1 2003-06-11 Federico G. Schwindt <fgsch@lodoss.net>
3 * config.bfd (sparc-*-openbsd[0-2].* | sparc-*-openbsd3.[0-1]):
4 New target (was sparc-*-openbsd* before).
5 (sparc-*-openbsd*): Change to use bfd_elf32_sparc_vec.
7 * configure.in (vax-*-openbsd*): Set COREFILE to netbsd-core.lo.
8 * configure: Regenerate.
10 2003-06-11 H.J. Lu <hongjiu.lu@intel.com>
12 * po/Make-in (DESTDIR): New.
13 (install-data-yes): Support $(DESTDIR).
14 (uninstall): Likewise.
16 2003-06-11 Alan Modra <amodra@bigpond.net.au>
18 * Makefile.am (config.status): Depend on version.h.
20 * Makefile.in: Regenerate.
21 * po/SRC-POTFILES.in: Regenerate.
23 2003-06-10 Alan Modra <amodra@bigpond.net.au>
24 Gary Hade <garyhade@us.ibm.com>
26 * elf64-ppc.c (ppc64_elf_relocate_section <*_DS>): Special case lq.
28 2003-06-10 Richard Sandiford <rsandifo@redhat.com>
30 * archures.c (bfd_mach_h8300sxn): New architecture.
31 * bfd-in2.h: Regenerate.
32 * cpu-h8300.c (h8300_scan): Check for 'sxn'.
33 (h8300sxn_info_struct): New.
34 (h8300sx_info_struct): Link to it.
35 * elf32-h8300.c (elf32_h8_mach): Add h8300sxn case.
36 (elf32_h8_final_write_processing): Likewise.
38 2003-06-08 Alan Modra <amodra@bigpond.net.au>
40 * elf64-ppc.c: Move TARGET_LITTLE_SYM and other macros used by
41 elfxx-target.h so that we can use elf_backend_got_header_size.
42 (ELF_MACHINE_ALT1, ELF_MACHINE_ALT2): Delete.
43 (GLINK_CALL_STUB_SIZE): Modify. Define new glink call stub and
45 (ppc64_elf_howto_raw <GOT_TPREL16_DS, GOT_TPREL16_LO_DS>): Correct
47 (enum ppc_stub_type): Add ppc_stub_long_branch_r2off and
48 ppc_stub_plt_branch_r2off.
49 (struct ppc_stub_hash_entry): Reorganize.
50 (struct ppc_link_hash_table): Add no_multi_toc, multi_toc_needed,
51 toc_curr, toc_off and emit_stub_syms.
52 (ppc64_elf_link_hash_table_create): Init them.
53 (ppc_stub_name): Correct string size.
54 (ppc64_elf_check_relocs): Set has_gp_reloc on GOT and TOC relocs.
55 (ppc64_elf_size_dynamic_sections): Set no_multi_toc if GOT entries
57 (ppc_type_of_stub): Tweak root.type test.
58 (build_plt_stub): Remove glink code. Adjust for insn macro changes.
59 (ppc_size_one_stub): Handle ppc_stub_long_branch_r2off and
60 ppc_stub_plt_branch_r2off.
61 (ppc_build_one_stub): Likewise. Fix var shadowing. Correct addis,addi
62 range test. Use toc_off to calculte r2 values. Handle emit_stub_syms.
63 (ppc64_elf_setup_section_lists): Remove htab creator flavour test.
64 Initialize elf_gp and toc_curr.
65 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): New functions.
66 (ppc64_elf_next_input_section): Set toc_off.
67 (group_sections): Ensure groups have the same TOC.
68 (ppc64_elf_size_stubs): Check whether we need a TOC adjusting stub.
69 (ppc64_elf_build_stubs): Add emit_stub_syms param, and stash in htab.
71 (ppc64_elf_relocate_section): Handle multiple TOCs. Fix comments.
72 (ppc64_elf_finish_dynamic_sections): Adjust DT_PPC64_GLINK.
73 * elf64-ppc.h (ppc64_elf_build_stubs): Update prototype.
74 (ppc64_elf_next_toc_section, ppc64_elf_reinit_toc): Declare.
75 * section.c (struct sec): Rename flag12 to has_gp_reloc.
76 (STD_SECTION): Update.
77 * ecoff.c (bfd_debug_section): Update comment.
78 * bfd-in2.h: Regenerate.
80 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
82 * elfcode.h (elf_slurp_reloc_table_from_section): Don't dereference
83 NULL function pointers.
85 2003-06-05 Daniel Jacobowitz <drow@mvista.com>
87 * simple.c (bfd_simple_get_relocated_section_contents): Call
88 _bfd_generic_link_add_symbols instead of bfd_link_add_symbols.
90 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
92 * coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
93 ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
96 * coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
97 and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
98 CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
99 ticoff1_bad_format_hook() functions. Created the coff0 and coff1
101 * coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
102 * coff-a29k.c: Append COFF_SWAP_TABLE argument
103 * coff-apollo.c: Ditto
105 * coff-h8300.c: Ditto
106 * coff-h8500.c: Ditto
110 * coff-mcore.c: Ditto
112 * coff-sparc.c: Ditto
113 * coff-tic80.c: Ditto
114 * coff-we32k.c: Ditto
118 2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
120 * coff-tic4x.c (ticoff0_swap_table, ticoff1_swap_table): Fixed
123 2003-06-03 Jakub Jelinek <jakub@redhat.com>
125 * elf.c (_bfd_elf_print_private_bfd_data): Handle PT_GNU_STACK.
126 (bfd_section_from_phdr): Likewise.
127 (map_sections_to_segments): Create PT_GNU_STACK segment header.
128 (get_program_header_size): Count with PT_GNU_STACK.
129 * elf-bfd.h (struct elf_obj_tdata): Add stack_flags.
130 * elflink.h (bfd_elfNN_size_dynamic_sections): Set stack_flags.
132 2003-06-03 H.J. Lu <hongjiu.lu@intel.com>
134 * elflink.h (elf_link_input_bfd): Call linker error_handler
135 for discarded definitions.
137 2003-06-03 Elias Athanasopoulos <elathan@phys.uoa.gr>
139 * syms.c (decode_section_type): Return 'n' if section flags are
140 SEC_HAS_CONTENTS && SEC_READONLY.
142 2003-06-03 Nick Clifton <nickc@redhat.com>
144 * elf32-v850.c (v850_elf_howto_t): Rename R_V850_32to
145 R_V850_ABS32. Add entry for R_V850_REL32.
146 (v850_elf_reloc_map): Likewise.
147 (v850_elf_check_relocs): Likewise.
148 (v850_elf_perform_relocation): Likewise.
149 (v850_elf_final_link_relocate): Likewise. Include computation
150 to make R_V850_REl32 pc-relative.
152 2003-06-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
154 * elf32-sh.c (sh_elf_size_dynamic_sections): Create .interp section
155 and DT_DEBUG dynamic tag even for position independent executables.
156 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewize.
158 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
160 * config.bfd: Move obsolete entries out of the range of the
161 targmatch sed script.
163 2003-06-02 Daniel Jacobowitz <drow@mvista.com>
165 * config.bfd (mips*-dec-bsd*, mips*-*-pe*): Mark as obsolete.
167 2003-05-31 Jakub Jelinek <jakub@redhat.com>
169 * elf32-ppc.c (allocate_dynrelocs): Use single slot for first 8192
170 plt entries, not just 8191.
172 2003-05-30 Daniel Jacobowitz <drow@mvista.com>
174 * elfxx-mips.c (_bfd_mips_elf_discard_info): Correct loop index.
175 Reported by Ken Faiczak <kfaiczak@SANDVINE.com>.
177 2003-05-30 Ulrich Drepper <drepper@redhat.com>
178 Jakub Jelinek <jakub@redhat.com>
180 * elflink.h (elf_link_add_object_symbols): Use !info->executable
181 instead of info->shared where appropriate.
182 (bfd_elfNN_size_dynamic_sections, elf_link_output_extsym): Likewise.
183 * elflink.c (_bfd_elf_create_got_section): Likewise.
184 (_bfd_elf_link_create_dynamic_sections): Likewise.
185 (_bfd_elf_link_assign_sym_version): Likewise.
186 * elf32-i386.c (elf_i386_size_dynamic_sections): Create .interp section
187 and DT_DEBUG dynamic tag even for position independent executables.
188 * elf32-ppc.c (ppc_elf_size_dynamic_sections): Likewise.
189 * elf32-s390.c (elf_s390_size_dynamic_sections: Likewise.
190 * elf64-ppc.c (ppc64_elf_size_dynamic_sections: Likewise.
191 * elf64-s390.c (elf_s390_size_dynamic_sections: Likewise.
192 * elf64-x86-64.c (elf64_x86_64_size_dynamic_sections: Likewise.
193 * elfxx-ia64.c (elfNN_ia64_size_dynamic_sections: Likewise.
194 * elf32-sparc.c (elf32_sparc_size_dynamic_sections: Likewise.
195 * elf64-alpha.c (elf64_alpha_size_dynamic_sections: Likewise.
196 * elf64-sparc.c (sparc64_elf_size_dynamic_sections: Likewise.
198 2003-05-30 Kris Warkentin <kewarken@qnx.com>
200 * elf.c (elfcore_grok_nto_status): Only set lwpid for the active or
202 (elfcore_grok_nto_gregs): Only make .reg section for the active thread.
204 2003-05-29 Nick Clifton <nickc@redhat.com>
206 * pef.c: Include "safe-ctype.h" instead of <ctype.h>.
208 * Makefile.am: Add dependency on safe-ctype.h.
209 * Makefile.in: Regenerate.
211 2003-05-29 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
213 * elfxx-mips.c: Don't force symbols local unconditionally.
215 2003-05-28 Alan Modra <amodra@bigpond.net.au>
217 * elf32-hppa.c (elf32_hppa_relocate_section): Delete bogus
218 undefined_symbol call.
220 2003-05-27 Richard Sandiford <rsandifo@redhat.com>
222 * elfxx-mips.c (mips_elf_hash_sort_data): Fix formattting.
223 (mips_elf_link_hash_table): Likewise.
225 2003-05-22 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
227 * elf64-mips.c (elf_mips_gnu_rel16_s2): Add internally used
228 R_MIPS_GNU_REL16_S2 support.
229 (bfd_elf64_bfd_reloc_type_lookup): Use it.
230 (mips_elf64_rtype_to_howto): Use it.
231 * elfn32-mips.c (elf_mips_gnu_rel16_s2): Add internally used
232 R_MIPS_GNU_REL16_S2 support.
233 (bfd_elf32_bfd_reloc_type_lookup): Use it.
234 (mips_elf_n32_rtype_to_howto): Use it.
236 2003-05-21 Stuart F. Downing <sdowning@fame.com>
238 * som.h: Define PA_2_0 before including a.out.h
240 2003-05-07 Eric Christopher <echristo@redhat.com>
241 Alexandre Oliva <aoliva@redhat.com>
243 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Adjust
244 pic tests, change to warning.
245 (_bfd_mips_elf_final_link): Remove EF_MIPS_CPIC flag setting.
247 2003-05-21 Marcus Comstedt <marcus@mc.pp.se>
249 * config.bfd: Check for a target triplet of shl-...-netbsdelf as
250 well as shle-...-netbsdelf. Remove duplicate entry.
252 2003-05-21 Nick Clifton <nickc@redhat.com>
254 * elf32-xstormy16.c (xstormy16_elf_howto_table): Fix dst_mask
255 for X_STORMY16_REL_12 reloc.
257 * elf.c (bfd_elf_get_needed_list): Use is_elf_hash_table to check
258 the type of the has table in the bfd_link_info structure.
259 (bfd_elf_get_runpath_list): Likewise.
261 2003-05-19 Roland McGrath <roland@redhat.com>
263 * elf.c (bfd_elf_bfd_from_remote_memory): New function.
264 * bfd-in.h: Declare it.
265 * bfd-in2.h: Regenerated.
266 * elfcode.h (NAME(_bfd_elf,bfd_from_remote_memory)): New function.
267 * elf-bfd.h (struct elf_backend_data): New function pointer member
268 elf_backend_bfd_from_remote_memory.
269 (_bfd_elf32_bfd_from_remote_memory, _bfd_elf64_bfd_from_remote_memory):
271 * elfxx-target.h (elf_backend_bfd_from_remote_memory): New macro.
272 (elfNN_bed): Add that to the initializer.
274 2003-05-15 Roland McGrath <roland@redhat.com>
276 * elf.c (elfcore_grok_note): Grok NT_AUXV note, make ".auxv" section.
278 2003-05-20 Jakub Jelinek <jakub@redhat.com>
280 * elflink.h (elf_link_output_extsym): Only issue error about !=
281 STV_DEFAULT symbols if they are bfd_link_hash_undefined.
283 2003-05-20 H.J. Lu <hongjiu.lu@intel.com>
285 * elflink.c (_bfd_elf_merge_symbol): Check ELF_LINK_DYNAMIC_DEF
286 when removing the old definition for symbols with non-default
289 2003-05-18 Jason Eckhardt <jle@rice.edu>
291 * elf32-i860.c (elf32_i860_relocate_highadj): Simplify calculation.
293 2003-05-17 Andreas Schwab <schwab@suse.de>
295 * elf32-m68k.c (elf_m68k_check_relocs): Cache reloc section in
296 elf_section_data during processing of pc-relative and absolute
298 (elf_m68k_relocate_section): Use the cached reloc section instead
299 of computing it again. Fix handling of visibility. Don't modify
300 addend when copying over a relocation into the output.
302 2003-05-17 Alan Modra <amodra@bigpond.net.au>
304 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
305 to trim plt entries. Move undefweak non-default visibility test..
306 (allocate_dynrelocs): ..from here.
307 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't test
308 dynamic_sections_created here. Update comment. Move undefweak
309 non-default visibility test..
310 (allocate_dynrelocs): ..from here. Fix comment.
311 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Use SYMBOL_CALLS_LOCAL
312 to trim plt entries. Move undefweak non-default visibility test..
313 (allocate_dynrelocs): ..from here. Fix comment.
314 * elflink.h (elf_link_output_extsym): Compare ELF_ST_VISIBILITY with
315 STV_DEFAULT rather than comparing with zero.
316 * elflink.c (_bfd_elf_merge_symbol): Likewise.
317 (_bfd_elf_fix_symbol_flags): Likewise. Format comment.
319 2003-05-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
321 * bfd.c (_bfd_get_gp_value): Prevent illegal access for abfd null
323 (_bfd_set_gp_value): Likewise.
325 2003-05-16 Michael Snyder <msnyder@redhat.com>
326 From Bernd Schmidt <bernds@redhat.com>
327 * archures.c (bfd_mach_h8300sx): New.
328 * bfd-in2.h: Regenerate.
329 * cpu-h8300.c (h8300_scan)): Add support for h8300sx.
330 (h8300sx_info_struct): New.
331 (h8300s_info_struct): Link to it.
332 * elf32-h8300.c (elf32_h8_mach): Add support for h8300sx.
333 (elf32_h8_final_write_processing): Likewise.
334 (elf32_h8_relax_section): Likewise.
336 2003-05-16 Kelley Cook <kelleycook@wideopenwest.com>
338 * config.bfd: Accept i[3-7]86 variants.
339 * configure.host: Likewise.
340 * configure.in: Likewise.
341 * configure: Regenerate.
343 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
345 * elflink.c (_bfd_elf_fix_symbol_flags): Also hide protected
348 2003-05-15 H.J. Lu <hongjiu.lu@intel.com>
350 * elflink.h (elf_link_check_versioned_symbol): Also allow
353 2003-05-15 Alan Modra <amodra@bigpond.net.au>
354 H.J. Lu <hongjiu.lu@intel.com>
356 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_CALLS_LOCAL.
357 (elf_i386_relocate_section): Likewise.
358 * elf32-ppc.c (allocate_dynrelocs): Likewise.
359 (ppc_elf_relocate_section): Likewise.
360 * elf64-ppc.c (allocate_dynrelocs): Likewise.
361 (ppc64_elf_relocate_section): Likewise.
363 2003-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
365 * elf32-mips.c (gprel32_with_gp): Remove useless N64 ABI case.
367 2003-05-13 Stephane Carrez <stcarrez@nerim.fr>
369 * elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Check for
370 processor capability, allow merge of HC12 and HCS12 in some cases.
371 (m68hc11_elf_hash_table_create): Use bfd_malloc instead of bfd_zalloc.
372 * cpu-m68hc12.c (bfd_m68hc12s_arch): New struct.
373 (bfd_m68hc12_arch): Link it.
374 (scan_mach): New function.
376 2003-05-13 Andrew Haley <aph@redhat.com>
378 * elf.c (bfd_elf_hash): Mask lower 32 bits of hash.
380 2003-05-13 Alan Modra <amodra@bigpond.net.au>
381 H.J. Lu <hongjiu.lu@intel.com>
383 * elf-bfd.h (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Move from
384 elf32-ppc.c. Add ELF_LINK_FORCED_LOCAL check.
385 * elf32-ppc.c: (SYMBOL_REFERENCES_LOCAL, SYMBOL_CALLS_LOCAL): Delete.
386 (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for dynreloc check.
387 (ppc_elf_relocate_section): Likewise.
388 * elf64-ppc.c (allocate_dynrelocs): Likewise.
389 (ppc64_elf_relocate_section): Likewise. Use for .got relocs too.
390 (ppc64_elf_adjust_dynamic_symbol): Don't assume symbols with .plt
391 relocs need no other types.
392 * elf32-i386.c (allocate_dynrelocs): Use SYMBOL_REFERENCES_LOCAL for
394 (elf_i386_relocate_section): Likewise. Use for .got relocs too.
395 (elf_i386_finish_dynamic_symbol): Use SYMBOL_REFERENCES_LOCAL for
398 2003-05-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
400 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): For weak symbols,
401 copy ELF_LINK_NON_GOT_REF from weakdef.
402 (allocate_dynrelocs): For undef weak syms with non-default
403 visibility, a) don't allocate plt entries, b) don't allocate
404 .got relocs, c) discard dyn rel space
405 (sh_elf_relocate_section): d) don't generate .got relocs, e)
406 don't generate dynamic relocs.
407 (sh_elf_copy_indirect_symbol): Don't copy ELF_LINK_NON_GOT_REF
408 for weakdefs when symbol already adjusted.
410 2003-05-12 Nick Clifton <nickc@redhat.com>
412 * elf32-xstormy16.c (xstormy16_elf_howto_table): use 'bitfield'
413 overflow detection for R_XSTORMY16_16 reloc.
415 2003-05-12 Paul Clarke <paulc@senet.com.au>
417 * elf32-h8300.c: Fix typo in name of R_H8_DIR8 reloc.
419 2003-05-11 Jason Eckhardt <jle@rice.edu>
421 * elf32-i860.c (elf32_i860_relocate_highadj): Properly
423 (elf32_i860_relocate_splitn): Obtain upper 5 bits from the
425 (elf32_i860_relocate_pc16): Obtain upper 5 bits from the
428 2003-05-11 Andreas Schwab <schwab@suse.de>
430 * elf32-m68k.c (elf_m68k_relocate_section): Replace ugly
431 complicated tests for unresolvable relocs with a simple direct
432 scheme using "unresolved_reloc" var. Report some detail on
433 bfd_reloc_outofrange and similar errors.
435 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
437 * elf32-s390.c (allocate_dynrelocs, elf_s390_relocate_section):
438 Fix WILL_CALL_FINISH_DYNAMIC_SYMBOL call.
439 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
440 * elf64-s390.c: Likewise.
442 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
444 * elf32-s390.c (ELIMINATE_COPY_RELOCS): Define as one.
445 (elf_s390_adjust_dynamic_symbol): For weak symbols, copy
446 ELF_LINK_NON_GOT_REF from weakdef.
447 (elf_s390_copy_indirect_symbol): Test whether the weakdef sym has
448 already been adjusted before treating it specially.
449 * el64-s390.c: Likwise.
451 2003-05-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
453 * elf32-s390.c (allocate_dynrelocs): For undef weak syms with
454 non-default visibility, a) don't make them dynamic, b) discard
455 space for dynamic relocs.
456 (elf_s390_relocate_section): Initialize the GOT entries and skip
457 R_390_{8,16,32}/R_390_PC{16,16DBL,32DBL,32} for weak undefined
458 symbols with non-default visibility.
459 * elf64-s390.c: Likewise.
461 2003-05-09 Alan Modra <amodra@bigpond.net.au>
463 * cpu-arm.c (arm_check_note): Warning fix.
464 * elf32-iq2000.c (iq2000_elf_check_relocs): Warning fixes. Arrange
465 to keep relocs if edited.
466 (iq2000_elf_print_private_bfd_data): Return TRUE.
467 * elfxx-ia64.c (elfNN_ia64_relax_section): Use ELFNN_R_SYM, not
469 (elfNN_ia64_relax_ldxmov): Warning fix.
470 * xtensa-isa.c (xtensa_add_isa): Warning fix.
471 * xtensa-modules.c (get_num_opcodes): Warning fix.
473 2003-05-09 Andrey Petrov <petrov@netbsd.org>
475 * elf.c (elf_fake_sections): Use correct cast for sh_name.
477 2003-05-09 Alan Modra <amodra@bigpond.net.au>
479 * elflink.c (_bfd_elf_link_create_dynamic_sections): Move from
480 elflink.h. Replace LOG_FILE_ALIGN with bed->s->log_file_align.
481 (_bfd_elf_create_dynamic_sections): Use bed->s->log_file_align.
482 (bfd_elf_record_link_assignment): Move from elflink.h.
483 (_bfd_elf_merge_symbol): Likewise.
484 (_bfd_elf_add_default_symbol): Likewise.
485 (_bfd_elf_export_symbol): Likewise.
486 (_bfd_elf_link_find_version_dependencies): Likewise.
487 (_bfd_elf_link_assign_sym_version): Likewise.
488 (_bfd_elf_link_read_relocs): Likewise.
489 (_bfd_elf_link_size_reloc_section): Likewise.
490 (_bfd_elf_fix_symbol_flags): Likewise.
491 (_bfd_elf_adjust_dynamic_symbol): Likewise.
492 (_bfd_elf_link_sec_merge_syms): Likewise.
493 (elf_link_read_relocs_from_section): Likewise. Use bed->s->sizeof_rel
494 and bed->s->sizeof_rela.
495 (_bfd_elf_link_output_relocs): Likewise.
496 * elf-bfd.h (struct elf_size_info): Rename file_align to
498 (struct elf_info_failed): Move from elflink.h.
499 (struct elf_assign_sym_version_info): Likewise.
500 (struct elf_find_verdep_info): Likewise.
501 (_bfd_elf_create_dynamic_sections): Delete duplicate declaration.
502 (_bfd_elf_merge_symbol, _bfd_elf_add_default_symbol,
503 _bfd_elf_export_symbol, _bfd_elf_link_find_version_dependencies,
504 _bfd_elf_link_assign_sym_version,
505 _bfd_elf_link_create_dynamic_sections, _bfd_elf_link_read_relocs,
506 _bfd_elf_link_size_reloc_section, _bfd_elf_link_output_relocs,
507 _bfd_elf_fix_symbol_flags, _bfd_elf_adjust_dynamic_symbol,
508 _bfd_elf_link_sec_merge_syms): Declare.
509 (bfd_elf32_link_create_dynamic_sections): Don't declare.
510 (_bfd_elf32_link_read_relocs): Likewise.
511 (bfd_elf64_link_create_dynamic_sections): Likewise.
512 (_bfd_elf64_link_read_relocs): Likewise.
513 * elflink.h: Move lots o' stuff elsewhere.
514 * bfd-in.h (bfd_elf32_record_link_assignment): Don't declare.
515 (bfd_elf64_record_link_assignment): Likewise.
516 (bfd_elf_record_link_assignment): Declare.
517 * bfd-in2.h: Regenerate.
518 * elfcode.h (elf_link_create_dynamic_sections): Don't declare.
519 (NAME(_bfd_elf,size_info)): Adjust for log_file_align.
520 * elf.c (_bfd_elf_init_reloc_shdr): Adjust for bed->s->log_file_align.
521 (assign_file_positions_for_segments): Likewise.
522 (assign_file_positions_except_relocs): Likewise.
523 (swap_out_syms, elfcore_write_note): Likewise.
524 * elf-m10200.c: Adjust for changed function names.
525 * elf-m10300.c: Likewise.
526 * elf32-arm.h: Likewise.
527 * elf32-h8300.c: Likewise.
528 * elf32-hppa.c: Likewise.
529 * elf32-ip2k.c: Likewise.
530 * elf32-m32r.c: Likewise.
531 * elf32-m68hc11.c: Likewise.
532 * elf32-m68hc1x.c: Likewise.
533 * elf32-m68k.c: Likewise.
534 * elf32-mips.c: Likewise.
535 * elf32-ppc.c: Likewise.
536 * elf32-sh.c: Likewise.
537 * elf32-v850.c: Likewise.
538 * elf32-xtensa.c: Likewise.
539 * elf64-alpha.c: Likewise.
540 * elf64-hppa.c: Likewise.
541 * elf64-mmix.c: Likewise.
542 * elf64-ppc.c: Likewise.
543 * elf64-sh64.c: Likewise.
544 * elfxx-ia64.c: Likewise.
545 * elfxx-mips.c: Likewise.
546 (MIPS_ELF_LOG_FILE_ALIGN): Use log_file_align.
547 * elf64-alpha.c (alpha_elf_size_info): Adjust for log_file_align.
548 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
549 * elf64-mips.c (mips_elf64_size_info): Likewise.
550 * elf64-s390.c (s390_elf64_size_info): Likewise.
551 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
553 2003-05-08 H.J. Lu <hongjiu.lu@intel.com>
555 * elflink.h (elf_add_default_symbol): After skipping the
556 unversioned symbol, go to non-default one.
558 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
560 * elfxx-ia64.c (_bfd_elf_link_hash_hide_symbol): Also clear the
562 (elfNN_ia64_relocate_section): Don't do dynamic symbol lookup
563 for symbols with non-default visibility.
565 2003-05-07 H.J. Lu <hongjiu.lu@intel.com>
567 * elflink.h (elf_link_check_versioned_symbol): Also handle the
568 case that a DSO references a hidden symbol which may be
569 satisfied by a versioned symbol in another DSO.
570 (elf_link_output_extsym): Check versioned definition for hidden
571 symbol referenced by a DSO.
573 2003-05-07 Nick Clifton <nickc@redhat.com>
575 * elf32-xstormy16.c (xstormy16_elf_howto_table): Reset
576 R_XSTORMY16_16 reloc to ignore overflows.
578 2003-05-06 Alexandre Oliva <aoliva@redhat.com>
580 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Improve
581 error message for mixing different-endian files. Check for ABI
582 compatibility of input files with the selected emulation.
584 2003-05-05 Alan Modra <amodra@bigpond.net.au>
586 * elf32-i386.c (allocate_dynrelocs): For undef weak syms with
587 non-default visibility, a) don't make them dynamic, b) discard
588 space for dynamic relocs.
589 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
591 * elf32-ppc.c (allocate_dynrelocs): For undef weak syms with
592 non-default visibility, a) don't allocate plt entries, b) don't
593 allocate .got relocs, c) discard dyn rel space,
594 (ppc_elf_relocate_section): d) don't generate .got relocs, e)
595 don't generate dynamic relocs.
596 * elf64-ppc.c (allocate_dynrelocs): As above.
597 (ppc64_elf_relocate_section): As above.
599 2003-05-05 Andreas Jaeger <aj@suse.de>
601 * elf64-x86-64.c (allocate_dynrelocs): Don't allocate dynamic
602 relocation entries for weak undefined symbols with non-default
604 (elf64_x86_64_relocate_section): Initialize the GOT entries and
605 skip R_386_32/R_386_PC32 for weak undefined symbols with
606 non-default visibility.
608 2003-05-04 H.J. Lu <hjl@gnu.org>
610 * elf32-i386.c (allocate_dynrelocs): Don't allocate dynamic
611 relocation entries for weak undefined symbols with non-default
613 (elf_i386_relocate_section): Initialize the GOT entries and
614 skip R_386_32/R_386_PC32 for weak undefined symbols with
615 non-default visibility.
617 * elfxx-ia64.c (allocate_fptr): Don't allocate function
618 descriptors for weak undefined symbols with non-default
620 (allocate_dynrel_entries): Don't allocate relocation entries
621 for symbols resolved to 0.
622 (set_got_entry): Don't install dynamic relocation for weak
623 undefined symbols with non-default visibility.
624 (set_pltoff_entry): Likewise.
626 * elflink.h (elf_fix_symbol_flags): Hide weak undefined symbols
627 with non-default visibility.
628 (elf_link_output_extsym): Don't make weak undefined symbols
629 with non-default visibility dynamic.
631 2003-05-04 H.J. Lu <hjl@gnu.org>
633 * elflink.h (elf_merge_symbol): Correctly handle weak definiton.
635 2003-05-04 H.J. Lu <hjl@gnu.org>
637 * elflink.h (elf_merge_symbol): Don't record a hidden/internal
638 symbol dynamic. Check indirection when removing the old
639 definition for symbols with non-default visibility.
640 (elf_add_default_symbol): Skip when told by elf_merge_symbol.
642 2003-05-02 Nick Clifton <nickc@redhat.com>
644 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make the
645 R_XSTORMY16_8 and R_XSTORMY16_16 relocs detect and complain about
648 2003-05-02 Andreas Jaeger <aj@suse.de>
650 * elf64-x86-64.c (elf_x86_64_copy_indirect_symbol): Don't copy
651 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
652 (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
653 (elf_x86_64_adjust_dynamic_symbol): For weak symbols, copy
654 ELF_LINK_NON_GOT_REF from weakdef.
656 2003-05-02 Charles Lepple <clepple@ghz.cc>
657 Nick Clifton <nickc@redhat.com>
659 * acinclude.m4: Fix name of --enable-install-libbfd switch.
660 * aclocal.m4: Regenerate.
661 * configure: Regenerate.
662 * Makefile.in: Regenerate.
664 2003-05-01 Alan Modra <amodra@bigpond.net.au>
666 * elf32-ppc.c (ppc_elf_copy_indirect_symbol): Test whether the
667 weakdef sym has already been adjusted before treating it specially.
668 * elf32-i386.c (elf_i386_copy_indirect_symbol): Don't copy
669 ELF_LINK_NON_GOT_REF for weakdefs when symbol already adjusted.
670 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
671 (ppc64_elf_check_relocs): Set ELF_LINK_NON_GOT_REF.
673 2003-04-28 H.J. Lu <hjl@gnu.org>
675 * elfxx-ia64.c (elfNN_ia64_relax_section): Relax ldxmov during
676 the relax finalize pass.
678 * section.c (struct sec): Add need_finalize_relax and remove
680 (STD_SECTION): Update struct sec initializer.
681 * bfd-in2.h: Regenerated.
683 2003-04-28 H.J. Lu <hjl@gnu.org>
685 * elflink.h (elf_merge_symbol): Call elf_backend_copy_indirect_symbol
686 to copy any information related to dynamic linking when we flip
689 2003-04-27 H.J. Lu <hjl@gnu.org>
691 * elf-bfd.h (ELF_LINK_DYNAMIC_DEF): New.
692 (ELF_LINK_DYNAMIC_WEAK): New.
694 * elflink.h (elf_merge_symbol): Add one argument to indicate if
695 a symbol should be skipped. Ignore definitions in dynamic
696 objects for symbols with non-default visibility.
697 (elf_add_default_symbol): Adjusted.
698 (elf_link_add_object_symbols): Check if a symbol should be
699 skipped. Don't merge the visibility field with the one from
701 (elf_link_check_versioned_symbol): Use undef_bfd.
702 (elf_link_output_extsym): Warn if a forced local symbol is
703 referenced from dynamic objects. Make non-weak undefined symbol
704 with non-default visibility a fatal error.
706 2003-04-27 Daniel Jacobowitz <drow@mvista.com>
708 * configure.in: Bump version on HEAD to 2.14.90.
709 * configure: Regenerated.
711 2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
714 * elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
715 when we couldn't relax something.
717 2003-04-25 Alan Modra <amodra@bigpond.net.au>
719 * elflink.h (elf_merge_symbol): When we find a regular definition
720 for an indirect symbol, flip the indirection so that the old
721 direct symbol now points to the new definition.
723 2003-04-24 Roland McGrath <roland@redhat.com>
725 * elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
727 2003-04-24 Alan Modra <amodra@bigpond.net.au>
729 * elf32-ppc.c: Formatting and comment fixes.
730 (ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
731 (ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
733 2003-04-24 Dhananjay Deshpande <dhananjayd@kpitcummins.com>
735 * archures.c (bfd_mach_h8300hn, bfd_mach_h8300sn): Added.
736 * bfd-in2.h: Rebuilt.
737 * coff-h8300.c (BADMAG): Add check for H8300HNBADMAG & H8300SNBADMAG.
738 * coffcode.h (coff_set_arch_mach_hook): Add case for H8300HNMAGIC
740 (coff_set_flags): Add case for bfd_mach_h8300hn & bfd_mach_h8300sn.
741 * cpu-h8300.c (h8300_scan): Handle h8300hn, h8300sn.
742 (h8300sn_info_struct, h8300hn_info_struct): New.
743 * elf32-h8300.c (elf32_h8_mach): Handle case for h8300hn & h8300sn
744 (elf32_h8_final_write_processing): Likewise.
746 2003-04-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
748 * elf32-sh.c (tpoff): New.
749 (struct elf_sh_dyn_relocs): Remove tls_tpoff32.
750 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
751 (allocate_dynrelocs): Don't make unnecessary dynamic TLS
752 relocations. Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
753 (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
754 (dtpoff_base): Fix wrong indentation.
755 (sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
756 relocations. Don't set tls_tpoff32 flag. Don't make unnecessary
757 R_SH_TLS_TPOFF32 relocations.
759 2003-04-23 J"orn Rennecke <joern.rennecke@superh.com>
761 * archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
762 * cpu-sh.c: Likewise.
763 * elf32-sh.c: Likewise.
764 * reloc.c (bfd_reloc_code_real): Likewise.
765 * elf32-sh64-com.c: Change comment to refer to SuperH.
