1 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
3 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
4 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
6 2003-05-30 Ulrich Drepper <drepper@redhat.com>
7 Jakub Jelinek <jakub@redhat.com>
9 * elflink.h (elf_link_add_object_symbols): Use !info->executable
10 instead of info->shared where appropriate.
11 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
12 * elflink.c (_bfd_elf_create_got_section): Likewise.
13 (_bfd_elf_link_create_dynamic_sections): Likewise.
14 (_bfd_elf_link_assign_sym_version): Likewise.
15 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
16 and DT_DEBUG dynamic tag even for position independent executables.
17 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
18 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
19 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
20 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
21 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
22 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
23 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
24 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
25 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
27 2003-05-30 Kris Warkentin <kewarken@qnx.com>
29 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
31 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
33 2003-05-29 Nick Clifton <nickc@redhat.com>
35 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
37 * Makefile.am: Add dependency on safe-ctype.h.
38 * Makefile.in: Regenerate.
40 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
42 * elfxx-mips.c: Don't force symbols local unconditionally.
44 2003-05-28 Alan Modra <amodra@bigpond.net.au>
46 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
47 undefined_symbol call.
49 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
51 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
52 (mips_elf_link_hash_table): Likewise.
54 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
56 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
57 R_MIPS_GNU_REL16_S2 support.
58 (bfd_elf64_bfd_reloc_type_lookup): Use it.
59 (mips_elf64_rtype_to_howto): Use it.
60 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
61 R_MIPS_GNU_REL16_S2 support.
62 (bfd_elf32_bfd_reloc_type_lookup): Use it.
63 (mips_elf_n32_rtype_to_howto): Use it.
65 2003-05-21 Stuart F. Downing <sdowning@fame.com>
67 * som.h: Define PA_2_0 before including a.out.h
69 2003-05-07 Eric Christopher <echristo@redhat.com>
70 Alexandre Oliva <aoliva@redhat.com>
72 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
73 pic tests, change to warning.
74 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
76 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
78 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
79 well as shle-...-netbsdelf. Remove duplicate entry.
81 2003-05-21 Nick Clifton <nickc@redhat.com>
83 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
84 for X_STORMY16_REL_12 reloc.
86 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
87 the type of the has table in the bfd_link_info structure.
88 (bfd_elf_get_runpath_list): Likewise.
90 2003-05-19 Roland McGrath <roland@redhat.com>
92 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
93 * bfd-in.h: Declare it.
94 * bfd-in2.h: Regenerated.
95 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
96 * elf-bfd.h (struct elf_backend_data): New function pointer member
97 elf_backend_bfd_from_remote_memory.
98 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
100 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
101 (elfNN_bed): Add that to the initializer.
103 2003-05-15 Roland McGrath <roland@redhat.com>
105 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
107 2003-05-20 Jakub Jelinek <jakub@redhat.com>
109 * elflink.h (elf_link_output_extsym): Only issue error about !=
110 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
112 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
114 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
115 when removing the old definition for symbols with non-default
118 2003-05-18 Jason Eckhardt <jle@rice.edu>
120 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
122 2003-05-17 Andreas Schwab <schwab@suse.de>
124 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
125 elf_section_data during processing of pc-relative and absolute
127 (elf_m68k_relocate_section): Use the cached reloc section instead
128 of computing it again. Fix handling of visibility. Don't modify
129 addend when copying over a relocation into the output.
131 2003-05-17 Alan Modra <amodra@bigpond.net.au>
133 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
134 to trim plt entries. Move undefweak non-default visibility test..
135 (allocate_dynrelocs): ..from here.
136 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
137 dynamic_sections_created here. Update comment. Move undefweak
138 non-default visibility test..
139 (allocate_dynrelocs): ..from here. Fix comment.
140 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
141 to trim plt entries. Move undefweak non-default visibility test..
142 (allocate_dynrelocs): ..from here. Fix comment.
143 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
144 STV_DEFAULT rather than comparing with zero.
145 * elflink.c (_bfd_elf_merge_symbol): Likewise.
146 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
148 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
150 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
152 (_bfd_set_gp_value): Likewise.
154 2003-05-16 Michael Snyder <msnyder@redhat.com>
155 From Bernd Schmidt <bernds@redhat.com>
156 * archures.c (bfd_mach_h8300sx): New.
157 * bfd-in2.h: Regenerate.
158 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
159 (h8300sx_info_struct): New.
160 (h8300s_info_struct): Link to it.
161 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
162 (elf32_h8_final_write_processing): Likewise.
163 (elf32_h8_relax_section): Likewise.
165 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
167 * config.bfd: Accept i[3-7]86 variants.
168 * configure.host: Likewise.
169 * configure.in: Likewise.
170 * configure: Regenerate.
172 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
174 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
177 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
179 * elflink.h (elf_link_check_versioned_symbol): Also allow
182 2003-05-15 Alan Modra <amodra@bigpond.net.au>
183 H.J. Lu <hongjiu.lu@intel.com>
185 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
186 (elf_i386_relocate_section): Likewise.
187 * elf32-ppc.c (allocate_dynrelocs): Likewise.
188 (ppc_elf_relocate_section): Likewise.
189 * elf64-ppc.c (allocate_dynrelocs): Likewise.
190 (ppc64_elf_relocate_section): Likewise.
192 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
194 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
196 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
198 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
199 processor capability, allow merge of HC12 and HCS12 in some cases.
200 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
201 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
202 (bfd_m68hc12_arch): Link it.
203 (scan_mach): New function.
205 2003-05-13 Andrew Haley <aph@redhat.com>
207 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
209 2003-05-13 Alan Modra <amodra@bigpond.net.au>
210 H.J. Lu <hongjiu.lu@intel.com>
212 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
213 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
214 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
215 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
216 (ppc_elf_relocate_section): Likewise.
217 * elf64-ppc.c (allocate_dynrelocs): Likewise.
218 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
219 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
220 relocs need no other types.
221 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
223 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
224 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
227 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
229 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
230 copy ELF_LINK_NON_GOT_REF from weakdef.
231 (allocate_dynrelocs): For undef weak syms with non-default
232 visibility, a) don't allocate plt entries, b) don't allocate
233 .got relocs, c) discard dyn rel space
234 (sh_elf_relocate_section): d) don't generate .got relocs, e)
235 don't generate dynamic relocs.
236 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
237 for weakdefs when symbol already adjusted.
239 2003-05-12 Nick Clifton <nickc@redhat.com>
241 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
242 overflow detection for R_XSTORMY16_16 reloc.
244 2003-05-12 Paul Clarke <paulc@senet.com.au>
246 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
248 2003-05-11 Jason Eckhardt <jle@rice.edu>
250 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
252 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
254 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
257 2003-05-11 Andreas Schwab <schwab@suse.de>
259 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
260 complicated tests for unresolvable relocs with a simple direct
261 scheme using "unresolved_reloc" var. Report some detail on
262 bfd_reloc_outofrange and similar errors.
264 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
266 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
267 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
268 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
269 * elf64-s390.c: Likewise.
271 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
273 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
274 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
275 ELF_LINK_NON_GOT_REF from weakdef.
276 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
277 already been adjusted before treating it specially.
278 * el64-s390.c: Likwise.
280 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
282 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
283 non-default visibility, a) don't make them dynamic, b) discard
284 space for dynamic relocs.
285 (elf_s390_relocate_section): Initialize the GOT entries and skip
286 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
287 symbols with non-default visibility.
288 * elf64-s390.c: Likewise.
290 2003-05-09 Alan Modra <amodra@bigpond.net.au>
292 * cpu-arm.c (arm_check_note): Warning fix.
293 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
294 to keep relocs if edited.
295 (iq2000_elf_print_private_bfd_data): Return TRUE.
296 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
298 (elfNN_ia64_relax_ldxmov): Warning fix.
299 * xtensa-isa.c (xtensa_add_isa): Warning fix.
300 * xtensa-modules.c (get_num_opcodes): Warning fix.
302 2003-05-09 Andrey Petrov <petrov@netbsd.org>
304 * elf.c (elf_fake_sections): Use correct cast for sh_name.
306 2003-05-09 Alan Modra <amodra@bigpond.net.au>
308 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
309 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
310 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
311 (bfd_elf_record_link_assignment): Move from elflink.h.
312 (_bfd_elf_merge_symbol): Likewise.
313 (_bfd_elf_add_default_symbol): Likewise.
314 (_bfd_elf_export_symbol): Likewise.
315 (_bfd_elf_link_find_version_dependencies): Likewise.
316 (_bfd_elf_link_assign_sym_version): Likewise.
317 (_bfd_elf_link_read_relocs): Likewise.
318 (_bfd_elf_link_size_reloc_section): Likewise.
319 (_bfd_elf_fix_symbol_flags): Likewise.
320 (_bfd_elf_adjust_dynamic_symbol): Likewise.
321 (_bfd_elf_link_sec_merge_syms): Likewise.
322 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
323 and bed->s->sizeof_rela.
324 (_bfd_elf_link_output_relocs): Likewise.
325 * elf-bfd.h (struct elf_size_info): Rename file_align to
327 (struct elf_info_failed): Move from elflink.h.
328 (struct elf_assign_sym_version_info): Likewise.
329 (struct elf_find_verdep_info): Likewise.
330 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
331 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
332 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
333 _bfd_elf_link_assign_sym_version,
334 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
335 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
336 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
337 _bfd_elf_link_sec_merge_syms): Declare.
338 (bfd_elf32_link_create_dynamic_sections): Don't declare.
339 (_bfd_elf32_link_read_relocs): Likewise.
340 (bfd_elf64_link_create_dynamic_sections): Likewise.
341 (_bfd_elf64_link_read_relocs): Likewise.
342 * elflink.h: Move lots o' stuff elsewhere.
343 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
344 (bfd_elf64_record_link_assignment): Likewise.
345 (bfd_elf_record_link_assignment): Declare.
346 * bfd-in2.h: Regenerate.
347 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
348 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
349 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
350 (assign_file_positions_for_segments): Likewise.
351 (assign_file_positions_except_relocs): Likewise.
352 (swap_out_syms, elfcore_write_note): Likewise.
353 * elf-m10200.c: Adjust for changed function names.
354 * elf-m10300.c: Likewise.
355 * elf32-arm.h: Likewise.
356 * elf32-h8300.c: Likewise.
357 * elf32-hppa.c: Likewise.
358 * elf32-ip2k.c: Likewise.
359 * elf32-m32r.c: Likewise.
360 * elf32-m68hc11.c: Likewise.
361 * elf32-m68hc1x.c: Likewise.
362 * elf32-m68k.c: Likewise.
363 * elf32-mips.c: Likewise.
364 * elf32-ppc.c: Likewise.
365 * elf32-sh.c: Likewise.
366 * elf32-v850.c: Likewise.
367 * elf32-xtensa.c: Likewise.
368 * elf64-alpha.c: Likewise.
369 * elf64-hppa.c: Likewise.
370 * elf64-mmix.c: Likewise.
371 * elf64-ppc.c: Likewise.
372 * elf64-sh64.c: Likewise.
373 * elfxx-ia64.c: Likewise.
374 * elfxx-mips.c: Likewise.
375 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
376 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
377 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
378 * elf64-mips.c (mips_elf64_size_info): Likewise.
379 * elf64-s390.c (s390_elf64_size_info): Likewise.
380 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
382 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
384 * elflink.h (elf_add_default_symbol): After skipping the
385 unversioned symbol, go to non-default one.
387 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
389 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
391 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
392 for symbols with non-default visibility.
394 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
396 * elflink.h (elf_link_check_versioned_symbol): Also handle the
397 case that a DSO references a hidden symbol which may be
398 satisfied by a versioned symbol in another DSO.
399 (elf_link_output_extsym): Check versioned definition for hidden
400 symbol referenced by a DSO.
402 2003-05-07 Nick Clifton <nickc@redhat.com>
404 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
405 R_XSTORMY16_16 reloc to ignore overflows.
407 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
409 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
410 error message for mixing different-endian files. Check for ABI
411 compatibility of input files with the selected emulation.
413 2003-05-05 Alan Modra <amodra@bigpond.net.au>
415 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
416 non-default visibility, a) don't make them dynamic, b) discard
417 space for dynamic relocs.
418 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
420 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
421 non-default visibility, a) don't allocate plt entries, b) don't
422 allocate .got relocs, c) discard dyn rel space,
423 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
424 don't generate dynamic relocs.
425 * elf64-ppc.c (allocate_dynrelocs): As above.
426 (ppc64_elf_relocate_section): As above.
428 2003-05-05 Andreas Jaeger <aj@suse.de>
430 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
431 relocation entries for weak undefined symbols with non-default
433 (elf64_x86_64_relocate_section): Initialize the GOT entries and
434 skip R_386_32/R_386_PC32 for weak undefined symbols with
435 non-default visibility.
437 2003-05-04 H.J. Lu <hjl@gnu.org>
439 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
440 relocation entries for weak undefined symbols with non-default
442 (elf_i386_relocate_section): Initialize the GOT entries and
443 skip R_386_32/R_386_PC32 for weak undefined symbols with
444 non-default visibility.
446 * elfxx-ia64.c (allocate_fptr): Don't allocate function
447 descriptors for weak undefined symbols with non-default
449 (allocate_dynrel_entries): Don't allocate relocation entries
450 for symbols resolved to 0.
451 (set_got_entry): Don't install dynamic relocation for weak
452 undefined symbols with non-default visibility.
453 (set_pltoff_entry): Likewise.
455 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
456 with non-default visibility.
457 (elf_link_output_extsym): Don't make weak undefined symbols
458 with non-default visibility dynamic.
460 2003-05-04 H.J. Lu <hjl@gnu.org>
462 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
464 2003-05-04 H.J. Lu <hjl@gnu.org>
466 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
467 symbol dynamic. Check indirection when removing the old
468 definition for symbols with non-default visibility.
469 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
471 2003-05-02 Nick Clifton <nickc@redhat.com>
473 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
474 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
477 2003-05-02 Andreas Jaeger <aj@suse.de>
479 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
480 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
481 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
482 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
483 ELF_LINK_NON_GOT_REF from weakdef.
485 2003-05-02 Charles Lepple <clepple@ghz.cc>
486 Nick Clifton <nickc@redhat.com>
488 * acinclude.m4: Fix name of --enable-install-libbfd switch.
489 * aclocal.m4: Regenerate.
490 * configure: Regenerate.
491 * Makefile.in: Regenerate.
493 2003-05-01 Alan Modra <amodra@bigpond.net.au>
495 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
496 weakdef sym has already been adjusted before treating it specially.
497 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
498 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
499 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
500 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
502 2003-04-28 H.J. Lu <hjl@gnu.org>
504 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
505 the relax finalize pass.
507 * section.c (struct sec): Add need_finalize_relax and remove
509 (STD_SECTION): Update struct sec initializer.
510 * bfd-in2.h: Regenerated.
512 2003-04-28 H.J. Lu <hjl@gnu.org>
514 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
515 to copy any information related to dynamic linking when we flip
518 2003-04-27 H.J. Lu <hjl@gnu.org>
520 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
521 (ELF_LINK_DYNAMIC_WEAK): New.
523 * elflink.h (elf_merge_symbol): Add one argument to indicate if
524 a symbol should be skipped. Ignore definitions in dynamic
525 objects for symbols with non-default visibility.
526 (elf_add_default_symbol): Adjusted.
527 (elf_link_add_object_symbols): Check if a symbol should be
528 skipped. Don't merge the visibility field with the one from
530 (elf_link_check_versioned_symbol): Use undef_bfd.
531 (elf_link_output_extsym): Warn if a forced local symbol is
532 referenced from dynamic objects. Make non-weak undefined symbol
533 with non-default visibility a fatal error.
535 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
537 * configure.in: Bump version on HEAD to 2.14.90.
538 * configure: Regenerated.
540 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
543 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
544 when we couldn't relax something.
546 2003-04-25 Alan Modra <amodra@bigpond.net.au>
548 * elflink.h (elf_merge_symbol): When we find a regular definition
549 for an indirect symbol, flip the indirection so that the old
550 direct symbol now points to the new definition.
552 2003-04-24 Roland McGrath <roland@redhat.com>
554 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
556 2003-04-24 Alan Modra <amodra@bigpond.net.au>
558 * elf32-ppc.c: Formatting and comment fixes.
559 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
560 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
562 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
564 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
565 * bfd-in2.h: Rebuilt.
566 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
567 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
569 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
570 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
571 (h8300sn_info_struct, h8300hn_info_struct): New.
572 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
573 (elf32_h8_final_write_processing): Likewise.
575 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
577 * elf32-sh.c (tpoff): New.
578 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
579 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
580 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
581 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
582 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
583 (dtpoff_base): Fix wrong indentation.
584 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
585 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
586 R_SH_TLS_TPOFF32 relocations.
588 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
590 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
591 * cpu-sh.c: Likewise.
592 * elf32-sh.c: Likewise.
593 * reloc.c (bfd_reloc_code_real): Likewise.
594 * elf32-sh64-com.c: Change comment to refer to SuperH.
595 * elf32-sh64.c: Likewise.
596 * elf64-sh64.c: Likewise.
597 * bfd-in2.h (enum bfd_architecture): Regenerate.
599 2003-04-23 Alan Modra <amodra@bigpond.net.au>
601 From Julien LEMOINE <speedblue@debian.org>
602 * elf32-i386.c (elf_i386_info_to_howto): Delete.
603 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
605 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
607 * archures.c: Replace references to Mitsubishi M32R with references
609 * relocs.c: Likewise.
610 * bfd-in2.h: Regenerate.
612 2003-04-21 Richard Henderson <rth@redhat.com>
614 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
615 executable when a symbol is defined both regular and dynamic.
617 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
619 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
620 (elf32-m68hc1x.lo): Update dependencies
621 * configure.in: Add elf32-m68hc1x.lo.
622 * configure: Rebuild.
623 * Makefile.in: Rebuild.
625 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
627 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
628 (m68hc11_elf_hash_table_create): New function.
629 (elf32_m68hc11_link_hash_table_free): New function.
630 (stub_hash_newfunc): New function.
631 (m68hc11_add_stub): New function.
632 (elf32_m68hc11_add_symbol_hook): New function.
633 (elf32_m68hc11_setup_section_lists): New function.
634 (elf32_m68hc11_next_input_section): New function.
635 (elf32_m68hc11_size_stubs): New function.
636 (elf32_m68hc11_build_stubs): New function.
637 (m68hc11_get_relocation_value): New function.
638 (elf32_m68hc11_relocate_section): Call the above to redirect
639 some relocations to the trampoline code.
640 (m68hc11_elf_export_one_stub): New function.
641 (m68hc11_elf_set_symbol): New function.
642 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
643 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
644 is not yet initialized.
646 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
647 (elf32_m68hc11_stub_hash_entry): New struct.
648 (m68hc11_page_info): Add trampoline handler address.
649 (m68hc11_elf_link_hash_table): Add stubs generation members.
650 (elf32_m68hc11_add_symbol_hook): Declare.
651 (elf32_m68hc11_setup_section_lists): Declare.
652 (elf32_m68hc11_size_stubs): Declare.
653 (elf32_m68hc11_build_stubs): Declare.
655 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
656 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
657 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
658 (_bfd_m68hc11_elf_set_private_flags): Ditto.
659 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
660 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
661 (bfd_elf32_bfd_link_hash_table_create): Define.
662 (elf_backend_add_symbol_hook): Define.
663 (m68hc11_elf_bfd_link_hash_table_create): New function.
664 (m68hc11_elf_build_one_stub): New function.
665 (m68hc11_elf_size_one_stub): New function.
666 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
667 (bfd_elf32_bfd_link_hash_table_create): Define.
669 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
670 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
671 (m68hc12_phys_addr): Ditto.
672 (m68hc12_phys_page): Ditto.
673 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
674 (elf32_m68hc11_gc_mark_hook): Likewise.
675 (elf32_m68hc11_gc_sweep_hook): Likewise.
676 (elf32_m68hc11_check_relocs): Likewise.
677 (elf32_m68hc11_relocate_section): Likewise.
678 (_bfd_m68hc12_elf_set_private_flags): Likewise.
679 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
680 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
681 (m68hc12_elf_build_one_stub): New function.
682 (m68hc12_elf_size_one_stub): New function.
683 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
684 (elf_backend_add_symbol_hook): Define.
685 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
687 2003-04-18 Nick Clifton <nickc@redhat.com>
689 * format.c (bfd_check_format_matches): Only check associated
690 vector if the matching_vector has been created.
692 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
694 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
697 2003-04-15 Brian Ford <ford@vss.fsi.com>
699 * peicode.h (coff_swap_scnhdr_in): If a section holds
700 uninitialized data and is from an object file or from an
701 executable image that has not initialized the s_size field, or if
702 the physical size is padded, use the virtual size (stored in
705 2003-04-15 H.J. Lu <hjl@gnu.org>
707 * elflink.h (elf_link_add_object_symbols): Properly report
708 filename for alignment reduction.
710 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
712 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
714 * coff-h8300.c: Likewise.
715 * coff-h8500.c: Likewise.
716 * coff-sh.c: Likewise.
717 * cpu-h8300.c: Likewise.
718 * cpu-sh.c: Likewise.
719 * elf32-h8300.c: Likewise.
720 * elf32-sh.c: Likewise.
721 * elf32-sh64-com.c: Likewise.
722 * elf32-sh64.c: Likewise.
723 * elf64-sh64.c: Likewise.
724 * bfd-in2.h: Regenerate.
726 2003-04-14 H.J. Lu <hjl@gnu.org>
728 * elflink.h (elf_link_add_object_symbols): Maintain maximum
729 alignment for common symbols. Warn reducing alignment for
730 common symbols. Report old filename when symbol size changes.
732 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
734 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
735 occurrences of the same test changed in the previous patch.
738 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
740 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
741 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
742 GOT_DISP/addend only if the symbol got a global GOT entry.
744 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
746 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
747 GOT_PAGE/GOT_OFST referencing overridable symbol to
749 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
750 global symbol as GOT_DISP.
752 2003-04-10 Bob Wilson <bob.wilson@acm.org>
754 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
755 next relocation on an undefined symbol.
757 2003-04-09 Richard Henderson <rth@redhat.com>
759 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
760 Ignore relocations against r_symndx == 0.
762 2003-04-09 H.J. Lu <hjl@gnu.org>
764 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
765 FALSE for undefined symbols.
766 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
768 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
770 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
771 and IRIX-specific shift-to-64-bit 4-byte lengths before following
774 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
776 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
777 pointer size from ABI, not arch_bits_per_address.
779 2003-04-07 Kevin Buettner <kevinb@redhat.com>
781 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
782 constants for n32 ABI.
784 2003-04-06 Andrew Cagney <cagney@redhat.com>
786 * simple.c (bfd_simple_get_relocated_section_contents): Disable
787 free that leads to GDB vs BFD memory corruption.
789 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
791 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
792 symbols that mark the end of the section.
793 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
794 converting to a relative branch so that the offset is computed after
795 the relaxation; also relocate a jsr into a bsr if possible but don't
796 relax them if they are to a far symbol as we need to call the
798 (elf_m68hc11_howto_table): Set pcrel_offset to true.
800 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
802 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
803 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
804 * bfd-in2.h: Regenerate
805 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
808 2003-04-03 Nick Clifton <nickc@redhat.com>
810 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
811 differently for object files and executables.
812 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
813 for object files or for executables who have not already
814 initialised the field.
815 * libpei.h (bfd_pe_executable_p): New macro. Return true if
816 the PE format bfd is an executable.
818 2003-04-03 Alan Modra <amodra@bigpond.net.au>
820 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
821 here as it's too early to reliably determine locality.
822 (ppc_elf_gc_sweep_hook): Likewise.
823 (SYMBOL_REFERENCES_LOCAL): Expand comment.
825 2003-04-02 Bob Wilson <bob.wilson@acm.org>
827 * xtensa-modules.c: Remove comment indicating that this is a
830 2003-04-02 Alan Modra <amodra@bigpond.net.au>
832 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
834 2003-04-01 Bob Wilson <bob.wilson@acm.org>
836 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
837 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
838 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
840 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
842 (cpu-xtensa.lo): New target.
843 (elf32-xtensa.lo): Likewise.
844 (xtensa-isa.lo): Likewise.
845 (xtensa-modules.lo): Likewise.
846 * Makefile.in: Regenerate.
847 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
848 (bfd_archures_list): Add bfd_xtensa_arch.
849 * config.bfd: Handle xtensa-*-*.
850 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
851 * configure: Regenerate.
852 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
853 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
854 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
855 (bfd_elf32_xtensa_le_vec): Likewise.
856 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
857 * cpu-xtensa.c: New file.
858 * elf32-xtensa.c: Likewise.
859 * xtensa-isa.c: Likewise.
860 * xtensa-modules.c: Likewise.
861 * libbfd.h: Regenerate.
862 * bfd-in2.h: Likewise.
864 2003-04-01 Nick Clifton <nickc@redhat.com>
866 * archures.c (bfd_mach_arm_unknown): Define.
867 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
868 bfd_arm_get_mach_from_notes): Prototype.
869 * bfd-in2.h: Regenerate.
870 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
871 bfd_arm_merge_machines.
872 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
873 * coffcode.h (coff_set_arch_mach_hook): Call
874 bfd_arm_get_mach_from_notes.
875 * coffgen.c (coff_real_object_p): Revert previous delta.
876 * cpu_arm.c (arm_check_note): New function. Examine a note in a
878 (bfd_arm_merge_machines): New function: Handle the merging of ARM
879 binaries compiled for different architectures..
880 (bfd_arm_update_notes): New function: Update an ARM note section.
881 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
882 number from an ARM note section.
883 * elf32-arm.h (elf32_arm_object_p): Use
884 bfd_arm_get_mach_from_notes.
885 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
886 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
888 2003-04-01 Ben Elliston <bje@wasabisystems.com>
890 * dwarf2.c (read_attribute_value): Correct typo in comment.
892 2003-04-01 Nick Clifton <nickc@redhat.com>
894 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
896 (decode_line_info): Only free filename if it is not NULL.
897 (add_line_info): Make a copy of the filename when storing it into
900 2003-03-31 Andreas Schwab <schwab@suse.de>
901 Daniel Jacobowitz <drow@mvista.com>
903 * simple.c (bfd_simple_get_relocated_section_contents): Add
904 parameter symbol_table. Optionally use it instead of the symbol
905 table from the bfd. Save and restore output offsets and output
906 sections around bfd_get_relocated_section_contents. Fix a memory
908 (simple_save_output_info, simple_restore_output_info): New
910 * bfd-in2.h: Regenerate.
911 * dwarf2.c (read_abbrevs): Use
912 bfd_simple_get_relocated_section_contents instead of
913 bfd_get_section_contents.
914 (decode_line_info): Likewise.
915 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
917 (find_rela_addend): Remove.
918 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
920 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
923 2003-03-31 David Heine <dlheine@suif.stanford.edu>
925 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
927 * dwarf2.c (concat_filename): Always allocate space for the
929 (decode_line_info): Free the allocated filename returned by
931 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
932 * elf.c (copy_private_bfd_data): Likewise.
933 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
934 * elflink.h (elf_link_sort_relocs): Fix memory leak.
935 * format.c (bfd_check_format_matches): Likewise.
936 * linker.c (bfd_generic_final_link): Likewise.
937 * opncls.c (find_separate_debug_info): Likewise.
938 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
940 2003-03-28 H.J. Lu <hjl@gnu.org>
942 * elflink.h (elf_link_add_object_symbols): Correctly combine
945 2003-03-27 Jakub Jelinek <jakub@redhat.com>
947 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
948 to -1 before recomputing got offsets.
950 2003-03-26 Andreas Schwab <schwab@suse.de>
952 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
953 (elf_m68k_relocate_section): Use it to correctly handle symbols
955 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
956 entries for symbols that are forced to be local.
958 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
960 * elfxx-mips.c (_bfd_mips_relax_section): New function.
961 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
962 * elfn32-mips.c, elf64-mips.c: Use it.
964 2003-03-25 Stan Cox <scox@redhat.com>
965 Nick Clifton <nickc@redhat.com>
967 Contribute support for Intel's iWMMXt chip - an ARM variant:
969 * archures.c: Add bfd_mach_arm_iWMMXt.
970 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
971 * bfd-in2.h: Regenerate.
972 * libbfd.h: Regenerate.
973 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
974 object files to be linked with XScale ones.
