1 2003-05-31 Jakub Jelinek <jakub@redhat.com>
3 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
4 plt entries, not just 8191.
6 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
8 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
9 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
11 2003-05-30 Ulrich Drepper <drepper@redhat.com>
12 Jakub Jelinek <jakub@redhat.com>
14 * elflink.h (elf_link_add_object_symbols): Use !info->executable
15 instead of info->shared where appropriate.
16 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
17 * elflink.c (_bfd_elf_create_got_section): Likewise.
18 (_bfd_elf_link_create_dynamic_sections): Likewise.
19 (_bfd_elf_link_assign_sym_version): Likewise.
20 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
21 and DT_DEBUG dynamic tag even for position independent executables.
22 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
23 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
24 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
25 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
26 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
27 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
28 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
29 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
30 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
32 2003-05-30 Kris Warkentin <kewarken@qnx.com>
34 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
36 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
38 2003-05-29 Nick Clifton <nickc@redhat.com>
40 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
42 * Makefile.am: Add dependency on safe-ctype.h.
43 * Makefile.in: Regenerate.
45 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
47 * elfxx-mips.c: Don't force symbols local unconditionally.
49 2003-05-28 Alan Modra <amodra@bigpond.net.au>
51 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
52 undefined_symbol call.
54 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
56 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
57 (mips_elf_link_hash_table): Likewise.
59 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
61 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
62 R_MIPS_GNU_REL16_S2 support.
63 (bfd_elf64_bfd_reloc_type_lookup): Use it.
64 (mips_elf64_rtype_to_howto): Use it.
65 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
66 R_MIPS_GNU_REL16_S2 support.
67 (bfd_elf32_bfd_reloc_type_lookup): Use it.
68 (mips_elf_n32_rtype_to_howto): Use it.
70 2003-05-21 Stuart F. Downing <sdowning@fame.com>
72 * som.h: Define PA_2_0 before including a.out.h
74 2003-05-07 Eric Christopher <echristo@redhat.com>
75 Alexandre Oliva <aoliva@redhat.com>
77 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
78 pic tests, change to warning.
79 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
81 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
83 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
84 well as shle-...-netbsdelf. Remove duplicate entry.
86 2003-05-21 Nick Clifton <nickc@redhat.com>
88 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
89 for X_STORMY16_REL_12 reloc.
91 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
92 the type of the has table in the bfd_link_info structure.
93 (bfd_elf_get_runpath_list): Likewise.
95 2003-05-19 Roland McGrath <roland@redhat.com>
97 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
98 * bfd-in.h: Declare it.
99 * bfd-in2.h: Regenerated.
100 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
101 * elf-bfd.h (struct elf_backend_data): New function pointer member
102 elf_backend_bfd_from_remote_memory.
103 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
105 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
106 (elfNN_bed): Add that to the initializer.
108 2003-05-15 Roland McGrath <roland@redhat.com>
110 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
112 2003-05-20 Jakub Jelinek <jakub@redhat.com>
114 * elflink.h (elf_link_output_extsym): Only issue error about !=
115 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
117 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
119 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
120 when removing the old definition for symbols with non-default
123 2003-05-18 Jason Eckhardt <jle@rice.edu>
125 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
127 2003-05-17 Andreas Schwab <schwab@suse.de>
129 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
130 elf_section_data during processing of pc-relative and absolute
132 (elf_m68k_relocate_section): Use the cached reloc section instead
133 of computing it again. Fix handling of visibility. Don't modify
134 addend when copying over a relocation into the output.
136 2003-05-17 Alan Modra <amodra@bigpond.net.au>
138 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
139 to trim plt entries. Move undefweak non-default visibility test..
140 (allocate_dynrelocs): ..from here.
141 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
142 dynamic_sections_created here. Update comment. Move undefweak
143 non-default visibility test..
144 (allocate_dynrelocs): ..from here. Fix comment.
145 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
146 to trim plt entries. Move undefweak non-default visibility test..
147 (allocate_dynrelocs): ..from here. Fix comment.
148 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
149 STV_DEFAULT rather than comparing with zero.
150 * elflink.c (_bfd_elf_merge_symbol): Likewise.
151 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
153 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
155 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
157 (_bfd_set_gp_value): Likewise.
159 2003-05-16 Michael Snyder <msnyder@redhat.com>
160 From Bernd Schmidt <bernds@redhat.com>
161 * archures.c (bfd_mach_h8300sx): New.
162 * bfd-in2.h: Regenerate.
163 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
164 (h8300sx_info_struct): New.
165 (h8300s_info_struct): Link to it.
166 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
167 (elf32_h8_final_write_processing): Likewise.
168 (elf32_h8_relax_section): Likewise.
170 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
172 * config.bfd: Accept i[3-7]86 variants.
173 * configure.host: Likewise.
174 * configure.in: Likewise.
175 * configure: Regenerate.
177 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
179 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
182 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
184 * elflink.h (elf_link_check_versioned_symbol): Also allow
187 2003-05-15 Alan Modra <amodra@bigpond.net.au>
188 H.J. Lu <hongjiu.lu@intel.com>
190 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
191 (elf_i386_relocate_section): Likewise.
192 * elf32-ppc.c (allocate_dynrelocs): Likewise.
193 (ppc_elf_relocate_section): Likewise.
194 * elf64-ppc.c (allocate_dynrelocs): Likewise.
195 (ppc64_elf_relocate_section): Likewise.
197 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
199 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
201 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
203 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
204 processor capability, allow merge of HC12 and HCS12 in some cases.
205 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
206 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
207 (bfd_m68hc12_arch): Link it.
208 (scan_mach): New function.
210 2003-05-13 Andrew Haley <aph@redhat.com>
212 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
214 2003-05-13 Alan Modra <amodra@bigpond.net.au>
215 H.J. Lu <hongjiu.lu@intel.com>
217 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
218 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
219 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
220 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
221 (ppc_elf_relocate_section): Likewise.
222 * elf64-ppc.c (allocate_dynrelocs): Likewise.
223 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
224 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
225 relocs need no other types.
226 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
228 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
229 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
232 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
234 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
235 copy ELF_LINK_NON_GOT_REF from weakdef.
236 (allocate_dynrelocs): For undef weak syms with non-default
237 visibility, a) don't allocate plt entries, b) don't allocate
238 .got relocs, c) discard dyn rel space
239 (sh_elf_relocate_section): d) don't generate .got relocs, e)
240 don't generate dynamic relocs.
241 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
242 for weakdefs when symbol already adjusted.
244 2003-05-12 Nick Clifton <nickc@redhat.com>
246 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
247 overflow detection for R_XSTORMY16_16 reloc.
249 2003-05-12 Paul Clarke <paulc@senet.com.au>
251 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
253 2003-05-11 Jason Eckhardt <jle@rice.edu>
255 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
257 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
259 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
262 2003-05-11 Andreas Schwab <schwab@suse.de>
264 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
265 complicated tests for unresolvable relocs with a simple direct
266 scheme using "unresolved_reloc" var. Report some detail on
267 bfd_reloc_outofrange and similar errors.
269 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
271 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
272 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
273 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
274 * elf64-s390.c: Likewise.
276 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
278 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
279 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
280 ELF_LINK_NON_GOT_REF from weakdef.
281 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
282 already been adjusted before treating it specially.
283 * el64-s390.c: Likwise.
285 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
287 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
288 non-default visibility, a) don't make them dynamic, b) discard
289 space for dynamic relocs.
290 (elf_s390_relocate_section): Initialize the GOT entries and skip
291 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
292 symbols with non-default visibility.
293 * elf64-s390.c: Likewise.
295 2003-05-09 Alan Modra <amodra@bigpond.net.au>
297 * cpu-arm.c (arm_check_note): Warning fix.
298 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
299 to keep relocs if edited.
300 (iq2000_elf_print_private_bfd_data): Return TRUE.
301 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
303 (elfNN_ia64_relax_ldxmov): Warning fix.
304 * xtensa-isa.c (xtensa_add_isa): Warning fix.
305 * xtensa-modules.c (get_num_opcodes): Warning fix.
307 2003-05-09 Andrey Petrov <petrov@netbsd.org>
309 * elf.c (elf_fake_sections): Use correct cast for sh_name.
311 2003-05-09 Alan Modra <amodra@bigpond.net.au>
313 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
314 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
315 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
316 (bfd_elf_record_link_assignment): Move from elflink.h.
317 (_bfd_elf_merge_symbol): Likewise.
318 (_bfd_elf_add_default_symbol): Likewise.
319 (_bfd_elf_export_symbol): Likewise.
320 (_bfd_elf_link_find_version_dependencies): Likewise.
321 (_bfd_elf_link_assign_sym_version): Likewise.
322 (_bfd_elf_link_read_relocs): Likewise.
323 (_bfd_elf_link_size_reloc_section): Likewise.
324 (_bfd_elf_fix_symbol_flags): Likewise.
325 (_bfd_elf_adjust_dynamic_symbol): Likewise.
326 (_bfd_elf_link_sec_merge_syms): Likewise.
327 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
328 and bed->s->sizeof_rela.
329 (_bfd_elf_link_output_relocs): Likewise.
330 * elf-bfd.h (struct elf_size_info): Rename file_align to
332 (struct elf_info_failed): Move from elflink.h.
333 (struct elf_assign_sym_version_info): Likewise.
334 (struct elf_find_verdep_info): Likewise.
335 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
336 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
337 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
338 _bfd_elf_link_assign_sym_version,
339 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
340 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
341 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
342 _bfd_elf_link_sec_merge_syms): Declare.
343 (bfd_elf32_link_create_dynamic_sections): Don't declare.
344 (_bfd_elf32_link_read_relocs): Likewise.
345 (bfd_elf64_link_create_dynamic_sections): Likewise.
346 (_bfd_elf64_link_read_relocs): Likewise.
347 * elflink.h: Move lots o' stuff elsewhere.
348 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
349 (bfd_elf64_record_link_assignment): Likewise.
350 (bfd_elf_record_link_assignment): Declare.
351 * bfd-in2.h: Regenerate.
352 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
353 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
354 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
355 (assign_file_positions_for_segments): Likewise.
356 (assign_file_positions_except_relocs): Likewise.
357 (swap_out_syms, elfcore_write_note): Likewise.
358 * elf-m10200.c: Adjust for changed function names.
359 * elf-m10300.c: Likewise.
360 * elf32-arm.h: Likewise.
361 * elf32-h8300.c: Likewise.
362 * elf32-hppa.c: Likewise.
363 * elf32-ip2k.c: Likewise.
364 * elf32-m32r.c: Likewise.
365 * elf32-m68hc11.c: Likewise.
366 * elf32-m68hc1x.c: Likewise.
367 * elf32-m68k.c: Likewise.
368 * elf32-mips.c: Likewise.
369 * elf32-ppc.c: Likewise.
370 * elf32-sh.c: Likewise.
371 * elf32-v850.c: Likewise.
372 * elf32-xtensa.c: Likewise.
373 * elf64-alpha.c: Likewise.
374 * elf64-hppa.c: Likewise.
375 * elf64-mmix.c: Likewise.
376 * elf64-ppc.c: Likewise.
377 * elf64-sh64.c: Likewise.
378 * elfxx-ia64.c: Likewise.
379 * elfxx-mips.c: Likewise.
380 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
381 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
382 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
383 * elf64-mips.c (mips_elf64_size_info): Likewise.
384 * elf64-s390.c (s390_elf64_size_info): Likewise.
385 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
387 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
389 * elflink.h (elf_add_default_symbol): After skipping the
390 unversioned symbol, go to non-default one.
392 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
394 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
396 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
397 for symbols with non-default visibility.
399 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
401 * elflink.h (elf_link_check_versioned_symbol): Also handle the
402 case that a DSO references a hidden symbol which may be
403 satisfied by a versioned symbol in another DSO.
404 (elf_link_output_extsym): Check versioned definition for hidden
405 symbol referenced by a DSO.
407 2003-05-07 Nick Clifton <nickc@redhat.com>
409 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
410 R_XSTORMY16_16 reloc to ignore overflows.
412 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
414 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
415 error message for mixing different-endian files. Check for ABI
416 compatibility of input files with the selected emulation.
418 2003-05-05 Alan Modra <amodra@bigpond.net.au>
420 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
421 non-default visibility, a) don't make them dynamic, b) discard
422 space for dynamic relocs.
423 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
425 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
426 non-default visibility, a) don't allocate plt entries, b) don't
427 allocate .got relocs, c) discard dyn rel space,
428 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
429 don't generate dynamic relocs.
430 * elf64-ppc.c (allocate_dynrelocs): As above.
431 (ppc64_elf_relocate_section): As above.
433 2003-05-05 Andreas Jaeger <aj@suse.de>
435 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
436 relocation entries for weak undefined symbols with non-default
438 (elf64_x86_64_relocate_section): Initialize the GOT entries and
439 skip R_386_32/R_386_PC32 for weak undefined symbols with
440 non-default visibility.
442 2003-05-04 H.J. Lu <hjl@gnu.org>
444 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
445 relocation entries for weak undefined symbols with non-default
447 (elf_i386_relocate_section): Initialize the GOT entries and
448 skip R_386_32/R_386_PC32 for weak undefined symbols with
449 non-default visibility.
451 * elfxx-ia64.c (allocate_fptr): Don't allocate function
452 descriptors for weak undefined symbols with non-default
454 (allocate_dynrel_entries): Don't allocate relocation entries
455 for symbols resolved to 0.
456 (set_got_entry): Don't install dynamic relocation for weak
457 undefined symbols with non-default visibility.
458 (set_pltoff_entry): Likewise.
460 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
461 with non-default visibility.
462 (elf_link_output_extsym): Don't make weak undefined symbols
463 with non-default visibility dynamic.
465 2003-05-04 H.J. Lu <hjl@gnu.org>
467 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
469 2003-05-04 H.J. Lu <hjl@gnu.org>
471 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
472 symbol dynamic. Check indirection when removing the old
473 definition for symbols with non-default visibility.
474 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
476 2003-05-02 Nick Clifton <nickc@redhat.com>
478 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
479 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
482 2003-05-02 Andreas Jaeger <aj@suse.de>
484 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
485 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
486 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
487 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
488 ELF_LINK_NON_GOT_REF from weakdef.
490 2003-05-02 Charles Lepple <clepple@ghz.cc>
491 Nick Clifton <nickc@redhat.com>
493 * acinclude.m4: Fix name of --enable-install-libbfd switch.
494 * aclocal.m4: Regenerate.
495 * configure: Regenerate.
496 * Makefile.in: Regenerate.
498 2003-05-01 Alan Modra <amodra@bigpond.net.au>
500 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
501 weakdef sym has already been adjusted before treating it specially.
502 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
503 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
504 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
505 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
507 2003-04-28 H.J. Lu <hjl@gnu.org>
509 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
510 the relax finalize pass.
512 * section.c (struct sec): Add need_finalize_relax and remove
514 (STD_SECTION): Update struct sec initializer.
515 * bfd-in2.h: Regenerated.
517 2003-04-28 H.J. Lu <hjl@gnu.org>
519 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
520 to copy any information related to dynamic linking when we flip
523 2003-04-27 H.J. Lu <hjl@gnu.org>
525 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
526 (ELF_LINK_DYNAMIC_WEAK): New.
528 * elflink.h (elf_merge_symbol): Add one argument to indicate if
529 a symbol should be skipped. Ignore definitions in dynamic
530 objects for symbols with non-default visibility.
531 (elf_add_default_symbol): Adjusted.
532 (elf_link_add_object_symbols): Check if a symbol should be
533 skipped. Don't merge the visibility field with the one from
535 (elf_link_check_versioned_symbol): Use undef_bfd.
536 (elf_link_output_extsym): Warn if a forced local symbol is
537 referenced from dynamic objects. Make non-weak undefined symbol
538 with non-default visibility a fatal error.
540 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
542 * configure.in: Bump version on HEAD to 2.14.90.
543 * configure: Regenerated.
545 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
548 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
549 when we couldn't relax something.
551 2003-04-25 Alan Modra <amodra@bigpond.net.au>
553 * elflink.h (elf_merge_symbol): When we find a regular definition
554 for an indirect symbol, flip the indirection so that the old
555 direct symbol now points to the new definition.
557 2003-04-24 Roland McGrath <roland@redhat.com>
559 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
561 2003-04-24 Alan Modra <amodra@bigpond.net.au>
563 * elf32-ppc.c: Formatting and comment fixes.
564 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
565 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
567 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
569 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
570 * bfd-in2.h: Rebuilt.
571 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
572 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
574 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
575 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
576 (h8300sn_info_struct, h8300hn_info_struct): New.
577 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
578 (elf32_h8_final_write_processing): Likewise.
580 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
582 * elf32-sh.c (tpoff): New.
583 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
584 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
585 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
586 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
587 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
588 (dtpoff_base): Fix wrong indentation.
589 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
590 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
591 R_SH_TLS_TPOFF32 relocations.
593 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
595 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
596 * cpu-sh.c: Likewise.
597 * elf32-sh.c: Likewise.
598 * reloc.c (bfd_reloc_code_real): Likewise.
599 * elf32-sh64-com.c: Change comment to refer to SuperH.
600 * elf32-sh64.c: Likewise.
601 * elf64-sh64.c: Likewise.
602 * bfd-in2.h (enum bfd_architecture): Regenerate.
604 2003-04-23 Alan Modra <amodra@bigpond.net.au>
606 From Julien LEMOINE <speedblue@debian.org>
607 * elf32-i386.c (elf_i386_info_to_howto): Delete.
608 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
610 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
612 * archures.c: Replace references to Mitsubishi M32R with references
614 * relocs.c: Likewise.
615 * bfd-in2.h: Regenerate.
617 2003-04-21 Richard Henderson <rth@redhat.com>
619 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
620 executable when a symbol is defined both regular and dynamic.
622 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
624 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
625 (elf32-m68hc1x.lo): Update dependencies
626 * configure.in: Add elf32-m68hc1x.lo.
627 * configure: Rebuild.
628 * Makefile.in: Rebuild.
630 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
632 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
633 (m68hc11_elf_hash_table_create): New function.
634 (elf32_m68hc11_link_hash_table_free): New function.
635 (stub_hash_newfunc): New function.
636 (m68hc11_add_stub): New function.
637 (elf32_m68hc11_add_symbol_hook): New function.
638 (elf32_m68hc11_setup_section_lists): New function.
639 (elf32_m68hc11_next_input_section): New function.
640 (elf32_m68hc11_size_stubs): New function.
641 (elf32_m68hc11_build_stubs): New function.
642 (m68hc11_get_relocation_value): New function.
643 (elf32_m68hc11_relocate_section): Call the above to redirect
644 some relocations to the trampoline code.
645 (m68hc11_elf_export_one_stub): New function.
646 (m68hc11_elf_set_symbol): New function.
647 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
648 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
649 is not yet initialized.
651 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
652 (elf32_m68hc11_stub_hash_entry): New struct.
653 (m68hc11_page_info): Add trampoline handler address.
654 (m68hc11_elf_link_hash_table): Add stubs generation members.
655 (elf32_m68hc11_add_symbol_hook): Declare.
656 (elf32_m68hc11_setup_section_lists): Declare.
657 (elf32_m68hc11_size_stubs): Declare.
658 (elf32_m68hc11_build_stubs): Declare.
660 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
661 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
662 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
663 (_bfd_m68hc11_elf_set_private_flags): Ditto.
664 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
665 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
666 (bfd_elf32_bfd_link_hash_table_create): Define.
667 (elf_backend_add_symbol_hook): Define.
668 (m68hc11_elf_bfd_link_hash_table_create): New function.
669 (m68hc11_elf_build_one_stub): New function.
670 (m68hc11_elf_size_one_stub): New function.
671 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
672 (bfd_elf32_bfd_link_hash_table_create): Define.
674 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
675 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
676 (m68hc12_phys_addr): Ditto.
677 (m68hc12_phys_page): Ditto.
678 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
679 (elf32_m68hc11_gc_mark_hook): Likewise.
680 (elf32_m68hc11_gc_sweep_hook): Likewise.
681 (elf32_m68hc11_check_relocs): Likewise.
682 (elf32_m68hc11_relocate_section): Likewise.
683 (_bfd_m68hc12_elf_set_private_flags): Likewise.
684 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
685 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
686 (m68hc12_elf_build_one_stub): New function.
687 (m68hc12_elf_size_one_stub): New function.
688 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
689 (elf_backend_add_symbol_hook): Define.
690 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
692 2003-04-18 Nick Clifton <nickc@redhat.com>
694 * format.c (bfd_check_format_matches): Only check associated
695 vector if the matching_vector has been created.
697 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
699 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
702 2003-04-15 Brian Ford <ford@vss.fsi.com>
704 * peicode.h (coff_swap_scnhdr_in): If a section holds
705 uninitialized data and is from an object file or from an
706 executable image that has not initialized the s_size field, or if
707 the physical size is padded, use the virtual size (stored in
710 2003-04-15 H.J. Lu <hjl@gnu.org>
712 * elflink.h (elf_link_add_object_symbols): Properly report
713 filename for alignment reduction.
715 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
717 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
719 * coff-h8300.c: Likewise.
720 * coff-h8500.c: Likewise.
721 * coff-sh.c: Likewise.
722 * cpu-h8300.c: Likewise.
723 * cpu-sh.c: Likewise.
724 * elf32-h8300.c: Likewise.
725 * elf32-sh.c: Likewise.
726 * elf32-sh64-com.c: Likewise.
727 * elf32-sh64.c: Likewise.
728 * elf64-sh64.c: Likewise.
729 * bfd-in2.h: Regenerate.
731 2003-04-14 H.J. Lu <hjl@gnu.org>
733 * elflink.h (elf_link_add_object_symbols): Maintain maximum
734 alignment for common symbols. Warn reducing alignment for
735 common symbols. Report old filename when symbol size changes.
737 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
739 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
740 occurrences of the same test changed in the previous patch.
743 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
745 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
746 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
747 GOT_DISP/addend only if the symbol got a global GOT entry.
749 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
751 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
752 GOT_PAGE/GOT_OFST referencing overridable symbol to
754 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
755 global symbol as GOT_DISP.
757 2003-04-10 Bob Wilson <bob.wilson@acm.org>
759 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
760 next relocation on an undefined symbol.
762 2003-04-09 Richard Henderson <rth@redhat.com>
764 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
765 Ignore relocations against r_symndx == 0.
767 2003-04-09 H.J. Lu <hjl@gnu.org>
769 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
770 FALSE for undefined symbols.
771 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
773 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
775 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
776 and IRIX-specific shift-to-64-bit 4-byte lengths before following
779 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
781 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
782 pointer size from ABI, not arch_bits_per_address.
784 2003-04-07 Kevin Buettner <kevinb@redhat.com>
786 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
787 constants for n32 ABI.
789 2003-04-06 Andrew Cagney <cagney@redhat.com>
791 * simple.c (bfd_simple_get_relocated_section_contents): Disable
792 free that leads to GDB vs BFD memory corruption.
794 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
796 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
797 symbols that mark the end of the section.
798 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
799 converting to a relative branch so that the offset is computed after
800 the relaxation; also relocate a jsr into a bsr if possible but don't
801 relax them if they are to a far symbol as we need to call the
803 (elf_m68hc11_howto_table): Set pcrel_offset to true.
805 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
807 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
808 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
809 * bfd-in2.h: Regenerate
810 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
813 2003-04-03 Nick Clifton <nickc@redhat.com>
815 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
816 differently for object files and executables.
817 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
818 for object files or for executables who have not already
819 initialised the field.
820 * libpei.h (bfd_pe_executable_p): New macro. Return true if
821 the PE format bfd is an executable.
823 2003-04-03 Alan Modra <amodra@bigpond.net.au>
825 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
826 here as it's too early to reliably determine locality.
827 (ppc_elf_gc_sweep_hook): Likewise.
828 (SYMBOL_REFERENCES_LOCAL): Expand comment.
830 2003-04-02 Bob Wilson <bob.wilson@acm.org>
832 * xtensa-modules.c: Remove comment indicating that this is a
835 2003-04-02 Alan Modra <amodra@bigpond.net.au>
837 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
839 2003-04-01 Bob Wilson <bob.wilson@acm.org>
841 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
842 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
843 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
845 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
847 (cpu-xtensa.lo): New target.
848 (elf32-xtensa.lo): Likewise.
849 (xtensa-isa.lo): Likewise.
850 (xtensa-modules.lo): Likewise.
851 * Makefile.in: Regenerate.
852 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
853 (bfd_archures_list): Add bfd_xtensa_arch.
854 * config.bfd: Handle xtensa-*-*.
855 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
856 * configure: Regenerate.
857 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
858 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
859 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
860 (bfd_elf32_xtensa_le_vec): Likewise.
861 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
862 * cpu-xtensa.c: New file.
863 * elf32-xtensa.c: Likewise.
864 * xtensa-isa.c: Likewise.
865 * xtensa-modules.c: Likewise.
866 * libbfd.h: Regenerate.
867 * bfd-in2.h: Likewise.
869 2003-04-01 Nick Clifton <nickc@redhat.com>
871 * archures.c (bfd_mach_arm_unknown): Define.
872 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
873 bfd_arm_get_mach_from_notes): Prototype.
874 * bfd-in2.h: Regenerate.
875 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
876 bfd_arm_merge_machines.
877 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
878 * coffcode.h (coff_set_arch_mach_hook): Call
879 bfd_arm_get_mach_from_notes.
880 * coffgen.c (coff_real_object_p): Revert previous delta.
881 * cpu_arm.c (arm_check_note): New function. Examine a note in a
883 (bfd_arm_merge_machines): New function: Handle the merging of ARM
884 binaries compiled for different architectures..
885 (bfd_arm_update_notes): New function: Update an ARM note section.
886 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
887 number from an ARM note section.
888 * elf32-arm.h (elf32_arm_object_p): Use
889 bfd_arm_get_mach_from_notes.
890 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
891 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
893 2003-04-01 Ben Elliston <bje@wasabisystems.com>
895 * dwarf2.c (read_attribute_value): Correct typo in comment.
897 2003-04-01 Nick Clifton <nickc@redhat.com>
899 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
901 (decode_line_info): Only free filename if it is not NULL.
902 (add_line_info): Make a copy of the filename when storing it into
905 2003-03-31 Andreas Schwab <schwab@suse.de>
906 Daniel Jacobowitz <drow@mvista.com>
908 * simple.c (bfd_simple_get_relocated_section_contents): Add
909 parameter symbol_table. Optionally use it instead of the symbol
910 table from the bfd. Save and restore output offsets and output
911 sections around bfd_get_relocated_section_contents. Fix a memory
913 (simple_save_output_info, simple_restore_output_info): New
915 * bfd-in2.h: Regenerate.
916 * dwarf2.c (read_abbrevs): Use
917 bfd_simple_get_relocated_section_contents instead of
918 bfd_get_section_contents.
919 (decode_line_info): Likewise.
920 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
922 (find_rela_addend): Remove.
923 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
925 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
928 2003-03-31 David Heine <dlheine@suif.stanford.edu>
930 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
932 * dwarf2.c (concat_filename): Always allocate space for the
934 (decode_line_info): Free the allocated filename returned by
936 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
937 * elf.c (copy_private_bfd_data): Likewise.
938 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
939 * elflink.h (elf_link_sort_relocs): Fix memory leak.
940 * format.c (bfd_check_format_matches): Likewise.
941 * linker.c (bfd_generic_final_link): Likewise.
942 * opncls.c (find_separate_debug_info): Likewise.
943 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
945 2003-03-28 H.J. Lu <hjl@gnu.org>
947 * elflink.h (elf_link_add_object_symbols): Correctly combine
950 2003-03-27 Jakub Jelinek <jakub@redhat.com>
952 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
953 to -1 before recomputing got offsets.
955 2003-03-26 Andreas Schwab <schwab@suse.de>
957 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
958 (elf_m68k_relocate_section): Use it to correctly handle symbols
960 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
961 entries for symbols that are forced to be local.
963 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
965 * elfxx-mips.c (_bfd_mips_relax_section): New function.
966 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
967 * elfn32-mips.c, elf64-mips.c: Use it.
969 2003-03-25 Stan Cox <scox@redhat.com>
970 Nick Clifton <nickc@redhat.com>
972 Contribute support for Intel's iWMMXt chip - an ARM variant:
974 * archures.c: Add bfd_mach_arm_iWMMXt.