766 * elf32-sh64.c: Likewise.
767 * elf64-sh64.c: Likewise.
768 * bfd-in2.h (enum bfd_architecture): Regenerate.
770 2003-04-23 Alan Modra <amodra@bigpond.net.au>
772 From Julien LEMOINE <speedblue@debian.org>
773 * elf32-i386.c (elf_i386_info_to_howto): Delete.
774 (elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
776 2003-04-22 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
778 * archures.c: Replace references to Mitsubishi M32R with references
780 * relocs.c: Likewise.
781 * bfd-in2.h: Regenerate.
783 2003-04-21 Richard Henderson <rth@redhat.com>
785 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an
786 executable when a symbol is defined both regular and dynamic.
788 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
790 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo.
791 (elf32-m68hc1x.lo): Update dependencies
792 * configure.in: Add elf32-m68hc1x.lo.
793 * configure: Rebuild.
794 * Makefile.in: Rebuild.
796 2003-04-21 Stephane Carrez <stcarrez@nerim.fr>
798 * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
799 (m68hc11_elf_hash_table_create): New function.
800 (elf32_m68hc11_link_hash_table_free): New function.
801 (stub_hash_newfunc): New function.
802 (m68hc11_add_stub): New function.
803 (elf32_m68hc11_add_symbol_hook): New function.
804 (elf32_m68hc11_setup_section_lists): New function.
805 (elf32_m68hc11_next_input_section): New function.
806 (elf32_m68hc11_size_stubs): New function.
807 (elf32_m68hc11_build_stubs): New function.
808 (m68hc11_get_relocation_value): New function.
809 (elf32_m68hc11_relocate_section): Call the above to redirect
810 some relocations to the trampoline code.
811 (m68hc11_elf_export_one_stub): New function.
812 (m68hc11_elf_set_symbol): New function.
813 (elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
814 (m68hc11_elf_get_bank_parameters): Get parameters only when the info
815 is not yet initialized.
817 * elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
818 (elf32_m68hc11_stub_hash_entry): New struct.
819 (m68hc11_page_info): Add trampoline handler address.
820 (m68hc11_elf_link_hash_table): Add stubs generation members.
821 (elf32_m68hc11_add_symbol_hook): Declare.
822 (elf32_m68hc11_setup_section_lists): Declare.
823 (elf32_m68hc11_size_stubs): Declare.
824 (elf32_m68hc11_build_stubs): Declare.
826 * elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
827 (elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
828 (elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
829 (_bfd_m68hc11_elf_set_private_flags): Ditto.
830 (_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
831 (_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
832 (bfd_elf32_bfd_link_hash_table_create): Define.
833 (elf_backend_add_symbol_hook): Define.
834 (m68hc11_elf_bfd_link_hash_table_create): New function.
835 (m68hc11_elf_build_one_stub): New function.
836 (m68hc11_elf_size_one_stub): New function.
837 (m68hc11_elf_bfd_link_hash_table_create): Install the above.
838 (bfd_elf32_bfd_link_hash_table_create): Define.
840 * elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
841 (m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
842 (m68hc12_phys_addr): Ditto.
843 (m68hc12_phys_page): Ditto.
844 (m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
845 (elf32_m68hc11_gc_mark_hook): Likewise.
846 (elf32_m68hc11_gc_sweep_hook): Likewise.
847 (elf32_m68hc11_check_relocs): Likewise.
848 (elf32_m68hc11_relocate_section): Likewise.
849 (_bfd_m68hc12_elf_set_private_flags): Likewise.
850 (_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
851 (_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
852 (m68hc12_elf_build_one_stub): New function.
853 (m68hc12_elf_size_one_stub): New function.
854 (m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
855 (elf_backend_add_symbol_hook): Define.
856 (elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
858 2003-04-18 Nick Clifton <nickc@redhat.com>
860 * format.c (bfd_check_format_matches): Only check associated
861 vector if the matching_vector has been created.
863 2003-04-15 Alexandre Oliva <aoliva@redhat.com>
865 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in
868 2003-04-15 Brian Ford <ford@vss.fsi.com>
870 * peicode.h (coff_swap_scnhdr_in): If a section holds
871 uninitialized data and is from an object file or from an
872 executable image that has not initialized the s_size field, or if
873 the physical size is padded, use the virtual size (stored in
876 2003-04-15 H.J. Lu <hjl@gnu.org>
878 * elflink.h (elf_link_add_object_symbols): Properly report
879 filename for alignment reduction.
881 2003-04-15 Rohit Kumar Srivastava <rohits@kpitcummins.com>
883 * archures.c: Replace occurrances of 'Hitachi' with 'Renesas'.
885 * coff-h8300.c: Likewise.
886 * coff-h8500.c: Likewise.
887 * coff-sh.c: Likewise.
888 * cpu-h8300.c: Likewise.
889 * cpu-sh.c: Likewise.
890 * elf32-h8300.c: Likewise.
891 * elf32-sh.c: Likewise.
892 * elf32-sh64-com.c: Likewise.
893 * elf32-sh64.c: Likewise.
894 * elf64-sh64.c: Likewise.
895 * bfd-in2.h: Regenerate.
897 2003-04-14 H.J. Lu <hjl@gnu.org>
899 * elflink.h (elf_link_add_object_symbols): Maintain maximum
900 alignment for common symbols. Warn reducing alignment for
901 common symbols. Report old filename when symbol size changes.
903 2003-04-12 Alexandre Oliva <aoliva@redhat.com>
905 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other
906 occurrences of the same test changed in the previous patch.
909 2003-04-11 Alexandre Oliva <aoliva@redhat.com>
911 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New.
912 (mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
913 GOT_DISP/addend only if the symbol got a global GOT entry.
915 2003-04-10 Alexandre Oliva <aoliva@redhat.com>
917 * elfxx-mips.c (mips_elf_calculate_relocation): Decay
918 GOT_PAGE/GOT_OFST referencing overridable symbol to
920 (_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
921 global symbol as GOT_DISP.
923 2003-04-10 Bob Wilson <bob.wilson@acm.org>
925 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
926 next relocation on an undefined symbol.
928 2003-04-09 Richard Henderson <rth@redhat.com>
930 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
931 Ignore relocations against r_symndx == 0.
933 2003-04-09 H.J. Lu <hjl@gnu.org>
935 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
936 FALSE for undefined symbols.
937 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
939 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
941 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
942 and IRIX-specific shift-to-64-bit 4-byte lengths before following
945 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
947 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
948 pointer size from ABI, not arch_bits_per_address.
950 2003-04-07 Kevin Buettner <kevinb@redhat.com>
952 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
953 constants for n32 ABI.
955 2003-04-06 Andrew Cagney <cagney@redhat.com>
957 * simple.c (bfd_simple_get_relocated_section_contents): Disable
958 free that leads to GDB vs BFD memory corruption.
960 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
962 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
963 symbols that mark the end of the section.
964 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
965 converting to a relative branch so that the offset is computed after
966 the relaxation; also relocate a jsr into a bsr if possible but don't
967 relax them if they are to a far symbol as we need to call the
969 (elf_m68hc11_howto_table): Set pcrel_offset to true.
971 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
973 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
974 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
975 * bfd-in2.h: Regenerate
976 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
979 2003-04-03 Nick Clifton <nickc@redhat.com>
981 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
982 differently for object files and executables.
983 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
984 for object files or for executables who have not already
985 initialised the field.
986 * libpei.h (bfd_pe_executable_p): New macro. Return true if
987 the PE format bfd is an executable.
989 2003-04-03 Alan Modra <amodra@bigpond.net.au>
991 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
992 here as it's too early to reliably determine locality.
993 (ppc_elf_gc_sweep_hook): Likewise.
994 (SYMBOL_REFERENCES_LOCAL): Expand comment.
996 2003-04-02 Bob Wilson <bob.wilson@acm.org>
998 * xtensa-modules.c: Remove comment indicating that this is a
1001 2003-04-02 Alan Modra <amodra@bigpond.net.au>
1003 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
1005 2003-04-01 Bob Wilson <bob.wilson@acm.org>
1007 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
1008 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
1009 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
1011 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
1013 (cpu-xtensa.lo): New target.
1014 (elf32-xtensa.lo): Likewise.
1015 (xtensa-isa.lo): Likewise.
1016 (xtensa-modules.lo): Likewise.
1017 * Makefile.in: Regenerate.
1018 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
1019 (bfd_archures_list): Add bfd_xtensa_arch.
1020 * config.bfd: Handle xtensa-*-*.
1021 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
1022 * configure: Regenerate.
1023 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
1024 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
1025 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
1026 (bfd_elf32_xtensa_le_vec): Likewise.
1027 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
1028 * cpu-xtensa.c: New file.
1029 * elf32-xtensa.c: Likewise.
1030 * xtensa-isa.c: Likewise.
1031 * xtensa-modules.c: Likewise.
1032 * libbfd.h: Regenerate.
1033 * bfd-in2.h: Likewise.
1035 2003-04-01 Nick Clifton <nickc@redhat.com>
1037 * archures.c (bfd_mach_arm_unknown): Define.
1038 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
1039 bfd_arm_get_mach_from_notes): Prototype.
1040 * bfd-in2.h: Regenerate.
1041 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
1042 bfd_arm_merge_machines.
1043 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
1044 * coffcode.h (coff_set_arch_mach_hook): Call
1045 bfd_arm_get_mach_from_notes.
1046 * coffgen.c (coff_real_object_p): Revert previous delta.
1047 * cpu_arm.c (arm_check_note): New function. Examine a note in a
1049 (bfd_arm_merge_machines): New function: Handle the merging of ARM
1050 binaries compiled for different architectures..
1051 (bfd_arm_update_notes): New function: Update an ARM note section.
1052 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
1053 number from an ARM note section.
1054 * elf32-arm.h (elf32_arm_object_p): Use
1055 bfd_arm_get_mach_from_notes.
1056 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
1057 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
1059 2003-04-01 Ben Elliston <bje@wasabisystems.com>
1061 * dwarf2.c (read_attribute_value): Correct typo in comment.
1063 2003-04-01 Nick Clifton <nickc@redhat.com>
1065 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
1066 instead of concat().
1067 (decode_line_info): Only free filename if it is not NULL.
1068 (add_line_info): Make a copy of the filename when storing it into
1071 2003-03-31 Andreas Schwab <schwab@suse.de>
1072 Daniel Jacobowitz <drow@mvista.com>
1074 * simple.c (bfd_simple_get_relocated_section_contents): Add
1075 parameter symbol_table. Optionally use it instead of the symbol
1076 table from the bfd. Save and restore output offsets and output
1077 sections around bfd_get_relocated_section_contents. Fix a memory
1079 (simple_save_output_info, simple_restore_output_info): New
1081 * bfd-in2.h: Regenerate.
1082 * dwarf2.c (read_abbrevs): Use
1083 bfd_simple_get_relocated_section_contents instead of
1084 bfd_get_section_contents.
1085 (decode_line_info): Likewise.
1086 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
1088 (find_rela_addend): Remove.
1089 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
1091 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
1094 2003-03-31 David Heine <dlheine@suif.stanford.edu>
1096 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
1098 * dwarf2.c (concat_filename): Always allocate space for the
1100 (decode_line_info): Free the allocated filename returned by
1102 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
1103 * elf.c (copy_private_bfd_data): Likewise.
1104 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
1105 * elflink.h (elf_link_sort_relocs): Fix memory leak.
1106 * format.c (bfd_check_format_matches): Likewise.
1107 * linker.c (bfd_generic_final_link): Likewise.
1108 * opncls.c (find_separate_debug_info): Likewise.
1109 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
1111 2003-03-28 H.J. Lu <hjl@gnu.org>
1113 * elflink.h (elf_link_add_object_symbols): Correctly combine
1116 2003-03-27 Jakub Jelinek <jakub@redhat.com>
1118 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
1119 to -1 before recomputing got offsets.
1121 2003-03-26 Andreas Schwab <schwab@suse.de>
1123 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1124 (elf_m68k_relocate_section): Use it to correctly handle symbols
1126 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
1127 entries for symbols that are forced to be local.
1129 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
1131 * elfxx-mips.c (_bfd_mips_relax_section): New function.
1132 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
1133 * elfn32-mips.c, elf64-mips.c: Use it.
1135 2003-03-25 Stan Cox <scox@redhat.com>
1136 Nick Clifton <nickc@redhat.com>
1138 Contribute support for Intel's iWMMXt chip - an ARM variant:
1140 * archures.c: Add bfd_mach_arm_iWMMXt.
1141 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
1142 * bfd-in2.h: Regenerate.
1143 * libbfd.h: Regenerate.
1144 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
1145 object files to be linked with XScale ones.
1146 (coff_arm_final_link_postscript): Update note section.
1147 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
1148 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
1149 after identifying a coff binary.
1150 * cpu-arm.c (processors): Add iWMMXt.
1151 (arch_inf): Likewise.
1152 * elf32-arm.h (arm_object_p): Handle note section.
1153 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
1154 be linked with XScale ones.
1155 (elf32_arm_section_flags): New function: Set flags on note section.
1156 (elf32_arm_final_write_processing): Handle note section.
1158 2003-03-21 DJ Delorie <dj@redhat.com>
1160 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
1161 _bfd_elf_rela_local_sym.
1163 2003-03-20 H.J. Lu <hjl@gnu.org>
1165 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
1168 2003-03-20 Nick Clifton <nickc@redhat.com>
1170 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
1171 $idata5 in case bfd_coff_final_link is not called.
1173 2003-03-19 Jakub Jelinek <jakub@redhat.com>
1175 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
1177 (canon_reloc_count): Define.
1178 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
1179 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
1181 (sparc64_elf_canonicalize_reloc): New routine.
1182 (bfd_elf64_canonicalize_reloc): Define.
1184 2003-03-18 Jakub Jelinek <jakub@redhat.com>
1186 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
1187 againt mergeable sections. Take r_addend into account when caching
1190 2003-03-18 Richard Henderson <rth@redhat.com>
1192 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
1193 local symbols that have no dyninfo.
1195 2003-03-14 Gene Smith <gene.smith@siemens.com>
1197 * ieee.c (ieee_write_expression): Handle the case where symbol is
1199 General formatting improvements.
1201 2003-03-13 Nick Clifton <nickc@redhat.com>
1203 * configure.in (LINGUAS): Add zh_CN.
1204 * configure: Regenerate.
1205 * po/zh_CN.po: New file.
1207 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
1209 * aout-cris.c (BYTES_IN_WORD): Don't define.
1210 aout-encap.c: Likewise.
1211 aout-ns32k.c: Likewise.
1212 aout-tic30.c: Likewise.
1213 hp300bsd.c: Likewise.
1214 i386aout.c: Likewise.
1215 i386dynix.c: Likewise.
1216 i386linux.c: Likewise.
1217 i386lynx.c: Likewise.
1218 i386mach3.c: Likewise.
1219 m68k4knetbsd.c: Likewise.
1220 m68klinux.c: Likewise.
1221 m68klynx.c: Likewise.
1222 m68knetbsd.c: Likewise.
1223 m88kmach3.c: Likewise.
1224 mipsbsd.c: Likewise.
1225 newsos3.c: Likewise.
1226 sparclinux.c: Likewise.
1227 sparclynx.c: Likewise.
1228 sparcnetbsd.c: Likewise.
1229 vaxbsd.c: Likewise. Fix comment formatting.
1231 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
1233 * Reverted 2003-03-02's patch.
1235 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
1237 * elf64-mips.c (mips_elf64_canonicalize_reloc,
1238 mips_elf64_get_dynamic_reloc_upper_bound,
1239 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
1240 (bfd_elf64_get_canonicalize_reloc,
1241 bfd_elf64_get_dynamic_reloc_upper_bound,
1242 bfd_elf64_canonicalize_dynamic_reloc): Define.
1243 (mips_elf64_slurp_reloc_table): Support dynamic.
1244 (mips_elf64_slurp_one_reloc_table): Adjust.
1246 2003-03-12 Nick Clifton <nickc@redhat.com>
1248 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
1249 'index' to 'offset' in test for zero value.
1251 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
1253 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
1254 dynamic relocations pointing to local or section symbols, use the
1255 NULL symbol instead. Document the choice to not emit an
1256 additional R_MIPS_64 relocation.
1258 2003-03-11 Alan Modra <amodra@bigpond.net.au>
1260 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
1261 zero index dynamic tls relocs generated for the GOT. Tidy code.
1262 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
1263 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1265 2003-03-07 Alan Modra <amodra@bigpond.net.au>
1267 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
1268 a tls_get_addr call.
1270 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1271 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
1272 ELF_LINK_NON_GOT_REF from weakdef.
1273 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
1274 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
1275 ELF_LINK_NON_GOT_REF from weakdef.
1276 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
1277 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
1278 ELF_LINK_NON_GOT_REF from weakdef.
1280 2003-03-06 Jakub Jelinek <jakub@redhat.com>
1281 Andrew Haley <aph@redhat.com>
1283 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
1284 output is relocateable.
1286 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
1288 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
1291 2003-03-06 Alan Modra <amodra@bigpond.net.au>
1293 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
1295 (ELIMINATE_COPY_RELOCS): Define to zero.
1296 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
1297 TLSLD relocs. Report reloc types on a number of errors. Optimize
1298 LOCAL24PC check for non-local syms. Don't capitalize error messages.
1299 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
1300 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
1301 calculating TLSLD relocs. Report reloc types on a number of errors.
1302 Don't capitalize error messages.
1304 2003-03-03 H.J. Lu <hjl@gnu.org>
1306 * elfxx-ia64.c (USE_BRL): Removed.
1309 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
1311 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
1312 relocation (no special function), and make it non-partial_inplace.
1313 (sh_elf_relax_section): When creating a bsr, use a consistent value
1314 no matter if the symbol is extern or not; set addend to -4.
1315 Don't swap load / non-load instructions for SH4.
1316 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
1317 rather than if the symbol is external to determine if adjusting the
1318 offset makes sense. Adjust the addend too if appropriate.
1319 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
1322 2003-03-03 Nick Clifton <nickc@redhat.com>
1324 * po/da.po: Installed latest translation.
1326 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
1328 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
1329 R_MIPS_PC16 to rightshift 2.
1330 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
1331 (bfd_elf32_bfd_reloc_type_lookup): Support
1332 BFD_RELOC_MIPSEMB_16_PCREL_S2.
1333 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
1334 R_MIPS_PC16 to rightshift 2.
1335 (mips_elf64_howto_table_rela): Likewise.
1336 (mips_reloc_map): Map to rightshifted BFD reloc.
1337 * elfn32-mips.c: The same as in elf64-mips.c.
1338 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
1339 (mips_elf_calculate_relocation): Handle rightshifted addends for
1341 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
1342 MIPS Embedded PIC. Remove superfluous empty COMMENT.
1343 * libbfd.h: Regenerate.
1344 * bfd-in2.h: Regenerate.
1346 2003-02-28 Richard Henderson <rth@redhat.com>
1348 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
1349 for ltoff22x relaxation.
1351 2003-03-01 Alan Modra <amodra@bigpond.net.au>
1353 * bfd-in.h (_bfd): Don't define.
1354 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
1356 * bfd-in2.h: Regenerate.
1358 2003-02-27 Richard Henderson <rth@redhat.com>
1360 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
1361 (elfNN_ia64_check_relocs): Set it.
1362 (allocate_global_data_got): Check it.
1363 (allocate_local_got): Likewise.
1364 (allocate_dynrel_entries): Likewise.
1365 (elfNN_ia64_relax_ldxmov): New.
1366 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
1367 (elfNN_ia64_choose_gp): Split out from ...
1368 (elfNN_ia64_final_link): ... here.
1370 2003-02-27 Andrew Cagney <cagney@redhat.com>
1372 * bfd.c (struct bfd): Rename "struct _bfd".
1373 * bfd-in.h: Update copyright.
1374 (struct bfd): Rename "struct _bfd".
1375 (_bfd): Define for backward compatibility.
1376 * bfd-in2.h: Regenerate.
1378 2003-02-25 Alan Modra <amodra@bigpond.net.au>
1380 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
1381 and rel_hdr2 when initially counting input relocs rather than after
1382 creating output reloc sections.
1383 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
1386 * Makefile.am: Run "make dep-am".
1387 * Makefile.in: Regenerate.
1389 2003-02-24 Kris Warkentin <kewarken@qnx.com>
1391 * elf.c (elfcore_read_notes): Add check for QNX style core file.
1392 (elfcore_grog_nto_note): New function.
1393 (elfcore_grog_nto_gregs): New function.
1394 (elfcore_grog_nto_status): New function.
1396 2003-02-24 Alan Modra <amodra@bigpond.net.au>
1398 * elflink.c (_bfd_elf_create_got_section): Check existing .got
1399 section flags before concluding that we've already been called.
1400 Don't use register keyword.
1401 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
1402 (_bfd_elf_create_linker_section): Formatting.
1404 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
1406 * coff-h8300.c: Fix typo: intial -> initial.
1407 * coff-ppc.c: Likewise.
1409 2003-02-20 Alan Modra <amodra@bigpond.net.au>
1411 * elf32-ppc.c: Formatting.
1412 (allocate_dynrelocs): LD and GD relocs against the same sym need
1413 separate GOT entries.
1414 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
1417 2003-02-19 Alan Modra <amodra@bigpond.net.au>
1419 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
1420 removal. Localize vars. Remove unnecessary dynobj test.
1421 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
1423 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1425 (elf_i386_relocate_section): Likewise.
1426 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
1427 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
1428 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
1429 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
1430 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
1431 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
1432 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
1433 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
1436 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
1437 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
1439 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
1440 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1441 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1442 and optimize. Use ELIMINATE_COPY_RELOCS.
1443 (ppc64_elf_relocate_section): Likewise.
1445 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
1446 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
1447 (ELIMINATE_COPY_RELOCS): Define.
1448 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
1449 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
1450 (MUST_BE_DYN_RELOC): Define.
1451 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
1452 and optimize. Trim dyn_relocs.
1453 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
1454 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
1455 track of pc_rel dyn relocs.
1456 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
1457 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
1458 allocate_dynrelocs. Don't recalculate "sec".
1460 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1462 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
1463 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
1464 on invalid LD relocs.
1465 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
1466 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
1467 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
1469 * elf32-ppc.h: New file.
1470 * elf32-ppc.c: Include elf32-ppc.h.
1471 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
1472 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
1473 Add "tls_mask" field.
1474 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
1475 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
1476 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
1477 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
1478 Make use of htab shortcuts throughout file.
1479 (ppc_elf_link_hash_newfunc): Init tls_mask field.
1480 (ppc_elf_link_hash_table_create): Init new fields.
1481 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
1482 (ppc_elf_howto_raw): Add tls relocs.
1483 (ppc_elf_reloc_type_lookup): Handle them.
1484 (ppc_elf_unhandled_reloc): New function.
1485 (ppc_elf_create_got): Stash got section pointer in hash table,
1486 return status. Make .rela.got too.
1487 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
1488 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
1489 NON_GOT_REF set. Don't allocate space in .plt here..
1490 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
1491 not allocating plt entries unnecessarily. Allocate got entries here.
1492 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
1493 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
1494 "info" during allocate_dynrelocs hash traversal. Use htab section
1495 shortcuts rather than searching for named sections. Get rid of
1496 "plt" and "strip" booleans.
1497 (update_local_sym_info, bad_shared_reloc): New functions.
1498 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
1499 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
1500 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
1501 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
1502 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
1503 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
1504 relocs that might use a plt entry. Set NON_GOT_REF too.
1505 Enumerate all do-nothing relocs.
1506 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
1507 tls relocs and all plt relocs.
1508 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
1509 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
1510 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
1512 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
1513 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
1514 entries and got relocs here. Warn on non-zero got reloc addend.
1515 Split out branch taken/not taken reloc code into a separate switch
1516 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
1517 Split out HA reloc adjustments to separate switch statement. Don't
1518 warn on reloc overflow if we've already warned about undefined.
1519 Don't rebuild sym name when reporting errors. Report all possible
1520 errors from _bfd_final_link_relocate.
1521 (bfd_elf32_bfd_final_link): Don't define.
1523 2003-02-18 Alan Modra <amodra@bigpond.net.au>
1525 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
1526 rebuild sym name when reporting errors.
1528 2003-02-17 Nick Clifton <nickc@redhat.com>
1530 * elflink.h (elf_link_output_extsym): Only check
1531 allow_shlib_undefined for shared libraries.
1532 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
1533 of allow_shlib_undefined.
1534 * elf32-cris.c (cris_elf_relocate_section): Likewise.
1535 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
1536 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
1537 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
1538 * elf32-s390.c (elf_s390_relocate_section): Likewise.
1539 * elf32-sh.c (sh_elf_relocate_section): Likewise.
1540 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
1541 * elf32-vax.c (elf_vax_relocate_section): Likewise.
1542 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
1543 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
1544 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
1545 * elf64-s390.c (elf_s390_relocate_section): Likewise.
1546 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1547 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
1548 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
1549 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
1551 2003-02-17 Nick Clifton <nickc@redhat.com>
1553 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
1554 address field to use in the comparison.
1555 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
1557 2003-02-14 Bob Wilson <bob.wilson@acm.org>
1559 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
1560 backends when checking if the generic ELF target should be used.
1562 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
1563 outside of functions, treat values as absolute addresses.
1565 * bfd.c: Change embedded documentation to use consistent indentation
1566 and to split up long lines. Change informal style of description
1567 for functions lacking real documentation.
1568 * coffcode.h: Break up long lines in embedded documentation.
1569 * format.c: Likewise.
1570 * targets.c: Likewise.
1571 * libcoff.h: Regenerate.
1572 * bfd-in2.h: Regenerate.
1574 2003-02-14 Alan Modra <amodra@bigpond.net.au>
1576 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
1577 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
1578 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
1579 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
1580 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
1581 (group_sections): Don't share a stub section if stubs are for a large
1582 section. Adjust comment.
1583 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
1584 !stubs_always_before_branch.
1585 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
1586 treat undefined and undefweak specially when processing dyn relocs.
1588 2003-02-13 Jakub Jelinek <jakub@redhat.com>
1590 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
1592 2003-02-13 Nick Clifton <nickc@redhat.com>
1594 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
1595 in computation of offset to insert into BL instruction.
1597 2003-02-11 Uwe Stieber <uwe@wwws.de>
1599 * config.bfd: Add support for kaOS as cross build target system.
1601 2003-02-11 Alan Modra <amodra@bigpond.net.au>
1603 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
1604 .__tls_get_addr too.
1605 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
1607 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
1609 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
1610 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
1611 (sh_elf_link_hash_newfunc): Remove the initialization of
1613 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
1614 for which tls_tpoff32 flag is set.
1615 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
1616 of the symbol includes the entry matched with the input_section
1617 and having tls_tpoff32 flag on. When linking statically, set
1618 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
1619 is defined in this executable.
1620 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
1622 2003-02-10 Jakub Jelinek <jakub@redhat.com>
1624 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
1625 even if there is just non-empty .rela.plt.
1627 2003-02-10 Nick Clifton <nickc@redhat.com>
1629 * archures.c (bfd_mach_arm_ep9312): Define.
1630 * bfd-in2.h: Regenerate.
1631 * cpu-arm.c (processors[]): Add ep9312.
1632 (bfd_arm_arch): Add ep9312.
1633 * elf32-arm.h (elf32_arm_merge_private_data): Update error
1634 messages and add test for Maverick floating point support.
1635 (elf32_arm_print_private_bfd_data): Handle
1636 EF_ARM_MAVERICK_FLOAT flag.
1637 (elf32_arm_object_p): New function.
1638 (elf_backend_object_p): Define.
1640 2003-02-10 Alan Modra <amodra@bigpond.net.au>
1642 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
1643 variables, structure fields or function params to tls_mask or
1644 similar to better reflect usage.
1645 (struct got_entry): Comment.
1646 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
1647 (get_tls_mask): Rename from get_tls_type.
1649 2003-02-09 Alan Modra <amodra@bigpond.net.au>
1651 * elf64-ppc.c (TLS_GD_LD): Don't define..
1652 (TLS_GD): ..define this instead and update all uses.
1653 (TLS_TPRELGD): Define.
1654 (ppc64_elf_link_hash_table_create): Tweak initialization of
1655 init_refcount and init_offset.
1656 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
1657 Mark second slot of GD or LD toc entries.
1658 (get_tls_type): Return an int. Distinguish toc GD and LD entries
1659 from other tls types.
1660 (ppc64_elf_tls_setup): New function, split out from..
1661 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
1662 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
1663 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
1664 return value to properly decide whether toc GD and LD entries can
1665 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
1666 to determine GD or LD rather than looking at TLS_LD flag. Don't
1667 attempt to adjust got entry tls_type here..
1668 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
1669 look for possible merges.
1670 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
1672 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
1673 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
1674 Make use of return value from get_tls_type to properly detect GD and
1675 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
1676 handle tls_get_addr removal when looking at REL24 relocs, do it when
1677 looking at the previous reloc. Check reloc after DTPMOD64 to determine
1679 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
1681 2003-02-08 Alan Modra <amodra@bigpond.net.au>
1683 * elf32-hppa.c (group_sections): Don't share a stub section if
1684 stubs are for a large section.
1686 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
1687 stubs if !stubs_always_before_branch.
1689 2003-02-07 Nick Clifton <nickc@redhat.com>
1691 * elf.c (swap_out_syms): Generate an error message if an
1692 equivalent output section cannot be found for a symbol.
1694 2003-02-07 Jakub Jelinek <jakub@redhat.com>
1696 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
1697 local_got_entries is NULL.
1699 2003-02-06 Andreas Schwab <schwab@suse.de>
1701 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
1702 (read_value): Add parameter is_signed, use signed extraction if
1703 the value is signed.
1704 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
1705 encoding to read_value.
1707 2003-02-06 Alan Modra <amodra@bigpond.net.au>
1709 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
1710 plt info when called to transfer weak sym info.
1712 2003-02-05 Alan Modra <amodra@bigpond.net.au>
1714 * reloc.c: Add PPC and PPC64 TLS relocs.
1715 * libbfd.h: Regenerate.
1716 * bfd-in2.h: Regenerate.
1717 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
1718 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
1719 against a 32 bit field.
1720 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
1721 (_ppc64_elf_section_data): Add t_symndx and comments.
1722 (ppc64_elf_section_data): Use elf_section_data macro.
1723 (ppc64_elf_new_section_hook): American spelling.
1724 (struct got_entry, struct plt_entry): New.
1725 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
1726 (struct ppc_stub_hash_entry): Add "addend" field.
1727 (struct ppc_link_hash_entry): Add "tls_type".
1728 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
1729 TLS_EXPLICIT): Define.
1730 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
1731 (link_hash_newfunc): Init new fields.
1732 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
1733 init_offset to NULL.
1734 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
1735 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
1737 (update_local_sym_info, update_plt_info): New functions.
1738 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
1739 handling to use got.glist rather than got.refcount. Likewise for PLT.
1740 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
1741 (func_desc_adjust): Adjust for new PLT list.
1742 (ppc64_elf_adjust_dynamic_symbol): Likewise.
1743 (get_sym_h, get_tls_type): New functions.
1744 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
1745 (ppc64_elf_tls_optimize): New function.
1746 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
1748 (ppc64_elf_size_dynamic_sections): Likewise.
1749 (ppc_type_of_stub): Adjust for new PLT list.
1750 (ppc_build_one_stub): Likewise.
1751 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
1753 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
1754 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
1755 init GOT entries that have a reloc. Generate GOT relocs here..
1756 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
1757 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
1759 2003-02-04 Andreas Schwab <schwab@suse.de>
1761 * elf32-m68k.c (elf_m68k_hash_entry): Define.
1762 (elf_m68k_link_hash_traverse): Remove.
1763 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
1764 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
1766 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
1768 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
1769 instead of elf_m68k_link_hash_traverse.
1770 (elf_m68k_discard_copies): Change first parameter to pointer to
1771 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
1772 elf_m68k_link_hash_entry is needed.
1774 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1776 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
1777 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
1778 "got" union, and declare as gotplt_union. Use gotplt_uinion for
1780 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
1781 Add "init_offset" field.
1782 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
1783 (elf_local_got_ents): Declare.
1784 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
1786 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
1787 (_bfd_elf_link_hash_table_init): Set "init_offset".
1788 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
1790 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
1792 * elf.c (bfd_elf_local_sym_name): Split out from..
1793 (group_signature): ..here.
1794 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
1796 2003-02-04 Alan Modra <amodra@bigpond.net.au>
1798 * elf-bfd.h (enum elf_link_info_type): Remove.
1799 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
1800 to struct sec. Remove linkonce_p field.
1801 (elf_linkonce_p): Delete.
1802 (elf_discarded_section): Update for sec_info_type change.
1803 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
1804 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
1805 (ELF_INFO_TYPE_NONE): Define.
1806 (ELF_INFO_TYPE_STABS): Define.
1807 (ELF_INFO_TYPE_MERGE): Define.
1808 (ELF_INFO_TYPE_EH_FRAME): Define.
1809 (ELF_INFO_TYPE_JUST_SYMS): Define.
1810 (STD_SECTION): Update struct sec initializer.
1811 * ecoff.c (bfd_debug_section): Likewise.
1812 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
1813 * elflink.h: Likewise.
1814 * elf-eh-frame.c: Likewise.
1815 * elf64-alpha.c: Likewise.
1816 * elfxx-ia64.c: Likewise.
1817 * elfxx-mips.c: Likewise.
1818 * bfd-in2.h: Regenerate.
1820 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
1821 referring to used_by_bfd.
1822 * elf64-sparc.c (sec_do_relax): Likewise.
1823 * elf64-mmix.c (mmix_elf_section_data): Likewise.
1824 * elfxx-mips.c (mips_elf_section_data): Likewise.
1825 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
1826 (ieee_get_section_contents): Likewise.
1827 (ieee_new_section_hook): Formatting.
1828 (ieee_canonicalize_reloc): Remove commented out code.
1829 * mmo.c (mmo_section_data): Define. Use throughout file.
1830 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
1832 2003-01-31 Graydon Hoare <graydon@redhat.com>
1834 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
1835 * Makefile.in: Regenerate.
