1 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
3 * config.bfd: Move obsolete entries out of the range of the
6 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
8 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
10 2003-05-31 Jakub Jelinek <jakub@redhat.com>
12 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
13 plt entries, not just 8191.
15 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
17 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
18 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
20 2003-05-30 Ulrich Drepper <drepper@redhat.com>
21 Jakub Jelinek <jakub@redhat.com>
23 * elflink.h (elf_link_add_object_symbols): Use !info->executable
24 instead of info->shared where appropriate.
25 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
26 * elflink.c (_bfd_elf_create_got_section): Likewise.
27 (_bfd_elf_link_create_dynamic_sections): Likewise.
28 (_bfd_elf_link_assign_sym_version): Likewise.
29 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
30 and DT_DEBUG dynamic tag even for position independent executables.
31 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
32 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
33 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
34 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
35 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
36 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
37 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
38 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
39 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
41 2003-05-30 Kris Warkentin <kewarken@qnx.com>
43 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
45 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
47 2003-05-29 Nick Clifton <nickc@redhat.com>
49 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
51 * Makefile.am: Add dependency on safe-ctype.h.
52 * Makefile.in: Regenerate.
54 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
56 * elfxx-mips.c: Don't force symbols local unconditionally.
58 2003-05-28 Alan Modra <amodra@bigpond.net.au>
60 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
61 undefined_symbol call.
63 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
65 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
66 (mips_elf_link_hash_table): Likewise.
68 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
70 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
71 R_MIPS_GNU_REL16_S2 support.
72 (bfd_elf64_bfd_reloc_type_lookup): Use it.
73 (mips_elf64_rtype_to_howto): Use it.
74 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
75 R_MIPS_GNU_REL16_S2 support.
76 (bfd_elf32_bfd_reloc_type_lookup): Use it.
77 (mips_elf_n32_rtype_to_howto): Use it.
79 2003-05-21 Stuart F. Downing <sdowning@fame.com>
81 * som.h: Define PA_2_0 before including a.out.h
83 2003-05-07 Eric Christopher <echristo@redhat.com>
84 Alexandre Oliva <aoliva@redhat.com>
86 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
87 pic tests, change to warning.
88 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
90 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
92 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
93 well as shle-...-netbsdelf. Remove duplicate entry.
95 2003-05-21 Nick Clifton <nickc@redhat.com>
97 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
98 for X_STORMY16_REL_12 reloc.
100 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
101 the type of the has table in the bfd_link_info structure.
102 (bfd_elf_get_runpath_list): Likewise.
104 2003-05-19 Roland McGrath <roland@redhat.com>
106 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
107 * bfd-in.h: Declare it.
108 * bfd-in2.h: Regenerated.
109 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
110 * elf-bfd.h (struct elf_backend_data): New function pointer member
111 elf_backend_bfd_from_remote_memory.
112 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
114 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
115 (elfNN_bed): Add that to the initializer.
117 2003-05-15 Roland McGrath <roland@redhat.com>
119 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
121 2003-05-20 Jakub Jelinek <jakub@redhat.com>
123 * elflink.h (elf_link_output_extsym): Only issue error about !=
124 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
126 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
128 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
129 when removing the old definition for symbols with non-default
132 2003-05-18 Jason Eckhardt <jle@rice.edu>
134 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
136 2003-05-17 Andreas Schwab <schwab@suse.de>
138 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
139 elf_section_data during processing of pc-relative and absolute
141 (elf_m68k_relocate_section): Use the cached reloc section instead
142 of computing it again. Fix handling of visibility. Don't modify
143 addend when copying over a relocation into the output.
145 2003-05-17 Alan Modra <amodra@bigpond.net.au>
147 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
148 to trim plt entries. Move undefweak non-default visibility test..
149 (allocate_dynrelocs): ..from here.
150 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
151 dynamic_sections_created here. Update comment. Move undefweak
152 non-default visibility test..
153 (allocate_dynrelocs): ..from here. Fix comment.
154 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
155 to trim plt entries. Move undefweak non-default visibility test..
156 (allocate_dynrelocs): ..from here. Fix comment.
157 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
158 STV_DEFAULT rather than comparing with zero.
159 * elflink.c (_bfd_elf_merge_symbol): Likewise.
160 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
162 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
164 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
166 (_bfd_set_gp_value): Likewise.
168 2003-05-16 Michael Snyder <msnyder@redhat.com>
169 From Bernd Schmidt <bernds@redhat.com>
170 * archures.c (bfd_mach_h8300sx): New.
171 * bfd-in2.h: Regenerate.
172 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
173 (h8300sx_info_struct): New.
174 (h8300s_info_struct): Link to it.
175 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
176 (elf32_h8_final_write_processing): Likewise.
177 (elf32_h8_relax_section): Likewise.
179 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
181 * config.bfd: Accept i[3-7]86 variants.
182 * configure.host: Likewise.
183 * configure.in: Likewise.
184 * configure: Regenerate.
186 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
188 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
191 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
193 * elflink.h (elf_link_check_versioned_symbol): Also allow
196 2003-05-15 Alan Modra <amodra@bigpond.net.au>
197 H.J. Lu <hongjiu.lu@intel.com>
199 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
200 (elf_i386_relocate_section): Likewise.
201 * elf32-ppc.c (allocate_dynrelocs): Likewise.
202 (ppc_elf_relocate_section): Likewise.
203 * elf64-ppc.c (allocate_dynrelocs): Likewise.
204 (ppc64_elf_relocate_section): Likewise.
206 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
208 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
210 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
212 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
213 processor capability, allow merge of HC12 and HCS12 in some cases.
214 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
215 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
216 (bfd_m68hc12_arch): Link it.
217 (scan_mach): New function.
219 2003-05-13 Andrew Haley <aph@redhat.com>
221 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
223 2003-05-13 Alan Modra <amodra@bigpond.net.au>
224 H.J. Lu <hongjiu.lu@intel.com>
226 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
227 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
228 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
229 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
230 (ppc_elf_relocate_section): Likewise.
231 * elf64-ppc.c (allocate_dynrelocs): Likewise.
232 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
233 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
234 relocs need no other types.
235 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
237 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
238 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
241 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
243 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
244 copy ELF_LINK_NON_GOT_REF from weakdef.
245 (allocate_dynrelocs): For undef weak syms with non-default
246 visibility, a) don't allocate plt entries, b) don't allocate
247 .got relocs, c) discard dyn rel space
248 (sh_elf_relocate_section): d) don't generate .got relocs, e)
249 don't generate dynamic relocs.
250 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
251 for weakdefs when symbol already adjusted.
253 2003-05-12 Nick Clifton <nickc@redhat.com>
255 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
256 overflow detection for R_XSTORMY16_16 reloc.
258 2003-05-12 Paul Clarke <paulc@senet.com.au>
260 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
262 2003-05-11 Jason Eckhardt <jle@rice.edu>
264 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
266 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
268 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
271 2003-05-11 Andreas Schwab <schwab@suse.de>
273 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
274 complicated tests for unresolvable relocs with a simple direct
275 scheme using "unresolved_reloc" var. Report some detail on
276 bfd_reloc_outofrange and similar errors.
278 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
280 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
281 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
282 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
283 * elf64-s390.c: Likewise.
285 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
287 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
288 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
289 ELF_LINK_NON_GOT_REF from weakdef.
290 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
291 already been adjusted before treating it specially.
292 * el64-s390.c: Likwise.
294 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
296 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
297 non-default visibility, a) don't make them dynamic, b) discard
298 space for dynamic relocs.
299 (elf_s390_relocate_section): Initialize the GOT entries and skip
300 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
301 symbols with non-default visibility.
302 * elf64-s390.c: Likewise.
304 2003-05-09 Alan Modra <amodra@bigpond.net.au>
306 * cpu-arm.c (arm_check_note): Warning fix.
307 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
308 to keep relocs if edited.
309 (iq2000_elf_print_private_bfd_data): Return TRUE.
310 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
312 (elfNN_ia64_relax_ldxmov): Warning fix.
313 * xtensa-isa.c (xtensa_add_isa): Warning fix.
314 * xtensa-modules.c (get_num_opcodes): Warning fix.
316 2003-05-09 Andrey Petrov <petrov@netbsd.org>
318 * elf.c (elf_fake_sections): Use correct cast for sh_name.
320 2003-05-09 Alan Modra <amodra@bigpond.net.au>
322 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
323 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
324 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
325 (bfd_elf_record_link_assignment): Move from elflink.h.
326 (_bfd_elf_merge_symbol): Likewise.
327 (_bfd_elf_add_default_symbol): Likewise.
328 (_bfd_elf_export_symbol): Likewise.
329 (_bfd_elf_link_find_version_dependencies): Likewise.
330 (_bfd_elf_link_assign_sym_version): Likewise.
331 (_bfd_elf_link_read_relocs): Likewise.
332 (_bfd_elf_link_size_reloc_section): Likewise.
333 (_bfd_elf_fix_symbol_flags): Likewise.
334 (_bfd_elf_adjust_dynamic_symbol): Likewise.
335 (_bfd_elf_link_sec_merge_syms): Likewise.
336 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
337 and bed->s->sizeof_rela.
338 (_bfd_elf_link_output_relocs): Likewise.
339 * elf-bfd.h (struct elf_size_info): Rename file_align to
341 (struct elf_info_failed): Move from elflink.h.
342 (struct elf_assign_sym_version_info): Likewise.
343 (struct elf_find_verdep_info): Likewise.
344 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
345 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
346 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
347 _bfd_elf_link_assign_sym_version,
348 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
349 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
350 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
351 _bfd_elf_link_sec_merge_syms): Declare.
352 (bfd_elf32_link_create_dynamic_sections): Don't declare.
353 (_bfd_elf32_link_read_relocs): Likewise.
354 (bfd_elf64_link_create_dynamic_sections): Likewise.
355 (_bfd_elf64_link_read_relocs): Likewise.
356 * elflink.h: Move lots o' stuff elsewhere.
357 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
358 (bfd_elf64_record_link_assignment): Likewise.
359 (bfd_elf_record_link_assignment): Declare.
360 * bfd-in2.h: Regenerate.
361 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
362 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
363 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
364 (assign_file_positions_for_segments): Likewise.
365 (assign_file_positions_except_relocs): Likewise.
366 (swap_out_syms, elfcore_write_note): Likewise.
367 * elf-m10200.c: Adjust for changed function names.
368 * elf-m10300.c: Likewise.
369 * elf32-arm.h: Likewise.
370 * elf32-h8300.c: Likewise.
371 * elf32-hppa.c: Likewise.
372 * elf32-ip2k.c: Likewise.
373 * elf32-m32r.c: Likewise.
374 * elf32-m68hc11.c: Likewise.
375 * elf32-m68hc1x.c: Likewise.
376 * elf32-m68k.c: Likewise.
377 * elf32-mips.c: Likewise.
378 * elf32-ppc.c: Likewise.
379 * elf32-sh.c: Likewise.
380 * elf32-v850.c: Likewise.
381 * elf32-xtensa.c: Likewise.
382 * elf64-alpha.c: Likewise.
383 * elf64-hppa.c: Likewise.
384 * elf64-mmix.c: Likewise.
385 * elf64-ppc.c: Likewise.
386 * elf64-sh64.c: Likewise.
387 * elfxx-ia64.c: Likewise.
388 * elfxx-mips.c: Likewise.
389 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
390 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
391 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
392 * elf64-mips.c (mips_elf64_size_info): Likewise.
393 * elf64-s390.c (s390_elf64_size_info): Likewise.
394 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
396 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
398 * elflink.h (elf_add_default_symbol): After skipping the
399 unversioned symbol, go to non-default one.
401 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
403 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
405 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
406 for symbols with non-default visibility.
408 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
410 * elflink.h (elf_link_check_versioned_symbol): Also handle the
411 case that a DSO references a hidden symbol which may be
412 satisfied by a versioned symbol in another DSO.
413 (elf_link_output_extsym): Check versioned definition for hidden
414 symbol referenced by a DSO.
416 2003-05-07 Nick Clifton <nickc@redhat.com>
418 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
419 R_XSTORMY16_16 reloc to ignore overflows.
421 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
423 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
424 error message for mixing different-endian files. Check for ABI
425 compatibility of input files with the selected emulation.
427 2003-05-05 Alan Modra <amodra@bigpond.net.au>
429 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
430 non-default visibility, a) don't make them dynamic, b) discard
431 space for dynamic relocs.
432 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
434 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
435 non-default visibility, a) don't allocate plt entries, b) don't
436 allocate .got relocs, c) discard dyn rel space,
437 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
438 don't generate dynamic relocs.
439 * elf64-ppc.c (allocate_dynrelocs): As above.
440 (ppc64_elf_relocate_section): As above.
442 2003-05-05 Andreas Jaeger <aj@suse.de>
444 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
445 relocation entries for weak undefined symbols with non-default
447 (elf64_x86_64_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 2003-05-04 H.J. Lu <hjl@gnu.org>
453 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
454 relocation entries for weak undefined symbols with non-default
456 (elf_i386_relocate_section): Initialize the GOT entries and
457 skip R_386_32/R_386_PC32 for weak undefined symbols with
458 non-default visibility.
460 * elfxx-ia64.c (allocate_fptr): Don't allocate function
461 descriptors for weak undefined symbols with non-default
463 (allocate_dynrel_entries): Don't allocate relocation entries
464 for symbols resolved to 0.
465 (set_got_entry): Don't install dynamic relocation for weak
466 undefined symbols with non-default visibility.
467 (set_pltoff_entry): Likewise.
469 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
470 with non-default visibility.
471 (elf_link_output_extsym): Don't make weak undefined symbols
472 with non-default visibility dynamic.
474 2003-05-04 H.J. Lu <hjl@gnu.org>
476 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
478 2003-05-04 H.J. Lu <hjl@gnu.org>
480 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
481 symbol dynamic. Check indirection when removing the old
482 definition for symbols with non-default visibility.
483 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
485 2003-05-02 Nick Clifton <nickc@redhat.com>
487 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
488 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
491 2003-05-02 Andreas Jaeger <aj@suse.de>
493 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
494 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
495 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
496 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
497 ELF_LINK_NON_GOT_REF from weakdef.
499 2003-05-02 Charles Lepple <clepple@ghz.cc>
500 Nick Clifton <nickc@redhat.com>
502 * acinclude.m4: Fix name of --enable-install-libbfd switch.
503 * aclocal.m4: Regenerate.
504 * configure: Regenerate.
505 * Makefile.in: Regenerate.
507 2003-05-01 Alan Modra <amodra@bigpond.net.au>
509 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
510 weakdef sym has already been adjusted before treating it specially.
511 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
512 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
513 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
514 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
516 2003-04-28 H.J. Lu <hjl@gnu.org>
518 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
519 the relax finalize pass.
521 * section.c (struct sec): Add need_finalize_relax and remove
523 (STD_SECTION): Update struct sec initializer.
524 * bfd-in2.h: Regenerated.
526 2003-04-28 H.J. Lu <hjl@gnu.org>
528 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
529 to copy any information related to dynamic linking when we flip
532 2003-04-27 H.J. Lu <hjl@gnu.org>
534 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
535 (ELF_LINK_DYNAMIC_WEAK): New.
537 * elflink.h (elf_merge_symbol): Add one argument to indicate if
538 a symbol should be skipped. Ignore definitions in dynamic
539 objects for symbols with non-default visibility.
540 (elf_add_default_symbol): Adjusted.
541 (elf_link_add_object_symbols): Check if a symbol should be
542 skipped. Don't merge the visibility field with the one from
544 (elf_link_check_versioned_symbol): Use undef_bfd.
545 (elf_link_output_extsym): Warn if a forced local symbol is
546 referenced from dynamic objects. Make non-weak undefined symbol
547 with non-default visibility a fatal error.
549 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
551 * configure.in: Bump version on HEAD to 2.14.90.
552 * configure: Regenerated.
554 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
557 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
558 when we couldn't relax something.
560 2003-04-25 Alan Modra <amodra@bigpond.net.au>
562 * elflink.h (elf_merge_symbol): When we find a regular definition
563 for an indirect symbol, flip the indirection so that the old
564 direct symbol now points to the new definition.
566 2003-04-24 Roland McGrath <roland@redhat.com>
568 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
570 2003-04-24 Alan Modra <amodra@bigpond.net.au>
572 * elf32-ppc.c: Formatting and comment fixes.
573 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
574 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
576 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
578 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
579 * bfd-in2.h: Rebuilt.
580 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
581 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
583 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
584 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
585 (h8300sn_info_struct, h8300hn_info_struct): New.
586 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
587 (elf32_h8_final_write_processing): Likewise.
589 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
591 * elf32-sh.c (tpoff): New.
592 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
593 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
594 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
595 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
596 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
597 (dtpoff_base): Fix wrong indentation.
598 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
599 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
600 R_SH_TLS_TPOFF32 relocations.
602 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
604 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
605 * cpu-sh.c: Likewise.
606 * elf32-sh.c: Likewise.
607 * reloc.c (bfd_reloc_code_real): Likewise.
608 * elf32-sh64-com.c: Change comment to refer to SuperH.
609 * elf32-sh64.c: Likewise.
610 * elf64-sh64.c: Likewise.
611 * bfd-in2.h (enum bfd_architecture): Regenerate.
613 2003-04-23 Alan Modra <amodra@bigpond.net.au>
615 From Julien LEMOINE <speedblue@debian.org>
616 * elf32-i386.c (elf_i386_info_to_howto): Delete.
617 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
619 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
621 * archures.c: Replace references to Mitsubishi M32R with references
623 * relocs.c: Likewise.
624 * bfd-in2.h: Regenerate.
626 2003-04-21 Richard Henderson <rth@redhat.com>
628 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
629 executable when a symbol is defined both regular and dynamic.
631 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
633 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
634 (elf32-m68hc1x.lo): Update dependencies
635 * configure.in: Add elf32-m68hc1x.lo.
636 * configure: Rebuild.
637 * Makefile.in: Rebuild.
639 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
641 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
642 (m68hc11_elf_hash_table_create): New function.
643 (elf32_m68hc11_link_hash_table_free): New function.
644 (stub_hash_newfunc): New function.
645 (m68hc11_add_stub): New function.
646 (elf32_m68hc11_add_symbol_hook): New function.
647 (elf32_m68hc11_setup_section_lists): New function.
648 (elf32_m68hc11_next_input_section): New function.
649 (elf32_m68hc11_size_stubs): New function.
650 (elf32_m68hc11_build_stubs): New function.
651 (m68hc11_get_relocation_value): New function.
652 (elf32_m68hc11_relocate_section): Call the above to redirect
653 some relocations to the trampoline code.
654 (m68hc11_elf_export_one_stub): New function.
655 (m68hc11_elf_set_symbol): New function.
656 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
657 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
658 is not yet initialized.
660 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
661 (elf32_m68hc11_stub_hash_entry): New struct.
662 (m68hc11_page_info): Add trampoline handler address.
663 (m68hc11_elf_link_hash_table): Add stubs generation members.
664 (elf32_m68hc11_add_symbol_hook): Declare.
665 (elf32_m68hc11_setup_section_lists): Declare.
666 (elf32_m68hc11_size_stubs): Declare.
667 (elf32_m68hc11_build_stubs): Declare.
669 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
670 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
671 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
672 (_bfd_m68hc11_elf_set_private_flags): Ditto.
673 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
674 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
675 (bfd_elf32_bfd_link_hash_table_create): Define.
676 (elf_backend_add_symbol_hook): Define.
677 (m68hc11_elf_bfd_link_hash_table_create): New function.
678 (m68hc11_elf_build_one_stub): New function.
679 (m68hc11_elf_size_one_stub): New function.
680 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
681 (bfd_elf32_bfd_link_hash_table_create): Define.
683 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
684 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
685 (m68hc12_phys_addr): Ditto.
686 (m68hc12_phys_page): Ditto.
687 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
688 (elf32_m68hc11_gc_mark_hook): Likewise.
689 (elf32_m68hc11_gc_sweep_hook): Likewise.
690 (elf32_m68hc11_check_relocs): Likewise.
691 (elf32_m68hc11_relocate_section): Likewise.
692 (_bfd_m68hc12_elf_set_private_flags): Likewise.
693 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
694 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
695 (m68hc12_elf_build_one_stub): New function.
696 (m68hc12_elf_size_one_stub): New function.
697 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
698 (elf_backend_add_symbol_hook): Define.
699 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
701 2003-04-18 Nick Clifton <nickc@redhat.com>
703 * format.c (bfd_check_format_matches): Only check associated
704 vector if the matching_vector has been created.
706 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
708 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
711 2003-04-15 Brian Ford <ford@vss.fsi.com>
713 * peicode.h (coff_swap_scnhdr_in): If a section holds
714 uninitialized data and is from an object file or from an
715 executable image that has not initialized the s_size field, or if
716 the physical size is padded, use the virtual size (stored in
719 2003-04-15 H.J. Lu <hjl@gnu.org>
721 * elflink.h (elf_link_add_object_symbols): Properly report
722 filename for alignment reduction.
724 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
726 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
728 * coff-h8300.c: Likewise.
729 * coff-h8500.c: Likewise.
730 * coff-sh.c: Likewise.
731 * cpu-h8300.c: Likewise.
732 * cpu-sh.c: Likewise.
733 * elf32-h8300.c: Likewise.
734 * elf32-sh.c: Likewise.
735 * elf32-sh64-com.c: Likewise.
736 * elf32-sh64.c: Likewise.
737 * elf64-sh64.c: Likewise.
738 * bfd-in2.h: Regenerate.
740 2003-04-14 H.J. Lu <hjl@gnu.org>
742 * elflink.h (elf_link_add_object_symbols): Maintain maximum
743 alignment for common symbols. Warn reducing alignment for
744 common symbols. Report old filename when symbol size changes.
746 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
748 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
749 occurrences of the same test changed in the previous patch.
752 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
754 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
755 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
756 GOT_DISP/addend only if the symbol got a global GOT entry.
758 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
760 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
761 GOT_PAGE/GOT_OFST referencing overridable symbol to
763 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
764 global symbol as GOT_DISP.
766 2003-04-10 Bob Wilson <bob.wilson@acm.org>
768 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
769 next relocation on an undefined symbol.
771 2003-04-09 Richard Henderson <rth@redhat.com>
773 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
774 Ignore relocations against r_symndx == 0.
776 2003-04-09 H.J. Lu <hjl@gnu.org>
778 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
779 FALSE for undefined symbols.
780 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
782 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
784 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
785 and IRIX-specific shift-to-64-bit 4-byte lengths before following
788 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
790 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
791 pointer size from ABI, not arch_bits_per_address.
793 2003-04-07 Kevin Buettner <kevinb@redhat.com>
795 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
796 constants for n32 ABI.
798 2003-04-06 Andrew Cagney <cagney@redhat.com>
800 * simple.c (bfd_simple_get_relocated_section_contents): Disable
801 free that leads to GDB vs BFD memory corruption.
803 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
805 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
806 symbols that mark the end of the section.
807 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
808 converting to a relative branch so that the offset is computed after
809 the relaxation; also relocate a jsr into a bsr if possible but don't
810 relax them if they are to a far symbol as we need to call the
812 (elf_m68hc11_howto_table): Set pcrel_offset to true.
814 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
816 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
817 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
818 * bfd-in2.h: Regenerate
819 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
822 2003-04-03 Nick Clifton <nickc@redhat.com>
824 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
825 differently for object files and executables.
826 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
827 for object files or for executables who have not already
828 initialised the field.
829 * libpei.h (bfd_pe_executable_p): New macro. Return true if
830 the PE format bfd is an executable.
832 2003-04-03 Alan Modra <amodra@bigpond.net.au>
834 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
835 here as it's too early to reliably determine locality.
836 (ppc_elf_gc_sweep_hook): Likewise.
837 (SYMBOL_REFERENCES_LOCAL): Expand comment.
839 2003-04-02 Bob Wilson <bob.wilson@acm.org>
841 * xtensa-modules.c: Remove comment indicating that this is a
844 2003-04-02 Alan Modra <amodra@bigpond.net.au>
846 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
848 2003-04-01 Bob Wilson <bob.wilson@acm.org>
850 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
851 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
852 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
854 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
856 (cpu-xtensa.lo): New target.
857 (elf32-xtensa.lo): Likewise.
858 (xtensa-isa.lo): Likewise.
859 (xtensa-modules.lo): Likewise.
860 * Makefile.in: Regenerate.
861 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
862 (bfd_archures_list): Add bfd_xtensa_arch.
863 * config.bfd: Handle xtensa-*-*.
864 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
865 * configure: Regenerate.
866 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
867 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
868 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
869 (bfd_elf32_xtensa_le_vec): Likewise.
870 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
871 * cpu-xtensa.c: New file.
872 * elf32-xtensa.c: Likewise.
873 * xtensa-isa.c: Likewise.
874 * xtensa-modules.c: Likewise.
875 * libbfd.h: Regenerate.
876 * bfd-in2.h: Likewise.
878 2003-04-01 Nick Clifton <nickc@redhat.com>
880 * archures.c (bfd_mach_arm_unknown): Define.
881 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
882 bfd_arm_get_mach_from_notes): Prototype.
883 * bfd-in2.h: Regenerate.
884 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
885 bfd_arm_merge_machines.
886 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
887 * coffcode.h (coff_set_arch_mach_hook): Call
888 bfd_arm_get_mach_from_notes.
889 * coffgen.c (coff_real_object_p): Revert previous delta.
890 * cpu_arm.c (arm_check_note): New function. Examine a note in a
892 (bfd_arm_merge_machines): New function: Handle the merging of ARM
893 binaries compiled for different architectures..
894 (bfd_arm_update_notes): New function: Update an ARM note section.
895 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
896 number from an ARM note section.
897 * elf32-arm.h (elf32_arm_object_p): Use
898 bfd_arm_get_mach_from_notes.
899 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
900 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
902 2003-04-01 Ben Elliston <bje@wasabisystems.com>
904 * dwarf2.c (read_attribute_value): Correct typo in comment.
906 2003-04-01 Nick Clifton <nickc@redhat.com>
908 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
910 (decode_line_info): Only free filename if it is not NULL.
911 (add_line_info): Make a copy of the filename when storing it into
914 2003-03-31 Andreas Schwab <schwab@suse.de>
915 Daniel Jacobowitz <drow@mvista.com>
917 * simple.c (bfd_simple_get_relocated_section_contents): Add
918 parameter symbol_table. Optionally use it instead of the symbol
919 table from the bfd. Save and restore output offsets and output
920 sections around bfd_get_relocated_section_contents. Fix a memory
922 (simple_save_output_info, simple_restore_output_info): New
924 * bfd-in2.h: Regenerate.
925 * dwarf2.c (read_abbrevs): Use
926 bfd_simple_get_relocated_section_contents instead of
927 bfd_get_section_contents.
928 (decode_line_info): Likewise.
929 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
931 (find_rela_addend): Remove.
932 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
934 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
937 2003-03-31 David Heine <dlheine@suif.stanford.edu>
939 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
941 * dwarf2.c (concat_filename): Always allocate space for the
943 (decode_line_info): Free the allocated filename returned by
945 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
946 * elf.c (copy_private_bfd_data): Likewise.
947 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
948 * elflink.h (elf_link_sort_relocs): Fix memory leak.
949 * format.c (bfd_check_format_matches): Likewise.
950 * linker.c (bfd_generic_final_link): Likewise.
951 * opncls.c (find_separate_debug_info): Likewise.
952 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
954 2003-03-28 H.J. Lu <hjl@gnu.org>
956 * elflink.h (elf_link_add_object_symbols): Correctly combine
959 2003-03-27 Jakub Jelinek <jakub@redhat.com>
961 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
962 to -1 before recomputing got offsets.
964 2003-03-26 Andreas Schwab <schwab@suse.de>
966 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
967 (elf_m68k_relocate_section): Use it to correctly handle symbols
969 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
970 entries for symbols that are forced to be local.
972 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
974 * elfxx-mips.c (_bfd_mips_relax_section): New function.
975 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
976 * elfn32-mips.c, elf64-mips.c: Use it.
978 2003-03-25 Stan Cox <scox@redhat.com>
979 Nick Clifton <nickc@redhat.com>
981 Contribute support for Intel's iWMMXt chip - an ARM variant:
983 * archures.c: Add bfd_mach_arm_iWMMXt.
984 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
985 * bfd-in2.h: Regenerate.