975 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
976 * bfd-in2.h: Regenerate.
977 * libbfd.h: Regenerate.
978 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
979 object files to be linked with XScale ones.
980 (coff_arm_final_link_postscript): Update note section.
981 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
982 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
983 after identifying a coff binary.
984 * cpu-arm.c (processors): Add iWMMXt.
985 (arch_inf): Likewise.
986 * elf32-arm.h (arm_object_p): Handle note section.
987 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
988 be linked with XScale ones.
989 (elf32_arm_section_flags): New function: Set flags on note section.
990 (elf32_arm_final_write_processing): Handle note section.
992 2003-03-21 DJ Delorie <dj@redhat.com>
994 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
995 _bfd_elf_rela_local_sym.
997 2003-03-20 H.J. Lu <hjl@gnu.org>
999 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1002 2003-03-20 Nick Clifton <nickc@redhat.com>
1004 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1005 $idata5 in case bfd_coff_final_link is not called.
1007 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1009 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1011 (canon_reloc_count): Define.
1012 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1013 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1015 (sparc64_elf_canonicalize_reloc): New routine.
1016 (bfd_elf64_canonicalize_reloc): Define.
1018 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1020 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1021 againt mergeable sections. Take r_addend into account when caching
1024 2003-03-18 Richard Henderson <rth@redhat.com>
1026 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1027 local symbols that have no dyninfo.
1029 2003-03-14 Gene Smith <gene.smith@siemens.com>
1031 * ieee.c (ieee_write_expression): Handle the case where symbol is
1033 General formatting improvements.
1035 2003-03-13 Nick Clifton <nickc@redhat.com>
1037 * configure.in (LINGUAS): Add zh_CN.
1038 * configure: Regenerate.
1039 * po/zh_CN.po: New file.
1041 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1043 * aout-cris.c (BYTES_IN_WORD): Don't define.
1044 aout-encap.c: Likewise.
1045 aout-ns32k.c: Likewise.
1046 aout-tic30.c: Likewise.
1047 hp300bsd.c: Likewise.
1048 i386aout.c: Likewise.
1049 i386dynix.c: Likewise.
1050 i386linux.c: Likewise.
1051 i386lynx.c: Likewise.
1052 i386mach3.c: Likewise.
1053 m68k4knetbsd.c: Likewise.
1054 m68klinux.c: Likewise.
1055 m68klynx.c: Likewise.
1056 m68knetbsd.c: Likewise.
1057 m88kmach3.c: Likewise.
1058 mipsbsd.c: Likewise.
1059 newsos3.c: Likewise.
1060 sparclinux.c: Likewise.
1061 sparclynx.c: Likewise.
1062 sparcnetbsd.c: Likewise.
1063 vaxbsd.c: Likewise. Fix comment formatting.
1065 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1067 * Reverted 2003-03-02's patch.
1069 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1071 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1072 mips_elf64_get_dynamic_reloc_upper_bound,
1073 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1074 (bfd_elf64_get_canonicalize_reloc,
1075 bfd_elf64_get_dynamic_reloc_upper_bound,
1076 bfd_elf64_canonicalize_dynamic_reloc): Define.
1077 (mips_elf64_slurp_reloc_table): Support dynamic.
1078 (mips_elf64_slurp_one_reloc_table): Adjust.
1080 2003-03-12 Nick Clifton <nickc@redhat.com>
1082 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1083 'index' to 'offset' in test for zero value.
1085 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1087 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1088 dynamic relocations pointing to local or section symbols, use the
1089 NULL symbol instead. Document the choice to not emit an
1090 additional R_MIPS_64 relocation.
1092 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1094 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1095 zero index dynamic tls relocs generated for the GOT. Tidy code.
1096 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1097 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1099 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1101 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1102 a tls_get_addr call.
1104 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1105 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1106 ELF_LINK_NON_GOT_REF from weakdef.
1107 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1108 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1109 ELF_LINK_NON_GOT_REF from weakdef.
1110 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1111 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1112 ELF_LINK_NON_GOT_REF from weakdef.
1114 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1115 Andrew Haley <aph@redhat.com>
1117 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1118 output is relocateable.
1120 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1122 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1125 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1127 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1129 (ELIMINATE_COPY_RELOCS): Define to zero.
1130 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1131 TLSLD relocs. Report reloc types on a number of errors. Optimize
1132 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1133 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1134 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1135 calculating TLSLD relocs. Report reloc types on a number of errors.
1136 Don't capitalize error messages.
1138 2003-03-03 H.J. Lu <hjl@gnu.org>
1140 * elfxx-ia64.c (USE_BRL): Removed.
1143 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1145 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1146 relocation (no special function), and make it non-partial_inplace.
1147 (sh_elf_relax_section): When creating a bsr, use a consistent value
1148 no matter if the symbol is extern or not; set addend to -4.
1149 Don't swap load / non-load instructions for SH4.
1150 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1151 rather than if the symbol is external to determine if adjusting the
1152 offset makes sense. Adjust the addend too if appropriate.
1153 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1156 2003-03-03 Nick Clifton <nickc@redhat.com>
1158 * po/da.po: Installed latest translation.
1160 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1162 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1163 R_MIPS_PC16 to rightshift 2.
1164 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1165 (bfd_elf32_bfd_reloc_type_lookup): Support
1166 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1167 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1168 R_MIPS_PC16 to rightshift 2.
1169 (mips_elf64_howto_table_rela): Likewise.
1170 (mips_reloc_map): Map to rightshifted BFD reloc.
1171 * elfn32-mips.c: The same as in elf64-mips.c.
1172 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1173 (mips_elf_calculate_relocation): Handle rightshifted addends for
1175 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1176 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1177 * libbfd.h: Regenerate.
1178 * bfd-in2.h: Regenerate.
1180 2003-02-28 Richard Henderson <rth@redhat.com>
1182 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1183 for ltoff22x relaxation.
1185 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1187 * bfd-in.h (_bfd): Don't define.
1188 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1190 * bfd-in2.h: Regenerate.
1192 2003-02-27 Richard Henderson <rth@redhat.com>
1194 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1195 (elfNN_ia64_check_relocs): Set it.
1196 (allocate_global_data_got): Check it.
1197 (allocate_local_got): Likewise.
1198 (allocate_dynrel_entries): Likewise.
1199 (elfNN_ia64_relax_ldxmov): New.
1200 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1201 (elfNN_ia64_choose_gp): Split out from ...
1202 (elfNN_ia64_final_link): ... here.
1204 2003-02-27 Andrew Cagney <cagney@redhat.com>
1206 * bfd.c (struct bfd): Rename "struct _bfd".
1207 * bfd-in.h: Update copyright.
1208 (struct bfd): Rename "struct _bfd".
1209 (_bfd): Define for backward compatibility.
1210 * bfd-in2.h: Regenerate.
1212 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1214 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1215 and rel_hdr2 when initially counting input relocs rather than after
1216 creating output reloc sections.
1217 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1220 * Makefile.am: Run "make dep-am".
1221 * Makefile.in: Regenerate.
1223 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1225 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1226 (elfcore_grog_nto_note): New function.
1227 (elfcore_grog_nto_gregs): New function.
1228 (elfcore_grog_nto_status): New function.
1230 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1232 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1233 section flags before concluding that we've already been called.
1234 Don't use register keyword.
1235 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1236 (_bfd_elf_create_linker_section): Formatting.
1238 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1240 * coff-h8300.c: Fix typo: intial -> initial.
1241 * coff-ppc.c: Likewise.
1243 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1245 * elf32-ppc.c: Formatting.
1246 (allocate_dynrelocs): LD and GD relocs against the same sym need
1247 separate GOT entries.
1248 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1251 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1253 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1254 removal. Localize vars. Remove unnecessary dynobj test.
1255 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1257 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1259 (elf_i386_relocate_section): Likewise.
1260 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1261 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1262 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1263 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1264 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1265 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1266 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1267 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1270 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1271 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1273 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1274 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1275 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1276 and optimize. Use ELIMINATE_COPY_RELOCS.
1277 (ppc64_elf_relocate_section): Likewise.
1279 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1280 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1281 (ELIMINATE_COPY_RELOCS): Define.
1282 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1283 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1284 (MUST_BE_DYN_RELOC): Define.
1285 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1286 and optimize. Trim dyn_relocs.
1287 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1288 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1289 track of pc_rel dyn relocs.
1290 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1291 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1292 allocate_dynrelocs. Don't recalculate "sec".
1294 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1296 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1297 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1298 on invalid LD relocs.
1299 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1300 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1301 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1303 * elf32-ppc.h: New file.
1304 * elf32-ppc.c: Include elf32-ppc.h.
1305 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1306 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1307 Add "tls_mask" field.
1308 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1309 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1310 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1311 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1312 Make use of htab shortcuts throughout file.
1313 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1314 (ppc_elf_link_hash_table_create): Init new fields.
1315 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1316 (ppc_elf_howto_raw): Add tls relocs.
1317 (ppc_elf_reloc_type_lookup): Handle them.
1318 (ppc_elf_unhandled_reloc): New function.
1319 (ppc_elf_create_got): Stash got section pointer in hash table,
1320 return status. Make .rela.got too.
1321 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1322 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1323 NON_GOT_REF set. Don't allocate space in .plt here..
1324 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1325 not allocating plt entries unnecessarily. Allocate got entries here.
1326 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1327 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1328 "info" during allocate_dynrelocs hash traversal. Use htab section
1329 shortcuts rather than searching for named sections. Get rid of
1330 "plt" and "strip" booleans.
1331 (update_local_sym_info, bad_shared_reloc): New functions.
1332 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1333 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1334 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1335 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1336 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1337 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1338 relocs that might use a plt entry. Set NON_GOT_REF too.
1339 Enumerate all do-nothing relocs.
1340 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1341 tls relocs and all plt relocs.
1342 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1343 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1344 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1346 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1347 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1348 entries and got relocs here. Warn on non-zero got reloc addend.
1349 Split out branch taken/not taken reloc code into a separate switch
1350 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1351 Split out HA reloc adjustments to separate switch statement. Don't
1352 warn on reloc overflow if we've already warned about undefined.
1353 Don't rebuild sym name when reporting errors. Report all possible
1354 errors from _bfd_final_link_relocate.
1355 (bfd_elf32_bfd_final_link): Don't define.
1357 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1359 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1360 rebuild sym name when reporting errors.
1362 2003-02-17 Nick Clifton <nickc@redhat.com>
1364 * elflink.h (elf_link_output_extsym): Only check
1365 allow_shlib_undefined for shared libraries.
1366 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1367 of allow_shlib_undefined.
1368 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1369 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1370 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1371 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1372 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1373 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1374 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1375 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1376 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1377 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1378 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1379 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1380 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1381 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1382 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1383 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1385 2003-02-17 Nick Clifton <nickc@redhat.com>
1387 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1388 address field to use in the comparison.
1389 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1391 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1393 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1394 backends when checking if the generic ELF target should be used.
1396 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1397 outside of functions, treat values as absolute addresses.
1399 * bfd.c: Change embedded documentation to use consistent indentation
1400 and to split up long lines. Change informal style of description
1401 for functions lacking real documentation.
1402 * coffcode.h: Break up long lines in embedded documentation.
1403 * format.c: Likewise.
1404 * targets.c: Likewise.
1405 * libcoff.h: Regenerate.
1406 * bfd-in2.h: Regenerate.
1408 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1410 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1411 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1412 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1413 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1414 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1415 (group_sections): Don't share a stub section if stubs are for a large
1416 section. Adjust comment.
1417 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1418 !stubs_always_before_branch.
1419 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1420 treat undefined and undefweak specially when processing dyn relocs.
1422 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1424 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1426 2003-02-13 Nick Clifton <nickc@redhat.com>
1428 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1429 in computation of offset to insert into BL instruction.
1431 2003-02-11 Uwe Stieber <uwe@wwws.de>
1433 * config.bfd: Add support for kaOS as cross build target system.
1435 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1437 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1438 .__tls_get_addr too.
1439 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1441 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1443 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1444 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1445 (sh_elf_link_hash_newfunc): Remove the initialization of
1447 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1448 for which tls_tpoff32 flag is set.
1449 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1450 of the symbol includes the entry matched with the input_section
1451 and having tls_tpoff32 flag on. When linking statically, set
1452 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1453 is defined in this executable.
1454 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1456 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1458 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1459 even if there is just non-empty .rela.plt.
1461 2003-02-10 Nick Clifton <nickc@redhat.com>
1463 * archures.c (bfd_mach_arm_ep9312): Define.
1464 * bfd-in2.h: Regenerate.
1465 * cpu-arm.c (processors[]): Add ep9312.
1466 (bfd_arm_arch): Add ep9312.
1467 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1468 messages and add test for Maverick floating point support.
1469 (elf32_arm_print_private_bfd_data): Handle
1470 EF_ARM_MAVERICK_FLOAT flag.
1471 (elf32_arm_object_p): New function.
1472 (elf_backend_object_p): Define.
1474 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1476 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1477 variables, structure fields or function params to tls_mask or
1478 similar to better reflect usage.
1479 (struct got_entry): Comment.
1480 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1481 (get_tls_mask): Rename from get_tls_type.
1483 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1485 * elf64-ppc.c (TLS_GD_LD): Don't define..
1486 (TLS_GD): ..define this instead and update all uses.
1487 (TLS_TPRELGD): Define.
1488 (ppc64_elf_link_hash_table_create): Tweak initialization of
1489 init_refcount and init_offset.
1490 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1491 Mark second slot of GD or LD toc entries.
1492 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1493 from other tls types.
1494 (ppc64_elf_tls_setup): New function, split out from..
1495 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1496 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1497 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1498 return value to properly decide whether toc GD and LD entries can
1499 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1500 to determine GD or LD rather than looking at TLS_LD flag. Don't
1501 attempt to adjust got entry tls_type here..
1502 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1503 look for possible merges.
1504 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1506 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1507 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1508 Make use of return value from get_tls_type to properly detect GD and
1509 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1510 handle tls_get_addr removal when looking at REL24 relocs, do it when
1511 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1513 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1515 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1517 * elf32-hppa.c (group_sections): Don't share a stub section if
1518 stubs are for a large section.
1520 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1521 stubs if !stubs_always_before_branch.
1523 2003-02-07 Nick Clifton <nickc@redhat.com>
1525 * elf.c (swap_out_syms): Generate an error message if an
1526 equivalent output section cannot be found for a symbol.
1528 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1530 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1531 local_got_entries is NULL.
1533 2003-02-06 Andreas Schwab <schwab@suse.de>
1535 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1536 (read_value): Add parameter is_signed, use signed extraction if
1537 the value is signed.
1538 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1539 encoding to read_value.
1541 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1543 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1544 plt info when called to transfer weak sym info.
1546 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1548 * reloc.c: Add PPC and PPC64 TLS relocs.
1549 * libbfd.h: Regenerate.
1550 * bfd-in2.h: Regenerate.
1551 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1552 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1553 against a 32 bit field.
1554 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1555 (_ppc64_elf_section_data): Add t_symndx and comments.
1556 (ppc64_elf_section_data): Use elf_section_data macro.
1557 (ppc64_elf_new_section_hook): American spelling.
1558 (struct got_entry, struct plt_entry): New.
1559 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1560 (struct ppc_stub_hash_entry): Add "addend" field.
1561 (struct ppc_link_hash_entry): Add "tls_type".
1562 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1563 TLS_EXPLICIT): Define.
1564 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1565 (link_hash_newfunc): Init new fields.
1566 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1567 init_offset to NULL.
1568 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1569 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1571 (update_local_sym_info, update_plt_info): New functions.
1572 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1573 handling to use got.glist rather than got.refcount. Likewise for PLT.
1574 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1575 (func_desc_adjust): Adjust for new PLT list.
1576 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1577 (get_sym_h, get_tls_type): New functions.
1578 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1579 (ppc64_elf_tls_optimize): New function.
1580 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1582 (ppc64_elf_size_dynamic_sections): Likewise.
1583 (ppc_type_of_stub): Adjust for new PLT list.
1584 (ppc_build_one_stub): Likewise.
1585 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1587 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1588 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1589 init GOT entries that have a reloc. Generate GOT relocs here..
1590 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1591 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1593 2003-02-04 Andreas Schwab <schwab@suse.de>
1595 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1596 (elf_m68k_link_hash_traverse): Remove.
1597 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1598 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1600 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1602 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1603 instead of elf_m68k_link_hash_traverse.
1604 (elf_m68k_discard_copies): Change first parameter to pointer to
1605 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1606 elf_m68k_link_hash_entry is needed.
1608 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1610 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1611 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1612 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1614 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1615 Add "init_offset" field.
1616 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1617 (elf_local_got_ents): Declare.
1618 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1620 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1621 (_bfd_elf_link_hash_table_init): Set "init_offset".
1622 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1624 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1626 * elf.c (bfd_elf_local_sym_name): Split out from..
1627 (group_signature): ..here.
1628 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1630 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1632 * elf-bfd.h (enum elf_link_info_type): Remove.
1633 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1634 to struct sec. Remove linkonce_p field.
1635 (elf_linkonce_p): Delete.
1636 (elf_discarded_section): Update for sec_info_type change.
1637 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1638 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1639 (ELF_INFO_TYPE_NONE): Define.
1640 (ELF_INFO_TYPE_STABS): Define.
1641 (ELF_INFO_TYPE_MERGE): Define.
1642 (ELF_INFO_TYPE_EH_FRAME): Define.
1643 (ELF_INFO_TYPE_JUST_SYMS): Define.
1644 (STD_SECTION): Update struct sec initializer.
1645 * ecoff.c (bfd_debug_section): Likewise.
1646 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1647 * elflink.h: Likewise.
1648 * elf-eh-frame.c: Likewise.
1649 * elf64-alpha.c: Likewise.
1650 * elfxx-ia64.c: Likewise.
1651 * elfxx-mips.c: Likewise.
1652 * bfd-in2.h: Regenerate.
1654 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1655 referring to used_by_bfd.
1656 * elf64-sparc.c (sec_do_relax): Likewise.
1657 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1658 * elfxx-mips.c (mips_elf_section_data): Likewise.
1659 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1660 (ieee_get_section_contents): Likewise.
1661 (ieee_new_section_hook): Formatting.
1662 (ieee_canonicalize_reloc): Remove commented out code.
1663 * mmo.c (mmo_section_data): Define. Use throughout file.
1664 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1666 2003-01-31 Graydon Hoare <graydon@redhat.com>
1668 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1669 * Makefile.in: Regenerate.
1670 * opncls.c (calc_crc32, get_debug_link_info,
1671 seperate_debug_file_exists, find_seperate_debug_file): New
1673 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1674 contained inside a .gnu_debuglink section.
1675 * bfd-in2.h: Regenerate.
1677 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1679 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1680 entry->abfd when it's NULL.
1682 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1684 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1685 _bfd_elf_section_offset returning -2 the same way as -1.
1687 * elfxx-mips.c (mips_elf_multi_got): New function.
1688 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1689 addend into union along with address and link hash entry.
1690 (struct mips_got_info): Added bfd2got and next.
1691 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1692 (mips_elf_got_section, mips_elf_create_got_section): Use
1693 SEC_EXCLUDE bit to tell whether we really need the got
1694 section. Take boolean arguments to disregard an excluded
1695 section, or to create it as excluded. Adjust all callers.
1696 Use mips_elf_got_section all over.
1697 (mips_elf_local_got_index, mips_elf_got_page,
1698 mips_elf_got16_entry): Take input bfd as argument, and pass it
1699 on to mips_elf_create_local_got_entry.
1700 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1701 Take input bfd as argument, and manage entries in the
1703 (mips_elf_got_offset_from_index): Take input bfd as argument,
1704 and use it to adjust the GP offset of the bfd.
1705 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1706 unreferenced GOT entries of global symbols to the end.
1707 (mips_elf_record_global_got_symbol): Take input bfd as
1708 argument. Add entries to the master GOT hash table.
1709 (struct mips_elf_bfd2got_hash): New.
1710 (struct mips_elf_got_per_bfd_arg): New.
1711 (struct mips_elf_set_global_got_offset_arg): New.
1712 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1713 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1714 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1715 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1716 mips_elf_resolve_final_got_entry,
1717 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1718 mips_elf_got_for_ibfd): New functions.
1719 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1720 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1721 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1722 (mips_elf_got_entry_hash): Take new fields into account. Use
1723 mips_elf_hash_bfd_vma.
1724 (mips_elf_got_entry_eq): Take new fields into account.
1725 (mips_elf_create_got_section): Initialize new fields.
1726 (mips_elf_calculate_relocation): Pass input_bfd to functions
1727 that now take it. Adjust gp for the input_bfd.
1728 (mips_elf_allocate_dynamic_relocation,
1729 mips_elf_create_dynamic_relocation,
1730 _bfd_mips_elf_create_dynamic_sections): Use...
1731 (mips_elf_rel_dyn_section): New function. Borrow code from...
1732 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1733 now take it. Create the got section if needed, even if
1734 excluded, before recording a global got symbol. Move some
1736 (mips_elf_record_local_got_symbol): New fn.
1737 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1738 Compute multi-got global entries offsets. Move GOT code to...
1739 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1740 if the GOT is too big.
1741 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1742 undefweak symbol to zero. Generate dynamic relocations for
1743 non-primary GOT entries for global symbols.
1744 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1745 case. Generate dynamic relocations for local got entries.
1746 Sort dynamic relocations on N64 too, using...
1747 (sort_dynamic_relocs_64): New fns.
1748 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1749 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1751 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1753 * bfd.c (struct _bfd): Added id field.
1754 * opncls.c (_bfd_id_counter): New static variable.
1755 (_bfd_new_bfd): Use it.
1756 * bfd-in2.h: Rebuilt.
1758 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1760 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1762 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1764 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1765 (elf32_sparc_rev32_howto): New variable.
1766 (sparc_reloc_map): Add TLS relocs.
1767 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1769 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1771 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1772 struct elf32_sparc_link_hash_table):
1774 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1775 elf32_sparc_hash_table): Define.
1776 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1777 create_got_section, elf32_sparc_create_dynamic_sections,
1778 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1780 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1782 (elf32_sparc_gc_sweep_hook): Likewise.
1783 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1784 (elf32_sparc_size_dynamic_sections): Likewise.
1785 (elf32_sparc_relocate_section): Likewise.
1786 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1788 (elf32_sparc_object_p): Allocate backend private object data.
1789 (bfd_elf32_bfd_link_hash_table_create,
1790 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1791 elf_backend_can_refcount): Define.
1792 (elf_backend_create_dynamic_sections): Define to
1793 elf32_sparc_create_dynamic_sections.
1794 * reloc.c: Add SPARC TLS relocs.
1795 * bfd-in2.h, libbfd.h: Rebuilt.
1796 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1797 (sparc_reloc_map): Likewise.
1799 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1801 * bfd-in2.h: Regenerate.
1802 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1803 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1804 (elf_howto_table): Add TLS relocs.
1805 (elf_s390_reloc_type_lookup): Likewise.
1806 (elf_s390_link_hash_entry): Add tls_type.
1807 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1809 (elf_s390_link_hash_table): Add tls_ldm_got.
1810 (link_hash_newfunc): Initialize tls_type.
1811 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1812 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1813 (elf_s390_check_relocs): Support TLS relocs.
1814 (elf_s390_gc_sweep_hook): Likewise.
1815 (allocate_dynrelocs): Likewise.
1816 (elf_s390_size_dynamic_sections): Likewise.
1817 (elf_s390_relocate_section): Likewise.
1818 (elf_s390_finish_dynamic_symbol): Likewise.
1819 (bfd_elf32_mkobject): Define for TLS.
1820 * elf64-s390.c: Same changes as for elf32-s390.c.
1821 * libbfd.h: Regenerate.
1822 * reloc.c: Add s390 TLS relocations.
1824 2003-01-24 Charles Lepple <clepple@ghz.cc>
1826 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1828 2003-01-23 Nick Clifton <nickc@redhat.com>
1832 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1834 * archures.c (bfd_mach_sh2e): Added.
1835 * bfd-in2.h: Rebuilt.
1836 * cpu-sh.c (arch_info_struct): Added SH2e.
1837 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1839 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1841 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1842 dynindx to an int. Rearrange for better packing.
1843 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1844 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1845 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1846 (struct _sh64_elf_section_data): New struct.
1847 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1848 * elf32-sh64-com.c: Include elf32-sh64.h.
1849 * elf32-sh64.c: Likewise.
1850 (sh64_elf_new_section_hook): New function.
1851 (bfd_elf32_new_section_hook): Define.
1852 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1853 (sh64_bfd_elf_copy_private_section_data): Likewise.
1854 (sh64_elf_final_write_processing): Likewise.
1855 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1856 (elf32_sparc_new_section_hook): New function.
1857 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1858 (sec_do_relax): Define.
1859 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1860 (elf32_sparc_relocate_section): Likewise.
1861 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1862 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1863 (mmix_elf_section_data): Define. Use throughout file.
1864 (mmix_elf_new_section_hook): New function.
1865 (bfd_elf64_new_section_hook): Define.
1866 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1867 (ppc64_elf_section_data): Define. Use throughout.
1868 (ppc64_elf_new_section_hook): New function.
1869 (bfd_elf64_new_section_hook): Define.
1870 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1871 (sparc64_elf_new_section_hook): New function.
1872 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1873 (sec_do_relax): Define.
1874 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1875 (sparc64_elf_relocate_section): Likewise.
1876 (bfd_elf64_new_section_hook): Define.
1877 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1878 * elfxx-mips.c (struct _mips_elf_section_data): New.
1879 (mips_elf_section_data): Define. Use throughout.
1880 (_bfd_mips_elf_new_section_hook): New function.
1881 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1882 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1883 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1884 * Makefile.am: Run "make dep-am".
1885 * Makefile.in: Regenerate.
1887 2003-01-21 Richard Henderson <rth@redhat.com>
1889 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1890 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1891 (elf64_alpha_adjust_dynamic_symbol): Set them.
1892 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1893 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1894 symbol index when relaxing LDM to TPREL.
1895 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1896 relocs, even if the target isn't locally defined.
1897 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1898 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1899 relocs vs symndx 0 to the tp base.
1901 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1903 * config.bfd: Handle i[3456]86-*-aros*.
1905 2003-01-21 Andreas Schwab <schwab@suse.de>
1907 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1908 (struct ppc_elf_link_hash_entry): Define.
1909 (ppc_elf_hash_entry): New function.
1910 (struct ppc_elf_link_hash_table): Define.
1911 (ppc_elf_hash_table): New function.
1912 (ppc_elf_link_hash_newfunc): New function.
1913 (ppc_elf_link_hash_table_create): New function.
1914 (ppc_elf_copy_indirect_symbol): New function.
1915 (allocate_dynrelocs): New function.
1916 (readonly_dynrelocs): New function.
1917 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1918 relocs and determine DT_TEXTREL.
1919 (ppc_elf_check_relocs): Don't do that here, just count the
1921 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1923 (bfd_elf32_bfd_link_hash_table_create): Define.
1924 (elf_backend_copy_indirect_symbol): Define.
1926 2003-01-21 Richard Henderson <rth@redhat.com>
1928 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1929 TPREL also get a reloc if shared. Remove SREL support.
1930 (elf64_alpha_emit_dynrel): New.
1931 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1932 and GOTTPREL relocs to local symbols against the tp base.
1933 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1935 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1936 use count before clobbering r_type.
1937 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1938 ordering would mean dataflow inspection is necessary.
1940 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1942 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1944 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1946 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1947 elfxx-target.h and #undef it before #define'ing it.
1948 * elf32-i386.c: Likewise.
1949 * elf32-sh64.c: Likewise.
1950 * elf64-alpha.c: Likewise.
1951 * elf64-sh64.c: Likewise.
1953 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1955 * bfd-in2.h: Regenerate.
1956 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1957 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1958 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1959 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1960 R_390_PLTOFF32 and R_390_PLTOFF64.
1961 (elf_s390_reloc_type_lookup): Likewise.
1962 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1963 of GOTPLT references to a function.
1964 (link_hash_newfunc): Initialize gotplt_refcount.
1965 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1966 and creation of the got section out of the main switch. Add support
1967 for the gotoff, gotplt and pltoff relocations.
1968 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1970 (elf_s390_adjust_gotplt): New function.
1971 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1973 (allocate_dynrelocs): Add comment.
1974 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1975 for gotoff, gotplt and pltoff relocations.