975 (coff_arm_final_link_postscript): Update note section.
976 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
977 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
978 after identifying a coff binary.
979 * cpu-arm.c (processors): Add iWMMXt.
980 (arch_inf): Likewise.
981 * elf32-arm.h (arm_object_p): Handle note section.
982 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
983 be linked with XScale ones.
984 (elf32_arm_section_flags): New function: Set flags on note section.
985 (elf32_arm_final_write_processing): Handle note section.
987 2003-03-21 DJ Delorie <dj@redhat.com>
989 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
990 _bfd_elf_rela_local_sym.
992 2003-03-20 H.J. Lu <hjl@gnu.org>
994 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
997 2003-03-20 Nick Clifton <nickc@redhat.com>
999 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1000 $idata5 in case bfd_coff_final_link is not called.
1002 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1004 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1006 (canon_reloc_count): Define.
1007 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1008 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1010 (sparc64_elf_canonicalize_reloc): New routine.
1011 (bfd_elf64_canonicalize_reloc): Define.
1013 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1015 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1016 againt mergeable sections. Take r_addend into account when caching
1019 2003-03-18 Richard Henderson <rth@redhat.com>
1021 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1022 local symbols that have no dyninfo.
1024 2003-03-14 Gene Smith <gene.smith@siemens.com>
1026 * ieee.c (ieee_write_expression): Handle the case where symbol is
1028 General formatting improvements.
1030 2003-03-13 Nick Clifton <nickc@redhat.com>
1032 * configure.in (LINGUAS): Add zh_CN.
1033 * configure: Regenerate.
1034 * po/zh_CN.po: New file.
1036 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1038 * aout-cris.c (BYTES_IN_WORD): Don't define.
1039 aout-encap.c: Likewise.
1040 aout-ns32k.c: Likewise.
1041 aout-tic30.c: Likewise.
1042 hp300bsd.c: Likewise.
1043 i386aout.c: Likewise.
1044 i386dynix.c: Likewise.
1045 i386linux.c: Likewise.
1046 i386lynx.c: Likewise.
1047 i386mach3.c: Likewise.
1048 m68k4knetbsd.c: Likewise.
1049 m68klinux.c: Likewise.
1050 m68klynx.c: Likewise.
1051 m68knetbsd.c: Likewise.
1052 m88kmach3.c: Likewise.
1053 mipsbsd.c: Likewise.
1054 newsos3.c: Likewise.
1055 sparclinux.c: Likewise.
1056 sparclynx.c: Likewise.
1057 sparcnetbsd.c: Likewise.
1058 vaxbsd.c: Likewise. Fix comment formatting.
1060 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1062 * Reverted 2003-03-02's patch.
1064 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1066 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1067 mips_elf64_get_dynamic_reloc_upper_bound,
1068 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1069 (bfd_elf64_get_canonicalize_reloc,
1070 bfd_elf64_get_dynamic_reloc_upper_bound,
1071 bfd_elf64_canonicalize_dynamic_reloc): Define.
1072 (mips_elf64_slurp_reloc_table): Support dynamic.
1073 (mips_elf64_slurp_one_reloc_table): Adjust.
1075 2003-03-12 Nick Clifton <nickc@redhat.com>
1077 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1078 'index' to 'offset' in test for zero value.
1080 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1082 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1083 dynamic relocations pointing to local or section symbols, use the
1084 NULL symbol instead. Document the choice to not emit an
1085 additional R_MIPS_64 relocation.
1087 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1089 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1090 zero index dynamic tls relocs generated for the GOT. Tidy code.
1091 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1092 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1094 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1096 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1097 a tls_get_addr call.
1099 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1100 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1101 ELF_LINK_NON_GOT_REF from weakdef.
1102 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1103 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1104 ELF_LINK_NON_GOT_REF from weakdef.
1105 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1106 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1107 ELF_LINK_NON_GOT_REF from weakdef.
1109 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1110 Andrew Haley <aph@redhat.com>
1112 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1113 output is relocateable.
1115 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1117 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1120 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1122 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1124 (ELIMINATE_COPY_RELOCS): Define to zero.
1125 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1126 TLSLD relocs. Report reloc types on a number of errors. Optimize
1127 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1128 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1129 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1130 calculating TLSLD relocs. Report reloc types on a number of errors.
1131 Don't capitalize error messages.
1133 2003-03-03 H.J. Lu <hjl@gnu.org>
1135 * elfxx-ia64.c (USE_BRL): Removed.
1138 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1140 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1141 relocation (no special function), and make it non-partial_inplace.
1142 (sh_elf_relax_section): When creating a bsr, use a consistent value
1143 no matter if the symbol is extern or not; set addend to -4.
1144 Don't swap load / non-load instructions for SH4.
1145 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1146 rather than if the symbol is external to determine if adjusting the
1147 offset makes sense. Adjust the addend too if appropriate.
1148 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1151 2003-03-03 Nick Clifton <nickc@redhat.com>
1153 * po/da.po: Installed latest translation.
1155 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1157 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1158 R_MIPS_PC16 to rightshift 2.
1159 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1160 (bfd_elf32_bfd_reloc_type_lookup): Support
1161 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1162 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1163 R_MIPS_PC16 to rightshift 2.
1164 (mips_elf64_howto_table_rela): Likewise.
1165 (mips_reloc_map): Map to rightshifted BFD reloc.
1166 * elfn32-mips.c: The same as in elf64-mips.c.
1167 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1168 (mips_elf_calculate_relocation): Handle rightshifted addends for
1170 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1171 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1172 * libbfd.h: Regenerate.
1173 * bfd-in2.h: Regenerate.
1175 2003-02-28 Richard Henderson <rth@redhat.com>
1177 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1178 for ltoff22x relaxation.
1180 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1182 * bfd-in.h (_bfd): Don't define.
1183 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1185 * bfd-in2.h: Regenerate.
1187 2003-02-27 Richard Henderson <rth@redhat.com>
1189 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1190 (elfNN_ia64_check_relocs): Set it.
1191 (allocate_global_data_got): Check it.
1192 (allocate_local_got): Likewise.
1193 (allocate_dynrel_entries): Likewise.
1194 (elfNN_ia64_relax_ldxmov): New.
1195 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1196 (elfNN_ia64_choose_gp): Split out from ...
1197 (elfNN_ia64_final_link): ... here.
1199 2003-02-27 Andrew Cagney <cagney@redhat.com>
1201 * bfd.c (struct bfd): Rename "struct _bfd".
1202 * bfd-in.h: Update copyright.
1203 (struct bfd): Rename "struct _bfd".
1204 (_bfd): Define for backward compatibility.
1205 * bfd-in2.h: Regenerate.
1207 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1209 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1210 and rel_hdr2 when initially counting input relocs rather than after
1211 creating output reloc sections.
1212 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1215 * Makefile.am: Run "make dep-am".
1216 * Makefile.in: Regenerate.
1218 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1220 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1221 (elfcore_grog_nto_note): New function.
1222 (elfcore_grog_nto_gregs): New function.
1223 (elfcore_grog_nto_status): New function.
1225 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1227 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1228 section flags before concluding that we've already been called.
1229 Don't use register keyword.
1230 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1231 (_bfd_elf_create_linker_section): Formatting.
1233 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1235 * coff-h8300.c: Fix typo: intial -> initial.
1236 * coff-ppc.c: Likewise.
1238 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1240 * elf32-ppc.c: Formatting.
1241 (allocate_dynrelocs): LD and GD relocs against the same sym need
1242 separate GOT entries.
1243 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1246 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1248 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1249 removal. Localize vars. Remove unnecessary dynobj test.
1250 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1252 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1254 (elf_i386_relocate_section): Likewise.
1255 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1256 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1257 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1258 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1259 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1260 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1261 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1262 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1265 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1266 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1268 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1269 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1270 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1271 and optimize. Use ELIMINATE_COPY_RELOCS.
1272 (ppc64_elf_relocate_section): Likewise.
1274 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1275 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1276 (ELIMINATE_COPY_RELOCS): Define.
1277 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1278 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1279 (MUST_BE_DYN_RELOC): Define.
1280 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1281 and optimize. Trim dyn_relocs.
1282 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1283 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1284 track of pc_rel dyn relocs.
1285 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1286 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1287 allocate_dynrelocs. Don't recalculate "sec".
1289 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1291 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1292 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1293 on invalid LD relocs.
1294 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1295 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1296 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1298 * elf32-ppc.h: New file.
1299 * elf32-ppc.c: Include elf32-ppc.h.
1300 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1301 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1302 Add "tls_mask" field.
1303 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1304 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1305 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1306 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1307 Make use of htab shortcuts throughout file.
1308 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1309 (ppc_elf_link_hash_table_create): Init new fields.
1310 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1311 (ppc_elf_howto_raw): Add tls relocs.
1312 (ppc_elf_reloc_type_lookup): Handle them.
1313 (ppc_elf_unhandled_reloc): New function.
1314 (ppc_elf_create_got): Stash got section pointer in hash table,
1315 return status. Make .rela.got too.
1316 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1317 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1318 NON_GOT_REF set. Don't allocate space in .plt here..
1319 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1320 not allocating plt entries unnecessarily. Allocate got entries here.
1321 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1322 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1323 "info" during allocate_dynrelocs hash traversal. Use htab section
1324 shortcuts rather than searching for named sections. Get rid of
1325 "plt" and "strip" booleans.
1326 (update_local_sym_info, bad_shared_reloc): New functions.
1327 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1328 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1329 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1330 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1331 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1332 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1333 relocs that might use a plt entry. Set NON_GOT_REF too.
1334 Enumerate all do-nothing relocs.
1335 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1336 tls relocs and all plt relocs.
1337 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1338 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1339 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1341 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1342 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1343 entries and got relocs here. Warn on non-zero got reloc addend.
1344 Split out branch taken/not taken reloc code into a separate switch
1345 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1346 Split out HA reloc adjustments to separate switch statement. Don't
1347 warn on reloc overflow if we've already warned about undefined.
1348 Don't rebuild sym name when reporting errors. Report all possible
1349 errors from _bfd_final_link_relocate.
1350 (bfd_elf32_bfd_final_link): Don't define.
1352 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1354 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1355 rebuild sym name when reporting errors.
1357 2003-02-17 Nick Clifton <nickc@redhat.com>
1359 * elflink.h (elf_link_output_extsym): Only check
1360 allow_shlib_undefined for shared libraries.
1361 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1362 of allow_shlib_undefined.
1363 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1364 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1365 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1366 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1367 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1368 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1369 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1370 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1371 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1372 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1373 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1374 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1375 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1376 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1377 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1378 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1380 2003-02-17 Nick Clifton <nickc@redhat.com>
1382 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1383 address field to use in the comparison.
1384 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1386 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1388 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1389 backends when checking if the generic ELF target should be used.
1391 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1392 outside of functions, treat values as absolute addresses.
1394 * bfd.c: Change embedded documentation to use consistent indentation
1395 and to split up long lines. Change informal style of description
1396 for functions lacking real documentation.
1397 * coffcode.h: Break up long lines in embedded documentation.
1398 * format.c: Likewise.
1399 * targets.c: Likewise.
1400 * libcoff.h: Regenerate.
1401 * bfd-in2.h: Regenerate.
1403 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1405 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1406 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1407 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1408 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1409 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1410 (group_sections): Don't share a stub section if stubs are for a large
1411 section. Adjust comment.
1412 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1413 !stubs_always_before_branch.
1414 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1415 treat undefined and undefweak specially when processing dyn relocs.
1417 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1419 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1421 2003-02-13 Nick Clifton <nickc@redhat.com>
1423 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1424 in computation of offset to insert into BL instruction.
1426 2003-02-11 Uwe Stieber <uwe@wwws.de>
1428 * config.bfd: Add support for kaOS as cross build target system.
1430 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1432 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1433 .__tls_get_addr too.
1434 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1436 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1438 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1439 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1440 (sh_elf_link_hash_newfunc): Remove the initialization of
1442 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1443 for which tls_tpoff32 flag is set.
1444 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1445 of the symbol includes the entry matched with the input_section
1446 and having tls_tpoff32 flag on. When linking statically, set
1447 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1448 is defined in this executable.
1449 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1451 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1453 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1454 even if there is just non-empty .rela.plt.
1456 2003-02-10 Nick Clifton <nickc@redhat.com>
1458 * archures.c (bfd_mach_arm_ep9312): Define.
1459 * bfd-in2.h: Regenerate.
1460 * cpu-arm.c (processors[]): Add ep9312.
1461 (bfd_arm_arch): Add ep9312.
1462 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1463 messages and add test for Maverick floating point support.
1464 (elf32_arm_print_private_bfd_data): Handle
1465 EF_ARM_MAVERICK_FLOAT flag.
1466 (elf32_arm_object_p): New function.
1467 (elf_backend_object_p): Define.
1469 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1471 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1472 variables, structure fields or function params to tls_mask or
1473 similar to better reflect usage.
1474 (struct got_entry): Comment.
1475 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1476 (get_tls_mask): Rename from get_tls_type.
1478 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1480 * elf64-ppc.c (TLS_GD_LD): Don't define..
1481 (TLS_GD): ..define this instead and update all uses.
1482 (TLS_TPRELGD): Define.
1483 (ppc64_elf_link_hash_table_create): Tweak initialization of
1484 init_refcount and init_offset.
1485 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1486 Mark second slot of GD or LD toc entries.
1487 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1488 from other tls types.
1489 (ppc64_elf_tls_setup): New function, split out from..
1490 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1491 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1492 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1493 return value to properly decide whether toc GD and LD entries can
1494 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1495 to determine GD or LD rather than looking at TLS_LD flag. Don't
1496 attempt to adjust got entry tls_type here..
1497 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1498 look for possible merges.
1499 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1501 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1502 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1503 Make use of return value from get_tls_type to properly detect GD and
1504 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1505 handle tls_get_addr removal when looking at REL24 relocs, do it when
1506 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1508 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1510 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1512 * elf32-hppa.c (group_sections): Don't share a stub section if
1513 stubs are for a large section.
1515 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1516 stubs if !stubs_always_before_branch.
1518 2003-02-07 Nick Clifton <nickc@redhat.com>
1520 * elf.c (swap_out_syms): Generate an error message if an
1521 equivalent output section cannot be found for a symbol.
1523 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1525 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1526 local_got_entries is NULL.
1528 2003-02-06 Andreas Schwab <schwab@suse.de>
1530 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1531 (read_value): Add parameter is_signed, use signed extraction if
1532 the value is signed.
1533 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1534 encoding to read_value.
1536 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1538 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1539 plt info when called to transfer weak sym info.
1541 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1543 * reloc.c: Add PPC and PPC64 TLS relocs.
1544 * libbfd.h: Regenerate.
1545 * bfd-in2.h: Regenerate.
1546 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1547 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1548 against a 32 bit field.
1549 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1550 (_ppc64_elf_section_data): Add t_symndx and comments.
1551 (ppc64_elf_section_data): Use elf_section_data macro.
1552 (ppc64_elf_new_section_hook): American spelling.
1553 (struct got_entry, struct plt_entry): New.
1554 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1555 (struct ppc_stub_hash_entry): Add "addend" field.
1556 (struct ppc_link_hash_entry): Add "tls_type".
1557 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1558 TLS_EXPLICIT): Define.
1559 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1560 (link_hash_newfunc): Init new fields.
1561 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1562 init_offset to NULL.
1563 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1564 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1566 (update_local_sym_info, update_plt_info): New functions.
1567 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1568 handling to use got.glist rather than got.refcount. Likewise for PLT.
1569 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1570 (func_desc_adjust): Adjust for new PLT list.
1571 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1572 (get_sym_h, get_tls_type): New functions.
1573 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1574 (ppc64_elf_tls_optimize): New function.
1575 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1577 (ppc64_elf_size_dynamic_sections): Likewise.
1578 (ppc_type_of_stub): Adjust for new PLT list.
1579 (ppc_build_one_stub): Likewise.
1580 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1582 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1583 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1584 init GOT entries that have a reloc. Generate GOT relocs here..
1585 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1586 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1588 2003-02-04 Andreas Schwab <schwab@suse.de>
1590 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1591 (elf_m68k_link_hash_traverse): Remove.
1592 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1593 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1595 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1597 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1598 instead of elf_m68k_link_hash_traverse.
1599 (elf_m68k_discard_copies): Change first parameter to pointer to
1600 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1601 elf_m68k_link_hash_entry is needed.
1603 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1605 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1606 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1607 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1609 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1610 Add "init_offset" field.
1611 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1612 (elf_local_got_ents): Declare.
1613 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1615 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1616 (_bfd_elf_link_hash_table_init): Set "init_offset".
1617 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1619 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1621 * elf.c (bfd_elf_local_sym_name): Split out from..
1622 (group_signature): ..here.
1623 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1625 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1627 * elf-bfd.h (enum elf_link_info_type): Remove.
1628 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1629 to struct sec. Remove linkonce_p field.
1630 (elf_linkonce_p): Delete.
1631 (elf_discarded_section): Update for sec_info_type change.
1632 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1633 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1634 (ELF_INFO_TYPE_NONE): Define.
1635 (ELF_INFO_TYPE_STABS): Define.
1636 (ELF_INFO_TYPE_MERGE): Define.
1637 (ELF_INFO_TYPE_EH_FRAME): Define.
1638 (ELF_INFO_TYPE_JUST_SYMS): Define.
1639 (STD_SECTION): Update struct sec initializer.
1640 * ecoff.c (bfd_debug_section): Likewise.
1641 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1642 * elflink.h: Likewise.
1643 * elf-eh-frame.c: Likewise.
1644 * elf64-alpha.c: Likewise.
1645 * elfxx-ia64.c: Likewise.
1646 * elfxx-mips.c: Likewise.
1647 * bfd-in2.h: Regenerate.
1649 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1650 referring to used_by_bfd.
1651 * elf64-sparc.c (sec_do_relax): Likewise.
1652 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1653 * elfxx-mips.c (mips_elf_section_data): Likewise.
1654 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1655 (ieee_get_section_contents): Likewise.
1656 (ieee_new_section_hook): Formatting.
1657 (ieee_canonicalize_reloc): Remove commented out code.
1658 * mmo.c (mmo_section_data): Define. Use throughout file.
1659 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1661 2003-01-31 Graydon Hoare <graydon@redhat.com>
1663 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1664 * Makefile.in: Regenerate.
1665 * opncls.c (calc_crc32, get_debug_link_info,
1666 seperate_debug_file_exists, find_seperate_debug_file): New
1668 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1669 contained inside a .gnu_debuglink section.
1670 * bfd-in2.h: Regenerate.
1672 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1674 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1675 entry->abfd when it's NULL.
1677 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1679 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1680 _bfd_elf_section_offset returning -2 the same way as -1.
1682 * elfxx-mips.c (mips_elf_multi_got): New function.
1683 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1684 addend into union along with address and link hash entry.
1685 (struct mips_got_info): Added bfd2got and next.
1686 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1687 (mips_elf_got_section, mips_elf_create_got_section): Use
1688 SEC_EXCLUDE bit to tell whether we really need the got
1689 section. Take boolean arguments to disregard an excluded
1690 section, or to create it as excluded. Adjust all callers.
1691 Use mips_elf_got_section all over.
1692 (mips_elf_local_got_index, mips_elf_got_page,
1693 mips_elf_got16_entry): Take input bfd as argument, and pass it
1694 on to mips_elf_create_local_got_entry.
1695 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1696 Take input bfd as argument, and manage entries in the
1698 (mips_elf_got_offset_from_index): Take input bfd as argument,
1699 and use it to adjust the GP offset of the bfd.
1700 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1701 unreferenced GOT entries of global symbols to the end.
1702 (mips_elf_record_global_got_symbol): Take input bfd as
1703 argument. Add entries to the master GOT hash table.
1704 (struct mips_elf_bfd2got_hash): New.
1705 (struct mips_elf_got_per_bfd_arg): New.
1706 (struct mips_elf_set_global_got_offset_arg): New.
1707 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1708 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1709 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1710 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1711 mips_elf_resolve_final_got_entry,
1712 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1713 mips_elf_got_for_ibfd): New functions.
1714 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1715 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1716 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1717 (mips_elf_got_entry_hash): Take new fields into account. Use
1718 mips_elf_hash_bfd_vma.
1719 (mips_elf_got_entry_eq): Take new fields into account.
1720 (mips_elf_create_got_section): Initialize new fields.
1721 (mips_elf_calculate_relocation): Pass input_bfd to functions
1722 that now take it. Adjust gp for the input_bfd.
1723 (mips_elf_allocate_dynamic_relocation,
1724 mips_elf_create_dynamic_relocation,
1725 _bfd_mips_elf_create_dynamic_sections): Use...
1726 (mips_elf_rel_dyn_section): New function. Borrow code from...
1727 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1728 now take it. Create the got section if needed, even if
1729 excluded, before recording a global got symbol. Move some
1731 (mips_elf_record_local_got_symbol): New fn.
1732 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1733 Compute multi-got global entries offsets. Move GOT code to...
1734 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1735 if the GOT is too big.
1736 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1737 undefweak symbol to zero. Generate dynamic relocations for
1738 non-primary GOT entries for global symbols.
1739 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1740 case. Generate dynamic relocations for local got entries.
1741 Sort dynamic relocations on N64 too, using...
1742 (sort_dynamic_relocs_64): New fns.
1743 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1744 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1746 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1748 * bfd.c (struct _bfd): Added id field.
1749 * opncls.c (_bfd_id_counter): New static variable.
1750 (_bfd_new_bfd): Use it.
1751 * bfd-in2.h: Rebuilt.
1753 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1755 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1757 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1759 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1760 (elf32_sparc_rev32_howto): New variable.
1761 (sparc_reloc_map): Add TLS relocs.
1762 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1764 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1766 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1767 struct elf32_sparc_link_hash_table):
1769 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1770 elf32_sparc_hash_table): Define.
1771 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1772 create_got_section, elf32_sparc_create_dynamic_sections,
1773 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1775 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1777 (elf32_sparc_gc_sweep_hook): Likewise.
1778 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1779 (elf32_sparc_size_dynamic_sections): Likewise.
1780 (elf32_sparc_relocate_section): Likewise.
1781 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1783 (elf32_sparc_object_p): Allocate backend private object data.
1784 (bfd_elf32_bfd_link_hash_table_create,
1785 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1786 elf_backend_can_refcount): Define.
1787 (elf_backend_create_dynamic_sections): Define to
1788 elf32_sparc_create_dynamic_sections.
1789 * reloc.c: Add SPARC TLS relocs.
1790 * bfd-in2.h, libbfd.h: Rebuilt.
1791 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1792 (sparc_reloc_map): Likewise.
1794 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1796 * bfd-in2.h: Regenerate.
1797 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1798 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1799 (elf_howto_table): Add TLS relocs.
1800 (elf_s390_reloc_type_lookup): Likewise.
1801 (elf_s390_link_hash_entry): Add tls_type.
1802 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1804 (elf_s390_link_hash_table): Add tls_ldm_got.
1805 (link_hash_newfunc): Initialize tls_type.
1806 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1807 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1808 (elf_s390_check_relocs): Support TLS relocs.
1809 (elf_s390_gc_sweep_hook): Likewise.
1810 (allocate_dynrelocs): Likewise.
1811 (elf_s390_size_dynamic_sections): Likewise.
1812 (elf_s390_relocate_section): Likewise.
1813 (elf_s390_finish_dynamic_symbol): Likewise.
1814 (bfd_elf32_mkobject): Define for TLS.
1815 * elf64-s390.c: Same changes as for elf32-s390.c.
1816 * libbfd.h: Regenerate.
1817 * reloc.c: Add s390 TLS relocations.
1819 2003-01-24 Charles Lepple <clepple@ghz.cc>
1821 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1823 2003-01-23 Nick Clifton <nickc@redhat.com>
1827 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1829 * archures.c (bfd_mach_sh2e): Added.
1830 * bfd-in2.h: Rebuilt.
1831 * cpu-sh.c (arch_info_struct): Added SH2e.
1832 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1834 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1836 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1837 dynindx to an int. Rearrange for better packing.
1838 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1839 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1840 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1841 (struct _sh64_elf_section_data): New struct.
1842 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1843 * elf32-sh64-com.c: Include elf32-sh64.h.
1844 * elf32-sh64.c: Likewise.
1845 (sh64_elf_new_section_hook): New function.
1846 (bfd_elf32_new_section_hook): Define.
1847 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1848 (sh64_bfd_elf_copy_private_section_data): Likewise.
1849 (sh64_elf_final_write_processing): Likewise.
1850 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1851 (elf32_sparc_new_section_hook): New function.
1852 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1853 (sec_do_relax): Define.
1854 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1855 (elf32_sparc_relocate_section): Likewise.
1856 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1857 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1858 (mmix_elf_section_data): Define. Use throughout file.
1859 (mmix_elf_new_section_hook): New function.
1860 (bfd_elf64_new_section_hook): Define.
1861 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1862 (ppc64_elf_section_data): Define. Use throughout.
1863 (ppc64_elf_new_section_hook): New function.
1864 (bfd_elf64_new_section_hook): Define.
1865 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1866 (sparc64_elf_new_section_hook): New function.
1867 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1868 (sec_do_relax): Define.
1869 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1870 (sparc64_elf_relocate_section): Likewise.
1871 (bfd_elf64_new_section_hook): Define.
1872 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1873 * elfxx-mips.c (struct _mips_elf_section_data): New.
1874 (mips_elf_section_data): Define. Use throughout.
1875 (_bfd_mips_elf_new_section_hook): New function.
1876 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1877 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1878 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1879 * Makefile.am: Run "make dep-am".
1880 * Makefile.in: Regenerate.
1882 2003-01-21 Richard Henderson <rth@redhat.com>
1884 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1885 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1886 (elf64_alpha_adjust_dynamic_symbol): Set them.
1887 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1888 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1889 symbol index when relaxing LDM to TPREL.
1890 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1891 relocs, even if the target isn't locally defined.
1892 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1893 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1894 relocs vs symndx 0 to the tp base.
1896 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1898 * config.bfd: Handle i[3456]86-*-aros*.
1900 2003-01-21 Andreas Schwab <schwab@suse.de>
1902 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1903 (struct ppc_elf_link_hash_entry): Define.
1904 (ppc_elf_hash_entry): New function.
1905 (struct ppc_elf_link_hash_table): Define.
1906 (ppc_elf_hash_table): New function.
1907 (ppc_elf_link_hash_newfunc): New function.
1908 (ppc_elf_link_hash_table_create): New function.
1909 (ppc_elf_copy_indirect_symbol): New function.
1910 (allocate_dynrelocs): New function.
1911 (readonly_dynrelocs): New function.
1912 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1913 relocs and determine DT_TEXTREL.
1914 (ppc_elf_check_relocs): Don't do that here, just count the
1916 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1918 (bfd_elf32_bfd_link_hash_table_create): Define.
1919 (elf_backend_copy_indirect_symbol): Define.
1921 2003-01-21 Richard Henderson <rth@redhat.com>
1923 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1924 TPREL also get a reloc if shared. Remove SREL support.
1925 (elf64_alpha_emit_dynrel): New.
1926 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1927 and GOTTPREL relocs to local symbols against the tp base.
1928 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1930 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1931 use count before clobbering r_type.
1932 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1933 ordering would mean dataflow inspection is necessary.
1935 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1937 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1939 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1941 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1942 elfxx-target.h and #undef it before #define'ing it.
1943 * elf32-i386.c: Likewise.
1944 * elf32-sh64.c: Likewise.
1945 * elf64-alpha.c: Likewise.
1946 * elf64-sh64.c: Likewise.
1948 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1950 * bfd-in2.h: Regenerate.
1951 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1952 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1953 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1954 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1955 R_390_PLTOFF32 and R_390_PLTOFF64.
1956 (elf_s390_reloc_type_lookup): Likewise.
1957 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1958 of GOTPLT references to a function.
1959 (link_hash_newfunc): Initialize gotplt_refcount.
1960 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1961 and creation of the got section out of the main switch. Add support
1962 for the gotoff, gotplt and pltoff relocations.
1963 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1965 (elf_s390_adjust_gotplt): New function.
1966 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1968 (allocate_dynrelocs): Add comment.
1969 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1970 for gotoff, gotplt and pltoff relocations.
1971 * elf64-s390.c: Same changes as for elf32-s390.c.
1972 * libbfd.h: Regenerate.