986 * libbfd.h: Regenerate.
987 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
988 object files to be linked with XScale ones.
989 (coff_arm_final_link_postscript): Update note section.
990 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
991 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
992 after identifying a coff binary.
993 * cpu-arm.c (processors): Add iWMMXt.
994 (arch_inf): Likewise.
995 * elf32-arm.h (arm_object_p): Handle note section.
996 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
997 be linked with XScale ones.
998 (elf32_arm_section_flags): New function: Set flags on note section.
999 (elf32_arm_final_write_processing): Handle note section.
1001 2003-03-21 DJ Delorie <dj@redhat.com>
1003 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1004 _bfd_elf_rela_local_sym.
1006 2003-03-20 H.J. Lu <hjl@gnu.org>
1008 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1011 2003-03-20 Nick Clifton <nickc@redhat.com>
1013 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1014 $idata5 in case bfd_coff_final_link is not called.
1016 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1018 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1020 (canon_reloc_count): Define.
1021 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1022 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1024 (sparc64_elf_canonicalize_reloc): New routine.
1025 (bfd_elf64_canonicalize_reloc): Define.
1027 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1029 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1030 againt mergeable sections. Take r_addend into account when caching
1033 2003-03-18 Richard Henderson <rth@redhat.com>
1035 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1036 local symbols that have no dyninfo.
1038 2003-03-14 Gene Smith <gene.smith@siemens.com>
1040 * ieee.c (ieee_write_expression): Handle the case where symbol is
1042 General formatting improvements.
1044 2003-03-13 Nick Clifton <nickc@redhat.com>
1046 * configure.in (LINGUAS): Add zh_CN.
1047 * configure: Regenerate.
1048 * po/zh_CN.po: New file.
1050 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1052 * aout-cris.c (BYTES_IN_WORD): Don't define.
1053 aout-encap.c: Likewise.
1054 aout-ns32k.c: Likewise.
1055 aout-tic30.c: Likewise.
1056 hp300bsd.c: Likewise.
1057 i386aout.c: Likewise.
1058 i386dynix.c: Likewise.
1059 i386linux.c: Likewise.
1060 i386lynx.c: Likewise.
1061 i386mach3.c: Likewise.
1062 m68k4knetbsd.c: Likewise.
1063 m68klinux.c: Likewise.
1064 m68klynx.c: Likewise.
1065 m68knetbsd.c: Likewise.
1066 m88kmach3.c: Likewise.
1067 mipsbsd.c: Likewise.
1068 newsos3.c: Likewise.
1069 sparclinux.c: Likewise.
1070 sparclynx.c: Likewise.
1071 sparcnetbsd.c: Likewise.
1072 vaxbsd.c: Likewise. Fix comment formatting.
1074 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1076 * Reverted 2003-03-02's patch.
1078 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1080 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1081 mips_elf64_get_dynamic_reloc_upper_bound,
1082 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1083 (bfd_elf64_get_canonicalize_reloc,
1084 bfd_elf64_get_dynamic_reloc_upper_bound,
1085 bfd_elf64_canonicalize_dynamic_reloc): Define.
1086 (mips_elf64_slurp_reloc_table): Support dynamic.
1087 (mips_elf64_slurp_one_reloc_table): Adjust.
1089 2003-03-12 Nick Clifton <nickc@redhat.com>
1091 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1092 'index' to 'offset' in test for zero value.
1094 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1096 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1097 dynamic relocations pointing to local or section symbols, use the
1098 NULL symbol instead. Document the choice to not emit an
1099 additional R_MIPS_64 relocation.
1101 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1103 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1104 zero index dynamic tls relocs generated for the GOT. Tidy code.
1105 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1106 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1108 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1110 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1111 a tls_get_addr call.
1113 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1114 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1115 ELF_LINK_NON_GOT_REF from weakdef.
1116 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1117 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1118 ELF_LINK_NON_GOT_REF from weakdef.
1119 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1120 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1121 ELF_LINK_NON_GOT_REF from weakdef.
1123 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1124 Andrew Haley <aph@redhat.com>
1126 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1127 output is relocateable.
1129 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1131 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1134 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1136 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1138 (ELIMINATE_COPY_RELOCS): Define to zero.
1139 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1140 TLSLD relocs. Report reloc types on a number of errors. Optimize
1141 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1142 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1143 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1144 calculating TLSLD relocs. Report reloc types on a number of errors.
1145 Don't capitalize error messages.
1147 2003-03-03 H.J. Lu <hjl@gnu.org>
1149 * elfxx-ia64.c (USE_BRL): Removed.
1152 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1154 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1155 relocation (no special function), and make it non-partial_inplace.
1156 (sh_elf_relax_section): When creating a bsr, use a consistent value
1157 no matter if the symbol is extern or not; set addend to -4.
1158 Don't swap load / non-load instructions for SH4.
1159 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1160 rather than if the symbol is external to determine if adjusting the
1161 offset makes sense. Adjust the addend too if appropriate.
1162 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1165 2003-03-03 Nick Clifton <nickc@redhat.com>
1167 * po/da.po: Installed latest translation.
1169 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1171 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1172 R_MIPS_PC16 to rightshift 2.
1173 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1174 (bfd_elf32_bfd_reloc_type_lookup): Support
1175 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1176 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1177 R_MIPS_PC16 to rightshift 2.
1178 (mips_elf64_howto_table_rela): Likewise.
1179 (mips_reloc_map): Map to rightshifted BFD reloc.
1180 * elfn32-mips.c: The same as in elf64-mips.c.
1181 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1182 (mips_elf_calculate_relocation): Handle rightshifted addends for
1184 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1185 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1186 * libbfd.h: Regenerate.
1187 * bfd-in2.h: Regenerate.
1189 2003-02-28 Richard Henderson <rth@redhat.com>
1191 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1192 for ltoff22x relaxation.
1194 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1196 * bfd-in.h (_bfd): Don't define.
1197 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1199 * bfd-in2.h: Regenerate.
1201 2003-02-27 Richard Henderson <rth@redhat.com>
1203 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1204 (elfNN_ia64_check_relocs): Set it.
1205 (allocate_global_data_got): Check it.
1206 (allocate_local_got): Likewise.
1207 (allocate_dynrel_entries): Likewise.
1208 (elfNN_ia64_relax_ldxmov): New.
1209 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1210 (elfNN_ia64_choose_gp): Split out from ...
1211 (elfNN_ia64_final_link): ... here.
1213 2003-02-27 Andrew Cagney <cagney@redhat.com>
1215 * bfd.c (struct bfd): Rename "struct _bfd".
1216 * bfd-in.h: Update copyright.
1217 (struct bfd): Rename "struct _bfd".
1218 (_bfd): Define for backward compatibility.
1219 * bfd-in2.h: Regenerate.
1221 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1223 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1224 and rel_hdr2 when initially counting input relocs rather than after
1225 creating output reloc sections.
1226 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1229 * Makefile.am: Run "make dep-am".
1230 * Makefile.in: Regenerate.
1232 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1234 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1235 (elfcore_grog_nto_note): New function.
1236 (elfcore_grog_nto_gregs): New function.
1237 (elfcore_grog_nto_status): New function.
1239 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1241 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1242 section flags before concluding that we've already been called.
1243 Don't use register keyword.
1244 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1245 (_bfd_elf_create_linker_section): Formatting.
1247 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1249 * coff-h8300.c: Fix typo: intial -> initial.
1250 * coff-ppc.c: Likewise.
1252 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1254 * elf32-ppc.c: Formatting.
1255 (allocate_dynrelocs): LD and GD relocs against the same sym need
1256 separate GOT entries.
1257 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1260 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1262 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1263 removal. Localize vars. Remove unnecessary dynobj test.
1264 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1266 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1268 (elf_i386_relocate_section): Likewise.
1269 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1270 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1271 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1272 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1273 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1274 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1275 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1276 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1279 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1280 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1282 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1283 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1284 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1285 and optimize. Use ELIMINATE_COPY_RELOCS.
1286 (ppc64_elf_relocate_section): Likewise.
1288 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1289 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1290 (ELIMINATE_COPY_RELOCS): Define.
1291 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1292 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1293 (MUST_BE_DYN_RELOC): Define.
1294 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1295 and optimize. Trim dyn_relocs.
1296 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1297 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1298 track of pc_rel dyn relocs.
1299 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1300 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1301 allocate_dynrelocs. Don't recalculate "sec".
1303 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1305 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1306 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1307 on invalid LD relocs.
1308 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1309 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1310 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1312 * elf32-ppc.h: New file.
1313 * elf32-ppc.c: Include elf32-ppc.h.
1314 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1315 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1316 Add "tls_mask" field.
1317 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1318 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1319 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1320 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1321 Make use of htab shortcuts throughout file.
1322 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1323 (ppc_elf_link_hash_table_create): Init new fields.
1324 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1325 (ppc_elf_howto_raw): Add tls relocs.
1326 (ppc_elf_reloc_type_lookup): Handle them.
1327 (ppc_elf_unhandled_reloc): New function.
1328 (ppc_elf_create_got): Stash got section pointer in hash table,
1329 return status. Make .rela.got too.
1330 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1331 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1332 NON_GOT_REF set. Don't allocate space in .plt here..
1333 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1334 not allocating plt entries unnecessarily. Allocate got entries here.
1335 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1336 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1337 "info" during allocate_dynrelocs hash traversal. Use htab section
1338 shortcuts rather than searching for named sections. Get rid of
1339 "plt" and "strip" booleans.
1340 (update_local_sym_info, bad_shared_reloc): New functions.
1341 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1342 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1343 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1344 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1345 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1346 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1347 relocs that might use a plt entry. Set NON_GOT_REF too.
1348 Enumerate all do-nothing relocs.
1349 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1350 tls relocs and all plt relocs.
1351 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1352 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1353 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1355 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1356 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1357 entries and got relocs here. Warn on non-zero got reloc addend.
1358 Split out branch taken/not taken reloc code into a separate switch
1359 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1360 Split out HA reloc adjustments to separate switch statement. Don't
1361 warn on reloc overflow if we've already warned about undefined.
1362 Don't rebuild sym name when reporting errors. Report all possible
1363 errors from _bfd_final_link_relocate.
1364 (bfd_elf32_bfd_final_link): Don't define.
1366 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1368 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1369 rebuild sym name when reporting errors.
1371 2003-02-17 Nick Clifton <nickc@redhat.com>
1373 * elflink.h (elf_link_output_extsym): Only check
1374 allow_shlib_undefined for shared libraries.
1375 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1376 of allow_shlib_undefined.
1377 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1378 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1379 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1380 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1381 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1382 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1383 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1384 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1385 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1386 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1387 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1388 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1389 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1390 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1391 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1392 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1394 2003-02-17 Nick Clifton <nickc@redhat.com>
1396 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1397 address field to use in the comparison.
1398 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1400 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1402 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1403 backends when checking if the generic ELF target should be used.
1405 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1406 outside of functions, treat values as absolute addresses.
1408 * bfd.c: Change embedded documentation to use consistent indentation
1409 and to split up long lines. Change informal style of description
1410 for functions lacking real documentation.
1411 * coffcode.h: Break up long lines in embedded documentation.
1412 * format.c: Likewise.
1413 * targets.c: Likewise.
1414 * libcoff.h: Regenerate.
1415 * bfd-in2.h: Regenerate.
1417 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1419 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1420 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1421 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1422 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1423 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1424 (group_sections): Don't share a stub section if stubs are for a large
1425 section. Adjust comment.
1426 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1427 !stubs_always_before_branch.
1428 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1429 treat undefined and undefweak specially when processing dyn relocs.
1431 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1433 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1435 2003-02-13 Nick Clifton <nickc@redhat.com>
1437 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1438 in computation of offset to insert into BL instruction.
1440 2003-02-11 Uwe Stieber <uwe@wwws.de>
1442 * config.bfd: Add support for kaOS as cross build target system.
1444 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1446 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1447 .__tls_get_addr too.
1448 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1450 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1452 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1453 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1454 (sh_elf_link_hash_newfunc): Remove the initialization of
1456 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1457 for which tls_tpoff32 flag is set.
1458 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1459 of the symbol includes the entry matched with the input_section
1460 and having tls_tpoff32 flag on. When linking statically, set
1461 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1462 is defined in this executable.
1463 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1465 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1467 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1468 even if there is just non-empty .rela.plt.
1470 2003-02-10 Nick Clifton <nickc@redhat.com>
1472 * archures.c (bfd_mach_arm_ep9312): Define.
1473 * bfd-in2.h: Regenerate.
1474 * cpu-arm.c (processors[]): Add ep9312.
1475 (bfd_arm_arch): Add ep9312.
1476 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1477 messages and add test for Maverick floating point support.
1478 (elf32_arm_print_private_bfd_data): Handle
1479 EF_ARM_MAVERICK_FLOAT flag.
1480 (elf32_arm_object_p): New function.
1481 (elf_backend_object_p): Define.
1483 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1485 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1486 variables, structure fields or function params to tls_mask or
1487 similar to better reflect usage.
1488 (struct got_entry): Comment.
1489 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1490 (get_tls_mask): Rename from get_tls_type.
1492 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1494 * elf64-ppc.c (TLS_GD_LD): Don't define..
1495 (TLS_GD): ..define this instead and update all uses.
1496 (TLS_TPRELGD): Define.
1497 (ppc64_elf_link_hash_table_create): Tweak initialization of
1498 init_refcount and init_offset.
1499 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1500 Mark second slot of GD or LD toc entries.
1501 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1502 from other tls types.
1503 (ppc64_elf_tls_setup): New function, split out from..
1504 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1505 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1506 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1507 return value to properly decide whether toc GD and LD entries can
1508 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1509 to determine GD or LD rather than looking at TLS_LD flag. Don't
1510 attempt to adjust got entry tls_type here..
1511 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1512 look for possible merges.
1513 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1515 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1516 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1517 Make use of return value from get_tls_type to properly detect GD and
1518 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1519 handle tls_get_addr removal when looking at REL24 relocs, do it when
1520 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1522 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1524 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1526 * elf32-hppa.c (group_sections): Don't share a stub section if
1527 stubs are for a large section.
1529 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1530 stubs if !stubs_always_before_branch.
1532 2003-02-07 Nick Clifton <nickc@redhat.com>
1534 * elf.c (swap_out_syms): Generate an error message if an
1535 equivalent output section cannot be found for a symbol.
1537 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1539 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1540 local_got_entries is NULL.
1542 2003-02-06 Andreas Schwab <schwab@suse.de>
1544 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1545 (read_value): Add parameter is_signed, use signed extraction if
1546 the value is signed.
1547 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1548 encoding to read_value.
1550 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1552 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1553 plt info when called to transfer weak sym info.
1555 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1557 * reloc.c: Add PPC and PPC64 TLS relocs.
1558 * libbfd.h: Regenerate.
1559 * bfd-in2.h: Regenerate.
1560 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1561 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1562 against a 32 bit field.
1563 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1564 (_ppc64_elf_section_data): Add t_symndx and comments.
1565 (ppc64_elf_section_data): Use elf_section_data macro.
1566 (ppc64_elf_new_section_hook): American spelling.
1567 (struct got_entry, struct plt_entry): New.
1568 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1569 (struct ppc_stub_hash_entry): Add "addend" field.
1570 (struct ppc_link_hash_entry): Add "tls_type".
1571 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1572 TLS_EXPLICIT): Define.
1573 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1574 (link_hash_newfunc): Init new fields.
1575 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1576 init_offset to NULL.
1577 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1578 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1580 (update_local_sym_info, update_plt_info): New functions.
1581 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1582 handling to use got.glist rather than got.refcount. Likewise for PLT.
1583 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1584 (func_desc_adjust): Adjust for new PLT list.
1585 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1586 (get_sym_h, get_tls_type): New functions.
1587 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1588 (ppc64_elf_tls_optimize): New function.
1589 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1591 (ppc64_elf_size_dynamic_sections): Likewise.
1592 (ppc_type_of_stub): Adjust for new PLT list.
1593 (ppc_build_one_stub): Likewise.
1594 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1596 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1597 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1598 init GOT entries that have a reloc. Generate GOT relocs here..
1599 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1600 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1602 2003-02-04 Andreas Schwab <schwab@suse.de>
1604 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1605 (elf_m68k_link_hash_traverse): Remove.
1606 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1607 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1609 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1611 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1612 instead of elf_m68k_link_hash_traverse.
1613 (elf_m68k_discard_copies): Change first parameter to pointer to
1614 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1615 elf_m68k_link_hash_entry is needed.
1617 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1619 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1620 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1621 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1623 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1624 Add "init_offset" field.
1625 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1626 (elf_local_got_ents): Declare.
1627 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1629 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1630 (_bfd_elf_link_hash_table_init): Set "init_offset".
1631 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1633 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1635 * elf.c (bfd_elf_local_sym_name): Split out from..
1636 (group_signature): ..here.
1637 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1639 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1641 * elf-bfd.h (enum elf_link_info_type): Remove.
1642 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1643 to struct sec. Remove linkonce_p field.
1644 (elf_linkonce_p): Delete.
1645 (elf_discarded_section): Update for sec_info_type change.
1646 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1647 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1648 (ELF_INFO_TYPE_NONE): Define.
1649 (ELF_INFO_TYPE_STABS): Define.
1650 (ELF_INFO_TYPE_MERGE): Define.
1651 (ELF_INFO_TYPE_EH_FRAME): Define.
1652 (ELF_INFO_TYPE_JUST_SYMS): Define.
1653 (STD_SECTION): Update struct sec initializer.
1654 * ecoff.c (bfd_debug_section): Likewise.
1655 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1656 * elflink.h: Likewise.
1657 * elf-eh-frame.c: Likewise.
1658 * elf64-alpha.c: Likewise.
1659 * elfxx-ia64.c: Likewise.
1660 * elfxx-mips.c: Likewise.
1661 * bfd-in2.h: Regenerate.
1663 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1664 referring to used_by_bfd.
1665 * elf64-sparc.c (sec_do_relax): Likewise.
1666 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1667 * elfxx-mips.c (mips_elf_section_data): Likewise.
1668 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1669 (ieee_get_section_contents): Likewise.
1670 (ieee_new_section_hook): Formatting.
1671 (ieee_canonicalize_reloc): Remove commented out code.
1672 * mmo.c (mmo_section_data): Define. Use throughout file.
1673 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1675 2003-01-31 Graydon Hoare <graydon@redhat.com>
1677 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1678 * Makefile.in: Regenerate.
1679 * opncls.c (calc_crc32, get_debug_link_info,
1680 seperate_debug_file_exists, find_seperate_debug_file): New
1682 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1683 contained inside a .gnu_debuglink section.
1684 * bfd-in2.h: Regenerate.
1686 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1688 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1689 entry->abfd when it's NULL.
1691 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1693 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1694 _bfd_elf_section_offset returning -2 the same way as -1.
1696 * elfxx-mips.c (mips_elf_multi_got): New function.
1697 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1698 addend into union along with address and link hash entry.
1699 (struct mips_got_info): Added bfd2got and next.
1700 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1701 (mips_elf_got_section, mips_elf_create_got_section): Use
1702 SEC_EXCLUDE bit to tell whether we really need the got
1703 section. Take boolean arguments to disregard an excluded
1704 section, or to create it as excluded. Adjust all callers.
1705 Use mips_elf_got_section all over.
1706 (mips_elf_local_got_index, mips_elf_got_page,
1707 mips_elf_got16_entry): Take input bfd as argument, and pass it
1708 on to mips_elf_create_local_got_entry.
1709 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1710 Take input bfd as argument, and manage entries in the
1712 (mips_elf_got_offset_from_index): Take input bfd as argument,
1713 and use it to adjust the GP offset of the bfd.
1714 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1715 unreferenced GOT entries of global symbols to the end.
1716 (mips_elf_record_global_got_symbol): Take input bfd as
1717 argument. Add entries to the master GOT hash table.
1718 (struct mips_elf_bfd2got_hash): New.
1719 (struct mips_elf_got_per_bfd_arg): New.
1720 (struct mips_elf_set_global_got_offset_arg): New.
1721 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1722 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1723 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1724 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1725 mips_elf_resolve_final_got_entry,
1726 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1727 mips_elf_got_for_ibfd): New functions.
1728 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1729 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1730 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1731 (mips_elf_got_entry_hash): Take new fields into account. Use
1732 mips_elf_hash_bfd_vma.
1733 (mips_elf_got_entry_eq): Take new fields into account.
1734 (mips_elf_create_got_section): Initialize new fields.
1735 (mips_elf_calculate_relocation): Pass input_bfd to functions
1736 that now take it. Adjust gp for the input_bfd.
1737 (mips_elf_allocate_dynamic_relocation,
1738 mips_elf_create_dynamic_relocation,
1739 _bfd_mips_elf_create_dynamic_sections): Use...
1740 (mips_elf_rel_dyn_section): New function. Borrow code from...
1741 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1742 now take it. Create the got section if needed, even if
1743 excluded, before recording a global got symbol. Move some
1745 (mips_elf_record_local_got_symbol): New fn.
1746 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1747 Compute multi-got global entries offsets. Move GOT code to...
1748 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1749 if the GOT is too big.
1750 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1751 undefweak symbol to zero. Generate dynamic relocations for
1752 non-primary GOT entries for global symbols.
1753 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1754 case. Generate dynamic relocations for local got entries.
1755 Sort dynamic relocations on N64 too, using...
1756 (sort_dynamic_relocs_64): New fns.
1757 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1758 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1760 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1762 * bfd.c (struct _bfd): Added id field.
1763 * opncls.c (_bfd_id_counter): New static variable.
1764 (_bfd_new_bfd): Use it.
1765 * bfd-in2.h: Rebuilt.
1767 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1769 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1771 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1773 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1774 (elf32_sparc_rev32_howto): New variable.
1775 (sparc_reloc_map): Add TLS relocs.
1776 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1778 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1780 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1781 struct elf32_sparc_link_hash_table):
1783 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1784 elf32_sparc_hash_table): Define.
1785 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1786 create_got_section, elf32_sparc_create_dynamic_sections,
1787 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1789 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1791 (elf32_sparc_gc_sweep_hook): Likewise.
1792 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1793 (elf32_sparc_size_dynamic_sections): Likewise.
1794 (elf32_sparc_relocate_section): Likewise.
1795 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1797 (elf32_sparc_object_p): Allocate backend private object data.
1798 (bfd_elf32_bfd_link_hash_table_create,
1799 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1800 elf_backend_can_refcount): Define.
1801 (elf_backend_create_dynamic_sections): Define to
1802 elf32_sparc_create_dynamic_sections.
1803 * reloc.c: Add SPARC TLS relocs.
1804 * bfd-in2.h, libbfd.h: Rebuilt.
1805 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1806 (sparc_reloc_map): Likewise.
1808 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1810 * bfd-in2.h: Regenerate.
1811 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1812 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1813 (elf_howto_table): Add TLS relocs.
1814 (elf_s390_reloc_type_lookup): Likewise.
1815 (elf_s390_link_hash_entry): Add tls_type.
1816 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1818 (elf_s390_link_hash_table): Add tls_ldm_got.
1819 (link_hash_newfunc): Initialize tls_type.
1820 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1821 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1822 (elf_s390_check_relocs): Support TLS relocs.
1823 (elf_s390_gc_sweep_hook): Likewise.
1824 (allocate_dynrelocs): Likewise.
1825 (elf_s390_size_dynamic_sections): Likewise.
1826 (elf_s390_relocate_section): Likewise.
1827 (elf_s390_finish_dynamic_symbol): Likewise.
1828 (bfd_elf32_mkobject): Define for TLS.
1829 * elf64-s390.c: Same changes as for elf32-s390.c.
1830 * libbfd.h: Regenerate.
1831 * reloc.c: Add s390 TLS relocations.
1833 2003-01-24 Charles Lepple <clepple@ghz.cc>
1835 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1837 2003-01-23 Nick Clifton <nickc@redhat.com>
1841 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1843 * archures.c (bfd_mach_sh2e): Added.
1844 * bfd-in2.h: Rebuilt.
1845 * cpu-sh.c (arch_info_struct): Added SH2e.
1846 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1848 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1850 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1851 dynindx to an int. Rearrange for better packing.
1852 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1853 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1854 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1855 (struct _sh64_elf_section_data): New struct.
1856 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1857 * elf32-sh64-com.c: Include elf32-sh64.h.
1858 * elf32-sh64.c: Likewise.
1859 (sh64_elf_new_section_hook): New function.
1860 (bfd_elf32_new_section_hook): Define.
1861 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1862 (sh64_bfd_elf_copy_private_section_data): Likewise.
1863 (sh64_elf_final_write_processing): Likewise.
1864 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1865 (elf32_sparc_new_section_hook): New function.
1866 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1867 (sec_do_relax): Define.
1868 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1869 (elf32_sparc_relocate_section): Likewise.
1870 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1871 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1872 (mmix_elf_section_data): Define. Use throughout file.
1873 (mmix_elf_new_section_hook): New function.
1874 (bfd_elf64_new_section_hook): Define.
1875 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1876 (ppc64_elf_section_data): Define. Use throughout.
1877 (ppc64_elf_new_section_hook): New function.
1878 (bfd_elf64_new_section_hook): Define.
1879 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1880 (sparc64_elf_new_section_hook): New function.
1881 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1882 (sec_do_relax): Define.
1883 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1884 (sparc64_elf_relocate_section): Likewise.
1885 (bfd_elf64_new_section_hook): Define.
1886 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1887 * elfxx-mips.c (struct _mips_elf_section_data): New.
1888 (mips_elf_section_data): Define. Use throughout.
1889 (_bfd_mips_elf_new_section_hook): New function.
1890 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1891 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1892 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1893 * Makefile.am: Run "make dep-am".
1894 * Makefile.in: Regenerate.
1896 2003-01-21 Richard Henderson <rth@redhat.com>
1898 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1899 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1900 (elf64_alpha_adjust_dynamic_symbol): Set them.
1901 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1902 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1903 symbol index when relaxing LDM to TPREL.
1904 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1905 relocs, even if the target isn't locally defined.
1906 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1907 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1908 relocs vs symndx 0 to the tp base.
1910 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1912 * config.bfd: Handle i[3456]86-*-aros*.
1914 2003-01-21 Andreas Schwab <schwab@suse.de>
1916 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1917 (struct ppc_elf_link_hash_entry): Define.
1918 (ppc_elf_hash_entry): New function.
1919 (struct ppc_elf_link_hash_table): Define.
1920 (ppc_elf_hash_table): New function.
1921 (ppc_elf_link_hash_newfunc): New function.
1922 (ppc_elf_link_hash_table_create): New function.
1923 (ppc_elf_copy_indirect_symbol): New function.
1924 (allocate_dynrelocs): New function.
1925 (readonly_dynrelocs): New function.
1926 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1927 relocs and determine DT_TEXTREL.
1928 (ppc_elf_check_relocs): Don't do that here, just count the
1930 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1932 (bfd_elf32_bfd_link_hash_table_create): Define.
1933 (elf_backend_copy_indirect_symbol): Define.
1935 2003-01-21 Richard Henderson <rth@redhat.com>
1937 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1938 TPREL also get a reloc if shared. Remove SREL support.
1939 (elf64_alpha_emit_dynrel): New.
1940 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1941 and GOTTPREL relocs to local symbols against the tp base.
1942 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1944 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1945 use count before clobbering r_type.
1946 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1947 ordering would mean dataflow inspection is necessary.
1949 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1951 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1953 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1955 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1956 elfxx-target.h and #undef it before #define'ing it.
1957 * elf32-i386.c: Likewise.
1958 * elf32-sh64.c: Likewise.
1959 * elf64-alpha.c: Likewise.
1960 * elf64-sh64.c: Likewise.
1962 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1964 * bfd-in2.h: Regenerate.
1965 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1966 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1967 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1968 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1969 R_390_PLTOFF32 and R_390_PLTOFF64.
1970 (elf_s390_reloc_type_lookup): Likewise.
1971 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1972 of GOTPLT references to a function.
1973 (link_hash_newfunc): Initialize gotplt_refcount.
1974 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1975 and creation of the got section out of the main switch. Add support
1976 for the gotoff, gotplt and pltoff relocations.
1977 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1979 (elf_s390_adjust_gotplt): New function.
1980 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1982 (allocate_dynrelocs): Add comment.
1983 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1984 for gotoff, gotplt and pltoff relocations.
1985 * elf64-s390.c: Same changes as for elf32-s390.c.