1976 * elf64-s390.c: Same changes as for elf32-s390.c.
1977 * libbfd.h: Regenerate.
1978 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1979 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1980 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1981 and BFD_RELOC_390_PLTOFF64.
1983 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1985 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1986 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1988 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1990 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1991 self_dtpmod_done and self_dtpmod_offset.
1992 (allocate_global_data_got): Only use one got entry for all
1993 dtpmod relocs against local symbols.
1994 (allocate_dynrel_entries): Only need .rela.got entry for
1995 dtpmod against global symbol.
1996 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1997 Reserve space in .rela.got for the local dtpmod entry.
1998 (set_got_entry): Initialize the common local dtpmod .got entry.
1999 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2000 and R_IA_64_DTPREL64MSB.
2002 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2004 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2005 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2006 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2007 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2008 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2009 relative relocs, not with absolute ones.
2010 * Makefile.am: Run "make dep-am".
2011 * Makefile.in: Regenerate.
2012 * po/SRC-POTFILES.in: Regenerate.
2014 2003-01-15 Andreas Schwab <schwab@suse.de>
2016 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2017 relocation against a non-allocated readonly section.
2019 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2021 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2022 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2024 2002-01-08 Klee Dienes <kdienes@apple.com>
2026 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2027 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2028 * Makefile.in: Regenerate.
2030 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2032 * elfn32-mips.c (prev_reloc_section): New.
2033 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2034 (SET_RELOC_ADDEND): Parenthesize macro argument.
2036 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2038 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2039 adjust addil instructions if the symbol has no section.
2041 2003-01-07 DJ Delorie <dj@redhat.com>
2043 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2046 2003-01-07 Andreas Schwab <schwab@suse.de>
2048 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2049 PC relative relocations.
2050 (elf_m68k_discard_copies): Set it here instead.
2052 2002-01-02 Ben Elliston <bje@redhat.com>
2053 Jeff Johnston <jjohnstn@redhat.com>
2055 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2056 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2057 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2058 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2059 (cpu-iq2000.lo): New target.
2060 * Makefile.in: Regenerate.
2061 * config.bfd: Handle iq2000-*-elf.
2062 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2063 (bfd_archures_list): Add bfd_iq2000_arch.
2064 * configure.in: Handle bfd_elf32_iq2000_vec.
2065 * configure: Regenerate.
2066 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2067 and BFD_RELOC_IQ2000_UHI16.
2068 * targets.c (bfd_elf32_iq2000_vec): Declare.
2069 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2070 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2071 * cpu-iq2000.c: New file.
2072 * elf32-iq2000.c: Likewise.
2073 * libbfd.h: Regenerate.
2074 * bfd-in2.h: Likewise.
2076 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2078 * elfxx-mips.c: Include libiberty.h.
2079 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2080 (mips_set_isa_flags): New function, split out from...
2081 (_bfd_mips_elf_final_write_processing): ...here. Only call
2082 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2083 (mips_mach_extensions): New array.
2084 (mips_32bit_flags_p): New function.
2085 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2086 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2087 other is 64-bit. When adopting IBFD's architecture, adopt the
2088 bfd_mach as well as the flags.
2090 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2092 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2093 fix internal errors, fix bad code generation, fix incorrect stabs
2094 information, and improve ability to eliminate redundant page
2095 instructions. Added code to ip2k_final_link_relocate to self-verify
2096 the linker relaxation. Fix formatting problems.
2098 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2100 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2101 * archures.c (bfd_mach_mipsisa32r2): New define.
2102 * bfd-in2.h: Regenerate.
2103 * cpu-mips.c (I_mipsisa32r2): New enum value.
2104 (arch_info_struct): Add entry for I_mipsisa32r2.
2105 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2106 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2107 (_bfd_mips_elf_final_write_processing): Add
2108 bfd_mach_mipsisa32r2 case.
2109 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2110 binaries marked as using MIPS32 Release 2.
2112 2002-12-30 Dmitry Diky <diwil@mail.ru>
2114 * Makefile.am: Add msp430 target.
2115 * configure.in: Likewise.
2116 * Makefile.in: Regenerate.
2117 * configure: Regenerate.
2118 * archures.c: Add msp430 architecture vector.
2119 * config.bfd: Likewise.
2120 * reloc.c: Add msp430 relocs.
2121 * targets.c: Add msp320 target.
2122 * cpu-msp430.c: New file: msp430 cpu detection.
2123 * elf32-msp430.c: New file: msp430 reloc processing.
2124 * bfd-in2.h: Regenerate.
2125 * libbfd.h: Regenerate.
2127 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2129 * elf.c (elf_sort_sections): Don't reorder .tbss.
2130 (assign_file_positions_for_segments): Only adjust off/voff
2131 for increased alignment in PT_LOAD or PT_NOTE segment,
2132 but adjust p_filesz for .tbss too. in PT_LOAD consider
2133 .tbss to have zero memory size.
2134 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2135 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2136 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2137 into PT_TLS segment. Never put SHF_TLS sections in
2138 segments other than PT_TLS or PT_LOAD.
2140 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2143 2002-12-23 DJ Delorie <dj@redhat.com>
2145 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2147 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2149 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2151 2002-12-23 Nick Clifton <nickc@redhat.com>
2153 * archures.c (bfd_arch_get_compatible): Add third parameter
2154 'accept_unknowns'. Only accept unknown format BFDs if
2155 accept_unknowns is true, or if the format is "binary".
2156 * bfd-in2.h: Regenerate.
2158 2002-12-21 Nick Clifton <nickc@redhat.com>
2160 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2161 that subtracted 8 from pc relative relocations.
2163 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2165 * coff-h8300.c: Fix comment typos.
2166 * coffcode.h: Likewise.
2167 * cpu-cris.c: Likewise.
2168 * elf32-vax.c: Likewise.
2169 * genlink.h: Likewise.
2170 * linker.c: Likewise.
2172 * tekhex.c: Likewise.
2173 * vms-misc.c: Likewise.
2175 2002-12-20 DJ Delorie <dj@redhat.com>
2177 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2178 * libbfd.h: Regenerate.
2179 * bfd-in2.h: Regenerate.
2180 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2181 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2183 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2185 * doc/bfdint.texi: Fix typos.
2187 2002-12-20 Paul Eggert <eggert@twinsun.com>
2189 Port to POSIX 1003.1-2001.
2190 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2191 * configure.in (build-warnings): Likewise.
2192 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2193 * aclocal.m4: Regenerate.
2194 * config.in: Regenerate.
2195 * configure: Regenerate.
2197 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2199 * coff-h8300.c: Include libiberty.h.
2200 (h8300_reloc16_extra_cases): Check the hash table creator before
2201 referencing h8300 specific fields. Stash the hash table pointer
2202 in a local var. Comment typo fixes.
2203 (h8300_bfd_link_add_symbols): Likewise.
2205 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2207 * bfd-in2.h: Regenerate.
2209 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2211 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2212 code a little. Comment on dynamic relocs against section symbols.
2214 2002-12-17 Roger Sayle <roger@eyesopen.com>
2216 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2217 the HP compiler's "long long".
2219 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2221 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2222 and R_XSTORMY16_HI16) howto entries.
2223 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2224 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2225 determine the start of the second reloc table.
2227 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2229 * ecofflink.c: Fix the reading of the debugging information
2230 of Tru64/Alpha binaries that are produced by recent Compaq
2232 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2234 (lookup_line): Because of the strange information sometimes
2235 generated by Compaq's recent compilers, change how the FDR
2236 table is searched so that PDRs (procedure descriptors) are
2237 correctly found. Note that this change is really more of a hack;
2238 however, I have included extensive documentation as to why
2239 this is the best solution short of an extensive rewrite or
2241 (fdrtab_lookup): Add comments to explain the algorithm.
2243 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2245 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2246 initializers to match struct declaration.
2248 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2250 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2251 * elf.c (get_program_header_size): Likewise.
2252 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2253 (m32r_elf_generic_reloc): Likewise.
2254 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2255 * elflink.h (elf_bfd_discard_info): Likewise.
2257 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2259 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2260 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2261 DT_RELSZ adjustment, not output section. Avoid writing tags when
2262 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2263 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2264 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2265 DT_RELASZ adjustment, not output section. Avoid writing tags when
2266 unchanged. Adjust DT_RELA.
2267 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2268 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2270 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2272 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2275 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2277 * elfxx-mips.c (struct mips_got_entry): New.
2278 (struct mips_got_info): Added got_entries field.
2279 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2280 (mips_elf_local_got_index, mips_elf_got_page,
2281 mips_elf_got16_entry): Re-implement in terms of new...
2282 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2284 (mips_elf_highest): Warning clean-up.
2285 (mips_elf_create_got_section): Initialize got_entries.
2286 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2288 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2289 GOT_PAGE entries, since we now reuse GOT16 entries.
2291 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2293 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2294 read-only section that lies after .text and before .data to be
2295 written into the output file and included in a_text.
2296 (translate_to_native_sym_flags): If an otherwise unrepresentable
2297 section was merged with .text, convert its symbols to N_TEXT
2299 * libaout.h (aout_section_merge_with_text_p): New macro.
2301 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2303 * bfd-in.h: Comment typo fix. Formatting.
2304 * bfd-in2.h: Regenerate.
2305 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2306 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2307 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2309 2002-12-05 Richard Henderson <rth@redhat.com>
2311 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2312 Only send PCREL21B though the plt. Fix installed reloc type.
2313 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2314 against PCREL22 or PCREL64I; clean up error messages for
2317 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2319 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2321 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2323 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2325 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2327 2002-12-04 H.J. Lu <hjl@gnu.org>
2329 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2330 BFD address when constructing local name.
2332 2002-12-04 Andreas Schwab <schwab@suse.de>
2334 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2336 (elf_m68k_link_hash_table_create): Initialize it.
2337 (elf_m68k_check_relocs): Handle symbols that are forced to be
2338 local due to visibility changes.
2339 (elf_m68k_adjust_dynamic_symbol): Likewise.
2340 (elf_m68k_size_dynamic_sections): Likewise.
2341 (elf_m68k_discard_copies): Likewise.
2342 (elf_m68k_relocate_section): Likewise.
2344 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2346 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2348 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2350 * srec.c (srec_write_symbols): Restore '$' prefix to address
2351 accidentally removed in 2002-04-04 change.
2352 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2354 2002-12-03 Nick Clifton <nickc@redhat.com>
2356 * elf32-ppc.c (apuinfo_list_init): New function.
2357 (apuinfo_list_add): New function: Add a value to the list.
2358 (apuinfo_list_length): New function: Return the number of
2360 (apuinfo_list_element): New function: Return a value on the
2362 (apuinfo_list_finish): New function: Free the resources used
2364 (ppc_elf_begin_write_processing): New function. Scan the
2365 input bfds for apuinfo sections.
2366 (ppc_elf_write_section): New function: Delay the creation of
2367 the contents of an apuinfo section in an output bfd.
2368 (ppc_elf_final_write_processing): New function. Create the
2369 contents of an apuinfo section in an output bfd.
2370 (elf_backend_begin_write_processing): Define.
2371 (elf_backend_final_write_processing): Define.
2372 (elf_backend_write_section): Define.
2374 2002-12-03 Richard Henderson <rth@redhat.com>
2376 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2378 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2380 Fix PR savannah/1417:
2381 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2382 branch if it goes to the start of the deleted region.
2384 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2386 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2387 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2388 bfd_mach_m6812s): Declare.
2390 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2391 (_bfd_m68hc12_elf_set_private_flags): Call it.
2392 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2393 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2394 report microcontroller incompatibilities (HC12 vs HCS12).
2395 (elf_backend_object_p): Update.
2397 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2399 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2400 (enum bfd_boolean, boolean): Delete.
2401 (bfd_boolean): Typedef to an int.
2402 (FALSE, TRUE): Define.
2403 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2404 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2405 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2406 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2407 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2408 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2409 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2410 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2411 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2412 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2413 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2414 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2415 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2416 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2417 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2418 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2419 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2420 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2421 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2422 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2423 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2424 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2425 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2426 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2427 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2428 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2429 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2430 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2431 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2432 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2433 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2434 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2435 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2436 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2437 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2438 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2439 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2440 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2441 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2442 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2443 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2444 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2445 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2446 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2447 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2448 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2449 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2450 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2451 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2452 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2453 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2454 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2455 of bfd_boolean vars with TRUE/FALSE. Formatting.
2456 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2458 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2460 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2461 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2462 with Elf_Internal_Rela.
2463 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2464 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2465 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2466 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2467 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2468 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2469 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2470 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2471 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2472 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2473 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2474 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2476 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2477 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2478 Remove INLINE keyword.
2479 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2480 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2482 (elf_write_relocs): Consolidate REL and RELA code.
2483 (elf_slurp_reloc_table_from_section): Simplify REL code.
2484 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2485 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2486 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2488 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2489 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2490 (elf_link_output_relocs): Likewise.
2491 (elf_reloc_link_order): Likewise.
2492 (elf_finish_pointer_linker_section): Likewise.
2493 (struct elf_link_sort_rela): Remove union.
2494 (elf_link_sort_cmp1): Update to suit.
2495 (elf_link_sort_cmp2): Here too.
2496 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2497 over-allocation for int_rels_per_ext_rel != 1 case.
2498 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2499 * elf32-i386.c: Likewise.
2500 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2501 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2502 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2503 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2504 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2505 elf64-sparc.c, elf64-x86-64.c: Likewise.
2506 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2507 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2508 bfd_elf32_swap_reloc_in.
2510 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2511 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2512 (mips_elf64_swap_reloc_in): Zero r_addend.
2513 (mips_elf64_be_swap_reloc_in): Likewise.
2514 (mips_elf64_slurp_one_reloc_table): Simplify.
2516 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2517 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2518 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2520 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2522 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2523 unresolved debugging relocs in dynamic applications.
2524 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2526 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2528 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2529 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2530 on a relocatable link. Comment typos.
2531 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2532 in the order they are declared. Clear elf_hash_value too.
2533 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2534 eh_info and tls_segment.
2535 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2536 sorted when discarding relocs by turning them into R_*_NONE.
2538 * libbfd.c (warn_deprecated): Comment spelling.
2539 * po/SRC-POTFILES.in: Regenerate.
2541 2002-11-21 Richard Henderson <rth@redhat.com>
2543 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2544 arch's st_other bits when merging visibilities.
2545 (elf_link_output_extsym): Tidy clearing of visibility field.
2547 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2549 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2550 (SWAP_OUT_RELOC_OFFSET): Define.
2552 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2554 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2555 can_refcount is properly extended to the type of
2558 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2560 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2561 (_bfd_mips_elf_relocate_section): Use it.
2563 * elfxx-mips.c (MNAME): New macro.
2564 (_bfd_mips_elf_check_relocs): Use it.
2565 (_bfd_mips_elf_discard_info): Likewise.
2566 (_bfd_mips_elf_final_link): Likewise.
2568 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2570 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2571 rel_hdr.sh_size too.
2573 2002-11-18 Klee Dienes <kdienes@apple.com>
2575 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2576 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2577 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2578 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2579 Add dependencies for bfdwin.c, bfdio.c.
2580 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2581 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2582 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2583 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2584 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2585 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2586 bfd_get_size (moved from libbfd.c and bfd.c).
2587 * bfdwin.c New file. Contains _bfd_window_internal,
2588 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2589 libbfd.c and bfd.c).
2590 * po/SRC-POTFILES.in: Regenerate.
2591 * po/bfd.pot: Regenerate.
2592 * libbfd.h: Regenerate.
2593 * bfd-in2.h: Regenerate.
2594 * aclocal.m4: Regenerate.
2595 * Makefile.in: Regenerate.
2596 * configure: Regenerate.
2598 2002-11-18 Klee Dienes <kdienes@apple.com>
2600 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2602 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2604 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2605 jsr after a short jump.
2606 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2608 2002-11-15 Klee Dienes <kdienes@apple.com>
2610 * pef.c (bfd_pef_convert_architecture): Move declaration of
2611 ARCH_POWERPC and ARCH_M68K to the start of the function.
2613 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2615 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2617 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2619 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2620 For bpo_gregs_section->contents, allocate _raw_size, not
2623 2002-11-13 Klee Dienes <kdienes@apple.com>
2625 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2627 2002-11-13 H.J. Lu <hjl@gnu.org>
2629 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2631 2002-11-13 Klee Dienes <kdienes@apple.com>
2632 Alan Modra <amodra@bigpond.net.au>
2634 * bfd.c (struct bfd_preserve): New.
2635 (bfd_preserve_save): New function.
2636 (bfd_preserve_restore): Ditto.
2637 (bfd_preserve_finish): Ditto.
2638 * bfd-in2.h: Regenerate.
2639 * mach-o.c: Formatting.
2640 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2641 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2642 (bfd_mach_o_core_p): Ditto.
2643 (bfd_mach_o_scan): Pass in mdata.
2644 * mach-o.h (bfd_mach_o_scan): Update prototype.
2645 * pef.c: Formatting.
2646 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2647 (bfd_pef_xlib_object_p): Ditto.
2648 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2649 * pef.h (bfd_pef_scan): Update prototype.
2650 * xsym.c: Formatting, K&R fixes.
2651 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2652 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2653 * xsym.h (bfd_sym_scan): Declare.
2654 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2655 * elfcore.h (elf_core_file_p): Likewise.
2656 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2658 2002-11-12 Nick Clifton <nickc@redhat.com>
2660 * po/da.po: Updated Danish translation.
2662 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2664 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2665 relocatable link too.
2666 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2667 eh_frame and stab sections. Zap deleted relocs.
2668 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2669 (elf_bfd_discard_info): Run for relocatable link too.
2670 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2672 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2673 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2675 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2676 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2677 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2678 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2679 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2680 (struct elf_link_hash_table): Add eh_info.
2681 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2682 (_bfd_elf_discard_section_eh_frame): Update prototype.
2683 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2684 (_bfd_elf_write_section_eh_frame): Likewise.
2685 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2686 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2687 param. Get "hdr_info" from link hash table.
2688 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2689 header section from link hash table. Save header section to elf_tdata.
2690 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2691 header section from link hash table. Don't alloc hdr_info. Clear
2692 hdr_sec instead of setting "strip".
2693 (_bfd_elf_eh_frame_section_offset): Formatting.
2694 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2695 Get header section from link hash table.
2696 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2697 Get header section from link hash table.
2698 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2699 (get_program_header_size): Likewise.
2700 (_bfd_elf_section_offset): Formatting.
2701 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2702 section pointer in link hash table.
2703 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2704 and _bfd_elf_write_section_eh_frame calls. Update comment about
2706 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2707 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2709 * po/SRC-POTFILES.in: Regenerate.
2711 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2712 relocs for discarded FDEs. Remove dead code.
2713 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2714 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2715 Tidy conditions under which stabs are edited. Formatting.
2716 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2717 from discarded relocs.
2718 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2719 section adjustments after testing magic values.
2721 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2723 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2724 references to large plt symbols.
2726 2002-11-12 Klee Dienes <kdienes@apple.com>
2728 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2729 looking for an unused section name.
2731 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2733 * coff-h8300.c: Fix formatting.
2734 * elf32-h8300.c: Likewise.
2735 * reloc16.c: Likewise.
2737 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2739 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2740 section when dynamic section unused; _bfd_strip_section_from_output
2743 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2745 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2748 * dwarf2.c: Revert last change.
2750 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2752 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2753 _bfd_dwarf2_find_nearest_line): Use
2754 bfd_simple_get_relocated_section_contents() instead of
2755 bfd_get_section_contents().
2756 * reloc.c (bfd_perform_relocation): Add sanity check.
2757 * simple.c (simple_get_relocated_section_contents): If the section
2758 does not have any relocs associated with it, just return the
2759 unadjusted contents.
2761 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2763 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2764 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2765 contents, enabling for a non-DSO, for symbols defined in the
2766 program with --export-dynamic.
2768 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2770 * elf64-ppc.c: Comment typo fixes.
2771 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2773 2002-11-07 Nick Clifton <nickc@redhat.com>
2775 * po/da.po: Updated Danish translation.
2777 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2779 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2780 exactly three internal relocs per external reloc. Set reloc_count
2781 to the external reloc count.
2783 2002-11-06 Klee Dienes <kdienes@apple.com>
2785 * coff-stgo32.c (stub_bytes): Mark as const.
2786 Fix comment formatting.
2788 2002-11-06 Klee Dienes <kdienes@apple.com>
2790 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2792 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2793 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2794 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2795 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2796 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2798 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2799 * Makefile.in: Regenerate.
2800 * doc/Makefile.in: Regenerate.
2801 * bfd-in2.h: Regenerate.
2802 * xsym.c: New file. Contains support for the Apple/Metrowerks
2803 xSYM debugging format.
2805 * pef.c: New file. Contains support for the Apple Code Fragment
2806 Manager Preferred Executable Format
2808 * pef-traceback.h: New file. Contains support for parsing PowerPC
2809 traceback tables as used by PEF executables (and perhaps other
2811 * mach-o.c: New file. Contains support for the Mach-O object file
2813 * mach-o.h: New file.
2814 * mach-o-target.c: New file. Declares the mach-o targets
2815 themselves. Included three times by mach-o.c; each time with a
2816 different set of macros set.
2818 2002-11-06 Graeme Peterson <gp@qnx.com>
2820 * Makefile.am: Remove entries for elf32-qnx.[ch].
2821 * Makefile.in: Regenerate.
2822 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2823 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2824 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2825 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2826 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2827 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2828 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2829 * configure: Regenerate.
2830 * elf32-qnx.c: Remove.
2831 * elf32-qnx.h: Remove.
2832 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2833 is_contained_by_filepos, and copy_private_bfd_data_p.
2834 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2835 is_contained_by_filepos, and copy_private_bfd_data_p.
2836 * elf32-i386.c: Remove QNX extended bfd support.
2837 * elf32-ppc.c: Remove QNX extended bfd support.
2838 * elf32-sh.c: Remove QNX extended bfd support.
2839 * elfarm-nabi.c: Remove QNX extended bfd support.
2840 * targets.c: Remove qnx vectors.
2841 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2842 (elf_backend_is_contained_by_filepos): Remove.
2843 (elf_backend_copy_private_bfd_data_p): Remove.
2844 * po/SRC-POTFILES.in: Regenerate.
2846 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2847 Alan Modra <amodra@bigpond.net.au>
2849 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2850 dynamic relocs against section symbols for the output section vma.
2852 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2854 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2855 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2857 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2858 Alan Modra <amodra@bigpond.net.au>
2860 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2861 vectors in target_selvecs.
2862 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2864 (sh-*-netbsdelf*): Likewise.
2865 * configure.in (assocvecs): New variable. Handle assocvecs like
2867 * configure: Regenerate.
2868 * format.c (bfd_check_format_matches): Store bfd_target pointers
2869 in matching_vector instead of target names. Select first target
2870 from bfd_associated_vector that matches a list of ambiguous targets.
2871 * targets.c (_bfd_associated_vector): New array.
2872 (bfd_associated_vector): New variable.
2873 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2874 * libbfd-in.h (bfd_associated_vector): Declare.
2875 * libbfd.h: Regenerate.
2877 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2879 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2880 non-NULL before dereferencing.
2882 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2884 * vms.c (vms_object_p): Restore the start address when returning
2887 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2888 Hans-Peter Nilsson <hp@axis.com>
2890 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2891 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2892 Set up a larger symshndxbuf, and write it out. Free it on
2893 exit rather than freeing symbuf twice. Correct section index
2894 on output section symbol loop.
2895 (elf_link_output_sym): Accumulate symbol extension section
2896 indices, reallocating symshndxbuf rather than writing it out.
2897 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2898 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2899 Use bfd_zalloc to clear i_shdrp[0] too.
2901 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2903 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2904 _raw_size of cranges section if _cooked_size not yet set.
2906 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2908 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2909 for bfd_elf32_swap_symbol_out.
2911 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2913 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2914 signed and unsigned in comparison.
2916 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2918 * coffcode.h: Remove extraneous '\'.
2920 2002-10-28 H.J. Lu <hjl@gnu.org>
2922 * Makefile.am (targets.lo): Depend on Makefile instead of
2924 (archures.lo): Likewise.
2925 * Makefile.in: Regenerated.
2927 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2929 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2930 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2933 2002-10-25 Jim Wilson <wilson@redhat.com>
2935 * elf64-sh64.c (sh_elf64_relocate_section): Call
2936 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2937 of SHF_MERGE section.
2939 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2941 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2943 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2945 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2946 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2948 (NAME(aout,final_link)): Cast enum used in assignment.
2949 (aout_link_write_symbols): Cast enums in comparisons, int values to
2950 boolean, enums in assignments to int.
2951 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2952 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2954 (aout_link_reloc_link_order): Cast enum to int in assignment.
2955 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2957 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2959 * bfd-in2.h (bfd_set_section_vma): Likewise.
2960 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2961 * binary.c (bfd_alloc): Cast enum to long.
2962 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2963 * dwarf2.c (read_abbrevs): Add casts to enum types.
2964 (read_attribute_value): Likewise.
2965 (arange_add): Cast result of bfd_zalloc call.
2966 (comp_unit_contains_address): Return true and false.
2967 (comp_unit_find_nearest_line): Cast return to boolean.
2968 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2969 * gen-aout.c: define macro '_' if not defined.
2970 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2971 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2972 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2973 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2974 (bfd_generic_is_local_label_name): Cast return to boolean.
2975 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2976 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2977 struct bfd_hash_entry *.
2978 (_bfd_generic_link_hash_newfunc): likewise.
2979 (_bfd_generic_final_link): Cast enum to unsigned int.
2980 * merge.c (sec_merge_emit): Cast return to boolean.
2981 (merge_strings): Add casts to const unsigned char *.
2982 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2983 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2984 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2985 struct bfd_hash_entry *.
2986 (bfd_set_section_content): Add cast to PTR in comparison.
2987 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2988 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2989 simple_dummy_unattached_reloc,
2990 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2991 function definitions.
2992 * srec.c (S3Forced): Initialize to false.
2993 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2994 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2995 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2996 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2997 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3000 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3002 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3003 relocs into shared lib non-allocated reloc sections.
3005 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3007 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3008 sorted even when given an out-of-order line sequence.
3009 (lookup_address_in_line_info_table): When an exact VMA match is
3010 not found, return line information with the closest VMA.
3012 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3014 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3015 HPUX 11.00 patch PHSS_26559.
3017 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3019 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3020 the options section into a separate section unless IRIX 6
3021 compatibility is enabled.
3023 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3025 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3027 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3028 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3030 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3031 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3033 2002-10-21 Graeme Peterson <gp@qnx.com>
3035 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3037 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3039 * targets.c (bfd_target_list): Don't return the default target twice.
3041 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3043 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3044 perror with bfd_perror.
3046 2002-10-19 H.J. Lu <hjl@gnu.org>
3048 * elflink.h (elf_link_add_object_symbols): Correctly handle
3049 DT_RPATH and DT_RUNPATH.
3051 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3053 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3055 2002-10-17 Denis Chertykov <denisc@overta.ru>
3057 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3060 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3062 * elfxx-target.h (USE_REL): Don't define as 1.
3063 * elf32-arm.h (USE_REL): Provide a default define of 0.
3064 Use #if rather than #ifdef when testing USE_REL.
3065 * elf32-m32r.c: Likewise.
3067 * elf32-arc.c (USE_REL): Define as 1.
3068 * elf32-d10v.c (USE_REL): Likewise.
3069 * elf32-m32r.c (USE_REL): Likewise.
3070 * elf32-m68hc11.c (USE_REL): Likewise.
3071 * elf32-m68hc12.c (USE_REL): Likewise.
3072 * elf32-or32.c (USE_REL): Likewise.
3073 * elfarm-nabi.c (USE_REL): Likewise.
3075 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3077 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3078 (s390x-*-linux*): Add targ_selvecs.
3080 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3082 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3083 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3084 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3085 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3086 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3087 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3088 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3089 (SOURCE_HFILES): Add elf32-qnx.h.
3090 (BUILD_HFILES): Add bfdver.h.
3092 * Makefile.in: Regenerate.
3093 * configure.in Update bfd vector dependencies.
3094 * configure: Regenerate.
3095 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3096 * elf32-i386qnx.c: Likewise.
3097 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3098 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3099 * elf32-sh-lin.c: Likewise.
3100 * elf32-shqnx.c: Likewise.
3101 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3102 * elf32-sh64-nbsd.c: Likewise.