1973 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1974 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1975 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1976 and BFD_RELOC_390_PLTOFF64.
1978 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1980 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1981 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1983 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1985 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1986 self_dtpmod_done and self_dtpmod_offset.
1987 (allocate_global_data_got): Only use one got entry for all
1988 dtpmod relocs against local symbols.
1989 (allocate_dynrel_entries): Only need .rela.got entry for
1990 dtpmod against global symbol.
1991 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1992 Reserve space in .rela.got for the local dtpmod entry.
1993 (set_got_entry): Initialize the common local dtpmod .got entry.
1994 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1995 and R_IA_64_DTPREL64MSB.
1997 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1999 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2000 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2001 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2002 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2003 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2004 relative relocs, not with absolute ones.
2005 * Makefile.am: Run "make dep-am".
2006 * Makefile.in: Regenerate.
2007 * po/SRC-POTFILES.in: Regenerate.
2009 2003-01-15 Andreas Schwab <schwab@suse.de>
2011 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2012 relocation against a non-allocated readonly section.
2014 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2016 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2017 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2019 2002-01-08 Klee Dienes <kdienes@apple.com>
2021 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2022 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2023 * Makefile.in: Regenerate.
2025 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2027 * elfn32-mips.c (prev_reloc_section): New.
2028 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2029 (SET_RELOC_ADDEND): Parenthesize macro argument.
2031 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2033 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2034 adjust addil instructions if the symbol has no section.
2036 2003-01-07 DJ Delorie <dj@redhat.com>
2038 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2041 2003-01-07 Andreas Schwab <schwab@suse.de>
2043 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2044 PC relative relocations.
2045 (elf_m68k_discard_copies): Set it here instead.
2047 2002-01-02 Ben Elliston <bje@redhat.com>
2048 Jeff Johnston <jjohnstn@redhat.com>
2050 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2051 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2052 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2053 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2054 (cpu-iq2000.lo): New target.
2055 * Makefile.in: Regenerate.
2056 * config.bfd: Handle iq2000-*-elf.
2057 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2058 (bfd_archures_list): Add bfd_iq2000_arch.
2059 * configure.in: Handle bfd_elf32_iq2000_vec.
2060 * configure: Regenerate.
2061 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2062 and BFD_RELOC_IQ2000_UHI16.
2063 * targets.c (bfd_elf32_iq2000_vec): Declare.
2064 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2065 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2066 * cpu-iq2000.c: New file.
2067 * elf32-iq2000.c: Likewise.
2068 * libbfd.h: Regenerate.
2069 * bfd-in2.h: Likewise.
2071 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2073 * elfxx-mips.c: Include libiberty.h.
2074 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2075 (mips_set_isa_flags): New function, split out from...
2076 (_bfd_mips_elf_final_write_processing): ...here. Only call
2077 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2078 (mips_mach_extensions): New array.
2079 (mips_32bit_flags_p): New function.
2080 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2081 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2082 other is 64-bit. When adopting IBFD's architecture, adopt the
2083 bfd_mach as well as the flags.
2085 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2087 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2088 fix internal errors, fix bad code generation, fix incorrect stabs
2089 information, and improve ability to eliminate redundant page
2090 instructions. Added code to ip2k_final_link_relocate to self-verify
2091 the linker relaxation. Fix formatting problems.
2093 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2095 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2096 * archures.c (bfd_mach_mipsisa32r2): New define.
2097 * bfd-in2.h: Regenerate.
2098 * cpu-mips.c (I_mipsisa32r2): New enum value.
2099 (arch_info_struct): Add entry for I_mipsisa32r2.
2100 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2101 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2102 (_bfd_mips_elf_final_write_processing): Add
2103 bfd_mach_mipsisa32r2 case.
2104 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2105 binaries marked as using MIPS32 Release 2.
2107 2002-12-30 Dmitry Diky <diwil@mail.ru>
2109 * Makefile.am: Add msp430 target.
2110 * configure.in: Likewise.
2111 * Makefile.in: Regenerate.
2112 * configure: Regenerate.
2113 * archures.c: Add msp430 architecture vector.
2114 * config.bfd: Likewise.
2115 * reloc.c: Add msp430 relocs.
2116 * targets.c: Add msp320 target.
2117 * cpu-msp430.c: New file: msp430 cpu detection.
2118 * elf32-msp430.c: New file: msp430 reloc processing.
2119 * bfd-in2.h: Regenerate.
2120 * libbfd.h: Regenerate.
2122 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2124 * elf.c (elf_sort_sections): Don't reorder .tbss.
2125 (assign_file_positions_for_segments): Only adjust off/voff
2126 for increased alignment in PT_LOAD or PT_NOTE segment,
2127 but adjust p_filesz for .tbss too. in PT_LOAD consider
2128 .tbss to have zero memory size.
2129 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2130 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2131 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2132 into PT_TLS segment. Never put SHF_TLS sections in
2133 segments other than PT_TLS or PT_LOAD.
2135 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2138 2002-12-23 DJ Delorie <dj@redhat.com>
2140 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2142 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2144 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2146 2002-12-23 Nick Clifton <nickc@redhat.com>
2148 * archures.c (bfd_arch_get_compatible): Add third parameter
2149 'accept_unknowns'. Only accept unknown format BFDs if
2150 accept_unknowns is true, or if the format is "binary".
2151 * bfd-in2.h: Regenerate.
2153 2002-12-21 Nick Clifton <nickc@redhat.com>
2155 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2156 that subtracted 8 from pc relative relocations.
2158 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2160 * coff-h8300.c: Fix comment typos.
2161 * coffcode.h: Likewise.
2162 * cpu-cris.c: Likewise.
2163 * elf32-vax.c: Likewise.
2164 * genlink.h: Likewise.
2165 * linker.c: Likewise.
2167 * tekhex.c: Likewise.
2168 * vms-misc.c: Likewise.
2170 2002-12-20 DJ Delorie <dj@redhat.com>
2172 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2173 * libbfd.h: Regenerate.
2174 * bfd-in2.h: Regenerate.
2175 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2176 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2178 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2180 * doc/bfdint.texi: Fix typos.
2182 2002-12-20 Paul Eggert <eggert@twinsun.com>
2184 Port to POSIX 1003.1-2001.
2185 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2186 * configure.in (build-warnings): Likewise.
2187 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2188 * aclocal.m4: Regenerate.
2189 * config.in: Regenerate.
2190 * configure: Regenerate.
2192 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2194 * coff-h8300.c: Include libiberty.h.
2195 (h8300_reloc16_extra_cases): Check the hash table creator before
2196 referencing h8300 specific fields. Stash the hash table pointer
2197 in a local var. Comment typo fixes.
2198 (h8300_bfd_link_add_symbols): Likewise.
2200 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2202 * bfd-in2.h: Regenerate.
2204 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2206 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2207 code a little. Comment on dynamic relocs against section symbols.
2209 2002-12-17 Roger Sayle <roger@eyesopen.com>
2211 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2212 the HP compiler's "long long".
2214 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2216 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2217 and R_XSTORMY16_HI16) howto entries.
2218 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2219 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2220 determine the start of the second reloc table.
2222 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2224 * ecofflink.c: Fix the reading of the debugging information
2225 of Tru64/Alpha binaries that are produced by recent Compaq
2227 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2229 (lookup_line): Because of the strange information sometimes
2230 generated by Compaq's recent compilers, change how the FDR
2231 table is searched so that PDRs (procedure descriptors) are
2232 correctly found. Note that this change is really more of a hack;
2233 however, I have included extensive documentation as to why
2234 this is the best solution short of an extensive rewrite or
2236 (fdrtab_lookup): Add comments to explain the algorithm.
2238 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2240 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2241 initializers to match struct declaration.
2243 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2245 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2246 * elf.c (get_program_header_size): Likewise.
2247 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2248 (m32r_elf_generic_reloc): Likewise.
2249 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2250 * elflink.h (elf_bfd_discard_info): Likewise.
2252 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2254 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2255 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2256 DT_RELSZ adjustment, not output section. Avoid writing tags when
2257 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2258 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2259 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2260 DT_RELASZ adjustment, not output section. Avoid writing tags when
2261 unchanged. Adjust DT_RELA.
2262 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2263 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2265 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2267 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2270 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2272 * elfxx-mips.c (struct mips_got_entry): New.
2273 (struct mips_got_info): Added got_entries field.
2274 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2275 (mips_elf_local_got_index, mips_elf_got_page,
2276 mips_elf_got16_entry): Re-implement in terms of new...
2277 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2279 (mips_elf_highest): Warning clean-up.
2280 (mips_elf_create_got_section): Initialize got_entries.
2281 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2283 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2284 GOT_PAGE entries, since we now reuse GOT16 entries.
2286 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2288 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2289 read-only section that lies after .text and before .data to be
2290 written into the output file and included in a_text.
2291 (translate_to_native_sym_flags): If an otherwise unrepresentable
2292 section was merged with .text, convert its symbols to N_TEXT
2294 * libaout.h (aout_section_merge_with_text_p): New macro.
2296 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2298 * bfd-in.h: Comment typo fix. Formatting.
2299 * bfd-in2.h: Regenerate.
2300 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2301 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2302 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2304 2002-12-05 Richard Henderson <rth@redhat.com>
2306 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2307 Only send PCREL21B though the plt. Fix installed reloc type.
2308 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2309 against PCREL22 or PCREL64I; clean up error messages for
2312 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2314 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2316 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2318 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2320 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2322 2002-12-04 H.J. Lu <hjl@gnu.org>
2324 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2325 BFD address when constructing local name.
2327 2002-12-04 Andreas Schwab <schwab@suse.de>
2329 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2331 (elf_m68k_link_hash_table_create): Initialize it.
2332 (elf_m68k_check_relocs): Handle symbols that are forced to be
2333 local due to visibility changes.
2334 (elf_m68k_adjust_dynamic_symbol): Likewise.
2335 (elf_m68k_size_dynamic_sections): Likewise.
2336 (elf_m68k_discard_copies): Likewise.
2337 (elf_m68k_relocate_section): Likewise.
2339 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2341 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2343 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2345 * srec.c (srec_write_symbols): Restore '$' prefix to address
2346 accidentally removed in 2002-04-04 change.
2347 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2349 2002-12-03 Nick Clifton <nickc@redhat.com>
2351 * elf32-ppc.c (apuinfo_list_init): New function.
2352 (apuinfo_list_add): New function: Add a value to the list.
2353 (apuinfo_list_length): New function: Return the number of
2355 (apuinfo_list_element): New function: Return a value on the
2357 (apuinfo_list_finish): New function: Free the resources used
2359 (ppc_elf_begin_write_processing): New function. Scan the
2360 input bfds for apuinfo sections.
2361 (ppc_elf_write_section): New function: Delay the creation of
2362 the contents of an apuinfo section in an output bfd.
2363 (ppc_elf_final_write_processing): New function. Create the
2364 contents of an apuinfo section in an output bfd.
2365 (elf_backend_begin_write_processing): Define.
2366 (elf_backend_final_write_processing): Define.
2367 (elf_backend_write_section): Define.
2369 2002-12-03 Richard Henderson <rth@redhat.com>
2371 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2373 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2375 Fix PR savannah/1417:
2376 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2377 branch if it goes to the start of the deleted region.
2379 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2381 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2382 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2383 bfd_mach_m6812s): Declare.
2385 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2386 (_bfd_m68hc12_elf_set_private_flags): Call it.
2387 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2388 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2389 report microcontroller incompatibilities (HC12 vs HCS12).
2390 (elf_backend_object_p): Update.
2392 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2394 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2395 (enum bfd_boolean, boolean): Delete.
2396 (bfd_boolean): Typedef to an int.
2397 (FALSE, TRUE): Define.
2398 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2399 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2400 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2401 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2402 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2403 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2404 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2405 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2406 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2407 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2408 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2409 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2410 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2411 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2412 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2413 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2414 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2415 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2416 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2417 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2418 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2419 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2420 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2421 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2422 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2423 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2424 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2425 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2426 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2427 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2428 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2429 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2430 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2431 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2432 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2433 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2434 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2435 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2436 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2437 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2438 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2439 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2440 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2441 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2442 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2443 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2444 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2445 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2446 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2447 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2448 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2449 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2450 of bfd_boolean vars with TRUE/FALSE. Formatting.
2451 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2453 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2455 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2456 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2457 with Elf_Internal_Rela.
2458 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2459 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2460 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2461 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2462 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2463 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2464 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2465 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2466 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2467 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2468 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2469 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2471 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2472 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2473 Remove INLINE keyword.
2474 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2475 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2477 (elf_write_relocs): Consolidate REL and RELA code.
2478 (elf_slurp_reloc_table_from_section): Simplify REL code.
2479 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2480 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2481 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2483 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2484 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2485 (elf_link_output_relocs): Likewise.
2486 (elf_reloc_link_order): Likewise.
2487 (elf_finish_pointer_linker_section): Likewise.
2488 (struct elf_link_sort_rela): Remove union.
2489 (elf_link_sort_cmp1): Update to suit.
2490 (elf_link_sort_cmp2): Here too.
2491 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2492 over-allocation for int_rels_per_ext_rel != 1 case.
2493 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2494 * elf32-i386.c: Likewise.
2495 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2496 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2497 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2498 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2499 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2500 elf64-sparc.c, elf64-x86-64.c: Likewise.
2501 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2502 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2503 bfd_elf32_swap_reloc_in.
2505 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2506 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2507 (mips_elf64_swap_reloc_in): Zero r_addend.
2508 (mips_elf64_be_swap_reloc_in): Likewise.
2509 (mips_elf64_slurp_one_reloc_table): Simplify.
2511 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2512 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2513 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2515 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2517 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2518 unresolved debugging relocs in dynamic applications.
2519 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2521 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2523 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2524 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2525 on a relocatable link. Comment typos.
2526 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2527 in the order they are declared. Clear elf_hash_value too.
2528 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2529 eh_info and tls_segment.
2530 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2531 sorted when discarding relocs by turning them into R_*_NONE.
2533 * libbfd.c (warn_deprecated): Comment spelling.
2534 * po/SRC-POTFILES.in: Regenerate.
2536 2002-11-21 Richard Henderson <rth@redhat.com>
2538 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2539 arch's st_other bits when merging visibilities.
2540 (elf_link_output_extsym): Tidy clearing of visibility field.
2542 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2544 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2545 (SWAP_OUT_RELOC_OFFSET): Define.
2547 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2549 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2550 can_refcount is properly extended to the type of
2553 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2555 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2556 (_bfd_mips_elf_relocate_section): Use it.
2558 * elfxx-mips.c (MNAME): New macro.
2559 (_bfd_mips_elf_check_relocs): Use it.
2560 (_bfd_mips_elf_discard_info): Likewise.
2561 (_bfd_mips_elf_final_link): Likewise.
2563 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2565 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2566 rel_hdr.sh_size too.
2568 2002-11-18 Klee Dienes <kdienes@apple.com>
2570 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2571 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2572 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2573 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2574 Add dependencies for bfdwin.c, bfdio.c.
2575 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2576 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2577 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2578 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2579 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2580 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2581 bfd_get_size (moved from libbfd.c and bfd.c).
2582 * bfdwin.c New file. Contains _bfd_window_internal,
2583 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2584 libbfd.c and bfd.c).
2585 * po/SRC-POTFILES.in: Regenerate.
2586 * po/bfd.pot: Regenerate.
2587 * libbfd.h: Regenerate.
2588 * bfd-in2.h: Regenerate.
2589 * aclocal.m4: Regenerate.
2590 * Makefile.in: Regenerate.
2591 * configure: Regenerate.
2593 2002-11-18 Klee Dienes <kdienes@apple.com>
2595 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2597 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2599 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2600 jsr after a short jump.
2601 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2603 2002-11-15 Klee Dienes <kdienes@apple.com>
2605 * pef.c (bfd_pef_convert_architecture): Move declaration of
2606 ARCH_POWERPC and ARCH_M68K to the start of the function.
2608 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2610 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2612 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2614 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2615 For bpo_gregs_section->contents, allocate _raw_size, not
2618 2002-11-13 Klee Dienes <kdienes@apple.com>
2620 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2622 2002-11-13 H.J. Lu <hjl@gnu.org>
2624 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2626 2002-11-13 Klee Dienes <kdienes@apple.com>
2627 Alan Modra <amodra@bigpond.net.au>
2629 * bfd.c (struct bfd_preserve): New.
2630 (bfd_preserve_save): New function.
2631 (bfd_preserve_restore): Ditto.
2632 (bfd_preserve_finish): Ditto.
2633 * bfd-in2.h: Regenerate.
2634 * mach-o.c: Formatting.
2635 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2636 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2637 (bfd_mach_o_core_p): Ditto.
2638 (bfd_mach_o_scan): Pass in mdata.
2639 * mach-o.h (bfd_mach_o_scan): Update prototype.
2640 * pef.c: Formatting.
2641 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2642 (bfd_pef_xlib_object_p): Ditto.
2643 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2644 * pef.h (bfd_pef_scan): Update prototype.
2645 * xsym.c: Formatting, K&R fixes.
2646 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2647 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2648 * xsym.h (bfd_sym_scan): Declare.
2649 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2650 * elfcore.h (elf_core_file_p): Likewise.
2651 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2653 2002-11-12 Nick Clifton <nickc@redhat.com>
2655 * po/da.po: Updated Danish translation.
2657 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2659 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2660 relocatable link too.
2661 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2662 eh_frame and stab sections. Zap deleted relocs.
2663 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2664 (elf_bfd_discard_info): Run for relocatable link too.
2665 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2667 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2668 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2670 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2671 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2672 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2673 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2674 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2675 (struct elf_link_hash_table): Add eh_info.
2676 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2677 (_bfd_elf_discard_section_eh_frame): Update prototype.
2678 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2679 (_bfd_elf_write_section_eh_frame): Likewise.
2680 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2681 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2682 param. Get "hdr_info" from link hash table.
2683 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2684 header section from link hash table. Save header section to elf_tdata.
2685 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2686 header section from link hash table. Don't alloc hdr_info. Clear
2687 hdr_sec instead of setting "strip".
2688 (_bfd_elf_eh_frame_section_offset): Formatting.
2689 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2690 Get header section from link hash table.
2691 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2692 Get header section from link hash table.
2693 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2694 (get_program_header_size): Likewise.
2695 (_bfd_elf_section_offset): Formatting.
2696 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2697 section pointer in link hash table.
2698 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2699 and _bfd_elf_write_section_eh_frame calls. Update comment about
2701 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2702 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2704 * po/SRC-POTFILES.in: Regenerate.
2706 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2707 relocs for discarded FDEs. Remove dead code.
2708 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2709 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2710 Tidy conditions under which stabs are edited. Formatting.
2711 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2712 from discarded relocs.
2713 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2714 section adjustments after testing magic values.
2716 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2718 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2719 references to large plt symbols.
2721 2002-11-12 Klee Dienes <kdienes@apple.com>
2723 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2724 looking for an unused section name.
2726 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2728 * coff-h8300.c: Fix formatting.
2729 * elf32-h8300.c: Likewise.
2730 * reloc16.c: Likewise.
2732 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2734 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2735 section when dynamic section unused; _bfd_strip_section_from_output
2738 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2740 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2743 * dwarf2.c: Revert last change.
2745 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2747 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2748 _bfd_dwarf2_find_nearest_line): Use
2749 bfd_simple_get_relocated_section_contents() instead of
2750 bfd_get_section_contents().
2751 * reloc.c (bfd_perform_relocation): Add sanity check.
2752 * simple.c (simple_get_relocated_section_contents): If the section
2753 does not have any relocs associated with it, just return the
2754 unadjusted contents.
2756 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2758 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2759 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2760 contents, enabling for a non-DSO, for symbols defined in the
2761 program with --export-dynamic.
2763 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2765 * elf64-ppc.c: Comment typo fixes.
2766 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2768 2002-11-07 Nick Clifton <nickc@redhat.com>
2770 * po/da.po: Updated Danish translation.
2772 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2774 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2775 exactly three internal relocs per external reloc. Set reloc_count
2776 to the external reloc count.
2778 2002-11-06 Klee Dienes <kdienes@apple.com>
2780 * coff-stgo32.c (stub_bytes): Mark as const.
2781 Fix comment formatting.
2783 2002-11-06 Klee Dienes <kdienes@apple.com>
2785 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2787 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2788 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2789 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2790 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2791 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2793 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2794 * Makefile.in: Regenerate.
2795 * doc/Makefile.in: Regenerate.
2796 * bfd-in2.h: Regenerate.
2797 * xsym.c: New file. Contains support for the Apple/Metrowerks
2798 xSYM debugging format.
2800 * pef.c: New file. Contains support for the Apple Code Fragment
2801 Manager Preferred Executable Format
2803 * pef-traceback.h: New file. Contains support for parsing PowerPC
2804 traceback tables as used by PEF executables (and perhaps other
2806 * mach-o.c: New file. Contains support for the Mach-O object file
2808 * mach-o.h: New file.
2809 * mach-o-target.c: New file. Declares the mach-o targets
2810 themselves. Included three times by mach-o.c; each time with a
2811 different set of macros set.
2813 2002-11-06 Graeme Peterson <gp@qnx.com>
2815 * Makefile.am: Remove entries for elf32-qnx.[ch].
2816 * Makefile.in: Regenerate.
2817 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2818 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2819 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2820 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2821 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2822 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2823 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2824 * configure: Regenerate.
2825 * elf32-qnx.c: Remove.
2826 * elf32-qnx.h: Remove.
2827 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2828 is_contained_by_filepos, and copy_private_bfd_data_p.
2829 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2830 is_contained_by_filepos, and copy_private_bfd_data_p.
2831 * elf32-i386.c: Remove QNX extended bfd support.
2832 * elf32-ppc.c: Remove QNX extended bfd support.
2833 * elf32-sh.c: Remove QNX extended bfd support.
2834 * elfarm-nabi.c: Remove QNX extended bfd support.
2835 * targets.c: Remove qnx vectors.
2836 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2837 (elf_backend_is_contained_by_filepos): Remove.
2838 (elf_backend_copy_private_bfd_data_p): Remove.
2839 * po/SRC-POTFILES.in: Regenerate.
2841 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2842 Alan Modra <amodra@bigpond.net.au>
2844 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2845 dynamic relocs against section symbols for the output section vma.
2847 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2849 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2850 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2852 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2853 Alan Modra <amodra@bigpond.net.au>
2855 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2856 vectors in target_selvecs.
2857 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2859 (sh-*-netbsdelf*): Likewise.
2860 * configure.in (assocvecs): New variable. Handle assocvecs like
2862 * configure: Regenerate.
2863 * format.c (bfd_check_format_matches): Store bfd_target pointers
2864 in matching_vector instead of target names. Select first target
2865 from bfd_associated_vector that matches a list of ambiguous targets.
2866 * targets.c (_bfd_associated_vector): New array.
2867 (bfd_associated_vector): New variable.
2868 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2869 * libbfd-in.h (bfd_associated_vector): Declare.
2870 * libbfd.h: Regenerate.
2872 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2874 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2875 non-NULL before dereferencing.
2877 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2879 * vms.c (vms_object_p): Restore the start address when returning
2882 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2883 Hans-Peter Nilsson <hp@axis.com>
2885 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2886 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2887 Set up a larger symshndxbuf, and write it out. Free it on
2888 exit rather than freeing symbuf twice. Correct section index
2889 on output section symbol loop.
2890 (elf_link_output_sym): Accumulate symbol extension section
2891 indices, reallocating symshndxbuf rather than writing it out.
2892 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2893 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2894 Use bfd_zalloc to clear i_shdrp[0] too.
2896 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2898 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2899 _raw_size of cranges section if _cooked_size not yet set.
2901 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2903 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2904 for bfd_elf32_swap_symbol_out.
2906 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2908 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2909 signed and unsigned in comparison.
2911 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2913 * coffcode.h: Remove extraneous '\'.
2915 2002-10-28 H.J. Lu <hjl@gnu.org>
2917 * Makefile.am (targets.lo): Depend on Makefile instead of
2919 (archures.lo): Likewise.
2920 * Makefile.in: Regenerated.
2922 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2924 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2925 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2928 2002-10-25 Jim Wilson <wilson@redhat.com>
2930 * elf64-sh64.c (sh_elf64_relocate_section): Call
2931 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2932 of SHF_MERGE section.
2934 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2936 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2938 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2940 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2941 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2943 (NAME(aout,final_link)): Cast enum used in assignment.
2944 (aout_link_write_symbols): Cast enums in comparisons, int values to
2945 boolean, enums in assignments to int.
2946 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2947 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2949 (aout_link_reloc_link_order): Cast enum to int in assignment.
2950 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2952 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2954 * bfd-in2.h (bfd_set_section_vma): Likewise.
2955 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2956 * binary.c (bfd_alloc): Cast enum to long.
2957 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2958 * dwarf2.c (read_abbrevs): Add casts to enum types.
2959 (read_attribute_value): Likewise.
2960 (arange_add): Cast result of bfd_zalloc call.
2961 (comp_unit_contains_address): Return true and false.
2962 (comp_unit_find_nearest_line): Cast return to boolean.
2963 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2964 * gen-aout.c: define macro '_' if not defined.
2965 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2966 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2967 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2968 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2969 (bfd_generic_is_local_label_name): Cast return to boolean.
2970 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2971 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2972 struct bfd_hash_entry *.
2973 (_bfd_generic_link_hash_newfunc): likewise.
2974 (_bfd_generic_final_link): Cast enum to unsigned int.
2975 * merge.c (sec_merge_emit): Cast return to boolean.
2976 (merge_strings): Add casts to const unsigned char *.
2977 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2978 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2979 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2980 struct bfd_hash_entry *.
2981 (bfd_set_section_content): Add cast to PTR in comparison.
2982 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2983 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2984 simple_dummy_unattached_reloc,
2985 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2986 function definitions.
2987 * srec.c (S3Forced): Initialize to false.
2988 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2989 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2990 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2991 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2992 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2995 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2997 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2998 relocs into shared lib non-allocated reloc sections.
3000 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3002 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3003 sorted even when given an out-of-order line sequence.
3004 (lookup_address_in_line_info_table): When an exact VMA match is
3005 not found, return line information with the closest VMA.
3007 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3009 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3010 HPUX 11.00 patch PHSS_26559.
3012 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3014 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3015 the options section into a separate section unless IRIX 6
3016 compatibility is enabled.
3018 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3020 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3022 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3023 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3025 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3026 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3028 2002-10-21 Graeme Peterson <gp@qnx.com>
3030 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3032 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3034 * targets.c (bfd_target_list): Don't return the default target twice.
3036 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3038 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3039 perror with bfd_perror.
3041 2002-10-19 H.J. Lu <hjl@gnu.org>
3043 * elflink.h (elf_link_add_object_symbols): Correctly handle
3044 DT_RPATH and DT_RUNPATH.
3046 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3048 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3050 2002-10-17 Denis Chertykov <denisc@overta.ru>
3052 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3055 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3057 * elfxx-target.h (USE_REL): Don't define as 1.
3058 * elf32-arm.h (USE_REL): Provide a default define of 0.
3059 Use #if rather than #ifdef when testing USE_REL.
3060 * elf32-m32r.c: Likewise.
3062 * elf32-arc.c (USE_REL): Define as 1.
3063 * elf32-d10v.c (USE_REL): Likewise.
3064 * elf32-m32r.c (USE_REL): Likewise.
3065 * elf32-m68hc11.c (USE_REL): Likewise.
3066 * elf32-m68hc12.c (USE_REL): Likewise.
3067 * elf32-or32.c (USE_REL): Likewise.
3068 * elfarm-nabi.c (USE_REL): Likewise.
3070 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3072 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3073 (s390x-*-linux*): Add targ_selvecs.
3075 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3077 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3078 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3079 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3080 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3081 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3082 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3083 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3084 (SOURCE_HFILES): Add elf32-qnx.h.
3085 (BUILD_HFILES): Add bfdver.h.
3087 * Makefile.in: Regenerate.
3088 * configure.in Update bfd vector dependencies.
3089 * configure: Regenerate.
3090 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3091 * elf32-i386qnx.c: Likewise.
3092 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3093 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3094 * elf32-sh-lin.c: Likewise.
3095 * elf32-shqnx.c: Likewise.
3096 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3097 * elf32-sh64-nbsd.c: Likewise.
3098 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3099 * elf64-sh64-nbsd.c: Likewise.