1986 * libbfd.h: Regenerate.
1987 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1988 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1989 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1990 and BFD_RELOC_390_PLTOFF64.
1992 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1994 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1995 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1997 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1999 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2000 self_dtpmod_done and self_dtpmod_offset.
2001 (allocate_global_data_got): Only use one got entry for all
2002 dtpmod relocs against local symbols.
2003 (allocate_dynrel_entries): Only need .rela.got entry for
2004 dtpmod against global symbol.
2005 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2006 Reserve space in .rela.got for the local dtpmod entry.
2007 (set_got_entry): Initialize the common local dtpmod .got entry.
2008 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2009 and R_IA_64_DTPREL64MSB.
2011 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2013 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2014 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2015 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2016 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2017 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2018 relative relocs, not with absolute ones.
2019 * Makefile.am: Run "make dep-am".
2020 * Makefile.in: Regenerate.
2021 * po/SRC-POTFILES.in: Regenerate.
2023 2003-01-15 Andreas Schwab <schwab@suse.de>
2025 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2026 relocation against a non-allocated readonly section.
2028 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2030 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2031 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2033 2002-01-08 Klee Dienes <kdienes@apple.com>
2035 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2036 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2037 * Makefile.in: Regenerate.
2039 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2041 * elfn32-mips.c (prev_reloc_section): New.
2042 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2043 (SET_RELOC_ADDEND): Parenthesize macro argument.
2045 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2047 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2048 adjust addil instructions if the symbol has no section.
2050 2003-01-07 DJ Delorie <dj@redhat.com>
2052 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2055 2003-01-07 Andreas Schwab <schwab@suse.de>
2057 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2058 PC relative relocations.
2059 (elf_m68k_discard_copies): Set it here instead.
2061 2002-01-02 Ben Elliston <bje@redhat.com>
2062 Jeff Johnston <jjohnstn@redhat.com>
2064 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2065 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2066 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2067 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2068 (cpu-iq2000.lo): New target.
2069 * Makefile.in: Regenerate.
2070 * config.bfd: Handle iq2000-*-elf.
2071 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2072 (bfd_archures_list): Add bfd_iq2000_arch.
2073 * configure.in: Handle bfd_elf32_iq2000_vec.
2074 * configure: Regenerate.
2075 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2076 and BFD_RELOC_IQ2000_UHI16.
2077 * targets.c (bfd_elf32_iq2000_vec): Declare.
2078 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2079 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2080 * cpu-iq2000.c: New file.
2081 * elf32-iq2000.c: Likewise.
2082 * libbfd.h: Regenerate.
2083 * bfd-in2.h: Likewise.
2085 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2087 * elfxx-mips.c: Include libiberty.h.
2088 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2089 (mips_set_isa_flags): New function, split out from...
2090 (_bfd_mips_elf_final_write_processing): ...here. Only call
2091 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2092 (mips_mach_extensions): New array.
2093 (mips_32bit_flags_p): New function.
2094 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2095 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2096 other is 64-bit. When adopting IBFD's architecture, adopt the
2097 bfd_mach as well as the flags.
2099 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2101 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2102 fix internal errors, fix bad code generation, fix incorrect stabs
2103 information, and improve ability to eliminate redundant page
2104 instructions. Added code to ip2k_final_link_relocate to self-verify
2105 the linker relaxation. Fix formatting problems.
2107 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2109 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2110 * archures.c (bfd_mach_mipsisa32r2): New define.
2111 * bfd-in2.h: Regenerate.
2112 * cpu-mips.c (I_mipsisa32r2): New enum value.
2113 (arch_info_struct): Add entry for I_mipsisa32r2.
2114 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2115 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2116 (_bfd_mips_elf_final_write_processing): Add
2117 bfd_mach_mipsisa32r2 case.
2118 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2119 binaries marked as using MIPS32 Release 2.
2121 2002-12-30 Dmitry Diky <diwil@mail.ru>
2123 * Makefile.am: Add msp430 target.
2124 * configure.in: Likewise.
2125 * Makefile.in: Regenerate.
2126 * configure: Regenerate.
2127 * archures.c: Add msp430 architecture vector.
2128 * config.bfd: Likewise.
2129 * reloc.c: Add msp430 relocs.
2130 * targets.c: Add msp320 target.
2131 * cpu-msp430.c: New file: msp430 cpu detection.
2132 * elf32-msp430.c: New file: msp430 reloc processing.
2133 * bfd-in2.h: Regenerate.
2134 * libbfd.h: Regenerate.
2136 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2138 * elf.c (elf_sort_sections): Don't reorder .tbss.
2139 (assign_file_positions_for_segments): Only adjust off/voff
2140 for increased alignment in PT_LOAD or PT_NOTE segment,
2141 but adjust p_filesz for .tbss too. in PT_LOAD consider
2142 .tbss to have zero memory size.
2143 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2144 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2145 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2146 into PT_TLS segment. Never put SHF_TLS sections in
2147 segments other than PT_TLS or PT_LOAD.
2149 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2152 2002-12-23 DJ Delorie <dj@redhat.com>
2154 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2156 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2158 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2160 2002-12-23 Nick Clifton <nickc@redhat.com>
2162 * archures.c (bfd_arch_get_compatible): Add third parameter
2163 'accept_unknowns'. Only accept unknown format BFDs if
2164 accept_unknowns is true, or if the format is "binary".
2165 * bfd-in2.h: Regenerate.
2167 2002-12-21 Nick Clifton <nickc@redhat.com>
2169 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2170 that subtracted 8 from pc relative relocations.
2172 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2174 * coff-h8300.c: Fix comment typos.
2175 * coffcode.h: Likewise.
2176 * cpu-cris.c: Likewise.
2177 * elf32-vax.c: Likewise.
2178 * genlink.h: Likewise.
2179 * linker.c: Likewise.
2181 * tekhex.c: Likewise.
2182 * vms-misc.c: Likewise.
2184 2002-12-20 DJ Delorie <dj@redhat.com>
2186 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2187 * libbfd.h: Regenerate.
2188 * bfd-in2.h: Regenerate.
2189 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2190 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2192 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2194 * doc/bfdint.texi: Fix typos.
2196 2002-12-20 Paul Eggert <eggert@twinsun.com>
2198 Port to POSIX 1003.1-2001.
2199 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2200 * configure.in (build-warnings): Likewise.
2201 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2202 * aclocal.m4: Regenerate.
2203 * config.in: Regenerate.
2204 * configure: Regenerate.
2206 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2208 * coff-h8300.c: Include libiberty.h.
2209 (h8300_reloc16_extra_cases): Check the hash table creator before
2210 referencing h8300 specific fields. Stash the hash table pointer
2211 in a local var. Comment typo fixes.
2212 (h8300_bfd_link_add_symbols): Likewise.
2214 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2216 * bfd-in2.h: Regenerate.
2218 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2220 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2221 code a little. Comment on dynamic relocs against section symbols.
2223 2002-12-17 Roger Sayle <roger@eyesopen.com>
2225 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2226 the HP compiler's "long long".
2228 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2230 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2231 and R_XSTORMY16_HI16) howto entries.
2232 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2233 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2234 determine the start of the second reloc table.
2236 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2238 * ecofflink.c: Fix the reading of the debugging information
2239 of Tru64/Alpha binaries that are produced by recent Compaq
2241 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2243 (lookup_line): Because of the strange information sometimes
2244 generated by Compaq's recent compilers, change how the FDR
2245 table is searched so that PDRs (procedure descriptors) are
2246 correctly found. Note that this change is really more of a hack;
2247 however, I have included extensive documentation as to why
2248 this is the best solution short of an extensive rewrite or
2250 (fdrtab_lookup): Add comments to explain the algorithm.
2252 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2254 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2255 initializers to match struct declaration.
2257 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2259 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2260 * elf.c (get_program_header_size): Likewise.
2261 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2262 (m32r_elf_generic_reloc): Likewise.
2263 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2264 * elflink.h (elf_bfd_discard_info): Likewise.
2266 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2268 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2269 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2270 DT_RELSZ adjustment, not output section. Avoid writing tags when
2271 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2272 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2273 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2274 DT_RELASZ adjustment, not output section. Avoid writing tags when
2275 unchanged. Adjust DT_RELA.
2276 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2277 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2279 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2281 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2284 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2286 * elfxx-mips.c (struct mips_got_entry): New.
2287 (struct mips_got_info): Added got_entries field.
2288 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2289 (mips_elf_local_got_index, mips_elf_got_page,
2290 mips_elf_got16_entry): Re-implement in terms of new...
2291 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2293 (mips_elf_highest): Warning clean-up.
2294 (mips_elf_create_got_section): Initialize got_entries.
2295 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2297 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2298 GOT_PAGE entries, since we now reuse GOT16 entries.
2300 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2302 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2303 read-only section that lies after .text and before .data to be
2304 written into the output file and included in a_text.
2305 (translate_to_native_sym_flags): If an otherwise unrepresentable
2306 section was merged with .text, convert its symbols to N_TEXT
2308 * libaout.h (aout_section_merge_with_text_p): New macro.
2310 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2312 * bfd-in.h: Comment typo fix. Formatting.
2313 * bfd-in2.h: Regenerate.
2314 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2315 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2316 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2318 2002-12-05 Richard Henderson <rth@redhat.com>
2320 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2321 Only send PCREL21B though the plt. Fix installed reloc type.
2322 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2323 against PCREL22 or PCREL64I; clean up error messages for
2326 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2328 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2330 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2332 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2334 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2336 2002-12-04 H.J. Lu <hjl@gnu.org>
2338 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2339 BFD address when constructing local name.
2341 2002-12-04 Andreas Schwab <schwab@suse.de>
2343 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2345 (elf_m68k_link_hash_table_create): Initialize it.
2346 (elf_m68k_check_relocs): Handle symbols that are forced to be
2347 local due to visibility changes.
2348 (elf_m68k_adjust_dynamic_symbol): Likewise.
2349 (elf_m68k_size_dynamic_sections): Likewise.
2350 (elf_m68k_discard_copies): Likewise.
2351 (elf_m68k_relocate_section): Likewise.
2353 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2355 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2357 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2359 * srec.c (srec_write_symbols): Restore '$' prefix to address
2360 accidentally removed in 2002-04-04 change.
2361 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2363 2002-12-03 Nick Clifton <nickc@redhat.com>
2365 * elf32-ppc.c (apuinfo_list_init): New function.
2366 (apuinfo_list_add): New function: Add a value to the list.
2367 (apuinfo_list_length): New function: Return the number of
2369 (apuinfo_list_element): New function: Return a value on the
2371 (apuinfo_list_finish): New function: Free the resources used
2373 (ppc_elf_begin_write_processing): New function. Scan the
2374 input bfds for apuinfo sections.
2375 (ppc_elf_write_section): New function: Delay the creation of
2376 the contents of an apuinfo section in an output bfd.
2377 (ppc_elf_final_write_processing): New function. Create the
2378 contents of an apuinfo section in an output bfd.
2379 (elf_backend_begin_write_processing): Define.
2380 (elf_backend_final_write_processing): Define.
2381 (elf_backend_write_section): Define.
2383 2002-12-03 Richard Henderson <rth@redhat.com>
2385 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2387 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2389 Fix PR savannah/1417:
2390 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2391 branch if it goes to the start of the deleted region.
2393 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2395 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2396 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2397 bfd_mach_m6812s): Declare.
2399 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2400 (_bfd_m68hc12_elf_set_private_flags): Call it.
2401 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2402 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2403 report microcontroller incompatibilities (HC12 vs HCS12).
2404 (elf_backend_object_p): Update.
2406 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2408 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2409 (enum bfd_boolean, boolean): Delete.
2410 (bfd_boolean): Typedef to an int.
2411 (FALSE, TRUE): Define.
2412 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2413 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2414 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2415 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2416 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2417 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2418 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2419 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2420 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2421 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2422 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2423 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2424 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2425 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2426 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2427 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2428 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2429 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2430 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2431 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2432 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2433 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2434 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2435 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2436 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2437 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2438 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2439 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2440 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2441 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2442 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2443 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2444 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2445 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2446 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2447 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2448 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2449 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2450 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2451 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2452 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2453 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2454 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2455 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2456 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2457 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2458 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2459 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2460 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2461 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2462 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2463 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2464 of bfd_boolean vars with TRUE/FALSE. Formatting.
2465 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2467 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2469 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2470 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2471 with Elf_Internal_Rela.
2472 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2473 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2474 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2475 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2476 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2477 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2478 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2479 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2480 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2481 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2482 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2483 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2485 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2486 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2487 Remove INLINE keyword.
2488 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2489 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2491 (elf_write_relocs): Consolidate REL and RELA code.
2492 (elf_slurp_reloc_table_from_section): Simplify REL code.
2493 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2494 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2495 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2497 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2498 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2499 (elf_link_output_relocs): Likewise.
2500 (elf_reloc_link_order): Likewise.
2501 (elf_finish_pointer_linker_section): Likewise.
2502 (struct elf_link_sort_rela): Remove union.
2503 (elf_link_sort_cmp1): Update to suit.
2504 (elf_link_sort_cmp2): Here too.
2505 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2506 over-allocation for int_rels_per_ext_rel != 1 case.
2507 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2508 * elf32-i386.c: Likewise.
2509 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2510 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2511 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2512 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2513 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2514 elf64-sparc.c, elf64-x86-64.c: Likewise.
2515 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2516 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2517 bfd_elf32_swap_reloc_in.
2519 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2520 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2521 (mips_elf64_swap_reloc_in): Zero r_addend.
2522 (mips_elf64_be_swap_reloc_in): Likewise.
2523 (mips_elf64_slurp_one_reloc_table): Simplify.
2525 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2526 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2527 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2529 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2531 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2532 unresolved debugging relocs in dynamic applications.
2533 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2535 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2537 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2538 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2539 on a relocatable link. Comment typos.
2540 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2541 in the order they are declared. Clear elf_hash_value too.
2542 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2543 eh_info and tls_segment.
2544 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2545 sorted when discarding relocs by turning them into R_*_NONE.
2547 * libbfd.c (warn_deprecated): Comment spelling.
2548 * po/SRC-POTFILES.in: Regenerate.
2550 2002-11-21 Richard Henderson <rth@redhat.com>
2552 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2553 arch's st_other bits when merging visibilities.
2554 (elf_link_output_extsym): Tidy clearing of visibility field.
2556 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2558 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2559 (SWAP_OUT_RELOC_OFFSET): Define.
2561 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2563 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2564 can_refcount is properly extended to the type of
2567 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2569 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2570 (_bfd_mips_elf_relocate_section): Use it.
2572 * elfxx-mips.c (MNAME): New macro.
2573 (_bfd_mips_elf_check_relocs): Use it.
2574 (_bfd_mips_elf_discard_info): Likewise.
2575 (_bfd_mips_elf_final_link): Likewise.
2577 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2579 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2580 rel_hdr.sh_size too.
2582 2002-11-18 Klee Dienes <kdienes@apple.com>
2584 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2585 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2586 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2587 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2588 Add dependencies for bfdwin.c, bfdio.c.
2589 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2590 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2591 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2592 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2593 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2594 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2595 bfd_get_size (moved from libbfd.c and bfd.c).
2596 * bfdwin.c New file. Contains _bfd_window_internal,
2597 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2598 libbfd.c and bfd.c).
2599 * po/SRC-POTFILES.in: Regenerate.
2600 * po/bfd.pot: Regenerate.
2601 * libbfd.h: Regenerate.
2602 * bfd-in2.h: Regenerate.
2603 * aclocal.m4: Regenerate.
2604 * Makefile.in: Regenerate.
2605 * configure: Regenerate.
2607 2002-11-18 Klee Dienes <kdienes@apple.com>
2609 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2611 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2613 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2614 jsr after a short jump.
2615 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2617 2002-11-15 Klee Dienes <kdienes@apple.com>
2619 * pef.c (bfd_pef_convert_architecture): Move declaration of
2620 ARCH_POWERPC and ARCH_M68K to the start of the function.
2622 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2624 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2626 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2628 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2629 For bpo_gregs_section->contents, allocate _raw_size, not
2632 2002-11-13 Klee Dienes <kdienes@apple.com>
2634 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2636 2002-11-13 H.J. Lu <hjl@gnu.org>
2638 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2640 2002-11-13 Klee Dienes <kdienes@apple.com>
2641 Alan Modra <amodra@bigpond.net.au>
2643 * bfd.c (struct bfd_preserve): New.
2644 (bfd_preserve_save): New function.
2645 (bfd_preserve_restore): Ditto.
2646 (bfd_preserve_finish): Ditto.
2647 * bfd-in2.h: Regenerate.
2648 * mach-o.c: Formatting.
2649 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2650 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2651 (bfd_mach_o_core_p): Ditto.
2652 (bfd_mach_o_scan): Pass in mdata.
2653 * mach-o.h (bfd_mach_o_scan): Update prototype.
2654 * pef.c: Formatting.
2655 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2656 (bfd_pef_xlib_object_p): Ditto.
2657 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2658 * pef.h (bfd_pef_scan): Update prototype.
2659 * xsym.c: Formatting, K&R fixes.
2660 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2661 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2662 * xsym.h (bfd_sym_scan): Declare.
2663 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2664 * elfcore.h (elf_core_file_p): Likewise.
2665 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2667 2002-11-12 Nick Clifton <nickc@redhat.com>
2669 * po/da.po: Updated Danish translation.
2671 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2673 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2674 relocatable link too.
2675 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2676 eh_frame and stab sections. Zap deleted relocs.
2677 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2678 (elf_bfd_discard_info): Run for relocatable link too.
2679 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2681 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2682 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2684 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2685 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2686 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2687 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2688 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2689 (struct elf_link_hash_table): Add eh_info.
2690 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2691 (_bfd_elf_discard_section_eh_frame): Update prototype.
2692 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2693 (_bfd_elf_write_section_eh_frame): Likewise.
2694 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2695 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2696 param. Get "hdr_info" from link hash table.
2697 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2698 header section from link hash table. Save header section to elf_tdata.
2699 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2700 header section from link hash table. Don't alloc hdr_info. Clear
2701 hdr_sec instead of setting "strip".
2702 (_bfd_elf_eh_frame_section_offset): Formatting.
2703 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2704 Get header section from link hash table.
2705 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2706 Get header section from link hash table.
2707 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2708 (get_program_header_size): Likewise.
2709 (_bfd_elf_section_offset): Formatting.
2710 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2711 section pointer in link hash table.
2712 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2713 and _bfd_elf_write_section_eh_frame calls. Update comment about
2715 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2716 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2718 * po/SRC-POTFILES.in: Regenerate.
2720 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2721 relocs for discarded FDEs. Remove dead code.
2722 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2723 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2724 Tidy conditions under which stabs are edited. Formatting.
2725 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2726 from discarded relocs.
2727 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2728 section adjustments after testing magic values.
2730 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2732 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2733 references to large plt symbols.
2735 2002-11-12 Klee Dienes <kdienes@apple.com>
2737 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2738 looking for an unused section name.
2740 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2742 * coff-h8300.c: Fix formatting.
2743 * elf32-h8300.c: Likewise.
2744 * reloc16.c: Likewise.
2746 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2748 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2749 section when dynamic section unused; _bfd_strip_section_from_output
2752 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2754 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2757 * dwarf2.c: Revert last change.
2759 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2761 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2762 _bfd_dwarf2_find_nearest_line): Use
2763 bfd_simple_get_relocated_section_contents() instead of
2764 bfd_get_section_contents().
2765 * reloc.c (bfd_perform_relocation): Add sanity check.
2766 * simple.c (simple_get_relocated_section_contents): If the section
2767 does not have any relocs associated with it, just return the
2768 unadjusted contents.
2770 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2772 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2773 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2774 contents, enabling for a non-DSO, for symbols defined in the
2775 program with --export-dynamic.
2777 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2779 * elf64-ppc.c: Comment typo fixes.
2780 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2782 2002-11-07 Nick Clifton <nickc@redhat.com>
2784 * po/da.po: Updated Danish translation.
2786 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2788 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2789 exactly three internal relocs per external reloc. Set reloc_count
2790 to the external reloc count.
2792 2002-11-06 Klee Dienes <kdienes@apple.com>
2794 * coff-stgo32.c (stub_bytes): Mark as const.
2795 Fix comment formatting.
2797 2002-11-06 Klee Dienes <kdienes@apple.com>
2799 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2801 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2802 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2803 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2804 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2805 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2807 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2808 * Makefile.in: Regenerate.
2809 * doc/Makefile.in: Regenerate.
2810 * bfd-in2.h: Regenerate.
2811 * xsym.c: New file. Contains support for the Apple/Metrowerks
2812 xSYM debugging format.
2814 * pef.c: New file. Contains support for the Apple Code Fragment
2815 Manager Preferred Executable Format
2817 * pef-traceback.h: New file. Contains support for parsing PowerPC
2818 traceback tables as used by PEF executables (and perhaps other
2820 * mach-o.c: New file. Contains support for the Mach-O object file
2822 * mach-o.h: New file.
2823 * mach-o-target.c: New file. Declares the mach-o targets
2824 themselves. Included three times by mach-o.c; each time with a
2825 different set of macros set.
2827 2002-11-06 Graeme Peterson <gp@qnx.com>
2829 * Makefile.am: Remove entries for elf32-qnx.[ch].
2830 * Makefile.in: Regenerate.
2831 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2832 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2833 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2834 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2835 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2836 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2837 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2838 * configure: Regenerate.
2839 * elf32-qnx.c: Remove.
2840 * elf32-qnx.h: Remove.
2841 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2842 is_contained_by_filepos, and copy_private_bfd_data_p.
2843 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2844 is_contained_by_filepos, and copy_private_bfd_data_p.
2845 * elf32-i386.c: Remove QNX extended bfd support.
2846 * elf32-ppc.c: Remove QNX extended bfd support.
2847 * elf32-sh.c: Remove QNX extended bfd support.
2848 * elfarm-nabi.c: Remove QNX extended bfd support.
2849 * targets.c: Remove qnx vectors.
2850 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2851 (elf_backend_is_contained_by_filepos): Remove.
2852 (elf_backend_copy_private_bfd_data_p): Remove.
2853 * po/SRC-POTFILES.in: Regenerate.
2855 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2856 Alan Modra <amodra@bigpond.net.au>
2858 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2859 dynamic relocs against section symbols for the output section vma.
2861 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2863 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2864 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2866 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2867 Alan Modra <amodra@bigpond.net.au>
2869 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2870 vectors in target_selvecs.
2871 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2873 (sh-*-netbsdelf*): Likewise.
2874 * configure.in (assocvecs): New variable. Handle assocvecs like
2876 * configure: Regenerate.
2877 * format.c (bfd_check_format_matches): Store bfd_target pointers
2878 in matching_vector instead of target names. Select first target
2879 from bfd_associated_vector that matches a list of ambiguous targets.
2880 * targets.c (_bfd_associated_vector): New array.
2881 (bfd_associated_vector): New variable.
2882 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2883 * libbfd-in.h (bfd_associated_vector): Declare.
2884 * libbfd.h: Regenerate.
2886 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2888 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2889 non-NULL before dereferencing.
2891 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2893 * vms.c (vms_object_p): Restore the start address when returning
2896 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2897 Hans-Peter Nilsson <hp@axis.com>
2899 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2900 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2901 Set up a larger symshndxbuf, and write it out. Free it on
2902 exit rather than freeing symbuf twice. Correct section index
2903 on output section symbol loop.
2904 (elf_link_output_sym): Accumulate symbol extension section
2905 indices, reallocating symshndxbuf rather than writing it out.
2906 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2907 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2908 Use bfd_zalloc to clear i_shdrp[0] too.
2910 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2912 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2913 _raw_size of cranges section if _cooked_size not yet set.
2915 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2917 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2918 for bfd_elf32_swap_symbol_out.
2920 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2922 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2923 signed and unsigned in comparison.
2925 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2927 * coffcode.h: Remove extraneous '\'.
2929 2002-10-28 H.J. Lu <hjl@gnu.org>
2931 * Makefile.am (targets.lo): Depend on Makefile instead of
2933 (archures.lo): Likewise.
2934 * Makefile.in: Regenerated.
2936 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2938 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2939 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2942 2002-10-25 Jim Wilson <wilson@redhat.com>
2944 * elf64-sh64.c (sh_elf64_relocate_section): Call
2945 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2946 of SHF_MERGE section.
2948 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2950 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2952 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2954 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2955 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2957 (NAME(aout,final_link)): Cast enum used in assignment.
2958 (aout_link_write_symbols): Cast enums in comparisons, int values to
2959 boolean, enums in assignments to int.
2960 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2961 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2963 (aout_link_reloc_link_order): Cast enum to int in assignment.
2964 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2966 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2968 * bfd-in2.h (bfd_set_section_vma): Likewise.
2969 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2970 * binary.c (bfd_alloc): Cast enum to long.
2971 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2972 * dwarf2.c (read_abbrevs): Add casts to enum types.
2973 (read_attribute_value): Likewise.
2974 (arange_add): Cast result of bfd_zalloc call.
2975 (comp_unit_contains_address): Return true and false.
2976 (comp_unit_find_nearest_line): Cast return to boolean.
2977 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2978 * gen-aout.c: define macro '_' if not defined.
2979 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2980 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2981 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2982 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2983 (bfd_generic_is_local_label_name): Cast return to boolean.
2984 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2985 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2986 struct bfd_hash_entry *.
2987 (_bfd_generic_link_hash_newfunc): likewise.
2988 (_bfd_generic_final_link): Cast enum to unsigned int.
2989 * merge.c (sec_merge_emit): Cast return to boolean.
2990 (merge_strings): Add casts to const unsigned char *.
2991 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2992 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2993 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2994 struct bfd_hash_entry *.
2995 (bfd_set_section_content): Add cast to PTR in comparison.
2996 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2997 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2998 simple_dummy_unattached_reloc,
2999 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3000 function definitions.
3001 * srec.c (S3Forced): Initialize to false.
3002 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3003 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3004 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3005 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3006 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3009 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3011 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3012 relocs into shared lib non-allocated reloc sections.
3014 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3016 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3017 sorted even when given an out-of-order line sequence.
3018 (lookup_address_in_line_info_table): When an exact VMA match is
3019 not found, return line information with the closest VMA.
3021 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3023 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3024 HPUX 11.00 patch PHSS_26559.
3026 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3028 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3029 the options section into a separate section unless IRIX 6
3030 compatibility is enabled.
3032 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3034 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3036 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3037 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3039 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3040 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3042 2002-10-21 Graeme Peterson <gp@qnx.com>
3044 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3046 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3048 * targets.c (bfd_target_list): Don't return the default target twice.
3050 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3052 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3053 perror with bfd_perror.
3055 2002-10-19 H.J. Lu <hjl@gnu.org>
3057 * elflink.h (elf_link_add_object_symbols): Correctly handle
3058 DT_RPATH and DT_RUNPATH.
3060 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3062 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3064 2002-10-17 Denis Chertykov <denisc@overta.ru>
3066 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3069 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3071 * elfxx-target.h (USE_REL): Don't define as 1.
3072 * elf32-arm.h (USE_REL): Provide a default define of 0.
3073 Use #if rather than #ifdef when testing USE_REL.
3074 * elf32-m32r.c: Likewise.
3076 * elf32-arc.c (USE_REL): Define as 1.
3077 * elf32-d10v.c (USE_REL): Likewise.
3078 * elf32-m32r.c (USE_REL): Likewise.
3079 * elf32-m68hc11.c (USE_REL): Likewise.
3080 * elf32-m68hc12.c (USE_REL): Likewise.
3081 * elf32-or32.c (USE_REL): Likewise.
3082 * elfarm-nabi.c (USE_REL): Likewise.
3084 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3086 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3087 (s390x-*-linux*): Add targ_selvecs.
3089 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3091 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3092 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3093 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3094 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3095 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3096 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3097 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3098 (SOURCE_HFILES): Add elf32-qnx.h.
3099 (BUILD_HFILES): Add bfdver.h.
3101 * Makefile.in: Regenerate.
3102 * configure.in Update bfd vector dependencies.
3103 * configure: Regenerate.
3104 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3105 * elf32-i386qnx.c: Likewise.
3106 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3107 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3108 * elf32-sh-lin.c: Likewise.
3109 * elf32-shqnx.c: Likewise.
3110 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3111 * elf32-sh64-nbsd.c: Likewise.