3103 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3104 * elf64-sh64-nbsd.c: Likewise.
3105 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3106 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3107 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3108 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3109 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3110 (elf_backend_is_contained_by_filepos): Likewise.
3111 (elf_backend_copy_private_bfd_data_p): Likewise.
3112 Globalize and move functions to..
3113 * elf32-qnx.c: ..here. New file.
3114 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3115 emit target vectors when INCLUDE_SHMEDIA.
3116 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3118 * elf64-sh64.c: Remove ELF_ARCH test.
3119 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3120 * po/BLD-POTFILES.in: Regenerate.
3121 * po/SRC-POTFILES.in: Regenerate.
3123 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3125 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3126 loaded with --just-symbols.
3128 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3129 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3130 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3131 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3133 2002-10-15 Richard Henderson <rth@redhat.com>
3135 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3136 (BFD64_BACKENDS_CFILES): Likewise.
3137 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3138 * elf64-alpha-fbsd.c: Remove file, move code ...
3139 * elf64-alpha.c: ... here.
3140 * Makefile.in, configure: Rebuild.
3142 2002-10-14 Richard Henderson <rth@redhat.com>
3144 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3147 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3149 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3150 datalabel_got_offset with union of datalabel_got
3151 offset and refcount.
3152 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3153 (allocate_dynrelocs): Delete unnecessary code for
3154 STT_DATALABEL type. Create entry in got for
3155 datalabel version of symbol if datalabel_got.refcount > 0.
3156 (sh_elf_relocate_section): Use datalabel_got union.
3157 (sh_elf_gc_sweep_hook): Pull common code to initialize
3158 h and eh out of switch statement. Declare seen_stt_datalabel.
3159 Initialize it. Decrement datalabel_got.refcount for
3160 got relocs when seen_stt_datalabel is true.
3161 Decrement local_got_refcounts entry for datalabel got relocs
3163 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3164 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3165 Initialize it. When seen_stt_datalabel is true, increment
3166 datalabel_got refcount rather than got.refcount.
3167 (sh_elf_finish_dynamic_symbol): Create relocs to
3168 initialize got entry for datalabel version of symbol.
3170 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3172 * Makefile.am: Run "make dep-am".
3173 (BFD_H_FILES): Remove version.h.
3174 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3175 * version.h: ..to here.
3176 * configure.in (bfd_version_date): Remove.
3177 (AC_OUTPUT): Make bfdver.h from version.h.
3178 * bfd.c: #include "bfdver.h".
3179 * vms-hdr.c: Likewise.
3180 * Makefile.in: Regenerate.
3181 * bfd-in2.h: Regenerate.
3182 * configure: Regenerate.
3183 * po/SRC-POTFILES.in: Regenerate.
3185 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3187 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3188 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3189 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3190 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3191 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3192 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3193 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3194 bfd_mach_ip2022, bfd_mach_ip2022ext,
3195 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3196 * bfd-in2.h: Regenerate.
3198 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3200 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3201 endian vector to targ_selvecs.
3203 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3205 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3206 save_addend argument. Don't apply the 32-bit mask to a
3207 GPREL32 value if it's to be used in another relocation. Don't
3208 use forced-check computation of local_p to decide whether to
3209 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3210 of the addend of a non-in-place GPREL16 relocation.
3211 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3212 mips_elf_calculate_relocation().
3214 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3216 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3217 with symbols in other sections if we relaxed something; the sections
3218 output offsets must be re-computed before.
3220 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3222 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3223 handling to use Elf_Internal_Sym.
3224 (m68hc11_elf_relax_delete_bytes): Likewise.
3226 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3228 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3229 sh_elf_object_p, dtpoff_base): New functions.
3230 (sh_elf_howto_table): Add TLS relocs.
3231 (sh_reloc_map): Likewise.
3232 (sh_elf_info_to_howto): Support TLS relocs.
3233 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3234 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3236 (sh_elf_obj_tdata): New.
3237 (elf_sh_link_hash_table): Add tls_ldm_got.
3238 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3239 (allocate_dynrelocs): Support TLS relocs.
3240 (sh_elf_size_dynamic_sections): Likewise.
3241 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3242 .rela.got section when found already. Return false after printing
3243 error about unresolvable relocation.
3244 (sh_elf_gc_sweep_hook): Support TLS relocs.
3245 (sh_elf_check_relocs): Likewise.
3246 (sh_elf_finish_dynamic_symbol): Likewise.
3247 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3248 * reloc.c: Add SH TLS relocs.
3249 * bfd-in2.h, libbfd.h: Regenerate.
3251 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3253 * Makefile.in: Regenerated.
3255 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3257 * Makefile.am: Run dep-am.
3258 (BFD_H_DEP): Add simple.c and linker.c.
3259 (BFD32_LIBS): Add simple.lo.
3260 (BFD32_LIBS_CFILES): Add simple.c.
3261 * Makefile.in: Regenerated.
3262 * bfd-in2.h: Regenerated.
3263 * simple.c: New file.
3265 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3267 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3268 (record_thumb_to_arm_glue): Likewise.
3269 * ecoff.c (ecoff_link_add_externals): Likewise.
3270 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3271 (record_thumb_to_arm_glue): Likewise.
3272 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3273 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3274 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3275 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3276 * elf64-ppc.c (func_desc_adjust): Likewise.
3277 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3278 (sh64_elf64_create_dynamic_sections): Likewise.
3279 * elflink.c (_bfd_elf_create_got_section): Likewise.
3280 (_bfd_elf_create_dynamic_sections): Likewise.
3281 (_bfd_elf_create_linker_section): Likewise.
3282 * elflink.h (elf_add_default_symbol): Likewise.
3283 (elf_link_create_dynamic_sections): Likewise.
3284 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3285 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3286 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3287 (_bfd_mips_elf_add_symbol_hook): Likewise.
3288 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3289 * linker.c (generic_link_add_symbol_list): Likewise.
3290 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3292 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3294 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3295 completely removed. Correct local sym adjustment.
3297 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3299 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3300 Correct mistake in calculation of address of .got.
3301 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3302 elf_sh64_pic_plt_entry_le): Likewise.
3304 2002-10-09 Richard Shann <richard.shann@superh.com>
3305 Stephen Clarke <stephen.clarke@superh.com>
3307 * Makefile.am: Add entries for elf32-sh64-lin.c and
3308 elf64-sh64-lin.c. Regenerate.
3309 * Makefile.in: Regenerate.
3310 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3311 to use sh64 vectors rather than sh vectors.
3312 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3313 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3314 * configure: Regenerate.
3315 * elf32-sh64-lin.c: New file.
3316 * elf64-sh64-lin.c: New file.
3317 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3318 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3320 2002-10-08 H.J. Lu <hjl@gnu.org>
3322 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3323 IE->LE transition for R_386_TLS_IE.
3325 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3327 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3329 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3331 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3334 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3336 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3339 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3341 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3343 * opncls.c: Formatting.
3344 (_bfd_new_bfd): Use a smaller section hash table.
3346 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3348 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3349 of the other two relocations packed with a REL32 to NONE.
3351 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3353 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3354 (sh_elf_link_hash_newfunc): Initialize it.
3355 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3356 to got.refcount for symbols that are forced local or when
3357 we have direct got refs.
3358 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3359 to correctly adjust got.refcount and plt.refcount.
3360 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3361 (sh_elf_check_relocs): Increment gotplt_refcount.
3363 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3365 * elf32-i386.c (elf_i386_relocate_section): Fix
3366 movl foo@indntpoff, %eax IE->LE transition.
3368 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3370 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3371 sequence and its transitions.
3373 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3375 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3376 to st_value + addend in non-code sections.
3377 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3378 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3380 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3381 Ken Raeburn <raeburn@cygnus.com>
3382 Aldy Hernandez <aldyh@redhat.com>
3383 Eric Christopher <echristo@redhat.com>
3384 Richard Sandiford <rsandifo@redhat.com>
3386 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3387 (bfd_mach_mips5500): New.
3388 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3389 (arch_info_struct): Add corresponding entries here.
3390 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3391 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3392 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3393 bfd_mach_mips5400 and bfd_mach_mips5500.
3394 (_bfd_mips_elf_mach_extends_p): New function.
3395 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3396 the EF_MIPS_MACH flags.
3397 * bfd-in2.h: Regenerate.
3399 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3401 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3404 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3406 * elf.c (map_sections_to_segments): Correct test for start of
3407 writable section in the same page as end of read-only section.
3409 2002-09-27 Matt Thomas <matt@3am-software.com>
3411 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3412 local_got_refcounts usage. Remove allocation of got slot.
3413 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3414 Remove de-allocation of got slot.
3415 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3416 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3417 sections to be GC'ed.
3418 (elf_vax_instantiate_got_entries): New function.
3419 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3420 tests that are now handled by elf_vax_instantiate_got_entries.
3421 Assert GOT entry falls within .got section size. Remove redundant
3422 comparisions. Fix comments.
3424 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3426 * reloc.c: Add x86-64 TLS relocs.
3427 * bfd-in2.h, libbfd.h: Rebuilt.
3428 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3429 relocs. Add TLS relocs.
3430 (x86_64_reloc_map): Add TLS relocs.
3431 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3432 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3433 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3434 (elf64_x86_64_hash_entry): Define.
3435 (struct elf64_x86_64_obj_tdata): New.
3436 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3437 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3438 (link_hash_newfunc): Initialize tls_type.
3439 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3440 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3441 (elf64_x86_64_mkobject): New.
3442 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3443 (elf64_x86_64_tls_transition): New.
3444 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3446 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3447 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3448 (elf64_x86_64_size_dynamic_sections): Likewise.
3449 (dtpoff_base, tpoff): New.
3450 (elf64_x86_64_relocate_section): Handle TLS relocs.
3451 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3453 (bfd_elf64_mkobject): Define.
3455 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3456 DF_STATIC_TLS if shared.
3458 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3460 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3461 empty relocation sections.
3463 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3465 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3466 (ppc64_elf_build_stubs): Build them here instead.
3468 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3470 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3471 addend into r_addend, not *r_offset.
3472 (elf32_sparc_finish_dynamic_symbol): Likewise.
3473 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3474 R_SPARC_RELATIVE's r_offset.
3476 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3478 * dwarf2.c (decode_line_info): Update to correctly decode
3479 the (non-standard DWARF2) out-of-order address sequences
3480 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3482 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3484 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3486 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3488 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3489 for discarded FDEs. Remove redundant assignment.
3490 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3492 2002-09-22 H.J. Lu <hjl@gnu.org>
3494 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3495 the relocation count between different .reloc sections.
3497 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3499 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3500 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3501 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3504 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3505 unsigned. Move "symcount" assignment out of loop.
3506 * Makefile.am: Run "make dep-am".
3507 * Makefile.in: Regenerate.
3508 * configure: Regenerate.
3509 * po/SRC-POTFILES.in: Regnerate.
3511 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3513 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3514 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3517 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3519 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3520 even if generating R_PPC_RELATIVE reloc.
3521 (ppc_elf_relocate_section): Make sure relocation is performed
3522 if skip == -2. Clear memory at r_offset when creating dynamic
3525 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3527 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3528 BFD_RELOC_386_TLS_GOTIE): Add.
3529 * bfd-in2.h, libbfd.h: Rebuilt.
3530 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3531 and R_386_TLS_GOTIE.
3532 (elf_i386_reloc_type_lookup): Handle it.
3533 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3534 char instead of enum, change GOT_* into defines.
3535 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3536 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3537 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3538 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3539 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3540 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3541 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3542 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3543 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3544 tls_type is GOT_TLS_IE_BOTH.
3545 (elf_i386_size_dynamic_sections): Likewise.
3546 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3547 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3548 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3549 all 4 GOT_TLS_* TLS types.
3551 2002-09-19 Nick Clifton <nickc@redhat.com>
3553 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3554 follow indirect links.
3556 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3558 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3559 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3561 (ecoff_swap_sym_in) <iss>: Likewise.
3562 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3563 ECOFF information: 'ioptMax' refers to the actual *size*
3564 of the optimization symtab, not the number of entries.
3566 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3568 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3569 ELF_LINK_HASH_NEEDS_PLT logic.
3571 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3573 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3574 correct relocation count.
3576 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3578 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3579 * bfd.c (struct _bfd): Add dynsymcount.
3580 * bfd-in2.h: Regenerated.
3581 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3583 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3586 2002-09-17 Stan Cox <scox@redhat.com>
3588 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3589 (mips_elf64_final_gp): Don't make up gp value.
3590 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3591 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3592 .MIPS.options/.options section.
3594 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3596 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3597 It is benign for FreeBSD < 4.1. Minor reformatting.
3598 * elf64-alpha-fbsd.c: Likewise.
3600 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3602 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3605 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3607 * elf64-alpha.c (alpha_elf_size_info): Make static.
3609 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3611 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3612 * cpu-tic4x.c: Ditto.
3614 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3616 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3619 2002-09-16 Bruno Haible <bruno@clisp.org>
3621 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3622 by a target variant implementation.
3623 * elf64-alpha.c: Likewise.
3624 * elf32-i386-fbsd.c: New file.
3625 * elf64-alpha-fbsd.c: New file.
3626 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3627 bfd_elf64_alpha_freebsd_vec.
3628 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3629 bfd_elf64_alpha_freebsd_vec.
3630 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3631 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3632 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3633 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3634 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3635 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3636 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3638 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3640 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3642 (elf_i386_relocate_section): Return false after printing error about
3643 unresolvable relocation.
3645 2002-09-12 Nick Clifton <nickc@redhat.com>
3647 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3650 2002-09-11 Jeffrey Law <law@redhat.com>
3652 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3654 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3656 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3657 line_ptr before deciding we've found a symbol.
3659 2002-09-11 Nick Clifton <nickc@redhat.com>
3661 * po/da.po: New Danish translation file.
3662 * configure.in (LINGUAS): Add 'da'.
3663 * configure: Regenerate.
3665 2002-09-10 Michael Snyder <msnyder@redhat.com>
3667 * irix-core.c (do_sections, do_sections64): New functions.
3668 (irix_core_core_file_p): Call new functions do_sections,
3669 do_sections64, depending on corefile (32-bit or 64-bit).
3671 2002-09-09 Richard Henderson <rth@redhat.com>
3673 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3674 and PCREL21F like PCREL21B.
3676 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3678 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3681 2002-09-02 Nick Clifton <nickc@redhat.com>
3683 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3684 names instead of cryptically overloaded bfd_reloc error
3686 (v850_elf_relocate_section): Likewise.
3687 (v850_elf_relax_section): Replace caching of external symbols
3688 with caching of internal symbols obtained from calling
3689 bfd_elf_get_elf_syms().
3690 Fixup problems with freeing cached allocated memory blocks.
3692 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3694 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3695 (bfd_pj_arch): Use bfd_default_scan.
3696 * cpu-v850.c (scan): Remove.
3697 (N): Use bfd_default_scan.
3698 * cpu-z8k.c (scan_mach): Remove.
3699 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3700 first. Use bfd_default_scan.
3702 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3704 (ecoff_get_magic): Likewise.
3705 * elf32-v850.c (v850_elf_object_p): Likewise.
3706 (v850_elf_final_write_processing): Likewise.
3707 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3708 (MY(write_object_contents)): Likewise.
3709 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3710 * coffcode.h (coff_write_object_contents): Likewise.
3711 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3712 Remove unnecessary "machine" assignments.
3713 (coff_write_relocs): Test for the absolute section sym by testing
3716 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3717 and bfd_mach_i386_i386_intel_syntax.
3718 * pdp11.c (NAME(aout,machine_type)): Likewise.
3720 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3722 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3723 * bfd-in2.h (align_power): Likewise.
3725 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3727 * Makefile.am: Run "make dep-am".
3728 * Makefile.in: Regenerate.
3730 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3731 * cpu-powerpc.c (powerpc_compatible): Likewise.
3732 * cpu-rs6000.c (rs6000_compatible): Likewise.
3734 2002-08-28 Catherine Moore <clm@redhat.com>
3736 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3737 (v850-elf-reloc): Don't resolve pc relative relocs.
3738 (v850_elf_ignore_reloc): New routine.
3739 (v850_elf_final_link_relocate): Handle new relocs.
3740 (v850_elf_relax_delete_bytes ): New routine.
3741 (v850_elf_relax_section): New routine.
3742 (bfd_elf32_bfd_relax_section): Define.
3743 (HOWTO): New entries for new relocs.
3744 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3745 (BFD_RELOC_V850_LONGJUMP): New reloc.
3746 (BFD_RELOC_V850_ALIGN): New reloc.
3747 * archures.c: Remove redundant v850ea architecture.
3748 * cpu-v850.c: Remove redundant v850ea support.
3749 * libbfd.h: Regenerate.
3750 * bfd-in2.h: Regenerated.
3752 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3754 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3755 * configure.in: Add tic4x_coff vector files.
3756 * configure: Regenerate.
3757 * Makefile.am: Add tic4x target.
3758 * Makefile.in: Regenerate.
3760 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3762 * archures.c: Add the BFD arch type tic4x.
3763 * bfd-in.h: Add BFD_IN_MEMORY flag.
3764 * coff-tic4x.c: New file.
3765 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3766 * cpu-tic4x.c: New file.
3767 * targets.c: Added tic4x- in list of xvecs.
3768 * ticoff.h: New file.
3769 * bfd-in2.h: Regenerate.
3771 2002-08-27 Adam Nemet <anemet@lnxw.com>
3773 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3774 bit of DT_INIT and DT_FINI for Thumb functions.
3776 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3778 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3780 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3782 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3784 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3786 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3787 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3789 (struct elf_sh_pcrel_relocs_copied): Removed.
3790 (struct elf_sh_dyn_relocs): New.
3791 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3792 field with dyn_relocs.
3793 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3794 sections and sym_sec.
3795 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3796 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3797 (sh_elf_create_dynamic_sections): Use create_got_section instead
3798 of _bfd_elf_create_got_section.
3799 (sh_elf_check_relocs): Likewise.
3800 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3802 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3803 sh_elf_relocate_section, sh_elf_check_relocs,
3804 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3806 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3807 dynamic relocations and avoiding the copy relocation when we
3808 didn't find any dynamic relocations in the section which has
3809 contents or is read-only.
3810 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3811 (sh_elf_size_dynamic_sections): Don't reset the size of
3812 .rela.got section even if dynamic_sections_created flag is off.
3813 Don't use sh_elf_discard_copies. Scan all input bfd and use
3814 allocate_dynrelocs. Call readonly_dynrelocs to determine
3815 whether we need DT_TEXTREL.
3816 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3817 whether the symbol was never referred to.
3818 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3819 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3820 (sh_elf_check_relocs): Call create_got_section if the short-cut
3821 to .got is null. Increment reference counters only instead of
3822 allocating space on dynamic sections here. Don't conditionalize
3823 uninitialized got.offset value when marking the symbol as a
3824 global offset table entry. Keep relocations for symbols satisfied
3825 by a dynamic library to avoid copy relocations for the symbol.
3826 Set dynobj field of an elf hash table if needed.
3827 (sh_elf_finish_dynamic_sections): Handle null section pointer
3829 (elf_backend_copy_indirect_symbol): Defined.
3830 (elf_backend_can_refcount): Defined.
3832 2002-08-23 Nick Clifton <nickc@redhat.com>
3834 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3835 previous change. Add comment explaining why.
3837 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3839 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3840 contents of .got.plt[2] to tr0, not address of .got.plt.
3841 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3842 patching absolute plt entry. For shmedia plt entry, set bottom bit
3843 of branch to plt0 as this is a branch to an shmedia instruction.
3844 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3845 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3846 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3848 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3849 patching absolute plt entry. For shmedia plt entry, branch to
3850 plt0 is now ptrel, so use relative offset. Set bottom bit of
3851 branch target as it is a branch to an shmedia instruction.
3853 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3854 Richard Shann <richard.shann@superh.com>
3856 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3857 value if .init is an SHmedia function. Similarly for DT_FINI.
3858 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3860 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3862 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3864 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3866 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3868 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3869 byte read when reading the return address register column.
3871 2002-08-22 Nick Clifton <nickc@redhat.com>
3873 * config.bfd: Add powepc64-*-*bsd* target.
3875 2002-08-22 Graeme Peterson <gp@qnx.com>
3877 * Makefile.am: Add entries for elf32-shqnx.c
3878 * Makefile.in: Regenerate.
3879 * config.bfd: Add support sh-*-nto* target.
3880 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3881 * configure: Regenerate.
3882 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3883 * elf32-sh.c: Do not include elf32-target.h if
3884 ELF32_SH_C_INCLUDED is defined.
3885 * elf32-shqnx.c: New file: Support for QNX.
3886 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3888 2002-08-22 Nick Clifton <nickc@redhat.com>
3890 * po/tr.po: Updated Turkish translation.
3892 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3893 symbols are not read.
3895 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3897 * elf32-m68hc11.c: Formatting fixes.
3898 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3899 * elf32-m68hc12.c: Formatting fixes.
3900 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3902 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3904 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3906 (pmac_xcoff_vec): Likewise.
3907 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3908 (aix5coff64_vec): Likewise.
3910 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3912 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3913 param to elf_backend_copy_indirect_symbol.
3914 (_bfd_elf_link_hash_copy_indirect): Likewise.
3915 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3916 calls to copy_indirect_symbol.
3917 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3918 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3919 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3920 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3921 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3922 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3923 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3924 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3925 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3926 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3927 test refcounts for "used" values.
3929 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3931 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3932 argument declaration.
3934 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3936 * archures.c (bfd_mach_ppc_e500): Added.
3937 * bfd-in2.h: Rebuilt.
3938 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3940 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3942 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3944 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3946 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3949 2002-08-17 Stan Cox <scox@redhat.com>
3951 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3952 IRIX 6 segment layout for NEWABI.
3954 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3956 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3957 symbols when looking for section referred to by a relocation.
3958 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3960 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3962 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3964 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3966 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3967 missing check for whether the symbol is referenced by DSO before
3968 unexporting it as an unneeded dynamic symbol.
3970 2002-08-14 H.J. Lu <hjl@gnu.org>
3972 * libbfd.h: Regenerate.
3974 2002-08-14 H.J. Lu <hjl@gnu.org>
3976 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3978 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3980 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3982 (m68hc11_direct_relax): New to define table of relaxable instructions.
3983 (find_relaxable_insn): New, find a relaxable insn.
3984 (compare_reloc): New to compare two relocs.
3985 (m68hc11_elf_relax_section): New, relax text sections.
3986 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3987 (elf32_m68hc11_check_relocs): New function for GC support.
3988 (elf32_m68hc11_relocate_section): New function for GC support.
3989 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3990 (elf_backend_check_relocs): Likewise.
3991 (elf_backend_relocate_section): Likewise.
3993 2002-08-13 H.J. Lu <hjl@gnu.org>
3995 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3996 definitions in shared objects when checking symbol with
3999 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4001 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4002 (elf32_m68hc11_gc_sweep_hook): Likewise.
4003 (elf_backend_gc_mark_hook): Define for GC section support.
4004 (elf_backend_gc_sweep_hook): Likewise.
4005 (elf_backend_can_gc_sections): Likewise.
4007 * elf32-m68hc12.c: Likewise.
4009 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4011 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4012 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4013 (_bfd_m68hc11_elf_set_private_flags): New function.
4014 Use them to set/check/print ELF flags specific to 68HC11.
4016 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4017 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4018 (_bfd_m68hc12_elf_set_private_flags): New function.
4019 Use them to set/check/print ELF flags specific to 68HC12.
4021 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4023 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4024 fix masks for PC-rel relocs.
4025 (m68hc11_elf_ignore_reloc): New function.
4027 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4028 68HC12 banked addressing relocs.
4029 (m68hc12_phys_addr): New to compute physical address of banked memory.
4030 (m68hc12_phys_page): Likewise for page.
4031 (m68hc12_addr_is_banked): New to see if address is in banked area.
4032 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4034 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4036 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4037 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4038 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4039 * bfd-in2.h: Regenerate.
4041 2002-08-12 H.J. Lu <hjl@gnu.org>
4043 * elflink.h (elf_add_default_symbol): Preserve section across
4046 2002-08-09 Graeme Peterson <gp@qnx.com>
4048 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4049 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4050 * Makefile.in: Regenerate.
4051 * config.bfd: Add support for powerpc{le}-*-nto targets.
4052 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4053 * configure: Regenerate.
4054 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4055 common file "elf32-qnx.h", and now include that file.
4056 * elf32-qnx.h: New file: QNX specific common elf backend.
4057 * elf32-ppc.c: Do not include elf32-target.h if
4058 ELF32_PPC_C_INCLUDED is defined.
4059 * elf32-ppcqnx.c: New file: Support for QNX.
4060 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4061 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4063 2002-08-09 Nick Clifton <nickc@redhat.com>
4065 * po/sv.po: Updated Swedish translation.
4067 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4069 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4070 g->global_gotsym is NULL.
4072 2002-08-08 H.J. Lu <hjl@gnu.org>
4074 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4075 overrides an indirect versioned symbol.
4077 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4079 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4080 for R_386_TLS_TPOFF32 relocs against symndx 0.
4082 2002-08-07 H.J. Lu <hjl@gnu.org>
4084 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4085 with undefined version if needed.
4086 (elf_link_assign_sym_version): Match a default symbol with a
4087 version without definition. No need to hide the default
4088 definition separately.
4090 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4092 * elflink.h (elf_link_output_extsym): Don't output symbols from
4093 SEC_EXCLUDE sections.
4095 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4097 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4099 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4102 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4104 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4107 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4109 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4111 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4113 * elf32-mips.c (mips_reloc_map): Fix typo.
4115 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4117 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4119 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4121 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4123 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4125 * libxcoff.h: Use PARAMS on function declarations.
4126 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4127 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4129 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4131 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4133 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4135 * coff-rs6000.c: Formatting fixes.
4136 (xcoff_calculate_relocation): Use PARAMS in declaration.
4137 (xcoff_complain_overflow): Likewise.
4138 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4139 (bfd_xcoff_backend_data): Remove useless comments.
4140 (rs6000coff_vec): Likewise.
4141 (bfd_pmac_xcoff_backend_data): Likewise.
4142 (pmac_xcoff_vec): Likewise.
4144 * coff64-rs6000.c: Formatting fixes.
4145 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4146 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4147 (bfd_xcoff_backend_data): Remove useless comments.
4148 (rs6000coff64_vec): Likewise.
4149 (bfd_xcoff_aix5_backend_data): Likewise.
4150 (aix5coff64_vec): Likewise.
4152 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4154 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4155 mask entries. Use complain_overflow_dont for R_REF.
4156 (xcoff_reloc_type_ba): Revert last change.
4157 (xcoff_reloc_type_br): Likewise.
4158 (xcoff_reloc_type_crel): Likewise.
4159 (xcoff_ppc_relocate_section): Likewise.
4160 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4161 (xcoff64_ppc_relocate_section): Likewise.
4162 (xcoff64_howto_table): Revert some of last change to mask entries.
4163 Use complain_overflow_dont for R_REF.
4165 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4166 relocs with bitsize == 16 have size = 1.
4167 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4168 (xcoff_reloc_type_br): Likewise.
4169 (xcoff_reloc_type_crel): Likewise.
4170 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4171 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4172 dst_mask adjustment.
4173 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4174 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4175 bitsize == 16 have size = 1.
4177 2002-08-01 Denis Chertykov <denisc@overta.ru>
4179 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4180 (struct misc): New field isymbuf. All free_* fields removed.
4181 (symbol_value): Pass in internal syms. No need to swap syms in.
4182 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4183 possibly cached info.
4184 (tidyup_after_error): Removed.
4185 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4186 misc. Use new field.
4187 (adjust_all_relocations): Use internal syms. No need to swap syms
4189 (add_page_insn): Don't use removed fields of struct misc.
4191 2002-08-01 Nick Clifton <nickc@redhat.com>
4193 * elf32-arm.h: Revert previous delta.
4195 2002-08-01 Nick Clifton <nickc@redhat.com>
4197 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4198 * configure: Regenerate.
4200 2002-07-31 H.J. Lu <hjl@gnu.org>
4202 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4205 2002-07-31 H.J. Lu <hjl@gnu.org>
4207 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4210 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4212 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4213 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4215 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4217 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4218 There is no 8 byte relocation type for this architecture.
4219 (do_ns32k_reloc): Use bfd_vma instead of native types.