1836 * opncls.c (calc_crc32, get_debug_link_info,
1837 seperate_debug_file_exists, find_seperate_debug_file): New
1839 (bfd_follow_gnu_debuglink): New function. Follow the pointer
1840 contained inside a .gnu_debuglink section.
1841 * bfd-in2.h: Regenerate.
1843 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
1845 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
1846 entry->abfd when it's NULL.
1848 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1850 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
1851 _bfd_elf_section_offset returning -2 the same way as -1.
1853 * elfxx-mips.c (mips_elf_multi_got): New function.
1854 (struct mips_got_entry): Make symndx and gotidx signed. Moved
1855 addend into union along with address and link hash entry.
1856 (struct mips_got_info): Added bfd2got and next.
1857 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
1858 (mips_elf_got_section, mips_elf_create_got_section): Use
1859 SEC_EXCLUDE bit to tell whether we really need the got
1860 section. Take boolean arguments to disregard an excluded
1861 section, or to create it as excluded. Adjust all callers.
1862 Use mips_elf_got_section all over.
1863 (mips_elf_local_got_index, mips_elf_got_page,
1864 mips_elf_got16_entry): Take input bfd as argument, and pass it
1865 on to mips_elf_create_local_got_entry.
1866 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
1867 Take input bfd as argument, and manage entries in the
1869 (mips_elf_got_offset_from_index): Take input bfd as argument,
1870 and use it to adjust the GP offset of the bfd.
1871 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
1872 unreferenced GOT entries of global symbols to the end.
1873 (mips_elf_record_global_got_symbol): Take input bfd as
1874 argument. Add entries to the master GOT hash table.
1875 (struct mips_elf_bfd2got_hash): New.
1876 (struct mips_elf_got_per_bfd_arg): New.
1877 (struct mips_elf_set_global_got_offset_arg): New.
1878 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
1879 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
1880 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
1881 mips_elf_merge_gots, mips_elf_set_global_got_offset,
1882 mips_elf_resolve_final_got_entry,
1883 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
1884 mips_elf_got_for_ibfd): New functions.
1885 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
1886 (MIPS_ELF_GOT_MAX_SIZE): New macro.
1887 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
1888 (mips_elf_got_entry_hash): Take new fields into account. Use
1889 mips_elf_hash_bfd_vma.
1890 (mips_elf_got_entry_eq): Take new fields into account.
1891 (mips_elf_create_got_section): Initialize new fields.
1892 (mips_elf_calculate_relocation): Pass input_bfd to functions
1893 that now take it. Adjust gp for the input_bfd.
1894 (mips_elf_allocate_dynamic_relocation,
1895 mips_elf_create_dynamic_relocation,
1896 _bfd_mips_elf_create_dynamic_sections): Use...
1897 (mips_elf_rel_dyn_section): New function. Borrow code from...
1898 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
1899 now take it. Create the got section if needed, even if
1900 excluded, before recording a global got symbol. Move some
1902 (mips_elf_record_local_got_symbol): New fn.
1903 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
1904 Compute multi-got global entries offsets. Move GOT code to...
1905 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
1906 if the GOT is too big.
1907 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
1908 undefweak symbol to zero. Generate dynamic relocations for
1909 non-primary GOT entries for global symbols.
1910 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
1911 case. Generate dynamic relocations for local got entries.
1912 Sort dynamic relocations on N64 too, using...
1913 (sort_dynamic_relocs_64): New fns.
1914 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
1915 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
1917 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1919 * bfd.c (struct _bfd): Added id field.
1920 * opncls.c (_bfd_id_counter): New static variable.
1921 (_bfd_new_bfd): Use it.
1922 * bfd-in2.h: Rebuilt.
1924 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1926 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1928 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1930 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1931 (elf32_sparc_rev32_howto): New variable.
1932 (sparc_reloc_map): Add TLS relocs.
1933 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1935 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1937 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1938 struct elf32_sparc_link_hash_table):
1940 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1941 elf32_sparc_hash_table): Define.
1942 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1943 create_got_section, elf32_sparc_create_dynamic_sections,
1944 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1946 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1948 (elf32_sparc_gc_sweep_hook): Likewise.
1949 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1950 (elf32_sparc_size_dynamic_sections): Likewise.
1951 (elf32_sparc_relocate_section): Likewise.
1952 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1954 (elf32_sparc_object_p): Allocate backend private object data.
1955 (bfd_elf32_bfd_link_hash_table_create,
1956 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1957 elf_backend_can_refcount): Define.
1958 (elf_backend_create_dynamic_sections): Define to
1959 elf32_sparc_create_dynamic_sections.
1960 * reloc.c: Add SPARC TLS relocs.
1961 * bfd-in2.h, libbfd.h: Rebuilt.
1962 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1963 (sparc_reloc_map): Likewise.
1965 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1967 * bfd-in2.h: Regenerate.
1968 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1969 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1970 (elf_howto_table): Add TLS relocs.
1971 (elf_s390_reloc_type_lookup): Likewise.
1972 (elf_s390_link_hash_entry): Add tls_type.
1973 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1975 (elf_s390_link_hash_table): Add tls_ldm_got.
1976 (link_hash_newfunc): Initialize tls_type.
1977 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1978 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1979 (elf_s390_check_relocs): Support TLS relocs.
1980 (elf_s390_gc_sweep_hook): Likewise.
1981 (allocate_dynrelocs): Likewise.
1982 (elf_s390_size_dynamic_sections): Likewise.
1983 (elf_s390_relocate_section): Likewise.
1984 (elf_s390_finish_dynamic_symbol): Likewise.
1985 (bfd_elf32_mkobject): Define for TLS.
1986 * elf64-s390.c: Same changes as for elf32-s390.c.
1987 * libbfd.h: Regenerate.
1988 * reloc.c: Add s390 TLS relocations.
1990 2003-01-24 Charles Lepple <clepple@ghz.cc>
1992 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1994 2003-01-23 Nick Clifton <nickc@redhat.com>
1998 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
2000 * archures.c (bfd_mach_sh2e): Added.
2001 * bfd-in2.h: Rebuilt.
2002 * cpu-sh.c (arch_info_struct): Added SH2e.
2003 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
2005 2003-01-23 Alan Modra <amodra@bigpond.net.au>
2007 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
2008 dynindx to an int. Rearrange for better packing.
2009 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
2010 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
2011 * elf32-sh64.h: New. Split out from include/elf/sh.h.
2012 (struct _sh64_elf_section_data): New struct.
2013 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
2014 * elf32-sh64-com.c: Include elf32-sh64.h.
2015 * elf32-sh64.c: Likewise.
2016 (sh64_elf_new_section_hook): New function.
2017 (bfd_elf32_new_section_hook): Define.
2018 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
2019 (sh64_bfd_elf_copy_private_section_data): Likewise.
2020 (sh64_elf_final_write_processing): Likewise.
2021 * elf32-sparc.c (struct elf32_sparc_section_data): New.
2022 (elf32_sparc_new_section_hook): New function.
2023 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2024 (sec_do_relax): Define.
2025 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
2026 (elf32_sparc_relocate_section): Likewise.
2027 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
2028 * elf64-mmix.c (struct _mmix_elf_section_data): New.
2029 (mmix_elf_section_data): Define. Use throughout file.
2030 (mmix_elf_new_section_hook): New function.
2031 (bfd_elf64_new_section_hook): Define.
2032 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
2033 (ppc64_elf_section_data): Define. Use throughout.
2034 (ppc64_elf_new_section_hook): New function.
2035 (bfd_elf64_new_section_hook): Define.
2036 * elf64-sparc.c (struct sparc64_elf_section_data): New.
2037 (sparc64_elf_new_section_hook): New function.
2038 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
2039 (sec_do_relax): Define.
2040 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
2041 (sparc64_elf_relocate_section): Likewise.
2042 (bfd_elf64_new_section_hook): Define.
2043 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
2044 * elfxx-mips.c (struct _mips_elf_section_data): New.
2045 (mips_elf_section_data): Define. Use throughout.
2046 (_bfd_mips_elf_new_section_hook): New function.
2047 (mips_elf_create_got_section): Don't alloc used_by_bfd.
2048 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
2049 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
2050 * Makefile.am: Run "make dep-am".
2051 * Makefile.in: Regenerate.
2053 2003-01-21 Richard Henderson <rth@redhat.com>
2055 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
2056 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
2057 (elf64_alpha_adjust_dynamic_symbol): Set them.
2058 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
2059 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
2060 symbol index when relaxing LDM to TPREL.
2061 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
2062 relocs, even if the target isn't locally defined.
2063 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
2064 (elf64_alpha_relocate_section): Likewise. Force TP-relative
2065 relocs vs symndx 0 to the tp base.
2067 2003-01-21 Fabio Alemagna <falemagn@aros.org>
2069 * config.bfd: Handle i[3456]86-*-aros*.
2071 2003-01-21 Andreas Schwab <schwab@suse.de>
2073 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
2074 (struct ppc_elf_link_hash_entry): Define.
2075 (ppc_elf_hash_entry): New function.
2076 (struct ppc_elf_link_hash_table): Define.
2077 (ppc_elf_hash_table): New function.
2078 (ppc_elf_link_hash_newfunc): New function.
2079 (ppc_elf_link_hash_table_create): New function.
2080 (ppc_elf_copy_indirect_symbol): New function.
2081 (allocate_dynrelocs): New function.
2082 (readonly_dynrelocs): New function.
2083 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
2084 relocs and determine DT_TEXTREL.
2085 (ppc_elf_check_relocs): Don't do that here, just count the
2087 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
2089 (bfd_elf32_bfd_link_hash_table_create): Define.
2090 (elf_backend_copy_indirect_symbol): Define.
2092 2003-01-21 Richard Henderson <rth@redhat.com>
2094 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
2095 TPREL also get a reloc if shared. Remove SREL support.
2096 (elf64_alpha_emit_dynrel): New.
2097 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
2098 and GOTTPREL relocs to local symbols against the tp base.
2099 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
2101 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
2102 use count before clobbering r_type.
2103 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
2104 ordering would mean dataflow inspection is necessary.
2106 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
2108 * coffcode.h (coff_set_flags): Added get/set arch hooks.
2110 2003-01-20 Fabio Alemagna <falemagn@aros.org>
2112 * elf32-sh.c: Treat elfNN_bed like other macros defined in
2113 elfxx-target.h and #undef it before #define'ing it.
2114 * elf32-i386.c: Likewise.
2115 * elf32-sh64.c: Likewise.
2116 * elf64-alpha.c: Likewise.
2117 * elf64-sh64.c: Likewise.
2119 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2121 * bfd-in2.h: Regenerate.
2122 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
2123 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
2124 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
2125 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
2126 R_390_PLTOFF32 and R_390_PLTOFF64.
2127 (elf_s390_reloc_type_lookup): Likewise.
2128 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
2129 of GOTPLT references to a function.
2130 (link_hash_newfunc): Initialize gotplt_refcount.
2131 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
2132 and creation of the got section out of the main switch. Add support
2133 for the gotoff, gotplt and pltoff relocations.
2134 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
2136 (elf_s390_adjust_gotplt): New function.
2137 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
2139 (allocate_dynrelocs): Add comment.
2140 (elf_s390_relocate_section): Change r_type to unsigned. Add support
2141 for gotoff, gotplt and pltoff relocations.
2142 * elf64-s390.c: Same changes as for elf32-s390.c.
2143 * libbfd.h: Regenerate.
2144 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
2145 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
2146 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
2147 and BFD_RELOC_390_PLTOFF64.
2149 2003-01-18 Jakub Jelinek <jakub@redhat.com>
2151 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
2152 R_IA64_TPREL64[LM]SB against non-global symbol properly.
2154 2003-01-16 Jakub Jelinek <jakub@redhat.com>
2156 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
2157 self_dtpmod_done and self_dtpmod_offset.
2158 (allocate_global_data_got): Only use one got entry for all
2159 dtpmod relocs against local symbols.
2160 (allocate_dynrel_entries): Only need .rela.got entry for
2161 dtpmod against global symbol.
2162 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
2163 Reserve space in .rela.got for the local dtpmod entry.
2164 (set_got_entry): Initialize the common local dtpmod .got entry.
2165 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
2166 and R_IA_64_DTPREL64MSB.
2168 2003-01-16 Alan Modra <amodra@bigpond.net.au>
2170 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
2171 (R_PPC_*): Rename all occurrences to R_PPC64_*.
2172 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
2173 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
2174 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
2175 relative relocs, not with absolute ones.
2176 * Makefile.am: Run "make dep-am".
2177 * Makefile.in: Regenerate.
2178 * po/SRC-POTFILES.in: Regenerate.
2180 2003-01-15 Andreas Schwab <schwab@suse.de>
2182 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
2183 relocation against a non-allocated readonly section.
2185 2003-01-10 Alan Modra <amodra@bigpond.net.au>
2187 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
2188 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
2190 2002-01-08 Klee Dienes <kdienes@apple.com>
2192 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
2193 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
2194 * Makefile.in: Regenerate.
2196 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
2198 * elfn32-mips.c (prev_reloc_section): New.
2199 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
2200 (SET_RELOC_ADDEND): Parenthesize macro argument.
2202 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
2204 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
2205 adjust addil instructions if the symbol has no section.
2207 2003-01-07 DJ Delorie <dj@redhat.com>
2209 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
2212 2003-01-07 Andreas Schwab <schwab@suse.de>
2214 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
2215 PC relative relocations.
2216 (elf_m68k_discard_copies): Set it here instead.
2218 2002-01-02 Ben Elliston <bje@redhat.com>
2219 Jeff Johnston <jjohnstn@redhat.com>
2221 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
2222 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
2223 (BFD32_BACKENDS): Add elf32-iq2000.lo.
2224 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
2225 (cpu-iq2000.lo): New target.
2226 * Makefile.in: Regenerate.
2227 * config.bfd: Handle iq2000-*-elf.
2228 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
2229 (bfd_archures_list): Add bfd_iq2000_arch.
2230 * configure.in: Handle bfd_elf32_iq2000_vec.
2231 * configure: Regenerate.
2232 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
2233 and BFD_RELOC_IQ2000_UHI16.
2234 * targets.c (bfd_elf32_iq2000_vec): Declare.
2235 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
2236 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
2237 * cpu-iq2000.c: New file.
2238 * elf32-iq2000.c: Likewise.
2239 * libbfd.h: Regenerate.
2240 * bfd-in2.h: Likewise.
2242 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
2244 * elfxx-mips.c: Include libiberty.h.
2245 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
2246 (mips_set_isa_flags): New function, split out from...
2247 (_bfd_mips_elf_final_write_processing): ...here. Only call
2248 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
2249 (mips_mach_extensions): New array.
2250 (mips_32bit_flags_p): New function.
2251 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
2252 Use mips_32bit_flags_p to check if one binary is 32-bit and the
2253 other is 64-bit. When adopting IBFD's architecture, adopt the
2254 bfd_mach as well as the flags.
2256 2003-01-02 Nick Kelsey <nickk@ubicom.com>
2258 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
2259 fix internal errors, fix bad code generation, fix incorrect stabs
2260 information, and improve ability to eliminate redundant page
2261 instructions. Added code to ip2k_final_link_relocate to self-verify
2262 the linker relaxation. Fix formatting problems.
2264 2002-12-30 Chris Demetriou <cgd@broadcom.com>
2266 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
2267 * archures.c (bfd_mach_mipsisa32r2): New define.
2268 * bfd-in2.h: Regenerate.
2269 * cpu-mips.c (I_mipsisa32r2): New enum value.
2270 (arch_info_struct): Add entry for I_mipsisa32r2.
2271 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
2272 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
2273 (_bfd_mips_elf_final_write_processing): Add
2274 bfd_mach_mipsisa32r2 case.
2275 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
2276 binaries marked as using MIPS32 Release 2.
2278 2002-12-30 Dmitry Diky <diwil@mail.ru>
2280 * Makefile.am: Add msp430 target.
2281 * configure.in: Likewise.
2282 * Makefile.in: Regenerate.
2283 * configure: Regenerate.
2284 * archures.c: Add msp430 architecture vector.
2285 * config.bfd: Likewise.
2286 * reloc.c: Add msp430 relocs.
2287 * targets.c: Add msp320 target.
2288 * cpu-msp430.c: New file: msp430 cpu detection.
2289 * elf32-msp430.c: New file: msp430 reloc processing.
2290 * bfd-in2.h: Regenerate.
2291 * libbfd.h: Regenerate.
2293 2002-12-28 Jakub Jelinek <jakub@redhat.com>
2295 * elf.c (elf_sort_sections): Don't reorder .tbss.
2296 (assign_file_positions_for_segments): Only adjust off/voff
2297 for increased alignment in PT_LOAD or PT_NOTE segment,
2298 but adjust p_filesz for .tbss too. in PT_LOAD consider
2299 .tbss to have zero memory size.
2300 (copy_private_bfd_data) [SECTION_SIZE]: Define.
2301 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
2302 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
2303 into PT_TLS segment. Never put SHF_TLS sections in
2304 segments other than PT_TLS or PT_LOAD.
2306 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
2309 2002-12-23 DJ Delorie <dj@redhat.com>
2311 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
2313 2002-12-23 Alan Modra <amodra@bigpond.net.au>
2315 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
2317 2002-12-23 Nick Clifton <nickc@redhat.com>
2319 * archures.c (bfd_arch_get_compatible): Add third parameter
2320 'accept_unknowns'. Only accept unknown format BFDs if
2321 accept_unknowns is true, or if the format is "binary".
2322 * bfd-in2.h: Regenerate.
2324 2002-12-21 Nick Clifton <nickc@redhat.com>
2326 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
2327 that subtracted 8 from pc relative relocations.
2329 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
2331 * coff-h8300.c: Fix comment typos.
2332 * coffcode.h: Likewise.
2333 * cpu-cris.c: Likewise.
2334 * elf32-vax.c: Likewise.
2335 * genlink.h: Likewise.
2336 * linker.c: Likewise.
2338 * tekhex.c: Likewise.
2339 * vms-misc.c: Likewise.
2341 2002-12-20 DJ Delorie <dj@redhat.com>
2343 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
2344 * libbfd.h: Regenerate.
2345 * bfd-in2.h: Regenerate.
2346 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
2347 (xstormy16_reloc_map): Add R_XSTORMY16_12.
2349 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
2351 * doc/bfdint.texi: Fix typos.
2353 2002-12-20 Paul Eggert <eggert@twinsun.com>
2355 Port to POSIX 1003.1-2001.
2356 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
2357 * configure.in (build-warnings): Likewise.
2358 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
2359 * aclocal.m4: Regenerate.
2360 * config.in: Regenerate.
2361 * configure: Regenerate.
2363 2002-12-19 Alan Modra <amodra@bigpond.net.au>
2365 * coff-h8300.c: Include libiberty.h.
2366 (h8300_reloc16_extra_cases): Check the hash table creator before
2367 referencing h8300 specific fields. Stash the hash table pointer
2368 in a local var. Comment typo fixes.
2369 (h8300_bfd_link_add_symbols): Likewise.
2371 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
2373 * bfd-in2.h: Regenerate.
2375 2002-12-18 Alan Modra <amodra@bigpond.net.au>
2377 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
2378 code a little. Comment on dynamic relocs against section symbols.
2380 2002-12-17 Roger Sayle <roger@eyesopen.com>
2382 * configure.host (ia64-*-hpux*): Support 64 bit targets using
2383 the HP compiler's "long long".
2385 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
2387 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
2388 and R_XSTORMY16_HI16) howto entries.
2389 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
2390 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
2391 determine the start of the second reloc table.
2393 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
2395 * ecofflink.c: Fix the reading of the debugging information
2396 of Tru64/Alpha binaries that are produced by recent Compaq
2398 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
2400 (lookup_line): Because of the strange information sometimes
2401 generated by Compaq's recent compilers, change how the FDR
2402 table is searched so that PDRs (procedure descriptors) are
2403 correctly found. Note that this change is really more of a hack;
2404 however, I have included extensive documentation as to why
2405 this is the best solution short of an extensive rewrite or
2407 (fdrtab_lookup): Add comments to explain the algorithm.
2409 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2411 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
2412 initializers to match struct declaration.
2414 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2416 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
2417 * elf.c (get_program_header_size): Likewise.
2418 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
2419 (m32r_elf_generic_reloc): Likewise.
2420 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
2421 * elflink.h (elf_bfd_discard_info): Likewise.
2423 2002-12-12 Alan Modra <amodra@bigpond.net.au>
2425 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
2426 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
2427 DT_RELSZ adjustment, not output section. Avoid writing tags when
2428 unchanged. Don't assume linker script is sane, adjust DT_REL too.
2429 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
2430 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
2431 DT_RELASZ adjustment, not output section. Avoid writing tags when
2432 unchanged. Adjust DT_RELA.
2433 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
2434 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
2436 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2438 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
2441 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
2443 * elfxx-mips.c (struct mips_got_entry): New.
2444 (struct mips_got_info): Added got_entries field.
2445 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
2446 (mips_elf_local_got_index, mips_elf_got_page,
2447 mips_elf_got16_entry): Re-implement in terms of new...
2448 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
2450 (mips_elf_highest): Warning clean-up.
2451 (mips_elf_create_got_section): Initialize got_entries.
2452 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
2454 (_bfd_mips_elf_size_dynamic_sections): Do not account for
2455 GOT_PAGE entries, since we now reuse GOT16 entries.
2457 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
2459 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
2460 read-only section that lies after .text and before .data to be
2461 written into the output file and included in a_text.
2462 (translate_to_native_sym_flags): If an otherwise unrepresentable
2463 section was merged with .text, convert its symbols to N_TEXT
2465 * libaout.h (aout_section_merge_with_text_p): New macro.
2467 2002-12-08 Alan Modra <amodra@bigpond.net.au>
2469 * bfd-in.h: Comment typo fix. Formatting.
2470 * bfd-in2.h: Regenerate.
2471 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
2472 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
2473 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
2475 2002-12-05 Richard Henderson <rth@redhat.com>
2477 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
2478 Only send PCREL21B though the plt. Fix installed reloc type.
2479 (elfNN_ia64_relocate_section): Give error for dynamic reloc
2480 against PCREL22 or PCREL64I; clean up error messages for
2483 2002-12-04 Kevin Buettner <kevinb@redhat.com>
2485 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
2487 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
2489 2002-12-04 David Mosberger <davidm@hpl.hp.com>
2491 * cpu-ia64-opc.c: Add operand constant "ar.csd".
2493 2002-12-04 H.J. Lu <hjl@gnu.org>
2495 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
2496 BFD address when constructing local name.
2498 2002-12-04 Andreas Schwab <schwab@suse.de>
2500 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
2502 (elf_m68k_link_hash_table_create): Initialize it.
2503 (elf_m68k_check_relocs): Handle symbols that are forced to be
2504 local due to visibility changes.
2505 (elf_m68k_adjust_dynamic_symbol): Likewise.
2506 (elf_m68k_size_dynamic_sections): Likewise.
2507 (elf_m68k_discard_copies): Likewise.
2508 (elf_m68k_relocate_section): Likewise.
2510 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2512 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
2514 2002-12-04 Alan Modra <amodra@bigpond.net.au>
2516 * srec.c (srec_write_symbols): Restore '$' prefix to address
2517 accidentally removed in 2002-04-04 change.
2518 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
2520 2002-12-03 Nick Clifton <nickc@redhat.com>
2522 * elf32-ppc.c (apuinfo_list_init): New function.
2523 (apuinfo_list_add): New function: Add a value to the list.
2524 (apuinfo_list_length): New function: Return the number of
2526 (apuinfo_list_element): New function: Return a value on the
2528 (apuinfo_list_finish): New function: Free the resources used
2530 (ppc_elf_begin_write_processing): New function. Scan the
2531 input bfds for apuinfo sections.
2532 (ppc_elf_write_section): New function: Delay the creation of
2533 the contents of an apuinfo section in an output bfd.
2534 (ppc_elf_final_write_processing): New function. Create the
2535 contents of an apuinfo section in an output bfd.
2536 (elf_backend_begin_write_processing): Define.
2537 (elf_backend_final_write_processing): Define.
2538 (elf_backend_write_section): Define.
2540 2002-12-03 Richard Henderson <rth@redhat.com>
2542 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
2544 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2546 Fix PR savannah/1417:
2547 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
2548 branch if it goes to the start of the deleted region.
2550 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
2552 * bfd-in2.h (bfd_mach_m6812): Rebuild.
2553 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
2554 bfd_mach_m6812s): Declare.
2556 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
2557 (_bfd_m68hc12_elf_set_private_flags): Call it.
2558 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
2559 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
2560 report microcontroller incompatibilities (HC12 vs HCS12).
2561 (elf_backend_object_p): Update.
2563 2002-11-30 Alan Modra <amodra@bigpond.net.au>
2565 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
2566 (enum bfd_boolean, boolean): Delete.
2567 (bfd_boolean): Typedef to an int.
2568 (FALSE, TRUE): Define.
2569 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
2570 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
2571 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
2572 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
2573 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
2574 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
2575 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
2576 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
2577 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
2578 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
2579 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
2580 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
2581 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
2582 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
2583 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
2584 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
2585 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
2586 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
2587 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
2588 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
2589 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
2590 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
2591 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
2592 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
2593 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
2594 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2595 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2596 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2597 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
2598 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
2599 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2600 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
2601 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
2602 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
2603 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
2604 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
2605 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
2606 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
2607 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
2608 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
2609 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
2610 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
2611 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
2612 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
2613 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
2614 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
2615 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
2616 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
2617 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
2618 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
2619 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
2620 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
2621 of bfd_boolean vars with TRUE/FALSE. Formatting.
2622 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
2624 2002-11-28 Alan Modra <amodra@bigpond.net.au>
2626 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
2627 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
2628 with Elf_Internal_Rela.
2629 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
2630 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
2631 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
2632 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
2633 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
2634 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
2635 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
2636 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
2637 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2638 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
2639 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
2640 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
2642 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
2643 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
2644 Remove INLINE keyword.
2645 (elf_swap_reloc_in): Likewise. Also clear r_addend.
2646 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
2648 (elf_write_relocs): Consolidate REL and RELA code.
2649 (elf_slurp_reloc_table_from_section): Simplify REL code.
2650 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
2651 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
2652 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
2654 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
2655 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
2656 (elf_link_output_relocs): Likewise.
2657 (elf_reloc_link_order): Likewise.
2658 (elf_finish_pointer_linker_section): Likewise.
2659 (struct elf_link_sort_rela): Remove union.
2660 (elf_link_sort_cmp1): Update to suit.
2661 (elf_link_sort_cmp2): Here too.
2662 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
2663 over-allocation for int_rels_per_ext_rel != 1 case.
2664 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
2665 * elf32-i386.c: Likewise.
2666 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
2667 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
2668 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
2669 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
2670 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
2671 elf64-sparc.c, elf64-x86-64.c: Likewise.
2672 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
2673 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
2674 bfd_elf32_swap_reloc_in.
2676 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
2677 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
2678 (mips_elf64_swap_reloc_in): Zero r_addend.
2679 (mips_elf64_be_swap_reloc_in): Likewise.
2680 (mips_elf64_slurp_one_reloc_table): Simplify.
2682 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
2683 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
2684 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
2686 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2688 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
2689 unresolved debugging relocs in dynamic applications.
2690 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
2692 2002-11-26 Alan Modra <amodra@bigpond.net.au>
2694 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
2695 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
2696 on a relocatable link. Comment typos.
2697 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
2698 in the order they are declared. Clear elf_hash_value too.
2699 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
2700 eh_info and tls_segment.
2701 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
2702 sorted when discarding relocs by turning them into R_*_NONE.
2704 * libbfd.c (warn_deprecated): Comment spelling.
2705 * po/SRC-POTFILES.in: Regenerate.
2707 2002-11-21 Richard Henderson <rth@redhat.com>
2709 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
2710 arch's st_other bits when merging visibilities.
2711 (elf_link_output_extsym): Tidy clearing of visibility field.
2713 2002-11-21 Alan Modra <amodra@bigpond.net.au>
2715 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
2716 (SWAP_OUT_RELOC_OFFSET): Define.
2718 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
2720 * elf.c (_bfd_elf_link_hash_table_init): Make sure
2721 can_refcount is properly extended to the type of
2724 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
2726 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
2727 (_bfd_mips_elf_relocate_section): Use it.
2729 * elfxx-mips.c (MNAME): New macro.
2730 (_bfd_mips_elf_check_relocs): Use it.
2731 (_bfd_mips_elf_discard_info): Likewise.
2732 (_bfd_mips_elf_final_link): Likewise.
2734 2002-11-19 Alan Modra <amodra@bigpond.net.au>
2736 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
2737 rel_hdr.sh_size too.
2739 2002-11-18 Klee Dienes <kdienes@apple.com>
2741 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
2742 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
2743 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
2744 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
2745 Add dependencies for bfdwin.c, bfdio.c.
2746 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
2747 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
2748 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
2749 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
2750 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
2751 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
2752 bfd_get_size (moved from libbfd.c and bfd.c).
2753 * bfdwin.c New file. Contains _bfd_window_internal,
2754 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
2755 libbfd.c and bfd.c).
2756 * po/SRC-POTFILES.in: Regenerate.
2757 * po/bfd.pot: Regenerate.
2758 * libbfd.h: Regenerate.
2759 * bfd-in2.h: Regenerate.
2760 * aclocal.m4: Regenerate.
2761 * Makefile.in: Regenerate.
2762 * configure: Regenerate.
2764 2002-11-18 Klee Dienes <kdienes@apple.com>
2766 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
2768 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
2770 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
2771 jsr after a short jump.
2772 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
2774 2002-11-15 Klee Dienes <kdienes@apple.com>
2776 * pef.c (bfd_pef_convert_architecture): Move declaration of
2777 ARCH_POWERPC and ARCH_M68K to the start of the function.
2779 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
2781 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
2783 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
2785 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
2786 For bpo_gregs_section->contents, allocate _raw_size, not
2789 2002-11-13 Klee Dienes <kdienes@apple.com>
2791 * config.bfd: Add entries for powerpc-*-darwin and cousins.
2793 2002-11-13 H.J. Lu <hjl@gnu.org>
2795 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
2797 2002-11-13 Klee Dienes <kdienes@apple.com>
2798 Alan Modra <amodra@bigpond.net.au>
2800 * bfd.c (struct bfd_preserve): New.
2801 (bfd_preserve_save): New function.
2802 (bfd_preserve_restore): Ditto.
2803 (bfd_preserve_finish): Ditto.
2804 * bfd-in2.h: Regenerate.
2805 * mach-o.c: Formatting.
2806 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
2807 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
2808 (bfd_mach_o_core_p): Ditto.
2809 (bfd_mach_o_scan): Pass in mdata.
2810 * mach-o.h (bfd_mach_o_scan): Update prototype.
2811 * pef.c: Formatting.
2812 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
2813 (bfd_pef_xlib_object_p): Ditto.
2814 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
2815 * pef.h (bfd_pef_scan): Update prototype.
2816 * xsym.c: Formatting, K&R fixes.
2817 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
2818 (bfd_sym_scan): New function split out from bfd_sym_object_p.
2819 * xsym.h (bfd_sym_scan): Declare.
2820 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
2821 * elfcore.h (elf_core_file_p): Likewise.
2822 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
2824 2002-11-12 Nick Clifton <nickc@redhat.com>
2826 * po/da.po: Updated Danish translation.
2828 2002-11-12 Alan Modra <amodra@bigpond.net.au>
2830 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
2831 relocatable link too.
2832 (elf_link_input_bfd): When emitting relocs, adjust offsets for
2833 eh_frame and stab sections. Zap deleted relocs.
2834 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
2835 (elf_bfd_discard_info): Run for relocatable link too.
2836 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
2838 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
2839 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
2841 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
2842 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
2843 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
2844 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
2845 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
2846 (struct elf_link_hash_table): Add eh_info.
2847 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
2848 (_bfd_elf_discard_section_eh_frame): Update prototype.
2849 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
2850 (_bfd_elf_write_section_eh_frame): Likewise.
2851 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
2852 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
2853 param. Get "hdr_info" from link hash table.
2854 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
2855 header section from link hash table. Save header section to elf_tdata.
2856 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
2857 header section from link hash table. Don't alloc hdr_info. Clear
2858 hdr_sec instead of setting "strip".
2859 (_bfd_elf_eh_frame_section_offset): Formatting.
2860 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
2861 Get header section from link hash table.
2862 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
2863 Get header section from link hash table.
2864 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
2865 (get_program_header_size): Likewise.
2866 (_bfd_elf_section_offset): Formatting.
2867 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
2868 section pointer in link hash table.
2869 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
2870 and _bfd_elf_write_section_eh_frame calls. Update comment about
2872 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
2873 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
2875 * po/SRC-POTFILES.in: Regenerate.
2877 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
2878 relocs for discarded FDEs. Remove dead code.
2879 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
2880 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
2881 Tidy conditions under which stabs are edited. Formatting.
2882 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
2883 from discarded relocs.
2884 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
2885 section adjustments after testing magic values.
2887 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
2889 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
2890 references to large plt symbols.
2892 2002-11-12 Klee Dienes <kdienes@apple.com>
2894 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
2895 looking for an unused section name.
2897 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
2899 * coff-h8300.c: Fix formatting.
2900 * elf32-h8300.c: Likewise.
2901 * reloc16.c: Likewise.
2903 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
2905 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
2906 section when dynamic section unused; _bfd_strip_section_from_output
2909 2002-11-08 Alan Modra <amodra@bigpond.net.au>
2911 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
2914 * dwarf2.c: Revert last change.
2916 2002-11-07 Michal Ludvig <mludvig@suse.cz>
2918 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
2919 _bfd_dwarf2_find_nearest_line): Use
2920 bfd_simple_get_relocated_section_contents() instead of
2921 bfd_get_section_contents().
2922 * reloc.c (bfd_perform_relocation): Add sanity check.
2923 * simple.c (simple_get_relocated_section_contents): If the section
2924 does not have any relocs associated with it, just return the
2925 unadjusted contents.
2927 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2929 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2930 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2931 contents, enabling for a non-DSO, for symbols defined in the
2932 program with --export-dynamic.
