit error if sgot is NULL at this point.
8132 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8134 * config.bfd (ia64*-*-netbsd*): New target.
8136 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8138 * som.c (som_write_space_strings): Comment typo fix.
8140 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8142 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8143 is_func_descriptor fields.
8144 (link_hash_newfunc): Init them.
8145 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8146 dot are candidates for plt entries. When processing .opd relocs,
8147 set function descriptor strings to point inside function code
8148 string, and set new ppc_link_hash_entry fields.
8149 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8150 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8151 function descriptors. It's now done in..
8152 (func_desc_adjust): New.
8153 (ppc64_elf_func_desc_adjust): New.
8154 (define elf_backend_always_size_sections): Define.
8155 (ppc64_elf_hide_symbol): New.
8156 (define elf_backend_hide_symbol): Define.
8157 (allocate_dynrelocs): Remove code looking up function descriptors
8158 as that has been done earlier.
8159 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8161 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8162 up function descriptor.
8163 (build_one_stub): Look up the function code sym. Check for
8164 invalid plt offsets.
8165 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8166 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8168 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8170 (_bfd_elf_link_hash_hide_symbol): Likewise.
8171 * elflink.h (elf_link_add_object_symbols): Adjust call to
8172 elf_backend_hide_symbol.
8173 (elf_fix_symbol_flags): Likewise.
8174 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8176 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8177 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8178 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8179 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8180 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8182 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8183 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8184 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8186 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8188 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8189 dynamic function descriptor symbol, not the associated function
8192 2002-01-17 Eric Christopher <echristo@redhat.com>
8194 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8196 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8198 * po/bfd.pot: Regenerate.
8199 * po/fr.po: Regenerate.
8201 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8203 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8204 Remove "Elf_Internal_Shdr *" param.
8205 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8206 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8207 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8208 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8209 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8210 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8211 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8212 function to override special sections. Remove hdr arg from
8213 backend call, and don't loop.
8215 2002-01-16 Eric Christopher <echristo@redhat.com>
8217 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8218 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8219 relocations requiring gp0 and gp.
8221 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8223 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8225 (elf32_arm_print_private_bfd_data): Likewise.
8227 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8229 * po/tr.po: Import new version.
8231 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8233 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8234 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8235 (ORI_R0_R0_0): Correct.
8237 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8239 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8240 when plt_not_loaded.
8241 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8242 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8243 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8244 (ppc64_elf_glink_code): Delete.
8245 (PPC64_ELF_GLINK_SIZE): Delete.
8246 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8247 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8248 ORI_R0_R0_0): Define.
8249 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8250 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8251 (ppc64_elf_link_hash_table_create): Init them.
8252 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8253 Don't copy to shared lib.
8254 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8255 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8256 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8257 room for .stub and .glink code.
8258 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8260 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8261 bfd_elf64_bfd_final_link.
8262 (bfd_elf64_bfd_final_link): Don't define.
8263 (ppc64_elf_size_stubs): New.
8264 (build_plt_stub): New.
8265 (build_one_stub): New.
8266 (ppc64_elf_build_stubs): New.
8267 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8268 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8269 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8270 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8271 case output sections not separate. Adjust DT_RELASZ to not
8272 include plt relocs. Set reserved got entry. Set got and plt
8274 (elf_backend_got_header_size): Set to 8.
8275 * elf64-ppc.h: New file.
8277 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8279 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8280 sections, use bfd_section_list_remove.
8281 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8282 * elflink.h (elf_link_add_object_symbols): When removing all
8283 sections, use bfd_section_list_clear.
8285 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8287 * po/sv.po: New file: Swedish translation.
8288 * configure.in (ALL_LINGUAS): Add sv.
8289 * configure: Regenerate.
8291 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8293 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8294 * elf.c (merge_sections_remove_hook): New function.
8295 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8296 _bfd_merge_sections.
8297 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8298 * libbfd.h: Rebuilt.
8299 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8300 Call remove_hook if a SEC_EXCLUDE section is encountered.
8302 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8304 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8305 (xstormy16_reloc_map): Initialise new field with correct howto
8307 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8310 2002-01-10 Michael Snyder <msnyder@redhat.com>
8312 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8313 (elfcore_write_pstatus): Use long instead of pid_t;
8314 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8316 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8318 * elf.c: Update copyright years.
8319 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8320 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8322 2002-01-08 Michael Snyder <msnyder@redhat.com>
8324 Add capability to write corefile note sections, for gdb.
8325 * elf.c (elfcore_write_note): New function.
8326 (elfcore_write_prpsinfo): New function.
8327 (elfcore_write_prstatus): New function.
8328 (elfcore_write_pstatus): New function.
8329 (elfcore_write_prfpreg): New function.
8330 (elfcore_write_prxfpreg): New function.
8331 * elf-bfd.h: Add prototypes for above functions.
8333 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8335 * elf.c (elf_fake_sections): Propagate errors from
8336 elf_backend_fake_section.
8338 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8340 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8341 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8342 (elf32-sh-nbsd.lo): New rule.
8343 * Makefile.in: Regenerate.