4220 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4222 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4223 rely on generic code to do that.
4224 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4225 to all table entries.
4226 (_bfd_ns32k_relocate_contents): put_data returns void.
4227 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4228 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4231 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4233 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4234 archive object is target dependant.
4236 2002-07-31 Adam Nemet <anemet@lnxw.com>
4238 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4239 (THUMB_PLT_ENTRY_SIZE): New macro.
4240 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4241 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4243 (elf32_arm_plt_entry): Likewise.
4244 (elf_backend_plt_header_size): Likewise.
4245 (elf32_thumb_plt0_entry): New global.
4246 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4248 (elf32_thumb_plt_entry): New global.
4249 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4250 Thumb entries. Set the bottom bit of the corresponding GOT entry
4251 for a Thumb PLT entry.
4252 (struct elf32_arm_plt_entry_info): New structure.
4253 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4255 (elf32_arm_link_hash_newfunc): Initialize new member.
4256 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4257 relocations against the PLT.
4258 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4259 first_rel_type if this is the first time we encounter the symbol.
4260 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4261 Determine if relocation needs a PLT entry. Set first_rel_type if
4262 this is the first time we encounter the symbol
4263 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4265 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4266 (elf32_arm_create_dynamic_sections): New function. Create the
4268 (elf_backend_create_dynamic_sections): Call it.
4270 2002-07-31 Nick Clifton <nickc@redhat.com>
4272 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4273 'alternative' in order to avoid shadowing global symbol of the
4275 * bfd-in2.h: Regenerate.
4276 * libbfd.h: Regenerate.
4277 * libcoff.h: Regenerate.
4279 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4281 * Makefile.am: Add n32 ABI support.
4282 * Makefile.in: Regenerate.
4283 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4284 bit vectors for mips*-*-linux targets as optional.
4285 * configure.in: Add n32 ABI vectors.
4286 * configure: Regenerate.
4287 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4288 * elfn32-mips.c: New file, n32 ABI support.
4289 * targets.c: Add n32 ABI vectors.
4291 2002-07-30 Graeme Peterson <gp@qnx.com>
4293 * elfarmqnx-nabi.c: New file: Support for QNX.
4294 * config.bfd: Add support for arm-*-nto target.
4295 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4296 * configure: Regenerate.
4297 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4298 * Makefile.in: Regenerate.
4299 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4300 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4301 * elfarm-nabi.c: Do not include elf32-arm.h if
4302 ELFARM_NABI_C_INCLUDED is defined.
4303 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4305 2002-07-30 Nick Clifton <nickc@redhat.com>
4307 * po/sv.po: Updated Swedish translation.
4309 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4311 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4313 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4315 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4316 * archive.c (bfd_generic_archive_p): Likewise.
4317 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4318 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4319 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4320 (xcoff64_archive_p): Likewise.
4321 (xcoff64_openr_next_archived_file): Likewise.
4322 (xcoff64_archive_p): Clean up tdata properly on error.
4323 * coffgen.c (coff_real_object_p): Likewise.
4324 (coff_object_p): Release filehdr and opthdr.
4325 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4326 * ieee.c (ieee_archive_p): Likewise.
4327 * ihex.c (ihex_object_p): Likewise.
4328 (ihex_mkobject): Always allocate tdata.
4329 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4330 * srec.c (srec_mkobject): Always allocate tdata.
4331 (srec_object_p): Clean up tdata properly on error.
4332 (symbolsrec_object_p): Likewise.
4333 * versados.c (versados_object_p): Likewise.
4334 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4335 and bfd_realloc instead of realloc.
4336 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4337 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4338 place of bfd_malloc, simplifying error freeing. Free hash table too.
4339 (vms_object_p): Clean up tdata on error.
4340 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4341 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4343 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4345 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4347 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4349 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4350 flags into resulting BFD.
4352 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4354 From John Reiser <jreiser@BitWagon.com>
4355 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4356 tls_ldm_got.refcount.
4358 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4360 * elf64-mips.c: Update TODO comment.
4361 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4362 mips_elf64_gprel16_reloca): Remove prototypes.
4363 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4364 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4365 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4366 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4368 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4369 R_MIPS_GOT16. Remove wrong comments.
4370 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4371 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4373 (mips_elf64_hi16_reloc): Fix formatting.
4374 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4375 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4376 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4377 (mips_elf64_gprel16_reloc): Make static. Add check for
4379 (mips_elf64_gprel16_reloca): Remove.
4380 (mips_elf64_literal_reloc): New function.
4381 (mips_elf64_gprel32_reloc): Fix formatting.
4382 (mips_elf64_shift6_reloc): Fix comment. Make static.
4383 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4385 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4387 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4388 specific relocations.
4389 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4390 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4391 (ELF_MAXPAGESIZE): Add comment.
4393 2002-07-25 Nick Clifton <nickc@redhat.com>
4395 * po/sv.po: Updated Swedish translation.
4396 * po/es.po: Updated Spanish translation.
4397 * po/fr.po: Updated French translation.
4399 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4401 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4402 as elf_link_record_local_dynamic_symbol.
4403 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4404 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4405 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4406 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4407 attempt is made to record a symbol in a discarded section, and
4408 return `2' in that case.
4410 2002-07-24 Nick Clifton <nickc@redhat.com>
4412 * po/sv.po: Updated Swedish translation.
4413 * po/es.po: Updated Spanish translation.
4415 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4417 * po/SRC-POTFILES.in: Regenerate.
4419 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4420 immediately. Remove code handling relocatable linking.
4421 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4422 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4423 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4424 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4425 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4426 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4427 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4428 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4429 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4430 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4431 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4432 * elf32-avr.c (elf_backend_rela_normal): Define.
4433 * elf32-cris.c: Likewise.
4434 * elf32-fr30.c: Likewise.
4435 * elf32-frv.c: Likewise.
4436 * elf32-h8300.c: Likewise.
4437 * elf32-hppa.c: Likewise.
4438 * elf32-ip2k.c: Likewise.
4439 * elf32-sparc.c: Likewise.
4440 * elf32-v850.c: Likewise.
4441 * elf32-vax.c: Likewise.
4442 * elf64-hppa.c: Likewise.
4443 * elf64-sparc.c: Likewise.
4444 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4445 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4446 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4447 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4448 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4449 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4450 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4451 * elf-m10200.c (USE_RELA): Don't define.
4452 * elf-m10300.c: Likewise.
4453 * elfarm-oabi.c: Likewise.
4454 * elf32-i370.c: Likewise.
4455 * elf32-ip2k.c: Likewise.
4456 * elf32-m68k.c: Likewise.
4457 * elf32-mcore.c: Likewise.
4458 * elf32-ppc.c: Likewise.
4459 * elf32-s390.c: Likewise.
4460 * elf32-vax.c: Likewise.
4461 * elf64-ppc.c: Likewise.
4462 * elf64-s390.c: Likewise.
4463 * elf64-x86-64.c: Likewise.
4464 * elfxx-ia64.c: Likewise.
4465 * elf32-avr.c (USE_REL): Don't undef.
4466 * elf32-ip2k.c: Likewise.
4468 2002-07-23 Nick Clifton <nickc@redhat.com>
4470 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4471 'want_p_paddr_set_to_zero'.
4472 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4474 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4475 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4477 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4479 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4480 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4481 show the Copyright string.
4482 Minor formatting tidy ups.
4484 2002-07-23 Nick Clifton <nickc@redhat.com>
4486 * po/fr.po: Updated French translation.
4487 * po/sv.po: Updated Swedish translation.
4489 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4491 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4492 when outputting relocs.
4494 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4496 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4497 DT_PLTGOT into the dynamic section if there is a PLT.
4499 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4501 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4503 (_bfd_mips_elf_write_section): Likewise.
4504 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4505 (_bfd_mips_elf_write_section): Likewise.
4506 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4507 (elf32_mips_write_section): Likewise.
4508 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4509 (_bfd_mips_elf_write_section): Likewise.
4511 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4513 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4514 PT_IA_64_UNWIND segments for a given section.
4516 2002-07-17 H.J. Lu <hjl@gnu.org>
4518 * Makefile.am: Fix a typo.
4519 * Makefile.in: Regenerate.
4521 2002-07-15 Denis Chertykov <denisc@overta.ru>
4522 Frank Ch. Eigler <fche@redhat.com>
4523 Ben Elliston <bje@redhat.com>
4524 Alan Lehotsky <alehotsky@cygnus.com>
4525 John Healy <jhealy@redhat.com>
4526 Graham Stott <grahams@redhat.com>
4527 Jeff Johnston <jjohnstn@redhat.com>
4529 * Makefile.am: Add support for ip2k.
4530 * Makefile.in: Regenerate.
4531 * doc/Makefile.in: Regenerate.
4532 * archures.c: Add support for ip2k.
4533 * config.bfd: Add support for ip2k.
4534 * configure.in: Add support for ip2k.
4535 * configure: Regenerate.
4536 * reloc.c: Add support for ip2k.
4537 * targets.c: Add support for ip2k.
4538 * bfd-in2.h: Regenerate.
4539 * libbfd.h: Regenerate.
4540 * cpu-ip2k.c: New file.
4541 * elf32-ip2k.c: New file.
4543 2002-07-17 Ian Rickards <irickard@arm.com>
4545 * dwarf2.c (concat_filename): If we can't establish the directory
4546 just return the filename.
4548 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4550 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4552 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4554 * elflink.h: Formatting fixes, tidy prototypes.
4555 (elf_link_assign_sym_version): Move common code out of loop.
4557 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4559 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4560 reloc section size is zero. Correct reloc output location.
4562 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4564 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4565 the final type for the e_fsel selector when generating PA2.0W code.
4566 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4569 2002-07-14 H.J. Lu <hjl@gnu.org>
4571 * elflink.h (elf_link_assign_sym_version): Hide the default
4572 definition if there is a hidden versioned definition.
4574 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4576 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4577 dynamic reference test in assertion when initializing GOT with
4578 static contents. Just assert that there are either no dynamic
4579 sections, the symbol is defined in the regular objects or that the
4580 symbol is undef weak. Tweak comment.
4581 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4582 only if the symbol isn't defined in the program and isn't undef
4584 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4585 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4586 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4587 (elf_cris_discard_excess_program_dynamics): Don't consider
4588 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4590 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4592 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4593 unresolved debugging relocs in dynamic applications.
4594 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4595 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4596 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4597 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4598 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4599 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4601 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4603 * elf64-ppc.c (ONES): Define.
4604 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4605 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4606 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4608 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4609 (ppc64_elf_set_private_flags): Delete.
4610 (ppc64_elf_section_from_shdr): Delete.
4611 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4612 (ppc64_elf_fake_sections): Delete.
4613 (bfd_elf64_bfd_set_private_flags): Don't define.
4614 (bfd_elf64_get_symbol_info): Likewise.
4615 (elf_backend_section_from_shdr): Likewise.
4616 (elf_backend_fake_sections): Likewise.
4618 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4620 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4621 when not already set.
4622 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4623 (elf_backend_fake_sections): Define.
4625 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4627 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4629 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4631 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4633 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4634 NULL sym_hashes to just before use.
4635 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4636 symbol with non-default visibility.
4637 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4638 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4640 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4641 symbol with non-default visibility.
4642 (cris_elf_check_relocs): At tests for local symbol before
4643 increasing h->plt.refcount, also check for non-default
4644 visibility. Ditto when checking for local symbol to eliminate
4645 pc-relative runtime relocs.
4647 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4649 * elf.c: Formatting.
4650 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4651 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4652 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4655 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4656 Alan Modra <amodra@bigpond.net.au>
4658 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4659 account the impact of relocation count overflow when computing
4661 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4662 or not to apply the PE COFF reloc overflow handling. Fix a
4663 fencepost error in deciding whether or not to use that technique.
4665 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4667 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4668 change type of locsyms.
4669 (bfd_elf_get_elf_syms): Declare.
4670 * elf.c (bfd_elf_get_elf_syms): New function.
4671 (group_signature): Use bfd_elf_get_elf_syms.
4672 (bfd_section_from_r_symndx): Likewise.
4673 * elfcode.h (elf_slurp_symbol_table): Likewise.
4674 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4675 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4676 locality of various data structures. Properly free internal relocs.
4677 (elf_bfd_final_link): Properly free internal relocs.
4678 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4679 (elf_link_input_bfd): Likewise.
4680 (elf_gc_mark): Likewise. Properly free internal relocs.
4681 (elf_gc_sweep): Properly free internal relocs.
4682 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4683 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4685 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4686 Properly free possibly cached info.
4687 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4688 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4689 symbol swapping code.
4690 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4691 Properly free possibly cached info.
4692 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4693 (mn10300_elf_relax_delete_bytes): Likewise.
4694 (mn10300_elf_symbol_address_p): Likewise.
4695 (mn10300_elf_get_relocated_section_contents): Likewise.
4696 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4697 (elf32_h8_relax_delete_bytes): Likewise.
4698 (elf32_h8_symbol_address_p): Likewise.
4699 (elf32_h8_get_relocated_section_contents): Likewise.
4700 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4701 (m32r_elf_relax_delete_bytes): Likewise.
4702 (m32r_elf_get_relocated_section_contents): Likewise.
4703 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4704 elf_section_data to determine whether cached.
4705 (sh_elf_relax_section): As above for elf-m10200.c.
4706 (sh_elf_relax_delete_bytes): Likewise.
4707 (sh_elf_get_relocated_section_contents): Likewise.
4708 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4709 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4710 reading of local syms.
4711 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4712 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4713 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4714 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4716 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4717 free internal relocs and section contents. Don't read symbols.
4718 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4719 (elf32_hppa_size_stubs): Don't free local syms.
4720 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4721 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4722 possibly cached info.
4723 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4724 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4725 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4727 (get_local_syms): Delete function.
4728 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4730 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4732 2002-07-05 Jim Wilson <wilson@redhat.com>
4734 * syms.c (decode_section_type): New.
4735 (bfd_decode_symclass): Call decode_section_type.
4737 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4739 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4740 section content start.
4741 Reported by Michael Schumacher <mike@hightec-rt.com>.
4743 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4745 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4746 link order code. Don't actually remove the output section here;
4747 Just set a flag for the linker to do so.
4748 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4749 sections when setting up output section dynsyms.
4751 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4753 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4755 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4758 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4760 * elf64-s390.c (create_got_section): Set .got section alignment to
4762 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4764 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4766 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4768 2002-07-01 Matt Thomas <matt@3am-software.com>
4770 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4773 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4775 * elfxx-mips.c (ABI_64_P): Fix comment.
4776 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4777 new section names for N64 ABI.
4778 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4779 (mips_elf_calculate_relocation): Code formatting.
4780 (mips_elf_create_dynamic_relocation): Likewise.
4781 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4782 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4783 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4785 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4787 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4788 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4791 2002-07-01 Andreas Schwab <schwab@suse.de>
4793 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4794 R_X86_64_64 to R_X86_64_RELATIVE.
4796 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4798 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4799 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4801 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4803 * configure.in (vaxbsd_vec): Add.
4804 * targets.c (vaxbsd_vec): Add.
4805 * Makefile.in: Rebuild.
4806 * configure: Rebuild.
4807 * po/SRC-POTFILES.in: Rebuild.
4809 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4811 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4812 examining to gc_mark_hook, rather than the bfd.
4813 (elf_gc_sections): Adjust.
4814 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4815 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4816 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4817 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4818 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4819 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4820 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4821 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4822 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4823 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4824 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4825 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4826 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4827 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4828 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4829 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4830 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4831 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4832 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4833 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4834 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4835 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4836 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4837 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4838 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4839 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4840 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4841 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4842 redundant local sym tests.
4843 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4844 (link_hash_newfunc): Init is_entry.
4845 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4846 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4847 (create_linkage_sections): Use bfd_make_section_anyway rather than
4849 (ppc64_elf_mark_entry_syms): New function.
4850 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4851 up opd entry to function section map.
4852 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4853 relocs that reference the opd section.
4854 (edit_opd): New function.
4855 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4856 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4857 (get_local_syms): Do so here. Exit if we already have local syms.
4858 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4859 read local syms on non-ELF input.
4860 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4861 than duplicating it's function here. Adjust free of internal
4863 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4864 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4865 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4866 _bfd_elf32_link_read_relocs rather than duplicating it's function
4867 here. Adjust free of internal relocs to suit.
4869 2002-07-01 Andreas Jaeger <aj@suse.de>
4871 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4872 are not allowed in shared libs code, enforce -fPIC.
4874 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4876 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4877 trailing zero-sequences when there's previous left-over data.
4879 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4881 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4882 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4883 and opd_rel_sec in order for starting rela section. Check _raw_size.
4884 (elf_backend_reloc_type_class): Define.
4886 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4888 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4891 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4893 * cpu-powerpc.c: Comment on ordering of arch_info.
4894 * elf32-ppc.c (ppc_elf_object_p): New function.
4895 (elf_backend_object_p): Define.
4896 * elf64-ppc.c (ppc64_elf_object_p): New function.
4897 (elf_backend_object_p): Define.
4899 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4901 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4902 * configure: Regenerate.
4904 2002-06-25 Jason Eckhardt <jle@rice.edu>
4906 * dwarf2.c (decode_line_info): Check unit->addr_size
4907 to read in the proper number of prologue bytes.
4909 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4911 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4912 aix5coff64_vec if 64-bit bfd support has been enabled.
4913 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4916 * targets.c (_bfd_target_vector[]): Only include
4917 aix5coff64_vec if 64-bit bfd support has been enabled.
4919 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4921 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4922 * elf32-hppa.c (hppa_add_stub): Likewise.
4923 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4924 * elflink.h (elf_add_default_symbol): Fix comment typo.
4925 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4926 (elf_link_add_object_symbols): Likewise.
4927 (elf_link_assign_sym_version): Likewise.
4928 * hash.c (bfd_hash_lookup): Likewise.
4929 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4930 * section.c (bfd_get_unique_section_name): Likewise.
4931 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4932 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4933 (assign_section_numbers): Likewise.
4934 (_bfd_elfcore_make_pseudosection): Likewise.
4935 (elfcore_grok_lwpstatus): Likewise.
4936 (elfcore_grok_win32pstatus): Likewise.
4937 (elfcore_write_note): Constify input params. Use PTR instead of
4938 void *. Include terminating NUL in namesz. Correct padding.
4939 Support NULL "name" param. Use memcpy instead of strcpy.
4940 (elfcore_write_prpsinfo): Constify input params.
4941 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4942 (elfcore_write_lwpstatus): Likewise.
4943 (elfcore_write_pstatus): Likewise.
4944 (elfcore_write_prfpreg): Likewise.
4945 (elfcore_write_prxfpreg): Likewise.
4946 * elf-bfd.h (elfcore_write_note): Update declaration.
4947 (elfcore_write_prpsinfo): Likewise.
4948 (elfcore_write_prstatus): Likewise.
4949 (elfcore_write_pstatus): Likewise.
4950 (elfcore_write_prfpreg): Likewise.
4951 (elfcore_write_prxfpreg): Likewise.
4952 (elfcore_write_lwpstatus): Likewise.
4954 2002-06-25 Jason Eckhardt <jle@rice.edu>
4956 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4957 symbols of type stProc and stStaticProc.
4959 2002-06-25 Nick Clifton <nickc@redhat.com>
4961 * ecoff.c: VArious formatting fixes.
4963 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4965 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4967 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4969 * aout-adobe.c: Don't compare against "true" or "false.
4970 * aout-target.h: Likewise.
4971 * aoutx.h: Likewise.
4972 * archive.c: Likewise.
4974 * cache.c: Likewise.
4975 * coff-a29k.c: Likewise.
4976 * coff-alpha.c: Likewise.
4977 * coff-i386.c: Likewise.
4978 * coff-mips.c: Likewise.
4979 * coff-or32.c: Likewise.
4980 * coff64-rs6000.c: Likewise.
4981 * coffcode.h: Likewise.
4982 * coffgen.c: Likewise.
4983 * cpu-ns32k.c: Likewise.
4984 * ecoff.c: Likewise.
4985 * ecofflink.c: Likewise.
4987 * elf32-arm.h: Likewise.
4988 * elf32-cris.c: Likewise.
4989 * elf32-d30v.c: Likewise.
4990 * elf32-i386.c: Likewise.
4991 * elf32-mcore.c: Likewise.
4992 * elf32-ppc.c: Likewise.
4993 * elf32-sh.c: Likewise.
4994 * elf32-sh64.c: Likewise.
4995 * elf32-v850.c: Likewise.
4996 * elf64-alpha.c: Likewise.
4997 * elf64-sh64.c: Likewise.
4998 * elfcode.h: Likewise.
4999 * elfcore.h: Likewise.
5000 * elflink.h: Likewise.
5001 * elfxx-mips.c: Likewise.
5002 * i386os9k.c: Likewise.
5004 * libbfd.c: Likewise.
5005 * linker.c: Likewise.
5007 * nlm32-alpha.c: Likewise.
5008 * nlm32-i386.c: Likewise.
5009 * nlm32-ppc.c: Likewise.
5010 * nlm32-sparc.c: Likewise.
5011 * nlmcode.h: Likewise.
5012 * oasys.c: Likewise.
5013 * pdp11.c: Likewise.
5014 * peicode.h: Likewise.
5015 * reloc.c: Likewise.
5018 * tekhex.c: Likewise.
5020 * xcofflink.c: Likewise.
5021 * elf64-sparc.c: Edit comment to not use "== false".
5023 * aoutf1.h: Don't use "? true : false".
5024 * ecoff.c: Likewise.
5025 * format.c: Likewise.
5027 * linker.c: Likewise.
5029 * oasys.c: Likewise.
5031 2002-06-23 H.J. Lu <hjl@gnu.org>
5033 * elflink.h (elf_link_add_archive_symbols): For the default
5034 version, check references with only one `@' first.
5036 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5038 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5040 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5042 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5043 (elf64_hppa_size_dynamic_sections): Revise to use
5044 elf64_hppa_mark_milli_and_exported_functions.
5045 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5046 symbols out of dynamic symbol table.
5048 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5050 * Makefile.in: Regenerate.
5051 * libbfd.h: Regenerate.
5052 * bfd-in2.h: Regenerate.
5053 * configure: Regenerate.
5054 * po/SRC-POTFILES.in: Regenerate.
5056 * elflink.h: Comment typo fixes.
5058 2002-06-23 H.J. Lu <hjl@gnu.org>
5060 * elf-bfd.h (elf_link_loaded_list): New structure.
5061 (elf_link_hash_table): Add "loaded".
5062 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5063 * elflink.h (elf_link_check_versioned_symbol): New function.
5064 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5066 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5068 * elflink.h (size_dynamic_sections): If the target does not
5069 support an ELF style hash table, return true, indicating that
5070 nothing needed to be done, rather than false, indicating that the
5071 section's size could not be computed.
5073 2002-06-18 Dave Brolley <brolley@redhat.com>
5075 From Catherine Moore, Michael Meissner, Dave Brolley:
5076 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5077 * targets.c: Support bfd_elf32_frv_vec.
5078 * reloc.c: Add FRV relocs.
5079 * configure.in: Add support for bfd-elf32-frv-vec.
5080 * config.bfd (targ_cpu): Add support for frv-*-elf.
5081 * archures.c: Add frv arch and machines.
5082 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5083 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5084 (BFD32_BACKENDS): Add elf32-frv.lo.
5085 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5086 (cpu-frv.lo): New target.
5087 (elf32-frv.lo): New target.
5088 * cpu-frv.c: New file.
5089 * elf32-frv.c: New file.
5091 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5093 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5095 Only read the first section header if e_shoff is non-zero.
5096 Don't consider e_shstrndx if there are no sections.
5098 2002-06-17 Tom Rix <trix@redhat.com>
5100 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5101 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5102 complain_overflow_bitfield.
5104 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5106 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5107 (bfd_fdopenr): Likewise.
5108 (bfd_openstreamr): Likewise.
5109 (bfd_openw): Likewise.
5111 * targets.c: Sort target vecs.
5112 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5113 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5114 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5115 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5116 * configure.in: Sort target vecs. Add m88kmach3_vec.
5117 * configure: Regenerate.
5119 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5121 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5122 bpo_reloc_no to break sort order ties, not address of items.
5124 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5126 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5127 Skip excluded sections in determing __gp value.
5128 (elf_hppa_final_link_relocate): Use the symbol's address in
5129 R_PARISC_FPTR64 relocations that don't need an opd entry.
5130 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5131 (elf64_hppa_finalize_dynreloc): Likewise.
5132 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5133 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5135 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5137 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5138 alignment for .bss, .data and .text sections so that sse and sse2
5140 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5142 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5144 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5147 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5149 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5152 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5153 for a symbol that has no output section.
5154 (allocate_dynrel_entries): Correct comment.
5155 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5157 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5158 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5159 with no section. Remove unnecessary parentheses.
5161 2002-06-11 Tom Rix <trix@redhat.com>
5163 * coffcode.h (coff_compute_section_file_positions): Add data
5164 section to AIX loader alignment check.
5166 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5167 alignment to 4 bytes.
5168 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5169 power accessor macro.
5170 (do_shared_object_padding): Remove invalid assertion.
5172 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5174 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5175 for removed output sections.
5177 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5179 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5181 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5183 2002-06-08 H.J. Lu <hjl@gnu.org>
5185 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5186 work around a long long bug in gcc 2.96 on mips.
5188 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5190 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5191 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5192 Regenerate dependency lists.
5193 * Makefile.in: Regenerate.
5194 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5195 vax1knetbsd_vec to targ_selvecs.
5196 * configure.in: Add vax1knetbsd_vec.
5197 * configure: Regenerate.
5198 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5199 * vax1knetbsd.c: New file.
5200 * vaxnetbsd.c: Update copyright years.
5201 (TARGET_PAGE_SIZE): Set to 0x1000.
5202 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5204 2002-06-08 Matt Thomas <matt@3am-software.com>
5206 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5208 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5210 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5212 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5214 * Makefile.am: Run "make dep-am".
5215 * Makefile.in: Regenerate.
5217 * armnetbsd.c: Replace CONST with const.
5218 * corefile.c: Likewise.
5219 * elf32-dlx.c: Likewise.
5220 * elf64-mips.c: Likewise.
5222 * ns32knetbsd.c: Likewise.
5224 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5225 table is elf64-sparc.
5227 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5229 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5230 Fix RELA addends to get not shifted in the result. Don't do special
5231 handling of R_MIPS_64 for NewABI.
5233 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5235 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5236 (NAME(aout,slurp_reloc_table)): Likewise.
5237 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5238 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5239 (xcoff_write_archive_contents_big): Likewise.
5240 (xcoff_generate_rtinit): Likewise.
5241 (xcoff_generate_rtinit): Likewise, and check error return.
5242 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5243 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5244 (coff_get_normalized_symtab): Likewise.
5245 (coff_make_empty_symbol): Likewise.
5246 (bfd_coff_set_symbol_class): Likewise.
5247 * cofflink.c (coff_link_add_symbols): Likewise.
5248 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5249 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5250 (bfd_ecoff_write_accumulated_debug): Likewise.
5251 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5252 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5253 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5254 * ieee.c (do_with_relocs): Use bfd_zalloc.
5255 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5256 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5257 (NAME(aout,slurp_reloc_table)): Likewise.
5258 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5259 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5260 * som.c (som_build_and_write_symbol_table): Likewise.
5261 (som_slurp_string_table): Likewise.
5262 (som_slurp_symbol_table): Likewise.
5263 (som_bfd_ar_write_symbol_stuff): Likewise.
5264 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5265 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5266 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5267 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5268 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5270 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5272 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5274 (elf_group_name): Update.
5275 (elf_group_id): Define.
5276 (bfd_elf_set_group_contents): Declare.
5277 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5278 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5279 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5280 that sym for the signature.
5281 (_bfd_elf_compute_section_file_positions): Don't call
5282 set_group_contents for "ld -r" case.
5283 (swap_out_syms): Use bfd_zalloc.
5284 * elflink.h (elf_link_add_archive_symbols): Likewise.
5285 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5286 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5288 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5290 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5291 relocs in opd for non-shared too.
5293 2002-06-06 Jeffrey Law <law@redhat.com>
5295 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5298 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5300 * merge.c: Include libiberty.h.
5301 * elf-strtab.c: Include libiberty.h.
5303 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5305 * peXXigen.c (pe_print_idata): Remove unused variable.