3112 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3113 * elf64-sh64-nbsd.c: Likewise.
3114 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3115 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3116 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3117 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3118 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3119 (elf_backend_is_contained_by_filepos): Likewise.
3120 (elf_backend_copy_private_bfd_data_p): Likewise.
3121 Globalize and move functions to..
3122 * elf32-qnx.c: ..here. New file.
3123 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3124 emit target vectors when INCLUDE_SHMEDIA.
3125 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3127 * elf64-sh64.c: Remove ELF_ARCH test.
3128 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3129 * po/BLD-POTFILES.in: Regenerate.
3130 * po/SRC-POTFILES.in: Regenerate.
3132 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3134 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3135 loaded with --just-symbols.
3137 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3138 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3139 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3140 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3142 2002-10-15 Richard Henderson <rth@redhat.com>
3144 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3145 (BFD64_BACKENDS_CFILES): Likewise.
3146 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3147 * elf64-alpha-fbsd.c: Remove file, move code ...
3148 * elf64-alpha.c: ... here.
3149 * Makefile.in, configure: Rebuild.
3151 2002-10-14 Richard Henderson <rth@redhat.com>
3153 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3156 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3158 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3159 datalabel_got_offset with union of datalabel_got
3160 offset and refcount.
3161 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3162 (allocate_dynrelocs): Delete unnecessary code for
3163 STT_DATALABEL type. Create entry in got for
3164 datalabel version of symbol if datalabel_got.refcount > 0.
3165 (sh_elf_relocate_section): Use datalabel_got union.
3166 (sh_elf_gc_sweep_hook): Pull common code to initialize
3167 h and eh out of switch statement. Declare seen_stt_datalabel.
3168 Initialize it. Decrement datalabel_got.refcount for
3169 got relocs when seen_stt_datalabel is true.
3170 Decrement local_got_refcounts entry for datalabel got relocs
3172 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3173 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3174 Initialize it. When seen_stt_datalabel is true, increment
3175 datalabel_got refcount rather than got.refcount.
3176 (sh_elf_finish_dynamic_symbol): Create relocs to
3177 initialize got entry for datalabel version of symbol.
3179 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3181 * Makefile.am: Run "make dep-am".
3182 (BFD_H_FILES): Remove version.h.
3183 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3184 * version.h: ..to here.
3185 * configure.in (bfd_version_date): Remove.
3186 (AC_OUTPUT): Make bfdver.h from version.h.
3187 * bfd.c: #include "bfdver.h".
3188 * vms-hdr.c: Likewise.
3189 * Makefile.in: Regenerate.
3190 * bfd-in2.h: Regenerate.
3191 * configure: Regenerate.
3192 * po/SRC-POTFILES.in: Regenerate.
3194 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3196 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3197 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3198 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3199 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3200 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3201 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3202 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3203 bfd_mach_ip2022, bfd_mach_ip2022ext,
3204 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3205 * bfd-in2.h: Regenerate.
3207 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3209 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3210 endian vector to targ_selvecs.
3212 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3214 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3215 save_addend argument. Don't apply the 32-bit mask to a
3216 GPREL32 value if it's to be used in another relocation. Don't
3217 use forced-check computation of local_p to decide whether to
3218 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3219 of the addend of a non-in-place GPREL16 relocation.
3220 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3221 mips_elf_calculate_relocation().
3223 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3225 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3226 with symbols in other sections if we relaxed something; the sections
3227 output offsets must be re-computed before.
3229 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3231 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3232 handling to use Elf_Internal_Sym.
3233 (m68hc11_elf_relax_delete_bytes): Likewise.
3235 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3237 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3238 sh_elf_object_p, dtpoff_base): New functions.
3239 (sh_elf_howto_table): Add TLS relocs.
3240 (sh_reloc_map): Likewise.
3241 (sh_elf_info_to_howto): Support TLS relocs.
3242 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3243 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3245 (sh_elf_obj_tdata): New.
3246 (elf_sh_link_hash_table): Add tls_ldm_got.
3247 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3248 (allocate_dynrelocs): Support TLS relocs.
3249 (sh_elf_size_dynamic_sections): Likewise.
3250 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3251 .rela.got section when found already. Return false after printing
3252 error about unresolvable relocation.
3253 (sh_elf_gc_sweep_hook): Support TLS relocs.
3254 (sh_elf_check_relocs): Likewise.
3255 (sh_elf_finish_dynamic_symbol): Likewise.
3256 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3257 * reloc.c: Add SH TLS relocs.
3258 * bfd-in2.h, libbfd.h: Regenerate.
3260 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3262 * Makefile.in: Regenerated.
3264 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3266 * Makefile.am: Run dep-am.
3267 (BFD_H_DEP): Add simple.c and linker.c.
3268 (BFD32_LIBS): Add simple.lo.
3269 (BFD32_LIBS_CFILES): Add simple.c.
3270 * Makefile.in: Regenerated.
3271 * bfd-in2.h: Regenerated.
3272 * simple.c: New file.
3274 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3276 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3277 (record_thumb_to_arm_glue): Likewise.
3278 * ecoff.c (ecoff_link_add_externals): Likewise.
3279 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3280 (record_thumb_to_arm_glue): Likewise.
3281 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3282 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3283 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3284 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3285 * elf64-ppc.c (func_desc_adjust): Likewise.
3286 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3287 (sh64_elf64_create_dynamic_sections): Likewise.
3288 * elflink.c (_bfd_elf_create_got_section): Likewise.
3289 (_bfd_elf_create_dynamic_sections): Likewise.
3290 (_bfd_elf_create_linker_section): Likewise.
3291 * elflink.h (elf_add_default_symbol): Likewise.
3292 (elf_link_create_dynamic_sections): Likewise.
3293 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3294 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3295 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3296 (_bfd_mips_elf_add_symbol_hook): Likewise.
3297 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3298 * linker.c (generic_link_add_symbol_list): Likewise.
3299 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3301 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3303 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3304 completely removed. Correct local sym adjustment.
3306 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3308 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3309 Correct mistake in calculation of address of .got.
3310 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3311 elf_sh64_pic_plt_entry_le): Likewise.
3313 2002-10-09 Richard Shann <richard.shann@superh.com>
3314 Stephen Clarke <stephen.clarke@superh.com>
3316 * Makefile.am: Add entries for elf32-sh64-lin.c and
3317 elf64-sh64-lin.c. Regenerate.
3318 * Makefile.in: Regenerate.
3319 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3320 to use sh64 vectors rather than sh vectors.
3321 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3322 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3323 * configure: Regenerate.
3324 * elf32-sh64-lin.c: New file.
3325 * elf64-sh64-lin.c: New file.
3326 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3327 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3329 2002-10-08 H.J. Lu <hjl@gnu.org>
3331 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3332 IE->LE transition for R_386_TLS_IE.
3334 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3336 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3338 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3340 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3343 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3345 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3348 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3350 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3352 * opncls.c: Formatting.
3353 (_bfd_new_bfd): Use a smaller section hash table.
3355 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3357 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3358 of the other two relocations packed with a REL32 to NONE.
3360 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3362 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3363 (sh_elf_link_hash_newfunc): Initialize it.
3364 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3365 to got.refcount for symbols that are forced local or when
3366 we have direct got refs.
3367 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3368 to correctly adjust got.refcount and plt.refcount.
3369 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3370 (sh_elf_check_relocs): Increment gotplt_refcount.
3372 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3374 * elf32-i386.c (elf_i386_relocate_section): Fix
3375 movl foo@indntpoff, %eax IE->LE transition.
3377 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3379 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3380 sequence and its transitions.
3382 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3384 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3385 to st_value + addend in non-code sections.
3386 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3387 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3389 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3390 Ken Raeburn <raeburn@cygnus.com>
3391 Aldy Hernandez <aldyh@redhat.com>
3392 Eric Christopher <echristo@redhat.com>
3393 Richard Sandiford <rsandifo@redhat.com>
3395 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3396 (bfd_mach_mips5500): New.
3397 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3398 (arch_info_struct): Add corresponding entries here.
3399 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3400 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3401 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3402 bfd_mach_mips5400 and bfd_mach_mips5500.
3403 (_bfd_mips_elf_mach_extends_p): New function.
3404 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3405 the EF_MIPS_MACH flags.
3406 * bfd-in2.h: Regenerate.
3408 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3410 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3413 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3415 * elf.c (map_sections_to_segments): Correct test for start of
3416 writable section in the same page as end of read-only section.
3418 2002-09-27 Matt Thomas <matt@3am-software.com>
3420 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3421 local_got_refcounts usage. Remove allocation of got slot.
3422 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3423 Remove de-allocation of got slot.
3424 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3425 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3426 sections to be GC'ed.
3427 (elf_vax_instantiate_got_entries): New function.
3428 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3429 tests that are now handled by elf_vax_instantiate_got_entries.
3430 Assert GOT entry falls within .got section size. Remove redundant
3431 comparisions. Fix comments.
3433 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3435 * reloc.c: Add x86-64 TLS relocs.
3436 * bfd-in2.h, libbfd.h: Rebuilt.
3437 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3438 relocs. Add TLS relocs.
3439 (x86_64_reloc_map): Add TLS relocs.
3440 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3441 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3442 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3443 (elf64_x86_64_hash_entry): Define.
3444 (struct elf64_x86_64_obj_tdata): New.
3445 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3446 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3447 (link_hash_newfunc): Initialize tls_type.
3448 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3449 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3450 (elf64_x86_64_mkobject): New.
3451 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3452 (elf64_x86_64_tls_transition): New.
3453 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3455 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3456 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3457 (elf64_x86_64_size_dynamic_sections): Likewise.
3458 (dtpoff_base, tpoff): New.
3459 (elf64_x86_64_relocate_section): Handle TLS relocs.
3460 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3462 (bfd_elf64_mkobject): Define.
3464 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3465 DF_STATIC_TLS if shared.
3467 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3469 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3470 empty relocation sections.
3472 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3474 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3475 (ppc64_elf_build_stubs): Build them here instead.
3477 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3479 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3480 addend into r_addend, not *r_offset.
3481 (elf32_sparc_finish_dynamic_symbol): Likewise.
3482 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3483 R_SPARC_RELATIVE's r_offset.
3485 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3487 * dwarf2.c (decode_line_info): Update to correctly decode
3488 the (non-standard DWARF2) out-of-order address sequences
3489 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3491 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3493 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3495 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3497 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3498 for discarded FDEs. Remove redundant assignment.
3499 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3501 2002-09-22 H.J. Lu <hjl@gnu.org>
3503 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3504 the relocation count between different .reloc sections.
3506 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3508 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3509 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3510 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3513 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3514 unsigned. Move "symcount" assignment out of loop.
3515 * Makefile.am: Run "make dep-am".
3516 * Makefile.in: Regenerate.
3517 * configure: Regenerate.
3518 * po/SRC-POTFILES.in: Regnerate.
3520 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3522 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3523 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3526 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3528 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3529 even if generating R_PPC_RELATIVE reloc.
3530 (ppc_elf_relocate_section): Make sure relocation is performed
3531 if skip == -2. Clear memory at r_offset when creating dynamic
3534 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3536 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3537 BFD_RELOC_386_TLS_GOTIE): Add.
3538 * bfd-in2.h, libbfd.h: Rebuilt.
3539 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3540 and R_386_TLS_GOTIE.
3541 (elf_i386_reloc_type_lookup): Handle it.
3542 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3543 char instead of enum, change GOT_* into defines.
3544 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3545 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3546 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3547 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3548 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3549 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3550 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3551 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3552 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3553 tls_type is GOT_TLS_IE_BOTH.
3554 (elf_i386_size_dynamic_sections): Likewise.
3555 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3556 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3557 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3558 all 4 GOT_TLS_* TLS types.
3560 2002-09-19 Nick Clifton <nickc@redhat.com>
3562 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3563 follow indirect links.
3565 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3567 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3568 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3570 (ecoff_swap_sym_in) <iss>: Likewise.
3571 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3572 ECOFF information: 'ioptMax' refers to the actual *size*
3573 of the optimization symtab, not the number of entries.
3575 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3577 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3578 ELF_LINK_HASH_NEEDS_PLT logic.
3580 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3582 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3583 correct relocation count.
3585 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3587 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3588 * bfd.c (struct _bfd): Add dynsymcount.
3589 * bfd-in2.h: Regenerated.
3590 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3592 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3595 2002-09-17 Stan Cox <scox@redhat.com>
3597 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3598 (mips_elf64_final_gp): Don't make up gp value.
3599 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3600 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3601 .MIPS.options/.options section.
3603 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3605 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3606 It is benign for FreeBSD < 4.1. Minor reformatting.
3607 * elf64-alpha-fbsd.c: Likewise.
3609 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3611 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3614 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3616 * elf64-alpha.c (alpha_elf_size_info): Make static.
3618 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3620 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3621 * cpu-tic4x.c: Ditto.
3623 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3625 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3628 2002-09-16 Bruno Haible <bruno@clisp.org>
3630 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3631 by a target variant implementation.
3632 * elf64-alpha.c: Likewise.
3633 * elf32-i386-fbsd.c: New file.
3634 * elf64-alpha-fbsd.c: New file.
3635 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3636 bfd_elf64_alpha_freebsd_vec.
3637 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3638 bfd_elf64_alpha_freebsd_vec.
3639 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3640 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3641 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3642 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3643 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3644 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3645 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3647 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3649 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3651 (elf_i386_relocate_section): Return false after printing error about
3652 unresolvable relocation.
3654 2002-09-12 Nick Clifton <nickc@redhat.com>
3656 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3659 2002-09-11 Jeffrey Law <law@redhat.com>
3661 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3663 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3665 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3666 line_ptr before deciding we've found a symbol.
3668 2002-09-11 Nick Clifton <nickc@redhat.com>
3670 * po/da.po: New Danish translation file.
3671 * configure.in (LINGUAS): Add 'da'.
3672 * configure: Regenerate.
3674 2002-09-10 Michael Snyder <msnyder@redhat.com>
3676 * irix-core.c (do_sections, do_sections64): New functions.
3677 (irix_core_core_file_p): Call new functions do_sections,
3678 do_sections64, depending on corefile (32-bit or 64-bit).
3680 2002-09-09 Richard Henderson <rth@redhat.com>
3682 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3683 and PCREL21F like PCREL21B.
3685 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3687 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3690 2002-09-02 Nick Clifton <nickc@redhat.com>
3692 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3693 names instead of cryptically overloaded bfd_reloc error
3695 (v850_elf_relocate_section): Likewise.
3696 (v850_elf_relax_section): Replace caching of external symbols
3697 with caching of internal symbols obtained from calling
3698 bfd_elf_get_elf_syms().
3699 Fixup problems with freeing cached allocated memory blocks.
3701 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3703 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3704 (bfd_pj_arch): Use bfd_default_scan.
3705 * cpu-v850.c (scan): Remove.
3706 (N): Use bfd_default_scan.
3707 * cpu-z8k.c (scan_mach): Remove.
3708 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3709 first. Use bfd_default_scan.
3711 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3713 (ecoff_get_magic): Likewise.
3714 * elf32-v850.c (v850_elf_object_p): Likewise.
3715 (v850_elf_final_write_processing): Likewise.
3716 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3717 (MY(write_object_contents)): Likewise.
3718 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3719 * coffcode.h (coff_write_object_contents): Likewise.
3720 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3721 Remove unnecessary "machine" assignments.
3722 (coff_write_relocs): Test for the absolute section sym by testing
3725 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3726 and bfd_mach_i386_i386_intel_syntax.
3727 * pdp11.c (NAME(aout,machine_type)): Likewise.
3729 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3731 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3732 * bfd-in2.h (align_power): Likewise.
3734 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3736 * Makefile.am: Run "make dep-am".
3737 * Makefile.in: Regenerate.
3739 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3740 * cpu-powerpc.c (powerpc_compatible): Likewise.
3741 * cpu-rs6000.c (rs6000_compatible): Likewise.
3743 2002-08-28 Catherine Moore <clm@redhat.com>
3745 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3746 (v850-elf-reloc): Don't resolve pc relative relocs.
3747 (v850_elf_ignore_reloc): New routine.
3748 (v850_elf_final_link_relocate): Handle new relocs.
3749 (v850_elf_relax_delete_bytes ): New routine.
3750 (v850_elf_relax_section): New routine.
3751 (bfd_elf32_bfd_relax_section): Define.
3752 (HOWTO): New entries for new relocs.
3753 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3754 (BFD_RELOC_V850_LONGJUMP): New reloc.
3755 (BFD_RELOC_V850_ALIGN): New reloc.
3756 * archures.c: Remove redundant v850ea architecture.
3757 * cpu-v850.c: Remove redundant v850ea support.
3758 * libbfd.h: Regenerate.
3759 * bfd-in2.h: Regenerated.
3761 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3763 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3764 * configure.in: Add tic4x_coff vector files.
3765 * configure: Regenerate.
3766 * Makefile.am: Add tic4x target.
3767 * Makefile.in: Regenerate.
3769 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3771 * archures.c: Add the BFD arch type tic4x.
3772 * bfd-in.h: Add BFD_IN_MEMORY flag.
3773 * coff-tic4x.c: New file.
3774 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3775 * cpu-tic4x.c: New file.
3776 * targets.c: Added tic4x- in list of xvecs.
3777 * ticoff.h: New file.
3778 * bfd-in2.h: Regenerate.
3780 2002-08-27 Adam Nemet <anemet@lnxw.com>
3782 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3783 bit of DT_INIT and DT_FINI for Thumb functions.
3785 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3787 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3789 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3791 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3793 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3795 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3796 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3798 (struct elf_sh_pcrel_relocs_copied): Removed.
3799 (struct elf_sh_dyn_relocs): New.
3800 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3801 field with dyn_relocs.
3802 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3803 sections and sym_sec.
3804 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3805 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3806 (sh_elf_create_dynamic_sections): Use create_got_section instead
3807 of _bfd_elf_create_got_section.
3808 (sh_elf_check_relocs): Likewise.
3809 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3811 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3812 sh_elf_relocate_section, sh_elf_check_relocs,
3813 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3815 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3816 dynamic relocations and avoiding the copy relocation when we
3817 didn't find any dynamic relocations in the section which has
3818 contents or is read-only.
3819 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3820 (sh_elf_size_dynamic_sections): Don't reset the size of
3821 .rela.got section even if dynamic_sections_created flag is off.
3822 Don't use sh_elf_discard_copies. Scan all input bfd and use
3823 allocate_dynrelocs. Call readonly_dynrelocs to determine
3824 whether we need DT_TEXTREL.
3825 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3826 whether the symbol was never referred to.
3827 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3828 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3829 (sh_elf_check_relocs): Call create_got_section if the short-cut
3830 to .got is null. Increment reference counters only instead of
3831 allocating space on dynamic sections here. Don't conditionalize
3832 uninitialized got.offset value when marking the symbol as a
3833 global offset table entry. Keep relocations for symbols satisfied
3834 by a dynamic library to avoid copy relocations for the symbol.
3835 Set dynobj field of an elf hash table if needed.
3836 (sh_elf_finish_dynamic_sections): Handle null section pointer
3838 (elf_backend_copy_indirect_symbol): Defined.
3839 (elf_backend_can_refcount): Defined.
3841 2002-08-23 Nick Clifton <nickc@redhat.com>
3843 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3844 previous change. Add comment explaining why.
3846 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3848 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3849 contents of .got.plt[2] to tr0, not address of .got.plt.
3850 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3851 patching absolute plt entry. For shmedia plt entry, set bottom bit
3852 of branch to plt0 as this is a branch to an shmedia instruction.
3853 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3854 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3855 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3857 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3858 patching absolute plt entry. For shmedia plt entry, branch to
3859 plt0 is now ptrel, so use relative offset. Set bottom bit of
3860 branch target as it is a branch to an shmedia instruction.
3862 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3863 Richard Shann <richard.shann@superh.com>
3865 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3866 value if .init is an SHmedia function. Similarly for DT_FINI.
3867 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3869 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3871 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3873 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3875 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3877 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3878 byte read when reading the return address register column.
3880 2002-08-22 Nick Clifton <nickc@redhat.com>
3882 * config.bfd: Add powepc64-*-*bsd* target.
3884 2002-08-22 Graeme Peterson <gp@qnx.com>
3886 * Makefile.am: Add entries for elf32-shqnx.c
3887 * Makefile.in: Regenerate.
3888 * config.bfd: Add support sh-*-nto* target.
3889 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3890 * configure: Regenerate.
3891 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3892 * elf32-sh.c: Do not include elf32-target.h if
3893 ELF32_SH_C_INCLUDED is defined.
3894 * elf32-shqnx.c: New file: Support for QNX.
3895 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3897 2002-08-22 Nick Clifton <nickc@redhat.com>
3899 * po/tr.po: Updated Turkish translation.
3901 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3902 symbols are not read.
3904 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3906 * elf32-m68hc11.c: Formatting fixes.
3907 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3908 * elf32-m68hc12.c: Formatting fixes.
3909 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3911 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3913 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3915 (pmac_xcoff_vec): Likewise.
3916 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3917 (aix5coff64_vec): Likewise.
3919 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3921 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3922 param to elf_backend_copy_indirect_symbol.
3923 (_bfd_elf_link_hash_copy_indirect): Likewise.
3924 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3925 calls to copy_indirect_symbol.
3926 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3927 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3928 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3929 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3930 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3931 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3932 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3933 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3934 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3935 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3936 test refcounts for "used" values.
3938 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3940 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3941 argument declaration.
3943 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3945 * archures.c (bfd_mach_ppc_e500): Added.
3946 * bfd-in2.h: Rebuilt.
3947 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3949 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3951 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3953 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3955 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3958 2002-08-17 Stan Cox <scox@redhat.com>
3960 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3961 IRIX 6 segment layout for NEWABI.
3963 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3965 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3966 symbols when looking for section referred to by a relocation.
3967 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3969 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3971 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3973 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3975 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3976 missing check for whether the symbol is referenced by DSO before
3977 unexporting it as an unneeded dynamic symbol.
3979 2002-08-14 H.J. Lu <hjl@gnu.org>
3981 * libbfd.h: Regenerate.
3983 2002-08-14 H.J. Lu <hjl@gnu.org>
3985 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3987 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3989 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3991 (m68hc11_direct_relax): New to define table of relaxable instructions.
3992 (find_relaxable_insn): New, find a relaxable insn.
3993 (compare_reloc): New to compare two relocs.
3994 (m68hc11_elf_relax_section): New, relax text sections.
3995 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3996 (elf32_m68hc11_check_relocs): New function for GC support.
3997 (elf32_m68hc11_relocate_section): New function for GC support.
3998 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3999 (elf_backend_check_relocs): Likewise.
4000 (elf_backend_relocate_section): Likewise.
4002 2002-08-13 H.J. Lu <hjl@gnu.org>
4004 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4005 definitions in shared objects when checking symbol with
4008 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4010 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4011 (elf32_m68hc11_gc_sweep_hook): Likewise.
4012 (elf_backend_gc_mark_hook): Define for GC section support.
4013 (elf_backend_gc_sweep_hook): Likewise.
4014 (elf_backend_can_gc_sections): Likewise.
4016 * elf32-m68hc12.c: Likewise.
4018 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4020 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4021 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4022 (_bfd_m68hc11_elf_set_private_flags): New function.
4023 Use them to set/check/print ELF flags specific to 68HC11.
4025 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4026 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4027 (_bfd_m68hc12_elf_set_private_flags): New function.
4028 Use them to set/check/print ELF flags specific to 68HC12.
4030 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4032 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4033 fix masks for PC-rel relocs.
4034 (m68hc11_elf_ignore_reloc): New function.
4036 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4037 68HC12 banked addressing relocs.
4038 (m68hc12_phys_addr): New to compute physical address of banked memory.
4039 (m68hc12_phys_page): Likewise for page.
4040 (m68hc12_addr_is_banked): New to see if address is in banked area.
4041 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4043 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4045 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4046 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4047 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4048 * bfd-in2.h: Regenerate.
4050 2002-08-12 H.J. Lu <hjl@gnu.org>
4052 * elflink.h (elf_add_default_symbol): Preserve section across
4055 2002-08-09 Graeme Peterson <gp@qnx.com>
4057 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4058 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4059 * Makefile.in: Regenerate.
4060 * config.bfd: Add support for powerpc{le}-*-nto targets.
4061 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4062 * configure: Regenerate.
4063 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4064 common file "elf32-qnx.h", and now include that file.
4065 * elf32-qnx.h: New file: QNX specific common elf backend.
4066 * elf32-ppc.c: Do not include elf32-target.h if
4067 ELF32_PPC_C_INCLUDED is defined.
4068 * elf32-ppcqnx.c: New file: Support for QNX.
4069 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4070 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4072 2002-08-09 Nick Clifton <nickc@redhat.com>
4074 * po/sv.po: Updated Swedish translation.
4076 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4078 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4079 g->global_gotsym is NULL.
4081 2002-08-08 H.J. Lu <hjl@gnu.org>
4083 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4084 overrides an indirect versioned symbol.
4086 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4088 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4089 for R_386_TLS_TPOFF32 relocs against symndx 0.
4091 2002-08-07 H.J. Lu <hjl@gnu.org>
4093 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4094 with undefined version if needed.
4095 (elf_link_assign_sym_version): Match a default symbol with a
4096 version without definition. No need to hide the default
4097 definition separately.
4099 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4101 * elflink.h (elf_link_output_extsym): Don't output symbols from
4102 SEC_EXCLUDE sections.
4104 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4106 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4108 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4111 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4113 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4116 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4118 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4120 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4122 * elf32-mips.c (mips_reloc_map): Fix typo.
4124 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4126 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4128 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4130 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4132 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4134 * libxcoff.h: Use PARAMS on function declarations.
4135 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4136 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4138 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4140 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4142 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4144 * coff-rs6000.c: Formatting fixes.
4145 (xcoff_calculate_relocation): Use PARAMS in declaration.
4146 (xcoff_complain_overflow): Likewise.
4147 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4148 (bfd_xcoff_backend_data): Remove useless comments.
4149 (rs6000coff_vec): Likewise.
4150 (bfd_pmac_xcoff_backend_data): Likewise.
4151 (pmac_xcoff_vec): Likewise.
4153 * coff64-rs6000.c: Formatting fixes.
4154 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4155 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4156 (bfd_xcoff_backend_data): Remove useless comments.
4157 (rs6000coff64_vec): Likewise.
4158 (bfd_xcoff_aix5_backend_data): Likewise.
4159 (aix5coff64_vec): Likewise.
4161 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4163 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4164 mask entries. Use complain_overflow_dont for R_REF.
4165 (xcoff_reloc_type_ba): Revert last change.
4166 (xcoff_reloc_type_br): Likewise.
4167 (xcoff_reloc_type_crel): Likewise.
4168 (xcoff_ppc_relocate_section): Likewise.
4169 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4170 (xcoff64_ppc_relocate_section): Likewise.
4171 (xcoff64_howto_table): Revert some of last change to mask entries.
4172 Use complain_overflow_dont for R_REF.
4174 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4175 relocs with bitsize == 16 have size = 1.
4176 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4177 (xcoff_reloc_type_br): Likewise.
4178 (xcoff_reloc_type_crel): Likewise.
4179 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4180 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4181 dst_mask adjustment.
4182 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4183 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4184 bitsize == 16 have size = 1.
4186 2002-08-01 Denis Chertykov <denisc@overta.ru>
4188 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4189 (struct misc): New field isymbuf. All free_* fields removed.
4190 (symbol_value): Pass in internal syms. No need to swap syms in.
4191 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4192 possibly cached info.
4193 (tidyup_after_error): Removed.
4194 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4195 misc. Use new field.
4196 (adjust_all_relocations): Use internal syms. No need to swap syms
4198 (add_page_insn): Don't use removed fields of struct misc.
4200 2002-08-01 Nick Clifton <nickc@redhat.com>
4202 * elf32-arm.h: Revert previous delta.
4204 2002-08-01 Nick Clifton <nickc@redhat.com>
4206 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4207 * configure: Regenerate.
4209 2002-07-31 H.J. Lu <hjl@gnu.org>
4211 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4214 2002-07-31 H.J. Lu <hjl@gnu.org>
4216 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4219 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4221 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4222 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4224 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4226 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4227 There is no 8 byte relocation type for this architecture.
4228 (do_ns32k_reloc): Use bfd_vma instead of native types.
4229 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4231 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4232 rely on generic code to do that.