3100 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3101 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3102 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3103 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3104 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3105 (elf_backend_is_contained_by_filepos): Likewise.
3106 (elf_backend_copy_private_bfd_data_p): Likewise.
3107 Globalize and move functions to..
3108 * elf32-qnx.c: ..here. New file.
3109 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3110 emit target vectors when INCLUDE_SHMEDIA.
3111 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3113 * elf64-sh64.c: Remove ELF_ARCH test.
3114 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3115 * po/BLD-POTFILES.in: Regenerate.
3116 * po/SRC-POTFILES.in: Regenerate.
3118 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3120 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3121 loaded with --just-symbols.
3123 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3124 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3125 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3126 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3128 2002-10-15 Richard Henderson <rth@redhat.com>
3130 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3131 (BFD64_BACKENDS_CFILES): Likewise.
3132 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3133 * elf64-alpha-fbsd.c: Remove file, move code ...
3134 * elf64-alpha.c: ... here.
3135 * Makefile.in, configure: Rebuild.
3137 2002-10-14 Richard Henderson <rth@redhat.com>
3139 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3142 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3144 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3145 datalabel_got_offset with union of datalabel_got
3146 offset and refcount.
3147 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3148 (allocate_dynrelocs): Delete unnecessary code for
3149 STT_DATALABEL type. Create entry in got for
3150 datalabel version of symbol if datalabel_got.refcount > 0.
3151 (sh_elf_relocate_section): Use datalabel_got union.
3152 (sh_elf_gc_sweep_hook): Pull common code to initialize
3153 h and eh out of switch statement. Declare seen_stt_datalabel.
3154 Initialize it. Decrement datalabel_got.refcount for
3155 got relocs when seen_stt_datalabel is true.
3156 Decrement local_got_refcounts entry for datalabel got relocs
3158 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3159 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3160 Initialize it. When seen_stt_datalabel is true, increment
3161 datalabel_got refcount rather than got.refcount.
3162 (sh_elf_finish_dynamic_symbol): Create relocs to
3163 initialize got entry for datalabel version of symbol.
3165 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3167 * Makefile.am: Run "make dep-am".
3168 (BFD_H_FILES): Remove version.h.
3169 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3170 * version.h: ..to here.
3171 * configure.in (bfd_version_date): Remove.
3172 (AC_OUTPUT): Make bfdver.h from version.h.
3173 * bfd.c: #include "bfdver.h".
3174 * vms-hdr.c: Likewise.
3175 * Makefile.in: Regenerate.
3176 * bfd-in2.h: Regenerate.
3177 * configure: Regenerate.
3178 * po/SRC-POTFILES.in: Regenerate.
3180 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3182 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3183 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3184 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3185 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3186 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3187 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3188 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3189 bfd_mach_ip2022, bfd_mach_ip2022ext,
3190 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3191 * bfd-in2.h: Regenerate.
3193 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3195 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3196 endian vector to targ_selvecs.
3198 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3200 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3201 save_addend argument. Don't apply the 32-bit mask to a
3202 GPREL32 value if it's to be used in another relocation. Don't
3203 use forced-check computation of local_p to decide whether to
3204 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3205 of the addend of a non-in-place GPREL16 relocation.
3206 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3207 mips_elf_calculate_relocation().
3209 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3211 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3212 with symbols in other sections if we relaxed something; the sections
3213 output offsets must be re-computed before.
3215 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3217 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3218 handling to use Elf_Internal_Sym.
3219 (m68hc11_elf_relax_delete_bytes): Likewise.
3221 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3223 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3224 sh_elf_object_p, dtpoff_base): New functions.
3225 (sh_elf_howto_table): Add TLS relocs.
3226 (sh_reloc_map): Likewise.
3227 (sh_elf_info_to_howto): Support TLS relocs.
3228 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3229 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3231 (sh_elf_obj_tdata): New.
3232 (elf_sh_link_hash_table): Add tls_ldm_got.
3233 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3234 (allocate_dynrelocs): Support TLS relocs.
3235 (sh_elf_size_dynamic_sections): Likewise.
3236 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3237 .rela.got section when found already. Return false after printing
3238 error about unresolvable relocation.
3239 (sh_elf_gc_sweep_hook): Support TLS relocs.
3240 (sh_elf_check_relocs): Likewise.
3241 (sh_elf_finish_dynamic_symbol): Likewise.
3242 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3243 * reloc.c: Add SH TLS relocs.
3244 * bfd-in2.h, libbfd.h: Regenerate.
3246 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3248 * Makefile.in: Regenerated.
3250 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3252 * Makefile.am: Run dep-am.
3253 (BFD_H_DEP): Add simple.c and linker.c.
3254 (BFD32_LIBS): Add simple.lo.
3255 (BFD32_LIBS_CFILES): Add simple.c.
3256 * Makefile.in: Regenerated.
3257 * bfd-in2.h: Regenerated.
3258 * simple.c: New file.
3260 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3262 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3263 (record_thumb_to_arm_glue): Likewise.
3264 * ecoff.c (ecoff_link_add_externals): Likewise.
3265 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3266 (record_thumb_to_arm_glue): Likewise.
3267 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3268 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3269 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3270 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3271 * elf64-ppc.c (func_desc_adjust): Likewise.
3272 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3273 (sh64_elf64_create_dynamic_sections): Likewise.
3274 * elflink.c (_bfd_elf_create_got_section): Likewise.
3275 (_bfd_elf_create_dynamic_sections): Likewise.
3276 (_bfd_elf_create_linker_section): Likewise.
3277 * elflink.h (elf_add_default_symbol): Likewise.
3278 (elf_link_create_dynamic_sections): Likewise.
3279 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3280 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3281 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3282 (_bfd_mips_elf_add_symbol_hook): Likewise.
3283 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3284 * linker.c (generic_link_add_symbol_list): Likewise.
3285 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3287 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3289 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3290 completely removed. Correct local sym adjustment.
3292 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3294 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3295 Correct mistake in calculation of address of .got.
3296 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3297 elf_sh64_pic_plt_entry_le): Likewise.
3299 2002-10-09 Richard Shann <richard.shann@superh.com>
3300 Stephen Clarke <stephen.clarke@superh.com>
3302 * Makefile.am: Add entries for elf32-sh64-lin.c and
3303 elf64-sh64-lin.c. Regenerate.
3304 * Makefile.in: Regenerate.
3305 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3306 to use sh64 vectors rather than sh vectors.
3307 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3308 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3309 * configure: Regenerate.
3310 * elf32-sh64-lin.c: New file.
3311 * elf64-sh64-lin.c: New file.
3312 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3313 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3315 2002-10-08 H.J. Lu <hjl@gnu.org>
3317 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3318 IE->LE transition for R_386_TLS_IE.
3320 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3322 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3324 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3326 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3329 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3331 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3334 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3336 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3338 * opncls.c: Formatting.
3339 (_bfd_new_bfd): Use a smaller section hash table.
3341 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3343 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3344 of the other two relocations packed with a REL32 to NONE.
3346 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3348 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3349 (sh_elf_link_hash_newfunc): Initialize it.
3350 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3351 to got.refcount for symbols that are forced local or when
3352 we have direct got refs.
3353 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3354 to correctly adjust got.refcount and plt.refcount.
3355 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3356 (sh_elf_check_relocs): Increment gotplt_refcount.
3358 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3360 * elf32-i386.c (elf_i386_relocate_section): Fix
3361 movl foo@indntpoff, %eax IE->LE transition.
3363 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3365 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3366 sequence and its transitions.
3368 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3370 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3371 to st_value + addend in non-code sections.
3372 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3373 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3375 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3376 Ken Raeburn <raeburn@cygnus.com>
3377 Aldy Hernandez <aldyh@redhat.com>
3378 Eric Christopher <echristo@redhat.com>
3379 Richard Sandiford <rsandifo@redhat.com>
3381 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3382 (bfd_mach_mips5500): New.
3383 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3384 (arch_info_struct): Add corresponding entries here.
3385 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3386 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3387 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3388 bfd_mach_mips5400 and bfd_mach_mips5500.
3389 (_bfd_mips_elf_mach_extends_p): New function.
3390 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3391 the EF_MIPS_MACH flags.
3392 * bfd-in2.h: Regenerate.
3394 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3396 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3399 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3401 * elf.c (map_sections_to_segments): Correct test for start of
3402 writable section in the same page as end of read-only section.
3404 2002-09-27 Matt Thomas <matt@3am-software.com>
3406 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3407 local_got_refcounts usage. Remove allocation of got slot.
3408 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3409 Remove de-allocation of got slot.
3410 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3411 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3412 sections to be GC'ed.
3413 (elf_vax_instantiate_got_entries): New function.
3414 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3415 tests that are now handled by elf_vax_instantiate_got_entries.
3416 Assert GOT entry falls within .got section size. Remove redundant
3417 comparisions. Fix comments.
3419 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3421 * reloc.c: Add x86-64 TLS relocs.
3422 * bfd-in2.h, libbfd.h: Rebuilt.
3423 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3424 relocs. Add TLS relocs.
3425 (x86_64_reloc_map): Add TLS relocs.
3426 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3427 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3428 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3429 (elf64_x86_64_hash_entry): Define.
3430 (struct elf64_x86_64_obj_tdata): New.
3431 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3432 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3433 (link_hash_newfunc): Initialize tls_type.
3434 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3435 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3436 (elf64_x86_64_mkobject): New.
3437 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3438 (elf64_x86_64_tls_transition): New.
3439 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3441 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3442 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3443 (elf64_x86_64_size_dynamic_sections): Likewise.
3444 (dtpoff_base, tpoff): New.
3445 (elf64_x86_64_relocate_section): Handle TLS relocs.
3446 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3448 (bfd_elf64_mkobject): Define.
3450 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3451 DF_STATIC_TLS if shared.
3453 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3455 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3456 empty relocation sections.
3458 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3460 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3461 (ppc64_elf_build_stubs): Build them here instead.
3463 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3465 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3466 addend into r_addend, not *r_offset.
3467 (elf32_sparc_finish_dynamic_symbol): Likewise.
3468 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3469 R_SPARC_RELATIVE's r_offset.
3471 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3473 * dwarf2.c (decode_line_info): Update to correctly decode
3474 the (non-standard DWARF2) out-of-order address sequences
3475 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3477 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3479 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3481 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3483 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3484 for discarded FDEs. Remove redundant assignment.
3485 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3487 2002-09-22 H.J. Lu <hjl@gnu.org>
3489 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3490 the relocation count between different .reloc sections.
3492 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3494 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3495 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3496 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3499 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3500 unsigned. Move "symcount" assignment out of loop.
3501 * Makefile.am: Run "make dep-am".
3502 * Makefile.in: Regenerate.
3503 * configure: Regenerate.
3504 * po/SRC-POTFILES.in: Regnerate.
3506 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3508 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3509 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3512 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3514 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3515 even if generating R_PPC_RELATIVE reloc.
3516 (ppc_elf_relocate_section): Make sure relocation is performed
3517 if skip == -2. Clear memory at r_offset when creating dynamic
3520 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3522 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3523 BFD_RELOC_386_TLS_GOTIE): Add.
3524 * bfd-in2.h, libbfd.h: Rebuilt.
3525 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3526 and R_386_TLS_GOTIE.
3527 (elf_i386_reloc_type_lookup): Handle it.
3528 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3529 char instead of enum, change GOT_* into defines.
3530 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3531 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3532 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3533 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3534 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3535 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3536 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3537 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3538 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3539 tls_type is GOT_TLS_IE_BOTH.
3540 (elf_i386_size_dynamic_sections): Likewise.
3541 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3542 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3543 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3544 all 4 GOT_TLS_* TLS types.
3546 2002-09-19 Nick Clifton <nickc@redhat.com>
3548 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3549 follow indirect links.
3551 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3553 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3554 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3556 (ecoff_swap_sym_in) <iss>: Likewise.
3557 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3558 ECOFF information: 'ioptMax' refers to the actual *size*
3559 of the optimization symtab, not the number of entries.
3561 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3563 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3564 ELF_LINK_HASH_NEEDS_PLT logic.
3566 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3568 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3569 correct relocation count.
3571 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3573 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3574 * bfd.c (struct _bfd): Add dynsymcount.
3575 * bfd-in2.h: Regenerated.
3576 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3578 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3581 2002-09-17 Stan Cox <scox@redhat.com>
3583 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3584 (mips_elf64_final_gp): Don't make up gp value.
3585 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3586 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3587 .MIPS.options/.options section.
3589 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3591 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3592 It is benign for FreeBSD < 4.1. Minor reformatting.
3593 * elf64-alpha-fbsd.c: Likewise.
3595 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3597 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3600 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3602 * elf64-alpha.c (alpha_elf_size_info): Make static.
3604 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3606 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3607 * cpu-tic4x.c: Ditto.
3609 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3611 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3614 2002-09-16 Bruno Haible <bruno@clisp.org>
3616 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3617 by a target variant implementation.
3618 * elf64-alpha.c: Likewise.
3619 * elf32-i386-fbsd.c: New file.
3620 * elf64-alpha-fbsd.c: New file.
3621 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3622 bfd_elf64_alpha_freebsd_vec.
3623 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3624 bfd_elf64_alpha_freebsd_vec.
3625 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3626 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3627 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3628 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3629 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3630 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3631 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3633 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3635 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3637 (elf_i386_relocate_section): Return false after printing error about
3638 unresolvable relocation.
3640 2002-09-12 Nick Clifton <nickc@redhat.com>
3642 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3645 2002-09-11 Jeffrey Law <law@redhat.com>
3647 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3649 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3651 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3652 line_ptr before deciding we've found a symbol.
3654 2002-09-11 Nick Clifton <nickc@redhat.com>
3656 * po/da.po: New Danish translation file.
3657 * configure.in (LINGUAS): Add 'da'.
3658 * configure: Regenerate.
3660 2002-09-10 Michael Snyder <msnyder@redhat.com>
3662 * irix-core.c (do_sections, do_sections64): New functions.
3663 (irix_core_core_file_p): Call new functions do_sections,
3664 do_sections64, depending on corefile (32-bit or 64-bit).
3666 2002-09-09 Richard Henderson <rth@redhat.com>
3668 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3669 and PCREL21F like PCREL21B.
3671 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3673 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3676 2002-09-02 Nick Clifton <nickc@redhat.com>
3678 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3679 names instead of cryptically overloaded bfd_reloc error
3681 (v850_elf_relocate_section): Likewise.
3682 (v850_elf_relax_section): Replace caching of external symbols
3683 with caching of internal symbols obtained from calling
3684 bfd_elf_get_elf_syms().
3685 Fixup problems with freeing cached allocated memory blocks.
3687 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3689 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3690 (bfd_pj_arch): Use bfd_default_scan.
3691 * cpu-v850.c (scan): Remove.
3692 (N): Use bfd_default_scan.
3693 * cpu-z8k.c (scan_mach): Remove.
3694 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3695 first. Use bfd_default_scan.
3697 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3699 (ecoff_get_magic): Likewise.
3700 * elf32-v850.c (v850_elf_object_p): Likewise.
3701 (v850_elf_final_write_processing): Likewise.
3702 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3703 (MY(write_object_contents)): Likewise.
3704 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3705 * coffcode.h (coff_write_object_contents): Likewise.
3706 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3707 Remove unnecessary "machine" assignments.
3708 (coff_write_relocs): Test for the absolute section sym by testing
3711 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3712 and bfd_mach_i386_i386_intel_syntax.
3713 * pdp11.c (NAME(aout,machine_type)): Likewise.
3715 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3717 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3718 * bfd-in2.h (align_power): Likewise.
3720 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3722 * Makefile.am: Run "make dep-am".
3723 * Makefile.in: Regenerate.
3725 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3726 * cpu-powerpc.c (powerpc_compatible): Likewise.
3727 * cpu-rs6000.c (rs6000_compatible): Likewise.
3729 2002-08-28 Catherine Moore <clm@redhat.com>
3731 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3732 (v850-elf-reloc): Don't resolve pc relative relocs.
3733 (v850_elf_ignore_reloc): New routine.
3734 (v850_elf_final_link_relocate): Handle new relocs.
3735 (v850_elf_relax_delete_bytes ): New routine.
3736 (v850_elf_relax_section): New routine.
3737 (bfd_elf32_bfd_relax_section): Define.
3738 (HOWTO): New entries for new relocs.
3739 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3740 (BFD_RELOC_V850_LONGJUMP): New reloc.
3741 (BFD_RELOC_V850_ALIGN): New reloc.
3742 * archures.c: Remove redundant v850ea architecture.
3743 * cpu-v850.c: Remove redundant v850ea support.
3744 * libbfd.h: Regenerate.
3745 * bfd-in2.h: Regenerated.
3747 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3749 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3750 * configure.in: Add tic4x_coff vector files.
3751 * configure: Regenerate.
3752 * Makefile.am: Add tic4x target.
3753 * Makefile.in: Regenerate.
3755 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3757 * archures.c: Add the BFD arch type tic4x.
3758 * bfd-in.h: Add BFD_IN_MEMORY flag.
3759 * coff-tic4x.c: New file.
3760 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3761 * cpu-tic4x.c: New file.
3762 * targets.c: Added tic4x- in list of xvecs.
3763 * ticoff.h: New file.
3764 * bfd-in2.h: Regenerate.
3766 2002-08-27 Adam Nemet <anemet@lnxw.com>
3768 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3769 bit of DT_INIT and DT_FINI for Thumb functions.
3771 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3773 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3775 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3777 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3779 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3781 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3782 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3784 (struct elf_sh_pcrel_relocs_copied): Removed.
3785 (struct elf_sh_dyn_relocs): New.
3786 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3787 field with dyn_relocs.
3788 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3789 sections and sym_sec.
3790 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3791 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3792 (sh_elf_create_dynamic_sections): Use create_got_section instead
3793 of _bfd_elf_create_got_section.
3794 (sh_elf_check_relocs): Likewise.
3795 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3797 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3798 sh_elf_relocate_section, sh_elf_check_relocs,
3799 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3801 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3802 dynamic relocations and avoiding the copy relocation when we
3803 didn't find any dynamic relocations in the section which has
3804 contents or is read-only.
3805 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3806 (sh_elf_size_dynamic_sections): Don't reset the size of
3807 .rela.got section even if dynamic_sections_created flag is off.
3808 Don't use sh_elf_discard_copies. Scan all input bfd and use
3809 allocate_dynrelocs. Call readonly_dynrelocs to determine
3810 whether we need DT_TEXTREL.
3811 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3812 whether the symbol was never referred to.
3813 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3814 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3815 (sh_elf_check_relocs): Call create_got_section if the short-cut
3816 to .got is null. Increment reference counters only instead of
3817 allocating space on dynamic sections here. Don't conditionalize
3818 uninitialized got.offset value when marking the symbol as a
3819 global offset table entry. Keep relocations for symbols satisfied
3820 by a dynamic library to avoid copy relocations for the symbol.
3821 Set dynobj field of an elf hash table if needed.
3822 (sh_elf_finish_dynamic_sections): Handle null section pointer
3824 (elf_backend_copy_indirect_symbol): Defined.
3825 (elf_backend_can_refcount): Defined.
3827 2002-08-23 Nick Clifton <nickc@redhat.com>
3829 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3830 previous change. Add comment explaining why.
3832 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3834 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3835 contents of .got.plt[2] to tr0, not address of .got.plt.
3836 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3837 patching absolute plt entry. For shmedia plt entry, set bottom bit
3838 of branch to plt0 as this is a branch to an shmedia instruction.
3839 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3840 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3841 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3843 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3844 patching absolute plt entry. For shmedia plt entry, branch to
3845 plt0 is now ptrel, so use relative offset. Set bottom bit of
3846 branch target as it is a branch to an shmedia instruction.
3848 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3849 Richard Shann <richard.shann@superh.com>
3851 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3852 value if .init is an SHmedia function. Similarly for DT_FINI.
3853 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3855 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3857 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3859 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3861 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3863 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3864 byte read when reading the return address register column.
3866 2002-08-22 Nick Clifton <nickc@redhat.com>
3868 * config.bfd: Add powepc64-*-*bsd* target.
3870 2002-08-22 Graeme Peterson <gp@qnx.com>
3872 * Makefile.am: Add entries for elf32-shqnx.c
3873 * Makefile.in: Regenerate.
3874 * config.bfd: Add support sh-*-nto* target.
3875 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3876 * configure: Regenerate.
3877 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3878 * elf32-sh.c: Do not include elf32-target.h if
3879 ELF32_SH_C_INCLUDED is defined.
3880 * elf32-shqnx.c: New file: Support for QNX.
3881 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3883 2002-08-22 Nick Clifton <nickc@redhat.com>
3885 * po/tr.po: Updated Turkish translation.
3887 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3888 symbols are not read.
3890 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3892 * elf32-m68hc11.c: Formatting fixes.
3893 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3894 * elf32-m68hc12.c: Formatting fixes.
3895 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3897 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3899 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3901 (pmac_xcoff_vec): Likewise.
3902 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3903 (aix5coff64_vec): Likewise.
3905 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3907 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3908 param to elf_backend_copy_indirect_symbol.
3909 (_bfd_elf_link_hash_copy_indirect): Likewise.
3910 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3911 calls to copy_indirect_symbol.
3912 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3913 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3914 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3915 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3916 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3917 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3918 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3919 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3920 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3921 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3922 test refcounts for "used" values.
3924 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3926 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3927 argument declaration.
3929 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3931 * archures.c (bfd_mach_ppc_e500): Added.
3932 * bfd-in2.h: Rebuilt.
3933 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3935 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3937 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3939 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3941 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3944 2002-08-17 Stan Cox <scox@redhat.com>
3946 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3947 IRIX 6 segment layout for NEWABI.
3949 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3951 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3952 symbols when looking for section referred to by a relocation.
3953 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3955 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3957 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3959 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3961 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3962 missing check for whether the symbol is referenced by DSO before
3963 unexporting it as an unneeded dynamic symbol.
3965 2002-08-14 H.J. Lu <hjl@gnu.org>
3967 * libbfd.h: Regenerate.
3969 2002-08-14 H.J. Lu <hjl@gnu.org>
3971 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3973 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3975 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3977 (m68hc11_direct_relax): New to define table of relaxable instructions.
3978 (find_relaxable_insn): New, find a relaxable insn.
3979 (compare_reloc): New to compare two relocs.
3980 (m68hc11_elf_relax_section): New, relax text sections.
3981 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3982 (elf32_m68hc11_check_relocs): New function for GC support.
3983 (elf32_m68hc11_relocate_section): New function for GC support.
3984 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3985 (elf_backend_check_relocs): Likewise.
3986 (elf_backend_relocate_section): Likewise.
3988 2002-08-13 H.J. Lu <hjl@gnu.org>
3990 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3991 definitions in shared objects when checking symbol with
3994 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3996 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3997 (elf32_m68hc11_gc_sweep_hook): Likewise.
3998 (elf_backend_gc_mark_hook): Define for GC section support.
3999 (elf_backend_gc_sweep_hook): Likewise.
4000 (elf_backend_can_gc_sections): Likewise.
4002 * elf32-m68hc12.c: Likewise.
4004 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4006 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4007 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4008 (_bfd_m68hc11_elf_set_private_flags): New function.
4009 Use them to set/check/print ELF flags specific to 68HC11.
4011 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4012 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4013 (_bfd_m68hc12_elf_set_private_flags): New function.
4014 Use them to set/check/print ELF flags specific to 68HC12.
4016 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4018 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4019 fix masks for PC-rel relocs.
4020 (m68hc11_elf_ignore_reloc): New function.
4022 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4023 68HC12 banked addressing relocs.
4024 (m68hc12_phys_addr): New to compute physical address of banked memory.
4025 (m68hc12_phys_page): Likewise for page.
4026 (m68hc12_addr_is_banked): New to see if address is in banked area.
4027 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4029 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4031 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4032 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4033 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4034 * bfd-in2.h: Regenerate.
4036 2002-08-12 H.J. Lu <hjl@gnu.org>
4038 * elflink.h (elf_add_default_symbol): Preserve section across
4041 2002-08-09 Graeme Peterson <gp@qnx.com>
4043 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4044 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4045 * Makefile.in: Regenerate.
4046 * config.bfd: Add support for powerpc{le}-*-nto targets.
4047 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4048 * configure: Regenerate.
4049 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4050 common file "elf32-qnx.h", and now include that file.
4051 * elf32-qnx.h: New file: QNX specific common elf backend.
4052 * elf32-ppc.c: Do not include elf32-target.h if
4053 ELF32_PPC_C_INCLUDED is defined.
4054 * elf32-ppcqnx.c: New file: Support for QNX.
4055 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4056 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4058 2002-08-09 Nick Clifton <nickc@redhat.com>
4060 * po/sv.po: Updated Swedish translation.
4062 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4064 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4065 g->global_gotsym is NULL.
4067 2002-08-08 H.J. Lu <hjl@gnu.org>
4069 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4070 overrides an indirect versioned symbol.
4072 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4074 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4075 for R_386_TLS_TPOFF32 relocs against symndx 0.
4077 2002-08-07 H.J. Lu <hjl@gnu.org>
4079 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4080 with undefined version if needed.
4081 (elf_link_assign_sym_version): Match a default symbol with a
4082 version without definition. No need to hide the default
4083 definition separately.
4085 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4087 * elflink.h (elf_link_output_extsym): Don't output symbols from
4088 SEC_EXCLUDE sections.
4090 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4092 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4094 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4097 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4099 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4102 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4104 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4106 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4108 * elf32-mips.c (mips_reloc_map): Fix typo.
4110 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4112 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4114 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4116 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4118 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4120 * libxcoff.h: Use PARAMS on function declarations.
4121 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4122 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4124 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4126 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4128 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4130 * coff-rs6000.c: Formatting fixes.
4131 (xcoff_calculate_relocation): Use PARAMS in declaration.
4132 (xcoff_complain_overflow): Likewise.
4133 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4134 (bfd_xcoff_backend_data): Remove useless comments.
4135 (rs6000coff_vec): Likewise.
4136 (bfd_pmac_xcoff_backend_data): Likewise.
4137 (pmac_xcoff_vec): Likewise.
4139 * coff64-rs6000.c: Formatting fixes.
4140 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4141 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4142 (bfd_xcoff_backend_data): Remove useless comments.
4143 (rs6000coff64_vec): Likewise.
4144 (bfd_xcoff_aix5_backend_data): Likewise.
4145 (aix5coff64_vec): Likewise.
4147 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4149 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4150 mask entries. Use complain_overflow_dont for R_REF.
4151 (xcoff_reloc_type_ba): Revert last change.
4152 (xcoff_reloc_type_br): Likewise.
4153 (xcoff_reloc_type_crel): Likewise.
4154 (xcoff_ppc_relocate_section): Likewise.
4155 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4156 (xcoff64_ppc_relocate_section): Likewise.
4157 (xcoff64_howto_table): Revert some of last change to mask entries.
4158 Use complain_overflow_dont for R_REF.
4160 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4161 relocs with bitsize == 16 have size = 1.
4162 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4163 (xcoff_reloc_type_br): Likewise.
4164 (xcoff_reloc_type_crel): Likewise.
4165 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4166 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4167 dst_mask adjustment.
4168 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4169 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4170 bitsize == 16 have size = 1.
4172 2002-08-01 Denis Chertykov <denisc@overta.ru>
4174 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4175 (struct misc): New field isymbuf. All free_* fields removed.
4176 (symbol_value): Pass in internal syms. No need to swap syms in.
4177 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4178 possibly cached info.
4179 (tidyup_after_error): Removed.
4180 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4181 misc. Use new field.
4182 (adjust_all_relocations): Use internal syms. No need to swap syms
4184 (add_page_insn): Don't use removed fields of struct misc.
4186 2002-08-01 Nick Clifton <nickc@redhat.com>
4188 * elf32-arm.h: Revert previous delta.
4190 2002-08-01 Nick Clifton <nickc@redhat.com>
4192 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4193 * configure: Regenerate.
4195 2002-07-31 H.J. Lu <hjl@gnu.org>
4197 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4200 2002-07-31 H.J. Lu <hjl@gnu.org>
4202 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4205 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4207 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4208 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4210 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4212 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4213 There is no 8 byte relocation type for this architecture.
4214 (do_ns32k_reloc): Use bfd_vma instead of native types.
4215 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4217 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4218 rely on generic code to do that.
4219 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4220 to all table entries.