2934 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2936 * elf64-ppc.c: Comment typo fixes.
2937 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2939 2002-11-07 Nick Clifton <nickc@redhat.com>
2941 * po/da.po: Updated Danish translation.
2943 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2945 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2946 exactly three internal relocs per external reloc. Set reloc_count
2947 to the external reloc count.
2949 2002-11-06 Klee Dienes <kdienes@apple.com>
2951 * coff-stgo32.c (stub_bytes): Mark as const.
2952 Fix comment formatting.
2954 2002-11-06 Klee Dienes <kdienes@apple.com>
2956 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2958 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2959 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2960 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2961 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2962 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2964 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2965 * Makefile.in: Regenerate.
2966 * doc/Makefile.in: Regenerate.
2967 * bfd-in2.h: Regenerate.
2968 * xsym.c: New file. Contains support for the Apple/Metrowerks
2969 xSYM debugging format.
2971 * pef.c: New file. Contains support for the Apple Code Fragment
2972 Manager Preferred Executable Format
2974 * pef-traceback.h: New file. Contains support for parsing PowerPC
2975 traceback tables as used by PEF executables (and perhaps other
2977 * mach-o.c: New file. Contains support for the Mach-O object file
2979 * mach-o.h: New file.
2980 * mach-o-target.c: New file. Declares the mach-o targets
2981 themselves. Included three times by mach-o.c; each time with a
2982 different set of macros set.
2984 2002-11-06 Graeme Peterson <gp@qnx.com>
2986 * Makefile.am: Remove entries for elf32-qnx.[ch].
2987 * Makefile.in: Regenerate.
2988 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2989 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2990 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2991 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2992 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2993 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2994 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2995 * configure: Regenerate.
2996 * elf32-qnx.c: Remove.
2997 * elf32-qnx.h: Remove.
2998 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2999 is_contained_by_filepos, and copy_private_bfd_data_p.
3000 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
3001 is_contained_by_filepos, and copy_private_bfd_data_p.
3002 * elf32-i386.c: Remove QNX extended bfd support.
3003 * elf32-ppc.c: Remove QNX extended bfd support.
3004 * elf32-sh.c: Remove QNX extended bfd support.
3005 * elfarm-nabi.c: Remove QNX extended bfd support.
3006 * targets.c: Remove qnx vectors.
3007 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
3008 (elf_backend_is_contained_by_filepos): Remove.
3009 (elf_backend_copy_private_bfd_data_p): Remove.
3010 * po/SRC-POTFILES.in: Regenerate.
3012 2002-11-06 David O'Brien <obrien@FreeBSD.org>
3013 Alan Modra <amodra@bigpond.net.au>
3015 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
3016 dynamic relocs against section symbols for the output section vma.
3018 2002-11-05 Alan Modra <amodra@bigpond.net.au>
3020 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
3021 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
3023 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3024 Alan Modra <amodra@bigpond.net.au>
3026 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
3027 vectors in target_selvecs.
3028 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
3030 (sh-*-netbsdelf*): Likewise.
3031 * configure.in (assocvecs): New variable. Handle assocvecs like
3033 * configure: Regenerate.
3034 * format.c (bfd_check_format_matches): Store bfd_target pointers
3035 in matching_vector instead of target names. Select first target
3036 from bfd_associated_vector that matches a list of ambiguous targets.
3037 * targets.c (_bfd_associated_vector): New array.
3038 (bfd_associated_vector): New variable.
3039 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
3040 * libbfd-in.h (bfd_associated_vector): Declare.
3041 * libbfd.h: Regenerate.
3043 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
3045 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
3046 non-NULL before dereferencing.
3048 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3050 * vms.c (vms_object_p): Restore the start address when returning
3053 2002-11-04 Alan Modra <amodra@bigpond.net.au>
3054 Hans-Peter Nilsson <hp@axis.com>
3056 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
3057 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
3058 Set up a larger symshndxbuf, and write it out. Free it on
3059 exit rather than freeing symbuf twice. Correct section index
3060 on output section symbol loop.
3061 (elf_link_output_sym): Accumulate symbol extension section
3062 indices, reallocating symshndxbuf rather than writing it out.
3063 (elf_link_flush_output_syms): Don't flush symshndxbuf.
3064 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
3065 Use bfd_zalloc to clear i_shdrp[0] too.
3067 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
3069 * elf32-sh64-com.c (sh64_address_in_cranges): Use
3070 _raw_size of cranges section if _cooked_size not yet set.
3072 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
3074 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
3075 for bfd_elf32_swap_symbol_out.
3077 2002-10-31 David O'Brien <obrien@FreeBSD.org>
3079 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
3080 signed and unsigned in comparison.
3082 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
3084 * coffcode.h: Remove extraneous '\'.
3086 2002-10-28 H.J. Lu <hjl@gnu.org>
3088 * Makefile.am (targets.lo): Depend on Makefile instead of
3090 (archures.lo): Likewise.
3091 * Makefile.in: Regenerated.
3093 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
3095 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
3096 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
3099 2002-10-25 Jim Wilson <wilson@redhat.com>
3101 * elf64-sh64.c (sh_elf64_relocate_section): Call
3102 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
3103 of SHF_MERGE section.
3105 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
3107 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
3109 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
3111 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
3112 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
3114 (NAME(aout,final_link)): Cast enum used in assignment.
3115 (aout_link_write_symbols): Cast enums in comparisons, int values to
3116 boolean, enums in assignments to int.
3117 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
3118 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
3120 (aout_link_reloc_link_order): Cast enum to int in assignment.
3121 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
3123 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
3125 * bfd-in2.h (bfd_set_section_vma): Likewise.
3126 * bfd.c (bfd_record_phdr): Cast enums in assignments.
3127 * binary.c (bfd_alloc): Cast enum to long.
3128 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
3129 * dwarf2.c (read_abbrevs): Add casts to enum types.
3130 (read_attribute_value): Likewise.
3131 (arange_add): Cast result of bfd_zalloc call.
3132 (comp_unit_contains_address): Return true and false.
3133 (comp_unit_find_nearest_line): Cast return to boolean.
3134 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
3135 * gen-aout.c: define macro '_' if not defined.
3136 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
3137 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
3138 (bfd_write_bigendian_4byte_int): Cast return to boolean.
3139 (bfd_seek): Cast bfd_realloc to bfd_byte *.
3140 (bfd_generic_is_local_label_name): Cast return to boolean.
3141 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
3142 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
3143 struct bfd_hash_entry *.
3144 (_bfd_generic_link_hash_newfunc): likewise.
3145 (_bfd_generic_final_link): Cast enum to unsigned int.
3146 * merge.c (sec_merge_emit): Cast return to boolean.
3147 (merge_strings): Add casts to const unsigned char *.
3148 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
3149 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
3150 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
3151 struct bfd_hash_entry *.
3152 (bfd_set_section_content): Add cast to PTR in comparison.
3153 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
3154 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
3155 simple_dummy_unattached_reloc,
3156 bfd_simple_get_relocated_section_contents): Add K&R declarations and
3157 function definitions.
3158 * srec.c (S3Forced): Initialize to false.
3159 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
3160 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
3161 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
3162 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
3163 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
3166 2002-10-23 Jakub Jelinek <jakub@redhat.com>
3168 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
3169 relocs into shared lib non-allocated reloc sections.
3171 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3173 * dwarf2.c (add_line_info): Ensure that the line_info_table is
3174 sorted even when given an out-of-order line sequence.
3175 (lookup_address_in_line_info_table): When an exact VMA match is
3176 not found, return line information with the closest VMA.
3178 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
3180 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
3181 HPUX 11.00 patch PHSS_26559.
3183 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3185 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
3186 the options section into a separate section unless IRIX 6
3187 compatibility is enabled.
3189 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
3191 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
3193 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
3194 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
3196 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
3197 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
3199 2002-10-21 Graeme Peterson <gp@qnx.com>
3201 * targets.c (_bfd_target_vector): Add missing qnx vectors.
3203 2002-10-21 Alan Modra <amodra@bigpond.net.au>
3205 * targets.c (bfd_target_list): Don't return the default target twice.
3207 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
3209 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
3210 perror with bfd_perror.
3212 2002-10-19 H.J. Lu <hjl@gnu.org>
3214 * elflink.h (elf_link_add_object_symbols): Correctly handle
3215 DT_RPATH and DT_RUNPATH.
3217 2002-10-19 Mark Kettenis <kettenis@gnu.org>
3219 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
3221 2002-10-17 Denis Chertykov <denisc@overta.ru>
3223 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
3226 2002-10-17 Alan Modra <amodra@bigpond.net.au>
3228 * elfxx-target.h (USE_REL): Don't define as 1.
3229 * elf32-arm.h (USE_REL): Provide a default define of 0.
3230 Use #if rather than #ifdef when testing USE_REL.
3231 * elf32-m32r.c: Likewise.
3233 * elf32-arc.c (USE_REL): Define as 1.
3234 * elf32-d10v.c (USE_REL): Likewise.
3235 * elf32-m32r.c (USE_REL): Likewise.
3236 * elf32-m68hc11.c (USE_REL): Likewise.
3237 * elf32-m68hc12.c (USE_REL): Likewise.
3238 * elf32-or32.c (USE_REL): Likewise.
3239 * elfarm-nabi.c (USE_REL): Likewise.
3241 2002-10-16 Jakub Jelinek <jakub@redhat.com>
3243 * config.bfd (s390-*-linux*): Add targ64_selvecs.
3244 (s390x-*-linux*): Add targ_selvecs.
3246 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3248 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
3249 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
3250 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
3251 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
3252 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
3253 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
3254 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
3255 (SOURCE_HFILES): Add elf32-qnx.h.
3256 (BUILD_HFILES): Add bfdver.h.
3258 * Makefile.in: Regenerate.
3259 * configure.in Update bfd vector dependencies.
3260 * configure: Regenerate.
3261 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
3262 * elf32-i386qnx.c: Likewise.
3263 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
3264 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
3265 * elf32-sh-lin.c: Likewise.
3266 * elf32-shqnx.c: Likewise.
3267 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
3268 * elf32-sh64-nbsd.c: Likewise.
3269 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
3270 * elf64-sh64-nbsd.c: Likewise.
3271 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
3272 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
3273 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
3274 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
3275 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
3276 (elf_backend_is_contained_by_filepos): Likewise.
3277 (elf_backend_copy_private_bfd_data_p): Likewise.
3278 Globalize and move functions to..
3279 * elf32-qnx.c: ..here. New file.
3280 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
3281 emit target vectors when INCLUDE_SHMEDIA.
3282 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
3284 * elf64-sh64.c: Remove ELF_ARCH test.
3285 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
3286 * po/BLD-POTFILES.in: Regenerate.
3287 * po/SRC-POTFILES.in: Regenerate.
3289 2002-10-16 Alan Modra <amodra@bigpond.net.au>
3291 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
3292 loaded with --just-symbols.
3294 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
3295 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3296 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3297 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
3299 2002-10-15 Richard Henderson <rth@redhat.com>
3301 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
3302 (BFD64_BACKENDS_CFILES): Likewise.
3303 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
3304 * elf64-alpha-fbsd.c: Remove file, move code ...
3305 * elf64-alpha.c: ... here.
3306 * Makefile.in, configure: Rebuild.
3308 2002-10-14 Richard Henderson <rth@redhat.com>
3310 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
3313 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
3315 * elf32-sh.c (elf_sh_link_hash_entry): Replace
3316 datalabel_got_offset with union of datalabel_got
3317 offset and refcount.
3318 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
3319 (allocate_dynrelocs): Delete unnecessary code for
3320 STT_DATALABEL type. Create entry in got for
3321 datalabel version of symbol if datalabel_got.refcount > 0.
3322 (sh_elf_relocate_section): Use datalabel_got union.
3323 (sh_elf_gc_sweep_hook): Pull common code to initialize
3324 h and eh out of switch statement. Declare seen_stt_datalabel.
3325 Initialize it. Decrement datalabel_got.refcount for
3326 got relocs when seen_stt_datalabel is true.
3327 Decrement local_got_refcounts entry for datalabel got relocs
3329 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
3330 (sh_elf_check_relocs): Declare seen_stt_datalabel.
3331 Initialize it. When seen_stt_datalabel is true, increment
3332 datalabel_got refcount rather than got.refcount.
3333 (sh_elf_finish_dynamic_symbol): Create relocs to
3334 initialize got entry for datalabel version of symbol.
3336 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3338 * Makefile.am: Run "make dep-am".
3339 (BFD_H_FILES): Remove version.h.
3340 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
3341 * version.h: ..to here.
3342 * configure.in (bfd_version_date): Remove.
3343 (AC_OUTPUT): Make bfdver.h from version.h.
3344 * bfd.c: #include "bfdver.h".
3345 * vms-hdr.c: Likewise.
3346 * Makefile.in: Regenerate.
3347 * bfd-in2.h: Regenerate.
3348 * configure: Regenerate.
3349 * po/SRC-POTFILES.in: Regenerate.
3351 2002-10-14 Alan Modra <amodra@bigpond.net.au>
3353 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
3354 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
3355 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
3356 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
3357 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
3358 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
3359 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
3360 bfd_mach_ip2022, bfd_mach_ip2022ext,
3361 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
3362 * bfd-in2.h: Regenerate.
3364 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3366 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
3367 endian vector to targ_selvecs.
3369 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
3371 * elfxx-mips.c (mips_elf_calculate_relocation): Take
3372 save_addend argument. Don't apply the 32-bit mask to a
3373 GPREL32 value if it's to be used in another relocation. Don't
3374 use forced-check computation of local_p to decide whether to
3375 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
3376 of the addend of a non-in-place GPREL16 relocation.
3377 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
3378 mips_elf_calculate_relocation().
3380 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3382 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
3383 with symbols in other sections if we relaxed something; the sections
3384 output offsets must be re-computed before.
3386 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
3388 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
3389 handling to use Elf_Internal_Sym.
3390 (m68hc11_elf_relax_delete_bytes): Likewise.
3392 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3394 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
3395 sh_elf_object_p, dtpoff_base): New functions.
3396 (sh_elf_howto_table): Add TLS relocs.
3397 (sh_reloc_map): Likewise.
3398 (sh_elf_info_to_howto): Support TLS relocs.
3399 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
3400 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
3402 (sh_elf_obj_tdata): New.
3403 (elf_sh_link_hash_table): Add tls_ldm_got.
3404 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
3405 (allocate_dynrelocs): Support TLS relocs.
3406 (sh_elf_size_dynamic_sections): Likewise.
3407 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
3408 .rela.got section when found already. Return false after printing
3409 error about unresolvable relocation.
3410 (sh_elf_gc_sweep_hook): Support TLS relocs.
3411 (sh_elf_check_relocs): Likewise.
3412 (sh_elf_finish_dynamic_symbol): Likewise.
3413 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
3414 * reloc.c: Add SH TLS relocs.
3415 * bfd-in2.h, libbfd.h: Regenerate.
3417 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3419 * Makefile.in: Regenerated.
3421 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
3423 * Makefile.am: Run dep-am.
3424 (BFD_H_DEP): Add simple.c and linker.c.
3425 (BFD32_LIBS): Add simple.lo.
3426 (BFD32_LIBS_CFILES): Add simple.c.
3427 * Makefile.in: Regenerated.
3428 * bfd-in2.h: Regenerated.
3429 * simple.c: New file.
3431 2002-10-11 Alan Modra <amodra@bigpond.net.au>
3433 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
3434 (record_thumb_to_arm_glue): Likewise.
3435 * ecoff.c (ecoff_link_add_externals): Likewise.
3436 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
3437 (record_thumb_to_arm_glue): Likewise.
3438 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
3439 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
3440 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
3441 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
3442 * elf64-ppc.c (func_desc_adjust): Likewise.
3443 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
3444 (sh64_elf64_create_dynamic_sections): Likewise.
3445 * elflink.c (_bfd_elf_create_got_section): Likewise.
3446 (_bfd_elf_create_dynamic_sections): Likewise.
3447 (_bfd_elf_create_linker_section): Likewise.
3448 * elflink.h (elf_add_default_symbol): Likewise.
3449 (elf_link_create_dynamic_sections): Likewise.
3450 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
3451 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
3452 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
3453 (_bfd_mips_elf_add_symbol_hook): Likewise.
3454 (_bfd_mips_elf_create_dynamic_sections): Likewise.
3455 * linker.c (generic_link_add_symbol_list): Likewise.
3456 * xcofflink.c (xcoff_link_add_symbols): Likewise.
3458 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
3460 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
3461 completely removed. Correct local sym adjustment.
3463 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
3465 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
3466 Correct mistake in calculation of address of .got.
3467 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
3468 elf_sh64_pic_plt_entry_le): Likewise.
3470 2002-10-09 Richard Shann <richard.shann@superh.com>
3471 Stephen Clarke <stephen.clarke@superh.com>
3473 * Makefile.am: Add entries for elf32-sh64-lin.c and
3474 elf64-sh64-lin.c. Regenerate.
3475 * Makefile.in: Regenerate.
3476 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
3477 to use sh64 vectors rather than sh vectors.
3478 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3479 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3480 * configure: Regenerate.
3481 * elf32-sh64-lin.c: New file.
3482 * elf64-sh64-lin.c: New file.
3483 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
3484 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
3486 2002-10-08 H.J. Lu <hjl@gnu.org>
3488 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
3489 IE->LE transition for R_386_TLS_IE.
3491 2002-10-08 Alan Modra <amodra@bigpond.net.au>
3493 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
3495 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
3497 * cofflink.c (mark_relocs): Don't mark relocations in excluded
3500 2002-10-07 Alan Modra <amodra@bigpond.net.au>
3502 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
3505 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
3507 2002-10-06 Alan Modra <amodra@bigpond.net.au>
3509 * opncls.c: Formatting.
3510 (_bfd_new_bfd): Use a smaller section hash table.
3512 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
3514 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
3515 of the other two relocations packed with a REL32 to NONE.
3517 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
3519 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
3520 (sh_elf_link_hash_newfunc): Initialize it.
3521 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
3522 to got.refcount for symbols that are forced local or when
3523 we have direct got refs.
3524 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
3525 to correctly adjust got.refcount and plt.refcount.
3526 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
3527 (sh_elf_check_relocs): Increment gotplt_refcount.
3529 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3531 * elf32-i386.c (elf_i386_relocate_section): Fix
3532 movl foo@indntpoff, %eax IE->LE transition.
3534 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3536 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
3537 sequence and its transitions.
3539 2002-10-01 Jakub Jelinek <jakub@redhat.com>
3541 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
3542 to st_value + addend in non-code sections.
3543 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
3544 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
3546 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
3547 Ken Raeburn <raeburn@cygnus.com>
3548 Aldy Hernandez <aldyh@redhat.com>
3549 Eric Christopher <echristo@redhat.com>
3550 Richard Sandiford <rsandifo@redhat.com>
3552 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
3553 (bfd_mach_mips5500): New.
3554 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
3555 (arch_info_struct): Add corresponding entries here.
3556 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
3557 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
3558 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
3559 bfd_mach_mips5400 and bfd_mach_mips5500.
3560 (_bfd_mips_elf_mach_extends_p): New function.
3561 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
3562 the EF_MIPS_MACH flags.
3563 * bfd-in2.h: Regenerate.
3565 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
3567 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
3570 2002-09-28 Alan Modra <amodra@bigpond.net.au>
3572 * elf.c (map_sections_to_segments): Correct test for start of
3573 writable section in the same page as end of read-only section.
3575 2002-09-27 Matt Thomas <matt@3am-software.com>
3577 * elf32-vax.c (elf_vax_check_relocs): Remove unused
3578 local_got_refcounts usage. Remove allocation of got slot.
3579 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
3580 Remove de-allocation of got slot.
3581 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
3582 traversal for elf_vax_instantiate_got_entries. Allow empty .got
3583 sections to be GC'ed.
3584 (elf_vax_instantiate_got_entries): New function.
3585 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
3586 tests that are now handled by elf_vax_instantiate_got_entries.
3587 Assert GOT entry falls within .got section size. Remove redundant
3588 comparisions. Fix comments.
3590 2002-09-27 Jakub Jelinek <jakub@redhat.com>
3592 * reloc.c: Add x86-64 TLS relocs.
3593 * bfd-in2.h, libbfd.h: Rebuilt.
3594 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
3595 relocs. Add TLS relocs.
3596 (x86_64_reloc_map): Add TLS relocs.
3597 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
3598 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
3599 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
3600 (elf64_x86_64_hash_entry): Define.
3601 (struct elf64_x86_64_obj_tdata): New.
3602 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
3603 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
3604 (link_hash_newfunc): Initialize tls_type.
3605 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
3606 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
3607 (elf64_x86_64_mkobject): New.
3608 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
3609 (elf64_x86_64_tls_transition): New.
3610 (elf64_x86_64_check_relocs): Add r_type variable and use it.
3612 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
3613 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
3614 (elf64_x86_64_size_dynamic_sections): Likewise.
3615 (dtpoff_base, tpoff): New.
3616 (elf64_x86_64_relocate_section): Handle TLS relocs.
3617 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
3619 (bfd_elf64_mkobject): Define.
3621 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
3622 DF_STATIC_TLS if shared.
3624 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3626 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
3627 empty relocation sections.
3629 2002-09-26 Alan Modra <amodra@bigpond.net.au>
3631 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
3632 (ppc64_elf_build_stubs): Build them here instead.
3634 2002-09-24 Jakub Jelinek <jakub@redhat.com>
3636 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
3637 addend into r_addend, not *r_offset.
3638 (elf32_sparc_finish_dynamic_symbol): Likewise.
3639 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
3640 R_SPARC_RELATIVE's r_offset.
3642 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
3644 * dwarf2.c (decode_line_info): Update to correctly decode
3645 the (non-standard DWARF2) out-of-order address sequences
3646 generated by the Intel C++ 6.0 compiler for ia64-Linux.
3648 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
3650 * config.bfd: For DJGPP targets, match with any cpu and any machine.
3652 2002-09-23 Alan Modra <amodra@bigpond.net.au>
3654 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
3655 for discarded FDEs. Remove redundant assignment.
3656 * elflink.h (elf_bfd_discard_info): Save edited relocs.
3658 2002-09-22 H.J. Lu <hjl@gnu.org>
3660 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
3661 the relocation count between different .reloc sections.
3663 2002-09-21 Alan Modra <amodra@bigpond.net.au>
3665 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
3666 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
3667 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
3670 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
3671 unsigned. Move "symcount" assignment out of loop.
3672 * Makefile.am: Run "make dep-am".
3673 * Makefile.in: Regenerate.
3674 * configure: Regenerate.
3675 * po/SRC-POTFILES.in: Regnerate.
3677 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3679 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
3680 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
3683 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3685 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
3686 even if generating R_PPC_RELATIVE reloc.
3687 (ppc_elf_relocate_section): Make sure relocation is performed
3688 if skip == -2. Clear memory at r_offset when creating dynamic
3691 2002-09-19 Jakub Jelinek <jakub@redhat.com>
3693 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
3694 BFD_RELOC_386_TLS_GOTIE): Add.
3695 * bfd-in2.h, libbfd.h: Rebuilt.
3696 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
3697 and R_386_TLS_GOTIE.
3698 (elf_i386_reloc_type_lookup): Handle it.
3699 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
3700 char instead of enum, change GOT_* into defines.
3701 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
3702 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3703 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
3704 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
3705 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
3706 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3707 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3708 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3709 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
3710 tls_type is GOT_TLS_IE_BOTH.
3711 (elf_i386_size_dynamic_sections): Likewise.
3712 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
3713 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
3714 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
3715 all 4 GOT_TLS_* TLS types.
3717 2002-09-19 Nick Clifton <nickc@redhat.com>
3719 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
3720 follow indirect links.
3722 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
3724 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
3725 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
3727 (ecoff_swap_sym_in) <iss>: Likewise.
3728 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
3729 ECOFF information: 'ioptMax' refers to the actual *size*
3730 of the optimization symtab, not the number of entries.
3732 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
3734 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
3735 ELF_LINK_HASH_NEEDS_PLT logic.
3737 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
3739 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3740 correct relocation count.
3742 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
3744 * bfd-in.h (bfd_get_dynamic_symcount): Define.
3745 * bfd.c (struct _bfd): Add dynsymcount.
3746 * bfd-in2.h: Regenerated.
3747 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
3749 * elfcode.h (elf_slurp_reloc_table_from_section): Check
3752 2002-09-17 Stan Cox <scox@redhat.com>
3754 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
3755 (mips_elf64_final_gp): Don't make up gp value.
3756 * elfn32-mips.c (mips_elf_final_gp): Likewise.
3757 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
3758 .MIPS.options/.options section.
3760 2002-09-17 David O'Brien <obrien@FreeBSD.org>
3762 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
3763 It is benign for FreeBSD < 4.1. Minor reformatting.
3764 * elf64-alpha-fbsd.c: Likewise.
3766 2002-09-17 Jakub Jelinek <jakub@redhat.com>
3768 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
3771 2002-09-17 Alan Modra <amodra@bigpond.net.au>
3773 * elf64-alpha.c (alpha_elf_size_info): Make static.
3775 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
3777 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
3778 * cpu-tic4x.c: Ditto.
3780 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3782 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
3785 2002-09-16 Bruno Haible <bruno@clisp.org>
3787 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
3788 by a target variant implementation.
3789 * elf64-alpha.c: Likewise.
3790 * elf32-i386-fbsd.c: New file.
3791 * elf64-alpha-fbsd.c: New file.
3792 * targets.c: Support bfd_elf32_i386_freebsd_vec and
3793 bfd_elf64_alpha_freebsd_vec.
3794 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
3795 bfd_elf64_alpha_freebsd_vec.
3796 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
3797 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
3798 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
3799 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
3800 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
3801 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
3802 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
3804 2002-09-12 Jakub Jelinek <jakub@redhat.com>
3806 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
3808 (elf_i386_relocate_section): Return false after printing error about
3809 unresolvable relocation.
3811 2002-09-12 Nick Clifton <nickc@redhat.com>
3813 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
3816 2002-09-11 Jeffrey Law <law@redhat.com>
3818 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
3820 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
3822 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
3823 line_ptr before deciding we've found a symbol.
3825 2002-09-11 Nick Clifton <nickc@redhat.com>
3827 * po/da.po: New Danish translation file.
3828 * configure.in (LINGUAS): Add 'da'.
3829 * configure: Regenerate.
3831 2002-09-10 Michael Snyder <msnyder@redhat.com>
3833 * irix-core.c (do_sections, do_sections64): New functions.
3834 (irix_core_core_file_p): Call new functions do_sections,
3835 do_sections64, depending on corefile (32-bit or 64-bit).
3837 2002-09-09 Richard Henderson <rth@redhat.com>
3839 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
3840 and PCREL21F like PCREL21B.
3842 2002-09-04 Kevin Buettner <kevinb@redhat.com>
3844 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
3847 2002-09-02 Nick Clifton <nickc@redhat.com>
3849 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
3850 names instead of cryptically overloaded bfd_reloc error
3852 (v850_elf_relocate_section): Likewise.
3853 (v850_elf_relax_section): Replace caching of external symbols
3854 with caching of internal symbols obtained from calling
3855 bfd_elf_get_elf_syms().
3856 Fixup problems with freeing cached allocated memory blocks.
3858 2002-09-02 Alan Modra <amodra@bigpond.net.au>
3860 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
3861 (bfd_pj_arch): Use bfd_default_scan.
3862 * cpu-v850.c (scan): Remove.
3863 (N): Use bfd_default_scan.
3864 * cpu-z8k.c (scan_mach): Remove.
3865 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
3866 first. Use bfd_default_scan.
3868 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
3870 (ecoff_get_magic): Likewise.
3871 * elf32-v850.c (v850_elf_object_p): Likewise.
3872 (v850_elf_final_write_processing): Likewise.
3873 * mipsbsd.c (MY(set_arch_mach)): Likewise.
3874 (MY(write_object_contents)): Likewise.
3875 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
3876 * coffcode.h (coff_write_object_contents): Likewise.
3877 (coff_set_arch_mach_hook): Add comment describing machine == 0.
3878 Remove unnecessary "machine" assignments.
3879 (coff_write_relocs): Test for the absolute section sym by testing
3882 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
3883 and bfd_mach_i386_i386_intel_syntax.
3884 * pdp11.c (NAME(aout,machine_type)): Likewise.
3886 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
3888 * bfd-in.h (align_power): Cast constants to bfd_vma type.
3889 * bfd-in2.h (align_power): Likewise.
3891 2002-08-30 Alan Modra <amodra@bigpond.net.au>
3893 * Makefile.am: Run "make dep-am".
3894 * Makefile.in: Regenerate.
3896 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
3897 * cpu-powerpc.c (powerpc_compatible): Likewise.
3898 * cpu-rs6000.c (rs6000_compatible): Likewise.
3900 2002-08-28 Catherine Moore <clm@redhat.com>
3902 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
3903 (v850-elf-reloc): Don't resolve pc relative relocs.
3904 (v850_elf_ignore_reloc): New routine.
3905 (v850_elf_final_link_relocate): Handle new relocs.
3906 (v850_elf_relax_delete_bytes ): New routine.
3907 (v850_elf_relax_section): New routine.
3908 (bfd_elf32_bfd_relax_section): Define.
3909 (HOWTO): New entries for new relocs.
3910 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
3911 (BFD_RELOC_V850_LONGJUMP): New reloc.
3912 (BFD_RELOC_V850_ALIGN): New reloc.
3913 * archures.c: Remove redundant v850ea architecture.
3914 * cpu-v850.c: Remove redundant v850ea support.
3915 * libbfd.h: Regenerate.
3916 * bfd-in2.h: Regenerated.
3918 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
3920 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
3921 * configure.in: Add tic4x_coff vector files.
3922 * configure: Regenerate.
3923 * Makefile.am: Add tic4x target.
3924 * Makefile.in: Regenerate.
3926 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3928 * archures.c: Add the BFD arch type tic4x.
3929 * bfd-in.h: Add BFD_IN_MEMORY flag.
3930 * coff-tic4x.c: New file.
3931 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3932 * cpu-tic4x.c: New file.
3933 * targets.c: Added tic4x- in list of xvecs.
3934 * ticoff.h: New file.
3935 * bfd-in2.h: Regenerate.
3937 2002-08-27 Adam Nemet <anemet@lnxw.com>
3939 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3940 bit of DT_INIT and DT_FINI for Thumb functions.
3942 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3944 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3946 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3948 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3950 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3952 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3953 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3955 (struct elf_sh_pcrel_relocs_copied): Removed.
3956 (struct elf_sh_dyn_relocs): New.
3957 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3958 field with dyn_relocs.
3959 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3960 sections and sym_sec.
3961 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3962 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3963 (sh_elf_create_dynamic_sections): Use create_got_section instead
3964 of _bfd_elf_create_got_section.
3965 (sh_elf_check_relocs): Likewise.
3966 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3968 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3969 sh_elf_relocate_section, sh_elf_check_relocs,
3970 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3972 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3973 dynamic relocations and avoiding the copy relocation when we
3974 didn't find any dynamic relocations in the section which has
3975 contents or is read-only.
3976 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3977 (sh_elf_size_dynamic_sections): Don't reset the size of
3978 .rela.got section even if dynamic_sections_created flag is off.
3979 Don't use sh_elf_discard_copies. Scan all input bfd and use
3980 allocate_dynrelocs. Call readonly_dynrelocs to determine
3981 whether we need DT_TEXTREL.
3982 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3983 whether the symbol was never referred to.
3984 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3985 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3986 (sh_elf_check_relocs): Call create_got_section if the short-cut
3987 to .got is null. Increment reference counters only instead of
3988 allocating space on dynamic sections here. Don't conditionalize
3989 uninitialized got.offset value when marking the symbol as a
3990 global offset table entry. Keep relocations for symbols satisfied
3991 by a dynamic library to avoid copy relocations for the symbol.
3992 Set dynobj field of an elf hash table if needed.
3993 (sh_elf_finish_dynamic_sections): Handle null section pointer
3995 (elf_backend_copy_indirect_symbol): Defined.
3996 (elf_backend_can_refcount): Defined.
3998 2002-08-23 Nick Clifton <nickc@redhat.com>
4000 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
4001 previous change. Add comment explaining why.
4003 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4005 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
4006 contents of .got.plt[2] to tr0, not address of .got.plt.
4007 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
4008 patching absolute plt entry. For shmedia plt entry, set bottom bit
4009 of branch to plt0 as this is a branch to an shmedia instruction.
4010 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
4011 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
4012 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
4014 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
4015 patching absolute plt entry. For shmedia plt entry, branch to
4016 plt0 is now ptrel, so use relative offset. Set bottom bit of
4017 branch target as it is a branch to an shmedia instruction.
4019 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
4020 Richard Shann <richard.shann@superh.com>
4022 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
4023 value if .init is an SHmedia function. Similarly for DT_FINI.
4024 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
4026 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
4028 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
4030 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
4032 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4034 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
4035 byte read when reading the return address register column.
4037 2002-08-22 Nick Clifton <nickc@redhat.com>
4039 * config.bfd: Add powepc64-*-*bsd* target.
4041 2002-08-22 Graeme Peterson <gp@qnx.com>
4043 * Makefile.am: Add entries for elf32-shqnx.c
4044 * Makefile.in: Regenerate.
4045 * config.bfd: Add support sh-*-nto* target.
4046 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
4047 * configure: Regenerate.
4048 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
4049 * elf32-sh.c: Do not include elf32-target.h if
4050 ELF32_SH_C_INCLUDED is defined.
4051 * elf32-shqnx.c: New file: Support for QNX.
4052 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
4054 2002-08-22 Nick Clifton <nickc@redhat.com>
4056 * po/tr.po: Updated Turkish translation.
4058 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
4059 symbols are not read.
4061 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4063 * elf32-m68hc11.c: Formatting fixes.
4064 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4065 * elf32-m68hc12.c: Formatting fixes.
4066 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
4068 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4070 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
4072 (pmac_xcoff_vec): Likewise.
4073 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
4074 (aix5coff64_vec): Likewise.
4076 2002-08-22 Alan Modra <amodra@bigpond.net.au>
4078 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
4079 param to elf_backend_copy_indirect_symbol.