4233 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4234 to all table entries.
4235 (_bfd_ns32k_relocate_contents): put_data returns void.
4236 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4237 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4240 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4242 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4243 archive object is target dependant.
4245 2002-07-31 Adam Nemet <anemet@lnxw.com>
4247 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4248 (THUMB_PLT_ENTRY_SIZE): New macro.
4249 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4250 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4252 (elf32_arm_plt_entry): Likewise.
4253 (elf_backend_plt_header_size): Likewise.
4254 (elf32_thumb_plt0_entry): New global.
4255 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4257 (elf32_thumb_plt_entry): New global.
4258 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4259 Thumb entries. Set the bottom bit of the corresponding GOT entry
4260 for a Thumb PLT entry.
4261 (struct elf32_arm_plt_entry_info): New structure.
4262 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4264 (elf32_arm_link_hash_newfunc): Initialize new member.
4265 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4266 relocations against the PLT.
4267 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4268 first_rel_type if this is the first time we encounter the symbol.
4269 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4270 Determine if relocation needs a PLT entry. Set first_rel_type if
4271 this is the first time we encounter the symbol
4272 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4274 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4275 (elf32_arm_create_dynamic_sections): New function. Create the
4277 (elf_backend_create_dynamic_sections): Call it.
4279 2002-07-31 Nick Clifton <nickc@redhat.com>
4281 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4282 'alternative' in order to avoid shadowing global symbol of the
4284 * bfd-in2.h: Regenerate.
4285 * libbfd.h: Regenerate.
4286 * libcoff.h: Regenerate.
4288 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4290 * Makefile.am: Add n32 ABI support.
4291 * Makefile.in: Regenerate.
4292 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4293 bit vectors for mips*-*-linux targets as optional.
4294 * configure.in: Add n32 ABI vectors.
4295 * configure: Regenerate.
4296 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4297 * elfn32-mips.c: New file, n32 ABI support.
4298 * targets.c: Add n32 ABI vectors.
4300 2002-07-30 Graeme Peterson <gp@qnx.com>
4302 * elfarmqnx-nabi.c: New file: Support for QNX.
4303 * config.bfd: Add support for arm-*-nto target.
4304 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4305 * configure: Regenerate.
4306 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4307 * Makefile.in: Regenerate.
4308 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4309 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4310 * elfarm-nabi.c: Do not include elf32-arm.h if
4311 ELFARM_NABI_C_INCLUDED is defined.
4312 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4314 2002-07-30 Nick Clifton <nickc@redhat.com>
4316 * po/sv.po: Updated Swedish translation.
4318 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4320 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4322 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4324 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4325 * archive.c (bfd_generic_archive_p): Likewise.
4326 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4327 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4328 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4329 (xcoff64_archive_p): Likewise.
4330 (xcoff64_openr_next_archived_file): Likewise.
4331 (xcoff64_archive_p): Clean up tdata properly on error.
4332 * coffgen.c (coff_real_object_p): Likewise.
4333 (coff_object_p): Release filehdr and opthdr.
4334 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4335 * ieee.c (ieee_archive_p): Likewise.
4336 * ihex.c (ihex_object_p): Likewise.
4337 (ihex_mkobject): Always allocate tdata.
4338 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4339 * srec.c (srec_mkobject): Always allocate tdata.
4340 (srec_object_p): Clean up tdata properly on error.
4341 (symbolsrec_object_p): Likewise.
4342 * versados.c (versados_object_p): Likewise.
4343 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4344 and bfd_realloc instead of realloc.
4345 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4346 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4347 place of bfd_malloc, simplifying error freeing. Free hash table too.
4348 (vms_object_p): Clean up tdata on error.
4349 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4350 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4352 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4354 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4356 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4358 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4359 flags into resulting BFD.
4361 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4363 From John Reiser <jreiser@BitWagon.com>
4364 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4365 tls_ldm_got.refcount.
4367 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4369 * elf64-mips.c: Update TODO comment.
4370 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4371 mips_elf64_gprel16_reloca): Remove prototypes.
4372 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4373 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4374 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4375 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4377 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4378 R_MIPS_GOT16. Remove wrong comments.
4379 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4380 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4382 (mips_elf64_hi16_reloc): Fix formatting.
4383 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4384 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4385 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4386 (mips_elf64_gprel16_reloc): Make static. Add check for
4388 (mips_elf64_gprel16_reloca): Remove.
4389 (mips_elf64_literal_reloc): New function.
4390 (mips_elf64_gprel32_reloc): Fix formatting.
4391 (mips_elf64_shift6_reloc): Fix comment. Make static.
4392 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4394 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4396 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4397 specific relocations.
4398 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4399 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4400 (ELF_MAXPAGESIZE): Add comment.
4402 2002-07-25 Nick Clifton <nickc@redhat.com>
4404 * po/sv.po: Updated Swedish translation.
4405 * po/es.po: Updated Spanish translation.
4406 * po/fr.po: Updated French translation.
4408 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4410 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4411 as elf_link_record_local_dynamic_symbol.
4412 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4413 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4414 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4415 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4416 attempt is made to record a symbol in a discarded section, and
4417 return `2' in that case.
4419 2002-07-24 Nick Clifton <nickc@redhat.com>
4421 * po/sv.po: Updated Swedish translation.
4422 * po/es.po: Updated Spanish translation.
4424 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4426 * po/SRC-POTFILES.in: Regenerate.
4428 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4429 immediately. Remove code handling relocatable linking.
4430 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4431 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4432 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4433 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4434 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4435 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4436 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4437 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4438 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4439 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4440 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4441 * elf32-avr.c (elf_backend_rela_normal): Define.
4442 * elf32-cris.c: Likewise.
4443 * elf32-fr30.c: Likewise.
4444 * elf32-frv.c: Likewise.
4445 * elf32-h8300.c: Likewise.
4446 * elf32-hppa.c: Likewise.
4447 * elf32-ip2k.c: Likewise.
4448 * elf32-sparc.c: Likewise.
4449 * elf32-v850.c: Likewise.
4450 * elf32-vax.c: Likewise.
4451 * elf64-hppa.c: Likewise.
4452 * elf64-sparc.c: Likewise.
4453 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4454 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4455 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4456 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4457 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4458 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4459 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4460 * elf-m10200.c (USE_RELA): Don't define.
4461 * elf-m10300.c: Likewise.
4462 * elfarm-oabi.c: Likewise.
4463 * elf32-i370.c: Likewise.
4464 * elf32-ip2k.c: Likewise.
4465 * elf32-m68k.c: Likewise.
4466 * elf32-mcore.c: Likewise.
4467 * elf32-ppc.c: Likewise.
4468 * elf32-s390.c: Likewise.
4469 * elf32-vax.c: Likewise.
4470 * elf64-ppc.c: Likewise.
4471 * elf64-s390.c: Likewise.
4472 * elf64-x86-64.c: Likewise.
4473 * elfxx-ia64.c: Likewise.
4474 * elf32-avr.c (USE_REL): Don't undef.
4475 * elf32-ip2k.c: Likewise.
4477 2002-07-23 Nick Clifton <nickc@redhat.com>
4479 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4480 'want_p_paddr_set_to_zero'.
4481 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4483 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4484 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4486 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4488 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4489 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4490 show the Copyright string.
4491 Minor formatting tidy ups.
4493 2002-07-23 Nick Clifton <nickc@redhat.com>
4495 * po/fr.po: Updated French translation.
4496 * po/sv.po: Updated Swedish translation.
4498 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4500 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4501 when outputting relocs.
4503 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4505 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4506 DT_PLTGOT into the dynamic section if there is a PLT.
4508 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4510 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4512 (_bfd_mips_elf_write_section): Likewise.
4513 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4514 (_bfd_mips_elf_write_section): Likewise.
4515 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4516 (elf32_mips_write_section): Likewise.
4517 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4518 (_bfd_mips_elf_write_section): Likewise.
4520 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4522 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4523 PT_IA_64_UNWIND segments for a given section.
4525 2002-07-17 H.J. Lu <hjl@gnu.org>
4527 * Makefile.am: Fix a typo.
4528 * Makefile.in: Regenerate.
4530 2002-07-15 Denis Chertykov <denisc@overta.ru>
4531 Frank Ch. Eigler <fche@redhat.com>
4532 Ben Elliston <bje@redhat.com>
4533 Alan Lehotsky <alehotsky@cygnus.com>
4534 John Healy <jhealy@redhat.com>
4535 Graham Stott <grahams@redhat.com>
4536 Jeff Johnston <jjohnstn@redhat.com>
4538 * Makefile.am: Add support for ip2k.
4539 * Makefile.in: Regenerate.
4540 * doc/Makefile.in: Regenerate.
4541 * archures.c: Add support for ip2k.
4542 * config.bfd: Add support for ip2k.
4543 * configure.in: Add support for ip2k.
4544 * configure: Regenerate.
4545 * reloc.c: Add support for ip2k.
4546 * targets.c: Add support for ip2k.
4547 * bfd-in2.h: Regenerate.
4548 * libbfd.h: Regenerate.
4549 * cpu-ip2k.c: New file.
4550 * elf32-ip2k.c: New file.
4552 2002-07-17 Ian Rickards <irickard@arm.com>
4554 * dwarf2.c (concat_filename): If we can't establish the directory
4555 just return the filename.
4557 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4559 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4561 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4563 * elflink.h: Formatting fixes, tidy prototypes.
4564 (elf_link_assign_sym_version): Move common code out of loop.
4566 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4568 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4569 reloc section size is zero. Correct reloc output location.
4571 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4573 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4574 the final type for the e_fsel selector when generating PA2.0W code.
4575 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4578 2002-07-14 H.J. Lu <hjl@gnu.org>
4580 * elflink.h (elf_link_assign_sym_version): Hide the default
4581 definition if there is a hidden versioned definition.
4583 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4585 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4586 dynamic reference test in assertion when initializing GOT with
4587 static contents. Just assert that there are either no dynamic
4588 sections, the symbol is defined in the regular objects or that the
4589 symbol is undef weak. Tweak comment.
4590 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4591 only if the symbol isn't defined in the program and isn't undef
4593 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4594 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4595 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4596 (elf_cris_discard_excess_program_dynamics): Don't consider
4597 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4599 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4601 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4602 unresolved debugging relocs in dynamic applications.
4603 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4604 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4605 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4606 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4607 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4608 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4610 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4612 * elf64-ppc.c (ONES): Define.
4613 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4614 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4615 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4617 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4618 (ppc64_elf_set_private_flags): Delete.
4619 (ppc64_elf_section_from_shdr): Delete.
4620 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4621 (ppc64_elf_fake_sections): Delete.
4622 (bfd_elf64_bfd_set_private_flags): Don't define.
4623 (bfd_elf64_get_symbol_info): Likewise.
4624 (elf_backend_section_from_shdr): Likewise.
4625 (elf_backend_fake_sections): Likewise.
4627 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4629 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4630 when not already set.
4631 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4632 (elf_backend_fake_sections): Define.
4634 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4636 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4638 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4640 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4642 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4643 NULL sym_hashes to just before use.
4644 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4645 symbol with non-default visibility.
4646 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4647 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4649 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4650 symbol with non-default visibility.
4651 (cris_elf_check_relocs): At tests for local symbol before
4652 increasing h->plt.refcount, also check for non-default
4653 visibility. Ditto when checking for local symbol to eliminate
4654 pc-relative runtime relocs.
4656 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4658 * elf.c: Formatting.
4659 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4660 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4661 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4664 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4665 Alan Modra <amodra@bigpond.net.au>
4667 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4668 account the impact of relocation count overflow when computing
4670 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4671 or not to apply the PE COFF reloc overflow handling. Fix a
4672 fencepost error in deciding whether or not to use that technique.
4674 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4676 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4677 change type of locsyms.
4678 (bfd_elf_get_elf_syms): Declare.
4679 * elf.c (bfd_elf_get_elf_syms): New function.
4680 (group_signature): Use bfd_elf_get_elf_syms.
4681 (bfd_section_from_r_symndx): Likewise.
4682 * elfcode.h (elf_slurp_symbol_table): Likewise.
4683 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4684 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4685 locality of various data structures. Properly free internal relocs.
4686 (elf_bfd_final_link): Properly free internal relocs.
4687 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4688 (elf_link_input_bfd): Likewise.
4689 (elf_gc_mark): Likewise. Properly free internal relocs.
4690 (elf_gc_sweep): Properly free internal relocs.
4691 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4692 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4694 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4695 Properly free possibly cached info.
4696 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4697 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4698 symbol swapping code.
4699 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4700 Properly free possibly cached info.
4701 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4702 (mn10300_elf_relax_delete_bytes): Likewise.
4703 (mn10300_elf_symbol_address_p): Likewise.
4704 (mn10300_elf_get_relocated_section_contents): Likewise.
4705 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4706 (elf32_h8_relax_delete_bytes): Likewise.
4707 (elf32_h8_symbol_address_p): Likewise.
4708 (elf32_h8_get_relocated_section_contents): Likewise.
4709 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4710 (m32r_elf_relax_delete_bytes): Likewise.
4711 (m32r_elf_get_relocated_section_contents): Likewise.
4712 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4713 elf_section_data to determine whether cached.
4714 (sh_elf_relax_section): As above for elf-m10200.c.
4715 (sh_elf_relax_delete_bytes): Likewise.
4716 (sh_elf_get_relocated_section_contents): Likewise.
4717 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4718 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4719 reading of local syms.
4720 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4721 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4722 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4723 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4725 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4726 free internal relocs and section contents. Don't read symbols.
4727 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4728 (elf32_hppa_size_stubs): Don't free local syms.
4729 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4730 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4731 possibly cached info.
4732 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4733 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4734 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4736 (get_local_syms): Delete function.
4737 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4739 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4741 2002-07-05 Jim Wilson <wilson@redhat.com>
4743 * syms.c (decode_section_type): New.
4744 (bfd_decode_symclass): Call decode_section_type.
4746 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4748 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4749 section content start.
4750 Reported by Michael Schumacher <mike@hightec-rt.com>.
4752 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4754 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4755 link order code. Don't actually remove the output section here;
4756 Just set a flag for the linker to do so.
4757 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4758 sections when setting up output section dynsyms.
4760 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4762 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4764 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4767 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4769 * elf64-s390.c (create_got_section): Set .got section alignment to
4771 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4773 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4775 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4777 2002-07-01 Matt Thomas <matt@3am-software.com>
4779 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4782 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4784 * elfxx-mips.c (ABI_64_P): Fix comment.
4785 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4786 new section names for N64 ABI.
4787 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4788 (mips_elf_calculate_relocation): Code formatting.
4789 (mips_elf_create_dynamic_relocation): Likewise.
4790 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4791 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4792 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4794 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4796 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4797 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4800 2002-07-01 Andreas Schwab <schwab@suse.de>
4802 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4803 R_X86_64_64 to R_X86_64_RELATIVE.
4805 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4807 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4808 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4810 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4812 * configure.in (vaxbsd_vec): Add.
4813 * targets.c (vaxbsd_vec): Add.
4814 * Makefile.in: Rebuild.
4815 * configure: Rebuild.
4816 * po/SRC-POTFILES.in: Rebuild.
4818 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4820 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4821 examining to gc_mark_hook, rather than the bfd.
4822 (elf_gc_sections): Adjust.
4823 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4824 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4825 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4826 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4827 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4828 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4829 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4830 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4831 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4832 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4833 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4834 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4835 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4836 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4837 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4838 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4839 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4840 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4841 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4842 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4843 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4844 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4845 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4846 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4847 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4848 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4849 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4850 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4851 redundant local sym tests.
4852 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4853 (link_hash_newfunc): Init is_entry.
4854 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4855 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4856 (create_linkage_sections): Use bfd_make_section_anyway rather than
4858 (ppc64_elf_mark_entry_syms): New function.
4859 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4860 up opd entry to function section map.
4861 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4862 relocs that reference the opd section.
4863 (edit_opd): New function.
4864 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4865 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4866 (get_local_syms): Do so here. Exit if we already have local syms.
4867 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4868 read local syms on non-ELF input.
4869 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4870 than duplicating it's function here. Adjust free of internal
4872 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4873 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4874 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4875 _bfd_elf32_link_read_relocs rather than duplicating it's function
4876 here. Adjust free of internal relocs to suit.
4878 2002-07-01 Andreas Jaeger <aj@suse.de>
4880 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4881 are not allowed in shared libs code, enforce -fPIC.
4883 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4885 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4886 trailing zero-sequences when there's previous left-over data.
4888 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4890 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4891 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4892 and opd_rel_sec in order for starting rela section. Check _raw_size.
4893 (elf_backend_reloc_type_class): Define.
4895 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4897 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4900 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4902 * cpu-powerpc.c: Comment on ordering of arch_info.
4903 * elf32-ppc.c (ppc_elf_object_p): New function.
4904 (elf_backend_object_p): Define.
4905 * elf64-ppc.c (ppc64_elf_object_p): New function.
4906 (elf_backend_object_p): Define.
4908 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4910 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4911 * configure: Regenerate.
4913 2002-06-25 Jason Eckhardt <jle@rice.edu>
4915 * dwarf2.c (decode_line_info): Check unit->addr_size
4916 to read in the proper number of prologue bytes.
4918 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4920 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4921 aix5coff64_vec if 64-bit bfd support has been enabled.
4922 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4925 * targets.c (_bfd_target_vector[]): Only include
4926 aix5coff64_vec if 64-bit bfd support has been enabled.
4928 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4930 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4931 * elf32-hppa.c (hppa_add_stub): Likewise.
4932 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4933 * elflink.h (elf_add_default_symbol): Fix comment typo.
4934 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4935 (elf_link_add_object_symbols): Likewise.
4936 (elf_link_assign_sym_version): Likewise.
4937 * hash.c (bfd_hash_lookup): Likewise.
4938 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4939 * section.c (bfd_get_unique_section_name): Likewise.
4940 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4941 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4942 (assign_section_numbers): Likewise.
4943 (_bfd_elfcore_make_pseudosection): Likewise.
4944 (elfcore_grok_lwpstatus): Likewise.
4945 (elfcore_grok_win32pstatus): Likewise.
4946 (elfcore_write_note): Constify input params. Use PTR instead of
4947 void *. Include terminating NUL in namesz. Correct padding.
4948 Support NULL "name" param. Use memcpy instead of strcpy.
4949 (elfcore_write_prpsinfo): Constify input params.
4950 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4951 (elfcore_write_lwpstatus): Likewise.
4952 (elfcore_write_pstatus): Likewise.
4953 (elfcore_write_prfpreg): Likewise.
4954 (elfcore_write_prxfpreg): Likewise.
4955 * elf-bfd.h (elfcore_write_note): Update declaration.
4956 (elfcore_write_prpsinfo): Likewise.
4957 (elfcore_write_prstatus): Likewise.
4958 (elfcore_write_pstatus): Likewise.
4959 (elfcore_write_prfpreg): Likewise.
4960 (elfcore_write_prxfpreg): Likewise.
4961 (elfcore_write_lwpstatus): Likewise.
4963 2002-06-25 Jason Eckhardt <jle@rice.edu>
4965 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4966 symbols of type stProc and stStaticProc.
4968 2002-06-25 Nick Clifton <nickc@redhat.com>
4970 * ecoff.c: VArious formatting fixes.
4972 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4974 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4976 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4978 * aout-adobe.c: Don't compare against "true" or "false.
4979 * aout-target.h: Likewise.
4980 * aoutx.h: Likewise.
4981 * archive.c: Likewise.
4983 * cache.c: Likewise.
4984 * coff-a29k.c: Likewise.
4985 * coff-alpha.c: Likewise.
4986 * coff-i386.c: Likewise.
4987 * coff-mips.c: Likewise.
4988 * coff-or32.c: Likewise.
4989 * coff64-rs6000.c: Likewise.
4990 * coffcode.h: Likewise.
4991 * coffgen.c: Likewise.
4992 * cpu-ns32k.c: Likewise.
4993 * ecoff.c: Likewise.
4994 * ecofflink.c: Likewise.
4996 * elf32-arm.h: Likewise.
4997 * elf32-cris.c: Likewise.
4998 * elf32-d30v.c: Likewise.
4999 * elf32-i386.c: Likewise.
5000 * elf32-mcore.c: Likewise.
5001 * elf32-ppc.c: Likewise.
5002 * elf32-sh.c: Likewise.
5003 * elf32-sh64.c: Likewise.
5004 * elf32-v850.c: Likewise.
5005 * elf64-alpha.c: Likewise.
5006 * elf64-sh64.c: Likewise.
5007 * elfcode.h: Likewise.
5008 * elfcore.h: Likewise.
5009 * elflink.h: Likewise.
5010 * elfxx-mips.c: Likewise.
5011 * i386os9k.c: Likewise.
5013 * libbfd.c: Likewise.
5014 * linker.c: Likewise.
5016 * nlm32-alpha.c: Likewise.
5017 * nlm32-i386.c: Likewise.
5018 * nlm32-ppc.c: Likewise.
5019 * nlm32-sparc.c: Likewise.
5020 * nlmcode.h: Likewise.
5021 * oasys.c: Likewise.
5022 * pdp11.c: Likewise.
5023 * peicode.h: Likewise.
5024 * reloc.c: Likewise.
5027 * tekhex.c: Likewise.
5029 * xcofflink.c: Likewise.
5030 * elf64-sparc.c: Edit comment to not use "== false".
5032 * aoutf1.h: Don't use "? true : false".
5033 * ecoff.c: Likewise.
5034 * format.c: Likewise.
5036 * linker.c: Likewise.
5038 * oasys.c: Likewise.
5040 2002-06-23 H.J. Lu <hjl@gnu.org>
5042 * elflink.h (elf_link_add_archive_symbols): For the default
5043 version, check references with only one `@' first.
5045 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5047 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5049 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5051 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5052 (elf64_hppa_size_dynamic_sections): Revise to use
5053 elf64_hppa_mark_milli_and_exported_functions.
5054 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5055 symbols out of dynamic symbol table.
5057 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5059 * Makefile.in: Regenerate.
5060 * libbfd.h: Regenerate.
5061 * bfd-in2.h: Regenerate.
5062 * configure: Regenerate.
5063 * po/SRC-POTFILES.in: Regenerate.
5065 * elflink.h: Comment typo fixes.
5067 2002-06-23 H.J. Lu <hjl@gnu.org>
5069 * elf-bfd.h (elf_link_loaded_list): New structure.
5070 (elf_link_hash_table): Add "loaded".
5071 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5072 * elflink.h (elf_link_check_versioned_symbol): New function.
5073 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5075 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5077 * elflink.h (size_dynamic_sections): If the target does not
5078 support an ELF style hash table, return true, indicating that
5079 nothing needed to be done, rather than false, indicating that the
5080 section's size could not be computed.
5082 2002-06-18 Dave Brolley <brolley@redhat.com>
5084 From Catherine Moore, Michael Meissner, Dave Brolley:
5085 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5086 * targets.c: Support bfd_elf32_frv_vec.
5087 * reloc.c: Add FRV relocs.
5088 * configure.in: Add support for bfd-elf32-frv-vec.
5089 * config.bfd (targ_cpu): Add support for frv-*-elf.
5090 * archures.c: Add frv arch and machines.
5091 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5092 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5093 (BFD32_BACKENDS): Add elf32-frv.lo.
5094 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5095 (cpu-frv.lo): New target.
5096 (elf32-frv.lo): New target.
5097 * cpu-frv.c: New file.
5098 * elf32-frv.c: New file.
5100 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5102 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5104 Only read the first section header if e_shoff is non-zero.
5105 Don't consider e_shstrndx if there are no sections.
5107 2002-06-17 Tom Rix <trix@redhat.com>
5109 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5110 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5111 complain_overflow_bitfield.
5113 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5115 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5116 (bfd_fdopenr): Likewise.
5117 (bfd_openstreamr): Likewise.
5118 (bfd_openw): Likewise.
5120 * targets.c: Sort target vecs.
5121 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5122 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5123 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5124 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5125 * configure.in: Sort target vecs. Add m88kmach3_vec.
5126 * configure: Regenerate.
5128 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5130 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5131 bpo_reloc_no to break sort order ties, not address of items.
5133 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5135 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5136 Skip excluded sections in determing __gp value.
5137 (elf_hppa_final_link_relocate): Use the symbol's address in
5138 R_PARISC_FPTR64 relocations that don't need an opd entry.
5139 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5140 (elf64_hppa_finalize_dynreloc): Likewise.
5141 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5142 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5144 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5146 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5147 alignment for .bss, .data and .text sections so that sse and sse2
5149 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5151 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5153 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5156 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5158 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5161 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5162 for a symbol that has no output section.
5163 (allocate_dynrel_entries): Correct comment.
5164 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5166 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5167 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5168 with no section. Remove unnecessary parentheses.
5170 2002-06-11 Tom Rix <trix@redhat.com>
5172 * coffcode.h (coff_compute_section_file_positions): Add data
5173 section to AIX loader alignment check.
5175 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5176 alignment to 4 bytes.
5177 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5178 power accessor macro.
5179 (do_shared_object_padding): Remove invalid assertion.
5181 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5183 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5184 for removed output sections.
5186 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5188 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5190 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5192 2002-06-08 H.J. Lu <hjl@gnu.org>
5194 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5195 work around a long long bug in gcc 2.96 on mips.
5197 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5199 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5200 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5201 Regenerate dependency lists.
5202 * Makefile.in: Regenerate.
5203 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5204 vax1knetbsd_vec to targ_selvecs.
5205 * configure.in: Add vax1knetbsd_vec.
5206 * configure: Regenerate.
5207 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5208 * vax1knetbsd.c: New file.
5209 * vaxnetbsd.c: Update copyright years.
5210 (TARGET_PAGE_SIZE): Set to 0x1000.
5211 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5213 2002-06-08 Matt Thomas <matt@3am-software.com>
5215 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5217 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5219 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5221 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5223 * Makefile.am: Run "make dep-am".
5224 * Makefile.in: Regenerate.
5226 * armnetbsd.c: Replace CONST with const.
5227 * corefile.c: Likewise.
5228 * elf32-dlx.c: Likewise.
5229 * elf64-mips.c: Likewise.
5231 * ns32knetbsd.c: Likewise.
5233 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5234 table is elf64-sparc.
5236 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5238 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5239 Fix RELA addends to get not shifted in the result. Don't do special
5240 handling of R_MIPS_64 for NewABI.
5242 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5244 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5245 (NAME(aout,slurp_reloc_table)): Likewise.
5246 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5247 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5248 (xcoff_write_archive_contents_big): Likewise.
5249 (xcoff_generate_rtinit): Likewise.
5250 (xcoff_generate_rtinit): Likewise, and check error return.
5251 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5252 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5253 (coff_get_normalized_symtab): Likewise.
5254 (coff_make_empty_symbol): Likewise.
5255 (bfd_coff_set_symbol_class): Likewise.
5256 * cofflink.c (coff_link_add_symbols): Likewise.
5257 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5258 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5259 (bfd_ecoff_write_accumulated_debug): Likewise.
5260 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5261 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5262 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5263 * ieee.c (do_with_relocs): Use bfd_zalloc.
5264 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5265 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5266 (NAME(aout,slurp_reloc_table)): Likewise.
5267 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5268 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5269 * som.c (som_build_and_write_symbol_table): Likewise.
5270 (som_slurp_string_table): Likewise.
5271 (som_slurp_symbol_table): Likewise.
5272 (som_bfd_ar_write_symbol_stuff): Likewise.
5273 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5274 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5275 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5276 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5277 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5279 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5281 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5283 (elf_group_name): Update.
5284 (elf_group_id): Define.
5285 (bfd_elf_set_group_contents): Declare.
5286 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5287 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5288 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5289 that sym for the signature.
5290 (_bfd_elf_compute_section_file_positions): Don't call
5291 set_group_contents for "ld -r" case.
5292 (swap_out_syms): Use bfd_zalloc.
5293 * elflink.h (elf_link_add_archive_symbols): Likewise.
5294 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5295 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5297 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5299 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5300 relocs in opd for non-shared too.
5302 2002-06-06 Jeffrey Law <law@redhat.com>
5304 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5307 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5309 * merge.c: Include libiberty.h.
5310 * elf-strtab.c: Include libiberty.h.
5312 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5314 * peXXigen.c (pe_print_idata): Remove unused variable.
5316 2002-06-06 David Heine <dlheine@tensilica.com>
5318 * elf.c (assign_file_positions_for_segments): Remove unallocated
5319 sections from the section to segment mapping for PT_LOAD segments.