5307 2002-06-06 David Heine <dlheine@tensilica.com>
5309 * elf.c (assign_file_positions_for_segments): Remove unallocated
5310 sections from the section to segment mapping for PT_LOAD segments.
5311 Update comment about empty loadable segments.
5313 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5315 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5316 is within the .stabstr section.
5318 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5320 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5321 are "const PTR", not "const PTR *".
5322 (bfd_elf32_swap_symbol_in): Likewise.
5323 (bfd_elf64_swap_symbol_in): Likewise.
5324 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5325 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5326 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5327 (elf_link_add_object_symbols): Likewise.
5328 (elf_link_record_local_dynamic_symbol): Likewise.
5329 (elf_link_input_bfd): Likewise.
5330 (elf_gc_mark): Likewise.
5331 (elf_reloc_symbol_deleted_p): Likewise.
5332 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5333 (mn10200_elf_relax_delete_bytes): Likewise.
5334 (mn10200_elf_symbol_address_p): Likewise.
5335 (mn10200_elf_get_relocated_section_contents): Likewise.
5336 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5337 (mn10300_elf_relax_section): Likewise.
5338 (mn10300_elf_relax_delete_bytes): Likewise.
5339 (mn10300_elf_symbol_address_p): Likewise.
5340 (mn10300_elf_get_relocated_section_contents): Likewise.
5341 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5342 (elf32_h8_relax_delete_bytes): Likewise.
5343 (elf32_h8_symbol_address_p): Likewise.
5344 (elf32_h8_get_relocated_section_contents): Likewise.
5345 * elf32-hppa.c (get_local_syms): Likewise.
5346 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5347 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5348 * elf32-sh.c (sh_elf_relax_section): Likewise.
5349 (sh_elf_relax_delete_bytes): Likewise.
5350 (sh_elf_get_relocated_section_contents): Likewise.
5351 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5352 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5353 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5354 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5355 * elf64-ppc.c (get_local_syms): Likewise.
5356 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5357 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5359 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5361 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5363 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5365 * elf.c (group_signature): Swap in the whole symbol, and handle
5366 extracting section symbol names.
5367 (setup_group): Add comment.
5368 (set_group_contents): When called from objcopy or ld, arrange for
5369 section contents to be written. Write group member output section
5370 indices to allow objcopy to reorganize sections.
5371 (_bfd_elf_copy_private_section_data): Copy group info.
5373 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5374 (bfd_elf32_swap_symbol_in): Update prototype.
5375 (bfd_elf64_swap_symbol_in): Likewise.
5376 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5377 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5378 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5379 (elf_link_add_object_symbols): Likewise.
5380 (elf_link_record_local_dynamic_symbol): Likewise.
5381 (elf_link_input_bfd): Likewise.
5382 (elf_gc_mark): Likewise.
5383 (elf_reloc_symbol_deleted_p): Likewise.
5384 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5385 (mn10200_elf_relax_delete_bytes): Likewise.
5386 (mn10200_elf_symbol_address_p): Likewise.
5387 (mn10200_elf_get_relocated_section_contents): Likewise.
5388 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5389 (mn10300_elf_relax_section): Likewise.
5390 (mn10300_elf_relax_delete_bytes): Likewise.
5391 (mn10300_elf_symbol_address_p): Likewise.
5392 (mn10300_elf_get_relocated_section_contents): Likewise.
5393 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5394 (elf32_h8_relax_delete_bytes): Likewise.
5395 (elf32_h8_symbol_address_p): Likewise.
5396 (elf32_h8_get_relocated_section_contents): Likewise.
5397 * elf32-hppa.c (get_local_syms): Likewise.
5398 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5399 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5400 * elf32-sh.c (sh_elf_relax_section): Likewise.
5401 (sh_elf_relax_delete_bytes): Likewise.
5402 (sh_elf_get_relocated_section_contents): Likewise.
5403 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5404 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5405 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5406 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5407 * elf64-ppc.c (get_local_syms): Likewise.
5408 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5409 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5410 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5411 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5412 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5413 * elf64-mips.c (mips_elf64_size_info): Likewise.
5414 * elf64-s390.c (s390_elf64_size_info): Likewise.
5415 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5417 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5419 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5420 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5421 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5422 _bfd_mips_elf_ignore_discarded_relocs.
5423 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5425 2002-06-05 H.J. Lu <hjl@gnu.org>
5427 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5428 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5429 the SEC_MERGE section.
5431 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5433 * coff-alpha.c: Update copyright date.
5434 * coff-mips.c: Likewise.
5435 * xcoff-target.h: Likewise.
5437 * bfd-in.h: Remove "taken from the source" comment.
5438 * libbfd-in.h: Likewise.
5439 * libcoff-in.h: Likewise.
5440 * bfd-in2.h: Regenerate.
5441 * libbfd.h: Regenerate.
5442 * libcoff.h: Regenerate.
5444 * elf.c (bfd_elf_discard_group): Return true.
5445 * elf-bfd.h (bfd_elf_discard_group): Declare.
5446 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5447 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5448 * bfd.c (bfd_discard_group): Define.
5449 * targets.c (struct bfd_target): Add _bfd_discard_group.
5450 (BFD_JUMP_TABLE_LINK): Here too.
5451 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5452 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5453 * aout-target.h (MY_bfd_discard_group): Define.
5454 * aout-tic30.c (MY_bfd_discard_group): Define.
5455 * binary.c (binary_bfd_discard_group): Define.
5456 * bout.c (b_out_bfd_discard_group): Define.
5457 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5458 * coffcode.h (coff_bfd_discard_group): Define.
5459 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5460 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5461 * i386msdos.c (msdos_bfd_discard_group): Define.
5462 * i386os9k.c (os9k_bfd_discard_group): Define.
5463 * ieee.c (ieee_bfd_discard_group): Define.
5464 * ihex.c (ihex_bfd_discard_group): Define.
5465 * mmo.c (mmo_bfd_discard_group): Define.
5466 * nlm-target.h (nlm_bfd_discard_group): Define.
5467 * oasys.c (oasys_bfd_discard_group): Define.
5468 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5469 * som.c (som_bfd_discard_group): Define.
5470 * srec.c (srec_bfd_discard_group): Define.
5471 * tekhex.c (tekhex_bfd_discard_group): Define.
5472 * versados.c (versados_bfd_discard_group): Define.
5473 * vms.c (vms_bfd_discard_group): Define.
5474 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5475 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5476 (aix5coff64_vec): Likewise.
5477 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5479 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5481 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5482 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5483 (elf32-sh64-com.lo): New dependency list.
5484 * Makefile.in: Regenerate.
5485 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5486 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5488 * configure: Regenerate.
5489 * elf32-sh64.c (sh64_address_in_cranges)
5490 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5491 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5492 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5493 * elf32-sh64-com.c: ...here. New file.
5495 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5497 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5498 ATTRIBUTE_UNUSED on used params.
5499 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5500 before calling bfd_section_from_elf_index on local syms.
5501 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5503 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5505 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5506 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5507 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5508 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5509 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5510 * Makefile.in: Regenerate.
5511 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5512 (sh64-*-netbsd*): New targets.
5513 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5514 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5515 * configure: Regenerate.
5516 * elf32-sh64-nbsd.c: New file.
5517 * elf64-sh64-nbsd.c: New file.
5518 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5519 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5520 bfd_elf64_sh64lnbsd_vec.
5522 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5524 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5525 (bfd_section_from_shdr): Likewise. Set section name of group
5526 sections from signature.
5527 (group_signature): Split out from setup_group. Ensure symbol table
5529 (bfd_elf_discard_group): New function.
5530 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5531 .gnu.linkonce* sections if they are members of a group.
5532 (set_group_contents): Set GRP_COMDAT flag.
5533 * section.c (bfd_discard_group): New function.
5534 * bfd-in.h (bfd_elf_discard_group): Declare.
5535 * bfd-in2.h: Regenerate.
5536 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5537 (elf_linkonce_p): Define.
5539 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5541 * elf.c (bfd_section_from_shdr): Make "name" const.
5542 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5543 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5544 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5545 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5546 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5547 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5548 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5549 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5550 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5551 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5552 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5554 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5556 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5559 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5561 * elf32-arc.c: Fix formatting.
5562 * elf32-arm.h: Likewise.
5563 * elf32-cris.c: Likewise.
5564 * elf32-dlx.c: Likewise.
5565 * elf32-hppa.c: Likewise.
5566 * elf32-i386.c: Likewise.
5567 * elf32-i386qnx.c: Likewise.
5568 * elf32-or32.c: Likewise.
5569 * elf32-s390.c: Likewise.
5570 * elf32-sh64.c: Likewise.
5571 * elf32-vax.c: Likewise.
5572 * elf32-xstormy16.c: Likewise.
5573 * elf64-alpha.c: Likewise.
5574 * elf64-mmix.c: Likewise.
5575 * elf64-ppc.c: Likewise.
5576 * elf64-s390.c: Likewise.
5577 * elf64-sh64.c: Likewise.
5578 * elf64-x86-64.c: Likewise.
5580 2002-06-02 Richard Henderson <rth@redhat.com>
5582 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5583 null when there are no got entries for a symbol.
5584 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5585 uninitialized variable warning.
5587 2002-06-01 Richard Henderson <rth@redhat.com>
5589 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5590 undefined symbols here.
5591 (elf64_alpha_relax_section): Do it here. Also test for not
5592 defined in the current module.
5593 (elf64_alpha_relocate_section_r): Split out of ...
5594 (elf64_alpha_relocate_section): ... here. Don't dereference
5595 NULL when looking up local got entries.
5597 2002-06-01 Richard Henderson <rth@redhat.com>
5599 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5600 symbols from JSR relaxation.
5601 (elf64_alpha_size_plt_section_1): New.
5602 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5603 (elf64_alpha_size_rela_got_1): ... here.
5604 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5605 (elf64_alpha_size_rela_got_section): ... here.
5606 (elf64_alpha_size_plt_section): New.
5607 (elf64_alpha_relax_section): Call them.
5608 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5609 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5611 2002-06-01 Richard Henderson <rth@redhat.com>
5613 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5614 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5615 in shared libraries. Fix DTPRELHI and TPRELHI value.
5616 (INSN_ADDQ, INSN_RDUNIQ): New.
5617 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5618 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5619 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5620 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5621 Handle GOTDTPREL and GOTTPREL relocations.
5622 (elf64_alpha_relax_gprelhilo): New.
5623 (elf64_alpha_relax_tls_get_addr): New.
5624 (elf64_alpha_relax_find_tls_segment): New.
5625 (elf64_alpha_relax_section): Handle TLS relocations.
5626 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5627 (elf64_alpha_check_relocs): Set it.
5629 2002-06-01 Richard Henderson <rth@redhat.com>
5631 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5633 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5634 check; don't suppress dynamic relocs for non-allocated sections.
5636 * elf64-alpha.c: Remove dead code.
5638 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5640 * bfd-in2.h: Regenerate.
5641 * libbfd.h: Regenerate.
5642 * po/SRC-POTFILES.in: Regenerate.
5644 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5647 2002-05-31 Graeme Peterson <gp@qnx.com>
5649 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5650 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5652 * Makefile.in: Regenerate.
5653 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5654 * configure.in: Add bfd_elf32_i386qnx_vec support.
5655 * configure: Regenerate.
5656 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5657 is_contained_by_filepos, and copy_private_bfd_data_p.
5658 * elf.c (assign_file_positions_for_segments): Call backend
5659 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5660 (IS_CONTAINED_BY_FILEPOS): Define.
5661 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5662 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5663 Fix non-K&R call to _bfd_error_handler.
5664 (_bfd_elf_copy_private_section_data): Use backend
5665 copy_private_bfd_data_p.
5666 * elf32-i386.c: Don't include elfxx-target.h when
5667 ELF32_I386_C_INCLUDED is defined.
5668 * elf32-i386qnx.c: New QNX elf backend file.
5669 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5670 elf_backend_is_contained_by_filepos, and
5671 elf_backend_do_copy_private_bfd_data.
5672 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5674 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5676 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5677 Move other similar defines to start of file.
5679 2002-05-30 Tom Rix <trix@redhat.com>
5681 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5682 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5684 2002-05-30 Richard Henderson <rth@redhat.com>
5686 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5687 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5688 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5689 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5690 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5691 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5692 n_local_got_entries to total_got_size and local_got_size.
5693 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5694 (alpha_got_entry_size): New.
5695 (elf64_alpha_relax_with_lituse): Use it.
5696 (elf64_alpha_relax_without_lituse): Likewise.
5697 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5698 (get_got_entry): New.
5699 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5700 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5701 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5702 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5703 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5704 (elf64_alpha_calc_got_offsets): Likewise.
5705 (alpha_dynamic_entries_for_reloc): New.
5706 (elf64_alpha_calc_dynrel_sizes): Use it.
5707 (elf64_alpha_size_dynamic_sections): Likewise.
5708 (elf64_alpha_relocate_section): Handle TLS relocations.
5709 * reloc.c: Add Alpha TLS relocations.
5710 * bfd-in2.h, libbfd.h: Rebuild.
5712 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5714 * peXXigen.c (pe_print_idata): Remove double printed
5715 import table lines; add Bound-To comment.
5717 2002-05-29 Matt Thomas <matt@3am-software.com>
5719 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5720 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5721 (elf32-vax.lo): New rule.
5722 * Makefile.in: Regenerate.
5723 * configure.in (bfd_elf32_vax_vec)
5724 (vaxnetbsd_vec): New vectors.
5725 * configure: Regenerate.
5726 * config.bfd (vax-*-netbsdelf*)
5728 (vax-*-netbsd*): New targets.
5729 * elf32-vax.c: New file.
5730 * reloc.c: Add VAX relocations.
5731 * bfd-in2.h: Regenerate.
5732 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5734 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5736 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5737 and bfd_elf32_bigarm_vec to targ_selvecs.
5739 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5741 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5742 with auto-imported symbols.
5744 2002-05-29 Adam Nemet <anemet@lnxw.com>
5746 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5747 sections only record bfd.
5748 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5749 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5750 * bfd-in2.h: Regenerate.
5752 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5754 * syms.c (_bfd_stab_section_find_nearest_line): Move
5755 declaration and initialisation of saw_line and saw_func out of
5758 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5760 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5761 (bfd_elf64_get_symbol_info): Define.
5762 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5764 2002-05-29 Andrey Volkov <avolkov@transas.com>
5766 * cpu-h8300.c: Make default h8300 machine first in machine list.
5768 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5770 * config.bfd: Added DLX configuraton.
5771 * Makefile.am: Added DLX configuraton.
5772 * configure.in: Added DLX configuraton.
5773 * archures.c: Add DLX architecure.
5774 * reloc.c: Add DLX relocs.
5775 * targets.c: Added DLX target vector.
5776 * configure: Regenerate.
5777 * Makefile.in: Regenreate.
5778 * bfd-in2.h: Regenreate.
5779 * elf32-dlx.c: New file: Support DLX target.
5780 * cpu-dlx.c: New file: Support DLX target.
5782 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5784 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5786 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5787 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5788 strings to point inside function code sym string.
5789 (func_desc_adjust): Likewise.
5790 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5792 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5794 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5795 (elf64_x86_64_grok_psinfo): Added.
5797 2002-05-24 TAMURA Kent <kent@netbsd.org>
5799 * config.bfd: Add a target for i386-netbsdpe.
5801 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5803 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5804 and is_func_descriptor.
5805 (func_desc_adjust): Hide function code sym in shared libs unless
5806 there is a matching exported function descriptor sym.
5808 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5810 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5811 for symbols from SHF_TLS section.
5812 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5813 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5814 (map_sections_to_segments): Build PT_TLS segment if necessary.
5815 (assign_file_positions_for_segments): Likewise.
5816 (get_program_header_size): Account for PT_TLS segment.
5817 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5818 SEC_THREAD_LOCAL sections to STT_TLS.
5819 * reloc.c: Add 386 and IA-64 TLS relocs.
5820 * section.c (SEC_THREAD_LOCAL): Define.
5821 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5823 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5824 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5826 (struct elf_final_link_info): Add first_tls_sec.
5827 (elf_bfd_final_link): Set first_tls_sec.
5828 Compute elf_hash_table (info)->tls_segment.
5829 (elf_link_output_extsym): Handle STT_TLS symbols.
5830 (elf_link_input_bfd): Likewise.
5831 * syms.c (BSF_THREAD_LOCAL): Define.
5832 * bfd-in2.h: Rebuilt.
5833 * libbfd.h: Rebuilt.
5834 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5835 elf_i386_mkobject, elf_i386_object_p): New functions.
5836 (elf_howto_table): Add TLS relocs.
5837 (elf_i386_reloc_type_lookup): Support TLS relocs.
5838 (elf_i386_info_to_howto_rel): Likewise.
5839 (struct elf_i386_link_hash_entry): Add tls_type.
5840 (struct elf_i386_obj_tdata): New.
5841 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5843 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5844 (link_hash_newfunc): Clear tls_type.
5845 (elf_i386_check_relocs): Support TLS relocs.
5846 (elf_i386_gc_sweep_hook): Likewise.
5847 (allocate_dynrelocs): Likewise.
5848 (elf_i386_size_dynamic_sections): Likewise.
5849 (elf_i386_relocate_section): Likewise.
5850 (elf_i386_finish_dynamic_symbol): Likewise.
5851 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5852 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5853 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5854 want_tprel, want_dtpmod, want_dtprel.
5855 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5856 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5857 R_IA64_LTOFF_TPREL22.
5858 (elf_code_to_howto_index): Add TLS relocs.
5859 (elfNN_ia64_check_relocs): Support TLS relocs.
5860 (allocate_global_data_got): Account for TLS .got data.
5861 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5862 (elfNN_ia64_install_value): Supprt TLS relocs.
5863 (set_got_entry): Support TLS relocs.
5864 (elfNN_ia64_relocate_section): Likewise.
5866 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5868 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5869 BLX reloc round the relocation up rather than down.
5870 * coff-arm.c (coff_arm_relocate_section): Likewise.
5872 2002-05-21 H.J. Lu (hjl@gnu.org)
5874 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5877 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5879 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5880 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5882 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5884 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5886 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5888 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5890 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5893 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5895 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5897 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5898 return with false on error.
5899 (elf_link_input_bfd): Check reloc_emitter return value.
5901 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5903 * config.bfd (armeb-*-netbsdelf*): New target.
5905 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5907 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5908 at the plt call stub.
5910 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5912 * cpu-mips.c (mips_compatible): Don't try to check machine
5915 2002-05-18 Tom Rix <trix@redhat.com>
5917 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5919 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5921 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5922 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5923 we've already warned about an undefined symbol. Report more
5924 detail on reloc errors.
5926 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5928 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5929 * configure.in: Invoke AM_INSTALL_LIBBFD.
5930 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5931 (install_libbfd): .. New target.
5932 (uninstall_libbfd): Likewise.
5933 (install-bfdlibLTLIBRARIES): Likewise.
5934 (uninstall-bfdlibLTLIBRARIES): Likewise.
5936 (bfdincludedir): New.
5937 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5938 * aclocal.m4: Regenerate.
5939 * configure: Regenerate.
5940 * Makefile.in: Regenerate.
5942 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5944 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5947 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5949 * config.bfd: Add targets for sh64-linux (little endian and
5952 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5954 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5955 is located in the same section as the import table. Instead
5956 check, and if necessary load the section containing the thunk.
5958 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5960 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5962 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5965 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5967 * aix5ppc-core.c: Warning fixes.
5968 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5969 * aout-target.h (MY_bfd_link_just_syms): Define.
5970 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5971 * bfd.c (bfd_link_just_syms): Define.
5972 * binary.c (binary_bfd_link_just_syms): Define.
5973 * bout.c (b_out_bfd_link_just_syms): Define.
5974 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5975 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5976 * coffcode.h (coff_bfd_link_just_syms): Define.
5977 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5978 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5979 (_bfd_elf_link_just_syms): Declare.
5980 * elf.c (_bfd_elf_link_just_syms): New function.
5981 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5982 sections haven't already been discarded by the linker.
5983 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5984 sections and SEC_MERGE sections.
5985 (elf_bfd_discard_info): Similarly here.
5986 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5987 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5988 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5989 * ieee.c (ieee_bfd_link_just_syms): Define.
5990 * ihex.c (ihex_bfd_link_just_syms): Define.
5991 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5992 (_bfd_generic_link_just_syms): Declare.
5993 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5994 * linker.c (_bfd_generic_link_just_syms): New function.
5995 * mmo.c (mmo_bfd_link_just_syms): Define.
5996 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5997 * oasys.c (oasys_bfd_link_just_syms): Define.
5998 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5999 * som.c (som_bfd_link_just_syms): Define.
6000 * srec.c (srec_bfd_link_just_syms): Define.
6001 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6002 (BFD_JUMP_TABLE_LINK): And here.
6003 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6004 * versados.c (versados_bfd_link_just_syms): Define.
6005 * vms.c (vms_bfd_link_just_syms): Define.
6006 * libbfd.h: Regenerate.
6007 * bfd-in2.h: Regenerate.
6009 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6011 * elf32-mips.c: Remove superfluous definitions copied from
6013 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6014 SGIish vectors to check the special case.
6015 (mips_elf_hi16_reloc): Fix comment.
6016 (mips_elf_got16_reloc): Likewise.
6017 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6018 (elf_reloc_map): Code cleanup.
6019 (mips_reloc_map): Add comment.
6020 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6021 (mips_elf32_rtype_to_howto): Likewise.
6022 (mips_elf32_discard_info): Likewise.
6023 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6024 lead to IRIX compatibility now.
6026 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6028 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6030 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6032 * config.bfd (shle-*-netbsdelf*): Add target which includes
6035 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6037 * configure.in: Revert 2002-04-07. Instead, auto-configure
6039 * configure: Regenerate.
6040 * config.in: Regenerate.
6041 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6044 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6046 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6048 * configure: Regenerate.
6050 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6052 * Makefile.am (install-data-local): Install headers to
6053 $(exec_prefix)/include.
6054 * Makefile.in: Regenerate.
6056 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6057 Daniel Jacobowitz <drow@mvista.com>
6059 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6062 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6064 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6065 hppa*-*-openbsd*): New targets.
6066 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6067 * configure: Regenerate.
6069 2002-05-10 Tom Rix <trix@redhat.com>
6071 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6072 xcoff64_ppc_relocate_section.
6073 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6074 * libxcoff.h: Common xcoff_reloc_type function declaration.
6076 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6078 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6079 added in 2002-05-09 commit.
6081 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6082 don't look for stubs on all undefined syms.
6084 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6086 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6087 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6090 * elf32-i386.c (elf_howto_table): Comments.
6091 (elf_i386_relocate_section): Handle more relocs for relocatable
6092 linking and against SEC_MERGE sections.
6094 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6096 * elf32-ppc.c (ppc_elf_create_got): New function.
6097 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6098 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6099 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6100 _bfd_elf_create_got_section.
6102 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6104 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6105 * elfxx-target.h (elf_backend_rela_normal): Define.
6106 (elfNN_bed): Init rela_normal.
6107 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6108 for section symbols here if rela_normal. Simplify abs section test.
6109 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6110 return immediately. Remove code handling relocatable linking.
6111 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6112 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6113 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6114 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6115 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6116 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6117 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6118 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6119 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6120 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6121 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6122 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6123 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6124 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6125 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6126 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6127 * elf-m10200.c (elf_backend_rela_normal): Define.
6128 * elf-m10300.c (elf_backend_rela_normal): Define.
6129 * elf32-fr30.c (elf_backend_rela_normal): Define.
6130 * elf32-i370.c (elf_backend_rela_normal): Define.
6131 * elf32-i860.c (elf_backend_rela_normal): Define.
6132 * elf32-m68k.c (elf_backend_rela_normal): Define.
6133 * elf32-mcore.c (elf_backend_rela_normal): Define.
6134 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6135 * elf32-ppc.c (elf_backend_rela_normal): Define.
6136 * elf32-s390.c (elf_backend_rela_normal): Define.
6137 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6138 * elf64-ppc.c (elf_backend_rela_normal): Define.
6139 * elf64-s390.c (elf_backend_rela_normal): Define.
6140 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6141 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6142 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6143 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6145 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6147 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6148 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6150 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6152 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6153 when not relocatable. Fix reloc_emitter call for K&R.
6155 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6157 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6158 reloading local sym addend mistakenly removed in 2002-05-01 change.
6160 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6161 (read_abbrevs): Change "offset" param to bfd_vma.
6162 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6163 Change "abbrev_offset" to bfd_vma.
6164 (read_indirect_string): Use correct conversion chars in error
6165 message format string, cast bfd_vma's to unsigned long.
6166 (read_abbrevs): Likewise.
6167 (read_attribute_value): Likewise.
6168 (decode_line_info): Likewise.
6169 (scan_unit_for_functions): Likewise.
6170 (parse_comp_unit): Likewise.
6172 2002-05-04 Tom Rix <trix@redhat.com>
6174 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6175 (coff_swap_reloc_out): Same.
6176 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6177 (xcoff_swap_reloc_out): Same.
6178 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6179 case some 16 bit relocs. Add reloc value to output.
6180 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6181 R_RBR. Improve names.
6182 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6183 (bfd_xcoff_backend_data): Update with new reloc swap names.
6184 (bfd_pmac_xcoff_backend_data) : Same.
6185 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6186 (xcoff64_swap_reloc_out): Same.
6187 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6188 R_POS. Add reloc value to output.
6189 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6190 bit R_RBR. Improve names, masks.
6191 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6192 (bfd_xcoff_backend_data): Update with new reloc swap names.
6193 (bfd_xcoff_aix5_backend_data) : Same.
6195 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6197 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6198 bfd_count top_index, input_list, all_local_syms.
6199 (elf32_hppa_setup_section_lists): New function, split from
6200 elf32_hppa_size_stubs.
6201 (elf32_hppa_next_input_section): Likewise.
6202 (group_sections): Likewise.
6203 (get_local_syms): Likewise.
6204 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6205 stubs on undefined syms too.
6206 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6207 Only access htab elf fields when we have an elf hash table.
6208 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6209 (elf32_hppa_next_input_section): Declare.
6211 2002-05-04 Bob Byrnes <byrnes@curl.com>
6213 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6216 2002-05-03 H.J. Lu (hjl@gnu.org)
6218 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6219 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6220 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6221 to hide a global symbol.
6222 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6223 forced_local to true.
6225 2002-05-02 Richard Henderson <rth@redhat.com>
6227 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6228 vs SHN_UNDEF to zero.
6230 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6232 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6234 <R_PPC64_SECTOFF_DS>: Likewise.
6235 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6237 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6238 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6241 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6242 (ppc64_elf_ha_reloc): New function.
6243 (ppc64_elf_brtaken_reloc): New function.
6244 (ppc64_elf_sectoff_reloc): New function.
6245 (ppc64_elf_sectoff_ha_reloc): New function.
6246 (ppc64_elf_toc_reloc): New function.
6247 (ppc64_elf_toc_ha_reloc): New function.
6248 (ppc64_elf_toc64_reloc): New function.
6249 (ppc64_elf_unhandled_reloc): New function.
6250 (ppc64_elf_howto_raw): Use the above.
6251 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6252 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6253 <R_PPC64_SECTOFF_DS>: Likewise.
6254 (IS_ABSOLUTE_RELOC): Update.
6255 (struct ppc_link_hash_table): Add have_undefweak.
6256 (ppc64_elf_link_hash_table_create): Init.
6257 (func_desc_adjust): Set have_undefweak.
6258 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6259 add the .sfpr blr when have_undefweak.
6260 (ppc64_elf_setup_section_lists): Check hash table flavour.
6261 (ppc64_elf_next_input_section): Move output_section->owner test to
6263 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6264 and relocatable test. Return TOCstart and don't set elf_gp.
6265 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6266 offset calculation. Add assert on weak sym branch tweaks.
6267 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6268 (ppc64_elf_toc): Declare.
6269 (ppc64_elf_next_input_section): Update.
6271 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6273 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6276 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6278 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6279 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6280 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6281 call branches. Correct undefined weak destination.
6282 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6283 .sfpr, and correct case where either only savef* or restf* is
6286 Long branch stubs, multiple stub sections.
6287 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6288 (ppc64_elf_next_input_section): Declare.
6289 * elf64-ppc.c: Move linker-only prototypes.
6290 (STUB_SUFFIX): Define.
6291 (enum ppc_stub_type): New.
6292 (struct ppc_stub_hash_entry): New.