4080 (_bfd_elf_link_hash_copy_indirect): Likewise.
4081 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
4082 calls to copy_indirect_symbol.
4083 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
4084 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
4085 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4086 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
4087 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
4088 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
4089 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
4090 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4091 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
4092 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
4093 test refcounts for "used" values.
4095 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
4097 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
4098 argument declaration.
4100 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
4102 * archures.c (bfd_mach_ppc_e500): Added.
4103 * bfd-in2.h: Rebuilt.
4104 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
4106 2002-08-19 Alan Modra <amodra@bigpond.net.au>
4108 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
4110 2002-08-17 Andrew Cagney <ac131313@redhat.com>
4112 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
4115 2002-08-17 Stan Cox <scox@redhat.com>
4117 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
4118 IRIX 6 segment layout for NEWABI.
4120 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
4122 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
4123 symbols when looking for section referred to by a relocation.
4124 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
4126 2002-08-15 Alan Modra <amodra@bigpond.net.au>
4128 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
4130 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
4132 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
4133 missing check for whether the symbol is referenced by DSO before
4134 unexporting it as an unneeded dynamic symbol.
4136 2002-08-14 H.J. Lu <hjl@gnu.org>
4138 * libbfd.h: Regenerate.
4140 2002-08-14 H.J. Lu <hjl@gnu.org>
4142 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
4144 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
4146 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
4148 (m68hc11_direct_relax): New to define table of relaxable instructions.
4149 (find_relaxable_insn): New, find a relaxable insn.
4150 (compare_reloc): New to compare two relocs.
4151 (m68hc11_elf_relax_section): New, relax text sections.
4152 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
4153 (elf32_m68hc11_check_relocs): New function for GC support.
4154 (elf32_m68hc11_relocate_section): New function for GC support.
4155 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
4156 (elf_backend_check_relocs): Likewise.
4157 (elf_backend_relocate_section): Likewise.
4159 2002-08-13 H.J. Lu <hjl@gnu.org>
4161 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
4162 definitions in shared objects when checking symbol with
4165 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4167 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
4168 (elf32_m68hc11_gc_sweep_hook): Likewise.
4169 (elf_backend_gc_mark_hook): Define for GC section support.
4170 (elf_backend_gc_sweep_hook): Likewise.
4171 (elf_backend_can_gc_sections): Likewise.
4173 * elf32-m68hc12.c: Likewise.
4175 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4177 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
4178 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
4179 (_bfd_m68hc11_elf_set_private_flags): New function.
4180 Use them to set/check/print ELF flags specific to 68HC11.
4182 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
4183 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
4184 (_bfd_m68hc12_elf_set_private_flags): New function.
4185 Use them to set/check/print ELF flags specific to 68HC12.
4187 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4189 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
4190 fix masks for PC-rel relocs.
4191 (m68hc11_elf_ignore_reloc): New function.
4193 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
4194 68HC12 banked addressing relocs.
4195 (m68hc12_phys_addr): New to compute physical address of banked memory.
4196 (m68hc12_phys_page): Likewise for page.
4197 (m68hc12_addr_is_banked): New to see if address is in banked area.
4198 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
4200 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
4202 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
4203 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
4204 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
4205 * bfd-in2.h: Regenerate.
4207 2002-08-12 H.J. Lu <hjl@gnu.org>
4209 * elflink.h (elf_add_default_symbol): Preserve section across
4212 2002-08-09 Graeme Peterson <gp@qnx.com>
4214 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
4215 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
4216 * Makefile.in: Regenerate.
4217 * config.bfd: Add support for powerpc{le}-*-nto targets.
4218 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
4219 * configure: Regenerate.
4220 * elf32-i386qnx.c: Moved backend functions into a QNX specific
4221 common file "elf32-qnx.h", and now include that file.
4222 * elf32-qnx.h: New file: QNX specific common elf backend.
4223 * elf32-ppc.c: Do not include elf32-target.h if
4224 ELF32_PPC_C_INCLUDED is defined.
4225 * elf32-ppcqnx.c: New file: Support for QNX.
4226 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
4227 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
4229 2002-08-09 Nick Clifton <nickc@redhat.com>
4231 * po/sv.po: Updated Swedish translation.
4233 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4235 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
4236 g->global_gotsym is NULL.
4238 2002-08-08 H.J. Lu <hjl@gnu.org>
4240 * elflink.h (elf_add_default_symbol): Don't warn if a definition
4241 overrides an indirect versioned symbol.
4243 2002-08-08 Jakub Jelinek <jakub@redhat.com>
4245 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
4246 for R_386_TLS_TPOFF32 relocs against symndx 0.
4248 2002-08-07 H.J. Lu <hjl@gnu.org>
4250 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
4251 with undefined version if needed.
4252 (elf_link_assign_sym_version): Match a default symbol with a
4253 version without definition. No need to hide the default
4254 definition separately.
4256 2002-08-08 Alan Modra <amodra@bigpond.net.au>
4258 * elflink.h (elf_link_output_extsym): Don't output symbols from
4259 SEC_EXCLUDE sections.
4261 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
4263 2002-08-07 Alan Modra <amodra@bigpond.net.au>
4265 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
4268 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4270 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
4273 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4275 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
4277 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4279 * elf32-mips.c (mips_reloc_map): Fix typo.
4281 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4283 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
4285 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4287 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
4289 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4291 * libxcoff.h: Use PARAMS on function declarations.
4292 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
4293 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4295 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
4297 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
4299 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4301 * coff-rs6000.c: Formatting fixes.
4302 (xcoff_calculate_relocation): Use PARAMS in declaration.
4303 (xcoff_complain_overflow): Likewise.
4304 (xcoff_ppc_relocate_section): Use old-style function pointer call.
4305 (bfd_xcoff_backend_data): Remove useless comments.
4306 (rs6000coff_vec): Likewise.
4307 (bfd_pmac_xcoff_backend_data): Likewise.
4308 (pmac_xcoff_vec): Likewise.
4310 * coff64-rs6000.c: Formatting fixes.
4311 (xcoff64_calculate_relocation): Use PARAMS in declaration.
4312 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
4313 (bfd_xcoff_backend_data): Remove useless comments.
4314 (rs6000coff64_vec): Likewise.
4315 (bfd_xcoff_aix5_backend_data): Likewise.
4316 (aix5coff64_vec): Likewise.
4318 2002-08-06 Alan Modra <amodra@bigpond.net.au>
4320 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
4321 mask entries. Use complain_overflow_dont for R_REF.
4322 (xcoff_reloc_type_ba): Revert last change.
4323 (xcoff_reloc_type_br): Likewise.
4324 (xcoff_reloc_type_crel): Likewise.
4325 (xcoff_ppc_relocate_section): Likewise.
4326 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
4327 (xcoff64_ppc_relocate_section): Likewise.
4328 (xcoff64_howto_table): Revert some of last change to mask entries.
4329 Use complain_overflow_dont for R_REF.
4331 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
4332 relocs with bitsize == 16 have size = 1.
4333 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
4334 (xcoff_reloc_type_br): Likewise.
4335 (xcoff_reloc_type_crel): Likewise.
4336 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4337 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
4338 dst_mask adjustment.
4339 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
4340 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
4341 bitsize == 16 have size = 1.
4343 2002-08-01 Denis Chertykov <denisc@overta.ru>
4345 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
4346 (struct misc): New field isymbuf. All free_* fields removed.
4347 (symbol_value): Pass in internal syms. No need to swap syms in.
4348 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
4349 possibly cached info.
4350 (tidyup_after_error): Removed.
4351 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
4352 misc. Use new field.
4353 (adjust_all_relocations): Use internal syms. No need to swap syms
4355 (add_page_insn): Don't use removed fields of struct misc.
4357 2002-08-01 Nick Clifton <nickc@redhat.com>
4359 * elf32-arm.h: Revert previous delta.
4361 2002-08-01 Nick Clifton <nickc@redhat.com>
4363 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
4364 * configure: Regenerate.
4366 2002-07-31 H.J. Lu <hjl@gnu.org>
4368 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
4371 2002-07-31 H.J. Lu <hjl@gnu.org>
4373 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
4376 2002-07-31 Jakub Jelinek <jakub@redhat.com>
4378 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
4379 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
4381 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4383 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
4384 There is no 8 byte relocation type for this architecture.
4385 (do_ns32k_reloc): Use bfd_vma instead of native types.
4386 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
4388 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
4389 rely on generic code to do that.
4390 * aout-ns32k.c (howto_table): Add appropriate overflow detection
4391 to all table entries.
4392 (_bfd_ns32k_relocate_contents): put_data returns void.
4393 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
4394 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
4397 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
4399 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
4400 archive object is target dependant.
4402 2002-07-31 Adam Nemet <anemet@lnxw.com>
4404 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
4405 (THUMB_PLT_ENTRY_SIZE): New macro.
4406 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
4407 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
4409 (elf32_arm_plt_entry): Likewise.
4410 (elf_backend_plt_header_size): Likewise.
4411 (elf32_thumb_plt0_entry): New global.
4412 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
4414 (elf32_thumb_plt_entry): New global.
4415 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
4416 Thumb entries. Set the bottom bit of the corresponding GOT entry
4417 for a Thumb PLT entry.
4418 (struct elf32_arm_plt_entry_info): New structure.
4419 (struct elf32_arm_link_hash_entry, plt_info): New member of this
4421 (elf32_arm_link_hash_newfunc): Initialize new member.
4422 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
4423 relocations against the PLT.
4424 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
4425 first_rel_type if this is the first time we encounter the symbol.
4426 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
4427 Determine if relocation needs a PLT entry. Set first_rel_type if
4428 this is the first time we encounter the symbol
4429 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
4431 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
4432 (elf32_arm_create_dynamic_sections): New function. Create the
4434 (elf_backend_create_dynamic_sections): Call it.
4436 2002-07-31 Nick Clifton <nickc@redhat.com>
4438 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
4439 'alternative' in order to avoid shadowing global symbol of the
4441 * bfd-in2.h: Regenerate.
4442 * libbfd.h: Regenerate.
4443 * libcoff.h: Regenerate.
4445 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4447 * Makefile.am: Add n32 ABI support.
4448 * Makefile.in: Regenerate.
4449 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
4450 bit vectors for mips*-*-linux targets as optional.
4451 * configure.in: Add n32 ABI vectors.
4452 * configure: Regenerate.
4453 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
4454 * elfn32-mips.c: New file, n32 ABI support.
4455 * targets.c: Add n32 ABI vectors.
4457 2002-07-30 Graeme Peterson <gp@qnx.com>
4459 * elfarmqnx-nabi.c: New file: Support for QNX.
4460 * config.bfd: Add support for arm-*-nto target.
4461 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
4462 * configure: Regenerate.
4463 * Makefile.am: Add entries for elfarmqnx-nabi.c.
4464 * Makefile.in: Regenerate.
4465 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
4466 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
4467 * elfarm-nabi.c: Do not include elf32-arm.h if
4468 ELFARM_NABI_C_INCLUDED is defined.
4469 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
4471 2002-07-30 Nick Clifton <nickc@redhat.com>
4473 * po/sv.po: Updated Swedish translation.
4475 2002-07-30 Jakub Jelinek <jakub@redhat.com>
4477 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
4479 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4481 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
4482 * archive.c (bfd_generic_archive_p): Likewise.
4483 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
4484 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
4485 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
4486 (xcoff64_archive_p): Likewise.
4487 (xcoff64_openr_next_archived_file): Likewise.
4488 (xcoff64_archive_p): Clean up tdata properly on error.
4489 * coffgen.c (coff_real_object_p): Likewise.
4490 (coff_object_p): Release filehdr and opthdr.
4491 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
4492 * ieee.c (ieee_archive_p): Likewise.
4493 * ihex.c (ihex_object_p): Likewise.
4494 (ihex_mkobject): Always allocate tdata.
4495 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
4496 * srec.c (srec_mkobject): Always allocate tdata.
4497 (srec_object_p): Clean up tdata properly on error.
4498 (symbolsrec_object_p): Likewise.
4499 * versados.c (versados_object_p): Likewise.
4500 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
4501 and bfd_realloc instead of realloc.
4502 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
4503 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
4504 place of bfd_malloc, simplifying error freeing. Free hash table too.
4505 (vms_object_p): Clean up tdata on error.
4506 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
4507 (vms_close_and_cleanup): Adjust for bfd_alloc use.
4509 2002-07-30 Alan Modra <amodra@bigpond.net.au>
4511 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
4513 2002-07-26 Chris Demetriou <cgd@broadcom.com>
4515 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
4516 flags into resulting BFD.
4518 2002-07-26 Alan Modra <amodra@bigpond.net.au>
4520 From John Reiser <jreiser@BitWagon.com>
4521 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
4522 tls_ldm_got.refcount.
4524 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4526 * elf64-mips.c: Update TODO comment.
4527 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
4528 mips_elf64_gprel16_reloca): Remove prototypes.
4529 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
4530 (UNUSED_RELOC): Replace by EMPTY_RELOC.
4531 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
4532 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
4534 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
4535 R_MIPS_GOT16. Remove wrong comments.
4536 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
4537 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
4539 (mips_elf64_hi16_reloc): Fix formatting.
4540 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
4541 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
4542 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
4543 (mips_elf64_gprel16_reloc): Make static. Add check for
4545 (mips_elf64_gprel16_reloca): Remove.
4546 (mips_elf64_literal_reloc): New function.
4547 (mips_elf64_gprel32_reloc): Fix formatting.
4548 (mips_elf64_shift6_reloc): Fix comment. Make static.
4549 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
4551 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
4553 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
4554 specific relocations.
4555 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
4556 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
4557 (ELF_MAXPAGESIZE): Add comment.
4559 2002-07-25 Nick Clifton <nickc@redhat.com>
4561 * po/sv.po: Updated Swedish translation.
4562 * po/es.po: Updated Spanish translation.
4563 * po/fr.po: Updated French translation.
4565 2002-07-25 Alan Modra <amodra@bigpond.net.au>
4567 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
4568 as elf_link_record_local_dynamic_symbol.
4569 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
4570 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
4571 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
4572 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
4573 attempt is made to record a symbol in a discarded section, and
4574 return `2' in that case.
4576 2002-07-24 Nick Clifton <nickc@redhat.com>
4578 * po/sv.po: Updated Swedish translation.
4579 * po/es.po: Updated Spanish translation.
4581 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4583 * po/SRC-POTFILES.in: Regenerate.
4585 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
4586 immediately. Remove code handling relocatable linking.
4587 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
4588 * elf32-cris.c (cris_elf_relocate_section): Likewise.
4589 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
4590 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4591 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
4592 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
4593 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4594 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4595 * elf32-v850.c (v850_elf_relocate_section): Likewise.
4596 * elf32-vax.c (elf_vax_relocate_section): Likewise.
4597 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4598 * elf32-avr.c (elf_backend_rela_normal): Define.
4599 * elf32-cris.c: Likewise.
4600 * elf32-fr30.c: Likewise.
4601 * elf32-frv.c: Likewise.
4602 * elf32-h8300.c: Likewise.
4603 * elf32-hppa.c: Likewise.
4604 * elf32-ip2k.c: Likewise.
4605 * elf32-sparc.c: Likewise.
4606 * elf32-v850.c: Likewise.
4607 * elf32-vax.c: Likewise.
4608 * elf64-hppa.c: Likewise.
4609 * elf64-sparc.c: Likewise.
4610 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
4611 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
4612 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
4613 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
4614 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
4615 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
4616 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
4617 * elf-m10200.c (USE_RELA): Don't define.
4618 * elf-m10300.c: Likewise.
4619 * elfarm-oabi.c: Likewise.
4620 * elf32-i370.c: Likewise.
4621 * elf32-ip2k.c: Likewise.
4622 * elf32-m68k.c: Likewise.
4623 * elf32-mcore.c: Likewise.
4624 * elf32-ppc.c: Likewise.
4625 * elf32-s390.c: Likewise.
4626 * elf32-vax.c: Likewise.
4627 * elf64-ppc.c: Likewise.
4628 * elf64-s390.c: Likewise.
4629 * elf64-x86-64.c: Likewise.
4630 * elfxx-ia64.c: Likewise.
4631 * elf32-avr.c (USE_REL): Don't undef.
4632 * elf32-ip2k.c: Likewise.
4634 2002-07-23 Nick Clifton <nickc@redhat.com>
4636 * elf-bfd.h (struct elf_backend_data): Add new bitfield
4637 'want_p_paddr_set_to_zero'.
4638 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
4640 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
4641 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
4643 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
4645 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
4646 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
4647 show the Copyright string.
4648 Minor formatting tidy ups.
4650 2002-07-23 Nick Clifton <nickc@redhat.com>
4652 * po/fr.po: Updated French translation.
4653 * po/sv.po: Updated Swedish translation.
4655 2002-07-23 Alan Modra <amodra@bigpond.net.au>
4657 * elflink.h (elf_link_input_bfd): Don't change internal symbols
4658 when outputting relocs.
4660 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
4662 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
4663 DT_PLTGOT into the dynamic section if there is a PLT.
4665 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4667 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
4669 (_bfd_mips_elf_write_section): Likewise.
4670 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
4671 (_bfd_mips_elf_write_section): Likewise.
4672 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
4673 (elf32_mips_write_section): Likewise.
4674 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
4675 (_bfd_mips_elf_write_section): Likewise.
4677 2002-07-19 Alan Modra <amodra@bigpond.net.au>
4679 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
4680 PT_IA_64_UNWIND segments for a given section.
4682 2002-07-17 H.J. Lu <hjl@gnu.org>
4684 * Makefile.am: Fix a typo.
4685 * Makefile.in: Regenerate.
4687 2002-07-15 Denis Chertykov <denisc@overta.ru>
4688 Frank Ch. Eigler <fche@redhat.com>
4689 Ben Elliston <bje@redhat.com>
4690 Alan Lehotsky <alehotsky@cygnus.com>
4691 John Healy <jhealy@redhat.com>
4692 Graham Stott <grahams@redhat.com>
4693 Jeff Johnston <jjohnstn@redhat.com>
4695 * Makefile.am: Add support for ip2k.
4696 * Makefile.in: Regenerate.
4697 * doc/Makefile.in: Regenerate.
4698 * archures.c: Add support for ip2k.
4699 * config.bfd: Add support for ip2k.
4700 * configure.in: Add support for ip2k.
4701 * configure: Regenerate.
4702 * reloc.c: Add support for ip2k.
4703 * targets.c: Add support for ip2k.
4704 * bfd-in2.h: Regenerate.
4705 * libbfd.h: Regenerate.
4706 * cpu-ip2k.c: New file.
4707 * elf32-ip2k.c: New file.
4709 2002-07-17 Ian Rickards <irickard@arm.com>
4711 * dwarf2.c (concat_filename): If we can't establish the directory
4712 just return the filename.
4714 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
4716 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
4718 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4720 * elflink.h: Formatting fixes, tidy prototypes.
4721 (elf_link_assign_sym_version): Move common code out of loop.
4723 2002-07-16 Alan Modra <amodra@bigpond.net.au>
4725 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
4726 reloc section size is zero. Correct reloc output location.
4728 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4730 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
4731 the final type for the e_fsel selector when generating PA2.0W code.
4732 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
4735 2002-07-14 H.J. Lu <hjl@gnu.org>
4737 * elflink.h (elf_link_assign_sym_version): Hide the default
4738 definition if there is a hidden versioned definition.
4740 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
4742 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
4743 dynamic reference test in assertion when initializing GOT with
4744 static contents. Just assert that there are either no dynamic
4745 sections, the symbol is defined in the regular objects or that the
4746 symbol is undef weak. Tweak comment.
4747 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
4748 only if the symbol isn't defined in the program and isn't undef
4750 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
4751 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
4752 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
4753 (elf_cris_discard_excess_program_dynamics): Don't consider
4754 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
4756 2002-07-11 Alan Modra <amodra@bigpond.net.au>
4758 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
4759 unresolved debugging relocs in dynamic applications.
4760 * elf32-s390.c (elf_s390_relocate_section): Likewise.
4761 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
4762 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
4763 * elf64-s390.c (elf_s390_relocate_section): Likewise.
4764 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
4765 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
4767 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4769 * elf64-ppc.c (ONES): Define.
4770 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
4771 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
4772 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
4774 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
4775 (ppc64_elf_set_private_flags): Delete.
4776 (ppc64_elf_section_from_shdr): Delete.
4777 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
4778 (ppc64_elf_fake_sections): Delete.
4779 (bfd_elf64_bfd_set_private_flags): Don't define.
4780 (bfd_elf64_get_symbol_info): Likewise.
4781 (elf_backend_section_from_shdr): Likewise.
4782 (elf_backend_fake_sections): Likewise.
4784 2002-07-10 Marco Walther <Marco.Walther@sun.com>
4786 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
4787 when not already set.
4788 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
4789 (elf_backend_fake_sections): Define.
4791 2002-07-10 Alan Modra <amodra@bigpond.net.au>
4793 * merge.c (_bfd_merge_section): Remove redundant output_section check.
4795 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
4797 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
4799 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
4800 NULL sym_hashes to just before use.
4801 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
4802 symbol with non-default visibility.
4803 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
4804 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
4806 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
4807 symbol with non-default visibility.
4808 (cris_elf_check_relocs): At tests for local symbol before
4809 increasing h->plt.refcount, also check for non-default
4810 visibility. Ditto when checking for local symbol to eliminate
4811 pc-relative runtime relocs.
4813 2002-07-08 Alan Modra <amodra@bigpond.net.au>
4815 * elf.c: Formatting.
4816 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
4817 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
4818 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
4821 2002-07-07 Mark Mitchell <mark@codesourcery.com>
4822 Alan Modra <amodra@bigpond.net.au>
4824 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
4825 account the impact of relocation count overflow when computing
4827 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
4828 or not to apply the PE COFF reloc overflow handling. Fix a
4829 fencepost error in deciding whether or not to use that technique.
4831 2002-07-07 Alan Modra <amodra@bigpond.net.au>
4833 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
4834 change type of locsyms.
4835 (bfd_elf_get_elf_syms): Declare.
4836 * elf.c (bfd_elf_get_elf_syms): New function.
4837 (group_signature): Use bfd_elf_get_elf_syms.
4838 (bfd_section_from_r_symndx): Likewise.
4839 * elfcode.h (elf_slurp_symbol_table): Likewise.
4840 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4841 (elf_link_add_object_symbols): Likewise. Reorganise to increase
4842 locality of various data structures. Properly free internal relocs.
4843 (elf_bfd_final_link): Properly free internal relocs.
4844 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
4845 (elf_link_input_bfd): Likewise.
4846 (elf_gc_mark): Likewise. Properly free internal relocs.
4847 (elf_gc_sweep): Properly free internal relocs.
4848 (elf_reloc_symbol_deleted_p): No need to swap syms in.
4849 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
4851 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
4852 Properly free possibly cached info.
4853 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
4854 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
4855 symbol swapping code.
4856 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
4857 Properly free possibly cached info.
4858 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
4859 (mn10300_elf_relax_delete_bytes): Likewise.
4860 (mn10300_elf_symbol_address_p): Likewise.
4861 (mn10300_elf_get_relocated_section_contents): Likewise.
4862 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
4863 (elf32_h8_relax_delete_bytes): Likewise.
4864 (elf32_h8_symbol_address_p): Likewise.
4865 (elf32_h8_get_relocated_section_contents): Likewise.
4866 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
4867 (m32r_elf_relax_delete_bytes): Likewise.
4868 (m32r_elf_get_relocated_section_contents): Likewise.
4869 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
4870 elf_section_data to determine whether cached.
4871 (sh_elf_relax_section): As above for elf-m10200.c.
4872 (sh_elf_relax_delete_bytes): Likewise.
4873 (sh_elf_get_relocated_section_contents): Likewise.
4874 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
4875 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
4876 reading of local syms.
4877 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4878 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
4879 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
4880 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
4882 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
4883 free internal relocs and section contents. Don't read symbols.
4884 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
4885 (elf32_hppa_size_stubs): Don't free local syms.
4886 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
4887 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
4888 possibly cached info.
4889 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4890 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
4891 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
4893 (get_local_syms): Delete function.
4894 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
4896 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
4898 2002-07-05 Jim Wilson <wilson@redhat.com>
4900 * syms.c (decode_section_type): New.
4901 (bfd_decode_symclass): Call decode_section_type.
4903 2002-07-04 Jakub Jelinek <jakub@redhat.com>
4905 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
4906 section content start.
4907 Reported by Michael Schumacher <mike@hightec-rt.com>.
4909 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4911 * section.c (_bfd_strip_section_from_output): Remove unnecessary
4912 link order code. Don't actually remove the output section here;
4913 Just set a flag for the linker to do so.
4914 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
4915 sections when setting up output section dynsyms.
4917 2002-07-04 Alan Modra <amodra@bigpond.net.au>
4919 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
4921 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4924 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4926 * elf64-s390.c (create_got_section): Set .got section alignment to
4928 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4930 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4932 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4934 2002-07-01 Matt Thomas <matt@3am-software.com>
4936 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4939 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4941 * elfxx-mips.c (ABI_64_P): Fix comment.
4942 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4943 new section names for N64 ABI.
4944 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4945 (mips_elf_calculate_relocation): Code formatting.
4946 (mips_elf_create_dynamic_relocation): Likewise.
4947 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4948 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4949 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4951 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4953 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4954 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4957 2002-07-01 Andreas Schwab <schwab@suse.de>
4959 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4960 R_X86_64_64 to R_X86_64_RELATIVE.
4962 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4964 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4965 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4967 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4969 * configure.in (vaxbsd_vec): Add.
4970 * targets.c (vaxbsd_vec): Add.
4971 * Makefile.in: Rebuild.
4972 * configure: Rebuild.
4973 * po/SRC-POTFILES.in: Rebuild.
4975 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4977 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4978 examining to gc_mark_hook, rather than the bfd.
4979 (elf_gc_sections): Adjust.
4980 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4981 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4982 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4983 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4984 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4985 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4986 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4987 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4988 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4989 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4990 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4991 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4992 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4993 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4994 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4995 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4996 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4997 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4998 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4999 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
5000 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
5001 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
5002 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
5003 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5004 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
5005 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
5006 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
5007 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
5008 redundant local sym tests.
5009 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
5010 (link_hash_newfunc): Init is_entry.
5011 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
5012 (ppc64_elf_link_hash_table_create): Init all_local_syms.
5013 (create_linkage_sections): Use bfd_make_section_anyway rather than
5015 (ppc64_elf_mark_entry_syms): New function.
5016 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
5017 up opd entry to function section map.
5018 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
5019 relocs that reference the opd section.
5020 (edit_opd): New function.
5021 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
5022 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
5023 (get_local_syms): Do so here. Exit if we already have local syms.
5024 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
5025 read local syms on non-ELF input.
5026 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
5027 than duplicating it's function here. Adjust free of internal
5029 (ppc64_elf_relocate_section): Adjust local syms in opd section.
5030 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
5031 * elf32-hppa.c (elf32_hppa_size_stubs): Call
5032 _bfd_elf32_link_read_relocs rather than duplicating it's function
5033 here. Adjust free of internal relocs to suit.
5035 2002-07-01 Andreas Jaeger <aj@suse.de>
5037 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
5038 are not allowed in shared libs code, enforce -fPIC.
5040 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
5042 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
5043 trailing zero-sequences when there's previous left-over data.
5045 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
5047 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
5048 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
5049 and opd_rel_sec in order for starting rela section. Check _raw_size.
5050 (elf_backend_reloc_type_class): Define.
5052 2002-06-27 Kevin Buettner <kevinb@redhat.com>
5054 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
5057 2002-06-27 Alan Modra <amodra@bigpond.net.au>
5059 * cpu-powerpc.c: Comment on ordering of arch_info.
5060 * elf32-ppc.c (ppc_elf_object_p): New function.
5061 (elf_backend_object_p): Define.
5062 * elf64-ppc.c (ppc64_elf_object_p): New function.
5063 (elf_backend_object_p): Define.
5065 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
5067 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
5068 * configure: Regenerate.
5070 2002-06-25 Jason Eckhardt <jle@rice.edu>
5072 * dwarf2.c (decode_line_info): Check unit->addr_size
5073 to read in the proper number of prologue bytes.
5075 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
5077 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
5078 aix5coff64_vec if 64-bit bfd support has been enabled.
5079 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
5082 * targets.c (_bfd_target_vector[]): Only include
5083 aix5coff64_vec if 64-bit bfd support has been enabled.
5085 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5087 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
5088 * elf32-hppa.c (hppa_add_stub): Likewise.
5089 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
5090 * elflink.h (elf_add_default_symbol): Fix comment typo.
5091 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
5092 (elf_link_add_object_symbols): Likewise.
5093 (elf_link_assign_sym_version): Likewise.
5094 * hash.c (bfd_hash_lookup): Likewise.
5095 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
5096 * section.c (bfd_get_unique_section_name): Likewise.
5097 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
5098 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
5099 (assign_section_numbers): Likewise.
5100 (_bfd_elfcore_make_pseudosection): Likewise.
5101 (elfcore_grok_lwpstatus): Likewise.
5102 (elfcore_grok_win32pstatus): Likewise.
5103 (elfcore_write_note): Constify input params. Use PTR instead of
5104 void *. Include terminating NUL in namesz. Correct padding.
5105 Support NULL "name" param. Use memcpy instead of strcpy.
5106 (elfcore_write_prpsinfo): Constify input params.
5107 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
5108 (elfcore_write_lwpstatus): Likewise.
5109 (elfcore_write_pstatus): Likewise.
5110 (elfcore_write_prfpreg): Likewise.
5111 (elfcore_write_prxfpreg): Likewise.
5112 * elf-bfd.h (elfcore_write_note): Update declaration.
5113 (elfcore_write_prpsinfo): Likewise.
5114 (elfcore_write_prstatus): Likewise.
5115 (elfcore_write_pstatus): Likewise.
5116 (elfcore_write_prfpreg): Likewise.
5117 (elfcore_write_prxfpreg): Likewise.
5118 (elfcore_write_lwpstatus): Likewise.
5120 2002-06-25 Jason Eckhardt <jle@rice.edu>
5122 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
5123 symbols of type stProc and stStaticProc.
5125 2002-06-25 Nick Clifton <nickc@redhat.com>
5127 * ecoff.c: VArious formatting fixes.
5129 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5131 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
5133 2002-06-25 Alan Modra <amodra@bigpond.net.au>
5135 * aout-adobe.c: Don't compare against "true" or "false.
5136 * aout-target.h: Likewise.
5137 * aoutx.h: Likewise.
5138 * archive.c: Likewise.
5140 * cache.c: Likewise.
5141 * coff-a29k.c: Likewise.
5142 * coff-alpha.c: Likewise.
5143 * coff-i386.c: Likewise.
5144 * coff-mips.c: Likewise.
5145 * coff-or32.c: Likewise.
5146 * coff64-rs6000.c: Likewise.
5147 * coffcode.h: Likewise.
5148 * coffgen.c: Likewise.
5149 * cpu-ns32k.c: Likewise.
5150 * ecoff.c: Likewise.
5151 * ecofflink.c: Likewise.
5153 * elf32-arm.h: Likewise.
5154 * elf32-cris.c: Likewise.
5155 * elf32-d30v.c: Likewise.
5156 * elf32-i386.c: Likewise.
5157 * elf32-mcore.c: Likewise.
5158 * elf32-ppc.c: Likewise.
5159 * elf32-sh.c: Likewise.
5160 * elf32-sh64.c: Likewise.
5161 * elf32-v850.c: Likewise.
5162 * elf64-alpha.c: Likewise.
5163 * elf64-sh64.c: Likewise.
5164 * elfcode.h: Likewise.
5165 * elfcore.h: Likewise.
5166 * elflink.h: Likewise.
5167 * elfxx-mips.c: Likewise.
5168 * i386os9k.c: Likewise.
5170 * libbfd.c: Likewise.
5171 * linker.c: Likewise.
5173 * nlm32-alpha.c: Likewise.
5174 * nlm32-i386.c: Likewise.
5175 * nlm32-ppc.c: Likewise.
5176 * nlm32-sparc.c: Likewise.
5177 * nlmcode.h: Likewise.
5178 * oasys.c: Likewise.
5179 * pdp11.c: Likewise.
5180 * peicode.h: Likewise.
5181 * reloc.c: Likewise.
5184 * tekhex.c: Likewise.
5186 * xcofflink.c: Likewise.
5187 * elf64-sparc.c: Edit comment to not use "== false".
5189 * aoutf1.h: Don't use "? true : false".
5190 * ecoff.c: Likewise.
5191 * format.c: Likewise.
5193 * linker.c: Likewise.
5195 * oasys.c: Likewise.
5197 2002-06-23 H.J. Lu <hjl@gnu.org>
5199 * elflink.h (elf_link_add_archive_symbols): For the default
5200 version, check references with only one `@' first.
5202 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
5204 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
5206 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
5208 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
5209 (elf64_hppa_size_dynamic_sections): Revise to use
5210 elf64_hppa_mark_milli_and_exported_functions.
5211 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
5212 symbols out of dynamic symbol table.
5214 2002-06-23 Alan Modra <amodra@bigpond.net.au>
5216 * Makefile.in: Regenerate.
5217 * libbfd.h: Regenerate.
5218 * bfd-in2.h: Regenerate.
5219 * configure: Regenerate.
5220 * po/SRC-POTFILES.in: Regenerate.
5222 * elflink.h: Comment typo fixes.
5224 2002-06-23 H.J. Lu <hjl@gnu.org>
5226 * elf-bfd.h (elf_link_loaded_list): New structure.
5227 (elf_link_hash_table): Add "loaded".
5228 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
5229 * elflink.h (elf_link_check_versioned_symbol): New function.
5230 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
5232 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
5234 * elflink.h (size_dynamic_sections): If the target does not
5235 support an ELF style hash table, return true, indicating that
5236 nothing needed to be done, rather than false, indicating that the
5237 section's size could not be computed.
5239 2002-06-18 Dave Brolley <brolley@redhat.com>
5241 From Catherine Moore, Michael Meissner, Dave Brolley:
5242 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
5243 * targets.c: Support bfd_elf32_frv_vec.