5320 Update comment about empty loadable segments.
5322 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5324 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5325 is within the .stabstr section.
5327 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5329 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5330 are "const PTR", not "const PTR *".
5331 (bfd_elf32_swap_symbol_in): Likewise.
5332 (bfd_elf64_swap_symbol_in): Likewise.
5333 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5334 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5335 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5336 (elf_link_add_object_symbols): Likewise.
5337 (elf_link_record_local_dynamic_symbol): Likewise.
5338 (elf_link_input_bfd): Likewise.
5339 (elf_gc_mark): Likewise.
5340 (elf_reloc_symbol_deleted_p): Likewise.
5341 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5342 (mn10200_elf_relax_delete_bytes): Likewise.
5343 (mn10200_elf_symbol_address_p): Likewise.
5344 (mn10200_elf_get_relocated_section_contents): Likewise.
5345 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5346 (mn10300_elf_relax_section): Likewise.
5347 (mn10300_elf_relax_delete_bytes): Likewise.
5348 (mn10300_elf_symbol_address_p): Likewise.
5349 (mn10300_elf_get_relocated_section_contents): Likewise.
5350 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5351 (elf32_h8_relax_delete_bytes): Likewise.
5352 (elf32_h8_symbol_address_p): Likewise.
5353 (elf32_h8_get_relocated_section_contents): Likewise.
5354 * elf32-hppa.c (get_local_syms): Likewise.
5355 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5356 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5357 * elf32-sh.c (sh_elf_relax_section): Likewise.
5358 (sh_elf_relax_delete_bytes): Likewise.
5359 (sh_elf_get_relocated_section_contents): Likewise.
5360 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5361 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5362 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5363 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5364 * elf64-ppc.c (get_local_syms): Likewise.
5365 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5366 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5368 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5370 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5372 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5374 * elf.c (group_signature): Swap in the whole symbol, and handle
5375 extracting section symbol names.
5376 (setup_group): Add comment.
5377 (set_group_contents): When called from objcopy or ld, arrange for
5378 section contents to be written. Write group member output section
5379 indices to allow objcopy to reorganize sections.
5380 (_bfd_elf_copy_private_section_data): Copy group info.
5382 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5383 (bfd_elf32_swap_symbol_in): Update prototype.
5384 (bfd_elf64_swap_symbol_in): Likewise.
5385 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5386 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5387 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5388 (elf_link_add_object_symbols): Likewise.
5389 (elf_link_record_local_dynamic_symbol): Likewise.
5390 (elf_link_input_bfd): Likewise.
5391 (elf_gc_mark): Likewise.
5392 (elf_reloc_symbol_deleted_p): Likewise.
5393 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5394 (mn10200_elf_relax_delete_bytes): Likewise.
5395 (mn10200_elf_symbol_address_p): Likewise.
5396 (mn10200_elf_get_relocated_section_contents): Likewise.
5397 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5398 (mn10300_elf_relax_section): Likewise.
5399 (mn10300_elf_relax_delete_bytes): Likewise.
5400 (mn10300_elf_symbol_address_p): Likewise.
5401 (mn10300_elf_get_relocated_section_contents): Likewise.
5402 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5403 (elf32_h8_relax_delete_bytes): Likewise.
5404 (elf32_h8_symbol_address_p): Likewise.
5405 (elf32_h8_get_relocated_section_contents): Likewise.
5406 * elf32-hppa.c (get_local_syms): Likewise.
5407 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5408 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5409 * elf32-sh.c (sh_elf_relax_section): Likewise.
5410 (sh_elf_relax_delete_bytes): Likewise.
5411 (sh_elf_get_relocated_section_contents): Likewise.
5412 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5413 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5414 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5415 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5416 * elf64-ppc.c (get_local_syms): Likewise.
5417 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5418 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5419 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5420 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5421 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5422 * elf64-mips.c (mips_elf64_size_info): Likewise.
5423 * elf64-s390.c (s390_elf64_size_info): Likewise.
5424 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5426 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5428 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5429 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5430 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5431 _bfd_mips_elf_ignore_discarded_relocs.
5432 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5434 2002-06-05 H.J. Lu <hjl@gnu.org>
5436 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5437 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5438 the SEC_MERGE section.
5440 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5442 * coff-alpha.c: Update copyright date.
5443 * coff-mips.c: Likewise.
5444 * xcoff-target.h: Likewise.
5446 * bfd-in.h: Remove "taken from the source" comment.
5447 * libbfd-in.h: Likewise.
5448 * libcoff-in.h: Likewise.
5449 * bfd-in2.h: Regenerate.
5450 * libbfd.h: Regenerate.
5451 * libcoff.h: Regenerate.
5453 * elf.c (bfd_elf_discard_group): Return true.
5454 * elf-bfd.h (bfd_elf_discard_group): Declare.
5455 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5456 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5457 * bfd.c (bfd_discard_group): Define.
5458 * targets.c (struct bfd_target): Add _bfd_discard_group.
5459 (BFD_JUMP_TABLE_LINK): Here too.
5460 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5461 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5462 * aout-target.h (MY_bfd_discard_group): Define.
5463 * aout-tic30.c (MY_bfd_discard_group): Define.
5464 * binary.c (binary_bfd_discard_group): Define.
5465 * bout.c (b_out_bfd_discard_group): Define.
5466 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5467 * coffcode.h (coff_bfd_discard_group): Define.
5468 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5469 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5470 * i386msdos.c (msdos_bfd_discard_group): Define.
5471 * i386os9k.c (os9k_bfd_discard_group): Define.
5472 * ieee.c (ieee_bfd_discard_group): Define.
5473 * ihex.c (ihex_bfd_discard_group): Define.
5474 * mmo.c (mmo_bfd_discard_group): Define.
5475 * nlm-target.h (nlm_bfd_discard_group): Define.
5476 * oasys.c (oasys_bfd_discard_group): Define.
5477 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5478 * som.c (som_bfd_discard_group): Define.
5479 * srec.c (srec_bfd_discard_group): Define.
5480 * tekhex.c (tekhex_bfd_discard_group): Define.
5481 * versados.c (versados_bfd_discard_group): Define.
5482 * vms.c (vms_bfd_discard_group): Define.
5483 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5484 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5485 (aix5coff64_vec): Likewise.
5486 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5488 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5490 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5491 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5492 (elf32-sh64-com.lo): New dependency list.
5493 * Makefile.in: Regenerate.
5494 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5495 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5497 * configure: Regenerate.
5498 * elf32-sh64.c (sh64_address_in_cranges)
5499 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5500 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5501 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5502 * elf32-sh64-com.c: ...here. New file.
5504 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5506 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5507 ATTRIBUTE_UNUSED on used params.
5508 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5509 before calling bfd_section_from_elf_index on local syms.
5510 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5512 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5514 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5515 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5516 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5517 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5518 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5519 * Makefile.in: Regenerate.
5520 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5521 (sh64-*-netbsd*): New targets.
5522 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5523 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5524 * configure: Regenerate.
5525 * elf32-sh64-nbsd.c: New file.
5526 * elf64-sh64-nbsd.c: New file.
5527 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5528 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5529 bfd_elf64_sh64lnbsd_vec.
5531 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5533 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5534 (bfd_section_from_shdr): Likewise. Set section name of group
5535 sections from signature.
5536 (group_signature): Split out from setup_group. Ensure symbol table
5538 (bfd_elf_discard_group): New function.
5539 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5540 .gnu.linkonce* sections if they are members of a group.
5541 (set_group_contents): Set GRP_COMDAT flag.
5542 * section.c (bfd_discard_group): New function.
5543 * bfd-in.h (bfd_elf_discard_group): Declare.
5544 * bfd-in2.h: Regenerate.
5545 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5546 (elf_linkonce_p): Define.
5548 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5550 * elf.c (bfd_section_from_shdr): Make "name" const.
5551 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5552 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5553 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5554 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5555 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5556 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5557 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5558 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5559 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5560 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5561 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5563 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5565 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5568 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5570 * elf32-arc.c: Fix formatting.
5571 * elf32-arm.h: Likewise.
5572 * elf32-cris.c: Likewise.
5573 * elf32-dlx.c: Likewise.
5574 * elf32-hppa.c: Likewise.
5575 * elf32-i386.c: Likewise.
5576 * elf32-i386qnx.c: Likewise.
5577 * elf32-or32.c: Likewise.
5578 * elf32-s390.c: Likewise.
5579 * elf32-sh64.c: Likewise.
5580 * elf32-vax.c: Likewise.
5581 * elf32-xstormy16.c: Likewise.
5582 * elf64-alpha.c: Likewise.
5583 * elf64-mmix.c: Likewise.
5584 * elf64-ppc.c: Likewise.
5585 * elf64-s390.c: Likewise.
5586 * elf64-sh64.c: Likewise.
5587 * elf64-x86-64.c: Likewise.
5589 2002-06-02 Richard Henderson <rth@redhat.com>
5591 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5592 null when there are no got entries for a symbol.
5593 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5594 uninitialized variable warning.
5596 2002-06-01 Richard Henderson <rth@redhat.com>
5598 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5599 undefined symbols here.
5600 (elf64_alpha_relax_section): Do it here. Also test for not
5601 defined in the current module.
5602 (elf64_alpha_relocate_section_r): Split out of ...
5603 (elf64_alpha_relocate_section): ... here. Don't dereference
5604 NULL when looking up local got entries.
5606 2002-06-01 Richard Henderson <rth@redhat.com>
5608 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5609 symbols from JSR relaxation.
5610 (elf64_alpha_size_plt_section_1): New.
5611 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5612 (elf64_alpha_size_rela_got_1): ... here.
5613 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5614 (elf64_alpha_size_rela_got_section): ... here.
5615 (elf64_alpha_size_plt_section): New.
5616 (elf64_alpha_relax_section): Call them.
5617 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5618 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5620 2002-06-01 Richard Henderson <rth@redhat.com>
5622 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5623 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5624 in shared libraries. Fix DTPRELHI and TPRELHI value.
5625 (INSN_ADDQ, INSN_RDUNIQ): New.
5626 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5627 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5628 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5629 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5630 Handle GOTDTPREL and GOTTPREL relocations.
5631 (elf64_alpha_relax_gprelhilo): New.
5632 (elf64_alpha_relax_tls_get_addr): New.
5633 (elf64_alpha_relax_find_tls_segment): New.
5634 (elf64_alpha_relax_section): Handle TLS relocations.
5635 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5636 (elf64_alpha_check_relocs): Set it.
5638 2002-06-01 Richard Henderson <rth@redhat.com>
5640 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5642 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5643 check; don't suppress dynamic relocs for non-allocated sections.
5645 * elf64-alpha.c: Remove dead code.
5647 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5649 * bfd-in2.h: Regenerate.
5650 * libbfd.h: Regenerate.
5651 * po/SRC-POTFILES.in: Regenerate.
5653 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5656 2002-05-31 Graeme Peterson <gp@qnx.com>
5658 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5659 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5661 * Makefile.in: Regenerate.
5662 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5663 * configure.in: Add bfd_elf32_i386qnx_vec support.
5664 * configure: Regenerate.
5665 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5666 is_contained_by_filepos, and copy_private_bfd_data_p.
5667 * elf.c (assign_file_positions_for_segments): Call backend
5668 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5669 (IS_CONTAINED_BY_FILEPOS): Define.
5670 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5671 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5672 Fix non-K&R call to _bfd_error_handler.
5673 (_bfd_elf_copy_private_section_data): Use backend
5674 copy_private_bfd_data_p.
5675 * elf32-i386.c: Don't include elfxx-target.h when
5676 ELF32_I386_C_INCLUDED is defined.
5677 * elf32-i386qnx.c: New QNX elf backend file.
5678 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5679 elf_backend_is_contained_by_filepos, and
5680 elf_backend_do_copy_private_bfd_data.
5681 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5683 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5685 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5686 Move other similar defines to start of file.
5688 2002-05-30 Tom Rix <trix@redhat.com>
5690 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5691 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5693 2002-05-30 Richard Henderson <rth@redhat.com>
5695 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5696 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5697 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5698 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5699 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5700 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5701 n_local_got_entries to total_got_size and local_got_size.
5702 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5703 (alpha_got_entry_size): New.
5704 (elf64_alpha_relax_with_lituse): Use it.
5705 (elf64_alpha_relax_without_lituse): Likewise.
5706 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5707 (get_got_entry): New.
5708 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5709 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5710 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5711 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5712 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5713 (elf64_alpha_calc_got_offsets): Likewise.
5714 (alpha_dynamic_entries_for_reloc): New.
5715 (elf64_alpha_calc_dynrel_sizes): Use it.
5716 (elf64_alpha_size_dynamic_sections): Likewise.
5717 (elf64_alpha_relocate_section): Handle TLS relocations.
5718 * reloc.c: Add Alpha TLS relocations.
5719 * bfd-in2.h, libbfd.h: Rebuild.
5721 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5723 * peXXigen.c (pe_print_idata): Remove double printed
5724 import table lines; add Bound-To comment.
5726 2002-05-29 Matt Thomas <matt@3am-software.com>
5728 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5729 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5730 (elf32-vax.lo): New rule.
5731 * Makefile.in: Regenerate.
5732 * configure.in (bfd_elf32_vax_vec)
5733 (vaxnetbsd_vec): New vectors.
5734 * configure: Regenerate.
5735 * config.bfd (vax-*-netbsdelf*)
5737 (vax-*-netbsd*): New targets.
5738 * elf32-vax.c: New file.
5739 * reloc.c: Add VAX relocations.
5740 * bfd-in2.h: Regenerate.
5741 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5743 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5745 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5746 and bfd_elf32_bigarm_vec to targ_selvecs.
5748 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5750 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5751 with auto-imported symbols.
5753 2002-05-29 Adam Nemet <anemet@lnxw.com>
5755 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5756 sections only record bfd.
5757 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5758 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5759 * bfd-in2.h: Regenerate.
5761 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5763 * syms.c (_bfd_stab_section_find_nearest_line): Move
5764 declaration and initialisation of saw_line and saw_func out of
5767 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5769 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5770 (bfd_elf64_get_symbol_info): Define.
5771 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5773 2002-05-29 Andrey Volkov <avolkov@transas.com>
5775 * cpu-h8300.c: Make default h8300 machine first in machine list.
5777 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5779 * config.bfd: Added DLX configuraton.
5780 * Makefile.am: Added DLX configuraton.
5781 * configure.in: Added DLX configuraton.
5782 * archures.c: Add DLX architecure.
5783 * reloc.c: Add DLX relocs.
5784 * targets.c: Added DLX target vector.
5785 * configure: Regenerate.
5786 * Makefile.in: Regenreate.
5787 * bfd-in2.h: Regenreate.
5788 * elf32-dlx.c: New file: Support DLX target.
5789 * cpu-dlx.c: New file: Support DLX target.
5791 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5793 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5795 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5796 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5797 strings to point inside function code sym string.
5798 (func_desc_adjust): Likewise.
5799 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5801 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5803 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5804 (elf64_x86_64_grok_psinfo): Added.
5806 2002-05-24 TAMURA Kent <kent@netbsd.org>
5808 * config.bfd: Add a target for i386-netbsdpe.
5810 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5812 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5813 and is_func_descriptor.
5814 (func_desc_adjust): Hide function code sym in shared libs unless
5815 there is a matching exported function descriptor sym.
5817 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5819 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5820 for symbols from SHF_TLS section.
5821 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5822 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5823 (map_sections_to_segments): Build PT_TLS segment if necessary.
5824 (assign_file_positions_for_segments): Likewise.
5825 (get_program_header_size): Account for PT_TLS segment.
5826 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5827 SEC_THREAD_LOCAL sections to STT_TLS.
5828 * reloc.c: Add 386 and IA-64 TLS relocs.
5829 * section.c (SEC_THREAD_LOCAL): Define.
5830 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5832 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5833 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5835 (struct elf_final_link_info): Add first_tls_sec.
5836 (elf_bfd_final_link): Set first_tls_sec.
5837 Compute elf_hash_table (info)->tls_segment.
5838 (elf_link_output_extsym): Handle STT_TLS symbols.
5839 (elf_link_input_bfd): Likewise.
5840 * syms.c (BSF_THREAD_LOCAL): Define.
5841 * bfd-in2.h: Rebuilt.
5842 * libbfd.h: Rebuilt.
5843 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5844 elf_i386_mkobject, elf_i386_object_p): New functions.
5845 (elf_howto_table): Add TLS relocs.
5846 (elf_i386_reloc_type_lookup): Support TLS relocs.
5847 (elf_i386_info_to_howto_rel): Likewise.
5848 (struct elf_i386_link_hash_entry): Add tls_type.
5849 (struct elf_i386_obj_tdata): New.
5850 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5852 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5853 (link_hash_newfunc): Clear tls_type.
5854 (elf_i386_check_relocs): Support TLS relocs.
5855 (elf_i386_gc_sweep_hook): Likewise.
5856 (allocate_dynrelocs): Likewise.
5857 (elf_i386_size_dynamic_sections): Likewise.
5858 (elf_i386_relocate_section): Likewise.
5859 (elf_i386_finish_dynamic_symbol): Likewise.
5860 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5861 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5862 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5863 want_tprel, want_dtpmod, want_dtprel.
5864 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5865 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5866 R_IA64_LTOFF_TPREL22.
5867 (elf_code_to_howto_index): Add TLS relocs.
5868 (elfNN_ia64_check_relocs): Support TLS relocs.
5869 (allocate_global_data_got): Account for TLS .got data.
5870 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5871 (elfNN_ia64_install_value): Supprt TLS relocs.
5872 (set_got_entry): Support TLS relocs.
5873 (elfNN_ia64_relocate_section): Likewise.
5875 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5877 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5878 BLX reloc round the relocation up rather than down.
5879 * coff-arm.c (coff_arm_relocate_section): Likewise.
5881 2002-05-21 H.J. Lu (hjl@gnu.org)
5883 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5886 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5888 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5889 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5891 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5893 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5895 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5897 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5899 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5902 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5904 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5906 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5907 return with false on error.
5908 (elf_link_input_bfd): Check reloc_emitter return value.
5910 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5912 * config.bfd (armeb-*-netbsdelf*): New target.
5914 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5916 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5917 at the plt call stub.
5919 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5921 * cpu-mips.c (mips_compatible): Don't try to check machine
5924 2002-05-18 Tom Rix <trix@redhat.com>
5926 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5928 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5930 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5931 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5932 we've already warned about an undefined symbol. Report more
5933 detail on reloc errors.
5935 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5937 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5938 * configure.in: Invoke AM_INSTALL_LIBBFD.
5939 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5940 (install_libbfd): .. New target.
5941 (uninstall_libbfd): Likewise.
5942 (install-bfdlibLTLIBRARIES): Likewise.
5943 (uninstall-bfdlibLTLIBRARIES): Likewise.
5945 (bfdincludedir): New.
5946 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5947 * aclocal.m4: Regenerate.
5948 * configure: Regenerate.
5949 * Makefile.in: Regenerate.
5951 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5953 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5956 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5958 * config.bfd: Add targets for sh64-linux (little endian and
5961 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5963 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5964 is located in the same section as the import table. Instead
5965 check, and if necessary load the section containing the thunk.
5967 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5969 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5971 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5974 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5976 * aix5ppc-core.c: Warning fixes.
5977 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5978 * aout-target.h (MY_bfd_link_just_syms): Define.
5979 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5980 * bfd.c (bfd_link_just_syms): Define.
5981 * binary.c (binary_bfd_link_just_syms): Define.
5982 * bout.c (b_out_bfd_link_just_syms): Define.
5983 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5984 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5985 * coffcode.h (coff_bfd_link_just_syms): Define.
5986 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5987 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5988 (_bfd_elf_link_just_syms): Declare.
5989 * elf.c (_bfd_elf_link_just_syms): New function.
5990 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5991 sections haven't already been discarded by the linker.
5992 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5993 sections and SEC_MERGE sections.
5994 (elf_bfd_discard_info): Similarly here.
5995 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5996 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5997 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5998 * ieee.c (ieee_bfd_link_just_syms): Define.
5999 * ihex.c (ihex_bfd_link_just_syms): Define.
6000 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6001 (_bfd_generic_link_just_syms): Declare.
6002 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6003 * linker.c (_bfd_generic_link_just_syms): New function.
6004 * mmo.c (mmo_bfd_link_just_syms): Define.
6005 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6006 * oasys.c (oasys_bfd_link_just_syms): Define.
6007 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6008 * som.c (som_bfd_link_just_syms): Define.
6009 * srec.c (srec_bfd_link_just_syms): Define.
6010 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6011 (BFD_JUMP_TABLE_LINK): And here.
6012 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6013 * versados.c (versados_bfd_link_just_syms): Define.
6014 * vms.c (vms_bfd_link_just_syms): Define.
6015 * libbfd.h: Regenerate.
6016 * bfd-in2.h: Regenerate.
6018 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6020 * elf32-mips.c: Remove superfluous definitions copied from
6022 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6023 SGIish vectors to check the special case.
6024 (mips_elf_hi16_reloc): Fix comment.
6025 (mips_elf_got16_reloc): Likewise.
6026 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6027 (elf_reloc_map): Code cleanup.
6028 (mips_reloc_map): Add comment.
6029 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6030 (mips_elf32_rtype_to_howto): Likewise.
6031 (mips_elf32_discard_info): Likewise.
6032 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6033 lead to IRIX compatibility now.
6035 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6037 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6039 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6041 * config.bfd (shle-*-netbsdelf*): Add target which includes
6044 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6046 * configure.in: Revert 2002-04-07. Instead, auto-configure
6048 * configure: Regenerate.
6049 * config.in: Regenerate.
6050 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6053 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6055 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6057 * configure: Regenerate.
6059 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6061 * Makefile.am (install-data-local): Install headers to
6062 $(exec_prefix)/include.
6063 * Makefile.in: Regenerate.
6065 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6066 Daniel Jacobowitz <drow@mvista.com>
6068 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6071 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6073 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6074 hppa*-*-openbsd*): New targets.
6075 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6076 * configure: Regenerate.
6078 2002-05-10 Tom Rix <trix@redhat.com>
6080 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6081 xcoff64_ppc_relocate_section.
6082 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6083 * libxcoff.h: Common xcoff_reloc_type function declaration.
6085 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6087 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6088 added in 2002-05-09 commit.
6090 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6091 don't look for stubs on all undefined syms.
6093 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6095 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6096 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6099 * elf32-i386.c (elf_howto_table): Comments.
6100 (elf_i386_relocate_section): Handle more relocs for relocatable
6101 linking and against SEC_MERGE sections.
6103 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6105 * elf32-ppc.c (ppc_elf_create_got): New function.
6106 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6107 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6108 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6109 _bfd_elf_create_got_section.
6111 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6113 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6114 * elfxx-target.h (elf_backend_rela_normal): Define.
6115 (elfNN_bed): Init rela_normal.
6116 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6117 for section symbols here if rela_normal. Simplify abs section test.
6118 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6119 return immediately. Remove code handling relocatable linking.
6120 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6121 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6122 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6123 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6124 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6125 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6126 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6127 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6128 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6129 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6130 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6131 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6132 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6133 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6134 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6135 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6136 * elf-m10200.c (elf_backend_rela_normal): Define.
6137 * elf-m10300.c (elf_backend_rela_normal): Define.
6138 * elf32-fr30.c (elf_backend_rela_normal): Define.
6139 * elf32-i370.c (elf_backend_rela_normal): Define.
6140 * elf32-i860.c (elf_backend_rela_normal): Define.
6141 * elf32-m68k.c (elf_backend_rela_normal): Define.
6142 * elf32-mcore.c (elf_backend_rela_normal): Define.
6143 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6144 * elf32-ppc.c (elf_backend_rela_normal): Define.
6145 * elf32-s390.c (elf_backend_rela_normal): Define.
6146 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6147 * elf64-ppc.c (elf_backend_rela_normal): Define.
6148 * elf64-s390.c (elf_backend_rela_normal): Define.
6149 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6150 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6151 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6152 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6154 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6156 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6157 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6159 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6161 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6162 when not relocatable. Fix reloc_emitter call for K&R.
6164 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6166 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6167 reloading local sym addend mistakenly removed in 2002-05-01 change.
6169 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6170 (read_abbrevs): Change "offset" param to bfd_vma.
6171 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6172 Change "abbrev_offset" to bfd_vma.
6173 (read_indirect_string): Use correct conversion chars in error
6174 message format string, cast bfd_vma's to unsigned long.
6175 (read_abbrevs): Likewise.
6176 (read_attribute_value): Likewise.
6177 (decode_line_info): Likewise.
6178 (scan_unit_for_functions): Likewise.
6179 (parse_comp_unit): Likewise.
6181 2002-05-04 Tom Rix <trix@redhat.com>
6183 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6184 (coff_swap_reloc_out): Same.
6185 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6186 (xcoff_swap_reloc_out): Same.
6187 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6188 case some 16 bit relocs. Add reloc value to output.
6189 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6190 R_RBR. Improve names.
6191 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6192 (bfd_xcoff_backend_data): Update with new reloc swap names.
6193 (bfd_pmac_xcoff_backend_data) : Same.
6194 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6195 (xcoff64_swap_reloc_out): Same.
6196 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6197 R_POS. Add reloc value to output.
6198 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6199 bit R_RBR. Improve names, masks.
6200 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6201 (bfd_xcoff_backend_data): Update with new reloc swap names.
6202 (bfd_xcoff_aix5_backend_data) : Same.
6204 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6206 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6207 bfd_count top_index, input_list, all_local_syms.
6208 (elf32_hppa_setup_section_lists): New function, split from
6209 elf32_hppa_size_stubs.
6210 (elf32_hppa_next_input_section): Likewise.
6211 (group_sections): Likewise.
6212 (get_local_syms): Likewise.
6213 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6214 stubs on undefined syms too.
6215 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6216 Only access htab elf fields when we have an elf hash table.
6217 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6218 (elf32_hppa_next_input_section): Declare.
6220 2002-05-04 Bob Byrnes <byrnes@curl.com>
6222 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6225 2002-05-03 H.J. Lu (hjl@gnu.org)
6227 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6228 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6229 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6230 to hide a global symbol.
6231 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6232 forced_local to true.
6234 2002-05-02 Richard Henderson <rth@redhat.com>
6236 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6237 vs SHN_UNDEF to zero.
6239 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6241 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6243 <R_PPC64_SECTOFF_DS>: Likewise.
6244 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6246 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6247 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6250 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6251 (ppc64_elf_ha_reloc): New function.
6252 (ppc64_elf_brtaken_reloc): New function.
6253 (ppc64_elf_sectoff_reloc): New function.
6254 (ppc64_elf_sectoff_ha_reloc): New function.
6255 (ppc64_elf_toc_reloc): New function.
6256 (ppc64_elf_toc_ha_reloc): New function.
6257 (ppc64_elf_toc64_reloc): New function.
6258 (ppc64_elf_unhandled_reloc): New function.
6259 (ppc64_elf_howto_raw): Use the above.
6260 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6261 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6262 <R_PPC64_SECTOFF_DS>: Likewise.
6263 (IS_ABSOLUTE_RELOC): Update.
6264 (struct ppc_link_hash_table): Add have_undefweak.
6265 (ppc64_elf_link_hash_table_create): Init.
6266 (func_desc_adjust): Set have_undefweak.
6267 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6268 add the .sfpr blr when have_undefweak.
6269 (ppc64_elf_setup_section_lists): Check hash table flavour.
6270 (ppc64_elf_next_input_section): Move output_section->owner test to
6272 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6273 and relocatable test. Return TOCstart and don't set elf_gp.
6274 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6275 offset calculation. Add assert on weak sym branch tweaks.
6276 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6277 (ppc64_elf_toc): Declare.
6278 (ppc64_elf_next_input_section): Update.
6280 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6282 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6285 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6287 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6288 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6289 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6290 call branches. Correct undefined weak destination.
6291 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6292 .sfpr, and correct case where either only savef* or restf* is
6295 Long branch stubs, multiple stub sections.
6296 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6297 (ppc64_elf_next_input_section): Declare.
6298 * elf64-ppc.c: Move linker-only prototypes.
6299 (STUB_SUFFIX): Define.
6300 (enum ppc_stub_type): New.
6301 (struct ppc_stub_hash_entry): New.
6302 (struct ppc_branch_hash_entry): New.