6293 (struct ppc_branch_hash_entry): New.
6294 (struct ppc_link_hash_entry): Add stub_cache, oh.
6295 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6296 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6297 Rename plt_overflow to stub_error.
6298 (ppc_stub_hash_lookup): Define.
6299 (ppc_branch_hash_lookup): Define.
6300 (stub_hash_newfunc): New function.
6301 (branch_hash_newfunc): New function.
6302 (link_hash_newfunc): Init new fields.
6303 (ppc64_elf_link_hash_table_create): Likewise.
6304 (ppc64_elf_link_hash_table_free): New function.
6305 (ppc_stub_name): New function.
6306 (ppc_get_stub_entry): New function.
6307 (ppc_add_stub): New function.
6308 (create_linkage_sections): Use bfd_make_section_anyway. Create
6309 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6310 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6311 and set up for plt call stubs. Link func and func desc syms.
6312 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6313 (func_desc_adjust): Avoid hash lookup when func desc sym available
6314 via shortcut, and set links when processing.
6315 (ppc64_elf_hide_symbol): Likewise.
6316 (allocate_dynrelocs): Don't allocate stub section here.
6317 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6319 (ppc_type_of_stub): New function.
6320 (build_one_stub): Delete.
6321 (ppc_build_one_stub): New function.
6322 (ppc_size_one_stub): New function.
6323 (ppc64_elf_setup_section_lists): New function.
6324 (ppc64_elf_next_input_section): New function.
6325 (group_sections): New function.
6326 (get_local_syms): New function.
6327 (ppc64_elf_size_stubs): Rewrite.
6328 (ppc64_elf_build_stubs): Rewrite.
6329 (ppc64_elf_relocate_section): Look up stub entry for REL24
6330 relocs. Don't propagate REL14* to dynamic objects. Look for long
6331 branch stubs if REL14* or REL24 relocs won't reach.
6332 (bfd_elf64_bfd_link_hash_table_free): Define.
6334 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6336 * config.bfd: Add support for powerpc-*-windiss.
6338 2002-04-30 Tom Rix <trix@redhat.com>
6340 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6341 symbol names into the hash table.
6343 2002-04-28 Tom Rix <trix@redhat.com>
6345 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6346 calulating relocations.
6347 (xcoff_complain_overflow) : Function table for relocation errors.
6348 (xcoff_ppc_relocate_section): Use relocation and complain function
6350 (xcoff_complain_overflow_unsigned_func): New complain function.
6351 (xcoff_complain_overflow_signed_func): Same.
6352 (xcoff_complain_overflow_bitfield_func): Same.
6353 (xcoff_complain_overflow_dont_func): Same.
6354 (xcoff_reloc_type_crel): New recot function.
6355 (xcoff_reloc_type_br): Same.
6356 (xcoff_reloc_type_ba): Same.
6357 (xcoff_reloc_type_toc): Same.
6358 (xcoff_reloc_type_rel): Same.
6359 (xcoff_reloc_type_neg): Same.
6360 (xcoff_reloc_type_pos): Same.
6361 (xcoff_reloc_type_fail): Same.
6362 (xcoff_reloc_type_noop): Same.
6363 * libxcoff.h : Declare common parts for xcoff64.
6364 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6365 and complain function tables.
6367 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6369 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6370 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6372 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6374 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6375 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6377 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6378 same as the output before calling elf_link_input_bfd.
6380 * coffcode.h (coff_compute_section_file_positions): Set
6381 section_tail after shuffling section list.
6383 2002-04-24 Christian Groessler <chris@groessler.org>
6385 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6386 addresses are 23bit with a special layout, not plain 32bit
6387 values. Prevent relocation of immediate values.
6389 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6391 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6392 MIPS-16 ASE flags are set, print something to indicate that.
6394 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6396 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6397 under which a plt call stub is used.
6398 (final_link_relocate): Similarly.
6399 (allocate_plt_static): Clear h-plabel except when plt entry is
6400 exclusively used for a plabel.
6401 (allocate_dynrelocs): Use the above to simplify plt sizing.
6402 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6403 (elf32_hppa_link_hash_table_create): Init.
6405 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6406 (elf32_hppa_check_relocs): Set has_22bit_branch.
6408 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6409 (final_link_relocate): Likewise.
6411 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6413 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6414 search table if some FDE is DW_EH_PE_aligned encoded either.
6415 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6417 2002-04-22 Richard Smith <richard@ex-parrot.com>
6418 Jakub Jelinek <jakub@redhat.com>
6420 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6421 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6422 encoded personality.
6423 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6424 for CIE/FDE removal.
6426 2002-04-20 Tom Rix <trix@redhat.com>
6428 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6430 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6432 * archures.c (bfd_lookup_arch): Move the list order comment..
6433 (struct bfd_arch_info): ..to where it belongs.
6434 * bfd-in2.h: Regenerate.
6436 * archures.c (bfd_lookup_arch): Add comment on list order.
6437 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6438 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6439 is always at head of list.
6441 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6443 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6444 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6445 definition of these functions for ARM_WINCE builds as they are
6447 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6448 for ARM_WINCE builds.
6450 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6452 * coff-arm.c (bfd_arm_process_before_allocation):
6454 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6456 * cpu-sh.c (scan_mach): Delete.
6457 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6458 (bfd_sh_arch): Likewise.
6460 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6462 * ihex.c (ihex_write_object_contents): Fix check for records
6463 crossing 64K boundaries.
6465 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6467 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6468 type rather than just assuming entries are ELF.
6469 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6470 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6471 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6472 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6473 rather than elf_link_hash_entry.
6475 2002-04-15 Richard Henderson <rth@redhat.com>
6477 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6480 2002-04-15 Michael Snyder <msnyder@redhat.com>
6482 * opncls.c (bfd_close): Write contents if writeable.
6483 Minor formatting tidy-ups.
6485 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6487 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6489 2002-04-12 Michael Snyder <msnyder@redhat.com>
6491 * bfd-in.h (bfd_get_section_lma): New access macro.
6492 Minor white-space fix-up.
6494 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6496 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6499 2002-04-09 DJ Delorie <dj@redhat.com>
6501 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6503 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6505 * coffcode.h (coff_read_word): New.
6506 (coff_compute_checksum): New.
6507 (coff_apply_checksum): New.
6508 (coff_write_object_contents): Call coff_apply_checksum () to
6509 apply checksum to PE image.
6511 2002-04-08 Randolph Chung <tausq@debian.org>
6513 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6514 (elf32_hppa_final_link): Split out sorting logic to..
6515 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6516 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6518 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6520 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6522 * configure: Re-generate.
6524 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6526 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6527 is greater or equal to 4.3.3.
6528 * configure: Regenerate.
6531 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6533 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6534 R_CRIS_32_PCREL>: Fix typo in name.
6535 (cris_elf_check_relocs): Always create .rela.got here when
6536 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6537 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6538 assume it's created.
6540 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6542 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6543 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6545 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6546 * bfd.c (bfd_link_hash_table_free): Define.
6547 * binary.c (binary_bfd_link_hash_table_free): Define.
6548 * bout.c (b_out_bfd_link_hash_table_free): Define.
6549 * coff-rs6000.c (rs6000coff_vec): Include
6550 _bfd_generic_link_hash_table_free.
6551 (pmac_xcoff_vec): Likewise.
6552 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6553 (aix5coff64_vec): Likewise.
6554 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6555 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6556 (bfd_elf32_bfd_link_hash_table_free): Define.
6557 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6558 (bfd_elf32_bfd_link_hash_table_free): Define.
6559 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6561 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6562 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6563 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6564 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6565 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6566 (_bfd_generic_link_hash_table_free): Add prototype.
6567 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6568 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6569 * linker.c (_bfd_generic_link_hash_table_free): New function.
6570 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6571 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6572 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6573 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6574 * som.c (som_bfd_link_hash_table_free): Define.
6575 * srec.c (srec_bfd_link_hash_table_free): Define.
6576 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6577 * versados.c (versados_bfd_link_hash_table_free): Define.
6578 * vms.c (vms_bfd_link_hash_table_free): New function.
6579 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6581 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6582 instead of bfd_alloc.
6583 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6584 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6585 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6586 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6587 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6588 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6589 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6590 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6591 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6592 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6593 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6594 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6595 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6596 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6597 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6598 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6599 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6600 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6601 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6602 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6603 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6604 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6605 * m68klinux.c (linux_link_hash_table_create): Likewise.
6606 * sparclinux.c (linux_link_hash_table_create): Likewise.
6607 * sunos.c (sunos_link_hash_table_create): Likewise.
6608 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6610 * targets.c: Add _bfd_link_hash_table_free to xvec.
6612 * bfd-in2.h: Regenerate.
6613 * libbfd.h: Regenerate.
6614 * libcoff.h: Regenerate.
6616 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6618 * dep-in.sed: Cope with absolute paths.
6619 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6621 * Makefile.in: Regenerate.
6622 * coff-arm.c: Fix copyright date.
6623 * cpu-h8300.c: Likewise.
6624 * cpu-i370.c: Likewise.
6625 * cpu-s390.c: Likewise.
6626 * cpu-mips.c: Likewise.
6627 * po/SRC-POTFILES.in: Regenerate.
6629 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6631 * Makefile.am: Add elfxx-mips.c to the known backends.
6632 (elf32-mips.lo): remove dependency to coff/external.h.
6633 * Makefile.in: Regenerate.
6634 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6635 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6637 * configure: Regenerate.
6638 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6639 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6640 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6641 MIPS specific backend functions.
6642 * elf32-mips.c: Moved most code to elfxx-mips.c.
6643 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6645 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6646 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6647 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6648 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6649 interface to allow selection of the right REL or RELA howto table.
6650 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6651 static. Let it refuse n32 objects.
6652 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6653 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6654 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6655 (elf32_mips_ignore_discarded_relocs): Rename from
6656 _bfd_elf32_mips_ignore_discarded_relocs.
6657 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6658 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6659 (elf_mips_howto_table_rela): Remove.
6660 * elf64-mips.c: Moved most code to elfxx-mips.c.
6661 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6662 (mips_elf64_rtype_to_howto): New function.
6663 (mips_elf64_object_p): Likewise.
6664 (elf64_mips_irix_compat): Likewise.
6665 * elfxx-mips.c: New file containing common code merged together from
6666 elf32-mips.c and elf64-mips.c.
6667 * elfxx-mips.h: New file containing MIPS specific prototypes from
6669 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6670 elf_backend_mips_rtype_to_howto.
6672 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6674 * srec.c (MAXCHUNK, Chunk): Revise comments.
6675 (srec_write_record): Correct buffer size.
6676 (srec_write_header): Do without intermediate buffer.
6677 (srec_write_section): Validate Chunk.
6678 (srec_write_terminator): Pass NULL instead of dummy buffer.
6679 (srec_write_symbols): Pass file and symbol names directly to
6680 bfd_bwrite so sprintf won't overflow buffer.
6682 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6684 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6685 PC relative relocs against hidden symbols.
6686 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6688 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6690 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6691 LMAs, loop over segments until p_vaddr and p_memsz specify an
6692 extent enclosing the section.
6694 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6696 * ihex.c (ihex_write_object_contents): Do not allow records to
6697 cross a 64K boundary - wrap if necessary.
6699 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6701 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6702 which caused the returned LWP ID to always be 0.
6704 2002-04-01 Richard Henderson <rth@redhat.com>
6706 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6707 (elf32_sparc_relocate_section): Use it to figure out when to
6708 initialize .got entries.
6709 * elf64-sparc.c: Similarly.
6711 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6713 * linker.c (link_action): Ignore duplicate warning syms.
6714 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6715 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6716 (elf_adjust_dynamic_symbol): Likewise.
6717 (elf_export_symbol): Likewise.
6718 (elf_link_find_version_dependencies): Likewise.
6719 (elf_link_assign_sym_version): Likewise.
6720 (elf_link_sec_merge_syms): Likewise.
6721 (elf_link_output_extsym): Likewise.
6722 (elf_gc_sweep_symbol): Likewise.
6723 (elf_gc_propagate_vtable_entries_used): Likewise.
6724 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6725 (elf_gc_allocate_got_offsets): Likewise.
6726 (elf_collect_hash_codes): Likewise.
6727 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6728 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6729 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6730 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6731 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6732 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6733 (elf_cris_discard_excess_dso_dynamics): Likewise.
6734 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6735 (mark_PIC_calls): Likewise.
6736 (allocate_plt_static): Likewise.
6737 (allocate_dynrelocs): Likewise.
6738 (readonly_dynrelocs): Likewise.
6739 * elf32-i386.c (allocate_dynrelocs): Likewise.
6740 (readonly_dynrelocs): Likewise.
6741 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6742 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6743 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6744 (mips_elf_sort_hash_table_f): Likewise.
6745 (mips_elf_check_mips16_stubs): Likewise.
6746 * elf32-s390.c (allocate_dynrelocs): Likewise.
6747 (readonly_dynrelocs): Likewise.
6748 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6749 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6750 (xstormy16_relax_plt_realloc): Likewise.
6751 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6752 (elf64_alpha_output_extsym): Likewise.
6753 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6754 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6755 (mips_elf64_check_mips16_stubs): Likewise.
6756 (mips_elf64_output_extsym): Likewise.
6757 * elf64-ppc.c (func_desc_adjust): Likewise.
6758 (allocate_dynrelocs): Likewise.
6759 (readonly_dynrelocs): Likewise.
6760 * elf64-s390.c (allocate_dynrelocs): Likewise.
6761 (readonly_dynrelocs): Likewise.
6762 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6763 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6764 (readonly_dynrelocs): Likewise.
6765 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6766 * aoutx.h (aout_link_write_other_symbol): Likewise.
6767 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6768 (_bfd_coff_write_global_sym): Likewise.
6769 * i386linux.c (linux_tally_symbols): Likewise.
6770 * m68klinux.c (linux_tally_symbols): Likewise.
6771 * sparclinux.c (linux_tally_symbols): Likewise.
6772 * pdp11.c (aout_link_write_other_symbol): Likewise.
6773 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6774 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6775 (xcoff_write_global_symbol): Likewise.
6777 * cofflink.c (_bfd_coff_final_link): Formatting.
6778 * cpu-mips.c (mips_compatible): Make static, prototype.
6779 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6780 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6781 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6782 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6783 (mips_elf64_final_link): Likewise.
6784 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6787 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6789 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6790 (SWAP_OUT_RELOC_OFFSET): Define.
6792 2002-03-27 Gregory Steuck <greg@nest.cx>
6794 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6795 terminating NULL if empty symbol table.
6796 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6798 2002-03-26 H.J. Lu (hjl@gnu.org)
6800 * elflink.h (elf_link_input_bfd): Revert the last change since
6801 the gcc exception handling isn't fixed yet.
6803 2002-03-26 H.J. Lu (hjl@gnu.org)
6805 * elflink.h (elf_link_input_bfd): Complain about relocations
6806 against local symbols in discarded sections.
6808 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6810 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6812 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6814 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6815 section file offset for !SEC_LOAD sections.
6817 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6819 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6820 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6822 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6824 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6826 * archive.c: Update copyright date.
6827 * bfd-in2.h: Regenerate.
6828 * libbfd.h: Regenerate.
6829 * Makefile.am: Run "make dep-am"
6830 * Makefile.in: Regenerate.
6831 * po/SRC-POTFILES.in: Regenerate.
6833 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6835 * dwarf2.c (struct funcinfo): Move up.
6836 (lookup_address_in_function_table): New argument function_ptr.
6838 (lookup_address_in_line_table): New argument function. If function
6839 is non-NULL, use it to handle ``addr'' before the first line note of
6841 (comp_unit_find_nearest_line): Update and swap calls to
6842 lookup_address_in_function_table and lookup_address_in_line_table.
6843 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6844 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6846 2002-03-20 Tom Rix <trix@redhat.com>
6848 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6849 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6850 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6852 2002-03-19 Tom Rix <trix@redhat.com>
6854 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6855 dynamic objects in archives.
6857 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6859 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6860 STT_NOTYPE symbols to STT_OBJECT.
6862 2002-03-18 Jan Hubicka <jh@suse.cz>
6864 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6866 2002-03-18 Tom Rix <trix@redhat.com>
6868 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6869 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6870 * coff-rs6000 (do_pad) : New function for archive padding.
6871 (do_copy) : New function for object file copying in archives.
6872 (do_shared_object_padding) : New function for padding shared
6873 objects to their text section alignment in archives.
6874 (bfd_xcoff_ar_achive_set_magic) : Stub.
6875 (xcoff_write_armap_big) : Use do_copy and do_pad.
6876 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6878 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6879 bfd_xcoff_magic_number.
6880 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6882 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6883 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6884 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6885 * rs6000-core.c : Update copyright date.
6886 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6888 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6889 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6890 (coff_set_flags) : Use bfd_xcoff_magic_number.
6891 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6892 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6893 * Makefile.am : Same.
6894 * config.bfd : Same.
6896 * configure : Regnerate.
6897 * Makefile.in : Same.
6900 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6902 * po/fr.po: Updated version.
6904 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6906 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6907 * libbfd.h: Regenerate.
6908 * archive.c (coff_write_armap): Pass on failures from
6909 bfd_write_bigendian_4byte_int.
6911 2002-03-14 H.J. Lu <hjl@gnu.org>
6913 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6914 error to bfd_error_nonrepresentable_section for reinit_array
6917 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6919 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6920 OR it in rather than replacing previously selected flags.
6922 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6923 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6925 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6927 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6929 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6930 ensure reloc size matches before calling elf_link_input_bfd.
6931 Add an assert to check reloc size when counting output relocs.
6933 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6935 * mmo.c (mmo_get_loc): Return NULL rather than false.
6937 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6939 * po/fr.po: Updated version.
6941 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6943 * archures.c (bfd_default_compatible): Test bits_per_word.
6944 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6945 bfd_default_compatible.
6946 * cpu-i370.c (i370_compatible): Likewise.
6947 * cpu-sparc.c (sparc_compatible): Likewise.
6948 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6950 * elflink.h: Formatting fixes.
6951 (elf_link_output_extsym): Merge undefined and undef weak cases.
6953 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6954 when word size of input matches output word size.
6956 2002-03-12 Andreas Jaeger <aj@suse.de>
6958 * cpu-i386.c (i386_compatible): New. Use it instead of
6959 bfd_default_compatible.
6961 2002-03-07 H.J. Lu (hjl@gnu.org)
6963 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6964 as the type for bfd_reloc_val.
6966 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6968 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6969 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6970 (elf_hppa_final_link_relocate): Correct relocations for indirect
6971 references to local data through the DLT. Fix .opd creation for
6972 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6973 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6974 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6975 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6976 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6977 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6978 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6980 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6982 * merge.c (_bfd_merge_sections): Don't segfault if there
6983 is nothing to merge due to GC.
6985 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6987 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6988 symbols that have been forced local.
6990 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6991 to output forced local syms for non-shared link.
6992 (elf_link_output_extsym): Tweak condition for calling backend
6993 adjust_dynamic_symbol so that previous behaviour is kept.
6994 Whitespace changes throughout file.
6996 2002-03-04 H.J. Lu <hjl@gnu.org>
6998 * elf.c (bfd_section_from_shdr): Handle special sections,
6999 .init_array, .fini_array and .preinit_array.
7000 (elf_fake_sections): Likewise.
7002 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7003 DT entry only if the section is in output for .init_array,
7004 .fini_array and .preinit_array. Complain about .preinit_array
7006 (elf_bfd_final_link): Warn zero size for .init_array,
7007 .fini_array and .preinit_array sections.
7009 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7010 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7011 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7014 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7016 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7017 * configure: Regenerate.
7019 2002-03-02 Tom Rix <trix@redhat.com>
7021 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7023 * coff-rs6000.c (xcoff_howto_table): Same.
7025 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7027 * elflink.h (size_dynamic_sections): If section named
7028 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7029 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7030 ".init_array" and ".fini_array".
7031 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7032 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7035 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7037 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7040 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7042 * elf64-hppa.h: Update copyright date.
7044 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7045 (ppc64_elf_relocate_section): Don't generate power4 style branch
7046 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7048 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7050 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7052 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7054 2002-02-21 Andreas Jaeger <aj@suse.de>
7056 * elf64-x86-64.c: Major rework that introduces all recent changes
7057 to the x86-64 backend. Get a closer match to elf32-i386.
7058 (struct elf64_x86_64_dyn_relocs): Rename from
7059 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7061 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7063 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7064 remove casts, initialize new hash members.
7065 (create_got_section): New.
7066 (elf64_x86_64_create_dynamic_sections): New.
7067 (elf64_x86_64_copy_indirect_symbol): New.
7068 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7069 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7070 Reference count possible .plt and .got entries. Don't test input
7071 section SEC_READONLY here to try to avoid copy relocs, and keep
7072 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7073 DF_TEXTREL here. Delay setting of variables until needed. Cache
7074 pointer to "sreloc" section in elf_section_data. Tweak condition
7075 under which .got created. Report files with bad relocation
7077 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7078 Reference count possible .plt entries. Don't deallocate .got and
7080 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7081 do copy reloc processing for weakdefs. Remove redundant casts and
7082 aborts. Delay setting of vars until needed. Move creation of
7083 dynamic symbols and allocation of .plt and .rela.plt to
7084 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7085 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7086 (allocate_dynrelocs): New.
7087 (readonly_dynrelocs): New.
7088 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7089 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7090 Zero out the dynamic allocated content space.
7091 (elf64_x86_64_discard_copies): Removed.
7092 (elf64_x86_64_relocate_section): Make use of dynamic section
7093 short-cuts. Localise vars, and delay setting. Better error
7094 reporting, replace BFD_ASSERT with abort. Check
7095 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7096 regular object file and tread the weak definition as the normal
7097 one. Don't discard relocs for undefweak or undefined symbols and
7098 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7100 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7101 symbols that have been forced local. Use same test to decide if
7102 we can use a relative reloc for got as relocate_section. Expand
7103 SHN_UNDEF comment. Move expressions out of function calls.
7104 Replace BFD_ASSERT with abort.
7105 (bfd_elf64_bfd_final_link): Removed.
7106 (elf_backend_copy_indirect_symbol): Define.
7108 2002-02-20 Tom Rix <trix@redhat.com>
7110 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7111 (_bfd_xcoff_reloc_type_lookup): Use it.
7112 * coff64-rs6000.c (xcoff64_howto_table): Same.
7113 (xcoff64_reloc_type_lookup): Same.
7115 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7117 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7120 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7122 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7123 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7124 * bfd-in2.h: Regenerate.
7125 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7126 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7128 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7129 (elf_s390_reloc_type_lookup): Likewise.
7130 (elf_s390_check_relocs): Likewise.
7131 (elf_s390_gc_sweep_hook): Likewise.
7132 (elf_s390_relocate_section): Likewise.
7133 (elf_s390_object_p): Use renamed architecture define.
7134 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7136 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7138 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7140 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7142 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7143 absptr -> pcrel optimization for shared libs.
7144 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7145 library cannot be converted to pcrel.
7146 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7148 * elf32-i386.c (elf_i386_relocate_section): If
7149 _bfd_elf_section_offset returned -2, skip, but make sure the
7150 relocation is installed.
7151 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7152 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7153 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7154 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7155 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7156 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7157 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7158 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7159 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7160 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7161 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7162 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7163 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7164 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7165 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7166 _bfd_elf_section_offset returning -2 the same way as -1.
7167 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7168 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7170 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7172 2002-02-18 Tom Rix <trix@redhat.com>
7174 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7175 (bfd_xcoff_size_dynamic_sections): Same.
7176 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7177 (bfd_xcoff_size_dynamic_sections): Same.
7178 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7179 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7180 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7181 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7182 * bfd-in2.h: Regenerate.
7184 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7186 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7187 (struct ppc_link_hash_table): Add sfpr.
7188 (ppc64_elf_link_hash_table_create): Init it.
7189 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7191 (create_linkage_sections): ..here. Make .sfpr too.
7192 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7194 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7195 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7196 ._restf* functions, and create as needed.
7197 (func_desc_adjust): Only force_local for shared libs.
7199 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7201 * configure.in: Bump version number post 2.12 branching.
7202 * configure: Regenerate.
7204 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7206 * mmo.c: Correct and improve comments.
7207 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7208 zero-pad. Use input to fill up non-empty bfd buffer.
7209 (mmo_flush_chunk): New function.
7210 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7211 changed. Don't emit location specifier if VMA is same as
7212 *LAST_VMAP after omitting leading zero contents. Call
7213 mmo_flush_chunk before emitting location specifier.
7214 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7215 with mmo_write_loc_chunk calls.
7216 (mmo_internal_write_section): Call mmo_flush_chunk after
7218 (mmo_write_symbols_and_terminator): Move :Main to first position
7219 in symbol array. Add faked one if it does not exist if there are
7220 other symbols. Don't add it if there are no symbols at all. Move
7221 out test for value of :Main from symbol loop. Rename table
7222 fakemain to maintable and variable mainsym to fakemain.
7224 2002-02-15 Richard Henderson <rth@redhat.com>
7226 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7227 section with no got matches any got. Simplify error generaion.
7229 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7231 Support arbitrary length fill patterns.
7232 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7233 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7234 Call default_data_link_order.
7235 (default_fill_link_order): Delete.
7236 (default_data_link_order): New function.
7237 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7238 of bfd_fill_link_order with bfd_data_link_order.
7239 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7240 * elf64-mips.c (mips_elf64_final_link): Likewise.
7242 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7243 Correct value returned in "end" for "0x<non-hex>".
7245 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7247 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7248 (scan): Test against 'mach' field in info structure.
7250 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7252 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7254 2002-02-14 Matt Fredette <fredette@netbsd.org>
7256 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7259 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7261 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7262 non-zero physical addresses when adjusting the LMAs of new
7265 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7267 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7268 from _bfd_elf_hppa_gen_reloc_type.
7269 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7270 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7271 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7272 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7274 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7276 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7277 loading its contents if there's nothing to do in it.
7279 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7281 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7284 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7285 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7286 (ppc64_elf_finish_dynamic_sections): Set values for them.
7288 2002-02-11 Michael Snyder <msnyder@redhat.com>
7290 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7291 * elf.c (elfcore_grok_pstatus): Add prototype.
7292 (elfcore_grok_lwpstatus): Add prototype.
7293 (elfcore_write_lwpstatus): New function.
7294 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7296 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7298 * elf32-sh.c: Added missing prototypes.
7299 * elf32-sh64.c: Likewise.
7300 (sh_elf_align_loads): Mark unused args as such.
7301 * elf64-sh64.c: Added missing prototypes.
7302 (struct elf_sh64_link_hash_entry): Fix typo.
7303 (sh_elf64_relocate_section): Fix info argument passed to
7304 _bfd_elf_section_offset.
7306 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7308 * Makefile.am: "make dep-am".
7309 * Makefile.in: Regenerate.
7310 * aclocal.m4: Regenerate.
7311 * config.in: Regenerate.
7312 * configure: Regenerate.
7314 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7316 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7318 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7320 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7321 cast warnings for the common case.
7323 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7325 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7327 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7330 2002-02-09 Richard Henderson <rth@redhat.com>
7332 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7333 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7334 (elf64_alpha_relocate_section): Likewise.
7335 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7336 * bfd-in2.h, libbfd.h: Rebuild.
7338 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7340 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7341 that base-plus-offset reloc accounting is consistent.
7342 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7343 up to date for undefined symbols.
7345 2002-02-08 Eric Christopher <echristo@redhat.com>
7347 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7349 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7350 sections for the O32 ABI.
7352 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7354 * elf32-arm.h: Fix formatting of _("...").
7355 * elf32-d10v.c: Likewise.
7356 * elf32-m68k.c: Likewise.
7357 * elf32-mips.c: Likewise.
7359 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7361 * coff-or32.c: Fix compile time warning messages.
7363 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7365 Contribute sh64-elf.
7366 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7367 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7368 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7369 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7370 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7371 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7372 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7373 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7374 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7375 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7377 * libbfd.h, bfd-in2.h: Rebuilt.
7378 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7379 (sh_reloc_map): Map them.
7380 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7381 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7382 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7383 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7384 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7385 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7386 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7387 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7388 datalabel_got_offset.
7389 (sh_elf_link_hash_newfunc): Initialize it.
7390 (sh_elf_relocate_section): Augment the scope of
7391 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7392 GOT and GOTOFF handling to new SHmedia relocation types. Support
7394 (sh_elf_check_relocs): Likewise.