4221 (_bfd_ns32k_relocate_contents): put_data returns void.
4222 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4223 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4226 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4228 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4229 archive object is target dependant.
4231 2002-07-31 Adam Nemet <anemet@lnxw.com>
4233 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4234 (THUMB_PLT_ENTRY_SIZE): New macro.
4235 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4236 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4238 (elf32_arm_plt_entry): Likewise.
4239 (elf_backend_plt_header_size): Likewise.
4240 (elf32_thumb_plt0_entry): New global.
4241 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4243 (elf32_thumb_plt_entry): New global.
4244 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4245 Thumb entries. Set the bottom bit of the corresponding GOT entry
4246 for a Thumb PLT entry.
4247 (struct elf32_arm_plt_entry_info): New structure.
4248 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4250 (elf32_arm_link_hash_newfunc): Initialize new member.
4251 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4252 relocations against the PLT.
4253 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4254 first_rel_type if this is the first time we encounter the symbol.
4255 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4256 Determine if relocation needs a PLT entry. Set first_rel_type if
4257 this is the first time we encounter the symbol
4258 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4260 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4261 (elf32_arm_create_dynamic_sections): New function. Create the
4263 (elf_backend_create_dynamic_sections): Call it.
4265 2002-07-31 Nick Clifton <nickc@redhat.com>
4267 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4268 'alternative' in order to avoid shadowing global symbol of the
4270 * bfd-in2.h: Regenerate.
4271 * libbfd.h: Regenerate.
4272 * libcoff.h: Regenerate.
4274 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4276 * Makefile.am: Add n32 ABI support.
4277 * Makefile.in: Regenerate.
4278 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4279 bit vectors for mips*-*-linux targets as optional.
4280 * configure.in: Add n32 ABI vectors.
4281 * configure: Regenerate.
4282 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4283 * elfn32-mips.c: New file, n32 ABI support.
4284 * targets.c: Add n32 ABI vectors.
4286 2002-07-30 Graeme Peterson <gp@qnx.com>
4288 * elfarmqnx-nabi.c: New file: Support for QNX.
4289 * config.bfd: Add support for arm-*-nto target.
4290 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4291 * configure: Regenerate.
4292 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4293 * Makefile.in: Regenerate.
4294 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4295 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4296 * elfarm-nabi.c: Do not include elf32-arm.h if
4297 ELFARM_NABI_C_INCLUDED is defined.
4298 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4300 2002-07-30 Nick Clifton <nickc@redhat.com>
4302 * po/sv.po: Updated Swedish translation.
4304 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4306 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4308 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4310 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4311 * archive.c (bfd_generic_archive_p): Likewise.
4312 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4313 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4314 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4315 (xcoff64_archive_p): Likewise.
4316 (xcoff64_openr_next_archived_file): Likewise.
4317 (xcoff64_archive_p): Clean up tdata properly on error.
4318 * coffgen.c (coff_real_object_p): Likewise.
4319 (coff_object_p): Release filehdr and opthdr.
4320 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4321 * ieee.c (ieee_archive_p): Likewise.
4322 * ihex.c (ihex_object_p): Likewise.
4323 (ihex_mkobject): Always allocate tdata.
4324 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4325 * srec.c (srec_mkobject): Always allocate tdata.
4326 (srec_object_p): Clean up tdata properly on error.
4327 (symbolsrec_object_p): Likewise.
4328 * versados.c (versados_object_p): Likewise.
4329 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4330 and bfd_realloc instead of realloc.
4331 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4332 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4333 place of bfd_malloc, simplifying error freeing. Free hash table too.
4334 (vms_object_p): Clean up tdata on error.
4335 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4336 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4338 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4340 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4342 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4344 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4345 flags into resulting BFD.
4347 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4349 From John Reiser <jreiser@BitWagon.com>
4350 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4351 tls_ldm_got.refcount.
4353 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4355 * elf64-mips.c: Update TODO comment.
4356 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4357 mips_elf64_gprel16_reloca): Remove prototypes.
4358 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4359 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4360 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4361 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4363 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4364 R_MIPS_GOT16. Remove wrong comments.
4365 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4366 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4368 (mips_elf64_hi16_reloc): Fix formatting.
4369 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4370 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4371 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4372 (mips_elf64_gprel16_reloc): Make static. Add check for
4374 (mips_elf64_gprel16_reloca): Remove.
4375 (mips_elf64_literal_reloc): New function.
4376 (mips_elf64_gprel32_reloc): Fix formatting.
4377 (mips_elf64_shift6_reloc): Fix comment. Make static.
4378 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4380 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4382 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4383 specific relocations.
4384 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4385 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4386 (ELF_MAXPAGESIZE): Add comment.
4388 2002-07-25 Nick Clifton <nickc@redhat.com>
4390 * po/sv.po: Updated Swedish translation.
4391 * po/es.po: Updated Spanish translation.
4392 * po/fr.po: Updated French translation.
4394 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4396 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4397 as elf_link_record_local_dynamic_symbol.
4398 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4399 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4400 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4401 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4402 attempt is made to record a symbol in a discarded section, and
4403 return `2' in that case.
4405 2002-07-24 Nick Clifton <nickc@redhat.com>
4407 * po/sv.po: Updated Swedish translation.
4408 * po/es.po: Updated Spanish translation.
4410 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4412 * po/SRC-POTFILES.in: Regenerate.
4414 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4415 immediately. Remove code handling relocatable linking.
4416 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4417 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4418 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4419 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4420 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4421 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4422 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4423 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4424 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4425 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4426 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4427 * elf32-avr.c (elf_backend_rela_normal): Define.
4428 * elf32-cris.c: Likewise.
4429 * elf32-fr30.c: Likewise.
4430 * elf32-frv.c: Likewise.
4431 * elf32-h8300.c: Likewise.
4432 * elf32-hppa.c: Likewise.
4433 * elf32-ip2k.c: Likewise.
4434 * elf32-sparc.c: Likewise.
4435 * elf32-v850.c: Likewise.
4436 * elf32-vax.c: Likewise.
4437 * elf64-hppa.c: Likewise.
4438 * elf64-sparc.c: Likewise.
4439 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4440 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4441 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4442 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4443 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4444 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4445 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4446 * elf-m10200.c (USE_RELA): Don't define.
4447 * elf-m10300.c: Likewise.
4448 * elfarm-oabi.c: Likewise.
4449 * elf32-i370.c: Likewise.
4450 * elf32-ip2k.c: Likewise.
4451 * elf32-m68k.c: Likewise.
4452 * elf32-mcore.c: Likewise.
4453 * elf32-ppc.c: Likewise.
4454 * elf32-s390.c: Likewise.
4455 * elf32-vax.c: Likewise.
4456 * elf64-ppc.c: Likewise.
4457 * elf64-s390.c: Likewise.
4458 * elf64-x86-64.c: Likewise.
4459 * elfxx-ia64.c: Likewise.
4460 * elf32-avr.c (USE_REL): Don't undef.
4461 * elf32-ip2k.c: Likewise.
4463 2002-07-23 Nick Clifton <nickc@redhat.com>
4465 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4466 'want_p_paddr_set_to_zero'.
4467 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4469 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4470 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4472 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4474 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4475 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4476 show the Copyright string.
4477 Minor formatting tidy ups.
4479 2002-07-23 Nick Clifton <nickc@redhat.com>
4481 * po/fr.po: Updated French translation.
4482 * po/sv.po: Updated Swedish translation.
4484 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4486 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4487 when outputting relocs.
4489 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4491 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4492 DT_PLTGOT into the dynamic section if there is a PLT.
4494 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4496 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4498 (_bfd_mips_elf_write_section): Likewise.
4499 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4500 (_bfd_mips_elf_write_section): Likewise.
4501 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4502 (elf32_mips_write_section): Likewise.
4503 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4504 (_bfd_mips_elf_write_section): Likewise.
4506 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4508 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4509 PT_IA_64_UNWIND segments for a given section.
4511 2002-07-17 H.J. Lu <hjl@gnu.org>
4513 * Makefile.am: Fix a typo.
4514 * Makefile.in: Regenerate.
4516 2002-07-15 Denis Chertykov <denisc@overta.ru>
4517 Frank Ch. Eigler <fche@redhat.com>
4518 Ben Elliston <bje@redhat.com>
4519 Alan Lehotsky <alehotsky@cygnus.com>
4520 John Healy <jhealy@redhat.com>
4521 Graham Stott <grahams@redhat.com>
4522 Jeff Johnston <jjohnstn@redhat.com>
4524 * Makefile.am: Add support for ip2k.
4525 * Makefile.in: Regenerate.
4526 * doc/Makefile.in: Regenerate.
4527 * archures.c: Add support for ip2k.
4528 * config.bfd: Add support for ip2k.
4529 * configure.in: Add support for ip2k.
4530 * configure: Regenerate.
4531 * reloc.c: Add support for ip2k.
4532 * targets.c: Add support for ip2k.
4533 * bfd-in2.h: Regenerate.
4534 * libbfd.h: Regenerate.
4535 * cpu-ip2k.c: New file.
4536 * elf32-ip2k.c: New file.
4538 2002-07-17 Ian Rickards <irickard@arm.com>
4540 * dwarf2.c (concat_filename): If we can't establish the directory
4541 just return the filename.
4543 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4545 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4547 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4549 * elflink.h: Formatting fixes, tidy prototypes.
4550 (elf_link_assign_sym_version): Move common code out of loop.
4552 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4554 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4555 reloc section size is zero. Correct reloc output location.
4557 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4559 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4560 the final type for the e_fsel selector when generating PA2.0W code.
4561 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4564 2002-07-14 H.J. Lu <hjl@gnu.org>
4566 * elflink.h (elf_link_assign_sym_version): Hide the default
4567 definition if there is a hidden versioned definition.
4569 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4571 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4572 dynamic reference test in assertion when initializing GOT with
4573 static contents. Just assert that there are either no dynamic
4574 sections, the symbol is defined in the regular objects or that the
4575 symbol is undef weak. Tweak comment.
4576 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4577 only if the symbol isn't defined in the program and isn't undef
4579 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4580 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4581 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4582 (elf_cris_discard_excess_program_dynamics): Don't consider
4583 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4585 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4587 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4588 unresolved debugging relocs in dynamic applications.
4589 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4590 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4591 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4592 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4593 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4594 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4596 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4598 * elf64-ppc.c (ONES): Define.
4599 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4600 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4601 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4603 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4604 (ppc64_elf_set_private_flags): Delete.
4605 (ppc64_elf_section_from_shdr): Delete.
4606 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4607 (ppc64_elf_fake_sections): Delete.
4608 (bfd_elf64_bfd_set_private_flags): Don't define.
4609 (bfd_elf64_get_symbol_info): Likewise.
4610 (elf_backend_section_from_shdr): Likewise.
4611 (elf_backend_fake_sections): Likewise.
4613 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4615 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4616 when not already set.
4617 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4618 (elf_backend_fake_sections): Define.
4620 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4622 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4624 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4626 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4628 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4629 NULL sym_hashes to just before use.
4630 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4631 symbol with non-default visibility.
4632 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4633 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4635 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4636 symbol with non-default visibility.
4637 (cris_elf_check_relocs): At tests for local symbol before
4638 increasing h->plt.refcount, also check for non-default
4639 visibility. Ditto when checking for local symbol to eliminate
4640 pc-relative runtime relocs.
4642 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4644 * elf.c: Formatting.
4645 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4646 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4647 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4650 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4651 Alan Modra <amodra@bigpond.net.au>
4653 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4654 account the impact of relocation count overflow when computing
4656 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4657 or not to apply the PE COFF reloc overflow handling. Fix a
4658 fencepost error in deciding whether or not to use that technique.
4660 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4662 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4663 change type of locsyms.
4664 (bfd_elf_get_elf_syms): Declare.
4665 * elf.c (bfd_elf_get_elf_syms): New function.
4666 (group_signature): Use bfd_elf_get_elf_syms.
4667 (bfd_section_from_r_symndx): Likewise.
4668 * elfcode.h (elf_slurp_symbol_table): Likewise.
4669 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4670 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4671 locality of various data structures. Properly free internal relocs.
4672 (elf_bfd_final_link): Properly free internal relocs.
4673 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4674 (elf_link_input_bfd): Likewise.
4675 (elf_gc_mark): Likewise. Properly free internal relocs.
4676 (elf_gc_sweep): Properly free internal relocs.
4677 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4678 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4680 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4681 Properly free possibly cached info.
4682 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4683 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4684 symbol swapping code.
4685 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4686 Properly free possibly cached info.
4687 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4688 (mn10300_elf_relax_delete_bytes): Likewise.
4689 (mn10300_elf_symbol_address_p): Likewise.
4690 (mn10300_elf_get_relocated_section_contents): Likewise.
4691 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4692 (elf32_h8_relax_delete_bytes): Likewise.
4693 (elf32_h8_symbol_address_p): Likewise.
4694 (elf32_h8_get_relocated_section_contents): Likewise.
4695 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4696 (m32r_elf_relax_delete_bytes): Likewise.
4697 (m32r_elf_get_relocated_section_contents): Likewise.
4698 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4699 elf_section_data to determine whether cached.
4700 (sh_elf_relax_section): As above for elf-m10200.c.
4701 (sh_elf_relax_delete_bytes): Likewise.
4702 (sh_elf_get_relocated_section_contents): Likewise.
4703 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4704 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4705 reading of local syms.
4706 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4707 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4708 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4709 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4711 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4712 free internal relocs and section contents. Don't read symbols.
4713 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4714 (elf32_hppa_size_stubs): Don't free local syms.
4715 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4716 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4717 possibly cached info.
4718 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4719 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4720 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4722 (get_local_syms): Delete function.
4723 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4725 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4727 2002-07-05 Jim Wilson <wilson@redhat.com>
4729 * syms.c (decode_section_type): New.
4730 (bfd_decode_symclass): Call decode_section_type.
4732 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4734 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4735 section content start.
4736 Reported by Michael Schumacher <mike@hightec-rt.com>.
4738 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4740 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4741 link order code. Don't actually remove the output section here;
4742 Just set a flag for the linker to do so.
4743 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4744 sections when setting up output section dynsyms.
4746 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4748 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4750 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4753 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4755 * elf64-s390.c (create_got_section): Set .got section alignment to
4757 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4759 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4761 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4763 2002-07-01 Matt Thomas <matt@3am-software.com>
4765 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4768 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4770 * elfxx-mips.c (ABI_64_P): Fix comment.
4771 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4772 new section names for N64 ABI.
4773 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4774 (mips_elf_calculate_relocation): Code formatting.
4775 (mips_elf_create_dynamic_relocation): Likewise.
4776 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4777 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4778 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4780 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4782 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4783 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4786 2002-07-01 Andreas Schwab <schwab@suse.de>
4788 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4789 R_X86_64_64 to R_X86_64_RELATIVE.
4791 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4793 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4794 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4796 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4798 * configure.in (vaxbsd_vec): Add.
4799 * targets.c (vaxbsd_vec): Add.
4800 * Makefile.in: Rebuild.
4801 * configure: Rebuild.
4802 * po/SRC-POTFILES.in: Rebuild.
4804 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4806 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4807 examining to gc_mark_hook, rather than the bfd.
4808 (elf_gc_sections): Adjust.
4809 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4810 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4811 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4812 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4813 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4814 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4815 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4816 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4817 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4818 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4819 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4820 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4821 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4822 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4823 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4824 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4825 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4826 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4827 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4828 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4829 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4830 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4831 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4832 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4833 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4834 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4835 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4836 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4837 redundant local sym tests.
4838 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4839 (link_hash_newfunc): Init is_entry.
4840 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4841 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4842 (create_linkage_sections): Use bfd_make_section_anyway rather than
4844 (ppc64_elf_mark_entry_syms): New function.
4845 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4846 up opd entry to function section map.
4847 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4848 relocs that reference the opd section.
4849 (edit_opd): New function.
4850 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4851 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4852 (get_local_syms): Do so here. Exit if we already have local syms.
4853 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4854 read local syms on non-ELF input.
4855 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4856 than duplicating it's function here. Adjust free of internal
4858 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4859 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4860 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4861 _bfd_elf32_link_read_relocs rather than duplicating it's function
4862 here. Adjust free of internal relocs to suit.
4864 2002-07-01 Andreas Jaeger <aj@suse.de>
4866 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4867 are not allowed in shared libs code, enforce -fPIC.
4869 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4871 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4872 trailing zero-sequences when there's previous left-over data.
4874 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4876 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4877 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4878 and opd_rel_sec in order for starting rela section. Check _raw_size.
4879 (elf_backend_reloc_type_class): Define.
4881 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4883 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4886 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4888 * cpu-powerpc.c: Comment on ordering of arch_info.
4889 * elf32-ppc.c (ppc_elf_object_p): New function.
4890 (elf_backend_object_p): Define.
4891 * elf64-ppc.c (ppc64_elf_object_p): New function.
4892 (elf_backend_object_p): Define.
4894 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4896 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4897 * configure: Regenerate.
4899 2002-06-25 Jason Eckhardt <jle@rice.edu>
4901 * dwarf2.c (decode_line_info): Check unit->addr_size
4902 to read in the proper number of prologue bytes.
4904 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4906 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4907 aix5coff64_vec if 64-bit bfd support has been enabled.
4908 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4911 * targets.c (_bfd_target_vector[]): Only include
4912 aix5coff64_vec if 64-bit bfd support has been enabled.
4914 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4916 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4917 * elf32-hppa.c (hppa_add_stub): Likewise.
4918 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4919 * elflink.h (elf_add_default_symbol): Fix comment typo.
4920 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4921 (elf_link_add_object_symbols): Likewise.
4922 (elf_link_assign_sym_version): Likewise.
4923 * hash.c (bfd_hash_lookup): Likewise.
4924 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4925 * section.c (bfd_get_unique_section_name): Likewise.
4926 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4927 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4928 (assign_section_numbers): Likewise.
4929 (_bfd_elfcore_make_pseudosection): Likewise.
4930 (elfcore_grok_lwpstatus): Likewise.
4931 (elfcore_grok_win32pstatus): Likewise.
4932 (elfcore_write_note): Constify input params. Use PTR instead of
4933 void *. Include terminating NUL in namesz. Correct padding.
4934 Support NULL "name" param. Use memcpy instead of strcpy.
4935 (elfcore_write_prpsinfo): Constify input params.
4936 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4937 (elfcore_write_lwpstatus): Likewise.
4938 (elfcore_write_pstatus): Likewise.
4939 (elfcore_write_prfpreg): Likewise.
4940 (elfcore_write_prxfpreg): Likewise.
4941 * elf-bfd.h (elfcore_write_note): Update declaration.
4942 (elfcore_write_prpsinfo): Likewise.
4943 (elfcore_write_prstatus): Likewise.
4944 (elfcore_write_pstatus): Likewise.
4945 (elfcore_write_prfpreg): Likewise.
4946 (elfcore_write_prxfpreg): Likewise.
4947 (elfcore_write_lwpstatus): Likewise.
4949 2002-06-25 Jason Eckhardt <jle@rice.edu>
4951 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4952 symbols of type stProc and stStaticProc.
4954 2002-06-25 Nick Clifton <nickc@redhat.com>
4956 * ecoff.c: VArious formatting fixes.
4958 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4960 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4962 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4964 * aout-adobe.c: Don't compare against "true" or "false.
4965 * aout-target.h: Likewise.
4966 * aoutx.h: Likewise.
4967 * archive.c: Likewise.
4969 * cache.c: Likewise.
4970 * coff-a29k.c: Likewise.
4971 * coff-alpha.c: Likewise.
4972 * coff-i386.c: Likewise.
4973 * coff-mips.c: Likewise.
4974 * coff-or32.c: Likewise.
4975 * coff64-rs6000.c: Likewise.
4976 * coffcode.h: Likewise.
4977 * coffgen.c: Likewise.
4978 * cpu-ns32k.c: Likewise.
4979 * ecoff.c: Likewise.
4980 * ecofflink.c: Likewise.
4982 * elf32-arm.h: Likewise.
4983 * elf32-cris.c: Likewise.
4984 * elf32-d30v.c: Likewise.
4985 * elf32-i386.c: Likewise.
4986 * elf32-mcore.c: Likewise.
4987 * elf32-ppc.c: Likewise.
4988 * elf32-sh.c: Likewise.
4989 * elf32-sh64.c: Likewise.
4990 * elf32-v850.c: Likewise.
4991 * elf64-alpha.c: Likewise.
4992 * elf64-sh64.c: Likewise.
4993 * elfcode.h: Likewise.
4994 * elfcore.h: Likewise.
4995 * elflink.h: Likewise.
4996 * elfxx-mips.c: Likewise.
4997 * i386os9k.c: Likewise.
4999 * libbfd.c: Likewise.
5000 * linker.c: Likewise.
5002 * nlm32-alpha.c: Likewise.
5003 * nlm32-i386.c: Likewise.
5004 * nlm32-ppc.c: Likewise.
5005 * nlm32-sparc.c: Likewise.
5006 * nlmcode.h: Likewise.
5007 * oasys.c: Likewise.
5008 * pdp11.c: Likewise.
5009 * peicode.h: Likewise.
5010 * reloc.c: Likewise.
5013 * tekhex.c: Likewise.
5015 * xcofflink.c: Likewise.
5016 * elf64-sparc.c: Edit comment to not use "== false".
5018 * aoutf1.h: Don't use "? true : false".
5019 * ecoff.c: Likewise.
5020 * format.c: Likewise.
5022 * linker.c: Likewise.
5024 * oasys.c: Likewise.
5026 2002-06-23 H.J. Lu <hjl@gnu.org>
5028 * elflink.h (elf_link_add_archive_symbols): For the default
5029 version, check references with only one `@' first.
5031 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5033 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5035 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5037 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5038 (elf64_hppa_size_dynamic_sections): Revise to use
5039 elf64_hppa_mark_milli_and_exported_functions.
5040 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5041 symbols out of dynamic symbol table.
5043 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5045 * Makefile.in: Regenerate.
5046 * libbfd.h: Regenerate.
5047 * bfd-in2.h: Regenerate.
5048 * configure: Regenerate.
5049 * po/SRC-POTFILES.in: Regenerate.
5051 * elflink.h: Comment typo fixes.
5053 2002-06-23 H.J. Lu <hjl@gnu.org>
5055 * elf-bfd.h (elf_link_loaded_list): New structure.
5056 (elf_link_hash_table): Add "loaded".
5057 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5058 * elflink.h (elf_link_check_versioned_symbol): New function.
5059 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5061 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5063 * elflink.h (size_dynamic_sections): If the target does not
5064 support an ELF style hash table, return true, indicating that
5065 nothing needed to be done, rather than false, indicating that the
5066 section's size could not be computed.
5068 2002-06-18 Dave Brolley <brolley@redhat.com>
5070 From Catherine Moore, Michael Meissner, Dave Brolley:
5071 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5072 * targets.c: Support bfd_elf32_frv_vec.
5073 * reloc.c: Add FRV relocs.
5074 * configure.in: Add support for bfd-elf32-frv-vec.
5075 * config.bfd (targ_cpu): Add support for frv-*-elf.
5076 * archures.c: Add frv arch and machines.
5077 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5078 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5079 (BFD32_BACKENDS): Add elf32-frv.lo.
5080 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5081 (cpu-frv.lo): New target.
5082 (elf32-frv.lo): New target.
5083 * cpu-frv.c: New file.
5084 * elf32-frv.c: New file.
5086 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5088 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5090 Only read the first section header if e_shoff is non-zero.
5091 Don't consider e_shstrndx if there are no sections.
5093 2002-06-17 Tom Rix <trix@redhat.com>
5095 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5096 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5097 complain_overflow_bitfield.
5099 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5101 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5102 (bfd_fdopenr): Likewise.
5103 (bfd_openstreamr): Likewise.
5104 (bfd_openw): Likewise.
5106 * targets.c: Sort target vecs.
5107 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5108 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5109 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5110 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5111 * configure.in: Sort target vecs. Add m88kmach3_vec.
5112 * configure: Regenerate.
5114 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5116 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5117 bpo_reloc_no to break sort order ties, not address of items.
5119 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5121 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5122 Skip excluded sections in determing __gp value.
5123 (elf_hppa_final_link_relocate): Use the symbol's address in
5124 R_PARISC_FPTR64 relocations that don't need an opd entry.
5125 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5126 (elf64_hppa_finalize_dynreloc): Likewise.
5127 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5128 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5130 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5132 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5133 alignment for .bss, .data and .text sections so that sse and sse2
5135 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5137 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5139 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5142 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5144 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5147 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5148 for a symbol that has no output section.
5149 (allocate_dynrel_entries): Correct comment.
5150 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5152 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5153 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5154 with no section. Remove unnecessary parentheses.
5156 2002-06-11 Tom Rix <trix@redhat.com>
5158 * coffcode.h (coff_compute_section_file_positions): Add data
5159 section to AIX loader alignment check.
5161 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5162 alignment to 4 bytes.
5163 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5164 power accessor macro.
5165 (do_shared_object_padding): Remove invalid assertion.
5167 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5169 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5170 for removed output sections.
5172 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5174 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5176 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5178 2002-06-08 H.J. Lu <hjl@gnu.org>
5180 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5181 work around a long long bug in gcc 2.96 on mips.
5183 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5185 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5186 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5187 Regenerate dependency lists.
5188 * Makefile.in: Regenerate.
5189 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5190 vax1knetbsd_vec to targ_selvecs.
5191 * configure.in: Add vax1knetbsd_vec.
5192 * configure: Regenerate.
5193 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5194 * vax1knetbsd.c: New file.
5195 * vaxnetbsd.c: Update copyright years.
5196 (TARGET_PAGE_SIZE): Set to 0x1000.
5197 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5199 2002-06-08 Matt Thomas <matt@3am-software.com>
5201 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5203 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5205 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5207 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5209 * Makefile.am: Run "make dep-am".
5210 * Makefile.in: Regenerate.
5212 * armnetbsd.c: Replace CONST with const.
5213 * corefile.c: Likewise.
5214 * elf32-dlx.c: Likewise.
5215 * elf64-mips.c: Likewise.
5217 * ns32knetbsd.c: Likewise.
5219 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5220 table is elf64-sparc.
5222 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5224 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5225 Fix RELA addends to get not shifted in the result. Don't do special
5226 handling of R_MIPS_64 for NewABI.
5228 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5230 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5231 (NAME(aout,slurp_reloc_table)): Likewise.
5232 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5233 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5234 (xcoff_write_archive_contents_big): Likewise.
5235 (xcoff_generate_rtinit): Likewise.
5236 (xcoff_generate_rtinit): Likewise, and check error return.
5237 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5238 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5239 (coff_get_normalized_symtab): Likewise.
5240 (coff_make_empty_symbol): Likewise.
5241 (bfd_coff_set_symbol_class): Likewise.
5242 * cofflink.c (coff_link_add_symbols): Likewise.
5243 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5244 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5245 (bfd_ecoff_write_accumulated_debug): Likewise.
5246 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5247 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5248 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5249 * ieee.c (do_with_relocs): Use bfd_zalloc.
5250 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5251 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5252 (NAME(aout,slurp_reloc_table)): Likewise.
5253 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5254 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5255 * som.c (som_build_and_write_symbol_table): Likewise.
5256 (som_slurp_string_table): Likewise.
5257 (som_slurp_symbol_table): Likewise.
5258 (som_bfd_ar_write_symbol_stuff): Likewise.
5259 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5260 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5261 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5262 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5263 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5265 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5267 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5269 (elf_group_name): Update.
5270 (elf_group_id): Define.
5271 (bfd_elf_set_group_contents): Declare.
5272 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5273 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5274 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5275 that sym for the signature.
5276 (_bfd_elf_compute_section_file_positions): Don't call
5277 set_group_contents for "ld -r" case.
5278 (swap_out_syms): Use bfd_zalloc.
5279 * elflink.h (elf_link_add_archive_symbols): Likewise.
5280 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5281 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5283 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5285 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5286 relocs in opd for non-shared too.
5288 2002-06-06 Jeffrey Law <law@redhat.com>
5290 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5293 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5295 * merge.c: Include libiberty.h.
5296 * elf-strtab.c: Include libiberty.h.
5298 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5300 * peXXigen.c (pe_print_idata): Remove unused variable.
5302 2002-06-06 David Heine <dlheine@tensilica.com>
5304 * elf.c (assign_file_positions_for_segments): Remove unallocated
5305 sections from the section to segment mapping for PT_LOAD segments.