6303 (struct ppc_link_hash_entry): Add stub_cache, oh.
6304 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6305 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6306 Rename plt_overflow to stub_error.
6307 (ppc_stub_hash_lookup): Define.
6308 (ppc_branch_hash_lookup): Define.
6309 (stub_hash_newfunc): New function.
6310 (branch_hash_newfunc): New function.
6311 (link_hash_newfunc): Init new fields.
6312 (ppc64_elf_link_hash_table_create): Likewise.
6313 (ppc64_elf_link_hash_table_free): New function.
6314 (ppc_stub_name): New function.
6315 (ppc_get_stub_entry): New function.
6316 (ppc_add_stub): New function.
6317 (create_linkage_sections): Use bfd_make_section_anyway. Create
6318 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6319 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6320 and set up for plt call stubs. Link func and func desc syms.
6321 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6322 (func_desc_adjust): Avoid hash lookup when func desc sym available
6323 via shortcut, and set links when processing.
6324 (ppc64_elf_hide_symbol): Likewise.
6325 (allocate_dynrelocs): Don't allocate stub section here.
6326 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6328 (ppc_type_of_stub): New function.
6329 (build_one_stub): Delete.
6330 (ppc_build_one_stub): New function.
6331 (ppc_size_one_stub): New function.
6332 (ppc64_elf_setup_section_lists): New function.
6333 (ppc64_elf_next_input_section): New function.
6334 (group_sections): New function.
6335 (get_local_syms): New function.
6336 (ppc64_elf_size_stubs): Rewrite.
6337 (ppc64_elf_build_stubs): Rewrite.
6338 (ppc64_elf_relocate_section): Look up stub entry for REL24
6339 relocs. Don't propagate REL14* to dynamic objects. Look for long
6340 branch stubs if REL14* or REL24 relocs won't reach.
6341 (bfd_elf64_bfd_link_hash_table_free): Define.
6343 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6345 * config.bfd: Add support for powerpc-*-windiss.
6347 2002-04-30 Tom Rix <trix@redhat.com>
6349 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6350 symbol names into the hash table.
6352 2002-04-28 Tom Rix <trix@redhat.com>
6354 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6355 calulating relocations.
6356 (xcoff_complain_overflow) : Function table for relocation errors.
6357 (xcoff_ppc_relocate_section): Use relocation and complain function
6359 (xcoff_complain_overflow_unsigned_func): New complain function.
6360 (xcoff_complain_overflow_signed_func): Same.
6361 (xcoff_complain_overflow_bitfield_func): Same.
6362 (xcoff_complain_overflow_dont_func): Same.
6363 (xcoff_reloc_type_crel): New recot function.
6364 (xcoff_reloc_type_br): Same.
6365 (xcoff_reloc_type_ba): Same.
6366 (xcoff_reloc_type_toc): Same.
6367 (xcoff_reloc_type_rel): Same.
6368 (xcoff_reloc_type_neg): Same.
6369 (xcoff_reloc_type_pos): Same.
6370 (xcoff_reloc_type_fail): Same.
6371 (xcoff_reloc_type_noop): Same.
6372 * libxcoff.h : Declare common parts for xcoff64.
6373 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6374 and complain function tables.
6376 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6378 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6379 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6381 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6383 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6384 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6386 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6387 same as the output before calling elf_link_input_bfd.
6389 * coffcode.h (coff_compute_section_file_positions): Set
6390 section_tail after shuffling section list.
6392 2002-04-24 Christian Groessler <chris@groessler.org>
6394 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6395 addresses are 23bit with a special layout, not plain 32bit
6396 values. Prevent relocation of immediate values.
6398 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6400 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6401 MIPS-16 ASE flags are set, print something to indicate that.
6403 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6405 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6406 under which a plt call stub is used.
6407 (final_link_relocate): Similarly.
6408 (allocate_plt_static): Clear h-plabel except when plt entry is
6409 exclusively used for a plabel.
6410 (allocate_dynrelocs): Use the above to simplify plt sizing.
6411 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6412 (elf32_hppa_link_hash_table_create): Init.
6414 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6415 (elf32_hppa_check_relocs): Set has_22bit_branch.
6417 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6418 (final_link_relocate): Likewise.
6420 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6422 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6423 search table if some FDE is DW_EH_PE_aligned encoded either.
6424 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6426 2002-04-22 Richard Smith <richard@ex-parrot.com>
6427 Jakub Jelinek <jakub@redhat.com>
6429 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6430 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6431 encoded personality.
6432 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6433 for CIE/FDE removal.
6435 2002-04-20 Tom Rix <trix@redhat.com>
6437 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6439 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6441 * archures.c (bfd_lookup_arch): Move the list order comment..
6442 (struct bfd_arch_info): ..to where it belongs.
6443 * bfd-in2.h: Regenerate.
6445 * archures.c (bfd_lookup_arch): Add comment on list order.
6446 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6447 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6448 is always at head of list.
6450 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6452 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6453 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6454 definition of these functions for ARM_WINCE builds as they are
6456 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6457 for ARM_WINCE builds.
6459 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6461 * coff-arm.c (bfd_arm_process_before_allocation):
6463 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6465 * cpu-sh.c (scan_mach): Delete.
6466 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6467 (bfd_sh_arch): Likewise.
6469 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6471 * ihex.c (ihex_write_object_contents): Fix check for records
6472 crossing 64K boundaries.
6474 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6476 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6477 type rather than just assuming entries are ELF.
6478 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6479 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6480 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6481 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6482 rather than elf_link_hash_entry.
6484 2002-04-15 Richard Henderson <rth@redhat.com>
6486 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6489 2002-04-15 Michael Snyder <msnyder@redhat.com>
6491 * opncls.c (bfd_close): Write contents if writeable.
6492 Minor formatting tidy-ups.
6494 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6496 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6498 2002-04-12 Michael Snyder <msnyder@redhat.com>
6500 * bfd-in.h (bfd_get_section_lma): New access macro.
6501 Minor white-space fix-up.
6503 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6505 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6508 2002-04-09 DJ Delorie <dj@redhat.com>
6510 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6512 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6514 * coffcode.h (coff_read_word): New.
6515 (coff_compute_checksum): New.
6516 (coff_apply_checksum): New.
6517 (coff_write_object_contents): Call coff_apply_checksum () to
6518 apply checksum to PE image.
6520 2002-04-08 Randolph Chung <tausq@debian.org>
6522 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6523 (elf32_hppa_final_link): Split out sorting logic to..
6524 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6525 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6527 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6529 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6531 * configure: Re-generate.
6533 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6535 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6536 is greater or equal to 4.3.3.
6537 * configure: Regenerate.
6540 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6542 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6543 R_CRIS_32_PCREL>: Fix typo in name.
6544 (cris_elf_check_relocs): Always create .rela.got here when
6545 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6546 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6547 assume it's created.
6549 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6551 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6552 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6554 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6555 * bfd.c (bfd_link_hash_table_free): Define.
6556 * binary.c (binary_bfd_link_hash_table_free): Define.
6557 * bout.c (b_out_bfd_link_hash_table_free): Define.
6558 * coff-rs6000.c (rs6000coff_vec): Include
6559 _bfd_generic_link_hash_table_free.
6560 (pmac_xcoff_vec): Likewise.
6561 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6562 (aix5coff64_vec): Likewise.
6563 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6564 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6565 (bfd_elf32_bfd_link_hash_table_free): Define.
6566 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6567 (bfd_elf32_bfd_link_hash_table_free): Define.
6568 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6570 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6571 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6572 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6573 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6574 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6575 (_bfd_generic_link_hash_table_free): Add prototype.
6576 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6577 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6578 * linker.c (_bfd_generic_link_hash_table_free): New function.
6579 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6580 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6581 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6582 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6583 * som.c (som_bfd_link_hash_table_free): Define.
6584 * srec.c (srec_bfd_link_hash_table_free): Define.
6585 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6586 * versados.c (versados_bfd_link_hash_table_free): Define.
6587 * vms.c (vms_bfd_link_hash_table_free): New function.
6588 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6590 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6591 instead of bfd_alloc.
6592 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6593 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6594 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6595 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6596 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6597 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6598 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6599 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6600 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6601 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6602 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6603 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6604 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6605 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6606 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6607 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6608 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6609 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6610 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6611 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6612 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6613 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6614 * m68klinux.c (linux_link_hash_table_create): Likewise.
6615 * sparclinux.c (linux_link_hash_table_create): Likewise.
6616 * sunos.c (sunos_link_hash_table_create): Likewise.
6617 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6619 * targets.c: Add _bfd_link_hash_table_free to xvec.
6621 * bfd-in2.h: Regenerate.
6622 * libbfd.h: Regenerate.
6623 * libcoff.h: Regenerate.
6625 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6627 * dep-in.sed: Cope with absolute paths.
6628 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6630 * Makefile.in: Regenerate.
6631 * coff-arm.c: Fix copyright date.
6632 * cpu-h8300.c: Likewise.
6633 * cpu-i370.c: Likewise.
6634 * cpu-s390.c: Likewise.
6635 * cpu-mips.c: Likewise.
6636 * po/SRC-POTFILES.in: Regenerate.
6638 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6640 * Makefile.am: Add elfxx-mips.c to the known backends.
6641 (elf32-mips.lo): remove dependency to coff/external.h.
6642 * Makefile.in: Regenerate.
6643 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6644 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6646 * configure: Regenerate.
6647 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6648 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6649 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6650 MIPS specific backend functions.
6651 * elf32-mips.c: Moved most code to elfxx-mips.c.
6652 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6654 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6655 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6656 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6657 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6658 interface to allow selection of the right REL or RELA howto table.
6659 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6660 static. Let it refuse n32 objects.
6661 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6662 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6663 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6664 (elf32_mips_ignore_discarded_relocs): Rename from
6665 _bfd_elf32_mips_ignore_discarded_relocs.
6666 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6667 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6668 (elf_mips_howto_table_rela): Remove.
6669 * elf64-mips.c: Moved most code to elfxx-mips.c.
6670 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6671 (mips_elf64_rtype_to_howto): New function.
6672 (mips_elf64_object_p): Likewise.
6673 (elf64_mips_irix_compat): Likewise.
6674 * elfxx-mips.c: New file containing common code merged together from
6675 elf32-mips.c and elf64-mips.c.
6676 * elfxx-mips.h: New file containing MIPS specific prototypes from
6678 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6679 elf_backend_mips_rtype_to_howto.
6681 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6683 * srec.c (MAXCHUNK, Chunk): Revise comments.
6684 (srec_write_record): Correct buffer size.
6685 (srec_write_header): Do without intermediate buffer.
6686 (srec_write_section): Validate Chunk.
6687 (srec_write_terminator): Pass NULL instead of dummy buffer.
6688 (srec_write_symbols): Pass file and symbol names directly to
6689 bfd_bwrite so sprintf won't overflow buffer.
6691 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6693 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6694 PC relative relocs against hidden symbols.
6695 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6697 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6699 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6700 LMAs, loop over segments until p_vaddr and p_memsz specify an
6701 extent enclosing the section.
6703 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6705 * ihex.c (ihex_write_object_contents): Do not allow records to
6706 cross a 64K boundary - wrap if necessary.
6708 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6710 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6711 which caused the returned LWP ID to always be 0.
6713 2002-04-01 Richard Henderson <rth@redhat.com>
6715 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6716 (elf32_sparc_relocate_section): Use it to figure out when to
6717 initialize .got entries.
6718 * elf64-sparc.c: Similarly.
6720 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6722 * linker.c (link_action): Ignore duplicate warning syms.
6723 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6724 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6725 (elf_adjust_dynamic_symbol): Likewise.
6726 (elf_export_symbol): Likewise.
6727 (elf_link_find_version_dependencies): Likewise.
6728 (elf_link_assign_sym_version): Likewise.
6729 (elf_link_sec_merge_syms): Likewise.
6730 (elf_link_output_extsym): Likewise.
6731 (elf_gc_sweep_symbol): Likewise.
6732 (elf_gc_propagate_vtable_entries_used): Likewise.
6733 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6734 (elf_gc_allocate_got_offsets): Likewise.
6735 (elf_collect_hash_codes): Likewise.
6736 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6737 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6738 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6739 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6740 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6741 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6742 (elf_cris_discard_excess_dso_dynamics): Likewise.
6743 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6744 (mark_PIC_calls): Likewise.
6745 (allocate_plt_static): Likewise.
6746 (allocate_dynrelocs): Likewise.
6747 (readonly_dynrelocs): Likewise.
6748 * elf32-i386.c (allocate_dynrelocs): Likewise.
6749 (readonly_dynrelocs): Likewise.
6750 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6751 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6752 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6753 (mips_elf_sort_hash_table_f): Likewise.
6754 (mips_elf_check_mips16_stubs): Likewise.
6755 * elf32-s390.c (allocate_dynrelocs): Likewise.
6756 (readonly_dynrelocs): Likewise.
6757 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6758 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6759 (xstormy16_relax_plt_realloc): Likewise.
6760 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6761 (elf64_alpha_output_extsym): Likewise.
6762 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6763 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6764 (mips_elf64_check_mips16_stubs): Likewise.
6765 (mips_elf64_output_extsym): Likewise.
6766 * elf64-ppc.c (func_desc_adjust): Likewise.
6767 (allocate_dynrelocs): Likewise.
6768 (readonly_dynrelocs): Likewise.
6769 * elf64-s390.c (allocate_dynrelocs): Likewise.
6770 (readonly_dynrelocs): Likewise.
6771 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6772 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6773 (readonly_dynrelocs): Likewise.
6774 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6775 * aoutx.h (aout_link_write_other_symbol): Likewise.
6776 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6777 (_bfd_coff_write_global_sym): Likewise.
6778 * i386linux.c (linux_tally_symbols): Likewise.
6779 * m68klinux.c (linux_tally_symbols): Likewise.
6780 * sparclinux.c (linux_tally_symbols): Likewise.
6781 * pdp11.c (aout_link_write_other_symbol): Likewise.
6782 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6783 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6784 (xcoff_write_global_symbol): Likewise.
6786 * cofflink.c (_bfd_coff_final_link): Formatting.
6787 * cpu-mips.c (mips_compatible): Make static, prototype.
6788 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6789 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6790 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6791 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6792 (mips_elf64_final_link): Likewise.
6793 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6796 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6798 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6799 (SWAP_OUT_RELOC_OFFSET): Define.
6801 2002-03-27 Gregory Steuck <greg@nest.cx>
6803 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6804 terminating NULL if empty symbol table.
6805 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6807 2002-03-26 H.J. Lu (hjl@gnu.org)
6809 * elflink.h (elf_link_input_bfd): Revert the last change since
6810 the gcc exception handling isn't fixed yet.
6812 2002-03-26 H.J. Lu (hjl@gnu.org)
6814 * elflink.h (elf_link_input_bfd): Complain about relocations
6815 against local symbols in discarded sections.
6817 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6819 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6821 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6823 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6824 section file offset for !SEC_LOAD sections.
6826 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6828 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6829 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6831 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6833 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6835 * archive.c: Update copyright date.
6836 * bfd-in2.h: Regenerate.
6837 * libbfd.h: Regenerate.
6838 * Makefile.am: Run "make dep-am"
6839 * Makefile.in: Regenerate.
6840 * po/SRC-POTFILES.in: Regenerate.
6842 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6844 * dwarf2.c (struct funcinfo): Move up.
6845 (lookup_address_in_function_table): New argument function_ptr.
6847 (lookup_address_in_line_table): New argument function. If function
6848 is non-NULL, use it to handle ``addr'' before the first line note of
6850 (comp_unit_find_nearest_line): Update and swap calls to
6851 lookup_address_in_function_table and lookup_address_in_line_table.
6852 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6853 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6855 2002-03-20 Tom Rix <trix@redhat.com>
6857 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6858 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6859 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6861 2002-03-19 Tom Rix <trix@redhat.com>
6863 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6864 dynamic objects in archives.
6866 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6868 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6869 STT_NOTYPE symbols to STT_OBJECT.
6871 2002-03-18 Jan Hubicka <jh@suse.cz>
6873 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6875 2002-03-18 Tom Rix <trix@redhat.com>
6877 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6878 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6879 * coff-rs6000 (do_pad) : New function for archive padding.
6880 (do_copy) : New function for object file copying in archives.
6881 (do_shared_object_padding) : New function for padding shared
6882 objects to their text section alignment in archives.
6883 (bfd_xcoff_ar_achive_set_magic) : Stub.
6884 (xcoff_write_armap_big) : Use do_copy and do_pad.
6885 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6887 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6888 bfd_xcoff_magic_number.
6889 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6891 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6892 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6893 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6894 * rs6000-core.c : Update copyright date.
6895 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6897 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6898 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6899 (coff_set_flags) : Use bfd_xcoff_magic_number.
6900 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6901 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6902 * Makefile.am : Same.
6903 * config.bfd : Same.
6905 * configure : Regnerate.
6906 * Makefile.in : Same.
6909 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6911 * po/fr.po: Updated version.
6913 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6915 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6916 * libbfd.h: Regenerate.
6917 * archive.c (coff_write_armap): Pass on failures from
6918 bfd_write_bigendian_4byte_int.
6920 2002-03-14 H.J. Lu <hjl@gnu.org>
6922 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6923 error to bfd_error_nonrepresentable_section for reinit_array
6926 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6928 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6929 OR it in rather than replacing previously selected flags.
6931 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6932 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6934 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6936 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6938 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6939 ensure reloc size matches before calling elf_link_input_bfd.
6940 Add an assert to check reloc size when counting output relocs.
6942 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6944 * mmo.c (mmo_get_loc): Return NULL rather than false.
6946 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6948 * po/fr.po: Updated version.
6950 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6952 * archures.c (bfd_default_compatible): Test bits_per_word.
6953 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6954 bfd_default_compatible.
6955 * cpu-i370.c (i370_compatible): Likewise.
6956 * cpu-sparc.c (sparc_compatible): Likewise.
6957 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6959 * elflink.h: Formatting fixes.
6960 (elf_link_output_extsym): Merge undefined and undef weak cases.
6962 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6963 when word size of input matches output word size.
6965 2002-03-12 Andreas Jaeger <aj@suse.de>
6967 * cpu-i386.c (i386_compatible): New. Use it instead of
6968 bfd_default_compatible.
6970 2002-03-07 H.J. Lu (hjl@gnu.org)
6972 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6973 as the type for bfd_reloc_val.
6975 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6977 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6978 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6979 (elf_hppa_final_link_relocate): Correct relocations for indirect
6980 references to local data through the DLT. Fix .opd creation for
6981 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6982 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6983 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6984 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6985 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6986 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6987 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6989 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6991 * merge.c (_bfd_merge_sections): Don't segfault if there
6992 is nothing to merge due to GC.
6994 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6996 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6997 symbols that have been forced local.
6999 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7000 to output forced local syms for non-shared link.
7001 (elf_link_output_extsym): Tweak condition for calling backend
7002 adjust_dynamic_symbol so that previous behaviour is kept.
7003 Whitespace changes throughout file.
7005 2002-03-04 H.J. Lu <hjl@gnu.org>
7007 * elf.c (bfd_section_from_shdr): Handle special sections,
7008 .init_array, .fini_array and .preinit_array.
7009 (elf_fake_sections): Likewise.
7011 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7012 DT entry only if the section is in output for .init_array,
7013 .fini_array and .preinit_array. Complain about .preinit_array
7015 (elf_bfd_final_link): Warn zero size for .init_array,
7016 .fini_array and .preinit_array sections.
7018 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7019 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7020 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7023 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7025 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7026 * configure: Regenerate.
7028 2002-03-02 Tom Rix <trix@redhat.com>
7030 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7032 * coff-rs6000.c (xcoff_howto_table): Same.
7034 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7036 * elflink.h (size_dynamic_sections): If section named
7037 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7038 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7039 ".init_array" and ".fini_array".
7040 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7041 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7044 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7046 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7049 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7051 * elf64-hppa.h: Update copyright date.
7053 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7054 (ppc64_elf_relocate_section): Don't generate power4 style branch
7055 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7057 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7059 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7061 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7063 2002-02-21 Andreas Jaeger <aj@suse.de>
7065 * elf64-x86-64.c: Major rework that introduces all recent changes
7066 to the x86-64 backend. Get a closer match to elf32-i386.
7067 (struct elf64_x86_64_dyn_relocs): Rename from
7068 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7070 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7072 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7073 remove casts, initialize new hash members.
7074 (create_got_section): New.
7075 (elf64_x86_64_create_dynamic_sections): New.
7076 (elf64_x86_64_copy_indirect_symbol): New.
7077 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7078 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7079 Reference count possible .plt and .got entries. Don't test input
7080 section SEC_READONLY here to try to avoid copy relocs, and keep
7081 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7082 DF_TEXTREL here. Delay setting of variables until needed. Cache
7083 pointer to "sreloc" section in elf_section_data. Tweak condition
7084 under which .got created. Report files with bad relocation
7086 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7087 Reference count possible .plt entries. Don't deallocate .got and
7089 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7090 do copy reloc processing for weakdefs. Remove redundant casts and
7091 aborts. Delay setting of vars until needed. Move creation of
7092 dynamic symbols and allocation of .plt and .rela.plt to
7093 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7094 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7095 (allocate_dynrelocs): New.
7096 (readonly_dynrelocs): New.
7097 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7098 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7099 Zero out the dynamic allocated content space.
7100 (elf64_x86_64_discard_copies): Removed.
7101 (elf64_x86_64_relocate_section): Make use of dynamic section
7102 short-cuts. Localise vars, and delay setting. Better error
7103 reporting, replace BFD_ASSERT with abort. Check
7104 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7105 regular object file and tread the weak definition as the normal
7106 one. Don't discard relocs for undefweak or undefined symbols and
7107 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7109 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7110 symbols that have been forced local. Use same test to decide if
7111 we can use a relative reloc for got as relocate_section. Expand
7112 SHN_UNDEF comment. Move expressions out of function calls.
7113 Replace BFD_ASSERT with abort.
7114 (bfd_elf64_bfd_final_link): Removed.
7115 (elf_backend_copy_indirect_symbol): Define.
7117 2002-02-20 Tom Rix <trix@redhat.com>
7119 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7120 (_bfd_xcoff_reloc_type_lookup): Use it.
7121 * coff64-rs6000.c (xcoff64_howto_table): Same.
7122 (xcoff64_reloc_type_lookup): Same.
7124 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7126 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7129 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7131 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7132 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7133 * bfd-in2.h: Regenerate.
7134 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7135 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7137 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7138 (elf_s390_reloc_type_lookup): Likewise.
7139 (elf_s390_check_relocs): Likewise.
7140 (elf_s390_gc_sweep_hook): Likewise.
7141 (elf_s390_relocate_section): Likewise.
7142 (elf_s390_object_p): Use renamed architecture define.
7143 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7145 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7147 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7149 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7151 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7152 absptr -> pcrel optimization for shared libs.
7153 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7154 library cannot be converted to pcrel.
7155 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7157 * elf32-i386.c (elf_i386_relocate_section): If
7158 _bfd_elf_section_offset returned -2, skip, but make sure the
7159 relocation is installed.
7160 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7161 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7162 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7163 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7164 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7165 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7166 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7167 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7168 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7169 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7170 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7171 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7172 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7173 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7174 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7175 _bfd_elf_section_offset returning -2 the same way as -1.
7176 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7177 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7179 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7181 2002-02-18 Tom Rix <trix@redhat.com>
7183 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7184 (bfd_xcoff_size_dynamic_sections): Same.
7185 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7186 (bfd_xcoff_size_dynamic_sections): Same.
7187 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7188 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7189 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7190 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7191 * bfd-in2.h: Regenerate.
7193 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7195 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7196 (struct ppc_link_hash_table): Add sfpr.
7197 (ppc64_elf_link_hash_table_create): Init it.
7198 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7200 (create_linkage_sections): ..here. Make .sfpr too.
7201 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7203 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7204 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7205 ._restf* functions, and create as needed.
7206 (func_desc_adjust): Only force_local for shared libs.
7208 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7210 * configure.in: Bump version number post 2.12 branching.
7211 * configure: Regenerate.
7213 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7215 * mmo.c: Correct and improve comments.
7216 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7217 zero-pad. Use input to fill up non-empty bfd buffer.
7218 (mmo_flush_chunk): New function.
7219 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7220 changed. Don't emit location specifier if VMA is same as
7221 *LAST_VMAP after omitting leading zero contents. Call
7222 mmo_flush_chunk before emitting location specifier.
7223 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7224 with mmo_write_loc_chunk calls.
7225 (mmo_internal_write_section): Call mmo_flush_chunk after
7227 (mmo_write_symbols_and_terminator): Move :Main to first position
7228 in symbol array. Add faked one if it does not exist if there are
7229 other symbols. Don't add it if there are no symbols at all. Move
7230 out test for value of :Main from symbol loop. Rename table
7231 fakemain to maintable and variable mainsym to fakemain.
7233 2002-02-15 Richard Henderson <rth@redhat.com>
7235 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7236 section with no got matches any got. Simplify error generaion.
7238 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7240 Support arbitrary length fill patterns.
7241 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7242 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7243 Call default_data_link_order.
7244 (default_fill_link_order): Delete.
7245 (default_data_link_order): New function.
7246 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7247 of bfd_fill_link_order with bfd_data_link_order.
7248 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7249 * elf64-mips.c (mips_elf64_final_link): Likewise.
7251 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7252 Correct value returned in "end" for "0x<non-hex>".
7254 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7256 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7257 (scan): Test against 'mach' field in info structure.
7259 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7261 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7263 2002-02-14 Matt Fredette <fredette@netbsd.org>
7265 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7268 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7270 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7271 non-zero physical addresses when adjusting the LMAs of new
7274 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7276 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7277 from _bfd_elf_hppa_gen_reloc_type.
7278 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7279 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7280 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7281 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7283 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7285 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7286 loading its contents if there's nothing to do in it.
7288 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7290 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7293 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7294 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7295 (ppc64_elf_finish_dynamic_sections): Set values for them.
7297 2002-02-11 Michael Snyder <msnyder@redhat.com>
7299 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7300 * elf.c (elfcore_grok_pstatus): Add prototype.
7301 (elfcore_grok_lwpstatus): Add prototype.
7302 (elfcore_write_lwpstatus): New function.
7303 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7305 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7307 * elf32-sh.c: Added missing prototypes.
7308 * elf32-sh64.c: Likewise.
7309 (sh_elf_align_loads): Mark unused args as such.
7310 * elf64-sh64.c: Added missing prototypes.
7311 (struct elf_sh64_link_hash_entry): Fix typo.
7312 (sh_elf64_relocate_section): Fix info argument passed to
7313 _bfd_elf_section_offset.
7315 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7317 * Makefile.am: "make dep-am".
7318 * Makefile.in: Regenerate.
7319 * aclocal.m4: Regenerate.
7320 * config.in: Regenerate.
7321 * configure: Regenerate.
7323 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7325 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7327 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7329 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7330 cast warnings for the common case.
7332 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7334 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7336 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7339 2002-02-09 Richard Henderson <rth@redhat.com>
7341 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7342 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7343 (elf64_alpha_relocate_section): Likewise.
7344 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7345 * bfd-in2.h, libbfd.h: Rebuild.
7347 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7349 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7350 that base-plus-offset reloc accounting is consistent.
7351 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7352 up to date for undefined symbols.
7354 2002-02-08 Eric Christopher <echristo@redhat.com>
7356 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7358 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7359 sections for the O32 ABI.
7361 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7363 * elf32-arm.h: Fix formatting of _("...").
7364 * elf32-d10v.c: Likewise.
7365 * elf32-m68k.c: Likewise.
7366 * elf32-mips.c: Likewise.
7368 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7370 * coff-or32.c: Fix compile time warning messages.
7372 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7374 Contribute sh64-elf.
7375 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7376 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7377 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7378 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7379 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7380 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7381 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7382 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7383 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7384 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7386 * libbfd.h, bfd-in2.h: Rebuilt.
7387 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7388 (sh_reloc_map): Map them.
7389 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7390 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7391 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7392 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7393 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7394 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7395 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7396 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7397 datalabel_got_offset.
7398 (sh_elf_link_hash_newfunc): Initialize it.
7399 (sh_elf_relocate_section): Augment the scope of
7400 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7401 GOT and GOTOFF handling to new SHmedia relocation types. Support
7403 (sh_elf_check_relocs): Likewise.