7395 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7396 PLT entries using movi_shori_putval. Support GOT_BIAS.
7397 (sh_elf_finish_dynamic_sections): Likewise.
7398 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7399 relocation, it's now done by the caller.
7401 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7402 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7403 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7404 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7405 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7406 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7407 sh64_elf64_hash_table): New.
7408 (sh_elf64_howto_table): Introduce new relocs.
7409 (sh_elf64_info_to_howto): Accept new PIC relocs.
7410 (sh_elf64_relocate_section): Augment the scope of
7411 seen_stt_datalabel. Support new PIC relocs.
7412 (sh_elf64_check_relocs): Support new PIC relocs.
7413 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7414 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7415 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7416 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7417 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7418 movi_shori_putval, movi_3shori_putval,
7419 sh64_elf64_create_dynamic_sections,
7420 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7421 sh64_elf64_size_dynamic_sections,
7422 sh64_elf64_finish_dynamic_symbol,
7423 sh64_elf64_finish_dynamic_sections): New.
7424 (elf_backend_create_dynamic-sections,
7425 bfd_elf64_bfd_link_hash_table_create,
7426 elf_backend_adjust_dynamic_symbol,
7427 elf_backend_size_dynamic_sections,
7428 elf_backend_finish_dynamic_symbol,
7429 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7430 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7431 elf_backend_got_header_size, elf_backend_plt_header_size):
7433 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7434 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7435 match official numbers and names; moved unmaching ones to the
7437 * elf32-sh64.c, elf64-sh64.c: Likewise.
7438 2001-03-12 DJ Delorie <dj@redhat.com>
7439 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7441 2001-03-12 DJ Delorie <dj@redhat.com>
7442 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7444 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7445 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7446 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7447 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7448 .cranges section with SEC_SORT_ENTRIES set.
7449 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7450 incoming sorted .cranges section.
7451 (sh64_bfd_elf_copy_private_section_data): New.
7452 (sh64_elf_final_write_processing): Only sort .cranges and modify
7453 start address if called by linker.
7454 2001-01-08 Ben Elliston <bje@redhat.com>
7455 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7456 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7457 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7458 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7459 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7460 line. Add comments before all entries.
7461 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7463 (sh_elf64_reloc): Correct head comment.
7464 (sh_elf64_relocate_section): Correct spacing.
7465 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7466 instead call reloc_dangerous callback.
7467 <case R_SH_SHMEDIA_CODE>: New case.
7468 (sh_elf64_gc_mark_hook): Correct spacing.
7469 (sh_elf64_check_relocs): Ditto.
7470 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7472 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7474 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7475 clarify describing comment. Add comments before all entries.
7476 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7477 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7478 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7479 Sort .cranges section in final link. Prepare to set bit 0 on
7481 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7482 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7483 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7485 (sh64_backend_section_from_shdr): New, to recognize
7486 SHT_SH5_CR_SORTED on incoming .cranges section.
7487 (elf_backend_section_from_shdr): Define.
7488 (sh64_elf_final_write_processing): Sort outgoing .cranges
7489 section. (New, temporarily disabled:) Set bit 0 on entry address
7490 according to ISA type.
7491 (sh64_find_section_for_address): New.
7492 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7493 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7494 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7495 bfd_malloc, not xmalloc.
7496 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7498 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7499 temporarily disabled) setting bit 0 on entry address.
7500 (elf_backend_final_write_processing): Define.
7501 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7502 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7503 be a proper relocation for PTA and PTB rather than a marker.
7504 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7505 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7506 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7507 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7508 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7510 * elf64-sh64.c: Ditto.
7511 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7512 * elf32-sh64.c: Include opcodes/sh64-opc.h
7513 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7514 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7515 parameters. No unused parameters. Caller changed.
7516 <case R_SH_PT_16>: New case.
7517 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7518 * Makefile.in: Regenerate.
7519 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7520 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7522 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7523 (sh64_elf_merge_private_data): Ditto.
7524 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7525 to access stored section flags.
7526 (sh64_elf_final_write_processing): Return immediately unless
7527 called by linker. Use sh64_elf_section_data (cranges) to get size
7528 of linker-generated cranges entries.
7529 (sh64_elf_copy_private_data): Add missing "return true".
7530 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7531 (sh_elf64_merge_private_data): Ditto.
7532 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7533 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7534 elf64-sh64.c:sh64_elf_fake_sections.
7535 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7536 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7537 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7538 (sh64_elf_final_write_processing): New.
7539 (elf_backend_final_write_processing): Define.
7540 (sh64_elf_fake_sections): Get header flags from tdata field.
7541 (sh64_elf_copy_private_data): Do not call
7542 sh64_elf_copy_private_data_internal, just copy e_flags field.
7543 (sh64_elf_merge_private_data): Do not call
7544 sh64_elf_copy_private_data_internal.
7545 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7546 Remove EF_SH64_ABI64, let ELF size make difference.
7547 Remove SH64-specific BFD section flag.
7548 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7549 containing SHmedia through elf_section_data (asect)->tdata
7550 non-zero, not using a BFD section flag.
7551 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7552 (sh64_elf_merge_private_data): Similar.
7553 (elf_backend_section_flags): Don't define.
7554 (sh64_elf_backend_section_flags): Delete.
7555 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7557 (sh_elf64_merge_private_data): Similar.
7558 * section.c (Section flags definitions): Don't define
7560 (bfd-in2.h): Regenerate.
7561 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7562 Make DataLabel references work with partial linking.
7563 * elf32-sh64.c: Fix formatting.
7564 (sh64_elf_link_output_symbol_hook): New.
7565 (elf_backend_link_output_symbol_hook): Define to
7566 sh64_elf_link_output_symbol_hook.
7567 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7568 undefined if partial linking. Adjust sanity check.
7569 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7570 (elf_backend_link_output_symbol_hook): Define to
7571 sh64_elf64_link_output_symbol_hook.
7572 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7573 undefined if partial linking. Adjust sanity check.
7574 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7575 Implement semantics for inter-file DataLabel references.
7576 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7577 (sh64_elf64_add_symbol_hook): New.
7578 (sh_elf64_relocate_section): If passing an indirect symbol with
7579 st_type STT_DATALABEL on the way to a symbol with st_other
7580 STO_SH5_ISA32, do not bitor 1 to the relocation.
7581 (elf_backend_add_symbol_hook): Define to
7582 sh64_elf64_add_symbol_hook.
7583 * elf64-sh32.c: Tweak comments.
7584 (DATALABEL_SUFFIX): Define.
7585 (sh64_elf_add_symbol_hook): New.
7586 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7587 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7588 symbol with st_type STT_DATALABEL on the way to a symbol with
7589 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7590 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7591 Pass through STT_DATALABEL.
7592 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7593 (elf_backend_get_symbol_type): Define.
7594 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7595 (elf_backend_get_symbol_type): Define.
7596 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7597 * elf32-sh64.c: Tweak comments.
7598 (sh64_elf_copy_private_data_internal): Add prototype.
7599 (bfd_elf32_bfd_set_private_flags): Define.
7600 (sh64_elf_copy_private_data_internal): Compare machine name, not
7601 textual BFD target name, to check whether to copy section flag
7603 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7604 Tweak section-contents-type-mismatch message.
7605 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7606 Validize reloc-types.
7607 * elf64-sh64.c: New file.
7608 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7609 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7610 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7611 Regenerate dependencies.
7612 * Makefile.in: Regenerate.
7613 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7614 bfd_elf64_sh64l_vec.
7615 * configure.in: Handle bfd_elf64_sh64_vec and
7616 bfd_elf64_sh64l_vec.
7617 * configure: Regenerate.
7618 * po/POTFILES.in: Regenerate.
7619 * po/bfd.pot: Regenerate.
7620 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7621 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7622 anything else but EF_SH64 and EF_SH64_ABI64.
7623 (sh64_elf_merge_private_data): Emit error for anything else but
7624 EF_SH64 and EF_SH64_ABI64.
7625 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7627 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7628 bfd_elf32_sh64l_vec as a temporary measure.
7629 * configure: Regenerate.
7630 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7631 * cpu-sh.c (arch_info_struct): Include sh5 item
7633 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7634 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7635 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7636 * elf32-sh64.c: Tweak comments.
7637 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7638 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7639 (sh64_elf_copy_private_data_internal): Wrap long line.
7640 (sh64_elf_merge_private_data): Rewrite to allow objects from
7641 SH64 subsets to be linked together.
7642 (INCLUDE_SHMEDIA): Define.
7643 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7644 Parenthesize plus-expression inside or-expression.
7645 <global symbol>: Ditto.
7646 (sh_elf_set_mach_from_flags): Remove code refusing
7647 deleted EF_SH64_32BIT_ABI flag.
7648 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7649 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7650 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7651 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7652 (sh_elf_relocate_section) <local symbol>: Or 1 in
7653 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7654 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7655 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7657 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7658 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7659 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7660 Regenerate dependencies.
7661 * Makefile.in: Regenerate.
7662 * archures.c: Add bfd_mach_sh5.
7663 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7664 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7665 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7666 * configure: Regenerate.
7667 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7668 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7669 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7670 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7671 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7672 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7673 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7674 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7675 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7676 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7678 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7680 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7681 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7682 shmedia_prepare_reloc, goto final_link_relocate if it returns
7683 non-zero, else fail as before.
7684 (sh_elf_set_mach_from_flags): Provide function only if not defined
7685 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7686 (sh_elf_set_private_flags): Provide function only if not defined
7688 (sh_elf_copy_private_data): Similar.
7689 (sh_elf_merge_private_data): Similar.
7690 * section.c (SEC_SH_ISA_SHMEDIA): New.
7691 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7692 * elf32-sh64.c: New file.
7693 * libbfd.h: Regenerate.
7694 * bfd-in2.h: Regenerate.
7695 * po/POTFILES.in: Regenerate.
7696 * po/bfd.pot: Regenerate.
7697 * bfd-in2.h: Regenerate.
7698 * libbfd.h: Regenerate.
7700 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7702 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7703 been included, not drag it in.
7704 * bfd-in2.h: Regenerate.
7706 2002-02-06 H.J. Lu (hjl@gnu.org)
7708 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7709 the mach and ISA fields if necessary.
7711 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7713 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7714 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7715 be sure exactly which architecture this represents.
7717 2002-02-05 Nick Clifton <nickc@redhat.com>
7719 * po/tr.po: Updated translation.
7721 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7723 From Jimi X <jimix@watson.ibm.com>
7724 * archures (bfd_mach_ppc64): Define.
7725 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7726 (bfd_powerpc_arch): Define.
7727 * bfd-in2.h: Regenerate.
7728 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7729 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7730 (bfd_powerpc_archs): Add default powerpc64 arch.
7732 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7734 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7735 against section syms in readonly sections. Don't do the global
7736 sym check if we find one.
7737 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7738 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7739 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7740 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7741 (elf_s390_grok_prstatus): Add missing prototype.
7743 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7745 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7746 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7747 Call bfd_get_section_by_name only once. Initialize
7748 bpodata->n_bpo_relocs_this_section.
7749 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7751 (bpo_reloc_request_sort_fn): Don't use difference of values as
7754 2002-02-02 David O'Brien <obrien@FreeBSD>
7756 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7757 version 4.5 and later the same as 5-CURRENT.
7758 * configure: Re-generate.
7760 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7762 * config.bfd (hppa*-*-netbsd*): New target.
7764 2002-01-31 Philipp Thomas <pthomas@suse.de>
7766 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7767 to front of message. Unify messages with elf32-arm.h. Use
7768 commas where neccessary.
7769 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7770 ERROR in messages. Unify messages with coff-arm.c. Correct
7771 VFP/FPA error message.
7772 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7773 APCS-32 for translation.
7775 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7777 Perform on-demand global register allocation from
7778 R_MMIX_BASE_PLUS_OFFSET relocs.
7779 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7780 bpo_reloc_request, struct bpo_greg_section_info): New.
7781 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7782 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7783 _bfd_mmix_check_all_relocs,
7784 _bfd_mmix_prepare_linker_allocated_gregs,
7785 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7786 (elf_mmix_howto_table): Correct src_mask for most relocs.
7787 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7789 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7790 case. Fix typo in comment. New label do_mmix_reloc.
7791 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7792 store first object file with a base-plus-offset reloc. Call
7793 mmix_elf_check_common_relocs for the part common with mmo.
7794 (mmix_elf_final_link): Write out linker-allocated register
7796 (elf_backend_gc_sweep_hook): Define.
7797 (bfd_elf64_bfd_relax_section): Define.
7799 * mmo.c: Don't include <ctype.h>
7800 (mmo_init): Correct init-once logic.
7802 2002-02-01 Tom Rix <trix@redhat.com>
7804 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7806 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7808 * Makefile.am: Run "make dep-am"
7809 * Makefile.in: Regenerate.
7811 2002-01-31 David O'Brien <obrien@FreeBSD>
7813 * configure.in: Recognize the differences in core files from FreeBSD
7814 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7816 * configure: Regenerate.
7818 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7820 * coff-or32.c: New file.
7821 * cpu-or32.c: New file.
7822 * elf32-or32.c: New file.
7823 * archures.c: Add support for or32.
7824 * targets.c: Add support for or32.
7825 * bfd-in2.h: Regenerate.
7826 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7827 coff_write_object_contents): Add support for or32.
7828 * config.bfd: Add target.
7829 * configure.in: Add support for or32.
7830 * configure: Regenerate.
7831 * Makefile.am: Add support for or32.
7832 * Makefile.in: Regenerate.
7833 * po/SRC-POTFILES.in: Add or32 files.
7834 * po/bfd.pot: Regenerate.
7836 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7837 Don Lindsay <lindsayd@cisco.com>
7839 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7840 false' with a return of a bfd_reloc_ error code.
7842 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7844 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7845 unexport unreferenced symbols when --export-dynamic. Call
7846 _bfd_elf_strtab_delref when unexporting.
7848 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7850 * bfd-in.h: Include <stdbool.h> if it is available.
7851 * bfd-in2.h: Regenerated.
7853 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7855 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7858 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7860 * archures.c: Tidy up formatting of embedded comments.
7861 * bfd.c: Tidy up formatting of embedded comments.
7862 * bfd-in.h: Fix formatting of comments.
7863 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7864 * section.c: Tidy up formatting of embedded comments.
7865 * syms.c: Tidy up formatting of embedded comments.
7866 * targets.c: Tidy up formatting of embedded comments.
7868 * bfd-in2.h: Regenerate.
7870 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7872 * vms-tir.c (cmd_name): New function.
7873 (tir_cmd_name): New function.
7874 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7875 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7878 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7880 (pe_print_pdata): Rearrange message to aid in translation.
7882 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7885 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7887 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7889 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7890 message to aid in translation.
7892 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7893 to aid in translation.
7895 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7897 2002-01-30 Philipp Thomas <pthomas@suse.de>
7899 * coff-arm.c, elf32-elf.h: Unify messages.
7901 2002-01-30 Nick Clifton <nickc@redhat.com>
7903 * po/sv.po: Updated translation.
7905 2002-01-30 Philipp Thomas <pthomas@suse.de>
7907 * dwarf2.c (read_abbrev): Use full section name in error message.
7908 (decode_line_info): Likewise.
7910 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7913 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7915 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7916 descriptor symbols for undefined function code syms. Clear
7917 ELF_LINK_NON_ELF so that they can stay weak.
7919 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7920 Mitch Lichtenberg <mpl@broadcom.com>
7922 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7923 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7924 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7926 * bfd-in2.h: Regenerate.
7928 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7930 * elf32-mips.c: Add additional comments about HI16 relocation
7932 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7933 pc-relative relocations. (Reverts change made on 2001-10-31.)
7934 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7935 for pc-relative relocations.
7936 (mips_elf_calculate_relocation): Add a comment about a kludge
7937 in the R_MIPS_GNU_REL_HI16 handling.
7938 (_bfd_mips_elf_relocate_section): Implement that kludge;
7939 adjust pc-relative HI16 relocation for difference in HI16 and
7940 LO16 addresses, since it can't easily be done in
7941 mips_elf_calculate_relocation.
7943 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7945 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7946 relocations with PC32 relocations for undefined or weak symbols.
7947 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7948 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7950 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7952 * elfcore.h (elf_core_file_p): Improve comment for last change.
7954 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7956 * configure: Regenerated.
7958 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7960 * elfcore.h (elf_core_file_p): Set the machine architecture
7961 before processing the program headers.
7963 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7965 * configure.in <64-bit configuration>: If using gcc, check and
7966 emit error for egcs-1.1.2.
7967 * configure: Regenerate.
7969 2002-01-26 Egor Duda <deo@logos-m.ru>
7971 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7972 as possible to avoid stack corruption.
7974 2002-01-26 Richard Henderson <rth@redhat.com>
7976 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7977 for non-allocated sections.
7979 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7981 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7982 prstat.pr_reg even if it is a struct.
7984 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7986 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7988 2002-01-25 Philipp Thomas <pthomas@suse.de>
7990 * coffgen.c (coff_print_symbol): Don't mark info message
7993 2002-01-25 Nick Clifton <nickc@redhat.com>
7995 * po/fr.po: Updated translation.
7996 * po/es.po: Updated translation.
7998 2002-01-25 Philipp Thomas <pthomas@suse.de>
8000 * coff-alpha.c (alpha_relocate_section): Unify warning message
8001 for GP relative relocations without GP defined.
8002 * coff-mips.c (mips_relocate_section): Likewise.
8004 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8006 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8007 unsigned overflow when new_offset < old_offset.
8009 2002-01-24 Philipp Thomas <pthomas@suse.de>
8011 * bfd.c (_bfd_abort): Fix typo.
8013 2002-01-23 Richard Henderson <rth@redhat.com>
8015 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8016 plt entries for undefweak symbols.
8018 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8020 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8021 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8022 (bfd_elf32_h8300_vec): Ditto.
8024 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8026 * elf64-ppc.c: Remove stale part of ABI comment.
8027 (NO_OPD_RELOCS): Define.
8028 (ppc64_elf_check_relocs): Use it.
8029 (ppc64_elf_relocate_section): Here too.
8030 (build_one_stub): Don't point function syms at the stub. Instead,
8032 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8033 really go to the stub. Make all dynamic relocs in opd against
8035 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8038 2002-01-22 Richard Henderson <rth@redhat.com>
8040 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8042 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8044 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8045 TOC_BASE_OFF adjustment.
8047 * Makefile.am: Run "make dep-am".
8048 * Makefile.in: Regenerate.
8049 * po/SRC-POTFILES.in: Regenerate.
8051 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8053 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8056 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8058 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8059 Check for and emit error if sgot is NULL at this point.
8061 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8063 * config.bfd (ia64*-*-netbsd*): New target.
8065 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8067 * som.c (som_write_space_strings): Comment typo fix.
8069 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8071 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8072 is_func_descriptor fields.
8073 (link_hash_newfunc): Init them.
8074 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8075 dot are candidates for plt entries. When processing .opd relocs,
8076 set function descriptor strings to point inside function code
8077 string, and set new ppc_link_hash_entry fields.
8078 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8079 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8080 function descriptors. It's now done in..
8081 (func_desc_adjust): New.
8082 (ppc64_elf_func_desc_adjust): New.
8083 (define elf_backend_always_size_sections): Define.
8084 (ppc64_elf_hide_symbol): New.
8085 (define elf_backend_hide_symbol): Define.
8086 (allocate_dynrelocs): Remove code looking up function descriptors
8087 as that has been done earlier.
8088 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8090 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8091 up function descriptor.
8092 (build_one_stub): Look up the function code sym. Check for
8093 invalid plt offsets.
8094 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8095 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8097 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8099 (_bfd_elf_link_hash_hide_symbol): Likewise.
8100 * elflink.h (elf_link_add_object_symbols): Adjust call to
8101 elf_backend_hide_symbol.
8102 (elf_fix_symbol_flags): Likewise.
8103 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8105 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8106 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8107 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8108 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8109 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8111 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8112 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8113 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8115 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8117 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8118 dynamic function descriptor symbol, not the associated function
8121 2002-01-17 Eric Christopher <echristo@redhat.com>
8123 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8125 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8127 * po/bfd.pot: Regenerate.
8128 * po/fr.po: Regenerate.
8130 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8132 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8133 Remove "Elf_Internal_Shdr *" param.
8134 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8135 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8136 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8137 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8138 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8139 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8140 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8141 function to override special sections. Remove hdr arg from
8142 backend call, and don't loop.
8144 2002-01-16 Eric Christopher <echristo@redhat.com>
8146 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8147 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8148 relocations requiring gp0 and gp.
8150 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8152 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8154 (elf32_arm_print_private_bfd_data): Likewise.
8156 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8158 * po/tr.po: Import new version.
8160 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8162 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8163 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8164 (ORI_R0_R0_0): Correct.
8166 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8168 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8169 when plt_not_loaded.
8170 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8171 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8172 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8173 (ppc64_elf_glink_code): Delete.
8174 (PPC64_ELF_GLINK_SIZE): Delete.
8175 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8176 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8177 ORI_R0_R0_0): Define.
8178 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8179 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8180 (ppc64_elf_link_hash_table_create): Init them.
8181 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8182 Don't copy to shared lib.
8183 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8184 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8185 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8186 room for .stub and .glink code.
8187 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8189 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8190 bfd_elf64_bfd_final_link.
8191 (bfd_elf64_bfd_final_link): Don't define.
8192 (ppc64_elf_size_stubs): New.
8193 (build_plt_stub): New.
8194 (build_one_stub): New.
8195 (ppc64_elf_build_stubs): New.
8196 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8197 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8198 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8199 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8200 case output sections not separate. Adjust DT_RELASZ to not
8201 include plt relocs. Set reserved got entry. Set got and plt
8203 (elf_backend_got_header_size): Set to 8.
8204 * elf64-ppc.h: New file.
8206 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8208 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8209 sections, use bfd_section_list_remove.
8210 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8211 * elflink.h (elf_link_add_object_symbols): When removing all
8212 sections, use bfd_section_list_clear.
8214 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8216 * po/sv.po: New file: Swedish translation.
8217 * configure.in (ALL_LINGUAS): Add sv.
8218 * configure: Regenerate.
8220 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8222 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8223 * elf.c (merge_sections_remove_hook): New function.
8224 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8225 _bfd_merge_sections.
8226 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8227 * libbfd.h: Rebuilt.
8228 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8229 Call remove_hook if a SEC_EXCLUDE section is encountered.
8231 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8233 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8234 (xstormy16_reloc_map): Initialise new field with correct howto
8236 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8239 2002-01-10 Michael Snyder <msnyder@redhat.com>
8241 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8242 (elfcore_write_pstatus): Use long instead of pid_t;
8243 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8245 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8247 * elf.c: Update copyright years.
8248 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8249 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8251 2002-01-08 Michael Snyder <msnyder@redhat.com>
8253 Add capability to write corefile note sections, for gdb.
8254 * elf.c (elfcore_write_note): New function.
8255 (elfcore_write_prpsinfo): New function.
8256 (elfcore_write_prstatus): New function.
8257 (elfcore_write_pstatus): New function.
8258 (elfcore_write_prfpreg): New function.
8259 (elfcore_write_prxfpreg): New function.
8260 * elf-bfd.h: Add prototypes for above functions.
8262 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8264 * elf.c (elf_fake_sections): Propagate errors from
8265 elf_backend_fake_section.
8267 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8269 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8270 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8271 (elf32-sh-nbsd.lo): New rule.
8272 * Makefile.in: Regenerate.
8273 * config.bfd (sh*le-*-netbsdelf*): New target.
8274 (sh*-*-netbsdelf*): New target.
8275 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8276 (bfd_elf32_shnbsd_vec): New vector.
8277 (bfd_elf32_shlnbsd_vec): New vector.
8278 * configure: Regenerate.
8279 * elf32-sh-nbsd.c: New file.
8280 * targets.c: Update copyright years.
8281 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8282 bfd_elf32_shnbsd_vec.
8284 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8286 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8288 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8290 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8291 of a symbol in a section that will be deleted.
8293 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8295 * po/es.po: New file: Spanish translation.
8296 * configure.in (ALL_LINGUAS): Add es.
8297 * configure: Regenerate.
8299 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8301 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8302 argument so we can handle HP-UX specially.
8303 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8304 (elfNN_hpux_backend_section_from_bfd_section): New for support
8305 of SHN_IA_64_ANSI_COMMON.
8306 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8307 (is_unwind_section_name): Add special HP-UX support.
8308 (elfNN_ia64_section_from_shdr): Add support for more sections.
8309 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8310 add support for more sections.
8311 (elfNN_ia64_additional_program_headers): Modify
8312 is_unwind_section_name call.
8313 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8314 only one unwind section in segment.
8316 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8318 * syms.c (_bfd_generic_make_empty_symbol): New function.
8319 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8320 _bfd_generic_make_empty_symbol.
8321 * libbfd.h: Regenerate.
8322 * bfd-in2.h: Regenerate.
8323 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8324 (hppabsd_core_get_symtab_upper_bound): Don't define.
8325 (hppabsd_core_get_symtab): Likewise.
8326 (hppabsd_core_print_symbol): Likewise.
8327 (hppabsd_core_get_symbol_info): Likewise.
8328 (hppabsd_core_bfd_is_local_label_name): Likewise.
8329 (hppabsd_core_get_lineno): Likewise.
8330 (hppabsd_core_find_nearest_line): Likewise.
8331 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8332 (hppabsd_core_read_minisymbols): Likewise.
8333 (hppabsd_core_minisymbol_to_symbol): Likewise.
8334 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8336 * hpux-core.c: Similarly.
8337 * irix-core.c: Similarly.
8338 * osf-core.c: Similarly.
8339 * sco5-core.c: Similarly.
8340 * binary.c (binary_make_empty_symbol): Remove function, define as
8341 _bfd_generic_make_empty_symbol.
8342 * ihex.c (ihex_make_empty_symbol): Likewise.
8343 * mmo.c (mmo_make_empty_symbol): Likewise.
8344 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8345 * srec.c (srec_make_empty_symbol): Likewise.
8346 * versados.c (versados_make_empty_symbol): Likewise.
8347 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8348 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8349 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8350 rather than _bfd_vms_make_empty_symbol.
8351 * vms-misc.c (new_symbol): Likewise.
8353 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8355 * section.c (bfd_section_init): Remove unnecessary initialisations.
8356 (bfd_section_list_clear): New function.
8357 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8358 (_bfd_strip_section_from_output): Use them.
8359 * coffcode.h (coff_set_alignment_hook): Likewise.
8360 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8361 * elf64-mips.c (mips_elf64_final_link): Likewise.
8362 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8363 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8364 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8365 * bfd-in2.h: Regenerate.
8367 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8368 rather than doing our own section handling. Clean up after errors
8369 with bfd_release and bfd_section_list_clear. Handle unexpected
8371 * aoutf1.h (sunos4_core_file_p): Likewise.
8372 * aix386-core.c (aix386_core_file_p): Likewise.
8373 * cisco-core.c (cisco_core_file_validate): Likewise.
8374 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8375 * trad-core.c (trad_unix_core_file_p): Likewise.
8377 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8378 with bfd_release and bfd_section_list_clear.
8379 * hpux-core.c (hpux_core_core_file_p): Likewise.
8380 * irix-core.c (irix_core_core_file_p): Likewise.
8381 * lynx-core.c (lynx_core_file_p): Likewise.
8382 * osf-core.c (osf_core_core_file_p): Likewise.
8383 * rs6000-core.c (rs6000coff_core_p): Likewise.
8384 * sco5-core.c (sco5_core_file_p): Likewise.
8386 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8387 sign extension adjustments without conditionals.
8389 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8391 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8392 CIE at .eh_frame start is removed due to no FDEs referencing it.
8394 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8396 * config.bfd (x86_64-*-netbsd*): New target.
8397 * configure.in (x86_64-*-netbsd*): Set COREFILE
8399 * configure: Regenerated.
8401 2002-01-03 Tom Rix <trix@redhat.com>
8403 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8404 for recent bfd_make_section_anyway change.
8406 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8408 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8409 R_ARM_THM_PC11 reloc.
8411 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8413 * configure.in (LINGUAS): Add ja.
8414 * configure: Regenerate.
8415 * po/ja.po: Import from translation project's web site.
8417 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8419 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8420 messages to ease translation into other languages.
8422 For older changes see ChangeLog-0001
8428 version-control: never