5306 Update comment about empty loadable segments.
5308 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5310 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5311 is within the .stabstr section.
5313 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5315 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5316 are "const PTR", not "const PTR *".
5317 (bfd_elf32_swap_symbol_in): Likewise.
5318 (bfd_elf64_swap_symbol_in): Likewise.
5319 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5320 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5321 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5322 (elf_link_add_object_symbols): Likewise.
5323 (elf_link_record_local_dynamic_symbol): Likewise.
5324 (elf_link_input_bfd): Likewise.
5325 (elf_gc_mark): Likewise.
5326 (elf_reloc_symbol_deleted_p): Likewise.
5327 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5328 (mn10200_elf_relax_delete_bytes): Likewise.
5329 (mn10200_elf_symbol_address_p): Likewise.
5330 (mn10200_elf_get_relocated_section_contents): Likewise.
5331 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5332 (mn10300_elf_relax_section): Likewise.
5333 (mn10300_elf_relax_delete_bytes): Likewise.
5334 (mn10300_elf_symbol_address_p): Likewise.
5335 (mn10300_elf_get_relocated_section_contents): Likewise.
5336 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5337 (elf32_h8_relax_delete_bytes): Likewise.
5338 (elf32_h8_symbol_address_p): Likewise.
5339 (elf32_h8_get_relocated_section_contents): Likewise.
5340 * elf32-hppa.c (get_local_syms): Likewise.
5341 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5342 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5343 * elf32-sh.c (sh_elf_relax_section): Likewise.
5344 (sh_elf_relax_delete_bytes): Likewise.
5345 (sh_elf_get_relocated_section_contents): Likewise.
5346 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5347 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5348 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5349 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5350 * elf64-ppc.c (get_local_syms): Likewise.
5351 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5352 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5354 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5356 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5358 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5360 * elf.c (group_signature): Swap in the whole symbol, and handle
5361 extracting section symbol names.
5362 (setup_group): Add comment.
5363 (set_group_contents): When called from objcopy or ld, arrange for
5364 section contents to be written. Write group member output section
5365 indices to allow objcopy to reorganize sections.
5366 (_bfd_elf_copy_private_section_data): Copy group info.
5368 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5369 (bfd_elf32_swap_symbol_in): Update prototype.
5370 (bfd_elf64_swap_symbol_in): Likewise.
5371 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5372 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5373 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5374 (elf_link_add_object_symbols): Likewise.
5375 (elf_link_record_local_dynamic_symbol): Likewise.
5376 (elf_link_input_bfd): Likewise.
5377 (elf_gc_mark): Likewise.
5378 (elf_reloc_symbol_deleted_p): Likewise.
5379 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5380 (mn10200_elf_relax_delete_bytes): Likewise.
5381 (mn10200_elf_symbol_address_p): Likewise.
5382 (mn10200_elf_get_relocated_section_contents): Likewise.
5383 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5384 (mn10300_elf_relax_section): Likewise.
5385 (mn10300_elf_relax_delete_bytes): Likewise.
5386 (mn10300_elf_symbol_address_p): Likewise.
5387 (mn10300_elf_get_relocated_section_contents): Likewise.
5388 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5389 (elf32_h8_relax_delete_bytes): Likewise.
5390 (elf32_h8_symbol_address_p): Likewise.
5391 (elf32_h8_get_relocated_section_contents): Likewise.
5392 * elf32-hppa.c (get_local_syms): Likewise.
5393 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5394 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5395 * elf32-sh.c (sh_elf_relax_section): Likewise.
5396 (sh_elf_relax_delete_bytes): Likewise.
5397 (sh_elf_get_relocated_section_contents): Likewise.
5398 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5399 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5400 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5401 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5402 * elf64-ppc.c (get_local_syms): Likewise.
5403 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5404 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5405 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5406 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5407 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5408 * elf64-mips.c (mips_elf64_size_info): Likewise.
5409 * elf64-s390.c (s390_elf64_size_info): Likewise.
5410 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5412 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5414 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5415 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5416 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5417 _bfd_mips_elf_ignore_discarded_relocs.
5418 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5420 2002-06-05 H.J. Lu <hjl@gnu.org>
5422 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5423 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5424 the SEC_MERGE section.
5426 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5428 * coff-alpha.c: Update copyright date.
5429 * coff-mips.c: Likewise.
5430 * xcoff-target.h: Likewise.
5432 * bfd-in.h: Remove "taken from the source" comment.
5433 * libbfd-in.h: Likewise.
5434 * libcoff-in.h: Likewise.
5435 * bfd-in2.h: Regenerate.
5436 * libbfd.h: Regenerate.
5437 * libcoff.h: Regenerate.
5439 * elf.c (bfd_elf_discard_group): Return true.
5440 * elf-bfd.h (bfd_elf_discard_group): Declare.
5441 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5442 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5443 * bfd.c (bfd_discard_group): Define.
5444 * targets.c (struct bfd_target): Add _bfd_discard_group.
5445 (BFD_JUMP_TABLE_LINK): Here too.
5446 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5447 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5448 * aout-target.h (MY_bfd_discard_group): Define.
5449 * aout-tic30.c (MY_bfd_discard_group): Define.
5450 * binary.c (binary_bfd_discard_group): Define.
5451 * bout.c (b_out_bfd_discard_group): Define.
5452 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5453 * coffcode.h (coff_bfd_discard_group): Define.
5454 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5455 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5456 * i386msdos.c (msdos_bfd_discard_group): Define.
5457 * i386os9k.c (os9k_bfd_discard_group): Define.
5458 * ieee.c (ieee_bfd_discard_group): Define.
5459 * ihex.c (ihex_bfd_discard_group): Define.
5460 * mmo.c (mmo_bfd_discard_group): Define.
5461 * nlm-target.h (nlm_bfd_discard_group): Define.
5462 * oasys.c (oasys_bfd_discard_group): Define.
5463 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5464 * som.c (som_bfd_discard_group): Define.
5465 * srec.c (srec_bfd_discard_group): Define.
5466 * tekhex.c (tekhex_bfd_discard_group): Define.
5467 * versados.c (versados_bfd_discard_group): Define.
5468 * vms.c (vms_bfd_discard_group): Define.
5469 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5470 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5471 (aix5coff64_vec): Likewise.
5472 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5474 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5476 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5477 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5478 (elf32-sh64-com.lo): New dependency list.
5479 * Makefile.in: Regenerate.
5480 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5481 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5483 * configure: Regenerate.
5484 * elf32-sh64.c (sh64_address_in_cranges)
5485 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5486 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5487 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5488 * elf32-sh64-com.c: ...here. New file.
5490 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5492 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5493 ATTRIBUTE_UNUSED on used params.
5494 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5495 before calling bfd_section_from_elf_index on local syms.
5496 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5498 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5500 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5501 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5502 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5503 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5504 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5505 * Makefile.in: Regenerate.
5506 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5507 (sh64-*-netbsd*): New targets.
5508 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5509 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5510 * configure: Regenerate.
5511 * elf32-sh64-nbsd.c: New file.
5512 * elf64-sh64-nbsd.c: New file.
5513 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5514 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5515 bfd_elf64_sh64lnbsd_vec.
5517 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5519 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5520 (bfd_section_from_shdr): Likewise. Set section name of group
5521 sections from signature.
5522 (group_signature): Split out from setup_group. Ensure symbol table
5524 (bfd_elf_discard_group): New function.
5525 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5526 .gnu.linkonce* sections if they are members of a group.
5527 (set_group_contents): Set GRP_COMDAT flag.
5528 * section.c (bfd_discard_group): New function.
5529 * bfd-in.h (bfd_elf_discard_group): Declare.
5530 * bfd-in2.h: Regenerate.
5531 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5532 (elf_linkonce_p): Define.
5534 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5536 * elf.c (bfd_section_from_shdr): Make "name" const.
5537 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5538 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5539 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5540 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5541 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5542 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5543 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5544 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5545 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5546 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5547 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5549 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5551 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5554 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5556 * elf32-arc.c: Fix formatting.
5557 * elf32-arm.h: Likewise.
5558 * elf32-cris.c: Likewise.
5559 * elf32-dlx.c: Likewise.
5560 * elf32-hppa.c: Likewise.
5561 * elf32-i386.c: Likewise.
5562 * elf32-i386qnx.c: Likewise.
5563 * elf32-or32.c: Likewise.
5564 * elf32-s390.c: Likewise.
5565 * elf32-sh64.c: Likewise.
5566 * elf32-vax.c: Likewise.
5567 * elf32-xstormy16.c: Likewise.
5568 * elf64-alpha.c: Likewise.
5569 * elf64-mmix.c: Likewise.
5570 * elf64-ppc.c: Likewise.
5571 * elf64-s390.c: Likewise.
5572 * elf64-sh64.c: Likewise.
5573 * elf64-x86-64.c: Likewise.
5575 2002-06-02 Richard Henderson <rth@redhat.com>
5577 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5578 null when there are no got entries for a symbol.
5579 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5580 uninitialized variable warning.
5582 2002-06-01 Richard Henderson <rth@redhat.com>
5584 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5585 undefined symbols here.
5586 (elf64_alpha_relax_section): Do it here. Also test for not
5587 defined in the current module.
5588 (elf64_alpha_relocate_section_r): Split out of ...
5589 (elf64_alpha_relocate_section): ... here. Don't dereference
5590 NULL when looking up local got entries.
5592 2002-06-01 Richard Henderson <rth@redhat.com>
5594 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5595 symbols from JSR relaxation.
5596 (elf64_alpha_size_plt_section_1): New.
5597 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5598 (elf64_alpha_size_rela_got_1): ... here.
5599 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5600 (elf64_alpha_size_rela_got_section): ... here.
5601 (elf64_alpha_size_plt_section): New.
5602 (elf64_alpha_relax_section): Call them.
5603 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5604 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5606 2002-06-01 Richard Henderson <rth@redhat.com>
5608 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5609 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5610 in shared libraries. Fix DTPRELHI and TPRELHI value.
5611 (INSN_ADDQ, INSN_RDUNIQ): New.
5612 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5613 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5614 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5615 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5616 Handle GOTDTPREL and GOTTPREL relocations.
5617 (elf64_alpha_relax_gprelhilo): New.
5618 (elf64_alpha_relax_tls_get_addr): New.
5619 (elf64_alpha_relax_find_tls_segment): New.
5620 (elf64_alpha_relax_section): Handle TLS relocations.
5621 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5622 (elf64_alpha_check_relocs): Set it.
5624 2002-06-01 Richard Henderson <rth@redhat.com>
5626 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5628 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5629 check; don't suppress dynamic relocs for non-allocated sections.
5631 * elf64-alpha.c: Remove dead code.
5633 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5635 * bfd-in2.h: Regenerate.
5636 * libbfd.h: Regenerate.
5637 * po/SRC-POTFILES.in: Regenerate.
5639 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5642 2002-05-31 Graeme Peterson <gp@qnx.com>
5644 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5645 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5647 * Makefile.in: Regenerate.
5648 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5649 * configure.in: Add bfd_elf32_i386qnx_vec support.
5650 * configure: Regenerate.
5651 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5652 is_contained_by_filepos, and copy_private_bfd_data_p.
5653 * elf.c (assign_file_positions_for_segments): Call backend
5654 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5655 (IS_CONTAINED_BY_FILEPOS): Define.
5656 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5657 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5658 Fix non-K&R call to _bfd_error_handler.
5659 (_bfd_elf_copy_private_section_data): Use backend
5660 copy_private_bfd_data_p.
5661 * elf32-i386.c: Don't include elfxx-target.h when
5662 ELF32_I386_C_INCLUDED is defined.
5663 * elf32-i386qnx.c: New QNX elf backend file.
5664 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5665 elf_backend_is_contained_by_filepos, and
5666 elf_backend_do_copy_private_bfd_data.
5667 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5669 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5671 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5672 Move other similar defines to start of file.
5674 2002-05-30 Tom Rix <trix@redhat.com>
5676 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5677 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5679 2002-05-30 Richard Henderson <rth@redhat.com>
5681 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5682 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5683 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5684 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5685 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5686 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5687 n_local_got_entries to total_got_size and local_got_size.
5688 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5689 (alpha_got_entry_size): New.
5690 (elf64_alpha_relax_with_lituse): Use it.
5691 (elf64_alpha_relax_without_lituse): Likewise.
5692 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5693 (get_got_entry): New.
5694 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5695 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5696 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5697 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5698 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5699 (elf64_alpha_calc_got_offsets): Likewise.
5700 (alpha_dynamic_entries_for_reloc): New.
5701 (elf64_alpha_calc_dynrel_sizes): Use it.
5702 (elf64_alpha_size_dynamic_sections): Likewise.
5703 (elf64_alpha_relocate_section): Handle TLS relocations.
5704 * reloc.c: Add Alpha TLS relocations.
5705 * bfd-in2.h, libbfd.h: Rebuild.
5707 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5709 * peXXigen.c (pe_print_idata): Remove double printed
5710 import table lines; add Bound-To comment.
5712 2002-05-29 Matt Thomas <matt@3am-software.com>
5714 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5715 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5716 (elf32-vax.lo): New rule.
5717 * Makefile.in: Regenerate.
5718 * configure.in (bfd_elf32_vax_vec)
5719 (vaxnetbsd_vec): New vectors.
5720 * configure: Regenerate.
5721 * config.bfd (vax-*-netbsdelf*)
5723 (vax-*-netbsd*): New targets.
5724 * elf32-vax.c: New file.
5725 * reloc.c: Add VAX relocations.
5726 * bfd-in2.h: Regenerate.
5727 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5729 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5731 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5732 and bfd_elf32_bigarm_vec to targ_selvecs.
5734 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5736 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5737 with auto-imported symbols.
5739 2002-05-29 Adam Nemet <anemet@lnxw.com>
5741 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5742 sections only record bfd.
5743 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5744 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5745 * bfd-in2.h: Regenerate.
5747 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5749 * syms.c (_bfd_stab_section_find_nearest_line): Move
5750 declaration and initialisation of saw_line and saw_func out of
5753 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5755 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5756 (bfd_elf64_get_symbol_info): Define.
5757 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5759 2002-05-29 Andrey Volkov <avolkov@transas.com>
5761 * cpu-h8300.c: Make default h8300 machine first in machine list.
5763 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5765 * config.bfd: Added DLX configuraton.
5766 * Makefile.am: Added DLX configuraton.
5767 * configure.in: Added DLX configuraton.
5768 * archures.c: Add DLX architecure.
5769 * reloc.c: Add DLX relocs.
5770 * targets.c: Added DLX target vector.
5771 * configure: Regenerate.
5772 * Makefile.in: Regenreate.
5773 * bfd-in2.h: Regenreate.
5774 * elf32-dlx.c: New file: Support DLX target.
5775 * cpu-dlx.c: New file: Support DLX target.
5777 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5779 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5781 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5782 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5783 strings to point inside function code sym string.
5784 (func_desc_adjust): Likewise.
5785 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5787 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5789 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5790 (elf64_x86_64_grok_psinfo): Added.
5792 2002-05-24 TAMURA Kent <kent@netbsd.org>
5794 * config.bfd: Add a target for i386-netbsdpe.
5796 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5798 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5799 and is_func_descriptor.
5800 (func_desc_adjust): Hide function code sym in shared libs unless
5801 there is a matching exported function descriptor sym.
5803 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5805 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5806 for symbols from SHF_TLS section.
5807 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5808 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5809 (map_sections_to_segments): Build PT_TLS segment if necessary.
5810 (assign_file_positions_for_segments): Likewise.
5811 (get_program_header_size): Account for PT_TLS segment.
5812 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5813 SEC_THREAD_LOCAL sections to STT_TLS.
5814 * reloc.c: Add 386 and IA-64 TLS relocs.
5815 * section.c (SEC_THREAD_LOCAL): Define.
5816 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5818 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5819 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5821 (struct elf_final_link_info): Add first_tls_sec.
5822 (elf_bfd_final_link): Set first_tls_sec.
5823 Compute elf_hash_table (info)->tls_segment.
5824 (elf_link_output_extsym): Handle STT_TLS symbols.
5825 (elf_link_input_bfd): Likewise.
5826 * syms.c (BSF_THREAD_LOCAL): Define.
5827 * bfd-in2.h: Rebuilt.
5828 * libbfd.h: Rebuilt.
5829 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5830 elf_i386_mkobject, elf_i386_object_p): New functions.
5831 (elf_howto_table): Add TLS relocs.
5832 (elf_i386_reloc_type_lookup): Support TLS relocs.
5833 (elf_i386_info_to_howto_rel): Likewise.
5834 (struct elf_i386_link_hash_entry): Add tls_type.
5835 (struct elf_i386_obj_tdata): New.
5836 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5838 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5839 (link_hash_newfunc): Clear tls_type.
5840 (elf_i386_check_relocs): Support TLS relocs.
5841 (elf_i386_gc_sweep_hook): Likewise.
5842 (allocate_dynrelocs): Likewise.
5843 (elf_i386_size_dynamic_sections): Likewise.
5844 (elf_i386_relocate_section): Likewise.
5845 (elf_i386_finish_dynamic_symbol): Likewise.
5846 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5847 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5848 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5849 want_tprel, want_dtpmod, want_dtprel.
5850 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5851 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5852 R_IA64_LTOFF_TPREL22.
5853 (elf_code_to_howto_index): Add TLS relocs.
5854 (elfNN_ia64_check_relocs): Support TLS relocs.
5855 (allocate_global_data_got): Account for TLS .got data.
5856 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5857 (elfNN_ia64_install_value): Supprt TLS relocs.
5858 (set_got_entry): Support TLS relocs.
5859 (elfNN_ia64_relocate_section): Likewise.
5861 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5863 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5864 BLX reloc round the relocation up rather than down.
5865 * coff-arm.c (coff_arm_relocate_section): Likewise.
5867 2002-05-21 H.J. Lu (hjl@gnu.org)
5869 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5872 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5874 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5875 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5877 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5879 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5881 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5883 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5885 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5888 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5890 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5892 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5893 return with false on error.
5894 (elf_link_input_bfd): Check reloc_emitter return value.
5896 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5898 * config.bfd (armeb-*-netbsdelf*): New target.
5900 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5902 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5903 at the plt call stub.
5905 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5907 * cpu-mips.c (mips_compatible): Don't try to check machine
5910 2002-05-18 Tom Rix <trix@redhat.com>
5912 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5914 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5916 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5917 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5918 we've already warned about an undefined symbol. Report more
5919 detail on reloc errors.
5921 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5923 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5924 * configure.in: Invoke AM_INSTALL_LIBBFD.
5925 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5926 (install_libbfd): .. New target.
5927 (uninstall_libbfd): Likewise.
5928 (install-bfdlibLTLIBRARIES): Likewise.
5929 (uninstall-bfdlibLTLIBRARIES): Likewise.
5931 (bfdincludedir): New.
5932 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5933 * aclocal.m4: Regenerate.
5934 * configure: Regenerate.
5935 * Makefile.in: Regenerate.
5937 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5939 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5942 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5944 * config.bfd: Add targets for sh64-linux (little endian and
5947 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5949 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5950 is located in the same section as the import table. Instead
5951 check, and if necessary load the section containing the thunk.
5953 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5955 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5957 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5960 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5962 * aix5ppc-core.c: Warning fixes.
5963 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5964 * aout-target.h (MY_bfd_link_just_syms): Define.
5965 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5966 * bfd.c (bfd_link_just_syms): Define.
5967 * binary.c (binary_bfd_link_just_syms): Define.
5968 * bout.c (b_out_bfd_link_just_syms): Define.
5969 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5970 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5971 * coffcode.h (coff_bfd_link_just_syms): Define.
5972 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5973 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5974 (_bfd_elf_link_just_syms): Declare.
5975 * elf.c (_bfd_elf_link_just_syms): New function.
5976 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5977 sections haven't already been discarded by the linker.
5978 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5979 sections and SEC_MERGE sections.
5980 (elf_bfd_discard_info): Similarly here.
5981 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5982 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5983 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5984 * ieee.c (ieee_bfd_link_just_syms): Define.
5985 * ihex.c (ihex_bfd_link_just_syms): Define.
5986 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5987 (_bfd_generic_link_just_syms): Declare.
5988 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5989 * linker.c (_bfd_generic_link_just_syms): New function.
5990 * mmo.c (mmo_bfd_link_just_syms): Define.
5991 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5992 * oasys.c (oasys_bfd_link_just_syms): Define.
5993 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5994 * som.c (som_bfd_link_just_syms): Define.
5995 * srec.c (srec_bfd_link_just_syms): Define.
5996 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5997 (BFD_JUMP_TABLE_LINK): And here.
5998 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5999 * versados.c (versados_bfd_link_just_syms): Define.
6000 * vms.c (vms_bfd_link_just_syms): Define.
6001 * libbfd.h: Regenerate.
6002 * bfd-in2.h: Regenerate.
6004 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6006 * elf32-mips.c: Remove superfluous definitions copied from
6008 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6009 SGIish vectors to check the special case.
6010 (mips_elf_hi16_reloc): Fix comment.
6011 (mips_elf_got16_reloc): Likewise.
6012 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6013 (elf_reloc_map): Code cleanup.
6014 (mips_reloc_map): Add comment.
6015 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6016 (mips_elf32_rtype_to_howto): Likewise.
6017 (mips_elf32_discard_info): Likewise.
6018 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6019 lead to IRIX compatibility now.
6021 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6023 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6025 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6027 * config.bfd (shle-*-netbsdelf*): Add target which includes
6030 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6032 * configure.in: Revert 2002-04-07. Instead, auto-configure
6034 * configure: Regenerate.
6035 * config.in: Regenerate.
6036 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6039 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6041 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6043 * configure: Regenerate.
6045 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6047 * Makefile.am (install-data-local): Install headers to
6048 $(exec_prefix)/include.
6049 * Makefile.in: Regenerate.
6051 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6052 Daniel Jacobowitz <drow@mvista.com>
6054 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6057 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6059 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6060 hppa*-*-openbsd*): New targets.
6061 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6062 * configure: Regenerate.
6064 2002-05-10 Tom Rix <trix@redhat.com>
6066 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6067 xcoff64_ppc_relocate_section.
6068 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6069 * libxcoff.h: Common xcoff_reloc_type function declaration.
6071 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6073 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6074 added in 2002-05-09 commit.
6076 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6077 don't look for stubs on all undefined syms.
6079 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6081 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6082 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6085 * elf32-i386.c (elf_howto_table): Comments.
6086 (elf_i386_relocate_section): Handle more relocs for relocatable
6087 linking and against SEC_MERGE sections.
6089 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6091 * elf32-ppc.c (ppc_elf_create_got): New function.
6092 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6093 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6094 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6095 _bfd_elf_create_got_section.
6097 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6099 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6100 * elfxx-target.h (elf_backend_rela_normal): Define.
6101 (elfNN_bed): Init rela_normal.
6102 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6103 for section symbols here if rela_normal. Simplify abs section test.
6104 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6105 return immediately. Remove code handling relocatable linking.
6106 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6107 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6108 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6109 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6110 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6111 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6112 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6113 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6114 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6115 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6116 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6117 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6118 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6119 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6120 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6121 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6122 * elf-m10200.c (elf_backend_rela_normal): Define.
6123 * elf-m10300.c (elf_backend_rela_normal): Define.
6124 * elf32-fr30.c (elf_backend_rela_normal): Define.
6125 * elf32-i370.c (elf_backend_rela_normal): Define.
6126 * elf32-i860.c (elf_backend_rela_normal): Define.
6127 * elf32-m68k.c (elf_backend_rela_normal): Define.
6128 * elf32-mcore.c (elf_backend_rela_normal): Define.
6129 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6130 * elf32-ppc.c (elf_backend_rela_normal): Define.
6131 * elf32-s390.c (elf_backend_rela_normal): Define.
6132 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6133 * elf64-ppc.c (elf_backend_rela_normal): Define.
6134 * elf64-s390.c (elf_backend_rela_normal): Define.
6135 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6136 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6137 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6138 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6140 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6142 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6143 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6145 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6147 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6148 when not relocatable. Fix reloc_emitter call for K&R.
6150 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6152 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6153 reloading local sym addend mistakenly removed in 2002-05-01 change.
6155 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6156 (read_abbrevs): Change "offset" param to bfd_vma.
6157 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6158 Change "abbrev_offset" to bfd_vma.
6159 (read_indirect_string): Use correct conversion chars in error
6160 message format string, cast bfd_vma's to unsigned long.
6161 (read_abbrevs): Likewise.
6162 (read_attribute_value): Likewise.
6163 (decode_line_info): Likewise.
6164 (scan_unit_for_functions): Likewise.
6165 (parse_comp_unit): Likewise.
6167 2002-05-04 Tom Rix <trix@redhat.com>
6169 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6170 (coff_swap_reloc_out): Same.
6171 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6172 (xcoff_swap_reloc_out): Same.
6173 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6174 case some 16 bit relocs. Add reloc value to output.
6175 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6176 R_RBR. Improve names.
6177 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6178 (bfd_xcoff_backend_data): Update with new reloc swap names.
6179 (bfd_pmac_xcoff_backend_data) : Same.
6180 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6181 (xcoff64_swap_reloc_out): Same.
6182 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6183 R_POS. Add reloc value to output.
6184 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6185 bit R_RBR. Improve names, masks.
6186 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6187 (bfd_xcoff_backend_data): Update with new reloc swap names.
6188 (bfd_xcoff_aix5_backend_data) : Same.
6190 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6192 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6193 bfd_count top_index, input_list, all_local_syms.
6194 (elf32_hppa_setup_section_lists): New function, split from
6195 elf32_hppa_size_stubs.
6196 (elf32_hppa_next_input_section): Likewise.
6197 (group_sections): Likewise.
6198 (get_local_syms): Likewise.
6199 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6200 stubs on undefined syms too.
6201 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6202 Only access htab elf fields when we have an elf hash table.
6203 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6204 (elf32_hppa_next_input_section): Declare.
6206 2002-05-04 Bob Byrnes <byrnes@curl.com>
6208 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6211 2002-05-03 H.J. Lu (hjl@gnu.org)
6213 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6214 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6215 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6216 to hide a global symbol.
6217 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6218 forced_local to true.
6220 2002-05-02 Richard Henderson <rth@redhat.com>
6222 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6223 vs SHN_UNDEF to zero.
6225 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6227 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6229 <R_PPC64_SECTOFF_DS>: Likewise.
6230 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6232 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6233 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6236 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6237 (ppc64_elf_ha_reloc): New function.
6238 (ppc64_elf_brtaken_reloc): New function.
6239 (ppc64_elf_sectoff_reloc): New function.
6240 (ppc64_elf_sectoff_ha_reloc): New function.
6241 (ppc64_elf_toc_reloc): New function.
6242 (ppc64_elf_toc_ha_reloc): New function.
6243 (ppc64_elf_toc64_reloc): New function.
6244 (ppc64_elf_unhandled_reloc): New function.
6245 (ppc64_elf_howto_raw): Use the above.
6246 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6247 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6248 <R_PPC64_SECTOFF_DS>: Likewise.
6249 (IS_ABSOLUTE_RELOC): Update.
6250 (struct ppc_link_hash_table): Add have_undefweak.
6251 (ppc64_elf_link_hash_table_create): Init.
6252 (func_desc_adjust): Set have_undefweak.
6253 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6254 add the .sfpr blr when have_undefweak.
6255 (ppc64_elf_setup_section_lists): Check hash table flavour.
6256 (ppc64_elf_next_input_section): Move output_section->owner test to
6258 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6259 and relocatable test. Return TOCstart and don't set elf_gp.
6260 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6261 offset calculation. Add assert on weak sym branch tweaks.
6262 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6263 (ppc64_elf_toc): Declare.
6264 (ppc64_elf_next_input_section): Update.
6266 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6268 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6271 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6273 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6274 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6275 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6276 call branches. Correct undefined weak destination.
6277 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6278 .sfpr, and correct case where either only savef* or restf* is
6281 Long branch stubs, multiple stub sections.
6282 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6283 (ppc64_elf_next_input_section): Declare.
6284 * elf64-ppc.c: Move linker-only prototypes.
6285 (STUB_SUFFIX): Define.
6286 (enum ppc_stub_type): New.
6287 (struct ppc_stub_hash_entry): New.
6288 (struct ppc_branch_hash_entry): New.