7404 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7405 PLT entries using movi_shori_putval. Support GOT_BIAS.
7406 (sh_elf_finish_dynamic_sections): Likewise.
7407 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7408 relocation, it's now done by the caller.
7410 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7411 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7412 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7413 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7414 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7415 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7416 sh64_elf64_hash_table): New.
7417 (sh_elf64_howto_table): Introduce new relocs.
7418 (sh_elf64_info_to_howto): Accept new PIC relocs.
7419 (sh_elf64_relocate_section): Augment the scope of
7420 seen_stt_datalabel. Support new PIC relocs.
7421 (sh_elf64_check_relocs): Support new PIC relocs.
7422 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7423 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7424 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7425 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7426 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7427 movi_shori_putval, movi_3shori_putval,
7428 sh64_elf64_create_dynamic_sections,
7429 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7430 sh64_elf64_size_dynamic_sections,
7431 sh64_elf64_finish_dynamic_symbol,
7432 sh64_elf64_finish_dynamic_sections): New.
7433 (elf_backend_create_dynamic-sections,
7434 bfd_elf64_bfd_link_hash_table_create,
7435 elf_backend_adjust_dynamic_symbol,
7436 elf_backend_size_dynamic_sections,
7437 elf_backend_finish_dynamic_symbol,
7438 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7439 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7440 elf_backend_got_header_size, elf_backend_plt_header_size):
7442 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7443 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7444 match official numbers and names; moved unmaching ones to the
7446 * elf32-sh64.c, elf64-sh64.c: Likewise.
7447 2001-03-12 DJ Delorie <dj@redhat.com>
7448 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7450 2001-03-12 DJ Delorie <dj@redhat.com>
7451 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7453 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7454 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7455 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7456 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7457 .cranges section with SEC_SORT_ENTRIES set.
7458 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7459 incoming sorted .cranges section.
7460 (sh64_bfd_elf_copy_private_section_data): New.
7461 (sh64_elf_final_write_processing): Only sort .cranges and modify
7462 start address if called by linker.
7463 2001-01-08 Ben Elliston <bje@redhat.com>
7464 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7465 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7466 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7467 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7468 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7469 line. Add comments before all entries.
7470 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7472 (sh_elf64_reloc): Correct head comment.
7473 (sh_elf64_relocate_section): Correct spacing.
7474 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7475 instead call reloc_dangerous callback.
7476 <case R_SH_SHMEDIA_CODE>: New case.
7477 (sh_elf64_gc_mark_hook): Correct spacing.
7478 (sh_elf64_check_relocs): Ditto.
7479 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7481 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7483 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7484 clarify describing comment. Add comments before all entries.
7485 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7486 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7487 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7488 Sort .cranges section in final link. Prepare to set bit 0 on
7490 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7491 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7492 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7494 (sh64_backend_section_from_shdr): New, to recognize
7495 SHT_SH5_CR_SORTED on incoming .cranges section.
7496 (elf_backend_section_from_shdr): Define.
7497 (sh64_elf_final_write_processing): Sort outgoing .cranges
7498 section. (New, temporarily disabled:) Set bit 0 on entry address
7499 according to ISA type.
7500 (sh64_find_section_for_address): New.
7501 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7502 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7503 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7504 bfd_malloc, not xmalloc.
7505 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7507 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7508 temporarily disabled) setting bit 0 on entry address.
7509 (elf_backend_final_write_processing): Define.
7510 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7511 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7512 be a proper relocation for PTA and PTB rather than a marker.
7513 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7514 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7515 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7516 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7517 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7519 * elf64-sh64.c: Ditto.
7520 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7521 * elf32-sh64.c: Include opcodes/sh64-opc.h
7522 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7523 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7524 parameters. No unused parameters. Caller changed.
7525 <case R_SH_PT_16>: New case.
7526 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7527 * Makefile.in: Regenerate.
7528 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7529 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7531 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7532 (sh64_elf_merge_private_data): Ditto.
7533 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7534 to access stored section flags.
7535 (sh64_elf_final_write_processing): Return immediately unless
7536 called by linker. Use sh64_elf_section_data (cranges) to get size
7537 of linker-generated cranges entries.
7538 (sh64_elf_copy_private_data): Add missing "return true".
7539 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7540 (sh_elf64_merge_private_data): Ditto.
7541 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7542 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7543 elf64-sh64.c:sh64_elf_fake_sections.
7544 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7545 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7546 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7547 (sh64_elf_final_write_processing): New.
7548 (elf_backend_final_write_processing): Define.
7549 (sh64_elf_fake_sections): Get header flags from tdata field.
7550 (sh64_elf_copy_private_data): Do not call
7551 sh64_elf_copy_private_data_internal, just copy e_flags field.
7552 (sh64_elf_merge_private_data): Do not call
7553 sh64_elf_copy_private_data_internal.
7554 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7555 Remove EF_SH64_ABI64, let ELF size make difference.
7556 Remove SH64-specific BFD section flag.
7557 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7558 containing SHmedia through elf_section_data (asect)->tdata
7559 non-zero, not using a BFD section flag.
7560 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7561 (sh64_elf_merge_private_data): Similar.
7562 (elf_backend_section_flags): Don't define.
7563 (sh64_elf_backend_section_flags): Delete.
7564 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7566 (sh_elf64_merge_private_data): Similar.
7567 * section.c (Section flags definitions): Don't define
7569 (bfd-in2.h): Regenerate.
7570 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7571 Make DataLabel references work with partial linking.
7572 * elf32-sh64.c: Fix formatting.
7573 (sh64_elf_link_output_symbol_hook): New.
7574 (elf_backend_link_output_symbol_hook): Define to
7575 sh64_elf_link_output_symbol_hook.
7576 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7577 undefined if partial linking. Adjust sanity check.
7578 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7579 (elf_backend_link_output_symbol_hook): Define to
7580 sh64_elf64_link_output_symbol_hook.
7581 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7582 undefined if partial linking. Adjust sanity check.
7583 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7584 Implement semantics for inter-file DataLabel references.
7585 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7586 (sh64_elf64_add_symbol_hook): New.
7587 (sh_elf64_relocate_section): If passing an indirect symbol with
7588 st_type STT_DATALABEL on the way to a symbol with st_other
7589 STO_SH5_ISA32, do not bitor 1 to the relocation.
7590 (elf_backend_add_symbol_hook): Define to
7591 sh64_elf64_add_symbol_hook.
7592 * elf64-sh32.c: Tweak comments.
7593 (DATALABEL_SUFFIX): Define.
7594 (sh64_elf_add_symbol_hook): New.
7595 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7596 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7597 symbol with st_type STT_DATALABEL on the way to a symbol with
7598 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7599 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7600 Pass through STT_DATALABEL.
7601 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7602 (elf_backend_get_symbol_type): Define.
7603 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7604 (elf_backend_get_symbol_type): Define.
7605 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7606 * elf32-sh64.c: Tweak comments.
7607 (sh64_elf_copy_private_data_internal): Add prototype.
7608 (bfd_elf32_bfd_set_private_flags): Define.
7609 (sh64_elf_copy_private_data_internal): Compare machine name, not
7610 textual BFD target name, to check whether to copy section flag
7612 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7613 Tweak section-contents-type-mismatch message.
7614 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7615 Validize reloc-types.
7616 * elf64-sh64.c: New file.
7617 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7618 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7619 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7620 Regenerate dependencies.
7621 * Makefile.in: Regenerate.
7622 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7623 bfd_elf64_sh64l_vec.
7624 * configure.in: Handle bfd_elf64_sh64_vec and
7625 bfd_elf64_sh64l_vec.
7626 * configure: Regenerate.
7627 * po/POTFILES.in: Regenerate.
7628 * po/bfd.pot: Regenerate.
7629 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7630 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7631 anything else but EF_SH64 and EF_SH64_ABI64.
7632 (sh64_elf_merge_private_data): Emit error for anything else but
7633 EF_SH64 and EF_SH64_ABI64.
7634 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7636 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7637 bfd_elf32_sh64l_vec as a temporary measure.
7638 * configure: Regenerate.
7639 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7640 * cpu-sh.c (arch_info_struct): Include sh5 item
7642 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7643 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7644 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7645 * elf32-sh64.c: Tweak comments.
7646 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7647 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7648 (sh64_elf_copy_private_data_internal): Wrap long line.
7649 (sh64_elf_merge_private_data): Rewrite to allow objects from
7650 SH64 subsets to be linked together.
7651 (INCLUDE_SHMEDIA): Define.
7652 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7653 Parenthesize plus-expression inside or-expression.
7654 <global symbol>: Ditto.
7655 (sh_elf_set_mach_from_flags): Remove code refusing
7656 deleted EF_SH64_32BIT_ABI flag.
7657 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7658 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7659 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7660 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7661 (sh_elf_relocate_section) <local symbol>: Or 1 in
7662 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7663 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7664 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7666 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7667 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7668 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7669 Regenerate dependencies.
7670 * Makefile.in: Regenerate.
7671 * archures.c: Add bfd_mach_sh5.
7672 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7673 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7674 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7675 * configure: Regenerate.
7676 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7677 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7678 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7679 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7680 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7681 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7682 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7683 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7684 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7685 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7687 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7689 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7690 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7691 shmedia_prepare_reloc, goto final_link_relocate if it returns
7692 non-zero, else fail as before.
7693 (sh_elf_set_mach_from_flags): Provide function only if not defined
7694 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7695 (sh_elf_set_private_flags): Provide function only if not defined
7697 (sh_elf_copy_private_data): Similar.
7698 (sh_elf_merge_private_data): Similar.
7699 * section.c (SEC_SH_ISA_SHMEDIA): New.
7700 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7701 * elf32-sh64.c: New file.
7702 * libbfd.h: Regenerate.
7703 * bfd-in2.h: Regenerate.
7704 * po/POTFILES.in: Regenerate.
7705 * po/bfd.pot: Regenerate.
7706 * bfd-in2.h: Regenerate.
7707 * libbfd.h: Regenerate.
7709 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7711 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7712 been included, not drag it in.
7713 * bfd-in2.h: Regenerate.
7715 2002-02-06 H.J. Lu (hjl@gnu.org)
7717 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7718 the mach and ISA fields if necessary.
7720 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7722 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7723 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7724 be sure exactly which architecture this represents.
7726 2002-02-05 Nick Clifton <nickc@redhat.com>
7728 * po/tr.po: Updated translation.
7730 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7732 From Jimi X <jimix@watson.ibm.com>
7733 * archures (bfd_mach_ppc64): Define.
7734 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7735 (bfd_powerpc_arch): Define.
7736 * bfd-in2.h: Regenerate.
7737 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7738 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7739 (bfd_powerpc_archs): Add default powerpc64 arch.
7741 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7743 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7744 against section syms in readonly sections. Don't do the global
7745 sym check if we find one.
7746 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7747 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7748 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7749 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7750 (elf_s390_grok_prstatus): Add missing prototype.
7752 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7754 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7755 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7756 Call bfd_get_section_by_name only once. Initialize
7757 bpodata->n_bpo_relocs_this_section.
7758 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7760 (bpo_reloc_request_sort_fn): Don't use difference of values as
7763 2002-02-02 David O'Brien <obrien@FreeBSD>
7765 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7766 version 4.5 and later the same as 5-CURRENT.
7767 * configure: Re-generate.
7769 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7771 * config.bfd (hppa*-*-netbsd*): New target.
7773 2002-01-31 Philipp Thomas <pthomas@suse.de>
7775 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7776 to front of message. Unify messages with elf32-arm.h. Use
7777 commas where neccessary.
7778 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7779 ERROR in messages. Unify messages with coff-arm.c. Correct
7780 VFP/FPA error message.
7781 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7782 APCS-32 for translation.
7784 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7786 Perform on-demand global register allocation from
7787 R_MMIX_BASE_PLUS_OFFSET relocs.
7788 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7789 bpo_reloc_request, struct bpo_greg_section_info): New.
7790 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7791 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7792 _bfd_mmix_check_all_relocs,
7793 _bfd_mmix_prepare_linker_allocated_gregs,
7794 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7795 (elf_mmix_howto_table): Correct src_mask for most relocs.
7796 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7798 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7799 case. Fix typo in comment. New label do_mmix_reloc.
7800 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7801 store first object file with a base-plus-offset reloc. Call
7802 mmix_elf_check_common_relocs for the part common with mmo.
7803 (mmix_elf_final_link): Write out linker-allocated register
7805 (elf_backend_gc_sweep_hook): Define.
7806 (bfd_elf64_bfd_relax_section): Define.
7808 * mmo.c: Don't include <ctype.h>
7809 (mmo_init): Correct init-once logic.
7811 2002-02-01 Tom Rix <trix@redhat.com>
7813 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7815 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7817 * Makefile.am: Run "make dep-am"
7818 * Makefile.in: Regenerate.
7820 2002-01-31 David O'Brien <obrien@FreeBSD>
7822 * configure.in: Recognize the differences in core files from FreeBSD
7823 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7825 * configure: Regenerate.
7827 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7829 * coff-or32.c: New file.
7830 * cpu-or32.c: New file.
7831 * elf32-or32.c: New file.
7832 * archures.c: Add support for or32.
7833 * targets.c: Add support for or32.
7834 * bfd-in2.h: Regenerate.
7835 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7836 coff_write_object_contents): Add support for or32.
7837 * config.bfd: Add target.
7838 * configure.in: Add support for or32.
7839 * configure: Regenerate.
7840 * Makefile.am: Add support for or32.
7841 * Makefile.in: Regenerate.
7842 * po/SRC-POTFILES.in: Add or32 files.
7843 * po/bfd.pot: Regenerate.
7845 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7846 Don Lindsay <lindsayd@cisco.com>
7848 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7849 false' with a return of a bfd_reloc_ error code.
7851 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7853 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7854 unexport unreferenced symbols when --export-dynamic. Call
7855 _bfd_elf_strtab_delref when unexporting.
7857 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7859 * bfd-in.h: Include <stdbool.h> if it is available.
7860 * bfd-in2.h: Regenerated.
7862 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7864 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7867 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7869 * archures.c: Tidy up formatting of embedded comments.
7870 * bfd.c: Tidy up formatting of embedded comments.
7871 * bfd-in.h: Fix formatting of comments.
7872 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7873 * section.c: Tidy up formatting of embedded comments.
7874 * syms.c: Tidy up formatting of embedded comments.
7875 * targets.c: Tidy up formatting of embedded comments.
7877 * bfd-in2.h: Regenerate.
7879 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7881 * vms-tir.c (cmd_name): New function.
7882 (tir_cmd_name): New function.
7883 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7884 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7887 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7889 (pe_print_pdata): Rearrange message to aid in translation.
7891 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7894 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7896 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7898 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7899 message to aid in translation.
7901 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7902 to aid in translation.
7904 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7906 2002-01-30 Philipp Thomas <pthomas@suse.de>
7908 * coff-arm.c, elf32-elf.h: Unify messages.
7910 2002-01-30 Nick Clifton <nickc@redhat.com>
7912 * po/sv.po: Updated translation.
7914 2002-01-30 Philipp Thomas <pthomas@suse.de>
7916 * dwarf2.c (read_abbrev): Use full section name in error message.
7917 (decode_line_info): Likewise.
7919 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7922 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7924 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7925 descriptor symbols for undefined function code syms. Clear
7926 ELF_LINK_NON_ELF so that they can stay weak.
7928 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7929 Mitch Lichtenberg <mpl@broadcom.com>
7931 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7932 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7933 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7935 * bfd-in2.h: Regenerate.
7937 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7939 * elf32-mips.c: Add additional comments about HI16 relocation
7941 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7942 pc-relative relocations. (Reverts change made on 2001-10-31.)
7943 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7944 for pc-relative relocations.
7945 (mips_elf_calculate_relocation): Add a comment about a kludge
7946 in the R_MIPS_GNU_REL_HI16 handling.
7947 (_bfd_mips_elf_relocate_section): Implement that kludge;
7948 adjust pc-relative HI16 relocation for difference in HI16 and
7949 LO16 addresses, since it can't easily be done in
7950 mips_elf_calculate_relocation.
7952 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7954 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7955 relocations with PC32 relocations for undefined or weak symbols.
7956 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7957 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7959 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7961 * elfcore.h (elf_core_file_p): Improve comment for last change.
7963 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7965 * configure: Regenerated.
7967 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7969 * elfcore.h (elf_core_file_p): Set the machine architecture
7970 before processing the program headers.
7972 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7974 * configure.in <64-bit configuration>: If using gcc, check and
7975 emit error for egcs-1.1.2.
7976 * configure: Regenerate.
7978 2002-01-26 Egor Duda <deo@logos-m.ru>
7980 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7981 as possible to avoid stack corruption.
7983 2002-01-26 Richard Henderson <rth@redhat.com>
7985 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7986 for non-allocated sections.
7988 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7990 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7991 prstat.pr_reg even if it is a struct.
7993 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7995 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7997 2002-01-25 Philipp Thomas <pthomas@suse.de>
7999 * coffgen.c (coff_print_symbol): Don't mark info message
8002 2002-01-25 Nick Clifton <nickc@redhat.com>
8004 * po/fr.po: Updated translation.
8005 * po/es.po: Updated translation.
8007 2002-01-25 Philipp Thomas <pthomas@suse.de>
8009 * coff-alpha.c (alpha_relocate_section): Unify warning message
8010 for GP relative relocations without GP defined.
8011 * coff-mips.c (mips_relocate_section): Likewise.
8013 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8015 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8016 unsigned overflow when new_offset < old_offset.
8018 2002-01-24 Philipp Thomas <pthomas@suse.de>
8020 * bfd.c (_bfd_abort): Fix typo.
8022 2002-01-23 Richard Henderson <rth@redhat.com>
8024 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8025 plt entries for undefweak symbols.
8027 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8029 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8030 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8031 (bfd_elf32_h8300_vec): Ditto.
8033 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8035 * elf64-ppc.c: Remove stale part of ABI comment.
8036 (NO_OPD_RELOCS): Define.
8037 (ppc64_elf_check_relocs): Use it.
8038 (ppc64_elf_relocate_section): Here too.
8039 (build_one_stub): Don't point function syms at the stub. Instead,
8041 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8042 really go to the stub. Make all dynamic relocs in opd against
8044 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8047 2002-01-22 Richard Henderson <rth@redhat.com>
8049 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8051 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8053 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8054 TOC_BASE_OFF adjustment.
8056 * Makefile.am: Run "make dep-am".
8057 * Makefile.in: Regenerate.
8058 * po/SRC-POTFILES.in: Regenerate.
8060 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8062 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8065 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8067 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8068 Check for and emit error if sgot is NULL at this point.
8070 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8072 * config.bfd (ia64*-*-netbsd*): New target.
8074 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8076 * som.c (som_write_space_strings): Comment typo fix.
8078 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8080 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8081 is_func_descriptor fields.
8082 (link_hash_newfunc): Init them.
8083 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8084 dot are candidates for plt entries. When processing .opd relocs,
8085 set function descriptor strings to point inside function code
8086 string, and set new ppc_link_hash_entry fields.
8087 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8088 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8089 function descriptors. It's now done in..
8090 (func_desc_adjust): New.
8091 (ppc64_elf_func_desc_adjust): New.
8092 (define elf_backend_always_size_sections): Define.
8093 (ppc64_elf_hide_symbol): New.
8094 (define elf_backend_hide_symbol): Define.
8095 (allocate_dynrelocs): Remove code looking up function descriptors
8096 as that has been done earlier.
8097 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8099 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8100 up function descriptor.
8101 (build_one_stub): Look up the function code sym. Check for
8102 invalid plt offsets.
8103 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8104 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8106 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8108 (_bfd_elf_link_hash_hide_symbol): Likewise.
8109 * elflink.h (elf_link_add_object_symbols): Adjust call to
8110 elf_backend_hide_symbol.
8111 (elf_fix_symbol_flags): Likewise.
8112 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8114 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8115 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8116 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8117 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8118 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8120 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8121 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8122 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8124 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8126 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8127 dynamic function descriptor symbol, not the associated function
8130 2002-01-17 Eric Christopher <echristo@redhat.com>
8132 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8134 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8136 * po/bfd.pot: Regenerate.
8137 * po/fr.po: Regenerate.
8139 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8141 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8142 Remove "Elf_Internal_Shdr *" param.
8143 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8144 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8145 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8146 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8147 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8148 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8149 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8150 function to override special sections. Remove hdr arg from
8151 backend call, and don't loop.
8153 2002-01-16 Eric Christopher <echristo@redhat.com>
8155 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8156 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8157 relocations requiring gp0 and gp.
8159 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8161 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8163 (elf32_arm_print_private_bfd_data): Likewise.
8165 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8167 * po/tr.po: Import new version.
8169 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8171 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8172 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8173 (ORI_R0_R0_0): Correct.
8175 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8177 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8178 when plt_not_loaded.
8179 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8180 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8181 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8182 (ppc64_elf_glink_code): Delete.
8183 (PPC64_ELF_GLINK_SIZE): Delete.
8184 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8185 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8186 ORI_R0_R0_0): Define.
8187 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8188 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8189 (ppc64_elf_link_hash_table_create): Init them.
8190 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8191 Don't copy to shared lib.
8192 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8193 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8194 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8195 room for .stub and .glink code.
8196 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8198 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8199 bfd_elf64_bfd_final_link.
8200 (bfd_elf64_bfd_final_link): Don't define.
8201 (ppc64_elf_size_stubs): New.
8202 (build_plt_stub): New.
8203 (build_one_stub): New.
8204 (ppc64_elf_build_stubs): New.
8205 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8206 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8207 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8208 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8209 case output sections not separate. Adjust DT_RELASZ to not
8210 include plt relocs. Set reserved got entry. Set got and plt
8212 (elf_backend_got_header_size): Set to 8.
8213 * elf64-ppc.h: New file.
8215 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8217 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8218 sections, use bfd_section_list_remove.
8219 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8220 * elflink.h (elf_link_add_object_symbols): When removing all
8221 sections, use bfd_section_list_clear.
8223 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8225 * po/sv.po: New file: Swedish translation.
8226 * configure.in (ALL_LINGUAS): Add sv.
8227 * configure: Regenerate.
8229 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8231 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8232 * elf.c (merge_sections_remove_hook): New function.
8233 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8234 _bfd_merge_sections.
8235 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8236 * libbfd.h: Rebuilt.
8237 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8238 Call remove_hook if a SEC_EXCLUDE section is encountered.
8240 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8242 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8243 (xstormy16_reloc_map): Initialise new field with correct howto
8245 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8248 2002-01-10 Michael Snyder <msnyder@redhat.com>
8250 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8251 (elfcore_write_pstatus): Use long instead of pid_t;
8252 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8254 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8256 * elf.c: Update copyright years.
8257 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8258 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8260 2002-01-08 Michael Snyder <msnyder@redhat.com>
8262 Add capability to write corefile note sections, for gdb.
8263 * elf.c (elfcore_write_note): New function.
8264 (elfcore_write_prpsinfo): New function.
8265 (elfcore_write_prstatus): New function.
8266 (elfcore_write_pstatus): New function.
8267 (elfcore_write_prfpreg): New function.
8268 (elfcore_write_prxfpreg): New function.
8269 * elf-bfd.h: Add prototypes for above functions.
8271 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8273 * elf.c (elf_fake_sections): Propagate errors from
8274 elf_backend_fake_section.
8276 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8278 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8279 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8280 (elf32-sh-nbsd.lo): New rule.
8281 * Makefile.in: Regenerate.
8282 * config.bfd (sh*le-*-netbsdelf*): New target.
8283 (sh*-*-netbsdelf*): New target.
8284 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8285 (bfd_elf32_shnbsd_vec): New vector.
8286 (bfd_elf32_shlnbsd_vec): New vector.
8287 * configure: Regenerate.
8288 * elf32-sh-nbsd.c: New file.
8289 * targets.c: Update copyright years.
8290 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8291 bfd_elf32_shnbsd_vec.
8293 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8295 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8297 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8299 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8300 of a symbol in a section that will be deleted.
8302 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8304 * po/es.po: New file: Spanish translation.
8305 * configure.in (ALL_LINGUAS): Add es.
8306 * configure: Regenerate.
8308 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8310 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8311 argument so we can handle HP-UX specially.
8312 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8313 (elfNN_hpux_backend_section_from_bfd_section): New for support
8314 of SHN_IA_64_ANSI_COMMON.
8315 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8316 (is_unwind_section_name): Add special HP-UX support.
8317 (elfNN_ia64_section_from_shdr): Add support for more sections.
8318 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8319 add support for more sections.
8320 (elfNN_ia64_additional_program_headers): Modify
8321 is_unwind_section_name call.
8322 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8323 only one unwind section in segment.
8325 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8327 * syms.c (_bfd_generic_make_empty_symbol): New function.
8328 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8329 _bfd_generic_make_empty_symbol.
8330 * libbfd.h: Regenerate.
8331 * bfd-in2.h: Regenerate.
8332 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8333 (hppabsd_core_get_symtab_upper_bound): Don't define.
8334 (hppabsd_core_get_symtab): Likewise.
8335 (hppabsd_core_print_symbol): Likewise.
8336 (hppabsd_core_get_symbol_info): Likewise.
8337 (hppabsd_core_bfd_is_local_label_name): Likewise.
8338 (hppabsd_core_get_lineno): Likewise.
8339 (hppabsd_core_find_nearest_line): Likewise.
8340 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8341 (hppabsd_core_read_minisymbols): Likewise.
8342 (hppabsd_core_minisymbol_to_symbol): Likewise.
8343 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8345 * hpux-core.c: Similarly.
8346 * irix-core.c: Similarly.
8347 * osf-core.c: Similarly.
8348 * sco5-core.c: Similarly.
8349 * binary.c (binary_make_empty_symbol): Remove function, define as
8350 _bfd_generic_make_empty_symbol.
8351 * ihex.c (ihex_make_empty_symbol): Likewise.
8352 * mmo.c (mmo_make_empty_symbol): Likewise.
8353 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8354 * srec.c (srec_make_empty_symbol): Likewise.
8355 * versados.c (versados_make_empty_symbol): Likewise.
8356 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8357 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8358 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8359 rather than _bfd_vms_make_empty_symbol.
8360 * vms-misc.c (new_symbol): Likewise.
8362 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8364 * section.c (bfd_section_init): Remove unnecessary initialisations.
8365 (bfd_section_list_clear): New function.
8366 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8367 (_bfd_strip_section_from_output): Use them.
8368 * coffcode.h (coff_set_alignment_hook): Likewise.
8369 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8370 * elf64-mips.c (mips_elf64_final_link): Likewise.
8371 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8372 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8373 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8374 * bfd-in2.h: Regenerate.
8376 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8377 rather than doing our own section handling. Clean up after errors
8378 with bfd_release and bfd_section_list_clear. Handle unexpected
8380 * aoutf1.h (sunos4_core_file_p): Likewise.
8381 * aix386-core.c (aix386_core_file_p): Likewise.
8382 * cisco-core.c (cisco_core_file_validate): Likewise.
8383 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8384 * trad-core.c (trad_unix_core_file_p): Likewise.
8386 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8387 with bfd_release and bfd_section_list_clear.
8388 * hpux-core.c (hpux_core_core_file_p): Likewise.
8389 * irix-core.c (irix_core_core_file_p): Likewise.
8390 * lynx-core.c (lynx_core_file_p): Likewise.
8391 * osf-core.c (osf_core_core_file_p): Likewise.
8392 * rs6000-core.c (rs6000coff_core_p): Likewise.
8393 * sco5-core.c (sco5_core_file_p): Likewise.
8395 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8396 sign extension adjustments without conditionals.
8398 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8400 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8401 CIE at .eh_frame start is removed due to no FDEs referencing it.
8403 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8405 * config.bfd (x86_64-*-netbsd*): New target.
8406 * configure.in (x86_64-*-netbsd*): Set COREFILE
8408 * configure: Regenerated.
8410 2002-01-03 Tom Rix <trix@redhat.com>
8412 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8413 for recent bfd_make_section_anyway change.
8415 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8417 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8418 R_ARM_THM_PC11 reloc.
8420 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8422 * configure.in (LINGUAS): Add ja.
8423 * configure: Regenerate.
8424 * po/ja.po: Import from translation project's web site.
8426 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8428 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8429 messages to ease translation into other languages.
8431 For older changes see ChangeLog-0001
8437 version-control: never
projects / deliverable / binutils-gdb.git / blob