8344 * config.bfd (sh*le-*-netbsdelf*): New target.
8345 (sh*-*-netbsdelf*): New target.
8346 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8347 (bfd_elf32_shnbsd_vec): New vector.
8348 (bfd_elf32_shlnbsd_vec): New vector.
8349 * configure: Regenerate.
8350 * elf32-sh-nbsd.c: New file.
8351 * targets.c: Update copyright years.
8352 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8353 bfd_elf32_shnbsd_vec.
8355 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8357 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8359 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8361 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8362 of a symbol in a section that will be deleted.
8364 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8366 * po/es.po: New file: Spanish translation.
8367 * configure.in (ALL_LINGUAS): Add es.
8368 * configure: Regenerate.
8370 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8372 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8373 argument so we can handle HP-UX specially.
8374 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8375 (elfNN_hpux_backend_section_from_bfd_section): New for support
8376 of SHN_IA_64_ANSI_COMMON.
8377 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8378 (is_unwind_section_name): Add special HP-UX support.
8379 (elfNN_ia64_section_from_shdr): Add support for more sections.
8380 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8381 add support for more sections.
8382 (elfNN_ia64_additional_program_headers): Modify
8383 is_unwind_section_name call.
8384 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8385 only one unwind section in segment.
8387 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8389 * syms.c (_bfd_generic_make_empty_symbol): New function.
8390 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8391 _bfd_generic_make_empty_symbol.
8392 * libbfd.h: Regenerate.
8393 * bfd-in2.h: Regenerate.
8394 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8395 (hppabsd_core_get_symtab_upper_bound): Don't define.
8396 (hppabsd_core_get_symtab): Likewise.
8397 (hppabsd_core_print_symbol): Likewise.
8398 (hppabsd_core_get_symbol_info): Likewise.
8399 (hppabsd_core_bfd_is_local_label_name): Likewise.
8400 (hppabsd_core_get_lineno): Likewise.
8401 (hppabsd_core_find_nearest_line): Likewise.
8402 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8403 (hppabsd_core_read_minisymbols): Likewise.
8404 (hppabsd_core_minisymbol_to_symbol): Likewise.
8405 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8407 * hpux-core.c: Similarly.
8408 * irix-core.c: Similarly.
8409 * osf-core.c: Similarly.
8410 * sco5-core.c: Similarly.
8411 * binary.c (binary_make_empty_symbol): Remove function, define as
8412 _bfd_generic_make_empty_symbol.
8413 * ihex.c (ihex_make_empty_symbol): Likewise.
8414 * mmo.c (mmo_make_empty_symbol): Likewise.
8415 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8416 * srec.c (srec_make_empty_symbol): Likewise.
8417 * versados.c (versados_make_empty_symbol): Likewise.
8418 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8419 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8420 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8421 rather than _bfd_vms_make_empty_symbol.
8422 * vms-misc.c (new_symbol): Likewise.
8424 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8426 * section.c (bfd_section_init): Remove unnecessary initialisations.
8427 (bfd_section_list_clear): New function.
8428 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8429 (_bfd_strip_section_from_output): Use them.
8430 * coffcode.h (coff_set_alignment_hook): Likewise.
8431 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8432 * elf64-mips.c (mips_elf64_final_link): Likewise.
8433 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8434 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8435 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8436 * bfd-in2.h: Regenerate.
8438 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8439 rather than doing our own section handling. Clean up after errors
8440 with bfd_release and bfd_section_list_clear. Handle unexpected
8442 * aoutf1.h (sunos4_core_file_p): Likewise.
8443 * aix386-core.c (aix386_core_file_p): Likewise.
8444 * cisco-core.c (cisco_core_file_validate): Likewise.
8445 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8446 * trad-core.c (trad_unix_core_file_p): Likewise.
8448 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8449 with bfd_release and bfd_section_list_clear.
8450 * hpux-core.c (hpux_core_core_file_p): Likewise.
8451 * irix-core.c (irix_core_core_file_p): Likewise.
8452 * lynx-core.c (lynx_core_file_p): Likewise.
8453 * osf-core.c (osf_core_core_file_p): Likewise.
8454 * rs6000-core.c (rs6000coff_core_p): Likewise.
8455 * sco5-core.c (sco5_core_file_p): Likewise.
8457 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8458 sign extension adjustments without conditionals.
8460 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8462 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8463 CIE at .eh_frame start is removed due to no FDEs referencing it.
8465 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8467 * config.bfd (x86_64-*-netbsd*): New target.
8468 * configure.in (x86_64-*-netbsd*): Set COREFILE
8470 * configure: Regenerated.
8472 2002-01-03 Tom Rix <trix@redhat.com>
8474 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8475 for recent bfd_make_section_anyway change.
8477 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8479 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8480 R_ARM_THM_PC11 reloc.
8482 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8484 * configure.in (LINGUAS): Add ja.
8485 * configure: Regenerate.
8486 * po/ja.po: Import from translation project's web site.
8488 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8490 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8491 messages to ease translation into other languages.
8493 For older changes see ChangeLog-0001
8499 version-control: never