6289 (struct ppc_link_hash_entry): Add stub_cache, oh.
6290 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6291 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6292 Rename plt_overflow to stub_error.
6293 (ppc_stub_hash_lookup): Define.
6294 (ppc_branch_hash_lookup): Define.
6295 (stub_hash_newfunc): New function.
6296 (branch_hash_newfunc): New function.
6297 (link_hash_newfunc): Init new fields.
6298 (ppc64_elf_link_hash_table_create): Likewise.
6299 (ppc64_elf_link_hash_table_free): New function.
6300 (ppc_stub_name): New function.
6301 (ppc_get_stub_entry): New function.
6302 (ppc_add_stub): New function.
6303 (create_linkage_sections): Use bfd_make_section_anyway. Create
6304 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6305 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6306 and set up for plt call stubs. Link func and func desc syms.
6307 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6308 (func_desc_adjust): Avoid hash lookup when func desc sym available
6309 via shortcut, and set links when processing.
6310 (ppc64_elf_hide_symbol): Likewise.
6311 (allocate_dynrelocs): Don't allocate stub section here.
6312 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6314 (ppc_type_of_stub): New function.
6315 (build_one_stub): Delete.
6316 (ppc_build_one_stub): New function.
6317 (ppc_size_one_stub): New function.
6318 (ppc64_elf_setup_section_lists): New function.
6319 (ppc64_elf_next_input_section): New function.
6320 (group_sections): New function.
6321 (get_local_syms): New function.
6322 (ppc64_elf_size_stubs): Rewrite.
6323 (ppc64_elf_build_stubs): Rewrite.
6324 (ppc64_elf_relocate_section): Look up stub entry for REL24
6325 relocs. Don't propagate REL14* to dynamic objects. Look for long
6326 branch stubs if REL14* or REL24 relocs won't reach.
6327 (bfd_elf64_bfd_link_hash_table_free): Define.
6329 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6331 * config.bfd: Add support for powerpc-*-windiss.
6333 2002-04-30 Tom Rix <trix@redhat.com>
6335 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6336 symbol names into the hash table.
6338 2002-04-28 Tom Rix <trix@redhat.com>
6340 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6341 calulating relocations.
6342 (xcoff_complain_overflow) : Function table for relocation errors.
6343 (xcoff_ppc_relocate_section): Use relocation and complain function
6345 (xcoff_complain_overflow_unsigned_func): New complain function.
6346 (xcoff_complain_overflow_signed_func): Same.
6347 (xcoff_complain_overflow_bitfield_func): Same.
6348 (xcoff_complain_overflow_dont_func): Same.
6349 (xcoff_reloc_type_crel): New recot function.
6350 (xcoff_reloc_type_br): Same.
6351 (xcoff_reloc_type_ba): Same.
6352 (xcoff_reloc_type_toc): Same.
6353 (xcoff_reloc_type_rel): Same.
6354 (xcoff_reloc_type_neg): Same.
6355 (xcoff_reloc_type_pos): Same.
6356 (xcoff_reloc_type_fail): Same.
6357 (xcoff_reloc_type_noop): Same.
6358 * libxcoff.h : Declare common parts for xcoff64.
6359 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6360 and complain function tables.
6362 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6364 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6365 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6367 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6369 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6370 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6372 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6373 same as the output before calling elf_link_input_bfd.
6375 * coffcode.h (coff_compute_section_file_positions): Set
6376 section_tail after shuffling section list.
6378 2002-04-24 Christian Groessler <chris@groessler.org>
6380 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6381 addresses are 23bit with a special layout, not plain 32bit
6382 values. Prevent relocation of immediate values.
6384 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6386 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6387 MIPS-16 ASE flags are set, print something to indicate that.
6389 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6391 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6392 under which a plt call stub is used.
6393 (final_link_relocate): Similarly.
6394 (allocate_plt_static): Clear h-plabel except when plt entry is
6395 exclusively used for a plabel.
6396 (allocate_dynrelocs): Use the above to simplify plt sizing.
6397 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6398 (elf32_hppa_link_hash_table_create): Init.
6400 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6401 (elf32_hppa_check_relocs): Set has_22bit_branch.
6403 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6404 (final_link_relocate): Likewise.
6406 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6408 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6409 search table if some FDE is DW_EH_PE_aligned encoded either.
6410 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6412 2002-04-22 Richard Smith <richard@ex-parrot.com>
6413 Jakub Jelinek <jakub@redhat.com>
6415 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6416 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6417 encoded personality.
6418 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6419 for CIE/FDE removal.
6421 2002-04-20 Tom Rix <trix@redhat.com>
6423 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6425 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6427 * archures.c (bfd_lookup_arch): Move the list order comment..
6428 (struct bfd_arch_info): ..to where it belongs.
6429 * bfd-in2.h: Regenerate.
6431 * archures.c (bfd_lookup_arch): Add comment on list order.
6432 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6433 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6434 is always at head of list.
6436 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6438 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6439 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6440 definition of these functions for ARM_WINCE builds as they are
6442 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6443 for ARM_WINCE builds.
6445 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6447 * coff-arm.c (bfd_arm_process_before_allocation):
6449 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6451 * cpu-sh.c (scan_mach): Delete.
6452 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6453 (bfd_sh_arch): Likewise.
6455 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6457 * ihex.c (ihex_write_object_contents): Fix check for records
6458 crossing 64K boundaries.
6460 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6462 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6463 type rather than just assuming entries are ELF.
6464 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6465 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6466 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6467 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6468 rather than elf_link_hash_entry.
6470 2002-04-15 Richard Henderson <rth@redhat.com>
6472 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6475 2002-04-15 Michael Snyder <msnyder@redhat.com>
6477 * opncls.c (bfd_close): Write contents if writeable.
6478 Minor formatting tidy-ups.
6480 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6482 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6484 2002-04-12 Michael Snyder <msnyder@redhat.com>
6486 * bfd-in.h (bfd_get_section_lma): New access macro.
6487 Minor white-space fix-up.
6489 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6491 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6494 2002-04-09 DJ Delorie <dj@redhat.com>
6496 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6498 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6500 * coffcode.h (coff_read_word): New.
6501 (coff_compute_checksum): New.
6502 (coff_apply_checksum): New.
6503 (coff_write_object_contents): Call coff_apply_checksum () to
6504 apply checksum to PE image.
6506 2002-04-08 Randolph Chung <tausq@debian.org>
6508 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6509 (elf32_hppa_final_link): Split out sorting logic to..
6510 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6511 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6513 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6515 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6517 * configure: Re-generate.
6519 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6521 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6522 is greater or equal to 4.3.3.
6523 * configure: Regenerate.
6526 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6528 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6529 R_CRIS_32_PCREL>: Fix typo in name.
6530 (cris_elf_check_relocs): Always create .rela.got here when
6531 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6532 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6533 assume it's created.
6535 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6537 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6538 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6540 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6541 * bfd.c (bfd_link_hash_table_free): Define.
6542 * binary.c (binary_bfd_link_hash_table_free): Define.
6543 * bout.c (b_out_bfd_link_hash_table_free): Define.
6544 * coff-rs6000.c (rs6000coff_vec): Include
6545 _bfd_generic_link_hash_table_free.
6546 (pmac_xcoff_vec): Likewise.
6547 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6548 (aix5coff64_vec): Likewise.
6549 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6550 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6551 (bfd_elf32_bfd_link_hash_table_free): Define.
6552 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6553 (bfd_elf32_bfd_link_hash_table_free): Define.
6554 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6556 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6557 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6558 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6559 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6560 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6561 (_bfd_generic_link_hash_table_free): Add prototype.
6562 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6563 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6564 * linker.c (_bfd_generic_link_hash_table_free): New function.
6565 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6566 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6567 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6568 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6569 * som.c (som_bfd_link_hash_table_free): Define.
6570 * srec.c (srec_bfd_link_hash_table_free): Define.
6571 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6572 * versados.c (versados_bfd_link_hash_table_free): Define.
6573 * vms.c (vms_bfd_link_hash_table_free): New function.
6574 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6576 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6577 instead of bfd_alloc.
6578 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6579 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6580 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6581 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6582 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6583 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6584 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6585 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6586 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6587 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6588 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6589 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6590 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6591 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6592 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6593 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6594 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6595 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6596 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6597 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6598 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6599 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6600 * m68klinux.c (linux_link_hash_table_create): Likewise.
6601 * sparclinux.c (linux_link_hash_table_create): Likewise.
6602 * sunos.c (sunos_link_hash_table_create): Likewise.
6603 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6605 * targets.c: Add _bfd_link_hash_table_free to xvec.
6607 * bfd-in2.h: Regenerate.
6608 * libbfd.h: Regenerate.
6609 * libcoff.h: Regenerate.
6611 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6613 * dep-in.sed: Cope with absolute paths.
6614 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6616 * Makefile.in: Regenerate.
6617 * coff-arm.c: Fix copyright date.
6618 * cpu-h8300.c: Likewise.
6619 * cpu-i370.c: Likewise.
6620 * cpu-s390.c: Likewise.
6621 * cpu-mips.c: Likewise.
6622 * po/SRC-POTFILES.in: Regenerate.
6624 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6626 * Makefile.am: Add elfxx-mips.c to the known backends.
6627 (elf32-mips.lo): remove dependency to coff/external.h.
6628 * Makefile.in: Regenerate.
6629 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6630 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6632 * configure: Regenerate.
6633 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6634 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6635 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6636 MIPS specific backend functions.
6637 * elf32-mips.c: Moved most code to elfxx-mips.c.
6638 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6640 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6641 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6642 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6643 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6644 interface to allow selection of the right REL or RELA howto table.
6645 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6646 static. Let it refuse n32 objects.
6647 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6648 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6649 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6650 (elf32_mips_ignore_discarded_relocs): Rename from
6651 _bfd_elf32_mips_ignore_discarded_relocs.
6652 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6653 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6654 (elf_mips_howto_table_rela): Remove.
6655 * elf64-mips.c: Moved most code to elfxx-mips.c.
6656 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6657 (mips_elf64_rtype_to_howto): New function.
6658 (mips_elf64_object_p): Likewise.
6659 (elf64_mips_irix_compat): Likewise.
6660 * elfxx-mips.c: New file containing common code merged together from
6661 elf32-mips.c and elf64-mips.c.
6662 * elfxx-mips.h: New file containing MIPS specific prototypes from
6664 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6665 elf_backend_mips_rtype_to_howto.
6667 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6669 * srec.c (MAXCHUNK, Chunk): Revise comments.
6670 (srec_write_record): Correct buffer size.
6671 (srec_write_header): Do without intermediate buffer.
6672 (srec_write_section): Validate Chunk.
6673 (srec_write_terminator): Pass NULL instead of dummy buffer.
6674 (srec_write_symbols): Pass file and symbol names directly to
6675 bfd_bwrite so sprintf won't overflow buffer.
6677 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6679 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6680 PC relative relocs against hidden symbols.
6681 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6683 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6685 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6686 LMAs, loop over segments until p_vaddr and p_memsz specify an
6687 extent enclosing the section.
6689 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6691 * ihex.c (ihex_write_object_contents): Do not allow records to
6692 cross a 64K boundary - wrap if necessary.
6694 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6696 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6697 which caused the returned LWP ID to always be 0.
6699 2002-04-01 Richard Henderson <rth@redhat.com>
6701 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6702 (elf32_sparc_relocate_section): Use it to figure out when to
6703 initialize .got entries.
6704 * elf64-sparc.c: Similarly.
6706 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6708 * linker.c (link_action): Ignore duplicate warning syms.
6709 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6710 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6711 (elf_adjust_dynamic_symbol): Likewise.
6712 (elf_export_symbol): Likewise.
6713 (elf_link_find_version_dependencies): Likewise.
6714 (elf_link_assign_sym_version): Likewise.
6715 (elf_link_sec_merge_syms): Likewise.
6716 (elf_link_output_extsym): Likewise.
6717 (elf_gc_sweep_symbol): Likewise.
6718 (elf_gc_propagate_vtable_entries_used): Likewise.
6719 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6720 (elf_gc_allocate_got_offsets): Likewise.
6721 (elf_collect_hash_codes): Likewise.
6722 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6723 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6724 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6725 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6726 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6727 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6728 (elf_cris_discard_excess_dso_dynamics): Likewise.
6729 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6730 (mark_PIC_calls): Likewise.
6731 (allocate_plt_static): Likewise.
6732 (allocate_dynrelocs): Likewise.
6733 (readonly_dynrelocs): Likewise.
6734 * elf32-i386.c (allocate_dynrelocs): Likewise.
6735 (readonly_dynrelocs): Likewise.
6736 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6737 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6738 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6739 (mips_elf_sort_hash_table_f): Likewise.
6740 (mips_elf_check_mips16_stubs): Likewise.
6741 * elf32-s390.c (allocate_dynrelocs): Likewise.
6742 (readonly_dynrelocs): Likewise.
6743 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6744 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6745 (xstormy16_relax_plt_realloc): Likewise.
6746 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6747 (elf64_alpha_output_extsym): Likewise.
6748 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6749 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6750 (mips_elf64_check_mips16_stubs): Likewise.
6751 (mips_elf64_output_extsym): Likewise.
6752 * elf64-ppc.c (func_desc_adjust): Likewise.
6753 (allocate_dynrelocs): Likewise.
6754 (readonly_dynrelocs): Likewise.
6755 * elf64-s390.c (allocate_dynrelocs): Likewise.
6756 (readonly_dynrelocs): Likewise.
6757 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6758 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6759 (readonly_dynrelocs): Likewise.
6760 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6761 * aoutx.h (aout_link_write_other_symbol): Likewise.
6762 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6763 (_bfd_coff_write_global_sym): Likewise.
6764 * i386linux.c (linux_tally_symbols): Likewise.
6765 * m68klinux.c (linux_tally_symbols): Likewise.
6766 * sparclinux.c (linux_tally_symbols): Likewise.
6767 * pdp11.c (aout_link_write_other_symbol): Likewise.
6768 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6769 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6770 (xcoff_write_global_symbol): Likewise.
6772 * cofflink.c (_bfd_coff_final_link): Formatting.
6773 * cpu-mips.c (mips_compatible): Make static, prototype.
6774 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6775 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6776 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6777 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6778 (mips_elf64_final_link): Likewise.
6779 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6782 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6784 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6785 (SWAP_OUT_RELOC_OFFSET): Define.
6787 2002-03-27 Gregory Steuck <greg@nest.cx>
6789 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6790 terminating NULL if empty symbol table.
6791 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6793 2002-03-26 H.J. Lu (hjl@gnu.org)
6795 * elflink.h (elf_link_input_bfd): Revert the last change since
6796 the gcc exception handling isn't fixed yet.
6798 2002-03-26 H.J. Lu (hjl@gnu.org)
6800 * elflink.h (elf_link_input_bfd): Complain about relocations
6801 against local symbols in discarded sections.
6803 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6805 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6807 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6809 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6810 section file offset for !SEC_LOAD sections.
6812 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6814 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6815 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6817 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6819 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6821 * archive.c: Update copyright date.
6822 * bfd-in2.h: Regenerate.
6823 * libbfd.h: Regenerate.
6824 * Makefile.am: Run "make dep-am"
6825 * Makefile.in: Regenerate.
6826 * po/SRC-POTFILES.in: Regenerate.
6828 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6830 * dwarf2.c (struct funcinfo): Move up.
6831 (lookup_address_in_function_table): New argument function_ptr.
6833 (lookup_address_in_line_table): New argument function. If function
6834 is non-NULL, use it to handle ``addr'' before the first line note of
6836 (comp_unit_find_nearest_line): Update and swap calls to
6837 lookup_address_in_function_table and lookup_address_in_line_table.
6838 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6839 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6841 2002-03-20 Tom Rix <trix@redhat.com>
6843 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6844 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6845 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6847 2002-03-19 Tom Rix <trix@redhat.com>
6849 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6850 dynamic objects in archives.
6852 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6854 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6855 STT_NOTYPE symbols to STT_OBJECT.
6857 2002-03-18 Jan Hubicka <jh@suse.cz>
6859 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6861 2002-03-18 Tom Rix <trix@redhat.com>
6863 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6864 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6865 * coff-rs6000 (do_pad) : New function for archive padding.
6866 (do_copy) : New function for object file copying in archives.
6867 (do_shared_object_padding) : New function for padding shared
6868 objects to their text section alignment in archives.
6869 (bfd_xcoff_ar_achive_set_magic) : Stub.
6870 (xcoff_write_armap_big) : Use do_copy and do_pad.
6871 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6873 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6874 bfd_xcoff_magic_number.
6875 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6877 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6878 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6879 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6880 * rs6000-core.c : Update copyright date.
6881 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6883 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6884 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6885 (coff_set_flags) : Use bfd_xcoff_magic_number.
6886 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6887 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6888 * Makefile.am : Same.
6889 * config.bfd : Same.
6891 * configure : Regnerate.
6892 * Makefile.in : Same.
6895 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6897 * po/fr.po: Updated version.
6899 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6901 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6902 * libbfd.h: Regenerate.
6903 * archive.c (coff_write_armap): Pass on failures from
6904 bfd_write_bigendian_4byte_int.
6906 2002-03-14 H.J. Lu <hjl@gnu.org>
6908 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6909 error to bfd_error_nonrepresentable_section for reinit_array
6912 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6914 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6915 OR it in rather than replacing previously selected flags.
6917 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6918 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6920 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6922 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6924 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6925 ensure reloc size matches before calling elf_link_input_bfd.
6926 Add an assert to check reloc size when counting output relocs.
6928 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6930 * mmo.c (mmo_get_loc): Return NULL rather than false.
6932 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6934 * po/fr.po: Updated version.
6936 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6938 * archures.c (bfd_default_compatible): Test bits_per_word.
6939 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6940 bfd_default_compatible.
6941 * cpu-i370.c (i370_compatible): Likewise.
6942 * cpu-sparc.c (sparc_compatible): Likewise.
6943 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6945 * elflink.h: Formatting fixes.
6946 (elf_link_output_extsym): Merge undefined and undef weak cases.
6948 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6949 when word size of input matches output word size.
6951 2002-03-12 Andreas Jaeger <aj@suse.de>
6953 * cpu-i386.c (i386_compatible): New. Use it instead of
6954 bfd_default_compatible.
6956 2002-03-07 H.J. Lu (hjl@gnu.org)
6958 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6959 as the type for bfd_reloc_val.
6961 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6963 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6964 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6965 (elf_hppa_final_link_relocate): Correct relocations for indirect
6966 references to local data through the DLT. Fix .opd creation for
6967 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6968 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6969 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6970 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6971 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6972 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6973 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6975 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6977 * merge.c (_bfd_merge_sections): Don't segfault if there
6978 is nothing to merge due to GC.
6980 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6982 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6983 symbols that have been forced local.
6985 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6986 to output forced local syms for non-shared link.
6987 (elf_link_output_extsym): Tweak condition for calling backend
6988 adjust_dynamic_symbol so that previous behaviour is kept.
6989 Whitespace changes throughout file.
6991 2002-03-04 H.J. Lu <hjl@gnu.org>
6993 * elf.c (bfd_section_from_shdr): Handle special sections,
6994 .init_array, .fini_array and .preinit_array.
6995 (elf_fake_sections): Likewise.
6997 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6998 DT entry only if the section is in output for .init_array,
6999 .fini_array and .preinit_array. Complain about .preinit_array
7001 (elf_bfd_final_link): Warn zero size for .init_array,
7002 .fini_array and .preinit_array sections.
7004 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7005 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7006 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7009 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7011 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7012 * configure: Regenerate.
7014 2002-03-02 Tom Rix <trix@redhat.com>
7016 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7018 * coff-rs6000.c (xcoff_howto_table): Same.
7020 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7022 * elflink.h (size_dynamic_sections): If section named
7023 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7024 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7025 ".init_array" and ".fini_array".
7026 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7027 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7030 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7032 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7035 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7037 * elf64-hppa.h: Update copyright date.
7039 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7040 (ppc64_elf_relocate_section): Don't generate power4 style branch
7041 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7043 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7045 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7047 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7049 2002-02-21 Andreas Jaeger <aj@suse.de>
7051 * elf64-x86-64.c: Major rework that introduces all recent changes
7052 to the x86-64 backend. Get a closer match to elf32-i386.
7053 (struct elf64_x86_64_dyn_relocs): Rename from
7054 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7056 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7058 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7059 remove casts, initialize new hash members.
7060 (create_got_section): New.
7061 (elf64_x86_64_create_dynamic_sections): New.
7062 (elf64_x86_64_copy_indirect_symbol): New.
7063 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7064 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7065 Reference count possible .plt and .got entries. Don't test input
7066 section SEC_READONLY here to try to avoid copy relocs, and keep
7067 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7068 DF_TEXTREL here. Delay setting of variables until needed. Cache
7069 pointer to "sreloc" section in elf_section_data. Tweak condition
7070 under which .got created. Report files with bad relocation
7072 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7073 Reference count possible .plt entries. Don't deallocate .got and
7075 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7076 do copy reloc processing for weakdefs. Remove redundant casts and
7077 aborts. Delay setting of vars until needed. Move creation of
7078 dynamic symbols and allocation of .plt and .rela.plt to
7079 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7080 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7081 (allocate_dynrelocs): New.
7082 (readonly_dynrelocs): New.
7083 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7084 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7085 Zero out the dynamic allocated content space.
7086 (elf64_x86_64_discard_copies): Removed.
7087 (elf64_x86_64_relocate_section): Make use of dynamic section
7088 short-cuts. Localise vars, and delay setting. Better error
7089 reporting, replace BFD_ASSERT with abort. Check
7090 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7091 regular object file and tread the weak definition as the normal
7092 one. Don't discard relocs for undefweak or undefined symbols and
7093 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7095 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7096 symbols that have been forced local. Use same test to decide if
7097 we can use a relative reloc for got as relocate_section. Expand
7098 SHN_UNDEF comment. Move expressions out of function calls.
7099 Replace BFD_ASSERT with abort.
7100 (bfd_elf64_bfd_final_link): Removed.
7101 (elf_backend_copy_indirect_symbol): Define.
7103 2002-02-20 Tom Rix <trix@redhat.com>
7105 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7106 (_bfd_xcoff_reloc_type_lookup): Use it.
7107 * coff64-rs6000.c (xcoff64_howto_table): Same.
7108 (xcoff64_reloc_type_lookup): Same.
7110 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7112 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7115 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7117 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7118 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7119 * bfd-in2.h: Regenerate.
7120 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7121 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7123 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7124 (elf_s390_reloc_type_lookup): Likewise.
7125 (elf_s390_check_relocs): Likewise.
7126 (elf_s390_gc_sweep_hook): Likewise.
7127 (elf_s390_relocate_section): Likewise.
7128 (elf_s390_object_p): Use renamed architecture define.
7129 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7131 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7133 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7135 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7137 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7138 absptr -> pcrel optimization for shared libs.
7139 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7140 library cannot be converted to pcrel.
7141 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7143 * elf32-i386.c (elf_i386_relocate_section): If
7144 _bfd_elf_section_offset returned -2, skip, but make sure the
7145 relocation is installed.
7146 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7147 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7148 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7149 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7150 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7151 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7152 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7153 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7154 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7155 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7156 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7157 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7158 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7159 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7160 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7161 _bfd_elf_section_offset returning -2 the same way as -1.
7162 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7163 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7165 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7167 2002-02-18 Tom Rix <trix@redhat.com>
7169 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7170 (bfd_xcoff_size_dynamic_sections): Same.
7171 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7172 (bfd_xcoff_size_dynamic_sections): Same.
7173 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7174 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7175 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7176 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7177 * bfd-in2.h: Regenerate.
7179 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7181 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7182 (struct ppc_link_hash_table): Add sfpr.
7183 (ppc64_elf_link_hash_table_create): Init it.
7184 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7186 (create_linkage_sections): ..here. Make .sfpr too.
7187 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7189 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7190 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7191 ._restf* functions, and create as needed.
7192 (func_desc_adjust): Only force_local for shared libs.
7194 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7196 * configure.in: Bump version number post 2.12 branching.
7197 * configure: Regenerate.
7199 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7201 * mmo.c: Correct and improve comments.
7202 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7203 zero-pad. Use input to fill up non-empty bfd buffer.
7204 (mmo_flush_chunk): New function.
7205 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7206 changed. Don't emit location specifier if VMA is same as
7207 *LAST_VMAP after omitting leading zero contents. Call
7208 mmo_flush_chunk before emitting location specifier.
7209 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7210 with mmo_write_loc_chunk calls.
7211 (mmo_internal_write_section): Call mmo_flush_chunk after
7213 (mmo_write_symbols_and_terminator): Move :Main to first position
7214 in symbol array. Add faked one if it does not exist if there are
7215 other symbols. Don't add it if there are no symbols at all. Move
7216 out test for value of :Main from symbol loop. Rename table
7217 fakemain to maintable and variable mainsym to fakemain.
7219 2002-02-15 Richard Henderson <rth@redhat.com>
7221 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7222 section with no got matches any got. Simplify error generaion.
7224 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7226 Support arbitrary length fill patterns.
7227 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7228 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7229 Call default_data_link_order.
7230 (default_fill_link_order): Delete.
7231 (default_data_link_order): New function.
7232 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7233 of bfd_fill_link_order with bfd_data_link_order.
7234 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7235 * elf64-mips.c (mips_elf64_final_link): Likewise.
7237 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7238 Correct value returned in "end" for "0x<non-hex>".
7240 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7242 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7243 (scan): Test against 'mach' field in info structure.
7245 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7247 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7249 2002-02-14 Matt Fredette <fredette@netbsd.org>
7251 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7254 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7256 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7257 non-zero physical addresses when adjusting the LMAs of new
7260 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7262 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7263 from _bfd_elf_hppa_gen_reloc_type.
7264 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7265 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7266 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7267 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7269 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7271 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7272 loading its contents if there's nothing to do in it.
7274 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7276 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7279 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7280 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7281 (ppc64_elf_finish_dynamic_sections): Set values for them.
7283 2002-02-11 Michael Snyder <msnyder@redhat.com>
7285 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7286 * elf.c (elfcore_grok_pstatus): Add prototype.
7287 (elfcore_grok_lwpstatus): Add prototype.
7288 (elfcore_write_lwpstatus): New function.
7289 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7291 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7293 * elf32-sh.c: Added missing prototypes.
7294 * elf32-sh64.c: Likewise.
7295 (sh_elf_align_loads): Mark unused args as such.
7296 * elf64-sh64.c: Added missing prototypes.
7297 (struct elf_sh64_link_hash_entry): Fix typo.
7298 (sh_elf64_relocate_section): Fix info argument passed to
7299 _bfd_elf_section_offset.
7301 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7303 * Makefile.am: "make dep-am".
7304 * Makefile.in: Regenerate.
7305 * aclocal.m4: Regenerate.
7306 * config.in: Regenerate.
7307 * configure: Regenerate.
7309 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7311 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7313 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7315 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7316 cast warnings for the common case.
7318 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7320 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7322 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7325 2002-02-09 Richard Henderson <rth@redhat.com>
7327 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7328 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7329 (elf64_alpha_relocate_section): Likewise.
7330 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7331 * bfd-in2.h, libbfd.h: Rebuild.
7333 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7335 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7336 that base-plus-offset reloc accounting is consistent.
7337 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7338 up to date for undefined symbols.
7340 2002-02-08 Eric Christopher <echristo@redhat.com>
7342 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7344 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7345 sections for the O32 ABI.
7347 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7349 * elf32-arm.h: Fix formatting of _("...").
7350 * elf32-d10v.c: Likewise.
7351 * elf32-m68k.c: Likewise.
7352 * elf32-mips.c: Likewise.
7354 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7356 * coff-or32.c: Fix compile time warning messages.
7358 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7360 Contribute sh64-elf.
7361 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7362 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7363 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7364 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7365 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7366 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7367 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7368 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7369 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7370 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7372 * libbfd.h, bfd-in2.h: Rebuilt.
7373 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7374 (sh_reloc_map): Map them.
7375 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7376 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7377 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7378 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7379 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7380 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7381 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7382 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7383 datalabel_got_offset.
7384 (sh_elf_link_hash_newfunc): Initialize it.
7385 (sh_elf_relocate_section): Augment the scope of
7386 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7387 GOT and GOTOFF handling to new SHmedia relocation types. Support
7389 (sh_elf_check_relocs): Likewise.