5244 * reloc.c: Add FRV relocs.
5245 * configure.in: Add support for bfd-elf32-frv-vec.
5246 * config.bfd (targ_cpu): Add support for frv-*-elf.
5247 * archures.c: Add frv arch and machines.
5248 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
5249 (ALL_MACHINES_CFILES): Add cpu-frv.c.
5250 (BFD32_BACKENDS): Add elf32-frv.lo.
5251 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
5252 (cpu-frv.lo): New target.
5253 (elf32-frv.lo): New target.
5254 * cpu-frv.c: New file.
5255 * elf32-frv.c: New file.
5257 2002-06-18 Jakub Jelinek <jakub@redhat.com>
5259 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
5261 Only read the first section header if e_shoff is non-zero.
5262 Don't consider e_shstrndx if there are no sections.
5264 2002-06-17 Tom Rix <trix@redhat.com>
5266 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
5267 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
5268 complain_overflow_bitfield.
5270 2002-06-17 Alan Modra <amodra@bigpond.net.au>
5272 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
5273 (bfd_fdopenr): Likewise.
5274 (bfd_openstreamr): Likewise.
5275 (bfd_openw): Likewise.
5277 * targets.c: Sort target vecs.
5278 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
5279 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
5280 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
5281 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
5282 * configure.in: Sort target vecs. Add m88kmach3_vec.
5283 * configure: Regenerate.
5285 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
5287 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
5288 bpo_reloc_no to break sort order ties, not address of items.
5290 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
5292 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
5293 Skip excluded sections in determing __gp value.
5294 (elf_hppa_final_link_relocate): Use the symbol's address in
5295 R_PARISC_FPTR64 relocations that don't need an opd entry.
5296 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
5297 (elf64_hppa_finalize_dynreloc): Likewise.
5298 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
5299 (elf64_hppa_finish_dynamic_symbol): Break up assert.
5301 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
5303 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
5304 alignment for .bss, .data and .text sections so that sse and sse2
5306 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
5308 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
5310 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
5313 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
5315 * elflink.h (elf_bfd_final_link): Improve error handling for missing
5318 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
5319 for a symbol that has no output section.
5320 (allocate_dynrel_entries): Correct comment.
5321 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
5323 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
5324 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
5325 with no section. Remove unnecessary parentheses.
5327 2002-06-11 Tom Rix <trix@redhat.com>
5329 * coffcode.h (coff_compute_section_file_positions): Add data
5330 section to AIX loader alignment check.
5332 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
5333 alignment to 4 bytes.
5334 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
5335 power accessor macro.
5336 (do_shared_object_padding): Remove invalid assertion.
5338 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
5340 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
5341 for removed output sections.
5343 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
5345 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
5347 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
5349 2002-06-08 H.J. Lu <hjl@gnu.org>
5351 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
5352 work around a long long bug in gcc 2.96 on mips.
5354 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
5356 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
5357 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
5358 Regenerate dependency lists.
5359 * Makefile.in: Regenerate.
5360 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
5361 vax1knetbsd_vec to targ_selvecs.
5362 * configure.in: Add vax1knetbsd_vec.
5363 * configure: Regenerate.
5364 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
5365 * vax1knetbsd.c: New file.
5366 * vaxnetbsd.c: Update copyright years.
5367 (TARGET_PAGE_SIZE): Set to 0x1000.
5368 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
5370 2002-06-08 Matt Thomas <matt@3am-software.com>
5372 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
5374 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5376 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
5378 2002-06-08 Alan Modra <amodra@bigpond.net.au>
5380 * Makefile.am: Run "make dep-am".
5381 * Makefile.in: Regenerate.
5383 * armnetbsd.c: Replace CONST with const.
5384 * corefile.c: Likewise.
5385 * elf32-dlx.c: Likewise.
5386 * elf64-mips.c: Likewise.
5388 * ns32knetbsd.c: Likewise.
5390 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
5391 table is elf64-sparc.
5393 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5395 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
5396 Fix RELA addends to get not shifted in the result. Don't do special
5397 handling of R_MIPS_64 for NewABI.
5399 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5401 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5402 (NAME(aout,slurp_reloc_table)): Likewise.
5403 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
5404 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
5405 (xcoff_write_archive_contents_big): Likewise.
5406 (xcoff_generate_rtinit): Likewise.
5407 (xcoff_generate_rtinit): Likewise, and check error return.
5408 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
5409 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
5410 (coff_get_normalized_symtab): Likewise.
5411 (coff_make_empty_symbol): Likewise.
5412 (bfd_coff_set_symbol_class): Likewise.
5413 * cofflink.c (coff_link_add_symbols): Likewise.
5414 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
5415 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
5416 (bfd_ecoff_write_accumulated_debug): Likewise.
5417 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
5418 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
5419 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
5420 * ieee.c (do_with_relocs): Use bfd_zalloc.
5421 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
5422 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
5423 (NAME(aout,slurp_reloc_table)): Likewise.
5424 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
5425 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
5426 * som.c (som_build_and_write_symbol_table): Likewise.
5427 (som_slurp_string_table): Likewise.
5428 (som_slurp_symbol_table): Likewise.
5429 (som_bfd_ar_write_symbol_stuff): Likewise.
5430 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
5431 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
5432 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
5433 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
5434 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
5436 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5438 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
5440 (elf_group_name): Update.
5441 (elf_group_id): Define.
5442 (bfd_elf_set_group_contents): Declare.
5443 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
5444 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
5445 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
5446 that sym for the signature.
5447 (_bfd_elf_compute_section_file_positions): Don't call
5448 set_group_contents for "ld -r" case.
5449 (swap_out_syms): Use bfd_zalloc.
5450 * elflink.h (elf_link_add_archive_symbols): Likewise.
5451 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
5452 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
5454 2002-06-07 Alan Modra <amodra@bigpond.net.au>
5456 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
5457 relocs in opd for non-shared too.
5459 2002-06-06 Jeffrey Law <law@redhat.com>
5461 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
5464 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
5466 * merge.c: Include libiberty.h.
5467 * elf-strtab.c: Include libiberty.h.
5469 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
5471 * peXXigen.c (pe_print_idata): Remove unused variable.
5473 2002-06-06 David Heine <dlheine@tensilica.com>
5475 * elf.c (assign_file_positions_for_segments): Remove unallocated
5476 sections from the section to segment mapping for PT_LOAD segments.
5477 Update comment about empty loadable segments.
5479 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
5481 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
5482 is within the .stabstr section.
5484 2002-06-06 Alan Modra <amodra@bigpond.net.au>
5486 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
5487 are "const PTR", not "const PTR *".
5488 (bfd_elf32_swap_symbol_in): Likewise.
5489 (bfd_elf64_swap_symbol_in): Likewise.
5490 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
5491 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5492 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5493 (elf_link_add_object_symbols): Likewise.
5494 (elf_link_record_local_dynamic_symbol): Likewise.
5495 (elf_link_input_bfd): Likewise.
5496 (elf_gc_mark): Likewise.
5497 (elf_reloc_symbol_deleted_p): Likewise.
5498 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5499 (mn10200_elf_relax_delete_bytes): Likewise.
5500 (mn10200_elf_symbol_address_p): Likewise.
5501 (mn10200_elf_get_relocated_section_contents): Likewise.
5502 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5503 (mn10300_elf_relax_section): Likewise.
5504 (mn10300_elf_relax_delete_bytes): Likewise.
5505 (mn10300_elf_symbol_address_p): Likewise.
5506 (mn10300_elf_get_relocated_section_contents): Likewise.
5507 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5508 (elf32_h8_relax_delete_bytes): Likewise.
5509 (elf32_h8_symbol_address_p): Likewise.
5510 (elf32_h8_get_relocated_section_contents): Likewise.
5511 * elf32-hppa.c (get_local_syms): Likewise.
5512 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5513 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5514 * elf32-sh.c (sh_elf_relax_section): Likewise.
5515 (sh_elf_relax_delete_bytes): Likewise.
5516 (sh_elf_get_relocated_section_contents): Likewise.
5517 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5518 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5519 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5520 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5521 * elf64-ppc.c (get_local_syms): Likewise.
5522 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5523 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5525 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
5527 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
5529 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5531 * elf.c (group_signature): Swap in the whole symbol, and handle
5532 extracting section symbol names.
5533 (setup_group): Add comment.
5534 (set_group_contents): When called from objcopy or ld, arrange for
5535 section contents to be written. Write group member output section
5536 indices to allow objcopy to reorganize sections.
5537 (_bfd_elf_copy_private_section_data): Copy group info.
5539 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
5540 (bfd_elf32_swap_symbol_in): Update prototype.
5541 (bfd_elf64_swap_symbol_in): Likewise.
5542 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
5543 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
5544 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
5545 (elf_link_add_object_symbols): Likewise.
5546 (elf_link_record_local_dynamic_symbol): Likewise.
5547 (elf_link_input_bfd): Likewise.
5548 (elf_gc_mark): Likewise.
5549 (elf_reloc_symbol_deleted_p): Likewise.
5550 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
5551 (mn10200_elf_relax_delete_bytes): Likewise.
5552 (mn10200_elf_symbol_address_p): Likewise.
5553 (mn10200_elf_get_relocated_section_contents): Likewise.
5554 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
5555 (mn10300_elf_relax_section): Likewise.
5556 (mn10300_elf_relax_delete_bytes): Likewise.
5557 (mn10300_elf_symbol_address_p): Likewise.
5558 (mn10300_elf_get_relocated_section_contents): Likewise.
5559 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
5560 (elf32_h8_relax_delete_bytes): Likewise.
5561 (elf32_h8_symbol_address_p): Likewise.
5562 (elf32_h8_get_relocated_section_contents): Likewise.
5563 * elf32-hppa.c (get_local_syms): Likewise.
5564 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
5565 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
5566 * elf32-sh.c (sh_elf_relax_section): Likewise.
5567 (sh_elf_relax_delete_bytes): Likewise.
5568 (sh_elf_get_relocated_section_contents): Likewise.
5569 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
5570 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
5571 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
5572 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
5573 * elf64-ppc.c (get_local_syms): Likewise.
5574 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
5575 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
5576 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
5577 * elf64-alpha.c (alpha_elf_size_info): Likewise.
5578 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
5579 * elf64-mips.c (mips_elf64_size_info): Likewise.
5580 * elf64-s390.c (s390_elf64_size_info): Likewise.
5581 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
5583 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5585 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
5586 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
5587 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
5588 _bfd_mips_elf_ignore_discarded_relocs.
5589 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
5591 2002-06-05 H.J. Lu <hjl@gnu.org>
5593 * elfxx-mips.c (mips_elf_calculate_relocation): Call
5594 _bfd_elf_rel_local_sym for STT_SECTION relocations against
5595 the SEC_MERGE section.
5597 2002-06-05 Alan Modra <amodra@bigpond.net.au>
5599 * coff-alpha.c: Update copyright date.
5600 * coff-mips.c: Likewise.
5601 * xcoff-target.h: Likewise.
5603 * bfd-in.h: Remove "taken from the source" comment.
5604 * libbfd-in.h: Likewise.
5605 * libcoff-in.h: Likewise.
5606 * bfd-in2.h: Regenerate.
5607 * libbfd.h: Regenerate.
5608 * libcoff.h: Regenerate.
5610 * elf.c (bfd_elf_discard_group): Return true.
5611 * elf-bfd.h (bfd_elf_discard_group): Declare.
5612 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
5613 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
5614 * bfd.c (bfd_discard_group): Define.
5615 * targets.c (struct bfd_target): Add _bfd_discard_group.
5616 (BFD_JUMP_TABLE_LINK): Here too.
5617 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
5618 * aout-adobe.c (aout_32_bfd_discard_group): Define.
5619 * aout-target.h (MY_bfd_discard_group): Define.
5620 * aout-tic30.c (MY_bfd_discard_group): Define.
5621 * binary.c (binary_bfd_discard_group): Define.
5622 * bout.c (b_out_bfd_discard_group): Define.
5623 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
5624 * coffcode.h (coff_bfd_discard_group): Define.
5625 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
5626 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
5627 * i386msdos.c (msdos_bfd_discard_group): Define.
5628 * i386os9k.c (os9k_bfd_discard_group): Define.
5629 * ieee.c (ieee_bfd_discard_group): Define.
5630 * ihex.c (ihex_bfd_discard_group): Define.
5631 * mmo.c (mmo_bfd_discard_group): Define.
5632 * nlm-target.h (nlm_bfd_discard_group): Define.
5633 * oasys.c (oasys_bfd_discard_group): Define.
5634 * ppcboot.c (ppcboot_bfd_discard_group): Define.
5635 * som.c (som_bfd_discard_group): Define.
5636 * srec.c (srec_bfd_discard_group): Define.
5637 * tekhex.c (tekhex_bfd_discard_group): Define.
5638 * versados.c (versados_bfd_discard_group): Define.
5639 * vms.c (vms_bfd_discard_group): Define.
5640 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
5641 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
5642 (aix5coff64_vec): Likewise.
5643 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
5645 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5647 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
5648 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
5649 (elf32-sh64-com.lo): New dependency list.
5650 * Makefile.in: Regenerate.
5651 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
5652 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
5654 * configure: Regenerate.
5655 * elf32-sh64.c (sh64_address_in_cranges)
5656 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
5657 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
5658 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
5659 * elf32-sh64-com.c: ...here. New file.
5661 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5663 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
5664 ATTRIBUTE_UNUSED on used params.
5665 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
5666 before calling bfd_section_from_elf_index on local syms.
5667 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
5669 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
5671 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
5672 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
5673 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
5674 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
5675 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
5676 * Makefile.in: Regenerate.
5677 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
5678 (sh64-*-netbsd*): New targets.
5679 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
5680 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
5681 * configure: Regenerate.
5682 * elf32-sh64-nbsd.c: New file.
5683 * elf64-sh64-nbsd.c: New file.
5684 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
5685 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
5686 bfd_elf64_sh64lnbsd_vec.
5688 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5690 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
5691 (bfd_section_from_shdr): Likewise. Set section name of group
5692 sections from signature.
5693 (group_signature): Split out from setup_group. Ensure symbol table
5695 (bfd_elf_discard_group): New function.
5696 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
5697 .gnu.linkonce* sections if they are members of a group.
5698 (set_group_contents): Set GRP_COMDAT flag.
5699 * section.c (bfd_discard_group): New function.
5700 * bfd-in.h (bfd_elf_discard_group): Declare.
5701 * bfd-in2.h: Regenerate.
5702 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
5703 (elf_linkonce_p): Define.
5705 2002-06-04 Alan Modra <amodra@bigpond.net.au>
5707 * elf.c (bfd_section_from_shdr): Make "name" const.
5708 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
5709 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
5710 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
5711 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
5712 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
5713 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
5714 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
5715 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
5716 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
5717 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
5718 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
5720 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
5722 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
5725 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
5727 * elf32-arc.c: Fix formatting.
5728 * elf32-arm.h: Likewise.
5729 * elf32-cris.c: Likewise.
5730 * elf32-dlx.c: Likewise.
5731 * elf32-hppa.c: Likewise.
5732 * elf32-i386.c: Likewise.
5733 * elf32-i386qnx.c: Likewise.
5734 * elf32-or32.c: Likewise.
5735 * elf32-s390.c: Likewise.
5736 * elf32-sh64.c: Likewise.
5737 * elf32-vax.c: Likewise.
5738 * elf32-xstormy16.c: Likewise.
5739 * elf64-alpha.c: Likewise.
5740 * elf64-mmix.c: Likewise.
5741 * elf64-ppc.c: Likewise.
5742 * elf64-s390.c: Likewise.
5743 * elf64-sh64.c: Likewise.
5744 * elf64-x86-64.c: Likewise.
5746 2002-06-02 Richard Henderson <rth@redhat.com>
5748 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
5749 null when there are no got entries for a symbol.
5750 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
5751 uninitialized variable warning.
5753 2002-06-01 Richard Henderson <rth@redhat.com>
5755 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
5756 undefined symbols here.
5757 (elf64_alpha_relax_section): Do it here. Also test for not
5758 defined in the current module.
5759 (elf64_alpha_relocate_section_r): Split out of ...
5760 (elf64_alpha_relocate_section): ... here. Don't dereference
5761 NULL when looking up local got entries.
5763 2002-06-01 Richard Henderson <rth@redhat.com>
5765 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
5766 symbols from JSR relaxation.
5767 (elf64_alpha_size_plt_section_1): New.
5768 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
5769 (elf64_alpha_size_rela_got_1): ... here.
5770 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
5771 (elf64_alpha_size_rela_got_section): ... here.
5772 (elf64_alpha_size_plt_section): New.
5773 (elf64_alpha_relax_section): Call them.
5774 (elf64_alpha_size_got_sections): Remove output_bfd arg.
5775 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
5777 2002-06-01 Richard Henderson <rth@redhat.com>
5779 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
5780 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
5781 in shared libraries. Fix DTPRELHI and TPRELHI value.
5782 (INSN_ADDQ, INSN_RDUNIQ): New.
5783 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
5784 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
5785 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
5786 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
5787 Handle GOTDTPREL and GOTTPREL relocations.
5788 (elf64_alpha_relax_gprelhilo): New.
5789 (elf64_alpha_relax_tls_get_addr): New.
5790 (elf64_alpha_relax_find_tls_segment): New.
5791 (elf64_alpha_relax_section): Handle TLS relocations.
5792 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
5793 (elf64_alpha_check_relocs): Set it.
5795 2002-06-01 Richard Henderson <rth@redhat.com>
5797 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
5799 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
5800 check; don't suppress dynamic relocs for non-allocated sections.
5802 * elf64-alpha.c: Remove dead code.
5804 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5806 * bfd-in2.h: Regenerate.
5807 * libbfd.h: Regenerate.
5808 * po/SRC-POTFILES.in: Regenerate.
5810 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
5813 2002-05-31 Graeme Peterson <gp@qnx.com>
5815 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
5816 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
5818 * Makefile.in: Regenerate.
5819 * config.bfd: Add i[3456]86-*-nto-qnx* support.
5820 * configure.in: Add bfd_elf32_i386qnx_vec support.
5821 * configure: Regenerate.
5822 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
5823 is_contained_by_filepos, and copy_private_bfd_data_p.
5824 * elf.c (assign_file_positions_for_segments): Call backend
5825 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
5826 (IS_CONTAINED_BY_FILEPOS): Define.
5827 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
5828 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
5829 Fix non-K&R call to _bfd_error_handler.
5830 (_bfd_elf_copy_private_section_data): Use backend
5831 copy_private_bfd_data_p.
5832 * elf32-i386.c: Don't include elfxx-target.h when
5833 ELF32_I386_C_INCLUDED is defined.
5834 * elf32-i386qnx.c: New QNX elf backend file.
5835 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
5836 elf_backend_is_contained_by_filepos, and
5837 elf_backend_do_copy_private_bfd_data.
5838 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
5840 2002-05-31 Alan Modra <amodra@bigpond.net.au>
5842 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
5843 Move other similar defines to start of file.
5845 2002-05-30 Tom Rix <trix@redhat.com>
5847 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
5848 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
5850 2002-05-30 Richard Henderson <rth@redhat.com>
5852 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
5853 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
5854 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
5855 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
5856 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
5857 (struct alpha_elf_obj_tdata): Rename total_got_entries and
5858 n_local_got_entries to total_got_size and local_got_size.
5859 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
5860 (alpha_got_entry_size): New.
5861 (elf64_alpha_relax_with_lituse): Use it.
5862 (elf64_alpha_relax_without_lituse): Likewise.
5863 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
5864 (get_got_entry): New.
5865 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
5866 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
5867 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
5868 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
5869 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
5870 (elf64_alpha_calc_got_offsets): Likewise.
5871 (alpha_dynamic_entries_for_reloc): New.
5872 (elf64_alpha_calc_dynrel_sizes): Use it.
5873 (elf64_alpha_size_dynamic_sections): Likewise.
5874 (elf64_alpha_relocate_section): Handle TLS relocations.
5875 * reloc.c: Add Alpha TLS relocations.
5876 * bfd-in2.h, libbfd.h: Rebuild.
5878 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5880 * peXXigen.c (pe_print_idata): Remove double printed
5881 import table lines; add Bound-To comment.
5883 2002-05-29 Matt Thomas <matt@3am-software.com>
5885 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
5886 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
5887 (elf32-vax.lo): New rule.
5888 * Makefile.in: Regenerate.
5889 * configure.in (bfd_elf32_vax_vec)
5890 (vaxnetbsd_vec): New vectors.
5891 * configure: Regenerate.
5892 * config.bfd (vax-*-netbsdelf*)
5894 (vax-*-netbsd*): New targets.
5895 * elf32-vax.c: New file.
5896 * reloc.c: Add VAX relocations.
5897 * bfd-in2.h: Regenerate.
5898 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
5900 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
5902 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
5903 and bfd_elf32_bigarm_vec to targ_selvecs.
5905 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
5907 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
5908 with auto-imported symbols.
5910 2002-05-29 Adam Nemet <anemet@lnxw.com>
5912 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
5913 sections only record bfd.
5914 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
5915 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
5916 * bfd-in2.h: Regenerate.
5918 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
5920 * syms.c (_bfd_stab_section_find_nearest_line): Move
5921 declaration and initialisation of saw_line and saw_func out of
5924 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5926 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5927 (bfd_elf64_get_symbol_info): Define.
5928 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5930 2002-05-29 Andrey Volkov <avolkov@transas.com>
5932 * cpu-h8300.c: Make default h8300 machine first in machine list.
5934 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5936 * config.bfd: Added DLX configuraton.
5937 * Makefile.am: Added DLX configuraton.
5938 * configure.in: Added DLX configuraton.
5939 * archures.c: Add DLX architecure.
5940 * reloc.c: Add DLX relocs.
5941 * targets.c: Added DLX target vector.
5942 * configure: Regenerate.
5943 * Makefile.in: Regenreate.
5944 * bfd-in2.h: Regenreate.
5945 * elf32-dlx.c: New file: Support DLX target.
5946 * cpu-dlx.c: New file: Support DLX target.
5948 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5950 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5952 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5953 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5954 strings to point inside function code sym string.
5955 (func_desc_adjust): Likewise.
5956 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5958 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5960 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5961 (elf64_x86_64_grok_psinfo): Added.
5963 2002-05-24 TAMURA Kent <kent@netbsd.org>
5965 * config.bfd: Add a target for i386-netbsdpe.
5967 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5969 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5970 and is_func_descriptor.
5971 (func_desc_adjust): Hide function code sym in shared libs unless
5972 there is a matching exported function descriptor sym.
5974 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5976 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5977 for symbols from SHF_TLS section.
5978 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5979 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5980 (map_sections_to_segments): Build PT_TLS segment if necessary.
5981 (assign_file_positions_for_segments): Likewise.
5982 (get_program_header_size): Account for PT_TLS segment.
5983 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5984 SEC_THREAD_LOCAL sections to STT_TLS.
5985 * reloc.c: Add 386 and IA-64 TLS relocs.
5986 * section.c (SEC_THREAD_LOCAL): Define.
5987 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5989 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5990 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5992 (struct elf_final_link_info): Add first_tls_sec.
5993 (elf_bfd_final_link): Set first_tls_sec.
5994 Compute elf_hash_table (info)->tls_segment.
5995 (elf_link_output_extsym): Handle STT_TLS symbols.
5996 (elf_link_input_bfd): Likewise.
5997 * syms.c (BSF_THREAD_LOCAL): Define.
5998 * bfd-in2.h: Rebuilt.
5999 * libbfd.h: Rebuilt.
6000 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
6001 elf_i386_mkobject, elf_i386_object_p): New functions.
6002 (elf_howto_table): Add TLS relocs.
6003 (elf_i386_reloc_type_lookup): Support TLS relocs.
6004 (elf_i386_info_to_howto_rel): Likewise.
6005 (struct elf_i386_link_hash_entry): Add tls_type.
6006 (struct elf_i386_obj_tdata): New.
6007 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
6009 (struct elf_i386_link_hash_table): Add tls_ldm_got.
6010 (link_hash_newfunc): Clear tls_type.
6011 (elf_i386_check_relocs): Support TLS relocs.
6012 (elf_i386_gc_sweep_hook): Likewise.
6013 (allocate_dynrelocs): Likewise.
6014 (elf_i386_size_dynamic_sections): Likewise.
6015 (elf_i386_relocate_section): Likewise.
6016 (elf_i386_finish_dynamic_symbol): Likewise.
6017 (bfd_elf32_mkobject, elf_backend_object_p): Define.
6018 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
6019 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
6020 want_tprel, want_dtpmod, want_dtprel.
6021 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
6022 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
6023 R_IA64_LTOFF_TPREL22.
6024 (elf_code_to_howto_index): Add TLS relocs.
6025 (elfNN_ia64_check_relocs): Support TLS relocs.
6026 (allocate_global_data_got): Account for TLS .got data.
6027 (allocate_dynrel_entries): Account for TLS dynamic relocations.
6028 (elfNN_ia64_install_value): Supprt TLS relocs.
6029 (set_got_entry): Support TLS relocs.
6030 (elfNN_ia64_relocate_section): Likewise.
6032 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
6034 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
6035 BLX reloc round the relocation up rather than down.
6036 * coff-arm.c (coff_arm_relocate_section): Likewise.
6038 2002-05-21 H.J. Lu (hjl@gnu.org)
6040 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
6043 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6045 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
6046 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
6048 2002-05-22 Alan Modra <amodra@bigpond.net.au>
6050 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
6052 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
6054 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6056 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
6059 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6061 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
6063 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
6064 return with false on error.
6065 (elf_link_input_bfd): Check reloc_emitter return value.
6067 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
6069 * config.bfd (armeb-*-netbsdelf*): New target.
6071 2002-05-20 Alan Modra <amodra@bigpond.net.au>
6073 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
6074 at the plt call stub.
6076 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6078 * cpu-mips.c (mips_compatible): Don't try to check machine
6081 2002-05-18 Tom Rix <trix@redhat.com>
6083 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
6085 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6087 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
6088 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
6089 we've already warned about an undefined symbol. Report more
6090 detail on reloc errors.
6092 2002-05-17 Alan Modra <amodra@bigpond.net.au>
6094 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
6095 * configure.in: Invoke AM_INSTALL_LIBBFD.
6096 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
6097 (install_libbfd): .. New target.
6098 (uninstall_libbfd): Likewise.
6099 (install-bfdlibLTLIBRARIES): Likewise.
6100 (uninstall-bfdlibLTLIBRARIES): Likewise.
6102 (bfdincludedir): New.
6103 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
6104 * aclocal.m4: Regenerate.
6105 * configure: Regenerate.
6106 * Makefile.in: Regenerate.
6108 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
6110 * hash.c (bfd_hash_lookup): Remove computation of len from inside
6113 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
6115 * config.bfd: Add targets for sh64-linux (little endian and
6118 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
6120 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
6121 is located in the same section as the import table. Instead
6122 check, and if necessary load the section containing the thunk.
6124 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
6126 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
6128 (xcoff64_core_file_matches_executable_p): Replace bfd_read
6131 2002-05-15 Alan Modra <amodra@bigpond.net.au>
6133 * aix5ppc-core.c: Warning fixes.
6134 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
6135 * aout-target.h (MY_bfd_link_just_syms): Define.
6136 * aout-tic30.c (MY_bfd_link_just_syms): Define.
6137 * bfd.c (bfd_link_just_syms): Define.
6138 * binary.c (binary_bfd_link_just_syms): Define.
6139 * bout.c (b_out_bfd_link_just_syms): Define.
6140 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
6141 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
6142 * coffcode.h (coff_bfd_link_just_syms): Define.
6143 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
6144 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
6145 (_bfd_elf_link_just_syms): Declare.
6146 * elf.c (_bfd_elf_link_just_syms): New function.
6147 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
6148 sections haven't already been discarded by the linker.
6149 * elflink.h (elf_link_add_object_symbols): Likewise for stab
6150 sections and SEC_MERGE sections.
6151 (elf_bfd_discard_info): Similarly here.
6152 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
6153 * i386msdos.c (msdos_bfd_link_just_syms): Define.
6154 * i386os9k.c (os9k_bfd_link_just_syms): Define.
6155 * ieee.c (ieee_bfd_link_just_syms): Define.
6156 * ihex.c (ihex_bfd_link_just_syms): Define.
6157 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
6158 (_bfd_generic_link_just_syms): Declare.
6159 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
6160 * linker.c (_bfd_generic_link_just_syms): New function.
6161 * mmo.c (mmo_bfd_link_just_syms): Define.
6162 * nlm-target.h (nlm_bfd_link_just_syms): Define.
6163 * oasys.c (oasys_bfd_link_just_syms): Define.
6164 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
6165 * som.c (som_bfd_link_just_syms): Define.
6166 * srec.c (srec_bfd_link_just_syms): Define.
6167 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
6168 (BFD_JUMP_TABLE_LINK): And here.
6169 * tekhex.c (tekhex_bfd_link_just_syms): Define.
6170 * versados.c (versados_bfd_link_just_syms): Define.
6171 * vms.c (vms_bfd_link_just_syms): Define.
6172 * libbfd.h: Regenerate.
6173 * bfd-in2.h: Regenerate.
6175 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6177 * elf32-mips.c: Remove superfluous definitions copied from
6179 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
6180 SGIish vectors to check the special case.
6181 (mips_elf_hi16_reloc): Fix comment.
6182 (mips_elf_got16_reloc): Likewise.
6183 (_bfd_mips_elf32_gprel16_reloc): Likewise.
6184 (elf_reloc_map): Code cleanup.
6185 (mips_reloc_map): Add comment.
6186 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
6187 (mips_elf32_rtype_to_howto): Likewise.
6188 (mips_elf32_discard_info): Likewise.
6189 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
6190 lead to IRIX compatibility now.
6192 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6194 * elfxx-mips.c: Call it IRIX, not Irix in comments.
6196 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
6198 * config.bfd (shle-*-netbsdelf*): Add target which includes
6201 2002-05-13 David Edelsohn <edelsohn@gnu.org>
6203 * configure.in: Revert 2002-04-07. Instead, auto-configure
6205 * configure: Regenerate.
6206 * config.in: Regenerate.
6207 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
6210 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6212 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
6214 * configure: Regenerate.
6216 2002-05-13 Alan Modra <amodra@bigpond.net.au>
6218 * Makefile.am (install-data-local): Install headers to
6219 $(exec_prefix)/include.
6220 * Makefile.in: Regenerate.
6222 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
6223 Daniel Jacobowitz <drow@mvista.com>
6225 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
6228 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
6230 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
6231 hppa*-*-openbsd*): New targets.
6232 * configure.in (alpha*-*-openbsd*): Set COREFILE.
6233 * configure: Regenerate.
6235 2002-05-10 Tom Rix <trix@redhat.com>
6237 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
6238 xcoff64_ppc_relocate_section.
6239 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
6240 * libxcoff.h: Common xcoff_reloc_type function declaration.
6242 2002-05-10 Alan Modra <amodra@bigpond.net.au>
6244 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
6245 added in 2002-05-09 commit.
6247 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
6248 don't look for stubs on all undefined syms.
6250 2002-05-09 Alan Modra <amodra@bigpond.net.au>
6252 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
6253 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
6256 * elf32-i386.c (elf_howto_table): Comments.
6257 (elf_i386_relocate_section): Handle more relocs for relocatable
6258 linking and against SEC_MERGE sections.
6260 2002-05-08 Alan Modra <amodra@bigpond.net.au>
6262 * elf32-ppc.c (ppc_elf_create_got): New function.
6263 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
6264 _bfd_elf_create_dynamic_sections. Correct .plt flags.
6265 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
6266 _bfd_elf_create_got_section.
6268 2002-05-07 Alan Modra <amodra@bigpond.net.au>
6270 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
6271 * elfxx-target.h (elf_backend_rela_normal): Define.
6272 (elfNN_bed): Init rela_normal.
6273 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
6274 for section symbols here if rela_normal. Simplify abs section test.
6275 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
6276 return immediately. Remove code handling relocatable linking.
6277 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
6278 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
6279 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6280 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
6281 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6282 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
6283 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
6284 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6285 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6286 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
6287 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6288 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6289 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6290 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
6291 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
6292 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
6293 * elf-m10200.c (elf_backend_rela_normal): Define.
6294 * elf-m10300.c (elf_backend_rela_normal): Define.
6295 * elf32-fr30.c (elf_backend_rela_normal): Define.
6296 * elf32-i370.c (elf_backend_rela_normal): Define.
6297 * elf32-i860.c (elf_backend_rela_normal): Define.
6298 * elf32-m68k.c (elf_backend_rela_normal): Define.
6299 * elf32-mcore.c (elf_backend_rela_normal): Define.
6300 * elf32-openrisc.c (elf_backend_rela_normal): Define.
6301 * elf32-ppc.c (elf_backend_rela_normal): Define.
6302 * elf32-s390.c (elf_backend_rela_normal): Define.
6303 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
6304 * elf64-ppc.c (elf_backend_rela_normal): Define.
6305 * elf64-s390.c (elf_backend_rela_normal): Define.
6306 * elf64-x86-64.c (elf_backend_rela_normal): Define.
6307 * elfxx-ia64.c (elf_backend_rela_normal): Define.
6308 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
6309 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
6311 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
6313 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
6314 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
6316 2002-05-06 Alan Modra <amodra@bigpond.net.au>
6318 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
6319 when not relocatable. Fix reloc_emitter call for K&R.
6321 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6323 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
6324 reloading local sym addend mistakenly removed in 2002-05-01 change.
6326 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
6327 (read_abbrevs): Change "offset" param to bfd_vma.
6328 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
6329 Change "abbrev_offset" to bfd_vma.
6330 (read_indirect_string): Use correct conversion chars in error
6331 message format string, cast bfd_vma's to unsigned long.
6332 (read_abbrevs): Likewise.
6333 (read_attribute_value): Likewise.
6334 (decode_line_info): Likewise.
6335 (scan_unit_for_functions): Likewise.
6336 (parse_comp_unit): Likewise.
6338 2002-05-04 Tom Rix <trix@redhat.com>
6340 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
6341 (coff_swap_reloc_out): Same.
6342 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
6343 (xcoff_swap_reloc_out): Same.