7390 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7391 PLT entries using movi_shori_putval. Support GOT_BIAS.
7392 (sh_elf_finish_dynamic_sections): Likewise.
7393 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7394 relocation, it's now done by the caller.
7396 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7397 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7398 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7399 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7400 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7401 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7402 sh64_elf64_hash_table): New.
7403 (sh_elf64_howto_table): Introduce new relocs.
7404 (sh_elf64_info_to_howto): Accept new PIC relocs.
7405 (sh_elf64_relocate_section): Augment the scope of
7406 seen_stt_datalabel. Support new PIC relocs.
7407 (sh_elf64_check_relocs): Support new PIC relocs.
7408 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7409 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7410 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7411 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7412 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7413 movi_shori_putval, movi_3shori_putval,
7414 sh64_elf64_create_dynamic_sections,
7415 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7416 sh64_elf64_size_dynamic_sections,
7417 sh64_elf64_finish_dynamic_symbol,
7418 sh64_elf64_finish_dynamic_sections): New.
7419 (elf_backend_create_dynamic-sections,
7420 bfd_elf64_bfd_link_hash_table_create,
7421 elf_backend_adjust_dynamic_symbol,
7422 elf_backend_size_dynamic_sections,
7423 elf_backend_finish_dynamic_symbol,
7424 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7425 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7426 elf_backend_got_header_size, elf_backend_plt_header_size):
7428 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7429 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7430 match official numbers and names; moved unmaching ones to the
7432 * elf32-sh64.c, elf64-sh64.c: Likewise.
7433 2001-03-12 DJ Delorie <dj@redhat.com>
7434 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7436 2001-03-12 DJ Delorie <dj@redhat.com>
7437 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7439 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7440 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7441 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7442 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7443 .cranges section with SEC_SORT_ENTRIES set.
7444 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7445 incoming sorted .cranges section.
7446 (sh64_bfd_elf_copy_private_section_data): New.
7447 (sh64_elf_final_write_processing): Only sort .cranges and modify
7448 start address if called by linker.
7449 2001-01-08 Ben Elliston <bje@redhat.com>
7450 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7451 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7452 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7453 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7454 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7455 line. Add comments before all entries.
7456 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7458 (sh_elf64_reloc): Correct head comment.
7459 (sh_elf64_relocate_section): Correct spacing.
7460 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7461 instead call reloc_dangerous callback.
7462 <case R_SH_SHMEDIA_CODE>: New case.
7463 (sh_elf64_gc_mark_hook): Correct spacing.
7464 (sh_elf64_check_relocs): Ditto.
7465 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7467 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7469 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7470 clarify describing comment. Add comments before all entries.
7471 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7472 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7473 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7474 Sort .cranges section in final link. Prepare to set bit 0 on
7476 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7477 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7478 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7480 (sh64_backend_section_from_shdr): New, to recognize
7481 SHT_SH5_CR_SORTED on incoming .cranges section.
7482 (elf_backend_section_from_shdr): Define.
7483 (sh64_elf_final_write_processing): Sort outgoing .cranges
7484 section. (New, temporarily disabled:) Set bit 0 on entry address
7485 according to ISA type.
7486 (sh64_find_section_for_address): New.
7487 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7488 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7489 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7490 bfd_malloc, not xmalloc.
7491 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7493 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7494 temporarily disabled) setting bit 0 on entry address.
7495 (elf_backend_final_write_processing): Define.
7496 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7497 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7498 be a proper relocation for PTA and PTB rather than a marker.
7499 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7500 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7501 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7502 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7503 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7505 * elf64-sh64.c: Ditto.
7506 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7507 * elf32-sh64.c: Include opcodes/sh64-opc.h
7508 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7509 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7510 parameters. No unused parameters. Caller changed.
7511 <case R_SH_PT_16>: New case.
7512 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7513 * Makefile.in: Regenerate.
7514 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7515 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7517 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7518 (sh64_elf_merge_private_data): Ditto.
7519 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7520 to access stored section flags.
7521 (sh64_elf_final_write_processing): Return immediately unless
7522 called by linker. Use sh64_elf_section_data (cranges) to get size
7523 of linker-generated cranges entries.
7524 (sh64_elf_copy_private_data): Add missing "return true".
7525 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7526 (sh_elf64_merge_private_data): Ditto.
7527 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7528 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7529 elf64-sh64.c:sh64_elf_fake_sections.
7530 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7531 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7532 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7533 (sh64_elf_final_write_processing): New.
7534 (elf_backend_final_write_processing): Define.
7535 (sh64_elf_fake_sections): Get header flags from tdata field.
7536 (sh64_elf_copy_private_data): Do not call
7537 sh64_elf_copy_private_data_internal, just copy e_flags field.
7538 (sh64_elf_merge_private_data): Do not call
7539 sh64_elf_copy_private_data_internal.
7540 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7541 Remove EF_SH64_ABI64, let ELF size make difference.
7542 Remove SH64-specific BFD section flag.
7543 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7544 containing SHmedia through elf_section_data (asect)->tdata
7545 non-zero, not using a BFD section flag.
7546 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7547 (sh64_elf_merge_private_data): Similar.
7548 (elf_backend_section_flags): Don't define.
7549 (sh64_elf_backend_section_flags): Delete.
7550 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7552 (sh_elf64_merge_private_data): Similar.
7553 * section.c (Section flags definitions): Don't define
7555 (bfd-in2.h): Regenerate.
7556 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7557 Make DataLabel references work with partial linking.
7558 * elf32-sh64.c: Fix formatting.
7559 (sh64_elf_link_output_symbol_hook): New.
7560 (elf_backend_link_output_symbol_hook): Define to
7561 sh64_elf_link_output_symbol_hook.
7562 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7563 undefined if partial linking. Adjust sanity check.
7564 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7565 (elf_backend_link_output_symbol_hook): Define to
7566 sh64_elf64_link_output_symbol_hook.
7567 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7568 undefined if partial linking. Adjust sanity check.
7569 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7570 Implement semantics for inter-file DataLabel references.
7571 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7572 (sh64_elf64_add_symbol_hook): New.
7573 (sh_elf64_relocate_section): If passing an indirect symbol with
7574 st_type STT_DATALABEL on the way to a symbol with st_other
7575 STO_SH5_ISA32, do not bitor 1 to the relocation.
7576 (elf_backend_add_symbol_hook): Define to
7577 sh64_elf64_add_symbol_hook.
7578 * elf64-sh32.c: Tweak comments.
7579 (DATALABEL_SUFFIX): Define.
7580 (sh64_elf_add_symbol_hook): New.
7581 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7582 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7583 symbol with st_type STT_DATALABEL on the way to a symbol with
7584 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7585 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7586 Pass through STT_DATALABEL.
7587 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7588 (elf_backend_get_symbol_type): Define.
7589 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7590 (elf_backend_get_symbol_type): Define.
7591 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7592 * elf32-sh64.c: Tweak comments.
7593 (sh64_elf_copy_private_data_internal): Add prototype.
7594 (bfd_elf32_bfd_set_private_flags): Define.
7595 (sh64_elf_copy_private_data_internal): Compare machine name, not
7596 textual BFD target name, to check whether to copy section flag
7598 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7599 Tweak section-contents-type-mismatch message.
7600 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7601 Validize reloc-types.
7602 * elf64-sh64.c: New file.
7603 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7604 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7605 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7606 Regenerate dependencies.
7607 * Makefile.in: Regenerate.
7608 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7609 bfd_elf64_sh64l_vec.
7610 * configure.in: Handle bfd_elf64_sh64_vec and
7611 bfd_elf64_sh64l_vec.
7612 * configure: Regenerate.
7613 * po/POTFILES.in: Regenerate.
7614 * po/bfd.pot: Regenerate.
7615 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7616 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7617 anything else but EF_SH64 and EF_SH64_ABI64.
7618 (sh64_elf_merge_private_data): Emit error for anything else but
7619 EF_SH64 and EF_SH64_ABI64.
7620 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7622 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7623 bfd_elf32_sh64l_vec as a temporary measure.
7624 * configure: Regenerate.
7625 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7626 * cpu-sh.c (arch_info_struct): Include sh5 item
7628 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7629 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7630 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7631 * elf32-sh64.c: Tweak comments.
7632 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7633 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7634 (sh64_elf_copy_private_data_internal): Wrap long line.
7635 (sh64_elf_merge_private_data): Rewrite to allow objects from
7636 SH64 subsets to be linked together.
7637 (INCLUDE_SHMEDIA): Define.
7638 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7639 Parenthesize plus-expression inside or-expression.
7640 <global symbol>: Ditto.
7641 (sh_elf_set_mach_from_flags): Remove code refusing
7642 deleted EF_SH64_32BIT_ABI flag.
7643 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7644 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7645 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7646 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7647 (sh_elf_relocate_section) <local symbol>: Or 1 in
7648 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7649 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7650 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7652 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7653 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7654 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7655 Regenerate dependencies.
7656 * Makefile.in: Regenerate.
7657 * archures.c: Add bfd_mach_sh5.
7658 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7659 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7660 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7661 * configure: Regenerate.
7662 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7663 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7664 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7665 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7666 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7667 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7668 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7669 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7670 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7671 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7673 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7675 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7676 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7677 shmedia_prepare_reloc, goto final_link_relocate if it returns
7678 non-zero, else fail as before.
7679 (sh_elf_set_mach_from_flags): Provide function only if not defined
7680 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7681 (sh_elf_set_private_flags): Provide function only if not defined
7683 (sh_elf_copy_private_data): Similar.
7684 (sh_elf_merge_private_data): Similar.
7685 * section.c (SEC_SH_ISA_SHMEDIA): New.
7686 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7687 * elf32-sh64.c: New file.
7688 * libbfd.h: Regenerate.
7689 * bfd-in2.h: Regenerate.
7690 * po/POTFILES.in: Regenerate.
7691 * po/bfd.pot: Regenerate.
7692 * bfd-in2.h: Regenerate.
7693 * libbfd.h: Regenerate.
7695 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7697 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7698 been included, not drag it in.
7699 * bfd-in2.h: Regenerate.
7701 2002-02-06 H.J. Lu (hjl@gnu.org)
7703 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7704 the mach and ISA fields if necessary.
7706 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7708 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7709 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7710 be sure exactly which architecture this represents.
7712 2002-02-05 Nick Clifton <nickc@redhat.com>
7714 * po/tr.po: Updated translation.
7716 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7718 From Jimi X <jimix@watson.ibm.com>
7719 * archures (bfd_mach_ppc64): Define.
7720 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7721 (bfd_powerpc_arch): Define.
7722 * bfd-in2.h: Regenerate.
7723 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7724 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7725 (bfd_powerpc_archs): Add default powerpc64 arch.
7727 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7729 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7730 against section syms in readonly sections. Don't do the global
7731 sym check if we find one.
7732 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7733 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7734 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7735 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7736 (elf_s390_grok_prstatus): Add missing prototype.
7738 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7740 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7741 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7742 Call bfd_get_section_by_name only once. Initialize
7743 bpodata->n_bpo_relocs_this_section.
7744 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7746 (bpo_reloc_request_sort_fn): Don't use difference of values as
7749 2002-02-02 David O'Brien <obrien@FreeBSD>
7751 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7752 version 4.5 and later the same as 5-CURRENT.
7753 * configure: Re-generate.
7755 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7757 * config.bfd (hppa*-*-netbsd*): New target.
7759 2002-01-31 Philipp Thomas <pthomas@suse.de>
7761 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7762 to front of message. Unify messages with elf32-arm.h. Use
7763 commas where neccessary.
7764 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7765 ERROR in messages. Unify messages with coff-arm.c. Correct
7766 VFP/FPA error message.
7767 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7768 APCS-32 for translation.
7770 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7772 Perform on-demand global register allocation from
7773 R_MMIX_BASE_PLUS_OFFSET relocs.
7774 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7775 bpo_reloc_request, struct bpo_greg_section_info): New.
7776 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7777 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7778 _bfd_mmix_check_all_relocs,
7779 _bfd_mmix_prepare_linker_allocated_gregs,
7780 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7781 (elf_mmix_howto_table): Correct src_mask for most relocs.
7782 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7784 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7785 case. Fix typo in comment. New label do_mmix_reloc.
7786 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7787 store first object file with a base-plus-offset reloc. Call
7788 mmix_elf_check_common_relocs for the part common with mmo.
7789 (mmix_elf_final_link): Write out linker-allocated register
7791 (elf_backend_gc_sweep_hook): Define.
7792 (bfd_elf64_bfd_relax_section): Define.
7794 * mmo.c: Don't include <ctype.h>
7795 (mmo_init): Correct init-once logic.
7797 2002-02-01 Tom Rix <trix@redhat.com>
7799 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7801 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7803 * Makefile.am: Run "make dep-am"
7804 * Makefile.in: Regenerate.
7806 2002-01-31 David O'Brien <obrien@FreeBSD>
7808 * configure.in: Recognize the differences in core files from FreeBSD
7809 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7811 * configure: Regenerate.
7813 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7815 * coff-or32.c: New file.
7816 * cpu-or32.c: New file.
7817 * elf32-or32.c: New file.
7818 * archures.c: Add support for or32.
7819 * targets.c: Add support for or32.
7820 * bfd-in2.h: Regenerate.
7821 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7822 coff_write_object_contents): Add support for or32.
7823 * config.bfd: Add target.
7824 * configure.in: Add support for or32.
7825 * configure: Regenerate.
7826 * Makefile.am: Add support for or32.
7827 * Makefile.in: Regenerate.
7828 * po/SRC-POTFILES.in: Add or32 files.
7829 * po/bfd.pot: Regenerate.
7831 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7832 Don Lindsay <lindsayd@cisco.com>
7834 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7835 false' with a return of a bfd_reloc_ error code.
7837 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7839 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7840 unexport unreferenced symbols when --export-dynamic. Call
7841 _bfd_elf_strtab_delref when unexporting.
7843 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7845 * bfd-in.h: Include <stdbool.h> if it is available.
7846 * bfd-in2.h: Regenerated.
7848 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7850 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7853 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7855 * archures.c: Tidy up formatting of embedded comments.
7856 * bfd.c: Tidy up formatting of embedded comments.
7857 * bfd-in.h: Fix formatting of comments.
7858 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7859 * section.c: Tidy up formatting of embedded comments.
7860 * syms.c: Tidy up formatting of embedded comments.
7861 * targets.c: Tidy up formatting of embedded comments.
7863 * bfd-in2.h: Regenerate.
7865 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7867 * vms-tir.c (cmd_name): New function.
7868 (tir_cmd_name): New function.
7869 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7870 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7873 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7875 (pe_print_pdata): Rearrange message to aid in translation.
7877 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7880 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7882 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7884 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7885 message to aid in translation.
7887 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7888 to aid in translation.
7890 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7892 2002-01-30 Philipp Thomas <pthomas@suse.de>
7894 * coff-arm.c, elf32-elf.h: Unify messages.
7896 2002-01-30 Nick Clifton <nickc@redhat.com>
7898 * po/sv.po: Updated translation.
7900 2002-01-30 Philipp Thomas <pthomas@suse.de>
7902 * dwarf2.c (read_abbrev): Use full section name in error message.
7903 (decode_line_info): Likewise.
7905 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7908 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7910 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7911 descriptor symbols for undefined function code syms. Clear
7912 ELF_LINK_NON_ELF so that they can stay weak.
7914 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7915 Mitch Lichtenberg <mpl@broadcom.com>
7917 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7918 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7919 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7921 * bfd-in2.h: Regenerate.
7923 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7925 * elf32-mips.c: Add additional comments about HI16 relocation
7927 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7928 pc-relative relocations. (Reverts change made on 2001-10-31.)
7929 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7930 for pc-relative relocations.
7931 (mips_elf_calculate_relocation): Add a comment about a kludge
7932 in the R_MIPS_GNU_REL_HI16 handling.
7933 (_bfd_mips_elf_relocate_section): Implement that kludge;
7934 adjust pc-relative HI16 relocation for difference in HI16 and
7935 LO16 addresses, since it can't easily be done in
7936 mips_elf_calculate_relocation.
7938 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7940 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7941 relocations with PC32 relocations for undefined or weak symbols.
7942 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7943 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7945 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7947 * elfcore.h (elf_core_file_p): Improve comment for last change.
7949 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7951 * configure: Regenerated.
7953 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7955 * elfcore.h (elf_core_file_p): Set the machine architecture
7956 before processing the program headers.
7958 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7960 * configure.in <64-bit configuration>: If using gcc, check and
7961 emit error for egcs-1.1.2.
7962 * configure: Regenerate.
7964 2002-01-26 Egor Duda <deo@logos-m.ru>
7966 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7967 as possible to avoid stack corruption.
7969 2002-01-26 Richard Henderson <rth@redhat.com>
7971 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7972 for non-allocated sections.
7974 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7976 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7977 prstat.pr_reg even if it is a struct.
7979 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7981 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7983 2002-01-25 Philipp Thomas <pthomas@suse.de>
7985 * coffgen.c (coff_print_symbol): Don't mark info message
7988 2002-01-25 Nick Clifton <nickc@redhat.com>
7990 * po/fr.po: Updated translation.
7991 * po/es.po: Updated translation.
7993 2002-01-25 Philipp Thomas <pthomas@suse.de>
7995 * coff-alpha.c (alpha_relocate_section): Unify warning message
7996 for GP relative relocations without GP defined.
7997 * coff-mips.c (mips_relocate_section): Likewise.
7999 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8001 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8002 unsigned overflow when new_offset < old_offset.
8004 2002-01-24 Philipp Thomas <pthomas@suse.de>
8006 * bfd.c (_bfd_abort): Fix typo.
8008 2002-01-23 Richard Henderson <rth@redhat.com>
8010 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8011 plt entries for undefweak symbols.
8013 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8015 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8016 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8017 (bfd_elf32_h8300_vec): Ditto.
8019 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8021 * elf64-ppc.c: Remove stale part of ABI comment.
8022 (NO_OPD_RELOCS): Define.
8023 (ppc64_elf_check_relocs): Use it.
8024 (ppc64_elf_relocate_section): Here too.
8025 (build_one_stub): Don't point function syms at the stub. Instead,
8027 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8028 really go to the stub. Make all dynamic relocs in opd against
8030 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8033 2002-01-22 Richard Henderson <rth@redhat.com>
8035 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8037 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8039 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8040 TOC_BASE_OFF adjustment.
8042 * Makefile.am: Run "make dep-am".
8043 * Makefile.in: Regenerate.
8044 * po/SRC-POTFILES.in: Regenerate.
8046 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8048 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8051 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8053 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8054 Check for and emit error if sgot is NULL at this point.
8056 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8058 * config.bfd (ia64*-*-netbsd*): New target.
8060 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8062 * som.c (som_write_space_strings): Comment typo fix.
8064 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8066 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8067 is_func_descriptor fields.
8068 (link_hash_newfunc): Init them.
8069 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8070 dot are candidates for plt entries. When processing .opd relocs,
8071 set function descriptor strings to point inside function code
8072 string, and set new ppc_link_hash_entry fields.
8073 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8074 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8075 function descriptors. It's now done in..
8076 (func_desc_adjust): New.
8077 (ppc64_elf_func_desc_adjust): New.
8078 (define elf_backend_always_size_sections): Define.
8079 (ppc64_elf_hide_symbol): New.
8080 (define elf_backend_hide_symbol): Define.
8081 (allocate_dynrelocs): Remove code looking up function descriptors
8082 as that has been done earlier.
8083 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8085 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8086 up function descriptor.
8087 (build_one_stub): Look up the function code sym. Check for
8088 invalid plt offsets.
8089 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8090 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8092 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8094 (_bfd_elf_link_hash_hide_symbol): Likewise.
8095 * elflink.h (elf_link_add_object_symbols): Adjust call to
8096 elf_backend_hide_symbol.
8097 (elf_fix_symbol_flags): Likewise.
8098 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8100 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8101 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8102 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8103 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8104 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8106 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8107 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8108 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8110 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8112 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8113 dynamic function descriptor symbol, not the associated function
8116 2002-01-17 Eric Christopher <echristo@redhat.com>
8118 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8120 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8122 * po/bfd.pot: Regenerate.
8123 * po/fr.po: Regenerate.
8125 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8127 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8128 Remove "Elf_Internal_Shdr *" param.
8129 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8130 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8131 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8132 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8133 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8134 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8135 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8136 function to override special sections. Remove hdr arg from
8137 backend call, and don't loop.
8139 2002-01-16 Eric Christopher <echristo@redhat.com>
8141 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8142 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8143 relocations requiring gp0 and gp.
8145 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8147 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8149 (elf32_arm_print_private_bfd_data): Likewise.
8151 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8153 * po/tr.po: Import new version.
8155 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8157 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8158 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8159 (ORI_R0_R0_0): Correct.
8161 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8163 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8164 when plt_not_loaded.
8165 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8166 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8167 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8168 (ppc64_elf_glink_code): Delete.
8169 (PPC64_ELF_GLINK_SIZE): Delete.
8170 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8171 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8172 ORI_R0_R0_0): Define.
8173 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8174 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8175 (ppc64_elf_link_hash_table_create): Init them.
8176 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8177 Don't copy to shared lib.
8178 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8179 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8180 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8181 room for .stub and .glink code.
8182 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8184 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8185 bfd_elf64_bfd_final_link.
8186 (bfd_elf64_bfd_final_link): Don't define.
8187 (ppc64_elf_size_stubs): New.
8188 (build_plt_stub): New.
8189 (build_one_stub): New.
8190 (ppc64_elf_build_stubs): New.
8191 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8192 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8193 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8194 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8195 case output sections not separate. Adjust DT_RELASZ to not
8196 include plt relocs. Set reserved got entry. Set got and plt
8198 (elf_backend_got_header_size): Set to 8.
8199 * elf64-ppc.h: New file.
8201 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8203 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8204 sections, use bfd_section_list_remove.
8205 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8206 * elflink.h (elf_link_add_object_symbols): When removing all
8207 sections, use bfd_section_list_clear.
8209 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8211 * po/sv.po: New file: Swedish translation.
8212 * configure.in (ALL_LINGUAS): Add sv.
8213 * configure: Regenerate.
8215 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8217 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8218 * elf.c (merge_sections_remove_hook): New function.
8219 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8220 _bfd_merge_sections.
8221 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8222 * libbfd.h: Rebuilt.
8223 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8224 Call remove_hook if a SEC_EXCLUDE section is encountered.
8226 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8228 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8229 (xstormy16_reloc_map): Initialise new field with correct howto
8231 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8234 2002-01-10 Michael Snyder <msnyder@redhat.com>
8236 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8237 (elfcore_write_pstatus): Use long instead of pid_t;
8238 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8240 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8242 * elf.c: Update copyright years.
8243 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8244 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8246 2002-01-08 Michael Snyder <msnyder@redhat.com>
8248 Add capability to write corefile note sections, for gdb.
8249 * elf.c (elfcore_write_note): New function.
8250 (elfcore_write_prpsinfo): New function.
8251 (elfcore_write_prstatus): New function.
8252 (elfcore_write_pstatus): New function.
8253 (elfcore_write_prfpreg): New function.
8254 (elfcore_write_prxfpreg): New function.
8255 * elf-bfd.h: Add prototypes for above functions.
8257 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8259 * elf.c (elf_fake_sections): Propagate errors from
8260 elf_backend_fake_section.
8262 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8264 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8265 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8266 (elf32-sh-nbsd.lo): New rule.
8267 * Makefile.in: Regenerate.
8268 * config.bfd (sh*le-*-netbsdelf*): New target.
8269 (sh*-*-netbsdelf*): New target.
8270 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8271 (bfd_elf32_shnbsd_vec): New vector.
8272 (bfd_elf32_shlnbsd_vec): New vector.
8273 * configure: Regenerate.
8274 * elf32-sh-nbsd.c: New file.
8275 * targets.c: Update copyright years.
8276 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8277 bfd_elf32_shnbsd_vec.
8279 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8281 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8283 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8285 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8286 of a symbol in a section that will be deleted.
8288 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8290 * po/es.po: New file: Spanish translation.
8291 * configure.in (ALL_LINGUAS): Add es.
8292 * configure: Regenerate.
8294 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8296 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8297 argument so we can handle HP-UX specially.
8298 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8299 (elfNN_hpux_backend_section_from_bfd_section): New for support
8300 of SHN_IA_64_ANSI_COMMON.
8301 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8302 (is_unwind_section_name): Add special HP-UX support.
8303 (elfNN_ia64_section_from_shdr): Add support for more sections.
8304 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8305 add support for more sections.
8306 (elfNN_ia64_additional_program_headers): Modify
8307 is_unwind_section_name call.
8308 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8309 only one unwind section in segment.
8311 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8313 * syms.c (_bfd_generic_make_empty_symbol): New function.
8314 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8315 _bfd_generic_make_empty_symbol.
8316 * libbfd.h: Regenerate.
8317 * bfd-in2.h: Regenerate.
8318 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8319 (hppabsd_core_get_symtab_upper_bound): Don't define.
8320 (hppabsd_core_get_symtab): Likewise.
8321 (hppabsd_core_print_symbol): Likewise.
8322 (hppabsd_core_get_symbol_info): Likewise.
8323 (hppabsd_core_bfd_is_local_label_name): Likewise.
8324 (hppabsd_core_get_lineno): Likewise.
8325 (hppabsd_core_find_nearest_line): Likewise.
8326 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8327 (hppabsd_core_read_minisymbols): Likewise.
8328 (hppabsd_core_minisymbol_to_symbol): Likewise.
8329 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8331 * hpux-core.c: Similarly.
8332 * irix-core.c: Similarly.
8333 * osf-core.c: Similarly.
8334 * sco5-core.c: Similarly.
8335 * binary.c (binary_make_empty_symbol): Remove function, define as
8336 _bfd_generic_make_empty_symbol.
8337 * ihex.c (ihex_make_empty_symbol): Likewise.
8338 * mmo.c (mmo_make_empty_symbol): Likewise.
8339 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8340 * srec.c (srec_make_empty_symbol): Likewise.
8341 * versados.c (versados_make_empty_symbol): Likewise.
8342 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8343 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8344 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8345 rather than _bfd_vms_make_empty_symbol.
8346 * vms-misc.c (new_symbol): Likewise.
8348 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8350 * section.c (bfd_section_init): Remove unnecessary initialisations.
8351 (bfd_section_list_clear): New function.
8352 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8353 (_bfd_strip_section_from_output): Use them.
8354 * coffcode.h (coff_set_alignment_hook): Likewise.
8355 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8356 * elf64-mips.c (mips_elf64_final_link): Likewise.
8357 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8358 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8359 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8360 * bfd-in2.h: Regenerate.
8362 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8363 rather than doing our own section handling. Clean up after errors
8364 with bfd_release and bfd_section_list_clear. Handle unexpected
8366 * aoutf1.h (sunos4_core_file_p): Likewise.
8367 * aix386-core.c (aix386_core_file_p): Likewise.
8368 * cisco-core.c (cisco_core_file_validate): Likewise.
8369 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8370 * trad-core.c (trad_unix_core_file_p): Likewise.
8372 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8373 with bfd_release and bfd_section_list_clear.
8374 * hpux-core.c (hpux_core_core_file_p): Likewise.
8375 * irix-core.c (irix_core_core_file_p): Likewise.
8376 * lynx-core.c (lynx_core_file_p): Likewise.
8377 * osf-core.c (osf_core_core_file_p): Likewise.
8378 * rs6000-core.c (rs6000coff_core_p): Likewise.
8379 * sco5-core.c (sco5_core_file_p): Likewise.
8381 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8382 sign extension adjustments without conditionals.
8384 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8386 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8387 CIE at .eh_frame start is removed due to no FDEs referencing it.
8389 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8391 * config.bfd (x86_64-*-netbsd*): New target.
8392 * configure.in (x86_64-*-netbsd*): Set COREFILE
8394 * configure: Regenerated.
8396 2002-01-03 Tom Rix <trix@redhat.com>
8398 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8399 for recent bfd_make_section_anyway change.
8401 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8403 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8404 R_ARM_THM_PC11 reloc.
8406 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8408 * configure.in (LINGUAS): Add ja.
8409 * configure: Regenerate.
8410 * po/ja.po: Import from translation project's web site.
8412 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8414 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8415 messages to ease translation into other languages.
8417 For older changes see ChangeLog-0001
8423 version-control: never