6344 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
6345 case some 16 bit relocs. Add reloc value to output.
6346 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
6347 R_RBR. Improve names.
6348 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
6349 (bfd_xcoff_backend_data): Update with new reloc swap names.
6350 (bfd_pmac_xcoff_backend_data) : Same.
6351 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
6352 (xcoff64_swap_reloc_out): Same.
6353 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
6354 R_POS. Add reloc value to output.
6355 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
6356 bit R_RBR. Improve names, masks.
6357 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
6358 (bfd_xcoff_backend_data): Update with new reloc swap names.
6359 (bfd_xcoff_aix5_backend_data) : Same.
6361 2002-05-04 Alan Modra <amodra@bigpond.net.au>
6363 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
6364 bfd_count top_index, input_list, all_local_syms.
6365 (elf32_hppa_setup_section_lists): New function, split from
6366 elf32_hppa_size_stubs.
6367 (elf32_hppa_next_input_section): Likewise.
6368 (group_sections): Likewise.
6369 (get_local_syms): Likewise.
6370 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
6371 stubs on undefined syms too.
6372 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
6373 Only access htab elf fields when we have an elf hash table.
6374 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
6375 (elf32_hppa_next_input_section): Declare.
6377 2002-05-04 Bob Byrnes <byrnes@curl.com>
6379 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
6382 2002-05-03 H.J. Lu (hjl@gnu.org)
6384 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
6385 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
6386 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
6387 to hide a global symbol.
6388 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
6389 forced_local to true.
6391 2002-05-02 Richard Henderson <rth@redhat.com>
6393 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
6394 vs SHN_UNDEF to zero.
6396 2002-05-02 Alan Modra <amodra@bigpond.net.au>
6398 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
6400 <R_PPC64_SECTOFF_DS>: Likewise.
6401 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6403 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
6404 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
6407 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
6408 (ppc64_elf_ha_reloc): New function.
6409 (ppc64_elf_brtaken_reloc): New function.
6410 (ppc64_elf_sectoff_reloc): New function.
6411 (ppc64_elf_sectoff_ha_reloc): New function.
6412 (ppc64_elf_toc_reloc): New function.
6413 (ppc64_elf_toc_ha_reloc): New function.
6414 (ppc64_elf_toc64_reloc): New function.
6415 (ppc64_elf_unhandled_reloc): New function.
6416 (ppc64_elf_howto_raw): Use the above.
6417 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
6418 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
6419 <R_PPC64_SECTOFF_DS>: Likewise.
6420 (IS_ABSOLUTE_RELOC): Update.
6421 (struct ppc_link_hash_table): Add have_undefweak.
6422 (ppc64_elf_link_hash_table_create): Init.
6423 (func_desc_adjust): Set have_undefweak.
6424 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
6425 add the .sfpr blr when have_undefweak.
6426 (ppc64_elf_setup_section_lists): Check hash table flavour.
6427 (ppc64_elf_next_input_section): Move output_section->owner test to
6429 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
6430 and relocatable test. Return TOCstart and don't set elf_gp.
6431 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
6432 offset calculation. Add assert on weak sym branch tweaks.
6433 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
6434 (ppc64_elf_toc): Declare.
6435 (ppc64_elf_next_input_section): Update.
6437 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6439 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
6442 2002-05-01 Alan Modra <amodra@bigpond.net.au>
6444 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
6445 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
6446 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
6447 call branches. Correct undefined weak destination.
6448 (ppc64_elf_func_desc_adjust): Always create at least one blr in
6449 .sfpr, and correct case where either only savef* or restf* is
6452 Long branch stubs, multiple stub sections.
6453 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
6454 (ppc64_elf_next_input_section): Declare.
6455 * elf64-ppc.c: Move linker-only prototypes.
6456 (STUB_SUFFIX): Define.
6457 (enum ppc_stub_type): New.
6458 (struct ppc_stub_hash_entry): New.
6459 (struct ppc_branch_hash_entry): New.
6460 (struct ppc_link_hash_entry): Add stub_cache, oh.
6461 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
6462 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
6463 Rename plt_overflow to stub_error.
6464 (ppc_stub_hash_lookup): Define.
6465 (ppc_branch_hash_lookup): Define.
6466 (stub_hash_newfunc): New function.
6467 (branch_hash_newfunc): New function.
6468 (link_hash_newfunc): Init new fields.
6469 (ppc64_elf_link_hash_table_create): Likewise.
6470 (ppc64_elf_link_hash_table_free): New function.
6471 (ppc_stub_name): New function.
6472 (ppc_get_stub_entry): New function.
6473 (ppc_add_stub): New function.
6474 (create_linkage_sections): Use bfd_make_section_anyway. Create
6475 .branch_lt and .rela.branch_lt sections. Don't create .stub.
6476 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
6477 and set up for plt call stubs. Link func and func desc syms.
6478 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
6479 (func_desc_adjust): Avoid hash lookup when func desc sym available
6480 via shortcut, and set links when processing.
6481 (ppc64_elf_hide_symbol): Likewise.
6482 (allocate_dynrelocs): Don't allocate stub section here.
6483 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
6485 (ppc_type_of_stub): New function.
6486 (build_one_stub): Delete.
6487 (ppc_build_one_stub): New function.
6488 (ppc_size_one_stub): New function.
6489 (ppc64_elf_setup_section_lists): New function.
6490 (ppc64_elf_next_input_section): New function.
6491 (group_sections): New function.
6492 (get_local_syms): New function.
6493 (ppc64_elf_size_stubs): Rewrite.
6494 (ppc64_elf_build_stubs): Rewrite.
6495 (ppc64_elf_relocate_section): Look up stub entry for REL24
6496 relocs. Don't propagate REL14* to dynamic objects. Look for long
6497 branch stubs if REL14* or REL24 relocs won't reach.
6498 (bfd_elf64_bfd_link_hash_table_free): Define.
6500 2002-04-30 Mark Mitchell <mark@codesourcery.com>
6502 * config.bfd: Add support for powerpc-*-windiss.
6504 2002-04-30 Tom Rix <trix@redhat.com>
6506 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
6507 symbol names into the hash table.
6509 2002-04-28 Tom Rix <trix@redhat.com>
6511 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
6512 calulating relocations.
6513 (xcoff_complain_overflow) : Function table for relocation errors.
6514 (xcoff_ppc_relocate_section): Use relocation and complain function
6516 (xcoff_complain_overflow_unsigned_func): New complain function.
6517 (xcoff_complain_overflow_signed_func): Same.
6518 (xcoff_complain_overflow_bitfield_func): Same.
6519 (xcoff_complain_overflow_dont_func): Same.
6520 (xcoff_reloc_type_crel): New recot function.
6521 (xcoff_reloc_type_br): Same.
6522 (xcoff_reloc_type_ba): Same.
6523 (xcoff_reloc_type_toc): Same.
6524 (xcoff_reloc_type_rel): Same.
6525 (xcoff_reloc_type_neg): Same.
6526 (xcoff_reloc_type_pos): Same.
6527 (xcoff_reloc_type_fail): Same.
6528 (xcoff_reloc_type_noop): Same.
6529 * libxcoff.h : Declare common parts for xcoff64.
6530 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
6531 and complain function tables.
6533 2002-04-28 Alan Modra <amodra@bigpond.net.au>
6535 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
6536 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
6538 2002-04-26 Alan Modra <amodra@bigpond.net.au>
6540 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
6541 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
6543 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
6544 same as the output before calling elf_link_input_bfd.
6546 * coffcode.h (coff_compute_section_file_positions): Set
6547 section_tail after shuffling section list.
6549 2002-04-24 Christian Groessler <chris@groessler.org>
6551 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
6552 addresses are 23bit with a special layout, not plain 32bit
6553 values. Prevent relocation of immediate values.
6555 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
6557 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
6558 MIPS-16 ASE flags are set, print something to indicate that.
6560 2002-04-23 Alan Modra <amodra@bigpond.net.au>
6562 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
6563 under which a plt call stub is used.
6564 (final_link_relocate): Similarly.
6565 (allocate_plt_static): Clear h-plabel except when plt entry is
6566 exclusively used for a plabel.
6567 (allocate_dynrelocs): Use the above to simplify plt sizing.
6568 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
6569 (elf32_hppa_link_hash_table_create): Init.
6571 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
6572 (elf32_hppa_check_relocs): Set has_22bit_branch.
6574 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
6575 (final_link_relocate): Likewise.
6577 2002-04-22 Jakub Jelinek <jakub@redhat.com>
6579 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
6580 search table if some FDE is DW_EH_PE_aligned encoded either.
6581 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
6583 2002-04-22 Richard Smith <richard@ex-parrot.com>
6584 Jakub Jelinek <jakub@redhat.com>
6586 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
6587 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
6588 encoded personality.
6589 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
6590 for CIE/FDE removal.
6592 2002-04-20 Tom Rix <trix@redhat.com>
6594 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
6596 2002-04-20 Alan Modra <amodra@bigpond.net.au>
6598 * archures.c (bfd_lookup_arch): Move the list order comment..
6599 (struct bfd_arch_info): ..to where it belongs.
6600 * bfd-in2.h: Regenerate.
6602 * archures.c (bfd_lookup_arch): Add comment on list order.
6603 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
6604 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
6605 is always at head of list.
6607 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6609 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
6610 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
6611 definition of these functions for ARM_WINCE builds as they are
6613 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
6614 for ARM_WINCE builds.
6616 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
6618 * coff-arm.c (bfd_arm_process_before_allocation):
6620 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
6622 * cpu-sh.c (scan_mach): Delete.
6623 (arch_info_struct): Replace scan_mach with bfd_default_scan.
6624 (bfd_sh_arch): Likewise.
6626 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
6628 * ihex.c (ihex_write_object_contents): Fix check for records
6629 crossing 64K boundaries.
6631 2002-04-16 Alan Modra <amodra@bigpond.net.au>
6633 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
6634 type rather than just assuming entries are ELF.
6635 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
6636 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
6637 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
6638 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
6639 rather than elf_link_hash_entry.
6641 2002-04-15 Richard Henderson <rth@redhat.com>
6643 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
6646 2002-04-15 Michael Snyder <msnyder@redhat.com>
6648 * opncls.c (bfd_close): Write contents if writeable.
6649 Minor formatting tidy-ups.
6651 2002-04-15 Alan Modra <amodra@bigpond.net.au>
6653 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
6655 2002-04-12 Michael Snyder <msnyder@redhat.com>
6657 * bfd-in.h (bfd_get_section_lma): New access macro.
6658 Minor white-space fix-up.
6660 2002-04-12 Alan Modra <amodra@bigpond.net.au>
6662 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
6665 2002-04-09 DJ Delorie <dj@redhat.com>
6667 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
6669 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
6671 * coffcode.h (coff_read_word): New.
6672 (coff_compute_checksum): New.
6673 (coff_apply_checksum): New.
6674 (coff_write_object_contents): Call coff_apply_checksum () to
6675 apply checksum to PE image.
6677 2002-04-08 Randolph Chung <tausq@debian.org>
6679 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
6680 (elf32_hppa_final_link): Split out sorting logic to..
6681 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
6682 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
6684 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6686 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
6688 * configure: Re-generate.
6690 2002-04-07 Andrew Cagney <ac131313@redhat.com>
6692 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
6693 is greater or equal to 4.3.3.
6694 * configure: Regenerate.
6697 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
6699 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
6700 R_CRIS_32_PCREL>: Fix typo in name.
6701 (cris_elf_check_relocs): Always create .rela.got here when
6702 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
6703 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
6704 assume it's created.
6706 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
6708 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
6709 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
6711 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
6712 * bfd.c (bfd_link_hash_table_free): Define.
6713 * binary.c (binary_bfd_link_hash_table_free): Define.
6714 * bout.c (b_out_bfd_link_hash_table_free): Define.
6715 * coff-rs6000.c (rs6000coff_vec): Include
6716 _bfd_generic_link_hash_table_free.
6717 (pmac_xcoff_vec): Likewise.
6718 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
6719 (aix5coff64_vec): Likewise.
6720 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
6721 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
6722 (bfd_elf32_bfd_link_hash_table_free): Define.
6723 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
6724 (bfd_elf32_bfd_link_hash_table_free): Define.
6725 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
6727 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
6728 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
6729 * ieee.c (ieee_bfd_link_hash_table_free): Define.
6730 * ihex.c (ihex_bfd_link_hash_table_free): Define.
6731 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
6732 (_bfd_generic_link_hash_table_free): Add prototype.
6733 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
6734 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
6735 * linker.c (_bfd_generic_link_hash_table_free): New function.
6736 * mmo.c (mmo_bfd_link_hash_table_free): Define.
6737 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
6738 * oasys.c (oasys_bfd_link_hash_table_free): Define.
6739 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
6740 * som.c (som_bfd_link_hash_table_free): Define.
6741 * srec.c (srec_bfd_link_hash_table_free): Define.
6742 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
6743 * versados.c (versados_bfd_link_hash_table_free): Define.
6744 * vms.c (vms_bfd_link_hash_table_free): New function.
6745 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
6747 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
6748 instead of bfd_alloc.
6749 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
6750 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
6751 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
6752 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
6753 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
6754 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
6755 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
6756 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
6757 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
6758 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
6759 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
6760 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
6761 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
6762 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
6763 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
6764 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
6765 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
6766 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
6767 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
6768 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
6769 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
6770 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
6771 * m68klinux.c (linux_link_hash_table_create): Likewise.
6772 * sparclinux.c (linux_link_hash_table_create): Likewise.
6773 * sunos.c (sunos_link_hash_table_create): Likewise.
6774 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
6776 * targets.c: Add _bfd_link_hash_table_free to xvec.
6778 * bfd-in2.h: Regenerate.
6779 * libbfd.h: Regenerate.
6780 * libcoff.h: Regenerate.
6782 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6784 * dep-in.sed: Cope with absolute paths.
6785 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
6787 * Makefile.in: Regenerate.
6788 * coff-arm.c: Fix copyright date.
6789 * cpu-h8300.c: Likewise.
6790 * cpu-i370.c: Likewise.
6791 * cpu-s390.c: Likewise.
6792 * cpu-mips.c: Likewise.
6793 * po/SRC-POTFILES.in: Regenerate.
6795 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
6797 * Makefile.am: Add elfxx-mips.c to the known backends.
6798 (elf32-mips.lo): remove dependency to coff/external.h.
6799 * Makefile.in: Regenerate.
6800 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
6801 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
6803 * configure: Regenerate.
6804 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
6805 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
6806 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
6807 MIPS specific backend functions.
6808 * elf32-mips.c: Moved most code to elfxx-mips.c.
6809 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
6811 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
6812 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
6813 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
6814 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
6815 interface to allow selection of the right REL or RELA howto table.
6816 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
6817 static. Let it refuse n32 objects.
6818 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
6819 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
6820 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
6821 (elf32_mips_ignore_discarded_relocs): Rename from
6822 _bfd_elf32_mips_ignore_discarded_relocs.
6823 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
6824 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
6825 (elf_mips_howto_table_rela): Remove.
6826 * elf64-mips.c: Moved most code to elfxx-mips.c.
6827 (bfd_elf64_bfd_reloc_type_lookup): Make static.
6828 (mips_elf64_rtype_to_howto): New function.
6829 (mips_elf64_object_p): Likewise.
6830 (elf64_mips_irix_compat): Likewise.
6831 * elfxx-mips.c: New file containing common code merged together from
6832 elf32-mips.c and elf64-mips.c.
6833 * elfxx-mips.h: New file containing MIPS specific prototypes from
6835 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
6836 elf_backend_mips_rtype_to_howto.
6838 2002-04-04 Alan Modra <amodra@bigpond.net.au>
6840 * srec.c (MAXCHUNK, Chunk): Revise comments.
6841 (srec_write_record): Correct buffer size.
6842 (srec_write_header): Do without intermediate buffer.
6843 (srec_write_section): Validate Chunk.
6844 (srec_write_terminator): Pass NULL instead of dummy buffer.
6845 (srec_write_symbols): Pass file and symbol names directly to
6846 bfd_bwrite so sprintf won't overflow buffer.
6848 2002-04-03 Jakub Jelinek <jakub@redhat.com>
6850 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
6851 PC relative relocs against hidden symbols.
6852 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6854 2002-04-03 Alan Modra <amodra@bigpond.net.au>
6856 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
6857 LMAs, loop over segments until p_vaddr and p_memsz specify an
6858 extent enclosing the section.
6860 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
6862 * ihex.c (ihex_write_object_contents): Do not allow records to
6863 cross a 64K boundary - wrap if necessary.
6865 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
6867 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
6868 which caused the returned LWP ID to always be 0.
6870 2002-04-01 Richard Henderson <rth@redhat.com>
6872 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6873 (elf32_sparc_relocate_section): Use it to figure out when to
6874 initialize .got entries.
6875 * elf64-sparc.c: Similarly.
6877 2002-03-28 Alan Modra <amodra@bigpond.net.au>
6879 * linker.c (link_action): Ignore duplicate warning syms.
6880 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
6881 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
6882 (elf_adjust_dynamic_symbol): Likewise.
6883 (elf_export_symbol): Likewise.
6884 (elf_link_find_version_dependencies): Likewise.
6885 (elf_link_assign_sym_version): Likewise.
6886 (elf_link_sec_merge_syms): Likewise.
6887 (elf_link_output_extsym): Likewise.
6888 (elf_gc_sweep_symbol): Likewise.
6889 (elf_gc_propagate_vtable_entries_used): Likewise.
6890 (elf_gc_smash_unused_vtentry_relocs): Likewise.
6891 (elf_gc_allocate_got_offsets): Likewise.
6892 (elf_collect_hash_codes): Likewise.
6893 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
6894 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
6895 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
6896 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
6897 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
6898 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
6899 (elf_cris_discard_excess_dso_dynamics): Likewise.
6900 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
6901 (mark_PIC_calls): Likewise.
6902 (allocate_plt_static): Likewise.
6903 (allocate_dynrelocs): Likewise.
6904 (readonly_dynrelocs): Likewise.
6905 * elf32-i386.c (allocate_dynrelocs): Likewise.
6906 (readonly_dynrelocs): Likewise.
6907 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
6908 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
6909 * elf32-mips.c (mips_elf_output_extsym): Likewise.
6910 (mips_elf_sort_hash_table_f): Likewise.
6911 (mips_elf_check_mips16_stubs): Likewise.
6912 * elf32-s390.c (allocate_dynrelocs): Likewise.
6913 (readonly_dynrelocs): Likewise.
6914 * elf32-sh.c (sh_elf_discard_copies): Likewise.
6915 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
6916 (xstormy16_relax_plt_realloc): Likewise.
6917 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
6918 (elf64_alpha_output_extsym): Likewise.
6919 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
6920 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
6921 (mips_elf64_check_mips16_stubs): Likewise.
6922 (mips_elf64_output_extsym): Likewise.
6923 * elf64-ppc.c (func_desc_adjust): Likewise.
6924 (allocate_dynrelocs): Likewise.
6925 (readonly_dynrelocs): Likewise.
6926 * elf64-s390.c (allocate_dynrelocs): Likewise.
6927 (readonly_dynrelocs): Likewise.
6928 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6929 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6930 (readonly_dynrelocs): Likewise.
6931 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6932 * aoutx.h (aout_link_write_other_symbol): Likewise.
6933 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6934 (_bfd_coff_write_global_sym): Likewise.
6935 * i386linux.c (linux_tally_symbols): Likewise.
6936 * m68klinux.c (linux_tally_symbols): Likewise.
6937 * sparclinux.c (linux_tally_symbols): Likewise.
6938 * pdp11.c (aout_link_write_other_symbol): Likewise.
6939 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6940 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6941 (xcoff_write_global_symbol): Likewise.
6943 * cofflink.c (_bfd_coff_final_link): Formatting.
6944 * cpu-mips.c (mips_compatible): Make static, prototype.
6945 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6946 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6947 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6948 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6949 (mips_elf64_final_link): Likewise.
6950 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6953 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6955 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6956 (SWAP_OUT_RELOC_OFFSET): Define.
6958 2002-03-27 Gregory Steuck <greg@nest.cx>
6960 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6961 terminating NULL if empty symbol table.
6962 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6964 2002-03-26 H.J. Lu (hjl@gnu.org)
6966 * elflink.h (elf_link_input_bfd): Revert the last change since
6967 the gcc exception handling isn't fixed yet.
6969 2002-03-26 H.J. Lu (hjl@gnu.org)
6971 * elflink.h (elf_link_input_bfd): Complain about relocations
6972 against local symbols in discarded sections.
6974 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6976 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6978 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6980 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6981 section file offset for !SEC_LOAD sections.
6983 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6985 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6986 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6988 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6990 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6992 * archive.c: Update copyright date.
6993 * bfd-in2.h: Regenerate.
6994 * libbfd.h: Regenerate.
6995 * Makefile.am: Run "make dep-am"
6996 * Makefile.in: Regenerate.
6997 * po/SRC-POTFILES.in: Regenerate.
6999 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
7001 * dwarf2.c (struct funcinfo): Move up.
7002 (lookup_address_in_function_table): New argument function_ptr.
7004 (lookup_address_in_line_table): New argument function. If function
7005 is non-NULL, use it to handle ``addr'' before the first line note of
7007 (comp_unit_find_nearest_line): Update and swap calls to
7008 lookup_address_in_function_table and lookup_address_in_line_table.
7009 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
7010 N_SLINE encountered if we see an N_FUN before any N_SLINE.
7012 2002-03-20 Tom Rix <trix@redhat.com>
7014 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
7015 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
7016 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
7018 2002-03-19 Tom Rix <trix@redhat.com>
7020 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
7021 dynamic objects in archives.
7023 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
7025 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
7026 STT_NOTYPE symbols to STT_OBJECT.
7028 2002-03-18 Jan Hubicka <jh@suse.cz>
7030 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
7032 2002-03-18 Tom Rix <trix@redhat.com>
7034 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
7035 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
7036 * coff-rs6000 (do_pad) : New function for archive padding.
7037 (do_copy) : New function for object file copying in archives.
7038 (do_shared_object_padding) : New function for padding shared
7039 objects to their text section alignment in archives.
7040 (bfd_xcoff_ar_achive_set_magic) : Stub.
7041 (xcoff_write_armap_big) : Use do_copy and do_pad.
7042 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
7044 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
7045 bfd_xcoff_magic_number.
7046 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
7048 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
7049 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
7050 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
7051 * rs6000-core.c : Update copyright date.
7052 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
7054 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
7055 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
7056 (coff_set_flags) : Use bfd_xcoff_magic_number.
7057 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
7058 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
7059 * Makefile.am : Same.
7060 * config.bfd : Same.
7062 * configure : Regnerate.
7063 * Makefile.in : Same.
7066 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
7068 * po/fr.po: Updated version.
7070 2002-03-18 Alan Modra <amodra@bigpond.net.au>
7072 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
7073 * libbfd.h: Regenerate.
7074 * archive.c (coff_write_armap): Pass on failures from
7075 bfd_write_bigendian_4byte_int.
7077 2002-03-14 H.J. Lu <hjl@gnu.org>
7079 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
7080 error to bfd_error_nonrepresentable_section for reinit_array
7083 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7085 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
7086 OR it in rather than replacing previously selected flags.
7088 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
7089 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
7091 2002-03-14 Alan Modra <amodra@bigpond.net.au>
7093 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
7095 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
7096 ensure reloc size matches before calling elf_link_input_bfd.
7097 Add an assert to check reloc size when counting output relocs.
7099 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
7101 * mmo.c (mmo_get_loc): Return NULL rather than false.
7103 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
7105 * po/fr.po: Updated version.
7107 2002-03-13 Alan Modra <amodra@bigpond.net.au>
7109 * archures.c (bfd_default_compatible): Test bits_per_word.
7110 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
7111 bfd_default_compatible.
7112 * cpu-i370.c (i370_compatible): Likewise.
7113 * cpu-sparc.c (sparc_compatible): Likewise.
7114 * cpu-h8300.c (compatible): Test in->arch == out->arch.
7116 * elflink.h: Formatting fixes.
7117 (elf_link_output_extsym): Merge undefined and undef weak cases.
7119 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
7120 when word size of input matches output word size.
7122 2002-03-12 Andreas Jaeger <aj@suse.de>
7124 * cpu-i386.c (i386_compatible): New. Use it instead of
7125 bfd_default_compatible.
7127 2002-03-07 H.J. Lu (hjl@gnu.org)
7129 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
7130 as the type for bfd_reloc_val.
7132 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
7134 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
7135 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
7136 (elf_hppa_final_link_relocate): Correct relocations for indirect
7137 references to local data through the DLT. Fix .opd creation for
7138 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
7139 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
7140 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
7141 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7142 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
7143 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
7144 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
7146 2002-03-05 Jakub Jelinek <jakub@redhat.com>
7148 * merge.c (_bfd_merge_sections): Don't segfault if there
7149 is nothing to merge due to GC.
7151 2002-03-05 Alan Modra <amodra@bigpond.net.au>
7153 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
7154 symbols that have been forced local.
7156 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
7157 to output forced local syms for non-shared link.
7158 (elf_link_output_extsym): Tweak condition for calling backend
7159 adjust_dynamic_symbol so that previous behaviour is kept.
7160 Whitespace changes throughout file.
7162 2002-03-04 H.J. Lu <hjl@gnu.org>
7164 * elf.c (bfd_section_from_shdr): Handle special sections,
7165 .init_array, .fini_array and .preinit_array.
7166 (elf_fake_sections): Likewise.
7168 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
7169 DT entry only if the section is in output for .init_array,
7170 .fini_array and .preinit_array. Complain about .preinit_array
7172 (elf_bfd_final_link): Warn zero size for .init_array,
7173 .fini_array and .preinit_array sections.
7175 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
7176 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
7177 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
7180 2002-03-04 Alan Modra <amodra@bigpond.net.au>
7182 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
7183 * configure: Regenerate.
7185 2002-03-02 Tom Rix <trix@redhat.com>
7187 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
7189 * coff-rs6000.c (xcoff_howto_table): Same.
7191 2002-03-01 David Mosberger <davidm@hpl.hp.com>
7193 * elflink.h (size_dynamic_sections): If section named
7194 ".preinit_array" exists, create DT_PREINIT_ARRAY and
7195 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
7196 ".init_array" and ".fini_array".
7197 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
7198 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
7201 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
7203 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
7206 2002-02-25 Alan Modra <amodra@bigpond.net.au>
7208 * elf64-hppa.h: Update copyright date.
7210 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
7211 (ppc64_elf_relocate_section): Don't generate power4 style branch
7212 hints for *_BRTAKEN and *_BRNTAKEN relocs.
7214 2002-02-22 Jakub Jelinek <jakub@redhat.com>
7216 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
7218 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7220 2002-02-21 Andreas Jaeger <aj@suse.de>
7222 * elf64-x86-64.c: Major rework that introduces all recent changes
7223 to the x86-64 backend. Get a closer match to elf32-i386.
7224 (struct elf64_x86_64_dyn_relocs): Rename from
7225 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
7227 (struct elf64_x86_64_link_hash_table): Add short cuts to some
7229 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
7230 remove casts, initialize new hash members.
7231 (create_got_section): New.
7232 (elf64_x86_64_create_dynamic_sections): New.
7233 (elf64_x86_64_copy_indirect_symbol): New.
7234 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
7235 relocs, .got or .relgot here but do it in allocate_dynrelocs.
7236 Reference count possible .plt and .got entries. Don't test input
7237 section SEC_READONLY here to try to avoid copy relocs, and keep
7238 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
7239 DF_TEXTREL here. Delay setting of variables until needed. Cache
7240 pointer to "sreloc" section in elf_section_data. Tweak condition
7241 under which .got created. Report files with bad relocation
7243 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
7244 Reference count possible .plt entries. Don't deallocate .got and
7246 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
7247 do copy reloc processing for weakdefs. Remove redundant casts and
7248 aborts. Delay setting of vars until needed. Move creation of
7249 dynamic symbols and allocation of .plt and .rela.plt to
7250 allocate_dynrelocs. Replace BFD_ASSERT with abort.
7251 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
7252 (allocate_dynrelocs): New.
7253 (readonly_dynrelocs): New.
7254 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
7255 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
7256 Zero out the dynamic allocated content space.
7257 (elf64_x86_64_discard_copies): Removed.
7258 (elf64_x86_64_relocate_section): Make use of dynamic section
7259 short-cuts. Localise vars, and delay setting. Better error
7260 reporting, replace BFD_ASSERT with abort. Check
7261 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
7262 regular object file and tread the weak definition as the normal
7263 one. Don't discard relocs for undefweak or undefined symbols and
7264 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
7266 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
7267 symbols that have been forced local. Use same test to decide if
7268 we can use a relative reloc for got as relocate_section. Expand
7269 SHN_UNDEF comment. Move expressions out of function calls.
7270 Replace BFD_ASSERT with abort.
7271 (bfd_elf64_bfd_final_link): Removed.
7272 (elf_backend_copy_indirect_symbol): Define.
7274 2002-02-20 Tom Rix <trix@redhat.com>
7276 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
7277 (_bfd_xcoff_reloc_type_lookup): Use it.
7278 * coff64-rs6000.c (xcoff64_howto_table): Same.
7279 (xcoff64_reloc_type_lookup): Same.
7281 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7283 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
7286 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
7288 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
7289 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
7290 * bfd-in2.h: Regenerate.
7291 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
7292 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
7294 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
7295 (elf_s390_reloc_type_lookup): Likewise.
7296 (elf_s390_check_relocs): Likewise.
7297 (elf_s390_gc_sweep_hook): Likewise.
7298 (elf_s390_relocate_section): Likewise.
7299 (elf_s390_object_p): Use renamed architecture define.
7300 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
7302 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
7304 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
7306 2002-02-19 Jakub Jelinek <jakub@redhat.com>
7308 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
7309 absptr -> pcrel optimization for shared libs.
7310 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
7311 library cannot be converted to pcrel.
7312 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
7314 * elf32-i386.c (elf_i386_relocate_section): If
7315 _bfd_elf_section_offset returned -2, skip, but make sure the
7316 relocation is installed.
7317 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
7318 * elf32-cris.c (cris_elf_relocate_section): Likewise.
7319 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
7320 * elf32-i370.c (i370_elf_relocate_section): Likewise.
7321 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
7322 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
7323 * elf32-s390.c (elf_s390_relocate_section): Likewise.
7324 * elf32-sh.c (sh_elf_relocate_section): Likewise.
7325 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
7326 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
7327 * elf64-s390.c (elf_s390_relocate_section): Likewise.
7328 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
7329 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
7330 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
7331 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
7332 _bfd_elf_section_offset returning -2 the same way as -1.
7333 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
7334 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
7336 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
7338 2002-02-18 Tom Rix <trix@redhat.com>
7340 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
7341 (bfd_xcoff_size_dynamic_sections): Same.
7342 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
7343 (bfd_xcoff_size_dynamic_sections): Same.
7344 * coff-rs6000.c (xcoff_generate_rtinit): Same.
7345 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
7346 * libxcoff.h (struct xcoff_backend_data_rec): Same.
7347 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
7348 * bfd-in2.h: Regenerate.
7350 2002-02-18 Alan Modra <amodra@bigpond.net.au>
7352 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
7353 (struct ppc_link_hash_table): Add sfpr.
7354 (ppc64_elf_link_hash_table_create): Init it.
7355 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
7357 (create_linkage_sections): ..here. Make .sfpr too.
7358 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
7360 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
7361 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
7362 ._restf* functions, and create as needed.
7363 (func_desc_adjust): Only force_local for shared libs.
7365 2002-02-18 David O'Brien <obrien@FreeBSD.org>
7367 * configure.in: Bump version number post 2.12 branching.
7368 * configure: Regenerate.
7370 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
7372 * mmo.c: Correct and improve comments.
7373 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
7374 zero-pad. Use input to fill up non-empty bfd buffer.
7375 (mmo_flush_chunk): New function.
7376 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
7377 changed. Don't emit location specifier if VMA is same as
7378 *LAST_VMAP after omitting leading zero contents. Call
7379 mmo_flush_chunk before emitting location specifier.
7380 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
7381 with mmo_write_loc_chunk calls.
7382 (mmo_internal_write_section): Call mmo_flush_chunk after
7384 (mmo_write_symbols_and_terminator): Move :Main to first position
7385 in symbol array. Add faked one if it does not exist if there are
7386 other symbols. Don't add it if there are no symbols at all. Move
7387 out test for value of :Main from symbol loop. Rename table
7388 fakemain to maintable and variable mainsym to fakemain.
7390 2002-02-15 Richard Henderson <rth@redhat.com>
7392 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
7393 section with no got matches any got. Simplify error generaion.
7395 2002-02-15 Alan Modra <amodra@bigpond.net.au>
7397 Support arbitrary length fill patterns.
7398 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
7399 (_bfd_default_link_order): Remove bfd_fill_link_order code.
7400 Call default_data_link_order.
7401 (default_fill_link_order): Delete.
7402 (default_data_link_order): New function.
7403 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
7404 of bfd_fill_link_order with bfd_data_link_order.
7405 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
7406 * elf64-mips.c (mips_elf64_final_link): Likewise.
7408 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
7409 Correct value returned in "end" for "0x<non-hex>".
7411 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
7413 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
7414 (scan): Test against 'mach' field in info structure.
7416 2002-02-14 Alan Modra <amodra@bigpond.net.au>
7418 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
7420 2002-02-14 Matt Fredette <fredette@netbsd.org>
7422 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
7425 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
7427 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
7428 non-zero physical addresses when adjusting the LMAs of new
7431 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
7433 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
7434 from _bfd_elf_hppa_gen_reloc_type.
7435 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
7436 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
7437 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
7438 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
7440 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
7442 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
7443 loading its contents if there's nothing to do in it.
7445 2002-02-12 Alan Modra <amodra@bigpond.net.au>
7447 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
7450 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
7451 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
7452 (ppc64_elf_finish_dynamic_sections): Set values for them.
7454 2002-02-11 Michael Snyder <msnyder@redhat.com>
7456 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
7457 * elf.c (elfcore_grok_pstatus): Add prototype.
7458 (elfcore_grok_lwpstatus): Add prototype.
7459 (elfcore_write_lwpstatus): New function.
7460 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
7462 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
7464 * elf32-sh.c: Added missing prototypes.
7465 * elf32-sh64.c: Likewise.
7466 (sh_elf_align_loads): Mark unused args as such.
7467 * elf64-sh64.c: Added missing prototypes.
7468 (struct elf_sh64_link_hash_entry): Fix typo.
7469 (sh_elf64_relocate_section): Fix info argument passed to
7470 _bfd_elf_section_offset.
7472 2002-02-11 Alan Modra <amodra@bigpond.net.au>
7474 * Makefile.am: "make dep-am".
7475 * Makefile.in: Regenerate.
7476 * aclocal.m4: Regenerate.
7477 * config.in: Regenerate.
7478 * configure: Regenerate.
7480 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
7482 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
7484 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
7486 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
7487 cast warnings for the common case.
7489 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
7491 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
7493 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
7496 2002-02-09 Richard Henderson <rth@redhat.com>
7498 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
7499 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
7500 (elf64_alpha_relocate_section): Likewise.
7501 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
7502 * bfd-in2.h, libbfd.h: Rebuild.
7504 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
7506 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
7507 that base-plus-offset reloc accounting is consistent.
7508 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
7509 up to date for undefined symbols.
7511 2002-02-08 Eric Christopher <echristo@redhat.com>
7513 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7515 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
7516 sections for the O32 ABI.
7518 2002-02-08 Chris Demetriou <cgd@broadcom.com>
7520 * elf32-arm.h: Fix formatting of _("...").
7521 * elf32-d10v.c: Likewise.
7522 * elf32-m68k.c: Likewise.
7523 * elf32-mips.c: Likewise.
7525 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
7527 * coff-or32.c: Fix compile time warning messages.
7529 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
7531 Contribute sh64-elf.
7532 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
7533 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
7534 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
7535 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
7536 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
7537 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
7538 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
7539 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
7540 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
7541 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
7543 * libbfd.h, bfd-in2.h: Rebuilt.
7544 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
7545 (sh_reloc_map): Map them.
7546 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
7547 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
7548 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
7549 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
7550 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
7551 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
7552 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
7553 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
7554 datalabel_got_offset.
7555 (sh_elf_link_hash_newfunc): Initialize it.
7556 (sh_elf_relocate_section): Augment the scope of
7557 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
7558 GOT and GOTOFF handling to new SHmedia relocation types. Support
7560 (sh_elf_check_relocs): Likewise.
7561 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
7562 PLT entries using movi_shori_putval. Support GOT_BIAS.
7563 (sh_elf_finish_dynamic_sections): Likewise.
7564 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
7565 relocation, it's now done by the caller.
7567 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
7568 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
7569 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
7570 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
7571 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
7572 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
7573 sh64_elf64_hash_table): New.
7574 (sh_elf64_howto_table): Introduce new relocs.
7575 (sh_elf64_info_to_howto): Accept new PIC relocs.
7576 (sh_elf64_relocate_section): Augment the scope of
7577 seen_stt_datalabel. Support new PIC relocs.
7578 (sh_elf64_check_relocs): Support new PIC relocs.
7579 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
7580 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
7581 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
7582 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
7583 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
7584 movi_shori_putval, movi_3shori_putval,
7585 sh64_elf64_create_dynamic_sections,
7586 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
7587 sh64_elf64_size_dynamic_sections,
7588 sh64_elf64_finish_dynamic_symbol,
7589 sh64_elf64_finish_dynamic_sections): New.
7590 (elf_backend_create_dynamic-sections,
7591 bfd_elf64_bfd_link_hash_table_create,
7592 elf_backend_adjust_dynamic_symbol,
7593 elf_backend_size_dynamic_sections,
7594 elf_backend_finish_dynamic_symbol,
7595 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
7596 elf_backend_plt_readonly, elf_backend_want_plt_sym,
7597 elf_backend_got_header_size, elf_backend_plt_header_size):
7599 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
7600 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
7601 match official numbers and names; moved unmaching ones to the
7603 * elf32-sh64.c, elf64-sh64.c: Likewise.
7604 2001-03-12 DJ Delorie <dj@redhat.com>
7605 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
7607 2001-03-12 DJ Delorie <dj@redhat.com>
7608 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
7610 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
7611 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
7612 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
7613 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
7614 .cranges section with SEC_SORT_ENTRIES set.
7615 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
7616 incoming sorted .cranges section.
7617 (sh64_bfd_elf_copy_private_section_data): New.
7618 (sh64_elf_final_write_processing): Only sort .cranges and modify
7619 start address if called by linker.
7620 2001-01-08 Ben Elliston <bje@redhat.com>
7621 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
7622 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
7623 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
7624 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7625 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
7626 line. Add comments before all entries.
7627 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
7629 (sh_elf64_reloc): Correct head comment.
7630 (sh_elf64_relocate_section): Correct spacing.
7631 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
7632 instead call reloc_dangerous callback.
7633 <case R_SH_SHMEDIA_CODE>: New case.
7634 (sh_elf64_gc_mark_hook): Correct spacing.
7635 (sh_elf64_check_relocs): Ditto.
7636 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
7638 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
7640 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
7641 clarify describing comment. Add comments before all entries.
7642 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
7643 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
7644 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
7645 Sort .cranges section in final link. Prepare to set bit 0 on
7647 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
7648 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
7649 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
7651 (sh64_backend_section_from_shdr): New, to recognize
7652 SHT_SH5_CR_SORTED on incoming .cranges section.
7653 (elf_backend_section_from_shdr): Define.
7654 (sh64_elf_final_write_processing): Sort outgoing .cranges
7655 section. (New, temporarily disabled:) Set bit 0 on entry address
7656 according to ISA type.
7657 (sh64_find_section_for_address): New.
7658 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
7659 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
7660 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
7661 bfd_malloc, not xmalloc.
7662 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
7664 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
7665 temporarily disabled) setting bit 0 on entry address.
7666 (elf_backend_final_write_processing): Define.
7667 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
7668 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
7669 be a proper relocation for PTA and PTB rather than a marker.
7670 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
7671 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
7672 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
7673 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
7674 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
7676 * elf64-sh64.c: Ditto.
7677 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
7678 * elf32-sh64.c: Include opcodes/sh64-opc.h
7679 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
7680 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
7681 parameters. No unused parameters. Caller changed.
7682 <case R_SH_PT_16>: New case.
7683 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
7684 * Makefile.in: Regenerate.
7685 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
7686 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
7688 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7689 (sh64_elf_merge_private_data): Ditto.
7690 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
7691 to access stored section flags.
7692 (sh64_elf_final_write_processing): Return immediately unless
7693 called by linker. Use sh64_elf_section_data (cranges) to get size
7694 of linker-generated cranges entries.
7695 (sh64_elf_copy_private_data): Add missing "return true".
7696 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
7697 (sh_elf64_merge_private_data): Ditto.
7698 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
7699 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
7700 elf64-sh64.c:sh64_elf_fake_sections.
7701 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
7702 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
7703 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
7704 (sh64_elf_final_write_processing): New.
7705 (elf_backend_final_write_processing): Define.
7706 (sh64_elf_fake_sections): Get header flags from tdata field.
7707 (sh64_elf_copy_private_data): Do not call
7708 sh64_elf_copy_private_data_internal, just copy e_flags field.
7709 (sh64_elf_merge_private_data): Do not call
7710 sh64_elf_copy_private_data_internal.
7711 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
7712 Remove EF_SH64_ABI64, let ELF size make difference.
7713 Remove SH64-specific BFD section flag.
7714 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
7715 containing SHmedia through elf_section_data (asect)->tdata
7716 non-zero, not using a BFD section flag.
7717 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
7718 (sh64_elf_merge_private_data): Similar.
7719 (elf_backend_section_flags): Don't define.
7720 (sh64_elf_backend_section_flags): Delete.
7721 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
7723 (sh_elf64_merge_private_data): Similar.
7724 * section.c (Section flags definitions): Don't define
7726 (bfd-in2.h): Regenerate.
7727 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
7728 Make DataLabel references work with partial linking.
7729 * elf32-sh64.c: Fix formatting.
7730 (sh64_elf_link_output_symbol_hook): New.
7731 (elf_backend_link_output_symbol_hook): Define to
7732 sh64_elf_link_output_symbol_hook.
7733 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
7734 undefined if partial linking. Adjust sanity check.
7735 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
7736 (elf_backend_link_output_symbol_hook): Define to
7737 sh64_elf64_link_output_symbol_hook.
7738 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
7739 undefined if partial linking. Adjust sanity check.
7740 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
7741 Implement semantics for inter-file DataLabel references.
7742 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
7743 (sh64_elf64_add_symbol_hook): New.
7744 (sh_elf64_relocate_section): If passing an indirect symbol with
7745 st_type STT_DATALABEL on the way to a symbol with st_other
7746 STO_SH5_ISA32, do not bitor 1 to the relocation.
7747 (elf_backend_add_symbol_hook): Define to
7748 sh64_elf64_add_symbol_hook.
7749 * elf64-sh32.c: Tweak comments.
7750 (DATALABEL_SUFFIX): Define.
7751 (sh64_elf_add_symbol_hook): New.
7752 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
7753 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
7754 symbol with st_type STT_DATALABEL on the way to a symbol with
7755 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
7756 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
7757 Pass through STT_DATALABEL.
7758 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
7759 (elf_backend_get_symbol_type): Define.
7760 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
7761 (elf_backend_get_symbol_type): Define.
7762 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
7763 * elf32-sh64.c: Tweak comments.
7764 (sh64_elf_copy_private_data_internal): Add prototype.
7765 (bfd_elf32_bfd_set_private_flags): Define.
7766 (sh64_elf_copy_private_data_internal): Compare machine name, not
7767 textual BFD target name, to check whether to copy section flag
7769 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
7770 Tweak section-contents-type-mismatch message.
7771 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
7772 Validize reloc-types.
7773 * elf64-sh64.c: New file.
7774 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
7775 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
7776 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
7777 Regenerate dependencies.
7778 * Makefile.in: Regenerate.
7779 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
7780 bfd_elf64_sh64l_vec.
7781 * configure.in: Handle bfd_elf64_sh64_vec and
7782 bfd_elf64_sh64l_vec.
7783 * configure: Regenerate.
7784 * po/POTFILES.in: Regenerate.
7785 * po/bfd.pot: Regenerate.
7786 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
7787 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
7788 anything else but EF_SH64 and EF_SH64_ABI64.
7789 (sh64_elf_merge_private_data): Emit error for anything else but
7790 EF_SH64 and EF_SH64_ABI64.
7791 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
7793 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
7794 bfd_elf32_sh64l_vec as a temporary measure.
7795 * configure: Regenerate.
7796 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
7797 * cpu-sh.c (arch_info_struct): Include sh5 item
7799 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
7800 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
7801 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
7802 * elf32-sh64.c: Tweak comments.
7803 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
7804 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
7805 (sh64_elf_copy_private_data_internal): Wrap long line.
7806 (sh64_elf_merge_private_data): Rewrite to allow objects from
7807 SH64 subsets to be linked together.
7808 (INCLUDE_SHMEDIA): Define.
7809 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
7810 Parenthesize plus-expression inside or-expression.
7811 <global symbol>: Ditto.
7812 (sh_elf_set_mach_from_flags): Remove code refusing
7813 deleted EF_SH64_32BIT_ABI flag.
7814 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
7815 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
7816 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
7817 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
7818 (sh_elf_relocate_section) <local symbol>: Or 1 in
7819 calculation of relocation if sym->st_other & STO_SH5_ISA32.
7820 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
7821 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
7823 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
7824 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
7825 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
7826 Regenerate dependencies.
7827 * Makefile.in: Regenerate.
7828 * archures.c: Add bfd_mach_sh5.
7829 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
7830 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
7831 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
7832 * configure: Regenerate.
7833 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
7834 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
7835 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
7836 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
7837 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
7838 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
7839 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
7840 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
7841 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
7842 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
7844 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
7846 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
7847 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
7848 shmedia_prepare_reloc, goto final_link_relocate if it returns
7849 non-zero, else fail as before.
7850 (sh_elf_set_mach_from_flags): Provide function only if not defined
7851 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
7852 (sh_elf_set_private_flags): Provide function only if not defined
7854 (sh_elf_copy_private_data): Similar.
7855 (sh_elf_merge_private_data): Similar.
7856 * section.c (SEC_SH_ISA_SHMEDIA): New.
7857 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
7858 * elf32-sh64.c: New file.
7859 * libbfd.h: Regenerate.
7860 * bfd-in2.h: Regenerate.
7861 * po/POTFILES.in: Regenerate.
7862 * po/bfd.pot: Regenerate.
7863 * bfd-in2.h: Regenerate.
7864 * libbfd.h: Regenerate.
7866 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
7868 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
7869 been included, not drag it in.
7870 * bfd-in2.h: Regenerate.
7872 2002-02-06 H.J. Lu (hjl@gnu.org)
7874 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
7875 the mach and ISA fields if necessary.
7877 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
7879 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
7880 ARM architecture when an F_ARM_5 flag is detected, since we cannot
7881 be sure exactly which architecture this represents.
7883 2002-02-05 Nick Clifton <nickc@redhat.com>
7885 * po/tr.po: Updated translation.
7887 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7889 From Jimi X <jimix@watson.ibm.com>
7890 * archures (bfd_mach_ppc64): Define.
7891 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
7892 (bfd_powerpc_arch): Define.
7893 * bfd-in2.h: Regenerate.
7894 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
7895 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
7896 (bfd_powerpc_archs): Add default powerpc64 arch.
7898 2002-02-05 Alan Modra <amodra@bigpond.net.au>
7900 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
7901 against section syms in readonly sections. Don't do the global
7902 sym check if we find one.
7903 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
7904 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
7905 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
7906 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
7907 (elf_s390_grok_prstatus): Add missing prototype.
7909 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
7911 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
7912 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
7913 Call bfd_get_section_by_name only once. Initialize
7914 bpodata->n_bpo_relocs_this_section.
7915 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
7917 (bpo_reloc_request_sort_fn): Don't use difference of values as
7920 2002-02-02 David O'Brien <obrien@FreeBSD>
7922 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7923 version 4.5 and later the same as 5-CURRENT.
7924 * configure: Re-generate.
7926 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7928 * config.bfd (hppa*-*-netbsd*): New target.
7930 2002-01-31 Philipp Thomas <pthomas@suse.de>
7932 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7933 to front of message. Unify messages with elf32-arm.h. Use
7934 commas where neccessary.
7935 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7936 ERROR in messages. Unify messages with coff-arm.c. Correct
7937 VFP/FPA error message.
7938 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7939 APCS-32 for translation.
7941 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7943 Perform on-demand global register allocation from
7944 R_MMIX_BASE_PLUS_OFFSET relocs.
7945 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7946 bpo_reloc_request, struct bpo_greg_section_info): New.
7947 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7948 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7949 _bfd_mmix_check_all_relocs,
7950 _bfd_mmix_prepare_linker_allocated_gregs,
7951 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7952 (elf_mmix_howto_table): Correct src_mask for most relocs.
7953 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7955 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7956 case. Fix typo in comment. New label do_mmix_reloc.
7957 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7958 store first object file with a base-plus-offset reloc. Call
7959 mmix_elf_check_common_relocs for the part common with mmo.
7960 (mmix_elf_final_link): Write out linker-allocated register
7962 (elf_backend_gc_sweep_hook): Define.
7963 (bfd_elf64_bfd_relax_section): Define.
7965 * mmo.c: Don't include <ctype.h>
7966 (mmo_init): Correct init-once logic.
7968 2002-02-01 Tom Rix <trix@redhat.com>
7970 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7972 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7974 * Makefile.am: Run "make dep-am"
7975 * Makefile.in: Regenerate.
7977 2002-01-31 David O'Brien <obrien@FreeBSD>
7979 * configure.in: Recognize the differences in core files from FreeBSD
7980 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7982 * configure: Regenerate.
7984 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7986 * coff-or32.c: New file.
7987 * cpu-or32.c: New file.
7988 * elf32-or32.c: New file.
7989 * archures.c: Add support for or32.
7990 * targets.c: Add support for or32.
7991 * bfd-in2.h: Regenerate.
7992 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7993 coff_write_object_contents): Add support for or32.
7994 * config.bfd: Add target.
7995 * configure.in: Add support for or32.
7996 * configure: Regenerate.
7997 * Makefile.am: Add support for or32.
7998 * Makefile.in: Regenerate.
7999 * po/SRC-POTFILES.in: Add or32 files.
8000 * po/bfd.pot: Regenerate.
8002 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
8003 Don Lindsay <lindsayd@cisco.com>
8005 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
8006 false' with a return of a bfd_reloc_ error code.
8008 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
8010 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
8011 unexport unreferenced symbols when --export-dynamic. Call
8012 _bfd_elf_strtab_delref when unexporting.
8014 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
8016 * bfd-in.h: Include <stdbool.h> if it is available.
8017 * bfd-in2.h: Regenerated.
8019 2002-01-31 Alan Modra <amodra@bigpond.net.au>
8021 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
8024 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8026 * archures.c: Tidy up formatting of embedded comments.
8027 * bfd.c: Tidy up formatting of embedded comments.
8028 * bfd-in.h: Fix formatting of comments.
8029 * reloc.c: Tidy up formatting of ordinary & embedded comments.
8030 * section.c: Tidy up formatting of embedded comments.
8031 * syms.c: Tidy up formatting of embedded comments.
8032 * targets.c: Tidy up formatting of embedded comments.
8034 * bfd-in2.h: Regenerate.
8036 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
8038 * vms-tir.c (cmd_name): New function.
8039 (tir_cmd_name): New function.
8040 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
8041 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
8044 * peXXigen.c (pe_print_idata): Rearrange message to aid in
8046 (pe_print_pdata): Rearrange message to aid in translation.
8048 * libbfd.c (warn_deprecated): Rearrange error message to aid in
8051 * ihex.c (ihex_write_object_contents): Fix spelling typo.
8053 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
8055 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
8056 message to aid in translation.
8058 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
8059 to aid in translation.
8061 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
8063 2002-01-30 Philipp Thomas <pthomas@suse.de>
8065 * coff-arm.c, elf32-elf.h: Unify messages.
8067 2002-01-30 Nick Clifton <nickc@redhat.com>
8069 * po/sv.po: Updated translation.
8071 2002-01-30 Philipp Thomas <pthomas@suse.de>
8073 * dwarf2.c (read_abbrev): Use full section name in error message.
8074 (decode_line_info): Likewise.
8076 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
8079 2002-01-30 Alan Modra <amodra@bigpond.net.au>
8081 * elf64-ppc.c (func_desc_adjust): Only provide missing function
8082 descriptor symbols for undefined function code syms. Clear
8083 ELF_LINK_NON_ELF so that they can stay weak.
8085 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8086 Mitch Lichtenberg <mpl@broadcom.com>
8088 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
8089 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
8090 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
8092 * bfd-in2.h: Regenerate.
8094 2002-01-29 Chris Demetriou <cgd@broadcom.com>
8096 * elf32-mips.c: Add additional comments about HI16 relocation
8098 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
8099 pc-relative relocations. (Reverts change made on 2001-10-31.)
8100 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
8101 for pc-relative relocations.
8102 (mips_elf_calculate_relocation): Add a comment about a kludge
8103 in the R_MIPS_GNU_REL_HI16 handling.
8104 (_bfd_mips_elf_relocate_section): Implement that kludge;
8105 adjust pc-relative HI16 relocation for difference in HI16 and
8106 LO16 addresses, since it can't easily be done in
8107 mips_elf_calculate_relocation.
8109 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8111 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
8112 relocations with PC32 relocations for undefined or weak symbols.
8113 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
8114 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
8116 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
8118 * elfcore.h (elf_core_file_p): Improve comment for last change.
8120 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
8122 * configure: Regenerated.
8124 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
8126 * elfcore.h (elf_core_file_p): Set the machine architecture
8127 before processing the program headers.
8129 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
8131 * configure.in <64-bit configuration>: If using gcc, check and
8132 emit error for egcs-1.1.2.
8133 * configure: Regenerate.
8135 2002-01-26 Egor Duda <deo@logos-m.ru>
8137 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
8138 as possible to avoid stack corruption.
8140 2002-01-26 Richard Henderson <rth@redhat.com>
8142 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
8143 for non-allocated sections.
8145 2002-01-25 Mark Kettenis <kettenis@gnu.org>
8147 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
8148 prstat.pr_reg even if it is a struct.
8150 2002-01-25 Steve Ellcey <sje@cup.hp.com>
8152 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
8154 2002-01-25 Philipp Thomas <pthomas@suse.de>
8156 * coffgen.c (coff_print_symbol): Don't mark info message
8159 2002-01-25 Nick Clifton <nickc@redhat.com>
8161 * po/fr.po: Updated translation.
8162 * po/es.po: Updated translation.
8164 2002-01-25 Philipp Thomas <pthomas@suse.de>
8166 * coff-alpha.c (alpha_relocate_section): Unify warning message
8167 for GP relative relocations without GP defined.
8168 * coff-mips.c (mips_relocate_section): Likewise.
8170 2002-01-25 Alan Modra <amodra@bigpond.net.au>
8172 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
8173 unsigned overflow when new_offset < old_offset.
8175 2002-01-24 Philipp Thomas <pthomas@suse.de>
8177 * bfd.c (_bfd_abort): Fix typo.
8179 2002-01-23 Richard Henderson <rth@redhat.com>
8181 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
8182 plt entries for undefweak symbols.
8184 2002-01-23 Steve Ellcey <sje@cup.hp.com>
8186 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
8187 (bfd_elf64_ia64_hpux_big_vec): Ditto.
8188 (bfd_elf32_h8300_vec): Ditto.
8190 2002-01-23 Alan Modra <amodra@bigpond.net.au>
8192 * elf64-ppc.c: Remove stale part of ABI comment.
8193 (NO_OPD_RELOCS): Define.
8194 (ppc64_elf_check_relocs): Use it.
8195 (ppc64_elf_relocate_section): Here too.
8196 (build_one_stub): Don't point function syms at the stub. Instead,
8198 (ppc64_elf_relocate_section): Check whether REL24 relocs should
8199 really go to the stub. Make all dynamic relocs in opd against
8201 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
8204 2002-01-22 Richard Henderson <rth@redhat.com>
8206 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
8208 2002-01-22 Alan Modra <amodra@bigpond.net.au>
8210 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
8211 TOC_BASE_OFF adjustment.
8213 * Makefile.am: Run "make dep-am".
8214 * Makefile.in: Regenerate.
8215 * po/SRC-POTFILES.in: Regenerate.
8217 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
8219 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
8222 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
8224 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
8225 Check for and emit error if sgot is NULL at this point.
8227 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
8229 * config.bfd (ia64*-*-netbsd*): New target.
8231 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
8233 * som.c (som_write_space_strings): Comment typo fix.
8235 2002-01-21 Alan Modra <amodra@bigpond.net.au>
8237 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
8238 is_func_descriptor fields.
8239 (link_hash_newfunc): Init them.
8240 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
8241 dot are candidates for plt entries. When processing .opd relocs,
8242 set function descriptor strings to point inside function code
8243 string, and set new ppc_link_hash_entry fields.
8244 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
8245 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
8246 function descriptors. It's now done in..
8247 (func_desc_adjust): New.
8248 (ppc64_elf_func_desc_adjust): New.
8249 (define elf_backend_always_size_sections): Define.
8250 (ppc64_elf_hide_symbol): New.
8251 (define elf_backend_hide_symbol): Define.
8252 (allocate_dynrelocs): Remove code looking up function descriptors
8253 as that has been done earlier.
8254 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
8256 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
8257 up function descriptor.
8258 (build_one_stub): Look up the function code sym. Check for
8259 invalid plt offsets.
8260 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
8261 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
8263 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
8265 (_bfd_elf_link_hash_hide_symbol): Likewise.
8266 * elflink.h (elf_link_add_object_symbols): Adjust call to
8267 elf_backend_hide_symbol.
8268 (elf_fix_symbol_flags): Likewise.
8269 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
8271 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
8272 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
8273 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
8274 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
8275 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
8277 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
8278 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
8279 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
8281 2002-01-18 Alan Modra <amodra@bigpond.net.au>
8283 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
8284 dynamic function descriptor symbol, not the associated function
8287 2002-01-17 Eric Christopher <echristo@redhat.com>
8289 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
8291 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
8293 * po/bfd.pot: Regenerate.
8294 * po/fr.po: Regenerate.
8296 2002-01-17 Alan Modra <amodra@bigpond.net.au>
8298 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
8299 Remove "Elf_Internal_Shdr *" param.
8300 (_bfd_mips_elf_section_from_bfd_section): Ditto.
8301 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
8302 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
8303 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
8304 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
8305 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
8306 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
8307 function to override special sections. Remove hdr arg from
8308 backend call, and don't loop.
8310 2002-01-16 Eric Christopher <echristo@redhat.com>
8312 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
8313 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
8314 relocations requiring gp0 and gp.
8316 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
8318 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
8320 (elf32_arm_print_private_bfd_data): Likewise.
8322 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
8324 * po/tr.po: Import new version.
8326 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8328 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
8329 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
8330 (ORI_R0_R0_0): Correct.
8332 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8334 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
8335 when plt_not_loaded.
8336 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
8337 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
8338 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
8339 (ppc64_elf_glink_code): Delete.
8340 (PPC64_ELF_GLINK_SIZE): Delete.
8341 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
8342 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
8343 ORI_R0_R0_0): Define.
8344 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
8345 (struct ppc_link_hash_table): Add sstub and plt_overflow.
8346 (ppc64_elf_link_hash_table_create): Init them.
8347 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
8348 Don't copy to shared lib.
8349 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
8350 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
8351 (allocate_dynrelocs <plt>): Don't change function sym here. Make
8352 room for .stub and .glink code.
8353 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
8355 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
8356 bfd_elf64_bfd_final_link.
8357 (bfd_elf64_bfd_final_link): Don't define.
8358 (ppc64_elf_size_stubs): New.
8359 (build_plt_stub): New.
8360 (build_one_stub): New.
8361 (ppc64_elf_build_stubs): New.
8362 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
8363 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
8364 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
8365 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
8366 case output sections not separate. Adjust DT_RELASZ to not
8367 include plt relocs. Set reserved got entry. Set got and plt
8369 (elf_backend_got_header_size): Set to 8.
8370 * elf64-ppc.h: New file.
8372 2002-01-16 Alan Modra <amodra@bigpond.net.au>
8374 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
8375 sections, use bfd_section_list_remove.
8376 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
8377 * elflink.h (elf_link_add_object_symbols): When removing all
8378 sections, use bfd_section_list_clear.
8380 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8382 * po/sv.po: New file: Swedish translation.
8383 * configure.in (ALL_LINGUAS): Add sv.
8384 * configure: Regenerate.
8386 2002-01-15 Jakub Jelinek <jakub@redhat.com>
8388 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
8389 * elf.c (merge_sections_remove_hook): New function.
8390 (_bfd_elf_merge_sections): Pass it as 3rd argument to
8391 _bfd_merge_sections.
8392 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
8393 * libbfd.h: Rebuilt.
8394 * merge.c (_bfd_merge_sections): Add remove_hook argument.
8395 Call remove_hook if a SEC_EXCLUDE section is encountered.
8397 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
8399 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
8400 (xstormy16_reloc_map): Initialise new field with correct howto
8402 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
8405 2002-01-10 Michael Snyder <msnyder@redhat.com>
8407 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
8408 (elfcore_write_pstatus): Use long instead of pid_t;
8409 * elf-bfd.h: Change prototypes to use long instead of pid_t;
8411 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
8413 * elf.c: Update copyright years.
8414 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
8415 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
8417 2002-01-08 Michael Snyder <msnyder@redhat.com>
8419 Add capability to write corefile note sections, for gdb.
8420 * elf.c (elfcore_write_note): New function.
8421 (elfcore_write_prpsinfo): New function.
8422 (elfcore_write_prstatus): New function.
8423 (elfcore_write_pstatus): New function.
8424 (elfcore_write_prfpreg): New function.
8425 (elfcore_write_prxfpreg): New function.
8426 * elf-bfd.h: Add prototypes for above functions.
8428 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
8430 * elf.c (elf_fake_sections): Propagate errors from
8431 elf_backend_fake_section.
8433 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
8435 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
8436 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
8437 (elf32-sh-nbsd.lo): New rule.
8438 * Makefile.in: Regenerate.
8439 * config.bfd (sh*le-*-netbsdelf*): New target.
8440 (sh*-*-netbsdelf*): New target.
8441 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
8442 (bfd_elf32_shnbsd_vec): New vector.
8443 (bfd_elf32_shlnbsd_vec): New vector.
8444 * configure: Regenerate.
8445 * elf32-sh-nbsd.c: New file.
8446 * targets.c: Update copyright years.
8447 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
8448 bfd_elf32_shnbsd_vec.
8450 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
8452 * coff-rs6000.c (READ20): Use bfd_scan_vma.
8454 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
8456 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
8457 of a symbol in a section that will be deleted.
8459 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
8461 * po/es.po: New file: Spanish translation.
8462 * configure.in (ALL_LINGUAS): Add es.
8463 * configure: Regenerate.
8465 2002-01-06 Steve Ellcey <sje@cup.hp.com>
8467 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
8468 argument so we can handle HP-UX specially.
8469 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
8470 (elfNN_hpux_backend_section_from_bfd_section): New for support
8471 of SHN_IA_64_ANSI_COMMON.
8472 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
8473 (is_unwind_section_name): Add special HP-UX support.
8474 (elfNN_ia64_section_from_shdr): Add support for more sections.
8475 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
8476 add support for more sections.
8477 (elfNN_ia64_additional_program_headers): Modify
8478 is_unwind_section_name call.
8479 (elfNN_ia64_modify_segment_map): Remove assumption that there is
8480 only one unwind section in segment.
8482 2002-01-06 Alan Modra <amodra@bigpond.net.au>
8484 * syms.c (_bfd_generic_make_empty_symbol): New function.
8485 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
8486 _bfd_generic_make_empty_symbol.
8487 * libbfd.h: Regenerate.
8488 * bfd-in2.h: Regenerate.
8489 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
8490 (hppabsd_core_get_symtab_upper_bound): Don't define.
8491 (hppabsd_core_get_symtab): Likewise.
8492 (hppabsd_core_print_symbol): Likewise.
8493 (hppabsd_core_get_symbol_info): Likewise.
8494 (hppabsd_core_bfd_is_local_label_name): Likewise.
8495 (hppabsd_core_get_lineno): Likewise.
8496 (hppabsd_core_find_nearest_line): Likewise.
8497 (hppabsd_core_bfd_make_debug_symbol): Likewise.
8498 (hppabsd_core_read_minisymbols): Likewise.
8499 (hppabsd_core_minisymbol_to_symbol): Likewise.
8500 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
8502 * hpux-core.c: Similarly.
8503 * irix-core.c: Similarly.
8504 * osf-core.c: Similarly.
8505 * sco5-core.c: Similarly.
8506 * binary.c (binary_make_empty_symbol): Remove function, define as
8507 _bfd_generic_make_empty_symbol.
8508 * ihex.c (ihex_make_empty_symbol): Likewise.
8509 * mmo.c (mmo_make_empty_symbol): Likewise.
8510 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
8511 * srec.c (srec_make_empty_symbol): Likewise.
8512 * versados.c (versados_make_empty_symbol): Likewise.
8513 * vms.c (_bfd_vms_make_empty_symbol): Remove.
8514 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
8515 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
8516 rather than _bfd_vms_make_empty_symbol.
8517 * vms-misc.c (new_symbol): Likewise.
8519 2002-01-05 Alan Modra <amodra@bigpond.net.au>
8521 * section.c (bfd_section_init): Remove unnecessary initialisations.
8522 (bfd_section_list_clear): New function.
8523 (bfd_section_list_remove, bfd_section_list_insert): New macros.
8524 (_bfd_strip_section_from_output): Use them.
8525 * coffcode.h (coff_set_alignment_hook): Likewise.
8526 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
8527 * elf64-mips.c (mips_elf64_final_link): Likewise.
8528 * elf64-mmix.c (mmix_elf_final_link): Likewise.
8529 * sunos.c (sunos_add_dynamic_symbols): Likewise.
8530 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
8531 * bfd-in2.h: Regenerate.
8533 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
8534 rather than doing our own section handling. Clean up after errors
8535 with bfd_release and bfd_section_list_clear. Handle unexpected
8537 * aoutf1.h (sunos4_core_file_p): Likewise.
8538 * aix386-core.c (aix386_core_file_p): Likewise.
8539 * cisco-core.c (cisco_core_file_validate): Likewise.
8540 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
8541 * trad-core.c (trad_unix_core_file_p): Likewise.
8543 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
8544 with bfd_release and bfd_section_list_clear.
8545 * hpux-core.c (hpux_core_core_file_p): Likewise.
8546 * irix-core.c (irix_core_core_file_p): Likewise.
8547 * lynx-core.c (lynx_core_file_p): Likewise.
8548 * osf-core.c (osf_core_core_file_p): Likewise.
8549 * rs6000-core.c (rs6000coff_core_p): Likewise.
8550 * sco5-core.c (sco5_core_file_p): Likewise.
8552 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
8553 sign extension adjustments without conditionals.
8555 2002-01-04 Jakub Jelinek <jakub@redhat.com>
8557 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
8558 CIE at .eh_frame start is removed due to no FDEs referencing it.
8560 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
8562 * config.bfd (x86_64-*-netbsd*): New target.
8563 * configure.in (x86_64-*-netbsd*): Set COREFILE
8565 * configure: Regenerated.
8567 2002-01-03 Tom Rix <trix@redhat.com>
8569 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
8570 for recent bfd_make_section_anyway change.
8572 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
8574 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
8575 R_ARM_THM_PC11 reloc.
8577 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8579 * configure.in (LINGUAS): Add ja.
8580 * configure: Regenerate.
8581 * po/ja.po: Import from translation project's web site.
8583 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
8585 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
8586 messages to ease translation into other languages.
8588 For older changes see ChangeLog-0001
8594 version-control: never
projects / deliverable / binutils-gdb.git / blob